CN213149088U

CN213149088U - Air-float type electronic measuring instrument

Info

Publication number: CN213149088U
Application number: CN202022166538.3U
Authority: CN
Inventors: 朱彦
Original assignee: Nipodin Wuxi Precision Measuring Instrument Co ltd
Current assignee: Nipodin Wuxi Precision Measuring Instrument Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-05-07
Anticipated expiration: 2030-09-27

Abstract

The utility model relates to the field of detection and measurement, in particular to an air-float electronic measuring instrument, which comprises a base, a measuring instrument main body, a pull rope and a slide seat, wherein the measuring instrument main body is fixedly connected with the base, the slide seat is connected with the measuring instrument main body in a sliding way, in the utility model, through the arrangement of a motor, a vacuum chuck and an inductance sensor, when in detection, the motor is controlled by a controller to rotate, the motor drives a first threaded shaft to rotate, the first threaded shaft drives a push plate to move, the push plate drives the inductance sensor to move through the vacuum chuck, so that a contact on the inductance sensor is contacted with a detected product to detect the product, after the detection is finished, the motor is controlled by the controller to reversely rotate, the motor can retract the inductance sensor into a protection plate through the first threaded shaft, the push plate and the vacuum chuck, thereby when the inductance sensor is not used, the inductance sensor can be retracted into the protection, the inductive sensor can not be scratched and damaged.

Description

Air-float type electronic measuring instrument

Technical Field

The utility model relates to a detect and measure the field, specifically be an air supporting formula electron measurement appearance.

Background

In the process of industrial production, after a product part is produced, the product part needs to be detected to detect whether the product part is qualified, when the product part is detected, an air-floating electronic measuring instrument needs to be used for detecting the verticality of the product, but some existing air-floating electronic measuring instruments have problems in use, an inductance sensor used for detecting the product part on some existing air-floating electronic measuring instruments and a contact on the inductance sensor are always exposed outside the air-floating electronic measuring instrument and cannot be taken back to the inside of the air-floating electronic measuring instrument to protect the inductance sensor, the inductance sensor can be scratched and damaged, meanwhile, some existing air-floating electronic measuring instruments cannot limit and fix the detected product part when in use, and an external tool needs to be manually used for limiting and fixing the product part when in detection, the detection process is relatively cumbersome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air supporting formula electron measurement appearance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an air supporting formula electron measurement appearance, includes base, measurement appearance main part, stay cord and slide, measurement appearance main part and base fixed connection, slide and measurement appearance main part sliding connection, slide left end face fixedly connected with guard plate, the inboard fixedly connected with motor of guard plate right-hand member face, base top end face left side fixedly connected with fixed plate, the terminal surface rotates before the fixed plate and is connected with the handle, the handle runs through the fixed plate, base right-hand member face fixedly connected with controller.

Preferably, the terminal fixedly connected with first threaded shaft of main shaft of motor, first threaded shaft outside spiral connection has the push pedal, push pedal and guard plate sliding connection, push pedal left end face fixedly connected with vacuum chuck, vacuum chuck left end face fixedly connected with inductance sensor.

Preferably, handle rear end face fixedly connected with second threaded shaft, second threaded shaft rear end face fixedly connected with connecting axle, connecting axle rear end face fixedly connected with third threaded shaft, third threaded shaft rotates with the fixed plate to be connected, the equal threaded connection in the second threaded shaft outside and the third threaded shaft outside has the slider, the slider runs through the fixed plate, slider and fixed plate sliding connection, slider outside fixed connection splint, splint and fixed plate sliding connection, the splint outside is equipped with the gasket.

Preferably, the gasket and splint fixed connection, the gasket quantity is 2, the gasket is made by the panel of rubber material.

Preferably, the thread direction of the second thread shaft is opposite to the thread direction of the third thread shaft, and the second thread shaft and the third thread shaft are symmetrically distributed on the front side and the rear side of the connecting shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the motor that sets up, vacuum chuck and inductance sensor, during the detection, through controller control motor rotation, the motor drives first screw shaft and rotates, first screw shaft drives the push pedal motion, the push pedal drives inductance sensor motion through vacuum chuck, let the contact on the inductance sensor contact the product that is detected, detect the product, after the detection, through controller control motor reversal, the motor can retrieve inductance sensor inside the guard plate through first screw shaft, push pedal and vacuum chuck, thereby when inductance sensor does not use, can retrieve inductance sensor inside the guard plate and protect inductance sensor, inductance sensor can not appear the scratch damage;

2. the utility model discloses in, handle through setting up, second threaded shaft, third threaded shaft and splint, examine time measuring to the product, put the product on the base, then drive second threaded shaft through rotating the handle and rotate, second threaded shaft drives the connecting axle and rotates, the connecting axle drives third threaded shaft and rotates, second threaded shaft and third threaded shaft drive the slider motion respectively, the slider drives splint and the tight fixed product that is detected of gasket motion clamp, thereby when examining, air supporting formula electron measurement appearance self can carry out spacing fixed to the product, need not use outside instrument, the testing process is more convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the top cross-sectional structure of the fixing plate of the present invention.

In the figure: 1. a base; 2. a gauge body; 3. pulling a rope; 4. a slide base; 5. a protection plate; 6. a motor; 7. a first threaded shaft; 8. pushing the plate; 9. a vacuum chuck; 10. an inductive sensor; 11. a fixing plate; 12. a handle; 13. a second threaded shaft; 14. a connecting shaft; 15. a third threaded shaft; 16. a slider; 17. a splint; 18. a gasket; 19. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides an air supporting formula electron measurement appearance, which comprises a base 1, measurement appearance main part 2, stay cord 3 and slide 4, measurement appearance main part 2 and 1 fixed connection of base, slide 4 and 2 sliding connection of measurement appearance main part, 4 left end face fixedly connected with guard plate 5 of slide, 5 right-hand member face inboard fixedly connected with motors 6 of guard plate, this kind of setting conveniently drives first threaded spindle 7 and rotates, 1 top end face left side fixedly connected with fixed plate 11 of base, the terminal surface rotates before 11 fixed plates and is connected with handle 12, handle 12 runs through fixed plate 11, this kind of setting conveniently drives second threaded spindle 13 and rotates, 1 right-hand member face fixedly connected with controller 19 of base.

The tail end of a main shaft of the motor 6 is fixedly connected with a first threaded shaft 7, the outer side of the first threaded shaft 7 is spirally connected with a push plate 8, the push plate 8 is in sliding connection with the protection plate 5, the left end face of the push plate 8 is fixedly connected with a vacuum chuck 9, the left end face of the vacuum chuck 9 is fixedly connected with an inductive sensor 10, and the inductive sensor 10 can be retracted into the protection plate 5 for protection through the arrangement; the rear end face of the handle 12 is fixedly connected with a second threaded shaft 13, the rear end face of the second threaded shaft 13 is fixedly connected with a connecting shaft 14, the rear end face of the connecting shaft 14 is fixedly connected with a third threaded shaft 15, the third threaded shaft 15 is rotatably connected with the fixing plate 11, the outer side of the second threaded shaft 13 and the outer side of the third threaded shaft 15 are both spirally connected with a sliding block 16, the sliding block 16 penetrates through the fixing plate 11, the sliding block 16 is slidably connected with the fixing plate 11, the outer side of the sliding block 16 is fixedly connected with a clamping plate 17, the clamping plate 17 is slidably connected with the fixing plate 11, and the outer side of the clamping plate 17 is provided with a gasket 18, so that the air; the gaskets 18 are fixedly connected with the clamping plate 17, the number of the gaskets 18 is 2, the gaskets 18 are made of rubber plates, and the arrangement can protect products when the products are clamped; the thread direction of the second threaded shaft 13 is opposite to that of the third threaded shaft 15, and the second threaded shaft 13 and the third threaded shaft 15 are symmetrically distributed on the front side and the rear side of the connecting shaft 14, so that the movement directions of the two sliders 16 are opposite.

The working process is as follows: the power supplies of all electrical appliances in the device are external power supplies, when products are detected, the products are placed on the base 1, then the handle 12 is rotated to drive the second threaded shaft 13 to rotate, the second threaded shaft 13 drives the connecting shaft 14 to rotate, the connecting shaft 14 drives the third threaded shaft 15 to rotate, the second threaded shaft 13 and the third threaded shaft 15 respectively drive the sliding block 16 to move, the sliding block 16 drives the clamping plate 17 and the gasket 18 to move to clamp and fix the detected products, therefore, when the detection is performed, the air-floating type electronic measuring instrument can limit and fix the products by itself without using external tools, the detection process is more convenient, then the controller 19 is used for controlling the motor 6 to rotate, the motor 6 drives the first threaded shaft 7 to rotate, the first threaded shaft 7 drives the push plate 8 to move, the push plate 8 drives the inductive sensor 10 to move through the vacuum chuck 9, and the inductive sensor 10 extends out of the protection plate 5, let contact on the inductive sensor 10 touch the product that is detected, detect the product, after the detection, through 19 control motor 6 antiport of controller, motor 6 can withdraw inductive sensor 10 inside guard plate 5 through first threaded shaft 7, push pedal 8 and vacuum chuck 9, thereby when inductive sensor 10 does not use, can withdraw inside the guard plate 5 to inductive sensor 10 and protect inductive sensor 10, the scratch damage can not appear in inductive sensor 10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An air-float type electronic measuring instrument, characterized in that: including base (1), appearance main part (2), stay cord (3) and slide (4), appearance main part (2) and base (1) fixed connection, slide (4) and appearance main part (2) sliding connection, slide (4) left end face fixedly connected with guard plate (5), guard plate (5) right-hand member face inboard fixedly connected with motor (6), base (1) top end face left side fixedly connected with fixed plate (11), the terminal surface rotates before fixed plate (11) and is connected with handle (12), handle (12) run through fixed plate (11), base (1) right-hand member face fixedly connected with controller (19).

2. An air-float type electronic volume instrument according to claim 1, wherein: the utility model discloses a motor, including motor (6), first threaded shaft (7) of the terminal fixedly connected with of main shaft, first threaded shaft (7) outside spiral connection has push pedal (8), push pedal (8) and guard plate (5) sliding connection, push pedal (8) left end face fixedly connected with vacuum chuck (9), vacuum chuck (9) left end face fixedly connected with inductance sensor (10).

3. An air-float type electronic volume instrument according to claim 1, wherein: handle (12) rear end face fixedly connected with second threaded shaft (13), second threaded shaft (13) rear end face fixedly connected with connecting axle (14), connecting axle (14) rear end face fixedly connected with third threaded shaft (15), third threaded shaft (15) are rotated with fixed plate (11) and are connected, the equal threaded connection in second threaded shaft (13) outside and third threaded shaft (15) outside has slider (16), slider (16) run through fixed plate (11), slider (16) and fixed plate (11) sliding connection, slider (16) outside fixed connection splint (17), splint (17) and fixed plate (11) sliding connection, splint (17) outside is equipped with gasket (18).

4. An air-float type electronic volume instrument according to claim 3, wherein: the gasket (18) is fixedly connected with the clamping plate (17), the number of the gaskets (18) is 2, and the gaskets (18) are made of rubber plates.

5. An air-float type electronic volume instrument according to claim 3, wherein: the thread direction of the second thread shaft (13) is opposite to that of the third thread shaft (15), and the second thread shaft (13) and the third thread shaft (15) are symmetrically distributed on the front side and the rear side of the connecting shaft (14).