CN203751984U - Adjustable fixing device for grinding wheel - Google Patents
Adjustable fixing device for grinding wheel Download PDFInfo
- Publication number
- CN203751984U CN203751984U CN201420126142.8U CN201420126142U CN203751984U CN 203751984 U CN203751984 U CN 203751984U CN 201420126142 U CN201420126142 U CN 201420126142U CN 203751984 U CN203751984 U CN 203751984U
- Authority
- CN
- China
- Prior art keywords
- installation portion
- hole
- mounting part
- end mounting
- end installation
- 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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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses an adjustable fixing device for a grinding wheel. The adjustable fixing device comprises a protective shell, an axially-penetrating mounting through hole is formed in the protective shell, and the mounting through hole is divided into a front end mounting part and a rear end mounting part by a baffle. A threaded connecting strip is arranged in the rear end mounting part, and used for enabling the whole device and other components to be connected and fixed. A fixing device is arranged in the front end mounting part, and comprises a long metal rod in the front end mounting part and a metal centre stretching out of the front end mounting part, the length of the long metal rod is smaller than that of the front end mounting part, the long metal rod can move in the front end mounting part front and back, a radial through hole is further formed in the protective shell, the through hole is communicated with the front end mounting part, a locking bolt is arranged in the through hole, and the locking bolt can be screwed or screwed out to fix or loosen the long metal rod. The adjustable fixing device can be conveniently used for fixing the grinding wheel in the production process.
Description
Technical field
The utility model relates to emery wheel frock field, specifically, specially refers to a kind of emery wheel adjustable fixer.
Background technology
Emery wheel is with the central authorities that abrasive material and bonding agent resin etc. is made, to have the circular bonded abrasive tool of through hole, can roughly grind the cylindrical of metal or non-metal workpiece, inner circle, plane and various profiles etc., half fine grinding and fine grinding and fluting and cut-out etc.Because abrasive material, bonding agent and manufacturing process are different, the characteristic difference of emery wheel is very large, therefore to the crudy of grinding, productivity ratio and economy important.The characteristic of emery wheel is mainly to be determined by factors such as abrasive material, granularity, bonding agent, hardness, tissue, shape and size.
In emery wheel production process, a lot of production technologies all need it to be fixed, and existing fixture picks up comparatively inconvenience.
Utility model content
The purpose of this utility model is for deficiency of the prior art, provides a kind of emery wheel adjustable fixer, to address the above problem.
The technical problem that the utility model solves can realize by the following technical solutions:
Emery wheel adjustable fixer, comprises protecting sheathing, and the inside of described protecting sheathing has the installation through hole axially running through, and described installation through hole is front end installation portion and rear end installation portion by barrier partitions; In the installation portion of described rear end, be provided with the bar that is threaded, for whole device and other assemblies are connected and fixed; In described front end installation portion, fixture is installed; described fixture comprises that the metal that is positioned at the long metal bar of front end installation portion and stretches out front end installation portion is top; length and long metal bar that the length of long metal bar is less than front end installation portion can move forward and backward in front end installation portion; described protection housing also offers through hole radially; described through hole is communicated with front end installation portion; clamping screw is installed in through hole, and described clamping screw can fix or unclamp long metal bar by screwing or back-outing.
Compared with prior art, the beneficial effects of the utility model are as follows:
Simple in structure, design ingenious, aborning can be easily for fixed emery wheel.
Accompanying drawing explanation
Fig. 1 is the structural representation of adjustable fixer for emery wheel described in the utility model.
Number in the figure explanation: protecting sheathing 1, the bar 2 that is threaded, metal are top 3, clamping screw 4.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
Referring to Fig. 1, emery wheel adjustable fixer described in the utility model, comprises protecting sheathing 1, and the inside of described protecting sheathing 1 has the installation through hole axially running through, and described installation through hole is front end installation portion and rear end installation portion by barrier partitions; In the installation portion of described rear end, be provided with the bar 2 that is threaded, for whole device and other assemblies are connected and fixed; In described front end installation portion, fixture is installed; described fixture comprises the metal top 3 that is positioned at the long metal bar of front end installation portion and stretches out front end installation portion; length and long metal bar that the length of long metal bar is less than front end installation portion can move forward and backward in front end installation portion; described protection housing also offers through hole radially; described through hole is communicated with front end installation portion; clamping screw 4 is installed in through hole, and described clamping screw 4 can fix or unclamp long metal bar by screwing or back-outing.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. emery wheel adjustable fixer, is characterized in that: comprise protecting sheathing, the inside of described protecting sheathing has the installation through hole axially running through, and described installation through hole is front end installation portion and rear end installation portion by barrier partitions; In the installation portion of described rear end, be provided with the bar that is threaded, for whole device and other assemblies are connected and fixed; In described front end installation portion, fixture is installed; described fixture comprises that the metal that is positioned at the long metal bar of front end installation portion and stretches out front end installation portion is top; length and long metal bar that the length of long metal bar is less than front end installation portion can move forward and backward in front end installation portion; described protection housing also offers through hole radially; described through hole is communicated with front end installation portion; clamping screw is installed in through hole, and described clamping screw can fix or unclamp long metal bar by screwing or back-outing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126142.8U CN203751984U (en) | 2014-03-19 | 2014-03-19 | Adjustable fixing device for grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126142.8U CN203751984U (en) | 2014-03-19 | 2014-03-19 | Adjustable fixing device for grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751984U true CN203751984U (en) | 2014-08-06 |
Family
ID=51247293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420126142.8U Expired - Fee Related CN203751984U (en) | 2014-03-19 | 2014-03-19 | Adjustable fixing device for grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141756A (en) * | 2016-07-29 | 2016-11-23 | 衡阳鸿菱石油管材有限责任公司 | A kind of forcer device for the processing of petroleum pipeline adnexa pipe nipple |
-
2014
- 2014-03-19 CN CN201420126142.8U patent/CN203751984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141756A (en) * | 2016-07-29 | 2016-11-23 | 衡阳鸿菱石油管材有限责任公司 | A kind of forcer device for the processing of petroleum pipeline adnexa pipe nipple |
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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: 20140806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |