CN220839532U

CN220839532U - Steel plate surface polishing device

Info

Publication number: CN220839532U
Application number: CN202322379923.XU
Authority: CN
Inventors: 吴泽华
Original assignee: Panzhong Yihong Metal Products Chongqing Co ltd
Current assignee: Panzhong Yihong Metal Products Chongqing Co ltd
Priority date: 2023-09-03
Filing date: 2023-09-03
Publication date: 2024-04-26
Anticipated expiration: 2033-09-03

Abstract

The utility model discloses a steel plate surface polishing device which comprises a base, wherein a first supporting plate is fixedly connected to one side of the top of the base, a first limiting chute is formed in the top of the base, a second supporting plate is slidably connected to one side of the base, which is far away from the first supporting plate, and is positioned on the first limiting chute, a screw rod is fixedly connected to one side of the first supporting plate, which corresponds to the second supporting plate, a first rotating motor is arranged at the top of the screw rod, mounting frames are sleeved on the outer sides of the screw rods, a second rotating motor is arranged at one side, which corresponds to the mounting frames, of the second rotating motor, polishing discs are arranged at one side, which is far away from the mounting frames, of the top of the base, and a first clamping plate is fixedly connected to one side, which is close to the first supporting plate.

Description

Steel plate surface polishing device

Technical Field

The utility model relates to the technical field of automobile steel plate polishing, in particular to a steel plate surface polishing device.

Background

The automobile steel plate is generally referred to as a steel plate for automobile manufacture, is mainly composed of a plate and special steel, has the characteristics of high strength, thin specification and corrosion resistance, has high production technology level, belongs to high added value products, is divided into a hot-rolled steel plate, a cold-rolled steel plate and a coated steel plate from the production technology characteristic, and can be divided into: common steel sheet, low alloy high strength steel sheet, common high strength steel sheet, advanced high strength steel sheet, and the like.

In the process of processing and using the automobile steel plate, the surface of the steel plate is often required to be polished, an oxide layer and burrs on the surface are polished clean so as to facilitate the next process processing, at present, the polishing of the steel plate is mainly performed by a hand-held grinder of a worker, more manpower is required to be consumed in the mode, labor and time are consumed, and the working efficiency is lower.

Therefore, it is important to design a polishing device for the surface of the steel plate to solve the above-mentioned drawbacks.

Disclosure of utility model

1) Technical problem to be solved by the utility model

Aiming at the defects of the prior art, the utility model designs a steel plate surface polishing device, which aims to solve the technical problems of time consumption and lower working efficiency of a manual hand-held grinder in the prior art.

2) Technical proposal

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

The utility model provides a steel sheet surface grinding device, includes the base, top one side fixedly connected with backup pad one of base, a pair of spacing spout one has been seted up at the top of base, one side that the backup pad one was kept away from to the base and lie in spacing spout one go up sliding connection have backup pad two, one side that backup pad one and backup pad two correspond equal fixedly connected with lead screw, rotating electrical machines one is all installed at the top of lead screw, the outside of lead screw all overlaps and is equipped with the mounting bracket, rotating electrical machines two are all installed to one side that corresponds between the mounting bracket, the polishing dish is all installed to one side that rotating electrical machines two kept away from the mounting bracket, one side fixedly connected with grip block one that the top of base just is close to backup pad one, one side fixedly connected with a pair of connecting rod that backup pad two was kept away from to the connecting rod, one side that the backup pad two was kept away from to the base is installed electric telescopic handle, one end and backup pad two fixed connection of electric telescopic handle.

As a preferable scheme of the utility model, the two sides of the bottom of the base are fixedly connected with supporting feet, and the bottoms of the supporting feet are fixedly connected with rubber shock absorption layers.

As a preferable scheme of the utility model, the two sides of the bottom of the second supporting plate are rotatably connected with the first pulley at the position corresponding to the first limiting chute, and the second supporting plate is in sliding connection with the first limiting chute through the first pulley.

As a preferable scheme of the utility model, one side of the first supporting plate corresponding to the two sides of the second supporting plate is provided with a pair of second limiting sliding grooves, one side of the mounting frame corresponding to the two sides of the second limiting sliding grooves is rotatably connected with a pair of second pulleys, and the mounting frame is in sliding connection with the second limiting sliding grooves through the second pulleys.

As a preferable scheme of the utility model, one side of the clamping plate I, which corresponds to two sides of the clamping plate II, is fixedly connected with a rubber anti-slip layer.

