CN217493647U

CN217493647U - Dustproof grinding device for steel part

Info

Publication number: CN217493647U
Application number: CN202221669494.9U
Authority: CN
Inventors: 董全顺; 管珍珍
Original assignee: Qingdao Zengrete Machinery Co ltd
Current assignee: Qingdao Zengrete Machinery Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-09-27
Anticipated expiration: 2032-06-30

Abstract

The utility model provides a steel part dustproof polishing device, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a box body, the box body is provided with a polishing component, the left side and the right side of the box body are both provided with through holes, the left side and the right side of the upper surface of the bottom plate are respectively provided with a driving roller component and a driven roller component, the driving roller component and the driven roller component are connected through a conveyor belt in a transmission way, the conveyor belt penetrates through the through holes, metal scraps and dust are prevented from flying out of the through holes through a baffle plate, the metal scraps collide on a magnetic suction plate in the splashing process and are adsorbed, screws are loosened, a mounting plate, a vertical plate and the magnetic suction plate can be taken out through a handle, the adsorbed metal scraps are conveniently and periodically cleaned, and meanwhile, a dust suction fan absorbs the dust in the polishing process through a connecting hose and a dust hood, so that the iron scraps and the dust generated in the polishing process are prevented from splashing, the health of workers can be affected after the workers inhale the medicine.

Description

Dustproof grinding device for steel part

Technical Field

The utility model relates to a steel spare technical field that polishes, in particular to dustproof grinding device of steel spare.

Background

The steel plate is a flat steel member formed by casting molten steel, cooling and pressing. The color steel sheet is a cold-rolled steel sheet or a galvanized steel sheet, which is produced by performing surface chemical treatment, coating (roll coating) or compounding an organic film (a PVC film and the like), and then baking and curing.

In order to facilitate the chemical treatment of the surface of the steel plate, the surface of the steel plate needs to be polished through a polishing device, sparks can be generated in the polishing process, workers are required to wear goggles, danger can be easily generated in the spark sputtering process, a lot of scrap iron dust can be generated in the polishing process, and the workers can influence the health after inhaling the scrap iron dust.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present invention provides a steel member dustproof polishing device, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a useful choice.

The embodiment of the utility model provides a technical scheme is so realized: the utility model provides a steel part grinding device that prevents dust, includes the bottom plate, the last fixed surface of bottom plate is connected with the box, be provided with the subassembly of polishing on the box, the through-hole has all been seted up to the left and right sides of box, the left and right sides of bottom plate upper surface is provided with drive roll subassembly and driven voller subassembly respectively, drive roll subassembly and driven voller subassembly pass through the conveyer belt transmission and are connected, the conveyer belt runs through the through-hole, the last fixed surface right side of box is connected with dust absorption fan, the inside of box is provided with the suction hood, the suction hood is linked together with dust absorption fan through coupling hose, the inside right side of box is provided with the fender dirt subassembly, the top of keeping off the dirt subassembly is provided with the adsorption component.

Preferably: the utility model discloses a polishing machine, including box, electric telescopic handle, U-shaped frame, grinding motor and the wheel of polishing, electric telescopic handle installs the upper surface at the box, electric telescopic handle's bottom run through the box the interior roof and with U-shaped frame fixed connection, grinding motor fixed connection is in the front of U-shaped frame, the wheel of polishing passes through the bearing and is connected with the U-shaped frame rotation, the front of the wheel of polishing and grinding motor's output fixed connection.

Preferably: the drive roll subassembly includes two left side boards and action wheel, the bottom fixed connection of left side board is in the upper surface left side of bottom plate, the action wheel passes through the bearing and rotates the connection between two left side boards, the positive fixedly connected with driving motor of left side board, driving motor's output and action wheel fixed connection.

Preferably: the driven roller assembly comprises two right side plates and a driven roller, the bottom end of the right side plate is fixedly connected to the right side of the upper surface of the bottom plate, and the driven roller is rotatably connected between the two right side plates through a bearing.

Preferably: the left and right sides of dust absorption cover upper surface all fixedly connected with backup pad, the top of backup pad and the interior roof fixed connection of box.

Preferably: the dust blocking component comprises a baffle and a round bar, the inner walls of the front side and the rear side of the round bar are respectively connected with the box body through bearings in a rotating mode, one end of the baffle is connected with the outer surface of the round bar in a fixed mode, the other end of the baffle is in contact with the conveying belt, fixing blocks are fixedly connected to the front side and the rear side of the outer surface of the round bar, and a torsion spring is sleeved between the outer surface of the round bar and the inner wall of the fixing block and the box body.

Preferably: the adsorption component comprises a vertical plate and a magnetic suction plate, the magnetic suction plate is fixedly connected to the left side of the vertical plate, the top end of the vertical plate penetrates through the upper surface of the box body and is fixedly connected with a mounting plate, the upper surface of the mounting plate is fixedly connected with a handle, and the mounting plate is fixedly connected with the box body through screws.

The embodiment of the utility model provides a owing to adopt above technical scheme, it has following advantage:

through putting the steel part on the conveyer belt, because the baffle can rotate around the round bar and compress the torsional spring and can not influence the transport of steel part, carry out the work of polishing when steel part and the wheel contact of polishing, the baffle passes through the restoring force of torsional spring and contacts with the conveyer belt, avoid metallic debris and dust to fly out from the through-hole, metallic debris strikes and adsorbs on the magnetic attraction board at the in-process that splashes this moment, and unscrew the screw, can take out the mounting panel through the handle, riser and magnetic attraction board, it is convenient regularly to clear up absorbent metallic debris, dust absorption fan passes through coupling hose and the dust cage absorption dust of in-process of polishing simultaneously, thereby prevent that the iron fillings dust that the in-process of polishing produced from splashing, make the staff inhale the problem that the back can influence healthy.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a view of the overall structure of the utility model;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged structural view of a portion a in fig. 2 according to the present invention;

FIG. 4 is a schematic view of the polishing assembly of the present invention;

fig. 5 is a structural diagram of the dust blocking assembly of the present invention.

Reference numerals: 1. a base plate; 2. a box body; 3. polishing the assembly; 4. a through hole; 5. a drive roll assembly; 6. a driven roller assembly; 7. a conveyor belt; 8. a dust collection fan; 9. a dust hood; 10. a connecting hose; 11. a dust blocking assembly; 12. an adsorption component; 301. an electric telescopic rod; 302. a U-shaped frame; 303. polishing the motor; 304. grinding the wheel; 501. a left side plate; 502. a driving wheel; 503. a drive motor; 601. a right side plate; 602. a driven wheel; 901. a support plate; 1101. a baffle plate; 1102. a round bar; 1103. a fixed block; 1104. a torsion spring; 1201. a vertical plate; 1202. a magnetic attraction plate; 1203. mounting a plate; 1204. a handle; 1205. and (4) screws.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-5, the embodiment of the utility model provides a steel part grinding device that prevents dust, comprising a base plate 1, the last fixed surface of bottom plate 1 is connected with box 2, be provided with grinding assembly 3 on the box 2, through-hole 4 has all been seted up to the left and right sides of box 2, the left and right sides of the 1 upper surface of bottom plate is provided with drive roll subassembly 5 and driven voller subassembly 6 respectively, drive roll subassembly 5 and driven voller subassembly 6 pass through 7 transmission connections of conveyer belt, conveyer belt 7 runs through-hole 4, the last fixed surface right side of box 2 is connected with dust absorption fan 8, the inside of box 2 is provided with suction hood 9, suction hood 9 is linked together with dust absorption fan 8 through coupling hose 10, the inside right side of box 2 is provided with dust blocking component 11, dust blocking component 11's top is provided with absorption component 12.

In this embodiment, specifically: grinding component 3 includes electric telescopic handle 301, U-shaped frame 302, grinding motor 303 and grinding wheel 304, electric telescopic handle 301 installs the upper surface at box 2, electric telescopic handle 301's bottom run through box 2 the interior roof and with U-shaped frame 302 fixed connection, grinding motor 303 fixed connection is in the front of U-shaped frame 302, grinding wheel 304 passes through the bearing and rotates with U-shaped frame 302 to be connected, grinding wheel 304's front and grinding motor 303's output fixed connection, it extends to drive U-shaped frame 302 and removes to open electric telescopic handle 301, U-shaped frame 302 can drive grinding wheel 304 and move down suitable height at the in-process that removes, grinding motor 303 drives grinding wheel 304 and rotates the steel sheet and polish this moment.

In this embodiment, specifically: drive roll subassembly 5 includes two left side boards 501 and action wheel 502, the bottom fixed connection of left side board 501 is on the left of the upper surface of bottom plate 1, action wheel 502 passes through the bearing and rotates to be connected between two left side boards 501, the positive fixedly connected with driving motor 503 of left side board 501, driving motor 503's output and action wheel 502 fixed connection, driven roller subassembly 6 includes two right side boards 601 and follows driving wheel 602, the bottom fixed connection of right side board 601 is on the upper surface right side of bottom plate 1, it connects between two right side boards 601 through bearing rotation to follow driving wheel 602, put the steel part on conveyer belt 7, driving motor 503 drives action wheel 502 rotatory, action wheel 502 makes conveyer belt 7 remove to the left through following driving wheel 602 in rotatory in-process, thereby drive the steel sheet and remove and polish.

In this embodiment, specifically: keep off dirt subassembly 11 including baffle 1101 and round bar 1102, the both ends rotate with the front and back both sides inner wall of box 2 through the bearing respectively around the round bar 1102, the one end of baffle 1101 is connected with the outer fixed surface of round bar 1102, the other end of baffle 1101 contacts with conveyer belt 7, the equal fixedly connected with fixed block 1103 in both sides around the round bar 1102 surface, the cover is equipped with torsional spring 1104 between the outer surface of round bar 1102 and the inner wall that is located fixed block 1103 and box 2, because baffle 1101 can be around the rotatory and compression torsional spring 1104 of round bar 1102 and can not influence the transport of steel part, carry out the work of polishing when steel part and the contact of grinding wheel 304, baffle 1101 contacts with conveyer belt 7 through torsional spring 1104's restoring force, avoid metal piece and dust to fly out from through-hole 4.

In this embodiment, specifically: equal fixedly connected with backup pad 901 in the left and right sides of suction hood 9 upper surface, the top of backup pad 901 and box 2's interior roof fixed connection, it includes riser 1201 and magnetism board 1202 to adsorb subassembly 12, magnetism board 1202 fixed connection is in the left side of riser 1201, the top of riser 1201 runs through the upper surface of box 2 and fixedly connected with mounting panel 1203, the last fixed surface of mounting panel 1203 is connected with handle 1204, mounting panel 1203 passes through screw 1205 and box 2 fixed connection, backup pad 901 is convenient for install suction hood 9 at the interior roof of box 2, the metal piece is in the in-process striking that splashes and is being inhaled on board 1202 and adsorbing, and unscrew screw 1205, can take out mounting panel 1203 through handle 1204, riser 1201 and magnetism board 1202 take out, the convenience is regularly cleared up absorbent metal piece.

The utility model discloses at the during operation: the grinding motor 303 drives the grinding wheel 304 to rotate, meanwhile, the driving motor 503 drives the driving wheel 502 to rotate, the driving wheel 502 enables the conveying belt 7 to move leftwards through the driven wheel 602 in the rotating process, then the electric telescopic rod 301 is opened to extend to drive the U-shaped frame 302 to move, the U-shaped frame 302 can drive the grinding wheel 304 to move downwards to a proper height in the moving process, then a steel piece is placed on the conveying belt 7, the baffle 1101 can rotate around the round rod 1102 and compress the torsion spring 1104 without influencing the conveying of the steel piece, when the steel piece is in contact with the grinding wheel 304, grinding is carried out, the baffle 1101 is in contact with the conveying belt 7 through the restoring force of the torsion spring 1104, metal debris and dust are prevented from flying out of the through hole 4, the metal debris impacts on the magnetic attraction plate 1202 in the splashing process and is adsorbed, the screw 1205 is loosened, the mounting plate 1203, the vertical plate 1201 and the magnetic attraction plate can be taken out through the handle 1204, convenient regularly clears up absorbent metallic debris, and dust absorption fan 8 absorbs the dust of the in-process of polishing through coupling hose 10 and suction hood 9 simultaneously to prevent that the iron fillings dust that the in-process of polishing produced from splashing, make the staff inhale the problem that the back can influence healthy.

Claims

1. The steel member dustproof polishing device comprises a bottom plate (1) and is characterized in that a box body (2) is fixedly connected to the upper surface of the bottom plate (1), a polishing assembly (3) is arranged on the box body (2), through holes (4) are formed in the left side and the right side of the box body (2), a driving roller assembly (5) and a driven roller assembly (6) are respectively arranged on the left side and the right side of the upper surface of the bottom plate (1), the driving roller assembly (5) and the driven roller assembly (6) are in transmission connection through a conveying belt (7), the conveying belt (7) penetrates through the through holes (4), a dust collection fan (8) is fixedly connected to the right side of the upper surface of the box body (2), a dust collection cover (9) is arranged inside the box body (2), the dust collection cover (9) is communicated with the dust collection fan (8) through a connecting hose (10), and a dust blocking assembly (11) is arranged on the right side inside the box body (2), an adsorption component (12) is arranged above the dust blocking component (11).

2. The steel member dustproof grinding device according to claim 1, characterized in that: grinding assembly (3) includes electric telescopic handle (301), U-shaped frame (302), grinding motor (303) and grinding wheel (304), electric telescopic handle (301) are installed at the upper surface of box (2), the bottom of electric telescopic handle (301) run through the interior roof of box (2) and with U-shaped frame (302) fixed connection, grinding motor (303) fixed connection is in the front of U-shaped frame (302), grinding wheel (304) are rotated with U-shaped frame (302) through the bearing and are connected, the front of grinding wheel (304) and the output fixed connection of grinding motor (303).

3. The steel member dustproof grinding device according to claim 2, characterized in that: initiative roller subassembly (5) includes two left side boards (501) and action wheel (502), the bottom fixed connection of left side board (501) is on the left of the upper surface of bottom plate (1), action wheel (502) rotate through the bearing and connect between two left side boards (501), the front fixedly connected with driving motor (503) of left side board (501), the output and action wheel (502) fixed connection of driving motor (503).

4. The steel member dust-proof grinding device according to claim 3, wherein: the driven roller assembly (6) comprises two right side plates (601) and a driven wheel (602), the bottom end of each right side plate (601) is fixedly connected to the right side of the upper surface of the bottom plate (1), and the driven wheel (602) is rotatably connected between the two right side plates (601) through a bearing.

5. The steel member dust-proof grinding device according to claim 4, wherein: the left side and the right side of the upper surface of the dust hood (9) are fixedly connected with supporting plates (901), and the top ends of the supporting plates (901) are fixedly connected with the inner top wall of the box body (2).

6. The steel member dust-proof grinding device according to claim 5, wherein: keep off dirt subassembly (11) including baffle (1101) and round bar (1102), both ends rotate through the front and back both sides inner wall of bearing and box (2) respectively around round bar (1102), the one end of baffle (1101) is connected with the external fixed surface of round bar (1102), the other end and the conveyer belt (7) of baffle (1101) contact, the equal fixedly connected with fixed block (1103) in both sides around round bar (1102) surface, the surface of round bar (1102) just is located and is equipped with torsional spring (1104) between the inner wall of fixed block (1103) and box (2).

7. The steel member dust-proof grinding device according to claim 6, wherein: adsorb subassembly (12) and inhale board (1202) including riser (1201) and magnetism, magnetism inhale board (1202) fixed connection is in the left side of riser (1201), the top of riser (1201) runs through the upper surface and the fixedly connected with mounting panel (1203) of box (2), the last fixed surface of mounting panel (1203) is connected with handle (1204), mounting panel (1203) are through screw (1205) and box (2) fixed connection.