Net rack ball processing device

Abstract

The invention discloses a net rack ball machining device, and relates to the technical field of net rack ball machining, the net rack ball machining device comprises a base, a rotating disc and a positioning frame, the top end of the base is provided with a fixed shaft through a bearing, the top end of the fixed shaft is provided with the rotating disc, the top end of the rotating disc is provided with the positioning frame, and a punching mechanism used for punching is installed above the positioning frame; a transverse frame is installed at the top end, away from the positioning frame, of the rotating disc, a positioning structure is arranged in the transverse frame, a connecting frame is installed at the top end of the rotating disc, and a movable cutting mechanism is installed at the top end of the connecting frame. And in addition, when the rotating frame rotates by one circle, the gear disc rotates by a certain angle, the rotating distance can be automatically adjusted conveniently, and the cutting and drilling requirements of different angles are met.

Description

Technical Field

[0001] The present invention relates to the technical field of grid ball processing, and specifically relates to a grid ball processing device. Background Art

[0002] Grid steel balls are components used as nodes in steel ball grids. The steel ball grid is a reticulated truss made of seamless steel pipes, steel balls, and high-strength bolts. With the continuous development of technology, people's requirements for the processing of grid steel balls are getting higher and higher; the overall shape of the grid steel ball is spherical, and connecting screw holes are distributed on the outer wall of the ball. The steel frame is connected through the screw holes. During the processing of grid steel balls, tapping and drilling are required for the formed steel balls.

[0003] However, the present application provides a grid ball processing device, including a mounting base. A steel ball clamping and fixing assembly is installed on the top outer wall of the mounting base. A drilling and tapping assembly is arranged on one side of the top outer wall of the mounting base. A waste chip collecting assembly is arranged on the top outer wall of the mounting base; the steel ball clamping and fixing assembly includes a fixing frame symmetrically fixed on the outer wall of the mounting base. Clamping blocks are fixed on the top outer walls of one sides of the fixing frame. Mounting holes are distributed on the opposite outer walls of the clamping blocks. Through the provided steel ball clamping and fixing assembly in the present application, the clamping and fixing of steel balls can be automated. The steel ball clamping and fixing structure is driven by compressed air, with a fast clamping response. During the clamping process of the clamping blocks, they can be adjusted according to the outer contour of the steel ball, so that the clamping blocks always fit the outer wall of the steel ball. Cooperating with the inflation of the bottom pressing airbag, clamping of the steel ball at three sides is achieved, making the clamping and fixing of the steel ball more stable.

[0004] The following problems exist during the use of this grid ball processing device: It is not convenient to perform drilling and tapping on other lateral positions of the steel ball, resulting in a long processing time and prone to low tapping efficiency. Summary of the Invention

[0005] The purpose of the present invention is to provide a grid ball processing device to solve the related problems proposed in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A grid ball processing device, including a base, a rotating disk, and a positioning frame. The top end of the base is installed with a fixed shaft through a bearing, and the top end of the fixed shaft is installed with a rotating disk. The top end of the rotating disk is installed with a positioning frame, and a drilling mechanism for drilling is installed above the positioning frame. The top end of the rotating disk away from the positioning frame is installed with a transverse frame, and a positioning structure is arranged inside the transverse frame. The top end of the rotating disk is installed with a connecting frame, and a moving cutting mechanism is installed at the top end of the connecting frame. A driving mechanism for providing spacing and rotating the positioning frame and the connecting frame synchronously is arranged at the bottom end of the base.

[0007] A processing device for grid balls provided by this technical solution, the drilling mechanism includes a movable frame and a second motor. The top of the positioning frame is provided with a movable frame through a slide rail. A second motor is arranged on the outer wall of the positioning frame, and the output end of the second motor is installed with a first lead screw penetrating the movable frame through a coupling, and the outer wall of the first lead screw meshes with the inner wall of the movable frame.

[0008] A processing device for grid balls provided by this technical solution, the top of the movable frame is installed with a first motor, and the output end of the first motor is installed with a drill bit through a coupling.

[0009] A processing device for grid balls provided by this technical solution, the positioning mechanism includes a hydraulic cylinder and an electromagnetic chuck. The top inside the transverse frame is installed with a hydraulic cylinder, and the output end of the hydraulic cylinder is installed with an electromagnetic chuck adapted to the slide rails on both sides of the transverse frame, and an unprocessed grid ball is arranged below the electromagnetic chuck.

[0010] A processing device for grid balls provided by this technical solution, the cutting mechanism includes a fixed block and a third motor. A third motor is installed on one side wall of the connecting frame, and the output end of the rotating disk is installed with a second lead screw through a coupling, and the outer wall of the second lead screw is installed with a fixed block adapted to the slide rail inside the connecting frame.

[0011] A processing device for grid balls provided by this technical solution, the top of the fixed block is provided with a fourth motor, and the output end of the fourth motor is installed with a cutting blade through a coupling.

[0012] A processing device for grid balls provided by this technical solution, the driving mechanism includes a fifth motor and a rotating frame. A gear disk is installed on the outer wall of the fixed shaft. The bottom end of the base is installed with a fifth motor, and the output end of the fifth motor is installed with a rotating shaft through a coupling.

[0013] A processing device for grid balls provided by this technical solution, a rotating frame meshing with the gear disk is installed on the outer wall of the rotating shaft.

[0014] Compared with the prior art, the present invention provides a processing device for grid balls, which has the following beneficial effects: 1. By starting the fifth motor to drive the rotation of the rotating shaft, the rotating shaft drives the rotating frame to mesh with the outer wall of the gear disk, then the gear disk drives the fixed shaft to rotate, and further the fixed shaft drives the positioning frame and the connecting frame above the rotating disk to rotate, so that the drilling and cutting positions at the rotating disk and the connecting frame rotate, facilitating the processing of different horizontal rotating positions of the unprocessed grid ball. In addition, when the rotating frame rotates one circle, the gear disk only rotates a certain angle, facilitating the automatic adjustment of the rotation spacing.

[0015] 2. The present invention fixes the net rack ball to be processed by starting the electromagnetic chuck. After the rotating disk rotates to a fixed position, the hydraulic cylinder drives the net rack ball to be processed to move downward to a position above the rotating disk, and the hydraulic cylinder applies pressure to the net rack ball to be processed, facilitating the fixation of the net rack ball to be processed at the rotating disk. This structure is simple to operate, convenient to fix, and does not interfere with the drilling and cutting requirements at other positions.

[0016] 3. The present invention starts the third motor to drive the second lead screw to rotate, so that the second lead screw drives the fixed block to move back and forth in the slide rail of the connecting frame. Then, the fourth motor is started to drive the cutting blade to cut the position of the net rack ball to be processed. In addition, the second motor is started to drive the first lead screw to rotate, so that the first lead screw drives the movable frame to move left and right in the slide rail of the positioning frame, and then the movable frame drives the drill bit to drill the net rack ball to be processed. This structure is simple to operate and convenient for automatic cutting and drilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the schematic front sectional view structure diagram of the present invention; Figure 2 is the schematic front view structure diagram of the present invention; Figure 3 is the schematic top sectional view structure diagram of the present invention; Figure 4 is the schematic left view structure diagram of the present invention; Figure 5 is the schematic bottom view structure diagram of the gear disk and the rotating shaft of the present invention.

[0018] In the figure: 1. Base; 2. Fixed shaft; 3. Rotating disk; 4. Positioning frame; 5. Connecting frame; 6. Horizontal frame; 7. Movable frame; 8. First motor; 9. Drill bit; 10. Second motor; 11. First lead screw; 12. Fixed block; 13. Third motor; 14. Second lead screw; 15. Fourth motor; 16. Cutting blade; 17. Gear disk; 18. Hydraulic cylinder; 19. Fifth motor; 20. Rotating shaft; 21. Rotating frame; 22. Electromagnetic chuck; 23. Net rack ball to be processed. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Example 1, as Figures 1-4As shown in the figure, the present invention provides a technical solution: a processing device for grid balls, including a base 1, a rotating disk 3 and a positioning frame 4. The top end of the base 1 is installed with a fixed shaft 2 through a bearing, and the top end of the fixed shaft 2 is installed with a rotating disk 3. The top end of the rotating disk 3 is installed with a positioning frame 4, and a punching mechanism for punching is installed above the positioning frame 4. The punching mechanism includes a movable frame 7 and a second motor 10. The top end of the positioning frame 4 is provided with a movable frame 7 through a slide rail. The outer wall of the positioning frame 4 is provided with a second motor 10, and the output end of the second motor 10 is installed with a first lead screw 11 passing through the movable frame 7 through a coupling. The outer wall of the first lead screw 11 is engaged with the inner wall of the movable frame 7. The top end of the movable frame 7 is installed with a first motor 8, and the output end of the first motor 8 is installed with a drill bit 9 through a coupling. The top end of the rotating disk 3 is installed with a connecting frame 5, and a moving cutting mechanism is installed at the top end of the connecting frame 5. The cutting mechanism includes a fixed block 12 and a third motor 13. A third motor 13 is installed on one side wall of the connecting frame 5, and the output end of the rotating disk 3 is installed with a second lead screw 14 through a coupling. A fixed block 12 adapted to the inner slide rail of the connecting frame 5 is installed on the outer wall of the second lead screw 14. The top end of the fixed block 12 is provided with a fourth motor 15, and the output end of the fourth motor 15 is installed with a cutting blade 16 through a coupling. By starting the third motor 13 to drive the second lead screw 14 to rotate, the second lead screw 14 drives the fixed block 12 to move back and forth in the inner slide rail of the connecting frame 5. Then, start the fourth motor 15 to drive the cutting blade 16 to cut the position of the grid ball 23 to be processed. In addition, start the second motor 10 to drive the first lead screw 11 to rotate, so that the first lead screw 11 drives the movable frame 7 to move left and right in the inner slide rail of the positioning frame 4, and then the movable frame 7 drives the drill bit 9 to punch the grid ball 23 to be processed. This structure is simple to operate and is convenient for automatic cutting and punching.

[0021] Example 2, as Figures 1-5 As shown in the figure, the present invention provides a technical solution: a processing device for grid balls, including a transverse frame 6 installed at the top end of the rotating disk 3 away from the positioning frame 4, and a positioning structure is arranged inside the transverse frame 6. The positioning mechanism includes a hydraulic cylinder 18 and an electromagnetic chuck 22. The top end inside the transverse frame 6 is installed with a hydraulic cylinder 18, and the output end of the hydraulic cylinder 18 is installed with an electromagnetic chuck 22 adapted to the slide rails on both sides of the transverse frame 6. And a grid ball 23 to be processed is arranged below the electromagnetic chuck 22. The electromagnetic chuck 22 is started to fix the grid ball 23 to be processed, and when the rotating position of the rotating disk 3 is fixed, the hydraulic cylinder 18 drives the grid ball 23 to be processed to move downward to the position above the rotating disk 3, and the hydraulic cylinder 18 applies pressure to the grid ball 23 to be processed, which is convenient for fixing the position of the grid ball 23 to be processed at the rotating disk 3. This structure is simple to operate, convenient to fix, and does not interfere with the punching and cutting requirements of other positions.

[0022] Example 3, as Figures 1-5As shown in the figure, the present invention provides a technical solution: a processing device for grid balls, including a drive mechanism for providing synchronous rotation of a rotary positioning frame 4 and a connecting frame 5 at the bottom end of a base 1. The drive mechanism includes a fifth motor 19 and a rotary frame 21. A gear disc 17 is installed on the outer wall of a fixed shaft 2. The fifth motor 19 is installed at the bottom end of the base 1, and the output end of the fifth motor 19 is installed with a rotary shaft 20 through a coupling. A rotary frame 21 meshing with the gear disc 17 is installed on the outer wall of the rotary shaft 20. By starting the fifth motor 19 to drive the rotary shaft 20 to rotate, the rotary shaft 20 drives the rotary frame 21 to mesh with the outer wall of the gear disc 17, then the gear disc 17 drives the fixed shaft 2 to rotate, and further the fixed shaft 2 drives the positioning frame 4 and the connecting frame 5 above the rotary disc 3 to rotate, so that the punching and cutting positions at the rotary disc 3 and the connecting frame 5 rotate, facilitating the processing of different horizontal rotation positions of the grid ball 23 to be processed. In addition, when the rotary frame 21 rotates one circle, the gear disc 17 only rotates a certain angle, facilitating the automatic adjustment of the rotation spacing.

[0023] Working principle: First, connect to the external power supply. The operator can place the grid ball 23 to be processed under the electromagnetic chuck 22. At this time, start the electromagnetic chuck 22 to suck and fix the grid ball 23 to be processed. Then, start the electromagnetic chuck 22 to fix the grid ball 23 to be processed. When the rotation position of the rotary disc 3 is fixed, start the hydraulic cylinder 18 to drive the grid ball 23 to be processed to move downward to the position above the rotary disc 3, and apply pressure to the grid ball 23 to be processed through the hydraulic cylinder 18, facilitating the fixation of the grid ball 23 to be processed at the position of the rotary disc 3. At this time, the third motor 13 can be started to drive the second lead screw 14 to rotate, so that the second lead screw 14 drives the fixed block 12 to move back and forth in the slide rail of the connecting frame 5. Then, start the fourth motor 15 to drive the cutting blade 16 to cut the grid ball 23 to be processed. When the operator needs to punch the grid ball 23 to be processed, the second motor 10 can be started to drive the first lead screw 11 to rotate, so that the first lead screw 11 drives the movable frame 7 to move left and right in the slide rail of the positioning frame 4, and further the movable frame 7 drives the drill bit 9 to punch the grid ball 23 to be processed. When the operator needs to punch and cut other positions of the grid ball 23 to be processed, the hydraulic cylinder 18 can be started to drive the grid ball 23 to be processed to move upward. Then, start the fifth motor 19 to drive the rotary shaft 20 to rotate, so that the rotary shaft 20 drives the rotary frame 21 to mesh with the outer wall of the gear disc 17, then the gear disc 17 drives the fixed shaft 2 to rotate, and further the fixed shaft 2 drives the positioning frame 4 and the connecting frame 5 above the rotary disc 3 to rotate, so that the punching and cutting positions at the rotary disc 3 and the connecting frame 5 rotate, facilitating the processing of different horizontal rotation positions of the grid ball 23 to be processed. In addition, when the rotary frame 21 rotates one circle, the gear disc 17 only rotates a certain angle, facilitating the automatic adjustment of the rotation spacing.

[0024] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than limiting the protection scope of the present invention. Any simple modification or equivalent replacement made by those of ordinary skill in the art to the technical solution of the present invention shall not depart from the essence and scope of the technical solution of the present invention.

Claims

1. A net rack ball processing device, comprising a base (1), a rotating disk (3) and a positioning frame (4), characterized in that: The top end of the base (1) is installed with a fixed shaft (2) through a bearing, and the top end of the fixed shaft (2) is installed with a rotating disk (3). The top end of the rotating disk (3) is installed with a positioning frame (4), and above the positioning frame (4) is installed a punching mechanism for punching holes. The top end of the rotating disk (3) away from the positioning frame (4) is installed with a transverse frame (6), and a positioning structure is arranged inside the transverse frame (6). The top end of the rotating disk (3) is installed with a connecting frame (5), and the top end of the connecting frame (5) is installed with a moving cutting mechanism. The bottom end of the base (1) is provided with a driving mechanism for providing a spacing to rotate the positioning frame (4) and the connecting frame (5) synchronously.

2. The net rack ball processing device according to claim 1, wherein: The punching mechanism includes a movable frame (7) and a second motor (10). The top end of the positioning frame (4) is provided with a movable frame (7) through a slide rail. The outer wall of the positioning frame (4) is provided with a second motor (10), and the output end of the second motor (10) is installed with a first lead screw (11) passing through the movable frame (7) through a coupling. The outer wall of the first lead screw (11) is engaged with the inner wall of the movable frame (7).

3. The net rack ball processing device according to claim 2, characterized in that: The top end of the movable frame (7) is installed with a first motor (8), and the output end of the first motor (8) is installed with a drill bit (9) through a coupling.

4. A net rack ball processing device according to claim 1, characterized in that: The positioning mechanism includes a hydraulic cylinder (18) and an electromagnetic chuck (22). The top end inside the transverse frame (6) is installed with a hydraulic cylinder (18), and the output end of the hydraulic cylinder (18) is installed with an electromagnetic chuck (22) adapted to the slide rails on both sides of the transverse frame (6). And a net rack ball (23) to be processed is arranged below the electromagnetic chuck (22).

5. The processing device for a net rack ball according to claim 1, wherein: The cutting mechanism includes a fixed block (12) and a third motor (13). One side wall of the connecting frame (5) is installed with a third motor (13), and the output end of the rotating disk (3) is installed with a second lead screw (14) through a coupling. The outer wall of the second lead screw (14) is installed with a fixed block (12) adapted to the slide rail inside the connecting frame (5).

6. The processing device for grid balls according to claim 1, characterized in that: The top end of the fixed block (12) is provided with a fourth motor (15), and the output end of the fourth motor (15) is installed with a cutting blade (16) through a coupling.

7. A net rack ball processing device according to claim 1, characterized in that: The driving mechanism includes a fifth motor (19) and a rotating frame (21). A gear disk (17) is installed on the outer wall of the fixed shaft (2). The bottom end of the base (1) is installed with a fifth motor (19), and the output end of the fifth motor (19) is installed with a rotating shaft (20) through a coupling.

8. The processing device for a net rack ball according to claim 7, wherein: A rotating frame (21) engaged with the gear disk (17) is installed on the outer wall of the rotating shaft (20).

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