CN207853148U - Exempt from the press moulding mechanism of mold changing press-connection machine in a kind of four side - Google Patents
Exempt from the press moulding mechanism of mold changing press-connection machine in a kind of four side Download PDFInfo
- Publication number
- CN207853148U CN207853148U CN201820192268.3U CN201820192268U CN207853148U CN 207853148 U CN207853148 U CN 207853148U CN 201820192268 U CN201820192268 U CN 201820192268U CN 207853148 U CN207853148 U CN 207853148U
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- press
- level pressure
- die
- pressure block
- elastic
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Abstract
The utility model provides a kind of four side and exempts to change the mold the press moulding mechanism of press-connection machine; including upper die and the lower die being arranged immediately below the upper die; the upper level pressure block of the upper die setting and upper elastic press; the lower level pressure block of lower die setting and lower elastic press, upper and lower pressing mold cooperation constitute the structure of four sides crimping workpiece.This equipment have it is simple in structure, cable is connect reliably with terminal uniform force, the low advantage of equipment failure rate.
Description
Technical field
The utility model is related to cables to crimp field of mechanical technique, exempt from the pressure for changing the mold press-connection machine more particularly to a kind of four side
Mold mechanism.
Background technology
In the fields such as electric power and communication, the connection of cable and terminal is realized by press-connection machine, at present on the market
The press moulding mechanism for the press-connection machine sold is mostly two sides pressing mold or six face pressure moulds, the terminal discontinuity of two sides pressing mold, crimping
Effect is not good enough, and the press-connection machine structure of six face pressure moulds is excessively complicated, and cost is high, and original paper is more, and equipment failure rate is high.
Utility model content
Exempt to change the mold the press moulding mechanism of press-connection machine in view of this, the main purpose of the utility model is to provide a kind of four side.
The technical solution adopted in the utility model is：
The press moulding mechanism of mold changing press-connection machine, including upper die are exempted from a kind of four side, and level pressure on one is equipped on the upper die
Elastic press on block and one, the upper level pressure block tilt to the left in 7 character form structures, and the upper elastic press is square to the right
Tilt and with the transverse part bit parallel of the upper level pressure block in 7 character form structures, the side of lower end is electrolysis, and upper end passes through
Elastic element is fixed with the upper die；Lower die is equipped with level pressure block and once elastic press, institute on the lower die
State lower level pressure block and tilt to the right and parallel with the upper level pressure block in falling 7 character form structures, the lower elastic press be square to
Right side tilts simultaneously parallel with the upper elastic press, and the side of the upper end is electrolysis, lower end by elastic element with it is described under
Pressing mold is fixed；When the press moulding mechanism is in closed state, the upper level pressure block, the upper elastic press, the lower level pressure block
And the lower elastic press inwardly gathers the structure for constituting four sides crimping workpiece.
More specific scheme further includes that the elastic element is adjustable spring either compression spring.
Further, the upper die is connect with the lower die by telescopic device, and the telescopic device is described
Telescopic oil cylinder is set on lower die, and the refreshing contracting end of the telescopic oil cylinder is connect with the upper die.
Further, the upper die is mounted on by decompressor in rack, and the lower die is fixed on the upper pressure
The underface of mould.
The utility model provides a kind of four side and exempts to change the mold the press moulding mechanism of press-connection machine, which has the following advantages, adopts
With upper die, upper level pressure block and upper elastic press, the lower level pressure block of lower die setting and lower elastic press, upper and lower pressing mold cooperation are set
The structure of four sides crimping workpiece is constituted, simple in structure, cable is connect reliably with terminal uniform force, and equipment failure rate is low.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the utility model upper die and lower die open state schematic diagram.
Fig. 3 is the utility model upper die and lower die closed state schematic diagram.
Specific implementation mode
The utility model is described in detail below in conjunction with attached drawing and specific embodiment, in the signal of this utility model
Property embodiment and explanation be used for explaining the utility model, but be not intended to limit the scope of the present invention.
Referring to Fig.1, the utility model discloses the press moulding mechanisms that mold changing press-connection machine is exempted from a kind of four side, including are filled by punching press
The upper die 1 in rack 4 is set, elastic press 1-2, institute on level pressure block 1-1 and one are equipped on one on the upper die
Level pressure block 1-1 is stated to tilt to the left in 7 character form structures, the upper elastic press 1-2 be square to the right tilt and in 7 words
The side of the transverse part bit parallel of the upper level pressure block 1-1 of shape structure, lower end is electrolysis, and upper end passes through adjustable spring 3
It is fixed with the upper die 1.The underface of the upper die 1 be located at and rack 4 on be fixed with lower die 2, in the upper pressure
It is connected with guide post 5 between mould 1 and lower die 2, level pressure block 2-1 and once elastic press are equipped on the lower die 2
2-2, the lower level pressure block 2-1 are tilted to the right in 7 character form structures and, the lower elasticity parallel with the upper level pressure block 1-1
Briquetting 2-2 is square to be tilted and parallel with the upper elastic press 1-2 to the right, and the side of the upper end is electrolysis, and lower end is logical
Adjustable spring 3 is crossed to fix with the lower die 2；It is the upper level pressure block 1-1, described when the press moulding mechanism is in closed state
Upper elastic press 1-2, the lower level pressure block 2-1 and the lower elastic press 2-2, which inwardly gather, constitutes four sides crimping workpiece
Structure.
In the other embodiments of the utility model, the elastic element can use compression spring.The upper die with
The lower die is connected by telescopic device, and the telescopic device is that telescopic oil cylinder is arranged on the lower die, described flexible
The refreshing contracting end of oil cylinder is connect with the upper die.
Its working principle is that when press moulding mechanism is in open state, cable and terminal are put into press moulding mechanism, in startup
The decompressor of pressing mold 1, upper die 1 are pushed along the downward pressing mold 2 of guide post, the upper level pressure block 1-1, the upper elastic press 1-
2, the lower level pressure block 2-1 and lower elastic press 2-2, which inwardly gathers four sides crimping cable and terminal, makes it fix, and crimps
After upper die 1 rise under the drive of decompressor, press moulding mechanism is opened, you can takes out the cable terminal that has crimped.
The technical solution disclosed in the utility model embodiment is described in detail above, it is used herein specifically
Embodiment is expounded the principle and embodiment of the utility model embodiment, and the explanation of above example is only applicable to
Help understands the principle of the utility model embodiment；It is real according to the utility model meanwhile for those of ordinary skill in the art
Example is applied, the there will be changes in specific implementation mode and application range, in conclusion the content of the present specification should not be understood
For limitations of the present invention.
Claims (5)
1. a kind of four side exempts to change the mold the press moulding mechanism of press-connection machine, it is characterised in that：Including
Upper die, is equipped on one elastic press on level pressure block and one on the upper die, and the upper level pressure block is in 7 character form structures
Tilt to the left, the upper elastic press be square to the right tilt and with the transverse direction of the upper level pressure block in 7 character form structures
Position is parallel, and the side of lower end is electrolysis, and upper end is fixed by elastic element and the upper die；
Lower die is equipped with level pressure block and once elastic press on the lower die, and the lower level pressure block is in 7 font knots
Structure tilts and parallel with the upper level pressure block to the right, the lower elastic press be square tilt to the right and with the upper elasticity
Briquetting is parallel, and the side of the upper end is electrolysis, and lower end is fixed by elastic element and the lower die；
When the press moulding mechanism is in closed state, the upper level pressure block, the upper elastic press, the lower level pressure block and institute
It states lower elastic press and inwardly gathers the structure for constituting four sides crimping workpiece.
2. four side according to claim 1 exempts to change the mold the press moulding mechanism of press-connection machine, it is characterised in that：The elastic element is
Adjustable spring.
3. four side according to claim 1 exempts to change the mold the press moulding mechanism of press-connection machine, it is characterised in that：The elastic element is
Compression spring.
4. four side according to claim 1 exempts to change the mold the press moulding mechanism of press-connection machine, it is characterised in that：The upper die and institute
It states lower die to connect by telescopic device, the telescopic device is that telescopic oil cylinder is arranged on the lower die, the flexible oil
The refreshing contracting end of cylinder is connect with the upper die.
5. four side according to claim 1 exempts to change the mold the press moulding mechanism of press-connection machine, it is characterised in that：The upper die passes through
Decompressor is mounted in rack, and the lower die is fixed on the underface of the upper die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820192268.3U CN207853148U (en) | 2018-02-05 | 2018-02-05 | Exempt from the press moulding mechanism of mold changing press-connection machine in a kind of four side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820192268.3U CN207853148U (en) | 2018-02-05 | 2018-02-05 | Exempt from the press moulding mechanism of mold changing press-connection machine in a kind of four side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207853148U true CN207853148U (en) | 2018-09-11 |
Family
ID=63410962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820192268.3U Active CN207853148U (en) | 2018-02-05 | 2018-02-05 | Exempt from the press moulding mechanism of mold changing press-connection machine in a kind of four side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207853148U (en) |
-
2018
- 2018-02-05 CN CN201820192268.3U patent/CN207853148U/en active Active
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