CN218723784U

CN218723784U - Roundness measuring device of container

Info

Publication number: CN218723784U
Application number: CN202222922609.7U
Authority: CN
Inventors: 周雷; 陈克亮
Original assignee: Guangzhou Weibiao Commodity Inspection Technology Service Co ltd
Current assignee: Guangzhou Weibiao Commodity Inspection Technology Service Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-24
Anticipated expiration: 2032-11-03

Abstract

The utility model provides a roundness measuring device of container, relates to roundness measuring device technical field for measure the circle form container, include base, vertical setting montant on the base, can reciprocate to adjust the horizontal pole that sets up on the montant and can rotate from top to bottom and set up the amesdial that is close to circle form container one side at the horizontal pole, amesdial measuring end with circle form container periphery or internal diameter are contradicted. The utility model discloses simple structure is compact, has reduced a large amount of work load, the mechanical resources of saving, and the practicality is high.

Description

Roundness measuring device of container

Technical Field

The utility model relates to a roundness measuring device technical field, the roundness measuring device of a concrete container.

Background

In the conventional method for measuring the roundness of a container, a large number of diameters of each part of the container are generally measured by using a vernier caliper without using large-scale equipment, and a large amount of data needs to be recorded. And the roundness of the container is measured by using large equipment, although the result is more accurate, the operation and setting process is more complicated, the roundness requirement of the common container does not reach the level similar to that of a precise component, and the resource is wasted by using the large equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve among the prior art when measuring the container circularity, artifical measurement need record a large amount of data, and the data contrast and the work load of handling are big to the degree of accuracy is not high, and machine measurement operation sets up that the flow is more loaded down with trivial details, resource-wasting.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts does:

the utility model provides a roundness measuring device of container for measure the circle form container, include base, vertical setting montant on the base, can reciprocate to adjust the horizontal pole that sets up on the montant and can rotate from top to bottom and set up the amesdial that is close to circle form container one side at the horizontal pole, amesdial measuring end with circle form container periphery or internal diameter are contradicted.

Furthermore, the cross rod is arranged on the vertical rod in an adjustable mode through the first clamp, and the dial indicator is arranged on the cross rod in an adjustable mode through the second clamp.

Furthermore, an installation space is arranged in the base, and a driving mechanism for driving the vertical rod to move left and right is arranged in the installation space.

Further, actuating mechanism includes and fixes the driving motor in installation space one side through the motor fixing base, driving motor's output shaft and screw rod one end pass through the coupling joint, the other end with the base inner wall rotates the connection, threaded connection has the spiral shell piece on the screw rod, be provided with the direction subassembly between spiral shell piece bottom and the base inner wall, the base roof is provided with the sideslip hole, the montant lower extreme passes the sideslip hole with spiral shell piece top fixed connection.

Further, the guide assembly comprises a sliding block, the top of the sliding block is fixedly connected with the screw block, the bottom of the sliding block is connected with the sliding rail, and the bottom of the sliding block and the sliding rail are in sliding connection.

Further, the round container can be detachably fixed on the rotating device, and a foot pad sucker convenient to adsorb and fix is arranged at the bottom of the rotating device.

Furthermore, the base is made of iron, and the vertical rods and the transverse rods are made of iron.

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

the utility model provides a roundness measuring device of container sets up base, montant, horizontal pole, amesdial, rotary device when using, through with the easy fixed mounting of circle form on rotary device, rotary device rotates the drive the circle form container is rotatory, before starting rotary device, through adjusting the vertical position of horizontal pole, and adjust the angle of amesdial, make the measuring end of amesdial with circle form container periphery or internal diameter are contradicted, start behind the rotary device, can measure the circularity of circle form container. The utility model discloses simple structure is compact, has reduced a large amount of work load, the mechanical resources of saving, and the practicality is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

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

fig. 2 is a schematic structural view of the base of the present invention.

In the figure: 1. the device comprises a base, 11 installation spaces, 12 driving motors, 13 screw rods, 14 screw blocks, 15 sliding blocks, 16 sliding rails, 17 transverse moving holes, 2 vertical rods, 3 first clamps, 4 transverse rods, 5 second clamps, 6 dial indicators, 7 circular containers, 8 rotating devices and 9 rubber cushion suckers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, a roundness measuring device for a container is used for measuring a round container 7, and comprises a base 1, a vertical rod 2 vertically arranged on the base 1, a cross rod 4 capable of moving up and down and adjusting and arranged on the vertical rod 2, and a dial indicator 6 capable of rotating up and down and arranged on one side of the cross rod 4 close to the round container 7, wherein the measuring end of the dial indicator 6 is abutted against the periphery or the inner diameter of the round container 7, and the round container 7 is detachably fixed on a rotating device 8.

The utility model provides a roundness measuring device of container sets up base 1, montant 2, horizontal pole 4, amesdial 6, rotary device 8, when using, through with the easy fixed mounting of the circle on rotary device 8, rotary device 8 rotates the drive circle form container 7 is rotatory, before starting rotary device 8, through adjusting the vertical position of horizontal pole 4, and adjust the angle of amesdial 6, make the measuring end of amesdial 6 with 7 peripheries of circle form container or internal diameter are contradicted, start rotary device 8 back, can measure the circularity of circle form container. The utility model discloses simple structure is compact, has reduced a large amount of work load, the mechanical resources of saving, and the practicality is high.

