A furniture production slotting device

Abstract

The utility model discloses a furniture production grooving device, including the workstation of bottom setting with support leg, the baffle and clamping piece fixed in the workstation top, clamping piece and baffle are used for limiting the front -back direction of plank, the workstation top is close to one side edge department fixed connection with support frame, the support frame is to the shape structure, be provided with linear adjustment subassembly on the support frame, linear adjustment subassembly bottom is provided with cutting machine. In the utility model, through rotating the link frame, make the surface of compression roller and plank abut contact, then through the nut is screwed on the stud, the nut and the abutment contact of limit ring, realize the locking of compression roller position, the plank is pressed in the mesa of workstation firmly through the compression roller to the continuous downward pressure, avoid the " displacement error " caused by vibration, ensure that the groove position straightness, depth evenness, the compression roller and workstation form " up -down clamping " state, and the wood posture is stable in the process of pushing and is forced to adhere to the mesa.

Description

Technical Field

[0001] This utility model relates to the field of furniture manufacturing technology, specifically to a grooving device for furniture manufacturing. Background Technology

[0002] Furniture grooving is an important processing technique in furniture making. It refers to cutting grooves with specific shapes and sizes on the surface of furniture materials such as wood and boards. Its purpose is to achieve structural connection, functional adaptation or decorative enhancement.

[0003] In furniture production, wood grooving devices are often used. During the grooving process, the wood needs to be pushed to move and grooving. When wood (especially thin wood veneers and long strips) is cut by high-speed cutters, it will bounce or vibrate slightly due to the impact force of the cutters, resulting in irregular fluctuations in the groove depth and width. Some woods (such as solid wood that is not completely dried or boards with slight warping) have their own curvature or side bends. When pushed manually, uneven force can easily cause the groove line to be crooked. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a grooving device for furniture production, which solves the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a grooving device for furniture production, comprising a workbench with legs at the bottom, a baffle and clamping components fixed to the top of the workbench, wherein the clamping components and the baffle are used to limit the front and rear directions of the wooden board, a support frame is fixedly connected to the top of the workbench near one side edge, the support frame has a U-shaped structure, a linear adjustment component is provided on the support frame, a cutting machine is provided at the bottom of the linear adjustment component, and a pressing component for limiting the top of the wooden board is also provided at the top of the support frame.

[0008] Preferably, the clamping assembly includes a connecting frame rotatably mounted on the side wall of the support frame via a rotating shaft. The connecting frame has an H-shaped structure, and a pressure roller is rotatably mounted at the end of the connecting frame.

[0009] Preferably, studs are fixedly connected to both the front and rear sides of the connecting frame, and two limiting rings are fixedly connected to the side wall of the support frame. The two limiting rings are distributed on the front and rear sides of the connecting frame. An arc-shaped opening is provided on the surface of the limiting ring, and the stud is provided through the arc-shaped opening. A nut is threaded onto the end of the stud, and the nut abuts against the limiting ring.

[0010] Preferably, the clamping component includes a cylinder fixed to the top of the worktable and a clamping plate fixed to the output end of the cylinder, wherein the cylinder drives the clamping plate to move linearly in the front-back direction.

[0011] Preferably, the linear adjustment assembly includes a screw rotatably inserted between the inner walls of the support frame, a movable block threaded onto the screw, a limit rod fixedly connected between the inner walls of the support frame, the limit rod movably passing through the movable block, the lower end of the movable block being fixedly installed with the cutting machine, and a handwheel fixedly connected to one end of the screw.

[0012] Preferably, a second cylinder is fixedly installed on the side of the workbench away from the support frame, and a push plate is fixedly connected to the output end of the second cylinder. The second cylinder pushes the wooden board to move laterally in a straight line through the push plate.

[0013] (III) Beneficial Effects

[0014] This utility model provides a grooving device for furniture production, which has the following beneficial effects:

[0015] 1. In this utility model, by rotating the connecting frame, the pressure roller and the surface of the wooden board come into contact. Then, by screwing the nut onto the stud, the nut comes into contact with the limiting ring, thereby locking the position of the pressure roller. The pressure roller applies continuous downward pressure to firmly press the wooden board onto the workbench surface, avoiding "displacement error" caused by vibration and ensuring the straightness, depth, and width of the groove. The pressure roller and the workbench form an "upper and lower clamping" state, forcing the wood to adhere to the workbench surface, and the wood's posture remains stable during the pushing process.

[0016] 2. In this utility model, the clamping component cooperates with the baffle to clamp and fix the wooden board in the front-to-back direction, eliminating longitudinal displacement in the front-to-back direction and ensuring accurate processing position; after the clamping component and the baffle are fixed from both sides of the wooden board, the vibration amplitude is reduced, and the straightness and depth consistency of the groove are significantly improved. Attached Figure Description

[0017] Figure 1 This is a front-view perspective view of a grooving device for furniture production proposed in this utility model;

[0018] Figure 2 This is a bottom-view perspective view of a grooving device for furniture production proposed in this utility model;

[0019] Figure 3 This is a structural diagram of the disassembled wooden board of a grooving device for furniture production proposed in this utility model;

[0020] Figure 4 This is a partial structural diagram of a grooving device for furniture production proposed in this utility model.

[0021] In the diagram: 1. Workbench; 2. Baffle; 3. Clamping plate; 4. Cylinder 1; 5. Cylinder 2; 6. Push plate; 7. Support leg; 8. Support frame; 9. Linear adjustment assembly; 91. Moving block; 92. Screw; 93. Limiting rod; 94. Handwheel; 10. Cutting machine; 11. Pressing assembly; 111. Pressure roller; 112. Connecting frame; 113. Rotating shaft; 12. Limiting ring; 121. Arc-shaped opening; 13. Stud; 14. Nut; 15. Wooden board. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Please see Figures 1 to 2 This utility model provides a technical solution: a grooving device for furniture production, including a workbench 1 with legs 7 at the bottom, a baffle 2 fixed to the top of the workbench 1, and a clamping component. The clamping component and the baffle 2 are used to limit the front and rear directions of the wooden board 15. A support frame 8 is fixedly connected to the top of the workbench 1 near one side edge. The support frame 8 has a U-shaped structure and a linear adjustment component 9 is provided on the support frame 8. A cutting machine 10 is provided at the bottom of the linear adjustment component 9. This is an existing technology product and can be purchased on the market. A pressing component 11 for limiting the top of the wooden board 15 is also provided on the top of the support frame 8.

[0024] The wooden board 15 is placed between the clamping member and the baffle 2, which clamp and baffle 2 to fix the wooden board 15 and limit its movement in the front and rear directions. The clamping assembly 11 firmly presses the wooden board onto the table surface of the workbench 1 to avoid "displacement error" caused by vibration. By driving the wooden board 15 to move laterally, the blade of the cutting machine 10 grooves the wood 15.

[0025] See Figure 4 The pressing assembly 11 includes a connecting frame 112 rotatably mounted on the side wall of the support frame 8 via a rotating shaft 113. The connecting frame 112 has an H-shaped structure, and a pressure roller 111 is rotatably mounted at the end of the connecting frame 112.

[0026] By rotating the connecting frame 112, the pressure roller 111 comes into contact with the surface of the wooden board 15. The pressure roller 111 applies continuous downward pressure to firmly press the wooden board 15 onto the workbench 1, avoiding "displacement error" caused by vibration and ensuring the straightness, depth and width of the groove.

[0027] See Figure 4The connecting frame 112 is fixedly connected to studs 13 on both the front and rear sides. The support frame 8 is fixedly connected to two limiting rings 12 on the side wall. The two limiting rings 12 are distributed on the front and rear sides of the connecting frame 112. The surface of the limiting ring 12 is provided with an arc-shaped opening 121. The studs 13 are set through the arc-shaped opening 121. The end of the stud 13 is threaded with a nut 14, and the nut 14 abuts against the limiting ring 12.

[0028] In order to lock the positions of the connecting frame 112 and the pressure roller 111, the nut 14 is tightened on the stud 13, so that the nut 14 abuts against the limiting ring 12, thus locking the position of the pressure roller 111; the pressure roller 111 and the worktable 1 form an "upper and lower clamping" state, forcing the wooden board 15 to adhere to the table surface, and the wooden board 15 is stable in posture during the pushing process.

[0029] During the rotation of the connecting frame 112, the stud 13 moves along the inside of the arc-shaped opening 121, which ensures that the connecting frame 112 can rotate at a certain angle, making it convenient to load the wooden board 15 from above the workbench 1.

[0030] See Figure 3 The clamping components include a cylinder 4 fixed to the top of the workbench 1 and a clamping plate 3 fixed to the output end of the cylinder 4. The cylinder 4 drives the clamping plate 3 to move linearly in the front-back direction.

[0031] The clamping component cooperates with the baffle 2 to clamp and fix the wooden board 15 in the front-to-back direction, eliminating longitudinal displacement in the front-to-back direction and ensuring accurate processing position; specifically, by activating the cylinder 4, the clamping plate 3 and the wooden board 15 come into contact. After the clamping plate 3 and the baffle 2 are fixed from both sides, the vibration amplitude of the wooden board 15 is reduced, and the straightness and depth consistency of the groove are significantly improved.

[0032] See Figure 2 The linear adjustment assembly 9 includes a screw 92 rotatably inserted between the inner walls of the support frame 8, a movable block 91 threaded onto the screw 92, a limit rod 93 fixedly connected between the inner walls of the support frame 8, the limit rod 93 movably passing through the movable block 91, the lower end of the movable block 91 being fixedly installed with the cutting machine 10, and a handwheel 94 fixedly connected to one end of the screw 92.

[0033] The position of the cutting machine 10 can be adjusted by the linear adjustment component 9, that is, the grooving position can be adjusted;

[0034] The working principle is explained in detail below. Turning the handwheel 94 drives the screw 92 to rotate, and the screw 92 drives the moving block 91 to move back and forth, that is, the back and forth position of the cutting machine 10 is adjusted, and the grooving position is adjusted at the same time.

[0035] Users can clean the surface of the screw 92 regularly. After stopping the machine, use a nylon brush to remove sawdust from the grooves of the screw 92; wipe the thread surface with a non-woven cloth soaked in industrial alcohol to remove oil and glue stains; apply lubricating oil regularly, and rotate the handwheel 94 to cover the screw 92 with an oil film throughout the process.

[0036] See Figure 1 A cylinder 2 5 is fixedly installed on the side of the workbench 1 away from the support frame 8. A push plate 6 is fixedly connected to the output end of the cylinder 2 5. The cylinder 2 5 pushes the wooden board 15 to move laterally in a straight line through the push plate 6.

[0037] In order to drive the wooden board 15 to move laterally in a straight line and achieve the purpose of feeding, this application starts the cylinder 2 5 to push the push plate 6 to move linearly, so that the wooden board 15 moves linearly and the cutting machine 10 performs grooving on the surface of the wooden board 15.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A grooving device for furniture production, characterized in that: The workbench (1) with legs (7) at the bottom, a baffle (2) fixed to the top of the workbench (1) and a clamping component are included. The clamping component and the baffle (2) are used to limit the front and back of the wooden board (15). A support frame (8) is fixedly connected to the top of the workbench (1) near one side edge. The support frame (8) has a U-shaped structure. A straight adjustment component (9) is provided on the support frame (8). A cutting machine (10) is provided at the bottom of the straight adjustment component (9). A pressing component (11) for limiting the top of the wooden board (15) is also provided at the top of the support frame (8).

2. The grooving device for furniture production according to claim 1, characterized in that: The pressing assembly (11) includes a connecting frame (112) rotatably mounted on the side wall of the support frame (8) via a rotating shaft (113). The connecting frame (112) has an H-shaped structure, and a pressure roller (111) is rotatably mounted at the end of the connecting frame (112).

3. The grooving device for furniture production according to claim 2, characterized in that: The connecting frame (112) is fixedly connected to studs (13) on both the front and rear sides. The support frame (8) is fixedly connected to two limiting rings (12) on its side wall. The two limiting rings (12) are distributed on the front and rear sides of the connecting frame (112). The limiting rings (12) have an arc-shaped opening (121) on their surface. The studs (13) are set through the arc-shaped opening (121). The end of the studs (13) is threaded with a nut (14). The nut (14) abuts against the limiting rings (12).

4. The grooving device for furniture production according to claim 1, characterized in that: The clamping component includes a cylinder (4) fixed to the top of the workbench (1) and a clamping plate (3) fixed to the output end of the cylinder (4). The cylinder (4) drives the clamping plate (3) to move linearly in the front-back direction.

5. A grooving device for furniture production according to claim 1, characterized in that: The linear adjustment assembly (9) includes a screw (92) rotatably inserted between the inner walls of the support frame (8) and a movable block (91) threaded onto the screw (92). A limit rod (93) is fixedly connected between the inner walls of the support frame (8). The limit rod (93) is movably inserted through the movable block (91). The lower end of the movable block (91) is fixedly installed with the cutting machine (10). A handwheel (94) is fixedly connected to one end of the screw (92).

6. The grooving device for furniture production according to claim 1, characterized in that: A cylinder 2 (5) is fixedly installed on the side of the workbench (1) away from the support frame (8). A push plate (6) is fixedly connected to the output end of the cylinder 2 (5). The cylinder 2 (5) pushes the wooden board (15) to move laterally in a straight line through the push plate (6).

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