CN220864724U - Extrusion device for silane crosslinked cable material production - Google Patents
Extrusion device for silane crosslinked cable material production Download PDFInfo
- Publication number
- CN220864724U CN220864724U CN202322487781.9U CN202322487781U CN220864724U CN 220864724 U CN220864724 U CN 220864724U CN 202322487781 U CN202322487781 U CN 202322487781U CN 220864724 U CN220864724 U CN 220864724U
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- China
- Prior art keywords
- fixedly connected
- bottom plate
- plate
- inner cavity
- silane crosslinked
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- 239000000463 material Substances 0.000 title claims abstract description 32
- 238000001125 extrusion Methods 0.000 title claims abstract description 21
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 229910000077 silane Inorganic materials 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title abstract description 7
- 230000008093 supporting effect Effects 0.000 claims description 35
- 238000003756 stirring Methods 0.000 claims description 27
- 238000007599 discharging Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Abstract
The utility model discloses an extrusion device for producing silane crosslinked cable materials, and particularly relates to the technical field of cable material production equipment. According to the extrusion device for producing the silane crosslinked cable material, the rotating shaft is operated to drive the splitter plate installer to rotate, so that the splitter plate installed on the splitter plate installer rotates to the groove of the fixed positioning block and is fixed, the splitter plate can be replaced without dismantling the original installation, the working efficiency of workers can be improved, and the splitter plate can be replaced on the splitter plate installer to meet the production requirements of the silane crosslinked cable materials with various sizes, so that the practicability and universality of the device are improved.
Description
Technical Field
The utility model relates to the technical field of cable material production equipment, in particular to an extrusion device for producing silane crosslinked cable material.
Background
The screw extruder relies on the pressure and the shearing force that the screw rotation produced, can make the material fully plasticize and evenly mix, through the bush shaping, the plastics extruder can be basically classified into twin-screw extruder, single screw extruder and many screw extruders and no screw extruder of what is more seen, the porous plate is also called the flow divider to the porous plate that need be used when the extruder is used, generally in combination with the filter screen use, support the filter screen by the porous plate, assemble in the barrel front end, their function is to promote the plastified melt of forward rotation motion by the screw rod in the barrel, after filter screen and porous plate, become rectilinear motion, prevent impurity in the melt to pass through, in addition because the resistance that porous plate and filter screen blockked, increased the material and improved the plastify quality in the barrel.
The Chinese patent document CN216506667U discloses an extrusion device for producing silane crosslinked cable materials, which comprises a frame, wherein an extrusion cylinder is fixed on the frame, a rotating shaft is coaxially arranged in the extrusion cylinder, one end of the rotating shaft extends out of the extrusion cylinder, a driving motor is fixed on the frame, the output end of the driving motor is in transmission connection with the rotating shaft, a spiral blade is arranged on the rotating shaft, one end of the extrusion cylinder, which is far away from the driving motor, is a discharge hole, one end of the extrusion cylinder, which is close to the driving motor, is communicated with a feed hopper, a splitter plate is arranged at the discharge hole, a fixing component for rapidly fixing the splitter plate is arranged on the extrusion cylinder, the fixing component comprises a fixing ring and a fixing groove plate arranged on the fixing ring, and a limiting plate matched with the fixing groove plate is arranged at the discharge hole; however, the following drawbacks remain in practice:
The device in above-mentioned document is realized quick installing and dismantling the flow distribution plate, reduces workman's intensity of labour, improves the efficiency of installation to have good leakproofness when using, but the device in above-mentioned document still need demolish original installation again when using different flow distribution plates, reduces work efficiency, and the fixed department can damage because of changing many times, causes fixed unstable, current fixed knot constructs, and application scope is little, can not adapt to different flow distribution plates and change inconvenient.
Disclosure of utility model
The utility model mainly aims to provide an extrusion device for producing silane crosslinked cable materials, which can effectively solve the problem that the original diverter plate needs to be removed and then installed.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides an extrusion device is used in production of silane crosslinked cable material, includes the bottom plate, the equal fixedly connected with support column in bottom plate lower extreme four corners, bottom plate upper end left portion fixedly connected with supporting shoe first, bottom plate upper end middle part fixedly connected with supporting shoe second, bottom plate upper end front portion fixedly connected with supporting shoe third, supporting shoe first and supporting shoe second and supporting shoe three upper ends are fixedly connected with ejection of compact structure jointly, bottom plate upper end right part fixedly connected with changes the division board structure, bottom plate upper end front portion fixedly connected with fixed knot constructs.
