CN116765156B - Continuous drawing and continuous annealing equipment for metal wires - Google Patents
Continuous drawing and continuous annealing equipment for metal wires Download PDFInfo
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- CN116765156B CN116765156B CN202310502798.9A CN202310502798A CN116765156B CN 116765156 B CN116765156 B CN 116765156B CN 202310502798 A CN202310502798 A CN 202310502798A CN 116765156 B CN116765156 B CN 116765156B
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- metal wires
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- 239000002184 metal Substances 0.000 title claims abstract description 82
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 82
- 238000000137 annealing Methods 0.000 title claims abstract description 32
- 238000001816 cooling Methods 0.000 claims abstract description 118
- 239000000110 cooling liquid Substances 0.000 claims abstract description 52
- 239000010865 sewage Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 59
- 238000003860 storage Methods 0.000 claims description 29
- 238000001035 drying Methods 0.000 claims description 23
- 238000007667 floating Methods 0.000 claims description 20
- 239000007921 spray Substances 0.000 claims description 14
- 238000004140 cleaning Methods 0.000 claims description 12
- 238000011010 flushing procedure Methods 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 37
- 238000005491 wire drawing Methods 0.000 abstract description 22
- 239000012535 impurity Substances 0.000 abstract description 15
- 238000001914 filtration Methods 0.000 abstract description 8
- 230000007246 mechanism Effects 0.000 description 13
- 239000007788 liquid Substances 0.000 description 10
- 239000002826 coolant Substances 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000011068 loading method Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C9/00—Cooling, heating or lubricating drawing material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The application relates to continuous drawing and annealing equipment for metal wires, and belongs to the technical field of metal wire drawing. The continuous pulling continuous annealing equipment comprises a cooling box and a processing box positioned below the cooling box, wherein a filtering piece for dividing the processing box into an upper part and a lower part is arranged in the processing box, a drain pipe communicated with the processing box is arranged at the bottom of the cooling box, and one end of the drain pipe, which is close to the processing box, is positioned above the filtering piece; a plugging plug for plugging the pipe orifice of the sewage drain pipe is arranged in the cooling box, and an adjusting component for driving the plugging plug to be far away from the sewage drain pipe is arranged in the cooling box; the treatment box is internally provided with a conveying component for conveying the filtered cooling liquid into the cooling box. According to the application, the plugging plug is far away from the drain pipe through the adjusting component, so that the cooling liquid is conveniently led into the treatment box through the drain pipe, and is filtered through the filtering piece, so that the influence of impurities on the heat exchange effect is reduced, the cooling effect of the cooling liquid is effectively ensured, and the wire drawing effect of the metal wire is improved.
Description
Technical Field
The application relates to the technical field of metal wire drawing, in particular to a continuous drawing and continuous annealing device for metal wires.
Background
The copper wires (tongsi, copperwire) are wires formed by drawing hot rolled copper rods without annealing, and can be used for weaving nets, cables, copper brush filter screens and the like. The traditional manufacturing process can be processed again after the annealing and the acid washing, the whole acid washing process has great influence on the environment, the loss rate of copper is high, the yield of copper is low, the environment is influenced, and the body of a worker is damaged. And in the later stage, continuous drawing improvement is carried out on the basis of single drawing, the metal is forced to pass through the die under the action of external force, the cross section area of the metal is compressed, and the metal wire with the required cross section area shape and size is obtained. In a general metal wire drawing process, a cooling liquid is required to cool a metal wire.
With respect to the related art in the above, there are the following drawbacks: the cooling liquid is used for a long time, dirt is easy to adhere to the surface of the metal wire, and the metal wire is easy to deform.
Disclosure of Invention
In order to improve the wire drawing effect of the metal wire, the application provides continuous drawing and continuous annealing equipment of the metal wire.
The application provides a continuous drawing and continuous annealing device for metal wires, which adopts the following technical scheme:
The continuous drawing and annealing equipment for the metal wires comprises a cooling box and a processing box positioned below the cooling box, wherein a filter piece for dividing the processing box into an upper part and a lower part is arranged in the processing box, a drain pipe communicated with the processing box is arranged at the bottom of the cooling box, and one end, close to the processing box, of the drain pipe is positioned above the filter piece; a plugging plug for plugging the pipe orifice of the sewage drain pipe is arranged in the cooling box, and an adjusting component for driving the plugging plug to be far away from the sewage drain pipe is arranged in the cooling box; the treatment box is internally provided with a conveying component for conveying the filtered cooling liquid into the cooling box.
By adopting the technical scheme, when the impurity of the cooling liquid in the cooling tank is required to be removed, the plugging plug is far away from the sewage drain pipe through the adjusting component, so that the cooling liquid in the cooling tank is conveniently led into the treatment tank through the sewage drain pipe, the cooling liquid is filtered through the filtering piece, and the impurity in the cooling liquid is shielded on the filtering net, so that the effect of removing the impurity of the cooling liquid is achieved; and the cooling liquid filtered in the treatment box is conveyed into the cooling box through the conveying assembly, so that the effect of recycling the cooling liquid is achieved, the influence of impurities on the heat exchange effect is reduced, the cooling effect of the cooling liquid is effectively ensured, and the wire drawing effect of the metal wire is improved.
Optionally, the adjusting component comprises a floating plate and a pull rope, the floating plate is positioned in the cooling box, a positioning frame is arranged on the inner wall of the cooling box, and a sliding hole for the pull rope to pass through is formed in the positioning frame; one end of the pull rope is fixedly connected to the floating plate, and the other end of the pull rope is fixedly connected to the plugging plug.
By adopting the technical scheme, the locating rack is matched with the sliding hole, so that the blocking and floating plate can be limited in the horizontal direction, and the situation that the blocking is misplaced with the pipe orifice of the sewage pipe under the pulling of the floating plate is avoided; when need carry out the edulcoration to cooling liquid in the cooling tank, add the cooling liquid in to the cooling tank through conveying component for cooling liquid level in the cooling tank rises, and the pulling force of the floating plate of being convenient for to the shutoff stopper is greater than the gravity of shutoff stopper, thereby makes the shutoff stopper keep away from the calandria, reaches the purpose of changing the cooling liquid, simple operation.
Optionally, a reset spring is arranged between the positioning frame and the plugging plug, one end of the reset spring is fixedly connected to the positioning frame, and the other end of the reset spring is fixedly connected to the plugging plug.
Through adopting above-mentioned technical scheme, reset spring can further restrict the shutoff stopper in the position of horizontal direction, when the liquid level of cooling liquid descends to certain degree of depth in the cooling tank, the shutoff stopper will support the mouth of pipe at the blow off pipe under reset spring's effect to close the mouth of pipe of blow off pipe, effectively reduce cooling liquid in the cooling tank and spill over through the blow off pipe.
Optionally, be provided with the clearance piece with cooling box inner wall looks butt in the cooling box, be provided with on the cooling box and be used for driving the clearance piece along the order of driving subassembly that cooling box length direction removed.
Through adopting above-mentioned technical scheme, when shutoff stopper and blow off pipe phase separation, make the clearance piece remove along the length direction of cooling tank through driving the subassembly, be convenient for clear up the impurity of adhesion on the cooling tank inner wall to improve the edulcoration effect of cooling liquid in the cooling tank.
Optionally, the driving assembly comprises a screw rod and a driving motor, two ends of the screw rod are rotatably connected to the inner side wall of the cooling box, and the screw rod is arranged along the length direction of the cooling box; the driving motor is fixed on the outer side wall of the cooling box, and an output shaft of the driving motor is fixedly connected with one end of the screw rod; the cleaning piece is fixedly connected with a connecting rod in threaded fit with the screw rod.
Through adopting above-mentioned technical scheme, drive the start of motor and will drive the lead screw rotation, be convenient for drive connecting rod and clearance piece and remove along the length direction of lead screw to clear up the inner wall of cooler bin.
Optionally, the wire exit end of cooling box is provided with the water storage tank, be provided with on the water storage tank and be used for carrying out the washing subassembly that washes to the wire surface, the one end that the cooling box was kept away from to the water storage tank is provided with the drying component that is used for carrying out the drying to the wire surface.
By adopting the technical scheme, the flushing component sprays water to the surface of the metal wire, so that the cooling liquid attached to the surface of the metal wire is conveniently flushed away, and the subsequent annealing effect of the metal wire is improved; the moisture attached to the surface of the metal wire is removed through the drying component, so that the subsequent annealing effect of the metal wire is further improved, and the overall wire drawing effect of the metal wire is better.
Optionally, the flushing assembly comprises a water inlet pipe and a plurality of spray heads, wherein the water inlet pipe is fixedly connected to the water storage tank, and the water inlet pipe is arranged along the moving direction of the metal wire in the water storage tank; the spray heads are uniformly distributed on the water inlet pipe, and the water outlets of the spray heads face the metal wires in the water storage tank.
By adopting the technical scheme, the water flow sprayed out by the spray head acts on the metal wire, so that the cooling liquid attached to the surface of the metal wire is conveniently washed into the water storage tank; and a plurality of shower nozzles are evenly distributed along the direction of movement of wire, effectively improve the washing effect to the wire surface.
Optionally, the drying component comprises two clamping plates, the two clamping plates are both connected to the inner wall of the water storage tank in a sliding manner, and a gap for a metal wire to pass through is arranged between the two clamping plates; and the clamping plate is coated with a drying cloth.
Through adopting above-mentioned technical scheme, adsorb the moisture that adheres to on the wire surface through dry cloth, effectively improve the drying effect to the wire surface, simple structure.
Optionally, the inner wall fixedly connected with mounting bracket of water storage tank, be provided with between mounting bracket and the grip block and support and press the spring, support and press the one end of spring to be fixed in on the mounting bracket, support and press the other end of spring to be fixed in on the grip block.
Through adopting above-mentioned technical scheme, make the dry cloth butt together on two grip blocks through supporting the pressure spring, be convenient for two dry cloths wrap the wire to improve the drying effect to the wire surface.
Optionally, a first guide wheel, a second guide wheel and a third guide wheel for guiding the metal wire are arranged in the cooling box.
Through adopting above-mentioned technical scheme, guide the direction of movement of wire through first leading wheel, second leading wheel and third leading wheel, be convenient for restrict the position of cooling incasement wire to make the cooling effect of wire in the cooling incasement better.
In summary, the present application includes at least one of the following beneficial technical effects:
1. When the impurity of the cooling liquid in the cooling box is required to be removed, the plugging plug is far away from the drain pipe through the adjusting component, so that the cooling liquid in the cooling box is conveniently led into the treatment box through the drain pipe, the cooling liquid is filtered through the filtering piece, and the impurity in the cooling liquid is shielded on the filtering net, so that the effect of removing the impurity of the cooling liquid is achieved; the cooling liquid filtered in the treatment box is conveyed into the cooling box through the conveying component, so that the effect of recycling the cooling liquid is achieved, the influence of impurities on the heat exchange effect is reduced, the cooling effect of the cooling liquid is effectively ensured, and the wire drawing effect of the metal wire is improved;
2. The positioning frame is matched with the sliding hole, so that the sealing plug and the position of the floating plate in the horizontal direction can be limited, and the situation that the sealing plug is misplaced with the pipe orifice of the sewage pipe under the pulling of the floating plate is avoided; when need carry out the edulcoration to cooling liquid in the cooling tank, add the cooling liquid in to the cooling tank through conveying component for cooling liquid level in the cooling tank rises, and the pulling force of the floating plate of being convenient for to the shutoff stopper is greater than the gravity of shutoff stopper, thereby makes the shutoff stopper keep away from the calandria, reaches the purpose of changing the cooling liquid, simple operation.
Drawings
FIG. 1 is a schematic view of a wire drawing and annealing apparatus according to an embodiment of the present application;
FIG. 2 is a schematic view of a portion of an embodiment of the present application, mainly for illustrating the connection of a cooling tank, a processing tank, a water storage tank and a drying assembly;
FIG. 3 is a partial cross-sectional view of an embodiment of the present application, primarily for illustrating the connection of a cooling tank, a processing tank, an adjustment assembly, and a transport assembly;
Fig. 4 is a schematic view of a portion of the structure of an embodiment of the present application, mainly for illustrating the connection between the cleaning member and the driving assembly.
Reference numerals illustrate: 1. a cooling box; 2. a treatment box; 3. a feeding frame; 4. a suspension; 5. drawing a wire mould; 6. a filter; 7. a blow-down pipe; 8. sealing the plug; 9. an adjustment assembly; 91. a floating plate; 92. a pull rope; 93. a positioning frame; 94. a slip hole; 10. a transport assembly; 101. a water pump; 102. a delivery tube; 11. a return spring; 12. cleaning the piece; 13. driving the assembly; 131. a screw rod; 132. driving the motor; 133. a connecting rod; 14. a water storage tank; 15. a flushing assembly; 151. a water inlet pipe; 152. a spray head; 16. a drying assembly; 161. a clamping plate; 162. drying the cloth; 17. a mounting frame; 18. pressing the spring; 19. a first guide wheel; 20. a second guide wheel; 21. a third guide wheel; 22. an annealing mechanism; 23. a cooling mechanism; 24. a traction mechanism; 25. a material receiving mechanism; 26. a mounting base; 27. a traction roller; 28. and (5) supporting frames.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings 1 to 4 and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
The embodiment of the application discloses a continuous drawing and annealing device for a metal wire. Referring to fig. 1, the production apparatus includes a loading frame 3, a suspension 4, a cooling box 1, an annealing mechanism 22, a traction mechanism 24 and a receiving mechanism 25, a wire drawing die 5 is installed between the suspension 4 and the cooling box 1, and a wire sequentially passes through the loading frame 3, the suspension 4, the wire drawing die 5, the cooling box 1, the annealing mechanism 22, the traction mechanism 24 and the receiving mechanism 25. The feeding frame 3 is used for placing a metal ring formed by winding a metal wire to be reduced in diameter, and the metal wire in the embodiment adopts a copper wire; the suspension 4 is used for lifting the metal wire so as to prevent the metal wire from bending; the hole of the wire drawing die 5 is smaller than the diameter of the wire to be reduced, and the wire is extruded and stretched to a required size after passing through the hole of the wire drawing die 5; the cooling box 1 is internally provided with cooling liquid, and the temperature of the extruded and stretched metal wires is higher and needs to be cooled by the cooling liquid.
Referring to fig. 1, the annealing mechanism 22 is composed of a plurality of annealing rolls, each of which is provided with a certain temperature, and the wire is sequentially wound around the plurality of annealing rolls, thereby annealing the wire. The cooling mechanism 23 is composed of a cooling channel, cooling water flows in the cooling channel, and the metal wire enters from one inlet of the cooling channel and then passes out from the other outlet of the cooling channel, so that the metal wire is cooled. The material receiving mechanism 25 is composed of a winding roller, and the winding roller is used for winding the extruded and stretched metal wire.
Referring to fig. 1 and 2, the cooling box 1 is fixed with a mounting seat 26 by bolts at one end close to the feeding frame 3, and the wire drawing die 5 is detachably connected to the mounting seat 26 by bolts, so that the wire drawing die 5 can be replaced according to the actual situation, and the holes of the wire drawing die 5 conform to the size required by extrusion and stretching. In other embodiments, the wire drawing die 5 may have multiple groups, and the holes of the multiple groups of wire drawing dies 5 are gradually reduced, so that the wire drawing effect of the metal wire can be improved.
Referring to fig. 1 and 2, a first guide wheel 19 is fixed to the mounting base 26 by bolts, and the first guide wheel 19 includes two rollers rotatably connected to the mounting base 26. In order to enable the metal wire to move better between the wire drawing dies 5, a power source (not shown in the figure) for driving the rollers to rotate is fixed on the outer wall of the cooling box 1, and the power source adopts a motor, so that the two rollers are enabled to rotate through the starting of the motor, and the metal wire passing through the space between the two rollers is driven to move, so that the metal wire at the wire drawing dies 5 is pulled better.
Referring to fig. 2 and 3, the inner wall of the cooling tank 1 is fixed with a second guide wheel 20 and a third guide wheel 21 using bolts, and the second guide wheel 20 and the third guide wheel 21 each include a roller. The second guide wheel 20 is located at one end of the cooling box 1 close to the feeding frame 3, the third guide wheel 21 is located at one end of the cooling box 1 far away from the feeding frame 3, and the metal wire to be cooled sequentially passes through the second guide wheel 20 and the third guide wheel 21, so that the metal wire in the cooling box 1 can be located below the liquid level of the cooling liquid, and the metal wire is cooled.
Referring to fig. 2 and 3, a water storage tank 14 is disposed at an end of the cooling tank 1 away from the loading frame 3, in this embodiment, the cooling tank 1 and the water storage tank 14 form a tank body with an open upper end, and a partition plate (not labeled in the drawing) is integrally formed in the tank body, that is, the tank body is divided into two parts of the cooling tank 1 and the water storage tank 14 by the partition plate. Wherein the upper surface of the partition plate is lower than the upper surface of the case.
Referring to fig. 2 and 3, a support frame 28 is welded and fixed at one end of the water storage tank 14 far away from the cooling tank 1, a flushing assembly 15 is mounted on the support frame 28, the flushing assembly 15 comprises a water inlet pipe 151 and a plurality of spray heads 152, the water inlet pipe 151 is fixedly connected to the support frame 28, and the water inlet pipe 151 is arranged along the moving direction of a metal wire in the water storage tank 14; the plurality of spray heads 152 are uniformly distributed on the water inlet pipe 151, and water outlets of the spray heads 152 face the metal wires in the water storage tank 14. The water flow sprayed by the spray head 152 acts on the metal wire, so that the cooling liquid attached to the surface of the metal wire is conveniently washed into the water storage tank 14; and the spray heads 152 are uniformly distributed along the moving direction of the metal wire, so that the flushing effect on the surface of the metal wire is effectively improved, and the subsequent annealing effect of the metal wire is improved.
Referring to fig. 2 and 3, the inner wall of the water reservoir 14 is bolted to a mounting bracket 17, and the mounting bracket 17 is located at the end of the water reservoir 14 remote from the cooling tank 1. The drying assembly 16 for drying the surface of the metal wire is arranged on the mounting frame 17, the drying assembly 16 comprises two clamping plates 161, the two clamping plates 161 are both connected to the mounting frame 17 in a sliding mode, and a gap for the metal wire to pass through is formed between the two clamping plates 161. Wherein, the clamping plate 161 is coated with a drying cloth 162, and the drying cloth 162 adsorbs the water attached on the surface of the metal wire, so that the drying effect on the surface of the metal wire is effectively improved, and the subsequent annealing effect of the metal wire is further improved.
Referring to fig. 2 and 3, a pressing spring 18 is provided between the mounting frame 17 and the clamping plate 161, one end of the pressing spring 18 is fixed to the mounting frame 17 by welding, and the other end of the pressing spring 18 is fixed to the clamping plate 161 by welding. The two drying cloths 162 on the two clamping plates 161 are abutted together by the abutting springs 18, so that the two drying cloths 162 are convenient for wrapping the metal wires, and the drying effect on the surfaces of the metal wires is improved.
Referring to fig. 2 and 3, a through hole (not labeled in the drawing) through which a wire passes is formed in a side wall of the water reservoir 14, and the through hole is located between the two clamping plates 161. The outer side wall of the water storage tank 14 far away from the cooling tank 1 is rotatably connected with two traction rollers 27, and the metal wire sequentially bypasses the two traction rollers 27 after passing through the through holes. The outer wall of the water storage tank 14 is fixed with a motor (not shown in the figure) for driving the traction rollers 27 to rotate, and the two traction rollers 27 are enabled to rotate through the starting of the motor, so that the metal wires bypassing the two traction rollers 27 are driven to move, and the metal wires at the cooling tank 1 and the water storage tank 14 can be better pulled.
Referring to fig. 2 and 3, a treatment tank 2 is installed below the cooling tank 1, a filter 6 for dividing the treatment tank 2 into an upper part and a lower part is installed in the treatment tank 2, a drain pipe 7 is arranged at the bottom of the cooling tank 1, the drain pipe 7 is communicated with the treatment tank 2, and one end of the drain pipe 7, which is close to the treatment tank 2, is located above the filter 6. The cooling liquid is filtered through the filter element 6, and impurities in the cooling liquid are shielded on the filter screen, so that the effect of removing impurities from the cooling liquid is achieved.
Referring to fig. 2 and 3, a positioning frame 93 is fixed to the inner wall of the cooling tank 1 by bolts, and a sliding hole 94 is formed in the positioning frame 93. A sealing plug 8 for sealing the pipe orifice of the sewage drain pipe 7 is arranged in the cooling box 1, an adjusting component 9 for driving the sealing plug 8 to be far away from the sewage drain pipe 7 is arranged in the cooling box 1, the adjusting component 9 comprises a floating plate 91 and a pull rope 92, the floating plate 91 is positioned in the cooling box 1, and a sliding hole 94 is used for the pull rope 92 to pass through; one end of a pull rope 92 is fixedly connected to the floating plate 91, and the other end of the pull rope 92 is fixedly connected to the plugging plug 8.
The positioning frame 93 and the sliding hole 94 are matched, so that the positions of the plugging plug 8 and the floating plate 91 in the horizontal direction can be limited, and the situation that the plugging plug 8 is misplaced with the pipe orifice of the sewage pipe 7 under the pulling of the floating plate 91 is avoided; when need carry out the edulcoration to the coolant liquid in the cooler bin 1, add the coolant liquid in to cooler bin 1 for the coolant liquid level rises in the cooler bin 1, and the floating plate 91 of being convenient for is greater than the gravity of shutoff plug 8 to the pulling force of shutoff plug 8, thereby makes shutoff plug 8 keep away from the calandria, reaches the purpose of changing the coolant liquid.
Referring to fig. 2 and 3, a return spring 11 is installed between the positioning frame 93 and the plugging plug 8, one end of the return spring 11 is fixedly connected to the positioning frame 93, and the other end of the return spring 11 is fixedly connected to the plugging plug 8. The position of the plugging plug 8 in the horizontal direction can be further limited by the reset spring 11, when the liquid level of the cooling liquid in the cooling tank 1 is lowered to a certain depth, the plugging plug 8 is pressed against the pipe orifice of the drain pipe 7 under the action of the reset spring 11, so that the pipe orifice of the drain pipe 7 is closed, and the overflow of the cooling liquid in the cooling tank 1 through the drain pipe 7 is effectively reduced.
Referring to fig. 2 and 3, a transfer unit 10 is provided in the processing tank 2, and the filtered coolant can be transferred into the cooling tank 1 by the transfer unit 10. The conveying assembly 10 comprises a water pump 101 and a conveying pipe 102, the water pump 101 is positioned in the treatment tank 2, and the water pump 101 is positioned below the filter element 6; the output port of the water pump 101 is communicated with a delivery pipe 102, and one end of the delivery pipe 102 away from the water pump 101 is positioned in the cooling tank 1. The filtered cooling liquid in the processing box 2 is conveyed into the cooling box 1 through the conveying component 10, so that the effect of recycling the cooling liquid is achieved.
Referring to fig. 3 and 4, a cleaning member 12 is disposed in the cooling tank 1 and abuts against the inner wall of the cooling tank 1, and the cleaning member 12 is in a shape of a U, i.e., the cleaning member 12 can abut against two opposite side walls and a bottom wall of the cooling tank 1. The cooling box 1 is provided with a driving assembly 13 for driving the cleaning piece 12 to move along the length direction of the cooling box 1, the driving assembly 13 comprises a screw rod 131 and a driving motor 132, two ends of the screw rod 131 are rotationally connected to the inner side wall of the cooling box 1, and the screw rod 131 is arranged along the length direction of the cooling box 1.
Referring to fig. 3 and 4, the driving motor 132 is fixed on the outer sidewall of the cooling box 1 by using a bolt, and an output shaft of the driving motor 132 is fixed with one end of the screw rod 131 by using a key connection manner; the cleaning member 12 is fixedly connected with a connecting rod 133 in a welding mode, and the connecting rod 133 is in threaded fit with the screw rod 131. The screw rod 131 is driven to rotate by starting the motor 132, so that the connecting rod 133 and the cleaning piece 12 are conveniently driven to move along the length direction of the screw rod 131, and the inner wall of the cooling box 1 is cleaned, so that the impurity removing effect of cooling liquid in the cooling box 1 is improved.
The embodiment of the application provides a continuous drawing and continuous annealing device for metal wires, which comprises the following implementation principles: when the cooling liquid in the cooling box 1 needs to be decontaminated, the water pump 101 is started to add the cooling liquid into the cooling box 1 so that the liquid level of the cooling liquid in the cooling box 1 rises, and the floating plate 91 is convenient to pull the plugging plug 8 more than after the gravity of the plugging plug 8 and the elastic force of the reset spring 11, so that the plugging plug 8 is far away from the calandria, and the purpose of replacing the cooling liquid is achieved. Simultaneously, open and order about motor 132 and make lead screw 131 rotatory, be convenient for drive connecting rod 133 and clearance piece 12 and carry out reciprocating motion along the length direction of lead screw 131 to clear up the inner wall of cooling tank 1, so that the impurity that adheres to on cooling tank 1 inner wall carries out filtration treatment along with the coolant inflow processing incasement 2, reaches the effect to coolant liquid edulcoration and cyclic utilization, has reduced the influence of impurity to the heat exchange effect, has guaranteed the cooling effect of coolant liquid effectively, thereby improves the wire drawing effect of wire.
The foregoing description of the preferred embodiments of the application is not intended to limit the scope of the application in any way, including the abstract and drawings, in which case any feature disclosed in this specification (including abstract and drawings) may be replaced by alternative features serving the same, equivalent purpose, unless expressly stated otherwise. Therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (9)
1. The continuous drawing and annealing equipment for the metal wires is characterized by comprising a cooling box (1) and a processing box (2) positioned below the cooling box (1), wherein a filter piece (6) for dividing the processing box (2) into an upper part and a lower part is arranged in the processing box (2), a drain pipe (7) communicated with the processing box (2) is arranged at the bottom of the cooling box (1), and one end, close to the processing box (2), of the drain pipe (7) is positioned above the filter piece (6); a plugging plug (8) for plugging the pipe orifice of the sewage drain pipe (7) is arranged in the cooling box (1), and an adjusting component (9) for driving the plugging plug (8) to be far away from the sewage drain pipe (7) is arranged in the cooling box (1); a conveying assembly (10) for conveying the filtered cooling liquid into the cooling box (1) is arranged in the processing box (2);
The adjusting assembly (9) comprises a floating plate (91) and a pull rope (92), the floating plate (91) is positioned in the cooling box (1), a positioning frame (93) is arranged on the inner wall of the cooling box (1), and a sliding hole (94) for the pull rope (92) to pass through is formed in the positioning frame (93); one end of the pull rope (92) is fixedly connected to the floating plate (91), and the other end of the pull rope (92) is fixedly connected to the plugging plug (8).
2. The continuous pulling and withdrawing device for metal wires according to claim 1, wherein a return spring (11) is arranged between the positioning frame (93) and the plugging plug (8), one end of the return spring (11) is fixedly connected to the positioning frame (93), and the other end of the return spring (11) is fixedly connected to the plugging plug (8).
3. The continuous drawing and annealing equipment for metal wires according to claim 1, characterized in that a cleaning piece (12) which is abutted against the inner wall of the cooling box (1) is arranged in the cooling box (1), and an actuating component (13) for actuating the cleaning piece (12) to move along the length direction of the cooling box (1) is arranged on the cooling box (1).
4. A continuous drawing and annealing equipment for metal wires according to claim 3, characterized in that the driving assembly (13) comprises a screw rod (131) and a driving motor (132), two ends of the screw rod (131) are rotatably connected to the inner side wall of the cooling box (1), and the screw rod (131) is arranged along the length direction of the cooling box (1); the driving motor (132) is fixed on the outer side wall of the cooling box (1), and an output shaft of the driving motor (132) is fixedly connected with one end of the screw rod (131); the cleaning piece (12) is fixedly connected with a connecting rod (133) which is in threaded fit with the screw rod (131).
5. Continuous drawing and annealing equipment for metal wires according to claim 1, characterized in that the wire outlet end of the cooling tank (1) is provided with a water storage tank (14), a flushing component (15) for flushing the surface of the metal wire is arranged on the water storage tank (14), and a drying component (16) for drying the surface of the metal wire is arranged at one end of the water storage tank (14) far away from the cooling tank (1).
6. The continuous pulling and annealing equipment for metal wires according to claim 5, characterized in that the flushing assembly (15) comprises a water inlet pipe (151) and a plurality of spray heads (152), the water inlet pipe (151) is fixedly connected to the water storage tank (14), and the water inlet pipe (151) is arranged along the moving direction of the metal wires in the water storage tank (14); the spray heads (152) are uniformly distributed on the water inlet pipe (151), and water outlets of the spray heads (152) face the metal wires in the water storage tank (14).
7. The continuous drawing and annealing equipment for metal wires according to claim 5, characterized in that the drying assembly (16) comprises two clamping plates (161), wherein both clamping plates (161) are slidably connected to the inner wall of the water storage tank (14), and a gap for the metal wires to pass through is arranged between the two clamping plates (161); the clamping plate (161) is coated with a drying cloth (162).
8. The continuous pulling and annealing equipment for metal wires according to claim 7, characterized in that an installation frame (17) is fixedly connected to the inner wall of the water storage tank (14), a pressing spring (18) is arranged between the installation frame (17) and the clamping plate (161), one end of the pressing spring (18) is fixed on the installation frame (17), and the other end of the pressing spring (18) is fixed on the clamping plate (161).
9. Continuous drawing and annealing equipment for metal wires according to claim 1, characterized in that a first guiding wheel (19), a second guiding wheel (20) and a third guiding wheel (21) for guiding the metal wires are arranged in the cooling box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310502798.9A CN116765156B (en) | 2023-04-28 | 2023-04-28 | Continuous drawing and continuous annealing equipment for metal wires |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310502798.9A CN116765156B (en) | 2023-04-28 | 2023-04-28 | Continuous drawing and continuous annealing equipment for metal wires |
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| CN116765156A CN116765156A (en) | 2023-09-19 |
| CN116765156B true CN116765156B (en) | 2024-07-12 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114762939A (en) * | 2021-01-14 | 2022-07-19 | 石家庄朗迈电子有限公司 | High-precision cooling liquid circulating device for numerical control machining |
| CN114870471A (en) * | 2022-05-10 | 2022-08-09 | 苏州迪沃特环境科技有限公司 | Sewage treatment device with high treatment efficiency and use method thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0661576B2 (en) * | 1990-03-22 | 1994-08-17 | 新日本製鐵株式会社 | Method and device for drawing steel wire |
| US5669221A (en) * | 1996-04-08 | 1997-09-23 | Worldwide Water, Inc. | Portable, potable water recovery and dispensing apparatus |
| CN206762421U (en) * | 2017-04-28 | 2017-12-19 | 江西丰和数控科技有限公司 | The attached magnetic filter device of one kind cooling bath |
| CN209792285U (en) * | 2019-02-19 | 2019-12-17 | 吉林省芯达线缆有限公司 | wire drawing machine |
| CN210995845U (en) * | 2019-11-06 | 2020-07-14 | 北京国昌线缆有限责任公司 | Segmented cooling water tank for cable cores |
| CN215032403U (en) * | 2021-07-13 | 2021-12-07 | 江苏泰隆机电科技有限公司 | High-efficient clearance water tank formula wire drawing machine |
| CN217912196U (en) * | 2022-09-05 | 2022-11-29 | 河南艾迪纳钨钼合金有限公司 | Wire drawing machine |
| CN115976321A (en) * | 2022-11-30 | 2023-04-18 | 鹰潭毅鹏智能科技有限公司 | Annealing cooling mechanism that annealing tinning machine was used |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114762939A (en) * | 2021-01-14 | 2022-07-19 | 石家庄朗迈电子有限公司 | High-precision cooling liquid circulating device for numerical control machining |
| CN114870471A (en) * | 2022-05-10 | 2022-08-09 | 苏州迪沃特环境科技有限公司 | Sewage treatment device with high treatment efficiency and use method thereof |
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