CN201900537U - Welding needle polisher - Google Patents
Welding needle polisher Download PDFInfo
- Publication number
- CN201900537U CN201900537U CN2010206302271U CN201020630227U CN201900537U CN 201900537 U CN201900537 U CN 201900537U CN 2010206302271 U CN2010206302271 U CN 2010206302271U CN 201020630227 U CN201020630227 U CN 201020630227U CN 201900537 U CN201900537 U CN 201900537U
- Authority
- CN
- China
- Prior art keywords
- capillary
- rotating shaft
- welding needle
- polisher
- sander
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a welding needle polisher which comprises a welding needle fixing device and a polishing slot used for grinding the end part of a welding needle, wherein the welding needle fixing device comprises a fixed tooth row, a rotating shaft, a mounting seat matched with the rotating shaft by a bearing, and a chuck positioned at the bottom end of the rotating shaft and used for clamping the welding needle, and racks used for being meshed with the fixed tooth row are distributed on the outer circumference of the rotating shaft. When the welding needle polisher is used, the operation of polishing the welding needle can be conducted by only slightly pulling a handle of the polisher, the working strength is greatly lowered, the polishing efficiency is improved, and the service life of the welding needle and sand paper is prolonged.
Description
Technical field
The utility model relates to a kind of sander of capillary of the resistance welder that is used to polish, and is convenient to the regular maintenance of capillary.
Background technology
A large amount of resistance welders that use need capillary is polished, to guarantee the quality of product in use for some time in the existing manufacturing enterprise.But use existing simple frock, working strength of workers increases, and efficient is low, and sand paper and capillary utilization rate are very low.
The utility model content
Technical problem to be solved in the utility model is, overcomes the deficiencies in the prior art, provide a kind of can handled easily, time saving and energy saving sander.
A kind of capillary sander, comprise the capillary fixture and be used to grind the polishing groove of capillary end, the mount pad that described capillary fixture comprises fixing toothrow, rotating shaft, cooperate with this rotating shaft by bearing and be positioned at the chuck that the rotating shaft bottom is used for the clamping capillary, the excircle of described rotating shaft are distributed with and are used for the tooth bar that is meshed with fixing toothrow.
When mount pad when fixedly the toothrow direction is moved, the rotating shaft meeting drives capillary to rotate because its outer wall tooth bar rotates with the engagement of fixing toothrow then, the capillary end is mobile in the polishing groove simultaneously obtains grinding.
Described polishing groove is the strip cuboid, four sides of its length direction all have bar-shaped trough, the inwall of bar-shaped trough has abradant surface, and described abradant surface can be that surface treated matsurface also can be that sand paper fixedly is attached to inwall, in order to grind capillary.
Described mount pad outer wall is provided with handle, is convenient to drive rotating shaft and moves along fixing toothrow.
As long as gently spur the handle of sander with have gentle hands, just can carry out the polishing work of capillary when the utility model capillary sander uses, working strength reduces greatly, has improved grinding efficiency, prolongation capillary and sand paper service life.
Description of drawings
Fig. 1 is the longitudinal sectional view of the utility model capillary sander;
Fig. 2 is the perspective view of polishing groove.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
A kind of capillary sander of the utility model comprises the capillary fixture and is used to grind the polishing groove 1 of capillary 9 ends.
The mount pad 6 that the capillary fixture comprises fixing toothrow 3, rotating shaft 4, cooperate with rotating shaft 4 by bearing 5 and be positioned at the chuck 8 that rotating shaft 4 bottoms are used for clamping capillary 9, the excircle of rotating shaft 4 are distributed with and are used for the tooth bar 10 that is meshed with fixing toothrow 3.
Polishing groove 1 is the strip cuboid, four sides of its length direction all have bar-shaped trough, the inwall 2 of bar-shaped trough has abradant surface, abradant surface can be the inwall 2 that sand paper fixedly is attached to bar-shaped trough, in order to grind capillary 9, adopt the polishing groove of four faces, each bar-shaped trough can adopt different sizes and angle, so just can adapt to the capillary of four kinds of different sizes and pattern.
When fixedly the toothrow direction horizontally slips handle 7, handle 7 drives mount pads 6 motions, and rotating shaft 4 can drive capillary 9 to rotate then because its outer wall tooth bar 10 rotates with the engagement of fixing toothrow 3, and capillary 9 ends are moved in the polishing groove and obtained grinding.The capillary solder joint position slyness of polishing, the nickel strap of welding is respond well.
Embodiment recited above is described the utility model preferred implementation; be not that design of the present utility model and scope are limited; under the prerequisite that does not break away from the utility model design philosophy; common engineers and technicians make the technical solution of the utility model in this area various distortion and improvement all should belong to protection domain of the present utility model.
Claims (3)
1. capillary sander, comprise the capillary fixture and be used to grind the polishing groove of capillary end, it is characterized in that, the mount pad that described capillary fixture comprises fixing toothrow, rotating shaft, cooperate with this rotating shaft by bearing and be positioned at the chuck that the rotating shaft bottom is used for the clamping capillary, the excircle of described rotating shaft are distributed with and are used for the tooth bar that is meshed with fixing toothrow.
2. capillary sander as claimed in claim 1 is characterized in that, described polishing groove is the strip cuboid, and four sides of its length direction all have bar-shaped trough, and the inwall of bar-shaped trough has abradant surface.
3. capillary sander as claimed in claim 2 is characterized in that, described mount pad outer wall is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206302271U CN201900537U (en) | 2010-11-29 | 2010-11-29 | Welding needle polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206302271U CN201900537U (en) | 2010-11-29 | 2010-11-29 | Welding needle polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201900537U true CN201900537U (en) | 2011-07-20 |
Family
ID=44271141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206302271U Expired - Fee Related CN201900537U (en) | 2010-11-29 | 2010-11-29 | Welding needle polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201900537U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273405A (en) * | 2013-05-03 | 2013-09-04 | 黄山市黟县莲花斋工艺品有限公司 | Bamboo needle head grinder |
| CN103707161A (en) * | 2013-12-31 | 2014-04-09 | 吴江市中盛机械有限公司 | Needle grinding machine |
| CN104148993A (en) * | 2014-08-14 | 2014-11-19 | 厦门大学 | Minitype welding pin inner hole grinding device |
| CN105058203A (en) * | 2015-08-25 | 2015-11-18 | 重庆耐德能源装备集成有限公司 | Grinding machine |
| CN105666322A (en) * | 2016-01-04 | 2016-06-15 | 贵州大学 | Automatic pin grinding clamp for welding pin of lithium battery pack and use method thereof |
| CN109702601A (en) * | 2019-03-06 | 2019-05-03 | 陈桂英 | A kind of diamond dust grinder |
-
2010
- 2010-11-29 CN CN2010206302271U patent/CN201900537U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273405A (en) * | 2013-05-03 | 2013-09-04 | 黄山市黟县莲花斋工艺品有限公司 | Bamboo needle head grinder |
| CN103273405B (en) * | 2013-05-03 | 2016-01-06 | 黄山市黟县莲花斋工艺品有限公司 | A kind of bamboo pin syringe needle sander |
| CN103707161A (en) * | 2013-12-31 | 2014-04-09 | 吴江市中盛机械有限公司 | Needle grinding machine |
| CN104148993A (en) * | 2014-08-14 | 2014-11-19 | 厦门大学 | Minitype welding pin inner hole grinding device |
| CN104148993B (en) * | 2014-08-14 | 2016-05-18 | 厦门大学 | Miniature capillary inner hole grinder |
| CN105058203A (en) * | 2015-08-25 | 2015-11-18 | 重庆耐德能源装备集成有限公司 | Grinding machine |
| CN105058203B (en) * | 2015-08-25 | 2018-11-30 | 重庆耐德能源装备集成有限公司 | A kind of sander |
| CN105666322A (en) * | 2016-01-04 | 2016-06-15 | 贵州大学 | Automatic pin grinding clamp for welding pin of lithium battery pack and use method thereof |
| CN105666322B (en) * | 2016-01-04 | 2018-06-05 | 贵州大学 | A kind of lithium battery pack capillary automatic needle fixture and its application method |
| CN109702601A (en) * | 2019-03-06 | 2019-05-03 | 陈桂英 | A kind of diamond dust grinder |
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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: 20110720 Termination date: 20131129 |