CN204747827U - Automatic weld production line at bottom of elevator sedan -chair - Google Patents
Automatic weld production line at bottom of elevator sedan -chair Download PDFInfo
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- CN204747827U CN204747827U CN201520562333.3U CN201520562333U CN204747827U CN 204747827 U CN204747827 U CN 204747827U CN 201520562333 U CN201520562333 U CN 201520562333U CN 204747827 U CN204747827 U CN 204747827U
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Abstract
(B, ) the utility model discloses an automatic weld production line at bottom of elevator sedan -chair, it is including welding device (1), and one side of welding device (1) is connected with frame (2), be provided with a plurality of evenly distributed cylinder (3) on frame (2), frame (2) both sides are provided with side backer (4) and side clamping device (5) respectively, and frame (2) middle part is provided with double -end spot welding device (6). The utility model discloses a set up location cylinder, backer and locating pin and fix a position two blocks of panels, weld into the sedan -chair bottom plate with two blocks of panels through guide rail and welding carriage, reduced intensity of labour, improved production efficiency and welding precision, through setting up double -end spot welding device, to welding on the both sides of strengthening rib, weld the strengthening rib on the sedan -chair bottom plate simultaneously to the welded is automatic at the bottom of having realized the elevator sedan -chair, has improved production efficiency. The utility model discloses not only can reduce intensity of labour, still have the high and high advantage of accuracy nature of production efficiency. (B, )
Description
Technical field
the utility model relate to a kind of elevator car bottom automatic welding production line, particularly a kind of production efficiency high elevator car bottom automatic welding production line.
Background technology
existing elevator also exists the elevator of various different size, often needing two boards material to be stitched together when production and forming the elevator car base plate of required specification, usually the mode of human weld is adopted to carry out during splicing, not only labour intensity is comparatively large, production efficiency is lower, and easily there is error, accuracy is lower.In order to strengthen structural strength and the bearing capacity of elevator, generally also needing human weld's some reinforcements on sedan-chair base plate, there is the problem that labour intensity is comparatively large, production efficiency is lower and accuracy is lower equally.Therefore, existing elevator car bottom also exists the problem that labour intensity is comparatively large, production efficiency is lower and accuracy is lower in producing.
Utility model content
the purpose of this utility model is, provides a kind of elevator car bottom automatic welding production line.The utility model can not only reduce labour intensity, also has the advantage that production efficiency is high and accuracy is high.
the technical solution of the utility model: a kind of elevator car bottom automatic welding production line, comprises welding device, and the side of welding device is connected with frame; Frame is provided with some equally distributed cylinders, frame both sides are respectively arranged with side backer and side clamping device, and central rack is provided with double end spot welding device.
in aforesaid a kind of elevator car bottom automatic welding production line, described welding device comprises welding workbench, and the middle part of welding workbench is provided with some through holes, and the side of welding workbench is provided with backer; The arranged outside of welding workbench has welding portal frame, is connected with welding tractor in the middle part of welding portal frame by guide rail, and welding tractor both sides are provided with some positioning cylinders; Be provided with lifting platform below welding workbench, on lifting platform, the position of corresponding through hole is provided with some transferring rollers, and lifting platform is also provided with alignment pin.
in aforesaid a kind of elevator car bottom automatic welding production line, described double end spot welding device comprises portal frame, top and the bottom of portal frame side are all connected with slide block by cross slide way, each slide block is provided with two telescopic cylinders, each telescopic cylinder is all connected with spot welding head, and each spot welding head is all positioned at and points to the middle part of portal frame side.
in aforesaid a kind of elevator car bottom automatic welding production line, described side clamping device comprises side guide, and the side of side guide is connected with lateral cylinder, and side guide is between lateral cylinder and side backer.
in aforesaid a kind of elevator car bottom automatic welding production line, described frame is also provided with position sensor and pneumatic gripping, and pneumatic gripping is between position sensor and welding device.
compared with prior art, the utility model provides a kind of elevator car bottom automatic welding production line.Two boards material positions by arranging positioning cylinder, backer and alignment pin by the utility model, by guide rail and welding tractor, two boards material is welded into sedan-chair base plate, reduces labour intensity, improve production efficiency and welding precision; By arranging lifting platform and sedan-chair base plate is sent in frame by transferring roller, by arranging pneumatic gripping and cylinder makes sedan-chair base plate move in frame, be provided with side backer and side clamping device carries out clamping and positioning to sedan-chair base plate, on sedan-chair base plate, reinforcement is placed behind location, finally by arranging double end spot welding device, reinforcement is welded on sedan-chair base plate, thus achieves the automation of elevator car bottom welding, improve production efficiency; And, by the spot welding head of two on double end spot welding device, can weld the both sides of reinforcement simultaneously, not only improve the accuracy of welding, 5 minutes can also be foreshortened to by originally welding consuming time 20 minutes, and having increased substantially production efficiency.Therefore, the utility model can not only reduce labour intensity, also has the advantage that production efficiency is high and accuracy is high.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model;
fig. 2 is the structural representation of welding device;
fig. 3 is the structural representation of double end spot welding device.
being labeled as in accompanying drawing: 1-welding device, 2-frame, 3-cylinder, 4-side backer, 5-side clamping device, 6-double end spot welding device, 7-position sensor, 8-pneumatic gripping, 11-welding workbench, 12-through hole, 13-backer, 14-welding portal frame, 15-guide rail, 16-welding tractor, 17-positioning cylinder, 18-lifting platform, 19-transferring roller, 110-alignment pin, 51-side guide, 52-lateral cylinder, 61-portal frame, 62-cross slide way, 63-slide block, 64-telescopic cylinder, 65-spot welding head.
Detailed description of the invention
below in conjunction with embodiment, the utility model is further described, but not as the foundation limited the utility model.
embodiment.A kind of elevator car bottom automatic welding production line, form as shown in Figure 1, 2, 3, comprise welding device 1, the side of welding device 1 is connected with frame 2; Frame 2 is provided with some equally distributed cylinders 3, frame 2 both sides are respectively arranged with side backer 4 and side clamping device 5, are provided with double end spot welding device 6 in the middle part of frame 2.
described welding device 1 comprises welding workbench 11, and the middle part of welding workbench 11 is provided with some through holes 12, and the side of welding workbench 11 is provided with backer 13; The arranged outside of welding workbench 11 has welding portal frame 14, is connected with welding tractor 16 in the middle part of welding portal frame 14 by guide rail 15, and welding tractor 16 both sides are provided with some positioning cylinders 17; Be provided with lifting platform 18 below welding workbench 11, on lifting platform 18, the position of corresponding through hole 12 is provided with some transferring rollers 19, and lifting platform 18 is also provided with alignment pin 110.Described double end spot welding device 6 comprises portal frame 61, and top and the bottom of portal frame 61 side are all connected with slide block 63 by cross slide way 62; Each slide block 63 is provided with two telescopic cylinders 64, each telescopic cylinder 64 is all connected with spot welding head 65, and each spot welding head 65 is all positioned at the middle part of portal frame 61 side.Described side clamping device 5 comprises side guide 51, and the side of side guide 51 is connected with lateral cylinder 52, and side guide 51 is between lateral cylinder 52 and side backer 4.Described frame 2 is also provided with position sensor 7 and pneumatic gripping 8, pneumatic gripping 8 is between position sensor 7 and welding device 1.
the course of work: during use, first two boards material is put on welding workbench 11, positioned by backer 13 and alignment pin 110 pairs of two boards materials, then compressed by two boards material by the positioning cylinder 17 on welding portal frame 14, when preventing from welding there is the phenomenon of off normal in sheet material; After compression location completes, welding tractor 16 moves along guide rail 15, carries out welding by the welding gun on welding tractor 16 to two boards material, forms a monoblock sedan-chair base plate; After welding completes, rise lifting platform 18, transferring roller 19 is risen from through hole 12, then pass through transferring roller 19 by sedan-chair backplane transmission in frame 2; Carry out transmission by the 3 pairs of sedan-chair base plates of the cylinder in frame 2, stop mobile when sensor 7 place, sedan-chair base plate in-position, after stopping, lateral cylinder 52 drives side guide 51 to press to sedan-chair base plate, carries out compression location by side guide 51 and side backer 4 pairs of sedan-chair base plates; After having located, sedan-chair base plate being placed the positioning tool of reinforcement and reinforcement, by pneumatic gripping 8 clamping and positioning frock and reinforcement, preventing the reinforcement when welding reinforcement from occurring off normal; Then by pneumatic gripping 8 and cylinder 3, the sedan-chair base plate placing reinforcement is transported to double end spot welding device 6, by 2 telescopic cylinders 64,2 spot welding heads 65 is moved on reinforcement, electric resistance welding is carried out to reinforcement both sides simultaneously; During welding, drive reinforcement and sedan-chair base plate to move forward and backward by pneumatic gripping 8 and cylinder 3, drive telescopic cylinder 64 and spot welding head 65 to move left and right by slide block 63 and cross slide way 62, thus complete the welding job of whole position.
Claims (5)
1. an elevator car bottom automatic welding production line, is characterized in that: comprise welding device (1), and the side of welding device (1) is connected with frame (2); Frame (2) is provided with some equally distributed cylinders (3), frame (2) both sides are respectively arranged with side backer (4) and side clamping device (5), and frame (2) middle part is provided with double end spot welding device (6).
2. a kind of elevator car bottom automatic welding production line according to claim 1, it is characterized in that: described welding device (1) comprises welding workbench (11), the middle part of welding workbench (11) is provided with some through holes (12), and the side of welding workbench (11) is provided with backer (13); The arranged outside of welding workbench (11) has welding portal frame (14), and welding portal frame (14) middle part is connected with welding tractor (16) by guide rail (15), and welding tractor (16) both sides are provided with some positioning cylinders (17); Welding workbench (11) below is provided with lifting platform (18), and the position of the upper corresponding through hole (12) of lifting platform (18) is provided with some transferring rollers (19), lifting platform (18) is also provided with alignment pin (110).
3. a kind of elevator car bottom automatic welding production line according to claim 1, it is characterized in that: described double end spot welding device (6) comprises portal frame (61), and the top of portal frame (61) side and bottom are all connected with slide block (63) by cross slide way (62); Each slide block (63) is provided with two telescopic cylinders (64), each telescopic cylinder (64) is all connected with spot welding head (65), each spot welding head (65) is all positioned at the middle part of portal frame (61) side.
4. a kind of elevator car bottom automatic welding production line according to claim 1, it is characterized in that: described side clamping device (5) comprises side guide (51), the side of side guide (51) is connected with lateral cylinder (52), and side guide (51) is positioned between lateral cylinder (52) and side backer (4).
5. a kind of elevator car bottom automatic welding production line according to claim 1,2,3 or 4, it is characterized in that: described frame (2) is also provided with position sensor (7) and pneumatic gripping (8), pneumatic gripping (8) is positioned between position sensor (7) and welding device (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520562333.3U CN204747827U (en) | 2015-07-30 | 2015-07-30 | Automatic weld production line at bottom of elevator sedan -chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520562333.3U CN204747827U (en) | 2015-07-30 | 2015-07-30 | Automatic weld production line at bottom of elevator sedan -chair |
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| Publication Number | Publication Date |
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| CN204747827U true CN204747827U (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520562333.3U Active CN204747827U (en) | 2015-07-30 | 2015-07-30 | Automatic weld production line at bottom of elevator sedan -chair |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014217A (en) * | 2015-07-30 | 2015-11-04 | 怡达快速电梯有限公司 | Efficient elevator car bottom welding method and automatic welding production line |
| CN105414862A (en) * | 2016-01-27 | 2016-03-23 | 系新电子技术（苏州）有限公司 | Semiconductor positioning jig |
| CN105436734A (en) * | 2016-01-20 | 2016-03-30 | 张树林 | Full-automatic two-way welding machine for ladder beam |
| CN107520560A (en) * | 2016-06-22 | 2017-12-29 | 上海思客琦自动化工程有限公司 | A kind of elevator car bottom welding robot system |
| CN107584239A (en) * | 2017-10-16 | 2018-01-16 | 江苏正基电梯部件有限公司 | A kind of clamping device for being used to weld handrail elevator floor plates |
-
2015
- 2015-07-30 CN CN201520562333.3U patent/CN204747827U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014217A (en) * | 2015-07-30 | 2015-11-04 | 怡达快速电梯有限公司 | Efficient elevator car bottom welding method and automatic welding production line |
| CN105436734A (en) * | 2016-01-20 | 2016-03-30 | 张树林 | Full-automatic two-way welding machine for ladder beam |
| CN105414862A (en) * | 2016-01-27 | 2016-03-23 | 系新电子技术（苏州）有限公司 | Semiconductor positioning jig |
| CN107520560A (en) * | 2016-06-22 | 2017-12-29 | 上海思客琦自动化工程有限公司 | A kind of elevator car bottom welding robot system |
| CN107584239A (en) * | 2017-10-16 | 2018-01-16 | 江苏正基电梯部件有限公司 | A kind of clamping device for being used to weld handrail elevator floor plates |
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