CN201940525U - Multiple-stage overturning mechanism - Google Patents
Multiple-stage overturning mechanism Download PDFInfo
- Publication number
- CN201940525U CN201940525U CN201120108266XU CN201120108266U CN201940525U CN 201940525 U CN201940525 U CN 201940525U CN 201120108266X U CN201120108266X U CN 201120108266XU CN 201120108266 U CN201120108266 U CN 201120108266U CN 201940525 U CN201940525 U CN 201940525U
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- transmission shaft
- fixed
- casing
- power transmission
- spring
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Abstract
The utility model relates to machine tool processing, in particular to a multiple-stage overturning mechanism which belongs to the technical field of mechanical processing. The multiple-stage turning mechanism comprises a speed reducer fixed on a box body. A transmission shaft is arranged in the box body, one end of the transmission shaft is connected with the speed reducer, and the other end of the transmission shaft is connected with an orthogonal worktable through a flange and a worktable key. The multiple-stage overturning mechanism is fixed at a position requiring large machine, after the electricity is charged, a lifting bolt is elevated, a cylindrical pin is driven to move upwards to do spring compression, a press plate is far away form a bumping block, and the speed reducer works to drive the transmission shaft and the orthogonal worktable to rotate through the key. Because a plurality of positioning holes are arranged at the circumference of the transmission shaft, the cylindrical pin is inserted into the corresponding hole according to the position requirement of part processing, the press plate and the bumping block are driven to move downwards simultaneously, the spring is compressed to be close to a proximity switch for sending a signal, a circuit is disconnected, and the multiple-stage processing is realized.
Description
Technical field
The utility model relates to a kind of machine tooling, is specifically related to a kind of multistation switching mechanism, belongs to the Machining Technology field.
Background technology
At present in the metal forming machinery industry, use big lathe when a plurality of operation of processing parts since the processing that does not possess No. one time clamping is finished a plurality of stations hole, face influenced the machining accuracy of part, and hindered the raising of production efficiency.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art part, a kind of multistation switching mechanism is provided, this mechanism includes the reductor that is fixed on the casing, power transmission shaft is arranged in the casing, power transmission shaft one end is connected with reductor, the other end is connected with the right angle workbench with the workbench key by flange, this cover switching mechanism is fixed on the required big machine tool position, after the energising, promote lifting bolt and drive up motion spring compression of straight pin, pressing plate is away from connecing collision block, and reductor running at this moment drives power transmission shaft by key and drives right angle workbench rotation, owing on the power transmission shaft circumference a plurality of locating holes are arranged, according to the orientation needs of part processing, straight pin is inserted in the corresponding hole, it is close near the switch sender toward the lower spring compression to drive pressing plate and collision block simultaneously, circuit disconnects, and realizes the processing of multistation.
The utility model is realized with following technical scheme: a kind of multistation switching mechanism, it is characterized in that: this mechanism includes the reductor that is fixed on the casing, power transmission shaft is arranged in the casing, and power transmission shaft one end is connected with reductor, and the other end is connected with the right angle workbench with the workbench key by flange; Also be fixed with signal transmitter and fixed pin arrangement on the described casing, described signal transmitter includes sleeve, has successively in the sleeve near switch, spring, and collision block is arranged above the spring, and pressing plate is arranged at the collision block top, and the cover tube bottom has nut; Described fixed pin arrangement includes fairlead, and straight pin is arranged in the fairlead, is set with guide spring on the straight pin, pallet and locking nut is arranged below the guide spring, and straight pin is fixed on the casing by lifting bolt.
Described reductor is connected with power transmission shaft on the casing by key, bearing.
Be processed with several locating holes on the described power transmission shaft.
The utility model has the advantages that: this mechanism structure is simple, this cover switching mechanism is fixed on the required big machine tool position, after the energising, promote lifting bolt and drive up motion spring compression of straight pin, pressing plate is away from connecing collision block, at this moment reductor running drives power transmission shaft by key and drives right angle workbench rotation, owing on the power transmission shaft circumference a plurality of locating holes are arranged, orientation needs according to part processing, straight pin is inserted in the corresponding hole, it is close near the switch sender toward the lower spring compression to drive pressing plate and collision block simultaneously, and circuit disconnects, and realizes the processing of multistation.
Description of drawings
With embodiment the utility model is further specified with reference to the accompanying drawings below:
Fig. 1 is the utility model structural representation:
Fig. 2 is the vertical view of Fig. 1:
Fig. 3 is the signal transmitter structural representation:
Fig. 4 is the fixed pin arrangement structural representation:
Among the figure, 1, reductor, 2, casing, 3, key, 4, bearing, 5, power transmission shaft, 6, gland, 7, flange, 8, right angle workbench, 9, the workbench key, 10, pressing plate, 11, collision block, 12, spring, 13, near switch, 14, sleeve, 15, nut, 16, lifting bolt, 17, fairlead, 18, guide spring, 19, pallet, 20, straight pin, 21, locking nut.
The specific embodiment
As shown in the figure: a kind of multistation switching mechanism, this mechanism includes the reductor 1 that is fixed on the casing 2, and power transmission shaft 5 is arranged in the casing, and power transmission shaft one end is connected with reductor, and the other end is connected with right angle workbench 8 with workbench key 9 by flange 7; Also be fixed with signal transmitter and fixed pin arrangement on the described casing 2, described signal transmitter includes sleeve 14, has successively in the sleeve near switch 13, spring 12, and collision block 11 is arranged above the spring, and pressing plate 10 is arranged at the collision block top, and the cover tube bottom has nut 15; Described fixed pin arrangement includes fairlead 17, and straight pin 20 is arranged in the fairlead, is set with guide spring 18 on the straight pin, pallet 19 and locking nut 21 is arranged below the guide spring, and straight pin is fixed on the casing by lifting bolt 16.
Described reductor 1 is connected with power transmission shaft 5 on the casing by key 3, bearing 4.
Be processed with several locating holes on the described power transmission shaft 5.
The course of work: this cover turning device is fixed on the arm of required big lathe position, after the energising, promote lifting bolt 16 and drive up motion guide spring 18 compressions of straight pin 20, pressing plate 10 is away from connecing collision block 11, at this moment reductor 1 running drives power transmission shaft 5 by key 3 and drives 8 rotations of right angle workbench owing on power transmission shaft 5 circumference a plurality of locating holes are arranged, orientation needs according to part processing, straight pin 20 is inserted in the corresponding hole, it is close near switch 13 senders toward lower spring 12 compressions to drive pressing plate 10 and collision block 11 simultaneously, circuit disconnects, and realizes the processing of multistation.
Claims (3)
1. multistation switching mechanism, it is characterized in that: this mechanism includes the reductor (1) that is fixed on the casing (2), power transmission shaft (5) is arranged in the casing, and power transmission shaft one end is connected with reductor, and the other end is connected with right angle workbench (8) with workbench key (9) by flange (7); Described casing also is fixed with signal transmitter and fixed pin arrangement on (2), described signal transmitter includes sleeve (14), has successively in the sleeve near switch (13), spring (12), and collision block (11) is arranged above the spring, pressing plate (10) is arranged at the collision block top, and the cover tube bottom has nut (15); Described fixed pin arrangement includes fairlead (17), straight pin (20) is arranged in the fairlead, be set with guide spring (18) on the straight pin, pallet (19) and locking nut (21) arranged below the guide spring, straight pin is fixed on the casing by lifting bolt (16).
2. a kind of multistation switching mechanism according to claim 1 is characterized in that: described reductor (1) is connected with power transmission shaft (5) on the casing by key (3), bearing (4).
3. a kind of multistation switching mechanism according to claim 1 is characterized in that: described power transmission shaft is processed with several locating holes on (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120108266XU CN201940525U (en) | 2011-04-07 | 2011-04-07 | Multiple-stage overturning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120108266XU CN201940525U (en) | 2011-04-07 | 2011-04-07 | Multiple-stage overturning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201940525U true CN201940525U (en) | 2011-08-24 |
Family
ID=44467877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120108266XU Expired - Fee Related CN201940525U (en) | 2011-04-07 | 2011-04-07 | Multiple-stage overturning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201940525U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785975A (en) * | 2016-12-29 | 2017-05-31 | 日照晟明电气有限公司 | A kind of intelligent dust-proof power distribution cabinet being easily installed |
| CN107363420A (en) * | 2017-09-12 | 2017-11-21 | 牛翠芹 | A kind of laser cutting device based on intelligent workshop |
-
2011
- 2011-04-07 CN CN201120108266XU patent/CN201940525U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785975A (en) * | 2016-12-29 | 2017-05-31 | 日照晟明电气有限公司 | A kind of intelligent dust-proof power distribution cabinet being easily installed |
| CN106785975B (en) * | 2016-12-29 | 2019-09-03 | 江苏海通电器有限公司 | A kind of intelligent dust-proof power distribution cabinet being easily installed |
| CN107363420A (en) * | 2017-09-12 | 2017-11-21 | 牛翠芹 | A kind of laser cutting device based on intelligent workshop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU XI OUPU MACHINERY CO., LTD. Free format text: FORMER OWNER: XUZHOU PRESS MACHINERY CO., LTD. Effective date: 20120112 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 221000 XUZHOU, JIANGSU PROVINCE TO: 214206 WUXI, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120112 Address after: 214206 north side of Wen Zhuang Road, Yixing Economic Development Zone, Jiangsu Patentee after: Jiangsu Xioupu Machinery Co. Ltd. Address before: 221000 Jiangsu city of Xuzhou province Guo Zhuang Road No. 22 Patentee before: Xuzhou Press System Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20120407 |