CN103537497A - Tension control device for single-transmission aluminum alloy wire drawing machine - Google Patents
Tension control device for single-transmission aluminum alloy wire drawing machine Download PDFInfo
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- CN103537497A CN103537497A CN201310516142.9A CN201310516142A CN103537497A CN 103537497 A CN103537497 A CN 103537497A CN 201310516142 A CN201310516142 A CN 201310516142A CN 103537497 A CN103537497 A CN 103537497A
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- connecting rod
- aluminum alloy
- drawing machine
- pull bar
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Abstract
The invention relates to the field of wire drawing and particularly relates to a tension control device for a single-transmission aluminum alloy wire drawing machine. The tension control device comprises an air cylinder, a tension wheel, a bearing, a bracket, a connection rod and a pull rod, wherein the air cylinder is mounted on the bracket and the output end of the air cylinder is connected with the pull rod; the pull rod is connected with the connection rod by the bearing; one end of the connection rod is connected with the tension wheel; the pull rod comprises a horizontal section and an inclined section; the horizontal section is connected with the the output end of the air cylinder, and is at a horizontal state; the inclined section is connected with the bearing. The tension control device is simple in structure and a tension control effect is enhanced greatly. In a wire drawing process, after a drum wheel and a drawn wire rod have no sliding friction, the wire rod and the drum wheel operate synchronously so that the service life of the drum wheel is prolonged greatly.
Description
Technical field
The present invention relates to bracing wire field, specifically a kind of tenslator of single-drive aluminum alloy wire-drawing machine.
Background technology
Existing aluminium alloy dry type drawing machine does not adopt cold oil to draw aluminum steel exactly in bracing wire process.Weak point is exactly that pull wire speed is slow, and wire rod end product quality is unstable.Finished wire rod temperature is very high.If number of patent application is CN200920080946.8, the applying date is 2009-05-19, name is called the patent of invention of " bracing wire of bi-motor aluminium alloy ", and its technical scheme is: the utility model belongs to drawing machine field, is a kind of in-line arrangement aluminum alloy wire-drawing machine concretely.Double-motor aluminum alloy wire stretcher, comprises drum, bracing wire die holder, main motor and constant speed wheel, it is characterized in that constant speed wheel is driven by constant speed turbin generator, and drum is driven by main motor, and constant speed turbin generator is direct current generator.Although it is constant speed wheel drive that foregoing invention adopts independently motor, constant speed wheel can be combined with drum, but because still not adopting cold oil, it does not draw aluminum steel, so exist pull wire speed low, the problem that productivity ratio is not high, and existing drawing machine tenslator complex structure, control effect not obvious.
Summary of the invention
In order to overcome drawing machine tenslator complex structure that existing aluminum alloy wire-drawing machine exists, to control effect unconspicuous problem, now special a kind of simple in structure, tenslator that tension force is controlled effective single-drive aluminum alloy wire-drawing machine proposed.
For achieving the above object, technical scheme of the present invention is as follows:
A tenslator for single-drive aluminum alloy wire-drawing machine, includes cylinder, straining pulley, bearing, support, connecting rod and pull bar; Described cylinder is rack-mount, and described cylinder output is connected with pull bar, and described pull bar is connected with connecting rod by bearing, and described connecting rod one end is connected with straining pulley; Described pull bar comprises horizontal segment and tilting section, and described horizontal segment is connected with cylinder output, and horizontal segment is in level, and described tilting section is connected with bearing.
Described connecting rod is 15 ° around roll bearing swing amplitude.
The length of described connecting rod is 180-225mm.
Described bearing is deep groove ball bearing, and the internal diameter of described deep groove ball bearing is 25mm, and external diameter is 52mm, and the degree of depth is 15mm.
The invention has the advantages that:
1, the simple in structure and tension force of tenslator control effect strengthens greatly.In bracing wire process, drum and drawn wire do not have after sliding friction.Wire rod and drum synchronous operation, improved drum service life so greatly.
2, pull bar of the present invention includes horizontal segment and tilting section two parts, can effectively make like this pull bar be connected with bearing with cylinder, and can also take into account the connection function of pull bar simultaneously.
3, the amplitude of fluctuation of connecting rod of the present invention is controlled at 15 °, can effectively suppress the probability that tension controller breaks down, and can guarantee that the tension force that provides in maximum controls.
4, length of connecting rod of the present invention can be selected according to the actual requirements, when selecting 180mm, is short connecting rod, when selecting 225mm, is long connecting rod.
5, bearing of the present invention is deep groove ball bearing, and the internal diameter of described deep groove ball bearing is 25mm, and external diameter is 52mm, and the degree of depth is 15mm, and this size can be applicable to single-drive aluminum alloy wire-drawing machine, and can tension force not controlled and be exerted an influence.
