CN220339248U

CN220339248U - Multifunctional measuring device

Info

Publication number: CN220339248U
Application number: CN202321956076.2U
Authority: CN
Inventors: 陈佩军; 郭中亮
Original assignee: Changsha Oulian Machinery Co ltd
Current assignee: Changsha Oulian Machinery Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-01-12
Anticipated expiration: 2033-07-24

Abstract

The utility model belongs to the field of part measurement, and particularly relates to a multifunctional measuring device which comprises a support, wherein a workbench is connected onto the support in a sliding manner, a cushion block is fixedly connected onto the support, an adsorption mechanism is arranged on the support, a measuring table is fixedly connected onto the upper end of the support, a chute is formed in the measuring table, a fixed ruler is fixedly connected onto the upper end of the measuring table, a sliding ruler is connected onto the inside of the chute in a sliding manner, and a limiting mechanism is arranged on the sliding ruler. According to the utility model, the structures such as the measuring table, the fixed ruler and the sliding ruler are additionally arranged on the support, when the assembly line detects the parts, the limiting pin is pulled at first, the limiting pin drives the sliding block to separate from the limiting hole, the pulling block is pulled to adjust the sliding ruler, the limiting mechanism is used for fixing the sliding ruler, so that the diameter, the length or the aperture of the parts can be detected, the operation becomes simple and convenient, the working difficulty is reduced, and the efficiency is improved.

Description

Multifunctional measuring device

Technical Field

The utility model relates to the technical field of part measurement, in particular to a multifunctional measuring device.

Background

The vernier caliper is a high-precision measuring tool commonly used in industry, has very wide application in life, design, production and other aspects, can basically meet the requirements of most measurement, and is used for measuring the position of a slide caliper according to application publication numbers: the utility model provides a vernier caliper, which relates to the technical field of measurement and solves the technical problem that the conventional vernier caliper cannot measure a measured object which is installed and fixed in a narrow space and has an irregular shape. The caliper comprises a caliper body, a first claw and a second claw, wherein the caliper body comprises a main scale and a vernier, the first claw is in sliding connection with the main scale along the extending direction of the first claw, and/or the second claw is in sliding connection with the vernier along the extending direction of the second claw. According to the utility model, the first claw and the main scale are connected in a sliding manner, or the second claw and the vernier are connected in a sliding manner, or the first claw and the second claw are connected in a sliding manner at the same time, so that the first claw and/or the second claw can be adjusted in a telescopic manner, the first claw and/or the second claw can grasp the measuring surface of the measured object, and the problem that the vernier caliper cannot measure due to the shape of the measured object and the influence of the environment is solved. Because in the assembly line production, whether need detect the part and pass or not, especially attach importance to speed and efficiency, and among the prior art, slide caliper mode of use is a handheld part, and a handheld slide caliper measures and proofreads, and both hands work for a long time can be comparatively tired, inefficiency to cause measuring error. Accordingly, improvements in the art are needed.

Disclosure of Invention

The utility model aims to provide a multifunctional measuring device, which solves the problems that a vernier caliper is tired and is easy to cause errors when a production line detects parts.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multifunctional measuring device, includes the support, sliding connection has the workstation on the support, fixedly connected with cushion on the support, be provided with adsorption equipment on the support, the upper end fixedly connected with of support measures the platform, the spout has been seted up on the measurement platform, the upper end fixedly connected with fixed scale of measurement platform, the inside sliding connection of spout has the sliding scale, be provided with stop gear on the sliding scale.

Preferably, the measuring table is provided with a plurality of limiting holes, the plurality of limiting holes are uniformly distributed on the measuring table and used for adjusting the position of the sliding ruler.

Preferably, the sliding ruler is fixedly connected with an inner diameter ruler, the upper end of the sliding ruler is fixedly connected with a pull block, and the inner diameter ruler can measure the inner diameter of the round hole part.

Preferably, the adsorption mechanism comprises a sucker seat, an air cavity, a sucker, a screw rod and a piston, wherein the sucker seat is fixedly connected to the support, the air cavity is formed in the sucker seat, the sucker seat is fixedly connected with the sucker, the sucker is in contact with the workbench, the screw rod is connected to the sucker seat through threads, one end of the screw rod is fixedly connected with the piston, the outer side of the piston is movably connected with the air cavity, and the sucker can fix the support and the workbench.

Preferably, the stop gear includes spacer pin, spring, slider, sliding connection has the spacer pin on the slide bar, the inside of slide bar is provided with the spring, the one end fixedly connected with slider of spacer pin, slider and spacing hole sliding connection, the slider can fix a position the slide bar.

Preferably, one end of the spring is fixedly connected with the limiting pin, the other end of the spring is fixedly connected with the sliding ruler, and the spring can enable the limiting pin to automatically reset.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the structures such as the measuring table, the fixed ruler and the sliding ruler are additionally arranged on the support, when the assembly line detects the parts, the limiting pin is pulled at first, the limiting pin drives the sliding block to separate from the limiting hole, the pulling block is pulled to adjust the sliding ruler, the limiting mechanism is used for fixing the sliding ruler, so that the diameter, the length or the aperture of the parts can be detected, the operation becomes simple and convenient, the working difficulty is reduced, and the efficiency is improved.

2. According to the utility model, the cushion block, the sucker seat, the sucker, the screw and other structures are arranged on the bracket, when in measurement, the bracket is placed on the workbench, the sucker is tightly attached to the workbench, the screw is rotated, the screw drives the piston to move in the air cavity, so that negative pressure is formed in the air cavity, the sucker is tightly attached to the workbench, the bracket and the measuring table are fixed, measurement can be performed only by holding parts, and the measurement is more stable, thereby reducing the error rate of measurement.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is an enlarged front cross-sectional view of the suction cup mechanism of FIG. 1 of the present utility model;

FIG. 3 is an enlarged perspective view of the measuring station of FIG. 1 in accordance with the present utility model;

fig. 4 is an enlarged front cross-sectional view of the spacing mechanism of fig. 3 of the present utility model.

In the figure: 1. a bracket; 2. a work table; 3. a cushion block; 4. an adsorption mechanism; 5. a measuring station; 51. a chute; 52. a limiting hole; 6. a fixed ruler; 7. a sliding ruler; 71. an inner diameter ruler; 72. pulling blocks; 8. a limiting mechanism; 41. a sucker seat; 42. an air cavity; 43. a suction cup; 44. a screw; 45. a piston; 81. a limiting pin; 82. a spring; 83. a sliding block.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, a multifunctional measuring device comprises a support 1, a workbench 2 is slidably connected to the support 1, a cushion block 3 is fixedly connected to the support 1, an adsorption mechanism 4 is arranged on the support 1, a measuring table 5 is fixedly connected to the upper end of the support 1, a sliding groove 51 is formed in the measuring table 5, a fixed ruler 6 is fixedly connected to the upper end of the measuring table 5, a sliding ruler 7 is slidably connected to the inside of the sliding groove 51, a limiting mechanism 8 is arranged on the sliding ruler 7, limiting holes 52 are formed in the measuring table 5, the number of the limiting holes 52 is multiple, the limiting holes 52 are uniformly distributed on the measuring table 5, the limiting holes 52 are used for adjusting the positions of the sliding ruler 7, an inner diameter ruler 71 is fixedly connected to the sliding ruler 7, a pulling block 72 is fixedly connected to the upper end of the sliding ruler 7, and the inner diameter of a round hole part can be measured by the inner diameter ruler 71.

Referring to fig. 1 and 2, the adsorption mechanism 4 includes a suction cup seat 41, an air cavity 42, a suction cup 43, a screw 44, and a piston 45, wherein the suction cup seat 41 is fixedly connected to the support 1, the air cavity 42 is provided in the suction cup seat 41, the suction cup 43 is fixedly connected to the suction cup seat 41, the suction cup 43 contacts with the workbench 2, the screw 44 is connected to the suction cup seat 41 through threads, one end of the screw 44 is fixedly connected with the piston 45, the outer side of the piston 45 is movably connected with the air cavity 42, and the suction cup 43 can fix the support 1 and the workbench 2

Referring to fig. 1, 3 and 4, the limiting mechanism 8 includes a limiting pin 81, a spring 82 and a sliding block 83, the sliding rule 7 is slidably connected with the limiting pin 81, the spring 82 is disposed in the sliding rule 7, one end of the spring 82 is fixedly connected with the limiting pin 81, the other end of the spring 82 is fixedly connected with the sliding rule 7, the spring 82 can automatically reset the limiting pin 81, one end of the limiting pin 81 is fixedly connected with the sliding block 83, the sliding block 83 is slidably connected with the limiting hole 52, and the sliding block 83 can position the sliding rule 7.

The specific implementation process of the utility model is as follows: when the assembly line detects parts, firstly, the bracket 1 is placed on the workbench 2, the workbench 2 is pressed on the cushion block 3, the sucker 43 is tightly attached to the workbench 2, the adsorption mechanism 4 is adjusted, the screw 44 is rotated, the screw 44 drives the piston 45 to move inside the air cavity 42 through the threaded transmission with the sucker seat 41, negative pressure is formed inside the air cavity 42, the sucker 43 is enabled to suck the workbench 2, the bracket 1 and the measuring table 5 are fixed, after a person, the measurement can be carried out only by holding the parts by hand, the measurement is enabled to be more stable, and therefore the error rate of the measurement is reduced.

During measurement, the limiting mechanism 8 is adjusted, the limiting pin 81 is pulled, the limiting pin 81 drives the sliding block 83 to separate from the limiting hole 52, the pull block 72 is pulled, the position of the sliding ruler 7 is adjusted until the sliding ruler 7 slides in the sliding groove 51 to a required scale, the limiting pin 81 is loosened, the spring 82 enables the limiting pin 81 to reset automatically through elasticity, the limiting pin 81 drives the sliding block 83 to be inserted into the limiting hole 52, the fixing of the sliding ruler 7 is completed, and then the length or the diameter of a part can be measured by putting the part between the fixed ruler 6 and the sliding ruler 7; the holes in the parts are sleeved on the fixed ruler 6 and the inner diameter ruler 71, the inner diameter of the parts is measured, the operation is simple and convenient, the working steps are reduced, the working difficulty is reduced, and therefore the efficiency is improved.

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

Claims

1. A multifunctional measuring device, comprising a support (1), characterized in that: the utility model discloses a sliding connection type automatic measuring device for the pressure of the air, including support (1), sliding connection has workstation (2) on support (1), fixedly connected with cushion (3) on support (1), be provided with adsorption equipment (4) on support (1), the upper end fixedly connected with of support (1) measures platform (5), spout (51) have been seted up on measuring platform (5), the upper end fixedly connected with fixed scale (6) of measuring platform (5), the inside sliding connection of spout (51) has slide bar (7), be provided with stop gear (8) on slide bar (7).

2. A multi-function measuring device according to claim 1, wherein: limiting holes (52) are formed in the measuring table (5), the number of the limiting holes (52) is multiple, and the limiting holes (52) are uniformly distributed on the measuring table (5).

3. A multi-function measuring device according to claim 1, wherein: an inner diameter ruler (71) is fixedly connected to the sliding ruler (7), and a pull block (72) is fixedly connected to the upper end of the sliding ruler (7).

4. A multi-function measuring device according to claim 1, wherein: the suction mechanism (4) comprises a suction cup seat (41), an air cavity (42), a suction cup (43), a screw rod (44) and a piston (45), wherein the suction cup seat (41) is fixedly connected to the support (1), the air cavity (42) is formed in the suction cup seat (41), the suction cup (43) is fixedly connected to the suction cup seat (41), the suction cup (43) is in contact with the workbench (2), the screw rod (44) is connected to the suction cup seat (41) through threads, the piston (45) is fixedly connected to one end of the screw rod (44), and the outer side of the piston (45) is movably connected with the air cavity (42).

5. A multi-function measuring device according to claim 1, wherein: stop gear (8) are including spacer pin (81), spring (82), slider (83), sliding connection has spacer pin (81) on slider (7), the inside of slider (7) is provided with spring (82), one end fixedly connected with slider (83) of spacer pin (81), slider (83) and spacing hole (52) sliding connection.

6. A multi-function measuring device according to claim 5, wherein: one end of the spring (82) is fixedly connected with the limiting pin (81), and the other end of the spring (82) is fixedly connected with the sliding ruler (7).