CN219214032U - Extruder for rubber processing - Google Patents

Extruder for rubber processing Download PDF

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Publication number
CN219214032U
CN219214032U CN202223459264.2U CN202223459264U CN219214032U CN 219214032 U CN219214032 U CN 219214032U CN 202223459264 U CN202223459264 U CN 202223459264U CN 219214032 U CN219214032 U CN 219214032U
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China
Prior art keywords
fixedly connected
motor
extrusion chamber
extruder
rod
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CN202223459264.2U
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Inventor
秦龙
林文龙
秦靖博
张凯凯
王龙庆
秦豹
刘晶晶
常慧敏
姚志广
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Qingdao Sentury Tire Co Ltd
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Qingdao Sentury Tire Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

The utility model discloses an extruder for rubber processing, which belongs to the technical field of rubber processing and comprises: an extrusion chamber; feeding pipe, feeding pipe fixed connection is on the extrusion room, and the upper end fixedly connected with feeder hopper of feeding pipe: the connecting pipe is fixedly connected to the surface of the feeding pipe; the first motor is arranged at the left end of the extrusion chamber, the output end of the first motor movably penetrates through the extrusion chamber, the utility model pushes the push plate to intermittently move through the eccentric motion of the rotating wheel, the intermittent motion of the push plate is matched with the elastic action of the spring to enable the push plate to reciprocate left and right, the reciprocating motion of push pedal passes through connecting rod promotion push rod reciprocating motion, and the reciprocating motion of push rod makes rubber raw materials in the inlet pipe by reciprocal promotion, and then prevents that rubber raw materials from blockking up in the inlet pipe, has optimized the efficiency that has improved rubber raw materials extrusion processing.

Description

Extruder for rubber processing
Technical Field
The utility model relates to the technical field of rubber processing, in particular to an extruder for rubber processing.
Background
Rubber processing is the process of making rubber into rubber articles. The basic processes of processing various rubber products include basic procedures such as plasticating, mixing, calendaring or extruding (i.e. extrusion), forming, vulcanizing and the like, and a rubber extruder is a device for extruding and forming raw materials.
The prior art discloses the part has the patent document of rubber extruder, and chinese patent with application number CN202220433290.9 discloses an extruder is used in rubber product processing, including base, drive mechanism, cooling body, the base top is provided with drive mechanism, the motor output is provided with the action wheel, the action wheel top is provided with from the driving wheel, the action wheel with be provided with the belt between the driving wheel, from driving wheel one side is provided with the pivot, the pivot below is provided with the support frame, support frame one side is provided with the extrusion room, the extrusion room top is provided with feed hopper, the extrusion room opposite side is provided with the heat insulating chamber, the heat insulating chamber opposite side is provided with the shaping room, the shaping room opposite side is provided with the discharging pipe, the shaping room place ahead is provided with cooling body. The beneficial effects are that: according to the utility model, raw materials are fully extruded through the transmission mechanism, the temperature of the extruding chamber is high enough through the heating ring, the product precision is higher, and the product can be rapidly molded through the cooling mechanism, so that the product is not easy to block at the outlet.
In the above patent, when the rubber raw material enters the extrusion chamber, the excessive input of the rubber raw material causes the blockage of the hopper, thereby causing the difficulty in the entry of the rubber raw material into the extrusion chamber.
Disclosure of Invention
The utility model aims to provide an extruder for rubber processing, which aims to solve the problem that in the prior art, when rubber raw materials enter an extrusion chamber, excessive rubber raw materials are input to cause blockage of a feed hopper, so that the rubber raw materials are difficult to enter the extrusion chamber.
In order to solve the problems, the utility model provides the following technical scheme:
an extruder for rubber processing, comprising:
an extrusion chamber;
the inlet pipe, inlet pipe fixed connection is on the extrusion room, the upper end fixedly connected with feeder hopper of inlet pipe:
the connecting pipe is fixedly connected to the surface of the feeding pipe;
the first motor is arranged at the left end of the extrusion chamber, and the output end of the first motor movably penetrates through the extrusion chamber;
the first rotating rod is fixedly connected to the output end of the first motor;
the spiral twisting blade is fixedly connected to the surface of the first rotating rod;
the pushing mechanism is arranged on the extrusion chamber and is connected with the connecting pipe.
As a preferred scheme of the utility model, the pushing mechanism comprises a driving component and a reciprocating component, wherein the driving component and the reciprocating component are arranged on the extrusion chamber, and the driving component is connected with the reciprocating component.
As a preferable scheme of the utility model, the driving assembly comprises two supporting plates, a second motor, a second rotating rod and rotating wheels, wherein the two supporting plates are fixedly connected to the extrusion chamber, the second motor is arranged at the front end of the supporting plate, the output end of the second motor movably penetrates through the supporting plate, the second rotating rod is fixedly connected to the output end of the second motor, the rear end of the second rotating rod is rotatably connected with the supporting plate at the rear side, the rotating wheels are fixedly connected to the surface of the second rotating rod, and the second rotating rod is positioned at the eccentric position of the rotating wheels.
As a preferable scheme of the utility model, the reciprocating assembly comprises a push rod, a connecting rod, a push plate and a spring, wherein the push rod is slidably connected in the connecting pipe, the connecting rod is fixedly connected to the right end of the push rod, the push plate is fixedly connected to the right end of the connecting rod, the push plate is in sliding fit with the rotating wheel, and the spring is fixedly connected between the connecting pipe and the push plate.
As a preferable scheme of the utility model, the lower end of the first motor is fixedly connected with a base.
As a preferable scheme of the utility model, the lower end of the extrusion chamber is fixedly connected with two supporting seats.
As a preferable scheme of the utility model, the right end of the extrusion chamber is fixedly connected with a discharge pipe.
The beneficial effects of the utility model are as follows:
(1) This scheme is when needs use this device, directly put into the feeder hopper with the rubber raw materials, then start the output rotation of second motor, the output through the second motor rotates and drives the second bull stick and rotate, the rotation through the second bull stick drives the runner and rotate, because the eccentric department of second bull stick fixed connection in the runner, so the rotation of second bull stick can drive the runner and do eccentric motion, the eccentric motion of runner can intermittently promote the push pedal left, the removal of push pedal compresses the spring, the removal through the push pedal promotes the push rod through the connecting rod and reciprocates, the push rod removes and makes the push rod promote the rubber raw materials in the inlet pipe, thereby prevent that the rubber raw materials from blockking up in the inlet pipe, when the runner does not promote the push pedal and moves left, the push pedal moves the reset through the elastic action of spring right, promote the push pedal intermittent type through the eccentric motion of runner, the elastic action of cooperation spring makes the push pedal can control reciprocating motion, reciprocating motion through the connecting rod promotion push rod, reciprocating motion of push rod, rubber raw materials in the inlet pipe is made reciprocating motion, and then prevent that interior rubber raw materials from blockking up, rubber raw materials extruded efficiency has been optimized.
(2) This scheme is when extruding the rubber raw materials, starts the output rotation of first motor, and the output rotation of first motor drives first dwang and rotates, and the rotation of first bull stick drives spiral hank leaf and rotates, extrudes the rubber raw materials in the extrusion room through the rotation of spiral hank leaf to accomplish the extrusion to the rubber raw materials.
(3) In this scheme, the lower extreme fixedly connected with base of first motor, base are in order to be convenient for support first motor, and the lower extreme fixedly connected with two supporting seats of extrusion room, and the supporting seat is in order to be convenient for support extrusion room.
In conclusion, the technical scheme is good in optimizing and improving the rubber processing efficiency, is good in practicality and is convenient to popularize and utilize.
Drawings
FIG. 1 is an overall exploded view of an extruder for rubber processing according to the present utility model;
FIG. 2 is a front perspective view of an extruder for rubber processing according to the present utility model;
