CN219947189U - Single screw extruder of cable material - Google Patents
Single screw extruder of cable material Download PDFInfo
- Publication number
- CN219947189U CN219947189U CN202320675433.1U CN202320675433U CN219947189U CN 219947189 U CN219947189 U CN 219947189U CN 202320675433 U CN202320675433 U CN 202320675433U CN 219947189 U CN219947189 U CN 219947189U
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- CN
- China
- Prior art keywords
- storage tank
- screw extruder
- seat
- contact
- contact switch
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- 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.)
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- 239000000463 material Substances 0.000 title claims abstract description 27
- 238000003860 storage Methods 0.000 claims abstract description 50
- 238000001125 extrusion Methods 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 13
- 239000002994 raw material Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a cable material single screw extruder which comprises a single screw extruder main body, a driving mechanism and a storage tank, wherein a contact assembly is arranged in the storage tank and comprises an extrusion seat, a screw rod, a contact seat and a contact switch, the contact switch is positioned on the upper surface of the extrusion seat, and the contact switch is contacted to control the feeding of the storage tank, so that the condition of excessive feeding in the storage tank is avoided. The beneficial effects of the utility model are as follows: when entering the raw materials in to the storage tank through the feed inlet, can extrude the extrusion seat when the raw materials gets into too much, the extrusion seat is promoted the upward movement this moment for contact switch control feed inlet is not fed under contact assembly's effect, avoids the too big pressure in the storage tank, leads to the condition emergence of storage tank damage, when contact switch and contact seat separation, can carry out the feeding through the feed inlet this moment, avoids the raw materials less, can't normally carry out production.
Description
Technical Field
The utility model relates to a single-screw extruder for cable materials, in particular to a single-screw extruder for cable materials, and belongs to the technical field of extruders.
Background
The extruder belongs to one of the types of plastic machinery, and can fully plasticize and uniformly mix materials by means of pressure and shearing force generated by rotation of a screw rod, and the materials are molded by a die.
In the production process of the cable, an extruder is required to be used for producing the cable insulating layer, and in the production process, the cable material is required to be added uninterruptedly.
At present, when the cable material is added, the cable material is continuously input, however, when the cable material is continuously input, the raw material quantity in the storage tank cannot be controlled, and when the raw material is excessively fed, the pressure in the storage tank can be excessively high, so that the damage of the storage tank occurs, and therefore, the single-screw extruder for the cable material is provided.
Disclosure of Invention
The utility model aims to solve the problems and provide a single-screw extruder for cable materials.
The utility model realizes the aim through the following technical scheme, and the single screw extruder for the cable material comprises: the single screw extruder main part, actuating mechanism and storage tank, the inside of storage tank is provided with contact assembly, and contact assembly includes extrusion seat, lead screw, contact seat and contact switch, contact switch is in the upper surface of extrusion seat, contacts through contact switch, controls the feeding to the storage tank, avoids the inside condition emergence of feeding too much of storage tank.
Preferably, the lower surface of single screw extruder main part is provided with the support frame, control panel has been seted up to the surface of single screw extruder main part, the front of single screw extruder main part is provided with the export.
Preferably, the upper surface of single screw extruder main part is provided with actuating mechanism, be connected with the feed cylinder between actuating mechanism and the single screw extruder main part, the surface at the feed cylinder is installed to the storage tank, the surface of storage tank is provided with the feed inlet.
Preferably, the upper surface of storage tank installs sealed lid, extrusion seat sliding connection is on the inner wall of storage tank, the upper surface of extrusion seat is connected with a plurality of slide bars.
Preferably, the sliding rod is slidably connected to the inner wall of the sealing cover, the extrusion seat is slidably connected to the sealing cover through the sliding rod, a spring is sleeved on the outer surface of the sliding rod, and the spring is connected between the extrusion seat and the sealing cover.
Preferably, the inner wall of the sealing cover is connected with a screw rod in a threaded manner, the lower surface of the screw rod is connected with a contact seat, and the contact seat is positioned above the contact switch.
The beneficial effects of the utility model are as follows: when entering the raw materials in to the storage tank through the feed inlet, can extrude the extrusion seat when the raw materials gets into too much, the extrusion seat is promoted the upward movement this moment for contact switch control feed inlet is not fed under contact assembly's effect, avoids the too big pressure in the storage tank, leads to the condition emergence of storage tank damage, when contact switch and contact seat separation, can carry out the feeding through the feed inlet this moment, avoids the raw materials less, can't normally carry out production.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic view of a material storage tank according to the present utility model;
fig. 4 is a cross-sectional view of a storage tank of the present utility model.
In the figure: 1. a single screw extruder body; 101. a support frame; 102. a control panel; 2. an outlet; 3. a driving mechanism; 301. a charging barrel; 4. a storage tank; 401. a feed inlet; 5. sealing cover; 501. extruding a base; 502. a slide bar; 503. a spring; 6. a screw rod; 601. a contact base; 602. and a contact switch.
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.
The embodiment of the utility model discloses a single-screw extruder for cable materials.
1-4, comprises a single screw extruder main body 1, a driving mechanism 3 and a storage tank 4, wherein a contact assembly is arranged in the storage tank 4, and comprises an extrusion seat 501, a screw rod 6, a contact seat 601 and a contact switch 602;
the contact switch 602 is positioned on the upper surface of the extrusion seat 501, and the contact switch 602 is contacted to control the feeding of the storage tank 4, so that the condition of excessive feeding in the storage tank 4 is avoided;
the lower surface of the single-screw extruder main body 1 is provided with a supporting frame 101, the outer surface of the single-screw extruder main body 1 is provided with a control panel 102, the program setting of the single-screw extruder main body 1 is carried out through the control panel 102, the single-screw extruder main body 1 works according to specified molding, the front surface of the single-screw extruder main body 1 is provided with an outlet 2, and a produced cable is extruded from the outlet 2;
the upper surface of the single-screw extruder main body 1 is provided with a driving mechanism 3, a charging barrel 301 is connected between the driving mechanism 3 and the single-screw extruder main body 1, a material storage tank 4 is arranged on the outer surface of the charging barrel 301, a material inlet 401 is arranged on the outer surface of the material storage tank 4, raw materials enter the material storage tank 4 through the material inlet 401, and enter the single-screw extruder main body 1 through the charging barrel 301;
according to fig. 3 and 4, the single screw extruder comprises a single screw extruder body 1, a driving mechanism 3 and a storage tank 4, wherein a contact assembly is arranged in the storage tank 4, and comprises an extrusion seat 501, a screw rod 6, a contact seat 601 and a contact switch 602;
the contact switch 602 is positioned on the upper surface of the extrusion seat 501, and the contact switch 602 is contacted to control the feeding of the storage tank 4, so that the condition of excessive feeding in the storage tank 4 is avoided;
the upper surface of the storage tank 4 is provided with a sealing cover 5, the extrusion seat 501 is connected to the inner wall of the storage tank 4 in a sliding way, and the upper surface of the extrusion seat 501 is connected with a plurality of sliding rods 502;
the sliding rod 502 is slidably connected to the inner wall of the sealing cover 5, the extrusion seat 501 is slidably connected with the sealing cover 5 through the sliding rod 502, the outer surface of the sliding rod 502 is sleeved with the spring 503, the spring 503 is connected between the extrusion seat 501 and the sealing cover 5, and when raw materials enter the storage tank 4 through the feeding hole 401, the extrusion seat 501 is extruded when the raw materials enter too much;
at this time, the pressing seat 501 is pushed to move upwards, under the movement of the pressing seat 501, the pressing seat 501 drives the two sliding rods 502 to move, meanwhile, the spring 503 is compressed, and under the movement of the pressing seat 501, the contact switch 602 moves upwards;
the screw thread connection has lead screw 6 on the inner wall of sealed lid 5, and the lower surface of lead screw 6 is connected with contact seat 601, and contact seat 601 is in contact switch 602's top, and when contact switch 602 moved and contact seat 601 contacted, contact switch 602 control feed inlet 401 did not feed this moment, avoided the too big condition emergence that leads to storage tank 4 to damage in the storage tank 4, when contact switch 602 and contact seat 601 separation, can carry out the feeding through feed inlet 401 this moment, avoid the raw materials less, unable production normally.
When the pressure in the storage tank 4 needs to be changed, the screw rod 6 is rotated, so that the screw rod 6 drives the contact seat 601 to move, and the moving distance between the contact switch 602 and the contact seat 601 is changed;
when the contact switch 602 is in contact with the contact seat 601, the moving distance of the pressing seat 501 is changed, and in addition, the degree to which the spring 503 is compressed is changed, thereby changing the degree of pressure inside the storage tank 4.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. A cable material single screw extruder comprising: single screw extruder main part (1), actuating mechanism (3) and storage tank (4), its characterized in that: the inside of storage tank (4) is provided with contact assembly, and contact assembly includes extrusion seat (501), lead screw (6), contact seat (601) and contact switch (602), contact switch (602) are in the upper surface of extrusion seat (501), contact switch (602) through contacting, control the feeding to storage tank (4), avoid the inside condition emergence of feeding too much of storage tank (4).
2. A single screw extruder for cable material according to claim 1, wherein: the single-screw extruder is characterized in that a supporting frame (101) is arranged on the lower surface of the single-screw extruder body (1), a control panel (102) is arranged on the outer surface of the single-screw extruder body (1), and an outlet (2) is arranged on the front surface of the single-screw extruder body (1).
3. A single screw extruder for cable material according to claim 1, wherein: the feeding device is characterized in that a driving mechanism (3) is arranged on the upper surface of the single-screw extruder main body (1), a charging barrel (301) is connected between the driving mechanism (3) and the single-screw extruder main body (1), a storage tank (4) is arranged on the outer surface of the charging barrel (301), and a feeding hole (401) is formed in the outer surface of the storage tank (4).
4. A single screw extruder for cable material according to claim 1, wherein: the upper surface of storage tank (4) is installed sealed lid (5), extrusion seat (501) sliding connection is on the inner wall of storage tank (4), the upper surface of extrusion seat (501) is connected with a plurality of slide bars (502).
5. The single screw extruder for cable materials according to claim 4, wherein: the sliding rod (502) is connected to the inner wall of the sealing cover (5) in a sliding mode, the extrusion seat (501) is connected with the sealing cover (5) in a sliding mode through the sliding rod (502), a spring (503) is sleeved on the outer surface of the sliding rod (502), and the spring (503) is connected between the extrusion seat (501) and the sealing cover (5).
6. The single screw extruder for cable materials according to claim 4, wherein: the inner wall of the sealing cover (5) is connected with a screw rod (6) in a threaded mode, the lower surface of the screw rod (6) is connected with a contact seat (601), and the contact seat (601) is located above the contact switch (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320675433.1U CN219947189U (en) | 2023-03-30 | 2023-03-30 | Single screw extruder of cable material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320675433.1U CN219947189U (en) | 2023-03-30 | 2023-03-30 | Single screw extruder of cable material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219947189U true CN219947189U (en) | 2023-11-03 |
Family
ID=88555377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320675433.1U Active CN219947189U (en) | 2023-03-30 | 2023-03-30 | Single screw extruder of cable material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219947189U (en) |
-
2023
- 2023-03-30 CN CN202320675433.1U patent/CN219947189U/en active Active
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