Modularized magnetic drive conveying line

Abstract

The utility model relates to the technical field of magnetic drive conveying lines, and discloses a modularized magnetic drive conveying line which comprises a base, foot supports are arranged at the bottom end of the base, and a stator module is fixedly installed at the top end of the base. According to the modularized magnetic drive conveying line, in order to better protect a workpiece body conveyed on the arc-shaped conveying line body, the protection assembly is arranged, in the arc-shaped section of the conveying line, the workpiece body can be subjected to force in the tangential direction with the arc-shaped section, and when the workpiece is not firmly fixed and thrown out, a protection shell and a sponge pad can be matched for interception protection; when the conveying direction is changed, the main asynchronous motor is started to be matched with the main shaft to drive the protective shell to rotate by 90 degrees, so that the applicability is improved, and the thrown-out workpiece can better enter the protective shell by being matched with the fixing block, the secondary asynchronous motor, the secondary shaft, the inclined face sleeve, the auxiliary asynchronous motor and the triangular plate; and then the workpiece body conveyed on the arc-shaped conveying line body can be better protected.

Description

Technical Field

[0001] This utility model relates to the field of magnetic drive conveyor technology, specifically a modular magnetic drive conveyor. Background Technology

[0002] In modern industrial production, with the increasing demands for production efficiency, precision, and flexibility, automated conveying systems have become an indispensable key part of the production line. Traditional conveying methods, such as belt conveyors and chain conveyors, have gradually revealed their limitations when facing some special working conditions or production links with high precision requirements. Magnetic drive conveyor lines, as a new type of conveying technology, have emerged to better meet these high-precision and high-cleanliness production needs.

[0003] Magnetic drive conveyor lines mainly consist of a base, stator module, mover module, guiding mechanism, and limiting components. Magnetic drive conveyor lines can achieve more complex motion trajectories and motion control. For example, by rationally designing the magnetic field layout, it is possible to achieve a combination of various motion modes such as linear motion, curvilinear motion, and rotational motion of the conveying carrier. Modular design is a design method that decomposes a complex system into multiple relatively independent and functionally defined modules. In the field of conveyor systems, the application of the modular design concept can improve the maintainability, scalability, and customizability of the system. Users can flexibly select and combine modules with different functions according to their production needs to build a conveyor system that is most suitable for their production line.

[0004] However, in current modular magnetic drive conveyor lines with curved surfaces, the workpiece moves along the curve and is subjected to a centrifugal force tangential to the curved section. If the workpiece is not securely fixed, it may be thrown off the conveyor line under the action of centrifugal force. Currently, there is a lack of effective protection mechanisms to protect the thrown workpiece, and its practicality needs to be improved. In view of this, we propose a modular magnetic drive conveyor line. Utility Model Content

[0005] The purpose of this invention is to provide a modular magnetic drive conveyor line to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A modular magnetic drive conveyor line includes a base, with feet at the bottom of the base, a stator module fixedly mounted at the top of the base, a mover module mounted on the stator module, the stator module being used to fix the armature winding, and a permanent magnet mounted on the mover module. Multiple sets of the base, feet, stator module, and mover module are provided. A protective assembly is provided at the top of the base, the protective assembly including:

[0008] A main asynchronous motor is fixedly installed on the inner wall of the top of the base. A main shaft is fixedly installed on the output end of the main asynchronous motor. A protective shell is fixedly installed on the top of the main shaft. A sponge pad is fixedly installed on the inner wall of the protective shell.

[0009] A fixed block is fixedly installed at the bottom of the protective shell. A secondary asynchronous motor is fixedly installed on the outer wall of the fixed block. A secondary shaft is fixedly installed at the output end of the secondary asynchronous motor. The secondary shaft is rotatably installed on the fixed block. The arc-shaped outer wall of the secondary shaft is fixedly connected to the inner wall of one end of the inclined sleeve.

[0010] An auxiliary asynchronous motor is fixedly installed on the middle of the outer wall of the other end of the inclined plate, and the output end of the auxiliary asynchronous motor is fixedly connected to the middle of the outer wall of the triangular plate.

[0011] Preferably, the protection components are provided in four sets, and the four sets of protection components are respectively located outside the arc-shaped section of the annular magnetic drive conveyor body, so as to better protect the ejected workpiece body.

[0012] Preferably, the motion trajectories of the inclined sleeve and the triangular plate do not intersect with the stator module, preventing motion interference when the protective shell rotates.

[0013] Preferably, the main asynchronous motor is provided with an auxiliary component, which includes a square plate. The square plate is fixedly installed on the inner wall of the protective shell, and one end of a spring rod is fixedly installed on the outer wall of the square plate. A sponge block is fixedly installed on the other end of the spring rod. Multiple sets of square plates are provided, and multiple sets of spring rods are provided on each set of square plates, thereby better protecting the workpiece body.

[0014] Preferably, a slide rail is fixedly installed at the top of the stator module, and a slider and a pulley are slidably attached to the slide rail. The slider is fixedly installed on the moving sub-module, and the pulley is rotatably installed on the moving sub-module.

[0015] Preferably, the slider and pulley on a single moving sub-module are provided in two sets, and are located at both ends of the moving sub-module respectively, so that the moving sub-module moves more stably.

[0016] Compared with the prior art, this utility model provides a modular magnetic drive conveyor line, which has the following advantages:

[0017] 1. This modular magnetic drive conveyor line, in order to better protect the workpiece conveyed on the arc-shaped conveyor line body, is equipped with protective components. First, when conveying workpieces in conjunction with the base, stator module, and mover module, the workpiece body will be subjected to a force tangential to the arc section of the conveyor line. When the workpiece is not securely fixed and is thrown out, the protective shell and sponge pad can intercept and protect it. When the conveying direction changes, the main asynchronous motor is started, and the main shaft drives the protective shell to rotate 90 degrees, thereby improving its applicability. With the help of the fixing block, secondary asynchronous motor, secondary shaft, inclined sleeve, auxiliary asynchronous motor, and triangular plate, the thrown workpiece can be better guided into the protective shell, thereby better protecting the workpiece body conveyed on the arc-shaped conveyor line body.

[0018] 2. To improve the practicality of the modular magnetic drive conveyor line, auxiliary components are incorporated. When a workpiece is thrown into the protective shell and impacts the sponge block, the square plate compresses and deforms the spring rod, thus avoiding rigid contact, releasing kinetic energy, and effectively dissipating force, thereby better protecting the workpiece. Simultaneously, when the moving module levitates and moves, it synchronously drives the slider and pulley to slide on the slide rail, making the moving module move more stably, thereby improving the practicality of the conveyor line. Attached Figure Description

[0019] Figure 1 This is a top view of the overall structure of this utility model;

[0020] Figure 2 This is a top view of the overall structure of this utility model from another perspective;

[0021] Figure 3 This is a bottom sectional view of part of the structure of this utility model;

[0022] Figure 4 This utility model Figure 3 Enlarged structural diagram of region A in the middle;

[0023] Figure 5 This is a top sectional view of part of the structure of this utility model;

[0024] Figure 6 This utility model Figure 5 Enlarged structural diagram of region B in the middle;

[0025] Figure 7 This is a top sectional view of a portion of the structure of this utility model from another perspective;

[0026] Figure 8 This is a cross-sectional view of the protective shell of this utility model.

[0027] In the diagram: 1. Base; 2. Foot support; 3. Stator module; 4. Moving module; 5. Protective components; 51. Main asynchronous motor; 52. Main shaft; 53. Protective shell; 54. Sponge pad; 55. Fixing block; 56. Secondary asynchronous motor; 57. Secondary shaft; 58. Inclined sleeve; 59. Auxiliary asynchronous motor; 510. Triangular plate; 6. Auxiliary components; 61. Square plate; 62. Spring rod; 63. Sponge block; 64. Slide rail; 65. Slider; 66. Pulley. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] In this application, the term "above" indicates the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. It is primarily used to better describe this application and its embodiments, and is not intended to limit the indicated device, element, or component to having a specific orientation, or to construct and operate in a specific orientation. Furthermore, the term "above" may also be used in certain circumstances to indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application according to the specific circumstances.

[0030] Please see Figure 1 - Figure 8 This utility model provides a technical solution:

[0031] A modular magnetic drive conveyor line includes a base 1, with foot supports 2 at the bottom of the base 1 and a stator module 3 fixedly mounted at the top of the base 1. The stator module 3 has two shapes: vertical and arc-shaped. A moving module 4 is mounted on the stator module 3. The stator module 3 is used to fix the armature winding, and a permanent magnet is mounted on the moving module 4. Multiple sets of the base 1, foot supports 2, stator module 3, and moving module 4 are arranged, forming a modular design that better constitutes the conveyor line body. The base 1 and foot supports 2 form a stable support structure, allowing for adjustment of the foot supports. Support 2 can adjust the conveyor body to keep it horizontal. The armature winding in the stator module 3 is made of copper or aluminum wire. When 220V mains power is connected through the controller, the current flows through the armature winding and generates a magnetic field in a specific direction according to the principle of electromagnetic induction. The permanent magnet installed on the mover module 4 is driven by electromagnetic force under the action of the magnetic field generated by the stator module 3. This electromagnetic force enables the mover module 4 to overcome gravity and achieve a levitated state. Under the continuous push of the electromagnetic force, the workpiece body placed above the mover module 4 moves along the predetermined conveying path.

