Steel plate surface treatment device

Abstract

The utility model relates to the technical field of surface treatment, and discloses a steel plate surface treatment device which comprises a base, first fixing plates are installed on two long edges of the upper surface of the base, second fixing plates are installed on two short edges of the upper surface of the base, and the two ends of the second fixing plates are fixedly connected with the inner side faces of the adjacent first fixing plates respectively. The two first fixing plates and the two second fixing plates form a positioning frame in a surrounding mode, and the positioning frame is matched with a corrugated steel plate to be machined. A positioning block located in the positioning frame is installed on the upper surface of the base, the corrugated steel plate is pressed on the positioning block in a covering mode, and the outer edge of the corrugated steel plate is tightly attached to the adjacent first fixing plate and the adjacent second fixing plate. The corrugated steel plate inner wall polishing device is simple in structure and convenient to operate, the corrugated steel plate can be conveniently and rapidly positioned, the inner wall of a corrugated groove of the corrugated steel plate can be conveniently polished, the actual working efficiency can be improved, and the market prospect is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of surface treatment, in particular to a steel plate surface treatment device. Background Art

[0002] Corrugated steel plate is a common steel plate, which is made by pouring molten steel and pressing it after cooling. It is widely used in construction, packaging, railway vehicles, agricultural machinery manufacturing and daily necessities. In the processing of corrugated steel plate, in order to enhance the performance of the steel plate, it is necessary to spray or electroplate on the surface of the corrugated steel plate.

[0003] Before spraying or electroplating the surface of the corrugated steel plate, it is necessary to grind the surface. Since there are corrugated grooves on the upper and lower surfaces of the corrugated steel plate, it is inconvenient to position it, and the grinding of the inner wall of the corrugated groove is inconvenient and the work efficiency is low. Therefore, we propose a steel plate surface treatment device. Utility Model Content

[0004] In view of the above problems existing in the prior art, the utility model provides a steel plate surface treatment device.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a steel plate surface treatment device, including a base, two long sides of the upper surface of the base are each installed with a No. 1 fixing plate, two short sides are each installed with a No. 2 fixing plate, and the two ends of the No. 2 fixing plate are respectively fixedly connected to the inner side surface of the adjacent No. 1 fixing plate, and the two No. 1 fixing plates and the No. 2 fixing plates are surrounded to form a positioning frame, and are adapted to the corrugated steel plate to be processed; a positioning block located in the positioning frame is installed on the upper surface of the base, the corrugated steel plate is pressed on the positioning block, and the outer edge of the corrugated steel plate is tightly attached to the adjacent No. 1 fixing plate and the No. 2 fixing plate; a linear module is installed on the side of the base close to the No. 1 fixing plate, an L-shaped plate is installed on the movable end of the linear module, the other end of the L-shaped plate is vertically upward and is installed with a cantilever, the cantilever is arranged above the base, and a grinding piece is installed on the lower surface of the cantilever, and the grinding piece is pressed on the upper surface of the corrugated steel plate.

[0006] Preferably, a protrusion matching the corrugated groove on the lower surface of the corrugated steel plate is installed on the upper surface of the positioning block, and the corrugated steel plate is pressed onto the positioning block, and the protrusion is tightly attached to the inner wall of the corrugated groove on the lower surface.

[0007] Preferably, the grinding part includes a grinding plate and a grinding block, the grinding plate is installed on the lower surface of the cantilever, and the grinding block is installed on the lower surface of the grinding plate. There are multiple grinding blocks and they are adapted to the corrugated grooves on the upper surface of the corrugated steel plate. The grinding blocks are inserted into the corrugated grooves on the upper surface of the corrugated steel plate and are slidably connected to the inner wall of the corrugated grooves.

[0008] Preferably, the bottom surface of the corrugated groove on the upper surface of the corrugated steel plate, the upper surface of the second fixing plate and the lower surface of the grinding piece are flush with each other.

[0009] Preferably, sliders are installed on the lower surfaces of both ends of the cantilever, and a sliding groove matched with the slider is opened on the upper surface of the No. 1 fixed plate, and the slider is slidably arranged in the sliding groove.

[0010] Preferably, a cavity is provided in the middle of the second fixing plate, the top of the cavity is provided as an opening, and a waste box which can be taken out upward is placed in the cavity.

[0011] Compared with the prior art, the steel plate surface treatment device provided by the utility model has the following beneficial effects:

[0012] When the utility model is in use, the cantilever is driven by the linear module to move to the top of the second fixed plate. At this time, the top of the positioning frame is completely opened, and the corrugated steel plate is placed in the positioning frame from top to bottom. The corrugated groove on the lower surface of the corrugated steel plate is engaged with the protrusion of the positioning block, so that the corrugated steel plate is stable. Then, the linear module is used to drive the linear module and the cantilever to move back and forth horizontally, so that the cantilever drives the grinding plate and the grinding block to move horizontally, and the grinding plate is used to grind the upper surface of the corrugated steel plate, and the grinding block is used to grind the inner wall of the corrugated groove of the corrugated steel plate. The utility model has a simple structure and is easy to operate. It is convenient for quick positioning of the corrugated steel plate and for grinding the inner wall of the corrugated groove of the corrugated steel plate, which is conducive to improving actual work efficiency and has broad market prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the combination of the positioning block and the corrugated steel plate of the utility model;

[0015] Figure 3 It is a schematic diagram of the top structure of the utility model.

[0016] In the figure: 1. base; 2. No. 1 fixing plate; 3. No. 2 fixing plate; 4. positioning block; 5. linear module; 6. L-shaped plate; 7. cantilever; 8. grinding part; 9. corrugated steel plate; 81. grinding plate; 82. grinding block. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure more clear, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure.

[0018] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effect and purpose that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and so on quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of the relative relationship, without substantial change of the technical content, should also be regarded as the scope of the implementation of the utility model.

[0019] See also Figure 1-3 , a steel plate surface treatment device, comprising a base 1, two long sides of the upper surface of the base 1 are installed with a No. 1 fixing plate 2, two short sides are installed with a No. 2 fixing plate 3, and the two ends of the No. 2 fixing plate 3 are respectively fixedly connected to the inner side of the adjacent No. 1 fixing plate 2, and the two No. 1 fixing plates 2 and the No. 2 fixing plates 3 are surrounded to form a positioning frame, and are adapted to the corrugated steel plate 9 to be processed; a positioning block 4 located in the positioning frame is installed on the upper surface of the base 1, and the corrugated steel plate 9 is pressed on the positioning block 4, and a protrusion adapted to the corrugated groove on the lower surface of the corrugated steel plate 9 is installed on the upper surface of the positioning block 4, and the corrugated steel plate 9 is pressed on the positioning block 4, and the protrusion is tightly attached to the inner wall of the corrugated groove on the lower surface, and the outer edge of the corrugated steel plate 9 is tightly attached to the adjacent No. 1 fixing plate 2 and the No. 2 fixing plate 3; a linear module 5 is installed on the side of the base 1 close to the No. 1 fixing plate 2, and the movable An L-shaped plate 6 is installed on the end, and the other end of the L-shaped plate 6 is vertically upward and installed with a cantilever 7. The cantilever 7 is arranged above the base 1, and sliders are installed on the lower surfaces of both ends of the cantilever 7. A slide groove matched with the slide is opened on the upper surface of the No. 1 fixed plate 2, and the slide block is slidably arranged in the slide groove to facilitate the horizontal sliding of the cantilever 7 on the No. 1 fixed plate 2, and a grinding piece 8 is installed on the lower surface of the cantilever 7. The grinding piece 8 is pressed on the upper surface of the corrugated steel plate 9. The grinding piece 8 includes a grinding plate 81 and a grinding block 82. The grinding plate 81 is installed on the lower surface of the cantilever 7, and the grinding block 82 is installed on the lower surface of the grinding plate 81. The number of grinding blocks 82 is multiple and matched with the corrugated groove on the upper surface of the corrugated steel plate 9. The grinding block 82 is inserted into the corrugated groove on the upper surface of the corrugated steel plate 9 and is slidably connected to the inner wall of the corrugated groove, which is convenient for grinding the corrugated groove of the corrugated steel plate 9.

[0020] The bottom surface of the corrugated groove on the upper surface of the corrugated steel plate 9, the upper surface of the No. 2 fixed plate 3 and the lower surface of the grinding piece 8 are flush with each other, which is convenient for grinding the upper surface of the corrugated steel plate 9. A cavity is provided in the middle of the No. 2 fixed plate 3, and the top of the cavity is set as an opening, and a waste box that can be taken out upward is placed in the cavity. When the linear module 5 drives the L-shaped plate 6 and the cantilever 7 to move horizontally back and forth, the grinding piece 8 can move to the upper surface of the No. 2 fixed plate 3, so that the grinding waste can enter the waste boxes on both sides, which is convenient for waste collection.

[0021] When the utility model is in use, the linear module 5 drives the cantilever 7 to move above the second fixed plate 3. At this time, the top of the positioning frame is completely opened, and the corrugated steel plate 9 is placed in the positioning frame from top to bottom. The corrugated groove on the lower surface of the corrugated steel plate 9 is engaged with the protrusion of the positioning block 4, so that the corrugated steel plate 9 is stable. Then, the linear module 5 drives the linear module 5 and the cantilever 7 to move back and forth horizontally, so that the cantilever 7 drives the grinding plate 81 and the grinding block 82 to move horizontally, and the grinding plate 81 is used to grind the upper surface of the corrugated steel plate 9, and the grinding block 82 is used to grind the inner wall of the corrugated groove of the corrugated steel plate 9. When the upper surface of the corrugated steel plate 9 is polished, if the lower surface needs to be polished, the corrugated steel plate 9 only needs to be turned over and placed in the corresponding device, and the above operation can be repeated.

[0022] It should be noted that the linear module 5 is a ball screw type linear module and is driven by a motor. A horizontal slide groove is provided on the upper surface of the linear module 5. The bottom end of the L-shaped plate 6 is slidably inserted into the horizontal slide groove and is fixedly connected to the movable end of the linear module 5. The motor drives the screw to rotate, so that the movable end of the screw drives the L-shaped plate 6 to reciprocate along the horizontal slide groove.

[0023] The above description is only an exemplary embodiment of the present invention and is not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A steel plate surface treatment device, comprising a base (1), characterized in that: The two long sides of the upper surface of the base (1) are each mounted with a No. 1 fixing plate (2), and the two short sides are each mounted with a No. 2 fixing plate (3), and the two ends of the No. 2 fixing plate (3) are respectively fixedly connected to the inner side surface of the adjacent No. 1 fixing plate (2), and the two No. 1 fixing plates (2) and the No. 2 fixing plates (3) surround to form a positioning frame, and are adapted to the corrugated steel plate (9) to be processed; A positioning block (4) located in a positioning frame is installed on the upper surface of the base (1), a corrugated steel plate (9) is pressed onto the positioning block (4), and the outer edge of the corrugated steel plate (9) is in close contact with the adjacent No. 1 fixing plate (2) and No. 2 fixing plate (3); A linear module (5) is installed on one side of the base (1) close to the first fixed plate (2), an L-shaped plate (6) is installed on the movable end of the linear module (5), the other end of the L-shaped plate (6) is vertically upward and is installed with a cantilever (7), the cantilever (7) is arranged above the base (1), and a grinding piece (8) is installed on the lower surface of the cantilever (7), and the grinding piece (8) is pressed on the upper surface of the corrugated steel plate (9).

2. A steel plate surface treatment device according to claim 1, characterized in that: The upper surface of the positioning block (4) is provided with a protrusion adapted to the corrugated groove on the lower surface of the corrugated steel plate (9); the corrugated steel plate (9) is pressed onto the positioning block (4); the protrusion is in close contact with the inner wall of the corrugated groove on the lower surface.

3. The steel plate surface treatment device according to claim 1, characterized in that: The grinding member (8) comprises a grinding plate (81) and a grinding block (82), wherein the grinding plate (81) is mounted on the lower surface of the cantilever (7), and the grinding block (82) is mounted on the lower surface of the grinding plate (81). There are a plurality of grinding blocks (82) which are adapted to the corrugated grooves on the upper surface of the corrugated steel plate (9), and the grinding blocks (82) are inserted into the corrugated grooves on the upper surface of the corrugated steel plate (9) and are slidably connected to the inner wall of the corrugated grooves.

4. The steel plate surface treatment device according to claim 1, characterized in that: The bottom surface of the corrugated grooves on the upper surface of the corrugated steel plate (9), the upper surface of the second fixing plate (3) and the lower surface of the grinding piece (8) are flush with each other.

5. The steel plate surface treatment device according to claim 1, characterized in that: Slide blocks are installed on the lower surfaces of both ends of the cantilever (7), and a slide groove matching the slide block is provided on the upper surface of the first fixing plate (2), and the slide block is slidably arranged in the slide groove.

6. The steel plate surface treatment device according to claim 1, characterized in that: A cavity is provided in the middle of the second fixing plate (3), the top of the cavity is provided as an opening, and a waste box which can be taken out upwards is placed in the cavity.

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