CN113618303A - Welding positioning jig for battery tube and partition plate - Google Patents
Welding positioning jig for battery tube and partition plate Download PDFInfo
- Publication number
- CN113618303A CN113618303A CN202010386916.0A CN202010386916A CN113618303A CN 113618303 A CN113618303 A CN 113618303A CN 202010386916 A CN202010386916 A CN 202010386916A CN 113618303 A CN113618303 A CN 113618303A
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- Prior art keywords
- rear end
- end limiting
- jig
- welding
- battery tube
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- 238000003466 welding Methods 0.000 title claims abstract description 55
- 238000005192 partition Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
Abstract
The invention discloses a welding and positioning jig for a battery tube and a partition plate, which comprises a front end welding jig and a rear end welding jig, wherein the front end welding jig positions the front end part of the partition plate in the battery tube, and the rear end welding jig positions the rear end part of the partition plate in the battery tube; the front end welding jig comprises a front end limiting block, a front end limiting base and a conical positioning pin, wherein the bottom of the front end limiting block is provided with a mounting groove used for being assembled with the front end limiting base, and the front end limiting base is assembled in the mounting groove through a first connecting screw. The special jig designed by the invention has the advantages of simple structure, simple and convenient assembly process, time and labor saving, working hour saving, accurate and stable positioning, welding precision improvement, repeated use, material resource consumption reduction and effective processing cost saving.
Description
Technical Field
The invention relates to the field of welding jigs, in particular to a welding positioning jig for a battery tube and a partition plate.
Background
The interior of the battery tube needs to be welded with a partition plate, and the partition plate is provided with corresponding screw positioning holes which serve as positioning plates and need to be matched with hole positions on the battery tube. Among the welding process of current baffle and battery pipe, the welding of baffle is placed and is gone on in the pipe fitting, need earlier the assembly part to assemble baffle and pipe fitting when the welding and weld again, can have some defects like this: (1) the assembly process of the assembly parts is complex and tedious, and the productivity can be seriously influenced during production; (2) because the assembly part is the working of plastics, can produce high temperature when welding simultaneously, lead to the assembly part to produce the deformation damage, need regularly change new assembly part, the resource consumption is great, manufacturing cost increases.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, it is an object of the present invention to provide a welding and positioning jig for a battery tube and a separator, which is used to solve the problems mentioned in the background art.
In order to achieve the above and other related objects, the present invention provides a welding and positioning jig for a battery tube and a separator, comprising a front end welding jig and a rear end welding jig, wherein the front end welding jig positions the front end portion of the separator in the battery tube, and the rear end welding jig positions the rear end portion of the separator in the battery tube;
the front end welding jig comprises a front end limiting block, a front end limiting base and a conical positioning pin, wherein the bottom of the front end limiting block is provided with a mounting groove used for being assembled with the front end limiting base, the front end limiting base is assembled in the mounting groove through a first connecting screw, the bottom of the front end limiting base is provided with a fixing screw hole, a fixing screw penetrates through the fixing screw hole, the front end limiting base is connected with the front end part of the partition plate through the fixing screw, one side of the front end limiting block is provided with a positioning hole, and the conical positioning pin penetrates into the positioning hole;
the rear end welding jig is composed of a rear end limiting block and a rear end limiting base, the rear end limiting base is of an inverted T-shaped structure, the bottom of the rear end limiting base is abutted to the rear end portion of the partition plate, and the rear end limiting base is assembled and connected with the rear end limiting block through a second connecting screw.
Preferably, a first connecting screw hole is formed in the mounting groove, a first mounting screw hole coaxial with the first connecting screw hole is formed in the front end face of the front end limiting base, and the first connecting screw penetrates through the first mounting screw hole and the first connecting screw hole.
Preferably, a second connecting screw hole is formed in the front end face of the rear end limiting base, a second mounting screw hole coaxial with the second connecting screw hole is formed in the rear end limiting block, and the second connecting screw penetrates through the second mounting screw hole and the second connecting screw hole.
Preferably, a lock hole is formed in the side wall of the front end of the battery tube, the lock hole and the positioning hole are coaxially arranged, and the conical positioning pin penetrates through the lock hole and the positioning hole.
Preferably, both sides of the front end surface of the front end limiting block extend outwards to form a front end left side wing and a front end right side wing.
Preferably, both sides of the front end surface of the rear limiting block extend outwards to form a rear left flank and a rear right flank respectively.
Compared with the prior art, the invention has the beneficial effects that: the special jig designed by the invention has the advantages of simple structure, simple and convenient assembly process, time and labor saving, working hour saving, accurate and stable positioning, welding precision improvement, repeated use, material resource consumption reduction and effective processing cost saving.
Drawings
The invention is described in further detail below with reference to specific embodiments and with reference to the following drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the front end welding jig according to the present invention;
FIG. 3 is an assembly view of the front end welding jig of the present invention;
FIG. 4 is an exploded view of the rear end welding jig according to the present invention;
FIG. 5 is an assembly view of the rear end welding jig of the present invention;
fig. 6 is a schematic structural diagram after the assembly of the present invention is completed.
Wherein the reference numerals are specified as follows:
the front end welding jig 100, the front end limiting block 110, the mounting groove 111, the first connecting screw hole 112, the positioning hole 113, the front end left wing 114, the front end right wing 115, the front end limiting base 120, the fixing screw hole 121, the first mounting screw hole 122, the tapered positioning pin 130, the first connecting screw 140 and the fixing screw 150;
the rear end welding jig 200, the rear end limiting block 210, the second mounting screw hole 211, the rear left side wing 212, the rear right side wing 213, the rear limiting base 220, the second connecting screw hole 221 and the second connecting screw 230;
a separator 300;
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure herein.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used to limit the conditions and conditions of the present disclosure, so that the present disclosure is not technically significant, and any structural modifications, ratio changes or size adjustments should still fall within the scope of the present disclosure without affecting the efficacy and the achievable purpose of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
As shown in fig. 1 and 6, the present invention provides a welding and positioning jig for a battery tube and a separator, which is characterized in that the welding and positioning jig comprises a front end welding jig 100 and a rear end welding jig 200, the front end welding jig 100 positions the front end portion of the separator 300 in the battery tube 400, and the rear end welding jig 200 positions the rear end portion of the separator 300 in the battery tube 400.
As shown in fig. 2 and 3, the front end welding jig 100 is composed of a front end limiting block 110, a front end limiting base 120 and a tapered positioning pin 130, wherein the bottom of the front end limiting block 110 is provided with a mounting groove 111 for being assembled with the front end limiting base 120, the front end limiting base 120 is assembled in the mounting groove 111 through a first connecting screw 140, the bottom of the front end limiting base 120 is provided with a fixing screw hole 121, a fixing screw 150 penetrates through the fixing screw hole 121, the front end limiting base 120 is connected with the front end portion of the partition plate 300 through the fixing screw 150, one side of the front end limiting block 110 is provided with a positioning hole 113, and the tapered positioning pin 130 penetrates through the positioning hole 113;
as shown in fig. 4 and 5, the rear end welding jig 200 is composed of a rear end limiting block 210 and a rear end limiting base 220, the rear end limiting base 220 is an inverted T-shaped structure, the bottom of the rear end limiting base 220 abuts against the rear end portion of the partition 300, and the rear end limiting base 220 is assembled and connected with the rear end limiting block 210 through a second connecting screw 230.
In this embodiment, the mounting groove 111 has a first connecting screw hole 112 formed therein, the front end surface of the front limiting base 120 has a first mounting screw hole 122 coaxial with the first connecting screw hole 112, and the first connecting screw 140 is inserted into the first mounting screw hole 122 and the first connecting screw hole 112.
In this embodiment, the front end surface of the rear limiting base 220 is provided with a second connecting screw hole 221, the rear limiting block 210 is provided with a second mounting screw hole 211 coaxial with the second connecting screw hole 221, and the second connecting screw 230 is inserted into the second mounting screw hole 211 and the second connecting screw hole 221.
In this embodiment, a lock hole 401 is formed on a side wall of the front end of the battery tube 400, the lock hole 401 and the positioning hole 113 are coaxially disposed, and the tapered positioning pin 130 is inserted into the lock hole 401 and the positioning hole 113.
In this embodiment, a front left wing 114 and a front right wing 115 are respectively extended from two sides of the front end surface of the front limiting block 110. The front end limiting block is rapidly assembled and positioned at the front end of the battery tube through the front end left side wing and the front end right side wing, and meanwhile, the left size and the right size of the partition plate can be limited.
In this embodiment, the rear limiting block 210 has a rear left wing 212 and a rear right wing 213 extending outward from the front end surface. The rear end limiting block realizes the rapid assembly and positioning with the rear end of the battery tube through the rear end left flank and the rear end right flank, and simultaneously can limit the left and right sizes of the partition plate.
During specific assembly, firstly, the front end limiting block 110 and the front end limiting base 120 are assembled and connected through a first connecting screw 140 (as shown in fig. 3), the rear end limiting block 210 and the rear end limiting base 220 are assembled and connected through a second connecting screw 230 (as shown in fig. 5), attention is paid to the fact that the screws are not screwed to be dead, an adjustable space is reserved, then, the front end limiting base 120 and the front end portion of the partition plate 300 are assembled and connected through a fixing screw 150, the front end welding jig 100 and the partition plate 300 are installed in the battery tube 400 together, meanwhile, the positioning hole 113 is aligned with a locking hole 401 on the battery tube, the conical positioning pin 130 is used for inserting and fixing, then, the screws are screwed, and attention needs to be paid to prevent the partition plate from tilting during locking; after the front end welding jig 100 is fixed, the rear end welding jig 200 is placed, the bottom of the rear end limiting base 220 is pressed against the rear end portion of the partition plate, the screw is screwed down, attention needs to be paid to prevent the partition plate from tilting during locking, and therefore the assembly connection of the partition plate 300 and the battery tube 400 is completed, and the subsequent welding process is facilitated.
In conclusion, the invention has the advantages of simple structure, simple and convenient assembly process, time and labor saving, working time saving, accurate and stable positioning, improved welding precision, repeated use all the time, reduced material resource consumption and effective saving of processing cost. Therefore, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The welding and positioning jig for the battery tube and the separator is characterized by comprising a front end welding jig (100) and a rear end welding jig (200), wherein the front end welding jig (100) positions the front end part of the separator (300) in the battery tube (400), and the rear end welding jig (200) positions the rear end part of the separator (300) in the battery tube (400);
the front end welding jig (100) comprises a front end limiting block (110), a front end limiting base (120) and a conical positioning pin (130), wherein the bottom of the front end limiting block (110) is provided with a mounting groove (111) used for being assembled with the front end limiting base (120), the front end limiting base (120) is assembled in the mounting groove (111) through a first connecting screw (140), the bottom of the front end limiting base (120) is provided with a fixing screw hole (121), a fixing screw (150) penetrates through the fixing screw hole (121), the front end limiting base (120) is connected with the front end part of the partition plate (300) through the fixing screw (150), one side of the front end limiting block (110) is provided with the positioning hole (113), and the conical positioning pin (130) penetrates through the positioning hole (113);
the rear end welding jig (200) is composed of a rear end limiting block (210) and a rear end limiting base (220), the rear end limiting base (220) is of an inverted T-shaped structure, the bottom of the rear end limiting base (220) is abutted to the rear end part of the partition plate (300), and the rear end limiting base (220) is assembled and connected with the rear end limiting block (210) through a second connecting screw (230).
