Cutting apparatus for manufacturing decorative wall panels

Abstract

The application belongs to the technical field of decorative wallboard production equipment, and discloses a cutting device for manufacturing decorative wallboard, which comprises a cutting table, a moving block is slidably installed on the top of the cutting table, a rectangular block and a dust collection device are fixedly installed on the bottom of the moving block, a cutting knife is arranged in the middle of the bottom of the moving block, and the dust collection device is located on the back of the rectangular block. Through the arrangement of the cleaning mechanism, the impurities generated in the cutting process are classified and collected. The vertical reciprocating movement of the round rod not only drives the synchronous movement of the filter plate, but also effectively filters the impurities in the rectangular block. The fine impurities are adsorbed by the suction cavity below the filter plate, and the large impurities on the top of the filter plate are classified and introduced into the collection box under the interaction of the movement of the connecting frame and the gear teeth and the gear, thereby avoiding the accumulation of impurities in the working area and realizing the classified collection of impurities, and greatly improving the cleaning efficiency and operation convenience of the equipment.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of decorative wallboard production equipment, and specifically relates to a cutting device for manufacturing decorative wallboards. BACKGROUND

[0002] Decorative wallboards are building decoration materials with good anti-freezing, heat insulation, fireproofing, flame-retardant, sound insulation and noise reduction properties. They are light in weight, high in strength, can reduce the load bearing of buildings, reduce the structural damage of walls caused by bad weather, and prolong the service life of building exterior walls. In the manufacturing process of decorative wallboards, cutting devices play a crucial role.

[0003] When cutting work is performed, a large amount of fine debris will be generated due to cutting or shearing of the material. These debris not only scatter in the work area, but also fly around due to air flow. If not properly collected and treated, these flying debris can easily be inhaled into the respiratory tract of the operator by accident. Long-term inhalation of these debris can pose risks of respiratory diseases, lung damage and other physical health risks, thereby causing serious harm to the body. Therefore, in order to protect the health and safety of the operator, effective measures must be taken to collect and treat the debris generated during cutting. SUMMARY

[0004] To solve the problem of protecting the health and safety of the operator during cutting work and preventing long-term health hazards caused by flying debris in the background art, the present application provides a cutting device for manufacturing decorative wallboards.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solution: a cutting device for manufacturing decorative wallboards, comprising a cutting table, a moving block slidingly installed on the top of the cutting table, a rectangular block and a dust collection device fixedly installed on the bottom of the moving block, a cutting knife provided in the middle of the bottom of the moving block, the dust collection device located on the back of the rectangular block, two sets of pressing mechanisms provided on the moving block, and two sets of cleaning mechanisms provided on the rectangular block.

[0006] The cleaning mechanism comprises a movable groove opened on the outer wall of the rectangular block, a circular rod slidingly installed on the inner wall of the movable groove, a filter plate fixedly installed on one end of the circular rod, a connecting frame fixedly sleeved on the outer wall of the circular rod, two tooth grooves opened on the outer wall of the connecting frame, two through grooves opened in the interior of the rectangular block, two second rotating rods rotatably installed on the inner walls of the two through grooves, respectively, two door plates fixedly sleeved on the outer walls of the two second rotating rods, respectively, and two third gears fixedly sleeved on the outer walls of the two second rotating rods extending out of the rectangular block, respectively, and engaged with the corresponding tooth grooves.

[0007] Preferably, the pressing mechanism comprises a rectangular groove formed in the bottom of the moving block, three pressing roller wheels are rotatably installed in the rectangular groove, a gear one is fixedly sleeved on the outer wall of the rotating shaft of one of the pressing roller wheels, a rotating rod one is rotatably installed in the rectangular groove, a gear two is fixedly sleeved on the outer wall of the rotating rod one, and the gear two is engaged with the gear one.

[0008] Preferably, the back of the rectangular block is fixedly installed with a collection box, and the collection box is communicated with the rectangular block through two through grooves.

[0009] Preferably, two semicircular blocks are arranged in the rectangular block, the two semicircular blocks are located at the top of the two door plates respectively, the upper ends of the two semicircular blocks are fixedly connected with the inner wall of the rectangular block, and the lower ends of the two semicircular blocks are respectively attached to the corresponding door plates.

[0010] Preferably, two limiting sliding grooves are formed in the outer wall of the rectangular block, the two limiting sliding grooves are matched with the outer wall of the connecting frame and are slidingly connected with the connecting frame.

[0011] Preferably, a top column is fixedly installed at the top of the movable groove, a spring is arranged in the top column, the top of the spring is fixedly connected with the inner wall of the top of the movable groove, the bottom of the spring is fixedly connected with the inner wall of the bottom of the top column, and the top column is a telescopic column.

[0012] Preferably, the side cross section of the two through grooves is designed as a vertical parallelogram, that is, the inclined surface of the parallelogram is the top and the bottom.

[0013] Preferably, one end of the rotating rod one extends out of the moving block and is rotatably connected with the moving block, and a cam is fixedly installed at the end of the rotating rod one extending out of the moving block.

[0014] Preferably, the round rod is designed in a Z shape, and the top of the round rod is in contact with the side of the cam away from the protruding end.

[0015] Preferably, a suction cavity is fixedly installed at the bottom of the rectangular block, a filter screen is arranged at the top of the suction cavity, and the suction cavity is fixedly connected with a dust collection device through a hollow pipe.

[0016] Compared with the prior art, the present application has the following advantages:

[0017] The application realizes the classified collection of impurities generated in the cutting process by setting the cleaning mechanism. The vertical reciprocating motion of the round rod not only drives the synchronous motion of the filter plate, but also effectively filters the impurities in the rectangular block. The fine impurities are adsorbed by the suction cavity below the filter plate, and the large impurities on the top of the filter plate are classified and introduced into the collection box under the interaction of the moving connecting frame and the gear slot and gear three. Not only the accumulation of impurities in the working area is avoided, but also the classified collection of impurities is realized, which greatly improves the cleaning efficiency and operation convenience of the equipment.

[0018] The application realizes the automatic rotation of the compression roller by moving the cutting block and the cutting knife, so that the compression roller can tightly press the decorative wallboard during cutting, ensuring the stability of the wallboard during cutting, effectively preventing cutting errors caused by movement or deformation of the wallboard, thereby ensuring the accuracy of cutting. Gear two is engaged with gear one fixed on the rotation shaft of the compression roller. When the compression roller rotates, gear one drives gear two to rotate, realizing effective power transmission, and the rotation of the compression roller can further drive the operation of the cleaning mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the application;

[0020] Figure 2 It is a structural schematic diagram of the dust collection device of the application;

[0021] Figure 3 It is a partial structural schematic diagram of the application;

[0022] Figure 4 It is an exploded structural schematic diagram of the moving block and the rectangular block of the application;

[0023] Figure 5 It is a structural schematic diagram of the moving block of the application;

[0024] Figure 6 It is a sectional structural schematic diagram of the rectangular block of the application;

[0025] Figure 7 It is a structural schematic diagram of the application Figure 6 It is an enlarged structural schematic diagram of A in the application;

[0026] Figure 8 It is a sectional structural schematic diagram of the top column of the application;

[0027] Figure 9 It is a structural schematic diagram of the connecting frame of the application;

[0028] Figure 10 It is a structural schematic diagram of the filter plate of the application;

[0029] Figure 11 It is a structural schematic diagram of the suction cavity of the application;

[0030] Figure 12 The schematic view of the through slot structure of the present application.

[0031] In the figure: 1, cutting table; 2, moving block; 201, rectangular block; 2011, movable slot; 2012, through slot; 2013, limiting sliding slot; 202, rectangular slot; 3, cutting knife; 4, dust collection device; 401, hollow pipe; 5, compression roller; 6, gear one; 7, rotating rod one; 8, gear two; 9, cam; 10, round rod; 11, connecting frame; 1101, tooth slot; 12, filter plate; 13, rotating rod two; 14, door plate; 15, gear three; 16, suction cavity; 1601, filter screen; 17, collection box; 18, top column; 19, spring; 20, semi-arc block. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0033] As Figures 1 to 12 shown, the present application provides a cutting equipment for manufacturing decorative wallboard, which comprises a cutting table 1, a moving block 2 is slidingly installed on the top of the cutting table 1, a rectangular block 201 and a dust collection device 4 are fixedly installed on the bottom of the moving block 2, a cutting knife 3 is arranged on the bottom of the moving block 2, the dust collection device 4 is located on the back of the rectangular block 201, two sets of compression mechanisms are arranged on the moving block 2, and two sets of cleaning mechanisms are arranged on the rectangular block 201.

[0034] The cleaning mechanism comprises a movable slot 2011 which is formed on the outer wall of the rectangular block 201, a round rod 10 which is slidingly installed on the inner wall of the movable slot 2011, a filter plate 12 which is fixedly installed on one end of the round rod 10, a connecting frame 11 which is fixedly sleeved on the outer wall of the round rod 10, two tooth slots 1101 which are formed on the outer wall of the connecting frame 11, two through slots 2012 which are formed in the rectangular block 201, two rotating rod twos 13 which are rotatably installed on the inner walls of the two through slots 2012, two door plates 14 which are fixedly sleeved on the outer walls of the two rotating rod twos 13, the two rotating rod twos 13 extending out of the rectangular block 201 and being rotatably connected with the rectangular block 201, and two gear threes 15 which are fixedly sleeved on the outer walls of the two rotating rod twos 13 extending out of the rectangular block 201 and being engaged with the corresponding tooth slots 1101.

[0035] When the circular rod 10 moves vertically, the filter plate 12 is moved together with the circular rod 10, and the filter plate 12 can first filter the impurities in the rectangular block 201, so that the fine impurities are located below the filter plate 12 and can be adsorbed by the suction cavity 16, and the large impurities are left on the top of the filter plate 12. The movement of the circular rod 10 drives the connecting frame 11 to move, and the design of the gear groove 1101 drives the two gear threes 15 to rotate. Since the two gear grooves 1101 are symmetrically distributed, the rotating directions of the two gear threes 15 are opposite. When the connecting frame 11 moves downward, the gear three 15 below is rotated to drive the corresponding door plate 14 to rotate, so that the through groove 2012 is opened. The inclined design of the filter plate 12 enables the large impurities above the filter plate 12 to enter the collection box 17 through the through groove 2012. When the connecting frame 11 moves upward, the door plate 14 above is opened, and the door plate 14 below is closed, so that the large impurities enter the collection box 17 through the through groove 2012 above.

[0036] The cleaning mechanism is provided, the classification collection of the impurities generated in the cutting process is realized, the vertical reciprocating movement of the circular rod 10 not only drives the synchronous movement of the filter plate 12, but also effectively filters the impurities in the rectangular block 201. The fine impurities below the filter plate 12 are adsorbed by the suction cavity 16, and the large impurities on the top of the filter plate 12 are classified and introduced into the collection box 17 under the interaction of the movement of the connecting frame 11 and the gear groove 1101 and the gear three 15. Not only is the accumulation of impurities in the working area avoided, but also the classification collection of impurities is realized, and the cleaning efficiency and operation convenience of the equipment are greatly improved.

[0037] As shown in Figures 5 to 6 The pressing mechanism includes a rectangular groove 202 formed in the bottom of the moving block 2, and three compression rollers 5 are rotatably installed in the rectangular groove 202. A gear one 6 is fixedly sleeved on the outer wall of the rotating shaft of one of the compression rollers 5. A rotating rod one 7 is rotatably installed in the rectangular groove 202, and a gear two 8 is fixedly sleeved on the outer wall of the rotating rod one 7. The gear two 8 is engaged with the gear one 6.

[0038] The automatic rotation of the compression roller 5 is realized by the movement and cutting of the moving block 2 and the cutting knife 3. The compression roller 5 can press the decorative wallboard during cutting. The pressing effect helps to maintain the stability of the wallboard and prevent it from moving or deforming during cutting, thereby ensuring the accuracy of cutting. The gear two 8 is engaged with the gear one 6 fixed on the rotating shaft of the compression roller 5. When the compression roller 5 rotates, it drives the gear two 8 to rotate through the gear one 6. The rotation of the gear two 8 can be further transmitted to the cleaning mechanism.

[0039] The automatic rotation of the compression roller 5 is realized by the movement cutting of the moving block 2 and the cutting knife 3, so that the compression roller 5 can tightly compress the decorative wallboard during the cutting process, ensuring the stability of the wallboard during the cutting process, effectively preventing cutting errors caused by movement or deformation of the wallboard, thereby ensuring the accuracy of cutting. Gear two 8 is engaged with gear one 6 fixed on the rotating shaft of the compression roller 5. When the compression roller 5 rotates, gear one 6 drives gear two 8 to rotate, realizing effective power transmission, and also enabling the rotation of the compression roller 5 to further drive the operation of the cleaning mechanism.

[0040] As shown in Figure 10 The back of the rectangular block 201 is fixedly installed with a collection box 17, and the collection box 17 is communicated with the rectangular block 201 through two through grooves 2012.

[0041] The collection box 17 is communicated with the rectangular block 201 through two through grooves 2012, which not only serve as channels for debris and waste, but also enable debris to flow smoothly from the cutting area into the collection box 17, avoiding the accumulation and flying of debris in the working area.

[0042] As shown in Figure 12 Two semicircular blocks 20 are arranged in the rectangular block 201, and the two semicircular blocks 20 are located at the top of the two door plates 14, respectively. The upper end of each semicircular block 20 is fixedly connected with the inner wall of the rectangular block 201, and the lower end of each semicircular block 20 is abutted with the corresponding door plate 14.

[0043] By arranging the top column 18, when the front surface of the door plate 14 contacts the back surface of the top column 18, the door plate 14 will be automatically pushed to the vertical state, thereby ensuring that the through groove 2012 is tightly closed.

[0044] As shown in Figures 1 to 12 Two limiting sliding grooves 2013 are formed on the outer wall of the rectangular block 201, and the two limiting sliding grooves 2013 are adapted to and slidingly connected with the outer wall of the connecting frame 11.

[0045] By arranging the two limiting sliding grooves 2013, the stability and accuracy of the connecting frame 11 during movement are ensured, and mechanical errors caused by shaking or deviation are prevented, so that the gear slot 1101 cannot engage with the gear three 15.

[0046] As shown in Figure 8 The top of the movable groove 2011 is fixedly installed with a top column 18, and the inside of the top column 18 is provided with a spring 19. The top of the spring 19 is fixedly connected with the inner wall of the top of the movable groove 2011, and the bottom of the spring 19 is fixedly connected with the inner wall of the bottom of the top column 18. The top column 18 is a telescopic column.

[0047] Through the elastic property of the spring 19, the top column 18 can be adaptively adjusted, when the round rod 10 changes in the vertical direction, the spring 19 can automatically adjust the compression degree, ensure that the bottom of the top column 18 always maintains appropriate pressure and contact force, so as to prevent the debris from leaking out through the movable groove 2011.

[0048] As shown in Figure 7 The two through grooves 2012 are designed as vertical parallelograms, that is, the inclined surfaces of the parallelogram are the top and bottom.

[0049] Through the design of the vertical parallelogram, the through groove 2012 has better guiding stability in the vertical direction, so that larger impurities can be guided into the collection box 17 under the inclined surface.

[0050] As shown in Figures 1 to 12 One end of the rotating rod 7 extends out of the moving block 2 and is rotatably connected with the moving block 2, the end of the rotating rod 7 extending out of the moving block 2 is fixedly installed with the cam 9, the round rod 10 is designed as a Z shape, and the top of the round rod 10 is in contact with the side of the cam 9 away from the protruding end.

[0051] Through the setting of the cam 9, when the rotating rod 7 rotates, the cam 9 can also rotate, through the alternating change of the protruding end and the recessed end, the round rod 10 is made to reciprocate in the up-down direction by the contact between the cam 9 and the round rod 10.

[0052] As shown in Figure 4 The bottom of the rectangular block 201 is fixedly installed with the suction cavity 16, the top of the suction cavity 16 is provided with a filter screen 1601, and the suction cavity 16 is fixedly connected with the dust collection device 4 through the hollow pipe 401.

[0053] Through the setting of the suction cavity 16, the device can cut the dust and impurities generated, the top of the suction cavity 16 is specially provided with the filter screen 1601, which ensures the air circulation during the dust collection process, and effectively prevents larger particles from entering the dust collection device 4, thereby protecting the internal structure of the dust collection system and prolonging the service life.

[0054] The working principle and use process of the application are as follows:

[0055] The moving block 2 starts to move, driving the cutting knife 3 to cut the decorative wallboard. The movement of the moving block 2 drives the compression roller 5 to rotate, which can compress the decorative wallboard and ensure the stability during the cutting process. The rotation of the compression roller 5 drives the gear one 6 to rotate, which drives the gear two 8 to rotate through the meshing of the gear one 6 and the gear two 8. The gear two 8 drives the rotating rod one 7 and the cam 9 to rotate. The alternating convex and concave ends of the cam 9 make the round rod 10 move back and forth in the vertical direction. The movement of the round rod 10 drives the filter plate 12 to move together. The filter plate 12 first filters the impurities inside the rectangular block 201. The fine impurities are located below the filter plate 12, and the large impurities are left above the filter plate 12. The movement of the round rod 10 simultaneously drives the connecting frame 11 to move. Through the meshing of the tooth groove 1101 and the gear three 15, the two gear threes 15 rotate in opposite directions. When the connecting frame 11 moves downward, the gear three 15 below rotates to open the corresponding door plate 14, so that the through groove 2012 is opened. The large impurities above the filter plate 12 enter the collection box 17 through the through groove 2012. When the connecting frame 11 moves upward, the gear three 15 above rotates to open the through groove 2012 above, and the through groove 2012 below is closed. The large impurities continue to enter the collection box 17 through the through groove 2012 above. During the cutting process, the dust collection device 4 is connected to the suction cavity 16 through the hollow pipe 401. Starting the dust collection device 4 makes the suction cavity 16 adsorb and collect the fine impurities below the filter plate 12.

[0056] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0057] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, alternatives, and variations can be made in the embodiments without departing from the spirit and scope of the present application as defined by the appended claims and their equivalents.

Claims

1. A cutting device for the manufacture of decorative wall panels, comprising a cutting table (1), characterized in that: The top of the cutting table (1) is slidably installed with a moving block (2), the bottom of the moving block (2) is fixedly installed with a rectangular block (201) and a dust collection device (4), the bottom of the moving block (2) is provided with a cutting knife (3), the dust collection device (4) is located on the back of the rectangular block (201), two sets of pressing mechanisms are arranged on the moving block (2), and two sets of cleaning mechanisms are arranged on the rectangular block (201). The cleaning mechanism comprises a movable groove (2011) formed in the outer wall of the rectangular block (201), a circular rod (10) slidably installed on the inner wall of the movable groove (2011), a filter plate (12) fixedly installed at one end of the circular rod (10), a connecting frame (11) fixedly sleeved on the outer wall of the circular rod (10), two tooth grooves (1101) formed in the outer wall of the connecting frame (11), two through grooves (2012) formed in the rectangular block (201), two second rotating rods (13) rotatably installed on the inner walls of the two through grooves (2012), respectively, a door plate (14) fixedly sleeved on the outer wall of each of the two second rotating rods (13), one end of each of the two second rotating rods (13) extending out of the rectangular block (201) and being rotatably connected with the rectangular block (201), a third gear (15) fixedly sleeved on the outer wall of each of the two second rotating rods (13) extending out of the rectangular block (201), and the two third gears (15) are engaged with the corresponding tooth grooves (1101), respectively. The pressing mechanism comprises a rectangular groove (202) formed in the bottom of the moving block (2), three pressing rollers (5) rotatably installed in the rectangular groove (202), a first gear (6) fixedly sleeved on the outer wall of the rotating shaft of one of the pressing rollers (5), a first rotating rod (7) rotatably installed in the rectangular groove (202), a second gear (8) fixedly sleeved on the outer wall of the first rotating rod (7), and the second gear (8) is engaged with the first gear (6). One end of the first rotating rod (7) extends out of the moving block (2) and is rotatably connected with the moving block (2), and a cam (9) is fixedly installed on the end of the first rotating rod (7) extending out of the moving block (2).

2. The cutting apparatus for manufacturing a decorative wall panel according to claim 1, wherein: The back of the rectangular block (201) is fixedly installed with a collecting box (17), and the collecting box (17) is connected with the rectangular block (201) in communication through the two through grooves (2012).

3. The cutting apparatus for manufacturing the decorative wall panel according to claim 1, wherein: Two semicircular blocks (20) are arranged in the rectangular block (201), the two semicircular blocks (20) are located at the top of the two door plates (14), respectively, the upper ends of the two semicircular blocks (20) are fixedly connected with the inner wall of the rectangular block (201), and the lower ends of the two semicircular blocks (20) are attached to the corresponding door plates (14), respectively.

4. The cutting apparatus for manufacturing a decorative wall panel according to claim 1, wherein: Two limiting sliding grooves (2013) are formed in the outer wall of the rectangular block (201), and the two limiting sliding grooves (2013) are matched with the outer wall of the connecting frame (11) and are slidably connected with the connecting frame (11).

5. The cutting apparatus for manufacturing the decorative wall panel according to claim 1, wherein: The top of the movable groove (2011) is fixedly provided with a top column (18), the inside of the top column (18) is provided with a spring (19), the top of the spring (19) is fixedly connected with the top inner wall of the movable groove (2011), the bottom of the spring (19) is fixedly connected with the bottom inner wall of the top column (18), and the top column (18) is a telescopic column.

6. The cutting apparatus for manufacturing of a decorative wall panel according to claim 1, characterized in that: The side section of the two through grooves (2012) is designed as a vertical parallelogram, that is, the inclined surface of the parallelogram is the top and the bottom.

7. The cutting apparatus for manufacturing the decorative wall panel according to claim 1, wherein: The round rod (10) is designed as a Z shape, and the top of the round rod (10) is in contact with the side, away from the protruding end, of the cam (9).

8. The cutting apparatus for manufacturing of a decorative wall panel according to claim 1, characterized in that: The bottom of the rectangular block (201) is fixedly provided with a suction cavity (16), the top of the suction cavity (16) is provided with a filter screen (1601), and the suction cavity (16) is fixedly connected with the dust collection device (4) through the hollow pipe (401).

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