CN219131824U - Grinder with locate function - Google Patents
Grinder with locate function Download PDFInfo
- Publication number
- CN219131824U CN219131824U CN202120504295.1U CN202120504295U CN219131824U CN 219131824 U CN219131824 U CN 219131824U CN 202120504295 U CN202120504295 U CN 202120504295U CN 219131824 U CN219131824 U CN 219131824U
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- China
- Prior art keywords
- positioning
- location
- grinder body
- joint portion
- grinder
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a sander with a positioning function, which relates to the field of machining equipment, and is technically characterized in that: including grinder body and the abrasive band of setting on the grinder body, be located one side of abrasive band on the grinder body and be provided with the positioning mechanism that can be used to the work piece location, positioning mechanism includes location scute and butterfly bolt, the one end of location scute is passed through butterfly bolt and is connected with grinder body can be dismantled, the other end of location scute is provided with the location portion of buckling into 90, be located between butterfly bolt and the location portion on the location scute and buckle into obtuse joint portion, joint portion and location portion opposite direction, offered the draw-in groove with joint portion adaptation on the grinder body, joint portion joint is in the draw-in groove. According to the utility model, the workpiece is rapidly positioned by arranging the positioning angle plate, and the workpiece can be polished by only lightly supporting the workpiece in the working process, so that the polishing machine is time-saving and labor-saving and has higher polishing precision.
Description
Technical Field
The utility model relates to the field of machining equipment, in particular to a sander with a positioning function.
Background
The sander is a common device for sharpening various timber and tools, and is also used as a common small part for grinding, deburring, cleaning and the like. It mainly comprises a base, an abrasive belt, a motor or other power sources, a bracket, a protective cover and the like. The polishing machine can be divided into a hand-held type polishing machine, a vertical type polishing machine, a suspension type polishing machine, a desk type polishing machine and the like.
However, in the polishing process of the table type sander in the prior art, the workpiece is required to be manually pressed onto the workbench, and the workpiece can deviate along with the movement direction of the abrasive belt under the action of friction force, so that an operator is required to apply larger pressure to polish the workpiece, on one hand, the polishing precision of the workpiece can be reduced, on the other hand, the operator is easy to fatigue, and the working efficiency is reduced.
There is therefore a need to propose a new solution to this problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide the sander with the positioning function, which realizes the rapid positioning of the workpiece through the arrangement of the positioning angle plate, and can finish the polishing processing by only lightly supporting the workpiece in the working process, thereby saving time and labor and having higher polishing precision.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a grinder with locate function, includes grinder body and sets up the abrasive band on the grinder body, one side that is located the abrasive band on the grinder body is provided with the positioning mechanism that can be used to the work piece location, positioning mechanism includes location scute and butterfly bolt, the one end of location scute is passed through the butterfly bolt and is dismantled with the grinder body and be connected, the other end of location scute is provided with the location portion of buckling into 90, be provided with the joint portion of buckling into obtuse angle between butterfly bolt and the location portion on the location scute, joint portion is opposite with location portion direction, the draw-in groove with joint portion adaptation has been seted up on the grinder body, joint portion joint is in the draw-in groove.
Through adopting above-mentioned technical scheme, through the setting of location scute, place the work piece on the grinder body in the course of the work to make its one end conflict on the location scute, alright carry out quick location to the work piece, and only need light the holding up the work piece in the course of the work can accomplish the processing of polishing, labour saving and time saving just has higher precision of polishing.
The utility model is further provided with: the positioning angle plate is provided with a bolt connecting hole, the sander body is provided with a thread groove, and the butterfly bolt penetrates through the bolt connecting hole to be in threaded connection with the thread groove.
Through adopting above-mentioned technical scheme, can pass through the butterfly bolt with the location scute during the use and install fast to the grinder body on, when dismantling or change, only need with the butterfly bolt unscrew can, simple structure, convenient and fast.
The utility model is further provided with: one side of the positioning angle plate, which is close to the positioning part, is arranged in an arc shape.
Through adopting above-mentioned technical scheme, can reduce the contact clearance between location scute and the abrasive band, the structural stability of location scute can be strengthened to arc structure simultaneously.
The utility model is further provided with: and the acute angle arc transition of the positioning angle plate.
By adopting the technical scheme, the workpiece can be prevented from being scratched by the positioning angle plate in the working process.
The utility model is further provided with: the positioning angle plate is formed by stamping and integrating a stainless steel plate.
Through adopting above-mentioned technical scheme, location scute integrated into one piece can improve the utilization ratio of material, has better wholeness simultaneously, has improved the stability of location scute overall structure.
In summary, the utility model has the following beneficial effects: in the working process, the screw thread groove is aligned to the bolted connection hole of the positioning angle plate, and make joint portion joint in the draw-in groove, screw up the butterfly bolt and fix the positioning angle plate on the grinder body, place the work piece on the grinder body, and make its one end conflict on the positioning angle plate, alright carry out quick positioning to the work piece, and only need light the holding up the work piece in the working process can accomplish the processing of polishing, labour saving and time saving and have higher precision of polishing, when need dismantle or change positioning angle plate, only need with the butterfly bolt screw down can, and a structure is simple, convenient and fast.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the positioning gusset of the present utility model.
In the figure: 1. a sander body; 11. abrasive belt; 2. positioning the angle plate; 21. a positioning part; 22. a bolt connection hole; 23. a clamping part; 3. a butterfly bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, a grinder with positioning function, including grinder body 1 and set up abrasive band 11 on grinder body 1, one side that is located abrasive band 11 on the grinder body 1 is provided with the positioning mechanism that can be used to the work piece location, positioning mechanism includes location scute 2 and thumb bolt 3, the one end of location scute 2 is passed through thumb bolt 3 and is connected with grinder body 1 can dismantle, the other end of location scute 2 is provided with the location portion 21 of buckling into 90, be located between thumb bolt 3 and the location portion 21 on the location scute 2 and be provided with the joint portion 23 of buckling into obtuse angle, joint portion 23 is opposite with location portion 21 direction, the draw-in groove with joint portion 23 adaptation has been seted up on the grinder body 1, the joint portion 23 joint is in the draw-in groove, through the setting of location scute 2, place the work piece on grinder body 1 in the course of working, and make its one end conflict on location scute 2, and only need light the work piece can accomplish the polishing in the course of working, labour saving and have higher polishing precision.
On the basis, the bolt connection hole 22 is formed in the positioning angle plate 2, the threaded groove is formed in the sander body 1, the butterfly bolt 3 penetrates through the bolt connection hole 22 to be in threaded connection with the threaded groove, the positioning angle plate 2 can be quickly mounted on the sander body 1 through the butterfly bolt 3 during use, and when the sander needs to be disassembled or replaced, the sander is simple in structure and convenient and quick.
On the basis of the above, one side of the positioning angle plate 2, which is close to the positioning part 21, is provided with an arc shape, so that the contact gap between the positioning angle plate 2 and the abrasive belt 11 can be reduced, and meanwhile, the structural stability of the positioning angle plate 2 can be enhanced by the arc-shaped structure.
On the basis, the acute arc transition of the positioning angle plate 2 can prevent the positioning angle plate 2 from scratching the workpiece in the working process.
On the basis, the positioning angle plate 2 is integrally formed by stamping a stainless steel plate, the utilization rate of materials can be improved by integrally forming the positioning angle plate 2, meanwhile, the positioning angle plate has good integration, and the stability of the overall structure of the positioning angle plate 2 is improved.
Basic working principle: in the working process, the bolt connection holes 22 of the positioning angle plates 2 are aligned with the thread grooves, the clamping parts 23 are clamped in the clamping grooves, the positioning angle plates 2 are fixed on the sander body 1 by tightening the butterfly bolts 3, the workpiece is placed on the sander body 1, one end of the workpiece is abutted against the positioning angle plates 2, the workpiece can be rapidly positioned, the workpiece can be polished only by lightly supporting the workpiece in the working process, the polishing machine is time-saving and labor-saving, the polishing precision is high, and when the positioning angle plates 2 are required to be disassembled or replaced, the butterfly bolts 3 are only required to be unscrewed, so that the polishing machine is simple in structure, convenient and quick.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (5)
1. The utility model provides a grinder with locate function, includes grinder body (1) and sets up abrasive band (11) on grinder body (1), be provided with the positioning mechanism that can be used to work piece location on one side of abrasive band (11) on grinder body (1), its characterized in that: the utility model provides a grinder, including positioning mechanism, including positioning angle board (2) and butterfly bolt (3), the one end of positioning angle board (2) is passed through butterfly bolt (3) and is connected with grinder body (1) can be dismantled, the other end of positioning angle board (2) is provided with and buckles into location portion (21) of 90, be provided with on positioning angle board (2) between butterfly bolt (3) and location portion (21) and buckle into obtuse joint portion (23), joint portion (23) are opposite with location portion (21) direction, set up the draw-in groove with joint portion (23) adaptation on grinder body (1), joint portion (23) joint is in the draw-in groove.
2. The sander with positioning function as set forth in claim 1, wherein: the positioning angle plate (2) is provided with a bolt connecting hole (22), the sander body (1) is provided with a thread groove, and the butterfly bolt (3) penetrates through the bolt connecting hole (22) to be connected in the thread groove in a threaded mode.
3. The sander with positioning function as set forth in claim 1, wherein: one side of the positioning angle plate (2) close to the positioning part (21) is arc-shaped.
4. The sander with positioning function as set forth in claim 1, wherein: and the acute angle arc transition of the positioning angle plate (2).
5. The sander with positioning function as set forth in claim 1, wherein: the positioning angle plate (2) is formed by stamping and integrating a stainless steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120504295.1U CN219131824U (en) | 2021-03-10 | 2021-03-10 | Grinder with locate function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120504295.1U CN219131824U (en) | 2021-03-10 | 2021-03-10 | Grinder with locate function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219131824U true CN219131824U (en) | 2023-06-06 |
Family
ID=86591672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120504295.1U Active CN219131824U (en) | 2021-03-10 | 2021-03-10 | Grinder with locate function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219131824U (en) |
-
2021
- 2021-03-10 CN CN202120504295.1U patent/CN219131824U/en active Active
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