CN202388350U - Novel grinder - Google Patents
Novel grinder Download PDFInfo
- Publication number
- CN202388350U CN202388350U CN2011204657103U CN201120465710U CN202388350U CN 202388350 U CN202388350 U CN 202388350U CN 2011204657103 U CN2011204657103 U CN 2011204657103U CN 201120465710 U CN201120465710 U CN 201120465710U CN 202388350 U CN202388350 U CN 202388350U
- Authority
- CN
- China
- Prior art keywords
- protecting cover
- base plate
- grinder
- base
- guard shield
- 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 - Lifetime
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model relates to a novel grinder. Accrodign to the novel grinder, the lower part of a base formed by drawing a steel plate is square while the upper part of the base is trapezoidal; a riveting screw is directly riveted on a base plate of a grinding wheel protecting cover; a retainer is welded on the base plate of the protecting cover; a grinding wheel is arranged in the protecting cover; and a cover plate of the protecting cover is connected with the riveting screw on the base plate of the protecting cover through a nut with the hexagon flange surface. According to the novel grinder, by virtue of the part improvement on the protecting cover of the grinder and the way of forming the base through drawing the steel plate, the production efficiency of manufacturing the grinder is improved, the manufacturing cost is reduced, and the speed of replacing the quick-wear part like the grinding wheel is increased; and the novel grinder is fast and convenient to mount and demount, safe and reliable, and convenient for use.
Description
Technical field
The utility model relates to the abrasive machine field, specifically a kind of grinding wheel machine.
Background technology
The protective cover of common in the market abrasive machine generally is made up of guard shield base plate, guard ring, cover plate, through plain screw and nut assembly is fixed together.Grinding wheel in the protective cover is a consumable accessory, needs to change often, and when changing grinding wheel, must be with screw, nut dismounting; Just can take off cover plate, also cumbersome in assembling process, efficient is low; Workload is big, and its screw, nut are lost easily, also potential safety hazard can when work, occur.In addition, the base material of traditional abrasive machine is generally cast iron and cast aluminium, and it is low to make efficient, and cast iron, cast aluminium base ubiquity obdurability are poor, are prone to cracked.
Summary of the invention
The purpose of the utility model is in order to solve the deficiency of above-mentioned technology, grinding wheel machine a kind of reasonable in design, simple in structure, compact to be provided.
The utility model solves the technical scheme that its technical problem adopted: a kind of grinding wheel machine; It is characterized in that adopting the top that is square, the base bottom of steel plate drawing and forming to be prismatoid; The riveting screw that direct riveted joint is arranged on the base plate of wheel-guard; Guard ring is welded on the guard shield base plate, and emery wheel is in guard shield, and the guard shield cover plate is connected with riveting screw on the guard shield base plate through hexagon nut with flange.
The utility model adopts the steel plate drawing and forming through the guard shield of abrasive machine partly being transformed with base, has improved the production efficiency of making abrasive machine, has reduced manufacturing cost, has improved the speed of changing the emery wheel consumable accessory, and loading and unloading are quick, and safe and reliable, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the cover assembly structural representation.
Mark among the figure: 1, hexagon nut with flange, 2, the guard shield cover plate, 3, the guard shield bottom deck assembly, 4, riveting screw, 5, guard ring, 6, the guard shield base plate.
The specific embodiment
By Fig. 1, shown in Figure 2; A kind of grinding wheel machine; It adopts the top that is square, the base bottom of steel plate drawing and forming to be prismatoid, and the riveting screw of direct riveted joint is arranged on the base plate of wheel-guard, and guard ring is welded on the guard shield base plate; Emery wheel is in guard shield, and the guard shield cover plate is connected with riveting screw on the guard shield base plate through hexagon nut with flange.
Claims (1)
1. grinding wheel machine; It is characterized in that adopting the top that is square, the base bottom of steel plate drawing and forming to be prismatoid; The riveting screw that direct riveted joint is arranged on the base plate of wheel-guard; Guard ring is welded on the guard shield base plate, and emery wheel is in guard shield, and the guard shield cover plate is connected with riveting screw on the guard shield base plate through hexagon nut with flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204657103U CN202388350U (en) | 2011-11-22 | 2011-11-22 | Novel grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204657103U CN202388350U (en) | 2011-11-22 | 2011-11-22 | Novel grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202388350U true CN202388350U (en) | 2012-08-22 |
Family
ID=46663302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204657103U Expired - Lifetime CN202388350U (en) | 2011-11-22 | 2011-11-22 | Novel grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202388350U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302593A (en) * | 2013-05-30 | 2013-09-18 | 盐城市欧华机械制造有限公司 | Anti-explosion grinding machine and anti-explosion method thereof |
| CN104108071A (en) * | 2014-06-25 | 2014-10-22 | 安徽省银锐玻璃机械有限公司 | Protective device of glass grinding wheel |
| CN107225490A (en) * | 2016-03-23 | 2017-10-03 | 宁波胜克换向器有限公司 | A kind of burnishing device for being capable of quick-replaceable polishing wheel |
-
2011
- 2011-11-22 CN CN2011204657103U patent/CN202388350U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302593A (en) * | 2013-05-30 | 2013-09-18 | 盐城市欧华机械制造有限公司 | Anti-explosion grinding machine and anti-explosion method thereof |
| CN104108071A (en) * | 2014-06-25 | 2014-10-22 | 安徽省银锐玻璃机械有限公司 | Protective device of glass grinding wheel |
| CN107225490A (en) * | 2016-03-23 | 2017-10-03 | 宁波胜克换向器有限公司 | A kind of burnishing device for being capable of quick-replaceable polishing wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120822 |