Novel special-shaped cloth cutting device

Abstract

The utility model relates to the technical field of cutting, and discloses a novel special-shaped cloth cutting device which comprises a device frame, a controller, a discharging roller, a cutter, a cutting table, a warning indicator and a cloth feeding mechanism, the controller, the discharging roller, the cutter, the cutting table, the warning indicator and the cloth feeding mechanism are installed on the device frame, the discharging roller is arranged on one side of the device frame, and the cloth feeding mechanism is arranged on the other side of the device frame. A cutting table is arranged on the other side of the device frame, a cloth conveying plate is arranged in the middle of the device frame, the cloth feeding mechanism is arranged above the cloth conveying plate, the cutter is arranged above the cutting table, the cloth feeding mechanism is used for pushing cloth to move forwards, and the cutter is matched with the cutting table. The control end of the cutter, the control end of the cloth feeding mechanism and the control end of the warning indicator are electrically connected with the control end of the controller. According to the device, batch cutting of cut cloth is achieved, time and labor are saved, labor force is liberated, cost and errors are reduced, the cutting specification and size can be changed, diversified cutting is achieved, and the functions of special-shaped cloth cutting, operation warning and the like are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting, in particular to a novel special-shaped fabric cutting device. Background Art

[0002] In daily life, people need to wear various clothes every day. For these clothes, due to the different size requirements of the clothes, in actual production, generally, rolled fabrics are moderately cut to obtain the required fabrics. With the rapid market entry of fabric clothes, more fabrics need to be cut. However, the traditional fabric cutting method is to cut manually with a cutting knife, which is cumbersome, time-consuming and laborious, and has a high cost; there is also the use of large-scale fabric cutting equipment, which is expensive, has a single use, and can only cut fabrics of a certain specification; and the cutting equipment on the market is all straight-line cutting and cannot perform special-shaped cutting.

[0003] Therefore, in view of the above problems, the existing cutting technology needs to be further improved. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the problems existing in the existing cutting technology, such as cumbersome cutting, time-consuming and laborious, easy cutting deviation, increased cost, single cutting specification size, and inability to cut special-shaped fabrics. Through reasonable design of the cutting technology, by using a device frame, a controller, a feeding roller, a cutting device, a cutting table, a warning device, and a fabric feeding mechanism, batch cutting of fabrics can be realized, which saves time and effort, liberates labor, reduces costs and errors, can change the cutting specification size, has diversified cutting, and also has special-shaped fabric cutting and operation warning.

[0005] The technical solution of the utility model is specifically as follows:

[0006] A novel special-shaped fabric cutting device, the special-shaped fabric cutting device includes: a device frame, a controller, a feeding roller, a cutting device, a cutting table, a warning device, and a fabric feeding mechanism. The controller, the feeding roller, the cutting device, the cutting table, the warning device, and the fabric feeding mechanism are installed on the device frame. The feeding roller is arranged on one side of the device frame, the cutting table is arranged on the other side of the device frame, the middle part of the device frame is a fabric transmission board, the fabric feeding mechanism is arranged above the fabric transmission board, the cutting device is arranged above the cutting table. The fabric feeding mechanism is used to boost the forward movement of the fabric. The cutting device cooperates with the cutting table and is used to cut the fabric. The control end of the cutting device is electrically connected to the control end of the controller, the control end of the fabric feeding mechanism is electrically connected to the control end of the controller, and the control end of the warning device is electrically connected to the control end of the controller.

[0007] Further, a turntable is provided on the controller. One end of the turntable is rotatably connected to the device frame, and the other end of the turntable is connected to the controller.

[0008] Further, the feeding roller is rotatably installed on the device frame.

[0009] Further, the cutter includes a displacement platform and a cutting machine. The displacement platform is installed on the device frame and is disposed above the fabric transfer plate. The cutting machine is installed on the displacement platform. The displacement platform is used to shift the cutting machine. The control end of the displacement platform is electrically connected to the control end of the controller, and the control end of the cutting machine is electrically connected to the control end of the controller.

[0010] Further, the displacement platform selects a two-dimensional displacement platform.

[0011] Further, the displacement platform includes a lateral displacement cylinder, a lateral displacement slide rail, a lateral displacement slide block, a longitudinal displacement cylinder, a longitudinal displacement slide rail, a longitudinal displacement slide block, and a displacement bracket. The displacement bracket is installed on the device frame. The lateral displacement cylinder and the lateral displacement slide rail are installed on the displacement bracket. The lateral displacement slide block is slidably installed on the lateral displacement slide rail, and the driving end of the lateral displacement cylinder is connected to the lateral displacement slide block. The longitudinal displacement cylinder and the longitudinal displacement slide rail are installed on the lateral displacement slide block. The longitudinal displacement slide block is slidably installed on the longitudinal displacement slide rail, and the driving end of the longitudinal displacement cylinder is connected to the longitudinal displacement slide block. The cutting machine is installed on the longitudinal displacement slide block. The control ends of the lateral displacement cylinder and the longitudinal displacement cylinder are respectively electrically connected to the control end of the controller.

[0012] Further, the cutting machine includes a lifting cylinder, a knife rotation motor, and a cutting knife. The lifting cylinder is installed on the displacement platform. The lifting end of the lifting cylinder is installed with the knife rotation motor. The driving end of the knife rotation motor is installed with the cutting knife. The control ends of the lifting cylinder and the knife rotation motor are respectively electrically connected to the control end of the controller. The knife rotation motor is used to drive the horizontal rotation of the cutting knife.

[0013] Further, the cloth feeding mechanism includes a cloth feeding lifting cylinder and a cloth feeding roller. The cloth feeding lifting cylinder is installed on the device frame. The cloth feeding roller is rotatably installed on the lifting end of the cloth feeding lifting cylinder. The cloth feeding roller cooperates with the fabric transfer plate to convey the fabric. The control end of the cloth feeding lifting cylinder is electrically connected to the control end of the controller. A rotation motor is provided on the cloth feeding roller. The rotation motor is used to drive the rotation of the cloth feeding roller. The control end of the rotation motor is electrically connected to the control end of the controller.

[0014] Further, the cutting table includes a pressing plate lifting cylinder and a cutting pressing plate. The pressing plate lifting cylinder is installed on the device frame. The cutting pressing plate is slidably installed on the device frame, and the lifting end of the pressing plate lifting cylinder is connected to the cutting pressing plate.

[0015] Further, the cutting pressing plate is a U-shaped cutting pressing plate, and the opening direction of the cutting pressing plate faces the feeding roller.

[0016] Further, the special-shaped fabric cutting device further includes a discharging table, and the discharging table is installed on the device frame.

[0017] Further, the discharging table is an arc-shaped discharging table.

[0018] Further, universal wheels are installed at the bottom of the device frame, and the universal wheels are Fuma universal wheels.

[0019] Beneficial Effects

[0020] Through the rational design of the cutting technology, the utility model adopts a device frame, a controller, a feeding roller, a cutter, a cutting table, a warning device and a cloth feeding mechanism, which can realize the batch cutting of fabrics, saving time and effort, liberating labor force, reducing costs and errors, can change the cutting specification dimensions, has diversified cutting, and also has special-shaped fabric cutting and operation warning, etc. The cooperation of the displacement platform and the controller can realize the specification adjustment and synchronous batch cutting of the cutting, etc. Combined with the tool rotation motor, the direction of the cutting knife can be changed, and then the displacement platform can be used to move in the direction of the cutting knife; the cooperation of the cloth feeding mechanism and the cloth transmission plate, and the rotating cloth feeding roller on the cloth feeding mechanism will drive the cloth to move forward to the cutting position; the arc-shaped discharging table can facilitate and quickly discharge the materials, etc. Description of the Drawings

[0021] Figure 1 It is a structural schematic diagram of a novel special-shaped fabric cutting device of the utility model.

[0022] Figure 2 It is a partial enlarged structural schematic diagram of a novel special-shaped fabric cutting device of the utility model.

[0023] Reference Numerals in the Drawings: 01, controller; 02, device frame; 03, universal wheel; 04, warning device; 05, feeding roller; 06, horizontal displacement cylinder; 07, longitudinal displacement slide rail; 08, horizontal displacement slide rail; 09, horizontal displacement slider; 10, lifting cylinder; 11, cloth feeding lifting cylinder; 12, tool rotation motor; 18, cutting pressing plate; 13, cutting knife; 14, pressing plate lifting cylinder; 15, discharging table; 17, cloth feeding roller. Specific Embodiments

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Referring to Figure 1 - Figure 2 As shown, a novel special-shaped fabric cutting device provided by the present invention includes: a device frame 02, a controller 01, a feeding roller 05, a cutter, a cutting table, a warning device 04, and a fabric feeding mechanism; the special-shaped fabric cutting device further includes a discharge table 15, which is installed on the device frame 02 and is arranged at the discharge end of the device frame 02, that is, on the other side of the device frame 02 (relative to the feeding roller 05). The discharge table 15 is selected as an arc-shaped discharge table and has a smooth surface.

[0026] Among them, the device frame 02 is installed with a controller 01, a feeding roller 05, a cutter, a cutting table, a warning device 04, and a fabric feeding mechanism. The controller 01 is provided with a rotating frame. One end of the rotating frame is rotatably connected to the device frame 02, and the other end of the rotating frame is connected to the controller 01. The feeding roller 05 is arranged on one side of the device frame 02 and is rotatably installed on the device frame 02. A cutting table is arranged on the other side of the device frame 02. The middle part of the device frame 02 is a fabric transmission plate. The fabric feeding mechanism is arranged above the fabric transmission plate. The cutter is arranged above the cutting table. The fabric feeding mechanism is used to boost the forward movement of the fabric. The cutter cooperates with the cutting table and is used to cut the fabric. The control end of the cutter is electrically connected to the control end of the controller 01. The control end of the fabric feeding mechanism is electrically connected to the control end of the controller 01. The control end of the warning device 04 is electrically connected to the control end of the controller 01.

[0027] Among them, the cutter includes a displacement platform and a cutting machine. The displacement platform is installed on the device frame 02 and is arranged above the fabric transmission plate. The cutting machine is installed on the displacement platform. The displacement platform is used to shift the cutting machine. The control end of the displacement platform is electrically connected to the control end of the controller 01, and the control end of the cutting machine is electrically connected to the control end of the controller 01; the displacement platform selects a two-dimensional displacement platform; the displacement platform includes a horizontal displacement cylinder 06, a horizontal displacement slide rail 08, a horizontal displacement slide block 09, a vertical displacement cylinder, a vertical displacement slide rail 07, a vertical displacement slide block, and a displacement bracket. The displacement bracket is installed on the device frame 02. The horizontal displacement cylinder 06 and the horizontal displacement slide rail 08 are installed on the displacement bracket. The horizontal displacement slide block 09 is slidably installed on the horizontal displacement slide rail 08, and the driving end of the horizontal displacement cylinder 06 is connected to the horizontal displacement slide block 09. The vertical displacement cylinder and the vertical displacement slide rail 07 are installed on the horizontal displacement slide block 09. The vertical displacement slide block is slidably installed on the vertical displacement slide rail 07, and the driving end of the vertical displacement cylinder is connected to the vertical displacement slide block. The cutting machine is installed on the vertical displacement slide block. The control ends of the horizontal displacement cylinder 06 and the vertical displacement cylinder are respectively electrically connected to the control end of the controller 01;

[0028] Among them, the cutting machine includes a lifting cylinder 10, a knife rotation motor 12, and a cutting knife 13. The lifting cylinder 10 is installed on the displacement platform. The lifting end of the lifting cylinder 10 is installed with the knife rotation motor 12. The driving end of the knife rotation motor 12 is installed with the cutting knife 13. The control ends of the lifting cylinder 10 and the knife rotation motor 12 are respectively electrically connected to the control end of the controller 01. The knife rotation motor 12 is used to drive the horizontal rotation of the cutting knife 13. The cutting knife 13 selects a blade-type cutting knife;

[0029] Among them, the fabric feeding mechanism includes a fabric feeding lifting cylinder 11 and a fabric feeding roller 17. The fabric feeding lifting cylinder 11 is installed on the device frame 02. The fabric feeding roller 17 is rotatably installed on the lifting end of the fabric feeding lifting cylinder 11. The fabric feeding roller 17 cooperates with the fabric transmission plate to convey the fabric. The control end of the fabric feeding lifting cylinder 11 is electrically connected to the control end of the controller 01. The fabric feeding roller 17 is provided with a rotation motor, and the rotation motor is used to drive the rotation of the fabric feeding roller 17. The control end of the rotation motor is electrically connected to the control end of the controller 01. The outer surface of the fabric feeding roller 17 is provided with a layer of anti-slip rubber layer, and a number of protrusions are provided on the anti-slip rubber layer;

[0030] Among them, the cutting table includes a pressing plate lifting cylinder 14 and a cutting pressing plate 18. The pressing plate lifting cylinder 14 is installed on the device frame 02. The cutting pressing plate 18 is slidably installed on the device frame 02, and the lifting end of the pressing plate lifting cylinder 14 is connected to the cutting pressing plate 18; the cutting pressing plate 18 selects a U-shaped cutting pressing plate 18, and the opening direction of the cutting pressing plate 18 faces the feeding roller 05;

[0031] Among them, a universal wheel 03 is installed at the bottom of the device frame 02, and the universal wheel 03 is a Fomar universal wheel.

[0032] Specific implementation methods of the utility model: After assembling the cutting device, start the controller. Since the required lengths of the cloth are different and the width of the cutting plate is large, it is necessary to adjust the cutting position according to the needs. First, the controller controls the lateral displacement cylinder on the displacement platform to adjust the lateral displacement slide, and then adjust the cutting position. The controller controls the longitudinal displacement cylinder to adjust the longitudinal displacement slide, and then adjust the cutting. The controller controls the lifting cylinder to adjust the advance and retreat of the cutting knife. The cloth to be cut is installed on the discharge roller, and then the cloth is passed through the From the transmission plate to the feed roller on the feed mechanism, the controller controls the feed lifting cylinder to make the feed roller contact with the cloth, and the controller controls the rotary motor to rotate to drive the feed roller to rotate, thereby driving the cloth forward to the cutting table for cutting, thereby completing the cutting of the cloth; if it is necessary to cut special-shaped cloth, the controller needs to control the knife motor to rotate and drive the cutting knife to another direction, and the controller controls the two-dimensional displacement platform to shift synchronously, so that cutting can be carried out. According to the required special-shaped shape, the direction change of the cutting knife and the synchronous shift of the two-dimensional displacement platform are controlled.

[0033] Although 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 new type of special-shaped cloth cutting device, characterized in that: The special-shaped cloth cutting device comprises: a device frame, a controller, a feeding roller, a cutter, a cutting table, an alarm and a cloth feeding mechanism. The controller, the feeding roller, the cutter, the cutting table, the alarm and the cloth feeding mechanism are installed on the device frame. The feeding roller is arranged on one side of the device frame, and the cutting table is arranged on the other side of the device frame. A cloth transmission plate is arranged in the middle of the device frame, and the cloth feeding mechanism is arranged above the cloth transmission plate. The cutter is arranged above the cutting table. The cloth feeding mechanism is used to help the cloth move forward. The cutter cooperates with the cutting table and is used to cut the cloth. The control end of the cutter is electrically connected to the control end of the controller, the control end of the feeding mechanism is electrically connected to the control end of the controller, and the control end of the alarm is electrically connected to the control end of the controller.

2. A novel device for cutting special-shaped fabrics according to claim 1, characterized in that: The controller is provided with a rotating frame, one end of the rotating frame is rotatably connected to the device frame, and the other end of the rotating frame is connected to the controller.

3. A novel device for cutting special-shaped fabrics according to claim 1, characterized in that: The unwinding roller is rotatably mounted on the device frame.

4. A novel device for cutting special-shaped fabrics according to claim 1, characterized in that: The cutter includes a displacement platform and a cutter, wherein the displacement platform is mounted on the device frame and arranged above the cloth transmission plate, and the cutter is mounted on the displacement platform, and the displacement platform is used to shift the cutter, and a control end of the displacement platform is electrically connected to a control end of the controller, and a control end of the cutter is electrically connected to a control end of the controller.

5. A novel device for cutting special-shaped fabrics according to claim 4, characterized in that: The displacement platform is a two-dimensional displacement platform.

6. A novel device for cutting special-shaped fabrics according to claim 5, characterized in that: The displacement platform includes a transverse shift cylinder, a transverse shift slide, a transverse shift slide, a longitudinal shift cylinder, a longitudinal shift slide, a longitudinal shift slide and a shift bracket. The shift bracket is installed on the device frame. The transverse shift cylinder and the transverse shift slide are installed on the shift bracket. The transverse shift slide is slidably installed on the transverse shift slide, and the driving end of the transverse shift cylinder is connected to the transverse shift slide. The longitudinal shift cylinder and the longitudinal shift slide are installed on the transverse shift slide. The longitudinal shift slide is slidably installed on the longitudinal shift slide, and the driving end of the longitudinal shift cylinder is connected to the longitudinal shift slide. The cutting machine is installed on the longitudinal shift slide. The control end of the transverse shift cylinder and the control end of the longitudinal shift cylinder are electrically connected to the control end of the controller respectively.

7. A novel device for cutting special-shaped fabrics according to claim 4, characterized in that: The cutting machine includes a lifting cylinder, a knife-rotating motor and a cutting knife. The lifting cylinder is installed on the displacement platform, the lifting end of the lifting cylinder is installed with the knife-rotating motor, the driving end of the knife-rotating motor is installed with the cutting knife, and the control end of the lifting cylinder and the control end of the knife-rotating motor are electrically connected to the control end of the controller respectively.

8. The novel device for cutting special-shaped fabrics according to claim 1 is characterized in that: The cloth feeding mechanism includes a cloth feeding lifting cylinder and a cloth feeding roller, the cloth feeding lifting cylinder is installed on the device frame, the cloth feeding roller is rotatably installed on the lifting end of the cloth feeding lifting cylinder, the cloth feeding roller and the cloth transmission plate cooperate with each other to transport the cloth, the control end of the cloth feeding lifting cylinder is electrically connected to the control end of the controller, the cloth feeding roller is provided with a rotating motor, the rotating motor is used to drive the rotation of the cloth feeding roller, and the control end of the rotating motor is electrically connected to the control end of the controller.

9. A novel device for cutting special-shaped fabrics according to claim 1, characterized in that: The cutting table includes a platen lifting cylinder and a cutting platen, wherein the platen lifting cylinder is installed on the device frame, the cutting platen is slidably installed on the device frame, and the lifting end of the platen lifting cylinder is connected to the cutting platen.

10. A novel device for cutting special-shaped fabrics according to claim 9, characterized in that: The cutting platen is a U-shaped cutting platen, and the opening direction of the cutting platen faces the unloading roller.

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