CN209734894U - Collecting and sorting equipment - Google Patents

Abstract

The utility model discloses a receive equipment of choosing. The picking device comprises a movable bearing platform and a picking device; the movable bearing platform comprises a rack, a front driving assembly, a rear driving assembly, a front shock absorption assembly and a rear shock absorption assembly, wherein the rack comprises a main body, a front wheel mounting part and a rear wheel mounting part, the front wheel mounting part comprises a front middle arm and a front mounting arm, and the rear wheel mounting part comprises a rear middle arm and a rear mounting arm; the front shock absorption assembly is fixedly arranged between the front mounting arm and the front driving assembly, and the rear shock absorption assembly is fixedly arranged between the rear mounting arm and the rear driving assembly; the collecting and sorting device comprises a collecting frame and a collecting and sorting assembly, the collecting and sorting assembly comprises a rotating shaft and collecting and sorting wheels, the rotating shaft is rotatably arranged on the main body, each collecting and sorting wheel is fixed on the rotating shaft, a gap is arranged between every two adjacent collecting and sorting wheels, a plurality of transmission connecting plates are arranged at the opening of the collecting frame, and one end of each transmission connecting plate is inserted into the corresponding gap. The utility model discloses can receive and choose golf ball by the efficient.

Description

Collecting and sorting equipment

Technical Field

The utility model belongs to the technical field of machinery, in particular to receive and choose device.

Background

Golf is a popular ball game. A common practice is to swing a golf ball from one location to another, which results in a large amount of golf balls scattered on the course to be recovered after the game is completed. The existing common recovery mode is manual collection, the efficiency is low, and a large amount of manpower is consumed.

SUMMERY OF THE UTILITY MODEL

the embodiment of the utility model provides a receive and choose equipment can receive and choose golf ball by the efficient. The technical scheme is as follows:

The embodiment of the utility model provides a collecting and sorting device, which comprises a movable bearing platform and a collecting and sorting device;

The movable bearing platform comprises a frame, two front driving components, two rear driving components, two front shock absorption components and two rear shock absorption components,

The rack comprises a main body, a front wheel mounting part and a rear wheel mounting part, wherein the front wheel mounting part and the rear wheel mounting part are respectively positioned at two opposite ends of the main body, the front wheel mounting part comprises a front middle arm and two front mounting arms, one end of the front middle arm is fixed in the middle of the main body, one ends of the two front mounting arms are respectively fixed at two sides of the main body, the front middle arm and the two front mounting arms are arranged in parallel, the rear wheel mounting part comprises a rear middle arm and two rear mounting arms, one end of the rear middle arm is fixed in the middle of the main body, one ends of the two rear mounting arms are respectively fixed at two sides of the main body, and the rear middle arm and the two rear mounting arms are arranged in parallel;

The mounting ends of the two front driving assemblies are hinged with the front middle arm, the two front driving assemblies are respectively positioned on two opposite sides of the rear middle arm, the mounting ends of the two rear driving assemblies are hinged with the rear middle arm, and the two rear driving assemblies are respectively positioned on two opposite sides of the rear middle arm;

The top ends of the two front shock absorption assemblies are fixedly arranged on the two front mounting arms respectively, the bottom ends of the two front shock absorption assemblies are fixedly arranged at the positions, close to the wheel ends, of the two front driving assemblies respectively, the top ends of the two rear shock absorption assemblies are fixedly arranged on the two rear mounting arms respectively, and the bottom ends of the two rear shock absorption assemblies are fixedly arranged at the positions, close to the wheel ends, of the two rear driving assemblies respectively;

Receive and choose the device including collecting the frame and receiving and choosing the subassembly, receive and choose the subassembly and include pivot and a plurality of receipts and choose the wheel, the pivot is rotationally installed in the main part, receive and choose the wheel and be elastic construction spare, each receive and choose the equal coaxial fixation of wheel in the pivot, and per adjacent two receive and choose all to be equipped with the equidistance clearance between the wheel, collect frame fixed mounting two on the preceding installation arm, the opening part of collecting the frame be provided with a plurality ofly with the transmission of clearance one-to-one links the board, each the one end of transmission links the board is inserted respectively and is established respectively corresponding in the clearance, transmission links the board and is located receive and choose the top of wheel.

The utility model discloses an among the implementation, receive and sort the subassembly and include that two are received and sort the bumper shock absorber, two receive and sort the bumper shock absorber interval and install in the main part, the one end of pivot is rotationally installed one receive and sort on the bumper shock absorber, the other end of pivot is rotationally installed another receive and sort on the bumper shock absorber.

The utility model discloses an in another kind of implementation, two receive and sort the bumper shock absorber and all include guide arm, elastic component, slider and two mount pads, to any receive and sort the bumper shock absorber, two the mount pad is all fixed in the main part, one the mount pad is located receive and sort the top of wheel, another the mount pad is located receive and sort the middle part of wheel, the one end of guide arm is fixed one on the mount pad, the other end of guide arm is fixed another on the mount pad, the vertical arrangement of guide arm, install slider slidable ground on the guide arm, the pivot is rotationally the cartridge is in on the slider, the elastic component presss from both sides the dress and is in the slider with being located receive and sort the top of wheel between the mount pad.

in yet another implementation of the present invention, the picking assembly further includes a plurality of support rods, each of which is parallel to the rotation shaft, each of which is located in the middle of the picking wheel and runs through all the picking wheels.

The utility model discloses an in another implementation, two preceding drive assembly all includes preceding even board, preceding motor and front wheel, preceding even board is long bar-type structure spare, and is any for preceding drive assembly, preceding even board one end with preceding intermediate arm is articulated, preceding even board the top surface with preceding damper's bottom is connected, preceding motor fixed mounting is in preceding even board's bottom surface, the front wheel with the output shaft coaxial coupling of preceding motor is in the same place, just the front wheel with back damper's bottom all is located preceding even board the other end.

In another implementation of the present invention, two of the front shock absorbing assemblies each include a front spring and two sockets, and for any one of the front driving assemblies, one of the sockets is fixedly mounted on the corresponding front mounting arm, and the other socket is fixedly mounted on the front connecting plate, two of the sockets are oppositely arranged, and two ends of the front spring are respectively inserted into two of the sockets.

The utility model discloses an in another implementation, two back drive assembly all includes back even board, rear motor and rear wheel, back even board is long bar-type texture spare, and is any back drive assembly, back even board one end with the back intermediate arm is articulated, back even board the top surface with back damper's bottom is connected, back motor fixed mounting be in the bottom surface of back even board, the rear wheel with the output shaft coaxial coupling of rear motor is in the same place, just the rear wheel with back damper's bottom all is located the other end of back even board.

The utility model discloses a in another implementation, two back damper all includes two back bumper shock absorbers, and is for any back damper, two the top of back bumper shock absorber all articulates and corresponds on the back installation arm, two the bottom of back bumper shock absorber is all installed on the back even board, two back bumper shock absorber is followed the parallel interval arrangement of length direction of back installation arm.

in yet another implementation of the present invention, each of the rear shock absorbers includes a rear spring and a free bearing, the free bearing is fixedly mounted on the rear mounting arm, the top end of the rear spring is fixedly mounted on the free bearing, and the bottom end of the rear spring is mounted on the rear connecting plate.

In yet another implementation of the present invention, the hinge base includes a fixing base and an ear base, the fixing base is fixedly mounted on the rear mounting arm, the ear base is hinged to the fixing base via a hinge pin, and the ear base is fixedly connected to the top end of the rear spring.

The embodiment of the utility model provides a beneficial effect that technical scheme brought is:

When receiving and choosing the golf ball through the receiving and choosing equipment that the embodiment of the utility model provides a, the wheel end of front drive assembly and back drive assembly and receive and choose the wheel and land, take the leading place to the front wheel installation department, the rear wheel installation department is the tail, realizes the removal of frame. When the pick-up wheels touch the golf ball on the ground, the golf ball is clamped in the gap between two adjacent pick-up wheels because the pick-up wheels are elastic structural members. As the picking wheel rolls, the golf balls will gradually rotate to the top of the picking wheel until they come into contact with the transfer link. After the golf ball contacts with the transmission link, the golf ball will roll along the transmission link to the opening of the collecting frame under the action of the continuously rolling collecting wheel, so as to complete the collecting of the golf ball. That is, the worker only needs to push the picking device to move in the area where the golf balls are scattered, so that the picking of the golf balls can be realized, the working strength is reduced, and the picking efficiency is improved. And when the movable bearing platform encounters undulating terrain, the mounting end of the front driving component is hinged with the front middle arm, and the mounting end of the rear driving component is hinged with the rear middle arm, so that wheel ends of the front driving component and the rear driving component can generate undulation and are absorbed by the front damping component and the rear damping component, and the vibration absorption of the movable bearing platform is realized, so that the movable bearing platform can be suitable for the undulating terrain.

Drawings

in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a front view of a picking device according to an embodiment of the present invention;

fig. 2 is a top view of a picking device according to an embodiment of the present invention;

Fig. 3 is a front view of a picking device provided by an embodiment of the present invention;

Fig. 4 is a top view of a picking device according to an embodiment of the present invention;

fig. 5 is a left side view of a picking device provided by an embodiment of the present invention;

Fig. 6 is a right side view of a picking device according to an embodiment of the present invention;

fig. 7 is a front view, partially in section, of a pick-up device according to an embodiment of the present invention;

The symbols in the drawings represent the following meanings:

1-frame, 11-body, 12-front wheel mount, 121-front middle arm, 122-front mount arm, 13-rear wheel mount, 131-rear middle arm, 132-rear mount arm, 21-front drive assembly, 211-front link plate, 212-front motor, 213-front wheel, 214-front bearing block, 22-rear drive assembly, 221-rear link plate, 222-rear motor, 223-rear wheel, 224-rear bearing block, 3-front damping assembly, 31-front spring, 32-socket, 4-rear damping assembly, 41-rear damper, 411-rear spring, 412-hinge block, 413-fixing block, 414-ear block, 415-guide bar, 5-collection frame, 51-transmission link plate, 52-frame, 53-weighing plate, 54-pressure sensor, 6-picking component, 61-rotating shaft, 62-picking wheel, 63-picking shock absorber, 631-guide rod, 632-elastic piece, 633-sliding block, 634-mounting seat, 635-fixing block, 636-ear plate, 637-outer flange, 64-supporting rod, a-gap and 100-golf ball.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

An embodiment of the utility model provides a receive equipment of choosing, as shown in fig. 1, receive equipment of choosing including removing load-bearing platform and receiving the device of choosing.

In this embodiment, the mobile load-bearing platform comprises a frame 1, two front drive assemblies 21, two rear drive assemblies 22, two front shock assemblies 3 and two rear shock assemblies 4.

frame 1 includes main part 11, front wheel installation department 12 and rear wheel installation department 13 are located the opposite both ends of main part 11 respectively, front wheel installation department 12 includes preceding intermediate arm 121 and two preceding installation arms 122, the middle part at main part 11 is fixed to the one end of preceding intermediate arm 121, the both sides at main part 11 are fixed respectively to the one end of two preceding installation arms 122, and preceding intermediate arm 121 and two preceding installation arms 122 are parallel arrangement each other, rear wheel installation department 13 includes back intermediate arm 131 and two back installation arms 132, the middle part at main part 11 is fixed to the one end of back intermediate arm 131, the both sides at main part 11 are fixed respectively to the one end of two back installation arms 132, and back intermediate arm 131 and two back installation arms 132 are parallel arrangement each other.

Fig. 2 is a top view of the picking apparatus, and referring to fig. 2, the mounting ends of the two front driving assemblies 21 are hinged to the front middle arm 121, the two front driving assemblies 21 are respectively located at two opposite sides of the rear middle arm 131, the mounting ends of the two rear driving assemblies 22 are hinged to the rear middle arm 131, and the two rear driving assemblies 22 are respectively located at two opposite sides of the rear middle arm 131.

Referring again to fig. 1, alternatively, the top ends of the two front shock absorbing assemblies 3 are respectively fixedly mounted on the two front mounting arms 122, the bottom ends of the two front shock absorbing assemblies 3 are respectively fixedly mounted on the positions, close to the wheel ends, of the two front driving assemblies 21, the top ends of the two rear shock absorbing assemblies 4 are respectively fixedly mounted on the two rear mounting arms 132, and the bottom ends of the two rear shock absorbing assemblies 4 are respectively fixedly mounted on the positions, close to the wheel ends, of the two rear driving assemblies 22.

fig. 3 is a front view of the picking device, and referring to fig. 3, in this embodiment, the picking device includes a collecting frame 5 and a picking assembly 6, the picking assembly 6 includes a rotating shaft 61 and a plurality of picking wheels 62, the rotating shaft 61 is rotatably mounted on the main body 11, the picking wheels 62 are elastic structural members, each picking wheel 62 is coaxially fixed on the rotating shaft 61, and an equidistant gap a (see fig. 4) is provided between every two adjacent picking wheels 62, the collecting frame 5 is fixedly mounted on two front mounting arms 122, a plurality of transmission connecting plates 51 corresponding to the gaps a one by one are provided at an opening of the collecting frame 5, one end of each transmission connecting plate 51 is respectively inserted into the corresponding gap a, and the transmission connecting plates 51 are located at the top of the picking wheels 62.

when picking up and picking up the golf ball 100 by the picking up and picking up device provided by the embodiment of the present invention, the wheel ends of the front driving assembly 21 and the rear driving assembly 22 and the picking up and picking up wheel 62 land, the front wheel mounting part 12 is the head, the rear wheel mounting part 13 is the tail, and the movement of the frame 1 is realized. When the pick-up wheels 62 touch the golf ball 100 on the ground, the golf ball 100 will be clamped in the gap a between two adjacent pick-up wheels 62 because the pick-up wheels 62 are elastic structural members. As the picker wheel 62 rolls, the golf ball 100 will gradually rotate to the top of the picker wheel 62 until contacting the transfer link 51. After the golf ball 100 contacts the transfer link 51, the golf ball 100 rolls along the transfer link 51 to the opening of the collecting frame 5 by the continuously rolling picking wheel 62, so as to complete picking of the golf ball 100. That is, the worker can pick up the golf balls 100 by pushing the picking up device to walk in the area where the golf balls 100 are scattered, thereby reducing the working strength and improving the picking up efficiency. Moreover, when the movable bearing platform encounters a rugged terrain, the mounting end of the front driving assembly 21 is hinged to the front middle arm 121, and the mounting end of the rear driving assembly 22 is hinged to the rear middle arm 131, so that wheel ends of the front driving assembly 21 and the rear driving assembly 22 can generate heave fluctuation and are absorbed by the front shock absorption assembly 3 and the rear shock absorption assembly 4, and therefore shock absorption of the movable bearing platform is achieved, and the movable bearing platform can be suitable for the rugged terrain.

It should be noted that, the golf ball 100 is taken as an example, when other similar objects, such as tennis balls, table tennis balls, etc., need to be picked up, the distance between two adjacent picking wheels 62 can be adjusted accordingly, so that the size of the gap a can correspond to the object to be picked up. Moreover, in order to ensure that the conveying connecting plate 51 can realize the conveying of the articles to be picked, the gap between the two sides of the conveying connecting plate 51 and the two corresponding picking wheels 62 is not larger than the size of the articles to be picked.

Preferably, frame 1 is the aluminum alloy structure spare to under the prerequisite of having guaranteed frame 1's structural strength, realized the lightweight design of frame 1.

Fig. 5 is a left side view of the picking device, referring to fig. 5, in this embodiment, each of the two front driving assemblies 21 includes a front connecting plate 211, a front motor 212 and a front wheel 213, the front connecting plate 211 is an elongated structural member, for any one of the front driving assemblies 21, one end of the front connecting plate 211 is hinged to the front middle arm 121, the top surface of the front connecting plate 211 is connected to the bottom end of the front shock absorbing assembly 3, the front motor 212 is fixedly mounted on the bottom surface of the front connecting plate 211, the front wheel 213 is coaxially connected to the output shaft of the front motor 212, and the bottom ends of the front wheel 213 and the rear shock absorbing assembly 4 are both located at the other end of the front connecting plate 211.

In the above implementation manner, the front connecting plate 211 is used for providing an installation foundation for the front motor 212, when the front wheel 213 encounters a rough road surface, the front connecting plate 211 can drive the front wheel 213 and the front motor 212 to rotate in a direction perpendicular to a horizontal plane by taking the front middle arm 121 as an axis, so that the front connecting plate 211 can transmit vibration to the front shock absorption assembly 3, and the shock absorption of the front drive assembly 21 is realized through the front shock absorption assembly 3.

Optionally, each of the two front drive assemblies 21 further includes a front bearing seat 214, and for any one of the front drive assemblies 21, the front bearing seat 214 is fixedly installed on the bottom surface of the front connecting plate 211, the front bearing seat 214 is located at the other end of the front connecting plate 211, and the output shaft of the front motor 212 is rotatably inserted into the front bearing seat 214.

In the above implementation, a bearing may be disposed in the front bearing seat 214, and the output shaft of the front motor 212 is inserted into the bearing to support the output shaft of the front motor 212.

In the present embodiment, each of the two front shock absorbing assemblies 3 includes a front spring 31 and two sockets 32, and for any one of the front driving assemblies 21, one socket 32 is fixedly mounted on the corresponding front mounting arm 122, the other socket 32 is fixedly mounted on the front connecting plate 211, the openings of the two sockets 32 are oppositely arranged, and two ends of the front spring 31 are respectively inserted into the openings of the two sockets 32.

In the above implementation, the two sockets 32 provide mounting bases for the two ends of the front spring 31, respectively, so that the front spring 31 can be stretched and contracted between the two sockets 32 to absorb shock.

alternatively, bolts are inserted into the bottom of one socket 32 and are fixedly mounted on the front mounting arm 122 through the bolts, and flanges are arranged on the outer edges of the openings of the other socket, and bolts are inserted into the flanges and are fixedly mounted on the top surface of the front connecting plate 211 through the matching of the flanges and the bolts.

Fig. 6 is a right side view of the picking apparatus, and referring to fig. 6, each of the two rear driving assemblies 22 includes a rear connecting plate 221, a rear motor 222 and a rear wheel 223, the rear connecting plate 221 is an elongated structural member, for any one of the rear driving assemblies 22, one end of the rear connecting plate 221 is hinged to the rear middle arm 131, the top surface of the rear connecting plate 221 is connected to the bottom end of the rear shock absorbing assembly 4, the rear motor 222 is fixedly installed on the bottom surface of the rear connecting plate 221, the rear wheel 223 is coaxially connected to the output shaft of the rear motor 222, and the bottom ends of the rear wheel 223 and the rear shock absorbing assembly 4 are both located at the other end of the rear connecting plate 221.

In the above implementation manner, the back connecting plate 221 is used for providing an installation foundation for the back motor 222, when the back wheel 223 encounters a rough road surface, the back connecting plate 221 can drive the back wheel 223 and the back motor 222 to rotate in a direction perpendicular to a horizontal plane by taking the middle arm 131 as an axis, so that the back connecting plate 221 can transmit vibration to the back shock absorption assembly 4, and the shock absorption of the back driving assembly 22 is realized through the back shock absorption assembly 4.

optionally, each of the two rear drive assemblies 22 further comprises a rear bearing seat 224, and for any one rear drive assembly 22, the rear bearing seat 224 is fixedly installed on the bottom surface of the rear connecting plate 221, the rear bearing seat 224 is located at the other end of the rear connecting plate 221, and the output shaft of the rear motor 222 is rotatably inserted into the rear bearing seat 224.

In the above implementation, a bearing may be disposed in the rear bearing seat 224, and the output shaft of the rear motor 222 is inserted into the bearing to support the output shaft of the rear motor 222.

Referring again to fig. 1, in the present embodiment, the two rear shock absorbing assemblies 4 each include two rear shock absorbers 41, and for any one rear shock absorbing assembly 4, the top ends of the two rear shock absorbers 41 are hinged to the corresponding rear mounting arm 132, the bottom ends of the two rear shock absorbers 41 are mounted on the rear connecting plate 221, and the two rear shock absorbers 41 are arranged in parallel at intervals along the length direction of the rear mounting arm 132.

In the above implementation manner, the four rear shock absorbers 41 are arranged at intervals in pairs, so that the two rear driving assemblies 22 can be effectively supported and damped, and the bearing capacity and the damping capacity of the movable bearing platform are improved.

Alternatively, each rear shock absorber 41 includes a rear spring 411 and a hinge base 412, the hinge base 412 is fixedly mounted on the rear mounting arm 132, a top end of the rear spring 411 is fixedly mounted on the hinge base 412, and a bottom end of the rear spring 411 is mounted on the rear link plate 221.

In the above implementation, the hinge base 412 is fixed with the rear mounting arm 132, and the top end of the rear spring 411 is mounted with the rear mounting arm 132 through the hinge base 412. The shock absorbing function of the rear shock absorber 41 can be achieved by the extension and contraction of the rear spring 411 between the rear mounting arm 132 and the rear link plate 221.

Alternatively, another hinge base 412 may be provided on the back link plate 221, so that the bottom end of the back spring 411 may also be mounted on the back link plate 221 through the other hinge base 412.

Preferably, a guide bar 415 may be disposed between the two hinge supports 412, and the rear spring 411 is sleeved on the guide bar 415, so as to guide the extension and contraction of the rear spring 411.

optionally, the hinge base 412 includes a fixing base 413 and an ear base 414, the fixing base 413 is fixedly installed on the rear mounting arm 132, the ear base 414 is hinged with the fixing base 413 through a pin, and the ear base 414 is fixedly connected with the top end of the rear spring 411.

In the above implementation, through the hinge connection between the fixing seat 413 and the ear seat 414, the adaptive swing between the rear spring 411 and the rear mounting arm 132 is realized, so that the rear spring can better absorb the shock.

fig. 7 is a front view, partially in section, of the picking device, and referring to fig. 7, in this embodiment, the picking assembly 6 includes two picking dampers 63, the two picking dampers 63 are mounted on the main body 11 at intervals, one end of the spindle 61 is rotatably mounted on one picking damper 63, and the other end of the spindle 61 is rotatably mounted on the other picking damper 63.

In the above implementation, the two ends of the rotating shaft 61 are both mounted on the rack 1 through the picking dampers 63, so that the shock absorption of the picking wheels 62 is realized, the picking wheels 62 can be better attached to the ground, and the missing picking caused by the fluctuation of the terrain is avoided.

It should be noted that, because the picking device has its own weight, when the bottom of the picking wheel 62 contacts the golf ball 100, the golf ball 100 will be squeezed into the gap a under the action of gravity, and the picking wheel 62 will not roll over the golf ball 100 from above the golf ball 100 due to the presence of the picking shock absorber 63.

Optionally, the two picking dampers 63 each include a guide bar 631, an elastic member 632, a slider 633 and two mounting seats 634, for any one picking damper 63, the two mounting seats 634 are fixed on the main body 11, one mounting seat 634 is located at the top of the picking wheel 62, the other mounting seat 634 is located at the middle of the picking wheel 62, one end of the guide bar 631 is fixed on one mounting seat 634, the other end of the guide bar 631 is fixed on the other mounting seat 634, the guide bar 631 is vertically arranged, the slider 633 is slidably mounted on the guide bar 631, the rotating shaft 61 is rotatably inserted on the slider 633, and the elastic member 632 is interposed between the slider 633 and the mounting seat 634 located at the top of the picking wheel 62.

in the above implementation, the mounting seat 634 functions to provide a mounting base for fixing the picking damper 63 on the frame 1, and the slider 633 serves to provide a mounting base for the rotating shaft 61. When the picking wheel 62 encounters a rough road surface, the force is transmitted to the slider 633 through the rotating shaft 61, and the slider 633 reciprocates along the axial direction of the guide rod 631, so that the elastic member 632 can absorb the force.

Specifically, the mounting seat 634 includes a fixing block 635 and two ear plates 636, the fixing block 635 and the guide rod 631 are fixedly mounted together, the two ear plates 636 are respectively disposed on two sides of the fixing block 635, and the two ear plates 636 are both fixed on the frame 1.

In the above implementation manner, the fixing block 635 is configured to be sleeved on the rotating shaft 61, and the ear plate 636 is fixedly mounted on the frame 1 through a bolt.

preferably, a bearing may be further disposed in the fixing block 635, and the rotating shaft 61 is sleeved in the bearing.

Specifically, an outer flange 637 is provided on an outer peripheral wall of an end of the guide rod 631 near the top of the picking wheel 62, and an outer diameter of the outer flange 637 is larger than an inner diameter of an inner hole of the slider 633, which is sleeved on the guide rod 631.

In the above implementation, the outer flange 637 is used to limit the displacement of the slider 633 on the guide rods 631, so as to prevent the slider 633 from moving on the guide rods 631 to directly impact the mounting seat 634 on the top of the picking wheel 62 in a large undulating terrain, thereby improving the reliability of the picking device.

Preferably, the elastic member 632 is a spring, and the elastic member 632 is sleeved on the guide rod 631, so that the acting force generated by the vibration can be effectively absorbed by the spring.

Referring to fig. 3 again, in the present embodiment, the collecting frame 5 includes a frame body 52, an outer wall of the frame body 52 is a hollow structure, and the frame body 52 is fixedly mounted on the two front mounting arms 122.

In the above implementation, the frame 52 is used for containing the golf ball 100, and the frame 52 is provided with a hollow structure, so that the weight of the frame 52 can be effectively reduced, and the material of the frame 52 can be saved on the premise of ensuring the functionality of the frame 52.

Optionally, the collecting frame 5 further comprises a weighing plate 53 and a pressure sensor 54, the weighing plate 53 is movably disposed in the frame 52, the pressure sensor 54 is fixed on the inner bottom surface of the frame 52, and the pressure sensor 54 is sandwiched between the weighing plate 53 and the frame 52.

In the above implementation, after the golf ball 100 falls into the frame 52, the pressure sensor 54 will sense the weight of the golf ball 100 already contained in the frame 52 through the weighing plate 53, and when the weight of the golf ball 100 exceeds a threshold value, the picking device may send out an alarm to inform an operator that the golf ball 100 in the frame 52 is full or nearly full, so as to avoid the overflow of the golf ball 100 from the frame 52.

It should be noted that the aforementioned threshold may be a manually set value, and is adjusted according to the ratio of the weight to the volume of the articles to be picked. For example, the threshold value may be set smaller when picking table tennis balls and larger when picking golf balls 100.

Alternatively, the alarm may be generated by a controller having an alarm module, and the pressure sensor 54 informs the controller of the weight of the golf ball 100 contained in the housing 52 by means of an electric signal, and the controller controls the alarm module to generate the alarm when the weight of the golf ball 100 exceeds a threshold value.

Referring again to fig. 4, in the present embodiment, the picking assembly 6 further includes a plurality of support bars 64, each support bar 64 being arranged parallel to the rotation axis 61, each support bar 64 being located at the middle of the picking wheels 62 and extending through all of the picking wheels 62.

In the above implementation, two ends of the support rod 64 are respectively fixed on the picking wheels 62 located at the outermost sides for supporting the picking wheels 62. Optionally, a support bar 64 may be secured to each picker wheel 62 to further improve the structural integrity of the picker assembly 6.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. A picking device, characterized in that the picking device comprises a mobile carrying platform and a picking device;

The movable bearing platform comprises a frame, two front driving components, two rear driving components, two front shock absorption components and two rear shock absorption components,

The rack comprises a main body, a front wheel mounting part and a rear wheel mounting part, wherein the front wheel mounting part and the rear wheel mounting part are respectively positioned at two opposite ends of the main body, the front wheel mounting part comprises a front middle arm and two front mounting arms, one end of the front middle arm is fixed in the middle of the main body, one ends of the two front mounting arms are respectively fixed at two sides of the main body, the front middle arm and the two front mounting arms are arranged in parallel, the rear wheel mounting part comprises a rear middle arm and two rear mounting arms, one end of the rear middle arm is fixed in the middle of the main body, one ends of the two rear mounting arms are respectively fixed at two sides of the main body, and the rear middle arm and the two rear mounting arms are arranged in parallel;

The mounting ends of the two front driving assemblies are hinged with the front middle arm, the two front driving assemblies are respectively positioned on two opposite sides of the rear middle arm, the mounting ends of the two rear driving assemblies are hinged with the rear middle arm, and the two rear driving assemblies are respectively positioned on two opposite sides of the rear middle arm;

the top ends of the two front shock absorption assemblies are fixedly arranged on the two front mounting arms respectively, the bottom ends of the two front shock absorption assemblies are fixedly arranged at the positions, close to the wheel ends, of the two front driving assemblies respectively, the top ends of the two rear shock absorption assemblies are fixedly arranged on the two rear mounting arms respectively, and the bottom ends of the two rear shock absorption assemblies are fixedly arranged at the positions, close to the wheel ends, of the two rear driving assemblies respectively;

Receive and choose the device including collecting the frame and receiving and choosing the subassembly, receive and choose the subassembly and include pivot and a plurality of receipts and choose the wheel, the pivot is rotationally installed in the main part, receive and choose the wheel and be elastic construction spare, each receive and choose the equal coaxial fixation of wheel in the pivot, and per adjacent two receive and choose all to be equipped with the equidistance clearance between the wheel, collect frame fixed mounting two on the preceding installation arm, the opening part of collecting the frame be provided with a plurality ofly with the transmission of clearance one-to-one links the board, each the one end of transmission links the board is inserted respectively and is established respectively corresponding in the clearance, transmission links the board and is located receive and choose the top of wheel.

2. The picking device of claim 1, wherein the picking assembly includes two picking bumpers spaced apart from each other on the body, one end of the spindle being rotatably mounted on one of the picking bumpers and the other end of the spindle being rotatably mounted on the other of the picking bumpers.

3. The picking device of claim 2, wherein each of the two picking dampers includes a guide bar, an elastic member, a slider, and two mounting seats, and for any one of the picking dampers, the two mounting seats are fixed to the main body, one of the mounting seats is located at a top of the picking wheel, the other of the mounting seats is located at a middle portion of the picking wheel, one end of the guide bar is fixed to one of the mounting seats, the other end of the guide bar is fixed to the other of the mounting seats, the guide bar is vertically arranged, the slider is slidably mounted on the guide bar, the rotation shaft is rotatably inserted on the slider, and the elastic member is sandwiched between the slider and the mounting seat located at the top of the picking wheel.

4. The picking device of claim 1, wherein the picking assembly further comprises a plurality of support bars, each support bar being arranged parallel to the spindle, each support bar being located in a middle portion of the picking wheels and extending through all of the picking wheels.

5. The picking device of claim 1, wherein the two front driving assemblies each include a front link plate, a front motor and a front wheel, the front link plate is an elongated structural member, for any one of the front driving assemblies, one end of the front link plate is hinged to the front middle arm, the top surface of the front link plate is connected to the bottom end of the front shock absorbing assembly, the front motor is fixedly mounted on the bottom surface of the front link plate, the front wheel is coaxially connected to the output shaft of the front motor, and the bottom ends of the front wheel and the rear shock absorbing assembly are located at the other end of the front link plate.

6. the picking device of claim 5, wherein each of the two front shock absorbing assemblies includes a front spring and two sockets, one of the sockets is fixedly mounted on the corresponding front mounting arm and the other socket is fixedly mounted on the front connecting plate for any one of the front drive assemblies, the openings of the two sockets are oppositely arranged, and both ends of the front spring are respectively inserted into the openings of the two sockets.

7. The picking device of claim 1, wherein both of the rear driving assemblies include a rear connecting plate, a rear motor and a rear wheel, the rear connecting plate is an elongated structural member, one end of the rear connecting plate is hinged to the rear middle arm for any one of the rear driving assemblies, the top surface of the rear connecting plate is connected to the bottom end of the rear shock absorbing assembly, the rear motor is fixedly mounted on the bottom surface of the rear connecting plate, the rear wheel is coaxially connected to the output shaft of the rear motor, and the bottom ends of the rear wheel and the rear shock absorbing assembly are located at the other end of the rear connecting plate.

8. The picking device of claim 7, wherein both rear shock absorbing assemblies include two rear shock absorbers, and for any one of the rear shock absorbing assemblies, the top ends of both rear shock absorbers are hinged to the corresponding rear mounting arm, the bottom ends of both rear shock absorbers are mounted on the rear connecting plate, and the two rear shock absorbers are arranged in parallel at intervals along the length direction of the rear mounting arm.

9. The picking device of claim 8, wherein each rear shock absorber includes a rear spring and a hinge mount, the hinge mount being fixedly mounted on the rear mounting arm, a top end of the rear spring being fixedly mounted on the hinge mount, and a bottom end of the rear spring being mounted on the rear web.

10. The picking device of claim 9, wherein the hinged mount includes a fixed mount fixedly mounted on the rear mounting arm and an ear mount hinged to the fixed mount by a pin, the ear mount being fixedly connected to a top end of the rear spring.