CN217553078U - Feeding device of plastic extruder - Google Patents
Feeding device of plastic extruder Download PDFInfo
- Publication number
- CN217553078U CN217553078U CN202221633390.2U CN202221633390U CN217553078U CN 217553078 U CN217553078 U CN 217553078U CN 202221633390 U CN202221633390 U CN 202221633390U CN 217553078 U CN217553078 U CN 217553078U
- Authority
- CN
- China
- Prior art keywords
- hole
- inlet pipe
- connection pad
- plate body
- end flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a technical field of moulding plastics especially relates to a plastics extruder feed arrangement, include the barrel and dial the material device, the barrel below is provided with the connection pad, the connection pad below is provided with the inlet pipe, the connection pad middle part be provided with the barrel with the first through-hole of inlet pipe intercommunication, the inlet pipe both ends are provided with feed end flange and discharge end flange, dial the material device package rubbing board body and a plurality of and scrape the pole, the plate body is located the feed end flange with between the connection pad, the plate body middle part is provided with the second through-hole, it follows to scrape the pole the second through-hole circumferencial direction is arranged, scrape the pole with the inlet pipe inner wall contacts. The material stirring device is arranged between the connecting disc and the feeding end flange, the scraping rod of the material stirring device is in contact with the inner wall of the feeding pipe, and the material stirring device is rotated, so that raw materials adhered to the inner wall of the feeding pipe can be scraped off by the scraping rod, the feeding pipe is prevented from being blocked, and the circulation of the raw materials is prevented from being influenced.
Description
Technical Field
The utility model relates to a technical field of moulding plastics especially relates to a plastics extruder feed arrangement.
Background
The plastic forming process is one of the important plastic forming processes, and the extrusion forming process is one of the important plastic forming processes, and the process includes heating and plasticizing material in the barrel of plastic extruder and screw, pushing the material forwards with the screw, pressurizing the material to the head, cooling to set and cutting to form various products. And a feeding device is arranged above the extruder, and production raw materials are added into the extruder through the feeding device.
Among the prior art, owing to receive the thermal influence of extruder, feed arrangement often blocks up easily, especially the feed arrangement inner wall, and easy adhesion raw materials for production to influence the feeding of extruder, feed arrangement often dismantles the clearance moreover, also can influence production efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art not enough, and provide a plastics extruder feed arrangement, its reasonable in design, convenient to use avoids feed arrangement inner wall to block up, has guaranteed product quality, improves production efficiency.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a plastics extruder feed arrangement, includes the barrel and dials the material device, the barrel below is provided with the connection pad, the connection pad below is provided with the inlet pipe, the connection pad middle part be provided with the barrel with the first through-hole of inlet pipe intercommunication, the inlet pipe both ends are provided with feed end flange and discharge end flange, dial the material device and include that plate body and a plurality scrape the pole, the plate body is located the feed end flange with the groove between the connection pad, the plate body middle part is provided with the second through-hole, it follows to scrape the pole the second through-hole circumferencial direction is arranged, scrape the pole with the inlet pipe inner wall contacts.
Further, the plate body is provided with a groove body, and balls are arranged inside the groove body.
Further, the cross section of the scraping rod is of a triangular structure.
Further, a first baffle is arranged inside the first through hole, the first baffle is radially parallel to the first through hole, and the upper surface of the first baffle is of a non-planar structure.
Further, a second baffle is arranged in the second through hole, and the second baffle is radially parallel to the second through hole.
Further, a cylindrical transparent cover is arranged above the connecting disc, and the first through hole is communicated with the barrel through the cylindrical transparent cover.
Further, the plate body is provided with a push rod, and the end part of the push rod is provided with a driving device.
The utility model has the advantages that: the utility model provides a plastics extruder feed arrangement, includes the barrel and dials the material device, the barrel below is provided with the connection pad, the connection pad below is provided with the inlet pipe, the connection pad middle part be provided with the barrel with the first through-hole of inlet pipe intercommunication, the inlet pipe both ends are provided with feed end flange and discharge end flange, dial the material device and include that plate body and a plurality scrape the pole, the plate body is located the feed end flange with between the connection pad, the plate body middle part is provided with the second through-hole, it follows to scrape the pole the second through-hole circumferencial direction is arranged, scrape the pole with the inlet pipe inner wall contacts. Through set up between connection pad and feeding end flange and dial the material device, dial the inner wall of scraping the pole and contacting with the inlet pipe of material device, rotate and dial the material device, can make and scrape the pole and scrape the raw materials of adhesion at the inlet pipe inner wall and fall, avoid the inlet pipe to block up, influence the raw materials circulation. The utility model relates to a rationally, convenient to use is favorable to guaranteeing product quality, improves work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a bottom view of fig. 1.
Fig. 3 isbase:Sub>A sectional view taken alongbase:Sub>A-base:Sub>A of fig. 2.
Fig. 4 is a schematic view of a partial structure of the present invention.
Description of the reference numerals:
1-cylinder, 2-kickoff, 21-plate, 211-second through hole, 22-scraping bar, 23-second baffle, 3-connecting disc, 31-first through hole, 32-first baffle, 4-feeding pipe, 41-feeding end flange, 5-column transparent cover.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the feeding device of the plastic extruder of this embodiment includes a barrel 1 and dials material device 2, the barrel 1 below is provided with connection pad 3, connection pad 3 below is provided with inlet pipe 4, connection pad 3 middle part be provided with the barrel 1 with the first through-hole 31 of inlet pipe 4 intercommunication, inlet pipe 4 both ends are provided with feed end flange 41 and discharge end flange, dial material device 2 and include plate body 21 and a plurality of scraping rod 22, plate body 21 is located feed end flange 41 with between the connection pad 3, plate body 21 middle part is provided with second through-hole 211, scraping rod 22 follows second through-hole 211 circumferencial direction is arranged, scraping rod 22 with the inner wall of inlet pipe 4 contacts. When the extruder works, raw materials sequentially pass through the barrel body 1, the connecting disc 3 and the feeding pipe 4 and enter the extruder, and the raw materials are extruded by the extruder to be made into products. During operation, can use the axis of inlet pipe 4 as the reciprocal rotation of center through drive plate body 21 for scrape the pole 22 and can rotate along with plate body 21 is synchronous, because scrape the pole 22 and contact with the 4 inner walls of inlet pipe, at the rotation in-process, scrape the pole 22 and can scrape the raw materials of adhesion in the inside of inlet pipe 4 and fall, avoid the inlet pipe to block up.
The plate body 21 is provided with a groove body, a ball is arranged in the groove body, and the plate body 21 can rotate around the axis of the feeding pipe 4 conveniently.
The section of the scraping rod 22 is of an approximately triangular structure, the bottom of the approximately triangular structure can be in contact with the inner wall of the feeding pipe 4, and when the scraping rod 22 moves, raw materials on the inner wall of the feeding pipe 4 can be scraped off by the two ends of the bottom.
The connection pad 3 top is provided with cylindricality translucent cover 5, first through-hole 31 passes through cylindricality translucent cover 5 with barrel 1 intercommunication, conveniently observes the feeding condition of raw materials through cylindricality translucent cover 5.
The plate body 21 is provided with a push rod, the end part of the push rod is provided with a driving device, the driving device can push the plate body 21 to rotate in a reciprocating mode through the push rod, and in addition, the plate body 21 can also be rotated manually.
It should be finally noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit the scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a plastics extruder feed arrangement which characterized in that: including barrel (1) and group material device (2), barrel (1) below is provided with connection pad (3), connection pad (3) below is provided with inlet pipe (4), connection pad (3) middle part be provided with barrel (1) with first through-hole (31) of inlet pipe (4) intercommunication, inlet pipe (4) both ends are provided with feed end flange (41) and discharge end flange, group material device (2) including plate body (21) and a plurality of scrape pole (22), plate body (21) are located feed end flange (41) with between connection pad (3), plate body (21) middle part is provided with second through-hole (211), scrape pole (22) edge second through-hole (211) circumferencial direction is arranged, scrape pole (22) with inlet pipe (4) inner wall contacts.
2. A plastic extruder feeding device according to claim 1, wherein: the plate body (21) is provided with a groove body, and balls are arranged inside the groove body.
3. A plastic extruder feeding device according to claim 1, wherein: the section of the scraping rod (22) is of a triangular structure.
4. A plastic extruder feeding device according to claim 1, wherein: a first baffle (32) is arranged in the first through hole (31), the first baffle (32) is radially parallel to the first through hole (31), and the upper surface of the first baffle (32) is of a non-planar structure.
5. A plastic extruder feeding device according to claim 4, characterized in that: a second baffle plate (23) is arranged inside the second through hole (211), and the second baffle plate (23) is radially parallel to the second through hole (211).
6. A plastic extruder feeding device according to claim 1, wherein: a cylindrical transparent cover (5) is arranged above the connecting disc (3), and the first through hole (31) is communicated with the cylinder body (1) through the cylindrical transparent cover (5).
7. A plastic extruder feeding device according to claim 1, wherein: the plate body (21) is provided with a push rod, and the end part of the push rod is provided with a driving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221633390.2U CN217553078U (en) | 2022-06-27 | 2022-06-27 | Feeding device of plastic extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221633390.2U CN217553078U (en) | 2022-06-27 | 2022-06-27 | Feeding device of plastic extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217553078U true CN217553078U (en) | 2022-10-11 |
Family
ID=83502070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221633390.2U Active CN217553078U (en) | 2022-06-27 | 2022-06-27 | Feeding device of plastic extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217553078U (en) |
-
2022
- 2022-06-27 CN CN202221633390.2U patent/CN217553078U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112297195A (en) | Refractory material forming device | |
| CN211030775U (en) | Visual plastic mixing machine | |
| CN217553078U (en) | Feeding device of plastic extruder | |
| CN211730176U (en) | Cooling water tank structure for production of mixed raw materials of injection molding machine | |
| CN211993928U (en) | Injection molding device for keycaps | |
| CN209813036U (en) | Variable extrusion head for production | |
| CN110789018A (en) | Raw material stirring tank for PVC pipe machining | |
| CN212855572U (en) | Uniform material mixing device for mold brick raw materials | |
| CN204036615U (en) | A kind of high-strength carrying concrete sections vacuum-extruder | |
| CN209649478U (en) | A kind of rotary multi-nozzle 3D printer | |
| CN207915897U (en) | A kind of edible oil pot Packaging Bottle one-shot forming apparatus | |
| CN219356076U (en) | Liquid detergent paste stirring device | |
| CN218256653U (en) | PA66 composite material extruder | |
| CN220808428U (en) | Raw material extrusion structure for injection molding machine production | |
| CN205727845U (en) | A kind of flour stranding machine of easy cleaning | |
| CN217314478U (en) | Impurity removing equipment for production of concrete expanding agent master batch | |
| CN210047130U (en) | Catalyst single-screw automatic material pressing and strip extruding machine | |
| CN216230685U (en) | Double-screw extrusion device for case and bag board | |
| CN215095208U (en) | Injection molding machine is with mixing unloader | |
| CN215434944U (en) | A accurate extruder for poe elastomer processing | |
| CN217916660U (en) | Device for processing and forming raw material of rubber sealing strip | |
| CN210233796U (en) | Discharging device of injection molding machine | |
| CN221112791U (en) | Double-screw plastic extruder | |
| CN210880801U (en) | High-strength water-based polyurethane pressure-sensitive adhesive mixing extruder | |
| CN213687491U (en) | Cooling device is used in rice noodle processing production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |