CN103692259B - Adjustable workpiece pallet device - Google Patents
Adjustable workpiece pallet device Download PDFInfo
- Publication number
- CN103692259B CN103692259B CN201310745749.4A CN201310745749A CN103692259B CN 103692259 B CN103692259 B CN 103692259B CN 201310745749 A CN201310745749 A CN 201310745749A CN 103692259 B CN103692259 B CN 103692259B
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- CN
- China
- Prior art keywords
- internal gear
- swing arm
- pallet device
- chassis
- workpiece
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of adjustable workpiece pallet device, including chassis, on chassis, rotatable engagement is provided with at least three rotating shafts being parallel to each other, external gear and the swing arm of synchronous rotation it is equipped with in all rotating shafts, and set is equiped with one and drives internal gear on all described external gears, driving internal gear to engage with all described external gears, swing arm is provided with the gag lever post for spacing workpiece.The adjustable workpiece pallet device of the present invention, by arranging at least three external gear driving internal gear and engaging with driving internal gear, rotate and drive internal gear, all external gears can be driven to rotate, and then drive shaft and swing arm rotate, the gag lever post being arranged in swing arm can change position accordingly, i.e. tangent with all gag lever posts diameter of a circle can change therewith, workpiece is sleeved on gag lever post and realizes location and installation, therefore, the chucking diameter of the adjustable workpiece pallet device of the present invention can be adjusted along with workpiece, the clamping of the workpiece of different model size can be applicable to.
Description
Technical field
The present invention relates to a kind of tray for work pieces, concrete for a kind of adjustable workpiece pallet device of chucking diameter.
Background technology
Existing tray for work pieces is provided with for the limited post with work pieces mate, and workpiece is sleeved on limited post and positions.But, owing to the model structure of workpiece is varied, existing tray for work pieces can only meet the clamping of the workpiece of a model, when needing the workpiece of other models of clamping, needs to change whole tray for work pieces, operation complexity, reduces production efficiency.Further, since the workpiece of each model is required to be correspondingly arranged tray for work pieces, therefore causes the quantity of tray for work pieces to be greatly increased, add cost of investment.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of adjustable workpiece pallet device, this workpiece pallet device can be applicable to the clamping of the workpiece of different model size.
For reaching above-mentioned purpose, the present invention provides following technical scheme:
A kind of adjustable workpiece pallet device, including chassis, on described chassis, rotatable engagement is provided with at least three rotating shafts being parallel to each other, external gear and the swing arm of synchronous rotation it is equipped with in all described rotating shafts, and set is equiped with one and drives internal gear on all described external gears, described driving internal gear engages with all described external gears, and described swing arm is provided with the gag lever post for spacing workpiece.
Further, described rotating shaft is relative to the most uniform setting of rotation axis of described driving internal gear.
Further, all described swing arms are respectively positioned on same horizontal plane and uniform relative to the axis annular of described driving internal gear, and described gag lever post is positioned on vertical direction.
Further, described external gear and swing arm are respectively positioned on the top on described chassis, and described external gear is between described chassis and swing arm, and described chassis is provided with the protective cover between described swing arm and described external gear.
Further, the lower section on described chassis is provided with mounting disc, and the bottom surface of described mounting disc is provided with mounting seat.
Further, the detent mechanism for fixing described driving internal gear position is also included.
Further, described detent mechanism includes the locating piece being arranged on described chassis, and described locating piece is provided with the location screw that the periphery wall with described driving internal gear coordinates.
Further, the drive mechanism for driving described driving internal gear to rotate also is included.
Further, described drive mechanism is the driving handle being arranged on described driving internal gear periphery wall.
The beneficial effects of the present invention is:
The adjustable workpiece pallet device of the present invention, by arranging at least three external gear driving internal gear and engaging with driving internal gear, rotate and drive internal gear, all external gears can be driven to rotate, and then drive shaft and swing arm rotate, the gag lever post being arranged in swing arm can change position accordingly, i.e. tangent with all gag lever posts diameter of a circle can change therewith, workpiece is sleeved on gag lever post and realizes location and installation, therefore, the chucking diameter of the adjustable workpiece pallet device of the present invention can be adjusted along with workpiece, the clamping of the workpiece of different model size can be applicable to.
Accompanying drawing explanation
In order to make the purpose of the present invention, technical scheme and beneficial effect clearer, the present invention provides drawings described below to illustrate:
Fig. 1 is the structural representation of the present invention adjustable workpiece pallet device embodiment；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is the axonometric chart of the adjustable workpiece pallet device of the present embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail.
As it is shown in figure 1, be the structural representation of the present invention adjustable workpiece pallet device embodiment.The adjustable workpiece pallet device of the present embodiment, including chassis 1, on chassis 1, rotatable engagement is provided with at least three rotating shafts being parallel to each other 2, external gear 3 and the swing arm 4 of synchronous rotation it is equipped with in all rotating shafts 2, and set is equiped with one and drives internal gear 5 on all external gears 3, driving internal gear 5 to engage with all external gears 3, swing arm 4 is provided with the gag lever post 6 for spacing workpiece.Preferably, rotating shaft 2 is relative to the most uniform setting of rotation axis driving internal gear 5, all swing arms 4 are respectively positioned on same horizontal plane and uniform relative to the axis annular driving internal gear 5, and gag lever post 6 is positioned on vertical direction, by by rotating shaft 2 and swing arm 4 relative to the rotation axis uniform setting of annular driving internal gear 5, enable to gag lever post 6 annular uniform, i.e. can preferably position workpiece.Concrete, the rotating shaft 2 of the present embodiment is set to 3, it is possible to meet the requirement of workpiece location.External gear 3 and swing arm 4 are respectively positioned on the top on chassis 1, and external gear 3 is between chassis 1 and swing arm 4, and chassis 1 is provided with the protective cover 7 between swing arm 4 and external gear 3.
The adjustable workpiece pallet device of the present embodiment, by arranging at least three external gear 3 driving internal gear 5 and engaging with driving internal gear 5, rotate and drive internal gear 5, all external gears 3 can be driven to rotate, and then drive shaft 2 and swing arm 4 rotate, the gag lever post 6 being arranged in swing arm 4 can change position accordingly, i.e. tangent with all gag lever posts 6 diameter of a circle can change therewith, workpiece is sleeved on gag lever post 6 and realizes location and installation, therefore, the chucking diameter of the adjustable workpiece pallet device of the present embodiment can be adjusted along with workpiece, the clamping of the workpiece of different model size can be applicable to.
Further, the lower section on chassis 1 is provided with mounting disc 8, and the bottom surface of mounting disc 8 is provided with mounting seat 9, it is simple to install the installation location of the workpiece pallet device of the present embodiment.
Further, the adjustable workpiece pallet device of the present embodiment also includes the detent mechanism for fixed drive internal gear 5 position, the detent mechanism of the present embodiment includes being arranged on the One On The Chassis locating piece 10, locating piece 10 is provided with the location screw 11 coordinated with the periphery wall driving internal gear 5, by location screw 11, can tightening drive internal gear 5 position so that it is will not rotate.Certainly, detent mechanism also can use other existing structure to realize, and is not repeated.
Further, the adjustable workpiece pallet device of the present embodiment also includes the drive mechanism for driving described driving internal gear 5 to rotate, the drive mechanism of the present embodiment is to be arranged on the driving handle driven on internal gear 5 periphery wall, driving internal gear 5 can be made easily to rotate by driving handle, and then realize the regulation of chucking diameter.Certainly, when tray for work pieces needs to support large-scale workpiece, the equipment such as motor can be used to drive described driving internal gear 5 to rotate, its principle is suitable, is not repeated.
Finally illustrate is, preferred embodiment above is only in order to illustrate technical scheme and unrestricted, although the present invention being described in detail by above preferred embodiment, but skilled artisan would appreciate that, in the form and details it can be made various change, without departing from claims of the present invention limited range.
Claims (5)
1. an adjustable workpiece pallet device, it is characterized in that: include chassis, on described chassis, rotatable engagement is provided with at least three rotating shafts being parallel to each other, external gear and the swing arm of synchronous rotation it is equipped with in all described rotating shafts, and set is equiped with one and drives internal gear on all described external gears, described driving internal gear engages with all described external gears, and described swing arm is provided with the gag lever post for spacing workpiece；
Also include the detent mechanism for fixing described driving internal gear position；Described detent mechanism includes the locating piece being arranged on described chassis, and described locating piece is provided with the location screw that the periphery wall with described driving internal gear coordinates；
Described rotating shaft is relative to the most uniform setting of rotation axis of described driving internal gear；
Also include the drive mechanism for driving described driving internal gear to rotate.
Adjustable workpiece pallet device the most according to claim 1, it is characterised in that: all described swing arms are respectively positioned on same horizontal plane and uniform relative to the axis annular of described driving internal gear, and described gag lever post is positioned on vertical direction.
Adjustable workpiece pallet device the most according to claim 2; it is characterized in that: described external gear and swing arm are respectively positioned on the top on described chassis; and described external gear is between described chassis and swing arm, described chassis is provided with the protective cover between described swing arm and described external gear.
Adjustable workpiece pallet device the most according to claim 3, it is characterised in that: the lower section on described chassis is provided with mounting disc, and the bottom surface of described mounting disc is provided with mounting seat.
Adjustable workpiece pallet device the most according to claim 1, it is characterised in that: described drive mechanism is the driving handle being arranged on described driving internal gear periphery wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310745749.4A CN103692259B (en) | 2013-12-31 | 2013-12-31 | Adjustable workpiece pallet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310745749.4A CN103692259B (en) | 2013-12-31 | 2013-12-31 | Adjustable workpiece pallet device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103692259A CN103692259A (en) | 2014-04-02 |
| CN103692259B true CN103692259B (en) | 2016-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310745749.4A Active CN103692259B (en) | 2013-12-31 | 2013-12-31 | Adjustable workpiece pallet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103692259B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104339222A (en) * | 2014-10-15 | 2015-02-11 | 金石机器人常州有限公司 | Adjustable material storage workstation |
| CN105269357A (en) * | 2015-10-27 | 2016-01-27 | 芜湖市泰能电热器具有限公司 | Fixture for milling end faces of small-sized parts |
| CN105345540A (en) * | 2015-12-03 | 2016-02-24 | 安徽普伦智能装备有限公司 | End face milling clamp |
| CN105817778B (en) * | 2016-05-06 | 2018-05-11 | 北京金橙子科技股份有限公司 | It is new two-way to press from both sides expansible quick fastening mechanism |
| JP6392812B2 (en) * | 2016-07-08 | 2018-09-19 | ファナック株式会社 | Work conveying pallet and production line |
| CN107598603B (en) * | 2017-08-30 | 2019-09-10 | 华南农业大学 | A kind of variable circular arc mechanism |
| CN109821323A (en) * | 2019-03-27 | 2019-05-31 | 武汉瑞弘鑫精密制造有限公司 | Cleaning equipment |
| CN110039446A (en) * | 2019-04-17 | 2019-07-23 | 郑州航空工业管理学院 | A kind of machine components grinding device and its fixed mechanism |
| CN110142436A (en) * | 2019-06-11 | 2019-08-20 | 陈昱泌 | A kind of portable shaft centre bore punch |
| CN112008452A (en) * | 2020-08-26 | 2020-12-01 | 西安工程大学 | Clamping device is restoreed to structure profile that industrial design used |
| CN112354727B (en) * | 2020-10-28 | 2023-11-14 | 广东创智智能装备有限公司 | Workpiece clamping device and workpiece rotating equipment |
| CN112354725B (en) * | 2020-10-28 | 2023-11-14 | 广东创智智能装备有限公司 | Workpiece internal supporting device and workpiece movement equipment |
| CN113042995B (en) * | 2021-03-31 | 2022-04-08 | 安徽江淮汽车集团股份有限公司 | Positioning jig for crankshaft turnover and crankshaft turnover device |
| CN113910280B (en) * | 2021-12-14 | 2022-03-08 | 季华实验室 | Electric clamping jaw device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1253060A (en) * | 1998-11-02 | 2000-05-17 | 邹德骏 | Precise square orifices linkage fixture |
| CN102357831A (en) * | 2011-09-04 | 2012-02-22 | 宁夏巨能机器人***有限公司 | Adjustable tray for automatic charging and discharging bunker |
| CN202219417U (en) * | 2011-09-04 | 2012-05-16 | 宁夏巨能机器人***有限公司 | Adjustable tray for automatically ascending and descending feed bin |
| CN202701893U (en) * | 2012-07-12 | 2013-01-30 | 长春工程学院 | Bin adjustable tray of automatic grabbing production line |
| CN203738438U (en) * | 2013-12-31 | 2014-07-30 | 重庆机床(集团)有限责任公司 | Adjustable workpiece tray device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004013014A1 (en) * | 2004-03-16 | 2005-10-06 | Reishauer Ag | Device for fastening a tool carrier |
-
2013
- 2013-12-31 CN CN201310745749.4A patent/CN103692259B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1253060A (en) * | 1998-11-02 | 2000-05-17 | 邹德骏 | Precise square orifices linkage fixture |
| CN102357831A (en) * | 2011-09-04 | 2012-02-22 | 宁夏巨能机器人***有限公司 | Adjustable tray for automatic charging and discharging bunker |
| CN202219417U (en) * | 2011-09-04 | 2012-05-16 | 宁夏巨能机器人***有限公司 | Adjustable tray for automatically ascending and descending feed bin |
| CN202701893U (en) * | 2012-07-12 | 2013-01-30 | 长春工程学院 | Bin adjustable tray of automatic grabbing production line |
| CN203738438U (en) * | 2013-12-31 | 2014-07-30 | 重庆机床(集团)有限责任公司 | Adjustable workpiece tray device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103692259A (en) | 2014-04-02 |
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