CN207366203U - It is a kind of to look for location device for ball screw assembly, - Google Patents
It is a kind of to look for location device for ball screw assembly, Download PDFInfo
- Publication number
- CN207366203U CN207366203U CN201721239280.7U CN201721239280U CN207366203U CN 207366203 U CN207366203 U CN 207366203U CN 201721239280 U CN201721239280 U CN 201721239280U CN 207366203 U CN207366203 U CN 207366203U
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- China
- Prior art keywords
- ball screw
- screw assembly
- clutch
- working plate
- rack
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Abstract
The utility model provide it is a kind of look for location device for ball screw assembly, it can conveniently and efficiently look for point location, ensure that the direction of leading screw during detection is consistent, time saving and energy saving, it is ensured that detection efficiency；It includes rack, lead in the rack is connected with air cylinder board through working plate, and it is set in the guide sleeve on the working plate, lifting cylinder is housed on the air cylinder board, the piston rod of the lifting cylinder is connected through the air cylinder board with the working plate, stepper motor is also equipped with the working plate, and interlocking lever is connected with by shaft coupling, the interlocking lever is connected with clutch after passing through the working plate, sensor is correspondingly provided with the clutch, the placement mechanism for placing ball screw assembly, is equipped with below the clutch, and it is equipped with the leading screw of the ball screw assembly,.
Description
Technical field
Ball screw assembly, technical field is the utility model is related to, it is specially a kind of to look for point location to fill for ball screw assembly,
Put.
Background technology
Ball screw assembly, is actuated element most-often used on machine tool and precision optical machinery, its major function is to rotate
Movement conversion linear movement, or moment of torsion is converted into axial repeated action power, while have high accuracy, invertibity and high efficiency concurrently
The characteristics of, due to the frictional resistance with very little, ball screw assembly, is widely used in various industrial equipments and precision instrument, right
In high-accuracy lathe, ball screw assembly, is very crucial component, can effectively improve the positioning accuracy of lathe.
The detection for having moment of friction, efficiency etc. of the existing performance parameter for ball screw assembly, wherein efficiency be to
Judge the whether qualified performance indicator of product, there are 6 directions on the leading screw of ball screw assembly, i.e., the direction of 6 protruding points, if
In detection process, the direction of leading screw is inconsistent during detection every time, it is likely that detection efficiency will be influenced, therefore often in efficiency
Before detection, it is necessary to operating personnel to find orientation accurately to leading screw consistent, it is but thus more time-consuming.
The content of the invention
In view of the above-mentioned problems, the utility model provide it is a kind of look for location device for ball screw assembly, it can be square
Just point location is quickly looked for, ensures that the direction of leading screw during detection is consistent, it is time saving and energy saving, it is ensured that detection efficiency.
Its technical solution is such, it is characterised in that it includes rack, and the lead in the rack passes through working plate
Air cylinder board is connected with, and in the guide sleeve being set on the working plate, lifting cylinder, the lifting are housed on the air cylinder board
The piston rod of cylinder is connected through the air cylinder board with the working plate, and stepper motor is also equipped with the working plate, and
Interlocking lever is connected with by shaft coupling, the interlocking lever is connected with clutch after passing through the working plate, at the clutch
Be correspondingly provided with sensor, be equipped with the placement mechanism for placing ball screw assembly, below the clutch, and with the ball screw assembly,
Leading screw be equipped with.
It is further characterized by：
The placement mechanism includes rack, and the rack is arranged at below the clutch, is set on the rack
There is hollow mounting table, the screw of the ball screw assembly, is loaded in the mounting table；
The height of the rack is less than the height of the rack, and the rack is equipped with positioning cylinder, the positioning gas
The piston rod of cylinder is connected with the mounting table；
The working plate bottom is fixed with connecting plate, and elongated straight slot is provided with the connecting plate, and the sensor is loaded on
In the straight slot, and it is corresponding with the clutch.
The beneficial effects of the utility model are, are acted on by lead, guide sleeve and lifting cylinder, drive working plate to
Lower movement, declines clutch and is equipped with the leading screw of ball screw assembly, and subsequent stepper motor movement drives clutch to turn
It is dynamic, detected by the sensor set and position the fixing point direction of leading screw, so that in detection efficiency, it is ensured that each silk
Thick stick is in same angle detecting, time saving and energy saving, it is ensured that detection efficiency.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the main structure diagram of the utility model.
Embodiment
As shown in Figure 1 and Figure 2, the utility model includes rack 1, and the lead 2 in rack 1 is connected with gas through working plate 3
Cylinder plate 4, lead 2 are set in the guide sleeve 5 on working plate 3, and lifting cylinder 6, the work of lifting cylinder 6 are housed on air cylinder board 4
Stopper rod is connected through air cylinder board 4 with working plate 3, and stepper motor 7 is also equipped with working plate 3, and stepper motor 7 passes through shaft coupling
8 are connected with interlocking lever 9, and interlocking lever 9 is connected after passing through working plate 3 with 10 spline of clutch, and light is correspondingly provided with clutch 10
Fiber sensor 11, the lower section of clutch 10 are equipped with the placement mechanism for placing ball screw assembly, the silk of clutch 10 and ball screw assembly,
Thick stick 12 is equipped with.
Placement mechanism includes rack 13, and rack 13 is arranged at the lower section of clutch 10, and rack 13 is equipped with hollow
Mounting table 14, the screw 15 of ball screw assembly, is loaded in mounting table 14；The height of rack 13 is less than the height of rack 1, rack 1
Positioning cylinder 16 is equipped with, the piston rod of positioning cylinder 16 is connected with mounting table 14, can make silk by the effect of positioning cylinder 16
It is more accurate that thick stick 12 positions；3 bottom of working plate is fixed with connecting plate 17, and elongated straight slot 18, sensor 11 are provided with connecting plate 17
Loaded in straight slot 18, and it is corresponding with clutch 10.
The course of work of the utility model is acted on by lead 2, guide sleeve 5 and lifting cylinder 6, drives work
Plate 3 moves downward, and clutch 10 is declined and is equipped with the leading screw 12 of ball screw assembly, and subsequent stepper motor 7 moves band
Dynamic clutch 10 rotates, that is, drives leading screw 12 to rotate, and is detected by the sensor 11 set and positions consolidating for leading screw 12
Direction is pinpointed, after the completion of positioning, clutch 10 departs from leading screw 12, and lifting cylinder 6 drives clutch 10 to rise, and completion is once looked for
Point location, so that in detection efficiency, it is ensured that each leading screw is in same angle detecting, time saving and energy saving, it is ensured that detection
Efficiency.
Claims (4)
1. a kind of look for location device for ball screw assembly, it is characterised in that it includes rack, the guiding in the rack
Column is connected with air cylinder board through working plate, and in the guide sleeve being set on the working plate, equipped with lifting on the air cylinder board
Cylinder, the piston rod of the lifting cylinder are connected with the working plate through the air cylinder board, are also installed on the working plate
There is stepper motor, and interlocking lever is connected with by shaft coupling, the interlocking lever is connected with clutch after passing through the working plate,
Be correspondingly provided with sensor at the clutch, be equipped with the placement mechanism for placing ball screw assembly, below the clutch, and with institute
The leading screw for stating ball screw assembly, is equipped with.
2. a kind of location device is looked for according to claim 1 for ball screw assembly, it is characterised in that the placement
Mechanism includes rack, and the rack is arranged at below the clutch, and the rack is equipped with hollow mounting table, institute
The screw of ball screw assembly, is stated loaded in the mounting table.
3. a kind of location device is looked for according to claim 2 for ball screw assembly, it is characterised in that the placement
The height of frame is less than the height of the rack, and the rack is equipped with positioning cylinder, the piston rod of the positioning cylinder with it is described
Mounting table is connected.
4. a kind of location device is looked for according to claim 1 for ball screw assembly, it is characterised in that the work
Plate bottom is fixed with connecting plate, is provided with elongated straight slot on the connecting plate, the sensor loaded in the straight slot, and with institute
It is corresponding to state clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721239280.7U CN207366203U (en) | 2017-09-26 | 2017-09-26 | It is a kind of to look for location device for ball screw assembly, |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721239280.7U CN207366203U (en) | 2017-09-26 | 2017-09-26 | It is a kind of to look for location device for ball screw assembly, |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207366203U true CN207366203U (en) | 2018-05-15 |
Family
ID=62350071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721239280.7U Active CN207366203U (en) | 2017-09-26 | 2017-09-26 | It is a kind of to look for location device for ball screw assembly, |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207366203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478430A (en) * | 2017-09-26 | 2017-12-15 | 无锡双益精密机械有限公司 | Location device is looked for for ball screw assembly, |
-
2017
- 2017-09-26 CN CN201721239280.7U patent/CN207366203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478430A (en) * | 2017-09-26 | 2017-12-15 | 无锡双益精密机械有限公司 | Location device is looked for for ball screw assembly, |
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