CN216746795U

CN216746795U - Motor torque and rotating speed testing device for vehicle window lifting mechanism

Info

Publication number: CN216746795U
Application number: CN202122957794.9U
Authority: CN
Inventors: 赵红
Original assignee: Unimat Hexin Shanghai Automation Technology Co ltd
Current assignee: Unimat Hexin Shanghai Automation Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-06-14
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a door window elevating system motor torque and rotation speed testing arrangement, including base and torque tester, the equal fixedly connected with spring all around of base inner chamber bottom, four fixedly connected with fixed plate between the top of spring, all there is the air-pushing rod all around at fixed plate top through round pin axle swing joint. The utility model discloses a first electric putter, splint, a fixed base, the locating platform, the workstation, second electric putter, the riser, the sliding sleeve, the fixed bolster, the torque tester, the buffering sponge piece, a pedestal, a spring, under the fixed plate and the effect of mutually supporting between pushing away gas pole and the fixed cover, when having realized that this device can treat that the survey motor carries out quick fixation, the test operation for the staff brings very big facility, simultaneously very big improvement the damping performance of this device, the effectual influence that vibrations brought this device, the life-span of this device operation has been guaranteed.

Description

Motor torque and rotating speed testing device for vehicle window lifting mechanism

Technical Field

The utility model relates to a window lift motor detects technical field, specifically is window lift mechanism motor torque and rotation speed testing arrangement.

Background

The glass lifter is a lifting device of automobile door and window glass, mainly divides two main categories of electric glass lifter and manual glass lifter, the lift of many car door and window glass generally changes the electronic lift mode of push-button into now, use electronic glass lifter, electronic glass lifter for car is mostly by the motor, the reduction gear, the guide rope, the deflector, glass installation bracket etc. constitute, it needs to detect the moment of torsion and the rotational speed of motor to lead to producing in the glass lifter production process, however current motor moment of torsion rotational speed testing arrangement adopts manual to fix the motor mostly, the fixed mode is loaded down with trivial details, bring very big inconvenience for staff's operation, holistic damping performance is relatively poor simultaneously, can produce great vibrations in the test process, and bring the influence for the life of testing instrument.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a door window elevating system motor torque and rotation speed testing arrangement possesses the operation of being convenient for, the effectual advantage of shock attenuation, has solved the most manual motor torque and rotation speed testing arrangement that adopts of current and has fixed the motor, and fixed mode is loaded down with trivial details, brings very big inconvenience for staff's operation, the relatively poor problem of holistic damping performance simultaneously.

In order to achieve the above purpose, the utility model provides a following technical scheme: the device for testing the torque and the rotating speed of the motor of the vehicle window lifting mechanism comprises a base and a torque tester, wherein the periphery of the bottom of an inner cavity of the base is fixedly connected with springs, a fixed plate is fixedly connected between the tops of the four springs, the periphery of the top of the fixed plate is movably connected with an air pushing rod through a pin shaft, the upper end of the air pushing rod is movably connected with a fixed sleeve, the top of the fixed sleeve is movably connected with the upper end of the inner cavity of the base through a pin shaft, a workbench is fixedly connected between the two ends of the top of the fixed plate through a support, the periphery of the workbench is fixedly connected with a buffer sponge block, the surface of the buffer sponge block is movably connected with the inner cavity of the base, a second electric push rod is fixedly installed at the right end of the bottom of the workbench, a vertical plate is fixedly installed at the output end of the second electric push rod, and a sliding sleeve is fixedly connected with the top of the vertical plate, the top fixedly connected with fixed bolster of sliding sleeve, the top fixedly connected with fixing base of fixed bolster, the bottom fixedly connected with location platform of fixing base inner chamber, the middle-end fixed mounting at fixing base top has first electric putter, first electric putter's output fixed mounting has splint.

Preferably, the both ends of torque tester bottom are the fixedly connected with bracing piece, the bottom fixed connection of bracing piece is in the left end at workstation top.

Preferably, the right end of the workbench is fixedly connected with a sliding rod, and the inner surface of the sliding sleeve is movably connected to the surface of the sliding rod.

Preferably, the guide way has all been seted up to the upper end of fixing base both sides, the equal fixedly connected with guide block in both sides of splint, the surface swing joint of guide block is in the surface of guide way.

Preferably, the upper end of the air pushing rod is fixedly provided with a rubber sealing ring, and the surface of the rubber sealing ring is movably connected to the inner surface of the fixing sleeve.

Preferably, the periphery of the bottom of the outer surface of the base is fixedly connected with supporting blocks, and the front surface of the base is fixedly provided with a baffle plate through bolts.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model can drive the splint to move downwards by controlling the extension of the first electric push rod, the bottom of the splint can be tightly attached to the surface of a motor to be tested placed at the top of a positioning table on a fixing seat, thereby achieving the effect of quickly clamping and fixing the motor to be tested, and simultaneously, the extension of the second electric push rod on the operating table can drive the vertical plate to move towards the left side, the vertical plate moves to drive the sliding sleeve, the fixing bracket, the fixing seat, the first electric push rod, the splint, the positioning table and the motor to be tested to move towards the left side, until the gear on the motor to be tested can be meshed with the testing end part on a torque tester at the top of the operating table, thereby achieving the effect of quickly butting and fixing the motor to be tested and the torque tester, and simultaneously, the torque tester can effectively detect the torque and the rotating speed of the motor to be tested by starting the motor to be tested and the torque tester to work, the effect of testing the torque and the rotating speed of the motor to be tested is achieved, good buffering protection can be formed between the periphery of the workbench and the base through the arrangement of the buffering sponge block, vibration caused in the whole testing operation process can be effectively buffered, good buffering protection can be formed at the bottoms of the workbench and the fixed plate through the arrangement of the spring, vibration caused in the whole testing operation process can be further buffered, meanwhile, through the arrangement of the air pushing rod and the fixed sleeve, when the workbench and the fixed plate shake due to the whole vibration, the air pushing rod can be driven to move along the inner cavity of the fixed sleeve, air between the fixed sleeve and the air pushing rod is compressed, vibration caused in the whole testing operation process can be effectively buffered, and the whole vibration reduction performance is greatly improved, under whole complex effect, when having realized that this device can treat the survey motor and carry out quick fixation, the test operation for the staff brings very big facility, simultaneously very big improvement the damping performance of this device, the effectual influence that vibrations brought this device that has reduced, the life-span of this device operation has been guaranteed, it fixes the motor to have solved the manual operation of the most adoption of current motor moment of torsion rotational speed testing arrangement, fixed mode is loaded down with trivial details, the operation for the staff brings very big inconvenience, the relatively poor problem of holistic damping performance simultaneously.

2. The utility model discloses a setting of bracing piece has reached and has supported fixed purpose between torque tester and the workstation, through the setting of slide bar, has reached and has supported spacing purpose to the sliding sleeve, through the setting of guide way and guide block, has reached and has carried out spacing purpose between splint and the fixing base, through the setting of rubber seal ring, has improved the leakproofness of being connected between gas pushing rod and the fixed cover.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the base of the present invention;

fig. 3 is a schematic view of the sectional structure of the fixing sleeve of the present invention;

fig. 4 is a left side sectional view of the fixing base of the present invention.

In the figure: 1. a torque tester; 2. a fixed seat; 3. a first electric push rod; 4. fixing a bracket; 5. a second electric push rod; 6. a baffle plate; 7. a base; 8. a support block; 9. a buffer sponge block; 10. fixing a sleeve; 11. a gas pushing rod; 12. a spring; 13. a fixing plate; 14. a work table; 15. a slide bar; 16. a sliding sleeve; 17. a vertical plate; 18. a support bar; 19. a rubber seal ring; 20. a positioning table; 21. a guide groove; 22. a guide block; 23. and (4) clamping the plate.

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. 1-4, the device for testing the torque and the rotating speed of the motor of the vehicle window lifting mechanism comprises a base 7 and a torque tester 1, wherein the periphery of the bottom of the outer surface of the base 7 is fixedly connected with supporting blocks 8, the front surface of the base 7 is fixedly provided with a baffle 6 through bolts, the periphery of the bottom of the inner cavity of the base 7 is fixedly connected with springs 12, fixed plates 13 are fixedly connected between the tops of the four springs 12, the periphery of the tops of the fixed plates 13 are movably connected with a gas pushing rod 11 through pin shafts, the upper end of the gas pushing rod 11 is movably connected with a fixed sleeve 10, the top of the fixed sleeve 10 is movably connected with the upper end of the inner cavity of the base 7 through pin shafts, the upper end of the gas pushing rod 11 is fixedly provided with a rubber sealing ring 19, the surface of the rubber sealing ring 19 is movably connected with the inner surface of the fixed sleeve 10, and the connection tightness between the gas pushing rod 11 and the fixed sleeve 10 is improved through the arrangement of the rubber sealing ring 19, a workbench 14 is fixedly connected between two ends of the top of the fixed plate 13 through a support, support rods 18 are fixedly connected to two ends of the bottom of the torque tester 1, the bottom of each support rod 18 is fixedly connected to the left end of the top of the workbench 14, the purpose of supporting and fixing the torque tester 1 and the workbench 14 is achieved through the arrangement of the support rods 18, buffer sponge blocks 9 are fixedly connected to the periphery of the workbench 14, the surface of each buffer sponge block 9 is movably connected to the inner cavity of the base 7, a second electric push rod 5 is fixedly installed at the right end of the bottom of the workbench 14, a vertical plate 17 is fixedly installed at the output end of the second electric push rod 5, a sliding sleeve 16 is fixedly connected to the top of the vertical plate 17, a sliding rod 15 is fixedly connected to the right end of the workbench 14, the inner surface of the sliding sleeve 16 is movably connected to the surface of the sliding rod 15, and the purpose of supporting and limiting the sliding sleeve 16 is achieved through the arrangement of the sliding rod 15, the top of the sliding sleeve 16 is fixedly connected with a fixed support 4, the top of the fixed support 4 is fixedly connected with a fixed seat 2, the bottom of the inner cavity of the fixed seat 2 is fixedly connected with a positioning table 20, the middle end of the top of the fixed seat 2 is fixedly provided with a first electric push rod 3, the output end of the first electric push rod 3 is fixedly provided with a clamping plate 23, the upper ends of the two sides of the fixed seat 2 are respectively provided with a guide groove 21, the two sides of the clamping plate 23 are respectively and fixedly connected with a guide block 22, the surface of the guide block 22 is movably connected with the surface of the guide groove 21, the purpose of limiting between the clamping plate 23 and the fixed seat 2 is achieved through the arrangement of the guide grooves 21 and the guide blocks 22, the clamping plate 23 can be driven to move downwards through controlling the extension of the first electric push rod 3 until the bottom of the clamping plate 23 can be attached to the surface of a motor to be detected placed at the top of the positioning table 20 on the fixed seat 2, and the effect of rapid clamping and fixing of the motor to be detected is achieved, meanwhile, the vertical plate 17 can be driven to move to the left by controlling the extension of the second electric push rod 5 on the workbench 14, the vertical plate 17 can be driven to move to drive the sliding sleeve 16, the fixing support 4, the fixing seat 2, the first electric push rod 3, the clamping plate 23, the positioning table 20 and the motor to be tested to move to the left until a gear on the motor to be tested can be meshed with a testing end part on the torque tester 1 at the top of the workbench 14, so that the effect of quickly butting and fixing the motor to be tested and the torque tester 1 is achieved, meanwhile, the motor to be tested and the torque tester 1 are started to work, so that the torque tester 1 can effectively detect the torque and the rotating speed of the motor to be tested, the effect of testing the torque and the rotating speed of the motor to be tested is achieved, and good buffer protection can be formed between the periphery of the workbench 14 and the base 7 through the arrangement of the buffer sponge blocks 9, can effectively buffer the vibration brought in the whole test operation process, and can further buffer the vibration brought in the whole test operation process by arranging the spring 12, and meanwhile, through the arrangement of the air pushing rod 11 and the fixing sleeve 10, when the whole vibration occurs to cause the shaking of the workbench 14 and the fixing plate 13, the air pushing rod 11 can be driven to move along the inner cavity of the fixing sleeve 10, and the air between the fixing sleeve 10 and the air pushing rod 11 is compressed, so that the vibration brought in the whole test operation process can be effectively buffered, thereby greatly improving the whole vibration absorption performance, under the action of whole matching, the device can quickly fix a motor to be tested, and bring great convenience to the test operation of workers, simultaneously very big improvement the damping performance of this device, the effectual influence that vibrations brought this device that has reduced has guaranteed the life-span of this device operation, solved current motor torque and rotation speed testing arrangement and adopted manual fixing to the motor mostly, fixed mode is loaded down with trivial details, brings very big inconvenience for staff's operation, the relatively poor problem of holistic damping performance simultaneously.

When the device is used, the clamping plate 23 can be driven to move downwards by controlling the extension of the first electric push rod 3 until the bottom of the clamping plate 23 can be tightly attached to the surface of a motor to be tested placed at the top of the positioning table 20 on the fixing seat 2, so that the effect of quickly clamping and fixing the motor to be tested is achieved, meanwhile, the vertical plate 17 can be driven to move towards the left side by controlling the extension of the second electric push rod 5 on the working table 14, the vertical plate 17 moves to drive the sliding sleeve 16, the fixing support 4, the fixing seat 2, the first electric push rod 3, the clamping plate 23, the positioning table 20 and the motor to be tested to move towards the left side until a gear on the motor to be tested can be meshed with a testing end part on the torque tester 1 at the top of the working table 14, so that the effect of quickly butting and fixing the motor to be tested and the torque tester 1 is achieved, and the motor to be tested and the torque tester 1 are started to work simultaneously, the torque tester 1 can effectively detect the torque and the rotating speed of the motor to be tested, so as to achieve the effect of testing the torque and the rotating speed of the motor to be tested, and through the arrangement of the buffering sponge block 9, good buffering protection can be formed between the periphery of the workbench 14 and the base 7, so as to effectively buffer the vibration brought in the whole testing operation process, meanwhile, through the arrangement of the spring 12, good buffering protection can be formed at the bottoms of the workbench 14 and the fixed plate 13, so as to further buffer the vibration brought in the whole testing operation process, and through the arrangement of the air pushing rod 11 and the fixed sleeve 10, when the workbench 14 and the fixed plate 13 shake due to the whole vibration, the air pushing rod 11 can be driven to move along the inner cavity of the fixed sleeve 10, and the air between the fixed sleeve 10 and the air pushing rod 11 is compressed, and can carry out effectual buffering to the vibrations that whole test operation in-process brought to very big improvement holistic damping performance, under whole complex effect, realized that this device can treat when the survey motor carries out quick fixation, bring very big facility for staff's test operation, simultaneously very big improvement this device damping performance, the effectual influence that vibrations brought this device of having reduced has guaranteed the life-span of this device operation.

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. Door window elevating system motor torque rotational speed testing arrangement, including base (7) and torque tester (1), its characterized in that: the spring (12) is fixedly connected to the periphery of the bottom of an inner cavity of the base (7), a fixed plate (13) is fixedly connected between the tops of the four springs (12), an air pushing rod (11) is movably connected to the periphery of the top of the fixed plate (13) through a pin shaft, a fixed sleeve (10) is movably connected to the upper end of the air pushing rod (11), the top of the fixed sleeve (10) is movably connected to the upper end of the inner cavity of the base (7) through a pin shaft, a workbench (14) is fixedly connected between the two ends of the top of the fixed plate (13) through a support, a buffering sponge block (9) is fixedly connected to the periphery of the workbench (14), the surface of the buffering sponge block (9) is movably connected to the inner cavity of the base (7), a second electric push rod (5) is fixedly installed at the right end of the bottom of the workbench (14), and a vertical plate (17) is fixedly installed at the output end of the second electric push rod (5), the top fixedly connected with sliding sleeve (16) of riser (17), the top fixedly connected with fixed bolster (4) of sliding sleeve (16), the top fixedly connected with fixing base (2) of fixed bolster (4), the bottom fixedly connected with location platform (20) of fixing base (2) inner chamber, the middle-end fixed mounting at fixing base (2) top has first electric putter (3), the output fixed mounting of first electric putter (3) has splint (23).

2. The vehicle window lifting mechanism motor torque and rotation speed testing device according to claim 1, characterized in that: the torque tester is characterized in that two ends of the bottom of the torque tester (1) are fixedly connected with supporting rods (18), and the bottom of each supporting rod (18) is fixedly connected to the left end of the top of the workbench (14).

3. The vehicle window lifting mechanism motor torque and rotation speed testing device according to claim 1, characterized in that: the right end of the workbench (14) is fixedly connected with a sliding rod (15), and the inner surface of the sliding sleeve (16) is movably connected to the surface of the sliding rod (15).

4. The vehicle window lifting mechanism motor torque and rotation speed testing device according to claim 1, characterized in that: guide way (21) have all been seted up to the upper end of fixing base (2) both sides, the equal fixedly connected with guide block (22) in both sides of splint (23), the surface swing joint of guide block (22) is in the surface of guide way (21).

5. The vehicle window lifting mechanism motor torque and rotation speed testing device according to claim 1, characterized in that: the upper end fixed mounting of air pushing rod (11) has rubber seal ring (19), the surperficial swing joint of rubber seal ring (19) is in the internal surface of fixed cover (10).

6. The vehicle window lifting mechanism motor torque and rotation speed testing device according to claim 1, characterized in that: the supporting blocks (8) are fixedly connected to the periphery of the bottom of the outer surface of the base (7), and the baffle (6) is fixedly mounted on the front surface of the base (7) through bolts.