CN217045843U

CN217045843U - Polishing abrasive band machine

Info

Publication number: CN217045843U
Application number: CN202220474242.4U
Authority: CN
Inventors: 钟海帆
Original assignee: Huizhou Xiangxing Machinery Equipment Co ltd
Current assignee: Huizhou Xiangxing Machinery Equipment Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-07-26
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a polishing abrasive band machine, include: the belt sander comprises a belt sander body and a collecting mechanism; the belt sander comprises a belt sander body and is characterized in that the belt sander body comprises a base, the collecting mechanism comprises a support fixedly installed at the top of the base, a cylinder body is fixedly connected to one side of the support, a negative pressure fan is fixedly installed at the top of the cylinder body, an air inlet end of the negative pressure fan is communicated with an air inlet hopper, the air inlet hopper is located inside the cylinder body, a plate body is fixedly connected to the inner side wall of the cylinder body, a cross-shaped groove is formed in the plate body, and an inserting block is inserted into the cross-shaped groove; according to the polishing belt sander, the collection mechanism is arranged on the belt sander body, so that after the negative pressure fan is started, metal debris can enter the barrel, and the magnetic rod can adsorb and collect the metal debris; through the arrangement, the abrasive belt machine has the function of collecting metal scraps generated in the polishing process, so that the potential safety hazard that workers are scratched by the metal scraps is eliminated.

Description

Polishing abrasive band machine

Technical Field

The utility model relates to a polishing technical field specifically is a polishing abrasive band machine.

Background

As is well known, polishing refers to a process of reducing the roughness of the surface of a workpiece by mechanical, chemical or electrochemical action to obtain a bright, flat surface, which is a process of modifying the surface of the workpiece by using a polishing tool and abrasive particles or other polishing media.

When using the abrasive band machine to carry out the polishing operation, some products can produce the metal debris in polishing process, because the abrasive band machine among the prior art lacks the structure setting of collecting to the metal debris, has leaded to the staff to have the potential safety hazard by the metal debris fish tail when operating the abrasive band machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polishing abrasive band machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a polishing belt sander, comprising: the belt sander comprises a belt sander body and a collecting mechanism;

the belt sander body comprises a base, the collecting mechanism comprises a bracket fixedly arranged at the top of the base, one side of the bracket is fixedly connected with a cylinder body, the top of the cylinder body is fixedly provided with a negative pressure fan, the air inlet end of the negative pressure fan is communicated with an air inlet hopper which is positioned inside the cylinder body, the inner side wall of the cylinder body is fixedly connected with a plate body, a cross-shaped groove is arranged inside the plate body, an inserting block is inserted into the cross-shaped groove, a convex block and a pushing block are respectively tightly attached to the two sides of the inserting block, one side of the push block is welded with a spring, one end of the spring is fixedly connected on the inner side wall of the cross-shaped groove, a bolt is welded on one side of the convex block, the bolt is embedded in the plate body in a threaded manner, the convex block and the push block are both connected to the inner side wall of the cross-shaped groove in a sliding manner, and the bottom of the inserting block extends to the outside of the cross-shaped groove and is fixedly connected with a magnetic rod; the collecting mechanism is used for collecting metal debris generated in the polishing process of the belt sander.

By adopting the technical scheme, after the negative pressure fan is started, the metal scraps can enter the cylinder body, and the magnetic rod can adsorb and collect the metal scraps; when a certain amount of magnetic rods are collected, the magnetic rods need to be disassembled and cleaned, the convex blocks can be moved out of the grooves on one side of the inserting block in a mode of loosening the bolts, then the inserting block is pulled downwards through the magnetic rods, the push block can be moved out of the grooves on the other side of the inserting block under the action of the springs, and the magnetic rods can be disassembled; when the magnetic rod is required to be installed, the inserting block is inserted into the cross-shaped groove, the pushing block can be tightly attached to one side groove of the inserting block under the action of the spring, so that the inserting block is preliminarily positioned, the protruding block is screwed into the other side groove of the inserting block through the bolt, the inserting block can be stably installed on the plate body, and the magnetic rod can be installed.

Preferably, the magnetic rods are uniformly and fixedly connected to the magnetic rods.

By adopting the technical scheme, the adsorption range of the magnetic rod can be further improved.

Preferably, the air outlet end of the negative pressure fan is communicated with an air outlet pipe.

Through adopting above-mentioned technical scheme, the inside air of barrel can be discharged to the outside through the outlet pipe.

Preferably, the bottom of the cylinder is communicated with a connecting hopper, and the inner side wall of the cylinder is fixedly connected with a screen.

Through adopting above-mentioned technical scheme, can increase the scope of admitting air of barrel to also can avoid the metal debris to enter into in the air intake fill.

