CN219789218U - Extrusion molding device - Google Patents
Extrusion molding device Download PDFInfo
- Publication number
- CN219789218U CN219789218U CN202322428764.8U CN202322428764U CN219789218U CN 219789218 U CN219789218 U CN 219789218U CN 202322428764 U CN202322428764 U CN 202322428764U CN 219789218 U CN219789218 U CN 219789218U
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- Prior art keywords
- extrusion
- heating
- fixedly connected
- side wall
- cylinder
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- 238000001125 extrusion Methods 0.000 title claims abstract description 94
- 238000010438 heat treatment Methods 0.000 claims abstract description 104
- 238000003756 stirring Methods 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000003032 molecular docking Methods 0.000 claims description 10
- 210000001503 joint Anatomy 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 2
- 239000002994 raw material Substances 0.000 abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052799 carbon Inorganic materials 0.000 abstract description 7
- 238000012797 qualification Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 239000008187 granular material Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000003575 carbonaceous material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 229910021387 carbon allotrope Inorganic materials 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000001175 rotational moulding Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an extrusion molding device which comprises a heating assembly, wherein the heating assembly comprises an extrusion cylinder, a feeding cylinder and a first annular connecting disc. According to the utility model, raw materials are input into the heating stirring cylinder through the feeding pipe on the feeding hopper, the stirring motor is started to drive the middle shaft to rotate, so that the heating stirring rod and the spiral heating conveying disc are driven to rotate, raw materials entering the heating stirring cylinder are primarily melted and stirred, meanwhile, the raw materials are heated uniformly, the primarily melted materials are input into the extrusion cylinder through the rotation of the spiral heating conveying disc, the extrusion motor is started to drive the output shaft to rotate, so that the spiral heating extrusion disc is driven to rotate in the heating cylinder, the spiral heating extrusion disc drives the primarily melted raw materials to move towards one end of the extrusion die in the heating cylinder, and meanwhile, the spiral heating extrusion disc and the heating cylinder continuously heat the primarily melted materials, so that the raw materials are heated more fully and heated uniformly, and the qualification rate of carbon tube products is improved.
Description
Technical Field
The utility model relates to the technical field of carbon materials, in particular to an extrusion molding device.
Background
The carbon material has three allotropes of carbon, namely diamond, graphite and amorphous carbon, with different physical properties, chemical properties and purposes, and the carbon tube is a cable sheath tube produced and molded by using high-density polyethylene and modified carbon as main raw materials, and adopts extrusion molding and unique rotational molding process technology;
the existing extrusion molding device does not have a preheating melting mechanism, and in the production process of the carbon tube, the raw materials are extruded while being heated by the extrusion mechanism, so that insufficient heating of the raw materials is easily caused, and the carbon tube product is unqualified due to uneven heating.
Disclosure of Invention
The present utility model is directed to an extrusion molding apparatus for solving the above-mentioned problems.
The utility model is implemented by the following technical scheme: the utility model provides an extrusion device, includes heating element, heating element includes extrusion section of thick bamboo, feed cylinder, first annular connection pad, first bolt, second annular connection pad, heating churn, axis, first screw, collar, agitator motor, heating stirring rod, spiral heating material conveying tray, the lateral wall upper portion intercommunication of extrusion section of thick bamboo has the feed cylinder, the first annular connection pad of top fixedly connected with of feed cylinder, the top of first annular connection pad is through a plurality of first bolt fixedly connected with second annular connection pad, the upper surface welding of second annular connection pad has the heating churn, the top center department of heating churn runs through there is the axis, the top center department outside of heating churn is through a plurality of first screw fixedly connected with collar, the inside wall fixedly connected with agitator motor of collar, the output of centraxonial top fixedly connected with agitator motor, centraxonial lateral wall upper portion fixedly connected with a plurality of heating stirring rod, centraxonial lateral wall lower part fixedly connected with spiral heating material conveying tray.
As a further preferred aspect of the present utility model: the inner side wall of the second annular connecting disc is fixedly connected with a limiting ring through a plurality of connecting rods, and the bottom of the outer side wall of the center shaft is rotationally connected to the inner side wall of the limiting ring.
As a further preferred aspect of the present utility model: the upper portion of one side of the outer side wall of the heating stirring cylinder is communicated with a feeding pipe, and the top of the feeding pipe is communicated with a feeding hopper.
As a further preferred aspect of the present utility model: the outer side wall of the spiral heating material conveying disc is connected to the lower part of the inner side wall of the heating stirring barrel in a sliding manner.
As a further preferred aspect of the present utility model: the front surface welding of the extrusion section of thick bamboo has preceding docking collar, the front surface of preceding docking collar is through a plurality of second bolt fixedly connected with mounting disc, the front surface center department of mounting disc runs through there is the output shaft, the front surface center department outside of mounting disc is through a plurality of second screw fixedly connected with mounting bracket, extrusion motor is installed to the inside wall of mounting bracket, the front surface fixedly connected with of output shaft is in extrusion motor's output, extrusion motor's lateral wall fixedly connected with spiral heating extrusion dish.
As a further preferred aspect of the present utility model: the inner side wall of the extrusion cylinder is provided with a heating cylinder, and the outer side wall of the spiral heating extrusion plate is connected to the inner side wall of the heating cylinder in a sliding manner.
As a further preferred aspect of the present utility model: the rear surface of the extrusion barrel is welded with a rear butt joint ring, and the rear surface of the rear butt joint ring is fixedly connected with an extrusion die through a plurality of third bolts.
As a further preferred aspect of the present utility model: the lateral wall both sides of the extrusion section of thick bamboo are all fixedly connected with backup pad, two the lower surface both sides of backup pad have all welded the supporting leg.
The utility model has the advantages that: according to the utility model, raw materials are input into the heating stirring cylinder through the feeding pipe on the feeding hopper, the stirring motor is started to drive the middle shaft to rotate, so that the heating stirring rod and the spiral heating conveying disc are driven to rotate, raw materials entering the heating stirring cylinder are primarily melted and stirred, meanwhile, the raw materials are heated uniformly, the primarily melted materials are input into the extrusion cylinder through the rotation of the spiral heating conveying disc, the extrusion motor is started to drive the output shaft to rotate, so that the spiral heating extrusion disc is driven to rotate in the heating cylinder, the spiral heating extrusion disc drives the primarily melted raw materials to move towards one end of the extrusion die in the heating cylinder, and meanwhile, the spiral heating extrusion disc and the heating cylinder continuously heat the primarily melted materials, so that the raw materials are heated more fully and heated uniformly, and the qualification rate of carbon tube products is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a view angle structure according to the present utility model;
FIG. 2 is a schematic view of another view angle structure of the present utility model;
FIG. 3 is a schematic view of the heating stirring rod and stirring motor structure of the utility model;
fig. 4 is a schematic view of the structure of the spiral heating extrusion plate and the extrusion motor of the utility model.
In the figure: 1. a heating assembly; 11. an extrusion cylinder; 12. a feed cylinder; 13. a first annular land; 14. a first bolt; 15. a second annular land; 16. heating the stirring cylinder; 17. a center shaft; 18. a first screw; 19. a mounting ring; 20. a stirring motor; 21. heating the stirring rod; 22. spiral heating of the material conveying disc; 23. a connecting rod; 24. a limiting ring; 25. a feed pipe; 26. a feed hopper; 27. a front docking collar; 28. a second bolt; 29. a mounting plate; 30. an output shaft; 31. a second screw; 32. a mounting frame; 33. extruding a motor; 34. spiral heating extrusion plate; 35. a heating cylinder; 36. a rear docking collar; 37. a third bolt; 38. an extrusion die; 39. a support plate; 40. and (5) supporting legs.
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.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an extrusion forming device, including heating element 1, heating element 1 includes extrusion section of thick bamboo 11, feed cylinder 12, first annular connection pad 13, first bolt 14, second annular connection pad 15, heating agitator 16, axis 17, first screw 18, collar 19, agitator motor 20, heating agitator 21, spiral heating feed tray 22, the lateral wall upper portion intercommunication of extrusion section of thick bamboo 11 has feed cylinder 12, the top fixedly connected with first annular connection pad 13 of feed cylinder 12, the top of first annular connection pad 13 is through a plurality of first bolt 14 fixedly connected with second annular connection pad 15, the upper surface welding of second annular connection pad 15 has heating agitator 16, the top center department of heating agitator 16 runs through there is axis 17, the top center department outside of heating agitator 16 is through a plurality of first screw 18 fixedly connected with collar 19, the inside wall fixedly connected with agitator motor 20 of collar 19, the top fixedly connected with of axis 17 is in the output of agitator motor 20, the lateral wall upper portion fixedly connected with a plurality of heating agitator 21, the lateral wall lower part fixedly connected with spiral feed tray 22 of axis 17.
In this embodiment, specific: the inside wall of second annular connection pad 15 passes through a plurality of connecting rods 23 fixedly connected with spacing ring 24, and the lateral wall bottom of axis 17 rotates the inside wall of connecting in spacing ring 24, rotates in the inside of spacing ring 24 through the lateral wall bottom of axis 17 to carry out the spacing to axis 17, increased the stability that axis 17 rotated.
In this embodiment, specific: the upper portion of one side of the outer side wall of the heating stirring cylinder 16 is communicated with a feeding pipe 25, the top of the feeding pipe 25 is communicated with a feeding hopper 26, and a feeding device is externally connected with the feeding hopper 26 on the feeding pipe 25, so that the heating stirring cylinder 16 is convenient to feed materials.
In this embodiment, specific: the outer side wall of the spiral heating material conveying disc 22 is slidably connected to the lower portion of the inner side wall of the heating and stirring cylinder 16, and the spiral heating material conveying disc 22 slides in the heating and stirring cylinder 16, so that heated materials can be conveniently conveyed into the extrusion cylinder 11.
In this embodiment, specific: the front surface welding of the extrusion section of thick bamboo 11 has preceding docking ring 27, the front surface of preceding docking ring 27 is through a plurality of second bolts 28 fixedly connected with mounting disc 29, the front surface center department of mounting disc 29 runs through there is output shaft 30, the front surface center department outside of mounting disc 29 is through a plurality of second bolts 31 fixedly connected with mounting bracket 32, extrusion motor 33 is installed to the inside wall of mounting bracket 32, the front surface fixedly connected with of output shaft 30 is in the output of extrusion motor 33, the lateral wall fixedly connected with spiral heating extrusion dish 34 of extrusion motor 33, drive output shaft 30 through starting extrusion motor 33 rotates, thereby drive spiral heating extrusion dish 34 rotates, and then promote the material removal of heating melting.
In this embodiment, specific: the inside wall of the extrusion barrel 11 is provided with a heating barrel 35, the outside wall of the spiral heating extrusion plate 34 is slidably connected to the inside wall of the heating barrel 35, and materials are heated and melted simultaneously through the heating barrel 35 and the spiral heating extrusion plate 34, so that the materials are melted more fully, and the melted materials are extruded through the spiral heating extrusion plate 34 and pushed out of the heating barrel 35.
In this embodiment, specific: the rear surface of the extrusion barrel 11 is welded with a rear docking ring 36, the rear surface of the rear docking ring 36 is fixedly connected with an extrusion die 38 through a plurality of third bolts 37, the extrusion is performed by the screw heating extrusion plate 34 and the material is pushed into the extrusion die 38, and the formed product is pushed out from the rear part of the extrusion die 38, thereby completing the extrusion forming operation of the material.
In this embodiment, specific: the support plates 39 are fixedly connected to the two sides of the outer side wall of the extrusion barrel 11, the support legs 40 are welded to the two sides of the lower surface of the two support plates 39, and the support legs 40 support the support plates 39, so that the extrusion barrel 11 is supported, and the stability of the extrusion barrel 11 is improved.
When the carbon tube product is used, firstly, the granular material is input into the feed hopper 26 through external equipment, then the granular material enters the heating stirring cylinder 16 through the feed pipe 25, the stirring motor 20 is started to drive the center shaft 17 to rotate, so that the heating stirring rod 21 and the spiral heating conveying disc 22 are driven to rotate, the granular material entering the heating stirring cylinder 16 is primarily melted and stirred, the granular material is heated more uniformly, the primarily melted material is input into the extrusion cylinder 11 through the rotation of the spiral heating conveying disc 22, the extrusion motor 33 is started to drive the output shaft 30 to rotate, so that the spiral heating extrusion disc 34 is driven to rotate in the heating cylinder 35, the spiral heating extrusion disc 34 pushes the primarily melted material to move towards one end of the extrusion die 38 in the heating cylinder 35, meanwhile, the spiral heating extrusion disc 34 and the heating cylinder 35 continuously heat the primarily melted material to be fully melted, the melted material is extruded into the extrusion die 38 through the rotation of the spiral heating extrusion disc 34, and the output end of the extrusion die 38 is extruded, and the melting extrusion molding of the granular material is completed, and the carbon tube product is obtained.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The extrusion molding device is characterized by comprising a heating component (1), wherein the heating component (1) comprises an extrusion barrel (11), a feeding barrel (12), a first annular connecting disc (13), a first bolt (14), a second annular connecting disc (15), a heating stirring barrel (16), a central shaft (17), a first screw (18), a mounting ring (19), a stirring motor (20), a heating stirring rod (21) and a spiral heating feeding disc (22), the upper part of one side of the outer side wall of the extrusion barrel (11) is communicated with the feeding barrel (12), the top of the feeding barrel (12) is fixedly connected with the first annular connecting disc (13), the top of the first annular connecting disc (13) is fixedly connected with a second annular connecting disc (15) through a plurality of first bolts (14), the upper surface of the second annular connecting disc (15) is welded with the heating stirring barrel (16), the central shaft (17) penetrates through the center of the top of the heating stirring barrel (16), the outer side of the center of the top of the heating stirring barrel (16) is fixedly connected with the mounting ring (19) through a plurality of first screws (18), the mounting ring (19) is fixedly connected with the inner side wall (20) of the central shaft, the stirring end (20) is fixedly connected with the central shaft (20), the upper part of the outer side wall of the center shaft (17) is fixedly connected with a plurality of heating stirring rods (21), and the lower part of the outer side wall of the center shaft (17) is fixedly connected with a spiral heating material conveying disc (22).
2. An extrusion apparatus according to claim 1, wherein the inner side wall of the second annular connecting disc (15) is fixedly connected with a limiting ring (24) through a plurality of connecting rods (23), and the bottom of the outer side wall of the central shaft (17) is rotatably connected to the inner side wall of the limiting ring (24).
3. An extrusion apparatus according to claim 1, wherein the upper part of the outer side wall of the heating and stirring cylinder (16) is communicated with a feed pipe (25), and the top of the feed pipe (25) is communicated with a feed hopper (26).
4. An extrusion apparatus according to claim 1, wherein the outer sidewall of the screw heated feed tray (22) is slidably connected to the lower portion of the inner sidewall of the heated mixing drum (16).
5. The extrusion molding device according to claim 1, wherein a front surface of the extrusion cylinder (11) is welded with a front butt joint ring (27), the front surface of the front butt joint ring (27) is fixedly connected with a mounting plate (29) through a plurality of second bolts (28), an output shaft (30) penetrates through the center of the front surface of the mounting plate (29), an installation frame (32) is fixedly connected with the outer side of the center of the front surface of the mounting plate (29) through a plurality of second bolts (31), an extrusion motor (33) is installed on the inner side wall of the installation frame (32), the front surface of the output shaft (30) is fixedly connected with the output end of the extrusion motor (33), and the outer side wall of the extrusion motor (33) is fixedly connected with a spiral heating extrusion plate (34).
6. An extrusion apparatus according to claim 5, wherein the inner side wall of the extrusion cylinder (11) is provided with a heating cylinder (35), and the outer side wall of the screw heating extrusion plate (34) is slidably connected to the inner side wall of the heating cylinder (35).
7. An extrusion apparatus according to claim 5, wherein the rear surface of the extrusion barrel (11) is welded with a rear docking ring (36), and the rear surface of the rear docking ring (36) is fixedly connected with an extrusion die (38) by a plurality of third bolts (37).
8. An extrusion apparatus according to claim 7, wherein the two sides of the outer side wall of the extrusion cylinder (11) are fixedly connected with support plates (39), and the two sides of the lower surface of each support plate (39) are welded with support legs (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322428764.8U CN219789218U (en) | 2023-09-07 | 2023-09-07 | Extrusion molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322428764.8U CN219789218U (en) | 2023-09-07 | 2023-09-07 | Extrusion molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219789218U true CN219789218U (en) | 2023-10-03 |
Family
ID=88183905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322428764.8U Active CN219789218U (en) | 2023-09-07 | 2023-09-07 | Extrusion molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219789218U (en) |
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2023
- 2023-09-07 CN CN202322428764.8U patent/CN219789218U/en active Active
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