CN210937647U - Ultrasonic wave pencil welding jig - Google Patents
Ultrasonic wave pencil welding jig Download PDFInfo
- Publication number
- CN210937647U CN210937647U CN201921701933.8U CN201921701933U CN210937647U CN 210937647 U CN210937647 U CN 210937647U CN 201921701933 U CN201921701933 U CN 201921701933U CN 210937647 U CN210937647 U CN 210937647U
- Authority
- CN
- China
- Prior art keywords
- groove
- wire harness
- center line
- positioning plate
- shaped positioning
- 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.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 30
- 238000009434 installation Methods 0.000 abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 21
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
Images
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The utility model discloses an ultrasonic wave pencil welding jig. Comprises a first clamp and a second clamp; the first fixture and the second fixture are symmetrically arranged by taking a welding head of a welding machine as a central shaft, a clamping block is arranged on the base, a slide way is arranged on the side edge of the base, a slide block is arranged at the edge of the bottom of the clamping block, the slide block is arranged on the slide way, and an L-shaped positioning plate is arranged at the front end of the base; the L-shaped positioning plate comprises a bottom plate and a vertical plate, the bottom plate of the L-shaped positioning plate is connected with the base, a U-shaped groove is formed in the vertical plate of the L-shaped positioning plate, the circle centers of the upper groove, the middle groove and the lower groove are positioned on the same vertical line, the diameter of the upper groove is the same as that of the lower groove, and the diameter of the middle groove is smaller than that of the upper groove and the lower groove; the clamping block is provided with an installation groove, the diameters of the first wire harness groove and the third wire harness groove are the same, and the diameter of the second wire harness groove is smaller than that of the first wire harness groove and that of the third wire harness groove; the center line of the first wire harness groove is aligned with the center line of the upper groove, the center line of the second wire harness groove is aligned with the center line of the middle groove, and the center line of the third wire harness groove is aligned with the center line of the lower groove.
Description
The technical field is as follows:
the utility model belongs to the technical field of ultrasonic welding, in particular to ultrasonic wave pencil welding jig.
Background art:
when adopting ultrasonic bonding to weld stranded copper wire harness, often can lead to copper wire harness to take place small displacement because of the vibration, lead to the center of pencil not on same straight line, can produce after the welding and tear pulling force, influence welding quality.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
The utility model has the following contents:
an object of the utility model is to provide an ultrasonic wave pencil welding jig to overcome the defect among the above-mentioned prior art.
In order to achieve the above object, the utility model provides an ultrasonic wave pencil welding jig, include: a first clamp and a second clamp; the first fixture and the second fixture are symmetrically arranged by taking a welding head of a welding machine as a central shaft, and both comprise a base, a clamping block and an L-shaped positioning plate, wherein the clamping block is arranged on the base, a slide way is arranged on the side edge of the base, a slide block is arranged at the edge of the bottom of the clamping block, the slide block is arranged on the slide way, and the L-shaped positioning plate is arranged at the front end of the base; the L-shaped positioning plate comprises a bottom plate and a vertical plate, the bottom plate of the L-shaped positioning plate is connected with the base, a U-shaped groove is formed in the vertical plate of the L-shaped positioning plate and comprises an upper groove, a middle groove and a lower groove, the circle centers of the upper groove, the middle groove and the lower groove are positioned on the same vertical line, the upper groove, the middle groove and the lower groove are connected into a whole, the diameter of the upper groove is the same as that of the lower groove, and the diameter of the middle groove is smaller than that of the upper groove and the lower groove; the clamping block is provided with a mounting groove, the mounting groove comprises a first wire harness groove, a second wire harness groove and a third wire harness groove, the first wire harness groove, the second wire harness groove and the third wire harness groove are connected into a whole, the diameters of the first wire harness groove and the third wire harness groove are the same, and the diameter of the second wire harness groove is smaller than that of the first wire harness groove and that of the third wire harness groove; the center line of the first wire harness groove is aligned with the center line of the upper groove, the center line of the second wire harness groove is aligned with the center line of the middle groove, and the center line of the third wire harness groove is aligned with the center line of the lower groove; the center line of the mounting groove, the center line of the U-shaped groove and the center line of the welding head are aligned.
Compared with the prior art, the utility model discloses following beneficial effect has:
through ultrasonic wave pencil welding jig with three copper wire harnesses fixed, behind three copper wire harnesses passed through mounting groove, U-shaped groove, three copper wire harnesses's center was on same straight line, aligns with the bonding tool central line, can not produce after the welding and tear the pulling force, has improved welding quality.
Description of the drawings:
FIG. 1 is a schematic structural view of an ultrasonic wire harness welding jig of the present invention;
FIG. 2 is a schematic structural view of the L-shaped positioning plate of the present invention;
FIG. 3 is a schematic view of the structure of the mounting groove of the present invention;
the reference signs are: 1-a first clamp, 2-a second clamp, 3-a base, 4-a clamping block, 5-an L-shaped positioning plate, 6-a slideway, 7-a sliding block, 8-a U-shaped groove, 9-an upper groove, 10-a middle groove, 11-a lower groove, 12-an installation groove, 13-a first wiring groove, 14-a second wiring groove and 15-a third wiring groove.
The specific implementation mode is as follows:
the following detailed description of the embodiments of the present invention is provided, but it should be understood that the scope of the present invention is not limited by the embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
Example 1
As shown in fig. 1 to 3, an ultrasonic wire harness welding jig includes a first jig 1, a second jig 2; the first fixture 1 and the second fixture 2 are symmetrically arranged by taking a welding head of a welding machine as a central shaft, the first fixture 1 and the second fixture 2 respectively comprise a base 3, a clamping block 4 and an L-shaped positioning plate 5, the clamping block 4 is arranged on the base 3, a slide way 6 is arranged on the side edge of the base 3, a slide block 7 is arranged at the bottom edge of the clamping block 4, the slide block 7 is arranged on the slide way 6, and the L-shaped positioning plate 5 is arranged at the front end of the base 3; the L-shaped positioning plate 5 comprises a bottom plate and a vertical plate, the bottom plate of the L-shaped positioning plate 5 is connected with the base 3, a U-shaped groove 8 is formed in the vertical plate of the L-shaped positioning plate 5, the U-shaped groove 8 comprises an upper groove 9, a middle groove 10 and a lower groove 11, the circle centers of the upper groove 9, the middle groove 10 and the lower groove 11 are located on the same vertical line, the upper groove 9, the middle groove 10 and the lower groove 11 are connected into a whole, the diameter of the upper groove 9 is the same as that of the lower groove 11, and the diameter of the middle groove 10 is smaller than that of the upper groove 9; the clamp block 4 is provided with an installation groove 12, the installation groove 12 comprises a first wire harness groove 13, a second wire harness groove 14 and a third wire harness groove 15, the first wire harness groove 13, the second wire harness groove 14 and the third wire harness groove 15 are connected into a whole, the diameters of the first wire harness groove 13 and the third wire harness groove 15 are the same, and the diameter of the second wire harness groove 14 is smaller than the diameters of the first wire harness groove 13 and the third wire harness groove 15; the central line of the first wiring harness slot 13 is aligned with the central line of the upper slot 9, the central line of the second wiring harness slot 14 is aligned with the central line of the middle slot 10, and the central line of the third wiring harness slot 15 is aligned with the central line of the lower slot 11; the center line of the mounting groove 12, the center line of the U-shaped groove 8 and the center line of the welding head are aligned.
During welding, two copper wire harnesses with the thickness of one copper wire and the thickness of the other copper wire are placed into a first clamp. And the thin copper wire harness is placed in the second wire harness groove, the thin copper wire harness extends forwards to pass through the middle groove of the L-shaped positioning plate on the first clamp, and the thin copper wire harness extends to the front of the middle groove of the L-shaped positioning plate on the second clamp. The thick copper wire harness is placed in the first harness groove, the thick copper wire harness extends forwards through the upper groove of the L-shaped positioning plate on the first clamp, and the thick copper wire harness extends forwards through the upper groove of the L-shaped positioning plate on the second clamp. And loosening the second clamp, putting another bundle of thick copper wire harness into the third harness groove, clamping the second clamp, putting the thick copper wire harness into the third harness groove, wherein the thick copper wire harness extends to the front of the lower groove of the L-shaped positioning plate on the second clamp, and the thick copper wire harness extends to the front of the lower groove of the L-shaped positioning plate on the first clamp. At this time, the centers of the three copper wire harnesses are aligned with the center of the bonding head. The ultrasonic welding machine is started, the welding head descends, the copper wire harness is welded, and the copper wire is aligned and welded without tearing force, so that the welding quality is improved.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (1)
