CN102529433B - Rotating return device of automobile metal piece - Google Patents
Rotating return device of automobile metal piece Download PDFInfo
- Publication number
- CN102529433B CN102529433B CN201110414957.7A CN201110414957A CN102529433B CN 102529433 B CN102529433 B CN 102529433B CN 201110414957 A CN201110414957 A CN 201110414957A CN 102529433 B CN102529433 B CN 102529433B
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- CN
- China
- Prior art keywords
- cylinder
- piston rod
- return device
- gear
- rotating
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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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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Coating Apparatus (AREA)
Abstract
The invention relates to the field of automobile component marking equipment, in particular to a rotating return device of an automobile metal piece. The device comprises a clamp, a rotating shaft, and a gear, wherein the clamp and the rotating shaft are used for fixing a work piece, the gear is connected with the rotating shaft. The device is characterized in that the device also comprises a cylinder and a piston which is arranged in the cylinder and is capable of moving; the piston is connected with the gear and drives the gear to rotate when moving; the device also comprises a spring positioned at the end part of the piston rod; the spring is compressed when the piston rod moves; and the cylinder is fixed on a press plate. The rotating return device has the beneficial effects that the rotation and the automatic returning of the automobile metal work piece are realized through the cylinder and the spring, and the rotating return device is used for assisting the work piece to be marked.
Description
Technical field
The present invention relates to automobile component marking equipment field, relate in particular to a kind of rotating return device of automobile metal piece.
Background technology
Most of auto parts and components are automotive metal piece, automotive metal piece, in machine-shaping process, need to carry out multistep heat treatment, the operation such as cooling, in heat treatment and cooling procedure conventionally, automotive metal piece is mobile turnover in equipment, and now automotive metal piece is fixed by fixture.Carrying out in process of each operation, relate to multiple distinct device, often need mark through an equipment, in Pneumatic marking process, marking needle is generally upper and lower punching press mark is vertically set, sometimes be fixed on fixture workpiece treat that mark region is not just to marking needle, now need rotational workpieces, manual rotation workpiece arrive correct position again manual rotation workpiece to return initial position cumbersome, and position is sometimes not accurate enough, therefore the present invention will provide a kind of rotating return device of automobile metal piece of automation, this device is mainly realized automation by cylinder and spring.
Summary of the invention
The object of the present invention is to provide a kind of rotating return device of automobile metal piece for mark of realizing the rotation of metal workpieces of automobiles and automatically replying by cylinder and spring.
For achieving the above object, the technical solution adopted in the present invention is: rotating return device of automobile metal piece, comprise the gear that the fixture of fixation workpiece is connected with rotating shaft, with rotating shaft, it is characterized in that: also comprise cylinder and be positioned at movably piston rod of cylinder, described piston rod is connected with gear, driven gear rotation when piston rod moves; Also comprise the spring that is positioned at piston rod end, spring-compressed when piston rod moves.
Cylinder of the present invention is fixed on pressing plate.
Beneficial effect of the present invention: this device is realized the rotation of metal workpieces of automobiles and automatically replied by cylinder and spring, for auxiliary work-piece mark.
Accompanying drawing explanation
Fig. 1 is the structural representation of rotating return device of automobile metal piece of the present invention;
Wherein, 1 cylinder, 2 pressing plates, 3 piston rods, 4 gears, 5 springs, 6 back-up blocks, 7 rotating shafts, 8 fixtures.
The specific embodiment
Fig. 1 is the preferred embodiments of the present invention, and below in conjunction with accompanying drawing, the invention will be further described: wherein, and 1 cylinder, 2 pressing plates, 3 piston rods, 4 gears, 5 springs, 6 back-up blocks, 7 rotating shafts, 8 fixtures.
According to Fig. 1, rotating return device of automobile metal piece, comprise the gear 4 that the fixture 8 of fixation workpiece is connected with rotating shaft 7, with rotating shaft 7, it is characterized in that: also comprise cylinder 1 and be positioned at movably piston rod 3 of cylinder 1, described piston rod 3 is connected with gear 4, and when piston rod 3 moves, driven gear 4 rotates; Also comprise the spring 5 that is positioned at piston rod 3 ends, when piston rod 3 moves, spring 5 compresses.
Before automotive metal piece rotation, cylinder 1 drives piston rod 3 to move down, and spring 5 compresses, and gear 4 rotates, and drives rotating shaft 7 to rotate; Workpiece is between fixture 8 and rotating shaft 7, in the time that rotating shaft 7 is rotated, fixture 8 and workpiece be rotation and then, until workpiece arrives suitable position (suitable refer to this position be convenient to mark), when mark, workpiece can be fixed, now rotating shaft 7 is also fixed, after mark completes, the fixed solution of workpiece is removed, now the spring 8 of compression provides restoring force upwards, on piston rod 3, move, gear 4, rotating shaft 7, workpiece, fixture 8 are got back to initial position.
Cylinder 1 of the present invention is fixed on pressing plate 2, and pressing plate 2 should be fixed on support (not shown).Spring 5 is fixed on back-up block 6.
Above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (2)
1. rotating return device of automobile metal piece, comprise the gear that the fixture of fixation workpiece is connected with rotating shaft, with rotating shaft, it is characterized in that: also comprise cylinder and be positioned at movably piston rod of cylinder, described piston rod is connected with gear driven gear rotation when piston rod moves; Also comprise the spring that is positioned at piston rod end, spring-compressed when piston rod moves.
2. rotating return device of automobile metal piece according to claim 1, is characterized in that: described cylinder is fixed on pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110414957.7A CN102529433B (en) | 2011-12-14 | 2011-12-14 | Rotating return device of automobile metal piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110414957.7A CN102529433B (en) | 2011-12-14 | 2011-12-14 | Rotating return device of automobile metal piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102529433A CN102529433A (en) | 2012-07-04 |
| CN102529433B true CN102529433B (en) | 2014-05-28 |
Family
ID=46337957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110414957.7A Expired - Fee Related CN102529433B (en) | 2011-12-14 | 2011-12-14 | Rotating return device of automobile metal piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102529433B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029450A (en) * | 2012-12-27 | 2013-04-10 | 苏州博德自动化科技有限公司 | Machine shell marking device of motor magnetic steel automatic magnetizer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102091988A (en) * | 2010-10-29 | 2011-06-15 | 无锡永凯达齿轮有限公司 | Gear internal keyway grinding mechanism |
| CN201975934U (en) * | 2011-03-15 | 2011-09-14 | 常州亚邦捷宇自控成套设备有限公司 | Automatic paster device of motor magnetic shoe |
| CN202066873U (en) * | 2011-02-14 | 2011-12-07 | 无锡先导自动化设备有限公司 | Clamping and releasing mechanism for capacitor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100642597B1 (en) * | 2005-08-24 | 2006-11-10 | 다이모스(주) | Differential locking system of a vehicle |
-
2011
- 2011-12-14 CN CN201110414957.7A patent/CN102529433B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102091988A (en) * | 2010-10-29 | 2011-06-15 | 无锡永凯达齿轮有限公司 | Gear internal keyway grinding mechanism |
| CN202066873U (en) * | 2011-02-14 | 2011-12-07 | 无锡先导自动化设备有限公司 | Clamping and releasing mechanism for capacitor |
| CN201975934U (en) * | 2011-03-15 | 2011-09-14 | 常州亚邦捷宇自控成套设备有限公司 | Automatic paster device of motor magnetic shoe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102529433A (en) | 2012-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20140528 Termination date: 20181214 |