Preferably, the discharging structure comprises a motor, and the lower end of the motor is fixedly connected with one upper end of the supporting block. The screw extruder is fixedly connected to the output end of the motor, the stirring bin is rotationally connected to the outer surface of the screw extruder, the right part of the outer surface of the screw extruder penetrates through the left end of the stirring bin and extends to the inner cavity of the stirring bin, and the left part of the upper end of the stirring bin is fixedly connected with a feed inlet which penetrates through the upper end of the stirring bin and extends to the inner cavity of the stirring bin and is communicated with the inner cavity of the feed inlet.
Preferably, the change division board structure includes backup pad one and backup pad two, backup pad one and backup pad opposite face joint rotation are connected with the rotation axis and rotation axis left end runs through backup pad one right-hand member and backup pad two right-hand member in proper order and extends to backup pad two left portions, rotation axis surface middle part fixedly connected with division board installer.
Preferably, the right part of the front end of the bottom plate is provided with a first groove extending to the rear part of the bottom plate through the front end of the bottom plate.
Preferably, the fixing structure comprises a baffle, the rear end of the baffle is fixedly connected with a plurality of elastic devices, the rear ends of the elastic devices are fixedly connected with a fixing positioning block together, and the lower part of the fixing positioning block is in sliding connection with an inner cavity of the groove.
Preferably, the elastic device comprises a shell, the inner cavity of the shell is slidably connected with a sliding bolt, and the bottom wall of the inner cavity of the shell and the front end of the sliding bolt are fixedly connected with a spring.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the splitter plate installer can be driven to rotate by operating the rotating shaft, so that the splitter plate installed on the splitter plate installer rotates to the groove of the fixed positioning block and is fixed, the splitter plate can be replaced without dismantling the original splitter plate and installing the splitter plate, the working efficiency of workers can be improved, and the splitter plate replacement on the splitter plate installer can be suitable for the production requirements of silane crosslinked cable materials with various sizes, and the practicability and universality of the device are improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a discharging structure of the present utility model;
FIG. 3 is a schematic diagram of a replacement manifold structure according to the present utility model;
FIG. 4 is a schematic view of a fastening structure according to the present utility model;
fig. 5 is a schematic diagram of the propulsion structure of the present utility model.
In the figure: 1. a bottom plate; 2. a support column; 3. a discharging structure; 31. a motor; 32. a screw extruder; 33. a stirring bin; 34. a feed inlet; 4. changing the structure of the splitter plate; 41. a first supporting plate; 42. a second supporting plate; 43. a rotation shaft; 44. a diverter plate installer; 5. a fixed structure; 51. a baffle; 52. an elastic device; 521. a housing; 522. a slide bolt; 523. a spring; 53. fixing the positioning block; 6. a first supporting block; 7. a second supporting block; 8. and a third supporting block.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in figures 1-5, the extrusion device for producing silane crosslinked cable materials comprises a bottom plate 1, the device can be provided with a supporting effect, four corners of the lower end of the bottom plate 1 are fixedly connected with supporting columns 2, the left part of the upper end of the bottom plate 1 is fixedly connected with a supporting block I6, the middle part of the upper end of the bottom plate 1 is fixedly connected with a supporting block II 7, the front part of the upper end of the bottom plate 1 is fixedly connected with a supporting block III 8, the supporting block I6, the supporting block II 7 and the upper end of the supporting block III are fixedly connected with a discharging structure 3 together, materials can be fully plasticized and uniformly mixed, the materials are molded through a die, the right part of the upper end of the bottom plate 1 is fixedly connected with a replacement splitter plate structure 4, the splitter plate can be replaced through the replacement splitter plate structure 4, the front part of the upper end of the bottom plate 1 is fixedly connected with a fixing structure 5, and the replacement splitter plate can be positioned and fixed through the fixing structure 5.
In order to fully plasticize and uniformly mix the materials, the discharging structure 3 comprises a motor 31 as shown in fig. 2, and the lower end of the motor 31 is fixedly connected with the upper end of a first supporting block 6. The output end of the motor 31 is fixedly connected with a screw extruder 32, the outer surface of the screw extruder 32 is rotationally connected with a stirring bin 33, the right part of the outer surface of the screw extruder 32 penetrates through the left end of the stirring bin 33 to extend to the inner cavity of the stirring bin 33, the left part of the upper end of the stirring bin 33 is fixedly connected with a feed inlet 34 penetrating through the upper end of the stirring bin 33 to extend to the inner cavity of the stirring bin 33, and the inner cavity of the stirring bin 33 is communicated with the inner cavity of the feed inlet 34.
From the above, the materials are poured into the inner cavity of the stirring bin 33 through the feeding hole 34, and then the screw extruder 32 is driven to plasticize and uniformly mix the materials by the rotation of the motor 31, and then the materials are extruded and molded through the left end of the stirring bin 33.
In order to replace the splitter plate, as shown in fig. 3, the replacement splitter plate structure 4 includes a first support plate 41 and a second support plate 42, opposite surfaces of the first support plate 41 and the second support plate 42 are rotatably connected with a rotating shaft 43, and a left end of the rotating shaft 43 sequentially penetrates through a right end of the first support plate 41 and a right end of the second support plate 42 to extend to a left part of the second support plate 42, and a splitter plate installer 44 is fixedly connected to a middle part of an outer surface of the rotating shaft 43.
As can be seen from the above, when the splitter plate needs to be replaced, the splitter plate mounting device 44 is rotated by operating the rotation shaft 43, so that the splitter plate mounted on the splitter plate mounting device 44 can be rotated to the notch formed in the fixed positioning block 53.
In order to fix the replaced splitter plate, as shown in fig. 4 and 5, a first groove extending to the rear of the bottom plate 1 through the front end of the bottom plate 1 is formed in the right part of the front end of the bottom plate 1.
The fixed structure 5 comprises a baffle plate 51, a plurality of elastic devices 52 are fixedly connected to the rear end of the baffle plate 51, a fixed positioning block 53 is fixedly connected to the rear ends of the elastic devices 52 together, and the lower portion of the fixed positioning block 53 is in sliding connection with an inner cavity of the groove.
The elastic device 52 comprises a shell 521, a sliding bolt 522 is slidably connected in an inner cavity of the shell 521, and a spring 523 is fixedly connected with the bottom wall of the inner cavity of the shell 521 and the front end of the sliding bolt 522.
As can be seen from the above, when the more protected splitter plate needs to be fixed, the sliding bolt 522 is pushed to move towards the rear end under the action of the elastic force of the spring 523, the lower portion of the fixed positioning block 53 is slid in the cavity of the first groove under the pushing action of the plurality of elastic devices 52, and then the fixed positioning block 53 is pushed to the limited position, the upper portion of the splitter plate installer 44 after rotating and replacing is placed in the second groove formed in the upper portion of the fixed positioning block 53, so that the splitter plate can be positioned by the two circular structures on the upper portion of the fixed positioning block 53, and deviation of the position of the splitter plate after replacing is avoided.
It should be noted that, the specific installation method of the motor 31, the connection method of the circuit and the control method of the present utility model are all conventional designs, and the present utility model is not described in detail.
The working principle of the utility model is as follows: when the device changes the splitter plate, the fixed positioning block 53 is moved to the front end firstly, the rotation limitation of the splitter plate installer 44 is removed, then the splitter plate installer 44 is driven to rotate by the rotating shaft 43, so that a proper splitter plate can be selected according to the requirement, then the splitter plate is rotated to the front side, after the required splitter plate is rotated to the front side, the position limitation of the fixed positioning block 53 is released, then the sliding bolt 522 can be pushed to move to the rear end under the elastic force of the spring 523, the fixed positioning block 53 can be pushed to the limiting position under the pushing action of the elastic devices 52, then the upper part of the rotating splitter plate can be clamped at the upper opening of the fixed positioning block 53, the position of the splitter plate is positioned through the circular structure of the upper part of the fixed positioning block 53, after the position of the splitter plate is well replaced, the material is poured into the stirring bin 33 through the feed inlet 34, then the switch of the motor 31 is opened, the screw extruder 32 is driven to rotate through the output end of the motor 31, the material is fully plasticized and evenly mixed, then the material is extruded out through the outlet of the right end of the stirring bin 33, and then the material is changed into linear movement through the splitter plate to prevent impurities in the material from passing through the stirring bin.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The extrusion device for producing the silane crosslinked cable material comprises a bottom plate (1), and is characterized in that: the utility model discloses a bottom plate, including bottom plate (1), bottom plate (1) lower extreme four corners equal fixedly connected with support column (2), bottom plate (1) upper end left part fixedly connected with supporting shoe one (6), bottom plate (1) upper end middle part fixedly connected with supporting shoe two (7), bottom plate (1) upper end front portion fixedly connected with supporting shoe three (8), supporting shoe one (6), supporting shoe two (7) and supporting shoe three (8) upper end fixedly connected with ejection of compact structure (3) jointly, bottom plate (1) upper end right part fixedly connected with changes division board structure (4), bottom plate (1) upper end front portion fixedly connected with fixed knot constructs (5).
2. The extrusion device for producing silane crosslinked cable material according to claim 1, wherein: the discharging structure (3) comprises a motor (31), and the lower end of the motor (31) is fixedly connected with the upper end of the first supporting block (6); the stirring device is characterized in that the output end of the motor (31) is fixedly connected with the screw extruder (32), the outer surface of the screw extruder (32) is rotationally connected with the stirring bin (33), the right part of the outer surface of the screw extruder (32) penetrates through the left end of the stirring bin (33) and extends to the inner cavity of the stirring bin (33), the left part of the upper end of the stirring bin (33) is fixedly connected with the feed inlet (34) penetrating through the upper end of the stirring bin (33) and extending to the inner cavity of the stirring bin (33), and the inner cavity of the stirring bin (33) is communicated with the inner cavity of the feed inlet (34).
3. The extrusion device for producing silane crosslinked cable material according to claim 1, wherein: the replacement splitter plate structure (4) comprises a first supporting plate (41) and a second supporting plate (42), a rotating shaft (43) is connected to opposite surfaces of the first supporting plate (41) and the second supporting plate (42) in a rotating mode, the left end of the rotating shaft (43) sequentially penetrates through the right end of the first supporting plate (41) and the right end of the second supporting plate (42) to extend to the left part of the second supporting plate (42), and a splitter plate installer (44) is fixedly connected to the middle of the outer surface of the rotating shaft (43).
4. The extrusion device for producing silane crosslinked cable material according to claim 1, wherein: the right part of the front end of the bottom plate (1) is provided with a first groove which penetrates through the front end of the bottom plate (1) and extends to the rear part of the bottom plate (1).
5. The extrusion device for producing silane crosslinked cable material according to claim 1, wherein: the fixing structure (5) comprises a baffle plate (51), a plurality of elastic devices (52) are fixedly connected to the rear end of the baffle plate (51), a fixing positioning block (53) is fixedly connected to the rear ends of the elastic devices (52), and the lower portion of the fixing positioning block (53) is slidably connected with an inner cavity of the groove.
6. The extrusion device for producing silane crosslinked cable material according to claim 5, wherein: the elastic device (52) comprises a shell (521), a sliding bolt (522) is slidably connected in an inner cavity of the shell (521), and a spring (523) is fixedly connected with the bottom wall of the inner cavity of the shell (521) and the front end of the sliding bolt (522) together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322487781.9U CN220864724U (en) | 2023-09-13 | 2023-09-13 | Extrusion device for silane crosslinked cable material production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322487781.9U CN220864724U (en) | 2023-09-13 | 2023-09-13 | Extrusion device for silane crosslinked cable material production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220864724U true CN220864724U (en) | 2024-04-30 |
Family
ID=90822357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322487781.9U Active CN220864724U (en) | 2023-09-13 | 2023-09-13 | Extrusion device for silane crosslinked cable material production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220864724U (en) |
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2023
- 2023-09-13 CN CN202322487781.9U patent/CN220864724U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |