A plate edge polishing device

Abstract

The application discloses a kind of plate edge polishing equipment, it is related to polishing technical field, different models of plate can be polished, the application range of polishing equipment is expanded, cost is saved.Plate edge polishing equipment includes rack, two conveying components, receiving component and polishing component, rack has polishing station.Two conveying components are set to rack, and respectively located at the feeding side and discharge side of polishing station, for conveying plate along the first direction.Receiving component is set to rack, receiving component is located at polishing station, receiving component is connected with conveying component, to receive the plate conveyed by the conveying component located at feeding side and position plate at polishing station, and conveying plate to the conveying component located at discharge side.Polishing component is used for polishing the edge of plate received by receiving component, and polishing component is movably set to rack along the direction close to or away from receiving component.

Description

Technical Field

[0001] This invention relates to the field of polishing technology, and more particularly to a polishing device for the edges of sheet metal. Background Technology

[0002] The production process of photovoltaic modules includes a lamination process. The laminated parts have excess adhesive around their edges. In order not to affect the implementation of subsequent processes, the residual adhesive on the edges must be removed.

[0003] To thoroughly clean residual adhesive, a scraping device is typically used first to remove it, followed by sanding. However, existing sanding equipment can only sand a single type of board material, resulting in a narrow range of applications. Different sanding equipment is required for different types of boards, increasing costs. Summary of the Invention

[0004] The purpose of this invention is to provide a board edge grinding device that can grind different types of boards, thus expanding the applicability of the grinding device and saving costs.

[0005] To achieve the above objectives, the present invention provides a sheet metal edge grinding device, which includes a frame, two conveying components, a receiving component, and a grinding component. The frame has a grinding station. The two conveying components are disposed on the frame and located on the feed side and discharge side of the grinding station, respectively, for conveying sheet metal along a first direction. The receiving component is disposed on the frame and located at the grinding station. The receiving component is connected to the conveying components to receive the sheet metal conveyed by the conveying components on the feed side, position the sheet metal at the grinding station, and convey the sheet metal to the conveying components on the discharge side. The grinding component is used to grind the edges of the sheet metal received by the receiving components, and the grinding component is movably disposed on the frame in a direction close to or away from the receiving components.

[0006] When adopting the above technical solution, two conveying components are set on the frame, located on the infeed side and the discharge side of the grinding station, respectively. The conveying component on the infeed side conveys the sheet metal to the receiving component on the grinding station. The receiving component then adheres and positions the received sheet metal on the grinding station to prevent the sheet metal from moving and becoming ungrindable when the grinding component is grinding the edges. The grinding component is movably mounted on the frame along the direction closer to or further away from the receiving component. The grinding component not only grinds the entire edge of the sheet metal, improving the comprehensiveness of edge grinding, but also allows adjustment of the relative position between the grinding component and the frame according to the actual size of the sheet metal to be ground. This adjusts the positional relationship between the grinding component and the sheet metal to ensure contact between the grinding component and the edge of the sheet metal for grinding. Furthermore, it enables grinding of different types of sheet metal, expanding the applicability of the sheet metal edge grinding equipment. For different types and sizes of sheet metal, there is no need to equip separate matching sheet metal edge grinding equipment, saving costs. After the grinding component finishes grinding, the conveying component on the discharge side receives the ground board and outputs the board, thereby realizing the automatic conveying and grinding of the board.

[0007] In one possible implementation, each conveying component includes a first support frame and a plurality of first electric rollers with parallel axes arranged side by side. The first support frame is fixedly mounted on the frame, and the plurality of first electric rollers are arranged sequentially on the first support frame along a first direction, with their axes perpendicular to the first direction.

[0008] When the above technical solution is adopted, when the first electric roller rotates, it drives the plate to move under the action of friction. Multiple first electric rollers take turns driving the plate to move along the first direction, thereby realizing the conveying of the plate.

[0009] In one possible implementation, the first support frame has a receiving groove. Each conveying assembly further includes a movable frame, a second support frame, and a plurality of second electric rollers with parallel axes arranged side by side. The movable frame is movably mounted on the first support frame along a first direction and has an extended position and a retracted position relative to the first support frame. In the extended position, the first end of the movable frame is away from the first support frame and is located near the grinding station. In the retracted position, the first end of the movable frame is close to the first support frame and is located away from the grinding station. One end of the second support frame is rotatably mounted on the first end of the movable frame near the grinding station. The plurality of second electric rollers are arranged sequentially on the second support frame along the first direction, and the axes of the second electric rollers are parallel to the axes of the first electric rollers. When the movable frame is in the retracted position, the second electric roller located at the other end of the second support frame is received in the receiving groove. When the movable frame is in the extended position, the other end of the second support frame is supported on the movable frame.

[0010] When the above technical solution is adopted, when the movable frame is in the retracted position, the first end of the movable frame moves away from the grinding station relative to the first support frame, and the second support frame is folded relative to the first support frame. The second electric roller located at the other end of the second support frame is accommodated in the receiving groove. In this case, there is an overlapping area between the second support frame and the first support frame, and the distance between the conveying component and the receiving component increases. When the movable frame is in the extended position, the first end of the movable frame moves closer to the grinding station relative to the first support frame, and the other end of the second support frame is supported on the movable frame. At this time, there is no overlapping area between the second support frame and the first support frame, thereby reducing the distance between the conveying component and the receiving component. Compared with the movable frame being in the retracted position, when the movable frame is in the extended position, the size of the conveying component in the first direction increases, and the distance between the conveying component and the receiving component is smaller. This shows that when the movable frame switches between the extended and retracted positions, the distance between the conveying component and the receiving component can be changed. When conveying smaller sheet materials, the movable frame can be in the extended position to lengthen the conveying assembly in the first direction, reducing the distance between the conveying and receiving assemblies and preventing sheet materials from falling through the gap between them. When conveying larger sheet materials, the movable frame can be in the retracted position to shorten the conveying assembly in the first direction, increasing the distance between the conveying and receiving assemblies and preventing the conveying assembly from interfering with the conveying of sheet materials to the receiving assemblies. This demonstrates that by changing the dimensions of the conveying assembly in the first direction, it is possible to facilitate docking between the conveying and receiving assemblies when conveying sheet materials of different sizes. This improves the utilization rate of the conveying assembly.

[0011] In one possible implementation, the top surface of the first electric roller is coplanar with the top surface of the second electric roller.

[0012] When using the above technical solution, avoid collisions between the edges of the sheet material and the first or second electric roller, which could damage the sheet material and prevent it from being transported smoothly.

[0013] In one possible implementation, the receiving component includes a receiving mechanism and a first adsorption and positioning mechanism. The receiving mechanism is disposed on the frame and is used to receive the sheet material conveyed by the conveying component on the feed side and convey the sheet material to the conveying component on the discharge side. The first adsorption and positioning mechanism is disposed on the frame and is used to adsorb and position the sheet material received by the receiving mechanism at the grinding station. The receiving mechanism is also used to release the received sheet material onto the first adsorption and positioning mechanism.

[0014] When the above technical solution is adopted, the receiving mechanism is connected to the conveying component to realize the conveying of the board along the first direction. After receiving the board conveyed by the conveying component on the feeding side, the receiving mechanism releases the received board onto the first adsorption and positioning mechanism. The first adsorption and positioning mechanism is used to adsorb and position the board at the grinding station to avoid the board moving when the grinding component is grinding the edges of the board, which would result in the board being unable to be ground.

[0015] In one possible implementation, the receiving mechanism includes a first drive cylinder, a support plate, and a conveying component. The first drive cylinder is mounted on the frame and located at the grinding station. The support plate is mounted on the drive end of the first drive cylinder, which drives the support plate to rise or fall. The conveying component is mounted on the support plate and is used to dock with the conveying assembly.

[0016] In one possible implementation, when the support plate is in the raised state, the conveying component receives and conveys the plate. When the support plate is in the lowered state, the conveying component disengages from the plate to release it onto the first adsorption positioning mechanism.

[0017] When the above technical solution is adopted, the first drive cylinder drives the support plate to rise, so that when the support plate is in the raised state, the conveying component docks with the conveying assembly, and can receive and convey the plate. Then, the first drive cylinder drives the support plate to fall, so that when the support plate is in the lowered state, the conveying component disengages from the plate and releases the plate onto the first adsorption and positioning mechanism, preventing the conveying component from interfering with the first adsorption and positioning mechanism's adsorption and positioning of the plate, thus avoiding any movement of the plate.

[0018] In one possible implementation, the conveying component includes multiple conveyor belts arranged parallel to each other and sequentially along a second direction, with the first direction perpendicular to the second direction. The conveyor belts transport the sheet material along the first direction, with at least two conveyor belts located on opposite sides of the load-bearing plate parallel to the first direction, to improve the stability of the conveying component when transporting the sheet material.

[0019] In one possible implementation, the conveying component includes a plurality of third electric rollers with parallel axes arranged sequentially along a first direction. The axes of the third electric rollers are parallel to a second direction, and at least two third electric rollers are located on opposite sides of the support plate parallel to the second direction. The first direction is perpendicular to the second direction.

[0020] The above technical solution enriches the diversity of conveying components, making it easier to select according to actual conditions. When the conveying component includes multiple parallel conveyor belts and multiple third electric rollers with parallel axes arranged sequentially along the first direction, the stability of the conveying component when conveying the plate material can be improved.

[0021] In one possible implementation, two adjacent third electric rollers can move closer to or further away from each other.

[0022] When the above technical solution is adopted, the distance between two adjacent third electric rollers can be adjusted according to the actual size of the conveyed plate, thereby improving the adaptability of the conveying components.

[0023] In one possible implementation, the conveying component further includes a first drive structure disposed on the support plate for driving the conveyor belt to move.

[0024] When the above technical solution is adopted, the first drive structure provides power to the conveyor belt, and further provides power to the conveyed plate, thereby improving the mechanization of the plate edge grinding equipment.

[0025] In one possible implementation, the first drive structure includes a first drive motor, a transmission shaft, multiple first drive wheels, and multiple first driven wheels. The first drive motor is mounted on a support plate, and the transmission shaft is located at the drive end of the first drive motor. The first drive motor drives the transmission shaft to rotate. Multiple first drive wheels are mounted on the transmission shaft, and multiple first driven wheels are mounted on the support plate. Each conveyor belt corresponds to one first drive wheel and at least two first driven wheels. The at least two first driven wheels are spaced apart along a first direction, and the first drive wheels and first driven wheels are connected by a conveyor belt drive.

[0026] When the above technical solution is adopted, when the first drive motor drives the transmission shaft to rotate, it synchronously drives the first drive wheel to rotate. Under the conveying action of the conveyor belt, it further drives the driven wheel to rotate, so as to realize the conveying of the plate.

[0027] In one possible implementation, the first adsorption positioning mechanism includes a support column, a mounting plate, and a first suction cup. One end of the support column is disposed on the frame, the mounting plate is disposed on the other end of the support column, and the first suction cup is disposed on the mounting plate. The first suction cup is used to adsorb and position the plate.

[0028] In one possible implementation, the first suction cup is located between two adjacent conveyor belts and / or between two adjacent third electric rollers.

[0029] When adopting the above technical solution, it is ensured that the first suction cup can make contact with the board material, facilitating the first adsorption and positioning mechanism to adsorb and position the board material on the grinding station. Simultaneously, it enhances the overall structural integrity of the board edge grinding equipment and prevents the first adsorption and positioning mechanism from interfering with other components.

[0030] In one possible implementation, the receiving component further includes a second adsorption positioning mechanism, movably mounted on the frame along a second direction. A plurality of second adsorption positioning mechanisms are arranged along a first direction and are respectively located on both sides of the receiving mechanism parallel to the first direction. The second adsorption positioning mechanisms located on both sides of the receiving mechanism parallel to the first direction can move closer to or further away from each other in the second direction. The first direction is perpendicular to the second direction.

[0031] When employing the above technical solution, if the size of the sheet material in the second direction is large, the second adsorption and positioning mechanism can adsorb the portion of the sheet material furthest from its center, providing auxiliary support, enhancing the adsorption and positioning effect, improving the stability of the sheet material positioning, and preventing deformation. Furthermore, the second adsorption and positioning mechanism is movably mounted on the frame along the second direction, allowing adjustment of the adsorbed position of the sheet material according to its actual size to prevent deformation. This also expands the applicability of the receiving component.

[0032] In one possible implementation, the receiving component further includes a movable plate, and a plurality of second adsorption positioning mechanisms located on the same side of the receiving mechanism are fixed to the movable plate. The movable plate is movably disposed on the frame along a second direction. Each second adsorption positioning mechanism includes a frame, a second drive cylinder, a connecting plate, and a second suction cup. The frame is movably disposed on the movable plate along a first direction. The second drive cylinder is disposed on the frame, and the connecting plate is disposed on the drive end of the second drive cylinder. The second drive cylinder is used to drive the connecting plate to rise or fall. The second suction cup is disposed on the connecting plate and is used to adsorb and position the material.

[0033] When the above technical solution is adopted, if the size of the plate in the second direction is large, the second drive cylinder can be controlled to drive the connecting plate to rise, so as to ensure that the second suction cup can adsorb the plate. If the size of the plate in the second direction is small, the second drive cylinder can be controlled to drive the connecting plate to fall, so as to avoid the second suction cup interfering with the grinding component when grinding the plate.

[0034] In one possible implementation, the polishing assembly includes two opposing first polishing components movably mounted on a frame along a first direction. The two first polishing components are located on opposite sides of the receiving assembly, parallel to a second direction, and are capable of moving closer or further apart relative to each other along the first direction.

[0035] When the above technical solution is adopted, the first grinding component can grind the edges of the board parallel to the second direction. At the same time, the two first grinding components can move closer or further apart along the first direction. The relative position between the first grinding component and the frame can be adjusted according to the actual size of the board in the first direction, thereby grinding different types of boards and improving the applicability of the grinding component.

[0036] In one possible implementation, the polishing assembly includes two opposing second polishing assemblies movably mounted on the frame along a second direction. The two second polishing assemblies are located on opposite sides of the receiving assembly, parallel to the first direction, and are capable of moving closer or further apart relative to each other along the second direction.

[0037] When the above technical solution is adopted, the second grinding component can grind the edges of the board that are parallel to the first direction. At the same time, the two second grinding components can move closer or further apart along the second direction. The relative position between the second grinding component and the frame can be adjusted according to the actual size of the board in the second direction, thereby grinding different types of boards and improving the applicability of the grinding component.

[0038] In one possible implementation, the first grinding assembly includes a first profile, a first moving mechanism, and a first grinding mechanism. The first profile is slidably mounted on a frame along a first direction and extends along a second direction. The first moving mechanism is mounted on the first profile, and its guide rail extends along the second direction. The first grinding mechanism is used to grind the edges of the material parallel to the second direction. The first grinding mechanism is mounted on a slider of the first moving mechanism, and the slider of the first moving mechanism is slidably connected to the guide rail of the first moving mechanism.

[0039] When the above technical solution is adopted, under the action of the slider and guide rail of the first moving mechanism, the first grinding mechanism can move along the second direction, thereby grinding the edges of the board that are parallel to the second direction, and improving the comprehensiveness of grinding the edges of the board.

[0040] In one possible implementation, the second grinding assembly includes a second profile, a second moving mechanism, and a second grinding mechanism. The second profile is slidably mounted on the frame along a second direction and extends along a first direction. The second moving mechanism is mounted on the second profile, and its guide rail extends along the first direction. The second grinding mechanism is used to grind the edges of the material extending along the first direction. The second grinding mechanism is mounted on the slider of the second moving mechanism, and the slider is slidably connected to the guide rail of the second moving mechanism.

[0041] When the above technical solution is adopted, under the action of the slider and guide rail of the second moving mechanism, the second grinding mechanism can move along the first direction, thereby grinding the edges of the board that are parallel to the first direction, and improving the comprehensiveness of grinding the edges of the board.

[0042] In one possible implementation, the first grinding mechanism includes a support plate, a base plate, a second driving structure, a grinding wheel, and a third driving structure. The support plate is disposed on the slider of the first moving mechanism, and the base plate is slidably disposed on the support plate. The second driving structure is disposed on the base plate, and its driving end is connected to the support plate for driving the base plate to slide relative to the support plate. The grinding wheel is used to grind the edges of the material. The third driving structure is disposed on the base plate and connected to the grinding wheel for driving the grinding wheel to rotate.

[0043] When the above technical solution is adopted, the third driving structure is connected to the grinding wheel and can drive the grinding wheel to rotate, thereby grinding the board. The third driving structure is disposed on the substrate, and the substrate is slidably disposed on the support plate. Under the action of the second driving structure, the substrate can slide relative to the support plate, thereby driving the grinding wheel to slide relative to the support plate, so that the grinding wheel moves closer to or away from the edge of the board parallel to the second direction, thereby realizing the grinding of the edge of the board parallel to the second direction or stopping the grinding.

[0044] In one possible implementation, the first grinding mechanism further includes a dust cover detachably mounted on the substrate, with the grinding wheel located inside the dust cover. The dust cover has channels corresponding to the substrate, or one side of the dust cover can be pressed by the substrate to form channels for allowing the edges of the substrate to enter the dust cover.

[0045] When the above technical solution is adopted, it is convenient for the edges of the board to be polished to enter the dust cover, so that the polishing wheel can polish the edges of the board inside the dust cover. The dust cover can block and limit the dust generated during polishing inside the dust cover, and prevent dust from splashing.

[0046] In one possible implementation, the dust cover includes a dust cover body, side isolation brushes, and two opposing end isolation brushes. The dust cover body has a communicating inlet end and an outlet end. Two opposing first sidewalls at the inlet end have clearance grooves for the passage of sheet metal. The two opposing end isolation brushes are respectively connected to two opposing second sidewalls of the inlet opening. The first and second sidewalls intersect, and the extension direction of the bristles of the end isolation brushes intersects the direction from the outlet end to the inlet end. The two end isolation brushes form a channel communicating with the clearance grooves. The side isolation brushes are disposed on the first sidewalls, and the extension direction of the bristles of the side isolation brushes is parallel to the direction from the outlet end to the inlet end.

[0047] When the above technical solution is adopted, the end isolation brushes and side isolation brushes can prevent dust from splashing out from the dust cover. Simultaneously, when the polished sheet material exits the dust cover, the end and side isolation brushes can clean the surface of the sheet material, preventing dust accumulation. The bristles of the end isolation brushes extend in the direction from the outlet to the inlet, so that when the sheet material passes through the clearance groove, the two end isolation brushes are squeezed apart by the sheet material to form a channel, allowing the sheet material to pass between the two end isolation brushes. The bristles of the side isolation brushes extend in the direction from the outlet to the inlet. When the edge of the sheet material passes through the clearance groove, the bristles of the side isolation brushes located in the clearance groove are separated to form a channel.

[0048] In one possible implementation, the first grinding mechanism further includes a dust-collecting component connected to the outlet end of the dust cover body, used to collect dust generated by the first grinding mechanism from the edges of the plate.

[0049] When the above technical solution is adopted, the dust collection component is used to adsorb dust, so as to prevent dust from accumulating in the sanding space and affecting the sanding work. At the same time, it also prevents dust from remaining on the surface of the board, affecting the aesthetics of the board and subsequent processing.

[0050] In one possible implementation, the first grinding mechanism and the second grinding mechanism have the same structure.

[0051] When the above technical solution is adopted, it is convenient for mass production. At the same time, when installing the first grinding mechanism and the second grinding mechanism, there is no need to distinguish between the first grinding mechanism and the second grinding mechanism, and they can be installed directly.

[0052] In one possible implementation, the first polishing component further includes a third adsorption positioning mechanism disposed on the first profile, the third adsorption positioning mechanism being capable of moving along a first direction toward or away from the receiving component.

[0053] When employing the above technical solution, if the size of the board material in the first direction is large, the third adsorption and positioning mechanism can adsorb the portion of the board material away from its center, providing auxiliary support, enhancing the adsorption and positioning effect, improving the stability of the board material positioning, and preventing deformation. Furthermore, the third adsorption and positioning mechanism can move along the first direction towards or away from the receiving component, allowing adjustment of the adsorbed position of the board material according to its actual size to prevent deformation. This also expands the applicability of the third adsorption and positioning mechanism.

[0054] In one possible implementation, the second grinding component further includes a first limiting mechanism disposed on the second profile for blocking and limiting the edge of the plate extending in the first direction.

[0055] When the above technical solution is adopted, the first limiting mechanism is used to limit the position of the plate in the second direction of the grinding station to avoid misalignment of the plate, which would cause the second grinding mechanism to over-grind the plate and damage it.

[0056] In one possible implementation, the first limiting mechanism includes a third drive cylinder and a stop block. The third drive cylinder is disposed on the second profile, and the stop block is disposed on the drive end of the third drive cylinder. The third drive cylinder is used to drive the stop block to move along the second direction.

[0057] When the above technical solution is adopted, under the action of the third drive cylinder, the stop block can move towards the plate in the second direction and limit the plate in the second direction when it comes into contact with the plate.

[0058] In one possible implementation, the sheet metal edge grinding equipment further includes a third profile and a second limiting mechanism. The third profile is disposed on the frame and extends along a first direction. The second limiting mechanism is slidably disposed on the third profile along the first direction and is used to block and limit the edge of the sheet metal near the discharge side and extending along the second direction.

[0059] When the above technical solution is adopted, the second limiting mechanism is slidably disposed on the third profile along the first direction. The position of the second limiting mechanism on the third profile can be adjusted according to the actual size of the plate, thereby limiting the position of different types of plates in the first direction at the grinding station, expanding the applicable range of the second limiting mechanism, and improving the positional accuracy of the plate at the grinding station.

[0060] In one possible implementation, the second limiting mechanism includes a support rod, a rotary cylinder, and a limiting post. The support rod extends along a second direction and is slidably mounted on the third profile along a first direction. The rotary cylinder is mounted on the support rod, and the limiting post is mounted on the drive end of the rotary cylinder. The rotary cylinder drives the limiting post to rotate in a plane perpendicular to the first direction.

[0061] When the above technical solution is adopted, under the action of the rotary cylinder, the limiting post can rotate in a plane perpendicular to the first direction. When the limiting post rotates downward, it can make limiting contact with the edge of the plate at the front end of the first direction, thereby limiting the position of the plate in the first direction. Attached Figure Description

[0062] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this invention, illustrate exemplary embodiments of the invention and are used to explain the invention, but do not constitute an undue limitation of the invention. In the drawings:

[0063] Figure 1 This is a schematic diagram of the structure of the plate edge grinding equipment provided in an embodiment of the present invention;

[0064] Figure 2 A schematic diagram of the structure of the conveying assembly provided in an embodiment of the present invention. Figure 1 ;

[0065] Figure 3 This is a schematic diagram of the structure of the movable frame of the conveying assembly provided in an embodiment of the present invention when it is in the extended position;

[0066] Figure 4 This is a schematic diagram of the receiving component provided in an embodiment of the present invention;

[0067] Figure 5 for Figure 4 A diagram from another perspective;

[0068] Figure 6 This is a schematic diagram of the receiving mechanism provided in an embodiment of the present invention;

[0069] Figure 7 This is a schematic diagram of the structure of the first adsorption positioning mechanism provided in an embodiment of the present invention;

[0070] Figure 8 This is a schematic diagram of the structure of the second adsorption positioning mechanism provided in an embodiment of the present invention;

[0071] Figure 9 This is a schematic diagram of the structure of the first polishing component provided in an embodiment of the present invention;

[0072] Figure 10 A partial structural schematic diagram of the first polishing component provided in an embodiment of the present invention;

[0073] Figure 11 This is a schematic diagram of the third adsorption positioning mechanism provided in an embodiment of the present invention;

[0074] Figure 12 This is a schematic diagram of the structure of the first grinding mechanism provided in an embodiment of the present invention;

[0075] Figure 13 A partial structural schematic diagram of the first grinding mechanism provided in an embodiment of the present invention;

[0076] Figure 14 This is a schematic diagram of the structure of the dust cover provided in an embodiment of the present invention;

[0077] Figure 15 This is a schematic diagram of the structure of the dust collection component provided in an embodiment of the present invention;

[0078] Figure 16 This is a schematic diagram of the structure of the second polishing component provided in an embodiment of the present invention;

[0079] Figure 17This is a partial structural schematic diagram of the second polishing component provided in an embodiment of the present invention;

[0080] Figure 18 The structural intent of the first limiting mechanism provided in the embodiment of the present invention;

[0081] Figure 19 A schematic diagram showing the positional relationship between the third profile and the second limiting mechanism provided in an embodiment of the present invention;

[0082] Figure 20 This is a schematic diagram of the structure of the second limiting mechanism provided in an embodiment of the present invention.

[0083] Figure label:

[0084] 1-Frame, 11-Support frame, 12-Base plate, 2-Conveying assembly, 21-First load-bearing frame

[0085] 211—First long strip, 2111—Receiving groove, 212—First crossbeam, 22—First electric roller,

[0086] 23-Moveable frame, 24-Second support frame, 241-Second long strip, 25-Second electric roller,

[0087] 26-Auxiliary roller, 3-Receiving assembly, 31-Receiving mechanism, 311-First drive cylinder, 312-Bearing plate,

[0088] 313-Conveying component, 3131-Conveyor belt, 3132-Third electric roller, 3133-First drive structure.

[0089] 31331 - First drive motor, 31332 - Drive shaft, 31333 - First drive wheel

[0090] 31334 - First driven wheel, 32 - First adsorption and positioning mechanism, 321 - Support column, 322 - Mounting plate.

[0091] 323 - First suction cup, 33 - Second suction and positioning mechanism, 331 - Frame, 332 - Second drive cylinder

[0092] 333-Connecting plate, 334-Second suction cup, 34-Moving plate, 4-Grinding assembly, 41-First grinding assembly

[0093] 411-First profile, 412-First moving mechanism, 413-First grinding mechanism, 4131-Support plate,

[0094] 4132 - Substrate, 41321 - Sliding groove, 4133 - Second driving structure, 41331 - Fourth driving cylinder

[0095] 41332 - Slide rail, 41333 - Sliding block, 4134 - Grinding wheel, 4135 - Third drive structure

[0096] 41351 - Second drive motor, 41352 - Second driving wheel, 41353 - Second driven wheel

[0097] 41354 - Drive belt, 41355 - Tensioner pulley, 4136 - Dust cover, 41361 - Dust cover body

[0098] 413611-Apartment clearance groove, 41362-End isolation brush, 41363-Side isolation brush, 4137-Dust collection bin.

[0099] 414 - Third adsorption and positioning mechanism; 415 - Lock; 42 - Second grinding assembly; 421 - Second profile.

[0100] 422-Second moving mechanism, 423-Second grinding mechanism, 424-First limiting mechanism,

[0101] 4241-Third drive cylinder, 4242-Stop block, 5-Third profile, 6-Second limit mechanism, 61-Support rod, 62-Rotary cylinder, 63-Limit post. Detailed Implementation

[0102] To make the technical problems to be solved, the technical solutions, and the beneficial effects of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining the present invention and are not intended to limit the present invention.

[0103] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0104] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified. "Several" means one or more, unless otherwise explicitly specified.

[0105] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this 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 this invention.

[0106] 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0107] like Figure 1 As shown, this embodiment of the invention provides a sheet metal edge grinding device, which includes a frame 1, two conveying components 2, a receiving component 3, and a grinding component 4. The frame 1 has a grinding station. The two conveying components 2 are disposed on the frame 1 and are located on the feed side and discharge side of the grinding station, respectively, for conveying sheet metal along a first direction. The receiving component 3 is disposed on the frame 1 and located at the grinding station. The receiving component 3 is connected to the conveying components 2 to receive the sheet metal conveyed by the conveying component 2 on the feed side, position the sheet metal at the grinding station, and convey the sheet metal to the conveying component 2 on the discharge side. The grinding component 4 is used to grind the edges of the sheet metal received by the receiving component 3, and the grinding component 4 is movably disposed on the frame 1 in a direction close to or away from the receiving component 3.

[0108] With the above technical solution, two conveying components 2 are set on the frame 1 and are located on the feeding side and the discharging side of the grinding station, respectively. The conveying component 2 on the feeding side conveys the board to the receiving component 3 on the grinding station. The receiving component 3 also adsorbs and positions the received board on the grinding station to avoid the board moving when the grinding component 4 grinds the edges of the board, thus preventing the board from becoming ungrindable. The grinding component 4 is movably mounted on the frame 1 along the direction of approaching or moving away from the receiving component 3. The grinding component 4 not only grinds the entire edge of the board, improving the comprehensiveness of edge grinding, but also adjusts the relative position of the grinding component 4 and the frame 1 according to the actual size of the board to be ground. This allows for precise positioning of the grinding component 4 and the board, ensuring contact between the grinding component 4 and the edge for thorough edge grinding. Furthermore, it enables grinding of different types of boards, expanding the applicability of the board edge grinding equipment. For boards of different sizes, there is no need to equip them with separate matching edge grinding equipment, saving costs. After grinding by the grinding component 4, the conveying component 2 on the discharge side receives the ground board and outputs it, thus achieving automatic board conveying and grinding.

[0109] In practice, the sheet material can be a rectangular structure; for example, it can be a laminate. The first direction can be the conveying direction of the sheet material. The frame 1 provided in this embodiment includes a support frame 11 and a base plate 12. The conveying assembly 2 and the grinding assembly 4 are disposed on the support frame 11, and the grinding station is located within the area enclosed by the support frame 11. The base plate 12 is disposed on the support frame 11 and is located at the grinding station. A receiving assembly 3 is disposed on the base plate 12.

[0110] In one possible implementation, see Figure 2 and Figure 3 As shown, each conveying assembly 2 includes a first support frame 21 and multiple first electric rollers 22 with parallel axes arranged side by side. The first support frame 21 is fixedly mounted on the support frame 11 of the frame 1. The multiple first electric rollers 22 are arranged sequentially on the first support frame 21 along a first direction, with their axes perpendicular to the first direction. Thus, after the plate is placed on the multiple first electric rollers 22, when the first electric rollers 22 rotate, they drive the plate to move under the action of friction. The multiple first electric rollers 22 relay the drive of the plate to move along the first direction, thereby realizing the conveying of the plate.

[0111] Furthermore, the first support frame 21 has a receiving groove 2111. Each conveying assembly 2 also includes a movable frame 23, a second support frame 24, and a plurality of second electric rollers 25 arranged parallel to each other along a first direction. The movable frame 23 is movably disposed on the first support frame 21 along a first direction, and has an extended position and a retracted position relative to the first support frame 21. In the extended position, the first end of the movable frame 23 is away from the first support frame 21 and is located near the grinding station. In the retracted position, the first end of the movable frame 23 is close to the first support frame 21 and is located away from the grinding station. One end of the second support frame 24 is rotatably disposed on the first end of the movable frame 23 near the grinding station. Multiple second electric rollers 25 are arranged sequentially along the first direction on the second support frame 24, and the axis of the second electric rollers 25 is parallel to the axis of the first electric rollers 22. When the movable frame 23 is in the retracted position, the second electric rollers 25 located at the other end of the second support frame 24 are accommodated in the receiving groove 2111. When the movable frame 23 is in the extended position, the other end of the second support frame 24 is supported on the movable frame 23.

[0112] When the above technical solution is adopted, when the movable frame 23 is in the retracted position, the first end of the movable frame 23 moves away from the grinding station relative to the first support frame 21, and the second support frame 24 is in a folded state relative to the first support frame 21. See [link / reference] Figure 2As shown, the second electric roller 25, located at the other end of the second support frame 24, is accommodated in the receiving groove 2111. In this case, the second support frame 24 and the first support frame 21 have an overlapping area, increasing the distance between the conveying component 2 and the receiving component 3. When the movable frame 23 is in the extended position, the first end of the movable frame 23 moves relative to the first support frame 21 closer to the grinding station, and the other end of the second support frame 24 is supported on the movable frame 23. At this time, the second support frame 24 and the first support frame 21 do not have an overlapping area, thereby reducing the distance between the conveying component 2 and the receiving component 3. Compared to the retracted position, when the movable frame 23 is in the extended position, the size of the conveying component 2 in the first direction increases, and the distance between the conveying component 2 and the receiving component 3 is smaller. This shows that when the movable frame 23 switches between the extended and retracted positions, the distance between the conveying component 2 and the receiving component 3 can be changed. When conveying smaller-sized sheets, the movable frame 23 can be in the extended position to lengthen the dimension of the conveying assembly 2 in the first direction, reducing the distance between the conveying assembly 2 and the receiving assembly 3, and preventing the sheet from falling through the gap between the conveying assembly 2 and the receiving assembly 3. When conveying larger-sized sheets, the movable frame 23 can be in the retracted position to shorten the dimension of the conveying assembly 2 in the first direction, increasing the distance between the conveying assembly 2 and the receiving assembly 3, and preventing the conveying assembly 2 from interfering with the conveying of the sheet to the receiving assembly 3. Therefore, by changing the dimension of the conveying assembly 2 in the first direction, it is possible to connect the conveying assembly 2 and the receiving assembly 3 when conveying sheets of different sizes. This improves the utilization rate of the conveying assembly 2. Furthermore, the top surface of the first electric roller 22 is coplanar with the top surface of the second electric roller 25 to prevent the edges of the sheet from colliding with either the first electric roller 22 or the second electric roller 25, causing damage to the sheet and hindering smooth conveying.

[0113] In specific implementation, such as Figure 2 and Figure 3 As shown, the first support frame 21 includes two parallel first elongated plates 211, which are fixedly connected by multiple first crossbeams 212. The tops of the two first elongated plates 211 have receiving grooves 2111. The two ends of the central shaft of the first electric roller 22 can be fixedly connected to the two first elongated plates 211, and the rollers of the first electric roller 22 can rotate around the central shaft. The movable frame 23 may include two connecting rods, which are respectively arranged parallel to the outer sides of the two first elongated plates 211. The direction of movement of the movable frame 23 relative to the first elongated plates 211 is parallel to a first direction. Alternatively, the connecting rods can be guide rails. See also... Figure 2 and Figure 3The second support frame 24 includes two parallel second elongated plates 241. The two ends of the central shaft of the second electric roller 25 can be fixedly connected to the two second elongated plates 241, and the roller of the second electric roller 25 can rotate around the central shaft. The first electric roller 22 and the second electric roller 25 are both motor-embedded rollers, and one end of the central shaft has a power connection line. The rotation of the electric roller can be controlled by connecting the power supply.

[0114] Specifically, corresponding pin holes can be made at the first end of the movable frame 23 and at one end of the second elongated plate 241, so that one end of the second support frame 24 can be rotatably connected to the movable frame 23 via a pin. In this case, the other end of the second support frame 24 can swing up and down about one end of the second support frame 24 as an axis. Figure 2 As shown, when the other end of the second support frame 24 continues to swing towards the receiving groove 2111, causing the second electric roller 25 located at the other end of the second support frame 24 to be received in the receiving groove 2111, the second support frame 24 and the first support frame 21 are in a folded state. When the other end of the second support frame 24 swings away from the receiving groove 2111, at the same time, the first end of the movable frame 23 moves away from the first support frame 21 until the other end of the second support frame 24 is supported on the movable frame 23, as shown. Figure 3 As shown.

[0115] It should be noted that the arrangement of the receiving slot 2111 requires that when the second support frame 24 is in a folded state relative to the first support frame 21, it will not interfere with the second electric roller 25. The switching between the extended and retracted positions of the movable frame 23 can be achieved manually. When the movable frame 23 is in the extended or retracted position, a locking assembly can be used to fix the position of the movable frame 23 relative to the first support frame 21 to prevent the movable frame 23 from moving and affecting the conveying of the sheet metal.

[0116] Furthermore, the distance between two adjacent first electric rollers 22 is less than half the dimension of the conveyed plate in the conveying direction to ensure smooth plate transport. In practice, the plate dimensions (length x width) range from 800mm x 800mm to 1400mm x 2400mm, and the distance between two adjacent first electric rollers 22 is less than 400mm. Of course, when the movable frame 23 is in the extended position, the distance between two adjacent second electric rollers 25 is less than 400mm, and the distance between the second electric roller 25 located at the other end of the second support frame 24 and the adjacent first electric roller 22 is less than 400mm.

[0117] In practice, the top surface of the first electric roller 22 protrudes from the first support frame 21. This prevents the sheet metal from colliding or rubbing against the first support frame 21 during conveying, avoiding wear on both the sheet metal and the support frame 21, and preventing misalignment of the sheet metal, which could disrupt subsequent processing. Furthermore, during conveying, the edges of the sheet metal parallel to the first direction can be located outside the first support frame 21, and the dimensions of the sheet metal in the second direction (perpendicular to the first direction) are not limited by the length of the first electric roller 22. This allows for the conveying of larger sheet metals, expanding the applicability of the conveying assembly 2 and increasing its utilization rate.

[0118] Furthermore, the conveying assembly 2 also includes auxiliary rollers 26, such as Figure 2 and Figure 3 As shown, the auxiliary roller 26 is disposed on the outer side of the first support frame 21, and the axis of the auxiliary roller 26 is parallel to the axis of the first electric roller 22. When the size of the plate in the second direction is large, the portion of the plate outside the first electric roller 22 can be supported by the auxiliary roller 26 to improve the stability of the plate. Simultaneously, the auxiliary roller 26 can accommodate larger plates, expanding the applicability of the conveying assembly 2 and increasing its utilization rate. Multiple auxiliary rollers 26 can be provided, respectively disposed on both sides of the first support frame 21, with auxiliary rollers 26 on the same side arranged sequentially along the first direction.

[0119] In some embodiments, such as Figure 4 and Figure 5 As shown, the receiving component 3 includes a receiving mechanism 31 and a first adsorption and positioning mechanism 32. The receiving mechanism 31 is disposed on the base plate 12 of the frame 1 and is used to receive the sheet metal conveyed by the conveying component 2 on the feeding side and convey the sheet metal to the conveying component 2 on the discharging side. The first adsorption and positioning mechanism 32 is disposed on the base plate 12 of the frame 1 and is used to adsorb and position the sheet metal received by the receiving mechanism 31 at the grinding station. The receiving mechanism 31 is also used to release the received sheet metal onto the first adsorption and positioning mechanism 32. The receiving mechanism 31 is connected to the conveying component 2 to realize the conveying of the sheet metal along the first direction. After receiving the sheet metal conveyed by the conveying component 2 on the feeding side, the receiving mechanism 31 releases the received sheet metal onto the first adsorption and positioning mechanism 32. The first adsorption and positioning mechanism 32 is used to adsorb and position the sheet metal at the grinding station to prevent the sheet metal from moving when the grinding component 4 grinds the edges of the sheet metal, thus preventing the sheet metal from becoming ungrindable.

[0120] As an optional method, see Figure 4 and Figure 5The receiving mechanism 31 includes a first drive cylinder 311, a support plate 312, and a conveying component 313. The cylinder body of the first drive cylinder 311 is fixedly mounted on the base plate 12 of the frame 1, and the first drive cylinder 311 is located at the grinding station. The support plate 312 is disposed at the driving end of the first drive cylinder 311, and the first drive cylinder 311 is used to drive the support plate 312 to rise or fall. The conveying component 313 is disposed on the support plate 312 and is used to dock with the conveying assembly 2. When the support plate 312 is in the raised state, the conveying component 313 receives and conveys the plate. When the support plate 312 is in the lowered state, the conveying component 313 disengages from the plate to release the plate onto the first adsorption and positioning mechanism 32.

[0121] Thus, when the first drive cylinder 311 drives the support plate 312 to rise, the conveying component 313 docks with the conveying assembly 2 to receive and convey the plate. Afterwards, the first drive cylinder 311 drives the support plate 312 to fall, disengaging the conveying component 313 from the plate and releasing it onto the first adsorption and positioning mechanism 32. This prevents the conveying component 313 from interfering with the adsorption and positioning mechanism 32, thus avoiding any movement of the plate. Specifically, the cylinder body of the first drive cylinder 311 is fixed to the base plate 12 of the frame 1. The drive end of the first drive cylinder 311 is connected to the support plate 312. A linear shaft is mounted on the support plate 312, which cooperates with a bearing mounted on the base plate 12 to improve the stability of the support plate 312's lifting and lowering.

[0122] In one example, see Figure 4 and Figure 5 As shown, the conveying component 313 includes multiple conveyor belts 3131 arranged parallel to each other and sequentially along a second direction. The conveyor belts 3131 convey the sheet metal along a first direction to achieve the conveying function. At least two conveyor belts 3131 are located on opposite sides of the support plate 312 parallel to the first direction to improve the stability of the conveying component 313 when conveying the sheet metal. The number of conveyor belts 3131 can be two, three, or more; no specific limitation is made here, and the actual situation shall prevail. When the first electric roller 22 on the feeding side conveys the sheet metal to a position close to the grinding station, the end of the conveyor belt 3131 near the feeding side receives the sheet metal. The portion of the conveyor belt 3131 located on the support surface moves along the first direction. Driven by the first electric roller 22 and the conveyor belt 3131, the sheet metal is conveyed from the first electric roller 22 onto the conveyor belt 3131. The sheet metal is completely supported by the conveyor belt 3131, completing the conveying of the sheet metal from the conveying assembly 2 to the conveying component 313.

[0123] In another example, such as Figures 4 to 6As shown, the conveying component 313 includes multiple third electric rollers 3132 with parallel axes arranged sequentially along a first direction. The axes of the third electric rollers 3132 are parallel to a second direction. At least two third electric rollers 3132 are located on opposite sides of the support plate 312, parallel to the second direction. The first direction is perpendicular to the second direction. In practice, the conveying component 313 can use only multiple conveyor belts 3131 or only multiple third electric rollers 3132. Of course, a combination of conveyor belts 3131 and third electric rollers 3132 can also be used, enriching the diversity of the conveying component 313 and facilitating selection according to actual conditions. When the conveying component 313 includes multiple parallel conveyor belts 3131 and multiple third electric rollers 3132 with parallel axes arranged sequentially along the first direction, the stability of the conveying component 313 when conveying the plate material can be improved.

[0124] In one possible implementation, two adjacent third electric rollers 3132 can move closer or further apart. The distance between the two adjacent third electric rollers 3132 can be adjusted according to the size of the material being conveyed, thereby improving the adaptability of the conveying component 313. Specifically, guide rails and sliders that cooperate with the guide rails can be installed on both sides of the support plate 312. The extension direction of the guide rails is parallel to the first direction, and the sliders can slide along the guide rails. The two ends of the third electric rollers 3132 are respectively installed on the sliders, so that the third electric rollers 3132 can slide along the guide rails to adjust the distance between the two adjacent third electric rollers 3132.

[0125] The number of third electric rollers 3132 can be two, three, or more. In the embodiment provided by the present invention, there are two third electric rollers 3132 and two conveyor belts 3131. The two conveyor belts 3131 are respectively located on both sides of the support plate 312 along the first direction, and the two third electric rollers 3132 are respectively located on both sides of the support area of ​​the conveyor belts 3131. In particular, the size of the area enclosed by the distance between the outer contours of the two third electric rollers 3132 and the distance between the outer sides of the two conveyor belts 3131 should be smaller than the size of the plate so that the grinding assembly 4 will not come into contact with the receiving part during grinding.

[0126] In practice, the conveying component 313 also includes a first drive structure 3133, which is mounted on the support plate 312 and used to drive the conveyor belt 3131. The first drive structure 3133 provides power to the conveyor belt 3131, and further provides power to the conveyed sheet material, improving the mechanization of the sheet material edge grinding equipment. Specifically, the first drive structure 3133 includes a first drive motor 31331, a transmission shaft 31332, multiple first drive wheels 31333, and multiple first driven wheels 31334. The first drive motor 31331 is mounted on the support plate 312, and the transmission shaft 31332 is mounted on the drive end of the first drive motor 31331. The first drive motor 31331 is used to drive the transmission shaft 31332 to rotate. The multiple first drive wheels 31333 are mounted on the transmission shaft 31332, and the multiple first driven wheels 31334 are mounted on the support plate 312. Each conveyor belt 3131 corresponds to one first driving wheel 31333 and at least two first driven wheels 31334. The at least two first driven wheels 31334 are spaced apart along a first direction, and the first driving wheel 31333 and the first driven wheels 31334 are connected by the conveyor belt 3131. Thus, when the first drive motor 31331 drives the transmission shaft 31332 to rotate, it synchronously drives the first driving wheel 31333 to rotate. Under the conveying action of the conveyor belt 3131, the driven wheels are further driven to rotate, thereby realizing the conveying of the sheet material. Specifically, when there are two first driving wheels 31333, the two first driving wheels 31333 are located at the two ends of the transmission shaft 31332, and each first driving wheel 31333 corresponds to two first driven wheels 31334.

[0127] See Figure 7 As shown, the first adsorption positioning mechanism 32 includes a support column 321, a mounting plate 322, and a first suction cup 323. One end of the support column 321 is mounted on the base plate 12 of the frame 1, and the mounting plate 322 is mounted on the other end of the support column 321. The first suction cup 323 is mounted on the mounting plate 322 and is used to adsorb and position the material. In practice, the first suction cup 323 is located between two adjacent conveyor belts 3131 and / or between two adjacent third electric rollers 3132 to ensure that the first suction cup 323 can adsorb and contact the material, facilitating the first adsorption positioning mechanism 32 to adsorb and position the material at the grinding station. Simultaneously, it enhances the overall structural integrity of the edge grinding equipment and prevents the first adsorption positioning mechanism 32 from interfering with other equipment.

[0128] In one possible implementation, such as Figure 1 , Figure 4 and Figure 5As shown, the receiving component 3 provided in this embodiment of the invention further includes a second adsorption positioning mechanism 33, which is movably disposed on the frame 1 along a second direction. A plurality of second adsorption positioning mechanisms 33 are arranged along a first direction and are respectively located on both sides of the receiving component 31 parallel to the first direction. The second adsorption positioning mechanisms 33 located on both sides of the receiving component 31 parallel to the first direction can move closer to or further away from each other in the second direction. The first direction is perpendicular to the second direction.

[0129] Thus, when the size of the board material in the second direction is large, the second adsorption and positioning mechanism 33 can adsorb the part of the board material away from the center of the board, providing auxiliary support, enhancing the adsorption and positioning effect of the board material, improving the stability of the board material positioning, and preventing the board material from deforming. Furthermore, the second adsorption and positioning mechanism 33 is movably mounted on the frame 1 along the second direction, allowing the position of the board material adsorbed by the second adsorption and positioning mechanism 33 to be adjusted according to the actual size of the board material, thereby avoiding deformation of the board material. At the same time, this expands the applicability of the receiving component 3.

[0130] In a specific implementation, the receiving component 3 also includes a movable plate 34. Multiple second adsorption positioning mechanisms 33 located on the same side of the receiving mechanism 31 are fixed to the movable plate 34. The movable plate 34 is movably arranged on the frame 1 along the second direction. Two second adsorption positioning mechanisms 33 located on the same side of the receiving mechanism 31 can be installed on the movable plate to realize that the second adsorption positioning mechanisms 33 located on the same side of the receiving mechanism 31 move synchronously in the second direction.

[0131] Specifically, such as Figure 4 and Figure 5 Four second adsorption positioning mechanisms 33 are installed on the base plate 12. Two of them are located on the side of the receiving mechanism 31 parallel to the first direction, and the two second adsorption positioning mechanisms 33 on the same side can move closer or further apart. When the two second adsorption positioning mechanisms 33 on the same side move closer or further apart, the distance between the two second adsorption positioning mechanisms 33 on the same side can be adjusted according to the size of the board along the first direction, thereby adsorbing and positioning boards of different sizes, realizing the function of being compatible with boards of different sizes, and expanding the application range of the board edge grinding equipment.

[0132] As an optional method, see Figure 4 , Figure 5 and Figure 8As shown, the second adsorption positioning mechanism 33 includes a frame 331, a second drive cylinder 332, a connecting plate 333, and a second suction cup 334. The frame 331 is movably mounted on the moving plate 34 along a first direction. The second drive cylinder 332 is mounted on the frame 331, and the connecting plate 333 is mounted on the drive end of the second drive cylinder 332. The second drive cylinder 332 is used to drive the connecting plate 333 to rise or fall. The second suction cup 334 is mounted on the connecting plate 333 and is used to adsorb and position the plate. In specific implementation, when the size of the plate in the second direction is large, the second drive cylinder 332 can be controlled to drive the connecting plate 333 to rise, ensuring that the second suction cup 334 can adsorb the plate. When the size of the plate in the second direction is small, the second drive cylinder 332 can be controlled to drive the connecting plate 333 to fall, so as to avoid the second suction cup 334 interfering with the grinding assembly 4 when grinding the plate. A linear shaft is mounted on the connecting plate 333, which cooperates with the bearing mounted on the frame 331 to improve the stability of the lifting and lowering of the connecting plate 333. It should be noted that when designing the outer contour dimensions of the second adsorption positioning mechanism 33, it should be ensured that when grinding the smallest plate, that is, when the second adsorption positioning mechanism 33 is not needed to adsorb and position the plate, the area between the second adsorption positioning mechanism 33 and the base plate 12 under the third electric roller 3132 will not interfere with the surrounding components.

[0133] In one example, the grinding assembly 4 includes two opposing first grinding assemblies 41, movably mounted on the frame 1 along a first direction. The two first grinding assemblies 41 are located on opposite sides of the receiving assembly 3, parallel to a second direction, and can move closer or further apart relative to each other along the first direction. Thus, the first grinding assemblies 41 can grind the edges of the board material parallel to the second direction. Simultaneously, the relative position between the first grinding assemblies 41 and the frame 1 can be adjusted according to the actual dimensions of the board material in the first direction, thereby enabling the grinding of different types of boards and expanding the applicability of the grinding assembly.

[0134] The grinding assembly 4 also includes two opposing second grinding assemblies 42, movably mounted on the frame 1 along a second direction. The two second grinding assemblies 42 are located on opposite sides of the receiving assembly 3, parallel to the first direction, and can move closer or further apart relative to each other along the second direction. Thus, the second grinding assemblies 42 can grind the edges of the board material parallel to the first direction. Simultaneously, the relative position between the second grinding assemblies 42 and the frame 1 can be adjusted according to the actual dimensions of the board material in the second direction, thereby enabling the grinding of different types of boards and expanding the applicability of the grinding assembly 4.

[0135] In some embodiments, such as Figure 9 and Figure 10 As shown, the first grinding assembly 41 includes a first profile 411, a first moving mechanism 412, and a first grinding mechanism 413. The first profile 411 is slidably mounted on the support frame 11 of the frame 1 along a first direction, and extends along a second direction. The first moving mechanism 412 is mounted on the first profile 411, and its guide rail extends along the second direction. The first grinding mechanism 413 is used to grind the edges of the sheet metal parallel to the second direction. The first grinding mechanism 413 is mounted on the slider of the first moving mechanism 412, and the slider of the first moving mechanism 412 is slidably connected to the guide rail of the first moving mechanism 412. Under the action of the slider and the guide rail of the first moving mechanism 412, the first grinding mechanism 413 can move along the second direction, thereby grinding the edges of the sheet metal parallel to the second direction and improving the comprehensiveness of the grinding of the sheet metal edges. In practical implementation, a guide rail can be set on the support frame 11, extending along the first direction. The first profile 411 is set on a slider that cooperates with the guide rail. When grinding plates of different sizes in the first direction, the position of the slider relative to the guide rail can be adjusted to adjust the position of the first grinding mechanism 413 relative to the edge of the plate, thereby grinding the edges of plates of different sizes, achieving compatibility with plates of different sizes, and expanding the applicability of the plate edge grinding equipment. The first moving mechanism 412 can be a linear module; this is only an example and not a specific limitation.

[0136] As an optional approach, such as Figure 16 and Figure 17 As shown, the second grinding assembly 42 includes a second profile 421, a second moving mechanism 422, and a second grinding mechanism 423. The second profile 421 is slidably mounted on the frame 1 along a second direction and extends along a first direction. The second moving mechanism 422 is mounted on the second profile 421, and its guide rail extends along the first direction. The second grinding mechanism 423 is used to grind the edges of the sheet metal extending along the first direction. The second grinding mechanism 423 is mounted on the slider of the second moving mechanism 422, and the slider of the second moving mechanism 422 is slidably connected to the guide rail of the second moving mechanism 422. Thus, under the action of the slider and the guide rail of the second moving mechanism 422, the second grinding mechanism 423 can move along the first direction, thereby grinding the edges of the sheet metal parallel to the first direction and improving the comprehensiveness of the grinding of the sheet metal edges. The second moving mechanism 422 can be a linear module; this is only an example and not a specific limitation.

[0137] like Figure 12 and Figure 13As shown, the first grinding mechanism 413 includes a support plate 4131, a base plate 4132, a second driving structure 4133, a grinding wheel 4134, and a third driving structure 4135. The support plate 4131 is disposed on the slider of the first moving mechanism 412, and the base plate 4132 is slidably disposed on the support plate 4131. The second driving structure 4133 is disposed on the base plate 4132, and the driving end of the second driving structure 4133 is connected to the support plate 4131 for driving the base plate 4132 to slide relative to the support plate 4131. The grinding wheel 4134 is used to grind the edges of the material, and the third driving structure 4135 is disposed on the base plate 4132 and connected to the grinding wheel 4134 for driving the grinding wheel 4134 to rotate.

[0138] In this case, the third drive structure 4135 is connected to the grinding wheel 4134 and can drive the grinding wheel 4134 to rotate, thereby grinding the board. The third drive structure 4135 is disposed on the substrate 4132, and the substrate 4132 is slidably disposed on the support plate 4131. Under the action of the second drive structure 4133, the substrate 4132 can slide relative to the support plate 4131, thereby driving the grinding wheel 4134 to slide relative to the support plate 4131, so that the grinding wheel 4134 moves closer to or away from the edge of the board parallel to the second direction, thereby grinding or stopping the grinding of the edge of the board parallel to the second direction.

[0139] In practice, the axis of the grinding wheel 4134 can be perpendicular to the surface of the substrate 4132, and the grinding wheel 4134 can rotate around its axis. There are multiple grinding wheels 4134, which are distributed at intervals along the same straight line. When the guide rail of the first moving mechanism 412 is installed on the first profile 411, the multiple grinding wheels 4134 are arranged sequentially along the second direction.

[0140] In one example, the third drive structure 4135 includes a second drive motor 41351, a second driving wheel 41352, a second driven wheel 41353, and a transmission belt 41354. The substrate 4132 can be located below the support plate 4131. The second drive motor 41351 is fixedly mounted on the substrate 4132. The second drive motor 41351 and the second driving wheel 41352 are located on different surfaces of the substrate 4132. The output shaft of the second drive motor 41351 passes through the substrate 4132. The second driving wheel 41352 is fixedly connected to the output shaft of the second drive motor 41351. The second driven wheel 41353 is mounted on the substrate 4132. The axis of the second driven wheel 41353 can be collinear with the axis of the grinding wheel 4134. The second driven wheel 41353 can rotate around its axis. The grinding wheel 4134 and the second driven wheel 41353 can be connected by a coupling, allowing the second driven wheel 41353 to drive the grinding wheel 4134 to rotate. The second driving wheel 41352 and the second driven wheel 41353 are connected by a transmission belt 41354. Thus, when the second drive motor 41351 drives the second driving wheel 41352 to rotate, the second driven wheel 41353 and the grinding wheel 4134 are simultaneously driven to rotate under the transmission action of the transmission belt 41354, causing the grinding wheel 4134 to grind the workpiece.

[0141] The third drive structure 4135 also includes a tensioning wheel 41355, disposed on the base plate 4132, for tensioning the transmission belt 41354. The tensioning wheel 41355 can adjust the tension of the transmission belt 41354, making the transmission belt 41354 run more smoothly and preventing the transmission belt 41354 from slipping. The tensioning wheel 41355 can tension the transmission belt 41354 from both sides, which is not specifically limited here and depends on the actual situation. A sliding groove 41321 is formed on the base plate 4132 to cooperate with the tensioning wheel 41355, which facilitates the installation and positioning of the tensioning wheel 41355.

[0142] For example, such as Figure 13As shown, the second driving structure 4133 includes a fourth driving cylinder 41331, a slide rail 41332, and a sliding block 41333. The fourth driving cylinder 41331 is disposed on the base plate 4132, and its driving end is connected to the support plate 4131. The slide rail 41332 is disposed on the base plate 4132, and the sliding block 41333 is connected to the support plate 4131, with the sliding block 41333 slidingly engaged with the slide rail 41332. Thus, when the driving end of the fourth driving cylinder 41331 extends or retracts, it can drive the base plate 4132 to drive the slide rail 41332 to slide along the sliding block 41333 disposed on the support plate 4131, thereby causing the grinding wheel 4134 to move towards or away from the material to be ground. It should be noted that there are two second driving structures 4133, respectively disposed on both sides of the base plate 4132, to improve the smoothness of the sliding of the base plate 4132 relative to the support plate 4131.

[0143] like Figure 12 and Figure 14 As shown, the first grinding mechanism 413 also includes a dust cover 4136, which is detachably mounted on the substrate 4132, and the grinding wheel 4134 is located inside the dust cover 4136. The dust cover 4136 has a channel corresponding to the substrate, or one side of the dust cover 4136 can be squeezed by the substrate to form a channel for the edge of the substrate to enter the dust cover 4136. This facilitates the entry of the edge of the substrate to be ground into the dust cover 4136, allowing the grinding wheel 4134 to grind the edge of the substrate within the dust cover 4136. The dust cover 4136 effectively blocks and confines the dust generated during grinding within the dust cover 4136, preventing dust from splashing. In practice, the dust cover 4136 can be detachably connected to the base plate 4132 via the latch 415. Meanwhile, the grinding wheel 4134 and the second driven wheel 41353 can be connected by a coupling that is easy to install and remove, so as to facilitate the replacement of the grinding wheel 4134 and shorten the replacement time.

[0144] In one possible implementation, see Figure 14 As shown, the dust cover 4136 includes a dust cover body 41361, side isolation brushes 41363, and two oppositely arranged end isolation brushes 41362. The dust cover body 41361 has a communicating inlet end and an outlet end. Two oppositely arranged first sidewalls of the inlet end are provided with clearance grooves 413611 for the passage of sheet metal. The two oppositely arranged end isolation brushes 41362 are respectively connected to two opposite second sidewalls of the inlet end opening. The first sidewalls intersect the second sidewalls, and the extension direction of the bristles of the end isolation brushes 41362 intersects the direction from the outlet end to the inlet end. The two end isolation brushes 41362 form a channel communicating with the clearance grooves 413611. The side isolation brushes 41363 are disposed on the first sidewalls, and the extension direction of the bristles of the side isolation brushes 41363 is parallel to the direction from the outlet end to the inlet end.

[0145] When the above technical solution is adopted, the end isolation brush 41362 and the side isolation brush 41363 can prevent dust from splashing out from the dust cover 4136. Simultaneously, when the polished board is removed from the dust cover 4136, the end isolation brush 41362 and the side isolation brush 41363 can clean the surface of the board, preventing dust accumulation. The extension direction of the bristles of the end isolation brush 41362 intersects the direction from the outlet end to the inlet end, so that when the board passes through the clearance groove 413611, the two end isolation brushes 41362 are squeezed apart by the board to form a channel, allowing the board to pass between the two end isolation brushes 41362. The bristles of the side isolation brush 41363 extend parallel to the direction from the outlet end to the inlet end. When the edge of the plate passes through the clearance groove 413611, the bristles of the side isolation brush 41363 located at the clearance groove 413611 are separated to form a channel. The bristles of the end isolation brush 41362 extend perpendicularly to the direction from the outlet end to the inlet end; specifically, the bristles of the end isolation brush 41362 extend perpendicularly to the surface of the plate. The handles of the two end isolation brushes 41362 are respectively installed on opposite side walls of the inlet end, and these side walls are perpendicular to the side wall with the clearance groove 413611. The handle of the side isolation brush 41363 is installed on the side of the side wall with the clearance groove 413611 near the outlet end.

[0146] In some embodiments, the first sanding mechanism 413 further includes a dust-collecting component, which communicates with the outlet end of the dust cover body 41361, for adsorbing dust generated by the first sanding mechanism 413 when sanding the edges of the workpiece. The dust-collecting component adsorbs dust, preventing dust from accumulating in the sanding space and affecting the sanding work, while also preventing dust residue from remaining on the surface of the workpiece, affecting its aesthetics and subsequent processing. The dust-collecting component may include, for example... Figure 15 The dust collection bin 4137 shown is used to collect dust for unified processing.

[0147] As an optional configuration, the first grinding mechanism 413 and the second grinding mechanism 423 have identical structures. This facilitates mass production, and when installing the first grinding mechanism 413 and the second grinding mechanism 423, there is no need to distinguish between them; installation can proceed directly. When the guide rail of the second moving mechanism 422 is installed on the second profile 421, multiple grinding wheels 4134 are arranged sequentially along the first direction to grind the edges of the sheet material parallel to the first direction.

[0148] As one possible implementation, see Figure 9The first grinding component 41 also includes a third adsorption and positioning mechanism 414, disposed on the first profile 411. The third adsorption and positioning mechanism 414 can move along the first direction towards or away from the receiving component 3. Thus, when the size of the plate in the first direction is large, the third adsorption and positioning mechanism 414 can adsorb the portion of the plate away from the center, providing auxiliary support, enhancing the adsorption and positioning effect, improving the stability of the plate positioning, and preventing deformation of the plate. Furthermore, the ability of the third adsorption and positioning mechanism 414 to move along the first direction towards or away from the receiving component 3 allows for adjustment of the adsorbed position of the plate according to the actual size of the plate, preventing deformation. This also expands the applicability of the third adsorption and positioning mechanism 414. In specific implementations, the structures of the third adsorption and positioning mechanism 414 and the second adsorption and positioning mechanism 33 can be identical, facilitating mass production. Moreover, when installing the third adsorption and positioning mechanism 414 and the second adsorption and positioning mechanism 33, there is no need to distinguish between them; installation can proceed directly.

[0149] In one alternative approach, such as Figure 16 As shown, the second grinding assembly 42 also includes a first limiting mechanism 424, disposed on the second profile 421, used to abut and limit the edge of the board extending along the first direction. The first limiting mechanism 424 is used to limit the position of the board in the grinding station along the second direction, to prevent misalignment of the board, which could lead to over-grinding during grinding by the second grinding mechanism 423 and damage to the board. The first limiting mechanisms 424 of the two opposing second grinding assemblies 42 are disposed on opposite sides of the board parallel to the first direction, respectively used to abut and limit the edge of the board parallel to the first direction, thereby improving the positional accuracy of the board in the grinding station. Multiple first limiting mechanisms 424 are disposed on one side of the board parallel to the first direction, and the multiple first limiting mechanisms 424 are spaced apart along the first direction.

[0150] In one example, such as Figure 16 and Figure 18As shown, the first limiting mechanism 424 includes a third drive cylinder 4241 and a stop block 4242. The third drive cylinder 4241 is disposed on the second profile 421, and the stop block 4242 is disposed on the drive end of the third drive cylinder 4241. The third drive cylinder 4241 is used to drive the stop block 4242 to move along the second direction. At this time, under the action of the third drive cylinder 4241, the stop block 4242 can move towards the material in the second direction and limit the material in the second direction when it comes into contact with the material. After limiting, the first adsorption positioning mechanism 32 and the second adsorption positioning mechanism 33 can adsorb and position the material at the grinding station so that the second grinding component 42 can grind the edges of the material. At this time, the third drive cylinder 4241 can drive the stop block 4242 to move away from the material in the second direction to avoid interfering with the operation of the second grinding component 42. Of course, in actual situations, such as Figure 16 As shown, the second polishing component 42 can be located below the second profile 421 so as to be spatially offset from the first limiting mechanism 424 and not cause interference.

[0151] like Figure 1 and Figure 19 As shown, the sheet metal edge grinding equipment provided in this embodiment of the invention further includes a third profile 5 and a second limiting mechanism 6. The third profile 5 is disposed on the support frame 11 of the frame 1 and extends along a first direction. The second limiting mechanism 6 is slidably disposed on the third profile 5 along the first direction. The second limiting mechanism 6 is used to block and limit the edge of the sheet metal near the discharge side and extending along the second direction. In this way, the second limiting mechanism 6 is slidably disposed on the third profile 5 along the first direction. The position of the second limiting mechanism 6 on the third profile 5 can be adjusted according to the actual size of the sheet metal, thereby limiting the position of different types of sheet metal in the first direction at the grinding station, expanding the applicable range of the second limiting mechanism 6, and improving the positional accuracy of the sheet metal at the grinding station.

[0152] Specifically, refer to Figure 20 The second limiting mechanism 6 includes a support rod 61, a rotary cylinder 62, and a limiting post 63. The support rod 61 extends along a second direction and is slidably mounted on the third profile 5 along a first direction. The rotary cylinder 62 is mounted on the support rod 61, and the limiting post 63 is mounted on the drive end of the rotary cylinder 62. The rotary cylinder 62 drives the limiting post 63 to rotate in a plane perpendicular to the first direction. Under the action of the rotary cylinder 62, the limiting post 63 can rotate in a plane perpendicular to the first direction. When the limiting post 63 rotates downward, it can make limiting contact with the edge of the plate located at the front end in the first direction, thereby limiting the position of the plate in the first direction.

[0153] In specific implementation, the second limiting mechanism 6 and the first limiting mechanism 424 are staggered in height space of the frame 1, with the second limiting mechanism 6 positioned higher. When the first drive cylinder 311 drives the support plate 312 to rise, causing the support plate 312 to be in a raised state, the conveying component 313 docks with the conveying assembly 2. At this time, the bearing surface of the conveying component 313 can be parallel to the bearing surface of the conveying assembly 2, or the bearing surface of the conveying component 313 can be slightly lower than the bearing surface of the conveying assembly 2, allowing the conveying component 313 to receive the plate. After receiving the plate, the conveying component 313 continues to convey the plate along the first direction until the edge of the plate at the front end in the first direction abuts against the limiting post 63, and the plate stops moving forward in the first direction. Simultaneously, the third drive cylinder 4241 drives the stop block 4242 to move closer to the plate to adjust the position of the plate from the second direction. Afterward, the first drive cylinder 311 drives the support plate 312 to descend, and the conveying component 313 drives the plate to descend synchronously, where the plate is received by the first suction cup 323 of the first adsorption positioning mechanism 32. At this time, the first suction cup 323 contacts the lower surface of the board and generates negative pressure, causing the board to be adsorbed and positioned at the grinding station. It should be noted that when the board's dimensions in the second direction are large, the second adsorption positioning mechanism 33 mounted on the base plate 12 operates, and the second suction cup 334 and the first suction cup 323 simultaneously adsorb the lower surface of the board. Specifically, the second drive cylinder 332 drives the connecting plate 333 to rise, causing the second suction cup 334 to adsorb and contact the lower surface of the board. Additionally, when the board's dimensions in the first direction are large, the third adsorption positioning mechanism 414 mounted on the first profile 411 operates, simultaneously adsorbing the lower surface of the board. In this case, the grinding assembly 4 can grind the edges of the board.

[0154] In the description of the above embodiments, specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples.

[0155] The above are merely specific embodiments 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. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A plate edge grinding device, characterized in that, include: The machine frame includes a grinding station; Two conveying components are disposed on the frame and located on the feed side and discharge side of the grinding station, respectively, for conveying the sheet metal along the first direction; A receiving component is disposed on the frame and located at the grinding station. The receiving component is connected to the conveying component to receive the plate conveyed by the conveying component on the feeding side and position the plate at the grinding station, and to convey the plate onto the conveying component on the discharging side. A grinding assembly for grinding the edges of the sheet metal received by the receiving assembly; The grinding assembly is movably disposed on the frame in a direction close to or away from the receiving assembly; The receiving component includes: A receiving mechanism, disposed on the frame, is used to receive the sheet material conveyed by the conveying assembly located on the feeding side, and to convey the sheet material onto the conveying assembly located on the discharging side; A first adsorption and positioning mechanism is disposed on the frame and is used to adsorb and position the plate received by the receiving mechanism at the grinding station. The receiving mechanism is also used to release the received plate onto the first adsorption and positioning mechanism. The polishing components include: Two opposing first polishing components are movably disposed on the frame along a first direction; the two first polishing components are respectively located on both sides of the receiving component parallel to a second direction, and the two first polishing components can move closer or further apart along the first direction, the first direction being perpendicular to the second direction; And / or, two opposing second polishing components are movably disposed on the frame along a second direction; the two second polishing components are respectively located on both sides of the receiving component parallel to the first direction, and the two second polishing components can move closer or further apart relative to each other along the second direction, wherein the first direction is perpendicular to the second direction.

2. The plate edge grinding equipment according to claim 1, characterized in that, Each of the aforementioned delivery components includes: The first support frame is fixedly mounted on the frame; Multiple first electric rollers with parallel axes are arranged side by side on the first support frame, with the axes perpendicular to the first direction.

3. The plate edge grinding equipment according to claim 2, characterized in that, The first support frame has a receiving slot; each of the conveying components further includes: A movable frame is movably disposed on the first support frame along the first direction. The movable frame has an extended position and a retracted position relative to the first support frame. In the extended position, a first end of the movable frame is away from the first support frame and is located near the grinding station. In the retracted position, a first end of the movable frame is close to the first support frame and is located away from the grinding station. The second support frame is rotatably mounted at one end of the movable frame near the grinding station; Multiple second electric rollers with parallel axes are arranged side by side on the second support frame along the first direction, and the axes of the second electric rollers are parallel to the axes of the first electric rollers. When the movable frame is in the retracted position, the second electric rollers located at the other end of the second support frame are accommodated in the receiving groove. When the movable frame is in the extended position, the other end of the second support frame is supported on the movable frame.

4. The plate edge grinding equipment according to claim 3, characterized in that, The top surface of the first electric roller is coplanar with the top surface of the second electric roller.

5. The plate edge grinding equipment according to claim 1, characterized in that, The receiving institution includes: A first drive cylinder is mounted on the frame and is located at the grinding station. A support plate is disposed at the drive end of the first drive cylinder, which is used to drive the support plate to rise or fall. A conveying component is disposed on the support plate and is used to dock with the conveying assembly.

6. The plate edge grinding equipment according to claim 5, characterized in that, When the support plate is in the raised state, the conveying component receives and conveys the plate; when the support plate is in the lowered state, the conveying component disengages from the plate to release the plate onto the first adsorption positioning mechanism.

7. The plate edge grinding equipment according to claim 5, characterized in that, The transmission component includes: Multiple conveyor belts are arranged parallel to each other and sequentially along a second direction, the conveyor belts transporting the sheet material along a first direction, and at least two of the conveyor belts are respectively located on both sides of the support plate parallel to the first direction; the first direction is perpendicular to the second direction; and / or, Multiple third electric rollers are arranged in sequence along the first direction with their axes parallel to each other. The axes of the third electric rollers are parallel to the second direction. At least two of the third electric rollers are located on both sides of the support plate that are parallel to the second direction. The first direction is perpendicular to the second direction.

8. The plate edge grinding equipment according to claim 7, characterized in that, The two adjacent third electric rollers can move closer to or further away from each other.

9. The plate edge grinding equipment according to claim 7, characterized in that, The conveying component also includes a first driving structure disposed on the support plate for driving the conveyor belt to move.

10. The plate edge grinding equipment according to claim 9, characterized in that, The first driving structure includes: A first drive motor is mounted on the support plate; A drive shaft is disposed at the drive end of the first drive motor, and the first drive motor is used to drive the drive shaft to rotate; Multiple first drive wheels are disposed on the drive shaft; Multiple first driven wheels are disposed on the support plate; wherein each conveyor belt corresponds to one first driving wheel and at least two first driven wheels, the at least two first driven wheels are spaced apart along the first direction, and the first driving wheel and the first driven wheels are connected by the conveyor belt.

11. The plate edge grinding equipment according to claim 7, characterized in that, The first adsorption positioning mechanism includes: A support column, one end of which is mounted on the frame; A mounting plate is provided at the other end of the support column; A first suction cup is disposed on the mounting plate for adsorbing and positioning the plate material.

12. The plate edge grinding equipment according to claim 11, characterized in that, The first suction cup is located between two adjacent conveyor belts and / or between two adjacent third electric rollers.

13. The plate edge grinding equipment according to claim 1, characterized in that, The receiving component further includes a second adsorption positioning mechanism, which is movably disposed on the frame along the second direction; a plurality of the second adsorption positioning mechanisms are arranged along the first direction and are respectively located on both sides of the receiving mechanism parallel to the first direction; the second adsorption positioning mechanisms located on both sides of the receiving mechanism parallel to the first direction can move closer to or further away from each other in the second direction, wherein the first direction is perpendicular to the second direction.

14. The plate edge grinding equipment according to claim 13, characterized in that, The receiving component further includes a movable plate, and a plurality of second adsorption positioning mechanisms located on the same side of the receiving mechanism are fixed to the movable plate. The movable plate is movably disposed on the frame along the second direction. The second adsorption positioning mechanism includes: The frame is movably mounted on the movable plate along the first direction; The second drive cylinder is disposed on the frame; A connecting plate is disposed at the driving end of the second driving cylinder, which is used to drive the connecting plate to rise or fall. The second suction cup is disposed on the connecting plate and is used to adsorb and position the plate.

15. The plate edge grinding equipment according to claim 1, characterized in that, The first polishing component includes: A first profile is slidably disposed on the frame along the first direction; the first profile extends along the second direction. A first moving mechanism is disposed on the first profile; the guide rail of the first moving mechanism extends along the second direction; The first grinding mechanism is used to grind the edges of the plate that are parallel to the second direction; the first grinding mechanism is disposed on the slider of the first moving mechanism, and the slider of the first moving mechanism is slidably connected to the guide rail of the first moving mechanism.

16. The plate edge grinding equipment according to claim 15, characterized in that, The second polishing component includes: A second profile is slidably disposed on the frame along the second direction; the second profile extends along the first direction. A second moving mechanism is disposed on the second profile; the guide rail of the second moving mechanism extends along the first direction; The second grinding mechanism is used to grind the edges of the plate extending along the first direction; the second grinding mechanism is disposed on the slider of the second moving mechanism, and the slider of the second moving mechanism is slidably connected to the guide rail of the second moving mechanism.

17. The plate edge grinding equipment according to claim 16, characterized in that, The first polishing mechanism includes: A support plate is disposed on the slider of the first moving mechanism; The substrate is slidably disposed on the support plate; A second driving structure is disposed on the substrate, and the driving end of the second driving structure is connected to the support plate for driving the substrate to slide relative to the support plate. Grinding wheels are used to grind the edges of materials. A third driving structure is disposed on the substrate and is connected to the grinding wheel to drive the grinding wheel to rotate.

18. The plate edge grinding equipment according to claim 17, characterized in that, The first polishing mechanism further includes a dust cover, which is detachably disposed on the substrate, and the polishing wheel is located inside the dust cover; the dust cover has a channel corresponding to the plate or one side of the dust cover can be squeezed by the plate to form a channel for the edge of the plate to enter the dust cover.

19. The plate edge grinding equipment according to claim 18, characterized in that, The dust cover includes: The dust cover body has a connected inlet end and an outlet end, and the two oppositely arranged first side walls of the inlet end are provided with clearance grooves for the passage of the plate. Two opposing end isolation brushes are respectively connected to two opposing second sidewalls of the opening at the inlet end. The first sidewall intersects with the second sidewall. The extension direction of the bristles of the end isolation brushes intersects with the direction from the outlet end to the inlet end. The two end isolation brushes are used to form a channel communicating with the clearance groove. A side isolation brush is disposed on the first sidewall, and the bristles of the side isolation brush extend in a direction parallel to the direction from the outlet end to the inlet end.

20. The plate edge grinding equipment according to claim 19, characterized in that, The first grinding mechanism also includes a dust suction component, which is connected to the outlet end of the dust cover body and is used to absorb the dust generated by the first grinding mechanism when grinding the edges of the plate.

21. The plate edge grinding equipment according to any one of claims 16-20, characterized in that, The first grinding mechanism and the second grinding mechanism have the same structure.

22. The plate edge grinding equipment according to claim 15, characterized in that, The first polishing component also includes a third adsorption and positioning mechanism disposed on the first profile. The third adsorption and positioning mechanism is capable of moving along the first direction toward or away from the receiving component.

23. The plate edge grinding equipment according to claim 16, characterized in that, The second polishing assembly also includes a first limiting mechanism disposed on the second profile for blocking and limiting the edge of the plate extending along the first direction.

24. The plate edge grinding equipment according to claim 23, characterized in that, The first limiting mechanism includes: The third drive cylinder is disposed on the second profile; A stop block is disposed at the drive end of the third drive cylinder, which is used to drive the stop block to move along the second direction.

25. The plate edge grinding equipment according to claim 1, characterized in that, The plate edge grinding equipment also includes: A third profile is disposed on the frame, and the third profile extends along the first direction; The second limiting mechanism is slidably disposed on the third profile along the first direction; the second limiting mechanism is used to block and limit the edge of the plate near the discharge side and extending along the second direction, the first direction being perpendicular to the second direction.

26. The plate edge grinding equipment according to claim 25, characterized in that, The second limiting mechanism includes: A support rod extends along the second direction; the support rod is slidably disposed on the third profile along the first direction. A rotary cylinder is mounted on the support rod; A limiting post is disposed at the drive end of the rotary cylinder, which is used to drive the limiting post to rotate in a plane perpendicular to the first direction.

Images