Furniture plate cutting device

Abstract

The utility model belongs to the field of cutting devices, and particularly relates to a furniture plate cutting device which comprises a cutting machine, the cutting machine comprises a machine body, and the top of the machine body is movably connected with a plate body. By arranging the supporting mechanism, firstly, a supporting block is placed at the top of the machine body, a positioning rod is inserted into a positioning groove to rotate, the supporting block is positioned at the top of the machine body, then a positioning plate is held to rotate, the positioning plate drives a fixing rod to rotate, and the surface of the fixing rod is inserted into the surface of the fixing groove; the supporting block can be fixed to the top of the machine body, the inner side of a plate body can be supported, and the problems that after a plate is cut, a gap is reserved in the middle of the plate, and when a cutter continues to cut the plate, due to the fact that the two sides of the plate are limited, the cut plate is squeezed towards the inner side, and the plate is damaged are solved. And the problem that the cut plate is easily in contact with the surface of the cutter again, so that the plate is damaged by secondary cutting is solved.

Description

Technical Field

[0001] This utility model relates to the field of cutting devices, specifically a furniture board cutting device. Background Technology

[0002] In the furniture production process, the boards need to be cut into different sizes according to different needs.

[0003] However, after the existing boards are cut, there will be gaps in the middle of the boards. When the cutter continues to cut, the two sides of the boards will be restricted, causing the cut boards to be squeezed inward. The cut boards are prone to come into contact with the surface of the cutter again, resulting in secondary cutting damage to the boards. Utility Model Content

[0004] To address the shortcomings of existing technologies, after the board is cut, a gap is left in the middle. When the cutter continues to cut, the two sides of the board are restricted, causing the cut board to be squeezed inward. The cut board is prone to come into contact with the surface of the cutter again, resulting in secondary cutting damage to the board. This utility model proposes a furniture board cutting device.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a furniture board cutting device, including a cutting machine, the cutting machine including a machine body, the top of the machine body being movably connected to a board body, the four corners of the bottom of the machine body being fixedly connected to support legs, the bottom of the machine body being fixedly connected to a motor, the output end of the motor being fixedly connected to a cutting blade, the surface of the cutting blade being movably connected to the inner cavity of the machine body, and a support mechanism being installed on the front side of the machine body;

[0006] The support mechanism includes a fixed seat and a positioning groove. The back side of the fixed seat is fixedly connected to the front side of the machine body. The positioning groove is opened at the top of the inner cavity of the machine body. A positioning rod is threadedly connected to the inner cavity of the positioning groove. A support block is fixedly connected to the top of the positioning rod. The bottom of the support block is movably connected to the top of the machine body. The surface of the support block is movably connected to the inner side of the plate body.

[0007] Preferably, a fixing groove is provided at the top of the inner cavity of the support block, a support rod is movably connected to the inner cavity of the fixing seat, a positioning plate is fixedly connected to the surface of the support rod, a fixing rod is fixedly connected to the bottom of the positioning plate, and the surface of the fixing rod is inserted into the inner cavity of the fixing groove.

[0008] Preferably, both sides of the fixed base are movably connected to fixed sleeves, and the inner cavity of the fixed sleeve is threadedly connected to the surface of the support rod.

[0009] Preferably, limiting mechanisms are installed on both sides of the machine body. Each limiting mechanism includes a guide groove, a rotating wheel, and a limiting plate. The guide groove is located at the top of the inner cavity of the machine body. One side of the rotating wheel is movably connected to the surface of the machine body. One side of the limiting plate is fixedly connected to the surface of the machine body. A lead screw is fixedly connected to one side of the rotating wheel. Moving plates are threaded to both sides of the surface of the lead screw. A limiting frame is fixedly connected to the top of the moving plate. The bottom of the limiting frame is movably connected to the top of the machine body. The inner cavity of the limiting frame is movably connected to the surface of the plate body.

[0010] Preferably, a guide rod is fixedly connected to one side of the limiting plate, a guide plate is movably connected to the surface of the guide rod, the top of the guide plate is fixedly connected to the bottom of the limiting frame, and the inner cavity of the guide groove is movably connected to the surfaces of the guide plate and the moving plate, respectively.

[0011] Preferably, the inner cavity of the rotating wheel is provided with a insertion groove, and an insertion rod is inserted into the inner cavity of the insertion groove. A support plate is movably connected to the surface of the insertion rod, and one side of the support plate is fixedly connected to the surface of the machine body.

[0012] Preferably, a fixing plate is fixedly connected to the back side of the plug rod, and a spring is fixedly connected to the front side of the fixing plate. One end of the spring is fixedly connected to the surface of the support plate, and the inner cavity of the spring is sleeved on the surface of the plug rod.

[0013] The advantages of this utility model are:

[0014] This invention, through the setting of a support mechanism, first places the support block on the top of the machine body, and then inserts the positioning rod into the positioning groove and rotates it to position the support block on the top of the machine body. Then, by holding the positioning plate and rotating it, the positioning plate drives the fixing rod to rotate, and the surface of the fixing rod is inserted into the surface of the fixing groove, thus fixing the support block on the top of the machine body. This can provide support for the inner side of the sheet material, solving the problem that after the sheet material is cut, there will be a gap in the middle of the sheet material. When the cutter continues to cut, the two sides of the sheet material will be limited, causing the cut sheet material to be squeezed inward. The cut sheet material is easy to come into contact with the surface of the cutter again, resulting in secondary cutting damage to the sheet material. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the support plate of this utility model;

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

[0019] Figure 4 This is a cross-sectional view of the body of this utility model;

[0020] Figure 5 This is a schematic diagram of the lead screw of this utility model.

[0021] In the diagram: 1. Cutting machine; 101. Machine body; 102. Support leg; 103. Sheet body; 104. Cutting blade; 105. Motor; 2. Support mechanism; 201. Fixed seat; 202. Support rod; 203. Positioning plate; 204. Fixed rod; 205. Support block; 206. Positioning rod; 207. Fixed sleeve; 208. Positioning groove; 209. Fixed groove; 3. Limiting mechanism; 301. Limiting frame; 302. Guide groove; 303. Rotary wheel; 304. Limiting plate; 305. Guide plate; 306. Guide rod; 307. Insertion groove; 308. Fixed plate; 309. Lead screw; 310. Support plate; 311. Spring; 312. Insertion rod; 313. Moving plate. 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. 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 scope of protection of the present utility model.

[0023] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0024] This application discloses a furniture board cutting device. (Refer to...) Figure 1 , Figure 2 and Figure 3 A furniture board cutting device includes a cutting machine 1, which includes a machine body 101. The top of the machine body 101 is movably connected to a board body 103. Support legs 102 are fixedly connected to the four corners of the bottom of the machine body 101. A motor 105 is fixedly connected to the bottom of the machine body 101. A cutter 104 is fixedly connected to the output end of the motor 105. The surface of the cutter 104 is movably connected to the inner cavity of the machine body 101. A support mechanism 2 is installed on the front side of the machine body 101.

[0025] The support mechanism 2 includes a fixed base 201 and a positioning groove 208. The back side of the fixed base 201 is fixedly connected to the front side of the body 101. The positioning groove 208 is opened at the top of the inner cavity of the body 101. A positioning rod 206 is threadedly connected to the inner cavity of the positioning groove 208. A support block 205 is fixedly connected to the top of the positioning rod 206. The bottom of the support block 205 is movably connected to the top of the body 101. The surface of the support block 205 is movably connected to the inner side of the plate body 103.

[0026] Reference Figure 2 The top of the inner cavity of the support block 205 is provided with a fixing groove 209. The inner cavity of the fixing seat 201 is movably connected to the support rod 202. The surface of the support rod 202 is fixedly connected to the positioning plate 203. The bottom of the positioning plate 203 is fixedly connected to the fixing rod 204. The surface of the fixing rod 204 is inserted into the inner cavity of the fixing groove 209. Through the setting of the fixing groove 209, the fixing rod 204 can be inserted into the interior of the support block 205, thereby fixing the position of the support block 205 and preventing the support block 205 from rotating on the surface of the body 101, which would cause the position of the support block 205 to shift.

[0027] Reference Figure 2 Both sides of the fixed base 201 are movably connected with fixed sleeves 207. The inner cavity of the fixed sleeve 207 is threadedly connected to the surface of the support rod 202. By setting the fixed sleeve 207, when it is sleeved on the surface of the support rod 202, the friction of the support rod 202 during rotation can be increased by gradually rotating it until the position of the support rod 202 is fixed, so that the fixed rod 204 can be stably inserted into the inside of the fixed groove 209, and play a role in fixing the position of the support block 205.

[0028] Reference Figure 1 , Figure 3 , Figure 4 and Figure 5Limiting mechanisms 3 are installed on both sides of the body 101. Each limiting mechanism 3 includes a guide groove 302, a rotating wheel 303, and a limiting plate 304. The guide groove 302 is located at the top of the inner cavity of the body 101. One side of the rotating wheel 303 is movably connected to the surface of the body 101, and one side of the limiting plate 304 is fixedly connected to the surface of the body 101. A lead screw 309 is fixedly connected to one side of the rotating wheel 303. Moving plates 313 are threadedly connected to both sides of the surface of the lead screw 309. The top of the moving plates 313 is fixed... A limiting frame 301 is connected, with its bottom movably connected to the top of the machine body 101 and its inner cavity movably connected to the surface of the plate body 103. The rotating wheel 303 can drive the lead screw 309 to rotate, which in turn drives the moving plate 313 to move, which in turn drives the limiting frame 301 to move. Thus, the position of the limiting frame 301 can be adjusted according to the size of the plate body 103.

[0029] Reference Figure 3 and Figure 4 A guide rod 306 is fixedly connected to one side of the limiting plate 304. A guide plate 305 is movably connected to the surface of the guide rod 306. The top of the guide plate 305 is fixedly connected to the bottom of the limiting frame 301. The inner cavity of the guide groove 302 is movably connected to the surfaces of the guide plate 305 and the moving plate 313, respectively. The guide groove 302 limits the movement of the guide plate 305 and the moving plate 313. At the same time, the guide plate 305 supports the front side of the bottom of the limiting frame 301, thereby improving the stability of the limiting frame 301 during movement and preventing the position of the limiting frame 301 from shifting during movement.

[0030] Reference Figure 5 The inner cavity of the rotating wheel 303 is provided with a insertion groove 307, and an insertion rod 312 is inserted into the inner cavity of the insertion groove 307. A support plate 310 is movably connected to the surface of the insertion rod 312. One side of the support plate 310 is fixedly connected to the surface of the machine body 101. The support plate 310 provides support and positioning for the insertion rod 312. The insertion groove 307 allows the insertion rod 312 to be inserted into the interior of the rotating wheel 303, thereby fixing the position of the rotating wheel 303 and preventing the limit frame 301 from retracting after adjustment.

[0031] Reference Figure 5A fixing plate 308 is fixedly connected to the back side of the insertion rod 312, and a spring 311 is fixedly connected to the front side of the fixing plate 308. One end of the spring 311 is fixedly connected to the surface of the support plate 310. The inner cavity of the spring 311 is sleeved on the surface of the insertion rod 312. The fixing plate 308 limits the insertion rod 312, and the spring 311 supports and positions the insertion rod 312. This prevents the insertion rod 312 from detaching from the inside of the support plate 310 during movement, and supports and pushes the position of the insertion rod 312 so that the insertion rod 312 can be stably inserted into the insertion slot 307.

[0032] Working principle: Before cutting the sheet body 103, the support block 205 is first placed on the top of the machine body 101, and the positioning rod 206 is inserted into the positioning groove 208 and rotated to position the support block 205 on the top of the machine body 101. Then, by holding the positioning plate 203 and rotating it, the positioning plate 203 drives the fixing rod 204 to rotate, and the surface of the fixing rod 204 is inserted into the surface of the fixing groove 209, thus fixing the support block 205 on the top of the machine body 101. After adjusting the positioning plate 203, the fixing sleeve 207 is fitted onto the surface of the support rod 202. By rotating the fixing sleeve 207, it is made to fit against the surface of the fixing seat 201 to fix the position of the support rod 202 and prevent the support rod 202 from rotating again. Then, by holding the rotating wheel 303 and rotating it, the rotating wheel 303 drives the lead screw 309 to rotate. The movement of the screw 309 drives the moving plate 313 to move, which in turn drives the limiting frame 301 to move. The position of the limiting frame 301 can be adjusted according to the size of the board body 103. The board body 103 can then be placed inside the limiting frame 301 for limiting. Subsequently, the motor 105 drives the cutter 104 to rotate. During the rotation of the cutter 104, the board body 103 is pushed forward, and the surface of the cutter 104 comes into contact with the surface of the board body 103 to complete the cutting of the board body 103. After the board body 103 is cut, its inner side will adhere to the surface of the support block 205. The support block 205 provides support for its inner side, which prevents the board body 103 from coming into contact with the surface of the cutter 104 again after the cutting is completed, thus preventing the board body 103 from being damaged by secondary cutting.

[0033] 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 illustrative of the principles of this 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.

Claims

1. A furniture board cutting device comprising a cutting machine (1), characterized in that: The cutting machine (1) includes a machine body (101), the top of the machine body (101) is movably connected with a plate body (103), the bottom of the machine body (101) is fixedly connected with supporting legs (102), the bottom of the machine body (101) is fixedly connected with a motor (105), the output end of the motor (105) is fixedly connected with a cutter (104), the surface of the cutter (104) is movably connected with the inner cavity of the machine body (101), and the front side of the machine body (101) is provided with a supporting mechanism (2). The supporting mechanism (2) includes a fixed seat (201) and a positioning groove (208), the back side of the fixed seat (201) is fixedly connected with the front side of the machine body (101), the positioning groove (208) is arranged at the top of the inner cavity of the machine body (101), the inner cavity of the positioning groove (208) is threadedly connected with a positioning rod (206), the top of the positioning rod (206) is fixedly connected with a supporting block (205), the bottom of the supporting block (205) is movably connected with the top of the machine body (101), and the surface of the supporting block (205) is movably connected with the inner side of the plate body (103).

2. A furniture board cutting device according to claim 1, characterized in that: The inner cavity of the supporting block (205) is provided with a fixed groove (209) at the top, the inner cavity of the fixed seat (201) is movably connected with a supporting rod (202), the surface of the supporting rod (202) is fixedly connected with a positioning plate (203), the bottom of the positioning plate (203) is fixedly connected with a fixed rod (204), and the surface of the fixed rod (204) is inserted into the inner cavity of the fixed groove (209).

3. The furniture board cutting device according to claim 1, characterized in that: The two sides of the fixed seat (201) are movably connected with fixed sleeves (207), and the inner cavities of the fixed sleeves (207) are threadedly connected with the surface of the supporting rod (202).

4. The furniture board cutting apparatus according to claim 1, wherein: The two sides of the machine body (101) are provided with limiting mechanisms (3), the limiting mechanism (3) includes a guide groove (302), a rotating wheel (303) and a limiting plate (304), the guide groove (302) is arranged at the top of the inner cavity of the machine body (101), one side of the rotating wheel (303) is movably connected with the surface of the machine body (101), one side of the limiting plate (304) is fixedly connected with the surface of the machine body (101), one side of the rotating wheel (303) is fixedly connected with a lead screw (309), the two sides of the surface of the lead screw (309) are threadedly connected with moving plates (313), the top of the moving plate (313) is fixedly connected with a limiting frame (301), the bottom of the limiting frame (301) is movably connected with the top of the machine body (101), and the inner cavity of the limiting frame (301) is movably connected with the surface of the plate body (103).

5. A furniture board cutting apparatus according to claim 4, characterized in that: One side of the limiting plate (304) is fixedly connected with a guide rod (306), the surface of the guide rod (306) is movably connected with a guide plate (305), the top of the guide plate (305) is fixedly connected with the bottom of the limiting frame (301), and the inner cavities of the guide groove (302) are movably connected with the surfaces of the guide plate (305) and the moving plate (313).

6. A furniture board cutting apparatus according to claim 4, wherein: The inner cavity of the rotating wheel (303) is provided with an insertion slot (307), the inner cavity of the insertion slot (307) is inserted with an insertion rod (312), the surface of the insertion rod (312) is movably connected with a supporting plate (310), and one side of the supporting plate (310) is fixedly connected with the surface of the machine body (101).

7. A furniture board cutting device according to claim 6, characterized in that: The back side of the insertion rod (312) is fixedly connected with a fixed plate (308), the front side of the fixed plate (308) is fixedly connected with a spring (311), one end of the spring (311) is fixedly connected with the surface of the supporting plate (310), and the inner cavity of the spring (311) is sleeved on the surface of the insertion rod (312).

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