Preferably, the belt sander body further comprises a supporting plate welded to the top of the base, a motor is fixedly mounted at the top of the supporting plate, an output shaft of the motor is fixedly connected with a driving wheel, an abrasive belt is rotatably connected to the outer side of the driving wheel, and a driven wheel is rotatably connected to the inner side of the abrasive belt.

By adopting the technical scheme, the motor can drive the abrasive belt and the driven wheel to rotate through the driving wheel, so that the running abrasive belt can polish products.

Preferably, one side of the driven wheel is rotatably connected with a vertical plate, and the bottom of the vertical plate is fixedly connected with the base.

Through adopting above-mentioned technical scheme, can be convenient for support from the driving wheel.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the polishing belt sander, the collection mechanism is arranged on the belt sander body, so that after the negative pressure fan is started, metal debris can enter the barrel, and the magnetic rod can adsorb and collect the metal debris; through above setting, make the abrasive band machine possess the function of collecting the metal fillings that produce among the polishing process to the potential safety hazard that the staff was by the metal fillings fish tail has been eliminated.

Drawings

Fig. 1 is a schematic structural view of the polishing belt sander of the present invention;

FIG. 2 is a schematic structural view of the interior of a plate body in the polishing belt sander of the present invention;

fig. 3 is a schematic structural diagram of the magnetic rod and the magnetic rod in the polishing belt sander of the present invention.

In the figure: 1. an abrasive belt machine body; 10. a base; 11. a support plate; 12. a motor; 13. a driven wheel; 14. an abrasive belt; 15. a vertical plate; 16. a driving wheel; 2. a collection mechanism; 20. a support; 21. a barrel; 22. a negative pressure fan; 23. an air inlet hopper; 24. screening a screen; 25. a plate body; 26. a magnetic bar; 27. a cross-shaped slot; 28. a bump; 29. inserting a block; 201. pushing a block; 202. a spring; 203. a bolt; 204. a magnetic rod; 205. a connecting hopper; 206. and an air outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a polishing belt sander, comprising: the belt sander comprises a belt sander body 1 and a collecting mechanism 2; the collecting mechanism 2 is used for collecting metal debris generated in the polishing process of the belt sander;

after the negative pressure fan 22 is started, metal debris can enter the cylinder 21, and the magnetic rod 26 can adsorb and collect the metal debris; when the magnetic rod 26 collects a certain amount, disassembly and cleaning are needed, at this time, the lug 28 can be moved out of the groove on one side of the insert block 29 by loosening the bolt 203, and then the insert block 29 is pulled downwards by the magnetic rod 26, so that the push block 201 can be moved out of the groove on the other side of the insert block 29 under the action of the spring 202, and further the magnetic rod 26 can be disassembled; when the magnetic rod 26 needs to be installed, the inserting block 29 is inserted into the cross-shaped groove 27, the pushing block 201 can be tightly attached to a groove on one side of the inserting block 29 under the action of the spring 202, so that the inserting block 29 is preliminarily positioned, and then the convex block 28 is screwed into a groove on the other side of the inserting block 29 through the bolt 203, so that the inserting block 29 can be stably installed on the plate body 25, and the magnetic rod 26 can be installed; the belt sander body 1 comprises a base 10, a collecting mechanism 2 comprises a support 20 fixedly installed at the top of the base 10, one side of the support 20 is fixedly connected with a cylinder 21, a negative pressure fan 22 is fixedly installed at the top of the cylinder 21, an air inlet hopper 23 is communicated with an air inlet end of the negative pressure fan 22, the air inlet hopper 23 is located inside the cylinder 21, a plate body 25 is fixedly connected to the inner side wall of the cylinder 21, a cross-shaped groove 27 is formed in the plate body 25, an insert block 29 is inserted into the cross-shaped groove 27, a convex block 28 and a push block 201 are respectively tightly attached to two sides of the insert block 29, a spring 202 is welded to one side of the push block 201, one end of the spring 202 is fixedly connected to the inner side wall of the cross-shaped groove 27, a bolt 203 is welded to one side of the convex block 28, the bolt 203 is embedded in the plate body 25 in a threaded manner, the convex block 28 and the push block 201 are both slidably connected to the inner side wall of the cross-shaped groove 27, and the bottom of the insert block 29 extends to the outside of the cross-shaped groove 27 and is fixedly connected with a magnetic rod 26; in order to further improve the adsorption range of the magnetic rod 26, the magnetic rod 204 is uniformly and fixedly connected to the magnetic rod 26; the air outlet pipe 206 is communicated with the air outlet end of the negative pressure fan 22 so that the air in the cylinder 21 can be discharged to the outside through the air outlet pipe 206; in order to enlarge the air inlet range of the cylinder 21 and avoid the metal debris from entering the air inlet hopper 23, the bottom of the cylinder 21 is communicated with a connecting hopper 205, and the inner side wall of the cylinder 21 is fixedly connected with a screen 24;

in order that the motor 12 can drive the abrasive belt 14 and the driven wheel 13 to rotate through the driving wheel 16, so that the abrasive belt 14 in operation can polish a product, the belt sander body 1 further comprises a supporting plate 11 welded to the top of the base 10, the motor 12 is fixedly mounted at the top of the supporting plate 11, an output shaft of the motor 12 is fixedly connected with the driving wheel 16, the abrasive belt 14 is rotatably connected to the outer side of the driving wheel 16, and the driven wheel 13 is rotatably connected to the inner side of the abrasive belt 14; in order to support the driven wheel 13 conveniently, a vertical plate 15 is rotatably connected to one side of the driven wheel 13, and the bottom of the vertical plate 15 is fixedly connected to the base 10.

According to the technical scheme, the working steps of the scheme are summarized and carded: when the metal scrap collecting device is used, the negative pressure fan 22 is started to generate negative pressure inside the cylinder 21, so that metal scraps can enter the cylinder 21, and the magnetic rod 26 and the magnetic rod 204 can adsorb and collect the metal scraps; when the magnetic rod 26 collects a certain amount, disassembly and cleaning are needed, at this time, the lug 28 can be moved out of the groove on one side of the insert block 29 by loosening the bolt 203, and then the insert block 29 is pulled downwards by the magnetic rod 26, so that the push block 201 can be moved out of the groove on the other side of the insert block 29 under the action of the spring 202, and further the magnetic rod 26 can be disassembled; when the magnetic rod 26 needs to be installed, the inserting block 29 is inserted into the cross-shaped groove 27, the pushing block 201 can be tightly attached to a groove on one side of the inserting block 29 under the action of the spring 202, so that the inserting block 29 is preliminarily positioned, the protruding block 28 is screwed into a groove on the other side of the inserting block 29 through the bolt 203, the inserting block 29 can be stably installed on the plate body 25, and the magnetic rod 26 can be installed.

To sum up: according to the polishing belt sander, the collecting mechanism 2 is arranged on the belt sander body 1, so that after the negative pressure fan 22 is started, metal debris can enter the barrel 21, and the magnetic rod 26 can adsorb and collect the metal debris; through the arrangement, the abrasive belt machine has the function of collecting metal scraps generated in the polishing process, so that the potential safety hazard that workers are scratched by the metal scraps is eliminated.

The utility model discloses in not relate to the part all the same with prior art or can adopt prior art to realize. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A polishing abrasive belt machine, characterized by comprising: the belt sander comprises a belt sander body (1) and a collecting mechanism (2);

the belt sander body (1) comprises a base (10), the collecting mechanism (2) comprises a support (20) fixedly installed at the top of the base (10), one side of the support (20) is fixedly connected with a barrel (21), a negative pressure fan (22) is fixedly installed at the top of the barrel (21), an air inlet end of the negative pressure fan (22) is communicated with an air inlet hopper (23), the air inlet hopper (23) is located inside the barrel (21), a plate body (25) is fixedly connected to the inner side wall of the barrel (21), a cross-shaped groove (27) is formed in the plate body (25), an insert block (29) is inserted into the cross-shaped groove (27), a convex block (28) and a push block (201) are respectively tightly attached to two sides of the insert block (29), a spring (202) is welded to one side of the push block (201), and one end of the spring (202) is fixedly connected to the inner side wall of the cross-shaped groove (27), the utility model discloses a board, including lug (28), ejector pad (201), bolt (203), lug (28), push block (201), plug-in block (29) and plug block (29), the welding of one side of lug (28) has bolt (203), bolt (203) screw thread inlays the form in the inside of plate body (25), lug (28) and push block (201) all sliding connection are on the inside wall of cross-shaped groove (27), outside and fixedly connected with bar magnet (26) that extend to cross-shaped groove (27).

2. The polishing belt sander as set forth in claim 1, wherein: the magnetic rods (204) are uniformly and fixedly connected to the magnetic bars (26).

3. The polishing belt sander as set forth in claim 1, wherein: the air outlet end of the negative pressure fan (22) is communicated with an air outlet pipe (206).

4. The polishing belt sander as set forth in claim 1, wherein: the bottom of barrel (21) intercommunication has connection fill (205), the inside wall fixedly connected with screen cloth (24) of barrel (21).

5. The polishing belt sander as set forth in claim 1, wherein: the belt sander comprises a belt sander body (1) and is characterized by further comprising a supporting plate (11) welded to the top of the base (10), a motor (12) is fixedly mounted at the top of the supporting plate (11), an output shaft of the motor (12) is fixedly connected with a driving wheel (16), an abrasive belt (14) is rotatably connected to the outer side of the driving wheel (16), and a driven wheel (13) is rotatably connected to the inner side of the abrasive belt (14).

6. The polishing belt sander as set forth in claim 5, wherein: one side of the driven wheel (13) is rotatably connected with a vertical plate (15), and the bottom of the vertical plate (15) is fixedly connected with the base (10).