CN216067587U

CN216067587U - Chiffon embroidery lace hot cutting device

Info

Publication number: CN216067587U
Application number: CN202122399061.8U
Authority: CN
Inventors: 吴东明; 赵宽科; 傅海挺; 高军家; 刘慧珊; 梁华锋
Original assignee: LONGCHANG (PANYU PLANT) CO Ltd
Current assignee: LONGCHANG (PANYU PLANT) CO Ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-18
Anticipated expiration: 2031-09-30

Abstract

The utility model relates to the technical field of spinning, and discloses a chiffon embroidery lace hot cutting device which comprises a hydraulic cylinder, wherein the output end of the hydraulic cylinder is fixedly connected with a fixed cylinder, a sliding rod is movably sleeved in the fixed cylinder, the lower end of the sliding rod extends out of the fixed cylinder, the rod wall of the sliding rod is symmetrically and fixedly connected with two sliding blocks, the cylinder wall of the fixed cylinder is symmetrically provided with two sliding grooves matched with the sliding blocks, and the upper end of the sliding rod and the bottom of the fixed cylinder are fixedly connected with a same buffer spring. The utility model can reduce the abrasion speed of the conical thermal cutting head, effectively prolong the service life of the conical thermal cutting head and effectively improve the cutting effect of the thermal cutting device.

Description

Chiffon embroidery lace hot cutting device

Technical Field

The utility model relates to the technical field of spinning, in particular to a thermal cutting device for a chiffon embroidery lace.

Background

The chiffon embroidery lace is a textile technology for embroidering on chiffon, and a thermal cutting device is required to cut the chiffon in the process of the chiffon embroidery lace, so that the chiffon is cut into required sizes.

When the existing thermal cutting device is used, the conical thermal cutting head of the thermal cutting device is in rigid contact with the cutting table when in contact with the cutting table, so that the conical thermal cutting head is in rigid collision with the cutting table when cutting at each time, the wear rate of the conical thermal cutting head of the thermal cutting device is high, and the service life of the thermal cutting device is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that a conical hot cutting head of a hot cutting device in the prior art is high in abrasion speed, and provides a thermal cutting device for a chiffon embroidery lace.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a chiffon embroidery lace hot cutting device comprises a hydraulic cylinder, wherein the output end of the hydraulic cylinder is fixedly connected with a fixed cylinder, a sliding rod is movably sleeved in the fixed cylinder, the lower end of the sliding rod extends out of the fixed cylinder, two sliding blocks are symmetrically and fixedly connected with the rod wall of the sliding rod, the wall of the fixed cylinder is symmetrically provided with two sliding chutes matched with the sliding blocks, the same buffer spring is fixedly connected between the upper end of the sliding rod and the bottom of the fixed cylinder, the lower end of the sliding rod is fixedly connected with a fixed plate, the lower side of the fixed plate is fixedly connected with a conical thermal cutting head, the upper side of the fixed plate is symmetrically and fixedly connected with two guide rods, the outer wall of the fixed cylinder is symmetrically and fixedly connected with two guide plates, the lower sides of the two guide plates are both provided with guide holes, the guide bar penetrates through the guide plate through the guide hole, and the upper end of the guide bar is fixedly connected with the anti-falling block.

Preferably, the equal fixedly connected with L template in the left and right sides of toper thermal cutting head, the one end fixedly connected with U template of toper thermal cutting head is kept away from to the L template, the same fixed axle of fixedly connected with between the lateral wall of the relative one side of U template, movable sleeve is equipped with the pinch roller outside the fixed axle.

Preferably, the downside fixedly connected with mounting bracket of pneumatic cylinder, the jack has been seted up to the downside of mounting bracket, the output of pneumatic cylinder runs through the mounting bracket through the jack, the pinhole has all been seted up to the lateral wall that the mounting bracket is close to both ends.

Preferably, the rod walls of the two guide rods are fixedly connected with positioning blocks, and the positioning blocks are located below the guide plates.

Preferably, the bent part of the L-shaped plate is fixedly connected with a triangular supporting plate.

Preferably, the fixed cylinder and the sliding rod are both square.

Compared with the prior art, the utility model provides a chiffon embroidery lace hot cutting device which has the following beneficial effects:

1. this chiffon embroidery lace hot cutting device, pneumatic cylinder through setting up, a fixed cylinder, the slide bar, the slider, the spout, buffer spring, the fixed plate, the hot cutting head of toper, the guide bar, the deflector, guiding hole and anticreep piece, during the use, control pneumatic cylinder operation, the output of pneumatic cylinder drives a fixed cylinder and removes, a fixed cylinder drives the slide bar and removes, the slide bar drives the fixed plate and removes, the fixed plate drives the hot cutting head of toper and removes, when the contact of hot cutting head of toper and cutting bed, the hot cutting head of toper moves the slide bar and slides and extrude buffer spring in a fixed cylinder, thereby can cushion the hot cutting head of toper, avoid the hot cutting head of toper to receive the rigidity striking, thereby can reduce the wearing and tearing speed of the hot cutting head of toper, the effectual life who improves the hot cutting head of toper.

