CN218202040U

CN218202040U - Transfer robot

Info

Publication number: CN218202040U
Application number: CN202222316793.0U
Authority: CN
Inventors: 周飞; 程胜
Original assignee: Hangzhou Esma Automation Technology Co ltd
Current assignee: Hangzhou Esma Automation Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-03
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to the technical field of transfer robots, in particular to a transfer robot, which comprises a walking vehicle body, wherein the front side of the walking vehicle body is provided with a mounting rack, and the transfer robot also comprises two goods fork plates, a lifting mechanism and an adjusting mechanism, wherein the lifting mechanism drives the two goods fork plates to lift along the height of the mounting rack, and the adjusting mechanism drives the two goods fork plates to move close to or away from each other; the rear side of the walking vehicle body is provided with a sweeping mechanism and a dust collection mechanism, and the dust collection mechanism of the transfer robot is mainly used for sucking dust on the ground for dust removal; when the dust is firmly attached to the ground, the dust suction mechanism is not easy to suck away the dust on the ground, and the dust firmly attached to the ground can be cleaned away firstly through the arrangement of the sweeping mechanism, so that the dust suction mechanism can suck away the dust on the ground more easily.

Description

Transfer robot

Technical Field

The utility model relates to a transfer robot technical field, specifically speaking relates to a transfer robot.

Background

The transfer robot is mainly used for replacing a machine for manually transferring goods, has a plurality of types, and is used for transferring after being clamped, transferring after being adsorbed by a sucker and transferring by a fork truck in a fork-lift manner; no matter which type of transfer robot generally comprises a walking vehicle body, when the walking vehicle body walks in a workshop, the ground is inevitably polluted, dust floats and easily pollutes goods, the existing transfer robot does not have the effect of adsorbing the dust, and therefore the robot needs a special person to clean the ground dust again after operation, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transfer robot to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a carrying robot comprises a walking vehicle body, a mounting frame, two goods fork plates, a lifting mechanism and an adjusting mechanism, wherein the mounting frame is mounted on the front side of the walking vehicle body; the rear side of the walking vehicle body is provided with a sweeping mechanism and a dust suction mechanism.

Preferably, adjustment mechanism includes lift seat, second lead screw and second motor, the one side that the mounting bracket was kept away from to the lift seat is equipped with the second guide slot, and the second lead screw rotates to be connected in the second guide slot, and the one side at the lift seat is installed to the second motor, and the second lead screw is rotated by second motor drive, the one end fixedly connected with connecting block of goods fork board, connecting block sliding connection in the second guide slot and with second lead screw threaded connection.

Preferably, elevating system includes first lead screw, first motor and elevator, and opening and first guide slot have been opened to the mounting bracket front side, and first lead screw rotates to be installed in the opening, and first motor is installed at the top of mounting bracket, and the first lead screw of first motor drive rotates, and elevator threaded connection is on first lead screw, elevator and lift seat fixed connection, the first guide block of fixedly connected with on the lift seat, first guide block and first guide slot sliding connection.

Preferably, the sweeping mechanism comprises a rotating shaft, a sweeping brush, a third motor, a main gear and a driven gear, the rotating shaft is rotatably installed on the rear side of the walking vehicle body, the sweeping brush is fixedly connected to the bottom end of the rotating shaft and fixedly connected to the rotating shaft through the driven gear, the third motor is installed on the rear side of the walking vehicle body, the main gear is fixedly connected to an output shaft of the third motor, and the main gear is meshed with the driven gear.

Preferably, the walking vehicle further comprises a shell, the shell is fixedly connected to the rear side of the walking vehicle body, the rotating shaft, the third motor, the main gear and the driven gear are all contained in the shell, and the bottom end of the rotating shaft extends to the lower portion of the outer portion of the shell.

Preferably, dust absorption mechanism includes dust absorption fan, dust absorption pipe, play dirt pipe and water storage bucket, and the equal fixed connection of dust absorption fan and water storage bucket is on the walking automobile body, and the one end of dust absorption pipe is connected with the air inlet end of dust absorption fan, and the one end that goes out the dirt pipe is connected with the air-out end of dust absorption fan, and the other end that goes out the dirt pipe extends to in the water storage bucket, the top fixedly connected with of water storage bucket and the water injection pipe of the inside intercommunication of water storage bucket.

Preferably, the other end of the dust outlet pipe is fixedly connected with a dust outlet nozzle, a plurality of first through holes are formed in the circumferential direction of the side wall of the dust outlet nozzle, and a plurality of second through holes are formed in the bottom wall of the dust outlet nozzle.

Compared with the prior art, the beneficial effects of the utility model are that:

the dust absorption mechanism of the transfer robot is mainly used for absorbing dust on the ground for dust removal; when the dust is firmly attached to the ground, the dust suction mechanism is not easy to suck away the dust on the ground, and the dust firmly attached to the ground can be cleaned away firstly through the arrangement of the sweeping mechanism, so that the dust suction mechanism can suck away the dust on the ground more easily, and the practicability of the device is greatly improved.

Drawings

Fig. 1 is one of the overall structural diagrams of the present invention.

Fig. 2 is a second schematic view of the overall structure of the present invention.

Fig. 3 is a schematic structural view of the middle mounting frame and the lifting seat of the present invention.

Fig. 4 is a schematic structural view of the middle lifting seat and the fork plate of the present invention.

Fig. 5 is a schematic sectional view of the middle housing of the present invention.

Fig. 6 is a schematic view of a sectional structure of the middle water storage tank of the present invention.

Fig. 7 is a schematic structural view of the middle dust outlet of the present invention.

The meaning of the reference symbols in the figures is: 1. a traveling vehicle body; 2. a mounting frame; 20. a port; 21. a first guide groove; 3. a pallet fork plate; 30. connecting blocks; 40. a lifting seat; 400. a second guide groove; 401. a first guide block; 41. a second screw rod; 42. a second motor; 50. a first lead screw; 51. a first motor; 52. a lifting block; 60. a housing; 61. mounting a plate; 62. a rotating shaft; 63. sweeping brush; 64. a third motor; 65. a main gear; 66. a slave gear; 70. a dust collection fan; 71. a dust collection pipe; 72. a dust hopper; 73. a dust outlet pipe; 74. a dust outlet; 740. a first through hole; 741. a second through hole; 75. a water storage barrel; 76. a water injection pipe.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a technical scheme:

the utility model provides a transfer robot, please refer to fig. 1-7, including walking automobile body 1, the front side of walking automobile body 1 has mounting bracket 2 through bolt fixed mounting, still includes two goods fork boards 3, still includes elevating system and adjustment mechanism, two goods fork boards 3 of elevating system drive are gone up and down along mounting bracket 2 height, adjustment mechanism drive two goods fork boards 3 are close to each other or keep away from the motion each other to the distance between two adjustable goods fork boards 3 is convenient for fork the transport to the goods of different width.

The utility model discloses a transfer robot mainly carries to the goods of putting at the tray, mainly carries the goods in the workshop.

When using, walking automobile body 1 removes the goods department that needs the transport, then according to the width of goods, adjusts two goods fork boards 3 through adjustment mechanism and is close to each other or keep away from the motion each other, adjusts two goods fork boards 3 to suitable distance, then makes goods fork board 3 insert move to the tray in, rethread elevating system adjusts goods fork board 3 and rises and can carry the goods with the tray together with the goods holds up.

Referring to fig. 4, the adjusting mechanism includes a lifting seat 40, a second lead screw 41 and a second motor 42, a second guide slot 400 is formed in a side of the lifting seat 40 away from the mounting frame 2, the second lead screw 41 is horizontally disposed, the second lead screw 41 is rotatably connected in the second guide slot 400, the second motor 42 is mounted on a side of the lifting seat 40 through a bolt, the second lead screw 41 is driven by the second motor 42 to rotate, and an end portion of an output shaft of the second motor 42 is coaxially connected with one end of the second lead screw 41; one end fixedly connected with connecting block 30 of fork board 3, connecting block 30 sliding connection just with second lead screw 41 threaded connection in second guide slot 400.

Threaded holes matched with the second screw rods 41 are formed in the connecting blocks 30 at the end parts of the two fork plates 3, and the thread directions of the threaded holes in the two connecting blocks 30 are opposite.

When the second motor 42 is started to work, the second motor 42 drives the second screw rod 41 to rotate, so as to drive the connecting block 30 to move close to or away from each other, and drive the two fork plates 3 to move close to or away from each other, so that the distance between the two fork plates 3 can be adjusted.

Referring to fig. 3, the lifting mechanism includes a first screw rod 50, a first motor 51 and a lifting block 52, a through opening 20 and a first guide groove 21 are formed in the front side of the mounting frame 2, the through opening 20 and the first guide groove 21 are both arranged along the height direction of the mounting frame 2, the first screw rod 50 is rotatably installed in the through opening 20, the first motor 51 is installed at the top of the mounting frame 2 through a bolt, the first motor 51 drives the first screw rod 50 to rotate, the end portion of an output shaft of the first motor 51 is coaxially connected with one end of the first screw rod 50, the lifting block 52 is in threaded connection with the first screw rod 50, the lifting block 52 is fixedly connected with the lifting seat 40, a first guide block 401 is fixedly connected to the lifting seat 40, and the first guide block 401 is slidably connected with the first guide groove 21.

When the lifting fork plate is used, the first motor 51 is started to work, the first screw rod 50 can be driven to rotate, the lifting block 52 and the lifting seat 40 can be driven to move along the height direction of the mounting frame 2, the lifting seat 40 can be adjusted to ascend or descend, and therefore the lifting of the fork plate 3 can be adjusted.

The carrying robot walks in a workshop, dust is inevitably generated on the ground, a sweeping mechanism and a dust collection mechanism are arranged on the rear side of the walking vehicle body 1, and the dust collection mechanism is mainly used for sucking the dust on the ground for dust collection; when the dust is firmly attached to the ground, the dust suction mechanism is not easy to suck away the dust on the ground, and the dust firmly attached to the ground can be cleaned away firstly through the arrangement of the sweeping mechanism, so that the dust suction mechanism can suck away the dust on the ground more easily, and the practicability of the device is greatly improved.

Referring to fig. 2 and 5, the sweeping mechanism includes a rotating shaft 62, a sweeping brush 63, a third motor 64, a main gear 65 and a slave gear 66, the rotating shaft 62 is rotatably installed at the rear side of the traveling vehicle body 1, specifically, the sweeping mechanism further includes at least two mounting plates 61, the mounting plates 61 are fixedly connected to the rear side of the traveling vehicle body 1, the rotating shaft 62 is rotatably installed on the mounting plates 61, the bottom of the sweeping brush 63 can sweep the ground after contacting the ground, the sweeping brush 63 is fixedly connected to the bottom end of the rotating shaft 62, the slave gear 66 is fixedly connected to the rotating shaft 62, the third motor 64 is installed at the rear side of the traveling vehicle body 1, the main gear 65 is fixedly connected to an output shaft of the third motor 64, and the main gear 65 is engaged with the slave gear 66.

The third motor 64 is started to work to drive the main gear 65 to rotate, and the main gear 65 is meshed with the driven gear 66 to drive the driven gear 66 and the rotating shaft 62 to rotate, so that the sweeping brush 63 can be driven to rotate to sweep the ground, dust can be effectively prevented from being firmly attached to the ground, and the dust on the ground can be sucked away by the dust suction mechanism.

The walking vehicle further comprises a housing 60, the housing 60 is fixedly connected to the rear side of the walking vehicle body 1, the rotating shaft 62, the third motor 64, the main gear 65 and the secondary gear 66 are all accommodated in the housing 60, the bottom end of the rotating shaft 62 extends to the lower portion of the outer portion of the housing 60, and the housing 60 can protect the rotating shaft 62, the third motor 64, the main gear 65 and the secondary gear 66 from being damaged by external impact and dust.

Referring to fig. 2, 6 and 7, the dust suction mechanism includes a dust suction fan 70, a dust suction pipe 71, a dust outlet pipe 73 and a water storage tank 75, the dust suction fan 70 and the water storage tank 75 are both fixedly connected to the walking vehicle body 1, one end of the dust suction pipe 71 is connected to an air inlet end of the dust suction fan 70, one end of the dust outlet pipe 73 is connected to an air outlet end of the dust suction fan 70, the other end of the dust outlet pipe 73 extends into the water storage tank 75, a water injection pipe 76 communicated with the inside of the water storage tank 75 is fixedly connected to the top of the water storage tank 75, one end of the dust suction pipe 71 is fixedly connected to a dust suction hopper 72, and the dust suction hopper 72 is located at one side of the sweeping brush and faces the ground.

The dust suction fan 70 is started to suck dust on the ground and in the air, the dust enters the water in the water storage tank 75 from the dust outlet pipe 73 to be subjected to dust fall treatment, the air overflowing from the water is discharged from the water injection pipe 76, water can be injected into the water storage tank 75 from the water injection pipe 76, and the pressure surface of the water is submerged at the bottom end of the dust outlet pipe 73.

Referring to fig. 7, the other end of the dust outlet pipe 73 is fixedly connected with a dust outlet nozzle 74, a plurality of first through holes 740 are formed in the circumferential direction of the side wall of the dust outlet nozzle 74, and a plurality of second through holes 741 are formed in the bottom wall of the dust outlet nozzle 74; the dust air discharged from the dust outlet pipe 73 enters the water through the first through hole 740 and the second through hole 741, and can be dispersed into the water, so that the dust in the air is prevented from being agglomerated into the water, the speed of dissolving the dust in the water can be increased, and the dust removing effect is improved.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A transfer robot includes a traveling vehicle body (1), characterized in that: the front side of the walking vehicle body (1) is provided with an installation frame (2), and the walking vehicle body further comprises two goods fork plates (3), a lifting mechanism and an adjusting mechanism, wherein the lifting mechanism drives the two goods fork plates (3) to lift along the height of the installation frame (2), and the adjusting mechanism drives the two goods fork plates (3) to move close to or away from each other; the rear side of the walking vehicle body (1) is provided with a sweeping mechanism and a dust collection mechanism.

2. A transfer robot as recited in claim 1, wherein: adjustment mechanism is including going up and down seat (40), second lead screw (41) and second motor (42), the one side that mounting bracket (2) were kept away from in seat (40) that goes up and down is equipped with second guide slot (400), second lead screw (41) rotate to be connected in second guide slot (400), one side at seat (40) that goes up and down is installed in second motor (42), second lead screw (41) are rotated by second motor (42) drive, the one end fixedly connected with connecting block (30) of fork board (3), connecting block (30) sliding connection in second guide slot (400) and with second lead screw (41) threaded connection.

3. A transfer robot according to claim 2, wherein: elevating system includes first lead screw (50), first motor (51) and lifting block (52), opening (20) and first guide slot (21) have been opened to mounting bracket (2) front side, first lead screw (50) rotate to install in opening (20), the top at mounting bracket (2) is installed in first motor (51), first lead screw (50) of first motor (51) drive rotate, lifting block (52) threaded connection is on first lead screw (50), lifting block (52) and lift seat (40) fixed connection, first guide block (401) of fixedly connected with on lift seat (40), first guide block (401) and first guide slot (21) sliding connection.

4. A transfer robot as claimed in claim 1, wherein: the sweeping mechanism comprises a rotating shaft (62), a sweeping brush (63), a third motor (64), a main gear (65) and a slave gear (66), wherein the rotating shaft (62) is rotatably installed on the rear side of the walking vehicle body (1), the sweeping brush (63) is fixedly connected to the bottom end of the rotating shaft (62), the slave gear (66) is fixedly connected to the rotating shaft (62), the third motor (64) is installed on the rear side of the walking vehicle body (1), the main gear (65) is fixedly connected to an output shaft of the third motor (64), and the main gear (65) is meshed with the slave gear (66).

5. The transfer robot according to claim 4, wherein: the walking vehicle further comprises a shell (60), the shell (60) is fixedly connected to the rear side of the walking vehicle body (1), the rotating shaft (62), the third motor (64), the main gear (65) and the driven gear (66) are all contained in the shell (60), and the bottom end of the rotating shaft (62) extends to the lower portion of the outer portion of the shell (60).

6. A transfer robot as recited in claim 1, wherein: dust absorption mechanism includes dust absorption fan (70), dust absorption pipe (71), play dirt pipe (73) and water storage bucket (75), dust absorption fan (70) and the equal fixed connection of water storage bucket (75) are on walking automobile body (1), the one end of dust absorption pipe (71) is connected with the air inlet end of dust absorption fan (70), the one end of play dirt pipe (73) is connected with the air-out end of dust absorption fan (70), the other end of play dirt pipe (73) extends to in water storage bucket (75), the top fixedly connected with of water storage bucket (75) and water injection pipe (76) of water storage bucket (75) inside intercommunication.

7. The transfer robot according to claim 6, wherein: the other end of the dust outlet pipe (73) is fixedly connected with a dust outlet nozzle (74), a plurality of first through holes (740) are formed in the circumferential direction of the side wall of the dust outlet nozzle (74), and a plurality of second through holes (741) are formed in the bottom wall of the dust outlet nozzle (74).