Environment-friendly shell metal plate surface polishing treatment device

Abstract

The invention provides an environment-friendly shell metal plate surface polishing treatment device, and relates to the technical field of metal plate surface polishing. The sliding pushing mechanism is installed in the supporting assembly. The connecting and supporting mechanism is connected with the sliding pushing mechanism; the automatic rotating mechanism is inserted into the supporting assembly and connected with the sliding pushing mechanism. The movable grinding mechanism is installed in the supporting assembly. The bottom of the environment-friendly smoke dust absorber is connected with the movable grinding mechanism. The problems that time and labor are wasted for workers, efficiency is low, the workers need to spend a certain time for disassembly and assembly and turn-over operation during machine grinding, and harmful gas generated during grinding can affect the air quality are solved; the clamping device can be suitable for clamping and fixing a plurality of groups of metal plates with different sizes; moving and conveying of metal plates are automatically controlled; the grinding disc is moved for grinding, the position of the grinding disc can be changed, and waste gas absorption treatment is synchronously carried out; and the supporting mechanism is automatically connected and the metal plate is automatically treated.

Description

Technical Field

[0001] The invention relates to the technical field of sheet metal surface grinding, and in particular to an environmentally friendly housing sheet metal surface grinding processing device. Background Art

[0002] Sheet metal grinding is an important part of the sheet metal processing process, which aims to improve the appearance quality and processing accuracy of the product, remove defects such as weld excess height, welding spatter, processing excess height, surface scratches, etc., improve surface flatness and smoothness, and prepare for subsequent polishing or painting; when the sheet metal shell is polished inside the factory, manual polishing of a large number of sheet metals of the same size is time-consuming and labor-intensive, inefficient, and wastes manpower. When traditional machines are used for polishing, for sheet metals that need to be polished on both sides, workers need to spend a certain amount of time to disassemble and turn over. This process is more troublesome, affecting the processing speed and efficiency. In addition, certain harmful gases will be generated during polishing, and the discharge into the air will have a certain impact on the surrounding air. Summary of the Invention

[0003] The present invention relates to an environmentally friendly shell sheet metal surface grinding and processing device, which has a connecting support mechanism that can be suitable for clamping and fixing multiple groups of sheet metals of different sizes; a sliding pushing mechanism, which can control the reciprocating movement of the fixed sheet metal and automatically complete the transportation of the sheet metal; a moving grinding mechanism, which can also control the grinding disc to rotate at high speed during the movement, and can also change the position of the grinding disc, and follow the sliding while moving and grinding and synchronously absorb and process the exhaust gas; an automatic rotating mechanism, which automatically completes the connection of the supporting mechanism and the processing of the sheet metal.

[0004] The present invention provides an environmentally friendly housing sheet metal surface grinding treatment device, which specifically includes: a support component, a sliding pushing mechanism, a connecting support mechanism, an automatic rotating mechanism, a mobile grinding mechanism and an environmentally friendly smoke dust absorber; The support assembly as a whole is a rectangular structure; it is characterized in that the sliding pushing mechanism is installed inside the support assembly; the connecting support mechanism is connected to the sliding pushing mechanism; the automatic rotation mechanism is inserted inside the support assembly and connected to the sliding pushing mechanism; the mobile grinding mechanism is installed inside the support assembly; the bottom of the environmentally friendly smoke absorber is connected to the mobile grinding mechanism; the mobile grinding mechanism includes: a transverse moving assembly, a linkage assembly, an adjustable grinding assembly and a driving main control rod; the linkage assembly is installed on one side of the transverse moving assembly; the adjustable grinding assembly is connected to the transverse moving assembly and the linkage assembly; the left and right ends of the driving main control rod are rotatably connected with the transverse moving assembly and the linkage assembly.

[0005] In at least some embodiments, the support assembly includes: a base plate, a support frame, a fixed support plate and a support box; the base plate is a rectangular structure; the number of support frames is set to two groups, a slide groove is provided on the top of the support frame, and the bottom of the support frame is fixedly connected to the base plate; the fixed support plate is fixedly connected to the base plate; one side of the support box is fixedly connected to the fixed support plate.

[0006] In at least some embodiments, the sliding pushing mechanism includes: a threaded rotating rod A, a sliding block A, a support frame and an inner baffle; one end of the threaded rotating rod A is rotated and inserted into the T-shaped slide groove of the support frame, and the other end of the threaded rotating rod A is connected to the motor; the sliding block A is slidably inserted into the slide groove of the support frame and is threadedly connected to the threaded rotating rod A, and the rotation of the threaded rotating rod A can control the sliding block A to slide; the support frame is a square frame structure, and the support frame is fixedly connected to the sliding block A; the number of inner baffles is set to two groups, and the inner baffles are fixedly connected to the inside of the slide groove of the support frame.

[0007] In at least some embodiments, the connection support mechanism includes: a rotating connection frame, an auxiliary fixing assembly and a processing sheet metal; one side of the rotating connection frame is rotatably connected to the support frame through a rotating shaft; the left and right ends of the processing sheet metal are connected to the rotating connection frame and the auxiliary fixing assembly.

[0008] In at least some embodiments, the auxiliary fixing assembly also includes: a rotating plate, a threaded rotating rod B, a main control rod, and a fixed contact push frame; the rotating plate is a rectangular structure with a hollow interior; the threaded rotating rod B is rotatably installed inside the rotating plate; the bottom of the main control rod is rotated and inserted into the interior of the rotating plate and is rotatably connected to the threaded rotating rod B through a bevel gear assembly; one side of the fixed contact push frame is slidably inserted into the interior of the rotating plate and is threadedly connected to the threaded rotating rod B, and the fixed contact push frame slides and is used to assist in fixing and processing sheet metal.

[0009] In at least some embodiments, the automatic rotation mechanism includes: a support box, a connecting rotating rod A, a threaded rotating rod C, a sliding block, a gear row A, an outer support frame, a connecting rotating rod B, a top slide and a gear row B; one side of the support box is fixedly connected to the support frame; a gear is fixedly provided on one side of the connecting rotating rod A, and the other end of the connecting rotating rod A rotates through the support box and is fixedly connected to the rotating plate; the threaded rotating rod C is rotatably installed inside the support box; the sliding block is slidably installed inside the support box and is threadedly connected to the threaded rotating rod C; the gear row A is fixedly installed on the top of the sliding block and is meshed with the gear on the surface of the connecting rotating rod A; the outer support frame is a square frame structure with a sliding groove on the inner side, and the outer support frame is fixedly installed on one side of the support box; a gear is provided on one side of the connecting rotating rod B, and the other end of the connecting rotating rod B is rotated and inserted into the interior of the support box and is rotationally connected to the threaded rotating rod C through a bevel gear assembly; the top slide slides through the sliding groove of the outer support frame; the gear row B is fixedly connected to the top slide and is meshed with the connecting rotating rod B.

[0010] In at least some embodiments, the lateral movement assembly also includes: a fixed plate, a threaded rotating rod D and a sliding block C; the fixed plate is an L-shaped structure, a T-shaped sliding groove is opened on one side of the fixed plate, the fixed plate is fixedly connected to the fixed support plate, driving one end of the main control rod to rotate and connect with the fixed plate; one side of the threaded rotating rod D is rotated and inserted into the interior of the fixed plate sliding groove, and a motor is provided on the other side of the threaded rotating rod D; one side of the sliding block C is slidably inserted into the interior of the fixed plate sliding groove and is threadedly connected with the threaded rotating rod D.

[0011] In at least some embodiments, the linkage assembly further includes: a fixed box, a linkage rod, a transmission belt, and a driving rod; the fixed box is a rectangular structure with a hollow interior, and the fixed box is fixedly connected to the fixed plate; a pulley and a gear are fixedly provided on the surface of the linkage rod, and the linkage rod is rotatably installed inside the fixed box; the inner side of the transmission belt is connected to the threaded rotating rod D and the pulley on the surface of the linkage rod; the driving rod is rotatably installed inside the fixed box, and the gear on the surface of the driving rod is meshed with the gear on the surface of the linkage rod; one side of the driving rod rotates through the fixed box and is fixedly connected to the driving main control rod.

[0012] The cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame.

[0013] The present invention has the following beneficial effects The present invention is internally provided with a connecting support mechanism on the inside of which sheet metal can be placed for processing. After the sheet metal is placed, the fixed contact push frame inside the auxiliary fixing component slides and clamps the sheet metal. It is suitable for clamping and fixing multiple groups of sheet metals of different sizes, which is convenient for subsequent polishing.

[0014] The present invention is also provided with a sliding pushing mechanism inside, which can control the reciprocating movement of the fixed sheet metal and automatically complete the transportation of the sheet metal, which is convenient and simple.

[0015] The present invention is also provided with a mobile grinding mechanism, which can control the lateral movement of the grinding disc. During the movement, the grinding disc can also be controlled to rotate at high speed, so that the sheet metal can be quickly polished without manual control. It is simple and efficient. The adjustable grinding component can control the lifting and sliding of the grinding disc and complete the position change. The top of the threaded rotating rod in the adjustable grinding component can be connected to the motor to adapt to the sheet metal with undulating grinding grooves; and the environmentally friendly smoke absorber is connected to the adjustable grinding component, which can absorb and process the exhaust gas while moving and grinding to avoid leakage of exhaust gas.

[0016] The present invention is also provided with an automatic rotating mechanism inside. When grinding one side and moving to one side, the internal gear row of the automatic rotating mechanism is blocked and slides, automatically completing the connection support mechanism and the flipping of the sheet metal. No manual control and disassembly and fixation are required, and the grinding process is simpler and more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments are briefly introduced below.

[0018] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0019] In the attached figure: Figure 1 It shows a schematic structural diagram of the main body of the present invention from the side of the axis; Figure 2 A schematic structural diagram of the support assembly of the present invention is shown; Figure 3 A schematic cross-sectional view of the sliding push mechanism of the present invention is shown; Figure 4 A schematic structural diagram of the connecting support mechanism of the present invention is shown; Figure 5 A schematic cross-sectional view of the auxiliary fixing assembly of the present invention is shown; Figure 6 A schematic cross-sectional view of the automatic rotating mechanism of the present invention is shown; Figure 7 A schematic structural diagram of the movable grinding mechanism of the present invention is shown; Figure 8 A schematic cross-sectional view of the linkage assembly of the present invention is shown; Figure 9 A schematic cross-sectional structural diagram of the adjustable grinding assembly of the present invention is shown.

[0020] Reference Signs List 1. Support assembly; 101. Bottom plate; 102. Support frame; 103. Fixed support plate; 104. Support box; 2. Sliding push mechanism; 201. Threaded rotating rod A; 202. Sliding block A; 203. Support frame; 204. Inner baffle; 3. Connecting support mechanism; 301. Rotating connecting frame; 302. Auxiliary fixing assembly; 3021. Rotating plate; 3022. Threaded rotating rod B; 3023. Main control rod; 3024. Fixed contact push frame; 303. Processing sheet metal; 4. Automatic rotation mechanism; 401. Support box; 402. Connecting rotating rod A; 403. Threaded rotating rod C; 404. Sliding block; 405. Tooth row A; 406. Outer support frame; 407. Connecting rotating rod B; 408, top slide; 409, gear row B; 5. Mobile grinding mechanism; 501, horizontal moving component; 5011, fixed plate; 5012, threaded rotating rod D; 5013, sliding block C; 502, linkage component; 5021, fixed box; 5022, linkage rod; 5023, transmission belt; 5024, driving rod; 503, adjustable grinding component; 5031, connecting support rod; 5032, support plate; 5033, rotating support column; 5034, insertion rod; 5035, docking column; 5036, grinding disc; 5037, support rod; 5038, threaded rotating rod E; 5039, lifting drive frame; 504, driving main control rod; 6. Environmentally friendly smoke absorber. DETAILED DESCRIPTION

[0021] The embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples.

[0022] Example: Please refer to Figures 1 to 9 : The present invention proposes an environmentally friendly housing sheet metal surface grinding treatment device, comprising: a support assembly 1, a sliding pushing mechanism 2, a connecting support mechanism 3, an automatic rotating mechanism 4, a mobile grinding mechanism 5 and an environmentally friendly smoke absorber 6; The support assembly 1 is a rectangular structure as a whole; the sliding pushing mechanism 2 is installed inside the support assembly 1; the connecting support mechanism 3 is connected to the sliding pushing mechanism 2; the automatic rotation mechanism 4 is inserted inside the support assembly 1 and connected to the sliding pushing mechanism 2; the mobile grinding mechanism 5 is installed inside the support assembly 1; the bottom of the environmentally friendly smoke absorber 6 is connected to the mobile grinding mechanism 5; the mobile grinding mechanism 5 includes: a horizontal moving assembly 501, a linkage assembly 502, an adjustable grinding assembly 503 and a driving main control rod 504; the linkage assembly 502 is installed on one side of the horizontal moving assembly 501; the adjustable grinding assembly 503 is connected to the horizontal moving assembly 501 and the linkage assembly 502; the left and right ends of the driving main control rod 504 are rotatably connected to the horizontal moving assembly 501 and the linkage assembly 502.

[0023] like Figure 2As shown, the support assembly 1 includes: a base plate 101, a support frame 102, a fixed support plate 103 and a support box 104; the base plate 101 is a rectangular structure; the support frames 102 are set in two groups, a slide groove is provided on the top of the support frame 102, and the bottom of the support frame 102 is fixedly connected to the base plate 101; the fixed support plate 103 is fixedly connected to the base plate 101; one side of the support box 104 is fixedly connected to the fixed support plate 103.

[0024] like Figure 3 As shown, the sliding pushing mechanism 2 includes: a threaded rotating rod A201, a sliding block A202, a support frame 203 and an inner baffle 204; one end of the threaded rotating rod A201 is rotated to be inserted into the T-shaped slide groove of the support frame 102, and the other end of the threaded rotating rod A201 is connected to the motor; the sliding block A202 is slidably inserted into the slide groove of the support frame 102 and is threadedly connected to the threaded rotating rod A201, and the rotation of the threaded rotating rod A201 can control the sliding block A202 to slide; the support frame 203 is a square frame structure, and the support frame 203 is fixedly connected to the sliding block A202; the number of inner baffles 204 is set to two groups, and the inner baffles 204 are fixedly connected to the inside of the slide groove of the support frame 102.

[0025] like Figure 4 As shown, the connecting support mechanism 3 includes: a rotating connecting frame 301, an auxiliary fixing assembly 302 and a processing sheet metal 303; one side of the rotating connecting frame 301 is rotatably connected to the support frame 203 through a rotating shaft; the left and right ends of the processing sheet metal 303 are connected to the rotating connecting frame 301 and the auxiliary fixing assembly 302.

[0026] like Figure 5 As shown, the auxiliary fixing assembly 302 also includes: a rotating plate 3021, a threaded rotating rod B3022, a main control rod 3023, and a fixed contact push rack 3024; the rotating plate 3021 is a rectangular structure with a hollow interior; the threaded rotating rod B3022 is rotatably installed inside the rotating plate 3021; ​​the bottom of the main control rod 3023 is rotated and inserted into the rotating plate 3021 and is rotatably connected to the threaded rotating rod B3022 through a bevel gear assembly; one side of the fixed contact push rack 3024 is slidably inserted into the rotating plate 3021 and is threadedly connected to the threaded rotating rod B3022, and the fixed contact push rack 3024 slides and is used to assist in fixing the processing sheet metal 303.

[0027] like Figure 6As shown, the automatic rotation mechanism 4 includes: a support box 401, a connecting rod A402, a threaded rod C403, a sliding block 404, a gear row A405, an outer support frame 406, a connecting rod B407, a top slide 408 and a gear row B409; one side of the support box 401 is fixedly connected to the support frame 203; a gear is fixedly provided on one side of the connecting rod A402, and the other end of the connecting rod A402 rotates through the support box 401 and is fixedly connected to the rotating plate 3021; ​​the threaded rod C403 is rotatably installed inside the support box 401; the sliding block 404 is slidably installed inside the support box 401 and is connected to the threaded rod C 403 threaded connection; tooth row A405 is fixedly mounted on the top of the sliding block 404 and is meshed with the gear on the surface of the connecting rotating rod A402; the outer support frame 406 is a square frame structure with a sliding groove on the inner side, and the outer support frame 406 is fixedly mounted on one side of the support box 401; a gear is provided on one side of the connecting rotating rod B407, and the other end of the connecting rotating rod B407 is rotated and inserted into the interior of the support box 401 and is rotatably connected to the threaded rotating rod C403 through a bevel gear assembly; the top slide 408 slides through the sliding groove of the outer support frame 406; the tooth row B409 is fixedly connected to the top slide 408 and is meshed with the connecting rotating rod B407.

[0028] like Figure 7 As shown, the lateral movement component 501 also includes: a fixed plate 5011, a threaded rotating rod D5012 and a sliding block C5013; the fixed plate 5011 is an L-shaped structure, and a T-shaped sliding groove is provided on one side of the fixed plate 5011. The fixed plate 5011 is fixedly connected to the fixed support plate 103, driving one end of the main control rod 504 to rotate and connect with the fixed plate 5011; one side of the threaded rotating rod D5012 is rotated and inserted into the sliding groove of the fixed plate 5011, and the other side of the threaded rotating rod D5012 is provided with a motor; one side of the sliding block C5013 is slidably inserted into the sliding groove of the fixed plate 5011 and is threadedly connected with the threaded rotating rod D5012.

[0029] like Figure 8 As shown, the linkage assembly 502 also includes: a fixed box 5021, a linkage rod 5022, a transmission belt 5023, and a driving rod 5024; the fixed box 5021 is a rectangular structure with a hollow interior, and the fixed box 5021 is fixedly connected to the fixed plate 5011; a pulley and a gear are fixedly provided on the surface of the linkage rod 5022, and the linkage rod 5022 is rotatably installed inside the fixed box 5021; the inner side of the transmission belt 5023 is connected to the threaded rotating rod D5012 and the pulley on the surface of the linkage rod 5022; the driving rod 5024 is rotatably installed inside the fixed box 5021, and the gear on the surface of the driving rod 5024 is meshed with the gear on the surface of the linkage rod 5022; one side of the driving rod 5024 rotates through the fixed box 5021 and is fixedly connected to the driving main control rod 504.

[0030] like Figure 9As shown, the adjustable grinding assembly 503 also includes: a connecting rod 5031, a support plate 5032, a rotating support column 5033, an insert rod 5034, a docking column 5035, a grinding disc 5036, a support rod 5037, a threaded rotating rod E5038 and a lifting drive frame 5039; the connecting rod 5031 is fixedly connected to the sliding block C5013; the support plate 5032 is fixedly connected to the connecting rod 5031, and the support plate 5032 is fixedly connected to the bottom of the environmental protection smoke absorber 6; the rotating support column 5033 is a cylindrical structure with a hexagonal sliding groove in the middle, and the rotating support column 5033 is rotatably connected to the connecting rod 5031, driving the main control rod 504 to pass through the sliding groove of the rotating support column 5033; the insert rod 5034 It has a hexagonal structure, and the top of the insertion rod 5034 is inserted into the interior of the connecting support rod 5031 through a round rod and is rotatably connected to the rotating support column 5033 through a bevel gear assembly; a hexagonal slot is provided on the top of the docking column 5035, and the insertion rod 5034 is inserted into the slot of the rotating support column 5033; the grinding disc 5036 is fixedly connected to the docking column 5035; one side of the support rod 5037 is fixedly connected to the connecting support rod 5031; the threaded rotating rod E5038 is rotatably inserted into the slot of the support rod 5037; one side of the lifting driving frame 5039 is slidably inserted into the slot of the support rod 5037 and is threadedly connected to the threaded rotating rod E5038, and the other end of the lifting driving frame 5039 is rotatably connected to the docking column 5035.

[0031] The specific usage and function of the present invention: In the present invention, during the grinding process, it is necessary to insert the processed sheet metal 303 into the groove of the rotating connecting frame 301, rotate the main control rod 3023, and further control the rotation of the threaded rotating rod B3022 through the bevel gear assembly. The thread on the surface of the threaded rotating rod B3022 controls the fixed contact push frame 3024 to move and contact the processed sheet metal 303 to form an auxiliary support fixation. Before processing and grinding, the rotation of the threaded rotating rod E5038 can be adjusted according to the thickness and fixed position of the processed sheet metal 303. The thread on the surface of the threaded rotating rod E5038 further controls the lifting and driving frame 5039 and one end. The docking column 5035 and the grinding disc 5036 are lifted and slid to adjust their positions. Since the insertion rod 5034 is inserted into the hexagonal slot of the docking column 5035, the lifting and lowering movement of the docking column 5035 and the grinding disc 5036 will not affect the rotation control. After the adjustment is completed, the motor on one side of the threaded rotating rod A201 is started, and the threaded rotating rod A201 controls the sliding block A202, the support frame 203 and the clamped and fixed processing sheet metal 303 to move to the mobile grinding mechanism 5 at the same time. The threaded rotating rod D5012 rotates, and the threaded rotating rod D5012 can control the adjustable grinding assembly 503 to move horizontally as a whole for grinding. One end of 5012 is connected to the linkage rod 5022 through a transmission belt 5023, and the linkage rod 5022 is connected to the driving rod 5024 through a gear, and the driving rod 5024 is fixedly connected to the main control rod 504, driving the main control rod 504 to rotate and control the rotating support column 5033 to rotate further. The rotating support column 5033 controls the grinding disc 5036 to rotate and grind through the bevel gear assembly and the insertion rod 5034. The grinding is automatically completed during the horizontal movement. The dust after grinding is absorbed by the environmental protection dust absorber 6. After the horizontal grinding moves for a period of time, the sliding pushing mechanism 2 controls the processing sheet metal 303 to slide, and the grinding is completed. After the grinding of one side of the sheet metal 303 is completed, the sheet metal 303 is controlled to slide to the other end, and the gear row B409 contacts one of the inner baffles 204 on the inner side of the support frame 102, pushing the gear row B409 to slide, and the gear row B409 is engaged with the connecting rod B407. The connecting rod B407 rotates and controls the threaded rod C403 to rotate through the bevel gear assembly. The threaded rod C403 further controls the sliding block 404 and the gear row A405 to move and control the connection rod A402 to rotate, controlling the connection support mechanism 3 and the inner processing sheet metal 303 to automatically flip over, which is convenient for subsequent automatic grinding.

[0032] In this article, there are several points to note: 1. The drawings of the embodiments of the present invention only relate to the structures related to the embodiments of the present invention. Other structures may refer to conventional designs.

[0033] 2. In the absence of conflict, the embodiments of the present invention and the features therein may be combined with each other to form new embodiments.

[0034] The above are merely specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. An environmentally friendly housing sheet metal surface polishing device, comprising: Support assembly (1), sliding pushing mechanism (2), connecting support mechanism (3), automatic rotating mechanism (4), mobile grinding mechanism (5) and environmentally friendly smoke absorber (6); The support assembly (1) is a rectangular parallelepiped structure as a whole; it is characterized in that the sliding push mechanism (2) is installed inside the support assembly (1); the connecting support mechanism (3) is connected to the sliding push mechanism (2); the automatic rotation mechanism (4) is inserted into the support assembly (1) and connected to the sliding push mechanism (2); the mobile grinding mechanism (5) is installed inside the support assembly (1); the bottom of the environmentally friendly smoke absorber (6) is connected to the mobile grinding mechanism (5); the mobile grinding mechanism (5) includes: a transverse moving assembly (501), a linkage assembly (502), an adjustable grinding assembly (503) and a driving main control rod (504); the linkage assembly (502) is installed on one side of the transverse moving assembly (501); the adjustable grinding assembly (503) is connected to the transverse moving assembly (501) and the linkage assembly (502); and the left and right ends of the driving main control rod (504) are rotationally connected to the transverse moving assembly (501) and the linkage assembly (502).

2. The environmentally friendly housing sheet metal surface polishing device according to claim 1, characterized in that: The support assembly (1) comprises: a bottom plate (101), a support frame (102), a fixed support plate (103) and a support box (104); the bottom plate (101) is a rectangular parallelepiped structure; a slide groove is provided on the top of the support frame (102); the bottom of the support frame (102) is fixedly connected to the bottom plate (101); the fixed support plate (103) is fixedly connected to the bottom plate (101); and one side of the support box (104) is fixedly connected to the fixed support plate (103).

3. The environmentally friendly housing sheet metal surface polishing device according to claim 2, characterized in that: The sliding push mechanism (2) comprises: a threaded rotating rod A (201), a sliding block A (202), a support frame (203) and an inner baffle (204); one end of the threaded rotating rod A (201) is rotated and inserted into the T-shaped sliding groove of the support frame (102), and the other end of the threaded rotating rod A (201) is connected to the motor; the sliding block A (202) is slidably inserted into the sliding groove of the support frame (102) and is threadedly connected to the threaded rotating rod A (201); the support frame (203) is fixedly connected to the sliding block A (202); and the inner baffle (204) is fixedly connected to the inside of the sliding groove of the support frame (102).

4. The environmentally friendly housing sheet metal surface polishing device according to claim 3, characterized in that: The connection support mechanism (3) comprises: a rotating connection frame (301), an auxiliary fixing assembly (302) and a processing sheet metal (303); one side of the rotating connection frame (301) is rotatably connected to the support frame (203) via a rotating shaft; and the left and right ends of the processing sheet metal (303) are connected to the rotating connection frame (301) and the auxiliary fixing assembly (302).

5. The environmentally friendly housing sheet metal surface polishing device according to claim 1, characterized in that: The auxiliary fixing assembly (302) further comprises: a rotating plate (3021), a threaded rotating rod B (3022), a main control rod (3023), and a fixed contact push frame (3024); the rotating plate (3021) is a rectangular parallelepiped structure with a hollow interior; the threaded rotating rod B (3022) is rotatably mounted inside the rotating plate (3021); the bottom of the main control rod (3023) is rotatably inserted into the rotating plate (3021) and is rotatably connected to the threaded rotating rod B (3022) via a bevel gear assembly; one side of the fixed contact push frame (3024) is slidably inserted into the rotating plate (3021) and is threadably connected to the threaded rotating rod B (3022).

6. The environmentally friendly housing sheet metal surface polishing device according to claim 3, characterized in that: The automatic rotation mechanism (4) comprises: a support box (401), a connecting rod A (402), a threaded rotating rod C (403), a sliding block (404), a tooth row A (405), an outer support frame (406), a connecting rod B (407), a top slide (408) and a tooth row B (409); one side of the support box (401) is fixedly connected to the support frame (203); one side of the connecting rod A (402) is fixedly provided with a gear, and the other end of the connecting rod A (402) rotates through the support box (401) and is fixedly connected to the rotating plate (3021); the threaded rotating rod C (403) is rotatably installed inside the support box (401); the sliding block (404) is slidably installed on the support box (401); The box (401) is internally connected to the threaded rotating rod C (403); the tooth row A (405) is fixedly mounted on the top of the sliding block (404) and is meshed with the gear on the surface of the connecting rotating rod A (402); the outer support frame (406) is fixedly mounted on one side of the support box (401); a gear is provided on one side of the connecting rotating rod B (407), and the other end of the connecting rotating rod B (407) is rotated and inserted into the interior of the support box (401) and is rotationally connected to the threaded rotating rod C (403) through the bevel gear assembly; the top slide (408) slides through the slide groove of the outer support frame (406); the tooth row B (409) is fixedly connected to the top slide (408) and is meshed with the connecting rotating rod B (407).

7. The environmentally friendly housing sheet metal surface polishing device according to claim 2, characterized in that: The transverse movement assembly (501) further comprises: a fixed plate (5011), a threaded rotating rod D (5012) and a sliding block C (5013); a T-shaped sliding groove is provided on one side of the fixed plate (5011); the fixed plate (5011) is fixedly connected to the fixed support plate (103), driving one end of the main control rod (504) to be rotatably connected to the fixed plate (5011); one side of the threaded rotating rod D (5012) is rotatably inserted into the interior of the sliding groove of the fixed plate (5011), and the other side of the threaded rotating rod D (5012) is provided with a motor; one side of the sliding block C (5013) is slidably inserted into the interior of the sliding groove of the fixed plate (5011) and is threadably connected to the threaded rotating rod D (5012).

8. The environmentally friendly housing sheet metal surface polishing device according to claim 7, characterized in that: The linkage assembly (502) further comprises: a fixed box (5021), a linkage rod (5022), a transmission belt (5023), and a driving rod (5024); the fixed box (5021) is fixedly connected to the fixed plate (5011); a pulley and a gear are fixedly provided on the surface of the linkage rod (5022), and the linkage rod (5022) is rotatably mounted inside the fixed box (5021); the inner side of the transmission belt (5023) is connected to the threaded rotating rod D (5012) and the pulley on the surface of the linkage rod (5022); the driving rod (5024) is rotatably mounted inside the fixed box (5021), and the gear on the surface of the driving rod (5024) is meshed and connected with the gear on the surface of the linkage rod (5022); one side of the driving rod (5024) rotates through the fixed box (5021) and is fixedly connected to the driving main control rod (504).

9. The environmentally friendly housing sheet metal surface polishing device according to claim 8, characterized in that: The adjustable grinding assembly (503) further comprises: a connecting support rod (5031), a support plate (5032), a rotating support column (5033), an insert rod (5034), a docking column (5035), a grinding disc (5036), a support rod (5037), a threaded rotating rod E (5038) and a lifting drive frame (5039); the connecting support rod (5031) is fixedly connected to the sliding block C (5013); the support plate (5032) is fixedly connected to the connecting support rod (5031), and the support plate (5032) is fixedly connected to the bottom of the environmentally friendly smoke dust absorber (6); the rotating support column (5033) is rotatably connected to the connecting support rod (5031), driving the main control rod (504) to pass through the sliding groove of the rotating support column (5033). The top of the insertion rod (5034) is inserted into the interior of the connecting support rod (5031) through the rotation of the round rod and is rotationally connected to the rotating support column (5033) through the bevel gear assembly; the insertion rod (5034) is inserted into the interior of the sliding groove of the rotating support column (5033); the grinding disc (5036) is fixedly connected to the docking column (5035); one side of the support rod (5037) is fixedly connected to the connecting support rod (5031); the threaded rotating rod E (5038) is rotationally inserted into the interior of the sliding groove of the support rod (5037); one side of the lifting driving frame (5039) is slidably inserted into the interior of the sliding groove of the support rod (5037) and is threadedly connected to the threaded rotating rod E (5038), and the other end of the lifting driving frame (5039) is rotationally connected to the docking column (5035).

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