CN117548509B - Tungsten-molybdenum wire drawing machine with cleaning effect on product - Google Patents
Tungsten-molybdenum wire drawing machine with cleaning effect on product Download PDFInfo
- Publication number
- CN117548509B CN117548509B CN202311459578.9A CN202311459578A CN117548509B CN 117548509 B CN117548509 B CN 117548509B CN 202311459578 A CN202311459578 A CN 202311459578A CN 117548509 B CN117548509 B CN 117548509B
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- CN
- China
- Prior art keywords
- wire drawing
- tungsten
- cleaning
- molybdenum
- guide rail
- Prior art date
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- 238000005491 wire drawing Methods 0.000 title claims abstract description 144
- 238000004140 cleaning Methods 0.000 title claims abstract description 116
- MGRWKWACZDFZJT-UHFFFAOYSA-N molybdenum tungsten Chemical compound [Mo].[W] MGRWKWACZDFZJT-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 230000000694 effects Effects 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 230000008093 supporting effect Effects 0.000 claims abstract description 19
- 238000004804 winding Methods 0.000 claims abstract description 18
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052750 molybdenum Inorganic materials 0.000 abstract description 4
- 239000011733 molybdenum Substances 0.000 abstract description 4
- 229910052721 tungsten Inorganic materials 0.000 abstract description 4
- 239000010937 tungsten Substances 0.000 abstract description 4
- 230000002457 bidirectional effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Abstract
The invention discloses a tungsten-molybdenum wire drawing machine with a cleaning effect on a product, which relates to the technical field of drawing machines, and the technical scheme is characterized in that the tungsten-molybdenum wire drawing machine with the cleaning effect on the product comprises a drawing die, a cleaning sponge, a replacement mechanism and an adjusting mechanism; a wire drawing groove for the tungsten-molybdenum wire body to pass through is formed in one end of the wire drawing die, which is far away from the winding mechanism; a cleaning sponge is arranged on a step at one end of the wire drawing die, which is close to the winding mechanism, a cleaning groove for the tungsten-molybdenum wire body to pass through is formed in the cleaning sponge, and the inner wall of the cleaning groove is rubbed with the outer wall of the tungsten-molybdenum wire body; the tungsten-molybdenum wire body is enabled to sequentially pass through the wire drawing groove and the cleaning groove, so that the cleaning effect on the tungsten-molybdenum wire body can be achieved through friction between the tungsten-molybdenum wire body and the cleaning groove, and the replacement mechanism can replace the cleaning sponge on the supporting rail under the condition that the replacement mechanism does not need to be stopped. Solves the problem that tungsten filament and molybdenum filament finished products produced by the traditional tungsten-molybdenum filament wire drawing machine are dirty.
Description
Technical Field
The invention relates to the related technical field of wire drawing machines, in particular to a tungsten-molybdenum wire drawing machine with a cleaning effect on products.
Background
The tungsten-molybdenum wire drawing machine is a special device for producing tungsten wires and molybdenum wires and is used for processing thick tungsten-molybdenum wires into thin tungsten-molybdenum wires.
In the working process of the tungsten-molybdenum wire drawing machine, the tungsten-molybdenum wire is drawn out from the wire unwinding device, heated by the heating device, drawn by the wire drawing die and wound on the wire winding disc by the wire winding device.
However, the conventional tungsten-molybdenum wire drawing machine can pass through more equipment in the wire drawing process, so that the produced tungsten wire and molybdenum wire finished products can be dirty.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide a tungsten-molybdenum wire drawing machine with a cleaning effect on products, and aims to solve the technical problems.
In order to achieve the above purpose, the present invention provides the following technical solutions: a tungsten-molybdenum wire drawing machine with a cleaning effect on products comprises a drawing die, a cleaning sponge, a replacement mechanism and an adjusting mechanism;
A wire drawing groove for the tungsten-molybdenum wire body to pass through is formed in one end, far away from the winding mechanism, of the wire drawing die; a cleaning sponge is detachably arranged on a step at one end of the wire drawing die, which is close to the winding mechanism, a cleaning groove for the tungsten-molybdenum wire body to pass through is formed in the cleaning sponge, and the inner wall of the cleaning groove is in friction contact with the outer wall of the tungsten-molybdenum wire body; the wire drawing die is characterized in that one side of the wire drawing die, which is far away from the wire drawing groove, is in sliding connection with a guide rail of a guide rail body through a sliding block, the guide rail body is fixedly connected with a mounting frame through a connecting rod, the guide rail comprises a supporting rail and a replacing rail which are arranged on two sides of the guide rail body, and further comprises arc-shaped rails which are arranged on two ends of the guide rail body, and the supporting rail and the replacing rail are respectively communicated with the arc-shaped rails; the position of the wire drawing die is adjusted by an adjusting mechanism;
The adjusting mechanism comprises a connecting shaft, sliding pins and adjusting rods, one end of the connecting shaft is rotationally connected with the mounting frame, a plurality of adjusting rods are arranged at intervals along the circumferential direction at the other end of the connecting shaft, the sliding grooves of one end, far away from the connecting shaft, of each adjusting rod are internally and slidably hinged with the sliding pins, and each sliding pin is mounted on different wire drawing dies; the connecting shaft and the guide rail body are concentric;
The replacing mechanism is arranged on one side of the guide rail body, which is close to the replacing rail, and the replacing mechanism is used for cleaning sponge on the wire drawing die which is positioned on the replacing rail.
As a further scheme of the invention: the replacing mechanism comprises a connecting plate, clamping plates, a two-way screw rod and a clamping support plate, one side of the connecting plate is connected with a driving piece, the driving piece is used for driving the connecting plate to reciprocate towards the direction close to the wire drawing die, the clamping support plate is installed on the other side of the connecting plate, two clamping plates are connected to one side, far away from the connecting plate, of the clamping support plate in a sliding mode, two clamping plates are further sleeved at two ends of the two-way screw rod respectively, the clamping plates are in threaded connection with the two-way screw rod, the two-way screw rod is connected with the clamping support plate in a rotating mode, and the distance between the two clamping plates is a clamping area for clamping cleaning sponge.
As a further scheme of the invention: the change mechanism is equipped with a plurality of and interval setting on conveying mechanism, conveying mechanism includes conveyer belt, band pulley and pulley shaft, the both ends of conveyer belt are overlapped respectively and are established at different band pulley outskirts, the tip of band pulley is rotated with the mounting bracket through the pulley shaft and is connected, a plurality of driving pieces are installed to the interval on the conveying surface of conveyer belt, every the driving piece is connected with different connecting plates respectively.
As a further scheme of the invention: the clamping support plate is in sliding connection with the connecting plate through a first connecting rod, and the end part of the first connecting rod is also connected with the connecting plate through a first spring.
As a further scheme of the invention: a pressing plate is further arranged on one side, close to the guide rail body, of the connecting plate, the pressing plate is connected with the connecting plate in a sliding mode through a second connecting rod, and the end portion of the second connecting rod is connected with the connecting plate through a second spring; when the pressing plate and the clamping plate are arranged at intervals with the cleaning sponge, the distance between the pressing plate and the cleaning sponge is larger than the distance between the clamping plate and the cleaning sponge.
As a further scheme of the invention: the driving piece comprises a hydraulic cylinder, the installation end of the hydraulic cylinder is installed on the conveying belt, and the telescopic end of the hydraulic cylinder is connected with the connecting plate.
As a further scheme of the invention: the end of the guide rail body is provided with a wire drawing wheel, the wire drawing wheel is provided with a wire drawing groove for supporting the tungsten-molybdenum wire body, the tungsten-molybdenum wire body is wound in the wire drawing groove, and the end of the wire drawing wheel is rotationally connected with the mounting frame through a wire drawing wheel shaft.
As a further scheme of the invention: the wire drawing wheel is equipped with two, two the wire drawing wheel sets up respectively at guide rail body both ends.
Compared with the prior art, the invention has the following beneficial effects:
1. In the wire drawing process, the tungsten-molybdenum wire body sequentially passes through the wire drawing groove and the cleaning groove, so that the cleaning effect on the tungsten-molybdenum wire body can be realized through the friction between the tungsten-molybdenum wire body and the cleaning groove, and when one cleaning sponge is saturated, the connecting shaft is driven to rotate by the motor, so that the other wire drawing die with the unused cleaning sponge can be moved onto the supporting rail; according to the alternating mode, each part of the tungsten-molybdenum wire body can be cleaned through the cleaning sponge, the cleaning sponge located on the supporting rail cleans the tungsten-molybdenum wire body, the cleaning sponge located on the wire drawing die with the replacing rail is arranged opposite to the replacing mechanism, the replacing mechanism is convenient to detach and replace the cleaning sponge, the cleaning sponge located on the supporting rail can be replaced under the condition that shutdown is not needed, and the wire drawing efficiency is improved. Solves the problem that tungsten filament and molybdenum filament finished products produced by the traditional tungsten-molybdenum filament wire drawing machine are dirty.
2. According to the invention, the replacement mechanism is arranged, when the used cleaning sponge arrives at the replacement track, the connecting plate is driven to move towards the direction close to the guide rail body by the hydraulic cylinder, so that the two clamping plates clamp the cleaning sponge to be replaced, and then the hydraulic cylinder contracts, so that the cleaning sponge to be replaced is pulled out from the wire drawing die, and the effect of disassembling the cleaning sponge is realized; then the rotation of rethread band pulley axle makes the centre gripping have the splint of new clean sponge come to just the step setting of wire drawing die, then drives the connecting plate through the pneumatic cylinder and move towards the direction that is close to the guide rail body for the splint inserts new clean sponge on the step of wire drawing die, and when making compressed first spring along with the connecting plate continues to move towards the direction that is close to the guide rail body, makes the push plate press the clean sponge after changing in the step of wire drawing die, further guarantees the stability that clean sponge pressed in the step of wire drawing die. And then realized the effect to the change of the clean sponge of change track department, be convenient for adjust the pole and adjust the position of wire drawing mould after, can take to the support track department with the change into new clean sponge.
3. According to the invention, the wire drawing wheel is arranged, so that the support and guide and auxiliary wire drawing effects can be realized on the tungsten-molybdenum wire bodies at the two ends of the wire drawing die. The tightness of the tungsten-molybdenum wire body is ensured, so that when the position of the adjusting rod is adjusted every time, the wire drawing groove on the wire drawing die and the cleaning groove on the cleaning sponge can be sleeved on the periphery of the tungsten-molybdenum wire body, and the continuity of wire drawing work is ensured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings described below are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a three-dimensional structure of a tungsten-molybdenum wire drawing machine with cleaning effect on a product at a view angle;
FIG. 2 is a schematic three-dimensional view of a tungsten-molybdenum wire drawing machine with cleaning effect on a product at another view angle;
FIG. 3 is a schematic view of a partial three-dimensional structure of a tungsten-molybdenum wire drawing machine with cleaning effect on the product;
FIG. 4 is a cross-sectional view of a tungsten molybdenum wire drawing machine at a web 94 with cleaning effect on the product;
fig. 5 is a cross-sectional view of a tungsten-molybdenum wire drawing machine having a cleaning effect on a product at the drawing tank 16 and the cleaning tank 31.
1. A mounting frame; 2. an adjusting mechanism; 3. cleaning a sponge; 4. a wire drawing wheel; 5. a tungsten molybdenum wire body; 6. a guide rail body; 7. a wire drawing wheel shaft; 8. a guide rail; 9. a replacement mechanism; 10. a hydraulic cylinder; 11. a pulley shaft; 12. a belt wheel; 13. a conveyor belt; 14. a connecting rod; 15. a wire drawing die; 16. a wire drawing groove; 17. a slide block; 21. a connecting shaft; 22. a slide pin; 23. an adjusting rod; 24. a chute; 31. a cleaning tank; 41. a wire drawing groove; 91. pressing the plate; 92. a second link; 93. a second spring; 94. a connecting plate; 95. a first link; 96. a first spring; 97. clamping the supporting plate; 98. a two-way screw rod; 99. and (3) clamping plates.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is evident that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
An embodiment of a tungsten-molybdenum wire drawing machine having a cleaning effect on a product according to the present invention will be further described with reference to fig. 1 to 5.
Referring to fig. 1 to 5, in one embodiment of the present invention, a tungsten-molybdenum wire drawing machine having a cleaning effect on a product includes a drawing die 15, a cleaning sponge 3, a replacing mechanism 9 and an adjusting mechanism 2;
A wire drawing groove 16 for the tungsten-molybdenum wire body 5 to pass through is formed in one end, far away from the winding mechanism, of the wire drawing die 15; a cleaning sponge 3 is detachably arranged on a step of one end, close to the winding mechanism, of the wire drawing die 15, a cleaning groove 31 for the tungsten-molybdenum wire body 5 to pass through is formed in the cleaning sponge 3, and the inner wall of the cleaning groove 31 is in friction contact with the outer wall of the tungsten-molybdenum wire body 5; the side, far away from the wire drawing groove 16, of the wire drawing die 15 is in sliding connection with a guide rail 8 of the guide rail body 6 through a sliding block 17, the guide rail body 6 is fixedly connected with the mounting frame 1 through a connecting rod 14, the guide rail 8 comprises supporting rails and replacing rails arranged on two sides of the guide rail body 6, and further comprises arc-shaped rails arranged on two ends of the guide rail body 6, and the supporting rails and the replacing rails are respectively communicated with the arc-shaped rails; the position of the wire drawing die 15 is regulated by the regulating mechanism 2;
The adjusting mechanism 2 comprises a connecting shaft 21, sliding pins 22 and adjusting rods 23, one end of the connecting shaft 21 is rotatably connected with the mounting frame 1, a plurality of adjusting rods 23 are arranged at intervals along the circumferential direction at the other end of the connecting shaft 21, the sliding grooves 24 of one end, far away from the connecting shaft 21, of each adjusting rod 23 are internally and slidably hinged with the sliding pins 22, and each sliding pin 22 is arranged on different wire drawing dies 15; the connecting shaft 21 is concentric with the guide rail body 6;
the replacing mechanism 9 is arranged on one side of the guide rail body 6 close to the replacing rail, and the replacing mechanism 9 is used for cleaning the sponge 3 on the wire drawing die 15 on the replacing rail.
The winding mechanism comprises a winding disc and a motor for driving the winding disc to rotate in the prior art, and in the process of winding the tungsten-molybdenum wire body 5 to realize wire drawing by rotating the winding disc, the tungsten-molybdenum wire body 5 sequentially passes through the wire drawing groove 16 and the cleaning groove 31, so that the cleaning effect on the tungsten-molybdenum wire body 5 can be realized by friction between the tungsten-molybdenum wire body 5 and the cleaning groove 31, and when one cleaning sponge 3 reaches saturation, the connecting shaft 21 is driven to rotate by the motor, so that the wire drawing die 15 with the other unused cleaning sponge 3 can be driven to a supporting track; in this embodiment, 4 wire-drawing dies 15 are used as an example, and the 4 wire-drawing dies 15 are equidistantly arranged along the circumferential direction of the connecting shaft 21; when the connecting shaft 21 rotates by a replacement angle, the four wire-drawing dies 15 are respectively positioned at the two ends of the supporting rail and the two ends of the replacement rail, and each part of the tungsten-molybdenum wire body 5 can be cleaned through the cleaning sponge 3 in such an alternating mode, the cleaning sponge 3 positioned on the supporting rail cleans the tungsten-molybdenum wire body 5, the cleaning sponge 3 positioned on the wire-drawing dies 15 of the replacement rail is just opposite to the replacement mechanism 9, so that the replacement mechanism 9 is convenient to detach and replace the cleaning sponge 3, the replacement of the cleaning sponge 3 positioned on the supporting rail can be realized under the condition that the shutdown is not needed, and the wire-drawing efficiency is improved. Solves the problem that tungsten filament and molybdenum filament finished products produced by the traditional tungsten-molybdenum filament wire drawing machine are dirty.
Referring to fig. 1 to 4, in an embodiment of the present invention, the replacing mechanism 9 includes a connecting plate 94, a clamping plate 99, a bidirectional screw rod 98 and a clamping support plate 97, one side of the connecting plate 94 is connected with a driving member, the driving member is used for driving the connecting plate 94 to reciprocate in a direction close to the wire drawing die 15, the clamping support plate 97 is mounted on the other side of the connecting plate 94, two clamping plates 99 are slidably connected to one side of the clamping support plate 97 away from the connecting plate 94, the two clamping plates 99 are respectively sleeved at two ends of the bidirectional screw rod 98, the clamping plates 99 are in threaded connection with the bidirectional screw rod 98, the bidirectional screw rod 98 is rotationally connected with the clamping support plate 97, and a distance between the two clamping plates 99 is a clamping area for clamping the cleaning sponge 3.
In one case of this embodiment, the replacing mechanism 9 is provided with a plurality of driving members and is arranged on the conveying mechanism at intervals, the conveying mechanism comprises a conveying belt 13, belt wheels 12 and belt wheel shafts 11, two ends of the conveying belt 13 are respectively sleeved on the peripheries of different belt wheels 12, the end parts of the belt wheels 12 are rotatably connected with the mounting frame 1 through the belt wheel shafts 11, a plurality of driving members are arranged on the conveying surface of the conveying belt 13 at intervals, and each driving member is respectively connected with different connecting plates 94.
Preferably, the clamping support plate 97 is slidably connected to the connection plate 94 by a first link 95, and an end of the first link 95 is further connected to the connection plate 94 by a first spring 96.
In another case of the present embodiment, a pressing plate 91 is further disposed on a side of the connecting plate 94 near the guide rail body 6, the pressing plate 91 is slidably connected with the connecting plate 94 through a second connecting rod 92, and an end portion of the second connecting rod 92 is connected with the connecting plate 94 through a second spring 93; when the pressing plate 91 and the clamping plate 99 are both disposed at a distance from the cleaning sponge 3, the distance between the pressing plate 91 and the cleaning sponge 3 is greater than the distance between the clamping plate 99 and the cleaning sponge 3.
In this embodiment, the driving member includes a hydraulic cylinder 10, a mounting end of the hydraulic cylinder 10 is mounted on a conveyor belt 13, and a telescopic end of the hydraulic cylinder 10 is connected to a connection plate 94.
This embodiment is realized by that two adjacent hydraulic cylinders 10 are provided, wherein one clamping plate 99 clamps a new cleaning sponge 3, the other clamping plate 99 does not, when the used cleaning sponge 3 arrives at the replacement track, the motor drives the pulley shaft 11 to rotate so that the replacement mechanism 9 which does not clamp the cleaning sponge 3 arrives at the side of the cleaning sponge 3 which needs to be replaced, then the hydraulic cylinder 10 drives the connecting plate 94 to move towards the direction close to the guide rail body 6, so that the clamping area between the two clamping plates 99 is used for clamping the cleaning sponge 3, then the motor drives the bidirectional screw 98 to rotate so that the two replacement mechanisms 9 clamp the cleaning sponge 3 which needs to be replaced towards each other, then the hydraulic cylinder 10 is contracted, the cleaning sponge 3 which needs to be replaced is pulled out from the wire drawing die 15, then, the clamping plate 99 holding the new cleaning sponge 3 is enabled to come to be arranged opposite to the step of the wire drawing die 15 through the rotation of the pulley shaft 11, then the connecting plate 94 is driven to move towards the direction close to the guide rail body 6 through the hydraulic cylinder 10, so that the new cleaning sponge 3 is inserted into the step of the wire drawing die 15, further, the connecting plate 94 is driven to move towards the direction close to the guide rail body 6 through the hydraulic cylinder 10, so that the first spring 96 is compressed, the connecting plate 94 is further driven to move towards the direction close to the guide rail body 6 through the hydraulic cylinder 10, so that the pressing plate 91 presses the replaced cleaning sponge 3 in the step of the wire drawing die 15, and the stability of the cleaning sponge 3 pressed in the step of the wire drawing die 15 is further ensured.
According to the invention, the replacement mechanism 9 is arranged, when the used cleaning sponge 3 arrives at the replacement track, the connecting plate 94 is driven to move towards the direction close to the guide rail body 6 through the hydraulic cylinder 10, so that the two clamping plates 99 clamp the cleaning sponge 3 to be replaced, and then the hydraulic cylinder 10 is contracted, so that the cleaning sponge 3 to be replaced is pulled out from the wire drawing die 15, and the effect of disassembling the cleaning sponge 3 is realized; then, the clamping plate 99 holding the new cleaning sponge 3 is enabled to come to be arranged opposite to the step of the wire drawing die 15 through the rotation of the pulley shaft 11, then the connecting plate 94 is driven to move towards the direction close to the guide rail body 6 through the hydraulic cylinder 10, the clamping plate 99 is enabled to insert the new cleaning sponge 3 onto the step of the wire drawing die 15, and the pressing plate 91 is enabled to press the replaced cleaning sponge 3 in the step of the wire drawing die 15 while the connecting plate 94 continues to move towards the direction close to the guide rail body 6, so that the stability of the cleaning sponge 3 pressed in the step of the wire drawing die 15 is further ensured. And then realized the effect to the change of the clean sponge 3 of change track department, be convenient for adjust the pole 23 and adjust the position of wire drawing mould after, can take to the support track department with changing into new clean sponge 3.
In this embodiment, the cleaning sponge 3 is detachably connected with the wire-drawing die 15 through the primary-secondary magic tape, the cleaning sponge 3 can also be connected with the wire-drawing die 15 through a magnetic part and a magnetic attraction part, and the cleaning sponge 3 can also be directly plugged into a groove with a size slightly smaller than that of the cleaning sponge 3, which is formed on the step of the wire-drawing die 15, so as to be installed on the wire-drawing die 15.
Referring to fig. 1 to 5, in an embodiment of the present invention, a wire drawing wheel 4 is disposed at an end of the guide rail body 6, a wire drawing groove 41 for supporting a tungsten-molybdenum wire body 5 is formed on the wire drawing wheel 4, the tungsten-molybdenum wire body 5 is wound in the wire drawing groove 41, and the end of the wire drawing wheel 4 is rotatably connected with the mounting frame 1 through a wire drawing wheel shaft 7.
In order to further improve the supporting effect on the tungsten-molybdenum wire body 5, preferably, two wire drawing wheels 4 are provided, and the two wire drawing wheels 4 are respectively arranged at two ends of the guide rail body 6.
Therefore, the winding disc can be driven by the winding end to wind the tungsten-molybdenum wire body 5, so that the tungsten-molybdenum wire body 5 passes through the wire drawing groove 41 of one wire drawing wheel 4, passes through the wire drawing groove 16 and the cleaning groove 31 in sequence, then passes through the wire drawing groove 41 of the other wire drawing wheel 4, and winds the tungsten-molybdenum wire body 5 after wire drawing and cleaning on the winding disc. The take-up reel is prior art.
According to the invention, the wire drawing wheel 4 is arranged, so that the support and guide and auxiliary wire drawing effects can be realized on the tungsten-molybdenum wire bodies 5 at the two ends of the wire drawing die 15. The tension of the tungsten-molybdenum wire body 5 is ensured, so that when the position of each adjusting rod 23 is adjusted, the wire drawing groove 16 on the wire drawing die 15 and the cleaning groove 31 on the cleaning sponge 3 can be sleeved on the periphery of the tungsten-molybdenum wire body 5, and the continuity of wire drawing work is ensured.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (7)
1. The tungsten-molybdenum wire drawing machine with the cleaning effect on the product is characterized by comprising a wire drawing die (15), a cleaning sponge (3), a replacement mechanism (9) and an adjusting mechanism (2);
A wire drawing groove (16) for the tungsten-molybdenum wire body (5) to pass through is formed in one end, far away from the winding mechanism, of the wire drawing die (15); a cleaning sponge (3) is detachably arranged on a step of one end, close to the winding mechanism, of the wire drawing die (15), a cleaning groove (31) for a tungsten-molybdenum wire body (5) to pass through is formed in the cleaning sponge (3), and the inner wall of the cleaning groove (31) is in friction contact with the outer wall of the tungsten-molybdenum wire body (5); one side of the wire drawing die (15) far away from the wire drawing groove (16) is in sliding connection with a guide rail (8) of the guide rail body (6) through a sliding block (17), the guide rail body (6) is fixedly connected with the mounting frame (1) through a connecting rod (14), the guide rail (8) comprises supporting rails and replacing rails arranged on two sides of the guide rail body (6), and further comprises arc-shaped rails arranged on two ends of the guide rail body (6), and the supporting rails and the replacing rails are respectively communicated with the arc-shaped rails; the position of the wire drawing die (15) is adjusted by an adjusting mechanism (2);
The adjusting mechanism (2) comprises a connecting shaft (21), sliding pins (22) and adjusting rods (23), one end of the connecting shaft (21) is rotationally connected with the mounting frame (1), a plurality of adjusting rods (23) are arranged at intervals along the circumferential direction at the other end of the connecting shaft (21), the sliding pins (22) are respectively and slidingly hinged in sliding grooves (24) at one end, far away from the connecting shaft (21), of each adjusting rod (23), and each sliding pin (22) is arranged on different wire drawing dies (15); the connecting shaft (21) and the guide rail body (6) are concentric;
The replacing mechanism (9) is arranged on one side of the guide rail body (6) close to the replacing rail, and the replacing mechanism (9) is used for cleaning the sponge (3) on the wire drawing die (15) of the replacing rail;
The utility model provides a change mechanism (9) includes connecting plate (94), splint (99), two-way lead screw (98) and centre gripping backup pad (97), one side and the driving piece of connecting plate (94) are connected, the driving piece is used for driving connecting plate (94) towards the direction reciprocating motion that is close to wire drawing die (15), centre gripping backup pad (97) are installed to the opposite side of connecting plate (94), sliding connection has two splint (99) on one side that connecting plate (94) was kept away from to centre gripping backup pad (97), two splint (99) still overlap respectively and establish at two-way lead screw (98) both ends, and splint (99) and two-way lead screw (98) threaded connection, two the distance between splint (99) is the holding area that is used for centre gripping cleaning sponge (3).
2. The tungsten-molybdenum wire drawing machine with the cleaning effect on products according to claim 1, characterized in that the replacing mechanism (9) is provided with a plurality of driving parts and is arranged on the conveying mechanism at intervals, the conveying mechanism comprises a conveying belt (13), belt wheels (12) and belt wheel shafts (11), two ends of the conveying belt (13) are respectively sleeved on the peripheries of different belt wheels (12), the end parts of the belt wheels (12) are rotationally connected with the mounting frame (1) through the belt wheel shafts (11), a plurality of driving parts are arranged on the conveying surface of the conveying belt (13) at intervals, and each driving part is respectively connected with different connecting plates (94).
3. A tungsten-molybdenum wire drawing machine having a cleaning effect on a product according to claim 2, characterized in that the holding support plate (97) is slidably connected to the connection plate (94) through a first link (95), and the end of the first link (95) is further connected to the connection plate (94) through a first spring (96).
4. A tungsten-molybdenum wire drawing machine having a cleaning effect on a product according to claim 2, characterized in that the driving member comprises a hydraulic cylinder (10), the mounting end of the hydraulic cylinder (10) is mounted on a conveyor belt (13), and the telescopic end of the hydraulic cylinder (10) is connected with a connecting plate (94).
5. The tungsten-molybdenum wire drawing machine with the cleaning effect on the product according to claim 1, wherein a pressing plate (91) is further arranged on one side, close to the guide rail body (6), of the connecting plate (94), the pressing plate (91) is in sliding connection with the connecting plate (94) through a second connecting rod (92), and the end part of the second connecting rod (92) is connected with the connecting plate (94) through a second spring (93); when the pressing plate (91) and the clamping plate (99) are arranged at intervals with the cleaning sponge (3), the distance between the pressing plate (91) and the cleaning sponge (3) is larger than the distance between the clamping plate (99) and the cleaning sponge (3).
6. The tungsten-molybdenum wire drawing machine with the cleaning effect on products according to claim 1, characterized in that a wire drawing wheel (4) is arranged at the end part of the guide rail body (6), a wire drawing groove (41) for supporting a tungsten-molybdenum wire body (5) is formed in the wire drawing wheel (4), the tungsten-molybdenum wire body (5) is wound in the wire drawing groove (41), and the end part of the wire drawing wheel (4) is rotationally connected with the mounting frame (1) through a wire drawing wheel shaft (7).
7. The tungsten-molybdenum wire drawing machine with the cleaning effect on products according to claim 6 is characterized in that two wire drawing wheels (4) are arranged, and the two wire drawing wheels (4) are respectively arranged at two ends of the guide rail body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311459578.9A CN117548509B (en) | 2023-11-03 | 2023-11-03 | Tungsten-molybdenum wire drawing machine with cleaning effect on product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311459578.9A CN117548509B (en) | 2023-11-03 | 2023-11-03 | Tungsten-molybdenum wire drawing machine with cleaning effect on product |
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| CN117548509A CN117548509A (en) | 2024-02-13 |
| CN117548509B true CN117548509B (en) | 2024-07-02 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209379670U (en) * | 2018-11-23 | 2019-09-13 | 张家港市振丰铜业有限公司 | A kind of copper wire drawbench |
| CN116944271A (en) * | 2023-07-31 | 2023-10-27 | 东莞市鼎力自动化科技有限公司 | Wire drawing machine of high strength wire |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210305068U (en) * | 2019-07-26 | 2020-04-14 | 安徽三和电缆有限公司 | Wire drawing device is used in processing of cable copper line of environmental protection |
| CN219253686U (en) * | 2023-03-06 | 2023-06-27 | 天津市恒源泰线材有限公司 | Wire drawing machine for galvanized steel wire production line |
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2023
- 2023-11-03 CN CN202311459578.9A patent/CN117548509B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209379670U (en) * | 2018-11-23 | 2019-09-13 | 张家港市振丰铜业有限公司 | A kind of copper wire drawbench |
| CN116944271A (en) * | 2023-07-31 | 2023-10-27 | 东莞市鼎力自动化科技有限公司 | Wire drawing machine of high strength wire |
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| CN117548509A (en) | 2024-02-13 |
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