CN208178809U - A kind of automatic welding workbench for brake-shoe - Google Patents

A kind of automatic welding workbench for brake-shoe Download PDF

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Publication number
CN208178809U
CN208178809U CN201820568969.2U CN201820568969U CN208178809U CN 208178809 U CN208178809 U CN 208178809U CN 201820568969 U CN201820568969 U CN 201820568969U CN 208178809 U CN208178809 U CN 208178809U
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CN
China
Prior art keywords
cope plate
workbench
brake
jig frame
shoe
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Active
Application number
CN201820568969.2U
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Chinese (zh)
Inventor
袁锐强
黄筑波
蒋小双
胡尕磊
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Guangdong LXD Robotics Co Ltd
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Guangdong LXD Robotics Co Ltd
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Priority to CN201820568969.2U priority Critical patent/CN208178809U/en
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Abstract

A kind of automatic welding workbench for brake-shoe, including fixture on the table is arranged, fixture is provided at least two, and corresponding at least two fixtures of workbench are respectively arranged with fixture driving assembly, and at least two fixtures pass through fixture driving assembly respectively and are movably arranged on workbench;Fixture includes jig frame, and lower template, cope plate and cope plate driving assembly in jig frame are set, lower template is fixed in jig frame, cope plate is located at the top of lower template and is drivingly connected with cope plate driving assembly, cope plate makees folding activity with respect to lower template by the driving of cope plate driving assembly, to realize the automation loading and unloading work and welding of brake-shoe.The features such as the utility model has simple and reasonable by the improvement of above structure, has excellent performance, easy to operate, high production efficiency, and production process is full-automatic, intelligent and safe and reliable, it is practical.

Description

A kind of automatic welding workbench for brake-shoe
Technical field
The utility model relates to a kind of automatic welding workbench for brake-shoe.
Background technique
The brake-shoe of lorry is steel plate weldment, and it at radius is 200mm that shape, which is 450mm × 200mm × 5mm steel plate bending, Shape (calling bottom plate in the following text), 60.5mm distance be then separated by intrados normal direction is divided to stand and weld 500mm high 60mm two pieces long The anti-shape steel plate (calling side plate in the following text) of thick 8mm.
At present in the brake-shoe welding procedure of lorry, present welding process be it is semi-automatic, manually two blocks of side plates It is placed in welding fixture with one piece of bottom plate, carries out automatic welding by 3 axis robots, by manually finished product from folder after the completion of welding It is taken out in tool.The semi-automation operation mode large labor intensity, working efficiency are low, it is difficult to realize production demand, and There is some potential safety problemss in process of production, and workers with long time works in such circumstances has injury, and worker to health It is very dull uninteresting at work, as domestic labor cost is higher and higher, it is ready that the people for doing this work is fewer and fewer, Factory asks work recruitment difficult, is not able to satisfy the production requirement of producer.Therefore, it is necessary to be further improved.
Utility model content
The purpose of the utility model is to provide a kind of simple and reasonable, it has excellent performance, easy to operate, production efficiency Height, the automatic welding workbench for brake-shoe that production process is full-automatic, intelligent and safe and reliable are existing to overcome Shortcoming in technology.
By a kind of automatic welding workbench for brake-shoe that this purpose designs, including folder on the table is arranged Tool, it is characterised in that: fixture is provided at least two, and corresponding at least two fixtures of workbench are respectively arranged with fixture driving group Part, at least two fixtures pass through fixture driving assembly respectively and are movably arranged on workbench;The fixture includes jig frame, And lower template, cope plate and cope plate driving assembly, the lower template being arranged in jig frame are fixed at jig frame On, cope plate is located at the top of lower template and is drivingly connected with cope plate driving assembly, and cope plate passes through cope plate driving assembly Driving make folding activity with respect to lower template, to realize the automation loading and unloading work and welding of brake-shoe.
It further include six-joint robot;Loading and unloading station is formed when the cope plate is opened with respect to lower template and passes through six Axis robot realizes the automation loading and unloading work of brake-shoe;Welder is formed when the cope plate is with respect to lower die plate closing Position and the automatic welding work that brake-shoe is realized by six-joint robot.
The fixture driving assembly includes transfer cylinder, movable support, determines sliding rail and sliding shoe;Wherein, transfer cylinder is solid Fixed setting is provided with link block on the table and on its power output end, and link block is fixedly connected with the bottom of movable support, The top of movable support is fixedly connected with jig frame, determines sliding rail fixed setting on the table, the basal sliding of sliding shoe is set It sets on determining sliding rail, top is fixedly connected with the bottom of movable support;The jig frame passes through transfer cylinder, activity branch The cooperation linear slide of frame, sliding shoe and link block is determined on sliding rail in workbench.
The side of the jig frame is additionally provided with cabling drag chain and changes welding slag metal plate;Wherein, cabling drag chain one end and folder The side of tool frame is fixedly connected, and changes the side that welding slag metal plate is fixed at jig frame, the cabling drag chain other end and changes weldering Slag metal plate is fixedly connected.
The jig frame is in square frame-shaped, and lower template and cope plate are located in jig frame;The cope plate drives Dynamic component includes at least upper hydraulic cylinder, and upper hydraulic cylinder is fixed at the top of jig frame and its power output end and upper mold Plate is drivingly connected, and cope plate makees vertical type folding activity with respect to lower template by the driving of upper hydraulic cylinder.
The cope plate driving assembly further includes two side oil hydraulic cylinders, and cope plate two sides are respectively arranged with side collapsible form, Two side oil hydraulic cylinders are separately positioned on cope plate two sides and are drivingly connected respectively with the side collapsible form of two sides, and the side of two sides is living Moving template passes through side oil hydraulic cylinder side direction type folding activity on cope plate respectively.
The upper hydraulic cylinder and two side oil hydraulic cylinders it is relatively independent setting and do not interfere with each other at work.
The upper hydraulic cylinder is 10 tons of oil hydraulic cylinders, and side oil hydraulic cylinder is 1 ton of oil hydraulic cylinder.
Guide rod is provided between the cope plate and jig frame and/or lower template, cope plate passes through above and below guide rod Guiding activity is in jig frame and/or lower template.
The fixture is provided with two and is arranged on the table in gauche form.
The utility model is provided with two welding jigs and fixtures by the improvement of above structure on a workbench tool, and two A fixture is in left and right settings, and each fixture is movably arranged on workbench by fixture driving assembly;When the cope plate phase of fixture To lower template open when then form loading and unloading station, for six-joint robot carry out soldering part automation feeding work at The automation blanking work of product;Welding post is then formed when cope plate is with respect to lower die plate closing, is carried out for six-joint robot Automatic welding work, i.e., two fixtures can realize loading and unloading work and the progress of welding while, effectively promote work While efficiency, cope plate is driven with oil hydraulic system, and cope plate two sides have driven side collapsible form again in a manner of oil hydraulic system, Three soldering parts can be placed on cope plate and lower template simultaneously, and the size of soldering part is unrestricted, to improve The compatibility of product is arranged and does not interfere with each other at work wherein the oil cylinder of three oil hydraulic systems is relatively independent, at work may be used Individually control, independent pressure regulation independence pressure maintaining, compared with prior art, product qualified rate is higher, and controllability is more preferable;Moreover, two The jig frame main components of fixture are the reinforcing rib of 30mm steel plate and 20mm, and it is steady can to meet 10 tons of oil hydraulic cylinders for stabilized structure Fixed work, work whole-course automation carry out, and greatly save manpower, reduce labor intensity of workers, simultaneously effective improve production peace Quan Xing.
In terms of comprehensive, with simple and reasonable, have excellent performance, easy to operate, high production efficiency, production process entirely from Dynamicization, it is intelligent and safe and reliable the features such as, it is practical.
Detailed description of the invention
Fig. 1, Fig. 2 are the utility model schematic structural diagram of the first embodiment.
Fig. 3, Fig. 4 are the clamp structure schematic diagram of the utility model first embodiment.
Fig. 5 is the Working table structure schematic diagram of the utility model first embodiment.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Referring to Fig. 1-Fig. 5, this is used for the automatic welding workbench of brake-shoe, including the fixture being arranged on workbench 1 2, fixture 2 is provided at least two, and corresponding at least two fixtures 2 of workbench 1 are respectively arranged with fixture driving assembly, at least two Fixture 2 is movably arranged on workbench 1 by fixture driving assembly respectively;The fixture 2 includes jig frame 3, Yi Jishe Lower template 4, cope plate 5 and cope plate driving assembly in jig frame 3 are set, lower template 4 is fixed at jig frame 3 On, cope plate 5 is located at the top of lower template 4 and is drivingly connected with cope plate driving assembly, and cope plate 5 is driven by cope plate The driving of component makees folding activity with respect to lower template 4, to realize the automation loading and unloading work and welding of brake-shoe.
In particular, further including six-joint robot;Loading and unloading work is formed when the cope plate 5 is opened with respect to lower template 4 Position and the automation loading and unloading work that brake-shoe is realized by six-joint robot;The cope plate 5 is closed with respect to lower template 4 When formed welding post and by six-joint robot realize brake-shoe automatic welding work.
Further speaking, fixture driving assembly includes transfer cylinder 6, movable support 7, determines sliding rail 8 and sliding shoe 9;Wherein, Transfer cylinder 6 is fixed on workbench 1 and is provided on its power output end link block 10, and link block 10 and activity are propped up The bottom of frame 7 is fixedly connected, and the top of movable support 7 is fixedly connected with jig frame 3, is determined sliding rail 8 and is fixed at workbench 1 On, the basal sliding of sliding shoe 9 is arranged on determining sliding rail 8, and top is fixedly connected with the bottom of movable support 7;The fixture Frame 3 determines sliding rail in workbench 1 by the cooperation linear slide of transfer cylinder 6, movable support 7, sliding shoe 9 and link block 10 On 8.
Further speaking, the side of jig frame 3 is additionally provided with cabling drag chain 11 and changes welding slag metal plate 12;Wherein, cabling 11 one end of drag chain is fixedly connected with the side of jig frame 3, is changed the side that welding slag metal plate 12 is fixed at jig frame 3, is walked 11 other end of line drag chain is fixedly connected with welding slag metal plate 12 is changed.
Further speaking, jig frame 3 is made in square frame-shaped and of the steel plate of 30mm and the reinforcing rib of 20mm, lower template 4 It is located in jig frame 3 with cope plate 5;The cope plate driving assembly includes at least upper hydraulic cylinder 13, upper hydraulic cylinder 13 are fixed at the top of jig frame 3 and its power output end and cope plate 5 is drivingly connected, and cope plate 5 passes through upper oil pressure The driving of cylinder 13 makees vertical type folding activity with respect to lower template 4.
Further speaking, cope plate driving assembly further includes two side oil hydraulic cylinders 14, and 5 two sides of cope plate are respectively arranged with side Collapsible form 15, two side oil hydraulic cylinders 14 are separately positioned on 5 two sides of cope plate and drive respectively with the side collapsible form 15 of two sides Connection, the side collapsible form 15 of two sides is respectively through the 14 side direction type folding activity of side oil hydraulic cylinder on cope plate 5.
Further speaking, upper hydraulic cylinder 13 and two side oil hydraulic cylinders 14 it is relatively independent setting and do not interfere with each other at work.
Further speaking, upper hydraulic cylinder 13 is 10 tons of oil hydraulic cylinders, and side oil hydraulic cylinder 14 is 1 ton of oil hydraulic cylinder.
Further speaking, guide rod 16 is provided between cope plate 5 and jig frame 3 and/or lower template 4, cope plate 5 is logical About 16 guiding activity of guide rod is crossed in jig frame 3 and/or lower template 4.
Further speaking, fixture 2 is provided with two and is arranged on workbench 1 in gauche form.
Basic principles, main features, and advantages of the present invention has been shown and described above.Ability The technical staff in domain should be recognized that the present utility model is not limited to the above embodiments, described in the above embodiment and specification Only illustrate the principles of the present invention, the utility model also has on the premise of not departing from the spirit and scope of the utility model Various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The requires of the utility model Protection scope is defined by appended claims and its equivalent.

Claims (10)

1. a kind of automatic welding workbench for brake-shoe, including the fixture (2) being arranged on workbench (1), feature Be: fixture (2) is provided at least two, and corresponding at least two fixtures (2) of workbench (1) are respectively arranged with fixture driving group Part, at least two fixtures (2) are movably arranged on workbench (1) by fixture driving assembly respectively;The fixture (2) includes Jig frame (3), and the lower template (4), cope plate (5) and the cope plate driving assembly that are arranged on jig frame (3), lower die Plate (4) is fixed on jig frame (3), cope plate (5) be located at the top of lower template (4) and with cope plate driving assembly It is drivingly connected, cope plate (5) makees folding activity with respect to lower template (4) by the driving of cope plate driving assembly, to realize braking The automation loading and unloading work and welding of hoof.
2. being used for the automatic welding workbench of brake-shoe according to claim 1, it is characterised in that: further include six axis machines People;Loading and unloading station is formed when the cope plate (5) is opened with respect to lower template (4) and is realized by six-joint robot brakes The automation loading and unloading of hoof work;Welding post is formed when the cope plate (5) is closed with respect to lower template (4) and passes through six Axis robot realizes the automatic welding work of brake-shoe.
3. being used for the automatic welding workbench of brake-shoe according to claim 2, it is characterised in that: the fixture driving group Part includes transfer cylinder (6), movable support (7), determines sliding rail (8) and sliding shoe (9);Wherein, transfer cylinder (6) is fixed at It is provided with link block (10) on workbench (1) and on its power output end, the bottom of link block (10) and movable support (7) is solid Fixed connection, the top of movable support (7) are fixedly connected with jig frame (3), determine sliding rail (8) and be fixed on workbench (1), The basal sliding of sliding shoe (9) is arranged on determining sliding rail (8), and top is fixedly connected with the bottom of movable support (7);The folder Have frame (3) by the cooperation linear slide of transfer cylinder (6), movable support (7), sliding shoe (9) and link block (10) in work Make determining on sliding rail (8) for platform (1).
4. being used for the automatic welding workbench of brake-shoe according to claim 3, it is characterised in that: the jig frame (3) side is additionally provided with cabling drag chain (11) and changes welding slag metal plate (12);Wherein, cabling drag chain (11) one end and jig frame (3) side is fixedly connected, and changes the side that welding slag metal plate (12) is fixed at jig frame (3), and cabling drag chain (11) is another It holds and changes welding slag metal plate (12) and be fixedly connected.
5. the automatic welding workbench of brake-shoe is used for described in -4 any one according to claim 1, it is characterised in that: the folder Having frame (3) is in square frame-shaped, and lower template (4) and cope plate (5) are located in jig frame (3);The cope plate driving Component includes at least upper hydraulic cylinder (13), and upper hydraulic cylinder (13) is fixed at the top of jig frame (3) and its power output End is drivingly connected with cope plate (5), and cope plate (5) is opened with respect to lower template (4) as vertical type by the driving of upper hydraulic cylinder (13) Conjunction activity.
6. being used for the automatic welding workbench of brake-shoe according to claim 5, it is characterised in that: the cope plate driving Component further includes two side oil hydraulic cylinders (14), and cope plate (5) two sides are respectively arranged with side collapsible form (15), two side oil hydraulic cylinders (14) cope plate (5) two sides are separately positioned on and are drivingly connected respectively with the side collapsible form (15) of two sides, the side activity of two sides Template (15) is respectively through side oil hydraulic cylinder (14) side direction type folding activity on cope plate (5).
7. being used for the automatic welding workbench of brake-shoe according to claim 6, it is characterised in that: the upper hydraulic cylinder (13) and two side oil hydraulic cylinders (14) it is relatively independent setting and do not interfere with each other at work.
8. being used for the automatic welding workbench of brake-shoe according to claim 7, it is characterised in that: the upper hydraulic cylinder It (13) is 10 tons of oil hydraulic cylinders, side oil hydraulic cylinder (14) is 1 ton of oil hydraulic cylinder.
9. being used for the automatic welding workbench of brake-shoe according to claim 1 or 8, it is characterised in that: the cope plate (5) it is provided between jig frame (3) and/or lower template (4) guide rod (16), cope plate (5) passes through on guide rod (16) Lower guiding activity is in jig frame (3) and/or lower template (4).
10. being used for the automatic welding workbench of brake-shoe according to claim 1, it is characterised in that: the fixture (2) sets It is equipped with two and is arranged on workbench (1) in gauche form.
CN201820568969.2U 2018-04-19 2018-04-19 A kind of automatic welding workbench for brake-shoe Active CN208178809U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820568969.2U CN208178809U (en) 2018-04-19 2018-04-19 A kind of automatic welding workbench for brake-shoe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820568969.2U CN208178809U (en) 2018-04-19 2018-04-19 A kind of automatic welding workbench for brake-shoe

Publications (1)

Publication Number Publication Date
CN208178809U true CN208178809U (en) 2018-12-04

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Family Applications (1)

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CN201820568969.2U Active CN208178809U (en) 2018-04-19 2018-04-19 A kind of automatic welding workbench for brake-shoe

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108284293A (en) * 2018-04-19 2018-07-17 广东利迅达机器人系统股份有限公司 A kind of automatic welding workbench for brake-shoe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108284293A (en) * 2018-04-19 2018-07-17 广东利迅达机器人系统股份有限公司 A kind of automatic welding workbench for brake-shoe

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