CN218615325U - Push-pull head device for take-up of extruder - Google Patents
Push-pull head device for take-up of extruder Download PDFInfo
- Publication number
- CN218615325U CN218615325U CN202223057799.7U CN202223057799U CN218615325U CN 218615325 U CN218615325 U CN 218615325U CN 202223057799 U CN202223057799 U CN 202223057799U CN 218615325 U CN218615325 U CN 218615325U
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- head
- push
- extruder
- pull
- pulling
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- 210000003813 thumb Anatomy 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001651 Cyanoacrylate Polymers 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000004830 Super Glue Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Images
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a wire and cable technical field especially relates to extruder is received line and is used push head device, including push head, spring and pull head, the spring is located push head and pull head between, the push head includes first pipe and second pipe, first pipe external diameter is greater than the second pipe, the spring is located the second pipe outside, the screw thread through-hole has been seted up to first pipe side, fastening screw is gone into to the interior spiral of screw thread through-hole, fastening screw's one end stretches out from the screw thread through-hole, and this push head is when using, and the pull head passes the bracing piece and compresses tightly the take-up pulley, and the spring passes the bracing piece and bulldozes the pull head, and the push head passes the bracing piece and bulldozes the spring, and fastening screw compresses tightly the bracing piece from push head side screw in for the push head can not slide on the bracing piece, has guaranteed that take-up pulley and bracing piece rotate with fast, and the installation is simple, convenient operation.
Description
Technical Field
The utility model relates to a wire and cable technical field especially relates to extruder is received line and is used push head device.
Background
The extruder, also called an extruder, is an electric wire and cable device which is mainly used for extruding core wires of electric wires and cables such as power wires, power cables, coaxial cables, communication cables, transmission cables, BV-type civil wires, electronic wires, computer wires, building wires, data communication cables, radio frequency wires, HDMI data wires, various high-temperature silica gel cables, teflon, coaxial wires, network cables, optical fibers, rubber-insulated wires and the like.
The general working flow of the extruder is as follows: firstly, copper wires come out of a pay-off rack and pass through a head of a main machine (a material suction machine sucks rubber materials to heat at the same time), then the main machine rubber coats the copper wires, then the copper wires are drawn by a drawing machine, and finally the copper wires are taken up and coiled by a wire collecting machine.
When the existing extruder is used for winding up, a winding wheel needs to be compressed by a push-pull head, and the working process of the push-pull head is as follows: the pulling block 7 is sleeved on the supporting rod to tightly press the wire collecting wheel, then the pushing block 8 is sleeved on the supporting rod to be screwed into the pulling block 7, when the pushing block 8 is screwed, the pushing block boss 81 on the pushing block 8 can be tightly pressed, then the friction plate 82 contracts to tightly press the supporting rod, and therefore the pushing block is guaranteed not to slide on the supporting rod.
However, the friction plate is easy to wear after long-term use, so that the friction plate fails, and the pulling head slides on the supporting rod, so that the take-up pulley cannot rotate at the same speed as the supporting rod, and normal use is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a push-pull head device for taking up wires of an extruder.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
escort machine receipts line and use push-and-pull first device, including push head, spring and pull head, the spring is located between push head and the pull head, the push head includes first pipe and second pipe, first pipe external diameter is greater than the second pipe, the spring is located the second pipe outside, the screw thread through-hole has been seted up to first pipe side, go into fastening screw in the screw thread through-hole, fastening screw's one end is stretched out from the screw thread through-hole.
Preferably, the pulling head comprises a pulling head columnar block and a pulling head cone, and the inner diameter of the pulling head columnar block is larger than that of the pulling head cone.
Preferably, the puller columnar block is connected with the puller conical block through a bolt, a through hole is formed in the puller columnar block, a threaded hole corresponding to the through hole in the puller columnar block is formed in the puller conical block, and the bolt penetrates through the through hole and is screwed into the threaded hole to connect and match the puller columnar block and the puller conical block.
Preferably, the pulling head is of an integrally formed structure.
Preferably, both ends of the spring are fixedly connected with the pushing head and the pulling head or directly contacted with the pushing head and the pulling head.
Preferably, at least one threaded hole is formed in the side surface of the first circular tube of the pushing head.
Preferably, the lower end of the fastening screw is connected with a rubber column, and the diameter of the rubber column is smaller than the inner diameter of the fastening screw.
Preferably, the pulling head is connected with the take-up pulley through a conical surface.
Preferably, the fastening screw is a thumb screw.
The utility model has the advantages that: when the pulling head is used, the pulling head penetrates through the supporting rod to compress the take-up pulley, the spring penetrates through the supporting rod to push the pulling head, the pulling head penetrates through the supporting rod to push the spring, the fastening screw is screwed in from the side face of the pulling head and compresses the supporting rod, so that the pulling head cannot slide on the supporting rod, the take-up pulley and the supporting rod can rotate at the same speed, the installation process is simple, and the operation is convenient.
Drawings
Fig. 1 is a schematic view of a main structure of a push-pull head device for taking up wires of an extruder according to the present invention;
fig. 2 is a schematic side structure view of the push-pull head device for taking up wires of the extruder of the present invention;
fig. 3 is a schematic view of a depression structure of the pulling head device for taking up the wire of the extruder of the present invention;
fig. 4 is an exploded schematic view of the pulling head device for taking up the wire of the extruder of the present invention;
fig. 5 is a schematic view of an exploded structure of a pulling head assembly of the pushing head device for taking up wires of the extruder of the present invention;
fig. 6 is a schematic structural view of the push-pull head device for winding of the extruder of the present invention in a working state;
FIG. 7 is a schematic perspective view of a prior art tapered head device;
fig. 8 is a schematic view of a main structure of a push block of a prior art tapered head device.
In the figure: the device comprises a push head 1, a first round pipe 11, a second round pipe 12, a spring 2, a pull head 3, a pull head columnar block 31, a pull head conical block 32, a bolt 33, a fastening screw 4, a take-up pulley 5, a support rod 6, a pull block 7, a push block 8, a push block boss 81 and a friction plate 82.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, the push head device for winding of the extruder comprises a push head 1, a spring 2 and a pull head 3, wherein the spring 2 is located between the push head 1 and the pull head 3, the push head 1 comprises a first round tube 11 and a second round tube 12, the outer diameter of the first round tube 11 is larger than that of the second round tube 12, the spring 2 is located outside the second round tube 12, a threaded through hole is formed in the side surface of the first round tube 11, the take-up pulley 5 is firstly sleeved on the support rod 6, the pull head 3 is sleeved on the support rod 6 and is tightly pressed against the take-up pulley 5, the spring 2 is sleeved on the support rod 6 and pushes the pull head 3, the push head 1 is sleeved on the support rod 6 and pushes the spring 2, when the take-up pulley 5 is tightly pressed by the pull head 3, the fastening screw 4 is screwed in from the threaded through hole in the side surface of the first round tube 11 of the push head 1, one end of the fastening screw 4 extends out of the threaded through hole and tightly presses the support rod 6, so that the push head can not slide on the support rod 6, and the same speed rotation of the take-up pulley 5 and the support rod 6 is ensured.
The head 3 comprises a cylindrical head block 31 and a conical head block 32, and the head 3 can be a combined structure or an integrally formed structure.
When the pulling head 3 is composed of a combined structure, the pulling head columnar block 31 is connected with the pulling head conical block 32 through a bolt 33, a through hole is formed in the pulling head columnar block 31, a threaded hole corresponding to the through hole in the pulling head columnar block 31 is formed in the pulling head conical block 32, the bolt 33 penetrates through the through hole and is screwed into the threaded hole to connect and match the pulling head columnar block 31 with the pulling head conical block 32, the inner diameter of the pulling head columnar block 31 is larger than that of the pulling head conical block 32, columnar bodies with different inner diameters are not beneficial to processing and manufacturing, the columnar bodies with different inner diameters are separated, and processing and manufacturing are facilitated.
When the pulling head 3 is formed by an integrally formed structure, the installation is easy.
The two ends of the spring 2 can be fixed on the pushing head 1 or the pulling head 3 or the pushing head 1 and the pulling head 3 through the super glue, so that the whole assembly and disassembly are convenient, and the production efficiency is improved.
The two ends of the spring 2 can be directly contacted with the pushing head 1 and the pulling head 3, and the processing and the manufacturing are easy.
When spring 2 is in operating condition, owing to receive the pushing head 1 and bulldoze, spring 2 bulldozes the shifting block 3 constantly for shifting block 3 compresses tightly take-up pulley 5 constantly, guarantees that take-up pulley 5 receives one always and prolongs the ascending power of bracing piece side, thereby has guaranteed more that take-up pulley 5 and bracing piece 6 rotate with fast.
The side surface of the pushing head 1 is provided with at least one threaded hole which can be fastened through one fastening screw 4 or a plurality of fastening screws.
When a threaded hole is formed in the side face of the push head 1, the push head is convenient to process and mount, and production efficiency is improved.
When a plurality of threaded holes are formed in the side face of the pushing head 1, the pushing head can be fastened by a plurality of fastening bolts 4, so that the friction force between the pushing head and the supporting rod 6 is increased, and the pushing head is further ensured not to slide on the supporting rod 6.
The lower extreme of fastening screw 4 is through powerful gluing a section rubber column, the rubber column can improve the frictional force between fastening screw 4 and the bracing piece 6, further guarantees that the pushing and pulling head can not slide on bracing piece 6, the rubber column diameter is less than fastening screw 4 internal diameter, when guaranteeing the screw hole of the first pipe side of fastening screw 4 screw in pushing head 1, the screw in is smooth.
The pulling head 3 is connected with the take-up pulley 5 through a conical surface, the conical surface can adapt to different models and take-up pulleys 5 with different inner diameters, and the conical surface can ensure that the pulling head and the take-up pulley are connected more closely.
The fastening screws 4 are butterfly screws, and can be installed manually, so that the mounting and the use are convenient.
The embodiment is as follows: this push-pull head device is when using, bracing piece 6 stretches out from the extruder, earlier 5 covers of take-up pulley on bracing piece 6, 3 covers of pull-out head are on bracing piece 6, compress tightly with take-up pulley 5, 2 covers of spring are on bracing piece 6, bulldoze pull-out head 3, 1 covers of push-out head is on bracing piece 6, bulldoze spring 2, when 3 compresses tightly take-up pulley 5 of pull-out head, with fastening screw 4 from the 11 side screw in of 1 first pipe of push-out head, compress tightly bracing piece 6, make the push-out head can not slide on bracing piece 6, when the extruder receipts line during operation, bracing piece 6 rotates, take-up pulley 5 and bracing piece 6 rotate with the same speed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. Escort out machine receipts line with pushing out first device, including pushing head (1), spring (2) and pull out head (3), its characterized in that, spring (2) are located pushing head (1) and pull out between head (3), pushing head (1) is including first pipe (11) and second pipe (12), first pipe (11) external diameter is greater than second pipe (12), spring (2) are located second pipe (12) outside, the screw thread through-hole has been seted up to first pipe (11) side, screw in fastening screw (4) in the screw thread through-hole, the one end of fastening screw (4) is stretched out from the screw thread through-hole.
2. The wire-rewinding pulling head device of the extruder as claimed in claim 1, wherein said pulling head (3) comprises a pulling head cylindrical block (31) and a pulling head conical block (32), and the inner diameter of the pulling head cylindrical block (31) is larger than that of the pulling head conical block (32).
3. The extruder wire-rewinding pulling head device according to claim 2, wherein the pulling head columnar block (31) is connected with the pulling head conical block (32) through a bolt (33), a through hole is formed in the pulling head columnar block (31), a threaded hole corresponding to the through hole in the pulling head columnar block (31) is formed in the pulling head conical block (32), and the bolt (33) penetrates through the through hole and is screwed into the threaded hole to connect and match the pulling head columnar block (31) and the pulling head conical block (32).
4. The wire-rewinding pulling head device of the extruder as claimed in claim 2, wherein said pulling head (3) is of an integrally formed structure.
5. The push-pull head device for take-up of an extruder as claimed in claim 1, wherein both ends of the spring (2) are fixedly connected or directly contacted with the push-pull head (1) and the pull-pull head (3), respectively.
6. The push-pull head device for take-up of an extruder as claimed in claim 1, wherein the first circular tube of the push-pull head (1) is provided with at least one threaded hole on a side surface thereof.
7. The push-pull head device for the take-up of the extruder as claimed in claim 1, wherein the lower end of the fastening screw (4) is connected with a rubber column, and the diameter of the rubber column is smaller than the inner diameter of the fastening screw (4).
8. The pusher head device for take-up of an extruder as claimed in claim 1, wherein the pusher head (3) is connected to the take-up pulley (5) via a conical surface.
9. The pusher head device for take-up of an extruder as claimed in claim 1, wherein the fastening screw (4) is a thumb screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223057799.7U CN218615325U (en) | 2022-11-18 | 2022-11-18 | Push-pull head device for take-up of extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223057799.7U CN218615325U (en) | 2022-11-18 | 2022-11-18 | Push-pull head device for take-up of extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218615325U true CN218615325U (en) | 2023-03-14 |
Family
ID=85447442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223057799.7U Active CN218615325U (en) | 2022-11-18 | 2022-11-18 | Push-pull head device for take-up of extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218615325U (en) |
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2022
- 2022-11-18 CN CN202223057799.7U patent/CN218615325U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 35 Leshan Road, Xinbei District, Changzhou City, Jiangsu Province, 213000 Patentee after: Jiangsu Liduoduoli New Materials Technology Co.,Ltd. Country or region after: Zhong Guo Address before: 213022 No.35, Leshan Road, Xinbei District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU LIDUO ALLOY MATERIALS CO.,LTD. Country or region before: Zhong Guo |
|
| CP03 | Change of name, title or address |