CN109676308A - A kind of automobile batteries pallet flexible welding clamp - Google Patents

A kind of automobile batteries pallet flexible welding clamp Download PDF

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Publication number
CN109676308A
CN109676308A CN201811637124.5A CN201811637124A CN109676308A CN 109676308 A CN109676308 A CN 109676308A CN 201811637124 A CN201811637124 A CN 201811637124A CN 109676308 A CN109676308 A CN 109676308A
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CN
China
Prior art keywords
support
lifting lug
bracket
cylinder
battery tray
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
CN201811637124.5A
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Chinese (zh)
Inventor
何涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhuhai Fuis Welding Technology Co Ltd
Original Assignee
Zhuhai Fuis Welding Technology Co Ltd
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 Zhuhai Fuis Welding Technology Co Ltd filed Critical Zhuhai Fuis Welding Technology Co Ltd
Priority to CN201811637124.5A priority Critical patent/CN109676308A/en
Publication of CN109676308A publication Critical patent/CN109676308A/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

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

The invention discloses a kind of automobile batteries pallet flexible welding clamps, and the side bushing support one and side bushing support two of the battery tray length direction two sides including fixture base, for supporting needs to weld respectively and the end bushings support one at the battery tray length direction both ends for supporting needs to weld respectively and end bushings support two;It is provided with switching sliding rail in the fixture base, switching slide is provided on the switching sliding rail, the end bushings support one is set on the switching slide, and the end bushings support two is set in the fixture base.Welding fixture welding processing plurality of specifications, a battery tray for size can be used in a kind of automobile batteries pallet flexible welding clamp provided by the invention.

Description

A kind of automobile batteries pallet flexible welding clamp
Technical field
The present invention relates to a kind of weld job auxiliary device technical field, especially a kind of automobile batteries pallet flexible welding Fixture.
Background technique
Electric car (BEV) refers to using vehicle power supply as power, with motor driven wheels travel, meets road traffic, peace The vehicle of full regulation requirements.Since effect on environment is smaller with respect to orthodox car, its prospects are considered optimistic wildly.It is domestic at present There is large quantities of electric passenger vehicles, electric motor coach, motor wagon enterprise and brand, the electric car institute of different enterprises and brand Battery tray specification, the size needed is also different.
The welding of the components such as different size, the battery tray of size its bushing, lifting lug is also different, and battery tray is for group The welding position required precision of part is higher: the distance between lifting lug deviation must not exceed 0.5 millimeter, wire harness bracket and frame away from It must not exceed 0.5 millimeter from deviation, the range deviation on wire harness bracket and ground must not exceed 0.5 millimeter;Therefore in weld assembly During need to ensure the accuracy of components welding position using welding fixture, and welding fixture in the prior art can only Suitable for single specification, the battery tray of size, need for the battery tray of different size, size using different weld clips Tool.
Summary of the invention
It for overcome the deficiencies in the prior art, can be with the present invention provides a kind of automobile batteries pallet flexible welding clamp Use welding fixture welding processing plurality of specifications, a battery tray for size.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of automobile batteries pallet flexible welding clamp, including fixture base, the battery for supporting needs to weld respectively The side bushing support one and side bushing support two of pallet length direction two sides and the electricity for supporting needs to weld respectively The end bushings support one and end bushings support two at pond pallet length direction both ends;Switching is provided in the fixture base to slide Rail is provided with switching slide on the switching sliding rail, and the end bushings support one is set on the switching slide, the end Portion's bushing support two is set in the fixture base.
As a further improvement of the above technical scheme, the switching sliding rail is parallel to the length for needing the battery tray welded Direction is spent, the switching slide is long strip-board shape structure, and the length direction of the switching slide is perpendicular to the switching sliding rail; The side bushing support one and side bushing support two are all set in the fixture base.
As a further improvement of the above technical scheme, in the end bushings support two and side bushing support two It is provided with positioning fixed stop, is provided with the battery tray length welded for fixed needs at the side bushing support one The side positioning cylinder of direction side is fixedly installed side positioning baffle on the piston rod of the side positioning cylinder;It is described The end positioning cylinder for the battery tray length direction end welded for fixed needs, the end are provided on switching slide End positioning baffle is fixedly installed on the piston rod of positioning cylinder.
As a further improvement of the above technical scheme, the first lifting lug clamping component, institute are provided in the fixture base It states and is provided with the second lifting lug clamping component on switching slide.
As a further improvement of the above technical scheme, the first lifting lug clamping component and the first lifting lug clamping group Part includes that lifting lug clamps lifting cylinder, and the lifting lug clamps the cylinder barrel fixed setting of lifting cylinder, and the lifting lug clamps lifting The piston rod of cylinder is arranged upward and upper end is provided with lifting lug clamping seats, and overturning lifting lug clamping is provided on the lifting lug clamping seats Block.
As a further improvement of the above technical scheme, bracket positioning cylinder is additionally provided in the fixture base, it is described The cylinder barrel of bracket positioning cylinder is fixedly installed, and the piston rod of the bracket positioning cylinder is horizontally disposed and end is provided with bracket and determines Position seat is provided with bracket location type face on the bracket positioning seat and is located at the two of bracket location type face two sides A bracket grip block.
Compared with prior art, the beneficial effects of the present invention are:
A kind of automobile batteries pallet flexible welding clamp provided by the present invention, can be applied to the battery tray of different size Components welding operation, battery tray supplied materials product diversified in specifications can be accurately positioned, and ensure that the electricity of different size Pond pallet is of the required size after welding and welding quality stable.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
When Fig. 1 is a kind of battery tray that automobile batteries pallet flexible welding clamp weld length is shorter of the present invention Structural schematic diagram;
When Fig. 2 is a kind of automobile batteries pallet flexible welding clamp weld length of the present invention longer battery tray Structural schematic diagram;
Fig. 3 is a kind of structural schematic diagram of automobile batteries pallet flexible welding clamp of the present invention;
Fig. 4 is the structural schematic diagram of bracket positioning cylinder and bracket positioning seat of the present invention;
Fig. 5 is the structural schematic diagram of the second lifting lug clamping component of the present invention.
Specific embodiment
Referring to figs. 1 to Fig. 5, Fig. 1 to Fig. 5 is the structural schematic diagram of a specific embodiment of the invention.
A kind of automobile batteries pallet flexible welding clamp, is mainly used for welding two or more provided by the present embodiment The inconsistent battery tray comprising components such as lifting lug, bushing and wire harness brackets of length, different battery tray outline border shape features Equally, the components such as the lifting lug in battery tray, bushing and wire harness bracket are also shared, and difference is only that the length dimension of pallet And the position of lifting lug, bush hole is different.
As shown in Figures 1 to 5, a kind of automobile batteries pallet flexible welding clamp, including fixture base 10, for propping up respectively Support needs the side bushing support 1 for the battery tray length direction two sides welded and side bushing to support 2 13 and be used for The end bushings support 1 and end bushings support 2 11 at the battery tray length direction both ends that support needs to weld respectively;Institute It states and is provided with switching sliding rail 17 in fixture base 10, switching slide 20, the end bushings are provided on the switching sliding rail 17 One 21 are supported to be set on the switching slide 20, the end bushings support 2 11 is set in the fixture base 10.
Specifically, the switching sliding rail 17 is parallel to the length direction for needing the battery tray welded, the switching slide 20 be long strip-board shape structure, and the length direction of the switching slide 20 is perpendicular to the switching sliding rail 17;The side bushing Support 1 and side bushing support 2 13 be all set in the fixture base 10.The end bushings support 2 11 Hes It is provided with positioning fixed stop 14 in the side bushing support 2 13, is provided with and is used at the side bushing support 1 The side positioning cylinder 15 of the fixed battery tray length direction side for needing to weld, the piston rod of the side positioning cylinder 15 On be fixedly installed side positioning baffle 16;It is long that the battery tray welded for fixed needs is provided on the switching slide 20 The end positioning cylinder 22 of direction end is spent, is fixedly installed end positioning baffle on the piston rod of the end positioning cylinder 22 23。
Further, it is provided with the first lifting lug clamping component in the fixture base 10, is arranged on the switching slide 20 There is the second lifting lug clamping component.The first lifting lug clamping component and the first lifting lug clamping component include that lifting lug clamps liter Sending down abnormally ascending cylinder 30, the lifting lug clamp the cylinder barrel fixed setting of lifting cylinder 30, and the lifting lug clamps the piston rod of lifting cylinder 30 It is arranged upward and upper end is provided with lifting lug clamping seats 31, overturning lifting lug grip block 32 is provided on the lifting lug clamping seats 31.Institute It states and is additionally provided with bracket positioning cylinder 40 in fixture base 10, the cylinder barrel fixed setting of the bracket positioning cylinder 40, the branch The piston rod of frame positioning cylinder 40 is horizontally disposed and end is provided with bracket positioning seat 41, is provided on the bracket positioning seat 41 Bracket location type face 42 and two bracket grip blocks 43 for being located at 42 two sides of bracket location type face.
Since the bounding box features of two kinds of battery trays are the same, only the length dimension of two kinds of battery trays is different, therefore Positioning method are as follows: according to principle of six-point fixing and workpiece size requirement, select the bottom surface of battery tray as support datum level;By All have a wire harness bracket in two kinds of products, and position be it is the same, when welding wire harness bracket, selection has the face of wire harness bracket As one of side benchmark, it is ensured that wire harness bracket installation site is constant, has advantageously ensured that two kinds of product wire harness brackets Position degree;Arbitrarily select a face normal thereto as another side benchmark, remaining three faces are pressed from both sides as clamping face It fastens, and needs to be placed on the switching slide 20 in the clamp system of the inconsistent side of length.
Wire harness bracket positioning method: as shown in figure 4, due to there is no hole on wire harness bracket, and there is no line in battery tray The location feature of bundle branch frame, therefore the position of wire harness bracket and battery tray needs to position by fixture, according to six point locations original Reason and workpiece size requirement, choose side and its fixed reference of type face as wire harness bracket of wire harness bracket, wire harness bracket Wire harness bracket can be fixed on fixture by another side in this way as clamping face.Since the position of wire harness bracket is at two kinds It is the same in battery tray, therefore wire harness bracket is without being mounted on the switching slide 20.
Bushing positioning method: as shown in Figure 1-3, since battery tray workpiece has had bushing hole location, side positioning Can according to positioned to the bush hole of battery tray workpiece, bush hole is a through-hole, therefore bushing needs to support positioning, two Not exclusively, its support positioning of the different bushing in position can be placed on the switching for the position of kind battery tray workpiece bushing On slide 20.
Lifting lug positioning method: it as shown in figure 5, the feature on battery tray workpiece can be used for the positioning of lifting lug, therefore presss from both sides Resetting is not just done on tool, it is only necessary to the clamp system for doing lifting lug, since the size of two kinds of battery tray workpiece is different, Therefore the clamping needs of lifting lug separately design.
Better embodiment of the invention is specifically described above, certainly, the present invention can also using with it is upper The different form of embodiment is stated, those skilled in the art are made equivalent on the premise of without prejudice to spirit of the invention Transformation or corresponding change, all should belong in protection scope of the present invention.

