CN220516245U

CN220516245U - Surface polishing equipment of polishing

Info

Publication number: CN220516245U
Application number: CN202322203974.7U
Authority: CN
Inventors: 丁利文; 丁一苗
Original assignee: Hangzhou Yongye Steel Structure Materials Co ltd
Current assignee: Hangzhou Yongye Steel Structure Materials Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-02-23
Anticipated expiration: 2033-08-16

Abstract

The utility model belongs to the field of steel member production, and discloses surface polishing and grinding equipment, which comprises a feeding device for spiral pushing, grinding and feeding, and a grinding device which is symmetrically arranged on the feeding device in a sliding way back and forth and is used for grinding steel members from two sides and can adjust the grinding distance, wherein one side of the feeding device is provided with a clamping device which is used for centering and clamping the steel members and can rotate; the polishing device comprises a polishing frame, two rotating rollers are symmetrically arranged at the front end of the polishing frame up and down, a polishing belt is arranged between the two rotating rollers, and a driven wheel is arranged on one side of each rotating roller above the polishing belt. According to the surface polishing and grinding equipment, the grinding and polishing efficiency is improved through the arrangement of the steel members on the two sides; the clamping times are reduced through rotatable arrangement after clamping, and the polishing efficiency is further improved; through centering clamping and rotatable setting, the polishing of steel member pipe has been realized, the suitability of device has been improved.

Description

Surface polishing equipment of polishing

Technical Field

The utility model belongs to the field of steel member production, and particularly relates to surface polishing equipment.

Background

The steel member is a steel structural member which is formed by connecting steel plates, angle steel, channel steel, I-steel and C-shaped steel in a welding, hot rolling or cold bending way and can bear and transfer load through connecting pieces, and has the characteristics of high strength, light dead weight, good integral rigidity, strong deformation resistance and the like; when the steel member is used, the surface of the steel member is polished to meet different use requirements, so that the steel member meets the required surface roughness requirement.

The utility model provides a contrast is authorized chinese patent of bulletin number CN218534015U, discloses a steel member grinding device, which comprises a base plate, bottom plate fixedly connected with base, bottom plate outside fixedly mounted has the switch, bottom plate top symmetry installs the riser, seted up rectangular shape opening on the riser, riser top fixedly connected with roof, bottom plate top fixedly connected with slide rail, the bottom plate top is provided with the steel member body, bottom plate top symmetry is provided with fixed establishment, fixed establishment includes first slider, fixed frame, screw barrel, screw rod and anchor clamps, the roof bottom is provided with grinding machanism, grinding machanism includes annular spout, annular slide rail, cell body, first motor, screw rack, gear, second motor, second slider, horizontal pole, electric putter, third motor and grinding roller.

The above patent only polishes one side surface of the steel member at a time, and the polishing efficiency is low. A new device is thus designed.

Disclosure of Invention

The utility model aims to provide surface polishing equipment for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the surface polishing and grinding equipment comprises a feeding device for spiral pushing, grinding and feeding, and further comprises a grinding device which is symmetrically arranged on the feeding device in a sliding mode back and forth and is used for grinding steel members from two sides and can adjust the grinding distance, wherein a clamping device which is used for centering and clamping the steel members and can rotate is arranged on one side of the feeding device;

the polishing device comprises a polishing frame, two rotating rollers are symmetrically arranged at the front end of the polishing frame up and down, a polishing belt is arranged between the two rotating rollers, a driven wheel is arranged on one side of the rotating roller above, a driving wheel is meshed with the rear of the driven wheel, and a polishing motor is arranged on one side of the driving wheel;

the clamping device comprises a supporting frame, a clamping seat is rotatably arranged at the top of the supporting frame, two clamping plates are symmetrically arranged in the clamping seat up and down, two clamping screw rods are symmetrically arranged at the front end and the rear end of each clamping plate, the clamping screw rods are positive and negative threaded screw rods, and a turntable is arranged on one side, close to the supporting frame, of each clamping seat.

Further: the feeding device comprises a frame, a feeding motor is arranged in the middle of one side of the frame, a feeding screw rod is arranged on one side, close to the frame, of the feeding motor, a feeding frame is arranged on the feeding screw rod, and two guide rods are symmetrically arranged on the feeding frame in a front-back mode.

Further: the surface of the roller is provided with a friction layer.

Further: the rotary table is disc-shaped, and a handle is arranged on the rotary table.

Further: the cross section of the support frame is L-shaped, and the support frame is connected with the frame in a welding way.

Further: the frame is made of Q235 material.

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

the grinding and polishing efficiency is improved through the arrangement of the grinding steel members on the two sides;

the clamping times are reduced through rotatable arrangement after clamping, and the polishing efficiency is further improved;

through centering clamping and rotatable setting, the polishing of steel member pipe has been realized, the suitability of device has been improved.

Drawings

FIG. 1 is a schematic view of a surface polishing and grinding apparatus according to the present utility model;

FIG. 2 is an isometric view of a feed device of a surface finish grinding apparatus according to the present utility model;

FIG. 3 is an isometric view of a polishing apparatus of a surface polishing and abrading device of the present utility model;

fig. 4 is an isometric view of a clamping device of a surface finish grinding apparatus according to the present utility model.

In the reference numerals: 1. a feeding device; 101. a frame; 102. a feed motor; 103. a feed screw; 104. a feed rack; 105. a guide rod; 2. a polishing device; 201. a polishing frame; 202. a rotating roller; 203. driven wheel; 204. a driving wheel; 205. polishing a motor; 206. polishing the belt; 3. a clamping device; 301. a support frame; 302. a clamping seat; 303. a clamping plate; 304. clamping a screw rod; 305. a turntable.

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.

Referring to fig. 1-4, a surface polishing and grinding device comprises a feeding device 1 for spiral pushing and grinding feeding, and further comprises a grinding device 2 which is symmetrically arranged on the feeding device 1 in a sliding mode and is used for grinding steel members from two sides and can adjust grinding intervals, wherein a clamping device 3 which is used for centering and clamping the steel members and can rotate is arranged on one side of the feeding device 1.

In this embodiment: the feeding device 1 comprises a frame 101, wherein a feeding motor 102 is arranged in the middle of one side of the frame 101, a feeding screw 103 is arranged on one side, close to the frame 101, of the feeding motor 102, a feeding frame 104 is arranged on the feeding screw 103, two guide rods 105 are symmetrically arranged on the feeding frame 104 in front-back mode, the frame 101 is made of Q235 materials, the frame 101 supports the feeding motor 102 to drive the feeding screw 103 to drive the feeding frame 104 to drive a polishing frame 201 to move along the guide rods 105, and a feeding force is provided for polishing a steel member;

in this embodiment: the polishing device 2 comprises a polishing frame 201, two rotating rollers 202 are symmetrically arranged at the front end of the polishing frame 201 up and down, a polishing belt 206 is arranged between the two rotating rollers 202, a driven wheel 203 is arranged on one side of the rotating roller 202 above, a driving wheel 204 is meshed behind the driven wheel 203, a polishing motor 205 is arranged on one side of the driving wheel 204, a friction layer is arranged on the surface of the rotating roller 202, the polishing frame 201 drives the polishing belt 206 to be tightly attached to the surface of a pipe from the front side and the rear side, and the polishing motor 205 drives the driving wheel 204 to mesh with the driven wheel 203 to drive the polishing belt 206 to rotate around the two rotating rollers 202 through the rotating roller 202 so as to polish the surface of the pipe;

in this embodiment: the clamping device 3 comprises a support frame 301, a clamping seat 302 is rotatably arranged at the top of the support frame 301, two clamping plates 303 are symmetrically arranged in the clamping seat 302 up and down, two clamping screw rods 304 are symmetrically arranged at the front end and the rear end of the two clamping plates 303, the clamping screw rods 304 are positive and negative screw rods, a rotary table 305 is arranged on one side, close to the support frame 301, of the clamping seat 302, the cross section of the support frame 301 is L-shaped, the support frame 301 is welded with the machine frame 101, the rotary table 305 is disc-shaped, a handle is arranged on the rotary table 305, one end of a steel member pipe is placed between the two clamping plates 303 in the clamping seat 302, the two clamping plates 303 are pushed by the rotary clamping screw rods 304 to move relatively and clamp the pipe, and the rotary table 305 is supported by the support frame 301 to drive the pipe to rotate through the clamping seat 302 to switch the grinding surface of the pipe.

Working principle: when a steel member square tube is polished, one end of the square tube is placed between two clamping plates 303 in a clamping seat 302, a rotary clamping screw 304 pushes the two clamping plates 303 to move relatively to center and clamp a tube, a rotary turntable 305 is supported by a supporting frame 301 to drive the tube to rotate to two sides parallel to a polishing belt 206 through the clamping seat 302, the polishing frame 201 drives the polishing belt 206 to be tightly attached to the surface of the tube from front and back sides, a polishing motor 205 drives a driving wheel 204 to engage a driven wheel 203 to drive the polishing belt 206 to rotate around the two rotating rollers 202 through a rotating roller 202 to polish the surface of the tube, and when two sides are polished, the other two sides of the tube are parallel to the polishing belt 206 through the rotary turntable 305, and the steps are repeated to polish; when polishing a round tube, repeating the steps to clamp the tube, enabling the polishing belt 206 to rotate to be tightly attached to the tube, and then driving the tube to rotate by the rotating turntable 305 to polish the surface of the round tube; in the polishing process, the frame 101 supports the feed motor 102 to drive the feed screw 103 to push the feed frame 104 to drive the polishing frame 201 to move along the guide rod 105, so that a feed force is provided for polishing the steel member.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Surface polishing and grinding equipment, comprising a feeding device (1) for spiral pushing and grinding feeding, and being characterized in that: the grinding device (2) is symmetrically arranged on the feeding device (1) in a sliding mode and used for grinding the steel members from two sides and can adjust the grinding distance, and a clamping device (3) used for centering and clamping the steel members and capable of rotating is arranged on one side of the feeding device (1);

the polishing device (2) comprises a polishing frame (201), two rotating rollers (202) are symmetrically arranged at the front end of the polishing frame (201) up and down, a polishing belt (206) is arranged between the two rotating rollers (202), a driven wheel (203) is arranged on one side of the rotating roller (202) above, a driving wheel (204) is meshed with the rear of the driven wheel (203), and a polishing motor (205) is arranged on one side of the driving wheel (204);

clamping device (3) are including support frame (301), support frame (301) top rotates installs cassette (302), the symmetry is provided with two splint (303) from top to bottom in cassette (302), two both ends symmetry is provided with two clamp screw (304) around splint (303), clamp screw (304) are positive and negative screw thread lead screw, cassette (302) are close to one side of support frame (301) is provided with carousel (305).

2. A surface finish grinding apparatus as set forth in claim 1 wherein: the feeding device (1) comprises a frame (101), a feeding motor (102) is arranged in the middle of one side of the frame (101), a feeding screw (103) is arranged on one side, close to the frame (101), of the feeding motor (102), a feeding frame (104) is arranged on the feeding screw (103), and two guide rods (105) are symmetrically arranged on the feeding frame (104) front and back.

3. A surface finish grinding apparatus as set forth in claim 1 wherein: the surface of the rotating roller (202) is provided with a friction layer.

4. A surface finish grinding apparatus as set forth in claim 1 wherein: the rotary table (305) is disc-shaped, and a handle is arranged on the rotary table (305).

5. A surface finish grinding apparatus as set forth in claim 2 wherein: the cross section of the supporting frame (301) is L-shaped, and the supporting frame (301) is connected with the frame (101) in a welding mode.

6. A surface finish grinding apparatus as set forth in claim 2 wherein: the frame (101) is made of Q235 material.