CN204111058U - The tension adjusting mechanism of a kind of chartered plane - Google Patents
The tension adjusting mechanism of a kind of chartered plane Download PDFInfo
- Publication number
- CN204111058U CN204111058U CN201420559746.1U CN201420559746U CN204111058U CN 204111058 U CN204111058 U CN 204111058U CN 201420559746 U CN201420559746 U CN 201420559746U CN 204111058 U CN204111058 U CN 204111058U
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- CN
- China
- Prior art keywords
- rotating disc
- plate
- godet wheel
- oblique
- adjusting mechanism
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- 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
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 239000000758 substrate Substances 0.000 claims description 12
- 238000003825 pressing Methods 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009730 filament winding Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses the tension adjusting mechanism of a kind of chartered plane, comprise turning cylinder, described tension adjusting mechanism is, put the pinned connection on plate and rotating disc, conducting wire pole rotational support is in the top of pendulum plate, right side and the rotating disc of pendulum plate bottom are hinged, the left side of pendulum plate bottom is provided with column, the two ends of belt are connected with the column and screw mandrel of putting plate respectively, the hole that this screw mandrel is through at the stay bearing plate be connected with rotating disc neutralizes in the tapped bore of the nut be fixed on this stay bearing plate, the pendulum upper end of plate is connected with one end of spring, the other end of this spring is connected with rotating disc, also be provided with on the rotating pan and the godet wheel of the conducting wire pole put on plate distribution triangular in shape and oblique godet wheel, godet wheel rotational support is on rotating disc, oblique godet wheel is rotatably supported on the strut bar that is connected with rotating disc, the axis of oblique godet wheel and the axis phase oblique of turning cylinder.The utility model is used for the dead silk of wire bag.
Description
Technical field:
The utility model relates to one and holds technology, especially for the silk chartered plane tension adjusting mechanism holding wire.
Background technology:
There is the directly contact of silk pressing group in the wire pressing device of traditional glass fibre covering machine; the thrust of thread pressing board is provided by spring; fibrous glass in production process is caused easily to produce lousiness; the thrust of silk group is diminished with silk group diameter and reduced; adjustment need be shut down; pressure size is not easily controlled, and regulation time is long, and the generation of certain reason silk group can not rotate and cause fracture of wire in Filament Winding process.The patent No. is 201220703261.6, and name is called a kind of winding machine wire pressing device with one heart, and solution thread pressing board is not rolled into a ball to contact with silk and produced lousiness, just reduces the number of times of adjustment spring pressure after silk group diminishes, and still needs to shut down the pressure adjusting spring.
Summary of the invention:
The utility model object is to provide a kind of generation in lousiness and Bao Si process not to be needed to shut down the tension adjusting mechanism that a kind of chartered plane of rotational resistance rolled into a ball by adjustment silk.
Another object of the present utility model is to provide the tension adjusting mechanism of a kind of chartered plane that fracture of wire does not occur in a kind of production.
The technical scheme realizing the utility model object is the tension adjusting mechanism of a kind of chartered plane, comprise turning cylinder, it is characterized in that: described tension adjusting mechanism is, put the pinned connection on plate and rotating disc, conducting wire pole rotational support is in the top of described pendulum plate, right side and the rotating disc of pendulum plate bottom are hinged, the left side of pendulum plate bottom is provided with column, one end of belt is connected with the column of pendulum plate lower left side, the other end is connected with the screw mandrel in the belt adjustment mechanism established on the rotating pan, the hole that this screw mandrel is through at the stay bearing plate be connected with rotating disc neutralizes in the tapped bore of the nut be fixed on this stay bearing plate, the described upper end of pendulum plate is connected with one end of spring, the other end of this spring is connected with rotating disc, also be provided with on the rotating pan and the godet wheel of the conducting wire pole put on plate distribution triangular in shape and oblique godet wheel, described godet wheel rotational support is on rotating disc, described oblique godet wheel is rotatably supported on the strut bar that is connected with rotating disc, the axis of described oblique godet wheel and the axis phase oblique of turning cylinder.Be provided with fracture of wire knock-off gear on the rotating pan; described fracture of wire knock-off gear is; godet wheel rotational support is in the external end head of the body of rod; middle part and the substrate be fixed on rotating disc of this body of rod are hinged; one end of extension spring is connected with the lower end of the described body of rod; the other end of this extension spring is connected with described substrate, is respectively equipped with normally closed switch and limiting stopper in the inner side and outer side of described substrate, and this normally closed switch and limiting stopper are relative with the described body of rod respectively.
The utility model has the remarkable advantage not producing in lousiness, bag silk process and do not shut down adjustment silk group's rotational resistance and fracture of wire compared with the prior art.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model, and Fig. 2 is the right elevation of Fig. 1, and Fig. 3 is that the utility model shuts down structural representation.
Detailed description of the invention:
In conjunction with above-mentioned accompanying drawing, embodiment of the present utility model is elaborated, rotating disc 1 is connected with hollow shaft 2 by key, silk group 9 is sheathed in the rotating shaft 3 with hollow shaft normal-running fit, conducting wire pole 7 is rotatably supported in the top of pendulum plate 5, pin 6 is provided with hinged with rotating disc on the right side of pendulum plate bottom, the left side of pendulum plate bottom is provided with cylinder, rotating disc is provided with belt adjustment mechanism, this adjusting mechanism is, stay bearing plate 15 is fixed on the outside face of rotating disc, screw mandrel 14 is through in the silk hole of above-mentioned support plate hole and nut 16, the two ends of belt 4 are connected with the cylinder on above-mentioned pendulum plate and above-mentioned screw mandrel respectively, described belt is placed on the circular groove in described rotating shaft, the cornerite of this belt and rotating shaft is about 120 °.The outer end of described pendulum plate is provided with the pillar be connected with spring 13, the other end of spring is connected with the screw in the spring adjusting mechanism on rotating disc, this screw and the nut be fixed on rotating disc boss match, first ring body of the other end of described spring is placed in the circular groove of screw termination, described rotating disc is provided with godet wheel 12, the length that the axial length of this godet wheel comparatively puts the conducting wire pole 7 on plate is short, rotating disc below pendulum plate establishes oblique godet wheel 11, the axis of described oblique godet wheel and the axis phase oblique of rotating shaft, on the strut bar of this oblique godet wheel rotational support on rotating disc, the length of this strut bar is greater than the conducting wire pole on described pendulum plate, above-mentioned conducting wire pole, godet wheel and the distribution triangular in shape of oblique godet wheel.The wire structure of fibrous glass 8 is, fibrous glass is walked around the conducting wire pole godet wheel walked around again on rotating disc and is entered oblique godet wheel on the right side of the left side that silk is rolled into a ball comes out to the conducting wire pole pendulum plate, is wrapped on the wire body 10 in hollow shaft (see Fig. 1, Fig. 2) after the screw mandrel of stand.Occur for solving the fracture of wire that in production process, turning cylinder non rotating causes for a certain reason, the utility model adopts following technical proposals, godet wheel on described rotating disc is rotatably supported on the body of rod 18 on the substrate 22 that is connected with rotating disc, middle part and the described substrate of this body of rod are hinged, its lower end is connected with one end of extension spring 19, the other end of this extension spring is connected with described substrate, it is relative with the described body of rod that described substrate is provided with a normally closed switch 20, is provided with limiting stopper 21 relative with the body of rod in the outer end of this substrate.The enclasping force that the utility model silk group rotational resistance is formed by belt and S. A. produces, by adjustment pendulum plate on spring or adjustment belt adjustment mechanism or both be incorporated into Row sum-equal matrix simultaneously, obtain a constant rotational resistance, this resistance can not change because silk group diminishes, and belt contacts with turning cylinder and can not produce lousiness.When rotating shaft occurs to rotate, the conducting wire pole rotation left on glass tape movable pendulum plate, belt declines with the point of connection of pendulum plate, now belt unclamps rotating shaft, namely rotating shaft have rotated, and puts plate and reset under the action of the spring, and the rotational resistance of S. A. returns to original resistance.Shutting down principle when there is fracture of wire in production is, when there is fracture of wire, the extension spring of being fixed on the substrate on rotating disc makes the body of rod upwards swing to be pressed on normally closed switch, to cut off the electricity supply, motor stalling.
Claims (2)
1. the tension adjusting mechanism of a silk chartered plane, comprise turning cylinder, it is characterized in that: described tension adjusting mechanism is, put the pinned connection on plate and rotating disc, conducting wire pole rotational support is in the top of described pendulum plate, right side and the rotating disc of pendulum plate bottom are hinged, the left side of pendulum plate bottom is provided with column, one end of belt is connected with the column of pendulum plate lower left side, the other end is connected with the screw mandrel in the belt adjustment mechanism established on the rotating pan, the hole that this screw mandrel is through at the stay bearing plate be connected with rotating disc neutralizes in the tapped bore of the nut be fixed on this stay bearing plate, the described upper end of pendulum plate is connected with one end of spring, the other end of this spring is connected with rotating disc, also be provided with on the rotating pan and the godet wheel of the conducting wire pole put on plate distribution triangular in shape and oblique godet wheel, described godet wheel rotational support is on rotating disc, described oblique godet wheel is rotatably supported on the strut bar that is connected with rotating disc, the axis of described oblique godet wheel and the axis phase oblique of turning cylinder.
2. the tension adjusting mechanism of a kind of chartered plane as claimed in claim 1; it is characterized in that: be provided with fracture of wire knock-off gear on the rotating pan; described fracture of wire knock-off gear is; godet wheel rotational support is in the external end head of the body of rod; middle part and the substrate be fixed on rotating disc of this body of rod are hinged; one end of extension spring is connected with the lower end of the described body of rod; the other end of this extension spring is connected with described substrate; be respectively equipped with normally closed switch and limiting stopper in the inner side and outer side of described substrate, this normally closed switch and limiting stopper are relative with the described body of rod respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559746.1U CN204111058U (en) | 2014-07-22 | 2014-09-28 | The tension adjusting mechanism of a kind of chartered plane |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403782 | 2014-07-22 | ||
| CN201420403782.9 | 2014-07-22 | ||
| CN201420559746.1U CN204111058U (en) | 2014-07-22 | 2014-09-28 | The tension adjusting mechanism of a kind of chartered plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204111058U true CN204111058U (en) | 2015-01-21 |
Family
ID=52328396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420559746.1U Expired - Fee Related CN204111058U (en) | 2014-07-22 | 2014-09-28 | The tension adjusting mechanism of a kind of chartered plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204111058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118769A (en) * | 2014-07-22 | 2014-10-29 | 尚勤贵 | Tension adjusting mechanism of silk covering machine |
-
2014
- 2014-09-28 CN CN201420559746.1U patent/CN204111058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118769A (en) * | 2014-07-22 | 2014-10-29 | 尚勤贵 | Tension adjusting mechanism of silk covering machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 |