CN223487572U - Cable copper crimping end crimping device - Google Patents
Cable copper crimping end crimping deviceInfo
- Publication number
- CN223487572U CN223487572U CN202422721724.7U CN202422721724U CN223487572U CN 223487572 U CN223487572 U CN 223487572U CN 202422721724 U CN202422721724 U CN 202422721724U CN 223487572 U CN223487572 U CN 223487572U
- Authority
- CN
- China
- Prior art keywords
- crimping
- die holder
- hexagonal
- cable copper
- lower die
- 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.)
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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model discloses a cable copper crimping end crimping device which comprises an upper die holder and a lower die holder, wherein the top of the upper die holder is fixedly connected with a compression bar of crimping equipment, a first clamping groove for installing the upper half part of a hexagonal crimping die is formed in the middle of the bottom of the upper die holder, the bottom of the lower die holder is fixedly arranged on a workbench surface of the crimping equipment, and a second clamping groove for installing the lower half part of the hexagonal crimping die is formed in the middle of the top of the lower die holder. According to the utility model, the upper die holder and the lower die holder of the end crimping device are arranged on crimping equipment to realize connection of the hexagonal crimping die and the crimping equipment, and the standard pressure value is set, so that semi-automatic crimping of the cable end is realized, and a mechanical and electrical combination mode is adopted, so that the cable end crimping device is simple and quick to install, simple and reliable to operate, and has the advantages of low cost, safety, high efficiency, simplicity in operation, convenience and reliability.
Description
Technical Field
The utility model relates to a cable copper crimping terminal crimping device.
Background
In the whole vehicle circuit system, the power supply of large-current equipment such as a storage battery, an oil-cooled generator, a hydraulic motor and the like needs to use a wire with larger diameter to realize transmission of electric signals, the power supply wire generally consists of a wire and a copper compression joint end, and the connection between the copper compression joint end and the wire is realized in a compression joint mode, so that the reliability of compression welding of the wire and the copper compression joint end directly influences the transmission of the electric signals.
In the prior art, manual hydraulic pliers are adopted for manual crimping of the end of a factory thick-line cable, a 16 mm 2、25 mm2、35mm2 hexagonal crimping die is configured for the manual hydraulic pliers, an operator selects a corresponding hexagonal crimping die to be installed in a manual hydraulic pliers clamping groove according to the wire diameter of each thick line in the production and manufacturing process, the operator manually controls a hydraulic pliers handle to the maximum crimping position, the degree of crimping is inconsistent due to inconsistent control force of the operator, and therefore the end is subjected to the problems of excessive crimping or under-voltage crimping and the like, abnormal phenomena such as loosening, wire damage and the like are caused at the end of a wire, abnormal output such as electrical performance sometimes does not exist, the circuit characteristics are seriously influenced, and the manual crimping mode is low in efficiency, high in labor intensity and certain in personal safety hidden trouble.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the cable copper crimping terminal crimping device which is simple in structure, safe and reliable.
The technical scheme includes that the cable copper crimping end crimping device comprises an upper die holder and a lower die holder, wherein the top of the upper die holder is fixedly connected with a compression bar of crimping equipment, a first clamping groove for installing the upper half part of a hexagonal crimping die is formed in the middle of the bottom of the upper die holder, the bottom of the lower die holder is fixedly arranged on a workbench surface of the crimping equipment, and a second clamping groove for installing the lower half part of the hexagonal crimping die is formed in the middle of the top of the lower die holder.
According to the cable copper crimping end crimping device, the baffle used for positioning the end extrusion head is fixedly arranged on the outer side of the upper surface of the lower die holder through the first screw.
According to the cable copper crimping end crimping device, the lower half part of the hexagonal crimping die is arranged in the second clamping groove of the lower die holder through the second screw.
According to the cable copper crimping end crimping device, the lower die holder is fixed on the workbench surface of the crimping equipment through the third screw.
According to the cable copper crimping end crimping device, the upper half part of the hexagonal crimping die is arranged in the first clamping groove of the upper die holder through the fourth screw.
According to the cable copper crimping end crimping device, the upper die holder is fixed on the compression bar of the crimping equipment through the fifth screw.
According to the cable copper crimping end crimping device, the upper half part of the hexagonal crimping die is flush and matched with the lower half part of the hexagonal crimping die.
The utility model has the beneficial effects that the upper die holder and the lower die holder of the end crimping device are arranged on crimping equipment by means of the existing crimping equipment and the hexagonal crimping die in a factory to realize the connection of the hexagonal crimping die and the crimping equipment, and the semi-automatic crimping of the cable end is realized by setting the standard pressure value, so that the cable end crimping device adopts a mechanical and electrical combination mode, has the advantages of simple and quick installation, simple and reliable operation, low cost, safety, high efficiency, simplicity in operation, convenience and reliability.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic structural view of an upper die holder.
Fig. 3 is a schematic structural view of the upper die holder.
Fig. 4 is a top view of fig. 3.
Fig. 5 is a structural side view of the baffle.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
The cable copper crimping end crimping device comprises an upper die holder 1 and a lower die holder 2, wherein the top of the upper die holder 1 is fixedly connected with a compression bar of crimping equipment through a fifth screw 3, a first clamping groove 5 for installing the upper half part of a six-sided crimping die 4 is formed in the middle of the bottom of the upper die holder 1, the upper half part of the six-sided crimping die 4 is installed in the first clamping groove 5 of the upper die holder 1 through a fourth screw 6, the bottom of the lower die holder 2 is fixedly arranged on a workbench surface of the crimping equipment through a third screw, a second clamping groove 7 for installing the lower half part of the six-sided crimping die 4 is formed in the middle of the top of the lower die holder 2, and the lower half part of the six-sided crimping die 4 is installed in the second clamping groove 7 of the lower die holder 2 through a second screw 9. The upper half part of the hexagonal crimping die 4 is flush and coincident with the lower half part of the hexagonal crimping die 4.
As shown in fig. 5, a baffle plate 8 is fixedly arranged on the outer side of the upper surface of the lower die holder 2 through a first screw, the baffle plate 8 is used for positioning the end extension head, the consistency of stress points of each end is ensured, and the consistency of crimping positions is ensured.
The working process of the utility model comprises the steps of firstly installing a baffle plate 8 on a lower die holder 2 by using 2 first screws, then installing the upper half part of a hexagonal crimping die 4 corresponding to the specification of a copper crimping end in a second clamping groove 7 of the lower die holder 2 by using 2 second screws, and then fixing the lower die holder 2 on the working table surface of crimping equipment by using 4 third screws through 4 kidney-shaped grooves of the lower die holder 2.
According to the same method, the lower half part of the six-sided crimping die 4 is installed in the first clamping groove 5 of the upper die holder 1 through 2 fourth screws 6, the upper die holder 1 is fixed on a compression bar of crimping equipment through 4 fifth screws 3, then test die correction is carried out, and crimping can be carried out after the upper half part is flush and matched with the lower half part of the six-sided crimping die 4.
Pressure, crimping speed and other crimping parameters are set on a crimping equipment display screen, and then a crimping equipment starting key is pressed, so that a compression bar on the crimping equipment automatically moves downwards to apply pressure to the copper crimping end, and automatic crimping of the copper crimping end is realized.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422721724.7U CN223487572U (en) | 2024-11-08 | 2024-11-08 | Cable copper crimping end crimping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422721724.7U CN223487572U (en) | 2024-11-08 | 2024-11-08 | Cable copper crimping end crimping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223487572U true CN223487572U (en) | 2025-10-28 |
Family
ID=97440363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422721724.7U Active CN223487572U (en) | 2024-11-08 | 2024-11-08 | Cable copper crimping end crimping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223487572U (en) |
-
2024
- 2024-11-08 CN CN202422721724.7U patent/CN223487572U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |