CN104209432B - Full-automatic reinforcing mesh welding production line - Google Patents

Full-automatic reinforcing mesh welding production line Download PDF

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Publication number
CN104209432B
CN104209432B CN201310326928.4A CN201310326928A CN104209432B CN 104209432 B CN104209432 B CN 104209432B CN 201310326928 A CN201310326928 A CN 201310326928A CN 104209432 B CN104209432 B CN 104209432B
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CN
China
Prior art keywords
horizontal line
ordinate
wheel
month
silk
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CN201310326928.4A
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Chinese (zh)
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CN104209432A (en
Inventor
张中盼
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河北骄阳丝网设备有限责任公司
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Priority to CN201310326928.4A priority Critical patent/CN104209432B/en
Publication of CN104209432A publication Critical patent/CN104209432A/en
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Publication of CN104209432B publication Critical patent/CN104209432B/en

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Abstract

The invention discloses a kind of full-automatic reinforcing mesh welding production line, comprising the ordinate production section for processing ordinate, for the horizontal line production section that processes horizontal line and for welding ordinate and horizontal line and the welding deferent segment exported.Full-automatic reinforcing mesh welding production line of the present invention has the beneficial effect that automaticity is high, labour intensity is low, welding operation is convenient and swift, the bar-mat reinforcement planarization good quality of welding is high, substantially increase production efficiency and production capacity.

Description

Full-automatic reinforcing mesh welding production line
Technical field
The present invention relates to a kind of reinforcing mesh welding production line, particularly relate to a kind of based on resistance-welding process, the full-automatic reinforcing mesh welding production line of electromechanical.
Background technology
Bar-mat reinforcement is welded by resistance welding technology by longitudinal reinforcement (abbreviation ordinate) and transverse steel (abbreviation horizontal line).Bar-mat reinforcement row welding machine is that reinforcing bar is conveyed into bar-mat reinforcement row welding machine with warp-wise and broadwise both direction, finished product bar-mat reinforcement (or claiming mesh sheet) can be obtained through welding, bar-mat reinforcement row welding machine can only complete the welding of bar-mat reinforcement step by step mostly now, can not form production line.Therefore, need during welded steel fabric with straightener, the alignment of transverse steel biscuit to be truncated to preseting length in advance, and ordinate needs manually to complete threading feeding alignment, horizontal line also need be put in specified device by people, make the connecting of production process poor, after having welded, also need manual sorting mesh sheet; And bar-mat reinforcement row welding machine mainly regulates the pressure of weldering net by common stage clip or cylinder.When adopting stage clip to regulate the pressure of weldering net, the pressure due to stage clip is not completely the same, causes and can not ensure unanimously to the pressure of each solder joint, and the bar-mat reinforcement that order welding is formed is uneven, and the bar-mat reinforcement for the different string diameter of welding also needs to change stage clip, complex operation.When adopting cylinder to regulate the pressure of welding, during welding, actuation time is long, and bar-mat reinforcement row welding machine many employings common electric machine, poor with system coordination, when biscuit string diameter is thick, speed of welding is slow.More than will cause that welded steel fabric labour intensity is large, complex operation step, speed of welding slow, welding quality can not ensure completely and can not the problem such as continuous operation.
Summary of the invention
In view of the above-mentioned problems in the prior art, technical problem to be solved by this invention is to provide the full-automatic reinforcing mesh welding production line that a kind of speed of welding is fast, welded net quality is high.
In order to solve the problems of the technologies described above, present invention employs following technical scheme: full-automatic reinforcing mesh welding production line, comprising the ordinate production section for processing ordinate, for the horizontal line production section that processes horizontal line and for welding ordinate and horizontal line and the welding deferent segment exported;
Described ordinate production section comprises: the ordinate draw drum for the storage ordinate that reels set gradually, for carrying out the double coalignment of alignment to the ordinate transported by described ordinate draw drum, silk device is held in the month with the ordinate alignment realizing ordinate advance for providing pulling force to the ordinate by described double coalignment alignment, for carrying out the ordinate storage device of buffer memory to the ordinate after alignment, for the ordinate by described ordinate storage device buffer memory is carried out again alignment single coalignment and for holding silk device in the month to the ordinate feeding of described welding deferent segment conveying ordinate,
Described horizontal line production section comprises: what set gradually enters guide frame for storing horizontal line and guiding horizontal line to enter the horizontal line draw drum setting track, for the horizontal line guiding square tube device led to the transport path entering guide frame horizontal line out from described horizontal line draw drum, for leading to from described horizontal line guiding square tube device horizontal line out and detect horizontal line termination with production control line whether out-of-work horizontal line pan feeding checkout gear, for carrying out alignment to horizontal line and the advance of horizontal line being provided to the horizontal line alignment conveying device of power, the horizontal line guiding pipe device of next device is transported to according to the track of regulation for guiding horizontal line, for transporting to the pipe device that led by described horizontal line the horizontal line storage device that the horizontal line come carries out buffer memory, break-in for realizing horizontal line guides horizontal line to enter the horizontal line pan feeding guider of next device, for to the alignment provide the horizontal line numerical control of power to carry coalignment and for cutting off horizontal line to the transport of horizontal line again of the horizontal line after buffer memory and break-in, the horizontal line of alignment and conveying cuts off output device,
Described welding deferent segment comprises: for held in the month by ordinate feeding ordinate that silk device transports and by horizontal line cut off horizontal line that output device transports weld to be formed bar-mat reinforcement bar-mat reinforcement welder, for bar-mat reinforcement is cut off to form cutting net arrangement and being used for making mesh sheet automatically fall and the bar-mat reinforcement stacking output device aliging and carry in batch of mesh sheet at a high speed.
Compared with prior art, full-automatic reinforcing mesh welding production line of the present invention has the beneficial effect that automaticity is high, labour intensity is low, welding operation is convenient and swift, the bar-mat reinforcement planarization good quality of welding is high, substantially increase production efficiency and production capacity.
Accompanying drawing explanation
Fig. 1 is the structural representation of full-automatic reinforcing mesh welding production line of the present invention;
Fig. 2 is the perspective view of the ordinate draw drum of full-automatic reinforcing mesh welding production line of the present invention;
Fig. 3 is the perspective view after the ordinate draw drum of full-automatic reinforcing mesh welding production line of the present invention removes portable plate;
Fig. 4 is the front view of the ordinate draw drum of full-automatic reinforcing mesh welding production line of the present invention;
Fig. 5 is the front view of the portable plate of the ordinate draw drum of full-automatic reinforcing mesh welding production line of the present invention;
Fig. 6 is the perspective view of the portable plate of the ordinate draw drum of full-automatic reinforcing mesh welding production line of the present invention;
Fig. 7 is the front view of the rotating shaft mechanism of the ordinate draw drum of full-automatic reinforcing mesh welding production line of the present invention;
Fig. 8 is the longitudinal sectional view of the rotating shaft mechanism of the ordinate draw drum of full-automatic reinforcing mesh welding production line of the present invention;
Fig. 9 is the structural representation of the supporting plate of the ordinate draw drum of full-automatic reinforcing mesh welding production line of the present invention;
Figure 10 is the perspective view of the ordinate pan feeding checkout gear of full-automatic reinforcing mesh welding production line of the present invention;
Figure 11 is the longitudinal profile schematic diagram of the ordinate pan feeding checkout gear of full-automatic reinforcing mesh welding production line of the present invention;
Figure 12 is the perspective view of the double coalignment of full-automatic reinforcing mesh welding production line of the present invention;
Figure 13 is the perspective view that silk device is held in the ordinate alignment of full-automatic reinforcing mesh welding production line of the present invention in the month;
Figure 14 is the enlarged drawing of E part in Figure 13;
Figure 15 is the schematic front view that silk device is held in the ordinate alignment of full-automatic reinforcing mesh welding production line of the present invention in the month;
Figure 16 is the schematic side view that silk device is held in the ordinate alignment of full-automatic reinforcing mesh welding production line of the present invention in the month;
Figure 17 is the perspective view (containing two pieces of installing plates) that the power drive mechanism of silk device is held in the ordinate alignment of full-automatic reinforcing mesh welding production line of the present invention in the month;
Figure 18 is the perspective view that the silk pressing mechanism of silk device is held in the ordinate alignment of full-automatic reinforcing mesh welding production line of the present invention in the month;
Figure 19 is the perspective view of the ordinate storage device of full-automatic reinforcing mesh welding production line of the present invention;
Figure 20 is the side view of the ordinate storage device of full-automatic reinforcing mesh welding production line of the present invention;
Figure 21 is the perspective view of the defeated coil holder of the ordinate storage device of full-automatic reinforcing mesh welding production line of the present invention;
Figure 22 is the front view of the defeated coil holder of the ordinate storage device of full-automatic reinforcing mesh welding production line of the present invention;
Figure 23 is the structural representation of the induction installation of the ordinate storage device of full-automatic reinforcing mesh welding production line of the present invention;
Figure 24 is the enlarged drawing of part A in Figure 19;
Figure 25 is the enlarged drawing of part B in Figure 19;
Figure 26 is the enlarged drawing of C part in Figure 19;
Figure 27 is the enlarged drawing of D part in Figure 19;
Figure 28 is the perspective view of the single coalignment of full-automatic reinforcing mesh welding production line of the present invention;
Figure 29 is the profile of the single coalignment shown in Figure 28;
Figure 30 is the perspective view that silk device is held in the ordinate feeding of full-automatic reinforcing mesh welding production line of the present invention in the month;
Figure 31 is the front view of Figure 30;
Figure 32 is the perspective view that the Diao Si mechanism of silk device is held in the ordinate feeding of full-automatic reinforcing mesh welding production line of the present invention in the month;
Figure 33 is the front view of Figure 32;
Figure 34 is the structural representation that the actuating unit of silk device is held in the ordinate feeding of full-automatic reinforcing mesh welding production line of the present invention in the month;
Figure 35 is the perspective view that the horizontal line draw drum of full-automatic reinforcing mesh welding production line of the present invention enters guide frame;
Figure 36 is the perspective view that the horizontal line draw drum of full-automatic reinforcing mesh welding production line of the present invention enters the draw drum of guide frame;
Figure 37 is the longitudinal sectional view of Figure 36;
Figure 38 is the perspective view of the horizontal line guiding square tube device of full-automatic reinforcing mesh welding production line of the present invention;
Figure 39 is the perspective view of the inlet wire idler wheel mechanism of the horizontal line guiding square tube device of full-automatic reinforcing mesh welding production line of the present invention;
Figure 40 is the perspective view of the horizontal line pan feeding checkout gear of full-automatic reinforcing mesh welding production line of the present invention;
Figure 41 is the enlarged drawing of the I part of Figure 40;
Figure 42 is the perspective view of the alignment conveying device of full-automatic reinforcing mesh welding production line of the present invention;
Figure 43 is the perspective view of the horizontal line storage device of full-automatic reinforcing mesh welding production line of the present invention;
Figure 44 is the perspective view that Figure 43 removes fixed protection mechanism;
Figure 45 is the perspective view of the horizontal line pan feeding guider of full-automatic reinforcing mesh welding production line of the present invention;
Figure 46 is the enlarged drawing of P part in Figure 45;
Figure 47 is the perspective view of the reinforcing steel bar numerical control conveying coalignment of full-automatic reinforcing mesh welding production line of the present invention;
Figure 48 is the perspective view of the numerical control carriage of the reinforcing steel bar numerical control conveying coalignment of full-automatic reinforcing mesh welding production line of the present invention;
Figure 49 is the perspective view of the numerical control Diao Si mechanism of the reinforcing steel bar numerical control conveying coalignment of full-automatic reinforcing mesh welding production line of the present invention;
Figure 50 is the side view of the numerical control Diao Si mechanism of the reinforcing steel bar numerical control conveying coalignment of full-automatic reinforcing mesh welding production line of the present invention;
Figure 51 is the front view of the numerical control Diao Si mechanism of the reinforcing steel bar numerical control conveying coalignment of full-automatic reinforcing mesh welding production line of the present invention;
Figure 52 is that the F-F of Figure 51 is to sectional view;
Figure 53 is that the G-G of Figure 51 is to sectional view;
Figure 54 is the perspective view of the aligning mechanism of the reinforcing steel bar numerical control conveying coalignment of full-automatic reinforcing mesh welding production line of the present invention;
Figure 55 is the front view of the aligning mechanism of the reinforcing steel bar numerical control conveying coalignment of full-automatic reinforcing mesh welding production line of the present invention;
Figure 56 is that the H-H of Figure 55 is to sectional view;
Figure 57 is the partial sectional view of the outlet penetration pipe of the reinforcing steel bar numerical control conveying coalignment of full-automatic reinforcing mesh welding production line of the present invention;
Figure 58 is the perspective view that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off output device;
Figure 59 is the perspective view that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off the frame of output device;
Figure 60 is the perspective view that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off the filament cutting mechanism of output device;
Figure 61 is the perspective view in another direction of the filament cutting mechanism shown in Figure 60;
Figure 62 is the front view that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off the filament cutting mechanism of output device;
Figure 63 is that the J-J of Figure 62 is to cuing open figure;
Figure 64 is the top view that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off the filament cutting mechanism of output device;
Figure 65 is that the K-K of Figure 64 is to cuing open figure
Figure 66 is the perspective view that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off the hot reeling machine structure of output device;
Figure 67 is the perspective view in another direction of the hot reeling machine structure shown in Figure 66;
Figure 68 is the perspective view that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off an assembly that falls of the hot reeling machine structure of output device;
Figure 69 is the perspective view in another direction of an assembly that falls of Figure 68;
Figure 70 a is that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off the cam of the hot reeling machine structure of output device and the motion process schematic diagram of the first fork;
Figure 70 b is the motion process schematic diagram that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off the second fork of an assembly that falls of the hot reeling machine structure of output device;
Figure 71 is the motion process schematic diagram that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off the 3rd fork of an assembly that falls of the hot reeling machine structure of output device;
Figure 72 is the perspective view that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off the wire drawing mechanism of output device;
Figure 73 is that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention is cut off the hot reeling machine structure of output device and wire drawing mechanism and is installed on perspective view in frame;
Figure 74 is the perspective view that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off the Tui Si mechanism of output device;
Figure 75 is the syndeton sectional view pushing away an assembly and rectilinear orbit that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off the Tui Si mechanism of output device;
Figure 76 is the motion process schematic diagram that the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cuts off the Tui Si mechanism of output device;
Figure 77 be the horizontal line of full-automatic reinforcing mesh welding production line of the present invention cut off the filament cutting mechanism of output device clap hands block action time the view of horizontal line, wire drawing wheel, spring stop and fixture block;
Figure 78 is the perspective view of the bar-mat reinforcement welder of full-automatic reinforcing mesh welding production line of the present invention;
Figure 79 is the front view of the bar-mat reinforcement welder of full-automatic reinforcing mesh welding production line of the present invention;
Figure 80 is the perspective view of the top electrode mechanism of the bar-mat reinforcement welder of full-automatic reinforcing mesh welding production line of the present invention;
Figure 81 is that the master of the top electrode mechanism of the bar-mat reinforcement welder of full-automatic reinforcing mesh welding production line of the present invention looks partial sectional view;
Figure 82 is the enlarged drawing of M part in Figure 81;
Figure 83 is the perspective view of the bar-mat reinforcement stacking output device of full-automatic reinforcing mesh welding production line of the present invention;
Figure 84 is the perspective view of the mechanism of being caught of the bar-mat reinforcement stacking output device of full-automatic reinforcing mesh welding production line of the present invention;
The perspective view of the alignment output mechanism of the bar-mat reinforcement stacking output device of Figure 85 full-automatic reinforcing mesh welding production line of the present invention;
Figure 86 is the enlarged drawing of N part in Figure 85.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail, but not as a limitation of the invention.
Full-automatic reinforcing mesh welding production line of the present invention comprises ordinate production section for processing ordinate, for the horizontal line production section that processes horizontal line and for welding ordinate and horizontal line and the welding deferent segment exported.As shown in Figure 1, described ordinate production section and horizontal line production section are parallel two.
Described ordinate production section comprises: the ordinate draw drum 19 for the storage ordinate that reels set gradually, for carrying out the double coalignment 2 of alignment to the ordinate transported by ordinate draw drum 19, silk device 3 is held in the month with the ordinate alignment realizing ordinate advance for providing pulling force to the ordinate by the alignment of double coalignment 2, for carrying out the ordinate storage device 4 of buffer memory to the ordinate after alignment, for the ordinate by ordinate storage device 4 buffer memory is carried out again alignment single coalignment 5 and for holding silk device 6 in the month to the ordinate feeding of described welding deferent segment conveying ordinate.
Described horizontal line production section comprises: what set gradually enters guide frame 7 for storing horizontal line and guiding horizontal line to enter the horizontal line draw drum setting track, for the horizontal line guiding square tube device 8 led to the transport path entering guide frame 7 horizontal line out from horizontal line draw drum, for leading to square tube device 8 horizontal line out that leads from horizontal line and detect horizontal line termination with production control line whether out-of-work horizontal line pan feeding checkout gear 9, for carrying out alignment to horizontal line and the advance of horizontal line being provided to the horizontal line alignment conveying device 10 of power, the horizontal line guiding pipe device 11 of next device is transported to according to the track of regulation for guiding horizontal line, for transporting to the pipe device 11 that led by horizontal line the horizontal line storage device 12 that the horizontal line come carries out buffer memory, break-in for realizing horizontal line guides horizontal line to enter the horizontal line pan feeding guider 13 of next device, for to the alignment provide the horizontal line numerical control of power to carry coalignment 14 and for cutting off horizontal line to the transport of horizontal line again of the horizontal line after buffer memory and break-in, the horizontal line of alignment and conveying cuts off output device 15.Horizontal line pan feeding guider 13 is for making horizontal line break-in, thus it is vertical with ordinate and enter bar-mat reinforcement welder 16 simultaneously and complete and weld to make the horizontal line that is parallel to each other at first and ordinate change horizontal line into.
Described welding deferent segment comprises: for held in the month by ordinate feeding ordinate that silk device 6 transports and by horizontal line cut off horizontal line that output device 15 transports weld to be formed bar-mat reinforcement bar-mat reinforcement welder 16, for bar-mat reinforcement is cut off to form cutting net arrangement 17 and being used for making mesh sheet automatically fall and the bar-mat reinforcement stacking output device 18 aliging and carry in batch of mesh sheet at a high speed.
Below each device forming full-automatic reinforcing mesh welding production line of the present invention is described in detail.
Ordinate production section:
First device of ordinate production section is ordinate draw drum 19.Ordinate draw drum 19 coils the ordinate for welded steel fabric, as shown in Figures 2 and 3, ordinate draw drum 19 comprises base 1901, rotating shaft mechanism, multiple fixed head 1902 and chassis 1903, described rotating shaft mechanism is arranged on base 1901, multiple fixed head 1902 is around in the outside of the rotating shaft 1904 of described rotating shaft mechanism, multiple fixed head 1902 surrounds cylindric, and drive rotating shaft 1904 to rotate when fixed head 1902 rotates, the bottom of multiple fixed head 1902 is fixedly connected with chassis 1903 simultaneously.Ordinate draw drum 19 also comprises portable plate 1905 as shown in Figure 5 and Figure 6, portable plate 1905 and fixed head 1902 one_to_one corresponding are arranged, how many fixed heads 1902 are namely had just to have how many portable plates 1905, in each fixed head 1902 side, a portable plate 1905 is all set, multiple portable plate 1905 also surrounds cylindric, and the cylinder that multiple portable plate 1905 surrounds is a bit larger tham the cylinder that multiple fixed head 1902 surrounds.The upper end of each portable plate 1905 all by a leverage and the fixed head 1902 corresponding with it hinged, the upper end of described leverage is supported on the lower surface of a pressing plate 1906, pressing plate 1906 is connected with the adjusting screw(rod) 1907 of external diameter change moving up and down to drive multiple portable plate 1905 to expand outwardly simultaneously simultaneously for promoting pressing plate 1906 or inwardly shrink to realize the cylinder surrounded by portable plate 1905.
The ordinate draw drum 19 of the present embodiment is owing to having set up multiple portable plate, the external diameter for the cylinder being wound around ordinate surrounded by portable plate is changed as required, to adapt to the internal diameter being wrapped in the biscuit that the ordinate on draw drum is formed, such as, when the internal diameter of biscuit becomes large, control portable plate expands outwardly, and the external diameter of draw drum is increased to equal with the internal diameter of biscuit, to prevent biscuit loose winding; When the internal diameter of biscuit diminishes, control portable plate and inwardly shrink, make the reduced diameter of draw drum equal with the internal diameter of biscuit.
As shown in Fig. 2, Fig. 4 to Fig. 6, in the present embodiment, described leverage is the connecting rod 1908 of middle part bending, bending place, middle part and the fixed head 1902 of connecting rod 1908 are hinged, lower end and the portable plate 1905 of connecting rod 1908 are hinged, and the upper end of connecting rod 1908 is stretched out to the inside of the cylinder surrounded by fixed head 1902 and supports on the lower surface of pressing plate 1906 simultaneously; It is hinged that bull stick 1909 is passed through in corresponding fixed head 1902 and the bottom of portable plate 1905.Particularly, as shown in Figure 6, the bending place, middle part of connecting rod 1908 arranges the first bearing pin 1910, and fixed head 1902 arranges first axle sleeve 1911 corresponding with the first bearing pin 1910, the first bearing pin 1910 of connecting rod 1908 and the first axle sleeve 1911 of fixed head 1902 be assembled together realize hinged.Continue composition graphs 6, one end and the portable plate 1905 of bull stick 1909 are hinged, the other end of bull stick 1909 arranges the second bearing pin 1912, fixed head 1902 arranges second axle sleeve 1913 corresponding with the second bearing pin 1912, the second bearing pin 1912 of bull stick 1909 and the second axle sleeve 1913 of fixed head 1902 be assembled together realize hinged.
As shown in Figure 3, multiple supporting plate 1914 for being fixed together by multiple fixed head 1902 is provided with in the cavity of the cylinder that multiple fixed head 1902 surrounds, the shape of supporting plate 1914 roughly as shown in Figure 9, the outer rim of supporting plate 1914 has the breach 1915 matched with fixed head 1902, supporting plate 1914 to be coordinated with fixed head 1902 by breach 1915 and welds together, three pieces of supporting plates 1914 are provided with altogether in the present embodiment, uppermost one piece of supporting plate 1914 is corresponding with pressing plate 1906 to be arranged, other two pieces of supporting plates 1914 are positioned at fixed head 1902 near lower end.As shown in Figure 2 and Figure 4, the upper end of multiple fixed head 1902 all bends inwards and is connected in a hollow circular-tube (not shown).The upper end of adjusting screw(rod) 1907 is arranged in hollow circular-tube, and the lower end of adjusting screw(rod) 1907 is through the one piece of supporting plate 1914 in the top, and the lower end of adjusting screw(rod) 1907 arranges the block 1916 preventing the lower end of adjusting screw(rod) 1907 from departing from from this supporting plate 1914.Pressing plate 1906 is positioned at the top of one piece of supporting plate 1914 topmost, and the upper end of connecting rod 1908 extend between pressing plate 1906 and the top one piece of supporting plate 1914.The upper surface of pressing plate 1906 is fixed with adjusting nut 1917, pressing plate 1906 offers the screwed hole through with adjusting nut 1917, adjusting screw(rod) 1907 is arranged in adjusting nut 1917 and screwed hole.
Continue composition graphs 3 and Fig. 4, the upper end of adjusting screw(rod) 1907 is connected with crank 1918, when the internal diameter of the biscuit on draw drum changes, adjusting screw(rod) 1907 is driven to rotate by rotating crank 1918, lower end due to adjusting screw(rod) 1907 is stopped by block 1916 and can not depart from supporting plate 1914, namely adjusting screw(rod) 1907 can only rotate and can not axially move up and down, simultaneously because adjusting screw(rod) 1907 is threaded with pressing plate 1906, dynamic pressure plate 1906 therefore can be with to move up and down when adjusting screw(rod) 1907 rotates.When pressing plate 1906 moves up and down, the upper end of drivening rod 1908 is moved up and down, realize the rotation of connecting rod 1908, thus make connecting rod 1908 promote portable plate 1905 to expand outwardly and make the diameter of draw drum become large or inwardly shrink the diameter of draw drum is diminished, so that identical with the internal diameter of biscuit, prevent biscuit loose winding or excessively tighten up.Therefore, the diameter of ordinate draw drum 19 can change with the change of biscuit internal diameter.
As a kind of preferred version of the present embodiment, as shown in Figure 2 and Figure 4, deviate from from the top of draw drum to prevent biscuit, affect carrying out smoothly of full-automatic reinforcing mesh welding production line, ordinate draw drum 19 also comprises protective cover 1927, protective cover 1927 comprises circular outer ring 1919 and one end and is connected to the armed lever 1920 stretched out on outer ring 1919 and to the inside of outer ring 1919, the other end of armed lever 1920 is fixedly attached on a plate 1921, and connecting plate 1921 is fixed on the upper end of multiple fixed head 1902.When biscuit moves upward, the armed lever 1920 of protective cover 1927 will stop that it moves, and achieve and prevent biscuit from deviating from from draw drum top.
Continue composition graphs 2 and Fig. 3, rotating shaft 1904 has the shape of fin for outer surface, bottom one piece of supporting plate 1914 offers rotating shaft 1904 is passed and with the through hole (not shown) of rotating shaft 1904 clamping.When discharging biscuit from draw drum under the pulling force effect of the biscuit that ordinate is formed on draw drum at production equipment, drive draw drum and rotating shaft 1904 are together rotated.
As shown in Figure 7 and Figure 8, the rotating shaft mechanism of the present embodiment comprises rotating shaft 1904, axle sleeve 1922 and installing plate 1923, multiple bearing 1924 is equipped with between the bottom of rotating shaft 1904 and axle sleeve 1922, the lower end of axle sleeve 1922 is formed with flange 1925, installing plate 1923 to be sheathed in rotating shaft 1904 and to be fixedly connected with the flange 1925 of axle sleeve 1922 by screw, the outer rim of installing plate 1923 protrudes from the flange 1925 of axle sleeve 1922, and the protuberance of installing plate 1923 is connected with base 1901.In addition, when draw drum in unwrapping wire process production equipment pull the pulling force of ordinate under rotate, when stopping drag ordinate, due to inertia, draw drum also will continue to rotate, and will cause biscuit loose winding on draw drum, therefore the lower end of rotating shaft 1904 is provided with electromagnetic system Moving plate 1926, after being energized to electromagnetic system Moving plate 1926, the draw drum of rotation can being made to stop operating immediately, prevent biscuit loose winding.
Whether be finished for the ease of the biscuit detected on ordinate draw drum 19, to change biscuit in time, ensure carrying out smoothly of welding process, the present embodiment also comprises ordinate pan feeding checkout gear 1 as shown in Figure 10, ordinate pan feeding checkout gear 1 comprises support, be arranged on the holder roll dies 102 on support, multiple slide block 103 and induction installation 109, the cross bar 105 that support comprises two root posts 104 and is erected on column 104, holder roll dies 102 is horizontally disposed with along the side of cross bar 105, the opposite side that slide block 103 is positioned at cross bar 105 is arranged in a row setting, slide block 103 is provided with the hole 106 for making ordinate pass, therefore, be provided with how many slide blocks 103 and just can pass how many ordinates simultaneously, the ordinate that simultaneously just can make the bar-mat reinforcement of final welding is how many.The top that ordinate through slide block 103 is positioned at holder roll dies 102 is ask roll dies 102 to support, thus make slide block 103 firmly outstanding, quit work for preventing the production line that causes interlaced with each other between ordinate advance too fast and many ordinate, arrange between holder roll dies 102 and slide block 103 multipair with slide block 103 one to one roller 110 limit the activity space of ordinate, the advance that guarantee ordinate is orderly.After the biscuit on ordinate draw drum 19 is finished, slide block 103 supports owing to not having ordinate, gravitate and landing, as shown in figure 11, because the restriction of slide block 103 by slide block slot 107 can only vertically be glided, supporting plate 108 below can hold the slide block 103 of landing, and slide block 103 is positioned at identical level height with induction installation 109, induction installation 109 sends signal and quits work to make production line, to change biscuit; For guaranteeing that induction installation 109 accurately can respond to each slide block 103, be all provided with induction installation 109 at these device two ends.The holder roll dies 102 of the present embodiment is made up of rolling bearing units and axle, reduces resistance when ordinate advances.
Double coalignment 2 is entered from ordinate pan feeding checkout gear 1 ordinate out, bending with alignment ordinate, the bar-mat reinforcement that final welding is formed is more smooth, as shown in figure 12, the straightening-wheel mechanism group multiple in 90 ° mutually that double coalignment 2 comprises alignment wheel carrier 201 and is arranged on alignment wheel carrier 201, each straightening-wheel mechanism group comprises two mutual straightening-wheel mechanisms 202 in 90 °, straightening-wheel mechanism 202 in 90 ° mutually can carry out alignment from two orthogonal directions to ordinate, thus the alignment better effects if to ordinate, ensure that the reinforced mesh of soldering is firmly smooth.The quantity of straightening-wheel mechanism group in 90 ° is mutually identical with the quantity of the slide block 103 of ordinate pan feeding checkout gear 1, to realize carrying out alignment to many ordinates simultaneously.Structure and the horizontal line numerical control will introduced below of this straightening-wheel mechanism 202 carry the structure of the aligning mechanism 1403 in coalignment 14 identical.
Ordinate after the alignment of double coalignment 2 enters ordinate alignment and holds silk device 3 in the month, and ordinate alignment is held silk device 3 in the month and provided pulling force for the alignment of the ordinate in double coalignment 2, realizes the advance of ordinate.As shown in Figure 13 to Figure 16, silk device is held in ordinate alignment in the month, comprises support 301, power drive mechanism and a row pressure silk mechanism.The quantity of described silk pressing mechanism is identical with the quantity of the slide block 103 of ordinate pan feeding checkout gear 1.
As shown in Figure 13 and Figure 17, described power drive mechanism comprises the power transmission shaft 302 be erected on support 301, to be fixedly installed on power transmission shaft 302 multiple holds silk wheel 303 and the actuating unit 304 for driving power transmission shaft 302 to rotate in the month, hold silk wheel 303 in the month evenly to arrange separately on power transmission shaft 302, when power transmission shaft 302 rotates, hold silk wheel 303 in the month and rotate together along with power transmission shaft 302.Continue in conjunction with Figure 13 and Figure 17, in the present embodiment, power transmission shaft 302 is erected on support 301 in the following way: arrange two pieces of relative installing plates 305 in the both sides of support 301, the two ends of power transmission shaft 302 are assemblied on installing plate 305, in rotation process, keep stable to make power transmission shaft 302, support 301 is provided with the bearing 306 for supporting shaft 302, and the bearing 306 in the present embodiment is provided with two.
As shown in figure 18, described silk pressing mechanism comprises thread pressing wheel 307, gripper shoe 308, lever 309 and cylinder 310, gripper shoe 308 is vertically fixed on support 301, thread pressing wheel 307 is assemblied in one end of lever 309, cylinder 310 is connected between the other end of lever 309 and the bottom of gripper shoe 308, and the middle and upper part of lever 309 is connected to the upper end of gripper shoe 308 by rotating shaft 311.Continue in conjunction with Figure 18, lever 309 bends towards same direction near both ends, and thread pressing wheel 307 is assemblied in the upper end of lever 309, and rotating shaft 311 is arranged on bending place, lever 309 upper end; Cylinder 310 is arranged on the lower end of lever 309.In order to ensure motive force, the cylinder 310 in the present embodiment is provided with two.Continue in conjunction with Figure 13, the thread pressing wheel of described silk pressing mechanism 307 with hold silk in the month and take turns 303 one_to_one corresponding and arranges, thread pressing wheel 307 is positioned at the top holding silk wheel 303 in the month, conveying while simultaneously achieving many ordinates.
When cylinder 310 is inflated, the piston rod of cylinder 310 stretches out the lower end promoting lever 309 and moves upward, lever 309 311 rotates around the shaft, thus make the upper end of lever 309 drive thread pressing wheel 307 move downward and be pressed in hold in the month silk wheel 303 on, be crushed on the ordinate held in the month between silk wheel 303 and thread pressing wheel 307 to be fed forward holding in the month under the drive of 303 taken turns by silk of rotation, thus complete the conveying of ordinate.Need to stop to ordinate hold silk conveying in the month time, stop inflating to cylinder 310, the piston rod of cylinder 310 retraction, drive lever 309 311 to rotate around the shaft, thus the upper end of lever 309 is upwards lifted, thread pressing wheel 307 with hold silk in the month and take turns 303 and be separated.
As shown in Figure 13 and Figure 16, support 301 is provided be connected with cylinder 310 for being the gas circuit assembly 313 of cylinder air feed and the magnetic valve (cylinder of each silk pressing mechanism arranges a magnetic valve respectively) for controlling air inlet, exhaust.When to hold in the month thread, solenoid control air inlet, thread pressing wheel 307 with hold silk in the month and take turns 303 and compresses ordinate, hold in the month silk wheel 303 rotations pull alignment after ordinate (ordinate by preceding working procedure alignment) advance.When stopping holding in the month thread, thread pressing wheel 307 upwards lifts, and shed the pressure to ordinate, ordinate halts.
As shown in Figure 14 and Figure 15, in order to make to pass through holding the ordinate between silk wheel 303 and thread pressing wheel 307 in the month, gripper shoe 308 offers the through wires hole 312 passed for ordinate.
As a kind of preferred version of the present embodiment, as shown in figure 17, hold silk wheel 303 in the month and be fixed on power transmission shaft 302 by expansion sleeve 314, expansion sleeve 314 is conveniently held the installation of silk wheel 303 on power transmission shaft 302, dismounting and position in the month and is changed.The surface simultaneously holding silk wheel 303 in the month offers a lot of groove (not shown), and when ensureing to extrude, ordinate does not slide, thus ensures that ordinate advances smoothly.
In addition, conveniently control the rotating speed of power transmission shaft 302, the actuating unit 304 in the present embodiment adopts common electric machine, but arranges encoder for this common electric machine, and motor controls acceleration and deceleration as required under the control of encoder.Certainly, actuating unit 304 also can adopt servomotor, but cost is relatively high.
In order to realize the buffer memory of ordinate after alignment, holding silk device 3 many ordinates out in the month from ordinate alignment and entering ordinate storage device 4 side by side.
As illustrated in figures 19 and 20, ordinate storage device 4 comprises: storage rack, multiple defeated coil holder 401 and induction installation, described storage rack is the framework with certain altitude and width.Defeated coil holder 401 comprises two cross bars i.e. interior cross bar 402 and the outer cross bar 403 be oppositely arranged, and arranges many wire rods 404, form slit 405 between adjacent two wire rods 404 between interior cross bar 402 and outer cross bar 403.
Continue in conjunction with Figure 19, defeated coil holder 401 passes through cross bar 402 wherein and is arranged on described storage rack radially, and multiple defeated coil holder 401 surrounds the annulus (as shown in figure 20) of an axis horizontal.Continue in conjunction with Figure 19, the multiple slits 405 between multiple defeated coil holder 401 arrange in one_to_one corresponding and surround multi-turn, often enclose in slit 405 and are equipped with an ordinate (in Figure 19 not shown ordinate) respectively.Because slit 405 has certain length, therefore will near interior cross bar 402 when ordinate is shorter, the circle diameter that ordinate is formed is less, and when ordinate is longer, ordinate is near outer cross bar 403, and the circle diameter that ordinate is formed is comparatively large, in order to control ordinate, make its can not oversize can not be too short, therefore the induction installation for responding to the diameter being located in the annulus that the ordinate in slit 405 surrounds is set on described storage rack.By described induction installation to control the rotating speed that the motor of silk device is held in ordinate alignment in the month, with reposefully for welder provides ordinate.
As shown in figure 21 and figure, the interior cross bar 402 of the defeated coil holder 401 in the present embodiment and the two ends of outer cross bar 403 are respectively arranged with reducing minor axis 406 (reducing minor axis 406 diameter less one end toward the outer side), as shown in Figure 19 and Figure 24, described storage rack is provided with rolling bearing units 407, the reducing minor axis 406 at the two ends of interior cross bar 402 is assemblied in rolling bearing units 407 respectively, thus make defeated coil holder 401 be rotatably connected on described storage rack, to prop to make defeated coil holder 401 in working order and state is arranged on described storage rack radially, the reducing minor axis 406 being positioned at one end of the same side of the outer cross bar 403 of adjacent two defeated coil holders 401 connects respectively by connecting rod 408, namely state is as shown in figure 19 formed.
As shown in figure 19, the many crossbeams 410 that the storage rack in the present embodiment comprises four root posts 409 and is arranged on for being fixedly connected with by four root posts 409 between four root posts 409.Rolling bearing units 407 are arranged on the lateral surface of column 409.As shown in figure 19, it is nine that defeated coil holder 401 in the present embodiment is provided with altogether, certainly, the number of defeated coil holder 401 can be set to individual arbitrarily according to actual needs, as long as ordinate can be made on multiple defeated coil holder 401 to be wound class annulus, thus the buffer memory realized ordinate, and many ordinates are not disturbed each other and there will not be staggered.Continue in conjunction with Figure 19, two groups that six defeated coil holders 401 points in nine in the present embodiment defeated coil holders 401 are identical are symmetrically placed on two relative alien invasion of four root posts 409 respectively, namely on the left of Figure 19 central post 409 and each three of right side, in the present embodiment, these six defeated coil holders are rotatably connected on storage rack, therefore its called after can be rotated defeated coil holder 412.In the present embodiment, in order to reduce the number of the defeated coil holder that processing is independent in addition, to reduce cost, two other defeated coil holder the crossbeam 410 directly between two root post 409 upper ends installs wire rod 404 and is formed, the defeated coil holder 411 of two longitudinal directions namely in Figure 19.Last defeated coil holder is arranged between four root posts 409, and this defeated coil holder is positioned at bottom also in longitudinally arranging, and this defeated coil holder can be named to be the defeated coil holder 413 in lower end.
Continue in conjunction with Figure 19, because two defeated coil holders 411 of longitudinal direction have been formed directly on storage rack, therefore these two defeated coil holders 412 of the rotation of the defeated coil holder of longitudinal direction 411 just without the need to being adjacent are connected by connecting rod 408, therefore topmost two rotate defeated coil holders 412 and connecting rod 408 be directly hinged on column 409.Namely only have six to rotate between defeated coil holder 412 to need to arrange connecting rod 408, in the present embodiment, be provided with 12 connecting rods 408 altogether.
As shown in Figure 19 and Figure 25, what the connecting rod 408 in the present embodiment was detachable be connected to, and two adjacent outer cross bars 403 rotating defeated coil holders 412 are positioned on the reducing minor axis 406 of the same side.Therefore, the two ends of the connecting rod 408 in the present embodiment offer connecting hole (not shown) respectively, the reducing minor axis 406 of outer cross bar 403 offers axis hole 419, connecting rod 408 is set on the reducing minor axis of outer cross bar by described connecting hole, the arranged outside packing ring 414 of connecting hole, arranges in axis hole 419 and supports on packing ring 414 to connect the soket head cap screw 415 of connecting rod 408 and reducing minor axis 406.
As shown in Figure 19 and Figure 26, being connected to two connecting rods 408 rotated on defeated coil holder 412 topmost is directly hinged on column 409, namely bearing 416 is fixedly installed at column 409 near upper end, bearing 416 offers the hole (not shown) corresponding with the connecting hole on connecting rod 408, by screw bolt and nut, connecting rod 408 is hinged on bearing 416 by connecting hole.
Continue in conjunction with Figure 19, multiple defeated coil holder is arranged on storage rack radially, with the track making ordinate form class annulus, realize the buffer memory to ordinate, but in off working state, except the defeated coil holder 413 of two defeated coil holders of longitudinal direction 411 and lower end, six of being arranged on the alien invasion of the column 409 of storage rack rotate defeated coil holder 412 can occupy larger space, be inconvenient to transport or deposit, less space is occupied in order to make ordinate storage device 4, defeated coil holder is drawn in, each connecting rod 408 can be disassembled from the defeated coil holder 412 of rotation, the defeated coil holder of such rotation 412 just can draw in downwards and abut on described storage rack, but when transporting, can cause rotating defeated coil holder 412 to rock, therefore, installing plate 417 can be set on described storage rack, when defeated coil holder 401 can be fixed on installing plate 417 by off working state, conveniently transport and deposit.
As shown in figure 20, the upper end of the installing plate 417 of the present embodiment is rotatably connected on bearing 416, installing plate 417 offers the installing hole 418 identical with the quantity of the defeated coil holder of the rotation being positioned at storage rack the same side 412, work as off working state, connecting rod 408 is unloaded, be inserted in the installing hole 418 of installing plate 417 by the reducing minor axis 406 on outer cross bar 403, reducing minor axis 406 and installing plate 417 are fixed by recycling soket head cap screw 415 and packing ring 414.As shown in figure 20, installing plate 417 in the present embodiment offers three installing holes 418, topmost an installing hole 418 is for being positioned at one, the top of three defeated coil holders 412 of rotation of side, a middle installing hole 418 rotates defeated coil holder 412 for installing middle one, a bottom installing hole 418 rotates defeated coil holder 412 for installing bottom one, so just, rotate defeated coil holder 412 by three that are positioned at the same side upwards to draw in, to save space.Same, the other side of storage rack is also provided with an installing plate 417, but not shown in Figure 20, and this installing plate 417 rotates defeated coil holder 412 for drawing other three in.Owing to not needing installing plate 417 in working order, installing plate 417 can be disassembled from bearing 416, only need again installing plate 417 to be installed when using in off working state, therefore, in Figure 19, also installing plate 417 is not shown.
As shown in figure 21 and figure, wire rod 404 on all defeated coil holders 401 is pole shape, to reduce the resistance to the ordinate penetrated between adjacent wire rod 404, in addition, the concrete structure of the defeated coil holder of the defeated coil holder of rotation 412 and lower end 413 of the present embodiment is: interior cross bar 402 and outer cross bar 403 offer multiple corresponding hole (not shown) along its length respectively, the diameter in hole is greater than the diameter of wire rod 404, the two ends of wire rod 404 lay respectively in corresponding hole, interior cross bar 402 is fixedly connected with respectively by a fixed bar 420 near two ends place with outer cross bar 403.Like this, wire rod 404 can rotate, and when making ordinate contact wire rod 404, resistance is less, but can not depart from from interior cross bar 402 and outer cross bar 403.As shown in figure 21 and figure, ordinate passes between the slit 405 between adjacent two wire rods 404, if total n wire rod 404, so just can pass n-1 root ordinate.
Continue the two states in conjunction with having illustrated an ordinate 421 in Figure 20, Figure 20, the annulus that namely ordinate 421 diameter coiling formation on ordinate storage device 4 is larger and the less annulus of a diameter.The motor speed holding silk device 3 when the ordinate alignment of ordinate storage device 4 preceding working procedure in the month is very fast, when ordinate to ordinate storage device 4 conveying is very fast, ordinate 421 forms the larger annulus of diameter by defeated coil holder 401, when the motor speed that silk device 3 is held in ordinate alignment in the month is slower, ordinate 421 forms the less annulus of diameter by defeated coil holder 401.In order to ensure that annulus that ordinate 421 formed on defeated coil holder 401 is not only not too large but also not too little, to carry ordinate to welding sequence stably, the size of the annulus that should be formed on defeated coil holder 401 according to ordinate controls by induction installation the motor speed that silk device 3 is held in ordinate alignment in the month.
As shown in Figure 19, Figure 23 and Figure 27, induction installation comprises and is arranged on one of them the second proximity switch 423 that longitudinally the first proximity switch 422 of the upper end of every root wire rod 404 of defeated coil holder 411, two groups of being separately positioned on two root posts 409 are corresponding and two the 3rd proximity switches 424.As shown in figure 19, the line of two group of second proximity switch 423 is perpendicular to transmitting mutually between wire rod 404, two group of second proximity switch 423 on longitudinal defeated coil holder 411 and forming signal band.Line between two the 3rd proximity switches 424 is also perpendicular to the wire rod 404 on longitudinal defeated coil holder 411, the column 409 that two the 3rd proximity switches 424 are set is respectively arranged with the stage clip 425 (length direction along column 409 is arranged) of a longitudinal direction, stage clip 425 is provided with under force can to pressing down with the pressing plate 426 near the 3rd proximity switch 424, pressing plate 426 is erected with a square tube 427, square tube 427 is also perpendicular to the wire rod 404 on longitudinal defeated coil holder 411, and square tube 427 is generally within the middle part of longitudinal defeated coil holder 411.And two group of second proximity switch 423 lays respectively at the top of square tube 427 and longitudinally arranges.
Below the control principle of induction installation is briefly explained:
First it should be noted that: ordinate 421 all penetrates longitudinally defeated coil holder 411 from the top of square tube 427, namely ordinate 421 is positioned at the top of square tube 427.
In normal operation, the supply of ordinate 421 should be not only not too fast but also not too slow, the annulus that ordinate 421 is coiled on defeated coil holder is not too large also can not be too little, but the motor speed holding silk device 3 when ordinate alignment in the month is very fast, thus to ordinate storage device 4 carry ordinate more time, the annulus that ordinate 421 is formed becomes large gradually, at this moment ordinate 421 stops the transmission of signal between two group of second proximity switch 423, thus trigger the second proximity switch 423, second proximity switch 423 and send signal and control the motor that ordinate alignment holds silk device 3 in the month and make its rotating speed slack-off; When ordinate 421 is oversize, the annulus of formation is near the top of longitudinal defeated coil holder 411, and also make ordinate 421 near the outer cross bar rotating defeated coil holder 412, at this moment the first proximity switch 422 is triggered, and the alignment of control ordinate is held in the month the motor stalls of silk device 3.The motor speed holding silk device 3 when ordinate alignment in the month is slower, thus to ordinate storage device 4 carry ordinate less time, the annulus that ordinate 421 is formed diminishes gradually, ordinate 421 is made to be pressed on square tube 427, square tube 427 is moved downward, square tube 427 is with dynamic pressure plate 426 compression press spring 425 downwards, and the 3rd proximity switch 424 is triggered, and the 3rd proximity switch 424 sends signal and controls the motor that ordinate alignment holds silk device 3 in the month its rotating speed is accelerated.
Generally, do not allow ordinate 421 oversize or too short, have infringement because shut down frequently or start to motor; also be unfavorable for the work of welding sequence simultaneously; therefore, generally always the second proximity switch 423 works, and controls motor acceleration or deceleration according to the length of ordinate 421.
In addition, conveniently ordinate 421 enters ordinate storage device 4, to reduce friction when ordinate 421 enters, also be provided with two holder roll dies 428, as shown in figure 19, two holder roll dies 428 rotate on the relative alien invasion of two of being arranged on column 409 respectively, and are positioned at the below of rotating defeated coil holder 412, ask roll dies 428 parallel with the cross bar of the defeated coil holder 414 of rotation.
The change of the circle diameter size that ordinate storage device 4 is formed by ordinate changes the ordinate length of storage to reach the effect of storing, and defeated coil holder runs in a plane for limiting every root ordinate, there will not be staggered.
Because ordinate to produce the buckling phenomenon of single direction through ordinate storage device 4 storing, therefore, by ordinate storage device 4 ordinate out through single coalignment 5 as shown in figure 28, with alignment ordinate, welding quality is ensured.As shown in figure 28, multiple straightening-wheel mechanisms 502 that single coalignment 5 comprises frame 501 and is arranged in frame 501, the quantity of straightening-wheel mechanism 502 is identical with the quantity of the slide block 103 of ordinate pan feeding checkout gear 1, to realize carrying out alignment to many ordinates simultaneously.As shown in figure 29, straightening-wheel mechanism 502 comprises straightening-wheel base 503, straightening-wheel slide 504, straightening-wheel 505, jackscrew 506 and steel eye 507, and straightening-wheel 505 is arranged on straightening-wheel base 503 by straightening-wheel slide 504.In the present embodiment, two straightening-wheels 505 are set above, a straightening-wheel 505 is set below, be positioned at upper and lower straightening-wheel 505 to be crisscross arranged, the below between the straightening-wheel 505 of the straightening-wheel 505 namely on two, ordinate passes through between upper and lower straightening-wheel 505.The both sides of straightening-wheel base 503 are arranged respectively a steel eye 507, steel eye 507 is more durable, ensures the service life of single coalignment 5.In addition, the horn mouth direction of two steel eyes 507 and ordinate inlet wire direction one are shown and are facilitated inlet wire.
Straightening-wheel slide 504 slides in straightening-wheel base 503 along groove, is regulated the maximum height of straightening-wheel slide 504 by jackscrew 506, reaches the object of the ordinate of the different string diameter of alignment.Straightening-wheel 505 in the present embodiment adopts the straightening-wheel carrying bearing, not only alignment ordinate but also can not produce too large frictional force.
Silk device 6 is held in the ordinate feeding entered as shown in figures 30 and 31 from single coalignment ordinate out in the month, last device that silk device 6 is ordinate production section is held in ordinate feeding in the month, and ordinate feeding is held silk device 6 in the month and comprised installing rack 601, actuating unit and be arranged on the Pai Diaosi mechanism 602 on installing rack 601; As shown in Figure 32 and Figure 33, Diao Si mechanism 602 comprises holds silk wheel 603, thread pressing wheel 604 and cylinder 605 in the month, thread pressing wheel 604 with hold silk in the month and take turns 603 and be oppositely arranged and be positioned at and hold the top that silk take turns 603 in the month, need the ordinate (not shown) of carrying to take turns between 603 and thread pressing wheel 604 pass through from holding silk in the month.In the process of conveying ordinate, cylinder 605 drives thread pressing wheel 604 to move downward to take turns 603 near holding silk in the month, thus ordinate is squeezed in hold in the month silk wheel 603 and thread pressing wheel 604 between, hold silk wheel 603 in the month to rotate under the driving of actuating unit, thus drive ordinate to be fed forward, complete the conveying of ordinate.When stopping conveying to ordinate, drivings thread pressing wheel 604 moves upward by cylinder 605, thread pressing wheel 604 with hold silk in the month and take turns 603 and be separated, ordinate leaves holds silk wheel 603 in the month and stopping is carried.Described actuating unit takes turns 603 synchronous axial system for driving multiple silk of holding in the month.
In the present embodiment, as shown in figure 34, described actuating unit comprises servomotor, reductor (the speed reducer for servo motor assembly 606 in one and Figure 30, Figure 31 and Figure 34 made by the servomotor in the present embodiment and reductor), shaft coupling 607 and splined shaft 608, speed reducer for servo motor assembly 606 is connected with splined shaft 608 by shaft coupling 607, and multiple silk wheel 603 of holding in the month is all assemblied on splined shaft 608.Speed reducer for servo motor assembly 606 transmits power drive by splined shaft 608 and holds silk wheel 603 rotation in the month, thus realizes the object of conveying ordinate.Speed reducer for servo motor assembly 606 accurately can control the length of ordinate conveying, thus ensure that the uniformity of the mesh of the bar-mat reinforcement that lower road welding sequence is formed.
As shown in Figure 32 and Figure 33, as a kind of preferred version of the present embodiment, described Diao Si mechanism also comprises holds a support in the month, described in hold in the month a support comprise be arranged on hold in the month silk take turns 603 axial two ends base 609, hold in the month silk take turns 603 radial outsides and be connected to first column 610 at base 609 two ends and the second column 611, be fixed on the first column 610 and the second column 611 upper end and the footstock 612 of the second column 611 and two traces 613 between base 609 and footstock 612 are stretched out in one end.One end of two traces 613 is hinged on the two sides of the first column 610 respectively, the other end of two traces 613 is all stretched out the second column 611 and is linked together by connector (not shown), and thread pressing wheel 604 is assemblied between two traces 613 by rotating shaft 616.One end that footstock 612 stretches out the second column 611 forms fixed part 614, one end that trace 613 stretches out the second column 611 forms connecting portion 615, the cylinder body of cylinder 605 is fixed on fixed part 614, the cylinder bar of cylinder 605 is connected on connecting portion 615, base offers the through hole for making splined shaft pass.When the piston rod of cylinder 605 stretches out, move downward promoting connecting portion 615 one end of trace 613, thus drive thread pressing wheel 604 to move downward and hold silk in the month and take turns 603 and contact ordinate is squeezed between the two, realize the conveying of ordinate.When piston rod retraction, drive connecting portion 615 one end of trace 613 to move upward, drive thread pressing wheel 604 to rise together, make thread pressing wheel 604 and hold silk in the month and take turns 603 and be separated, the conveying of stopping ordinate.Owing to installing rack 601 being arranged a Pai Diaosi mechanism 602, carry while therefore can realizing many ordinates, the ordinate being transported to lower road welding sequence welds with horizontal line and forms bar-mat reinforcement.
In order to ensure the driving force of the upper and lower motion of thread pressing wheel 604, the cylinder 605 in the present embodiment is provided with arranged side by side two.Hold a wheel surface simultaneously in the month and offer a lot of groove (not shown), when ensureing to extrude, ordinate can not advance because of slip.
In order to ensure the operating path of ordinate, as shown in figure 32, the first column 610 and the second column 611 are provided with the corresponding through wires hole 617 passed for ordinate.As shown in Figure 30 and Figure 32, in order to limit the ordinate that is transferred from this device operating path to lower road welding sequence, to ensure welding quality, first column 610 is provided with conduit 618, the two ends of conduit 618 are provided with steel eye (not shown), the setting of steel eye is convenient to wearing of ordinate and is prevented the two ends of conduit 618 to be worn, and one end and the through wires hole 618 be positioned on the first column 610 of conduit 618 connect.Entered conduit 618 by thread pressing wheel 604 and the ordinates of holding silk wheel 603 transmission in the month, then enter bar-mat reinforcement welder by conduit 618 and weld.
Horizontal line production section:
First device of horizontal line production section is that horizontal line draw drum enters guide frame 7, and as shown in figure 35, horizontal line draw drum enters guide frame 7 and comprises draw drum 701, enters guide frame 702 and be around in draw drum 701 and enter the protection network 703 outside guide frame 702.
As shown in Figure 36 and Figure 37, the structure of draw drum 701 is substantially identical with the structure of ordinate draw drum 19, but the not shown portable plate of draw drum 701 in Figure 36 and Figure 37 and the parts that match with portable plate.As shown in Figure 36 and Figure 37, draw drum 701 comprises unwrapping wire disk cover 704, chassis 707, draw drum axle 705 and is around in the outer multiple fixed heads 706 for the horizontal line that reels of draw drum axle 705.Rotating shaft 1904 can be driven to rotate when fixed head 1902 rotates under the effect of the horizontal line pulled simultaneously.Draw drum axle 705 is provided with multiple bearing 708, is convenient to draw drum axle 705 and easily rotates.Horizontal line discharges from draw drum 701 and drives draw drum 701 to rotate under the effect of pulling force, the unwrapping wire disk cover 704 being installed on draw drum 701 top can prevent horizontal line from deviating from from draw drum 701 top, inside, chassis 707 electromagnetic system Moving plate (not indicating in figure) is set, action after the energising of electromagnetic system Moving plate, can make the draw drum 701 of rotation stop immediately.Because the structure of draw drum 701 is substantially identical with the structure of ordinate draw drum 19, be therefore not described in detail.
As shown in figure 35, entering guide frame 702 for horn mouth shape can guide horizontal line to reach predetermined trajectory, the port of export entering guide frame 702 arranges steel eye (not shown), when horizontal line has the irregular portion timesharing such as protruding cannot by steel eye, moving slide-bar (not shown) compression press spring (not shown) will be with, slide bar blocks induction installation (not shown), induction installation receives signal, feed back to switch board, production line quits work, process irregular part, well like this ensure that mesh sheet quality.Because the rotary speed of draw drum 701 is very fast, the horizontal line speed of releasing is also very fast, breaking end to throw away and hurting sb.'s feelings, increasing protection network 703 and ensureing operator's safety to prevent horizontal line.Because horizontal line changes related frequency, ad hoc two cover horizontal line draw drums enter guide frame 7 and take turns to operate to ensure production efficiency.
Enter guide frame 7 horizontal line out from horizontal line draw drum and enter horizontal line guiding square tube device 8.As shown in figure 38, horizontal line guiding square tube device 8 comprises identical two parts, and the corresponding horizontal line draw drum of every part enters guide frame 7.Every part comprises supporting square tube 801, inlet wire square tube 802 and inlet wire idler wheel mechanism 803, supporting square tube 801 is two and is supported on the two ends of inlet wire square tube 802, inlet wire square tube 802 is the level of state setting, and one end of inlet wire square tube 802 arranges inlet wire idler wheel mechanism 803.Horizontal line enters inlet wire square tube 802 through inlet wire idler wheel mechanism 803.
As shown in figure 39, inlet wire idler wheel mechanism 803 is made up of four axles 806 be assemblied in by bearing 804 on seat board 805, two horizontally sets in four axles 806, other two ordinates are arranged, horizontal line enters the activity space that inlet wire square tube 802, four axles 806 define horizontal line in the space that four axles 806 surround.Bearing is all equipped with at the two ends of the axle 804 of inlet wire idler wheel mechanism 803 makes axle 806 rotate, to reduce the resistance of inlet wire.In addition, in inlet wire square tube 802, there is very large space, be horizontal line advance and guiding is provided, it also avoid horizontal line and block because of narrow space, ensure that horizontal line passes through smoothly.
Enter the horizontal line pan feeding checkout gear 9 shown in Figure 40 from horizontal line guiding square tube device 8 horizontal line out, horizontal line pan feeding checkout gear 9 comprises supporting square tube 901, guide pipe 902, the inlet wire idler wheel mechanism 903 being arranged on guide pipe 902 one end and the broken string induction mechanism 904 be arranged on inlet wire idler wheel mechanism 903.Supporting square tube 901 is the many guide pipes 902 for support level setting from below.The lead structure of inlet wire idler wheel mechanism 803 of square tube device 8 of inlet wire idler wheel mechanism 903 and horizontal line is identical, does not repeat them here.Horizontal line, by inlet wire idler wheel mechanism 903 restraint space, ensures the movement locus of horizontal line.
Broken string induction mechanism 904 comprises one end and to be rotatably connected on base plate 1540 and be oppositely arranged two cursors 905 and proximity switch (not shown), roller 906 is set between the other end of cursor 905, horizontal line enters inlet wire idler wheel mechanism 903 and support roller 906 from the below of roller 906, when horizontal line is finished, the roller 906 of the broken string induction mechanism 904 supported by horizontal line falls by gravity, block proximity switch, proximity switch receives signal feedback to switch board, and production line quits work.
Guide pipe 902 in the present embodiment is formed by two angle splice joints, when the induction mechanism 904 that breaks detects that the termination of horizontal line and horizontal line are finished, staff backs out the wing nut 908 for fastening two angle steel, open angle steel another group is entered guide frame 7 horizontal line out by horizontal line draw drum to dock with the horizontal line in guide pipe 902, connect rear production line and worked on.For prevent horizontal line because straight speed is very fast roller in broken string induction installation to be thrown to above on inlet wire roller, added the activity space that baffle plate 907 limits roller.
Horizontal line through horizontal line pan feeding checkout gear 9 enters alignment conveying device 10.As shown in figure 42, alignment conveying device 10 comprises alignment conveying underframe 1001, aligning mechanism 1002, horizontal line conveying mechanism 1003 and servomotor 1004, aligning mechanism 1002 and horizontal line conveying mechanism 1003 are arranged on conveying underframe 1001, servomotor 1004 is that horizontal line conveying mechanism 1003 (similar of the Diao Si mechanism 602 of silk device 6 is held in the structure of horizontal line conveying mechanism 1003 and ordinate feeding in the month) provides power, horizontal line conveying mechanism 1003 pairs of horizontal lines ensure pressure, horizontal line is constantly carried forward, allow horizontal line by two aligning mechanisms (structure and the horizontal line numerical control will introduced below of this aligning mechanism carry the structure of the aligning mechanism 1403 in coalignment 14 identical) of 90 ° each other, reach the object of alignment, and the conveying completed horizontal line.
Enter horizontal line guiding pipe device 11 from alignment conveying device 10 horizontal line out, the lead difference of square tube device 8 of the structure of horizontal line guiding pipe device 11 and horizontal line is only that the inlet wire square tube 802 led by horizontal line in square tube device 8 makes pipe into.Horizontal line guiding pipe device 11 is the horizontal line setting track of alignment, guides horizontal line to enter next horizontal line storage device 12.
As shown in Figure 42 and Figure 43, horizontal line storage device 12, for horizontal line buffer memory, works and is equivalent to ordinate storage device 4.Horizontal line storage device 12 comprises accumulator skeleton 1201, slip protective door 1202, fixed protection mechanism 1203, line outlet mechanism 1204, incoming line mechanism 1205 and induction mechanism 1206.Slip protective door 1202 is arranged on the both sides of accumulator skeleton 1201, fixed protection mechanism 1203 is arranged on the top of accumulator skeleton 1201, line outlet mechanism 1204 and incoming line mechanism 1205 are arranged on same one end of accumulator skeleton 1201, horizontal line enters horizontal line storage device 12 by incoming line mechanism 1205 and bends to C font, then enters next horizontal line pan feeding guider 13 by line outlet mechanism 1204.Changed the length of horizontal line by the size changing letter C, reach the effect of storing, realize the buffer memory of horizontal line.When bending horizontal line length is maximum, horizontal line alignment conveying device 10 quits work, when length is minimum, horizontal line alignment conveying device 10 is started working, when horizontal line is between the longest and the shortest, still have multiple induction mechanism 1206 to respond to the length of horizontal line, the speed of service of motor in coalignment 14 can be carried with the numerical control of Frequency Converter Control horizontal line.Because the speed of service of horizontal line is very fast, therefore increase fixed protection mechanism 1203 and ensure operator's safety.Slip protective door 1202 can be opened if there is problem to solve.
In order to realize turning to of horizontal line, to make horizontal line enter bar-mat reinforcement welder 16 with ordinate from vertical both direction, enter horizontal line pan feeding guider 13 as shown in figure 45 from horizontal line storage device 12 horizontal line out.As shown in figure 45, horizontal line pan feeding guider 13 comprise arc track 1301, be supported on column 1302 below arc track 1301, be connected with column 1302 and arc track 1301 simultaneously for two supports 1303 supporting arc track 1301, be arranged on arc track 1301 one end threading opening mechanism 1304, be arranged in pairs in the multipair roller 1305 on arc track 1301 and be arranged on the length-measuring appliance of arc track 1301 other end.
In order to the horizontal line saving space initial is consistent with in-line direction, in order to complete welding, by horizontal line pan feeding guider 13 break-in herein, make horizontal line and ordinate in 90 °, reach weldering net requirement; Horizontal line out enters via the pipe (not shown) in threading opening mechanism 1304 from horizontal line storage device 12, from between paired two rollers 1305 through and complete under the effect of roller 1305 and turn to, described length-measuring appliance was provided with before entering horizontal line numerical control conveying coalignment 14, described length-measuring appliance and horizontal line are cut off output device 15 and are coordinated, accurate cut-out horizontal line, ensures the uniformity of horizontal line length.
Described length-measuring appliance extrudes meter wheel 1307 by pinch roller 1306 in the present embodiment, and the servomotor in horizontal line numerical control conveying coalignment 14 drives the rotation of meter wheel 1307 when providing pulling force horizontal line to advance, encoder (not shown) is set simultaneously, encoder rotates by meter wheel 1307 length that length determines horizontal line, and meter wheel 1307 having a lot of groove ensure that can not occur measure error because horizontal line skids.
Horizontal line after horizontal line pan feeding guider 13 is changed direction enters horizontal line numerical control conveying coalignment 14.Horizontal line numerical control conveying coalignment 14 for horizontal line alignment again, and pulls horizontal line fixed length motion forward, thus accurately controls the delivered length of horizontal line.
As shown in figure 47, horizontal line numerical control conveying coalignment 14 comprises numerical control carriage 1401, is arranged at numerical control Diao Si mechanism 1402 on numerical control carriage 1401 and aligning mechanism 1403, numerical control Diao Si mechanism 1402 is for providing power to horizontal line, make it be fed forward, aligning mechanism 1403 makes horizontal line alignment, smooth to ensure the bar-mat reinforcement that follow-up welding sequence is formed.
As shown in Figure 49 to Figure 53, numerical control Diao Si mechanism 1402 comprises mount pad 1404, holds silk wheel 1405, cylinder 1406, servomotor 1407 and reductor 1408 in the month, holding silk wheel about 1405 in the month is arranged in pairs on mount pad 1404, being positioned at the silk of holding in the month of top, to take turns 1405 shapes in a row, the silk wheel 1405 of holding in the month being positioned at below forms another row, the object of such setting makes often pair to hold the gap formed between silk wheel 1405 in the month to be located along the same line, and is convenient to carry horizontal line; Silk wheel of holding in the month in the present embodiment 1405 is provided with four, namely above two two below.In order to make paired silk wheel 1405 of holding in the month rotate and extrude to provide power to horizontal line conveying, each silk wheel 1405 of holding in the month connects a servomotor 1407 and reductor 1408; And the reductor 1408 held in the month on silk wheel 1405 of top connects a cylinder 1406 respectively, cylinder 1406 drive top hold that silk takes turns 1405 in the month, reductor 1408 and servomotor 1407 integrally together with move up and down.When be positioned at top hold in the month silk wheel 1405 move downwardly under the drive of cylinder 1406 near below hold in the month silk take turns 1405 time, upper and lower two rows hold in the month and are formed for pulling and the first passage (not indicating in figure) making horizontal line pass through between silk wheel 1405, and silk of holding in the month above takes turns 1405 pairs of horizontal lines maintenance pressure to realize the conveying of horizontal line.
That is, upper row holds the pressure that silk takes turns 1405 pairs of horizontal lines in the month and is provided by cylinder 1406, servomotor 1407 provide power pass through to hold in the month silk wheel 1405 mutually extruding rotate the conveying realizing horizontal line, during work, the piston rod of cylinder 1406 stretches out, the row of making holds silk wheel 1405 in the month and declines and take turns 1405 extrude horizontal line with the silk of holding in the month of lower row, the silk wheel 1405 of holding in the month arranged up and down all rotates under the drive of servomotor 1407, hold silk wheel 1405 in the month and pull horizontal line fixed length motion forward, because servomotor 1407 is mainly located by pulse, servomotor 1407 receives a pulse will rotate angle corresponding to a pulse, thus realize displacement, because servomotor 1407 itself possesses the function sending pulse, so servomotor 1407 often rotates an angle, capital sends corresponding pulse, the pulse shaping accepted with servomotor 1407 is like this echoed, or be closed loop, thus, system will be known and have issued how many pulses to servomotor 1407, received again how many pulses to return simultaneously, so just can control the rotation of servomotor 1407 very accurately, thus realize accurately location, 0.001mm can be reached, therefore horizontal line fixed length motion forward can be ensured.Do not slide with horizontal line during a lot of sulculus (not shown) guarantee extruding in the wheel face surface holding silk wheel 1405 in the month, thus horizontal line is advanced smoothly.In addition, filtering pressure reducing valve can be set for cylinder 1406, thus make gas circuit more stable, ensure the pressure of extruding.
Move up and down stably under the drive of cylinder 1406 to realize holding silk wheel 1405 in the month, as shown in Figure 49 and Figure 51, the upper row of numerical control Diao Si mechanism 1402 holds silk wheel 1405 in the month and is arranged on one slide-plate 1409 respectively, mount pad 1404 is provided with the slideway 1410 that the two ends, left and right of slide plate 1409 are slided up and down along it.When cylinder 1406 drive hold in the month silk wheel 1405 move up and down time, slide plate 1409 will move up and down along slideway 1410, ensure that hold in the month silk wheel 1405 movement locus.
As shown in Figure 54 to Figure 56, aligning mechanism 1403 comprises the installing plate 1411 that vertically arranges and point upper and lower two rows and is arranged on straightening-wheel 1412 on installing plate 1411, the lower end of the wheel rim of upper row's straightening-wheel 1412 is located along the same line, the upper end of the wheel rim of lower row's straightening-wheel 1412 is located along the same line, that is to say when the straightening-wheel 1412 of upper and lower two rows is identical, the wheel shaft of upper row's straightening-wheel 1412 is located along the same line, and the wheel shaft of lower row's straightening-wheel 1412 is located along the same line.The wheel face of straightening-wheel 1412 there is annular race 1417, between upper and lower two row's straightening-wheels 1412, form the second channel (not shown) being used for alignment horizontal line.The horizontal line passed through in described second channel fluctuates up and down by the actings in conjunction of upper and lower two row's straightening-wheels 1412 and produces plastic deformation and by alignment.In order to make horizontal line when through horizontal line numerical control conveying coalignment 14 in orthogonal both direction simultaneously by alignment, as shown in figure 47, two aligning mechanisms 1403 can be set, the structure of two aligning mechanisms 1403 is identical, just setting direction is different, and two aligning mechanisms 1403 are mutually 90 degree.Installing plate 1411 and the straightening-wheel 1412 of the aligning mechanism 1403 of horizontal positioned are also the level of state.The alignment better effects if of two aligning mechanisms, 1403 pairs of horizontal lines, ensures that the bar-mat reinforcement welding out is firmly smooth.Shown in Figure 47 two aligning mechanism 1403 is positioned at the same side of numerical control Diao Si mechanism 1402, and such alignment effectiveness comparison is good, two aligning mechanisms 1403 can certainly be divided into the both sides of numerical control Diao Si mechanism 1402.
In order to ensure numerical control Diao Si mechanism 1402 and the smooth delivery of power of horizontal line in aligning mechanism 1403, should ensure that first passage and second channel are located along the same line.
Continue in conjunction with Figure 54 to Figure 56, in order to reach the object of the horizontal line of the different string diameter of alignment, upper row's straightening-wheel 1412 can be configured to structure movable up and down.As shown by the circuit diagram of figure 56, the installing plate 1411 correspondence being arranged the position of each straightening-wheel 1412 offers the keyway 1413 of the longitudinal direction of through installing plate 1411 thickness.The each straightening-wheel 1412 being positioned at row is assemblied on second bearing pin 1415 respectively, one end of second bearing pin 1415 is positioned at keyway 1413, as shown by the circuit diagram of figure 56, in order to make the second bearing pin 1415 can move up and down in keyway 1413, the longitudinal length of keyway 1413 is greater than the external diameter of the second bearing pin 1415.The straightening-wheel 1412 of upper row will slide up and down along keyway 1413.In order to the maximum height regulating the straightening-wheel 1412 of upper row to rise, to reach the object of the horizontal line of the different string diameter of alignment, the upper end of installing plate 1411 as shown by the circuit diagram of figure 56 arranges row's jackscrew 1416, jackscrew 1416 and keyway 1413 one_to_one corresponding, one end of jackscrew 1416 is stretched in keyway 1413, the length in keyway 1413 is stretched into by adjustment jackscrew 1416, with the height regulating the second bearing pin 1415 to rise in keyway 1413, when jackscrew 1416 stretches into longer in keyway 1413, be suitable for the horizontal line that alignment string diameter is less, when jackscrew 1416 stretches into shorter in keyway 1413, be suitable for the horizontal line that alignment string diameter is larger.Lower row's straightening-wheel 1412 of aligning mechanism 1403 is fixedly mounted on installing plate 1411 by the first bearing pin 1414, and namely, lower row's straightening-wheel 1412 is fixed.
In order to reach good alignment effect, upper row's straightening-wheel 1412 is crisscross arranged by mode as shown by the circuit diagram of figure 56 with lower row's straightening-wheel 1412.And in order to comparatively friction, to reduce the power of the motor in transmission mechanism, cost-saving, the straightening-wheel 1412 of the present embodiment is for carrying the straightening-wheel of bearing.
In order to ensure that horizontal line enters horizontal line numerical control conveying coalignment 14 smoothly and exports smoothly after this equipment, as shown in figure 47, be provided with the inlet wire penetration pipe 1418 be connected with one end of first passage in the side of numerical control carriage 1401, the other end of first passage is relative with one end of second channel; The outlet penetration pipe 1419 be connected with the other end of second channel is provided with at the opposite side of numerical control carriage 1401.Horizontal line enters horizontal line numerical control by inlet wire penetration pipe 1418 and carries coalignment 14, and is exported by outlet penetration pipe 1419.
As shown in figure 47, in order to ensure the conveying of horizontal line, installing plate 1411 and mount pad 1404 arranging the pedestal 1420 being used for leading to horizontal line respectively, in pedestal 1420, being provided with the steel eye (not shown) of passing for being convenient to horizontal line.The pedestal 1420 be positioned on installing plate 1411 is positioned on the installing plate 1411 of described second channel one end relative with first passage.The setting of inlet wire penetration pipe 1418, outlet penetration pipe 1419 and pedestal 1420 ensure that the transport path of horizontal line, and is conducive to keeping alignment effect.
As shown by the circuit diagram of figure 56, outlet penetration pipe 1419 comprises conduit 1421 and is arranged on the threading nut 1422 at conduit 1421 two ends, is provided with steel eye 1423 in threading nut 1422.The two ends of conduit 1421 are made by screwed seamless steel pipe, and steel eye 1423 is wrapped the part be screwed on conduit 1421 by threading nut 1422 exactly, and steel eye 1423 is through heat treatment wear resistant parts.Horizontal line passes in conduit 1421, main and conduit 1421 two ends rub, the steel eye 1423 installed can ensure that conduit 1421 has very long service life, need not heat-treating conduit 1421 after using steel eye 1423, changing steel eye 1423 after serious wear whole more more economical through heat treated conduit 1421 than changing.The structure of inlet wire penetration pipe 1418 is identical with the structure of outlet penetration pipe 1419.
Steel eye 1423 in inlet wire penetration pipe 1418 and outlet penetration pipe 1419 and the steel eye in pedestal 1420 are all coaxial, to ensure that horizontal line passes through smoothly.
As shown in Figure 47 and Figure 48, numerical control carriage 1401 comprises mounting bracket 1424 and protective stent 1425, protective stent 1425 is arranged on mounting bracket 1424, both are frame form, numerical control Diao Si mechanism 1402 and aligning mechanism 1403 are all fixedly installed on the top of mounting bracket 1414, protective stent 1425 is around in the surrounding of numerical control Diao Si mechanism 1402 and aligning mechanism 1403, protective stent 1425 is provided with protective door 1426, protective door 1426 offers observation window 1428; Mounting bracket 1424 is provided with protective plate 1427.The setting of protective door 1426 and protective plate 1427 makes operating personnel can not the parts of motion in contact device, thus improves security and the aesthetic property of whole device.The setting of observation window 1428 is convenient to the ruuning situation of facilities for observation in process of production to shut down in time when there is situation and to overhaul.
Horizontal line numerical control is carried coalignment 14 accurately to determine to hold filament length degree in the month and provide power horizontal line to be sent into horizontal line and is cut off output device 15.Horizontal line cuts off output device 15 for cutting off horizontal line, align and being delivered to bar-mat reinforcement welder 16.
As shown in Figure 58, horizontal line is cut off output device 15 and is comprised frame, filament cutting mechanism, hot reeling machine structure, wire drawing mechanism and Tui Si mechanism, and as shown in Figure 59, the frame 1501 of the present embodiment has supporting oblique surface 1502, and the both sides of frame 1501 arrange frame plate 1520 respectively.The frame plate 1520 of wherein side is provided with incoming line 1545, and horizontal line 1560 enters from incoming line 1545.One end that described filament cutting mechanism is arranged on supporting oblique surface 1502 cuts off from inserting end for the horizontal line 1560 of the other end one end from frame 1501 being extend into frame 1501; Described hot reeling machine structure is arranged on supporting oblique surface 1502 for keeping the horizontal line before orientation amputate 1560 and for making horizontal line 1560 landing downwards after horizontal line 1560 cuts off; Described wire drawing organization establishes on supporting oblique surface 1502 for the horizontal line 1560 fallen by described hot reeling machine structure is continued to stir downwards; Described push away an organization establishes on supporting oblique surface 1502 for the horizontal line 1560 stirred by described wire drawing mechanism is pushed to next procedure welder in complete the welding of bar-mat reinforcement.
As shown in Figure 60 to Figure 65, the described filament cutting mechanism of the present embodiment comprises the first motor 1503, first reductor 1504, eccentric shaft 1505, eccentric overcoat 1506, Cutter apron 1507, cutting knife housing 1508, cutting knife 1509 and assembly of clapping hands.First motor 1503 and the first reductor 1504 combine as power part, in conjunction with after the first motor 1503 and the first reductor 1504 be installed on installing plate 1511, installing plate 1511 is provided be convenient to lift lifting bolt 1518.As shown in Figure 58, the first motor 1503 and the first reductor 1504 are fixedly installed on the upper end of supporting oblique surface 1502 by installing plate 1511, Cutter apron 1507 is positioned at the lower end of supporting oblique surface 1502.And whole described filament cutting mechanism is positioned at the side of supporting oblique surface 1502.As shown in Figure 63 and Figure 65, the motor shaft of the first motor 1503 is connected with eccentric shaft 1505, and the eccentric shaft 1505 in the present embodiment is hollow shaft, and motor shaft to be extend in eccentric shaft 1505 and linked together by key.One end of eccentric overcoat 1506 is set in outside eccentric shaft 1505, is provided with bearing 1510, is also provided with bearing 1510 between eccentric shaft 1505 and installing plate 1511 between eccentric overcoat 1506 and eccentric shaft 1505.Drive eccentric shaft 1505 rotates by the rotation of described motor shaft, and the rotation of eccentric shaft 1505 will convert the straight reciprocating motion of eccentric overcoat 1506 to.
Continue in conjunction with Figure 63 and Figure 65, the other end of eccentric overcoat 1506 is connected one end of cutting knife shell 1508 with bearing by bearing pin, the other end of cutting knife shell 1508 is provided with cutting knife mounting groove (not indicating in figure), cutting knife 1509 is installed on described cutting knife mounting groove.Be provided with the chamber (not shown) passing through through in Cutter apron 1507, cutting knife shell 1508 and cutting knife 1509 can slide in described chamber.A side of Cutter apron 1507 offers the entrance for making horizontal line 1560 penetrate described chamber, pass-through entry is to the another side of Cutter apron 1507, and cutting knife 1509 is positioned at the side of horizontal line 1560.When eccentric overcoat 1506 is under the drive of eccentric shaft 1505 during straight reciprocating motion, drive cutting knife 1509 is also linearly moved back and forth, when eccentric shaft 1505 to operate to Figure 63 close to right side peak, eccentric overcoat 1506 drives cutting knife 1509 to complete chopping action along arrow direction in Figure 63, after horizontal line 1560 is cut-off, eccentric overcoat 1506 and cutting knife 1509 remain in operation along with eccentric shaft 1505, cutting knife 1509 moves to the opposite direction of arrow, cutting knife 1509 is back to home position, waits for chopping next time.
In order to make the horizontal line after cut-out 1560 detach in Cutter apron 1507, as shown in Figure 61, the entrance of the through another side to Cutter apron 1507 opens the other end to Cutter apron 1507, and the horizontal line 1560 after cut-out falls from the other end of Cutter apron 1507.
Continue in conjunction with Figure 63, described entrance is provided with the chopping mouthpiece 1512 for making horizontal line 1560 penetrate described chamber, chopping mouthpiece 1512 and Cutter apron 1507 are fixed together, and chopping mouthpiece 1512 can guide horizontal line 1560 to arrive at cutting knife 1509 and sentence just cutting knife 1509 and carry out cut-out action.Cutting knife housing 1508 is cylindric, chamber in Cutter apron 1507 is the circular hole suitable with cutting knife housing 1508, the inwall of chamber offers annular oil groove 1513, Cutter apron 1507 is provided with the lubricating cup 1514 for providing lubricating oil in annular oil groove, make to lubricate between the inwall of cutting knife housing 1508 and Cutter apron 1507, reduce resistance when cutting knife housing 1508 moves.
As shown in Figure 63, described assembly of clapping hands is arranged on the other end of Cutter apron 1507, described assembly of clapping hands comprises cylinder 1515, cylinder block 1516 and block 1517 of clapping hands, cylinder block 1516 is fixed on the other end of Cutter apron 1507 and is positioned at the side of inlet porting, cylinder 1515 is fixed on cylinder block 1516, the piston rod of cylinder 1515 is fixedly connected with block 1517 of clapping hands through cylinder block 1516, cylinder block 1516 offers the accommodation chamber 1519 for accommodating block 1517 of clapping hands.To clap hands one end of the horizontal line 1560 departed from Cutter apron after block 1517 can push cut-out under the promotion of cylinder 1515.The working condition of described assembly of clapping hands will be described below.
As shown in Figure 66 and Figure 67, described hot reeling machine structure comprise Power Component and multiple fall an assembly 1521, described hot reeling machine structure is arranged on the position of the frame 1501 as shown in Figure 58 and Figure 73.Described Power Component comprises the second motor 1522, second reductor 1523, gear wheel 1524, pinion 1525, cam 1526, first fork 1527, rotating shaft 1528 and positioning seat 1529, the side of the frame 1501 be fixed on away from described filament cutting mechanism combined by second motor 1522 and the second reductor 1523, the output shaft (not indicating in figure) of the second motor 1522 is through the frame plate 1520 of frame 1501 side, pinion 1525 is fixed on the output shaft of the second reductor 1523, gear wheel 1524 is meshed with pinion 1523, cam 1526 to be fixed on gear wheel 1524 and with gear wheel 1524 with turning.As shown in Figure 66 and Figure 70, the lower end of the first fork 1527 arranges turning wheel 1530, the upper end of the first fork 1527 is connected with one end of extension spring 1531, and the other end of extension spring 1531 is connected with supporting oblique surface 1502, and one end of rotating shaft 1528 is fixed on the middle part of the first fork 1527.Turning wheel 1530 will be stirred when cam 1526 rotates under the drive of the second motor 1522, turning wheel 1530 is made to drive the lower end of the first fork 1527 to turn to angle (b+a) ° (as shown in figure 70) from angle b ° downwards, thus the first fork 1527 will rotate along the direction of arrow in Figure 70, because the middle part of rotating shaft 1528 with the first fork 1527 is fixedly connected with, so rotating shaft 1528 also rotates clockwise under the drive of the first fork 1527.In the process of rotating, keep stable to make rotating shaft 1528, positioning seat 1529 is being provided with near the first fork 1527 place, positioning seat 1529 is fixed on supporting oblique surface 1502, positioning seat 1529 offers the hole (not shown) for making rotating shaft 1528 pass.
As shown in Figure 66 and Figure 67, multiple fall an assembly 1521 be disposed in rotating shaft 1528., the quantity that the assembly 1521 that falls is arranged is relevant with the length cutting off rear horizontal line 1560, if horizontal line 1560 length is longer, and the more assembly 1521 that falls is set, if horizontal line 1560 is shorter, then corresponding minimizing falls the magnitude setting of an assembly 1521, and the assembly 1521 that falls is for stable maintenance horizontal line 1560.
As shown in Figure 68 and Figure 69, each fall an assembly 1521 include mount pad 1532, second fork 1533, spring stop 1534 and the 3rd fork 1535, mount pad 1532 is fixed on supporting oblique surface 1502, one end of mount pad 1532 by bearing assemble in rotating shaft 1528, the top of the other end of mount pad 1532 has a gap 1536, and spring stop 1534 is arranged on mount pad 1532 for covering gap 1536 from top; One end of second fork 1533 and the 3rd fork 1535 is separately fixed in rotating shaft 1528 and the second fork 1533 and the 3rd fork 1535 lay respectively at the both sides of mount pad 1532.The other end of the second fork 1533 has semicircular first breach, mount pad 1532 is provided with and is involutory to form the second breach for the bellmouth orifice 1537 making horizontal line 1560 pass through with the breach on the second fork 1533, horizontal line 1560 passes gap 1536 again through after bellmouth orifice 1537.Bellmouth orifice 1537 is large towards the diameter of one end of inlet wire, and other end diameter is little.As shown in Figure 66 to Figure 68, when being equipped with horizontal line 1560 in bellmouth orifice 1537, the second fork 1533 is positioned at the below of horizontal line 1560, and the 3rd fork 1535 is positioned at the top of horizontal line 1560.Because the second fork 1533 and the 3rd fork 1535 are fixed in rotating shaft 1528, therefore, when rotating shaft 1528 is rotated under the drive of the first fork 1527, drive second fork 1533 and the 3rd fork 1535 all rotate by rotating shaft 1528.As shown in figure 70, the second fork 1533 rotates a °, and bellmouth orifice 1537 is opened, thus makes the horizontal line 1560 remained in bellmouth orifice 1537 move down and depart from bellmouth orifice 1537 until drop down onto spring stop 1534 place.As shown in Figure 71,3rd fork 1535 also rotates a °, 3rd fork 1535 pairs horizontal line 1560 applies downward active force, prevents from the process fallen, being bent upwards the carrying out being stuck in bellmouth orifice 1535 the wire drawing action affecting follow-up wire drawing mechanism at horizontal line 1560.
As a kind of preferred version of the present embodiment, as shown in Figure 66 and Figure 67, described hot reeling machine structure also comprises one piece of base plate 1540 arranged along rotating shaft 1528 length direction, multiple fall an assembly 1521 be installed on base plate 1540, base plate 1540 is by detachable being connected on supporting oblique surface 1502 of screw.In addition, conveniently adjust the adjustment of an assembly 1521 position, to adapt to the horizontal line 1560 of different length, the bottom of mount pad 1532 has breach 1538, in breach 1538, coattail board is set, mount pad 1532 and coattail board are crimped together by clamp 1541 and base plate 1540, and then are connected by screw on base plate 1540 by coattail board.Adopt said structure on base plate 1540, can regulate the position of an assembly 1521 easily.
As shown in Figure 72 and Figure 73, described wire drawing organization establishes on supporting oblique surface 1502 for the horizontal line 1560 fallen by described hot reeling machine structure is continued to stir downwards.Described wire drawing mechanism comprises wire drawing wheel shaft 1542 and multiple wire drawing wheel 1543 be fixed on wire drawing wheel shaft 1542, the gear wheel 1524 of described hot reeling machine structure and cam 1526 are fixedly installed on one end of wire drawing wheel shaft 1542, therefore, drive wire drawing wheel shaft 1542 rotates by the second motor 1522 of described hot reeling machine structure.As shown in Figure 73, wire drawing wheel 1543 is arranged with an assembly 1521 one_to_one corresponding that falls, and wire drawing wheel 1543 is positioned at the side of an assembly 1521.Wire drawing wheel 1543 has the gear teeth 1544 of multiple protrusion, when horizontal line 1560 to be cut off by filament cutting mechanism and falls spring stop 1534 place, one of them gear teeth 1544 of wire drawing wheel 1543 rotate to sentence to horizontal line 1560 just to be stirred horizontal line 1560 and makes it continue to move downwardly to Tui Si mechanism.
As shown in Figure 74 and Figure 76, Tui Si mechanism comprises Power Component and pushes away an assembly 1561, described Power Component comprises the 3rd motor 1546, 3rd reductor 1547, two power transmission shafts 1548, two mount pads 1549 and two actuating arms, 3rd motor 1546 and the 3rd reductor 1547 are assembled together and are fixedly installed on supporting oblique surface 1502, every root power transmission shaft 1548 is connected by bearing with a mount pad 1549 respectively, mount pad 1549 plays the effect of erection power transmission shaft 1548, mount pad 1549 is fixed on supporting oblique surface 1502, two power transmission shafts 1548 be connected to the 3rd reductor 1547 both sides and under the drive of the 3rd motor 1546 and the 3rd reductor 1547 synchronous rotary, one end of two actuating arms is connected to the two ends of two power transmission shafts 1548 and the straight reciprocating motion with the rotation of power transmission shaft 1548.Continue in conjunction with Figure 74, actuating arm comprises fork 1550 and connecting rod 1551 in the present embodiment, and fork 1550 is connected to one end of power transmission shaft 1548 by key, and the two ends of connecting rod 1551 are all provided with bearing, one end of connecting rod 1551 is connected with fork 1550, the other end with push away an assembly 1561 and be connected.Connecting rod 1551 straight reciprocating motion under the drive of fork 1550.
Continue in conjunction with Figure 74 and Figure 75, push away an assembly 1561 comprise crossbeam 1552 and be connected on crossbeam 1552 with an assembly 1521 one_to_one corresponding that falls arrange for horizontal line 1560 being clamped and pushing to the pusher arm of welder, crossbeam 1552 and power transmission shaft 1548, wire drawing wheel shaft 1542 are all parallel with rotating shaft 1528.The other end of two pusher arms is connected to the both ends of crossbeam 1552 respectively.Pusher arm in the present embodiment comprises U-shaped wire feed seat 1553, two spring bearer plates 1554 and two fixture blocks 1555, two arms of the wire feed seat 1553 of U-shaped are that above-below direction is arranged, one end of two spring bearer plates 1554 is connected with two arms respectively, the other end of two spring bearer plates 1554 connect respectively a fixture block 1555, two fixture blocks 1555 stick together formed for make horizontal line 1560 by and horizontal line 1560 is clamped to the hole 1556 being sent to welder.
As a kind of preferred version of the present embodiment, as shown in Figure 74 and Figure 75, described Tui Si mechanism also comprises two rectilinear orbits 1557 and is separately positioned on the straight line slide 1558 of also linearly track 1557 slip on rectilinear orbit 1557, straight line slide 1558 is arranged sliding base plate 1559, sliding base plate 1559 is connected with crossbeam 1552 by installed part.Rectilinear orbit 1557 is bolted on supporting oblique surface 1502, and straight line slide 1558 can slide on rectilinear orbit 1557, adopts and be threaded togather between sliding base plate 1559 and straight line slide 1558.Crossbeam 1552 and push away an assembly 1561 linearly can do straight reciprocating motion by track 1557 under the drive of straight line slide 1558 and sliding base plate 1559, thus ensure and limit the running orbit pushing away an assembly 1561.
Continue in conjunction with Figure 74 and Figure 75, the 3rd motor 1546 drives fork 1550 reciprocally swinging by power transmission shaft 1548, so connecting rod 1551 can drive and push away an assembly 1561 and do linear reciprocating motion under the effect of fork 1550.Push away an assembly 1561 owing to being subject to the guide effect of rectilinear orbit 1557, the restriction being subject to rectilinear orbit 1557 at vertical direction can not be moved, and therefore pushes away an assembly 1561 and can only do linear reciprocating motion.
As shown in Figure 76, for pushing away two limiting conditions of a mechanism kinematic one-period, i.e. duty and original state.Fork is rocked to duty (position in Figure 76 below residing for a secondary figure) by original state (position in Figure 76 above residing for a secondary figure), and corresponding to push away the stroke that an assembly 1561 does rectilinear motion be L.
Below in conjunction with accompanying drawing 58 to Figure 77, the course of work that horizontal line cuts off output device 15 is briefly introduced:
First horizontal line 1560 enters the chopping mouthpiece 1512 of filament cutting mechanism from the incoming line 1545 frame 1501 side shown in Figure 58, by chopping mouthpiece 1512 successively through hot reeling machine structure multiple fall bellmouth orifice 1537 on an assembly 1521, then stretch out from the opposite side of frame 1501.In horizontal line 1560 course of conveying, bellmouth orifice 1537 is in closure state always, can play horizontal line 1560 and keep fixation (but the diameter at the minimum place of bellmouth orifice 1537 is also greater than the diameter of horizontal line 1560), after horizontal line 1560 is transported to certain length, filament cutting mechanism starts action, horizontal line 1560 cuts off by cutting knife 1509, now the second motor 1522 of hot reeling machine structure starts, rotating shaft 1528 is driven to rotate, second fork 1533 is to lower swing, bellmouth orifice 1537 is opened, horizontal line 1560 landing is downwards until fall spring stop 1534 place, as shown in Figure 77, horizontal line 1560 is pushed down by spring stop 1534, also wire drawing wheel shaft 1542 can be driven to rotate when the second motor 1522 of hot reeling machine structure starts simultaneously, thus one of them gear teeth 1544 is rotated just to horizontal line 1560 place.Now cylinder 1515 action of described filament cutting mechanism, the block 1517 that promotes to clap hands pushes one end of cut-off horizontal line 1560, with horizontal line 1560 to the preposition that aligns.Meanwhile, spring stop 1534 place of hot reeling machine structure is got back to rapidly by Tui Si mechanism, the position namely in Figure 77, and in Figure 77, the direction of arrow is the direction of motion of Tui Si mechanism.Between the fixture block 1555 that horizontal line 1560 enters Tui Si mechanism under the acting in conjunction of wire drawing wheel 1543 and Tui Si mechanism, then the 3rd motor 1546 of Tui Si mechanism, released pushing away an assembly 1561 to the direction away from frame 1501 by connecting rod 1551, between the power-on and power-off level making horizontal line 1560 arrive welder (in Figure 76, the position of a secondary figure is welding job position above), complete welding, then push away an assembly 1561 under the drive of connecting rod 1551 to withdraw from, due to the effect of spring bearer plate 1554, two fixture blocks 1555 are separated, thus separate with horizontal line 1560.Then cut-out and the conveying of next root horizontal line 1560 is being carried out, so repeatedly.
Known by introducing of above structure, horizontal line cuts off automatic cut-out and the conveying that output device 15 can realize horizontal line, thus decreases labour, has automaticity high, the advantage that operating efficiency is high.
Cut off by horizontal line horizontal line that output device 15 transports and to be held in the month between upper/lower electrode that ordinate that silk device 6 transports enters bar-mat reinforcement welder 16 by ordinate feeding and be welded together to form mesh sheet (or claiming bar-mat reinforcement).
As shown in Figure 78 and Figure 79, bar-mat reinforcement welder 16 comprises frame 1601, upper beam mechanism 1602, underbeam mechanism 1603, top electrode mechanism 1604, bottom electrode mechanism 1605 and actuating unit, upper beam mechanism 1602 and underbeam mechanism 1603 are all oppositely arranged in frame 1601, top electrode mechanism 1604 is arranged in a row and is arranged in upper beam mechanism 1602, bottom electrode mechanism 1605 is arranged in a row and is arranged in underbeam mechanism 1603, and top electrode mechanism 1604 and bottom electrode mechanism 1605 one_to_one corresponding are arranged, actuating unit drives top electrode mechanism 1604 to move downward to realize welding near bottom electrode mechanism 1605 for driving upper beam mechanism 1602.Frame 1601, upper beam mechanism 1602, underbeam mechanism 1603, bottom electrode mechanism 1605 are substantially identical with prior art with actuating unit, do not repeat them here.
As shown in Figure 80 and Figure 81, top electrode mechanism 1604 comprises: train wheel bridge 1607, lower plate 1608, upper clamping block 1609, lower clamp 1610, nitrogen spring 1611, slide bar 1612, top electrode 1613 and top electrode block 1614; Train wheel bridge 1607 and lower plate 1608 are oppositely arranged and train wheel bridge is arranged on the upper end of upper beam mechanism 1602, lower plate 1608 is arranged on the lower end of upper beam mechanism 1602, is fixed in upper beam mechanism 1602 by train wheel bridge 1607 and lower plate 1608 by top electrode mechanism 1604; That upper clamping block 1609 and lower clamp 1610 fixedly fit together and between train wheel bridge 1607 and lower plate 1608, lower clamp 1610 to be positioned on lower plate 1608 and to be fixed together with lower plate 1608, in the present embodiment, lower clamp 1610 is fixed together by soket head cap screw 1615 with lower plate 1608.Nitrogen spring 1611 is fixedly installed on the inside of upper clamping block 1609 and lower clamp 1610; Slide bar 1612 is located in lower plate 1608, and the piston of nitrogen spring 1611 is relative with slide bar 1612; The lower end of slide bar 1612 is fixedly connected with top electrode block 1614 with top electrode 1613.In welding process, the piston of nitrogen spring 1611 is by pushing tow slide bar 1612, to slide bar 1612 downward power, this power is passed to top electrode 1613 and top electrode block 1614 by slide bar 1612, thus the constant pressure of top electrode 1613 and top electrode block 1614 in guarantee welding process, and then ensure welding quality.
As shown in Figure 80 and Figure 81, two screw rods 1616 are connected with between train wheel bridge 1607 and upper clamping block 1609, the two ends of two screw rods 1616 arrange the external screw thread (not shown) of certain length respectively, train wheel bridge 1607 offers the through hole (not shown) for making screw rod 1616 pass, upper clamping block 1609 offers screwed hole, the upper end of screw rod 1616 is fixed through train wheel bridge 1607 by two nuts and is locked, the lower end of screw rod 1616 is threaded with screwed hole set on upper clamping block 1609, lower plate 1608 is provided with at least two counterbore (not shown)s, soket head cap screw 1615 is set in counterbore, soket head cap screw 1615 is for being fastened on upper clamping block 1609 by lower plate 1608 and lower clamp 1610.Relative position and fixing of being connected between train wheel bridge 1607 and lower plate 1608 is achieved by two screw rods 1616 and at least two soket head cap screws 1615.
Conveniently top electrode mechanism 1604 is in the installation and removal of upper beam mechanism 1602, the side that train wheel bridge 1607 is relative with lower plate 1608 all offers draw-in groove 1617, train wheel bridge 1607 is connected to the upper end of upper beam mechanism 1602 by draw-in groove 1617, and lower plate 1608 is connected to the lower end of upper beam mechanism 1602 by draw-in groove 1617.Coordinate two screw rods 1616 and four soket head cap screws 1615 again, just achieve top electrode mechanism 1604 fixing in upper beam mechanism 1602.
Conveniently top electrode mechanism 1604 is in the installation and removal of upper beam mechanism 1602, the side that train wheel bridge 1607 is relative with lower plate 1608 all offers draw-in groove 1617, train wheel bridge 1607 is connected to the upper end of upper beam mechanism 1602 by draw-in groove 1617, and lower plate 1608 is connected to the lower end of upper beam mechanism 1602 by draw-in groove 1617.Coordinate two screw rods 1616 and four soket head cap screws 1615 again, just achieve top electrode mechanism 1604 fixing in upper beam mechanism 1602.
Continue in conjunction with Figure 80 and Figure 81, in order to realize the setting in lower plate 1608 of the setting of nitrogen spring 1611 in upper clamping block 1609 and lower clamp 1610, slide bar 1612 and the interoperation of nitrogen spring 1611 and slide bar 1612.In the present embodiment, mutually through through hole (show but the through hole 1618 on lower clamp 1610 in figure) is offered in upper clamping block 1609, lower clamp 1610 and lower plate 1608, nitrogen spring 1611 is fixed in the through hole of upper clamping block 1609, lower clamp 1610 by elastic spring 1623 (as shown in fig.82), and the piston of nitrogen spring 1611 is positioned at the through hole 1618 of lower clamp 1610.Slide bar 1612 is located in the through hole of lower plate 1608, and the upper end of slide bar 1612 is positioned at the through hole of lower clamp 1610 and abuts against with the piston of nitrogen spring 1611.The through hole of lower clamp 1610 is stretched out in the lower end of slide bar 1612.
Continue in conjunction with Figure 80 and Figure 81, due to the thinner thickness of lower plate 1608, in order to keep the stability of slide bar 1612, prevent it from shaking in the process of sliding, the lower end of lower plate 1608 is provided with the boss 1619 protruding lower plate 1608, boss 1619 is hollow-core construction, namely the pilot hole (not indicating in figure) for making slide bar 1612 pass is offered in boss 1619, the through hole of pilot hole and lower plate 1608 connects, in the present embodiment, in order to the consideration of processing, boss 1619 can be designed as hollow cylindrical.
The lower end of slide bar 1612 can be fixed together with top electrode 1613 in several ways, in the present embodiment, in order to easy to process, connect easily, have employed the mode be threaded, that is: on top electrode 1613, offer the screwed hole (not indicating in figure) matched with the lower end of slide bar 1612, the lower end of slide bar 1612 is provided with external screw thread (not shown), the lower end of slide bar 1612 is threaded in the screwed hole of top electrode 1613, simultaneously in order to more fastening connection, the sheathed clamp nut 1620 supported for fastening slide bar 1612 on top electrode 1613 upper surface on slide bar 1612.
As shown in Figure 81, in lower plate 1608, offer the oil groove 1621 being communicated to slide bar 1612, lower plate 1608 is arranged the lubricating cup 1622 be used for for oil groove 1621 fuel feeding.Lubricating oil arrives at slide bar 1612 to reach the object of lubrication by oil groove 1621.
As shown in Figure 80 and Figure 81, top electrode 1613 and top electrode block 1614 are applied together with pressure fixing by pressing plate 1624.Further, the top electrode 1613 of top electrode mechanism 1604 and the bottom electrode of bottom electrode mechanism 1605 adopt red copper material to make, and it is soft that red copper has quality, the advantage conducted electricity very well.The top electrode block 1614 of top electrode mechanism 1604 and the bottom electrode block of bottom electrode mechanism 1605 adopt chromium zirconium copper material to make, and chromium zirconium copper material is free from foreign meter, and quality is comparatively hard, can ensure the welding quality of bar-mat reinforcement and the service life of bar-mat reinforcement welder 16.
Continue in conjunction with Figure 79, Figure 80 and Figure 81, nitrogen spring 1611 is connected with high-pressure hose 1625, high-pressure hose 1625 is connected to accumulator 1626 by upper beam high-pressure gas circuit 1606, and accumulator 1626 is connected by oil pipe 1628 with Hydraulic Station 1627.Accumulator 1626 in the present embodiment is bladder accumulator.Due to weld different string diameter bar-mat reinforcement required for welding pressure different, (in welding process, the stroke of top electrode mechanism 1604 is constant) just can be realized by the pressure regulating Hydraulic Station 1627 and change nitrogen spring 1611.In accumulator 1626, oil is inputted by Hydraulic Station 1627, thus the oil pressure controlled in accumulator 1626, to ensure air pressure stable in accumulator 1626, when welding the bar-mat reinforcement of different string diameter, required different pressure just can be realized by the oil pressure in adjustment accumulator, can read data on Pressure gauge to determine required pressure during adjustment.
In addition, due to top electrode mechanism 1604 in the High Speed Welding process of bar-mat reinforcement welder 16, bottom electrode mechanism 1605 and transformer (for providing welding electric energy) can produce a large amount of heat, so upper beam water route upper beam mechanism 1602 is provided with for cooling is (not shown, illustrate only intake-outlet 1630), underbeam mechanism 1603 is provided with the underbeam water route 1629 for cooling, for providing for top electrode mechanism 1604 and bottom electrode mechanism 1605, that the transformer (not shown) of electric energy arranges transformer water route is (not shown, illustrate only intake-outlet 1630), upper beam water route, underbeam water route 1629 and transformer water route are communicated to recirculation cooler (external) respectively.
During welding, the servomotor 1631 of actuating unit drives main shaft 1632 to move, main shaft 1632 drives upper beam mechanism 1602 and top electrode mechanism 1604 to move downward together, top electrode block 1614 is contacted with ordinate, horizontal line with bottom electrode block, produce instantaneous big current by transformer action ordinate and horizontal line are welded together, form bar-mat reinforcement.Go up when soldered, bottom electrode block contacts, top electrode mechanism 1604 is upwarded pressure, now slide bar 1612 moves upward, the piston upwards of nitrogen spring 1611, the internal gas of nitrogen spring 1611 flows through upper beam high-pressure gas circuit 1606 by high-pressure hose 1625 and enters in accumulator 1626, because the volume ratio in the volume of nitrogen spring 1626 compression and accumulator 1626 is close to 0 in this process, so the volume that nitrogen spring 1611 compresses can be ignored, namely produce pressure during compression to float and can ignore, thus can the constant pressure of holding electrode in welding process.Power transmission in the present embodiment adopts servomotor 1631, and speed of welding and weld interval can adjust according to different situations.
Welded the bar-mat reinforcement formed by bar-mat reinforcement welder 16 and cut into mesh sheet rapidly through cutting net arrangement 17.
By cut net arrangement 17 at a high speed to cut off after mesh sheet transfer out after reaching predetermined altitude value via bar-mat reinforcement stacking output device 18 automatic aligning, namely complete the work of whole production line.
As shown in Figure 83, bar-mat reinforcement stacking output device 18 comprises the alignment output mechanism of being caught shown in mechanism and Figure 85 shown in Figure 84.
As shown in figure 84, described mechanism of being caught comprises two parts that mirror image is arranged, every part includes: bracing frame, two the first cylinders, 1802, two turning arms 1803 and holder webmaster 1804, the rotating shaft 1806 that bracing frame comprises two root posts 1805 and is connected between two root posts 1805, rotating shaft 1806 is in being horizontally disposed with; Every root post 1805 is arranged respectively first cylinder 1802, first cylinder 1802 to rotate for driving rotating shaft 1806; One end of two turning arms 1803 is all fixedly connected with rotating shaft 1806; Holder webmaster 1804 is in be horizontally disposed with and parallel with rotating shaft 1806, ask webmaster 1804 frame on the other end of two turning arms 1803 and be fixedly connected with two turning arms 1803, holder webmaster 1804 upwards holds up along with the rotation of rotating shaft 1806 and turning arm 1803 and holds mesh sheet, or opens downwards and put down mesh sheet.
In the present embodiment, as shown in figure 84, the cylinder body of the first cylinder 1802 is fixed on the middle and upper part of column 1805, the upper end of column 1805 is respectively arranged with rolling bearing units 1808, rotating shaft 1806 is assemblied on column 1805 by rolling bearing units 1808, namely the both ends of rotating shaft 1806 are assemblied on rolling bearing units 1808, but rolling bearing units 1808 are stretched out at the two ends of rotating shaft 1806 respectively.The two ends of rotating shaft 1806 are fixedly connected with a linking arm 1807 respectively, the other end of linking arm 1807 and the cylinder rod of the first cylinder 1802 hinged.
As shown in figure 84, the normality of mechanism of being caught is the cylinder rod retraction of the first cylinder 1802, two holder webmasters 1804 hold up and are in holder net state, when the mesh sheet after being welded by welding equipment falls, the mesh sheet that a slice falls held jointly by two holder webmasters 1804, then the first cylinder 1802 action and drive rotating shaft 1806 to rotate, thus drive two turning arms 1803 and holder webmaster 1804 rotate and open to both sides, the mesh sheet fallen within two holder webmasters 1804 is fallen, first cylinder 1802 resets afterwards, wait for the mesh sheet of holding next sheet and falling, repetition like this, until mesh sheet stacking is to the quantity of setting.
As shown in Figure 85, described alignment output mechanism comprises: base 1809, four registration mechanism 1801, conveying mechanism 1810 and actuating units, described actuating unit comprises the motor 1811 and reductor that are assembled together, base 1809 is rectangular box-like, conveying mechanism 1810 to be fixed on base 1809 and protuberate basic unit 1809 for mesh sheet is exported; The corresponding between two outside being arranged on conveying mechanism 1810 of four registration mechanism 1801 is for aliging to the mesh sheet dropped on conveying mechanism 1810; Motor 1811 provides power for conveying mechanism 1810, makes its transmission outwards to carry mesh sheet.In the present embodiment, as shown in Figure 83, four root posts 1805 are separately positioned on four angles of base 1809, and four registration mechanism 1801 and four root post 1805 one_to_one corresponding are positioned at base 1809 near four angles place.As shown in Figure 85, described registration mechanism 1801 is separately fixed on one piece of fixed head 1812, and fixed head 1812 is fixedly connected on conveying mechanism 1810.
As shown in Figure 85 and Figure 86, the registration mechanism 1801 of the present embodiment comprises push pedal 1813, second cylinder 1814, fixed leg 1815 and the first cursor 1816, the cylinder body of the second cylinder 1814 is fixed on fixed leg 1815, fixed leg 1815 is fixed on fixed head 1812, first cursor 1816 is turning type, as shown in Figure 86, the number of degrees at turning are greater than 90 degree.One end of first cursor 1816 and the cylinder rod of the second cylinder 1814 hinged, the other end and push pedal 1813 hinged, middle part flex point and the fixed leg 1815 of the first cursor 1816 are hinged, and stretching out or bouncing back of the cylinder rod of the second cylinder 1814 promotes push pedal 1813 and seesaw mesh sheet of aliging.
Continue in conjunction with Figure 86, the concrete structure of registration mechanism 1801 is: the cylinder body of the second cylinder 1814 is fixed on the rearward-facing top of fixed leg 1815, the cylinder rod of the second cylinder 1814 is connected with horizontally disposed connecting rod 1818 by the collar 1817, one end of hinged first cursor 1816 of two ends difference of connecting rod 1818, the other end being connected to the first cursor 1816 on the two ends of same connecting rod 1818 respectively with the lower hinge of push pedal 1813, the middle part flex point being connected to the first cursor 1816 on same connecting rod 1818 is hinged with the relative two sides of fixed leg 1815 respectively, the two sides that the upper end of fixed leg 1815 is relative are hinged with one end of second cursor 1819 respectively, the other end of the second cursor 1819 respectively with the upper articulation of push pedal 1813.Promote push pedal 1813 from the upper and lower of push pedal 1813 to seesaw simultaneously, ensure that its stationarity of moving, to ensure the alignment effect to mesh sheet.
Continue in conjunction with Figure 83 and Figure 85, the conveying mechanism 1810 of the present embodiment comprises driving shaft 1820 and two parallel output chains 1821, driving shaft 1820 is connected with the output shaft (not shown) of reductor and rotates under the driving of motor 1811, article two, output chain 1821 is connected on driving shaft 1820 by driving wheel (not shown), and is fed forward mesh sheet thereon under the drive of driving shaft 1820.
In addition, in order to the end exporting chain 1821 arranges induction mechanism 1822 for responding to mesh sheet position, after mesh sheet is transferred and puts in place, to control motor 1811 and to stop operating.

Claims (10)

1. full-automatic reinforcing mesh welding production line, is characterized in that, comprises the ordinate production section for processing ordinate, for the horizontal line production section that processes horizontal line and for welding ordinate and horizontal line and the welding deferent segment exported;
Described ordinate production section comprises: the ordinate draw drum for the storage ordinate that reels set gradually, for carrying out the double coalignment of alignment to the ordinate transported by described ordinate draw drum, silk device is held in the month with the ordinate alignment realizing ordinate advance for providing pulling force to the ordinate by described double coalignment alignment, for carrying out the ordinate storage device of buffer memory to the ordinate after alignment, for the ordinate by described ordinate storage device buffer memory is carried out again alignment single coalignment and for holding silk device in the month to the ordinate feeding of described welding deferent segment conveying ordinate,
Described horizontal line production section comprises: what set gradually enters guide frame for storing horizontal line and guiding horizontal line to enter the horizontal line draw drum setting track, for the horizontal line guiding square tube device led to the transport path entering guide frame horizontal line out from described horizontal line draw drum, for leading to from described horizontal line guiding square tube device horizontal line out and detect horizontal line termination with production control line whether out-of-work horizontal line pan feeding checkout gear, for carrying out alignment to horizontal line and the advance of horizontal line being provided to the horizontal line alignment conveying device of power, the horizontal line guiding pipe device of next device is transported to according to the track of regulation for guiding horizontal line, for transporting to the pipe device that led by described horizontal line the horizontal line storage device that the horizontal line come carries out buffer memory, break-in for realizing horizontal line guides horizontal line to enter the horizontal line pan feeding guider of next device, for to the alignment provide the horizontal line numerical control of power to carry coalignment and for cutting off horizontal line to the transport of horizontal line again of the horizontal line after buffer memory and break-in, the horizontal line of alignment and conveying cuts off output device,
Described welding deferent segment comprises: for held in the month by ordinate feeding ordinate that silk device transports and by horizontal line cut off horizontal line that output device transports weld to be formed bar-mat reinforcement bar-mat reinforcement welder, for bar-mat reinforcement is cut off to form cutting net arrangement and being used for making mesh sheet automatically fall and the bar-mat reinforcement stacking output device aliging and carry in batch of mesh sheet at a high speed.
2. full-automatic reinforcing mesh welding production line according to claim 1, it is characterized in that, described ordinate draw drum comprises base, be arranged on the rotating shaft mechanism on described base, the outside being around in the rotating shaft of described rotating shaft mechanism forms cylindric and the multiple fixed head driving described rotating shaft to rotate and the chassis be fixed on bottom described fixed head, also comprise with described fixed head one_to_one corresponding and be arranged on the portable plate of each described fixed head side, multiple described portable plate surrounds cylindric, the upper end of each described portable plate all by a leverage and the fixed head corresponding with it hinged, the upper end of described leverage is supported on the lower surface of a pressing plate, described pressing plate is connected with the adjusting screw(rod) of external diameter change moving up and down to drive multiple described portable plate to expand outwardly simultaneously simultaneously for promoting described pressing plate or inwardly shrink to realize the cylinder surrounded by described portable plate.
3. full-automatic reinforcing mesh welding production line according to claim 1, is characterized in that, described ordinate alignment is held silk device in the month and comprised support, power drive mechanism and a row pressure silk mechanism;
Described power drive mechanism comprises erection power transmission shaft on the bracket, to be fixedly installed on described power transmission shaft multiple holds silk wheel in the month and for driving the actuating unit of described drive axis;
Described silk pressing mechanism comprises thread pressing wheel, gripper shoe, lever and cylinder, described gripper shoe is vertically fixed on the bracket, described thread pressing wheel is assemblied in one end of described lever, described cylinder is connected between the other end of described lever and the bottom of described gripper shoe, and the middle and upper part of described lever is connected to the upper end of described gripper shoe by rotating shaft;
The thread pressing wheel of described silk pressing mechanism and described silk of holding in the month are taken turns one_to_one corresponding and are arranged, the top of silk wheel is held in the month described in described thread pressing wheel is positioned at, under the effect of described cylinder, promote described lever around described axis of rotation make described thread pressing wheel move up and down with away from or near described in hold in the month silk wheel.
4. full-automatic reinforcing mesh welding production line according to claim 1, is characterized in that, described ordinate storage device comprises:
Storage rack, described storage rack is the framework with certain altitude and width;
Multiple defeated coil holder, described defeated coil holder comprises two cross bars be oppositely arranged, wherein one for for cross bar in being connected with described storage rack, other one is outer cross bar, many wire rods are set between described cross bar, slit is formed between adjacent two wire rods, multiple described defeated coil holder is arranged on described storage rack radially, multiple defeated coil holders surround the annulus of an axis horizontal, multiple slits of multiple described defeated coil holder are that one_to_one corresponding arranges and surrounds multi-turn, often enclose in slit and are equipped with an ordinate respectively;
For responding to the induction installation of the diameter being located in the annulus that the ordinate in described slit surrounds, described induction installation comprises the second proximity switch corresponding to the first proximity switch of the upper end of every root wire rod of the defeated coil holder be arranged on one of them crossbeam being formed in described storage rack, two groups of being separately positioned on two root posts of described storage rack and two the 3rd proximity switches;
The line of the second proximity switch described in two groups is perpendicular to the wire rod on the defeated coil holder be formed on described crossbeam;
Line between two described 3rd proximity switches is also perpendicular to the wire rod on the defeated coil holder be formed on described crossbeam;
The described column that two described 3rd proximity switches are set is respectively arranged with the stage clip of a longitudinal direction, described stage clip is provided with under force can to pressing down with the pressing plate near described 3rd proximity switch, described pressing plate is erected with a square tube, described square tube is also perpendicular to the wire rod on the defeated coil holder be formed on described crossbeam;
Second proximity switch described in two groups lays respectively at the top of square tube and longitudinally arranges.
5. full-automatic reinforcing mesh welding production line according to claim 1, is characterized in that, described ordinate feeding is held silk device in the month and comprised installing rack, actuating unit and be arranged on the Pai Diaosi mechanism on described installing rack;
Described Diao Si mechanism comprise hold silk wheel in the month, be arranged on described in hold in the month silk wheel top with described hold in the month silk take turns relative thread pressing wheel, hold in the month a support and for drive described thread pressing wheel move up and down with away from or close described in hold the cylinder that silk takes turns in the month;
Described hold in the month a support comprise be arranged on described in hold in the month base from a wheel shaft to two ends, described to hold in the month outside a wheel radial and be connected to first column at base two ends and the second column, be fixed on described first column and the second column upper end and the footstock of described second column and two traces between described base and described footstock are stretched out in one end;
One end of two described traces is hinged on the relative two sides of described first column respectively, the other end of two described traces is all stretched out described second column and is linked together by connector, and described thread pressing wheel is assemblied between two described traces by rotating shaft;
One end that described footstock stretches out described second column forms fixed part, and one end that described trace stretches out described second column forms connecting portion, and the cylinder body of described cylinder is fixed on described fixed part, and the cylinder bar of described cylinder is connected on described connecting portion;
Described base offers the through hole for making splined shaft pass;
Described actuating unit comprises servomotor, reductor, shaft coupling and splined shaft, described servomotor is connected with described reductor, described reductor is connected with described splined shaft by described shaft coupling, hold in the month described in multiple silk take turns all be assemblied on described splined shaft and with described splined shaft with turn.
6. full-automatic reinforcing mesh welding production line according to claim 1, is characterized in that, described horizontal line numerical control conveying coalignment comprises numerical control carriage, be arranged at numerical control Diao Si mechanism on described numerical control carriage and aligning mechanism;
Described numerical control Diao Si mechanism comprises mount pad, holds silk wheel, cylinder, servomotor and reductor in the month, described in hold silk wheel in the month and be arranged in pairs in up and down on described mount pad, be positioned at described in top that to hold a wheel shape in the month in a row, be positioned at and hold silk wheel in the month described in below and form another row; Silk wheel connection described servomotor is held in the month and reductor rotates to hold silk wheel described in driving in the month described in each; The reductor held in the month described in top on silk wheel connects a cylinder respectively, hold silk wheel, reductor and servomotor described in above described cylinder drives in the month to move up and down, be positioned at described in top and hold silk wheel in the month when moving downwardly to lower end, hold in the month described in upper and lower two rows and formed for pulling and the first passage making reinforcing bar pass through between silk wheel;
Described aligning mechanism comprises the installing plate that vertically arranges and point upper and lower two rows and is arranged on straightening-wheel on described installing plate, forms the second channel being used for reinforcing bar described in alignment between upper and lower two row's straightening-wheels;
Described first passage and described second channel are located along the same line, and one end of described first passage connects inlet wire penetration pipe, and the other end of described first passage is relative with one end of second channel, and the other end of described second channel connects outlet penetration pipe.
7. full-automatic reinforcing mesh welding production line according to claim 1, is characterized in that, described horizontal line is cut off output device and comprised:
There is the frame of supporting oblique surface;
The filament cutting mechanism that the one end being arranged on described supporting oblique surface cuts off from inserting end for the reinforcing bar of the other end one end from described frame being extend into described frame, described reinforcing bar is positioned at above described supporting oblique surface;
Be arranged on described supporting oblique surface for make the reinforcing bar before cut-out keep location and for making the hot reeling machine structure of the downward landing of reinforcing bar after bar cutting;
Be arranged on the wire drawing mechanism for being continued to stir by the reinforcing bar fallen by described hot reeling machine structure on described supporting oblique surface downwards; And
Be arranged on described supporting oblique surface for the described reinforcing bar stirred by described wire drawing mechanism being pushed to the Tui Si mechanism of welder.
8. full-automatic reinforcing mesh welding production line according to claim 7, it is characterized in that, described filament cutting mechanism comprises the first motor, first reductor, eccentric shaft, eccentric overcoat, Cutter apron, cutting knife housing, cutting knife and assembly of clapping hands, described first motor and described first reductor combine, the motor shaft of described first motor is connected with described eccentric shaft, one end of described eccentric overcoat is set in outside described eccentric shaft, the other end of described eccentric overcoat connects one end of cutting knife shell, the other end of described cutting knife shell arranges described cutting knife, the through chamber for making described cutting knife shell and cutting knife slide that passes through is provided with within it in described Cutter apron, a side of described Cutter apron offers the entrance for making described reinforcing bar penetrate described chamber, described pass-through entry is to the another side of described Cutter apron, described cutting knife is positioned at the side of described reinforcing bar and the reinforcing bar after cutting off departs from from described Cutter apron, the other end of described Cutter apron is arranged assembly of clapping hands described in one end of reinforcing bar of departing from described Cutter apron after pushing cut-out,
Described first motor and the first reductor are arranged on the upper end of described supporting oblique surface, and described Cutter apron is positioned at the lower end of described supporting oblique surface;
Described hot reeling machine structure comprise Power Component and multiple fall an assembly,
Described Power Component comprises the second motor, the second reductor, gear wheel, pinion, cam, the first fork, rotating shaft and positioning seat, described second motor and the second reductor are assembled together and are fixed on the side of described frame, described motor output shaft is through the frame plate of frame side, described pinion is fixed on described motor output shaft, described gear wheel is meshed with described pinion, and described cam to be fixed on gear wheel and with described gear wheel with turning; The lower end of described first fork arranges turning wheel, the described upper end of the first fork is connected with one end of extension spring, the other end of described extension spring is connected with described supporting oblique surface, one end of described rotating shaft is fixed on the middle part of described first fork, the lower end that described cam stirs described first fork rotates, thus drives described axis of rotation; Described positioning seat is fixed on described supporting oblique surface, described positioning seat offers the hole for making described rotating shaft pass;
An assembly that falls described in multiple is disposed in described rotating shaft, an assembly that falls described in each includes mount pad, the second fork, spring stop and the 3rd fork, described mount pad is fixed on described supporting oblique surface, one end of described mount pad by bearing assemble in described rotating shaft, the top of the other end of described mount pad has a gap, and described spring stop is arranged on described mount pad for covering described gap from top; One end of described second fork and the 3rd fork is separately fixed in described rotating shaft and described second fork and the 3rd fork lay respectively at the both sides of described mount pad, and described second fork and the 3rd fork rotate under the drive of described rotating shaft simultaneously; The other end of described second fork has semicircular first breach, described mount pad is provided with the second breach being involutory to be formed the bellmouth orifice for making reinforcing bar pass through with the breach on described second fork, described reinforcing bar passes described gap again through after bellmouth orifice; Described second fork is positioned at the below of described reinforcing bar, and described 3rd fork is positioned at the top of described reinforcing bar;
Described wire drawing mechanism comprises wire drawing wheel shaft and multiple wire drawing wheel be fixed on described wire drawing wheel shaft, the gear wheel of described hot reeling machine structure and cam are fixedly installed on one end of described wire drawing wheel shaft, described wire drawing wheel with described fall an assembly one_to_one corresponding arrange, described wire drawing wheel has the gear teeth of multiple protrusion, when reinforcing bar to be cut off by filament cutting mechanism and falls described spring stop place, one of them gear teeth of described wire drawing wheel rotate to sentence to reinforcing bar just to be stirred reinforcing bar and makes it continue to move downward.
9. full-automatic reinforcing mesh welding production line according to claim 1, it is characterized in that, described bar-mat reinforcement welder comprises frame, upper beam mechanism and the underbeam mechanism be arranged in described frame, be arranged on the row top electrode mechanism in described upper beam mechanism and be arranged on the row's bottom electrode mechanism in described underbeam mechanism, the actuating unit driving described top electrode mechanism for driving described upper beam mechanism and move to described bottom electrode mechanism, described top electrode mechanism and bottom electrode mechanism one_to_one corresponding are arranged
Described top electrode mechanism comprises:
Be oppositely arranged described top electrode mechanism to be fixed on train wheel bridge in described upper beam mechanism and lower plate;
The upper clamping block fixedly fit together and lower clamp, described upper clamping block and lower clamp are between described train wheel bridge and lower plate, and described lower clamp is fixedly installed on described lower plate;
Be fixedly installed on the nitrogen spring of described upper clamping block and lower clamp inside;
Be located in the slide bar slided up and down under the promotion of the piston of described nitrogen spring in described lower plate;
Be connected to two screw rods between described train wheel bridge and described upper clamping block, the two ends of two described screw rods arrange external screw thread respectively, described train wheel bridge offers the through hole that described screw rod is passed, upper clamping block offers the screwed hole of standing screw, the upper end of described screw rod is fixed through described train wheel bridge by two nuts and is locked, the lower end of described screw rod is connected with screwed hole set on described upper clamping block, described lower plate is provided with at least two counterbores, described lower clamp offers and described counterbore through hole one to one, in described counterbore and through hole, the soket head cap screw being used for described lower plate and lower clamp to be connected and fixed is set, and
Be fixedly connected on top electrode and the top electrode block of described slide bar lower end.
10. full-automatic reinforcing mesh welding production line according to claim 1, is characterized in that, described bar-mat reinforcement stacking output device comprises: be caught mechanism and alignment output mechanism,
Described mechanism of being caught comprises two parts that mirror image is arranged, and every part includes:
Bracing frame, the rotating shaft that support frame as described above comprises two root posts and is connected between two root posts;
Be separately positioned on the first cylinder for driving described rotating shaft to rotate on two described columns;
One end is connected with described rotating shaft and two turning arms rotated with the rotation of described rotating shaft;
The other end being fixedly installed on described turning arm holds up the mesh sheet of cutting off and falling or the holder webmaster opening to put down held mesh sheet with the rotation of described turning arm;
Described alignment output mechanism comprises:
Base;
To be fixed on described base and to stretch out the conveying mechanism for mesh sheet being exported of described base;
Corresponding four registration mechanism for aliging to the mesh sheet dropped on described conveying mechanism be separately positioned on outside described conveying mechanism between two;
For driving the actuating unit of described conveying mechanism transmission;
Four described columns to be fixed on described base and to be positioned at the outside of described registration mechanism with four described registration mechanism one_to_one corresponding.
CN201310326928.4A 2013-07-30 2013-07-30 Full-automatic reinforcing mesh welding production line CN104209432B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310326928.4A CN104209432B (en) 2013-07-30 2013-07-30 Full-automatic reinforcing mesh welding production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310326928.4A CN104209432B (en) 2013-07-30 2013-07-30 Full-automatic reinforcing mesh welding production line

Publications (2)

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CN105215237B (en) * 2015-10-14 2017-12-19 天津市银丰机械系统工程有限公司 Bar-mat reinforcement welds production line
CN105171263B (en) * 2015-10-29 2017-10-03 佛山市华德涞机器人智能科技有限公司 A kind of automatic row's net welding equipment
CN105903866B (en) * 2016-06-15 2017-11-14 刘跃峰 Crimped wire mesh machine
AT519106B1 (en) * 2016-12-14 2018-04-15 Evg Entwicklungs U Verwertungs Ges M B H Grid welding machine and method for producing wire mesh
CN107030417B (en) * 2017-05-15 2019-03-22 桂林荔浦衣美达家居用品有限公司 A kind of electric welding net plate machine
CN108217299A (en) * 2017-12-30 2018-06-29 天津市恒昌机械设备有限公司 Steel wire feeding device
CN108544244B (en) * 2018-07-04 2020-07-28 西安石油大学 Self-adaptive automatic shearing system for welding line of steel bar and steel band
CN110202078A (en) * 2019-05-30 2019-09-06 泰安众科建材有限公司 Steel wire, producing device and method for civil engineering
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US4328409A (en) * 1977-08-30 1982-05-04 Charles Senn Continuous, automatic mesh welding structure and method
EP0081618A1 (en) * 1981-12-18 1983-06-22 BUCHER, Franz Method of producing a reinforcing element of parallel longitudinal rods and transverse rods, spaced along the longitudinal ones
JPH03243235A (en) * 1990-02-21 1991-10-30 P S Concrete Co Ltd Device for erecting reinforcement by welding robot
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Address after: 053600, No. two, No. 28, Dong Wei Road, Anping Industrial Park, Hebei, Hengshui

Patentee after: Hebei Jiaoyang welder Co., Ltd

Address before: 053600 screen industry zone, Anping County, Hebei, Hengshui

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