Cloth cutting mechanism with neat cut

Abstract

The utility model discloses a cloth cutting mechanism with neat cuts, which belongs to the technical field of cloth cutting and comprises an operating table, four support rods are fixedly assembled at the bottom of the operating table, a square groove is formed in the top of the operating table, and a motor is fixedly assembled on the outer side of the operating table. The crank is rocked to drive the pressing disc to rotate so as to drive the pressing disc to move downwards until the pressing disc makes contact with the cloth, then the cloth is stably clamped, it is guaranteed that the cloth cannot deviate at will when the cloth is cut, and therefore the smoothness of a notch is guaranteed; and then the sliding block drives the moving plate and the cloth to slide at the top position of the operation table, so that the cloth needing to be cut can be moved to the position below the cutting knife for cutting operation, the problem that an existing device needs to be manually moved for secondary cutting is solved, and the defects that manual moving efficiency is insufficient, and cutting efficiency is poor are avoided. And the accuracy is insufficient.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth cutting, in particular to a cloth cutting mechanism with neat incisions. Background Art

[0002] Cloth generally needs to be cut when it is made into clothes. Simply put, a large piece of cloth is cut into multiple small pieces that meet the requirements of making clothes, and then used to make beautiful clothes. The clothes made in this way are beautiful, warm, and do not waste cloth.

[0003] In the patent document with the published announcement number CN214219182U, a cloth cutting device is provided, comprising an outer shell, a cutting mechanism is arranged in the outer shell, the cutting mechanism comprises a fixed plate, a rotating shaft and a circular blade, the rotating shaft passes through the center of the circular blade, and the circular blade is rotatably connected to the rotating shaft, a connecting rod is respectively arranged on the two ends of the rotating shaft, a spring is arranged on the outer sleeve of the connecting rod, one end of the spring is connected to the rotating shaft, and the other end is connected to the fixed plate, a pull rod is arranged above the fixed plate, when in use, the pressing plate is placed on the cloth, the outer shell is pressed down, so that the cutting edge of the circular blade passes through the third slide groove and contacts the table surface under the cloth, and then the pull rod is moved to drive the circular blade to move from one end of the third slide groove to the other end of the third slide groove, thereby cutting the cloth under the pressing plate, because the circular blade moves in the third slide groove, the cloth cut cut by the cloth cutting device is neat and smooth, the operation process of the device is simple, and the cutting efficiency of the cloth cutting device can be effectively improved.

[0004] In actual use, the above device is not convenient for positioning the cloth during cutting, which makes it easy for the cloth to shift in position during cutting, resulting in uneven cuts. After the cloth is cut, the above device needs to be manually moved for secondary cutting. The manual movement is not efficient and accurate enough.

[0005] For this reason, we propose a cloth cutting mechanism with neat incisions. Utility Model Content

[0006] In view of the deficiencies of the prior art, the utility model provides a cloth cutting mechanism with neat incisions, which overcomes the deficiencies of the prior art and aims to solve the problems in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cloth cutting mechanism with neat incisions comprises an operating table, four supporting rods are fixedly assembled on the bottom of the operating table, a square groove is opened on the top of the operating table, a motor is fixedly assembled on the outer side of the operating table, a screw is fixedly assembled on the power output shaft of the motor, a slider is threadedly connected to the outer edge of the screw, a movable plate is fixedly assembled on the top of the slider, one side of a C-shaped plate is fixedly connected to the outer side of the operating table, a fixed plate is fixedly connected to the other side of the C-shaped plate, a cylinder is fixedly installed on the top of the fixed plate, a cutting knife is fixedly assembled on the power output shaft of the cylinder, a protective cover is fixedly assembled on the bottom of the fixed plate, a fixed table is fixedly assembled on the outer side of the operating table, a screw is threadedly connected to the inner wall of the fixed table, a pressure plate is fixedly assembled on the bottom of the screw, and a crank is fixedly assembled on the top of the screw.

[0008] As a preferred technical solution of the utility model, the slider is slidably connected to the inner wall position of the square groove, the outer width of the slider is matched with the inner wall width of the square groove, the inner wall of the square groove is fixedly equipped with a limit ring, and the end of the screw rod away from the motor is rotatably connected to the inner wall position of the limit ring.

[0009] By adopting the above technical solution, the stability of the screw rod when it rotates to drive the slider and the movable plate to move can be guaranteed, thereby ensuring that the screw rod will not be randomly offset and shaken in position when it rotates, thereby ensuring that it will not randomly swing when it rotates.

[0010] As a preferred technical solution of the utility model, the bottom of the movable plate is symmetrically fixed with two limit blocks, the top of the operating table is symmetrically provided with two limit grooves, and the two limit blocks are slidably connected to the inner wall positions of the two limit grooves, and the bottom of the movable plate is slidably connected to the top of the operating table.

[0011] By adopting the above technical solution, it is possible to position the movable plate when it slides, thereby ensuring the stability of the movable plate when it slides on the top of the operating table and ensuring that it will not shift its position at will.

[0012] As a preferred technical solution of the utility model, the cutting knife is arranged at the bottom position of the fixed plate, and the cutting knife is arranged at the inner side position of the protective cover.

[0013] By adopting the above technical solution, the cutting knife can be protected, ensuring that the cutting knife will not be exposed when the cloth is not cut, thereby ensuring that the cutting knife will not scratch the hands of maintenance personnel at will.

[0014] As a preferred technical solution of the utility model, the number of the fixed platform, screw rod, pressure plate and crank handle is two, and the two fixed platforms, screw rod, pressure plate and crank handle are symmetrically arranged on both sides of the operating table, and the pressure plate is arranged at the inner bottom of the fixed platform.

[0015] By adopting the above technical solution, rotating the two cranks can drive the two pressure plates to move downward, thereby positioning the two sides of the cut cloth, ensuring that there will be no random positional deviation during cutting, thereby ensuring the flatness of the cut after cutting.

[0016] As a preferred technical solution of the utility model, there are two C-shaped plates, and the two C-shaped plates are symmetrically arranged on both sides of the operating table, and the sides of the two C-shaped plates away from the operating table are fixedly connected to the two sides of the fixed plate.

[0017] By adopting the above technical solution, the stability of the fixed plate arranged above the cloth can be guaranteed, and the stability of the cutting knife driven by the cylinder to move downward can be guaranteed without any random position deviation.

[0018] Beneficial effects of the utility model:

[0019] 1. The pressure plate is driven to rotate by shaking the crank, thereby driving the pressure plate to move downward until the pressure plate contacts the cloth, thereby stably clamping the cloth to ensure that the cloth will not shift position at will when cutting the cloth, thereby ensuring the flatness of the incision. The lead screw is driven by the driving motor to rotate, and then the movable plate and the cloth are driven to slide at the top position of the operating table through the slider, so that the cloth to be cut can be moved to the position below the cutting knife for cutting, thereby solving the problem that the existing device needs to be manually moved for secondary cutting, thereby avoiding the problem of insufficient efficiency and accuracy of manual movement.

[0020] 2. The protective cover can protect the cutting knife, ensuring that the cutting knife will not be exposed when the fabric is not cut, thereby ensuring that the cutting knife will not scratch the hands of the maintenance personnel at will, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 It is a schematic diagram of the expanded structure of the utility model;

[0024] Figure 4 It is a partial structural schematic diagram of the utility model;

[0025] Figure 5 This is a schematic diagram of the protective cover structure of the utility model.

[0026] In the figure: 1. operating table; 2. support rod; 3. square slot; 4. motor; 5. slider; 6. moving plate; 7. screw rod; 8. limit block; 9. limit slot; 10. C-shaped plate; 11. fixed plate; 12. cylinder; 13. cutting knife; 14. protective cover; 15. fixed table; 16. screw rod; 17. pressure plate; 18. crank. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1 - Figure 4 , a cloth cutting mechanism with neat incisions comprises an operating table 1, characterized in that four supporting rods 2 are fixedly assembled at the bottom of the operating table 1, a square groove 3 is opened at the top of the operating table 1, a motor 4 is fixedly assembled at the outside of the operating table 1, a screw rod 7 is fixedly assembled on the power output shaft of the motor 4, a slider 5 is threadedly connected to the outer edge of the screw rod 7, a moving plate 6 is fixedly assembled on the top of the slider 5, one side of a C-shaped plate 10 is fixedly connected to the outside of the operating table 1, a fixed plate 11 is fixedly connected to the other side of the C-shaped plate 10, a cylinder 12 is fixedly installed on the top of the fixed plate 11, a cutting knife 13 is fixedly assembled on the power output shaft of the cylinder 12, a protective cover 14 is fixedly assembled at the bottom of the fixed plate 11, a fixed platform 15 is fixedly assembled on the outside of the operating table 1, a screw 16 is threadedly connected to the inner wall of the fixed platform 15, a pressure plate 17 is fixedly assembled at the bottom of the screw 16, and a crank 18 is fixedly assembled at the top of the screw 16.

[0029] See also Figure 2 The slider 5 is slidably connected to the inner wall position of the square groove 3, the outer width of the slider 5 is adapted to the inner wall width of the square groove 3, the inner wall of the square groove 3 is fixedly equipped with a limit ring, and the end of the screw rod 7 away from the motor 4 is rotatably connected to the inner wall position of the limit ring, so that the stability of the screw rod 7 when it rotates to drive the slider 5 and the moving plate 6 to move can be guaranteed, and thus the screw rod 7 will not be arbitrarily offset or shaken in position when it rotates, and thus it will not be arbitrarily swung when it rotates.

[0030] See also Figure 3Two limit blocks 8 are symmetrically fixedly assembled on the bottom of the movable plate 6, and two limit grooves 9 are symmetrically opened on the top of the operating table 1, and the two limit blocks 8 are slidably connected to the inner wall positions of the two limit grooves 9. The bottom of the movable plate 6 is slidably connected to the top of the operating table 1, so that the movable plate 6 can be positioned when sliding, thereby ensuring the stability of the movable plate 6 when sliding on the top of the operating table 1, and ensuring that it will not shift its position at will.

[0031] See also Figure 3 and Figure 5 The cutting knife 13 is arranged at the bottom position of the fixing plate 11, and the cutting knife 13 is arranged at the inner side position of the protective cover 14, so that the cutting knife 13 can be protected and the cutting knife 13 is not exposed when the cloth is not cut, thereby ensuring that the cutting knife 13 will not scratch the hands of the maintenance personnel at will.

[0032] See also Figure 4 There are two fixed platforms 15, screw rods 16, pressure plates 17 and crank handles 18, and the two fixed platforms 15, screw rods 16, pressure plates 17 and crank handles 18 are symmetrically arranged on both sides of the operating table 1. The pressure plate 17 is arranged at the inner bottom of the fixed platform 15, so that rotating the two crank handles 18 can drive the two pressure plates 17 to move downward, thereby positioning the two sides of the cut cloth, ensuring that the position will not be randomly offset during cutting, thereby ensuring the flatness of the incision after cutting.

[0033] See also Figure 5 There are two C-shaped plates 10, and the two C-shaped plates 10 are symmetrically arranged on both sides of the operating table 1. The sides of the two C-shaped plates 10 away from the operating table 1 are fixedly connected to both sides of the fixed plate 11, so that the stability of the fixed plate 11 set above the cloth can be guaranteed, and then the stability when the cylinder 12 drives the cutting knife 13 to move downward can be guaranteed, and the position will not be randomly offset.

[0034] Working principle: When using the device, first place the cloth to be cut on the top of the movable plate 6, then shake the crank 18 to drive the pressure plate 17 to rotate, thereby driving the pressure plate 17 to move downward, until the pressure plate 17 contacts the cloth, thereby stably clamping the cloth, then drive the motor 4 to drive the screw rod 7 to rotate, and then drive the movable plate 6 and the cloth to slide at the top of the operating table 1 through the slider 5, until the cloth to be cut is moved to the position below the cutting knife 13, then drive the cylinder 12 to drive the cutting knife 13 to move downward to cut the cloth, and after the cutting is completed, shake the crank 18 again to drive the pressure plate 17 to rotate, thereby driving the pressure plate 17 to move downward, thereby driving the pressure plate 17 to move downward, thereby driving the pressure plate 17 to move downward, thereby driving the pressure plate 17 to move downward, and finally driving the pressure plate 17 to move downward. The movable pressure plate 17 moves downward until the pressure plate 17 is separated from the cloth, and then the driving motor 4 drives the screw rod 7 to rotate, and then drives the movable plate 6 and the cloth to slide again at the top position of the operating table 1 through the slider 5, so as to adjust the position of the cloth, and then the crank 18 can be shaken to drive the pressure plate 17 to rotate, thereby driving the pressure plate 17 to move downward until the pressure plate 17 contacts with the cloth, thereby stably clamping the cloth, and at the same time, the cylinder 12 can be driven again to drive the cutting knife 13 to move downward to cut the cloth, so that when multiple cutting operations are required, there is no need for the staff to manually adjust the cloth position, which improves the accuracy of the cloth position adjustment and ensures the flatness of the incision.

[0035] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cloth cutting mechanism with neat cuts, comprising an operating table (1), characterized in that: Four support rods (2) are fixedly mounted on the bottom of the operating platform (1); a square groove (3) is provided on the top of the operating platform (1); a motor (4) is fixedly mounted on the outside of the operating platform (1); a screw rod (7) is fixedly mounted on the power output shaft of the motor (4); a slider (5) is threadedly connected to the outer edge of the screw rod (7); a moving plate (6) is fixedly mounted on the top of the slider (5); one side of a C-shaped plate (10) is fixedly connected to the outside of the operating platform (1); and the other side of the C-shaped plate (10) is fixedly connected to the A fixed plate (11) is provided, a cylinder (12) is fixedly mounted on the top of the fixed plate (11), a cutting knife (13) is fixedly mounted on the power output shaft of the cylinder (12), a protective cover (14) is fixedly mounted on the bottom of the fixed plate (11), a fixed platform (15) is fixedly mounted on the outer side of the operating table (1), a screw (16) is threadedly connected to the inner wall of the fixed platform (15), a pressure plate (17) is fixedly mounted on the bottom of the screw (16), and a crank (18) is fixedly mounted on the top of the screw (16).

2. A cloth cutting mechanism with neat cuts according to claim 1, characterized in that: The slider (5) is slidably connected to the inner wall of the square groove (3); the outer width of the slider (5) is matched with the inner wall width of the square groove (3); the inner wall of the square groove (3) is fixedly equipped with a limit ring; and the end of the screw rod (7) away from the motor (4) is rotatably connected to the inner wall of the limit ring.

3. A cloth cutting mechanism with neat cuts according to claim 1, characterized in that: The bottom of the movable plate (6) is symmetrically fixed with two limit blocks (8), the top of the operating table (1) is symmetrically provided with two limit slots (9), and the two limit blocks (8) are slidably connected to the inner wall positions of the two limit slots (9), and the bottom of the movable plate (6) is slidably connected to the top of the operating table (1).

4. A cloth cutting mechanism with neat cuts according to claim 1, characterized in that: The cutting knife (13) is arranged at the bottom of the fixing plate (11), and the cutting knife (13) is arranged at the inner side of the protective cover (14).

5. A cloth cutting mechanism with neat cuts according to claim 1, characterized in that: The number of the fixed platform (15), the screw rod (16), the pressure plate (17) and the crank (18) is two, and the two fixed platforms (15), the screw rod (16), the pressure plate (17) and the crank (18) are symmetrically arranged at two sides of the operating table (1), and the pressure plate (17) is arranged at the inner bottom of the fixed platform (15).

6. A cloth cutting mechanism with neat cuts according to claim 1, characterized in that: The number of the C-shaped plates (10) is two, and the two C-shaped plates (10) are symmetrically arranged at two sides of the operating table (1), and the sides of the two C-shaped plates (10) away from the operating table (1) are fixedly connected to two sides of the fixed plate (11).

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