CN204171912U - A kind of floating type 4DOF aligning device - Google Patents
A kind of floating type 4DOF aligning device Download PDFInfo
- Publication number
- CN204171912U CN204171912U CN201420227830.3U CN201420227830U CN204171912U CN 204171912 U CN204171912 U CN 204171912U CN 201420227830 U CN201420227830 U CN 201420227830U CN 204171912 U CN204171912 U CN 204171912U
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- 238000009434 installation Methods 0.000 claims abstract description 50
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000001105 regulatory effect Effects 0.000 claims abstract description 14
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model relates to a kind of floating type 4DOF aligning device, and it is characterized in that: pedestal is provided with floating installation, floating installation is provided with locking device and gathering sill.During use, described floating installation is the installation base surface of equipment or component of machine, installation base surface can move along x-axis direction in basal plane, described adjustment ball is arranged on pedestal by screw thread, rotate and regulate ball can realize the distance regulating ball most salient point and basal plane to see, thus achieve contact with it equipment, component of machine installation base surface the movement in normal z-axis direction.Described floating installation, to regulate ball for fulcrum, can realize the rotation of installation base surface around x, y-axis.Described floating installation, after positional precision has regulated, by locking device permanent plant or component of machine, finally realizes in equipment, component of machine team, the object of aligning.
Description
Technical field
The utility model relates to the technical field of positioner, specifically a kind of equipment aligning device higher for concentricity requirement.
Background technology
At present, when equipment, component of machine are installed, if there is installation accuracy requirement, so will improve size and the positional precision of mounting base, also can be multiplied cost and difficulty of processing so simultaneously.Common installation is only by using parallels, pad or oval screw to carry out the method regulated, and regulating power is limited, can not meet multivariant centering and regulate, reduce the installation accuracy of equipment, affect operating efficiency and the crudy of equipment.
Summary of the invention
The purpose of this utility model is the floating type 4DOF aligning device providing a kind of improvement, and it can overcome in prior art the aligning requirement that cannot meet equipment, component of machine, the some shortcomings that the aligning particularly in inner small space requires.
To achieve these goals, the technical solution of the utility model is: a kind of floating type 4DOF aligning device, it mainly comprises pedestal, it is characterized in that: pedestal is provided with floating installation, and floating installation is provided with locking device and gathering sill.
During use, described floating installation is the installation base surface of equipment or component of machine, installation base surface can move along x-axis direction in basal plane, described adjustment ball is arranged on pedestal by screw thread, rotate and regulate ball can realize the distance regulating ball most salient point and basal plane to see, thus achieve contact with it equipment, component of machine installation base surface the movement in normal z-axis direction.Described floating installation, to regulate ball for fulcrum, can realize the rotation of installation base surface around x, y-axis.Described floating installation, after positional precision has regulated, by locking device permanent plant or component of machine, finally realizes in equipment, component of machine team, the object of aligning.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment.
Fig. 2 be the utility model x, z-axis direction and around the z-axis free degree regulate schematic diagram.
Fig. 3 is x-axis direction of the present utility model Principles of Regulation schematic diagram.
Fig. 4 be in Fig. 3 A-A to slide block partial enlargement structural representation.
Fig. 5 is that the utility model regulates ball schematic diagram.
Detailed description of the invention:
Below in conjunction with drawings and Examples, the utility model will be further described.
Each attached number in the figure is expressed as follows: 1 pedestal, and 2 regulate ball, and 3 floating installations, 4 locking devices, 5 equipment or component of machine, 6 require concentric part, 7 slide blocks, 8 gathering sills.
The floating type 4DOF aligning device of one described in the utility model, it mainly comprises pedestal, and its difference with the prior art is: pedestal is provided with floating installation, and floating installation is provided with locking device and gathering sill.By regulating ball to be connected between pedestal with floating installation, ball is regulated to be bolted on pedestal.T-shaped or V-arrangement adjusting slider is provided with in gathering sill.Slide block is provided with centre bore, and described locking device is provided with clamping screw, and clamping screw is connected with pedestal, and clamping screw is symmetrical arranged on four angles of pedestal, and clamping screw and the centre bore merging nut that matches is fixed.
Clamping screw, through the centre bore of slide block, unclamps clamping screw, along gathering sill translation floating installation (slide block is motionless), realizes the adjustment of equipment translation freedoms.Clamping screw, through its center hole, after nut compresses, has the floating installation of enough rigidity to regulate ball for fulcrum, realizes fixing under the effect of bolt presses power with pedestal.Slide block is located between the gathering sill of floating installation, and under the compression of upper and lower two nuts, frictionally is locking, finally reaches the locking object of whole equipment.Described locking device is provided with locking nut.
After adopting technique scheme, tool has the following advantages:
1. floating installation described in, can realize the movement in x-axis direction in installation base surface, has 1 free degree.
2. be arranged on the upper adjustment ball of pedestal, realize by screw thread the distance regulating ball most jag distance base plane, there is an one-movement-freedom-degree in z-axis direction.
3. installation base surface is to regulate ball for fulcrum, can realize x, y-axis in installation base surface and rotate, have two rotary freedoms.
4. floating installation described in complete 4 or be less than 4 frees degree adjustment after, locking device can realize 4 frees degree to fix, the installation accuracy of permanent maintenance equipment or component of machine.
5. floating installation can realize in equipment in various position, particularly small space, component of machine team, aligning operation.
6. floating installation described in reduces equipment or the requirement of component of machine installation to the precision of equipment mounting base, and flexible adjustment is convenient.
In enforcement, T-shaped adjusting slider, is arranged in gathering sill, than being used alone the convenient adjustment of bar hole.Rotate and regulate ball, regulate the extension elongation of its bolt, the distance regulating ball and base-plates surface can be adjusted, realize the adjustment of the coordinate in z-axis direction.The length of regulation locking device bolt, floating installation, to regulate ball for fulcrum, can rotate around x-axis and z-axis, realize the adjustment of two rotary freedoms.After the position adjustment of equipment or parts, screw the locking nut on locking device, the degree of regulation of permanent plant.
The utility model is installed on above equipment or component of machine pedestal 1, during use, floating installation 3 described in moving along the x-axis direction as required, now T-shaped slide block 7 will move along gathering sill 8, the phenomenon of obliquity effects movement can be prevented, the adjustment of the x-axis direction free degree can be realized by aforesaid operations.Ball 2 is regulated to be bolted on pedestal 1, be positioned at below described floating installation 3, rotate and regulate ball 2 can regulate its extension elongation, realize the adjustment regulating ball distance in the z-axis direction, thus also achieve the adjustment of described floating installation 3 distance along the z-axis direction.The symmetrical length regulating left and right, upper-lower position locking device 4 bolt on floating installation, floating installation 3 to regulate ball 2 for fulcrum, will realize floating installation 3 and rotates around x-axis and y-axis, change the centre coordinate position of equipment, realize the object of aligning.
Above-mentioned utility model achieves the free adjustment of floating installation 4 frees degree, reduce equipment or the requirement of component of machine installation to equipment base design accuracy, reduce processing cost, also solve the adjustment problem of equipment or component of machine installation accuracy in small space simultaneously, handled easily, has heightened efficiency.
Claims (2)
1. a floating type 4DOF aligning device, it mainly comprises pedestal, it is characterized in that: pedestal is provided with floating installation, and floating installation is provided with locking device and gathering sill, be provided with T-shaped or V-arrangement adjusting slider in gathering sill, described locking device is provided with locking nut.
2. the floating type 4DOF aligning device of one according to claim 1, is characterized in that: by regulating ball to be connected between pedestal with floating installation, regulate ball to be bolted on pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420227830.3U CN204171912U (en) | 2014-05-06 | 2014-05-06 | A kind of floating type 4DOF aligning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420227830.3U CN204171912U (en) | 2014-05-06 | 2014-05-06 | A kind of floating type 4DOF aligning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204171912U true CN204171912U (en) | 2015-02-25 |
Family
ID=52560748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420227830.3U Expired - Lifetime CN204171912U (en) | 2014-05-06 | 2014-05-06 | A kind of floating type 4DOF aligning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204171912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234558A (en) * | 2016-03-28 | 2017-10-10 | 沈阳海默数控机床有限公司 | Aligning device and method that the datum line of workpiece coincides |
-
2014
- 2014-05-06 CN CN201420227830.3U patent/CN204171912U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234558A (en) * | 2016-03-28 | 2017-10-10 | 沈阳海默数控机床有限公司 | Aligning device and method that the datum line of workpiece coincides |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150225 |
|
| CX01 | Expiry of patent term |