Plate-shaped metal product surface treatment device

Abstract

The utility model discloses a plate-shaped metal product surface treatment device which comprises a fixing frame, the bottom of the fixing frame is in bolted connection with a base, the center of the top of an inner cavity of the fixing frame is in bolted connection with a first air cylinder, the first air cylinder and a piston rod of the first air cylinder are in bolted connection with a fixing box, and the top of an inner cavity of the fixing box is in bolted connection with a first motor. An output shaft of the first motor is fixedly connected with a rotating shaft, the bottom of the rotating shaft penetrates through the fixing box and is in bolted connection with a grinding disc, an air inlet assembly is arranged on the top of the fixing frame, a box body is in bolted connection with the left side of the fixing frame, and a first filter screen and a second filter screen are sequentially in bolted connection with the top and the bottom of an inner cavity of the box body from right to left. And through cooperation of a first filter screen, a second filter screen, a fan, an air inlet pipe, a three-way pipe and a conveying pipe, dust generated by polishing is sucked into the box body to be filtered and then discharged, and the situation that the dust is sucked into the body of a worker and harms health is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of metal products, in particular to a surface treatment device for plate-shaped metal products. Background Technique

[0002] The metal products industry includes the manufacturing of structural metal products, metal tools, containers and metal packaging containers, stainless steel and similar daily-use metal products, etc. With the progress of society and the development of technology, metal products are more and more widely used in various fields of industry, agriculture and people's lives, and also create greater value for society.

[0003] After retrieval, the application number CN202320690753.4 discloses a metal surface grinding device. This metal surface grinding device clamps the component by tightening the screw and then moving the sliding plate on the screw, so as to facilitate the subsequent grinding operation and facilitate the clamping and limiting. Then, during the use process, it will not affect the positioning operation of the grinding device, thus facilitating the operation of the staff, not affecting the normal use of the device, and improving the working efficiency of the device.

[0004] However, this device still has the following deficiencies: when grinding the surface of plate-shaped metal products, a large amount of dust will be generated, but this device cannot collect and purify the dust, resulting in the dust spreading into the working environment, polluting the working environment and affecting the physical health of the staff. Therefore, we need to propose a surface treatment device for plate-shaped metal products. Content of the Utility Model

[0005] The purpose of the utility model is to provide a surface treatment device for plate-shaped metal products, which cannot collect and purify dust, pollute the working environment and affect the physical health of the staff, so as to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution:

[0007] A surface treatment device for plate-shaped metal products includes a fixed frame. A base is bolted to the bottom of the fixed frame. A first cylinder is bolted to the center of the top of the inner cavity of the fixed frame. The piston rod of the first cylinder is bolted to a fixed box. A first motor is bolted to the top of the inner cavity of the fixed box. The output shaft of the first motor is fixedly connected to a rotating shaft, and the bottom of the rotating shaft penetrates through the fixed box and is bolted to a grinding disc. An air intake assembly is arranged at the top of the fixed frame. A box body is bolted to the left side of the fixed frame. A first filter screen and a second filter screen are bolted to the top and bottom of the inner cavity of the box body from right to left in sequence. A cleaning assembly is arranged in the inner cavity of the box body.

[0008] Preferably, the cleaning assembly includes a second motor, a driving gear, a driven gear, a lead screw, a threaded block, and a brush. A top box is bolted to the top of the box body. The center of the inner cavity top of the top box is bolted with a second motor. The output shaft of the second motor is fixedly connected with a rotating shaft, and a driving gear is key-connected to the surface of the rotating shaft. Driven gears are meshed on both sides of the driving gear. A lead screw is key-connected to the inner cavity of the driven gear. The bottom of the lead screw sequentially penetrates through the top box and the box body and is bolted with a stop block. A threaded block is threadedly connected to the lead screw. A brush is bolted to the left side of the threaded block. The left side of the brush contacts the right sides of the first filter screen and the second filter screen.

[0009] Preferably, the air intake assembly includes a fan, an air inlet pipe, a tee pipe, and a delivery pipe. A fan is bolted to the left side of the box body. The air inlet of the fan is communicated with an air inlet pipe, and the right end of the air inlet pipe communicates with the right side of the box body. The air outlet of the fan is communicated with an air outlet pipe. The right side of the top of the box body is communicated with an air inlet pipe. The other end of the air inlet pipe is communicated with a tee pipe. Both ends of the tee pipe are communicated with delivery pipes. The other ends of the delivery pipes penetrate through the fixed frame and are communicated with an air inlet hood.

[0010] Preferably, sliding columns are sequentially bolted from left to right on the inner cavity top of the box body. A sliding sleeve is slidably connected to the surface of the sliding column. The left side of the sliding sleeve is bolted to the right side of the threaded block.

[0011] Preferably, second cylinders are bolted to the bottoms of both sides of the inner cavity of the fixed frame. A clamping plate is bolted to the piston rod of the second cylinder.

[0012] Preferably, sealing rings are installed on both sides of the inner cavity bottom of the top box, and the inner rings of the sealing rings contact the surface of the lead screw.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. Through the cooperation of the first filter screen, the second filter screen, the fan, the air inlet pipe, the tee pipe, and the delivery pipe, the dust generated by grinding is sucked into the box body for filtration and then discharged, avoiding the dust being inhaled by the staff and endangering their health;

[0015] 2. Through the cooperation of the second motor, the driving gear, the driven gear, the lead screw, the threaded block, and the brush, the first filter screen and the second filter screen are cleaned, avoiding the dust clogging the first filter screen and the second filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0017] Figure 2 is a structural cross-sectional view of the box body of the present utility model;

[0018] Figure 3 is a structural sectional view of the fixed box of the present utility model;

[0019] Figure 4 For the present utility model Figure 2 is an enlarged view of the structure at position A shown in the figure;

[0020] Figure 5 For the present utility model Figure 2 is an enlarged view of the structure at position B shown in the figure.

[0021] In the figure: 1, fixed frame; 2, first cylinder; 3, fixed box; 4, first motor; 5, intake assembly; 51, fan; 52, intake pipe; 53, tee; 54, delivery pipe; 6, box body; 7, first filter screen; 8, second filter screen; 9, cleaning assembly; 91, second motor; 92, driving gear; 93, driven gear; 94, lead screw; 95, threaded block; 96, brush; 10, top box; 11, sliding column; 12, sliding sleeve; 13, second cylinder. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-5 , the present utility model provides a surface treatment device for plate-shaped metal products, including a fixed frame 1, a base is bolted to the bottom of the fixed frame 1, a first cylinder 2 is bolted to the center of the top of the inner cavity of the fixed frame 1, a piston rod of the first cylinder 2 is bolted to a fixed box 3, a first motor 4 is bolted to the top of the inner cavity of the fixed box 3, an output shaft of the first motor 4 is fixedly connected to a rotating shaft, and the bottom of the rotating shaft penetrates through the fixed box 3 and is bolted to a grinding disc. An intake assembly 5 is arranged at the top of the fixed frame 1, a box body 6 is bolted to the left side of the fixed frame 1, a first filter screen 7 and a second filter screen 8 are bolted to the top and bottom of the inner cavity of the box body 6 from right to left in sequence, and a cleaning assembly 9 is arranged in the inner cavity of the box body 6.

[0024] The cleaning assembly 9 includes a second motor 91, a driving gear 92, a driven gear 93, a lead screw 94, a threaded block 95 and a brush 96. A top box 10 is bolted to the top of the box body 6. The second motor 91 is bolted to the center of the top inner cavity of the top box 10. The output shaft of the second motor 91 is fixedly connected with a rotating shaft, and a driving gear 92 is key-connected to the surface of the rotating shaft. Driven gears 93 are meshed with both sides of the driving gear 92. A lead screw 94 is key-connected to the inner cavity of the driven gear 93. The bottom of the lead screw 94 sequentially penetrates through the top box 10 and the box body 6 and is bolted with a stop block. A threaded block 95 is threadedly connected to the lead screw 94. A brush 96 is bolted to the left side of the threaded block 95. The left side of the brush 96 contacts the right sides of the first filter screen 7 and the second filter screen 8, driving the brush 96 to move, so as to clean the first filter screen 7 and the second filter screen 8.

[0025] The air intake assembly 5 includes a fan 51, an intake pipe 52, a tee pipe 53 and a delivery pipe 54. The fan 51 is bolted to the left side of the box body 6. The air inlet of the fan 51 is communicated with the intake pipe 52, and the right end of the intake pipe 52 communicates with the right side of the box body 6. The air outlet of the fan 51 is communicated with an outlet pipe. The right side of the top of the box body 6 is communicated with the intake pipe 52, and the other end of the intake pipe 52 is communicated with the tee pipe 53. Both ends of the tee pipe 53 are communicated with the delivery pipe 54. The other end of the delivery pipe 54 penetrates through the fixed frame 1 and is communicated with an air intake hood, which can suck the dust generated by grinding into the box body 6.

[0026] Sliding columns 11 are sequentially bolted to the top of the inner cavity of the box body 6 from left to right. A sliding sleeve 12 is slidably connected to the surface of the sliding column 11. The left side of the sliding sleeve 12 is bolted to the right side of the threaded block 95, limiting the threaded block 95 and assisting the threaded block 95 to move, so as to assist the brush 96 to move.

[0027] Second cylinders 13 are bolted to the bottoms of both sides of the inner cavity of the fixed frame 1. The piston rods of the second cylinders 13 are bolted with clamping plates to clamp and fix the plate-shaped metal product, preventing the plate-shaped metal product from shifting during grinding.

