CN219103967U

CN219103967U - Novel three-coordinate measuring machine

Info

Publication number: CN219103967U
Application number: CN202223608868.9U
Authority: CN
Inventors: 史磊
Original assignee: Universal Dpl Tianjin Industrial Co ltd
Current assignee: Universal Dpl Tianjin Industrial Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-05-30
Anticipated expiration: 2032-12-31

Abstract

The utility model relates to the technical field of three-coordinate measurement, and discloses a novel three-coordinate measuring machine, which comprises a measuring component; the measurement assembly includes: a base, the top of which is provided with a workbench; the sliding rail is arranged on the side surface of the workbench; the support frame is connected to the top of the sliding rail in a sliding manner; the measuring head is arranged on the supporting frame; when using, when the bubble in the water level is partial right, open motor one, make the regulating plate follow the casing bottom roll-off to make backup pad angle change, make the high upward adjustment in three coordinate measuring machine left side, make the inside bubble of water level slide by the middle of the right direction, after the inside bubble of water level removes to the water level center, close motor one, accomplish the regulation, accomplish the convenience and adjusted three coordinate measuring machine to horizontal position, when conveniently carrying out accurate measurement to article, closely laminate through backup pad and ground, do not influence three coordinate measuring machine's normal use, and the regulation mode is simple, facilitate the use.

Description

Novel three-coordinate measuring machine

Technical Field

The utility model relates to the technical field of three-coordinate measurement, in particular to a novel three-coordinate measuring machine.

Background

The three-axis of the three-coordinate measuring machine is provided with an air source brake switch and a micro-motion device, so that single-axis precise transmission can be realized, and the three-axis precise transmission system is applied to precise measurement of product design, die equipment, gear measurement, blade measurement machinery manufacturing, tool fixtures, steam die accessories, electronic appliances and the like.

When the three-coordinate measuring machine on the market is used, an object to be measured is directly placed on a workbench, a sliding rail in three directions drives a measuring needle to carry out precise transmission, the object is measured, but on uneven ground or inclined ground, the object to be measured cannot be accurately positioned and measured, for example, the Chinese patent with the publication number of CN211178372U discloses a three-coordinate measuring machine detection device, a motor is arranged to drive a screw rod to rotate, the screw rod rotates to enable a sleeve to push a base to move downwards, one angle of the three-coordinate measuring machine is jacked, the three-coordinate measuring machine is adjusted in multiple directions through the arrangement of a plurality of motors, but when the three-coordinate measuring machine is used on inclined ground, the base is in direct contact with the ground, the sleeve at the lower position is adjusted through the motor and the base height, so that the base angle of the three-coordinate measuring machine is jacked up, and meanwhile, the contact area with the ground is reduced, and although the level of the three-coordinate measuring machine can be realized, the stability of the device is greatly reduced, and the gravity force of the three-coordinate measuring machine is in contact with the ground, the whole base is greatly reduced in service life, and the service life is greatly prolonged.

The existing three-coordinate measuring machine does not have a good adjusting function, so that the three-coordinate measuring machine cannot accurately position and measure products on a workbench, and is inconvenient for workers to use.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a novel three-coordinate measuring machine, which has the advantage of adjustment and solves the problem that the existing three-coordinate measuring machine does not have a good adjusting function.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a novel three-coordinate measuring machine comprises a measuring component; the measurement assembly includes: a base, the top of which is provided with a workbench; the sliding rail is arranged on the side surface of the workbench; the support frame is connected to the top of the sliding rail in a sliding manner; the measuring head is arranged on the supporting frame; the control box is fixedly connected to the side surface of the base; an adjusting component is arranged at the bottom of the base; the adjustment assembly includes: the level is fixedly connected to the top of the control box; the support plate is rotatably connected to the bottom of the base; the shell is fixedly connected to the side surface of the base; the screw is in threaded connection with the inner side wall of the shell; the adjusting plate is rotationally connected to the bottom end of the screw rod and is slidably connected to the inside of the shell; the first motor is fixedly connected to the side face of the screw; one gear is fixedly connected to an output end of the motor, the other gear is rotatably connected to the top of the shell, the two gears are meshed, and the outer side wall of the screw is in threaded connection with the inner side wall of one gear.

Preferably: the bottom of the adjusting plate is arc-shaped.

Preferably: the adjustment assembly further includes: and the limiting plate is fixedly connected to the top end of the screw rod.

Preferably: an auxiliary component is arranged at the bottom of the base; the auxiliary assembly includes: the frame body is arranged at the bottom of the base, and the adjusting component is arranged on the frame body; the rod body is fixedly connected with the bottom of the base, and the bottom end of the rod body is rotationally connected with the inner side wall of the frame body; the second motor is fixedly connected to the inner side wall of the frame body; and the second gear is fixedly connected to the outer side wall of the rod body and the output end of the second motor, and the two gears are meshed.

Preferably: the limiting plate is always lower than the base.

Preferably: the cross sections of the base and the frame body are round.

Preferably: the top of the frame body is rotationally connected with the bottom of the base.

(III) beneficial effects

Compared with the prior art, the utility model provides a novel three-coordinate measuring machine, which has the following beneficial effects:

the utility model has the advantages of adjusting, when the air bubble in the level is rightwards, the motor I is opened, the adjusting plate slides out from the bottom of the shell, so that the angle of the supporting plate is changed, the left side of the three-coordinate measuring machine is adjusted upwards, the air bubble in the level slides from the middle of the rightmost direction until the air bubble in the level moves to the center of the level, the motor I is closed, the adjustment is completed, the three-coordinate measuring machine is conveniently adjusted to the horizontal position, the accurate measurement of objects is convenient, and meanwhile, the supporting plate is tightly attached to the ground, so that the normal use of the three-coordinate measuring machine is not influenced, the adjustment mode is simple, the use of staff is convenient, and the problem that the existing three-coordinate measuring machine does not have a good adjusting function is solved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the front internal structure of the auxiliary assembly of the present utility model;

fig. 3 is a schematic structural diagram of a part of a connection mode in the adjusting assembly of the present utility model.

In the figure:

1. a measurement assembly; 11. a base; 12. a work table; 13. a slide rail; 14. a support frame; 15. a measuring head; 16. a control box;

2. an adjustment assembly; 21. a level; 22. a support plate; 23. a housing; 24. a screw; 25. an adjusting plate; 26. a first motor; 27. a first gear; 28. a limiting plate;

3. an auxiliary component; 31. a frame body; 32. a rod body; 33. a second motor; 34. and a second gear.

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.

Example 1

A novel three-coordinate measuring machine comprises a measuring component 1; the measuring assembly 1 comprises: a base 11, the top of which is provided with a workbench 12; a slide rail 13 provided on a side surface of the table 12; the support frame 14 is connected to the top of the sliding rail 13 in a sliding manner; a measuring head 15 disposed on the support frame 14; the control box 16 is fixedly connected to the side surface of the base 11; the bottom of the base 11 is provided with an adjusting component 2; the adjusting assembly 2 comprises: a level 21 fixedly connected to the top of the control box 16; a support plate 22 rotatably connected to the bottom of the base 11; a housing 23 fixedly connected to a side surface of the base 11; a screw 24 screwed to the inner side wall of the housing 23; the adjusting plate 25 is rotatably connected to the bottom end of the screw 24, and the adjusting plate 25 is slidably connected to the inside of the housing 23; the first motor 26 is fixedly connected to the side surface of the screw 24; one gear 27 is fixedly connected to the output end of the motor one 26, the other gear one 27 is rotatably connected to the top of the shell 23, the two gears one 27 are meshed, and the outer side wall of the screw 24 is in threaded connection with the inner side wall of one gear one 27; the bottom of the adjusting plate 25 is arc-shaped; the adjustment assembly 2 further comprises: and the limiting plate 28 is fixedly connected to the top end of the screw 24.

Referring to fig. 1-3, when in use, after the three-coordinate measuring machine is placed at a proper position, by observing the air bubble in the level 21, determining whether the three-coordinate measuring machine is in a horizontal state, if the air bubble in the level 21 is deviated to the right, opening a motor 26 through a control box 16, enabling the motor 26 to drive two gears 27 to rotate through the meshing of the two gears 27, enabling the gears 27 to rotate, enabling the screw 24 to slide downwards through the threaded connection with the outer side wall of the screw 24 and the threaded connection of the outer side wall of the screw 24 and the inner side wall of the shell 23, enabling the screw 24 to slide downwards while pushing an adjusting plate 25 to slide out of the bottom of the shell 23, enabling the adjusting plate 25 to push a supporting plate 22, enabling the supporting plate 22 to change the angle of the supporting plate 22, enabling the left side of the three-coordinate measuring machine to be adjusted upwards, enabling the air bubble in the level 21 to slide from the middle in the right direction until the air bubble in the level 21 moves to the center of the level 21, enabling the three-coordinate measuring machine to be in the horizontal state, placing a product to be measured at the top of the workbench 12, and enabling the supporting frame 14 and the measuring head 15 to move to measure the object after the product to be placed at the top of the workbench 12; when in use, the bottom arc of the adjusting plate 25 is contacted with the top of the supporting plate 22, and when the angle of the supporting plate 22 is changed, the supporting effect of the adjusting plate 25 is not affected; when in use, the limiting plate 28 plays a limiting role on the screw 24, so that the screw 24 is prevented from being separated from the first gear 27, and the normal use of the adjusting assembly is influenced.

Example two

An auxiliary function is added on the basis of the first embodiment;

the bottom of the base 11 is provided with an auxiliary component 3; the auxiliary assembly 3 comprises: the frame 31 is arranged at the bottom of the base 11, and the adjusting component 2 is arranged on the frame 31; the rod body 32 is fixedly connected with the bottom of the base 11, and the bottom end of the rod body 32 is rotatably connected with the inner side wall of the frame 31; a second motor 33 fixedly connected to the inner side wall of the frame 31; the second gear 34 is fixedly connected to the outer side wall of the rod body 32 and the output end of the second motor 33, and the two gears 34 are meshed; the limiting plate 28 is always lower than the base 11; the cross sections of the base 11 and the frame 31 are circular; the top of the frame 31 is rotatably connected with the bottom of the base 11.

Referring to fig. 1-3, when the air bubble in the level 21 is in other directions during use, the second motor 33 is turned on by the control box 16, the second motor 33 drives the rod body 32 to rotate by the engagement of the two gears 34, the rod body 32 drives the base 11 and the workbench 12 to rotate while rotating in the frame 31, the base 11 drives the control box 16 and the level 21 to rotate until the air bubble in the level 21 moves to the rightmost side in the level 21, and the air bubble position is adjusted by the adjusting component 2, so that the three-coordinate measuring machine is in a horizontal position; during adjustment, the limiting plate 28 is prevented from affecting the rotation of the base 11; when in adjustment, the limiting plate 28 is positioned at any position, so that the normal rotation of the base 11 is not affected; during adjustment, friction between the frame 31 and the base 11 is reduced, and practicality of the device 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 novel three-coordinate measuring machine, which comprises a measuring component (1); the measuring assembly (1) comprises:

a base (11) with a workbench (12) arranged on the top;

a slide rail (13) arranged on the side surface of the workbench (12);

the support frame (14) is connected to the top of the sliding rail (13) in a sliding manner;

a measuring head (15) arranged on the supporting frame (14);

the control box (16) is fixedly connected to the side surface of the base (11);

the method is characterized in that: an adjusting component (2) is arranged at the bottom of the base (11); the adjusting assembly (2) comprises:

the level (21) is fixedly connected to the top of the control box (16);

the support plate (22) is rotatably connected to the bottom of the base (11);

the shell (23) is fixedly connected to the side surface of the base (11);

the screw rod (24) is in threaded connection with the inner side wall of the shell (23);

the adjusting plate (25) is rotatably connected to the bottom end of the screw rod (24), and the adjusting plate (25) is slidably connected to the inside of the shell (23);

the first motor (26) is fixedly connected to the side face of the screw (24);

one gear (27) is fixedly connected to the output end of the motor (26), the other gear (27) is rotatably connected to the top of the shell (23), the two gears (27) are meshed, and the outer side wall of the screw (24) is in threaded connection with the inner side wall of one gear (27).

2. The novel three-coordinate measuring machine according to claim 1, wherein: the bottom of the adjusting plate (25) is arc-shaped.

3. A novel three-coordinate measuring machine according to claim 2, wherein: the adjusting assembly (2) further comprises:

and the limiting plate (28) is fixedly connected to the top end of the screw rod (24).

4. A novel three-coordinate measuring machine according to claim 3, wherein: an auxiliary component (3) is arranged at the bottom of the base (11); the auxiliary assembly (3) comprises:

the frame body (31) is arranged at the bottom of the base (11), and the adjusting component (2) is arranged on the frame body (31);

the rod body (32) is fixedly connected with the bottom of the base (11), and the bottom end of the rod body (32) is rotationally connected with the inner side wall of the frame body (31);

a second motor (33) fixedly connected to the inner side wall of the frame body (31);

the second gear (34) is fixedly connected to the outer side wall of the rod body (32) and the output end of the second motor (33), and the two gears (34) are meshed.

5. The novel three-coordinate measuring machine of claim 4, wherein: the limiting plate (28) is always lower than the base (11).

6. The novel three-coordinate measuring machine of claim 4, wherein: the cross sections of the base (11) and the frame body (31) are round.

7. The novel three-coordinate measuring machine of claim 4, wherein: the top of the frame body (31) is rotationally connected with the bottom of the base (11).