CN112517652A - Die box device for drawing spoke line - Google Patents
Die box device for drawing spoke line Download PDFInfo
- Publication number
- CN112517652A CN112517652A CN202011446474.0A CN202011446474A CN112517652A CN 112517652 A CN112517652 A CN 112517652A CN 202011446474 A CN202011446474 A CN 202011446474A CN 112517652 A CN112517652 A CN 112517652A
- Authority
- CN
- China
- Prior art keywords
- die box
- wire
- lubricating
- oil tank
- die
- 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
- 239000010687 lubricating oil Substances 0.000 claims abstract description 37
- 230000001050 lubricating effect Effects 0.000 claims abstract description 13
- 239000000498 cooling water Substances 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims abstract description 9
- 210000001503 joint Anatomy 0.000 claims abstract description 3
- 238000007906 compression Methods 0.000 claims description 4
- 238000004513 sizing Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 2
- 238000005491 wire drawing Methods 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- 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
- 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
- B21C1/12—Regulating or controlling speed of drawing drums, e.g. to influence tension; Drives; Stop or relief mechanisms
-
- 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
A die box device for drawing spoke lines belongs to the technical field of wire drawing devices. The device comprises a pay-off device, a lubricating device and a drawing device. The pay-off device comprises a pay-off shaft, a wire guide wheel and a limiting rod, the lubricating device comprises wire wiping cloth and a lubricating oil tank, and the drawing device comprises a portal frame, a die box outer sleeve, a die box, a die and a cooling water pipe. The paying off shaft, the wire wheel, the gag lever post, the equal fixed connection of lubricating-oil tank is on the platen, parallel arrangement around wire wheel and the gag lever post, die box overcoat and the coaxial butt joint of lubricating-oil tank, the lubricating oil of lubricating-oil tank, die box and die box overcoat threaded connection, the die mounting is in the die box, the unsettled frame of portal frame is located on die box overcoat upper portion, adjusting bolt is arranged at side and top, adjusting screw top butt die box, can change spoke line linearity, spoke line on the paying off wheel is in the same direction as cleaning the back through the wire wheel is led, get into the mould after the lubricating-oil tank is lubricated from advancing the silk hole and draw. The device has the advantages of improving the wire drawing efficiency, reducing the wire drawing breakage rate and preventing the surface of the steel wire from being rubbed.
Description
Technical Field
The invention relates to the technical field of wire drawing devices, in particular to a die box device for drawing spoke wires.
Background
The bicycle is a green environment-friendly vehicle taking a pedal as power, and can be used for going out and riding instead of walking. Spokes are one of important parts affecting the performance of bicycles, and generally have the problems of deformation, rusting, breakage and the like, and directly affect the safety and the smoothness of riding. The spokes are made into a flat streamline shape in order to reduce air resistance. The wire drawing diaphragm capsule that both sides were equipped with the through-hole is usually adopted in current spoke line production, sets up the mould at spoke line exit, draws the in-process in succession, because of there being friction between spoke line and the mould, the temperature rise on both surfaces directly leads to the spoke line to draw the reduction of size precision and product surface quality, causes wearing and tearing to the mould simultaneously, reduces mould life.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a die box device for drawing spoke wires, which improves the wire drawing efficiency, reduces the wire drawing breakage rate, prevents the surface of a steel wire from being rubbed, and prolongs the service life of the die box.
A die box device for drawing spoke lines is characterized by comprising a paying-off device, a lubricating device and a drawing device; the pay-off device comprises a pay-off shaft, a wire guide wheel and a limiting rod, the lubricating device comprises wire wiping cloth and a lubricating oil tank, and the drawing device comprises a portal frame, a die box outer sleeve, a die box, a die and a cooling water pipe.
Furthermore, pay off shaft, wire wheel, gag lever post, lubricating-oil tank all fixed connection are on the platen, and wire wheel and gag lever post parallel arrangement around, the portal frame is portable, is fixed by locking bolt.
Furthermore, the left end face and the right end face of the lubricating oil tank and the isolating plate in the lubricating oil tank are coaxially provided with a wire inlet through hole, a wire outlet through hole and a wire inlet hole, and the wire inlet through hole of the lubricating oil tank is filled with the wire wiping cloth.
Furthermore, the wire feeding through hole is coaxially connected with the chuck, so that the spoke wire is stably routed.
Furthermore, a partition plate is arranged in the lubricating oil tank, the wiping area and the lubricating area are separated, lubricating oil is filled in the lubricating oil tank, an overflow valve is connected with an overflow pipe to control filling and replacement of the lubricating oil, and an overflow hole is reserved at the bottom of the lubricating oil tank.
Further, the die box outer sleeve is in coaxial butt joint with the lubricating oil tank, is externally connected with a cooling water pipe and cools the die, the die box is in threaded connection with the die box outer sleeve, and the die is installed in the die box and comprises a compression section and a sizing section.
Furthermore, the portal frame is erected on the upper portion of the outer sleeve of the die box in a hanging mode, adjusting bolts are arranged on the side face and the top and consist of adjusting nuts and adjusting screws, and the top ends of the adjusting screws are abutted to the die box, so that the linearity of the spoke lines can be changed.
Before drawing, adjusting the adjusting bolt on the portal frame to be proper, rotating the adjusting nut to enable the top end of the adjusting screw to abut against the die box, screwing the locking bolt, and fixing the position of the portal frame. And opening the overflow valve, injecting lubricating oil into the lubricating oil tank, putting the die into the die box, installing the die box outer sleeve, and opening the cooling water pipe. In the drawing process, spoke lines are output by the paying-off wheel and guided by the wire guide wheel, after the wire wiping cloth is wiped, the spoke lines enter the lubricating oil tank through the wire inlet through hole, penetrate into the chuck, enter the lubricating area through the wire inlet hole in the isolating plate, and the lubricated steel wires are drawn by entering the die box through the wire outlet through hole.
The technical scheme of the invention has the following beneficial effects:
the device can realize drawing in succession of spoke line, and product surface high quality draws production efficiency height, and when drawing, the spoke line gets into the lubricating-oil tank after cleaning, and the direct diaphragm capsule that gets into after lubricating is drawn, when guaranteeing that the spoke line draws smoothly, has increased the stability of drawing, has improved and has drawn size precision and product surface quality, reduces the wearing and tearing to the mould simultaneously, has improved the life of mould.
Drawings
FIG. 1 is a schematic structural view of a die box device for drawing a spoke line according to the present invention.
Wherein: 1-paying off shaft, 2-spoke line, 3-wire guide wheel, 4-limiting rod, 5-wire wiping cloth, 6-wire inlet through hole, 7-chuck, 8-isolation plate, 9-wire inlet hole, 10-lubricating oil tank, 11-lubricating oil, 12-overflow valve, 13-overflow pipe, 14-portal frame, 15-die box jacket, 16-die box, 17-cooling water pipe, 18-die, 19-wire outlet through hole, 20-platen and 21-overflow hole.
FIG. 2 is a schematic structural view of a die of the die box device for drawing spoke lines according to the present invention.
Wherein: 181-compression section, 182-sizing section.
Fig. 3 is a schematic structural view of a gantry of the die box device for drawing spoke lines.
Wherein: 141-adjusting bolt, 142-adjusting screw rod, 143-adjusting nut and 144-locking bolt.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
The invention provides a die box device for drawing spoke lines.
As shown in fig. 1, the apparatus includes a wire releasing device, a lubricating device and a drawing device. The pay-off device comprises a pay-off shaft (1), a wire guide wheel (3) and a limiting rod (4), the lubricating device comprises a wire wiping cloth (5) and a lubricating oil tank (10), and the drawing device comprises a portal frame (14), a die box outer sleeve (15), a die box (16), a die (18) and a cooling water pipe (17).
As shown in fig. 2, the die (18) includes a compression section (181) and a sizing section (182).
As shown in figure 3, the portal frame (14) is suspended on the upper part of the mould box outer sleeve (15), and adjusting bolts (141) are arranged on the side surface and the top part and consist of adjusting nuts (143) and adjusting screws (142).
Before drawing, adjusting an adjusting bolt (141) on the portal frame (14) to be proper, rotating an adjusting nut (143) to enable the top end of an adjusting screw rod (142) to be abutted against a die box (16), tightening a locking bolt (144), and fixing the position of the portal frame (14). Opening an overflow valve (12), injecting lubricating oil (11) into a lubricating oil tank (10), placing a die (18) into a die box (16), installing a die box outer sleeve (15), and opening a cooling water pipe (17). In the drawing process, the spoke lines (2) are output by the paying-off wheel (1), guided by the guide wheel (3), wiped by the wire wiping cloth (5), enter the lubricating oil tank (10) through the wire inlet through hole (6), penetrate into the chuck (7), enter the lubricating area through the wire inlet hole (9) in the isolation plate (8), and are drawn by the spoke lines (2) after being lubricated after entering the die box (16) through the wire outlet through hole (19).
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (7)
1. A die box device for drawing spoke lines is characterized by comprising a paying-off device, a lubricating device and a drawing device; the pay-off device comprises a pay-off shaft (1), a wire guide wheel (3) and a limiting rod (4), the lubricating device comprises a wire wiping cloth (5) and a lubricating oil tank (10), and the drawing device comprises a portal frame (14), a die box outer sleeve (15), a die box (16), a die (18) and a cooling water pipe (17).
2. The die box apparatus for drawing a spoke line according to claim 1, wherein: pay off shaft (1), wire wheel (3), gag lever post (4), lubricating-oil tank (10) all fixed connection on platen (20), wire wheel (3) and gag lever post (4) parallel arrangement around, portal frame (14) are portable, are fixed by locking bolt (144).
3. The die box apparatus for drawing a spoke line according to claim 1, wherein: the lubricating oil tank (10) is characterized in that a wire inlet through hole (6), a wire outlet through hole (19) and a wire inlet hole (9) are coaxially arranged on the left end face, the right end face and the inner isolation plate (8) of the lubricating oil tank (10), and the wire inlet through hole (6) of the lubricating oil tank (10) is filled with the wire wiping cloth (5).
4. The die box apparatus for drawing a spoke line according to claim 3, wherein: the wire feeding through hole (6) is coaxially connected with the chuck (7) to stabilize the wiring of the spoke lines.
5. The die box apparatus for drawing a spoke line according to claim 1, wherein: the lubricating oil tank (10) is internally provided with a partition plate (8) for separating a wire wiping area and a lubricating area, the lubricating oil tank (10) is filled with lubricating oil (11), an overflow valve (12) is connected with an overflow pipe (13) for controlling the filling and replacement of the lubricating oil (11), and an overflow hole (21) is reserved at the bottom.
6. The die box apparatus for drawing a spoke line according to claim 1, wherein: the die box outer sleeve (15) is in coaxial butt joint with the lubricating oil tank (10), the external cooling water pipe (17) cools the die (18), the die box (16) is in threaded connection with the die box outer sleeve (15), and the die (18) is installed in the die box (16) and comprises a compression section (181) and a sizing section (182).
7. The die box apparatus for drawing a spoke line according to claim 1, wherein: the gantry (14) is erected on the upper portion of the die box outer sleeve (15) in a hanging mode, adjusting bolts (141) are arranged on the side face and the top portion and composed of adjusting nuts (143) and adjusting screws (142), the top ends of the adjusting screws (142) are abutted to the die box (16), and the linearity of spoke lines can be changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011446474.0A CN112517652A (en) | 2020-12-11 | 2020-12-11 | Die box device for drawing spoke line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011446474.0A CN112517652A (en) | 2020-12-11 | 2020-12-11 | Die box device for drawing spoke line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112517652A true CN112517652A (en) | 2021-03-19 |
Family
ID=75000452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011446474.0A Pending CN112517652A (en) | 2020-12-11 | 2020-12-11 | Die box device for drawing spoke line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112517652A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814283A (en) * | 2021-09-29 | 2021-12-21 | 江苏亚盛金属制品有限公司 | Combined type lubricating and improving device for reducing wire breakage rate of steel wire |
| CN114453446A (en) * | 2022-01-18 | 2022-05-10 | 江阴祥瑞不锈钢精线有限公司 | Stainless steel wire take-up reel equipment |
Citations (11)
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|---|---|---|---|---|
| JPS51136549A (en) * | 1975-05-07 | 1976-11-26 | Gkn Somerset Wire Ltd | Method of drawing wire and device used therefor |
| US5953944A (en) * | 1997-12-31 | 1999-09-21 | American Precision Steel Company Lp | In-line wire drawing continuous treatment process |
| JP2003126908A (en) * | 2001-10-22 | 2003-05-08 | Thk Co Ltd | Method for manufacturing continuous draw bench and direct-acting guide member |
| CN102773296A (en) * | 2012-07-25 | 2012-11-14 | 无锡平盛科技有限公司 | Mold box assembly part of wire drawing machine |
| CN202527494U (en) * | 2012-03-27 | 2012-11-14 | 湖北三江航天江北机械工程有限公司 | Straight line wire drawing machine |
| CN202845481U (en) * | 2012-09-20 | 2013-04-03 | 浙江腾龙精线有限公司 | Mould box with cooling function |
| CN204503803U (en) * | 2014-12-30 | 2015-07-29 | 山东鑫汇铜材有限公司 | A kind of copper cash wire drawing die and lubricating system thereof |
| CN205966819U (en) * | 2016-08-29 | 2017-02-22 | 山东腾达不锈钢制品有限公司 | Convenient diaphragm capsule mechanism that adjusts |
| CN209901949U (en) * | 2019-05-17 | 2020-01-07 | 惠州德晋昌光电科技有限公司 | Copper wire drawing lubricating arrangement of adjustable wire drawing mould |
| CN210497706U (en) * | 2019-07-08 | 2020-05-12 | 江阴祥瑞不锈钢精线有限公司 | High-efficient cooling die box is drawn to nonrust steel wire wet-type |
| CN211134983U (en) * | 2019-12-03 | 2020-07-31 | 河北宇光焊业有限公司 | Metal welding wire drawing device |
-
2020
- 2020-12-11 CN CN202011446474.0A patent/CN112517652A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51136549A (en) * | 1975-05-07 | 1976-11-26 | Gkn Somerset Wire Ltd | Method of drawing wire and device used therefor |
| US5953944A (en) * | 1997-12-31 | 1999-09-21 | American Precision Steel Company Lp | In-line wire drawing continuous treatment process |
| JP2003126908A (en) * | 2001-10-22 | 2003-05-08 | Thk Co Ltd | Method for manufacturing continuous draw bench and direct-acting guide member |
| CN202527494U (en) * | 2012-03-27 | 2012-11-14 | 湖北三江航天江北机械工程有限公司 | Straight line wire drawing machine |
| CN102773296A (en) * | 2012-07-25 | 2012-11-14 | 无锡平盛科技有限公司 | Mold box assembly part of wire drawing machine |
| CN202845481U (en) * | 2012-09-20 | 2013-04-03 | 浙江腾龙精线有限公司 | Mould box with cooling function |
| CN204503803U (en) * | 2014-12-30 | 2015-07-29 | 山东鑫汇铜材有限公司 | A kind of copper cash wire drawing die and lubricating system thereof |
| CN205966819U (en) * | 2016-08-29 | 2017-02-22 | 山东腾达不锈钢制品有限公司 | Convenient diaphragm capsule mechanism that adjusts |
| CN209901949U (en) * | 2019-05-17 | 2020-01-07 | 惠州德晋昌光电科技有限公司 | Copper wire drawing lubricating arrangement of adjustable wire drawing mould |
| CN210497706U (en) * | 2019-07-08 | 2020-05-12 | 江阴祥瑞不锈钢精线有限公司 | High-efficient cooling die box is drawn to nonrust steel wire wet-type |
| CN211134983U (en) * | 2019-12-03 | 2020-07-31 | 河北宇光焊业有限公司 | Metal welding wire drawing device |
Non-Patent Citations (1)
| Title |
|---|
| 段建华: "更快更好地拉丝", 金属制品, no. 05, 25 October 2003 (2003-10-25), pages 1 - 4 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814283A (en) * | 2021-09-29 | 2021-12-21 | 江苏亚盛金属制品有限公司 | Combined type lubricating and improving device for reducing wire breakage rate of steel wire |
| CN114453446A (en) * | 2022-01-18 | 2022-05-10 | 江阴祥瑞不锈钢精线有限公司 | Stainless steel wire take-up reel equipment |
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