CN113201873A

CN113201873A - Steaming pre-shrinking machine capable of preventing tensile force of textile fabric

Info

Publication number: CN113201873A
Application number: CN202110427365.2A
Authority: CN
Inventors: 罗开滨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-08-03

Abstract

The invention relates to the technical field of pre-shrinking machines, and discloses a steaming pre-shrinking machine capable of preventing a stretching force from appearing on a textile fabric, which comprises a shell, wherein a supporting plate is fixedly connected inside the shell, a bearing wheel is rotatably connected inside the supporting plate, a pause wheel is meshed and connected inside the bearing wheel, an extrusion toothed bar is meshed and connected with the surface of the bearing wheel, a nozzle is fixedly connected to the surface of the rotating wheel, a bearing plate is arranged below the nozzle, air pushing blocks are fixedly connected to two sides of an air bag, transverse plates are slidably connected to the side surfaces of the air pushing blocks, linkage rods are inserted into the tops of the transverse plates, and the linkage blocks are fixedly connected to the tops of the linkage rods. This can prevent that tensile steaming preshrinking machine from appearing in textile fabric uses through the cooperation of accepting wheel and intermittent type wheel to reached when preshrinking textile fabric, prevent when not reducing preshrinking efficiency that the tensile effect of steam flow formation from appearing in the surface fabric.

Description

Steaming pre-shrinking machine capable of preventing tensile force of textile fabric

Technical Field

The invention relates to the technical field of pre-shrinking machines, in particular to a steaming pre-shrinking machine capable of preventing a stretching force from appearing on a textile fabric.

Background

The preshrinking machine is also called a water shrinking machine, is a finishing device for mechanically preshrinking the fabric in the modern clothing production, eliminates the potential shrinkage share of the clothing fabric by means of the elastic shrinkage deformation of the fabric and the permeation and swelling principles of fabrics and fibers under certain temperature, humidity and pressure conditions, and can be used for preshrinking treatment operation of pure cotton, chemical fibers, blended fabrics and woolen fabrics in general.

When carrying out the pre-shrinkage through the preshrinking machine to textile fabric, owing to at the preshrinking in-process, need keep textile fabric not have the tensile force, however when the present fabric that preshrinks through the decatizing preshrinking machine, in order to guarantee preshrinking efficiency, the surface fabric is by spouting the hot steam of pressure under the state of removal, hot steam accomplishes the preshrinking when spouting removal surface fabric, also forms the resistance to the removal of surface fabric simultaneously for certain tensile force appears in the surface fabric inside, influences the preshrinking quality.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the steaming pre-shrinking machine capable of preventing the tensile force from occurring on the textile fabric, which has the advantages of preventing the tensile force formed by steam flow from occurring on the fabric without reducing the pre-shrinking efficiency when the textile fabric is pre-shrunk, and the like, and solves the problems that the pre-shrinking is completed when hot steam is sprayed on the surface of the moving fabric in the pre-shrinking process of the existing fabric pre-shrinking machine, and the tensile force occurs inside the fabric and the pre-shrinking quality is influenced because the resistance is formed on the movement of the fabric.

(II) technical scheme

In order to achieve the aim of preventing the stretching force of the fabric from occurring while not reducing the preshrinking efficiency when preshrinking the textile fabric, the invention provides the following technical scheme: a decatizing preshrinking machine capable of preventing a textile fabric from generating a stretching force comprises a shell, wherein a supporting plate is fixedly connected inside the shell, a bearing wheel is rotatably connected inside the supporting plate, an intermittent wheel is connected inside the bearing wheel in a meshed mode, an extrusion toothed bar is connected on the surface of the bearing wheel in a meshed mode, a bearing block is rotatably connected on the right side of the extrusion toothed bar, a sliding plate is slidably connected on the surface of the bearing block, a deflection rod is rotatably connected on the left side of the sliding plate, a water absorbing spring is fixedly connected on the right side of the sliding plate, a transition box is slidably connected on the left side of the water absorbing spring through a guide pipe, a communicating pipe is fixedly connected on the left side of the transition box, a supporting rod is fixedly connected on the surface of the transition box, a supporting ring is fixedly connected on the bottom of the supporting rod, a rotating wheel is fixedly connected on the side surface of the bearing block, and a nozzle is fixedly connected on the surface of the rotating wheel, the shower nozzle is characterized in that a receiving plate is arranged below the shower nozzle, an extrusion rod is fixedly connected to the bottom of the receiving plate, an air bag is arranged at the bottom of the extrusion rod, air pushing blocks are fixedly connected to the two sides of the air bag, transverse plates are slidably connected to the side faces of the air pushing blocks, linkage rods are arranged on the top of the transverse plates in an alternating mode, and the top of each linkage rod is fixedly connected with a linkage block.

Preferably, the surface of the linkage block is fixedly connected with a winding wheel.

Preferably, the bearing wheel is coaxial with the bearing wheel through a coupler winding wheel, so that the fabric and the spray head move synchronously.

Preferably, the water absorption spring is communicated with the transition box through a guide pipe, a one-way valve is arranged inside the guide pipe, and when the water absorption spring is extruded, liquid water is extruded into the spray head by water pressure.

Preferably, the right side of the water absorption spring is provided with a water storage tank, and the water storage tank can automatically absorb water and supplement water when the water absorption spring is reset.

Preferably, the surface of the bearing plate is rotatably connected with a supporting roller to prevent the fabric and the wet bearing plate from generating friction force.

Preferably, the communicating pipe is communicated with the surface of the spray head.

Preferably, the transverse plate is internally provided with a gas channel which forms pneumatic linkage with the linkage rod.

(III) advantageous effects

Compared with the prior art, the invention provides the steaming pre-shrinking machine capable of preventing the tensile force of the textile fabric, which has the following beneficial effects:

1. this can prevent that tensile steaming preshrinking machine from appearing in textile fabric, use through the cooperation of accepting wheel and intermittent type wheel, when preshrinking the surface fabric, the starter motor, the intermittent type wheel rotates, drive the accepting wheel rotation of meshing with it, the accepting wheel drives the extrusion ratch and moves right, drive the runner rotation, the runner drives the extrusion spring that absorbs water of deflection pole, the spring that absorbs water is extruded through transition case and communicating pipe in with liquid water blowout shower nozzle, the shower nozzle rotates along with the runner, simultaneously, accept wheel and wind-up wheel synchronous rotation, so when wind-up wheel surface fabric removes, shower nozzle blowout steam and synchronous rotation, make and be difficult to produce the resistance on the surface of fabric, thereby when preshrinking textile fabric, prevent when not reducing preshrinking efficiency that the tensile force that the steam flow formed from appearing in the surface fabric.

2. This can prevent that tensile steaming preshrinking machine from appearing in textile fabric, cooperation through the stripper bar and gasbag is used, in the preshrinking process, the increase can appear in textile fabric's length, make the surface fabric elongated between the rolling wheel, to accepting the increase of board extrusion force, it leads to the gasbag to expand to both sides to accept board extrusion gasbag, promote to push away the gas piece and slide in gas channel, make the trace remove to both sides under the effect of atmospheric pressure, and then drive the rolling wheel through the trace and remove to both sides, make and can not be because length is too big and drop down at the boundary accepting the gliding surface fabric of board, thereby reached and prevented that the surface fabric from accepting the effect that the board boundary dropped when preshrinking.

Drawings

FIG. 1 is a schematic cross-sectional view of the entire structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a structural support plate of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 2;

FIG. 4 is an enlarged view of portion B of FIG. 2;

FIG. 5 is a cross-sectional view of the cross-sectional plate of the present invention;

fig. 6 is a schematic view of the structure and the linkage rod connection mechanism of the present invention.

In the figure: 1. a housing; 2. a support plate; 3. a receiving wheel; 4. a batch wheel; 5. extruding the toothed bar; 6. a bearing block; 7. a deflection bar; 8. a slide plate; 9. a water absorbing spring; 10. a transition box; 11. a communicating pipe; 12. a support bar; 13. a rotating wheel; 14. a support ring; 15. a spray head; 16. a bearing plate; 17. an extrusion stem; 18. an air bag; 19. a gas pushing block; 20. a linkage rod; 21. a linkage block; 22. a winding wheel; 23. a transverse plate.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a steaming preshrinking machine capable of preventing a textile fabric from generating a stretching force comprises a shell 1, wherein the shell 1 is made of stainless steel, so that equipment can be effectively prevented from being corroded, the service life of the equipment is greatly prolonged, the production cost is reduced, and the machine has an indispensable effect on enterprises, a supporting plate 2 is fixedly connected inside the shell 1, a receiving wheel 3 is rotatably connected inside the supporting plate 2, the receiving wheel 3 is coaxial with a nozzle 15 through a coupler winding wheel 22, so that the fabric and the nozzle can synchronously move, a pause wheel 4 is meshed inside the receiving wheel 3, an extrusion toothed bar 5 is meshed and connected with the surface of the receiving wheel 3, a receiving block 6 is rotatably connected on the right side of the extrusion toothed bar 5, a sliding plate 8 is slidably connected on the surface of the receiving block 6, a deflection rod 7 is rotatably connected on the left side of the sliding plate 8, a water absorption spring 9 is fixedly connected on the right side of the sliding plate 8, the right side of the water absorption spring 9 is provided with a water storage tank, when the water absorption spring 9 is reset, the water absorption spring 9 automatically absorbs water for replenishment, the water absorption spring 9 is communicated with a transition tank 10 through a guide pipe, a one-way valve is arranged inside the guide pipe, when the water absorption spring 9 is extruded, liquid water is extruded into a spray head 15 by water pressure, the left side of the water absorption spring 9 is connected with the transition tank 10 through the guide pipe in a sliding way, the left side of the transition tank 10 is fixedly connected with a communicating pipe 11, the communicating pipe 11 is communicated with the surface of the spray head 15 and forms air pressure linkage with a linkage rod 20, the surface of the transition tank 10 is fixedly connected with a support rod 12, the bottom of the support rod 12 is fixedly connected with a support ring 14, the side surface of the bearing block 6 is fixedly connected with a rotating wheel 13, the surface of the rotating wheel 13 is fixedly connected with the spray head 15, a bearing plate 16 is arranged below the spray head 15, the surface of the bearing plate 16 is rotatably connected with a support roller wheel, so as to prevent the fabric and the wet bearing plate 16 from generating friction force, the bottom of the bearing plate 16 is fixedly connected with an extrusion rod 17, the bottom of the extrusion rod 17 is provided with an air bag 18, two sides of the air bag 18 are fixedly connected with air pushing blocks 19, the side surface of the air pushing blocks 19 is connected with a transverse plate 23 in a sliding mode, the top of the transverse plate 23 is provided with a linkage rod 20 in an inserting mode, the top of the linkage rod 20 is fixedly connected with a linkage block 21, and the surface of the linkage block 21 is fixedly connected with a winding wheel 22.

The working principle is as follows: when the fabric is pre-shrunk, the motor is started, the intermittent wheel 4 rotates to drive the receiving wheel 3 meshed with the intermittent wheel to rotate, the receiving wheel 3 drives the extrusion toothed bar 5 to move rightwards to drive the rotating wheel 13 to rotate, the rotating wheel 13 drives the deflection bar 7 to extrude the water absorption spring 9, the water absorption spring 9 is extruded to spray liquid water into the spray head 15 through the transition box 10 and the communicating pipe 11, the spray head 15 rotates along with the rotating wheel 13, meanwhile, as the intermittent wheel 4 and the winding wheel 22 rotate synchronously, when the winding wheel 22 winds the fabric, the fabric moves on the surface of the bearing plate 16, when the spray head 15 sprays hot steam, the steam flow is vertical to the surface of the fabric, so the steam flow is difficult to generate resistance to the moving fabric, furthermore, the stretching force generated by the resistance of the steam flow exists in the textile fabric, so that when the textile fabric is pre-shrunk, the stretching force formed by steam flow is prevented from occurring on the fabric while the pre-shrinking efficiency is not reduced.

When the preshrinking process, the length of the textile fabric can be increased, so that the fabric between the winding wheels 22 is lengthened, the extrusion force of the bearing plate 16 is increased, the bearing plate 16 extrudes the air bag 18 to cause the air bag 18 to expand towards two sides, the air pushing block 19 is pushed to slide in the air channel, the linkage rod 20 is driven to move towards two sides under the action of air pressure, the winding wheels 22 are driven to move towards two sides through the linkage block 21, the fabric sliding on the surface of the bearing plate 16 cannot drop down on the boundary due to overlarge length, and the effect of preventing the fabric from dropping down on the boundary of the bearing plate 16 when the fabric is preshrinked is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can prevent that tensile decatize preshrinking machine from appearing in textile fabric, includes shell (1), its characterized in that: the inner part of the shell (1) is fixedly connected with a supporting plate (2), the inner part of the supporting plate (2) is rotatably connected with a bearing wheel (3), the inner meshing of the bearing wheel (3) is connected with a intermittent wheel (4), the surface meshing of the bearing wheel (3) is connected with an extrusion toothed bar (5), the right side of the extrusion toothed bar (5) is rotatably connected with a bearing block (6), the surface sliding of the bearing block (6) is connected with a sliding plate (8), the left side of the sliding plate (8) is rotatably connected with a deflection rod (7), the right side of the sliding plate (8) is fixedly connected with a water absorption spring (9), the left side of the water absorption spring (9) is slidably connected with a transition box (10) through a guide pipe, the left side of the transition box (10) is fixedly connected with a communicating pipe (11), the surface of the transition box (10) is fixedly connected with a supporting rod (12), the utility model discloses a support bar, including bracing piece (12), side fixedly connected with runner (13) of accepting piece (6), runner (13) fixed surface is connected with shower nozzle (15), the below of shower nozzle (15) is provided with accepts board (16), the bottom fixedly connected with extrusion stem (17) of accepting board (16), the bottom of extrusion stem (17) is provided with gasbag (18), the both sides fixedly connected with of gasbag (18) pushes away gas piece (19), the side sliding connection of pushing away gas piece (19) has diaphragm (23), the top interlude of diaphragm (23) is provided with trace (20), the top fixedly connected with trace (21) of trace (20).

2. A decatizing preshrinking machine capable of preventing the stretching force of textile fabrics according to claim 1, characterized in that: and a winding wheel (22) is fixedly connected to the surface of the linkage block (21).

3. A decatizing preshrinking machine capable of preventing the stretching force of textile fabrics according to claim 1, characterized in that: the receiving wheel (3) is coaxial with the winding wheel (22) through a coupler.

4. A decatizing preshrinking machine capable of preventing the stretching force of textile fabrics according to claim 1, characterized in that: the water absorption spring (9) is communicated with the transition box (10) through a guide pipe, and a one-way valve is arranged in the guide pipe.

5. A decatizing preshrinking machine capable of preventing the stretching force of textile fabrics according to claim 1, characterized in that: and a water storage tank is arranged on the right side of the water absorption spring (9).

6. A decatizing preshrinking machine capable of preventing the stretching force of textile fabrics according to claim 1, characterized in that: the surface of the bearing plate (16) is rotatably connected with a supporting roller.

7. A decatizing preshrinking machine capable of preventing the stretching force of textile fabrics according to claim 1, characterized in that: the communicating pipe (11) is communicated with the surface of the spray head (15).

8. A decatizing preshrinking machine capable of preventing the stretching force of textile fabrics according to claim 1, characterized in that: and a gas channel is arranged in the transverse plate (23).