CN202943136U - Side edge punch die - Google Patents
Side edge punch die Download PDFInfo
- Publication number
- CN202943136U CN202943136U CN 201220648531 CN201220648531U CN202943136U CN 202943136 U CN202943136 U CN 202943136U CN 201220648531 CN201220648531 CN 201220648531 CN 201220648531 U CN201220648531 U CN 201220648531U CN 202943136 U CN202943136 U CN 202943136U
- Authority
- CN
- China
- Prior art keywords
- red needle
- slide block
- needle slide
- lower bolster
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a side edge punch die which comprises an upper die plate, a lower die plate and a guide column for connecting the upper die plate and the lower die plate. A material support plate which a to-be-punched product is arranged, a plurality of punch pin slide blocks and a return mechanism for returning the punch pin slide blocks are positioned on the lower die plate. One ends of the punch pin slide blocks are connected with the return mechanism, punches for punching the lateral edge of the to-be-punched product are arranged on the other ends of the punch pin slide blocks, a material press plate corresponding to the material support plate and a material push column corresponding to the punch pin slide blocks are arranged on the upper die plate, and the material push column can be pressed downwards to drive the punch pin slide block to move. Due to the plurality of punch pin slide blocks with the punches, the side edge punch die can punch a plurality of side edges in one time, a plurality of holes can be punched on the lateral side in one time, the inaccurate position defects caused by repeated punching lateral holes are overcome, product yield is improved, and production cost and labor intensity are reduced. The side edge punch die is reasonable and stable in structure and worth of being popularized and applied.
Description
Technical field
The utility model relates to a kind of punching die, what be specifically related to is a kind of lampshade side punching die.
Background technology
Cold-punching mould is one of mould that extensively uses, and kind comprises perforating die, blanking die, bending die, Drawing Die etc., and the application of cold-punching mould is more and more extensive in recent years.It is low that cold stamping has a cost, and constant product quality can be processed multiple performance, the part of state.Its application simultaneously and the general restriction that also is subject to the aspects such as die life and production safety.
And in the lampshade production field, generally employing one-shot primary drying hole to half-finished lampshade side at present, or adopt artificial punching, and its inefficiency, labour intensity is large, and punching positional precision on lampshade is low, the location is inconvenient, and bad definite, misalignment angle is large, thereby cause scrapping of whole product, increased production cost.
The utility model content
For the deficiency that exists on prior art, the utility model purpose is to be to provide a kind of can once can rush porous, and the side punching die that positioning accuracy is high is used for the punching of lampshade side, has guaranteed the qualification rate of product, enhances productivity.
To achieve these goals, the utility model is to realize by the following technical solutions:
The side punching die, it comprises that cope match-plate pattern is connected the guiding guide pillar that connects upper and lower template with lower bolster, it is characterized in that, be provided with the resetting-mechanism for the treatment of retainer plate and a plurality of red needle slide block of punching product and being used for the red needle slide block is resetted for placement on described lower bolster; Described red needle slide block one end is connected with resetting-mechanism, is provided with on its other end be used to the drift for the treatment of the punching of punching product side; Be provided with the holding pad corresponding with retainer plate and the corresponding and pusher post that move by pressing down drive red needle slide block with the red needle slide block on described cope match-plate pattern.
Further, described resetting-mechanism comprises the limiting plate that is arranged on lower bolster, be arranged on the screw mandrel on limiting plate and be enclosed within spring on screw mandrel, and described screw mandrel one end passes limiting plate and connects the red needle slide block; Described spring one end resists on limiting plate, and its other end resists on the other end of screw mandrel.
Further, be provided with sliding skewed slot on described red needle slide block, the lower end of described pusher post is provided with the inclined-plane red needle suitable with sliding skewed slot, by pressing down the pusher post, its inclined-plane red needle and the effect drive red needle slide block of sliding skewed slot is moved, and realizes the drift sidewise punching.
Further, also be provided with guide slide mechanism on described lower bolster, described red needle slide block is arranged on lower bolster by guide slide mechanism.
Further, described guide slide mechanism comprises the guide rail that is arranged on lower bolster and the gathering sill that is arranged on red needle slide block lower surface, and described guide rail is arranged in gathering sill, makes it improve the exact position of punching.
As preferentially, each described red needle slide block arranges respectively two drifts, and be arranged in parallel up and down.
As preferentially, described holding pad and retainer plate are arranged on cope match-plate pattern and lower bolster by buffer unit respectively.
As preferentially, described red needle slide block also is provided with red needle by the red needle fixed head, described red needle slide block is provided with five, and evenly be arranged on the surrounding of retainer plate, namely uniformly respectively on five directions, so can disposable punching press five, use in lampshade side machining hole, but one-off hole-piercing is completed.
The utility model is by arranging a plurality of red needle slide blocks with drift, make its once a plurality of side punchings, and then time processing can be completed side a plurality of holes processing, avoided the repeatedly coarse defective in process side hole site, improve product percent of pass, and having reduced production cost and labour intensity, it is rational in infrastructure, stable, is worth of widely use.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cutaway view of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
Referring to Fig. 1 and Fig. 2, the present embodiment is for the lampshade side being rushed the side punching die of side opening, it comprises the guiding guide pillar 30 that cope match-plate pattern 10 is connected with lower bolster and is connected upper and lower template, mould bright 12 is installed on the upper surface of cope match-plate pattern 10, its lower surface is equipped with holding pad 11 by buffer unit 13, what this buffer unit 13 adopted is excellent power glue, plays cushioning effect, and reaches to press and treat the punching lampshade.Evenly be provided with five pusher posts 14 in cope match-plate pattern 10 surroundings, it is corresponding with five red needle slide blocks 22 that lower bolster 20 is installed, and makes its needs according to the product punching even branches on five positions for the treatment of the needs punching; Process the inclined-plane red needle in pusher post 14 lower ends, process the sliding skewed slot suitable with the inclined-plane red needle on red needle slide block 22, make its effect according to power drive red needle slide block at inclined-plane red needle and sliding skewed slot and move.
The red needle slide block 22 of the present embodiment comprises slide block 28 and contiguous block 29, and this slide block 28 is fixed with two parallel drifts 23 of up and down by contiguous block 29, and is fixed with the red needle 33 of drift 23 belows by red needle fixed head 31.Be provided with limiting plate 25 in slide block 28 1 sides, be used for restriction red needle slide block 22 displacements; On limiting plate 25, resetting-mechanism is installed, is used for when the inclined-plane red needle breaks away from sliding skewed slot, it being resetted mobile slide block.In the present embodiment, resetting-mechanism comprises the limiting plate 25 that is arranged on lower bolster 20, be arranged on the screw mandrel 26 on limiting plate 25 and be enclosed within spring 27 on screw mandrel 26, and described screw mandrel 26 1 ends pass limiting plate 25 and connect red needle slide blocks 22; Described spring 27 1 ends resist on limiting plate 25, and its other end resists on the other end of screw mandrel 26.
It is worth mentioning that, for guaranteeing the accuracy of punching position, on lower bolster 20, guide slide mechanism is installed, red needle slide block 22 is arranged on lower bolster 20 by guide slide mechanism.The guide slide mechanism of the present embodiment comprises the guide rail 24 that is arranged on lower bolster 20 and the gathering sill that is arranged on red needle slide block 22 lower surfaces, and this guide rail 24 is arranged in gathering sill, makes it along guide rail 24 operations.
As preferentially, by buffer unit 32, retainer plate 21 is installed at the center of lower bolster 20, be used for placing lampshade to be broken through, and realize taking off material.
The present embodiment passes through said structure, can be disposable at five side openings of lampshade surrounding punching press, also drift and the red needle slide block of different numbers can be set according to the lampshade needs in addition, guarantee the porose punch forming of disposable side, improved greatly production efficiency, and avoid the appearance of the too large problem of punching angular deviation, qualification rate and operating efficiency have been improved, and having reduced production cost and labour intensity, it is rational in infrastructure, stable, is worth of widely use.
Above demonstration and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (8)
1. side punching die, it comprises that cope match-plate pattern is connected the guiding guide pillar that connects upper and lower template with lower bolster, it is characterized in that, be provided with the resetting-mechanism for the treatment of retainer plate and a plurality of red needle slide block of punching product and being used for the red needle slide block is resetted for placement on described lower bolster; Described red needle slide block one end is connected with resetting-mechanism, is provided with on its other end be used to the drift for the treatment of the punching of punching product side; Be provided with the holding pad corresponding with retainer plate and the corresponding and pusher post that move by pressing down drive red needle slide block with the red needle slide block on described cope match-plate pattern.
2. side punching die according to claim 1, it is characterized in that, described resetting-mechanism comprises the limiting plate that is arranged on lower bolster, be arranged on the screw mandrel on limiting plate and be enclosed within spring on screw mandrel, and described screw mandrel one end passes limiting plate and connects the red needle slide block; Described spring one end resists on limiting plate, and its other end resists on the other end of screw mandrel.
3. side punching die according to claim 1 and 2, is characterized in that, is provided with sliding skewed slot on described red needle slide block, and the lower end of described pusher post is provided with the inclined-plane red needle suitable with sliding skewed slot.
4. side punching die according to claim 3, is characterized in that, also is provided with guide slide mechanism on described lower bolster, and described red needle slide block is arranged on lower bolster by guide slide mechanism.
5. side punching die according to claim 4, is characterized in that, described guide slide mechanism comprises the guide rail that is arranged on lower bolster and the gathering sill that is arranged on red needle slide block lower surface, and described guide rail is arranged in gathering sill.
6. side punching die according to claim 5, is characterized in that, each described red needle slide block arranges respectively two drifts, and be arranged in parallel up and down.
7. side punching die according to claim 1, is characterized in that, described holding pad and retainer plate are arranged on cope match-plate pattern and lower bolster by buffer unit respectively.
8. side punching die according to claim 1, is characterized in that, described red needle slide block also is provided with red needle by the red needle fixed head, and described red needle slide block is provided with five, and evenly be arranged on the surrounding of retainer plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220648531 CN202943136U (en) | 2012-11-30 | 2012-11-30 | Side edge punch die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220648531 CN202943136U (en) | 2012-11-30 | 2012-11-30 | Side edge punch die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202943136U true CN202943136U (en) | 2013-05-22 |
Family
ID=48418851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220648531 Expired - Fee Related CN202943136U (en) | 2012-11-30 | 2012-11-30 | Side edge punch die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202943136U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921798A (en) * | 2012-11-30 | 2013-02-13 | 昆山安磊照明科技有限公司 | Side punching die |
| CN106475469A (en) * | 2016-11-28 | 2017-03-08 | 湖南同心模具制造有限公司 | A kind of mould structure with oblique impact groove |
| CN107031109A (en) * | 2017-05-14 | 2017-08-11 | 合肥鼎鑫模具有限公司 | A kind of die fixture |
-
2012
- 2012-11-30 CN CN 201220648531 patent/CN202943136U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921798A (en) * | 2012-11-30 | 2013-02-13 | 昆山安磊照明科技有限公司 | Side punching die |
| CN106475469A (en) * | 2016-11-28 | 2017-03-08 | 湖南同心模具制造有限公司 | A kind of mould structure with oblique impact groove |
| CN107031109A (en) * | 2017-05-14 | 2017-08-11 | 合肥鼎鑫模具有限公司 | A kind of die fixture |
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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: 20130522 Termination date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |