TWM444363U - Magnetic force transportation system - Google Patents

Description

Magnetic handling system

The present invention relates to a handling system, and more particularly to a magnetic handling system.

In the general rotary sushi restaurant, the way of feeding is to set up a track on the dining table platform and use the main driving member with the power source to pull the cart carrying the food along the track, and move the food to the guest for the guests. Take it for food. Or a food conveying device having a freestanding heating and cooling device disclosed in TW Publication No. 529610 is a food conveying mode. The food conveying device mainly has a conveying type of a rail type, and a conveying device capable of continuously conveying the food is disposed in the conveying rail of the conveying table. The conveying device is a structure in which a platform-type main body is pivotally connected to a fixing member of a pivoting shaft and a nut, and is pivotally connected by a power source such as a motor. In addition, the food conveying device further has a temperature setting device and a power receiving device for heating or cooling the foods carried on the main bodies. The method of conveying food mentioned above needs to set the track on the platform of the dining table. If the food is accidentally knocked over in the track, the food is easy to get stuck in the track gap and is not easy to clean, and it is easy to cause bacterial mold to breed and attract cockroaches. Health problems such as ant gathering. However, the driving device with the power source drags the board carrying the food, and the method of the power supply is insufficient and the power supply needs to be replaced frequently. In addition, the conveying device of the food conveying device is disposed in the rail, and the problem that the food falls into the cleaning difficulty and repair and maintenance is further increased. In addition, the platform-like body has a chain-like pivotal knot The structure is obviously moved on the track, so that the entire dining environment on the table is unsightly, and the finger easily touches the chain structure and the track gap, and there is a problem that the finger is caught and the injury is caused.

Accordingly, it is an object of the present invention to provide a magnetic handling system without track guidance.

Therefore, the magnetic handling system of the present invention is suitable for being mounted on a platform, and comprises a driving unit, a driven member, an upper magnet group, a lower magnet group and a control unit. The drive unit is disposed on a bottom surface of the platform. The driven member is movably disposed on a top surface of the platform, and includes a body for placing an object. The upper magnet group is disposed on the body of the driven member. The lower magnet group is disposed on the driving unit. The magnet group disposed under the driving unit and the magnet group disposed on the driven member are mutually attracted by the positive and negative electrodes across the platform. The magnetic attraction of the upper magnet group and the lower magnet group is the traction force that the driving unit drives the driven member to move. The control unit includes a control panel and a drive controller electrically coupled to the control panel and the drive unit. The control panel can output a command signal to the drive controller to control the actuation of the drive unit.

The function of the present invention is that the driving unit drives the driven member to move on the platform by the magnetic force of the upper magnet group and the lower magnet group, so there is no need to provide a track on the platform that conforms to the moving route of the driven member. As long as the movement route of the driving unit disposed under the platform is adjusted, the table top of the platform can be kept flat and arranged to achieve hygiene, beauty and safety, and the driven member has no power supply problem.

The foregoing and other technical aspects, features and advantages of the present invention will be apparent from the following description of the preferred embodiments.

Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals.

Referring to Figures 1, 2 and 3, a preferred embodiment of the magnetic handling system of the present invention is mounted on an L-shaped platform 10, including a driving unit 2, a driven member 3, an upper magnet group 4, and a lower magnet group. 5 and a control unit 6.

The driving unit 2 is disposed under the platform 10 and includes a main driving member 21 which is a flexible chain structure and disposed along the bottom of the platform 10, and a motor 22 that drives the main driving member 21. In addition, the main driving member 21 can also be a flexible belt structure or other flexible transmission structure.

The driven member 3 is movably disposed on the top surface of the platform 10, and includes a body 31 for placing an article 11 , a plurality of bottoms of the body 31 and supporting the body 31 , and is movable on the platform 10 . The top surface of the support member 32. More preferably, the support member 32 is a sliding piece, a nylon cloth or the like that can slide on the top surface of the platform 10, and can also be a roller that can roll on the top surface of the platform 10.

The upper magnet group 4 includes a plurality of magnet blocks 41 disposed at a plurality of intervals on the bottom surface of the body 31 of the driven member 3 and spaced apart from the top surface of the platform 10.

The lower magnet group 5 includes a plurality of magnet blocks 51 spaced apart from the main drive member 21 of the drive unit 2. The magnet block 51 of the lower magnet group 5 and the magnet block 41 of the upper magnet group 4 are mutually attracted by the base plate 10 via the platform 10.

Preferably, when the main driving member 21 drives the driven member 3 to make a turn, the relative position between the magnet blocks 51 of the lower magnet group 5 is slightly changed from the relative position at the straight running position, but the upper portion The magnet block 41 of the magnet group 4 is movably adapted to the change in the relative position of the magnet block 51 of the lower magnet group 5.

Preferably, the lower magnet group 5 can also include only an elongated magnet block 51 disposed on the main driving member 21 of the driving unit 2. The main driving member 21 drives the driven member 3 to pass through a turn, and the magnet block 51 of the lower magnet group 5 rotates by an angle. However, the magnet block 41 of the upper magnet group 4 is movably adapted to the lower magnet group 5. The change in the moving direction of the magnet block 51.

The control unit 6 includes a control panel 61 and a drive controller 62 electrically connected to the control panel 61 and the motor 22 of the drive unit 2, respectively. The drive controller 62 has a set of control command modules for a preset stroke. Selecting one of the preset strokes by the control panel 61, and transmitting a control command signal of the preset stroke to the drive controller 62 to control the motor 22 for forward rotation, reverse rotation, and addition The action of decelerating and stopping, and driving the main driving member 21, causes the magnet block 51 disposed on the main driving member 21 to move or stop positioning on the bottom surface of the platform reciprocally and flexibly. The driven member 3 located above the platform 10 is magnetically biased by the magnet block 41 disposed on the body 31 and the magnet block 51 disposed on the main driving member 21, and the main driving member 21 is moved or stopped as the main driving member 21 moves or stops positioning. The articles 11 located on the body 31 are transported to predetermined positions, such as positions A, B, C, D, and E as indicated in FIG.

In summary, the magnetic handling system of the present invention operates in a manner The main driving member 21 at the bottom of the platform 10 drives the driven member 3 to move over the platform 10 by the magnetic force of the upper magnet group 4 and the lower magnet group 5, so that the driven member 3 has no power supply problem. There is no need to provide a track for the driven member 3 to slide on the platform 10, so that the platform 10 can be kept flat and easy to clean without smudging, thereby achieving aesthetics, hygiene and safety, so it is true. Can achieve the purpose of this new type.

However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention cannot be limited thereto, that is, the simple equivalent change and modification made by the novel patent application scope and the novel description content, All remain within the scope of this new patent.

10‧‧‧ platform

11‧‧‧ Items

2‧‧‧Drive unit

21‧‧‧Main drive

22‧‧‧Motor

3‧‧‧Driven parts

31‧‧‧Ontology

32‧‧‧Support

4‧‧‧Upper magnet group

41‧‧‧ magnet block

5‧‧‧ Lower magnet group

51‧‧‧ magnet block

6‧‧‧Control unit

61‧‧‧Control panel

62‧‧‧Drive Controller

1 is a schematic view of a preferred embodiment of the present magnetic handling system, illustrating that the preferred embodiment is disposed on a platform; FIG. 2 is a cross-sectional view taken from line II-II of FIG. 1; and FIG. 3 is A schematic view of a preferred embodiment illustrates a state in which a driven member moves on the platform.

10‧‧‧ platform

11‧‧‧ Items

2‧‧‧Drive unit

21‧‧‧Main drive

22‧‧‧Motor

3‧‧‧Driven parts

31‧‧‧Ontology

32‧‧‧Support

4‧‧‧Upper magnet group

41‧‧‧ magnet block

5‧‧‧ Lower magnet group

51‧‧‧ magnet block

6‧‧‧Control unit

61‧‧‧Control panel

62‧‧‧Drive Controller

Claims (7)

A magnetic handling system, suitable for being mounted on a platform, comprising: a driving unit disposed on a bottom surface of the platform; a driven member movably disposed on a top surface of the platform, including an item for placement a body; an upper magnet group disposed on the body of the driven member; a lower magnet group disposed on the driving unit, and the lower magnet group is opposite to each other across the platform, the lower magnet group and the upper magnet group The magnetic attraction between the magnet groups is the traction force of the driving unit to drive the driven member; and a control unit includes a control panel and a driving controller electrically connected to the control panel and the driving unit, the control panel can be A command signal is output to the drive controller to control the actuation of the drive unit. The magnetic handling system of claim 1, wherein the driven member further comprises a plurality of support members disposed on a bottom surface of the body, the support members supporting the body above the platform, and the upper magnet The group does not touch the top surface of the platform. The magnetic handling system of claim 1, wherein the driving unit comprises a main driving member provided for the lower magnet group and disposed on a bottom surface of the platform, and a main driving member is driven by the control unit The motor driven by the controller controls the main driving member to reciprocate and bend to move the lower magnet group under the bottom surface of the platform. The magnetic handling system of claim 1, wherein the upper magnet group comprises a magnet disposed at a bottom of the body of the driven member Block, the lower magnet group includes a magnet block disposed on the driving unit. The magnetic handling system of claim 1, wherein the upper magnet group comprises a plurality of magnet blocks disposed at a bottom of the body of the driven member, and the lower magnet group includes a magnet block disposed on the driving unit. The magnetic conveying system according to claim 1, wherein the upper magnet group includes a plurality of magnet blocks disposed at a bottom of the body of the driven member, and the lower magnet group includes a plurality of magnet blocks disposed on the driving unit. The magnetic handling system according to any one of claims 4 to 6, wherein the magnet block of the upper magnet group is movably disposed at a bottom of the body of the driven member.