CN114030164A - Extruder is used in rubber tire production - Google Patents
Extruder is used in rubber tire production Download PDFInfo
- Publication number
- CN114030164A CN114030164A CN202210023870.5A CN202210023870A CN114030164A CN 114030164 A CN114030164 A CN 114030164A CN 202210023870 A CN202210023870 A CN 202210023870A CN 114030164 A CN114030164 A CN 114030164A
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- condenser
- extruder
- fixedly connected
- compressor
- evaporimeter
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of rubber production, and provides an extruder for producing rubber tires, which comprises an extrusion cylinder, wherein a discharge head is arranged at one end of the extrusion cylinder, and the extruder further comprises: the heating device is arranged in the heating cavity; the inner wall of the extrusion cylinder is provided with a cooling cavity, and the evaporator is arranged in the cooling cavity; and the condenser, the outside fixedly connected with heat preservation shell of an extrusion cylinder, the condenser is installed in the heat preservation shell, installs the compressor in the frame, and the compressor passes through the condenser with the condenser and goes into the pipe intercommunication, and the condenser is connected with the one end of condenser exit tube, and the other end of condenser exit tube is connected with throttling arrangement, throttling arrangement passes through the evaporimeter with the evaporimeter and goes into the pipe intercommunication, the evaporimeter passes through evaporimeter exit tube intercommunication with the compressor. According to the invention, the evaporator is arranged, so that the temperature of the material can be reduced, and the heat absorption capacity of the evaporator can be regulated and controlled by adjusting the compressor and the throttling device.
Description
Technical Field
The invention relates to the technical field of rubber production, in particular to an extruder for producing rubber tires.
Background
The rubber extruder is the machine of often using in the production process of tire and rubber product, and the cooling method of extruder for the rubber tire production at present generally adopts air-blower forced draft cooling section of thick bamboo wall or natural cooling, and the cooling time is longer, and the cooling effect is poor, and the temperature of control material that can not be fine leads to the cooling moulding effect of rubber poor. Therefore, it is desirable to provide an extruder for producing rubber tires, aiming at solving the above problems.
Disclosure of Invention
The invention aims to provide an extruder for producing rubber tires, which aims to solve the problems in the background art.
In order to achieve the above object, the present invention provides the following technical solution, wherein the extruder for producing rubber tires comprises a frame, an extrusion cylinder and a driving mechanism, the extrusion cylinder and the driving mechanism are both mounted on the frame, a screw is disposed in the extrusion cylinder, the driving mechanism is used for rotationally driving the screw, a feed inlet is disposed on the extrusion cylinder, a discharge head is mounted at one end of the extrusion cylinder, and the extruder for producing rubber tires further comprises:
the heating device is used for heating materials, a heating cavity is arranged on the inner wall of the extrusion barrel, and the heating device is arranged in the heating cavity;
the evaporator is used for cooling the material, a cooling cavity is arranged on the inner wall of the extrusion cylinder, the evaporator is arranged in the cooling cavity, and the cooling cavity is positioned between the heating cavity and the discharging head; and
a one end is connected for being directed at heating chamber heat preservation heat-proof condenser, the outside fixedly connected with heat preservation shell of an extrusion section of thick bamboo, condenser are installed in the heat preservation shell, the condenser is located heating device's the outside, install the compressor in the frame, the compressor passes through condenser inlet tube intercommunication with the condenser, and the condenser is connected with the one end of condenser exit tube, and the other end of condenser exit tube is connected with throttling arrangement, throttling arrangement passes through the evaporimeter inlet tube intercommunication with the evaporimeter, the evaporimeter passes through evaporimeter outlet tube intercommunication with the compressor.
As a further scheme of the present invention, the extruder for producing rubber tires further comprises a limiting mechanism for facilitating loading and unloading of the discharge head, the discharge head is inserted into one end of the extrusion cylinder, and the limiting mechanism comprises:
the fixed sleeve is sleeved on the outer side of the discharging head and is fixedly connected with the end face of the extrusion cylinder;
the axial limiting plate is used for limiting the discharging head, the inner wall of the fixing sleeve is fixedly connected with a plurality of axial limiting plates, and the outer side surfaces of the axial limiting plates are provided with first inclined planes; and
the telescopic column that resets with axial spacing board looks adaptation, the lateral surface fixedly connected with a plurality of stub bar that resets is flexible, the outside of the flexible post that resets is served and is provided with the second inclined plane.
As a further aspect of the present invention, the reduction telescopic column includes:
one end of the fixed column is connected with the discharging head, and the other end of the fixed column is provided with a blind hole; and
the outer side face of the moving column is connected with the inner side face of the blind hole in a sliding fit mode, one end of the moving column is connected with the end face of the blind hole through a reset spring, and the second inclined face is arranged at the outer side end of the moving column.
As a further scheme of the invention, the number value of the axial limiting plates is the same as that of the resetting telescopic columns, the plurality of axial limiting plates are distributed in a circumferential array relative to the central line of the fixed sleeve, and the plurality of resetting telescopic columns are distributed in a circumferential array relative to the central line of the discharge head.
As a further scheme of the invention, the limiting mechanism further comprises a radial limiting plate and a guide plate, the radial limiting plate is fixedly connected to the inner side surface of the fixing sleeve, the radial limiting plate is an annular plate, the diameter value of an inner hole of the radial limiting plate is the same as the outer diameter value of the discharging head, the guide plate is fixedly connected to the outer end surface of the radial limiting plate, and a third inclined surface is arranged on the outer side surface of the guide plate.
As a further aspect of the present invention, the throttling device is an electronic expansion valve, the electronic expansion valve is electrically connected to the controller, a temperature sensor is embedded in the inner wall of the extrusion cylinder, the temperature sensor is located inside the cooling cavity, and the temperature sensor is also electrically connected to the controller.
In a further aspect of the present invention, the evaporator, the condenser, and the compressor are all filled with a refrigerant.
As a further scheme of the present invention, the driving mechanism includes a driving motor and a rotating shaft, the rotating shaft is coaxially and fixedly connected with the screw, the driving motor is fixedly installed on the frame, an output shaft of the driving motor is coaxially and fixedly connected with a driving pulley, the rotating shaft is coaxially and fixedly connected with a driven pulley, and the driving pulley is connected with the driven pulley through a transmission belt.
In conclusion, the beneficial effects of the invention are as follows:
according to the invention, through the arrangement of the evaporator and the condenser, the evaporator can cool materials, the heat absorption capacity of the evaporator can be regulated and controlled through adjusting the compressor and the throttling device, the use is more convenient, in addition, the condenser can dissipate heat while the evaporator absorbs heat, the dissipated heat is remained in the heat insulation shell to further surround the heating cavity, so that the heat insulation and heat insulation of the heating cavity can be realized, and the energy loss is reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic view of the overall structure of an extruder for producing a rubber tire according to an embodiment of the present invention.
Fig. 2 is an enlarged internal schematic view at a in fig. 1.
FIG. 3 is a side view of a position-limiting mechanism in an extruder for producing rubber tires according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of a resetting telescopic column in an extruder for producing rubber tires according to an embodiment of the present invention.
Reference numerals: 1-frame, 2-extrusion cylinder, 3-discharge head, 4-limiting mechanism, 5-driving mechanism, 6-support frame, 7-screw, 8-feed inlet, 9-heating cavity, 10-cooling cavity, 11-heating device, 12-temperature sensor, 13-heat preservation shell, 14-compressor, 15-condenser inlet pipe, 16-condenser, 17-condenser outlet pipe, 18-throttling device, 19-evaporator inlet pipe, 20-evaporator, 21-evaporator outlet pipe, 41-fixing sleeve, 42-axial limiting plate, 420-first inclined plane, 43-reset telescopic column, 430-second inclined plane, 44-radial limiting plate, 45-guide plate, 450-third inclined plane, 431-fixing column, fixed column, 432-moving column, 433-blind hole, 434-return spring, 51-driving motor, 52-driving pulley, 53-driven pulley, 54-driving belt and 55-rotating shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1, an extruder for producing rubber tires according to an embodiment of the present invention includes a frame 1, an extrusion cylinder 2 and a driving mechanism 5, where the extrusion cylinder 2 and the driving mechanism 5 are both mounted on the frame 1, a screw 7 is disposed in the extrusion cylinder 2, the driving mechanism 5 is configured to rotationally drive the screw 7, a feed inlet 8 is disposed on the extrusion cylinder 2, and a discharge head 3 is mounted at one end of the extrusion cylinder 2, and the extruder for producing rubber tires further includes:
the heating device 11 is used for heating materials, a heating cavity 9 is arranged on the inner wall of the extrusion barrel 2, and the heating device 11 is installed in the heating cavity 9;
the evaporator 20 is used for cooling the material, the inner wall of the extrusion cylinder 2 is provided with a cooling cavity 10, the evaporator 20 is arranged in the cooling cavity 10, and the cooling cavity 10 is positioned between the heating cavity 9 and the discharging head 3; and
a condenser 16 for keeping warm thermal-insulated to heating chamber 9, extrude a section of thick bamboo 2's outside fixedly connected with heat preservation shell 13, condenser 16 is installed in heat preservation shell 13, condenser 16 is located heating device 11 positive outside, install compressor 14 in the frame 1, compressor 14 and condenser 16 go into pipe 15 intercommunication through the condenser, and condenser 16 is connected with the one end of condenser exit tube 17, and the other end of condenser exit tube 17 is connected with throttling arrangement 18, throttling arrangement 18 goes into pipe 19 intercommunication through the evaporimeter with evaporimeter 20, evaporimeter 20 and compressor 14 pass through evaporimeter exit tube 21 intercommunication.
In the embodiment of the present invention, the evaporator 20, the condenser 16 and the compressor 14 are all filled with a refrigerant, the refrigerant is R410A or R134a, the heating device 11 is a heating coil or an electric heating plate, when in use, the driving mechanism 5, the heating device 11 and the compressor 14 are started, a material is fed from the feeding port 8, at this time, the driving mechanism 5 drives the screw 7 to rotate, the screw 7 pushes the material to perform an extruding motion, the heating device 11 heats the material in the extruding barrel 2, so that the material has plasticity, the evaporator 20 is used for cooling the material, and the heat absorption amount of the evaporator 20 can be adjusted and controlled by adjusting the compressor 14 and the throttling device 18, so that the use is more convenient, in addition, while the evaporator 20 absorbs heat, the condenser 16 dissipates heat, the dissipated heat remains in the heat-preserving shell 13 to further surround the heating cavity 9, so can keep warm and insulate against heat heating chamber 9, reduce energy loss.
In addition, when the compressor 14 works, the compressor 14 converts the low-temperature low-pressure gaseous refrigerant into the high-temperature high-pressure gaseous refrigerant, the high-temperature high-pressure gaseous refrigerant enters the condenser 16, the condenser 16 converts the high-temperature high-pressure gaseous refrigerant into the high-temperature high-pressure liquid refrigerant, the high-temperature high-pressure liquid refrigerant is further converted into the low-pressure liquid refrigerant through the throttling device 18, the low-pressure liquid refrigerant enters the evaporator 20, the evaporator 20 converts the low-pressure liquid refrigerant into the low-temperature low-pressure gaseous refrigerant, and the low-temperature low-pressure gaseous refrigerant finally returns to the compressor 14 to circulate in a reciprocating manner; in this cycle, the evaporator 20 is able to absorb heat while the condenser 16 is able to release heat.
Referring to fig. 1, in an embodiment of the present invention, the throttling device 18 is an electronic expansion valve, the present invention further provides a controller, the electronic expansion valve is electrically connected to the controller, a temperature sensor 12 is embedded in the inner wall of the extrusion cylinder 2, the temperature sensor 12 is located inside the cooling cavity 10, and the temperature sensor 12 is also electrically connected to the controller.
In the embodiment of the invention, the cooling temperature can be accurately regulated and controlled by arranging the electronic expansion valve, the controller and the temperature sensor 12, so that the cooling and shaping effects of rubber are better, the temperature sensor 12 is used for monitoring the temperature in the left half part of the extrusion cylinder 2, and the controller is used for regulating and controlling the electronic expansion valve, so that the heat absorption capacity of the evaporator 20 is changed.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, in an embodiment of the present invention, the extruder for producing rubber tires further includes a limiting mechanism 4 for facilitating loading and unloading of the discharge head 3, the discharge head 3 is inserted into one end of the extrusion cylinder 2, and the limiting mechanism 4 includes:
the fixed sleeve 41 is sleeved on the outer side of the discharging head 3, and the fixed sleeve 41 is fixedly connected with the end face of the extrusion cylinder 2;
the axial limiting plate 42 is used for limiting the discharging head 3, the inner wall of the fixing sleeve 41 is fixedly connected with a plurality of axial limiting plates 42, and the outer side surface of each axial limiting plate 42 is provided with a first inclined surface 420; and
with the flexible post 43 that resets of axial limiting plate 42 looks adaptation, the lateral surface fixedly connected with a plurality of flexible post 43 that resets of stub bar 3, the outside of the flexible post 43 that resets is served and is provided with second inclined plane 430.
In the present embodiment, the reset telescopic column 43 includes: one end of the fixing column 431 is connected with the discharging head 3, and the other end of the fixing column 431 is provided with a blind hole 433; and the outer side surface of the moving column 432 is connected with the inner side surface of the blind hole 433 in a sliding fit manner, one end of the moving column 432 is connected with the end surface of the blind hole 433 through a return spring 434, and the second inclined surface 430 is arranged at the outer side end of the moving column 432.
In the embodiment of the invention, the first inclined plane 420 faces outward, the second inclined plane 430 faces inward, when the discharge head 3 is installed, the discharge head is directly inserted, the first inclined plane 420 contacts with the second inclined plane 430 and generates extrusion force, so that the movable column 432 is retracted inward, then the discharge head 3 is inserted in place, at this time, the first inclined plane 420 is just separated from the second inclined plane 430, the movable column 432 is ejected under the action of the return spring 434, and meanwhile, the axial limiting plate 42 limits the movable column 432, so that the discharge head 3 is stably installed, and the installation is convenient.
Referring to fig. 1, 2, 3 and 4, in an embodiment of the present invention, the number of the axial limiting plates 42 is the same as the number of the repositioning telescopic columns 43, a plurality of the axial limiting plates 42 are distributed in a circumferential array about a center line of the fixing sleeve 41, and a plurality of the repositioning telescopic columns 43 are distributed in a circumferential array about a center line of the discharge head 3.
In the embodiment of the invention, the gap value between two adjacent axial limiting plates 42 is slightly larger than the width value of the movable column 432, so that when the stub bar 3 needs to be disassembled, the stub bar 3 is directly rotated, and the movable column 432 is aligned to the gap between two adjacent axial limiting plates 42, so that the stub bar 3 can be directly disassembled, and the disassembly is convenient and rapid.
Referring to fig. 1, 2, 3 and 4, in an embodiment of the present invention, the limiting mechanism 4 further includes a radial limiting plate 44 and a guide plate 45, the radial limiting plate 44 is fixedly connected to an inner side surface of the fixing sleeve 41, the radial limiting plate 44 is an annular plate, a diameter value of an inner hole of the radial limiting plate 44 is the same as an outer diameter value of the discharge head 3, the guide plate 45 is fixedly connected to an outer end surface of the radial limiting plate 44, and a third inclined surface 450 is disposed on an outer side surface of the guide plate 45.
In the embodiment of the present invention, the third inclined surface 450 faces outward, so that the guide plate 45 can help the discharging head 3 to be automatically aligned when the discharging head 3 is inserted.
In the embodiment of the present invention, the driving mechanism 5 includes a driving motor 51 and a rotating shaft 55, the rotating shaft 55 is coaxially and fixedly connected with the screw 7, the driving motor 51 is fixedly installed on the frame 1, an output shaft of the driving motor 51 is coaxially and fixedly connected with a driving pulley 52, the rotating shaft 55 is coaxially and fixedly connected with a driven pulley 53, the driving pulley 52 is connected with the driven pulley 53 through a transmission belt 54, the frame 1 is fixedly installed with the supporting frame 6, and the rotating shaft 55 is rotatably connected with the supporting frame 6.
The working process of the embodiment of the invention is as follows: during the use, start actuating mechanism 5, heating device 11 and compressor 14, add the material from feed inlet 8, actuating mechanism 5 takes screw rod 7 to rotate this moment, screw rod 7 promotes the material and carries out the extrusion motion, heating device 11 heats the material in extruding section of thick bamboo 2, make the material have plasticity, evaporimeter 20 is used for cooling down the material, and evaporimeter 20's heat absorption capacity can be regulated and control through adjusting compressor 14 and throttling arrangement 18, and is more convenient to use, in addition, when evaporimeter 20 carries out the heat absorption, condenser 16 can dispel the heat, the heat of effluvium is stayed in heat preservation shell 13 and then is encircleed heating chamber 9, so can keep warm and insulate against heat heating chamber 9, energy loss has been reduced.
Although several embodiments and examples of the present invention have been described for those skilled in the art, these embodiments and examples are presented as examples and are not intended to limit the scope of the invention. These new embodiments can be implemented in other various ways, and various omissions, substitutions, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalent scope thereof.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides an extruder for rubber tire production, includes frame, an extrusion section of thick bamboo and actuating mechanism all install in the frame, are provided with the screw rod in the extrusion section of thick bamboo, and actuating mechanism is used for carrying out rotary drive to the screw rod, be provided with the feed inlet on the extrusion section of thick bamboo, the stub bar is installed to the one end of extrusion section of thick bamboo, its characterized in that, extruder for rubber tire production still includes:
the heating device is used for heating materials, a heating cavity is arranged on the inner wall of the extrusion barrel, and the heating device is arranged in the heating cavity;
the evaporator is used for cooling the material, a cooling cavity is arranged on the inner wall of the extrusion cylinder, the evaporator is arranged in the cooling cavity, and the cooling cavity is positioned between the heating cavity and the discharging head; and
a one end is connected for being directed at heating chamber heat preservation heat-proof condenser, the outside fixedly connected with heat preservation shell of an extrusion section of thick bamboo, condenser are installed in the heat preservation shell, the condenser is located heating device's the outside, install the compressor in the frame, the compressor passes through condenser inlet tube intercommunication with the condenser, and the condenser is connected with the one end of condenser exit tube, and the other end of condenser exit tube is connected with throttling arrangement, throttling arrangement passes through the evaporimeter inlet tube intercommunication with the evaporimeter, the evaporimeter passes through evaporimeter outlet tube intercommunication with the compressor.
2. The extruder for producing the rubber tire as claimed in claim 1, further comprising a limiting mechanism for facilitating the loading and unloading of the discharging head, wherein the discharging head is inserted into one end of the extruding cylinder, and the limiting mechanism comprises:
the fixed sleeve is sleeved on the outer side of the discharging head and is fixedly connected with the end face of the extrusion cylinder;
the axial limiting plate is used for limiting the discharging head, the inner wall of the fixing sleeve is fixedly connected with a plurality of axial limiting plates, and the outer side surfaces of the axial limiting plates are provided with first inclined planes; and
the telescopic column that resets with axial spacing board looks adaptation, the lateral surface fixedly connected with a plurality of stub bar that resets is flexible, the outside of the flexible post that resets is served and is provided with the second inclined plane.
3. The extruder as claimed in claim 2, wherein the reset telescopic column comprises:
one end of the fixed column is connected with the discharging head, and the other end of the fixed column is provided with a blind hole; and
the outer side face of the moving column is connected with the inner side face of the blind hole in a sliding fit mode, one end of the moving column is connected with the end face of the blind hole through a reset spring, and the second inclined face is arranged at the outer side end of the moving column.
4. The extruder as claimed in claim 2, wherein the axial position-limiting plates and the repositioning telescopic columns have the same number, and the axial position-limiting plates are circumferentially arrayed about the center line of the fixing sleeve, and the repositioning telescopic columns are circumferentially arrayed about the center line of the discharge head.
5. The extruder as claimed in claim 2, wherein the limiting mechanism further comprises a radial limiting plate and a guiding plate, the radial limiting plate is fixedly connected to the inner side surface of the fixing sleeve, the radial limiting plate is an annular plate, the diameter value of the inner hole of the radial limiting plate is the same as the outer diameter value of the discharge head, the guiding plate is fixedly connected to the outer end surface of the radial limiting plate, and a third inclined surface is arranged on the outer side surface of the guiding plate.
6. The extruder of claim 1, wherein the throttling device is an electronic expansion valve electrically connected to the controller, and a temperature sensor is embedded in the inner wall of the extruding cylinder and located inside the cooling chamber, and the temperature sensor is also electrically connected to the controller.
7. The extruder for producing rubber tires according to claim 1, wherein the evaporator, the condenser and the compressor are filled with a refrigerant.
8. The extruder as claimed in claim 1, wherein the driving mechanism comprises a driving motor and a rotating shaft, the rotating shaft is coaxially and fixedly connected with the screw, the driving motor is fixedly mounted on the frame, a driving pulley is coaxially and fixedly connected to an output shaft of the driving motor, a driven pulley is coaxially and fixedly connected to the rotating shaft, and the driving pulley and the driven pulley are connected through a transmission belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210023870.5A CN114030164A (en) | 2022-01-11 | 2022-01-11 | Extruder is used in rubber tire production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210023870.5A CN114030164A (en) | 2022-01-11 | 2022-01-11 | Extruder is used in rubber tire production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114030164A true CN114030164A (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210023870.5A Pending CN114030164A (en) | 2022-01-11 | 2022-01-11 | Extruder is used in rubber tire production |
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| Country | Link |
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| CN (1) | CN114030164A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603817A (en) * | 2022-05-11 | 2022-06-10 | 山东银宝轮胎集团有限公司 | Extruder for tire rubber |
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| CN104943130A (en) * | 2015-07-08 | 2015-09-30 | 天津煊生源高分子科技有限公司 | Heating component for plastic extruding machine |
| CN109228244A (en) * | 2018-10-30 | 2019-01-18 | 台州学院 | A kind of film-extruding apparatus |
| CN111196018A (en) * | 2018-11-20 | 2020-05-26 | 泰瑞机器股份有限公司 | Thermal cycle energy-saving injection molding machine |
| CN111422394A (en) * | 2020-04-14 | 2020-07-17 | 曹仁宗 | Packaging machine |
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2022
- 2022-01-11 CN CN202210023870.5A patent/CN114030164A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2472842A (en) * | 1942-08-25 | 1949-06-14 | Rhodiaceta | Apparatus and method of dry spinning vinyl compounds |
| CN104943130A (en) * | 2015-07-08 | 2015-09-30 | 天津煊生源高分子科技有限公司 | Heating component for plastic extruding machine |
| CN109228244A (en) * | 2018-10-30 | 2019-01-18 | 台州学院 | A kind of film-extruding apparatus |
| CN111196018A (en) * | 2018-11-20 | 2020-05-26 | 泰瑞机器股份有限公司 | Thermal cycle energy-saving injection molding machine |
| CN111422394A (en) * | 2020-04-14 | 2020-07-17 | 曹仁宗 | Packaging machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603817A (en) * | 2022-05-11 | 2022-06-10 | 山东银宝轮胎集团有限公司 | Extruder for tire rubber |
| CN114603817B (en) * | 2022-05-11 | 2022-07-19 | 山东银宝轮胎集团有限公司 | Extruder for tire rubber |
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Application publication date: 20220211 |