Cutting device for felt processing

Abstract

The utility model relates to felt processing technical field provides cutting device for felt processing, including work bench and support, the both sides of work bench bottom even fixed support, the top of work bench is fixed with antiskid pad, the both sides of antiskid pad all are provided with fixed structure, the both sides of work bench all are fixed with mobile structure, the top of mobile structure is fixed with support frame, the utility model discloses being provided with rotation structure, when driving gear is in rotation, driving gear will drive the rotation of rotating shaft through driven gear, makes rotating shaft drive cutting knife to rotate through carousel, and further makes the direction of cutting knife change, under the action of second electric push rod, can drive cutting knife to move up and down, thereby conveniently cutting felt, realized the function that the device is convenient for change cutting direction, thereby improved the applicability of this cutting device for felt processing when using.

Description

Technical Field

[0001] This utility model relates to the field of felt processing technology, and in particular to a cutting device for felt processing. Background Technology

[0002] Felt is a thin, soft sheet material made of wool or other animal fibers with high density. During the processing of felt, it needs to be cut, so a cutting device is used for felt processing. To address this, patent CN211889224U discloses a cutting device for machining, including a worktable, a circular saw blade, and a motor. The upper surface of the worktable has a recessed opening extending along its length. The circular saw blade is rotatably mounted within the opening, with its upper edge protruding above the worktable. The circular saw blade slides back and forth within the opening. The motor is slidably mounted on the lower wall of the worktable, and its output shaft is connected to the circular saw blade, which slides back and forth with the motor. The front end of the worktable has a recessed receiving groove for accommodating the workpiece to be cut. Two telescopically adjustable fixing rods are parallel to the front wall of the receiving groove. This invention makes workpiece cutting more convenient and faster, improves the efficiency of workpiece cutting, and has a simple structure, low cost, ease of use, and strong practicality. Although the cutting device mentioned above for machining improves the efficiency of workpiece cutting, its applicability is low because it is inconvenient to rotate and change the cutting direction. Utility Model Content

[0003] The purpose of this invention is to provide a cutting device for felt processing, which solves the problem that existing cutting devices for felt processing are inconvenient to rotate.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a cutting device for felt processing, including a worktable and support legs; The workbench is evenly fixed with two legs on both sides of its bottom end, and an anti-slip pad is fixed to the top of the workbench. The anti-slip pad is provided with a fixing structure on both sides. Both sides of the workbench are fixed with movable structures, the top of the movable structures is fixed with a support frame, and the top of the support frame is provided with a rotating structure. The rotating structure includes a fixed frame disposed on the top of the support frame, a second electric push rod passing through the bottom of the fixed frame, a housing fixed to the bottom end of the second electric push rod, a drive gear disposed on one side inside the housing, and a driven gear meshing with one side of the drive gear.

[0005] When using this device, the rotating structure enables easy changes in the cutting direction, thereby improving the applicability of the cutting device for felt processing; the fixing structure prevents displacement, thus improving the stability of the cutting device for felt processing; and the moving structure expands the cutting range, thus improving the convenience of use.

[0006] Preferably, the fixing structure includes a bracket, a first electric push rod, a pressure plate, a first movable rod, a support plate, a threaded column, a handle, and a second movable rod. The bracket is disposed on both sides of the anti-slip mat. A first electric push rod passes through one side of the top of each bracket, and a pressure plate is fixed to the bottom end of each first electric push rod. A first movable rod passes through the interior of the bracket on both sides of the first electric push rod. A support plate is fixed to one end of the worktable, and a threaded column passes through the interior of the support plate. A handle is fixed to one end of the threaded column, and a second movable rod passes through the interior of the support plate on both sides of the threaded column. The second movable rod enhances the stability of the bracket during movement, thereby changing the spacing between the brackets. The first movable rod also enhances the stability of the pressure plate during movement.

[0007] Preferably, the bottom end of one side of the anti-slip mat's support is fixedly connected to the top end of the workbench. The first movable rod and the support form a sliding structure. The bottom end of the first movable rod is fixedly connected to the top end of the pressure plate. Anti-slip strips are evenly fixed to the bottom end of the pressure plate. The end of the threaded column away from the handle is rotatably connected to one side of the support. The second movable rod and the support plate form a sliding structure. One end of the second movable rod is fixedly connected to one side of the support. The moved pressure plate causes the anti-slip strips to press against the top of the felt. Under the action of the anti-slip strips, the friction between the pressure plate and the felt is increased. Under the action of the anti-slip mat, the friction between the felt and the workbench is increased, thereby preventing the felt from shifting.

[0008] Preferably, the movable structure includes a fixed frame, a first servo motor, a movable seat, a first threaded rod, a guide rod, a guide seat, a slide rod, a second threaded rod, a movable seat, and a second servo motor. The fixed frame is fixed to one side of the worktable, and a guide rod is fixed to the other side of the worktable. A first threaded rod is disposed inside the fixed frame. A first servo motor is mounted on the outer wall of the fixed frame at one end of the first threaded rod. A movable seat is threadedly connected to the outer side of the first threaded rod. A guide seat is sleeved on the outer side of the guide rod. A second threaded rod is disposed on one side of the top of the support frame. A second servo motor is mounted on the outer wall of the support frame at one end of the second threaded rod. A movable seat is threadedly connected to the outer side of the second threaded rod. A slide rod passes through one side of the interior of the movable seat. Under the action of the first threaded rod, the movable seat drives the support frame to move back and forth, causing the support frame to drive the cutting blade to move back and forth at the top of the felt.

[0009] Preferably, the top of the movable seat is fixedly connected to one side of the bottom of the support frame, one end of the first threaded rod extends to the outside of the fixed frame and is fixedly connected to the output end of the first servo motor, the guide seat and the guide rod form a sliding structure, the top of the guide seat is fixedly connected to one side of the bottom of the support frame, the sliding rod and the movable seat form a sliding structure, both ends of the sliding rod are fixedly connected to the inner wall of the support frame, one end of the second threaded rod extends to the outside of the support frame and is fixedly connected to the output end of the second servo motor, and the bottom of the movable seat is fixedly connected to the top of the fixed frame. Under the action of the second threaded rod, the movable seat drives the cutting blade to move left and right at the top of the felt, thereby cutting the felt.

[0010] Preferably, a rotating shaft runs through the interior of the driven gear, and the bottom end of the rotating shaft extends to the outside of the housing and is fixed to a turntable. A cutting blade is fixed to one side of the bottom end of the turntable, and a third servo motor is installed at the top of the housing above the driving gear. When the driving gear rotates, it drives the rotating shaft to rotate through the driven gear, causing the rotating shaft to drive the cutting blade to rotate through the turntable.

[0011] Preferably, the output end of the third servo motor extends into the interior of the housing and is fixedly connected to the top of the drive gear, and the top of the rotating shaft extends into the interior of the housing, forming a rotating structure with the housing. This changes the direction of the cutting blade, and under the action of the second electric push rod, it can drive the cutting blade to move up and down, thereby facilitating the cutting of the felt.

[0012] The cutting device for felt processing provided by this utility model has the following advantages: By incorporating a rotating structure, when the drive gear rotates, it drives the shaft to rotate via the driven gear. This shaft, in turn, drives the cutting blade to rotate via the turntable, thereby changing the direction of the cutting blade. Under the action of the second electric push rod, the cutting blade can move up and down, facilitating the cutting of felt. This device enables easy changes in cutting direction, thus improving its applicability in the use of the cutting device for felt processing. By incorporating a fixed structure, the stability of the support frame during movement is enhanced under the action of the second movable rod, thereby altering the spacing between the supports. Under the action of the first movable rod, the stability of the pressure plate during movement is enhanced. The moved pressure plate causes the anti-slip strip to press against the top of the felt. Under the action of the anti-slip strip, the friction between the pressure plate and the felt is increased. Under the action of the anti-slip pad, the friction between the felt and the worktable is increased, thus preventing the felt from shifting. This device achieves the function of preventing displacement and improves the stability of the cutting device for felt processing during use. By incorporating a movable structure, the movable seat moves the support frame back and forth under the action of the first threaded rod, which in turn moves the cutting blade back and forth at the top of the felt. Under the action of the second threaded rod, the movable seat moves the cutting blade left and right at the top of the felt, thereby enabling the cutting blade to cut the felt. This device facilitates increasing the cutting range and improves the ease of use of the cutting device for felt processing. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a three-dimensional structural schematic diagram of the main cross-section of this utility model; Figure 3 This is a three-dimensional structural schematic diagram of the main cross-section of the rotating structure of this utility model; Figure 4 This is a top-view cross-sectional three-dimensional structural schematic diagram of the present invention; Figure 5 This is a top-view cross-sectional three-dimensional structural schematic diagram of the movable structure of this utility model; Figure 6 This is a top-view cross-sectional three-dimensional structural diagram of the fixed structure of this utility model.

[0014] The reference numerals in the diagram are as follows: 1. Workbench; 2. Fixed structure; 201. Bracket; 202. First electric push rod; 203. Pressure plate; 204. First movable rod; 205. Support plate; 206. Threaded column; 207. Handle; 208. Second movable rod; 3. Support leg; 4. Moving structure; 401. Fixed frame; 402. First servo motor; 403. Movable seat; 404. First threaded rod; 405. Guide rod; 406. Guide seat; 407. Slide rod; 408. Second threaded rod; 409. Moving seat; 410. Second servo motor; 5. Support frame; 6. Rotating structure; 601. Fixed frame; 602. Second electric push rod; 603. Third servo motor; 604. Housing; 605. Drive gear; 606. Turntable; 607. Cutting blade; 608. Driven gear; 609. Shaft; 7. Anti-slip pad. Detailed Implementation

[0015] 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.

[0016] Please see Figures 1-6The cutting device for felt processing provided by this utility model includes a workbench 1 and support legs 3. Support legs 3 are evenly fixed on both sides of the bottom end of the workbench 1, and an anti-slip pad 7 is fixed on the top end of the workbench 1. Fixing structures 2 are provided on both sides of the anti-slip pad 7. The fixing structures 2 include a bracket 201, a first electric push rod 202, a pressure plate 203, a first movable rod 204, a support plate 205, a threaded column 206, a handle 207, and a second movable rod 208. The bracket 201 is located on both sides of the anti-slip pad 7. A first electric push rod 202 passes through one side of the top of the bracket 201. A pressure plate 203 is fixed to the bottom end of each first electric push rod 202. The first movable rod 204 passes through the interior of the bracket 201 on both sides of the first electric push rod 202. One end of the support plate 205 is fixed to the support plate 205, and a threaded post 206 passes through the inside of the support plate 205. A handle 207 is fixed to one end of the threaded post 206. Second movable rods 208 pass through the inside of the support plates 205 on both sides of the threaded post 206. The bottom end of the bracket 201 on one side of the anti-slip pad 7 is fixedly connected to the top end of the workbench 1. The first movable rod 204 and the bracket 201 form a sliding structure. The bottom end of the first movable rod 204 is fixedly connected to the top end of the pressure plate 203. Anti-slip strips are evenly fixed to the bottom end of the pressure plate 203. The end of the threaded post 206 away from the handle 207 is rotatably connected to one side of the bracket 201. The second movable rod 208 and the support plate 205 form a sliding structure. One end of the second movable rod 208 is fixedly connected to one side of the bracket 201.

[0017] Reference Figure 5 and Figure 6 As shown, rotating the handle 207 causes the threaded column 206 to rotate inside the support plate 205. The threaded column 206 moves the bracket 201, which in turn moves the second movable rod 208 inside the support plate 205. The second movable rod 208 enhances the stability of the bracket 201 during movement, thereby changing the spacing between the brackets. Activating the first electric push rod 202 causes the pressure plate 203 to move up and down. The pressure plate 203 then moves the first movable rod 204 inside the bracket 201. The first movable rod 204 enhances the stability of the pressure plate 203 during movement. After moving, the pressure plate 203 causes the anti-slip strip to press against the top of the felt. The anti-slip strip increases the friction between the pressure plate 203 and the felt. The anti-slip pad 7 also increases the friction between the felt and the worktable 1, thus preventing the felt from shifting.

[0018] Movable structures 4 are fixed on both sides of the workbench 1. Each movable structure 4 includes a fixed frame 401, a first servo motor 402, a movable seat 403, a first threaded rod 404, a guide rod 405, a guide seat 406, a slide rod 407, a second threaded rod 408, a movable seat 409, and a second servo motor 410. The fixed frame 401 is fixed to one side of the workbench 1, and the guide rod 405 is fixed to the other side of the workbench 1. The first threaded rod 404 is installed inside the fixed frame 401. The first servo motor 402 is installed on the outer wall of the fixed frame 401 at one end of the first threaded rod 404. The movable seat 403 is threadedly connected to the outer side of the first threaded rod 404. The guide seat 406 is sleeved on the outer side of the guide rod 405. The second threaded rod 408 is installed on one side of the top of the support frame 5. The second threaded rod 408 is installed on the outer wall of the support frame 5 at one end of the support frame 5. A second servo motor 410 is installed. A movable seat 409 is threadedly connected to the outer side of the second threaded rod 408. A slide rod 407 passes through one side of the interior of the movable seat 409. The top of the movable seat 403 is fixedly connected to one side of the bottom of the support frame 5. One end of the first threaded rod 404 extends to the outside of the fixed frame 401 and is fixedly connected to the output end of the first servo motor 402. The guide seat 406 and the guide rod 405 form a sliding structure. The top of the guide seat 406 is fixedly connected to one side of the bottom of the support frame 5. The slide rod 407 and the movable seat 409 form a sliding structure. Both ends of the slide rod 407 are fixedly connected to the inner wall of the support frame 5. One end of the second threaded rod 408 extends to the outside of the support frame 5 and is fixedly connected to the output end of the second servo motor 410. The bottom of the movable seat 409 is fixedly connected to the top of the fixed frame 601.

[0019] Reference Figure 4 and Figure 5 As shown, the first servo motor 402 is started, which drives the first threaded rod 404 to rotate. The first threaded rod 404 drives the movable seat 403 to move, so that the movable seat 403 drives the guide seat 406 to move outside the guide rod 405 through the support frame 5. In turn, the support frame 5 drives the cutting blade 607 to move back and forth at the top of the felt. The second servo motor 410 is started, which drives the second threaded rod 408 to rotate. The second threaded rod 408 drives the movable seat 409 to move outside the slide rod 407. Under the action of the slide rod 407, the movable seat 409 is prevented from rotating with the second threaded rod 408. After moving, the movable seat 409 will drive the cutting blade 607 to move left and right at the top of the felt, so that the cutting blade 607 cuts the felt.

[0020] A support frame 5 is fixed to the top of the movable structure 4. A rotating structure 6 is provided on the top of the support frame 5. The rotating structure 6 includes a fixed frame 601 set on the top of the support frame 5. A second electric push rod 602 passes through the bottom of the fixed frame 601. A housing 604 is fixed to the bottom end of the second electric push rod 602. A drive gear 605 is provided on one side inside the housing 604. A driven gear 608 is meshed on one side of the drive gear 605. A rotating shaft 609 passes through the inside of the driven gear 608. The bottom end of the rotating shaft 609 extends to the outside of the housing 604 and is fixed to a turntable 606. A cutting blade 607 is fixed to one side of the bottom end of the turntable 606. A third servo motor 603 is installed on the top of the housing 604 above the drive gear 605. The output end of the third servo motor 603 extends into the inside of the housing 604 and is fixedly connected to the top of the drive gear 605. The top end of the rotating shaft 609 extends into the inside of the housing 604 and forms a rotating structure with the housing 604.

[0021] Reference Figure 2 and Figure 3 As shown, the third servo motor 603 is started, which drives the drive gear 605 to rotate inside the housing 604. The drive gear 605 drives the rotating shaft 609 to rotate through the driven gear 608, which in turn drives the cutting blade 607 to rotate through the turntable 606. This causes the direction of the cutting blade 607 to change. Under the action of the second electric push rod 602, the cutting blade 607 can be moved up and down, thus facilitating the cutting of the felt.

[0022] 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 cutting device for felt processing, comprising a worktable (1) and legs (3); Its features are: The workbench (1) has legs (3) evenly fixed on both sides of its bottom end, and an anti-slip pad (7) fixed on the top of its top end. The anti-slip pad (7) has a fixing structure (2) on both sides. The workbench (1) has a movable structure (4) fixed on both sides, a support frame (5) fixed at the top of the movable structure (4), and a rotating structure (6) provided at the top of the support frame (5). The rotating structure (6) includes a fixed frame (601) disposed on the top of the support frame (5). A second electric push rod (602) passes through the bottom of the fixed frame (601). A housing (604) is fixed to the bottom end of the second electric push rod (602). A drive gear (605) is disposed on one side inside the housing (604). A driven gear (608) is meshed with one side of the drive gear (605).

2. The cutting device for felt processing according to claim 1, characterized in that: The fixed structure (2) includes a bracket (201), a first electric push rod (202), a pressure plate (203), a first movable rod (204), a support plate (205), a threaded column (206), a handle (207), and a second movable rod (208). The bracket (201) is located on both sides of the anti-slip mat (7). The first electric push rod (202) is passed through one side of the top of the bracket (201). The pressure plate (203) is fixed at the bottom of the first electric push rod (202). The first movable rod (204) is passed through the interior of the bracket (201) on both sides of the first electric push rod (202). The support plate (205) is fixed at one end of the workbench (1). The threaded column (206) is passed through the interior of the support plate (205). The handle (207) is fixed at one end of the threaded column (206). The second movable rod (208) is passed through the interior of the support plate (205) on both sides of the threaded column (206).

3. The cutting device for felt processing according to claim 2, characterized in that: The bottom end of the bracket (201) on one side of the anti-slip mat (7) is fixedly connected to the top end of the workbench (1). The first movable rod (204) and the bracket (201) form a sliding structure. The bottom end of the first movable rod (204) is fixedly connected to the top end of the pressure plate (203). Anti-slip strips are evenly fixed on the bottom end of the pressure plate (203). The end of the threaded column (206) away from the handle (207) is rotatably connected to one side of the bracket (201). The second movable rod (208) and the support plate (205) form a sliding structure. One end of the second movable rod (208) is fixedly connected to one side of the bracket (201).

4. The cutting device for felt processing according to claim 1, characterized in that: The movable structure (4) includes a fixed frame (401), a first servo motor (402), a movable seat (403), a first threaded rod (404), a guide rod (405), a guide seat (406), a slide rod (407), a second threaded rod (408), a movable seat (409), and a second servo motor (410). The fixed frame (401) is fixed to one side of the workbench (1), and the guide rod (405) is fixed to the other side of the workbench (1). The first threaded rod (404) is provided inside the fixed frame (401), and one end of the first threaded rod (404) is fixed. A first servo motor (402) is installed on the outer wall of the frame (401). A movable seat (403) is threadedly connected to the outer side of the first threaded rod (404). A guide seat (406) is sleeved on the outer side of the guide rod (405). A second threaded rod (408) is provided on one side of the top of the support frame (5). A second servo motor (410) is installed on the outer wall of the support frame (5) at one end of the second threaded rod (408). A movable seat (409) is threadedly connected to the outer side of the second threaded rod (408). A slide rod (407) passes through one side of the interior of the movable seat (409).

5. The cutting device for felt processing according to claim 4, characterized in that: The top of the movable seat (403) is fixedly connected to one side of the bottom of the support frame (5). One end of the first threaded rod (404) extends to the outside of the fixed frame (401) and is fixedly connected to the output end of the first servo motor (402). The guide seat (406) and the guide rod (405) form a sliding structure. The top of the guide seat (406) is fixedly connected to one side of the bottom of the support frame (5). The slide rod (407) and the movable seat (409) form a sliding structure. Both ends of the slide rod (407) are fixedly connected to the inner wall of the support frame (5). One end of the second threaded rod (408) extends to the outside of the support frame (5) and is fixedly connected to the output end of the second servo motor (410). The bottom end of the movable seat (409) is fixedly connected to the top of the fixed frame (601).

6. The cutting device for felt processing according to claim 1, characterized in that: The driven gear (608) has a rotating shaft (609) running through its interior. The bottom end of the rotating shaft (609) extends to the outside of the housing (604) and is fixed with a turntable (606). A cutting blade (607) is fixed on one side of the bottom end of the turntable (606). A third servo motor (603) is installed on the top of the housing (604) above the driving gear (605).

7. The cutting device for felt processing according to claim 6, characterized in that: The output end of the third servo motor (603) extends into the interior of the housing (604) and is fixedly connected to the top of the drive gear (605). The top of the rotating shaft (609) extends into the interior of the housing (604) and forms a rotating structure with the housing (604).

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