Feeding mechanism for magnet machining

Abstract

The feeding mechanism for magnet machining comprises a feeding hopper and a working bin a installed at the lower end of the feeding hopper, the rightmost side of the outer wall of the upper end of the working bin a is fixedly connected with a working bin b, a stirring rod b is in transmission connection with the interior of the working bin a, a stirring rod a is in transmission connection with the interior of the working bin b, and the stirring rod a is in transmission connection with the interior of the working bin b. By installing a fixing rod, a stirring blade b and a handle, when the interior of the feeding hopper is blocked and the magnet raw materials cannot move downwards, the handle can be rotated clockwise or anticlockwise to drive the fixing rod to rotate, and the stirring blade b can be driven to synchronously rotate in the rotating process of the fixing rod; and meanwhile, when the feeding hopper conveys the magnet raw materials, a fixing rod can be driven to rotate, and the magnet raw materials are scattered and then conveyed into the working bin a to move.

Description

Technical Field

[0001] The utility model belongs to the technical field related to magnet raw material feeding, and in particular relates to a feeding mechanism for magnet processing. Background Art

[0002] When the magnet raw materials are transported to the machines for processing the magnet raw materials, the magnet raw materials need to be mixed by the spiral blades through the mixing and stirring blades, and then guided to the upper side by the upwardly guided spiral blades and then discharged into the mold of the machine for magnet block processing through the discharge port. However, when adding the magnet raw materials into the feed hopper, the particles of the added magnet raw materials are inconsistent in size, and the feed hopper may be blocked during the process of adding the magnet raw materials. The inventors have made improvements to this problem and designed a feeding mechanism for magnet processing with a dredging effect. Utility Model Content

[0003] The utility model aims to provide a feeding mechanism for magnet processing, so as to solve the problem that the feed hopper is blocked and cannot be cleared in time during the process of adding magnet raw materials proposed in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding mechanism for magnet processing, comprising a feeding hopper and a working bin a installed at the lower end of the feeding hopper;

[0005] The rightmost side of the upper outer wall of the working chamber a is fixedly connected with the working chamber b;

[0006] The working chamber a is internally connected to a stirring rod b through a transmission;

[0007] The working bin b is internally connected to a stirring rod a, and the circular outer walls of the stirring rod a and the stirring rod b are fixedly connected with a plurality of stirring blades a at equal intervals, and a discharge port is provided inside the outer wall of the right end of the working bin b;

[0008] The internal transmission of the feed hopper is connected to a fixed rod, and a plurality of stirring blades b are equidistantly fixedly connected to the circular outer wall of the fixed rod to stir the magnet raw materials blocked inside the feed hopper under the drive of the fixed rod. A handle is provided on the left side of the feed hopper to drive the fixed rod to rotate under the action of external force.

[0009] Preferably, a rocker is connected between the outer wall of the right end of the handle and the fixed rod, and a limiting ring is fixedly connected to the inner wall of the right end of the feed hopper to limit the position of the fixed rod.

[0010] Preferably, the circular outer wall of the fixing rod is fixedly connected with a rotating bearing near the right side to limit its position, and the inner wall of the left end of the feeding hopper is fixedly connected with a lifting ring.

[0011] Preferably, a leak-proof sealing ring is fixedly connected to the outer wall of the left end of the feed hopper to prevent the magnet raw material from leaking out of the movable gap of the fixed rod, and the fixed rod can be rotated 360 degrees clockwise and counterclockwise under the drive of external force.

[0012] Preferably, a driving motor a is fixedly connected to the outer wall of the left end of the working chamber a to drive the stirring rod b to rotate, and the driving motor a is electrically connected to an external power supply.

[0013] Preferably, the upper outer wall of the working chamber b is fixedly connected to a driving motor b to drive the stirring rod a to rotate, and the driving motor b is electrically connected to an external power supply.

[0014] Preferably, a bracket is fixedly connected to the outer wall of the lower end of the working bin a, and a tilting block is fixedly connected to the inner wall of the right end of the working bin a to limit the moving range of the magnet raw material.

[0015] Preferably, a through opening extending from left to right is provided inside the tilting block, and a fixing plug extending from left to right is provided on the right side of the through opening to limit the internal space of the through opening.

[0016] Preferably, the right end outer wall of the working bin b and the lower side of the discharge port are fixedly connected with a guide plate to guide the flow direction of the magnet raw material, and the upper end outer wall of the guide plate and the front and rear sides are fixedly connected with limiting plates to limit the position of the magnet raw material during circulation.

[0017] Compared with the prior art, the utility model provides a feeding mechanism for magnet processing, which has the following beneficial effects:

[0018] By installing a fixed rod, a stirring blade b and a handle, when the feed hopper is blocked and the magnet raw material cannot move downward, the fixed rod can be rotated by rotating the handle clockwise or counterclockwise. During the rotation of the fixed rod, the stirring blade b can be driven to rotate synchronously, thereby clearing the magnet raw material blocked inside the feed hopper, thereby avoiding the blockage of the feed hopper. At the same time, when the feed hopper is conveying the magnet raw material, the fixed rod can be driven to rotate, and the agglomerated area of ​​the magnet raw material can be broken up and then input into the working bin a for movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a schematic diagram of the structure of a feeding mechanism for magnet processing.

[0020] Figure 2 The utility model is a front view cross-sectional structural schematic diagram of a feeding mechanism for magnet processing.

[0021] Figure 3It is a schematic diagram of the partial structure of the fixed rod area in a front view section of the utility model.

[0022] Figure 4 It is a schematic diagram of the partial structure of the front cross-section of the limiting ring area of ​​the utility model.

[0023] In the figure: 1. feed hopper; 2. drive motor a; 3. working chamber a; 4. bracket; 5. fixing plug; 6. working chamber b; 7. guide plate; 8. limit plate; 9. discharge port; 10. drive motor b; 11. stirring rod a; 12. through port; 13. tilting block; 14. stirring rod b; 15. stirring blade a; 16. handle; 17. rocker; 18. stirring blade b; 19. fixing rod; 20. limit ring; 21. leak-proof sealing ring; 22. lifting ring; 23. rotating bearing. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides Figure 1-4 A feeding mechanism for magnet processing shown in the figure comprises a feed hopper 1 and a working bin a3 installed at the lower end of the feed hopper 1, a working bin b6 is fixedly connected to the rightmost side of the upper outer wall of the working bin a3, a stirring rod b14 is internally connected to the working bin a3 through a transmission, a stirring rod a11 is internally connected to the working bin b6 through a transmission, a plurality of stirring blades a15 are fixedly connected to the circular outer walls of the stirring rod a11 and the stirring rod b14 at equal intervals, a discharge port 9 is provided inside the right end outer wall of the working bin b6, the magnet raw material is poured in through the feed hopper 1, the magnet raw material will enter the interior of the working bin a3 and then be driven from left to right by the stirring blades a15 on the stirring rod b14, then driven from bottom to top by the stirring blades a15 on the stirring rod a11, and finally discharged outward from the discharge port 9, and then transported to the inside of the next magnet processing equipment, and the stirred magnet raw material is pressed into blocks;

[0026] The internal transmission of the feed hopper 1 is connected to a fixed rod 19, and a plurality of stirring blades b18 are equidistantly fixedly connected to the circular outer wall of the fixed rod 19, so as to stir the magnet raw material blocked inside the feed hopper 1 under the drive of the fixed rod 19. A handle 16 is provided on the left side of the feed hopper 1 to drive the fixed rod 19 to rotate under the action of external force. When the magnet raw material inside the feed hopper 1 is blocked, the stirring blades b18 on the fixed rod 19 can be driven to rotate by rotating the handle 16 clockwise or counterclockwise to clear the magnet raw material blocked in the feed hopper 1.

[0027] like Figure 3 and Figure 4 As shown, a rocker arm 17 is connected between the right end outer wall of the handle 16 and the fixed rod 19, a limiting ring 20 is fixedly connected to the right end inner wall of the feed hopper 1 to limit the position of the fixed rod 19, a rotating bearing 23 is fixedly connected to the circular outer wall of the fixed rod 19 near the right side to limit its own position, thereby allowing the fixed rod 19 to rotate more smoothly, and a lifting ring 22 is fixedly connected to the left end inner wall of the feed hopper 1.

[0028] The rocker 17 drives the fixed rod 19 to rotate stably when the handle 16 rotates. When the fixed rod 19 rotates, the position of the fixed rod 19 is limited by the rotation bearing 23 to avoid the fixed rod 19 from being misplaced. At the same time, a lifting ring 22 is provided to lift the position of the fixed rod 19, so that the fixed rod 19 is more stable when rotating.

[0029] like Figure 3 As shown, a leakproof sealing ring 21 is fixedly connected to the outer wall of the left end of the feed hopper 1 to prevent the magnet raw material from leaking out of the movable gap of the fixed rod 19. The fixed rod 19 can rotate clockwise and counterclockwise by 360 degrees under the drive of external force.

[0030] When the fixed rod 19 rotates, the leakproof sealing ring 21 fills the gap of the movable groove between the fixed rod 19 and the feed hopper 1 to prevent the magnet raw material inside the feed hopper 1 from leaking significantly.

[0031] like Figure 1 and Figure 2 As shown, the left end outer wall of the working chamber a3 is fixedly connected with a driving motor a2 to drive the stirring rod b14 to rotate, and the driving motor a2 is electrically connected to an external power supply. The upper end outer wall of the working chamber b6 is fixedly connected with a driving motor b10 to drive the stirring rod a11 to rotate, and the driving motor b10 is electrically connected to an external power supply. The lower end outer wall of the working chamber a3 is fixedly connected with a bracket 4, and the right end inner wall of the working chamber a3 is fixedly connected with a tilting block 13 to limit the moving range of the magnet raw material. The interior of the tilting block 13 is provided with a through opening 12 that passes through from left to right, and a fixed plug 5 that passes through to the left is provided on the right side of the through opening 12 to limit the internal space of the through opening 12.

[0032] When the inside of the working chamber a3 is clogged, the opening 12 can be leaked by rotating the fixed plug 5 counterclockwise, and the magnet material blocked inside the working chamber a3 can be cleared with the help of external tools. After the clearing is completed, the magnet material can be prevented from leaking from the opening 12 by rotating the fixed plug 5 clockwise inside the opening 12.

[0033] like Figure 1 As shown, the right end outer wall of the working bin b6 and the lower side of the discharge port 9 are fixedly connected with a guide plate 7 to guide the flow direction of the magnet raw material, and the upper end outer wall of the guide plate 7 and the front and rear sides are fixedly connected with a limiting plate 8 to limit the position of the magnet raw material during circulation, so that the magnet raw material can be transported to the inside of the mold of the briquetting machine, and then the magnet raw material is briquetting.

[0034] When the magnet raw material is discharged from the discharge port 9 , it will be discharged downward stably under the guidance of the guide plate 7 , and the position can be limited by the limit plate 8 to prevent the magnet raw material from spilling from both sides of the guide plate 7 .

[0035] The implementation principle of this embodiment is as follows: after the magnet raw material is added from the feed hopper 1, it will fall into the working bin a3, and the driving motor a2 will drive the stirring rod b14 to rotate. Under the transmission of the stirring blade a15, the magnet raw material will be moved from left to right. The magnet raw material transmitted to the right side will be driven by the stirring blade a15 on the stirring rod a11 to drive the magnet raw material inside the working bin a3 from bottom to top and be discharged from the discharge port 9. The magnet raw material discharged from the discharge port 9 will be guided and restricted by the guide plate 7 and the limit plate 8 and fall into the mold of the briquetting machine, and then the magnet raw material will be briquetting. When the magnet raw material is blocked inside the feed hopper 1, the stirring blade b18 on the fixed rod 19 can be driven to rotate by grasping the handle 16 clockwise or counterclockwise to clear the magnet raw material blocked inside the feed hopper 1.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeding mechanism for magnet processing, comprising a feeding hopper (1) and a working chamber a (3) mounted at the lower end of the feeding hopper (1); The rightmost side of the upper outer wall of the working chamber a (3) is fixedly connected with a working chamber b (6); The working chamber a (3) is internally connected to a stirring rod b (14); The working bin b (6) is internally connected to a stirring rod a (11) by transmission, and a plurality of stirring blades a (15) are fixedly connected to the circular outer walls of the stirring rod a (11) and the stirring rod b (14) at equal intervals, and a discharge port (9) is provided inside the outer wall of the right end of the working bin b (6); Features: The feed hopper (1) is internally connected to a fixed rod (19) for transmission, and a plurality of stirring blades b (18) are equidistantly fixedly connected to the circular outer wall of the fixed rod (19) for stirring the magnet raw material blocked inside the feed hopper (1) under the drive of the fixed rod (19), and a handle (16) is provided on the left side of the feed hopper (1) for driving the fixed rod (19) to rotate under the action of an external force.

2. A feeding mechanism for magnet processing according to claim 1, characterized in that: A rocker (17) is connected between the right end outer wall of the handle (16) and the fixed rod (19), and a limiting ring (20) is fixedly connected to the right end inner wall of the feed hopper (1) to limit the position of the fixed rod (19).

3. A feeding mechanism for magnet processing according to claim 1, characterized in that: The circular outer wall of the fixing rod (19) is fixedly connected to a rotating bearing (23) near the right side to limit its position, and the inner wall of the left end of the feeding hopper (1) is fixedly connected to a lifting ring (22).

4. A feeding mechanism for magnet processing according to claim 1, characterized in that: A leakproof sealing ring (21) is fixedly connected to the outer wall of the left end of the feed hopper (1) to prevent the magnet raw material from leaking out of the movable gap of the fixed rod (19). The fixed rod (19) can be rotated clockwise and counterclockwise by 360 degrees under the drive of external force.

5. The feeding mechanism for magnet processing according to claim 1, characterized in that: The left end outer wall of the working chamber a (3) is fixedly connected with a driving motor a (2) to drive the stirring rod b (14) to rotate, and the driving motor a (2) is electrically connected to an external power source.

6. A feeding mechanism for magnet processing according to claim 1, characterized in that: The upper outer wall of the working chamber b (6) is fixedly connected to a driving motor b (10) to drive the stirring rod a (11) to rotate, and the driving motor b (10) is electrically connected to an external power source.

7. The feeding mechanism for magnet processing according to claim 1, characterized in that: The lower end outer wall of the working bin a (3) is fixedly connected to a bracket (4), and the right end inner wall of the working bin a (3) is fixedly connected to a tilting block (13) to limit the moving range of the magnet raw material.

8. A feeding mechanism for magnet processing according to claim 7, characterized in that: A through opening (12) extending from left to right is provided inside the tilting block (13), and a fixing plug (5) extending from left to right is provided on the right side of the through opening (12) to limit the internal space of the through opening (12).

9. The feeding mechanism for magnet processing according to claim 1, characterized in that: A guide plate (7) is fixedly connected to the right end outer wall of the working bin b (6) and located at the lower side of the discharge port (9) to guide the flow direction of the magnet raw material, and a limit plate (8) is fixedly connected to the upper end outer wall of the guide plate (7) and located at the front and rear sides to limit the position of the magnet raw material during circulation.

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