CN205701853U - A kind of dismountable roll - Google Patents
A kind of dismountable roll Download PDFInfo
- Publication number
- CN205701853U CN205701853U CN201620332583.2U CN201620332583U CN205701853U CN 205701853 U CN205701853 U CN 205701853U CN 201620332583 U CN201620332583 U CN 201620332583U CN 205701853 U CN205701853 U CN 205701853U
- Authority
- CN
- China
- Prior art keywords
- shrouding
- roll
- roll body
- mandrel
- described roll
- 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 discloses a kind of dismountable roll, including roll body, described roll body penetrates a roll mandrel vertically, it is set to hollow cavity inside described roll body, described roll body two axial ends is sealed by the shrouding being enclosed within described roll mandrel, described shrouding includes the first shrouding, second shrouding and the 3rd shrouding, described first shrouding and the second shrouding are respectively placed in described roll body two axial ends, described 3rd shrouding is placed in described first shrouding, and the outer face of described first shrouding and the 3rd shrouding maintains an equal level, the inner face of described first shrouding is welded together with described roll mandrel by an adapter sleeve, described roll mandrel one end is provided with intake tunnel, described intake tunnel is connected with the water return outlet on described roll body.This utility model simple in construction, good cooling results, light weight, low cost.
Description
Technical field
This utility model relates to a kind of roll, in particular it relates to a kind of dismountable roll.
Background technology
Along with the manufacturing technology development in roll field, traditional integral type roll, have disadvantages that, it is impossible to enough solve difference
Quick-replaceable problem between product, integral type roll in use, if crackle occurs in roll, then needs all to change,
And different product rolling internal diameter is different, so needing much to customize roll, cost height, production cycle length, difficulty of processing are big.
Utility model content
The purpose of this utility model is to provide the detachable roll of a kind of simple in construction, good cooling results, light weight, low cost.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
Thering is provided a kind of dismountable roll, including roll body, described roll body penetrates a roll mandrel vertically, is set to inside described roll body
Hollow cavity, described roll body two axial ends is sealed by the shrouding that is enclosed within described roll mandrel, described shrouding include the first shrouding, the
Two shroudings and the 3rd shrouding, described first shrouding and the second shrouding be respectively placed in described roll body two axial ends, and described 3rd shrouding is placed in
In described first shrouding, and the outer face of described first shrouding and the 3rd shrouding maintains an equal level, and the inner face of described first shrouding passes through one
Adapter sleeve welds together with described roll mandrel, and described roll mandrel one end is provided with intake tunnel, described intake tunnel and described roll body
On water return outlet be connected.
Preferably, so that the good seal between roll mandrel and shrouding, described second shrouding passes through to weld with described roll mandrel
It is fixed together.
Preferably, for the ease of the dismounting of roll, described first shrouding is linked together by a helicitic texture with adapter sleeve.
Preferably, in order to reach better seal waterproof effect, in described roll body and described first shrouding, the connection of the second shrouding
Place is respectively equipped with sealing ring.
Preferably, in order to reach more preferable cooling effect, described roll mandrel is provided with at least 2 water return outlets.
Compared with prior art, the beneficial effects of the utility model are:
Roll body and roll mandrel are linked together by this utility model by shrouding, form dismountable structure；First shrouding and second
Shrouding is embedded in and seals together, simultaneously arranges sealing ring in the junction of shrouding Yu roll body so that this roll body and roll mandrel it
Between there is good waterproof sealing effect；Connect with water return outlet it addition, arrange intake tunnel on roll mandrel, make roll cooling good
Good；Further, roll body uses hollow cavity structure so that this roll quality is light, reduces production cost.
Accompanying drawing explanation
Fig. 1 is the partial cross structural representation of a kind of detachable roll of this utility model.
In figure, 1, roll body, 2, roll mandrel, 3, shrouding, the 31, first shrouding, the 32, second shrouding, the 33, the 3rd shrouding,
4, adapter sleeve, 5, intake tunnel, 6, water return outlet, 7, sealing ring.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
This utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this practicality
Novel, it is not used to limit this utility model.
Refering to shown in Fig. 1, it is provided that a kind of dismountable roll, including roll body 1, described roll body 1 penetrates a roll mandrel 2 vertically,
Described roll body 1 is internal is set to hollow cavity, and described roll body 1 two axial ends is sealed by the shrouding 3 being enclosed within described roll mandrel 2,
Described shrouding 3 includes the first shrouding the 31, second shrouding 32 and the 3rd shrouding 33, described first shrouding 31 and the second shrouding 32
Being respectively placed in described roll body 1 two axial ends, described 3rd shrouding 33 is placed in described first shrouding 31, and described first shrouding 31
Maintaining an equal level with the outer face of the 3rd shrouding 33, the inner face of described first shrouding 31 is welded with described roll mandrel 2 by an adapter sleeve 4
Being connected together, described roll mandrel 2 one end is provided with intake tunnel 5, described intake tunnel 5 and the water return outlet 6 on described roll body 1
It is connected.
Preferably, described second shrouding 32 is fixed together by welding with described roll mandrel 2.
Preferably, described first shrouding 31 is linked together by a helicitic texture with adapter sleeve 4.
Preferably, the junction at described roll body 1 with described first shrouding the 31, second shrouding 32 is respectively equipped with sealing ring 7.
Preferably, described roll mandrel 2 is provided with at least 2 water return outlets 6.
The above embodiments are only preferred embodiment of the present utility model, it is impossible to limit interest field of the present utility model with this,
Therefore, the equivalent variations made according to this utility model claim, still belong to the scope that this utility model is contained.
Claims (5)
1. a dismountable roll, including roll body (1), described roll body (1) penetrates a roll mandrel (2) vertically, and it is special
Levying and be, described roll body (1) is internal is set to hollow cavity, and described roll body (1) two axial ends is by being enclosed within described roll mandrel (2)
On shrouding (3) seal, described shrouding (3) includes the first shrouding (31), the second shrouding (32) and the 3rd shrouding (33),
Described first shrouding (31) and the second shrouding (32) are respectively placed in described roll body (1) two axial ends, described 3rd shrouding (33)
It is placed in described first shrouding (31), and the outer face of described first shrouding (31) and the 3rd shrouding (33) maintains an equal level, described
The inner face of the first shrouding (31) is welded together with described roll mandrel (2) by an adapter sleeve (4), described roll mandrel (2)
One end is provided with intake tunnel (5), and described intake tunnel (5) is connected with the water return outlet (6) on described roll body.
The dismountable roll of one the most according to claim 1, it is characterised in that described second shrouding (32) is with described
Roll mandrel (2) is fixed together by welding.
The dismountable roll of one the most according to claim 1, it is characterised in that described first shrouding (31) be connected
Set (4) is linked together by a helicitic texture.
The dismountable roll of one the most according to claim 1, it is characterised in that at described roll body (1) and described the
One shrouding (31), the junction of the second shrouding (32) are respectively equipped with sealing ring (7).
The dismountable roll of one the most according to claim 1, it is characterised in that described roll mandrel (2) is provided with at least
2 water return outlets (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620332583.2U CN205701853U (en) | 2016-04-20 | 2016-04-20 | A kind of dismountable roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620332583.2U CN205701853U (en) | 2016-04-20 | 2016-04-20 | A kind of dismountable roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205701853U true CN205701853U (en) | 2016-11-23 |
Family
ID=57297441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620332583.2U Expired - Fee Related CN205701853U (en) | 2016-04-20 | 2016-04-20 | A kind of dismountable roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205701853U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107790511A (en) * | 2017-10-25 | 2018-03-13 | 石家庄铁能机电设备有限公司 | Extrude upsetter |
| CN109402919A (en) * | 2018-12-23 | 2019-03-01 | 姜丽明 | What a kind of rotation of textile dyeing machinery plugged connection draws yarn roller |
-
2016
- 2016-04-20 CN CN201620332583.2U patent/CN205701853U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107790511A (en) * | 2017-10-25 | 2018-03-13 | 石家庄铁能机电设备有限公司 | Extrude upsetter |
| CN107790511B (en) * | 2017-10-25 | 2019-11-12 | 石家庄铁能机电设备有限公司 | Squeeze upsetter |
| CN109402919A (en) * | 2018-12-23 | 2019-03-01 | 姜丽明 | What a kind of rotation of textile dyeing machinery plugged connection draws yarn roller |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20200420 |