Compression roller for textile equipment

Abstract

The utility model provides a compression roller for textile equipment, relates to the technical field of compression roller auxiliary devices for textile equipment, and aims to solve the problems that the local structure of the surface of an existing textile compression roller is damaged, the compression roller needs to be integrally replaced and the production and processing cost is increased due to the fact that the existing textile compression roller adopts an integrated structural design. A roller sleeve is movably connected to the outer wall of the rotating shaft, connecting rods are evenly distributed on the inner wall of the roller sleeve, sliding grooves matched with the tail ends of the connecting rods are formed in the outer wall of the rotating shaft, the cross section of the tail end of each connecting rod is of a wedge-shaped structure, and the roller sleeve and the rotating shaft are detachably connected through a limiting sleeve matched with a fastener.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile equipment pressure roller auxiliary device technical field especially relates to a textile equipment pressure roller. BACKGROUND

[0002] Textile pressure roller is mainly used for the evenness of extrusion or calendering film and base material pressure paste together, in the process of manufacturing adhesive tape, also can paste together with the base material that has been coated with adhesive and antisticking material. In addition, the pressure roller can also be used in leather, papermaking, plastics, printing and other industries, for all kinds of paper products, plastic sheet, film, aluminum foil, leather and other materials are concave-convex pattern pressing, improve the product surface aesthetic feeling, strengthen anti-fake, protect trademark and other effects.

[0003] The existing textile pressure roller adopts an integral structure design, and the local structure of the pressure roller surface is damaged, so the whole needs to be replaced, and the production and processing cost is increased, therefore, it is particularly important to design a textile equipment pressure roller to solve the above technical problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a textile equipment pressure roller that solves the problems of the integral structure design of the existing textile pressure roller, the damage of the local structure of the pressure roller surface, the whole replacement, and the increase of the production and processing cost.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a textile equipment pressure roller, comprising a rotating shaft, a roller sleeve movably connected to the outer wall of the rotating shaft, a connecting rod uniformly distributed on the inner wall of the roller sleeve, a sliding groove on the outer wall of the rotating shaft matched with the end of the connecting rod, the cross section of the end of the connecting rod is a wedge-shaped structure, and the roller sleeve and the rotating shaft are detachably connected through a limiting sleeve and a fastener.

[0006] Preferably, the right end of the rotating shaft is provided with a motor rotor hole.

[0007] Preferably, the inner diameter of the limiting sleeve is consistent with the outer diameter of the rotating shaft, and the fastener is screw-connected on the rotating shaft.

[0008] Preferably, the inner wall of the limiting sleeve is in abutment with the end of the rotating shaft, and the limiting sleeves are symmetrically distributed at both ends of the rotating shaft.

[0009] Preferably, the end of the connecting rod is fixedly connected with a plurality of convex ball blocks, and the bottom wall of the sliding groove is provided with a guide groove matched with the convex ball block.

[0010] Compared with the prior art, the utility model has the advantages and positive effects that,

[0011] 1. In the utility model, in use, the compression roller is designed as a split structure of the rotating shaft and the roller sleeve, the limiting work of the roller sleeve on the rotating shaft is completed by the cooperation of the connecting rod and the sliding groove, and finally the final fixing work of the roller sleeve and the rotating shaft is completed by the limiting sleeve and the fastener, compared with the conventional integrated compression roller structure, the technical scheme of the utility model can replace the new roller sleeve in time according to the locally damaged roller sleeve, reduce the production and processing cost, and be easy to disassemble, maintain and solve the problems of the integrated structure design of the existing textile compression roller, local structure damage of the compression roller surface and the need of overall replacement and the increase of production and processing cost.

[0012] 2. In the utility model, in use, the right end of the rotating shaft is provided with a motor rotor hole, which is convenient for connecting with the output rotor of the motor, and the guide groove structure is arranged on the inner wall of the sliding groove, which is convenient for the sliding of the connecting rod in the sliding groove. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a state diagram of the utility model textile equipment compression roller without installing the limiting sleeve.

[0014] Figure 2 It is a state diagram of the utility model textile equipment compression roller installing the limiting sleeve.

[0015] Figure 3 It is a partial structure schematic view of the utility model textile equipment rotating shaft.

[0016] Figure 4 It is a partial structure side view of the utility model textile equipment.

[0017] Legend: 1, rotating shaft; 101, motor rotor hole; 2, roller sleeve; 3, connecting rod; 301, convex ball block; 4, sliding groove; 401, guide groove; 5, limiting sleeve; 501, fastener. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model will be further described below in combination with the drawings and examples. It should be noted that the examples and features in the examples of the present application can be combined with each other without conflict.

[0019] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, however, the utility model can also be implemented in other ways different from the description herein, therefore, the utility model is not limited to the specific examples disclosed in the following description.

[0020] The utility model provides a kind of pressure roller for textile equipment, including shaft 1, the outer wall of shaft 1 is movably connected with roll sleeve 2, the inner wall of roll sleeve 2 is uniformly distributed with connecting rod 3, the outer wall of shaft 1 is provided with the sliding slot 4 that is in accord with the end of connecting rod 3, the cross section of the end of connecting rod 3 is wedge structure, roll sleeve 2 and the detachable connection of fastener 501 can be connected between the limiting sleeve 5 cooperation of shaft 1, the inner diameter of limiting sleeve 5 is consistent with the outer diameter of shaft 1, fastener 501 is screwed on shaft 1, the inner wall of limiting sleeve 5 is in abutment with the end of shaft 1, limiting sleeve 5 is symmetrically distributed in the both ends of shaft 1, and it is convenient to complete the relative limiting work of roll sleeve 2 on shaft 1;

[0021] When the pressure roller for textile equipment is actually used, the conventional integral type pressure roller structure is designed as a split type structure, the sliding slot 4 is formed on the outer wall of the shaft 1, the connecting rods 3 are uniformly arranged on the inner wall of the roll sleeve 2, the end of the connecting rod 3 is designed in a wedge type structure, the shape of the end of the connecting rod 3 is consistent with that of the sliding slot 4, the protruding block structure is arranged at the end of the connecting rod 3, and the guide groove 401 structure is arranged on the inner wall of the sliding slot 4, so that the connecting rod 3 can slide in the sliding slot 4, after the limiting work of the roll sleeve 2 on the shaft 1 is completed, the limiting sleeve 5 structure is manually installed, the roll sleeve 2 and the shaft 1 are connected and limited to form a relative integral structure, by designing the pressure roller as a split type structure of the shaft 1 and the roll sleeve 2, the limiting work of the roll sleeve 2 on the shaft 1 is completed by the cooperation of the connecting rod 3 and the sliding slot 4, and finally the final fixing work of the roll sleeve 2 and the shaft 1 is completed by the limiting sleeve 5 and the fastener 501, compared with the conventional integral type pressure roller structure, the technical scheme adopted by the utility model can replace the new roll sleeve 2 in time for the locally damaged roll sleeve 2, reduce the production and processing cost, and be easy to disassemble, maintain and replace.

[0022] Embodiment 1

[0023] As shown in Figures 1-4 the right end of the shaft 1 is provided with a motor rotor hole 101, a plurality of convex ball blocks 301 are fixedly connected to the end of the connecting rod 3, the bottom wall of the sliding slot 4 is provided with a guide groove 401 matched with the convex ball block 301,

[0024] The effect achieved by the whole embodiment 1 is that, in use, the right end of the shaft 1 is provided with a motor rotor hole 101, which is convenient for connecting with the output rotor of the motor, and the guide groove 401 structure is arranged on the inner wall of the sliding slot 4, so that the connecting rod 3 can slide in the sliding slot 4.

[0025] Working principle: the conventional integral type compression roller structure adopts split type structure design, the sliding slot is opened on the outer wall of the rotating shaft, the connecting rod is uniformly arranged on the inner wall of the roller sleeve, the end of the connecting rod adopts wedge structure design, the sliding slot and the end of the connecting rod are consistent in shape, the protruding block structure is arranged at the end of the connecting rod, and the guide groove structure is arranged on the inner wall of the sliding slot, so that the connecting rod can slide in the sliding slot, the roller sleeve is limited on the rotating shaft, then the limiting sleeve structure is manually installed, and the roller sleeve and the rotating shaft are connected and limited into a relatively integral structure.

Claims

1. A pressure roller for textile equipment, comprising a rotating shaft (1), wherein a roller sleeve (2) is movably connected to the outer wall of the rotating shaft (1), characterized in that, The inner wall of the roller sleeve (2) is evenly distributed with connecting rods (3), and the outer wall of the rotating shaft (1) is provided with a sliding groove (4) that fits with the end of the connecting rod (3). The cross-section of the end of the connecting rod (3) is a wedge-shaped structure. The roller sleeve (2) and the rotating shaft (1) are detachably connected by a limiting sleeve (5) and a fastener (501).

2. The pressure roller for textile equipment according to claim 1, characterized in that, The right end of the rotating shaft (1) is provided with a motor rotor hole (101).

3. The pressure roller for textile equipment according to claim 1, characterized in that, The inner diameter of the limiting sleeve (5) is the same as the outer diameter of the rotating shaft (1), and the fastener (501) is threaded onto the rotating shaft (1).

4. The pressure roller for textile equipment according to claim 1, characterized in that, The inner wall of the limiting sleeve (5) abuts against the end of the rotating shaft (1), and the limiting sleeve (5) is symmetrically distributed at both ends of the rotating shaft (1).

5. The pressure roller for textile equipment according to claim 1, characterized in that, The end of the connecting rod (3) is fixedly connected to multiple sets of convex ball blocks (301), and the bottom wall of the slide groove (4) is provided with a guide groove (401) that matches the convex ball blocks (301).

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