CN204320985U - A kind of rotatable pressure plate structure - Google Patents
A kind of rotatable pressure plate structure Download PDFInfo
- Publication number
- CN204320985U CN204320985U CN201420734921.6U CN201420734921U CN204320985U CN 204320985 U CN204320985 U CN 204320985U CN 201420734921 U CN201420734921 U CN 201420734921U CN 204320985 U CN204320985 U CN 204320985U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- clamp block
- block
- nut
- pressure plate
- 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a kind of rotatable pressure plate structure, comprise nut, pad, jacking block, clamp block, threaded rod, described threaded rod one end is fixedly connected with T-shaped piece that matches with machine tool T-shaped groove, the described threaded rod other end is rotationally connected described nut, described threaded rod connects described pad, described jacking block, described clamp block from top to bottom successively movably near described nut one end, described jacking block lower surface and described clamp block upper surface are that the arc cunning matched joins face, and described clamp block is divided into clamp block short end and clamp block long end by described threaded rod.The beneficial effects of the utility model manual are installed simple to operate, easy to use, fast mould is fixed on lathe, security performance also has greatly improved simultaneously, have very high applicability.
Description
Technical field
The utility model belongs to automobile die positioning field, especially relates to a kind of rotatable pressure plate structure.
Background technology
At present, the structure being applied to automobile die positioning field has usually: lathe alignment pin, lathe block soon, craft blocks soon, the various ways such as pressing plate; Its center platen is applicable to each operation as mould setting tool, is widely used because it can be suitable for the reasons such as mould does not mate with Machine tool pressure plate groove, and cost is lower.
But the problems such as along with the develop rapidly of automobile industry, mould is manufactured and accelerated, traditional pressing plate all Shortcomings in mould fixed form and service efficiency, and such as installing space is limited, structure relative complex, rear side balance cushion block is dangerous.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of rotatable pressure plate structure, fully take into account the demand of present situation, the advantage of inheriting tradition pressing plate own, improves members again, makes that its structure is relatively simple, compact, reasonable, cost is low, easy to use, be convenient to deposit simultaneously, avoid the potential safety hazard that on rear side of common pressing plate in the past, balance weight exists, conveniently apply to automobile die location.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of rotatable pressure plate structure, comprise nut, pad, jacking block, clamp block, threaded rod, it is characterized in that: described threaded rod one end is fixedly connected with T-shaped piece that matches with machine tool T-shaped groove, the described threaded rod other end is rotationally connected described nut, described threaded rod connects described pad from top to bottom successively movably near described nut one end, described jacking block, described clamp block, described jacking block lower surface and described clamp block upper surface are that the arc cunning matched joins face, described clamp block is divided into clamp block short end and clamp block long end by described threaded rod.
Preferably, described threaded rod is cylindrical bar.
Preferably, described nut underside shape and described pad upper surface mating shapes.
Preferably, described pad underside shape and described jacking block upper surface mating shapes.
The advantage that the utility model has and good effect are: the demand fully taking into account present situation, the advantage of inheriting tradition pressing plate own, again members is improved, make that its structure is relatively simple, compact, reasonable, cost is low, easy to use, be convenient to deposit simultaneously, avoid the potential safety hazard that on rear side of common pressing plate in the past, balance weight exists, the convenient automobile die that applies to is located, and has very high applicability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
Fig. 2 is using state figure of the present utility model
In figure:
1, nut 2, pad 3, jacking block
4, clamp block 41, clamp block short end 42, clamp block long end
5, threaded rod 6, lathe 7, die bottom plate
8, T-shaped piece
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
As shown in Figure 1, the utility model provides a kind of rotatable pressure plate structure, comprise nut 1, pad 2, jacking block 3, clamp block 4, threaded rod 5, threaded rod 5 one end is fixedly connected with T-shaped piece 8 that matches with lathe 6T type groove, threaded rod 5 other end is rotationally connected nut 1, threaded rod 5 is attachment spacers 2 movably successively from top to bottom near nut 1 one end, jacking block 3, clamp block 4, pad 2 plays the effect of buffering and protection, jacking block 3 lower surface and clamp block 4 upper surface are that the arc cunning matched joins face, clamp block 4 is divided into clamp block short end 41 and clamp block long end 42 by threaded rod 5.
Threaded rod 5 is cylindrical bar, is convenient to rotation and the movement of other assemblies, without corner angle, use safety.
Nut 1 underside shape and pad 2 upper surface mating shapes, more firmly compact when making it contact, ensure service efficiency and use safety.
Pad 2 underside shape and jacking block 3 upper surface mating shapes, more firmly compact when making it contact, ensure service efficiency and use safety.
Operation principle: this rotatable pressure plate structure, by removing the balance cushion block on rear side of Universal pressing plate, by version before and after self clamp block 4, makes this rotatable pressure plate structure stress balance, fixes mould simultaneously under jacking block 3 pressure and under mould reaction force.
Embodiment: as shown in Figure 2, first fit with lathe 6T type bottom land end for T-shaped piece 8 of this rotatable pressure plate structure assembly threaded rod 5 one end, by the nut 1 of rotating threaded rod 5 other end, jacking block 3 is moved down, jacking block 3 press against again clamp block 4 and moves down, when clamp block short end 41 touches die bottom plate 7, clamp block long end 42 is declined under arc cunning joins the effect in face by the jacking block 3 contacted with it, after clamp block long end 42 contacts with lathe 6, stressedly reaches balance.Now, the two ends of clamp block 4 respectively with lathe 6 and die bottom plate 7 dieback, make mold integral reach fixing by multiple rotatable pressure plate structure.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (4)
1. a rotatable pressure plate structure, comprise nut (1), pad (2), jacking block (3), clamp block (4), threaded rod (5), it is characterized in that: described threaded rod (5) one end is fixedly connected with T-shaped piece (8) matching with lathe (6) T-slot, described threaded rod (5) other end is rotationally connected described nut (1), described threaded rod (5) connects described pad (2) from top to bottom successively movably near described nut (1) one end, described jacking block (3), described clamp block (4), described jacking block (3) lower surface and described clamp block (4) upper surface are that the arc cunning matched joins face, described clamp block (4) is divided into clamp block short end (41) and clamp block long end (42) by described threaded rod (5).
2. rotatable pressure plate structure according to claim 1, is characterized in that: described threaded rod (5) is cylindrical bar.
3. rotatable pressure plate structure according to claim 1, is characterized in that: described nut (1) underside shape and described pad (2) upper surface mating shapes.
4. rotatable pressure plate structure according to claim 1, is characterized in that: described pad (2) underside shape and described jacking block (3) upper surface mating shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420734921.6U CN204320985U (en) | 2014-11-28 | 2014-11-28 | A kind of rotatable pressure plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420734921.6U CN204320985U (en) | 2014-11-28 | 2014-11-28 | A kind of rotatable pressure plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204320985U true CN204320985U (en) | 2015-05-13 |
Family
ID=53157388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420734921.6U Expired - Fee Related CN204320985U (en) | 2014-11-28 | 2014-11-28 | A kind of rotatable pressure plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204320985U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438882A (en) * | 2014-11-28 | 2015-03-25 | 天津汽车模具股份有限公司 | Rotatable plate pressing structure |
| CN107297432A (en) * | 2017-08-01 | 2017-10-27 | 滁州市金凯达志航模具科技有限公司 | A kind of auto parts machinery continuous stamping die |
-
2014
- 2014-11-28 CN CN201420734921.6U patent/CN204320985U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438882A (en) * | 2014-11-28 | 2015-03-25 | 天津汽车模具股份有限公司 | Rotatable plate pressing structure |
| CN107297432A (en) * | 2017-08-01 | 2017-10-27 | 滁州市金凯达志航模具科技有限公司 | A kind of auto parts machinery continuous stamping die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20151128 |