CN210677471U - Braided wire welding mechanism - Google Patents
Braided wire welding mechanism Download PDFInfo
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- CN210677471U CN210677471U CN201921757075.9U CN201921757075U CN210677471U CN 210677471 U CN210677471 U CN 210677471U CN 201921757075 U CN201921757075 U CN 201921757075U CN 210677471 U CN210677471 U CN 210677471U
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- braided wire
- lifting plate
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Abstract
The utility model provides a braided wire welding mechanism, which comprises a frame, a welding mechanism and a cutting mechanism which are arranged on the frame, and a braided wire feeding mechanism which is arranged at one end of the welding mechanism; the welding mechanism comprises a first slide rail vertically arranged on one side of the rack, a first lifting plate in sliding fit with the rack, a first lower die arranged on the first lifting plate, a first power spring arranged between the first lifting plate and the first lower die, a first upper die, a first follower arranged on the lower portion of the first lifting plate, a first cam abutted against the first follower, a first gear arranged on the other side of the rack and connected with the first cam, and a motor unit driving the first gear to rotate. The braided wire feeding mechanism feeds the braided wire, the welding mechanism partially welds the braided wire to form a welding part, and the cutting mechanism cuts the braided wire at the welding part to obtain a braided wire finished product, namely, the automatic feeding, welding and cutting of the braided wire are completed.
Description
Technical Field
The utility model relates to a circuit breaker thermal module production technical field especially relates to a braided wire welding mechanism.
Background
The circuit breaker is widely used in a power distribution system, the thermal assembly comprises an arc striking plate, a wiring board, double braided wires and braided wires, and the braided wires need to be cut into fixed lengths and welded to the double braided wires. The braided wire is woven by a plurality of thin metal wires, and after being cut, two ends of the braided wire are welded to be formed and then evenly welded to the double braided wire. Through the mode of artifical tailorring, tailor and easily take place the length and differ, and get into the welding machine welding after tailorring, the process is loaded down with trivial details, inefficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic change material loading, tailor and welded braided wire welding mechanism.
In order to solve the technical problem, the utility model provides a braided wire welding mechanism, which comprises a frame, a welding mechanism and a cutting mechanism which are arranged on the frame, and a braided wire feeding mechanism which is arranged at one end of the welding mechanism; the welding mechanism comprises a first slide rail vertically arranged on one side of the rack, a first lifting plate in sliding fit with the rack, a first lower die arranged on the first lifting plate, a first power spring arranged between the first lifting plate and the first lower die, a first upper die in fit with the first lower die, a first follower arranged on the lower portion of the first lifting plate, a first cam abutted against the first follower, a first gear arranged on the other side of the rack and connected with the first cam, and a motor unit driving the first gear to rotate.
Furthermore, the cutting mechanism comprises a second slide rail vertically arranged on one side of the rack, a second lifting plate and a cutter mounting block which are in sliding fit with the second slide rail, an ejector rod arranged at the top of the second lifting plate, a lower cutter arranged at the top of the ejector rod, and an upper cutter arranged on the cutter mounting block.
Furthermore, the cutting mechanism further comprises a swing rod linkage piece arranged on the ejector rod, a horizontal linkage piece, a second follower, a second cam and a second gear, wherein the two ends of the horizontal linkage piece are respectively connected with the swing rod linkage piece and the cutter installation block, the second follower is arranged on the lower portion of the second lifting plate, the second cam is abutted to the second follower, the second gear is arranged on the other side of the rack and connected with the second cam, and the second gear is in transmission connection with the first gear.
Furthermore, a tension spring is arranged between the second cam and the second lifting plate.
Furthermore, the braided wire feeding mechanism comprises a mounting seat arranged on one side of the welding mechanism, a braided wire support plate arranged on the mounting seat, a braided wire guide pressing plate matched with the braided wire support plate, a wire pressing cylinder driving the braided wire guide pressing plate to lift, and a linear motor in sliding fit with the mounting seat.
The utility model discloses a braided wire welding mechanism, braided wire feed mechanism is with the braided wire feeding, local welding on the braided wire will be woven to welding mechanism, forms the weld part, cut the mechanism and cut off the braided wire in the weld part, obtain the braided wire finished product, accomplished automatic material loading, welding and the cutting off of braided wire promptly.
Drawings
FIG. 1 is a front view of a braided wire welding mechanism of the present invention;
fig. 2 is a schematic view of a welding mechanism of the braided wire welding mechanism of the present invention;
fig. 3 is a schematic view of a cutting mechanism of the braided wire welding mechanism of the present invention;
fig. 4 is a schematic view of a braided wire feeding mechanism of the braided wire welding mechanism of the present invention;
labeled as: the device comprises a rack 1, a welding mechanism 2, a first lifting plate 21, a first lower die 22, a first power spring 23, a first upper die 24, a first follower 25, a first cam 26, a first gear 27, a motor unit 28, a cutting mechanism 3, a second lifting plate 31, a cutter mounting block 32, an ejector rod 33, a swing rod linkage piece 331, a horizontal linkage piece 332, a lower cutter 34, an upper cutter 35, a second follower 36, a second cam 37, a second gear 38, a tension spring 39, a braided wire feeding mechanism 4, a mounting seat 41, a braided wire support plate 42, a braided wire guide pressing plate 43, a wire pressing cylinder 44, a linear motor 45 and a feeding roller 46.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1 to 4, the utility model provides a braided wire welding mechanism, which comprises a frame 1, a welding mechanism 2 and a cutting mechanism 3 arranged on the frame 1, and a braided wire feeding mechanism 4 arranged at one end of the welding mechanism 2; the welding mechanism 2 includes a first slide rail (not labeled) vertically disposed on one side of the frame 1, a first lifting plate 21 slidably engaged with the frame 1, a first lower mold 22 disposed on the first lifting plate 21, a first power spring 23 disposed between the first lifting plate 21 and the first lower mold 22, a first upper mold 24 engaged with the first lower mold 22, a first follower 25 disposed on a lower portion of the first lifting plate 21, a first cam 26 abutted to the first follower 25, a first gear 27 disposed on the other side of the frame 1 and connected to the first cam 26, and a motor unit 28 for driving the first gear 27 to rotate. The braided wire feeding mechanism 4 feeds the braided wire, the welding mechanism 2 partially welds the braided wire to form a welding part, and the cutting mechanism 3 cuts the braided wire at the welding part to obtain a braided wire finished product, namely, the automatic feeding, welding and cutting of the braided wire are completed; specifically, the motor unit 28 drives the first cam 26 to rotate, the first cam 26 drives the first follower 25 to rise, meanwhile, the first lifting plate 21, the first power spring 23 and the first lower die 22 rise, the first upper die 24 and the first lower die 22 cooperate to press and fix the to-be-welded portion of the braided wire, the power supply is powered on to generate a current in the first upper die 24 and/or the first lower die 22, the first upper die 24 and/or the first lower die 22 forms a welded portion by performing heating welding molding on the braided wire, the structure is stable and reliable by driving the first cam 26, the response is fast, the production efficiency is high, and the first power spring 23 can play a role of buffering protection on the first upper die 24 and the first lower die 22.
The cutting mechanism 3 comprises a second slide rail (not labeled) vertically arranged on one side of the frame 1, a second lifting plate 31 and a cutter mounting block 32 which are in sliding fit with the second slide rail, a push rod 33 arranged on the top of the second lifting plate 31, a lower cutter 34 arranged on the top of the push rod 33, an upper cutter 35 arranged on the cutter mounting block 32, a swing rod linkage piece 331 arranged on the push rod 33, a horizontal linkage piece 332 with two ends respectively connected with the swing rod linkage piece 331 and the cutter mounting block 32, a second follower 36 arranged on the lower portion of the second lifting plate 31, a second cam 37 abutted against the second follower 36, and a second gear 38 arranged on the other side of the frame 1 and connected with the second cam 37, wherein the second gear 38 is in transmission connection with the first gear 27.
A tension spring 39 is provided between the second cam 37 and the second lifting plate 31. The tension spring 39 can play a role in buffering and protecting the upper cutter 35 and the lower cutter 34.
The braided wire feeding mechanism 4 comprises a mounting seat 41 arranged on one side of the welding mechanism 2, a braided wire carrier plate 42 arranged on the mounting seat 41, a braided wire guide pressing plate 43 matched with the braided wire carrier plate 42, a wire pressing cylinder 44 driving the braided wire guide pressing plate 43 to lift, a linear motor 45 in sliding fit with the mounting seat 41 and a feeding roller 46 arranged on the outer side of the linear motor 45. The braided wire support plate 42 is internally provided with a braided wire guide groove, the wire pressing cylinder 44 drives the braided wire guide pressing plate 43 to descend, the braided wire is clamped by matching with the braided wire support plate 42, the linear motor 45 drives the mounting seat 41 to feed the braided wire forwards, and therefore automatic feeding of the braided wire is achieved, and the linear motor 45 is simple and compact in structure, small in occupied space and fast in response.
The utility model discloses a braided wire welding mechanism, braided wire feed mechanism 4 is with the braided wire feeding, local welding on the braided wire will be woven to welding mechanism 2, forms the weld part, cut mechanism 3 and cut off the braided wire in the weld part, obtain the braided wire finished product, accomplished automatic material loading, welding and the cutting off of braided wire promptly.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and those skilled in the art can make many variations and modifications of the technical solution of the present invention without departing from the scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a braided wire welding mechanism which characterized in that: the knitting machine comprises a frame, a welding mechanism and a cutting mechanism which are arranged on the frame, and a knitting wire feeding mechanism arranged at one end of the welding mechanism; the welding mechanism comprises a first slide rail vertically arranged on one side of the rack, a first lifting plate in sliding fit with the rack, a first lower die arranged on the first lifting plate, a first power spring arranged between the first lifting plate and the first lower die, a first upper die in fit with the first lower die, a first follower arranged on the lower portion of the first lifting plate, a first cam abutted against the first follower, a first gear arranged on the other side of the rack and connected with the first cam, and a motor unit driving the first gear to rotate.
2. The braided wire welding mechanism of claim 1, wherein: the cutting mechanism comprises a second slide rail vertically arranged on one side of the rack, a second lifting plate and a cutter mounting block which are in sliding fit with the second slide rail, an ejector rod arranged at the top of the second lifting plate, a lower cutter arranged at the top of the ejector rod, and an upper cutter arranged on the cutter mounting block.
3. The braided wire welding mechanism of claim 2, wherein: the cutting mechanism further comprises a swing rod linkage piece arranged on the ejector rod, a horizontal linkage piece, a second follower, a second cam and a second gear, wherein the two ends of the horizontal linkage piece are respectively connected with the swing rod linkage piece and the cutter installation block, the second follower is arranged on the lower portion of the second lifting plate, the second cam is abutted to the second follower, the second gear is arranged on the other side of the rack and is connected with the second cam, and the second gear is in transmission connection with the first gear.
4. The braided wire welding mechanism of claim 3, wherein: and a tension spring is arranged between the second cam and the second lifting plate.
5. The braided wire welding mechanism of claim 1, wherein: the braided wire feeding mechanism comprises a mounting seat arranged on one side of the welding mechanism, a braided wire support plate arranged on the mounting seat, a braided wire guide pressing plate matched with the braided wire support plate, a wire pressing cylinder for driving the braided wire guide pressing plate to ascend and descend, and a linear motor in sliding fit with the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921757075.9U CN210677471U (en) | 2019-10-19 | 2019-10-19 | Braided wire welding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921757075.9U CN210677471U (en) | 2019-10-19 | 2019-10-19 | Braided wire welding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210677471U true CN210677471U (en) | 2020-06-05 |
Family
ID=70891660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921757075.9U Active CN210677471U (en) | 2019-10-19 | 2019-10-19 | Braided wire welding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210677471U (en) |
-
2019
- 2019-10-19 CN CN201921757075.9U patent/CN210677471U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210204 Address after: 214000 504 Jincheng East Road, Meicun, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Ruisi intelligent welding equipment Co.,Ltd. Patentee after: Zhejiang Chint Electrics Co.,Ltd. Address before: 214000 504 Jincheng East Road, Meicun, Xinwu District, Wuxi City, Jiangsu Province Patentee before: Wuxi Ruisi intelligent welding equipment Co.,Ltd. |
|
| TR01 | Transfer of patent right |