CN202064164U

CN202064164U - Sizing rubber roller

Info

Publication number: CN202064164U
Application number: CN201120121954XU
Authority: CN
Inventors: 丁春; 田玉龙; 宋先华
Original assignee: HUBEI JIUFENG RUBBER & PLASTIC CHEMICAL INDUSTRY Co Ltd
Current assignee: HUBEI JIUFENG RUBBER & PLASTIC CHEMICAL INDUSTRY Co Ltd
Priority date: 2011-04-23
Filing date: 2011-04-23
Publication date: 2011-12-07
Anticipated expiration: 2021-04-23

Abstract

The utility model provides a sizing rubber roller which is mainly used for sizing equipment in textile industry. The sizing rubber roller consists of a roller core and a rubber roller surface, wherein solid tiny beads are arranged in the rubber roller surface and are not adhered to the rubber roller surface, and micropores are uniformly distributed on the surface of the rubber roller surface. In the sizing rubber roller, solid tiny beads are added in rubber materials of the rubber roller surface and are not adhered to rubber; and when the rubber roller processed and produced by adopting the rubber, the solid tiny beads can fall off to form uniformly distributed micropores when a working surface is polished so as to achieve the purposes of good elasticity and uniform sizing of the rubber roller, and the equipment pressure can be controlled easily. The sizing rubber roller can effectively overcome the defects of poor elasticity of the rubber and non-uniform dipping, so that uniform sizing can be realized and the equipment pressure is easy to control when the rubber roller is used, the service life of the rubber roller can be prolonged, and the production efficiency of the sizing can be increased.

Description

The sizing rubber rollers

Technical field

The utility model relates to rubber articles industry manufacturing technology field, is a kind of sizing rubber rollers specifically.

Background technology

The sizing rubber rollers is mainly used in the textile industry sizing equipment, two rubber rolls of the yarn after the starching through rolling mutually with yarn on slurry roll evenly.But there is following defective in existing normal optical starch adhesive yarn rubber rollers when using:

1, starching amount is wayward.Because warp thread has the slit to exist side by side between every, when warp thread left squeezing roller, redundant sizing agent can not be extruded fully, but brokenly attached to the warp thread surface, thereby the starching amount is impacted.

2, require very high to the sizing equipment Pressure control.In full accord to the added pressure in Roller for dressing yarn two ends, could guarantee roll surface starching amount unanimity.

Summary of the invention

For overcoming the deficiencies in the prior art, goal of the invention of the present utility model is to provide a kind of sizing rubber rollers, by at the uniform micropore of its working face, with realize the yarn starching evenly, the sizing equipment pressure purpose that is easy to regulate and control.

For achieving the above object, the utility model is made up of roller core and rubber roll face, and mutually not bonding with rubber roll face solid microballon is arranged in the rubber roll face, and there is uniform micropore on rubber roll face surface.

The utility model adds not bonding with rubber phase solid microballon in rubber roll face elastomeric material, adopt rubber rollers solid microballon when working face polishes of this kind rubber processing manufacturing to come off, and forms uniform micropore.The effect of micropore is under the certain pressure condition, and when warp thread left squeezing roller, the micropore effect can suck micropore by the slurries that the warp thread surface is unnecessary, and to regulate the needed rate of sizing, it is even to reach starching; Because the solid microballon is to not influence of rubber itself, caoutchouc elasticity is good; And because the effect of micropore, it not is very harsh that equipment pressure is required, the equipment pressure of making is easy to regulation and control.

The utility model compared with prior art can prevent effectively that caoutchouc elasticity is poor, the uneven deficiency of starching, make rubber rollers in use starching evenly and equipment pressure be easy to regulation and control, improve the service life of rubber rollers and the production efficiency of sizing.

Description of drawings

Accompanying drawing is a structural representation sketch of the present utility model.

The specific embodiment

As shown in drawings, roller core 1 is outer to be bonded with rubber roll face 2, and the solid microballon 3 mutually bonding with rubber roll face 2 arranged in the rubber roll face 2 not, and there is uniform micropore 4 on rubber roll face 2 surfaces.

Metal roller core 1 forms a hair side in the lathe thread back sandblast of getting on the bus, and is convenient to bonded adhesives roll surface 2, will twice adhesive specially of brushing after the metal roller core 1 usefulness solvent clean; The rubber strip that will add again not with the bonding solid microballon 3 of rubber phase is wrapped on the roller core 1, between rubber strip and the closely connected merging compacting that is critical of 1 of roller core, must not leave the space, moulding on the rubber roll make-up machine, Bao Shuibu twines the iron wire heating afterwards, at pan vulcanization, and the polishing of cooling back, the solid microballon 3 on rubber roll face 2 surfaces is worn away, and forms micropore 4.

Claims

1. a sizing rubber rollers is made up of roller core (1) and rubber roll face (2), it is characterized in that: mutually not bonding with rubber roll face (2) solid microballon (3) is arranged in the rubber roll face (2), and there is uniform micropore (4) on rubber roll face (2) surface.