CN206839605U - A kind of displacement platform being controlled using cylinder - Google Patents
A kind of displacement platform being controlled using cylinder Download PDFInfo
- Publication number
- CN206839605U CN206839605U CN201720659070.7U CN201720659070U CN206839605U CN 206839605 U CN206839605 U CN 206839605U CN 201720659070 U CN201720659070 U CN 201720659070U CN 206839605 U CN206839605 U CN 206839605U
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- China
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- cylinder
- piston rod
- countercylinder
- master cylinder
- mobile station
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- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
It the utility model is related to Machine-Tool Control technical field, and in particular to a kind of displacement platform being controlled using cylinder, the utility model are included：Master cylinder, displacement slide rail and the displacer being movably arranged on the displacement slide rail, the mobile station for holding tool fixture is fixed with displacer；The piston rod of master cylinder is parallel with displacement slide rail, and the front end of piston rod is provided with mobile position estimation part, and the rear end of mobile position estimation part connects with the front end of the mobile station；The outside of master cylinder is provided with countercylinder, and the cylinder diameter of countercylinder is more than the cylinder diameter of the master cylinder；The extension elongation of the piston rod of countercylinder is shorter than the extension elongation of the piston rod of the master cylinder, and it is parallel with the piston rod of master cylinder；The bottom of mobile station front end is provided with limited block, and limited block is engaged with the piston rod front end of the countercylinder；The utility model is regulated and controled by displacement of the cylinder to mobile station, and it reduces greatly production cost, and it drastically increases transmission efficiency.
Description
Technical field
It the utility model is related to Machine-Tool Control technical field, and in particular to a kind of displacement being controlled using cylinder is put down
Platform.
Background technology
In machine tool, it can be usually adjusted provided with displacement platform with the position to product；And in prior art
In displacement platform, its control mode to be cooperated using servomotor and displacement screw mandrel；But due to servomotor and displacement
The price of screw mandrel is higher, and controls the circuit design of servomotor more complicated, causes its production cost higher；And due to
Screw mandrel is by the way of screw-driven, therefore its is less efficient.
The content of the invention
To overcome drawbacks described above, the purpose of this utility model is that providing a kind of displacement being controlled using cylinder is put down
Platform.
The purpose of this utility model is achieved through the following technical solutions：
The utility model is a kind of displacement platform being controlled using cylinder, including：Master cylinder, displacement slide rail and work
The displacer being arranged on the displacement slide rail is moved, the mobile station for holding tool fixture is fixed with the displacer；
The piston rod of the master cylinder is parallel with displacement slide rail, and the front end of the piston rod is provided with mobile position estimation part, the movement
The rear end of platform keeper connects with the front end of the mobile station；
The outside of the master cylinder is provided with countercylinder, and the cylinder diameter of the countercylinder is more than the cylinder diameter of the master cylinder；The pair
The extension elongation of the piston rod of cylinder is shorter than the extension elongation of the piston rod of the master cylinder, and it is equal with the piston rod of master cylinder
OK；The bottom of the mobile station front end is provided with limited block, and the limited block is engaged with the piston rod front end of the countercylinder.
Further, the quantity of the countercylinder is two or more, and the extension elongation of the piston rod of each countercylinder is not
It is identical.
Further, the spacing number of blocks in the mobile station is consistent with the quantity of countercylinder.
Further, the quantity of the displacement slide rail is two, and the master cylinder and all countercylinders may be contained within two displacements
Between slide rail.
The utility model is regulated and controled by displacement of the cylinder to mobile station, it reduces greatly production cost, and its
Drastically increase transmission efficiency.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following preferred embodiments and accompanying drawing.
Fig. 1 is assembly relation schematic diagram of the present utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further described.It should be appreciated that specific embodiment described herein is only explaining this reality
With new, it is not used to limit the utility model.
Referring to Fig. 1, the utility model is a kind of displacement platform being controlled using cylinder, including：It is fixed on lathe
On master cylinder 1, displacement slide rail 2 and the displacer 3 being movably arranged on the displacement slide rail 2, it is solid on the displacer 3
Surely there is the mobile station 4 for holding tool fixture；The piston rod of the master cylinder 1 is parallel with displacement slide rail 2, the piston rod
Front end be provided with mobile position estimation part 5, the rear end of the mobile position estimation part 5 connects with the front end of the mobile station 4；
The outside of the master cylinder 1 is provided with countercylinder 6, and the cylinder diameter of the countercylinder 6 is more than the cylinder diameter of the master cylinder 1；Institute
State the piston rod of countercylinder 6 extension elongation be shorter than the master cylinder 1 piston rod extension elongation, and its work with master cylinder 1
Stopper rod is parallel；The bottom of the front end of mobile station 4 is provided with limited block 7, the limited block 7 with before the piston rod of the countercylinder 6
End is engaged.
Further, the quantity of the countercylinder 6 is two or more, and the extension elongation of the piston rod of each countercylinder 6 is equal
Differ.When needing how many individual pause points, the countercylinder 6 of respective amount can be correspondingly set.That is, if needed in moving process
There are two pause points, it is possible to which the quantity of countercylinder 6 is set to two.
Further, the quantity of limited block 7 in the mobile station 4 is consistent with the quantity of countercylinder 6.
Further, the quantity of the displacement slide rail 2 is two, and the master cylinder 1 and all countercylinders 6 may be contained within two
Move between slide rail 2.
The utility model is moved using cylinder, stroke is larger, in the less stroke of master cylinder 1 of cylinder diameter increase by one or
Multiple cylinder diameters are larger, the less countercylinder 6 of stroke, and by adjust each countercylinder 6 piston rod extension elongation come
The position paused every time among control；Its specific course of work is：
In initial state, the piston rod of master cylinder 1 is stretched out, it is necessary to the piston rod of countercylinder 6 corresponding to stall position
Stretch out；When needing to move, the piston rod recovery of master cylinder 1, it drives mobile station 4 to be moved rearwards by mobile position estimation part 5, directly
Untill the rear side of the limited block 7 in mobile station 4 and the piston rod front end of countercylinder 6 abut against；And due to the cylinder diameter of countercylinder 6
More than the cylinder diameter of master cylinder 1, therefore mobile station 4 will stop moving；If mobile station 4 also needs to be paused in subsequent point, herein
After place pauses, the piston rod of the countercylinder 6 will be reclaimed, and mobile station 4 will continue under the drive of the piston rod of master cylinder 1
It is moved rearwards, untill the piston rod of its limited block 7 and another countercylinder 6 abuts against.
The utility model control is simple, suitable for it is various moved along a straight line, need fixing point to pause, efficiency requirements it is higher
And in the not high automation equipment of required precision.
The utility model due to being controlled it than general servomotor efficiency high 20% or so using cylinder, and cylinder by
Compressed gas-driven, so power consumption is relatively low, furthermore, because cylinder without buying oil daily, maintenance cost is general servomotor
10% or so.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
- A kind of 1. displacement platform being controlled using cylinder, it is characterised in that including：Master cylinder, displacement slide rail and activity The displacer being arranged on the displacement slide rail, the mobile station for holding tool fixture is fixed with the displacer；Institute State that the piston rod of master cylinder is parallel with displacement slide rail, the front end of the piston rod is provided with mobile position estimation part, the mobile station The rear end of keeper connects with the front end of the mobile station；The outside of the master cylinder is provided with countercylinder, and the cylinder diameter of the countercylinder is more than the cylinder diameter of the master cylinder；The countercylinder Piston rod extension elongation be shorter than the master cylinder piston rod extension elongation, and it is parallel with the piston rod of master cylinder； The bottom of the mobile station front end is provided with limited block, and the limited block is engaged with the piston rod front end of the countercylinder.
- 2. the displacement platform according to claim 1 being controlled using cylinder, it is characterised in that the number of the countercylinder Measure as two or more, and the extension elongation of the piston rod of each countercylinder differs.
- 3. the displacement platform according to claim 2 being controlled using cylinder, it is characterised in that in the mobile station Spacing number of blocks is consistent with the quantity of countercylinder.
- 4. the displacement platform according to claim 3 being controlled using cylinder, it is characterised in that the displacement slide rail Quantity is two, and the master cylinder and all countercylinders may be contained between two displacement slide rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720659070.7U CN206839605U (en) | 2017-06-08 | 2017-06-08 | A kind of displacement platform being controlled using cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720659070.7U CN206839605U (en) | 2017-06-08 | 2017-06-08 | A kind of displacement platform being controlled using cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206839605U true CN206839605U (en) | 2018-01-05 |
Family
ID=60799124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720659070.7U Active CN206839605U (en) | 2017-06-08 | 2017-06-08 | A kind of displacement platform being controlled using cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206839605U (en) |
-
2017
- 2017-06-08 CN CN201720659070.7U patent/CN206839605U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Utilize cylinder to carry out displacement platform of controlling Effective date of registration: 20190124 Granted publication date: 20180105 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: Shenzhen East Precision Technology Co., Ltd. Registration number: 2019990000077 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: 518000 35 / F, Shenzhen Bay venture capital building, 25 Haitian 2nd Road, Binhai community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Dongchuang Technology Co.,Ltd. Address before: Room 405, building 1, No.2, gongchang Road, Jiangshi community, Gongming street, Guangming New District, Shenzhen, Guangdong 518000 Patentee before: SHENZHEN DONGCHUANG PRECISION TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210630 Granted publication date: 20180105 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: SHENZHEN DONGCHUANG PRECISION TECHNOLOGY Co.,Ltd. Registration number: 2019990000077 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |