CN215404344U - Annealing furnace for producing coiled wire - Google Patents
Annealing furnace for producing coiled wire Download PDFInfo
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- CN215404344U CN215404344U CN202121129133.0U CN202121129133U CN215404344U CN 215404344 U CN215404344 U CN 215404344U CN 202121129133 U CN202121129133 U CN 202121129133U CN 215404344 U CN215404344 U CN 215404344U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The patent introduces an annealing furnace for producing coiled wire rods, which comprises a supporting device, a water tank, a water pump, a furnace cover, a furnace body, an argon gas storage tank, a gas storage bag, a fastening assembly and a heat preservation cover; the supporting device comprises a trolley, a supporting frame and a supporting table, the water tank is arranged on the trolley in the supporting frame, and the water pump and the water tank are communicated and arranged on the water tank; a circle of retainer ring matched with the furnace body is arranged on the outer edge of the furnace cover along the circumference; the fastening components are uniformly arranged on the side wall of the furnace body around the circumference of the furnace body. The furnace body and the furnace cover are respectively arranged on the supporting table and the supporting frame after being used, so that the occupied area is reduced, the space is saved, the water path and the air path can be recycled, the production resources are saved, and the production investment is reduced; the sealing effect of the furnace body and the furnace cover is good, the annealing effect of the wire rod is ensured, the surface of the wire rod keeps bright, and the quality of the wire rod is improved.
Description
Technical Field
The utility model relates to the technical field of alloy coiled wire processing, in particular to a coiled wire production annealing furnace.
Background
The application of titanium and titanium alloy products in the fields of aviation and aerospace is continuously expanded; in the production of titanium and titanium alloy wire rods, the delivery mode of raw materials is gradually changed from a straight bar into a coiled wire rod for delivery, the coiled wire rod also needs to be subjected to annealing processing in the production, a vacuum annealing device is mostly adopted at present, the structure of the vacuum annealing device is complex, the cost is higher, the production investment is larger, the operation requirement is strict, slight deviation exists, and the product performance is very easy to cause unevenness.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides the loading device for annealing the coiled wire rod, which has the advantages of simple structure and convenience in operation, and effectively ensures the annealing quality of the wire rod.
The technical scheme adopted by the utility model is as follows:
a disc-shaped wire production annealing furnace comprises a supporting device, a water tank, a water pump, a furnace cover, a furnace body, an argon gas storage tank, a gas storage bag, a fastening component and a heat preservation cover;
the supporting device comprises a trolley, a supporting frame and a supporting table, the supporting frame and the supporting table are arranged on the trolley in parallel, the supporting frame is of a frame structure, a top plate is arranged at the upper end of the supporting frame, and the supporting table is of a circular truncated cone-shaped structure; the water tank is arranged on the trolley in the support frame, and the water pump and the water tank are communicated and arranged on the water tank;
the furnace cover is a cylindrical cover body, and a water inlet pipe A, a water outlet pipe A and an air outlet pipe are arranged on the furnace cover; the furnace cover is of a hollow structure, a heat dissipation coil is arranged in the hollow structure of the furnace cover, the outer end of the water inlet pipe A is connected with the water outlet end of the water pump through a metal hose, the inner end of the water inlet pipe is connected with the water inlet end of the heat dissipation coil, and the inner end of the water outlet pipe A is connected with the water outlet end of the heat dissipation coil; an open type exhaust groove is arranged on the side wall of the furnace cover, the inner end of the air outlet pipe is arranged corresponding to the exhaust groove, and the outer end of the air outlet pipe is connected with the air storage bag through a metal hose; a circle of retainer ring matched with the furnace body is arranged on the outer edge of the furnace cover along the circumference;
the furnace body is in a cylindrical shape with an opening at the upper end, a circle of boss is arranged on the outer edge of the top of the furnace body along the circumference, a water inlet pipe B and a water outlet pipe B are arranged on the outer edge of the boss in parallel, the inside of the boss is of a hollow structure, a circle of cooling pipeline is arranged in the boss, two ends of the cold area pipeline are respectively connected with the inner ends of the water inlet pipe B and the water outlet pipe B, the outer end of the water inlet pipe B is connected with the outer end of the water outlet pipe A on the furnace cover through a metal hose, and the outer end of the water outlet pipe B is communicated with the water tank through a metal hose; a sealing ring groove is arranged on the ring surface of the upper end of the boss, and the sealing ring is arranged in the sealing ring groove; the furnace body at the lower side of the boss is also provided with an air inlet pipe, the outer end of the air inlet pipe is connected with an argon gas storage tank through a metal hose, and the inner end of the air inlet pipe is communicated with the furnace body;
the fastening components are uniformly arranged on the side wall of the furnace body around the circumference of the furnace body and comprise fixing plates, connecting arms and screw rods; the fixed plate is arranged on the outer edge of the furnace body, the lower end of the connecting arm is hinged with the fixed plate, and the screw rod penetrates through the upper end of the connecting arm;
the heat preservation cover is arranged on the outer side of the furnace body, the heat preservation cover is of an annular structure matched with the outer diameter of the furnace body, chains are evenly arranged on the annular surface of the upper end of the heat preservation cover, and the heat preservation cover is arranged on the furnace body through the chains.
Specifically, the ring surface of the upper end of the retainer ring is provided with a circle of groove for limiting the end part of the screw rod after the screw rod is screwed down.
Specifically, the ring surface of the lower end of the heat-insulating cover is provided with a groove along the ring surface, and the groove is filled with heat-insulating cotton.
Specifically, fastening components's linking arm include arc arm and parallel arrangement at the connecting plate at arc arm both ends, the lower extreme connecting plate is connected through pivot and fixed plate are articulated, be provided with the screw on the upper end connecting plate, the lead screw setting is in the screw.
Specifically, a valve is arranged on the metal hose connecting the air outlet pipe and the air storage bag.
Due to the adoption of the technical scheme, the utility model has the following advantages:
the furnace body and the furnace cover are respectively arranged on the supporting table and the supporting frame after being used, so that the occupied area is reduced, the space is saved, the water path and the air path can be recycled, the production resources are saved, and the production investment is reduced; the sealing effect of the furnace body and the furnace cover is good, the annealing effect of the wire rod is ensured, the surface of the wire rod keeps bright, and the quality of the wire rod is improved.
Drawings
Fig. 1 is an overall schematic view of the present invention.
FIG. 2 is a schematic view of the furnace body and the furnace lid of the present invention in an assembled state.
Fig. 3 is a schematic top view of the furnace lid of the present invention.
FIG. 4 is a schematic top view of the furnace body and the insulating cover of the present invention.
In the figure: 1-supporting device, 11-trolley, 12-supporting frame, 13-supporting table, 2-water tank, 3-water pump, 4-furnace cover, 41-water inlet pipe A, 42-water outlet pipe A, 43-air outlet pipe, 44-air exhaust groove, 45-check ring, 451-groove, 5-furnace body, 51-boss, 511-sealing ring, 52-water inlet pipe B, 53-water outlet pipe B, 54-air inlet pipe, 6-argon gas storage tank, 7-fastening component, 71-fixing plate, 72-connecting arm, 73-lead screw, 8-heat preservation cover and 81-chain.
Detailed Description
The utility model is further explained below with reference to the drawings and examples, without thereby limiting the scope of protection of the utility model, which is disclosed with the aim of protecting all technical modifications within the scope of the utility model.
The annealing furnace for producing the coiled wire rods, which is combined with the attached drawings 1-4, comprises a supporting device 1, a water tank 2, a water pump 3, a furnace cover 4, a furnace body 5, an argon gas storage tank 6, a gas storage bag, a fastening component 7 and a heat preservation cover 8.
The supporting device 1 comprises a trolley 11, a supporting frame 12 and a supporting table 13, wherein the supporting frame 12 and the supporting table 13 are arranged on the trolley 11 in parallel, the supporting frame 12 is of a frame structure, the upper end of the supporting frame is provided with a top plate, and the supporting table 13 is of a circular truncated cone-shaped structure; the water tank 2 is arranged on a trolley 11 in the support frame 12, and the water pump 3 is communicated with the water tank 2 and arranged on the water tank 2.
The furnace cover 4 is a cylindrical cover body, and a water inlet pipe A41, a water outlet pipe A42 and an air outlet pipe 43 are arranged on the furnace cover 4; the furnace cover 4 is of a hollow structure, a heat dissipation coil is arranged in the hollow structure of the furnace cover 4, the outer end of the water inlet pipe A41 is connected with the water outlet end of the water pump 3 through a metal hose, the inner end of the water inlet pipe is connected with the water inlet end of the heat dissipation coil, and the inner end of the water outlet pipe A42 is connected with the water outlet end of the heat dissipation coil; an open type exhaust groove 44 is arranged on the side wall of the furnace cover 4, the inner end of an air outlet pipe 43 is arranged corresponding to the exhaust groove 44, the outer end of the air outlet pipe 43 is connected with an air storage bag through a metal hose, and a valve is arranged on the metal hose connecting the air outlet pipe 43 and the air storage bag; the outer edge of the furnace cover 4 is circumferentially provided with a circle of retainer rings 45 matched with the furnace body 5, and the annular surface of the upper ends of the retainer rings 45 is provided with a circle of grooves 451 used for limiting the end part of the screw rod 73 after the screw rod 73 is screwed down.
The furnace body 5 is in a cylindrical shape with an opening at the upper end, a circle of boss 51 is arranged on the outer edge of the top of the furnace body 5 along the circumference, a water inlet pipe B52 and a water outlet pipe B53 are arranged on the outer edge of the boss 51 in parallel, the interior of the boss 51 is in a hollow structure, a circle of cooling pipeline is arranged in the boss 51, two ends of a cold area pipeline are respectively connected with the inner ends of a water inlet pipe B52 and a water outlet pipe B53, the outer end of the water inlet pipe B52 is connected with the outer end of a water outlet pipe A42 on the furnace cover 4 through a metal hose, and the outer end of the water outlet pipe B53 is connected with the water tank 2 through a metal hose; the upper ring surface of the boss 51 is provided with a sealing ring 511 groove, and the sealing ring 511 is arranged in the sealing ring 511 groove; an air inlet pipe 54 is further arranged on the furnace body 5 on the lower side of the boss 51, the outer end of the air inlet pipe 54 is connected with the argon gas storage tank 6 through a metal hose, and the inner end of the air inlet pipe 54 is communicated with the furnace body 5.
The fastening components 7 are uniformly arranged on the side wall of the furnace body 5 around the circumference of the furnace body 5, and the fastening components 7 comprise a fixing plate 71, a connecting arm 72 and a screw 73; the fixed plate 71 is arranged on the outer edge of the furnace body 5, the connecting arm 72 comprises an arc-shaped arm and connecting plates arranged at two ends of the arc-shaped arm in parallel, the lower end connecting plate is hinged with the fixed plate 71 through a rotating shaft, a screw hole is formed in the upper end connecting plate, and the screw rod 73 is arranged in the screw hole.
The heat preservation lid 8 sets up in the furnace body 5 outside, and the heat preservation lid 8 be with 5 external diameter assorted loop configuration of furnace body, evenly is provided with chain 81 on the anchor ring of the 8 upper ends of heat preservation lid, and the heat preservation lid 8 sets up on furnace body 5 through chain 81, and it is slotty to set up along the anchor ring on the anchor ring of the 8 lower extremes of heat preservation lid, and the intussuseption of inslot is filled with the heat preservation cotton.
When the furnace cover is used, the wire rod is hoisted into the furnace body 5, the furnace cover 4 is hoisted on the furnace body 5, the connecting arm 72 of the fastening component 7 rotates upwards around the fixing plate 71, after the connecting plate at the upper end of the connecting arm 72 is parallel to the retainer ring 45 on the furnace cover 4, the screw rod 73 is screwed, the lower end of the screw rod 73 is positioned in the groove 451 on the retainer ring 45, and the furnace cover 4 and the furnace body 5 are fixed; the whole annealing furnace is lifted into a pit for heating, and the heat-insulating cover 8 is positioned at the pit opening; starting the water pump 3, the waterway circulation process is as follows: water in the water tank 2 enters a water inlet pipe A41 on the furnace cover 4 along a metal hose, enters a water inlet pipe B52 of the furnace body 5 from a water outlet pipe A42 after circulating in a heat dissipation coil in the furnace cover 4, and flows back into the water tank 2 from a water outlet pipe B53 along the metal hose after circulating in a cooling pipeline in a boss 51 of the furnace body 5, and the cooling pipeline cools the sealing ring 511, so that the service life of the sealing ring 511 is prolonged; the gas circuit circulation process is as follows: argon in the argon storage tank 6 enters the furnace body 5 along the metal hose and the air inlet pipe 54, the temperature in the furnace body 5 is high, and the ascending part of argon enters the air outlet pipe 43 on the furnace cover 4 from the exhaust groove 44 on the furnace cover 4 and then enters the gas storage bag through the valve; the argon gas provides protection for the wire rod in the furnace body 5, and the surface of the annealed wire rod is not oxidized.
After the annealing and the heat preservation for a certain time, the furnace body 5 is lifted out of the pit, the furnace body 5 is placed on the support platform 13 for heat dissipation, the screw rod 73 is unscrewed, the fastening assembly 7 is loosened, the furnace cover 4 is lifted to the support frame 12, the annealed wire rod is taken out, and the next annealing operation is carried out.
The present invention is not described in detail in the prior art.
The embodiments selected for the purpose of disclosing the utility model, are presently considered to be suitable, it being understood, however, that the utility model is intended to cover all variations and modifications of the embodiments falling within the scope of the inventive concept and the utility model.
Claims (4)
1. The utility model provides a coil wire rod production annealing stove which characterized in that: the furnace comprises a supporting device, a water tank, a water pump, a furnace cover, a furnace body, an argon gas storage tank, a gas storage bag, a fastening assembly and a heat preservation cover;
the supporting device comprises a trolley, a supporting frame and a supporting table, the supporting frame and the supporting table are arranged on the trolley in parallel, the supporting frame is of a frame structure, a top plate is arranged at the upper end of the supporting frame, and the supporting table is of a circular truncated cone-shaped structure; the water tank is arranged on the trolley in the support frame, and the water pump and the water tank are communicated and arranged on the water tank;
the furnace cover is a cylindrical cover body, and a water inlet pipe A, a water outlet pipe A and an air outlet pipe are arranged on the furnace cover; the furnace cover is of a hollow structure, a heat dissipation coil is arranged in the hollow structure of the furnace cover, the outer end of the water inlet pipe A is connected with the water outlet end of the water pump through a metal hose, the inner end of the water inlet pipe is connected with the water inlet end of the heat dissipation coil, and the inner end of the water outlet pipe A is connected with the water outlet end of the heat dissipation coil; an open type exhaust groove is arranged on the side wall of the furnace cover, the inner end of the air outlet pipe is arranged corresponding to the exhaust groove, and the outer end of the air outlet pipe is connected with the air storage bag through a metal hose; a circle of retainer ring matched with the furnace body is arranged on the outer edge of the furnace cover along the circumference;
the furnace body is in a cylindrical shape with an opening at the upper end, a circle of boss is arranged on the outer edge of the top of the furnace body along the circumference, a water inlet pipe B and a water outlet pipe B are arranged on the outer edge of the boss in parallel, the inside of the boss is of a hollow structure, a circle of cooling pipeline is arranged in the boss, two ends of the cold area pipeline are respectively connected with the inner ends of the water inlet pipe B and the water outlet pipe B, the outer end of the water inlet pipe B is connected with the outer end of the water outlet pipe A on the furnace cover through a metal hose, and the outer end of the water outlet pipe B is communicated with the water tank through a metal hose; a sealing ring groove is arranged on the ring surface of the upper end of the boss, and the sealing ring is arranged in the sealing ring groove; the furnace body at the lower side of the boss is also provided with an air inlet pipe, the outer end of the air inlet pipe is connected with an argon gas storage tank through a metal hose, and the inner end of the air inlet pipe is communicated with the furnace body;
the fastening components are uniformly arranged on the side wall of the furnace body around the circumference of the furnace body and comprise fixing plates, connecting arms and screw rods; the fixed plate is arranged on the outer edge of the furnace body, the lower end of the connecting arm is hinged with the fixed plate, and the screw rod penetrates through the upper end of the connecting arm;
the heat preservation cover is arranged on the outer side of the furnace body, the heat preservation cover is of an annular structure matched with the outer diameter of the furnace body, chains are evenly arranged on the annular surface of the upper end of the heat preservation cover, and the heat preservation cover is arranged on the furnace body through the chains.
2. The wire rod production annealing furnace according to claim 1, characterized in that: the screw rod limiting device is characterized in that a circle of groove is formed in the annular surface of the upper end of the retainer ring and used for limiting the end part of the screw rod after the screw rod is screwed down.
3. The wire rod production annealing furnace according to claim 1, characterized in that: the ring surface of the lower end of the heat-insulating cover is provided with a groove along the ring surface, and the groove is filled with heat-insulating cotton.
4. The wire rod production annealing furnace according to claim 1, characterized in that: the connecting arm of the fastening assembly comprises an arc-shaped arm and connecting plates arranged at two ends of the arc-shaped arm in parallel, the lower end connecting plate is hinged to the fixing plate through a rotating shaft, a screw hole is formed in the upper end connecting plate, and the screw rod is arranged in the screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121129133.0U CN215404344U (en) | 2021-05-25 | 2021-05-25 | Annealing furnace for producing coiled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121129133.0U CN215404344U (en) | 2021-05-25 | 2021-05-25 | Annealing furnace for producing coiled wire |
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| Publication Number | Publication Date |
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| CN215404344U true CN215404344U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121129133.0U Active CN215404344U (en) | 2021-05-25 | 2021-05-25 | Annealing furnace for producing coiled wire |
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| CN (1) | CN215404344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116377355A (en) * | 2023-01-30 | 2023-07-04 | 安徽赛丽金属科技有限公司 | Copper wire annealing and tempering equipment |
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2021
- 2021-05-25 CN CN202121129133.0U patent/CN215404344U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116377355A (en) * | 2023-01-30 | 2023-07-04 | 安徽赛丽金属科技有限公司 | Copper wire annealing and tempering equipment |
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