阅读说明：本技术 一种印染设备用印染前自动预湿提高印染效果的辅助设备 (Printing and dyeing equipment is with automatic auxiliary assembly who improves printing and dyeing effect of prewetting before printing and dyeing ) 是由 不公告发明人 于 2021-01-08 设计创作，主要内容包括：本发明涉及印染设备技术领域,且公开了一种印染设备用印染前自动预湿提高印染效果的辅助设备,包括传输带,所述传输带上下两端均活动连接有摩擦轮,所述摩擦轮内部活动连接有转动轴,所述转动轴顶部活动连接有复位弹簧,所述复位弹簧顶部活动连接有传动杆,所述传动杆顶部活动连接有配重块,所述传动杆左右两侧均活动连接有杠杆,通过在布料运动的过程中会对摩擦轮施加一个作用力,这个力会带动摩擦轮围绕转动轴转动,从而拉动推杆施加给推块一个竖直方向上的推力,从而拉伸缓冲弹簧使其发生形变后带动推块挤压储液腔,储液腔在受到挤压后其内部存储的清洗液喷出,从而达到了印染前自动预湿布料提高印染质量的效果。(The invention relates to the technical field of printing and dyeing equipment, and discloses auxiliary equipment for automatically pre-wetting before printing and dyeing to improve the printing and dyeing effect of the printing and dyeing equipment, which comprises a transmission belt, wherein the upper end and the lower end of the transmission belt are movably connected with friction wheels, the inside of each friction wheel is movably connected with a rotating shaft, the top of each rotating shaft is movably connected with a return spring, the top of each return spring is movably connected with a transmission rod, the top of each transmission rod is movably connected with a balancing weight, the left side and the right side of each transmission rod are movably connected with levers, the friction wheels are driven to rotate around the rotating shafts by applying an acting force to the friction wheels in the cloth moving process, so that a push rod is pulled to apply a vertical thrust to a push block, the push block is driven to extrude a liquid storage cavity after the buffer springs are deformed, thereby achieving the effect of automatically pre-wetting the cloth before printing and dyeing and improving the printing and dyeing quality.)

1. The utility model provides an automatic wetting improves auxiliary assembly of printing and dyeing effect before printing and dyeing equipment is with printing and dyeing, includes transmission band (1), its characterized in that: the device is characterized in that the upper end and the lower end of the transmission belt (1) are both movably connected with friction wheels (2), the inner part of each friction wheel (2) is movably connected with a rotating shaft (3), the top of each rotating shaft (3) is movably connected with a reset spring (4), the top of each reset spring (4) is movably connected with a transmission rod (5), the top of each transmission rod (5) is movably connected with a balancing weight (6), the left side and the right side of each transmission rod (5) are both movably connected with a lever (7), the bottom of each lever (7) is movably connected with a pull block (8), the bottom of each pull block (8) is movably connected with an extrusion spring (9), the top of each pull block (8) is movably connected with a negative pressure piston (10), the top of each negative pressure piston (10) is movably connected with a negative pressure cavity (11), the top of each negative, push rod (13) left end swing joint has ejector pad (14), ejector pad (14) top swing joint has buffer spring (15), ejector pad (14) bottom swing joint has stock solution chamber (16), stock solution chamber (16) bottom swing joint has fluid-discharge tank (17), the inside swing joint of fluid-discharge tank (17) has atomizing fan blade (18).

2. The auxiliary device for automatically pre-wetting before printing and dyeing to improve printing and dyeing effect of the printing and dyeing equipment according to claim 1, characterized in that: the diameter of the negative pressure piston (10) is consistent with that of the inner wall of the negative pressure cavity (11), and the negative pressure piston (10) is connected with the negative pressure cavity (11) in a sliding mode.

3. The auxiliary device for automatically pre-wetting before printing and dyeing to improve printing and dyeing effect of the printing and dyeing equipment according to claim 1, characterized in that: the number of the return springs (4) is three, and the return springs are distributed outside the rotating shaft (3) in an array shape.

4. The auxiliary device for automatically pre-wetting before printing and dyeing to improve printing and dyeing effect of the printing and dyeing equipment according to claim 1, characterized in that: the central axis of the balancing weight (6) is in the same straight line with the central axes of the reset spring (4) and the transmission rod (5).

5. The auxiliary device for automatically pre-wetting before printing and dyeing to improve printing and dyeing effect of the printing and dyeing equipment according to claim 1, characterized in that: the central axis of the buffer spring (15) is in the same straight line with the central axes of the push block (14) and the liquid storage cavity (16).

6. The auxiliary device for automatically pre-wetting before printing and dyeing to improve printing and dyeing effect of the printing and dyeing equipment according to claim 1, characterized in that: the diameter of the atomizing fan blade (18) is consistent with that of the inner wall of the liquid discharge groove (17).

Technical Field

The invention relates to the technical field of printing and dyeing equipment, in particular to auxiliary equipment for automatically pre-wetting printing and dyeing equipment before printing and dyeing to improve printing and dyeing effects.

Background

Along with the development of social economy, the living standard of people is higher and higher, so that the pursuit of people for the quality of life is also improved, the higher requirement of people on wearing clothes is caused, and in order to make clothes distinctive, merchants often print patterns or patterns on cloth to increase the identification degree of the clothes.

Present printing and dyeing equipment does not have the mechanism of prewetting in advance before printing and dyeing, and this just makes subsequent printing and dyeing effect receive the influence, often floats a large amount of fine hair in the mill simultaneously, and these fine hairs are attached to the surface of cloth, and these cloths can make the printing and dyeing quality reduce when printing and dyeing the cloth.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an auxiliary device for automatically pre-wetting before printing and dyeing to improve the printing and dyeing effect is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides auxiliary equipment for improving the printing and dyeing effect by automatically pre-wetting before printing and dyeing for printing and dyeing equipment, which has the advantages of improving the printing and dyeing quality by automatically pre-wetting cloth before printing and dyeing, automatically removing fluff on the surface of the cloth and improving the printing and dyeing quality, and solves the problems that the traditional printing and dyeing equipment has no pre-wetting function in advance and the fluff attached to the cloth influences the printing and dyeing quality.

(II) technical scheme

In order to realize the purposes of improving the printing and dyeing quality by automatically pre-wetting the cloth before printing and dyeing and automatically removing fluff on the surface of the cloth, the invention provides the following technical scheme: an auxiliary device for improving printing and dyeing effects by automatic pre-wetting before printing and dyeing for printing and dyeing equipment comprises a transmission belt, wherein the upper end and the lower end of the transmission belt are movably connected with friction wheels, the friction wheels are movably connected with a rotating shaft, the top of the rotating shaft is movably connected with a return spring, the top of the return spring is movably connected with a transmission rod, the top of the transmission rod is movably connected with a balancing weight, the left side and the right side of the transmission rod are movably connected with levers, the bottom of each lever is movably connected with a pulling block, the bottom of each pulling block is movably connected with an extrusion spring, the top of each pulling block is movably connected with a negative pressure piston, the top of each negative pressure piston is movably connected with a negative pressure cavity, the top of each negative pressure cavity is movably connected with an isolation plate, the, the bottom of the pushing block is movably connected with a liquid storage cavity, the bottom of the liquid storage cavity is movably connected with a liquid discharge groove, and the inside of the liquid discharge groove is movably connected with atomizing fan blades.

Preferably, the diameter of the negative pressure piston is consistent with that of the inner wall of the negative pressure cavity, and the negative pressure piston is connected with the negative pressure cavity in a sliding mode.

Preferably, the number of the return springs is three, and the return springs are distributed outside the rotating shaft in an array shape.

Preferably, the central axis of the balancing weight, the central axis of the return spring and the central axis of the transmission rod are in the same straight line.

Preferably, the central axis of the buffer spring is in the same straight line with the central axes of the push block and the liquid storage cavity.

Preferably, the diameter of the atomizing fan blade is consistent with the diameter of the inner wall of the liquid discharge groove.

(III) advantageous effects

Compared with the prior art, the invention provides auxiliary equipment for automatically pre-wetting before printing and dyeing and improving the printing and dyeing effect for printing and dyeing equipment, which has the following beneficial effects:

1. the auxiliary equipment for improving the printing and dyeing effect by automatic pre-wetting before printing and dyeing is characterized in that cloth to be processed is placed in a conveying belt before use, the cloth is driven to move by a winding roller, an acting force is applied to a friction wheel in the cloth moving process, the force can drive the friction wheel to rotate around a rotating shaft, when the friction wheel rotates, a push rod can be pulled to move synchronously, the push rod moves to apply a vertical pushing force to a push block, the force acts on a buffer spring through the push block, the buffer spring is finally stretched to deform the buffer spring and then drive the push block to extrude a liquid storage cavity, cleaning liquid stored in the liquid storage cavity after being extruded is sprayed out, the sprayed cleaning liquid is sprayed to the surface of the cloth through a liquid discharge tank and can impact an atomizing fan blade before the cleaning liquid is sprayed out, so that the atomizing fan blade is driven to rotate, the cleaning liquid can be scattered into a uniform water droplet shape by the rotation of the atomizing fan blade, the fabric is more uniformly contacted with the fabric, so that the effect of automatically pre-wetting the fabric before printing and dyeing and improving the printing and dyeing quality is achieved.

2. The printing and dyeing equipment is auxiliary equipment for improving printing and dyeing effects by automatic pre-wetting before printing and dyeing, when in use, cloth can move in a transmission belt under the action of external driving force, so that a friction wheel is driven to rotate around a rotating shaft, the friction wheel can apply a centrifugal force to a balancing weight while rotating, the centrifugal force acts on a reset spring through a transmission rod, and finally the reset spring is stretched to deform and then drive a transmission rod to move, the transmission rod moves to pull a lever to move, and due to the characteristics of the lever, at the moment, a pull block can receive an acting force in one direction to the rotating shaft, the acting force is transmitted to an extrusion spring through the pull block, so that the extrusion spring is compressed to deform and then drive a negative pressure piston to move, the space inside of a negative pressure cavity is increased due to the movement of the negative pressure piston, the pressure inside the negative pressure cavity is reduced, and at, this negative pressure is acted on the cloth through the isolation board to adsorb its surperficial fine hair to the negative pressure intracavity, so just reached automatic clear cloth surface fine hair and improved the effect of printing and dyeing quality.

Drawings

FIG. 1 is a schematic view of a conveyor belt structure according to the present invention;

FIG. 2 is a schematic view of the friction wheel structure of the present invention;

FIG. 3 is a schematic view of a rotating shaft according to the present invention;

FIG. 4 is a schematic view of the return spring of the present invention;

FIG. 5 is a schematic view of a reservoir according to the present invention.

In the figure: 1. a conveyor belt; 2. a friction wheel; 3. a rotating shaft; 4. a return spring; 5. a transmission rod; 6. a balancing weight; 7. a lever; 8. pulling the block; 9. a compression spring; 10. a negative pressure piston; 11. a negative pressure chamber; 12. an insulating panel; 13. a push rod; 14. a push block; 15. a buffer spring; 16. a liquid storage cavity; 17. a liquid discharge tank; 18. atomizing fan blade.

