CN219656783U

CN219656783U - Workpiece measuring equipment

Info

Publication number: CN219656783U
Application number: CN202223080710.9U
Authority: CN
Inventors: 崔剑平; 孙善营; 尹超; 张学磊; 朱广一
Original assignee: Jinan Oprs Intelligent Equipment Co ltd
Current assignee: Jinan Oprs Intelligent Equipment Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-09-08
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses workpiece measuring equipment which comprises a bottom plate, a scale rod, a lifting assembly, a load plate, a lifting plate, a vertical rod and a measuring assembly, wherein the load plate is arranged at the top of the bottom plate, the load plate is of an L-shaped structure, the scale rod is arranged at the top of the bottom plate and below the load plate, the lifting assembly is arranged below the load plate, the vertical rod is symmetrically arranged below the lifting assembly and at the top of the bottom plate, the lifting plate is movably sleeved on the vertical rod and is arranged below the lifting assembly, and the measuring assembly is arranged below the lifting plate. The utility model belongs to the technical field of part measurement, and particularly relates to workpiece measurement equipment.

Description

Workpiece measuring equipment

Technical Field

The utility model belongs to the technical field of part measurement, and particularly relates to workpiece measurement equipment.

Background

In industrial production, parts with circular arc surfaces are often required. When measuring or detecting the spare part with the arc surface, because the arc surface can bring the influence to measurement accuracy for the workman is inconvenient to find the position through measuring tool and measures, therefore its measurement efficiency is comparatively low, and is difficult to guarantee the precision of measurement. In addition, for the mass production of today, every spare part product all needs the workman to look for the position again, uses slide caliper to detect and measure, and work is loaded down with trivial details, inefficiency.

Disclosure of Invention

In order to solve the problems, the utility model provides a workpiece measuring device.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the workpiece measuring equipment comprises a bottom plate, a scale rod, a lifting assembly, a load plate, a lifting plate, a vertical rod and a measuring assembly, wherein the load plate is arranged at the top of the bottom plate, the load plate is of an L-shaped structure, the scale rod is arranged at the top of the bottom plate and below the load plate, the lifting assembly is arranged below the load plate, the vertical rod is symmetrically arranged below the lifting assembly and at the top of the bottom plate, the lifting plate is movably sleeved on the vertical rod and below the lifting assembly, and the measuring assembly is arranged below the lifting plate; the measuring assembly comprises a fixed block, a movable housing, a screw rod, an extending rod, a limiting plate, a lifting rod, a movable wheel, a screw rod pair and a driving motor, wherein the movable housing is arranged below the lifting plate, the fixed block is arranged on the side surface of the inner wall of the movable housing, the driving motor is arranged on the side surface of the inner wall of the movable housing, which is far away from the fixed block, one end of the screw rod is rotationally arranged in the fixed block, the other end of the screw rod is fixedly connected with the driving motor, the screw rod pair is sleeved on the screw rod, the extending rod is arranged below the screw rod pair and is movably penetrated through the bottom wall of the movable housing, the extending rod is of an L-shaped structure, the lifting rod is movably penetrated through the horizontal end of the extending rod, the limiting plate is fixedly sleeved on the lifting rod, and the movable wheel is symmetrically arranged below the lifting rod.

Further, lifting unit includes cable, gear one, rolling wheel, gear two, rotary rod, rolling shell and rotating electrical machines, the rolling shell is located under the load board, the rotary rod is rotatory to be located in the rolling shell, the rolling wheel symmetry cup joints on the rotary rod, the rotating electrical machines is located under the shell, gear one locates in the rolling shell and fixed connection in the rotating electrical machines, gear two cup joints on the rotary rod and meshing is connected in gear one, the cable winding is located on the rolling wheel and is located the lifter plate top.

Preferably, the lower end of the outer side surface of the load plate is provided with a rib plate, and the rib plate is arranged at the top of the bottom plate.

Preferably, extension sleeves are symmetrically arranged at two ends of the lifting plate, and are sleeved on the vertical rod.

The utility model adopts the structure to obtain the beneficial effects as follows: the workpiece measuring equipment provided by the utility model is simple to operate, compact in mechanism and reasonable in design, the lifting assembly controls the measuring assembly to descend, when the measuring assembly is contacted with the top of a workpiece, the height of the scale bar corresponding to the lifting plate is recorded, the height measurement of the workpiece is realized, and meanwhile, the driving motor controls the lifting bar to horizontally move, so that the heights of different positions on the surface of the workpiece are measured.

Drawings

FIG. 1 is an overall block diagram of a workpiece measurement device according to the present utility model;

fig. 2 is a partial enlarged view of fig. 1 at a.

The device comprises a base plate 1, a base plate 2, a scale rod 3, a lifting assembly 4, a load plate 5, a lifting plate 6, a vertical rod 7, a measuring assembly 8, a fixed block 9, a movable shell 10, a screw rod 11, an extending rod 12, a limiting plate 13, a lifting rod 14, a movable wheel 15, a screw rod pair 16, a driving motor 17, a cable 18, a first gear 19, a winding wheel 20, a second gear 21, a rotary rod 22, a winding shell 23, a rotary motor 24, a rib plate 25 and an extending sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the workpiece measuring device provided by the utility model comprises a bottom plate 1, a scale bar 2, a lifting assembly 3, a load plate 4, a lifting plate 5, a vertical rod 6 and a measuring assembly 7, wherein the load plate 4 is arranged at the top of the bottom plate 1, the load plate 4 is of an L-shaped structure, the scale bar 2 is arranged at the top of the bottom plate 1 and below the load plate 4, the lifting assembly 3 is arranged below the load plate 4, the vertical rod 6 is symmetrically arranged below the lifting assembly 3 and at the top of the bottom plate 1, the lifting plate 5 is movably sleeved on the vertical rod 6 and is arranged below the lifting assembly 3, and the measuring assembly 7 is arranged below the lifting plate 5; the measuring assembly 7 comprises a fixed block 8, a movable housing 9, a screw rod 10, an extending rod 11, a limiting plate 12, a lifting rod 13, a movable wheel 14, a screw rod pair 15 and a driving motor 16, wherein the movable housing 9 is arranged below the lifting plate 5, the fixed block 8 is arranged on the side surface of the inner wall of the movable housing 9, the driving motor 16 is arranged on the side surface of the inner wall of the movable housing 9 far away from the fixed block 8, one end of the screw rod 10 is rotationally arranged in the fixed block 8, the other end of the screw rod 10 is fixedly connected with the driving motor 16, the screw rod pair 15 is sleeved on the screw rod 10, the extending rod 11 is arranged below the screw rod pair 15 and is movably penetrated through the bottom wall of the movable housing 9, the extending rod 11 is of an L-shaped structure, the lifting rod 13 is movably penetrated through the horizontal end of the extending rod 11, the limiting plate 12 is fixedly sleeved on the lifting rod 13, and the movable wheel 14 is symmetrically arranged below the lifting rod 13.

As shown in fig. 1, the lifting assembly 3 includes a cable 17, a first gear 18, a winding wheel 19, a second gear 20, a rotating rod 21, a winding housing 22 and a rotating motor 23, wherein the winding housing 22 is arranged under the load board 4, the rotating rod 21 is rotatably arranged in the winding housing 22, the winding wheel 19 is symmetrically sleeved on the rotating rod 21, the rotating motor 23 is arranged under the housing, the first gear 18 is arranged in the winding housing 22 and is fixedly connected with the rotating motor 23, the second gear 20 is sleeved on the rotating rod 21 and is engaged with the first gear 18, and the cable 17 is wound on the winding wheel 19 and is arranged at the top of the lifting board 5.

As shown in fig. 1, the lower end of the outer side surface of the load board 4 is provided with a rib plate 24, and the rib plate 24 is arranged on the top of the bottom board 1.

As shown in fig. 1, extension sleeves 25 are symmetrically arranged at two ends of the lifting plate 5, and the extension sleeves 25 are sleeved on the vertical rod 6.

When the device is specifically used, the rotating motor 23 drives the gear II 20 to rotate through the gear I18, the gear II 20 drives the rotating rod 21 to rotate, the rotating rod 21 drives the winding wheel 19 to rotate, the cable 17 is released, the lifting plate 5 and the measuring assembly 7 are controlled to descend until the lifting rod 13 contacts with the top of a workpiece, the height of the scale rod 2 corresponding to the lifting plate 5 is recorded, the height measurement of the workpiece is realized, the driving motor 16 drives the lead screw 10 to rotate, the lead screw 10 drives the extending rod 11 and the lifting rod 13 to move through the lead screw pair 15, the moving wheel 14 moves on the top of the workpiece, the surface of the workpiece is not flat when the lifting rod 13 ascends, and the ascending distance of the lifting rod 13 is calculated into the height of the workpiece.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A workpiece measurement device, characterized in that: the device comprises a bottom plate, a scale rod, a lifting assembly, a load plate, a lifting plate, a vertical rod and a measuring assembly, wherein the load plate is arranged at the top of the bottom plate, the load plate is of an L-shaped structure, the scale rod is arranged at the top of the bottom plate and below the load plate, the lifting assembly is arranged below the load plate, the vertical rod is symmetrically arranged below the lifting assembly and at the top of the bottom plate, the lifting plate is movably sleeved on the vertical rod and below the lifting assembly, and the measuring assembly is arranged below the lifting plate; the measuring assembly comprises a fixed block, a movable housing, a screw rod, an extending rod, a limiting plate, a lifting rod, a movable wheel, a screw rod pair and a driving motor, wherein the movable housing is arranged below the lifting plate, the fixed block is arranged on the side surface of the inner wall of the movable housing, the driving motor is arranged on the side surface of the inner wall of the movable housing, which is far away from the fixed block, one end of the screw rod is rotationally arranged in the fixed block, the other end of the screw rod is fixedly connected with the driving motor, the screw rod pair is sleeved on the screw rod, the extending rod is arranged below the screw rod pair and is movably penetrated through the bottom wall of the movable housing, the extending rod is of an L-shaped structure, the lifting rod is movably penetrated through the horizontal end of the extending rod, the limiting plate is fixedly sleeved on the lifting rod, and the movable wheel is symmetrically arranged below the lifting rod.

2. A workpiece measuring device as defined in claim 1, wherein: the lifting assembly comprises a cable, a first gear, a rolling wheel, a second gear, a rotary rod, a rolling shell and a rotating motor, wherein the rolling shell is arranged below the load board, the rotary rod is rotationally arranged in the rolling shell, the rolling wheel is symmetrically sleeved on the rotary rod, the rotating motor is arranged below the shell, the first gear is arranged in the rolling shell and fixedly connected with the rotating motor, the second gear is sleeved on the rotary rod and is in meshed connection with the first gear, and the cable is wound on the rolling wheel and is arranged at the top of the lifting board.

3. A workpiece measuring device as defined in claim 2, wherein: the lower end of the outer side surface of the load plate is provided with a rib plate, and the rib plate is arranged at the top of the bottom plate.

4. A workpiece measurement device as claimed in claim 3, wherein: extension sleeves are symmetrically arranged at two ends of the lifting plate and sleeved on the vertical rod.