Automatic conveyor for magnetic materials

Abstract

The invention discloses an automatic conveyor for magnetic materials, which comprises a rack, two ends of the rack are rotatably connected with a driving roller and a driven roller respectively, the driving roller and the driven roller are in transmission connection through a conveying belt, the top end of the rack is fixedly connected with a top end bracket, and the top end of the top end bracket is fixedly connected with a top end supporting plate; and a turn-over mechanism is mounted at the bottom end of the top end supporting plate. The magnetic pole recognition device not only can recognize the magnetic poles of the magnetic materials, but also can be suitable for a turnover mechanism to turn over the magnetic materials, so that the same-polarity magnetic poles of the materials face the same direction uniformly, and subsequent material operation is more convenient.

Description

Technical Field

[0001] The invention relates to the field of mechanical technology, and in particular to an automatic conveyor for magnetic materials. Background Art

[0002] Belt conveyor, also known as belt conveyor, is a widely used equipment in modern industrial production. It plays an important role in many industries such as home appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food, etc. It is mainly used in various links such as assembly, testing, debugging, packaging and transportation of objects. The design and application range of this conveyor is very wide and can meet various production needs. The line conveying system can choose different control methods according to specific process requirements to adapt to different production rhythms and efficiency requirements. Common control methods include ordinary continuous operation, beat operation, variable speed operation, etc. In addition, the design of the line can also be adapted to local conditions, using a variety of line forms such as straight lines, curves, slopes, etc. to adapt to different production sites and layout requirements. Among the conveying equipment, the belt conveyor is a very important component, which is also called a belt conveyor or a belt conveyor. This equipment is an economical logistics conveying equipment that is indispensable for the rhythmic assembly line. According to its conveying capacity, the belt conveyor can be divided into two categories: heavy belt conveyor and light belt conveyor. Heavy-duty belt conveyors are usually used in industries with high requirements for conveying capacity, such as mining, while light-duty belt conveyors are widely used in industries such as electronics, plastics, food and light industry, chemical and pharmaceutical industries. Belt conveyors have many significant advantages, such as strong conveying capacity, long conveying distance, simple structural design and easy maintenance. In addition, it can also easily implement programmed control and automated operation, greatly improving production efficiency and reducing labor costs. Belt conveyors can effectively convey items weighing less than 100KG through continuous or intermittent movement of the conveyor belt. Whether it is solid, powdery or granular items, they can be conveyed efficiently and smoothly. It has high operating speed, stable operation, low noise, and can realize uphill and downhill transmission, which greatly expands its application range and flexibility.

[0003] When conveying magnets, the conveyor in the prior art needs to distinguish the magnetic poles of the magnets due to the special nature of the product. Currently, the belt conveyors on the market do not have the function of distinguishing the magnetic poles, nor do they have the function of turning over the magnetic materials.

[0004] Therefore, how to provide an automatic conveyor for magnetic materials to solve the problems existing in the prior art is of great significance to its application. Summary of the invention

[0005] In view of this, the purpose of the present application is to provide an automatic conveyor for magnetic materials to solve the problem that the belt conveyors currently on the market do not have the function of distinguishing magnetic poles and also do not have the function of turning over magnetic materials.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An automatic conveyor for magnetic materials comprises a frame having two ends rotatably connected thereto with a driving roller and a driven roller, the driving roller and the driven roller being connected via a conveyor belt transmission, the top end of the frame being fixedly connected to a top bracket, the top end of the top bracket being fixedly connected to a top support plate, the bottom end of the top support plate being provided with a turning mechanism, one side of the top bracket being fixedly connected to a side bracket, the end of the side bracket being provided with a side support plate, and the bottom end of the side support plate being provided with a magnetic detection sensor.

[0008] Preferably, a support leg is installed at the bottom end of the frame, a motor 1 is installed at the top end of the support leg, the output shaft of the motor 1 is transmission-connected to a driving sprocket, one end of the driving roller is transmission-connected to a driving sprocket, and the transmission sprocket and the driving sprocket are transmission-connected via a transmission chain.

[0009] Preferably, the turning mechanism comprises a lifting rod, the lifting rod is slidably connected to the top support plate, and the bottom end of the lifting rod is fixedly connected to the lifting plate.

[0010] Preferably, a lifting cylinder is installed in the middle of the top end of the top support plate, and the telescopic end of the lifting cylinder is fixedly connected to the lifting plate.

[0011] Preferably, the bottom end of the lifting plate is slidably connected to two movable brackets, the bottom ends of the two movable brackets are rotatably connected to rotating rods, and one end of the two rotating rods is fixedly connected to a clamping plate.

[0012] Preferably, both sides of the bottom end of the lifting plate are fixedly connected with vertical support plates, and a threaded rod is rotatably connected between the vertical support plates. The threaded rod includes opposite threads at both ends, and the two sections of the thread are respectively threadedly connected to the two movable brackets.

[0013] Preferably, a second motor is installed on one side of the vertical support plate, and an output shaft of the second motor is drivingly connected to the threaded rod.

[0014] Preferably, the bottom end of the vertical support plate is rotatably connected to a transmission shaft, the middle part of the movable bracket is rotatably connected to a transmission pulley one, a motor three is installed on one side of the vertical support plate, and the output shaft of the motor three is transmission-connected to the transmission shaft.

[0015] Preferably, an annular groove is provided in the middle of the driving pulley 1, a protrusion is provided on the inner side of the annular groove, a groove is provided on the surface of the driving shaft, the annular groove and the driving shaft are slidably connected, and the groove is matched with the protrusion.

[0016] Preferably, the other end of the rotating rod is fixedly connected to a second transmission pulley, and the second transmission pulley is connected to the first transmission pulley via a transmission belt.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention can not only identify the magnetic poles of magnetic materials, but also can be used with a flipping mechanism to turn the magnetic materials over, thereby achieving a unified orientation of the same-sex magnetic poles of the materials, making subsequent material operations more convenient.

[0019] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application so that it can be implemented in accordance with the contents of the specification, and to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the following is a detailed description of the preferred embodiments of the present application in conjunction with the accompanying drawings as follows.

[0020] Based on the detailed description of the specific embodiments of the present application in combination with the accompanying drawings below, those skilled in the art will become more aware of the above and other objects, advantages and features of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0022] Figure 1 It is a structural schematic diagram of the present invention;

[0023] Figure 2 It is a structural diagram of the turning mechanism in the present invention;

[0024] Figure 3 It is a structural diagram of the movable bracket in the present invention;

[0025] Figure 4 It is a structural diagram of the lifting plate in the present invention.

[0026] In the figure: 1. frame; 2. driving roller; 3. conveyor belt; 4. driven roller; 5. magnetic detection sensor; 6. motor one; 7. support leg; 8. rotating rod; 9. driving sprocket; 10. transmission chain; 11. transmission sprocket; 12. top bracket; 13. lifting rod; 14. lifting cylinder; 15. lifting plate; 16. side bracket; 17. side support plate; 18. motor two; 19. top support plate; 20. transmission pulley one; 21. vertical support plate; 22. transmission belt; 23. transmission pulley two; 24. movable bracket; 25. clamping plate; 26. transmission shaft; 27. motor three; 28. threaded rod. DETAILED DESCRIPTION

[0027] To make the purpose, technical scheme and advantages of the embodiment of the present application clearer, the technical scheme in the embodiment of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present application. Obviously, the described embodiment is a part of the embodiment of the present application, rather than all of the embodiments. In the following description, specific details such as specific configuration and components are provided only to help fully understand the embodiments of the present application. Therefore, it should be clear to those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, for clarity and brevity, the description of known functions and structures is omitted in the embodiment.

[0028] In addition, the present application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplicity and clarity, and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0029] The term "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another type of association object relationship, indicating that there can be two relationships. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the previous and next associated objects are in an "or" relationship.

[0030] It should also be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusions.

[0031] See also Figure 1-4The present invention provides a technical solution for an automatic conveyor of magnetic materials: comprising a frame 1 having two ends rotatably connected to a driving roller 2 and a driven roller 4, the driving roller 2 and the driven roller 4 being connected through a conveyor belt 3, the top of the frame 1 being fixedly connected to a top bracket 12, the top of the top bracket 12 being fixedly connected to a top support plate 19, the bottom end of the top support plate 19 being provided with a turning mechanism, one side of the top bracket 12 being fixedly connected to a side bracket 16, the end of the side bracket 16 being provided with a side support plate 17, the bottom end of the side support plate 17 being provided with a magnetic detection sensor 5.

[0032] A support leg 7 is installed at the bottom end of the frame 1, and a motor 6 is installed at the top end of the support leg 7. The output shaft of the motor 6 is connected to the driving sprocket 9. One end of the driving roller 2 is connected to the driving sprocket 11. The driving sprocket 11 and the driving sprocket 9 are connected through a driving chain 10. The magnetic material is placed on the conveyor belt 3, and the motor 6 is started. The motor 6 drives the driving sprocket 9 to rotate. The driving sprocket 9 drives the driving sprocket 11 to rotate through the driving chain 10. The driving sprocket 11 drives the driving roller 2 to rotate, and the driving roller 2 drives the conveyor belt 3 to rotate, thereby driving the magnetic material to be transported.

[0033] The turning mechanism includes a lifting rod 13, which is slidably connected to the top support plate 19, and the bottom end of the lifting rod 13 is fixedly connected to the lifting plate 15. A lifting cylinder 14 is installed in the middle of the top of the top support plate 19, and the telescopic end of the lifting cylinder 14 is fixedly connected to the lifting plate 15. The bottom end of the lifting plate 15 is slidably connected to two movable brackets 24, and the bottom ends of the two movable brackets 24 are rotatably connected to the rotating rod 8, and one end of the two rotating rods 8 is fixedly connected to the clamping plate 25. If the magnetic orientation of the material is inconsistent, the conveyor belt 3 transports the magnetic material to the bottom of the turning mechanism, and then the lifting cylinder 14 drives the lifting plate 15 to descend, so that the two clamping plates 25 are located on both sides of the magnetic material.

[0034] Vertical support plates 21 are fixedly connected to both sides of the bottom end of the lifting plate 15, and a threaded rod 28 is rotatably connected between the vertical support plates 21. The threaded rod 28 includes opposite threads at both ends, and the two sections of threads are respectively threadedly connected to the two movable brackets 24. Motor 2 18 is installed on one side of the vertical support plate 21. The output shaft of motor 2 18 is transmission connected to the threaded rod 28. When motor 2 18 is started, motor 2 18 drives the threaded rod 28 to rotate, and the threaded rod 28 drives the two movable brackets 24 to approach each other, so that the two clamping plates 25 clamp the material.

[0035] The bottom end of the vertical support plate 21 is rotatably connected to a transmission shaft 26 , and the middle part of the movable bracket 24 is rotatably connected to a transmission pulley 20 . A motor 3 27 is installed on one side of the vertical support plate 21 , and the output shaft of the motor 3 27 is transmission-connected to the transmission shaft 26 .

[0036] An annular groove is arranged in the middle of the transmission pulley 20, and a protrusion is arranged on the inner side of the annular groove. A groove is arranged on the surface of the transmission shaft 26, and the annular groove transmission shaft 26 is slidably connected. The groove is adapted to the protrusion, so that the transmission pulley 20 can slide left and right, and the transmission shaft 26 can also drive the transmission pulley 20 to rotate. The other end of the rotating rod 8 is fixedly connected with a transmission pulley 23, and the transmission pulley 23 is connected to the transmission pulley 20 through a transmission belt 22. The transmission shaft 26 drives the transmission pulley 20 to rotate 180 degrees, and the transmission pulley 20 drives the transmission pulley 23 to rotate 180 degrees through the transmission belt 22, and the transmission pulley 23 drives the clamping plate 25 to rotate 180 degrees through the rotating rod 8, so as to realize the turning over of the magnetic material.

[0037] During specific use, the magnetic material is placed on the conveyor belt 3, and the motor 6 is started. The motor 6 drives the driving sprocket 9 to rotate. The driving sprocket 9 drives the driving sprocket 11 to rotate through the transmission chain 10. The transmission sprocket 11 drives the driving roller 2 to rotate. The driving roller 2 drives the conveyor belt 3 to rotate, thereby driving the magnetic material to be transported. When the magnetic material is transported to the bottom of the magnetic detection sensor 5, the magnetic detection sensor 5 detects the magnetic pole of the magnetic material. If the set magnetic orientation is consistent, the magnetic material continues to be transported. If the magnetic orientation of the material is inconsistent, the conveyor belt 3 transports the magnetic material to the bottom of the flipping mechanism. Then the lifting cylinder 14 drives the lifting plate 15 to descend, so that the two clamping plates 25 are located on both sides of the magnetic material. Then the motor 2 18 is started. The motor 2 18 drives the threaded rod 28 to rotate. The threaded rod 2 8 drives the two movable brackets 24 to approach each other, so that the two clamping plates 25 clamp the material, and then the cylinder 14 rises, at this time the material is lifted, and then the motor three 27 is started, the motor three 27 drives the transmission shaft 26 to rotate, the transmission shaft 26 drives the transmission pulley one 20 to rotate 180 degrees, the transmission pulley one 20 drives the transmission pulley two 23 to rotate 180 degrees through the transmission belt 22, and the transmission pulley two 23 drives the clamping plate 25 to rotate 180 degrees through the rotating rod 8, so as to realize the turning over of the magnetic material, so that the magnetic material is consistent with other magnetic materials, and then the lifting cylinder 14 drives the material to descend, so that the material contacts the conveyor belt 3, the two clamping plates 25 are separated, and the conveyor belt 3 continues to drive the material to be transported. The present invention can automatically identify the magnetic pole of the material and keep the magnetic pole of the material consistent, which is convenient for subsequent production.

[0038] The above description is only the preferred embodiment of the present invention, which does not limit the protection scope of the present invention. For those skilled in the art, the present invention can be modified and varied in various ways. Within the spirit and principle of the present invention, any change, modification, replacement, integration and parameter change of these embodiments by conventional substitution or capable of achieving the same function without departing from the principle and spirit of the present invention shall fall within the protection scope of the present invention.

Claims

1. An automatic conveyor for magnetic materials, characterized in that: The invention comprises a frame (1) having two ends respectively rotatably connected to a driving roller (2) and a driven roller (4), the driving roller (2) and the driven roller (4) being connected by a conveyor belt (3), the top end of the frame (1) being fixedly connected to a top bracket (12), the top end of the top bracket (12) being fixedly connected to a top support plate (19), the bottom end of the top support plate (19) being installed with a turning mechanism, one side of the top bracket (12) being fixedly connected to a side bracket (16), the end of the side bracket (16) being installed with a side support plate (17), the bottom end of the side support plate (17) being installed with a magnetic detection sensor (5).

2. The automatic conveyor for magnetic materials according to claim 1, characterized in that: A support leg (7) is installed at the bottom end of the frame (1), a motor (6) is installed at the top end of the support leg (7), the output shaft of the motor (6) is drivingly connected to a drive sprocket (9), one end of the drive roller (2) is drivingly connected to a drive sprocket (11), and the drive sprocket (11) and the drive sprocket (9) are drivingly connected via a drive chain (10).

3. The automatic conveyor for magnetic materials according to claim 2, characterized in that: The flipping mechanism comprises a lifting rod (13), the lifting rod (13) is slidably connected to a top support plate (19), and the bottom end of the lifting rod (13) is fixedly connected to a lifting plate (15).

4. The automatic conveyor for magnetic materials as claimed in claim 3, characterized in that: A lifting cylinder (14) is installed in the middle of the top end of the top support plate (19), and the telescopic end of the lifting cylinder (14) is fixedly connected to the lifting plate (15).

5. The automatic conveyor for magnetic materials as claimed in claim 4, characterized in that: The bottom end of the lifting plate (15) is slidably connected to two movable brackets (24), the bottom ends of the two movable brackets (24) are rotatably connected to a rotating rod (8), and one end of the two rotating rods (8) is fixedly connected to a clamping plate (25).

6. The automatic conveyor for magnetic materials according to claim 5, characterized in that: Both sides of the bottom end of the lifting plate (15) are fixedly connected with vertical support plates (21), and a threaded rod (28) is rotatably connected between the vertical support plates (21). The threaded rod (28) includes opposite threads at two ends, and the two sections of the thread are respectively threadedly connected to the two movable brackets (24).

7. The automatic conveyor for magnetic materials according to claim 6, characterized in that: A second motor (18) is installed on one side of the vertical support plate (21), and the output shaft of the second motor (18) is drivingly connected to the threaded rod (28).

8. The automatic conveyor for magnetic materials according to claim 7, characterized in that: The bottom end of the vertical support plate (21) is rotatably connected to a transmission shaft (26), the middle part of the movable bracket (24) is rotatably connected to a transmission pulley one (20), and a motor three (27) is installed on one side of the vertical support plate (21), and the output shaft of the motor three (27) is transmission-connected to the transmission shaft (26).

9. The automatic conveyor for magnetic materials according to claim 8, characterized in that: An annular groove is arranged in the middle of the driving pulley 1 (20), a protrusion is arranged on the inner side of the annular groove, a groove is opened on the surface of the driving shaft (26), the annular groove driving shaft (26) is slidably connected, and the groove is matched with the protrusion.

10. The automatic conveyor for magnetic materials according to claim 9, characterized in that: The other end of the rotating rod (8) is fixedly connected to a second transmission pulley (23), and the second transmission pulley (23) is connected to the first transmission pulley (20) via a transmission belt (22).

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