CN103223517A - Steel plate two-side upper and lower groove edging miller main unit - Google Patents

Steel plate two-side upper and lower groove edging miller main unit Download PDF

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Publication number
CN103223517A
CN103223517A CN2013101661524A CN201310166152A CN103223517A CN 103223517 A CN103223517 A CN 103223517A CN 2013101661524 A CN2013101661524 A CN 2013101661524A CN 201310166152 A CN201310166152 A CN 201310166152A CN 103223517 A CN103223517 A CN 103223517A
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China
Prior art keywords
seaming chuck
frame
vertical
cage
horizontal
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CN2013101661524A
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CN103223517B (en
Inventor
吴信保
杨念记
孙志明
陆松茂
周敏铨
薛静清
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Wuxi Hualian Science and Technology Group Co Ltd
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Wuxi Hualian Science and Technology Group Co Ltd
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Priority to CN201310166152.4A priority Critical patent/CN103223517B/en
Publication of CN103223517A publication Critical patent/CN103223517A/en
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Publication of CN103223517B publication Critical patent/CN103223517B/en
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Abstract

The invention relates to a steel plate two-side upper and lower groove edging miller main unit used for synchronously processing the upper and lower grooves of two sides of each of steel plates having different thicknesses and different widths according to weld joint welding requirements before plate welding, and belongs to the technical field of mechanical equipment. The main unit comprises a groove milling slide seat, a frame, groove milling devices, upper pressure head devices, lower support devices and an iron filing recovery device, the frame is fixed on the groove milling slide seat, and the groove milling devices are arranged at the left and right sides of the frame respectively. The upper pressure head devices are connected with two sides of the upper portion at one side of the frame respectively, and the lower support devices are connected with two sides of the lower portion at the same side of the frame respectively. The iron filing recovery device is fixed at the lower portion of the frame, and is positioned below the groove milling devices. The main unit has the advantages of simple, compact and reasonable structure, substantial reduction of the worker labor intensity, high automation degree, high processing precision, low cost, and convenient and flexible use.

Description

The bilateral groove edge milling machines main frame up and down of steel plate
Technical field
The present invention relates to the bilateral groove edge milling machines main frame up and down of a kind of steel plate, be used for specifically different thicknesss of slab, the wide steel plate of different plate, before the jigsaw welding, according to the weld seam welding requirements, steel plate is opened bilateral upper and lower groove synchronous processing, belong to mechanical equipment technical field.
Background technology
Along with the fast development of China's shipbuilding, bridging industry, the sheet material processing that is used for the jigsaw welding is also progressively developed to meticulous type by extensive style.This variation highlights relatively lagging behind of present stage China's sheet machining apparatus all the more, before heavy-gauge sheeting is at the jigsaw welding, in order to satisfy growth requirement, should improve the machining accuracy of the multiple shape in edge especially, improves working (machining) efficiency again.How to improve sheet material machining accuracy and working (machining) efficiency, become the technical barrier that shipbuilding, bridging industry must overcome together.
Before the present invention makes, generally adopt and steel plate is processed as flame cutting, end face edge milling machines, edge planer etc.In traditional way or have the problem of machining accuracy difference, or automaticity is low, and production cost is too high.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby provide a kind of steel plate bilateral groove edge milling machines main frame up and down, can realize different thicknesss of slab, wide four sides, the steel plate weld seam both sides processing simultaneously of different plate accurately and quickly, the efficient height, the precision height, cost is low.
According to technical scheme provided by the invention, the bilateral groove edge milling machines main frame up and down of steel plate comprises that groove mills slide, frame, groove milling attachment, seaming chuck device, lower support device and iron filings retracting device, groove mills fixed frame on the slide, it is characterized in that: the frame left and right sides is installed a groove milling attachment respectively.The both sides, top of frame one side connect a seaming chuck device respectively, and the both sides, bottom of frame the same side connect a lower support device respectively.Described frame lower is the iron filings retracting device fixedly, and the iron filings retracting device is positioned at groove milling attachment below.
Described groove mills slide and comprises base, ram and ball screw, and the base two ends are fixed one respectively and milled the slide bearing block, and the two ends of ball screw are installed in respectively mills in the slide bearing block, ball screw and mill to be provided with between the slide bearing block and mill the slide bearing.Base one end fixedly mills the slide reductor, mills to connect on the slide reductor and mills the slide drive motors.The slide reductor is milled by milling the connection of slide coupling band in one end end of ball screw.Described ram is slidingly mounted on the base, and ram is inboard by bolt connecting filament female seat, and nut seat is by the ball screw that is threaded.
Described groove milling attachment comprises the vertical reductor that is fixed on the frame upper end, and the input of vertical reductor connects motor vertical, and the output of vertical reductor connects vertical ball screw by vertical shaft coupling.Vertical ball screw is installed in the vertical axis bearing by the vertical bearing of two ends connection up and down, and the vertical axis bearing is fixed on the frame.The frame of described vertical ball screw both sides is provided with vertical guide rail, by the vertical nut seat that is threaded, connects vertical sliding on the vertical nut seat on the vertical ball screw, the vertical sliding both sides vertical guide rail that is slidingly connected.The vertical sliding side connects horizontal reducer pedestal, fixing horizontal reductor on the horizontal reducer pedestal, and the input of horizontal reductor connects horizontal motor, and the output of horizontal reductor connects horizontal ball screw by horizontal shaft coupling.Horizontal ball screw is installed in the trunnion axis bearing by the horizontal bearing that two ends, the left and right sides connect, and the trunnion axis bearing is fixed on the vertical sliding.By the horizontal nut seat that is threaded, connect horizontal slide on the horizontal nut seat on the horizontal ball screw.Horizontal slide front end connects the rotation fluted disc, the fixing rotation fluted disc rotating shaft of rotary teeth disk center, rotation fluted disc rotating shaft front end connects the milling head base plate by rotation fluted disc bearing, can be tightened in together by a T shape fang bolt that is located on the milling head base plate between milling head base plate and the rotation fluted disc.Described milling head base plate side is the rotary teeth disc decelerator fixedly, and the input of rotary teeth disc decelerator connects the milling head handwheel, and the output of rotary teeth disc decelerator connects rotation fluted disc gear, and rotation fluted disc gear is connected with a joggle with the rotation fluted disc.Described milling head base plate connects milling head by bolt, and the milling head front end connects facing cutter.
Described seaming chuck device comprises preceding base, rear base and pinch roller seat, connects by a plurality of bolts between preceding base and the rear base.The pinch roller seat is positioned at preceding base, and preceding base upper end is the seaming chuck oil cylinder fixedly, and the piston-rod lower end of seaming chuck oil cylinder connects the pinch roller seat, and the piston rod of seaming chuck oil cylinder and pinch roller seat are by the locking of seaming chuck first round nut.Described pinch roller seat lower end from left to right is provided with a plurality of idler wheel mechanisms successively.Frame is connected with following linkwork by last linkwork with rear base one side, and last linkwork is positioned at directly over the following linkwork.Frame is connected with following bindiny mechanism by last bindiny mechanism with the rear base opposite side, and last bindiny mechanism is positioned at directly over the following bindiny mechanism.
The described linkwork of going up comprises seaming chuck first shaft seating that is fixed on the frame and seaming chuck second shaft seating that is fixed on the rear base, seaming chuck first shaft seating and seaming chuck second shaft seating are articulated and connected by seaming chuck first rotating shaft, are provided with the seaming chuck clutch shaft bearing between seaming chuck first rotating shaft and seaming chuck first shaft seating, seaming chuck second shaft seating.Seaming chuck first rotating shaft upper end is provided with the seaming chuck bearing (ball) cover.Following linkwork structure is identical with last linkwork.
The described bindiny mechanism of going up comprises seaming chuck handwheel seat that is fixed on the rear base side and the bearing that is fixed on the frame, and bearing and seaming chuck attaching nut are articulated and connected by seaming chuck the 3rd rotating shaft.Connect the seaming chuck handwheel on the seaming chuck handwheel seat, seaming chuck handwheel front end is provided with the seaming chuck connecting bolt, and seaming chuck connecting bolt and attaching nut are by being threaded.The structure of described bindiny mechanism down is identical with last bindiny mechanism.
Described lower support device comprises the bracing frame that is fixed on the frame, laterally fixes a plurality of back-up roller wheel shafts on the bracing frame successively, connects a support roller by spring bearing on each back-up roller wheel shaft.
Described iron filings retracting device comprises the processing machine that is horizontally installed on the frame, processing machine comprises and stirs the cage housing, stir to be provided with in the cage housing and stir the cage main shaft, stir cage main shaft one end and stir cage reductor output, stir the input connection of cage reductor and stir the cage drive motors by stirring the connection of cage shaft coupling.Stir the cage main shaft other end and stir the cage housing by stirring the connection of cage bearing.Described stir that cage main shaft upper edge is axially arranged with spiral distribution stir the cage blade.Described processing machine one end is provided with discharging opening, is provided with the iron filings bucket under the discharging opening, and both sides, iron filings bucket lower end connect stirs the cage idler wheel mechanism, and the iron filings bucket is by stirring the be slidingly connected line slideway of lower end of cage idler wheel mechanism.
Further, the ram lower end connects pressing plate by bolt, and an end of pressing plate is positioned at the base below, connects base by lock-screw on the pressing plate.
Further, frame comprises mainframe and side frame, and the mainframe both sides connect a side frame respectively by bolt.
Further, connect vertical pressing plate on the vertical sliding, be provided with the vertical adjusting plate between vertical pressing plate and the vertical guide rail.
Further, connect horizontal pressure foot on the horizontal slide, be provided with horizontal adjustable plate between horizontal pressure foot and the vertical sliding.
Further, idler wheel mechanism comprises seaming chuck second rotating shaft that is fixed on the pinch roller seat, connects roller by seaming chuck second bearing in seaming chuck second rotating shaft, and the pinch roller seat is provided with baffle plate, and baffle plate is positioned at the idler wheel mechanism side.
