CN2107359U - Piston plug type tool automatic changing device - Google Patents
Piston plug type tool automatic changing device Download PDFInfo
- Publication number
- CN2107359U CN2107359U CN 91231023 CN91231023U CN2107359U CN 2107359 U CN2107359 U CN 2107359U CN 91231023 CN91231023 CN 91231023 CN 91231023 U CN91231023 U CN 91231023U CN 2107359 U CN2107359 U CN 2107359U
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- China
- Prior art keywords
- piston
- push rod
- stage clip
- cylinder
- latch
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Abstract
The utility model relates to a piston plug type tool automatic changing device, which is an automated tool. The utility model is arranged on a robot or an operating machine to automatically realize the tool exchanging, needing not be intervened by a person, and can switch on the multiple cables and the gas paths. The piston plug type tool automatic changing device depends on a spring to be combined, depends on air pressure to be disengaged, and adopts the method of a pin inserted in a pin hole to realize jointing. The utility model has the advantages of simple structure, easy manufacture, light weight, and security.
Description
The utility model relates to a kind of piston bolt-type instrument apparatus for automatic change, belongs to the automation tools technical field.
In the process of product processing, assembling and detection, robot or other manipulators often need constantly be used the various tools of production instead, as the paw of various types and size, automatic screwdriver, sucker, emery wheel or the like.In order to realize the automation of production process, must make it requirement for robot or other manipulator configuration tool apparatus for automatic change according to operation, in tool storage room, use different instruments automatically instead, finish desired operation.Existing instrument apparatus for automatic change mostly is the first half that links to each other with robot is made triangularity or rectangle projection, inserts in the corresponding shrinkage pool of the Lower Half that links to each other with instrument, with lever and pin locking.It is big that this structure exists difficulty of processing, and weight is big, shortcomings such as cost height.The objective of the invention is to develop a kind of simple structure, be easy to processing, inexpensive, and safe and reliable instrument apparatus for automatic change, satisfy the needs that automated production process and assemble the Line tool is changed automatically.
The utility model adopts the piston bolt-type, inserts and extract combination and the disengagement that pin hole comes implementation tool with latch.Realize inserting with spring, promote to throw off by air pressure.With a kind of embodiment of the present utility model design of the present invention and technical characterictic are described below.
A kind of piston bolt-type instrument apparatus for automatic change that the utility model relates to is made up of with Lower Half that is connected with instrument and pipeline etc. the first half that is connected with robot or manipulator.Its technical characterictic is:
The first half is by mounting flange 1, piston/cylinder 6, piston cylinder cover 4, latch piston 3, stage clip 2, push rod 7, push rod stage clip 9, push rod cylinder sleeve 8, steel ball 10, steel ball stage clip 11, compositions such as cable plug and pipeline; Lower Half is by tool flange 5, cable socket, compositions such as pipeline.Mounting flange is fixed on robot or the manipulator with screw, and tool flange is then with screw and following instrument Joint.Each instrument is joined a tool flange, each tool flange all should be able to mounting flange with the instrument apparatus for automatic change first half equipped, thereby implementation tool is changed.
There is upright wallboard on tool flange 5 both sides, Dou face 51 is arranged at wallboard top, pin hole 52 is arranged below the Dou face, the fork 31 of latch piston 3 passes piston cylinder cover 4 under stage clip 2 effects, gentry goes out to both sides, and when the first half was moved downward by the robot drive, the latch piston was pressed into by the Dou face, eject when moving to pin hole, thereby the first half and Lower Half are combined.
Be provided with vertically arranged push rod cylinder hole 40 on piston/cylinder 4, push rod cylinder sleeve 8 is mounted in it.Push rod cylinder hole upper chamber 41 is connected with high pressure gas, and under the first half and Lower Half bonding state, high-pressure chamber 41 connects by tracheae 65 and tool flange and gas circuit, thereby high pressure gas is led to instrument.The gas circuit of this connection high-pressure air source and instrument can have more than 2 or 2, to connect many independently gas circuits to instrument.
Push rod 7 stretches out downwards under 9 effects of push rod stage clip, when push rod 7 overcomes push rod stage clip pressure and moves upward under the link stopper effect, steel ball 10 is upwards pushed up, making it to overcome steel ball stage clip 11 pressure moves up, thereby gas circuit 61 and high-pressure chamber 41 are connected, high pressure gas enters piston hole one side end through gas circuit 61, the piston latch of one side is pressed into, thereby again tracheae 62 and high pressure are connected, the piston latch of opposite side also is pressed into, and, form high pressure in the chamber 64 between the first half and Lower Half, thereby the first half and Lower Half are separated tracheae 63 and high pressure connection.For piston can be pressed into, be provided with a steam vent 42 on piston/cylinder 4 tops.
In order to transmit electric power and the signal of telecommunication to instrument, the multicore cable plug is housed on the first half, the multicore cable socket is housed on the Lower Half, the two is aligned with each other.Cable plug inserts in the cable socket when the first half and Lower Half joint.
When getting instrument, source of the gas is not opened, and is loaded on the first half on robot or the manipulator and moves to Lower Half top on the instrument of being loaded on, moves downward along plumb line then, makes the first half and the Lower Half can correct centering by means of the guide effect of positioning guide rail.Inclined-plane 51 above the Lower Half inwardly pushes away the latch piston, compressing stage clip 2 and make the latch retraction.When fork 31 goes downwards to pin hole 52 positions, by means of the restoring force of stage clip 2 latch is inserted pin-and-hole, the first half and Lower Half are connected as a single entity, thereby finish the action of the instrument of getting.
During down tools, be loaded on movement of tool on robot or the manipulator to instrument top, the cylindrical block that is contained on the tool storage room upwards promotes push rod 7, compressing push rod stage clip 9, promotion steel ball 10 overcomes steel ball stage clip 11 pressure and moves up, and makes gas circuit become Fig. 4 state by Fig. 3 state.Open source of the gas, left and right sides latch piston is pressed into and makes latch and pin hole disengagement successively by the air pressure of pipeline 61 and 62.Pressure-air enters the chamber 64 at the center, composition surface, bottom that is arranged in the first half and Lower Half by pipeline 63 then, forms the thrust gas that the first half and Lower Half are separated and makes it rapidly separately, finishes the action of down tools.The design of above-mentioned pipeline has guaranteed that when the operation of throwing off instrument air pressure is extracted latch earlier, could form between the first half and Lower Half then and make it thrust gas separately, has avoided stuck phenomenon.When robot or manipulator band instrument and carried out operation, pipeline was in Fig. 3 state, and the pressure-air that is come by source of the gas 65 directly enters the gas joint on the first half and Lower Half composition surface and running tool by the road.
As can be seen, bolt-type instrument apparatus for automatic change of the present utility model, simple structure is convenient to processing and manufacturing, and is in light weight and safe and reliable.This instrument apparatus for automatic change can be contained on various robots and the manipulator and use, thereby realization does not need people's intervention and changes operation tool automatically, improves the automaticity of producing.Therefore, the utility model has a wide range of applications.
Description of drawings:
Fig. 1 is the cutaway view of the utility model embodiment;
Fig. 2 is the push rod of the utility model embodiment and the partial sectional view of push rod cylinder sleeve part;
Schematic diagram of gas circuit when Fig. 3 is the utility model band tool work;
Schematic diagram of gas circuit when Fig. 4 is the utility model down tools.
Claims (1)
1, a kind of piston bolt-type instrument apparatus for automatic change is made up of the first half and Lower Half and pipeline, and its technical characterictic is
-said the first half is by mounting flange 1, piston/cylinder 6, and piston cylinder cover 4, latch piston 3, stage clip 2, push rod 7, push rod cylinder sleeve 8, push rod stage clip 9, steel ball 10, steel ball stage clip 11, compositions such as cable plug, said Lower Half is by tool flange 5, compositions such as cable socket,
-said tool flange both sides are provided with upright wallboard, inclined-plane 51 is arranged at wallboard top, pin hole 52 is arranged below the inclined-plane, the fork 31 of said latch piston 3 passes piston cylinder cover 4 and stretches out to both sides under stage clip 2 effect, when the first half moved downward, latch piston 3 was pressed into by inclined-plane 51, ejected when arriving pin hole 52 places, thereby with the first half and Lower Half combination
-said piston/cylinder 4 is provided with a vertically arranged push rod cylinder hole 40, push rod cylinder sleeve 8 is mounted in it, push rod cylinder hole upper chamber 41 is connected with high-pressure air source and is connected by tracheae 65 and the gas circuit on the tool flange 5, thereby high pressure is led to instrument, the gas circuit of this connection high-pressure air source and instrument can have more than 2 or 2, to connect many independent gas circuits to instrument
-said push rod 7 stretches out downwards under 9 effects of push rod stage clip, when push rod 7 overcomes push rod stage clip 9 pressure and moves upward under the block effect, steel ball 10 is upwards pushed up, making it to overcome steel ball stage clip 11 pressure moves up, thereby gas circuit 61 and high-pressure chamber 41 are connected, high pressure gas enters piston hole first through gas circuit 61, the piston latch of one side is pressed into, thereby again tracheae 62 and high pressure are connected, with the piston latch of opposite side also be pressed into, and tracheae 63 and high pressure are connected, form high pressure in the chamber 64 between the first half and Lower Half, thereby the first half and Lower Half are pushed open, a steam vent 42 is arranged on piston/cylinder 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91231023 CN2107359U (en) | 1991-12-10 | 1991-12-10 | Piston plug type tool automatic changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91231023 CN2107359U (en) | 1991-12-10 | 1991-12-10 | Piston plug type tool automatic changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2107359U true CN2107359U (en) | 1992-06-17 |
Family
ID=4936287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91231023 Granted CN2107359U (en) | 1991-12-10 | 1991-12-10 | Piston plug type tool automatic changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2107359U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436046C (en) * | 2006-02-11 | 2008-11-26 | 鸿富锦精密工业（深圳）有限公司 | Device for replacing grip device |
| CN101607398B (en) * | 2008-06-18 | 2012-06-20 | 鸿富锦精密工业（深圳）有限公司 | Clamp-replacing device |
| CN103433928A (en) * | 2013-08-28 | 2013-12-11 | 深圳市海目星激光科技有限公司 | Mechanical arm and tool fast switching equipment |
| CN104870318A (en) * | 2012-11-27 | 2015-08-26 | Gea食品策划德国股份有限公司 | Packaging machine having a tool changing system |
| CN106182058A (en) * | 2016-08-26 | 2016-12-07 | 苏州博众精工科技有限公司 | A kind of mechanical hand fast replacing device |
| CN107351125A (en) * | 2017-08-08 | 2017-11-17 | 江苏科技大学 | The detachable attachment mechanism of manipulator on a kind of underwater robot |
| CN108776269A (en) * | 2018-04-12 | 2018-11-09 | 于浩 | A kind of relay-protection tester of wind turbine easy to repair |
| CN109129542A (en) * | 2018-09-08 | 2019-01-04 | 上海辉效工业自动化有限公司 | Automatic tool exchange apparatus |
| CN110561404A (en) * | 2019-09-12 | 2019-12-13 | 北京交通大学 | Modular reconfigurable robot teaching aid |
-
1991
- 1991-12-10 CN CN 91231023 patent/CN2107359U/en active Granted
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436046C (en) * | 2006-02-11 | 2008-11-26 | 鸿富锦精密工业（深圳）有限公司 | Device for replacing grip device |
| CN101607398B (en) * | 2008-06-18 | 2012-06-20 | 鸿富锦精密工业（深圳）有限公司 | Clamp-replacing device |
| CN104870318B (en) * | 2012-11-27 | 2017-03-01 | Gea食品策划德国股份有限公司 | There is the packer of tool exchange system |
| CN104870318A (en) * | 2012-11-27 | 2015-08-26 | Gea食品策划德国股份有限公司 | Packaging machine having a tool changing system |
| CN103433928B (en) * | 2013-08-28 | 2016-12-28 | 深圳市海目星激光科技有限公司 | A kind of robot tool is switched fast equipment |
| CN103433928A (en) * | 2013-08-28 | 2013-12-11 | 深圳市海目星激光科技有限公司 | Mechanical arm and tool fast switching equipment |
| CN106182058A (en) * | 2016-08-26 | 2016-12-07 | 苏州博众精工科技有限公司 | A kind of mechanical hand fast replacing device |
| CN107351125A (en) * | 2017-08-08 | 2017-11-17 | 江苏科技大学 | The detachable attachment mechanism of manipulator on a kind of underwater robot |
| CN107351125B (en) * | 2017-08-08 | 2020-08-04 | 江苏科技大学 | Detachable connecting mechanism of manipulator on underwater robot |
| CN108776269A (en) * | 2018-04-12 | 2018-11-09 | 于浩 | A kind of relay-protection tester of wind turbine easy to repair |
| CN108776269B (en) * | 2018-04-12 | 2020-11-10 | 张素平 | Relay protection tester convenient to maintenance fan |
| CN109129542A (en) * | 2018-09-08 | 2019-01-04 | 上海辉效工业自动化有限公司 | Automatic tool exchange apparatus |
| CN110561404A (en) * | 2019-09-12 | 2019-12-13 | 北京交通大学 | Modular reconfigurable robot teaching aid |
| CN110561404B (en) * | 2019-09-12 | 2021-08-13 | 北京交通大学 | Modular reconfigurable robot teaching aid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |