CN207288509U - For tungsten ball processing unit (plant) - Google Patents
For tungsten ball processing unit (plant) Download PDFInfo
- Publication number
- CN207288509U CN207288509U CN201720308071.7U CN201720308071U CN207288509U CN 207288509 U CN207288509 U CN 207288509U CN 201720308071 U CN201720308071 U CN 201720308071U CN 207288509 U CN207288509 U CN 207288509U
- Authority
- CN
- China
- Prior art keywords
- punching press
- seat
- rush
- interior
- face
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses one kind to be used for tungsten ball processing unit (plant), including die holder and former, it is additionally provided with lower inner rush seat and lower outer red seat, it is fixed with the side of lower inner rush seat and compresses protrusion, lower interior punching press pad is connected with by lower interior punching press circle on the end face of lower inner rush seat, lower interior jumper bar is fixed with the end face of lower interior punching press pad, lower outer punching press pad is connected with by lower outer punching press circle on the end face of lower outer red seat, it is fixed with the end face of lower outer punching press pad and lower outer rushes cylinder bar, equipped with rush-up seat, outer punching press pad is fixed with the end of rush-up seat, cylinder bar is rushed outside being fixed with the end face of upper outer punching press pad, upper interior punching press pad is equipped with rush-up seat, interior jumper bar is fixed with the end face of upper interior punching press pad, the end face of jumper bar and upper interior jumper bar is equipped with half spherical-concave-surface in lower and the end face of upper interior jumper bar and lower interior jumper bar is combined into a whole ball impression chamber.The structure setting of the utility model is reasonable, improves the efficiency of processing, can improve the precision of processing, and stability in use is good and strong applicability.
Description
Technical field
The utility model belongs to tungsten ball technical field of processing equipment, and in particular to one kind is used for tungsten ball processing unit (plant).
Background technology
The tungsten ball processing of conventional art is mainly formed using grinding machine polishing, its processing efficiency is relatively low, and while polishing also holds
Fragile tungsten ball, so that the yield rate of processing is influenced, and its machining accuracy is relatively limited, so applicability and practicality are limited
System.
The content of the invention
The purpose of this utility model is to provide the tungsten ball processing that is used for that a kind of structure setting is reasonable and stability in use is good and fills
Put.
The technical solution for realizing the utility model aim be it is a kind of be used for tungsten ball processing unit (plant), including die holder be fixed on institute
The former in die holder is stated, is additionally provided with lower inner rush seat and lower outer red seat, through hole is equipped with the center of the lower outer red seat, under described
It is fixed with the side of inner rush seat and compresses protrusion, lower interior punching is connected with by lower interior punching press circle on the end face of the lower inner rush seat
Pressure pad, is fixed with lower interior jumper bar in the end face of the lower interior punching press pad, passes through lower outer punching press on the end face of the lower outer red seat
Circle is connected with lower outer punching press pad, be fixed with the end face of the lower outer punching press pad it is lower it is outer rush cylinder bar, the lower interior jumper bar activity
It is arranged in the lower outer jumper bar and the lower interior jumper bar is movably arranged in former, rush-up seat is additionally provided with, in the rush-up seat
End be fixed with outer punching press pad, be fixed with described on the end face of outer punching press pad it is outer rush cylinder bar, in the rush-up seat
It is interior to be equipped with upper interior punching press pad, interior jumper bar is fixed with the end face of interior punching press pad described, the upper interior jumper bar activity is set
It is outer described to rush in cylinder bar, it is described it is lower it is outer rush cylinder bar with it is upper it is outer rush cylinder bar outside diameter it is identical, the lower interior jumper bar and upper interior punching
The end face of bar is equipped with half spherical-concave-surface and the end face of upper interior jumper bar and lower interior jumper bar is combined into a whole ball impression chamber.
Raised spring is equipped with compressing for the lower inner rush seat between the lower outer red seat.
The lower interior punching press circle includes the first punching press circle and the second punching press circle, and one end of the first punching press circle passes through screw
It is fixed on lower interior punching press pad, one end of the second punching press circle is fixed by screws in lower inner rush seat, in first punching press
The pressure chamber of end face opening is equipped with circle, the pressure intracavitary of the first punching press circle is stretched into one end of the second punching press circle.
The upper outer length for rushing cylinder bar is 63mm, and the lower outer length for rushing cylinder bar is 68mm.
The utility model has positive effect：The structure setting of the utility model is reasonable, it can be once by punching press
Property complete the machine-shaping of tungsten ball, the efficiency of processing is improved, and since manufacturing procedure is few, so as to can also carry to a certain extent
The precision of height processing, stability in use is good and strong applicability.
Brief description of the drawings
In order to be more likely to be clearly understood the content of the utility model, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein：
Fig. 1 is the structure diagram of the utility model.
Embodiment
(embodiment 1)
Fig. 1 shows a kind of embodiment of the utility model, and wherein Fig. 1 is the structural representation of the utility model
Figure.
See Fig. 1, one kind is used for tungsten ball processing unit (plant), including die holder 1 and the former 2 being fixed in the die holder 1, is additionally provided with
Lower inner rush seat 3 and lower outer red seat 4, through hole 5 is equipped with the center of the lower outer red seat 4, solid on the side of the lower inner rush seat 3
Surely protrusion 6 is compressed, lower interior punching press pad 8 is connected with by lower interior punching press circle 7 on the end face of the lower inner rush seat 3, described
The end face of punching press pad 8 is fixed with lower interior jumper bar 9 in lower, is connected on the end face of the lower outer red seat 4 by lower outer punching press circle 10
Have lower outer punching press pad 11, be fixed with the end face of the lower outer punching press pad it is lower it is outer rush cylinder bar 12, the lower interior jumper bar activity is set
Put in the lower outer jumper bar and the lower interior jumper bar is movably arranged in former, rush-up seat 13 is additionally provided with, in the rush-up seat
End be fixed with outer punching press pad 14, be fixed with described on the end face of outer punching press pad it is outer rush cylinder bar 15, on described
Upper interior punching press pad 16 is equipped with red seat, is fixed with interior jumper bar 18, the upper interior punching on the end face of interior punching press pad 17 described
Bar be movably arranged on it is described it is it is outer rush in cylinder bar, it is described it is lower it is outer rush cylinder bar with it is upper it is outer rush cylinder bar outside diameter it is identical, the lower interior punching
The end face of bar and upper interior jumper bar is equipped with half spherical-concave-surface 19 and the end face of upper interior jumper bar and lower interior jumper bar is combined into a whole ball impression
Chamber.When in use on the corresponding construction of press machine, since press machine is prior art construction, so do not remember in detail herein
Carry, but have no effect on technical field technical staff and install and use present patent application structure.
Raised spring 20 is equipped between the lower outer red seat in compressing for the lower inner rush seat.
The lower interior punching press circle includes the first punching press circle 21 and the second punching press circle 22, and one end of the first punching press circle passes through
Screw is fixed on lower interior punching press pad, and one end of the second punching press circle is fixed by screws in lower inner rush seat, described first
The pressure chamber 23 of end face opening is equipped with punching press circle, the pressure intracavitary of the first punching press circle is stretched into one end of the second punching press circle.
The upper outer length for rushing cylinder bar is 63mm, and the lower outer length for rushing cylinder bar is 68mm.
The structure setting of the utility model is reasonable, it can disposably complete the machine-shaping of tungsten ball by punching press, improves
The efficiency of processing, and since manufacturing procedure is few, so as to can also improve the precision of processing to a certain extent, stability in use is good
And strong applicability.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still falls within this practicality
New protection domain.
Claims (4)
1. one kind is used for tungsten ball processing unit (plant), including die holder and the former that is fixed in the die holder, it is characterised in that：It is additionally provided with
Lower inner rush seat and lower outer red seat, are equipped with through hole at the center of the lower outer red seat, are fixed with the side of the lower inner rush seat
Protrusion is compressed, lower interior punching press pad is connected with by lower interior punching press circle on the end face of the lower inner rush seat, in the lower interior punching press
The end face of pad is fixed with lower interior jumper bar, and lower outer punching press pad is connected with by lower outer punching press circle on the end face of the lower outer red seat,
Be fixed with the end face of the lower outer punching press pad it is lower it is outer rush cylinder bar, the lower interior jumper bar is movably arranged in the lower outer jumper bar
And the lower interior jumper bar is movably arranged in former, is additionally provided with rush-up seat, and outer punching press is fixed with the end of the rush-up seat
Pad, is fixed with the end face of outer punching press pad described and rushes cylinder bar outside, upper interior punching press pad is equipped with the rush-up seat, in institute
State and interior jumper bar be fixed with the end face of interior punching press pad, the upper interior jumper bar be movably arranged on it is described it is it is outer rush in cylinder bar, institute
State it is lower it is outer rush cylinder bar with it is upper it is outer rush cylinder bar outside diameter it is identical, the end face of the lower interior jumper bar and upper interior jumper bar is equipped with half spherical-concave-surface
And the end face of upper interior jumper bar and lower interior jumper bar is combined into a whole ball impression chamber.
2. according to claim 1 be used for tungsten ball processing unit (plant), it is characterised in that：Protrusion is compressed in the lower inner rush seat
Spring is equipped between the lower outer red seat.
3. according to claim 2 be used for tungsten ball processing unit (plant), it is characterised in that：The lower interior punching press circle includes the first punching
Trim ring and the second punching press circle, one end of the first punching press circle are fixed by screws on lower interior punching press pad, second punching press
One end of circle is fixed by screws in lower inner rush seat, the pressure chamber equipped with end face opening in the first punching press circle, and described second
The pressure intracavitary of the first punching press circle is stretched into one end of punching press circle.
4. according to claim 3 be used for tungsten ball processing unit (plant), it is characterised in that：It is described it is it is outer rush cylinder bar length be
63mm, the lower outer length for rushing cylinder bar is 68mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308071.7U CN207288509U (en) | 2017-03-28 | 2017-03-28 | For tungsten ball processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308071.7U CN207288509U (en) | 2017-03-28 | 2017-03-28 | For tungsten ball processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207288509U true CN207288509U (en) | 2018-05-01 |
Family
ID=62271199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720308071.7U Expired - Fee Related CN207288509U (en) | 2017-03-28 | 2017-03-28 | For tungsten ball processing unit (plant) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207288509U (en) |
-
2017
- 2017-03-28 CN CN201720308071.7U patent/CN207288509U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20210328 |