Further, the left and right sides is respectively equipped with a seaming chuck fairlead in the preceding base, and a seaming chuck guide post is slidingly connected in each seaming chuck fairlead.Each seaming chuck guide post lower end connects the pinch roller seat jointly, locks by seaming chuck second round nut between each seaming chuck guide post and the pinch roller seat.
Further, connect backup washer on the bracing frame, backup washer is positioned at back-up roller wheel shaft one end.
Further, stir the cage idler wheel mechanism and comprise and stir the cage rolling wheel support, stir to install on the cage rolling wheel support and stir the cage roller shaft, stir to connect on the cage roller shaft and stir the cage roller.
Further, the back-up roller wheel shaft is provided with the support spacer, and the spring bearing outer end is provided with backup washer.
Compared with the prior art the present invention has the following advantages:
The present invention is simple in structure, compact, reasonable, can realize different thicknesss of slab, wide four sides, the steel plate weld seam both sides processing simultaneously of different plate; Reduce labor strength greatly, the automaticity height; The machining accuracy height, cost is lower, and is easy to use flexible.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 mills the slide front view for groove.
Fig. 4 mills the slide side view for groove.
Fig. 5 is the rack construction schematic diagram.
Fig. 6 is a groove milling attachment front view.
Fig. 7 is a groove milling attachment vertical view.
Fig. 8 is a groove milling attachment side view.
Fig. 9 is a seaming chuck device front view.
Figure 10 be among Fig. 9 A to view.
Figure 11 is a seaming chuck device side view.
Figure 12 is a B place enlarged drawing among Fig. 9.
Figure 13 is a lower support device front view.
Figure 14 is a lower support device side view.
Figure 15 is an iron filings retracting device front view.
Figure 16 is an iron filings retracting device side view.
Description of reference numerals: the 1-groove mills slide, 1.1-base, 1.2-ram, 1.3-ball screw, 1.4-nut seat, 1.5-mill the slide bearing block, 1.6-mill the slide bearing, 1.7-mill the slide coupling band, 1.8-mill the slide reductor, 1.9-mill the slide drive motors, 1.10-pressing plate, 1.11-lock-screw, the 2-frame, 2.1-mainframe, 2.2-side frame, 3-groove milling attachment, 3.1-facing cutter, 3.2-milling head, 3.3-milling head base plate, 3.4-rotation fluted disc, 3.5-milling head handwheel, 3.6-rotary teeth disc decelerator, 3.7-rotation fluted disc gear, 3.8-rotation fluted disc rotating shaft, 3.9-rotation fluted disc bearing, a 3.10-T shape fang bolt, 3.11-motor vertical, 3.12-vertical reductor, 3.13-vertical shaft coupling, 3.14-vertical axis bearing, 3.15-vertical bearing, 3.16-vertical ball screw, 3.17-vertical nut seat, 3.18-vertical guide rail, 3.19-vertical adjusting plate, 3.20-vertical pressing plate, 3.21-vertical sliding, 3.22-horizontal reducer pedestal, 3.23-horizontal reductor, 3.24-horizontal motor, 3.25-horizontal shaft coupling, 3.26-trunnion axis bearing, 3.27-horizontal bearing, 3.28-horizontal nut seat, 3.29-horizontal slide, 3.30-horizontal ball screw, 3.31-horizontal adjustable plate, 3.32-horizontal pressure foot, 4-seaming chuck device, 4.1-preceding base, 4.2-rear base, 4.3-pinch roller seat, 4.4-attaching nut, 4.5-seaming chuck oil cylinder, 4.6-seaming chuck first round nut, 4.7-seaming chuck second round nut, 4.8-seaming chuck guide post, 4.9-seaming chuck fairlead, 4.10-last linkwork, 4.11-following linkwork, 4.12-seaming chuck first shaft seating, 4.13-seaming chuck first rotating shaft, 4.14-seaming chuck second shaft seating, 4.15-seaming chuck bearing (ball) cover, 4.16-seaming chuck clutch shaft bearing, 4.17-idler wheel mechanism, 4.18-roller, 4.19-seaming chuck second bearing, 4.20-seaming chuck second rotating shaft, 4.21-baffle plate, 4.22-last bindiny mechanism, 4.23-following bindiny mechanism, 4.24-seaming chuck handwheel, 4.25-seaming chuck connecting bolt, 4.26-seaming chuck handwheel seat, 4.27-bearing, 4.28-seaming chuck the 3rd rotating shaft, 5-lower support device, 5.1-bracing frame, 5.2-support roller, 5.3-back-up roller wheel shaft, 5.4-support spacer, 5.5-support fixation plate, 5.6-spring bearing, 5.7-backup washer, 6-iron filings retracting device, 6.1-processing machine, 6.2-iron filings bucket, 6.3-line slideway, 6.4-discharging opening, 6.5-stir the cage drive motors, 6.6-stir the cage reductor, 6.7-stir the cage shaft coupling, 6.8-stir the cage main shaft, 6.9-stir the cage blade, 6.10-stir the cage housing, 6.11-stir the cage bearing, 6.12-stir the cage roller, 6.13-stir the cage roller shaft, 6.14-stir the cage rolling wheel support.
The specific embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
Shown in Fig. 1 ~ 2, the present invention comprises that mainly groove mills slide 1, frame 2, groove milling attachment 3, seaming chuck device 4, lower support device 5 and iron filings retracting device 6, groove mills fixed frame 2 on the slide 1, and frame 2 left and right sides are installed a groove milling attachment 3 respectively.The both sides, top of frame 2 one sides connect a seaming chuck device 4 respectively, and the both sides, bottom of frame 2 the same sides connect a lower support device 5 respectively.Described frame 2 bottoms are iron filings retracting device 6 fixedly, and iron filings retracting device 6 is positioned at groove milling attachment 3 belows.
As Fig. 3 ~ 4, described groove mills slide 1 and comprises base 1.1, ram 1.2 and ball screw 1.3, base 1.1 two ends are fixed one respectively and are milled slide bearing block 1.5, the two ends of ball screw 1.3 are installed in respectively mills in the slide bearing block 1.5, ball screw 1.3 and mill to be provided with between the slide bearing block 1.5 and mill slide bearing 1.6.Base 1.1 1 ends fixedly mill slide reductor 1.8, mill to connect on the slide reductor 1.8 and mill slide drive motors 1.9.Slide reductor 1.8 is milled by milling 1.7 connections of slide coupling band in one end end of ball screw 1.3.Described ball screw 1.3 drives rotation by the slide drive motors 1.9 that mills that the one end connects.
Described ram 1.2 is slidingly mounted on the base 1.1, and ram 1.2 is inboard by bolt connecting filament female seat 1.4, and nut seat 1.4 is by the ball screw 1.3 that is threaded.Described ram 1.2 upper end fixed frames 2.
Described ram 1.2 lower ends connect pressing plate 1.10 by bolt, and pressing plate 1.10 is L shaped, and an end of pressing plate 1.10 is positioned at base 1.1 belows, by being received in base 1.1 belows in the pressing plate 1.10, prevent that ram 1.2 breaks away from base 1.1 because of disequilibrium.Connect base 1.1 by lock-screw 1.11 on the described pressing plate 1.10, by the gap between lock-screw 1.11 adjustment pressing plates 1.10 and the base 1.1.
As shown in Figure 5, described frame 2 comprises mainframe 2.1 and side frame 2.2, and mainframe 2.1 both sides connect a side frame 2.2 respectively by bolt.
Shown in Fig. 6 ~ 8, described groove milling attachment 3 comprises the vertical reductor 3.12 that is fixed on frame 2 upper ends, the input of vertical reductor 3.12 connects motor vertical 3.11, and the output of vertical reductor 3.12 connects vertical ball screw 3.16 by vertical shaft coupling 3.13.Vertical ball screw 3.16 is installed in the vertical axis bearing 3.14 by the vertical bearing 3.15 of two ends connection up and down, and vertical axis bearing 3.14 is fixed on the frame 2.The frame 2 of described vertical ball screw 3.16 both sides is provided with vertical guide rail 3.18, on the vertical ball screw 3.16 by the vertical nut seat 3.17 that is threaded, connect vertical sliding 3.21 on the vertical nut seat 3.17, the vertical sliding 3.21 both sides vertical guide rail 3.18 that is slidingly connected.Connect vertical pressing plate 3.20 on the described vertical sliding 3.21, be provided with vertical adjusting plate 3.19 between vertical pressing plate 3.20 and the vertical guide rail 3.18.Vertical sliding 3.21 sides connect horizontal reducer pedestal 3.22, fixing horizontal reductor 3.23 on the horizontal reducer pedestal 3.22, the input of horizontal reductor 3.23 connects horizontal motor 3.24, and the output of horizontal reductor 3.23 connects horizontal ball screw 3.30 by horizontal shaft coupling 3.25.Horizontal ball screw 3.30 is installed in the trunnion axis bearing 3.26 by the horizontal bearing 3.27 that two ends, the left and right sides connect, and trunnion axis bearing 3.26 is fixed on the vertical sliding 3.21.By the horizontal nut seat 3.28 that is threaded, connect horizontal slide 3.29 on the horizontal nut seat 3.28 on the horizontal ball screw 3.30.Connect horizontal pressure foot 3.32 on the described horizontal slide 3.29, be provided with horizontal adjustable plate 3.31 between horizontal pressure foot 3.32 and the vertical sliding 3.21.Horizontal slide 3.29 front ends connect rotation fluted disc 3.4, rotation fluted disc 3.4 center fixation rotation fluted disc rotating shaft 3.8, rotation fluted disc rotating shaft 3.8 front ends connect milling head base plate 3.3 by rotation fluted disc bearing 3.9, can be tightened in together by a T shape fang bolt 3.10 that is located on the milling head base plate 3.3 between milling head base plate 3.3 and the rotation fluted disc 3.4.Described milling head base plate 3.3 sides are rotary teeth disc decelerator 3.6 fixedly, the input of rotary teeth disc decelerator 3.6 connects milling head handwheel 3.5, the output of rotary teeth disc decelerator 3.6 connects rotation fluted disc gear 3.7, and rotation fluted disc gear 3.7 is connected with a joggle with rotation fluted disc 3.4.Described milling head base plate 3.3 connects milling head 3.2 by bolt, and milling head 3.2 front ends connect facing cutter 3.1.
Shown in Fig. 9 ~ 12, described seaming chuck device 4 comprises preceding base 4.1, rear base 4.2 and pinch roller seat 4.3, connects by a plurality of bolts between preceding base 4.1 and the rear base 4.2.Pinch roller seat 4.3 is positioned at preceding base 4.1, and preceding base 4.1 upper ends are seaming chuck oil cylinder 4.5 fixedly, and the piston-rod lower end of seaming chuck oil cylinder 4.5 connects pinch roller seat 4.3, and the piston rod of seaming chuck oil cylinder 4.5 and pinch roller seat 4.3 are by 4.6 lockings of seaming chuck first round nut.
Described pinch roller seat 4.3 lower ends from left to right are provided with a plurality of idler wheel mechanisms 4.17 successively, idler wheel mechanism 4.17 comprises seaming chuck second rotating shaft 4.20 that is fixed on the pinch roller seat 4.3, connects roller 4.18 by seaming chuck second bearing 4.19 in seaming chuck second rotating shaft 4.20.Described pinch roller seat 4.3 is provided with baffle plate 4.21, and baffle plate 4.21 is positioned at idler wheel mechanism 4.17 sides, prevents that by baffle plate 4.21 idler wheel mechanism 4.17 breaks away from.
Frame 2 is connected with following linkwork 4.11 by last linkwork 4.10 with rear base 4.2 1 sides, and last linkwork 4.10 is positioned at directly over the following linkwork 4.11.Frame 2 is connected with following bindiny mechanism 4.23 by last bindiny mechanism 4.22 with rear base 4.2 opposite sides, and last bindiny mechanism 4.22 is positioned at directly over the following bindiny mechanism 4.23.
The described linkwork 4.10 of going up comprises seaming chuck first shaft seating 4.12 that is fixed on the frame 2 and seaming chuck second shaft seating 4.14 that is fixed on the rear base 4.2, seaming chuck first shaft seating 4.12 and seaming chuck second shaft seating 4.14 are articulated and connected by seaming chuck first rotating shaft 4.13, are provided with seaming chuck clutch shaft bearing 4.16 between seaming chuck first rotating shaft 4.13 and seaming chuck first shaft seating 4.12, seaming chuck second shaft seating 4.14.Seaming chuck first rotating shaft 4.13 upper ends are provided with seaming chuck bearing (ball) cover 4.15, by first rotating shaft 4.13 of seaming chuck bearing (ball) cover 4.15 seal protection seaming chucks.Described down linkwork 4.11 structures are identical with last linkwork 4.10.
The described bindiny mechanism 4.22 of going up comprises seaming chuck handwheel seat 4.26 that is fixed on rear base 4.2 sides and the bearing 4.27 that is fixed on the frame 2, and bearing 4.27 is articulated and connected by seaming chuck the 3rd rotating shaft 4.28 with seaming chuck attaching nut 4.29.Connect seaming chuck handwheel 4.24 on the seaming chuck handwheel seat 4.26, seaming chuck handwheel 4.24 front ends are provided with seaming chuck connecting bolt 4.25, and seaming chuck connecting bolt 4.25 and attaching nut 4.29 are by being threaded.The structure of described down bindiny mechanism 4.23 is identical with last bindiny mechanism 4.22.
The base 4.1 interior left and right sides are respectively equipped with a seaming chuck fairlead 4.9 before described, and a seaming chuck guide post 4.8 is slidingly connected in each seaming chuck fairlead 4.9.Each seaming chuck guide post 4.8 lower end connects pinch roller seat 4.3 jointly, locks by a seaming chuck second round nut 4.7 between each seaming chuck guide post 4.8 and the pinch roller seat 4.3.
Shown in Figure 13 ~ 14, described lower support device 5 comprises the bracing frame 5.1 that is fixed on the frame 2, laterally fixes a plurality of back-up roller wheel shafts 5.3 on the bracing frame 5.1 successively, connects a support roller 5.2 by spring bearing 5.6 on each back-up roller wheel shaft 5.3.Described back-up roller wheel shaft 5.3 is provided with and supports spacer 5.4, and spring bearing 5.6 outer ends are provided with backup washer 5.7.Connect backup washer 5.7 on the support frame as described above 5.1, backup washer 5.7 is positioned at back-up roller wheel shaft 5.3 1 ends.
Shown in Figure 15 ~ 16, described iron filings retracting device 6 comprises the processing machine 6.1 that is horizontally installed on the frame 2, processing machine 6.1 comprises and stirs cage housing 6.10, stir to be provided with in the cage housing 6.10 and stir cage main shaft 6.8, stir cage main shaft 6.8 1 ends and stir cage reductor 6.6 outputs, stir the input connection of cage reductor 6.6 and stir cage drive motors 6.5 by stirring 6.7 connections of cage shaft coupling.Stir cage main shaft 6.8 other ends and stir cage housing 6.10 by stirring 6.11 connections of cage bearing.Described stir that cage main shaft 6.8 upper edges are axially arranged with spiral distribution stir cage blade 6.9, drive and stir cage blade 6.9 and rotate by stirring cage main shaft 6.8, thereby realized the conveying of iron filings.
Described processing machine 6.1 1 ends are provided with discharging opening 6.4, are provided with iron filings bucket 6.2 under the discharging opening 6.4, and both sides, iron filings bucket 6.2 lower end connect stirs the cage idler wheel mechanism, and iron filings bucket 6.2 is by stirring the be slidingly connected line slideway 6.3 of lower end of cage idler wheel mechanism.
The described cage idler wheel mechanism that stirs comprises and stirs cage rolling wheel support 6.14, stirs to install on the cage rolling wheel support 6.14 and stirs cage roller shaft 6.13, stirs to connect on the cage roller shaft 6.13 and stirs cage roller 6.12.
Operation principle of the present invention is:
Plate according to steel plate is wide, the distance that the side frame 2.2 of coarse adjustment mainframe 2.1 both sides, groove milling attachment 3, seaming chuck device 4, lower support device 5 and iron filings retracting device are 6.After steel plate entered lower support device 5, seaming chuck device 4 compressed steel plate.The milling head of the groove milling attachment 3 of both sides is used for each monolateral groove up and down processing, can adjust separately.According to steel plate endface position, steel plate thickness and milling angle, facing cutter 3.1 positions (front and back, short transverse numerical control are adjusted, and the milling angle is manually adjusted) are put in order in accurate adjustment.The iron filings that processing produces fall into iron filings retracting device 6, are convenient to reclaim.
Certainly, above-mentioned explanation is not to be restriction of the present invention, and the present invention also is not limited to above-mentioned giving an example, and variation, remodeling, interpolation and replacement that those skilled in the art are made in essential scope of the present invention also should belong to protection scope of the present invention.

Claims (10)

1. the bilateral groove edge milling machines main frame up and down of a steel plate, comprise that groove mills slide (1), frame (2), groove milling attachment (3), seaming chuck device (4), lower support device (5) and iron filings retracting device (6), groove mills slide (1) and goes up fixed frame (2), and it is characterized in that: frame (2) left and right sides is installed a groove milling attachment (3) respectively; The both sides, top of frame (2) one sides connect a seaming chuck device (4) respectively, and the both sides, bottom of frame (2) the same side connect a lower support device (5) respectively; Described frame (2) bottom is iron filings retracting device (6) fixedly, and iron filings retracting device (6) is positioned at groove milling attachment (3) below;
Described groove mills slide (1) and comprises base (1.1), ram (1.2) and ball screw (1.3), base (1.1) two ends are fixed one respectively and are milled slide bearing block (1.5), the two ends of ball screw (1.3) are installed in respectively mills in the slide bearing block (1.5), ball screw (1.3) and mill to be provided with between the slide bearing block (1.5) and mill slide bearing (1.6); Base (1.1) one ends fixedly mill slide reductor (1.8), mill last connection of slide reductor (1.8) and mill slide drive motors (1.9); Slide reductor (1.8) is milled by milling slide coupling band (1.7) connection in one end end of ball screw (1.3); Described ram (1.2) is slidingly mounted on the base (1.1), and ram (1.2) is inboard by bolt connecting filament female seat (1.4), and nut seat (1.4) is by the ball screw that is threaded (1.3);
Described groove milling attachment (3) comprises the vertical reductor (3.12) that is fixed on frame (2) upper end, the input of vertical reductor (3.12) connects motor vertical (3.11), and the output of vertical reductor (3.12) connects vertical ball screw (3.16) by vertical shaft coupling (3.13); Vertical ball screw (3.16) is installed in the vertical axis bearing (3.14) by the vertical bearing (3.15) of two ends connection up and down, and vertical axis bearing (3.14) is fixed on the frame (2); The frame (2) of described vertical ball screw (3.16) both sides is provided with vertical guide rail (3.18), vertical ball screw (3.16) is gone up by the vertical nut seat (3.17) that is threaded, vertical nut seat (3.17) is gone up and is connected vertical sliding (3.21), vertical sliding (3.21) the both sides vertical guide rail (3.18) that is slidingly connected; Vertical sliding (3.21) side connects horizontal reducer pedestal (3.22), horizontal reducer pedestal (3.22) is gone up fixing horizontal reductor (3.23), the input of horizontal reductor (3.23) connects horizontal motor (3.24), and the output of horizontal reductor (3.23) connects horizontal ball screw (3.30) by horizontal shaft coupling (3.25); Horizontal ball screw (3.30) is installed in the trunnion axis bearing (3.26) by the horizontal bearing (3.27) that two ends, the left and right sides connect, and trunnion axis bearing (3.26) is fixed on the vertical sliding (3.21); Horizontal ball screw (3.30) is gone up by the horizontal nut seat (3.28) that is threaded, and horizontal nut seat (3.28) is gone up and connected horizontal slide (3.29); Horizontal slide (3.29) front end connects rotation fluted disc (3.4), rotation fluted disc (3.4) center fixation rotation fluted disc rotating shaft (3.8), rotation fluted disc rotating shaft (3.8) front end connects milling head base plate (3.3) by rotation fluted disc bearing (3.9), can be tightened in together by a T shape fang bolt (3.10) that is located on the milling head base plate (3.3) between milling head base plate (3.3) and the rotation fluted disc (3.4); Described milling head base plate (3.3) side is rotary teeth disc decelerator (3.6) fixedly, the input of rotary teeth disc decelerator (3.6) connects milling head handwheel (3.5), the output of rotary teeth disc decelerator (3.6) connects rotation fluted disc gear (3.7), and rotation fluted disc gear (3.7) is connected with a joggle with rotation fluted disc (3.4); Described milling head base plate (3.3) connects milling head (3.2) by bolt, and milling head (3.2) front end connects facing cutter (3.1);
Described seaming chuck device (4) comprises preceding base (4.1), rear base (4.2) and pinch roller seat (4.3), connects by a plurality of bolts between preceding base (4.1) and the rear base (4.2); Pinch roller seat (4.3) is positioned at preceding base (4.1), preceding base (4.1) upper end is seaming chuck oil cylinder (4.5) fixedly, the piston-rod lower end of seaming chuck oil cylinder (4.5) connects pinch roller seat (4.3), and the piston rod of seaming chuck oil cylinder (4.5) and pinch roller seat (4.3) are by seaming chuck first round nut (4.6) locking; Described pinch roller seat (4.3) lower end from left to right is provided with a plurality of idler wheel mechanisms (4.17) successively; Frame (2) is connected with following linkwork (4.11) by last linkwork (4.10) with rear base (4.2) one sides, and last linkwork (4.10) is positioned at directly over the following linkwork (4.11); Frame (2) is connected with following bindiny mechanism (4.23) by last bindiny mechanism (4.22) with rear base (4.2) opposite side, and last bindiny mechanism (4.22) is positioned at directly over the following bindiny mechanism (4.23);
The described linkwork (4.10) of going up comprises seaming chuck first shaft seating (4.12) that is fixed on the frame (2) and is fixed on seaming chuck second shaft seating (4.14) on the rear base (4.2), seaming chuck first shaft seating (4.12) and seaming chuck second shaft seating (4.14) are articulated and connected by seaming chuck first rotating shaft (4.13), are provided with seaming chuck clutch shaft bearing (4.16) between seaming chuck first rotating shaft (4.13) and seaming chuck first shaft seating (4.12), seaming chuck second shaft seating (4.14); Seaming chuck first rotating shaft (4.13) upper end is provided with seaming chuck bearing (ball) cover (4.15); Following linkwork (4.11) structure is identical with last linkwork (4.10);
The described bindiny mechanism (4.22) of going up comprises the seaming chuck handwheel seat (4.26) that is fixed on rear base (4.2) side and is fixed on bearing (4.27) on the frame (2) that bearing (4.27) and seaming chuck attaching nut (4.29) are articulated and connected by seaming chuck the 3rd rotating shaft (4.28); Seaming chuck handwheel seat (4.26) go up to connect seaming chuck handwheel (4.24), and seaming chuck handwheel (4.24) front end is provided with seaming chuck connecting bolt (4.25), and seaming chuck connecting bolt (4.25) and attaching nut (4.29) are by being threaded; The structure of described bindiny mechanism (4.23) down is identical with last bindiny mechanism (4.22);
Described lower support device (5) comprises the bracing frame (5.1) that is fixed on the frame (2), laterally fix a plurality of back-up roller wheel shafts (5.3) on the bracing frame (5.1) successively, each back-up roller wheel shaft (5.3) is gone up by spring bearing (5.6) and is connected a support roller (5.2);
Described iron filings retracting device (6) comprises the processing machine (6.1) that is horizontally installed on the frame (2), processing machine (6.1) comprises and stirs cage housing (6.10), stir to be provided with in the cage housing (6.10) and stir cage main shaft (6.8), stir cage main shaft (6.8) one ends and stir cage reductor (6.6) output, stir the input connection of cage reductor (6.6) and stir cage drive motors (6.5) by stirring cage shaft coupling (6.7) connection; Stir cage main shaft (6.8) other end and stir cage housing (6.10) by stirring cage bearing (6.11) connection; Described stir that cage main shaft (6.8) upper edge is axially arranged with spiral distribution stir cage blade (6.9); Described processing machine (6.1) one ends are provided with discharging opening (6.4), be provided with iron filings bucket (6.2) under the discharging opening (6.4), iron filings bucket (6.2) both sides, lower end connect stirs the cage idler wheel mechanism, and iron filings bucket (6.2) is by stirring the be slidingly connected line slideway (6.3) of lower end of cage idler wheel mechanism.
2. the bilateral groove edge milling machines main frame up and down of steel plate as claimed in claim 1, it is characterized in that: described ram (1.2) lower end connects pressing plate (1.10) by bolt, one end of pressing plate (1.10) is positioned at base (1.1) below, and pressing plate (1.10) is gone up by lock-screw (1.11) and connected base (1.1).
3. the bilateral groove edge milling machines main frame up and down of steel plate as claimed in claim 1, it is characterized in that: described frame (2) comprises mainframe (2.1) and side frame (2.2), mainframe (2.1) both sides connect a side frame (2.2) respectively by bolt.
4. the bilateral groove edge milling machines main frame up and down of steel plate as claimed in claim 1 is characterized in that: described vertical sliding (3.21) goes up and connects vertical pressing plate (3.20), is provided with vertical adjusting plate (3.19) between vertical pressing plate (3.20) and the vertical guide rail (3.18).
5. the bilateral groove edge milling machines main frame up and down of steel plate as claimed in claim 1, it is characterized in that: described horizontal slide (3.29) is gone up and is connected horizontal pressure foot (3.32), is provided with horizontal adjustable plate (3.31) between horizontal pressure foot (3.32) and the vertical sliding (3.21).
6. the bilateral groove edge milling machines main frame up and down of steel plate as claimed in claim 1, it is characterized in that: described idler wheel mechanism (4.17) comprises seaming chuck second rotating shaft (4.20) that is fixed on the pinch roller seat (4.3), seaming chuck second rotating shaft (4.20) is gone up by seaming chuck second bearing (4.19) and is connected roller (4.18), pinch roller seat (4.3) is provided with baffle plate (4.21), and baffle plate (4.21) is positioned at idler wheel mechanism (4.17) side.
7. the bilateral groove edge milling machines main frame up and down of steel plate as claimed in claim 1, it is characterized in that: the interior left and right sides of base (4.1) is respectively equipped with a seaming chuck fairlead (4.9) before described, and a seaming chuck guide post (4.8) is slidingly connected in each seaming chuck fairlead (4.9); Each seaming chuck guide post (4.8) lower end connects pinch roller seat (4.3) jointly, locks by seaming chuck second round nut (4.7) between each seaming chuck guide post (4.8) and the pinch roller seat (4.3).
8. the bilateral groove edge milling machines main frame up and down of steel plate as claimed in claim 1, it is characterized in that: support frame as described above (5.1) is gone up and is connected backup washer (5.7), and backup washer (5.7) is positioned at back-up roller wheel shaft (5.3) one ends.
9. the bilateral groove edge milling machines main frame up and down of steel plate as claimed in claim 1, it is characterized in that: the described cage idler wheel mechanism that stirs comprises and stirs cage rolling wheel support (6.14), stir last installation of cage rolling wheel support (6.14) and stir cage roller shaft (6.13), stir last connection of cage roller shaft (6.13) and stir cage roller (6.12).
10. the bilateral groove edge milling machines main frame up and down of steel plate as claimed in claim 1, it is characterized in that: described back-up roller wheel shaft (5.3) is provided with and supports spacer (5.4), and spring bearing (5.6) outer end is provided with backup washer (5.7).
CN201310166152.4A 2013-05-07 2013-05-07 Steel plate two-side upper and lower groove edging miller main unit Active CN103223517B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106583817A (en) * 2017-02-16 2017-04-26 陈红霞 Steel plate edge chamfering material removing equipment capable of achieving tool stroke control through computer
CN113732319A (en) * 2021-11-05 2021-12-03 太原科技大学 Continuous processing device and method for chamfer of groove of thick-wall metal straight welded pipe

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JPH08323523A (en) * 1995-03-28 1996-12-10 Topy Ind Ltd Portable type milling machine
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CN201385146Y (en) * 2009-03-27 2010-01-20 赵春友 Milling device
CN201969931U (en) * 2011-02-21 2011-09-14 青岛武晓集团有限公司 Edge milling machine for steel plates
CN203265731U (en) * 2013-05-07 2013-11-06 无锡华联科技集团有限公司 Main machine of double-sided upper and lower bevel edge milling machine of steel plate

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Publication number Priority date Publication date Assignee Title
JPH08323523A (en) * 1995-03-28 1996-12-10 Topy Ind Ltd Portable type milling machine
CN201342507Y (en) * 2008-12-14 2009-11-11 天水锻压机床有限公司 Floating milling device of steel plate edge trimmer
CN201385146Y (en) * 2009-03-27 2010-01-20 赵春友 Milling device
CN201969931U (en) * 2011-02-21 2011-09-14 青岛武晓集团有限公司 Edge milling machine for steel plates
CN203265731U (en) * 2013-05-07 2013-11-06 无锡华联科技集团有限公司 Main machine of double-sided upper and lower bevel edge milling machine of steel plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106583817A (en) * 2017-02-16 2017-04-26 陈红霞 Steel plate edge chamfering material removing equipment capable of achieving tool stroke control through computer
CN113732319A (en) * 2021-11-05 2021-12-03 太原科技大学 Continuous processing device and method for chamfer of groove of thick-wall metal straight welded pipe
CN113732319B (en) * 2021-11-05 2022-02-01 太原科技大学 Continuous processing device and method for chamfer of groove of thick-wall metal straight welded pipe

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