CN202317971U - Rotatable jig for pin grinding machines - Google Patents
Rotatable jig for pin grinding machines Download PDFInfo
- Publication number
- CN202317971U CN202317971U CN2011204521194U CN201120452119U CN202317971U CN 202317971 U CN202317971 U CN 202317971U CN 2011204521194 U CN2011204521194 U CN 2011204521194U CN 201120452119 U CN201120452119 U CN 201120452119U CN 202317971 U CN202317971 U CN 202317971U
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- China
- Prior art keywords
- tool body
- rotating shaft
- guide wheel
- arc groove
- rotating base
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a rotatable jig for pin grinding machines, which comprises a jig body and a rotatable base, wherein the jig body is provided with a guide wheel and a guide-wheel driving device, and the guide-wheel driving device can drive the guide wheel to move and tightly clamp an insert pin; and the jig body is arranged above the rotatable base, and one side (close to the guide wheel) of the jog body can rotate upwards relative to the rotatable base and then be positioned. The jig disclosed by the utility model is not only simple in structure, but also can realize the corner grinding of the insert pin without repairing a grinding wheel.
Description
Technical field
The utility model relates to a kind of rotatable needle grinding machine tool.
Background technology
At present,, grind the pin of angle for needs and must could realize, use and inconvenience through repairing emery wheel in the die casting industry.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of rotatable needle grinding machine tool, and this tool is not only simple in structure, and can not need repair the angle grinding that emery wheel can be realized pin.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of rotatable needle grinding machine tool; Comprise tool body and rotating base; Said tool body is provided with guide wheel and guide wheel drive unit, and said guide wheel drive unit can drive said guide wheel movement and in order to clamp pin; Said tool body is located at said rotating base top, and said tool body can rotate up and locate by said relatively rotating base near a side of said guide wheel.Like this, grind the pin of angle, can be clamped in pin between the guide wheel on this tool body through the guide wheel drive unit for needs; Take the angle that the relative rotating base of tool body turns to be needed then to; Can realize the grinding angle of pin, thereby avoid repairing emery wheel, use convenient.
Further improvement as the utility model; Said tool body near the structure that a side of said guide wheel can said relatively rotating base rotates up and locatees is: wear a rotating shaft between the opposite side of said tool body and the rotating base; This rotating shaft can rotate relative to rotating base, and this rotating shaft and said tool body are connected; On a rotating base side vertical, set firmly side plate with said rotating shaft; This side plate is provided with arc groove; Said tool body is provided with protuberance and just can be placed in this arc groove; Be provided with the card post in the arc groove both sides in addition, these card post two ends detachably are fixedly arranged on the both sides of said arc groove respectively.During use, the rotation rotating shaft, simultaneously the protuberance on the tool body slides in arc groove, when the tool body rotates to the angle that needs, places the card post on the arc groove under the protuberance, and the tool body is located.
Further improvement as the utility model is provided with rotary indicator on said rotating shaft, arc groove one side on side plate is provided with angle dial in addition, and said rotary indicator one end is fixedly arranged on the said rotating shaft, and the other end points to said angle dial.Like this, the driven rotary pointer rotated when rotating shaft rotated, and the other end of rotary indicator rotates on angle dial, thereby can accurately control the rotational angle of rotating shaft.
As the further improvement of the utility model, be provided with rotary handle at an end of said rotating shaft.
The beneficial effect of the utility model is: realizes the angle grinding of pin through tool is rotated, thereby avoids the adjustment of emery wheel, and not only easy to use, and the loss of minimizing emery wheel, improve grinding efficiency simultaneously.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is Fig. 1 right view.
In conjunction with accompanying drawing, explanation below doing:
1---tool body 2---rotating base
3---guide wheel 4---guide wheel drive unit
5---rotating shaft 6---side plate
7---arc groove 8---rotary indicator
9---angle dial 10---rotary handle
The specific embodiment
A kind of rotatable needle grinding machine tool comprises tool body 1 and rotating base 2, and said tool body is provided with guide wheel 3 and guide wheel drive unit 4, and said guide wheel drive unit can drive said guide wheel movement and in order to clamp pin; Said tool body is located at said rotating base top, and said tool body can rotate up and locate by said relatively rotating base near a side of said guide wheel.Like this, grind the pin of angle, can be clamped in pin between the guide wheel on this tool body through the guide wheel drive unit for needs; Take the angle that the relative rotating base of tool body turns to be needed then to; Can realize the grinding angle of pin, thereby avoid repairing emery wheel, use convenient.
Preferably; Above-mentioned tool body near the structure that a side of said guide wheel can said relatively rotating base rotates up and locatees is: wear a rotating shaft 5 between the opposite side of said tool body and the rotating base; This rotating shaft can rotate relative to rotating base, and this rotating shaft and said tool body are connected; On a rotating base side vertical, set firmly side plate 6 with said rotating shaft; This side plate is provided with arc groove 7; Said tool body is provided with protuberance and just can be placed in this arc groove; Be provided with the card post in the arc groove both sides in addition, these card post two ends detachably are fixedly arranged on the both sides of said arc groove respectively.During use, the rotation rotating shaft, simultaneously the protuberance on the tool body slides in arc groove, when the tool body rotates to the angle that needs, places the card post on the arc groove under the protuberance, and the tool body is located.
Preferably, on above-mentioned rotating shaft, be provided with rotary indicator 8, arc groove one side on side plate is provided with angle dial 9 in addition, and said rotary indicator one end is fixedly arranged on the said rotating shaft, and the other end points to said angle dial.Like this, the driven rotary pointer rotated when rotating shaft rotated, and the other end of rotary indicator rotates on angle dial, thereby can accurately control the rotational angle of rotating shaft.
Preferably, the end at above-mentioned rotating shaft is provided with rotary handle 10.
Claims (4)
1. rotatable needle grinding machine tool, it is characterized in that: it comprises tool body (1) and rotating base (2), and said tool body is provided with guide wheel (3) and guide wheel drive unit (4), and said guide wheel drive unit can drive said guide wheel movement and in order to clamp pin; Said tool body is located at said rotating base top, and said tool body can rotate up and locate by said relatively rotating base near a side of said guide wheel.
2. rotatable needle grinding machine tool according to claim 1; It is characterized in that: said tool body near the structure that a side of said guide wheel can said relatively rotating base rotates up and locatees is: wear a rotating shaft (5) between the opposite side of said tool body and the rotating base; This rotating shaft can rotate relative to rotating base, and this rotating shaft and said tool body are connected; On a rotating base side vertical, set firmly side plate (6) with said rotating shaft; This side plate is provided with arc groove (7); Said tool body is provided with protuberance and just can be placed in this arc groove; Be provided with the card post in the arc groove both sides in addition, these card post two ends detachably are fixedly arranged on the both sides of said arc groove respectively.
3. rotatable needle grinding machine tool according to claim 2; It is characterized in that: on said rotating shaft, be provided with rotary indicator (8); Arc groove one side on side plate is provided with angle dial (9) in addition; Said rotary indicator one end is fixedly arranged on the said rotating shaft, and the other end points to said angle dial.
4. rotatable needle grinding machine tool according to claim 2 is characterized in that: the end at said rotating shaft is provided with rotary handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204521194U CN202317971U (en) | 2011-11-16 | 2011-11-16 | Rotatable jig for pin grinding machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204521194U CN202317971U (en) | 2011-11-16 | 2011-11-16 | Rotatable jig for pin grinding machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202317971U true CN202317971U (en) | 2012-07-11 |
Family
ID=46429968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204521194U Expired - Fee Related CN202317971U (en) | 2011-11-16 | 2011-11-16 | Rotatable jig for pin grinding machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202317971U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554769A (en) * | 2011-11-16 | 2012-07-11 | 昆山上达精密配件有限公司 | Rotatable jig of needle grinding machine |
| CN108636720A (en) * | 2018-05-30 | 2018-10-12 | 昆山名威精密工业有限公司 | A kind of semi-automatic dispensing baking ruggedized equipment of the continuous-flow type of connecting line solder joint |
-
2011
- 2011-11-16 CN CN2011204521194U patent/CN202317971U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554769A (en) * | 2011-11-16 | 2012-07-11 | 昆山上达精密配件有限公司 | Rotatable jig of needle grinding machine |
| CN108636720A (en) * | 2018-05-30 | 2018-10-12 | 昆山名威精密工业有限公司 | A kind of semi-automatic dispensing baking ruggedized equipment of the continuous-flow type of connecting line solder joint |
| CN108636720B (en) * | 2018-05-30 | 2024-03-22 | 昆山名威精密工业有限公司 | Continuous-flow type semi-automatic dispensing baking and reinforcing equipment for connecting wire welding spots |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121116 |