CN2902503Y - Rolling circle shaping mechanism - Google Patents
Rolling circle shaping mechanism Download PDFInfo
- Publication number
- CN2902503Y CN2902503Y CN 200620069147 CN200620069147U CN2902503Y CN 2902503 Y CN2902503 Y CN 2902503Y CN 200620069147 CN200620069147 CN 200620069147 CN 200620069147 U CN200620069147 U CN 200620069147U CN 2902503 Y CN2902503 Y CN 2902503Y
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- mould
- workpiece
- clamping
- guided
- guiding
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Abstract
A crimping molding mechanism is composed of a guided clamping roll model capable of clamping the workpiece and a guided roll model arranged at the workpiece back transmitted by the guided clamping roll model and capable of limiting the moving direction of the workpiece along the circle direction. A pair of guided clamping roll model and guided roll model are separately provided with a circular flute to facilitate the limitation of the movement of the transmitted workpiece. The circular flute of the guided clamping roll model and the circular flute on the guided roll model are the same and facilitated for the workpiece crimping. The distance from the guided roll model to the guided clamping roll model is controlled by the crimping adjusting mechanism which is composed of a servo motor fixed on the fixing seat of the crimping adjusting mechanism, a ball bearing lead screw two ends of which are fixed on the fixing seat, a shaft coupling machine connecting the servo motor and the ball bearing lead screw to realize the rotary transmission and a nut covering the ball bearing lead screw and rotated by the ball bearing lead screw to realize the sliding. The guided roll model is fixed on the nut and rotated by the servo motor and the ball bearing lead screw to slide with the nut. Therefore, the control of the crimping size of the workpiece can be achieved.
Description
Technical field
The utility model belongs to workpiece furling plate round machine structure, particularly a kind of cylinder rolling forming mechanism of the round moulding size of asking for files for examination.
Background technology
In the prior art, the mode of the flexible normal employing of volume of pipe fitting is: at first die clamp is rolled in the clamping that is respectively equipped with annular recess live workpiece with many, driving this by motor manyly rolls mould to clamping and rotates and drive workpiece and send into, clamping an orienting roll mould that rolls mould and adjacency by a pair of guiding then along the circumferential direction moves workpiece, realize the moulding of volume circle, clamp and roll distance between the mould and change this orienting roll mould and this guiding, just change volume circle size.Advancing and retreat of orienting roll mould by hydraulic oil cylinder driving, each Artenkreis radius of circle all need be adjusted, and operates constantly, and efficient is not high.
Summary of the invention
In order to remedy above deficiency, the utility model provides a kind of cylinder rolling forming mechanism that can accurately adjust and control volume circle size.
The technical solution of the utility model is such: a kind of cylinder rolling forming mechanism, clamp to roll mould and be arranged at this and guiding is clamped roll mould and rotate this workpiece rear side of sending by clamping a pair of guiding of sending into workpiece, and can limit the orienting roll mould composition that this workpiece along the circumferential direction moves, this a pair of guiding clamps rolls mould and orienting roll mould and is respectively equipped with annular recess and is convenient to limit the workpiece of sending into and moves, this rolls the annular recess of mould to the clamping of leading and justifies with the identical volume of being convenient to workpiece of annular recess on this orienting roll mould, this orienting roll mould rolls distance between the mould by the adjustable mechanism control of volume circle and this to the clamping of leading, and is convenient to control moulding volume circle size.
As further improvement of the utility model, this workpiece can by many clamping is rolled mould and is driven this manyly the motor that mould rotates rolled in clamping send into, these are many to roll mould to clamping and is respectively equipped with annular recess, be convenient to clamp in pairs behind the workpiece rotate this many mould is rolled in clamping in conveying workpieces roll mould to this guiding clamping.
As further improvement of the utility model; this volume circle adjustable mechanism is by the servo motor that is fixed in the holder of this cylinder rolling forming mechanism based on motor fixing base; the ball screw of this holder is fixed at two ends respectively based on fixed block; be connected in this servo motor and ball screw and realize rotating the shaft coupling of transmission; and the nut that is set in this ball screw and is subjected to this ball screw to rotate the realization slip is formed; this orienting roll mould is fixed in this nut based on die holder; and be subjected to the rotation of this servo motor and ball screw and slide, thereby realize control to workpiece volume circle size with this nut.
As further improvement of the utility model, the annular recess section that mould and orienting roll mould are rolled in this guiding clamping is circular arc and is convenient to the pipe workpiece is processed into circle.
Technique effect intentionally of the present utility model is:
By servo motor, ball screw and be rotated with nut combinations configuration on this ball screw, will be fixed in orienting roll mould on this nut and advance or retreat and control by servo motor.And this orienting roll mould relatively this guiding clamp the size that the variation of rolling the mould position has determined workpiece volume circle, therefore as long as this servo motor number of steps of control just can accurately and easily be controlled workpiece volume circle size, improved efficient.
Description of drawings:
Fig. 1 is a structural front view of the present utility model;
Fig. 2 is a structure vertical view of the present utility model;
Fig. 3 is a structure right view of the present utility model.
The specific embodiment:
Contrast Fig. 1,2 and 3, below be further described: a kind of cylinder rolling forming mechanism, roll mould 11 by clamping a pair of guiding clamping of sending into workpiece 100,12 and be arranged at this and guiding is clamped roll mould and rotate this workpiece rear side of sending, and can limit orienting roll mould 2 compositions that this workpiece along the circumferential direction moves, this a pair of guiding clamps rolls mould and orienting roll mould and is respectively equipped with annular recess and is convenient to limit the workpiece of sending into and moves, this rolls the annular recess of mould to the clamping of leading and justifies with the identical volume of being convenient to workpiece of annular recess on this orienting roll mould, this orienting roll mould rolls distance between the mould by the adjustable mechanism control of volume circle and this to the clamping of leading, and is convenient to control moulding volume circle 4 sizes.The annular recess section that mould and orienting roll mould are rolled in this guiding clamping is circular arc and is convenient to the pipe workpiece is processed into circle.
This workpiece can by many clamping is rolled mould 31,32,41,42 and is driven this manyly the motor that mould rotates rolled in clamping send into, these are many to roll mould to clamping and is respectively equipped with annular recess, be convenient to clamp in pairs behind the workpiece rotate this many mould is rolled in clamping in conveying workpieces roll mould to this guiding clamping.
This volume circle adjustable mechanism is by the servo motor 53 that is fixed in the holder 52 of this cylinder rolling forming mechanism based on motor fixing base 51, two ends are respectively based on fixed block 541,542 are fixed in the ball screw 55 of this holder, be connected in this servo motor and ball screw and realize rotating the shaft coupling 56 of transmission, and be set in this ball screw and be subjected to this ball screw to rotate nut 57 compositions that realization is slided, this orienting roll mould 2 is fixed in this nut 57 based on die holder 58, and be subjected to the rotation of this servo motor and ball screw and slide, thereby realize control to workpiece volume circle size with this nut.
This overlaps mechanism, employing servo motor 53 driving ball screws 55 drive advancing of orienting roll mould and retreat, can control the size of moulding volume circle accurately, servo motor 53 is used in combination with man-machine interface, can preserve multi-group data, as long as the operator is according to processing needs, accessing access data can process, save the time of mode transfer, improved operating efficiency.
Claims (4)
1, a kind of cylinder rolling forming mechanism, it is characterized in that, roll mould (11 by clamping a pair of guiding clamping of sending into workpiece (100), 12) and be arranged at this and guiding is clamped roll mould and rotate this workpiece rear side of sending, and can limit orienting roll mould (2) composition that this workpiece along the circumferential direction moves, this a pair of guiding clamps rolls mould and orienting roll mould and is respectively equipped with to limit and sends into the annular recess that workpiece moves, this clamps guiding, and to roll the annular recess of mould identical with annular recess on this orienting roll mould, and this orienting roll mould rolls mould between distance with this to the clamping of leading by the control of volume circle adjustable mechanism.
2, a kind of cylinder rolling forming mechanism as claimed in claim 1 is characterized in that, this workpiece can by many clamping is rolled mould (31,32,41,42) and is driven this manyly the motor that mould rotates rolled in clamping send into, these are many to roll mould to clamping and is respectively equipped with annular recess.
3, a kind of cylinder rolling forming mechanism as claimed in claim 1, it is characterized in that, this volume circle adjustable mechanism is by the servo motor (53) that is fixed in the holder (52) of this cylinder rolling forming mechanism based on motor fixing base (51), two ends are respectively based on fixed block (541,542) be fixed in the ball screw (55) of this holder, be connected in this servo motor and ball screw and realize rotating the shaft coupling (56) of transmission, and being set in this ball screw and rotated by this ball screw nut (57) composition of realizing slip, this orienting roll mould (2) is fixed in this nut (57) based on die holder (58).
4, a kind of cylinder rolling forming mechanism as claimed in claim 1 is characterized in that, this guiding clamps the annular recess section that rolls mould and orienting roll mould and is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069147 CN2902503Y (en) | 2006-01-27 | 2006-01-27 | Rolling circle shaping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069147 CN2902503Y (en) | 2006-01-27 | 2006-01-27 | Rolling circle shaping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2902503Y true CN2902503Y (en) | 2007-05-23 |
Family
ID=38077906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620069147 Expired - Fee Related CN2902503Y (en) | 2006-01-27 | 2006-01-27 | Rolling circle shaping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2902503Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495626A (en) * | 2013-10-09 | 2014-01-08 | 郑州金泰制罐有限公司 | Upper-air-cylinder full-automatic edge rolling machine |
| CN105773164A (en) * | 2014-12-22 | 2016-07-20 | 上海万盛保温容器有限公司 | Automatic rounding equipment and process |
| CN113059034A (en) * | 2021-03-30 | 2021-07-02 | 四川爱思达航天科技有限公司 | Synchronous edge rolling machine |
-
2006
- 2006-01-27 CN CN 200620069147 patent/CN2902503Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495626A (en) * | 2013-10-09 | 2014-01-08 | 郑州金泰制罐有限公司 | Upper-air-cylinder full-automatic edge rolling machine |
| CN103495626B (en) * | 2013-10-09 | 2015-04-29 | 郑州金泰制罐有限公司 | Upper-air-cylinder full-automatic edge rolling machine |
| CN105773164A (en) * | 2014-12-22 | 2016-07-20 | 上海万盛保温容器有限公司 | Automatic rounding equipment and process |
| CN105773164B (en) * | 2014-12-22 | 2017-12-15 | 上海万盛保温容器有限公司 | Automatic edge rolling equipment and technique |
| CN113059034A (en) * | 2021-03-30 | 2021-07-02 | 四川爱思达航天科技有限公司 | Synchronous edge rolling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20100301 |