CN213935753U - Novel coaxial cable mould - Google Patents
Novel coaxial cable mould Download PDFInfo
- Publication number
- CN213935753U CN213935753U CN202120017044.0U CN202120017044U CN213935753U CN 213935753 U CN213935753 U CN 213935753U CN 202120017044 U CN202120017044 U CN 202120017044U CN 213935753 U CN213935753 U CN 213935753U
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- feeding
- rotary die
- die
- mold
- coaxial cable
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Abstract
The utility model belongs to the technical field of the cable processing technique and specifically relates to a novel coaxial cable mould, including rotary die and feeding die utensil, rotary die utensil is the setting of circular tube-shape, and rotary die's lateral surface is provided with the constant head tank the same with the axis direction, feeding die utensil sets up inside rotary die utensil, and forms even clearance between feeding die's lateral surface and rotary die's the interior pore wall, feeding die utensil's center department is provided with the wire guide, evenly be provided with a plurality of feed chutes on the feeding die utensil, the both ends of feed chute communicate clearance and wire guide between feeding die utensil and the rotary die respectively, the cross-section of feed chute is the fan-shaped setting, the utility model discloses can be very big save the material, but also make the cable keep good crooked and pressure resistance.
Description
Technical Field
The utility model relates to the technical field of cables, concrete field is a novel coaxial cable mould.
Background
The insulating wire diameter of the coaxial cable is relatively thick, the material consumption is more, and how to save the insulating material and keep the cable performance is one direction of development of the coaxial cable. The traditional coaxial cable mould has the defects of more filled and extruded insulating core wires and poor technical and economic benefits.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a novel coaxial cable mould.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel coaxial cable mould, includes rotary die and feeding die, rotary die sets up for circular tube-shape, and rotary die's lateral surface is provided with the constant head tank the same with the axis direction, feeding die sets up inside rotary die, and forms even clearance between feeding die's lateral surface and rotary die's the interior pore wall, feeding die's center department is provided with the wire guide, evenly be provided with a plurality of feed chutes on the feeding die, the both ends of feed chute communicate clearance and wire guide between feeding die and the rotary die respectively, the cross-section of feed chute is the setting of fan-shaped form.
Preferably, a tapered groove is formed at one side end of the rotary die, and the tapered groove extends to be communicated with a wire guide hole of the feeding die.
Preferably, the number of the feeding grooves is 6 uniformly arranged on the feeding die.
Preferably, the cross section of the positioning groove is arranged in a semicircular groove.
Compared with the prior art, the beneficial effects of the utility model are that: by using the fan-shaped rotating die, not only is the material saved greatly, but also the good bending and pressure resistance performance of the cable is kept;
most of the mould structure is a hollow structure, so that the quality is ensured, and meanwhile, raw materials are greatly saved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention.
In the figure: 1. rotating the mold; 2. feeding a mold; 3. positioning a groove; 4. a wire guide hole; 5. a feed chute; 6. and (4) a tapered groove.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a novel coaxial cable mould, includes rotary die 1 and feeding mould 2, rotary die 1 sets up for circular tube-shape, and rotary die 1's lateral surface is provided with the constant head tank 4 the same with the axis direction, feeding mould 2 sets up inside rotary die 1, and forms even clearance between feeding mould 2's lateral surface and rotary die 1's the interior pore wall, feeding mould 2's center department is provided with wire guide 4, evenly be provided with a plurality of feed chute 5 on feeding mould 2, the both ends of feed chute 5 communicate clearance and wire guide 4 between feeding mould 2 and rotary die 1 respectively, the cross-section of feed chute 5 is the fan-shaped setting.
One side end of the rotary die 1 is provided with a tapered groove 6, and the tapered groove 6 extends to be communicated with the wire hole 4 of the feeding die 2.
The number of the feeding grooves 5 is 6 on the feeding die 2.
The section of the positioning groove 4 is a semicircular groove.
Through this technical scheme, according to the operation standard requirement, install rotary die 1, ensure rotary die 1's constant head tank 4 and rotary device chucking, in the production process, can not take place relative slip between die sleeve and the rotary device, rotate through rotary die 1, drive feeding mold 2 simultaneously and rotate in step, the rotation rate of mould will be even, according to the size and the rotation rate of the different adjustment moulds that the customer required.
1. The economic benefit is good: most of the structure is a hollow structure, so that the raw materials are greatly saved while the qualitative performance is ensured.
2. The transportation cost is low: the dead weight of this structure cable is lighter, has practiced thrift the cost of transportation.
3. The mechanical property is good: during the extrusion process, the die sleeve is in a rotating state, so that the material in the die feeding groove 5 is spirally distributed around the conductor, and the structure enables the cable to have good bending performance and pressure resistance.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a novel coaxial cable mould which characterized in that: including rotary die and feeding mold, rotary die sets up for circular tube-shape, and rotary die's lateral surface is provided with the constant head tank the same with the axis direction, feeding mold sets up inside rotary die, and forms even clearance between feeding mold's lateral surface and rotary die's the interior pore wall, feeding mold's center department is provided with the wire guide, evenly be provided with a plurality of feed chutes on the feeding mold, the both ends of feed chute communicate clearance and the wire guide between feeding mold and the rotary die respectively, the cross-section of feed chute is the setting of fan-shaped form.
2. The novel coaxial cable mold of claim 1, wherein: and a tapered groove is formed in one side end of the rotary die and extends to be communicated with a wire guide hole of the feeding die.
3. The novel coaxial cable mold of claim 1, wherein: the feeding grooves are uniformly provided with 6 feeding molds.
4. The novel coaxial cable mold of claim 1, wherein: the cross section of the positioning groove is in a semicircular groove arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120017044.0U CN213935753U (en) | 2021-01-05 | 2021-01-05 | Novel coaxial cable mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120017044.0U CN213935753U (en) | 2021-01-05 | 2021-01-05 | Novel coaxial cable mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213935753U true CN213935753U (en) | 2021-08-10 |
Family
ID=77157869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120017044.0U Active CN213935753U (en) | 2021-01-05 | 2021-01-05 | Novel coaxial cable mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213935753U (en) |
-
2021
- 2021-01-05 CN CN202120017044.0U patent/CN213935753U/en active Active
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