Trampoline base cloth material sizing uniform roller assembly

By using silicone and carbon fiber roller structures and a detachable adjustment frame in the uniform sizing roller assembly for trampoline base fabric, the problems of inconvenient maintenance of the uniform roller assembly and control of sizing uniformity have been solved. This has enabled uniform sizing of the fabric surface and simplified maintenance operations, thereby improving processing efficiency and product quality.

CN224412080UActive Publication Date: 2026-06-26ZHEJIANG SHATELE NEW MATERIALS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG SHATELE NEW MATERIALS CO LTD
Filing Date
2025-08-20
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Conventional uniform roller assembly has a fixed structure, which makes maintenance inconvenient and makes it difficult to control the uniformity of slurry feeding, affecting processing efficiency and material quality.

Method used

The material leveling roller and feeding roller, which use silicone roller and carbon fiber roller structures, together with the adjustable frame with a detachable structure, achieve uniform sizing on the fabric surface, and are equipped with a receiving box to collect excess material, simplifying maintenance operations.

Benefits of technology

This ensures uniform sizing on the fabric surface, reduces uneven sizing, improves processing efficiency and product quality, and facilitates equipment maintenance and waste material recovery.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224412080U_ABST
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Abstract

The utility model discloses a trampoline base cloth material sizing even roller subassembly relates to trampoline base cloth material processing technical field, including base component and second sizing roller, the top both ends of base component symmetry vertical installation has the adjusting frame component, and the middle part horizontal mounting of adjusting frame component has the first sizing roller, second sizing roller horizontal setting is in the upside and downside both sides of first sizing roller. That trampoline base cloth material sizing even roller subassembly sets up silica gel roller structure through respectively adopting silica gel roller structure and adopts the feeding roller of carbon fiber roller structure setting, utilizes its material characteristic, can ensure the evenness of sizing of cloth both sides surface, also can realize the synchronous sizing operation of multiple sets of cloth, to this guarantee work efficiency, in addition, the structural setting of adjusting frame component can be used for adjusting the structure distance between first sizing roller and second sizing roller in a certain range, and provides relatively convenient structure split to facilitate maintenance operation.
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Description

Technical Field

[0001] This utility model relates to the field of trampoline base fabric material processing technology, specifically a sizing roller assembly for trampoline base fabric material. Background Technology

[0002] Trampoline base fabric usually refers to the main material of the trampoline surface, which is mainly made of PVC mesh fabric or high-strength polyester fabric.

[0003] Conventional uniform roller assembly structures are relatively fixed, which makes structural maintenance inconvenient and time-consuming. At the same time, the conventional stainless steel material makes it difficult to control the uniformity of slurry feeding, which affects both processing efficiency and material quality. Summary of the Invention

[0004] The purpose of this invention is to provide a roller assembly for uniformly coating trampoline base fabric material, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sizing uniform roller assembly for trampoline base fabric material, comprising a base component and a second sizing roller. Adjustment frame components are symmetrically and vertically installed at both ends of the top of the base component, and a first sizing roller is horizontally installed in the middle of the adjustment frame component. The second sizing roller is horizontally arranged on the upper and lower sides of the first sizing roller. The second sizing roller includes a uniform roller, a second connecting sleeve, and a second bearing seat. The two ends of the uniform roller are connected and installed with the second connecting sleeve, and the end of the second connecting sleeve away from the uniform roller is connected and installed with the second bearing seat.

[0006] Furthermore, the base component includes a stabilizing platform, a receiving box, and a support base. The receiving box is horizontally mounted on the top surface of the stabilizing platform, and the support base is mounted on the bottom of the left and right ends of the stabilizing platform.

[0007] Furthermore, the receiving box is installed in the middle of the top surface of the stabilizing platform using an embedded structure, and the support base is symmetrically installed at one end of the stabilizing platform. Moreover, the support base has holes for bolt installation at the four opposite corners.

[0008] Furthermore, the adjustment structure includes a main column, a fixed seat, an adjustment seat, and a limit bolt. The bottom of the main column is provided with a fixed seat, and the surface of the fixed seat is arranged with adjustment seats. Moreover, a limit bolt is horizontally installed on one side of the adjustment seat.

[0009] Furthermore, the main column and the fixed seat are fixedly connected, and the fixed seat has holes for bolt installation at each of the four opposite corners, and the adjusting seat and the limiting bolt are threaded together.

[0010] Furthermore, the first sizing roller includes a feeding roller, a first connecting sleeve, and a first bearing seat. The first connecting sleeve is connected and installed at both ends of the feeding roller, and the first bearing seat is connected and installed at the end of the first connecting sleeve away from the feeding roller.

[0011] Furthermore, the material leveling roller is constructed using a silicone roller structure, and the material feeding roller is constructed using a carbon fiber roller structure. The two ends of the material leveling roller and the material feeding roller are movably connected to the first connecting sleeve and the second connecting sleeve, respectively.

[0012] Furthermore, the first connecting sleeve and the second connecting sleeve have the same structure, the second bearing seat and the first bearing seat have the same structure, and both the second bearing seat and the first bearing seat adopt a detachable structure and are installed on the side of the adjusting seat away from the limit bolt.

[0013] This utility model provides a roller assembly for uniformly coating trampoline base fabric material, which has the following beneficial effects:

[0014] 1. This utility model utilizes a second sizing roller symmetrically arranged on the upper and lower sides of a first sizing roller, and a material distribution roller with a silicone roller structure and a material feeding roller structure, respectively. The silicone roller has a high coefficient of friction and good wear resistance, which can uniformly transmit sizing pressure, while the carbon fiber roller is lightweight, high-strength, and has low vibration during operation. Its corrosion resistance can reduce the problem of uneven sizing distribution caused by material aging. By utilizing the above-mentioned material properties, the uniformity of sizing on both sides of the fabric surface can be ensured, and product quality problems caused by uneven sizing coating can be minimized. In addition, the base component located at the bottom of the entire device structure has a material receiving box in the middle of the top of the stabilizing platform. The structure can be used to collect dripping residual material to a certain extent, reducing the cumbersome maintenance operation and facilitating the recycling of residual material.

[0015] This invention features an adjustable structure. The first and second sizing rollers, utilizing holes at the four diagonal points of the second and first bearing seats and bolts, can be quickly connected to the adjusting seat. This provides relatively convenient disassembly for maintenance. Simultaneously, with the assistance of the adjusting seat and the main column, the first and second sizing rollers can slide down the surface of the main column. This structure allows for adjustment of the spacing between the first and second sizing rollers, and also enables adjustment of their quantity within a certain range. This allows for simultaneous processing of different quantities of fabric, ensuring both flexibility and efficiency in the device's operation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main body of a sizing roller assembly for uniformly coating trampoline base fabric material according to the present invention.

[0017] Figure 2 This is a schematic diagram of the base component structure of a uniform sizing roller assembly for trampoline base fabric material according to the present invention.

[0018] Figure 3 This is a three-dimensional structural diagram of the adjusting frame component of a uniform sizing roller assembly for trampoline base fabric material according to the present invention.

[0019] Figure 4 This is a three-dimensional structural diagram of the first sizing roller of a sizing uniform roller assembly for trampoline base fabric material according to the present invention.

[0020] Figure 5 This is a three-dimensional structural diagram of the second sizing roller of the sizing uniform roller assembly for trampoline base fabric material according to this utility model.

[0021] In the diagram: 1. Base component; 101. Stabilizing platform; 102. Receiving box; 103. Support seat; 2. Adjustment frame component; 201. Main column; 202. Fixed seat; 203. Adjustment seat; 204. Limit bolt; 3. First sizing roller; 301. Feeding roller; 302. First connecting sleeve; 303. First bearing seat; 4. Second sizing roller; 401. Equalizing roller; 402. Second connecting sleeve; 403. Second bearing seat. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0023] like Figures 1 to 5As shown, a sizing uniform roller assembly for trampoline base fabric includes a base component 1 and a second sizing roller 4. Adjustment frame components 2 are symmetrically and vertically mounted at both ends of the top of the base component 1, and a first sizing roller 3 is horizontally mounted in the middle of the adjustment frame components 2. The second sizing roller 4 is horizontally positioned above and below the first sizing roller 3. The second sizing roller 4 includes a material distribution roller 401, a second connecting sleeve 402, and a second bearing seat 403. The two ends of the material distribution roller 401 are connected to the second connecting sleeve 402, and the end of the second connecting sleeve 402 away from the material distribution roller 401 is connected to the second bearing seat 403. The first sizing roller 3 includes a feeding roller 301, a first connecting sleeve 302, and a first bearing seat 303. The two ends of the feeding roller 301 are connected to the first connecting sleeve 302, and the end of the first connecting sleeve 302 away from the feeding roller 301 is connected to the first bearing seat 303. 03. The equalizing roller 401 adopts a silicone roller structure, and the feeding roller 301 adopts a carbon fiber roller structure. The two ends of the equalizing roller 401 and the feeding roller 301 are movably connected to the first connecting sleeve 302 and the second connecting sleeve 402, respectively. The first connecting sleeve 302 and the second connecting sleeve 402 have the same structure. The second bearing seat 403 and the first bearing seat 303 have the same structure. Both the second bearing seat 403 and the first bearing seat 303 adopt a detachable structure and are installed on the side of the adjusting seat 203 away from the limiting bolt 204. The second sizing rollers 4 are symmetrically arranged on the upper and lower sides of the first sizing roller 3. By using the equalizing roller 401 with a silicone roller structure and the feeding roller 301 with a carbon fiber roller structure, the uniformity of sizing on both sides of the fabric surface can be ensured, and product quality problems caused by uneven sizing can be minimized.

[0024] like Figures 1 to 5As shown, the base component 1 includes a stabilizing platform 101, a receiving box 102, and a support base 103. The receiving box 102 is horizontally mounted on the top surface of the stabilizing platform 101, and the support base 103 is mounted on the bottom of both the left and right ends of the stabilizing platform 101. The receiving box 102 is embedded in the middle of the top surface of the stabilizing platform 101, and the support base 103 is symmetrically mounted on the bottom of one end of the stabilizing platform 101. The support base 103 has holes for bolt installation at its four opposite corners. The adjusting frame component 2 includes a main column 201, a fixing base 202, an adjusting base 203, and a limiting bolt 204. The bottom of the main column 201 is provided with a fixing bolt. The base 202 is fixed, and the surface of the fixed base 202 is arranged with adjusting bases 203. A limit bolt 204 is horizontally installed on one side of the adjusting base 203. The main column 201 and the fixed base 202 are fixedly connected. The fixed base 202 has holes for bolt installation at its four opposite corners. The adjusting base 203 and the limit bolt 204 are threaded together. The first sizing roller 3 and the second sizing roller 4 can be quickly connected to the adjusting base 203 by using the holes at the four opposite corners of the second bearing seat 403 and the first bearing seat 303 in conjunction with bolts. This provides relatively convenient structural disassembly for maintenance.

[0025] In summary, as Figures 1 to 5 As shown, when using the trampoline base fabric material sizing uniform roller assembly, first, the entire base component 1 is set in the pre-set position. Then, using the support seats 103 at the bottom of both ends of the stable platform 101, and with the use of bolts, it is fixed to the mounting structure surface. Then, the adjustment frame component 2 is fixed to one end of the top of the stable platform 101 using the holes structure opened at the four opposite corners of the fixing seat 202 and with bolts.

[0026] Then, the required first sizing roller 3 and second sizing roller 4 are respectively connected to a set of adjusting seats 203 by using the holes in the first bearing seat 303 at one end of the first connecting sleeve 302 and the second bearing seat 403 at one end of the second connecting sleeve 402, respectively, with the use of bolts. The adjusting seats 203 are then slid along the surface of the main column 201 for adjustment. Finally, the limiting bolts 204 are used to tighten the structure, thereby adjusting the first sizing roller 3 and second sizing roller 4 to a suitable position and distance. Then, with the cooperation of the uniform roller 401 with a silicone roller structure and the feeding roller 301 with a carbon fiber roller structure, the uniform coating processing operation can be achieved.

[0027] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A uniform sizing roller assembly for trampoline base fabric material, comprising a base component (1) and a second sizing roller (4), characterized in that: The base component (1) has two symmetrical vertically mounted adjustment frame components (2) at its top ends, and a first sizing roller (3) is horizontally mounted in the middle of the adjustment frame component (2). The second sizing roller (4) is horizontally arranged on the upper and lower sides of the first sizing roller (3). The second sizing roller (4) includes a material equalization roller (401), a second connecting sleeve (402), and a second bearing seat (403). The two ends of the material equalization roller (401) are connected to the second connecting sleeve (402), and the end of the second connecting sleeve (402) away from the material equalization roller (401) is connected to the second bearing seat (403).

2. The trampoline base fabric material sizing uniform roller assembly according to claim 1, characterized in that, The base component (1) includes a stabilizing platform (101), a receiving box (102) and a support base (103). The receiving box (102) is horizontally installed on the top surface of the stabilizing platform (101), and the support base (103) is installed at the bottom of the left and right ends of the stabilizing platform (101).

3. The trampoline base fabric material sizing uniform roller assembly according to claim 2, characterized in that, The receiving box (102) is installed in the middle of the top surface of the stabilizing platform (101) with an embedded structure, and the support base (103) is symmetrically installed at one end of the stabilizing platform (101). The support base (103) has holes for bolt installation at the four opposite corners.

4. The trampoline base fabric material sizing uniform roller assembly according to claim 1, characterized in that, The adjustment structure component (2) includes a main column (201), a fixed seat (202), an adjustment seat (203), and a limit bolt (204). The bottom of the main column (201) is provided with a fixed seat (202), and the surface of the fixed seat (202) is arranged with adjustment seats (203). The limit bolt (204) is horizontally installed on one side of the adjustment seat (203).

5. The trampoline base fabric material sizing uniform roller assembly according to claim 4, characterized in that, The main column (201) and the fixed seat (202) are fixedly connected, and the fixed seat (202) has holes for bolt installation at the four opposite corners. The adjusting seat (203) and the limiting bolt (204) are threadedly connected.

6. The trampoline base fabric material sizing uniform roller assembly according to claim 4, characterized in that, The first sizing roller (3) includes a feeding roller (301), a first connecting sleeve (302) and a first bearing seat (303). The feeding roller (301) is connected to the two ends of the first connecting sleeve (302), and the first bearing seat (303) is connected to the end of the first connecting sleeve (302) away from the feeding roller (301).

7. The trampoline base fabric material sizing uniform roller assembly according to claim 6, characterized in that, The material distribution roller (401) is a silicone roller structure, and the feeding roller (301) is a carbon fiber roller structure. The two ends of the material distribution roller (401) and the feeding roller (301) are movably connected to the first connecting sleeve (302) and the second connecting sleeve (402), respectively.

8. The trampoline base fabric material sizing uniform roller assembly according to claim 6, characterized in that, The first connecting sleeve (302) and the second connecting sleeve (402) have the same structure. The second bearing seat (403) and the first bearing seat (303) have the same structure. Both the second bearing seat (403) and the first bearing seat (303) are installed on the side of the adjusting seat (203) away from the limiting bolt (204) with a detachable structure.