Cloth cutting mechanism

Abstract

The utility model relates to the technical field of cloth cutting, and discloses a cloth cutting mechanism which comprises a box body, a control panel is fixedly installed on the front face of the box body, a rotating motor is fixedly installed in an inner cavity of the box body, a rotating shaft is fixedly installed at the output end of the rotating motor through a speed reducer, and a power block is fixedly installed at the top end of the rotating shaft. A push column is fixedly installed at the right end of the power block through a connecting plate, a protection plate is fixedly installed at the top of the box body, a telescopic device is fixedly installed on the right side of the bottom of the protection plate, and a cutting device is fixedly installed at the bottom end of the telescopic device. According to the cloth cutting mechanism, the pushing column rotates to drive the rotating plate to rotate, the rotating plate rotates to drive the discharging device to rotate, and the cutting device is driven to move in cooperation with movement of the telescopic device, so that the effect of automatically cutting the cloth is achieved, the periphery of the cloth can be cut, and the cutting efficiency of the device is effectively improved.

Description

Technical Field

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

[0002] Cloth, also known as fabric, is a semi-finished product. Most garment processing factories purchase cloth from fabric manufacturers before processing and producing. There are many types of cloth cutting machines on the market, each with its own characteristics and prices ranging from high to low. Although single-function cloth cutting equipment is relatively low in price, it is relatively troublesome to use. It requires workers with good cutting skills to perform manual cutting, with high labor costs and inflexible equipment use. For small and micro garment processing factories, cloth cutting mechanisms that have basic cutting functions but can also perform azimuth cutting and have lower equipment costs are more suitable. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the shortcomings of the prior art, the utility model provides a cloth cutting mechanism, which has the advantages of fixed cutting of cloth, cutting of multiple layers of cloth, cutting at variable angles, and a simple equipment structure so that the cost is relatively low. It solves the problems that single-function cloth cutting equipment is relatively troublesome to use although it is low in price, requires workers with good cutting skills to perform manual cutting, has high labor costs, is inflexible in use, and is not friendly to small and micro-sized clothing processing factories.

[0005] (II) Technical solution

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a cloth cutting mechanism, comprising a box body, a control panel is fixedly installed on the front side of the box body, the control panel includes a control chip and a pressure sensor inside, the control chip is respectively connected to the control panel and the pressure sensor by electrical signals, a rotating motor is fixedly installed on the inner cavity of the box body, a rotating shaft is fixedly installed on the output end of the rotating motor through a reducer, a power block is fixedly installed on the top of the rotating shaft, a push column is fixedly installed on the right end of the power block through a connecting plate, a rotating plate is fixedly installed on the top of the box body through a rotating shaft, a feeder is fixedly installed on the top of the rotating plate, a protective plate is fixedly installed on the top of the box body, a telescopic device is fixedly installed on the right side of the bottom of the protective plate, and a cutting device is fixedly installed on the bottom end of the telescopic device.

[0007] A telescopic driving source is fixedly installed at the bottom of the protection plate, a driving member of the telescopic driving source is movably installed with the first telescopic rod and the second telescopic rod, and a pressing plate is fixedly installed at the bottom of the second telescopic rod through a pressing connecting member.

[0008] The telescopic device includes a mobile base and a hydraulic rod. The mobile base is movably installed through gears and elastic teeth in the slide groove on the protective plate. The elastic teeth and the gears can be made of soft plastic. When the cutting device needs to be moved, the staff only needs to move the mobile base. One end of the hydraulic rod is fixedly installed on the mobile base, and the other end of the hydraulic rod is fixedly installed on the cutting device. The maximum radius of the slide groove matches the maximum radius of rotation of the feeder, and multiple slide grooves can be opened within the maximum radius to facilitate the movement of the mobile base.

[0009] The cutting device is composed of a cutting head, a cutting mounting member and a cutting motor, and the cutting mounting member mounts the cutting head and the cutting motor on the hydraulic rod.

[0010] The control core is respectively connected with the control panel, the pressure sensor, the rotating motor and the cutting motor by electrical signals.

[0011] Preferably, the outer surface of the push column is movably connected to the inner surface of the rotating plate, and a control panel is fixedly installed on the front side of the box.

[0012] Preferably, a collection tank is fixedly installed on the right side of the inner cavity of the box, and a column foot is fixedly installed on the bottom of the box.

[0013] Preferably, the pressure sensor is installed on the contact surface between the pressing plate and the cloth to transmit the pressure signal to the control chip.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a cloth cutting mechanism, which has the following beneficial effects:

[0016] 1. The cloth cutting mechanism starts the rotation of the telescopic driving source through the control panel, and the No. 1 telescopic rod and the No. 2 telescopic rod rotate to push the pressing connector to move up and down, and the pressing connector moves to drive the pressing plate to move, and the pressing plate moves to fix the raw material to be cut, and then the rotating motor is started through the control panel to rotate, and the rotating motor drives the rotating shaft to rotate, the power block rotates to make the push column rotate, and the rotating plate drives the feeder to rotate, and then the telescopic device is started through the control panel to drive the cutting device to move downward, and then the cutting device is started to rotate to cut the raw material. The function of cutting multiple layers of cloth can be achieved by using the pressing connector and the control panel in coordination.

[0017] 2. The cloth cutting mechanism uses a mobile base, gears, teeth, slides and other structures in coordination. When the cutting position needs to be adjusted, the staff only needs to move the mobile base. This concept avoids the use of power facilities to move the cutting device, greatly reducing the equipment cost. Reducing the use of electronic components can not only reduce costs but also reduce the subsequent equipment maintenance costs. Workers with good cutting skills do not need to cut manually throughout the process, which reduces labor costs, improves work efficiency to a certain extent, and the equipment is relatively flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the front view of the internal structure of the utility model.

[0019] Figure 2 It is a cross-sectional view of the internal structure of the utility model.

[0020] Figure 3 It is a left view of the external structure of the utility model.

[0021] In the figure: 1. Box body; 2. Rotating motor; 3. Rotating shaft; 4. Power block; 5. Connecting plate; 6. Push column; 7. Rotating plate; 8. Discharger; 9. Protective plate; 10. Telescopic device; 11. Cutting device; 12. Control panel; 13. Collecting tank; 14. Column foot; 15. Telescopic driving source; 16. Telescopic rod No. 1; 17. Telescopic rod No. 2; 18. Press connector; 19. Press plate. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-3 A cloth cutting mechanism comprises a box body 1, a rotating motor 2 is fixedly installed in the inner cavity of the box body 1, the rotating motor 2 is electrically connected to an external power supply, a rotating shaft 3 is fixedly installed on the output end of the rotating motor 2 through a reducer, a power block 4 is fixedly installed on the top of the rotating shaft 3, a push column 6 is fixedly installed on the right end of the power block 4 through a connecting plate 5, a rotating plate 7 is fixedly installed on the top of the box body 1 through a rotating shaft, a feeder 8 is fixedly installed on the top of the rotating plate 7, a protective plate 9 is fixedly installed on the top of the box body 1, a telescopic device 10 is fixedly installed on the right side of the bottom of the protective plate 9, the telescopic device 10 is electrically connected to the external power supply, a cutting device 11 is fixedly installed on the bottom end of the telescopic device 10, and the cutting device 11 is electrically connected to the external power supply.

[0024] The telescopic device 10 includes a mobile base and a hydraulic rod. The mobile base is movably installed through elastic teeth in the slide groove on the gear and the protective plate 9. The elastic teeth and the gear are made of soft plastic. When the cutting device needs to be moved, the staff only needs to move the mobile base. One end of the hydraulic rod is fixedly installed on the mobile base, and the other end of the hydraulic rod is fixedly installed on the cutting device 11. The maximum radius of the slide groove matches the maximum radius of rotation of the feeder 8, and multiple slide grooves can be opened within the maximum radius to facilitate the movement of the mobile base. This concept avoids the use of power facilities to move the cutting device, greatly reducing the equipment cost. Reducing the use of electronic components can not only reduce costs but also reduce the subsequent equipment maintenance costs. As is known to all, electronic components are more susceptible to damage than traditional mechanical structures during long-term use.

[0025] The cutting device 11 is composed of a cutting head, a cutting mounting part and a cutting motor. The stroke of the cutting motor can be set on the control panel. The cutting mounting part installs the cutting head and the cutting motor on the hydraulic rod to realize the basic cutting function. At the same time, it is used in conjunction with the mobile base to realize the adjustment of the cutting angle, which can reduce the cost while meeting the needs of some cutting angles. The equipment is relatively flexible to use, especially for small and micro clothing processing factories.

[0026] The outer surface of the push column 6 is movably connected to the inner surface of the rotating plate 7, and a control panel 12 is fixedly installed on the front of the box body 1. The control panel 12 includes a control chip and a pressure sensor, and various electronic components do not need to be purchased very sophisticated, and the program setting is sufficient for the use of the device. The control core is respectively connected to the control panel 12, the pressure sensor, the rotating motor 2, the telescopic drive source 15, the hydraulic rod and the cutting motor electrical signal. The maximum stroke of the rotating motor 2, the telescopic drive source 15, the hydraulic rod and the cutting motor needs to be preset in the control chip according to the size of the equipment. When the staff uses the equipment, they only need to set the stroke on the control panel. First, the staff starts the rotation of the telescopic drive source 15 through the control panel, and turns off the telescopic drive source 15 when the control chip receives the signal that the pressure plate is fixed and the raw material needs to be cut. At this time, the staff needs to start the rotating motor 2 through the control panel to move the feeder 8. When the cutting direction is to be changed, the staff can move the mobile base.

[0027] A collecting pool 13 is fixedly installed on the right side of the inner cavity of the box body 1, a column foot 14 is fixedly installed on the bottom of the box body 1, a telescopic driving source 15 is fixedly installed on the bottom of the protective plate 9, the telescopic driving source 15 is electrically connected to the external power supply, the driving part of the telescopic driving source 15 is movably installed with the first telescopic rod 16 and the second telescopic rod 17, the bottom of the second telescopic rod 17 is fixedly installed with a pressing plate 19 through a pressing connecting piece 18, and a pressure sensor is installed on the contact surface between the pressing plate 19 and the cloth, and the pressure sensor is used to transmit a pressure signal to the control chip.

[0028] In summary, the cloth cutting mechanism, through the coordinated use of pressure sensors, pressure plates, rotating motors and feeders, can not only achieve the basic fixed cutting function, but also the function of cutting multi-layer cloth; through the coordinated use of mobile bases, gears, teeth, slides and other structures, when you want to adjust the cutting position, you only need to move the mobile base. This concept avoids the use of power facilities to move the cutting device, greatly reducing the cost of equipment. Reducing the use of electronic components can not only reduce costs but also reduce the cost of equipment maintenance in the later stage. It does not require workers with good cutting skills to cut manually throughout the process, reducing labor costs, improving work efficiency to a certain extent, and making the equipment relatively flexible to use. It solves the problems that single-function cloth cutting equipment is relatively inconvenient to use despite its low price, requires workers with good cutting skills to perform manual cutting, has high labor costs, is inflexible in equipment use, and is not friendly to small and micro clothing processing factories.

[0029] 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

1. A cloth cutting mechanism, comprising a box (1), a control panel (12) being fixedly mounted on the front of the box (1), the control panel (12) comprising a control chip and a pressure sensor, the control chip being electrically signal-connected to the control panel (12) and the pressure sensor, respectively, and characterized in that: A rotating motor (2) is fixedly mounted in the inner cavity of the housing (1); a rotating shaft (3) is fixedly mounted on the output end of the rotating motor (2) via a reducer; a power block (4) is fixedly mounted on the top of the rotating shaft (3); a push column (6) is fixedly mounted on the right end of the power block (4) via a connecting plate (5); a rotating plate (7) is fixedly mounted on the top of the housing (1) via a rotating shaft; a feeder (8) is fixedly mounted on the top of the rotating plate (7); a protective plate (9) is fixedly mounted on the top of the housing (1); a telescopic device (10) is fixedly mounted on the right side of the bottom of the protective plate (9); and the telescopic device (10) is fixedly mounted on the right side of the bottom of the protective plate (9). A cutting device (11) is fixedly mounted on the bottom end; A telescopic drive source (15) is fixedly mounted on the bottom of the protection plate (9); a drive member of the telescopic drive source (15) is movably mounted on a first telescopic rod (16) and a second telescopic rod (17); a pressing plate (19) is fixedly mounted on the bottom of the second telescopic rod (17) via a pressing connector (18); The telescopic device (10) comprises a movable base and a hydraulic rod, the movable base is movably mounted via a gear and elastic teeth in a slide groove on the protection plate (9), one end of the hydraulic rod is fixedly mounted on the movable base, and the other end of the hydraulic rod is fixedly mounted on the cutting device (11); The cutting device (11) is composed of a cutting head, a cutting mounting member and a cutting motor, wherein the cutting mounting member mounts the cutting head and the cutting motor on the hydraulic rod; The control core is respectively connected to the control panel (12), the pressure sensor, the rotating motor (2), the telescopic drive source (15), the hydraulic rod and the cutting motor by electrical signals.

2. A cloth cutting mechanism according to claim 1, characterized in that: The outer surface of the push column (6) is movably connected to the inner surface of the rotating plate (7).

3. A cloth cutting mechanism according to claim 1, characterized in that: A collecting tank (13) is fixedly mounted on the right side of the inner cavity of the box body (1), and a column foot (14) is fixedly mounted on the bottom of the box body (1).

4. A cloth cutting mechanism according to claim 1, characterized in that: The pressure sensor is installed on the contact surface between the pressing plate (19) and the cloth.

5. A cloth cutting mechanism according to claim 1, characterized in that: The maximum radius of the slide groove matches the maximum radius of rotation of the discharger (8).

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