CN220946583U - Machine head of plastic extruder - Google Patents
Machine head of plastic extruder Download PDFInfo
- Publication number
- CN220946583U CN220946583U CN202322822646.5U CN202322822646U CN220946583U CN 220946583 U CN220946583 U CN 220946583U CN 202322822646 U CN202322822646 U CN 202322822646U CN 220946583 U CN220946583 U CN 220946583U
- Authority
- CN
- China
- Prior art keywords
- head
- extrusion head
- fixedly connected
- plastic extruder
- fixed
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- 229920003023 plastic Polymers 0.000 title claims abstract description 41
- 239000004033 plastic Substances 0.000 title claims abstract description 41
- 238000001125 extrusion Methods 0.000 claims abstract description 46
- 238000004321 preservation Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 15
- 238000001816 cooling Methods 0.000 abstract description 6
- 238000009792 diffusion process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a machine head of a plastic extruder, which relates to the technical field of plastic extrusion processing and comprises a main body, wherein a mounting assembly is arranged in the main body and comprises a support frame, the support frame is fixedly arranged in the main body, mounting bolts are connected to two sides of the support frame in a threaded manner, a sliding rod is connected to one side of the support frame in a sliding manner, a limiting block is fixedly connected to one end of the sliding rod, a mounting pipe is fixedly arranged at one end of the adjacent sliding rod, and a conveying pipe is fixedly arranged at the top of the mounting pipe. The heat preservation layer is fixedly connected in the extrusion head, the filter plate is fixedly arranged in the extrusion head, the heat preservation layer can play a role in preserving heat of the extrusion head, heat diffusion of materials in the extrusion head is reduced, workers can clean the materials before cooling the materials, blockage caused by cooling the materials is prevented, the filter plate can filter plastics to be formed, and consistency of extrusion quality of the plastics is improved.
Description
Technical Field
The utility model relates to the technical field of plastic extrusion processing, in particular to a machine head of a plastic extruder.
Background
A plastic extruder head is a component for extruding molten plastic into a desired shape. In order to improve the stability of molding, the conventional extruder head structure has a complex structural design, and at present, a plastic extruder is often required to be used in the plastic production process. In order to ensure the quality of plastic products, a filter screen is usually installed in a machine head of a plastic extruder to filter various impurities and dirt in a plastic melt and improve the mixing effect of the plastic melt, thereby obtaining pure plastic products. The existing plastic extruder head has the following problems: the machine head has no adjusting function, can not be adjusted according to the working requirement, influences normal production, reduces production efficiency, and provides the machine head of the plastic extruder for improving production efficiency. The following problems exist in the prior art:
1. The machine head of the existing plastic extruder is not convenient enough to adjust and fix, can not control the discharging speed, is complicated to operate, is inconvenient for a worker to control, and can not improve the working efficiency of the worker;
2. the existing plastic extruder head has no heat preservation effect, and the material inside the extruder head is solidified and inconvenient for the staff to clean, so that the material is easy to block.
Disclosure of utility model
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a plastics extruder's aircraft nose, includes the main part, the inside of main part is provided with the installation component, the installation component includes the support frame, support frame fixed mounting is in the inside of main part, the equal threaded connection in both sides of support frame has the mounting bolt, one side sliding connection of support frame has the slide bar, the one end fixedly connected with stopper of slide bar, is adjacent the one end fixed mounting of slide bar has the installation tube, the top fixed mounting of installation tube has the conveyer pipe.
The technical scheme of the utility model is further improved as follows: the bottom of installation tube is provided with adjusting part, adjusting part includes the fixed pipe, fixed pipe fixed mounting is in the bottom of installation tube.
The technical scheme of the utility model is further improved as follows: the bottom fixed mounting of fixed pipe has the rotor plate, the bottom fixedly connected with cardboard of rotor plate, the inside fixedly connected with adjusting plate of cardboard.
The technical scheme of the utility model is further improved as follows: the top fixed mounting of rotor plate has the fixer, the inside fixedly connected with spring of fixer, the inside sliding connection of fixer has the fixed pin.
The technical scheme of the utility model is further improved as follows: the top fixedly connected with limiting plate of fixed pin, the bottom fixed connection of spring is at the top of limiting plate, the top fixed mounting of fixed pin has the pull ring.
The technical scheme of the utility model is further improved as follows: the bottom of rotating the board is provided with coupling assembling, coupling assembling includes the extrusion head, the extrusion head rotates the bottom of connecting at the rotating the board, the top of extrusion head is provided with the fixed orifices.
The technical scheme of the utility model is further improved as follows: the inside integrated into one piece of extrusion head has the through-hole, the inside fixedly connected with heat preservation of extrusion head, the inside fixed mounting of extrusion head has the filter.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a machine head of a plastic extruder, wherein the heat preservation layer is fixedly connected in the extrusion head through the combined action of the heat preservation layer and the filter plate, the filter plate is fixedly arranged in the extrusion head, the heat preservation layer can play a role in preserving heat of the extrusion head, heat diffusion of materials in the extrusion head is reduced, a worker can conveniently clean the materials before cooling, blockage caused by cooling of the materials is prevented, the filter plate can filter plastics to be formed, and consistency of extrusion quality of the plastics is improved.
2. The utility model provides a machine head of a plastic extruder, wherein a clamping plate is fixedly connected to the bottom of a rotating plate under the combined action of an adjusting baffle and the clamping plate, the adjusting baffle is fixedly connected to the inside of the clamping plate, a through hole is square, the adjusting baffle is arc-shaped in moon shape, the staggered position of the through hole and the adjusting baffle can be adjusted when the extrusion head rotates, the discharging speed of the extrusion head can be adjusted and controlled, and the convenience of adjustment is improved.
3. The utility model provides a machine head of a plastic extruder, which is characterized in that a spring is fixedly connected in a fixer under the combined action of the spring and a limiting plate, the limiting plate is fixedly connected at the top of a fixing pin, when the machine head is used, a worker can pull out the fixing pin by pulling a pull ring, so that the worker can conveniently rotate the extrusion head, the spring can push the limiting plate after the adjustment is finished, the fixing pin can be conveniently clamped in the fixing hole again, and the convenience in fixing is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a head of a plastic extruder of the present utility model;
FIG. 2 is a schematic view of the mounting assembly of the present utility model;
FIG. 3 is a schematic view of the structure of the adjusting assembly of the present utility model;
Fig. 4 is a schematic structural view of the connection assembly of the present utility model.
In the figure: 1. a main body; 2. a mounting assembly; 21. a support frame; 22. installing a bolt; 23. a slide bar; 24. a limiting block; 25. installing a pipe; 26. a delivery tube; 3. an adjustment assembly; 31. a fixed tube; 32. a rotating plate; 33. a clamping plate; 34. adjusting a baffle; 35. a holder; 36. a pull ring; 37. a spring; 38. a limiting plate; 39. a fixing pin; 4. a connection assembly; 41. an extrusion head; 42. a fixing hole; 43. a through hole; 44. a heat preservation layer; 45. and (5) a filter plate.
Detailed Description
The utility model is further illustrated by the following examples:
Example 1
As shown in fig. 1 to 4, the present utility model provides a head of a plastic extruder, including a main body 1, wherein a mounting component 2 is provided in the main body 1, the mounting component 2 includes a supporting frame 21, the supporting frame 21 is fixedly installed in the main body 1, both sides of the supporting frame 21 are connected with a mounting bolt 22 in a threaded manner, one side of the supporting frame 21 is connected with a sliding rod 23 in a sliding manner, one end of the sliding rod 23 is fixedly connected with a limiting block 24, one end of an adjacent sliding rod 23 is fixedly installed with a mounting tube 25, a conveying tube 26 is fixedly installed at the top of the mounting tube 25, an adjusting component 3 is provided at the bottom of the mounting tube 25, the adjusting component 3 includes a fixing tube 31, the fixing tube 31 is fixedly installed at the bottom of the mounting tube 25, a rotating plate 32 is fixedly installed at the bottom of the fixing tube 31, a clamping plate 33 is fixedly connected with the bottom of the rotating plate 32, an adjusting baffle 34 is fixedly connected with the inside of the clamping plate 33, a fixing plate 35 is fixedly installed at the top of the rotating plate 32, a spring 37 is fixedly connected with the inside of the fixing plate 37, a fixing pin 39 is fixedly connected with the inside of the fixing plate 39, a top of the fixing pin 39 is fixedly connected with a limiting plate 38, the bottom of the spring 37 is fixedly connected with the fixing plate 38 at the top of the fixing plate 39, and a fixing ring is fixedly connected with the top of the fixing plate 39 at the top of the fixing plate is fixedly installed at the top of the limiting plate 39.
In this embodiment, the adjusting baffle 34 is arc-shaped, the through hole 43 is square, the staggered position of the through hole 43 and the adjusting baffle 34 can be adjusted when the extrusion head 41 rotates, the discharging speed can be conveniently adjusted and controlled, the adjusting convenience is improved, the spring 37 can push the limiting plate 38, the fixing pin 39 can be conveniently and repeatedly clamped in the fixing hole 42, and the fixing convenience is improved.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the bottom of rotating plate 32 is provided with coupling assembling 4, and coupling assembling 4 includes extrusion head 41, and extrusion head 41 rotates the bottom of connecting at rotating plate 32, and extrusion head 41's top is provided with fixed orifices 42, and extrusion head 41's inside integrated into one piece has through-hole 43, and extrusion head 41's inside fixedly connected with heat preservation 44, extrusion head 41's inside fixed mounting has filter 45.
In this embodiment, the heat preservation layer 44 can play the heat preservation effect of extrusion head 41, reduces the heat diffusion of the inside material of extrusion head 41, can be convenient for the staff clear up before the material cooling, prevents that the material cooling from causing the jam, and filter 45 can carry out filtration treatment to the plastics of treating the shaping, promotes the uniformity of plastics extrusion quality.
The working principle of the head of the plastic extruder is described in detail below.
As shown in fig. 1-4, heat preservation 44 fixed connection is in the inside of extrusion head 41, filter 45 fixed mounting is in the inside of extrusion head 41, heat preservation 44 can play the heat preservation effect of extrusion head 41, reduce the heat diffusion of the inside material of extrusion head 41, can be convenient for the staff clear up before the material cools off, prevent that the material cools off and cause the jam, filter 45 can filter the shaping plastics, promote the uniformity of plastics extrusion quality, cardboard 33 fixed connection is in the bottom of rotating plate 32, adjusting baffle 34 fixed connection is in the inside of cardboard 33, through-hole 43 is square, adjusting baffle 34 is moon-shaped convex, can adjust the staggered position of through-hole 43 and adjusting baffle 34 when extrusion head 41 rotates, can adjust the ejection of compact speed of extrusion head 41, the convenience of adjusting has been improved, spring 37 fixed connection is in the inside of fixer 35, limiting plate 38 fixed connection is at the top of fixed pin 39, the staff can pull out fixed pin 39 through pulling 36 during the use, the staff rotates extrusion head 41 of being convenient for, the staff rotates limiting plate 38 after the regulation, the convenience of fixing pin 39 again in the inside fixed hole 42 has been improved.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. A head of a plastic extruder comprising a main body (1), characterized in that: the inside of main part (1) is provided with installation component (2), installation component (2) include support frame (21), support frame (21) fixed mounting is in the inside of main part (1), equal threaded connection in both sides of support frame (21) has mounting bolt (22), one side sliding connection of support frame (21) has slide bar (23), one end fixedly connected with stopper (24) of slide bar (23), adjacent one end fixed mounting of slide bar (23) has mounting tube (25), the top fixed mounting of mounting tube (25) has conveyer pipe (26).
2. A head of a plastic extruder as claimed in claim 1, wherein: the bottom of installation pipe (25) is provided with adjusting part (3), adjusting part (3) are including fixed pipe (31), fixed pipe (31) fixed mounting is in the bottom of installation pipe (25).
3. A head of a plastic extruder as claimed in claim 2, wherein: the bottom fixed mounting of fixed pipe (31) has rotor plate (32), the bottom fixedly connected with cardboard (33) of rotor plate (32), the inside fixedly connected with adjusting baffle (34) of cardboard (33).
4. A head of a plastic extruder as claimed in claim 3, wherein: the top of the rotating plate (32) is fixedly provided with a fixer (35), the inside of the fixer (35) is fixedly connected with a spring (37), and the inside of the fixer (35) is slidably connected with a fixing pin (39).
5. A head of a plastic extruder as claimed in claim 4, wherein: the top fixedly connected with limiting plate (38) of fixed pin (39), the bottom fixed connection of spring (37) is at the top of limiting plate (38), the top fixed mounting of fixed pin (39) has pull ring (36).
6. A head of a plastic extruder as claimed in claim 3, wherein: the bottom of rotating plate (32) is provided with coupling assembling (4), coupling assembling (4) are including extrusion head (41), extrusion head (41) rotate the bottom of connecting at rotating plate (32), the top of extrusion head (41) is provided with fixed orifices (42).
7. A head of a plastic extruder as claimed in claim 6, wherein: the inside integrated into one piece of extrusion head (41) has through-hole (43), the inside fixedly connected with heat preservation (44) of extrusion head (41), the inside fixed mounting of extrusion head (41) has filter (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322822646.5U CN220946583U (en) | 2023-10-20 | 2023-10-20 | Machine head of plastic extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322822646.5U CN220946583U (en) | 2023-10-20 | 2023-10-20 | Machine head of plastic extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220946583U true CN220946583U (en) | 2024-05-14 |
Family
ID=91004655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322822646.5U Active CN220946583U (en) | 2023-10-20 | 2023-10-20 | Machine head of plastic extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220946583U (en) |
-
2023
- 2023-10-20 CN CN202322822646.5U patent/CN220946583U/en active Active
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