Steel machining and grinding device for decoration

Abstract

The utility model relates to the technical field of building material processing, and provides a decoration steel processing and polishing device which comprises a polishing outer frame, a connecting plate is fixedly connected to the lower portion of one side plate of the polishing outer frame, a material collecting frame is fixedly connected to the other side of the connecting plate, and a cleaning mechanism and a polishing mechanism are fixedly connected to the bottom of a top plate of the polishing outer frame. Limiting frames are fixedly connected to the opposite faces of the grinding outer frame and the material collecting frame correspondingly, sliding supporting plates are arranged in the limiting frames on the two sides, the two sides of each sliding supporting plate are inserted into the limiting frames on the two sides correspondingly, and after a steel part is clamped, a fourth motor is started to enable a meshing gear to be meshed with a rack to convey the sliding supporting plates; the steel parts can be conveyed, namely ground, through the inclined groove opening, the ground waste chips fall to the upper portion of the inclined material collecting plate through the inclined groove opening and fall into the material collecting frame to be collected, and in the moving process of the sliding supporting plate, the scraping plate scrapes the waste chips on the surface of the connecting plate.

Description

Technical Field

[0001] This utility model relates to the field of building material processing technology, specifically to a steel processing and grinding device for decoration. Background Technology

[0002] Steel is a material with a certain shape, size and properties made from steel ingots, billets or steel products through pressure processing. Most steel processing is done through pressure processing, which causes the processed steel (billets, ingots, etc.) to undergo plastic deformation. Depending on the processing temperature, steel processing can be divided into cold processing and hot processing.

[0003] A search revealed an existing patent (CN 218226003 U) that discloses a grinding device for special steel processing. The device includes two conveyor frames, side baffles, a panel, a grinding disc, a motor, a connecting rod, a cleaning roller, a chute, a cover plate, a viewing window, a support column, a connecting block, a rotating roller, adjusting bolts, a pressure pad, and a knob. Side baffles are fixedly installed on both sides of the top of the two conveyor frames. Panels are fixedly connected to both ends of the two side baffles. A grinding disc is rotatably mounted on the middle of one side of one panel. A connecting rod is fixedly connected to one end of the grinding disc, and a cleaning roller is fixedly connected to one end of the connecting rod. One end of the cleaning roller is rotatably connected to one side of the other panel. Preferably, the size of the grinding disc is the same as the size of the cleaning roller, and multiple bristles are fixedly provided on the outer wall of the cleaning roller. Preferably, a motor is fixedly installed on the other side of one panel, and the output end of the motor passes through one side of the corresponding panel and is fixedly connected to one end of the grinding disc. Preferably, each of the two conveyor frames has a groove at its top, and a slider is slidably connected to the inner wall of each groove. A cover plate is fixedly connected to the top of each slider, and the bottom of the cover plate is slidably connected to the top of the two conveyor frames. This invention utilizes the cooperation of a grinding disc, connecting rod, motor, and cleaning roller. The motor drives the grinding disc to rotate, and the connecting rod synchronously drives the cleaning roller to rotate. The steel to be ground is lifted by the two rotating rollers and first passes under the cleaning roller. The rotation of the cleaning roller causes the bristles on its surface to contact the surface of the steel, removing impurities before it passes under the grinding disc for further grinding. This ensures the cleanliness of the steel surface during grinding and improves grinding efficiency.

[0004] However, in the above scheme, since the steel structure itself has a certain weight, if it is not properly fixed when placed on the conveyor frame, it is easy to shift during the grinding process, which affects the grinding disc from grinding the steel structure evenly. In addition, the steel material being ground falls directly into the device, and the accumulated powder after a long grinding time requires manual shutdown and cleaning, which is quite troublesome.

[0005] In view of this, the present invention proposes a steel processing and grinding device for decoration. Utility Model Content

[0006] This utility model proposes a steel processing and grinding device for decoration, which solves the problem in related technologies that, due to the weight of the steel structure itself, if it is not properly fixed when placed on the conveyor frame, it is easy to shift during the grinding process, which affects the uniform grinding of the steel structure by the grinding disc. After a long grinding time, the accumulated powder needs to be manually stopped and cleaned, which is quite troublesome.

[0007] The technical solution of this utility model is as follows: A steel processing and grinding device for decoration includes a grinding frame: a connecting plate is fixedly connected to the lower side of one side plate of the grinding frame, a material collection frame is fixedly connected to the other side of the connecting plate, a cleaning mechanism and a grinding mechanism are fixedly connected to the bottom of the top plate of the grinding frame, limit frames are fixedly connected to the opposite surfaces of the grinding frame and the material collection frame, sliding support plates are provided inside the limit frames on both sides, and the two sides of the sliding support plates are respectively inserted into the inside of the limit frames on both sides. A fourth motor is fixedly connected inside the limit frames, and a gear is fixedly connected to the output end of the fourth motor. Both sides of the plate are fixedly connected to racks, and the gears mesh with the racks. Both sides of the top of the sliding support plate are fixedly connected to third electric push rods. The top of each third electric push rod is fixedly connected to an L-shaped lifting plate. One side of each L-shaped lifting plate is fixedly connected to a fourth electric push rod. The extension end of each fourth electric push rod is fixedly connected to a pressing clamp. The extension ends of the fourth electric push rods on both sides face each other. The L-shaped lifting plates on both sides are mirror images of each other. A scraper is fixedly connected to the bottom of the sliding support plate. An inclined collecting plate is fixedly connected to the opposite side of the grinding frame's side plate and the collecting frame. The collecting frame is fixed to one of the inclined collecting plates. A feed inlet is located above the position, connecting the top surface of the inclined collecting plate to the interior of the collecting frame. An inclined slot is located inside the connecting plate, and a lifting rod is positioned below the inclined slot. Pneumatic telescopic rods are attached to both ends of the lifting rod, which is rotatably connected to one end of the pneumatic telescopic rod via a hinge. Fixing plates are fixedly connected to the opposite surfaces of the grinding frame's side plates and the collecting frame. These fixing plates are rotatably connected to the pneumatic telescopic rods via hinges. After clamping the steel part, the fourth motor is activated to engage the gear and rack to transmit the sliding support plate, thus achieving the transmission and grinding of the steel part. Waste chips fall from the inclined slot into the inclined collection plate and into the collection frame for collection. As the sliding support plate moves, the scraper scrapes the waste chips off the surface of the connecting plate. When the scraper moves directly above the lifting rod, the pneumatic telescopic rod is activated to lift the lifting rod, which can gently tap the bottom of the scraper, causing the waste chips that have fallen and concentrated above the sliding support plate to fall off, achieving simple cleaning. The steel parts are placed on both sides above the L-shaped lifting plates. By activating the fourth electric push rod on both sides, the steel parts can be clamped. Activating the third electric push rod can lift and lower the steel parts after clamping, maintaining the stability of the grinding process.

[0008] Preferably, the cleaning mechanism includes a fixed block, a first electric push rod, a first fixed frame, a first motor, and a cleaning roller. The fixed block is fixed to the bottom of the top plate of the grinding outer frame. The bottom of the fixed block is fixedly connected to the first electric push rod. The extension end of the first electric push rod is fixedly connected to the first fixed frame. The first motor is fixedly connected to one side of the first fixed frame. The output end of the first motor is fixedly connected to the cleaning roller. The cleaning roller rotates inside the first motor. The first electric push rod can be used to raise and lower the first fixed frame to meet the grinding needs of objects of different sizes.

[0009] Preferably, the cleaning mechanism is located at the feeding position on one side of the top plate of the grinding frame, and a tempered glass window is fixedly connected to the bottom of the grinding frame on the side above the material collection frame. The cleaning mechanism can clean the material during feeding to avoid impurities affecting the grinding effect.

