CN107413867A - A kind of wire drawing machine - Google Patents
A kind of wire drawing machine Download PDFInfo
- Publication number
- CN107413867A CN107413867A CN201710517988.2A CN201710517988A CN107413867A CN 107413867 A CN107413867 A CN 107413867A CN 201710517988 A CN201710517988 A CN 201710517988A CN 107413867 A CN107413867 A CN 107413867A
- Authority
- CN
- China
- Prior art keywords
- wire drawing
- wire
- take
- pulley
- drawing powder
- 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
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
- 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
- B21C1/14—Drums, e.g. capstans; Connection of grippers thereto; Grippers specially adapted for drawing machines or apparatus of the drum type; Couplings specially adapted for these 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Abstract
The invention discloses a kind of wire drawing machine, including pedestal, pulling wheel, wire drawing powder box and take-up pulley are disposed with pedestal, the end of incoming cables of wire drawing powder box is provided with wire-drawing die, the leading-out terminal of wire drawing powder box is provided with wire hole, rotated in wire drawing powder box and be provided with coaxially connected agitator arm, actuating unit is connected with take-up pulley；Stretching string holes and wire hole in the pulling wheel, wire-drawing die are in the same horizontal line, deceleration transmission is carried out by worm and gear between the agitator arm and pulling wheel, cleaning mechanism is provided with wire hole, the cleaning mechanism includes elastic connection the cleaning semi-ring being symmetrical set on wire hole inwall, and the aperture for clearing up semi-ring is gradually reduced from end of incoming cables to leading-out terminal；The present invention compared with prior art, can be such that the heat in wire drawing powder is effectively discharged, and improve the lubricant effect of wire drawing powder, while can clear up on finished product battery core surface the wire drawing powder adhered to, reduce the waste of wire drawing powder.
Description
Technical field
The present invention relates to wire-drawing equipment field, and in particular to a kind of wire drawing machine.
Background technology
Wire drawing machine in electric wire production equipment is preceding road production equipment indispensable in electric wire production process, and it will
The wire rods such as copper, aluminium as electric wire conductive core material are drawn and attenuated in the presence of certain pulling force required by elongation reaches
Line footpath specification.
After the wire-drawing die by wire drawing machine, the battery core after diameter diminishes can enter in wire drawing powder box battery core, lead to
Cross wire drawing powder and lubrication is played a part of to battery core, form a kind of lubricating film on the surface of battery core, the work of protection is played to finished silk
With.
But during changing its diameter by wire-drawing die because of battery core, battery core can discharge very big heat, in electricity
Core enters after wire drawing powder, and heat is gathered in wire drawing powder, the temperature of wire drawing powder is constantly increased, and can then influence wire drawing powder
Lubricant effect, while the finished product battery core surface from wire drawing powder box out can adhere to a small amount of wire drawing powder cleaning, cause wire drawing
The waste of powder.
The content of the invention
It is existing in order to solve it is an object of the invention to provide a kind of wire drawing machine for the deficiency in the presence of prior art
There is the heat in the wire drawing powder in technology to flock together, it is impossible to effective release, and a small amount of drawing is stained with finished product battery core
Silk powder is not cleared up, and cause wire drawing powder waste the problem of.
To achieve the above object, present invention employs following technical scheme：A kind of wire drawing machine, including pedestal, on pedestal
Level is disposed with pulling wheel, wire drawing powder box and take-up pulley；The end of incoming cables of wire drawing powder box is provided with wire-drawing die, wire drawing powder box
Interior rotation is provided with two coaxially connected agitator arms, and the leading-out terminal of wire drawing powder box is provided with wire hole；The pulling wheel, wire drawing
Stretching string holes and wire hole in mould are connected with actuating unit in the same horizontal line on take-up pulley；It is described one of them stir
Mix and deceleration transmission is carried out by worm and gear between impeller and pulling wheel, cleaning mechanism, the cleaning are provided with the wire hole
Mechanism is included in the cleaning semi-ring being symmetrical set in wire hole, and cleaning semi-ring elastic connection is on wire hole inwall, cleaning half
The aperture of ring is gradually reduced from the incoming line of cleaning semi-ring to line outlet.
The battery core wound on pulling wheel passes sequentially through the stretching string holes of wire-drawing die, the wire drawing powder in wire drawing powder box and outlet
Hole, then it is wound on take-up pulley, drives take-up pulley to rotate by actuating unit, so as to drive pulling wheel to rotate, on pulling wheel
The battery core of winding carries out unwrapping wire, and battery core carries out wire drawing in the stretching string holes in wire-drawing die, the diameter of battery core is met product
Requirement；Wire drawing powder is lubricated to the finished product battery core after stretching, and the pulling wheel of rotation drives worm and gear to rotate, and makes paddle
Wheel is stirred to wire drawing powder, and the heat assembled in wire drawing powder is effectively discharged；Finished product battery core after stretching is going out to draw
The wire drawing powder adhered on finished product battery core surface is scraped by symmetrically arranged cleaning semi-ring before silk powder box, symmetrically arranged
When cleaning semi-ring clamps finished product battery core, by clearing up the aperture structure of semi-ring, a round taper hole is formed, and close to drawing
The aperture of side is big in silk powder box so that the wire drawing powder scraped is fallen back in wire drawing powder box.
Compared to prior art, the present invention has the advantages that：1st, symmetrically arranged cleaning half in wire hole is passed through
Ring is cleared up the wire drawing powder adhered on finished product battery core surface, and the wire drawing powder after clearing up is dropped back into wire drawing powder box, is avoided
The waste of wire drawing powder, while clear up semi-ring and finished product battery core is rubbed, improve the surface gloss of finished product battery core；2nd, pass through
Worm and gear is driven, and agitator arm is stirred the wire drawing powder in wire drawing powder box, makes battery core release in wire drawing powder
Heat is scattered and disappeared, and improves the service life and lubricant effect of wire drawing powder, while worm and gear is slowed down, and avoids paddle
The velocity of rotation of wheel is too fast, and the drawing process of battery core is impacted.
Brief description of the drawings
Fig. 1 is a kind of structure top view of wire drawing machine of the present invention；
Fig. 2 is Fig. 1 front view；
Fig. 3 is the structural representation that semi-ring is cleared up in Fig. 1.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Pedestal 1, pulling wheel 2, wire drawing powder box 3, directive wheel 4, take-up pulley 5, snail
Bar 6, worm gear 7, wire-drawing die 8, wire hole 9, agitator arm 10, kinking bar 11, torsion spring 12, castor 13, cleaning semi-ring 14, gas
Cylinder 15, piston rod 16, swingle 17, support rod 18.
Shown in the basic 1~Fig. 3 of reference chart of embodiment：A kind of wire drawing machine, including pedestal 1, level is disposed with pedestal 1
Pulling wheel 2, wire drawing powder box 3, directive wheel 4 and take-up pulley 5；Pulling wheel 3 is coaxially connected with worm screw 6, and the end of incoming cables of wire drawing powder box 3 is set
Wire-drawing die 8 is equipped with, the leading-out terminal of wire drawing powder box 3 is provided with wire hole 9, two for being provided with and being coaxially connected are rotated in wire drawing powder box 3
Individual agitator arm 10, the both sides of take-up pulley 5 are equipped with the kinking bar 11 on the kinking face for being vertically set on take-up pulley 5, and take-up
Swingle 17 is connected with the central shaft of wheel 5, torsion spring 12 is provided between directive wheel 4 and take-up pulley 5 and is connected to pedestal 1
On castor 13, castor 13 connected by torsion spring 12, and being easy to take-up pulley 5, torsion spring 12 is according to take-up during take-up
The motion of wheel 5 deforms upon, and then the regulation of castor 13 is arrived suitable position, makes the battery core state in tensioning all the time, keeps away
Exempt from the damage of the battery core caused by the movement of take-up pulley 5；Stretching string holes and wire hole 9 in pulling wheel 2, wire-drawing die 8 is same
On horizontal line, avoid battery core during wire drawing deforms because quality problems occur in position problems；Descaling machine is provided with wire hole 9
Structure, cleaning mechanism include elastic connection the cleaning semi-ring 14 being symmetrical set on the inwall of wire hole 9, clear up the hole of semi-ring 14
Footpath is gradually reduced from the incoming line of cleaning semi-ring 14 to line outlet；Worm gear 7, snail are coaxially connected with one of agitator arm 10
Wheel 7 engages with worm screw 6, and the expansion helical angle of worm screw 6 is less than the angle of friction of the worm screw 6 of worm gear 7 contact, and the pulling wheel 2 of rotation drives
Worm screw 6 rotates, worm screw 6 drive worm gear 7 rotate, worm gear 7 so drive agitator arm 10 in wire drawing powder box 3 wire drawing powder carry out
Stirring, the heat of aggregation in wire drawing powder is set effectively to be discharged, the transmission of worm gear 7 and worm screw 6 also acts the effect of deceleration,
Avoid agitator arm 10 from rotating too fast, battery core drawing process is impacted, the setting of worm gear 7 and the angle of worm screw 6 is for shape
Into the function of self-locking, make pulling wheel 2 only can one-directional rotation, because in battery core drawing process, core strueture at wire-drawing die 8
Change, causes battery core to be easily broken, and when battery core is broken, pulling wheel 2 will not be because of the bounce-back hair by battery core pulling force
Raw to rotate, the battery core for causing to wind on pulling wheel 2 is loose because pulling wheel 2 inverts；Swingle 17 is rotatably connected on positioned at pedestal 1
On cylinder 15 piston rod 16 on, be provided with thread groove on swingle 17, the support rod being fixed on pedestal 1 mutually had in thread groove
18, moved back and forth by the piston rod 16 of cylinder 15, drive swingle 17 reciprocating, swingle 17 is reciprocating same
When swingle 17 thread groove offseted by support rod 18, swingle 17 is rotated, so drive take-up pulley 5 in the same of rotation
When be moved, finished product battery core is constantly wrapped between kinking bar 11, finished product battery core interlock be wrapped on take-up pulley 5,
Finished product battery core winds more firm.
In use, the battery core on pulling wheel 2 is passed through successively between the stretching string holes of wire-drawing die 8, cleaning semi-ring 14, led
To wheel 4 and castor 13, it is then wound around on take-up pulley 5, starts cylinder 15, the piston rod 16 of cylinder 15 is constantly carried out back and forth
Motion, piston rod 16 promotes swingle 17 constantly to move back and forth, while swingle 17 rotates, and then drives take-up
Wheel 5 reciprocatingly slides and rotated on pedestal 1, and carrying out wire drawing reducing to battery core by wire-drawing die 8 forms finished product battery core, into
Product battery core is lubricated by the wire drawing powder in wire drawing powder box 3, and the cleaning semi-ring 14 that is symmetrical set will adhere in finished product battery core
Wire drawing powder is scraped in wire drawing powder box 3, and then finished product battery core is constantly wrapped between the kinking bar 11 of take-up pulley 5, make finished product
What battery core was interlocked is wrapped on take-up pulley 5, and during the take-up of take-up pulley 5, torsion spring 12 constantly deforms upon castor 13,
The position of castor 13 is constantly moved, to adapt to the movement of take-up pulley 5, while rotate pulling wheel 2 and drive 6 turns of worm screw
Dynamic, the worm screw 6 of rotation drives worm gear 7 to rotate, and then drives agitator arm 10 to be stirred wire drawing powder.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of technical solution of the present invention, it all should cover at this
Among the right of invention.
Claims (5)
1. a kind of wire drawing machine, it is characterised in that including pedestal (1), level is disposed with pulling wheel (2), wire drawing on pedestal (1)
Powder box (3) and take-up pulley (5)；The end of incoming cables of wire drawing powder box (3) is provided with wire-drawing die (8), rotates and sets in wire drawing powder box (3)
There are two coaxially connected agitator arms (10), the leading-out terminal of wire drawing powder box (3) is provided with wire hole (9)；The pulling wheel (2),
In the same horizontal line, take-up pulley is connected with actuating unit on (5) for stretching string holes and wire hole (9) in wire-drawing die (8)；Institute
State and deceleration transmission, the outlet are carried out by worm gear (7) worm screw (6) between one of agitator arm (10) and pulling wheel (2)
Cleaning mechanism is provided with hole (9), cleaning mechanism is included in the cleaning semi-ring (14) being symmetrical set in wire hole (9), cleaning half
Ring (14) elastic connection is on wire hole (9) inwall, and the aperture of cleaning semi-ring (14) is from the incoming line of cleaning semi-ring (14) to going out
Line mouth is gradually reduced.
A kind of 2. wire drawing machine according to claim 1, it is characterised in that：Between the take-up pulley (5) and wire drawing powder box (3)
Provided with battery core conducting mechanism, battery core conducting mechanism includes the directive wheel (4) being rotatably connected on pedestal (1) and by torsion spring (12)
The castor (13) being connected on pedestal (1), the directive wheel (4) are located between wire drawing powder box (3) and take-up pulley (5), activity
Wheel (13) is located between directive wheel (4) and take-up pulley (5).
A kind of 3. wire drawing machine according to claim 1 or 2, it is characterised in that：The both sides of the take-up pulley (5) are equipped with vertical
The straight kinking bar (11) being arranged on the kinking face of take-up pulley (5), take-up pulley (5) are slided and are rotatably arranged on pedestal (1).
A kind of 4. wire drawing machine according to claim 1, it is characterised in that：The actuating unit includes being arranged on pedestal (1)
On cylinder (15), swingle (17), swingle (17) and take-up pulley (5) are rotatably connected on the piston rod (16) of cylinder (15)
Central rotating shaft be connected, and swingle (17) is provided with thread groove, and the support rod being fixed on pedestal (1) is mutually had in thread groove
(18)。
A kind of 5. wire drawing machine according to claim 1, it is characterised in that：The worm screw (6) and pulling wheel (2) coaxial phase
Even, worm gear (7) with agitator arm (10) is coaxial is connected, worm screw (6) engages with worm gear (7), and the expansion helical angle of worm screw (6) is small
In the angle of friction of worm gear (7) worm screw (6) contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517988.2A CN107413867A (en) | 2017-06-29 | 2017-06-29 | A kind of wire drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517988.2A CN107413867A (en) | 2017-06-29 | 2017-06-29 | A kind of wire drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107413867A true CN107413867A (en) | 2017-12-01 |
Family
ID=60427703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710517988.2A Pending CN107413867A (en) | 2017-06-29 | 2017-06-29 | A kind of wire drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107413867A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110136888A (en) * | 2019-05-23 | 2019-08-16 | 重庆瑞普电气实业股份有限公司 | The processing method of power cable |
| CN110883118A (en) * | 2019-12-14 | 2020-03-17 | 陈丽娟 | Stainless steel wire cutting winding wire drawing machine |
| CN111715713A (en) * | 2020-06-30 | 2020-09-29 | 重庆黄朝物资有限公司 | Steel bar wire drawing machine |
| CN112894610A (en) * | 2021-01-24 | 2021-06-04 | 厦门振铨钨钢科技有限公司 | Wire drawing die with polishing function |
| CN114273446A (en) * | 2021-12-29 | 2022-04-05 | 江阴法尔胜钢铁制品有限公司 | Wire drawing system for steel wire drawing |
-
2017
- 2017-06-29 CN CN201710517988.2A patent/CN107413867A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110136888A (en) * | 2019-05-23 | 2019-08-16 | 重庆瑞普电气实业股份有限公司 | The processing method of power cable |
| CN110136888B (en) * | 2019-05-23 | 2020-08-28 | 重庆瑞普电气实业股份有限公司 | Wire drawing processing method for power cable conductive wire core |
| CN110883118A (en) * | 2019-12-14 | 2020-03-17 | 陈丽娟 | Stainless steel wire cutting winding wire drawing machine |
| CN111715713A (en) * | 2020-06-30 | 2020-09-29 | 重庆黄朝物资有限公司 | Steel bar wire drawing machine |
| CN112894610A (en) * | 2021-01-24 | 2021-06-04 | 厦门振铨钨钢科技有限公司 | Wire drawing die with polishing function |
| CN112894610B (en) * | 2021-01-24 | 2022-08-26 | 厦门振铨钨钢科技有限公司 | Wire drawing die with polishing function |
| CN114273446A (en) * | 2021-12-29 | 2022-04-05 | 江阴法尔胜钢铁制品有限公司 | Wire drawing system for steel wire drawing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171201 |