CN115491485B - Cooling device for annealed enameled wire - Google Patents
Cooling device for annealed enameled wire Download PDFInfo
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- CN115491485B CN115491485B CN202211156422.9A CN202211156422A CN115491485B CN 115491485 B CN115491485 B CN 115491485B CN 202211156422 A CN202211156422 A CN 202211156422A CN 115491485 B CN115491485 B CN 115491485B
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- 238000001816 cooling Methods 0.000 title claims abstract description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000000137 annealing Methods 0.000 claims abstract description 26
- 238000009413 insulation Methods 0.000 claims description 41
- 239000007788 liquid Substances 0.000 claims description 5
- 230000007306 turnover Effects 0.000 claims description 2
- 210000003298 dental enamel Anatomy 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 12
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007605 air drying Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0016—Apparatus or processes specially adapted for manufacturing conductors or cables for heat treatment
- H01B13/002—Apparatus or processes specially adapted for manufacturing conductors or cables for heat treatment for heat extraction
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The application relates to a cooling device for enameled wire annealing back relates to the field of enameled wire production, and it includes the cooling tank, is equipped with the heat insulating board in the cooling tank, and heat insulating board and cooling tank concatenation are formed with holding tank one and holding tank two, still are equipped with inlet and outlet on the cooling tank, have seted up the through wires hole on the heat insulating board, are equipped with the heat pipe on the cooling tank, are equipped with heat conduction branch pipe one and heat conduction branch pipe two on the heat pipe, are equipped with the water pump on the heat pipe. The temperature difference between the water in the first holding tank and the atmosphere is increased, so that the water in the first holding tank dissipates heat faster through the heat conduction branch pipe, the heat dissipation effect of the water is further improved, the temperature of the water in the first holding tank and the water in the second holding tank is lower, the cooling requirement of the enameled wire after subsequent annealing is met, the recycling is realized, the frequency of replacing the water in the cooling tank is reduced, and the use of the cooling device after the enameled wire annealing is more convenient.
Description
Technical Field
The application relates to the field of enameled wire production, in particular to a cooling device for an enameled wire after annealing.
Background
The enameled wire is composed of a metal wire and an insulating layer, is mainly used for manufacturing an insulated wire of a coil or a winding in an electrical product, and is usually subjected to annealing softening treatment to reach suitable softness in the production of the enameled wire, and is usually subjected to cooling treatment in a water cooling mode in the related technology.
The utility model patent of patent publication No. CN206134366U discloses an enameled wire cooling device, including the cooler bin with set up the air-drying device on the cooler bin opposite edge, air-drying device downward sloping sets up, and the enameled wire is directly wire-wound after the cooling, and the design that can be better for the enameled wire deposits more easily.
By adopting the enameled wire cooling device, after a period of use, the temperature of the liquid in the cooling box rises, so that the cooling effect on the annealed enameled wire is poor, the liquid in the cooling box needs to be replaced frequently, and the enameled wire cooling device is troublesome and needs to be improved.
Disclosure of Invention
In order to solve the problem that frequent replacement of liquid in a cooling box is troublesome, the application provides a cooling device for an enameled wire after annealing.
The application provides a cooling device for after annealing enameled wire adopts following technical scheme:
the utility model provides a cooling device for enameled wire annealing back, includes the cooling box, be equipped with the heat insulating board in the cooling box, the heat insulating board with the cooling box concatenation is formed with holding tank one and holding tank two, still be equipped with inlet and outlet on the cooling box, the inlet with holding tank intercommunication, the outlet with holding tank two intercommunication, the through wires hole has been seted up on the heat insulating board, the through wires hole with holding tank one with holding tank two intercommunication, be equipped with the heat pipe on the cooling box, the relative both ends of heat pipe all with holding tank two intercommunication, be equipped with heat conduction branch pipe one and heat conduction branch pipe two on the heat pipe, heat conduction branch pipe one with heat conduction branch pipe two all with holding tank one intercommunication and with heat conduction pipe intercommunication, be equipped with the water pump on the heat pipe, the water pump is used for following heat conduction branch pipe one to heat conduction branch pipe two's direction is carried.
Through adopting above-mentioned technical scheme, with water injection holding tank one and holding tank two in, the enameled wire after the annealing gets into from the inlet wire, wears out from the outlet wire after passing the through wires hole, cools off the enameled wire after the annealing through the water in holding tank one and the holding tank two, the enameled wire after the annealing gets into holding tank one earlier for the water temperature in holding tank one rises, and at this moment, the heat insulating board suppresses the heat transfer of the water in holding tank one to the water in holding tank two, so, the temperature of the water in holding tank two is lower, and then makes the temperature of the enameled wire worn out from the outlet wire lower, reaches better cooling effect.
Meanwhile, the water pump is started, water in the first accommodating groove and the second accommodating groove is conveyed to the first heat-conducting branch pipe and then conveyed back to the first accommodating groove and the second accommodating groove through the first heat-conducting pipe and the first heat-conducting branch pipe, in the conveying process, heat of the water is transferred to the atmosphere through the first heat-conducting pipe, the first heat-conducting branch pipe and the second heat-conducting branch pipe, heat dissipation of the water is accelerated, the temperature in the first accommodating groove is higher than the temperature used after the water in the first accommodating groove and the second accommodating groove is mixed, the temperature difference between the water in the first accommodating groove and the atmosphere is increased, and due to the fact that the temperature difference is larger, heat dissipation is faster, the heat dissipation effect of the water is further improved, the temperature of the water in the first accommodating groove and the second accommodating groove is lower, the cooling requirement of the enameled wire after subsequent annealing is met, recycling is achieved, the frequency of the water in the cooling box is reduced, and the cooling device is used more conveniently after annealing.
Preferably, the first accommodating groove and the second accommodating groove are distributed along the horizontal direction, the heat insulation plate is hinged with a cover plate, the cover plate is located on two opposite sides of the heat insulation plate, the cover plate is used for covering the first accommodating groove or the second accommodating groove, the heat insulation plate is provided with an adjusting component, and the adjusting component is used for opening or closing the cover plate.
Through adopting above-mentioned technical scheme, set up apron and adjusting part, when using cooling device after the enameled wire annealing, open the apron for the apron that is located the relative both sides of heat insulating board covers holding tank one and holding tank two respectively, has reduced debris or rubbish and has fallen into the condition in holding tank one and the holding tank two, and then has reduced the pollution to the water in holding tank one and the holding tank two.
Preferably, the adjusting component comprises a connecting rod, an abutting block and a positioning piece, wherein the connecting rod is lifted and slipped on the heat insulation plate, the abutting block is arranged on the connecting rod, the abutting block is positioned below the cover plate and abuts against the cover plate, and the positioning piece is used for positioning the connecting rod.
Through adopting above-mentioned technical scheme, set up connecting rod, butt piece and setting element, when the apron is opened to needs, upwards move the connecting rod, the connecting rod drives the butt piece and removes for the butt piece promotes the apron and opens, to apron lid close holding tank one or holding tank two, fix a position the connecting rod can, when needs close the apron, remove the location state of connecting rod, move the connecting rod downwards, the apron can be closed under the action of gravity to the apron down, makes it is more convenient to open and close the apron.
Preferably, the heat insulation plate is provided with a fixed block, the positioning piece is a positioning block, the positioning block is rotationally connected to the connecting rod, when the cover plate is opened, the positioning block is located above the fixed block, and the fixed block is located on the rotating path of the positioning block.
Through adopting above-mentioned technical scheme, set up fixed block and locating piece, after the apron is opened, rotate the locating piece for locating piece and fixed block align, loosen the locating piece afterwards, thereby the fixed block butt is fixed a position the connecting rod in the locating piece, when needs remove the connecting rod, rotate the locating piece and make locating piece and fixed block stagger, can remove the connecting rod, make the location connecting rod more convenient.
Preferably, the clamping groove is formed in the fixing block, the clamping groove is used for enabling the positioning block to rotate and clamp in, a limiting block is connected to the fixing block in a sliding mode, the limiting block stretches into or breaks away from the clamping groove, the limiting block is abutted to the positioning block in the clamping groove and positions the positioning block, an elastic piece is arranged on the fixing block and abutted to the limiting block, the limiting block is enabled to have a trend of stretching into the clamping groove, a guide surface is arranged on the outer side wall of the limiting block, away from the positioning block, and the guide surface is inclined upwards in a direction close to the positioning block.
Through adopting above-mentioned technical scheme, when the apron is opened the back, rotate the locating piece, the locating piece butt is in the guide surface and promote the stopper removal and break away from the draw-in groove for in the draw-in groove was gone into to the locating piece card, to locating piece and stopper break away from, the locating piece in stretching into the draw-in groove under the effect of elastic component and butt in the draw-in groove to the stopper, thereby fix a position the locating piece, reduced the locating piece and taken place under the exogenic action and rotated the condition of staggering with the fixed block, improved the stability that the connecting rod was fixed a position.
Preferably, the cooling box is provided with a through hole, the through hole is used for enabling the cover plate to be clamped in a turnover manner, an inclined plane is arranged on the inner wall of the top of the through hole, the inclined plane is inclined upwards towards the direction close to the heat insulation plate, the inclined plane is used for being abutted against the cover plate, when the inclined plane is abutted against the cover plate, the cover plates on two opposite sides of the heat insulation plate are far away from each other downwards, and the inclination amplitude of the inclined plane is larger than that of the cover plate.
Through adopting above-mentioned technical scheme, when using cooling device after the enameled wire annealing, sundries or rubbish that falls to the apron can fall into the space between apron and the inclined plane along the apron surface and collect, use after the end to the enameled wire annealing with cooling device, remove the connecting rod and close the apron, apron in-process that closes breaks away from the inclined plane, and sundries or rubbish that gathers on the apron surface falls out from the perforation along the apron surface, realizes the self-cleaning of apron surface sundries or rubbish for it is more convenient to clear up the apron.
Preferably, the heat insulation plate is lifted and slipped and provided with a piston, a containing cavity is formed in the heat insulation plate, the piston is located in the containing cavity, the heat insulation plate is further provided with a through hole, the through hole faces the upper end face of the cover plate and is communicated with the containing cavity, the piston is provided with a penetrating rod, and the penetrating rod is slipped and connected onto the positioning block along the rotating direction of the positioning block.
Through adopting above-mentioned technical scheme, after the apron is opened and is fixed a position, restrain the connecting rod through the frictional force between piston and the chamber inner wall that holds and at vertical orientation's removal, reduced the wearing and tearing between apron and the inclined plane, when needs close the apron, move down the connecting rod, the connecting rod passes through the locating piece and drives wears to establish the pole and remove for the piston moves down, will hold the air in the chamber and release from the through-hole, and the dust, debris or the rubbish on the air blow apron surface of release falls out from the perforation, makes the self-cleaning effect of apron better.
Preferably, the first heat conduction branch pipe is spirally arranged.
Through adopting above-mentioned technical scheme, the radiating path of the water in the extension heat conduction branch pipe is first, improves the radiating effect to water, and the flow path of the water that comes out from the heat conduction branch pipe and the flow path of the water in the heat conduction pipe take place alternately, improve the mixing effect between the water in the heat conduction pipe and the heat conduction branch pipe, be favorable to reducing the temperature of the water that gets back to holding tank one and holding tank two again, reduced the inconsistent condition of the temperature of the water of getting back to holding tank one and holding tank two again, help cooling the enameled wire after the annealing.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the temperature difference between the water in the first accommodating groove and the atmosphere is increased, so that the water in the first accommodating groove dissipates heat faster through the heat conduction branch pipe, the heat dissipation effect of the water is further improved, the temperature of the water returned to the first accommodating groove and the second accommodating groove is lower, the cooling requirement of the enameled wire after subsequent annealing is met, the reutilization is realized, the frequency of replacing the water in the cooling box is reduced, and the cooling device for the enameled wire after annealing is more convenient to use;
2. when the cooling device is used after the enameled wire is annealed, sundries or garbage falling onto the cover plate can fall into a space between the cover plate and the inclined plane along the surface of the cover plate to be collected, after the enameled wire is annealed, the cover plate is closed by the moving connecting rod after the use of the cooling device is finished, and the sundries or garbage accumulated on the surface of the cover plate falls out of the through holes along the surface of the cover plate, so that the sundries or garbage on the surface of the cover plate can be cleaned automatically, and the cover plate can be cleaned more conveniently;
3. when the cover plate needs to be closed, the connecting rod is moved downwards to drive the piston to move downwards, air in the accommodating cavity is pushed out from the through hole, and the pushed air blows dust, sundries or garbage on the surface of the cover plate to fall out from the through hole, so that the self-cleaning effect of the cover plate is better.
Drawings
FIG. 1 is an overall schematic of an embodiment of the present application;
fig. 2 is an overall schematic diagram of another view of the embodiment of the present application, mainly showing the structure of the second heat conduction branch pipe from top to bottom;
FIG. 3 is a block diagram of an embodiment of the present application taken through the cooling box, insulation panels and cover panels, primarily showing the structure of the conditioning assembly;
FIG. 4 is a view of the structure of the cooling box, the heat insulation board and the cover plate in the open state of the cover plate in the embodiment of the present application, mainly showing the open state of the cover plate;
FIG. 5 is a block diagram of an embodiment of the present application partially cut away at a fixed block;
FIG. 6 is an enlarged view of the portion A of FIG. 5, mainly showing the structure of the stopper and the elastic member;
FIG. 7 is a block diagram of an embodiment of the present application, partially cut away at a fixed block, primarily showing the structure of the receiving cavity;
FIG. 8 is an enlarged view of the portion B of FIG. 7, mainly showing the structure of the penetrating rod
Fig. 9 is an enlarged view of a portion C in fig. 4, mainly showing the structure of the through hole.
Reference numerals illustrate: 1. a cooling box; 11. a wire inlet; 12. a wire outlet; 13. perforating; 131. an inclined plane; 2. a heat insulating plate; 21. a threading hole; 22. a receiving chamber; 221. a communication chamber; 222. a movable cavity; 23. a through hole; 3. an accommodating groove I; 4. a second accommodating groove; 5. a heat conduction pipe; 51. a first heat conduction branch pipe; 52. a second heat conduction branch pipe; 6. a water pump; 7. a cover plate; 8. an adjustment assembly; 81. a connecting rod; 82. an abutment block; 821. an abutment surface; 83. a positioning piece; 831. a positioning block; 8311. a slip hole; 9. a fixed block; 91. a clamping groove; 911. a chute; 9111. a limit groove; 10. a limiting block; 101. a sliding part; 1011. a guide surface; 102. a limit part; 14. an elastic member; 15. a piston; 16. a rod is penetrated; 161. a rod body; 162. end block.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-9.
The embodiment of the application discloses a cooling device for annealed enameled wires. Referring to fig. 1, the cooling device for the enameled wire after annealing comprises a cooling box 1, wherein a groove is formed in the upper end face of the cooling box 1, a heat insulation plate 2 is fixed on the cooling box 1, the heat insulation plate 2 is positioned in the groove and is vertically arranged, the groove is divided into a containing groove I3 and a containing groove II 4 by the heat insulation plate 2, and the containing groove I3 and the containing groove II 4 are distributed along the horizontal direction. In this embodiment, the heat insulating board 2 is a VIP board.
Referring to fig. 2, a plurality of wire inlets 11 and a plurality of wire outlets 12 are further formed in the outer side wall of the cooling box 1, the wire inlets 11 are located on one side, away from the accommodating groove two 4, of the accommodating groove one 3 and are communicated with the accommodating groove one 3, the wire inlets 11 are evenly distributed at intervals along the horizontal direction, the wire outlets 12 are located on one side, away from the accommodating groove one 3, of the accommodating groove two 4 and are communicated with the accommodating groove two 4, and the number and positions of the wire outlets 12 are in one-to-one correspondence with the number and positions of the wire inlets 11.
Referring to fig. 3, a plurality of threading holes 21 are formed in the heat insulation plate 2, the threading holes 21 are located below the wire inlet 11 and the wire outlet 12, the number and the positions of the threading holes 21 are in one-to-one correspondence with those of the wire inlet 11, and the threading holes 21 are communicated with the accommodating groove one 3 and the accommodating groove two 4.
Referring to fig. 2, a heat conducting pipe 5 is fixed on the cooling box 1, opposite ends of the heat conducting pipe 5 are respectively located at opposite sides of the accommodating groove two 4 distributed along the horizontal direction, and opposite ends of the heat conducting pipe 5 are fixedly connected with the cooling box 1 and are communicated with the accommodating groove two 4. In this embodiment, the heat conduction pipe 5 is made of glass.
Referring to fig. 2, a first heat conducting branch pipe 51 and a second heat conducting branch pipe 52 are fixed on the heat conducting pipe 5, the first heat conducting branch pipe 51 is spirally arranged, one end of the first heat conducting branch pipe 51 is located between opposite ends of the heat conducting pipe 5 and is fixedly connected with the heat conducting pipe 5, the first heat conducting branch pipe 51 is communicated with the heat conducting pipe 5, the other end of the first heat conducting branch pipe 51 is fixedly connected with the cooling box 1, the first heat conducting branch pipe 51 is communicated with the accommodating groove 3, one end of the second heat conducting branch pipe 52 is located between opposite ends of the heat conducting pipe 5 and is fixedly connected with the heat conducting pipe 5, the second heat conducting branch pipe 52 is communicated with the heat conducting pipe 5, the other end of the second heat conducting branch pipe 52 is fixedly connected with the cooling box 1, the outer side wall of the first heat conducting branch pipe 51 is far away from the heat conducting branch pipe 51, the second heat conducting branch pipe 52 is communicated with the accommodating groove 3, a water pump 6 is fixed on the heat conducting pipe 5, and the water pump 6 is used for conveying liquid from the first heat conducting branch pipe 51 to the direction of the second heat conducting branch pipe 52. In this embodiment, the first and second heat conducting branch pipes 51 and 52 are made of glass.
Referring to fig. 3, the heat insulation board 2 is hinged with two cover plates 7, the two cover plates 7 are respectively located at two opposite sides of the heat insulation board 2, one cover plate 7 is located in the first accommodating groove 3 and used for covering the first accommodating groove 3, the other cover plate 7 is located in the second accommodating groove 4 and used for covering the second accommodating groove 4, and hinge axes of the two cover plates 7 are horizontally arranged and parallel to each other.
Referring to fig. 4, the outer side wall of the cooling box 1 is provided with perforations 13, the number and positions of the perforations 13 are in one-to-one correspondence with the number and positions of the cover plates 7, each perforation 13 is located at one side, away from the heat insulation plate 2, of the corresponding cover plate 7 in the horizontal direction, the perforation 13 is located above the wire inlet 11 and the wire outlet 12, the perforations 13 are used for enabling the corresponding cover plate 7 to be turned over and clamped in, inclined surfaces 131 are formed on the inner wall of the top of each perforation 13, the inclined surfaces 131 incline upwards towards the direction close to the heat insulation plate 2, the inclined surfaces 131 are used for abutting the corresponding cover plate 7, when the two cover plates 7 are turned over to abut against the corresponding inclined surfaces 131, the two cover plates 7 are downwards away from each other, and the inclination amplitude of the inclined surfaces 131 is larger than that of the corresponding cover plates 7.
Referring to fig. 3, an adjusting component 8 is disposed on the heat insulation board 2, the adjusting component 8 is used for opening or closing the cover plate 7, the adjusting component 8 includes a connecting rod 81, an abutting block 82 and a positioning piece 83, the connecting rod 81 is lifted and slipped on the heat insulation board 2, the abutting block 82 is located below the connecting rod 81 and fixedly connected with the connecting rod 81, opposite ends of the abutting block 82 respectively extend out from opposite sides of the heat insulation board 2, two abutting surfaces 821 are disposed on opposite sides of the abutting block 82, which are close to the connecting rod 81, the two abutting surfaces 821 are respectively located on opposite sides of the connecting rod 81, the two abutting surfaces 821 are upwards close to each other, the two abutting surfaces 821 and the two cover plates 7 are in one-to-one correspondence, each abutting surface 821 is located below the corresponding cover plate 7 and abuts against the corresponding cover plate 7, and the abutting block 82 abuts against the two cover plates 7 through the two abutting surfaces 821.
Referring to fig. 4 and 5, the positioning member 83 is used for positioning the connecting rod 81, the positioning member 83 is a positioning block 831, the positioning block 831 is located above the connecting rod 81 and is rotationally connected with the connecting rod 81, the rotation axis of the positioning block 831 is in a vertical arrangement, the upper end surface of the heat insulation plate 2 is fixed with a fixing block 9, when the cover plate 7 abuts against the corresponding inclined plane 131, the positioning block 831 is located at one side of the fixing block far away from the heat insulation plate 2, the fixing block 9 is located on the rotation path of the positioning block 831, and the fixing block 9 is used for abutting against the positioning block 831.
Referring to fig. 1 and 6, a clamping groove 91 is formed in an upper end face of a fixed block 9, the clamping groove 91 penetrates through one side of the fixed block 9 along the opposite direction of the rotation direction of a positioning block 831, the clamping groove 91 is used for enabling the positioning block 831 to rotate and clamp in, a sliding groove 911 is formed in the inner wall of the groove bottom of the clamping groove 91, a limiting groove 9111 is formed in the inner side wall of the sliding groove 911, a limiting block 10 slides on a clamping block, the limiting block 10 comprises a sliding part 101 and a limiting part 102, the sliding part 101 is connected in the sliding groove 911 in a sliding mode, the sliding direction of the sliding part 101 is vertical, the sliding part 101 slides into or out of the clamping groove 91, when the positioning block 831 is clamped in the clamping groove 91, the sliding part 101 is located on the rotating-out path of the positioning block 831, the sliding part 101 is abutted to the positioning block 831 in the clamping groove 91, a guide surface 1011 is formed in the outer side wall of the sliding part 101 away from the positioning block 831, and the guide surface 1011 is inclined upwards in the direction close to the positioning block 831.
Referring to fig. 6, the limiting portion 102 is located at one side of the sliding portion 101 parallel to the sliding direction and fixedly connected with the sliding portion 101, the limiting portion 102 is located in the limiting groove 9111, when the sliding portion 101 moves, the limiting portion 102 is driven to slide in the limiting groove 9111, and the inner wall of the limiting groove 9111 abuts against the limiting portion 102, so that the moving range of the sliding portion 101 is limited.
Referring to fig. 6, an elastic member 14 is fixed on the fixed block 9, the elastic member 14 is located in the sliding groove 911 and below the sliding portion 101, opposite ends of the elastic member 14 are fixedly connected with a groove bottom inner wall of the sliding groove 911 and the sliding portion 101 respectively, and opposite ends of the elastic member 14 are abutted against the groove bottom inner wall of the sliding groove 911 and the sliding portion 101 respectively, so that the sliding portion 101 has a tendency to extend into the clamping groove 91. In this embodiment, the elastic member 14 is a spring.
In actual use, when using cooling device after the enameled wire annealing, move up the connecting rod, the connecting rod drives butt piece 82 to remove, butt piece 82 passes through two butt face 821 butt and corresponds apron 7, and then promote apron 7 upwards upset to apron 7 butt in corresponding perforation 13 inclined plane 131 to open apron 7, make two apron 7 cover respectively and close holding tank one 3 and holding tank two 4, reduced debris or rubbish and fallen into the condition in holding tank one 3 and the holding tank two 4.
Then, the positioning block 831 is rotated towards the direction approaching to the fixed block 9, the positioning block 831 abuts against the guide surface 1011 and pushes the sliding part 101 to move into the sliding groove 911, until the sliding part 101 moves out of the clamping groove 91, so that the positioning block 831 is clamped into the clamping groove 91, until the positioning block 831 is separated from the sliding part 101, the sliding part 101 stretches into the clamping groove 91 under the action of the elastic piece 14 and abuts against the positioning block 831 in the clamping groove 91, thereby positioning the positioning block 831, and meanwhile, the positioning of the connecting rod 81 is realized by abutting the positioning block 831 against the fixed block 9.
When the cover plate 7 needs to be closed, the sliding part 101 is pressed to enable the sliding part 101 to be separated from the clamping groove 91, then the positioning block 831 is rotated to enable the sliding part 101 to be separated from the fixed block 9, the positioning state of the connecting rod 81 can be released, then the connecting rod 81 is moved downwards, the cover plate 7 is turned downwards under the action of gravity, and the cover plate 7 can be closed.
Referring to fig. 7, the heat insulation board 2 has two pistons 15 in lifting sliding, the two pistons 15 are respectively located at two opposite sides of the fixed block 9, the positions of the two pistons 15 and the positions of the two cover plates 7 are in one-to-one correspondence, the heat insulation board 2 is internally provided with accommodating cavities 22, the number and positions of the accommodating cavities 22 are in one-to-one correspondence with those of the pistons 15, each accommodating cavity 22 comprises a communicating cavity 221 and a movable cavity 222, the movable cavity 222 is located above the communicating cavity 221 and is communicated with the communicating cavity 221, each piston 15 is located in the corresponding movable cavity 222, and the pistons 15 are abutted against the inner wall of the movable cavity 222.
Referring to fig. 7 and 8, two sliding holes 8311 are formed in the upper end face of the positioning block 831, the two sliding holes 8311 are oppositely arranged, the length directions of the two sliding holes 8311 are all along the rotation direction of the positioning block 831, the two sliding holes 8311 vertically penetrate through the positioning block 831, penetrating rods 16 are fixed on each piston 15, the penetrating rods 16 comprise rod bodies 161 and end blocks 162, the positions of the two rod bodies 161 are in one-to-one correspondence with the positions of the two sliding holes 8311, the rod bodies 161 are located above the pistons 15 and fixedly connected with the pistons 15, the rod bodies 161 penetrate out of the heat insulation plate 2 upwards and penetrate through the corresponding sliding holes 8311, the end blocks 162 are fixedly connected with the upper ends of the rod bodies 161, the end blocks 162 are abutted to one side, far away from the heat insulation plate 2, of the positioning block 831, when the positioning block 831 rotates, the rod bodies 161 are connected in the sliding holes 8311 in a matched sliding manner, and the sliding directions of the rod bodies 161 are arranged along the rotation direction of the positioning block 831.
Referring to fig. 4 and 9, a plurality of through holes 23 are formed in two opposite outer side walls of the heat insulation board 2 provided with the cover plate 7, the through holes 23 on the same side are located above the corresponding cover plate 7 and are uniformly distributed at intervals along the horizontal direction, and the through holes 23 are arranged towards the upper end face of the corresponding cover plate 7 and are communicated with the corresponding communication cavity 221.
The implementation principle of the cooling device for the annealed enameled wire provided by the embodiment of the application is as follows:
when the cooling device is used after the enameled wire is annealed, water is injected into the accommodating groove I3 and the accommodating groove II 4, the annealed enameled wire firstly enters the accommodating groove I3, so that the water temperature in the accommodating groove I3 rises, at the moment, the heat insulation plate 2 inhibits heat of the water in the accommodating groove I3 from being transferred to the water in the accommodating groove II 4, and more heat is remained in the water in the accommodating groove I3.
Meanwhile, the water pump 6 is started, water in the accommodating groove I3 and the accommodating groove II 4 is conveyed to the heat conduction branch pipe II 52 through the heat conduction pipe 5 and the heat conduction branch pipe I51 and then conveyed back to the accommodating groove I3 and the accommodating groove II 4, in the conveying process, heat of the water is transferred to the atmosphere through the heat conduction pipe 5, the heat conduction branch pipe I51 and the heat conduction branch pipe II 52, heat dissipation of the water is accelerated, and the water temperature in the accommodating groove I3 is higher than the temperature used after the water in the accommodating groove I3 and the water in the accommodating groove II 4 are mixed, the temperature difference between the water in the accommodating groove I3 and the atmosphere is increased, and due to the fact that the temperature difference is higher, heat dissipation is faster when the water in the accommodating groove I3 passes through the heat conduction branch pipe I51, the heat dissipation effect of the water is further improved, the temperature of the water returned back to the accommodating groove I3 and the accommodating groove II 4 is lower, the cooling requirement after subsequent annealing is met, the repeated utilization is realized, the frequency of water in the cooling box 1 is reduced, and the use of the cooling device is more convenient after annealing.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (3)
1. The utility model provides a cooling device is used after enameled wire annealing, includes cooler bin (1), its characterized in that: the cooling box (1) is internally provided with a heat insulation plate (2), the heat insulation plate (2) and the cooling box (1) are spliced to form a first accommodating groove (3) and a second accommodating groove (4), the cooling box (1) is also provided with a wire inlet (11) and a wire outlet (12), the wire inlet (11) is communicated with the first accommodating groove (3), the wire outlet (12) is communicated with the second accommodating groove (4), the heat insulation plate (2) is provided with a threading hole (21), the threading hole (21) is communicated with the first accommodating groove (3) and the second accommodating groove (4), the cooling box (1) is provided with a heat conduction pipe (5), two opposite ends of the heat conduction pipe (5) are communicated with the accommodating groove II (4), the heat conduction pipe (5) is provided with a first heat conduction branch pipe (51) and a second heat conduction branch pipe (52), the first heat conduction branch pipe (51) and the second heat conduction branch pipe (52) are communicated with the accommodating groove I (3) and are communicated with the heat conduction pipe (5), the heat conduction pipe (5) is provided with a water pump (6), and the water pump (6) is used for conveying liquid from the first heat conduction branch pipe (51) to the direction of the second heat conduction branch pipe (52);
the accommodating groove I (3) and the accommodating groove II (4) are distributed along the horizontal direction, the heat insulation plate (2) is hinged with cover plates (7), the cover plates (7) are positioned on two opposite sides of the heat insulation plate (2), the cover plates (7) are used for covering the accommodating groove I (3) or the accommodating groove II (4), the heat insulation plate (2) is provided with an adjusting component (8), and the adjusting component (8) is used for opening or closing the cover plates (7);
the adjusting assembly (8) comprises a connecting rod (81) which is lifted and slipped on the heat insulation plate (2), an abutting block (82) and a positioning piece (83), wherein the abutting block (82) is arranged on the connecting rod (81), the abutting block (82) is positioned below the cover plate (7) and abuts against the cover plate (7), and the positioning piece (83) is used for positioning the connecting rod (81);
the heat insulation plate (2) is provided with a fixed block (9), the positioning piece (83) is a positioning block (831), the positioning block (831) is rotationally connected to the connecting rod (81), when the cover plate (7) is opened, the positioning block (831) is positioned above the fixed block (9), and the fixed block (9) is positioned on a rotating path of the positioning block (831);
the fixing block (9) is provided with a clamping groove (91), the clamping groove (91) is used for enabling the positioning block (831) to rotate and clamp in, the fixing block (9) is connected with a limiting block (10) in a sliding manner, the limiting block (10) stretches into or breaks away from the clamping groove (91), the limiting block (10) is abutted to the positioning block (831) in the clamping groove (91) and positions the positioning block (831), the fixing block (9) is provided with an elastic piece (14), the elastic piece (14) is abutted to the limiting block (10) so that the limiting block (10) has a trend of stretching into the clamping groove (91), the outer side wall of the limiting block (10) away from the positioning block (831) is provided with a guide surface (1011), and the guide surface (1011) is inclined upwards towards a direction close to the positioning block (831).
The cooling box (1) is provided with a perforation (13), the perforation (13) is used for enabling the cover plate (7) to be clamped in a turnover mode, an inclined surface (131) is arranged on the inner wall of the top of the perforation (13), the inclined surface (131) is inclined upwards towards the direction close to the heat insulation plate (2), the inclined surface (131) is used for being abutted against the cover plate (7), when the inclined surface (131) is abutted against the cover plate (7), the cover plates (7) on two opposite sides of the heat insulation plate (2) are far away downwards from each other, and the inclination of the inclined surface (131) is larger than that of the cover plate (7).
2. The post-annealing cooling apparatus for enamel wire according to claim 1, wherein: the utility model discloses a heat insulating plate, including heat insulating board (2), heat insulating board (2) upper lift slides has piston (15), set up in heat insulating board (2) and hold chamber (22), piston (15) are located hold in chamber (22), through-hole (23) have still been seted up on heat insulating board (2), through-hole (23) orientation the up end setting of apron (7) and with hold chamber (22) intercommunication, be equipped with on piston (15) and wear to establish pole (16), wear to establish pole (16) to follow the direction of rotation of locating piece (831) slide connect in on locating piece (831).
3. The post-annealing cooling apparatus for enamel wire according to claim 1, wherein: the first heat conduction branch pipe (51) is spirally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211156422.9A CN115491485B (en) | 2022-09-22 | 2022-09-22 | Cooling device for annealed enameled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211156422.9A CN115491485B (en) | 2022-09-22 | 2022-09-22 | Cooling device for annealed enameled wire |
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| Publication Number | Publication Date |
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| CN115491485A CN115491485A (en) | 2022-12-20 |
| CN115491485B true CN115491485B (en) | 2024-02-23 |
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|---|---|---|---|---|
| CN211319826U (en) * | 2019-11-21 | 2020-08-21 | 刘金宣 | A circulative cooling device for enameled wire |
| CN211394542U (en) * | 2019-12-26 | 2020-09-01 | 上海国铭电气有限公司 | Enameled wire annealing cooling device |
| CN213835474U (en) * | 2020-11-05 | 2021-07-30 | 浙江涌金线材股份有限公司 | Annealing device of enameled wire |
| CN214645027U (en) * | 2021-04-21 | 2021-11-09 | 上海谦宇新材料有限公司 | Cooling pool with covering device |
| CN114000083A (en) * | 2021-10-15 | 2022-02-01 | 江西宏荣金属制品有限公司 | Tinned wire cooling device |
-
2022
- 2022-09-22 CN CN202211156422.9A patent/CN115491485B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211319826U (en) * | 2019-11-21 | 2020-08-21 | 刘金宣 | A circulative cooling device for enameled wire |
| CN211394542U (en) * | 2019-12-26 | 2020-09-01 | 上海国铭电气有限公司 | Enameled wire annealing cooling device |
| CN213835474U (en) * | 2020-11-05 | 2021-07-30 | 浙江涌金线材股份有限公司 | Annealing device of enameled wire |
| CN214645027U (en) * | 2021-04-21 | 2021-11-09 | 上海谦宇新材料有限公司 | Cooling pool with covering device |
| CN114000083A (en) * | 2021-10-15 | 2022-02-01 | 江西宏荣金属制品有限公司 | Tinned wire cooling device |
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| Publication number | Publication date |
|---|---|
| CN115491485A (en) | 2022-12-20 |
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