[0028] Sealing rings are installed on both sides of the bottom of the inner cavity of the top box 10, and the inner rings of the sealing rings contact the surface of the lead screw 94, improving the sealing performance of the box body 6 and preventing dust from entering the top box 10.

[0029] The staff places the plate-shaped metal product on the base, then turns on the second cylinder 13 to drive the clamping plates to move towards each other to clamp and fix the plate-shaped metal product. Subsequently, the fan 51, the first cylinder 2, and the first motor 4 are turned on. The first motor 4 drives the grinding disc to rotate, and the first cylinder 2 drives the fixed box 3 to move downward to grind the plate-shaped metal product. The fan 51 inhales the dust into the box body 6 through the air inlet hood, the conveying pipe 54, the three-way pipe 53, and the air inlet pipe 52. Subsequently, the dust is discharged from the box body 6 after being filtered by the first filter screen 7 and the second filter screen 8. At the same time, the staff turns on the second motor 91. The second motor 91 drives the driving gear 92 to rotate through the rotating shaft, so that the driving gear 92 drives the driven gear 93 to rotate. At this time, the driven gear 93 drives the lead screw 94 to rotate, so that the lead screw 94 drives the threaded block 95 to move downward, and further the threaded block 95 drives the brush 96 to move downward to clean the first filter screen 7 and the second filter screen 8 to prevent the first filter screen 7 and the second filter screen 8 from being blocked.

[0030] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. A surface treatment device for a plate-shaped metal product, comprising a fixed frame (1), characterized in that: A base is bolted to the bottom of the fixed frame (1). At the center of the top of the inner cavity of the fixed frame (1), a first cylinder (2) is bolted. The piston rod of the first cylinder (2) is bolted to a fixed box (3). At the top of the inner cavity of the fixed box (3), a first motor (4) is bolted. The output shaft of the first motor (4) is fixedly connected to a rotating shaft, and the bottom of the rotating shaft penetrates through the fixed box (3) and is bolted to a grinding disc. An air intake assembly (5) is arranged at the top of the fixed frame (1). A box body (6) is bolted to the left side of the fixed frame (1). A first filter screen (7) and a second filter screen (8) are bolted to the top and bottom of the inner cavity of the box body (6) in sequence from right to left. A cleaning assembly (9) is arranged in the inner cavity of the box body (6).

2. The surface treatment device for a plate-shaped metal product according to claim 1, wherein: The cleaning assembly (9) includes a second motor (91), a driving gear (92), a driven gear (93), a lead screw (94), a threaded block (95) and a brush (96). A top box (10) is bolted to the top of the box body (6). At the center of the top of the inner cavity of the top box (10), a second motor (91) is bolted. The output shaft of the second motor (91) is fixedly connected to a rotating shaft, and a driving gear (92) is key-connected to the surface of the rotating shaft. Driven gears (93) are meshed with both sides of the driving gear (92). A lead screw (94) is key-connected to the inner cavity of the driven gear (93). The bottom of the lead screw (94) penetrates through the top box (10) and the box body (6) in sequence and is bolted to a stop block. A threaded block (95) is threadedly connected to the lead screw (94). A brush (96) is bolted to the left side of the threaded block (95). The left side of the brush (96) is in contact with the right sides of the first filter screen (7) and the second filter screen (8).

3. A surface treatment device for a plate-shaped metal product according to claim 1, characterized in that: The air intake assembly (5) includes a fan (51), an intake pipe (52), a tee pipe (53) and a delivery pipe (54). A fan (51) is bolted to the left side of the box body (6). The air inlet of the fan (51) is communicated with an intake pipe (52), and the right end of the intake pipe (52) is communicated with the right side of the box body (6). The air outlet of the fan (51) is communicated with an outlet pipe. The right side of the top of the box body (6) is communicated with an intake pipe (52). The other end of the intake pipe (52) is communicated with a tee pipe (53). Both ends of the tee pipe (53) are communicated with a delivery pipe (54). The other end of the delivery pipe (54) penetrates through the fixed frame (1) and is communicated with an air intake hood.

4. A surface treatment device for a plate-shaped metal product according to claim 1, characterized in that: Slide columns (11) are bolted to the top of the inner cavity of the box body (6) from left to right. A slide sleeve (12) is slidably connected to the surface of the slide column (11). The left side of the slide sleeve (12) is bolted to the right side of the threaded block (95).

5. A surface treatment device for a plate-shaped metal product according to claim 1, characterized in that: Second cylinders (13) are bolted to the bottoms of both sides of the inner cavity of the fixed frame (1). The piston rods of the second cylinders (13) are bolted to clamping plates.

6. The surface treatment device for a plate-shaped metal product according to claim 2, characterized in that: Sealing rings are installed on both sides of the bottom of the inner cavity of the top box (10), and the inner rings of the sealing rings are in contact with the surface of the lead screw (94).

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