Full-automatic magnetic sheet mounter

Abstract

The utility model relates to a full-automatic magnetic sheet chip mounter which is characterized in that the full-automatic magnetic sheet chip mounter comprises a machine frame, a paper box feeding mechanism, a magnetic sheet feeding mechanism and a gluing mechanism are arranged on the machine frame, and the paper box feeding mechanism, the gluing mechanism and the magnetic sheet feeding mechanism are sequentially arranged in the X-axis direction of the machine frame. The paper box feeding mechanism comprises a conveying belt, a first driving assembly for driving the conveying belt to work and a clamping plate assembly, and the magnetic sheet feeding mechanism comprises a magnetic sheet discharging assembly, a suction cup, a second driving assembly for driving the suction cup to slide in the X-axis direction of the rack and a third driving assembly for driving the suction cup to slide in the Y-axis direction of the rack. The gluing mechanism comprises a glue groove used for containing glue and a rotating shaft rotationally arranged in the glue groove. By adopting the above technical scheme, the utility model provides the full-automatic magnetic sheet mounting machine which realizes full-automatic magnetic sheet mounting, and is high in processing efficiency and good in product quality.

Description

Technical Field

[0001] This utility model relates to the field of chip mounter technology, and in particular to a fully automatic magnetic chip mounter. Background Technology

[0002] Packaging boxes are used to package products, ensuring their safety during transportation and enhancing their perceived quality. Magnetic snap-lock packaging boxes are convenient to open and close, aesthetically pleasing, and are increasingly being used in various packaging structures. They not only elevate the product's perceived quality but also increase its appeal.

[0003] Currently, placing magnetic snaps inside packaging boxes is done manually. People apply glue to the magnetic or metal pieces and then press and secure them to the cardboard box. This process is not only inefficient but also requires a large workforce and a significant amount of production space. Furthermore, manual application of glue is costly and often results in defective products. Uneven glue application during manual application also affects the product's appearance and the accuracy of the magnetic snap placement. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the prior art by providing a fully automatic magnetic chip mounting machine that achieves fully automatic magnetic chip mounting with high processing efficiency and good product quality.

[0005] The technical solution of this utility model is as follows: A fully automatic magnetic chip attaching machine includes a frame, on which a paper box feeding mechanism, a magnetic chip feeding mechanism, and a glue application mechanism are provided. The paper box feeding mechanism, the glue application mechanism, and the magnetic chip feeding mechanism are arranged sequentially along the X-axis of the frame. The paper box feeding mechanism includes a conveyor belt, a first drive assembly for driving the conveyor belt, and a clamping plate assembly. The magnetic chip feeding mechanism includes a magnetic chip discharge assembly, a suction cup, a second drive assembly for driving the suction cup to slide along the X-axis of the frame, and a third drive assembly for driving the suction cup to slide along the Y-axis of the frame. The glue application mechanism includes a glue tank for containing glue and a rotating shaft rotatably disposed in the glue tank.

[0006] The above technical solution enables fully automated magnetic sheet bonding, eliminating the need for manual operation, making it more convenient, accurate in placement, and with a high pass rate. The cardboard boxes to be bonded are sequentially conveyed on a conveyor belt. A clamping assembly holds and positions the cardboard boxes. A suction cup picks up magnetic sheets from the magnetic sheet feeding assembly, applies adhesive through a gluing mechanism, and then adheres them to the cardboard box, completing the bonding process. A second drive assembly drives the suction cup through the magnetic sheet feeding assembly, gluing mechanism, and conveyor belt, returning it to its original position for the next bonding cycle. A third drive assembly drives the suction cup to pick up the suction cup and place it into the cardboard box. A rotating shaft rotates within a glue tank, adhering adhesive to the shaft for easy application to the magnetic sheets. This eliminates the need for the magnetic sheets to extend into the glue tank, preventing excessive adhesive application.

[0007] Further features of this invention: The clamping plate assembly is provided in two sets, with the two clamping plate assemblies arranged opposite each other and located on the paper box feeding track. Each clamping plate assembly includes a fixed frame, a first driving member disposed on the fixed frame, and a clamping plate disposed on the output shaft of the first driving member. The output shaft of the first driving member is arranged at an angle to the conveying direction of the paper box. The clamping plate is provided with two clamping strips, which are arranged opposite each other to form a clamping groove. When the clamping plate clamps the packaging box, the prism of the packaging box is located in the clamping groove. The fixed frame is provided with a first sensor for sensing the packaging box.

[0008] With the above-mentioned further settings, the positioning is accurate, and the cardboard box is clamped and positioned, which facilitates the subsequent installation of magnetic sheets. After the first sensor detects the cardboard box, the first driving component drives the clamping plate to work, clamping the cardboard box and making the cardboard box structure stable and not shifted.

[0009] A further feature of this invention is that the frame is also provided with a positioning component, which is located on one side of the conveyor belt and between the clamping plate assembly and the gluing mechanism. The positioning component cooperates with the clamping plate to position the packaging box.

[0010] With the above-mentioned further configuration, the positioning component and the clamping plate can be used to position the cardboard box in all directions, making its structure stable and preventing it from moving during patching, thus avoiding patching defects. The clamping plate clamps and positions the two prisms on the rear side of the cardboard box, and the positioning component positions the front side of the cardboard box. The positioning component can be a positioning plate or a positioning post, or it can be two clamping plates, with the four clamping plates corresponding to the four prisms of the cardboard box.

[0011] A further improvement of this invention: the magnetic sheet feeding assembly includes a base, a feeding cylinder for storing magnetic sheets, a slider, and a second driving component. The feeding cylinder and the first driving component are both fixedly mounted on the base. The slider has a receiving groove for accommodating magnetic sheets. The feeding cylinder is located above the slider, and the bottom of the feeding cylinder has a feeding port for the magnetic sheets to enter the receiving groove sequentially. The slider is connected to the second driving component and slides on the base under the action of the second driving component, so that the receiving groove and the feeding port are misaligned or correspondingly arranged. The feeding cylinder has a through hole, and the base also has a second sensor, which is correspondingly arranged with the through hole.

[0012] With the above-mentioned further configuration, the unloading is convenient, fast, and efficient. The magnetic sheets are stacked sequentially in the unloading cylinder. Because the unloading port corresponds to the receiving groove, the bottom magnetic sheet falls into the receiving groove. The second driving component drives the slider to slide, blocking the discharge port of the unloading cylinder. The unloading port and the receiving groove are misaligned, preventing the remaining magnetic sheets from falling. At the same time, the receiving groove is exposed, completing the unloading of the magnetic sheets. Other workpieces on the pick-and-place machine remove the magnetic sheets. The second driving component drives the slider to return to its original position, and the receiving groove and the discharge port are aligned again. The bottom magnetic sheet falls into the receiving groove. This process is repeated to complete the unloading of the magnetic sheets in the unloading cylinder. The second sensor can detect the magnetic sheets in the unloading cylinder. After the top magnetic sheet in the unloading cylinder is below the through hole, the second sensor gives a signal, which can prompt for the replenishment of magnetic sheets or stop the operation.

[0013] A further feature of this invention is that the second drive assembly includes a third drive component, a drive shaft, two pulley sets, and a mounting bracket. The two pulley sets are located at both ends of the drive shaft. The mounting bracket is arranged parallel to the drive shaft and connected to the pulley sets at both ends. The third drive component is connected to the drive shaft to drive the drive shaft to rotate, thereby causing the mounting bracket to slide along the X-axis of the frame.

[0014] The third drive assembly includes a fourth drive component and a lifting seat. The fourth drive component is fixedly mounted on the mounting base, and the lifting seat is connected to the fourth drive component. The lifting seat is provided with a connecting rod, and the suction cup is located on the connecting rod.

[0015] With a further modification, the third drive unit drives the transmission shaft to rotate, which in turn drives the gears of the pulley set to rotate, causing the belt to move. The mounting bracket is fixedly connected to the belt and slides synchronously with it, allowing the mounting bracket to slide along the X-axis of the frame. The fourth drive unit drives the lifting seat to rise and fall, thereby driving the suction cup to slide along the Y-axis of the frame. Driven by the third drive unit, the suction cup moves to the magnetic sheet discharge assembly. Then, the fourth drive unit drives the suction cup to descend and adsorb the magnetic sheet. After adsorption, the suction cup rises again, and the third drive unit moves the suction cup toward the gluing mechanism, so that the magnetic sheet is coated with glue. The third drive unit continues to work, sending the magnetic sheet into the cardboard box on the conveyor belt, so that the magnetic sheet is attached to the inner wall of the cardboard box, completing the magnetic sheet gluing work. The operation is convenient, fast, and efficient.

[0016] A further feature of this invention is as follows: the base is provided with a fifth driving member and a sliding plate. The sliding plate is located above the slider and is connected to the output shaft of the fifth driving member. Under the action of the fifth driving member, the sliding plate slides on the base. The sliding plate is provided with a plurality of feeding cylinders. Each feeding cylinder is arranged sequentially along the sliding direction of the sliding plate. A positioning channel is opened on the sliding plate corresponding to the position of each feeding cylinder. The lower end of the feeding cylinder is located in the positioning channel.

[0017] By further configuring the above, multiple feeding cylinders are set up to improve working efficiency. When the uppermost magnetic sheet in the previous feeding cylinder is below the through hole, the sensor sends a signal to the controller. After a set time, the second drive unit drives the second slide plate to slide, so that the discharge port of the other feeding cylinder corresponds to the receiving groove, and the magnetic sheet in the feeding cylinder is fed out. The bottom of the remaining feeding cylinders abuts against the bottom of the second slide groove, which can prevent the magnetic sheet from falling off.

[0018] A further feature of this invention is that the glue application mechanism also includes a fixed base and a heating element. The fixed base has a glue groove at its upper end and an installation groove at the bottom of the glue groove. The heating element is located in the installation groove and is arranged along the length of the glue groove.

[0019] With the above-mentioned further configuration, the heating element can be a heating wire or heating plate, etc., to heat the glue in the glue tank, so that the glue in the glue tank does not solidify, maintains its fluidity, and achieves better glue application.

[0020] A further feature of this invention is that the magnetic sheet feeding assembly and the suction cup are both provided in two sets, with the two magnetic sheet feeding assemblies positioned opposite each other on both sides of the suction cup, and the two sliders sliding towards each other or away from each other under the action of the second driving component.

[0021] With the above-mentioned further configuration, two magnetic sheets can be fed simultaneously, which is more convenient and faster. In addition, multiple magnetic sheets are installed inside the cardboard box, making the structure more robust.

[0022] A further feature of this invention is that baffles are provided on both sides of the glue tank on the fixed base, and the two baffles are spaced apart to form a glue application channel, with the rotating shaft located below the glue application channel.

[0023] By adopting the above-mentioned further settings, the amount of glue applied can be controlled, preventing excessive glue on the magnetic sheet from falling off and adhering to the conveyor belt during its movement, thus affecting the subsequent loading and unloading of cardboard boxes. It can also prevent other items from falling into the glue tank and affecting the quality of the glue. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a specific embodiment of the present utility model;

[0025] Figure 2 This is a diagram showing the distribution of each mechanism on the frame in a specific embodiment of this utility model;

[0026] Figure 3 This is a schematic diagram of a paper box feeding mechanism according to a specific embodiment of the present utility model;

[0027] Figure 4 for Figure 3 Enlarged view of section A;

[0028] Figure 5 This is a schematic diagram of the adhesive application mechanism according to a specific embodiment of the present utility model;

[0029] Figure 6 This is a schematic diagram of the glue groove and rotating shaft in a specific embodiment of this utility model;

[0030] Figure 7 This is a schematic diagram of the third driving component and the suction cup in a specific embodiment of the present utility model;

[0031] Figure 8 This is a schematic diagram of a magnetic sheet feeding assembly according to a specific embodiment of the present utility model;

[0032] Figure 9 This is a schematic diagram of the installation of the second sensor according to a specific embodiment of the present invention;

[0033] Figure 10 This is a specific embodiment of the magnetic sheet feeding assembly of this utility model, showing the ordering of components.

[0034] Figure 11 This is a schematic diagram of the skateboard and base according to a specific embodiment of the present invention;

[0035] Figure 12 This is a schematic diagram of the base and slider in a specific embodiment of the present utility model;

[0036] Figure 13 This is a schematic diagram of the clamping plate in a specific embodiment of the present utility model;

[0037] Figure 14 This is a schematic diagram of the magnetic sheet feeding mechanism according to a specific embodiment of the present invention.

[0038] In the diagram, 1. Frame; 11. Controller; 12. Positioning component; 2. Carton feeding mechanism; 21. Conveyor belt; 22. First drive assembly; 23. Clamping plate assembly; 231. Fixing frame; 232. First drive component; 233. Clamping plate; 234. Clamping bar; 235. Clamping groove; 3. Magnetic sheet feeding mechanism; 31. Magnetic sheet discharging assembly; 311. Base; 312. Discharge cylinder; 3121. Discharge port; 3122. Through hole; 313. Slider; 3131. Receiving groove; 314. Second drive component; 315. Second sensor; 316. Fifth... Drive components; 317, sliding plate; 3171, positioning channel; 318, counterweight; 319, pressure rod; 32, suction cup; 33, second drive assembly; 331, third drive component; 332, drive shaft; 333, pulley assembly; 334, mounting bracket; 3341, guide block; 341, fourth drive component; 342, lifting seat; 3421, guide rod; 3422, connecting rod; 34, third drive assembly; 4, glue application mechanism; 41, glue tank; 42, rotating shaft; 43, fixed seat; 44, heating element; 45, baffle; 100, cardboard box. Detailed Implementation

[0039] The technical solutions in this embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0040] It should be noted that in the description of this utility model, all directional indicators (such as up, down, front, back, etc.) are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0041] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. In the description of this utility model, "a number" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0042] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0043] like Figure 1-14As shown, a fully automatic magnetic chip mounting machine includes a frame 1. The frame 1 is equipped with a cardboard box feeding mechanism 2, a magnetic chip feeding mechanism 3, and a gluing mechanism 4. These three mechanisms are arranged sequentially along the X-axis of the frame 1. The cardboard box feeding mechanism 2 includes a conveyor belt 21, a first drive assembly 22 for driving the conveyor belt 21, and a clamping plate assembly 23. The first drive assembly 22 includes a motor, a gear set, and a belt. The magnetic chip feeding mechanism 3 includes a magnetic chip discharging assembly 31, a suction cup 32, a second drive assembly 33 for driving the suction cup 32 to slide along the X-axis of the frame 1, and a third drive assembly 34 for driving the suction cup 32 to slide along the Y-axis of the frame 1. The suction cup 32 is connected to a vacuum pump via an air pipe. The gluing mechanism 4 includes a glue tank 41 for holding glue and a rotating shaft 42 rotatably disposed within the glue tank 41. The rotating shaft is driven to rotate by a motor. A controller 11 is set up, and all driving components are connected to the controller 11. The controller 11 controls the working speed and working time of the driving components to achieve fully automatic magnetic sheet application, eliminating the need for manual operation, making it more convenient, and ensuring accurate placement and a high pass rate. The cardboard boxes to be applied are conveyed sequentially on the conveyor belt 21. The clamping plate assembly 23 clamps and positions the cardboard boxes. The suction cup 32 picks up the magnetic sheet from the magnetic sheet discharge assembly 31, applies glue to it through the glue application mechanism 4, and then sticks it onto the cardboard box, completing the application process. The second driving assembly 33 drives the suction cup 32 through the magnetic sheet discharge assembly 31, the glue application mechanism 4, and the conveyor belt 21, and then returns to its original position for the next application. The third driving assembly 331 drives the suction cup 32 to pick up the suction cup 32 and place it into the cardboard box. The rotating shaft 42 rotates in the glue tank 41 to apply glue to the drive shaft 332, facilitating the application of glue to the magnetic sheet without requiring the magnetic sheet to extend into the glue tank 41, thus avoiding excessive glue application.

[0044] Two sets of clamping plate assemblies 23 are provided, and the two clamping plate assemblies 23 are arranged opposite each other and located on the paper box feeding trajectory. Each clamping plate assembly 23 includes a fixed frame 231, a first driving member 232 provided on the fixed frame 231, and a clamping plate 233 provided on the output shaft of the first driving member 232. The output shaft of the first driving member 232 is set at an angle to the conveying direction of the paper box. The clamping plate 233 is provided with two clamping strips 234, which are arranged opposite each other to form a clamping groove 235. When the clamping plate 233 clamps the packaging box, the prism of the packaging box is located in the clamping groove 235. The fixed frame 231 is provided with a first sensor for sensing the packaging box, which accurately positions and clamps and positions the paper box, facilitating the subsequent installation of magnetic sheets. After the first sensor senses the paper box, the first driving member 232 drives the clamping plate 233 to work, clamping the paper box, so that the paper box structure is stable and does not shift.

[0045] The frame 1 is also provided with a positioning component 12. The positioning component 12 is located on one side of the conveyor belt 21 and between the clamping plate assembly 233 and the gluing mechanism 4. The positioning component 12 and the clamping plate 233 cooperate to position the packaging box. The positioning component 12 and the clamping plate 233 can position the cardboard box in all directions to make its structure stable and prevent it from moving during the pasting process, which would cause the pasting to be unqualified. The clamping plate 233 clamps and positions the two prisms on the rear side of the cardboard box, and the positioning component 12 positions the front side of the cardboard box. The positioning component 12 can be a positioning plate or a positioning post, or it can be two clamping plates 233, with the four clamping plates 233 corresponding to the four prisms of the cardboard box.

[0046] The magnetic sheet feeding assembly 31 includes a base 311, a feeding cylinder 312 for storing magnetic sheets, a slider 313, and a second driving member 314. The feeding cylinder 312 and the first driving member 314 are both fixedly mounted on the base 311. The slider 313 has a receiving groove 3131 for accommodating magnetic sheets. The feeding cylinder 312 is positioned above the slider 313, and its bottom has a feeding port 3121 for sequentially feeding magnetic sheets into the receiving groove 3131. The slider 313 is connected to the second driving member 314 and slides on the base 311 under the action of the second driving member 314, so that the receiving groove 3131 and the feeding port 3121 are misaligned or correspondingly arranged. The feeding cylinder 312 has a through hole 3122. The base 311 also has a second sensor 315, which is correspondingly arranged with the through hole 3122. This provides convenient and fast feeding with high efficiency. The magnetic sheets are stacked in the feeding cylinder 312. Because the feeding port 3121 corresponds to the receiving groove 3131, the bottom magnetic sheet falls into the receiving groove 3131. The second driving member 314 drives the slider 313 to slide, and the discharge port of the feeding cylinder 312 is blocked by the slider 313. The feeding port 3121 and the receiving groove 3131 are misaligned, preventing the remaining magnetic sheets from falling. At the same time, the receiving groove 3131 is exposed, completing the magnetic sheet feeding. Other workpieces on the pick-and-place machine remove the magnetic sheets. The second driving component 314 drives the slider 313 to return to its original position, and the receiving groove 3131 re-aligns with the discharge port. The lowest magnetic sheet falls into the receiving groove 3131. This process is repeated to complete the feeding of magnetic sheets in the feeding cylinder 312. The second sensor 315 can detect the magnetic sheets in the feeding cylinder 312. After the highest magnetic sheet in the feeding cylinder 312 is below the through hole 3122, the second sensor 315 gives a signal, which can prompt for the replenishment of magnetic sheets or stop the operation. There are two sets of magnetic sheet feeding components 31 and suction cup 32. The two magnetic sheet feeding components 31 are arranged opposite each other on both sides of the suction cup 32. The two sliders 313 slide towards each other or away from each other under the action of the second driving component 314, which can feed two magnetic sheets at the same time, which is more convenient and faster. In addition, multiple magnetic sheets are installed in the cardboard box, making the structure more robust.

[0047] The base 311 is provided with a fifth driving member 316 and a sliding plate 317. The sliding plate 317 is located above the slider 313. The base 311 is provided with a first sliding groove and a second sliding groove. The slider 313 is located in the first sliding groove, and the sliding plate 317 is located in the second sliding groove. The first sliding groove and the second sliding groove are perpendicular to each other and communicate with each other. The sliding plate 317 is connected to the output shaft of the fifth driving member 316 and slides on the base 311 under the action of the fifth driving member 316. The sliding plate 317 is provided with a plurality of feeding cylinders 312. Each feeding cylinder 312 is arranged sequentially along the sliding direction of the sliding plate 317. The sliding plate 317 is provided with a positioning channel 3171 corresponding to the position of each feeding cylinder 312. The lower end of 12 is located in the positioning channel, and multiple feeding cylinders 312 are set to improve working efficiency. During feeding, the machine can be stopped. When the uppermost magnetic sheet in the previous feeding cylinder 312 is below the through hole 3122, the second sensor 315 sends a signal to the controller 11. After a set time, which is the time required for the remaining magnetic sheets to be fed, the second driving member 314 drives the second slide plate 317 to slide, so that the discharge port of another feeding cylinder 312 corresponds to the receiving groove 3131, and the magnetic sheets in the feeding cylinder 312 are fed. The bottom of the remaining feeding cylinders 312 abuts against the bottom of the second slide groove, which can prevent the magnetic sheets from falling. The magnetic sheet discharge assembly 31 also includes a counterweight 318 and a pressure rod 319. The upper end of the pressure rod 319 is fixedly connected to the counterweight 318, and the lower end of the pressure rod 319 extends into the discharge cylinder 312 and presses against the uppermost magnetic sheet. The counterweight 318 is located at the upper end of the discharge cylinder 312, pressing the magnetic sheet in the discharge cylinder 312 and pushing it downwards, driving the magnetic sheet to fall into the receiving groove 3131 in sequence, thus preventing the magnetic sheet from accumulating in the discharge cylinder 312 and being unable to discharge.

[0048] The second drive assembly 33 includes a third drive member 331, two drive shafts 332, two pulley sets 333, and a mounting bracket 334. The two pulley sets 333 are located at both ends of the drive shafts 332. Each pulley set 333 includes two gears and a belt. The two drive shafts 332 are arranged along the X-axis of the frame 1. The gears are sleeved on the drive shafts 332 and rotate synchronously with them. The mounting bracket 334 is arranged parallel to the drive shafts 332 and connected to the pulley sets 333 at both ends. The third drive member 331 is connected to the drive shafts 332 to drive the drive shafts 332 to rotate, thereby driving the mounting bracket 334. The mounting bracket 334 slides along the X-axis of the frame 1. The third drive component 331 is equipped with a motor and is connected to the transmission shaft 332 via a connecting shaft. Since a pulley group 333 is set between the two transmission shafts 332, the motor only needs to be connected to one of the transmission shafts 332. The third drive assembly 34 includes a fourth drive component 341 and a lifting seat 342. The fourth drive component 341 is fixedly mounted on the mounting base, and the lifting seat 342 is connected to the fourth drive component 341. The mounting base is provided with a guide block 3341, and the lifting seat 342 is provided with a guide rod 3421. The guide rod 3421 guides the guide block 3421. The lifting seat 342 slides into block 3341, acting as a guide to make the sliding of the lifting seat 342 more stable. The lifting seat 342 is equipped with a connecting rod 3422, and the suction cup 32 is mounted on the connecting rod 3422. The connecting rod 3422 has multiple mounting holes to adjust the mounting position of the suction cup 32. The third driving component 331 drives the transmission shaft 332 to rotate, which in turn drives the gears of the pulley assembly 333 to rotate, causing the belt to move. The mounting frame 334 is fixedly connected to the belt, thus sliding synchronously with the belt to achieve sliding of the mounting frame 334 along the X-axis direction of the frame 1. The four-drive unit 341 drives the lifting seat 342 to rise and fall, thereby driving the suction cup 32 to slide along the Y-axis of the frame 1. The suction cup 32 moves to the magnetic sheet discharge assembly 31 under the drive of the third drive unit 331. Then, the fourth drive unit 341 drives the suction cup 32 to descend and adsorb the magnetic sheet. After adsorption, it rises and is then moved towards the glue coating mechanism 4 by the third drive unit 331, so that the magnetic sheet is coated with glue. The third drive unit 331 continues to work, sending the magnetic sheet into the cardboard box on the conveyor belt 21, so that the magnetic sheet is attached to the inner side wall of the cardboard box, completing the magnetic sheet bonding work. The operation is convenient and fast, and the work efficiency is high.

[0049] The glue application mechanism 4 also includes a fixed base 43 and a heating element 44. The fixed base 43 has a glue tank 41 at its upper end and an installation groove at the bottom of the glue tank 41. The heating element 44 is located in the installation groove and is arranged along the length of the glue tank 41. Insulation cotton is provided on the outer wall of the fixed base 43. The heating element 44 can be a heating wire or heating plate, etc., to heat the glue in the glue tank 41, preventing it from solidifying and maintaining its fluidity for better glue application. Baffles 45 are provided on both sides of the glue tank 41 on the fixed base 43, with the two baffles 45 spaced apart to form a glue application channel. The rotating shaft 42 is located below the glue application channel, controlling the amount of glue applied and preventing excessive glue on the magnetic sheet from falling onto the conveyor belt 21 during its movement, thus affecting the subsequent loading and unloading of cardboard boxes. It also prevents other objects from falling into the glue tank 41 and affecting the glue quality.

Claims

1. A fully automatic magnetic chip mounting machine, characterized in that, The device includes a frame (1), on which a paper box feeding mechanism (2), a magnetic sheet feeding mechanism (3), and a glue application mechanism (4) are provided. The paper box feeding mechanism (2), the glue application mechanism (4), and the magnetic sheet feeding mechanism (3) are arranged sequentially along the X-axis of the frame (1). The paper box feeding mechanism (2) includes a conveyor belt (21), a first drive assembly (22) for driving the conveyor belt (21) to work, and a clamping plate assembly (23). The magnetic sheet feeding mechanism (3) includes a magnetic sheet discharging assembly (31), a suction cup (32), a second drive assembly (33) for driving the suction cup (32) to slide along the X-axis of the frame (1), and a third drive assembly (34) for driving the suction cup (32) to slide along the Y-axis of the frame (1). The glue application mechanism (4) includes a glue tank (41) for containing glue and a rotating shaft (42) rotatably disposed in the glue tank (41).

2. The fully automatic magnetic chip mounter according to claim 1, characterized in that, The clamping plate assembly (23) is provided in two sets. The two clamping plate assemblies (23) are arranged opposite to each other and located on the paper box feeding track. Each clamping plate assembly (23) includes a fixed frame (231), a first driving member (232) provided on the fixed frame (231), and a clamping plate (233) provided on the output shaft of the first driving member (232). The output shaft of the first driving member (232) is set at an angle to the conveying direction of the paper box. The clamping plate (233) is provided with two clamping strips (234). The two clamping strips (234) are arranged opposite to each other to form a clamping groove (235). When the clamping plate (233) clamps the packaging box, the prism of the packaging box is located in the clamping groove (235). The fixed frame (231) is provided with a first sensor for sensing the packaging box.

3. The fully automatic magnetic chip mounter according to claim 2, characterized in that, The frame (1) is also provided with a positioning component (12), which is located on one side of the conveyor belt (21) and between the clamping plate assembly (23) and the glue applicator (4). The positioning component (12) cooperates with the clamping plate (233) to position the packaging box.

4. The fully automatic magnetic chip mounter according to claim 1, 2, or 3, characterized in that, The magnetic sheet feeding assembly (31) includes a base (311), a feeding cylinder (312) for storing magnetic sheets, a slider (313), and a second driving member (314). The feeding cylinder (312) and the first driving member (232) are both fixedly mounted on the base (311). The slider (313) is provided with a receiving groove (3131) for accommodating magnetic sheets. The feeding cylinder (312) is located above the slider (313), and the bottom of the feeding cylinder (312) is provided with a groove for the magnetic sheets to enter the receiving groove sequentially. The feed inlet (3121) of the 3131) is connected to the second driving member (314) and slides on the base (311) under the action of the second driving member (314) so ​​that the receiving groove (3131) and the feed inlet (3121) are misaligned or correspondingly set. The feed cylinder (312) is provided with a through hole (3122). The base (311) is also provided with a second sensor (315), and the second sensor (315) is correspondingly set with the through hole (3122).

5. The fully automatic magnetic chip mounter according to claim 1, 2, or 3, characterized in that, The second drive assembly (33) includes a third drive member (331), a drive shaft (332), two pulley sets (333), and a mounting bracket (334). The two pulley sets (333) are located at both ends of the drive shaft (332). The mounting bracket (334) is arranged parallel to the drive shaft (332) and its two ends are connected to the pulley sets (333). The third drive member (331) is connected to the drive shaft (332) to drive the drive shaft (332) to rotate, thereby causing the mounting bracket (334) to slide along the X-axis direction of the frame (1).

6. The fully automatic magnetic chip mounter according to claim 5, characterized in that, The third drive assembly (34) includes a fourth drive member (341) and a lifting seat (342). The fourth drive member (341) is fixedly mounted on the mounting base, and the lifting seat (342) is connected to the fourth drive member (341). The lifting seat (342) is provided with a connecting rod (3422), and the suction cup (32) is provided on the connecting rod (3422).

7. The fully automatic magnetic chip mounter according to claim 4, characterized in that, The base (311) is provided with a fifth driving member (316) and a sliding plate (317). The sliding plate (317) is located above the slider (313). The sliding plate (317) is connected to the output shaft of the fifth driving member (316) and slides on the base (311) under the action of the fifth driving member (316). The sliding plate (317) is provided with a plurality of feeding cylinders (312). Each feeding cylinder (312) is arranged sequentially along the sliding direction of the sliding plate (317). The sliding plate (317) is provided with a positioning channel corresponding to the position of each feeding cylinder (312). The lower end of the feeding cylinder (312) is located in the positioning channel.

8. The fully automatic magnetic chip mounter according to claim 1, 2, or 3, characterized in that, The glue application mechanism (4) also includes a fixed seat (43) and a heating element (44). The fixed seat (43) has a glue groove (41) at its upper end and an installation groove at the bottom of the glue groove (41). The heating element (44) is located in the installation groove and is arranged along the length of the glue groove (41).

9. The fully automatic magnetic chip mounter according to claim 7, characterized in that, The magnetic sheet feeding assembly (31) and the suction cup (32) are each provided in two sets. The two magnetic sheet feeding assemblies (31) are arranged opposite each other on both sides of the suction cup (32). The two sliders (313) slide towards each other or slide away from each other under the action of the second driving member (314).

10. The fully automatic magnetic chip mounter according to claim 8, characterized in that, The fixed base (43) is provided with baffles (45) on both sides of the glue tank (41), and the two baffles (45) are spaced apart to form a glue application channel. The rotating shaft (42) is located below the glue application channel.

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