CN103537093A - Bowling ball automatic returning system - Google Patents
Bowling ball automatic returning system Download PDFInfo
- Publication number
- CN103537093A CN103537093A CN201310447569.8A CN201310447569A CN103537093A CN 103537093 A CN103537093 A CN 103537093A CN 201310447569 A CN201310447569 A CN 201310447569A CN 103537093 A CN103537093 A CN 103537093A
- Authority
- CN
- China
- Prior art keywords
- ball
- bowling
- rises
- track
- rise
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Transmission Devices (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a bowling ball automatic returning system. A group of self-balancing springs are adopted in the system. The middle section of a ball lifter serves as a supporting point, the ball lifter can swing around the supporting point in a small range, positive pressure is exerted on balls at a leading-in end and a leading-out end through the springs, positive pressure is exerted on the balls on the middle section mainly by means of tension of a belt, the balls are lifted by means of friction between the belt and the balls and friction between a guide rail and the balls through the guide rail, potential energy is increased, at last the ball slips down along a downward slope, and therefore the function of ball returning through gravity is achieved. The whole system has high stability and reliability and is simple in mechanism and low in cost in specific implementation.
Description
Technical field
The present invention relates to bowling equipment, be specifically related to the return of serve system in bowling equipment.
Background technology
Current bowling equipment automatic return system mainly contains two kinds, and a kind of is traditional PBL (gravity return of serve) return of serve system; A kind of is that level is accelerated return of serve system.All there is in actual use certain defect in these two kinds of systems:
PBL (gravity return of serve) return of serve system, this system in use affects the realization of function because heavy pound ball under heavy oil state easily skids.
Level is accelerated return of serve system, and due to it, to have a set of accelerator ，Gu mechanism complicated, manufacture and maintenance cost higher; Moreover, in this system, there is the flywheel of high-speed cruising, during acceleration, between original state meeting and ball, produce sliding friction, so easily hinder ball; And require the functional requirement of return of serve fast, be that the professional player player of Special ball (or beat) prepares exactly, hindering that segment falls into is mortal wound, so very difficult popular and popularization now.
As can be seen here, providing a kind of reliable and stable fast automatic return of serve system is the problem that this area is needed solution badly.
Summary of the invention
The present invention is directed to poor reliability, the complex structure of existing bowl returning system existence and easily hinder the problems such as ball, and a kind of novel bowling-bowl automatic returning-back system is provided.This system, based on the gravity principle of returning serve, effectively solves a heavy pound ball under heavy oil state and easily skids, and affects the problem of system reliability, abandons accelerator simultaneously, effectively reduces the complexity of system, and avoids ball to cause damage.
In order to achieve the above object, the present invention adopts following technical scheme:
A system, described return of serve system comprises:
Ball lefting device, described Ball lefting device comprises and rises ball track and rise ball device, the described ball track that rises is arranged at an angle to the horizontal direction, described rise ball device with rises that ball track corresponding matching form to hold that bowling passes through rise ball passage, and form respectively and hold bowling and derive and import the derivation end and the importing that rise ball passage and hold at the upper/lower terminal that rises ball passage; Described liter rises ball device and rises ball track and coordinate to compress by importing end and enter the bowling that rises ball passage in ball passage, and utilize the frictional force drives bowling that rises frictional force and the bowling between ball device and bowling and rise between ball track to hold to deriving along rising ball lifting track, to increase bowls potential energy, then make bowling freely glide and accelerate return of serve to projection area along returning track;
Returning track, the derivation end of the high-end and Ball lefting device of described returning track coordinates, and low side connects projection area;
Delivery device, described delivery device coordinates with the importing end in Ball lefting device, when bowling having been detected, enters into while importing end, and the importing end by bowling from Ball lefting device promotes and pushes to rising in ball passage in Ball lefting device;
Actuating unit, described actuating unit drives to connect and rises ball device in delivery device and Ball lefting device.
In preferred embodiment of the present invention, described actuating unit mainly comprises motor, decelerator and conveyer belt, and described motor drives decelerator, and the output belt pulley on described decelerator is by belt-driven connecting band driver part.
Further, described return of serve system also comprises elastic hold-down mechanism, and described liter on ball device is provided with swing fulcrum, and described elastic hold-down mechanism is controlled and risen ball device when promoting bowling, around swinging a spot wobble, with control rise ball device in whole lifting process to bowls pressure.
Further, described elastic hold-down mechanism comprises holddown spring, transmission levers, adjustable support bar, on described holddown spring, there is compression adjustment screw, its motion end and transmission levers one end join, described transmission levers is by shipping and reselling on another market as fulcrum, one end of its other end and adjustable support bar joins, the other end of described adjustable support bar with rise ball device and coordinate and join.
Further, described delivery device comprises and draws high clutch, drag link mechanism, ball supporting plate assembly, described ball supporting plate assembly is arranged on the importing end of Ball lefting device, detect and hold up to enter and import the bowling of holding, the described clutch that draws high is connected in ball supporting plate assembly by drag link mechanism, when ball supporting plate assembly senses bowling, by drag link mechanism, make to draw high clutch combination, draw high clutch work and drive ball supporting plate assembly to promote propelling movement bowling by drag link mechanism; After bowling pushes, draw high throw-out-of clutch, whole delivery device is standby.
Further, described drag link mechanism comprises adjusting yoke, and described adjusting yoke is for the initial position of holder for regulating ball board component.
Further, the described ball device that rises comprises one group of flat-belt pulley, two wheel forks, T shape belt, tensioner stage clip, support column, the two ends of described support column are respectively by one group of flat-belt pulley of wheel fork support and connection, and the one or both ends of support column are coordinated and join with wheel fork by tensioner stage clip; Described T shape belt is placed on one group of flat-belt pulley at two ends of support column.
Further, the described ball track that rises is led goalpost by two and is formed, and leads goalpost for two and is triangularly arranged with the drive disk assemblies that rise in ball device.
Further, described in lead goalpost and adopt rubber-plastics material to form, it is conical or dolioform, conical surface is fluted.
Further, described return of serve system also comprises leads ball board component, described in lead ball board component and be arranged on the bottom that rises ball track, and with import end and coordinate.
Further, described return of serve system also comprises Bo Qiu mechanism, and described Bo Qiu mechanism is controlled by actuating unit, by racket with import end and coordinate, prevent that pin from entering Ball lefting device.
Native system is when implementing, and the level of comparing is accelerated return of serve system, can greatly simplify the internal structure of an organization, and reduces costs, and reduces the damage probability of ball; Native system is compared former damping buffering formula gravity return of serve system, owing to having improved widely reliability, thereby has improved return of serve speed, also not poor upper and lower with the speed of quick return of serve system, therefore practicality is obvious.
Moreover native system has also adopted elastic hold-down mechanism as the parts that compress ball, can effectively apply thrust and adjustable to ball, therefore effectively solved in gravity return of serve process, under heavy oil state, heavy pound ball easily skids, exists the difficult problem that promotes.
Moreover native system, at the importing end of ball, has also increased the boosting height of ball supporting plate, improved the reliability importing.
Also have, the conical or dolioform application of leading goalpost, has improved the reliability importing; The use of the rubber-plastics material of high abrasion, great friction coefficient and the groove design of conical surface greatly improved frictional force, and the idle running phenomenon while effectively having avoided importing has improved the reliability of system.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention.
Fig. 1 is the structural representation of return of serve system provided by the invention;
Fig. 2 is that the A of Fig. 1 is to the schematic diagram of analysing and observe;
Fig. 3 is that Fig. 1 is along B to schematic diagram;
Fig. 4 rises the structural representation of ball device in return of serve system provided by the invention;
Fig. 5 is the structural representation of delivery device in return of serve system provided by the invention;
Fig. 6 is the structural representation of elastic hold-down mechanism.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
Referring to Fig. 1, bowling-bowl automatic returning-back system provided by the invention mainly by Ball lefting device 100, returning track 200, delivery device 300, actuating unit 400, elastic hold-down mechanism 500, lead ball board component 600, system support Jia700,Bo ball mechanism 800 forms.
System support frame 700 mainly comprises two blocks of wallboards 701 and pair of frame 702, and wherein two blocks of wallboards 701 are symmetrical arranged, and are formed for installing the placing frame of other building block in return of serve system, meanwhile, is provided with and holds the goal circle M that bowling 900 is passed through on it; Frame 702 is equipped with at the top of the placing frame consisting of wallboard 701, for supporting Ball lefting device 100 and returning track 200.
Actuating unit 400 provides stable operation power for whole return of serve system, its mainly by motor 401, decelerator 402, reducer pulley 403, feed belt 404, shaft pulley 405 form.Wherein being fixed on wallboard 701 of motor 401 and decelerator 402 correspondences, and motor 401 drives decelerator 402 to form drive source.Reducer pulley 403 is arranged on the output of decelerator 402, the bottom that is arranged on wallboard 701 of ground shaft pulley 405 correspondences, utilize simultaneously feed belt 404 be communicated with reducer pulleys 403, rise ball device 101 in shaft pulley 405 and Ball lefting device 100.By feed belt 404, power is inputed to and rises ball device 101 and ground shaft pulley 405 like this.As power transmission component, feed belt 404 specifically can adopt pulley concial disk.
Due to reducer pulley 403, shaft pulley 405 and rise apart from each other between ball device 101, and relative position relation is asymmetric, makes the girth of feed belt 404 longer.Thus, in order to guarantee the drive ground shaft pulley 405 that feed belt 404 can be reliable and stable and to rise ball device 101, on the distribution path of feed belt 404, being provided with in a plurality of these examples of belt tightening wheel 406(is 2), by 406 pairs of feed belts of belt tightening wheel 404, controlled, make feed belt 404 remain certain tension degree, thereby guarantee the drive ground shaft pulley 405 that feed belt 404 can be reliable and stable and rise ball device 101.
Ball lefting device 100 is building block important in system, and its one end is placed in the placing frame consisting of wallboard 701, with goal circle M corresponding matching, and is connected with actuating unit 400; Stretch out at the oblique top from the placing frame that consists of wallboard 701 of the other end, the Ball lefting device 100 arranging thus can be promoted to certain height by the bowling 900 of enclosing M by goal under the driving of actuating unit 400, with this, increase bowls potential energy, guarantee ball to slip back to projection area 200 times along returning track.
This Ball lefting device 100 mainly forms by rising ball device 101 and rising 102 cooperations of ball track.Wherein rise ball device 101 with rises that ball track 102 corresponding matching betweens form that appearance bowlings 900 pass through rise ball path 10 3.This rises ball path 10 3 and distributes at an angle to the horizontal direction, rises lower end and the goal circle M corresponding matching of ball path 10 3, forms and holds the importing end 104 that bowling 900 imports; Rise the upper end outlet of ball path 10 3 as the derivation end 105 that holds bowling 900 derivation.
Thus, in rising ball path 10 3, rising ball device 101 will exert pressure and driving force to entering the bowling 900 rising in ball passage, and utilize the frictional force drives bowling that rises frictional force and the bowling between ball device and bowling and rise between ball track to be promoted to derivation end along rising ball track 102, to increase bowls potential energy, then make bowling 900 freely glide and accelerate return of serve to projection area along returning track 200.
Concrete, rise ball track 102 and arrange at an angle to the horizontal direction.Because angle is larger, higher to the requirement of frictional force, in native system, by rising ball device 101 and rising the special compounding structure between ball track 102, can guarantee to rise ball track 102 when being 60 ° of angles with horizontal direction, lifting bowling that still can be effectively stable.In the present invention, ball track 102 with and horizontal direction be 60 ° of angular direction and be arranged between the placing frame being formed by two blocks of wallboards 701, bottom is corresponding with the goal circle M in placing frame, and top is stretched out and is placed in frame from placing frame, and coordinates and join with returning track 200.
Referring to Fig. 3, this rises ball track 102 and mainly by two, leads goalpost 1021 and be set in parallel between two wallboards 701 and formed by corresponding support 1022, and be triangularly arranged with the drive disk assembly (T shape belt) rising in ball device 101, this bowling to injection forms three contact points, guarantees bowls stable, lifting reliably.
The importing end of wherein leading goalpost 1021 is being conical or dolioform in shape, and conical surface is fluted, on material, adopt the rubber-plastics material of high abrasion, great friction coefficient to make, so not only effectively increase and rise the coefficient of friction between ball track 102 and bowling, make to rise between ball track 102 and bowling and can form reliable and stable frictional force, contribute to bowls lifting; Rubber-plastics material contacts with bowling simultaneously, effectively prevents that bowling is scratched.
Because bowling has certain weight, this will have certain requirement to leading the intensity of goalpost 1021.In order to guarantee to lead the reliability of goalpost 1021 when moving; on above-mentioned basis of leading goalpost 1021 schemes; leading goalpost 1021 can adopt the round steel pipe of coated outside rubber tube to form; inner like this round steel pipe has enough intensity and supports bowling; and the outside rubber tube that is wrapped in round steel pipe directly contacts with bowling; can effectively reach increase coefficient of friction, protect ball to prevent the object being scratched simultaneously.
Meanwhile, the side view of the round steel pipe of employing itself, can have certain radian and angle, can guarantee like this to rise drive disk assembly (T shape belt) in ball device 101 to the thrust of ball and derive end to rise ball track and be connected with the round and smooth of returning track 200.
Moreover, on the working face of flat-belt pulley, there is v-depression, coordinate with T shape belt, T shape belt is carried out spacing, make T shape belt keep stable.
The ball device 101 that rises forming is thus mounted with and swings fulcrum 1018 in the position on the corresponding support column 1015 of fragment position therein, the whole swing that rises ball device 101 can be before and after this fulcrum 1018 carry out.This swings fulcrum 1018 also as the settlement that rises ball device 101, by this swing fulcrum 1018, by rising ball device 101, is placed in the placing frame consisting of wallboard 701 and rises ball track 102 and coordinate.
For fulcrum of spring 1019, it is fixed on support column 1015, for connecting to control, rises the elastic hold-down mechanism 500 that ball device 101 swings around swing fulcrum 1018.
V-arrangement wheel 1011a is placed on the belt pulley rising in ball device 101, for connecting the feed belt 404 of actuating unit, obtains power, and concrete V-arrangement wheel 1011a is placed in and rises on the belt pulley 1011 of settling towards lower end in ball device 101.
Referring to Fig. 1, what form thus rises when ball device 101 is concrete to be installed, at the top of the placing frame being formed by wallboard 701, be provided with and rise ball device position adjustments plate 1015a, on support column 1015, corresponding position (being the whole middle section position that rises ball device 101) is fixed and is swung fulcrum 1018, and this swing fulcrum 1018 rises on ball device position adjustments plate 1015a by swingable being placed in of swinging axle.Swing fulcrum 1018 simultaneously and rise coordinating between ball device position adjustments plate 1015a, make to rise ball device 101 towards rising ball track 102 setting, with rise that ball track 102 coordinates that formation diagonally distributes rise ball path 10 3; Now, the lower end belt pulley 1011 rising on ball device 101 is arranged in the placing frame consisting of wallboard 701, is positioned at the side of goal circle M, coordinates to form to import end 104 with the lower end that rises ball track 102; And when the status requirement of lower end belt pulley 1011 makes bowling freely fall in goal circle, can not be interfered, when ball supporting plate raises, can utilize the frictional force of belt to be imported into and rise ball track; The upper end belt pulley 1012 rising on ball device 101 coordinates formation to derive end with the top that rises ball track 102; The T shape belt 1016 rising in ball device 101 is led goalpost 1021 distribution triangular in shape with two that rise in ball track 102, and T shape belt 1016 can guarantee that with two distances of leading between goalpost 1021 T shape belt 1016 contacts with two 3 of bowlings leading 1021 pairs of injections of goalpost simultaneously, and bowling is had to certain positive pressure, thereby guarantee the stability to bowling lifting.
What form thus rises ball device 101 when rising ball track 102 and coordinate, when bowling enters rising after ball path 10 3 between the two, utilize the circulation transmission rise T shape belt in ball device 101 to enter the bowling that rises in ball path 10 3 along the height that rises ball track 102 and rise to needs, thereby increase ball potential energy, guarantee ball along slipping back to projection area under returning track.In whole lifting process, rise ball device 101 and can carry out around the swing fulcrum 1018 that is positioned at its stage casing the reciprocating swing of certain amplitude, when being raised, bowling prepares to enter while rising ball path 10 3, the hypomere that rises ball device 101 can rise dorsad ball track 102 and swing, make to import end and open, be convenient to bowling and import; When bowling enters while rising in ball track 102, the hypomere that rises ball device 101 can swing towards rising ball track 102 gradually with bowls lifting, and the epimere that rises ball device 101 can rise 102 swings of ball track gradually dorsad, in bowling, be promoted to track top, depart from while rising ball track, derivation corrects opens, be convenient to bowls derivation, thereby make in whole lifting process, to rise the pressure that 101 pairs of bowlings of ball device are remained valid, make in whole lifting process, to there is enough frictional force between three always and promote bowling.
For what rise that ball device 101 installs use, rise ball device position adjustments plate 1015a, it can carry out the movement of front and back certain distance, thereby drive rises ball device 101 and moves with respect to rising ball track 102, realization regulates the distance that rises ball device 101 and rise between ball track 102, further guarantees that rising ball device 101 keeps reliable and stable pressure at lifting process to bowling.
Elastic hold-down mechanism 500 needed strength (ball being applied to normal pressure to rising ball device T shape belt) when controlling the swing equalization point that rises ball device 101 and swing (rising the original position that ball device 101 swings) and swing.
Referring to Fig. 6, whole elastic hold-down mechanism 500 mainly comprises holddown spring 501, transmission levers 502, adjustable support bar 503 and compresses adjustment screw 504.
Referring to Fig. 2, holddown spring 501 is one group of balancing spring, and it is fixedly installed on the placing frame consisting of wallboard 701, and the required power of controlling that regulates is provided.
Transmission levers 502 is V-arrangement, by swing, transmits the adjusting power that holddown spring 501 produces, and the motion end of its one end and holddown spring 501 joins, and one end of the other end and adjustable support bar 503 joins; Wherein bending part 505 is arranged between wallboard 701 by shipping and reselling on another market.
The other end of adjustable support bar 503 with rise ball device 101 in support column 1015 rising ball device fulcrum of spring 1019 be connected, at transmission levers 502, rotate under the drive that pin 505 swings thus, can drive support column 1015 to swing.Moreover the distance regulating between support column 1015 and transmission levers 502 by this adjustable support bar 503, realizes and regulating rising the installation gradient and the concrete stop place of ball device 101.
The elastic hold-down mechanism 500 forming thus can carry out accurately effectively controlling to rising the swing of ball device 101, to rising T shape belt in ball device, ball is applied to effective control of normal pressure; Also adjustable original position and pressure are big or small simultaneously.
With respect to original PBL, owing to there being the damping function of buffer in its structure, make to be difficult to obtain effective thrust by the ball of gravity-pressing, thereby frictional force is unstable, cause promoting difficulty.And elastic hold-down mechanism in the present invention has adopted spring as the part that compresses ball, can directly effectively to ball, apply thrust, and original position and strength adjustable, therefore effectively solved in gravity return of serve process, under heavy oil state, heavy pound ball easily skids, exists the difficult problem that promotes.
Referring to Fig. 5, it is depicted as delivery device 300 and the fit structure schematic diagram of leading ball board component 600 in system.
Wherein lead ball board component 600 and be arranged on the lower end that rises ball track 102 and import end and coordinates, as bowling is automatically guided and enters the attaching parts that rise ball track.
Lead ball board component 600 mainly by support 601, installing plate 602 with lead ball plate 603 and form, its medium-height trestle 601 is led ball plate 603 for installing, and it is fixedly between wallboard 701; Leads ball plate 603 and be fixedly mounted on support 601 by installing plate 602, and the surface of leading ball plate 603 has elastomeric material layer, with increase and bowling between frictional force.
This delivery device 300 mainly forms by drawing high clutch 301, adjusting yoke 302, drag link mechanism 303, ball supporting plate assembly 304.
Draw high clutch 301 mainly by shaft bearing plate 3011, lasso 3012, roller 3013, swinging fork plate 3014, extension spring 3015 and company's screw rod oscillating bearing 3016 mix proportions.
Simultaneously on clutch 301, be provided with transition wheel 3017 drawing high, transition wheel 3017 is taken turns 1011a and is connected with rising V-arrangement on ball device 101 by corresponding driving-belt, obtains and draws high the clutch 301 required power of working.
One end of adjusting yoke 302 and the company's screw rod oscillating bearing 3016 drawing high in clutch 301 are connected, and the other end is connected with one end of connecting rod 3031 in drag link mechanism 303 by connecting screw rod oscillating bearing.Because adjusting yoke two ends have, connect screw rod oscillating bearing, length that can adjusting yoke, makes ball supporting plate slightly higher than circle bottom, goal.
Drag link mechanism 302 is comprised of connecting rod 3031 and rocking bar 3032, and one end of connecting rod 3031 and adjusting yoke 302 join, and joins with one end of rocking bar 3032, and the other end of rocking bar 3032 is fixed between wallboard 701.Ball supporting plate 3041 in the other end of connecting rod 3031 and ball supporting plate assembly 304 joins.
Ball supporting plate assembly 304 is equipped with the importing end 104 of Ball lefting device 100, for the bowling that enters importing end 104 is promoted to push to, rises ball path 10 3(or rises ball track).It is comprised of ball supporting plate 3041 and support 3042.The whole circular arc for matching with bowling of ball supporting plate 3041, its one end is arranged on support 3042 by corresponding rotating shaft is rotating, and join with the other end of connecting rod 3031, ball supporting plate 3041 can be around the shaft under the drive of connecting rod 3031 rotates towards the ball path 10 3 that rises in Ball lefting device 100 thus, thereby realize bowling to promote and push to, rises ball path 10 3.Meanwhile, ball supporting plate 3041 reaches suitable original position by the adjusting of adjusting yoke 302, bowling is entered into and import end 104 o'clock, can fall smoothly on ball supporting plate 3041.
Ball supporting plate 3041 in ball supporting plate assembly 304 is also as the sensing part in delivery device 300, and it is then controlled and draw high clutch 301 combinations again according to the bowls existence of load-bearing sensing.
When there being bowling 900 to enclose importing that M enters into Ball lefting device 100 while holding 104 by goal, will directly fall on ball supporting plate 3041.Due to bowls gravity, will make ball supporting plate 3041 rotate, and drivening rod 3031, adjusting yoke 302 pull, and then by adjusting yoke 302, pull the swinging fork plate 3014 drawing high in clutch 301 to open downwards, make to draw high clutch 301 in conjunction with work.
Now, drawing high clutch 301 drives by rising ball device 101 lower end inside pulley, in ceaselessly rotation, when draw high clutch 301 in conjunction with time, to drive successively adjusting yoke 302 and connecting rod 3031 upwards to draw high action, then connecting rod 3031 will drive ball supporting plate 3041 to hold up, until be promoted to position H, thereby the bowling on it is promoted and push to rise, in ball path 10 4, rise ball track 102.
After ball is raised up, ball supporting plate 3041 loses bearing capacity, and now swinging fork plate 3014 resets, and draws high clutch 301 and throws off, and now ball supporting plate 3041 is also got back to original position, and delivery device is standby.
Returning track 200 in system is oblique being arranged in frame 702 from top to bottom, for being communicated with top and the projection area that rises ball track, makes the bowling of deriving from the derivation end 105 of Ball lefting device freely to glide and to accelerate return of serve to projection area along returning track.
The bowling-bowl automatic returning-back system forming according to such scheme, its running is as follows:
Start, by front and back, regulate the position that rises ball device position adjustments plate 1015a, with this, regulate and rise ball device 100 and rise the distance between ball track 102, make to rise ball device 100 and coordinate with bowling with the ball path 10 3 that rises rising between ball track 102, guarantee that the bowling rising in 100 pairs of admission passages of ball device keeps stable pressure.Meanwhile, by adjusting yoke 302, regulate the original position of ball supporting plate 3041, make it reach suitable original position, bowling is entered into and import end 104 o'clock, can drop into smoothly on ball supporting plate 3041.