Specifically, as shown in the figure, the cross rod 4 is adjustably arranged on the vertical rod 2 through the first clamp 3, and the dial indicator 6 is adjustably arranged on the cross rod 4 through the second clamp 5.

Specifically, as shown in the figure, an installation space 11 is arranged in the base 1, and a driving mechanism for driving the vertical rod 2 to move left and right is arranged in the installation space 11.

Specifically, as shown in the figure, actuating mechanism includes fixes driving motor 12 in installation space 11 one side through the motor fixing base, driving motor 12's output shaft passes through the coupling joint with 13 one end of screw rod, the other end with the connection is rotated to base 1 inner wall, threaded connection has spiral shell piece 14 on the screw rod 13, be provided with the direction subassembly between spiral shell piece 14 bottom and the base 1 inner wall, the base 1 roof is provided with

sideslip hole

17, 2 lower extremes of montant pass sideslip hole 17 with spiral shell piece 14 top fixed connection. When the device is used, the screw 13 is driven to rotate by the driving motor 12, the screw 13 drives the screw block 14 to move left and right in a rotating mode, so that the vertical rod 2 is driven to move left and right, the dial indicator is driven to move left and right, and the device is suitable for circular containers with different diameters.

Specifically, as shown in the figure, the guide assembly includes a sliding block 15, the top of the sliding block 15 is fixedly connected with the screw block 14, the bottom of the sliding block 15 is connected with a sliding rail 16, and the sliding block and the sliding rail are in sliding connection.

Specifically, as shown in the figure, a foot pad suction cup 9 convenient for adsorption and fixation is arranged at the bottom of the rotating device 8.

Specifically, as shown in the figure, the base 1 is made of iron, and the vertical rods 2 and the cross rods 4 are made of iron.

When the roundness of the container is measured, the greatest influence on the measurement data is different from the measurement position, the device is designed to fix the container, the foot pad sucker at the bottom is firmly adsorbed on a table top, the container does not shake in the uniform rotation process, and the measurement position is always kept on the same horizontal plane; the iron support is used, the bottom is an iron block, the center of gravity is kept at the bottom, the iron support is more stable, and the vertical rod cross rod is connected to the upper face of the bottom and used for placing a clamp for clamping the dial indicator. The fixture can fix the dial indicator on the rod, and can also slide up and down on the rod piece, so that the dial indicator can conveniently measure a plurality of positions and a plurality of groups of data. When the rotating device is started, the container can slowly rotate, and the difference can be reflected on the reading of the dial indicator due to the difference of the diameters of all the positions of the container. After several revolutions of the container, the maximum value D1, the minimum value D2 on the dial indicator are recorded by eye, providing a nominal diameter D, and the roundness O = (D1-D2) × 100%/D.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

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 roundness measuring device of container for measure circle form container (7), its characterized in that, include base (1), vertical montant (2) of setting on base (1), can reciprocate to adjust horizontal pole (4) of setting on montant (2) and can rotate from top to bottom and set up amesdial (6) that are close to circle form container (7) one side in horizontal pole (4), amesdial (6) measuring end with circle form container (7) periphery or internal diameter are contradicted.

2. The roundness measuring apparatus of a container according to claim 1, wherein the cross bar (4) is adjustably provided on the vertical bar (2) by a first jig (3), and the dial indicator (6) is adjustably provided on the cross bar (4) by a second jig (5).

3. The roundness measuring apparatus for a container according to claim 2, wherein an installation space (11) is provided in said base (1), and a driving mechanism for driving said vertical rod (2) to move left and right is provided in said installation space (11).

4. The roundness measuring device of a container according to claim 3, wherein the driving mechanism comprises a driving motor (12) fixed on one side of the installation space (11) through a motor fixing seat, an output shaft of the driving motor (12) is connected with one end of a screw (13) through a coupler, the other end of the screw is connected with the inner wall of the base (1) in a rotating manner, a screw block (14) is connected to the screw (13) in a threaded manner, a guide component is arranged between the bottom of the screw block (14) and the inner wall of the base (1), a transverse moving hole (17) is formed in the top wall of the base (1), and the lower end of the vertical rod (2) penetrates through the transverse moving hole (17) and is fixedly connected with the top of the screw block (14).

5. The roundness measuring device for containers according to claim 4, wherein the guide assembly comprises a sliding block (15), the top of the sliding block (15) is fixedly connected with the screw block (14), and the bottom of the sliding block (15) is connected with the sliding rail (16) in a sliding manner.

6. The roundness measuring apparatus for a container according to claim 5, wherein the round container (7) is detachably fixed on a rotating device (8), and a foot pad sucking disc (9) for facilitating the sucking and fixing is arranged at the bottom of the rotating device (8).

7. The roundness measuring apparatus for containers according to claim 6, wherein the base (1) is made of iron, and the vertical rods (2) and the horizontal rods (4) are made of iron.