CN218211364U

CN218211364U - Sensor positioning mechanism

Info

Publication number: CN218211364U
Application number: CN202222097675.5U
Authority: CN
Inventors: 杨帆; 任亮; 张凯; 龙毓
Original assignee: CHENGDU TECHNICIAN COLLEGE
Current assignee: CHENGDU TECHNICIAN COLLEGE
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-01-03
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a sensor positioning mechanism, including base, first splint and second splint, first splint have two, two first splint slide respectively in a symmetrical both ends in base top, and the second splint have two, two the second splint slide respectively in another symmetrical both ends in base top, and two second splint are located between two first splint, the inside synchronous movement mechanism that is used for two first splint of synchronous movement that is equipped with of base, and the inside both ends of every second splint all slide and have a slide, every the tip that two inside slides of second splint were kept away from does not pass second splint both ends, and every first splint one side both ends all are equipped with the coupling mechanism who is used for connecting the slide. The utility model discloses a setting of second splint and with the cooperation of first splint, can fix a position between two parties the sensor, further assurance to the positional stability of sensor.

Description

Sensor positioning mechanism

Technical Field

The utility model relates to a location technical field especially relates to a sensor positioning mechanism.

Background

The sensor is a detection device which can sense the measured information and convert the sensed information into an electric signal or other information in a required form according to a certain rule to output so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like. The method can be used for detecting information such as displacement, speed, force, acceleration and the like.

When the sensor is clamped and processed, the sensor needs to be accurately positioned, and if the sensor is not accurately positioned, the processing precision is possibly reduced, and even the product is scrapped.

For example, the authorized bulletin number CN 209425291U, the disclosed sensor positioning device, although it positions the sensor accurately through three positioning points, is very troublesome and inconvenient to position the sensor, and reduces the efficiency of positioning the sensor, so it is urgently needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sensor positioning mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sensor positioning mechanism, includes base, first splint and second splint, first splint have two, two first splint slide respectively in a symmetrical both ends in base top, and the second splint have two, two the second splint slide respectively in another symmetrical both ends in base top, and two second splint are located between two first splint, the inside synchronous movement mechanism that is used for two first splint of synchronous movement that is equipped with of base, and the inside both ends of every second splint all slide has the slide, every the tip that two inside slides of second splint were kept away from does not pass second splint both ends, and every first splint one side both ends all are equipped with the coupling mechanism who is used for connecting the slide, every the L template is all installed at first splint both ends, and the base both ends all are equipped with the first moving mechanism who is used for removing the second splint.

Further, the synchronous motion mechanism includes strip shaped plate and lead screw, and the strip shaped plate has two, two the strip shaped plate slides respectively in the inside both ends of base, and the equal fixedly connected with U type pole in side that two first splint kept away from, two the side that two strip shaped plates kept away from is installed respectively to horizontal limit both ends under the U type pole.

As a further technical scheme of the utility model, the lead screw level is rotated inside the base, and the lead screw surface passes through threaded connection inside two bar shaped plates, the screw thread opposite direction that two bar shaped plates were connected to the lead screw, and the inside one side horizontal installation of base has driving motor, driving motor's output shaft is installed in lead screw one end center department, and the inside one end of base is equipped with the stop gear who is used for two spacing bar shaped plates.

Preferably, the connecting mechanism comprises a first chute, the first chute is horizontally arranged at the end part of one side of the first clamping plate, a first sliding block slides in the first chute, and the end part of the sliding plate is arranged at one side of the first sliding block.

As a further technical scheme of the utility model, first moving mechanism is including extending the board, and extends board horizontal installation in base one side, extend the equal level in board top both ends and seted up the second spout, and two inside second sliders that all slide of spout have a second slider, every equal horizontal installation has same spring between inside one end of second spout and the second slider, and extends board top both ends and all slide and have the diaphragm, two the second slider top is installed respectively in two diaphragm bottoms, and two diaphragm tops all are fixed with three hornblocks, two three hornblock symmetries set up.

Furthermore, stop gear includes the gag lever post, and gag lever post horizontal fixed connection is inside the base, the gag lever post surface slides inside two bar shaped plates.

As a further technical scheme of the utility model, stop gear includes the telescopic link, and the telescopic link has two and installs respectively in the inside symmetrical side both ends of base, two the opposite side in two bar plates is installed respectively at the opposite both ends of telescopic link.

The utility model has the advantages that:

1. the utility model provides a sensor positioning mechanism, setting through first splint, can carry out the centre gripping location to the sensor, the precision to sensor processing has been guaranteed, it rotates to drive the lead screw through driving motor, the lead screw rotates and can drive two bar shaped plate and remove, and through the setting of gag lever post, the stability that two bar shaped plate removed has been guaranteed, two bar shaped plate remove can drive two U type pole removals, two U type pole removals can drive two first splint removals, thereby can press from both sides tight spacing to the sensor, and then improved the result of use of this equipment.

2. The utility model provides a sensor positioning mechanism, through the setting of second splint and with the cooperation of first splint, can fix a position between two parties to the sensor, further assurance to the positional stability of sensor, can drive the L template when first splint remove and remove, the L template removes and can drive the triangle piece and remove, the triangle piece removes and can drive the diaphragm and remove, the diaphragm removes and can drive the second splint and remove, thereby can follow the four sides and fix a position the sensor, and then improved the stability to sensor location and the precision of processing.

Drawings

Fig. 1 is a schematic structural view of a sensor positioning mechanism according to the present invention;

fig. 2 is a cross-sectional view of a second clamp plate and a structural schematic view of a second sliding chute of a sensor positioning mechanism according to the present invention;

fig. 3 is a bottom cross-sectional view of a base of a sensor positioning mechanism according to the present invention;

fig. 4 is a cross-sectional view of a sensor positioning mechanism according to embodiment 2 of the present invention.

In the figure: 1. a base; 2. a first splint; 3. a second splint; 4. a first chute; 5. a first slider; 6. a slide plate; 7. an L-shaped plate; 8. an extension plate; 9. a transverse plate; 10. a triangular block; 11. a U-shaped rod; 12. a second chute; 13. a second slider; 14. a spring; 15. a strip plate; 16. a screw rod; 17. a drive motor; 18. a limiting rod; 19. a telescopic rod.

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.

Example 1

Referring to fig. 1-3, a sensor positioning mechanism, including base 1, first splint 2 and second splint 3, first splint 2 has two, two first splint 2 slide respectively in a symmetrical both ends in base 1 top, and second splint 3 has two, two second splint 3 slide respectively in another symmetrical both ends in base 1 top, and two second splint 3 are located between two first splint 2, the inside synchronous motion mechanism that is used for two first splint 2 of synchronous motion that is equipped with of base 1, and the inside both ends of every second splint 3 all slide and have slide 6, the tip that two slides 6 inside every second splint 3 keep away from respectively passes second splint 3 both ends, and 2 one side both ends of every first splint all are equipped with the coupling mechanism who is used for connecting slide 6, L template 7 is all installed at 2 both ends of every first splint, and base 1 both ends all are equipped with the first moving mechanism that is used for moving second splint 3, through the setting of this equipment, can press from both sides tight spacing to the sensor, and then improved the result of use of this equipment.

Referring to fig. 1 and 2, in a preferred embodiment, the synchronous moving mechanism includes strip plate 15 and lead screw 16, and strip plate 15 has two, two strip plates 15 slide respectively in the inside both ends of base 1, and the equal fixedly connected with U type pole 11 in side that two first splint 2 kept away from, the side that two strip plates 15 kept away from is installed respectively at two U type pole 11 lower horizontal limit both ends, lead screw 16 level rotates inside base 1, and lead screw 16 surface passes through threaded connection inside two strip plates 15, the screw direction that two strip plates 15 are connected to lead screw 16 is opposite, and the inside one side horizontal mounting of base 1 has driving motor 17, the output shaft of driving motor 17 is installed in 16 one end centers of lead screw, and the inside one end of base 1 is equipped with the stop gear who is used for spacing two strip plates 15, be used for driving two first splint 2 synchronous motion.

Referring to fig. 1, in a preferred embodiment, the connecting mechanism includes a first sliding groove 4, the first sliding groove 4 is horizontally arranged at one side end of the first clamping plate 2, a first sliding block 5 slides in the first sliding groove 4, and the end of the sliding plate 6 is mounted at one side of the first sliding block 5 for limiting the sliding plate 6.

Referring to fig. 1 and 3, in a preferred embodiment, the first moving mechanism includes an extension plate 8, and the extension plate 8 is horizontally installed on one side of the base 1, second sliding grooves 12 are horizontally opened at both ends of the top of the extension plate 8, second sliding blocks 13 are respectively slid inside the two second sliding grooves 12, the same spring 14 is horizontally installed between one end inside each second sliding groove 12 and the corresponding second sliding block 13, transverse plates 9 are respectively slid at both ends of the top of the extension plate 8, the tops of the two second sliding blocks 13 are respectively installed at the bottoms of the two transverse plates 9, triangular blocks 10 are respectively fixed at the tops of the two transverse plates 9, and the two triangular blocks 10 are symmetrically arranged and used for linking the second clamping plate 3 when the first clamping plate 2 moves.

In this embodiment, the limiting mechanism includes a limiting rod 18, and the limiting rod 18 is horizontally and fixedly connected inside the base 1, and the surface of the limiting rod 18 slides inside the two strip-shaped plates 15.

The working principle of the embodiment is as follows: in actual use, through the setting of first splint 2, can carry out centre gripping location to the sensor, the precision to sensor processing has been guaranteed, it rotates to drive lead screw 16 through driving motor 17, lead screw 16 rotates and can drive two strip shaped plates 15 and remove, and through the setting of gag lever post 18, the stability that two strip shaped plates 15 removed has been guaranteed, two strip shaped plates 15 remove and can drive two U type poles 11 and remove, two U type poles 11 remove and can drive two first splint 2 and remove, thereby can press from both sides tight spacing to the sensor, and then the result of use of this equipment has been improved, through the setting of second splint 3 and with the cooperation of first splint 2, can carry out the location placed in the middle to the sensor, further assurance to the positioning stability of sensor, can drive L template 7 when first splint 2 removes and remove, L template 7 removes and can drive triangle-shaped block 10 and remove, triangle-shaped block 10 removes can drive diaphragm 9 and remove, diaphragm 9 removes and can drive second splint 3 and remove, thereby can fix a position the sensor from four sides, and then improved the stability of sensor location and the precision of processing to the sensor.

Example 2

Referring to fig. 1-3, a sensor positioning mechanism, including referring to fig. 1-4, a sensor positioning mechanism, including base 1, first splint 2 and second splint 3, first splint 2 has two, two first splint 2 slide respectively in a symmetrical both ends in base 1 top, and second splint 3 has two, two second splint 3 slide respectively in another symmetrical both ends in base 1 top, and two second splint 3 are located between two first splint 2, the inside synchronous movement mechanism that is used for two first splint 2 of synchronous movement that is equipped with of base 1, and the inside both ends of every second splint 3 all slide has slide 6, the tip that two slide 6 inside every second splint 3 keep away from respectively passes second splint 3 both ends, and every first splint 2 one side both ends all are equipped with the coupling mechanism that is used for connecting slide 6, L template 7 is all installed at every first splint 2 both ends, and base 1 both ends all are equipped with the first moving mechanism that is used for moving second splint 3, through the setting of this equipment, can press from both ends to the sensor, and then improve the spacing effect of this equipment.

Referring to fig. 1 and 3, in a preferred embodiment, the first moving mechanism includes an extension plate 8, and the extension plate 8 is horizontally installed on one side of the base 1, second sliding grooves 12 have been horizontally opened at both ends of the top of the extension plate 8, and second sliding blocks 13 have all slid inside two second sliding grooves 12, the same spring 14 has all horizontally installed between one end inside each second sliding groove 12 and the second sliding block 13, and transverse plates 9 have all slid at both ends of the top of the extension plate 8, the tops of two second sliding blocks 13 are installed at the bottom of two transverse plates 9 respectively, and the tops of two transverse plates 9 are all fixed with triangular blocks 10, and the two triangular blocks 10 are symmetrically arranged for linking the second clamping plate 3 when the first clamping plate 2 moves.

In this embodiment, stop gear includes telescopic link 19, and telescopic link 19 has two and install respectively in the inside symmetrical side both ends of base 1, and the opposite side in two bar 15 is installed respectively at the opposite both ends of two telescopic links 19.

The working principle of the embodiment is as follows: when in actual use, and through the setting of telescopic link 19, guaranteed the stability that two strip shaped plates 15 removed, two strip shaped plates 15 remove and can drive two U type poles 11 and remove, and two U type poles 11 remove and can drive two first splint 2 and remove to can press from both sides tight spacing to the sensor, and then improve the result of use of this equipment.

Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a sensor positioning mechanism, includes base (1), first splint (2) and second splint (3), its characterized in that, first splint (2) have two, two first splint (2) slide respectively in base (1) top symmetry both ends, and second splint (3) have two, two second splint (3) slide respectively in base (1) top opposite symmetry both ends, and two second splint (3) are located between two first splint (2), base (1) inside is equipped with the synchronous motion mechanism who is used for two first splint (2) of synchronous motion, and the inside both ends of every second splint (3) all slide and have slide (6), every the tip that two inside slides (6) of second splint (3) were kept away from does not pass second splint (3) both ends, and every first splint (2) one side both ends all are equipped with the coupling mechanism who is used for connecting slide (6), every L (7) are all installed to first splint (2) both ends, and base (1) both ends all are equipped with the second splint (3) and move the mechanism that is used for moving second splint (3).

2. The sensor positioning mechanism according to claim 1, wherein the synchronous moving mechanism comprises two strip plates (15) and a screw rod (16), the two strip plates (15) slide at two ends inside the base (1) respectively, the two sides of the two first clamping plates (2) away from each other are fixedly connected with U-shaped rods (11), and two ends of the lower transverse edge of each U-shaped rod (11) are mounted on the sides of the two strip plates (15) away from each other respectively.

3. The sensor positioning mechanism according to claim 2, wherein the screw rod (16) horizontally rotates inside the base (1), the surface of the screw rod (16) is connected inside the two strip-shaped plates (15) through threads, the thread direction of the screw rod (16) connecting the two strip-shaped plates (15) is opposite, a driving motor (17) is horizontally installed on one side inside the base (1), the output shaft of the driving motor (17) is installed at the center of one end of the screw rod (16), and a limiting mechanism for limiting the two strip-shaped plates (15) is arranged at one end inside the base (1).

4. A sensor positioning mechanism according to claim 3, wherein the connecting mechanism comprises a first sliding chute (4), the first sliding chute (4) is horizontally arranged at one side end of the first clamping plate (2), a first sliding block (5) slides in the first sliding chute (4), and the end of the sliding plate (6) is mounted at one side of the first sliding block (5).

5. The sensor positioning mechanism according to claim 4, wherein the first moving mechanism includes an extending plate (8), the extending plate (8) is horizontally installed on one side of the base (1), second sliding grooves (12) are horizontally formed in both ends of the top of the extending plate (8), second sliding blocks (13) are respectively slid in the two second sliding grooves (12), the same spring (14) is horizontally installed between one end of each second sliding groove (12) and the corresponding second sliding block (13), transverse plates (9) are respectively slid in both ends of the top of the extending plate (8), the tops of the two second sliding blocks (13) are respectively installed at the bottoms of the two transverse plates (9), triangular blocks (10) are fixed on the tops of the two transverse plates (9), and the two triangular blocks (10) are symmetrically arranged.

6. The sensor positioning mechanism according to claim 5, wherein the limiting mechanism comprises a limiting rod (18), the limiting rod (18) is horizontally and fixedly connected inside the base (1), and the surface of the limiting rod (18) slides inside the two strip-shaped plates (15).

7. The sensor positioning mechanism according to claim 6, wherein the limiting mechanism comprises two telescopic rods (19), the two telescopic rods (19) are respectively installed at two ends of a symmetrical side surface inside the base (1), and two opposite ends of the two telescopic rods (19) are respectively installed at two opposite side surfaces of the two strip-shaped plates (15).