[0032] In one embodiment of this utility model, a protective component 5 is provided at the top of the base 1. Furthermore, four sets of protective components 5 are provided, and the four sets of protective components 5 are respectively located outside the arc-shaped section of the annular magnetic drive conveyor body, thereby better protecting the ejected workpiece body. The protective component 5 includes a main asynchronous motor 51. The main asynchronous motor 51 is fixedly installed on the inner wall of the top of the base 1. A main shaft 52 is fixedly installed at the output end of the main asynchronous motor 51. A protective shell 53 is fixedly installed on the top of the main shaft 52. A sponge pad 54 is fixedly installed on the inner wall of the protective shell 53. A protective shell 54 is fixedly installed at the bottom of the protective shell 53. There is a fixed block 55, and a secondary asynchronous motor 56 is fixedly installed on the outer wall of the fixed block 55. A secondary shaft 57 is fixedly installed at the output end of the secondary asynchronous motor 56. The secondary shaft 57 is rotatably installed on the fixed block 55. The arc-shaped outer wall of the secondary shaft 57 is fixedly connected to the inner wall of one end of the inclined sleeve 58. An auxiliary asynchronous motor 59 is fixedly installed in the middle of the outer wall of the other end of the inclined sleeve 58. The output end of the auxiliary asynchronous motor 59 is fixedly connected to the middle of the outer wall of the triangular plate 510. In addition, the movement trajectory of the inclined sleeve 58 and the triangular plate 510 does not intersect with the stator module 3 to prevent motion interference when the protective shell 53 rotates.

[0033] In this embodiment, during use, in the arc section of the conveyor line, the workpiece moves along the curve and is subjected to a centrifugal force tangential to the arc section. If the workpiece is not securely fixed, it may be thrown off the conveyor line under the centrifugal force. The main asynchronous motor 51 is then started, driving the main shaft 52 connected to the output end to rotate. The rotation of the main shaft 52 causes the protective shell 53 to rotate synchronously, so that the opening of the protective shell 53 faces the direction from which the workpiece moves. Figure 5 , 7As indicated by the arrow, when the ejected workpiece enters the protective shell 53, the sponge pad 54, with its soft material and good cushioning performance, intercepts and protects the workpiece, reducing the impact force and preventing damage. Furthermore, if the conveying direction of the conveyor line changes, the opening direction of the protective shell 53 needs to be adjusted so that it always faces the direction from which the workpiece moves. Before the protective shell 53 rotates, the secondary asynchronous motor 56 on the fixed block 55 starts first, driving the secondary shaft 57 to rotate. The secondary shaft 57 then drives the inclined sleeve 58 connected to it to rotate. When the protective shell 53 rotates 90 degrees to its position, the auxiliary asynchronous motor 59 starts, and its output end drives the triangular plate 510 to rotate. The coordinated rotation of the inclined sleeve 58 and the triangular plate 510 can prevent motion interference between the protective shell 53 and the stator module 3 when it rotates. When the inclined sleeve 58 and the triangular plate 510 are both in a horizontal state, they can guide the ejected workpiece to enter the protective shell 53 more smoothly, further improving the protection effect.

[0034] In one embodiment of this utility model, an auxiliary component 6 is provided on the outside of the main asynchronous motor 51. The auxiliary component 6 includes a square plate 61. The square plate 61 is fixedly installed on the inner wall of the protective shell 53. One end of the spring rod 62 is fixedly installed on the outer wall of the square plate 61, and a sponge block 63 is fixedly installed on the other end of the spring rod 62. There are four sets of square plates 61, and two sets of spring rods 62 are provided on each set of square plates 61, so as to better protect the workpiece body. In addition, a slide rail 64 is fixedly installed on the top of the stator module 3. A slider 65 and a pulley 66 are slidably attached to the slide rail 64. The slider 65 is fixedly installed on the moving sub-module 4, and the pulley 66 is rotatably installed on the moving sub-module 4. In addition, two sets of sliders 65 and pulleys 66 are provided on each set of moving sub-module 4, and they are located at both ends of the moving sub-module 4, so that the moving sub-module 4 moves more stably.

[0035] In this embodiment, when a workpiece is thrown into the protective shell 53 and impacts the sponge block 63, the sponge block 63 is compressed and the impact force is transmitted to the square plate 61. The spring rod 62 undergoes compression deformation under the impact force. This elastic deformation of the spring rod 62 can absorb the kinetic energy of the workpiece and convert it into elastic potential energy, thereby avoiding rigid contact between the workpiece and the inner wall of the protective shell 53, effectively relieving the impact force of the workpiece and protecting the workpiece from damage. At the same time, during the floating movement of the moving sub-module 4, since the slider 65 is fixedly installed on the moving sub-module 4 and the pulley 66 is rotatably installed on the moving sub-module 4, the movement of the moving sub-module 4 will synchronously drive the slider 65 and the pulley 66 to slide on the slide rail 64. This sliding structure can play a good guiding and stabilizing role for the movement of the moving sub-module 4, making the moving sub-module 4 move more smoothly during the conveying process, reducing shaking and deviation, and thus improving the practicality and reliability of the conveyor line.

[0036] All electrical components appearing in this application are electrically connected to the controller and 220V AC mains power. The controller is a conventional and known device capable of controlling the stator module 3, the mover module 4, the main asynchronous motor 51, the secondary asynchronous motor 56, and the auxiliary asynchronous motor 59. The main asynchronous motor 51, the secondary asynchronous motor 56, and the auxiliary asynchronous motor 59 are all self-locking servo motors. All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as riveting and welding, which are mature in the prior art. The machinery, parts, and equipment are all conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0037] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A modular magnetic drive conveyor line, comprising a base (1), a foot support (2) provided at the bottom end of the base (1), a stator module (3) fixedly installed at the top end of the base (1), a moving module (4) provided on the stator module (3), the stator module (3) being used to fix the armature winding, and a permanent magnet being installed on the moving module (4), wherein the base (1), foot support (2), stator module (3) and moving module (4) are provided in multiple sets, characterized in that... Also includes: The protective component (5) is provided at the top of the base (1). The protective component (5) includes a main asynchronous motor (51). The main asynchronous motor (51) is fixedly installed on the inner wall of the top of the base (1). A spindle (52) is fixedly installed at the output end of the main asynchronous motor (51). A protective shell (53) is fixedly installed on the top of the spindle (52). A sponge pad (54) is fixedly installed on the inner wall of the protective shell (53). A fixing block (54) is fixedly installed at the bottom of the protective shell (53). 5) A secondary asynchronous motor (56) is fixedly installed on the outer wall of the fixed block (55). A secondary shaft (57) is fixedly installed at the output end of the secondary asynchronous motor (56). The secondary shaft (57) is rotatably installed on the fixed block (55). The arc-shaped outer wall of the secondary shaft (57) is fixedly connected to the inner wall of one end of the inclined sleeve (58). An auxiliary asynchronous motor (59) is fixedly installed in the middle of the outer wall of the other end of the inclined sleeve (58). The output end of the auxiliary asynchronous motor (59) is fixedly connected to the middle of the outer wall of the triangular plate (510). Auxiliary component (6): The main asynchronous motor (51) is provided with an auxiliary component (6). The auxiliary component (6) includes a slide rail (64). The top of the stator module (3) is fixedly installed with the slide rail (64). A slider (65) and a pulley (66) are slidably attached to the slide rail (64). The slider (65) is fixedly installed on the moving sub-module (4). The pulley (66) is rotatably installed on the moving sub-module (4).

2. The modular magnetic drive conveyor line according to claim 1, characterized in that: The protection component (5) is provided in four sets, and the four sets of protection components (5) are respectively located outside the arc section of the annular magnetic drive conveyor body.

3. A modular magnetic drive conveyor line according to claim 1, characterized in that: The motion trajectories of the inclined sleeve (58) and the triangular plate (510) do not intersect with the stator module (3).

4. A modular magnetic drive conveyor line according to claim 1, characterized in that: The auxiliary component (6) also includes a square plate (61). The square plate (61) is fixedly installed on the inner wall of the protective shell (53). One end of a spring rod (62) is fixedly installed on the outer wall of the square plate (61), and a sponge block (63) is fixedly installed on the other end of the spring rod (62).

5. A modular magnetic drive conveyor line according to claim 4, characterized in that: The square plate (61) is provided in multiple sets, and the spring rod (62) on each set of the square plate (61) is provided in multiple sets.

6. A modular magnetic drive conveyor line according to claim 5, characterized in that: Two sets of sliders (65) and pulleys (66) are provided on the single moving sub-module (4), and are located at both ends of the moving sub-module (4).

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