CN209673070U - A kind of transmission that inclusiveness is strong gear transmission clearance measuring device - Google Patents
A kind of transmission that inclusiveness is strong gear transmission clearance measuring device Download PDFInfo
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- CN209673070U CN209673070U CN201920480903.2U CN201920480903U CN209673070U CN 209673070 U CN209673070 U CN 209673070U CN 201920480903 U CN201920480903 U CN 201920480903U CN 209673070 U CN209673070 U CN 209673070U
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Abstract
The utility model relates to automate clamping detection technique field, more particularly to a kind of transmission that inclusiveness is strong gear transmission clearance measuring device, including mounting plate, translation mechanism, elevating mechanism, testing agency, testing agency includes driving motor, shaft, torque sensor, encoder, hexagonal measurement nut in taper.Elevating mechanism is arranged in the utility model, hexagonal measurement nut in taper is set to clamp driving gear in external transmission device, the torque being driven between driving gear and driven gear is measured by testing agency again, obtain gear-driven angle, again by the angle of encoder detection driving motor drive shaft rotation, difference between two angles is gear-driven gap, and testing principle is rationally reliable, improves detection efficiency and precision.
Description
Technical field
The utility model relates to automate clamping detection technique field, and in particular to a kind of transmission gear that inclusiveness is strong
Drive gap measuring device.
Background technique
Gap between driving gear and driven gear affects gear-driven fluency, if inter-lobe clearance, which is greater than, to be allowed
Value range, then noise is excessive when being driven；If inter-lobe clearance is less than allowed band value, gear wear is serious, and is easy to appear dead
Point.Field is assembled in automated manufacturing, and main tooth and most important by backlash, main in gear drive is to weigh by backlash detection
One of process flow wanted.It is higher and higher to the main measurement request by backlash with the continuous improvement of automatization level.It is based on
This, the utility model people design provides a kind of transmission that inclusiveness is strong gear transmission clearance measuring device, the device architecture
Simply, measuring principle is effective and accurate, it is easy to accomplish and wide popularization and application, the measurement accuracy of inter-lobe clearance can be effectively improved.
Utility model content
The purpose of the utility model is to overcome problems of the prior art, provide a kind of transmission that inclusiveness is strong use
Gear transmission clearance measuring device, it may be implemented in the case where not limiting detected transmission device placement location, automatic to press from both sides
The driving gear of tight transmission device is accurately detected gear rotation angle, and then detects gear clearance.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions
:
A kind of transmission that inclusiveness is strong gear transmission clearance measuring device comprising:
Mounting plate；
Translation mechanism, the translation mechanism include X to translatory slides, Y-direction translatory slides, X to driven in translation screw component,
Y-direction driven in translation screw component, the X are connected on a mounting board to translatory slides by installation sliding-rail sliding, the Y-direction translation
Slide plate is connected to X on translatory slides by installing sliding-rail sliding, and the X is to driven in translation screw component, Y-direction driven in translation
Screw component is made of servo motor driving ball screw form, and respectively with the X to translatory slides, Y-direction translatory slides
It is drivingly connected；
Elevating mechanism, the elevating mechanism include pedestal, connecting plate, sliding panel, lifting driving screw component, the pedestal
Below mounting plate, the connecting plate is fixed in base top surface and connect with mounting plate bottom surface, and the sliding panel passes through installation
Sliding-rail sliding vertical sliding is connected on pedestal, and the lifting driving screw component drives ball screw form group by servo motor
It is drivingly connected at and with sliding panel；
Testing agency, the testing agency includes driving motor, shaft, torque sensor, encoder, hexagonal is surveyed in taper
Measure nut, the driving motor by mounting bracket be set to sliding panel on, the shaft be rotatably connected on sliding panel and with drive
Dynamic motor driven connection, the torque sensor are set on sliding panel and are sleeved in shaft, the coding by mounting bracket
Device is by being connected in shaft, and hexagonal measurement nut is connected to shaft top, the corresponding mounting plate and Y-direction in the taper
It is respectively provided on translatory slides and measures the avoiding hollow groove that nut freedom of movement passes through for hexagonal in taper.
Further, the translation mechanism, elevating mechanism are respectively provided with detection X and slide to translatory slides, Y-direction translation
Plate, sliding panel shift position close to switch.
Further, the driving motor is drivingly connected by installation expansion tightening wheel and shaft, and the shaft passes through installation
Seamless connection shaft coupling is connect with encoder, torque sensor.
Further, the holding disk of flange shape, the vertical section for holding disk tightly is bolted in the shaft top
Interior equipped with the through-hole plugged together for shaft, the holding disk top is equipped with flexible disk, and the flexible disk, which passes through, to be installed spring and hold tightly
Disk is connected and can be floated vertically, and the flexible face of trying to get to the heart of a matter is set there are four guide rod, and the guide rod penetrates vertically holds disk level tightly
Section and can be free to slide, end is equipped with conical section thereon, and the flexible disk top surface is equipped with ring flange, hexagonal measurement in the taper
Nut is inserted into the vertical section of ring flange and is attached with ring flange by spline.
The utility model has the beneficial effects that enabling testing agency to be moved to external transmission device by translation mechanism
At placement location, realizes detection flexibility, improve the operating efficiency of detection；Elevating mechanism is set, hexagonal in taper is made to measure spiral shell
Mother clamps driving gear in external transmission device, then by testing agency to the torque being driven between driving gear and driven gear
It measures, obtains gear-driven angle, then by the angle of encoder detection driving motor drive shaft rotation, two angles
Between difference be gear-driven gap, testing principle is rationally reliable, improves detection efficiency and precision.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is that the utility model removes the schematic perspective view after mounting plate and translation mechanism；
Fig. 3 is the schematic diagram of Fig. 2 neutral body structure side angle；
In attached drawing, component representated by each label is as follows:
1- mounting plate, 2-X is to translatory slides, and 3-Y is to translatory slides, and 4-X is to driven in translation screw component, and 5-Y is to translation
Screw component is driven, 6- pedestal, 7- connecting plate, 8- sliding panel, 9-, which is gone up and down, drives screw component, 10- driving motor, and 11- turns
Axis, 12- torque sensor, 13- encoder, hexagonal measures nut in 14- taper, and 15- holds disk tightly close to switch, 16-, and 17- stretches
Contracting disk, 18- guide rod, 19- ring flange.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face will combine the attached drawing in the utility model embodiment, carry out to the technical scheme in the embodiment of the utility model clear, complete
Ground description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Base
In the embodiments of the present invention, institute obtained by those of ordinary skill in the art without making creative efforts
There are other embodiments, fall within the protection scope of the utility model.
A kind of strong transmission gear transmission clearance measuring device of inclusiveness as shown in Figs. 1-3 comprising:
Mounting plate 1；
Translation mechanism, the translation mechanism include X to translatory slides 2, Y-direction translatory slides 3, X to driven in translation screw rod group
Part 4, Y-direction driven in translation screw component 5, the X is connected on mounting plate 1 to translatory slides 2 by installing sliding-rail sliding, described
Y-direction translatory slides 3 are connected to X on translatory slides 2 by installing sliding-rail sliding, and the X is to driven in translation screw component 4, Y-direction
Driven in translation screw component 5 is made of servo motor driving ball screw form, and respectively with the X to translatory slides 2, Y
It is drivingly connected to translatory slides 3；
Elevating mechanism, the elevating mechanism includes pedestal 6, connecting plate 7, sliding panel 8, goes up and down driving screw component 9, described
Pedestal 6 is set to 1 lower section of mounting plate, and the connecting plate 7 is fixed in 6 top surface of pedestal and connect with 1 bottom surface of mounting plate, the sliding panel
8 are connected on pedestal 6 by installing sliding-rail sliding vertical sliding, and the lifting driving screw component 9 is driven by servo motor to be rolled
Ballscrew form is formed and is drivingly connected with sliding panel 8；
Testing agency, the testing agency include driving motor 10, shaft 11, torque sensor 12, encoder 13, taper
Interior hexagonal measures nut 14, and the driving motor 10 is set on sliding panel 8 by mounting bracket, and the shaft 11 is rotatablely connected
On sliding panel 8 and with driving motor 10 be drivingly connected, the torque sensor 12 by mounting bracket be set to sliding panel 8 on and
It is sleeved in shaft 11, the encoder 13 is by being connected in shaft 11, and hexagonal measurement nut 14 is connected in the taper
11 top of shaft is respectively provided on the corresponding mounting plate 1 and Y-direction translatory slides 3 mobile for hexagonal measurement nut 14 in taper
Freely through avoiding hollow groove, specifically, the torque sensor 12 are set as by the production of Beijing Hai Bohua Science and Technology Ltd.
The torque sensor of HCNJ-104 model, the encoder 13 are set as the model produced by Japanese Omron Corp
The encoder of E6B2-CWZ6C.
The translation mechanism, elevating mechanism are respectively provided with detection X to translatory slides 2, Y-direction translatory slides 3, sliding
8 shift position of plate close to switch 15, for being accurately positioned the shift position of testing agency.
The driving motor 10 is drivingly connected by installation expansion tightening wheel and shaft 11, and the shaft 11 is seamless by installing
Connection shaft coupling is connect with encoder 13, torque sensor 12, so that gap when each transmission parts are driven is near minimum, thus
The precision of testing agency's detection gear transmission clearance is improved, it is specifically, described to be set as close to switch by Japanese Omron strain formula
The E2B-M18KN16-WZ-C12M OMS model of commercial firm's production close to switch.
The holding disk 16 of flange shape is bolted in 11 top of shaft, sets in the vertical section for holding disk 16 tightly
Have a through-hole plugged together for shaft 11, be equipped with flexible disk 17 above the holding disk 16, the flexible disk 17 by installation spring with
It holds the connection of disk 16 tightly and can float vertically, flexible 17 bottom surface of disk is set there are four guide rod 18, and the guide rod 18 is worn vertically
It holds 16 horizontal segment of disk tightly thoroughly and energy is free to slide, end is equipped with conical section thereon, and flexible 17 top surface of disk is equipped with ring flange 19,
Hexagonal measurement nut 14 is inserted into the vertical section of ring flange 19 and is connected with ring flange 19 by spline in the taper
Connect, disk 16, flexible disk 17, guide rod 18, ring flange 19 held tightly by setting, in the taper made hexagonal measurement nut 14 with it is outer
When portion's transmission device is clamped, there can be certain cushion space, prevent it from causing to wound so that failing, while holding shaft
To will not play.
The utility model is when in use: connecting external power supply by X, Y-direction driven in translation screw component and respectively drives X, Y
Translatory slides are mobile, so that hexagonal measurement nut in taper is moved at external transmission device, then pass through lifting driving screw rod
Component, driving sliding panel move up, and make the driving gear in taper in hexagonal measurement nut clamping external transmission device, restart drive
Dynamic motor, driving motor rotation, drive shaft rotation make encoder carry out the detection of rotational angle to shaft, while by turning
Axis drives hexagonal measurement nut rotation in taper, drives the driving gear rotation in external transmission device, makes in transmission device
Driving gear and driven gear are engaged transmission, gear engaged transmission when, torque becomes larger, and torque sensor data becomes
Change, thus learns the angle turned over when the tooth of driving gear and driven gear cooperates indirectly, that is, the one of tooth of driving gear
The angle rotated on one side into a tooth engagement process of another side and driven gear, then the angle measured by calculation code device
With the difference of the angle of torque sensor measurement, the as backlash of driving gear and driven gear.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (4)
1. a kind of transmission that inclusiveness is strong gear transmission clearance measuring device, characterized in that it comprises:
Mounting plate (1)；
Translation mechanism, the translation mechanism include X to translatory slides (2), Y-direction translatory slides (3), X to driven in translation screw rod group
Part (4), Y-direction driven in translation screw component (5), the X are connected to mounting plate by installing sliding-rail sliding to translatory slides (2)
(1) on, the Y-direction translatory slides (3) are connected to X on translatory slides (2) by installing sliding-rail sliding, and the X drives to translation
Dynamic screw component (4), Y-direction driven in translation screw component (5) are made of servo motor driving ball screw form, and respectively with
The X is drivingly connected to translatory slides (2), Y-direction translatory slides (3)；
Elevating mechanism, the elevating mechanism include pedestal (6), connecting plate (7), sliding panel (8), go up and down driving screw component (9),
The pedestal (6) be set to mounting plate (1) below, the connecting plate (7) be fixed in pedestal (6) top surface and with mounting plate (1) bottom surface
Connection, the sliding panel (8) are connected on pedestal (6) by installing sliding-rail sliding vertical sliding, and the lifting drives screw rod group
Part (9) is made of servo motor driving ball screw form and is drivingly connected with sliding panel (8)；
Testing agency, the testing agency include driving motor (10), shaft (11), torque sensor (12), encoder (13),
Hexagonal measurement nut (14) in taper, the driving motor (10) are set on sliding panel (8) by mounting bracket, the shaft
(11) it is rotatably connected on sliding panel (8) and is drivingly connected with driving motor (10), the torque sensor (12) passes through installation
Branch is set up on sliding panel (8) and is sleeved on shaft (11), and the encoder (13) is described by being connected on shaft (11)
Hexagonal measurement nut (14) is connected to shaft (11) top, the corresponding mounting plate (1) and Y-direction translatory slides (3) in taper
On be respectively provided with for the avoiding hollow groove that passes through of hexagonal measurement nut (14) freedom of movement in taper.
2. a kind of strong transmission gear transmission clearance measuring device of inclusiveness according to claim 1, which is characterized in that
The translation mechanism, elevating mechanism are respectively provided with detection X to translatory slides (2), Y to translatory slides (3), sliding panel (8)
Shift position close to switch (15).
3. a kind of strong transmission gear transmission clearance measuring device of inclusiveness according to claim 1, which is characterized in that
The driving motor (10) is drivingly connected by installation expansion tightening wheel and shaft (11), and the shaft (11) is by installing seamless company
Shaft coupling is connect to connect with encoder (13), torque sensor (12).
4. a kind of strong transmission gear transmission clearance measuring device of inclusiveness according to claim 1, which is characterized in that
The holding disk (16) of flange shape is bolted in shaft (11) top, is equipped in the vertical section for holding disk (16) tightly
It for the through-hole that shaft (11) plugs together, is equipped with above the holding disk (16) flexible disk (17), the flexible disk (17) passes through installation
Spring connect and can float vertically with disk (16) are held tightly, flexible disk (17) bottom surface set there are four guide rod (18), it is described to lead
It penetrates holding disk (16) horizontal segment vertically to bar (18) and energy is free to slide, end is equipped with conical section, the flexible disk thereon
(17) top surface is equipped with ring flange (19), in the taper hexagonal measurement nut (14) be inserted into the vertical section of ring flange (19) and
It is attached with ring flange (19) by spline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920480903.2U CN209673070U (en) | 2019-04-10 | 2019-04-10 | A kind of transmission that inclusiveness is strong gear transmission clearance measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920480903.2U CN209673070U (en) | 2019-04-10 | 2019-04-10 | A kind of transmission that inclusiveness is strong gear transmission clearance measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209673070U true CN209673070U (en) | 2019-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920480903.2U Active CN209673070U (en) | 2019-04-10 | 2019-04-10 | A kind of transmission that inclusiveness is strong gear transmission clearance measuring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209673070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216671A (en) * | 2021-12-29 | 2022-03-22 | 浙江永贵电器股份有限公司 | Mechanical life testing device with adjustable insertion angle and working method thereof |
-
2019
- 2019-04-10 CN CN201920480903.2U patent/CN209673070U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216671A (en) * | 2021-12-29 | 2022-03-22 | 浙江永贵电器股份有限公司 | Mechanical life testing device with adjustable insertion angle and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220527 Address after: 241000 room 137, block a, Wanchun Middle Road (Jiujiang Electronic Industrial Park), Jiujiang Economic Development Zone, Wuhu City, Anhui Province Patentee after: Anhui Hangda potential energy technology Co.,Ltd. Address before: 230000 innovation building 1203-1, 860 Wangjiang West Road, Hefei high tech Zone, Anhui Patentee before: ANHUI HUIHE INTELLIGENT EQUIPMENT CO.,LTD. |