CN203843021U - Guide bushing component with step - Google Patents
Guide bushing component with step Download PDFInfo
- Publication number
- CN203843021U CN203843021U CN201420266978.8U CN201420266978U CN203843021U CN 203843021 U CN203843021 U CN 203843021U CN 201420266978 U CN201420266978 U CN 201420266978U CN 203843021 U CN203843021 U CN 203843021U
- Authority
- CN
- China
- Prior art keywords
- guide pin
- pin bushing
- guide bushing
- holder
- endoporus
- 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
Links
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model relates to a guide bushing component with a step. The guide bushing component comprises a guide bushing fixing seat and a guide bushing, the guide bushing is arranged in an inner hole of the guide bushing fixing seat and is pressed into the guide bushing fixing seat in a fastening manner, a large end of the guide bushing is tightly mounted in the step of the guide bushing fixing seat, a large end face of the guide bushing is superposed with the end face of the step of the guide bushing fixing seat, a small end of the guide bushing faces rightwards, and the central axis of a through hole of the guide bushing is superposed with the central axis of the inner hole of the guide bushing fixing seat. Compared with the prior art, the guide bushing component has the advantages of convenience in mounting and demounting as well as repair and replacement, low processing cost, low price and the like.
Description
Technical field
The utility model relates to cold punching die accessory, particularly a kind of guide pin bushing assembly with the level.
Background technology
Guide pin bushing assembly is the vitals on cold punching die, and it is wear-resisting middle carbon steel material, and conventional employing is ball-type guide pin bushing now, this preparation method, requirement on machining accuracy is high, because guide pin bushing will be installed ball and spring, cylindrical and endoporus need Precision Machining, processing cost is high, when work, not in place due to what process, easily cause normally contraposition of guide pin bushing, the normal operation of mould be can affect, dismounting and replacing are also not easy, expensive.
Summary of the invention
The purpose of this utility model is overcome the above-mentioned deficiency of prior art and a kind of easy disassembly, guide pin bushing assembly with the level that cost is low are provided.
The technical solution of the utility model is: guide pin bushing assembly with the level, it comprises guide pin bushing holder and guide pin bushing, described guide pin bushing holder comprises installing hole, locating hole, step, endoporus, installing hole is located at the surrounding in plane on guide pin bushing holder, locating hole is located at the centre of installing hole, step is located at the fixedly middle below of guide pin bushing holder, and endoporus is located at the fixedly solid centre of guide pin bushing.Described guide pin bushing comprises large end, escape, small end, outer chamfering, fillet, through hole, large end is located at the left side of guide pin bushing, small end is located at the right of guide pin bushing, escape is located at the centre of large end and small end, outer chamfering is located on the angle on small end the right, through hole is located at the central authorities of guide pin bushing, and fillet is located at guide pin bushing endoporus the right.Guide pin bushing is arranged in the endoporus of guide pin bushing holder, by close-fitting mode, be pressed in guide pin bushing holder, the large end close-fitting of guide pin bushing is installed in the step of guide pin bushing holder, the large end face of guide pin bushing overlaps with the step end face of guide pin bushing holder, the small end of guide pin bushing is towards the right side, the through hole central axis in guide pin bushing and the endoporus central axes in guide pin bushing holder.
The utility model compared with prior art has easy disassembly, reparation and replacing, processing cost is low, the features such as low price.
Now illustrated embodiment is made detailed description to the utility model by reference to the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of guide pin bushing holder;
Fig. 3 is the right view of accompanying drawing 2;
Fig. 4 is the structural representation of guide pin bushing.
The specific embodiment
As shown in the figure: guide pin bushing assembly with the level, it comprises guide pin bushing holder 1 and guide pin bushing 2, described guide pin bushing holder 1 comprises installing hole 1-1, locating hole 1-2, step 1-3, endoporus 1-4, installing hole 1-1 is located at the surrounding in plane on guide pin bushing holder, locating hole 1-2 is located at the centre of installing hole, step 1-3 is located at the fixedly middle below of guide pin bushing holder, and endoporus 1-4 is located at the fixedly solid centre of guide pin bushing.Described guide pin bushing 2 comprises large end 2-1, escape 2-2, small end 2-3, outer chamfering 2-4, fillet 2-5, through hole 2-6, large end 2-1 is located at the left side of guide pin bushing, small end 2-3 is located at the right of guide pin bushing, escape 2-2 is located at the centre of large end and small end, outer chamfering 2-4 is located on the angle on small end the right, through hole 2-6 is located at the central authorities of guide pin bushing, and fillet 2-5 is located at guide pin bushing endoporus the right.Guide pin bushing 2 is arranged in the endoporus 1-4 of guide pin bushing holder 1, by close-fitting mode, be pressed in guide pin bushing holder, the large end 2-1 close-fitting of guide pin bushing 2 is installed in the step 1-3 of guide pin bushing holder 1, the large end face of guide pin bushing 2 overlaps with the step end face of guide pin bushing holder 1, the small end 2-3 of guide pin bushing 2 is towards the right side, the through hole 2-6 central axis in guide pin bushing 2 and the endoporus 1-4 central axes in guide pin bushing holder 1.
During use, surrounding on guide pin bushing holder 1 is furnished with to four installing hole 1-1 and two locating hole 1-2, the part that is used for and matches is installed location, in the middle of guide pin bushing holder 1, be furnished with step 1-3 and endoporus 1-4, for location and installation guide pin bushing 2, on guide pin bushing 2, is furnished with escape 2-2, the use being used for the 1 reliable installation of guide pin bushing holder, guide pin bushing 2 right corner limits are furnished with chamfering 2-4, the use of convenient and 1 installation of guide pin bushing holder, in guide pin bushing endoporus, being furnished with fillet 2-5, is the use of convenient and the part location of matching.
Claims (1)
1. a guide pin bushing assembly with the level, it is characterized in that it comprises guide pin bushing holder and guide pin bushing, described guide pin bushing holder comprises installing hole, locating hole, step, endoporus, installing hole is located at the surrounding in plane on guide pin bushing holder, locating hole is located at the centre of installing hole, step is located at the fixedly middle below of guide pin bushing holder, endoporus is located at the fixedly solid centre of guide pin bushing, described guide pin bushing comprises large end, escape, small end, outer chamfering, fillet, through hole, large end is located at the left side of guide pin bushing, small end is located at the right of guide pin bushing, escape is located at the centre of large end and small end, outer chamfering is located on the angle on small end the right, through hole is located at the central authorities of guide pin bushing, fillet is located at guide pin bushing endoporus the right, guide pin bushing is arranged in the endoporus of guide pin bushing holder, by close-fitting mode, be pressed in guide pin bushing holder, the large end close-fitting of guide pin bushing is installed in the step of guide pin bushing holder, the large end face of guide pin bushing overlaps with the step end face of guide pin bushing holder, the small end of guide pin bushing is towards the right side, through hole central axis in guide pin bushing and the endoporus central axes in guide pin bushing holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420266978.8U CN203843021U (en) | 2014-05-23 | 2014-05-23 | Guide bushing component with step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420266978.8U CN203843021U (en) | 2014-05-23 | 2014-05-23 | Guide bushing component with step |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203843021U true CN203843021U (en) | 2014-09-24 |
Family
ID=51556082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420266978.8U Expired - Fee Related CN203843021U (en) | 2014-05-23 | 2014-05-23 | Guide bushing component with step |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203843021U (en) |
-
2014
- 2014-05-23 CN CN201420266978.8U patent/CN203843021U/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: 20140924 Termination date: 20180523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |