Wood veneer plate flattening roller

Abstract

The utility model discloses a flattening roller for a wood veneer plate, and relates to the technical field of machinery. The utility model relates to a wood veneer plate flattening roller which comprises an installation support, a mold body is arranged on one side of the installation support, a shaping table body used for cooling and shaping a plate is arranged on the other side of the installation support, cross-shaped grooves used for installing sliding pieces are formed in the top positions of the two sides of the installation support, and a groove hole is further formed in one side of the installation support. The top of the mounting support is provided with a lifting mechanism used for pressure control and thickness adaptation of the plates. The thickness and the pressure of a plate are adjusted and matched through the lifting mechanism, and meanwhile, the phenomena of unevenness and bending of the surface of the plate are eliminated in the cooling process of conveying the plate to the shaping table body through the lifting mechanism, so that the surface of the plate is smoother and smoother, and the plate is better supported and fixed; bending and deformation of the plate can be reduced through the supporting effect, the machining quality and stability are improved, and the machining effect is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of machinery, in particular to a wood veneer board flattening roller. Background Art

[0002] Many of today's wood veneer panels are made of low-foam wood-plastic boards, which are a new type of polymer material that combines the advantages of wood and plastic and has the characteristics of light weight, high strength, corrosion resistance, and easy processing.

[0003] After processing, this material can present the texture and grain of natural wood while retaining its excellent physical properties and durability. As an environmentally friendly and energy-saving material, low-foam wood-plastic board has been widely used in interior decoration and furniture manufacturing. Its appearance provides people with more diversified decoration options. It can be used for wall decoration and furniture making, which can meet people's pursuit of natural wood. At the same time, low-foam wood-plastic board also has the advantages of fireproof, waterproof and insect-proof, making it a very ideal decorative material.

[0004] However, when producing thin low-foam wood-plastic boards, due to their own material properties and manufacturing process, their rigidity and stability are relatively poor. Therefore, during the cooling process from the mold to the shaping table, the board is not supported and is easily affected by temperature changes, resulting in deformation.

[0005] For this purpose, a wood veneer board flattening roller is proposed. Utility Model Content

[0006] The purpose of the utility model is to solve the problems raised by the above-mentioned background technology, and the utility model provides a wood veneer board flattening roller.

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A wood veneer board flattening roller comprises a mounting bracket, a mold body is arranged on one side of the mounting bracket, a shaping table body for cooling and shaping the board is arranged on the other side of the mounting bracket, cross slots for sliding member installation are provided at the top positions on both sides of the mounting bracket, a slot hole is also provided on one side of the mounting bracket, a lifting mechanism for pressure control and thickness adaptation of the board is arranged on the top of the mounting bracket, a mounting block is fixedly arranged on one side of the lifting mechanism, a follower mechanism for easy movement is arranged on one side of the top of the mounting bracket, one side of the mounting block is hinged to the follower mechanism, and a transmission mechanism for driving the lifting mechanism is arranged on the top of the follower mechanism and one side of the lifting mechanism.

[0009] Furthermore, the lifting mechanism includes a lifting motor, and the lifting motor is fixedly installed on the top of the mounting bracket, the output end of the lifting motor longitudinally penetrates a side wall of the mounting bracket, a threaded rod is fixedly installed on the output end of the lifting motor, and the threaded rod is threadedly connected to a threaded mounting frame, the mounting block is fixedly connected to one side of the threaded mounting frame, and a first flattening roller is rotatably installed on the inner side walls at both ends of the threaded mounting frame, and a second flattening roller is rotatably installed on the inner side walls at both ends of the mounting bracket.

[0010] Furthermore, the follow-up mechanism includes a slider, a sliding rod is fixedly provided on the top of the mounting bracket, a slider is slidably provided on the sliding rod, a transmission mechanism is fixedly provided on the top of the slider, a spring is sleeved on one side of the slider and the corresponding side of the mounting bracket, a first articulated frame is fixedly provided on the top of the slider, a second articulated frame is fixedly provided on one side of the mounting block, and a telescopic rod is hingedly provided between the first articulated frame and the second articulated frame.

[0011] Furthermore, the transmission mechanism includes a first motor, the first motor is fixedly arranged on the top of the follower mechanism, a first sprocket is fixedly arranged on the rotating shaft of the first motor, a second sprocket is fixedly arranged on a side wall of the mounting bracket, a fourth sprocket and a third sprocket are fixedly arranged on one side of the rotating shaft of the first flattening roller and the second flattening roller, which pass through a side wall of the mounting bracket, and a chain is meshed with the first sprocket, the fourth sprocket, the second sprocket and the third sprocket.

[0012] Furthermore, the first sprocket, the fourth sprocket, and the second sprocket are meshed with the chain through the inner side, the third sprocket is meshed with the outer side of the chain, and the second sprocket is located at the front end of the third sprocket.

[0013] Furthermore, a first motor is fixedly disposed on the top of the sliding block.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The utility model adjusts and adapts the thickness and pressure of the plate through the lifting mechanism. At the same time, the lifting mechanism eliminates the unevenness and bending of the plate surface during the cooling process of the plate being transferred to the shaping table body, making the plate surface smoother and flatter, and better supported and fixed. The supporting effect can reduce the bending and deformation of the plate, improve the processing quality and stability, so as to avoid affecting the processing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the transmission mechanism and lifting mechanism structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the translation mechanism of the utility model;

[0019] 1. Mould body; 2. Mounting bracket; 3. Transmission mechanism; 301. First motor; 302. First sprocket; 303. Fourth sprocket; 304. Second sprocket; 305. Chain; 306. Third sprocket; 4. Lifting mechanism; 401. Lifting motor; 402. Threaded rod; 403. Threaded mounting bracket; 404. First flattening roller; 405. Second flattening roller; 5. Forming table body; 6. Cross groove; 7. Mounting block; 8. Follow-up mechanism; 801. Sliding block; 802. Sliding rod; 803. Spring; 804. First articulated frame; 805. Telescopic rod; 806. Second articulated frame; 9. Slot hole. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] like Figures 1 to 3As shown, a wood veneer board flattening roller comprises a mounting bracket 2, a mold body 1 is arranged on one side of the mounting bracket 2, a shaping table body 5 for cooling and shaping the board is arranged on the other side of the mounting bracket 2, cross slots 6 for sliding member installation are provided at the top positions of both sides of the mounting bracket 2, a slot hole 9 is also provided on one side of the mounting bracket 2, a lifting mechanism 4 for controlling the pressure and thickness adaptation of the board is arranged on the top of the mounting bracket 2, a mounting block 7 is fixedly arranged on one side of the lifting mechanism 4, a follower mechanism 8 for easy movement is arranged on one side of the top of the mounting bracket 2, one side of the mounting block 7 is hingedly arranged with the follower mechanism 8, and the top of the follower mechanism 8 and the lifting mechanism 4 are connected. A transmission mechanism 3 for driving the lifting mechanism 4 is provided on one side; specifically, the lifting mechanism 4 is driven by the transmission mechanism 3 to transfer the plate from the mold body 1 to the molding table body 5 through the lifting mechanism 4, and the lifting mechanism 4 adjusts and adapts the thickness and pressure of the plate. At the same time, the lifting mechanism 4 allows the plate to be better supported and fixed during the cooling process. The supporting effect can reduce the bending and deformation of the plate, improve the processing quality and stability, and avoid affecting the processing effect. At the same time, when the lifting mechanism 4 adjusts the height, the follow-up mechanism 8 and the transmission mechanism 3 are synchronously moved and adjusted, which improves the operating convenience of the mechanical equipment, helps to improve production efficiency and reduce costs.

[0025] like Figure 2 As shown, the lifting mechanism 4 includes a lifting motor 401, and the lifting motor 401 is fixedly arranged on the top of the mounting bracket 2, the output end of the lifting motor 401 vertically penetrates a side wall of the mounting bracket 2, and a threaded rod 402 is fixedly arranged on the output end of the lifting motor 401, and the threaded rod 402 is threadedly connected with a threaded mounting frame 403, and the mounting block 7 is fixedly connected to one side of the threaded mounting frame 403, and the first flattening roller 404 is rotatably installed on the inner side walls at both ends of the threaded mounting frame 403, and the second flattening roller 405 is rotatably installed on the inner side walls at both ends of the mounting bracket 2; specifically, the lifting motor 401 is driven to rotate so that the threaded rod 402 drives the threaded mounting frame 403 and the first flattening roller 404 to adjust the height, and at the same time, the second flattening roller 405 below cooperates with the first flattening roller 404 to eliminate the unevenness and bending of the plate surface, make the plate surface smoother and flatter, and provide better support and fixation for the plate during the cooling process, and the supporting effect can reduce the bending and deformation of the plate, improve the processing quality and stability, so as to avoid affecting the processing effect.

[0026] like Figure 2 , Figure 3As shown, the follower mechanism 8 includes a slider 801, a slider 802 is fixedly provided on the top of the mounting bracket 2, a slider 801 is slidably provided on the slider 802, a transmission mechanism 3 is fixedly provided on the top of the slider 801, a spring 803 is sleeved on one side of the slider 801 and the corresponding side of the mounting bracket 2, a first hinge frame 804 is fixedly provided on the top of the slider 801, a second hinge frame 806 is fixedly provided on one side of the mounting block 7, and a telescopic rod 805 is hingedly installed between the first hinge frame 804 and the second hinge frame 806; specifically, the telescopic rod 805 hingedly connected to the first hinge frame 804 and the second hinge frame 806 is driven by the movement of the mounting block 7, the telescopic rod 805 pulls the slider 801 to drive the transmission mechanism 3 to slide, and at the same time the spring 803 squeezes the slider 801, so that the transmission mechanism 3 always maintains a suitable tightness.

[0027] like Figure 2 , Figure 3 As shown, the transmission mechanism 3 includes a first motor 301, the first motor 301 is fixedly arranged on the top of the follower mechanism 8, the first sprocket 302 is fixedly arranged on the rotating shaft of the first motor 301, the second sprocket 304 is fixedly arranged on a side wall of the mounting bracket 2, and a fourth sprocket 303 and a third sprocket 306 are fixedly arranged on one side of the rotating shaft of the first flattening roller 404 and the second flattening roller 405 passing through a side wall of the mounting bracket 2, and the first sprocket 302, the fourth sprocket 303, the second sprocket 304, and the third sprocket 306 are meshed with a chain 305; specifically, by driving the first motor 301, the chain 305 meshed with the first sprocket 302 drives the fourth sprocket 303, the second sprocket 304, and the third sprocket 306 to rotate, so as to drive the lifting mechanism 4.

[0028] like Figure 2 As shown, the first sprocket 302, the fourth sprocket 303, the second sprocket 304 and the chain 305 are meshed inside, the third sprocket 306 is meshed outside the chain 305, and the second sprocket 304 is located at the front end of the third sprocket 306; specifically, since the first sprocket 302, the fourth sprocket 303 and the second sprocket 304 are meshed inside the chain 305, and the third sprocket 306 is meshed outside the chain 305, the fourth sprocket 303 and the third sprocket 306 rotate in opposite directions, which facilitates the first flattening roller 404 and the second flattening roller 405 to feed and unload the plate.

[0029] like Figure 2 As shown, the first motor 301 is fixedly arranged on the top of the slider 801; specifically, when moving, the slider 801 drives the first motor 301 to move simultaneously, which is easy to operate and helps to improve production efficiency and reduce costs.

[0030] In summary: firstly, by driving the first motor 301, the chain 305 engaged with the first sprocket 302 drives the fourth sprocket 303, the second sprocket 304 and the third sprocket 306 to rotate. Since the first sprocket 302, the fourth sprocket 303 and the second sprocket 304 are engaged with the chain 305 on the inside, and the third sprocket 306 is engaged with the chain 305 on the outside, the fourth sprocket 303 and the third sprocket 306 rotate in opposite directions, which is convenient for the first flattening roller 404 and the second flattening roller 405 to feed and discharge the plate. The plate is transferred from the mold body 1 to the shaping table body 5 through the second flattening roller 405 and the second flattening roller 405, and the lifting motor 401 is driven to rotate so that the threaded rod 402 drives the threaded mounting frame 403 and the first flattening roller 404 to adjust the height, so as to adjust and adapt the thickness and pressure of the plate. At the same time, the first flattening roller 404 and the second flattening roller 405 are used to feed the plate into and out of the shaping table body 5. The support can reduce the bending and deformation of the plate, improve the processing quality and stability, so as to avoid affecting the processing effect. At the same time, when the lifting mechanism 4 is adjusted and adapted, the threaded mounting frame 403 drives the mounting block 7 to pull the telescopic rod 805, so that the slider 801 is translated, and at the same time drives the first motor 301 set on the slider 801 to translate. At the same time, the meshing chain 305 changes synchronously with the increase of the third sprocket 306 and the displacement of the first motor 301. At the same time, the spring 803 provides elastic force to the slider 801, so that the first sprocket 302 and the fourth sprocket 303, the second sprocket 304, and the third sprocket 306 on the first motor 301 are always moderately tight with the meshing chain 305, avoiding the influence of the chain 305 being too tight or too loose on the device, and at the same time, they are linked to improve the operation convenience of the mechanical equipment, which is helpful to improve production efficiency and reduce costs.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A wood veneer board flattening roller, characterized in that: The invention comprises a mounting bracket (2), a mold body (1) is arranged on one side of the mounting bracket (2), a shaping table body (5) for cooling and shaping a plate is arranged on the other side of the mounting bracket (2), cross slots (6) for installing a sliding member are arranged at the top positions of both sides of the mounting bracket (2), a slot hole (9) is also arranged on one side of the mounting bracket (2), a lifting mechanism (4) for controlling the pressure of the plate and adapting the thickness is arranged on the top of the mounting bracket (2), a mounting block (7) is fixedly arranged on one side of the lifting mechanism (4), a follower mechanism (8) that is easy to move is arranged on one side of the top of the mounting bracket (2), one side of the mounting block (7) is hingedly arranged with the follower mechanism (8), and a transmission mechanism (3) for driving the lifting mechanism (4) is arranged on the top of the follower mechanism (8) and one side of the lifting mechanism (4).

2. A wood veneer board flattening roller according to claim 1, characterized in that: The lifting mechanism (4) comprises a lifting motor (401), the lifting motor (401) is fixedly arranged on the top of the mounting bracket (2), the output end of the lifting motor (401) longitudinally penetrates a side wall of the mounting bracket (2), a threaded rod (402) is fixedly arranged on the output end of the lifting motor (401), the threaded rod (402) is threadedly connected to a threaded mounting frame (403), the mounting block (7) is fixedly connected to one side of the threaded mounting frame (403), first flattening rollers (404) are rotatably mounted on the inner side walls at both ends of the threaded mounting frame (403), and second flattening rollers (405) are rotatably mounted on the inner side walls at both ends of the mounting bracket (2).

3. The wood veneer board flattening roller according to claim 1, characterized in that: The follower mechanism (8) comprises a slider (801), a slider (802) is fixedly provided on the top of the mounting bracket (2), a slider (801) is slidably provided on the slider (802), a transmission mechanism (3) is fixedly provided on the top of the slider (801), a spring (803) is sleeved on one side of the slider (801) and a corresponding side of the mounting bracket (2), a first articulated frame (804) is fixedly provided on the top of the slider (801), a second articulated frame (806) is fixedly provided on one side of the mounting block (7), and a telescopic rod (805) is hingedly provided between the first articulated frame (804) and the second articulated frame (806).

4. A wood veneer board flattening roller according to claim 2, characterized in that: The transmission mechanism (3) comprises a first motor (301), the first motor (301) is fixedly arranged on the top of the follower mechanism (8), a first sprocket (302) is fixedly arranged on the rotating shaft of the first motor (301), a second sprocket (304) is fixedly arranged on a side wall of the mounting bracket (2), a fourth sprocket (303) and a third sprocket (306) are fixedly arranged on one side rotating shaft of the first flattening roller (404) and the second flattening roller (405) passing through a side wall of the mounting bracket (2), and a chain (305) is meshed with the first sprocket (302), the fourth sprocket (303), the second sprocket (304) and the third sprocket (306).

5. A wood veneer board flattening roller according to claim 4, characterized in that: The first sprocket (302), the fourth sprocket (303), the second sprocket (304) and the chain (305) are arranged to mesh with each other on the inside, the third sprocket (306) is arranged to mesh with the chain (305) on the outside, and the second sprocket (304) is located at the front end of the third sprocket (306).

6. The wood veneer board flattening roller according to claim 3, characterized in that: A first motor (301) is fixedly arranged on the top of the sliding block (801).

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