Magnetic suction feeding runway

Abstract

The utility model discloses a magnetic feeding runway which comprises a conveying pipe set and a circulating conveying mechanism, the conveying pipe set comprises a plurality of conveying pipelines arranged side by side, each conveying pipeline is provided with a closed end and an open end, a feeding pipeline is installed on the upper end face of one side of the closed end of each conveying pipeline, and the circulating conveying mechanism is arranged on the feeding pipeline. The feeding pipelines are arranged side by side, and the feeding pipelines are communicated with the conveying pipeline; the circulating conveying mechanism is located below the conveying pipe set and is opposite to the conveying pipe set, and the length direction of the circulating conveying mechanism is parallel to the axial direction of the conveying pipeline. A plurality of rows of magnetic attraction units used for attracting materials in the conveying pipeline are installed on the circulating conveying mechanism in parallel at intervals along a loop of the circulating conveying mechanism. The stability and timeliness of material supply are ensured, production interruption caused by unsmooth material conveying is avoided, and the conveying efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery processing equipment especially relates to a magnetic feeding runway. BACKGROUND

[0002] Although the traditional magnetic attraction technology structure is simple, it still plays an important role in the modern material handling system. This technology mainly uses the magnetic field generated by permanent magnets or electromagnets to attract ferromagnetic materials through magnetic force, achieving fast and safe transportation. In the battery processing production line, the magnetic feeding device is also used for the transportation of battery bottom covers. However, due to the extremely small size of the battery bottom cover, it is easy to fall into the gap during transportation and cause jamming, or stick to the runway, thereby increasing the motor load, ultimately leading to an increase in motor failure rate, and may also cause a series of common failure problems such as conveyor belt deviation, breakage, slipping, wear, drive device failure, idler failure, conveyor belt slackness and foreign matter jamming. In view of this, the magnetic attraction runway needs to be improved to meet the transportation needs of small parts such as battery bottom covers. SUMMARY

[0003] The utility model aims at providing a magnetic feeding runway.

[0004] The technical scheme for realizing the utility model is as follows: a magnetic feeding runway comprises a conveying pipe group and a circulating conveying mechanism. The conveying pipe group comprises several conveying pipes arranged side by side. Each conveying pipe has a closed end and an open end. An inlet pipe is installed on the upper end face of each conveying pipe on the side of the closed end. Each inlet pipe is arranged side by side. The inlet pipe is in communication with the conveying pipe below it. The circulating conveying mechanism is located below the conveying pipe group and is arranged opposite to the conveying pipe group. The length direction of the circulating conveying mechanism is parallel to the axial direction of the conveying pipe. Several rows of magnetic attraction units for attracting the materials in the conveying pipe are installed on the circulating conveying mechanism in parallel along the loop of the circulating conveying mechanism.

[0005] Further, the circulating conveying mechanism is a chain transmission mechanism, which has two chains.

[0006] Further, the magnetic attraction unit comprises a magnet mounting seat and several magnets. The magnet mounting seat is installed between the two chains. Each magnet is installed on the magnet mounting seat in intervals. The number of magnets is not less than the number of inlet pipes.

[0007] Further, the circulating conveying mechanism is installed in a shell, the shell comprises a first guard plate, a second guard plate and a third guard plate, the first guard plate is located on the left and right sides of the circulating conveying mechanism, the second guard plate is located on the upper and lower sides of the circulating conveying mechanism, and the third guard plate is located on the front and rear sides of the circulating conveying mechanism, and the first guard plate, the second guard plate and the third guard plate are spliced into a containing space of the circulating conveying mechanism. Preventing materials or other sundries from entering the inside of the circulating conveying mechanism.

[0008] Further, the left and right sides of the length direction of the conveying pipe group are respectively provided with a first fixing plate, the left and right sides of the circulating conveying mechanism are respectively provided with a first guard plate, and the first fixing plate is connected with the first guard plate; a plurality of second fixing plates are transversely and spaced apart along the length direction of the conveying pipe group between the two first fixing plates, the bottom of the second fixing plate is provided with a plurality of pipe limiting grooves which are spaced apart along the length direction of the second fixing plate, the second fixing plate is pressed on the upper end surface of the conveying pipe group, each pipe limiting groove corresponds to each conveying pipe, and the second fixing plate is connected with the first fixing plate.

[0009] Further, the pipe diameter of the conveying pipe is limited to only accommodate one battery bottom cover, so that the conveying process is more orderly.

[0010] The magnetic feeding runway realized by the utility model adds the conveying pipe group to separate the materials from the circulating conveying mechanism, so that the materials can be accurately and stably conveyed to the next process, reduces the wear, leakage and other losses of the materials in the conveying process, guarantees the continuity of production, ensures the stability and timeliness of material supply, avoids the production interruption problem caused by unsmooth material conveying, and improves the conveying efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is a front view structural schematic diagram of the magnetic feeding runway not containing the first guard plate and the first fixing plate according to the utility model embodiment;

[0012] Fig. 2 It is a local perspective structural schematic diagram of the conveying pipe group and the feeding pipe according to the utility model embodiment;

[0013] Fig. 3 It is a magnetic suction unit installation structural schematic diagram according to the utility model embodiment;

[0014] Fig. 4 It is a longitudinal sectional view structural schematic diagram of the magnetic feeding runway not containing the circulating conveying mechanism and the feeding pipe according to the utility model embodiment. DETAILED DESCRIPTION

[0015] The preferred embodiments of the utility model will be described in detail below with reference to the drawings.

[0016] like Figs. 1 to 4 As shown, a magnetic feeding runway includes a conveying pipe group 1 and a circulating conveying mechanism 2, the conveying pipe group 1 includes several conveying pipes 11 arranged side by side, the diameter of the conveying pipe 11 is limited to accommodating only one battery bottom cover 10, the conveying pipe 11 has a closed end 111 and an open end 112, each of the conveying pipes 11 is installed with a feed pipe 12 on the end face on one side of the closed end 111, each of the feed pipes 12 is arranged side by side, and the feed pipe 12 is connected to the conveying pipe 11 below the feed pipe; the circulating conveying mechanism 2 is located below the conveying pipe group 1 and is arranged opposite to the conveying pipe group 1, the length direction of the circulating conveying mechanism 2 is parallel to the axial direction of the conveying pipe 11, and several rows of magnetic suction units 3 for attracting materials in the conveying pipe 11 are installed on the circulating conveying mechanism 2 in parallel along the loop of the circulating conveying mechanism 2.

[0017] The circulating conveying mechanism 2 is a chain transmission mechanism, which has two chains 21. The magnetic unit 3 includes a magnet mounting seat 31 and several magnets 32. The magnet mounting seat 31 is installed between the two chains 21. Each magnet 32 ​​is installed on the magnet mounting seat 31 at intervals. The number of the magnets 32 is not less than the number of the feeding pipes 11; the circulating conveying mechanism 2 is installed in the casing 4, and the casing 4 includes a first guard plate 41, a second guard plate 42 and a third guard plate 43. The first guard plate 41 is located on the left and right sides of the circulating conveying mechanism, the second guard plate 42 is located on the upper and lower sides of the circulating conveying mechanism, and the third guard plate 43 is located on the front and back sides of the circulating conveying mechanism. The first guard plate 41, the second guard plate 42 and the third guard plate 43 are assembled into the accommodating space of the circulating conveying mechanism 2.

[0018] A first fixing plate 5 is installed on the left and right sides of the longitudinal direction of the conveying pipe group 1, and the first fixing plate 5 is bolted to the first guard plate 41; several second fixing plates 6 are installed between the two first fixing plates 5 at intervals along the longitudinal direction of the conveying pipe group 1, and the second fixing plates 6 are bolted to the first fixing plate 41; the bottom of the second fixing plate 6 is provided with several pipe limiting grooves 61 at intervals along the longitudinal direction of the second fixing plate 6, and the second fixing plate 6 is pressed on the upper end surface of the conveying pipe group 1, and each of the pipe limiting grooves 61 corresponds to each of the conveying pipes 11 one by one.

[0019] The working principle of the magnetic feeding track implemented in this embodiment is as follows:

[0020] During installation, the circulating conveying mechanism is tilted upward relative to the horizontal line, the feeding pipe is connected with the previous process, and the battery bottom covers enter the corresponding conveying pipes from the feeding pipes respectively. The chain runs at high speed, driving the magnetic suction unit on the chain to continuously circulate. The magnet has an adsorption and traction effect on the battery bottom cover in the conveying pipe, driving the battery bottom cover to move upward and discharge from the opening end.

[0021] The circulating conveying mechanism described in the present invention is not limited to a chain transmission mechanism, but can also be a conventional mechanical transmission structure in the mechanical field such as a belt transmission mechanism; the magnetic unit structure is not limited to that shown in the embodiment, but can also be a bar magnet; the diameter of the conveying pipe is limited to accommodating only one battery bottom cover, so that the conveying process is more orderly, and there is no friction loss between the two battery bottom covers in the conveying pipe; the conveying pipe group is not limited to being connected to the first guard plate through the first fixed plate, and a frame can also be directly arranged above it, and the installation structure of the embodiment is more compact; the first guard plate, the second guard plate and the third guard plate are arranged as needed, and the first guard plate, the second guard plate and the third guard plate are assembled into the accommodating space of the circulating conveying mechanism, which can prevent materials or other debris from entering the interior of the circulating conveying mechanism.

[0022] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, is also included in the patent protection scope of the present invention.

Claims

1. A magnetic feeding runway, characterized by: It includes a conveying pipe group and a circulating conveying mechanism, the conveying pipe group includes several conveying pipes arranged side by side, the conveying pipes have a closed end and an open end, each conveying pipe is installed with a feed pipe on the upper end face of one side of the closed end, each feed pipe is arranged side by side, and the feed pipe is connected to the conveying pipe below the feed pipe; the circulating conveying mechanism is located below the conveying pipe group and is arranged opposite to the conveying pipe group, the length direction of the circulating conveying mechanism is parallel to the axial direction of the conveying pipe, and several rows of magnetic suction units for attracting materials in the conveying pipe are installed on the circulating conveying mechanism in parallel and at intervals along the loop of the circulating conveying mechanism.

2. The magnetic feeding runway according to claim 1, characterized in that: The circulating conveying mechanism is a chain transmission mechanism, and the chain transmission mechanism has two chains.

3. The magnetic feeding runway according to claim 2, characterized in that: The magnetic unit includes a magnet mounting seat and several magnets. The magnet mounting seat is installed between the two chains. The magnets are installed on the magnet mounting seat at intervals. The number of the magnets is not less than the number of the feeding pipes.

4. The magnetic feeding runway according to claim 1, characterized in that: The circulating conveying mechanism is installed in a casing, which includes a first guard plate, a second guard plate and a third guard plate. The first guard plate is located on the left and right sides of the circulating conveying mechanism, the second guard plate is located on the upper and lower sides of the circulating conveying mechanism, and the third guard plate is located on the front and back sides of the circulating conveying mechanism. The first guard plate, the second guard plate and the third guard plate are assembled into a accommodating space for the circulating conveying mechanism.

5. The magnetic feeding runway according to claim 4, characterized in that: A first fixed plate is respectively installed on the left and right sides of the length direction of the conveying pipe group, and a first guard plate is respectively installed on the left and right sides of the circulating conveying mechanism, and the first fixed plate is connected to the first guard plate; several second fixed plates are installed between the two first fixed plates at intervals along the length direction of the conveying pipe group, and several pipe limiting grooves are spaced apart at the bottom of the second fixed plate along the length direction of the second fixed plate. The second fixed plate is pressed on the upper end surface of the conveying pipe group, and each pipe limiting groove corresponds to each conveying pipe one by one, and the second fixed plate is connected to the first fixed plate.

6. The magnetic feeding track according to claim 1, characterized in that: The diameter of the transmission pipe is limited to accommodate only one battery bottom cover.

Images