[0010] Preferably, the grinding mechanism includes a sliding groove, a second motor, a threaded rod, a slider, a second electric push rod, a second fixed frame, a third motor, and a grinding roller. The second motor is fixedly connected to one side of the top plate of the grinding outer frame. A sliding groove is formed at the bottom of the top plate of the grinding outer frame. A threaded rod is fixedly connected to the output end of the second motor. The threaded rod is restricted to rotation within the sliding groove. A slider is slidably connected inside the sliding groove. The threaded rod is inserted into the slider and threadedly connected to it. A second electric push rod is fixedly connected to the bottom of the slider. A second fixed frame is fixedly connected to the bottom of the second electric push rod. A third motor is fixedly connected to one side of the second fixed frame. The output shaft of the third motor is fixedly connected to the grinding roller. The second motor and threaded rod enable the slider to be moved after the second motor is started, thereby enabling the grinding mechanism to shift and increasing the flexibility of the grinding process.

[0011] Preferably, a second electric push rod is fixedly connected to both sides of the bottom of the slider, and the grinding roller is restricted to rotate inside the second fixed frame. The grinding position can be adjusted by raising and lowering the grinding roller.

[0012] Preferably, the lifting rod is adapted to the internal lifting movement of the inclined slot, and the lifting rod can extend through the inclined slot to a position higher than the top surface of the connecting plate. Both sides of the pneumatic telescopic rod are connected to the lifting rod and the rotating rod of the fixed plate respectively by hinges. By extending the lifting rod to a position higher than the top surface of the connecting plate, the bottom of the scraper can be struck to clean the waste debris adhering to the surface of the equipment.

[0013] Preferably, the fourth motor, the meshing gear, and the rack are combined to form a transmission mechanism. The transmission mechanism is distributed on both sides of the sliding support plate, and the rack is located inside the two sides of the sliding support plate. The transmission mechanism on both sides can realize stable transmission of the sliding support plate.

[0014] Preferably, the connecting plate is horizontally arranged, the inclined collecting plate is inclined, and the lowest point of the inclined collecting plate is located on one side of the collecting frame. The inclined collecting plate enables waste to automatically fall into the inside of the collecting frame for collection.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. In this utility model, after clamping the steel part, the fourth motor is started to make the meshing gear and rack mesh to transmit the sliding support plate, which can realize the transmission and grinding of the steel part. The grinding waste falls from the inclined groove into the upper part of the inclined collection plate and falls into the inside of the collection frame for collection. During the movement of the sliding support plate, the scraper scrapes the waste on the surface of the connecting plate. When the scraper moves to the top of the lifting rod, the pneumatic telescopic rod is started to lift the lifting rod, which can lightly tap the bottom of the scraper, so that the waste that falls and concentrates above the sliding support plate falls off, achieving simple cleaning. The two sides of the steel part are placed on the upper part of the two L-shaped lifting plates. By starting the fourth electric push rod on both sides, the steel part can be clamped. Then, the third electric push rod can be started to lift the steel part after clamping, maintaining the stability of the grinding process.

[0017] 2. In this utility model, the first electric push rod can lift and lower the first fixed frame to meet the grinding needs of objects of different sizes. The cleaning mechanism can clean during feeding to avoid impurities affecting the grinding effect. The second motor and threaded rod can transmit the slider after the second motor is started, thereby enabling the shifting of the grinding mechanism and increasing the flexibility of grinding.

[0018] 3. In this utility model, the grinding position can be adjusted by lifting the grinding roller, and the bottom of the scraper can be struck by extending the lifting rod to a height above the connecting plate to clean the waste adhering to the surface of the equipment. The conveying mechanism on both sides of the sliding support plate can realize the stable conveying of the sliding support plate. Attached Figure Description

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0020] Figure 1 This is a top view of the three-dimensional structure of the present invention;

[0021] Figure 2 This is a three-dimensional structural diagram of the present invention viewed from below;

[0022] Figure 3 This is a side view of the structure of this utility model;

[0023] Figure 4 This is a side view of the internal structure of this utility model;

[0024] Figure 5 For the present utility model Figure 4 Enlarged structural diagram at point A in the middle;

[0025] Figure 6 For the present utility model Figure 1 Enlarged structural diagram at point B.

[0026] In the diagram: 1. Grinding frame; 2. Connecting plate; 3. Material collection frame; 4. Tempered glass window; 5. Fixing block; 6. First electric push rod; 7. First fixing frame; 8. First motor; 9. Cleaning roller; 10. Slide groove; 11. Second motor; 12. Threaded rod; 13. Sliding block; 14. Second electric push rod; 15. Second fixing frame; 16. Third motor; 17. Grinding roller; 18. Limiting frame; 19. Sliding support plate; 20. Rack; 21. Fourth motor; 22. Gear; 23. Scraper; 24. Third electric push rod; 25. L-shaped lifting plate; 26. Fourth electric push rod; 27. Extrusion clamping plate; 28. Lifting rod; 29. ​​Fixing plate; 30. Pneumatic telescopic rod; 31. Inclined material collection plate; 32. Feed inlet; 33. Inclined groove. Detailed Implementation

[0027] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0028] Example 1

[0029] A preferred embodiment of the steel processing and grinding device for decoration provided by this utility model is, for example... Figures 1 to 6As shown: A steel processing and grinding device for decoration includes a grinding frame 1. A connecting plate 2 is fixedly connected to the lower side of one side plate of the grinding frame 1, and a material collection frame 3 is fixedly connected to the other side of the connecting plate 2. A cleaning mechanism and a grinding mechanism are fixedly connected to the bottom of the top plate of the grinding frame 1. Limiting frames 18 are fixedly connected to the opposite surfaces of the grinding frame 1 and the material collection frame 3. Sliding support plates 19 are provided inside the limiting frames 18 on both sides. The two sides of the sliding support plates 19 are respectively inserted into the inside of the limiting frames 18 on both sides. A fourth motor 21 is fixedly connected inside the limiting frames 18. A gear 22 is fixedly connected to the output end of the fourth motor 21. A rack 20 is fixedly connected to both sides of the sliding support plate 19. The gear 22 meshes with the rack 20. A third electric push rod 24 is fixedly connected to both sides of the top of the sliding support plate 19. An L-shaped lifting plate 25 is fixedly connected to the top of the third electric push rod 24. A fourth electric push rod 24 is fixedly connected to one side of the L-shaped lifting plate 25. The electric push rod 26 has an extension end fixedly connected to a pressing clamp 27. The extension ends of the fourth electric push rod 26 on both sides are arranged facing each other. The L-shaped lifting plates 25 on both sides are mirror images. The bottom of the sliding support plate 19 is fixedly connected to a scraper 23. The side plate of the grinding frame 1 and the opposite surface of the collection frame 3 are fixedly connected to an inclined collection plate 31. The collection frame 3 and the fixed position of the inclined collection plate 31 on one side are provided with a feed inlet 32. The feed inlet 32 ​​connects the top surface of the inclined collection plate 31 with the interior of the collection frame 3. The interior of the connecting plate 2 is provided with an inclined groove 33. The lifting rod 28 is provided below the inclined groove 33. Both ends of the lifting rod 28 are provided with pneumatic telescopic rods 30. The lifting rod 28 is rotatably connected to one end of the pneumatic telescopic rod 30 through a hinge. The side plate of the grinding frame 1 and the opposite surface of the collection frame 3 are fixedly connected to a fixing plate 29. The fixing plate 29 and the pneumatic telescopic rod 30 are rotatably connected through a hinge.

[0030] It should be noted that existing steel processing grinding devices still have certain shortcomings in actual use. They can only support steel structural components but lack effective fixation, and they lack the ability to clean up the accumulated material after grinding.

[0031] In this embodiment, after the fourth electric push rods 26 on both sides are activated to clamp the steel part with the L-shaped lifting plate 25, the fourth motor 21 is activated to make the gear 22 mesh with the rack 20 to transmit the sliding support plate 19, thereby realizing the transmission and grinding of the steel part. The grinding waste falls from the inclined slot 33 into the upper part of the inclined collection plate 31 and falls into the inside of the collection frame 3 for collection. During the movement of the sliding support plate 19, the scraper 23 scrapes the waste on the surface of the connecting plate 2. When the scraper 23 moves to the top of the lifting rod 28, the pneumatic telescopic rod 30 is activated to lift the lifting rod 28, which can lightly tap the bottom of the scraper 23, causing the waste that has fallen and concentrated above the sliding support plate 19 to fall off, achieving simple cleaning. The two sides of the steel part are placed on the L-shaped lifting plates 25 on both sides. By activating the fourth electric push rods 26 on both sides, the steel part can be clamped. Then, the third electric push rod 24 can be activated to lift and lower the steel part after clamping, maintaining the stability of the grinding process.

[0032] In a further preferred embodiment of this utility model, the cleaning mechanism includes a fixing block 5, a first electric push rod 6, a first fixing frame 7, a first motor 8, and a cleaning roller 9. The fixing block 5 is fixed to the bottom of the top plate of the grinding outer frame 1. The bottom of the fixing block 5 is fixedly connected to the first electric push rod 6. The extension end of the first electric push rod 6 is fixedly connected to the first fixing frame 7. The first motor 8 is fixedly connected to one side of the first fixing frame 7. The output end of the first motor 8 is fixedly connected to the cleaning roller 9. The cleaning roller 9 rotates inside the first motor 8.

[0033] In this embodiment, the first electric push rod 6 can be used to raise and lower the first fixed frame 7 to meet the grinding needs of objects of different sizes.

[0034] In a further preferred embodiment of the present invention, the cleaning mechanism is located at the feeding position on one side of the top plate of the grinding frame 1, and a tempered glass window 4 is fixedly connected to the bottom of the grinding frame 1 on the side above the material collection frame 3.

[0035] In this embodiment, cleaning can be achieved during material feeding to prevent impurities from affecting the polishing effect.

[0036] In a further preferred embodiment of this utility model, the grinding mechanism includes a groove 10, a second motor 11, a threaded rod 12, a slider 13, a second electric push rod 14, a second fixed frame 15, a third motor 16, and a grinding roller 17. The second motor 11 is fixedly connected to one side of the top plate of the grinding outer frame 1. The groove 10 is provided at the bottom of the top plate of the grinding outer frame 1. The output end of the second motor 11 is fixedly connected to the threaded rod 12. The threaded rod 12 is restricted to rotate inside the groove 10. The slider 13 is slidably connected inside the groove 10. The threaded rod 12 is inserted into the slider 13 and threadedly connected to the slider 13. The bottom of the slider 13 is fixedly connected to the second electric push rod 14. The bottom of the second electric push rod 14 is fixedly connected to the second fixed frame 15. The third motor 16 is fixedly connected to one side of the second fixed frame 15. The output shaft of the third motor 16 is fixedly connected to the grinding roller 17.

[0037] In this embodiment, the second motor 11 and the threaded rod 12 enable the slider 13 to be conveyed after the second motor 11 is started, thereby enabling the shifting of the grinding mechanism and increasing the flexibility of grinding.

[0038] Example 2

[0039] Based on Embodiment 1, a preferred embodiment of the steel processing and grinding device for decoration provided by this utility model is as follows: Figures 1 to 5 As shown: The bottom sides of the slider 13 are fixedly connected to the second electric push rod 14, and the grinding roller 17 is restricted to rotate inside the second fixed frame 15.

[0040] In this embodiment, the grinding position can be adjusted by raising and lowering the grinding roller 17.

[0041] In a further preferred embodiment of this utility model, the lifting rod 28 is adapted to be inserted into the inclined slot 33 for internal lifting and lowering movement. The lifting rod 28 can extend through the inclined slot 33 to a position higher than the top surface of the connecting plate 2. Both sides of the pneumatic telescopic rod 30 are connected to the lifting rod 28 and the rotating rod of the fixed plate 29 respectively by hinges.

[0042] In this embodiment, by extending the lifting rod 28 to a height above the top surface of the connecting plate 2, the bottom of the scraper 23 can be struck, thereby cleaning the waste debris adhering to the surface of the equipment.

[0043] In a further preferred embodiment of the present invention, the fourth motor 21, the meshing gear 22 and the rack 20 are combined to form a transmission mechanism, which is distributed on both sides of the sliding support plate 19, and the rack 20 is located inside the two sides of the sliding support plate 19.

[0044] In this embodiment, the conveying mechanisms on both sides of the support plate 19 can achieve stable conveying of the sliding support plate 19.

[0045] In a further preferred embodiment of this utility model, the connecting plate 2 is horizontally arranged, the inclined collecting plate 31 is inclined, and the lowest point of the inclined collecting plate 31 is located on one side of the collecting frame 3.

[0046] In this embodiment, the inclined collecting plate 31 enables waste to automatically fall into the inside of the collecting frame 3 for collection.

[0047] The working principle of this utility model is as follows: First, the steel workpiece to be processed is placed above the L-shaped lifting plates 25 on both sides. After the fourth electric push rods 26 on both sides are activated to clamp the steel workpiece with the L-shaped lifting plates 25, the fourth motor 21 is activated to make the meshing gear 22 mesh with the rack 20 to transmit the sliding support plate 19, thus realizing the transmission and grinding of the steel workpiece. The cleaning mechanism cleans the workpiece before grinding. The grinding waste falls from the inclined slot 33 into the inclined collection plate 31 and falls into the collection frame 3 for collection. During the movement of the sliding support plate 19, the scraper 2... 3. Scrape off the waste on the surface of the connecting plate 2. When the scraper 23 moves to the top of the lifting rod 28, activate the pneumatic telescopic rod 30 to lift the lifting rod 28. This will lightly tap the bottom of the scraper 23, causing the waste that falls and concentrates above the sliding support plate 19 to fall off, achieving simple cleaning. The two sides of the steel part are placed above the two L-shaped lifting plates 25. By activating the fourth electric push rod 26 on both sides, the steel part can be clamped. Then, by activating the third electric push rod 24, the steel part can be clamped and lifted, maintaining the stability of the grinding process.

[0048] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A steel processing and grinding device for decoration, characterized in that, The system includes a grinding frame (1): a connecting plate (2) is fixedly connected to the lower side of one side plate of the grinding frame (1), and a material collection frame (3) is fixedly connected to the other side of the connecting plate (2). A cleaning mechanism and a grinding mechanism are fixedly connected to the bottom of the top plate of the grinding frame (1). Limiting frames (18) are fixedly connected to the opposite sides of the grinding frame (1) and the material collection frame (3). Sliding support plates (19) are provided inside the limiting frames (18) on both sides. The two sides of the sliding support plates (19) are respectively inserted into the inside of the limiting frames (18) on both sides. A fourth motor (21) is fixedly connected inside the sliding support plate (18). A gear (22) is fixedly connected to the output end of the fourth motor (21). A rack (20) is fixedly connected to both sides of the sliding support plate (19). The gear (22) meshes with the rack (20). A third electric push rod (24) is fixedly connected to both sides of the top of the sliding support plate (19). An L-shaped lifting plate (25) is fixedly connected to the top of the third electric push rod (24). A fourth electric push rod (26) is fixedly connected to one side of the L-shaped lifting plate (25). The extension end of the fourth electric push rod (26) is fixedly connected to a pressing clamp (27). The extension ends of the fourth electric push rods (26) on both sides are arranged facing each other. The L-shaped lifting plates (25) on both sides are mirror images of each other. The bottom of the sliding support plate (19) is fixedly connected to a scraper (23). The side plate of the grinding frame (1) and the opposite face of the collection frame (3) are fixedly connected to an inclined collection plate (31). The collection frame (3) and the inclined collection plate (31) on one side are provided with a feed inlet (32) above the fixed position. The feed inlet (32) is connected to the inclined collection plate (27). The top surface of the 31) and the interior of the collection frame (3) are provided with an inclined slot (33) inside the connecting plate (2). A lifting rod (28) is provided below the inclined slot (33). Pneumatic telescopic rods (30) are provided at both ends of the lifting rod (28). The lifting rod (28) is rotatably connected to one end of the pneumatic telescopic rod (30) through a hinge. The side plate of the grinding frame (1) and the opposite surface of the collection frame (3) are fixedly connected with a fixing plate (29). The fixing plate (29) and the pneumatic telescopic rod (30) are rotatably connected through a hinge.

2. The steel processing and grinding device for decoration according to claim 1, characterized in that, The cleaning mechanism includes a fixed block (5), a first electric push rod (6), a first fixed frame (7), a first motor (8), and a cleaning roller (9). The fixed block (5) is fixed to the bottom of the top plate of the grinding outer frame (1). The bottom of the fixed block (5) is fixedly connected to the first electric push rod (6). The extension end of the first electric push rod (6) is fixedly connected to the first fixed frame (7). The first motor (8) is fixedly connected to one side of the first fixed frame (7). The output end of the first motor (8) is fixedly connected to the cleaning roller (9). The cleaning roller (9) rotates inside the first motor (8).

3. The steel processing and grinding device for decoration according to claim 2, characterized in that, The cleaning mechanism is located at the feeding position on one side of the top plate of the grinding frame (1), and a tempered glass window (4) is fixedly connected to the bottom of the grinding frame (1) on the side above the material collection frame (3).

4. The steel processing and grinding device for decoration according to claim 1, characterized in that, The grinding mechanism includes a groove (10), a second motor (11), a threaded rod (12), a slider (13), a second electric push rod (14), a second fixed frame (15), a third motor (16), and a grinding roller (17). The second motor (11) is fixedly connected to one side of the top plate of the grinding outer frame (1). The groove (10) is opened at the bottom of the top plate of the grinding outer frame (1). The output end of the second motor (11) is fixedly connected to the threaded rod (12). The threaded rod (12) is restricted by the groove (10). The slide groove (10) is internally rotated, and a slider (13) is slidably connected inside the slide groove (10). The threaded rod (12) is inserted into the inside of the slider (13) and threadedly connected to the slider (13). A second electric push rod (14) is fixedly connected to the bottom of the slider (13). A second fixed frame (15) is fixedly connected to the bottom of the second electric push rod (14). A third motor (16) is fixedly connected to one side of the second fixed frame (15). A grinding roller (17) is fixedly connected to the output shaft of the third motor (16).

5. The steel processing and grinding device for decoration according to claim 4, characterized in that, The slider (13) is fixedly connected to two sides of its bottom with a second electric push rod (14), and the grinding roller (17) is restricted to internal rotation within the second fixed frame (15).

6. The steel processing and grinding device for decoration according to claim 1, characterized in that, The lifting rod (28) is adapted to the internal lifting movement of the inclined slot (33). The lifting rod (28) can extend through the inclined slot (33) to a position higher than the top surface of the connecting plate (2). Both sides of the pneumatic telescopic rod (30) are connected to the lifting rod (28) and the rotating rod of the fixed plate (29) respectively by hinges.

7. The steel processing and grinding device for decoration according to claim 1, characterized in that, The fourth motor (21), gear (22) and rack (20) are combined to form a transmission mechanism. The transmission mechanism is distributed on both sides of the sliding support plate (19), and the rack (20) is located inside the two sides of the sliding support plate (19).

8. The steel processing and grinding device for decoration according to claim 1, characterized in that, The connecting plate (2) is horizontally set, the inclined collecting plate (31) is inclined, and the lowest point of the inclined collecting plate (31) is located on one side of the collecting frame (3).

Images