CN210709625U

CN210709625U - Transfer robot for cargo transportation

Info

Publication number: CN210709625U
Application number: CN201921490591.XU
Authority: CN
Inventors: 郝骞; 张毅
Original assignee: Shanxi Huizhi Technology Co Ltd
Current assignee: Shanxi Huizhi Technology Co Ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-06-09
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a transfer robot for goods transportation, which comprises a lower box body and a transportation unit, wherein an equipment cavity is arranged inside the lower box body; the transportation unit is including turnover backup pad, first motor, turnover pole, bolt, go up turnover pole, carrier and carrier basket down, the upside of box under the lower extreme fixed connection of turnover backup pad, first motor fixed connection is the upside of box under, the turnover backup pad is passed to the output of first motor, the lower extreme fixed connection of turnover pole is at the output of first motor down, the turnover pole is located between first motor and the turnover backup pad down, turnover pole array has the lower extreme at last turnover pole of bolt groove and upper end interlude down. The transfer robot for transporting the goods can meet the transfer of various types of goods through the rotation of the rollers and the revolution of the rollers around the whole equipment, and the carrying and the placement of the goods are completed through automatic control.

Description

Transfer robot for cargo transportation

Technical Field

The utility model relates to a transfer robot technical field specifically is a transfer robot for goods transport.

Background

The transfer robot is an industrial robot capable of performing automated transfer work. The earliest transfer robots appeared in the united states in 1960, both Versatran and Unimate robots being used for the first time for transfer operations. The conveying operation is to hold a workpiece with one kind of equipment, and is to move from one processing position to another processing position. The transfer robot can be provided with different end effectors to finish the work of transferring workpieces in different shapes and states, thereby greatly reducing the heavy manual labor of human beings. In the current carrying robot market, most robots with fixed positions are used for accelerating the process efficiency, the robots which are generally used for moving and transporting only adopt roller tracks to move the robots, the tracks leave more black rotating traces on the ground after the robots work for a long time, the tracks and the ground are damaged, the robots in the current factory use clamping claws to clamp and then clamp from one side to the other side, the clamping claws need to be replaced for special-shaped workpieces or larger workpieces, and some carrying works do not need to be accurately positioned; in comparison with the design of application No. 201520808141.6, the design accomplishes work in different directions by rotating the clamping claws and the auxiliary components, but obviously, the whole twisting movement of the robot is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a transfer robot for goods transport, at first rotation through the gyro wheel with around the holistic revolution of equipment, accomplish the transport of robot all directions, still can satisfy the transport of the goods of each type, accomplish accepting and laying of goods through automatic control, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a transfer robot for goods transportation comprises a lower box body and a transportation unit,

a lower box body: an equipment cavity is arranged inside the lower box body;

a transportation unit: the transportation unit comprises a turnover supporting plate, a first motor, a lower turnover rod, a bolt, an upper turnover rod, a carrier and a carrier basket, wherein the lower end of the turnover supporting plate is fixedly connected to the upper side of the lower box body, the first motor is fixedly connected to the upper side of the lower box body, the output end of the first motor penetrates through the turnover supporting plate, the lower end of the lower turnover rod is fixedly connected to the output end of the first motor, the lower turnover rod is positioned between the first motor and the turnover supporting plate, the lower turnover rod is provided with a bolt groove, the upper end of the lower turnover rod penetrates through the lower end of the upper turnover rod, the bolt penetrates through the upper turnover rod and is inserted into the bolt groove, the upper end of the upper turnover rod is fixedly connected to the lower end of the carrier basket, the inner side of the upper end of the carrier rack is rotatably connected to the upper ends of the front side and the rear side of the carrier basket, the bottom end of the carrier basket is provided with a magnet groove, and goods, the length of the lower turnover rod inserted into the upper turnover rod is suitable for the distance between different devices, different types of goods can be received through the carrying basket, and the opening of the carrying basket is kept upward;

wherein: still including control switch group, control switch group fixed connection is at the upside of box down, control switch group's input electricity connection power's output, control switch group's output electricity connection first motor's input.

Further, still including the turnover unit, the turnover unit is including gyro wheel, second motor, sun gear, back shaft and side gear, second motor fixed connection is in the bottom side in equipment chamber, the output fixedly connected with sun gear of second motor, the back shaft has all been alternate in the bottom side four corners in equipment chamber, the equal fixedly connected with side gear in upper end of every back shaft, side gear and sun gear intertooth meshing, the bottom side that the lower extreme of four back shafts all passed down the box rotates and is connected with the gyro wheel, the input of second motor is connected to the output electricity of control switch group, can accomplish the holistic turn of robot through the turnover unit.

Furthermore, the robot comprises a third motor and a motor support plate, one end of the motor support plate is fixedly connected to the lower end of one support shaft, the third motor is fixedly connected to the lower side of the motor support plate, the output end of the third motor is fixedly connected to the center of the roller, the output end of the control switch group is electrically connected to the input end of the third motor, the third motor can rotate along with the support shafts, the roller is driven to rotate, and the robot can move in all directions.

Further, still including cooperation magnet, cooperation magnet fixed connection is in the magnet inslot, and cooperation magnet can cooperate the electro-magnet to change the bottom plate to the thing basket lower extreme of carrying.

Further comprises an adsorption unit, the adsorption unit comprises a bottom plate, a trigger plate, an electromagnet and a trigger switch, the output end of the first motor passes through the turnover support plate and is fixedly connected with the rear center of the trigger plate, the trigger switch is fixedly connected with the upper side of the lower box body and is arranged corresponding to the trigger plate, the left end of the bottom plate is rotatably connected with the left end of the bottom side of the carrying basket, electromagnet grooves are arrayed on the upper side of the bottom plate, the electromagnet groove is arranged corresponding to the magnet groove, an electromagnet is fixedly connected in the electromagnet groove, the output end of the control switch group is electrically connected with the input end of the trigger switch, the output end of the trigger switch is electrically connected with the input end of the electromagnet, the lower turnover rod is rotated along with the trigger plate, so that the electromagnet and the matched magnet are controlled to be combined and separated, the bottom plate is attached to the object carrying basket on the left side, and the object carrying basket is separated on the right side.

Compared with the prior art, the beneficial effects of the utility model are that: this a transfer robot for goods transports has following benefit:

1. the goods can be transported from one device to another device by means of the transport unit, the length of the upper transfer rod inserted by the lower transfer rod is adapted to the distance between different devices, different types of goods can be received by the carrier basket, and the opening of the carrier basket is kept upward.

2. Can accomplish the holistic turn of robot through the turnover unit, accessible third motor still drives the gyro wheel rotation when following the back shaft pivoted, makes the robot can remove to all directions, and cooperation magnet can cooperate the electro-magnet to change the bottom plate to carrying thing basket lower extreme, follows down the turnover pole through triggering the board and rotates to this combination and the part between control electro-magnet and the cooperation magnet, makes the bottom plate paste tight carrying thing basket in the left side and divide the carrying thing basket in the right side.

3. The transfer robot for transporting the goods firstly completes the transfer of the robot in all directions through the rotation of the rollers and the revolution around the whole equipment, can also meet the transfer of various types of goods, and completes the receiving and the placing of the goods through automatic control.

Drawings

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

In the figure: the device comprises a control switch group 1, a lower box body 2, a third motor 3, a motor support plate 4, a turnover unit 5, a roller 51, a second motor 52, a central gear 53, a support shaft 54, a gear 55, a transportation unit 6, a turnover support plate 61, a first motor 62, a lower turnover rod 63, a bolt 64, an upper turnover rod 65, a carrier rack 66, a carrier basket 67, a magnet 7, an adsorption unit 8, a bottom plate 81, a trigger plate 82, an electromagnet 83 and a trigger switch 84.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a transfer robot for cargo transportation includes a lower case 2 and a transport unit 6,

the lower box body 2: the interior of the lower box body 2 is provided with an equipment cavity, the lower box body also comprises a turnover unit 5, the turnover unit 5 comprises a roller 51, a second motor 52, a central gear 53, support shafts 54 and side gears 55, the second motor 52 is fixedly connected to the bottom side of the equipment cavity, the output end of the second motor 52 is fixedly connected with the central gear 53, the four corners of the bottom side of the equipment cavity are respectively inserted with the support shafts 54, the upper end of each support shaft 54 is fixedly connected with the side gear 55, the side gears 55 are meshed with the central gear 53 in an inter-tooth manner, the lower ends of the four support shafts 54 are respectively rotatably connected with the roller 51 by penetrating through the bottom side of the lower box body 2, the output end of the control switch group 1 is electrically connected with the input end of the second motor 52, the whole turning of the robot can be completed by the turnover unit 5, the lower box body also comprises a third motor, the lower side of the motor supporting plate 4 is fixedly connected with a third motor 3, the output end of the third motor 3 is fixedly connected with the center of the roller 51, the output end of the control switch group 1 is electrically connected with the input end of the third motor 3, and the roller 51 is driven to rotate while the third motor 3 rotates along with the supporting shaft 54, so that the robot can move towards all directions;

the transportation unit 6: the transportation unit 6 comprises a turnover support plate 61, a first motor 62, a lower turnover rod 63, a bolt 64, an upper turnover rod 65, a carrier 66 and a carrier basket 67, wherein the lower end of the turnover support plate 61 is fixedly connected to the upper side of the lower box 2, the first motor 62 is fixedly connected to the upper side of the lower box 2, the output end of the first motor 62 penetrates through the turnover support plate 61, the lower end of the lower turnover rod 63 is fixedly connected to the output end of the first motor 62, the lower turnover rod 63 is positioned between the first motor 62 and the turnover support plate 61, the lower turnover rod 63 is provided with a bolt groove in an array manner, the upper end of the lower turnover rod 63 penetrates through the lower end of the upper turnover rod 65, the bolt 64 penetrates through the upper turnover rod 65 and penetrates into the bolt groove, the upper end of the upper turnover rod 65 is fixedly connected to the lower end of the carrier basket 66, the inner side of the upper end of the carrier basket 66 is rotatably connected to the front and rear side upper, goods can be conveyed from one device to another device through the transportation unit 6, the length of the upper turnover rod 65 inserted through the lower turnover rod 63 is suitable for the distance between different devices, different types of goods can be received through the carrying basket 67, the opening of the carrying basket 67 is kept upward, the device also comprises a matching magnet 7, the matching magnet 7 is fixedly connected in a magnet groove, the matching magnet 7 can match with an electromagnet 83 to rotate the bottom plate 81 to the lower end of the carrying basket 67, the device also comprises an adsorption unit 8, the adsorption unit 8 comprises a bottom plate 81, a trigger plate 82, an electromagnet 83 and a trigger switch 84, the output end of the first motor 62 passes through the turnover support plate 61 and is fixedly connected to the rear center of the trigger plate 82, the trigger switch 84 is fixedly connected to the upper side of the lower box body 2, the trigger switch 84 is arranged corresponding to the trigger plate 82, the left end of the bottom plate 81 is rotatably connected to the left end of the bottom, an electromagnet groove is arrayed on the upper side of the bottom plate 81, the electromagnet groove and the magnet groove are correspondingly arranged, an electromagnet 83 is fixedly connected in the electromagnet groove, the output end of the control switch group 1 is electrically connected with the input end of the trigger switch 84, the output end of the trigger switch 84 is electrically connected with the input end of the electromagnet 83, and the lower revolving rod 63 is rotated by the trigger plate 82 so as to control the combination and separation between the electromagnet 83 and the matched magnet 7, so that the bottom plate 81 is attached to the object carrying basket 67 on the left side and the object carrying basket 67 is separated on the right side;

wherein: the electric power box further comprises a control switch group 1, the control switch group 1 is fixedly connected to the upper side of the lower box body 2, the input end of the control switch group 1 is electrically connected with the output end of the power supply, and the output end of the control switch group 1 is electrically connected with the input end of the first motor 62.

When in use: when the robot is required to move, the control switch group 1 is turned on, the third motor 3 starts to work, the third motor 3 drives the roller 51 to rotate, the robot moves, the control switch group 1 is turned on, the second motor 52 starts to work, the second motor 52 drives the central gear 53 to work, the central gear 53 drives the side gear 55 to rotate through inter-tooth meshing, the side gear 55 drives the support shaft 54 to rotate, and the support shaft 54 drives the roller 51 and the third motor 3 to rotate; when the goods are required to be transported, the goods are put into the goods basket 67, the control switch group 1 is turned on, the first motor 62 and the trigger switch 84 start to work, the first motor 62 drives the lower revolving rod 63 to rotate, the lower revolving rod 63 drives the upper revolving rod 65 to rotate, the upper revolving rod 65 drives the goods carrier 66 to rotate, the goods carrier 66 drives the goods basket 67 to rotate, the goods carried by the goods basket 67 are horizontally transported from left to right, when the goods arrive at right, the right side of the trigger plate 82 is pressed downwards, the trigger switch 84 is turned off and at this time the electromagnet 83 does not generate a magnetic force any more, the bottom plate 81 is pressed by the weight to rotate clockwise, the goods fall, the first motor 62 revolves to the left, the left side of the trigger plate 82 is pressed down, the trigger switch 84 is closed, the electromagnet 83 generates magnetic force, and the attraction-engagement magnet 7 engages with the electromagnet 83 to rotate the base plate 81 counterclockwise, and the next stroke is started.

It should be noted that the control switch group 1 disclosed in the present embodiment is provided with control buttons corresponding to the first motor 62, the second motor 52, the third motor 3 and the trigger switch 84, the first motor 62, the second motor 52 and the third motor 3 can all be 60 series servo motors manufactured by Ningbo digital control technology Co., Ltd, the trigger switch 84 can be a miniature oscillating switch manufactured by electronics Co., Ltd in the morning of Dongguan city, and the electromagnet 83 can be an SDO-1250 linear electromagnet manufactured by Tantai motors Co., Ltd. The control switch group 1 controls the first motor 62, the second motor 52, the third motor 3 and the trigger switch 84 to operate by a method commonly used in the prior art, and the trigger switch 84 controls the electromagnet 83 to operate by a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A transfer robot for cargo conveyance, characterized in that: comprises a lower box body (2) and a transportation unit (6),

lower box (2): an equipment cavity is arranged inside the lower box body (2);

transport unit (6): the transportation unit (6) comprises a turnover support plate (61), a first motor (62), a lower turnover rod (63), a plug pin (64), an upper turnover rod (65), a carrier frame (66) and a carrier basket (67), wherein the lower end of the turnover support plate (61) is fixedly connected to the upper side of the lower box body (2), the first motor (62) is fixedly connected to the upper side of the lower box body (2), the output end of the first motor (62) penetrates through the turnover support plate (61), the lower end of the lower turnover rod (63) is fixedly connected to the output end of the first motor (62), the lower turnover rod (63) is positioned between the first motor (62) and the turnover support plate (61), the lower turnover rod (63) is provided with plug pin grooves in an array manner, the upper end of the lower turnover rod penetrates through the lower end of the upper turnover rod (65), and the plug pin (64) penetrates through the upper turnover rod (65) and penetrates through the plug pin grooves, the upper end of the upper rotating rod (65) is fixedly connected to the lower end of the object carrier (66), the inner side of the upper end of the object carrier (66) is rotatably connected to the upper ends of the front side and the rear side of the object carrier basket (67), and magnet slots are arrayed at the bottom end of the object carrier basket (67);

wherein: still including control switch group (1), the upside of control switch group (1) fixed connection box (2) under, the output of the input electricity connection power of control switch group (1), the input of first motor (62) is connected to the output electricity of control switch group (1).

2. A transfer robot for cargo transport according to claim 1, characterized in that: the multifunctional electric cabinet is characterized by further comprising a turnover unit (5), wherein the turnover unit (5) comprises idler wheels (51), a second motor (52), a central gear (53), supporting shafts (54) and side gears (55), the second motor (52) is fixedly connected to the bottom side of the equipment cavity, the central gear (53) is fixedly connected to the output end of the second motor (52), the supporting shafts (54) are inserted into four corners of the bottom side of the equipment cavity in a penetrating mode, the side gears (55) are fixedly connected to the upper end of each supporting shaft (54), the side gears (55) are meshed with the central gear (53) in a tooth-to-tooth mode, the idler wheels (51) are rotatably connected to the lower ends of the four supporting shafts (54) penetrating through the bottom side of the lower box body (2), and the output end of the control switch group (1) is electrically connected with the.

3. A transfer robot for cargo transport according to claim 1, characterized in that: the device is characterized by further comprising a third motor (3) and a motor supporting plate (4), one end of the motor supporting plate (4) is fixedly connected to the lower end of one supporting shaft (54), the third motor (3) is fixedly connected to the lower side of the motor supporting plate (4), the output end of the third motor (3) is fixedly connected to the center of the roller (51), and the output end of the control switch group (1) is electrically connected with the input end of the third motor (3).

4. A transfer robot for cargo transport according to claim 1, characterized in that: the magnetic iron is characterized by further comprising a matching magnet (7), wherein the matching magnet (7) is fixedly connected in the magnet groove.

5. A transfer robot for cargo transport according to claim 1, characterized in that: also comprises an adsorption unit (8), the adsorption unit (8) comprises a bottom plate (81), a trigger plate (82), an electromagnet (83) and a trigger switch (84), the output end of the first motor (62) passes through the turnover support plate (61) and is fixedly connected to the rear center of the trigger plate (82), the trigger switch (84) is fixedly connected with the upper side of the lower box body (2), the trigger switch (84) is arranged corresponding to the trigger plate (82), the left end of the bottom plate (81) is rotatably connected with the left end of the bottom side of the carrying basket (67), electromagnet grooves are arrayed on the upper side of the bottom plate (81), the electromagnet grooves are arranged corresponding to the magnet grooves, an electromagnet (83) is fixedly connected in the electromagnet groove, the output end of the control switch group (1) is electrically connected with the input end of the trigger switch (84), the output end of the trigger switch (84) is electrically connected with the input end of the electromagnet (83).