CN2235955Y - Rotary conveying mechanism for cylindrical work piece - Google Patents
Rotary conveying mechanism for cylindrical work piece Download PDFInfo
- Publication number
- CN2235955Y CN2235955Y CN 94221104 CN94221104U CN2235955Y CN 2235955 Y CN2235955 Y CN 2235955Y CN 94221104 CN94221104 CN 94221104 CN 94221104 U CN94221104 U CN 94221104U CN 2235955 Y CN2235955 Y CN 2235955Y
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- China
- Prior art keywords
- roller
- cylindrical work
- chain
- workpiece
- abnormity
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- 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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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model relates to a rotary conveying mechanism for cylindrical work pieces, belonging to an industrial heat treatment device, which is used for continuously conveying of the cylindrical workpieces in normalizing cooling. The utility model is composed of an abnormity conveyor chain drive sprocket, an abnormity conveyor chain, a roller chain drive sprocket, a roller chain, a sprocket, a rotary shaft, and a roller, wherein the abnormity conveyor chain and the roller chain are separately driven by two motors. The cylindrical workpiece can rotate around a shaft line in the course of moving ahead, travel speed and rotary speed can be separately adjusted, which ensures that each point of the circumferential direction of the normalizing cooling workpiece is cooled equably. The equipment has the advantages of easy manufacture, convenient installation, debugging, and maintenance, long distance conveying, small running resistance, and long service life.
Description
The utility model relates to a kind of industrial heat treating facility, is used for normalizing cooling cylindrical work and carries continuously, and this mechanism makes workpiece move forward in the process in routine, has increased the adjustable function that can at the uniform velocity rotate around axis.
Existing cylindrical work conveying mechanism has following several pattern:
A kind of is belt for scraper chain pusher dog conveying mechanism, see Fig. 2, cylindrical work is by rail support, and the pusher dog on the carrier bar promotes workpiece and moves forward, workpiece can rotate in the process that moves forward, weak point is that workpiece rotates and can not operates that relevant with the speed of moving forward, moving velocity is slow, rotate also slow, can not adjust respectively, can not satisfy the workpiece evenly requirement of cooling fast, be difficult to simultaneously guarantee that workpiece at the uniform velocity rotates.
A kind of is the cylindrical work spiral conveying mechanism that Italian Ao Lifotuo (Olivotto) company makes, and sees Fig. 3.Though rotating screw bolt can make cylindrical work send to while rotating forward, weak point is that the workpiece rotative speed is relevant with feed rate, can not adjust respectively, and the screw rod manufacture difficulty is big, and the cost height is unsuitable for long distance and carries.
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part, provide a kind of cylindrical work that makes in the process of moving forward, the conveying mechanism that can rotate around axis all the time, and the rotative speed of workpiece is not influenced by moving velocity, can adjust respectively according to technological requirement, make on the cylindrical work circumferencial direction of normalizing cooling the each point cooling evenly, thereby improve the normalizing quality of workpiece.
The utility model is realized by following measure:
Cylindrical work Rotatruder structure is made up of special-shaped conveyer chain, roller chain drive sprocket, roller chain, sprocket wheel, S. A., the roller of special-shaped conveyer chain drive sprocket, carrier bar middle part projection.Adopt the purpose of special-shaped conveyer chain to be: the boss of special-shaped conveyer chain carrier bar can be mounted with the S. A. of roller, and special-shaped conveyer chain moves before driving axial rotary.The effect of roller chain and sprocket wheel is driven in rotation axle and roller rotation.The drive sprocket of roller chain is arranged in the middle of two pairs of special-shaped conveyer chain drive sprockets, and roller chain is below roller.
In this mechanism, cylindrical work places in the middle of two pair rollers, and roller again by the roller chain driven in rotation, produces friction both by moving before the special-shaped conveyor chain trend between roller and the workpiece, realize rotation when workpiece is moved forward.Because conveyer chain and roller chain select for use two motors to drive respectively, so rotative speed and moving velocity have nothing to do, and can adjust separately according to technological requirement, satisfies the normalizing requirements for quality of technology to workpiece.
Fig. 1 of this Figure of description is the constructional drawing of the utility model cylindrical work Rotatruder structure, and Fig. 2 is a belt for scraper chain pusher dog conveying mechanism, and Fig. 3 is the cylindrical work spiral conveying mechanism of Italian Ao Lifotuo company.
As shown in Figure 1, special-shaped conveyer chain drive sprocket (1), special-shaped conveyer chain (2), roller chain drive sprocket (3), roller chain (4), sprocket wheel (5), S. A. (6), roller (7), cylindrical work (8).
Below in conjunction with Fig. 1 performance of the present utility model is described:
Cylindrical work Rotatruder structure is made up of special-shaped conveyer chain drive sprocket (1), special-shaped conveyer chain (2), roller chain drive sprocket (3), roller chain (4), sprocket wheel (5), S. A. (6) and roller (7).Boss at special-shaped conveyer chain (2) carrier bar has circular hole, S. A. (6) is installed in the hole, be fixed with roller (7) and sprocket wheel (5) on the S. A. (6), the drive sprocket (3) of roller chain (4) is installed between two pairs of special-shaped conveyer chain drive sprockets (1), and roller chain (4) is arranged in roller (5) below.
The utility model compared with prior art has following advantage:
1. cylindrical work can be realized rotating around axis in the process that moves forward, and rotation Speed and translational speed are irrelevant, can adjust respectively according to two speed of technological requirement, just make Each point cools off evenly on the cylindrical work circumferencial direction of fire cooling, thereby just improves workpiece The fire quality;
2. can realize long distance conveying;
3. rolling friction between cylindrical work and the roller, running resistance is little, service life Long;
4. easily processing and manufacturing, installation, debugging, easy to maintenance.
Claims (1)
1 one kinds of cylindrical work Rotatruder structures are made up of special-shaped conveyer chain (2), roller chain drive sprocket (3), roller chain (4), sprocket wheel (5), S. A. (6) and the roller (7) of special-shaped conveyer chain drive sprocket (1), carrier bar middle part projection.It is characterized in that S. A. (6) is installed on the boss at special-shaped conveyer chain carrier bar middle part.And be fixed with two rollers and a sprocket wheel on the every S. A., the workpiece that is transferred is placed in the middle of two pair rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94221104 CN2235955Y (en) | 1994-09-12 | 1994-09-12 | Rotary conveying mechanism for cylindrical work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94221104 CN2235955Y (en) | 1994-09-12 | 1994-09-12 | Rotary conveying mechanism for cylindrical work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2235955Y true CN2235955Y (en) | 1996-09-25 |
Family
ID=33835498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94221104 Expired - Fee Related CN2235955Y (en) | 1994-09-12 | 1994-09-12 | Rotary conveying mechanism for cylindrical work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2235955Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104347280A (en) * | 2013-08-06 | 2015-02-11 | 三星电机株式会社 | Continuous heat treating device and method for heat treatment of chips by means of continuous heat treating device |
| CN105583948A (en) * | 2016-02-29 | 2016-05-18 | 周兆弟 | End plate transferring mechanism for pipe pile production line |
| CN106379733A (en) * | 2016-11-25 | 2017-02-08 | 北京京诚凤凰工业炉工程技术有限公司 | Rapid-cooling and conveying device for axles |
| CN109987400A (en) * | 2019-05-13 | 2019-07-09 | 广东嘉铭智能科技有限公司 | A kind of cylindrical workpiece detection and localization conveying device |
| CN110153198A (en) * | 2019-05-20 | 2019-08-23 | 北京科技大学 | A kind of controlled rolling method of medium format bar |
-
1994
- 1994-09-12 CN CN 94221104 patent/CN2235955Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104347280A (en) * | 2013-08-06 | 2015-02-11 | 三星电机株式会社 | Continuous heat treating device and method for heat treatment of chips by means of continuous heat treating device |
| CN105583948A (en) * | 2016-02-29 | 2016-05-18 | 周兆弟 | End plate transferring mechanism for pipe pile production line |
| CN105583948B (en) * | 2016-02-29 | 2018-11-16 | 周兆弟 | End plate transport mechanism for tubular pole production line |
| CN106379733A (en) * | 2016-11-25 | 2017-02-08 | 北京京诚凤凰工业炉工程技术有限公司 | Rapid-cooling and conveying device for axles |
| CN109987400A (en) * | 2019-05-13 | 2019-07-09 | 广东嘉铭智能科技有限公司 | A kind of cylindrical workpiece detection and localization conveying device |
| CN110153198A (en) * | 2019-05-20 | 2019-08-23 | 北京科技大学 | A kind of controlled rolling method of medium format bar |
| CN110153198B (en) * | 2019-05-20 | 2020-06-05 | 北京科技大学 | Controlled rolling method for medium-sized bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |