CN219446078U - PVC cable material extrusion granulator - Google Patents
PVC cable material extrusion granulator Download PDFInfo
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- CN219446078U CN219446078U CN202320303448.5U CN202320303448U CN219446078U CN 219446078 U CN219446078 U CN 219446078U CN 202320303448 U CN202320303448 U CN 202320303448U CN 219446078 U CN219446078 U CN 219446078U
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Abstract
The utility model relates to the field of cable production devices and discloses a PVC cable material extrusion granulator, which comprises a base, wherein an extrusion cylinder is fixedly arranged on the upper end face of the base, a feeding tank is fixedly connected to one side of the outer end of the extrusion cylinder, a rotating shaft is rotatably connected to the inside of the feeding tank, a plurality of stirring blades are fixedly connected to the outer end of the rotating shaft, an extrusion head is arranged at the front end of the extrusion cylinder and comprises a porous extrusion die head, an auxiliary heating sleeve is fixedly sleeved at the outer end of the porous extrusion die head, a cooling frame is fixedly arranged on one side, close to the porous extrusion die head, of the upper end face of the base, the cooling frame comprises a support, and an upper fan and a lower fan are respectively and fixedly connected to the inner side of the support. The PVC cable material extrusion granulator provided by the utility model can uniformly stir cable materials, is smoother in feeding, can prevent a porous extrusion die head from being blocked, is provided with a cooling frame, and has high cooling efficiency.
Description
Technical Field
The utility model relates to the field of cable production devices, in particular to a PVC cable material extrusion granulator.
Background
The plastic for wire and cable insulation and sheath is commonly called cable material, which comprises rubber, plastic, nylon and other varieties, at present, PVC cable material particle manufacture adopts a single screw extrusion mode, which relies on pressure and shearing force generated when the screw rotates, so that the materials can be fully plasticized and uniformly mixed, and finally extruded through an extrusion port.
The existing granulating extruder needs to throw powder into a feeding tank in the granulating extruder before working, but the powder in the feeding tank is easy to agglomerate due to moisture contained in the powder, so that smoothness of feeding is affected, meanwhile, unextruded cable materials are easy to remain in an extrusion die head during extrusion, the extrusion die head is blocked after temperature is reduced, and cleaning is inconvenient. Accordingly, a PVC cable material extrusion granulator is provided by those skilled in the art to solve the problems set forth in the background art above.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides the PVC cable material extrusion granulator which can uniformly stir cable materials, is smoother to feed, can prevent a porous extrusion die head from being blocked, is provided with a cooling frame and has high cooling efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the PVC cable material extrusion granulator comprises a base, wherein an extrusion cylinder is fixedly arranged on the upper end face of the base, a feeding tank is fixedly connected to one side of the outer end of the extrusion cylinder, a rotating shaft is rotatably connected to the inside of the feeding tank, and a plurality of stirring blades are fixedly connected to the outer end of the rotating shaft;
the front end of the extrusion cylinder is provided with an extrusion head, the extrusion head comprises a porous extrusion die head, and the outer end of the porous extrusion die head is fixedly sleeved with an auxiliary heating sleeve;
a cooling frame is fixedly arranged on one side, close to the porous extrusion die head, of the upper end face of the base, the cooling frame comprises a bracket, and an upper fan and a lower fan are fixedly connected to the inner side of the bracket respectively;
through above-mentioned technical scheme, the second motor drives pivot and stirring leaf rotation to stir the cable material of throwing the inside of material jar, stir the cable material evenly, auxiliary heating cover can heat the cable material of not in time extruding in the porous extrusion die head and keep warm, can prevent that porous extrusion die head from blockking up.
Further, a first motor is fixedly arranged on the rear side of the upper end face of the base, the output end of the first motor is fixedly connected with a speed reducer, an extrusion screw is rotatably arranged in the extrusion cylinder, and the extrusion screw is fixedly connected with the output end of the speed reducer;
through the technical scheme, the extrusion screw is driven to rotate by the first motor, so that molten PVC cable material is extruded.
Further, the rear end of the porous extrusion die head is fixedly provided with an installation seat, and the installation seat is connected with the extrusion cylinder through a plurality of connecting bolts;
through the technical scheme, the mounting seat can be detached by screwing out the connecting bolt, so that the extrusion head is convenient to clean and maintain.
Further, a plurality of conveying rollers are arranged on the front side of the upper end face of the base, and the conveying rollers are positioned between the upper fan and the lower fan;
through above-mentioned technical scheme, a plurality of transfer drums are convenient for the cable material of extruding to convey.
Further, a second motor is fixedly arranged on the upper end face of the charging bucket, and the output end of the second motor is fixedly connected with the rotating shaft;
through above-mentioned technical scheme, thereby the second motor provides power and drives the pivot rotation and use stirring leaf stirring to throw the inside cable material of material jar.
Further, a main heating sleeve is fixedly sleeved on one side of the outer end of the extrusion cylinder;
through the technical scheme, the main heating sleeve is used for heating and melting the cable material in the extrusion cylinder.
Further, the air outlet surfaces of the upper fan and the lower fan are opposite;
through the technical scheme, the upper fan and the lower fan with opposite air outlet surfaces can sufficiently cool extruded cable materials.
Further, a feeding port is fixedly formed in one side of the upper end face of the feeding tank;
through above-mentioned technical scheme, pass through the pan feeding mouth and pass through the cable material to throwing the material jar.
The utility model has the following beneficial effects:
1. according to the PVC cable material extrusion granulator, the rotating shaft and the stirring blades are arranged in the feeding tank, and can be driven to rotate by the second motor, so that cable materials in the feeding tank are stirred, the cable materials are stirred uniformly, and feeding is smoother.
2. According to the PVC cable material extrusion granulator provided by the utility model, the auxiliary heating sleeve is arranged at the outer side of the porous extrusion die head of the extrusion head, and can be used for heating and preserving heat of cable materials which are not extruded in time in the porous extrusion die head, so that the cable materials in the porous extrusion die head can be prevented from being solidified and blocking the porous extrusion die head due to rapid temperature reduction.
3. The PVC cable material extrusion granulator provided by the utility model is provided with the cooling frame, the cooling frame is provided with the upper fan and the lower fan, and the upper fan and the lower fan can blow air to the extruded cable material in the upper direction and the lower direction, so that the extruded cable material is rapidly subjected to primary cooling, and the subsequent cooling efficiency can be improved.
Drawings
FIG. 1 is a front view of a PVC cable material extrusion granulator according to the present utility model;
fig. 2 is a schematic diagram of the internal structure of a PVC cable material extrusion granulator according to the present utility model;
FIG. 3 is a schematic structural view of a cooling rack of a PVC cable material extrusion granulator according to the present utility model;
fig. 4 is a schematic structural diagram of an extrusion head of a PVC cable material extrusion granulator according to the present utility model.
Legend description:
1. a base; 2. a first motor; 3. a speed reducer; 4. charging bucket; 5. a feed inlet; 6. a second motor; 7. an extrusion barrel; 8. a main heating jacket; 9. an extrusion head; 10. a cooling rack; 11. a transfer drum; 12. a rotating shaft; 13. stirring the leaves; 14. extruding a screw; 15. a bracket; 16. feeding a fan; 17. a lower fan; 18. a mounting base; 19. an auxiliary heating jacket; 20. a porous extrusion die.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a granulator is extruded to PVC cable material, includes base 1, and the up end of base 1 is fixed to be provided with extrusion section of thick bamboo 7, and the outer end one side fixedly connected with of extrusion section of thick bamboo 7 throws material jar 4, and the inside rotation of throwing material jar 4 is connected with pivot 12, and the outer end fixedly connected with of pivot 12 a plurality of stirring leaf 13.
The front end of the extrusion barrel 7 is provided with an extrusion head 9, the extrusion head 9 comprises a porous extrusion die head 20, and an auxiliary heating sleeve 19 is fixedly sleeved at the outer end of the porous extrusion die head 20.
The cooling frame 10 is fixedly arranged on one side, close to the porous extrusion die head 20, of the upper end face of the base 1, the cooling frame 10 comprises a support 15, and an upper fan 16 and a lower fan 17 are fixedly connected to the inner side of the support 15 respectively.
The utility model provides a high-temperature heat pump type PVC cable material extrusion device, the fixed first motor 2 that is provided with in up end rear side of base 1, the output fixedly connected with speed reducer 3 of first motor 2, the inside rotation of extrusion section of thick bamboo 7 is provided with extrusion screw 14, the output fixedly connected with of extrusion screw 14 and speed reducer 3, drive extrusion screw 14 through first motor 2 and rotate, thereby extrude fused PVC cable material, the fixed mount pad 18 that is provided with in rear end of porous extrusion die 20, mount pad 18 passes through a plurality of connecting bolt with extrusion section of thick bamboo 7 and connects, unscrew connecting bolt can dismantle mount pad 18, be convenient for clear up and maintain extrusion head 9, the up end front side of base 1 is provided with a plurality of transfer drums 11, transfer drums 11 are located between upper fan 16 and the lower fan 17, a plurality of transfer drums 11 are convenient for the cable material that extrudes conveys, the up end of feed tank 4 is fixedly provided with second motor 6, thereby the output and the pivot 12 fixed connection of second motor 6 provide power drive pivot 12 and rotate and use stirring leaf 13 to throw the cable material inside of material tank 4, the fixed cover in outer end one side of extrusion section of thick bamboo 7 is equipped with main jacket 8, the cable material 5 is gone into to the fan 5 with the fan 17 through the inside the cable material that the main jacket 8 with the inside the extrusion drum 5, the fan 17 is gone into the fan 17, the relative cooling surface of the fan that the fan is gone into with the cable material 5, the upper side of the fan that the inside the extrusion drum 5 is set up the heating drum is sufficient.
Working principle: when the extruder is used, the cable material is put into the feeding tank 4, the rotating shaft 12 and the stirring blade 13 can be driven to rotate through the second motor 6, so that the cable material in the feeding tank 4 is stirred, the cable material is uniformly stirred, the feeding is smooth, the first motor 2 drives the extrusion screw 14 to rotate, the cable material is driven to enter the extrusion barrel 7 and is melted through the main heating jacket 8, finally the extrusion screw 14 drives the cable material which is extruded through the porous extrusion die head 20, the auxiliary heating jacket 19 arranged outside the porous extrusion die head 20 can heat and preserve heat the cable material which is not extruded in time in the porous extrusion die head 20, the porous extrusion die head 20 can be prevented from being blocked by solidification due to rapid temperature reduction, and then the upper fan 16 and the lower fan 17 can blow the extruded cable material in the upper direction and the lower direction, so that the extruded cable material is rapidly cooled primarily, and the subsequent cooling efficiency is improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a PVC cable material extrusion granulator, includes base (1), its characterized in that: the automatic stirring device is characterized in that an extrusion cylinder (7) is fixedly arranged on the upper end face of the base (1), a feeding tank (4) is fixedly connected to one side of the outer end of the extrusion cylinder (7), a rotating shaft (12) is rotatably connected to the inside of the feeding tank (4), and a plurality of stirring blades (13) are fixedly connected to the outer end of the rotating shaft (12);
the front end of the extrusion cylinder (7) is provided with an extrusion head (9), the extrusion head (9) comprises a porous extrusion die head (20), and an auxiliary heating sleeve (19) is fixedly sleeved at the outer end of the porous extrusion die head (20);
the cooling rack (10) is fixedly arranged on one side, close to the porous extrusion die head (20), of the upper end face of the base (1), the cooling rack (10) comprises a support (15), and an upper fan (16) and a lower fan (17) are fixedly connected to the inner side of the support (15) respectively.
2. A PVC cable material extrusion granulator according to claim 1, wherein: the novel extrusion device is characterized in that a first motor (2) is fixedly arranged on the rear side of the upper end face of the base (1), a speed reducer (3) is fixedly connected to the output end of the first motor (2), an extrusion screw (14) is rotatably arranged in the extrusion cylinder (7), and the extrusion screw (14) is fixedly connected with the output end of the speed reducer (3).
3. A PVC cable material extrusion granulator according to claim 1, wherein: the rear end of the porous extrusion die head (20) is fixedly provided with a mounting seat (18), and the mounting seat (18) is connected with the extrusion cylinder (7) through a plurality of connecting bolts.
4. A PVC cable material extrusion granulator according to claim 1, wherein: the front side of the upper end face of the base (1) is provided with a plurality of conveying rollers (11), and the conveying rollers (11) are positioned between an upper fan (16) and a lower fan (17).
5. A PVC cable material extrusion granulator according to claim 1, wherein: the upper end face of the feeding tank (4) is fixedly provided with a second motor (6), and the output end of the second motor (6) is fixedly connected with a rotating shaft (12).
6. A PVC cable material extrusion granulator according to claim 1, wherein: a main heating sleeve (8) is fixedly sleeved on one side of the outer end of the extrusion cylinder (7).
7. A PVC cable material extrusion granulator according to claim 1, wherein: the air outlet surfaces of the upper fan (16) and the lower fan (17) are opposite.
8. A PVC cable material extrusion granulator according to claim 1, wherein: a feeding port (5) is fixedly arranged on one side of the upper end face of the feeding tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320303448.5U CN219446078U (en) | 2023-02-24 | 2023-02-24 | PVC cable material extrusion granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320303448.5U CN219446078U (en) | 2023-02-24 | 2023-02-24 | PVC cable material extrusion granulator |
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| Publication Number | Publication Date |
|---|---|
| CN219446078U true CN219446078U (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320303448.5U Active CN219446078U (en) | 2023-02-24 | 2023-02-24 | PVC cable material extrusion granulator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117584423A (en) * | 2024-01-18 | 2024-02-23 | 江苏清龙新材料科技有限公司 | Plastic extruding machine for producing cable sheath material with stable discharging |
-
2023
- 2023-02-24 CN CN202320303448.5U patent/CN219446078U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117584423A (en) * | 2024-01-18 | 2024-02-23 | 江苏清龙新材料科技有限公司 | Plastic extruding machine for producing cable sheath material with stable discharging |
| CN117584423B (en) * | 2024-01-18 | 2024-04-05 | 江苏清龙新材料科技有限公司 | Plastic extruding machine for producing cable sheath material with stable discharging |
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