CN212963265U

CN212963265U - Positioning jig for product quadratic element measurement

Info

Publication number: CN212963265U
Application number: CN202022424215.XU
Authority: CN
Inventors: 陈晓璇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-04-13
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a positioning jig for product quadratic element is measured, the on-line screen storage device comprises a base, the top of base is fixed with two bracing pieces, moving mechanism is installed on the top of bracing piece, the internally mounted of bracing piece has elevating system, and elevating system's top installs clamping mechanism, moving mechanism's inside is including two slide bars, and is fixed connection between slide bar and the bracing piece, the surface of slide bar cup joints and is connected with the slide, and the top fixedly connected with probe of slide, the inside threaded connection of slide has the threaded rod, the one end fixedly connected with motor of its threaded rod. The utility model discloses in, through the external power supply who switches on the motor, can be so that drive the threaded rod and rotate, the threaded rod rotates and drives the slide and slide at the slide bar surface, drives the probe on slide top and makes a round trip to slide, realizes the measurement to the article, and two slide bars can be so that the slide is more steady at the slip in-process, ensure measuring stability.

Description

Positioning jig for product quadratic element measurement

Technical Field

The utility model relates to an accurate measurement technical field especially relates to a positioning jig for product quadratic element is measured.

Background

The jig is a large tool for carpenters, ironmen, pincers, machines, electric controls and other handicrafts, is mainly used as a tool for assisting in controlling positions or actions, and can be divided into a process assembly type jig, a project test type jig and a circuit board test type jig.

When the positioning jig for measuring the product quadratic element is used, the movable probe is close to an object, and a supporting piece for supporting the movement of the positioning jig can shake in the moving process, so that the measuring precision is reduced, and a mechanism for clamping the object of the positioning jig for measuring the product quadratic element is arranged in the operating table and is not beneficial to measuring irregular objects sometimes.

Disclosure of Invention

The utility model aims at solving current product quadratic element measuring positioning jig, be close to the article through the removal probe usually, support the support piece that its removed and can rock at the removal in-process to reduced measuring precision, the mechanism of the tight article of clamp of product quadratic element measuring positioning jig sets up in the inside of operation panel moreover, is unfavorable for some anomalous article measuring shortcomings sometimes, and the positioning jig who is used for product quadratic element measuring who proposes.

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

the utility model provides a positioning jig for product quadratic element is measured, includes the base, the top of base is fixed with two bracing pieces, moving mechanism is installed on the top of bracing piece, the internally mounted of bracing piece has elevating system, and elevating system's top installs clamping mechanism, moving mechanism's inside is including two slide bars, and is fixed connection between slide bar and the bracing piece, the surface of slide bar cup joints and is connected with the slide, and the top fixedly connected with probe of slide, the inside threaded connection of slide has the threaded rod, the one end fixedly connected with motor of its threaded rod, and the other end fixed connection axis of rotation of threaded rod.

As a further description of the above technical solution:

the rotating shaft is fixedly connected with the supporting rod, the threaded rod forms a rotating structure with the motor through the rotating shaft, and the sliding plate forms a movable structure with the sliding rod through the threaded rod.

As a further description of the above technical solution:

elevating system's inside is including the guide slot, and is connected for the gomphosis between guide slot and the bracing piece, the inner wall both sides gomphosis of guide slot is connected with the spout, and the inside of spout cup joints and is connected with the slider, the inside of guide slot cup joints and is connected with the layer board, and is fixed connection between layer board and the slider, the top fixedly connected with electric telescopic handle of bracing piece, and be fixed connection between electric telescopic handle and the layer board.

As a further description of the above technical solution:

the axis of electric telescopic handle is the paralleling form with the axis of layer board, and the layer board passes through to constitute sliding structure between slider and the spout.

As a further description of the above technical solution:

the inside of clamping mechanism is including the pivot, and the both ends fixedly connected with backup pad of pivot, be fixed connection between backup pad and the layer board, and the inside fixedly connected with of backup pad presss from both sides tight bottom plate the surface of pivot cup joints and is connected with the compact heap, the inside top fixedly connected with bull stick of compact heap, and the bull stick surface cup joints and is connected with hydraulic telescoping rod, one side fixedly connected with baffle of hydraulic telescoping rod, and be fixed connection between baffle and the layer board.

As a further description of the above technical solution:

the compressing block forms a rotating structure with the supporting plate through the rotating shaft, and the compressing block forms an opening and closing structure with the hydraulic telescopic rod through the rotating rod.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the external power supply who switches on the motor, can be so that drive the threaded rod and rotate, the threaded rod rotates and drives the slide and slide at the slide bar surface, drives the probe on slide top and makes a round trip to slide, realizes the measurement to the article, and two slide bars can be so that the slide is more steady at the slip in-process, ensure measuring stability.

2. The utility model discloses in, through switch-on electric telescopic handle's external power supply, can drive the layer board and slide in the guide slot for the layer board drives clamping mechanism up-and-down motion, makes the measured object be close to the probe, and the motion position of layer board can be injectd to the guide slot, and the spout slider can reduce the frictional force between layer board and the guide slot.

3. The utility model discloses in, through starting up hydraulic telescoping rod for the bull stick is moved on the hydraulic telescoping rod top, and the bull stick atress drives the compact heap and uses the pivot to push down as the fulcrum, makes it and press from both sides the laminating between the tight bottom plate and be connected, thereby cliies the article, can nimble folder through this structure, does not receive the restraint in traditional workstation space.

Drawings

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

fig. 2 is a schematic structural view of the moving mechanism of the present invention;

fig. 3 is a schematic structural view of a front view of the moving mechanism of the present invention;

fig. 4 is a schematic structural view of the lifting mechanism of the present invention;

fig. 5 is a schematic structural diagram of the middle clamping mechanism of the present invention.

Illustration of the drawings:

1. a base; 2. a support bar; 3. a moving mechanism; 4. a lifting mechanism; 5. a clamping mechanism; 301. a slide bar; 302. a slide plate; 303. a probe; 304. a threaded rod; 305. an electric motor; 306. a rotating shaft; 401. a guide groove; 402. a chute; 403. a slider; 404. a support plate; 405. an electric telescopic rod; 501. a rotating shaft; 502. a support plate; 503. clamping the bottom plate; 504. a compression block; 505. a rotating rod; 506. a hydraulic telescopic rod; 507. and a baffle plate.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a positioning jig for product quadratic element measurement, including base 1, base 1's top is fixed with two bracing pieces 2, moving mechanism 3 is installed on the top of bracing piece 2, the internally mounted of bracing piece 2 has elevating system 4, and clamping mechanism 5 is installed on the top of elevating system 4, moving mechanism 3's inside is including two slide bars 301, and be fixed connection between slide bar 301 and the bracing piece 2, slide bar 301's surface cup joints and is connected with slide 302, and slide 302's top fixedly connected with probe 303, slide 302's internal thread is connected with threaded rod 304, the one end fixedly connected with motor 305 of its threaded rod 304, and threaded rod 304's other end fixedly connected with axis of rotation 306, two slide bars 301 can make slide 302 more steady in the slip process.

Furthermore, the rotating shaft 306 is fixedly connected with the support rod 2, the threaded rod 304 forms a rotating structure with the motor 305 through the rotating shaft 306, and the sliding plate 302 forms a moving structure with the sliding rod 301 through the threaded rod 304, so that the probe 303 can be driven to slide back and forth, and the measurement of the object can be realized.

Further, elevating system 4's inside is including guide slot 401, and be connected for the gomphosis between guide slot 401 and the bracing piece 2, and the inner wall both sides gomphosis of guide slot 401 is connected with spout 402, and the inside of spout 402 cup joints and is connected with slider 403, the inside of guide slot 401 cup joints and is connected with layer board 404, and be fixed connection between layer board 404 and the slider 403, the top fixedly connected with electric telescopic handle 405 of bracing piece 2, and be fixed connection between electric telescopic handle 405 and the layer board 404, the motion position of layer board 404 can be injectd to guide slot 401.

Further, the central axis of the electric telescopic rod 405 is parallel to the central axis of the supporting plate 404, the supporting plate 404 forms a sliding structure with the sliding groove 402 through the sliding block 403, and the sliding groove and the sliding block 402 can reduce the friction between the supporting plate 404 and the guide groove 401.

Further, clamping mechanism 5's inside is including pivot 501, and pivot 501's both ends fixedly connected with backup pad 502, be fixed connection between backup pad 502 and the layer board 404, and the inside fixedly connected with of backup pad 502 presss from both sides clamping bottom plate 503 pivot 501's surface and cup joints and is connected with clamp block 504, clamp block 504's inside top fixedly connected with bull stick 505, and bull stick 505 surface cup joints and is connected with hydraulic telescoping rod 506, one side fixedly connected with baffle 507 of hydraulic telescoping rod 506, and be fixed connection between baffle 507 and the layer board 404, hydraulic telescoping rod 506 can push up bull stick 505, thereby drive clamp block 504 and use pivot 501 to push down as the fulcrum.

Furthermore, a rotating structure is formed between the pressing block 504 and the supporting plate 502 through the rotating shaft 501, an opening and closing structure is formed between the pressing block 504 and the hydraulic telescopic rod 506 through the rotating rod 505, and the clamping piece can be flexibly clamped through the structure without being constrained by the space of the traditional workbench.

The working principle is as follows: when the device is used, the external power supply of the motor 305 is switched on, the threaded rod 304 is driven to rotate, the threaded rod 304 rotates to drive the sliding plate 302 to slide on the surface of the sliding rod 301, the probe 303 at the bottom end of the sliding plate 302 is driven to slide back and forth, measurement of an object is realized, the sliding plate 302 can be more stable in the sliding process by the two sliding rods 301, the stability of measurement is ensured, the supporting plate 404 can be driven to slide in the guide groove 401 by switching on the external power supply of the electric telescopic rod 405, the supporting plate 404 drives the clamping mechanism 5 to move up and down, the object to be measured is close to the probe 303, the moving position of the supporting plate 404 can be limited by the guide groove 401, the friction force between the supporting plate 404 and the guide groove 401 can be reduced by the sliding block 403 of the sliding groove 402, the hydraulic telescopic rod 506 is started to push the rotating rod 505, the rotating rod 505 is forced to drive the pressing block 504, thereby gripping the article.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A positioning jig for product two-dimensional measurement comprises a base (1) and is characterized in that, two supporting rods (2) are fixed at the top end of the base (1), a moving mechanism (3) is installed at the top end of each supporting rod (2), a lifting mechanism (4) is installed inside each supporting rod (2), and the top end of the lifting mechanism (4) is provided with a clamping mechanism (5), the moving mechanism (3) comprises two sliding rods (301), the sliding rod (301) is fixedly connected with the supporting rod (2), the surface of the sliding rod (301) is connected with a sliding plate (302) in a sleeved mode, the top end of the sliding plate (302) is fixedly connected with a probe (303), the inner thread of the sliding plate (302) is connected with a threaded rod (304), one end of the threaded rod (304) is fixedly connected with a motor (305), and the other end of the threaded rod (304) is fixedly connected with a rotating shaft (306).

2. The positioning jig for the quadratic element measurement of the products according to claim 1, characterized in that the rotating shaft (306) is fixedly connected with the supporting rod (2), the threaded rod (304) forms a rotating structure with the motor (305) through the rotating shaft (306), and the sliding plate (302) forms a movable structure with the sliding rod (301) through the threaded rod (304).

3. The positioning jig for product quadratic element measurement according to claim 1, characterized in that the inside of the lifting mechanism (4) comprises a guide groove (401), the guide groove (401) is connected with the support rod (2) in an embedded manner, two sides of the inner wall of the guide groove (401) are connected with a sliding groove (402) in an embedded manner, the sliding groove (402) is connected with a sliding block (403) in a sleeved manner, the inside of the guide groove (401) is connected with a supporting plate (404) in a sleeved manner, the supporting plate (404) is fixedly connected with the sliding block (403), the top end of the support rod (2) is fixedly connected with an electric telescopic rod (405), and the electric telescopic rod (405) is fixedly connected with the supporting plate (404).

4. The positioning jig for the product quadratic element measurement according to claim 3, characterized in that the central axis of the electric telescopic rod (405) is parallel to the central axis of the supporting plate (404), and the sliding structure is formed between the sliding block (403) and the sliding groove (402) by the supporting plate (404).

5. The positioning jig for product quadratic element measurement according to claim 1, characterized in that the inside of the clamping mechanism (5) comprises a rotating shaft (501), supporting plates (502) are fixedly connected to both ends of the rotating shaft (501), the supporting plates (502) and the supporting plates (404) are fixedly connected, a clamping bottom plate (503) is fixedly connected to the inside of the supporting plate (502), a pressing block (504) is connected to the surface of the rotating shaft (501) in a sleeved mode, a rotating rod (505) is fixedly connected to the top end of the inside of the pressing block (504), a hydraulic telescopic rod (506) is connected to the surface of the rotating rod (505) in a sleeved mode, a baffle (507) is fixedly connected to one side of the hydraulic telescopic rod (506), and the baffle (507) is fixedly connected to the supporting plates (404).

6. The positioning jig for the quadratic element measurement of the product according to claim 5, characterized in that the pressing block (504) forms a rotating structure with the supporting plate (502) through the rotating shaft (501), and the pressing block (504) forms an opening and closing structure with the hydraulic telescopic rod (506) through the rotating rod (505).