CN210999907U - Extrusion device for manufacturing rubber articles - Google Patents
Extrusion device for manufacturing rubber articles Download PDFInfo
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- CN210999907U CN210999907U CN201921934027.2U CN201921934027U CN210999907U CN 210999907 U CN210999907 U CN 210999907U CN 201921934027 U CN201921934027 U CN 201921934027U CN 210999907 U CN210999907 U CN 210999907U
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- extrusion
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- pipe
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- 238000001125 extrusion Methods 0.000 title claims abstract description 86
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 17
- 230000008859 change Effects 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000007787 solid Substances 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 201000009240 nasopharyngitis Diseases 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses an extrusion device is used in rubber articles for use manufacturing, including the shell, the inside fixedly connected with extrusion pipe of shell, the one end of extrusion pipe runs through the shell, and the top intercommunication of shell has the outlet duct, and the internally mounted of outlet duct has the fan. The utility model discloses when using, the heating resistor silk heats the raw materials, and the motor drives the threaded rod and rotates, thereby extrude the head for the second with the raw materials and extrude, then when need to be changed when extruding the head, open the fan in advance, blow the hot-air of the inside cavity of shell to first extrusion head through the outlet duct, thereby heat first extrusion head, when changing extrusion head, rotate and rotate the wheel, install the first extrusion head at the discharge end of extruding the exit tube, thereby accomplish the change of extruding the head, current extruder compares, the utility model discloses can preheat extrusion head when changing extrusion head, thereby make and extrude still less wastrel when just changing extrusion head, avoided the waste of raw materials.
Description
Technical Field
The utility model relates to an extrusion device, in particular to extrusion device is used in rubber articles for use manufacturing.
Background
The rubber plastic extruder, a basic device in the rubber industry, is one of the key devices affecting the product quality, and plays a very important role in the production process of tires and rubber products. The development of foreign rubber extruders goes through stages such as plunger extruders, screw-type hot-feed extruders, common cold-feed extruders, main and auxiliary thread cold-feed extruders, cold-feed exhaust extruders, pin cold-feed extruders, compound extruders and the like.
The rubber extruder that has now on the market is when using, because when the rubber product production of different models, need constantly change the extrusion head of extruder, but just when changing new extrusion head, because the temperature of extruding the head is lower, the rubber finished product through extruding the head and extrudeing is out of shape easily, causes the waste of raw materials.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubber articles for use manufacturing uses extrusion device to when solving the new head of extruding of changing of the current extruder that proposes in the above-mentioned background art, owing to extrude the temperature of head lower, the rubber finished product of extruding through extruding the head is out of shape easily, causes the extravagant problem of raw materials.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubber articles for use manufacturing uses extrusion device, includes the shell, the inside fixedly connected with extrusion pipe of shell, the shell is run through to the one end of extrusion pipe, the top intercommunication of shell has the outlet duct, the internally mounted of outlet duct has the fan, one side fixedly connected with dwang of shell, the one end of dwang is rotated and is connected with the rotation wheel, the top and the bottom of rotation wheel are the first branch of fixedly connected with and second branch respectively, the first solid fixed ring of top fixedly connected with of first branch, the solid fixed ring of bottom fixedly connected with second of second branch, the inside block of first solid fixed ring is connected with first head of extruding, the inside block of the solid fixed ring of second is connected with the second and extrudes the head, the feed end that the head was extruded to the second communicates with the discharge end of extrusion pipe, fan and external power source electric connection.
As a preferred technical scheme of the utility model, the motor is installed to the opposite side of shell, motor and external power source electric connection, four landing legs of bottom fixedly connected with of shell.
As a preferred technical scheme of the utility model, the inside of extrusion pipe is rotated and is connected with the threaded rod, the one end of threaded rod and the output shaft fixed connection of motor.
As an optimal technical scheme of the utility model, the surface winding of extrusion pipe has the heating resistor silk, heating resistor silk and external power source electric connection.
As an optimal technical scheme of the utility model, leave the cavity between extrusion pipe and the shell, the pipe end of giving vent to anger of outlet duct is laminated with the first inlet end of extruding the head mutually.
As an optimal technical scheme of the utility model, the top fixedly connected with feed hopper of shell, feed hopper's bottom is linked together with the extrusion pipe.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using, drop into the raw materials from feed hopper, then open motor and heating resistor silk, the heating resistor silk heats the raw materials, the motor drives the threaded rod and rotates, thereby extrude the head with the raw materials from the second and extrude, then when need change when extruding the head, open the fan in advance, blow the hot-air of the inside cavity of shell to first extrusion head through the outlet duct, thereby heat first extrusion head, when changing extrusion head, rotate and rotate the wheel, install the first discharge end of extruding the head at the extrusion pipe, thereby accomplish the change of extruding the head, current extruder compares, the utility model discloses can preheat extrusion head when changing, thereby make and extrude the wastrel less when just changing extrusion head, avoided the waste of raw materials.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
fig. 3 is a schematic structural view of the middle extrusion pipe of the present invention.
In the figure: 1. a housing; 2. an air outlet pipe; 3. a fan; 4. a first retaining ring; 5. a first extrusion head; 6. a first support bar; 7. rotating the rod; 8. a rotating wheel; 9. a second support bar; 10. a second extrusion head; 11. a second retaining ring; 12. extruding a pipe; 13. a support leg; 14. a motor; 15. a feed hopper; 16. heating resistance wires; 17. a threaded rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution of an extrusion device for manufacturing rubber products: comprises a shell 1, an extrusion pipe 12 is fixedly connected inside the shell 1, one end of the extrusion pipe 12 penetrates through the shell 1, the top end of the shell 1 is communicated with an air outlet pipe 2, a fan 3 is installed inside the air outlet pipe 2, one side of the shell 1 is fixedly connected with a rotating rod 7, one end of the rotating rod 7 is rotatably connected with a rotating wheel 8, the top end and the bottom end of the rotating wheel 8 are respectively and fixedly connected with a first supporting rod 6 and a second supporting rod 9, the top end of the first supporting rod 6 is fixedly connected with a first fixing ring 4, the bottom end of the second supporting rod 9 is fixedly connected with a second fixing ring 11, the internal clamping of the first fixing ring 4 is connected with a first extrusion head 5, the internal clamping of the second fixing ring 11 is connected with a second extrusion head 10, the feeding end of the second extrusion head 10 is communicated with the discharging end of the extrusion pipe 12, the fan 3 is electrically connected, the utility model discloses when using, drop into the raw materials from feed hopper 15, then open motor 14 and heating resistor silk 16, heating resistor silk 16 heats the raw materials through extrusion pipe 12, motor 14 drives threaded rod 17 and rotates, thereby extrude first 10 extrusion from the second for giving the raw materials, then when changing extrusion head in needs, open fan 3 in advance, blow the hot-air of 1 inside cavity of shell to first extrusion head 5 through outlet duct 2, thereby heat first extrusion head 5, when changing extrusion head, rotate and rotate wheel 8, install the discharge end at extrusion pipe 12 with first extrusion head 5, thereby accomplish the change of extrusion head.
Referring to fig. 2, a motor 14 is installed on the other side of the housing 1, the motor 14 is electrically connected with an external power supply, four support legs 13 are fixedly connected to the bottom end of the housing 1, a threaded rod 17 is connected to the internal rotation of the extrusion tube 12, one end of the threaded rod 17 is fixedly connected with an output shaft of the motor 14, a heating resistance wire 16 is wound on the outer surface of the extrusion tube 12, the heating resistance wire 16 is electrically connected with the external power supply, a cavity is reserved between the extrusion tube 12 and the housing 1, the outlet tube end of the outlet tube 2 is attached to the inlet end of the first extrusion head 5, a feeding funnel 15 is fixedly connected to the top end of the housing 1, the bottom end of the feeding funnel 15 is communicated with the extrusion tube 12, a valve is installed at the joint of the outlet tube 2 and the housing 1, when the extrusion is performed, a fan 3 is started.
When the extrusion device is used in detail, the utility model relates to an extrusion device for manufacturing rubber articles, when the extrusion device is used, raw materials are put in from a feeding funnel 15, then a motor 14 and a heating resistance wire 16 are started, the heating resistance wire 16 heats the raw materials through an extrusion pipe 12, the motor 14 drives a threaded rod 17 to rotate, thereby extruding the raw materials from a second extrusion head 10, when the raw materials are extruded, a fan 3 is started, thereby pumping the inner cavity of a shell to vacuum, a valve is closed, thereby preserving the heat of the extrusion pipe 12, then when the extrusion head needs to be replaced, the fan 3 is opened in advance, hot air in the inner cavity of the shell 1 is blown to a first extrusion head 5 through an outlet pipe 2, thereby heating the first extrusion head 5, when the extrusion head is replaced, a rotating wheel 8 is rotated, the first extrusion head 5 is arranged at the discharge end of the extrusion pipe 12, thereby completing the replacement of the extrusion head, the utility model discloses can preheat the head of extruding when extruding the head in the change to make just extrude the wastrel still less when extruding the head in the change, avoided the waste of raw materials.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An extrusion device for manufacturing rubber products comprises a shell (1), and is characterized in that: the inner fixed connection of the shell (1) is provided with an extrusion pipe (12), one end of the extrusion pipe (12) penetrates through the shell (1), the top end of the shell (1) is communicated with an outlet pipe (2), a fan (3) is installed inside the outlet pipe (2), one side of the shell (1) is fixedly connected with a rotating rod (7), one end of the rotating rod (7) is rotatably connected with a rotating wheel (8), the top end and the bottom end of the rotating wheel (8) are respectively fixedly connected with a first supporting rod (6) and a second supporting rod (9), the top end of the first supporting rod (6) is fixedly connected with a first fixed ring (4), the bottom end of the second supporting rod (9) is fixedly connected with a second fixed ring (11), the inner clamping of the first fixed ring (4) is connected with a first extrusion head (5), and the inner clamping of the second fixed ring (11) is connected with a second extrusion head (10), the feeding end of the second extrusion head (10) is communicated with the discharging end of the extrusion pipe (12), and the fan (3) is electrically connected with an external power supply.
2. The extrusion apparatus for manufacturing rubber goods as claimed in claim 1, wherein: the motor (14) is installed to the opposite side of shell (1), motor (14) and external power source electric connection, four landing legs (13) of bottom fixedly connected with of shell (1).
3. The extrusion apparatus for manufacturing rubber goods as claimed in claim 1, wherein: the inside of extrusion pipe (12) is rotated and is connected with threaded rod (17), the one end of threaded rod (17) and the output shaft fixed connection of motor (14).
4. The extrusion apparatus for manufacturing rubber goods as claimed in claim 1, wherein: and a heating resistance wire (16) is wound on the outer surface of the extrusion pipe (12), and the heating resistance wire (16) is electrically connected with an external power supply.
5. The extrusion apparatus for manufacturing rubber goods as claimed in claim 1, wherein: a cavity is reserved between the extrusion pipe (12) and the shell (1), and the air outlet pipe end of the air outlet pipe (2) is attached to the air inlet end of the first extrusion head (5).
6. The extrusion apparatus for manufacturing rubber goods as claimed in claim 1, wherein: the top end of the shell (1) is fixedly connected with a feeding funnel (15), and the bottom end of the feeding funnel (15) is communicated with the extrusion pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921934027.2U CN210999907U (en) | 2019-11-11 | 2019-11-11 | Extrusion device for manufacturing rubber articles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921934027.2U CN210999907U (en) | 2019-11-11 | 2019-11-11 | Extrusion device for manufacturing rubber articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210999907U true CN210999907U (en) | 2020-07-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921934027.2U Active CN210999907U (en) | 2019-11-11 | 2019-11-11 | Extrusion device for manufacturing rubber articles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210999907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113232266A (en) * | 2021-06-03 | 2021-08-10 | 毛木涛 | Extrusion foaming machine |
-
2019
- 2019-11-11 CN CN201921934027.2U patent/CN210999907U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113232266A (en) * | 2021-06-03 | 2021-08-10 | 毛木涛 | Extrusion foaming machine |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20240718 Address after: 712000 Inside the courtyard of Yuheng Industry and Trade Co.,Ltd., No. 4 Yanzhi Road, Weibin Town, Qindu District, Xianyang City, Shaanxi Province Patentee after: Xianyang Ditai rubber and Plastic Technology Co.,Ltd. Country or region after: China Address before: No. 29 Chaode Road, Erli Town, Qujiang District, Quzhou City, Zhejiang Province, 324000 Patentee before: Quzhou Mingyu Plastic Technology Co.,Ltd. Country or region before: China |