Plate processing and positioning device for furniture processing

Abstract

The utility model discloses a plate processing and positioning device for furniture processing, which belongs to the technical field of furniture manufacturing and comprises a base and further comprises a movable frame connected to the inner wall of the base in a sliding manner, a workbench is fixedly connected to the top wall of the movable frame, a U-shaped frame is fixedly connected to the outer wall of the workbench, and a guide block is connected to the inner wall of the U-shaped frame in a sliding manner. Driving rods are symmetrically and rotationally connected to the outer wall of the guide block; according to the utility model, the sliding frame of the sliding lifting assembly can slide in the guide frame along with the movement of the concave plate, and the whole sliding frame moves downwards, namely, the extrusion adjusting assembly and the extrusion plate are driven to extrude a plate downwards, so that the top of the plate is extruded and fixed in an auxiliary manner; and the height of the extrusion plate is synchronously adjusted through the air cylinder to adapt to the plates with different thicknesses, batch production of the plates in the same batch is facilitated, and the problem that in the prior art, a top pressing and positioning structure for assisting in fixing the plates is lacked is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture manufacturing, in particular to a plate processing and positioning device for furniture processing. Background Art

[0002] Furniture processing refers to the process of using various types of boards (such as plywood, medium-density fiberboard, particle board, etc.) as raw materials, and through a series of processing techniques and technologies, cutting, carving, drilling, edge sealing, assembling and other steps of the boards to make various furniture products. Furniture processing requires the use of devices to accurately position the boards to ensure that the processed boards meet the design requirements and can be assembled correctly.

[0003] After searching, the Chinese patent authorization number CN219987908U discloses a plate processing and positioning device for furniture manufacturing, including a base, an adjustment mechanism installed on the top of the base, and a positioning mechanism installed on the top of the adjustment mechanism; the adjustment mechanism includes a U-shaped seat fixed to the top of the base, a slide plate is provided inside the U-shaped seat, two rollers are symmetrically fixedly installed on the bottom of the slide plate, and the two rollers are located on the top of the base, and two U-shaped plates are symmetrically fixedly installed on the top of the slide plate, and the tops of the two U-shaped plates pass through the U-shaped seat and are fixedly installed with a processing table. The plate processing and positioning device for furniture manufacturing in the above patent has the following shortcomings: 1. The device clamps its plate through a clamping device, and its clamping surface is the edge of the wood. The top may be skewed during the clamping process, thereby affecting the progress of the processing, and lacks a top pressing and positioning structure to assist in fixing the plate; 2. The device does not have a top squeezing adjustment device to adapt to plates of different sizes, and has limitations in plate processing. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art of lacking a top pressing positioning structure to assist in fixing a plate and lacking a top squeezing adjustment device to adapt to plates of different sizes, and proposes a plate processing positioning device for furniture processing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A plate processing and positioning device for furniture processing, comprising a base, and also comprising:

[0007] A mobile frame is slidably connected to the inner wall of the base, the top wall of the mobile frame is fixedly connected to a workbench, the outer wall of the workbench is fixedly connected to a U-shaped frame, the inner wall of the U-shaped frame is slidably connected to a guide block, and the outer wall of the guide block is symmetrically rotatably connected to a driving rod;

[0008] A concave plate is rotatably connected to one end of the driving rod away from the guide block, and one end of the concave plate away from the driving rod is fixedly connected to a clamping plate;

[0009] A sliding lifting assembly, the sliding lifting assembly comprises a sliding frame symmetrically slidably connected to the inner wall of the concave plate, the outer wall of the sliding frame is slidably connected to a guide frame, and the guide frame is rotatably connected to the outer wall of the workbench, the outer wall of the sliding frame is provided with a strong tension spring, the inner wall of the mobile frame is symmetrically fixedly connected to a connecting rod, and the end of the connecting rod away from the mobile frame is rotatably connected to a cylinder;

[0010] The extrusion adjustment component is arranged on the inner wall of the sliding frame.

[0011] As a preferred technical solution of the present application, the extrusion adjustment assembly includes a screw threadedly connected to the inner wall of the sliding frame, the outer wall of the screw is rotatably connected to a fixed plate, the outer wall of the fixed plate is fixedly connected to an extrusion plate, the outer wall of the fixed plate is also fixedly connected to a sliding rod, and the sliding rod is slidably connected to the sliding frame.

[0012] As a preferred technical solution of the present application, one end of the screw is fixedly connected to a butterfly switch, the end of the screw away from the butterfly switch is rotatably connected to a limit plate, and the limit plate is fixedly connected to the sliding rod.

[0013] As a preferred technical solution of the present application, an electric push rod is fixedly connected to the inner wall of the U-shaped frame, and the output end of the electric push rod is fixedly connected to the guide block.

[0014] As a preferred technical solution of the present application, a reinforcing rod is fixedly connected between the two groups of guide frames, and the reinforcing rod is rotatably connected to the output end of the cylinder.

[0015] As a preferred technical solution of the present application, the outer walls of the two groups of movable frames are rotatably connected with rollers.

[0016] Compared with the prior art, the utility model provides a plate processing and positioning device for furniture processing, which has the following beneficial effects:

[0017] 1. The plate processing and positioning device for furniture processing can slide in the guide frame by following the movement of the concave plate through the sliding frame of the sliding lifting assembly, and its overall moving direction is downward, that is, it drives the extrusion adjustment assembly and the extrusion plate to squeeze the plate downward, so as to squeeze and assist in fixing the top of the plate, and synchronously adjust the height of the extrusion plate through the cylinder, so as to adapt to plates of different thicknesses, facilitate batch production of the same batch of plates, and solve the problem of lack of top pressing and positioning structure to assist in fixing the plates in the prior art;

[0018] 2. The plate processing and positioning device for furniture processing adjusts the positions of the fixed plate and the extrusion plate through the screw and the slide rod of the extrusion adjustment assembly to adapt to plates of different sizes and facilitate extrusion-assisted fixation thereof, thus solving the problem in the prior art that there is no top extrusion adjustment device to adapt to plates of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the workbench part of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the U-shaped frame of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the strong tension spring part of the utility model;

[0023] Figure 5 It is a partial structural schematic diagram of the reinforcing rod of the utility model.

[0024] In the figure:

[0025] 1. Base; 2. Mobile frame; 3. Roller; 4. Workbench; 5. U-shaped frame; 6. Concave plate; 7. Guide block; 8. Driving rod; 9. Clamp; 10. Sliding frame; 11. Guide frame; 12. Strong tension spring; 13. Screw; 14. Sliding rod; 15. Fixed plate; 16. Extrusion plate; 17. Butterfly switch; 18. Reinforcement rod; 19. Electric push rod; 20. Limit plate; 21. Connecting rod; 22. Cylinder. DETAILED DESCRIPTION

[0026] The technical solutions 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; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0027] Example:

[0028] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A plate processing and positioning device for furniture processing comprises a base 1 and also comprises:

[0029] The movable frame 2 is slidably connected to the inner wall of the base 1, the top wall of the movable frame 2 is fixedly connected to a workbench 4, the outer wall of the workbench 4 is fixedly connected to a U-shaped frame 5, the inner wall of the U-shaped frame 5 is slidably connected to a guide block 7, the U-shaped frame 5 facilitates the movement of the guide block 7, the outer wall of the guide block 7 is symmetrically rotated and connected to a driving rod 8, the guide block 7 is driven by the output end of the electric push rod 19 to pull the driving rod 8 to move, so as to facilitate the concave plate 6 to move, so as to realize the clamping operation;

[0030] The concave plate 6 is rotatably connected to the end of the driving rod 8 away from the guide block 7, and the end of the concave plate 6 away from the driving rod 8 is fixedly connected to the clamping plate 9, and the clamping plate 9 contacts and clamps the plate;

[0031] The sliding lifting assembly includes a sliding frame 10 symmetrically slidably connected to the inner wall of the concave plate 6, and the outer wall of the sliding frame 10 is slidably connected to a guide frame 11, and the guide frame 11 enables the sliding frame 10 to move in the directional direction of the guide frame 11 during the movement of the concave plate 6, and the guide frame 11 is rotatably connected to the outer wall of the workbench 4, and the rotation connection position between the guide frame 11 and the workbench 4 is the same as the initial position of the connection between the sliding frame 10 and the guide frame 11, and the outer wall of the sliding frame 10 is provided with a strong tension spring 12, and the strong tension spring 12 is elastic. The top of the sliding frame 10 is always moved downward by the tensile force, which can make the extrusion plate 16 move more smoothly during the downward movement. The inner wall of the moving frame 2 is symmetrically fixedly connected with a connecting rod 21. The end of the connecting rod 21 away from the moving frame 2 is rotatably connected with a cylinder 22. The reinforcing rod 18 is driven to move by the output end of the cylinder 22, thereby adjusting the angle of the guide frame 11, thereby adjusting the downward movement amplitude of the sliding frame 10 during the movement, so that it can adapt to plates of different thicknesses. The cylinder 22 is convenient for batch production of the same batch of plates without frequent adjustment.

[0032] The extrusion adjustment component is arranged on the inner wall of the sliding frame 10 .

[0033] Reference Figure 2 , Figure 4 and Figure 5 The extrusion adjustment component includes a screw rod 13 threadedly connected to the inner wall of the sliding frame 10, and the outer wall of the screw rod 13 is rotatably connected to a fixed plate 15, and the outer wall of the fixed plate 15 is fixedly connected to an extrusion plate 16. The extrusion plate 16 performs extrusion auxiliary positioning on the top of the plate to facilitate processing operations. The outer wall of the fixed plate 15 is also fixedly connected to a slide rod 14, and the slide rod 14 is slidably connected to the sliding frame 10. The screw rod 13 and the sliding frame 10 are threadedly matched, so that the fixed plate 15 slides in the sliding frame 10 through the slide rod 14.

[0034] Reference Figure 4 and Figure 5One end of the screw rod 13 is fixedly connected to a butterfly switch 17, which facilitates driving the screw rod 13 to rotate. The end of the screw rod 13 away from the butterfly switch 17 is rotatably connected to a limit plate 20, and the limit plate 20 is fixedly connected to the slide rod 14, and the slide rod 14 and the screw rod 13 are limited by the limit plate 20.

[0035] Reference Figure 3 An electric push rod 19 is fixedly connected to the inner wall of the U-shaped frame 5, and the output end of the electric push rod 19 is fixedly connected to the guide block 7. The output end of the electric push rod 19 drives the guide block 7 to slide in the U-shaped frame 5, thereby pulling the drive rod 8 to move, and pulling and driving the concave plate 6 to slide in the workbench 4.

[0036] Reference Figure 5 A reinforcing rod 18 is fixedly connected between the two groups of guide frames 11 , and the reinforcing rod 18 is rotatably connected to the output end of the cylinder 22 , and the reinforcing rod 18 strengthens the structural stability of the guide frame 11 .

[0037] Reference Figure 1 The outer walls of the two sets of movable frames 2 are rotatably connected with rollers 3, and the position of the workbench 4 can be adjusted by the rollers 3 to facilitate processing operations.

[0038] Specifically, when the plate processing and positioning device for furniture processing is working / in use: first put the plate on the workbench 4, start the electric push rod 19, and drive the guide block 7 to slide in the U-shaped frame 5 through the output end of the electric push rod 19, thereby pulling the drive rod 8 to move, and pulling and driving the concave plate 6 to slide in the workbench 4, thereby driving the clamping plate 9 to move in the direction of the plate at the same time. During the movement of the concave plate 6, the sliding frame 10 will be driven to slide in the guide frame 11. The overall moving direction of the sliding frame 10 is downward when it moves simultaneously with the clamping plate 9, thereby driving the screw rod 13, the fixing plate 15 and the extrusion plate 16 to move downward, thereby realizing the top extrusion and fixing effect on the plate. When the extrusion plate 16 contacts the plate first, if the clamping plate 9 has not yet contacted the plate and continues to move, the reinforcing rod 18 is pushed to move through the output end of the cylinder 22, thereby driving the guide frame 1 1 is rotated on the workbench 4, thereby changing the downward movement amplitude of the sliding frame 10 during the movement, thereby adjusting the height of the sliding frame 10, that is, adjusting the height of the extrusion plate 16. If the clamping plate 9 contacts the plate first, the reinforcing rod 18 is pulled by the output end of the cylinder 22 to move, thereby driving the guide frame 11 to rotate on the workbench 4, thereby changing the downward movement amplitude of the sliding frame 10 during the movement, thereby adjusting the height of the sliding frame 10, that is, adjusting the height of the extrusion plate 16, thereby facilitating the extrusion auxiliary positioning of the plate. If the plate is long or short, the screw rod 13 can be rotated by rotating the butterfly switch 17, and the screw rod 13 and the sliding frame 10 are threadedly matched, so that the fixed plate 15 slides in the sliding frame 10 through the sliding rod 14, thereby driving the extrusion plate 16 to move, thereby adjusting the position of the extrusion plate 16 for clamping operation.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plate processing and positioning device for furniture processing, comprising a base (1), characterized in that: Also includes: A movable frame (2) is slidably connected to the inner wall of the base (1); a workbench (4) is fixedly connected to the top wall of the movable frame (2); a U-shaped frame (5) is fixedly connected to the outer wall of the workbench (4); a guide block (7) is slidably connected to the inner wall of the U-shaped frame (5); and a driving rod (8) is symmetrically rotatably connected to the outer wall of the guide block (7); A concave plate (6) is rotatably connected to an end of the driving rod (8) away from the guide block (7), and a clamping plate (9) is fixedly connected to the end of the concave plate (6) away from the driving rod (8); A sliding lifting assembly, the sliding lifting assembly comprising a sliding frame (10) symmetrically slidably connected to the inner wall of the concave plate (6), the outer wall of the sliding frame (10) being slidably connected to a guide frame (11), and the guide frame (11) being rotatably connected to the outer wall of the workbench (4), the outer wall of the sliding frame (10) being provided with a strong tension spring (12), the inner wall of the moving frame (2) being symmetrically fixedly connected to a connecting rod (21), and the end of the connecting rod (21) away from the moving frame (2) being rotatably connected to a cylinder (22); The extrusion adjustment component is arranged on the inner wall of the sliding frame (10).

2. A plate processing and positioning device for furniture processing according to claim 1, characterized in that: The extrusion adjustment assembly comprises a screw rod (13) threadedly connected to the inner wall of the sliding frame (10); the outer wall of the screw rod (13) is rotatably connected to a fixing plate (15); the outer wall of the fixing plate (15) is fixedly connected to an extrusion plate (16); the outer wall of the fixing plate (15) is also fixedly connected to a sliding rod (14); and the sliding rod (14) is slidably connected to the sliding frame (10).

3. A plate processing and positioning device for furniture processing according to claim 2, characterized in that: One end of the screw rod (13) is fixedly connected to a butterfly switch (17), and one end of the screw rod (13) away from the butterfly switch (17) is rotatably connected to a limit plate (20), and the limit plate (20) is fixedly connected to the slide rod (14).

4. A plate processing and positioning device for furniture processing according to claim 1, characterized in that: An electric push rod (19) is fixedly connected to the inner wall of the U-shaped frame (5), and an output end of the electric push rod (19) is fixedly connected to a guide block (7).

5. The plate processing and positioning device for furniture processing according to claim 1, characterized in that: A reinforcing rod (18) is fixedly connected between the two groups of guide frames (11), and the reinforcing rod (18) is rotatably connected to the output end of the cylinder (22).

6. A plate processing and positioning device for furniture processing according to claim 1, characterized in that: The outer walls of the two groups of movable frames (2) are rotatably connected with rollers (3).

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