2. This chiffon embroidery lace hot cutting device, through L template, U template, fixed axle and the pinch roller that sets up, during the use, the toper hot cutting head is followed to the L template and is removed together, makes two pinch rollers and chiffon contact, and two pinch rollers can carry out spacing fixed to chiffon to stability when can improving the cutting of chiffon, the effectual cutting effect who improves hot cutting device.

The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the utility model can reduce the abrasion speed of the conical thermal cutting head, effectively prolongs the service life of the conical thermal cutting head and effectively improves the cutting effect of the thermal cutting device.

Drawings

FIG. 1 is a schematic structural view of a thermal cutting device for a chiffon embroidery lace according to the present invention;

FIG. 2 is a schematic structural view of portion A of FIG. 1;

fig. 3 is a schematic structural diagram of a portion B in fig. 1.

In the figure: the device comprises a hydraulic cylinder 1, a fixed cylinder 2, a sliding rod 3, a sliding block 4, a sliding chute 5, a buffer spring 6, a fixed plate 7, a conical thermal cutting head 8, a guide rod 9, a guide plate 10, a guide hole 11, an anti-falling block 12, a L-shaped plate 13, a U-shaped plate 14, a fixed shaft 15, a pressing wheel 16, a mounting rack 17, a jack 18, a pin hole 19, a positioning block 20 and a triangular support plate 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a chiffon embroidery lace hot cutting device comprises a hydraulic cylinder 1, a fixed cylinder 2 is fixedly connected with the output end of the hydraulic cylinder 1, a sliding rod 3 is movably sleeved in the fixed cylinder 2, the lower end of the sliding rod 3 extends out of the fixed cylinder 2, the fixed cylinder 2 and the sliding rod 3 are both square, the matching effect of the fixed cylinder 2 and the sliding rod 3 can be improved, the moving stability of the sliding rod 3 can be improved, the stability of a conical hot cutting head 8 can be improved, two sliding blocks 4 are symmetrically and fixedly connected with the rod wall of the sliding rod 3, two sliding chutes 5 matched with the sliding blocks 4 are symmetrically arranged on the cylinder wall of the fixed cylinder 2, the same buffer spring 6 is fixedly connected between the upper end of the sliding rod 3 and the bottom of the fixed cylinder 2, a fixed plate 7 is fixedly connected with the lower end of the sliding rod 3, and a conical hot cutting head 8 is fixedly connected with the lower side of the fixed plate 7, two guide rods 9 are symmetrically and fixedly connected to the upper side of a fixed plate 7, positioning blocks 20 are fixedly connected to the rod walls of the two guide rods 9, the positioning blocks 20 are located below guide plates 10, the positioning blocks 20 can position a conical thermal cutting head 8, so that the cutting effect of the conical thermal cutting head 8 can be improved, two guide plates 10 are symmetrically and fixedly connected to the outer wall of a fixed cylinder 2, guide holes 11 are formed in the lower sides of the two guide plates 10, the guide rods 9 penetrate through the guide plates 10 through the guide holes 11, an anti-falling block 12 is fixedly connected to the upper end of each guide rod 9, when the cutting device is used, the hydraulic cylinder 1 is controlled to operate, the output end of the hydraulic cylinder 1 drives the fixed cylinder 2 to move, the fixed cylinder 2 drives a sliding rod 3 to move, the sliding rod 3 drives the fixed plate 7 to move, the fixed plate 7 drives the conical thermal cutting head 8 to move, when the conical thermal cutting head 8 is in contact with a cutting table, the conical thermal cutting head 8 drives the sliding rod 3 to slide in the fixed cylinder 2 and extrude a buffer spring 6, thereby can cushion toper thermal cutting head 8, avoid toper thermal cutting head 8 to receive the rigidity striking to can reduce toper thermal cutting head 8's rate of wear, the effectual life who improves toper thermal cutting head 8.

Refer to fig. 1 and 3, the equal fixedly connected with L template 13 of the left and right sides of toper thermal cutting head 8, the department of buckling fixedly connected with triangular support plate 21 of L template 13, can improve the structural strength of L template 13, the one end fixedly connected with U template 14 of toper thermal cutting head 8 is kept away from to L template 13, the same fixed axle 15 of fixedly connected with between the lateral wall of the relative one side of U template 14, the outer movable sleeve of fixed axle 15 is equipped with pinch roller 16, during the use, L template 13 follows toper thermal cutting head 8 and moves together, make two pinch rollers 16 and snowwoven fabrics contact, two pinch rollers 16 can carry out spacing fixed to the snowwoven fabrics, thereby stability when can improving the snowwoven fabrics cutting, the effectual cutting effect who improves hot cutting device.

Referring to fig. 1, the lower side of the hydraulic cylinder 1 is fixedly connected with a mounting frame 17, a jack 18 is arranged on the lower side of the mounting frame 17, the output end of the hydraulic cylinder 1 penetrates through the mounting frame 17 through the jack 18, and pin holes 19 are formed in the side walls of the mounting frame 17 close to the two ends, so that the device can be conveniently and fixedly mounted.

The working principle is as follows: when the conical thermal cutting machine is used, the hydraulic cylinder 1 is controlled to operate, the output end of the hydraulic cylinder 1 drives the fixed cylinder 2 to move, the fixed cylinder 2 drives the sliding rod 3 to move, the sliding rod 3 drives the fixed plate 7 to move, the fixed plate 7 drives the conical thermal cutting head 8 to move, when the conical thermal cutting head 8 is contacted with a cutting table, the conical thermal cutting head 8 drives the sliding rod 3 to slide in the fixed cylinder 2 and extrude the buffer spring 6, so that the conical thermal cutting head 8 can be buffered, the conical thermal cutting head 8 is prevented from being subjected to rigid impact, the abrasion speed of the conical thermal cutting head 8 can be reduced, and the service life of the conical thermal cutting head 8 is effectively prolonged; during the use, L template 13 follows toper thermal cutting head 8 and removes together, makes two pinch rollers 16 and chiffon cloth contact, and two pinch rollers 16 can carry out spacing fixed to chiffon cloth to stability when can improving the cutting of chiffon cloth has effectually improved thermal cutting device's cutting effect.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A chiffon embroidery lace hot cutting device comprises a hydraulic cylinder (1) and is characterized in that an output end of the hydraulic cylinder (1) is fixedly connected with a fixed cylinder (2), a sliding rod (3) is movably sleeved in the fixed cylinder (2), the lower end of the sliding rod (3) extends out of the fixed cylinder (2), two sliding blocks (4) are symmetrically and fixedly connected with a rod wall of the sliding rod (3), two sliding chutes (5) matched with the sliding blocks (4) are symmetrically formed in a cylinder wall of the fixed cylinder (2), a same buffer spring (6) is fixedly connected between the upper end of the sliding rod (3) and the bottom of the fixed cylinder (2), a fixed plate (7) is fixedly connected with the lower end of the sliding rod (3), a conical hot cutting head (8) is fixedly connected with the lower side of the fixed plate (7), two guide rods (9) are symmetrically and fixedly connected with the upper side of the fixed plate (7), two deflector (10) of outer wall symmetry fixedly connected with of a fixed section of thick bamboo (2), two guiding hole (11) have all been seted up to the downside of deflector (10), deflector (10) are run through guiding hole (11) in guide bar (9), the upper end fixedly connected with anticreep piece (12) of guide bar (9).

2. The chiffon embroidery lace hot cutting device according to claim 1, wherein an L-shaped plate (13) is fixedly connected to each of the left side and the right side of the tapered hot cutting head (8), a U-shaped plate (14) is fixedly connected to one end, far away from the tapered hot cutting head (8), of the L-shaped plate (13), a same fixed shaft (15) is fixedly connected between the side walls of the opposite side of the U-shaped plate (14), and a pressing wheel (16) is movably sleeved outside the fixed shaft (15).

3. The chiffon embroidery lace hot cutting device according to claim 1, wherein a mounting frame (17) is fixedly connected to the lower side of the hydraulic cylinder (1), a jack (18) is formed in the lower side of the mounting frame (17), the output end of the hydraulic cylinder (1) penetrates through the mounting frame (17) through the jack (18), and pin holes (19) are formed in the side wall, close to the two ends, of the mounting frame (17).

4. A chiffon embroidery lace hot cutting device according to claim 1, characterized in that a positioning block (20) is fixedly connected to the rod wall of each of the two guide rods (9), and the positioning block (20) is located below the guide plate (10).

5. The chiffon embroidery lace hot cutting device according to claim 2, wherein a triangular support plate (21) is fixedly connected to the bent portion of the L-shaped plate (13).

6. A chiffon embroidery lace hot cutting apparatus according to claim 1, wherein the shape of the fixed cylinder (2) and the sliding bar (3) is square.