Improved structure of rapid pre-shaping equipment for cloth processing

Abstract

The utility model provides an improved structure of rapid pre-shaping equipment for cloth processing, which comprises a mounting plate, two tooth-shaped pinch rollers, a gear belt and an overfeeding roller shaft, a guide-in step part is arranged in a limiting shaft hole, a limiting pressing shaft is arranged at the top end of the guide-in step part, the limiting pressing shaft is in contact with the gear belt and enables the contour line of the gear belt to be concave inwards, and the overfeeding roller shaft is arranged in the guide-in step part. The guide-in step part is arranged in the limiting shaft hole, the limiting pressing shaft is arranged at the top end of the guide-in step part, the limiting pressing shaft makes contact with the gear belt, the contour line of the gear belt is made to be concave inwards, and the spraying head corresponding to the overfeeding roller shaft is arranged on the side portion of the limiting pressing shaft. The side part of the limiting pressing shaft is provided with an atomizing spray head corresponding to the overfeeding roller shaft, and an industrial pump and an electrostatic liquid tank are additionally arranged, so that the linear speed and tension of the cloth can be stable, meanwhile, electrostatic liquid can be sprayed to the surface of the cloth, the effect of effectively removing static electricity is achieved, the cloth is more comfortable, dust adsorption is reduced, and the cloth is kept clean.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cloth processing technical field relates to the quick preforming equipment improvement structure of cloth processing. BACKGROUND

[0002] Cloth is the fabric that yarn is bent into loop and is mutually interlocked, and cloth dress is comfortable, close and body, no restraint feeling, can fully reflect human body curve, in order to ensure the quality and elasticity of cloth, preforming link is very important.The recommended best scheme is as follows: first, relaxation treatment is carried out, then steam or hot water rolling (if not having the steam condition, can select 80 DEG C hot water rolling).Then, superfeed preforming is carried out to ensure that the fabric size is stable.Afterwards, it can enter the subsequent processes such as fabric pretreatment, setting and printing.

[0003] From the above description, it can be seen that the superfeed mechanism in the quick preforming equipment is very important, and the prior art such as patent No. CN202022354986.6 discloses a superfeed roller device, which belongs to the technical field of textile parts. It comprises a superfeed roller, a DC brushless motor, a roller cover and a superfeed roller mounting plate. One end of the superfeed roller is a light pole, and the other end of the superfeed roller is provided with a ring-shaped flange extending towards the light pole end and being folded upward and obliquely. The bottom surface of the ring-shaped flange is opposite to the other end of the superfeed roller and is an arc surface. The ring-shaped flange and the superfeed roller form a circular arc chute. The motor base of the DC brushless motor is fixedly installed on the superfeed roller mounting plate. The roller cover and the superfeed roller are sequentially sleeved on the motor shaft of the DC brushless motor from inside to outside. The end of the superfeed roller with the ring-shaped flange abuts against the roller cover. This scheme sets the superfeed roller to have a flange with a circular arc chute at one end, and is installed by abutting against the roller cover. The circular arc chute can prevent the yarn from winding on the DC brushless motor, so that the structure is simple, the universality is strong, and the operation is simple and convenient, which achieves the purpose and requirement of improving the production quality.

[0004] The superfeed device disclosed above has the following disadvantages: the friction force is insufficient during the feeding stage, and the static electricity generated by the friction between the cloth and the superfeed wheel cannot be removed, which causes the cloth to contain static electricity during the preforming stage, affecting the quality and softness of the cloth. Therefore, we design an improved structure of a quick preforming equipment for cloth processing SUMMARY

[0005] The utility model discloses an improved structure of a quick preforming equipment for cloth processing to solve the problems raised in the background.

[0006] The utility model discloses a quick preforming equipment improvement structure of cloth processing can be realized through the following technical schemes: cloth processing's quick preforming equipment improvement structure, including mounting panel, two tooth type compression wheel, gear belt and super feeding roller shaft, the top of mounting panel is equipped with one roller shaft positioning hole, limiting shaft hole and two compression wheel positioning hole, two tooth type compression wheel are movably installed in the top edge of mounting panel through two compression wheel positioning holes, the bottom of super feeding roller shaft is provided with rotation positioning shaft, the inside of roller shaft positioning hole is inserted in super feeding roller shaft through rotation positioning shaft, the bottom of rotation positioning shaft is provided with rotary base, rotary base is installed at the bottom of mounting panel through bolt, the inside of limiting shaft hole is provided with lead -in step portion, the top of lead -in step portion is provided with limiting pressure axle, limiting pressure axle contacts gear belt and makes the contour line of gear belt inwardly concave, the side of limiting pressure axle is provided with the spray head corresponding to super feeding roller shaft, the bottom of lead -in step portion is provided with rubber hose, one end of rubber hose is provided with industrial pump, and the bottom of industrial pump is communicated with static liquid tank.

[0007] In the quick preforming equipment improvement structure of cloth processing, the top of the super feeding roller shaft is provided with a lubricating assembly, the lubricating assembly includes a roller head, a hollow oil guide tube and a dropper head, the bottom oil port of the roller head is communicated with the hollow oil guide tube, and the dropper head is fixedly arranged at the bottom end of the hollow oil guide tube; the center of the super feeding roller shaft is provided with a hollow channel, and the hollow oil guide tube and the dropper head are located in the hollow channel and make the roller head installed at the top of the super feeding roller shaft. The purpose of such arrangement is to have good lubricating effect, because the bottom end of the rotation positioning shaft is provided with the rotary base installed at the bottom end of the mounting plate, the wear between the rotary base and the mounting plate is reduced, and at the same time, the super feeding roller shaft can keep good rotation accuracy during rotation.

[0008] In the quick preforming equipment improvement structure of cloth processing, the center hole of the two tooth type compression wheels is provided with a positioning shaft, and the top of the positioning shaft is provided with a locking head contacting the tooth type compression wheel. The purpose of such arrangement is to better limit the tooth type compression wheel, so that the connection between the tooth type compression wheel and the mounting plate has good rotation stability.

[0009] In the quick preforming equipment improvement structure of cloth processing, the top of the limiting pressure axle is provided with a gear belt flattening strip. The purpose of such arrangement is to press the gear belt, avoid the gear belt protruding from the tooth type compression wheel during transmission, and ensure the stability of transmission.

[0010] In the above-mentioned quick pre-setting equipment for cloth processing, the edge of the bottom end of the overfeed roller shaft is provided with a contact ring, the overfeed roller shaft is erected on the top of the roller shaft positioning hole through the contact ring, and the contact ring covers the roller shaft positioning hole.

[0011] Compared with the prior art, the improved structure of the quick pre-setting equipment for cloth processing has the following advantages: the lead-in step portion is arranged in the limiting shaft hole, the limiting pressure shaft is arranged at the top end of the lead-in step portion, the limiting pressure shaft contacts the gear belt and makes the contour line of the gear belt concave inward, the spray head corresponding to the overfeed roller shaft is arranged on the side of the limiting pressure shaft, an industrial pump and an electrostatic liquid tank are additionally arranged, the linear velocity and tension of the cloth can be stabilized, the electrostatic liquid can be sprayed to the surface of the cloth, the effect of effectively removing static electricity is achieved, the cloth is more comfortable, dust adsorption is reduced, and the cloth is kept clean; the lubricating assembly including the roller head, the hollow oil guide core pipe and the dropper head is arranged, the hollow channel is arranged at the center of the overfeed roller shaft, the hollow oil guide core pipe and the dropper head are arranged in the hollow channel, and the roller head is arranged at the top end of the overfeed roller shaft, so that good lubricating effect is achieved, the bottom end of the rotary positioning shaft is arranged on the rotary bottom disc arranged at the bottom end of the mounting plate, the wear of the rotary bottom disc and the mounting plate is reduced, and the overfeed roller shaft can keep good rotation accuracy during rotation. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a three-dimensional structure schematic view of the improved structure of the quick pre-setting equipment for cloth processing.

[0013] Figure 2 is a three-dimensional structure schematic view of the limiting pressure shaft of the improved structure of the quick pre-setting equipment for cloth processing.

[0014] Figure 3 is a three-dimensional structure schematic view of the overfeed roller shaft of the improved structure of the quick pre-setting equipment for cloth processing.

[0015] Figure 4 is a three-dimensional structure schematic view of the gear type pressure wheel of the improved structure of the quick pre-setting equipment for cloth processing.

[0016] In the diagram, 1. Mounting plate; 2. Roller shaft positioning hole; 3. Limiting shaft hole; 4. Toothed pressure roller; 5. Gear belt; 6. Limiting pressure shaft; 7. Gear belt flat pressure strip; 8. Overfeed roller shaft; 9. Contact ring; 10. Rotary positioning shaft; 11. Rotary chassis; 12. Roller end cap; 13. Hollow oil guide tube; 14. Dropper head; 15. Hollow channel; 16. Electrostatic liquid tank; 17. Industrial pump; 18. Rubber hose; 19. Inlet step; 20. Spray head; 21. Positioning shaft; 22. Locking head. Detailed Implementation

[0017] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0018] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this utility model relates to an improved structure for a rapid pre-ordering equipment for fabric processing.

[0019] Example 1: The improved structure includes a mounting plate 1, two toothed pressure rollers 4, a gear belt 5, and an overfeed roller shaft 8. The top of the mounting plate 1 has a roller shaft positioning hole 2, a limiting shaft hole 3, and two pressure roller positioning holes. The two toothed pressure rollers 4 are movably mounted on the top edge of the mounting plate 1 through the two pressure roller positioning holes. The bottom of the overfeed roller shaft 8 is provided with a rotating positioning shaft 10. The overfeed roller shaft 8 is inserted into the roller shaft positioning hole 2 through the rotating positioning shaft 10. An inlet step 19 is provided inside the limiting shaft hole 3. A limiting pressure shaft 6 is provided at the top of the inlet step 19. The limiting pressure shaft 6 contacts the gear belt 5 and makes the outline of the gear belt 5 concave inward. A spray head 20 corresponding to the overfeed roller shaft 8 is provided on the side of the limiting pressure shaft 6. A rubber hose 18 is provided at the bottom of the inlet step 19. An industrial pump 17 is provided at one end of the rubber hose 18. The bottom end of the industrial pump 17 is connected to an electrostatic liquid tank 16.

[0020] In order to ensure good stability when the two toothed pressure rollers 4 are mounted on the mounting plate 1, a positioning shaft 21 is provided at the center hole of the two toothed pressure rollers 4, and a locking head 22 that contacts the toothed pressure rollers 4 is provided at the top of the positioning shaft 21.

[0021] Furthermore, in order to better press down the gear belt 5 and prevent the gear belt 5 from lifting, a gear belt flat pressure strip 7 is provided at the top of the limiting pressure shaft 6.

[0022] Example 2: The improved structure includes a mounting plate 1, two toothed pressure rollers 4, a gear belt 5, and an overfeed roller shaft 8. The top of the mounting plate 1 has a roller shaft positioning hole 2 and two pressure roller positioning holes. The two toothed pressure rollers 4 are movably mounted on the top edge of the mounting plate 1 through the two pressure roller positioning holes. A rotary positioning shaft 10 is provided at the bottom of the overfeed roller shaft 8. The overfeed roller shaft 8 is inserted into the roller shaft positioning hole 2 through the rotary positioning shaft 10. A rotating base 11 is provided at the bottom of the rotary positioning shaft 10. The roller is bolted to the bottom of the mounting plate 1. A lubrication assembly is provided at the top of the overfeed roller shaft 8. The lubrication assembly includes a roller end cap 12, a hollow oil guide tube 13, and a dropper head 14. The oil outlet at the bottom of the roller end cap 12 is connected to the hollow oil guide tube 13. The dropper head 14 is fixedly installed at the bottom of the hollow oil guide tube 13. A hollow channel 15 is provided at the center of the overfeed roller shaft 8. The hollow oil guide tube 13 and the dropper head 14 are located inside the hollow channel 15, so that the roller end cap 12 is installed at the top of the overfeed roller shaft 8.

[0023] The advantages of this design are: reducing wear between the rotating chassis 11 and the mounting plate 1, while ensuring that the overfeed roller shaft 8 maintains good rotational accuracy during rotation.

[0024] Furthermore, in the above scheme, to ensure that the radial runout of the overfeed roller shaft 8 is reduced during rotation, and to reduce the wear between the overfeed roller shaft 8 and the mounting plate 1, a contact ring 9 is provided at the edge of the bottom end of the overfeed roller shaft 8. The overfeed roller shaft 8 stands on top of the roller shaft positioning hole 2 through the contact ring 9, and the contact ring 9 covers the roller shaft positioning hole 2.

[0025] In use: The mounting plate 1 of this application is installed on the setting machine part by bolts, so that the fabric can be transmitted between the overfeed roller shaft 8 and the gear belt 5 between the two toothed pressure rollers 4. Since the limiting pressure shaft 6 contacts the gear belt 5 and the outline of the gear belt 5 is concave inward, and a spray head 20 corresponding to the overfeed roller shaft 8 is provided on the side of the limiting pressure shaft 6, the spray head 20 is connected to the electrostatic liquid tank 16 with industrial pump 17 through the rubber hose 18, and the electrostatic agent is sprayed onto the fabric surface to reduce the occurrence of precision phenomena.

[0026] Contents not described in detail herein are existing technologies known to those skilled in the art. The specific embodiments described herein are merely illustrative examples illustrating the spirit of this invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this invention or exceeding the scope defined by the appended claims.

Claims

1. The quick pre-forming equipment for cloth processing is improved structure, including installation board (1), two tooth type press wheels (4), gear belt (5) and super feed roller shaft (8), it is characterized in that, The top end of the mounting plate (1) is provided with a roller shaft positioning hole (2), a limiting shaft hole (3) and two pressure roller positioning holes, two toothed pressure rollers (4) are movably mounted on the top edge of the mounting plate (1) through the two pressure roller positioning holes, the bottom end of the overfeed roller shaft (8) is provided with a rotating positioning shaft (10), the overfeed roller shaft (8) is inserted into the roller shaft positioning hole (2) through the rotating positioning shaft (10), the bottom end of the rotating positioning shaft (10) is provided with a rotating base (11), the rotating base (11) is mounted on the bottom end of the mounting plate (1) through bolts, the inside of the limiting shaft hole (3) is provided with a lead-in step portion (19), the top end of the lead-in step portion (19) is provided with a limiting pressure shaft (6), the limiting pressure shaft (6) contacts the gear belt (5) and makes the contour line of the gear belt (5) inwardly concave, the side portion of the limiting pressure shaft (6) is provided with a spray head (20) corresponding to the overfeed roller shaft (8), the bottom portion of the lead-in step portion (19) is provided with a rubber hose (18), one end of the rubber hose (18) is provided with an industrial pump (17), the bottom end of the industrial pump (17) is communicated with an electrostatic liquid tank (16).

2. The quick preset apparatus for cloth processing according to claim 1, wherein The top end of the overfeed roller shaft (8) is provided with a lubricating assembly, the lubricating assembly comprises a roller head (12), a hollow oil guide core pipe (13) and a dropper head (14), the bottom end oil port of the roller head (12) is communicated with the hollow oil guide core pipe (13), and the dropper head (14) is fixedly arranged at the bottom end of the hollow oil guide core pipe (13).

3. The quick preset apparatus for cloth processing according to claim 2, wherein The center of the overfeed roller shaft (8) is provided with a hollow channel (15), the hollow oil guide core pipe (13) and the dropper head (14) are located in the inside of the hollow channel (15) and make the roller head (12) mounted on the top end of the overfeed roller shaft (8).

4. The improvement according to claim 1, wherein The center hole of the two toothed pressure rollers (4) is provided with a positioning shaft (21), the top portion of the positioning shaft (21) is provided with a locking head (22) contacting the toothed pressure roller (4).

5. The improvement according to claim 1, wherein The top end of the limiting pressure shaft (6) is provided with a gear belt flattening strip (7).

6. The quick preset apparatus for cloth processing according to claim 1, wherein The edge of the bottom end of the overfeed roller shaft (8) is provided with a contact ring (9), the overfeed roller shaft (8) stands on the top portion of the roller shaft positioning hole (2) through the contact ring (9), and the contact ring (9) covers the roller shaft positioning hole (2).

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