CN203712282U - Pneumatic rotary table - Google Patents
Pneumatic rotary table Download PDFInfo
- Publication number
- CN203712282U CN203712282U CN201320727197.XU CN201320727197U CN203712282U CN 203712282 U CN203712282 U CN 203712282U CN 201320727197 U CN201320727197 U CN 201320727197U CN 203712282 U CN203712282 U CN 203712282U
- Authority
- CN
- China
- Prior art keywords
- rotary table
- gear
- rotating shaft
- table top
- tooth bar
- Prior art date
- 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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Abstract
The utility model relates to the technical field of rotary tables, particularly to a pneumatic rotary table. The pneumatic rotary table has a simple structure and can be used in various environments. The pneumatic rotary table has the advantages of convenience in maintenance and low cost. The pneumatic rotary table comprises a box body, wherein the upper outer side of the box body is connected with a rotary table board through a rotating shaft; a gear is arranged on the rotating shaft in the box body; a rack which is matched with the gear is arranged at the lower end of the gear, and one end of the rack is connected with a piston rod for driving a cylinder.
Description
Technical field
The utility model relates to turntable technical field, is specially a kind of Pneumatic rotary platform.
Background technology
Turntable application is more extensive, often need to use at environment such as workshops, can be in order to transmit article, also can be used for carrying out multistation operation, general turntable is all driven by servomotor, and turntable velocity of rotation is slower, and its working environment is had relatively high expectations, under wet environment, working effect is undesirable, and cost is higher, and maintenance is inconvenient.
Summary of the invention
In order to address the above problem, the utility model provides a kind of Pneumatic rotary platform, and it is simple in structure, can under various environment, use, and velocity of rotation is fast, easy to maintenance, and cost is low.
Its technical scheme is such: a kind of Pneumatic rotary platform, it is characterized in that, it comprises casing, on described casing, outside connects rotary table top by rotating shaft, on described rotating shaft in described casing, gear is set, described gear lower end arranges the tooth bar coordinating with described gear, and described tooth bar one end connects the piston rod that drives cylinder; On described rotating shaft, be fixedly installed rotating disk, described disk edge evenly arranges multiple draw-in grooves, and described rotating disk bilateral symmetry arranges positioning cylinder, and the locating piece coordinating with described draw-in groove is set on the piston rod of described positioning cylinder.
It is further characterized in that, in described casing, supporting seat is set, and described supporting seat has gathering sill, and described tooth bar is arranged in described gathering sill;
Described rotating disk is fixedly installed on the described rotating shaft between described rotary table top and described gear, on the described rotating shaft between described rotary table top and described rotating disk, between described rotating disk and described gear, bearing is set respectively;
Described tooth bar one end arranges the bolt corresponding with tooth bar, and the hold-down nut of cooperation is set on described bolt;
Described rotary table top edge evenly arranges the scale coordinating with described draw-in groove, and corresponding pointer is set on described casing;
Described rotary table top edge has T-shaped draw-in groove.
Adopt after structure of the present utility model, drive the piston rod band carry-over bar of cylinder to move, the movement of tooth bar passes to gear, and gear driven rotating shaft rotates, thereby driven rotary table top rotates, simple in structure, drive air cylinder driven, turntable velocity of rotation is fast, the cooperation of rack and pinion, can under the multiple environment such as wet environment, use, easy to maintenance, cost is low.
Brief description of the drawings
Fig. 1 is the utility model external structure schematic diagram;
Fig. 2 is box inner structure schematic diagram;
Fig. 3 is positioning cylinder and turntable structure schematic diagram.
Detailed description of the invention
See Fig. 1, Fig. 2, shown in Fig. 3, a kind of Pneumatic rotary platform, it comprises casing 1, on casing 1, outside connects rotary table top 3 by rotating shaft 2, on rotating shaft 2 in casing 1, gear 4 is set, gear 4 lower ends arrange the tooth bar 5 coordinating with gear 4, and tooth bar 5 one end connect the piston rod that drives cylinder 6; The interior supporting seat 7 that arranges of casing 1, supporting seat 7 has gathering sill 8, and tooth bar 5 is arranged in gathering sill 8, plays support guide effect; On rotating shaft 2, be fixedly installed rotating disk 9, rotating disk 9 edges evenly arrange multiple draw-in grooves 10, rotating disk 9 bilateral symmetry arrange positioning cylinder 11, the locating piece 18 coordinating with draw-in groove 10 is set on the piston rod of positioning cylinder 11, by coordinating of locating piece 18 and draw-in groove 10, can play fixing and locking effect better; Rotating disk 9 is fixedly installed on the rotating shaft 2 between rotary table top 3 and gear 4, on the rotating shaft 2 between rotary table top 3 and rotating disk 9, between rotating disk 9 and gear 4, bearing 17 is set respectively; Tooth bar 5 one end arrange the bolt 12 corresponding with tooth bar 5, the hold-down nut 13 of cooperation is set on bolt 12, rotary table top 3 edges evenly arrange the scale 14 coordinating with draw-in groove 10, corresponding pointer 15 is set on casing 1, can realize rotary table top 3 and rotate fixed angle, the angle of rotating as required, regulates bolt 12, limit tooth bar 5 shift positions, realize accurately location; Rotary table top edge has T-shaped draw-in groove 16, can be in order to nipper to be installed.
Claims (6)
1. a Pneumatic rotary platform, it is characterized in that, it comprises casing, on described casing, outside connects rotary table top by rotating shaft, on described rotating shaft in described casing, gear is set, described gear lower end arranges the tooth bar coordinating with described gear, and described tooth bar one end connects the piston rod that drives cylinder; On described rotating shaft, be fixedly installed rotating disk, described disk edge evenly arranges multiple draw-in grooves, and described rotating disk bilateral symmetry arranges positioning cylinder, and the locating piece coordinating with described draw-in groove is set on the piston rod of described positioning cylinder.
2. a kind of Pneumatic rotary platform according to claim 1, is characterized in that, in described casing, supporting seat is set, described supporting seat has gathering sill, and described tooth bar is arranged in described gathering sill.
3. a kind of Pneumatic rotary platform according to claim 1, it is characterized in that, described rotating disk is fixedly installed on the described rotating shaft between described rotary table top and described gear, on the described rotating shaft between described rotary table top and described rotating disk, between described rotating disk and described gear, bearing is set respectively.
4. a kind of Pneumatic rotary platform according to claim 1, is characterized in that, described tooth bar one end arranges the bolt corresponding with tooth bar, and the hold-down nut of cooperation is set on described bolt.
5. a kind of Pneumatic rotary platform according to claim 1, is characterized in that, described rotary table top edge evenly arranges the scale coordinating with described draw-in groove, and corresponding pointer is set on described casing.
6. a kind of Pneumatic rotary platform according to claim 1, is characterized in that, described rotary table top edge has T-shaped draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320727197.XU CN203712282U (en) | 2013-11-18 | 2013-11-18 | Pneumatic rotary table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320727197.XU CN203712282U (en) | 2013-11-18 | 2013-11-18 | Pneumatic rotary table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203712282U true CN203712282U (en) | 2014-07-16 |
Family
ID=51151480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320727197.XU Expired - Fee Related CN203712282U (en) | 2013-11-18 | 2013-11-18 | Pneumatic rotary table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203712282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659294A (en) * | 2013-11-18 | 2014-03-26 | 无锡市正阳机械有限公司 | Pneumatic rotary table |
-
2013
- 2013-11-18 CN CN201320727197.XU patent/CN203712282U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659294A (en) * | 2013-11-18 | 2014-03-26 | 无锡市正阳机械有限公司 | Pneumatic rotary table |
| CN103659294B (en) * | 2013-11-18 | 2016-06-22 | 无锡市正阳机械有限公司 | A kind of Pneumatic rotary table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20141118 |
|
| EXPY | Termination of patent right or utility model |