CN111870966A - Yo-yo bearing replacing device capable of testing sleep time - Google Patents
Yo-yo bearing replacing device capable of testing sleep time Download PDFInfo
- Publication number
- CN111870966A CN111870966A CN202010753421.7A CN202010753421A CN111870966A CN 111870966 A CN111870966 A CN 111870966A CN 202010753421 A CN202010753421 A CN 202010753421A CN 111870966 A CN111870966 A CN 111870966A
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- fixedly provided
- block
- cavity
- conveying
- hinge
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- 238000012360 testing method Methods 0.000 title claims abstract description 27
- 230000004622 sleep time Effects 0.000 title claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 28
- 238000009434 installation Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 6
- 239000013589 supplement Substances 0.000 claims description 2
- 230000036578 sleeping time Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H1/00—Tops
- A63H1/30—Climbing tops, e.g. Yo-Yo
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
- G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
- G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
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- Engineering & Computer Science (AREA)
- Computational Linguistics (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
A yo-yo bearing replacing device capable of testing sleep time comprises a shell and an inner cavity arranged in the shell, wherein conveying blocks are symmetrically and fixedly arranged in the inner cavity in a front-back mode, conveying slide rails are fixedly arranged on one sides, close to each other, of the two conveying blocks, and an air bag containing cavity is arranged on one sides, close to each other, of the two conveying slide rails in a sliding mode.
Description
Technical Field
The invention relates to the technical field of yo-yo balls, in particular to a yo-yo ball bearing replacing device capable of testing sleep time.
Background
The yo-yo is the most difficult and most ornamental skill sports in hand in the world, is also the second oldest toy in the world, has the sports that many people like the yo-yo in various countries, has the most basic fancy of the yo-yo as sleep, and also makes other fancy bases for sleep, the best sleep capability of the yo-yo is the most important bearing besides the design of the yo-yo body, and the quality of the bearing directly determines the quality of the yo-yo, so the invention improves the problems.
Disclosure of Invention
The invention aims to solve the technical problem of providing a yo-yo bearing replacing device capable of testing sleep time, and overcoming the problems.
The invention is realized by the following technical scheme.
The invention relates to a yo-yo ball bearing replacing device capable of testing sleep time, which comprises a shell and an inner cavity arranged in the shell, wherein conveying blocks are symmetrically and fixedly arranged in the inner cavity in a front-back manner, conveying slide rails are fixedly arranged on one sides of the two conveying blocks close to each other, a placing air bag cavity is slidably arranged on one sides of the two conveying slide rails close to each other, an air pump is fixedly arranged on the rear side of the conveying block on the rear side, the air pump is connected with the placing air bag cavity on the rear side, the air pump can pump air into the placing air bag cavity to adapt to yo-yo balls with different sizes after being started, a clamping block is fixedly arranged on the left side of the conveying block, a right clamping threaded rod is connected in the clamping block in a threaded manner, a clamping motor is fixedly arranged on the rear side of the conveying block on the rear side, a power gear is fixedly arranged on a power shaft of the, the driven gear is meshed with the power gear, a power motor is fixedly arranged in the inner cavity, a movable threaded rod is dynamically connected to the left side of the power motor, a fixed sliding block is connected to the movable threaded rod through threads, a test hinge is rotatably arranged at the right end of the fixed sliding block, an installation block is fixedly arranged on the test hinge, an arc-shaped telescopic rod is fixedly arranged between the installation block and the fixed sliding block, a rotary hinge is rotatably arranged at the left end of the installation block in an up-and-down symmetrical mode, a rubber rod is fixedly arranged at the left side of the rotary hinge, the rubber rod has a certain elastic performance and can well realize a clamping function, a spring is connected between the rotary arm and the installation block, an electromagnet is fixedly arranged in the rotary arm, a sound sensor is fixedly arranged at the lower side of the installation block, an electric hinge is rotatably arranged at the lower end of the, the bottom end of the mounting rod is provided with a detection wheel, the movable threaded rod is in threaded connection with a replacement slide block, the lower end of the replacement slide block is fixedly provided with a storage shell, three storage cavities are arranged in the storage shell, bearings of different types are stored in the storage cavities, the left end of each storage cavity is fixedly provided with a feeding spring, the right end of each feeding spring is fixedly connected with a push plate, the right side of each storage cavity is provided with a conveying cavity, the lower side of each storage shell is fixedly provided with a feeding track, the rear wall of the bottom end of the feeding track is fixedly provided with a replacement electromagnet, the replacement electromagnet can adsorb the bearings after being electrified, the bottom end of the inner cavity is fixedly provided with a power telescopic rod, the upper side of the power telescopic rod is fixedly provided with a mounting shell, the mounting shell is internally provided with a power cavity, the bottom, the pivot with test motor's axis of rotation passes through belt drive and connects, the fixed power transmission area that is equipped with in the pivot, the fixed change telescopic link that is equipped with of front and back symmetry in the inner chamber, front and back it is close to one side fixed change disc that is equipped with mutually to change the telescopic link, the rear side change the disc with it dismantles the motor to change to be equipped with between the telescopic link, change the disc fixed set up in on the power shaft of dismantling the motor, both sides around, it is fixed four electronic slide rails that are equipped with on the disc to change, the electronic slide rail outside slides and is equipped with the fixture block, the fixture block in slider fixed connection among the.
Further, the bottom end of the inner cavity is fixedly provided with a collecting shell, a collecting cavity is arranged in the collecting shell, and the collecting cavity is used for collecting the replaced old bearing.
Furthermore, a sealing hinge is rotatably arranged on the shell, a sealing plate is fixedly arranged on the sealing hinge, a sealing telescopic rod is connected between the sealing plate and the shell, the sealing telescopic rod is driven after being started to drive the sealing plate to rotate around the sealing hinge to open the inner cavity, and then the collecting shell and the bearing can be taken out.
Furthermore, the conveying blocks are vertically symmetrically and fixedly provided with sliding grooves, and sliding blocks in the sliding grooves are fixedly connected with the conveying blocks.
The invention has the beneficial effects that: the device can test the sleeping time of the yo-yo ball, detect the sound of the bearing in the test process, judge the quality of the yo-yo ball bearing according to the sleeping time and the sound, and if the bearing is judged to have problems, the device can start the program for automatically replacing the bearing to replace the yo-yo ball bearing, and the device can test and replace the bearings of the yo-yo balls with different sizes.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
FIG. 4 is a schematic view of the structure of FIG. 1 at C;
fig. 5 is a schematic diagram of the structure at D in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-5, the replacement device for a yo-yo ball bearing capable of testing sleep time comprises a housing 10 and an inner cavity 18 arranged in the housing 10, wherein conveying blocks 22 are symmetrically and fixedly arranged in the inner cavity 18 in a front-back manner, conveying slide rails 19 are fixedly arranged on one sides of the two conveying blocks 22 close to each other, air bag containing cavities 23 are slidably arranged on one sides of the two conveying slide rails 19 close to each other, air pumps 57 are fixedly arranged on the rear sides of the conveying blocks 22, the air pumps 57 are connected with the air bag containing cavities 23 on the rear sides, the air pumps 57 can inflate the air bag containing cavities 23 to adapt to yo-yo balls of different sizes after being started, clamping blocks 20 are fixedly arranged on the left sides of the conveying blocks 22, right clamping threaded rods 21 are connected in the clamping blocks 20 through threads, clamping motors 59 are fixedly arranged on the rear sides of the conveying blocks 22 on the rear sides, power shafts of the clamping motors 59 are fixedly provided with power gears 60, a driven gear 61 is fixedly arranged on the clamping threaded rod 21, the driven gear 61 is meshed with the power gear 60, a power motor 14 is fixedly arranged in the inner cavity 18, the left side of the power motor 14 is in power connection with a movable threaded rod 12, a fixed sliding block 11 is in threaded connection with the movable threaded rod 12, a test hinge 36 is rotatably arranged at the right end of the fixed sliding block 11, an installation block 38 is fixedly arranged on the test hinge 36, an arc-shaped telescopic rod 37 is fixedly arranged between the installation block 38 and the fixed sliding block 11, a rotary hinge 32 is symmetrically and vertically rotatably arranged at the left end of the installation block 38, a rubber rod 34 is fixedly arranged at the left side of the rotary hinge 32, the rubber rod 34 has a clamping function with good elastic energy, a spring 35 is connected between the rotary arm 33 and the installation block 38, and an electromagnet 43 is fixedly arranged in the rotary arm 33, the lower side of the mounting block 38 is fixedly provided with a sound sensor 39, the lower end of the mounting block 38 is rotatably provided with an electric hinge 42, the electric hinge 42 is fixedly provided with a mounting rod 40, the bottom end of the mounting rod 40 is provided with a detection wheel 41, the movable threaded rod 12 is in threaded connection with a replacement sliding block 13, the lower end of the replacement sliding block 13 is fixedly provided with a storage shell 52, three storage cavities 54 are arranged in the storage shell 52, bearings 50 of different types are stored in the storage cavities 54, the left end of each storage cavity 54 is fixedly provided with a feeding spring 53, the right end of each feeding spring 53 is fixedly connected with a push plate 51, the right side of each storage cavity 54 is provided with a conveying cavity 15, the lower side of each storage shell 52 is fixedly provided with a feeding track 55, the rear wall at the bottom end of each feeding track 55 is fixedly provided with a replacement electromagnet, the bottom end of the inner cavity 18 is fixedly provided with a power telescopic rod 28, the upper side of the power telescopic rod 28 is fixedly provided with an installation shell 47, a power cavity 46 is arranged in the installation shell 47, the bottom end of the power cavity 46 is fixedly provided with a test motor 49, the power cavity 46 is symmetrically and rotatably provided with a rotating shaft 45 in a left-right manner between the front wall and the rear wall, the rotating shaft 45 is connected with the rotating shaft of the test motor 49 through a belt 48 in a transmission manner, the rotating shaft 45 is fixedly provided with a power transmission belt 44, the inner cavity 18 is symmetrically and fixedly provided with replacement telescopic rods 58 in a front-back manner, the replacement telescopic rods 58 are mutually close to one side and fixedly provided with replacement discs 25 in a front-back manner, a disassembly motor 62 is arranged between the replacement disc 25 at the rear side and the replacement telescopic rod 58, the replacement disc 25 is fixedly arranged on, a fixture block 26 is slidably disposed on the outer side of the electric slide rail 27, and the fixture block 26 is fixedly connected to a slide block in the electric slide rail 27.
Advantageously, a collecting housing 30 is fixedly arranged at the bottom end of the inner cavity 18, and a collecting cavity 29 is arranged in the collecting housing 30, wherein the collecting cavity 29 is used for collecting the replaced old bearing.
Advantageously, a sealing hinge 16 is rotatably provided on the housing 10, a sealing plate 31 is fixedly provided on the sealing hinge 16, a telescopic sealing rod 17 is connected between the sealing plate 31 and the housing 10, and the telescopic sealing rod 17 is activated to drive the sealing plate 31 to rotate around the sealing hinge 16 to open the inner cavity 18, so that the collection housing 30 can be taken out and the bearing 50 can be supplemented.
Advantageously, the conveying block 22 is provided with sliding grooves 24 symmetrically and fixedly up and down, and sliding blocks in the sliding grooves 24 are fixedly connected with the conveying block 22.
The working steps are as follows: the yoyo ball to be detected is placed in the rear side placing air bag cavity 23, the air pump 57 is started to inflate the placing air bag cavity 23, the yoyo ball is clamped after the placing air bag cavity 23 is filled with air, the clamping motor 59 is started to drive the power gear 60 and the driven gear 61 to rotate, the clamping threaded rod 21 drives the conveying blocks 22 at the front side and the rear side to mutually approach to clamp the yoyo ball, the conveying blocks 22 slide through the chutes 24, when the placing air bag cavities 23 at the two sides detect a certain pressure, the surface yoyo ball is clamped, the conveying slide rail 19 is started to drive the placing air bag cavity 23 to slide rightwards into the inner cavity 18, the power motor 14 is started to drive the movable threaded rod 12 to rotate, the movable threaded rod 12 drives the fixed slide block 11 to move leftwards to approach the yoyo ball, the rubber rod 34 moves to the position of the yoyo ball bearing, the bearing is positioned between the rubber rods 34 at the upper side and the lower side, the electromagnets 43 at the upper side and, gas in the air bag cavity 23 is placed to discharge and release the yo-yo, the arc-shaped telescopic rod 37 is started to drive the mounting block 38 to rotate 90 degrees anticlockwise around the testing hinge 36, the power telescopic rod 28 is started to extend until the power transmission belt 44 just contacts with the lowest end of the yo-yo, the testing motor 49 is started to drive the rotating shaft 45 and the power transmission belt 44 to rotate through the transmission of the belt 48, the yo-yo also starts to rotate together with the power transmission belt 44 because the power transmission belt 44 contacts with the bottom of the yo-yo, the power telescopic rod 28 is shortened after a period of time to make the power transmission belt 44 and the yo-yo separate from contact, the electric hinge 42 immediately starts to drive the mounting rod 40 to rotate until the detection wheel 41 just contacts with the yo-yo, the detection wheel 41 can monitor the rotation condition of the yo-yo through the contact with the yo-yo, meanwhile, the sound sensor 39 starts to monitor the sound emitted when the yo-yo rotates, and the detection wheel 41 stops rotating, therefore, the sleeping time of the yo-yo can be obtained, the quality of the bearing is judged according to the condition of the sound monitored by the sound sensor 39, if the sound is loud and the sleeping time is short, the yo-yo bearing needs to be replaced, the fixed slide block 11 moves rightwards to move the yo-yo ball to a position between the replacement disks 25, the replacement telescopic rod 58 is started to extend to push the replacement disk 25 to be close to the yo-yo ball, the electric slide rail 27 is started to drive the fixture block 26 to clamp the yo-yo ball after reaching a proper position, the disassembly motor 62 is started to drive the replacement disk 25 to rotate after clamping to separate two leaves of the yo-yo ball, the bearing is connected to one leaf, the replacement telescopic rods 58 on two sides are shortened, the bearing is remained on the rubber rod 34, the electromagnet 43 is powered off to separate the rubber rods 34 on two sides through the elasticity of the spring 35, the bearing falls into the collection cavity 29, the replacement slide block 13 moves left, according to the opening of a baffle plate in different types of storage cavities 54 of the bearing, the push plate 51 pushes one bearing 50 into the conveying cavity 15 by using the elastic force of the feeding spring 53 and drops to a feeding track 55 along the conveying cavity 15, the replacement electromagnet 56 is electrified, when the bearing 50 falls to the position of the replacing electromagnet 56 and is adsorbed by the replacing electromagnet 56, the replacing telescopic rod 58 is started to push one section of the yo-yo ball to move towards the bearing 50, the bearing 50 is installed on the yo-yo ball by pressure, then the replacing telescopic rod 58 at the other side is extended, the disassembling motor 62 is started to recombine the two sections of yo-yo balls, finally the rubber rod 34 reclampes the bearing of the yo-yo ball to convey the yo-yo ball to a disposal position, when the bearing 50 is used up or the old bearing in the collection cavity 29 needs to be cleaned, the sealing telescopic rod 17 is started to drive the sealing plate 31 to rotate clockwise around the sealing hinge 16 to open the inner cavity 18, and then the supplement and the cleaning can be carried out.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a device is changed to yo-yo bearing that can test sleep time, includes the casing and set up in inner chamber in the casing, its characterized in that: the front and back of the inner cavity are symmetrically and fixedly provided with conveying blocks, one side of each of the two conveying blocks, which is close to each other, is fixedly provided with a conveying slide rail, one side of each of the two conveying slide rails, which is close to each other, is slidably provided with a placed airbag cavity, the rear side of the conveying block is fixedly provided with an air pump, the air pump is connected with the placed airbag cavity at the rear side, the air pump can inflate the placed airbag cavity to adapt to yoyo balls with different sizes after being started, the left side of the conveying block is fixedly provided with a clamping block, the clamping block is connected with a right clamping threaded rod in a threaded manner, the rear side of the conveying block is fixedly provided with a clamping motor, a power gear is fixedly arranged on a power shaft of the clamping motor, the clamping threaded rod is fixedly provided with a driven gear, the driven gear is meshed with the power gear, the inner cavity is fixedly provided with a, the movable threaded rod is in threaded connection with a fixed sliding block, the right end of the fixed sliding block is rotatably provided with a testing hinge, the testing hinge is fixedly provided with an installation block, an arc-shaped telescopic rod is fixedly arranged between the installation block and the fixed sliding block, the left end of the installation block is symmetrically and rotatably provided with a rotating hinge from top to bottom, the left side of the rotating hinge is fixedly provided with a rubber rod, the rubber rod has a certain elastic energy and can well realize a clamping function, a spring is connected between the rotating arm and the installation block, an electromagnet is fixedly arranged in the rotating arm, a sound sensor is fixedly arranged on the lower side of the installation block, the lower end of the installation block is rotatably provided with an electric hinge, an installation rod is fixedly arranged on the electric hinge, the bottom end of the installation rod is provided with a detection wheel, the movable threaded rod is in threaded connection with a replacement sliding, the storage shell is internally provided with three storage cavities, the storage cavities are stored with bearings of different types, the left end of each storage cavity is fixedly provided with a feeding spring, the right end of each feeding spring is fixedly connected with a push plate, the right side of each storage cavity is provided with a conveying cavity, the lower side of each storage shell is fixedly provided with a feeding track, the rear wall of the bottom end of each feeding track is fixedly provided with a replacing electromagnet, the bearings can be adsorbed by the replacing electromagnet after the replacing electromagnet is electrified, the bottom end of each inner cavity is fixedly provided with a power telescopic rod, the upper side of each power telescopic rod is fixedly provided with an installation shell, a power cavity is arranged in the installation shell, the bottom end of each power cavity is fixedly provided with a test motor, rotating shafts are symmetrically arranged between the front wall and the rear wall of each power cavity in a left-right rotating mode, the rotating shafts are in transmission, the front and back replacement telescopic rods are fixedly provided with replacement discs close to one side, a disassembly motor is arranged between the replacement discs and the replacement telescopic rods on the rear side, and the replacement discs are fixedly arranged on a power shaft of the disassembly motor.
2. The yo-yo bearing replacing device capable of testing sleep time according to claim 1, characterized in that: the front side and the rear side of the replacement disc are fixedly provided with four electric slide rails, the outer sides of the electric slide rails are provided with clamping blocks in a sliding manner, and the clamping blocks are fixedly connected with the sliding blocks in the electric slide rails.
3. The yo-yo bearing replacing device capable of testing sleep time according to claim 1, characterized in that: the inner chamber bottom mounting is equipped with collects the casing, be equipped with in collecting the casing and collect the chamber, it is used for collecting the old bearing that gets off to collect the chamber.
4. The yo-yo bearing replacing device capable of testing sleep time according to claim 1, characterized in that: the sealing device is characterized in that a sealing hinge is rotatably arranged on the shell, a sealing plate is fixedly arranged on the sealing hinge, a sealing telescopic rod is connected between the sealing plate and the shell, the sealing telescopic rod is driven after being started to rotate around the sealing hinge to open the inner cavity, and then the sealing plate can be taken out of the inner cavity to collect the shell and supplement the bearing.
5. The yo-yo bearing replacing device capable of testing sleep time according to claim 1, characterized in that: the conveying block is vertically symmetrically and fixedly provided with sliding grooves, and sliding blocks in the sliding grooves are fixedly connected with the conveying block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010753421.7A CN111870966A (en) | 2020-07-30 | 2020-07-30 | Yo-yo bearing replacing device capable of testing sleep time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010753421.7A CN111870966A (en) | 2020-07-30 | 2020-07-30 | Yo-yo bearing replacing device capable of testing sleep time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111870966A true CN111870966A (en) | 2020-11-03 |
Family
ID=73204659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010753421.7A Withdrawn CN111870966A (en) | 2020-07-30 | 2020-07-30 | Yo-yo bearing replacing device capable of testing sleep time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111870966A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113674923A (en) * | 2021-07-22 | 2021-11-19 | 浙江亿宁电缆科技股份有限公司 | Gear replacing device of cable pair twister |
-
2020
- 2020-07-30 CN CN202010753421.7A patent/CN111870966A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113674923A (en) * | 2021-07-22 | 2021-11-19 | 浙江亿宁电缆科技股份有限公司 | Gear replacing device of cable pair twister |
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| PB01 | Publication | ||
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Application publication date: 20201103 |