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CN-224199697-U - Fixed clamping device for cloth cutting

CN224199697UCN 224199697 UCN224199697 UCN 224199697UCN-224199697-U

Abstract

The utility model relates to a cloth cutting, fixing and clamping device, in particular to a cloth cutting, fixing and clamping device which comprises a base and is characterized in that two cutting tables for placing cloth are symmetrically arranged at the top of the base, cutting equipment and a fixing mechanism for fixing and stretching the cloth are arranged on one side of the base, a jacking mechanism is arranged on the base, and the jacking mechanism comprises an opening and closing mechanism. According to the utility model, the middle of the cutting table is in a closed state before the stretching and fixing work of the cloth is started, only a narrow cutting groove is reserved, and after the stretching and fixing work of the cloth is started, the cutting space in the middle of the cutting table is continuously increased in the stretching and extending process of the cloth, so that the fact that a larger cutting space is reserved for cutting equipment to cut is ensured, accurate positioning cutting is facilitated for the cloth, and cutting precision is ensured.

Inventors

  • ZHAO JUAN
  • Gao Afang
  • WANG HAIPING

Assignees

  • 吴江市华运纺织品有限公司

Dates

Publication Date
20260505
Application Date
20250602

Claims (6)

  1. 1. The fixing and clamping device for cutting cloth comprises a base (1), and is characterized in that two cutting tables (2) for placing the cloth are symmetrically arranged at the top of the base (1), cutting equipment (3) and a fixing mechanism for fixing and stretching the cloth are arranged on one side of the base (1), and a jacking mechanism is arranged on the base (1); The jacking mechanism comprises an opening and closing mechanism and a transmission mechanism for driving the opening and closing mechanism to slide up and down at the bottoms of the two cutting tables (2); The fixed establishment is in including installing supporting seat (4) at base (1) top and fixing electric putter (5) inside supporting seat (4), the inside slidable mounting of supporting seat (4) has guide pillar (6) and slidable mounting to be in lifter block (7) on guide pillar (6), lifter block (7)'s bottom is fixed mutually with the push rod of electric putter (5), lifter block (7) both sides rotate install rotor arm (8) and rotate install rotor arm (8) bottom clamp plate (9), two telescopic cylinder (10) and slidable mounting slide bar (11) in telescopic cylinder (10) are installed in the bottom rotation of lifter block (7), carry out rotation between slide bar (11) and rotor arm (8) and be connected.
  2. 2. The fixed clamping device for cloth cutting according to claim 1, wherein the transmission mechanism is connected to a sliding frame (13) at one side of the base (1) and a toothed plate (14) slidably mounted in the sliding frame (13), an arc plate (15) is connected to the top of the toothed plate (14), the arc plate (15) is matched with an arc pushing plate (12) connected to one of the pressing plates (9), and the toothed plate (14) is connected to a telescopic gas spring (16) connected to one side of the sliding frame (13).
  3. 3. The fixed clamping device for cutting cloth according to claim 2, wherein the transmission mechanism further comprises a transmission gear (17) rotatably mounted at the bottom of the sliding frame (13) and a shaft body (18) connected with the transmission gear (17), the shaft body (18) is rotatably mounted at one side of the base (1), and the transmission gear (17) is arranged at the bottom of the toothed plate (14) and meshed with the toothed plate (14).
  4. 4. A cloth cutting fixing and clamping device according to claim 3, wherein a driving bevel gear (19) and a driven bevel gear (20) meshed with the driving bevel gear (19) are fixedly sleeved at one end of the shaft body (18), and a bidirectional screw rod (21) is fixedly sleeved on the driven bevel gear (20).
  5. 5. The cloth cutting fixing and clamping device according to claim 4, wherein the opening and closing mechanism comprises a column body (22) connected to one side of the base (1) and two sliding blocks (23) slidably mounted on the column body (22), and the two sliding blocks (23) are both mounted on the bidirectional screw rod (21) in a threaded mode.
  6. 6. The device according to claim 5, wherein the opening and closing mechanism further comprises a limiting plate (26) fixedly mounted on one side of the cutting table (2) and a bevel edge block (24) slidably fitted on one side of the limiting plate (26), the two bevel edge blocks (24) are respectively disposed between the two cutting tables (2), the two bevel edge blocks (24) are respectively slidably mounted on the two sliding blocks (23), and a cutting groove (25) for facilitating cutting by the cutting device (3) is formed on one side of each of the two bevel edge blocks (24).

Description

Fixed clamping device for cloth cutting Technical Field The utility model relates to a cloth cutting, fixing and clamping device, in particular to a cloth cutting, fixing and clamping device. Background The cloth is a flexible material made of fibers through textile, braiding, knitting or non-woven technology, and is widely used in the fields of clothing, home furnishing, industry and the like, and common fibers comprise cotton, wool, silk, polyester, nylon and the like. The cutting process is to cut the cloth according to the specific shape and size, and the main reasons include that the cutting is needed in the aspects of clothing manufacture, cloth transformation, cloth size custom-design and the like, and the cutting or the key step in the cloth processing directly affects the appearance, the function and the economy of the finished product. No matter clothing is made or household articles are produced, cutting is indispensable, and at present, cutting work is carried out on cloth by a special cutting machine, so that the cutting efficiency of the cloth is improved. The cloth is straightened and fixed before being cut by using the cutting machine, so that the cloth can be prevented from sliding or deforming in the cutting process, the cutting line is ensured to be accurate, the existing method for fixing the cloth comprises a magnet, a clamp or a weight, but the mode for fixing the cloth is inconvenient, and the fixing effect is poor. Some manufacturers can use an automatic cloth paving machine and a vacuum adsorption machine to straighten and fix cloth, but the automatic cloth paving machine and the vacuum adsorption machine generally occupy larger space, are not applicable to small-scale workplaces, can reset the adsorption parameters of the adsorption machine for a long time when changing the cloth, and meanwhile, have the defects of high cost, high energy consumption, limitation on the type of the applied cloth, complexity in operation and the like, so that the defects of small-scale or special cloth cutting are also considered, and an alternative scheme is also required to be searched. In addition, the existing cloth cutting machine has two cutting modes, one is that the position of the cutting machine is fixed, the cutting machine can only cut up and down, after stretching and fixing the cloth, the cutting line reserved on the cloth is required to be aligned up and down with the cutting machine, but when stretching the cloth, the cutting line of the cloth can be changed, so that the cutting line is difficult to be aligned up and down with the cutting machine, the cutting precision cannot be ensured at all, and manual operation is required in the whole process. Secondly, the clipping machine can perform horizontal movement clipping, but a larger clipping space is reserved in the middle of the clipping table to ensure the lower cutter work of the cutting knife, so that cloth is paved behind the clipping table, and the cloth can drop downwards due to overlarge clipping space reserved at the bottom of the clipping table, so that the cloth is loosened, the difficulty in stretching and fixing the cloth is undoubtedly increased, and the clipping efficiency is reduced. Therefore, the existing fixing and clamping device for cutting cloth cannot stretch and fix the cloth efficiently, and meanwhile, after stretching and fixing the cloth, cutting lines reserved on the cloth can be changed along with stretching of the cloth, deviation of cutting positions is easily caused, and cutting precision cannot be guaranteed. Disclosure of Invention The utility model aims to provide a fixing and clamping device for cutting cloth, which solves the problems that the cloth cannot be stretched and fixed efficiently in the prior art, and the cutting lines reserved on the cloth can be changed along with the stretching of the cloth after the stretching and fixing of the cloth, so that the cutting position is easily deviated, and the cutting precision cannot be ensured. In order to achieve the above purpose, the present utility model provides the following technical solutions: The fixing and clamping device for cutting cloth comprises a base, wherein two cutting tables for placing the cloth are symmetrically arranged at the top of the base, cutting equipment and a fixing mechanism for fixing and stretching the cloth are arranged on one side of the base, and a jacking mechanism is arranged on the base; The jacking mechanism comprises an opening and closing mechanism and a transmission mechanism for driving the opening and closing mechanism to slide up and down at the bottoms of the two cutting tables; The fixed establishment is in including installing the supporting seat at base top and fixing the inside electric putter of supporting seat, the inside slidable mounting of supporting seat has guide pillar and slidable mounting to be in lifter on the guide pillar, electric putter's catch bar is fixed mutually with the bottom of lif