High-temperature sample shearing device for dyeing

Abstract

The utility model discloses a dyeing high-temperature sample shearing device which comprises a sample shearing device body, and the sample shearing device body comprises a sample shearing frame, a cloth passing opening, a guide groove, a rack, a tool apron, a cutter set, a cutting blade, a driven gear, a cloth shearing opening and a grab handle. According to the utility model, the sample shearing device is arranged, the tool apron is controlled to slide rightwards at a constant speed by holding the grab handle, and the driven gear rolls along the rack in the guide groove in the process, so that the cutting blade is driven to rotate, and the cutting blade synchronously rotates along with the movement of the tool apron; the rotating cutting blades have higher cutting force, are not prone to being blocked in the cutting process, are better in cutting effect and ensure that the cut-off face of the cloth is smooth, and in the moving process of the tool apron, the cloth enters the cloth cutting opening and is guided to the cutting opening of the cutter set, so that the two cutting blades are matched with each other to cut the cloth, and the cutting efficiency is improved. And after the cloth is completely and horizontally cut off, the tool apron is stopped, so that the sample cutting operation is completed.

Description

Technical Field

[0001] The utility model relates to the field related to cloth processing, in particular to a high-temperature sample cutting device for dyeing. Background Art

[0002] High temperature and high pressure dyeing machine is a commonly used textile dyeing equipment. The high temperature and high pressure dyeing process adopted can make the dye fully dissolved under high temperature and high pressure, and then penetrate into the fiber to fully dye, with good dyeing effect. After dyeing, the cloth needs to be cut for color difference inspection to confirm whether the product quality is qualified.

[0003] Existing patent application number: CN201420032782.2 A cloth cutting machine includes a frame, a main motor installed on the frame, a conveying device installed below the main motor, a longitudinal hydraulic platform installed on the upper right side of the conveying device, a cutting device installed on the lower right side of the conveying device and a transverse hydraulic device installed below the cutting device. The utility model replaces manual labor with machinery, improves work efficiency and reduces labor costs.

[0004] The above patent records a cloth cutting device, which uses a movable blade to cut the cloth horizontally, but the single blade has a weak cutting ability for the cloth and is easily blocked during cutting, resulting in an uneven cut surface of the cloth. The structure of the cutting device should be improved to enhance its cutting effect in order to better meet user needs. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a high-temperature sample cutting device for dyeing.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-temperature sample cutting device for dyeing, comprising a sample cutting device, the sample cutting device comprising a sample cutting frame, a cloth passing opening, a guide groove, a rack, a knife seat, a cutting knife group, a cutting blade, a driven gear, a cloth cutting opening and a handle, the middle part of the sample cutting frame is horizontally provided with a cloth passing opening, the cloth passing opening longitudinally penetrates the upper and lower parts of the sample cutting frame, the front and rear parts of the sample cutting frame are horizontally provided with guide grooves, the guide grooves longitudinally penetrate the upper and lower parts of the sample cutting frame, and the guide grooves are parallel to the cloth passing opening, the side walls of the guide grooves are horizontally installed with racks, and the sample cutting frame A knife seat is provided on the top buckle sleeve, wherein the knife seat is slidably connected to the front and rear sides of the cutting sample frame through a guide rail, a cutting knife group is installed on the inner top surface of the knife seat, and the cutting knife group consists of two cutting blades and a driven gear, wherein the two cutting blades are symmetrically rotatably installed on the front and rear parts of the inner top surface of the knife seat, a driven gear is fixedly installed at the bottom axis of the cutting blade, the driven gear extends into the inner side of the guide groove and is meshed with the tooth groove on the surface of the rack, a cloth cutting opening is opened on the right side wall of the knife seat, and the cloth cutting opening is located directly above the shearing opening of the cutting knife group, and a handle is installed on the front part of the knife seat.

[0007] Preferably, the cloth cutting opening is a trumpet-shaped opening that is wide outside and narrow inside.

[0008] Preferably, the horizontal width of the cloth-passing opening is not less than 2.5 cm.

[0009] Preferably, a brake bolt is installed in the inner thread of the screw hole at the rear of the tool holder.

[0010] Preferably, the horizontal width of the cloth cutting opening does not exceed 1 cm.

[0011] Preferably, the cutting blade is a circular blade, the installation heights of the two cutting blades in the cutting blade set are staggered, and the blades of the two cutting blades are fitted up and down.

[0012] Beneficial effects of the utility model:

[0013] The utility model is provided with a sample cutting device, and the handle is held to control the knife seat to slide rightward at a uniform speed. During this process, the driven gear rolls along the rack in the guide groove, thereby driving the cutting blade to rotate, and the cutting blade rotates synchronously with the movement of the knife seat. Compared with a stationary cutter, the rotating cutting blade has a stronger cutting force, is not easily obstructed during the shearing process, has a better cutting effect, and ensures that the cut surface of the cloth is smooth. During the movement of the knife seat, the cloth will enter the cloth cutting opening and be guided to the shearing opening of the cutting knife group, so that the two cutting blades cooperate with each other to shear the cloth, and the knife seat stops after the cloth is completely cut horizontally, thereby completing the sample cutting operation.

[0014] The utility model has a brake bolt threadedly installed in the screw hole at the rear of the knife seat, and the brake bolt can be screwed into the inner side of the knife seat to abut against the side edge of the shearing frame, thereby achieving a brake effect and preventing the knife seat from moving by itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the top view of the sample cutting device in the utility model;

[0016] Figure 2 This utility model Figure 1 Schematic diagram of the local structure;

[0017] Figure 3 This utility model Figure 2 Schematic diagram of the structure viewed from above;

[0018] Figure 4 It is a right side structural schematic diagram of the knife holder in the utility model.

[0019] Among them: sample cutting device-1, sample cutting frame-11, cloth feeding port-12, guide groove-13, rack-14, knife seat-15, cutting knife group-16, cutting blade-161, driven gear-162, cloth cutting port-17, handle-18, brake bolt-19. DETAILED DESCRIPTION

[0020] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0021] See also Figure 1-4 The utility model provides a high-temperature sample cutting device for dyeing, comprising a sample cutting device 1, the sample cutting device 1 comprising a sample cutting frame 11, a cloth passing opening 12, a guide groove 13, a rack 14, a knife seat 15, a cutting knife group 16, a cutting blade 161, a driven gear 162, a cloth cutting opening 17 and a handle 18, a cloth passing opening 12 is horizontally arranged in the middle of the sample cutting frame 11, the cloth passing opening 12 is longitudinally penetrated through the upper and lower parts of the sample cutting frame 11, the front and rear parts of the sample cutting frame 11 are horizontally provided with a guide groove 13, the guide groove 13 is longitudinally penetrated through the upper and lower parts of the sample cutting frame 11, and the guide groove 13 is parallel to the cloth passing opening 12, the side wall of the guide groove 13 is horizontally installed with a rack 14, the top buckle sleeve of the sample cutting frame 11 is provided with a knife seat 15, wherein the knife seat 15 is connected to the front and rear sides of the sample cutting frame 11 through a guide rail. The knife seat 15 is slidably connected to the guide groove 13, and the driven gear 162 is fixed to the bottom axis of the cutting blade 161. The driven gear 162 extends into the inner side of the guide groove 13 and is meshed with the tooth groove on the surface of the rack 14. When the knife seat 15 moves, the driven gear 162 will roll along the rack 14, thereby driving the cutting blade 161 to rotate, so as to improve its cutting effect on the cloth. A cloth cutting opening 17 is opened on the right side wall of the knife seat 15, and the cloth cutting opening 17 is located directly above the shearing opening of the cutting knife group 16. A handle 18 is installed at the front of the knife seat 15.

[0022] To further explain, the cloth cutting opening 17 is a trumpet-shaped opening that is wide outside and narrow inside, so that the cloth cutting opening 17 can more easily guide the cloth to the shearing opening of the cutting knife assembly 16 for cutting.

[0023] To further illustrate, the horizontal width of the cloth passage 12 is not less than 2.5 cm, which can provide ample space for the cloth to pass through.

[0024] To further explain, a brake bolt 19 is installed in the inner thread of the screw hole at the rear of the knife seat 15. The brake bolt 19 can be screwed into the inner side of the knife seat 15 and abut against the side of the shearing frame 11. By tightening the brake bolt 19, a braking effect is exerted on the knife seat 15 to prevent the knife seat 15 from moving on its own.

[0025] To further illustrate, the horizontal width of the cloth cutting opening 17 does not exceed 1 cm, and it is not easy for fingers to be inserted into the cloth cutting opening 17 and contact the cutting blade 161, so as to improve safety.

[0026] To further illustrate, the cutting blade 161 is a circular blade, the installation heights of the two cutting blades 161 in the cutting knife group 16 are staggered, and the blades of the two cutting blades 161 fit together up and down, so that the two cutting blades 161 can shear the cloth like scissors, and the cutting effect is stronger.

[0027] Here’s how it works:

[0028] First, before use, first install the cutting frame 11 to the cloth outlet of the dyeing machine to complete the assembly of the cutting device 1 and the dyeing machine, then slide the knife holder 15 along the cutting frame 11 to the leftmost end, and then tighten the brake bolt 19 to fix the knife holder 15 in this position, and the preparation work is completed.

[0029] Second, when in use, the dyeing machine discharges cloth normally, allowing the cloth to pass through the sample cutting frame 11 from the inner side of the cloth passing opening 12. When the sample cutting operation needs to be performed, first stop the cloth from moving, then loosen the brake bolt 19 to release the lock on the knife seat 15, and then hold the handle 18 to control the knife seat 15 to slide to the right at a uniform speed. During this process, the driven gear 162 will roll along the rack 14 in the guide groove 13, thereby driving the cutting blade 161 to rotate, so that the cutting blade 161 rotates synchronously with the movement of the knife seat 15. Compared with a stationary cutter, the rotating cutting blade 161 has a stronger cutting force, is not easily obstructed during the shearing process, has a better cutting effect, and ensures that the cut surface of the cloth is flat. During the movement of the knife seat 15, the cloth will enter the cloth cutting opening 17 and be guided to the shearing opening of the cutting knife group 16, so that the two cutting blades 161 cooperate with each other to shear the cloth until the cloth is completely cut horizontally and the knife seat 15 stops, thereby completing the sample cutting operation.

[0030] Third, after use, the knife holder 15 is slid along the sample cutting frame 11 to the leftmost end again, and the brake bolt 19 is tightened to fix the knife holder 15 at this position, so as to perform subsequent sample cutting operations.

[0031] The utility model provides a high-temperature sample cutting device for dyeing. By setting the sample cutting device 1, the knife seat 15 is controlled to slide to the right at a uniform speed by holding the handle 18. During this process, the driven gear 162 rolls along the rack 14 in the guide groove 13, thereby driving the cutting blade 161 to rotate, so that the cutting blade 161 rotates synchronously with the movement of the knife seat 15. Compared with the stationary cutting knife, the rotating cutting blade 161 has a stronger cutting force, is not easily obstructed during the shearing process, has a better cutting effect, and ensures that the cloth The cut surface is flat, and during the movement of the knife holder 15, the cloth will enter the cloth cutting opening 17 and be guided to the cutting opening of the cutting knife group 16, so that the two cutting blades 161 cooperate with each other to shear the cloth until the cloth is completely cut horizontally and then the knife holder 15 is stopped, thereby completing the sample cutting operation. A brake bolt 19 is threadedly installed in the screw hole at the rear of the knife holder 15. The brake bolt 19 can be screwed into the inner side of the knife holder 15 and contact the side of the sample cutting frame 11, thereby achieving a braking effect to prevent the knife holder 15 from moving by itself.

[0032] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A high temperature sample cutting device for dyeing, characterized in that: The invention comprises a sample cutting device (1), wherein the sample cutting device (1) comprises a sample cutting frame (11), a cloth passing opening (12), a guide groove (13), a rack (14), a knife seat (15), a cutting knife group (16), a cutting blade (161), a driven gear (162), a cloth cutting opening (17) and a handle (18). The sample cutting frame (11) has a cloth passing opening (12) horizontally arranged in the middle part, the cloth passing opening (12) longitudinally penetrates the upper and lower parts of the sample cutting frame (11), the front and rear parts of the sample cutting frame (11) are horizontally provided with a guide groove (13), the guide groove (13) longitudinally penetrates the upper and lower parts of the sample cutting frame (11), and the guide groove (13) is parallel to the cloth passing opening (12), the side wall of the guide groove (13) is horizontally installed, and the knife seat (15) is arranged on the top buckle sleeve of the sample cutting frame (11). ), wherein a knife seat (15) is slidably connected to the front and rear sides of the cutting sample frame (11) through a guide rail, a cutting knife group (16) is installed on the inner top surface of the knife seat (15), and the cutting knife group (16) consists of two cutting blades (161) and a driven gear (162), wherein the two cutting blades (161) are symmetrically rotatably installed on the front and rear parts of the inner top surface of the knife seat (15), and a driven gear (162) is fixedly installed at the bottom axis of the cutting blade (161), and the driven gear (162) extends into the inner side of the guide groove (13) and is meshed with the tooth groove on the surface of the rack (14), and a cloth cutting opening (17) is opened on the right side wall of the knife seat (15), and the cloth cutting opening (17) is located directly above the shearing opening of the cutting knife group (16), and a handle (18) is installed at the front of the knife seat (15).

2. A high temperature sample cutting device for dyeing according to claim 1, characterized in that: The cloth cutting opening (17) is a trumpet-shaped opening that is wide outside and narrow inside.

3. A high temperature sample cutting device for dyeing according to claim 1, characterized in that: The horizontal width of the cloth-passing opening (12) is not less than 2.5 cm.

4. A high temperature sample cutting device for dyeing according to claim 1, characterized in that: A brake bolt (19) is threadedly mounted in the screw hole at the rear of the knife seat (15).

5. A high temperature sample cutting device for dyeing according to claim 1, characterized in that: The horizontal width of the cloth cutting opening (17) does not exceed 1 cm.

6. A high temperature sample cutting device for dyeing according to claim 1, characterized in that: The cutting blade (161) is a circular blade, the installation heights of the two cutting blades (161) in the cutting blade set (16) are staggered, and the blade edges of the two cutting blades (161) fit together up and down.

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