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. 1-5, an auxiliary device for improving printing and dyeing effect by automatic pre-wetting before printing and dyeing for printing and dyeing equipment comprises a transmission belt 1, friction wheels 2 are movably connected at the upper and lower ends of the transmission belt 1, a rotating shaft 3 is movably connected inside the friction wheels 2, three return springs 4 are movably connected at the top of the rotating shaft 3, the return springs 4 are distributed outside the rotating shaft 3 in an array shape, a transmission rod 5 is movably connected at the top of the return spring 4, a balancing weight 6 is movably connected at the top of the transmission rod 5, the central axis of the balancing weight 6, the return spring 4 and the central axis of the transmission rod 5 are in the same straight line, levers 7 are movably connected at the left and right sides of the transmission rod 5, a pull block 8 is movably connected at the bottom of the lever 7, an extrusion spring 9 is movably connected at the bottom of the pull block, the diameter size of negative pressure piston 10 is unanimous with the diameter size of 11 inner walls in negative pressure chamber, and negative pressure piston 10 and 11 sliding connection in negative pressure chamber, 11 top swing joint in negative pressure chamber have isolated board 12, 2 outside swing joint in friction pulley have push rod 13, 13 left end swing joint in push rod has ejector pad 14, 14 top swing joint in ejector pad has buffer spring 15, buffer spring 15's the central axis and ejector pad 14, the central axis in stock solution chamber 16 is same straight line, 14 bottom swing joint in ejector pad has stock solution chamber 16 in the ejector pad, 16 bottom swing joint in stock solution chamber has fluid-discharge tank 17, the inside swing joint in fluid-discharge tank 17 has atomizing fan blade 18, the diameter size of atomizing fan blade 18 is unanimous with the diameter size of 17 inner.

The working principle is as follows: the printing and dyeing equipment is auxiliary equipment for automatically prewetting before printing and dyeing to improve the printing and dyeing effect, cloth to be processed is placed in a transmission belt 1 before use, the cloth is driven to move by a winding roller, an acting force is applied to a friction wheel 2 in the cloth moving process, the force can drive the friction wheel 2 to rotate around a rotating shaft 3, when the friction wheel 2 rotates, a push rod 13 can be pulled to synchronously move, the push rod 13 moves to apply a vertical pushing force to a push block 14, the force acts on a buffer spring 15 through the push block 14, finally the buffer spring 15 is stretched to deform, the push block 14 is driven to extrude a liquid storage cavity 16, cleaning liquid stored in the liquid storage cavity 16 after being extruded is sprayed out, the sprayed cleaning liquid is sprayed to the surface of the cloth through a liquid discharge tank 17, and can impact an atomization fan blade 18 before the cleaning liquid is sprayed, so as to drive the atomization fan blade 18 to rotate, the rotation of the atomizing fan blade 18 can disperse the cleaning liquid into uniform water drops, so that the cleaning liquid can be more uniformly contacted with the cloth, and the effect of automatically pre-wetting the cloth before printing and dyeing to improve the printing and dyeing quality is achieved.

The printing and dyeing equipment is auxiliary equipment for improving printing and dyeing effects by automatic pre-wetting before printing and dyeing, when in use, cloth can move in a transmission belt 1 under the action of external driving force, so as to drive a friction wheel 2 to rotate around a rotating shaft 3, the friction wheel 2 can apply a centrifugal force to a balancing weight 6 while rotating, the centrifugal force acts on a reset spring 4 through a transmission rod 5, and finally the reset spring 4 is stretched to deform and then drive the transmission rod 5 to move, the transmission rod 5 moves and pulls a lever 7 to move, due to the characteristics of the lever 7, the pull block 8 can receive an acting force in one direction to the rotating shaft 3 at the moment, the acting force is transmitted to an extrusion spring 9 through the pull block 8, so as to compress the extrusion spring 9 to deform and then drive a negative pressure piston 10 to move, the motion of the negative pressure piston 10 can increase the space inside a negative pressure cavity 11, and further reduce the pressure inside, at the moment, the negative pressure cavity 11 can form negative pressure to the external air, and the negative pressure acts on the cloth through the isolation plate 12, so that fluff on the surface of the negative pressure cavity is adsorbed into the negative pressure cavity 11, and the effect of automatically removing the fluff on the surface of the cloth and improving the printing and dyeing quality is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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.