CN219141700U

CN219141700U - Part thickness detection device for research and development of automobile parts

Info

Publication number: CN219141700U
Application number: CN202223564215.5U
Authority: CN
Inventors: 漆幕峰; 聂犇; 周琪; 彭英; 梅小冬
Original assignee: Wuhan Chuangxing Space Technology Development Co ltd
Current assignee: Wuhan Chuangxing Space Technology Development Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-06
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a part thickness detection device for research and development of automobile parts, which comprises a base, wherein a supporting plate is vertically and fixedly arranged on the surface of the base, a moving groove is formed in the surface of the supporting plate, a first threaded rod is rotatably arranged in the moving groove, a moving block is sleeved on the first threaded rod in a threaded manner, a lifting plate is fixedly arranged on the surface of the moving block, a sliding block is slidably arranged on the surface of the lifting plate, a top block is fixedly arranged on the lower surface of the sliding block through a connecting block, a measuring ruler is fixedly arranged on the surface of the supporting plate, a marker post is fixedly arranged on the side surface of the lifting plate, and a transmission assembly for rotating the first threaded rod is arranged at the upper end of the supporting plate. According to the utility model, through the mutual matching of the first threaded rod, the moving block, the lifting plate, the sliding block, the ejector block, the measuring ruler and the marker post, the thickness of the part can be conveniently detected, and further, an operator is not required to manually hold the measuring ruler for detection, the measuring efficiency is high, and the measured numerical deviation is effectively reduced.

Description

Part thickness detection device for research and development of automobile parts

Technical Field

The utility model relates to the technical field of part thickness measurement, in particular to a part thickness detection device for research and development of automobile parts.

Background

The automobile is a most common transportation means in the current society, and the production of each automobile is applied to thousands of parts with different sizes, so that the automobile parts are the most important foundation for the automobile industry and are necessary factors for supporting the continuous healthy development of the automobile industry.

When the existing automobile parts are maintained and processed, the thickness of the parts needs to be detected to carry out the next procedure, most of the existing part thickness detection methods are detected by an operator manually holding a measuring ruler, the measuring efficiency of the method is low, and the deviation of measured values is easy to cause.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and the existing part thickness detection method is mainly used for manually holding a measuring ruler for detection by an operator, has low measurement efficiency and is easy to cause deviation of measurement values, so that the part thickness detection device for researching and developing automobile parts is provided.

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

the part thickness detection device for research and development of automobile parts comprises a base, wherein a supporting plate is vertically and fixedly arranged on the surface of the base, a moving groove is formed in the surface of the supporting plate, a first threaded rod is rotatably arranged in the moving groove, a moving block is sleeved on the first threaded rod in a threaded manner, a lifting plate is fixedly arranged on the surface of the moving block, a sliding hole is formed in the surface of the lifting plate, a sliding block is slidably arranged in the sliding hole, and a top block is fixedly arranged on the lower surface of the sliding block through a connecting block;

the utility model discloses a measuring scale, including backup pad fixed surface, lifter plate side fixed mounting has the target, the removal groove is worn out to first threaded rod one end, backup pad upper end is equipped with and is used for first threaded rod pivoted drive assembly.

Preferably, the transmission assembly comprises a worm and a worm gear, wherein the worm is rotatably arranged at the top end of the supporting plate through a fixed block, the worm is fixedly sleeved on the first threaded rod, the worm is in meshed connection with the worm gear, a turntable is fixedly arranged at one end of the worm, and a rocker is rotatably arranged on the surface of the turntable.

Preferably, the installation block is fixedly installed on the upper surface of the sliding block, a sliding hole is formed in the surface of the installation block, a sliding rod is inserted in the sliding hole in a sliding mode, one end of the sliding rod is fixedly provided with a resistance block through an L-shaped block, the resistance block is in contact with the side face of the lifting plate, one end, far away from the resistance block, of the sliding rod is provided with a roller through a supporting block in a rotating mode, the sliding rod is sleeved with a telescopic spring, and two ends of the telescopic spring are fixedly connected with the supporting block and the installation block respectively.

Preferably, the base surface symmetry has seted up the spout, two all slidable mounting has a plurality of movable blocks in the spout, a plurality of movable block surface fixed mounting has the board of placing.

Preferably, the base surface fixed mounting has the locating piece, the locating piece surface has seted up the screw hole, the screw hole internal thread is inserted and is equipped with the second threaded rod, second threaded rod one end is connected with placing the board rotation, second threaded rod is kept away from placing board one end fixed mounting and is had the regulating block.

Preferably, limiting holes are symmetrically formed in the surface of the lifting plate, limiting rods are inserted in the limiting holes in a sliding mode, and the limiting rods are vertically and fixedly installed on the base.

The utility model has the beneficial effects that:

through the mutually supporting of first threaded rod, movable block, lifter plate, slider, kicking block, dipperstick and target, detect the thickness of part through the reciprocates of lifter plate, and then need not the manual hand-held dipperstick of operator and detect, measurement of efficiency is high, effectual reduction measuring numerical deviation.

Drawings

Fig. 1 is a schematic perspective view of a part thickness detecting device for developing automobile parts according to the present utility model;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is an enlarged view of the structure at C in fig. 1.

In the figure: 1 base, 2 backup pad, 3 first threaded rod, 4 movable blocks, 5 lifter plate, 6 slider, 7 kicking blocks, 8 dipperstick, 9 benchmarks, 10 worm, 11 worm wheel, 12 installation blocks, 13 slide bars, 14 resistance blocks, 15 gyro wheels, 16 second threaded rod, 17 gag lever post, 18 place the board.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a part thickness detection device for automobile part research and development, the on-line screen storage device comprises a base 1, the vertical fixed mounting in base 1 surface has backup pad 2, the travel groove has been seted up on backup pad 2 surface, first threaded rod 3 is installed in the travel groove internal rotation, movable block 4 has been cup jointed to the screw thread on the first threaded rod 3, movable block 4 fixed surface installs lifter plate 5, the slide hole has been seted up on lifter plate 5 surface, slider 6 is installed in the slide hole slip, slider 6 lower surface has kicking block 7 through connecting block fixed mounting, backup pad 2 surface fixed mounting has dipperstick 8, lifter plate 5 side fixed mounting has a target 9, the travel groove is worn out to first threaded rod 3 one end, backup pad 2 upper end is equipped with and is used for first threaded rod 3 pivoted drive assembly, drive assembly includes worm 10 and the worm wheel 11 of fixed cup joint on first threaded rod 3 through the fixed block rotation installation in backup pad 2 top, worm 10 and worm wheel 11 meshing connection, carousel is installed to carousel 10 one end fixed mounting, carousel surface rotation has the rocker.

Staff firstly places the part to be measured on placing plate 18, then through manual rotation crank, and then drive worm 10 through the carousel and rotate, then drive worm wheel 11 through worm 10 and rotate, thereby drive first threaded rod 3 through worm wheel 11 and rotate, the vertical downward movement of movable block 4 is driven to the rethread first threaded rod 3, and then movable block 4 drives the vertical downward movement of lifter plate 5, lifter plate 5 then drives the vertical downward movement of kicking block 7, until kicking block 7 and part surface contact, observe the target pole 9 and dipperstick 8 at last, observe out the thickness of part through dipperstick 8 audio-visual, and then need not the manual handheld dipperstick 8 of operator and detect, measurement efficiency is high, the effectual numerical deviation that reduces the measurement.

The fixed surface installs installation piece 12 on slider 6, the slide hole has been seted up on installation piece 12 surface, slide in the slide hole is inserted and is equipped with slide bar 13, slide bar 13 one end has resistance piece 14 through L shape piece fixed mounting, resistance piece 14 and lifter plate 5 side contact, slide bar 13 is kept away from resistance piece 14 one end and is installed gyro wheel 15 through a piece rotation, the cover is equipped with the telescopic spring on the slide bar 13, the telescopic spring both ends respectively with a piece and installation piece 12 fixed connection, the spout has been seted up to base 1 surface symmetry, all slidable mounting has a plurality of movable blocks in two spouts, a plurality of movable block fixed surface installs and places board 18.

After the staff places the part to be measured on placing the board 18, the staff can press the slide bar 13 through the hand, drive the slide bar 13 to move to resistance piece 14 direction, and then the extension spring compresses, resistance piece 14 separates with lifter plate 5, until gyro wheel 15 and lifter plate 5 side contact, then the staff moves slider 6 in the horizontal direction again, through moving slider 6 and then drive kicking block 7 and remove, after moving to suitable position, loosen slide bar 13 again, under the effect of extension spring elasticity, resistance piece 14 contacts with lifter plate 5 again, and then prevent slider 6 from taking place to remove, then the rethread movable block drives placing the board 18 on the surface of base 1 horizontal migration, through the removal of slider 6 and placing board 18, make kicking block 7 can aim at the position that the part needs to measure.

The base 1 surface fixed mounting has the locating piece, and the screw hole has been seted up on the locating piece surface, and the screw hole internal thread has been inserted and has been equipped with second threaded rod 16, and second threaded rod 16 one end rotates with place the board 18 to be connected, and second threaded rod 16 keeps away from place board 18 one end fixed mounting and has the regulating block, when needs drive place the board 18 and remove, accessible rotation regulating block drives second threaded rod 16 through the regulating block and rotates, and second threaded rod 16 drives to place the board 18 and remove on base 1 through the screw fit with the screw hole of locating piece surface, and then to placing the board 18 more accurate of removal.

Limiting holes are symmetrically formed in the surface of the lifting plate 5, limiting rods 17 are inserted in the two limiting holes in a sliding mode, the two limiting rods 17 are vertically and fixedly installed on the base 1, the two limiting rods 17 play a supporting role on the lifting plate 5, the lifting plate 5 can be more stable when moving up and down, further, the measuring result is more accurate, and the error is smaller.

In the utility model, a worker firstly places a part to be measured on the placing plate 18, then drives the first threaded rod 3 to rotate through the transmission component, further drives the moving block 4 to vertically move downwards, then drives the top block 7 to vertically move downwards through the lifting plate 5 and contact with the surface of the part, finally measures the thickness of the part through the observation mark post 9 and the measuring ruler 8, further does not need to manually hold the measuring ruler 8 for detection by an operator, has high measuring efficiency, and effectively reduces the measured numerical deviation.

Overall, for technical problems: most of the existing part thickness detection methods are used for manually holding the measuring ruler 8 by an operator for detection, and the method has low measurement efficiency and is easy to cause deviation of measured values; adopts the technical proposal that: the thickness of the parts can be conveniently and rapidly detected through the mutual matching of the first threaded rod 3, the moving block 4, the lifting plate 5, the sliding block 6, the top block 7, the measuring ruler 8 and the marker post 9; the implementation process of the technical scheme is as follows: firstly, a worker places a part to be measured on a placing plate 18, then drives a first threaded rod 3 to rotate through a transmission assembly, further drives a moving block 4 to vertically move downwards, then drives a top block 7 to vertically move downwards through a lifting plate 5 and contact the surface of the part, and finally measures the thickness of the part through an observation mark post 9 and a measuring ruler 8; therefore, the technical problem can be necessarily solved, and the realized technical effects are as follows: the measuring ruler 8 is not needed to be manually held by an operator for detection, the measuring efficiency is high, and the measured numerical deviation is effectively reduced.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a part thickness detection device for automobile parts research and development, includes base (1), its characterized in that, base (1) surface vertical fixed mounting has backup pad (2), the removal groove has been seted up on backup pad (2) surface, the first threaded rod (3) of internal rotation of removal groove is installed, movable block (4) have been cup jointed to the screw thread on first threaded rod (3), movable block (4) surface fixed mounting has lifter plate (5), the slide hole has been seted up on lifter plate (5) surface, slider (6) are installed to the slide in the slide hole, slider (6) lower surface has kicking block (7) through connecting block fixed mounting;

the utility model discloses a measuring scale, including backup pad (2) fixed surface, lifter plate (5) side fixed mounting has reference pole (9), removal groove is worn out to first threaded rod (3) one end, backup pad (2) upper end is equipped with and is used for first threaded rod (3) pivoted drive assembly.

2. The part thickness detection device for developing automobile parts according to claim 1, wherein the transmission assembly comprises a worm (10) rotatably mounted at the top end of the supporting plate (2) through a fixed block and a worm wheel (11) fixedly sleeved on the first threaded rod (3), the worm (10) is in meshed connection with the worm wheel (11), a turntable is fixedly mounted at one end of the worm (10), and a rocker is rotatably mounted on the surface of the turntable.

3. The part thickness detection device for automobile part research and development according to claim 1, wherein an installation block (12) is fixedly installed on the upper surface of the sliding block (6), a sliding hole is formed in the surface of the installation block (12), a sliding rod (13) is slidably inserted into the sliding hole, one end of the sliding rod (13) is fixedly provided with a resistance block (14) through an L-shaped block, the resistance block (14) is in side contact with the lifting plate (5), one end, far away from the resistance block (14), of the sliding rod (13) is rotatably provided with a roller (15) through a support block, a telescopic spring is sleeved on the sliding rod (13), and two ends of the telescopic spring are fixedly connected with the support block and the installation block (12) respectively.

4. The part thickness detection device for developing automobile parts according to claim 1, wherein sliding grooves are symmetrically formed in the surface of the base (1), a plurality of movable blocks are slidably mounted in two sliding grooves, and a placing plate (18) is fixedly mounted on the surfaces of the movable blocks.

5. The part thickness detection device for developing automobile parts according to claim 4, wherein a positioning block is fixedly installed on the surface of the base (1), a threaded hole is formed in the surface of the positioning block, a second threaded rod (16) is inserted into the threaded hole in a threaded manner, one end of the second threaded rod (16) is rotatably connected with the placing plate (18), and an adjusting block is fixedly installed at one end, far away from the placing plate (18), of the second threaded rod (16).

6. The part thickness detection device for developing automobile parts according to claim 1, wherein limiting holes are symmetrically formed in the surface of the lifting plate (5), limiting rods (17) are slidably inserted into the two limiting holes, and the two limiting rods (17) are vertically and fixedly installed on the base (1).