CN205222300U - A adapter that is used for tube core and coiling betweencenters - Google Patents
A adapter that is used for tube core and coiling betweencenters Download PDFInfo
- Publication number
- CN205222300U CN205222300U CN201521036870.0U CN201521036870U CN205222300U CN 205222300 U CN205222300 U CN 205222300U CN 201521036870 U CN201521036870 U CN 201521036870U CN 205222300 U CN205222300 U CN 205222300U
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- China
- Prior art keywords
- support portion
- adapter
- limiting section
- tube core
- cylindrical tube
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Abstract
The utility model discloses an adapter that is used for tube core and coiling betweencenters, the main part of adapter is equipped with the cylinder pipe of through -hole for the centre, seted up an open slot on cylinder pipe vertical, and be equipped with the supporting part on the outer periphery of cylinder pipe, be close to be equipped with spacing portion on the outer periphery of a port of cylinder pipe, cylinder bore of pipe size and corresponding outer diameter looks adaptation of convoluteing the axle, the outer diameter of supporting part and the internal diameter size looks adaptation of corresponding tube core, the outer diameter of spacing portion is between the internal diameter size and outer diameter of corresponding tube core. The adapter have a simple structure, processing is low with use cost, light in weight just, the operation is simple and easy, application scope extensively reaches can not influence advantages such as batching the precision.
Description
Technical field
The utility model relates to a kind of adapter, specifically, relates to a kind of adapter for being connected and fixed between tube core and wireline reel.
Background technology
In industries such as cross cutting, printing and papermaking, in the cutting of coiled material, overlay film and laminating Job Operations, all relate to winding operation.And in the operation that reels, need a kind of device of fixing tube core.Conventional coiled material pipe core anchor fitting mainly gas expansion shaft, its structure generally comprises expansion member and admission port on main shaft body, main shaft, when the inner insufflation gas of main shaft, and the expansion member meeting undergoes rapid expansion on main shaft, to increase main shaft radius, and then the coiled material pipe core be enclosed within gas expansion shaft is fixed.But the diameter of air-expanding shaft is fixing, to produce the coiled material product of different tube diameters, just needing the air-expanding shaft being equipped with plurality of specifications, the increase of enterprise's productive costs certainly will be caused like this, also causing the waste of resource simultaneously.
For solving the problem, prior art arranges air expansion sleeve by adopting between air-expanding shaft and tube core, by inflating air-expanding shaft with fixed air expansion set, again by being connected with the adaptation realized between tube core with wireline reel with fixing tube core air expansion sleeve inflation, due to air expansion sleeve complex structure and need to inflate when usually adopting metal make and use, so that processing and use cost high, and troublesome poeration, especially, metal air expansion sleeve own wt weight, be unfavorable for that precision is batched in raising, and the Assembly &Disassembly of tube core operated become and waste time and energy very much; Therefore, existing market Kei need that a kind of structure is simple, processing is low with use cost and it is simple and easy to operate, do not affect batch precision can solve the adaptive product be connected between tube core with wireline reel.
Utility model content
The problems referred to above existed for prior art and the market demand, the purpose of this utility model is to provide that a kind of structure is simple, processing and use cost low and operate simple and easy, do not affect the adapter for being connected and fixed between tube core and wireline reel batching precision.
For achieving the above object, the utility model adopts following technical scheme:
A kind of for the adapter between tube core and wireline reel, main body is the cylindrical tube that centre is provided with through hole, the longitudinal direction of described cylindrical tube offers an open slot, and, the outer circumference surface of described cylindrical tube is provided with support portion, the outer circumference surface of the Single port close to described cylindrical tube is provided with limiting section, the internal diameter size of described cylindrical tube and the outside dimension of corresponding wireline reel suitable, the outside dimension of described support portion and the internal diameter size of respective dies suitable, the outside dimension of described limiting section is between the internal diameter size and outside dimension of respective dies.
Preferably, the width of described open slot is 1 ~ 30mm.
As a kind of embodiment, described support portion is connected with limiting section.
As a kind of embodiment, described support portion is symmetrically arranged at least 2 back-up blocks.
As a kind of embodiment, described limiting section is symmetrically arranged at least 2 limiting stoppers.
Preferably, the height dimension of described support portion is greater than the height dimension of described limiting section.
As further preferred version, the height dimension of described support portion and the height dimension sum of described limiting section equal the height dimension of described cylindrical tube.
Preferably, described support portion and limiting section and described cylindrical tube all select plastic material.
As further preferred version, described support portion and limiting section and described cylindrical tube all select acrylic plastering.
As further preferred version, described support portion and limiting section and described cylindrical tube one-body molded.
Preferably, the contact surface of described support portion and tube core inwall is provided with friction layer.
Preferably, described support portion is inclined-plane away from the end side surface of limiting section.
The using method of adapter described in the utility model is as follows:
First, assemble an adapter described in the utility model respectively at the two ends of tube core, make the support portion on adapter all be in the inside of tube core, limiting section is all in the end of tube core;
Then, two ends are equipped with, and the tube core of adapter is whole is set on gas expansion shaft, or the cylindrical tube on tube core two end adapter is set on the coupler of the wireline reel of respective end respectively.
In order to the tube core of adaptive different tube diameters specification assembles, only the outside dimension of the internal diameter size of cylindrical tube and corresponding wireline reel need be selected suitable, the outside dimension of support portion and the suitable adapter of the internal diameter size of respective dies, without the need to changing gas expansion shaft or wireline reel, the adaptation between tube core with wireline reel is connected very convenient.
In sum, adapter described in the utility model, compared to prior art, has following Advantageous Effects:
1, structure is simple, processing and use cost low, and operate simple and easy;
2, weight is light, can not affect and batch precision, and can reduce work capacity and the work injury of operating personnel;
3, the adaptation be both applicable between gas expansion shaft with tube core is connected, and also can be applicable to common wireline reel and be connected with the adaptation between tube core, applied widely.
Accompanying drawing explanation
A kind of perspective view for the adapter between tube core and wireline reel that Fig. 1 provides for the utility model embodiment 1;
A kind of using state schematic diagram for the adapter between tube core and wireline reel that Fig. 2 provides for the utility model embodiment 1;
A kind of perspective view for the adapter between tube core and wireline reel that Fig. 3 provides for the utility model embodiment 2;
A kind of assembling schematic diagram for the adapter between tube core and wireline reel that Fig. 4 provides for the utility model embodiment 2.
Number in the figure is schematically as follows: 1, adapter; 11, cylindrical tube; 12, open slot; 13, support portion; 131, contact surface; 132, inclined-plane; 14, limiting section; 2, wireline reel; 3, tube core.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments the technical solution of the utility model done and describe clearly and completely further.
Embodiment 1
As shown in Figure 1: it is a kind of for the adapter 1 between tube core and wireline reel that the present embodiment provides, main body is the cylindrical tube 11 that centre is provided with through hole, the longitudinal direction of described cylindrical tube 11 offers an open slot 12, and, the outer circumference surface of described cylindrical tube 11 is provided with support portion 13, the outer circumference surface of the Single port close to described cylindrical tube 11 is provided with limiting section 14; For symmetrically arranged at least 2 back-up blocks, (shown in figure is 8 back-up blocks, but is not limited thereto quantity, as long as can play the supporting role to tube core in described support portion 13; In addition, described support portion 13 also can be an annular boss being arranged on cylindrical tube 11 outer circumference surface, and just the design of back-up block can be saved material relative to the design of annular boss, cut down finished cost); For symmetrically arranged at least 2 limiting stoppers, (shown in figure is 8 limiting stoppers to described limiting section 14, but is not limited thereto quantity, as long as can play the position-limiting action to tube core; In addition, described limiting section 14 also can be an annular boss being arranged on cylindrical tube 11 outer circumference surface, and just the design of limiting stopper can be saved material relative to the design of annular boss, cut down finished cost).
Preferably:
The width of described open slot 12 is 1 ~ 30mm, to make described adapter 1 be applicable to wireline reel in wider range of sizes, instead of be applicable to a kind of wireline reel of diameter specifications accurately, and open slot also can reduce the requirement on machining accuracy to cylindrical tube.
Described support portion 13 is connected with limiting section 14, the height dimension of described support portion 13 is greater than the height dimension of described limiting section 14, and the height dimension of described support portion 13 and the height dimension sum of described limiting section 14 equal the height dimension of described cylindrical tube 11, be beneficial to support portion and can play enough supporting roles to tube core, avoid impact to batch precision.
Especially, when described support portion 13 and limiting section 14 and described cylindrical tube 11 all select plastic material (such as: acrylic plastering), the one-body molded of support portion 13 and limiting section 14 and described cylindrical tube 11 can be realized, not only convenient processing, and can alleviate adapter weight, cut down finished cost, and make cylindrical tube 11 have certain adjustable toughness, make put into tube core and extract out from tube core simpler and easy, thus reduce working strength and the injury risk of operating personnel.
Shown in composition graphs 1 and Fig. 2: the internal diameter size of described cylindrical tube 11 and the outside dimension of corresponding wireline reel 2 suitable, the outside dimension of described support portion 13 and the internal diameter size of respective dies 3 suitable, the outside dimension of described limiting section 14 is between the internal diameter size and outside dimension of respective dies 3.
Described adapter 1 in use, the inside first by making the support portion 13 on adapter 1 be in tube core 3, limiting section 14 is in the end of tube core 3 and is assemblied in the end of tube core 3, then adapter 1 is made to be set on wireline reel 2 (can be that two ends are equipped with that the tube core 3 of adapter 1 is whole to be set on gas expansion shaft, or the cylindrical tube 11 on tube core 3 liang of end adapters 1 is set on the coupler of the wireline reel of respective end respectively).
Embodiment 2
As shown in Figure 3: a kind of adapter 1 between tube core and wireline reel that the present embodiment provides only is with the difference of adapter described in embodiment 1: described support portion 13 is inclined-plane 132 away from the end side surface of limiting section 14, puts into tube core to be conducive to described adapter further and to extract out from tube core.
In addition, when arrange on described support portion 13 with the contact surface 131 of tube core 3 inwall friction layer (such as: by sticky note lamination coating or apply form friction layer etc.), being connected and fixed between tube core and adapter can be strengthened further, avoid impact to batch precision.
The utility model assembles in order to the tube core 3 of adaptive different tube diameters specification, only the outside dimension of the internal diameter size of cylindrical tube 11 and corresponding wireline reel 2 need be selected suitable, the outside dimension of support portion 13 and the suitable adapter 1 of the internal diameter size of respective dies 3, without the need to changing gas expansion shaft or wireline reel, adaptation between tube core 3 with wireline reel 2 is connected very convenient, and only need be configured with the adapter of limitation specification, the operating needs of the wireline reel of various sizes specification and kind can be met, very be applicable to industrial applications, relative to prior art, there is significance progress and beneficial effect.
Finally be necessary to herein means out: the foregoing is only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.
Claims (10)
1. one kind for the adapter between tube core and wireline reel, it is characterized in that: the main body of described adapter is the cylindrical tube that centre is provided with through hole, the longitudinal direction of described cylindrical tube offers an open slot, and, the outer circumference surface of described cylindrical tube is provided with support portion, the outer circumference surface of the Single port close to described cylindrical tube is provided with limiting section, the internal diameter size of described cylindrical tube and the outside dimension of corresponding wireline reel suitable, the outside dimension of described support portion and the internal diameter size of respective dies suitable, the outside dimension of described limiting section is between the internal diameter size and outside dimension of respective dies.
2. adapter according to claim 1, is characterized in that: described support portion is connected with limiting section.
3. adapter according to claim 1 and 2, is characterized in that: described support portion is symmetrically arranged at least 2 back-up blocks.
4. adapter according to claim 1 and 2, is characterized in that: described limiting section is symmetrically arranged at least 2 limiting stoppers.
5. adapter according to claim 1 and 2, is characterized in that: the height dimension of described support portion is greater than the height dimension of described limiting section.
6. adapter according to claim 5, is characterized in that: the height dimension of described support portion and the height dimension sum of described limiting section equal the height dimension of cylindrical tube.
7. adapter according to claim 1, is characterized in that: described support portion and limiting section and described cylindrical tube all select plastic material.
8. the adapter according to claim 1 or 7, is characterized in that: described support portion and limiting section and described cylindrical tube one-body molded.
9. adapter according to claim 1, is characterized in that: on the contact surface of described support portion and tube core inwall, be provided with friction layer.
10. the adapter according to claim 1 or 9, is characterized in that: described support portion is inclined-plane away from the end side surface of limiting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521036870.0U CN205222300U (en) | 2015-12-14 | 2015-12-14 | A adapter that is used for tube core and coiling betweencenters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521036870.0U CN205222300U (en) | 2015-12-14 | 2015-12-14 | A adapter that is used for tube core and coiling betweencenters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205222300U true CN205222300U (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521036870.0U Active CN205222300U (en) | 2015-12-14 | 2015-12-14 | A adapter that is used for tube core and coiling betweencenters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205222300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417289A (en) * | 2015-12-14 | 2016-03-23 | 东电化（上海）电能源有限公司 | Adapter used between tube core and winding shaft |
-
2015
- 2015-12-14 CN CN201521036870.0U patent/CN205222300U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417289A (en) * | 2015-12-14 | 2016-03-23 | 东电化（上海）电能源有限公司 | Adapter used between tube core and winding shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201613, Shanghai Songjiang Industrial Zone, East Road, Songjiang District Road, No. 716-2 Patentee after: Shanghai spring electric energy technology Co., Ltd. Address before: 201613, Shanghai Songjiang Industrial Zone, East Road, Songjiang District Road, No. 716-2 Patentee before: East electrification (Shanghai) electric energy Co., Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170503 Address after: 213300, building two, building A, Jiangsu Road, 218 Zhongguancun Road, Kunlun street, Jiangsu, Liyang Province Patentee after: Liyang spring electric energy Co., Ltd. Address before: 201613, Shanghai Songjiang Industrial Zone, East Road, Songjiang District Road, No. 716-2 Patentee before: Shanghai spring electric energy technology Co., Ltd. |
|
| TR01 | Transfer of patent right |