CN1824351A

CN1824351A - Table tenning ball servicing machine

Info

Publication number: CN1824351A
Application number: CN 200610065922
Authority: CN
Inventors: 陈孟富
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-03-27
Filing date: 2006-03-27
Publication date: 2006-08-30

Abstract

A service machine for table tennis ball is composed of a ball collecting unit consisting of ball collecting slots, barrier net, ball collecting tube and ball delivering tube, a control valve arranged at lower end of ball collecting tube, and a ball serving unit comprising ball serving tube, blower, supporter, universal rotor, cam and motor.

Description

Table tenning ball servicing machine

Technical field

The present invention relates to a kind of table tenning ball servicing machine, the particularly a kind of speed of service, table tenning ball servicing machine of service angle controlled.

Background technology

Motion not only can promote healthy, also can help us to alleviate psychological pressure and offending mood; Table tennis is a kind of activity of whole body, can train brain thinking and judgement by playing table tennis, and with the reflex action speed of thinking deeply back health secondary, training sensorium reaction, training skeletal musculature function, strengthen circulatory function, strengthen every benefits such as respiratory system function, and because table tennis has various different play, if desire to accomplish fluently table tennis and cooperate protean tactics, and it is more skillful for reaching to meet head on the adversary assertorically, regular exercise is necessary, because the strength in the table tennis technology, speed, the Fundamentals utilization of rotation and drop point etc., be by usual training acquistion, but not accomplish in one move, and for making things convenient for the user to practise voluntarily, the table tennis exercising machine just arises at the historic moment; Yet existing table tennis ball serving exercising machine only for moving horizontally the angle service, can't be done the variation control of multidirectional angle, different serve speeds mostly.

In view of this inventor for improving above disappearance, is studied with great concentration, is designed, and is at first invented out the present invention then.

Summary of the invention

The object of the present invention is to provide a kind of table tenning ball servicing machine that multidirectional angle, different serve speed and spiral effect etc. change of doing.

To achieve these goals, the invention provides a kind of table tenning ball servicing machine, include: a collection ball mechanism, collection ball mechanism is provided with a collection ball groove, collection ball groove is to be connected with the ball table, and collection ball groove rear is provided with the hurdle net, connects under the collection ball groove and establishes the collection bulb, and collection bulb bottom connects and establishes the release pipe, and described release pipe origin or beginning is provided with the inlet scoop; One control valve is to be located at collection bulb bottom, and described control valve is provided with an expansion link, and expansion link one end articulates a control piece, and control piece is that the control piece other end colludes and establishes spring again with pivot and positioning seat pivot group, and the spring other end then colludes in positioning seat; One serving mechanism is to be arranged in release pipe top, and serving mechanism includes: a service pipe, air blast, support, universal rotary head, cam and motor, and wherein service pipe outer end is passed the hurdle net and is set out mouth, and it is to be connected with the release pipe that service pipe rear is provided with an inlet.

Description of drawings

Fig. 1 is a structure chart of the present invention;

Fig. 2 is a control valve mode of operation reference diagram of the present invention;

Fig. 3 is a user mode reference diagram of the present invention.

Description of reference numerals: 1 collection ball mechanism; 10 collection ball grooves; 11 hurdle nets; 12 collection bulbs; 13 release pipes; 130 inlet scoops; 2 agitators; 20 gear motors; 21 rotating shafts; 22 puddlers; 3 control valves; 30 expansion links; 31 control pieces; 310 pivots; 32 positioning seats; 33 springs; 4 serving mechanisms; 40 service pipes; 400 outlets; 401 inlets; 402 socket ends; 41 air blasts; 42 supports; 43 universal rotary heads; 44 cams; 45 motors; A ball table; The B table tennis.

The specific embodiment

About the present invention reaches above-mentioned application target and effect, the technological means that is adopted is enumerated preferable feasible embodiment now, and cooperate graphic shown in, details are as follows:

At first, please cooperate and consult Fig. 1, shown in Figure 2, the present invention is provided with in ball table A one end:

One collection ball mechanism 1, collection ball mechanism 1 is provided with collection ball groove 10, and collection ball groove 10 is to be connected with ball table A, collection ball groove 10 rears are provided with hurdle net 11, collection ball groove connects for 10 times establishes collection bulb 12, and collection bulb 12 bottoms connect and establish release pipe 13, and the origin or beginning of described release pipe 13 is provided with an inlet scoop 130;

One agitator 2 is to be located at collection ball groove 10 1 sides and to be aligned with collection bulb 11 tops, and described agitator 2 is provided with a gear motor 20, and gear motor 20 front ends are stretched and established rotating shaft 21, and rotating shaft 21 connects establishes a puddler 22, and puddler 22 is to stretch in the collection ball groove 10;

One control valve 3, be to be located at collection bulb 12 bottoms, described control valve 3 is provided with an expansion link 30, expansion link 30 1 ends articulate a control piece 31, and control valve 3 is to be mounted on the positioning seat 32, and control piece 31 is that control piece 31 other ends collude and establish spring 33 again with pivot 310 and positioning seat 32 pivot groups, and spring 33 other ends then collude and are held in positioning seat 32;

One serving mechanism 4, be to be arranged in release pipe 13 tops, serving mechanism 4 includes: a service pipe 40, air blast 41, support 42, universal rotary head 43, cam 44 and motor 45, wherein service pipe 40 outer ends are passed hurdle net 11 and are set out mouth 400, it is to be connected with release pipe 13 that service pipe 40 rears are provided with an inlet 401, socket end 402 is established in inlet 401 tops of described service pipe 40 in addition, socket end 402 is and air blast 41 sockets, described air blast 41 below groups are established support 42, support 42 bottoms connect establishes universal rotary head 43, universal rotary head 43 then is connected with cam 44, and cam 44 is to be connected with motor 45.

During use, please cooperate and consult Fig. 1～shown in Figure 3, it is 41 pairs of service pipe 40 air-supplies of air blast that start serving mechanism 4, and make release pipe 13 form siphonic effect, and suck air up enter ball B service pipe 40 via the inlet 401 of service pipe 40 along release pipe 13 alley by inlet scoop 130, and send ball B by the outlet 400 of service pipe 40, when ball B drop down onto ball table A desktop and swung the bat by the striker hit back after, described ball B is bound to block 11, just can take advantage of a situation and tumble to collection ball groove 10, when ball B is closed at collection ball groove 10 by collection, by starting agitator 2, make the rotating shaft 21 of gear motor 20 drive puddler 22 rotations, make puddler 22 constantly stir ball B, so that ball B can fall in the collection bulb 12 in proper order, block or the operation of falling sphere and can control by the control piece 31 of control valve 3, when blocking, be to fall by control piece 31 restriction ball B, during anti-release, then move the retaining system of removing ball B on the control piece 31 by expansion link 30 drive pivot groups, can make ball B fall into release pipe 13, and according to sending in preceding service path; And can control the speed of service by control valve 3, more can control the angle of service by serving mechanism 4.

Claims

1. a table tenning ball servicing machine is characterized in that, includes:

One collection ball mechanism, collection ball mechanism are provided with a collection ball groove, and collection ball groove is to be connected with the ball table, and collection ball groove rear is provided with the hurdle net, connect under the collection ball groove and establish the collection bulb, connect and establish the release pipe and collect the bulb bottom, and described release pipe origin or beginning is provided with the inlet scoop;

One control valve is to be located at collection bulb bottom, and described control valve is provided with an expansion link, and expansion link one end articulates a control piece, and control piece is that the control piece other end colludes and establishes spring again with pivot and positioning seat pivot group, and the spring other end then colludes in positioning seat;

One serving mechanism is to be arranged in release pipe top, and serving mechanism includes: a service pipe, air blast, support, universal rotary head, cam and motor, and wherein service pipe outer end is passed the hurdle net and is set out mouth, and it is to be connected with the release pipe that service pipe rear is provided with an inlet.

2. table tenning ball servicing machine as claimed in claim 1 is characterized in that: establish an agitator in collection ball groove one side, described agitator is provided with a gear motor, and the gear motor front end is stretched and established rotating shaft, and rotating shaft connects establishes a puddler, and puddler is to stretch in the collection ball groove.

3. table tenning ball servicing machine as claimed in claim 1, it is characterized in that: the socket end is established in the inlet top of the service pipe of serving mechanism, the socket end is to connect to establish air blast, described air blast below group is established support, frame bottom connects establishes universal rotary head, universal rotary head then is connected with cam, and cam is to be connected with motor.