CN101244501B - Tram silk chain manner material dropping mechanism of welding machine of mesh - Google Patents
Tram silk chain manner material dropping mechanism of welding machine of mesh Download PDFInfo
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- CN101244501B CN101244501B CN2008100525292A CN200810052529A CN101244501B CN 101244501 B CN101244501 B CN 101244501B CN 2008100525292 A CN2008100525292 A CN 2008100525292A CN 200810052529 A CN200810052529 A CN 200810052529A CN 101244501 B CN101244501 B CN 101244501B
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- magnetic drum
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Abstract
The invention discloses a chain blanking device of tram for a welding machine of mesh, wherein, a round magnetic drum is arranged below a square magnetic drum; a slide carriage is arranged between the square magnetic drum and one side of the round magnetic drum; the first drive sprockets of a fixed chain transport device and a shift chain transport device are fixed on the same drive shaft; one end of the drive shaft is connected with the driving motor of a carrier chain and the other end is hold by a frame; the first driven sprockets of two fixed chain transport devices are arranged on the drive shaft; a pusher dog disk and the second driven sprocket are arranged on the pusher dog shaft; an inner hole of the pusher dog shaft is intermittently sleeve-arranged on the drive shaft; the second drive sprocket connected to the second driven sprocket is arranged on the pusher dog shaft. The chain blanking device of tram has the advantages that the tram blanking can be steady, orderly and accurate with the transport hook of the transport device; the shift chain transport device can shift synchronously in lateral direction, so as to adapt to the tram with different lengths; the blanking process has good balance performance, and the productivity of the welding mesh is improved.
Description
Technical field
What the present invention relates to is welding machine of mesh, particularly be the tram chain type blanking mechanism of welding machine of mesh.
Background technology
At present, at home in the prior art, higher welding machine of mesh tram (the being horizontal hair) blanking mechanism of automaticity mostly is the disc type blanking mechanism, and this disc type blanking mechanism comprises: the square magnetic drum of rotation, be connected blanking dish, the material-pulling device that has draw-in groove on its cylindrical with motor reducer.The course of work of described disc type blanking mechanism is: square magnetic drum is rotated under transmission mechanism drives, the square magnetic drum absorption that the tram (being horizontal hair) of weldering net is rotated in its surface, square magnetic drum band tram and is rotated, and tram is sent on the draw-in groove of blanking dish, the rotation of motor reducer drive blanking dish drives tram (being horizontal hair) near the welding electrode, through material-pulling device tram (being horizontal hair) is pushed into the correct position and the organizine welding of electrode again.
There is following defective in above-mentioned disc type blanking mechanism:
1. easy card silk: tram (being horizontal hair) is sent to from square magnetic drum to be piled up before the draw-in groove of blanking dish unorderedly, and easy like this two rhizoids squeeze toward a draw-in groove simultaneously and cause jam.
2. poor stability: the blanking dish has only one, like this, is not easy to control the balance of tram (being horizontal hair) in sticking the process of wire feed, and particularly when the tram that falls (being horizontal hair) was elongated, easy sagging inclination caused jam, caused the blanking process not continue.
3. adjust inconvenient: when the diameter of tram (being horizontal hair), length, when the lateral attitude changes, just need adjust the relevant position of the position, gap, plate washer etc. of blanking dish once more, need experienced operator manually to adjust, adjust inconvenient and be not easy to adjust and stablize.
Because there is above-mentioned defective in the disc type blanking mechanism in the prior art, causes stability not high, and then influences a speed, becoming influences the bottleneck of speed of welding place, wants to improve the speed of net sheet welding, must overcome the defective of above-mentioned technology.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned technology, the claw plate that provides a kind of usefulness that pusher dog is housed toggles it to fixedly chain conveyor and mobile chain conveyor with tram, with the buckle carrier chain tram is sent to welding electrode, realize that the tram blanking is steady, speed is fast, stops the tram chain type blanking mechanism of the welding machine of mesh of jam phenomenon.
The technical scheme that solves the problems of the technologies described above is: a kind of tram chain type blanking mechanism of welding machine of mesh, the tram chain type blanking mechanism of this welding machine of mesh comprises: storage bin, square magnetic drum also include: circular magnetic drum more than 2, be equipped with pusher dog claw plate, have synchronous transfer motion and structure equal height unanimity 2 fixedly chain conveyor and mobile chain conveyors; Described more than 2 circular magnetic drum be arranged under the square magnetic drum slide carriage that the support tram that is tiltedly installed with between circular magnetic drum one side and the square magnetic drum moves down; Circular magnetic drum has setpoint distance each other and is fixedly connected on the same round magnetic drum power transmission shaft, and this circle magnetic drum power transmission shaft one end connects circle magnetic drum drive motors, and the circle magnetic drum power transmission shaft other end is by frame support; At circular magnetic drum opposite side the claw plate stirring tram and move, fixing chain conveyor and by the mobile chain conveyor of its lateral attitude of tram length adjustment are arranged; The 1st drive sprocket of described fixedly chain conveyor and mobile chain conveyor is installed on the same driving shaft, and driving shaft one end connects the carrier chain driving motor, and the driving shaft other end is by frame support; 2 fixedly the 1st driven sprocket of chain conveyor be installed on the same pusher dog driving shaft; Described claw plate and the 2nd driven sprocket are installed on the pusher dog axle, and this pusher dog axle endoporus has on the suit driving shaft intermittently, and the 2nd drive sprocket that connects the 2nd driven sprocket is fixedly mounted on the pusher dog driving shaft.
The invention has the beneficial effects as follows: the present invention can overcome the defective of prior art effectively, makes the tram blanking steady, and speed is fast, stops the jam phenomenon.Movable chain conveyor of the present invention can be increased to 6 groups in pairs, like this can be more stably is delivered to tram near the welding electrode and attracts to navigate in the middle of the electrode by being located at electromagnet on the welding machine of mesh under the free skating by the chain conveyor that is synchronized with the movement.
Chain on fixedly chain conveyor of the present invention and the movable chain conveyor is established a conveying hook every certain joint number, then each root horizontal hair is driven together by the conveying hook of a plurality of height unanimities, laterally same relatively moved further is to adapt to the tram of different length.Drive the carrier chain motion by the servomotor reductor, with the pad coupling of net sheet.Such structure can overcome the shortcoming of disc type blanking, reaches requirement stable, quick, accurate blanking.Specifically somewhat following:
1. the present invention's silk that falls is stable, in order, and accurately.
2. balance is good in the blanking process, with the tram that adapts to different length.
3. can improve the productivity ratio of weldering net.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is that tram is carried schematic diagram among Fig. 1;
Fig. 3 is an A-A cutaway view among Fig. 1;
Fig. 4 is a B-B cutaway view among Fig. 1;
Fig. 5 is a C-C cutaway view among Fig. 1;
Fig. 6 is a buckle carrier chain partial enlarged drawing among Fig. 2.
" sequence number explanation in the accompanying drawing "
1: square magnetic drum 2: tram 3: slide carriage 4: circular magnetic drum
5: pusher dog 6: buckle carrier chain 7: welding top electrode 8: electromagnet
9: welding bottom electrode 10: carrier chain driving motor 11: mobile frame plate
12: fixedly frame plate 13: allocated catch guiding mechanism 14: circle magnetic drum drive motors
15: frame 16: claw plate 17: 18: the 1 drive sprockets of circle magnetic drum power transmission shaft
19: 20: the 1 driven sprockets 21 of driving shaft: carry hook 22: driving chain mechanism
23: underbeam 24: frame plate frame plate motor 25: square magnetic drum bearing
26: adjusting handle 27: adjust 29: the 2 drive sprockets of 28: the 2 driven sprockets of arm
30: outer plate 30-1: fixing chain conveyor 30-2: movable chain conveyor
31: storage bin 32: chain hinge pin 33: inner plate 41: connecting plate
42: pusher dog axle 43: fixedly hinge 44: movable hinge 45: pusher dog driving shaft
46: chain fixed block 47: guide-track groove 48: fixed chain wheels 49: motor sprocket
50: chain
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.
Fig. 1 is a front view of the present invention; Fig. 2 is that tram is carried schematic diagram among Fig. 1.
As shown in Figure 1, the invention provides a kind of tram chain type blanking mechanism of welding machine of mesh, the tram chain type blanking mechanism of this welding machine of mesh comprises: storage bin 31, square magnetic drum 1 also include: circular magnetic drum 4 more than 2, be equipped with pusher dog 5 claw plate 16, have synchronous transfer motion and structure equal height unanimity 2 fixedly chain conveyor 30-1 and mobile chain conveyor 30-2.
Circular magnetic drum 4 is arranged under the square magnetic drum 1 among described Fig. 1 of the present invention, and quantity is 3.The slide carriage 3 that the support tram 2 that is tiltedly installed with between these circle magnetic drum 4 one sides and the square magnetic drum 1 moves down; Circular magnetic drum 4 has setpoint distance each other and is fixedly connected on the same round magnetic drum power transmission shaft 17, and these circle magnetic drum power transmission shaft 17 1 ends connect circle magnetic drum drive motors 14, and circle magnetic drum power transmission shaft 17 other ends are supported by frame 15.
As shown in Figure 1, at circular magnetic drum 4 opposite sides the claw plate 16 stirring tram 2 and move, fixing chain conveyor 30-1 and by the mobile chain conveyor 30-2 of tram 2 its lateral attitudes of length adjustment are arranged.
The 1st drive sprocket 18 of described fixedly chain conveyor 30-1 and mobile chain conveyor 30-2 is installed on the same driving shaft 19, and driving shaft 19 1 ends connect carrier chain driving motor 10, and driving shaft 19 other ends are supported by frame 15.2 fixedly the 1st driven sprocket 20 of chain conveyor 30-1 be installed on the same pusher dog driving shaft 45.
Described claw plate 16 and the 2nd driven sprocket 28 are installed on the pusher dog axle 42, and these pusher dog axle 42 endoporus have on the suit driving shaft 19 intermittently, and the 2nd drive sprocket 29 that connects the 2nd driven sprocket 28 with chain is fixedly mounted on the pusher dog driving shaft 45.
The pusher dog 5 of protrusion is housed on described claw plate 16 outer margin contours; Claw plate 16 and each 2 of the fixedly chain conveyor 30-1 that is adjacent are symmetricly set on circular magnetic drum 4 opposite sides respectively.
As shown in Figure 3, be fixed frame plate 12 of described fixedly chain conveyor 30-1 supports, fixedly frame plate 12 bottoms are fixedly supported on an end of connecting plate 41, connecting plate 41 other ends are fixed on the square magnetic drum bearing 25, connecting plate 41 is fixed on the underbeam 23, these underbeam 23 horizontally sets, the two ends of underbeam 23 are fixed on frame 15 both sides.
As shown in Figure 1, described mobile chain conveyor 30-2 is symmetricly set on 2 fixedly chain conveyor 30-1 outsides, according to tram length, can be added to 4,6 in pairs, one-tenth tram that like this can be more steadily.
As shown in Figure 4, described mobile chain conveyor 30-2 is moved frame plate 11 and supports, and is provided with the guide-track groove 47 and the chain drive (22) that laterally move along underbeam 23 tracks in mobile frame plate 11 bottoms.
As Fig. 1, shown in Figure 4, described chain drive 22 comprises: be fixedly installed on the fixed chain wheels 48 that frame 15 1 sides are equipped with the frame plate motor 24 of motor sprocket 49, are connected and are fixed on underbeam 23 bottoms by chain 50 with motor sprocket 49; Be provided with the chain fixed block 46 of fixedlying connected with chain 50 welding in mobile frame plate 11 1 sides.Motor sprocket 49 rotates and drives chain 50 rotations, and the mobile chain conveyor 30-2 of mobile frame plate 11 drives that fixes with chain 50 moves thereupon.
The fixedly chain conveyor 30-1 that described structure is identical includes with mobile chain conveyor 30-2: the 1st drive sprocket the 18, the 1st driven sprocket 20, be connected the buckle carrier chain 6 of the 1st drive sprocket 18 and the 1st driven sprocket 20.
