CN208906596U - A kind of extruder for rubber product production - Google Patents

Abstract

The utility model discloses a kind of extruders for rubber product production, including more support rods and cabinet, the more support rods are fixedly connected on the lower surface of base plate of cabinet, the bottom plate of the cabinet is equipped with discharge hole, and holding tank is equipped on two inner sidewalls of cabinet, resistive heater is fixedly connected on the side wall of the holding tank, contact has heat-conducting plate on the side wall of the resistive heater, the heat-conducting plate is fixedly connected on the side wall of holding tank, the side wall of the cabinet is equipped with feed opening, loading hopper is fixedly connected on the side wall of the feed opening, the top plate of the cabinet is equipped with through-hole, the side wall of the through-hole is equipped with fixed plate, the fixed plate is fixedly connected on cabinet by multiple fastening bolts；The utility model can not only clear up extruder inside convenient for taking out screw extrusion plate；And can be improved the radiating efficiency of motor to a certain extent, ensure the service life of motor.

Description

A kind of extruder for rubber product production

Technical field

The utility model relates to a kind of extruder, specially a kind of extruder for rubber product production.

Background technique

With the rapid development of our country's economy, the raising of national consumption level, demand of the China to rubber product is also therewith Increase；The manufacturer of present rubber product all uses single-screw pressurizing unit mostly, however existing for rubber product Screw extrusion plate is usually to be fixedly connected with extruder in the extruder of production, when needing to clear up extruder, nothing Method is to the inside of extruder and cleans, and is easy that the objects such as dust is caused to be gathered in inside extruder in this way, thus to rubber system Product cause certain pollution.

So provide it is a kind of be able to solve it is existing for rubber product production extruder in screw extrusion plate and squeeze out Machine be generally difficult to take out screw extrusion plate to extruder inside carry out the extruder for rubber product production of cleaning problem at It to be solved the problems, such as us.

Utility model content

The purpose of this utility model is to provide a kind of extruders for rubber product production, to solve above-mentioned background skill It proposes in the existing extruder for rubber product production that screw extrusion plate and extruder are generally difficult to take out spiral in art to squeeze Pressing plate carries out cleaning problem to extruder inside.

To achieve the above object, the utility model provides the following technical solutions:

A kind of extruder for rubber product production, including more support rods and cabinet, the more support rods are fixed It is connected to the lower surface of base plate of cabinet, the bottom plate of the cabinet is equipped with discharge hole, and appearance is equipped on two inner sidewalls of cabinet It receives slot, resistive heater is fixedly connected on the side wall of the holding tank, there is thermally conductive contact on the side wall of the resistive heater Plate, the heat-conducting plate are fixedly connected on the side wall of holding tank, and the side wall of the cabinet is equipped with feed opening, the feed opening Loading hopper is fixedly connected on side wall, the top plate of the cabinet is equipped with through-hole, and the side wall of the through-hole is equipped with fixed plate, institute Fixed plate is stated to be fixedly connected on cabinet by multiple fastening bolts；The upper surface of the fixed plate is fixedly connected with protective cover, Thermal insulation board is fixedly connected on the inner sidewall of the protective cover, the lower surface of the thermal insulation board connects with the upper surface of fixed plate Touching, the upper surface of the thermal insulation board are fixedly connected with motor, and the output shaft of the motor passes through thermal insulation board and fixed plate and fixation Be connected with screw extrusion plate, the screw extrusion plate is located in the box body, and the side wall of screw extrusion plate with the side wall of heat-conducting plate It is in contact with the inner sidewall of cabinet；It is fixedly connected with fan on the inner sidewall of the protective cover, is set on the side wall of the protective cover There are multiple exhaust vents, the lateral wall of the protective cover is equipped with loading slot, is placed in the loading slot with multiple filter hole Air filtration block, contact has a baffle on the side wall of the air filtration block, is equipped on the side wall of the baffle and loading slot more A air inlet hole, and one end of baffle is rotatably connected on the side wall of loading slot, the other end of the baffle by retaining mechanism with Protective cover is fixedly connected.

Preferably, the feed opening is to be obliquely installed, the bottom plate of the loading hopper is fixedly connected on the side of feed opening On wall, and the bottom plate of loading hopper is matched with feed opening.

