Magnetic suspension double-circulation line
By designing the dual return channel and double ferry structure of the magnetic levitation dual cycling line in the circulation line of the direct drive motor, the problem of long cycle time at right angles in the prior art is solved, and more efficient movement and wider application scenarios are achieved.
Patent Information
- Application Number
- CN202421486492.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-06-27
AI Technical Summary
The problem of back-and-forth connection of the existing direct drive motor cycle lines at right angles results in a long cycle time, usually more than 3 seconds, limiting its application scenarios.
A magnetic levitation dual circulation line is designed, adopting a dual return channel structure and a double ferry design, and the efficient movement of the trolley module is achieved through the magnetic levitation slide rail and direct drive motor rotor.
Through the dual return channel and dual ferry design, the ferry time at right angles is shortened, the efficiency of the whole machine is improved, the ferry can be completed in less than 2 seconds, and the application scenario of the circulating line is expanded.
Smart Images
Figure CN222934675U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an automated production line, in particular to a magnetic levitation double-loop line. Background Art
[0002] Automated production lines are basic components of modern production. Currently, there are mainly belt lines, multiple-chain lines, roller lines, etc. In order to improve accuracy, speed, and achieve industrial automation, a direct-drive motor loop line has recently emerged. In the direct-drive loop line, there are a closed-loop circular arc loop line and a right-angle circular loop line. The right-angle circular loop line is widely used, with a simple structure, easy size control, and low cost. However, there is a relatively large defect, that is, the problem of back-and-forth connection. Therefore, the required loop process time is relatively long, generally > 3s, which affects its application scenarios. For this reason, researching and developing a magnetic levitation double-loop line has become an urgent problem for those skilled in the art. Summary of the Utility Model
[0003] The utility model is to solve the above deficiencies and provides a magnetic levitation double-loop line.
[0004] The above object of the utility model is achieved by the following technical solutions: A magnetic levitation double-loop line includes a working channel and a trolley module. The magnetic levitation double-loop line further includes a first return channel, a second return channel, a left ferry channel, and a right ferry channel. The first return channel and the second return channel are arranged in parallel with the working channel. On both the left ferry channel and the right ferry channel, there are a left translation connection channel and a right translation connection channel that are connected to the working channel, the first return channel, and the second return channel. The trolley module travels on the working channel, the first return channel, the second return channel, the left translation connection channel, and the right translation connection channel.
[0005] Further, the working channel, the first return channel, the second return channel, the left translation connection channel, the right translation connection channel, the left ferry channel, and the right ferry channel are all magnetic levitation slide rails.
[0006] Further, at the bottoms of the trolley module, the left translation connection channel, and the right translation connection channel, there are all direct-drive motor movers. On the working channel, the first return channel, the second return channel, the left translation connection channel, the right translation connection channel, the left ferry channel, and the right ferry channel, there are stator magnets that cooperate with the direct-drive motor movers.
[0007] Further, on the trolley module, there are a driver, a communication board for communicating with the upper computer, a position feedback device, and a power-taking carbon brush. On one side of the working channel, the first return channel, the second return channel, the left translation connection channel, and the right translation connection channel, there is a power supply slide rail that cooperates with the power-taking carbon brush.
[0008] The advantages of the present utility model compared with the prior art are as follows: The present utility model adopts a double-return-channel structure and utilizes double ferries to reduce the overall ferry time, thereby reducing the overall working cycle time, improving work efficiency, and being applicable to more application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a schematic structural view of the present utility model.
[0010] Figure 2 It is a top view structural diagram of the present utility model.
[0011] Figure 3 It is a schematic structural view of one side of the trolley module in the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0012] The present utility model will be further described in detail below with reference to the accompanying drawings.
[0013] As Figure 1 , Figure 2 shown, a maglev double-loop line includes a working channel 1, a trolley module 2, a first return channel 3, a second return channel 4, a left ferry channel 5, and a right ferry channel 6. The first return channel 3 and the second return channel 4 are arranged in parallel with the working channel 1. The left ferry channel 5 and the right ferry channel 6 are respectively arranged at the left and right ends of the working channel 1, the first return channel 3, and the second return channel 4. The left ferry channel 5 and the right ferry channel 6 are both provided with a left translation connection channel 7 and a right translation connection channel 8 that are connected to the working channel 1, the first return channel 3, and the second return channel 4. The trolley module 2 travels on the working channel 1, the first return channel 3, the second return channel 4, the left translation connection channel 7, and the right translation connection channel 8. The working channel 1, the first return channel 3, the second return channel 4, the left translation connection channel 7, the right translation connection channel 8, the left ferry channel 5, and the right ferry channel 6 are all maglev slide rails. The bottom of the trolley module 2, the left translation connection channel 7, and the right translation connection channel 8 are all provided with direct-drive motor movers, and stator magnets 9 that cooperate with the direct-drive motor movers are arranged on the working channel 1, the first return channel 3, the second return channel 4, the left translation connection channel 7, the right translation connection channel 8, the left ferry channel 5, and the right ferry channel 6. As Figure 3 shown, the trolley module 2 is provided with a driver, a communication board for communicating with the upper computer, a position feedback device 10, and a power-taking brush 11. A power supply slide rail 12 that cooperates with the power-taking brush 11 is arranged on one side of the working channel 1, the first return channel 3, the second return channel 4, the left translation connection channel 7, and the right translation connection channel 8.
[0014] Working principle of the present utility model: The power is controlled by the host computer to move on the working channel 1, the first return channel 3, the second return channel 4, the translation connection channel, the left ferry channel 5 and the right ferry channel 6. As shown in the figure, when moving to the right on the working channel 1 and reaching the right ferry channel 6, it is divided into the first return channel 3 and the second return channel 4. The ferry translation module also adopts the double trolley module 2 mode. After the work is completed, the trolley module 2 can be timely allocated to the ferry translation module and transferred to the first return channel 3 and the second return channel 4 for return, without having to return along the original route and without waiting. In this way, the working channel 1 can be fully utilized to improve the overall efficiency of the machine.
[0015] The circulation line of the present utility model adopts a double-return structure to form a double circulation line, shortening the ferry time at the right angle and improving the overall efficiency of the machine. The most important thing is that: previously, the right-angle circulation line required a ferry time of more than 3 s to be used, while the present utility model can shorten the ferry time to less than 2 s, expanding the application scenarios of such a circulation line.
[0016] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied to other related technical fields, shall be similarly included in the patent protection scope of the present utility model.
Claims
1. A magnetic suspension double-circulation line, comprising a working channel and a trolley module, characterized in that: The magnetic levitation double-circulation line also includes a first return channel, a second return channel, a left ferry channel and a right ferry channel. The first return channel and the second return channel are arranged in parallel with the working channel. The left ferry channel and the right ferry channel are respectively provided with a left ferry translation module and a right ferry translation module. The left ferry translation module and the right ferry translation module are both provided with a left translation docking channel and a right translation docking channel connected with the working channel, the first return channel and the second return channel. The trolley module travels on the working channel, the first return channel, the second return channel, the left translation docking channel and the right translation docking channel.
2. The magnetic suspension double-circulation line according to claim 1, characterized in that: The working channel, the first return channel, the second return channel, the left translation connecting channel, the right translation connecting channel, the left ferry channel and the right ferry channel are all magnetic levitation slide rails.
3. The magnetic suspension double-circulation line according to claim 1, characterized in that: The trolley module, the left translation docking channel and the right translation docking channel are all provided with direct drive motor movers at the bottom, and the working channel, the first return channel, the second return channel, the left translation docking channel, the right translation docking channel, the left ferry channel and the right ferry channel are provided with stator magnets that cooperate with the direct drive motor movers.
4. The magnetic suspension double-circulation line according to claim 3, characterized in that: The trolley module is provided with a driver, a communication board for communicating with a host computer, a position feedback device and a power brush; one side of the working channel, the first return channel, the second return channel, the left translation connection channel and the right translation connection channel is provided with a power supply slide rail that cooperates with the power brush.