CN209895425U

CN209895425U - Automatic badminton ball selecting and taking device

Info

Publication number: CN209895425U
Application number: CN201920737740.1U
Authority: CN
Inventors: 汤红富; 杨平; 赵世新; 李腾; 李同强
Original assignee: HANGZHOU LIANGLIN ELECTRONIC TECHNOLOGY Co Ltd
Current assignee: HANGZHOU LIANGLIN ELECTRONIC TECHNOLOGY Co Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-01-03
Anticipated expiration: 2029-05-21

Abstract

The utility model relates to a body badminton sells technical field by oneself, a ball device is got in automatic ball selection of badminton is disclosed, which comprises a frame, be fixed in the base plate at frame top, be equipped with a plurality of storage ball section of thick bamboos that are the circumference and distribute on the base plate, every lower extreme that stores up a ball section of thick bamboo all passes the base plate and extends at the tip and form the toper throat portion, the lower extreme center of frame is equipped with motor support, be fixed with axle head first motor up on the motor support, the axle head of first motor is fixed with the carousel, be equipped with the lead screw along radius distribution on the carousel, connecting seat and base plate fixed connection are passed through at the both ends of lead screw, be equipped with the slider on the lead screw, the bottom of slider is passed through the slide rail and is connected with the connecting. The utility model has the advantages of convenient ball selection and taking, good stability and difficult ball blocking.

Description

Automatic badminton ball selecting and taking device

Technical Field

The utility model relates to a technical field is sold by oneself to the badminton, especially relates to an automatic ball selecting and taking device of badminton.

Background

Badminton is sports which can be carried out indoors and outdoors, has low requirements on physical constitution, is more exquisite in endurance, is suitable for people of all ages, and is developed rapidly in China. Present badminton court, badminton court all popularize very much, however the badminton belongs to the consumer, and the feather can drop after using a period, breaks etc. and causes the damage, for the convenience of more convenient purchase badminton, a lot of badminton court next door can set up the badminton and sell the machine by oneself now, uses the cell-phone to sweep the sign indicating number and just can purchase the badminton by oneself, sweeps inside actuating mechanism behind the sign indicating number and realizes automatic play, get the ball. However, the stability of a ball taking mechanism in some common badminton self-service vending machines is poor at present, and a ball is easily clamped in the ball discharging process.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the above-mentioned problem that the machine exists is sold to badminton among the prior art, provide an automatic ball selecting and ball taking device of badminton, what can be stable select the badminton that corresponds realizes getting the ball, overall stability is good, is difficult for blocking the ball.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic ball selecting and taking device of badminton, includes the frame, is fixed at the base plate at frame top, be equipped with a plurality of storage ball section of thick bamboos that are the circumference and distribute on the base plate, every lower extreme that stores up a ball section of thick bamboo all passes the base plate and extends at the tip and form the toper throat portion, the lower extreme center of frame is equipped with the motor support, is fixed with axle head first motor up on the motor support, and the axle head of first motor is fixed with the carousel, be equipped with the lead screw along radius distribution on the carousel, connecting seat and base plate fixed connection are passed through at the both ends of lead screw, be equipped with the slider on the lead screw, the bottom of slider is passed through the slide rail and is connected with the connecting seat, the inner of. Shuttlecocks of different models are stored in each shuttlecock storage cylinder respectively, the head of the shuttlecock at the lowest end in each shuttlecock storage cylinder extends out of the shuttlecock storage cylinder, and the upper end of the shuttlecock is limited by the tapered necking part and cannot fall freely; when needing to get the badminton of corresponding model, first motor drives the carousel and rotates this storage ball section of thick bamboo department, realizes selecting the ball, and the second motor drives the slider and outwards removes for electronic tongs is located the bulb department of this badminton, realizes getting the ball.

Preferably, the electric gripper comprises a vertical plate and two rotating shafts arranged on the vertical plate, a shifting piece is fixed on the side surface of the outer end of each rotating shaft, an arc-shaped clamping groove is formed in the outer end of the shifting piece, driven gears are fixed at the inner ends of the two rotating shafts, a driving gear meshed with one driven gear is further arranged on the back surface of the vertical plate, a transmission gear is arranged between the driving gear and the other driven gear, a third motor is connected to the shaft end of the driving gear, and the two rotating shafts are opposite in rotation and same in rotating speed. Two plectrums are located the both sides of badminton, and the synchronous antiport of two pivots is driven to the third motor, and when the plectrums rotated to the horizontal state in opposite directions, the arc draw-in groove on two plectrums blocked the both sides of the bulb of badminton respectively this moment, and when the plectrums continued to rotate, the badminton pulled out and separated and whereabouts with the plectrums from storing up a ball section of thick bamboo, realizes stable ball of getting, and the plectrums rotates a week once, realizes once grabbing the ball, gets the ball action, compact structure, stability, difficult card ball.

Preferably, the front surface of the vertical plate is located under one of the rotating shafts, a first proximity switch is fixed on the side surface of the rotating shaft above the first proximity switch, and when the first proximity switch detects a signal of the first proximity switch, the third motor stops rotating.

Preferably, a second proximity switch is arranged at the top of the motor support, a connecting rod is arranged on the lower side surface of the rotating disc, and a second sensing piece is arranged at the lower end of the connecting rod; and a third proximity switch is arranged on one side of the base plate, which is positioned on the sliding block. The rotary table continues to rotate after each ball is taken by the rotary table, the rotary table stops rotating until the second proximity switch detects the second induction sheet, and the rotary table resets after each ball is taken, so that the rotation angle precision of the rotary table is ensured, and the generation of accumulated errors is prevented; the third proximity switch is used to define the extreme position of the slider.

Preferably, four corners of the bottom of the frame are provided with bottom wheels. The bottom wheel is convenient for moving integrally.

Preferably, the bottom wheel is a Frounet wheel. The Froude riding wheel has a locking function, and is unlocked when the device needs to be moved, so that the device is convenient to move; when the device does not need to be moved, the Froude wheels are in a locking state, so that the device is prevented from freely moving.

Preferably, the middle part of the ball storage barrel is provided with a positioning ring, the positioning ring is provided with positioning holes, and each ball storage barrel penetrates through the positioning holes. The locating ring is used for locating the ball storage barrel.

Therefore, the utility model has the advantages of convenient ball selection and taking, good stability and difficult ball blocking.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the connection between the electric gripper and the turntable.

Fig. 3 is a front view of fig. 2.

Fig. 4 is a partially enlarged view of a portion a in fig. 2.

Fig. 5 is a schematic diagram of a state of the electric gripper for taking the ball.

In the figure: the badminton racket comprises a rack 1, a base plate 2, a badminton storage barrel 3, a conical necking part 30, a motor support 4, a first motor 5, a rotary disc 6, a screw rod 7, a connecting seat 8, a sliding block 9, a sliding rail 10, a second motor 11, an electric gripper 12, a vertical plate 120, a rotating shaft 121, a shifting sheet 122, an arc-shaped clamping groove 123, a driven gear 124, a driving gear 125, a transmission gear 126, a third motor 127, a first proximity switch 128, a first sensing sheet 129, a third proximity switch 13, a second proximity switch 14, a connecting rod 15, a second sensing sheet 16, a coupler 17, a hollow conductive sliding ring 18, a bottom wheel 19, a badminton ball 20 and a positioning ring 21.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1, 2, 3 and 5, the automatic badminton ball selecting and taking device comprises a frame 1 and a base plate 2 fixed on the top of the frame, wherein the base plate is provided with a plurality of circumferentially distributed badminton storage cylinders 3, twenty badminton storage cylinders are provided in the embodiment, the middle parts of the badminton storage cylinders are provided with positioning rings 21, the positioning rings are provided with positioning holes, each badminton storage cylinder penetrates through the positioning holes, the lower end of each badminton storage cylinder penetrates through the base plate and extends from the end part to form a conical necking part 30, the center of the lower end of the frame is provided with a motor support 4, the motor support is fixed with a first motor 5 with an upward shaft end, the shaft end of the first motor is fixed with a rotary disc 6, the rotary disc is provided with a lead screw 7 distributed along the radius, the two ends of the lead screw are fixedly connected with the base plate through a connecting seat 8, the lead screw is provided with a slide block 9, the bottom of the slide block is connected with, the top surface of the sliding block is fixed with an electric gripper 12; a third proximity switch 13 is provided on the substrate at one side of the slider. Four corners at the bottom of the frame are provided with bottom wheels 19 which are horsewheels.

As shown in fig. 4, the electric gripper 12 includes a vertical plate 120 and two rotating shafts 121 disposed on the vertical plate, a shifting piece 122 is fixed on the side surface of the outer end of each rotating shaft, an arc-shaped slot 123 is disposed on the outer end of the shifting piece, driven gears 124 are fixed on the inner ends of the two rotating shafts, a driving gear 125 engaged with one of the driven gears is further disposed on the back surface of the vertical plate, a transmission gear 126 is disposed between the driving gear and the other driven gear, a third motor 127 is connected to the shaft end of the driving gear, the rotating directions of the two rotating shafts are opposite, and the; the front of riser is located one of them pivot and is equipped with first proximity switch 128 under, and the side of the pivot that is located first proximity switch top is fixed with first response piece 129, when first proximity switch detected the signal of first response piece, third motor stall.

The top of motor support 4 is equipped with second proximity switch 14, and the downside of carousel is equipped with connecting rod 15, and the lower extreme of connecting rod is equipped with second response piece 16, and pivoted bottom surface center is equipped with the main shaft, and the main shaft passes through shaft coupling 17 with the axle head of first motor to be connected, and the outside cover of main shaft is equipped with the electrically conductive sliding ring 18 of cavity, and second motor, third motor all are connected with the electrically conductive sliding ring electricity. In this embodiment, the first motor, the second motor, and the third motor are all stepping motors.

With the attached drawings, the principle of the utility model is as follows: in the initial state, the slide block is positioned at a position close to the center of the rotary table, the second induction sheet 16 at the bottom of the rotary table is aligned with the second proximity switch 14, the first proximity switch 128 on the rotating shaft in the electric hand grip is aligned with the first induction sheet 129, the two shifting sheets are in a horizontal opposite state, the shuttlecocks 20 are stored in the shuttlecock storage barrel in the state shown in figure 5, the shuttlecocks of the same type are stored in the same shuttlecock storage barrel, and the shuttlecocks of different types are stored in different shuttlecock storage barrels; when a badminton of a certain model needs to be taken, the first motor drives the rotary table to rotate to the corresponding badminton storage barrel, the second motor drives the sliding block to move outwards through the screw rod, the two shifting sheet shifting sheets on the electric hand grab move to two sides of the badminton storage barrel, the third motor drives the shifting sheets to rotate for a circle, when the first proximity switch 128 is aligned with the first sensing sheet 129, the third motor stops moving, when the two shifting sheets move to the horizontally opposite positions (the positions shown in the figure 5) the shifting sheets clamp the badminton head, when the shifting sheets continue to rotate, the badminton is pulled out from the badminton storage barrel and falls, so that the badminton is taken, after the badminton is taken, the first motor continues to drive the rotary table to rotate, when the second sensing sheet 16 at the bottom of the rotary table is aligned with the second proximity switch 14, the first motor stops rotating, and the rotary table is reset is realized. The whole structure is stable, the ball is convenient to take and is not easy to block.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.

Claims

1. The utility model provides an automatic ball selecting and taking device of badminton, includes the frame, fixes the base plate at the frame top, characterized by, be equipped with a plurality of storage ball section of thick bamboos that are the circumference and distribute on the base plate, every lower extreme that stores up a ball section of thick bamboo all passes the base plate and extends at the tip and form the toper throat portion, the lower extreme center of frame is equipped with the motor support, is fixed with axle head first motor up on the motor support, and the axle head of first motor is fixed with the carousel, be equipped with the lead screw along radius distribution on the carousel, connecting seat and base plate fixed connection are passed through at the both ends of lead screw, be equipped with the slider on the lead screw, the bottom of slider is passed through the slide rail and is connected with the connecting seat, the inner of.

2. The automatic shuttlecock selecting and taking device as claimed in claim 1, wherein the electric gripper comprises a vertical plate and two rotating shafts arranged on the vertical plate, a shifting piece is fixed on the side surface of the outer end of each rotating shaft, an arc-shaped clamping groove is formed in the outer end of the shifting piece, driven gears are fixed on the inner ends of the two rotating shafts, a driving gear meshed with one driven gear is further arranged on the back surface of the vertical plate, a transmission gear is arranged between the driving gear and the other driven gear, a third motor is connected to the shaft end of the driving gear, and the two rotating shafts are opposite in rotation and same in rotating speed.

3. The automatic shuttlecock selecting and taking device as claimed in claim 2, wherein the first proximity switch is arranged right below one of the rotating shafts on the front surface of the vertical plate, the first sensing piece is fixed on the side surface of the rotating shaft above the first proximity switch, and when the first proximity switch detects a signal of the first sensing piece, the third motor stops rotating.

4. The automatic shuttlecock selecting and taking device as claimed in claim 1, wherein a second proximity switch is arranged at the top of the motor support, a connecting rod is arranged on the lower side surface of the rotary table, and a second sensing piece is arranged at the lower end of the connecting rod; and a third proximity switch is arranged on one side of the base plate, which is positioned on the sliding block.

5. The automatic shuttlecock selecting and taking device as claimed in claim 1, wherein four corners of the bottom of the frame are provided with bottom wheels.

6. The automatic shuttlecock selecting and taking device as claimed in claim 5, wherein the bottom wheel is a Frequus.

7. The automatic shuttlecock selecting and taking device as claimed in claim 1, wherein a positioning ring is arranged at the middle part of the shuttlecock storage cylinder, a positioning hole is arranged on the positioning ring, and each shuttlecock storage cylinder passes through the positioning hole.