Wood shaving machine for chipboard production

Abstract

The utility model discloses a wood flaker for shaving board production, including the shell, the inside installation of shell has double -end motor, and two output ends of double -end motor all have the flaking cutter head through the shaft coupling and install, the lower part fixed penetration of shell has the hopper, and the discharge end installation of hopper has electric plug -in board valve, the both sides of shell all are established opening, the both sides of shell all install four sets of mounting panel, the upper portion mounting of shell has dust collecting box, and the inside bottom surface of dust collecting box establishes the air inlet, the both sides of dust collecting box all are fixed and penetrate the fan, the inside top surface of shell establishes the penetration, beneficial effect: the utility model discloses mounting panel, concave seat and conveying roller, through the mounting panel, concave seat and conveying roller of setting, can alternately install the planing of multiple woods, improve the working efficiency of wood flaker for shaving board production.

Description

Technical Field

[0001] This utility model relates to the technical field of particleboard production equipment, specifically to a wood chipper for particleboard production. Background Technology

[0002] Particleboard is a type of engineered wood product made primarily from wood or other lignocellulosic materials through a specific processing technique. Specifically, it involves cutting wood processing residues, small-diameter timber, and wood chips into fragments of a certain size, drying them, mixing them with adhesives, hardeners, and waterproofing agents, and then pressing them under specific temperature and pressure. In actual production, a particleboard chipper is used to process the wood into chips. Particleboard offers advantages such as simple operation, stable structure, and safe use.

[0003] The prior art discloses a chipping device for particleboard production with application number CN202021053339.5. This utility model can only chip one piece of wood at a time. Only after the current piece of wood is chipped can the next piece of wood be installed for chipping. The installation of wood takes a certain amount of time, which reduces the working efficiency of this utility model. At the same time, when using a fan to collect dust, the dust collection work needs to be stopped periodically to collect the dust. During this process, dust collection cannot be carried out, which reduces the practicality of this utility model.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a wood chipper for particleboard production, which has the advantages of being able to alternately install chippers on multiple pieces of wood and cleaning the collected dust without stopping the dust collection process, thereby solving the problems mentioned in the background technology.

[0006] To achieve the advantages of being able to alternately install planing blades on multiple pieces of wood and clean the collected dust without stopping the dust collection process, the specific technical solution adopted by this utility model is as follows: A wood chipper for particleboard production includes a housing. Inside the housing is a dual-head motor, with chipper discs mounted on both output ends of the motor via couplings. A hopper is fixedly inserted through the lower part of the housing, and an electric slide valve is installed at the discharge end of the hopper. Openings are provided on both sides of the housing, and four sets of mounting plates are installed on each side. A dust collection box is installed at the top of the housing, with an air inlet on the bottom surface of the dust collection box. Fans are fixedly inserted through both sides of the dust collection box. A through-hole is provided on the top surface of the housing. An electrical control box is installed on the end face of the housing, containing a control panel and a synchronization controller. The facing surfaces of the two sets of mounting plates on the same side are fixedly... A first electric telescopic rod is fixedly inserted through the wall. Concave seats are installed at the telescopic ends of the two sets of first electric telescopic rods on the same side. Two sets of T-shaped rods and mounting screws slide through the opposing surfaces of the two sets of mounting plates on the same side. One end of each of the four sets of T-shaped rods on the same side is fixedly connected to the far side of the two sets of concave seats on the same side. Three sets of conveying rollers are installed inside the two sets of concave seats on the same side via bearings. Self-locking forward and reverse motors are installed on the end faces of the two sets of concave seats on the same side. The output ends of the two sets of self-locking forward and reverse motors on the same side are connected to the two sets of conveying rollers in the middle on the same side via couplings. Scrapers are installed at the opposing ends of the two sets of mounting screws on the same side. Two sets of mounting nuts are sleeved on the side walls of the two sets of mounting screws on the same side.

[0007] Furthermore, two sets of positioning hole plates and two sets of filter screens are fixedly installed inside the dust collection box. Two sets of operation ports are opened on the rear end face of the dust collection box, and a cover plate is inserted into the inside of each of the two sets of operation ports. A frame plate is fixedly inserted through the inside of the dust collection box, and a second electric telescopic rod is fixedly inserted through both sides of the frame plate. A guide rod is slidably inserted through both sides of the frame plate. A sealing plug is installed at the telescopic end of one set of second electric telescopic rods on the same side and at one end of one set of guide rods on the same side. The two sets of second electric telescopic rods are electrically connected to the control panel through wires.

[0008] Furthermore, the center of the air inlet and the center of the through-hole are both located on the same vertical line.

[0009] Furthermore, the control panel is electrically connected to the synchronous controller, the dual-head motor, the electric slide valve, the four sets of the first electric telescopic rods, and the two sets of the fans via wires. The synchronous controller is electrically connected to the four sets of the self-locking forward and reverse motors via wires.

[0010] Furthermore, the two sets of mounting screws on the same side and the four sets of mounting nuts on the same side are threadedly engaged with each other.

[0011] Furthermore, four sets of support legs are installed on the lower part of the outer shell.

[0012] Compared with the prior art, this utility model provides a wood chipper for particleboard production, which has the following beneficial effects: (1) This utility model adopts an mounting plate, a concave seat, and a conveying roller. When using a wood chipper for particleboard production, a piece of wood can be passed through a set of openings. Then, using the control panel, the first electric telescopic rods on the same side are extended. At this time, the two sets of concave seats on the same side move towards each other. When the six sets of conveying rollers on the same side come into contact with the wood, the two sets of mounting screws on the same side move towards each other. When the two sets of scrapers come into contact with the wood, the two sets of mounting screws on the same side and the four sets of mounting nuts on the same side are engaged by the threads. The operator rotates the four sets of mounting nuts on the same side clockwise and counterclockwise by hand. When the four sets of mounting nuts on the same side are in contact with the two sets of mounting plates on the same side... When activated, the control panel can be used to synchronize the two sets of self-locking forward and reverse motors on the same side via the synchronization controller. The two sets of conveying rollers in the middle on the same side can push the wood into the interior of the casing. At this time, the control panel can be used to activate the double-head motor. One conveying end of the double-head motor can drive a set of shaving discs on the same side to rotate. This set of shaving discs can shave the wood. At the same time, the above operation can be repeated to shave another piece of wood by passing it through another set of openings. Through the set mounting plate, concave seat and conveying rollers, multiple pieces of wood can be alternately shaving, which improves the working efficiency of the wood shaving machine for particleboard production.

[0013] (2) This utility model uses a dust collection box. As can be seen from the above operation, the wood needs to be moved into the shell for chipping. The chip fragments will enter the hopper. At this time, the electric slide valve is opened and closed using the control panel, and the two sets of fans are operated at the same time. The chip fragments inside the hopper can be discharged. At the same time, the dust particles inside the shell can enter the dust collection box through the through-hole and air inlet. The two sets of filters can intercept the dust particles. When it is necessary to clean one set of filters, the second electric telescopic rod on the same side is extended using the control panel, and the fan on the same side stops working. The sealing plug on the same side will be displaced and inserted into the positioning hole plate on the same side. At this time, the cover plate on the same side can be pulled out, and the filter on the same side can be cleaned through the operating port on the same side. Repeat the above operation to clean the two sets of filters alternately. With the dust collection box, the collected dust can be cleaned without stopping the dust collection work, which improves the practicality of the wood chipper for particleboard production. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the wood chipper for particleboard production proposed in this utility model; Figure 2 This is a front view of the wood chipper for particleboard production proposed in this utility model; Figure 3 This is a partial perspective view of the dust collection box proposed in this utility model; Figure 4 This utility model proposes Figure 1 Enlarged view of A in the middle; Figure 5 This utility model proposes Figure 1 A magnified view of B in the middle.

[0016] In the picture: 1. Outer casing; 2. Dual-head motor; 3. Shaving disc; 4. Hopper; 5. Electric slide gate valve; 6. Opening; 7. Mounting plate; 8. Dust collection box; 9. Air inlet; 10. Through-hole; 11. First electric telescopic rod; 12. T-shaped rod; 13. Concave seat; 14. Conveyor roller; 15. Self-locking forward and reverse motor; 16. Mounting screw; 17. Scraper; 18. Mounting nut; 19. Positioning hole plate; 20. Filter screen; 21. Fan; 22. Operating port; 23. Cover plate; 24. Frame plate; 25. Second electric telescopic rod; 26. Guide rod; 27. Sealing plug. Detailed Implementation

[0017] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0018] According to an embodiment of the present invention, a wood chipper for particleboard production is provided.

[0019] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-5As shown, the wood chipper for particleboard production according to an embodiment of this utility model includes a housing 1. A double-headed motor 2 is installed inside the housing 1, and both output ends of the double-headed motor 2 are connected to chipper discs 3 via couplings. A hopper 4 is fixedly inserted through the lower part of the housing 1, and an electric slide valve 5 is installed at the discharge end of the hopper 4. Openings 6 are provided on both sides of the housing 1, and four sets of mounting plates 7 are installed on both sides of the housing 1. A dust collection box 8 is installed on the upper part of the housing 1, and an air inlet 9 is provided on the bottom surface of the dust collection box 8. Fans 21 are fixedly inserted through both sides of the dust collection box 8. A through-hole 10 is provided on the top surface of the interior of the housing 1. An electrical control box is installed on the end face of the housing 1, and a control panel and a synchronization controller are installed inside the electrical control box. First electric telescopic rods 11 are fixedly inserted through the opposing surfaces of two sets of mounting plates 7 on the same side. Each of the telescopic ends of the 1 is equipped with a concave seat 13. Two sets of T-shaped rods 12 and mounting screws 16 slide through the opposing surfaces of the two sets of mounting plates 7 on the same side. One end of each of the four sets of T-shaped rods 12 on the same side is fixedly connected to the far side of the two sets of concave seats 13 on the same side. Three sets of conveying rollers 14 are installed inside the two sets of concave seats 13 on the same side through bearings. Self-locking forward and reverse motors 15 are installed on the end faces of the two sets of concave seats 13 on the same side. The output ends of the two sets of self-locking forward and reverse motors 15 on the same side are connected to the two sets of conveying rollers 14 in the middle on the same side through couplings. Scrapers 17 are installed at the opposing ends of the two sets of mounting screws 16 on the same side. Two sets of mounting nuts 18 are sleeved on the side walls of the two sets of mounting screws 16 on the same side. Through the mounting plates 7, concave seats 13 and conveying rollers 14, multiple pieces of wood can be alternately installed with wood chips, which improves the working efficiency of the wood chipper for particleboard production.

[0020] In one embodiment, two sets of positioning hole plates 19 and two sets of filter screens 20 are fixedly installed inside the dust collection box 8. Two sets of operation ports 22 are opened on the rear end face of the dust collection box 8, and a cover plate 23 is inserted into the inside of each set of operation ports 22. A frame plate 24 is fixedly inserted through the inside of the dust collection box 8, and a second electric telescopic rod 25 is fixedly inserted through both sides of the frame plate 24. A guide rod 26 is slidably inserted through both sides of the frame plate 24. A sealing plug 27 is installed at the telescopic end of a set of second electric telescopic rods 25 on the same side and at one end of a set of guide rods 26 on the same side. The two sets of second electric telescopic rods 25 are electrically connected to the control panel through wires. With the dust collection box 8, the collected dust can be cleaned without stopping the dust collection operation, which improves the practicality of the wood chipper used for particleboard production.

[0021] In one embodiment, the center of the air inlet 9 and the center of the through-hole 10 are both located on the same vertical line.

[0022] In one embodiment, the control panel is electrically connected to the synchronous controller, the dual-head motor 2, the electric slide gate valve 5, the four sets of first electric telescopic rods 11, and the two sets of fans 21 via wires. The synchronous controller is electrically connected to the four sets of self-locking forward and reverse motors 15 via wires. The control circuit of the control panel can be implemented by simple programming by those skilled in the art and is common knowledge in the art. It is only used and not modified, so the control method and circuit connection will not be described in detail.

[0023] In one embodiment, two sets of mounting screws 16 on the same side and four sets of mounting nuts 18 on the same side are threaded together to facilitate adjustment of the usage position of the four sets of mounting nuts 18 on the same side.

[0024] In one embodiment, four sets of support legs are installed on the lower part of the housing 1.

[0025] Working principle: In actual use of a wood chipper for particleboard production, a piece of wood can be passed through a set of openings 6. Then, using the control panel, the two sets of first electric telescopic rods 11 on the same side are extended. At this time, the two sets of concave seats 13 on the same side move towards each other. When the six sets of conveyor rollers 14 on the same side come into contact with the wood, the two sets of mounting screws 16 on the same side move towards each other. When the two sets of scrapers 17 come into contact with the wood, the two sets of mounting screws 16 on the same side and the four sets of mounting nuts 18 on the same side engage with each other using their threads. The operator manually rotates the four sets of mounting nuts 18 on the same side clockwise and counterclockwise. When the four sets of mounting nuts 18 on the same side are engaged with the wood, the screws 16 on the same side and the four sets of mounting nuts 18 on the same side are engaged with each other. When the two sets of mounting plates 7 on the sides are in contact, the control panel can be used to synchronize the two sets of self-locking forward and reverse motors 15 on the same side via the synchronization controller. The two sets of conveying rollers 14 in the middle on the same side can push the wood into the interior of the outer casing 1. At this time, the control panel can be used to activate the double-head motor 2. One conveying end of the double-head motor 2 can drive the rotation of a set of shaving discs 3 on the same side. This set of shaving discs 3 can shave the wood. At the same time, the above operation can be repeated to shave another piece of wood that has passed through another set of openings 6. Through the mounting plates 7, concave seats 13 and conveying rollers 14, it is possible to... Alternating the installation of shavings on multiple pieces of wood improves the working efficiency of the wood shaving machine used for particleboard production. As described above, the wood needs to be moved into the outer casing 1 for shaving, and the shavings will enter the hopper 4. At this time, the electric slide valve 5 is opened and closed using the control panel, simultaneously activating the two sets of fans 21, allowing the shavings inside the hopper 4 to be discharged. Meanwhile, dust particles inside the outer casing 1 can enter the dust collection box 8 through the through-hole 10 and the air inlet 9. The two sets of filters 20 can intercept dust particles. When one set of filters needs to be cleaned... When cleaning the filter screen 20, the control panel is used to extend the second electric telescopic rod 25 on the same side, and at the same time, the fan 21 on the same side stops working. The sealing plug 27 on the same side will be displaced and inserted into the positioning hole plate 19 on the same side. At this time, the cover plate 23 on the same side can be pulled out, and the filter screen 20 on the same side can be cleaned through the operation port 22 on the same side. Repeat the above operation to clean the two sets of filter screens 20 alternately. Through the dust collection box 8, the collected dust can be cleaned without stopping the dust collection work, which improves the practicality of the wood chipper for particleboard production.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] The above description is only a preferred embodiment of the present utility model and is 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 should be included within the protection scope of the present utility model.

Claims

1. A wood flaking machine for chipboard production, characterized in that The enclosure includes a housing (1), inside which a dual-head motor (2) is installed, and both output ends of the dual-head motor (2) are fitted with a shaving disc (3) via a coupling. A hopper (4) is fixedly inserted through the lower part of the housing (1), and an electric slide valve (5) is installed at the discharge end of the hopper (4). Openings (6) are provided on both sides of the housing (1), and four sets of mounting plates (7) are installed on both sides of the housing (1). A dust collection box (8) is installed on the upper part of the housing (1), and an air inlet (9) is provided on the bottom surface of the dust collection box (8). Fans (21) are fixedly inserted through both sides of the dust collection box (8). A through-hole (10) is provided on the top surface of the housing (1). An electrical control box is installed on the end face of the housing (1), and a control panel and a synchronization controller are installed inside the electrical control box. The opposing surfaces of the two sets of mounting plates (7) on the same side are fixedly inserted through a first... Electric telescopic rod (11), the telescopic ends of the two sets of first electric telescopic rods (11) on the same side are all equipped with concave seats (13), the opposing surfaces of the two sets of mounting plates (7) on the same side are slidably penetrated by two sets of T-shaped rods (12) and mounting screws (16), one end of the four sets of T-shaped rods (12) on the same side is fixedly connected to the far side of the two sets of concave seats (13) on the same side respectively, the interior of the two sets of concave seats (13) on the same side is equipped with three sets of conveying rollers (14) through bearings, the end face of the two sets of concave seats (13) on the same side is equipped with a self-locking forward and reverse motor (15), the output end of the two sets of self-locking forward and reverse motors (15) on the same side is connected to the two sets of conveying rollers (14) on the same side through a coupling, the opposing ends of the two sets of mounting screws (16) on the same side are all equipped with scrapers (17), and the side walls of the two sets of mounting screws (16) on the same side are all fitted with two sets of mounting nuts (18).

2. The wood flaking machine for particle board production according to claim 1, characterized in that, The dust collection box (8) is fixedly installed with two sets of positioning hole plates (19) and two sets of filter screens (20). The rear end face of the dust collection box (8) is provided with two sets of operation ports (22), and the interior of the two sets of operation ports (22) is fitted with cover plates (23). The interior of the dust collection box (8) is fixedly penetrated by a frame plate (24), and the two sides of the frame plate (24) are fixedly penetrated by second electric telescopic rods (25). The two sides of the frame plate (24) are slidably penetrated by guide rods (26). The telescopic end of the second electric telescopic rod (25) on the same side and one end of the guide rod (26) on the same side are fitted with sealing plugs (27). The two sets of second electric telescopic rods (25) are electrically connected to the control panel through wires.

3. The wood flaking machine for particle board production according to claim 1, characterized in that, The center of the air inlet (9) and the center of the through-hole (10) are both located on the same vertical line.

4. The wood flaking machine for particle board production according to claim 1, characterized in that, The control panel is electrically connected to the synchronous controller, the dual-head motor (2), the electric slide valve (5), the four sets of the first electric telescopic rods (11) and the two sets of the fans (21) via wires. The synchronous controller is electrically connected to the four sets of the self-locking forward and reverse motors (15) via wires.

5. The wood flaking machine for particle board production according to claim 1, characterized in that, The two sets of mounting screws (16) on the same side are threadedly engaged with the four sets of mounting nuts (18) on the same side.

6. The wood chipper for particleboard production according to claim 1, characterized in that, The lower part of the outer shell (1) is equipped with four sets of support legs.

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