CN202985113U - Positioning device for multi-station rotary workbench of special machine tool - Google Patents
Positioning device for multi-station rotary workbench of special machine tool Download PDFInfo
- Publication number
- CN202985113U CN202985113U CN 201220579160 CN201220579160U CN202985113U CN 202985113 U CN202985113 U CN 202985113U CN 201220579160 CN201220579160 CN 201220579160 CN 201220579160 U CN201220579160 U CN 201220579160U CN 202985113 U CN202985113 U CN 202985113U
- Authority
- CN
- China
- Prior art keywords
- positioning
- locating hole
- station
- rotary
- machine tool
- 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
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model belongs to the technical field of machining, and provides a positioning device for a multi-station rotary workbench of a special machine tool. The positioning device for the multi-station rotary workbench of the special machine tool comprises positioning holes, a positioning cylinder and an induction switch, wherein a plurality of positioning holes are formed in the rotary workbench and correspond to a plurality of stations on the rotary workbench; the positioning cylinder is fixed on a tabletop of equipment; a positioning rod is arranged at the front end of the positioning cylinder; and a plurality of induction magnets which are uniformly distributed along the circumference are arranged on a rotary positioning table. By the positioning device, the positioning precision of the rotary workbench can be guaranteed; the positioning precision of each station of the workbench during rotation is improved; and the stability of processing size precision of each station is kept.
Description
Technical field
The utility model belongs to the Machining Technology field, relates generally to a kind of positioner of special purpose machine tool Multi-station rotary working table.
Background technology
At present, there is this two kinds of processing modes, i.e. universal machine tools and special purpose machine tool in field of machining; Particularly special purpose machine tool is with characteristics such as its high efficiency, high accuracy, low running costs, be widely used in the processing aspect of automobile, motorcycle component, the application of the Multi-station rotary working table of special purpose machine tool has improved mach efficient especially greatly, has saved being installed the time of workpiece to be machined; Therefore the position error of rotary table has become to affect the principal element of each station positional precision.
The utility model content
The purpose of this utility model is to provide the positioner that proposes a kind of special purpose machine tool Multi-station rotary working table, can solve the positioning accuracy problem of rotary table, improve the positioning accuracy of each station of workbench in rotary work, keep the stability of each station accurate to dimension.
The utility model adopts following technical scheme for completing above-mentioned purpose:
The positioner of special purpose machine tool Multi-station rotary working table of the present utility model includes locating hole, positioning cylinder and inductive switch; Described locating hole is to be arranged on a plurality of on rotary table, and a plurality of station settings on a plurality of described locating hole corresponding rotation workbench; Described positioning cylinder is fixed on the equipment table top, and the front end of described positioning cylinder is provided with the backstay that coordinates in order to locating hole on rotary table; Be provided with a plurality of induced magnets that are uniformly distributed along the circumference on described rotary locating stand; Described induced magnet coordinates formation in order to control the action of positioning cylinder with described inductive switch, backstay is inserted in locating hole rotary table is carried out pinpoint structure.
The locating hole of positioner described in the utility model is bellmouth, and described backstay is the tapered rod that coordinates with locating hole.
The positioner of a kind of special purpose machine tool Multi-station rotary working table that the utility model proposes, due to the location employing is the tapering location, solved the positioning accuracy problem of rotary table, improve the positioning accuracy of each station of workbench in rotary work, kept the stability of each station accurate to dimension.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the enlarged drawing of I part in Fig. 1.
Fig. 3 is positioning cylinder structural representation in the utility model.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the mounting structure figure of inductive switch in the utility model.
In figure: 1, rotary table, 2, induced magnet, 3, positioning cylinder, 4, backstay, 5, inductive switch, 6, locating hole, 7, the equipment table top.
The specific embodiment
With embodiment, the utility model is illustrated by reference to the accompanying drawings:
As shown in Figure 1 and Figure 2, a kind of positioner of special purpose machine tool Multi-station rotary working table, described positioner include locating hole 6, positioning cylinder 3 and inductive switch 5; Described locating hole 6 is for being arranged on four on rotary table 1, and four station settings on four described locating hole 6 corresponding rotation workbench 1; Described positioning cylinder 3 is fixed on equipment table top 7, and the front end of described positioning cylinder 3 is provided with the backstay 4 that coordinates in order to locating hole on rotary table; Described locating hole 6 is bellmouth, and described backstay 4 is the tapered rod that coordinates with locating hole 6, and in this embodiment, taper hole shape angle design is 16 °, and the backstay cone angle of positioning cylinder is 16 °; Have four grooves that are uniformly distributed along the circumference on described rotary locating stand 1, place induced magnet 2 in each described groove; Described induced magnet 2 coordinates formation in order to control positioning cylinder 3 actions with described inductive switch 5, make backstay 4 insert the interior structures that rotary table 1 is positioned of locating hole 6; After inductive switch 5 sends signal, provide the signal that positioning cylinder 3 advances, positioning cylinder 3 positions action, and the drive unit of rotary table 1 stops action simultaneously; What adopt due to the location is the tapering location, has solved well rotary table 1 location unreliable, the problem of each station Working position low precision; Induced magnet coordinates the backstay that makes the positioning cylinder front end insertion locating hole that advances with inductive switch, its control program is controlled by PLC, after the machining of four stations, PLC sends instruction, the reversal valve action of location cylinder, make the backstay of positioning cylinder front end detach locating hole, rotate 90 ° by the fluid motor-driven rotary table, the processing that enters next station.
Claims (2)
1. the positioner of a special purpose machine tool Multi-station rotary working table, it is characterized in that: described positioner includes locating hole (6), positioning cylinder (3) and inductive switch (5); Described locating hole (6) is for being arranged on a plurality of on rotary table (1), and a plurality of station settings on a plurality of described locating hole (6) corresponding rotation workbench (1); Described positioning cylinder (3) is fixed on equipment table top (7), and the front end of described positioning cylinder (3) is provided with the backstay (4) that coordinates in order to locating hole on rotary table; Be provided with a plurality of induced magnets that are uniformly distributed along the circumference (2) on described rotary locating stand (1); Described induced magnet (2) coordinates formation in order to control positioning cylinder (3) action with described inductive switch (5), make backstay (4) insert the structure that in locating hole (6), rotary table (1) is positioned.
2. the positioner of a kind of special purpose machine tool Multi-station rotary working table according to claim 1, it is characterized in that: described locating hole (6) is bellmouth, and described backstay (4) is the tapered rod that coordinates with locating hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579160 CN202985113U (en) | 2012-11-06 | 2012-11-06 | Positioning device for multi-station rotary workbench of special machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579160 CN202985113U (en) | 2012-11-06 | 2012-11-06 | Positioning device for multi-station rotary workbench of special machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202985113U true CN202985113U (en) | 2013-06-12 |
Family
ID=48556331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220579160 Expired - Fee Related CN202985113U (en) | 2012-11-06 | 2012-11-06 | Positioning device for multi-station rotary workbench of special machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202985113U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317358A (en) * | 2013-06-19 | 2013-09-25 | 昆山市烽禾升精密机械有限公司 | Automatic locating device |
| CN105437064A (en) * | 2015-12-03 | 2016-03-30 | 无锡机床股份有限公司 | Station positioning device for rotating workbench of grinding machine |
| CN107200294A (en) * | 2017-06-21 | 2017-09-26 | 苏州市优诺特升降机械有限公司 | A kind of portable spinning lowering or hoisting gear |
| CN108582531A (en) * | 2018-06-28 | 2018-09-28 | 福州天瑞线锯科技有限公司 | A kind of double-station silicon crystal bar cutting rotary table |
| CN108942268A (en) * | 2018-09-26 | 2018-12-07 | 浙江乐韵钢琴有限公司 | The lockable mechanism of adjustable-angle |
| CN109227153A (en) * | 2018-09-26 | 2019-01-18 | 浙江乐韵钢琴有限公司 | It is magnetic-type to be adjustable into aperture apparatus |
| CN109580200A (en) * | 2018-12-18 | 2019-04-05 | 合肥森曼智能科技有限公司 | A kind of clamping device of retarder simulator stand |
| CN110340840A (en) * | 2019-06-24 | 2019-10-18 | 珠海迈超智能装备有限公司 | Rotary positioning mechanism and lubricating oil pump assembly line |
| CN113211392A (en) * | 2021-04-01 | 2021-08-06 | 长沙长泰机器人有限公司 | Positioning and fixing method for workpiece multi-station machining process |
-
2012
- 2012-11-06 CN CN 201220579160 patent/CN202985113U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317358A (en) * | 2013-06-19 | 2013-09-25 | 昆山市烽禾升精密机械有限公司 | Automatic locating device |
| CN105437064A (en) * | 2015-12-03 | 2016-03-30 | 无锡机床股份有限公司 | Station positioning device for rotating workbench of grinding machine |
| CN105437064B (en) * | 2015-12-03 | 2018-04-10 | 无锡机床股份有限公司 | The station positioner of the rotary table of grinding machine |
| CN107200294A (en) * | 2017-06-21 | 2017-09-26 | 苏州市优诺特升降机械有限公司 | A kind of portable spinning lowering or hoisting gear |
| CN108582531A (en) * | 2018-06-28 | 2018-09-28 | 福州天瑞线锯科技有限公司 | A kind of double-station silicon crystal bar cutting rotary table |
| CN108942268A (en) * | 2018-09-26 | 2018-12-07 | 浙江乐韵钢琴有限公司 | The lockable mechanism of adjustable-angle |
| CN109227153A (en) * | 2018-09-26 | 2019-01-18 | 浙江乐韵钢琴有限公司 | It is magnetic-type to be adjustable into aperture apparatus |
| CN109580200A (en) * | 2018-12-18 | 2019-04-05 | 合肥森曼智能科技有限公司 | A kind of clamping device of retarder simulator stand |
| CN110340840A (en) * | 2019-06-24 | 2019-10-18 | 珠海迈超智能装备有限公司 | Rotary positioning mechanism and lubricating oil pump assembly line |
| CN110340840B (en) * | 2019-06-24 | 2021-04-13 | 珠海迈超智能装备有限公司 | Oil pump assembly line |
| CN113211392A (en) * | 2021-04-01 | 2021-08-06 | 长沙长泰机器人有限公司 | Positioning and fixing method for workpiece multi-station machining process |
| CN113211392B (en) * | 2021-04-01 | 2023-11-21 | 长沙长泰机器人有限公司 | Positioning and fixing method for workpiece multi-station machining process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202985113U (en) | Positioning device for multi-station rotary workbench of special machine tool | |
| CN103157846A (en) | Machining efficient reverse chamfer milling cutter and use method of milling cutter | |
| CN202861850U (en) | Fixture for shifting fork type metal part double-face drilling | |
| CN203003517U (en) | Tool used for drilling location pinhole of joint body | |
| CN202571938U (en) | Miller processing clamp base | |
| CN203437946U (en) | Positioning clamp for bearing seat hole boring | |
| CN202780551U (en) | Drilling clamping tool for shaft class parts | |
| CN203124779U (en) | High-efficiency radial drilling machine | |
| CN204934703U (en) | A kind of milling machine workpiece high accuracy fixed mechanism | |
| CN207494590U (en) | A kind of multi-station boring machine | |
| CN202804691U (en) | Spiral hole machining fixture | |
| CN204975435U (en) | Large -scale pipe fitting multi -angle multiposition drilling frock | |
| CN204234809U (en) | A kind of for long cylinder barrel end face drilling and tapping processing unit (plant) | |
| CN204195004U (en) | Internal bore groove clamp for machining | |
| CN203471410U (en) | Locating device for drilling hole in flange | |
| CN204711287U (en) | Cross recess gear batch machining drilling jig device | |
| CN203221368U (en) | Quick positioning V-type block | |
| CN204209475U (en) | Work piece holder frock in a kind of inserts process | |
| CN203495600U (en) | Tool fixture for drilling anchor plate | |
| CN202964379U (en) | Machining and positioning jig for grinding inner holes | |
| CN202317753U (en) | Clamp for machining engine oil pump | |
| CN203437977U (en) | Locating tool for shifting fork hole boring | |
| CN204183335U (en) | A kind of rotation adjustment device of milling machine table | |
| CN201979305U (en) | Clamp for processing bearing cap | |
| CN204545986U (en) | A kind of topping machanism of drilling-tapping center machine |
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: 20130612 Termination date: 20141106 |
|
| EXPY | Termination of patent right or utility model |