Dispensing mechanism for diode processing

Abstract

The utility model provides a diode processing and dispensing mechanism, and relates to the technical field of diode processing and dispensing mechanisms, the diode processing and dispensing mechanism comprises a dispensing machine base, and one side of the dispensing machine base is connected with a support in a sliding mode. A diode plate can be placed on the telescopic plate, then the threaded rod is rotated to a certain number of turns in the rectangular groove, the two limiting frames are driven to slide in the rectangular groove in the opposite direction, one sides of the limiting frames abut against one side of the diode plate, the diode plate is limited and clamped, and the diode plate is limited on the dispenser base. Through the arrangement of the limiting frame, the situation that glue is deviated and inclined due to the fact that the glue is shaken in the glue dispensing processing process is not prone to occurring, the glue dispensing processing efficiency is improved, diode plates of different sizes can be limited by adjusting the limiting frame, and the use adaptability of the glue dispenser is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of diode processing and dispensing mechanisms, in particular to a diode processing and dispensing mechanism. Background Art

[0002] The dispensing mechanism is a key component in the diode processing process. It is responsible for the equipment used to accurately apply glue or other adhesives to specific locations on diodes or other electronic components.

[0003] When using a dispensing machine to perform dispensing processing on a diode board, the diode board will be placed in the groove on the dispensing machine for limiting, and then the cylinder on the bracket will be started to drive the dispensing head to move downward, and at the same time the glue or other adhesive inside the glue storage barrel will be transported to the dispensing head through the delivery pipe to be squeezed out, and the diodes on the diode board will be dispensed. Since the diode boards that need to be dispensed are of different sizes, and the groove size on the dispensing machine is fixed, when the diode board is small in size, it may not be able to be limited when placed in the groove, and it is easy to shake during the dispensing process, resulting in tilted and offset dispensing, which will cause the diode board to be damaged and unusable, resulting in low adaptability of the dispensing machine. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a diode processing dispensing mechanism.

[0005] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure of described sliding panel also is provided with an interlocking structure.

[0006] The effect achieved by the above components is as follows: by setting a limit device, when using a dispensing machine to perform dispensing processing on the diode board, the diode board can be placed on the telescopic plate, and then the threaded rod is rotated to rotate it in the rectangular groove to a certain number of turns, driving the two limit frames to slide in opposite directions in the rectangular groove, so that one side of it abuts against one side of the diode board, clamping it in a limited position, and at the same time, the telescopic plate will shrink as the limit frame moves, supporting the bottom of the diode board, limiting the diode board on the base of the dispensing machine, so that it is not easy to shake during the dispensing process, resulting in the occurrence of dispensing offset and tilt, thereby improving the efficiency of the dispensing process, and by adjusting the limit frame, diode boards of different sizes can be limited, thereby improving the adaptability of the dispensing machine. Then, the driving device on the base of the dispensing machine is started to drive the bracket to move, and the cylinder on the bracket is also started to drive the dispensing head to move downward, and the glue or other adhesive inside the glue storage barrel is transported to the dispensing head through the delivery pipe to be extruded, and the diode on the diode board is processed by dispensing.

[0007] Preferably, a plurality of anti-sliding blocks are fixedly connected to one side of the limiting frame, and the plurality of anti-sliding blocks are made of rubber.

[0008] The effect achieved by the above components is that by providing the anti-sliding block, the contact friction force on one side of the limiting frame can be increased, so that it is not easy to slide when limiting the diode board, and the limiting is more firm.

[0009] Preferably, one end of the threaded rod is fixedly connected to a bearing, and the outer ring of the bearing is fixedly connected to one side of the inner wall of the rectangular groove.

[0010] The effect achieved by the above components is: by providing a bearing, one end of the threaded rod can be fixed in the rectangular groove, making it more stable and less likely to shake during rotation.

[0011] Preferably, one end of the threaded rod is fixedly connected to an operating block, and the outer surface of the operating block is fixedly connected to a plurality of anti-slip protrusions.

[0012] The effect achieved by the above components is that by providing the operating block, the contact area of ​​one end of the threaded rod can be increased, making it easier to manually hold and twist it.

[0013] Preferably, the protective device includes a protective sleeve, one side of the dispensing head is fixedly connected with a threaded ring block, the threaded ring block is threadedly inserted in the inner wall of the protective sleeve, and one end of the dispensing head is inserted in the inner wall of the protective sleeve.

[0014] The effect achieved by the above components is: by setting up a protective device, when the dispensing machine base is not in use, the protective cover can be manually held and put on the outer surface of one end of the dispensing head, and then the inner wall can be screwed on the outer surface of the threaded ring block to fix it in a limited position, so that the dispensing head can be protected, so that external dust and impurities are not easily fallen on the inner wall of the dispensing head, causing internal blockage.

[0015] Preferably, a plurality of anti-slip strips are fixedly connected to the outer surface of the protective sleeve, and the plurality of anti-slip strips are arranged at equal distances.

[0016] The effect achieved by the above components is: by setting the anti-slip strip, the contact friction of the outer surface of the protective cover can be increased, so that it is not easy to fall off from the hand when it is manually grasped and carried, and the grip is more firm.

[0017] Preferably, one side of the protective sleeve is fixedly connected to a connecting rope, and one end of the connecting rope is fixedly connected to one side of the bracket.

[0018] The effect achieved by the above components is that by setting the connecting rope, the protective sleeve can be fixed and limited on one side of the bracket, so that it is not easy to be lost after being screwed off from the threaded ring block.

[0019] Preferably, one side of the bracket is fixedly connected to a limiting block, and the limiting block is inserted into the inner wall of the protective sleeve.

[0020] The effect achieved by the above components is: by setting the limit block, after the protective cover is removed, it can be placed on the outer surface of the limit block, so that it is not easy to shake after being limited on the bracket.

[0021] Compared with the prior art, the advantages and positive effects of the present invention are:

[0022] The utility model discloses a method for fixing the dispensing machine to the position of the diode board, wherein the diode board can be placed on the telescopic plate, and then the threaded rod is rotated to rotate it in the rectangular groove to a certain number of circles, driving the two limit frames to slide in opposite directions in the rectangular groove, so that one side of the limit frame abuts against one side of the diode board, clamping it in a limited position, and at the same time, the telescopic plate will shrink as the limit frame moves, supporting the bottom of the diode board, limiting the diode board on the dispensing machine base, making it less likely to shake during the dispensing process, resulting in the occurrence of dispensing deviation and tilt, thereby improving the efficiency of the dispensing process, and limiting the diode board of different sizes by adjusting the limit frame, thereby improving the adaptability of the dispensing machine. Then, the driving device on the dispensing machine base is started to drive the bracket to move, and the cylinder on the bracket is also started to drive the dispensing head to move downward, and the glue or other adhesive inside the glue storage barrel is transported to the dispensing head through the delivery pipe to be extruded, and the diode on the diode board is subjected to dispensing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the base of the dispensing machine of the utility model;

[0025] Figure 3 for Figure 2 Schematic diagram of the central structure;

[0026] Figure 4 This is a schematic diagram of the three-dimensional structure of the threaded rod of the utility model;

[0027] Figure 5 It is a schematic diagram of the three-dimensional structure of the protective cover of the utility model.

[0028] Legend: 1. Dispensing machine base; 2. Limiting device; 3. Protective device; 4. Bracket; 5. Cylinder; 6. Dispensing head; 7. Glue storage barrel; 8. Delivery pipe; 21. Rectangular groove; 22. Threaded rod; 23. Limiting frame; 24. Telescopic plate; 25. Anti-slip block; 26. Bearing; 27. Operating block; 31. Threaded ring block; 32. Protective cover; 33. Anti-slip strip; 34. Connecting rope; 35. Limiting block. DETAILED DESCRIPTION

[0029] Example 1, as Figure 1-5As shown, a diode processing dispensing mechanism includes a dispensing machine base 1, a bracket 4 is slidably connected to one side of the dispensing machine base 1, a cylinder 5 is fixedly connected to one side of the bracket 4, the output end of the cylinder 5 is connected to one side of the bracket 4, the output end of the cylinder 5 is fixedly connected to a dispensing head 6, a glue storage barrel 7 is fixedly connected to one side of the bracket 4, a delivery pipe 8 is fixedly connected to the outlet of the glue storage barrel 7, one end of the delivery pipe 8 is fixedly connected to the inlet of the dispensing head 6, and a limiting device 2 is provided on one side of the dispensing machine base 1. A protective device 3 is provided on one side of the dispensing head 6, and the limit device 2 includes a threaded rod 22 and a telescopic plate 24. A rectangular groove 21 is provided on one side of the dispensing machine base 1. The inner wall of the rectangular groove 21 is connected to the outer surface of one end of the threaded rod 22. The threads at both ends of the threaded rod 22 are in opposite directions. The outer surfaces of both ends of the threaded rod 22 are threadedly connected to the limit frame 23. The two sides of the limit frame 23 are slidably connected to the inner wall of the rectangular groove 21, and one side of the two limit frames 23 is fixedly connected to the two ends of the telescopic plate 24 respectively. The effect achieved by the above components is as follows: by setting the limit device 2, when using the dispensing machine to perform dispensing processing on the diode board, the diode board can be placed on the telescopic plate 24, and then the threaded rod 22 is rotated to rotate it in the rectangular groove 21 to a certain number of circles, driving the two limit frames 23 to slide in opposite directions in the rectangular groove 21, so that one side of it abuts against one side of the diode board, clamping it in a limited position, and at the same time, the telescopic plate 24 will shrink as the limit frame 23 moves, supporting the bottom of the diode board, and limiting the diode board on the dispensing machine base 1. , so that it is not easy to shake during the dispensing process, which causes the dispensing to be offset and tilted, thereby improving the efficiency of the dispensing process. By adjusting the limit frame 23, the diode boards of different sizes can be limited, thereby improving the adaptability of the dispensing machine. Then, the driving device on the dispensing machine base 1 is started to drive the bracket 4 to move, and the cylinder 5 on the bracket 4 is also started to drive the dispensing head 6 to move downward, and the glue or other adhesive inside the glue storage barrel 7 is transported to the dispensing head 6 through the delivery pipe 8 for extrusion, and the diodes on the diode board are subjected to dispensing processing.

[0030] Reference Figure 2-4 As shown, this embodiment discloses that one side of the limit frame 23 is fixedly connected to a plurality of anti-slip blocks 25, and the plurality of anti-slip blocks 25 are made of rubber. By providing the anti-slip blocks 25, the contact friction force on one side of the limit frame 23 can be increased, making it less likely to slide when the diode board is restrained, and the restraint is more secure. One end of the threaded rod 22 is fixedly connected to a bearing 26, and the outer ring of the bearing 26 is fixedly connected to one side of the inner wall of the rectangular groove 21. By providing the bearing 26, one end of the threaded rod 22 can be fixed in the rectangular groove 21, making it more stable and less likely to shake during rotation.

[0031] Reference Figure 2-4As shown, this embodiment discloses that one end of the threaded rod 22 is fixedly connected to an operating block 27, and a plurality of anti-slip protrusions are fixedly connected to the outer surface of the operating block 27. By providing the operating block 27, the contact area of ​​one end of the threaded rod 22 can be increased, making it easier to manually hold and twist it.

[0032] Reference Figure 5 As shown, this embodiment discloses that the protective device 3 includes a protective sleeve 32, and a threaded ring block 31 is fixedly connected to one side of the dispensing head 6. The threaded ring block 31 is threadedly inserted into the inner wall of the protective sleeve 32, and one end of the dispensing head 6 is inserted into the inner wall of the protective sleeve 32. When the dispensing machine base 1 is not in use, the protective sleeve 32 can be manually grasped and put on the outer surface of one end of the dispensing head 6, and then the inner wall of the protective sleeve 32 can be screwed onto the outer surface of the threaded ring block 31 to fix it in place, thereby protecting the dispensing head 6 and preventing external dust and impurities from falling on the inner wall of the dispensing head 6 and causing internal blockage.

[0033] Reference Figure 5 As shown, this embodiment discloses that the outer surface of the protective sleeve 32 is fixedly connected with a plurality of anti-slip strips 33, and the plurality of anti-slip strips 33 are arranged at equal distances. By providing the anti-slip strips 33, the contact friction force on the outer surface of the protective sleeve 32 can be increased, so that it is not easy to fall off when it is manually grasped and carried, and the grip is more secure. A connecting rope 34 is fixedly connected to one side of the protective sleeve 32, and one end of the connecting rope 34 is fixedly connected to one side of the bracket 4. By providing the connecting rope 34, the protective sleeve 32 can be fixedly limited on one side of the bracket 4, so that it is not easy to lose after being screwed off from the threaded ring block 31. A limiting block 35 is fixedly connected to one side of the bracket 4, and the limiting block 35 is inserted into the inner wall of the protective sleeve 32. By providing the limiting block 35, after the protective sleeve 32 is removed, it can be sleeved on the outer surface of the limiting block 35, so that it is not easy to shake after being limited on the bracket 4.

[0034] Working principle: when using the glue dispensing machine to perform glue dispensing processing on the diode board, the diode board can be placed on the telescopic plate 24, and then the operating block 27 is held to rotate the threaded rod 22 and the bearing 26 in the rectangular groove 21 to a certain number of circles, driving the two limit frames 23 to slide in opposite directions in the rectangular groove 21, so that one side of it and the anti-sliding block 25 abut against one side of the diode board, clamping it in a limited position, and at the same time, the telescopic plate 24 will shrink as the limit frame 23 moves, supporting the bottom of the diode board, and limiting the diode board on the glue dispensing machine base 1. It is not easy for it to shake during the dispensing process, which causes the dispensing to be offset and tilted, thereby improving the efficiency of the dispensing process. By adjusting the limit frame 23, the diode boards of different sizes can be limited, thereby improving the adaptability of the dispensing machine. Then, the driving device on the dispensing machine base 1 is started to drive the bracket 4 to move, and the cylinder 5 on the bracket 4 is also started to drive the dispensing head 6 to move downward, and the glue or other adhesive inside the glue storage barrel 7 is transported to the dispensing head 6 through the delivery pipe 8 for extrusion, and the diodes on the diode board are subjected to dispensing processing.

[0035] When the dispensing machine base 1 is not in use, the anti-slip strip 33 and the protective cover 32 can be manually grasped and put on the outer surface of one end of the dispensing head 6, and then the inner wall thereof can be screwed on the outer surface of the threaded ring block 31 to fix it in a limited position, so that the dispensing head 6 can be protected and dust and impurities from the outside are not easily fallen on the inner wall of the dispensing head 6, causing internal blockage.

Claims

1. A diode processing dispensing mechanism, comprising a dispensing machine base (1), characterized in that: One side of the dispensing machine base (1) is slidably connected to a bracket (4), one side of the bracket (4) is fixedly connected to a cylinder (5), the output end of the cylinder (5) is connected to one side of the bracket (4), the output end of the cylinder (5) is fixedly connected to a dispensing head (6), one side of the bracket (4) is fixedly connected to a glue storage barrel (7), the outlet of the glue storage barrel (7) is fixedly connected to a delivery pipe (8), one end of the delivery pipe (8) is fixedly connected to the inlet of the dispensing head (6), a limiting device (2) is provided on one side of the dispensing machine base (1), and one side of the dispensing head (6) is fixedly connected to the glue storage barrel (7). A protective device (3) is provided, the limiting device (2) includes a threaded rod (22) and a telescopic plate (24), a rectangular groove (21) is provided on one side of the dispensing machine base (1), the inner wall of the rectangular groove (21) is connected to the outer surface of one end of the threaded rod (22), the threads at both ends of the threaded rod (22) are in opposite directions, the outer surfaces at both ends of the threaded rod (22) are both threadedly connected to the limiting frame (23), the two sides of the limiting frame (23) are slidably connected to the inner wall of the rectangular groove (21), and one side of the two limiting frames (23) is fixedly connected to the two ends of the telescopic plate (24) respectively.

2. A diode processing dispensing mechanism according to claim 1, characterized in that: One side of the limiting frame (23) is fixedly connected with a plurality of anti-sliding blocks (25), and the plurality of anti-sliding blocks (25) are made of rubber material.

3. The diode processing dispensing mechanism according to claim 1, characterized in that: One end of the threaded rod (22) is fixedly connected to a bearing (26), and the outer ring of the bearing (26) is fixedly connected to one side of the inner wall of the rectangular groove (21).

4. The diode processing dispensing mechanism according to claim 1, characterized in that: One end of the threaded rod (22) is fixedly connected to an operating block (27), and the outer surface of the operating block (27) is fixedly connected to a plurality of anti-slip protrusions.

5. The diode processing dispensing mechanism according to claim 1, characterized in that: The protective device (3) comprises a protective sleeve (32), one side of the dispensing head (6) is fixedly connected to a threaded ring block (31), the threaded ring block (31) is threadedly inserted into the inner wall of the protective sleeve (32), and one end of the dispensing head (6) is inserted into the inner wall of the protective sleeve (32).

6. The diode processing dispensing mechanism according to claim 5, characterized in that: A plurality of anti-slip strips (33) are fixedly connected to the outer surface of the protective sleeve (32), and the plurality of anti-slip strips (33) are arranged at equal distances.

7. The diode processing dispensing mechanism according to claim 5, characterized in that: A connecting rope (34) is fixedly connected to one side of the protective sleeve (32), and one end of the connecting rope (34) is fixedly connected to one side of the bracket (4).

8. The diode processing glue dispensing mechanism according to claim 5, characterized in that: One side of the bracket (4) is fixedly connected to a limiting block (35), and the limiting block (35) is inserted into the inner wall of the protective sleeve (32).

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