Surface treatment device for wooden furniture production

Abstract

The utility model relates to the technical field of wood processing, in particular to a surface treatment device for wooden furniture production. The device comprises a supporting body, a grinding device is fixedly connected to the top of the supporting body, a conveying belt is slidably connected to the supporting body in an embedded mode, a positioning plate is hinged to the top of the supporting body through a hinge, the grinding device enabling the positioning plate to rotate is arranged on the surface of the positioning plate, and two sliding grooves are formed in the top of the supporting body; a fixing assembly is arranged on the inner wall of the sliding groove. The two ends of a wood board are fixed through the positioning plate and the fixing plate, the wood board is effectively prevented from shaking and displacing due to friction between burrs and the polishing device in the polishing process, it is ensured that the polishing device can stably machine the surface of the wood board, the polishing stability and precision are greatly improved, and the polishing efficiency is improved. Due to the fact that the positions of the positioning plates are fixed, in the using process, the fixing assemblies can fix the positions of the wood boards to the same position every time.

Description

TECHNICAL FIELD

[0001] The utility model relates to wood processing technical field, concretely relates to a surface treatment device for wooden furniture production. BACKGROUND

[0002] Wood furniture refers to furniture made of solid wood, and solid wood furniture is generally divided into pure solid wood furniture and full solid wood furniture. Solid wood furniture is divided into beech, shaddock, maple, oak, red toon, water willow, elm, poplar and pine according to wood, among which beech, shaddock and red toon are the most precious. Wooden furniture needs to be surface treated during production, and the process is relatively complex. However, the wood board must be polished to prevent unevenness after spraying paint, reduce the refractive index, and if there are burrs, it will lead to insufficient aesthetic appearance after furniture is made.

[0003] When the existing polishing device cleans the impurities on the surface of the wood board, the burr of the wood board will rub against the polishing device to produce shaking displacement. At this time, other devices need to be used to fix the wood board to prevent the wood board from shaking. Since the position of the polishing device is fixed, if the position of the wood board is not consistent every time the wood board is polished, the polishing effect of the wood board will be difficult to maintain consistency. UTILITARIAN CONTENT

[0004] The utility model aims at solving the above-mentioned defects and providing a surface treatment device for wooden furniture production.

[0005] To achieve the above-mentioned purpose, the utility model provides a surface treatment device for wooden furniture production, which comprises a support main body, the support main body top is fixedly connected with a polishing device, the support main body is inlaid and slidably connected with a conveying belt, the support main body top is hingedly connected with a positioning plate through a hinge, the positioning plate surface is provided with the polishing device for rotating, the support main body top is provided with two sliding grooves, and the sliding groove inner wall is provided with a fixing assembly.

[0006] The fixing assembly comprises a rotating device sliding in the sliding groove inner wall, the rotating device end is fixedly connected with a rotating rod, the opposite surface of the two rotating rods is fixedly connected with a fixed plate, the rotating rod top is rotatably connected with a connecting rod, and the connecting rod vertically slides above the support main body.

[0007] As a further improvement of the technical scheme, the support main body top is fixedly connected with a support frame, the support frame top is provided with a notch, the notch top is fixedly connected with a telescopic motor, and the telescopic motor output end telescopic column extends out of the notch inner wall and is fixedly connected with the connecting rod.

[0008] As a further improvement of the technical scheme, the driving assembly comprises a driving piece in contact with the end of the positioning plate, and the driving piece inner wall is fixedly connected with a rotating shaft.

[0009] As a further improvement of the technical solution, the end of the rotating shaft is fixedly connected with a driving motor, the surface of the driving motor is fixedly connected with a motor support, and the surface of the motor support is fixedly connected to the surface of the support main body.

[0010] As a further improvement of the technical solution, the top of the support main body is fixedly connected with a connecting frame, and a groove is formed in the top of the connecting frame, and the inner wall of the groove is in contact with the surface of the positioning plate.

[0011] Compared with the prior art, the wood furniture production surface treatment device has the following beneficial effects:

[0012] In the wood furniture production surface treatment device, the two ends of the wood board are fixed by the positioning plate and the fixed plate, effectively preventing the wood board from shaking and moving due to friction with the polishing device during polishing, which ensures that the polishing device can stably process the surface of the wood board, greatly improving the stability and precision of polishing. Because the position of the positioning plate is fixed, the position of the wood board can be fixed at the same place every time during use, thereby ensuring the consistency of the wood board polishing effect. The setting of the conveyor belt facilitates the conveying of the wood board. The driving assembly and the fixing assembly can quickly position and fix the wood board, reducing the time for manually adjusting the position of the wood board and fixing the wood board, and improving the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the driving assembly of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the fixing assembly of the utility model;

[0016] Figure 4 It is a schematic diagram of the enlarged structure of position A of the utility model;

[0017] The meanings of the various reference numbers in the drawings are as follows:

[0018] 1, support main body; 10, sliding groove; 11, conveyor belt; 12, positioning plate; 120, connecting frame;

[0019] 2, polishing device;

[0020] 3, driving assembly; 31, motor support; 32, driving motor; 33, rotating shaft; 330, driving piece;

[0021] 4, fixing assembly; 41, support frame; 42, telescopic motor; 43, connecting rod; 44, rotating rod; 440, fixed plate; 45, rotator; DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment

[0024] Please refer to Figures 1-4 The embodiment provides a surface treatment device for wooden furniture production, which comprises a supporting main body 1. When the existing polishing device cleans the impurities on the surface of the wooden board, the friction between the burr of the wooden board and the polishing device will cause the displacement of the polishing device. At this time, other devices are needed to fix the wooden board to prevent the wooden board from shaking. Since the position of the polishing device is fixed, if the position of the wooden board is not consistent every time the wooden board is polished, the polishing effect of the wooden board will be difficult to keep consistent. Therefore, the supporting main body 1 is fixedly connected with a polishing device 2 at the top, the supporting main body 1 is embeddedly and slidably connected with a conveying belt 11, the supporting main body 1 is hingedly connected with a positioning plate 12 at the top by means of a hinge, the polishing device 2 is arranged on the surface of the positioning plate 12 and used for rotating the positioning plate 12, two sliding grooves 10 are formed in the top of the supporting main body 1, and a fixing assembly 4 is arranged on the inner wall of each sliding groove 10.

[0025] The fixing assembly 4 comprises a rotating device 45 which is slid on the inner wall of the sliding groove 10, the rotating device 45 is fixedly connected with a rotating rod 44 at the end, the opposite surfaces of the two rotating rods 44 are fixedly connected with a fixing plate 440, the rotating rod 44 is rotatably connected with a connecting rod 43 at the top, and the connecting rod 43 vertically slides above the supporting main body 1.

[0026] By placing the wooden board on the surface of the conveying belt 11, the conveying belt 11 can drive the wooden board to move forward when the conveying belt 11 works. The positioning plate 12 can be rotated and attached to the top of the supporting main body 1 by the working of the driving assembly 3, so that the end of the wooden board on the surface of the conveying belt 11 is limited and the wooden board is prevented from moving forward. The rotating rod 44 can drive the rotating device 45 to rotate on the inner wall of the sliding groove 10 and move forward by the vertical downward movement of the connecting rod 43. The fixing plate 440 can gradually approach the surface of the conveying belt 11 by the forward movement of the rotating device 45, so that the other end of the wooden board is fixed. At this time, the two ends of the wooden board are fixed by the positioning plate 12 and the fixing plate 440. The polishing device 2 will not shake when the surface of the wooden board is processed.

[0027] The improvement of the embodiment is that:

[0028] Considering that the existing polishing device will produce shaking displacement when the burrs of the wood board rub against the polishing device during the cleaning of the impurities on the surface of the wood board, other devices need to be used to fix the wood board to prevent the wood board from shaking. Since the position of the polishing device is fixed, if the position of the wood board is not consistent every time the wood board is polished, the polishing effect of the wood board will be difficult to maintain consistent. Therefore, the two ends of the wood board are fixed by the positioning plate 12 and the fixing plate 440, which effectively prevents the wood board from producing shaking displacement due to the friction between the burrs and the polishing device 2 during the polishing process, which ensures that the polishing device 2 can stably process the surface of the wood board and greatly improves the stability and precision of the polishing. Since the position of the positioning plate 12 is fixed, the position of the wood board can be fixed at the same place every time the fixing assembly 4 is used, thereby ensuring the consistency of the polishing effect of the wood board. The setting of the conveyor belt 11 facilitates the conveying of the wood board. The driving assembly 3 and the fixing assembly 4 can quickly position and fix the wood board, reducing the time for manually adjusting the position of the wood board and fixing the wood board, and improving the production efficiency.

[0029] In order to make the connecting rod 43 vertically move above the support body 1, the support body 1 is fixedly connected with a support frame 41 at the top, the support frame 41 is provided with a notch at the top, the notch is fixedly connected with a telescopic motor 42 at the top, the output end of the telescopic motor 42 is fixedly connected with a telescopic column which extends out of the inner wall of the notch, the telescopic motor 42 can make the telescopic column move downward, the rotating rod 44 and the rotator 45 can rotate and move in the inner wall of the chute 10 by the downward movement of the telescopic column, and the fixing plate 440 can be attached to the top of the conveyor belt 11.

[0030] In order to make the driving assembly 3 rotate the positioning plate 12, the parts of the driving assembly 3 need to be further disclosed, so that the driving assembly 3 comprises a driving piece 330 which contacts the end of the positioning plate 12, the inner wall of the driving piece 330 is fixedly connected with a rotating shaft 33, the rotating shaft 33 can make the driving piece 330 rotate, and the driving piece 330 will contact the end of the positioning plate 12 during the rotation process, which will make one end of the positioning plate 12 move downward and the other end of the positioning plate 12 move away from the top of the support body 1, so that the positioning plate 12 can rotate, and the positioning plate 12 will contact the top of the support body 1 again while the driving piece 330 is separated from the end of the positioning plate 12, thereby limiting the wood board on the top of the conveyor belt 11.

[0031] In order to make the rotating shaft 33 rotate and drive the driving piece 330 to rotate, the rotating shaft 33 is fixedly connected with a driving motor 32 at the end, the surface of the driving motor 32 is fixedly connected with a motor bracket 31, and the surface of the motor bracket 31 is fixedly connected to the surface of the support body 1. The driving motor 32 can make the rotating shaft 33 rotate.

[0032] In order to make the positioning plate 12 can be fixed to the surface of the wood board of the conveying belt 11, therefore, the support body 1 top is fixedly connected with the connecting frame 120, the connecting frame 120 top is provided with the recess, and the recess inner wall is in contact with the surface of the positioning plate 12, the recess is provided with the recess on the surface of the connecting frame 120 and is combined with the surface of the positioning plate 12, so that the end of the positioning plate 12 can be fixed, and the supporting force of the positioning plate 12 on the wood board is prevented when the polishing device 2 processes the wood board.

[0033] The wood furniture production surface treatment device is used in the specific use, and the wood board is placed on the surface of the conveying belt 11, and the conveying belt 11 can drive the wood board to move forward at this time, the driving motor 32 can drive the rotating shaft 33 to rotate, the driving member 330 can be rotated through the rotation of the rotating shaft 33, and the driving member 330 will be in contact with the end of the positioning plate 12 in the process of rotation, and one end of the positioning plate 12 will be driven to move downward at this time, so that the other end of the positioning plate 12 is away from the top of the support body 1, and the positioning plate 12 can be rotated at this time, and the positioning plate 12 will be in contact with the top of the support body 1 again while the driving member 330 is separated from the end of the positioning plate 12, and the wood board on the top of the conveying belt 11 is limited, the telescopic column can be driven to move downward through the work of the telescopic motor 42, the connecting rod 43 can be driven to move vertically downward, the rotating rod 44 can be driven to rotate in the inner wall of the chute 10, and the rotating rod 44 can be driven to move forward, the fixed plate 440 can be gradually close to the surface of the conveying belt 11 through the forward movement of the rotating rod 45, and the other end of the wood board is fixed, the positioning plate 12 and the fixed plate 440 will be fixed to the two ends of the wood board at this time, and the polishing device 2 will not shake when processing the surface of the wood board.

[0034] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A surface treatment device for wooden furniture production, comprising a support body (1), characterized in that: The top of the support body (1) is fixedly connected to a grinding device (2), and a conveyor belt (11) is slidably connected inside the support body (1). The top of the support body (1) is hinged to a positioning plate (12) by means of a hinge. The surface of the positioning plate (12) is provided with a grinding device (2) for rotating. The top of the support body (1) has two sliding grooves (10), and the inner wall of the sliding grooves (10) is provided with a fixing component (4). The fixing component (4) includes a rotator (45) that slides on the inner wall of the groove (10). A rotating rod (44) is fixedly connected to the end of the rotator (45). A fixing plate (440) is fixedly connected to the opposite face of the two rotating rods (44). A connecting rod (43) is rotatably connected to the top of the rotating rod (44). The connecting rod (43) slides vertically above the supporting body (1). The drive assembly (3) includes a drive member (330) that contacts the end of the positioning plate (12), and a rotating shaft (33) is fixedly connected to the inner wall of the drive member (330). The end of the rotating shaft (33) is fixedly connected to a drive motor (32), and the surface of the drive motor (32) is fixedly connected to a motor bracket (31), and the surface of the motor bracket (31) is fixedly connected to the surface of the support body (1).

2. The surface treatment apparatus for wooden furniture production according to claim 1, characterized in that: The support body (1) is fixedly connected to a support frame (41) at the top. The support frame (41) has a slot at the top. A telescopic motor (42) is fixedly connected to the top of the slot. The telescopic column at the output end of the telescopic motor (42) extends out of the inner wall of the slot and is fixedly connected to the connecting rod (43).

3. The surface treatment apparatus for wooden furniture production according to claim 1, characterized in that: The top of the support body (1) is fixedly connected to a connecting frame (120), and the top of the connecting frame (120) has a groove, the inner wall of which contacts the surface of the positioning plate (12).

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