Automatic packaging equipment for magnetic powder

Abstract

The utility model discloses automatic magnetic powder packaging equipment which comprises a discharging mechanism and a conveying mechanism, the discharging mechanism comprises a discharging barrel, a top cover is arranged at the top of the discharging barrel, a motor is fixedly connected to the center of the top of the top cover, a motor driving shaft penetrates through the top cover and is fixedly connected with a center rod, and the center rod is fixedly connected with the conveying mechanism. A blade block is fixedly connected to the outer side wall of the bottom end of the center rod, a discharging plate is fixedly connected to the bottom of the discharging barrel, a discharging hole is formed in the center of the discharging plate, a feeding hopper is fixedly connected to one end of the top of the top cover, and supports are fixedly connected to the two ends of the bottom of the discharging barrel correspondingly. A conveying belt is arranged in the conveying frame. The packaging tin, the electromagnet and the conveying belt are matched with one another, and the electromagnet is arranged at the bottom of the packaging tin, so that in the process of discharging the magnetic powder into the packaging tin, the falling of the magnetic powder into the tin is accelerated, the packaging speed of the magnetic powder is improved, meanwhile, the drifting magnetic powder is reduced, the utilization rate of the magnetic powder is improved, and material waste is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of magnetic powder packaging equipment, specifically to an automatic magnetic powder packaging equipment. Background Technology

[0002] Magnetic powder is a type of hard magnetic single-domain particle. It is usually combined with binders, solvents, etc., to form a magnetic paste, which is then coated onto the surface of a plastic or metal substrate to manufacture magnetic recording materials such as magnetic tapes, disks, and magnetic cards. Magnetic powder is the core component of magnetic coatings and is the main factor determining the magnetic properties of magnetic recording media.

[0003] Currently, during the automatic filling of magnetic powder, some magnetic powder tends to scatter out during the powder dropping process. Over time, this leads to waste of magnetic powder material and increases costs.

[0004] Therefore, we propose to design an automatic magnetic powder packaging equipment. Utility Model Content

[0005] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0007] An automatic magnetic powder packaging device includes a feeding mechanism and a conveying mechanism. The feeding mechanism includes a feeding cylinder with a top cover. A motor is fixedly connected to the center of the top cover. The motor drive shaft passes through the top cover and is fixedly connected to a central rod. A blade is fixedly connected to the outer wall of the bottom end of the central rod. A feeding plate is fixedly connected to the bottom of the feeding cylinder with a feeding hole at the center. A feeding hopper is fixedly connected to one end of the top cover. Supports are fixedly connected to both ends of the bottom of the feeding cylinder.

[0008] The conveying mechanism includes a conveyor frame, a conveyor belt inside the conveyor frame, a guide plate on the top of the conveyor belt, a movable seat slidably connected to the middle of the conveyor frame, an electromagnet fixedly connected to the center of the top of the movable seat, and a packaging can on the top of the conveyor belt.

[0009] In a preferred embodiment of the magnetic powder automatic packaging equipment described in this utility model, the guide plate includes two upright plates, which are respectively fixedly connected to both sides of the inner wall of the conveyor frame. The two upright plates are stacked together, and both ends of the upright plates are inclined to facilitate guiding the packaging can.

[0010] In a preferred embodiment of the magnetic powder automatic packaging equipment described in this utility model, the outer end of the movable seat passes through the bracket and is fixedly connected to a fixing block, and a handle is fixedly connected to the center of the outer side wall of the fixing block to facilitate the assembly and disassembly of the movable seat.

[0011] In a preferred embodiment of the magnetic powder automatic packaging equipment described in this utility model, the center of the guide plate corresponds to the center of the bottom of the feeding cylinder, which can guide the packaging can to the center of the conveyor belt, thereby facilitating the alignment with the position of the feeding hole at the bottom of the feeding cylinder.

[0012] In a preferred embodiment of the automatic magnetic powder packaging equipment described in this utility model, a plurality of leaf blocks are provided, which are evenly distributed on the outer wall of the central rod. Each leaf block corresponds to a feeding hole. When the leaf block and the feeding hole are aligned, feeding stops. When the leaf block and the feeding hole are staggered, the magnetic powder can be fed from the feeding hole.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention utilizes the cooperation between the packaging can, electromagnet, and conveyor belt. By installing an electromagnet at the bottom of the packaging can, the magnetic powder is accelerated into the can during the packaging process, increasing the packaging speed while reducing the amount of scattered magnetic powder, thus improving the utilization rate of the magnetic powder and reducing material waste. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0016] Figure 1 This is a schematic diagram of the structure of an automatic magnetic powder packaging equipment according to the present invention;

[0017] Figure 2 This is a schematic diagram of the feeding mechanism of an automatic magnetic powder packaging equipment according to the present invention;

[0018] Figure 3 This is a schematic diagram of the conveying mechanism of an automatic magnetic powder packaging equipment according to the present invention.

[0019] Legend: 1. Feeding mechanism; 101. Feeding cylinder; 102. Top cover; 103. Motor; 104. Center rod; 105. Blade; 106. Feeding plate; 107. Feeding hole; 108. Feeding hopper; 2. Conveying mechanism; 201. Conveying frame; 202. Conveying belt; 203. Guide plate; 204. Movable seat; 205. Electromagnet; 3. Support; 4. Fixing block; 5. Packaging can. Detailed Implementation

[0020] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0021] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0023] Please see Figure 1-3 This utility model provides an automatic magnetic powder packaging device, including a feeding mechanism 1 and a conveying mechanism 2. The feeding mechanism 1 includes a feeding cylinder 101, a top cover 102 is provided on the top of the feeding cylinder 101, a motor 103 is fixedly connected to the center of the top of the top cover 102, the drive shaft of the motor 103 passes through the top cover 102 and is fixedly connected to a central rod 104, a blade block 105 is fixedly connected to the outer wall of the bottom end of the central rod 104, a feeding plate 106 is fixedly connected to the bottom of the feeding cylinder 101, a feeding hole 107 is opened at the center of the feeding plate 106, a feeding hopper 108 is fixedly connected to one end of the top of the top cover 102, and brackets 3 are fixedly connected to both ends of the bottom of the feeding cylinder 101.

[0024] In this embodiment, a plurality of blade blocks 105 are provided, and the plurality of blade blocks 105 are evenly distributed on the outer side wall of the central rod 104. The plurality of blade blocks 105 correspond one-to-one with the feeding holes 107. When the blade block 105 and the feeding hole 107 are aligned, feeding is stopped. When the blade block 105 and the feeding hole 107 are staggered, magnetic powder can be fed from the feeding hole 107.

[0025] The conveying mechanism 2 includes a conveyor frame 201, a conveyor belt 202 is provided inside the conveyor frame 201, a guide plate 203 is provided on the top of the conveyor belt 202, a movable seat 204 is slidably connected in the middle of the conveyor frame 201, an electromagnet 205 is fixedly connected at the top center of the movable seat 204, and a packaging tank 5 is provided on the top of the conveyor belt 202.

[0026] In this embodiment, the guide plate 203 includes two upright plates, which are fixedly connected to both sides of the inner wall of the conveyor frame 201. The two upright plates are stacked together, and both ends of the upright plates are inclined to facilitate guiding the packaging can 5.

[0027] The movable seat 204 has a fixed block 4 that is fixedly connected to the bracket 3 through its outer end. A handle is fixedly connected to the center of the outer side wall of the fixed block 4 to facilitate the assembly and disassembly of the movable seat 204.

[0028] The center of the guide plate 203 corresponds to the center of the bottom of the discharge cylinder 101, which can guide the packaging can 5 to the center of the conveyor belt 202, thereby facilitating its alignment with the position of the discharge hole 107 at the bottom of the discharge cylinder 101.

[0029] In use, fill the feeding cylinder 101 with a sufficient amount of magnetic powder, connect the motor 103, conveyor belt 202 and electromagnet 205 to the external power supply and start them. The conveyor belt 202 transports the packaging can 5. After being guided by the guide plate 203, it moves to the center of the conveyor belt 202 and corresponds to the position of the feeding hole 107 at the bottom of the feeding cylinder 101.

[0030] Motor 103 drives the center rod 104 to rotate, which in turn drives the blade block 105 to rotate. When the blade block 105 and the feeding hole 107 are staggered, the magnetic powder can fall from the feeding hole 107 into the corresponding packaging can 5 at the bottom. Conversely, when the blade block 105 and the feeding hole 107 overlap, the feeding will stop, thus realizing automatic feeding of magnetic powder.

[0031] When the magnetic powder falls, the electromagnet 205 is activated. The electromagnet 205 is located at the bottom center of the guide plate 203, corresponding to the bottom of the packaging can 5. It can attract the magnetic powder and make it fall into the bottle quickly, thereby effectively reducing the scattered magnetic powder and reducing the waste of magnetic powder material.

[0032] Meanwhile, since the blade 105 is in contact with the inner wall of the feed cylinder 101, it can scrape the inner wall during rotation, so that the magnetic powder can be fully discharged from the feed cylinder 101, reducing residue.

[0033] In this device, the coordinated operation between the motor 103, the conveyor belt 202, and the electromagnet 205 can all be achieved through external PLC programming, which is existing technology and will not be described in detail here.

[0034] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An automatic magnetic powder packaging device, comprising a feeding mechanism (1) and a conveying mechanism (2), characterized in that, The feeding mechanism (1) includes a feeding cylinder (101), a top cover (102) is provided on the top of the feeding cylinder (101), a motor (103) is fixedly connected to the center of the top of the top cover (102), the drive shaft of the motor (103) passes through the top cover (102) and is fixedly connected to a central rod (104), a blade (105) is fixedly connected to the outer wall of the bottom end of the central rod (104), a feeding plate (106) is fixedly connected to the bottom of the feeding cylinder (101), a feeding hole (107) is opened at the center of the feeding plate (106), a feeding hopper (108) is fixedly connected to one end of the top of the top cover (102), and brackets (3) are fixedly connected to both ends of the bottom of the feeding cylinder (101). The conveying mechanism (2) includes a conveyor frame (201), a conveyor belt (202) is provided inside the conveyor frame (201), a guide plate (203) is provided on the top of the conveyor belt (202), a movable seat (204) is slidably connected in the middle of the conveyor frame (201), an electromagnet (205) is fixedly connected at the top center of the movable seat (204), and a packaging can (5) is provided on the top of the conveyor belt (202).

2. The automatic magnetic powder packaging equipment according to claim 1, characterized in that, The guide plate (203) includes two upright plates, which are fixedly connected to the inner walls of the conveyor frame (201) on both sides. The two upright plates are stacked together, and both ends of the upright plates are inclined.

3. The automatic magnetic powder packaging equipment according to claim 1, characterized in that, The movable seat (204) has a fixed block (4) that passes through the bracket (3) at its outer end and is fixedly connected to the bracket (3). A handle is fixedly connected to the center of the outer side wall of the fixed block (4).

4. The automatic magnetic powder packaging equipment according to claim 1, characterized in that, The center of the guide plate (203) corresponds to the center of the bottom of the feed cylinder (101).

5. The automatic magnetic powder packaging equipment according to claim 1, characterized in that, The blade block (105) is provided in a plurality of manner, and the plurality of blade blocks (105) are evenly distributed on the outer side wall of the central rod (104), and the plurality of blade blocks (105) correspond one-to-one with the feed hole (107).

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