Claims (6)

1. a kind of automobile batteries pallet flexible welding clamp, it is characterised in that: needed including fixture base (10), for support respectively The side bushing of the battery tray length direction two sides to be welded supports one (12) and side bushing supports two (13) and is used for The end bushings at the battery tray length direction both ends that support needs to weld respectively support one (21) and end bushings support two (11);It is provided with switching sliding rail (17) on the fixture base (10), is provided with switching slide on the switching sliding rail (17) (20), the end bushings support one (21) to be set on the switching slide (20), and the end bushings support two (11) to set It is placed on the fixture base (10).
2. a kind of automobile batteries pallet flexible welding clamp according to claim 1, it is characterised in that: the switching sliding rail (17) it is parallel to the length direction for needing the battery tray welded, the switching slide (20) is long strip-board shape structure, and described Switch the length direction of slide (20) perpendicular to the switching sliding rail (17);The side bushing supports one (12) and the side Bushing supports two (13) to be all set on the fixture base (10).
3. a kind of automobile batteries pallet flexible welding clamp according to claim 2, it is characterised in that: the end bushings Two (11) of support and the side bushing support and are provided with positioning fixed stop (14) on two (13), the side bushing support The side positioning cylinder (15) for the battery tray length direction side welded for fixed needs, the side are provided at one (12) Side positioning baffle (16) are fixedly installed on the piston rod of side positioning cylinder (15);It is arranged on the switching slide (20) useful End positioning cylinder (22) in the battery tray length direction end that fixed needs weld, the end positioning cylinder (22) End positioning baffle (23) are fixedly installed on piston rod.
4. a kind of automobile batteries pallet flexible welding clamp according to claim 1, it is characterised in that: the fixture base (10) it is provided with the first lifting lug clamping component on, is provided with the second lifting lug clamping component on the switching slide (20).
5. a kind of automobile batteries pallet flexible welding clamp according to claim 4, it is characterised in that: first lifting lug Clamping component and the first lifting lug clamping component include that lifting lug clamps lifting cylinder (30), and the lifting lug clamps lifting cylinder (30) cylinder barrel fixed setting, the piston rod that the lifting lug clamps lifting cylinder (30) is arranged upward and upper end is provided with lifting lug folder Tight seat (31) is provided with overturning lifting lug grip block (32) on the lifting lug clamping seats (31).
6. a kind of automobile batteries pallet flexible welding clamp according to claim 1, it is characterised in that: the fixture base (10) it is additionally provided on bracket positioning cylinder (40), the cylinder barrel fixed setting of the bracket positioning cylinder (40), the bracket is fixed The piston rod of position cylinder (40) is horizontally disposed and end is provided with bracket positioning seat (41), is arranged on the bracket positioning seat (41) There is bracket location type face (42) and is located at two bracket grip blocks (43) of bracket location type face (42) two sides.
CN201811637124.5A 2018-12-29 2018-12-29 A kind of automobile batteries pallet flexible welding clamp Pending CN109676308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811637124.5A CN109676308A (en) 2018-12-29 2018-12-29 A kind of automobile batteries pallet flexible welding clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811637124.5A CN109676308A (en) 2018-12-29 2018-12-29 A kind of automobile batteries pallet flexible welding clamp

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Publication Number Publication Date
CN109676308A true CN109676308A (en) 2019-04-26

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110052773A (en) * 2019-06-03 2019-07-26 东莞市迈泰热传科技有限公司 A kind of battery tray welding flexible automation fixture and clamping method
CN110064883A (en) * 2019-06-03 2019-07-30 东莞市迈泰热传科技有限公司 A kind of new energy car battery pallet gas drive automation fixture and clamping method
CN110280953A (en) * 2019-07-19 2019-09-27 广州市诚涛机械有限公司 A kind of batteries of electric automobile pallet welding fixture
CN115302177A (en) * 2022-09-29 2022-11-08 东莞市迈泰热传科技有限公司 Special flexible welding jig of new forms of energy battery tray processing
CN117245264A (en) * 2023-11-08 2023-12-19 江苏铭利达科技有限公司 Welding set is used in production of battery tray frame for new energy automobile

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107243712A (en) * 2017-08-14 2017-10-13 安徽江淮汽车集团股份有限公司 The welding tooling of container framework
CN207431612U (en) * 2017-10-27 2018-06-01 大族激光科技产业集团股份有限公司 Battery modules apparatus for welding and positioning
CN108098219A (en) * 2017-12-15 2018-06-01 重庆南涪铝精密制造有限公司 A accurate welding frock for battery tray boundary beam
CN108406200A (en) * 2018-04-27 2018-08-17 航天工程装备(苏州)有限公司 A kind of new energy car battery pallet melting welding tooling and its apply welding method
CN207788108U (en) * 2018-01-08 2018-08-31 重庆南涪铝精密制造有限公司 Battery tray lifting lug welding fixture
CN209850190U (en) * 2018-12-29 2019-12-27 珠海市福尼斯焊接技术有限公司 Flexible welding fixture for automobile battery tray

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107243712A (en) * 2017-08-14 2017-10-13 安徽江淮汽车集团股份有限公司 The welding tooling of container framework
CN207431612U (en) * 2017-10-27 2018-06-01 大族激光科技产业集团股份有限公司 Battery modules apparatus for welding and positioning
CN108098219A (en) * 2017-12-15 2018-06-01 重庆南涪铝精密制造有限公司 A accurate welding frock for battery tray boundary beam
CN207788108U (en) * 2018-01-08 2018-08-31 重庆南涪铝精密制造有限公司 Battery tray lifting lug welding fixture
CN108406200A (en) * 2018-04-27 2018-08-17 航天工程装备(苏州)有限公司 A kind of new energy car battery pallet melting welding tooling and its apply welding method
CN209850190U (en) * 2018-12-29 2019-12-27 珠海市福尼斯焊接技术有限公司 Flexible welding fixture for automobile battery tray

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110052773A (en) * 2019-06-03 2019-07-26 东莞市迈泰热传科技有限公司 A kind of battery tray welding flexible automation fixture and clamping method
CN110064883A (en) * 2019-06-03 2019-07-30 东莞市迈泰热传科技有限公司 A kind of new energy car battery pallet gas drive automation fixture and clamping method
CN110064883B (en) * 2019-06-03 2024-01-30 东莞市迈泰热传科技有限公司 Novel energy automobile battery tray air-drive automatic clamp and clamping method
CN110280953A (en) * 2019-07-19 2019-09-27 广州市诚涛机械有限公司 A kind of batteries of electric automobile pallet welding fixture
CN115302177A (en) * 2022-09-29 2022-11-08 东莞市迈泰热传科技有限公司 Special flexible welding jig of new forms of energy battery tray processing
CN117245264A (en) * 2023-11-08 2023-12-19 江苏铭利达科技有限公司 Welding set is used in production of battery tray frame for new energy automobile
CN117245264B (en) * 2023-11-08 2024-04-19 江苏铭利达科技有限公司 Welding set is used in production of battery tray frame for new energy automobile

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