CN206590462U - A kind of squelch type pipeline - Google Patents

Abstract

A silent conveying line, comprising a first conveying assembly, a second conveying assembly and a docking assembly, the first conveying assembly and the second conveying assembly each include two parallel conveying belts, each conveying belt is provided at intervals below A plurality of bearings are used to support sliding to reduce the friction of the conveyor belt. The conveyor belt is used to transport the cycle jig for carrying the electric core. The docking assembly includes two docking synchronous wheels and a barge that is sleeved on the two docking synchronous wheels. Connect the synchronous belt, the conveyor belt of the first conveying assembly is connected with the conveyor belt of the second conveying assembly to form a continuous conveying line, and the two adjacent conveying belts at the opposite joint are respectively sleeved on a docking synchronous wheel, and the docking The side of the synchronous pulley is provided with a tensioning device for adjusting the tension of the connecting synchronous belt. The utility model adopts the method of connecting the connecting synchronous pulley to the conveyor belt, which avoids the noise problem caused by the mutual friction of metal materials, and increases Bearing support slides, reducing noise problems caused by belt friction.

Description

A silent conveyor line

technical field

The utility model relates to the technical field of new energy power lithium battery welding line production equipment, in particular to a silent transmission line.

Background technique

In recent years, as the country has vigorously called for support and promotion of new energy development, electric vehicles have become an important development item for new energy. The Olympic Games and World Expo have driven the rapid development of my country's electric vehicle industry. However, with the rapid development of electric vehicles, the main technology is reflected in the higher and more requirements for the power lithium-ion battery technology and the production equipment of the power lithium-ion battery, such as more safety for the power lithium-ion battery. Special stringent requirements for faster and better production efficiency of revolutionary battery packs and equipment.

The automatic welding line for the production of power lithium-ion batteries generally needs to use the transmission line to transmit the battery cells, and the automatic welding line embodies a very important link in the production of power batteries. The conveying mode of the automatic welding line of the prior art has the following problems:

1. The traditional conveying line uses the multiple chain conveying method. The multiple chain conveying method is realized by the hard friction between the roller and the profile and the flow fixture. It is made of metal itself, which will cause excessive noise during operation;

2. The multiple chain of the traditional conveyor line often needs lubrication and maintenance. The main structure of the multiple chain includes the chain and the sprocket, which are all driven by the friction between the metal parts. The chain and the sprocket are easy to rust and wear. Therefore, the moving meshing parts often need lubricating oil maintenance. The oil pollution will not only bring hidden dangers to the quality of the product, but also bring great inconvenience to the cleaning of the equipment.

Utility model content

In order to solve the above-mentioned problems existing in the prior art, the utility model provides a conveying method using a docked synchronous pulley, which avoids the noise problem caused by the friction of the conveying belt, and adds a bearing under the conveying belt to support the sliding, thereby Silent conveyor line that avoids hard friction and wear between profiles and belts.

To achieve the above purpose, the utility model provides a silent conveying line, which includes a first conveying assembly, a second conveying assembly and a docking assembly, and the first conveying assembly and the second conveying assembly each include two parallel conveyors Belts, a plurality of bearings for supporting sliding to reduce the friction of the conveyor belt are provided at intervals below each conveyor belt. wheel and the splicing synchronous belt which is connected to the two splicing synchronous wheels, the conveyor belt of the first conveying assembly is connected with the conveyor belt of the second conveying assembly to form a continuous conveying line, and the two phases at the opposite joint The adjacent transmission belts are respectively sleeved on a docking synchronous wheel, and the side of the docking synchronous wheel is provided with a tensioning device for adjusting the tension of the docking synchronous belt.

As a preferred technical solution of the utility model, the outer cover of the docking assembly is buckled with a protective cover.

As a preferred technical solution of the present utility model, the arrangement interval of the bearings is 300mm.

As a preferred technical solution of the utility model, the bearing is a self-lubricating bearing.

As a preferred technical solution of the present utility model, the silent conveying line also includes a motor and a linkage transmission shaft. The drive shaft is connected to drive the conveyor belt to run.

The silent conveying line of the utility model can achieve the following beneficial effects:

The silent conveying line of the present utility model includes a first conveying assembly, a second conveying assembly and a docking assembly, the first conveying assembly and the second conveying assembly both include two parallel conveyor belts, and each conveyor belt A plurality of bearings for supporting sliding to reduce the friction of the conveyor belt are provided at intervals below the belt. The conveyor belt is used to transport the cycle fixture carrying the electric core. The docking assembly includes two docking synchronous wheels and sleeves connected between the two A docking synchronous belt on a docking synchronous wheel, the conveyor belt of the first conveyor assembly is connected with the conveyor belt of the second conveyor assembly to form a continuous conveyor line, and the two adjacent conveyor belts at the opposite junction are each set Connected to a docking synchronous wheel, the side of the docking synchronous wheel is provided with a tensioning device for adjusting the tension of the docking synchronous belt, so that the utility model avoids the noise problem caused by the mutual friction of metal materials, and due to the The bearing support sliding is added under the belt, which avoids the hard friction and wear between the profile and the transmission belt, thereby increasing the service life of the belt, and because the connecting synchronous wheel and the transmission meshing part of the bearing do not need to add any maintenance agent, Therefore, problems such as oil pollution are eliminated.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.

Fig. 1 is the structural representation of an example provided by the utility model silent conveying line;

Fig. 2 is an enlarged view of part I in Fig. 1 of the utility model.

In the figure: 1, the first transmission assembly, 2, the second transmission assembly, 3, the motor, 4, the safety shield, 5, the circulation fixture, 6, the connection assembly, 61, the bearing, 62, the transmission belt, 63, Connecting synchronous wheel, 64, connecting synchronous belt, 65, tensioning device, 7, linkage transmission shaft.

The realization of the purpose, functional features and advantages of the utility model will be further explained with reference to the accompanying drawings in combination with the embodiments.

detailed description

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments. Terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in the preferred embodiment are only for convenience of description, and are not used to limit the utility model. The practicable range and the change or adjustment of its relative relationship shall also be regarded as the practicable scope of the utility model without substantive changes in the technical content.

Fig. 1 is a schematic structural diagram of an example provided by the silent conveying line of the present invention. As shown in Fig. 1, the silent conveying line includes a first conveying assembly, a second conveying assembly and a docking assembly 6, and the first conveying assembly Both the conveyor belt and the second conveyor assembly include two parallel conveyor belts 62, each conveyor belt 62 is provided with a plurality of bearings 61 for supporting and sliding to reduce the friction of the conveyor belt at intervals, and the conveyor belt 62 is used for conveying the load carrying electricity. core cycle jig 5, the docking assembly 6 includes two docking synchronous wheels 63 and a docking synchronous belt 64 sleeved on the two docking synchronous wheels 63, the conveyor belt of the first conveying assembly and the second The conveyor belts of the two conveying assemblies are connected to form a continuous conveyor line, and the two adjacent conveyor belts 62 at the opposite joints are respectively sleeved on a docking synchronous wheel 63, and the side of the docking synchronous wheel 63 is provided with a A tensioning device 65 for adjusting the tension of the spliced synchronous belt 64 .

In a specific implementation, the outer cover of the docking assembly 6 is buckled with a protective cover.

In a specific implementation, the bearings 61 are arranged at an interval of 300 mm, and the bearings 61 are self-lubricating bearings 61 . In a specific implementation, they can also be other types of bearings 61 , which are not listed here.

In specific implementation, the silent conveying line also includes a motor 3 and a linkage transmission shaft 7, and the two transmission belts 62 of the second conveying assembly are both sleeved on the linkage transmission shaft 7, and the rotating shaft of the motor 3 is connected to the linkage transmission shaft 7. The transmission shaft 7 is connected to drive the transmission belt 62 to run.

In order to allow those skilled in the art to better understand and realize the technical solution of the utility model, the implementation method of this embodiment is briefly described below.

In the production process, when the motor 3 is working, the transmission belt 62 of the second conveying assembly brought by the linkage drive shaft 7 runs. The synchronous belt 64 and the connecting synchronous pulley 63 at the end of the first conveying assembly transmit the transmission power to the conveying belt 62 of the first conveying assembly, so that the conveying belt 62 of the first conveying assembly and the conveying belt 62 of the second conveying assembly realize the same direction For transmission, the circulating jig 5 carrying the battery cells is placed on the conveyor belt to realize the transportation of the battery cells between the stations on the automatic welding line.

Wherein, the connected transmission belts 62 are connected with the synchronous wheel 63 so that the meshing parts of the transmission belts 62 are flexibly connected, thereby avoiding the noise problem caused by the friction of the transmission belts 62 . In addition, due to the flexible connection, no maintenance agent needs to be added to the meshing part of the transmission belt 62, thereby preventing problems such as oil stains.

Bearings 61 are arranged below the conveyor belt 62 with a spacing of 300 mm to support the sliding of the conveyor belt 62 and overcome the hard friction between the conveyor belt 62 and the profiles, thereby improving the service life of the conveyor belt. Bearing 61 has adopted self-lubricating bearing 61, also does not need to add any maintenance agent.

Although the specific embodiments of the present invention have been described above, those skilled in the art should understand that these are only examples, and various changes or modifications can be made to the present embodiments without departing from the principle and essence of the present invention. The protection scope of the utility model is limited only by the appended claims.

Claims (5)

1. a kind of squelch type pipeline, it is characterised in that including the first conveying assembly, the second conveying assembly and overlap-connected components, institute Stating the first conveying assembly and the second conveying assembly includes two transmission belts be arrangeding in parallel, and the lower section interval of every transmission belt is set Have it is multiple be used for support slide with reduce conveyer belt friction bearing, the transmission belt be used for convey carrying battery core circulation control Tool, the overlap-connected components include two docking synchronizing wheels and set is connected in docking timing belt in two docking synchronizing wheels, and described the The conveyer belt of one conveying assembly is relative with the conveyer belt of the second conveying assembly to be connect to constitute a continuous pipeline, phase joint Two adjacent transmission belts be respectively socketed in a docking synchronizing wheel, the synchronous wheel side of the docking, which is provided with, to be used to adjust docking The tensioning apparatus of synchronous belt tension.

2. according to the squelch type pipeline described in claim 1, it is characterised in that the overlap-connected components outer cover is buckled with protective cover.

3. according to the squelch type pipeline described in claim 1 or 2, it is characterised in that the setting of the bearing at intervals of 300mm。

4. according to the squelch type pipeline described in claim 3, it is characterised in that the bearing is self-lubricating type bearing.

5. according to the squelch type pipeline described in claim 4, it is characterised in that the squelch type pipeline also include motor and Link power transmission shaft, two transmission belts of second conveying assembly cover is connected in linkage power transmission shaft on, the rotating shaft of the motor with Linkage power transmission shaft is connected for driving transmission belt to operate.