CN212533228U

CN212533228U - Cutting device is used in processing of tensile type dacron short-staple

Info

Publication number: CN212533228U
Application number: CN202020927712.9U
Authority: CN
Inventors: 徐建军; 胡庆文; 张文强; 陈国平
Original assignee: Chuzhou Xingbang Polymer Color Fiber Co Ltd
Current assignee: Chuzhou Xingbang Polymer Color Fiber Co Ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-02-12
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a cutting device for processing tensile type polyester staple fibers, which comprises a workbench, one side of the top end of the workbench is provided with a horizontally arranged placing groove, a driving motor is embedded in the side wall of one side of the placing groove, the output shaft of the driving motor is connected with a horizontally arranged lead screw, one end of the lead screw, which is far away from the driving motor, is rotatably connected to the side wall of the placing groove, the lead screw is in threaded connection with a nut block, the top end of the nut block is fixed with a movable seat, the movable seat is in sliding connection with the workbench, one side of the top end of the workbench, which is far away from the placing groove, is fixed with two vertically arranged guide plates, the guide plates are parallel to the placing groove, the cutting device can not only adjust the position of a cutter according to the accurate cutting length, does not need to manually compare by a graduated scale, has simple operation and strong flexibility, but also can compress and fix the end, thereby influencing the cutting-off precision and having strong practicability.

Description

Cutting device is used in processing of tensile type dacron short-staple

Technical Field

The utility model relates to a tensile type polyester staple fiber processing technology field especially relates to a cutting device is used in tensile type polyester staple fiber processing.

Background

The polyester staple fiber is obtained by spinning polyester into a tow and cutting the tow. With the development of society, the tensile type polyester staple fiber is more and more widely applied, and the tensile type polyester staple fiber is favored by consumers with excellent characteristics. In the processing process of the tensile polyester staple fiber, the tensile polyester staple fiber is generally required to be cut off. Traditional cutting device cuts off the polyester staple fiber through artifical hand hay cutter or electronic straight sword, when needs cut off it according to certain length, the staff need take the scale to carry out manual comparison to the polyester staple fiber, troublesome poeration, the polyester staple fiber takes place easily to remove when cutting off simultaneously, cuts off the precision lower, for this we propose a cutting device for the processing of tensile type polyester staple fiber.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cutting device for processing tensile polyester staple fibers.

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

a cutting device for processing tensile polyester staple fibers comprises a workbench, wherein one side of the top end of the workbench is provided with a horizontally arranged placing groove, a driving motor is embedded in the side wall of one side of the placing groove, an output shaft of the driving motor is connected with a horizontally arranged lead screw, one end of the lead screw, which is far away from the driving motor, is rotatably connected to the side wall of the placing groove, a nut block is in threaded connection with the lead screw, a movable seat is fixed at the top end of the nut block, the movable seat is slidably connected to the workbench, two vertically arranged guide plates are fixed at one side, which is far away from the placing groove, of the top end of the workbench, the guide plates are parallel to the placing groove, a horizontally arranged fixed seat is fixed at one side, which is close to the guide plates, of the top end of the movable seat, an air cylinder is fixed at the middle position of the top end of the fixed seat, an output shaft of, be fixed with the cutter on the fixation clamp, be equipped with two fixed boxes of keeping away from each other between two deflectors, the both ends of fixed box are fixed respectively on the top of two deflectors is close to one side lateral wall each other, the top intermediate position threaded connection of fixed box has the screw rod of perpendicular setting, the bottom of screw rod is rotated and is connected with the fly leaf that the level set up, fly leaf sliding connection is on the inner wall of fixed box, the bottom both sides of fly leaf all are fixed with the movable rod of perpendicular setting, the bottom inner wall that the bottom of movable rod passed fixed box is fixed with the clamp plate that the level set up.

Preferably, one side that the deflector was kept away from in the top of workstation is fixed with the scale of level setting, and one side that the bottom intermediate position of sliding seat is close to the scale is equipped with the pointer, and the pointer is mutually supported with the scale.

Preferably, the top of workstation is close to one side of standing groove and opens the spout that has two levels to set up, and two spouts are located the both sides of standing groove respectively, and the bottom both sides of sliding seat all are equipped with the slider, and slider sliding connection is in the spout.

Preferably, the outside of movable rod has cup jointed the spring of perpendicular setting, and the top and the bottom of spring are fixed respectively on the bottom of fly leaf and the bottom inner wall of fixed box.

Preferably, a collection box with an opening at the top end is fixed on the side wall of one side of the workbench, and the collection box is matched with the two guide plates.

The utility model has the advantages that:

1. through the arrangement of the placing groove, the lead screw, the nut block, the graduated scale, the pointer, the movable seat and the driving motor, the position of the cutter can be accurately adjusted according to the cutting length, manual comparison by taking the graduated scale is not needed, the operation is simple, and the flexibility is strong;

2. through the arrangement of the fixing box, the guide plate, the screw, the movable plate, the spring, the movable rod and the pressing plate, the end part of the polyester staple fiber can be pressed and fixed, and the polyester staple fiber is prevented from moving when being cut off, so that the cutting accuracy is influenced, and the practicability is high;

this device not only can be according to the position of the accurate adjustment cutter of cutting length, need not take the scale manual comparison, easy operation, and the flexibility is strong, can also compress tightly fixedly to the tip of polyester staple fiber, takes place to remove when preventing that polyester staple fiber from cutting off to the influence cuts off the precision, and the practicality is strong.

Drawings

FIG. 1 is a front sectional view of a cutting device for processing tensile polyester staple fibers, which is provided by the utility model;

FIG. 2 is a top sectional view of a cutting device for processing tensile polyester staple fibers in accordance with the present invention;

fig. 3 is the utility model provides a local structure schematic diagram of cutting device is used in processing of tensile type polyester staple fiber.

In the figure: 1 workstation, 2 standing grooves, 3 lead screws, 4 nut pieces, 5 scales, 6 sliding seats, 7 fixing bases, 8 cylinders, 9 telescopic links, 10 fixation clamps, 11 fixed boxes, 12 deflector, 13 screw rods, 14 collecting boxes, 15 driving motors, 16 movable plates, 17 springs, 18 movable rods, 19 clamp plates.

Detailed Description

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

Referring to fig. 1-3, a cutting device for processing tensile polyester staple fibers comprises a workbench 1, a horizontally arranged placing groove 2 is formed on one side of the top end of the workbench 1, a driving motor 15 is embedded in the side wall of one side of the placing groove 2, an output shaft of the driving motor 15 is connected with a horizontally arranged lead screw 3, one end of the lead screw 3 far away from the driving motor 15 is rotatably connected to the side wall of the placing groove 2, a nut block 4 is connected to the lead screw 3 in a threaded manner, a movable seat 6 is fixed at the top end of the nut block 4, the movable seat 6 is slidably connected to the workbench 1, two vertically arranged guide plates 12 are fixed on one side of the top end of the workbench 1 far away from the placing groove 2, the guide plates 12 are parallel to the placing groove 2, a horizontally arranged fixed seat 7 is fixed on the side wall of one side of the top end of the movable seat 6 close to the guide plates 12, and a cylinder, an output shaft of the cylinder 8 is connected with a vertically arranged telescopic rod 9, a horizontally arranged fixing clamp 10 is fixed at the bottom end of the telescopic rod 9 through a fixing seat 7, a cutter is fixed on the fixing clamp 10, two fixing boxes 11 which are far away from each other are arranged between the two guide plates 12, two ends of each fixing box 11 are respectively fixed on the side walls of one side, close to each other, of the top ends of the two guide plates 12, a vertically arranged screw 13 is connected to the middle position of the top end of each fixing box 11 through threads, a horizontally arranged movable plate 16 is rotatably connected to the bottom end of each screw 13, the movable plate 16 is slidably connected to the inner wall of the fixing box 11, vertically arranged movable rods 18 are fixed on two sides of the bottom end of each movable plate 16, a horizontally arranged pressing plate 19 is fixed at the bottom end of each movable rod 18 through the inner wall of the bottom end of the fixing box 11, and a, one side that the bottom intermediate position of sliding seat 6 is close to scale 5 is equipped with the pointer, the pointer is mutually supported with scale 5, the spout that two levels set up is opened to one side that the top of workstation 1 is close to standing groove 2, two spouts are located the both sides of standing groove 2 respectively, the bottom both sides of sliding seat 6 all are equipped with the slider, slider sliding connection is in the spout, the spring 17 of perpendicular setting has been cup jointed to the outside of movable rod 18, the top and the bottom of spring 17 are fixed respectively on the bottom of fly leaf 16 and the bottom inner wall of fixed box 11, be fixed with open-top's collecting box 14 on one side lateral wall of workstation 1, collecting box 14 mutually supports with two deflector 12.

The working principle is as follows: when the polyester staple fibers need to be cut off, the polyester staple fibers are placed between two guide plates 12 and are positioned below two fixed boxes 11, a screw 13 is rotated, the screw 13 moves downwards to drive a movable plate 16 to move downwards, the movable plate 16 drives a pressing plate 19 to move downwards through a movable rod 18, so that the polyester staple fibers are pressed and fixed, the polyester staple fibers move when being cut off, at the moment, a spring 17 is compressed, the screw 13 rotates on the movable plate 16, a driving motor 15 is started, the driving motor 15 drives a screw rod 3 to rotate, as the screw rod 3 is in threaded connection with a nut block 4, the nut block 4 cannot rotate under the limitation of a movable seat 6, the nut block 4 drives the movable seat 6 to move, the movable seat 6 drives a pointer to move on a graduated scale 5, and when the pointer points to the required cut-off length, close driving motor 15, the slider slides in the spout this moment, the cutter also moves to dacron short-staple cutting off department directly over, start cylinder 8, telescopic link 9 passes through fixation clamp 10 and drives cutter downstream, thereby cut off the dacron short-staple, cut off back antiport screw rod 13, make clamp plate 19 no longer compress tightly the dacron short-staple, the dacron short-staple that will cut off is put into in collecting box 14, can carry out next time and cut off, this device not only can be according to the position of cutting off the accurate adjustment cutter of length, do not need to take scale 5 manual comparison, the operation is simple, high flexibility, can also compress tightly fixedly the tip of dacron short-staple, take place to remove when preventing the dacron short-staple to cut off, thereby the influence cuts off the precision, therefore.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cutting device is used in processing of tensile type polyester staple fiber, which comprises a workbench (1), a serial communication port, open on one side of the top of workstation (1) standing groove (2) that the level set up, embedded driving motor (15) on one side lateral wall of standing groove (2), the output shaft of driving motor (15) is connected with lead screw (3) that the level set up, the one end that driving motor (15) were kept away from in lead screw (3) is rotated and is connected on the lateral wall of standing groove (2), threaded connection has nut piece (4) on lead screw (3), the top of nut piece (4) is fixed with sliding seat (6), sliding seat (6) are connected on workstation (1), one side that standing groove (2) were kept away from in the top of workstation (1) is fixed with two deflector (12) that set up perpendicularly, deflector (12) and standing groove (2) are parallel to each other, be close to the top of sliding seat (6) and be fixed with the fixing base (12) that the level set up on one side lateral wall of deflector (7) The utility model discloses a cutting tool, including fixing base (7), cylinder (8), the output shaft of cylinder (8) has the telescopic link (9) of vertical setting, the bottom of telescopic link (9) passes fixing base (7) and is fixed with fixation clamp (10) that the level set up, be fixed with the cutter on fixation clamp (10), be equipped with two fixed boxes (11) of keeping away from each other between two deflectors (12), the both ends of fixed box (11) are fixed respectively on the lateral wall of one side that the top of two deflectors (12) is close to each other, the top intermediate position threaded connection of fixed box (11) has screw rod (13) of vertical setting, the bottom of screw rod (13) is rotated and is connected with the fly leaf (16) of horizontal setting, fly leaf (16) sliding connection is on the inner wall of fixed box (11), the bottom both sides of fly leaf (16) all are fixed with movable rod (18) of vertical setting, the bottom end of the movable rod (18) penetrates through the inner wall of the bottom end of the fixed box (11) and is fixed with a pressing plate (19) which is horizontally arranged.

2. The cutting device for processing the tensile polyester staple fibers according to claim 1, wherein a horizontally arranged graduated scale (5) is fixed on one side of the top end of the workbench (1) far away from the guide plate (12), and a pointer is arranged on one side of the middle position of the bottom end of the movable seat (6) close to the graduated scale (5) and matched with the graduated scale (5).

3. The cutting device for processing the tensile polyester staple fibers according to claim 1, wherein one side of the top end of the workbench (1) close to the placing groove (2) is provided with two horizontally arranged sliding grooves, the two sliding grooves are respectively positioned at two sides of the placing groove (2), and two sides of the bottom end of the movable seat (6) are provided with sliding blocks which are slidably connected in the sliding grooves.

4. The cutting device for processing the tensile polyester staple fibers according to claim 1, wherein a vertically arranged spring (17) is sleeved outside the movable rod (18), and the top end and the bottom end of the spring (17) are respectively fixed on the bottom end of the movable plate (16) and the inner wall of the bottom end of the fixed box (11).

5. The cutting device for processing the tensile-type polyester staple fibers according to claim 1, wherein a collection box (14) with an open top end is fixed on one side wall of the workbench (1), and the collection box (14) is matched with the two guide plates (12).