CN203392554U - Cross-shaped gas cap winding and unwinding support - Google Patents
Cross-shaped gas cap winding and unwinding support Download PDFInfo
- Publication number
- CN203392554U CN203392554U CN201320476340.2U CN201320476340U CN203392554U CN 203392554 U CN203392554 U CN 203392554U CN 201320476340 U CN201320476340 U CN 201320476340U CN 203392554 U CN203392554 U CN 203392554U
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- support
- roller
- winding
- cross
- frames
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Abstract
The utility model discloses a cross-shaped gas cap winding and unwinding support which comprises two frames arranged symmetrically. The frames are of cross-shaped structures, two guide rolls are respectively symmetrically connected with the upper ends and the lower ends of the two frames, two fixing shafts are symmetrically arranged between the two guide rolls, two gas cap expansion heads are respectively symmetrically arranged at the left end and the right end of each frame, and two ends of each winding and unwinding roll are respectively connected onto the corresponding gas cap expansion heads of the two frames. The cross-shaped gas cap winding and unwinding support has the advantages that the frames are fixedly connected with each other by the two fixing shafts arranged symmetrically and accordingly are stable in structure; the fixing shafts are arranged on two sides of the center of each frame, and the centers of the frames are vacated, so that large quantities of packing materials can be wound by the winding and unwinding rolls, and the manual winding and unwinding roll replacement frequency can be reduced.
Description
Technical field
The utility model relates between the unwinding and rewinding of a kind of cross pneumatic jack, belongs to packing machinery technology.
Background technology
Cross pneumatic jack unwinding and rewinding support is for connecting folding and unfolding winding up roller, then packing rolling is unreeled away to roller or from roller, existing cross pneumatic jack unwinding and rewinding support, two ends are symmetrical criss-cross support body, in the middle of support body, adopt an anchor shaft to be fixedly connected with, to guarantee the firm of support, the Si Ge end of two criss-cross support bodys is connected with the folding and unfolding winding up roller that two guiding rollers connect with two gas-cap gas expanded joints respectively, existence due to middle anchor shaft, folding and unfolding winding up roller can only arrive anchor shaft around the thickness of packing of volume, limitation is larger, increased the replacement frequency of folding and unfolding winding up roller.
Utility model content
The utility model relates to a kind of cross pneumatic jack unwinding and rewinding support, and having increased folding and unfolding winding up roller can, around the thickness of the packing of rolling up, reduced the replacement frequency of folding and unfolding winding up roller, and structure be more firm.
For realizing this purpose, the method that the utility model adopts is: a kind of cross pneumatic jack unwinding and rewinding support, comprise support body, two support bodys are symmetrical arranged, support body is cruciform construction, the two ends up and down of two support bodys interconnect by a guiding roller respectively, two guiding rollers are parallel to each other, guiding roller is mutually vertical with support body, between two guiding rollers, be provided with two anchor shafts, anchor shaft two ends connect respectively two support bodys, anchor shaft and guiding roller are parallel to each other, the rear and front end of support body is respectively provided with a pneumatic jack inflatable head, the pneumatic jack inflatable head of two support bodys is symmetrical, the two ends of two folding and unfolding windings up roller connect respectively the pneumatic jack inflatable head on two support bodys, folding and unfolding winding up roller and guiding roller are parallel to each other.
Its beneficial effect is: owing to adopting two symmetrically arranged anchor shafts to be connected and fixed, make the structure of support body more firm, anchor shaft is arranged on the both sides at support body center, the center of support body is vacated, folding and unfolding winding up roller just can, around the more packing of volume, reduce the frequency that folding and unfolding winding up roller is manually changed like this.
Accompanying drawing explanation
The utility model will illustrate by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is the utility model three-dimensional structure diagram.
The specific embodiment
Disclosed all features in this specification sheets, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Disclosed arbitrary feature in this specification sheets (comprising any accessory claim, summary and accompanying drawing), unless narration especially all can be replaced by other equivalences or the alternative features with similar object.That is,, unless narration especially, each feature is an example in a series of equivalences or similar characteristics.
A kind of cross pneumatic jack unwinding and rewinding support as shown in Figure 1, comprise two symmetrically arranged support bodys 1, support body 1 is cruciform construction, each support body is divided into Si Ge end, upper and lower, left and right, two support bodys 1 between two ends, be connected with up and down root guiding roller 3, guiding roller 3 is vertical with support body 1, and two guiding rollers are parallel to each other, and guiding roller 3 is for the directional tagging of packing.Between two guiding rollers, be provided with two symmetrical anchor shafts 2, anchor shaft 2 is parallel to each other with guiding roller 3, and anchor shaft 2 two ends are separately fixed on two support bodys, and two anchor shafts are positioned at the both sides at support body 1 center.The two ends, left and right of support body 1 are respectively provided with that the pneumatic jack inflatable head of a pneumatic jack inflatable 4, two support body is symmetrical, and the two ends of folding and unfolding winding up roller are connected on the corresponding pneumatic jack inflatable head of two support bodys, and folding and unfolding winding up roller is parallel with guiding roller.Due to anchor shaft 2 apportion support body 1 both sides, center, support body 1 center is vacated, so just can be expanded on folding and unfolding winding up roller the thickness around coil packing material, can be around the more packing of volume, the replacement frequency of reduction folding and unfolding winding up roller, and integral structure is more firm.
The utility model is not limited to the aforesaid specific embodiment.The utility model expands to any new feature or any new combination disclosing in this manual, and the arbitrary new method disclosing or step or any new combination of process.
Claims (1)
1. a cross pneumatic jack unwinding and rewinding support, comprise support body (1), it is characterized in that, two support bodys (1) are symmetrical arranged, support body (1) is cruciform construction, the two ends up and down of two support bodys interconnect by a guiding roller (3) respectively, two guiding rollers are parallel to each other, guiding roller (3) is mutually vertical with support body (1), between two guiding rollers, be provided with two anchor shafts (2), anchor shaft (2) two ends connect respectively two support bodys, anchor shaft (2) is parallel to each other with guiding roller (3), the rear and front end of support body (1) is respectively provided with a pneumatic jack inflatable head (4), the pneumatic jack inflatable head of two support bodys is symmetrical, the two ends of two folding and unfolding windings up roller connect respectively the pneumatic jack inflatable head on two support bodys, folding and unfolding winding up roller and guiding roller (3) are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320476340.2U CN203392554U (en) | 2013-08-06 | 2013-08-06 | Cross-shaped gas cap winding and unwinding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320476340.2U CN203392554U (en) | 2013-08-06 | 2013-08-06 | Cross-shaped gas cap winding and unwinding support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203392554U true CN203392554U (en) | 2014-01-15 |
Family
ID=49904101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320476340.2U Expired - Lifetime CN203392554U (en) | 2013-08-06 | 2013-08-06 | Cross-shaped gas cap winding and unwinding support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203392554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103387146A (en) * | 2013-08-06 | 2013-11-13 | 江阴市汇通包装机械有限公司 | Crossed gas cap winding and unwinding bracket |
-
2013
- 2013-08-06 CN CN201320476340.2U patent/CN203392554U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103387146A (en) * | 2013-08-06 | 2013-11-13 | 江阴市汇通包装机械有限公司 | Crossed gas cap winding and unwinding bracket |
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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: 20140115 |