CN216302279U

CN216302279U - AGV roller table device

Info

Publication number: CN216302279U
Application number: CN202122370563.8U
Authority: CN
Inventors: 李亚东
Original assignee: Guangzhou Lide Technology Co ltd
Current assignee: Guangzhou Lide Technology Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-04-15
Anticipated expiration: 2031-09-28

Abstract

The utility model belongs to the technical field of product carrying, and particularly relates to an AGV roller bed device. The utility model provides a AGV roller table device, including AGV automobile body and roller table device, the roller table device sets up and is located AGV automobile body upper end along AGV automobile body axial direction, the roller table device includes the roller table main part, roller subassembly and guide rail, the guide rail sets up and guide rail upper end tip is higher than roller table main part upper end tip along roller table main part axial direction, roller subassembly sets up and is located the guide rail both sides along roller table main part axial direction, roller subassembly upper end tip is higher than roller table main part upper end tip and is less than guide rail upper end tip, roller subassembly can be followed roller table main part axial direction and rotated. The AGV roller way device provided by the utility model can prevent goods from falling off from the AGV roller way device, can carry a group of a plurality of checked goods, can transport the empty transfer tray when the AGV trolley is completely conveyed with the full materials, and can obviously improve the carrying efficiency.

Description

AGV roller table device

Technical Field

The utility model belongs to the technical field of product carrying, and particularly relates to an AGV roller bed device.

Background

AGV (automated Guided vehicle), which is a transport vehicle equipped with an electromagnetic or optical automatic guide device, capable of traveling along a predetermined guide path, and having safety protection and various transfer functions, belongs to the category of wheeled mobile robots. In industrial application, the driver's transportation vehicle is not required, and the rechargeable battery is used as its power source. Generally, the traveling route and behavior can be controlled by a computer, or the traveling route can be set up by using an electromagnetic rail, the electromagnetic rail is adhered to the floor, and an unmanned transport vehicle (Driverless) moves and moves according to the information brought by the electromagnetic rail. However, in the prior art, when the existing roller-bed AGV is used for carrying, due to inertia of vehicle actions, the carried goods often fall off from the roller bed, and the efficiency of goods carrying is affected; moreover, the goods of transport all place on the roller way device singly, and do not transport on the handling line as a set of a plurality of goods through transfer tray and AGV roller way device, therefore prior art AGV roller way device is not applicable to the transport and has already checked the transport that a set of is constituteed to a plurality of goods to its efficiency remains to improve.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an AGV roller way device.

The utility model provides an AGV roller way device which comprises an AGV body and a roller way device, wherein the roller way device is arranged along the axial direction of the AGV body and is positioned at the upper end of the AGV body, the roller way device comprises a roller way main body, roller assemblies and guide rails, the guide rails are arranged along the axial direction of the roller way main body, the upper end parts of the guide rails are higher than the upper end parts of the roller way main body, the roller assemblies are arranged along the axial direction of the roller way main body and are positioned at two sides of the guide rails, the upper end parts of the roller assemblies are higher than the upper end parts of the roller way main body and are lower than the upper end parts of the guide rails, and the roller assemblies can rotate along the axial direction of the roller way main body.

Preferably, AGV roller table device still includes one-way stopping piece, guide rail front end tip has seted up and has run through the rotation groove at both ends about the guide rail, one-way stopping piece rotationally inlays and establishes within the rotation groove, and one-way stopping piece's upper end is followed the rotation groove is upwards stretched.

Preferably, the upper end of the one-way blocking piece extends out of the groove and forms a blocking part, the front end of the blocking part is flush with the upper end of the rotating groove, the blocking part is gradually increased from the front end of the blocking part along the rear end of the blocking part, the blocking part can rotate along with the one-way blocking piece and retract into the rotating groove when the one-way blocking piece rotates backwards, and the one-way blocking piece is blocked by the guide rail when rotating forwards, so that the blocking part still extends upwards relative to the rotating groove.

Preferably, AGV roller table device still includes transfer tray, transfer tray bottom seted up with guide rail matched with guide way, transfer tray accessible the guide way certainly guide rail front end is in along guide rail rear end cover the guide rail upper end, transfer tray cover is in during the guide rail upper end, transfer tray bottom with the roller subassembly butt of guide rail both sides.

Preferably, the front end and the rear end of the roller way main body protrude outwards compared with the AGV body, and the outwards protruding part at the rear end of the roller way main body is provided with a butt joint part.

Preferably, AGV roller table device still wraps detection device, detection device includes the arbitrary combination of at least one among laser sensor, ultrasonic sensor, the infrared sensor, detection device sets up the both sides of AGV automobile body upper end.

Preferably, the AGV roller bed device is further provided with a navigation device, and the navigation device controls the movement direction of the AGV body.

Preferably, the roll table device is still including transmission shaft and pivot, the transmission shaft rotationally sets up roll table main part front end, the pivot sets up roll table main part rear end, the roller subassembly cover is established the transmission shaft with outside the pivot, the transmission shaft passes through power device and drives the roller subassembly is followed roll table main part axial direction rotates.

Preferably, the roll table device still wraps the tight regulation device, tight regulation device quantity is two and sets up the left and right sides of roll table device rear end, the tight regulation device includes adjusting bolt, slider and pivot spout, the pivot spout is seted up along the direction roll table main part both sides, pivot both ends accessible the pivot spout stretches out outside the roll table main part, the pivot both ends are through external screw thread and slider fixed connection, the roll table main part has been seted up along axial direction still set up the screw hole and the screw hole is located before the pivot spout, the screw hole can with adjusting bolt's external screw thread cooperatees, adjusting bolt can pass the screw hole butt arrives the slider.

Preferably, the number of the roller way devices is two, the roller way devices can be driven independently, and the roller way devices are arranged at the upper end of the AGV body at intervals.

The AGV roller way device provided by the utility model can prevent goods from falling off from the AGV roller way device, can carry a group of a plurality of checked goods, can transport the empty transfer tray when the AGV trolley is completely conveyed with the full materials, and can obviously improve the carrying efficiency.

Drawings

The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular description of preferred embodiments of the utility model, as illustrated in the accompanying drawings. Like reference numerals refer to like parts throughout the drawings, and the drawings are not intended to be drawn to scale in actual dimensions, emphasis instead being placed upon illustrating the principles of the utility model.

FIG. 1 is a schematic structural diagram of an AGV roller bed apparatus according to an embodiment;

FIG. 2 is a schematic structural diagram of a roller bed apparatus according to an embodiment;

fig. 3 is a schematic structural diagram of another view angle of the roller bed device provided in the embodiment;

fig. 4 is a schematic view of an internal structure of the roller bed apparatus according to the embodiment.

In the figure: the AGV comprises an AGV body 1, a roller way device 2, a detection device 3, a roller way main body 11, a roller component 12, a guide rail 13, a one-way blocking piece 14, a blocking part 15, a butt joint part 16, a transmission shaft 16, a rotating shaft 17, a power device 18, an elastic adjustment device 19, an adjusting bolt 191, a sliding block 192 and a rotating shaft sliding groove 193.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element and be integral therewith, or intervening elements may also be present. The terms "mounted," "one end," "the other end," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The utility model provides an AGV roller way device 2 which comprises an AGV body 1 and a roller way device 2, wherein the roller way device 2 is arranged along the axial direction of the AGV body 1 and is positioned at the upper end of the AGV body 1, the roller way device 2 comprises a roller way main body 11, roller assemblies 12 and guide rails 13, the guide rails 13 are arranged along the axial direction of the roller way main body 11, the upper end parts of the guide rails 13 are higher than the upper end parts of the roller way main body 11, the roller assemblies 12 are arranged along the axial direction of the roller way main body 11 and are positioned at two sides of the guide rails 13, the upper end parts of the roller assemblies 12 are higher than the upper end parts of the roller way main body 11 and are lower than the upper end parts of the guide rails 13, and the roller assemblies 12 can rotate along the axial direction of the roller way main body 11. The reference is made to the AGV roller bed device 2 in the upper, lower, front and rear directions, and the one-way stopper 14 is in the front when the AGV roller bed device is used.

Referring to fig. 1-4, when in use, a plurality of goods can be placed on the transfer tray, the transfer tray can be placed on the guide rails 13, the AGV roller device 2 is further navigated by the navigation device, the transfer tray can freely move to a target position along with the AGV roller device 2 on a transport line according to the navigation device, the AGV roller device 2 is butted with other roller way conveying devices on the target position, the transfer tray can be conveyed to the rear end from the front end of the roller way device 2 by the roller assembly 12 and can be conveyed to other roller way conveying devices to complete the transport, further, when the roller way conveying devices complete the transport, the AGV device 2 can also recover the transfer tray to the end of the transport to wait for the next transport.

In a preferred embodiment, the AGV roller bed device 2 further includes a one-way blocking member 14, the front end of the guide rail 13 is provided with a rotation slot penetrating through the upper and lower ends of the guide rail 13, the one-way blocking member 14 is rotatably embedded in the rotation slot, and the upper end of the one-way blocking member 14 extends upwards along the rotation slot. Further, the upper end protruding portion of the one-way blocking member 14 forms a blocking portion 15, the front end portion of the blocking portion 15 is flush with the upper end portion of the rotation groove, and the blocking portion 15 is gradually increased from the front end portion of the blocking portion 15 along the rear end portion of the blocking portion 15. One-way setting that stops 14 for the transfer tray can be slided into guide rail 13 by guide rail 13 front end, and after the transfer tray slided into guide rail 13, one-way stopping 14 resets because of the action of gravity, makes stop part 15 keeps the relative rotation groove upwards to stretch out, stop part 15 to the transfer tray to play spacing blocking effect by the motion of guide rail 13 rear end to the front end, general, AGV roll table device 2 gos forward, under the inertia effect, the transfer tray can the butt in stop part 15 rear ends, thereby guarantees that the transfer tray can not the landing.

In a preferred embodiment, the AGV roller bed device 2 further includes a transfer tray, a guide groove matched with the guide rail 13 is formed in the bottom of the transfer tray, the transfer tray can be sleeved on the upper end of the guide rail 13 from the front end of the guide rail 13 along the rear end of the guide rail 13 through the guide groove, and when the transfer tray is sleeved on the upper end of the guide rail 13, the bottom of the transfer tray is abutted to the roller assemblies 12 on two sides of the guide rail 13. Generally, when the roller assembly 12 rotates, the transfer tray is driven to move back and forth along the guide rail 13, so that the transfer tray is transported between the AGV roller table device 2 and other roller table transport devices.

In the preferred embodiment, the front and rear ends of the roller way body 11 protrude outward from the AGV body 1, and the portion of the roller way body 11 protruding outward is formed with an abutting portion 16. Through the butt joint part 16, the AGV roller bed device 2 can complete accurate positioning with the roller bed conveying device, and then the roller assembly 12 of the AGV roller bed device 2 is butt jointed with the roller bed of the roller bed conveying device.

In the preferred embodiment, the AGV roller bed device 2 further comprises a detection device 3, the detection device 3 comprises at least one of a laser sensor, an ultrasonic sensor and an infrared sensor, and the detection device 3 is arranged on two sides of the upper end of the AGV body 1. Furthermore, the AGV roller bed device 2 is further provided with a navigation device, and the navigation device controls the moving direction of the AGV body 1. Through the detection device 3 and the navigation device, the AGV roller bed device 2 can automatically navigate and position, and the AGV roller bed device 2 can move to each station of the conveying line according to the requirements of the conveying line.

In a preferred embodiment, the roller bed apparatus 2 further includes a transmission shaft 16 and a rotation shaft 17, the transmission shaft 16 is rotatably disposed at the front end of the roller bed main body 11, the rotation shaft 17 is disposed at the rear end of the roller bed main body 11, the roller assembly 12 is sleeved outside the transmission shaft 16 and the rotation shaft 17, and the transmission shaft 16 drives the roller assembly 12 to rotate along the axial direction of the roller bed main body 11 through a power device 18. Further, roller device 2 still wraps the tight regulation device 19, the tight regulation device 19 quantity is two and sets up the left and right sides at roller device 2 rear end, tight regulation device 19 includes adjusting bolt 191, slider 192 and pivot spout 193, pivot spout 193 is seted up in roller main part 11 both sides along the direction, pivot 17 both ends accessible pivot spout 193 stretches out outside roller main part 11, pivot 17 both ends are through external screw thread and slider 192 fixed connection, roller main part 11 has still set up the screw hole and the screw hole is located before pivot spout 193 along axial direction seted up, the screw hole can cooperate with adjusting bolt 191's external screw thread, adjusting bolt 191 can pass through the screw hole butt to slider 192. The tightness degree of the roller assembly 12 can be conveniently adjusted by the tightness degree adjusting device 19, so that the roller assembly is suitable for different working conditions.

In the preferred embodiment, there are two roller bed devices 2 and they can be driven individually, and the roller bed devices 2 are arranged at intervals at the upper end of the AGV body 1. The carrying efficiency can be obviously improved, and the device is suitable for different scene transportation.

The AGV roller bed device 2 provided by the utility model can prevent goods from falling off from the AGV roller bed device 2, and can obviously improve the carrying efficiency by carrying a group of a plurality of checked goods.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, reference to the description of the terms "preferred embodiment," "yet another embodiment," "other embodiments," or "specific examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. The utility model provides a AGV roller table device, a serial communication port, AGV roller table device includes AGV automobile body and roller table device, the roller table device is followed AGV automobile body axial direction sets up and is located AGV automobile body upper end, the roller table device includes roller table main part, roller subassembly and guide rail, the guide rail is followed roller table main part axial direction sets up and guide rail upper end tip is higher than roller table main part upper end tip, the roller subassembly is followed roller table main part axial direction sets up and is located the guide rail both sides, roller subassembly upper end tip is higher than roller table main part upper end tip is and be less than guide rail upper end tip, the roller subassembly can be followed roller table main part axial direction rotates.

2. The AGV roller bed apparatus of claim 1, further comprising a one-way stopper, wherein the front end of the guide rail is formed with a rotation slot penetrating the upper and lower ends of the guide rail, the one-way stopper is rotatably embedded in the rotation slot, and the upper end of the one-way stopper extends upward along the rotation slot.

3. The AGV roller bed apparatus according to claim 2, wherein the protruding portion of the one-way stopper forms a stopper, the front end of the stopper is flush with the upper end of the rotating slot, the stopper is gradually raised from the front end of the stopper along the rear end of the stopper, the stopper can rotate with the one-way stopper and retract into the rotating slot when the one-way stopper rotates backward, and the one-way stopper is stopped by the guide rail when the one-way stopper rotates forward, so that the stopper still protrudes upward relative to the rotating slot.

4. The AGV roller way device according to claim 1, further comprising a transfer tray, wherein a guide groove is formed in a bottom of the transfer tray and is matched with the guide rail, the transfer tray can pass through the guide groove and is sleeved on the upper end of the guide rail along a rear end of the guide rail, and the transfer tray is sleeved on the upper end of the guide rail and abuts against the bottom of the transfer tray and the roller assemblies on two sides of the guide rail.

5. The AGV roller bed apparatus of claim 1, wherein the front and rear ends of the roller bed main body protrude outward from the AGV body, and the portion protruding outward from the rear end of the roller bed main body is formed with a butt portion.

6. The AGV roller way device according to claim 1, further comprising a detection device, wherein the detection device comprises any combination of at least one of a laser sensor, an ultrasonic sensor and an infrared sensor, and the detection device is disposed on both sides of the upper end of the AGV body.

7. The AGV roller table apparatus according to claim 6, further comprising a navigation apparatus for controlling a moving direction of the AGV body.

8. The AGV roller bed apparatus of claim 1, further comprising a transmission shaft and a rotation shaft, wherein the transmission shaft is rotatably disposed at the front end of the roller bed main body, the rotation shaft is disposed at the rear end of the roller bed main body, the roller assembly is sleeved on the transmission shaft and outside the rotation shaft, and the transmission shaft drives the roller assembly to rotate along the axial direction of the roller bed main body through a power device.

9. The AGV roller bed device according to claim 8, wherein the roller bed device further comprises two tightness adjusting devices, the number of tightness adjusting devices is two and the tightness adjusting devices are arranged at the left and right sides of the rear end of the roller bed device, each tightness adjusting device comprises an adjusting bolt, a slider and a rotating shaft sliding groove, the rotating shaft sliding grooves are arranged at the two sides of the roller bed main body along the direction, the two ends of the rotating shaft can pass through the rotating shaft sliding grooves, the rotating shaft sliding grooves extend out of the roller bed main body, the two ends of the rotating shaft are fixedly connected with the sliders through external threads, the roller bed main body is further provided with threaded holes along the axial direction, the threaded holes are located in front of the rotating shaft sliding grooves, the threaded holes can be matched with the external threads of the adjusting bolts, and the adjusting bolts can penetrate through the threaded holes to abut against the sliders.

10. The AGV roller bed apparatus of claim 1, wherein there are two and independently driven roller bed apparatus, and the roller bed apparatus is spaced apart from each other at an upper end of the AGV body.