Dispensing device for diode production and processing

Abstract

The utility model discloses a dispensing device for diode production and processing, which comprises a mounting frame, a servo motor is fixedly arranged on the front side of the mounting frame, a rotating shaft is fixedly arranged at the output end of the servo motor, a driving chain wheel is fixedly arranged on the surface of the rotating shaft, and a conveying chain is meshed with the surface of the driving chain wheel. A driven chain wheel is arranged in the conveying chain in an engaged mode, a connecting shaft is fixedly arranged in the driven chain wheel, and the connecting shaft is rotationally arranged in the mounting frame. Through the arrangement of the mounting frame, a servo motor, a rotating shaft, a driving chain wheel, a conveying chain, a driven chain wheel, a connecting shaft, a placing plate and a placing groove, diodes can be conveniently and continuously conveyed to the position below the dispensing assembly, so that the diodes can be conveniently and continuously dispensed, the diode dispensing speed is increased, and the working efficiency is improved. And time delay caused by taking down and fixing the diode again is avoided, so that the dispensing device for diode production and processing is more rapid to use.

Description

Technical Field

[0001] The utility model relates to the technical field of diode production, in particular to a glue dispensing device for diode production and processing. Background Art

[0002] A diode is an electronic device made of semiconductor materials. It has two electrodes, the positive electrode, also called the anode, and the negative electrode, also called the cathode. When a forward voltage is applied between the two electrodes of the diode, the diode is turned on, and when a reverse voltage is applied, the diode is turned off. The conduction and cutoff of the diode are equivalent to the on and off of the switch. The diode is one of the earliest semiconductor devices and is widely used. In particular, in various electronic circuits, diodes and resistors, capacitors, inductors and other components are reasonably connected to form circuits with different functions, which can realize multiple functions such as rectification of alternating current, detection of modulated signals, limiting and clamping, and stabilization of power supply voltage. In the production process of diodes, the diodes need to be glued.

[0003] In the prior art, patent number CN202223483563.X proposes a dispensing device for diode production and processing, wherein a clamping mechanism is provided so that the device can place the diode on a fixed frame at one time, and by moving the connecting rod outward and rotating the connecting rod, the rotating rod is driven to rotate, and the U-shaped clamp is lowered to clamp the diode by squeezing the sliding plate by the cam, and multiple groups of diodes can be clamped and fixed at the same time to improve the fixing efficiency. However, after the dispensing of a group of diodes is completed, the patent number CN202223483563.X needs to stop the dispensing device, remove the diodes that have been dispensed, and put in the diodes that have not been dispensed. This operation process is extremely time-consuming, thereby reducing the dispensing speed of the diodes. Therefore, a dispensing device for diode production and processing is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a dispensing device for diode production and processing, which is used to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A dispensing device for diode production and processing, including a mounting frame, a servo motor is fixedly arranged on the front side of the mounting frame, a rotating shaft is fixedly arranged on the output end of the servo motor, a driving sprocket is fixedly arranged on the surface of the rotating shaft, a conveying chain is meshed with the surface of the driving sprocket, a driven sprocket is meshed with the inside of the conveying chain, a connecting shaft is fixedly arranged inside the driven sprocket, the connecting shaft is rotatably arranged inside the mounting frame, a placement plate is fixedly arranged on the surface of the driving sprocket, a placement groove is formed on the side of the placement plate away from the driving sprocket, a conveying component is arranged at the bottom of the mounting frame for facilitating the conveying of the diodes after dispensing, and a dispensing component is arranged at the top of the mounting frame for facilitating the dispensing of the diodes.

[0007] Preferably, the conveying assembly includes a fixed frame, which is overlapped and arranged at the bottom of the mounting frame, a driving motor is fixedly arranged on the front side of the fixed frame, an active roller is fixedly arranged at the output end of the driving motor, a conveyor belt is meshed with the surface of the active roller, a driven roller is meshed with the inside of the conveyor belt, and the driven roller is rotatably installed inside the fixed frame.

[0008] Preferably, the glue dispensing assembly includes a connecting frame, the connecting frame is fixedly installed on the top of the mounting frame, a telescopic cylinder is fixedly arranged on the top of the connecting frame, a mobile frame is fixedly arranged on the output end of the telescopic cylinder, a glue dispensing machine is fixedly arranged inside the mobile frame, a glue inlet pipe is fixedly arranged on the top of the glue dispensing machine, a glue distribution pipe is fixedly arranged on the glue inlet end of the glue inlet pipe, and a connecting pipe is fixedly arranged on the right side of the glue distribution pipe.

[0009] Preferably, there are several glue dispensing machines, and the several glue dispensing machines are distributed in a linear array, and the glue dispensing machines are aligned with the placement slots.

[0010] Preferably, the movable frame is in a circular shape, the movable frame is slidably connected to the connecting frame, and the rubber inlet pipe is a hose.

[0011] Preferably, there are several placement plates, and the placement plates are symmetrically distributed, and the placement plates are made of metal material.

[0012] Preferably, a leg-type support is provided at the bottom of the mounting frame, the mounting frame is in a U-shaped structure, and the mounting frame is made of metal material.

[0013] Compared with the prior art, the beneficial effect of the utility model is that the dispensing device for diode production and processing, through the arrangement of the mounting frame, servo motor, rotating shaft, driving sprocket, conveyor chain, driven sprocket, connecting shaft, placement plate and placement groove, is convenient for continuously conveying the diode to the bottom of the dispensing assembly, so as to facilitate continuous dispensing of the diode, thereby increasing the speed of dispensing the diode, avoiding the time wasted by removing and re-fixing the diode, and making the dispensing device for diode production and processing faster to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the structural survey drawing of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the mounting frame and the fixing frame of the utility model;

[0016] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the local structure of the structural conveying component of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the structural dispensing component of the utility model.

[0019] In the figure: 1. mounting frame; 2. servo motor; 3. rotating shaft; 4. driving sprocket; 5. conveyor chain; 6. driven sprocket; 7. connecting shaft; 8. placement plate; 9. placement slot; 10. fixed frame; 11. driving motor; 12. driving roller; 13. conveyor belt; 14. driven roller; 15. connecting frame; 16. telescopic cylinder; 17. moving frame; 18. dispensing machine; 19. glue inlet hose; 20. glue distribution hose; 21. connecting pipe. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Reference Figure 1-5A dispensing device for diode production and processing includes a mounting frame 1, a servo motor 2 is fixedly arranged on the front side of the mounting frame 1, a rotating shaft 3 is fixedly arranged on the output end of the servo motor 2, a driving sprocket 4 is fixedly arranged on the surface of the rotating shaft 3, a conveying chain 5 is meshedly arranged on the surface of the driving sprocket 4, a driven sprocket 6 is meshedly arranged inside the conveying chain 5, a connecting shaft 7 is fixedly arranged inside the driven sprocket 6, and the connecting shaft 7 is rotatably arranged inside the mounting frame 1, a placing plate 8 is fixedly arranged on the surface of the driving sprocket 4, a placing groove 9 is opened on the side of the placing plate 8 away from the driving sprocket 4, the number of the placing plates 8 is several, and the placing plates 8 are symmetrically distributed, the placing plates 8 are made of metal material, and more placing grooves 9 can be opened by using the placing plates 8, so as to facilitate the placement of multiple diodes, so as to facilitate the continuous transportation of the diodes, and the bottom of the mounting frame 1 is provided with a facilitating dispensing. A conveying assembly for conveying the finished diodes, a leg support is arranged at the bottom of the mounting frame 1, the mounting frame 1 is in a U-shaped structure, the mounting frame 1 is made of metal material, and the leg support is arranged to facilitate the mounting frame 1 to be supported to a suitable height, so as to facilitate the installation of the conveying assembly, and the U-shaped mounting frame 1 is convenient for the diode to fall onto the conveying assembly after the dispensing is completed, and a dispensing assembly for dispensing the diode is arranged on the top of the mounting frame 1, and the mounting frame 1, the servo motor 2, the rotating shaft 3, the driving sprocket 4, the conveying chain 5, the driven sprocket 6, the connecting shaft 7, the placement plate 8 and the placement groove 9 are arranged to facilitate the continuous transportation of the diode to the bottom of the dispensing assembly, so as to facilitate the continuous dispensing of the diode, thereby increasing the speed of dispensing the diode, avoiding the time wasted by removing and re-fixing the diode, and making the dispensing device for diode production and processing faster to use.

[0022] Specifically, the conveying assembly includes a fixed frame 10, which is overlapped and arranged at the bottom of the mounting frame 1, a driving motor 11 is fixedly arranged on the front side of the fixed frame 10, an active roller 12 is fixedly arranged at the output end of the driving motor 11, a conveyor belt 13 is meshedly arranged on the surface of the active roller 12, a driven roller 14 is meshedly arranged inside the conveyor belt 13, and the driven roller 14 is rotatably installed inside the fixed frame 10. Through the arrangement of the fixed frame 10, the driving motor 11, the active roller 12, the conveyor belt 13 and the driven roller 14, the diodes that have been glued are easily conveyed.

[0023] Specifically, the dispensing assembly includes a connecting frame 15, which is fixedly mounted on the top of the mounting frame 1, a telescopic cylinder 16 is fixedly arranged on the top of the connecting frame 15, a mobile frame 17 is fixedly arranged on the output end of the telescopic cylinder 16, and a dispensing machine 18 is fixedly arranged inside the mobile frame 17. The number of the dispensing machines 18 is several, and the several dispensing machines 18 are distributed in a linear array. The dispensing machines 18 are aligned with the placement slots 9. Through the arrangement of several dispensing machines 18, it is convenient to dispense glue to several diodes at the same time, thereby increasing the dispensing speed of the diodes. A glue inlet pipe 19 is fixedly arranged on the top of the dispensing machine 18, and the mobile frame 17 is a circular structure. The movable frame 17 is slidably connected to the connecting frame 15, and the glue inlet pipe 19 is a hose. The circular movable frame 17 is convenient for installing the glue inlet pipe 19 on the glue dispensing machine 18 without being blocked, and the glue inlet pipe 19 being a hose facilitates its free movement with the glue dispensing machine 18. A glue dispensing pipe 20 is fixedly provided at the glue inlet end of the glue inlet pipe 19, and a connecting pipe 21 is fixedly provided on the right side of the glue dispensing pipe 20. Through the arrangement of the connecting frame 15, the telescopic cylinder 16, the movable frame 17, the glue dispensing machine 18, the glue inlet pipe 19, the glue dispensing pipe 20 and the connecting pipe 21, it is convenient to dispense glue to the diodes in the placement slot 9, and multiple diodes can be dispensed at the same time.

[0024] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0025] When in use: connect the connecting tube 21 to the external glue supply device, place the diode inside the placement groove 9, drive the output end of the servo motor 2 to drive the rotating shaft 3 to rotate, and drive the driving sprocket 4 to rotate through the rotating shaft 3, so that the driving sprocket 4 drives the conveying chain 5 meshed with it to move, and the conveying chain 5 drives the driven sprocket 6 to rotate through the connecting shaft 7, so that the conveying chain 5 drives the placement plate 8 to move, and the placement plate 8 drives the diode placed inside it to move through the placement groove 9, so that the diode moves to the bottom of the dispensing assembly, and the output end is driven by the telescopic cylinder 16 set in the dispensing assembly to push the moving frame 17 to move downward, so that the moving frame 17 drives the glue dispenser 18 to move downward, so that the glue dispenser 18 and the diode glue dispensing position structure are arranged, and the diode is glued by the glue dispenser 18. The glued diode follows the placement plate 8 to move to the right, so that the glued diode in the placement slot 9 falls onto the conveyor belt 13 arranged in the conveying component, and the output end is driven by the drive motor 11 to drive the active roller 12 to rotate, so that the active roller 12 drives the conveyor belt 13 to move, and the conveyor belt 13 drives the driven roller 14 to rotate, so that the conveyor belt 13 drives the glued diode to be transported out, and then another placement plate 8 drives the un-glueed diode to be transported to the bottom of the glue dispensing component through the placement slot 9.

[0026] To sum up, the dispensing device for diode production and processing, through the arrangement of the mounting frame 1, servo motor 2, rotating shaft 3, driving sprocket 4, conveying chain 5, driven sprocket 6, connecting shaft 7, placement plate 8 and placement groove 9, facilitates the continuous transportation of diodes to the bottom of the dispensing assembly, thereby facilitating the continuous dispensing of diodes, thereby increasing the speed of diode dispensing and avoiding time wasted in removing and re-fixing the diodes, thereby making the dispensing device for diode production and processing faster to use, and is used to solve the problems raised in the above-mentioned background technology.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dispensing device for diode production and processing, comprising a mounting frame (1), characterized in that: A servo motor (2) is fixedly arranged on the front side of the mounting frame (1); a rotating shaft (3) is fixedly arranged on the output end of the servo motor (2); a driving sprocket (4) is fixedly arranged on the surface of the rotating shaft (3); a conveying chain (5) is meshedly arranged on the surface of the driving sprocket (4); a driven sprocket (6) is meshedly arranged inside the conveying chain (5); a connecting shaft (7) is fixedly arranged inside the driven sprocket (6); the connecting shaft (7) is rotatably arranged inside the mounting frame (1); a placement plate (8) is fixedly arranged on the surface of the driving sprocket (4); a placement groove (9) is provided on the side of the placement plate (8) away from the driving sprocket (4); a conveying component for facilitating the conveying of the diode after the dispensing is completed is arranged at the bottom of the mounting frame (1); and a dispensing component for facilitating the dispensing of the diode is arranged at the top of the mounting frame (1).

2. A dispensing device for diode production and processing according to claim 1, characterized in that: The conveying assembly comprises a fixed frame (10), the fixed frame (10) is overlapped and arranged at the bottom of the mounting frame (1), a driving motor (11) is fixedly arranged on the front side of the fixed frame (10), an active roller (12) is fixedly arranged on the output end of the driving motor (11), a conveying belt (13) is meshedly arranged on the surface of the active roller (12), a driven roller (14) is meshedly arranged inside the conveying belt (13), and the driven roller (14) is rotatably mounted inside the fixed frame (10).

3. The dispensing device for diode production and processing according to claim 1 is characterized in that: The glue dispensing assembly comprises a connecting frame (15), wherein the connecting frame (15) is fixedly mounted on the top of the mounting frame (1), a telescopic cylinder (16) is fixedly arranged on the top of the connecting frame (15), a movable frame (17) is fixedly arranged on the output end of the telescopic cylinder (16), a glue dispensing machine (18) is fixedly arranged inside the movable frame (17), a glue inlet pipe (19) is fixedly arranged on the top of the glue dispensing machine (18), a glue dispensing pipe (20) is fixedly arranged on the glue inlet end of the glue inlet pipe (19), and a connecting pipe (21) is fixedly arranged on the right side of the glue dispensing pipe (20).

4. The dispensing device for diode production and processing according to claim 3 is characterized in that: The number of the glue dispensing machines (18) is several, and the several glue dispensing machines (18) are distributed in a linear array, and the glue dispensing machines (18) are aligned with the placement slots (9).

5. The dispensing device for diode production and processing according to claim 3 is characterized in that: The movable frame (17) is of a circular structure, the movable frame (17) is slidably connected to the connecting frame (15), and the rubber inlet pipe (19) is a soft pipe.

6. The dispensing device for diode production and processing according to claim 1, characterized in that: The number of the placement plates (8) is several, and the placement plates (8) are symmetrically distributed, and the placement plates (8) are made of metal material.

7. The dispensing device for diode production and processing according to claim 1, characterized in that: A leg-type support is arranged at the bottom of the mounting frame (1); the mounting frame (1) is in a U-shaped structure; and the mounting frame (1) is made of metal material.

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