A mechanism for automatically separating iron adsorbed on a permanent magnet separator

Abstract

This utility model discloses an automatic mechanism for separating iron adsorbed on a permanent magnet separator, relating to the field of glass processing equipment technology. It includes a support, a separation mechanism, and a permanent magnet separator. The separation mechanism is mounted on the support and comprises a left-right moving module, a chassis, a rotating shaft, a rotating arm, a connecting component, a first cylinder, and a cylinder mounting bracket. The left-right moving module is fixed to the top of the support, and the chassis and cylinder mounting bracket are fixed to the left-right moving module. A rotating shaft is rotatably connected to the top of the chassis, and a rotating arm is fixed to the rotating shaft. The free end of the rotating arm is connected to the permanent magnet separator. The first cylinder is fixed to the cylinder mounting bracket, and the output end of the first cylinder is hinged to the connecting component, which is fixedly connected to the permanent magnet separator. This utility model provides an automatic mechanism for separating iron adsorbed on a permanent magnet separator, enabling automatic separation of impurities without manual operation.

Description

Technical Field

[0001] This utility model relates to the field of glass processing equipment technology, and more specifically, to a mechanism for automatically separating iron adsorbed on a permanent magnet separator. Background Technology

[0002] Glass factories typically need to install iron separators on conveyor belts when cleaning and transporting purchased waste glass or mixed materials. For convenience and cost savings, permanent magnet iron separators are frequently used. Traditionally, the iron-attracting impurities on the iron separators are cleaned manually, often resulting in injuries to the workers' hands. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model proposes a mechanism for automatically separating iron adsorbed on a permanent magnet separator, which can automatically separate impurities on the permanent magnet separator without manual operation.

[0004] To achieve this objective, the present invention adopts the following technical solution: This utility model provides a mechanism for automatically separating iron adsorbed on a permanent magnet separator, including a support, a separation mechanism, and a permanent magnet separator. The separation mechanism is provided on the support and includes a left-right moving module, a chassis, a rotating shaft, a rotating arm, a connecting component, a first cylinder, and a cylinder fixing frame. The left-right moving module is fixed to the top of the support, and the chassis and cylinder fixing frame are fixed on the left-right moving module. The rotating shaft is rotatably connected to the top of the chassis, and the rotating arm is fixed on the rotating shaft. The free end of the rotating arm is connected to the permanent magnet separator. The first cylinder is fixed on the cylinder fixing frame, and the output end of the first cylinder is hinged to the connecting component, which is fixedly connected to the permanent magnet separator.

[0005] In a preferred embodiment of this invention, the left-right moving module includes a guide rail, a sliding sleeve, a second cylinder, and a connecting rod. The guide rail is fixed to the top of the bracket, and the sliding sleeve is slidably mounted on the guide rail. The cylinder fixing bracket is fixed to the sliding sleeve, and the second cylinder is fixed to the bracket. The output end of the second cylinder is connected to the permanent magnet separator. One end of the connecting rod is connected to the sliding sleeve, and the other end of the connecting rod is connected to the chassis.

[0006] In a preferred embodiment of this invention, bearing wheels are provided at both ends of the sliding sleeve, and the bearing wheels are in rolling connection with the guide rail.

[0007] In a preferred embodiment of this invention, both ends of the rotating shaft are rotatably connected to fixed rods, and the fixed rods are fixed to the chassis.

[0008] In a preferred embodiment of this invention, the chassis is made of non-ferromagnetic stainless steel.

[0009] The beneficial effects of this utility model are as follows: This invention proposes a mechanism for automatically separating iron adsorbed on a permanent magnet separator. It can automatically separate impurities on the permanent magnet separator without manual operation, is simple, economical and practical, and protects the physical and mental health of employees. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of a mechanism for automatically separating iron adsorbed on a permanent magnet separator, provided by a specific embodiment of this utility model.

[0011] Figure 2 yes Figure 1 Schematic diagram of the separation mechanism; Figure 3 yes Figure 2 A schematic diagram of a partial structure; Figure 4 This is a schematic diagram of a permanent magnet separator; Figure 5 This is a structural diagram of the chassis.

[0012] 1. Support frame; 2. Separation mechanism; 21. Left and right moving module; 211. Guide rail; 212. Sliding sleeve; 213. Second cylinder; 214. Connecting rod; 215. Bearing wheel; 22. Chassis; 23. Rotating shaft; 24. Rotating arm; 25. Connecting component; 26. First cylinder; 27. Cylinder fixing frame; 28. Fixing rod; 3. Permanent magnet separator. Detailed Implementation

[0013] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0014] like Figure 1-5As shown, this embodiment provides a mechanism for automatically separating iron adsorbed on a permanent magnet separator, including a support 1, a separation mechanism 2, and a permanent magnet separator 3. The separation mechanism 2 is mounted on the support 1. The separation mechanism 2 includes a left-right moving module 21, a chassis 22, a rotating shaft 23, a rotating arm 24, a connecting component 25, a first cylinder 26, and a cylinder fixing frame 27. The left-right moving module 21 is fixed to the top of the support 1. The chassis 22 and the cylinder fixing frame 27 are fixed to the left-right moving module 21. The rotating shaft 23 is rotatably connected to the top of the chassis 22. The rotating arm 24 is fixed to the rotating shaft 23. The free end of the rotating arm 24 is connected to the permanent magnet separator 3. The first cylinder 26 is fixed to the cylinder fixing frame 27. The output end of the first cylinder 26 is hinged to the connecting component 25, and the connecting component 25 is fixedly connected to the permanent magnet separator 3. In this embodiment, the support 1 is a rectangular frame structure. The permanent magnet separator 3 consists of a permanent magnet and a 304 stainless steel shell that encloses the permanent magnet. The stainless steel shell is made of non-magnetic stainless steel. The dimensions of the permanent magnet separator 3 are 500*150*100mm. The separation mechanism 2 is used to separate impurities adsorbed on the permanent magnet separator 3. The left-right movement module 21 drives the chassis 22 to slide left and right, allowing the permanent magnet separator 3 and chassis 22 to switch between working and separation positions (working position refers to the position when adsorbing impurities from glass slag, separation position refers to the position when separating adsorbed impurities). The chassis 22 is a rectangular plate structure and is horizontally arranged inside the support 1, with the permanent magnet separator 3 located above it. The cylinder mounting bracket 27 is an L-shaped structure and is located above the support 1. The first cylinder 26 can swing slightly on the cylinder mounting bracket 27, allowing it to move adaptively when pulling the permanent magnet separator 3 up and down. The rotating shaft 23 is horizontally positioned above the chassis 22 and can rotate around itself. The central axis rotates; two rotating arms 24 are provided, and the rotating arms 24 are arranged perpendicular to the rotating shaft 23. When the rotating arm 24 is in a horizontal state, the bottom end face of the permanent magnet separator 3 at its end is exactly in contact with the top end face of the chassis 22. When the rotating arm 24 rotates upward, the permanent magnet separator 3 will separate from the chassis 22, so that the impurities will fall due to the loss of magnetic force, thus achieving automatic separation. Compared with the traditional manual cleaning method, the operation is more convenient and faster. The piston rod of the first cylinder 26 is arranged inclined downward, with a stroke of about 0.2m. When the first cylinder 26 retracts, the piston rod can drive the permanent magnet separator 3 to move upward. Conversely, when the first cylinder 26 extends, the piston rod can drive the permanent magnet separator 3 to move downward. The connecting component 25 and the rotating arm 24 are both fixed to the stainless steel shell of the permanent magnet separator 3 by welding.

[0015] Specifically, such as Figure 1-2As shown, the left-right moving module 21 includes a guide rail 211, a sliding sleeve 212, a second cylinder 213, and a connecting rod 214. The guide rail 211 is fixed to the top of the bracket 1, and the sliding sleeve 212 is slidably mounted on the guide rail 211. The cylinder fixing bracket 27 is fixed to the sliding sleeve 212, and the second cylinder 213 is fixed to the bracket 1. The output end of the second cylinder 213 is connected to the permanent magnet separator 3. One end of the connecting rod 214 is connected to the sliding sleeve 212, and the other end of the connecting rod 214 is connected to the chassis 22. In this embodiment, a guide rail 211 is horizontally arranged on the front and rear sides of the top of the bracket 1, and the two guide rails 211 are arranged in parallel. A sliding sleeve 212 is slidably connected to each guide rail 211. The cylinder mounting bracket 27 can move synchronously with the sliding sleeve 212, and the second cylinder 213 is used to drive the permanent magnet separator 3 and the chassis 22 to move synchronously left and right, thereby realizing the switching of working positions. The stroke of the second cylinder 213 is about 1m. The connecting rod 214 is a straight rod, and a connecting rod 214 is vertically fixed at both ends of each sliding sleeve 212. The bottom end of the connecting rod 214 is connected to the chassis 22.

[0016] Specifically, such as Figure 1-2 As shown, bearing wheels 215 are provided at both ends of the sliding sleeve 212, and the bearing wheels 215 are in rolling connection with the guide rail 211. In this embodiment, the bearing wheel 215 is preferably an LFR5201-10.40NPP guide rail roller bearing. The outer ring surface of this guide rail roller is designed in a Gothic shape, so that when the roller is working, the roller and the guide rail form a two-point contact with an included angle of 60 degrees. This results in low frictional resistance, uniform load, and avoids stress concentration and boundary effects caused by installation and manufacturing errors during roller operation. This gives the guide rail system the characteristics of high speed, low energy consumption, and long service life. A rectangular notch is provided at the top of the sliding sleeve 212, and the width of the rectangular notch should be greater than the size of the guide rail roller to ensure good contact between the guide rail roller and the guide rail 211.

[0017] Specifically, such as Figure 2 As shown, both ends of the rotating shaft 23 are rotatably connected to fixed rods 28, and the fixed rods 28 are fixed to the chassis 22. In this embodiment, the rotating shaft 23 can rotate on the fixed rods 28, and the fixed rods 28 are vertically fixed to the chassis 22.

[0018] Specifically, the chassis 22 is made of non-ferromagnetic stainless steel. In this embodiment, the use of non-ferromagnetic stainless steel can prevent the chassis 22 from becoming magnetized, which would prevent impurities from completely falling off.

[0019] During operation, a time relay is used to control the process. Initially, the device is positioned at the working station, and the timer begins. At this point, the permanent magnet separator 3 will attract the iron from the glass slag. After the set time, the second cylinder 213 drives the permanent magnet separator 3 forward, and a limit switch confirms that it has reached the separation station. Then, the first cylinder 26 retracts, driving the permanent magnet separator 3 to move upward and detach from the chassis 22. The iron at the bottom of the chassis 22 automatically falls into the storage tank. After the set time for the first cylinder 26 is reached, the first cylinder 26 is extended and the second cylinder 213 retracts, causing the chassis 22 and the permanent magnet separator 3 to return to their initial positions, completing one work cycle.

[0020] This utility model has been described through preferred embodiments. Those skilled in the art will understand that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. This utility model is not limited to the specific embodiments disclosed herein; other embodiments falling within the scope of the claims of this application are all within the protection scope of this utility model.

Claims

1. A mechanism for automatically separating the iron attracted to a permanent magnet iron separator, characterized by: The device includes a support (1), a separation mechanism (2), and a permanent magnet separator (3). The separation mechanism (2) is provided on the support (1). The separation mechanism (2) includes a left and right moving module (21), a chassis (22), a rotating shaft (23), a rotating arm (24), a connecting component (25), a first cylinder (26), and a cylinder fixing frame (27). The left and right moving module (21) is fixed on the top of the support (1). The chassis (22) and the cylinder fixing frame (27) are fixed on the left and right moving module (21). The rotating shaft (23) is rotatably connected to the top of the chassis (22). The rotating arm (24) is fixed on the rotating shaft (23). The free end of the rotating arm (24) is connected to the permanent magnet separator (3). The first cylinder (26) is fixed on the cylinder fixing frame (27). The output end of the first cylinder (26) is hinged to the connecting component (25), and the connecting component (25) is fixedly connected to the permanent magnet separator (3).

2. The mechanism for automatically separating iron adsorbed on a permanent magnet separator according to claim 1, characterized in that: The left and right moving module (21) includes a guide rail (211), a sliding sleeve (212), a second cylinder (213), and a connecting rod (214). The guide rail (211) is fixed on the top of the bracket (1), and the sliding sleeve (212) is slidably sleeved on the guide rail (211). The cylinder fixing bracket (27) is fixed on the sliding sleeve (212). The second cylinder (213) is fixed on the bracket (1). The output end of the second cylinder (213) is connected to the permanent magnet separator (3). One end of the connecting rod (214) is connected to the sliding sleeve (212), and the other end of the connecting rod (214) is connected to the chassis (22).

3. The mechanism for automatically separating iron adsorbed on a permanent magnet separator according to claim 2, characterized in that: The sliding sleeve (212) is provided with bearing wheels (215) at both ends, and the bearing wheels (215) are in rolling connection with the guide rail (211).

4. The mechanism for automatically separating iron adsorbed on a permanent magnet separator according to claim 1, characterized in that: Both ends of the rotating shaft (23) are rotatably connected to fixed rods (28), and the fixed rods (28) are fixed on the chassis (22).

5. The mechanism for automatically separating iron adsorbed on a permanent magnet separator according to claim 1, characterized in that: The chassis (22) is made of non-ferromagnetic stainless steel.

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