Shearing device for building decoration material plate

Abstract

The utility model discloses a building decoration material plate shearing device which comprises shearing equipment, a conveying roller is installed in an inner cavity of the shearing equipment, supporting covers are fixedly connected to the left end and the right end of the front side of the top of the shearing equipment, and connecting columns are fixedly connected to the four corners of the top of an inner cavity of each supporting cover. The bottoms of the four connecting columns are fixedly connected with a lower bottom plate, and the bottom of the lower bottom plate is fixedly connected with four rails. According to the plate conveying device, a plate is placed on the tops of the conveying rollers, then the gears, the racks and the air cylinders are used in cooperation, the L-shaped blocks can drive the connecting sleeves to move in the opposite directions, then the guide rollers can guide the plate in the middle, and a self-centering clamping structure can be adopted; according to the plate shearing machine, the plate is horizontal when entering the shearing machine and does not deviate, so that the precision of the plate is guaranteed during shearing, and the purpose of improving the quality of the plate during shearing is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building decoration material plates, in particular to a shearing device for building decoration material plates. Background Art

[0002] Decorative materials are divided into two parts: one is outdoor materials, and the other is indoor materials. Indoor materials are further divided into five types: stone, board, sheet, profile, and wire. Decorative board is the general term for all boards.

[0003] Architectural decoration is the abbreviation of architectural decoration and renovation projects. In the process of work, different plate shearing will be carried out. Because the user directly places the plate on the top of the conveyor belt during the shearing process, there may be a phenomenon of deviation, which affects the accuracy of the plate during shearing. Therefore, we need to design a shearing device for architectural decoration materials. The self-centering clamping structure is used to clamp the plate in the center during transportation, so that the plate is horizontal when entering the shearing machine without deviation, which ensures the accuracy of the plate during shearing, thereby improving the quality of the plate during shearing. Utility Model Content

[0004] The purpose of the utility model is to provide a shearing device for building decorative material boards, which has a self-centering clamping structure. When the boards are transported, they are clamped in the center so that the boards are horizontal when entering the shearing machine and will not deviate. This ensures the accuracy of the boards when they are sheared, thereby improving the quality of the boards when they are sheared, so as to solve the above-mentioned background technical problems.

[0005] The utility model solves the above-mentioned technical problem with the following technical solution: a shearing device for building decorative material boards, comprising a shearing device: a conveying roller is installed in the inner cavity of the shearing device, the left and right ends of the front top of the shearing device are fixedly connected with a support cover, the four corners of the top of the inner cavity of the support cover are fixedly connected with connecting columns, the bottoms of the four connecting columns are fixedly connected with a lower bottom plate, the bottom of the lower bottom plate is fixedly connected with four tracks, the bottoms of the four tracks are provided with two symmetrical L-shaped blocks, a rotatable rotating column is provided through the central axis of the lower bottom plate, and the rotating column A rotating plate is provided at the bottom, and both ends of the rotating plate are rotatably connected with connecting plate 1 and connecting plate 2 through a rotating shaft respectively, and connecting plate 1 and connecting plate 2 are rotatably connected to the L-shaped block through a rotating shaft, and a gear is fixedly connected to the top of the rotating column surface, and a track groove is fixedly connected to the rear side of the top of the lower bottom plate, and a rack is provided at the top of the track groove, and the gear is meshed with the rack, and a cylinder is fixedly connected to the top of the lower bottom plate, and the cylinder is located at the rear side of the track groove, and the output shaft of the cylinder is fixedly connected to the connecting plate, and the connecting plate is fixedly connected to the rear side of the rack.

[0006] Preferably, a fixing rod is fixedly connected to the bottom of the rotating column, and the fixing rod is rotatably connected to the rotating plate.

[0007] Preferably, a sliding block is fixedly connected to the bottom of the rack, and the sliding block is slidably connected to the inner wall of the track groove.

[0008] Preferably, the tops of the four L-shaped blocks are fixedly connected with sliders, and the sliders are slidably connected to the bottom of the track.

[0009] Preferably, one side opposite to the two L-shaped blocks is fixedly connected with a connecting sleeve, and the inner surface of the connecting sleeve is slidably connected with a guide roller.

[0010] Preferably, a hole for the rotating column to rotate is opened on the surface of the lower base plate, and the guide roller is slidably connected to the plate.

[0011] 1. The beneficial effect of the utility model is as follows: the utility model places the plate on the top of the conveying roller, and then through the coordinated use of gears, racks and cylinders, the L-shaped block drives the connecting sleeve to move toward each other, and then the guide roller guides the plate to the center, so that the self-centering clamping structure can be achieved. When the plate is transported, it is clamped in the center, so that the plate is horizontal when entering the shearing machine and will not deviate, and then the accuracy of the plate is guaranteed during shearing, thereby improving the quality of the plate during shearing.

[0012] 2. The utility model provides a rotating column and a fixed rod so that the fixed rod can limit the rotating plate when the rotating plate rotates on the surface of the fixed rod, thereby ensuring that the rotating plate will not deviate from its position when it rotates on the surface of the fixed rod, thereby improving the stability of the rotating plate during rotation.

[0013] 3. The utility model provides a sliding block to guide the rack in the process of sliding in the inner cavity of the track groove, thereby improving the stability of the rack during use.

[0014] 4. The utility model provides an L-shaped block and a slider, so that when the L-shaped block drives the slider to rotate on the surface of the track, the slider guides the L-shaped block, thereby avoiding the slider from falling off the track and improving the stability of the L-shaped block during the sliding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] in:

[0016] Figure 1 This is a schematic diagram of a top view of an embodiment of the utility model;

[0017] Figure 2 This is a three-dimensional schematic diagram of a support cover and a connecting column in one embodiment of the utility model;

[0018] Figure 3 It is a three-dimensional schematic diagram of a gear and a rack according to an embodiment of the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of a rotating column and a rotating plate of an embodiment of the utility model;

[0020] Figure 5 It is a front plan view schematic diagram of a rotating column and a gear according to an embodiment of the utility model.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Shearing equipment, 2. Conveyor roller, 3. Support cover, 4. Connecting column, 5. Lower base plate, 6. Track, 7. L-shaped block, 8. Rotating column, 9. Fixed rod, 10. Rotating plate, 11. Connecting plate 1, 12. Connecting plate 2, 13. Gear, 14. Track groove, 15. Sliding block, 16. Rack, 17. Cylinder, 18. Connecting plate, 19. Sliding block, 20. Connecting sleeve, 21. Guide roller. DETAILED DESCRIPTION

[0023] Hereinafter, embodiments of the shearing device for building decoration material panels of the present invention will be described with reference to the accompanying drawings.

[0024] Embodiment 1:

[0025] Figure 1-5The utility model shows a shearing device for building decoration material boards of an embodiment of the utility model, which includes a shearing device 1: a conveying roller 2 is installed in the inner cavity of the shearing device 1, and the left and right ends of the top front side of the shearing device 1 are fixedly connected with a support cover 3, and the four corners of the top of the inner cavity of the support cover 3 are fixedly connected with connecting columns 4, and the bottoms of the four connecting columns 4 are fixedly connected with a lower bottom plate 5, and the bottom of the lower bottom plate 5 is fixedly connected with four rails 6, and the bottoms of the four rails 6 are provided with two symmetrical L-shaped blocks 7, and the tops of the four L-shaped blocks 7 are fixedly connected with sliders 19, and the sliders 19 are slidably connected to the bottoms of the rails 6. Through the arrangement of the L-shaped blocks 7 and the sliders 19, When the L-shaped block 7 drives the slider 19 to rotate on the surface of the track 6, the slider 19 guides the L-shaped block 7, thereby preventing the slider 19 from falling off the track 6 and improving the stability of the L-shaped block 7 during the sliding process. A rotatable rotating column 8 is provided through the central axis of the lower bottom plate 5, and a rotating plate 10 is provided on the top of the rotating column 8. A fixing rod 9 is fixedly connected to the bottom of the rotating column 8, and the fixing rod 9 is rotatably connected to the rotating plate 10. Through the arrangement of the rotating column 8 and the fixing rod 9, the fixing rod 9 limits the rotating plate 10 during the rotation of the rotating plate 10 on the surface of the fixing rod 9, thereby ensuring the rotation The plate 10 will not deviate from its position when rotating on the surface of the fixed rod 9, thereby improving the stability of the rotating plate 10 during the rotation process. The two ends of the rotating plate 10 are respectively rotatably connected with a connecting plate 11 and a connecting plate 2 12 through a rotating shaft. The connecting plate 11 and the connecting plate 2 12 are both rotatably connected with the L-shaped block 7 through a rotating shaft. A gear 13 is fixedly connected to the top of the rotating column 8, a track groove 14 is fixedly connected to the rear side of the top of the lower base plate 5, and a sliding block 15 is fixedly connected to the bottom of the rack 16. The sliding block 15 is slidably connected to the inner wall of the track groove 14. By setting the sliding block 15, the rack 16 can slide in the inner cavity of the track groove 14. During the movement, it plays a guiding role, which improves the stability of the rack 16 in use. A rack 16 is arranged on the top of the track groove 14, and the gear 13 is meshed with the rack 16. The top of the lower base plate 5 is fixedly connected with a cylinder 17, and the cylinder 17 is located on the rear side of the track groove 14. The output shaft of the cylinder 17 is fixedly connected with a connecting plate 18, and the connecting plate 18 is fixedly connected to the rear side of the rack 16. The opposite sides of the two L-shaped blocks 7 are fixedly connected with connecting sleeves 20, and the inner surface of the connecting sleeve 20 is slidably connected with a guide roller 21. The surface of the lower base plate 5 is provided with a hole for the rotating column 8 to rotate, and the guide roller 21 is slidably connected to the plate.

[0026] Working principle: When the utility model is used, the user places the plate to be cut on the top of the conveying roller 2, and then turns on the cylinder 17. The output end of the cylinder 17 drives the sliding block 15 to move. At this time, the gear 13 and the rack 16 are meshed, and the sliding block 15 drives the rack 16 to slide on the inner wall of the track groove 14. The gear 13 drives the rotating column 8 to rotate, and at the same time, the L-shaped block 7 drives the slider 19 to slide toward each other at the bottom of the track 6, and then the rotating column 8 drives the bottom fixed rod 9 to rotate, so that the rotating plate 10 is on the surface of the fixed rod 9. The surface of the rotating plate 10 rotates, so that the two ends of the rotating plate 10 are rotatably connected with the connecting plate 11 and the connecting plate 2 12 through the rotating shaft, and then the connecting plate 11 and the connecting plate 2 12 rotate towards each other, and then the L-shaped block 7 drives the connecting sleeve 20 to move towards each other, and finally the guide roller 21 guides the plate to the center, so that the plate moves in the horizontal direction. Since the guide roller 21 rotates on the surface of the connecting sleeve 20, when the guide roller guides the plate to the center, the plate can move forward at a uniform speed, and finally the shearing device 1 cuts the plate.

[0027] In summary: the shearing device for the building decoration material board places the board on the top of the conveying roller 2, and then through the coordinated use of the gear 13, the rack 16 and the cylinder 17, the L-shaped block 7 will drive the connecting sleeve 20 to move toward each other, and then the guide roller 21 will guide the board to the center, so as to achieve the purpose of adopting a self-centering clamping structure. When the board is transported, it is clamped in the center so that the board is horizontal when entering the shearing machine and will not deviate, and then the accuracy of the board is guaranteed during shearing, thereby improving the quality of the board during shearing.

Claims

1. A shearing device for building decorative material boards, characterized in that: The invention comprises a shearing device (1): a conveying roller (2) is installed in the inner cavity of the shearing device (1); the left and right ends of the top front side of the shearing device (1) are fixedly connected to a support cover (3); the four corners of the top of the inner cavity of the support cover (3) are fixedly connected to connecting columns (4); the bottoms of the four connecting columns (4) are fixedly connected to a lower bottom plate (5); the bottoms of the lower bottom plate (5) are fixedly connected to four tracks (6); the bottoms of the four tracks (6) are provided with two symmetrical L-shaped blocks (7); a rotatable rotating column (8) is provided through the central axis of the lower bottom plate (5); a rotating plate (10) is provided at the bottom of the rotating column (8); the two ends of the rotating plate (10) are rotatably connected to connecting columns via a rotating shaft. A connecting plate (11) and a connecting plate (12), both of which are rotatably connected to the L-shaped block (7) via a rotating shaft, a gear (13) is fixedly connected to the top of the surface of the rotating column (8), a track groove (14) is fixedly connected to the rear side of the top of the lower base plate (5), a rack (16) is provided at the top of the track groove (14), the gear (13) meshes with the rack (16), a cylinder (17) is fixedly connected to the top of the lower base plate (5), the cylinder (17) is located at the rear side of the track groove (14), the output shaft of the cylinder (17) is fixedly connected to a connecting plate (18), and the connecting plate (18) is fixedly connected to the rear side of the rack (16).

2. A shearing device for building decoration material board according to claim 1, characterized in that: A fixing rod (9) is fixedly connected to the bottom of the rotating column (8), and the fixing rod (9) is rotatably connected to the rotating plate (10).

3. A shearing device for building decoration material board according to claim 2, characterized in that: A sliding block (15) is fixedly connected to the bottom of the rack (16), and the sliding block (15) is slidably connected to the inner wall of the track groove (14).

4. A shearing device for building decoration material board according to claim 3, characterized in that: The tops of the four L-shaped blocks (7) are all fixedly connected with a sliding block (19), and the sliding block (19) is slidably connected to the bottom of the track (6).

5. A shearing device for building decoration material board according to claim 4, characterized in that: The two L-shaped blocks (7) are fixedly connected to one opposite side with a connecting sleeve (20), and the inner surface of the connecting sleeve (20) is slidably connected with a guide roller (21).

6. A shearing device for building decoration material board according to claim 5, characterized in that: The surface of the lower base plate (5) is provided with a hole for the rotating column (8) to rotate, and the guide roller (21) is slidably connected to the plate.

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