As shown in Figure 5, the present invention also includes the allocated catch guiding mechanism 13 of pusher dog 5 positions of regulating claw plate 16.The structure of this allocated catch guiding mechanism 13 is: the pusher dog axle 42 that claw plate 16 and the 2nd driven sprocket 28 are housed is fixed on to be adjusted on the arm 27, adjust between arm 27 1 ends and the underbeam 23 and be provided with fixedly hinge 43, be provided with movable hinge 44 between the end of adjustment arm 27 other ends and adjusting handle 26, this adjusting handle 26 is supported on the underbeam 23.Adjusting handle 26 adopts universal architecture, and promptly adjusting handle 26 connects screw (figure does not show), adjusts between arm 27 other ends and this screw (figure does not show) end and is provided with movable hinge 44.
When needs are regulated pusher dog 5 positions, rotate adjusting handle 26 earlier, the screw that connects adjusting handle 26 can elongate or shorten, thereby promote to adjust arm 27 along fixedly hinge 43 swings, just the scope at intermittence between the driving shaft 19 of hole and suit is interior movable within it to be fixed on the pusher dog axle of adjusting on the arm 27 42, and the claw plate 16 that is contained on pusher dog axle 42 external diameters can realize adjusting pusher dog 5 positions thereupon.
As shown in Figure 6, described buckle carrier chain 6 is by constituting with chain hinge pin 32 is hinged between a plurality of outer plates 30 and the inner plate 33, be provided with conveying hook 21 in outer plate 30 positions of setting joint number, this carries between hook 21 bottoms and the inner plate 33 hinged with chain hinge pin 32, and the cross section of carrying hook 21 tops is and identical circular-arc of tram.
Below the course of work of the present invention is described:
Claims (7)
1. the tram chain type blanking mechanism of a welding machine of mesh, the tram chain type blanking mechanism of this welding machine of mesh comprises: storage bin (31), square magnetic drum (1), it is characterized in that, also include: circular magnetic drum (4) more than 2, be equipped with pusher dog (5) claw plate (16), have synchronous transfer motion and structure equal height unanimity 2 fixedly chain conveyor (30-1), mobile chain conveyors (30-2);
Described more than 2 circular magnetic drum (4) be arranged under the square magnetic drum (1), be tiltedly installed with between circular magnetic drum (4) one sides and the square magnetic drum (1) and support the slide carriage (3) that tram (2) moves down; Circular magnetic drum (4) has setpoint distance each other and is fixedly connected on the same round magnetic drum power transmission shaft (17), and these circle magnetic drum power transmission shaft (17) one ends connect circle magnetic drum drive motors (14), and circle magnetic drum power transmission shaft (17) other end is supported by frame (15);
At circular magnetic drum (4) opposite side the claw plate (16) stirring tram (2) and move, fixing chain conveyor (30-1) and press the mobile chain conveyor (30-2) of tram (2) its lateral attitude of length adjustment are arranged; The 1st drive sprocket (18) of described fixedly chain conveyor (30-1) and mobile chain conveyor (30-2) is installed on the same driving shaft (19), driving shaft (19) one ends connect carrier chain driving motor (10), and driving shaft (19) other end is supported by frame (15); Described 2 fixedly the 1st driven sprocket (20) of chain conveyor (30-1) be installed on the same pusher dog driving shaft (45);
Described claw plate (16) and the 2nd driven sprocket (28) are installed on the pusher dog axle (42), this pusher dog axle (42) endoporus has being sleeved on the driving shaft (19) of intermittence, and the 2nd drive sprocket (29) that connects the 2nd driven sprocket (28) is fixedly mounted on the pusher dog driving shaft (45).
2. according to the tram chain type blanking mechanism of the welding machine of mesh described in the claim 1, it is characterized in that, the pusher dog (5) of protrusion is housed on described claw plate (16) outer margin contour; Each 2 of claw plate (16) and the fixedly chain conveyors (30-1) that are adjacent are symmetricly set on circular magnetic drum (4) opposite side respectively; Described fixedly chain conveyor (30-1) frame plate (12) that is fixed supports, fixedly frame plate (12) bottom is fixedly supported on an end of connecting plate (41), connecting plate (41) other end is fixed on the square magnetic drum bearing (25), connecting plate (41) is fixed on the underbeam (23), and the two ends of this underbeam (23) are fixed on the frame (15).
3. according to the tram chain type blanking mechanism of the welding machine of mesh described in the claim 1, it is characterized in that, described mobile chain conveyor (30-2) is symmetricly set on described 2 fixing chain conveyor (30-1) outsides, described mobile chain conveyor (30-2) is moved frame plate (11) and supports, be provided with guide-track groove (47) and the chain drive (22) that laterally moves along underbeam (23) in mobile frame plate (11) bottom, this chain drive (22) comprising: be fixedly installed on the frame plate motor (24) that frame (15) one sides are equipped with motor sprocket (49), the fixed chain wheels (48) that is connected and is fixed on underbeam (23) bottom by chain (50) with motor sprocket (49); Be provided with the chain fixed block (46) of fixedlying connected in mobile frame plate (11) one sides with chain (50).
4. according to the tram chain type blanking mechanism of the welding machine of mesh described in the claim 1, it is characterized in that, 2 of described structure equal height unanimity fixedly chain conveyor (30-1) include with mobile chain conveyor (30-2): the 1st drive sprocket (18), the 1st driven sprocket (20), be connected the buckle carrier chain (6) of the 1st drive sprocket (18) and the 1st driven sprocket (20).
5. according to the tram chain type blanking mechanism of the welding machine of mesh described in the claim 1, it is characterized in that described circular magnetic drum (4) is 3 isometrical circular magnetic drums.
6. according to the tram chain type blanking mechanism of the welding machine of mesh described in the claim 1, it is characterized in that, also include the allocated catch guiding mechanism (13) of regulating claw plate (16) upper poking claw (5) position, the structure of this allocated catch guiding mechanism (13) is: the pusher dog axle (42) that claw plate (16) and the 2nd driven sprocket (28) are housed is fixed on to be adjusted on the arm (27), adjust between arm (27) one ends and the underbeam (23) and be provided with fixedly hinge (43), be provided with movable hinge (44) between the end of adjustment arm (27) other end and adjusting handle (26), this adjusting handle (26) is supported on the underbeam (23).
7. according to the tram chain type blanking mechanism of the welding machine of mesh described in the claim 4, it is characterized in that, described buckle carrier chain (6) is by using the hinged formation of chain hinge pin (32) between a plurality of outer plates (30) and the inner plate (33), be provided with conveying hook (21) in outer plate (30) position of setting joint number, this carries between hook (21) bottom and the inner plate (33) hinged with chain hinge pin (32), and the cross section of carrying hook (21) top is and identical circular-arc of tram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100525292A CN101244501B (en) | 2008-03-27 | 2008-03-27 | Tram silk chain manner material dropping mechanism of welding machine of mesh |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100525292A CN101244501B (en) | 2008-03-27 | 2008-03-27 | Tram silk chain manner material dropping mechanism of welding machine of mesh |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101244501A CN101244501A (en) | 2008-08-20 |
| CN101244501B true CN101244501B (en) | 2010-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100525292A Active CN101244501B (en) | 2008-03-27 | 2008-03-27 | Tram silk chain manner material dropping mechanism of welding machine of mesh |
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| CN (1) | CN101244501B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702120B (en) * | 2018-11-28 | 2024-01-26 | 建科机械（天津）股份有限公司 | Net welding machine |
| CN112027617A (en) * | 2020-09-16 | 2020-12-04 | 安徽天宇金属股份有限公司 | Longitudinal rib conveying device of automatic mesh welding machine |
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- 2008-03-27 CN CN2008100525292A patent/CN101244501B/en active Active
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| CN101244501A (en) | 2008-08-20 |
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Addressee: Chen Zhenhua Document name: the First Notification of an Office Action |
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Owner name: JIANKE MECHANICAL PRODUCTS (TIANJIN) CO., LTD. Free format text: FORMER NAME: JIANKE MACHINERY MANUFACTURE CO., LTD., TIANJIN |
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Address after: 300402, No. 1, Jing Jing Road, Beichen science and Technology Park, Jin Wai Road, Beichen District, Tianjin Patentee after: Tianjin Jianke Mechanical Products Co., Ltd. Address before: 300402 Tianjin Construction Machinery Manufacturing Co., Ltd., No. 1, Jing Dao Road, Beichen science and Technology Park, Beichen District, Tianjin Patentee before: Jianke Machinery Manufacture Co., Ltd., Tianjin |