CN215887369U

CN215887369U - Stable and efficient drawing frame for textile engineering

Info

Publication number: CN215887369U
Application number: CN202122465457.8U
Authority: CN
Inventors: 韩风丽
Original assignee: Jining Technician College
Current assignee: Jining Technician College
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-02-22
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a stable and efficient drawing frame for textile engineering, which comprises a frame, a drawing main machine arranged on one side of a sliver can and a frame arranged on one side of the drawing main machine, wherein a plurality of groups of anti-falling guide assemblies are symmetrically arranged on the surfaces of two sides of the frame, a fixing assembly is arranged on the other side of the upper surface of the frame, a plurality of groups of sliver cans are clamped on the fixing assembly, each anti-falling guide assembly comprises a support box body, the support box body is arranged on one side surface of the frame, a support rod is arranged in the support box body, a wire guide wheel is rotatably arranged on the support rod, a tensioning roller is arranged on one side of the wire guide wheel (103), a guide sleeve is arranged at the top in the support box, a return spring is arranged at the top in the guide sleeve, one end of the return spring is connected with an adjusting rod, the adjusting rod is movably arranged in the guide sleeve, and a limiting pulley is arranged at the bottom of the adjusting rod, so that sliver falling and thread breakage can be prevented, meanwhile, the strip cylinder is convenient to rapidly disassemble and assemble, and the use stability is good.

Description

Stable and efficient drawing frame for textile engineering

Technical Field

The utility model relates to the technical field of textile engineering machinery, in particular to a stable and efficient drawing frame for textile engineering.

Background

The drawing frame is used for improving the internal structure of slivers, thereby improving the uniformity of long sections of the slivers, simultaneously reducing the weight unevenness, straightening and paralleling fibers in the slivers, reducing hooks, enabling the fineness to accord with the specification, uniformly mixing raw materials of different types or different qualities to achieve the specified mixing ratio, and is divided into a roller drawing frame and a gill box according to the form of a drawing mechanism.

The chinese patent discloses a textile engineering is with stable efficient drawing frame (grant publication No. CN213866586U), this patent technique can rotate alternate change through two sliver cans, make operating personnel can lift off the fully loaded sliver can fast, greatly improved production efficiency, it separates the dust and removes the impurity quality higher simultaneously, when sliver can place on the matrix fixed station, can carry out the block fast to it and fix, thereby effectively reduce because the vibration that equipment work produced to sliver can't carry out spacing, reduce the short-circuit rate, equipment work is more efficient stable, however, it is at sliver in transportation process, can't carry out spacingly to the drunkenness of sliver, easily cause the sliver to drop, and spacing dynamics is difficult to adjust, easily cause the broken string, simultaneously can't install sliver can't fast, installation stability is not good. Therefore, the technical personnel in the field provide a stable and efficient drawing frame for textile engineering to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a stable and efficient drawing frame for textile engineering, which comprises a frame, a sliver can arranged on one side of the upper surface of the frame, a drawing main machine arranged on one side of the sliver can and a frame arranged on one side of the drawing main machine, wherein a plurality of groups of anti-falling guide assemblies are symmetrically arranged on the two side surfaces of the frame, a fixing assembly is arranged on the other side of the upper surface of the frame, a plurality of groups of sliver cans are clamped on the fixing assembly, each anti-falling guide assembly comprises a support box body, the support box body is arranged on one side surface of the frame, a support rod is arranged in the support box body, a guide wire wheel is rotatably arranged on the support rod, a tensioning roller is arranged on one side of the guide wire wheel, a guide sleeve is arranged at the top in the support box, a return spring is arranged at the top in the guide sleeve, one end of the return spring is connected with an adjusting rod, the adjusting rod is movably arranged in the guide sleeve, the adjustable bar is characterized in that a limiting pulley is arranged at the bottom of the adjusting bar, a bar inlet is formed in one side of the bottom of the supporting box, and a bar outlet is formed in the surface of one side of the supporting box.

Preferably: the limiting pulley is arranged on the upper side of the wire guide wheel and is attached to the wire guide wheel.

Preferably: a guide plate is arranged on one side surface in the strip outlet.

Preferably: the guide plate is characterized in that a plurality of groups of groove bodies are arranged on the surface of one side of the guide plate, and guide rods are arranged in the groove bodies in a rotating mode.

Preferably: the fixing assembly comprises a mounting platform, the mounting platform is arranged on the other side of the upper surface of the machine base, and a plurality of groups of positioning structures used for positioning the strip cylinder are arranged on the upper side face of the mounting platform.

Preferably: the positioning structure comprises a limiting post, the limiting post is arranged in a limiting groove, the limiting groove is formed in the upper side face of the mounting platform, a first groove and a second groove are symmetrically formed in the outer surface of the limiting post, a first spring is arranged on the inner side surface of the first groove, a second spring is arranged on the inner side surface of the second groove, one end of the first spring is connected with a first clamping pin, one end of the second spring is connected with a second clamping pin, one end of the limiting post is connected with the clamping groove in a clamping mode, and the clamping groove is formed in the surface of one side of the strip cylinder.

Preferably: first bayonet lock one end joint is in first draw-in groove, second bayonet lock one end joint is in the second draw-in groove, first draw-in groove is seted up in joint inslot both sides with the second draw-in groove symmetry.

Preferably: all set up shock attenuation callus on the sole at frame downside edges and corners.

The utility model has the technical effects and advantages that:

1. the utility model can absorb the pressure of the longitudinal movement of the sliver through the elasticity of the return spring, and meanwhile, the limiting pulley can limit the sliver, thereby effectively preventing the sliver from falling off and preventing the sliver from being broken

2. The sliver can be quickly installed and conveniently disassembled, and the sliver can is good in installation stability.

Drawings

FIG. 1 is a schematic structural diagram of a stable and efficient drawing frame for textile engineering provided by an embodiment of the application;

fig. 2 is a schematic front sectional view of an anti-dropping guide assembly in a drawing frame for textile engineering provided by an embodiment of the present application;

FIG. 3 is an enlarged view of portion A of FIG. 2 of the present application;

fig. 4 is a schematic front sectional view of a fixing assembly in a stable and efficient drawing frame for textile engineering according to an embodiment of the present disclosure;

FIG. 5 is an enlarged view of portion B of FIG. 2;

in the figure: 1. an anti-drop guide component; 2. a frame; 3. a sliver can; 4. a fixing assembly; 5. a machine base; 6. a shock-absorbing foot pad; 7. a cotton cloth cylinder; 8. drawing host; 101. a support box; 102. a strip inlet; 103. a wire guide wheel; 104. a tension roller; 105. a trough body; 106. a guide bar; 107. a guide plate; 108. a strip outlet; 109. a support bar; 110. a guide sleeve; 111. a return spring; 112. adjusting a rod; 113. a limiting pulley; 401. mounting a platform; 402. a limiting column; 403. a limiting groove; 404. a clamping groove; 405. a first bayonet lock; 406. a first card slot; 407. a first spring; 408. a second spring; 409. a second card slot; 410. a second detent.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 3, in this embodiment, a stable and efficient drawing frame for textile engineering is provided, which includes a frame 5, a sliver can disposed on one side of the upper surface of the frame 5, a drawing main machine 8 disposed on one side of the sliver can, and a frame 2 disposed on one side of the drawing main machine 8, wherein a plurality of sets of anti-falling guiding assemblies 1 are symmetrically disposed on the two side surfaces of the frame 2, a fixing assembly 4 is disposed on the other side of the upper surface of the frame 5, a plurality of sets of sliver cans 3 are clamped on the fixing assembly 4, each anti-falling guiding assembly 1 includes a supporting box 101, the supporting box 101 is disposed on one side surface of the frame 2, a supporting rod 109 is disposed in the supporting box 101, a guiding wheel 103 is rotatably disposed on the supporting rod 109, a tensioning roller 104 is disposed on one side of the guiding wheel 103, a guiding sleeve 110 is disposed at the top in the supporting box 101, a return spring 111 is disposed at the top in the guiding sleeve 110, one end of the return spring 111 is connected with an adjusting rod 112, the adjusting rod 112 is movably disposed in the guiding sleeve 110, the bottom of the adjusting rod 112 is provided with a limiting pulley 113, one side of the bottom of the supporting box 101 is provided with the strip inlet 102, one side surface of the supporting box 101 is provided with the strip outlet 108, the pressure of longitudinal movement of strips can be absorbed through the elastic force of the return spring 111, and meanwhile, the limiting pulley 113 can limit the strips and can effectively prevent the strips from falling off.

In this embodiment, the limiting pulley 113 is disposed on the upper side of the wire guide wheel 103, and the limiting pulley 113 is attached to the wire guide wheel 103, so that the limiting performance of the sliver can be improved, and the sliver can be prevented from falling off from the gap between the limiting pulley 113 and the wire guide wheel 103.

In this embodiment, a side surface sets up deflector 107 in the play strip mouth 108, can lead to the strip, and deflector 107 a side surface sets up multiunit cell body 105, all rotates in the multiunit cell body 105 and sets up guide bar 106, and the strip removes and can drive guide bar 106 and rotate, further improves the stability that the strip removed.

Example 2

Referring to fig. 4 to 5, in this embodiment, the fixing assembly 4 includes an installation platform 401, the installation platform 401 is disposed on the other side of the upper surface of the base 5, a plurality of sets of positioning structures for positioning the sliver can 3 are disposed on the upper side surface of the installation platform 401, each positioning structure includes a limiting post 402, the limiting post 402 is disposed in a limiting groove 403, the limiting groove 403 is disposed on the upper side surface of the installation platform 401, the outer surface of the limiting post 402 is symmetrically provided with a first groove and a second groove, a first spring 407 is disposed on a side surface of the first groove, a second spring 408 is disposed on a side surface of the second groove, one end of the first spring 407 is connected to the first bayonet 405, one end of the second spring 408 is connected to the second bayonet 410, one end of the limiting post 402 is clamped in the clamping groove 404, the clamping groove 404 is disposed on a side surface of the sliver can 3, so that the sliver can 3 can be quickly installed, and is convenient to disassemble, and the installation stability of the sliver can 3 is good.

In this embodiment, one end of the first bayonet pin 405 is connected to the first clamping groove 406, one end of the second bayonet pin 410 is connected to the second clamping groove 409, and the first clamping groove 406 and the second clamping groove 409 are symmetrically arranged on two sides of the clamping groove 404, so that the stability of the first bayonet pin 405 and the second bayonet pin 410 during fixing can be improved, and the stability of the strip bobbin 3 during installation can be further improved.

In this embodiment, 5 downside edges and corners on frame all set up shock attenuation callus on the sole 6, can carry out the shock attenuation to this device, improve operating stability.

The working principle of the utility model is as follows: firstly, a clamping groove 404 on a sliver can 3 is aligned with a limiting column 402, when the limiting column 402 is clamped into the clamping groove 404, a first clamping pin 405 compresses a first spring 407, a second clamping pin 410 compresses a second spring 408, when the sliver can 3 is placed on a mounting platform 401, the first clamping pin 405 and the second clamping pin 410 are respectively clamped into a first clamping groove 406 and a second clamping groove 409, the sliver can 3 is fixed on the limiting column 402, then the sliver is input from a sliver inlet 102, sequentially passes through a guide wheel 103 and a tensioning roller 104, is input through a sliver outlet 108, is subjected to drawing through a drawing host machine 8, is wound through a cotton cloth can 7, and when the sliver is longitudinally fleed, the sliver drives a limiting pulley 113 to rotate, simultaneously the limiting pulley 113 drives an adjusting rod 112 to move in a guide sleeve 110, and compresses a return spring 111, the pressure of the strip is absorbed by the return spring 111, and the limiting pulley 113 can limit and guide the strip, the strip can be prevented from being broken and broken.

It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims

1. The drawing frame comprises a frame (5), a sliver can arranged on one side of the upper surface of the frame (5), a drawing main machine (8) arranged on one side of the sliver can and a frame (2) arranged on one side of the drawing main machine (8), and is characterized in that a plurality of groups of anti-falling guide assemblies (1) are symmetrically arranged on the surfaces of two sides of the frame (2), a fixed assembly (4) is arranged on the other side of the upper surface of the frame (5), a plurality of groups of sliver cans (3) are clamped on the fixed assembly (4), each anti-falling guide assembly (1) comprises a supporting box (101), the supporting box (101) is arranged on one side surface of the frame (2), a supporting rod (109) is arranged in the supporting box (101), a wire guide wheel (103) is rotatably arranged on the supporting rod (109), a tensioning roller (104) is arranged on one side of the wire guide wheel (103), the top sets up guide pin bushing (110) in supporting box (101), the top sets up return spring (111) in guide pin bushing (110), return spring (111) one end is connected with regulation pole (112), adjust pole (112) activity setting in guide pin bushing (110), adjust pole (112) bottom and set up spacing pulley (113), support box (101) bottom one side and set up into strip mouth (102), support box (101) side surface sets up out strip mouth (108).

2. The drawing frame for textile engineering with stability and high efficiency as claimed in claim 1, wherein the limiting pulley (113) is arranged on the upper side of the guide wheel (103), and the limiting pulley (113) is attached to the guide wheel (103).

3. The drawing frame for textile engineering with stability and high efficiency according to claim 1 is characterized in that a guide plate (107) is arranged on one side surface inside the sliver outlet (108).

4. The drawing frame for textile engineering with stability and high efficiency as claimed in claim 3 is characterized in that a plurality of groups of grooves (105) are arranged on one side surface of the guide plate (107), and guide rods (106) are rotatably arranged in the plurality of groups of grooves (105).

5. The drawing frame for textile engineering with stability and high efficiency according to claim 1 is characterized in that the fixing assembly (4) comprises a mounting platform (401), the mounting platform (401) is arranged on the other side of the upper surface of the base (5), and a plurality of groups of positioning structures for positioning the sliver cans (3) are arranged on the upper side surface of the mounting platform (401).

6. The drawing frame for textile engineering, according to claim 5, is characterized in that the positioning structure comprises a limiting post (402), the limiting post (402) is disposed in a limiting groove (403), the limiting groove (403) is disposed on the upper side of the mounting platform (401), a first groove and a second groove are symmetrically disposed on the outer surface of the limiting post (402), a first spring (407) is disposed on the inner side surface of the first groove, a second spring (408) is disposed on the inner side surface of the second groove, one end of the first spring (407) is connected with a first bayonet lock (405), one end of the second spring (408) is connected with a second bayonet lock (410), one end of the limiting post (402) is clamped in a clamping groove (404), and the clamping groove (404) is disposed on one side surface of the sliver can (3).

7. The drawing frame for textile engineering according to claim 6, wherein one end of the first clamping pin (405) is clamped in the first clamping groove (406), one end of the second clamping pin (410) is clamped in the second clamping groove (409), and the first clamping groove (406) and the second clamping groove (409) are symmetrically arranged on two sides in the clamping groove (404).

8. The drawing frame for textile engineering with stability and high efficiency according to claim 1 is characterized in that shock absorption foot pads (6) are arranged at corners of the lower side surface of the base (5).