CN206065150U - A kind of anti-horn mouth roller devices - Google Patents
A kind of anti-horn mouth roller devices Download PDFInfo
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- CN206065150U CN206065150U CN201621127637.8U CN201621127637U CN206065150U CN 206065150 U CN206065150 U CN 206065150U CN 201621127637 U CN201621127637 U CN 201621127637U CN 206065150 U CN206065150 U CN 206065150U
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- pinch roller
- horn mouth
- punch
- knurled wheel
- metal tube
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Abstract
This utility model is related to a kind of anti-horn mouth roller devices.It includes the pinch roller with pinch roller punch, knurled wheel；Wherein：The pinch roller punch ring is located in the middle of pinch roller punch body；Have on the knurled wheel on the inside of the only shoulder of work metal tube；It is located on the outside of pinch roller punch with the spacing rib of anti-horn mouth that bell-mouthed end is easily played corresponding to metal tube on the pinch roller.It is mainly solved in the course of processing, easily forms bell-mouthed technical problem in the end of metal tube.And also can further be solved by depth positive stop lug boss structure, when groove dimensions in place when, the pinch roller punch of pinch roller is contacted with outer surface of metal pipe, cause pinch roller to press too deep technical problem；And by mutual interlocking gear, solution main shaft is yielding and affects groove to the technical problem of metal tube end face axial dimension.
Description
Technical field
This utility model is related to a kind of channelling machine roller devices, particularly a kind of anti-horn mouth roller devices.
Background technology
Fig. 1 is referred to, existing channelling machine roller structure is such：It includes the pinch roller 4 with pinch roller punch 10, tool
The knurled wheel 5 of fluted C.Wherein：10 ring of pinch roller punch is located in the middle of 10 body of pinch roller punch, and which is highly higher than pinch roller punch
The other positions of 10 bodies；The groove C of the knurled wheel 5 is used for only metal tube to be processed 6 on knurled wheel 5（Such as：Steel pipe）
On the inside of the shoulder 9 of one end.But, when in use, there are the following problems for said apparatus：
1st, metal tube 6 is during slot rolling, at the B on the outside of groove 7 on metal tube 6（Namely metal tube 6 is against platform
The end 8 of shoulder 9）Can be arched upward generation horn mouth upwards.
2nd, the slot rolling depth of general channelling machine is mainly put to death in the setting of oil pump stroke or other limiting component positions, processing
During, when operator's slot rolling depth is arranged it is incorrect when, cause pinch roller 4 to press it is too deep and affect crudy.
3rd, without interlocking structure between pinch roller 4 and knurled wheel 5, main shaft is yielding and affects groove 7 to arrive 6 end face axle of metal tube
To size.
Utility model content
One of the purpose of this utility model is to provide a kind of anti-horn mouth roller devices, is mainly solved in the course of processing,
Bell-mouthed technical problem is formed easily in the end of metal tube.
The two of the purpose of this utility model are to provide a kind of anti-horn mouth roller devices, further solve the course of processing
In, when operator's slot rolling depth arrange it is incorrect, cause pinch roller to press too deep technical problem.
The three of the purpose of this utility model are to provide a kind of anti-horn mouth roller devices, further solve the course of processing
In, main shaft is yielding and affects groove to the technical problem of metal tube end face axial dimension.
For achieving the above object, the technical solution of the utility model is:
A kind of anti-horn mouth roller devices, it includes the pinch roller with pinch roller punch, knurled wheel；Wherein：The pinch roller punch
Ring is located in the middle of pinch roller punch body；Have on the knurled wheel on the inside of the only shoulder of work metal tube；It is characterized in that：Should
It is located on the outside of pinch roller punch with the spacing rib of anti-horn mouth that bell-mouthed end is easily played corresponding to metal tube on pinch roller.
Described anti-horn mouth roller devices, it is characterised in that：It is located on the pinch roller on the inside of pinch roller punch and limits with depth
Position boss.
Described anti-horn mouth roller devices, it is characterised in that：Between the pinch roller and knurled wheel, mutual interlocking gear is set.
Described anti-horn mouth roller devices, it is characterised in that：The mutual interlocking gear includes the shoulder on knurled wheel, Yi Jishe
Put the self-locking grooves in pinch roller outer end.
Described anti-horn mouth roller devices, it is characterised in that：It is located on the pinch roller on the inside of pinch roller punch and limits with depth
Position boss.
Described anti-horn mouth roller devices, it is characterised in that：The groove of the knurled wheel is on the inside of the shoulder of knurled wheel；
The width of the groove is generally 3-12mm.
The characteristics of this utility model also has following and effect：
1st, this utility model, can be when channelling machine roller devices be processed due to the spacing rib of anti-horn mouth, it is to avoid
Metal tube end produces horn mouth, improves product quality.
2nd, this utility model is due to depth positive stop lug boss, preventing pinch roller when channelling machine roller devices are processed
Press to obtain too deep impact crudy.In addition, indent is a lengthwise movement, the depth positive stop lug boss also has one to prevent axial shifting
Dynamic function.
3rd, this utility model arranges mutual interlocking gear due to having to be arranged between pinch roller and knurled wheel, can roll in channelling machine
When wheel apparatus are processed, the problem for mitigating spindle deformation is played, and plays stable groove acting on to metal tube face size.
4th, can be processed in channelling machine roller devices due to the groove for having width larger on knurled wheel in this utility model
When, further coordinate and prevent bell-mouthed technique purpose.
Description of the drawings
Fig. 1 is the structural representation of existing channelling machine roller devices（Use state）.
Fig. 2 is the structural representation of the anti-horn mouth roller devices of this utility model（Use state）.
Fig. 3 is the partial enlarged drawing in Fig. 2 at B.
In figure：The spacing rib of the anti-horn mouths of 1-；2- self-locking grooves；3- depth positive stop lug boss；4- pinch rollers；5- knurled wheels；6- is golden
Category pipe；7- grooves；8- ends；9- shoulders；10- pinch roller punch.
Specific embodiment
About detailed description of the present utility model and technology contents, coordinate schema to be described as follows, but institute's accompanying drawings are only carried
Use with explanation for reference, be not used to limit this utility model.
Fig. 2-3 are referred to, it is a kind of structural representation of anti-one preferred embodiment of horn mouth roller devices of this utility model
Figure.As shown in the figure：It includes the pinch roller 4 with pinch roller punch 10, knurled wheel 5；Wherein：It is convex that 10 ring of pinch roller punch is located at pinch roller
In the middle of 10 body of mould；Have on the knurled wheel 5 on the inside of the only shoulder 9 of work metal tube 6；Pinch roller is located on the pinch roller 4 convex
With the spacing rib of anti-horn mouth that bell-mouthed end 8 is easily played corresponding to metal tube 61 on the outside of mould 10.
The using method of this utility model device is essentially identical with the using method of existing channelling machine roller devices, i.e. pressure
Wheel 4 is close to process groove 7 to 6 end accessory of metal tube, while knurled wheel 5 in metal tube 6 carries out adding near end position
Work.It is bell-mouthed with easily rising corresponding to metal tube 6 on the outside of pinch roller punch 10 due to being located on the pinch roller 4 of this utility model device
The spacing rib 1 of anti-horn mouth of end 8, therefore in process, original easily arch upward and produce at bell-mouthed B will be
In the presence of the spacing rib of anti-horn mouth 1, it is to avoid bell-mouthed generation.
Above-mentioned technical characteristic has been realized in main utility model purpose of the present utility model, but in above-mentioned main practicality
On the basis of after new purpose realization, this utility model can also have following improvement：
1st, in this utility model, it is located on the pinch roller 4 on the inside of pinch roller punch 10 and there is depth positive stop lug boss 3, its structure sets
The purpose of meter is：When 7 size of groove in place when pinch roller 4 pinch roller punch 10 will contact with 6 outer surface of metal tube, this structure can
To prevent pinch roller 5 from pressing too deep.In addition, indent is a lengthwise movement, the depth positive stop lug boss 3 also has one prevents axial shifting
Dynamic function.
2nd, in this utility model, mutual interlocking gear is set between the pinch roller 4 and knurled wheel 5.Such as：The mutual interlocking gear includes rolling
Shoulder 9 on floral whorl 5, and it is arranged on the self-locking grooves 2 of 4 outer end of pinch roller.It is, of course, also possible to have other to realize mutual lockwork,
Will not be described here.By above-mentioned mutual interlocking gear, the problem for mitigating spindle deformation can be played, and stable groove 7 arrives 6 end of metal tube
Face size effect.
3rd, in this utility model, the groove C of the knurled wheel 5 is on the inside of the shoulder 9 of knurled wheel 5；The width one of groove C
As be 3-12mm.Certainly, in prior art, this groove C not necessarily has, and if any being also technique escape, its width dimensions also compares
It is less.If according to original width dimensions, preventing that bell-mouthed effect can be limited significantly.Therefore, the width for increasing groove C is complete
It is to further coordinate anti-bell-mouthed technique purpose.
As described above, preferable possible embodiments only of the present utility model are non-therefore limit to this utility model
The scope of the claims, change with the equivalent structure carried out by this utility model description and schema content such as, manage with being contained in
In interest field of the present utility model, Chen Ming is given in conjunction.
Claims (6)
1. a kind of anti-horn mouth roller devices, it is included with pinch roller punch（10）Pinch roller（4）, knurled wheel（5）；Wherein：Should
Pinch roller punch（10）Ring is located at pinch roller punch（10）In the middle of body；The knurled wheel（5）It is upper to have for only metal tube（6）Platform
Shoulder（9）Inner side；It is characterized in that：The pinch roller（4）It is upper to be located at pinch roller punch（10）Outside is with corresponding to metal tube（6）Loudspeaker is played easily
The end of mouth（8）The spacing rib of anti-horn mouth（1）.
2. anti-horn mouth roller devices according to claim 1, it is characterised in that：The pinch roller（4）And knurled wheel（5）Between
Mutual interlocking gear is set.
3. anti-horn mouth roller devices according to claim 2, it is characterised in that：The mutual interlocking gear includes knurled wheel（5）
On shoulder（9）, and it is arranged on pinch roller（4）The self-locking grooves of outer end（2）.
4. anti-horn mouth roller devices according to claim 1 or 2 or 3, it is characterised in that：The knurled wheel（5）Groove
（C）Near knurled wheel（5）Shoulder（9）Inner side；The groove（C）Width be generally 3-12mm.
5. anti-horn mouth roller devices according to claim 1 or 2 or 3, it is characterised in that：The pinch roller（4）It is upper to be located at pressure
Wheel punch（10）Inner side has depth positive stop lug boss（3）.
6. anti-horn mouth roller devices according to claim 5, it is characterised in that：The knurled wheel（5）Groove（C）It is close
Knurled wheel（5）Shoulder（9）Inner side；The groove（C）Width be generally 3-12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621127637.8U CN206065150U (en) | 2016-10-17 | 2016-10-17 | A kind of anti-horn mouth roller devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621127637.8U CN206065150U (en) | 2016-10-17 | 2016-10-17 | A kind of anti-horn mouth roller devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206065150U true CN206065150U (en) | 2017-04-05 |
Family
ID=58442598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621127637.8U Active CN206065150U (en) | 2016-10-17 | 2016-10-17 | A kind of anti-horn mouth roller devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206065150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424262A (en) * | 2016-10-17 | 2017-02-22 | 台州市黄岩图伟建筑设备制造有限公司 | Roller device preventing horn mouths |
-
2016
- 2016-10-17 CN CN201621127637.8U patent/CN206065150U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424262A (en) * | 2016-10-17 | 2017-02-22 | 台州市黄岩图伟建筑设备制造有限公司 | Roller device preventing horn mouths |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180201 Address after: 318020 north courtyard Avenue, North City Development Zone, Huangyan District, Taizhou, Zhejiang Province, No. 22 Patentee after: Zhejiang Weite Lituwei pipeline equipment Co. Ltd. Address before: 318020, No. 22, North Hospital Road, Huangyan North Development Zone, Taizhou, Zhejiang Patentee before: TAIZHOU COUNTY HUANGYAN TUWEI CONSTRUCTION EQUIPMENT MANUFACTURING CO., LTD. |
|
| TR01 | Transfer of patent right |