CN215434906U - Tool for extruding special-shaped shielding flat cable - Google Patents
Tool for extruding special-shaped shielding flat cable Download PDFInfo
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- CN215434906U CN215434906U CN202121322583.1U CN202121322583U CN215434906U CN 215434906 U CN215434906 U CN 215434906U CN 202121322583 U CN202121322583 U CN 202121322583U CN 215434906 U CN215434906 U CN 215434906U
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Abstract
The utility model discloses a tool for extruding a special-shaped shielding flat cable, which comprises a semi-finished product die, a ground wire positioning die, a coating die and a cooling mechanism, wherein the ground wire positioning die is arranged at one end of the semi-finished product die; the ground wire positioning die is used for positioning the semi-finished product and the ground wire so as to ensure that the ground wire is fixed in a required place; the aluminum foil is completely coated on the surface of the semi-finished product by adopting the aluminum foil unreeling device and the coating die, so that the integrity and stability of aluminum foil shielding coating are well ensured, and the efficiency of shielding flat cable extrusion is improved.
Description
Technical Field
The utility model relates to the technical field of seal cover storage, in particular to a tool for extruding a special-shaped shielding flat cable.
Background
The wire and cable industry is the second industry in China next to the automobile industry, and both the product variety satisfaction rate and the domestic market share rate exceed 90%. The total output value of the electric wire and the electric cable in China exceeds the United states worldwide, and the electric wire and the electric cable become the first country for producing the electric wire and the electric cable in the world. Along with the high-speed development of the China wire and cable industry, the number of newly added enterprises is continuously increased, and the overall technical level of the industry is greatly improved. With the continuous enlargement of the scales of industries such as the Chinese power industry, the data communication industry, the urban rail transit industry, the automobile industry, the shipbuilding industry and the like, the demand on wires and cables is rapidly increased, and the wire and cable industry has huge development potential in the future.
In the flat cable extrusion process, the flat cable is mostly in a non-shielding structure and mainly controls the tension of paying-off and the arrangement of conductors; however, in the special-shaped shielding flat cable structure, not only is conductor arrangement control required, but also the requirement on positioning of the ground wire is very high, and the integrity and stability of the aluminum foil shielding coating are also ensured, so that the existing equipment tool needs to be improved to meet the production requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tool for extruding a special-shaped shielding flat cable, and the tool is used for solving the problem that the integrity and stability of aluminum foil shielding cladding are difficult to ensure in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a frock for heterotypic shielding winding displacement is extruded, includes semi-manufactured goods mould, ground wire positioning die, cladding mould and cooling body, semi-manufactured goods mould one end is provided with ground wire positioning die, the cladding mould is installed to ground wire positioning die one end, cladding mould one side is installed the aluminium foil and is unreeled the equipment, the cladding mould discharge end is installed and is extruded the aircraft nose outward, cooling body is installed to extrusion aircraft nose one end outward.
Furthermore, the semi-finished product mold comprises an upper mold and a lower mold, and the semi-finished product mold is connected with a hot melting machine.
Furthermore, a ground wire positioning hole and a semi-finished product positioning hole are formed in the ground wire positioning die, a ground wire at one end of the ground wire coil penetrates through the ground wire positioning hole, and one ends of the ground wire and the semi-finished product wire body are connected with a feeding end of the coating die.
Furthermore, the cladding die adopts a cladding machine, and the aluminum foil unreeling device is connected with the feeding end of the cladding machine through a guide roller.
Further, cooling body is including the shell body that is equipped with, and the cooling chamber has been seted up to shell body inside, and has seted up feed inlet and discharge gate respectively to cooling chamber both sides, and feed inlet and discharge gate internally mounted have a wire wheel, spray pipe and atomizer are installed at cooling chamber top, the heat dissipation fan is installed at cooling chamber top.
Furthermore, a water cooling tank is installed at the bottom in the cooling cavity, one end of the spray pipe is communicated with the water cooling tank through a water pump, and two heat dissipation fans are arranged in the cooling cavity in an inclined symmetrical mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arranged semi-finished product mold, the ground wire positioning mold and the coating mold, the special-shaped semi-finished product control mold is adopted to position the semi-finished product, so that the position stability of the semi-finished product is ensured; the ground wire positioning die is used for positioning the semi-finished product and the ground wire so as to ensure that the ground wire is fixed in a required place; the aluminum foil is completely coated on the surface of the semi-finished product by adopting the aluminum foil unreeling device and the coating die, so that the integrity and stability of aluminum foil shielding coating are well ensured, and the efficiency of shielding flat cable extrusion is improved.
2. According to the utility model, the cooling mechanism is arranged at one end of the head of the outer extrusion machine and comprises the outer shell, the cooling cavity is formed in the outer shell, the feed inlet and the discharge outlet are formed in two sides of the cooling cavity respectively, the water spray pipe and the atomizing nozzle are arranged at the top of the cooling cavity, water cooling treatment can be carried out on extruded wires by spraying water mist, a long-time cold area is not needed, the cooling effect is good, and the processing efficiency of the equipment is convenient to improve.
3. According to the wire rod cooling device, the water cooling pool is arranged at the bottom in the cooling cavity, one end of the spray pipe is communicated with the water cooling pool through the water pump and is used for recycling water, so that energy is saved, the heat dissipation fans are arranged at the top of the cooling cavity, the two heat dissipation fans are obliquely and symmetrically arranged relative to the cooling cavity, air blowing cooling treatment can be carried out on the outer surface of a wire rod, and the cooling efficiency is further improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the cooling mechanism of the present invention.
In the figure: 1. a semi-finished product mold; 2. a ground wire positioning die; 3. coating the die; 4. an outer quilt extruder head; 5. a cooling mechanism; 6. a guide roller; 7. aluminum foil unwinding equipment; 8. a feed inlet; 9. a discharge port; 10. a cooling chamber; 11. an atomizing spray head; 12. a water spray pipe; 13. a water pump; 14. a water-cooling pool; 15. a heat dissipation fan; 16. a wire guide wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, in an embodiment of the present invention, a tooling for extruding a special-shaped shielding flat cable includes a semi-finished product mold 1, a ground wire positioning mold 2, a covering mold 3 and a cooling mechanism 5, where the semi-finished product mold 1 adopts a special-shaped semi-finished product control mold to position a semi-finished product and ensure the position stability of the semi-finished product, the ground wire positioning mold 2 is disposed at one end of the semi-finished product mold 1 and can position the semi-finished product and a ground wire to ensure the ground wire to be fixed in a desired place, the covering mold 3 is disposed at one end of the ground wire positioning mold 2, an aluminum foil unwinding device 7 is disposed at one side of the covering mold 3 and can completely cover the surface of the semi-finished product, so as to ensure the integrity and stability of the aluminum foil shielding covering and improve the efficiency of the shielding flat cable extrusion, an outer extruding head 4 is disposed at a discharge end of the covering mold 3, and the cooling mechanism 5 and a PLC control cabinet are disposed at one end of the outer extruding head 4, the cooling treatment is conveniently carried out on the extruded wire, the cooling effect is better, and the processing efficiency of the equipment is conveniently improved.
Preferably, semi-manufactured goods mould 1 is including last mould and the bed die that is equipped with, and is connected with the hot melt machine on the semi-manufactured goods mould 1, can carry out positioning process to the semi-manufactured goods, guarantees the stability of its position.
Preferably, the ground wire positioning die 2 is internally provided with a ground wire positioning hole and a semi-finished product positioning hole, the ground wire at one end of the ground wire coil penetrates through the ground wire positioning hole, and one ends of the ground wire and the semi-finished product wire body are connected with the feeding end of the coating die 3, so that the semi-finished product and the ground wire can be positioned and guided.
Preferably, the coating die 3 adopts a coating machine, the aluminum foil unreeling device 7 is connected with the feeding end of the coating machine through a guide roller 6, the aluminum foil unreeling device 7 comprises a reeling roller and a motor which are arranged and used for unreeling the aluminum foil, and the coating die 3 can completely coat the aluminum foil on the surface of the semi-finished product.
Preferably, cooling body 5 is including the shell body that is equipped with, and cooling chamber 10 has been seted up to shell body inside, and has seted up feed inlet 8 and discharge gate 9 respectively in cooling chamber 10 both sides, and feed inlet 8 and discharge gate 9 internally mounted have wire wheel 16, and spray pipe 12 and atomizer 11 are installed at cooling chamber 10 top, can spray water smoke to the wire rod of extruding and carry out water-cooling treatment, need not the setting of long-time cold district, and the cooling effect is better, the improve equipment machining efficiency of being convenient for.
Preferably, water-cooling tank 14 is installed to the bottom in cooling chamber 10, and 12 one ends of spray pipes are passed through water pump 13 and water-cooling tank 14 intercommunication for retrieve the water and repeat the cycle and use, be convenient for carry on energy-conservingly, and cooling fan 15 is installed at cooling chamber 10 top, and cooling fan 15 is provided with two about cooling chamber 10 slope symmetry, can carry out the cooling treatment of blowing to the wire rod surface, is convenient for further improve refrigerated efficiency.
The working principle and the using process of the utility model are as follows: through the arranged semi-finished product mold 1, the ground wire positioning mold 2 and the coating mold 3, the semi-finished product can be positioned by adopting the special-shaped semi-finished product control mold, so that the position stability of the semi-finished product is ensured; the ground wire positioning die 2 can position the semi-finished product and the ground wire so as to ensure that the ground wire is fixed in a required place; the aluminum foil unreeling device 7 and the cladding die 3 are adopted to completely clad the aluminum foil on the surface of the semi-finished product, so that the integrity and stability of aluminum foil shielding cladding are well guaranteed, and the efficiency of shielding flat cable extrusion is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a frock for heterotypic shielding winding displacement is extruded, includes semi-manufactured goods mould (1), ground wire positioning die (2), cladding mould (3) and cooling body (5), its characterized in that: semi-manufactured goods mould (1) one end is provided with ground wire positioning die (2), cladding mould (3) are installed to ground wire positioning die (2) one end, cladding mould (3) one side is installed the aluminium foil and is unreeled equipment (7), cladding mould (3) discharge end is installed and is extruded aircraft nose (4) outward, cooling body (5) are installed to extrusion aircraft nose (4) one end outward.
2. The tooling for extruding the special-shaped shielding flat cable according to claim 1, wherein the tooling comprises: the semi-finished product die (1) comprises an upper die and a lower die which are arranged, and the semi-finished product die (1) is connected with a hot melting machine.
3. The tooling for extruding the special-shaped shielding flat cable according to claim 1, wherein the tooling comprises: the ground wire positioning die (2) is internally provided with a ground wire positioning hole and a semi-finished product positioning hole, a ground wire at one end of a ground wire coil penetrates through the ground wire positioning hole, and one ends of the ground wire and a semi-finished product wire body are connected with the feeding end of the coating die (3).
4. The tooling for extruding the special-shaped shielding flat cable according to claim 1, wherein the tooling comprises: the coating die (3) adopts a coating machine, and the aluminum foil unreeling device (7) is connected with the feeding end of the coating machine through a guide roller (6).
5. The tooling for extruding the special-shaped shielding flat cable according to claim 1, wherein the tooling comprises: cooling body (5) has seted up cooling chamber (10) including the shell body that is equipped with inside the shell body, and has seted up feed inlet (8) and discharge gate (9) respectively cooling chamber (10) both sides, spray pipe (12) and atomizer (11) are installed at cooling chamber (10) top, cooling chamber (10) top is installed heat dissipation fan (15).
6. The tooling for extruding the special-shaped shielding flat cable according to claim 5, wherein the tooling comprises: the cooling device is characterized in that a water cooling pool (14) is installed at the bottom in the cooling cavity (10), one end of the spray pipe (12) is communicated with the water cooling pool (14) through a water pump (13), and two heat dissipation fans (15) are arranged in the cooling cavity (10) in an inclined and symmetrical mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322583.1U CN215434906U (en) | 2021-06-15 | 2021-06-15 | Tool for extruding special-shaped shielding flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322583.1U CN215434906U (en) | 2021-06-15 | 2021-06-15 | Tool for extruding special-shaped shielding flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215434906U true CN215434906U (en) | 2022-01-07 |
Family
ID=79711292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121322583.1U Active CN215434906U (en) | 2021-06-15 | 2021-06-15 | Tool for extruding special-shaped shielding flat cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215434906U (en) |
-
2021
- 2021-06-15 CN CN202121322583.1U patent/CN215434906U/en active Active
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