CN206500518U - A kind of punching mechanism for being used to process stamping parts - Google Patents
A kind of punching mechanism for being used to process stamping parts Download PDFInfo
- Publication number
- CN206500518U CN206500518U CN201720195480.0U CN201720195480U CN206500518U CN 206500518 U CN206500518 U CN 206500518U CN 201720195480 U CN201720195480 U CN 201720195480U CN 206500518 U CN206500518 U CN 206500518U
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- CN
- China
- Prior art keywords
- upper bolster
- guide
- punch
- plate
- slide
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of punching mechanism for being used to process stamping parts, including die shoe, the die shoe is connected with cavity plate；Corresponding with the die shoe is provided with upper bolster, and die shank is provided with the middle part of the upper bolster；Guide pillars and bushes is provided between the upper bolster and the die shoe, the die shank, the underrun backing plate of the upper bolster are connected with fixed plate, punch-pin is connected with the fixed plate, the punch-pin periphery is arranged with the first stripper, and first stripper being capable of vibration elastic；Also include slide, and the slide rail being engaged with the slide, the guide case between slide rail, the guide case and the slide rail are connected with the cavity plate, by above technical scheme, can realize and material is individually taken off to punch-pin, cavity plate, the de- material effect of lifting.
Description
Technical field
The utility model is related to punching mechanism technical field, more particularly to a kind of punching mechanism for being used to process stamping parts.
Background technology
Principle of the punching mechanism of the prior art generally with injection mold is essentially identical, and it utilizes cope plate and lower template
Between guide pillar it is flexible, to realize the combination of punch-pin and cavity plate, the punch forming to workpiece is completed by different die cavitys, so
And, there is the problem of de- material is not good in use, easily in current punching mechanism, cause punch-pin or cavity plate easily by
Damage, in addition, though some producers devise stripper, right its de- material for being only capable of solving the problems, such as punching press position, once can not the
One time de- material, can cause punch-pin or cavity plate impaired, but also can damage stripper.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of punching mechanism for being used to process stamping parts.
The technical solution of the utility model is as follows：
A kind of punching mechanism for being used to process stamping parts, including die shoe, the die shoe are connected with cavity plate；Under described
Die holder it is corresponding be provided with upper bolster, the middle part of the upper bolster be provided with die shank；In the upper bolster and the die shoe
Between be provided with guide pillars and bushes, it is characterised in that the die shank, the underrun backing plate of the upper bolster are connected with fixation
Punch-pin is connected with plate, the fixed plate, the punch-pin periphery is arranged with the first stripper, and first stripper being capable of elasticity
Vibrations；Also include slide, and the slide rail being engaged with the slide, the guide case between slide rail, the guide case and
The slide rail is connected with the cavity plate.
Further, the fixed plate is connected by screw with the upper bolster, and the other end of the screw is connected with
First stripper, is provided with spring between first stripper and the fixed plate, the spring is set in the spiral shell
The periphery of nail.
Further, the sidepiece of the guide case is provided with support, on the bracket equipped with guide bar, in the guiding
Spring is housed on bar；The guide plate that a level is connected with locating button, the locating button is housed on the slide, led described
Through hole is offered on to plate.
Preferably, offering chute and discharging opening on the guide case.
Further, it is also associated with a pointer, the slide that graduation apparatus is housed on the punch-pin.
Beneficial effect：The utility model is integrated by the component locations to punching mechanism, and to punch-pin or cavity plate
Individually de- material is carried out, the scope of de- material is expanded, de- material effect is ensure that, reduces the impaired risk of mould.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation for being used to process the punching mechanism of stamping parts disclosed in the utility model embodiment
Figure；
Fig. 2 is that a kind of partial structurtes of punching mechanism for processing stamping parts disclosed in the utility model embodiment are shown
It is intended to.
Numeral and the corresponding component title represented by letter in figure：
1st, upper bolster；2nd, die shoe；3rd, die shank；4th, fixed plate；5th, backing plate；6th, spring；7th, punch-pin；8th, cavity plate；9th, slide；
10th, graduation apparatus；11st, slide rail；12nd, the first stripper；13rd, guide bar；14th, support；15th, locating button；16th, guide plate；17th, guide
Case.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
It is described in detail.
A kind of punching mechanism for being used to process stamping parts, including die shoe 2, the die shoe 2 are connected with cavity plate 8；With institute
State die shoe 2 it is corresponding be provided with upper bolster 1, the middle part of the upper bolster 1 be provided with die shank 3, the die shank 3, it is described on
The underrun backing plate 5 of die holder 1, which is connected with fixed plate 4, the fixed plate 4, is connected with punch-pin 7, and the periphery of punch-pin 7 is arranged
There is the first stripper 12, the punch-pin 7 passes through first stripper 12, and positioned at the vertical direction of the cavity plate 8.
As shown in figure 1, the upper bolster 1 is provided with fixed plate 4 by backing plate 5, the fixed plate 4 is connected with the punch-pin 7
Connect, the fixed plate is connected by screw with the upper bolster, the other end of the screw is connected with first stripper
12, spring 6 is provided between first stripper 12 and the fixed plate 4, the spring 6 is set in the outer of the screw
Enclose.
Guide pillars and bushes is provided between the upper bolster 1 and the die shoe 2, the guide pin bushing is nested with the guide pin bushing
Connect, by using the relative motion of the upper bolster 1 and the die shoe 2 so that the punch-pin 7 is in contact with the cavity plate 8,
Complete stamping press.
Based on above mentality of designing, the punching mechanism referred in the present embodiment also includes two slides 9, and the slide 9 leads to
The sidepiece for being bolted to the cavity plate 8 is crossed, the slide 9 is connected with slide rail 11, in addition to the guide case between slide rail
17, the sidepiece of the guide case 17 is provided with support, and guide bar 13 is housed on the support 14；Equipped with fixed on the slide 9
The guide plate 16 of a level is connected with position button 15, the locating button 15, through hole is offered on the guide plate so that described
Guide bar can pass through the guide plate 16.
Spring 6 is housed on the guide bar, meanwhile, chute and discharging opening are offered on the guide case, it is worked
Cheng Zhong, is advanced by the punch-pin 7 to the direction of cavity plate 8, can be carried out punching press to the workpiece on cavity plate 8, be completed in punching press
Afterwards, by the relative motion of the slide rail and the slide 9, can make the waste material that is stamped on cavity plate 8 by the chute to
Outside slides；In addition, in order to prevent the punch-pin 7 from sizing phenomenon occur, can be convex to being pasted onto using first stripper
The material of the bottom surface of mould 7 carries out de- material, and it mainly realizes quick de- material by the rebound effect of spring 6, due to the cavity plate 8
It is oppositely arranged with the punch-pin 7, after de- material, workpiece can be fallen near guide case automatically.
It is also associated with a pointer, the slide 9 that graduation apparatus 10 is housed on the punch-pin 7, it is described convex by the inside
The motion of mould 7, can interpolate that the depth of punching press, to lift effect of visualization.
By above technical scheme, quick de- material can be realized, shortens the process-cycle, in the present embodiment, it is right that it passes through
Different material-removing structures are respectively adopted in cavity plate, punch-pin, can lift operating efficiency.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (5)
1. a kind of punching mechanism for being used to process stamping parts, including die shoe, the die shoe are connected with cavity plate；With the lower mould
Seat is corresponding to be provided with upper bolster, and die shank is provided with the middle part of the upper bolster；The upper bolster and the die shoe it
Between be provided with guide pillars and bushes, it is characterised in that the die shank, the underrun backing plate of the upper bolster are connected with fixed plate,
Punch-pin is connected with the fixed plate, the punch-pin periphery is arranged with the first stripper, and first stripper elastic can shake
It is dynamic；Also include slide, and the slide rail being engaged with the slide, the guide case between slide rail, the guide case and institute
Slide rail is stated with the cavity plate to be connected.
2. a kind of punching mechanism for being used to process stamping parts as claimed in claim 1, it is characterised in that the fixed plate passes through
Screw is connected with the upper bolster, and the other end of the screw is connected with first stripper, first stripper with
Spring is provided between the fixed plate, the spring is set in the periphery of the screw.
3. a kind of punching mechanism for being used to process stamping parts as claimed in claim 1 or 2, it is characterised in that the guide case
Sidepiece be provided with support, on the bracket equipped with guide bar, on the guide bar be equipped with spring；It is equipped with the slide
The guide plate of a level is connected with locating button, the locating button, through hole is offered on the guide plate.
4. a kind of punching mechanism for being used to process stamping parts as claimed in claim 3, it is characterised in that on the guide case
Offer chute and discharging opening.
5. a kind of punching mechanism for being used to process stamping parts as claimed in claim 1, it is characterised in that on the punch-pin also
It is connected with a pointer, the slide and graduation apparatus is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195480.0U CN206500518U (en) | 2017-03-02 | 2017-03-02 | A kind of punching mechanism for being used to process stamping parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195480.0U CN206500518U (en) | 2017-03-02 | 2017-03-02 | A kind of punching mechanism for being used to process stamping parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206500518U true CN206500518U (en) | 2017-09-19 |
Family
ID=59841246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720195480.0U Expired - Fee Related CN206500518U (en) | 2017-03-02 | 2017-03-02 | A kind of punching mechanism for being used to process stamping parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206500518U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582640A (en) * | 2017-12-29 | 2018-09-28 | 天津市津兆机电开发有限公司 | Device and method for ensuring matching precision of plastic-coated part and mold cavity |
| CN108906987A (en) * | 2018-07-06 | 2018-11-30 | 王旺平 | A kind of continuous stamping die for metal stamping |
-
2017
- 2017-03-02 CN CN201720195480.0U patent/CN206500518U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582640A (en) * | 2017-12-29 | 2018-09-28 | 天津市津兆机电开发有限公司 | Device and method for ensuring matching precision of plastic-coated part and mold cavity |
| CN108582640B (en) * | 2017-12-29 | 2021-04-09 | 天津市津兆机电开发有限公司 | Device and method for ensuring matching precision of plastic-coated part and mold cavity |
| CN108906987A (en) * | 2018-07-06 | 2018-11-30 | 王旺平 | A kind of continuous stamping die for metal stamping |
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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 |
Granted publication date: 20170919 Termination date: 20210302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |