CN204818746U - Pneumatic revolving stage of two mesas - Google Patents
Pneumatic revolving stage of two mesas Download PDFInfo
- Publication number
- CN204818746U CN204818746U CN201520152498.3U CN201520152498U CN204818746U CN 204818746 U CN204818746 U CN 204818746U CN 201520152498 U CN201520152498 U CN 201520152498U CN 204818746 U CN204818746 U CN 204818746U
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- CN
- China
- Prior art keywords
- base
- gear rack
- actuating device
- rack actuating
- fairlead
- 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 belongs to the technical field of special machine tool revolving stage technique and specifically relates to a pneumatic revolving stage of two mesas. A pneumatic revolving stage of two mesas, includes base no. 1 and base no. 2, be equipped with mesa no. 1 and mesa no. 2, rack and pinion drive device no. 1 and rack and pinion drive device no. 2 on base no. 1 and the base no. 2 respectively, all be equipped with floating bearing, location bolt device and locking device under every mesa. This kind of pneumatic revolving stage of two mesas can replace the numerical control revolving platform on bent axle die joint numerically control grinder, greatly reduced manufacturing cost.
Description
Technical field
The utility model relates to special purpose machine tool turntable technical field, the pneumatic turntable in especially a kind of dual stage face.
Background technology
The panoramic table great majority that current special purpose machine tool adopts are Worm Wheel Systems, driven by servomotor, and its cost is high, control is complicated, considerably increases the manufacturing cost of equipment.
Utility model content
In order to simplify control mode, reduce manufacturing cost, the utility model provides the pneumatic turntable in a kind of dual stage face.
The utility model solves the technical scheme that its technical problem adopts: the pneumatic turntable in a kind of dual stage face, comprise base one and base two, described base one and base two are respectively equipped with table top one and table top two, gear rack actuating device one and gear rack actuating device two, under described each table top, are equipped with floating bearing, fastening screw device and locking device.The pneumatic turntable in a kind of dual stage face, comprise turret base, described turret base is provided with table top, floating bearing, gear rack actuating device, fastening screw device, locking device.
According to another embodiment of the present utility model, comprise further, described gear rack actuating device one and gear rack actuating device two are arranged on base one and base two respectively; Described gear rack actuating device one inside comprises tooth bar one, gear one, fairlead two, fairlead three, and described gear rack actuating device two inside comprises tooth bar two, gear two, fairlead one, fairlead four; Described gear rack actuating device one is connected by adjustable shaft coupling between the two with gear rack actuating device two, and jointly by driving air cylinder driven, a buting iron of simultaneously limiting in gear rack actuating device one end.Described gear rack actuating device, comprise tooth bar, gear, driving cylinder, fairlead, adjustable shaft coupling and spacing buting iron composition, described gear rack actuating device is arranged on base respectively.
According to another embodiment of the present utility model, comprise further, described fastening screw device forms by locating tapered sleeve, locating taper pin, fairlead and positioning cylinder, and this fastening screw device is for having two groups.
According to another embodiment of the present utility model, comprise further, described locking device is made up of spring ringfeder, taper tensioner body and locking cylinder, and it is two groups that this locking device has.
The beneficial effects of the utility model are, the pneumatic turntable in a kind of dual stage face, simplifies control mode, greatly reduce manufacturing cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is front view of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is A-A section structure cross-sectional schematic of the present utility model in Fig. 1;
Fig. 4 is B-B section structure cross-sectional schematic of the present utility model in Fig. 1;
In figure, 1, base one, 2,-base two, 3, table top one, 4,-table top two, 5,-floating bearing, 6, gear rack actuating device one, 7,-gear rack actuating device two, 8,-fastening screw device, 9,-locking device, 10, tooth bar one, 11,-tooth bar two, 12, gear one, 13,-gear two, 14-drives cylinder, 15, fairlead one, 16, fairlead two, 17, fairlead three, 18,-fairlead four, 19,-adjustable shaft coupling, 20,-spacing buting iron, 21,-location tapered sleeve, 22,-locating taper pin, 23,-fairlead five, 24,-positioning cylinder, 25,-spring ringfeder, 26,-taper tensioner body, 27,-locking cylinder.
Detailed description of the invention
If Fig. 1,2,3,4 is schematic diagrames of the present utility model, the pneumatic turntable in a kind of dual stage face, comprise base 1 and base 22, described base 1 and base 22 are respectively equipped with table top 1 and table top 24, gear rack actuating device 1 and gear rack actuating device 27, under each table top, are equipped with floating bearing 5, fastening screw device 8 and locking device 9.
The pneumatic turntable in a kind of dual stage face, comprise turret base, described turret base is provided with table top, floating bearing, gear rack actuating device, fastening screw device, locking device.
Gear rack actuating device 1 and gear rack actuating device 27 are arranged on base 1 and base 22 respectively; Described gear rack actuating device 1 inside comprises tooth bar 1, gear 1, fairlead 2 16, fairlead 3 17, and described gear rack actuating device 7 two inside comprises tooth bar 2 11, gear 2 13, fairlead 1, fairlead 4 18; Described gear rack actuating device 1 is connected by adjustable shaft coupling 19 between the two with gear rack actuating device 27, and is jointly driven by driving cylinder 14, a buting iron 20 of simultaneously limiting in gear rack actuating device 1 end.
According to another embodiment of the present utility model, comprise further, described gear rack actuating device, comprise tooth bar, gear, driving cylinder, fairlead, adjustable shaft coupling and spacing buting iron composition, described gear rack actuating device is arranged on base respectively.
According to another embodiment of the present utility model, comprise further, described fastening screw device 8 is made up of location tapered sleeve 21, locating taper pin 22, fairlead 5 23 and positioning cylinder 24., in the utility model, this fastening screw device 8 has is two groups.
According to another embodiment of the present utility model, comprise further, described locking device 9 is made up of spring ringfeder 25, taper tensioner body 26 and locking cylinder 27, and it is two groups that this locking device 9 has.
Utility model works illustrates: this two-sided turntable duty is 180 degree of positive and negative revolutions, it is with carry-over bar one by driving cylinder 14, tooth bar two is by gear one, gear two (gear is all fixed on table top lower end) makes table top return turnback, its final position is adjusted by spacing buting iron 20, after putting in place, fastening screw device 8 work makes turntable locate, locking device 9 drives taper tensioner body 26 and spring ringfeder 25 that bore tensioner is realized the locking to turntable by locking cylinder 27, after locking device 9 unclamps, fastening screw device 8 is return, cylinder 14 is driven to be with carry-over bar one, tooth bar two is by gear one, gear two makes table top reversed turning 180 degree, after putting in place, fastening screw device 8 work makes turntable locate, locking device 9 drives taper tensioner body 26 and spring ringfeder 25 that bore tensioner is realized the locking to turntable by locking cylinder simultaneously.Wherein adjustable shaft coupling 19 is relative positions of adjustment two toothed rack, consistent with final position to guarantee the original position of two turntables, so that fastening screw device 8 can normally work.
Claims (4)
1. the pneumatic turntable in dual stage face, comprise base one (1) and base two (2), it is characterized in that, described base one (1) and base two (2) are respectively equipped with table top one (3) and table top two (4), gear rack actuating device one (6) and gear rack actuating device two (7), under described each table top, are equipped with floating bearing (5), fastening screw device (8) and locking device (9).
2. the pneumatic turntable in dual stage face according to claim 1, is characterized in that, described gear rack actuating device one (6) and gear rack actuating device two (7) are arranged on base one (1) and base two (2) respectively; Described gear rack actuating device one (6) inside comprises tooth bar one (10), gear one (12), fairlead two (16), fairlead three (17), and described gear rack actuating device two (7) inside comprises tooth bar two (11), gear (12) and gear two (13), fairlead one (15), fairlead four (18); Described gear rack actuating device one (6) is connected by adjustable shaft coupling (19) between the two with gear rack actuating device two (7), and jointly driven by driving cylinder (14), a buting iron (20) of simultaneously limiting in gear rack actuating device one (6) end.
3. the pneumatic turntable in dual stage face according to claim 1, it is characterized in that, described fastening screw device (8) is made up of location tapered sleeve (21), locating taper pin (22), fairlead five (23) and positioning cylinder (24), and this fastening screw device (8) described is for having two groups.
4. the pneumatic turntable in dual stage face according to claim 1, is characterized in that, described locking device (9) is made up of spring ringfeder (25), taper tensioner body (26) and locking cylinder (27), and it is two groups that described this locking device (9) has.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152498.3U CN204818746U (en) | 2015-03-18 | 2015-03-18 | Pneumatic revolving stage of two mesas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152498.3U CN204818746U (en) | 2015-03-18 | 2015-03-18 | Pneumatic revolving stage of two mesas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204818746U true CN204818746U (en) | 2015-12-02 |
Family
ID=54676387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520152498.3U Expired - Fee Related CN204818746U (en) | 2015-03-18 | 2015-03-18 | Pneumatic revolving stage of two mesas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204818746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449921A (en) * | 2019-08-20 | 2019-11-15 | 江苏集萃精凯高端装备技术有限公司 | A kind of gas-static turntable and its starting protection, locking method |
-
2015
- 2015-03-18 CN CN201520152498.3U patent/CN204818746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449921A (en) * | 2019-08-20 | 2019-11-15 | 江苏集萃精凯高端装备技术有限公司 | A kind of gas-static turntable and its starting protection, locking method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20200318 |