CN203269169U - Knotting induction device for zipper webbing - Google Patents
Knotting induction device for zipper webbing Download PDFInfo
- Publication number
- CN203269169U CN203269169U CN 201320253443 CN201320253443U CN203269169U CN 203269169 U CN203269169 U CN 203269169U CN 201320253443 CN201320253443 CN 201320253443 CN 201320253443 U CN201320253443 U CN 201320253443U CN 203269169 U CN203269169 U CN 203269169U
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- CN
- China
- Prior art keywords
- rotating wheel
- zipper
- revolving wheel
- webbing
- insulation colloid
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a knotting induction device for zipper webbing. A lower rotating wheel of the induction device wraps a lower fixing shaft to rotate, one end of each of a left supporting column and a right supporting column is connected with the lower fixing shaft of the lower rotating wheel, and the other end of each of the left supporting column and the right supporting column is connected with an insulation colloid member; an upper rotating wheel warps an upper fixing shaft to rotate, is elastically mounted between the lower rotating wheel and the insulation colloid member and can vertically slide along the fixing shaft; the left supporting column and the right supporting column are sleeved with a left spring and a right spring which are propped against the insulation colloid member and the upper fixing shaft; a conductive induction rod which can be vertically adjusted is mounted on the insulation colloid member; and limiting slots which allow the conveying zipper webbing to pass through are formed in the upper rotating wheel and the lower rotating wheel, and the conveying zipper webbing drives the lower rotating wheel to rotate. When knotted zipper webbing passes by the limiting slots in the upper rotating wheel and the lower rotating wheel, a thickened knot jacks the upper rotating wheel, and the upper rotating wheel is contacted with the conductive induction rod, so that a circuit is connected, the motor is prompted to stop working immediately, and the zipper webbing can be prevented from being lengthened and broken.
Description
Technical field
The utility model relates to the induction installation in a kind of zipper strap course of conveying, the knotting induction when being mainly used in process of production retractable line of zipper strap.
Background technology
Due to flexibility and the retractility of zipper strap itself, it is easily tied a knot when the folding and unfolding band, the ribbon of knotting can affect product design and production efficiency as failing in time to eliminate knotting.The zipper strap knotting is the problem that relatively bothers in present industry, sometimes must arrange the special messenger to guard.At present, common anti-knotting device, the patent No. as disclosed in Chinese patent literature 2004.05.26 be CN03225070.3's " the anti-knotting device of linear material ", this patent is to make linear material be in all the time tension by rotatable guiding plate, eliminate the knotting phenomenon of linear material with this, solve the phenomenon of linear material knotting though can take effect to some extent, this device also is not suitable for the knotting phenomenon that the solution zipper strap occurs at course of conveying.
The utility model content
For the problem that prior art exists, the utility model provides a kind of zipper strap knotting induction installation, and it is bad that this induction installation can protect zipper strap not drawn.
For achieving the above object, technical solutions of the utility model are:
A kind of zipper strap knotting induction installation, the lower revolving wheel of this induction installation holds anchor shaft rotation, and left and right pillar stiffener one end connects the lower anchor shaft of lower revolving wheel, and the other end is connected with an insulation colloid; Revolving wheel on one, it is the anchor shaft rotation on one, and elasticity is installed between lower revolving wheel and insulation colloid; Left and right spring housing is located on left and right pillar stiffener, and supports between insulation colloid and upper anchor shaft; One conduction inductive rod, but its up-down adjustment is installed on the insulation colloid; Wherein, form the position-limited trough that passes through for the zipper strap in transmission on upper revolving wheel and lower revolving wheel, the zipper strap in transmission drives upper and lower revolving wheel and rotates.
Further, this knotting induction installation can be set to many groups, and many group knotting induction installations are along the throughput direction setting of zipper strap.
The utility model is by being installed in the lower revolving wheel of fixed position and the upper revolving wheel between the insulation colloid by the up and down play; when realizing between the zipper strap that knotting is arranged is through upper revolving wheel and lower revolving wheel; being thickened tieing lifts the upper revolving wheel on top and touches conduction inductive rod and turning circuit; impel motor to stop operation immediately, the protection zipper strap is not elongated, breaks.Also can regulate the tension force of zipper strap in normal transportation process by left and right spring.Many groups of knotting induction installations along the throughput direction of zipper strap arranges promote the expel stagnation effect.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of a part of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the main TV structure schematic diagram of the utility model zipper strap knotting induction installation;
Fig. 2 is the side-looking structural representation of the utility model zipper strap knotting induction installation
Fig. 3 is the perspective view of the utility model zipper strap knotting induction installation.
The specific embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, clear, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
A kind of zipper strap knotting induction installation as shown in Figure 1, 2, 3, this induction installation comprises that upper and lower revolving wheel 1,2 and is installed in the conduction inductive rod 4 on insulation colloid 3.
Described lower revolving wheel 1 is around anchor shaft 5 rotations once, and the zipper strap in transmission drives upper and lower revolving wheel 1,2 and rotates.
One end of one left and right pillar stiffener connects the lower anchor shaft 5 of lower revolving wheel 1, and the other end connects insulation colloid 3.Specifically, described left and right pillar stiffener is left and right bearing pin 6, and an end of left and right bearing pin 6 is screwed onto the both sides on lower anchor shaft 5, and the other end of left and right bearing pin 6 is enclosed within the two side holes of insulation colloid 3, to be against the bearing pin head.
Described upper revolving wheel 2 is anchor shaft 7 rotation on one, and is installed between lower revolving wheel 1 and insulation colloid 3, but elasticity up and down play.
The utility model also comprises the left and right spring 8 that is set on left and right bearing pin 6, and left and right spring 8 is supported between insulation colloid 3 and upper anchor shaft 7, but so that goes up revolving wheel 2 elasticity play up and down.Cross left and right spring 8 and can regulate the tension force of zipper strap in normal transportation process.
Insulation can move up and down on colloid 3 and be equiped with a conduction inductive rod 4, specifically, but described conduction inductive rod 4 up-down adjustment be screwed onto on insulation colloid 3, determine its degree that is quick on the draw by the position of regulating the electric induction rod;
Form the position-limited trough 10 that passes through for the zipper strap in transmission on the zipper strap upper revolving wheel 2 of process that knotting occurs and lower revolving wheel 1; the tieing of thickening is lifted the upper revolving wheel 2 in top; so that upwards the upper revolving wheel 2 of play touches conduction inductive rod 4; be provided with wire joint pin turning circuit by conduction inductive rod 4 tops; so that motor stops operation immediately, the protection zipper strap is not elongated, breaks.
The utility model zipper strap knotting induction installation can be set to many groups, and the zipper strap knotting induction installations that arrange along the throughput direction of zipper strap of organizing further promote the expel stagnation effect more.
Above-mentioned explanation illustrates and has described preferred embodiment of the present utility model, as previously mentioned, be to be understood that the utility model is not limited to the disclosed form of this paper, should not regard the eliminating to other embodiment as, and can be used for various other combinations, modification and environment, and can in utility model contemplated scope described herein, change by technology or the knowledge of above-mentioned instruction or association area.And the change that those skilled in the art carry out and variation do not break away from spirit and scope of the present utility model, all should be in the protection domain of the utility model claims.
Claims (2)
1. zipper strap knotting induction installation, it is characterized in that: this induction installation comprises:
Revolving wheel once is around anchor shaft rotation once;
Left and right pillar stiffener, one end connect the lower anchor shaft of lower revolving wheel, and the other end is connected with an insulation colloid;
Revolving wheel on one, it is the anchor shaft rotation on one, and elasticity is installed between lower revolving wheel and insulation colloid;
Left and right spring is set on left and right pillar stiffener, and supports between insulation colloid and upper anchor shaft;
One conduction inductive rod, but its up-down adjustment is installed on the insulation colloid;
Wherein, form the position-limited trough that passes through for the zipper strap in transmission on upper revolving wheel and lower revolving wheel, the zipper strap in transmission drives upper and lower revolving wheel and rotates.
2. a kind of zipper strap knotting induction installation as claimed in claim 1, it is characterized in that: this knotting induction installation can be set to many groups, the throughput direction setting of induction installations along zipper strap of tiing a knot of many groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320253443 CN203269169U (en) | 2013-05-10 | 2013-05-10 | Knotting induction device for zipper webbing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320253443 CN203269169U (en) | 2013-05-10 | 2013-05-10 | Knotting induction device for zipper webbing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203269169U true CN203269169U (en) | 2013-11-06 |
Family
ID=49499622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320253443 Expired - Lifetime CN203269169U (en) | 2013-05-10 | 2013-05-10 | Knotting induction device for zipper webbing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203269169U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249778A (en) * | 2020-10-19 | 2021-01-22 | 诸暨市澳速机械设计工作室 | High-precision film wrinkle detection equipment |
| CN112390050A (en) * | 2019-08-12 | 2021-02-23 | 山东新北洋信息技术股份有限公司 | Printer and paper conveying method |
| CN113651152A (en) * | 2021-10-21 | 2021-11-16 | 江苏众润光电材料科技有限公司 | Detachable winding mechanism based on building safety glass intermediate film |
-
2013
- 2013-05-10 CN CN 201320253443 patent/CN203269169U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112390050A (en) * | 2019-08-12 | 2021-02-23 | 山东新北洋信息技术股份有限公司 | Printer and paper conveying method |
| CN112249778A (en) * | 2020-10-19 | 2021-01-22 | 诸暨市澳速机械设计工作室 | High-precision film wrinkle detection equipment |
| CN113651152A (en) * | 2021-10-21 | 2021-11-16 | 江苏众润光电材料科技有限公司 | Detachable winding mechanism based on building safety glass intermediate film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |