CN2265863Y - Accumulated wire connecting rod type continuous wire drawing machine - Google Patents
Accumulated wire connecting rod type continuous wire drawing machine Download PDFInfo
- Publication number
- CN2265863Y CN2265863Y CN 96218928 CN96218928U CN2265863Y CN 2265863 Y CN2265863 Y CN 2265863Y CN 96218928 CN96218928 CN 96218928 CN 96218928 U CN96218928 U CN 96218928U CN 2265863 Y CN2265863 Y CN 2265863Y
- Authority
- CN
- China
- Prior art keywords
- pivoted arm
- wire drawing
- jar
- lead
- connecting rod
- 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.)
- Expired - Fee Related
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- Metal Extraction Processes (AREA)
Abstract
The utility model relates to an accumulation wire connecting rod type continuous wire drawing machine, which belongs to the technical field of drawing metal wires. The wire drawing machine is composed of a main shaft 1, a lower wire drawing disk 2 with a V-shaped groove face, an upper wire drawing tank 3, a friction pair 4, a main rotary arm 5, a connecting rod 6, an auxiliary rotary arm 7, a secondary rotary arm 8, a wire guide tank 9, a wire guide disk 10, a secondary shaft 11, a back drawing mold 12, a front drawing mold 13, wire guide wheels 14, 15, 16 and 17 and a fixing bracket 18. The utility model adopts the friction pair 4 to regulate the wire accumulation quantity of each pass, and adopts three components of the crank connecting rod to realize that wires can be directly and simply delivered from the wire drawing tank to the wire guide tank, so that bending and twisting can be reduced.
Description
The utility model relates to a kind of drawing machinery that is used for the continuously elongated distortion of metal wire rod of thick diameter.
The distortion of metal wire rod continuous drawing is the requisite operation of Steel Wire Products Industry.In existing manufacturing process, continuous drawing to thick diameter wire rod adopts orthoscopic or dance wire drawing machine more, and this is a class speed-regulating type wire drawing machine, with the drawing speed of instant each passage of adjustment, realize that the company that per second wire rod flow between each passage equates draws characteristic.The instant adjustment of each passes of drawing speed, finish by mechanical actuating mechanism, dynamo-electric switching mechanism, electrical control mechanism, the four processes interlocking effect of electric executing agency, the sensitivity of each link action, the reliability of element, directly affect the regulation and control quality of whole system, therefore; Require accuracy of manufacture height, Operation and maintenance level height, manufacturing and maintenance cost height, so be difficult to apply, most enterprises still keep unit and repeat drawing.
The purpose of this utility model is to overcome the deficiency of above-mentioned speed-regulating type continuous drawing machine, a kind of cost is low, reliable, Operation and maintenance convenient, the simple and direct long-pending line style link-type continuous drawing machine of cabling and design, to satisfy company's drawing of thick diameter wire rod economy.
To achieve these goals, the utility model adopt friction pair regulate automatically each passage long-pending line amount---the wire rod on wire drawing jar and lead jar increases simultaneously or reduces, draw characteristic to satisfy the company that per second wire rod flow equates between each passage, move with the parallel of three crank connecting links, realize that wire rod is from the directly simple and direct delivery of wire drawing jar guiding line jar, reduce bending and reversed, constituted a kind of new-type long-pending line style link-type continuous drawing machine.
Below in conjunction with accompanying drawing the utility model is described in detail:
Fig. 1 is the structural representation of a drawing unit in the long-pending line style link-type continuous drawing machine of the utility model.
The utility model is mainly by main shaft 1, the following wire drawing dish 2 of V-shaped groove face, last wire drawing jar 3, friction pair 4, main pivoted arm 5, connecting rod 6, auxiliary pivoted arm 7 is paid pivoted arm 8, lead jar 9, lead dish 10, countershaft 11, back drawing-die 12, preceding drawing-die 13, guide roller 14,15,16,17 and fixed support 18 constitute.
Main shaft 1 is a vertical rod, is fixed with the following wire drawing dish 2 of V-shaped groove formula and the last wire drawing jar 3 of cylindrical assembly on it, and 2 passes of drawing moments are born in vertical rod simultaneously, and following wire drawing dish 2 and last wire drawing jar 3 rotate synchronously with main shaft 1.Following wire drawing dish 2 is two disks of interchangeable formation ＂ V ＂ shape shape, and it is fixed on the lower end of wire drawing jar 3, and last wire drawing jar 3 is two columniform assemblys, and it is fixed on the main shaft 1, rotates with main shaft 1 and transmits moment of torsion, rotates synchronously with main shaft 1; The two ends of main pivoted arm 5 use the left end of the upper end of rolling bearing and main shaft 1 and connecting rod 6 hinged respectively; The driving link of friction pair 4 and main shaft 1 is fixing, and driven member links to each other with main pivoted arm 5, and drives main pivoted arm 5 and main shaft 1 relatively rotates.Connecting rod 6 is the end that 3 of left, center, right are used rolling bearing and main pivoted arm 5 respectively, an end of auxiliary pivoted arm 7, the three hinged crank members of an end of pair pivoted arm 8.Lead jar 9 is cylindrical assembly, is positioned at the top of lead dish 10.Lead jar 9 and lead dish 10 all be hinged on parallel with main shaft 1 with rolling bearing and the countershaft 11 that maintains static on, pay axle 11 and be one and fix, the vertical rod that lead jar 9 and lead dish 10 are play supporting role with frame.Lead jar 9 and lead dish 10 all can rotate around paying axle 11, and the two can relatively rotate.It is isometric with main pivoted arm 5 to pay pivoted arm 8, and an end is hinged with rolling bearing and countershaft 11 upper ends, and the right-hand member of other end usefulness rolling bearing and connecting rod 6 is hinged; Auxiliary pivoted arm 7 is isometric with main pivoted arm 5, and two ends are hinged with the upper end of the mid point of connecting rod 6 and fixed support 18 respectively with rolling bearing; Fixed support 18 is positioned on the perpendicular bisector of main shaft 1 and 11 liang of axle center lines of countershaft.Guide wheel 14 is fixed on the driven member of friction pair 4, and guide wheel 15,16 is separately fixed at the two ends of connecting rod 6, and guide wheel 17 usefulness rolling bearings and countershaft 11 are hinged.
The course of work of the present utility model is: through the wire rod of preceding drawing-die 13, after winding with one circuit on the following wire drawing dish 2, enter back wire drawing die 12, enter the lower end of wire drawing jar 3 again through lead dish 10, wire rod passes through the upper end that guide wheel 14,15,16,17 enters lead jar 9 by the upper end after accumulating some on the last wire drawing jar 3, and after accumulating some on the lead jar 9, draw next unit (back unit) drawing that supplies this wire drawing machine in the lower end, finished the course of work of this drawing unit.
After the serial connection combination of plural drawing unit, just constituted the long-pending line style link-type continuous drawing machine of the utility model.This continuous drawing machine can stop, open a certain unit or certain several unit arbitrarily at work, and does not influence the operate as normal of other unit, brings great convenience to production.It is in service following four kinds of states may to occur:
(1) front unit drawing, back unit stops; Front unit lead jar maintains static, the wire rod of lower end is drawn and is still on the lead jar no longer backward, the wire drawing jar is stored up in the upper end of wire drawing jar and the upper end of lead jar equably because the anticlockwise pin translation of wire rod by connecting rod into led in drawing, and promptly front unit amasss line.
(2) front unit stops, the drawing of back unit; Front unit wire drawing jar maintains static, and no longer leads the inlet wire material.Drawing required wire rod in back unit is supplied with by front unit lead jar lower end, and forces the counter-rotating of lead jar, and the clockwise translation of drivening rod simultaneously reduces the wire rod amount of storing up of front unit wire drawing jar upper end and lead jar upper end equably, and promptly front unit subtracts line.
(3) former and later two unit drawings simultaneously, front unit are led into wire rod amount greater than the required wire rod amount in unit, back, the long-pending gradually line of front unit, the counter-clockwise translation at a slow speed of lead connecting rod.
(4) the wire rod amount that former and later two unit drawing simultaneously, front unit are led into is less than the required wire rod amount in unit, back, and front unit subtracts line gradually, the clockwise translation at a slow speed of lead connecting rod.
When each unit the wire rod per second flow of process when equating, the lead connecting rod position of each unit will be motionless relatively.
More than analyze explanation, adopt the utility model wire drawing machine, created very convenient, condition of work flexibly, can realize that upper and lower line do not shut down, improved operating rate for the continuous drawing of wire rod; Realize that with mechanical friction pair long-pending line style has substituted the speed-regulating type of electric automatic control, greatly simplification, expense reduce greatly to make manufacturing, operation, maintenance.
Claims (3)
1. long-pending line style link-type continuous drawing machine, it is characterized in that said wire drawing machine is by main shaft (1), the following wire drawing dish (2) of V-shaped groove face, last wire drawing jar (3), friction pair (4), main pivoted arm (5), connecting rod (6), auxiliary pivoted arm (7) is paid pivoted arm (8), lead jar (9), lead dish (10), countershaft (11), back drawing-die (12), preceding drawing-die (13), guide roller (14), (15), (16), (17) and fixed support (18) constitute, said main shaft (1) is a vertical rod, is fixed with the following wire drawing dish (2) of V-shaped groove formula and the last wire drawing jar (3) of cylindrical assembly on it, following wire drawing dish (2) and last wire drawing jar (3) rotate synchronously with main shaft 1, following wire drawing dish (2) is two disks of interchangeable formation ＂ V ＂ shape shape, and it is fixed on the lower end of wire drawing jar (3), and last wire drawing jar (3) is two columniform assemblys, it is fixed on the main shaft (1), and the two ends of main pivoted arm (5) use the left end of the upper end of rolling bearing and main shaft 1 and connecting rod (6) hinged respectively; The driving link of friction pair (4) and main shaft (1) are fixing, and driven member links to each other with main pivoted arm (5), and drive main pivoted arm (5) and main shaft (1) relatively rotates.Connecting rod (6) is the end that 3 of left, center, right are used rolling bearing and main pivoted arm (5) respectively, an end of auxiliary pivoted arm (7), the three hinged crank members of an end of pair pivoted arm (8).Lead jar (9) is cylindrical assembly, is positioned at the top of lead dish (10).Lead jar (9) and lead dish (10) all be hinged on parallel with main shaft (1) with rolling bearing and the countershaft (11) that maintains static on, pay axle (11) and be one and fix, the vertical rod that lead jar (9) and lead dish (10) are play supporting role with frame.Lead jar (9) and lead dish (10) all can rotate around paying axle (11), and the two can relatively rotate, an end of paying pivoted arm (8) is hinged with rolling bearing and countershaft (11) upper end, the other end is hinged with the right-hand member of rolling bearing and connecting rod (6), and the two ends of assisting pivoted arm (7) are hinged with the upper end of the mid point of connecting rod (6) and fixed support (18) respectively with rolling bearing.
2. wire drawing machine as claimed in claim 1, it is characterized in that said pair of pivoted arm (8) and main pivoted arm (5) are isometric, auxiliary pivoted arm (7) is isometric with main pivoted arm (5), and said fixed support (18) is positioned at main shaft (1) and pays on the perpendicular bisector of axle (11) two axle center lines.
3. wire drawing machine as claimed in claim 1 or 2 is characterized in that said guide wheel (14) is fixed on the driven member of fastness (4), guide wheel (15), and (16) are separately fixed at the two ends of connecting rod (6), and guide wheel (17) is hinged with pair axle (11) with rolling bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96218928 CN2265863Y (en) | 1996-09-12 | 1996-09-12 | Accumulated wire connecting rod type continuous wire drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96218928 CN2265863Y (en) | 1996-09-12 | 1996-09-12 | Accumulated wire connecting rod type continuous wire drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2265863Y true CN2265863Y (en) | 1997-10-29 |
Family
ID=33899655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96218928 Expired - Fee Related CN2265863Y (en) | 1996-09-12 | 1996-09-12 | Accumulated wire connecting rod type continuous wire drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2265863Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265179A (en) * | 2017-08-01 | 2017-10-20 | 张家港市瑞昌智能机器***有限公司 | Twin shaft four winding drum high speed product line apparatus |
-
1996
- 1996-09-12 CN CN 96218928 patent/CN2265863Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265179A (en) * | 2017-08-01 | 2017-10-20 | 张家港市瑞昌智能机器***有限公司 | Twin shaft four winding drum high speed product line apparatus |
| CN107265179B (en) * | 2017-08-01 | 2022-12-13 | 张家港市瑞昌智能机器***有限公司 | Double-shaft four-reel high-speed wire accumulating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |