Aluminum substrate trimming device with waste collection structure

Abstract

This utility model discloses an aluminum substrate trimming device with a waste collection structure, including a device housing and an aluminum plate disposed on the device housing; it also includes a drive assembly mounted on the device housing, a sliding assembly mounted on the output end of the drive assembly, a cutting assembly mounted on the sliding assembly, a belt conveyor mounted on the device housing, a second cylinder mounted on the belt conveyor, a clamping plate mounted on the output end of the second cylinder, and a rotating unloading component mounted on the clamping plate. This utility model, by installing a rotating unloading component on the clamping plate, including a second servo motor, a connecting frame, and a vacuum suction cup, after cutting, connects a vacuum pump to the vacuum suction cup, turns on the second servo motor to drive the vacuum suction cup on the connecting frame to rotate to the trimmed scrap on the aluminum plate for adsorption, and then uses the second servo motor to drive the scrap to slide onto the unloading trough for collection, thus achieving automatic handling and collection of scrap and improving collection efficiency.

Description

Technical Field

[0001] This utility model relates to the field of aluminum substrate production technology, specifically to an aluminum substrate trimming device with a waste collection structure. Background Technology

[0002] An aluminum substrate is a type of circuit board with an aluminum base. It uses an aluminum plate as the substrate, with an insulating layer covering the surface of the aluminum plate, and then conductive lines are fabricated on top of the insulating layer. Thanks to the excellent thermal conductivity of aluminum, the aluminum substrate can quickly conduct away the heat generated during circuit operation, effectively reducing the temperature of components and improving the stability and reliability of the equipment. It is often used in electronic fields with high heat dissipation requirements, such as LED lighting and power modules.

[0003] In the existing technology, after the aluminum substrate is cut, the cutting edge material on both sides flows out of the conveyor belt along with the main cutting plate. However, the cutting material is of different lengths, which may cause blockage of the outlet or scratches on the board during the transmission process. Utility Model Content

[0004] To overcome the shortcomings of the existing technology, the purpose of this utility model is to provide an aluminum substrate trimming device with a waste collection structure. By installing a rotating unloading component on the clamping plate, including a second servo motor, a connecting frame and a vacuum suction cup, after cutting, the vacuum pump is connected to the vacuum suction cup, the second servo motor is turned on to drive the vacuum suction cup on the connecting frame to rotate to the trimmed scrap on the aluminum plate for adsorption, and then the second servo motor drives the scrap to be transported to the unloading trough to slide down for collection, thereby realizing automatic handling and collection of scrap and improving collection efficiency.

[0005] The objective of this utility model is achieved through the following technical solution: An aluminum substrate trimming device with a waste collection structure includes a device housing and an aluminum plate disposed on the device housing; it also includes a drive assembly mounted on the device housing, a sliding assembly mounted on the output end of the drive assembly, a cutting assembly mounted on the sliding assembly, a belt conveyor mounted on the device housing, a second cylinder mounted on the belt conveyor, a clamping plate mounted on the output end of the second cylinder, and a rotating unloading component mounted on the clamping plate. The rotating unloading component includes a second servo motor mounted on the clamping plate, a connecting frame mounted on the output end of the second servo motor, and a vacuum suction cup mounted on the connecting frame. Two unloading slots are provided on the device housing. When the drive assembly is activated, it drives the two sliding assemblies to move away from or towards each other in the horizontal direction. When the aluminum plate is placed on the device housing, the cutting assembly moves towards or away from the aluminum plate in the vertical direction. After the vacuum suction cup picks up the cut material, the second servo motor drives the vacuum suction cup on the connecting frame to rotate.

[0006] In one optional embodiment, the drive assembly includes a first servo motor mounted on the device housing and a double-threaded lead screw mounted on the first servo motor. The double-threaded lead screw has two opposite threads, and each of the two opposite threads on the double-threaded lead screw is fitted with a threaded sleeve.

[0007] In one optional embodiment, the sliding assembly includes a fixed frame mounted on the lower end of the screw sleeve, a first groove formed on the fixed frame, connecting arms mounted on both sides of the fixed frame, and first limiting rods mounted on both sides of the device housing, with the connecting arms slidably connected to the first limiting rods.

[0008] In one optional embodiment, the cutting assembly includes a first cylinder mounted on a first groove and a cutting blade mounted on the output end of the first cylinder, wherein the first cylinder is used to drive the cutting blade to move in a vertical direction.

[0009] In one optional embodiment, two second limiting rods are fixedly connected to the lower end of the fixed frame, and the cutting blade is slidably connected to the two second limiting rods.

[0010] In one optional embodiment, two fixing plates are fixed to the inner wall of the device housing. Multiple second grooves are formed on the fixing plates, and multiple third grooves are formed on the clamping plate. The protrusions on the fixing plates are inserted into the third grooves on the clamping plates.

[0011] In one optional embodiment, the connecting frame is L-shaped, and a groove is provided on the clamping plate, with the upper end of the connecting frame located in the groove on the clamping plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. Install a rotating unloading component on the clamping plate, including a second servo motor, a connecting frame, and a vacuum suction cup. After cutting, connect the vacuum pump to the vacuum suction cup, turn on the second servo motor to drive the vacuum suction cup on the connecting frame to rotate to the cut scrap on the aluminum plate for adsorption, and then drive the second servo motor to transport the scrap to the unloading trough for collection, thereby realizing automatic handling and collection of scrap and improving collection efficiency.

[0013] 2. Two second limiting rods are fixed to the lower end of the fixed frame. The cutting blade is slidably connected to the two second limiting rods. By utilizing the guiding effect of the limiting rods, the cutting blade can move stably up and down in the vertical direction under the drive of the first cylinder, thereby improving the cutting quality.

[0014] 3. The first servo motor drives the double-threaded lead screw to rotate. The two opposite threads on the double-threaded lead screw are respectively installed with threaded sleeves. The lower part of the threaded sleeves is fixedly connected and the connecting arm is limited to slide by the first limit rod. Based on the principle of lead screw transmission, the two threaded sleeves drive the sliding parts to move relative to each other, thereby adjusting the position of the two cutting components and realizing precise control of the cutting length of the aluminum plate edge. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of an aluminum substrate trimming device with a waste collection structure; Figure 2 A three-dimensional structural diagram of the drive assembly of an aluminum substrate trimming device with a waste collection structure; Figure 3 A cross-sectional three-dimensional structural diagram of an aluminum substrate trimming device with a waste collection structure; Figure 4 A three-dimensional disassembled structural diagram of the rotating unloading component of an aluminum substrate trimming device equipped with a waste collection structure; Figure 5 This is a three-dimensional structural diagram of an aluminum substrate trimming device with a waste collection structure.

[0016] In the diagram: 1. Device housing; 101. Feed trough; 102. First limiting rod; 103. Connecting arm; 104. Fixing frame; 105. First groove; 2. First servo motor; 201. Double-threaded lead screw; 202. Screw sleeve; 3. First cylinder; 301. Cutting blade; 302. Second limiting rod; 4. Belt conveyor; 401. Fixing plate; 402. Second groove; 5. Second cylinder; 501. Clamping plate; 502. Third groove; 503. Second servo motor; 504. Connecting frame; 505. Vacuum suction cup; 6. Aluminum plate. Detailed Implementation

[0017] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments. Unless otherwise specified, the materials and equipment used in this embodiment are all commercially available. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0018] In the description of this application, it should be understood that the terms "upper," "lower," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application 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, and therefore should not be construed as a limitation on this application. In the description of this application, "a plurality of" means two or more, unless otherwise precisely specified.

[0019] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "connected," "linked," and "connected" should be interpreted broadly. For example, they can refer to a fixed connection, a connection through an intermediary, the internal connection of two elements, or the interaction between two elements. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0020] The terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such process, method, product, or apparatus.

[0021] Please refer to Figures 1-5 This utility model provides an embodiment of an aluminum substrate trimming device with a waste collection structure, comprising a device housing 1 and an aluminum plate 6 disposed on the device housing 1; it also includes a drive assembly mounted on the device housing 1, a sliding assembly mounted on the output end of the drive assembly, a cutting assembly mounted on the sliding assembly, a belt conveyor 4 mounted on the device housing 1, a second cylinder 5 mounted on the belt conveyor 4, a clamping plate 501 mounted on the output end of the second cylinder 5, and a rotating unloading component mounted on the clamping plate 501, the rotating unloading component including components mounted on the clamping plate 501. The device housing 1 has a second servo motor 503, a connecting frame 504 mounted on the output end of the second servo motor 503, and a vacuum suction cup 505 mounted on the connecting frame 504. The device housing 1 has two feeding slots 101. When the drive assembly is turned on, the drive assembly is used to drive the two sliding assemblies to move away from each other or closer together in the horizontal direction. When the aluminum plate 6 is placed on the device housing 1, the cutting assembly moves closer to or away from the aluminum plate 6 in the vertical direction. After the vacuum suction cup 505 adsorbs the cutting material, the second servo motor 503 is used to drive the vacuum suction cup 505 on the connecting frame 504 to rotate.

[0022] In a preferred embodiment of this utility model, when the aluminum plate 6 slides onto the belt conveyor 4 via the transmission device, the two second cylinders 5 are activated to drive the two clamping plates 501 to clamp the aluminum plate 6. Then, the drive assembly is started, and the output end of the drive assembly adjusts the position of the cutting assembly, thereby controlling the length of the edge cutting of the aluminum plate 6. After the cutting assembly is started, the vacuum pump is turned on and connected to the vacuum suction cup 505. The second servo motor 503 is turned on, which drives the vacuum suction cup 505 on the connecting frame 504 to rotate to the cut scrap on the aluminum plate 6 for adsorption. Then, driven by the second servo motor 503, the scrap is transported to the unloading trough 101 and falls down for collection.

[0023] In a preferred embodiment of this utility model, the drive assembly includes a first servo motor 2 mounted on the device housing 1 and a double-threaded lead screw 201 mounted on the first servo motor 2. The double-threaded lead screw 201 has two opposite threads, and each of the two opposite threads on the double-threaded lead screw 201 is fitted with a threaded sleeve 202. By turning on the first servo motor 2, the first servo motor 2 drives the double-threaded lead screw 201 to rotate. The lower part of the threaded sleeve 202 is fixedly connected to the fixed frame 104, thereby driving the two sliding parts to move relative to each other, thereby adjusting the position of the two cutting components.

[0024] In a preferred embodiment of this utility model, the sliding assembly includes a fixed frame 104 installed at the lower end of the screw sleeve 202, a first groove 105 opened on the fixed frame 104, connecting arms 103 installed on both sides of the fixed frame 104, and first limiting rods 102 installed on both sides of the device housing 1. The connecting arms 103 are slidably connected to the first limiting rods 102, and the connecting arms 103 are limited and slid by the first limiting rods 102 to ensure the stable movement of the subsequent cutting assembly.

[0025] In a preferred embodiment of this utility model, the cutting assembly includes a first cylinder 3 mounted on the first groove 105 and a cutting blade 301 mounted on the output end of the first cylinder 3. The first cylinder 3 is used to drive the cutting blade 301 to move in the vertical direction. When the aluminum plate 6 is placed on the belt conveyor 4, after the cutting assembly is adjusted, the output end of the first cylinder 3 is turned on, causing the cutting blade 301 to move downward, thereby realizing the cutting work of the aluminum plate 6.

[0026] In a preferred embodiment of this utility model, two second limiting rods 302 are fixedly connected to the lower end of the fixed frame 104, and the cutting blade 301 is slidably connected to the two second limiting rods 302. Through the two second limiting rods 302 below the fixed frame 104, the cutting blade 301 can move stably up and down.

[0027] In a preferred embodiment of this utility model, two fixing plates 401 are fixedly connected to the inner wall of the device housing 1. Multiple second grooves 402 are provided on the fixing plates 401, and multiple third grooves 502 are provided on the clamping plate 501. The protrusions on the fixing plates 401 are inserted into the third grooves 502 on the clamping plate 501. The second grooves 402 on the fixing plates 401 cause the fixing plates 401 to form multiple protrusions, thereby slidingly disposed in the third grooves 502 on the clamping plate 501, ensuring that the clamping plate 501 can slide stably. The connecting frame 504 is L-shaped, and the clamping plate 501 is provided with grooves. The upper end of the connecting frame 504 is located in the groove on the clamping plate 501.

[0028] In another embodiment of the drive assembly, the first servo motor 2 and the double-threaded lead screw 201 in the drive assembly can be replaced in actual use. Instead, a bidirectional cylinder is connected to the screw sleeve 202 to replace the drive assembly and realize linear bidirectional reciprocating motion. Compared with using a bidirectional cylinder, the double-threaded lead screw 201 can avoid being contaminated by dust in the workshop, which would require regular maintenance.