1. The utility model provides an ultrasonic wave pencil welding jig which characterized in that: comprises a first clamp and a second clamp; the first fixture and the second fixture are symmetrically arranged by taking a welding head of a welding machine as a central shaft, and both comprise a base, a clamping block and an L-shaped positioning plate, wherein the clamping block is arranged on the base, a slide way is arranged on the side edge of the base, a slide block is arranged at the edge of the bottom of the clamping block, the slide block is arranged on the slide way, and the L-shaped positioning plate is arranged at the front end of the base; the L-shaped positioning plate comprises a bottom plate and a vertical plate, the bottom plate of the L-shaped positioning plate is connected with the base, a U-shaped groove is formed in the vertical plate of the L-shaped positioning plate and comprises an upper groove, a middle groove and a lower groove, the circle centers of the upper groove, the middle groove and the lower groove are positioned on the same vertical line, the upper groove, the middle groove and the lower groove are connected into a whole, the diameter of the upper groove is the same as that of the lower groove, and the diameter of the middle groove is smaller than that of the upper groove and the lower groove; the clamping block is provided with a mounting groove, the mounting groove comprises a first wire harness groove, a second wire harness groove and a third wire harness groove, the first wire harness groove, the second wire harness groove and the third wire harness groove are connected into a whole, the diameters of the first wire harness groove and the third wire harness groove are the same, and the diameter of the second wire harness groove is smaller than that of the first wire harness groove and that of the third wire harness groove; the center line of the first wire harness groove is aligned with the center line of the upper groove, the center line of the second wire harness groove is aligned with the center line of the middle groove, and the center line of the third wire harness groove is aligned with the center line of the lower groove; the center line of the mounting groove, the center line of the U-shaped groove and the center line of the welding head are aligned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921701933.8U CN210937647U (en) | 2019-10-12 | 2019-10-12 | Ultrasonic wave pencil welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921701933.8U CN210937647U (en) | 2019-10-12 | 2019-10-12 | Ultrasonic wave pencil welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210937647U true CN210937647U (en) | 2020-07-07 |
Family
ID=71394806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921701933.8U Active CN210937647U (en) | 2019-10-12 | 2019-10-12 | Ultrasonic wave pencil welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210937647U (en) |
-
2019
- 2019-10-12 CN CN201921701933.8U patent/CN210937647U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5660458B2 (en) | Electric wire with terminal and manufacturing method thereof | |
| JP5607858B1 (en) | Manufacturing method of electric wire connection structure and electric wire connection structure | |
| CN102947134B (en) | The method of panel assembly and forming surface board component | |
| CN103765680A (en) | Terminal, method for manufacturing terminal, and wire-terminal connection structure | |
| CN102986088A (en) | Production of an electrical cable and method for producing a connection | |
| CN101681700A (en) | Wire harness, its manufacturing method, and connecting method for insulated electric wire | |
| JP2009224218A (en) | Sealing film, and electrode with sealing film | |
| CN210937647U (en) | Ultrasonic wave pencil welding jig | |
| JP2016081625A (en) | Joint terminal | |
| CN103403367A (en) | Adhesive flange structure | |
| CN108713278A (en) | The manufacturing method of electric wire with terminal and electric wire with terminal | |
| JP2013020833A (en) | Wire coupling structure, wire coupling method and wire | |
| CN201690103U (en) | Cable clamp | |
| US20170066074A1 (en) | Spot welding method for a thin steel plate and a spot welding joint | |
| JP2018032589A (en) | Wire harness and manufacturing method of wire harness | |
| JP2011258468A (en) | Terminal, electric wire with terminal and method for producing the same | |
| JP2015159014A (en) | Electrical wire with terminal | |
| CN204165885U (en) | A kind of pcb board tensile test assists apparatus for leveling | |
| JP4728986B2 (en) | Terminal crimping structure for ultra-fine wires for automobiles | |
| JP2016177956A (en) | Cable with connecting terminal and manufacturing method thereof | |
| CN107804248B (en) | A kind of route of pipe line fixed structure | |
| CN107078421A (en) | Earthy terminal part | |
| JP2018026309A (en) | Electric wire with terminal | |
| JP2006051523A (en) | Clad material for electrically conductive component, and manufacturing method therefor | |
| CN213351185U (en) | Ultrasonic welding wire support wire-resisting plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: G1-202, China Sensor Network International Innovation Park, 200 Linghu Avenue, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Suowei Electric Technology Co.,Ltd. Address before: G1-202, China Sensor Network International Innovation Park, 200 Linghu Avenue, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee before: Jiangsu Solvay Electric Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: China Sensor Network International Innovation Park G8-301, No. 200 Linghu Avenue, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Haisong Technology Co.,Ltd. Country or region after: China Address before: G1-202, China Sensor Network International Innovation Park, 200 Linghu Avenue, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee before: Wuxi Suowei Electric Technology Co.,Ltd. Country or region before: China |