Wood-plastic plate double-flush planing and grinding machine

Abstract

The utility model discloses a wood-plastic plate double-flush planing and grinding machine, and relates to the technical field of wood-plastic plate processing, the wood-plastic plate double-flush planing and grinding machine comprises two rack bodies, and a linear driving module is fixed between the two rack bodies; a second side edge planing and grinding mechanism is fixed on one rack body; a first side edge planing and grinding mechanism is mounted on the linear driving module in a matched manner; when a wood-plastic plate enters the first side edge planing and grinding mechanism and the second side edge planing and grinding mechanism, the posture of the wood-plastic plate is adjusted according to the width of the wood-plastic plate, a cylinder rod of an air cylinder extends out, and a roller row pushes the wood-plastic plate, so that the other side of the wood-plastic plate is attached to the inner side of a positioning wheel set; in this way, it is guaranteed that the wood-plastic plate can smoothly enter the position between the first side edge planing and grinding mechanism and the second side edge planing and grinding mechanism; the driving motor drives one planer tool to drive, and under the cooperation of the chain and the chain wheel, the multiple planer tools rotate, so that the end face of the wood-plastic plate is planed and ground, and the regularity of the end face of the wood-plastic plate is guaranteed.

Description

Technical Field

[0001] This utility model specifically relates to the field of wood-plastic composite board processing technology, and specifically to a wood-plastic composite board double-head planer. Background Technology

[0002] Wood-plastic composite (WPC) boards are mainly composed of cellulose-based materials, plastic substrates, and additives. Cellulose-based materials, such as wood chips and bamboo powder, provide a texture and some properties similar to wood; plastic substrates, such as polyethylene, polypropylene, and polyvinyl chloride, determine the product's water resistance, corrosion resistance, and other properties; additives include anti-aging agents, pigments, and flame retardants, used to improve various properties of WPC boards.

[0003] After cutting, wood-plastic composite boards will have some burrs and rough edges. Therefore, it is necessary to smooth both ends of the wood-plastic composite boards. The traditional way to smooth them is by planing, but this method can only be used on one end of the wood-plastic composite board, which is inefficient. Utility Model Content

[0004] The purpose of this utility model is to provide a double-end planer for wood-plastic composite boards, which can simultaneously plan and grind both ends of the wood-plastic composite board, achieving double-end finishing in one go, thereby improving the processing efficiency of wood-plastic composite boards; and to solve the technical problems mentioned in the background art above.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A wood-plastic composite board double-sided planer includes two frame bodies, and a linear drive module is fixed between the two frame bodies; a second side planing mechanism is fixed on one of the frame bodies; and a first side planing mechanism is installed on the linear drive module.

[0007] The first and second side planing mechanisms are composed of the same structure and are arranged symmetrically. They include a main beam, with a dual-output reducer fixed at one end of the main beam. The power input end of the dual-output reducer is equipped with a servo motor, and both output ends are equipped with pulleys. Each pulley is equipped with a transmission belt. The other ends of the two transmission belts are installed with the main beam through pulleys, shafts, and belt bearings.

[0008] Multiple planing and grinding groups are installed on the inner side of the two conveyor belts.

[0009] As a further technical solution of this utility model, the multiple planing and grinding groups are arranged in a row, and the outer side of the multiple planing and grinding groups is also provided with a shell, which is fixed to the main beam.

[0010] As a further technical solution of this utility model, the planing and grinding assembly includes a transverse feed component fixed to the main beam, and an angle seat fixed above the transverse feed component; a planing blade is connected to the side of the angle seat near the conveyor belt through a belt bearing; a sprocket is fitted on the top of the planing blade, and multiple sprockets are connected by chain drive, and one of the planing blades is also connected to the drive motor; the drive motor is fixedly connected to the angle seat through a bracket.

[0011] As a further technical solution of this utility model, one end of the second side planing and grinding mechanism is fixed with a plate alignment component; one end of the first side planing and grinding mechanism is fixed with a positioning wheel set.

[0012] As a further technical solution of this utility model, the plate alignment assembly includes a slide rail fixed on the main beam, an I-beam slide plate slidably connected on the slide rail, and a bolt for locking the slide rail and the I-beam slide plate relative to each other threadedly connected to one side of the I-beam slide plate; a cylinder is fixed on the I-beam slide plate, and a roller row is installed on the cylinder rod of the cylinder.

[0013] As a further technical solution of this utility model, a crossbar is fixed between the two frame bodies, and multiple roller transmission frames are installed on the crossbar.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this utility model, when the wood-plastic composite board enters between the first side planing mechanism and the second side planing mechanism, its posture is first adjusted according to the width of the wood-plastic composite board. The cylinder rod extends, and the roller row pushes the wood-plastic composite board so that the other side of the wood-plastic composite board fits against the inner side of the positioning wheel group. This ensures that the wood-plastic composite board can enter the first side planing mechanism and the second side planing mechanism smoothly.

[0016] 2. In this utility model, when the cylinder rod of the holding cylinder extends, the pressure roller is attached to the wood-plastic board, thus preventing the wood-plastic board from tilting up on one side when it enters between the first side planing mechanism and the second side planing mechanism.

[0017] 3. In this utility model, a drive motor drives a planer blade, and with the cooperation of a chain and sprocket, multiple planer blades are rotated to plan and grind the end face of the wood-plastic composite board, thereby ensuring the neatness of the end face of the wood-plastic composite board. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0019] Figure 2 This utility model Figure 1 Another perspective illustration.

[0020] Figure 3 This utility model Figure 1 A partial structural diagram.

[0021] Figure 4 This utility model Figure 3 The main view.

[0022] Figure 5 This utility model Figure 4 AA sectional view.

[0023] Figure 6 This utility model Figure 1 Enlarged diagram of point B.

[0024] Figure 7 This utility model Figure 2 Enlarged diagram of point C.

[0025] Figure 8 This utility model Figure 3 Enlarged diagram of point D.

[0026] Figure 9 This utility model Figure 5 Enlarged diagram at point E

[0027] In the figure: 1-frame body, 2-linear drive module, 3-first side planing and grinding mechanism, 4-second side planing and grinding mechanism, 5-plate alignment assembly, 6-positioning wheel group, 7-crossbar, 8-roller transmission frame;

[0028] 41-Servo motor, 42-Dual output reducer, 43-Pulley, 44-Transmission belt, 45-Planing and grinding unit, 46-Outer shell, 47-Main beam;

[0029] 451-Transverse feed assembly, 452-Angle seat, 453-Adjusting screw, 454-Planer blade, 455-Chain, 456-Sprocket, 457-Drive motor;

[0030] 51-Slide rail, 52-I-shaped slide plate, 53-Cylinder, 54-Roller row, 55-Pressure cylinder, 56-Pressure roller component. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figure 1-9 In this embodiment of the utility model, a wood-plastic composite board double-sided planer includes two frame bodies 1, and a linear drive module 2 is fixed between the two frame bodies 1; a second side planer 4 is fixed on one of the frame bodies 1; and a first side planer 3 is installed on the linear drive module 2.

[0033] The first side planing mechanism 3 and the second side planing mechanism 4 are composed of the same structure and are arranged symmetrically; and include a main beam 47. A dual-output reducer 42 is fixed at one end of the main beam 47. A servo motor 41 is installed at the power input end of the dual-output reducer 42, and pulleys 43 are installed at both output ends. Each pulley 43 is equipped with a transmission belt 44; the other ends of the two transmission belts 44 are installed with the main beam 47 through the pulleys 43, shafts and belt bearings.

[0034] Multiple planing and grinding groups 45 are provided on the inner side of the two conveyor belts 44.

[0035] By adopting the above technical solution, when performing double-head processing on wood-plastic composite board, the two ends of the wood-plastic composite board are first placed into the first side planing mechanism 3 and the second side planing mechanism 4 respectively. At this time, the two ends of the wood-plastic composite board are located between the two conveyor belts 44 in the first side planing mechanism 3 and the second side planing mechanism 4. The servo motor 41 transmits power to the dual-output reducer 42, which drives the two pulleys 43 to rotate. The wood-plastic composite board is transported by the conveyor belt 44. During the transport process, the planing and grinding group 45 is used to plan and grind the two ends of the wood-plastic composite board, thereby achieving the flattening treatment of the two ends of the wood-plastic composite board.

[0036] In this embodiment, the multiple planing and grinding units 45 are arranged in a row, and the outer side of the multiple planing and grinding units 45 is also provided with a shell 46, which is fixed to the main beam 47.

[0037] In this embodiment, the planing assembly 45 includes a transverse feed component 451 fixed to the main beam 47, and a corner bracket 452 fixed above the transverse feed component 451; a planing blade 454 is connected to the side of the corner bracket 452 near the conveyor belt 44 via a bearing seat; a sprocket 456 is fitted on the top of the planing blade 454, and multiple sprockets 456 are connected by a chain 455 for transmission, and one of the planing blades 454 is also connected to a drive motor 457 for transmission; the drive motor 457 is fixedly connected to the corner bracket 452 via a bracket.

[0038] More specifically, the lateral feed assembly 451 includes a fixed base, on which a slide block for fixing the corner seat 452 is slidably connected, and the fixed base and the slide block are connected by a screw to adjust the relative position of the slide block.

[0039] It should be noted that the two output ends of the dual-output reducer 42 rotate in opposite directions, which ensures that the two conveyor belts 44 can transport the wood-plastic composite board.

[0040] By adopting the above technical solution, the transverse feed component 451 can adjust the cutting depth of the planer 454 and perform leveling treatment according to the design length of the wood-plastic board, thus accurately ensuring the length of the template.

[0041] The drive motor 457 drives a planer blade 454 to rotate with the cooperation of the chain 455 and the sprocket 456, thereby planing and grinding the end face of the wood-plastic composite board to ensure the neatness of the end face of the wood-plastic composite board.

[0042] In this embodiment, a plate alignment assembly 5 is fixed to one end of the second side planing mechanism 4; and a positioning wheel group 6 is fixed to one end of the first side planing mechanism 3.

[0043] More specifically, the plate alignment assembly 5 includes a slide rail 51 fixed on the main beam 47, an I-beam slide plate 52 slidably connected on the slide rail 51, and a bolt for locking the slide rail 51 and the I-beam slide plate 52 relative to each other is threaded on one side of the I-beam slide plate 52; a cylinder 53 is fixed on the I-beam slide plate 52, and a roller row 54 is installed on the cylinder rod of the cylinder 53.

[0044] By adopting the above technical solution, when the wood-plastic board enters between the first side planing mechanism 3 and the second side planing mechanism 4, its posture is first adjusted according to the width of the wood-plastic board. The cylinder rod of the cylinder 53 extends, and the roller row 54 pushes the wood-plastic board so that the other side of the wood-plastic board fits against the inner side of the positioning wheel group 6. This ensures that the wood-plastic board can enter the first side planing mechanism 3 and the second side planing mechanism 4 smoothly.

[0045] In addition, a pressure roller 56 is provided on the side of the roller row 54 away from the cylinder 53. The pressure roller 56 is installed on the cylinder rod of the holding cylinder 55, and the holding cylinder 55 is fixed to the upper end of the roller row 54 by a fixing bracket.

[0046] When the cylinder rod of the holding cylinder 55 extends, the pressure roller 56 is pressed against the wood-plastic board, thus preventing the wood-plastic board from tilting up on one side when it enters between the first side planing mechanism 3 and the second side planing mechanism 4.

[0047] In this embodiment, a crossbar 7 is fixed between the two frame bodies 1, and multiple roller transmission frames 8 are installed on the crossbar 7.

[0048] Multiple roller conveyor frames support the wood-plastic composite boards and facilitate their transfer during planing and grinding.

[0049] As a further explanation of the above embodiments, an intelligent control system is also provided on one side of the equipment. The intelligent control system includes at least one industrial computer, which controls each cylinder and motor of the equipment and realizes the planing and grinding of both ends of the wood-plastic board through a set program. The industrial computer and the running program are set according to actual needs. The existing technology used will not be described in detail here.

[0050] The working principle of this utility model is as follows: when the wood-plastic board enters between the first side planing mechanism 3 and the second side planing mechanism 4, its posture is first adjusted according to the width of the wood-plastic board. The cylinder rod of the cylinder 53 extends, and the roller row 54 pushes the wood-plastic board so that the other side of the wood-plastic board fits against the inner side of the positioning wheel group 6. This ensures that the wood-plastic board can enter the first side planing mechanism 3 and the second side planing mechanism 4 smoothly.

[0051] When the cylinder rod of the holding cylinder 55 extends, the pressure roller 56 is pressed against the wood-plastic board, thus preventing the wood-plastic board from tilting up on one side when it enters between the first side planing mechanism 3 and the second side planing mechanism 4.

[0052] The drive motor 457 drives a planer blade 454 to rotate with the cooperation of the chain 455 and the sprocket 456, thereby planing and grinding the end face of the wood-plastic composite board to ensure the neatness of the end face of the wood-plastic composite board.

[0053] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0054] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A double-end planer for wood-plastic board, characterized in that: It includes two frame bodies (1), and a linear drive module (2) is fixed between the two frame bodies (1); a second side planing mechanism (4) is fixed on one of the frame bodies (1); a first side planing mechanism (3) is installed on the linear drive module (2). The first side planing mechanism (3) and the second side planing mechanism (4) are composed of the same structure and are arranged symmetrically; and include a main beam (47), with a dual-output reducer (42) fixed at one end of the main beam (47). The power input end of the dual-output reducer (42) is equipped with a servo motor (41), and both output ends are equipped with pulleys (43). Each pulley (43) is equipped with a transmission belt (44); the other ends of the two transmission belts (44) are installed with the main beam (47) through the pulleys (43), shafts and belt bearings. Multiple planing and grinding groups (45) are provided on the inner side of the two conveyor belts (44).

2. The double-end planer for wood-plastic board according to claim 1, characterized in that: The multiple planing and grinding units (45) are arranged in a row, and the outer side of the multiple planing and grinding units (45) is also provided with a shell (46), which is fixed to the main beam (47).

3. The double-end planer for wood-plastic board according to claim 2, characterized in that: The planing assembly (45) includes a transverse feed assembly (451) fixed to the main beam (47), and a corner bracket (452) fixed above the transverse feed assembly (451); a planing blade (454) is connected to the side of the corner bracket (452) near the conveyor belt (44) via a bearing seat; a sprocket (456) is fitted on the top of the planing blade (454), and multiple sprockets (456) are connected by a chain (455) for transmission, and one of the planing blades (454) is also connected to a drive motor (457); the drive motor (457) is fixedly connected to the corner bracket (452) via a bracket.

4. The double-end planer for wood-plastic board according to claim 1, characterized in that: One end of the second side planing mechanism (4) is fixed with a plate alignment assembly (5); one end of the first side planing mechanism (3) is fixed with a positioning wheel assembly (6).

5. The wood-plastic composite board double-sided planer and grinder according to claim 4, characterized in that: The plate alignment assembly (5) includes a slide rail (51) fixed on the main beam (47), an I-beam slide plate (52) slidably connected on the slide rail (51), and a bolt for locking the slide rail (51) and the I-beam slide plate (52) relative to each other is threaded on one side of the I-beam slide plate (52); a cylinder (53) is fixed on the I-beam slide plate (52), and a roller row (54) is installed on the cylinder rod of the cylinder (53).

6. The wood plastic board double-end planing machine according to claim 1, characterized in that: A crossbar (7) is fixed between the two frame bodies (1), and multiple roller transmission frames (8) are installed on the crossbar (7).

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