CN212007074U

CN212007074U - Mechanical equipment shell flatness measuring device

Info

Publication number: CN212007074U
Application number: CN202020553469.9U
Authority: CN
Inventors: 周文全
Original assignee: Xuzhou Bofeng Bearing Co ltd
Current assignee: Xuzhou Bofeng Bearing Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-11-24
Anticipated expiration: 2030-04-15

Abstract

The utility model relates to a mechanical equipment detects technical field, and discloses a mechanical equipment shell roughness measuring device, comprises a workbench, the sliding tray has all been seted up at workstation top both ends, the inside first lead screw that is connected with that all rotates of sliding tray. The utility model discloses a be provided with first lead screw and second lead screw, make operating personnel can measure the position that equipment under test needs to measure through this device, can transversely also vertically measure equipment under test, this device measures equipment under test's degree of accuracy also is higher simultaneously, has also improved this device to equipment under test's measurement efficiency simultaneously; through being provided with first light touch switch and the light touch switch of second, the second sliding plate touches the light touch switch of second, and the second touches the switch this moment and gives control panel with data transmission, and first sliding plate touches the switch contact with first light touch, and the first light touch switch of this moment gives control panel with data transmission for operating personnel can be accurate audio-visual the defect of knowing equipment under test shell.

Description

Mechanical equipment shell flatness measuring device

Technical Field

The utility model relates to a mechanical equipment detects technical field, specifically is a mechanical equipment shell roughness measuring device.

Background

Mechanical equipment is in manufacturing, and the most important step is exactly whether measuring mechanical equipment shell roughness accords with the standard, but current mechanical equipment shell roughness measuring device, current device can not be comparatively convenient horizontal and vertical measurement equipment under test, and the unable accurate messenger operating personnel that makes of current device simultaneously knows whether the equipment under test has a problem, and current device still needs artifical supplementary to measure to lead to the measuring precision to descend, thereby influence the measuring accuracy of testee.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a mechanical equipment shell roughness measuring device possesses the advantage that can transversely also can vertically measure equipment under test, has solved the problem that current device can not comparatively convenient transversely and vertically measure equipment under test.

The utility model provides a following technical scheme: a mechanical equipment shell flatness measuring device comprises a workbench, wherein two ends of the top of the workbench are respectively provided with a sliding groove, the sliding grooves are respectively and rotatably connected with a first lead screw, one side of the workbench is fixedly provided with two first servo motors, the output ends of the two first servo motors are respectively and fixedly connected with one end of the two first lead screws, the outer sides of the two first lead screws are respectively and fixedly connected with a sliding block through threads, the tops of the two sliding blocks are respectively and fixedly provided with a stand column, a top seat is fixedly arranged between the two stand columns, the inner cavity of the top seat is rotatably connected with a second lead screw, one side of the stand column is fixedly provided with a second servo motor, the output end of the second servo motor is fixedly connected with one end of the second lead screw, the outer side of the second lead screw is connected with a moving block through threads, and the bottom of the moving block is fixedly provided with, the piston rod fixedly connected with detection case of first cylinder, one side fixed mounting of workstation has control panel.

Preferably, the top fixed mounting of workstation has two fixed plates, two the second cylinder is all installed to the corresponding one end of fixed plate nail admittedly, two the piston rod of second cylinder all passes fixed plate and fixedly connected with limiting plate.

Preferably, the inside fixed mounting of detection case has the fixed block, the top fixed mounting of detection case inner chamber has first reset spring, first reset spring's bottom fixed mounting has first sliding plate, the bottom fixedly connected with second reset spring of detection case inner chamber, second reset spring's top fixedly connected with second sliding plate, the bottom fixed mounting of second sliding plate has the measuring stick, the top of measuring stick pass the fixed block and with the bottom fixed connection of first sliding plate, second reset spring has been cup jointed in the outside of measuring stick.

Preferably, the top of the fixed block is fixedly provided with two first tact switches, and the bottom of the fixed block is fixedly provided with two second tact switches.

Preferably, the first return spring and the second return spring are connected with the interior of the detection box in a sliding mode.

Preferably, the first sliding plate and the second sliding plate are both connected with the inner cavity of the detection box in a sliding manner.

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

1. the utility model discloses a be provided with first lead screw and second lead screw for operating personnel can measure the required measuring position of equipment under test through this device, can transversely also vertically measure equipment under test, and this device measures equipment under test's the degree of accuracy also higher simultaneously, has also improved this device to equipment under test's measurement of measurement efficiency simultaneously.

2. The utility model discloses a be provided with first touching switch and the second and touch the switch lightly, the second sliding plate touches the second and touches the switch lightly, and the second touches the switch lightly this moment and gives control panel with data transmission, and first sliding plate touches the switch contact with first touching, and the first switch that touches of touching is given control panel with data transmission this moment for operating personnel can be accurate audio-visual defect of knowing equipment under test shell.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is the schematic diagram of the internal structure of the detection box of the present invention.

In the figure: 1. a work table; 2. a sliding groove; 3. a first lead screw; 4. a slider; 5. a first servo motor; 6. a column; 7. a top seat; 8. a second lead screw; 9. a second servo motor; 10. a moving block; 11. a first cylinder; 12. a fixing plate; 13. a second cylinder; 14. a limiting plate; 15. a detection box; 16. a fixed block; 17. a first sliding plate; 18. a second sliding plate; 19. a first return spring; 20. a second return spring; 21. a measuring rod; 22. a control panel; 23. a first tact switch; 24. a second tact switch.

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.

Referring to fig. 1-3, a mechanical equipment housing flatness measuring device comprises a workbench 1, wherein both ends of the top of the workbench 1 are provided with sliding grooves 2, the inside of the sliding grooves 2 is rotatably connected with first lead screws 3, one side of the workbench 1 is fixedly provided with two first servo motors 5, the output ends of the two first servo motors 5 are respectively and fixedly connected with one ends of the two first lead screws 3, the outer sides of the two first lead screws 3 are respectively and fixedly connected with sliding blocks 4 through threads, the tops of the two sliding blocks 4 are respectively and fixedly provided with upright columns 6, a top seat 7 is fixedly arranged between the two upright columns 6, the inner cavity of the top seat 7 is rotatably connected with a second lead screw 8, one side of the upright column 6 is fixedly provided with a second servo motor 9, the output end of the second servo motor 9 is fixedly connected with one end of the second lead screw 8, and the outer side of the second lead screw 8 is connected, the bottom of the moving block 10 is fixedly provided with a first cylinder 11, a piston rod of the first cylinder 11 is fixedly connected with a detection box 15, and one side of the workbench 1 is fixedly provided with a control panel 22.

Wherein, the top fixed mounting of workstation 1 has two fixed plates 12, the second cylinder 13 is installed to the equal solid nail of one end that two fixed plates 12 are corresponding, the piston rod of two second cylinders 13 all passes fixed plate 12 and fixedly connected with limiting plate 14, place equipment under test at workstation 1 top, operating personnel passes through control panel 22 this moment and starts second cylinder 13, the piston rod of second cylinder 13 promotes limiting plate 14 and fixes equipment under test this moment, make equipment under test can not shift when measuring, thereby avoid measuring the failure.

Wherein, the inside fixed mounting of detection case 15 has fixed block 16, the top fixed mounting of detection case 15 inner chamber has first reset spring 19, the bottom fixed mounting of first reset spring 19 has first sliding plate 17, the bottom fixedly connected with second reset spring 20 of detection case 15 inner chamber, the top fixedly connected with second sliding plate 18 of second reset spring 20, the bottom fixed mounting of second sliding plate 18 has measuring stick 21, the top of measuring stick 21 pass fixed block 16 and with the bottom fixed connection of first sliding plate 17, second reset spring 20 has been cup jointed in the outside of measuring stick 21, can detect the equipment under test shell downward sloping, still the downward sloping, do not need the manual work to measure, thereby the measuring accuracy has been ensured, simultaneously comparatively convenient warning operating personnel here equipment existence problem.

Wherein, the top fixed mounting of fixed block 16 has two first light touch switches 23, the bottom fixed mounting of fixed block 16 has two second light touch switches 24, second sliding plate 18 touches second light touch switches 24, second light touch switches 24 give control panel 22 with data transmission this moment, first sliding plate 17 touches switch 23 with first light touch, first light touch switches 23 give control panel 22 with data transmission this moment for operating personnel can be accurate audio-visual the defect of knowing the equipment under test shell.

Wherein, first reset spring 19, second reset spring 20 all with the inside sliding connection of detection case 15, conveniently detect the equipment under test shell downward sloping, still the downward sloping, have improved the practicality of this device.

Wherein, first sliding plate 17, second sliding plate 18 all with detection case 15 inner chamber sliding connection, second sliding plate 18 touches second light touch switch 24, and second light touch switch 24 transmits data to control panel 22 this moment, and first sliding plate 17 touches switch 23 with first light touch, and first light touch switch 23 transmits data to control panel 22 this moment, conveniently detects the equipment under test shell downward sloping, still the downward sloping, has improved the stability of this device.

The working principle is as follows: when the device is used, firstly, a tested device is placed at the top of the workbench 1, at the moment, an operator starts the second cylinder 13 through the control panel 22, at the moment, a piston rod of the second cylinder 13 pushes the limiting plate 14 to fix the tested device, at the same time, the operator starts the first cylinder 11, at the moment, a piston rod of the first cylinder 11 pushes the detection box 15 to move downwards, so that the bottom of the measuring rod 21 is contacted with the tested device, at the moment, the operator starts the first servo motor 5, at the moment, an output end of the first servo motor 5 drives the first lead screw 3 to rotate, at the moment, the first lead screw 3 rotates to drive the sliding block 4 to move, at the moment, the sliding block 4 drives the upright post 6 to move, so that the measuring rod 21 is driven to move on the surface of the tested device in a downward tilting manner, at the moment, if the tested device is detected, the measuring, the second light touch switch 24 now transmits data to the control panel 22, alerting the operator that there is a problem with the device, when returning to the flat surface, the first return spring 19 pushes the first sliding plate 17, the first sliding plate 17 pushes the measuring rod 21 to return, the second sliding plate 18 is separated from the second tact switch 24, if the device to be tested inclines upwards, the measuring rod 21 drives the first sliding plate 17 to move towards the fixed block 16, the first sliding plate 17 contacts with the first tact switch 23, the first tact switch 23 transmits data to the control panel 22, the operator is reminded that the device has problems, if the device needs to be tested transversely, at this moment, the operator starts the second servo motor 9, the output end of the second servo motor 9 drives the second lead screw 8 to rotate, the second lead screw 8 rotates to drive the moving block 10 to move, and the moving block 10 drives the measuring rod 21 to transversely move at the tested device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

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

Claims

1. The utility model provides a mechanical equipment shell roughness measuring device, includes workstation (1), its characterized in that: the two ends of the top of the workbench (1) are respectively provided with a sliding groove (2), the inside of the sliding groove (2) is respectively and rotatably connected with a first screw rod (3), one side of the workbench (1) is fixedly provided with two first servo motors (5), the output ends of the two first servo motors (5) are respectively and fixedly connected with one ends of the two first screw rods (3), the outer sides of the two first screw rods (3) are respectively and fixedly connected with a sliding block (4) through threads, the top parts of the two sliding blocks (4) are respectively and fixedly provided with an upright post (6), a top seat (7) is fixedly arranged between the two upright posts (6), the inner cavity of the top seat (7) is rotatably connected with a second screw rod (8), one side of the upright post (6) is fixedly provided with a second servo motor (9), and the output end of the second servo motor (9) is fixedly connected with one end of the second screw rod (8), the outer side of the second lead screw (8) is connected with a moving block (10) through threads, the bottom of the moving block (10) is fixedly provided with a first air cylinder (11), a piston rod of the first air cylinder (11) is fixedly connected with a detection box (15), and one side of the workbench (1) is fixedly provided with a control panel (22).

2. The mechanical equipment housing flatness measuring device of claim 1, wherein: the top fixed mounting of workstation (1) has two fixed plates (12), two second cylinder (13), two are all installed to the nail admittedly in the one end that fixed plate (12) are corresponding the piston rod of second cylinder (13) all passes fixed plate (12) and fixedly connected with limiting plate (14).

3. The mechanical equipment housing flatness measuring device of claim 1, wherein: the inside fixed mounting of detection case (15) has fixed block (16), the top fixed mounting of detection case (15) inner chamber has first reset spring (19), the bottom fixed mounting of first reset spring (19) has first sliding plate (17), the bottom fixedly connected with second reset spring (20) of detection case (15) inner chamber, the top fixedly connected with second sliding plate (18) of second reset spring (20), the bottom fixed mounting of second sliding plate (18) has measuring stick (21), the top of measuring stick (21) is passed fixed block (16) and with the bottom fixed connection of first sliding plate (17), second reset spring (20) have been cup jointed in the outside of measuring stick (21).

4. The mechanical equipment housing flatness measuring device of claim 3, wherein: the top of the fixed block (16) is fixedly provided with two first light touch switches (23), and the bottom of the fixed block (16) is fixedly provided with two second light touch switches (24).

5. The mechanical equipment housing flatness measuring device of claim 3, wherein: the first return spring (19) and the second return spring (20) are both connected with the interior of the detection box (15) in a sliding mode.

6. The mechanical equipment housing flatness measuring device of claim 3, wherein: the first sliding plate (17) and the second sliding plate (18) are both connected with the inner cavity of the detection box (15) in a sliding manner.