Material assembly apparatus with barrier blanking

Abstract

The present application belongs to the technical field of material assembly, and relates to a blocking and discharging type material assembly equipment, which comprises a rack, a discharging device arranged at the top of the rack, a feeding device arranged below the discharging device, a plurality of hoses for connecting the discharging device and the feeding device, a clamping plate fixing table arranged below the feeding device, a plurality of round holes arranged on the clamping plate fixing table, a partition plate arranged between the feeding device and the clamping plate fixing table, a reciprocating movement mechanism connected to the partition plate, and a plurality of round holes arranged on the partition plate; the clamping plate fixing table is driven by front and rear conveying devices; and a pressing device is arranged on one side of the feeding device. The present application can simultaneously complete the assembly of hundreds of spherical bodies into the clamping plate in batches, has high assembly efficiency, low error rate, saves time and labor, and reduces labor cost.

Description

TECHNICAL FIELD

[0001] The application relates to a blocking and discharging type material assembling device and belongs to the technical field of material assembling. BACKGROUND

[0002] Currently, the assembling of the frequently-seen pinball toys on the market mainly relies on manual operation, that is, different sizes of toy balls are pressed into specified card holes by manual operation, and the assembling efficiency is low, the error rate is high, time and labor are wasted, and the labor cost is high, and currently, there is a lack of devices or equipment capable of batch assembling and production. SUMMARY

[0003] The application aims to overcome the defects of the prior art and provide a blocking and discharging type material assembling device which can complete the assembling of balls and card plates in batches, has high assembling efficiency, low error rate, saves time and labor, and reduces the labor cost.

[0004] The blocking and discharging type material assembling device comprises a rack, a discharging device arranged at the top end of the rack, a feeding device arranged below the discharging device, a plurality of hoses for connecting the discharging device and the feeding device, a card plate fixing table arranged below the feeding device, a plurality of round holes arranged on the card plate fixing table, a partition plate arranged between the feeding device and the card plate fixing table, a reciprocating mechanism connected to the partition plate, and a plurality of round holes arranged on the partition plate; the card plate fixing table is driven by front and rear conveying devices; and a pressing device is arranged on one side of the feeding device.

[0005] The plurality of round holes on the card plate fixing table and the plurality of round holes on the partition plate are round holes with different diameters, and the plurality of round holes on the card plate fixing table and the plurality of round holes on the partition plate at the corresponding positions are one-to-one corresponding in size; the pressing device is matched with the front and rear reciprocating movements of the card plate fixing table and the front and rear conveying devices. Before loading, balls with different diameters are placed in the discharging device, a card plate is fixed on the card plate fixing table, and the holes with different sizes on the card plate are one-to-one corresponding to the plurality of round holes on the card plate fixing table; during the loading process, the balls in the discharging device roll along the hoses to the corresponding positions of the feeding device, the bottommost ball falls into the hole on the corresponding card plate after passing through the corresponding round hole of the partition plate, at this time, the bottommost ball is in point contact with the second-to-last ball, at this time, the reciprocating mechanism drives the partition plate to move to one side, thereby blocking the second-to-last ball from falling; then, the front and rear conveying devices drive the card plate fixing table, the card plate on the card plate fixing table and the balls to move to the direction of the pressing device, when the card plate and the balls move to the position directly below the pressing device, the pressing device acts to press the ball at the hole of the card plate into the hole of the card plate and clamps the ball, the assembling of the ball and the card plate is completed, the card plate is removed, an empty card plate is placed, and the new assembling can be started.

[0006] Preferably, the front and rear conveying device comprises a front and rear displacement mechanism and a table fixing plate, the front and rear moving slider of the front and rear displacement mechanism is fixedly connected with a connecting plate, a lifting cylinder is fixed on the connecting plate, the top end of the piston rod of the lifting cylinder is fixedly connected with the table fixing plate, a clamping plate fixing table is fixedly connected above the table fixing plate, a template block is placed above the clamping plate fixing table, a partition plate is located between the template block and the feeding device, limit blocks are arranged around the clamping plate fixing table, the top end of the limit blocks is higher than the clamping plate fixing table, and a circular hole is arranged on the clamping plate fixing table and the template block. The top end of the limit blocks is lower than the top surface of the template block, the circular holes on the clamping plate fixing table and the template block are one-to-one corresponding in size and position, and the circular holes on the clamping plate fixing table and the template block are also one-to-one corresponding in size and position; the moving slide rail of the front and rear displacement mechanism is fixed on the rack, and the power component of the front and rear displacement mechanism drives the moving slider of the front and rear displacement mechanism to slide forward and backward along the moving slide rail of the front and rear displacement mechanism; the clamping plate containing the spherical body is placed on the clamping plate fixing table, and then the template block is placed above the clamping plate, the clamping plate and the template block are limited in the space surrounded by the plurality of limit blocks, the protruding hemispherical groove on the clamping plate is sunk in the corresponding circular hole of the clamping plate fixing table, and the hole opening of the hemispherical groove corresponds to the corresponding circular hole on the template block; during the falling process of the spherical body, the piston rod of the lifting cylinder is in the lifting state, the bottommost spherical body enters the template block after the hose, the feeding device and the partition plate, and then falls in the hole opening of the clamping plate, at this time, the top end of the bottommost spherical body is slightly higher than the top surface of the template block and is in point contact with the second last spherical body, then the reciprocating mechanism drives the partition plate to move in one direction, the edge of the partition plate is clamped on one side of the point contact of the second last spherical body, and since the second last spherical body cannot realize horizontal movement due to the limitation of the feeding device, the edge of the partition plate limits the vertical movement of the second last spherical body, so when the piston rod of the lifting cylinder drives the table fixing plate to fall, the second last spherical body also does not move in position, ensuring that it can accurately fall into the corresponding hole of the clamping plate next time; after the piston rod of the lifting cylinder drives the table fixing plate to fall, the power component of the front and rear displacement mechanism drives the table fixing plate to move to the position of the downward pressing device. The power component of the front and rear displacement mechanism can be selected from a cylinder, a motor driving a lead screw, etc.

[0007] Preferably, the platform fixing plate is provided with a plurality of round holes, and an ejection mechanism is arranged below the platform fixing plate, the ejection mechanism comprising an ejection plate, the top surface of the ejection plate being provided with a plurality of ejection columns of different lengths, the plurality of ejection columns corresponding to the plurality of round holes on the platform fixing plate one by one; the lower bottom surface of the platform fixing plate is fixedly connected with a guide column, the ejection plate is sleeved on the guide column through a linear bearing, and the guide column below the ejection plate is provided with a positioning nut; a ejection air cylinder is fixed on the frame below the ejection plate, and the top end of the piston rod of the ejection air cylinder is aligned with the ejection plate. Since the sizes of the balls are different, the depths of the balls falling into the template block are different, and therefore, before the movement of the partition plate, the ejection air cylinder is first actuated to pass the plurality of ejection columns of different lengths through the platform fixing plate to the bottom of the convex hemispherical groove of the clamping plate, the convex hemispherical groove being made of a soft material and being deformable, so that the ejection column ejects the ball falling in the corresponding hole to make the top surfaces of all the balls be on a horizontal plane, thereby ensuring that the movement of the partition plate can limit the falling of all the balls. There is a gap between the platform fixing plate and the clamping plate, which can facilitate the observation of the ejection of the ejection column; the diameters of the plurality of round holes on the platform fixing plate are not much different from the diameters of the round holes on the partition plate, which can make the ejection of the balls more stable; the ejection plate moves up and down along the guide column, which can ensure that the ejection plate will not be deviated when moving up and down, thereby ensuring the accuracy of the ejection. After the partition plate separates the upper and lower balls, the ejection column will fall back, and will not affect the downward pressing action of the downward pressing device on the balls.

[0008] Preferably, the feeding device comprises a feeding plate, the feeding plate being provided with a plurality of round holes, and each round hole being provided with a copper pipe, the diameter of the copper pipe being matched with the diameter of the corresponding round hole, and the top end of the copper pipe being connected with the discharging device at the top end of the frame through a hose; the feeding plate is fixedly connected with the frame. The copper pipe can limit the horizontal displacement of the balls above the partition plate.

[0009] Preferably, the two sides of the partition plate are respectively connected with reciprocating sliders of a reciprocating mechanism, the reciprocating sliders being slidably connected with reciprocating sliding rails fixed on the frame, and the power member of the reciprocating mechanism being connected with the partition plate. The power member of the reciprocating mechanism can be a cylinder, etc., the power member of the reciprocating mechanism applying a pushing force or a pulling force to the partition plate, so as to realize the forward and backward displacement of the partition plate. The partition plate is provided with a certain distance from the bottom surface of the feeding device, and the reciprocating movement of the partition plate will not be affected.

[0010] Preferably, the discharging device comprises a discharging hopper, the discharging hopper being divided into a plurality of areas by a baffle, the bottom surface of the discharging hopper being provided with a discharging plate, the discharging plate being provided with a plurality of round holes of different diameters, and the round holes on the discharging plate being connected with the corresponding positions of the feeding device through hoses. A plurality of areas are respectively provided with balls of corresponding diameters, and the balls of corresponding diameters can enter the feeding device at the corresponding positions through the hoses.

[0011] Preferably, the pressing device includes a pressing fixing plate, which is fixedly connected to the frame. A pressing cylinder is fixedly mounted on the pressing fixing plate, and the bottom end of the piston rod of the pressing cylinder is fixedly connected to the pressing plate. Multiple pressing columns are fixedly connected to the bottom surface of the pressing plate. The multiple pressing columns have different lengths and diameters, corresponding one-to-one with the corresponding circular holes on the template block. The front and rear conveying devices transport the clamping plate fixing platform to directly below the pressing fixing plate. At this time, the ball is stuck in the clamping plate opening. The size of the clamping plate opening is slightly smaller than the diameter of the ball. When the pressing cylinder drives the pressing plate and pressing columns downward, the pressing columns press down on the ball. At this time, the ball causes a slight deformation of the clamping plate opening, so that the ball is tightly inserted into the clamping plate opening, realizing the assembly of a clamping plate. The pressing columns have different lengths to match the different sizes and diameters of the balls.

[0012] The beneficial effects of this invention compared to the prior art are:

[0013] The present invention has a reasonable structural design, which can enable hundreds of spheres to be smoothly loaded into the card plate at the same time. It can complete the assembly of spheres and card plates in batches, greatly increasing the assembly efficiency, with a low error rate, saving time and effort, and reducing labor costs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a partitioned feeding material assembly equipment. Figure 1 (Not all hoses are shown in the picture);

[0015] Figure 2 This is a schematic diagram of a partitioned feeding material assembly equipment. Figure 2 ;

[0016] Figure 3 This is a partial structural diagram of a partitioned feeding material assembly equipment;

[0017] Figure 4 yes Figure 3 Enlarged view of part A in the middle;

[0018] Figure 5 This is a schematic diagram of the partition and copper pipe working together (ball in the falling state);

[0019] Figure 6 This is a schematic diagram of the partition and copper pipe working together (ball stuck).

[0020] In the diagram: 1. Frame; 2. Pressing device; 3. Feeding device; 4. Hose; 5. Feeding device; 6. Partition; 7. Reciprocating motion mechanism; 8. Front and rear conveying device; 9. Pallet fixing platform; 10. Feeding hopper; 11. Baffle; 12. Pallet; 13. Platform fixing plate; 14. Limit block; 15. Template block; 16. Ejection plate; 17. Guide column; 18. Ejection cylinder; 19. Connecting plate; 20. Lifting cylinder; 21. Front and rear moving slider; 22. Moving slide rail; 23. Pressing column; 24. Pressing plate; 25. Pressing fixing plate; 26. Pressing cylinder; 27. Copper pipe; 28. Ejection column; 29. ​​Reciprocating slide rail; 30. Reciprocating slider. Detailed Implementation

[0021] The present invention will now be further described with reference to the accompanying drawings:

[0022] like Figures 1-6 The material assembly equipment of the present invention includes a frame 1, a feeding device 3 at the top of the frame 1, a feeding device 5 below the feeding device 3, the feeding device 3 being connected to the feeding device 5 through several hoses 4, a clamping plate fixing platform 9 below the feeding device 5, the clamping plate fixing platform 9 having several round holes, a partition 6 between the feeding device 5 and the clamping plate fixing platform 9, the partition 6 being connected to a reciprocating motion mechanism 7, the partition 6 having several round holes; the clamping plate fixing platform 9 is driven by a front and rear conveying device 8; a pressing device 2 is provided on one side of the feeding device 5.

[0023] In this embodiment:

[0024] The front and rear conveying device 8 includes a front and rear displacement mechanism and a platform fixing plate 13. The front and rear moving slider 21 of the front and rear displacement mechanism is fixedly connected to the connecting plate 19. A lifting cylinder 20 is fixed on the connecting plate 19. The top of the piston rod of the lifting cylinder 20 is fixedly connected to the platform fixing plate 13. A clamping plate fixing platform 9 is fixedly connected above the platform fixing plate 13. A template block 15 is placed above the clamping plate fixing platform 9. A partition 6 is located between the template block 15 and the feeding device 5. Limiting blocks 14 are provided around the clamping plate fixing platform 9. The top of the limiting blocks 14 is higher than the clamping plate fixing platform 9. Both the clamping plate fixing platform 9 and the template block 15 are provided with round holes. The top of the limiting block 14 is lower than the top surface of the template block 15. The size, diameter, and position of the circular holes on the clamping plate fixing platform 9 and the template block 15 correspond one-to-one. The moving slide rail 22 of the front-to-back displacement mechanism is fixed on the frame 1. The power component of the front-to-back displacement mechanism drives the moving slider of the front-to-back displacement mechanism to slide back and forth along the moving slide rail 22. The clamping plate 12 holding the ball is placed on the clamping plate fixing platform 9, and then the template block 15 is placed above the clamping plate 12. Both the clamping plate 12 and the template block 15 are confined within the space enclosed by multiple limiting blocks 14. The protruding hemispherical groove on the clamping plate 12 is recessed into the corresponding circular hole on the clamping plate fixing platform 9, and the opening of the hemispherical groove corresponds to the corresponding circle on the template block 15. During the falling of the ball, the piston rod of the lifting cylinder 20 is in the lifted state, and the bottommost... After passing through the hose 4, feeding device 5, and partition 6, the sphere enters the template block 15 and then lands at the opening of the clamping plate 12. At this point, the top of the lowest sphere is slightly higher than the top surface of the template block 15 and makes point contact with the second-to-last sphere. Then, the reciprocating motion mechanism 7 drives the partition 6 to move in one direction. The edge of the partition 6 is engaged with the side of the second-to-last sphere that made point contact. Due to the restriction of the feeding device 5, the second-to-last sphere cannot move horizontally, and the edge of the partition 6 restricts its vertical movement. Therefore, when the piston rod of the lifting cylinder 20 drives the platform fixing plate 13 to fall, the second-to-last sphere will not move at all, ensuring that it can accurately fall into the corresponding hole of the clamping plate 12 next time. After the piston rod of the lifting cylinder 20 drives the platform fixing plate 13 to fall, the power component of the front-to-back displacement mechanism drives the platform fixing plate 13 to move to the position of the downward pressing device 2. The power component of the front-to-back displacement mechanism can be a cylinder, a motor driving a lead screw, etc.

[0025] The platform fixing plate 13 has several round holes. The platform fixing plate 13 is equipped with an ejection mechanism below it. The ejection mechanism includes an ejection plate 16. The top surface of the ejection plate 16 is equipped with several ejection columns 28 of different lengths. The ejection columns 28 correspond one-to-one with the several round holes on the platform fixing plate 13. The bottom surface of the platform fixing plate 13 is fixedly connected to a guide column 17. The ejection plate 16 is mounted on the guide column 17 through a linear bearing. The guide column 17 below the ejection plate 16 is equipped with a positioning nut. An ejection cylinder 18 is fixed on the frame 1 below the ejection plate 16. The top of the piston rod of the ejection cylinder 18 is aligned with the ejection plate 16. Because the spheres vary in size, they may fall to varying depths within the template block 15. Therefore, before the partition 6 moves, the ejector cylinder 18 activates first, pushing several ejector pins 28 of varying lengths through the platform fixing plate 13 and ejecting them to the bottom of the raised hemispherical groove on the clamping plate 12. The raised hemispherical groove is made of a soft, deformable material, thus the ejector pins 28 eject the spheres that fall into the corresponding openings, ensuring that the top surfaces of all the spheres are on a horizontal plane. This ensures that the partition 6 can restrict the falling of all the spheres when it moves. There is a gap between the platform fixing plate 13 and the clamping plate fixing platform 9, which allows for easy observation of the ejection of the ejector pins 28. The diameter of several circular holes on the platform fixing plate 13 is not much different from the diameter of the circular holes on the partition 6, which makes the ejection of the spheres more stable. The ejector plate 16 moves up and down along the guide pin 17, which ensures that the ejector plate 16 will not shift position during vertical displacement, thus ensuring the accuracy of ejection. After the partition 6 separates the upper and lower spheres, the ejector column 28 will fall back down, without affecting the pressing action of the pressing device 2 on the spheres.

[0026] The feeding device 5 includes a feeding plate with several circular holes. A copper tube 27 is installed at the position of each circular hole, and the diameter of the copper tube 27 matches the corresponding circular hole. The top end of the copper tube 27 is connected to the unloading device 3 at the top of the frame 1 via a flexible hose 4. The feeding plate is fixedly connected to the frame 1. The copper tube 27 can restrict the horizontal displacement of the sphere above the partition 6.

[0027] The partition 6 is connected to the reciprocating sliders 30 of the reciprocating motion mechanism 7 on both sides. The reciprocating sliders 30 slide in cooperation with the reciprocating slide rails 29 fixed on the frame 1. The power component of the reciprocating motion mechanism 7 is connected to the partition 6. The power component of the reciprocating motion mechanism 7 can be a cylinder or the like. The power component of the reciprocating motion mechanism 7 applies a pushing or pulling force to the partition 6, thereby driving the partition 6 to move back and forth.

[0028] The feeding device 3 includes a feeding hopper 10, which is divided into multiple areas by baffles 11. A feeding plate is provided on the bottom surface of the feeding hopper 10, and the feeding plate has several circular holes of different diameters. These holes are connected to designated positions of the feeding device 5 via flexible hoses 4. Each of the multiple areas contains a sphere of a corresponding diameter, which can enter the corresponding feeding device 5 along the flexible hoses 4.

[0029] The pressing device 2 includes a pressing fixing plate 25, which is fixedly connected to the frame 1. A pressing cylinder 26 is fixed on the pressing fixing plate 25, and a pressing plate 24 is fixedly connected to the bottom end of the piston rod of the pressing cylinder 26. Multiple pressing columns 23 are fixedly connected to the bottom surface of the pressing plate 24. The multiple pressing columns 23 are of different lengths and diameters, corresponding one-to-one with the corresponding round holes on the template block 15. The front and rear conveying devices 8 transport the clamping plate fixing platform 9 to directly below the pressing fixing plate 25. At this time, the ball is stuck at the opening of the clamping plate 12. The opening of the clamping plate 12 is slightly smaller than the diameter of the ball. When the pressing cylinder 26 drives the pressing plate 24 and the pressing columns 23 to move downward, the pressing columns 23 press down on the ball. At this time, the ball causes the opening of the clamping plate 12 to deform slightly, so that several balls can be tightly inserted into the opening of the clamping plate 12 at the same time, realizing the assembly of a clamping plate 12.

[0030] The circular holes on the clamping plate fixing platform 9 and the circular holes on the partition plate 6 are all circular holes of different diameters, and the circular holes on the clamping plate fixing platform 9 correspond one-to-one with the circular holes at corresponding positions on the partition plate 6; the pressing device 2 and the clamping plate fixing platform 9 are coordinated with the reciprocating motion of the front and rear conveying devices 8. Before loading, balls of different diameters are placed in the feeding device 3, and the clamping plate 12 is fixed on the clamping plate fixing platform 9. The holes of different sizes on the clamping plate 12 correspond one-to-one with the circular holes on the clamping plate fixing platform 9; during the loading process, the balls in the feeding device 3 roll along the hose 4 to the corresponding position of the feeding device 5. The ball at the bottom passes through the corresponding circular hole of the partition plate 6 and falls into the corresponding hole on the clamping plate 12. At this time, the ball at the bottom makes point contact with the second to last ball. At this time, the reciprocating motion mechanism... 7 drives the partition 6 to move to one side, thereby blocking the second-to-last ball from falling; then the front and rear conveying devices 8 drive the card plate fixing platform 9 and the card plate 12 and the ball on the card plate fixing platform 9 to move towards the downward pressing device 2. When the card plate 12 and the ball move to the bottom of the pressing device 2, the pressing device 2 activates to press the ball at the opening of the card plate 12 into the opening of the card plate 12 and lock it in place, thus completing the assembly of the ball and the card plate 12. The card plate 12 can be removed and an empty card plate 12 can be placed to start the new assembly.

Claims

1. A material assembly device with a baffle feeding mechanism, characterized in that: The device includes a frame (1), a feeding device (3) at the top of the frame (1), a feeding device (5) below the feeding device (3), the feeding device (3) being connected to the feeding device (5) via several hoses (4), a clamping plate fixing platform (9) below the feeding device (5), several round holes on the clamping plate fixing platform (9), a partition (6) between the feeding device (5) and the clamping plate fixing platform (9), the partition (6) being connected to a reciprocating motion mechanism (7), and several round holes on the partition (6); the clamping plate fixing platform (9) is driven by a front and rear conveying device (8); a pressing device (2) is provided on one side of the feeding device (5); The front and rear conveying device (8) includes a front and rear displacement mechanism and a platform fixing plate (13). The front and rear moving slider (21) of the front and rear displacement mechanism is fixedly connected to the connecting plate (19). A lifting cylinder (20) is fixed on the connecting plate (19). The top of the piston rod of the lifting cylinder (20) is fixedly connected to the platform fixing plate (13). A card plate fixing platform (9) is fixedly connected above the platform fixing plate (13). A template block (15) is placed above the card plate fixing platform (9). A partition plate (6) is located between the template block (15) and the feeding device (5). A limiting block (14) is provided around the card plate fixing platform (9). The top of the limiting block (14) is higher than the card plate fixing platform (9). Both the card plate fixing platform (9) and the template block (15) are provided with round holes. The platform fixing plate (13) is provided with several round holes. The platform fixing plate (13) is provided with an ejection mechanism below it. The ejection mechanism includes an ejection plate (16). The top surface of the ejection plate (16) is provided with several ejection columns (28) of different lengths. The ejection columns (28) correspond one-to-one with the several round holes on the platform fixing plate (13). The bottom surface of the platform fixing plate (13) is fixedly connected with a guide column (17). The ejection plate (16) is mounted on the guide column (17) through a linear bearing. The guide column (17) below the ejection plate (16) is provided with a positioning nut. The frame (1) below the ejection plate (16) is fixed with an ejection cylinder (18). The top of the piston rod of the ejection cylinder (18) is aligned with the ejection plate (16).

2. The material assembly equipment with partitioned feeding according to claim 1, characterized in that: The feeding device (5) includes a feeding plate with several round holes. Each round hole is equipped with a copper tube (27). The diameter of the copper tube (27) matches the corresponding round hole. The top of the copper tube (27) is connected to the unloading device (3) at the top of the frame (1) through a flexible hose (4). The feeding plate is fixedly connected to the frame (1).

3. The material assembly equipment with partitioned feeding according to claim 1, characterized in that: The reciprocating slider (30) of the reciprocating motion mechanism (7) is connected to both sides of the partition (6). The reciprocating slider (30) slides in cooperation with the reciprocating slide rail (29) fixed on the frame (1). The power component of the reciprocating motion mechanism (7) is connected to the partition (6).

4. The material assembly equipment with partitioned feeding according to claim 1, characterized in that: The feeding device (3) includes a feeding hopper (10). The feeding hopper (10) is divided into multiple areas by a baffle (11). A feeding plate is provided on the bottom surface of the feeding hopper (10). The feeding plate has several round holes of different diameters. The round holes on the feeding plate are connected to the designated position of the feeding device (5) through a flexible hose (4).

5. The material assembly equipment with partitioned feeding according to claim 1, characterized in that: The pressing device (2) includes a pressing fixing plate (25), which is fixedly connected to the frame (1). A pressing cylinder (26) is fixed on the pressing fixing plate (25). A pressing plate (24) is fixedly connected to the bottom end of the piston rod of the pressing cylinder (26). Multiple pressing columns (23) are fixedly connected to the bottom surface of the pressing plate (24).

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