CN215281503U - Automatic sand paper replacing device of grinding machine - Google Patents
Automatic sand paper replacing device of grinding machine Download PDFInfo
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- CN215281503U CN215281503U CN202120708095.8U CN202120708095U CN215281503U CN 215281503 U CN215281503 U CN 215281503U CN 202120708095 U CN202120708095 U CN 202120708095U CN 215281503 U CN215281503 U CN 215281503U
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- sandpaper
- changer
- abrasive paper
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Abstract
The utility model relates to an automatic device of changing of polisher abrasive paper, including the mounting panel, the lower terminal surface sliding connection of mounting panel has the friction plate, be provided with the spring on the lateral wall of friction plate, the spring endotheca has the gag lever post, the up end both sides of mounting panel are provided with installation piece and scale plate, gag lever post and installation piece sliding connection, the other end of gag lever post is fixed with the spacing piece, be provided with the pointer on the stopper, be provided with the scale mark on the scale plate, the pointer is close to the scale mark, the lower terminal surface four corners department of mounting panel is provided with the hydraulic arm, the bottom mounting of hydraulic arm has the base plate, be provided with connect the via hole on the base plate, up end one side of mounting panel is provided with multiunit electric telescopic handle, electric telescopic handle's top is provided with the connecting plate, the equidistant electric vacuum chuck that is provided with on the connecting plate. The design of the friction plate, the pointer and the scale plate can facilitate an operator to check the use condition of the abrasive paper so as to replace the abrasive paper in time; the design of electric telescopic rod and electric vacuum chuck can conveniently change abrasive paper.
Description
Technical Field
The utility model relates to a polisher auxiliary assembly technical field, more specifically say, relate to an automatic device of changing of polisher abrasive paper.
Background
The electric grinding machine is a reciprocating electric polishing grinding machine, also called a rasping machine, is widely used for finish machining and surface polishing treatment in the mold industry, and is a substitute of similar pneumatic products.
At present, the abrasive paper of installation on the electric sander needs the manual work to observe after using a terminal time more, looks over behind the in service behavior of abrasive paper, changes abrasive paper according to the in service behavior, and the manual work is observed the abrasive paper in service behavior, often is accurate inadequately, causes the waste of abrasive paper, and is not convenient for change abrasive paper, the utility model discloses a new solution is proposed to above problem.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide an automatic device of changing of polisher abrasive paper to solve the technical problem who mentions in the background art.
In order to solve the above problems, the utility model adopts the following technical proposal.
According to the automatic replacing device of the sander sand paper of the embodiment of the utility model, the device comprises a mounting plate, the lower end surface of the mounting plate is connected with a friction plate in a sliding way, the side wall of the friction plate is provided with a spring, one end of the spring is connected with the friction plate in a bolt way, a limiting rod is sleeved in the spring, one end of the limiting rod is connected with the side wall of the friction plate in a bolt way, the two sides of the upper end surface of the mounting plate are provided with a mounting block and a scale plate, the other end of the spring is connected with the side wall of the mounting block in a bolt way, the other end of the limiting rod passes through the mounting block and is connected with the mounting block in a sliding way, the other end of the limiting rod is fixed with a limiting block, a pointer is arranged on the limiting block, the scale plate is provided with scale marks, the pointer is close to the scale marks, the sliding direction of the limiting rod is the same as the length direction of the scale marks, the four corners of the lower end surface of the mounting plate are provided with hydraulic arms, the bottom end of the hydraulic arms is fixed with a base plate, be provided with connect the through hole on the base plate, up end one side of mounting panel is provided with multiunit electric telescopic handle, and electric telescopic handle's top is provided with the connecting plate, and the equidistant electric vacuum chuck that is provided with on the connecting plate.
In this embodiment, because of the friction plate, the pointer, the scale plate, electric telescopic handle and electric vacuum chuck's design, thus, the operator can install suitable position on the polisher with the device, after abrasive paper uses a dead time, through the extension of external control ware control hydraulic arm, make the up end and the abrasive paper laminating of friction plate, then remove abrasive paper, if abrasive paper can drive the friction plate and slide along the mounting panel, observe the pointer rocking range simultaneously, if abrasive paper can not drive the friction plate and slide along the mounting panel, or the sliding range undersize of pointer, promptly need to change abrasive paper, then start electric telescopic handle through the external control ware, electric telescopic handle drives the connecting plate and promotes, make electric vacuum chuck adsorb on waiting the abrasive paper of changing, then shrink electric telescopic handle, dismantle abrasive paper through electric vacuum chuck, then install new abrasive paper again. The design of the friction plate, the pointer and the scale plate can facilitate an operator to check the use condition of the abrasive paper so as to replace the abrasive paper in time; the design of electric telescopic rod and electric vacuum chuck can conveniently change abrasive paper.
In addition, according to the utility model discloses automatic change device of polisher abrasive paper can also have following additional technical characterstic:
according to the utility model discloses an embodiment, the lower terminal surface of friction plate is provided with reference column and iron plate, is provided with magnet in the reference column, and the reference column is pegged graft on the iron plate, and the lower part sliding connection of iron plate is in on the mounting panel.
According to the utility model discloses an embodiment, electric telescopic handle with the connection can be dismantled to the connecting plate.
According to the utility model discloses an embodiment, electric telescopic handle with connecting plate bolted connection.
According to the utility model discloses an embodiment, the base plate with bolted connection has the organ cover between the connecting plate, the hydraulic arm is located the organ cover.
According to an embodiment of the present invention, the organ cover inner side is provided with a reinforcement layer.
According to the utility model discloses an embodiment, be provided with the attacker on the lateral wall of base plate.
According to the utility model discloses an embodiment, the attacker is provided with a plurality ofly.
According to the utility model discloses an embodiment, be provided with reflection of light warning subsides on the lateral wall of mounting panel.
According to the utility model discloses an embodiment, reflection of light warning subsides are provided with a plurality ofly.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of an automatic sander sand paper replacing device according to the present invention.
The reference numbers in the figures illustrate:
1. mounting a plate; 2. a friction plate; 3. a spring; 4. a limiting rod; 5. mounting blocks; 6. a scale plate; 7. a limiting block; 8. a pointer; 9. scale lines; 10. a hydraulic arm; 11. a substrate; 12. a connecting through hole; 13. an electric telescopic rod; 14. a connecting plate; 15. an electric vacuum chuck; 16. a positioning column; 17. an iron block; 18. an organ cover; 19. a reinforcing layer; 20. buckling a handle; 21. light-reflecting warning sticker.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1, an automatic sander sand paper replacing device according to an embodiment of the present invention includes a mounting plate 1, a friction plate 2 is slidably connected to a lower end surface of the mounting plate 1, a spring 3 is disposed on a side wall of the friction plate 2, one end of the spring 3 is bolted to the friction plate 2, a limiting rod 4 is sleeved in the spring 3, one end of the limiting rod 4 is bolted to a side wall of the friction plate 2, a mounting block 5 and a scale plate 6 are disposed on two sides of an upper end surface of the mounting plate 1, the other end of the spring 3 is bolted to a side wall of the mounting block 5, the other end of the limiting rod 4 passes through the mounting block 5, the limiting rod 4 is slidably connected to the mounting block 5, a limiting block 7 is fixed to the other end of the limiting block 4, a pointer 8 is disposed on the limiting block 7, a scale mark 9 is disposed on the scale plate 6, the pointer 8 is close to the scale mark 9, and a sliding direction of the limiting rod 4 is the same as a length direction of the scale mark 9, the hydraulic arm 10 is arranged at the four corners of the lower end face of the mounting plate 1, a base plate 11 is fixed at the bottom end of the hydraulic arm 10, connecting through holes 12 are formed in the base plate 11, a plurality of groups of electric telescopic rods 13 are arranged on one side of the upper end face of the mounting plate 1, a connecting plate 14 is arranged at the top end of each electric telescopic rod 13, and electric vacuum chucks 15 are arranged on the connecting plate 14 at equal intervals.
In this embodiment, due to the design of the friction plate 2, the pointer 8, the scale plate 6, the electric telescopic rod 13 and the electric vacuum chuck 15, so that an operator can mount the device at a proper position on a polisher, after the abrasive paper is used for a period of time, the hydraulic arm 10 is controlled to extend by the external controller, so that the upper end surface of the friction plate 2 is attached to the abrasive paper, then the abrasive paper is moved, if the abrasive paper can drive the friction plate 2 to slide along the mounting plate 1, and the shaking range of the pointer 8 is observed, if the abrasive paper cannot drive the friction plate 2 to slide along the mounting plate 1, or the sliding range of the pointer 8 is too small, the need to replace the abrasive paper is met, then the electric telescopic rod 13 is started by the external controller, the electric telescopic rod 13 drives the connecting plate 14 to lift, so that the electric vacuum chuck 15 is adsorbed on the abrasive paper to be replaced, then the electric telescopic rod 13 is retracted, and the electric vacuum chuck 15 is detached, and then installing new sandpaper. The design of the friction plate 2, the pointer 8 and the scale plate 6 can facilitate an operator to check the use condition of the abrasive paper so as to replace the abrasive paper in time; the design of electric telescopic rod 13 and electric vacuum chuck 15 can conveniently change abrasive paper.
Furthermore, a positioning column 16 and an iron block 17 are arranged on the lower end surface of the friction plate 2, a magnet is arranged in the positioning column 16, the positioning column 16 is inserted into the iron block 17, and the lower portion of the iron block 17 is connected to the mounting plate 1 in a sliding manner.
Further, the electric telescopic rod 13 is detachably connected with the connecting plate 14.
Further, the electric telescopic rod 13 is connected with the connecting plate 14 through bolts.
Further, a bellows cover 18 is bolted between the base plate 11 and the connecting plate 14, and the hydraulic arm 10 is located in the bellows cover 18.
Further, a reinforcing layer 19 is provided inside the organ cover 18.
Further, a buckle 20 is disposed on a side wall of the substrate 11.
Further, the clasps 20 are provided in plurality.
Furthermore, a reflective warning sticker 21 is arranged on the side wall of the mounting plate 1.
Further, the reflective warning sticker 21 is provided in plurality.
The working process of the utility model is as follows:
the operator can be with suitable position on the device installation polisher, after abrasive paper uses an end time, through the extension of external control ware control hydraulic arm 10, make the up end and the abrasive paper laminating of friction plate 2, then remove abrasive paper, if abrasive paper can drive friction plate 2 and slide along mounting panel 1, observe pointer 8 rocking range simultaneously, if abrasive paper can not drive friction plate 2 and slide along mounting panel 1, or pointer 8's slip range undersize, need to change abrasive paper promptly, then start electric telescopic handle 13 through the external control ware, electric telescopic handle 13 drives connecting plate 14 and promotes, make electric vacuum chuck 15 adsorb on waiting the abrasive paper of changing, then shrink electric telescopic handle 13, dismantle abrasive paper through electric vacuum chuck 15, then install new abrasive paper again. The design of the friction plate 2, the pointer 8 and the scale plate 6 can facilitate an operator to check the use condition of the abrasive paper so as to replace the abrasive paper in time; the design of electric telescopic rod 13 and electric vacuum chuck 15 can conveniently change abrasive paper.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a polisher abrasive paper automatic exchange device, includes the mounting panel, its characterized in that: the lower end face of the mounting plate is connected with a friction plate in a sliding mode, a spring is arranged on the side wall of the friction plate, one end of the spring is connected to the friction plate through a bolt, a limiting rod is sleeved in the spring, one end of the limiting rod is connected to the side wall of the friction plate through a bolt, mounting blocks and scale plates are arranged on two sides of the upper end face of the mounting plate, the other end of the spring is connected to the side wall of the mounting blocks through a bolt, the other end of the limiting rod penetrates through the mounting blocks and is connected with the mounting blocks in a sliding mode, a limiting block is fixed to the other end of the limiting rod, a pointer is arranged on the limiting block, scale marks are arranged on the scale plates and close to the scale marks, the sliding direction of the limiting rod is the same as the length direction of the scale marks, hydraulic arms are arranged at four corners of the lower end face of the mounting plate, a base plate is fixed to the bottom end of each hydraulic arm, connecting through holes are formed in the base plate, and a plurality of groups of electric telescopic rods are arranged on one side of the upper end face of the mounting plate, the top of electric telescopic handle is provided with the connecting plate, and the equidistant electric vacuum chuck that is provided with on the connecting plate.
2. An automatic sander-sandpaper changer as set forth in claim 1, wherein: the lower end face of the friction plate is provided with a positioning column and an iron block, a magnet is arranged in the positioning column, the positioning column is inserted into the iron block, and the lower portion of the iron block is connected to the mounting plate in a sliding mode.
3. An automatic sander-sandpaper changer as set forth in claim 1, wherein: the electric telescopic rod is detachably connected with the connecting plate.
4. An automatic sander-sandpaper changer as set forth in claim 3, wherein: the electric telescopic rod is connected with the connecting plate through a bolt.
5. An automatic sander-sandpaper changer as set forth in claim 1, wherein: an organ cover is connected between the base plate and the connecting plate through bolts, and the hydraulic arm is located in the organ cover.
6. An automatic sander-sandpaper changer as set forth in claim 5, wherein: and a reinforcing layer is arranged on the inner side of the organ cover.
7. An automatic sander-sandpaper changer as set forth in claim 1, wherein: and a buckle is arranged on the side wall of the substrate.
8. An automatic sander-sandpaper changer as set forth in claim 7, wherein: the attacker is provided with a plurality of.
9. An automatic sander-sandpaper changer as set forth in claim 1, wherein: and a reflective warning sticker is arranged on the side wall of the mounting plate.
10. An automatic sander-sandpaper changer as set forth in claim 9, wherein: the reflection of light warning subsides are provided with a plurality ofly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120708095.8U CN215281503U (en) | 2021-04-08 | 2021-04-08 | Automatic sand paper replacing device of grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120708095.8U CN215281503U (en) | 2021-04-08 | 2021-04-08 | Automatic sand paper replacing device of grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215281503U true CN215281503U (en) | 2021-12-24 |
Family
ID=79535771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120708095.8U Active CN215281503U (en) | 2021-04-08 | 2021-04-08 | Automatic sand paper replacing device of grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215281503U (en) |
-
2021
- 2021-04-08 CN CN202120708095.8U patent/CN215281503U/en active Active
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