CN203319330U - Coiled material ejector device - Google Patents
Coiled material ejector device Download PDFInfo
- Publication number
- CN203319330U CN203319330U CN2013202620476U CN201320262047U CN203319330U CN 203319330 U CN203319330 U CN 203319330U CN 2013202620476 U CN2013202620476 U CN 2013202620476U CN 201320262047 U CN201320262047 U CN 201320262047U CN 203319330 U CN203319330 U CN 203319330U
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- CN
- China
- Prior art keywords
- coiled material
- extension
- liftout attachment
- movable block
- bearing
- 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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Abstract
The utility model belongs to the field of mechanical equipment, and provides a coiled material ejector device. The coiled material ejector device comprises a support, a hollow extension shell body and a pushing component arranged in the extension shell body, the extension shell body is provided with an extension portion used for arranging coiled materials in a sleeved mode, and the extension portion is movably connected with the support. The coiled material ejector device can arrange the coiled materials conveniently, the coiled materials can be taken off conveniently simply by moving the extension portion towards the central direction of the coiled materials, and the coiled material ejector device is simple in structure and convenient to operate.
Description
Technical field
The present invention relates to a kind of mechanical equipment for Assembly &Disassembly object field, especially a kind of liftout attachment of the coiled material for the Assembly &Disassembly coiled material.
Background technology
The field that at some, need to produce coiled material or need to use coiled material, often need coiled material is fixed.For example, in the process of producing film roll, need film roll to be fixed on reel temporarily.Yet, because film roll in use is heated, can tighten, and existing reel is generally the structure of fixed diameter, is difficult to the diameter of Iterim Change reel, causing film roll is disassembled from reel is a rather difficult thing.
Similarly situation not only appears on film roll, for example, in precision sheet leveling feeding manufacturing line, is rolled into discoid steel plate billot and also due to drum diameter, can't regulates and be difficult to be dismantled.Therefore, those skilled in the art expect to occur a kind of equipment that can conveniently coiled material be taken out forwardly.
In order to solve the problems of the technologies described above, the researchist has proposed a kind of turgor pressure harmomegathus coiled material automechanism, comprise main shaft, the piston rod joined with described main shaft, be fixedly arranged on hydraulic cylinder shell on described piston rod, be located at piston in described hydraulic cylinder shell, be placed in the cover that is slidably installed on described main shaft, fixedly be placed in fixed installation cover on described main shaft, with described be slidably installed to overlap and fixedly mount overlap the material roll bending be connected respectively; Described piston bush is connected on described piston rod, and the described cover that is slidably installed is fixedly connected with described piston; Be equipped with axially extending bore in described main shaft and piston rod, the through hole in described main shaft and the through hole in described piston rod join, and also are provided with oil outlet on described piston rod.This structure can change the diameter of the cylinder be comprised of the material roll bending according to the actual requirements, to facilitate, by being rolled into discoid steel plate billot, is fixed; The cylinder be comprised of the material roll bending in addition can be around the main shaft rotation, to realize blowing under the driving of main shaft.
Yet said structure is still too complicated, those skilled in the art still look forward to coiled material liftout attachment a kind of simple in structure, easy to use occurring forwardly.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is that a kind of coiled material liftout attachment will be provided, to solve existing apparatus complex structure, the technical matters of inconvenient operation.
In order to reach the purpose of this utility model, the utility model is realized by the following technical solutions:
The utility model embodiment provides a kind of coiled material liftout attachment, comprise the expansion housing of bearing, hollow and be located at the push mechanism of described expansion enclosure interior, described expansion housing has an extension for sheathed coiled material, and described extension and described bearing are flexibly connected.
Preferably, the distance at described extension to coiled material center diminishes gradually along the direction away from described bearing.
Preferred, described extension is the face of cylinder.
Optionally, described extension comprise some be parallel to each other and about the Central Symmetry of coiled material, arrange rectangular.
Further, an end of described extension has a projection hinged with described bearing, and an end of an other end and a junction is hinged, and an other end and the described bearing of described connecting portion are hinged.
Preferably, described push mechanism comprises the impeller-hub be set in described expansion housing, and described impeller-hub is provided with the movable block that can move along impeller-hub.
Preferably, described movable block is cylinder, and its outside radius and described extension are suitable to the ultimate range at coiled material center.
Preferably, described movable block is cone, and its maximum radius and described extension are suitable to the ultimate range at coiled material center.
In above-mentioned preferred implementation, described push mechanism also comprises that one is sheathed on the cylinder of described expansion enclosure interior, and the piston of described cylinder is connected with described movable block.
Preferably, the outside of described movable block also is arranged with the packing ring that some employing high-abrasive materials are made.
Technical scheme by the invention described above can find out, the coiled material liftout attachment that adopts the utility model embodiment to provide can be installed coiled material easily; Extension is moved and can conveniently coiled material be taken off to the coiled material center position, simple in structure, easy to operate.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model coiled material liftout attachment one embodiment;
In figure,
10-bearing; 20-expansion housing; 21-extension; 211-projection; 212-connecting portion; 30-push mechanism; 31-movable block; 32-impeller-hub; 33-piston.
The realization of the object of the invention, functional characteristics and excellent effect, be described further below in conjunction with specific embodiment and accompanying drawing.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further.
Referring to Fig. 1, Fig. 1 is the structural representation of the utility model coiled material liftout attachment one embodiment.As shown in pinup picture 1, a kind of coiled material liftout attachment that the utility model embodiment provides, comprise the expansion housing 20 of bearing 10, hollow and be located at the push mechanism 30 of described expansion housing 20 inside.The Main Function of bearing 10 is fixing for expanding housing 20 and push mechanism 30, and such as being bracing frame with certain altitude, body etc., at some among special occasion, wall, even ground can be a kind of embodiment of bearing 10.Exemplary, expansion housing 20 can be fixed on bearing 10 along the horizontal surface direction, after being about to coiled material and being installed on expansion housing 20, the central axis of coiled material is substantially parallel with horizontal surface, or angled crossing with level.
Although in some embodiments, the central axis of the coiled material after installation vertical with horizontal surface also can, in actual application, in the coiled material that the coiled material under this embodiment, especially weight are heavier and other above-mentioned embodiments, more be difficult to Assembly &Disassembly.In the embodiment shown in Fig. 1, described expansion housing 20 has an extension for sheathed coiled material 21, and described extension 21 is flexibly connected with described bearing 10.Above-mentioned phrase " flexible connection " refers to that extension 21 can be moved relative to bearing 10, for example will between extension 21 and bearing 10, adopt elastomeric element to be connected, as spring, have elastomeric rubber etc.In addition, an end of described extension 21 has a projection 211 hinged with described bearing 10, and an end of an other end and a junction 212 is hinged, and an other end and the described bearing 10 of described connecting portion 212 are hinged.
Some preferred embodiment in, when the situation that coiled material need to be taken out, the distance at described extension 21 to coiled material center diminishes gradually along the direction away from described bearing 10, for example in this case, extension 21 forms cone shapes.The form of implementation of described extension 21 has multiple, for example, in some embodiments, the 21Wei face of cylinder, described extension, at some in other embodiment, described extension 21 comprise some be parallel to each other and about the Central Symmetry of coiled material, arrange rectangular.
In addition, in some embodiments, described push mechanism 30 comprises the impeller-hub 32 be set in described expansion housing 20, and described impeller-hub 32 is provided with the movable block 31 that can move along impeller-hub 32.After coiled material being arranged on extension 21, can promote the movement of movable block 31, promote extension 21 and move from inside to outside, by extension 21 and coiled material close contact, utilize the friction force between extension 21 and coiled material that coiled material is fixed.In some embodiments, movable block 31 can be set to cylinder, its outside radius and described extension 21 are suitable to the ultimate range at coiled material center.After movable block 31 moves to the less position of distance at extension 21 and coiled material center, can promote extension 21 and outwards move.If the outside radius of movable block 31 equates with the ultimate range of extension 21 to the coiled material center, after movable block 31 is released extension 21 fully, extension 21 forms cylindrical shapes, and itself and the area of contact maximum of coiled material are more tight with being connected of coiled material, firm.
In addition, movable block 31 in above-mentioned embodiment can be also cone, its maximum radius and described extension 21 are suitable to the ultimate range at coiled material center, make movable block 31 circular conical surface by movable block 31 in promoting extension 21 moving process contact with extension 21, the wearing and tearing that prevent movable block 31 are too rapid, improved service life and the reliability of this liftout attachment.In addition, the outside of described movable block 31 also is arranged with the packing ring that some employing high-abrasive materials are made, and materials such as plastics, rubber, can further reduce the wearing and tearing of movable block 31, improves the service life of liftout attachment.
Wherein, promoting the power that described movable block 31 moves can be that the manual movable block 31 that promotes is moved, and can be that driven by motor screw mandrel slide block mechanism is moved in addition.In some preferred implementation, described push mechanism 30 also comprises that one is sheathed on the cylinder of described expansion housing 20 inside, and the piston 33 of described cylinder is connected with described movable block 31, thereby can drive movable block 31, moves.
Needs install or the dismounting coiled material in, can use cylinder to drive movable block 31 to move and make extension 21 to move to the inside, by the reduced diameter of extension 21 to facilitate the Assembly &Disassembly of coiled material; In using or producing the coiled material process (when not needing moving web material), moving part is promoted to extension 21 to external expansion, preferably make to have contacting of some tension between extension 21 and coiled material, make coiled material more tight with being connected of extension 21, firmly.
The foregoing is only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification sheets of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present invention.
Claims (10)
1. a coiled material liftout attachment, is characterized in that, comprises the expansion housing of bearing, hollow and be located at the push mechanism of described expansion enclosure interior, and described expansion housing has an extension for sheathed coiled material, and described extension and described bearing are flexibly connected.
2. a kind of coiled material liftout attachment as claimed in claim 1, is characterized in that, the distance at described extension to coiled material center diminishes gradually along the direction away from described bearing.
3. a kind of coiled material liftout attachment as claimed in claim 2, is characterized in that, described extension is the face of cylinder.
4. a kind of coiled material liftout attachment as claimed in claim 2, is characterized in that, described extension comprise some be parallel to each other and about the Central Symmetry of coiled material, arrange rectangular.
5. a kind of coiled material liftout attachment as described as claim 2-4 any one, it is characterized in that, one end of described extension has a projection hinged with described bearing, and an end of an other end and a junction is hinged, and an other end and the described bearing of described connecting portion are hinged.
6. a kind of coiled material liftout attachment as claimed in claim 1, is characterized in that, described push mechanism comprises the impeller-hub be set in described expansion housing, and described impeller-hub is provided with the movable block that can move along impeller-hub.
7. a kind of coiled material liftout attachment as claimed in claim 6, is characterized in that, described movable block is cylinder, and its outside radius and described extension are suitable to the ultimate range at coiled material center.
8. a kind of coiled material liftout attachment as claimed in claim 6, is characterized in that, described movable block is cone, and its maximum radius and described extension are suitable to the ultimate range at coiled material center.
9. a kind of coiled material liftout attachment as described as claim 6-8 any one, is characterized in that, described push mechanism also comprises that one is sheathed on the cylinder of described expansion enclosure interior, and the piston of described cylinder is connected with described movable block.
10. a kind of coiled material liftout attachment as claimed in claim 9, is characterized in that, the outside of described movable block also is arranged with the packing ring that some employing high-abrasive materials are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202620476U CN203319330U (en) | 2013-05-14 | 2013-05-14 | Coiled material ejector device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202620476U CN203319330U (en) | 2013-05-14 | 2013-05-14 | Coiled material ejector device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203319330U true CN203319330U (en) | 2013-12-04 |
Family
ID=49658699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202620476U Expired - Fee Related CN203319330U (en) | 2013-05-14 | 2013-05-14 | Coiled material ejector device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203319330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112027823A (en) * | 2020-08-11 | 2020-12-04 | 孟令胜 | Cable winding and unwinding devices for electric power engineering that can quick unloading |
-
2013
- 2013-05-14 CN CN2013202620476U patent/CN203319330U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112027823A (en) * | 2020-08-11 | 2020-12-04 | 孟令胜 | Cable winding and unwinding devices for electric power engineering that can quick unloading |
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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 |
Granted publication date: 20131204 Termination date: 20180514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |