CN220846788U - Automatic cloth cutting machine - Google Patents

Abstract

The utility model provides an automatic cloth cutting machine, comprising a processing table, brackets are arranged at both ends of the top surface of the processing table, a connecting block is connected between the two brackets, first bearings are arranged on the surfaces of both ends of the inner side of the brackets, a rotating shaft is connected between the two first bearings, one end of the rotating shaft extends into the bracket and is connected to the output end of the motor, and first bevel teeth are penetrated and connected at both ends of the rotating shaft, the surface gears of the first bevel teeth are meshed with second bevel teeth, a screw is penetrated and connected inside the second bevel teeth, one end of the screw extends into the connecting block and is penetrated and connected to the second bearing, and the second bearings are arranged on the inner two side surfaces of the connecting block; the utility model can automatically cut cloth by a cutting knife through the provided cutting device, and can cut different positions of cloth on the processing table by adjusting the position of the cutting device, avoiding the need for cutting by hand-held tools, reducing labor intensity and improving cutting efficiency.

Description

Automatic cloth cutting machine

Technical Field

The utility model belongs to the technical field of cloth cutting, in particular to an automatic cloth cutting bed.

Background technique

Cloth is one of the essential raw materials in clothing processing and production. Production personnel cut the cloth into required shapes and sizes, and then process the cut cloth through clothing processing equipment. After multiple steps, the production and processing of clothing can be completed.

In the clothing production process, the cloth raw materials are all whole pieces. When operators need to use the cloth, they need to cut the cloth into the required size in advance so that subsequent processing can be carried out. At present, the cloth is generally cut by operators holding cutting tools, which is inconvenient and time-consuming. The labor intensity is high, which affects the production and processing of the subsequent processes and reduces the overall processing efficiency.

In summary, the utility model provides an automatic cloth cutting machine to solve the above problems.

Utility Model Content

In order to solve the above technical problems, the utility model provides an automatic cloth cutting table to solve the problem that in the prior art, it is inconvenient and labor-intensive for operators to cut cloth with hand-held cutting tools during clothing production and processing.

A cloth automatic cutting bed comprises a processing table, wherein brackets are arranged at both ends of the top surface of the processing table, a connecting block is connected between the two brackets, first bearings are arranged on the inner two end surfaces of the brackets, a rotating shaft is connected between the two first bearings, one end of the rotating shaft extends into the bracket and is connected to the output end of the motor, and first bevel teeth are penetrated and connected at both ends of the rotating shaft, the surface gear of the first bevel teeth is meshed with second bevel teeth, a screw is penetrated and connected inside the second bevel teeth, one end of the screw extends into the connecting block and is penetrated and connected with the second bearing, the second bearing is arranged on the inner two side surfaces of the connecting block, one end of the screw is penetrated and connected with a moving block, one end of the moving block extends out of a moving groove opened on the bottom surface of the connecting block, the bottom surface of the moving block is also connected with a cross plate, the bottom surface of the cross plate is provided with an electric push rod, the movable end of the electric push rod is connected with a mounting block, the bottom surface of the mounting block is provided with a cutting knife, and an elastic mechanism is also provided on the mounting block.

Preferably, the elastic mechanism includes: a sliding rod, a pressure plate, a spring, a rubber block and a cutting notch, the top surface of the mounting block is connected with a sliding rod, the surface of one end of the sliding rod is connected to a pressure plate, a spring is arranged between the mounting block and the pressure plate, the bottom surface of the pressure plate is connected to a rubber block, and the top surface of the pressure plate is provided with a through cutting notch.

Preferably, the support structure is a "C"-shaped structure, and two groups of connecting blocks are symmetrically arranged about the transverse center axis of the support.

Preferably, the motor and the electric push rod are electrically connected to an external power source via a control switch, and a fixed connection is formed between the output end of the motor and the rotating shaft.

Preferably, the moving block is threadedly connected to the screw rod, and the moving block is slidably connected to the connecting block via a moving groove.

Preferably, the slide bar is slidably connected to the mounting block, the pressure plate forms an elastic structure with the mounting block via a spring, and the rubber block is also provided with a notch having the same size as the cutting opening.

Compared with the prior art, the utility model has the following beneficial effects:

1. The utility model provides a cutting device, which allows the operator to place the cloth on the processing table, and the cloth can be automatically cut by the cutting knife. The cloth can be cut at different positions on the processing table by adjusting the position of the cutting device, avoiding the need for the operator to cut with hand-held tools, thereby reducing labor intensity and improving cutting efficiency.

2. The utility model sets an elastic mechanism. When the cutting knife cuts the cloth, the pressure plate of the elastic mechanism will first squeeze the cloth at the cutting position, so that the cutting knife cuts the cloth through the cutting opening of the pressure plate, avoiding the displacement of the cloth position during the cutting process and ensuring the cutting effect.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a partial cross-sectional structure of the utility model from a front view;

Figure 2 is a schematic diagram of the cross-sectional structure of the utility model from top view;

Figure 3 is a schematic diagram of the partial front view of the horizontal plate of the utility model;

FIG4 is a schematic diagram of a partially enlarged structure of point A in FIG2 of the present utility model;

Figure 5 is a schematic diagram of a partial top view of the cross-sectional structure of the pressure plate of the utility model;

FIG. 6 is a schematic diagram of a partially enlarged structure of point B in FIG. 1 of the present invention.

In the figure:

1. Processing table; 2. Bracket; 3. Connecting block; 4. First bearing; 5. Rotating shaft; 6. Motor; 7. First bevel gear; 8. Second bevel gear; 9. Screw; 10. Second bearing; 11. Moving block; 12. Moving groove; 13. Horizontal plate; 14. Electric push rod; 15. Mounting block; 16. Cutting knife; 17. Sliding rod; 18. Pressing plate; 19. Spring; 20. Rubber block; 21. Cutting opening.

Detailed ways

The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

As shown in Figures 1-6, the utility model provides an automatic cloth cutting bed, including a processing table 1, brackets 2 are arranged at both ends of the top surface of the processing table 1, a connecting block 3 is connected between the two brackets 2, first bearings 4 are arranged on the inner two end surfaces of the brackets 2, a rotating shaft 5 is connected between the two first bearings 4, one end of the rotating shaft 5 extends into the bracket 2 and is connected to the output end of the motor 6, and first bevel teeth 7 are penetrated and connected at both ends of the rotating shaft 5, and the surface gears of the first bevel teeth 7 are meshed with second bevel teeth 8, and a screw rod 9 is penetrated and connected inside the second bevel teeth 8, and one end of the screw rod 9 extends into the connecting block 3 and is penetrated and connected with a second bearing 10, so when the output end of the motor 6 drives the rotating shaft 5 to rotate, the first bevel teeth 7 on the rotating shaft 5 will drive the second bevel teeth 8 to rotate, so that the second bevel teeth 8 will drive the screw 9 to rotate in the second bearing 10, and the second bearing 10 is arranged inside the connecting block 3 On the two side surfaces, one end of the screw rod 9 is connected with a moving block 11, and one end of the moving block 11 extends out of a moving groove 12 opened on the bottom surface of the connecting block 3. The bottom surface of the moving block 11 is also connected with a cross plate 13, and the bottom surface of the cross plate 13 is provided with an electric push rod 14. The movable end of the electric push rod 14 is connected with a mounting block 15, and a cutting knife 16 is provided on the bottom surface of the mounting block 15. The electric push rod 14 will push the cutting knife 16 to move downward, so that the cutting knife 16 can automatically cut the cloth. When the screw rod 9 rotates, the position of the moving block 11 will move along the moving groove 12 on the screw rod 9, thereby driving the position of the cutting knife 16 to change, so that the cutting knife 16 can cut different positions of the cloth placed on the processing table 1, avoiding the need for the operator to manually move the position of the cloth when cutting different positions. An elastic mechanism is also provided on the mounting block 15.

Please refer to Figures 1-6, the elastic mechanism includes: a slide bar 17, a pressure plate 18, a spring 19, a rubber block 20 and a cutting notch 21. The top surface of the mounting block 15 is connected with the slide bar 17, and one end surface of the slide bar 17 is connected to the pressure plate 18. A spring 19 is arranged between the mounting block 15 and the pressure plate 18, and the bottom surface of the pressure plate 18 is connected to the rubber block 20, and the top surface of the pressure plate 18 is provided with a through cutting notch 21. When the mounting block 15 moves downward, it will drive the rubber block 20 on the pressure plate 18 to move downward. When the rubber block 20 contacts the surface of the cloth, the mounting block 15 continues to move downward, and the slide bar 17 on the pressure plate 18 will slide in the mounting block 15. At the same time, the pressure plate 18 will perform an elastic squeezing operation through the spring 19, so that the rubber block 20 at the lower end of the pressure plate 18 can squeeze and fix the cloth on the processing table 1, ensuring that the position of the cloth will not be offset, so that the cutting knife 16 can cut the cloth through the cutting notch 21.

Please refer to FIG. 1 and FIG. 2 , the support 2 is a “C”-shaped structure, and two groups of connecting blocks 3 are symmetrically arranged about the transverse center axis of the support 2 .

Please refer to Figures 1-3. The motor 6 and the electric push rod 14 are electrically connected to the external power supply through the control switch. The output end of the motor 6 is fixedly connected to the rotating shaft 5, so the output end of the motor 6 drives the rotating shaft 5 to rotate.

Please refer to Figures 2 and 4. The moving block 11 is threadedly connected to the screw rod 9. The moving block 11 is slidably connected to the connecting block 3 through the moving groove 12. When the screw rod 9 rotates mechanically, the moving block 11 on the screw rod 9 will move along the moving groove 12.

Please refer to Figures 5 and 6. The slide rod 17 is slidably connected to the mounting block 15, so the slide rod 17 will slide on the mounting block 15. The pressure plate 18 forms an elastic structure with the mounting block 15 through the spring 19. The pressure plate 18 can elastically move by squeezing the spring 19. The rubber block 20 is also provided with a notch of the same size as the cutting opening 21, so the cutting knife 16 can cut the cloth through the cutting opening 21.

Specific working principle: As shown in Figures 1-6, when using the automatic cloth cutting bed, first, place the cloth to be cut on the processing table 1, start the motor 6, so that the output end of the motor 6 drives the rotating shaft 5 to rotate in the first bearing 4, and the rotating shaft 5 drives the first bevel gear 7 to rotate, so that the first bevel gear 7 will drive the second bevel gear 8, and the screw 9 will rotate in the second bearing 10, so that the moving blocks 11 on the two screws 9 will move along the moving groove 12 on the screw 9, and at the same time drive the cross plate 13 to move, so that the cutting knife 16 will also move together, when it moves to the position where cutting is required, start the electric push rod 14, and let the movable end of the electric push rod 14 push the mounting block 15 downward, at this time The rubber block 20 on the pressure plate 18 at the lower end of the mounting block 15 will first contact the surface of the cloth, and when the mounting block 15 continues to move downward The sliding bar 17 on the pressing plate 18 will slide in the mounting block 15, and the pressing plate 18 will perform elastic squeezing operation through the spring 19, so that the rubber block 20 at the lower end of the pressing plate 18 can squeeze and fix the cloth on the processing table 1 to ensure that the cloth position will not shift. At this time, the cutting knife 16 moving downward will cut the cloth through the cutting opening 21, thus avoiding the need for the operator to cut with hand-held tools, allowing the operator to automatically cut the cloth through the cutting knife 16, thereby reducing labor intensity and improving cutting efficiency. In addition, by adjusting the position of the cutting knife 16, the cloth on the processing table 1 can be cut at different positions, thereby improving the practicality of the machine. The elastic mechanism set can avoid the deviation of the cloth position during the cutting process and ensure the cutting effect. This is the characteristic of the automatic cloth cutting bed.

The implementation modes of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims (6)

1. The utility model provides an automatic cutting bed of cloth, includes processing platform (1), its characterized in that: the processing bench is characterized in that brackets (2) are arranged at two ends of the top surface of the processing bench (1), a connecting block (3) is connected between the two brackets (2), first bearings (4) are arranged on the surfaces of two ends of the inner side of the brackets (2), a rotating shaft (5) is connected between the two first bearings (4), one end of the rotating shaft (5) extends into the brackets (2) to be connected with the output end of a motor (6), first bevel gears (7) are connected at two ends of the rotating shaft (5) in a penetrating way, second bevel gears (8) are meshed with the surface gears of the first bevel gears (7), a screw rod (9) is connected inside the second bevel gears (8) in a penetrating way, one end of the screw rod (9) extends into the connecting block (3) to be connected with a second bearing (10), the surfaces of two sides of the inner side of the connecting block (3), one end of the screw rod (9) is connected with a moving block (11) in a penetrating way, one end of the moving block (11) extends out of a moving groove (12) arranged on the bottom surface of the connecting block (3), an electric driving plate (14) is connected with a transverse pushing rod (14) and a horizontal pushing rod (13) is arranged at the bottom of the connecting plate (13), the bottom surface of the mounting block (15) is provided with a cutting knife (16), and the mounting block (15) is also provided with an elastic mechanism.

2. An automatic cloth cutting bed as defined in claim 1, wherein: the elastic mechanism includes: slide bar (17), clamp plate (18), spring (19), rubber piece (20) and cut out (21), installation piece (15) top surface through-connection has slide bar (17), slide bar (17) one end surface connection has clamp plate (18), be provided with spring (19) between installation piece (15) and clamp plate (18), clamp plate (18) bottom surface connection has rubber piece (20), and clamp plate (18) top surface has seted up cut out (21) that run through.

3. An automatic cloth cutting bed as defined in claim 1, wherein: the support (2) is of a C-shaped structure, and the connecting blocks (3) are symmetrically arranged in two groups relative to the transverse central axis of the support (2).

4. An automatic cloth cutting bed as defined in claim 1, wherein: the motor (6) and the electric push rod (14) are electrically connected with an external power supply through a control switch, and the output end of the motor (6) is fixedly connected with the rotating shaft (5).

5. An automatic cloth cutting bed as defined in claim 1, wherein: the movable block (11) is in threaded connection with the screw rod (9), and the movable block (11) is in sliding connection with the connecting block (3) through the movable groove (12).

6. An automatic cloth cutting bed as defined in claim 2, wherein: the sliding rod (17) is in sliding connection with the mounting block (15), the pressing plate (18) is in an elastic structure through a spring (19) and the mounting block (15), and the rubber block (20) is also provided with a notch with the same size as the cutting opening (21).