CN212825580U

CN212825580U - Be used for abrasive paper cutting device

Info

Publication number: CN212825580U
Application number: CN202021773800.4U
Authority: CN
Inventors: 王艺清
Original assignee: Huizhou Ruifeng Abrasive Co ltd
Current assignee: Huizhou Ruifeng Abrasive Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-03-30
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a be used for abrasive paper cutting device, including operation panel, branch and backup pad, the lower extreme welded fastening of branch is on the mesa of operation panel, the bottom at the backup pad is installed through the bolt in the upper end of branch, install through the bolt in the backup pad and strike the cylinder, the cutter is installed through the bolt to the flexible end that strikes the cylinder, dust removal mechanism is installed to the lateral part of backup pad, the last blast pipe that is provided with of dust removal mechanism, welded fastening has the baffle with operation panel vertically on the operation panel. The utility model discloses a this cutting device, the dust to cutting in-process production that can be simple and convenient is cleared up, reduces the harm that the dust caused environment and workman to the convenience will cut the sand grain that the in-process dropped and clear up, keeps cutting table face clean and tidy.

Description

Be used for abrasive paper cutting device

Technical Field

The utility model belongs to the technical field of cut, concretely relates to be used for abrasive paper cutting device.

Background

There are various kinds of emery paper, artificial emery paper, glass emery paper, etc. depending on the kind of the abrasive substance. Commonly known as sand, used as a material for grinding. For grinding metal, wood, etc. to make them smooth, and various grinding grits are usually glued on the base paper. There are various kinds of emery paper, artificial emery paper, glass emery paper, etc. depending on the kind of the abrasive substance. Dry abrasive paper (wood abrasive paper) is used to polish wood and bamboo surfaces. Water-resistant sandpaper (water sandpaper) is used to polish the surface of a metal or non-metal workpiece in water or oil. The base paper is made up by using unbleached sulfate wood pulp, and its paper quality is strong, wear-resisting and folding-resisting, and possesses good water-resisting property, and the ground material of glass sand, etc. is stuck to the base paper by using adhesive agent of gum, etc., and dried so as to obtain the invented product. After abrasive paper preparation is accomplished, need tailor abrasive paper, current abrasive paper cutting device when using, can not clear up the dust that produces when cutting, easily causes harm to environment and workman.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for abrasive paper cutting device, through this cutting device, can be simple and convenient clear up the dust that produces cutting in-process, reduce the harm that the dust caused environment and workman to the sand grain that the in-process dropped will cut conveniently clears up, keeps cutting table face clean and tidy, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a be used for abrasive paper cutting device, includes operation panel, branch and backup pad, the lower extreme welded fastening of branch is on the mesa of operation panel, the bottom in the backup pad is installed through the bolt in the upper end of branch, install through the bolt in the backup pad and strike the cylinder, the cutter is installed through the bolt to the flexible end that strikes the cylinder, dust removal mechanism is installed to the lateral part of backup pad, the last blast pipe that is provided with of dust removal mechanism, welded fastening has the baffle with operation panel vertically on the operation panel.

Preferably, a filter screen is arranged in the exhaust pipe, the filter screen is a stainless steel filter screen, and the mesh number of the filter screen is 325 meshes.

Preferably, the side part of the supporting rod is provided with a sliding groove, a sliding block is arranged in the sliding groove in a sliding mode, and the side part of the sliding block is welded and fixed with the side part of the cutter.

Preferably, the inner wall of the sliding groove is in clearance sliding fit with the side wall of the sliding block, and the clearance is not more than 0.01 mm.

Preferably, the dust removal mechanism includes water tank and air exhauster, the air exhauster passes through the both sides of bolt erection bracing board, the air outlet intercommunication of air exhauster has the air duct, the one end that the air exhauster was kept away from to the air duct is linked together with the water tank, the one end and the water tank of blast pipe are linked together.

Preferably, a groove is formed in the table top of the operating table, and the bottom of the groove is communicated with the inner cavity of the operating table.

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

1. by using the exhaust fan, dust generated by cutting abrasive paper can be sucked into the air guide pipe and then led into the water tank when cutting is performed, part of dust is adsorbed by water after air entering the water tank is contacted with water in the water tank, the dust is left in the water tank, and the air is filtered by the filter screen again when being discharged through the exhaust pipe, so that the harm of the dust to the environment and workers can be effectively reduced;

2. through the use of baffle, can put sand paper neatly, through the use of recess, can cut the completion back, sweep into the recess with the grains of sand that drops in, then fall into the cavity in the operation panel, pass through the cavity discharge operation panel again, be convenient for keep the mesa of operation panel clean and tidy.

Drawings

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

FIG. 2 is a schematic structural view of the dust removing mechanism of the present invention;

fig. 3 is a schematic top view of the support rod of the present invention;

FIG. 4 is a schematic cross-sectional view of the exhaust pipe of the present invention;

fig. 5 is a schematic sectional view of the operation table of the present invention.

In the figure: 1. an operation table; 2. a strut; 3. a support plate; 4. an impact cylinder; 5. a cutter; 6. a dust removal mechanism; 7. an exhaust pipe; 8. a baffle plate; 9. filtering with a screen; 10. a chute; 11. a slider; 12. a water tank; 13. an exhaust fan; 15. a dust exhaust pipe; 16. and (4) a groove.

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. 1-5, the present invention provides a technical solution:

a cutting device for abrasive paper comprises an operating table 1, a supporting rod 2 and a supporting plate 3, wherein the lower end of the supporting rod 2 is fixedly welded on the table top of the operating table 1, a cavity is arranged in the operating table 1, a slag discharge pipe communicated with the cavity is arranged at the bottom of the operating table 1, the upper end of the supporting rod 2 is installed at the bottom of the supporting plate 3 through a bolt, an impact cylinder 4 is installed on the supporting plate 3 through a bolt, a cutter 5 is installed at the telescopic end of the impact cylinder 4 through a bolt, a sliding groove 10 is formed in the side portion of the supporting rod 2, a sliding block 11 is slidably installed in the sliding groove 10, the side portion of the sliding block 11 is fixedly welded with the side portion of the cutter 5, the gap between the inner wall of the sliding groove 10 and the side wall of the sliding block 11 is in sliding fit and is not larger than 0.01mm, the stability of the cutter 5 can be improved, a dust removing, a groove 16 is formed in the table top of the operating table 1, the bottom of the groove 16 is communicated with the inner cavity of the operating table 1, and sand falling during cutting can be swept into the cavity of the operating table from the groove after cutting is completed.

Dust removal mechanism 6 includes water tank 12 and air exhauster 13, air exhauster 13 passes through the both sides of bolt erection bracing board 3, the air outlet intercommunication of air exhauster 13 has the air duct, the one end that air exhauster 13 was kept away from to the air duct is linked together with water tank 12, the lateral part intercommunication of water tank 12 has inlet tube and drain pipe, the one end and the water tank 12 of blast pipe 7 are linked together, can clear up the dust that produces when cutting, effectively reduce the dust and float in external environment, install filter screen 9 in the blast pipe 7, filter screen 9 sets up to the stainless steel filter screen, the mesh number of filter screen 9 sets up to 325 meshes, can filter exhaust air in the water tank 12.

The structure principle is as follows: when the dust collector is used, dust generated by cutting abrasive paper can be sucked into the air guide pipe and introduced into the water tank 12 through the exhaust fan 13 during cutting, part of dust is adsorbed by water after air entering the water tank 12 is contacted with water in the water tank 12, the dust is left in the water tank 12, and when the air is discharged through the exhaust pipe 7, the air is filtered through the filter screen 9 again, so that the harm of the dust to the environment and workers can be effectively reduced; through baffle 8's use, can put sand paper neatly, through recess 16's use, can cut the completion back, sweep into recess 16 with the grains of sand that drops in, then fall into the cavity in the operation panel 1, pass through cavity discharge operation panel 1 again, be convenient for keep operation panel 1's mesa clean and tidy.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides a be used for abrasive paper cutting device, includes operation panel (1), branch (2) and backup pad (3), its characterized in that: the lower extreme welded fastening of branch (2) is on the mesa of operation panel (1), the bottom in backup pad (3) is installed through the bolt in the upper end of branch (2), install through the bolt and strike cylinder (4) in backup pad (3), strike flexible end of cylinder (4) and install cutter (5) through the bolt, dust removal mechanism (6) are installed to the lateral part of backup pad (3), be provided with blast pipe (7) on dust removal mechanism (6), welded fastening has with operation panel (1) vertically baffle (8) on operation panel (1).

2. A cutting device for sandpaper as defined in claim 1, wherein: install filter screen (9) in blast pipe (7), filter screen (9) set up to the stainless steel filter screen, the mesh number of filter screen (9) sets up to 325 meshes.

3. A cutting device for sandpaper as defined in claim 1, wherein: a sliding groove (10) is formed in the side portion of the supporting rod (2), a sliding block (11) is installed in the sliding groove (10) in a sliding mode, and the side portion of the sliding block (11) is welded and fixed with the side portion of the cutter (5).

4. A cutting device for sandpaper as defined in claim 3, wherein: the inner wall of the sliding groove (10) is in clearance sliding fit with the side wall of the sliding block (11), and the clearance is not larger than 0.01 mm.

5. A cutting device for sandpaper as defined in claim 1, wherein: dust removal mechanism (6) include water tank (12) and air exhauster (13), the both sides of bolt erection bracing board (3) are passed through in air exhauster (13), the air outlet intercommunication of air exhauster (13) has the air duct, the one end that air exhauster (13) were kept away from to the air duct is linked together with water tank (12), the one end and water tank (12) of blast pipe (7) are linked together.

6. A cutting device for sandpaper as defined in claim 1, wherein: a groove (16) is formed in the table top of the operating table (1), and the bottom of the groove (16) is communicated with the inner cavity of the operating table (1).