CN213274176U

CN213274176U - Motor height detection equipment

Info

Publication number: CN213274176U
Application number: CN202022260308.3U
Authority: CN
Inventors: 王涛
Original assignee: Hangzhou Weifang Automatic Technology Co ltd
Current assignee: Hangzhou Weifang Automatic Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-05-25
Anticipated expiration: 2030-10-12

Abstract

The utility model provides a motor height detection equipment, comprises a workbench, be equipped with the translation mechanism that can drive motor horizontal migration on the workstation, be equipped with the rotation motor in the translation mechanism, the output that rotates the motor is connected with the tray, the workstation includes the mounting panel, be equipped with the detection mechanism that can drive contact sensor vertical migration on the mounting panel, detection mechanism is located translation mechanism top, detection mechanism is including driving the first cylinder that the sensor detected the motor, the output of first cylinder is connected with the connecting plate, the connecting plate upside is equipped with a plurality of guide arms. The utility model discloses a translation mechanism removes and drives the motor and remove, drives contact sensor through detection mechanism and detects the top surface and the plane of motor, both can confirm motor top surface and planar planarization, also can detect motor top surface and planar height, easy operation, rational in infrastructure, and it is high to detect the precision.

Description

Motor height detection equipment

Technical Field

The utility model belongs to the technical field of mechanical equipment detects technique and specifically relates to a motor height detection equipment.

Background

The motor is an important junction in the mechanical industrial production, the size requirement of the motor is extremely high in some precision industries, the height of the motor is generally embodied on the plane of the motor and the top surface of a plane protrusion, the plane and the top surface of the motor are generally detected by using a contact sensor, the operation mode is complex in the process of detecting the plane and the top surface of the protrusion of the motor in the same batch, and detection data have errors due to the fact that the contact sensor moves for multiple times, so that a motor height detection device needs to be designed according to the situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's not enough, provide a motor height detection equipment.

The utility model provides a its technical problem take following technical scheme to realize:

the utility model provides a motor height detection equipment, includes the workstation, be equipped with the translation mechanism that can drive motor horizontal migration on the workstation, be equipped with the rotation motor on the translation mechanism, the output of rotating the motor is connected with the tray, the workstation includes the mounting panel, be equipped with the detection mechanism that can drive contact sensor vertical migration on the mounting panel, detection mechanism is located the translation mechanism top, detection mechanism carries out the first cylinder that detects to the motor including driving the sensor, the output of first cylinder is connected with the connecting plate, the connecting plate upside is equipped with a plurality of guide arms, the guide arm runs through the mounting panel and with mounting panel sliding connection, all install the spacing bolt of a plurality of on the guide arm. Through spacing bolt and mounting panel contact, and then provide a coordinate origin, be convenient for judge the error range on different motor surfaces, calculate more accurately.

Preferably, translation mechanism still includes the slide rail of symmetry installation on the workstation, sliding connection has the guide block in the slide rail, still be equipped with the second cylinder on the workstation, the output of second cylinder is connected the guide block, the tray is located the guide block upside, the rotation motor is located the guide block downside. The rotating motor and the tray are positioned through the guide block, so that the position of the tray cannot deviate due to excessive use times, the second cylinder drives the guide block to move, and the moving stability of the motor is further ensured.

Preferably, the detection mechanism further comprises a hydraulic buffer embedded at the lower side of the limit bolt. The hydraulic buffer can reduce the force of the limiting bolt interacting with the mounting plate when in contact, reduce the loss of the contact surface of the limiting bolt and the mounting plate and further reduce the error.

Preferably, a first circular groove is formed in the upper surface of the tray, and a second circular groove is sunken in the bottom surface of the first circular groove. The first circular groove is used for placing the motor and positioning the motor, and the second circular groove is used for placing the protruding part of the motor and ensuring that the motor is in a vertical state.

Preferably, a plurality of support legs are arranged on the bottom surface of the first circular groove. The supporting legs are used for supporting the motor, the contact area of the motor and the tray is reduced through the supporting legs, the motor cannot deviate due to abrasion inside the tray, and measuring errors are reduced.

Preferably, the workbench comprises a console, a protection box, a display platform and an installation box, and the protection box is located on the upper side of the console.

Preferably, a floating joint is connected between the second cylinder and the guide block. The floating joint can effectively prevent the workbench from deviating during horizontal movement, and the phenomenon that the workbench is clamped by the sliding rail is avoided.

Preferably, the guide rods are T-shaped, the number of the guide rods is 2, and the 2 guide rods are symmetrically arranged at two ends of the connecting plate. The 'T' -shaped guide rods which are symmetrically arranged are convenient for installing the limiting bolts, and the limiting bolts can be arranged in parallel, so that the limiting precision of the limiting bolts is convenient to promote.

The utility model has the advantages that:

1. the utility model discloses a translation mechanism removes and drives the motor and remove, drives contact sensor through detection mechanism and detects the top surface and the plane of motor, both can confirm motor top surface and planar planarization, also can detect motor top surface and planar height, easy operation, rational in infrastructure, and it is high to detect the precision.

2. The utility model discloses a spacing bolt is confirmed first cylinder and is driven contact sensor in a detection flow and move down fixed when the distance, and then guarantees that in a detection flow, can not influence the testing result because of the displacement error that first cylinder zoomed the production, has promoted detection accuracy by a wide margin.

Drawings

FIG. 1 is a schematic side view of the present invention;

fig. 2 is a schematic view of a first view angle partial axial structure of the present invention;

fig. 3 is a schematic side view of a second viewing angle part of the present invention.

In the figure: 1. a work table; 2. a translation mechanism; 4. a detection mechanism; 11. mounting a plate; 12. a console; 13. a protection box; 14. a display stand; 15. installing a box; 21. rotating the motor; 22. a tray; 23. a slide rail; 24. a guide block; 25. a second cylinder; 26. a floating joint; 41. a first cylinder; 42. a connecting plate; 43. a guide bar; 44. a limit bolt; 45. a hydraulic buffer; 221. a first circular groove; 222. a second circular groove; 223. and (3) a support leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The embodiments of the present invention will be described in detail with reference to the accompanying drawings:

example 1:

as shown in fig. 1-3, a motor height detection device of the present invention comprises a workbench 1, the workbench 1 comprises a console 12, a protection box 13, a display platform 14 and an installation box 15, the protection box 13 is installed on the console 12, the installation box 15 is located at the rear side of the console and the protection box 13, the display platform 14 is located at the upper side of the protection box 13, the display platform 14 has a touch display, the console is provided with a switch button and an emergency button, the device for detecting the motor is located in the protection box 13, the installation box 15 is used for installing a control device such as a PLC control panel, the PLC control panel is electrically connected with the display platform 14, the first cylinder 41, the second cylinder 25, the rotating motor 21 and the contact sensor, the workbench 1 is provided with a translation mechanism 2 capable of driving the motor to move horizontally, the translation mechanism 2 is provided with the rotating motor 21, the output end of the rotating motor 21 is connected with a tray 22, the translation mechanism 2 further comprises two slide rails 23 symmetrically installed on the workbench 1, a guide block 24 is connected in the slide rails 23 in a sliding mode, a second air cylinder 25 is further arranged on the workbench 1, the second air cylinder 25 is located on the rear side of the slide rails 23 and located on the same horizontal plane with the slide rails 23, the output end of the second air cylinder 25 is connected with the guide block 24, and a floating joint 26 is connected between the second air cylinder 25 and the guide block 24. The floating joint 26 can effectively prevent the workbench 1 from shifting during horizontal movement, and avoid the phenomenon that the workbench 1 is locked by the sliding rail 23, the tray 22 is positioned on the upper side of the guide block 24, the tray 22 is rotatably connected with the guide block 24, the rotating motor 21 is arranged on the lower side of the guide block 24, the rotating motor 21 drives the tray 22 to rotate, the workbench 1 comprises a mounting plate 11, the mounting plate 11 is positioned on the upper side of the translation mechanism 2, the mounting plate 11 is parallel to the plane where the sliding rail 23 and the second cylinder 25 are positioned, the mounting plate 11 is provided with a detection mechanism 4 capable of driving the contact sensor to vertically move, the detection mechanism 4 is positioned above the translation mechanism 2, the detection mechanism 4 comprises a first cylinder 41 driving the sensor to detect the motor, the output end of the first cylinder 41 is connected with a connecting plate 42, the output end of the first cylinder 41 is also connected with the contact sensor, the, the connecting plate 42 is located on the lower side of the mounting plate 11, as shown in fig. 3, a through hole is formed in the connecting plate 42, the contact sensor penetrates through the through hole, a sensing head of the contact sensor is located on the lower side of the connecting plate 42, a plurality of guide rods 43 are arranged on the upper side of the connecting plate 42, the guide rods 43 penetrate through the mounting plate 11 and are in sliding connection with the mounting plate 11, a plurality of limiting bolts 44 are mounted on the guide rods 43, the limiting bolts 44 are perpendicular to the mounting plate 11, the limiting bolts 44 are in threaded connection with the guide rods 43, and then the distance between the bottom ends of the limiting bolts.

Example 2:

as shown in fig. 2, the detection mechanism 4 is different from embodiment 1 in that it further includes a hydraulic buffer 45 embedded in the lower side of the stopper 44, and the buffer portion of the hydraulic buffer 45 faces the mounting plate 11, so as to reduce the force of the stopper 44 interacting with the mounting plate 11 when contacting with the mounting plate, reduce the loss of the contact surface between the stopper 44 and the mounting plate 11, and further reduce the error.

Example 3:

as shown in fig. 2: different from the above embodiment, the upper surface of the tray 22 is provided with the first circular groove 221, the bottom surface of the first circular groove 221 is sunk with the second circular groove 222, the diameter of the second circular groove 222 is smaller than that of the first circular groove 221, the bottom surface of the first circular groove 221 is provided with the plurality of support legs 223, the support legs 223 are uniformly arranged on the bottom surface of the first circular groove 221, the first circular groove 221 is used for placing the motor and positioning the motor, the second circular groove 222 is used for placing the protruding part of the motor, so that the motor is ensured to be in a vertical state, the support legs 223 are used for supporting the motor, the support legs 223 reduce the contact area between the motor and the tray 22, and further the motor is prevented from being deviated due to the abrasion inside of the tray 22, and the measurement error is reduced.

Example 4:

as shown in fig. 2, different from the above embodiment, the guide rod 43 is in a "T" shape, the vertical rod portion of the guide rod 43 is slidably connected to the mounting plate 11, the horizontal rod portion of the guide rod 43 is mounted with the limiting bolt 44, the number of the guide rods 43 is 2, and the 2 guide rods 43 are symmetrically disposed at two ends of the connecting plate 42. The 2T-shaped guide rods 43 which are symmetrically arranged facilitate installation of the limiting bolts 44, and the limiting bolts 44 can be arranged in parallel, so that the limiting precision of the limiting bolts 44 is improved conveniently.

In specific implementation, the second cylinder 25 is opened, the second cylinder 25 drives the guide block 24 and the tray 22 to move out of the protection box 13 of the workbench 1, the motor to be detected is placed on the tray 22, the support leg 223 on the lower side of the tray 22 supports the bottom side of the motor, then the second cylinder 25 drives the guide block 24 and the cylinder to return to the detection position, then the second cylinder 25 drives the connecting plate 42 and the contact sensor to move downwards, when the stop bolt 44 contacts the mounting plate 11 under the drive of the first cylinder 41, the contact end of the contact sensor contacts with the top surface of the motor, then the rotating motor 21 drives the tray 22 to rotate, the tray 22 drives the motor to rotate, at this time, the contact sensor detects the top surface height of the motor and transmits the detected motor height value to the display platform 14 for display, after the top surface height is detected, the first cylinder 41 raises the contact sensor and the connecting plate 42, the second cylinder 25 drives the tray 22 to, the first cylinder 41 then drives the touch sensor and the connecting plate 42 to descend, at which time the touch sensor touches the plane of the motor, and the rotating electrical machine 21 is turned on again, thereby detecting the height of the plane of the motor.

It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also falls within the scope of the present invention, in any other embodiments derived by those skilled in the art according to the technical solutions of the present invention.

Claims

1. A motor height detection device characterized in that: comprises a workbench (1), a translation mechanism (2) capable of driving a motor to move horizontally is arranged on the workbench (1), a rotating motor (21) is arranged on the translation mechanism (2), the output end of the rotating motor (21) is connected with a tray (22), the workbench (1) comprises a mounting plate (11), a detection mechanism (4) capable of driving a contact sensor to move vertically is arranged on the mounting plate (11), the detection mechanism (4) is positioned above the translation mechanism (2), the detection mechanism (4) comprises a first cylinder (41) driving the sensor to detect the motor, the output end of the first cylinder (41) is connected with a connecting plate (42), a plurality of guide rods (43) are arranged on the upper side of the connecting plate (42), and the guide rods (43) penetrate through the mounting plate (11) and are connected with the mounting plate (11) in a sliding manner, and a plurality of limiting bolts (44) are arranged on the guide rods (43).

2. The motor height detection apparatus according to claim 1, wherein: translation mechanism (2) still include slide rail (23) of symmetry installation on workstation (1), sliding connection has guide block (24) in slide rail (23), still be equipped with second cylinder (25) on workstation (1), the output of second cylinder (25) is connected guide block (24), tray (22) are located guide block (24) upside, rotation motor (21) are located guide block (24) downside.

3. The motor height detection apparatus according to claim 1, wherein: the detection mechanism (4) further comprises a hydraulic buffer (45) embedded at the lower side of the limit bolt (44).

4. The motor height detection apparatus according to claim 1, wherein: the tray (22) upper surface is equipped with first circular recess (221), first circular recess (221) bottom surface sinks to have second circular recess (222).

5. The motor height detecting apparatus according to claim 4, wherein: the bottom surface of the first circular groove (221) is provided with a plurality of support legs (223).

6. The motor height detection apparatus according to claim 1, wherein: the workbench (1) comprises a console (12), a protection box (13), a display platform (14) and a mounting box (15), wherein the protection box (13) is positioned on the upper side of the console (12).

7. The motor height detection apparatus according to claim 2, wherein: a floating joint (26) is connected between the second air cylinder (25) and the guide block (24).

8. The motor height detection apparatus according to claim 1, wherein: the guide rods (43) are T-shaped, the number of the guide rods (43) is 2, and the 2 guide rods (43) are symmetrically arranged at two ends of the connecting plate (42).