Automatic feeding equipment for soft ferrite grinding machine

Abstract

The present invention discloses an automatic feeding device for a soft ferrite grinding machine, comprising a frame, including: a material moving part, the material moving part is arranged in the middle of the frame, the material moving part includes a sliding plate, a lifting cylinder, and a material suction assembly; a material dividing part, the material dividing part is arranged on the side of the frame and below the material moving part, the material dividing part includes a material dividing runway, a pushing rod, and a material dividing plate; a material loading part, the material loading part is arranged on the adjacent side of the side of the frame where the material dividing part is arranged and on the side where the material dividing plate is arranged on the material dividing part, the material loading part includes a loading conveyor belt and a circulating loading pushing rod. The beneficial effects of the present invention are as follows: 1. The soft ferrite of a set size can be pushed from the material dividing runway to the material dividing plate by the pushing rod, and the soft ferrite falls down the material dividing step, resulting in a height difference between the soft ferrites on both sides of the material dividing step, and the sliding of the material dividing plate can quickly and accurately divide the soft ferrite on the material dividing plate.

Description

Technical Field

[0001] The invention belongs to the technical field of soft ferrite processing equipment, and in particular relates to automatic feeding equipment for a soft ferrite grinder. Background Art

[0002] Soft ferrite is a ferromagnetic oxide with Fe2O3 as the main component. It is produced by powder metallurgy and is mostly used in radio antenna coils and radio medium frequency transformers. After sintering, soft ferrite needs to be processed by cutting and grinding. After being transported by pallets, soft ferrite is arranged in a square array. Before loading it onto the grinder, it is divided into an arrangement size suitable for grinding. Most existing feeding equipment uses magnetic suction cups for dividing and transporting. The dividing effect is poor, and there are often cases of missed suction or over-suction, which causes the grinder to not work properly. In addition, the transportation efficiency and speed of the magnetic suction cup are low, resulting in low production efficiency.

[0003] In summary, in order to solve the existing technical problems, the present invention designs an automatic feeding device for a soft ferrite grinder which has a simple structure and can quickly and accurately divide materials. Summary of the invention

[0004] In order to solve the existing technical problems, the present invention designs an automatic feeding device for a soft ferrite grinder which has a simple structure and can divide materials quickly and accurately.

[0005] The purpose of the present invention can be achieved by the following technical solutions:

[0006] An automatic feeding device for a soft ferrite grinding machine comprises a frame, including:

[0007] A material moving part, the material moving part is arranged in the middle of the frame, the material moving part comprises a sliding plate, a lifting cylinder 1, and a material suction assembly, the sliding plate is movably connected to the frame, the lifting cylinder 1 is vertically arranged on the sliding plate and the output shaft of the lifting cylinder 1 passes downward through the sliding plate, and the material suction assembly is connected to the end of the output shaft of the lifting cylinder 1;

[0008] The material dividing part is arranged on the side of the frame and below the material moving part, and the material dividing part includes a material dividing runway, a material pushing rod, and a material dividing plate. The material pushing rod is slidably arranged on the upper surface of the material dividing runway along the short side direction of the material dividing runway, and support plates are connected at both ends of the material pushing rod. The support plate is connected to a power slide rail through a long connecting plate below the material dividing runway. The material dividing plate is arranged at the discharge end of the material dividing runway, and a material dividing step is provided on the side of the material dividing runway close to the material dividing runway. The material dividing step is slidably matched with the lower surface of the material dividing runway. The lower part of the material dividing plate is slidably connected to the frame through a slide rod, and the side of the material dividing plate is transmission-connected with a pushing cylinder;

[0009] The loading part is arranged on the side adjacent to the side of the dividing part of the frame and on the side of the dividing plate of the dividing part, the loading part includes a loading conveyor belt and a circulating loading push rod, the feeding end of the loading conveyor belt is connected with the side of the dividing plate, the circulating loading push rod is arranged on the feeding end of the loading conveyor belt and above the dividing plate, and the circulating loading push rod is connected with a transmission chain mechanism.

[0010] Furthermore, a material storage portion is provided in the middle of the frame and below the material moving portion, and the material storage portion includes a material storage space and a material storage cart, and a partition fence cooperating with the material storage cart is provided in the material discharge space.

[0011] Furthermore, the sliding plate is slidably connected to the frame via a sliding rail, and a gear rack structure driven by a motor is provided between the sliding plate and the frame.

[0012] Furthermore, the material suction assembly includes a material picking tray and a suction magnet movably arranged in the material picking tray. A movable cylinder is arranged above the material picking tray, and an output shaft of the movable cylinder extends into the material picking tray and is connected to the suction magnet.

[0013] Furthermore, the material suction components are symmetrically provided with two and distributed along the long side direction of the material distribution track.

[0014] Furthermore, a suction cup assembly is provided on the side of the sliding plate away from the material distribution part, and the suction cup assembly is connected to the lifting cylinder 2. The lifting cylinder 2 is set in the same way as the lifting cylinder 1. The suction cup assembly includes a connecting plate and a suction cup head. The suction cup head is connected to the four corners of the connecting plate, and the connecting plate is connected to the output shaft of the lifting cylinder 2.

[0015] Furthermore, a material pressing plate is provided above one side of the material dividing track close to the material dividing plate, and a thin cylinder is provided above the material pressing plate and is movably connected to the frame.

[0016] Furthermore, a material-forming rod is provided on the material-forming runway, and the material-forming rod is arranged along the long side direction of the material-forming runway, and the material-forming rod is arranged near the outer edge of the material-forming runway. The material-forming rod is connected to a belt transmission mechanism under the material-forming runway for transmission, and the belt transmission mechanism includes a C-shaped connecting rod, an L-shaped connecting rod, two long connecting plates, a transmission belt symmetrically arranged, two sliding rods, and two motors connected to the transmission belt shaft, the C-shaped connecting rod and the L-shaped connecting rod are respectively connected to two ends of the material-forming rod, the two ends of the two long connecting plates are connected to the C-shaped connecting rod and the L-shaped connecting rod, the side surfaces of the two long connecting plates are connected to the surface of the transmission belt, and the two long connecting plates are slidably connected to the frame through two sliding rods, and a material blocking rod parallel to the material-forming rod is provided on the other side of the material-forming runway relative to the material-forming rod.

[0017] Furthermore, the transmission chain mechanism includes a mounting seat, transmission gears arranged at both ends of the mounting seat, a transmission chain meshed with the transmission gears and sleeved on the periphery of the mounting seat, the transmission gears are transmission-connected to motor three, and the circulating feeding push rod is connected to the outer surface of the transmission chain.

[0018] Compared with the prior art, the present invention has a reasonable structural arrangement: 1. The soft ferrite of a set size can be pushed from the dividing track to the dividing plate by a pushing rod, and the soft ferrite falls down the dividing step, resulting in a height difference between the soft ferrites on both sides of the dividing step. The sliding of the dividing plate can quickly and accurately divide the soft ferrite on the dividing plate. Compared with the inaccurate adsorption and dividing of the material using a magnetic suction cup, the separated soft ferrite will not be missed or over-divided; 2. After dividing, the soft ferrite can be pushed onto the feeding conveyor belt at the same speed as the feeding conveyor belt through the transmission chain mechanism and the circulating feeding push rod, so as to prevent the soft ferrite from relative movement with the feeding conveyor belt and jumping out of the feeding conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is the overall schematic diagram of the feeding equipment;

[0020] Figure 2 This is another perspective diagram of the entire feeding equipment;

[0021] Figure 3 It is a schematic diagram of the material transfer unit;

[0022] Figure 4 This is a schematic diagram of the material transfer part from another perspective;

[0023] Figure 5 This is a schematic diagram of the explosion of the suction component;

[0024] Figure 6 It is a schematic diagram of the material distribution part and the material loading part;

[0025] Figure 7 It is a schematic diagram of the lower part of the material distribution part;

[0026] Figure 8 This is a schematic diagram from another perspective below the material distribution part;

[0027] Fig. 9 This is a schematic diagram of the material distribution track and the material distribution plate;

[0028] See also Figures 1 to 9, where: A, frame; 11, sliding plate; 111, slide rail; 112, motor 1; 113, gear rack structure; 12, lifting cylinder 1; 13, suction assembly; 131, material taking tray; 132, suction magnet; 133, moving cylinder; 14, suction cup assembly; 141, connecting plate; 142, suction cup head; 15, lifting cylinder 2; 21, material distribution runway; 22, push rod; 221, support plate; 222, long connecting plate 1; 223, power slide rail; 23, material distribution plate; 231, material distribution step; 232, Slide bar one; 233, push cylinder; 24, material straightening rod; 241, C-shaped connecting rod; 242, L-shaped connecting rod; 243, long connecting plate two; 244, transmission belt; 245, slide bar two; 246, motor two; 25, material blocking rod; 31, feeding conveyor belt; 32, circulating feeding push rod; 33, transmission chain mechanism; 331, mounting seat; 332, transmission gear; 333, transmission chain; 334, motor three; 41, storage space; 411, partition fence; 42, storage cart; 5, pressure plate; 51, thin cylinder. DETAILED DESCRIPTION

[0029] The technical solution of the present invention is further described below in conjunction with the embodiments. In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Embodiment 1:

[0032] An automatic feeding device for a soft ferrite grinding machine comprises a frame A, including:

[0033] The material moving part is arranged in the middle of the frame A, and comprises a sliding plate 11, a lifting cylinder 12, and a material suction assembly 13. The sliding plate 11 is movably connected to the frame A, the lifting cylinder 12 is vertically arranged on the sliding plate 11, and the output shaft of the lifting cylinder 12 passes downward through the sliding plate 11, and the material suction assembly 13 is connected to the end of the output shaft of the lifting cylinder 12;

[0034] The material dividing part is arranged on the side of the frame A and below the material moving part, and the material dividing part includes a material dividing runway 21, a pushing rod 22, and a material dividing plate 23. The pushing rod 22 is slidably arranged on the upper surface of the material dividing runway 21 along the short side direction of the material dividing runway 21, and the two ends of the pushing rod 22 are connected with support plates 221, and the support plate is connected with a power slide rail 223 through a long connecting plate 222 below the material dividing runway 21. The material dividing plate 23 is arranged at the discharge end of the material dividing runway 21, and a material dividing step 231 is provided on the side of the material dividing runway 21 close to the material dividing runway 21, and the material dividing step 231 is slidably matched with the lower surface of the material dividing runway 21. The lower part of the material dividing plate 23 is slidably connected to the frame A through a slide rod 232, and the side of the material dividing plate 23 is transmission-connected with a pushing cylinder 233;

[0035] The loading part is arranged on the side adjacent to the side of the dividing part of the frame A and on the side where the dividing plate 23 is arranged close to the dividing part. The loading part includes a loading conveyor belt 31 and a circulating loading push rod 32. The feeding end of the loading conveyor belt 31 is connected to the side of the dividing plate 23. The circulating loading push rod 32 is arranged at the feeding end of the loading conveyor belt 31 and above the dividing plate 23. The circulating loading push rod 32 is connected with a transmission chain mechanism 33.

[0036] Specifically, when the feeding equipment is in use, the material transfer part first absorbs the soft magnetic ferrite that needs to be polished, the sliding plate 11 drives the material suction component 13 to move above the tray where the soft magnetic ferrite is stored, the lifting cylinder 12 drives the material suction component 13 to descend and contact the soft magnetic ferrite, the lower surface of the material suction component 13 adsorbs the soft magnetic ferrite arranged in a square row, and then the lifting cylinder 12 rises, the sliding plate 11 drives the material suction component 13 to move above the material distribution runway 21, the lifting cylinder 12 lowers the adsorption component, and the adsorption component releases the soft magnetic ferrite to arrange it on the material distribution runway 21, completing the material transfer step from the tray to the feeding equipment. The material is manually loaded from the tray, and the loading efficiency is higher. The arrangement of the soft magnetic ferrite on the material distribution track 21 is more regular, which is convenient for the next step of material distribution; the push rod 22 is first located at the end away from the material distribution plate 23 on the material distribution track 21. When the soft magnetic ferrite is arranged on the material distribution track 21, the push rod 22 is driven by the power slide rail 111 to move toward the material distribution plate 23. The material distribution step 231 is first located below the material distribution track 21, so that the exposed half of the material distribution plate 23 has a height difference with the material distribution track 21. When the soft magnetic ferrite with a set width is pushed onto the material distribution plate 23, the soft magnetic ferrite on the material distribution plate 23 will fall off the material distribution step 2 31 height, at this time, the dividing plate 23 moves horizontally in the direction of the upward conveyor belt, and the side of the soft magnetic ferrite on the dividing plate 23 close to the dividing step 231 will be blocked by the dividing step 231, and separated from the soft magnetic ferrite on the dividing runway 21, so as to achieve the effect of dividing materials. Compared with the magnetic suction cup dividing materials used in the prior art, the dividing action is simpler, and there will be no missing or extra parts in the dividing process, and the dividing effect is ideal; when the dividing plate 23 moves to the soft magnetic ferrite on it and aligns with the feeding conveyor belt 31, the circulating feeding push rod 32 is driven by the transmission chain mechanism 33 and will rotate to the side of the soft magnetic ferrite away from the feeding conveyor belt 31, The soft ferrite is pushed toward the loading conveyor belt 31 until it is completely pushed onto the loading conveyor belt. During this process, the running speed of the loading conveyor belt 31 and the transmission chain mechanism 33 are kept consistent. Compared with the existing loading mechanism with a starting acceleration cylinder, the process of the soft ferrite moving to the loading conveyor belt 31 can be made smoother, and the soft ferrite is prevented from being displaced relative to the loading conveyor belt 31 during the process of moving to the loading conveyor belt 31 due to the inconsistent speed with the loading conveyor belt 31, and the soft ferrite jumps out of the loading conveyor belt 31; the soft ferrite is transmitted to the grinding machine equipment by the loading conveyor belt 31, and the soft ferrite is subjected to a grinding process.

[0037] Embodiment 2:

[0038] The difference between the second embodiment and the first embodiment is that a material storage part is provided in the middle of the frame A and below the material transfer part, and the material storage part includes a material storage space 41 and a material storage trolley 42 , and a partition fence 411 cooperating with the material storage trolley 42 is provided in the discharge space 41 .

[0039] Specifically, the operator can use the storage cart 42 to transport the soft magnetic ferrite carried by the tray to the storage space 41 for the suction component 13 to absorb and load the material, which is convenient for the operator to transport and replenish the raw materials. The partition bar 411 can limit the position of the storage cart 42 in the storage space 41, so that the soft magnetic ferrite array on the storage cart 42 can be aligned with the position where the suction component is lowered.

[0040] Embodiment three:

[0041] The difference between the third embodiment and the first embodiment is that the sliding plate 11 is slidably connected to the frame A via a slide rail 111 , and a gear rack structure 113 driven by a motor 112 is provided between the sliding plate 11 and the frame A.

[0042] Specifically, when the sliding plate moves, it slides along the slide rail 111111, and the motor 112 works, the gear of the gear rack structure 113 is set on the output shaft of the motor 112, the rack of the gear rack mechanism is set on the frame, and the rack is parallel to the slide rail 111, thereby driving the sliding plate 11 to move horizontally.

[0043] Embodiment 4:

[0044] The difference between Example 4 and Example 1 is that the material suction component 13 includes a material picking tray 131 and a suction magnet 132 movably arranged in the material picking tray 131. A movable cylinder 133 is provided above the material picking tray 131. The output shaft of the movable cylinder 133 extends into the material picking tray 131 and is connected to the suction magnet 132.

[0045] Specifically, when the soft ferrite is not sucked, the output shaft of the movable cylinder 133 drives the suction magnet 132 to be in a high position in the material picking tray 131. When the suction component descends and the lower bottom surface of the material picking tray 131 contacts the soft ferrite, the movable cylinder 133 drives the suction magnet 132 to descend to a low position. The suction magnet 132 approaches the soft ferrite and generates magnetic attraction, so that the soft ferrite can be adsorbed under the material picking tray 131 to perform the material moving action; when the suction component adsorbs the soft ferrite and contacts the upper surface of the material distribution runway 21, the movable cylinder 133 drives the suction magnet 132 to reset to a high position, and the magnetic attraction between the suction magnet 132 and the soft ferrite is lost. The soft ferrite can maintain the arrangement of the square array and move the material to the material distribution runway 21, which is convenient for the next step of material distribution operation.

[0046] Embodiment five:

[0047] The difference between the fifth embodiment and the first embodiment is that two material suction components 13 are symmetrically provided and distributed along the long side direction of the material distribution track 21 .

[0048] Specifically, the two material suction assemblies 13 can simultaneously transfer materials to the material distribution track 21, thereby improving the material transfer efficiency.

[0049] Embodiment six:

[0050] The difference between Example 6 and Example 1 is that a suction cup assembly 14 is provided on the side of the sliding plate 11 away from the material distribution part, and the suction cup assembly 14 is connected to a lifting cylinder 2 15. The lifting cylinder 2 15 is arranged in the same manner as the lifting cylinder 12. The suction cup assembly 14 includes a connecting plate 141 and a suction cup head 142. The suction cup head 142 is connected to the four corners of the connecting plate 141, and the connecting plate 141 is connected to the output shaft of the lifting cylinder 2 15.

[0051] When the suction assembly 13 is moved with the soft ferrites, the suction cup assembly 14 moves synchronously to the top of the empty pallet driven by the sliding plate 11, and the lifting cylinder 15 drives the connecting plate 141 and the suction cup head 142 to descend, and the suction cup head 142 contacts the empty pallet and vacuums and adsorbs the empty pallet, and then is driven up by the lifting cylinder 15. When the suction assembly 13 completes the material transfer, the sliding plate 11 drives the adsorption assembly back to the top of the stack of pallets stacked with soft ferrites. At this time, the suction cup assembly 14 drives the empty pallet to the empty pallet placement position, and the lifting cylinder 15 descends, and the suction cup head 142 takes in air and puts down the empty pallet, completing the action of removing the empty pallet.

[0052] Embodiment seven:

[0053] The difference between the seventh embodiment and the first embodiment is that a material holding plate 5 is provided above the material holding track 21 close to the material holding plate 23 , and a thin cylinder 51 is provided above the material holding plate 5 and movably connected to the frame A.

[0054] Specifically, when the dividing plate 23 drives the soft ferrite to be divided, the thin cylinder 51 causes the pressing plate 5 to descend and press the soft ferrite at the junction of the dividing track 21 and the dividing plate 23 to prevent the soft ferrite on the dividing track 21 from being attracted by the soft ferrite on the dividing plate 23 and being dragged onto the dividing plate 23, causing feeding failure.

[0055] Embodiment eight:

[0056] The difference between the eighth embodiment and the first embodiment is that a material distribution track 21 is provided with a material distribution rod 24, the material distribution rod 24 is arranged along the long side direction of the material distribution track 21, the material distribution rod 24 is arranged near the outer side of the material distribution track 21, and the material distribution rod 24 is connected to a belt transmission mechanism under the material distribution track 21. The belt transmission mechanism includes a C-shaped connecting rod 241, an L-shaped connecting rod 242, a second long connecting plate 243, a transmission belt 244, a second sliding rod 245, and a transmission belt 24 symmetrically arranged. The motor 246 is connected to the 4-axis, the C-shaped connecting rod 241 and the L-shaped connecting rod 242 are respectively connected to the two ends of the whole material rod 24, the two ends of the long connecting plate 243 are connected to the C-shaped connecting rod 241 and the L-shaped connecting rod 242, the side of the long connecting plate 243 is connected to the surface of the transmission belt 244, the long connecting plate 243 is slidably connected to the frame A through the sliding rod 245, and the other side of the material distribution runway 21 relative to the whole material rod 24 is provided with a blocking rod 25 parallel to the whole material rod 24.

[0057] Specifically, since the position of the soft ferrite square array on the placement tray is irregular, it will maintain an irregular tilt angle after being adsorbed onto the material distribution track 21 by the suction component 13, so that when it is pushed onto the material distribution plate 23, the gaps between the soft ferrites cannot match the drop of the material distribution step 231, and accurate material distribution cannot be achieved. Therefore, after the material is moved, the material distribution rod 24 is moved toward the soft ferrite square array for pressing, and cooperates with the material blocking rod 25, so that the edges of the soft ferrite square array can be parallel to the material distribution rod 24, and the gaps between the soft ferrites are parallel to the material distribution step 231, ensuring accurate material distribution. Accuracy; when the material-maintaining rod 24 moves, the L-shaped connecting rod 242 supports and drives the material-maintaining rod 24 at the side, and the C-shaped connecting rod 241 supports and drives the material-maintaining rod 24 in the middle of the material-distributing track 21. The shape of the C-shaped connecting rod 241 can avoid interference with the material-distributing track 21; the rotation of the motor 246 drives the transmission belt 244 to rotate, and the movement of the horizontal part of the transmission belt 244 drives the elongated connecting plate 243 to move horizontally, thereby driving the C-shaped connecting rod 241, the L-shaped connecting rod 242, and the material-maintaining rod 24 to move, and the sliding rod 245 plays a sliding support role for the elongated connecting plate 243 to maintain the stability of the movement of the elongated connecting plate 243.

[0058] Embodiment nine:

[0059] The difference between Example 9 and Example 1 is that the transmission chain mechanism 33 includes a mounting seat 331, transmission gears 332 arranged at both ends of the mounting seat 331, and a transmission chain 333 meshing with the transmission gear 332 and sleeved on the periphery of the mounting seat 331, the transmission gear 332 is transmission-connected to a motor 334, and the circulating feeding push rod 32 is connected to the outer surface of the transmission chain 333.

[0060] Specifically, when the transmission chain mechanism 33 is working, the motor three 334 drives the transmission gear 332 through the pulley mechanism, so that the transmission chain 333 rotates, and the circulating feeding push rod 32 rotates cyclically along the trajectory of the transmission chain 333, and the moving direction of the transmission chain 333 below the mounting seat 331 is the same as the transmission direction of the feeding conveyor belt 31. Below the mounting seat 331 is the working area of ​​the circulating feeding push rod 32, which pushes the soft magnetic ferrite on the dividing plate 23 onto the feeding conveyor belt 31. The rotation speed of the transmission chain 333 is the same as the moving speed of the feeding conveyor belt 31, so that the soft magnetic ferrite can maintain synchronous movement when being pushed onto the feeding conveyor belt 31, thereby preventing the soft magnetic ferrite from moving relative to the feeding conveyor belt 31 due to different speeds, causing the soft magnetic ferrite to jump out of the feeding conveyor belt 31.

[0061] The preferred embodiments of the present invention are described herein, but the protection scope of the present invention is not limited thereto. Any modification or supplement or replacement of the specific embodiments described by those skilled in the art shall be included in the protection scope of the present invention.

Claims

1. An automatic feeding device for a soft ferrite grinding machine, comprising a frame (A), characterized in that: include: A material moving part, the material moving part is arranged in the middle of the frame (A), the material moving part comprises a sliding plate (11), a lifting cylinder (12), and a material suction assembly (13), the sliding plate (11) is movably connected to the frame (A), the lifting cylinder (12) is vertically arranged on the sliding plate (11) and the output shaft of the lifting cylinder (12) passes downward through the sliding plate (11), and the material suction assembly (13) is connected to the end of the output shaft of the lifting cylinder (12); The material distribution part is arranged on the side of the frame (A) and below the material transfer part. The material distribution part comprises a material distribution track (21), a material pusher (22), and a material distribution plate (23). The material pusher (22) is slidably arranged on the upper surface of the material distribution track (21) along the short side direction of the material distribution track (21). Both ends of the material pusher (22) are connected to support plates (221). The support plates are connected to a movable member below the material distribution track (21) through a long connecting plate (222). The material distribution plate (23) is arranged at the discharge end of the material distribution track (21), and a material distribution step (231) is provided on the side of the material distribution plate (23) close to the material distribution track (21). The material distribution step (231) is slidably matched with the lower surface of the material distribution track (21). The lower part of the material distribution plate (23) is slidably connected to the frame (A) through a slide bar (232), and the side of the material distribution plate (23) is transmission-connected with a push cylinder (233); A loading part, the loading part is arranged on a side of the frame (A) adjacent to the side of the material distribution part and close to the material distribution plate (23) arranged on the material distribution part, the loading part comprises a loading conveyor belt (31) and a circulating loading push rod (32), the feeding end of the loading conveyor belt (31) is connected to the side of the material distribution plate (23), the circulating loading push rod (32) is arranged above the feeding end of the loading conveyor belt (31) and the material distribution plate (23), and the circulating loading push rod (32) is connected to a transmission chain mechanism (33); A material storage section is provided in the middle of the frame (A) and below the material transfer section. The material storage section includes a material storage space (41) and a material storage trolley (42). A partition fence (411) cooperating with the material storage trolley (42) is provided in the material storage space (41); The sliding plate (11) is slidably connected to the frame (A) via a sliding rail (111), and a gear rack structure (113) driven by a motor 1 (112) is provided between the sliding plate (11) and the frame (A).

2. The automatic feeding equipment for a soft ferrite grinder according to claim 1, characterized in that: The material suction assembly (13) comprises a material taking tray (131) and a suction magnet (132) movably arranged in the material taking tray (131); a movable cylinder (133) is arranged above the material taking tray (131); an output shaft of the movable cylinder (133) extends into the material taking tray (131) and is connected to the suction magnet (132).

3. The automatic feeding equipment for a soft ferrite grinder according to claim 1, characterized in that: The material suction components (13) are symmetrically provided with two and are distributed along the long side direction of the material distribution track (21).

4. The automatic feeding equipment for a soft ferrite grinder according to claim 1, characterized in that: A suction cup assembly (14) is provided on a side of the sliding plate (11) away from the material distribution portion. The suction cup assembly (14) is connected to a second lifting cylinder (15). The second lifting cylinder (15) is arranged in the same manner as the first lifting cylinder (12). The suction cup assembly (14) comprises a connecting plate (141) and a suction cup head (142). The suction cup head (142) is connected to four corners of the connecting plate (141). The connecting plate (141) is connected to an output shaft of the second lifting cylinder (15).

5. The automatic feeding equipment for a soft ferrite grinder according to claim 1, characterized in that: A material pressing plate (5) is provided above the material dividing runway (21) on one side close to the material dividing plate (23), and a thin cylinder (51) is provided above the material pressing plate (5) and is movably connected to the frame (A).

6. The automatic feeding equipment for a soft ferrite grinder according to claim 1, characterized in that: The material distribution track (21) is provided with a material distribution rod (24), the material distribution rod (24) is arranged along the long side direction of the material distribution track (21), the material distribution rod (24) is arranged near the outer side of the material distribution track (21), and the material distribution rod (24) is connected to a belt transmission mechanism under the material distribution track (21), the belt transmission mechanism comprising a C-shaped connecting rod (241), an L-shaped connecting rod (242), two long connecting plates (243), symmetrically arranged transmission belts (244), two sliding rods (245), and two motors (246) connected to the shaft of the transmission belt (244). 46), the C-shaped connecting rod (241) and the L-shaped connecting rod (242) are respectively connected to the two ends of the material-forming rod (24), the two ends of the elongated connecting plate (243) are connected to the C-shaped connecting rod (241) and the L-shaped connecting rod (242), the side surface of the elongated connecting plate (243) is connected to the surface of the transmission belt (244), the elongated connecting plate (243) is slidably connected to the frame (A) through the sliding rod (245), and a material blocking rod (25) parallel to the material-forming rod (24) is provided on the other side of the material-forming runway (21) relative to the material-forming rod (24).

7. The automatic feeding equipment for a soft ferrite grinder according to claim 1, characterized in that: The transmission chain mechanism (33) comprises a mounting seat (331), transmission gears (332) arranged at both ends of the mounting seat (331), and a transmission chain (333) meshing with the transmission gears (332) and sleeved on the periphery of the mounting seat (331); the transmission gears (332) are transmission-connected to a third motor (334); and the circulating feeding push rod (32) is connected to the outer surface of the transmission chain (333).

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