CN210647768U - Fine drawing processing equipment for enameled wire production - Google Patents
Fine drawing processing equipment for enameled wire production Download PDFInfo
- Publication number
- CN210647768U CN210647768U CN201921641539.XU CN201921641539U CN210647768U CN 210647768 U CN210647768 U CN 210647768U CN 201921641539 U CN201921641539 U CN 201921641539U CN 210647768 U CN210647768 U CN 210647768U
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- enameled wire
- wire
- drawing processing
- reel
- heating
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Abstract
The utility model discloses a fine drawing processing device for enameled wire production, which comprises a workbench and a pay-off reel arranged on the workbench, wherein an enameled wire is wound on the pay-off reel, a heating device is arranged on the right side of the pay-off reel, the heating device comprises a fan, an electric heating wire arranged at a fan port and a heating pipe arranged above the fan, the enameled wire passes through the heating pipe and is connected with a reducing device, the reducing device is arranged on the right side of the heating device, the reducing device comprises an upper die and a lower die, grooves with semicircular cross sections are arranged at the bottom of the upper die and the top of the lower die, the grooves form wire holes for the enameled wire to pass through when the upper die and the lower die are fixedly connected through bolts, a ring cavity is arranged outside the wire holes in the upper die and the lower die, a water inlet hole is arranged at the left end of the top of the ring cavity, a water, the utility model discloses a carry out the water injection to the annular cavity, realize the heat dissipation to line hole and enameled wire.
Description
Technical Field
The utility model relates to an enameled wire carefully draws processing field, specifically is an enameled wire production is with carefully drawing processing equipment.
Background
The fine drawing processing equipment is characterized in that metal forcibly passes through a die under the action of external force, the cross-sectional area of the metal is compressed, and the required cross-sectional area, shape and size are obtained.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an enameled wire production is with carefully drawing processing equipment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a fine drawing processing device for producing enameled wires comprises a workbench, a pay-off reel, a heating device, a diameter reducing device and a wire winding reel, wherein the pay-off reel, the heating device, the diameter reducing device and the wire winding reel are arranged on the workbench, an enameled wire is wound on the pay-off reel, the heating device is arranged on the right side of the pay-off reel and comprises a fan, an electric heating wire arranged at a fan port and a heating pipe arranged above the fan, the enameled wire penetrates through the heating pipe and is connected with the diameter reducing device, the diameter reducing device is arranged on the right side of the heating device and comprises an upper die and a lower die, grooves with semicircular cross sections are formed in the bottom of the upper die and the top of the lower die, the grooves form wire holes for the enameled wires to pass through when the upper die and the lower die are fixedly connected through bolts, an annular cavity is arranged outside the wire holes in the, the enameled wire is connected with the wire winding disc after extending out of the wire hole.
As a further aspect of the present invention: and an expansion groove is arranged at the leftmost side of the line hole.
As a further aspect of the present invention: the outer wall of the heating pipe is provided with a plurality of heat dissipation holes.
As a further aspect of the present invention: and a water outlet hose is connected to the outer side of the water outlet hole.
As a further aspect of the present invention: the lower die is fixed on the workbench through bolts on two sides of the bottom.
As a further aspect of the present invention: and the butt joint surfaces of annular cavities formed in the upper die and the lower die are filled with mechanical seals.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a be equipped with the annular chamber in the inside of last mould and bed die, the top and the right-hand member of annular chamber are equipped with inlet opening and apopore respectively, when carefully drawing processing to the enameled wire, can pour into the cooling water into in the inlet opening into, because the annular chamber centers on in the periphery in line hole, the heat that the line downthehole wall and the friction of the enameled wire line body produced is walked to the accessible cooling water, avoids the heat to produce the damage to the line body, avoids line body surface oxidation.
2. The utility model discloses set up heating device before the enameled wire gets into the undergauge device, be convenient for carry out the undergauge to the enameled wire through heating the enameled wire after, reduce with the friction in line hole, reduce loss, material saving.
Drawings
Fig. 1 is a schematic structural diagram of fine drawing processing equipment for enameled wire production.
FIG. 2 is a cross-sectional view of a diameter reducing device in a fine drawing apparatus for enameled wire production.
In the figure: 1. a work table; 2. a pay-off reel; 3. a diameter reducing device; 4. winding the wire coil; 5. enamelled wires; 6. a fan; 7. an electric heating wire; 8. heating a tube; 9. an upper die; 10. a lower die; 11. an expansion slot; 12. a wire hole; 13. an annular cavity; 14. a water inlet hole; 15. a water outlet hole; 16. a water outlet hose; 17. and (4) heat dissipation holes.
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. 1-2, in the embodiment of the present invention, a fine drawing processing apparatus for enameled wire production includes a workbench 1, and a pay-off reel 2, a heating device, a diameter reducing device 3, and a wire winding reel 4 which are arranged on the workbench 1, wherein an enameled wire 5 is wound on the pay-off reel 2, the heating device is arranged on the right side of the pay-off reel 2, the heating device includes a fan 6, an electric heating wire 7 arranged at the mouth of the fan 6, and a heating pipe 8 arranged above the fan 6, the enameled wire 5 is heated by the heating pipe 8, so as to facilitate diameter reduction of the enameled wire 5, the outer wall of the heating pipe 8 is provided with a plurality of heat dissipation holes 17, so as to dissipate heat of the heating pipe 8, thereby preventing the enameled wire 5 from being fused due to;
the enameled wire 5 penetrates through the heating pipe 8 and is connected with the diameter reducing device 3, the diameter reducing device 3 is arranged on the right side of the heating device, the diameter reducing device 3 comprises an upper die 9 and a lower die 10, a mechanical seal is filled on the butt joint surface of an annular cavity 13 formed inside the upper die 9 and the lower die 10, liquid in the annular cavity 13 is prevented from flowing out through the mechanical seal, the lower die 10 is fixed on the workbench 1 through bolts on the two sides of the bottom, the dies can be directly replaced through the bolts when the size of the enameled wire 5 needs to be changed, the structure is simple, the replacement is convenient, grooves with semicircular cross sections are formed in the bottom of the upper die 9 and the top of the lower die 10, wire holes 12 for the enameled wire 5 to pass through are formed when the upper die 9 and the lower die 10 are fixedly connected through the bolts, an expansion groove 11 is arranged on the leftmost side of the wire holes, the design, inserting the enamel wire into the wire hole 12;
an annular cavity 13 is arranged on the outer side of a wire hole 12 in the die, the wall thickness between the annular cavity 13 and the small hole 12 is 4 mm, a water inlet hole 14 is formed in the left end of the top of the annular cavity 13, a water outlet hole 15 is formed in the bottom of the right end of the annular cavity 13, a water outlet hose 16 is connected to the outer side of the water outlet hole 15, cold water is injected into the annular cavity 13 through the water inlet hole 14 when the enameled wire 5 is subjected to fine drawing processing, the cold water enters the annular cavity 13 to take away heat generated by friction between the enameled wire 5 and the wire hole 12, and a waste water; the enameled wire 5 is connected with the wire winding disc 4 after the wire hole 12 extends out.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.
Claims (6)
1. A fine drawing processing device for enameled wire production comprises a workbench (1), and a pay-off reel (2), a heating device, a reducing device (3) and a wire winding reel (4) which are arranged on the workbench (1), and is characterized in that an enameled wire (5) is wound on the pay-off reel (2), the heating device is arranged on the right side of the pay-off reel (2), the heating device comprises a fan (6), an electric heating wire (7) arranged at the opening of the fan (6) and a heating pipe (8) arranged above the fan (6), the enameled wire (5) penetrates through the heating pipe (8) to be connected with the reducing device (3), the reducing device (3) is arranged on the right side of the heating device, the reducing device (3) comprises an upper die (9) and a lower die (10), and grooves with semicircular cross sections are formed in the bottom of the upper die (9) and the top of the lower die (10), the recess forms line hole (12) that supply enameled wire (5) to pass through when last mould (9) and bed die (10) pass through bolt fixed connection, and is equipped with annular chamber (13) outside line hole (12) in the mould, and the left end at annular chamber (13) top is equipped with inlet opening (14), and annular chamber (13) right-hand member bottom is equipped with apopore (15), and enameled wire (5) are connected kinking dish (4) after line hole (12) stretch out.
2. A fine drawing processing apparatus for enameled wire production according to claim 1, characterized in that the leftmost side of the wire hole (12) is provided with an expansion groove (11).
3. The fine drawing processing equipment for the enameled wire production according to claim 1, wherein the outer wall of the heating pipe (8) is provided with a plurality of heat dissipation holes (17).
4. The fine drawing processing equipment for the enameled wire production according to claim 1, wherein a water outlet hose (16) is connected to the outside of the water outlet hole (15).
5. The fine drawing processing equipment for enameled wire production according to claim 1, characterized in that, the lower die (10) is fixed on the workbench (1) through bolts at both sides of the bottom.
6. A finishing equipment for the production of enamelled wire according to claim 1, characterized in that the abutting surfaces of the annular chamber (13) formed inside the upper mould (9) and the lower mould (10) are filled with mechanical seals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921641539.XU CN210647768U (en) | 2019-09-29 | 2019-09-29 | Fine drawing processing equipment for enameled wire production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921641539.XU CN210647768U (en) | 2019-09-29 | 2019-09-29 | Fine drawing processing equipment for enameled wire production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210647768U true CN210647768U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921641539.XU Expired - Fee Related CN210647768U (en) | 2019-09-29 | 2019-09-29 | Fine drawing processing equipment for enameled wire production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210647768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536326A (en) * | 2020-11-13 | 2021-03-23 | 湖南汇鑫铜业有限公司 | Fine drawing processing equipment for enameled wire production |
-
2019
- 2019-09-29 CN CN201921641539.XU patent/CN210647768U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536326A (en) * | 2020-11-13 | 2021-03-23 | 湖南汇鑫铜业有限公司 | Fine drawing processing equipment for enameled wire production |
| CN112536326B (en) * | 2020-11-13 | 2024-06-07 | 湖南汇鑫铜业有限公司 | Thin processing equipment that draws is used in enameled wire production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20210929 |