As a preferable scheme of the utility model, the back surfaces of the first clamping plate and the second clamping plate are fixedly connected with reinforcing ribs.

As a preferable scheme of the utility model, a dust remover is arranged on one side of the base.

3) Advantageous effects

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

Firstly, an electric telescopic rod pushes a second supporting plate, so that the second supporting plate is in sliding connection with a first limiting chute through a first bottom pulley, and drives a second clamping plate and a first clamping plate to clamp and fix steel plates, and polishing is carried out, so that steel plates with different thicknesses are fixed;

secondly, when the rotating motor drives the screw rod to adjust the height of the mounting frame, the mounting frame is in sliding connection with the limiting sliding groove II through the pulley II, so that the lifting stability of the polishing disc is improved;

Finally, the dust remover removes dust to the generated dust and dust when the steel plate is polished, so that dust and dust are prevented from flying everywhere, and the air quality of the working environment is improved.

Drawings

FIG. 1 is a schematic view of the whole front perspective structure of a steel plate surface polishing device;

FIG. 2 is a schematic view of the overall rear perspective structure of the steel plate surface polishing device;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a base; 101. a first limiting chute; 102. supporting feet; 1021. a rubber shock-absorbing layer; 2. a first supporting plate; 201. a second supporting plate; 2011. a connecting rod; 202. a limiting chute II; 3. a screw rod; 301. a first rotating electric machine; 4. a mounting frame; 401. a second rotating electric machine; 402. polishing the grinding disc; 5. a clamping plate I; 501. a clamping plate II; 502. a rubber anti-slip layer; 503. reinforcing ribs; 6. an electric telescopic rod; 7. a dust remover.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Examples:

The embodiment of the utility model provides a steel plate surface polishing device, which aims to solve the technical problems of time consumption and lower working efficiency of a manual hand-held grinder in the prior art;

referring to fig. 1-3, the present utility model provides a technical solution:

Firstly, referring to fig. 1-2, a polishing device for a surface of a steel plate includes a base 1, a pair of limiting sliding grooves 101 are formed in the top of the base 1, supporting legs 102 are fixedly connected to two sides of the bottom of the base 1, a rubber shock-absorbing layer 1021 is fixedly connected to the bottom of the supporting legs 102, and the rubber shock-absorbing layer 1021 provides shock-absorbing buffer for the base 1 when the steel plate is polished.

Referring to fig. 1-2, a first support plate 2 is fixedly connected to one side of the top of the base 1, a second support plate 201 is slidably connected to one side of the base 1 away from the first support plate 2 and located on the first limit chute 101, a pair of connecting rods 2011 are fixedly connected to positions of the second support plate 201 corresponding to the first clamping plate 5, pulleys are rotatably connected to positions of two sides of the bottom of the second support plate 201 corresponding to the first limit chute 101, the second support plate 201 is slidably connected to the first limit chute 101 through the pulleys, the second clamping plate 501 and the first clamping plate 5 are driven to clamp and fix steel plates with different thicknesses, and a pair of second limit chute 202 is formed on one side of the first support plate 2 corresponding to the second support plate 201.

Further, referring to fig. 1-3, a first rotary motor 301 is installed at the top of the first rotary motor 301 to drive the first rotary motor 3 to adjust the height of the mounting frame 4, a second rotary motor 401 is installed at the outer side of the first rotary motor 3, a polishing disc 402 is installed at the side, away from the mounting frame 4, of the second rotary motor 401, the second rotary motor 401 drives the polishing disc 402 to polish a steel plate, a pair of pulleys II are rotatably connected at the side, corresponding to the limiting chute II 202, of the mounting frame 4, the mounting frame 4 is slidably connected with the limiting chute II 202 through the pulleys II, and lifting stability of the polishing disc 402 is improved.

Further, referring to fig. 1-2, a clamping plate one 5 is fixedly connected to a top of the base 1 and a side close to the supporting plate one 2, a clamping plate two 501 is fixedly connected to a side, away from the supporting plate two 201, of the connecting rod 2011, the clamping plate one 5 and the clamping plate two 501 are used for clamping and fixing a steel plate, polishing disc 402 is convenient to polish, rubber anti-slip layers 502 are fixedly connected to corresponding sides of the clamping plate one 5 and the clamping plate two 501, stability of clamping and fixing is improved by the rubber anti-slip layers 502, reinforcing ribs 503 are fixedly connected to the back surfaces of the clamping plate one 5 and the clamping plate two 501, and supporting strength of the clamping plate one 5 and the clamping plate two 501 is enhanced by the reinforcing ribs 503.

Still further, referring to fig. 1-2, an electric telescopic rod 6 is installed on a side of the base 1 away from the first support plate 2, one end of the electric telescopic rod 6 is fixedly connected with the second support plate 201, the electric telescopic rod 6 pushes the second support plate 201 to clamp and polish a steel plate, a dust remover 7 is installed on a side of the base 1, and dust is removed from generated dust when the steel plate of the dust remover 7 is polished.

In addition, according to the above embodiment, the rotating motor, the electric telescopic rod 6 and the dust remover 7 are all of the prior art, and the internal working principle and the operation flow thereof will not be described in detail herein.

The working flow of the utility model is as follows: firstly, lean on the steel sheet perpendicularly and put in clamping plate one 5 one side that is equipped with rubber skid resistant course 502, start electric telescopic handle 6 and promote backup pad two 201, backup pad two 201 is through bottom pulley one and spacing spout one 101 sliding connection, drive clamping plate two 501 and clamping plate one 5 and carry out the centre gripping fixedly to the steel sheet, start rotating electrical machines two 401 and drive the mill 402 and polish the steel sheet, rotating electrical machines one 301 drives lead screw 3 and carries out altitude mixture control to mounting bracket 4, mounting bracket 4 passes through pulley two and spacing spout two 202 sliding connection, improve the stability of going up and down of mill 402, mounting bracket 4 drives the mill 402 and polishes the processing to different regions of steel sheet, the piece dust that produces carries out dust removal processing when the dust shaker 7 steel sheets are polished, avoid dust piece to fly upward everywhere, whole operation flow is simple and convenient, compared with current grinding device, the utility model can carry out the steel sheet centre gripping of different thickness and polish through the design, improve the efficiency of polishing, the piece that polishes that the mill produced is removed dust, improve the working environment quality.

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. The utility model provides a steel sheet surface grinding device, includes base (1), its characterized in that: a pair of limit sliding grooves I (101) are formed in the top of the base (1), a support plate II (201) is slidably connected to one side, away from the support plate I (2), of the base (1) and located on the limit sliding grooves I (101), a screw rod (3) is fixedly connected to one corresponding side of the support plate I (2) and the support plate II (201), a rotating motor I (301) is mounted at the top of the screw rod (3), a mounting frame (4) is sleeved on the outer side of the screw rod (3), a rotating motor II (401) is mounted on one corresponding side between the mounting frames (4), a polishing disc (402) is mounted on one side, away from the mounting frame (4), a clamping plate I (5) is fixedly connected to one side, corresponding to the clamping plate I (5), of the support plate II (201), a pair of connecting rods (2011) is fixedly connected to one corresponding side, away from the clamping plate II (201), of the support plate II (501), an electric clamping plate II (501) is mounted on one side, away from the support plate II (1), one end of the electric telescopic rod (6) is fixedly connected with the second supporting plate (201).

2. A steel plate surface grinding device according to claim 1, characterized in that: the base is characterized in that supporting legs (102) are fixedly connected to two sides of the bottom of the base (1), and rubber shock absorption layers (1021) are fixedly connected to the bottoms of the supporting legs (102).

3. A steel plate surface grinding device according to claim 1, characterized in that: the two sides of the bottom of the second supporting plate (201) are rotatably connected with the first pulley at positions corresponding to the first limiting chute (101), and the second supporting plate (201) is slidably connected with the first limiting chute (101) through the first pulley.

4. A steel plate surface grinding device according to claim 1, characterized in that: a pair of limiting sliding grooves II (202) are formed in one side, corresponding to the supporting plate II (201), of the supporting plate I (2), a pair of pulleys II are rotatably connected to one side, corresponding to the limiting sliding grooves II (202), of the mounting frame (4), and the mounting frame (4) is slidably connected with the limiting sliding grooves II (202) through the pulleys II.

5. A steel plate surface grinding device according to claim 1, characterized in that: and one side of the clamping plate I (5) corresponding to the clamping plate II (501) is fixedly connected with a rubber anti-slip layer (502).

6. The steel plate surface polishing device as set forth in claim 5, wherein: reinforcing ribs (503) are fixedly connected to the back surfaces of the first clamping plate (5) and the second clamping plate (501).

7. A steel plate surface grinding device according to claim 1, characterized in that: one side of the base (1) is provided with a dust remover (7).