Grinding wheel production feeding device

Abstract

The application relates to the technical field of grinding wheel processing equipment, in particular to a grinding wheel production feeding device which comprises a rotating platform, a cutting mechanism, a storage mechanism, a swing mechanism and a control mechanism. The rotating platform comprises a first support frame, a first driving assembly and a rotating plate. The first support frame is installed on an external conveying line, the rotating plate is rotationally connected to the first support frame, and the first driving assembly is installed on the first support frame. The cutting mechanism is installed on the rotating plate. The storage mechanism is installed beside the rotating platform. The swing mechanism is installed on the rotating plate and is used for placing the packaging bag of grinding wheel processing raw materials into the storage mechanism. The control mechanism is installed beside the rotating platform and is electrically connected with the first driving assembly, the cutting mechanism and the swing mechanism. The grinding wheel processing raw materials can be added to the external conveying line, the packaging bag of the grinding wheel processing raw materials can be recycled and reused, and the labor intensity of the operators is reduced compared with traditional manual feeding.

Description

Technical Field

[0001] This invention relates to the field of grinding wheel processing equipment technology, and in particular to a grinding wheel production feeding device. Background Technology

[0002] Grinding wheels are mainly made of abrasive and binder. Abrasive is the main grinding part of the grinding wheel. It has sharp edges, i.e. very small cutting edges, to cut and process the workpiece. Abrasive is often a very hard material, usually a compound, such as silicon carbide (chemical composition is silicon carbide), corundum (chemical composition is aluminum oxide), diamond, etc. Common ones are silicon carbide grinding wheels and corundum grinding wheels.

[0003] Before grinding, grinding wheels need to be mixed with materials. However, traditional grinding wheel processing plants currently have the following shortcomings in the mixing stage:

[0004] I. Traditional grinding wheel processing plants generally use manual feeding, have low automation levels, and require high labor intensity for operators;

[0005] Second, after manually loading the raw materials for grinding wheels from the packaging bags into the mixing equipment, the packaging bags are usually discarded directly, which not only wastes materials but also easily causes environmental pollution.

[0006] Third, some factories use mechanical equipment for feeding materials. However, during the feeding process, the raw materials for grinding wheels are easily left inside the packaging bags, resulting in waste of the raw materials. Summary of the Invention

[0007] This invention provides a feeding device for grinding wheel production, which solves the technical problem of low automation in the feeding process of the prior art, which easily leads to waste of raw materials for grinding wheel processing.

[0008] To achieve the above objectives, the technical solution of the present invention is implemented as follows:

[0009] This invention provides a feeding device for grinding wheel production, including a rotating platform, a cutting mechanism, a storage mechanism, a swinging mechanism, and a control mechanism;

[0010] The rotating platform includes a first support frame, a first drive assembly, and a rotating plate; the first support frame is mounted on an external conveyor line, the rotating plate is rotatably connected to the first support frame, and the first drive assembly is mounted on the first support frame to drive the rotating plate to rotate.

[0011] The cutting mechanism is mounted on the rotating plate and is used to cut the packaging bag of the raw material processed by the grinding wheel;

[0012] The storage mechanism is installed next to the rotating platform;

[0013] The swing mechanism is mounted on the rotating plate and is used to place the packaging bag of the raw materials for grinding into the storage mechanism;

[0014] The control mechanism is mounted on the rotating platform and is electrically connected to the first drive assembly, the cutting mechanism, and the swing mechanism, respectively.

[0015] Furthermore, the cutting mechanism includes a housing, a first sliding assembly, a cutting blade, a clamping rod, a second sliding assembly, a second driving assembly, and a pressure sensor;

[0016] The housing is installed in the middle of the rotating plate. The first sliding assembly and the second sliding assembly are respectively vertically installed on the left and right inner walls of the housing. The cutting blade is vertically installed on the sliding part of the first sliding assembly, and the cutting edge of the cutting blade is located on the upper part of the cutting blade. The clamping rod is installed on the sliding part of the second sliding assembly. The second driving assembly is installed on the housing and located between the cutting blade and the clamping rod. The second driving assembly is used to drive the cutting blade and the clamping rod to slide in opposite directions. The pressure sensor is installed on the left outer wall of the housing. Both the second driving assembly and the pressure sensor are electrically connected to the control mechanism.

[0017] Furthermore, the second drive assembly includes a first spur rack, a second spur rack, a first gear, and a drive motor;

[0018] The first spur rack is vertically mounted on the cutter near the clamping rod, the second spur rack is mounted on the clamping rod near the cutter, the drive motor is mounted in the middle of the housing and located between the cutter and the clamping rod, the first gear is mounted on the output shaft of the drive motor, and the drive motor is electrically connected to the control mechanism.

[0019] Furthermore, the grinding wheel production feeding device also includes a collection frame, which is installed on the lower left side of the rotating platform and located on the external conveyor line.

[0020] Furthermore, the storage mechanism includes a housing, multiple pressure plates, multiple elastic connecting components, a height adjustment component, and a movable cover assembly;

[0021] The housing is installed next to the external conveyor line, and a first through hole is provided on the side of the housing facing the rotating platform; multiple pressure plates are elastically connected to the inner side of the housing through multiple elastic connecting components, and the side of the multiple pressure plates facing the rotating platform is set as an upward arc surface or slope; the height adjustment component is installed on the upper part of the housing for synchronously adjusting the height of the multiple pressure plates; the movable cover plate assembly is installed on the pressure plate near the first through hole and is located on the outer side of the arc surface or slope of the pressure plate.

[0022] Furthermore, the height adjustment assembly includes a connecting rod, a rotating shaft, and an adjusting rod;

[0023] The connecting rod is fixedly connected to the upper part of the plurality of elastic connecting components. The rotating shaft is vertically installed in the middle of the connecting rod. The lower part of the rotating shaft is rotatably connected to the upper part of the housing. The rotating shaft is threadedly connected to the connecting rod. The adjusting rod is movably connected to the upper part of the rotating shaft.

[0024] Furthermore, the movable cover assembly includes a connecting frame, a cover plate, and a torsion spring;

[0025] The cover plate is mounted on the pressure plate via the connecting frame and is located on the outer side of the arc surface or inclined surface of the pressure plate. The cover plate is rotatably connected to the connecting frame via the torsion spring.

[0026] Furthermore, the storage mechanism also includes two cabinet doors and a second support frame;

[0027] The box body is mounted on the ground by the second support frame. There are two pressure plates, which are located on the left and right sides of the inside of the box body respectively. The front and rear sides of the box body are provided with second through holes. The two box doors are rotatably connected to the inside of the two second through holes respectively. A third through hole is provided at the middle of the lower part of the box body. The width of the third through hole is 5-30mm.

[0028] Furthermore, the swing mechanism includes a movable rod, a third drive assembly, a third sliding assembly, and two telescopic assemblies;

[0029] The movable rod is rotatably connected to the rotating plate and is located near the storage mechanism. The third drive assembly is mounted on the rotating plate to drive the movable rod to rotate. The third sliding assembly is mounted on the movable rod. Both telescopic assemblies are mounted on the sliding portion of the third sliding assembly. The third drive assembly, the third sliding assembly, and the two telescopic assemblies are all electrically connected to the control mechanism.

[0030] Furthermore, the telescopic assembly is an electric telescopic rod, and the side of the movable part of the electric telescopic rod away from the movable rod is set in a conical shape.

[0031] The beneficial effects of this invention are:

[0032] 1. This invention, by setting up a rotating platform, a cutting mechanism, a storage mechanism, and a swinging mechanism, can realize the automated feeding of raw materials for grinding wheel processing and can recycle packaging bags. It has a simple structure, a high degree of automation, and reduces the labor intensity of workers compared with traditional manual feeding.

[0033] 2. By setting up a storage mechanism, the present invention can uniformly recycle and reuse packaging bags, thereby improving the utilization rate of packaging bags and avoiding environmental pollution caused by the random disposal of packaging bags. In addition, the storage mechanism can make the packaging bags stacked more neatly together, and it is convenient for operators to tie up multiple stacked packaging bags.

[0034] 3. The swing mechanism in this invention has several functions: Function 1: It can position the packaging bag, making it convenient for the cutting mechanism to cut the packaging bag at the specified position; Function 2: It can extend into the first section of the packaging bag and swing it back and forth. During this process, all the grinding wheel processing materials inside the first section of the packaging bag can fall onto the external conveyor line, avoiding waste of grinding wheel processing materials; Function 3: It can neatly stack the first section of the packaging bag in the storage mechanism, making it convenient for operators to uniformly recycle and reuse the packaging bags. Attached Figure Description

[0035] Figure 1 This is a three-dimensional connection diagram of the rotating platform and the conveyor line in this invention;

[0036] Figure 2 This is a scaled-down view of the front structural schematic diagram of the present invention;

[0037] Figure 3 for Figure 2 A magnified view of part A;

[0038] Figure 4 for Figure 3 A magnified view of part B;

[0039] Figure 5 for Figure 4 An enlarged view of the view in the C direction;

[0040] Figure 6 This is a three-dimensional connection diagram of the cutting mechanism and the rotating platform in this invention;

[0041] Figure 7 for Figure 6A magnified view of part D;

[0042] Figure 8 for Figure 6 A magnified view of part E;

[0043] Figure 9 This is an enlarged internal cross-sectional view of the cutting mechanism in this invention;

[0044] Figure 10 An enlarged view of the working diagram showing the contact state between the two pressure plates and the packaging bag.

[0045] Explanation of reference numerals in the attached figures:

[0046] 1. Rotating platform; 11. First support frame; 12. First drive assembly; 13. Rotating plate; 131. Sphere;

[0047] 2. Cutting mechanism; 21. Housing; 22. First sliding assembly; 23. Cutting blade; 24. Clamping rod; 25. Second sliding assembly; 26. Second drive assembly; 261. First spur rack; 262. Second spur rack; 263. First gear; 27. Pressure sensor;

[0048] 3. Storage mechanism; 31. Box body; 311. Third through hole; 32. Pressure plate; 33. Elastic connection assembly; 331. Vertical rod; 332. Connecting cylinder; 333. Movable block; 334. Spring; 34. Height adjustment assembly; 341. Connecting rod; 342. Rotating shaft; 343. Adjusting rod; 35. Movable cover assembly; 351. Connecting frame; 352. Cover plate; 36. Box door; 37. Second support frame;

[0049] 4. Swinging mechanism; 41. Movable rod; 42. Third drive assembly; 43. Third sliding assembly; 44. Telescopic assembly;

[0050] 5. Conveyor line; 6. Packaging bag; 7. Guide plate. Detailed Implementation

[0051] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. In the description of the present invention, the relevant orientations or positional relationships are based on... Figure 2 The directions or positional relationships shown, where "up" and "down" refer to... Figure 1 The up and down directions, with Figure 2For example, "up" means perpendicular to the paper's surface pointing upwards, "down" means perpendicular to the paper's surface pointing downwards, "left" means perpendicular to the paper's surface pointing to the left, "right" means perpendicular to the paper's surface pointing to the right, "front" means perpendicular to the paper's surface pointing inwards, and "back" means perpendicular to the paper's surface pointing outwards. The left-right direction is horizontal, and the up-down direction is vertical. It should be understood that these directional terms are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention.

[0052] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or they can refer to the internal connection of two components. Those skilled in the art will understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0053] Furthermore, the terms "first," "second," etc., used in this invention are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number or order of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0054] Reference Figure 1 , Figure 2 and Figure 6 A grinding wheel production feeding device includes a rotating platform 1, a cutting mechanism 2, a storage mechanism 3, a swinging mechanism 4, and a control mechanism; the rotating platform 1, the cutting mechanism 2, the storage mechanism 3, the swinging mechanism 4, and the control mechanism are all powered by an external power supply system.

[0055] The rotating platform 1 is installed next to an external robotic arm, which is used to clamp the packaging bag 6 containing the raw materials for grinding and place it on the rotating plate 13. The raw materials can be silicon carbide, corundum (aluminum oxide), diamond, etc.

[0056] Reference Figure 6 and Figure 8The rotating platform 1 includes a first support frame 11, a first drive assembly 12, and a rotating plate 13. The first support frame 11 is mounted on an external conveyor line 5, which is a belt conveyor line used to transport grinding wheel processing raw materials. The rotating plate 13 is rotatably connected to the first support frame 11, and the first drive assembly 12 is mounted on the first support frame 11 to drive the rotating plate 13 to rotate.

[0057] The rotating plate 13 is made of metal and has a rectangular array of multiple spherical holes and multiple material dropping holes on its surface. The spherical holes and material dropping holes are arranged alternately. The multiple material dropping holes on the rotating plate 13 allow residual grinding material on the rotating plate 13 to fall onto the external conveyor line 5, while also reducing the weight of the rotating plate 13. A ball 131 is rolled inside the spherical hole. By setting the ball 131, the packaging bag 6 containing grinding material can slide more smoothly on the rotating plate 13, which facilitates the rapid positioning of the packaging bag 6.

[0058] In this embodiment, the grinding wheel production feeding device also includes two guide plates 7, which are respectively installed on the front and rear inner walls of the first support frame 11. By setting the guide plates 7, when the swing mechanism 4 flips over the grinding wheel processing raw materials in the packaging bag 6, the grinding wheel processing raw materials are better gathered in the middle of the conveyor line 5 under the guidance of the guide plates 7, thus avoiding the grinding wheel processing raw materials from spilling.

[0059] Reference Figure 6 and Figure 9 The cutting mechanism 2 is mounted on the rotating plate 13 and is used to cut the packaging bag 6 of the raw material processed by the grinding wheel;

[0060] The storage mechanism 3 is installed next to the rotating platform 1;

[0061] The swing mechanism 4 is mounted on the rotating plate 13 and is used to place the packaging bag 6 of the raw materials for grinding wheel processing into the storage mechanism 3;

[0062] The control mechanism is mounted on the rotating platform 1 and is electrically connected to the first drive assembly 12, the cutting mechanism 2, and the swing mechanism 4, respectively.

[0063] In this embodiment, the cutting mechanism 2 includes a housing 21, a first sliding assembly 22, a cutting blade 23, a clamping rod 24, a second sliding assembly 25, a second driving assembly 26, and a pressure sensor 27;

[0064] The housing 21 is installed in the middle of the rotating plate 13. The first sliding assembly 22 and the second sliding assembly 25 are respectively vertically installed on the left and right inner walls of the housing 21. The cutting blade 23 is vertically installed on the sliding part of the first sliding assembly 22. The cutting edge of the cutting blade 23 is located on the upper part of the cutting blade 23. The clamping rod 24 is installed on the sliding part of the second sliding assembly 25. The second driving assembly 26 is installed on the housing 21 and located between the cutting blade 23 and the clamping rod 24. The second driving assembly 26 is used to drive the cutting blade 23 and the clamping rod 24 to slide in opposite directions. The pressure sensor 27 is installed on the left outer wall of the housing 21. Both the second driving assembly 26 and the pressure sensor 27 are electrically connected to the control mechanism.

[0065] In this embodiment, the second drive assembly 26 includes a first spur rack 261, a second spur rack 262, a first gear 263, and a drive motor;

[0066] The first spur rack 261 is vertically mounted on the cutter 23 near the clamping rod 24, the second spur rack 262 is mounted on the clamping rod 24 near the cutter 23, the drive motor is mounted in the middle of the housing 21 and is located between the cutter 23 and the clamping rod 24, the first gear 263 is mounted on the output shaft of the drive motor, and the drive motor is electrically connected to the control mechanism.

[0067] In this embodiment, the grinding wheel production feeding device further includes a collection frame, which is installed on the lower left side of the rotating platform 1 and located on the external conveyor line 5.

[0068] The specific working process of the cutting mechanism 2 is as follows:

[0069] First, an external robotic arm clamps the packaging bag 6 and transfers it to the rotating plate 13. The swing mechanism 4 positions the packaging bag 6 in the front-to-back direction. After this, the first drive assembly 12 is activated, driving the rotating plate 13 to rotate clockwise. The packaging bag 6 slides along multiple spheres 131 to the left side of the housing 21 and contacts the pressure sensor 27. The pressure sensor 27 is compressed and transmits information to the control mechanism. The control mechanism activates the drive motor, which rotates forward and drives the cutter 23 upward and the clamping rod 24 downward simultaneously. The clamping rod 24 clamps one side of the packaging bag 6. As the cutter 23 slides upward, it cuts off the clamped side of the packaging bag 6. Bag 6 is cut into two sections, namely the first packaging bag and the second packaging bag. The first packaging bag contains the grinding wheel processing material. The second packaging bag is clamped by the clamping rod 24. The swinging mechanism 4 is activated, which lifts the first packaging bag upward and turns the grinding wheel processing material inside the first packaging bag onto the conveyor line 5 below. Then, the swinging mechanism 4 transfers the first packaging bag to the collection mechanism 3 for unified recycling and reuse. The drive motor is activated to rotate in the opposite direction, and the clamping rod 24 releases the second packaging bag. Finally, the first drive assembly 12 is activated, which drives the rotating plate 13 to rotate counterclockwise, causing the second packaging bag to slide into the collection frame, thus preventing the second packaging bag from being mixed with the grinding wheel processing material.

[0070] Reference Figures 2 to 5 In this embodiment, the storage mechanism 3 includes a box 31, multiple pressure plates 32, multiple elastic connecting components 33, a height adjustment component 34, and a movable cover plate component 35;

[0071] The housing 31 is installed beside the external conveyor line 5, and a first through hole is provided on the side of the housing 31 facing the rotating platform 1; multiple pressure plates 32 are elastically connected to the inner side of the housing 31 by multiple elastic connecting components 33, and the side of the multiple pressure plates 32 facing the rotating platform 1 is set as an upward arc surface or slope; the height adjustment component 34 is installed on the upper part of the housing 31 and is used to synchronously adjust the height of the multiple pressure plates 32; the movable cover plate component 35 is installed on the pressure plate 32 near the first through hole and is located on the outer side of the arc surface or slope of the pressure plate 32.

[0072] In this embodiment, the elastic connection assembly 33 includes a vertical rod 331, a connecting cylinder 332, a movable block 333, and a spring 334; the connecting cylinder 332 is installed on the upper part of the pressure plate 32, the movable block 333 is slidably connected to the inner side of the connecting cylinder 332, the lower part of the vertical rod 331 is fixedly connected to the upper part of the movable block 333, and the upper part of the vertical rod 331 extends upward from the housing 31 and is fixedly connected to the height adjustment assembly 34;

[0073] In this embodiment, the height adjustment assembly 34 includes a connecting rod 341, a rotating shaft 342, and an adjusting rod 343. The connecting rod 341 is fixedly connected to the upper part of the plurality of elastic connecting assemblies 33. The rotating shaft 342 is vertically installed in the middle of the connecting rod 341, and the lower part of the rotating shaft 342 is rotatably connected to the upper part of the box 31. The rotating shaft 342 is threadedly connected to the connecting rod 341, and the adjusting rod 343 is movably connected to the upper part of the rotating shaft 342. The height adjustment assembly 34 is used to synchronously adjust the height of the pressure plate 32, making it easier for the operator to remove the packaging bag 6 from the box 31.

[0074] In this embodiment, the movable cover assembly 35 includes a connecting frame 351, a cover plate 352, and a torsion spring. The cover plate 352 is mounted on the pressure plate 32 via the connecting frame 351 and is located on the outer side of the arc surface or inclined surface of the pressure plate 32. The cover plate 352 is rotatably connected to the connecting frame 351 via the torsion spring. Under the action of the torsion spring, the cover plate 352 is initially perpendicular to the inner bottom surface of the box 31. When the swing mechanism 4 transfers the packaging bag 6 into the box 31, the cover plate 352 can press the lower layer of packaging bag 6 inside the box 31, preventing the packaging bag 6 inside the box 31 from being misaligned due to the insertion of the swing mechanism 4. By setting the cover plate 352, the packaging bag 6 inside the box 31 can be arranged more neatly.

[0075] In this embodiment, the storage mechanism 3 further includes two boxes 36 and a second support frame 37;

[0076] The box body 31 is mounted on the ground by the second support frame 37. There are two pressure plates 32, which are located on the left and right sides inside the box body 31, respectively. The front and rear sides of the box body 31 are provided with second through holes. The two box doors 36 are rotatably connected to the inside of the two second through holes. The lower middle part of the box body 31 is provided with a third through hole 311, and the width of the third through hole 311 is 5-30mm. A third through hole 311 is provided in the middle of the box body 31 to facilitate the operator to uniformly tie the packaging bags 6 inside the box body 31. Before tying, the operator first opens the two box doors 36 outwards, and then adjusts them upwards simultaneously using the height adjustment component 34, so that the two pressure plates 32 slide upwards simultaneously and detach from the packaging bags 6 inside the box body 31. The operator then enters the box body 31 and wraps and ties the multiple packaging bags 6 inside the box body 31 along the direction of the third through hole 311. The two pressure plates 32 are located on the left and right sides of the packaging bags 6. For details on the contact between the two pressure plates 32 and the packaging bags 6, please refer to [link to relevant documentation]. Figure 10 This design allows for easy insertion of the swing mechanism 4.

[0077] The working process of storage mechanism 3 is as follows:

[0078] The swing mechanism 4 is activated, clamping the packaging bag 6, which is the first section of the packaging bag. The grinding material inside the first section of the packaging bag is turned over onto the external conveyor line 5. Then, the swing mechanism 4 extends the first section of the packaging bag from the inside of the connecting frame 351 and pushes the cover plate 352 to rotate clockwise. During the rotation, the cover plate 352 presses the first section of the packaging bag in the lower layer inside the box 31. As the swing mechanism 4 extends, the two pressure plates 32 in the left and right directions are pushed upwards one after another. Finally, the swing mechanism 4 retracts. During the retraction process, the pressure plate 32 on the right can press the tail of the first section of the packaging bag that has just been placed in. As the swing mechanism 4 retracts completely, the two pressure plates 32 press the first section of the packaging bag that has just been placed in, and the cover plate 352 rotates counterclockwise under the action of the torsion spring until the cover plate 352 returns to its original position, so that the swing mechanism 4 can continue to place the first section of the packaging bag into the box 31.

[0079] By setting up a storage mechanism 3, the present invention can uniformly recycle and reuse packaging bags 6, thereby improving the utilization rate of packaging bags 6 and avoiding environmental pollution caused by the random disposal of packaging bags 6. In addition, the storage mechanism 3 can make the packaging bags 6 stacked more neatly together, and by setting up the storage mechanism 3, it is easy for operators to tie up multiple stacked packaging bags 6.

[0080] In this embodiment, the storage mechanism 3 further includes a height detection mechanism, which is installed on the housing 31 and electrically connected to the control mechanism. The height detection mechanism is used to monitor the height of the pressure plate 32 in real time and to feed the information back to the control mechanism.

[0081] Reference Figure 6 and Figure 7 In this embodiment, the swing mechanism 4 includes a movable rod 41, a third drive assembly 42, a third sliding assembly 43, and two telescopic assemblies 44;

[0082] The movable rod 41 is rotatably connected to the rotating plate 13, near the storage mechanism 3. The third drive assembly 42 is mounted on the rotating plate 13 to drive the movable rod 41 to rotate. The third sliding assembly 43 is mounted on the movable rod 41. Both telescopic assemblies 44 are mounted on the sliding part of the third sliding assembly 43. The third drive assembly 42, the third sliding assembly 43, and the two telescopic assemblies 44 are all electrically connected to the control mechanism.

[0083] In this embodiment, the third sliding component 43 includes a slide rail and two electric sliders. The slide rail is mounted on the movable rod 41, and the two electric sliders are slidably connected to the slide rail. The two electric sliders are respectively fixedly connected to the two telescopic components 44.

[0084] In this embodiment, the telescopic component 44 is an electric telescopic rod. The side of the movable part of the electric telescopic rod away from the movable rod 41 is set as a cone shape, and the head of the cone shape is provided with rounded corners, so that the electric telescopic rod can better extend into the first section of the packaging bag and avoid the electric telescopic rod from tearing through the first section of the packaging bag.

[0085] The working process of the swing mechanism 4 is as follows:

[0086] First, the robotic arm places the packaging bag 6 containing the grinding wheel processing material onto the rotating plate 13. The third sliding component 43 is activated, causing the two telescopic components 44 to slide towards the center. During this sliding process, the packaging bag 6 is positioned in the front-to-back direction. The first drive component 12 is then activated, driving the rotating plate 13 to rotate. The packaging bag 6 slides to the right until it contacts the cutting mechanism 2. The cutting mechanism 2 cuts the packaging bag 6, forming the first and second packaging bag sections. By controlling the third sliding component 43 and the two telescopic components 44, the two telescopic components 44 extend into the first packaging bag section. The first drive component 12 is then activated, causing the rotation... Plate 13 rotates clockwise until it is perpendicular to the ground. The third drive assembly 42 is activated, causing the two telescopic assemblies 44 and the first packaging bag to swing back and forth in both clockwise and counterclockwise directions. During the back and forth swinging process, all the grinding wheel processing materials inside the first packaging bag fall onto the external conveyor line 5. The height detection mechanism transmits the height information of the pressure plate 32 to the control mechanism. The control mechanism controls the first drive assembly 12 and the third drive assembly 42 to make the two telescopic assemblies 44 parallel to the two cover plates 352 and in the same transverse plane. The control mechanism controls the two telescopic assemblies 44 to extend and place the first packaging bag into the storage mechanism 3.

[0087] The swing mechanism 4 in this invention has several functions: Function 1: It can position the packaging bag 6, making it convenient for the cutting mechanism 2 to cut the packaging bag 6 at the specified position; Function 2: It can extend into the first section of the packaging bag and make it swing back and forth. In this process, all the grinding wheel processing materials in the first section of the packaging bag can fall onto the external conveyor line 5, avoiding waste of grinding wheel processing materials; Function 3: It can neatly stack the first section of the packaging bag in the storage mechanism 3, making it convenient for operators to uniformly recycle and reuse the packaging bags 6.

[0088] This invention has multiple different embodiments, specifically, it may be as shown in the first embodiment or the second embodiment, or others;

[0089] First embodiment:

[0090] The rotating platform 1, cutting mechanism 2, storage mechanism 3, and swing mechanism 4 are provided in multiple sets. There are also multiple external conveyor lines 5. The output ends of the multiple conveyor lines 5 are connected to the external mixing equipment. Each conveyor line 5 is used to synchronously transport different grinding wheel processing raw materials into the mixing equipment. There are multiple storage mechanisms 3. The number of storage mechanisms 3 is equal to the number of conveyor lines 5 and they correspond to each other. The multiple storage mechanisms 3 are used to load the packaging of different grinding wheel processing raw materials.

[0091] In this embodiment, since there are multiple conveyor lines 5, each used to transport different grinding wheel processing raw materials to the mixing equipment, this mechanism can improve the mixing accuracy of various different grinding wheel processing raw materials, improve the quality of the grinding wheel, and eliminate the need to distinguish between various different packaging bags 6, making it easier to recycle and reuse the packaging bags 6.

[0092] Second embodiment:

[0093] The number of external conveyor lines 5 is set to one, and the number of storage mechanisms 3 is set to one. The storage mechanism 3 can be used to load packaging bags 6 for different grinding wheel processing materials. The output end of the conveyor line 5 is connected to an external mixing device. The conveyor line 5 can be used to transport different grinding wheel processing materials.

[0094] In this embodiment, since the number of conveyor lines 5 is set to one, it can be used to transport different grinding wheel processing materials. This mechanism can simplify the entire feeding equipment, reduce equipment costs, and at the same time facilitate operators to uniformly recycle and reuse various different grinding wheel processing materials.

[0095] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Furthermore, the technical solutions of the various embodiments of the present invention can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A feeding device for grinding wheel production, characterized in that: It includes a rotating platform (1), a cutting mechanism (2), a storage mechanism (3), a swinging mechanism (4), and a control mechanism; The rotating platform (1) includes a first support frame (11), a first drive assembly (12), and a rotating plate (13); the first support frame (11) is mounted on an external conveyor line (5), the rotating plate (13) is rotatably connected to the first support frame (11), and the first drive assembly (12) is mounted on the first support frame (11) to drive the rotating plate (13) to rotate; The cutting mechanism (2) is installed on the rotating plate (13) and is used to cut the packaging bag (6) of the raw material for grinding wheel processing; The storage mechanism (3) is installed next to the rotating platform (1); The swing mechanism (4) is installed on the rotating plate (13) and is used to place the packaging bag (6) of the grinding wheel processing raw material into the storage mechanism (3); The control mechanism is installed on the rotating platform (1) and is electrically connected to the first drive assembly (12), the cutting mechanism (2), and the swing mechanism (4), respectively. The swing mechanism (4) includes a movable rod (41), a third drive assembly (42), a third sliding assembly (43), and two telescopic assemblies (44). The movable rod (41) is rotatably connected to the rotating plate (13) and is located near the storage mechanism (3). The third drive assembly (42) is mounted on the rotating plate (13) to drive the movable rod (41) to rotate. The third sliding assembly (43) is mounted on the movable rod (41). The two telescopic assemblies (44) are all mounted on the sliding part of the third sliding assembly (43). The third drive assembly (42), the third sliding assembly (43), and the two telescopic assemblies (44) are all electrically connected to the control mechanism.

2. The grinding wheel production feeding device according to claim 1, characterized in that, The cutting mechanism (2) includes a housing (21), a first sliding assembly (22), a cutting blade (23), a clamping rod (24), a second sliding assembly (25), a second driving assembly (26), and a pressure sensor (27). The housing (21) is installed in the middle of the rotating plate (13). The first sliding assembly (22) and the second sliding assembly (25) are respectively vertically installed on the left and right inner walls of the housing (21). The cutting blade (23) is vertically installed on the sliding part of the first sliding assembly (22). The cutting edge of the cutting blade (23) is set... At the upper part of the cutter (23), the clamping rod (24) is mounted on the sliding part of the second sliding assembly (25). The second driving assembly (26) is mounted on the housing (21) and located between the cutter (23) and the clamping rod (24). The second driving assembly (26) is used to drive the cutter (23) and the clamping rod (24) to slide in opposite directions. The pressure sensor (27) is mounted on the left outer wall of the housing (21). The second driving assembly (26) and the pressure sensor (27) are both electrically connected to the control mechanism.

3. The grinding wheel production feeding device according to claim 2, characterized in that, The second drive assembly (26) includes a first rack (261), a second rack (262), a first gear (263), and a drive motor; the first rack (261) is vertically mounted on the cutter (23) near the clamping rod (24), the second rack (262) is mounted on the clamping rod (24) near the cutter (23), the drive motor is mounted in the middle of the housing (21) and is located between the cutter (23) and the clamping rod (24), the first gear (263) is mounted on the output shaft of the drive motor, and the drive motor is electrically connected to the control mechanism.

4. The grinding wheel production feeding device according to claim 2, characterized in that, It also includes a collection box, which is installed on the lower left side of the rotating platform (1) and located on the external conveyor line (5).

5. The grinding wheel production feeding device according to claim 1, characterized in that, The storage mechanism (3) includes a box (31), multiple pressure plates (32), multiple elastic connecting components (33), a height adjustment component (34), and a movable cover assembly (35). The box (31) is installed next to the external conveyor line (5), and a first through hole is provided on the side of the box (31) facing the rotating platform (1). The multiple pressure plates (32) are elastically connected to the inner side of the box (31) through the multiple elastic connecting components (33), and the side of the multiple pressure plates (32) facing the rotating platform (1) is set as an upward arc surface or slope. The height adjustment component (34) is installed on the upper part of the box (31) and is used to synchronously adjust the height of the multiple pressure plates (32). The movable cover assembly (35) is installed on the pressure plate (32) near the first through hole and is located on the outer side of the arc surface or slope of the pressure plate (32).

6. The grinding wheel production feeding device according to claim 5, characterized in that, The height adjustment assembly (34) includes a connecting rod (341), a rotating shaft (342), and an adjusting rod (343); the connecting rod (341) is fixedly connected to the upper part of a plurality of elastic connecting assemblies (33), the rotating shaft (342) is vertically installed in the middle of the connecting rod (341), the lower part of the rotating shaft (342) is rotatably connected to the upper part of the housing (31), the rotating shaft (342) is threadedly connected to the connecting rod (341), and the adjusting rod (343) is movably connected to the upper part of the rotating shaft (342).

7. The grinding wheel production feeding device according to claim 5, characterized in that, The movable cover plate assembly (35) includes a connecting frame (351), a cover plate (352), and a torsion spring; the cover plate (352) is mounted on the pressure plate (32) through the connecting frame (351) and is located on the outer side of the arc surface or inclined surface of the pressure plate (32); the cover plate (352) is rotatably connected to the connecting frame (351) through the torsion spring.

8. The grinding wheel production feeding device according to claim 5, characterized in that, The storage mechanism (3) also includes two boxes (36) and a second support frame (37); the box body (31) is mounted on the ground by the second support frame (37), there are two pressure plates (32), which are located on the left and right sides inside the box body (31), and the front and rear sides of the box body (31) are provided with second through holes, and the two boxes (36) are rotatably connected to the inside of the two second through holes; a third through hole (311) is provided at the lower middle position of the box body (31), and the width of the third through hole (311) is 5~30mm.

9. The grinding wheel production feeding device according to claim 1, characterized in that, The telescopic assembly (44) is an electric telescopic rod, and the side of the movable part of the electric telescopic rod away from the movable rod (41) is set in a conical shape.

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