FIG. 3 is a top perspective view of an extruder for rubber processing according to the present utility model;
fig. 4 is a cross-sectional view of an extruder for rubber processing according to the present utility model.
The reference numerals in the figures illustrate:
1. an extrusion chamber; 2. a feed pipe; 3. a feed hopper; 4. a connecting pipe; 5. a first motor; 6. a base; 7. a first rotating lever; 8. spiral twisting leaves; 9. a support base; 10. a discharge pipe; 11. a push rod; 12. a connecting rod; 13. a push plate; 14. a spring; 15. a support plate; 16. a second motor; 17. a second rotating rod; 18. a rotating wheel.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly, completely and accurately described below with reference to the drawings in the embodiments of the present utility model.
Examples:
referring to fig. 1 to 4, an extruder for rubber processing includes:
an extrusion chamber 1;
feeding pipe 2, feeding pipe 2 fixed connection is on extrusion room 1, and feeding pipe 2's upper end fixedly connected with feeder hopper 3:
the connecting pipe 4 is fixedly connected to the surface of the feeding pipe 2;
the first motor 5 is arranged at the left end of the extrusion chamber 1, and the output end of the first motor 5 movably penetrates through the extrusion chamber 1;
the first rotating rod 7, the first rotating rod 7 is fixedly connected to the output end of the first motor 5;
spiral twisted leaf 8, spiral twisted leaf 8 fixed connection is in the surface of first rotating rod 7.
In this embodiment, the feeding pipe 2 and the feeding hopper 3 are used for facilitating feeding of rubber raw materials, the connecting pipe 4 is used for facilitating sliding of the push rod 11, the first motor 5 is used for facilitating driving of the first rotating rod 7 to rotate, the output end of the first motor 5 is started to rotate, the output end of the first motor 5 rotates to drive the first rotating rod 7 to rotate, the first rotating rod 7 rotates to drive the spiral twisted blade 8 to rotate, rubber raw materials are extruded in the extrusion chamber 1 through rotation of the spiral twisted blade 8, and accordingly extrusion of the rubber raw materials is completed.
Specifically, the pushing mechanism comprises a driving component and a reciprocating component, wherein the driving component and the reciprocating component are arranged on the extrusion chamber 1, and the driving component is connected with the reciprocating component.
In this embodiment, the pushing mechanism includes a driving component and a reciprocating component, both of which are disposed on the extrusion chamber 1, and the driving component is connected with the reciprocating component.
Specifically, the drive assembly includes backup pad 15, second motor 16, second bull stick 17 and runner 18, backup pad 15 sets up to two, two backup pads 15 equal fixed connection are on extrusion chamber 1, second motor 16 installs in the front end of backup pad 15, and the output activity of second motor 16 runs through backup pad 15, second bull stick 17 fixed connection is in the output of second motor 16, and the rear end and the backup pad 15 rotation of rear side of second bull stick 17 are connected, runner 18 fixed connection is in the surface of second bull stick 17, and second bull stick 17 is located the eccentric department of runner 18.
In this embodiment, the supporting plate 15 is used to facilitate installation of the second motor 16, and the output end of the second motor 16 is started to rotate, the second rotating rod 17 is driven to rotate by the rotation of the output end of the second motor 16, and the rotating wheel 18 is driven to rotate by the rotation of the second rotating rod 17, and because the second rotating rod 17 is fixedly connected to the eccentric position of the rotating wheel 18, the rotation of the second rotating rod 17 drives the rotating wheel 18 to make eccentric motion.
Specifically, the reciprocating assembly comprises a push rod 11, a connecting rod 12, a push plate 13 and a spring 14, wherein the push rod 11 is slidably connected in the connecting pipe 4, the connecting rod 12 is fixedly connected to the right end of the push rod 11, the push plate 13 is fixedly connected to the right end of the connecting rod 12, the push plate 13 is slidably matched with the rotating wheel 18, and the spring 14 is fixedly connected between the connecting pipe 4 and the push plate 13.
In this embodiment, the eccentric motion of the rotating wheel 18 intermittently pushes the push plate 13 to the left, the movement of the push plate 13 compresses the spring 14, the push rod 11 is pushed to the left by the movement of the push plate 13 through the connecting rod 12, and the push rod 11 moves to push the rubber raw material in the feed pipe 2 by the push rod 11, so that the rubber raw material is prevented from being blocked in the feed pipe 2.
Specifically, the lower end of the first motor 5 is fixedly connected with a base 6.
In this embodiment, the lower end of the first motor 5 is fixedly connected with a base 6, and the base 6 is for supporting the first motor 5.
Specifically, two supporting seats 9 are fixedly connected to the lower end of the extrusion chamber 1.
In this embodiment, two supporting seats 9 are fixedly connected to the lower end of the extrusion chamber 1, and the supporting seats 9 are for supporting the extrusion chamber 1 conveniently.
Specifically, the right end of the extrusion chamber 1 is fixedly connected with a discharge pipe 10.
In this embodiment, the right end of the extrusion chamber 1 is fixedly connected with a discharge pipe 10, and the discharge pipe 10 is used for facilitating discharge.
Working principle: when the device is needed to be used, rubber raw materials are directly put into the feed hopper 3, then the output end of the second motor 16 is started to rotate, the second rotating rod 17 is driven to rotate through the rotation of the output end of the second motor 16, the rotating wheel 18 is driven to rotate through the rotation of the second rotating rod 17, because the second rotating rod 17 is fixedly connected to the eccentric position of the rotating wheel 18, the rotating wheel 18 is driven to do eccentric motion through the rotation of the second rotating rod 17, the push plate 13 is intermittently pushed to the left through the eccentric motion of the rotating wheel 18, the spring 14 is compressed through the movement of the push plate 13, the push rod 11 is pushed to the left through the movement of the push plate 13, the push rod 11 moves to enable the push rod 11 to push the rubber raw materials in the feed pipe 2, so that the rubber raw materials are prevented from being blocked in the feed pipe 2, when the push plate 13 is not pushed to the left through the rotation of the rotating wheel 18, the push plate 13 moves rightwards through the elastic action of the spring 14 to reset, the push plate 13 is pushed to intermittently move through the eccentric motion of the rotating wheel 18, the push plate 13 can reciprocate leftwards and rightwards through the elastic action of the matching spring 14, the reciprocating motion of the push plate 13 pushes the push rod 11 to reciprocate through the connecting rod 12, the rubber raw material in the feeding pipe 2 is pushed to reciprocate through the reciprocating motion of the push rod 11, the rubber raw material in the feeding pipe 2 is further prevented from being blocked, the extrusion efficiency of the rubber raw material is optimized, when the rubber raw material is extruded, the output end of the first motor 5 is started to rotate, the output end of the first motor 5 is rotated to drive the first rotating rod 7 to rotate, the spiral twisted blade 8 is driven to rotate through the rotation of the spiral twisted blade 8, and the rubber raw material is extruded in the extrusion chamber 1, so that the extrusion of the rubber raw material is completed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.

Claims (7)

1. An extruder for rubber processing, comprising:
a pressing chamber (1);
the feeding pipe (2), feeding pipe (2) fixed connection is on extrusion room (1), the upper end fixedly connected with feeder hopper (3) of feeding pipe (2):
the connecting pipe (4), the said connecting pipe (4) is fixedly connected to the surface of the feed pipe (2);
the first motor (5) is arranged at the left end of the extrusion chamber (1), and the output end of the first motor (5) movably penetrates through the extrusion chamber (1);
the first rotating rod (7), the said first rotating rod (7) is fixedly connected to the output end of the first electrical machinery (5);
the spiral twisting blade (8), the spiral twisting blade (8) is fixedly connected to the surface of the first rotating rod (7);
the pushing mechanism is arranged on the extrusion chamber (1) and is connected with the connecting pipe (4).
2. An extruder for rubber processing according to claim 1, wherein: the pushing mechanism comprises a driving assembly and a reciprocating assembly, wherein the driving assembly and the reciprocating assembly are arranged on the extrusion chamber (1), and the driving assembly is connected with the reciprocating assembly.
3. An extruder for rubber processing according to claim 2, wherein: the driving assembly comprises a supporting plate (15), a second motor (16), a second rotating rod (17) and rotating wheels (18), wherein the two supporting plates (15) are arranged, the two supporting plates (15) are fixedly connected to the extrusion chamber (1), the second motor (16) is arranged at the front end of the supporting plate (15), the output end of the second motor (16) movably penetrates through the supporting plate (15), the second rotating rod (17) is fixedly connected to the output end of the second motor (16), the rear end of the second rotating rod (17) is rotationally connected with the supporting plate (15) at the rear side, the rotating wheels (18) are fixedly connected to the surface of the second rotating rod (17), and the second rotating rod (17) is located at the eccentric position of the rotating wheels (18).
4. An extruder for rubber processing according to claim 3, wherein: the reciprocating assembly comprises a push rod (11), a connecting rod (12), a push plate (13) and a spring (14), wherein the push rod (11) is slidably connected in the connecting pipe (4), the connecting rod (12) is fixedly connected to the right end of the push rod (11), the push plate (13) is fixedly connected to the right end of the connecting rod (12), the push plate (13) is slidably matched with the rotating wheel (18), and the spring (14) is fixedly connected between the connecting pipe (4) and the push plate (13).
5. The extruder for rubber processing according to claim 4, wherein: the lower end of the first motor (5) is fixedly connected with a base (6).
6. The extruder for rubber processing according to claim 5, wherein: the lower end of the extrusion chamber (1) is fixedly connected with two supporting seats (9).
7. The extruder for rubber processing according to claim 6, wherein: the right end of the extrusion chamber (1) is fixedly connected with a discharge pipe (10).
CN202223459264.2U 2022-12-21 2022-12-21 Extruder for rubber processing Active CN219214032U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223459264.2U CN219214032U (en) 2022-12-21 2022-12-21 Extruder for rubber processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223459264.2U CN219214032U (en) 2022-12-21 2022-12-21 Extruder for rubber processing

Publications (1)

Publication Number Publication Date
CN219214032U true CN219214032U (en) 2023-06-20

Family

ID=86750296

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223459264.2U Active CN219214032U (en) 2022-12-21 2022-12-21 Extruder for rubber processing

Country Status (1)

Country Link
CN (1) CN219214032U (en)

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