CN215796536U

CN215796536U - Linear conveying equipment

Info

Publication number: CN215796536U
Application number: CN202121785772.2U
Authority: CN
Inventors: 杜小强
Original assignee: Suzhou Hefeng Industrial Equipment Co ltd
Current assignee: Suzhou Hefeng Industrial Equipment Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-02-11
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses a linear conveying device, which relates to the field of conveying devices and adopts the technical scheme that: the conveying line comprises two frames which are symmetrically arranged, a conveying line body is arranged between the two frames, a turnover driving mechanism which is connected with the two ends of the conveying line body in an output mode and can drive the conveying line body to turn over is arranged on each frame, a group of track groove groups are arranged on the upper side and the lower side of the conveying line body, each group of track groove groups is composed of two track grooves arranged on the same horizontal plane, a conveying vehicle is assembled on each group of track groove groups through a roller set, the roller sets are installed in a matched mode with the track grooves and can move along the track grooves, racks are fixed on one side, close to each group of track groove groups, of the conveying line body, a power mechanism is arranged on the conveying vehicle, a gear meshed with the racks is arranged at the output end of the power mechanism, and an adsorption assembly used for adsorbing products is arranged on the conveying vehicle. The utility model has the advantages of simple and compact structure, space saving, strong long-distance conveying capacity, wide application range and high production efficiency.

Description

Linear conveying equipment

Technical Field

The present invention relates to the field of conveyor devices, and more particularly, it relates to a linear conveyor device.

Background

The consumer electronics products refer to electronic products for daily consumer life, and with the continuous development of science and technology and the continuous improvement of the pursuit of materials, the consumer electronics products are more and more widely used, which causes the research, development, production and manufacture of the consumer electronics products all over the world. In the production of consumer electronic products, particularly in the automated production lines of consumer electronic products, it is often necessary to transport the semi-finished products, the finished products and their parts to one another. Therefore, the linear reciprocating conveying of materials is very frequent in the automatic production line of consumer electronic products.

At present, most of linear conveying equipment for consumer electronic products is provided with a carrier which can move back and forth on a rack, and the carrier is driven by a belt pulley mechanism to reciprocate, so that a product can be conveyed from one station to another station.

However, this kind of linear conveying equipment can't accomplish remote transport because of the limitation of belt pulley mechanism to when having carried a last product, must wait that the microscope carrier returns just can carry out the transport of next product, can't accomplish the continuous transport of product, influence production efficiency, in order to make not the off tracking in the product transportation simultaneously, need design corresponding frock clamp usually, this can prolong design cycle undoubtedly, increase manufacturing cost.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide linear conveying equipment which has the advantages of simple and compact structure, space saving, strong long-distance conveying capacity, wide application range and high production efficiency.

The technical purpose of the utility model is realized by the following technical scheme: a linear conveying device comprises two symmetrically arranged racks, a conveying line body is arranged between the two racks, the frame is provided with a turnover driving mechanism which is connected with the output of two ends of the conveying line body and can drive the conveying line body to turn over, a group of track groove groups are arranged on the upper side and the lower side of the conveying line body, each group of track groove groups is composed of two track grooves arranged on the same horizontal plane, each group of track groove groups is provided with a conveying vehicle through a roller group, the roller groups are matched with the track grooves and can move along the track grooves, racks are fixed on one side of the transport line body close to each group of track groove groups, the transport vehicle is provided with a power mechanism, the output end of the power mechanism is provided with a gear meshed with the rack, the transport vehicle is provided with an adsorption assembly for adsorbing products, and the power mechanism and the adsorption assembly are electrically connected with a circuit board arranged on the transport vehicle.

In one embodiment, the overturning driving mechanism comprises a rotating platform which is rotatably connected to the frame and a first motor which is fixedly connected to the frame, an output end of the first motor is in transmission connection with the rotating platform through a speed reducing mechanism, and the conveyor line body is fixedly connected with the rotating platform through a mounting flange.

