CN201659680U

CN201659680U - Rubber extruding machine

Info

Publication number: CN201659680U
Application number: CN201020001066XU
Authority: CN
Inventors: 邓龙告
Original assignee: DONGGUAN JINGFENG ELECTRICAL MACHINERY Co Ltd
Current assignee: DONGGUAN JINGFENG ELECTRICAL MACHINERY Co Ltd
Priority date: 2010-01-19
Filing date: 2010-01-19
Publication date: 2010-12-01
Anticipated expiration: 2020-01-19

Abstract

The utility model discloses a rubber extruding machine, which comprises a base, a motor driver, a material feeding device, a temperature controller and a material outlet device, wherein the motor driver, the material feeding device, the temperature controller and the material discharge device are sequentially arranged on a machine frame, a sheet material input frame and a material feeding tube are simultaneously arranged on the material feeding device, the temperature controller comprises three heaters which are connected in parallel, both the inner layer and the outer layer of the heater are provided with heating wires, both ends of the heater are respectively connected with a water inlet pipe and a water outlet pipe, both the water inlet pipe and the water outlet pipe are connected to a constant temperature water tank, the water inlet pipe is controlled by an electromagnetic valve, the sheet material input frame and the material feeding tube are simultaneously arranged on the material feeding device, the entrance of sheet materials or granular materials can be freely selected, the effect that each heater respectively reaches different temperatures can be realized through controlling the heating of the heating wire, redundant heat can be brought away through water injection circulation into the heater, a boiler and a mold temperature controller are not needed, and the utility model has the advantages of energy saving, environmental protection and convenient operation.

Description

A kind of Rubber Extruder

Technical field

The utility model belongs to the rubber industry plant equipment, is specifically related to a kind of Rubber Extruder.

Background technology

Rubber Extruder is a kind of in order to extrude the rubber industry extruder of various section configuration rubber semi-finished products or finished product, is mainly used in the production of electric wire adhesive tape, film.

Because rubber mainly is the technology preparation that adds sulfuration by extruding, temperature in the extrusion need remain on 100-160 ℃, Rubber Extruder of the prior art, extrusion is a sectional temperature control, and every extruder need be equipped with 4-5 platform die heater, and cost is high, and under the long-term situation about using of high temperature, the aging easily leakage of oil of high-pressure oil pipe, contaminated environment causes temperature control to be difficult to carry out simultaneously, be difficult for the gel effect that reaches desirable, this Rubber Extruder need adopt more than 100 meter long jet chimney to vulcanize, and talking over the wire quite difficulty needs double-decker as the place, operation and inconvenient, equipment investment is big, every investment units up to a million, and maintenance rate is higher.

In addition, this rubber can only be applicable to sheet stock, and versatility is not strong.

The utility model content

The purpose of this utility model is to provide a kind of energy-saving and environmental protection, highly versatile and can reduces production costs and the Rubber Extruder of maintenance rate.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of Rubber Extruder, comprise base and be sequentially arranged in motor driver, drawing-in device, attemperating unit and drawing mechanism on the frame, be provided with sheet stock input frame and hello barrel on the described drawing-in device simultaneously, described attemperating unit comprises three heaters that connect side by side, the internal layer and the skin of heater are equipped with heating wire, the two ends of heater are connected with water inlet pipe and outlet pipe respectively, this water inlet pipe and outlet pipe all are connected to constant temperature water tank, and water inlet pipe is by solenoid control.

Wherein, described drawing-in device is provided with one and has " A " movable block of shaped sections.

The beneficial effects of the utility model are: be provided with sheet stock input frame and hello barrel on the drawing-in device simultaneously, can choose at random and enter sheet stock or pellet, realize that by the heating of control heating wire each heater reaches required temperature respectively, take away unnecessary heat by fill cycle in heater, need not boiler and die heater, energy-conserving and environment-protective and easy to operate, entire equipment only need be invested 300,000 yuan and can be produced, be 1/5 of legacy equipment cost, and place length only need 25 meters and can satisfy the production needs.

Description of drawings

Fig. 1 is the structural representation of the utility model master apparent direction;

Fig. 2 is the structural representation of the utility model side-looking direction

Fig. 3 is the structural representation of the utility model attemperating unit.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail.

With reference to Fig. 1, Fig. 2 and shown in Figure 3, a kind of Rubber Extruder, comprise base 1 and be sequentially arranged in motor driver 2 on the frame, drawing-in device 3, attemperating unit 4 and drawing mechanism 5, wherein, be provided with sheet stock input frame 31 and hello barrel 32 on the described drawing-in device 3 simultaneously, described drawing-in device 3 is provided with one to have " A " movable block of shaped sections, described attemperating unit 4 comprises three heaters 41 that connect side by side, the internal layer and the skin of heater 41 are equipped with heating wire, the two ends of heater 41 are connected with water inlet pipe 45 and outlet pipe 46 respectively, this water inlet pipe 45 and outlet pipe 46 all are connected to constant temperature water tank, and water inlet pipe 45 is by solenoid control.

The utility model can satisfy the different demands of industry, be provided with sheet stock input frame 31 and hello barrel 32 on the drawing-in device 3 simultaneously, can choose at random and enter sheet stock or pellet, when using pellet, movable block is loaded onto, got final product toward the hello barrel 32 interior pellets that inject, during as the use sheet stock, movable block is taken away, the rolling sheet stock is contained on the sheet stock input frame 31 gets final product.

Each heater 41 can reach different temperature respectively during the heating wire heating power of attemperating unit 4, rubber is melted, the high melting temperature of rubber needs 160 ℃, can only reach 100 ℃ and water temperature is the highest, and the temperature of every section heater 41 is all different, when temperature is too high in some heaters 41, can pass through water inlet pipe 45 and outlet pipe 46 water filling in heater 41, walk heat by the tape loop of flowing water and go forward side by side into constant temperature water tank.

The utility model need not boiler and die heater, energy-conserving and environment-protective and easy to operate, and entire equipment only need be invested 300,000 yuan and can be produced, and is 1/5 of legacy equipment cost, and place length only needs 25 meters and can satisfy the production needs.

The foregoing description is illustrative principle of the present utility model and effect thereof only; and the embodiment of part utilization; for the person of ordinary skill of the art; under the prerequisite that does not break away from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims

1. a Rubber Extruder comprises that base (1) is sequentially arranged in motor driver (2), drawing-in device (3), attemperating unit (4) and the drawing mechanism (5) on the frame, is characterized in that: described drawing-in device

(3) be provided with sheet stock input frame (31) and hello barrel (32) on simultaneously, described attemperating unit (4) comprises three heaters (41) that connect side by side, the internal layer and the skin of heater (41) are equipped with heating wire, the two ends of heater (41) are connected with water inlet pipe (45) and outlet pipe (46) respectively, this water inlet pipe (45) and outlet pipe (46) all are connected to constant temperature water tank, and water inlet pipe (45) is by solenoid control.

2. a kind of Rubber Extruder according to claim 1 is characterized in that, described drawing-in device (3) is provided with one to have " A " movable block of shaped sections.