Accompanying drawing explanation
Fig. 1 is tenslator structural representation.
In accompanying drawing:
The specific embodiment
Embodiment 1
The tenslator of single-drive aluminum alloy wire-drawing machine includes cylinder 271, straining pulley 272, bearing 273, support 274, connecting rod 275 and pull bar 276; Described cylinder 271 is arranged on support 274, and described cylinder 271 outputs are connected with pull bar 276, and described pull bar 276 is connected with connecting rod 275 by bearing 273, and described connecting rod 275 one end are connected with straining pulley 272; Described pull bar 276 comprises horizontal segment and tilting section, and described horizontal segment is connected with cylinder 271 outputs, and horizontal segment is in level, and described tilting section is connected with bearing 273, and the simple in structure and tension force of tenslator is controlled effect and greatly strengthened.In bracing wire process, drum and drawn wire do not have after sliding friction.Wire rod and drum synchronous operation, improved drum service life so greatly.
Pull bar of the present invention includes horizontal segment and tilting section two parts, can effectively make like this pull bar be connected with bearing with cylinder, and can also take into account the connection function of pull bar simultaneously.
Embodiment 2
The tenslator of single-drive aluminum alloy wire-drawing machine includes cylinder 271, straining pulley 272, bearing 273, support 274, connecting rod 275 and pull bar 276; Described cylinder 271 is arranged on support 274, and described cylinder 271 outputs are connected with pull bar 276, and described pull bar 276 is connected with connecting rod 275 by bearing 273, and described connecting rod 275 one end are connected with straining pulley 272; Described pull bar 276 comprises horizontal segment and tilting section, described horizontal segment is connected with cylinder 271 outputs, and horizontal segment is in level, described tilting section is connected with bearing 273, and connecting rod 275 is 15 ° around bearing 273 amplitudes of fluctuation, and the length of connecting rod 275 is 180-225mm, bearing 273 is deep groove ball bearing 273, the internal diameter of described deep groove ball bearing 273 is 25mm, and external diameter is 52mm, and the degree of depth is 15mm.
Embodiment 3
The tenslator of single-drive aluminum alloy wire-drawing machine includes cylinder 271, straining pulley 272, bearing 273, support 274, connecting rod 275 and pull bar 276; Described cylinder 271 is arranged on support 274, and described cylinder 271 outputs are connected with pull bar 276, and described pull bar 276 is connected with connecting rod 275 by bearing 273, and described connecting rod 275 one end are connected with straining pulley 272; Described pull bar 276 comprises horizontal segment and tilting section, described horizontal segment is connected with cylinder 271 outputs, and horizontal segment is in level, described tilting section is connected with bearing 273, and connecting rod 275 is 15 ° around bearing 273 amplitudes of fluctuation, and the length of connecting rod 275 is 180mm, bearing 273 is deep groove ball bearing 273, the internal diameter of described deep groove ball bearing 273 is 25mm, and external diameter is 52mm, and the degree of depth is 15mm.
Embodiment 4
The tenslator of single-drive aluminum alloy wire-drawing machine includes cylinder 271, straining pulley 272, bearing 273, support 274, connecting rod 275 and pull bar 276; Described cylinder 271 is arranged on support 274, and described cylinder 271 outputs are connected with pull bar 276, and described pull bar 276 is connected with connecting rod 275 by bearing 273, and described connecting rod 275 one end are connected with straining pulley 272; Described pull bar 276 comprises horizontal segment and tilting section, described horizontal segment is connected with cylinder 271 outputs, and horizontal segment is in level, described tilting section is connected with bearing 273, and connecting rod 275 is 15 ° around bearing 273 amplitudes of fluctuation, and the length of connecting rod 275 is 225mm, bearing 273 is deep groove ball bearing 273, the internal diameter of described deep groove ball bearing 273 is 25mm, and external diameter is 52mm, and the degree of depth is 15mm.
Embodiment 5
The tenslator of single-drive aluminum alloy wire-drawing machine includes cylinder 271, straining pulley 272, bearing 273, support 274, connecting rod 275 and pull bar 276; Described cylinder 271 is arranged on support 274, and described cylinder 271 outputs are connected with pull bar 276, and described pull bar 276 is connected with connecting rod 275 by bearing 273, and described connecting rod 275 one end are connected with straining pulley 272; Described pull bar 276 comprises horizontal segment and tilting section, described horizontal segment is connected with cylinder 271 outputs, and horizontal segment is in level, described tilting section is connected with bearing 273, and connecting rod 275 is 15 ° around bearing 273 amplitudes of fluctuation, and the length of connecting rod 275 is 200mm, bearing 273 is deep groove ball bearing 273, the internal diameter of described deep groove ball bearing 273 is 25mm, and external diameter is 52mm, and the degree of depth is 15mm.
Claims (5)
1. a tenslator for single-drive aluminum alloy wire-drawing machine, is characterized in that: include cylinder (271), straining pulley (272), bearing (273), support (274), connecting rod (275) and pull bar (276); Described cylinder (271) is arranged on support (274), described cylinder (271) output is connected with pull bar (276), described pull bar (276) is connected with connecting rod (275) by bearing (273), and described connecting rod (275) one end is connected with straining pulley (272); Described pull bar (276) comprises horizontal segment and tilting section, and described horizontal segment is connected with cylinder (271) output, and horizontal segment is in level, and described tilting section is connected with bearing (273).
2. single-drive aluminum alloy wire-drawing machine according to claim 1, is characterized in that: described connecting rod (275) is 15 ° around bearing (273) amplitude of fluctuation.
3. single-drive aluminum alloy wire-drawing machine according to claim 2, is characterized in that: the length of described connecting rod (275) is 180-225mm.
4. single-drive aluminum alloy wire-drawing machine according to claim 3, is characterized in that: the length of described connecting rod (275) is 200mm.
5. single-drive aluminum alloy wire-drawing machine according to claim 3, is characterized in that: described bearing (273) is deep groove ball bearing (273), and the internal diameter of described deep groove ball bearing (273) is 25mm, and external diameter is 52mm, and the degree of depth is 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310516142.9A CN103537497A (en) | 2013-10-29 | 2013-10-29 | Tension control device for single-transmission aluminum alloy wire drawing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310516142.9A CN103537497A (en) | 2013-10-29 | 2013-10-29 | Tension control device for single-transmission aluminum alloy wire drawing machine |
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| CN103537497A true CN103537497A (en) | 2014-01-29 |
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| CN201310516142.9A Pending CN103537497A (en) | 2013-10-29 | 2013-10-29 | Tension control device for single-transmission aluminum alloy wire drawing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475467A (en) * | 2014-12-04 | 2015-04-01 | 张家港市佳晟机械有限公司 | Wire tightening device of wire drawing machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000094028A (en) * | 1998-09-22 | 2000-04-04 | Kawasaki Steel Corp | Wire rod diameter control method of drawing wire rod |
| US6216506B1 (en) * | 1999-10-05 | 2001-04-17 | Macbee Engineering Corp. | Double-draft wire drawing and collection machine with tension-sensitive speed control |
| CN201744510U (en) * | 2010-07-16 | 2011-02-16 | 费兰英 | Combined straight line type wire drawing device |
| CN202137214U (en) * | 2011-06-23 | 2012-02-08 | 安徽长江精工电工机械制造有限公司 | Contact wire drawing machine with tension feedback mechanisms |
| CN202461146U (en) * | 2011-12-30 | 2012-10-03 | 江阴市华硕机械制造有限公司 | Tension device for wire drawing machine |
| CN202479246U (en) * | 2012-02-23 | 2012-10-10 | 湖北三江航天江北机械工程有限公司 | Wire-winding tension control mechanism of direct-feed 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 |
| CN203578419U (en) * | 2013-10-29 | 2014-05-07 | 伊东新(德阳)线缆设备有限公司 | Tension control device of single-drive aluminium alloy wire drawing machine |
-
2013
- 2013-10-29 CN CN201310516142.9A patent/CN103537497A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000094028A (en) * | 1998-09-22 | 2000-04-04 | Kawasaki Steel Corp | Wire rod diameter control method of drawing wire rod |
| US6216506B1 (en) * | 1999-10-05 | 2001-04-17 | Macbee Engineering Corp. | Double-draft wire drawing and collection machine with tension-sensitive speed control |
| CN201744510U (en) * | 2010-07-16 | 2011-02-16 | 费兰英 | Combined straight line type wire drawing device |
| CN202137214U (en) * | 2011-06-23 | 2012-02-08 | 安徽长江精工电工机械制造有限公司 | Contact wire drawing machine with tension feedback mechanisms |
| CN202461146U (en) * | 2011-12-30 | 2012-10-03 | 江阴市华硕机械制造有限公司 | Tension device for wire drawing machine |
| CN202479246U (en) * | 2012-02-23 | 2012-10-10 | 湖北三江航天江北机械工程有限公司 | Wire-winding tension control mechanism of direct-feed 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 |
| CN203578419U (en) * | 2013-10-29 | 2014-05-07 | 伊东新(德阳)线缆设备有限公司 | Tension control device of single-drive aluminium alloy wire drawing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475467A (en) * | 2014-12-04 | 2015-04-01 | 张家港市佳晟机械有限公司 | Wire tightening device of wire drawing machine |
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Application publication date: 20140129 |