CN202447401U - Tension mechanism of water tank wire-drawing machine - Google Patents
Tension mechanism of water tank wire-drawing machine Download PDFInfo
- Publication number
- CN202447401U CN202447401U CN 201220028750 CN201220028750U CN202447401U CN 202447401 U CN202447401 U CN 202447401U CN 201220028750 CN201220028750 CN 201220028750 CN 201220028750 U CN201220028750 U CN 201220028750U CN 202447401 U CN202447401 U CN 202447401U
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- China
- Prior art keywords
- wire
- tension
- water tank
- tension mechanism
- buffer arm
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- Expired - Fee Related
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Abstract
The utility model relates to a tension mechanism of a water tank wire-drawing machine, and specifically, the tension mechanism is used for keeping the stable tension of a drawn metal wire and belongs to the technical field of metal product production. The tension mechanism of the water tank wire-drawing machine comprises a tension buffer arm and a fixed mount, wherein the fixed mount is arranged on the buffer arm; a bearing block is arranged in the fixed mount; a revolving shaft is arranged in the bearing block; the revolving shaft is rotatablely arranged in the bearing block through a bearing; the outer end of the revolving shaft is sheathed with an induction block with a cosine curve; the left end of the tension buffer arm is provided with a weight keeper; the right end of the tension buffer arm is connected with a connecting support; and the support is coupled with a wire guide wheel mechanism. The tension mechanism of the water tank wire-drawing machine is simple, compact and reasonable in structure. The tension of the metal wire is controlled through regulating the weight keeper, and the controllability is strong. The metal wire is monitored through a sensor, and the machine is controlled to stop working when the metal wire is broken.
Description
Technical field
The utility model relates to a kind of water tank drawbench tension mechanism, specifically keeps stable tension to wire, belongs to the metallic article production technical field.
Background technology
Metal drawing is a kind of wire rod process equipment that heavy wire is drawn into the fine wire of different standard wire lattice according to different wire rod demands.The wire of drawing moulding needs rule to be wrapped on the I shape take-up pulley, in the process of take-up, must keep stable tension, otherwise can cause the wire tension force after the drawing to differ, and influences the quality of product.Existing dead-beat wire drawing is the mechanism of neither one monitoring wire fracture also, can't in the wire fracture, stop the work of entire machine, when wire will cause swinging cross in the drawing process cleaved time, delays manufacturing schedule.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned weak point, thereby a kind of water tank drawbench tension mechanism is provided, and stable tension is provided can for the wire of drawing; In the wire fracture, make machine down for the wire drawing machine controlling organization simultaneously, avoid producing sleet jump through the sensor passes signal.
The technical scheme that provides according to the utility model; The water tank drawbench tension mechanism comprises the tension force buffer arm and is installed in the fixed mount on the buffer arm; A bearing block is installed in the said fixed mount, is established a rotating shaft in the said bearing block, rotating shaft is rotatably installed in the bearing block through bearing; Sensor block of suit on the said rotating shaft outer end; The left end of said tension force buffer arm is installed a balancing weight, connects a connection support on the tension force buffer arm right-hand member; Said connection support is installed two wire-crossing wheels through the fixed axis that is fixed on the end face.
A fixed head is installed on the plane on the said fixed mount, a sensor is installed on the fixed head.Said wire-crossing wheel mechanism comprises two wire-crossing wheels that are sleeved on the axle, is provided with a spacer ring between the wire-crossing wheel, and a trim ring is installed in the outer end of said wire-crossing wheel.Said sensor block is a quadrant piece.
Compared with present technology the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; Control the size of wire tension force through adjusting balancing weight, controllability is strong; Through sensor monitoring wire, the control machine quits work in the wire fracture.
Description of drawings
Fig. 1 is the utility model side view.
Fig. 2 is the utility model vertical view.
Fig. 3 is the utility model front view.
The specific embodiment
Following the utility model will combine the embodiment in the accompanying drawing to further describe:
The utility model mainly comprises tension force buffer arm 1 and is installed in the fixed mount 2 on the tension force buffer arm 1, and a bearing block 3 is installed in the said fixed mount 2, is provided with a rotating shaft 4 in the said bearing block 3, and rotating shaft 4 is installed in the bearing block 3 through bearing 5; Sensor block 6 of suit on said rotating shaft 4 outer ends; The left end of said tension force buffer arm 1 is installed a balancing weight 7, connects a connection support 8 on tension force buffer arm 1 right-hand member; Said connection support 8 is installed two wire-crossing wheels 13 through the fixed axis 11 that is fixed on the end face.
A fixed head 9 is installed on the plane on the said fixed mount 2, a sensor 10 is installed on the fixed head 9.Bearing 12 is installed between said wire-crossing wheel 13 and the fixed axis 11.Be provided with a spacer ring 14 between said two wire-crossing wheels 13, spacer ring 14 prevents to run foul of each other between two wire-crossing wheels 13; A trim ring 15 is installed in the outer end of said wire-crossing wheel 13, and trim ring 15 prevents that wire-crossing wheel 13 breaks away from.Said sensor block 6 is a nahlock that cosine curve is arranged.
The operation principle of the utility model is: the water tank drawbench tension mechanism is installed on the wall box; During water tank drawbench work; The wire that comes out from case wire drawing machine rice counting wheel gets into wire-crossing wheel 13, controls on the wire-crossing wheel 13 tension adjustment wiry to suitable size through adjustment balancing weight 7.When the wire when work ruptures, since wire-crossing wheel 13 those upward tension force disappearances, the automatic pressed downward of balancing weight 7 one ends; Because fixed mount 2 is fixed on above the wire drawing machine as a fulcrum; Whole tension force buffer arm 1 is just around rotating shaft 4 rotations, and there are sensor block 6 rotations of cosine curve rotating shaft 4 drive outer ends, and the end face of sensor block 6 and the distance of sensor 10 are widened at this moment; Sensor 10 just transmits signal and gives the wire drawing machine controlling organization; Wire drawing machine controlling organization control wire drawing machine quits work, and has so just avoided swinging cross, task more soon after broken string is handled well.
Claims (7)
1. water tank drawbench tension mechanism; It is characterized in that: comprise tension force buffer arm (1) and be installed in the fixed mount (2) on the tension force buffer arm (1); Said fixed mount (2) is gone up a bearing block (3) is installed, and through bearing (5) rotating shaft (4) is installed in the bearing block (3); Connect a sensor block (6) on said rotating shaft (4) axle head; The left end of said tension force buffer arm (1) is installed a balancing weight (7), connects a connection support (8) on tension force buffer arm (1) right-hand member; Said connection support (8) is installed two wire-crossing wheels (13) through the fixed axis (11) that is fixed on the end face.
2. water tank drawbench tension mechanism as claimed in claim 1 is characterized in that: said fixed mount (2) is gone up on the plane and is connected fixed head (9).
3. water tank drawbench tension mechanism as claimed in claim 2 is characterized in that: said fixed head (9) is gone up a sensor (10) is installed.
4. water tank drawbench tension mechanism as claimed in claim 1 is characterized in that: between said wire-crossing wheel (13) and the fixed axis (11) bearing (12) is installed.
5. water tank drawbench tension mechanism as claimed in claim 4 is characterized in that: a spacer ring (14) is installed between said two wire-crossing wheels (13).
6. water tank drawbench tension mechanism as claimed in claim 4 is characterized in that: a trim ring (15) is installed in the outer end of said right side wire-crossing wheel (13).
7. water tank drawbench tension mechanism as claimed in claim 1 is characterized in that: said sensor block (6) is for there being the nahlock of cosine curve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220028750 CN202447401U (en) | 2012-01-29 | 2012-01-29 | Tension mechanism of water tank wire-drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220028750 CN202447401U (en) | 2012-01-29 | 2012-01-29 | Tension mechanism of water tank wire-drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202447401U true CN202447401U (en) | 2012-09-26 |
Family
ID=46863296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220028750 Expired - Fee Related CN202447401U (en) | 2012-01-29 | 2012-01-29 | Tension mechanism of water tank wire-drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202447401U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699066A (en) * | 2012-01-29 | 2012-10-03 | 无锡市常欣机电科技有限公司 | Tension mechanism of water tank wire drawing machine |
| CN103433333A (en) * | 2013-08-30 | 2013-12-11 | 无锡常欣科技股份有限公司 | Meter-measuring wire guiding wheel set |
-
2012
- 2012-01-29 CN CN 201220028750 patent/CN202447401U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699066A (en) * | 2012-01-29 | 2012-10-03 | 无锡市常欣机电科技有限公司 | Tension mechanism of water tank wire drawing machine |
| CN103433333A (en) * | 2013-08-30 | 2013-12-11 | 无锡常欣科技股份有限公司 | Meter-measuring wire guiding wheel set |
| CN103433333B (en) * | 2013-08-30 | 2015-10-21 | 无锡常欣科技股份有限公司 | Metering wire wheels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20150129 |
|
| EXPY | Termination of patent right or utility model |