CN204396613U - Perforating die in swing type pipe fitting - Google Patents
Perforating die in swing type pipe fitting Download PDFInfo
- Publication number
- CN204396613U CN204396613U CN201420809249.2U CN201420809249U CN204396613U CN 204396613 U CN204396613 U CN 204396613U CN 201420809249 U CN201420809249 U CN 201420809249U CN 204396613 U CN204396613 U CN 204396613U
- Authority
- CN
- China
- Prior art keywords
- depression bar
- vertical
- jet
- pipe fitting
- drift
- 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
Perforating die in the utility model swing type pipe fitting, comprises base, and described base is fixed with vertical die holder, and the upper surface of described die holder offers deep-slotted chip breaker, described die holder offers vertical jet-bedding mouth, and described jet-bedding mouth is communicated with deep-slotted chip breaker; Described base is also fixed with bearing, described bearing is hinged with the depression bar of a level, the end of described depression bar is provided with vertical drift, and described drift is corresponding with the position of jet-bedding mouth, described depression bar is fixed with a vertical jumper bar.Tubing to be processed is placed on deep-slotted chip breaker, plays the effect of location, and while placement, the end of depression bar is inserted in tubing.By impact jumper bar, make the drift of depression bar end from the internal impact tubing of tubing, process the hole of needs, complete punching processing.
Description
Technical field
The utility model relates to a kind of machinery processing apparatus, is specifically related to perforating die in a kind of swing type pipe fitting.
Background technology
Pipe fitting is common machined material, and common processing mode comprises sheet material boring, cutting, milling etc.Wherein pipe fitting drilling is modal processing mode.
Blanking die is indispensable technological equipment in punching production, and good mould structure is the Reliable guarantee realizing process program.The quality of punching parts and precision height, depend primarily on quality and the precision of blanking die.Whether blanking die structure is reasonable, advanced, has a direct impact to production efficiency and the service life of blanking die itself and the safety, convenience etc. of operation.Due to blanking part shape, size, precision and production lot and working condition different, the structure type of blanking die is also different.Blanking die is mainly used in blanking and the stamping-out of various sheet material, the working position of mould is the cutting edge of punch and matrix, withstand shocks during cutting edge work power, shearing force, bending force, and shear the strong friction power of material, thus the performance requirement to die point is mainly referred to the performance requirement of blanking die.Cold punching die can be divided into Plate-Type Blanking Dies (thickness of slab≤1.5mm) and Blanking thick plank mould (thickness of slab > 1.5mm) two kinds.For the Drilling operation of pipe fitting, conventional is carry out drilling operation with rig at present, and this processing mode not only requires that workman has higher operant level, and process velocity is slow, at the bottom of machining accuracy, can not reach the requirement of processing very well.
Utility model content
The purpose of this utility model is to provide perforating die in a kind of swing type pipe fitting, adopts the mode of punching to carry out hole machined to tubing, changes existing processing mode, improve working (machining) efficiency, cut down finished cost.
For achieving the above object, the technical solution of the utility model is: perforating die in swing type pipe fitting, comprises base, described base is fixed with vertical die holder, the upper surface of described die holder offers deep-slotted chip breaker, described die holder offers vertical jet-bedding mouth, and described jet-bedding mouth is communicated with deep-slotted chip breaker; Described base is also fixed with bearing, described bearing is hinged with the depression bar of a level, the end of described depression bar is provided with vertical drift, and described drift is corresponding with the position of jet-bedding mouth, described depression bar is fixed with a vertical jumper bar.
When adopting technique scheme, tubing to be processed is placed on deep-slotted chip breaker, plays the effect of location, and while placement, the end of depression bar is inserted in tubing.By impact jumper bar, make the drift of depression bar end from the internal impact tubing of tubing, process the hole of needs, complete punching processing.In the utility model, have employed the mode from the punching of tubing interior, the situation from the pipe deformations caused during outside punching can be avoided.Owing to have employed the processing mode of punching, in working (machining) efficiency, greatly can be better than Drilling operation, and overall structure is safe and reliable, security incident can not occurs.
Further, described depression bar is provided with location backing pin between drift and depression bar.Arrange location backing pin to be located the end of pipe fitting by location backing pin, play the effect of simple and effective location.
Further, described base offers vertical material road, described material road is communicated with jet-bedding mouth.This setting, can by expect with jet-bedding mouth by under stamping-out waste material discharge, prevent blocking, can continue processing.
Further, described jumper bar is positioned at the centre position of depression bar.This setting, can conveniently process and use.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation of perforating die embodiment in the utility model swing type pipe fitting.
Detailed description of the invention
As shown in Figure 1, perforating die in the utility model swing type pipe fitting, comprises base 1, and base 1 is fixed with vertical die holder 2, the upper surface of die holder 2 offers deep-slotted chip breaker, and die holder 2 offers vertical jet-bedding mouth, jet-bedding mouth is communicated with deep-slotted chip breaker; Base 1 is also fixed with bearing 3, bearing 3 is hinged with the depression bar 4 of a level, the end of depression bar 4 is provided with vertical drift, and drift is corresponding with the position of jet-bedding mouth, depression bar 4 is fixed with a vertical jumper bar 5.Jumper bar 5 is positioned at the centre position of depression bar 4.This setting, can conveniently process and use.Depression bar 4 is provided with between drift and depression bar 4 location backing pin 7.Location backing pin 7 is set and by the location, end of location backing pin 7 pairs of pipe fittings, the effect of simple and effective location can be played.Base 1 offers vertical material road, material road is communicated with jet-bedding mouth.This setting, can by expect with jet-bedding mouth by under stamping-out waste material discharge, prevent blocking, can continue processing.
When adopting technique scheme, tubing 6 to be processed is placed on deep-slotted chip breaker, plays the effect of location, and while placement, the end of depression bar 4 is inserted in tubing 6.By impact jumper bar 5, make the internal impact tubing 6 of drift from tubing 6 of depression bar 4 end, process the hole of needs, complete punching processing.In the utility model, have employed the mode from the punching of tubing 6 interior, the situation of being out of shape from the tubing 6 caused during outside punching can be avoided.Owing to have employed the processing mode of punching, in working (machining) efficiency, greatly can be better than Drilling operation, and overall structure is safe and reliable, security incident can not occurs.
Above is only preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; without departing from the concept of the premise utility; some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (4)
1. perforating die in swing type pipe fitting, comprises base, it is characterized in that, described base is fixed with vertical die holder, and the upper surface of described die holder offers deep-slotted chip breaker, described die holder offers vertical jet-bedding mouth, and described jet-bedding mouth is communicated with deep-slotted chip breaker; Described base is also fixed with bearing, described bearing is hinged with the depression bar of a level, the end of described depression bar is provided with vertical drift, and described drift is corresponding with the position of jet-bedding mouth, described depression bar is fixed with a vertical jumper bar.
2. perforating die in swing type pipe fitting according to claim 1, is characterized in that, described depression bar is provided with location backing pin between drift and depression bar.
3. perforating die in swing type pipe fitting according to claim 1, is characterized in that, described base offers vertical material road, and described material road is communicated with jet-bedding mouth.
4. perforating die in swing type pipe fitting according to claim 1, it is characterized in that, described jumper bar is positioned at the centre position of depression bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420809249.2U CN204396613U (en) | 2014-12-20 | 2014-12-20 | Perforating die in swing type pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420809249.2U CN204396613U (en) | 2014-12-20 | 2014-12-20 | Perforating die in swing type pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204396613U true CN204396613U (en) | 2015-06-17 |
Family
ID=53420511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420809249.2U Expired - Fee Related CN204396613U (en) | 2014-12-20 | 2014-12-20 | Perforating die in swing type pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204396613U (en) |
-
2014
- 2014-12-20 CN CN201420809249.2U patent/CN204396613U/en not_active Expired - Fee Related
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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: 20150617 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |