CN106891125A - A kind of auto-parts welding tooling - Google Patents

A kind of auto-parts welding tooling Download PDF

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Publication number
CN106891125A
CN106891125A CN201710244365.2A CN201710244365A CN106891125A CN 106891125 A CN106891125 A CN 106891125A CN 201710244365 A CN201710244365 A CN 201710244365A CN 106891125 A CN106891125 A CN 106891125A
Authority
CN
China
Prior art keywords
screw mandrel
auto
welding tooling
block
sliding block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710244365.2A
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Chinese (zh)
Inventor
李天�
Original Assignee
李天�
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 李天� filed Critical 李天�
Priority to CN201710244365.2A priority Critical patent/CN106891125A/en
Publication of CN106891125A publication Critical patent/CN106891125A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426Fixtures for other work
    • B23K37/0435Clamps
    • B23K37/0443Jigs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0461Welding tables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/14Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
    • B25H1/16Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height

Abstract

The invention discloses a kind of auto-parts welding tooling, including workbench and base, workbench upper end both sides are connected with fixed cover, fixed cover middle part is connected with the first screw mandrel, first screw mandrel is connected with electric rotating machine, first screw mandrel middle part connection movable block, movable block is connected with connecting rod, connecting rod is connected with clamping bar, first screw mandrel front end is connected with fixed block, buffer spring is provided between fixed block and the first screw mandrel, base upper end is connected with the second screw mandrel, second screw mandrel middle part is connected with driven pulley, driven pulley outside is connected with driving wheel, driving wheel is connected with rotary handle, second screw mandrel upper end is connected with sliding block, sliding block outside is connected with fairlead, adjustable spring is connected between fairlead lower end and sliding block, base lower end is connected with road wheel.The present invention, realizes the clamping movement to clamping bar, it is to avoid uses cylinder as power resources, clamps low cost, clamping effect is high, practical, is worthy to be popularized.

Description

A kind of auto-parts welding tooling
Technical field
The present invention relates to auto parts machinery production technical field, specifically a kind of auto-parts welding tooling.
Background technology
Many vehicle body parts processing producers are welded when automobile body welding using robot, are entered by robot Drive a vehicle the welding of body, ensure that the welding quality of vehicle body, when automobile body welding it is general via operator by soldering part It is placed on frock weld jig, repeating same track automatic running by robot is welded, but in production in enormous quantities, Operator always has absent minded and operational error occurs unavoidably in prolonged repetitive operation, batch mixing, wrong material occurs existing As being supplied to manufacturer to cause greatly loss.
Chinese patent(Authorization Notice No.:CN205733565U)Disclose a kind of auto-parts welding tooling, including work Make table top, accessory grip block and cylinder, although the device realizes the fixation and welding to auto-parts to a certain extent, But the device is clamped using cylinder as power resources in actual use, and job costs are higher, and is easily damaged, Maintenance difficult, is unfavorable for promoting the use of.
The content of the invention
It is an object of the invention to provide a kind of auto-parts welding tooling, to solve what is proposed in above-mentioned background technology Problem.
To achieve the above object, the present invention provides following technical scheme:
A kind of auto-parts welding tooling, including workbench and base, workbench upper end both sides are connected with fixed cover, fixed cover Middle part is connected with the first screw mandrel, and the first screw mandrel is connected with electric rotating machine, and the first screw mandrel middle part connection movable block, movable block is connected with Connecting rod, connecting rod is connected with clamping bar, and the first screw mandrel front end is connected with fixed block, is provided between the fixed block and the first screw mandrel Buffer spring, the base upper end is connected with the second screw mandrel, and the second screw mandrel middle part is connected with driven pulley, and driven pulley outside is connected with Driving wheel, driving wheel is connected with rotary handle, and the second screw mandrel upper end is connected with sliding block, and sliding block outside is connected with fairlead, Adjustable spring is connected between fairlead lower end and sliding block, the base lower end is connected with road wheel.
As further scheme of the invention:The screwed hole being engaged with the second screw mandrel is provided with inside the sliding block lower end.
As further scheme of the invention:The driving wheel and driven pulley are a pair of intermeshing bevel gears.
As further scheme of the invention:The clamping bar is connected with fixed block and connecting rod by bearing pin.
As further scheme of the invention:The electric rotating machine is double steering stepper motor.
As further scheme of the invention:It is connected through a screw thread between the movable block and the first screw mandrel.
Compared with prior art, the beneficial effects of the invention are as follows:
A kind of auto-parts welding tooling, it is rational in infrastructure, it is novel in design, by the first screw mandrel and movable block reality that are provided with The clamping movement to clamping bar is showed, it is to avoid use cylinder as power resources, clamp low cost, clamping effect is high, while passing through The second screw mandrel and sliding block that are provided with realize the regulation to workbench upper-lower height, and applicability is high, it is ensured that auto-parts are welded Precision is connect, it is practical, it is worthy to be popularized.
Brief description of the drawings
Fig. 1 is a kind of positive structure diagram of auto-parts welding tooling.
Fig. 2 is a kind of overlooking the structure diagram of auto-parts welding tooling.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Fig. 1 and Fig. 2 is referred to, in the embodiment of the present invention, a kind of auto-parts welding tooling, including workbench 1 and bottom Seat 14, the upper end both sides of workbench 1 are connected with fixed cover 8, and the effect for support movable block 3 is moved, the connection of the middle part of fixed cover 8 There is the first screw mandrel 5, the first screw mandrel 5 is connected with electric rotating machine 4, and electric rotating machine 4 is double steering stepper motor, so that first Bar 5 can be with bidirectional rotation, so that movable block 3 can be moved with left and right two-way linear, the middle part of the first screw mandrel 5 connects movable block 3, It is connected through a screw thread between the screw mandrel 5 of movable block 3 and first, so as to be the straight of movable block 3 by the convert rotational motion of the first screw mandrel 5 Line is moved, and movable block 3 is connected with connecting rod 2, and connecting rod 2 is connected with clamping bar 9, and clamping bar 9 is connected with fixed block 7 and connecting rod 2 by bearing pin, So that clamping bar 9 can rotate along fixed block 7, the front end of the first screw mandrel 5 is connected with fixed block 7, the He of the fixed block 7 Buffer spring 6 is provided between first screw mandrel 5, so that the clamping of clamping bar 9 is more steady, the upper end of the base 14 is connected with Two screw mandrels 16, the middle part of the second screw mandrel 16 is connected with driven pulley 11, and the outside of driven pulley 11 is connected with driving wheel 12, driving wheel 11 and from Driving wheel 12 is a pair of intermeshing bevel gears, and driving wheel 12 is connected with rotary handle 15, and rotary handle 15 can drive driving wheel 12 rotations, the upper end of the second screw mandrel 16 is connected with sliding block 10, is provided with what is be engaged with the second screw mandrel 16 inside the lower end of sliding block 10 Screwed hole, the outside of sliding block 10 is connected with fairlead 17, and adjustable spring 18 is connected between the lower end of fairlead 17 and sliding block 10, reduces Sliding block 10 is produced when moving up and down to be rocked, and the lower end of the base 14 is connected with road wheel 13, is easy to us to move and solid The fixed welding tooling.
, during work, be put in welding workpiece in the middle of workbench 1 first by a kind of auto-parts welding tooling, drives Electric rotating machine 4 so that electric rotating machine 4 drives the first screw mandrel 5 to rotate, so that movable block 3 is moved to welding workpiece direction, enters And cause that clamping bar 9 is moved to welding workpiece direction, it is achieved thereby that clamping of the clamping bar 9 to welding workpiece, when needing to workbench 1 Upper-lower height when being adjusted, shake rotary handle 15 so that driving wheel 12 drives driven pulley 11 to rotate, so that second Screw mandrel 16 rotates, and then causes that sliding block 10 drives workbench 1 to move up and down, it is achieved thereby that to the tune of the upper-lower height of workbench 1 It is whole.The present invention, it is rational in infrastructure, it is novel in design, realized by the first screw mandrel 5 and movable block 3 that are provided with and the clamping of clamping bar 9 is transported It is dynamic, it is to avoid to use cylinder as power resources, clamp low cost, clamping effect is high, while by the He of the second screw mandrel 16 being provided with Sliding block 10 realizes the regulation to the upper-lower height of workbench 1, and applicability is high, it is ensured that auto-parts welding precision, practicality By force, it is worthy to be popularized.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined May be appreciated other embodiment.

Claims (6)

1. a kind of auto-parts welding tooling, including workbench(1)And base(14), it is characterised in that workbench(1)Upper end Both sides are connected with fixed cover(8), fixed cover(8)Middle part is connected with the first screw mandrel(5), the first screw mandrel(5)It is connected with electric rotating machine (4), the first screw mandrel(5)Middle part connects movable block(3), movable block(3)It is connected with connecting rod(2), connecting rod(2)It is connected with clamping bar(9), First screw mandrel(5)Front end is connected with fixed block(7), the fixed block(7)With the first screw mandrel(5)Between be provided with buffer spring (6), the base(14)Upper end is connected with the second screw mandrel(16), the second screw mandrel(16)Middle part is connected with driven pulley(11), it is driven Wheel(11)Outside is connected with driving wheel(12), driving wheel(12)It is connected with rotary handle(15), second screw mandrel(16)Upper end It is connected with sliding block(10), sliding block(10)Outside is connected with fairlead(17), fairlead(17)Lower end and sliding block(10)Between connect There is adjustable spring(18), the base(14)Lower end is connected with road wheel(13).
2. a kind of auto-parts welding tooling according to claim 1, it is characterised in that the sliding block(10)In lower end Portion is provided with and the second screw mandrel(16)The screwed hole being engaged.
3. a kind of auto-parts welding tooling according to claim 1, it is characterised in that the driving wheel(11)With from Driving wheel(12)It is a pair of intermeshing bevel gears.
4. a kind of auto-parts welding tooling according to claim 1, it is characterised in that the clamping bar(9)By pin Axle is connected with fixed block(7)And connecting rod(2).
5. a kind of auto-parts welding tooling according to claim 1, it is characterised in that the electric rotating machine(4)For Double steering stepper motor.
6. a kind of auto-parts welding tooling according to claim 1, it is characterised in that the movable block(3)With One screw mandrel(5)Between be connected through a screw thread.
CN201710244365.2A 2017-04-14 2017-04-14 A kind of auto-parts welding tooling Pending CN106891125A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710244365.2A CN106891125A (en) 2017-04-14 2017-04-14 A kind of auto-parts welding tooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710244365.2A CN106891125A (en) 2017-04-14 2017-04-14 A kind of auto-parts welding tooling

Publications (1)

Publication Number Publication Date
CN106891125A true CN106891125A (en) 2017-06-27

Family

ID=59197707

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710244365.2A Pending CN106891125A (en) 2017-04-14 2017-04-14 A kind of auto-parts welding tooling

Country Status (1)

Country Link
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107949244A (en) * 2017-11-24 2018-04-20 惠水县凡趣创意科技有限公司 A kind of family expenses Internet of Things intelligent link service unit
CN108160392A (en) * 2017-12-27 2018-06-15 郑州国知网络技术有限公司 A kind of hand-rail type ornamental trees and shrubs whitewash device
CN108497923A (en) * 2018-04-03 2018-09-07 刘影 A kind of boiled egg tool convenient for folder egg
CN108515099A (en) * 2018-04-14 2018-09-11 边会婷 A kind of braking mechanism of veneer reeling machine
CN108568785A (en) * 2018-07-27 2018-09-25 合肥岑遥新材料科技有限公司 A kind of auto parts and components processing workbench
CN108817776A (en) * 2018-08-13 2018-11-16 安徽鼎恒再制造产业技术研究院有限公司 Multi-angle welder for blocky workpiece reparation
CN108817809A (en) * 2018-07-26 2018-11-16 芜湖市越泽机器人科技有限公司 A kind of robot building welding tooling
CN110561001A (en) * 2019-09-16 2019-12-13 天津祥嘉流体控制系统有限公司 Tooling for welding movable valve seat of large-diameter butterfly valve

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107949244A (en) * 2017-11-24 2018-04-20 惠水县凡趣创意科技有限公司 A kind of family expenses Internet of Things intelligent link service unit
CN108160392A (en) * 2017-12-27 2018-06-15 郑州国知网络技术有限公司 A kind of hand-rail type ornamental trees and shrubs whitewash device
CN108497923A (en) * 2018-04-03 2018-09-07 刘影 A kind of boiled egg tool convenient for folder egg
CN108515099A (en) * 2018-04-14 2018-09-11 边会婷 A kind of braking mechanism of veneer reeling machine
CN108817809A (en) * 2018-07-26 2018-11-16 芜湖市越泽机器人科技有限公司 A kind of robot building welding tooling
CN108568785A (en) * 2018-07-27 2018-09-25 合肥岑遥新材料科技有限公司 A kind of auto parts and components processing workbench
CN108817776A (en) * 2018-08-13 2018-11-16 安徽鼎恒再制造产业技术研究院有限公司 Multi-angle welder for blocky workpiece reparation
CN110561001A (en) * 2019-09-16 2019-12-13 天津祥嘉流体控制系统有限公司 Tooling for welding movable valve seat of large-diameter butterfly valve

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