CN111299341A - Wire drawing device and metal wire thinning method - Google Patents
Wire drawing device and metal wire thinning method Download PDFInfo
- Publication number
- CN111299341A CN111299341A CN202010178458.1A CN202010178458A CN111299341A CN 111299341 A CN111299341 A CN 111299341A CN 202010178458 A CN202010178458 A CN 202010178458A CN 111299341 A CN111299341 A CN 111299341A
- Authority
- CN
- China
- Prior art keywords
- wire drawing
- wire
- hole
- machine body
- disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
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
- B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
- B21C3/02—Dies; Selection of material therefor; Cleaning thereof
-
- 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
- B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
- B21C3/02—Dies; Selection of material therefor; Cleaning thereof
- B21C3/12—Die holders; Rotating dies
- B21C3/14—Die holders combined with devices for guiding the drawing material or combined with devices for cooling heating, or lubricating
-
- 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
- B21C43/00—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass
- B21C43/02—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass combined with or specially adapted for use in connection with drawing or winding machines or apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Abstract
The invention relates to a wire drawing device, which comprises a machine body, a fixed rod and a wire drawing disc, wherein the fixed rod is fixed on one side of the machine body and is vertical to the side surface of the machine body; the diameter of one end, close to the machine body, of each wire drawing hole is smaller than that of one end, far away from the machine body, of each wire drawing hole, the diameter of one end, close to the machine body, of each wire drawing hole is different in size, the axis of each wire drawing hole is located on the same cylindrical surface, and the axis of the cylindrical surface is overlapped with the axis of the fixing hole; a wire threading hole is formed in the machine body corresponding to one wire drawing hole. The present invention has the effect of being able to pull out wires of various diameters.
Description
Technical Field
The invention relates to the technical field of metal wire drawing, in particular to a wire drawing device and a metal wire drawing method.
Background
The cable is one of the main media used for transmitting power or information in the current society, compared with the traditional electric wire, the transmission efficiency of the cable is higher, the speed is higher, and the information is not easy to lose, so the importance of cable production is self-evident, wherein the wire drawing is an indispensable section in the cable production, the current development of a wire drawing machine is more perfect, and a more ideal metal wire can be drawn out according to the requirements, but the current wire drawing machine can generally only draw out a metal wire with one diameter, if the metal wires with different diameters need to be drawn out, one wire drawing machine needs to be replaced, the manufacturing cost of the wire drawing machine is more expensive, a plurality of wire drawing machines can bring a larger economic burden to cable manufacturers, and if one wire drawing device can also draw out cables with various diameters, the problem can be better solved.
Disclosure of Invention
The invention aims to provide a wire drawing device, which has the advantages that: wires of various diameters can be drawn.
The above object of the present invention is achieved by the following technical solutions: a wire drawing device comprises a machine body, a fixed rod and a wire drawing disc, wherein the fixed rod is fixed on one side of the machine body and is perpendicular to the side face of the machine body; the diameter of one end, close to the machine body, of each wire drawing hole is smaller than that of one end, far away from the machine body, of each wire drawing hole, the diameter of one end, close to the machine body, of each wire drawing hole is different in size, the axis of each wire drawing hole is located on the same cylindrical surface, and the axis of the cylindrical surface is overlapped with the axis of the fixing hole; a wire threading hole is formed in the machine body corresponding to one wire drawing hole.
Through above-mentioned technical scheme, can pull out the wire of multiple diameter. When the metal wire is thinned, the end part of the metal wire needs to be thinned, then the end part of the metal wire sequentially passes through the wire drawing hole and the wire threading hole, then the metal wire is pulled through a winding machine device, so that the metal wire continuously passes through the wire drawing hole, and the metal wire is extruded and thinned under the action of a wire drawing disc. Each wire drawing hole on the wire drawing disc corresponds to a metal wire with one diameter, when a metal wire with another diameter needs to be formed, the corresponding wire drawing hole is aligned to the wire through hole only by rotating the wire drawing disc, and then the metal wire can be thinned.
The invention is further configured to: a fixing assembly for fixing the wire drawing disc on the machine body is arranged on one side of the machine body facing the fixing rod; the fixed component comprises a hydraulic cylinder fixed on the machine body, a pressure rod hinged on a piston rod of the hydraulic cylinder and a connecting rod hinged at the middle part of the pressure rod, one end, far away from the pressure rod, of the connecting rod is hinged on a cylinder body of the hydraulic cylinder, and the end, hinged with the cylinder body of the hydraulic cylinder, of the connecting rod is located between the piston rod of the hydraulic cylinder and the fixed rod.
Through above-mentioned technical scheme, fixed subassembly can be with the wire drawing dish stable fixed to the organism, greatly reduced when carrying out the attenuation to the wire, the wire drawing dish takes place to rotate and the possibility of removal to guarantee the finished product quality of gained after the wire attenuation. When the hydraulic cylinder extends, the pressure rod can rotate around the hinged part of the pressure rod and the connecting rod, so that the pressure rod is tightly pressed on the wire drawing disc, and the wire drawing disc is fixed on the machine body; when the wire drawing disc is required to be detached from the machine body, the hydraulic cylinder is only required to be controlled to be shortened, the pressing rod is moved away from the wire drawing disc, then the wire drawing disc is moved in the direction away from the machine body, and the wire drawing disc is taken off from the fixing rod.
The invention is further configured to: the fixed subassembly is provided with two, and two fixed subassemblies are located the dead lever both sides respectively.
Through above-mentioned technical scheme, can be with the fixed more stable of wire drawing dish.
The invention is further configured to: a positioning pin is fixed on one side of the machine body facing the wire drawing disc; one side of the wire drawing disc facing the machine body is provided with a plurality of positioning holes which are in plug-in fit with the positioning pins.
Through above-mentioned technical scheme, locating pin and locating hole cooperation can guarantee on the one hand that the wire drawing hole can aim at with the wire feed hole accuracy, and on the other hand can avoid when carrying out the attenuation to the wire, the wire drawing dish takes place to rotate.
The invention is further configured to: the wire drawing disc comprises a disc body and a plurality of wire drawing sleeves with round platform-shaped outer outlines, the wire drawing holes are formed in the wire drawing sleeves, and the fixing holes are formed in the fixing holes; a plurality of mounting holes with round-truncated inner contours are formed in the disc body, and the wire drawing sleeves are embedded in the mounting holes; and a threaded hole is formed beside the mounting hole, a compression bolt is screwed in the threaded hole, and the head of the compression bolt abuts against the end part of the wire drawing sleeve and prevents the wire drawing sleeve from being separated from the mounting hole.
By adopting the technical scheme, the plate body can be made of common steel, and the wire drawing sleeve is made of the chromium-nickel alloy, so that the manufacturing cost of the wire drawing plate is greatly reduced; and when the wire drawing sleeve is damaged, the replacement of the wire drawing sleeve is also very convenient.
The invention is further configured to: the lubricating component comprises a storage box and a connecting rod fixed between the storage box and the machine body, and the storage box is positioned on one side of the wire drawing disc, which is back to the machine body; and through holes for metal wires to pass through are formed in one side of the storage box, which faces the machine body, and one side of the storage box, which is back to the machine body, and a lubricant filling port is formed in the upper part of the storage box.
Through above-mentioned technical scheme, when carrying out the attenuation to the wire, the wire passes through the hole and puts the thing box to make it to adhere to there is the lubricant on it, thereby reduce the friction loss of drawing dish, improve the life of drawing dish.
The invention is further configured to: a support rod is fixed on one side of the storage box, which is back to the machine body, a wire guide wheel is rotatably connected to the support rod, and a wire guide groove with a V-shaped section is arranged on the side wall of the periphery of the wire guide wheel.
Through the technical scheme, the metal wire can be directly transmitted into the storage box through the through hole, so that the friction loss of the metal wire is reduced.
The invention is further configured to: the wire feeding hole is internally provided with sponge, and the inner side of one end of the wire feeding hole back to the wire drawing disc is in threaded connection with a baffle ring.
Through above-mentioned technical scheme, the sponge can be wiped off the adnexed lubricant on the wire, reduces the influence of lubricant to follow-up work.
Another object of the present invention is to provide a wire-drawing method using a wire-drawing apparatus to perform part of the steps, the method comprising the steps of:
1): pretreating the end part of the metal wire and adjusting a wire drawing device; pre-processing and thinning the end part of the metal wire to be thinned, and adjusting a wire drawing disc to align a wire drawing hole with the diameter corresponding to the diameter of the metal wire after being thinned on the wire drawing disc with a wire penetrating hole;
2): feeding, wherein the end part of the pretreated metal wire sequentially passes through a wire guide groove, a storage box, a wire drawing hole and a wire threading hole, then the end part of the metal wire is fixed on a coiling machine device, and a lubricant is added into the storage box;
3): and (4) drawing, starting a winding machine device to draw and wind the metal wire.
Through the technical scheme, the metal wire can be thinned to a preset size.
In conclusion, the beneficial technical effects of the invention are as follows:
1. wires of various diameters can be drawn.
2. The sponge can wipe off the lubricant attached to the metal wire, and the influence of the lubricant on subsequent work is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view showing the structure of a drawing plate;
fig. 3 is a schematic view showing the structure of the body.
In the figure, 1, a machine body; 11. threading holes; 12. positioning pins; 13. a sponge; 14. a baffle ring; 2. fixing the rod; 3. drawing a wire disc; 31. a tray body; 32. a wire drawing sleeve; 33. a wire drawing hole; 34. a fixing hole; 35. mounting holes; 36. a threaded hole; 37. a hold-down bolt; 38. positioning holes; 4. a fixing assembly; 41. a hydraulic cylinder; 42. a pressure lever; 43. a connecting rod; 5. a lubrication assembly; 51. a storage box; 52. a connecting rod; 53. a via hole; 54. a lubricant filler port; 61. a support bar; 62. a wire guide wheel.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
referring to fig. 1, the wire drawing apparatus disclosed by the present invention includes a guide assembly, a lubrication assembly 5, a wire drawing disc 3 and a machine body 1, which are sequentially arranged along a wire conveying direction. A fixing rod 2 vertical to the side surface of the machine body 1 is fixedly connected to one side of the machine body 1 facing the wire drawing disc 3.
Referring to fig. 1 and 2, the wire drawing disc 3 comprises a disc body 31 with a fixing hole 34 at the center and a plurality of wire drawing sleeves 32 with truncated cone-shaped outer contours, wherein the disc body 31 is sleeved on the fixing rod 2 in a sliding manner and is in rotating fit with the fixing rod 2; the disc body 31 is provided with a plurality of mounting holes 35 with a circular truncated cone-shaped inner contour, the wire drawing sleeve 32 is embedded in the mounting holes 35, a threaded hole 36 is formed in the disc body 31 beside the mounting holes 35, a compression bolt 37 is screwed into the threaded hole 36, and the head of the compression bolt 37 abuts against the end of the wire drawing sleeve 32 and prevents the wire drawing sleeve 32 from being separated from the mounting holes 35.
The central hole of the wire drawing sleeve 32 is named as a wire drawing hole 33, the aperture of the wire drawing hole 33 is gradually reduced from the end of the wire drawing hole 33 far away from the machine body 1 to the end of the wire drawing hole 33 close to the machine body 1, and the diameters of the wire drawing holes 33 close to the machine body 1 are different. The axes of the drawing holes 33 are all on the same cylindrical surface, and the axes of the cylindrical surfaces are coincident with the axes of the fixing holes 34. Referring to fig. 2 and 3, a threading hole 11 is formed in the machine body 1, and the drawing hole 33 of the drawing plate 3 can be aligned with the threading hole 11 of the machine body 1 by rotating the drawing plate 3.
Referring to fig. 1 and 2, in order to fix the wire drawing plate 3 on one side of the machine body 1 facing the wire drawing plate 3, two fixing assemblies 4 are provided, and the two fixing assemblies 4 are symmetrically arranged on both sides of the fixing rod 2. Specifically, the fixing assembly 4 includes a hydraulic cylinder 41 fixedly embedded in the machine body 1, a pressing rod 42 with one end hinged to the piston rod of the hydraulic cylinder 41, and a connecting rod 5243 with one end hinged to the middle of the pressing rod 42, wherein the end of the connecting rod 5243 far away from the pressing rod 42 is hinged to the cylinder body of the hydraulic cylinder 41, and the end of the connecting rod 5243 hinged to the cylinder body of the hydraulic cylinder 41 is located between the fixing rod 2 and the piston rod of the hydraulic cylinder 41. When the hydraulic cylinder 41 extends, the pressing rod 42 rotates around the hinged position of the pressing rod and the connecting rod 5243, so that the pressing rod 42 is tightly pressed on the wire drawing disc 3, and the wire drawing disc 3 is fixed on the machine body 1; when the wire drawing disc 3 needs to be detached from the machine body 1, the hydraulic cylinder 41 is controlled to be shortened, the pressing rod 42 is moved away from the wire drawing disc 3, then the wire drawing disc 3 is moved in the direction away from the machine body 1, and the wire drawing disc 3 is taken off from the fixing rod 2.
Referring to fig. 2 and 3, a positioning pin 12 is fixed on one side of the machine body 1 facing the wire drawing disc 3, and a plurality of positioning holes 38 in inserting fit with the positioning pin 12 are formed on one side of the wire drawing disc 3 facing the machine body 1; when the positioning pin 12 is inserted into one of the positioning holes 38, there is always a corresponding drawing hole 33 aligned with the drawing hole 11.
Referring to fig. 1, the lubricating assembly 5 includes a storage box 51 and a connecting rod 5243 fixed between the storage box 51 and the machine body 1; through holes 53 for passing the metal wire are formed on both the side of the storage box 51 facing the machine body 1 and the side thereof facing away from the machine body 1, and a lubricant filling port 54 is formed at the upper part of the storage box 51. When the wire passes through the storage box 51 through the hole 53, the lubricant in the storage box 51 adheres thereto to reduce the loss of the wire drawing sleeve 32. A sponge 13 is arranged in the wire feeding hole 11, a baffle ring 14 is connected with the inner side of one end of the wire feeding hole 11 back to the wire drawing disc 3 in a threaded manner, and the central hole of the baffle ring 14 is in a regular hexagon shape. The sponge 13 can wipe off the lubricant attached to the metal wire, and the influence of the lubricant on subsequent work is reduced.
Referring to fig. 1, the guiding assembly includes a supporting rod 61 fixed on one side of the storage box 51 opposite to the machine body 1 and a wire guiding wheel 62 pivotally connected to one end of the supporting rod 61 far away from the storage box 51, and a circular wire guiding groove with a V-shaped cross section is formed on the peripheral side wall of the wire guiding wheel 62.
A method for wire attenuation, using a wire drawing apparatus as described above, for performing part of the steps, the method comprising the steps of:
1): pretreating the end part of the metal wire and adjusting a wire drawing device; pre-processing the end part of the metal wire to be attenuated and attenuating, and adjusting the wire drawing disc 3 to enable the wire drawing hole 33 on the wire drawing disc 3 corresponding to the diameter of the metal wire after being attenuated to be aligned with the wire feeding hole 11;
2): feeding, wherein the end part of the pretreated metal wire sequentially passes through a wire guide, a storage box 51, a wire drawing hole 33 and a wire threading hole 11, then the end part of the metal wire is fixed on a coiling machine device, a lubricant is added into the storage box 51, and the sponge 13 needs to be punctured when the metal wire passes through the wire threading hole 11 so as to pass through the center of the sponge 13;
3): and (4) drawing, starting a winding machine device to draw and wind the metal wire.
The implementation principle of the embodiment is as follows: because each wire drawing hole 33 is arranged on the wire drawing disc 3, each wire drawing hole 33 corresponds to a metal wire with one diameter, when a metal wire with another diameter needs to be formed, only the wire drawing disc 3 needs to be rotated to enable the corresponding wire drawing hole 33 to be aligned with the wire penetrating hole 11, and then the metal wire can be thinned.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (9)
1. A wire drawing device is characterized in that: the wire drawing machine comprises a machine body (1), a fixed rod (2) and a wire drawing disc (3), wherein the fixed rod (2) is fixed on one side of the machine body (1) and is perpendicular to the side face of the machine body (1), a fixed hole (34) for the fixed rod (2) to penetrate through and to be in running fit with the fixed rod (2) is formed in the center of the wire drawing disc (3), and a plurality of wire drawing holes (33) are formed in the wire drawing disc (3) around the fixed hole (34); the diameter of one end, close to the machine body (1), of each wire drawing hole (33) is smaller than that of one end, far away from the machine body (1), of each wire drawing hole (33), the diameter of one end, close to the machine body (1), of each wire drawing hole (33) is different in size, the axis of each wire drawing hole (33) is located on the same cylindrical surface, and the axis of the cylindrical surface is overlapped with the axis of the fixing hole (34); a threading hole (11) is arranged on the machine body (1) corresponding to one threading hole (33).
2. A drawing apparatus as claimed in claim 1, wherein: a fixing component (4) for fixing the wire drawing disc (3) on the machine body (1) is arranged on one side of the machine body (1) facing the fixing rod (2); the fixing assembly (4) comprises a hydraulic cylinder (41) fixed on the machine body (1), a pressure rod (42) hinged to a piston rod of the hydraulic cylinder (41) and connecting rods (52) and (43) hinged to the middle of the pressure rod (42), one ends, far away from the pressure rod (42), of the connecting rods (52) and (43) are hinged to a cylinder body of the hydraulic cylinder (41), and one ends, hinged to the cylinder body of the hydraulic cylinder (41), of the connecting rods (52) and (43) are located between the piston rod of the hydraulic cylinder (41) and the fixing rod (2).
3. A drawing apparatus as claimed in claim 2, wherein: the number of the fixing assemblies (4) is two, and the two fixing assemblies (4) are respectively located on two sides of the fixing rod (2).
4. A drawing apparatus as claimed in claim 1, wherein: a positioning pin (12) is fixed on one side of the machine body (1) facing the wire drawing disc (3); one side of the wire drawing disc (3) facing the machine body (1) is provided with a plurality of positioning holes (38) which are in plug-in fit with the positioning pins (12).
5. A drawing apparatus as claimed in claim 1, wherein: the wire drawing disc (3) comprises a disc body (31) and a plurality of wire drawing sleeves (32) with circular truncated cone-shaped outer profiles, the wire drawing holes (33) are formed in the wire drawing sleeves (32), and the fixing holes (34) are formed in the fixing holes (34); a plurality of mounting holes (35) with circular truncated cone-shaped inner outlines are formed in the plate body (31), and the wire drawing sleeve (32) is embedded in the mounting holes (35); a threaded hole (36) is formed beside the mounting hole (35), a pressing bolt (37) is screwed in the threaded hole (36), and the head of the pressing bolt (37) abuts against the end of the wire drawing sleeve (32) and prevents the wire drawing sleeve (32) from being separated from the mounting hole (35).
6. A drawing apparatus as claimed in claim 1, wherein: the wire drawing machine is characterized by further comprising a lubricating assembly (5), wherein the lubricating assembly (5) comprises an object placing box (51) and connecting rods (52) (43) fixed between the object placing box (51) and the machine body (1), and the object placing box (51) is located on one side, back to the machine body (1), of the wire drawing plate (3); through holes (53) for metal wires to pass through are formed in one side, facing the machine body (1), of the storage box (51) and one side, facing away from the machine body (1), of the storage box (51), and a lubricant filling opening (54) is formed in the upper portion of the storage box (51).
7. A drawing device according to claim 6, wherein: a supporting rod (61) is fixed on one side of the storage box (51) back to the machine body (1), a wire guiding wheel (62) is rotatably connected to the supporting rod (61), and a wire guiding groove with a V-shaped section is arranged on the side wall of the wire guiding wheel (62).
8. A drawing apparatus as claimed in claim 1, wherein: a sponge (13) is arranged in the wire feeding hole (11), and a baffle ring (14) is connected with the inner side of one end of the wire feeding hole (11) back to the wire drawing disc (3) through threads.
9. A metal wire attenuation method is characterized in that: part of the steps being performed by a drawing device according to any one of claims 1 to 8, the method comprising the steps of:
1): pretreating the end part of the metal wire and adjusting a wire drawing device; pretreating and thinning the end part of the metal wire to be thinned, and adjusting the wire drawing disc (3) to align a wire drawing hole (33) on the wire drawing disc (3) with the diameter corresponding to the diameter of the metal wire after being thinned with the wire through hole (11);
2): feeding, wherein the end part of the pretreated metal wire sequentially passes through a wire guide groove, a storage box (51), a wire drawing hole (33) and a wire threading hole (11), then the end part of the metal wire is fixed on a coiling machine device, and a lubricant is added into the storage box (51);
3): and (4) drawing, starting a winding machine device to draw and wind the metal wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010178458.1A CN111299341A (en) | 2020-03-14 | 2020-03-14 | Wire drawing device and metal wire thinning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010178458.1A CN111299341A (en) | 2020-03-14 | 2020-03-14 | Wire drawing device and metal wire thinning method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111299341A true CN111299341A (en) | 2020-06-19 |
Family
ID=71155513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010178458.1A Pending CN111299341A (en) | 2020-03-14 | 2020-03-14 | Wire drawing device and metal wire thinning method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111299341A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974556A (en) * | 2021-02-07 | 2021-06-18 | 无锡市纽威型钢有限公司 | Die core replacing device of drawing machine and using method thereof |
| CN115382931A (en) * | 2022-10-27 | 2022-11-25 | 江苏萨通智能物流装备有限公司 | Manufacturing device of special-shaped steel pipe special for logistics goods shelves |
| CN116603879A (en) * | 2023-05-30 | 2023-08-18 | 铜陵新港塑胶制品有限公司 | Wire drawing equipment for enameled wire production |
| 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 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010005672A (en) * | 2008-06-27 | 2010-01-14 | Hitachi Cable Ltd | Method of manufacturing superfine copper wire |
| CN103495615A (en) * | 2013-09-30 | 2014-01-08 | 苏州益群模具有限公司 | Wire drawing die capable of replacing die core |
| CN105728493A (en) * | 2016-03-11 | 2016-07-06 | 湖南大学 | Composite large plastic deformation device for combined type twisting and extruding pier and forming method |
| CN106807786A (en) * | 2016-12-30 | 2017-06-09 | 安徽海天电器有限公司 | A kind of high efficiency B alloy wire wire-drawing frame |
| CN106825085A (en) * | 2016-12-30 | 2017-06-13 | 安徽海天电器有限公司 | A kind of multifunctional alloy silk wire-drawing equipment |
| CN208906214U (en) * | 2018-10-24 | 2019-05-28 | 福建泉州闽光钢铁有限责任公司 | A kind of roller steel billet positioning device |
| CN209363305U (en) * | 2018-12-05 | 2019-09-10 | 杭州航民百泰首饰有限公司 | A kind of metal drawing |
| CN110711787A (en) * | 2019-09-23 | 2020-01-21 | 信电电线（深圳）有限公司 | Wire drawing device and machining process thereof |
| CN110860570A (en) * | 2019-11-20 | 2020-03-06 | 东莞市缔网通讯科技有限公司 | Ultra-soft line production device |
-
2020
- 2020-03-14 CN CN202010178458.1A patent/CN111299341A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010005672A (en) * | 2008-06-27 | 2010-01-14 | Hitachi Cable Ltd | Method of manufacturing superfine copper wire |
| CN103495615A (en) * | 2013-09-30 | 2014-01-08 | 苏州益群模具有限公司 | Wire drawing die capable of replacing die core |
| CN105728493A (en) * | 2016-03-11 | 2016-07-06 | 湖南大学 | Composite large plastic deformation device for combined type twisting and extruding pier and forming method |
| CN106807786A (en) * | 2016-12-30 | 2017-06-09 | 安徽海天电器有限公司 | A kind of high efficiency B alloy wire wire-drawing frame |
| CN106825085A (en) * | 2016-12-30 | 2017-06-13 | 安徽海天电器有限公司 | A kind of multifunctional alloy silk wire-drawing equipment |
| CN208906214U (en) * | 2018-10-24 | 2019-05-28 | 福建泉州闽光钢铁有限责任公司 | A kind of roller steel billet positioning device |
| CN209363305U (en) * | 2018-12-05 | 2019-09-10 | 杭州航民百泰首饰有限公司 | A kind of metal drawing |
| CN110711787A (en) * | 2019-09-23 | 2020-01-21 | 信电电线（深圳）有限公司 | Wire drawing device and machining process thereof |
| CN110860570A (en) * | 2019-11-20 | 2020-03-06 | 东莞市缔网通讯科技有限公司 | Ultra-soft line production device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974556A (en) * | 2021-02-07 | 2021-06-18 | 无锡市纽威型钢有限公司 | Die core replacing device of drawing machine and using method thereof |
| CN115382931A (en) * | 2022-10-27 | 2022-11-25 | 江苏萨通智能物流装备有限公司 | Manufacturing device of special-shaped steel pipe special for logistics goods shelves |
| CN116603879A (en) * | 2023-05-30 | 2023-08-18 | 铜陵新港塑胶制品有限公司 | Wire drawing equipment for enameled wire production |
| CN116603879B (en) * | 2023-05-30 | 2024-04-23 | 铜陵新港塑胶制品有限公司 | Wire drawing equipment for enameled wire production |
| 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 |
| CN116944271B (en) * | 2023-07-31 | 2024-03-26 | 东莞市鼎力自动化科技有限公司 | Wire drawing machine of high strength wire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111299341A (en) | Wire drawing device and metal wire thinning method | |
| CN202585103U (en) | Annular high-speed winding machine capable of automatically stranding wires | |
| CN101698199B (en) | Wire-compressing device of wire-drawing machine | |
| CN220020733U (en) | Conductor stranding structure for preparing cable | |
| CN110828067A (en) | Winding mechanism for multi-strand wire core | |
| CN211507234U (en) | Twisting device is used in processing of number adjustable USB connecting wire | |
| CN210325520U (en) | Coil winding die | |
| CN206951790U (en) | A kind of deflector roll and deflector roll assembly tooling | |
| CN211265116U (en) | Wire device is used in wire and cable processing production convenient to change and use | |
| CN114571719A (en) | End-punching heat-shrinkable tube penetrating machine applied to multi-core sheath wire | |
| CN212402980U (en) | Take-up device for electric power | |
| CN220543664U (en) | Copper wire concentric stranding device | |
| CN219247124U (en) | Terminal mechanism is worn to granule | |
| CN221469319U (en) | Signal transmission assembly forming device | |
| CN211338331U (en) | Cabling transposition tension control device | |
| CN215146462U (en) | Brake valve rod assembly device | |
| CN221406889U (en) | Stranded wire device of photovoltaic cable | |
| CN221125619U (en) | Full-automatic strander of high-strength high-conductivity copper alloy wire | |
| CN211516325U (en) | Threading machine | |
| CN220636147U (en) | Processing straightener | |
| CN210327321U (en) | Transition guide wheel on winding machine | |
| CN215577931U (en) | Tension control device for cradle frame of large disc type cable former | |
| CN110993199B (en) | Tooling plate fixing device for frame winch | |
| CN213844889U (en) | Tinned stranded wire apparatus for producing with wire winding structure | |
| CN211670038U (en) | Stranding structure with pre-stranding pressing die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200619 |
|
| RJ01 | Rejection of invention patent application after publication |