Stepping feeding device for diode processing equipment

Abstract

The utility model relates to the field of stepping feeding, in particular to a stepping feeding device for diode processing equipment, which comprises a bottom plate. The device further comprises an electric push rod, a first driving motor, a U-shaped block, a limiting plate, a limiting rod and a visual module, a mounting plate is arranged on the right side of the upper surface of the bottom plate, the electric push rod is arranged on the left middle of the upper surface of the bottom plate, and the limiting plate is arranged at the telescopic end of the electric push rod; according to the utility model, by arranging the visual module, visual identification can be carried out on the diode above, the outer surface of the diode is usually provided with an identification ring with positive and negative electrodes, and when the visual module detects that the positive and negative electrodes of the diode above are reversely placed, the electric push rod and the first driving motor are controlled to start; and then the electric push rod drives the first driving motor and the U-shaped block to move upwards, so that the U-shaped block supports the diode, and then the first driving motor drives the U-shaped block to rotate, so that the positive electrode and the negative electrode of the diode are exchanged, and the positive electrode and the negative electrode of the diode are always kept consistent during feeding.

Description

Technical Field

[0001] The utility model relates to the field of stepping feeding, in particular to a stepping feeding device for diode processing equipment. Background Art

[0002] The stepper feeding device for diode processing equipment is a device used to automatically convey diodes. Multiple components work together to intermittently convey them backward to the unloading position. This device can effectively improve the feeding efficiency of diodes and is an indispensable part of the diode processing process.

[0003] The existing diode processing equipment uses a stepping feeding device that lacks a device to adjust the positive and negative pole directions of the diode when in use. During feeding, a diode may have a different positive and negative pole direction from other diodes due to factors such as vibration, thereby affecting subsequent automated processing.

[0004] Therefore, in view of the problem that the above-mentioned existing stepping feeding device for diode processing equipment lacks a device for adjusting the positive and negative pole directions of the diode when in use, a diode may have a positive and negative pole direction inconsistent with other diodes due to factors such as vibration during feeding, thereby affecting subsequent automated processing. A stepping feeding device for diode processing equipment can be designed. By setting a visual module, the upper diode can be visually identified. The outer surface of the diode is usually provided with a positive and negative pole identification ring. When the visual module detects that the positive and negative poles of the upper diode are reversed, it will control the electric push rod and the first drive motor to start, and then the electric push rod drives the first drive motor and the U-shaped block to move upward, so that the U-shaped block lifts the diode, and then the first drive motor drives the U-shaped block to rotate, thereby swapping the positive and negative poles of the diode, so as to ensure that the positive and negative poles of the diode are always consistent during feeding. Utility Model Content

[0005] In order to overcome the problem that the existing diode processing equipment uses a stepping feeding device that lacks a device to adjust the positive and negative pole directions of the diode during use, a certain diode may have a different positive and negative pole direction from other diodes due to factors such as vibration during feeding, thereby affecting subsequent automated processing.

[0006] The technical solution of the utility model is: a stepping feeding device for diode processing equipment, comprising a base plate; also comprising an electric push rod, a first drive motor, a U-shaped block, a limit plate, a limit rod and a vision module, a mounting plate is provided at the right position of the upper surface of the base plate, an electric push rod is provided at the middle left position of the upper surface of the base plate, a limit plate is provided at the telescopic end of the electric push rod, the upper surface of the limit plate is provided with a first drive motor, a U-shaped block is provided at the output end of the first drive motor, a vision module is provided at the middle position of the upper surface of the U-shaped block, and limit rods are provided on both the front and rear sides of the upper surface of the base plate, and the limit plate and the limit rod are slidably connected.

[0007] Preferably, by setting a visual module, the upper diode can be visually identified. The outer surface of the diode is usually provided with a positive and negative pole identification ring. When the visual module detects that the positive and negative poles of the upper diode are reversed, it will control the electric push rod and the first drive motor to start, and then the electric push rod drives the first drive motor and the U-shaped block to move upward, so that the U-shaped block lifts the diode, and then the first drive motor drives the U-shaped block to rotate, thereby swapping the positive and negative poles of the diode, so as to ensure that the positive and negative poles of the diode are always consistent during feeding, thereby solving the problem that the existing diode processing equipment uses a stepping feeding device that lacks a device for adjusting the positive and negative pole direction of the diode during use. During feeding, a certain diode may be inconsistent with the positive and negative pole direction of other diodes due to factors such as vibration, thereby affecting subsequent automated processing.

[0008] Preferably, a first slide rail is provided on the upper front surface of the mounting plate, a first slider is slidably connected to the outer surface of the first slide rail, a connecting arm is provided on the front surface of the first slider, a second slide rail is provided on the right side surface of the connecting arm, a second slide rail is slidably connected to the outer surface of the second slide rail, a connecting rod is provided on the right side surface of the second slider, and a feeding frame is provided on the top of the connecting rod.

[0009] Preferably, symmetrical support rods are provided on both the front and rear sides of the upper surface of the bottom plate, a material discharge frame is provided on the top surface of the support rods, and a plurality of equally spaced slots are provided on the upper surfaces of the material discharge frame and the material feeding frame.

[0010] Preferably, a rotating rod is inserted through the lower position of the front surface of the connecting rod, the rear end of the rotating rod is connected to a rotating block, a fixed plate is provided on the front surface of the mounting plate, and a rotating plate is rotatably connected to the middle position of the front surface of the fixed plate. A sliding groove is provided through the front surface of the rotating plate, and the outer surface of the rotating block fits into the inner surface of the sliding groove.

[0011] Preferably, a limiting groove is provided on the front surface of the fixing plate, and the outer surface of the rotating block slides in contact with the limiting groove.

[0012] Preferably, a mounting bracket is provided on the rear surface of the mounting plate, a second drive motor is provided in the middle of the front surface of the mounting bracket, and an output end of the second drive motor is connected to the rear surface of the rotating plate.

[0013] Preferably, a screw hole is provided on the upper portion of the front surface of the connecting arm, a fixing screw is provided inside the screw hole, and the connecting arm is connected to the first sliding block via the fixing screw.

[0014] Beneficial effects of the utility model:

[0015] 1. By setting a visual module, the upper diode can be visually identified. The outer surface of the diode is usually provided with a positive and negative pole identification ring. When the visual module detects that the positive and negative poles of the upper diode are reversed, it will control the electric push rod and the first drive motor to start, and then the electric push rod drives the first drive motor and the U-shaped block to move upward, so that the U-shaped block lifts the diode, and then the first drive motor drives the U-shaped block to rotate, thereby swapping the positive and negative poles of the diode, so as to ensure that the positive and negative poles of the diode are always consistent during feeding. In this way, the problem of the existing diode processing equipment using a stepping feeding device lacking a device for adjusting the positive and negative pole direction of the diode during use, and the problem of a diode being inconsistent with the positive and negative pole direction of other diodes due to factors such as vibration during feeding, thereby affecting subsequent automated processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a schematic diagram of the three-dimensional structure of the stepping feeding device for diode processing equipment of the present invention;

[0017] Figure 2 Shown is a schematic diagram of the U-shaped block structure of the stepping feeding device for diode processing equipment of the present invention;

[0018] Figure 3 Shown is a schematic diagram of the feeding frame structure of the stepping feeding device for diode processing equipment of the present invention;

[0019] Figure 4 Shown is a schematic diagram of the structure of the second drive motor of the stepping feeding device for the diode processing equipment of the present invention.

[0020] Explanation of the accompanying drawings: 1. Base plate; 2. Mounting plate; 3. Electric push rod; 4. First drive motor; 5. U-shaped block; 6. Limit plate; 7. Limit rod; 8. First slide rail; 9. First slider; 10. Connecting arm; 11. Second slide rail; 12. Second slider; 13. Connecting rod; 14. Feed frame; 15. Support rod; 16. Discharge frame; 17. Slot; 18. Turn rod; 19. Turn block; 20. Fixed plate; 21. Rotating plate; 22. Slide groove; 23. Limit groove; 24. Mounting frame; 25. Second drive motor; 26. Screw hole; 27. Fixing screw; 28. Vision module. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] See also Figures 1-4The utility model provides an embodiment: a stepping feeding device for diode processing equipment, comprising a base plate 1; an electric push rod 3, a first drive motor 4, a U-shaped block 5, a limit plate 6, a limit rod 7 and a vision module 28. A mounting plate 2 is provided on the right side of the upper surface of the base plate 1, an electric push rod 3 is provided on the left side of the middle of the upper surface of the base plate 1, a limit plate 6 is provided at the telescopic end of the electric push rod 3, a first drive motor 4 is provided on the upper surface of the limit plate 6, a U-shaped block 5 is provided at the output end of the first drive motor 4, a vision module 28 is provided in the middle of the upper surface of the U-shaped block 5, and the upper surface of the base plate 1 is located in front of the electric push rod 3. Limit rods 7 are provided on both sides of the rear, and the limit plates 6 are slidably connected to the limit rods 7. By setting a visual module 28, the upper diode can be visually identified. The outer surface of the diode is usually provided with a positive and negative pole identification ring. When the visual module 28 detects that the positive and negative poles of the upper diode are reversed, it will control the electric push rod 3 and the first drive motor 4 to start, and then the electric push rod 3 drives the first drive motor 4 and the U-shaped block 5 to move upward, so that the U-shaped block 5 lifts the diode, and then the first drive motor 4 drives the U-shaped block 5 to rotate, thereby swapping the positive and negative poles of the diode, so as to ensure that the positive and negative poles of the diode are always consistent during feeding.

[0023] See also Figure 1-Figure 3The top surface of the second slider 12 is provided with a connecting rod 13, and a feeding frame 14 is provided on the top of the connecting rod 13. By arranging the first slide rail 8 and the first slider 9, the feeding frame 14 can be driven to move laterally when the first slider 9 slides, thereby realizing the advancement of the diode, and by arranging the second slide rail 11 and the second slider 12, the feeding frame 14 can be driven to move up and down when the second slider 12 slides, thereby realizing step-by-step feeding in cooperation with the first slider 9. Symmetrical support rods 15 are provided on the front and back sides of the upper surface of the bottom plate 1, and a discharge frame 16 is provided on the top surface of the support rod 15. The upper surface of the material frame 14 is provided with a number of slots 17 distributed at equal intervals. By setting the discharge frame 16 and the slots 17, the diodes received by the feeding frame 14 will be received by the slots 17 on the upper surface of the discharge frame 16 when the feeding frame 14 moves, thereby realizing step feeding in the process of continuous rotation and movement of the feeding frame 14. A rotating rod 18 is inserted through the lower position of the front side surface of the connecting rod 13, and a rotating block 19 is connected to the rear end of the rotating rod 18. The front side surface of the mounting plate 2 is provided with a rotating rod 18. There is a fixed plate 20, and a rotating plate 21 is rotatably connected to the middle position of the front side surface of the fixed plate 20. A sliding groove 22 is opened through the front side surface of the rotating plate 21, and the outer surface of the rotating block 19 fits with the inner surface of the sliding groove 22. By setting the rotating plate 21 and the sliding groove 22, when the rotating plate 21 rotates, the sliding groove 22 will drive the rotating block 19 to move, and the rotating block 19 will cause the rotating rod 18 to drive the connecting rod 13 to move synchronously, thereby driving the first slider 9 and the second slider 12 to slide.

[0024] See also Figures 1-4 In this embodiment, a limiting groove 23 is provided on the front surface of the fixing plate 20, and the outer surface of the rotating block 19 slides in contact with the limiting groove 23. By setting the limiting groove 23, the moving direction of the rotating block 19 can be limited, thereby improving the stability of the device operation. A mounting bracket 24 is provided on the rear surface of the mounting plate 2, and a second driving motor 25 is provided in the middle position of the front surface of the mounting bracket 24. The output end of the second driving motor 25 is connected to the rear surface of the rotating plate 21. By setting the second driving motor 25, the rotating plate 21 can be driven to rotate during operation, thereby realizing the automatic feeding of the entire device. A screw hole 26 is provided on the upper position of the front surface of the connecting arm 10, and a fixing screw 27 is provided inside the screw hole 26. The connecting arm 10 is connected to the first slider 9 through the fixing screw 27. By setting the screw hole 26 and the fixing screw 27, it is convenient for the staff to disassemble and assemble the connecting arm 10.

[0025] During operation, by setting the first slide rail 8 and the first slider 9, the feeding frame 14 will be driven to move horizontally when the first slider 9 slides, thereby realizing the advancement of the diode, and by setting the second slide rail 11 and the second slider 12, the feeding frame 14 can be driven to move up and down when the second slider 12 slides, thereby realizing step-by-step feeding in cooperation with the first slider 9, and by setting the discharge frame 16 and the card slot 17, the diode received by the feeding frame 14 will be received by the card slot 17 on the upper surface of the discharge frame 16 when the feeding frame 14 moves, thereby realizing step-by-step feeding in the process of continuous rotation and movement of the feeding frame 14 The material is fed into the feeder through a rotating plate 21 and a sliding groove 22. When the rotating plate 21 rotates, the sliding groove 22 drives the rotating block 19 to move. The rotating block 19 causes the rotating rod 18 to drive the connecting rod 13 to move synchronously, thereby driving the first slider 9 and the second slider 12 to slide. By setting the limit groove 23, the moving direction of the rotating block 19 can be restricted to improve the stability of the device operation. By setting the second driving motor 25, the rotating plate 21 can be driven to rotate during operation, thereby realizing automatic feeding of the entire device. By setting the screw hole 26 and the fixing screw 27, it is convenient for the staff to disassemble and assemble the connecting arm 10.

[0026] Through the above steps, by setting the visual module 28, the upper diode can be visually identified. The outer surface of the diode is usually provided with a positive and negative pole identification ring. When the visual module 28 detects that the positive and negative poles of the upper diode are reversed, it will control the electric push rod 3 and the first drive motor 4 to start, and then the electric push rod 3 drives the first drive motor 4 and the U-shaped block 5 to move upward, so that the U-shaped block 5 lifts the diode, and then the first drive motor 4 drives the U-shaped block 5 to rotate, thereby swapping the positive and negative poles of the diode, so as to ensure that the positive and negative poles of the diode are always consistent during feeding, thereby solving the problem that the existing diode processing equipment uses a stepping feeding device that lacks a device for adjusting the positive and negative pole directions of the diode when in use. During feeding, a certain diode may be inconsistent with other diodes due to factors such as vibration, thereby affecting subsequent automated processing.

Claims

1. A stepping feeding device for diode processing equipment, comprising a bottom plate (1); characterized in that: The invention also includes an electric push rod (3), a first drive motor (4), a U-shaped block (5), a limit plate (6), a limit rod (7) and a visual module (28). A mounting plate (2) is provided on the right side of the upper surface of the base plate (1), an electric push rod (3) is provided on the left side of the middle of the upper surface of the base plate (1), a limit plate (6) is provided at the telescopic end of the electric push rod (3), a first drive motor (4) is provided on the upper surface of the limit plate (6), a U-shaped block (5) is provided at the output end of the first drive motor (4), a visual module (28) is provided at the middle position of the upper surface of the U-shaped block (5), and a limit rod (7) is provided on both the front and rear sides of the upper surface of the base plate (1), and the limit plate (6) and the limit rod (7) are connected through the limit plate (6) and the limit rod (7).

2. The stepping feeding device for diode processing equipment according to claim 1, characterized in that: A first slide rail (8) is provided at an upper position on the front side surface of the mounting plate (2); a first slider (9) is slidably connected to the outer surface of the first slide rail (8); a connecting arm (10) is provided on the front side surface of the first slider (9); a second slide rail (11) is provided on the right side surface of the connecting arm (10); a second slider (12) is slidably connected to the outer surface of the second slide rail (11); a connecting rod (13) is provided on the right side surface of the second slider (12); a feeding frame (14) is provided on the top of the connecting rod (13).

3. The stepping feeding device for diode processing equipment according to claim 2, characterized in that: Symmetrical support rods (15) are provided on both the front and rear sides of the upper surface of the bottom plate (1), a material discharging frame (16) is provided on the top surface of the support rods (15), and a plurality of equally spaced slots (17) are provided on the upper surfaces of the material discharging frame (16) and the feeding frame (14).

4. The stepping feeding device for diode processing equipment according to claim 2, characterized in that: A rotating rod (18) is inserted through the lower position of the front side surface of the connecting rod (13), and a rotating block (19) is connected to the rear end of the rotating rod (18). A fixed plate (20) is provided on the front side surface of the mounting plate (2), and a rotating plate (21) is rotatably connected to the middle position of the front side surface of the fixed plate (20). A sliding groove (22) is provided through the front side surface of the rotating plate (21), and the outer surface of the rotating block (19) is in contact with the inner surface of the sliding groove (22).

5. The stepping feeding device for diode processing equipment according to claim 4, characterized in that: A limiting groove (23) is provided on the front side surface of the fixing plate (20), and the outer surface of the rotating block (19) slides in contact with the limiting groove (23).

6. The stepping feeding device for diode processing equipment according to claim 4, characterized in that: A mounting frame (24) is provided on the rear surface of the mounting plate (2), a second drive motor (25) is provided at the middle position of the front surface of the mounting frame (24), and an output end of the second drive motor (25) is connected to the rear surface of the rotating plate (21).

7. The stepping feeding device for diode processing equipment according to claim 2, characterized in that: A screw hole (26) is provided at an upper position on the front surface of the connecting arm (10), a fixing screw (27) is provided inside the screw hole (26), and the connecting arm (10) is connected to the first slider (9) via the fixing screw (27).

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