Preferably, being fixedly connected with rotating bar on the side wall of the baffle, the rotating bar is rotatably connected on loading slot Side wall on.

Preferably, the retaining mechanism includes inserted link, the lower end of the inserted link is plugged on baffle, the inserted link it is upper End is fixedly connected with push plate, is equipped with cavity in the top plate of the protective cover, one end of the push plate is slidably connected at the side of cavity On wall, the other end of the push plate passes through the side wall of cavity and extends to the outside of protective cover, and the upper surface of the push plate is fixed It is connected with spring, the upper end of the spring is fixedly connected on the sidewalls of the cavities.

Preferably, the side wall of the cavity is equipped with sliding slot, sliding block is fixedly connected in the push plate, the sliding block is sliding Dynamic connection is on the sidewalls of the cavities.

Preferably, the side wall of the cavity is equipped with rectangular through-hole, one end of the push plate passes through the side of rectangular through-hole Wall and the outside for extending to protective cover.

Compared with prior art, the utility model has the beneficial effects that rubber raw materials are poured into loading hopper, so that rubber Collagen material slides through feed opening to cabinet, and when motor work, the output shaft of motor drives the rotation of screw extrusion plate, thus So that rubber raw materials input and output material hole is squeezed out cabinet by screw extrusion plate；When resistive heater work, the heat of resistive heater It is sent on the intracorporal rubber raw materials of case through heat-conducting plate, rubber raw materials is avoided to harden because temperature is scattered and disappeared；When fan work, wind The air circulation that fanning can reinforce in protective cover has ensured the service life of motor to improve the radiating efficiency of motor, heat-insulated Plate can reduce the heat that cabinet is sent on motor, avoid motor due to temperature is excessively high caused by damage；And air filtration block Dust can be reduced to enter in protective cover, so that there is certain protective action to motor, when needing replacing air filtration block, Push plate is pushed, loading slot is opened, air filtration block is taken out and is replaced；When needing inside and the retrograde cleaning to cabinet, turn Dynamic fastening bolt, takes out screw extrusion plate, then clear up the inside of cabinet and screw extrusion plate, has ensured the interior of cabinet The neat and tidy of portion and screw extrusion plate avoids rubber raw materials by the pollution of the objects such as dust in cabinet；It is this to be used for rubber The extruder of production of articles can not only clear up extruder inside convenient for taking out screw extrusion plate；And to a certain degree On can be improved the radiating efficiency of motor, ensured the service life of motor.

Detailed description of the invention

Fig. 1 is the utility model front schematic diagram of internal structure；

Fig. 2 is the positive schematic diagram of internal structure of protective cover in the utility model；

Fig. 3 is the partial enlarged view in Fig. 2 at A.

In figure: 1- support rod, 2- cabinet, 3- resistive heater, 4- heat-conducting plate, 5- loading hopper, 6- fixed plate, 7- fastening Bolt, 8- protective cover, 9- thermal insulation board, 10- motor, 11- screw extrusion plate, 12- fan, 13- air filtration block, 14- baffle, 15- rotating bar, 16- inserted link, 17- push plate, 18- spring, 19- sliding block.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of extruder for rubber product production, Including more support rods 1 and cabinet 2, more support rods 1 are fixedly connected on the lower surface of base plate of cabinet 2, set on the bottom plate of cabinet 2 There is discharge hole, and be equipped with holding tank on two inner sidewalls of cabinet 2, resistive heater 3 is fixedly connected on the side wall of holding tank, Resistive heater 3 is known structure in the prior art, and this will not be repeated here, and resistive heater 3 by control switch and is led Line connect with external electric energy storage device, and contact has a heat-conducting plate 4 on the side wall of resistive heater 3, heat-conducting plate 4 for it is in the prior art Know structure, this will not be repeated here, and heat-conducting plate 4 is fixedly connected on the side wall of holding tank, and the side wall of cabinet 2 is equipped with feed opening, Loading hopper 5 is fixedly connected on the side wall of feed opening, concretely, feed opening is to be obliquely installed, and the bottom plate of loading hopper 5 is solid Surely be connected on the side wall of feed opening, and the bottom plate of loading hopper 5 is matched with feed opening, convenient for raw material through loading hopper 5 with Feed opening slides to cabinet 2.

The top plate of cabinet 2 is equipped with through-hole, and the side wall of through-hole is equipped with fixed plate 6, and fixed plate 6 passes through multiple fastening bolts 7 It is fixedly connected on cabinet 2；The upper surface of fixed plate 6 is fixedly connected with protective cover 8, is fixedly connected on the inner sidewall of protective cover 8 There is thermal insulation board 9, thermal insulation board 9 is known structure in the prior art, and this will not be repeated here, the lower surface of thermal insulation board 9 and fixed plate 6 upper surface is in contact, and the upper surface of thermal insulation board 9 is fixedly connected with motor 10, and motor 10 is known knot in the prior art Structure, this will not be repeated here, and motor 10 is connect by control switch and conducting wire with external electric energy storage device, and the output shaft of motor 10 is worn It crosses thermal insulation board 9 and fixed plate 6 and is fixedly connected with screw extrusion plate 11, screw extrusion plate 11 is known knot in the prior art Structure, this will not be repeated here, and screw extrusion plate 11 is located in cabinet 2, and side wall of the side wall of screw extrusion plate 11 with heat-conducting plate 4 It is in contact with the inner sidewall of cabinet 2；Fan 12 is fixedly connected on the inner sidewall of protective cover 8, fan 12 is in the prior art Known structure, this will not be repeated here, and fan 12 is connect by control switch and conducting wire with external electric energy storage device, protective cover 8 Side wall is equipped with multiple exhaust vents, and the lateral wall of protective cover 8 is equipped with loading slot, is placed in loading slot with multiple filter hole Air filtration block 13, contact has baffle 14 on the side wall of air filtration block 13.

Multiple air inlet holes are equipped on the side wall of baffle 14 and loading slot, and one end of baffle 14 is rotatably connected on loading slot Side wall on, concretely, rotating bar 15 is fixedly connected on the side wall of baffle 14, rotating bar 15 is rotatably connected on loading slot It on side wall, is rotatably connected on convenient for baffle 14 on the side wall of loading slot, the other end of baffle 14 passes through retaining mechanism and protective cover 8 are fixedly connected, and concretely, retaining mechanism includes inserted link 16, and the lower end of inserted link 16 is plugged on baffle 14, the upper end of inserted link 16 It is fixedly connected with push plate 17, is equipped with cavity in the top plate of protective cover 8, one end of push plate 17 is slidably connected on the sidewalls of the cavities, Concretely, the side wall of cavity is equipped with sliding slot, is fixedly connected with sliding block 19 in push plate 17, sliding block 19 is slidably connected at cavity It on side wall, is slidably connected on the sidewalls of the cavities convenient for push plate 17, the other end of push plate 17 passes through the side wall of cavity and extends to The outside of protective cover 8, concretely, the side wall of cavity are equipped with rectangular through-hole, and one end of push plate 17 passes through the side of rectangular through-hole Wall and the outside for extending to protective cover 8, convenient for pushing push plate 17, the upper surface of push plate 17 is fixedly connected with spring 18, spring 18 Upper end be fixedly connected on the sidewalls of the cavities, be fixedly connected on protective cover 8 convenient for one end of baffle 14.

Working principle: rubber raw materials are poured into loading hopper, so that rubber raw materials slide through feed opening to cabinet 2, When motor 10 works, the output shaft of motor 10 drives the rotation of screw extrusion plate 11, so that screw extrusion plate 11 is by rubber Collagen material input and output material hole squeezes out cabinet 2；When resistive heater 3 works, the heat of resistive heater 3 is sent to through heat-conducting plate 4 On rubber raw materials in cabinet 2, rubber raw materials is avoided to harden because temperature is scattered and disappeared；When fan 12 works, fan 12 can add Air circulation in strong protective cover 8 has ensured the service life of motor 10, thermal insulation board to improve the radiating efficiency of motor 10 9 can reduce the heat that cabinet 2 is sent on motor 10, avoid motor 10 due to temperature is excessively high caused by damage；And air mistake Filter block 13 can reduce dust and enter in protective cover 8, to have certain protective action to motor 10, when needing replacing air When filter block 13, push plate 17 is pushed, opens loading slot, air filtration block 13 is taken out and is replaced；When needing the inside to cabinet 2 And drive in the wrong direction cleaning when, rotate fastening bolt 7, take out screw extrusion plate 11, then to the inside of cabinet 2 and screw extrusion plate 11 into Row cleaning, has ensured the inside of cabinet 2 and the neat and tidy of screw extrusion plate 11, avoids rubber raw materials by grey in cabinet 2 The pollution of the objects such as dirt.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of extruder for rubber product production, including more support rods (1) and cabinet (2), the more support rods (1) it is fixedly connected on the lower surface of base plate of cabinet (2), it is characterised in that: the bottom plate of the cabinet (2) is equipped with discharge hole, and It is equipped with holding tank on two inner sidewalls of cabinet (2), resistive heater (3), institute are fixedly connected on the side wall of the holding tank Stating contact on the side wall of resistive heater (3) has heat-conducting plate (4), and the heat-conducting plate (4) is fixedly connected on the side wall of holding tank, The side wall of the cabinet (2) is equipped with feed opening, is fixedly connected with loading hopper (5), the case on the side wall of the feed opening The top plate of body (2) is equipped with through-hole, and the side wall of the through-hole is equipped with fixed plate (6), and the fixed plate (6) passes through multiple fastening spiral shells Bolt (7) is fixedly connected on cabinet (2)；The upper surface of the fixed plate (6) is fixedly connected with protective cover (8), the protective cover (8) it is fixedly connected on inner sidewall thermal insulation board (9), the lower surface of the thermal insulation board (9) connects with the upper surface of fixed plate (6) Touching, the upper surface of the thermal insulation board (9) are fixedly connected with motor (10), and the output shaft of the motor (10) passes through thermal insulation board (9) With fixed plate (6) and be fixedly connected with screw extrusion plate (11), the screw extrusion plate (11) is located in cabinet (2), and spiral The side wall of stripper plate (11) is in contact with the inner sidewall of the side wall of heat-conducting plate (4) and cabinet (2)；The protective cover (8) it is interior It is fixedly connected on side wall fan (12), the side wall of the protective cover (8) is equipped with multiple exhaust vents, the protective cover (8) Lateral wall is equipped with loading slot, is placed with the air filtration block (13) with multiple filter hole, the air mistake in the loading slot There is baffle (14) contact on the side wall of filter block (13), be equipped with multiple air inlet holes on the side wall of the baffle (14) and loading slot, And one end of baffle (14) is rotatably connected on the side wall of loading slot, the other end of the baffle (14) by retaining mechanism and is protected Shield (8) is fixedly connected.

2. a kind of extruder for rubber product production according to claim 1, it is characterised in that: the feed opening is Be obliquely installed, the bottom plate of the loading hopper (5) is fixedly connected on the side wall of feed opening, and the bottom plate of loading hopper (5) with Feed opening matches.

3. a kind of extruder for rubber product production according to claim 1, it is characterised in that: the baffle (14) Side wall on be fixedly connected with rotating bar (15), the rotating bar (15) is rotatably connected on the side wall of loading slot.

4. a kind of extruder for rubber product production according to claim 1, it is characterised in that: the retaining mechanism Including inserted link (16), the lower end of the inserted link (16) is plugged on baffle (14), and the upper end of the inserted link (16) is fixedly connected with Push plate (17), the top plate of the protective cover (8) is interior to be equipped with cavity, and one end of the push plate (17) is slidably connected at the side wall of cavity On, the other end of the push plate (17) passes through the side wall of cavity and extends to the outside of protective cover (8), the push plate (17) it is upper Surface is fixedly connected with spring (18), and the upper end of the spring (18) is fixedly connected on the sidewalls of the cavities.

5. a kind of extruder for rubber product production according to claim 4, it is characterised in that: the side of the cavity Wall is equipped with sliding slot, is fixedly connected with sliding block (19) on the push plate (17), the sliding block (19) is slidably connected at the side of cavity On wall.

6. a kind of extruder for rubber product production according to claim 4, it is characterised in that: the side of the cavity Wall is equipped with rectangular through-hole, and one end of the push plate (17) passes through the side wall of rectangular through-hole and extends to the outside of protective cover (8).