2. The welding positioning jig for the battery tube and the separator according to claim 1, wherein: a first connecting screw hole (112) is formed in the mounting groove (111), a first mounting screw hole (122) coaxial with the first connecting screw hole (112) is formed in the front end face of the front end limiting base (120), and the first connecting screw (140) penetrates through the first mounting screw hole (122) and the first connecting screw hole (112).
3. The welding positioning jig for the battery tube and the separator according to claim 1, wherein: the front end face of the rear end limiting base (220) is provided with a second connecting screw hole (221), the rear end limiting block (210) is provided with a second mounting screw hole (211) coaxial with the second connecting screw hole (221), and the second connecting screw (230) penetrates through the second mounting screw hole (211) and the second connecting screw hole (221).
4. The welding positioning jig for the battery tube and the separator according to claim 1, wherein: a lock hole (401) is formed in the side wall of the front end of the battery tube (400), the lock hole (401) and the positioning hole (113) are coaxially arranged, and the conical positioning pin (130) penetrates through the lock hole (401) and the positioning hole (113).
5. The welding positioning jig for the battery tube and the separator according to claim 1, wherein: two sides of the front end surface of the front end limiting block (110) extend outwards to form a front end left side wing (114) and a front end right side wing (115).
6. The welding positioning jig for the battery tube and the separator according to claim 1, wherein: two sides of the front end surface of the rear end limiting block (210) are respectively provided with a rear end left flank (212) and a rear end right flank (213) in an outward extending mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010386916.0A CN113618303A (en) | 2020-05-09 | 2020-05-09 | Welding positioning jig for battery tube and partition plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010386916.0A CN113618303A (en) | 2020-05-09 | 2020-05-09 | Welding positioning jig for battery tube and partition plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113618303A true CN113618303A (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010386916.0A Pending CN113618303A (en) | 2020-05-09 | 2020-05-09 | Welding positioning jig for battery tube and partition plate |
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| Country | Link |
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| CN (1) | CN113618303A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001340993A (en) * | 2000-05-29 | 2001-12-11 | Tcm Corp | Positioning tool for mast welding |
| CN103386575A (en) * | 2013-08-02 | 2013-11-13 | 湖南威铭能源科技有限公司 | Assembling positioning device for welding direct reading water meter photoelectric module mainboard and photoelectric board |
| CN203541915U (en) * | 2013-10-31 | 2014-04-16 | 苏州华亚电讯设备有限公司 | Detachable welding tool positioning module |
| CN204867782U (en) * | 2015-08-06 | 2015-12-16 | 无锡博进精密机械制造有限公司 | Novel resistance weld tool of coil |
| CN107150196A (en) * | 2017-06-26 | 2017-09-12 | 弥富科技（浙江）有限公司 | T-shaped three-way welding tool |
| CN209565680U (en) * | 2018-12-13 | 2019-11-01 | 福建聚力电机有限公司 | A kind of localization tool of copper tip automatic welding device |
-
2020
- 2020-05-09 CN CN202010386916.0A patent/CN113618303A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001340993A (en) * | 2000-05-29 | 2001-12-11 | Tcm Corp | Positioning tool for mast welding |
| CN103386575A (en) * | 2013-08-02 | 2013-11-13 | 湖南威铭能源科技有限公司 | Assembling positioning device for welding direct reading water meter photoelectric module mainboard and photoelectric board |
| CN203541915U (en) * | 2013-10-31 | 2014-04-16 | 苏州华亚电讯设备有限公司 | Detachable welding tool positioning module |
| CN204867782U (en) * | 2015-08-06 | 2015-12-16 | 无锡博进精密机械制造有限公司 | Novel resistance weld tool of coil |
| CN107150196A (en) * | 2017-06-26 | 2017-09-12 | 弥富科技（浙江）有限公司 | T-shaped three-way welding tool |
| CN209565680U (en) * | 2018-12-13 | 2019-11-01 | 福建聚力电机有限公司 | A kind of localization tool of copper tip automatic welding device |
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Effective date of abandoning: 20240112 |