CN204675462U - Coiled strip tenslator - Google Patents
Coiled strip tenslator Download PDFInfo
- Publication number
- CN204675462U CN204675462U CN201520211417.2U CN201520211417U CN204675462U CN 204675462 U CN204675462 U CN 204675462U CN 201520211417 U CN201520211417 U CN 201520211417U CN 204675462 U CN204675462 U CN 204675462U
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- coiled strip
- tension
- tenslator
- guiding roller
- erecting frame
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Abstract
A kind of coiled strip tenslator, to carry out tension adjustment to the coiled strip through this coiled strip tenslator, described coiled strip tenslator comprises an erecting frame, be arranged on 2 first guiding rollers of one end of this erecting frame, be arranged on one second guiding roller of other one end of erecting frame, one tension pick-up, one drive motor, one tension link, and connect the connecting band of drive motor and tension link, described first guiding roller is arranged on the both sides of the place end of erecting frame, described second guiding roller is arranged on the middle part of place end, the tension force of the coiled strip that described drive motor detects according to tension pick-up, the position of tension link is driven by connecting band, to regulate the tension force of the coiled strip between the first guiding roller and the second guiding roller.Coiled strip tenslator of the present utility model, by the tension force of tension pick-up induction coiled strip, controlled reset drive motor, the position of adjustment of tonicity regulating control thus regulate the tension force of coiled strip, realizes accurate intelligent automatic control.
Description
Technical field
The utility model relates to a kind of mechanical equipment, particularly relates to a kind of coiled strip tenslator.
Background technology
Coiled strip in the prior art as plastic membranous layer, paper etc., for batch manufacturing is using web-like as feed or rewinding.But in feed or rewinding process, because coiled strip is easily pulled off distortion, therefore the tension force of coiled strip in the process of feed or rewinding must control in a concrete value range.
Existing layer tension controls generally there are two kinds, comprising: electromagnetism tension force controls and magnetic-powder clutch controls, but this control all cannot continuous seepage, can only volume one volume alternately production.And another way to be the section of utilization difference wheel control technology reach online production, but cannot to reduce because of the weight of Duan Cha mechanism itself, thus the gravity that the tension force minimum value section of the being difference suffered by product is taken turns, to cause product surface circuit to be pulled impaired.Current technology cannot effectively be avoided.
Utility model content
Therefore, the purpose of this utility model is that providing a kind of controls accurate coiled strip tenslator.
A kind of coiled strip tenslator, for being arranged in a coiled strip system, to carry out tension adjustment to the coiled strip through this coiled strip tenslator, described coiled strip tenslator comprises an erecting frame, be arranged on 2 first guiding rollers of one end of this erecting frame, be arranged on one second guiding roller of other one end of erecting frame, one tension pick-up, one drive motor, one tension link, and connect the connecting band of drive motor and tension link, described first guiding roller is arranged on the both sides of the place end of erecting frame, described second guiding roller is arranged on the middle part of place end, the tension force of the coiled strip that described drive motor detects according to tension pick-up, the position of tension link is driven by connecting band, to regulate the tension force of the coiled strip between the first guiding roller and the second guiding roller.
Further, described tension link is fixedly connected with connecting band, and this tension link is provided with and runs through groove to pass for the coiled strip between the first guiding roller and the second guiding roller respectively.
Further, a pulley is installed at the two ends of described erecting frame respectively, and described connecting band ringwise shape is set on described pulley; Described drive motor drives a wherein pulley rotation by a Transmission, thus drives connecting band to move.
Further, the quantity of described tension link is two, is connected with the diverse location of connecting band.
Further, described erecting frame is also provided with two guide rods, establishes for described tension link is sliding.
Further, described tension pick-up is arranged between one of them the first guiding roller and described erecting frame, draws the real-time strain of coiled strip to detect coiled strip to the squeese pressure of this first guiding roller.
Further, described coiled strip tenslator also comprises a central control unit, and this central control unit is connected with described tension pick-up and drive motor.
Compared with prior art, coiled strip tenslator of the present utility model, by the tension force of tension pick-up induction coiled strip, controlled reset drive motor, the position of adjustment of tonicity regulating control thus regulate the tension force of coiled strip, realize accurate intelligent automatic control, avoid occurring overtension or the too small damage caused coiled strip.
Accompanying drawing explanation
Fig. 1 is the block diagram that coiled strip tenslator of the present utility model is arranged in a coiled strip system.
Fig. 2 is the front view that the coiled strip tenslator of Fig. 1 is arranged in coiled strip system.
Fig. 3 is the enlarged drawing of the coiled strip tenslator of Fig. 2.
Detailed description of the invention
In order to make the technical solution of the utility model more clearly show, below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 to Figure 3, be coiled strip tenslator 10 of the present utility model, this coiled strip tenslator 10 is arranged in a coiled strip system.This coiled strip system comprises coiled strip cylinder 50 and some pressure rollers 60, and described tenslator 10 is arranged on wherein between two pressure rollers 60.
Described coiled strip system is used for carrying out rewinding or blowing to coiled strip 200.Wherein coiled strip cylinder 50 is equipped with motor and carries out rewinding or blowing to drive coiled strip cylinder 50 to rotate.
Described coiled strip tenslator 10 is arranged in lengthwise shape, one second guiding roller 12 of the other one end of erecting frame 19 that comprises an erecting frame 19, is arranged on 2 first guiding rollers 11 of one end of this erecting frame 19, is arranged on, tension pick-up 13, drive motor 14, tension link 15 and connect the connecting band 16 of drive motor 14 and tension link 15.
In the present embodiment, described erecting frame 19 is vertically placed in lengthwise, and described two the first guiding rollers 11 are arranged on the both sides on the top of erecting frame 19 respectively, and described second guiding roller 12 is arranged on the middle part of place end.Described second guiding roller 12 is arranged on the bottom of erecting frame 19, described coiled strip 200 walks around the external side end of one of them the first guiding roller 11, the external side end of the second guiding roller 12 and the external side end of another the first guiding roller 11, and coiled strip 200 is in the shape of the letter V setting in coiled strip tenslator 10.
Described tension pick-up 13 is arranged on wherein between one first guiding roller 11 and erecting frame 19, draws the real-time strain of coiled strip 200 to detect coiled strip 200 to the squeese pressure of this first guiding roller 11.
The two ends of described connecting band 16 connection frame 19, described drive motor 14 is arranged on erecting frame 19 and drives connecting band 16 to move along the two ends of erecting frame 19.Particularly, a pulley 190 is installed at the two ends of described erecting frame 19 respectively, and described connecting band 16 ringwise shape is set on described pulley 190; Described drive motor 14 drives a wherein pulley 190 to rotate by a Transmission, thus drives connecting band 16 to move.
Described tension link 15 is fixedly connected with connecting band 16.Tension link 15 is provided with and runs through groove (not shown) to pass for the coiled strip 200 between the first guiding roller 11 and the second guiding roller 12 respectively.Particularly, the width running through groove of tension link 15 is less than the width between described 2 first guiding rollers 11.When drive motor 14 drives connecting band 16 to move, drive tension link 15 to move to different positions, adjust the gap of two sections of coiled strips 200 between the first guiding roller 11 and the second guiding roller 12, reach the tension force controlled through coiled strip 200.
Further, the quantity of described tension link 15 is two, is connected with the diverse location of connecting band 16, thus multistage limits the tension force of described coiled strip 200; Described erecting frame 19 is also provided with two guide rods 195, establishes for described tension link 15 is sliding, increase the moving stability of tension link 15.
During work, coiled strip system carries out rewinding or blowing to coiled strip 200; Wherein coiled strip 200 is when coiled strip tenslator 10, tension pick-up 13 detects the real-time tension value of coiled strip 200, feed back to a central control unit, when this tension value is higher or lower than the value range set, central control unit controls drive motor 14 and rotates, moved the position of tension link 15 by connecting band 16, heighten or turn down the tension force of coiled strip 200, until the value range that the tension value that tension pick-up 13 detects meets setting then stops regulating.
Coiled strip tenslator 10 of the present utility model, the tension force of coiled strip 200 is responded to by tension pick-up 13, controlled reset drive motor 14, the position of adjustment of tonicity regulating control 15 thus regulate the tension force of coiled strip 200, realize accurate intelligent automatic control, avoid occurring overtension or the too small damage caused coiled strip 200.In addition, described coiled strip tenslator 10 can the main process apparatus of line, and record adjustment situation in process of production, facilitates subsequent query to improve; And by the similar equipment that the tension adjustment recording parameters of coiled strip tenslator 10 copies to, shorten the equipment debugging time and save human cost.
The above embodiment only have expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (7)
1. a coiled strip tenslator, for being arranged in a coiled strip system, to carry out tension adjustment to the coiled strip through this coiled strip tenslator, it is characterized in that: described coiled strip tenslator comprises an erecting frame, be arranged on 2 first guiding rollers of one end of this erecting frame, be arranged on one second guiding roller of other one end of erecting frame, one tension pick-up, one drive motor, one tension link, and connect the connecting band of drive motor and tension link, described first guiding roller is arranged on the both sides of the place end of erecting frame, described second guiding roller is arranged on the middle part of place end, the tension force of the coiled strip that described drive motor detects according to tension pick-up, the position of tension link is driven by connecting band, to regulate the tension force of the coiled strip between the first guiding roller and the second guiding roller.
2. coiled strip tenslator as claimed in claim 1, is characterized in that: described tension link is fixedly connected with connecting band, and this tension link is provided with and runs through groove to pass for the coiled strip between the first guiding roller and the second guiding roller respectively.
3. coiled strip tenslator as claimed in claim 2, it is characterized in that: a pulley is installed at the two ends of described erecting frame respectively, described connecting band ringwise shape is set on described pulley; Described drive motor drives a wherein pulley rotation by a Transmission, thus drives connecting band to move.
4. coiled strip tenslator as claimed in claim 2, is characterized in that: the quantity of described tension link is two, is connected with the diverse location of connecting band.
5. coiled strip tenslator as claimed in claim 2, is characterized in that: described erecting frame is also provided with two guide rods, establishes for described tension link is sliding.
6. coiled strip tenslator as claimed in claim 1, is characterized in that: described tension pick-up is arranged between one of them the first guiding roller and described erecting frame, draws the real-time strain of coiled strip to detect coiled strip to the squeese pressure of this first guiding roller.
7. coiled strip tenslator as claimed in claim 1, it is characterized in that: also comprise a central control unit, this central control unit is connected with described tension pick-up and drive motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520211417.2U CN204675462U (en) | 2015-04-09 | 2015-04-09 | Coiled strip tenslator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520211417.2U CN204675462U (en) | 2015-04-09 | 2015-04-09 | Coiled strip tenslator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204675462U true CN204675462U (en) | 2015-09-30 |
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ID=54175169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520211417.2U Active CN204675462U (en) | 2015-04-09 | 2015-04-09 | Coiled strip tenslator |
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| Country | Link |
|---|---|
| CN (1) | CN204675462U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111217182A (en) * | 2018-11-26 | 2020-06-02 | 台达电子工业股份有限公司 | Material coiling device and constant tension operation motion curve planning method |
| CN111747194A (en) * | 2020-06-29 | 2020-10-09 | 浙江健生医疗用品有限公司 | Mask raw material winding and unwinding devices |
| CN113333968A (en) * | 2021-06-04 | 2021-09-03 | 广州新可激光设备有限公司 | Laser processing system of volume to volume control |
-
2015
- 2015-04-09 CN CN201520211417.2U patent/CN204675462U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111217182A (en) * | 2018-11-26 | 2020-06-02 | 台达电子工业股份有限公司 | Material coiling device and constant tension operation motion curve planning method |
| CN111747194A (en) * | 2020-06-29 | 2020-10-09 | 浙江健生医疗用品有限公司 | Mask raw material winding and unwinding devices |
| CN113333968A (en) * | 2021-06-04 | 2021-09-03 | 广州新可激光设备有限公司 | Laser processing system of volume to volume control |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |