CN202507557U - Rotatable and translation type tire body cord cutter - Google Patents
Rotatable and translation type tire body cord cutter Download PDFInfo
- Publication number
- CN202507557U CN202507557U CN2011205424844U CN201120542484U CN202507557U CN 202507557 U CN202507557 U CN 202507557U CN 2011205424844 U CN2011205424844 U CN 2011205424844U CN 201120542484 U CN201120542484 U CN 201120542484U CN 202507557 U CN202507557 U CN 202507557U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- moving guide
- cut
- rail
- carcass cord
- 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 - Lifetime
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Abstract
A rotatable and translation type tire body cord cutter for forming an automobile tire comprises a tire body cord, a moving support, a guide rail cylinder, a fixed plate, a longitudinal moving guide rail, a frame, a transverse moving guide rail, a rotating bearing, a rotating support and a cutter body. The frame is installed at the middle position of a conveying layer of a tire body cord, the longitudinal moving guide rail is installed on the frame, and the installation direction of the longitudinal moving guide rail is identical to the installation direction of the tire body cord. The fixed rod is installed on a sliding block of the longitudinal moving guide rail, the bottom of the guide rail cylinder is installed on the fixed plate, a the moving support is installed at the top, a sliding block of the transverse moving guide rail is installed on the moving support, and a guide rail part of the transverse moving guide rail is connected with the rotating support. The installation direction of the transverse moving guide rail is perpendicular to the longitudinal moving guide rail, the rotating bearing is installed in the rotating support, and the cutter body is installed in the rotating bearing.
Description
Technical field
The utility model relates to a kind of doughnut moulding industry, and particularly a kind of all-steel radial tyre make-up machine casingply through the casingply transmission rotates and flatly moving type carcass cord cut-off knife device.
Background technology
At present in the production process of tire building, what the cutting of carcass cord generally adopted is the mode that manually cuts.The casingply transmitting device is as a whole, and middle nothing is broken off.The carcass cord transfers to the laminating drum front end through the casingply transmitting device, through homemade casingply cut-off knife, and the artificial manual severing along the slit of steel wire and steel wire in the carcass cord, and the operation of just fitting after must artificial manual severing.The artificial manual severing mode of this kind is difficult to reach the moulding process requirement of tire production.At first, human factor is big, and the severing effect is inconsistent, is difficult to guarantee the uniformity of tire; Influenced by individual quality and working attitude etc., carcass cord kerf is different, the applying that influences later stage carcass cord with dock.Can't guarantee the requirement of tyre forming process to tire uniformity.Secondly, the homemade carcass cut-off knife of workman is different, can't guarantee the best effect that cuts; The 3rd; When the steel wire of carcass cord workpiece self has bending,, cut face and be prone to take place defective workmanships such as bleed-out silk because hand-held cut-off knife can't be crooked and crooked with the steel wire of carcass cord workpiece self; The joint sewing effect influences the tire total quality when having a strong impact on the butt joint of carcass cord; In addition,, influence overall efficiency, increase workman's amount of labour, increase labour intensity because the carcass cord must just must increase the applying time of laminating drum in the tire building and the time of whole tire building in the severing manually of laminating drum front end.
Summary of the invention
For overcoming the defective of prior art, the utility model provides position between a kind of leading portion transmission in the casingply transmission and the back segment transmission, and realization is to the automatic cut-to-length severing of carcass cord; Carcass cord behind the cut-to-length through the transmission of leading portion casingply transmitting device, is implemented in automatic applying rotation and flatly moving type carcass cord cut-off knife on the laminating drum.
The utility model adopts a kind of rotation flatly moving type carcass cut-off knife mode.Adopt the machining mode, be processed into consistent carcass cut-off knife, and cooperate a longitudinal movement rail, a guide rail cylinder.
The technical scheme that the utility model is taked is: rotate and flatly moving type carcass cord cut-off knife, comprising: carcass cord, traversing carriage, guide rail cylinder, fixed head, longitudinal movement rail, framework, horizontal moving guide rail, rolling bearing, swinging mounting, cut-off knife cutter hub.Framework is installed in carcass cord transport layer middle part, and longitudinal movement rail is installed on the framework, and the installation direction of longitudinal movement rail is consistent with the steel wire direction of carcass cord; On the slide block of longitudinal movement rail fixed head is installed, the guide rail cylinder bottom is installed on the fixed head, and the top is equipped with traversing carriage, and the slide block of horizontal moving guide rail is installed on the traversing carriage, and laterally the rail sections of moving guide rail is connected with swinging mounting; Laterally the installation direction of moving guide rail is vertical with longitudinal movement rail; Rolling bearing is installed in the swinging mounting, and the cut-off knife cutter hub is installed in the rolling bearing;
The beneficial effect of the utility model is: the carcass cord what cut employing is a kind of rotation flatly moving type carcass cut-off knife mode.It is made up of a longitudinal movement rail, horizontal moving guide rail, rolling bearing etc.The cut-off knife cutter hub can lengthwise movement, transverse movement, plane are rotated.The movement locus of cut-off knife cutter hub is a lengthwise movement, the resultant motion that rotate on transverse movement and plane, and it can realize any smooth curve track in the plane.Guaranteed that when carcass cord steel wire bent, cut-off knife also can cut along the tangential direction of crooked steel wire, and do not sent out the phenomenon that the bleed-out silk can take place to cut out.The uniformity and the tire quality of tire have been improved.Rotate flatly moving type carcass cord cut-off knife simultaneously and be positioned at casingply transmitting device middle part, with now must artificial manual severing after just can fit operate different.Be implemented in the laminating drum applying process and cut carcass, reduce the applying time, improve overall efficiency, reduce labour intensity.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Shown in the figure: carcass cord 1, traversing carriage 2, guide rail cylinder 3, fixed head 4, longitudinal movement rail 5, framework 6, horizontal moving guide rail 7, rolling bearing 8, swinging mounting 9, cut-off knife cutter hub 10.
The specific embodiment
The movement locus of cut-off knife cutter hub is a lengthwise movement, and the resultant motion that rotate on transverse movement and plane can realize any curvilinear path in the plane.
Framework is installed in carcass cord transport layer middle part, and longitudinal movement rail is installed on the framework, and the installation direction of longitudinal movement rail is consistent with casingply steel wire direction; The slide block of horizontal moving guide rail is installed on the traversing carriage, and laterally the rail sections of moving guide rail is connected with swinging mounting, and laterally the installation direction of moving guide rail is vertical with longitudinal movement rail; Rolling bearing is installed in the swinging mounting; The cut-off knife cutter hub is installed in the rolling bearing, and the cut-off knife cutter hub can rotate freely in bearing, so the movement locus of cut-off knife cutter hub is a lengthwise movement; The resultant motion that rotate on transverse movement and plane can realize any curvilinear path in the plane.
As shown in Figure 1; Longitudinal movement rail 5 is installed on the framework 6, and the installation direction of longitudinal movement rail 5 is consistent with the steel wire direction of carcass cord 1, and fixed head 4 is installed on the slide block of longitudinal movement rail 5; Guide rail cylinder 3 bottoms are installed on the fixed head 4; The top is equipped with traversing carriage 2, and the slide block of horizontal moving guide rail 7 is installed on the traversing carriage 2, and laterally the rail sections of moving guide rail 7 is connected with swinging mounting 9.Laterally the installation direction of moving guide rail 7 is vertical with longitudinal movement rail 5.Rolling bearing 8 is installed in the swinging mounting 9, and cut-off knife cutter hub 10 is installed in the rolling bearing 8.Cut-off knife cutter hub 10 can rotate freely in rolling bearing 8.Swinging mounting 9 can drive cut-off knife cutter hub 10 and move laterally along horizontal moving guide rail 7, and fixed head 4 can drive guide rail cylinder 3, and connected all connectors such as traversing carriage 2 guide rail 5 that is along the longitudinal movement vertically moves.Guide rail cylinder 3 can drive all connectors that are connected with traversing carriage 2 and move up and down.When cutting carcass cord 1, the movement locus of cut-off knife cutter hub 10 is lengthwise movements, the resultant motion that rotate on transverse movement and plane, and it can realize any smooth curve track in the plane.Thereby guaranteed that when carcass cord 1 steel wire bent, cut-off knife cutter hub 10 also can cut along the tangential direction of crooked steel wire, and do not sent out the phenomenon that the bleed-out silk can take place to cut out.
Claims (1)
1. rotation and flatly moving type carcass cord cut-off knife; Comprise: carcass cord, traversing carriage, guide rail cylinder, fixed head, longitudinal movement rail, framework, horizontal moving guide rail, rolling bearing, swinging mounting, cut-off knife cutter hub; It is characterized in that: framework (6) is installed in carcass cord (1) transport layer middle part; Longitudinal movement rail (5) is installed on the framework (6), and the installation direction of longitudinal movement rail (5) is consistent with the steel wire direction of carcass cord (1); Fixed head (4) is installed on the slide block of longitudinal movement rail (5); Guide rail cylinder (3) bottom is installed on the fixed head (4); The top is equipped with traversing carriage (2); The slide block of horizontal moving guide rail (7) is installed on the traversing carriage (2), and laterally the rail sections of moving guide rail (7) is connected with swinging mounting (9); Laterally the installation direction of moving guide rail (7) is vertical with longitudinal movement rail (5); Rolling bearing (8) is installed in the swinging mounting (9), and cut-off knife cutter hub (10) is installed in the rolling bearing (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205424844U CN202507557U (en) | 2011-12-22 | 2011-12-22 | Rotatable and translation type tire body cord cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205424844U CN202507557U (en) | 2011-12-22 | 2011-12-22 | Rotatable and translation type tire body cord cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202507557U true CN202507557U (en) | 2012-10-31 |
Family
ID=47060060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205424844U Expired - Lifetime CN202507557U (en) | 2011-12-22 | 2011-12-22 | Rotatable and translation type tire body cord cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202507557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315790A (en) * | 2019-05-22 | 2019-10-11 | 赛轮集团股份有限公司 | A kind of improvement tire is recessed as undesirable device and method |
-
2011
- 2011-12-22 CN CN2011205424844U patent/CN202507557U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315790A (en) * | 2019-05-22 | 2019-10-11 | 赛轮集团股份有限公司 | A kind of improvement tire is recessed as undesirable device and method |
| CN110315790B (en) * | 2019-05-22 | 2021-07-27 | 赛轮集团股份有限公司 | Device and method for improving poor concave image of tire |
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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 |
Granted publication date: 20121031 |
|
| CX01 | Expiry of patent term |