High-precision wood pattern machining device with adjustable cutting width

Abstract

The utility model belongs to the technical field of wood pattern processing, and discloses a high-precision wood pattern processing device with adjustable cutting width, which comprises a support frame, a threaded rod is rotatably connected in the support frame, the right end of the threaded rod is connected with a hand crank, the outside of the hand crank is connected with a belt pulley group, and the belt pulley group is connected with a belt pulley. Through arrangement of a hydraulic cylinder, a supporting frame, a reciprocating lead screw, a threaded block, a driving motor, a cutting device and a graduated scale, the driving motor is started, the driving motor can drive a reciprocating lead screw body to rotate, the cutting device is made to move, so that the wood pattern is cut, a hand crank is rotated, and the wood pattern is cut. The hand crank drives the threaded rod to rotate, the threaded rod can drive the threaded sleeve and the hydraulic cylinder to transversely move when rotating, the moving distance is adjusted according to the graduated scale, and therefore the position of the cutting device can be conveniently adjusted, and the cutting width can be adjusted.

Description

Technical Field

[0001] This utility model relates to the field of wood mold processing technology, specifically a high-precision wood mold processing device with adjustable cutting width. Background Technology

[0002] A wood mold processing center is a highly automated CNC machining equipment mainly used for processing and carving wood to create wooden products of various shapes and sizes. These wooden products are widely used in furniture manufacturing, interior decoration, and art production.

[0003] A cutting device for processing wooden templates, as described in Chinese Patent Application No. CN202021881141.6, specifically relates to the field of wooden template processing technology. It includes a base and a support frame. Support frames are provided at both ends of the top of the base, and a limiting structure is provided at the top of the base. A connecting block is provided at one end of each support frame. Baffles are fixedly connected to both sides of the bottom end of the connecting block. A drive motor is provided on one side of each baffle, and a cutting wheel is provided at the output end of the drive motor. A protective structure is provided on the outside of the cutting wheel. This invention utilizes a support plate, screw, fixing holes, a connecting plate, a limiting plate, fixing bolts, a spiral groove, and a base plate. The distance between the connecting plates is adjusted to a suitable level. The wooden template is then placed on the placement plate at the bottom of the connecting plate. After placement, the fixing bolts are screwed into the appropriate fixing holes, allowing the limiting plate to limit the wooden template and prevent it from moving during cutting, thus avoiding inconsistent cut lengths.

[0004] The lack of an adjustable width mechanism makes the device inflexible when dealing with templates of different sizes. If templates of different widths need to be processed, the entire device may need to be replaced or complex adjustments may need to be made, which increases the complexity and time cost of operation. Because it cannot adapt to wooden templates of different widths, the device can only process templates of specific sizes, thus limiting its processing range and application areas.

[0005] Therefore, we propose a high-precision wood mold processing device with adjustable cutting width to solve the problems mentioned above. Utility Model Content

[0006] The purpose of this invention is to provide a high-precision wood mold processing device with adjustable cutting width, addressing the shortcomings of existing devices in the background art, which lack an adjustable width mechanism and thus lack flexibility when dealing with molds of different sizes. If processing molds of different widths is required, the entire device may need to be replaced or complex adjustments may need to be made, increasing operational complexity and time costs. Furthermore, the inability to adapt to wooden molds of varying widths limits the device's processing range and application areas to molds of specific sizes.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a high-precision wood mold processing device with adjustable cutting width, comprising a support frame, a threaded rod rotatably connected inside the support frame, a hand crank connected to the right end of the threaded rod, a pulley assembly connected to the outside of the hand crank, a threaded sleeve threadedly connected to the outer surface of the threaded rod, a hydraulic cylinder installed at the bottom of the threaded sleeve, a support frame connected to the output end of the hydraulic cylinder, a reciprocating screw body rotatably connected inside the support frame, a threaded block threadedly connected to the outside of the reciprocating screw body, a drive motor connected to the right end of the reciprocating screw body, and a cutting device disposed below the threaded block.

[0008] Preferably, the top of the support frame is provided with a scale, and the hydraulic cylinder is provided with a connecting rod on the outside.

[0009] Preferably, electric push rods are installed on both sides inside the support frame, and a clamping block is provided at one end of the electric push rod.

[0010] Preferably, a dust collection box is provided on the left side of the support frame, and a fan is installed inside the dust collection box. A connecting pipe is connected between the dust collection box and the threaded block, and a connecting block is fixedly connected to one side of the threaded block.

[0011] Using the above technical solution, by starting the fan, the debris can enter the dust collection box through the connecting pipe, making it convenient to collect the waste and facilitate subsequent cleaning.

[0012] Preferably, the interior of the connecting block is slidably connected to the connecting pipe, and a fixing frame is fixedly connected to the top of the connecting block. A positioning rod is slidably connected inside the fixing frame, and a tension spring is connected between the positioning rod and the fixing frame.

[0013] Using the above technical solution, by pulling the positioning rod, the connecting pipe and the connecting block are slidably connected, and then the connecting pipe is loosened to fix the connecting pipe and the connecting block.

[0014] Preferably, both sides of the support frame are threaded with a first lead screw, one end of the first lead screw is connected to a handle, the other end of the first lead screw is connected to the clamping block through a bearing, and a limit rod is fixedly connected to one side of the clamping block.

[0015] Using the above technical solution, by rotating the handle, the first lead screw can be rotated, which in turn causes the clamping block to move.

[0016] Preferably, a rubber pad is provided on the inner side of the clamping block.

[0017] Compared with the prior art, the beneficial effects of this utility model are: a high-precision wood mold processing device with adjustable cutting width;

[0018] 1. The system consists of a hydraulic cylinder, support frame, reciprocating screw body, threaded block, drive motor, cutting device, and scale. Starting the drive motor rotates the reciprocating screw body, causing the cutting device to move and cut the wooden mold. Turning the hand crank rotates the threaded rod, which in turn moves the threaded sleeve and hydraulic cylinder laterally. The movement distance is adjusted according to the scale, allowing for easy adjustment of the cutting device's position and thus the cutting width.

[0019] 2. By setting up an electric push rod and a clamping block, the electric push rod is activated, which drives the clamping block to move, so that the clamping block clamps and fixes the wooden mold, ensuring that the wooden mold will not move during the cutting process;

[0020] 3. The dust collection box, fan, connecting pipe, connecting block, fixing frame, positioning rod and tension spring are set up. The connecting pipe is connected to the threaded block through the connecting block and positioning rod. When the cutting device is working, the fan can be started so that the debris enters the dust collection box through the connecting pipe, which makes it easy to collect the wood chips and facilitates later cleaning.

[0021] 4. By using the first lead screw, handle and limit rod, turning the handle and retracting the handle can drive the first lead screw to rotate. When the first lead screw rotates, it can push the clamping block to move, thereby facilitating the positioning and clamping of the wooden mold.

[0022] 5. The rubber pads on the inside of the clamping block are used to increase the friction between the rubber pads and the wooden mold, preventing the wooden mold from sliding during the cutting process and also protecting the surface of the wooden mold. Attached Figure Description

[0023] Figure 1 This is a front view structural diagram of the present invention;

[0024] Figure 2 This is a schematic diagram of the rear sectional structure of this utility model;

[0025] Figure 3 This is a side view sectional diagram of the present invention;

[0026] Figure 4 This is a frontal sectional view of the present invention.

[0027] Figure 5 This utility model Figure 4 Enlarged structural diagram at point A in the middle;

[0028] Figure 6 This is a schematic diagram of the structure of Embodiment 2 of this utility model;

[0029] Figure 7This is a schematic diagram of the structure of Embodiment 3 of this utility model;

[0030] Figure 8 This is a three-dimensional structural diagram of the clamping block and lead screw of this utility model.

[0031] In the diagram: 1. Support frame; 2. Threaded rod; 3. Hand crank; 4. Pulley assembly; 5. Threaded sleeve; 6. Hydraulic cylinder; 7. Support frame; 8. Reciprocating screw body; 9. Threaded block; 10. Drive motor; 11. Cutting device; 12. Scale; 13. Connecting rod; 14. Electric push rod; 15. Clamping block; 16. Dust collection box; 17. Fan; 18. Connecting pipe; 19. Connecting block; 20. Fixing frame; 21. Positioning rod; 22. Tension spring; 23. First screw; 24. Handle; 25. Limiting rod; 26. Rubber pad. Detailed Implementation

[0032] 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 protection scope of the present utility model.

[0033] Example 1

[0034] Please see Figures 1-6 This utility model provides a technical solution: a high-precision wood mold processing device with adjustable cutting width, including a support frame 1, a threaded rod 2 rotatably connected inside the support frame 1, a hand crank 3 connected to the right end of the threaded rod 2, a pulley set 4 connected to the outside of the hand crank 3, a threaded sleeve 5 threadedly connected to the outer surface of the threaded rod 2, a hydraulic cylinder 6 installed at the bottom of the threaded sleeve 5, a support frame 7 connected to the output end of the hydraulic cylinder 6, a reciprocating screw body 8 rotatably connected inside the support frame 7, a threaded block 9 threadedly connected to the outside of the reciprocating screw body 8, and a drive motor 1 connected to the right end of the reciprocating screw body 8. 0, and a cutting device 11 is provided below the threaded block 9, a scale 12 is provided on the top of the support frame 1, and a connecting rod 13 is provided on the outside of the hydraulic cylinder 6. Start the drive motor 10, and the drive motor 10 can drive the reciprocating screw body 8 to rotate, so that the cutting device 11 can move and cut the wood mold. Turn the hand crank 3, so that the hand crank 3 drives the threaded rod 2 to rotate. When the threaded rod 2 rotates, it can drive the threaded sleeve 5 and the hydraulic cylinder 6 to move laterally, and adjust the moving distance according to the scale 12, so that the position of the cutting device 11 can be adjusted and the cutting width can be adjusted.

[0035] Electric push rods 14 are installed on both sides inside the support frame 1, and a clamping block 15 is provided at one end of the electric push rod 14. When the electric push rod 14 is started, the electric push rod 14 can drive the clamping block 15 to move, so that the clamping block 15 clamps and fixes the wooden mold, ensuring that the wooden mold will not move during the cutting process.

[0036] A dust collection box 16 is provided on the left side of the support frame 1, and a fan 17 is installed inside the dust collection box 16. A connecting pipe 18 is connected between the dust collection box 16 and the threaded block 9. A connecting block 19 is fixedly connected to one side of the threaded block 9. The interior of the connecting block 19 is slidably connected to the connecting pipe 18, and a fixing frame 20 is fixedly connected to the top of the connecting block 19. A positioning rod 21 is slidably connected inside the fixing frame 20, and a tension spring 22 is connected between the positioning rod 21 and the fixing frame 20. The connecting pipe 18 is connected to the threaded block 9 through the connecting block 19 and the positioning rod 21. When the cutting device 11 is working, the fan 17 can be started so that the wood chips enter the interior of the dust collection box 16 through the connecting pipe 18, which facilitates the collection of wood chips and makes it convenient for later cleaning.

[0037] Example 2

[0038] Please see Figure 7 Both sides of the support frame 1 are threaded with a first lead screw 23, and one end of the first lead screw 23 is connected to a handle 24. The other end of the first lead screw 23 is connected to the clamping block 15 through a bearing. A limit rod 25 is fixedly connected to one side of the clamping block 15. Rotating the handle 24 and retracting the handle 24 can drive the first lead screw 23 to rotate. When the first lead screw 23 rotates, it can push the clamping block 15 to move, thereby facilitating the positioning and clamping of the wooden mold.

[0039] Example 3

[0040] Please see Figure 8 A rubber pad 26 is provided on the inner side of the clamping block 15. The rubber pad 26 on the inner side of the clamping block 15 is used to increase the friction between the clamping block 15 and the wooden mold, prevent the wooden mold from sliding during the cutting process, and also protect the surface of the wooden mold.

[0041] Working principle: When using this high-precision wood mold processing device with adjustable cutting width, first start the drive motor 10. The drive motor 10 can drive the reciprocating screw body 8 to rotate, so that the cutting device 11 moves to cut the wood mold. Turn the hand crank 3, so that the hand crank 3 drives the threaded rod 2 to rotate. When the threaded rod 2 rotates, it can drive the threaded sleeve 5 and the hydraulic cylinder 6 to move laterally. The moving distance can be adjusted according to the scale 12, so that the position of the cutting device 11 can be adjusted, and the cutting width can be adjusted. Start the electric push rod 14, which can drive the clamping block 15 to move, so that the clamping block 15 clamps and fixes the wood mold, ensuring that the wood mold will not move during the cutting process. The connecting pipe 18 is connected to the threaded block 9 through the connecting block 19 and the positioning rod 21. When the cutting device 11 is working, the fan 17 can be started, so that the debris enters the dust collection box 16 through the connecting pipe 18, so as to facilitate the collection of wood chips and facilitate subsequent cleaning.

[0042] This completes a series of tasks. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0043] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A high-precision wood mold processing device with adjustable cutting width, comprising a support frame (1), characterized in that: The support frame (1) is rotatably connected to a threaded rod (2), and a hand crank (3) is connected to the right end of the threaded rod (2). A pulley group (4) is connected to the outside of the hand crank (3), and a threaded sleeve (5) is threadedly connected to the outer surface of the threaded rod (2). A hydraulic cylinder (6) is installed at the bottom of the threaded sleeve (5), and a support frame (7) is connected to the output end of the hydraulic cylinder (6). A reciprocating screw body (8) is rotatably connected inside the support frame (7), and a threaded block (9) is threadedly connected to the outside of the reciprocating screw body (8). A drive motor (10) is connected to the right end of the reciprocating screw body (8), and a cutting device (11) is provided below the threaded block (9).

2. The high-precision wood mold processing device with adjustable cutting width according to claim 1, characterized in that: The support frame (1) is provided with a scale (12) on its top, and the hydraulic cylinder (6) is provided with a connecting rod (13) on its outside.

3. The high-precision wood mold processing device with adjustable cutting width according to claim 1, characterized in that: Electric push rods (14) are installed on both sides inside the support frame (1), and a clamping block (15) is provided at one end of the electric push rod (14).

4. The high-precision wood mold processing device with adjustable cutting width according to claim 1, characterized in that: A dust collection box (16) is provided on the left side of the support frame (1), and a fan (17) is installed inside the dust collection box (16). A connecting pipe (18) is connected between the dust collection box (16) and the threaded block (9), and a connecting block (19) is fixedly connected to one side of the threaded block (9).

5. A high-precision wood mold processing device with adjustable cutting width according to claim 4, characterized in that: The interior of the connecting block (19) is slidably connected to the connecting pipe (18), and a fixed frame (20) is fixedly connected to the top of the connecting block (19). A positioning rod (21) is slidably connected inside the fixed frame (20), and a tension spring (22) is connected between the positioning rod (21) and the fixed frame (20).

6. The high-precision wood mold processing device with adjustable cutting width according to claim 1, characterized in that: Both sides of the support frame (1) are threaded with a first lead screw (23), and one end of the first lead screw (23) is connected to a handle (24). The other end of the first lead screw (23) is connected to the clamping block (15) through a bearing, and a limit rod (25) is fixedly connected to one side of the clamping block (15).

7. A high-precision wood mold processing device with adjustable cutting width according to claim 3, characterized in that: A rubber pad (26) is provided on the inner side of the clamping block (15).

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