CN203806839U - Positioning mechanism for chain zipper delivery wheel - Google Patents
Positioning mechanism for chain zipper delivery wheel Download PDFInfo
- Publication number
- CN203806839U CN203806839U CN201420081570.3U CN201420081570U CN203806839U CN 203806839 U CN203806839 U CN 203806839U CN 201420081570 U CN201420081570 U CN 201420081570U CN 203806839 U CN203806839 U CN 203806839U
- Authority
- CN
- China
- Prior art keywords
- wheel
- portal frame
- frame
- nut
- zipper
- 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
Links
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Abstract
The utility model discloses a positioning mechanism for a chain zipper delivery wheel. The positioning frame comprises a vertical frame, a portal frame, a movable frame and a centering device; a long through groove is formed in one sidewall of the portal frame; a screw passes through a top plate of the portal frame to screw to one end of the movable frame, and the other end of the movable frame can be rotatably adjustably fixed to the vertical frame; the centering device is formed by integrally connecting a nut and an I-shaped part, wherein the nut is screwed to the screw; a spring is ejected between the nut and the top plate of the portal frame; the I-shaped part is closely matched with the long through groove of the portal frame; a transmission mechanism consists of a guide wheel and a transmission wheel set; the guide wheel is rotatably fixed to the vertical frame; the transmission wheel set consists of a driving wheel that is driven by a motor, and a driven wheel that is rotatably fixed to the movable frame. With the adoption of the positioning mechanism, the problem of shaking of the transmission wheel is overcome, an oxide layer on the surface of chain teeth of a chain zipper is protected, and thus the oxidizing effect of the chain zipper is ensured.
Description
Technical field
The utility model relates to the detent mechanism using in a kind of slide fastener transmission, especially refers to that a kind of adjustment code installs zipper the detent mechanism of delivery wheel.
Background technology
On the oxidation line of metal zip fastener oxidation operation, install zipper and need send through a connecting gear is smooth through the code of oxidation operation.Existing connecting gear is made up of a series of delivery wheels, in transport process, due to rocking of delivery wheel, very easily causes code to install zipper the movement on delivery wheel, and intensity code installs zipper the friction force at delivery wheel, and then destroys a yard oxide coating that installs zipper chain tooth surface.
Utility model content
The problem existing for prior art, the utility model provides a kind of code simple in structure to install zipper the detent mechanism of delivery wheel.This detent mechanism solves the problem that delivery wheel rocks, and installs zipper the oxide coating of chain tooth surface with protected code, ensures the oxidation effectiveness that code installs zipper.
For achieving the above object, technical solutions of the utility model are:
Code installs zipper a detent mechanism for delivery wheel, comprises a locating rack and a connecting gear.Described locating rack comprises the stand and the portal frame that are separately positioned on both sides, is connected with a tressel between stand and portal frame, and this locating rack also includes a centering device; One sidewall of described portal frame offers long groove, and a screw rod runs through the top board of portal frame to be screwed onto one end of tressel, and rotatable adjusting of the other end of tressel is fixed in stand; Described centering device is connected as one and is formed by a nut and an I-shaped part, and nut is screwed onto on screw rod, and a spring supports between this nut and the top board of portal frame, and described I-shaped part is a tight fit in the long groove of portal frame.Described connecting gear comprises a guide wheel and a driving wheel group, and described guide wheel rotates and is fixed in stand, and described driving wheel group is rotated by a motor-driven driving wheel and a flower wheel being fixed on tressel and formed.
The usefulness of technique scheme is:
Guide wheel in the utility model connecting gear rotates and is fixed in fixing stand, driving wheel in connecting gear and track adjusting wheel are fixed on support, the flower wheel of connecting gear is by the screw rod location that can not rock, and screw rod is a tight fit in the I-shaped part location on portal frame by a nut and.Like this, with regard to ensureing the steady transmission of whole connecting gear, avoid delivery wheel to rock that the destruction code bringing installs zipper the phenomenon of chain tooth surface oxide coating, ensure the oxidation effectiveness that code installs zipper.The utility model also can pass through adjusting screw(rod), and then regulates the spacing of driving wheel and flower wheel, carries the code of different model to install zipper to realize.
Brief description of the drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the perspective view of the utility model detent mechanism;
Fig. 2 is the main TV structure schematic diagram of the utility model detent mechanism;
Fig. 3 is the side-looking structural representation of the utility model detent mechanism;
Fig. 4 is the plan structure schematic diagram of the utility model detent mechanism.
Detailed description of the invention
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 is only in order to explain the utility model, and be not used in restriction the utility model.
A kind of code as shown in Figures 1 to 4 installs zipper the detent mechanism of delivery wheel, comprises a locating rack and a connecting gear.
Described locating rack comprises the stand 10 and the portal frame 20 that are built up in respectively the left and right sides, is connected a tressel 90 of stand 10 and portal frame 20 with one, and this locating rack also includes a centering device 80.
One sidewall of described portal frame 20 offers long groove 21.One screw rod 30 runs through the top board 22 of portal frame 20 to be screwed onto one end of tressel 90, the other end of tressel 90 is rotatably installed in stand 10, adjusting screw(rod) 30, can drive tressel 90 to move together, is bolted tressel 90 in stand 10 regulating behind position.
Described centering device 80 is connected to one and is formed by a nut 81 and an I-shaped part 82.Nut 81 is screwed onto on screw rod 30, and a spring 40 supports between this nut 81 and the top board 22 of portal frame 20, and described I-shaped part 82 is a tight fit in the appropriate location of the long groove 21 of portal frame 20.Be a tight fit in the I-shaped part 82 of portal frame 20 and be screwed onto the nut 82 on screw rod 30, can be in position by firmly fixed screw rod 30, the phenomenon so that screw rod 30 can not shake, and then surely live the flower wheel 52 in connecting gear.
Described connecting gear comprises a guide wheel 60 and a driving wheel group 50, is also provided with a pilot bar 70 between guide wheel 60 and driving wheel group 50, to ensure that code installs zipper the planarization in 100 transport process.Described guide wheel 60 rotates and is fixed in stand 10, and described driving wheel group 50 is rotated by a motor-driven driving wheel 51 and a flower wheel 52 being fixed on tressel 90 and formed.Described driving wheel 51 and described pilot bar 70 are fixed on support.When work, code installs zipper 100 under the drive of driving wheel 51, enters from the below of pilot bar 70, after pile warp guide wheel 60, strides across pilot bar 70, enters between driving wheel 51 and flower wheel 52.Code between sandwiched driving wheel 51 and flower wheel 52 installs zipper 100 and forwards sends by the rotation of driving wheel 51.
The handwheel 31 that the utility model is provided with by screw rod 30 tops, can install zipper according to the code of different model the spacing of 100 adjusting driving wheels 51 and flower wheel 52, and then carries the code of different model to install zipper 100.
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 disclosed form herein, should not regard the eliminating to other embodiment as, and can be used for various other combinations, amendment 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 depart from spirit and scope of the present utility model, all should be in the protection domain of the utility model claims.
Claims (3)
1. code installs zipper a detent mechanism for delivery wheel, it is characterized in that, comprising:
Locating rack, comprises the stand and the portal frame that are separately positioned on both sides, is connected with a tressel between stand and portal frame, and this locating rack also includes a centering device; One sidewall of described portal frame offers long groove, and a screw rod runs through the top board of portal frame to be screwed onto one end of tressel, and rotatable adjusting of the other end of tressel is fixed in stand; Described centering device is connected as one and is formed by a nut and an I-shaped part, and nut is screwed onto on screw rod, and a spring supports between this nut and the top board of portal frame, and described I-shaped part is a tight fit in the long groove of portal frame;
Connecting gear; Comprise a guide wheel and a driving wheel group, described guide wheel rotates and is fixed in stand, and described driving wheel group is rotated by a motor-driven driving wheel and a flower wheel being fixed on tressel and formed.
2. a kind of code as claimed in claim 1 installs zipper the detent mechanism of delivery wheel, it is characterized in that: between guide wheel and driving wheel group, be also provided with a pilot bar.
3. a kind of code as claimed in claim 1 or 2 installs zipper the detent mechanism of delivery wheel, it is characterized in that: the top of described screw rod is provided with a handwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420081570.3U CN203806839U (en) | 2014-02-26 | 2014-02-26 | Positioning mechanism for chain zipper delivery wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420081570.3U CN203806839U (en) | 2014-02-26 | 2014-02-26 | Positioning mechanism for chain zipper delivery wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203806839U true CN203806839U (en) | 2014-09-03 |
Family
ID=51445627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420081570.3U Expired - Lifetime CN203806839U (en) | 2014-02-26 | 2014-02-26 | Positioning mechanism for chain zipper delivery wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203806839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329701A (en) * | 2015-10-14 | 2016-02-17 | 苏州惠斯福自动化科技有限公司 | Wire feeding control device of automatic wire feeder |
-
2014
- 2014-02-26 CN CN201420081570.3U patent/CN203806839U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329701A (en) * | 2015-10-14 | 2016-02-17 | 苏州惠斯福自动化科技有限公司 | Wire feeding control device of automatic wire feeder |
| CN105329701B (en) * | 2015-10-14 | 2018-07-13 | 苏州惠斯福自动化科技有限公司 | The line sending control device of automatic wire feeder |
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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: 20140903 |