CN221118025U - Cloth cutting device for clothing production - Google Patents

Abstract

The utility model discloses a cloth cutting device for clothing production, including a main support frame, a cutting platform and a moving platform, wherein the front side of the upper end of the main support frame is fixedly connected to a roller support frame, the lower end of the roller support frame is supported and rotatably connected to a fixed roller twice through a rotating shaft seat, the middle part of both sides of the upper end of the roller support frame is threadedly connected to an adjusting screw, the lower end of the adjusting screw is rotatably connected to a supporting plate through a rotating shaft, the middle part of the lower end surface of the supporting plate is supported and rotatably connected to a pressing roller through a bearing seat, the rear side of the top of the moving platform is fixedly connected to an electric telescopic rod, the lower end of the electric telescopic rod is fixedly connected to a push plate, the lower end surface of the push plate is fixedly connected to a spring telescopic sleeve, and the lower end of the spring telescopic sleeve is fixedly connected to a pressing plate. The utility model realizes that while cutting cloth, it is convenient to stretch and straighten the cloth.

Description

Cloth cutting device for clothing production

Technical Field

The utility model relates to the technical field of clothing production, in particular to a cloth cutting device for clothing production.

Background technique

Garment production and processing means that after the clothing fabrics enter the factory, they must be counted and inspected for appearance and internal quality. Only those that meet the production requirements can be put into production and use. Before mass production, technical preparations must be made first, including the formulation of process sheets, samples, and sample production. Samples can only enter the next production process after being confirmed by customers. The fabrics are cut and sewn into semi-finished products. After some woven fabrics are made into semi-finished products, they must be finished according to special process requirements, such as garment washing, garment sand washing, wrinkle effect processing, etc. Finally, they go through the buttonhole and buttoning auxiliary process and the ironing process, and are packaged and stored after passing the inspection. In the process of cutting clothing fabrics, fabric cutting devices will be used to cut the clothing fabrics to be produced according to the production requirements.

However, in actual use of the prior art, when a cloth cutting device is used to cut the required clothing cloth for production, the cloth to be cut is usually spread out on the upper end of a cutting platform, and is cut by the cutting device. When the cloth to be cut is spread out on the upper end of the cutting platform, cloth wrinkles are likely to appear. When cloth wrinkles appear, personnel are required to repeatedly arrange the cloth to avoid the possibility of misalignment in cutting caused by cloth wrinkles, which makes the cloth cutting process more cumbersome, thereby further affecting the cloth cutting efficiency.

Utility Model Content

The utility model aims to provide a cloth cutting device for clothing production, so as to solve the problem proposed in the above-mentioned background technology that in the process of using the cloth cutting device to cut the clothing cloth to be produced, the cloth to be cut is usually laid flat on the upper end of the cutting platform, and is cut by the cutting device. When the cloth to be cut is laid flat on the upper end of the cutting platform, cloth wrinkles are likely to appear. When the cloth wrinkles appear, personnel need to repeatedly arrange the cloth to avoid the possibility of misalignment in cutting caused by the cloth wrinkles, which makes the cloth cutting process more cumbersome, thereby further affecting the cloth cutting efficiency.

In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: including a main body support frame, a cutting platform and a moving platform;

The front side of the upper end of the main support frame is fixedly connected to a roller support frame, and both sides of the lower end of the roller support frame are rotatably connected to fixed rollers through a rotating shaft seat. The middle parts of both sides of the upper end of the roller support frame are threadedly connected with adjusting screws, and the lower bottom end of the adjusting screw is rotatably connected to a supporting plate through a rotating shaft, and the middle part of the lower end surface of the supporting plate is rotatably connected to a pressing roller through a bearing seat.

An electric telescopic rod is fixedly connected to the rear side of the top of the moving platform, a push plate is fixedly connected to the lower end of the electric telescopic rod, a spring telescopic sleeve is fixedly connected to the lower end of the push plate, and a pressing plate is fixedly connected to the lower end of the spring telescopic sleeve.

Preferably, a turning handle is fixedly installed on the side end of the fixed roller, and there are two adjusting screws, which are symmetrically distributed in the middle of both sides of the upper end of the roller support frame, and open grooves are opened on both sides of the supporting plate, and the inner walls of the open grooves are movably connected to the two inner sides of the upper end of the roller support frame.

Preferably, the cutting platform is fixedly connected to the upper end of the main support frame, and both sides of the upper surface of the cutting platform are fixedly connected to limiting slides, and there are two limiting slides, which are symmetrically distributed on both sides of the upper surface of the cutting platform, and the middle part of the outer end of the limiting slide is movably connected to the limiting slide buckle, and the movable platform is fixedly connected to the upper end of the limiting slide buckle.

Preferably, a limited straight slide groove is provided on the front side of the upper end of the moving platform, and screw rods are rotatably connected to the inner walls of the limited straight slide groove on both sides through a rotating shaft, a driving motor is fixedly installed on the outer wall of the upper end of the moving platform, and the transmission shaft part at the side end of the driving motor is fixedly installed on the side end of the screw rod.

Preferably, a slider is threadedly connected to the outer curved surface in the middle of the screw rod, and the outer side surface of the slider is movably connected to the inner wall of the limiting straight sliding groove, and the lower bottom end of the slider is fixedly connected to a mounting platform.

Preferably, sliding rods are penetrated and movably connected on both sides of the middle part of the mounting platform, and the two side ends of the sliding rods are fixedly connected to the inner side walls of the upper end of the movable platform. A laser cloth cutting machine is fixedly connected to the lower end surface of the mounting platform, and the cutting head part of the lower end of the laser cloth cutting machine faces the upper end surface of the cutting platform.

Preferably, the telescopic part of the lower end of the electric telescopic rod passes downward through the top rear side of the moving platform, the limiting rods are fixedly connected on both sides of the upper end surface of the push plate, and the outer curved surface of the upper end of the limiting rod passes through both ends of the top rear side of the moving platform, and there are three spring telescopic sleeves, which are symmetrically distributed on the lower end surface of the push plate.

Compared with the prior art, the beneficial effects of the utility model are:

1. In the utility model, when the adjusting screw is rotated, the adjusting screw will move up and down due to the force of the threaded connection with the middle parts of both sides of the upper end of the roller support frame. When the adjusting screw moves up and down, it will drive the supporting plate to move up and down. When the supporting plate moves up and down, it will drive the inner wall of the open groove to move up and down along both sides of the inner side of the upper end of the roller support frame. Thus, the open groove can play a linear limit role in the up and down movement of the supporting plate. The middle part of the lower end surface of the supporting plate is supported and rotatably connected with a pressing roller through a bearing seat. When the supporting plate moves downward, it will drive the pressing roller to move downward and press, so that when the cloth to be cut is placed on the outer curved surface of the upper end of the fixed roller, the cloth placed on the outer curved surface of the upper end of the fixed roller will be pressed and fixed by the downward movement and pressing of the pressing roller;

2. The utility model also makes it possible that when the push plate moves downward, it will push the spring telescopic sleeve and the pressing plate to move downward and press in turn. When the pressing plate moves downward and presses, the cloth placed on the upper end surface of the cutting platform will be pressed and fixed. At the same time, when the pressing plate moves downward and presses, the spring telescopic sleeve can play a certain buffering role. When the pressing plate presses and fixes the cloth, the cloth can be stretched and straightened by cooperating with the rotating fixed roller, thereby achieving the convenience of stretching and straightening the cloth while cutting, avoiding wrinkles in the cloth during cutting, which may lead to misaligned cutting.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of a cloth cutting device for clothing production according to the present invention;

FIG2 is a second schematic diagram of the overall structure of a cloth cutting device for clothing production according to the present invention;

FIG3 is a schematic cross-sectional view of the overall structure of a cloth cutting device for garment production according to the present invention.

In the figure: 1. Main support frame; 2. Cutting platform; 3. Moving platform; 4. Roller support frame; 5. Fixed roller; 6. Adjusting screw; 7. Support plate; 8. Pressing roller; 9. Limiting slide; 10. Limiting slide buckle; 11. Limiting straight slide groove; 12. Screw; 13. Driving motor; 14. Sliding block; 15. Mounting table; 16. Sliding rod; 17. Laser cloth cutting machine; 18. Electric telescopic rod; 19. Push plate; 20. Spring telescopic sleeve; 21. Pressing plate.

Detailed ways

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.

Please refer to Figures 1-3, the utility model provides a technical solution: including a main support frame 1, a cutting platform 2 and a moving platform 3;

A roller support frame 4 is welded to the front side of the upper end of the main support frame 1, and fixed rollers 5 are rotatably connected to the two sides of the lower end of the roller support frame 4 through a rotating shaft seat. A turning handle is fixedly installed on the side end of the fixed roller 5. An adjusting screw 6 is threadedly connected to the middle of both sides of the upper end of the roller support frame 4, and there are two adjusting screws 6, which are symmetrically distributed in the middle of both sides of the upper end of the roller support frame 4. The lower bottom end of the adjusting screw 6 is rotatably connected to a supporting plate 7 through a rotating shaft, and open grooves are opened on both sides of the supporting plate 7. The inner wall of the open groove is movably connected to the two sides of the inner side of the upper end of the roller support frame 4, so that when the adjusting screw 6 rotates, the adjusting screw 6 will be connected to the roller support frame 4 due to the threaded connection through the middle of both sides of the upper end of the roller support frame 4. When the adjusting screw 6 moves up and down, it will drive the supporting plate 7 to move up and down. When the supporting plate 7 moves up and down, it will drive the inner wall of the open groove to move linearly up and down along the two sides of the inner side of the upper end of the roller support frame 4, so that the open groove can play a linear limit role in the up and down movement of the supporting plate 7. The middle part of the lower end surface of the supporting plate 7 is supported and rotatably connected with a pressing roller 8 through a bearing seat. When the supporting plate 7 moves downward, it will drive the pressing roller 8 to move downward and press, so that when the cloth to be cut is placed on the outer curved surface of the upper end of the fixed roller 5, the cloth placed on the outer curved surface of the upper end of the fixed roller 5 will be pressed and fixed by the downward movement and pressing of the pressing roller 8;

The cutting platform 2 is welded to the upper end of the main support frame 1, and the two sides of the upper end surface of the cutting platform 2 are screwed to the limited sliding platform 9, and there are two limited sliding platforms 9, which are symmetrically distributed on the two sides of the upper end surface of the cutting platform 2. The middle part of the outer end of the limited sliding platform 9 is movably connected to the limited sliding buckle 10, and the moving platform 3 is welded to the upper end of the limited sliding buckle 10, so that when the moving platform 3 is pushed, the moving platform 3 will drive the limited sliding buckle 10 to slide straightly forward and backward along the middle part of the outer end of the limited sliding platform 9, thereby playing the role of adjusting the straight-line movement of the moving platform 3 forward and backward. A limited straight slide groove 11 is provided on the front side of the upper end of the moving platform 3, and screw rods 12 are rotatably connected to the inner walls of the limited straight slide groove 11 through a rotating shaft. A driving motor 13 is fixedly installed on the outer side wall of the upper end of the moving platform 3, and the transmission shaft part of the side end of the driving motor 13 is fixedly installed on the side end of the screw rod 12, so that when the driving motor 13 is turned on, it will drive the screw rod 12 to rotate, and a slider 14 is threadedly connected to the outer curved surface in the middle of the screw rod 12, and the outer side surface of the slider 14 is movably connected to the inner wall of the limited straight slide groove 11, so that when the screw rod 12 is turned on, the outer curved surface of the slider 14 is threadedly .... When the rod 12 rotates, the slider 14 will move horizontally left and right due to the force of the threaded connection with the outer curved surface in the middle of the screw rod 12. The lower bottom end of the slider 14 is screwed to a mounting platform 15, and the two sides of the middle of the mounting platform 15 are penetrated and movably connected with sliding rods 16, and the two side ends of the sliding rods 16 are welded to the inner side wall of the upper end of the moving platform 3, so that when the slider 14 moves horizontally left and right, it will drive the mounting platform 15 to move horizontally left and right along the outer curved surface of the sliding rod 16. The sliding rod 16 can play a role in limiting the horizontal movement of the mounting platform 15. The mounting platform 15 The lower end surface is bolted with a laser cloth cutting machine 17, and the lower end cutting head of the laser cloth cutting machine 17 faces the upper end surface of the cutting platform 2, so that when the moving platform 3 moves forward and backward in a straight line and the mounting platform 15 moves left and right horizontally, the laser cloth cutting machine 17 will be driven to move forward and backward or left and right in a straight line in turn, so that when the cloth is placed on the upper end surface of the cutting platform 2, the laser cloth cutting machine 17 can cut the cloth while adjusting the position of the laser cloth cutting machine 17 by moving forward and backward or left and right in a straight line;

An electric telescopic rod 18 is bolted to the rear side of the top of the moving platform 3, and the telescopic part of the lower end of the electric telescopic rod 18 passes downward through the rear side of the top of the moving platform 3, a push plate 19 is welded to the lower end of the electric telescopic rod 18, and limit rods are welded on both sides of the upper end surface of the push plate 19, and the outer curved surface of the upper end of the limit rod passes through the two ends of the rear side of the top of the moving platform 3, so that when the electric telescopic rod 18 is extended downward, the push plate 19 will be driven to move downward. When the push plate 19 moves downward, the outer curved surface of the upper end of the limit rod will be driven to move linearly downward along the two ends of the rear side of the top of the moving platform 3, so that the limit rod can play a limiting role in the downward movement of the push plate 19, and a spring telescopic sleeve 20 is welded on the lower end surface of the push plate 19, and the number of the spring telescopic sleeves 20 is three, divided into The lower end of the spring telescopic sleeve 20 is welded with a pressing plate 21, which is symmetrically distributed with respect to the lower end surface of the push plate 19. When the push plate 19 moves downward, it will push the spring telescopic sleeve 20 and the pressing plate 21 downward in turn to move and press. When the pressing plate 21 moves downward, the cloth placed on the upper end surface of the cutting platform 2 will be pressed and fixed. At the same time, when the pressing plate 21 moves downward and presses, the spring telescopic sleeve 20 can play a certain buffering role. When the pressing plate 21 presses and fixes the cloth, the cloth can be stretched and straightened by cooperating with the rotating fixed roller 5, thereby achieving the stretching and straightening of the cloth while cutting, avoiding wrinkles in the cloth during cutting, which may lead to misaligned cutting.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A cloth cutting device for clothing production, characterized in that it comprises a main support frame (1), a cutting platform (2) and a moving platform (3); The front side of the upper end of the main support frame (1) is fixedly connected to a roller support frame (4), and the two sides of the lower end of the roller support frame (4) are rotatably connected to fixed rollers (5) through a rotating shaft seat, and the middle of the two sides of the upper end of the roller support frame (4) are threadedly connected to an adjusting screw (6), and the lower end of the adjusting screw (6) is rotatably connected to a supporting plate (7) through a rotating shaft, and the middle of the lower end surface of the supporting plate (7) is rotatably connected to a pressing roller (8) through a bearing seat. An electric telescopic rod (18) is fixedly connected to the rear side of the top of the mobile platform (3); a push plate (19) is fixedly connected to the lower end of the electric telescopic rod (18); a spring telescopic sleeve (20) is fixedly connected to the lower end surface of the push plate (19); and a pressing plate (21) is fixedly connected to the lower end of the spring telescopic sleeve (20). 2. A cloth cutting device for clothing production according to claim 1, characterized in that: a handle is fixedly installed on the side end of the fixed roller (5), there are two adjusting screws (6), which are symmetrically distributed in the middle of both sides of the upper end of the roller support frame (4), and open grooves are opened on both sides of the supporting plate (7), and the inner walls of the open grooves are movably connected to the inner sides of the upper end of the roller support frame (4). 3. A cloth cutting device for clothing production according to claim 2, characterized in that: the cutting platform (2) is fixedly connected to the upper end of the main support frame (1), and the two sides of the upper end surface of the cutting platform (2) are fixedly connected to the limiting slide (9), and there are two limiting slides (9), which are symmetrically distributed on the two sides of the upper end surface of the cutting platform (2), and the middle part of the outer end of the limiting slide (9) is movably connected to the limiting slide buckle (10), and the movable platform (3) is fixedly connected to the upper end of the limiting slide buckle (10). 4. A cloth cutting device for clothing production according to claim 3, characterized in that: a limiting straight slide groove (11) is provided on the front side of the upper end of the movable platform (3), and a screw rod (12) is rotatably connected to the inner wall of the limiting straight slide groove (11) through a rotating shaft, and a driving motor (13) is fixedly installed on the outer wall of the upper end of the movable platform (3), and the transmission shaft part of the side end of the driving motor (13) is fixedly installed on the side end of the screw rod (12). 5. A cloth cutting device for clothing production according to claim 4, characterized in that: a slider (14) is threadedly connected to the outer curved surface in the middle of the screw rod (12), and the outer side surface of the slider (14) is movably connected to the inner wall of the limiting straight sliding groove (11), and the lower bottom end of the slider (14) is fixedly connected to a mounting platform (15). 6. A cloth cutting device for clothing production according to claim 5, characterized in that: sliding rods (16) are inserted through both sides of the middle of the mounting platform (15) and are movably connected, and both side ends of the sliding rods (16) are fixedly connected to the inner side wall of the upper end of the movable platform (3); a laser cloth cutting machine (17) is fixedly connected to the lower end surface of the mounting platform (15), and the cutting head part of the lower end of the laser cloth cutting machine (17) faces the upper end surface of the cutting platform (2). 7. A cloth cutting device for clothing production according to claim 6, characterized in that: the telescopic part of the lower end of the electric telescopic rod (18) passes downward through the rear side of the top of the moving platform (3), the upper end surface of the push plate (19) is fixedly connected with a limit rod on both sides, and the outer curved surface of the upper end of the limit rod passes through the two ends of the rear side of the top of the moving platform (3), and there are three spring telescopic sleeves (20), which are symmetrically distributed on the lower end surface of the push plate (19).