Cutting bed with automatic cutting function

Abstract

The utility model relates to the technical field of clothing fabric tailoring, and discloses a tailoring bed with an automatic tailoring function, which comprises two bases, first linear motors arranged at the tops of the two bases, a conveying table arranged between the two bases, a second linear motor arranged between the two first linear motors, and a cutting table arranged between the two first linear motors, a movable cutting main machine is arranged on the second linear motor, a blade is installed on the cutting main machine, a knife sharpening mechanism is further arranged between the two bases, the knife sharpening mechanism comprises a telescopic device, a fixing block is arranged at the end of a telescopic rod of the telescopic device, a knife sharpening piece is arranged on one side of the fixing block, and a cutter is arranged on the other side of the fixing block. A slot is also formed in the top of the knife sharpening piece; through the arrangement of the liftable knife sharpening mechanism, the knife sharpening mechanism moves up and down, so that the knife sharpening piece is driven to move up and down, a blade installed on the cutting main machine is rubbed, and finally the purpose of improving the cutting performance of the blade is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing fabric cutting, in particular to a cutting bed with an automatic cutting function. Background Art

[0002] The automatic cutting bed captures images of the material to be cut through a camera or a sensor, then processes these images using computer vision algorithms to identify the edge and shape features of the material. The system calculates the cutting path and area according to the preset cutting template or size requirements, and finally controls the robotic arm or cutting device to perform precise cutting.

[0003] In the patent with the Chinese publication number CN220149939U, a clothing cutting bed with an automatic cutting function is disclosed. When there are other objects and personnel within the moving range of the moving mechanism, when there are other objects and personnel within the moving range of the moving mechanism, the light receiver of the shielding safety grating receives the laser, the alarm sounds, and the operation of the cutting bed is paused, reminding the operator to clean the shielding object in time to avoid collision, which affects the normal operation of the moving mechanism and the safety of personnel. However, when the clothing cutting bed is actually used, there are still deficiencies. The cutting knife repeatedly cuts the fabric, and after the cutting edge becomes blunt, it is easy to cause the cut of the fabric to be uneven, thus affecting the quality of the clothing. Summary of the Utility Model

[0004] The utility model provides a cutting bed with an automatic cutting function to solve the problem that the existing cutting knife repeatedly cuts the fabric, and after the cutting edge becomes blunt, it is easy to cause the cut of the fabric to be uneven.

[0005] To achieve the above object, the utility model provides the following technical solutions:

[0006] A cutting bed with an automatic cutting function includes a base. A first linear motor is arranged on the top of each of the two bases. A conveying table is arranged between the two bases. A second linear motor is arranged between the two first linear motors. A movable cutting main body is arranged on the second linear motor. A blade is installed on the cutting main body. A sharpening mechanism is also arranged between the two bases. The sharpening mechanism includes a telescopic device. A fixed block is arranged at the end of the telescopic rod of the telescopic device. A sharpening member is arranged on one side of the fixed block. A slot is opened at the top of the sharpening member.

[0007] Preferably, a fixed frame is arranged on one side of the fixed block. Two clamping plates are arranged on the inner wall of the fixed frame. Support plates are arranged on the inner walls of the two clamping plates.

[0008] Preferably, the cutting main body includes a base. A tool rest is arranged above the base. The bottom end of the tool rest is fixed to the blade by bolts.

[0009] Preferably, a guiding frame is provided at the top end of the tool rest, a connecting rod is connected to the top of the guiding frame, a cam is connected to the top end of the connecting rod, a slider is provided on one side of the cam, and a motor is fixed on the slider.

[0010] Preferably, two sets of sliding sleeves are symmetrically arranged at both ends of the slider, two guide posts are symmetrically arranged at the bottom of the cover body at the top end of the base, and the sliding sleeves are sleeved outside the guide posts and can slide outside the guide posts.

[0011] Preferably, a swivel seat is further provided outside the base near the blade, a gear is fixed on the outer wall of the swivel seat, a driving motor is provided on one side of the gear, and a driving tooth meshing with the gear is fixed at the end of the output shaft of the driving motor.

[0012] Preferably, the port of the slot is V-shaped.

[0013] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0014] (1) By providing a liftable knife sharpening mechanism, when the cloth is not being cut, the cutting main body moves above the knife sharpening mechanism, and the knife sharpening mechanism moves up and down, thereby driving the knife sharpening member to move up and down, rubbing the blade installed on the cutting main body, and finally achieving the purpose of improving the cutting performance of the blade, enabling the blade to be continuously used for a long time, which is beneficial to keeping the cut of the cloth flat, thus ensuring the quality of later clothing processing.

[0015] (2) By providing a fixing frame, a clamping plate and a supporting plate, the fixing frame, the clamping plate and the supporting plate form a clamping assembly, and the clamping assembly clamps and supports a plurality of knife sharpening members, so that a plurality of knife sharpening members can be installed at the same time. After the knife sharpening members are worn, it is not necessary to frequently disassemble and replace the knife sharpening members, which can greatly improve the knife sharpening efficiency and the working efficiency of the cutting bed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0017] Figure 1 is a structural schematic diagram of the present utility model;

[0018] Figure 2 is a structural schematic diagram of the cutting main body of the present utility model;

[0019] Figure 3 is a structural schematic diagram of the knife sharpening mechanism of the present utility model;

[0020] Figure 4 This is a schematic structural diagram of the sharpening stone of the present utility model;

[0021] Figure 5 This is a schematic structural diagram of the installation mechanism and the sharpening member of the present utility model.

[0022] In the figure: 1. First linear motor; 2. Cutting host; 3. Second linear motor; 4. Conveyor table; 5. Base; 6. Sharpening mechanism; 7. Guide post; 8. Sliding sleeve; 9. Connecting rod; 10. Cam; 11. Guide frame; 12. Slide block; 13. Tool rest; 14. Gear; 15. Blade; 16. Driving motor; 17. Steering seat; 18. Base; 19. Telescopic device; 20. Fixed block; 21. Fixed frame; 22. Clamping plate; 23. Sharpening member; 24. Slot; 25. Support plate. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] As Figures 1 - 5 shown, a cutting machine with an automatic cutting function includes two bases 5. A first linear motor 1 is provided on the top of each of the two bases 5. A conveyor table 4 is provided between the two bases 5. A second linear motor 3 is provided between the two first linear motors 1. A movable cutting host 2 is provided on the second linear motor 3. A blade 15 is installed on the cutting host 2. A sharpening mechanism 6 is also provided between the two bases 5. The sharpening mechanism 6 includes a telescopic device 19. A fixed block 20 is provided at the end of the telescopic rod of the telescopic device 19. A sharpening member 23 is provided on one side of the fixed block 20. A slot 24 is provided at the top of the sharpening member 23.

[0025] Specifically, place the fabric on the conveyor table 4. At this time, the conveyor table 4 is in a stationary state. The cutting host 2 cuts the fabric. During the cutting process, the cutting host 2 is driven to move longitudinally by the first linear motor 1 and to move horizontally by the second linear motor 3, so as to realize the front, back, left, and right movement of the cutting host 2, facilitating the blade 15 to cut out of shape on the fabric.

[0026] As Figures 1 - 5 shown, a fixed frame 21 is provided on one side of the fixed block 20. Two clamping plates 22 are provided on the inner wall of the fixed frame 21. Support plates 25 are provided on the inner walls of the two clamping plates 22;

[0027] Specifically, during the installation of the knife sharpening member 23, the bottom end of the knife sharpening member 23 needs to be directly inserted between the two clamping plates 22. Under the clamping action of the two clamping plates 22, the knife sharpening member 23 will not fall off. At the same time, the support plate 25 supports the bottom of the knife sharpening member 23 to keep the knife sharpening member 23 stable.

[0028] As Figure 2 shown, the cutting main body 2 includes a base 18. Above the base 18, a tool rest 13 is provided. The bottom end of the tool rest 13 is fixedly connected to the blade 15 by bolts.

[0029] Specifically, the blade 15 is a detachable structure. By removing the bolts between the tool rest 13 and the blade 15, different blades 15 can be replaced.

[0030] As Figure 2 shown, a guide frame 11 is provided at the top end of the tool rest 13. A connecting rod 9 is connected to the top of the guide frame 11. The top end of the connecting rod 9 is connected to a cam 10. A slider 12 is provided on one side of the cam 10, and a motor is fixed on the slider 12. The output shaft of the motor is connected to the cam 10. Two sets of sliding sleeves 8 are symmetrically arranged at both ends of the slider 12. Two guide posts 7 are symmetrically arranged at the bottom of the top cover of the base 18. The sliding sleeves 8 are sleeved outside the guide posts 7 and can slide outside the guide posts 7.

[0031] It should be noted that by starting the motor, the output shaft of the motor drives the cam 10 to rotate. When the cam 10 rotates, it drives the slider 12, and the slider 12 drives the sliding sleeve 8 to slide along the guide post 7. At the same time, the cam 10 drives the connecting rod 9. During the movement of the connecting rod 9, it pulls or pushes the tool rest 13, and the tool rest 13 drives the blade 15 to perform a reciprocating up and down movement, thereby driving the blade 15 to rise and fall, which is beneficial for the blade 15 to cut the fabric.

[0032] As Figure 2 shown, a swivel base 17 is further provided on the base 18 near the outside of the blade 15. A gear 14 is fixed on the outer wall of the swivel base 17. A drive motor 16 is provided on one side of the gear 14. The end of the output shaft of the drive motor 16 is fixed with a drive tooth meshing with the gear 14.

[0033] Specifically, by starting the drive motor 16, the drive motor 16 drives the gear 14 to rotate, thereby driving the swivel base 17 to rotate. The swivel base 17 drives the blade 15 to rotate, so as to adjust the cutting edge direction of the blade 15, so that the blade 15 moves along the cutting edge direction when the cutting main body 2 moves, thereby cutting the fabric.

[0034] Specifically, the sharpening member 23 is made of silicon carbide, and the port of the slot 24 is V-shaped; the edge shape of the blade 15 is also V-shaped. The blade 15 is vertically downward, and during the up and down movement of the sharpening member 23, the sharpening member 23 causes friction on the edge of the blade 15 to achieve the purpose of sharpening.

[0035] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cutting table with automatic cutting function, comprising a base (5), characterized in that: A first linear motor (1) is arranged on the top of each of the two bases (5); a conveying platform (4) is arranged between the two bases (5); a second linear motor (3) is arranged between the two first linear motors (1); a movable cutting main unit (2) is arranged on the second linear motor (3); a blade (15) is installed on the cutting main unit (2); a sharpening mechanism (6) is also arranged between the two bases (5); the sharpening mechanism (6) comprises a telescopic device (19); a fixed block (20) is arranged at the end of the telescopic rod of the telescopic device (19); a sharpening member (23) is arranged on one side of the fixed block (20); a slot (24) is provided at the top of the sharpening member (23).

2. The cutting table with automatic cutting function according to claim 1, characterized in that: A fixing frame (21) is provided on one side of the fixing block (20), two clamping plates (22) are provided on the inner wall of the fixing frame (21), and a supporting plate (25) is provided on the inner walls of the two clamping plates (22).

3. The cutting table with automatic cutting function according to claim 1, characterized in that: The cutting main machine (2) comprises a base (18), a knife holder (13) is arranged above the base (18), and the bottom end of the knife holder (13) is fixed to the blade (15) by bolts.

4. The cutting table with automatic cutting function according to claim 3, characterized in that: A guide frame (11) is arranged at the top of the tool holder (13), a connecting rod (9) is connected to the top of the guide frame (11), a cam (10) is connected to the top of the connecting rod (9), a slider (12) is arranged on one side of the cam (10), and a motor is fixed on the slider (12).

5. The cutting table with automatic cutting function according to claim 4, characterized in that: Two sets of sliding sleeves (8) are symmetrically arranged at both ends of the slider (12), and two guide pillars (7) are symmetrically arranged at the bottom of the top cover of the base (18). The sliding sleeves (8) are sleeved on the outside of the guide pillars (7) and can slide on the outside of the guide pillars (7).

6. The cutting table with automatic cutting function according to claim 3, characterized in that: A steering seat (17) is also provided on the outside of the base (18) near the blade (15); a gear (14) is fixed to the outer wall of the steering seat (17); a drive motor (16) is provided on one side of the gear (14); and a drive tooth meshing with the gear (14) is fixed to the end of the output shaft of the drive motor (16).

7. The cutting table with automatic cutting function according to claim 1, characterized in that: The end of the slot (24) is V-shaped.

Images