[0029] Through the above steps, the aluminum plate 6 slides onto the belt conveyor 4 via the transmission device. Two second cylinders 5 are activated to drive two clamping plates 501 to clamp the aluminum plate 6. At this time, the protrusions on the fixing plate 401 insert into the third groove 502 on the clamping plate 501 to ensure stable sliding of the clamping plate 501. Then, the first servo motor 2 is started to drive the double-threaded screw 201 to rotate. Because the lower part of the screw sleeve 202 is fixedly connected to the fixing frame 104 and the connecting arm 103 is limited by the first limiting rod 102, the two sliding parts are displaced relative to each other, adjusting the position of the two first cylinders 3 installed on the first groove 105. Then, the length of the cutting of the edge of the aluminum plate 6 is controlled. Then, the first cylinder 3 is turned on, and its output end drives the cutting blade 301 to slide steadily downward on the two second limit rods 302 to realize the cutting of the aluminum plate 6. After the cutting is completed, the vacuum pump is turned on and connected to the vacuum suction cup 505. The second servo motor 503 is turned on, which drives the vacuum suction cup 505 installed on the connecting frame 504 to rotate to the cutting scrap on the aluminum plate 6 for adsorption. The upper end of the connecting frame 504 is located in the groove on the clamping plate 501. Finally, driven by the second servo motor 503, the scrap is transported to the unloading trough 101 and slides down for collection.

[0030] Although only certain components and embodiments of this application have been illustrated and described, many modifications and alterations (e.g., variations in the size, dimensions, structure, shape and proportion of the various elements, installation arrangement, material use, color, orientation, etc.) will be conceived by those skilled in the art without actually departing from the scope and spirit of the claims.

[0031] Finally, it should be noted that the above embodiments are only preferred embodiments of this utility model and should not be used to limit the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. An aluminum substrate trimming device with a waste collection structure, comprising a device housing (1) and an aluminum plate (6) disposed on the device housing (1); characterized in that: It also includes a drive assembly mounted on the device housing (1), a sliding assembly mounted on the output end of the drive assembly, a cutting assembly mounted on the sliding assembly, a belt conveyor (4) mounted on the device housing (1), a second cylinder (5) mounted on the belt conveyor (4), a clamping plate (501) mounted on the output end of the second cylinder (5), and a rotating unloading component mounted on the clamping plate (501). The rotating unloading component includes a second servo motor (503) mounted on the clamping plate (501) and a cutting component mounted on the output end of the second servo motor (503). The device housing (1) has two feeding slots (101). When the drive assembly is turned on, the drive assembly is used to drive the two sliding assemblies to move away from or closer to each other in the horizontal direction. When the aluminum plate (6) is placed on the device housing (1), the cutting assembly moves closer to or away from the aluminum plate (6) in the vertical direction. After the vacuum suction cup (505) adsorbs the cutting material, the second servo motor (503) is used to drive the vacuum suction cup (505) on the connection frame (504) to rotate.

2. The aluminum substrate trimming device with a waste collection structure according to claim 1, characterized in that: The drive assembly includes a first servo motor (2) mounted on the device housing (1) and a double-threaded screw (201) mounted on the first servo motor (2). The double-threaded screw (201) has two opposite threads, and each of the two opposite threads on the double-threaded screw (201) is fitted with a threaded sleeve (202).

3. The aluminum substrate trimming device with a waste collection structure according to claim 2, characterized in that: The sliding assembly includes a fixed frame (104) installed at the lower end of the screw sleeve (202), a first groove (105) opened on the fixed frame (104), connecting arms (103) installed on both sides of the fixed frame (104), and first limiting rods (102) installed on both sides of the device housing (1). The connecting arms (103) are slidably connected to the first limiting rods (102).

4. The aluminum substrate trimming device with a waste collection structure according to claim 1, characterized in that: The cutting assembly includes a first cylinder (3) mounted on a first groove (105) and a cutting blade (301) mounted on the output end of the first cylinder (3). The first cylinder (3) is used to drive the cutting blade (301) to move in the vertical direction.

5. The aluminum substrate trimming device with a waste collection structure according to claim 2, characterized in that: Two second limiting rods (302) are fixedly connected to the lower end of the fixed frame (104), and the cutting blade (301) is slidably connected to the two second limiting rods (302).

6. The aluminum substrate trimming device with a waste collection structure according to claim 1, characterized in that: Two fixing plates (401) are fixed to the inner wall of the device housing (1). Multiple second grooves (402) are opened on the fixing plates (401), and multiple third grooves (502) are opened on the clamping plate (501). The protrusions on the fixing plates (401) are inserted into the third grooves (502) on the clamping plate (501).

7. The aluminum substrate trimming device with a waste collection structure according to claim 1, characterized in that: The connecting frame (504) is L-shaped, and a groove is provided on the clamping plate (501). The upper end of the connecting frame (504) is located in the groove on the clamping plate (501).

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