Building decorative plate roughening equipment

Abstract

The utility model discloses building decorative plate roughening equipment which comprises a roughening workbench and a bearing and fixing assembly, the bearing and fixing assembly comprises a bearing moving table and a friction bearing pad, the bottom end of the friction bearing pad is fixedly connected with a rubber damping cushion block, the rubber damping cushion block is fixedly installed in the bearing moving table, and the bearing moving table is fixedly connected with the rubber damping cushion block. And limiting sliding grooves are formed in the two sides of the front face and the back face of the bearing moving table correspondingly, mounting sliding arms are slidably mounted in the limiting sliding grooves, and a first clamping rod is fixedly mounted at the top of the position between the two mounting sliding arms on the same side. The stone decoration plate blank is fixed through the bearing and fixing assembly, vibration generated in the roughening process is absorbed through weak deformation of the friction bearing pad and the rubber damping block in cooperation with the porous supporting body, the influence of vibration on the stone decoration plate blank is reduced, safety of the stone decoration plate blank in the roughening process is improved, and the stone decoration plate blank roughening quality is improved. And the possibility of breakage is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building decorative board processing, in particular to a building decorative board roughening device. Background Art

[0002] In the prior art, during the processing of decorative panels, it is often necessary to roughen the burrs on the surface of the decorative panels so as to ensure the adhesion reliability of the outer coating of the decorative panels when the decorative panels are subsequently sprayed or coated.

[0003] After searching, the Chinese patent application number 202010136044.2 discloses a roughening device for building decorative panels, including a base plate, a decorative panel positioning and conveying mechanism, a roughening drive mechanism, a roughening roller and a protective cover, wherein the roughening drive mechanism is provided on one side of the base plate, the output end of the roughening drive mechanism is connected to the roughening roller, the protective cover is provided above the roughening roller, and the decorative panel positioning and conveying mechanism arranged on the base plate is provided below the roughening roller, and the conveying direction of the decorative panel positioning and conveying mechanism is perpendicular to the axial direction of the roughening roller.

[0004] The above patent has the following shortcomings: there are many types of building decorative panels, and the materials are also different, such as wood, stone, metal, polymer, etc.; during the processing of stone building decorative panels, the whole piece of stone needs to be cut into plates of the same size first, and the surface of the cut stone slab needs to be polished again to ensure the smoothness and flatness of the stone slab surface. For example, stone floors and some stone decorative panels with surface carvings need surface polishing, but the roughening structure used in the above device is not stable enough for the roughening support oscillation mechanism when polishing the stone decorative panels, and the stone decorative panels themselves are extremely brittle and prone to breakage. Therefore, when the above device is used to polish the stone device, the stone decorative panel may break, which is not conducive to the use of the stone decorative panel. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a roughening device for building decorative panels.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A roughening device for building decorative panels comprises: a roughening workbench and a bearing and fixing component, the bearing and fixing component comprises a bearing movable platform and a friction bearing pad, the bottom end of the friction bearing pad is fixedly connected with a rubber shock-absorbing pad, the rubber shock-absorbing pad is fixedly installed inside the bearing movable platform, and limiting slide grooves are provided on both sides of the front and back surfaces of the bearing movable platform, a mounting slide arm is slidably installed inside the limiting slide groove, a clamping rod 1 is fixedly installed on the top between two mounting slide arms on the same side, a clamping rod 2 is slidably sleeved on the same end of the two clamping rods 1, a stone decorative panel blank is fixedly clamped between the two clamping rods 1 and the two clamping rods 2, a roughening roller is provided on the top of the stone decorative panel blank, and a dust removal protective cover is provided on the top of the roughening roller.

[0008] As a further solution of the utility model: a dehairing connecting cylinder is fixedly installed inside the dehairing roller, and a dehairing rotating shaft is fixedly installed inside the dehairing connecting cylinder.

[0009] As a further solution of the utility model: both ends of the roughening shaft are rotatably connected with supporting side arms, and the two supporting side arms are fixedly installed on the top of the roughening workbench.

[0010] As a further solution of the utility model: one end of the dehairing shaft is connected to a dehairing motor through a sprocket chain transmission, and a motor base is fixedly installed at the bottom end of the dehairing motor.

[0011] As a further solution of the utility model: a transmission threaded rod is rotatably installed at the bottom of the front side of the load-bearing movable platform, and one end of the transmission threaded rod is rotatably connected to a supporting connecting arm.

[0012] As a further solution of the utility model: the other end of the transmission threaded rod is connected to the driving motor through a sprocket chain transmission, and a motor mounting bracket is fixedly installed on the outside of the driving motor.

[0013] As a further solution of the utility model: both sides of the load-bearing movable platform are slidably engaged with the limiting side rails, and the tail ends of the two limiting side rails are fixedly connected with the tail connecting plates.

[0014] As a further solution of the utility model: both sides of the bottom end of the load-bearing movable platform are provided with mounting grooves, and a plurality of movable rollers are equidistantly mounted in the mounting grooves for rotation.

[0015] Compared with the prior art, the utility model provides a roughening device for building decorative panels, which has the following beneficial effects:

[0016] 1. The roughening equipment for building decorative panels fixes the stone decorative panel blanks through the bearing and fixing components, and utilizes the slight deformation of the friction bearing pad and the rubber shock-absorbing block in conjunction with the porous support body to absorb the vibration generated during the roughening process, thereby reducing the impact of the vibration on the stone decorative panel blanks, improving the safety of the stone decorative panel blanks during the roughening process, and reducing the possibility of breakage.

[0017] 2. The roughening equipment for building decorative panels can extract the dust generated during the roughening process of stone decorative panel blanks through a dust removal protective cover and an exhaust connection tube in cooperation with an external exhaust device, thereby effectively preventing the adverse effects of roughening dust on the environment and the roughening process of stone decorative panel blanks, and improving the use effect of the overall device.

[0018] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the overall assembly of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the load-bearing and fixing assembly of the utility model;

[0021] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 4 It is a partial cross-sectional structural schematic diagram of the overall assembly of the utility model;

[0023] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure at point B in the middle.

[0024] In the figure: 1. roughening workbench; 2. limit side rail; 3. support side arm; 4. roughening shaft; 5. roughening motor; 6. motor base; 7. dust removal protection cover; 8. exhaust connection tube; 9. support slide rail; 10. transmission threaded rod; 11. support connection arm; 12. adapter slide; 13. support leg; 14. roughening roller; 15. load-bearing moving platform; 16. limit slide; 17. installation slide arm; 18. clamping rod one; 19. clamping rod two; 20. locking bolt; 21. stone decorative board blank; 22. friction bearing pad; 23. rubber shock-absorbing pad; 24. installation slide; 25. tail connection plate; 26. drive motor; 27. motor mounting frame; 28. porous support body; 29. ​​roughening connection tube; 30. moving roller. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] A roughening device for building decorative panels, such as Figures 1 to 5 As shown, it comprises: a roughening workbench 1 and a bearing and fixing component, the bearing and fixing component is arranged on the top of the roughening workbench 1, and a stone decorative plate blank 21 is fixedly installed on the top of the bearing and fixing component.

[0027] A plurality of supporting legs 13 are fixedly installed at an equal distance at the bottom end of the roughening workbench 1 , and limiting side rails 2 are fixedly installed on both sides of the top end of the roughening workbench 1 , and the tail ends of the two limiting side rails 2 are fixedly connected with tail connecting plates 25 .

[0028] A supporting side arm 3 is provided on the opposite side of the two limiting side rails 2 . The supporting side arm 3 is fixedly installed on the top of the roughening workbench 1 , and a roughening shaft 4 is rotatably installed on the top between the two supporting side arms 3 .

[0029] A roughening connecting tube 29 is fixedly installed on the outer wall of the roughening shaft 4, a roughening roller 14 is fixedly installed on the outer wall of the roughening connecting tube 29, and one end of the roughening shaft 4 is connected to a roughening motor 5 through a sprocket chain transmission, and a motor base 6 is fixedly installed on the bottom end of the roughening motor 5. The motor base 6 is fixedly installed on the top of the roughening workbench 1 and is arranged on the front side of the supporting side arm 3.

[0030] A supporting slide rail 9 is integrally formed at the top of the roughening workbench 1 between the two limiting side rails 2 , and adapting slide grooves 12 are provided at the top of the roughening workbench 1 on both sides of the supporting slide rail 9 .

[0031] The bearing and fixing assembly includes a bearing movable platform 15 and a friction bearing pad 22, the bottom end of the friction bearing pad 22 is fixedly connected to a rubber shock-absorbing pad 23, the bottom end of the rubber shock-absorbing pad 23 is fixedly installed with a porous support body 28, and the bottom of the rubber shock-absorbing pad 23 and the porous support body 28 are fixedly installed inside the bearing movable platform 15.

[0032] Limiting slide grooves 16 are provided on both sides of the front and back surfaces of the load-bearing movable platform 15, and mounting slide arms 17 are slidably installed inside the limiting slide grooves 16 through bolts, and a clamping rod 18 is fixedly installed on the top between the two mounting slide arms 17 on the same side of the load-bearing movable platform 15, and a clamping rod 2 19 is slidably sleeved on the same end of the two clamping rods 18, and a plurality of threaded holes are equidistantly provided on the top of the clamping rod 2 19, and locking bolts 20 are installed on the internal threads of the threaded holes.

[0033] The stone decorative board blank 21 is arranged between two clamping rods 18 and two clamping rods 19, and is supported by the friction bearing pad 22. The upper surface of the stone decorative board blank 21 is in contact with the bottom end of the outer wall of the roughening roller 14, which is convenient for roughening the stone decorative board blank 21.

[0034] A dust removal protective cover 7 is provided at the top of the roughening roller 14. The tops of the front and back sides of the dust removal protective cover 7 are both arranged as inclined surfaces. A plurality of exhaust connection tubes 8 are welded equidistantly on the inclined surfaces. The plurality of exhaust connection tubes 8 are connected to an external exhaust device to extract the grinding dust of the stone decorative panel blank 21 to avoid dust pollution of the environment.

[0035] A transmission threaded rod 10 is rotatably installed at the bottom of the front side of the carrying mobile platform 15, and the transmission threaded rod 10 is arranged above the supporting slide rail 9. The carrying mobile platform 15 is slidably connected to the top of the supporting slide rail 9; and sliding clamp arms are integrally formed on both sides of the carrying mobile platform 15, and the sliding clamp arms are slidably connected to the limiting side rails 2.

[0036] One end of the transmission threaded rod 10 is rotatably connected to the support connecting arm 11, and the support connecting arm 11 is fixedly installed on the front side of the carrying movable platform 15; and the other end of the transmission threaded rod 10 passes through the carrying movable platform 15 and the tail connecting plate 25, and extends outward, and its extended end is connected to the driving motor 26 through a sprocket chain transmission, and a motor mounting bracket 27 is fixedly installed on the outside of the driving motor 26, and the motor mounting bracket 27 is fixedly installed on the bottom end of the roughening workbench 1.

[0037] Both sides of the bottom end of the carrying mobile platform 15 are provided with installation grooves 24 corresponding to the matching grooves 12, and multiple moving rollers 30 are equidistantly installed inside the installation grooves 24. The bottom of the outer wall of the moving roller 30 is in contact with the bottom groove wall of the matching groove 12, which facilitates the movement of the carrying mobile platform 15.

[0038] Working principle:

[0039] Please refer to Figures 1 to 5 , assemble the device as shown in the figure;

[0040] When the device is in use, the stone decorative plate blank 21 is first fixed by the bearing fixing assembly, and then the roughening motor 5 and the driving motor 26 are started synchronously. The roughening motor 5 drives the roughening shaft 4 to rotate clockwise, and the roughening shaft 4 drives the roughening roller 14 to rotate synchronously through the roughening connecting tube 29; the driving motor 26 drives the transmission threaded rod 10 to rotate counterclockwise, and the transmission threaded rod 10 drives the bearing movable platform 15 to move toward the direction of the tail connecting plate 25, so that the roughening roller 14 roughens the surface of the stone decorative plate blank 21; after completing one roughening treatment, the driving motor 26 and the roughening motor 5 rotate synchronously in the opposite direction to perform a second roughening treatment on the surface of the stone decorative plate blank 21.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A roughening device for building decorative panels, characterized in that: include: A roughening workbench (1) and a bearing fixed component, wherein the bearing fixed component comprises a bearing movable platform (15) and a friction bearing pad (22), wherein the bottom end of the friction bearing pad (22) is fixedly connected with a rubber shock absorbing pad (23), wherein the rubber shock absorbing pad (23) is fixedly installed inside the bearing movable platform (15), and both sides of the front and back sides of the bearing movable platform (15) are provided with a limiting slide groove (16), wherein the inside of the limiting slide groove (16) is slidably installed with a mounting slide arm (17) ), a clamping rod 1 (18) is fixedly installed on the top between the two installation sliding arms (17) on the same side, and a clamping rod 2 (19) is slidably sleeved on the same end of the two clamping rods 1 (18), and a stone decorative plate blank (21) is fixedly clamped between the two clamping rods 1 (18) and the two clamping rods 2 (19), and a roughening roller (14) is arranged at the top of the stone decorative plate blank (21), and a dust removal protective cover (7) is arranged at the top of the roughening roller (14).

2. The roughening device for building decorative panels according to claim 1 is characterized in that: A roughening connecting cylinder (29) is fixedly installed inside the roughening roller (14), and a roughening rotating shaft (4) is fixedly installed inside the roughening connecting cylinder (29).

3. The roughening device for building decorative panels according to claim 2 is characterized in that: Both ends of the roughening shaft (4) are rotatably connected to support side arms (3), and the two support side arms (3) are fixedly mounted on the top of the roughening workbench (1).

4. The roughening device for building decorative panels according to claim 2 is characterized in that: One end of the dehairing rotating shaft (4) is connected to a dehairing motor (5) via a sprocket chain transmission, and a motor base (6) is fixedly mounted on the bottom end of the dehairing motor (5).

5. The roughening device for building decorative panels according to claim 1 is characterized in that: A transmission threaded rod (10) is rotatably mounted on the bottom of the front side of the bearing movable platform (15), and one end of the transmission threaded rod (10) is rotatably connected to a supporting connecting arm (11).

6. The roughening device for building decorative panels according to claim 5 is characterized in that: The other end of the transmission threaded rod (10) is connected to a driving motor (26) via a sprocket chain transmission, and a motor mounting frame (27) is fixedly mounted on the outside of the driving motor (26).

7. The roughening device for building decorative panels according to claim 1 is characterized in that: Both sides of the load-bearing mobile platform (15) are slidably engaged with the limiting side rails (2), and the tail ends of the two limiting side rails (2) are fixedly connected with tail connecting plates (25).

8. The roughening equipment for building decorative panels according to claim 1 is characterized in that: Both sides of the bottom end of the load-bearing movable platform (15) are provided with mounting slide grooves (24), and a plurality of movable rollers (30) are rotatably mounted at equal intervals inside the mounting slide grooves (24).

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