CN210478502U - Flat-plate transport vehicle and automatic transport system - Google Patents

Abstract

The utility model discloses a flat carrier vehicle and automatic transportation system belongs to transportation technical field. The utility model discloses a transport vehicle comprises an object stage, wheels are arranged at the lower end of the object stage, and the transport vehicle moves along a track; the lower surface of the objective table is provided with a plug which is a telescopic plug, and a socket matched with the plug is arranged between the tracks. The utility model discloses a lower surface mounting at the objective table has a retractable plug to be equipped with between the track that the flat transport vechicle moved with plug matched with socket, the plug stretches out and inserts in the socket, charges to the flat transport vechicle, thereby guarantees that the operation of flat transport vechicle has sufficient power, and this structural design has avoided the circuit to expose externally and easily produces the problem of potential safety hazard for the flat transport vechicle of wired power supply among the prior art.

Description

Flat-plate transport vehicle and automatic transport system

Technical Field

The utility model relates to a transportation technical field, more specifically say, relate to a flat carrier vehicle and automatic conveying system.

Background

The flat-bed transport vehicle is used as a common transport device in production and processing, is often used for transporting large workpieces or products to a designated position, does not need manual carrying in the whole transport process, and is labor-saving. The flat transport vehicle in the prior art generally adopts a wired power supply to supply power to the flat transport vehicle, so that the flat transport vehicle is ensured to have enough power, but the line exposed on the road is extremely easy to be rolled by the passing vehicle, certain damage can be caused to the line, equipment is caused to break down, even electric leakage is caused, and certain potential safety hazards exist. In addition, the flat-bed transport vehicle needs manual control to start and stop and retreat in the running process, and a controller accompanies the flat-bed transport vehicle to move together, so that the time of the controller is wasted. Therefore, further improvements are needed.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

The utility model aims to overcome the problem that the circuit of the flat-plate transport vehicle is exposed outside and has potential safety hazard in the prior art, and provides a flat-plate transport vehicle; the utility model discloses a lower surface mounting retractable plug at the objective table to set up between the track that the flat transport cart moved with plug matched with socket, thereby guarantee to provide power to the flat transport cart, solved the circuit and exposed externally and easily produced the problem of potential safety hazard.

In addition, the utility model also aims to overcome the problem that the flat-plate transport vehicle in the prior art needs the accompanying of operators, and provides an automatic transport system; the utility model discloses set up a control panel in every workshop, be equipped with different buttons on this control panel for call the flat carrier car and deliver to appointed workshop with the flat carrier car, whole operation process is simple and convenient, need not operating personnel and accompanies.

2. Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses a flat plate transport vehicle, which comprises an object stage, wherein wheels are arranged at the lower end of the object stage, and the wheels move along a track; the lower surface of the objective table is provided with a plug which is a telescopic plug, and a socket matched with the plug is arranged between the tracks.

As a further improvement of the utility model, the plug comprises a telescopic guard plate, a plug mounting seat, a control motor and a slider-crank mechanism, the control motor is arranged inside the objective table, and the control motor is connected with the plug mounting seat through the slider-crank mechanism; the front end of the plug mounting seat is provided with a male connector, the plug mounting seat is movably mounted on a telescopic protection plate, and the telescopic protection plate is arranged on the lower surface of the objective table.

As a further improvement of the present invention, the slider-crank mechanism comprises a driving disc and a connecting rod, the driving disc is mounted on a motor shaft of the control motor, one end of the connecting rod is eccentrically connected with the driving disc, and the connecting rod is hinged with the driving disc; the other end of the connecting rod is hinged with the plug mounting seat.

As a further improvement, the flexible backplate is equipped with a plurality ofly, and a plurality of flexible backplate are established each other and are in the same place, and the flexible backplate that is located the outer fringe links to each other with the lower surface of objective table, plug mount pad movable mounting is on being located the flexible backplate in the middle of.

As a further improvement of the present invention, the socket is disposed in the mounting groove, and a dust cover is disposed on the top of the mounting groove.

As a further improvement, the lower surface of the dust cover is provided with a rack along the length direction thereof, the rack is meshed with a gear, and the gear is mounted on a motor shaft of the servo motor.

As a further improvement of the present invention, the objective table is provided with a position sensor and a processor.

The utility model discloses an automatic transportation system, which comprises a plurality of workshops, wherein the workshops are arranged on one side of a track; the flat-bed transport vehicle is characterized in that a control panel is arranged in the workshop, and a first button and a plurality of second buttons are arranged on the control panel.

As a further improvement of the utility model, a buzzer is arranged on the objective table of the flat-plate transport vehicle.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with existing well-known technique, have following beneficial effect:

(1) the utility model discloses a flat transport vehicle has a retractable plug at the lower surface mounting of objective table to be equipped with between the track that flat transport vehicle moved with plug matched with socket, the plug stretches out and inserts in the socket, charges to flat transport vehicle, thereby guarantees that flat transport vehicle operation has sufficient power, and this structural design is for the flat transport vehicle of wired power supply among the prior art, has avoided the circuit to expose externally and easily produces the problem of potential safety hazard.

(2) The utility model discloses a flat-plate transport vehicle, the internally mounted of its objective table has control motor, and this control motor passes through slider-crank mechanism and links to each other with the plug mount pad, and control motor during operation, slider-crank mechanism's driving-disc rotates thereupon, and eccentric continuous connecting rod also carries out corresponding motion on this driving-disc to it is flexible to drive the plug mount pad, is favorable to using with the socket cooperation.

(3) The utility model discloses a flat-plate transport vehicle, through being equipped with a dust cap at the top of the mounting groove that the socket locates, through the opening and shutting of the servo motor control dust cap, this structural design is convenient for plug and socket to cooperate and use on the one hand; on the other hand, the dust cover is always in a closed state in the process that the flat-plate transport vehicle does not need to be charged, the socket is protected, and the service life of the socket is prolonged.

(4) The utility model discloses an automatic transportation system is through being equipped with a control panel in every workshop, is equipped with different buttons on this control panel for call the flat carrier car and deliver to appointed workshop with the flat carrier car, whole operation process is simple and convenient, need not operating personnel and accompanies.

Drawings

Fig. 1 is a schematic structural view of a flat plate transportation vehicle of the present invention;

fig. 2 is a schematic view of the mounting structure of the plug of the present invention;

FIG. 3 is a schematic structural view of a slider-crank mechanism according to the present invention;

fig. 4 is a schematic view of an installation structure of the socket of the present invention;

fig. 5 is a schematic structural view of an automatic transportation system according to the present invention;

fig. 6 is a schematic structural diagram of the middle control panel of the present invention.

The reference numerals in the schematic drawings illustrate:

10. an object stage; 20. a wheel; 30. a plug; 31. a first telescopic guard plate; 32. a second telescopic guard plate; 33. a plug mounting seat; 34. a male connector; 35. controlling the motor; 36. a slider-crank mechanism; 361. a drive disc; 362. a connecting rod; 37. a limiting block; 40. a position sensor; 50. a processor; 61. mounting grooves; 62. a socket; 63. a servo motor; 64. a gear; 65. a dust cover; 70. a track; 80. a work shop; 81. a control panel; 82. a first button; 83. and a second button.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.

Example 1

As shown in fig. 1, the flat carrier vehicle of the present embodiment includes a carrier 10, wheels 20 mounted on a lower end of the carrier 10, and a rail 70 disposed on a floor of a factory, wherein the rail 70 is used for the wheels 20 to travel.

The present embodiment has the plug 30 mounted on the lower surface of the object stage 10, and the plug 30 has a telescopic structure, and the socket 62 is provided between the rails 70 to be matched with the plug 30.

Preferably, the number of the plugs 30 is two, and one of the plugs is used as a spare plug 30, so that one of the plugs is prevented from being in a problem, and the flat transporter cannot be used continuously.

Referring to fig. 1, 2 and 3, the plug 30 of the present embodiment includes a telescopic shield, a plug mounting seat 33, a control motor 35 and a slider-crank mechanism 36, wherein the control motor 35 is disposed inside the stage 10, and a motor shaft of the control motor 35 is connected to the plug mounting seat 33 through the slider-crank mechanism 36; and the front end of the plug mounting seat 33 in this embodiment is provided with a male connector 34 for being plugged into the female connector of the socket 62, so as to charge the flat-bed transport vehicle. It should be noted that in the present embodiment, a rechargeable power supply is installed on the object stage 10, and the power supply is used for supplying power to the flat transportation vehicle, and preferably, a storage battery can be used as the power supply. The retractable guard plate of the present embodiment is disposed on the lower surface of the stage 10, and the plug mounting seat 33 is movably mounted in the middle of the retractable guard plate, i.e., the plug mounting seat 33 can move along the length direction of the retractable guard plate.

As shown in fig. 3, the slider-crank mechanism 36 of the present embodiment includes a driving disc 361 and a connecting rod 362, the driving disc 361 is installed on the motor shaft of the control motor 35, an eccentric shaft is disposed on the surface of the driving disc 361, an end of the connecting rod 362 is sleeved on the eccentric shaft, and the connecting rod 362 can rotate around the eccentric shaft; the other end of the link 362 is hinged to the plug mount 33.

In addition, the number of the telescopic guard plates in this embodiment is multiple, the plurality of telescopic guard plates are sleeved together, that is, one telescopic guard plate is sleeved on the other telescopic guard plate, the telescopic guard plate located at the outermost edge is connected with the lower surface of the object stage 10, and the plug mounting seat 33 is movably mounted on the telescopic guard plate located in the middle.

It should be noted that the number of telescopic guard plates is determined according to the size of the drive disc 361 and the length of the link 362. The telescopic protection plate of the embodiment is provided with 2, namely a first telescopic protection plate 31 and a second telescopic protection plate 32 in fig. 2, wherein the first telescopic protection plate 31 is fixedly installed on the lower surface of the object stage 10, the second telescopic protection plate 32 is sleeved in the middle of the first telescopic protection plate 31, and the second telescopic protection plate 32 can move along the length direction of the first telescopic protection plate 31; the middle part of the second telescopic guard plate 32 in the embodiment is movably provided with a plug mounting seat 33.

When the flat plate transport vehicle needs to be charged, the motor 35 is controlled to work, a motor shaft of the motor drives the driving disc 361 to rotate, and the connecting rod 362 hinged with the driving disc 361 also rotates, so that the plug mounting seat 33 is driven to extend out of the second telescopic protection plate 32, after the plug mounting seat 33 extends out completely, the second telescopic protection plate 32 extends out of the first telescopic protection plate 31, and the plug 30 extends out and is inserted into the socket 62, so that the flat plate transport vehicle is charged; when the flat-bed transport vehicle works, the plug 30 needs to be pulled out of the socket 62, the control motor 35 works to drive the driving disc 361 and the connecting rod 362 to rotate, and therefore the plug mounting seat 33 is received in the first telescopic guard plate 31.

It should be noted that, in this embodiment, a plurality of limiting blocks 37 are disposed on outer walls of the upper end and the lower end of the plug mounting seat 33, and the plurality of limiting blocks 37 are disposed along the circumferential direction of the plug mounting seat 33, and the moving range of the plug mounting seat 33 is limited by the limiting blocks 37; equally, be equipped with a plurality of stoppers 37 on two 32 upper ends of flexible backplate and the outer wall of lower extreme, and a plurality of stoppers 37 set up along two 32 circumference of flexible backplate, this structural design is favorable to the flexible of plug mount pad 33 and two 32 of flexible backplate, when plug mount pad 33 stretches out promptly, stopper 37 that is located the plug mount pad 33 upper end supports two 32's of flexible backplate bottom surface, thereby drive two 32 of flexible backplate and stretch out, when plug mount pad 33 shrink, stopper 37 that is located the plug mount pad 33 lower extreme supports two 32's of flexible backplate bottom surface, thereby drive two 32 contractions of flexible backplate.

Example 2

The flat carrier vehicle of the present embodiment is basically the same as embodiment 1, except that: as shown in fig. 4, the socket 62 in this embodiment is disposed in the mounting groove 61, and a dust cover 65 is disposed on the top of the mounting groove 61, and the dust cover 65 is used for protecting the socket 62.

In order to facilitate the use of the plug 30, the present embodiment is provided with a rack on the lower surface of the dust cover 65, and the rack is arranged along the length direction of the dust cover 65 and is engaged with a gear 64, and the gear 64 is fixedly mounted on the motor shaft of the servo motor 63.

When the servo motor 63 works, the gear 64 on the motor shaft rotates, and the dustproof cover 65 is opened or closed under the meshing action of the gear teeth. This design facilitates the use of the plug 30 in conjunction with the receptacle 62; on the other hand, the dust cover 65 is always in a closed state in the process that the flat-plate transportation vehicle does not need to be charged, so that the socket 62 is protected, and the service life of the socket 62 is prolonged.

In addition, the present embodiment is provided with a position sensor 40 and a processor 50 mounted on the object stage 10, wherein the position sensor 40 is used for feeding back the position of the flat transporter, feeding back the position information to the processor 50, and processing the information by the processor 50, so as to control the parking position of the flat transporter, thereby facilitating the plug 30 and the socket 62 to cooperate with each other to charge the flat transporter.

In this embodiment, a single chip microcomputer with model number ATmega 64 may be used as the processor 50.

Example 3

An automatic transport system of the present embodiment, as shown in fig. 5, includes a plurality of workshops 80 provided on both sides of the rail 70, and a flat carrier provided on the rail 70. Wherein, each workshop 80 is equipped with a control platform, which is equipped with a control panel 81, the control panel 81 is equipped with a plurality of buttons, as shown in fig. 6, including a button one 82 and a plurality of buttons two 83, by pressing different buttons, the signal is transmitted to the signal receiving device of the flat-bed transport vehicle through the signal transmitting device inside the control platform, and then the signal is sent to the processor 50, and is processed by the processor 50 to execute corresponding actions.

It should be noted that the first button 82 in this embodiment is a workshop stop button, the second button 83 is another workshop stop button, and the second button 83 corresponds to another workshop 80. When a worker in a certain workshop 80 needs to transport a certain workpiece to the next workshop 80, the first button 82 is manually pressed, the flat-plate transport vehicle performs corresponding actions, namely the flat-plate transport vehicle moves to the stopping position of the workshop, the worker moves the workpiece to the objective table 10, and the flat-plate transport vehicle is automatically started to transport the workpiece to the specified workshop 80 by pressing the second button 83 of the workshop 80 to be sent.

If the workpiece is required to be transported to the third workshop, the flat transporter is automatically started and transported to the stopping position of the third workshop by pressing the second button 83 corresponding to the third workshop, and then the flat transporter stops moving.

In this embodiment, in order to facilitate the stopping of the flat transport vehicle, the worker in the work shop 80 knows that the workpiece has been delivered, and a buzzer is provided on the stage 10 of the flat transport vehicle, and when the flat transport vehicle stops moving, the buzzer works to notify the worker to carry the workpiece.

Preferably, in the embodiment, a socket 62 is arranged between the rails 70 where the workshop stops of each work workshop 80 are located, that is, a plurality of sockets 62 are arranged along the length direction of the rails 70, so that the flat-bed transport vehicle is convenient to charge, and sufficient electric quantity of the flat-bed transport vehicle is ensured in the using process.

The automatic transportation system of this embodiment is through the automatic and intelligent flat transport vechicle of design for it is more convenient in the use, and is high-efficient, and especially the transportation of work piece can obtain more extensive application between each workshop in heavy machinery factory.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims (9)

1. A flat plate transporter, comprising an object stage (10), wherein wheels (20) are installed at the lower end of the object stage (10), and the wheels (20) move along a rail (70); the method is characterized in that: the lower surface of the object stage (10) is provided with a plug (30), the plug (30) is a telescopic plug, and a socket (62) matched with the plug (30) is arranged between the rails (70).

2. A flat bed conveyor vehicle as claimed in claim 1, wherein: the plug (30) comprises a telescopic guard plate, a plug mounting seat (33), a control motor (35) and a slider-crank mechanism (36), the control motor (35) is arranged inside the objective table (10), and the control motor (35) is connected with the plug mounting seat (33) through the slider-crank mechanism (36); male joint (34) is installed to the front end of plug mount pad (33), and plug mount pad (33) movable mounting is on flexible backplate, flexible backplate sets up on the lower surface of objective table (10).

3. A flat bed conveyor vehicle as claimed in claim 2, wherein: the crank slider mechanism (36) comprises a driving disc (361) and a connecting rod (362), the driving disc (361) is arranged on a motor shaft of the control motor (35), and one end of the connecting rod (362) is sleeved on an eccentric shaft of the driving disc (361); the other end of the connecting rod (362) is hinged with the plug mounting seat (33).

4. A flat bed conveyor vehicle as claimed in claim 3, wherein: the telescopic guard plates are arranged in a plurality of ways, the telescopic guard plates are sleeved together, the telescopic guard plate positioned at the outermost edge is connected with the lower surface of the objective table (10), and the plug mounting seat (33) is movably mounted on the telescopic guard plate positioned in the middle.

5. A flatbed transport vehicle as claimed in any one of claims 1 to 4, characterized in that: the socket (62) is arranged in the mounting groove (61), and a dustproof cover (65) is arranged at the top of the mounting groove (61).

6. A flat bed conveyor vehicle as claimed in claim 5, wherein: the lower surface of the dustproof cover (65) is provided with a rack along the length direction, the rack is meshed with a gear (64), and the gear (64) is arranged on a motor shaft of the servo motor (63).

7. A flat bed conveyor vehicle as claimed in claim 5, wherein: the object stage (10) is provided with a position sensor (40) and a processor (50).

8. An automated transport system comprising a plurality of workshops (80), said workshops (80) being arranged on both sides of a track (70); the method is characterized in that: the flat carrier vehicle as claimed in any of claims 1-7, wherein a control panel (81) is arranged in the work shop (80), and a first button (82) and a plurality of second buttons (83) are arranged on the control panel (81); the plurality of sockets (62) are arranged along the length direction of the rail (70).

9. An automated transport system according to claim 8, wherein: and a buzzer is arranged on the object stage (10) of the flat-plate transport vehicle.

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