Kneading and refining machine for reclaimed rubber
A refiner and reclaimed rubber technology, applied in the field of reclaimed rubber production equipment, can solve the problems of uneven thickness of collagen, low efficiency, simple structure, etc., and achieve improved reliability and service life, low transmission noise, and high transmission efficiency. Effect
Inactive Publication Date: 2011-07-27
CHANGZHOU SANXIANG MACHINERY
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Problems solved by technology
During work, the gap between the rollers is different when the glue is fed, so that the force on both ends of the roller is small, and the force on the middle part of the roller is relatively large, which makes the middle thickness of the collagen thicker, resulting in the loss of collagen Uneven thickness affects the production quality of reclaimed rubber, and the structure of the commonly used kneader is simple, which makes the work efficiency low
Method used
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[0015] The present invention will now be further described in conjunction with the accompanying drawings and preferred embodiments. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0016] Such as figure 1 , figure 2 The reclaimed rubber kneading and refining machine of the best embodiment shown has a frame 1, a main bearing 2 installed on the frame 1, and a main shaft 3, the main shaft 3 is covered with a roller 4, and the main shaft 3 passes through a coupling 5 Connected with the motor 6, the outer cylinder surface of the roller 4 is an axial middle-high arc structure, so that the force bearing capacity in the middle of the roller is larger than that at both ends, so that the roller 4 can still maintain a uniform rotation even when it bears a huge working load. Working gap, enhance the efficiency of kneadin...
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The invention relates to the technical field of production equipment of reclaimed rubber, in particular to a kneading and refining machine for reclaimed rubber, which is provided with a machine frame, and a main bearing and a main shaft which are arranged on the machine frame, wherein a roller is sleeved on the main shaft; the main shaft is connected with a motor by a coupler; the outer cylindrical surface of the roller has an axial medium and high arc-shaped structure; a main bearing is a bearing pack formed by four columns of cylinder roller bearings; a flange structure of the main bearing is a deep groove ball bearing; a reducer which is in a hard tooth surface direct connection transmission structure is arranged between the coupler and the motor; the coupler is in a coupling structure of a cross-shaped slide block; seal structures for sealing lubricating grease are arranged at both ends of the axial direction of the main bearing; and the seal structures are seal plates which are fixed to both ends of the main bearing and form a lubricating grease seal cavity with the main bearing, so that the roller can maintain uniform working clearance when bearing huge work loads, the kneading and refining efficiency is enhanced, and the kneading and refining machine is energy-saving, efficient and environmentally-friendly.
Description
technical field [0001] The invention relates to the technical field of production equipment for reclaimed rubber, in particular to a reclaimed rubber kneading and refining machine. Background technique [0002] The rubber kneading and refining machine is mainly used for the kneading and refining of reclaimed rubber for the development of circular economy. Among them, the main role is the roller, which is made of alloy chilled cast iron, the surface is hard and wear-resistant, and the working surface of the roller is a smooth smooth roller. During work, the gap between the rollers is different when the glue is fed, so that the force on both ends of the roller is small, and the force on the middle part of the roller is relatively large, which makes the middle thickness of the collagen thicker, resulting in the loss of collagen Uneven thickness affects the production quality of reclaimed rubber, and the structure of the commonly used kneader is simple, which makes the work eff...
Claims
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Inventor 吕忠文
Owner CHANGZHOU SANXIANG MACHINERY