In one embodiment, each roller group comprises a plurality of rollers which are rotatably connected to the transport vehicle through rotating shafts.

In one embodiment, the power mechanism comprises a second motor and a lithium battery which are fixedly connected inside the transport vehicle, the second motor and the lithium battery are both electrically connected to the circuit board, and an output shaft of the second motor is fixedly connected with the gear.

In one embodiment, the circuit board is further electrically connected with an electromagnetic receiving module for inductive charging of the lithium battery and a wireless communication module for wireless data transmission, the transportation line body is provided with an electromagnetic transmitting module adapted to the electromagnetic receiving module and in inductive contact with the electromagnetic receiving module, and the electromagnetic transmitting module is electrically connected with the mains supply.

In one embodiment, the adsorption assembly comprises a sucker arranged at the top of the transport vehicle and an air pump arranged inside the transport vehicle, the air pump is electrically connected with the circuit board, and an air outlet end of the air pump is communicated with the sucker through a conduit.

In conclusion, the utility model has the following beneficial effects: before the operation, the trolleys positioned at the upper side and the lower side of the conveying line body return to the starting point, in the operation process, due to the arrangement of the adsorption assembly, the product is adsorbed on the conveying vehicle positioned at the upper side of the conveying line body, in the conveying process, the limiting of the product can be realized without using an additional tool fixture, so that the product is not easy to deviate, and the conveying precision is higher; when a product is conveyed to the next station, the turnover driving mechanism drives the line body to turn over for 180 degrees, the two transport vehicles exchange positions at the moment, the transport vehicle turned over to the upper part of the transport line body transports the next product, and the transport vehicle turned over to the lower part of the transport line body returns to the starting point again, so that the continuous conveying of the product is realized in a reciprocating manner, the production efficiency is improved, and meanwhile, the two transport vehicles adopt a turnover backflow mode, so that the structure of the turnover conveying device is more compact, and the space is greatly saved; the transport vehicle is provided with an independent power mechanism, so that long-distance transmission can be realized, and the long-distance transmission capacity of the utility model is improved.

Drawings

Fig. 1 is a schematic structural view of a linear transport apparatus according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a track slot set in a linear transport apparatus according to an embodiment of the present application;

fig. 3 is a schematic structural view of a reversing drive mechanism in the linear transport apparatus according to the embodiment of the present application;

FIG. 4 is a schematic view of a structure of a gear and a rack in the linear transport apparatus according to the embodiment of the present application;

FIG. 5 is a schematic diagram of a roller set of a linear transport apparatus according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of a power mechanism, a circuit board, a suction cup and an air pump in the linear transport apparatus according to the embodiment of the present disclosure.

In the figure: 1. a frame; 2. a conveyor line body; 21. a track groove group; 211. a track groove; 3. a transport vehicle; 4. a turnover driving mechanism; 41. a first motor; 42. a rotating table; 43. installing a flange; 5. a rack; 6. a gear; 7. a roller set; 71. a roller; 8. a circuit board; 9. a power mechanism; 91. a second motor; 92. a lithium battery; 10. a suction cup; 11. an air pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, 3, 5, and 6, an embodiment of the present application provides a linear conveying apparatus, which includes two symmetrically disposed frames 1, a conveyor line body 2 is disposed between the two frames 1, and an overturning driving mechanism 4 is disposed on the frames 1, and is connected to outputs at two ends of the conveyor line body 2 and can drive the conveyor line body to overturn. The upper side and the lower side of the conveyor line body 2 are provided with a group of track groove groups 21, and each group of track groove groups 21 is composed of two track grooves 211 arranged on the same horizontal plane. Each group of track groove groups 21 is provided with a transport vehicle 3 through a roller group 7, the roller groups 7 are matched with the track grooves 211 and can move along the track grooves 211, one side of the transport line body 2 close to each group of track groove groups 21 is fixed with a rack 5, the transport vehicle 3 is provided with a power mechanism 9, and the output end of the power mechanism 9 is provided with a gear 6 meshed with the rack 5. And an adsorption component for adsorbing products is arranged on the transport vehicle 3. The power mechanism 9 and the adsorption component are both electrically connected with a circuit board 8 arranged on the transport vehicle 3, and the circuit board 8 is used for controlling the operation of the transport vehicle 3 and controlling the adsorption or release of the adsorption component on a product. The power mechanism 9 comprises a second motor 91 and a lithium battery 92 which are fixedly connected inside the transport vehicle 3, the second motor 91 and the lithium battery 92 are both electrically connected to the circuit board 8, and an output shaft of the second motor 91 is fixedly connected with the gear 6.

The drive gear 6 of power unit 9 rolls on rack 5 to can drive transport vechicle 3 and remove on the transfer line body 2, before the work, the dolly that is located both sides about the transfer line body 2 all returns the starting point, and the during operation, because the setting of absorption subassembly, the product adsorbs on the transport vechicle 3 that is located the 2 upsides of transfer line body, and transport vechicle 3 drives the product transportation to next station. When the product is transported to the next station, the overturning driving mechanism 4 drives the line body to overturn for 180 degrees, the two transport vehicles 3 exchange positions at the moment, the transport vehicle 3 overturned above the transport line body 2 transports the next product, and the transport vehicle 3 overturned below the transport line body 2 returns to the starting point again, so that the continuous transmission of the product is realized in a reciprocating manner.

Through the arrangement of the adsorption assembly, in the product transportation process, the product can be limited without using an additional tool fixture, so that the product is not easy to deviate and has higher transportation precision; the two transport vehicles 3 adopt an up-down backflow mode, so that the structure of the utility model is more compact, the space is greatly saved, meanwhile, the continuous transmission of products is realized, and the production efficiency is improved; through the arrangement of the gear 6 and the rack 5 and the arrangement of the power mechanism 9 on the transport vehicle 3, the long-distance movement can be realized, and the long-distance transmission capability of the utility model is improved.

On the basis, as shown in fig. 3, the overturning driving mechanism 4 includes a rotating table 42 rotatably connected to the frame 1 and a first motor 41 fixedly connected to the frame 1, an output end of the first motor 41 is in transmission connection with the rotating table 42 through a speed reducing mechanism, and the conveyor line body 2 is fixedly connected to the rotating table 42 through an installation flange 43.

In the working process, the first motor 41 rotates to drive the conveyor line body 2 to turn over for 180 degrees, so that the two conveyor cars 3 are turned over.

The speed reduction mechanism can enlarge the output torque of the first motor 41, so that a large overturning force can be provided, and the overturning of the conveyor line body 2 is more stable.

On the basis of the above, as shown in fig. 4 and 5, each of the roller groups 7 includes a plurality of rollers 71 rotatably connected to the transportation vehicle 3 through rotating shafts.

In the working process, the outer circumferential surface of each roller 71 is in contact with the track groove 211 and can roll, and the transport vehicle 3 can be driven to move on the transport line body 2 under the action of friction force.

The running roller sets up to a plurality of, can strengthen its holding power to transport vechicle 3 for 3 removal in-process of transport vechicle are more stable.

On the basis, as shown in fig. 1 and fig. 6, the circuit board 8 is further electrically connected with an electromagnetic receiving module for inductive charging of the lithium battery 92 and a wireless communication module for wireless data transmission, the transportation line body 2 is provided with an electromagnetic transmitting module adapted to the electromagnetic receiving module and in inductive contact with the electromagnetic receiving module, and the electromagnetic transmitting module is electrically connected with the commercial power.

It should be noted that the electromagnetic transmitting module may be disposed at a starting point of the conveyor line body 2, and the electromagnetic transmitting module and the electromagnetic receiving module may refer to the existing wireless charging technology, which is not described herein again.

In the working process, when the transport vehicle 3 returns to the starting point, the induction charging can be carried out, and the wireless communication module can receive the wireless control signal to control the movement of the transport vehicle 3 and control the adsorption and release of the adsorption component on the product.

The stable charging duration of the transport vehicle 3 can be realized through the arrangement of the electromagnetic transmitting module and the electromagnetic receiving module, so that the transmission efficiency of products can be improved, and meanwhile, the remote control system can be remotely controlled through the arrangement of the wireless communication module and has high use convenience.

On the basis, as shown in fig. 6, the adsorption component comprises a suction cup 10 arranged at the top of the transport vehicle 3 and an air pump 11 arranged inside the transport vehicle 3, the air pump 11 is electrically connected with the circuit board 8, and the air outlet end of the air pump 11 is communicated with the suction cup 10 through a conduit.

In the working process, carry out the evacuation to sucking disc 10 to can make and form the negative pressure between sucking disc 10 and the product, make the product adsorb on transport vechicle 3, when needs release the product, only need through air pump 11 to sucking disc 10 inject into the air can.

Through the setting of adsorption component, need not use extra frock clamp can realize the spacing of product, make it be difficult to take place the off tracking, have higher transportation precision.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a straight line transfer apparatus, includes frame (1) of two symmetry settings, its characterized in that: a conveying line body (2) is arranged between the two racks (1), a turnover driving mechanism (4) which is connected with the output of the two ends of the conveying line body (2) and can drive the conveying line body to turn over is arranged on each rack (1), a group of track groove groups (21) are arranged on the upper side and the lower side of each conveying line body (2), each group of track groove groups (21) is composed of two track grooves (211) arranged on the same horizontal plane, a conveying vehicle (3) is assembled on each group of track groove groups (21) through a roller group (7), the roller groups (7) are matched with the track grooves (211) and can move along the track grooves (211), a rack (5) is fixed on one side, close to each group of track groove groups (21), of the conveying line body (2), a power mechanism (9) is arranged on the conveying vehicle (3), a gear (6) meshed with the rack (5) is arranged at the output end of the power mechanism (9), the transport vehicle (3) is provided with an adsorption component for adsorbing products, and the power mechanism (9) and the adsorption component are electrically connected with a circuit board (8) arranged on the transport vehicle (3).

2. The linear transport apparatus of claim 1, wherein: upset actuating mechanism (4) are including rotating revolving stage (42) of connection on frame (1) and first motor (41) of fixed connection on frame (1), the output of first motor (41) passes through reduction gears and is connected with revolving stage (42) transmission, the conveyor line body (2) are through mounting flange (43) and revolving stage (42) fixed connection.

3. The linear transport apparatus of claim 1, wherein: each roller group (7) comprises a plurality of rollers (71) which are rotatably connected to the transport vehicle (3) through rotating shafts.

4. The linear transport apparatus of claim 1, wherein: the power mechanism (9) comprises a second motor (91) and a lithium battery (92) which are fixedly connected inside the transport vehicle (3), the second motor (91) and the lithium battery (92) are both electrically connected to the circuit board (8), and an output shaft of the second motor (91) is fixedly connected with the gear (6).

5. The linear transport apparatus of claim 4, wherein: the electric vehicle is characterized in that the circuit board (8) is also electrically connected with an electromagnetic receiving module used for inductive charging of the lithium battery (92) and a wireless communication module used for wireless data transmission, an electromagnetic transmitting module which is matched with the electromagnetic receiving module and in inductive contact with the electromagnetic receiving module is arranged on the transportation line body (2), and the electromagnetic transmitting module is electrically connected with the mains supply.

6. The linear transport apparatus of claim 1, wherein: the adsorption component comprises a sucker (10) arranged at the top of the transport vehicle (3) and an air pump (11) arranged inside the transport vehicle (3), the air pump (11) is electrically connected with the circuit board (8), and the air outlet end of the air pump (11) is communicated with the sucker (10) through a guide pipe.