Complete after corresponding adjustment, motor 401 work in actuating unit 400, after decelerator speed change, by V belt, power is input to V-arrangement wheel 1011a and ground shaft pulley 401 in lower belt pulley 1011 rotating shafts that rise in ball device 100, by V-arrangement wheel 1011a, drive lower belt pulley 1011 to rotate again, then drive T shape belt 1016 to rotate in proper order around lower belt pulley 1011 and upper belt pulley 1012.
Meanwhile, the V-arrangement wheel that rises ball device 101 inner sides, lower end draws high clutch 301 by drive and rotates, and owing to not having bowling to enter, regulates ball supporting plate 3041 in initial position, now draws high clutch 301 and throws off, and whole mechanism is standby.
Meanwhile, rise ball device 101 and also by transition wheel 3017 and belt, drive 800 work ，Bo ball mechanisms 800 of Bo Qiu mechanism that control racket 801 is vacillated now to the left, now to the right, prevent that pin from entering the Ball lefting device of return of serve system.
When there being bowling 900 to enclose importing that M enters into Ball lefting device 100 while holding 104 by goal, will directly enter on ball supporting plate 3041.Ball supporting plate can arrive according to gravity sensing the existence of ball, under bowls Action of Gravity Field, to make ball supporting plate 3041 rotate, thereby drivening rod 3031, adjusting yoke 302 pull downwards, then by adjusting yoke 302, pull the swinging fork plate 3014 drawing high in clutch 301 to open, make to draw high clutch 301 in conjunction with work.
Now, the drawing high clutch 301 and will drive successively upwards action of adjusting yoke 302 and connecting rod 3031 of bonding state, then connecting rod 3031 will drive ball supporting plate 3041 to promote, towards rising ball path 10 4, rotate, thereby the bowling on it is promoted and push to rise, in ball path 10 4, rise ball track 102.
When ball supporting plate 3041 promotes bowling push, elastic hold-down mechanism 500 rises ball device 101 by control and carries out the swing of certain amplitude around swinging fulcrum 1018.When ball supporting plate 3041 is prepared to promote bowling, the hypomere that elastic hold-down mechanism 500 controls rise ball device 101 can rise 102 swings of ball track dorsad, makes to import end and opens, and is convenient to bowling and imports; Then at ball supporting plate 3041, bowling is promoted and pushed to while leading on ball plate 603 in leading ball board component 600, the hypomere that elastic hold-down mechanism 500 controls rise ball device 101 is towards rising ball track 102, make to rise ball device 101 and lead ball plate 603 and coordinate and compress bowling, now rise T shape belt 1016 on ball device 101 in continuous cycle rotation, itself and bowling and bowling and lead between ball plate 603 and will produce enough frictional force, by this frictional force, driving bowling is entered into and rises ball track 102 by leading ball plate 603, thereby depart from ball supporting plate 3041.
After ball is raised up, ball supporting plate 3041 loses bearing capacity, and now swinging fork plate 3014 resets, and draws high clutch 301 and throws off, and now ball supporting plate 3041 is also got back to original position, and delivery device is standby.
Bowling enters into and rises after ball track 102, because the distance (rising ball passage) that rises ball device 101 and rise between ball track 102 is to match with bowling on the basis that guarantees T shape belt 1016 tension force, moreover due to the effect of elastic hold-down mechanism 500, make bowling and T shape belt 1016 and rise between ball track 102, to produce enough frictional force, by this frictional force, under the driving of T shape belt 1016, by drive bowling, along rising, ball track 102 moves up until track top increases bowls potential energy.
In bowls lifting process, the top and bottom that elastic hold-down mechanism 500 rises ball device 101 by control are all towards rising ball track 102 all the time in impaction state, intermediate ends is controlled the thrust of ball by belt tension, rise the tension force that stage clip 1017 on ball device 101 can regulate T shape belt 1016.In the time of can be with bowls liftings when introduction segment promotes, overcome spring force and rise dorsad gradually 102 swings (opening) of ball track; In bowling, be promoted to track top, depart from while rising ball track, just in time contrary, derivation end overcomes spring force and opens, and bowling is derived along rising ball track 102.
From deriving bowling utilization oneself the acquisition potential energy of end derivation, along returning track 200, freely accelerate return of serve to getting back to projection area.
As from the foregoing, in this programme, at lead-in stage, because having external force, ball supporting plate 3041 pushes, and there is larger hoisting depth, at importing end, there is reliable rounding off structure simultaneously, can make ball import and rise ball track effectively reposefully, greatly improved thus stability and the reliability of whole system.
Moreover, in system, adopt one group of self-balancing spring as the elastic hold-down mechanism 500 of system, by this mechanism controls, rise ball device 101, reach ball is applied to normal pressure; In stage casing, mainly by the tension force of belt, ball is applied to normal pressure, and ball is promoted with the frictional force of ball and the power of T shape belt 1016 by rising ball guide rail 102 and T shape belt 1016, increase potential energy, finally along returning track, glide, thereby realize the function of gravity return of serve.
Compare former damping buffering formula PBL return of serve system, native system can improve stability and the reliability of mechanism greatly, has improved return of serve speed, also not poor upper and lower with the speed of quick return of serve system, therefore practicality is obvious; The level of comparing is accelerated return of serve system, and native system can simplify the internal structure of an organization greatly, reduces costs, and reduces the damage probability of ball.
The embodiment of the present invention is through test, and it can promote smoothly 16P ball under heavy oil state, reaches re-set target, has met instructions for use, and the original above ball of the 12P of mechanism is just difficult to promote under same condition, and can not reliably import and promote through the introduction segment of being everlasting.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (11)
1. a bowling-bowl automatic returning-back system, is characterized in that, described return of serve system comprises:
Ball lefting device, described Ball lefting device comprises and rises ball track and rise ball device, the described ball track that rises is arranged at an angle to the horizontal direction, described rise ball device with rises that ball track corresponding matching form to hold that bowling passes through rise ball passage, and form respectively and hold bowling and derive and import the derivation end and the importing that rise ball passage and hold at the upper/lower terminal that rises ball passage; Described liter rises ball device and rises ball track and coordinate to compress by importing end and enter the bowling that rises ball passage in ball passage, and utilize the frictional force drives bowling that rises frictional force and the bowling between ball device and bowling and rise between ball track to hold to deriving along rising ball lifting track, to increase bowls potential energy, then make bowling freely glide and accelerate return of serve to projection area along returning track;
Returning track, the derivation end of the high-end and Ball lefting device of described returning track coordinates, and low side connects projection area;
Delivery device, described delivery device coordinates with the importing end in Ball lefting device, when bowling having been detected, enters into while importing end, and the importing end by bowling from Ball lefting device promotes and pushes to rising in ball passage in Ball lefting device;
Actuating unit, described actuating unit drives to connect and rises ball device in delivery device and Ball lefting device.
2. a kind of bowling-bowl automatic returning-back system according to claim 1, it is characterized in that, described actuating unit mainly comprises motor, decelerator and conveyer belt, and described motor drives decelerator, and the output belt pulley on described decelerator is by belt-driven connecting band driver part.
3. a kind of bowling-bowl automatic returning-back system according to claim 1, it is characterized in that, described return of serve system also comprises elastic hold-down mechanism, described liter is provided with swing fulcrum on ball device, described elastic hold-down mechanism is controlled and is risen ball device when promoting bowling, around swinging a spot wobble, with control rise ball device in whole lifting process to bowls pressure.
4. a kind of bowling-bowl automatic returning-back system according to claim 3, it is characterized in that, described elastic hold-down mechanism comprises holddown spring, transmission levers, adjustable support bar, on described holddown spring, there is compression adjustment screw, its motion end and transmission levers one end join, described transmission levers is by shipping and reselling on another market as fulcrum, and one end of its other end and adjustable support bar joins, the other end of described adjustable support bar with rise ball device and coordinate and join.
5. a kind of bowling-bowl automatic returning-back system according to claim 1, it is characterized in that, described delivery device comprises and draws high clutch, drag link mechanism, ball supporting plate assembly, described ball supporting plate assembly is arranged on the importing end of Ball lefting device, detect and hold up to enter and import the bowling of holding, the described clutch that draws high is connected in ball supporting plate assembly by drag link mechanism, when ball supporting plate assembly senses bowling, by drag link mechanism, make to draw high clutch combination, draw high clutch work and drive ball supporting plate assembly to promote propelling movement bowling by drag link mechanism; After bowling pushes, draw high throw-out-of clutch, whole delivery device is standby.
6. a kind of bowling-bowl automatic returning-back system according to claim 5, is characterized in that, described drag link mechanism comprises adjusting yoke, and described adjusting yoke is for the initial position of holder for regulating ball board component.
7. a kind of bowling-bowl automatic returning-back system according to claim 1, it is characterized in that, the described ball device that rises comprises one group of flat-belt pulley, two wheel forks, T shape belt, tensioner stage clip, support column, the two ends of described support column are respectively by one group of flat-belt pulley of wheel fork support and connection, and the one or both ends of support column are coordinated and join with wheel fork by tensioner stage clip; Described T shape belt is placed on one group of flat-belt pulley at two ends of support column.
8. a kind of bowling-bowl automatic returning-back system according to claim 1, is characterized in that, the described ball track that rises is led goalpost by two and formed, and leads goalpost for two and is triangularly arranged with the drive disk assemblies that rise in ball device.
9. a kind of bowling-bowl automatic returning-back system according to claim 8, is characterized in that, described in lead goalpost and adopt rubber-plastics material to form, it is conical or dolioform, conical surface is fluted.
10. a kind of bowling-bowl automatic returning-back system according to claim 1, is characterized in that, described return of serve system also comprises leads ball board component, described in lead ball board component and be arranged on the bottom that rises ball track, and with import end and coordinate.
11. a kind of bowling-bowl automatic returning-back systems according to claim 1, is characterized in that, described return of serve system also comprises Bo Qiu mechanism, and described Bo Qiu mechanism is controlled by actuating unit, by racket with import end and coordinate, prevent that pin from entering Ball lefting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310447569.8A CN103537093B (en) | 2013-09-26 | 2013-09-26 | A kind of bowling-bowl automatic returning-back system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310447569.8A CN103537093B (en) | 2013-09-26 | 2013-09-26 | A kind of bowling-bowl automatic returning-back system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103537093A true CN103537093A (en) | 2014-01-29 |
| CN103537093B CN103537093B (en) | 2016-03-02 |
Family
ID=49961186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310447569.8A Active CN103537093B (en) | 2013-09-26 | 2013-09-26 | A kind of bowling-bowl automatic returning-back system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103537093B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722062A (en) * | 2015-03-30 | 2015-06-24 | 上海中路实业有限公司 | Automatic bowling ball return system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1396542A (en) * | 1972-10-19 | 1975-06-04 | Amf Inc | Bowling ball return apparatus |
| US5076582A (en) * | 1990-07-30 | 1991-12-31 | Amf Bowling, Inc. | Bowling ball lifting apparatus |
| CN1231208A (en) * | 1998-04-09 | 1999-10-13 | 哈密铁路三信保龄娱乐城 | Novel bowling return apparatus |
| US5980391A (en) * | 1998-05-18 | 1999-11-09 | Lanzetta, Jr.; Vincent F. | Ball lift assembly for ball return system of a bowling alley |
| US6368228B1 (en) * | 2000-12-08 | 2002-04-09 | Vincent F. Lanzetta | Cover for the rails of a bowling ball return |
| CN2499080Y (en) * | 2001-08-08 | 2002-07-10 | 王大石 | Pin returning machine for bowling |
| US20040063508A1 (en) * | 2002-09-27 | 2004-04-01 | Warren Leroy Thomas | Gripper kit for bowling ball lift and return mechanism |
-
2013
- 2013-09-26 CN CN201310447569.8A patent/CN103537093B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1396542A (en) * | 1972-10-19 | 1975-06-04 | Amf Inc | Bowling ball return apparatus |
| US5076582A (en) * | 1990-07-30 | 1991-12-31 | Amf Bowling, Inc. | Bowling ball lifting apparatus |
| CN1231208A (en) * | 1998-04-09 | 1999-10-13 | 哈密铁路三信保龄娱乐城 | Novel bowling return apparatus |
| US5980391A (en) * | 1998-05-18 | 1999-11-09 | Lanzetta, Jr.; Vincent F. | Ball lift assembly for ball return system of a bowling alley |
| US6368228B1 (en) * | 2000-12-08 | 2002-04-09 | Vincent F. Lanzetta | Cover for the rails of a bowling ball return |
| CN2499080Y (en) * | 2001-08-08 | 2002-07-10 | 王大石 | Pin returning machine for bowling |
| US20040063508A1 (en) * | 2002-09-27 | 2004-04-01 | Warren Leroy Thomas | Gripper kit for bowling ball lift and return mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722062A (en) * | 2015-03-30 | 2015-06-24 | 上海中路实业有限公司 | Automatic bowling ball return system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103537093B (en) | 2016-03-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103600401B (en) | Production line for wood pallets | |
| KR101425052B1 (en) | Automatic Tee-Up Device for Golf Ball | |
| CN204671877U (en) | A kind of bowling-bowl automatic returning-back system | |
| CN103537093A (en) | Bowling ball automatic returning system | |
| CN104722062A (en) | Automatic bowling ball return system | |
| CN207871508U (en) | A kind of roller-coaster walking mechanism | |
| CN202893584U (en) | Improved structure of powder automatic spraying reciprocating machine | |
| CN103964183B (en) | A kind of Timing Belt jacking transferring mechanism for tire automatic production line | |
| CN102730399A (en) | Tile automatic sorting device | |
| CN103508195A (en) | Swing arm mechanism capable of sending wall and floor tiles in reciprocating and swinging mode | |
| CN205953038U (en) | Be suitable for clap simultaneously centering machine of centering of different specification ceramic chips and multi -disc ceramic chip | |
| CN203158799U (en) | Novel constant-speed feeding device for silicon dioxide production | |
| CN203510388U (en) | Wood pallet production line | |
| CN204586288U (en) | Chopsticks pyrograph machine | |
| CN201710929U (en) | Badminton launcher | |
| CN203877626U (en) | Idler wheel cable conveyer | |
| CN207844298U (en) | A kind of automatic upper panel assembly of brick machine | |
| CN203545116U (en) | Rocker mechanism capable of rocking back and forth to move wall and floor tiles | |
| CN206594748U (en) | The elevating mechanism of automatic vending machine | |
| CN106512365B (en) | A kind of shuttlecock playing training automatic launcher | |
| CN207412754U (en) | Performance bouncer | |
| CN201864430U (en) | Energy-saving driving device for elevator car door | |
| CN208994517U (en) | A kind of device for regulating tightness of synchronous belt and lifting device | |
| CN201140914Y (en) | Follow-up type aligning carrier roller group | |
| CN202704514U (en) | Automatic tile sorting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |