A fully automatic ball punch

Abstract

This utility model discloses a fully automatic ball bearing punching machine, relating to the technical field of equipment used for punching, piercing, cutting, and blanking. The fully automatic ball bearing punching machine includes a base. Two electrically controlled sliders are slidably connected to the left side of the base. Two limiting grooves are formed on the left side of the base. Two limiting sliders are fixedly connected to the right side of each of the two electrically controlled sliders. The four limiting sliders are slidably connected inside the two limiting grooves. Drills are fixedly connected to the left side of each of the two electrically controlled sliders. The drill rods of the two drills are positioned on opposite sides. A separation mechanism is provided on the left side of the base. In this way, the balls and waste chips can be collected and separated, thus avoiding contamination of the punching machine and the surrounding area by waste chips, improving the cleanliness of the working environment, eliminating the need for manual cleaning of waste chips, reducing workload, and improving the practicality of the punching machine.

Description

Technical Field

[0001] This utility model relates to the technical field of equipment used for punching, cutting, and blanking, specifically a fully automatic ball punching machine. Background Technology

[0002] The fully automatic bead punching machine is a mechanical device used to automatically punch holes in beads (such as wooden beads, pearls, gemstone beads, plastic beads, etc.). It is widely used in jewelry processing, handicrafts making, stationery production and other industries. It achieves efficient and precise punching through automation technology, reduces manual operation and improves production efficiency and processing quality.

[0003] After the punching machine completes the punching operation on the ball, the clamping mechanism releases the ball, allowing it to fall and enter the collection box through the discharge chute. However, punching the ball generates a lot of waste debris, which falls downwards and accumulates in the discharge chute and collection box, making the environment around the punching machine quite dirty. Therefore, workers need to clean up the waste debris frequently, increasing their workload and reducing the practicality of the punching machine. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a fully automatic ball punching machine that can collect and separate balls and waste, thereby avoiding the situation where the punching machine and the vicinity of the workstation are contaminated by waste, improving the cleanliness of the working environment, eliminating the need for workers to manually clean up the waste, reducing workload, and improving the practicality of the punching machine.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic ball punching machine, including a machine base, two electrically controlled sliders slidably connected to the left side of the machine base, and two limiting grooves opened on the left side of the machine base, the two limiting grooves being arranged vertically;

[0006] Two limit sliders are fixedly connected to the right side of each of the two electrically controlled sliders, and the four limit sliders are slidably connected inside the two limit grooves respectively;

[0007] Two electric control sliders are fixedly connected to the left side of the drills. The two drills are arranged symmetrically front and back. The drill rods of the two drills are set on opposite sides. A separation mechanism is set on the left side of the machine base. The separation mechanism can collect the drilled balls and separate the balls from the waste.

[0008] The separation mechanism includes two arc-shaped plates, a baffle, a filter plate, a reciprocating motor assembly, a scraper, a waste collection box, a collection box, two ball collection boxes, and two buffer pads.

[0009] Preferably, a cylinder assembly is fixedly connected to the left side of the base, and the cylinder assembly is positioned between the upper and lower limit slide grooves;

[0010] Two clamping blocks are installed on the left side of the cylinder assembly, and guide holes are provided on the side of the two clamping blocks that are far apart from each other.

[0011] Preferably, the opposing surfaces of the two guide holes pass through the two clamping blocks respectively, and the two guide holes are respectively aligned with the drill rods of the two drilling machines;

[0012] An air compressor is fixedly connected to the upper side of the base, and two air guide pipes are fixedly connected to the left side of the air compressor.

[0013] The lower ends of both air guide pipes are fixedly connected to the cylinder assembly, and an electronic control PLC module is fixedly connected to the front side of the base.

[0014] Preferably, both of the arc-shaped plates are fixedly connected to the left side of the base, the two arc-shaped plates are arranged symmetrically front to back, and a filter plate is fixedly connected between the two arc-shaped plates;

[0015] Two arc-shaped plates and a filter plate are combined to form a semi-circular arc structure. A baffle is fixedly connected to the left side of the two arc-shaped plates and the filter plate, and a reciprocating motor assembly is fixedly connected to the left side of the baffle.

[0016] Preferably, the output end of the reciprocating motor assembly is fixedly connected to a drive shaft, and the right end of the drive shaft rotates through the baffle.

[0017] The right end of the drive shaft is rotatably connected to the left side of the machine base, and the scraper is fixedly connected to the outer surface of the drive shaft.

[0018] Preferably, the scraper is in contact with the inner surfaces of the two arc-shaped plates and the filter plate, and the waste collection box is fixedly connected to the left side of the base;

[0019] The upper side of the waste collection box is attached to two curved plates and a filter plate, and the collection box is slidably connected inside the waste collection box.

[0020] Preferably, a waste collection box extends from the left side of the collection box, and two round bead collection boxes are fixedly connected to the front and rear sides of the waste collection box, respectively.

[0021] The right side of each of the two ball collection boxes is fixedly connected to the left side of the base, and the inside of each of the two ball collection boxes is fixedly connected with a buffer pad.

[0022] Compared with the prior art, the beneficial effects of this utility model are:

[0023] (1) The fully automatic ball punching machine can collect and separate the balls and waste, thereby avoiding the situation of waste contamination on the punching machine and near the work station, improving the cleanliness of the working environment, and eliminating the need for staff to manually clean the waste, reducing the workload and improving the practicality of the punching machine.

[0024] (2) The fully automatic ball punching machine separates the balls and waste through a separation mechanism, which facilitates the subsequent processing and utilization of the balls. At the same time, the waste is centrally processed, which can realize the recycling and reuse of waste and improve the utilization rate of resources. Attached Figure Description

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0026] Figure 1 This is a schematic diagram of the structure of a fully automatic ball punching machine according to the present invention;

[0027] Figure 2 for Figure 1 Enlarged view of point A;

[0028] Figure 3 for Figure 1 Enlarged view of point B;

[0029] Figure 4 This is a cross-sectional view of the connection structure at the separation mechanism of this utility model.

[0030] Reference numerals: 1. Base; 2. Electrically controlled slider; 3. Limiting groove; 4. Limiting slider; 5. Drilling rig; 6. Cylinder assembly; 7. Clamping block; 8. Guide hole; 9. Air compressor; 10. Air pipe; 11. Electrically controlled PLC module; 12. Arc plate; 13. Baffle; 14. Filter plate; 15. Reciprocating motor assembly; 16. Drive shaft; 17. Scraper; 18. Waste collection box; 19. Collection box; 20. Ball bearing collection box; 21. Buffer pad. Detailed Implementation

[0031] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0032] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0034] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0035] Please see Figure 1-4 This utility model provides a new technical solution: a fully automatic ball drilling machine, including a base 1. Two electrically controlled sliders 2 are slidably connected to the left side of the base 1. Two limiting grooves 3 are formed on the left side of the base 1, and the two limiting grooves 3 are arranged vertically. Two limiting sliders 4 are fixedly connected to the right side of each of the two electrically controlled sliders 2. The four limiting sliders 4 are slidably connected inside the two limiting grooves 3. Drills 5 are fixedly connected to the left side of each of the two electrically controlled sliders 2. The two drills 5 are arranged symmetrically front and back, and the drill rods of the two drills 5 are set on opposite sides. A cylinder assembly 6 is fixedly connected to the left side of the base 1. The cylinder assembly 6 is located between the two limiting grooves 3. Two clamping blocks 7 are installed on the left side of the cylinder assembly 6, and the two clamping blocks 7 are far apart. Guide holes 8 are provided on one side of the machine base 1. The opposite surfaces of the two guide holes 8 pass through the two clamping blocks 7 respectively. The two guide holes 8 are respectively aligned with the drill rods of the two drill rigs 5. An air compressor 9 is fixedly connected to the upper side of the machine base 1. Two air guide pipes 10 are fixedly connected to the left side of the air compressor 9. The lower ends of the two air guide pipes 10 are fixedly connected to the cylinder assembly 6. An electrical control PLC module 11 is fixedly connected to the front side of the machine base 1. A separation mechanism is provided on the left side of the machine base 1. The separation mechanism can collect the drilled balls and separate the balls from the waste. The separation mechanism includes two arc plates 12, a baffle 13, a filter plate 14, a reciprocating motor assembly 15, a scraper 17, a waste collection box 18, a collection box 19, two ball collection boxes 20, and two buffer pads 21.

[0036] Furthermore, both arc-shaped plates 12 are fixedly connected to the left side of the base 1. The two arc-shaped plates 12 are arranged symmetrically front and back. A filter plate 14 is fixedly connected between the two arc-shaped plates 12. The two arc-shaped plates 12 and the filter plate 14 are combined to form a semi-circular arc structure. A baffle 13 is fixedly connected to the left side of the two arc-shaped plates 12 and the filter plate 14. A reciprocating motor assembly 15 is fixedly connected to the left side of the baffle 13. A drive shaft 16 is fixedly connected to the output end of the reciprocating motor assembly 15. The right end of the drive shaft 16 rotates through the baffle 13 and is rotatably connected to the left side of the base 1. A scraper 17 is fixedly connected to the drive shaft 16. On the outer surface of the moving shaft 16, the scraper 17 is in contact with the inner surfaces of the two arc-shaped plates 12 and the filter plate 14. The waste collection box 18 is fixedly connected to the left side of the base 1. The upper side of the waste collection box 18 is in contact with the two arc-shaped plates 12 and the filter plate 14. The collection box 19 is slidably connected inside the waste collection box 18. The waste collection box 18 extends from the left side of the collection box 19. Two ball collection boxes 20 are fixedly connected to the front and rear sides of the waste collection box 18 respectively. The right sides of the two ball collection boxes 20 are fixedly connected to the left side of the base 1. Buffer pads 21 are fixedly connected inside the two ball collection boxes 20.

[0037] Furthermore, at the start of operation, the ball is fed between two clamping blocks 7 via a robotic arm or other feeding structure. Then, the cylinder assembly 6 clamps and fixes the ball to be drilled between the two clamping blocks 7. The air compressor 9 provides power to the cylinder assembly 6 through the air pipe 10, enabling rapid clamping / releasing of the clamping blocks 7. At this time, the drill rods of the two drills 5 are aligned with the guide holes 8 on the two clamping blocks 7. The guide holes 8 guide the drill rods, ensuring accurate alignment with the drilling position of the ball. The PLC module 11 controls the two electrically controlled sliders 2 to be limited on the left side of the machine base 1. The ball slides within the groove 3, and the electrically controlled slider 2 moves stably within the groove 3 via the limiting slider 4, thereby driving the drill 5 fixed to the left side of the electrically controlled slider 2 to move, causing the drill rod of the drill 5 to approach the ball and complete the drilling operation. The air compressor 9 provides power to the cylinder assembly 6 through the air pipe 10, ensuring the stable operation of the cylinder assembly 6 to achieve reliable clamping of the ball. The ball that has completed drilling falls from the clamping block 7 and enters the semi-circular arc structure composed of two arc plates 12 and a filter plate 14. The baffle 13 blocks the left side of the arc structure to prevent the material from flying out.

[0038] Furthermore, the reciprocating motor assembly 15 is started, driving the drive shaft 16 to rotate, which in turn causes the scraper 17 fixed on the drive shaft 16 to rotate on the inner surfaces of the two arc-shaped plates 12 and the filter plate 14. Since the waste particles generated by drilling are small, while the beads are relatively large, the waste particles will fall through the holes of the filter plate 14, while the beads will remain on the filter plate 14. The falling waste particles enter the waste particle collection box 18 that is attached to the two arc-shaped plates 12 and the filter plate 14. The collection box 19 inside the waste particle collection box 18 is used to temporarily store the waste particles. The staff can periodically remove the collection box 19 from the waste particle collection box 18 to clean the waste particles. The beads remaining on the filter plate 14 are pushed by the scraper 17 and move along the arc-shaped plate 12, and finally enter the bead collection boxes 20 fixedly connected to the front and rear sides of the waste particle collection box 18. The buffer pads 21 inside the bead collection box 20 play a buffering role to prevent the beads from being damaged by collision when entering the collection box.

[0039] Furthermore, this method allows for the collection and separation of the balls and waste, preventing contamination of the drilling machine and surrounding areas with waste. This improves the cleanliness of the working environment and eliminates the need for manual cleaning of waste, reducing workload and enhancing the practicality of the drilling machine.

[0040] Structural Description: Base 1: Serves as the supporting foundation structure of the entire drilling machine, providing an installation platform for other components, ensuring that each component can be stably and accurately installed in its corresponding position, and guaranteeing the overall structural stability of the drilling machine.

[0041] Electrically controlled slider 2: There are two electrically controlled sliders 2, which slide on the left side of the base 1. Through their sliding, they drive the drill 5 fixed on them to move, thereby realizing the drilling action of the drill rod of the drill 5 to drill the ball. The sliding distance and speed can be precisely controlled by the control system to meet different drilling requirements.

[0042] Limiting groove 3: There are two limiting grooves 3, which are located on the left side of the base 1 and arranged vertically. They provide a sliding track for the electronically controlled slider 2. By cooperating with the limiting slider 4 on the right side of the electronically controlled slider 2, they limit the sliding direction of the electronically controlled slider 2, ensuring that the electronically controlled slider 2 can only slide stably in the predetermined direction, thus ensuring the accuracy of the drilling position.

[0043] Limiting sliders 4: There are four limiting sliders 4, which are fixedly connected to the right side of the two electrically controlled sliders 2 and slidably connected inside the two limiting grooves 3. They serve as guides and limiters, preventing the electrically controlled sliders 2 from shifting or shaking during sliding, and ensuring that the electrically controlled sliders 2 can move accurately in the direction of the limiting grooves 3, thereby ensuring the drilling accuracy of the drilling rig 5.

[0044] Drilling Rig 5: There are two drilling rigs 5, fixedly connected to the left side of the two electrically controlled sliders 2, arranged symmetrically front and back, with the drill rods positioned on opposite sides. Driven by the electrically controlled sliders 2, they move and use the drill rods to drill holes in the balls clamped between the clamping blocks 7. This is the core actuator of the drilling machine.

[0045] Cylinder assembly 6: Fixedly connected to the left side of the base 1, located between the upper and lower limit slide grooves 3. Through the extension and retraction of the cylinder, the two clamping blocks 7 installed on its left side move closer or further apart, thereby clamping or releasing the ball and providing a stable clamping force for the drilling operation.

[0046] Clamping Block 7: Two clamping blocks 7 are installed on the left side of the cylinder assembly 6, with guide holes 8 on their opposite sides. Under the action of the cylinder assembly 6, they clamp the ball, ensuring its stability and preventing movement during drilling. The guide holes 8 guide the drill rod of the drill rig 5, allowing it to accurately align with the drilling position of the ball.

[0047] Guide holes 8: There are two guide holes 8, one on each side of the two clamping blocks 7 that are far apart from each other. The opposite faces pass through the two clamping blocks 7 and are respectively aligned with the drill rods of the two drilling machines 5. During the drilling process, the guide holes 8 guide the drill rods of the drilling machines 5 to accurately insert the ball, ensuring the accuracy of the drilling position and preventing the drill rods from shifting during drilling.

[0048] Air compressor 9: Fixedly connected to the upper side of the base 1, it provides power to the cylinder assembly 6 through the air guide pipe 10. It compresses air into high-pressure gas, which is then delivered to the cylinder assembly 6 through the air guide pipe 10 to drive the cylinder assembly 6 to work, realizing the rapid clamping and releasing action of the clamping block 7, and ensuring stable clamping of the ball during the drilling process.

[0049] Air guide pipe 10: There are two air guide pipes 10, one end of which is fixedly connected to the air compressor 9, and the other end is fixedly connected to the cylinder assembly 6. As a gas delivery channel between the air compressor 9 and the cylinder assembly 6, it delivers the high-pressure gas generated by the air compressor 9 to the cylinder assembly 6, providing power support for the normal operation of the cylinder assembly 6.

[0050] The PLC module 11 is fixedly connected to the front of the base 1 and is the core of the drilling machine's control system. Through a preset program, it precisely controls components such as the electric slider 2, drill 5, cylinder assembly 6, and reciprocating motor assembly 15, achieving automated operation of the drilling machine and ensuring the accuracy and stability of the drilling process. The PLC module 11 has an existing structure, consisting of a CPU unit, I / O modules, a communication module, and a power supply module.

[0051] Arc-shaped plate 12: There are two arc-shaped plates 12, both fixedly connected to the left side of the base 1, arranged symmetrically front and back, forming a semi-circular arc structure with the filter plate 14. They provide a guiding channel for the perforated beads and waste, allowing the beads and waste to move along the inner surface of the arc-shaped plate 12, facilitating subsequent separation and collection.

[0052] Baffle 13: Fixedly connected to the left side of the two arc-shaped plates 12 and the filter plate 14. It blocks the arc-shaped structure from flying out of the arc-shaped structure during the falling of beads and waste, ensuring that the material can accurately enter the separation mechanism for separation and collection.

[0053] Filter plate 14: Fixedly connected between two arc-shaped plates 12, forming a semi-circular arc structure with the two arc-shaped plates 12. Since the waste particles generated by drilling are small, while the beads are relatively large, the waste particles can fall through the pores of the filter plate 14, while the beads remain on the filter plate 14, thus achieving the initial separation of beads and waste particles.

[0054] Reciprocating motor assembly 15: Fixedly connected to the left side of baffle 13, serving as the power source for the rotation of scraper 17. After starting, it drives the drive shaft 16 to rotate, thereby causing scraper 17 to rotate on the inner surfaces of the two arc-shaped plates 12 and filter plate 14, pushing the beads and waste debris to move within the arc-shaped structure, promoting the separation and collection process.

[0055] Drive shaft 16: One end is fixedly connected to the output end of reciprocating motor assembly 15, and the other end rotatably passes through baffle 13 and is rotatably connected to the left side of machine base 1. It transmits the power of reciprocating motor assembly 15 to scraper 17, driving scraper 17 to rotate, thereby realizing the pushing action of scraper 17 on balls and waste chips.

[0056] Scraper 17: Fixedly connected to the outer surface of the drive shaft 16, and in contact with the inner surfaces of the two arc-shaped plates 12 and the filter plate 14. Driven by the drive shaft 16, it rotates, pushing the beads remaining on the filter plate 14 to move along the arc-shaped plates 12, while causing the waste debris to fall through the filter plate 14, thus accelerating the separation speed of the beads and waste debris.

[0057] Waste collection box 18: Fixedly connected to the left side of the base 1, with its upper side abutting against the two arc-shaped plates 12 and the filter plate 14. Used to collect waste falling from the holes of the filter plate 14, preventing waste from scattering around the punching machine and keeping the working environment clean.

[0058] Collection box 19: Slidably connected to the inside of the waste collection box 18, with the waste collection box 18 extending out from the left side. It is used to temporarily store the waste collected in the waste collection box 18, making it convenient for staff to periodically remove the collection box 19 from the waste collection box 18 for centralized cleaning of the waste, thus improving cleaning efficiency.

[0059] Bead Collection Box 20: There are two bead collection boxes 20, which are fixedly connected to the front and rear sides of the waste collection box 18, respectively, and the right side of each is fixedly connected to the left side of the base 1. They are used to collect the beads that remain on the filter plate 14 after separation, so that the beads are collected in a concentrated manner for subsequent processing or use.

[0060] Two buffer pads 21 are fixedly connected inside the two bead collection boxes 20 respectively. When the beads enter the bead collection box 20, the buffer pads 21 play a buffering role, reducing the collision force between the beads and the inner wall of the bead collection box 20, preventing the beads from being damaged by collision when entering the collection box, and ensuring the quality of the beads.

[0061] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A fully automatic ball punching machine, comprising a base (1), two electrically controlled sliders (2) are slidably connected to the left side of the base (1), and two limiting grooves (3) are provided on the left side of the base (1), the two limiting grooves (3) being arranged vertically; Two limit sliders (4) are fixedly connected to the right side of each of the two electronically controlled sliders (2), and the four limit sliders (4) are slidably connected inside the two limit grooves (3); Two electrically controlled sliders (2) are fixedly connected to the left side of each of the two drill rigs (5), which are arranged symmetrically front to back. The drill rods of the two drill rigs (5) are arranged on opposite sides. The feature is that: A separation mechanism is provided on the left side of the base (1). The separation mechanism can collect the drilled beads and separate the beads from the waste. The separation mechanism includes two arc plates (12), a baffle (13), a filter plate (14), a reciprocating motor assembly (15), a scraper (17), a waste collection box (18), a collection box (19), two ball collection boxes (20) and two buffer pads (21).

2. The fully automatic ball punching machine according to claim 1, characterized in that: A cylinder assembly (6) is fixedly connected to the left side of the base (1), and the cylinder assembly (6) is located between the upper and lower limit slide grooves (3); Two clamping blocks (7) are installed on the left side of the cylinder assembly (6), and guide holes (8) are provided on the side of the two clamping blocks (7) that are far apart from each other.

3. The fully automatic ball punching machine according to claim 2, characterized in that: The opposing surfaces of the two guide holes (8) pass through the two clamping blocks (7) respectively, and the two guide holes (8) are respectively opposite to the drill rods of the two drilling machines (5); An air compressor (9) is fixedly connected to the upper side of the base (1), and two air pipes (10) are fixedly connected to the left side of the air compressor (9). The lower ends of the two air pipes (10) are fixedly connected to the cylinder assembly (6), and the front side of the base (1) is fixedly connected to the PLC module (11).

4. The fully automatic ball punching machine according to claim 1, characterized in that: Both of the arc plates (12) are fixedly connected to the left side of the base (1). The two arc plates (12) are arranged symmetrically in front and behind. A filter plate (14) is fixedly connected between the two arc plates (12). Two arc plates (12) and a filter plate (14) are combined to form a semi-circular arc structure. A baffle (13) is fixedly connected to the left side of the two arc plates (12) and the filter plate (14). A reciprocating motor assembly (15) is fixedly connected to the left side of the baffle (13).

5. The fully automatic ball punching machine according to claim 4, characterized in that: The output end of the reciprocating motor assembly (15) is fixedly connected to a drive shaft (16), and the right end of the drive shaft (16) rotates through the baffle (13). The right end of the drive shaft (16) is rotatably connected to the left side of the base (1), and the scraper (17) is fixedly connected to the outer surface of the drive shaft (16).

6. The fully automatic ball punching machine according to claim 5, characterized in that: The scraper (17) is in contact with the inner surfaces of the two arc plates (12) and the filter plate (14), and the waste collection box (18) is fixedly connected to the left side of the base (1); The upper side of the waste collection box (18) is attached to two arc-shaped plates (12) and a filter plate (14), and the collection box (19) is slidably connected inside the waste collection box (18).

7. The fully automatic ball punching machine according to claim 6, characterized in that: The waste collection box (18) extends from the left side of the collection box (19), and two round bead collection boxes (20) are fixedly connected to the front and rear sides of the waste collection box (18). The right side of each of the two ball collection boxes (20) is fixedly connected to the left side of the base (1), and the inside of each of the two ball collection boxes (20) is fixedly connected to a buffer pad (21).

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