CN202953204U - Delivery chain wheel of stretch film packing machine - Google Patents
Delivery chain wheel of stretch film packing machine Download PDFInfo
- Publication number
- CN202953204U CN202953204U CN 201220597155 CN201220597155U CN202953204U CN 202953204 U CN202953204 U CN 202953204U CN 201220597155 CN201220597155 CN 201220597155 CN 201220597155 U CN201220597155 U CN 201220597155U CN 202953204 U CN202953204 U CN 202953204U
- Authority
- CN
- China
- Prior art keywords
- stretch film
- wheel body
- wheel
- chain wheel
- chain
- 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 - Fee Related
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- Basic Packing Technique (AREA)
Abstract
The utility model discloses a delivery chain wheel of a stretch film packing machine. The delivery chain wheel of the stretch film packing machine is characterized in that a fixing shaft is inserted into the middle portion inside a wheel body in a penetrating mode. Gears which revolve around the wheel body for one cycle are arranged on the periphery of the wheel body. An opening chain wheel is arranged at one end of the wheel body. By means of the method, a circular-arc inclining face design is adopted on the periphery of the opening chain wheel, the abrasion to the bottom of a chain clamp is greatly reduced, the service life of the whole chain is prolonged, and work efficiency of the full-automatic stretch film packing machine is greatly improved through the special opening method.
Description
Technical field
The utility model relates to a kind of for the transportation sprocket on full automaticity stretch film wrapping machine.
Background technology
Conveyer chain on full automaticity stretch film wrapping machine, be to utilize transportation sprocket realize to transmit, and utilize clip on conveyer chain to bring stretch film into full automaticity stretch film wrapping machine and carry out work.Domestic current transportation sprocket can only upwardly open the clip on conveyer chain, opens apart from less than normal and can not well the edge of stretch film be clamped, and enters film location after replacing stretch film volume and is difficult for adjusting.The external sprocket wheel of part adopts the eccentric shaft technology, and technical risk is high, tooling cost is higher.
Summary of the invention
The purpose of this utility model is that a kind of transportation sprocket of stability and high efficiency is provided for full automaticity stretch film wrapping machine.
For reaching above purpose, the utility model is interspersed with anchor shaft at the bosom position of wheel body, and the described physical efficiency of taking turns is rotated around anchor shaft, is provided with the ring wheel body gear of a week on the outer rim of wheel body, the open chain wheel is located at an end of wheel body, and the periphery of described open chain wheel is the circular arc dip plane.
By above setting, open chain wheel periphery of the present utility model adopts circular arc to dump the face design, greatly reduced the wearing and tearing to the chain clip base, improved the service life of chain integral body, special opening mode has improved the work efficiency of full automaticity stretch film wrapping machine greatly.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is fundamental diagram of the present utility model.
In figure: 1, wheel body, 2, anchor shaft, 3, gear, 4, the open chain wheel, 5, chain, 6, movable clip, 7, spring.
The specific embodiment
As shown in Figure 1, 2, the utility model is interspersed with anchor shaft 2 at the bosom position of wheel body 1, and described wheel body 1 can, around anchor shaft 2 rotations, be provided with the ring wheel body gear of 1 one weeks 3 on the outer rim of wheel body 1, open chain wheel 4 is located at an end of wheel body 1, and the periphery of described open chain wheel 4 is the circular arc dip plane.By above setting, the utility model is connected on full automaticity stretch film wrapping machine by anchor shaft 2,
When chain 5 when advancing on gear 3, movable clip 6 on chain 5 can be squeezed on the outer rim of open chain wheel 4, the circular arc dip plane extruding that movable clip 6 is subject to open chain to take turns 4 outer rims is opened, after chain 5 leaves wheel body 1, movable clip 6 on chain 5 is closed under the effect of spring 7, the stretch film edge that enters chain 5 is clamped, brought into the stretch film wrapping machine.The movable clip 6 that the utility model more easily is transferred on chain 5 stretch film is clamped, thereby makes operation and installation stretch film volume more convenient and quicker.
Claims (1)
1. stretch film wrapping machine transportation sprocket, it is characterized in that: the bosom position at wheel body is interspersed with anchor shaft, and the described physical efficiency of taking turns is rotated around anchor shaft, is provided with the ring wheel body gear of a week on the outer rim of wheel body, the open chain wheel is located at an end of wheel body, and the periphery of described open chain wheel is the circular arc dip plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220597155 CN202953204U (en) | 2012-11-13 | 2012-11-13 | Delivery chain wheel of stretch film packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220597155 CN202953204U (en) | 2012-11-13 | 2012-11-13 | Delivery chain wheel of stretch film packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953204U true CN202953204U (en) | 2013-05-29 |
Family
ID=48458789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220597155 Expired - Fee Related CN202953204U (en) | 2012-11-13 | 2012-11-13 | Delivery chain wheel of stretch film packing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910315A (en) * | 2012-11-13 | 2013-02-06 | 诸城晶品机械有限公司 | Conveying chain wheel of stretch film packaging machine |
-
2012
- 2012-11-13 CN CN 201220597155 patent/CN202953204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910315A (en) * | 2012-11-13 | 2013-02-06 | 诸城晶品机械有限公司 | Conveying chain wheel of stretch film packaging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20131113 |