CN206366567U - A kind of conical punch detecting system - Google Patents
A kind of conical punch detecting system Download PDFInfo
- Publication number
- CN206366567U CN206366567U CN201621428515.2U CN201621428515U CN206366567U CN 206366567 U CN206366567 U CN 206366567U CN 201621428515 U CN201621428515 U CN 201621428515U CN 206366567 U CN206366567 U CN 206366567U
- Authority
- CN
- China
- Prior art keywords
- drift
- hole
- punch
- bore
- pressure sensor
- 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
Abstract
The utility model discloses a kind of conical punch detecting system, including drift fixed seat, bore of the punch and pin-and-hole, the bore of the punch and pin-and-hole are through hole, the pin-and-hole is located at the diagonally opposing corner position of drift fixed seat, the bore of the punch is circular hole, drift detection hole and pressure sensor are provided with the drift fixed seat, the drift detection hole is turbination and has a breach in conical top, when drift is placed in drift detection hole, the breach of the conus portion stretching drift detection hole of the drift is in contact with pressure sensor.The utility model can detect the degree of wear of punch, it is ensured that the accuracy of drift work, improve the machining accuracy of stamping parts.
Description
Technical field
The utility model is related to stamping technology field, and in particular to a kind of conical punch detecting system.
Background technology
Drift can be used in punching production, when needing the tiny hole of punching press, it is necessary to use conical punch, and by
It is thinner in conical punch, easily abrasion, the processing effect of processed product is not good enough when causing punching course, so as to influence to be added
The quality of workpiece.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of conical punch detecting system, drift detection system
System can detect the degree of wear of punch, it is ensured that the accuracy of drift work, improve the machining accuracy of stamping parts.
The technical solution adopted in the utility model is to design a kind of conical punch detecting system, including drift fixed seat,
Bore of the punch and pin-and-hole, the bore of the punch and pin-and-hole are through hole, and the pin-and-hole is located at the diagonally opposing corner position of drift fixed seat, the punching
Head bore is circular hole, it is characterised in that drift detection hole and pressure sensor, the drift inspection are provided with the drift fixed seat
Gaging hole is turbination and has a breach in conical top, when drift is placed in drift detection hole, the conus portion of the drift
The breach for stretching out drift detection hole is in contact with pressure sensor.
Further preferably, described pressure sensor is provided with spring shim.
Compared with prior art, the utility model has the advantages that：
The utility model sets bore of the punch in drift fixed seat, can fix drift when drift works；In drift inspection
The conical head of gaging hole sets breach, is easy to circular cone punch. contact to pressure sensor；Spring is set above pressure sensor
Pad, can prevent conical head from damaging pressure sensor.
Brief description of the drawings
The utility model is described in detail with reference to embodiment and accompanying drawing, wherein：
Fig. 1 is schematic diagram of the present utility model；
Fig. 2 is sectional view of the present utility model；
Wherein：1. drift fixed seat, 2. drift detection holes, 3. bore of the punch, 4. pin-and-holes, 5. drifts, 6. pressure sensors,
7. spring shim, 8. breach.
Embodiment
As shown in figure 1, a kind of conical punch detecting system described in the utility model, including drift fixed seat 1, drift
Hole 3 and pin-and-hole 4, the bore of the punch 3 and pin-and-hole 4 are through hole, and the pin-and-hole 4 is located at the diagonally opposing corner position of drift fixed seat 1, described
Bore of the punch 3 is to be provided with drift detection hole 2 and pressure sensor 6, the drift detection hole 2 in circular hole, the drift fixed seat 1
There is a breach 8 for turbination and in conical top, when drift 5 is placed in drift detection hole 2, the conus portion of the drift 5
The breach 8 for stretching out drift detection hole 2 is in contact with pressure sensor 6.
In one embodiment, the drift 5 for being placed on bore of the punch 3 is taken out, circular cone, which is directed downward, is put into drift detection hole 2
In, the conical head of drift 5 by the location contacts of breach 8 of drift detection hole 2 to pressure sensor 7, when the nose cone of drift 5
Portion is when within the scope of normal wear, and the show value of pressure sensor 7 is in normal range (NR)；When drift 5 conical head
Serious wear, it is impossible to when reaching press work precision, the show value of pressure sensor then exceeds normal range (NR), now needs to drift
The drift work for being re-worked or more being renewed.
In a specific embodiment, spring shim 7 can be provided with pressure sensor 6, prevents drift from damaging pressure and passing
Sensor 6, the degree of accuracy of breakdown pressure sensor.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (2)
1. a kind of conical punch detecting system, including drift fixed seat（1）, bore of the punch（3）And pin-and-hole（4）, the bore of the punch
（3）And pin-and-hole（4）For through hole, the pin-and-hole（4）Positioned at drift fixed seat（1）Diagonally opposing corner position, the bore of the punch（3）For circle
Hole, it is characterised in that the drift fixed seat（1）On be provided with drift detection hole（2）And pressure sensor（6）, the drift
Detection hole（2）There is a breach for turbination and in conical top（8）, drift（5）It is placed on drift detection hole（2）When upper, institute
State drift（5）Conus portion stretch out drift detection hole（2）Breach（8）With pressure sensor（6）It is in contact.
2. a kind of conical punch detecting system as claimed in claim 1, it is characterised in that described pressure sensor（6）
It is provided with spring shim（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428515.2U CN206366567U (en) | 2016-12-24 | 2016-12-24 | A kind of conical punch detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428515.2U CN206366567U (en) | 2016-12-24 | 2016-12-24 | A kind of conical punch detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206366567U true CN206366567U (en) | 2017-08-01 |
Family
ID=59393752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621428515.2U Expired - Fee Related CN206366567U (en) | 2016-12-24 | 2016-12-24 | A kind of conical punch detecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206366567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043551A (en) * | 2017-12-13 | 2018-05-18 | 山东理工大学 | A kind of stone crusher reaction type detection device and its lithotripsy apparatus of formation |
-
2016
- 2016-12-24 CN CN201621428515.2U patent/CN206366567U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043551A (en) * | 2017-12-13 | 2018-05-18 | 山东理工大学 | A kind of stone crusher reaction type detection device and its lithotripsy apparatus of formation |
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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: 20170801 Termination date: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |