Electronic component carrier tape packaging machine

Abstract

The utility model provides an electronic component carrier tape packaging machine, and relates to the technical field of carrier tape packaging machines. Comprising a workbench, a mounting plate, a box body and a cleaning mechanism, the mounting plate is fixedly mounted at the top of the workbench, two second rotating rods are rotatably mounted on the mounting plate, and a conveying roller and a pressing roller are fixedly mounted on the outer sides of the two second rotating rods respectively; the box body is fixedly mounted on the outer side of the mounting plate, two exhaust outlets are formed in one side of the box body, the other side of the box body is fixedly communicated with a dust suction pipe, and a dust screen is fixedly mounted in the box body. The carrier tape can be cleaned conveniently, dust can be prevented from being easily adhered to the carrier tape, the adhesion effect of the carrier tape and the cover tape is guaranteed, and the carrier tape cleaning device is simple in structure and convenient to use. On the basis, the problems that in the using process of an existing carrier tape packaging machine, the carrier tape is inconvenient to clean, dust is prone to adhering to the carrier tape, and the adhering effect of the carrier tape and the cover tape is affected are solved.

Description

Technical Field

[0001] The present application relates to the technical field of carrier tape packaging machines, and in particular to a carrier tape packaging machine for electronic components. Background Art

[0002] Carrier tape refers to a strip product used in the field of electronic packaging. It has a specific thickness and has holes (also called pockets) for holding electronic components and positioning holes for indexing and positioning evenly distributed along its length. The carrier tape is usually wound on a carrier reel. After the carrier tape is wound on the carrier reel, it needs to be wrapped with a film on the outermost layer to improve the waterproof effect. Carrier tape packaging machines can be divided into two categories: semi-automatic and fully automatic, and are used to package electronic components.

[0003] The patent document with the announcement number CN217575711U discloses an electronic component carrier packaging device, which includes: a base, a support plate is arranged above the base, a lifting assembly for adjusting the height of the support plate is installed on the base, a first vertical plate and a second vertical plate are fixed on the top of the support plate, an L-shaped plate is fixed on the surface of the first vertical plate, a stepper motor is fixed on the surface of the L-shaped plate, and the side wall of the first vertical plate is rotatably connected with a rotating shaft through a bearing. The utility model can wrap the outermost layer of the carrier tape of the carrier disk with a film more conveniently and quickly by arranging the first vertical plate, the second vertical plate, the L-shaped plate, the stepper motor, the rotating shaft, the first retaining ring, the clamping strip, the first threaded sleeve, the support rod, the second retaining ring, the film disk and the second threaded sleeve, which saves time and effort and has high efficiency. Moreover, by arranging the lifting assembly, it can better adapt to workers of different heights.

[0004] However, the above patent document is not convenient for cleaning the carrier tape during use, which makes it easy for dust to stick to the carrier tape, affecting the adhesion between the carrier tape and the cover tape. For this reason, we propose an electronic component carrier tape packaging machine to solve the above problem. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that it is inconvenient to clean the carrier tape during use, which leads to dust easily sticking to the carrier tape and affects the adhesion between the carrier tape and the cover tape, and proposes an electronic component carrier tape packaging machine.

[0006] The present application provides an electronic component carrier packaging machine that adopts the following technical solution:

[0007] An electronic component carrier packaging machine, comprising:

[0008] Workbench;

[0009] A mounting plate, the mounting plate is fixedly mounted on the top of the workbench, two second rotating rods are rotatably mounted on the mounting plate, and a conveying roller and a pressing roller are respectively fixedly mounted on the outer sides of the two second rotating rods;

[0010] The box body is fixedly installed on the outside of the mounting plate. Two exhaust ports are provided on one side of the box body. A dust suction pipe is fixedly connected to the other side of the box body. A dustproof net is fixedly installed inside the box body.

[0011] The cleaning mechanism is arranged at the bottom of the box body and is used to clean the carrier tape.

[0012] Furthermore, the cleaning mechanism includes two connecting plates, both of which are fixedly mounted on the bottom of the box body. The same transmission shaft is rotatably mounted on the two connecting plates and the mounting plate, and a cleaning brush roller is fixedly mounted on the outer side of the transmission shaft. When the transmission shaft rotates, the transmission shaft can drive the cleaning brush roller to clean the dust on the carrier belt.

[0013] Furthermore, a second worm is rotatably installed at the bottom of the box, one end of the second worm is fixedly connected to the first worm wheel, the first worm wheel is meshed with the first worm, the second worm is meshed with the second worm wheel, and the second worm wheel is fixedly installed on the outside of the transmission shaft. When the first worm rotates, the first worm wheel can drive the second worm to rotate.

[0014] Furthermore, one end of the transmission shaft is fixedly connected to a driving sprocket, one end of the third rotating rod is fixedly connected to a driven sprocket, the driving sprocket and the driven sprocket are meshed with the same chain, and when the transmission shaft rotates, the driving sprocket can drive the driven sprocket to rotate through the chain.

[0015] Furthermore, two first rotating rods are rotatably mounted on the mounting plate, and the outer sides of the two first rotating rods are fixedly connected with a carrier reel and a cover reel. A third rotating rod is rotatably mounted on the mounting plate, and the outer side of the third rotating rod is fixedly connected with a winding reel.

[0016] Furthermore, a drive motor is fixedly installed on one side of the box body, and a first worm is rotatably installed on one side of the box body. One end of the first worm is fixedly connected to the output shaft of the drive motor, and an impeller is fixedly connected to the outer side of the first worm. When the drive motor is turned on, the first worm can drive the impeller to rotate.

[0017] In summary, the present application includes at least one of the following beneficial technical effects:

[0018] 1. In this solution, when the driving motor is turned on, the first worm drives the impeller to rotate, the first worm wheel drives the second worm to rotate, the second worm drives the second worm wheel to rotate, the transmission shaft drives the cleaning brush roller to rotate, the cleaning brush roller can clean the carrier belt, and the suction force generated by the impeller can collect the dust generated by cleaning;

[0019] 2. In this solution, when the transmission shaft rotates, the transmission shaft drives the active sprocket to rotate, the active sprocket drives the driven sprocket to rotate through the chain, the driven sprocket drives the third rotating rod to rotate, the third rotating rod drives the reel to rotate, and then the reel can reel the packaged carrier tape and cover tape.

[0020] The utility model can facilitate the cleaning of the carrier tape during use, thereby preventing dust from being easily adhered to the carrier tape, ensuring the adhesion effect between the carrier tape and the cover tape, and has a simple structure and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of a main view of an electronic component carrier packaging machine proposed by the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of a top view of an electronic component carrier packaging machine proposed by the utility model;

[0023] Figure 3 The utility model proposes an electronic component carrier packaging machine Figure 1 The structural diagram of the enlarged part A in the middle;

[0024] Figure 4 The utility model proposes an electronic component carrier packaging machine Figure 1 Schematic diagram of the enlarged structure of part B.

[0025] 1. The working table includes the following parts: 1. a workbench; 2. a mounting plate; 3. a box body; 4. a dust screen; 5. a driving motor; 6. a first rotating rod; 7. a cover reel; 8. a carrying reel; 9. a second rotating rod; 10. a conveying roller; 11. a pressure roller; 12. a third rotating rod; 13. a winding reel; 14. a dust suction pipe; 15. a first worm; 16. an impeller; 17. a first worm wheel; 18. a second worm; 19. a connecting plate; 20. a transmission shaft; 21. a second worm wheel; 22. a cleaning brush roller; 23. a driving sprocket; 24. a chain; 25. a driven sprocket. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Embodiment 1

[0028] Reference Figure 1-Figure 4 , an electronic component carrier packaging machine, comprising:

[0029] Workbench 1;

[0030] A mounting plate 2, the mounting plate 2 is fixedly mounted on the top of the workbench 1, two second rotating rods 9 are rotatably mounted on the mounting plate 2, and a conveying roller 10 and a pressing roller 11 are respectively fixedly mounted on the outer sides of the two second rotating rods 9;

[0031] Box body 3, box body 3 is fixedly installed on the outside of mounting plate 2, one side of box body 3 is provided with two exhaust ports, the other side of box body 3 is fixedly connected with dust suction pipe 14, and a dustproof net 4 is fixedly installed in box body 3;

[0032] A cleaning mechanism is arranged at the bottom of the box body 3 and is used to clean the carrier tape.

[0033] Furthermore, the cleaning mechanism includes two connecting plates 19, both of which are fixedly mounted on the bottom of the box body 3. The same transmission shaft 20 is rotatably mounted on the two connecting plates 19 and the mounting plate 2, and a cleaning brush roller 22 is fixedly mounted on the outer side of the transmission shaft 20. When the transmission shaft 20 rotates, the transmission shaft 20 can drive the cleaning brush roller 22 to clean the dust on the carrier tape. One end of the transmission shaft 20 is fixedly connected to a driving sprocket 23, and one end of the third rotating rod 12 is fixedly connected to a driven sprocket 25. The driving sprocket 23 and the driven sprocket 25 are meshed with the same chain 24. When the transmission shaft 20 rotates, the driving sprocket 23 can drive the driven sprocket 25 to rotate through the chain 24. Two first rotating rods 6 are rotatably mounted on the mounting plate 2, and the outer sides of the two first rotating rods 6 are fixedly connected to the carrier reel 8 and the cover reel 7. The third rotating rod 12 is rotatably mounted on the mounting plate 2, and the outer side of the third rotating rod 12 is fixedly connected to the winding reel 13.

[0034] Reference Figure 3 and Figure 4 A driving motor 5 is fixedly installed on one side of the box body 3, and a first worm 15 is rotatably installed on one side of the box body 3. One end of the first worm 15 is fixedly connected to the output shaft of the driving motor 5, and an impeller 16 is fixedly connected to the outer side of the first worm 15. When the driving motor 5 is turned on, the first worm 15 can drive the impeller 16 to rotate. A second worm 18 is rotatably installed on the bottom of the box body 3, and one end of the second worm 18 is fixedly connected to the first worm wheel 17. The first worm wheel 17 is meshed with the first worm 15, and a second worm wheel 21 is meshed on the second worm 18. The second worm wheel 21 is fixedly installed on the outer side of the transmission shaft 20. When the first worm 15 rotates, the first worm wheel 17 can drive the second worm 18 to rotate.

[0035] The implementation principle of the electronic component carrier packaging machine of the embodiment of the present application is as follows: when in use, the carrier tape on the carrier reel 8 is connected to the reel 13, the cover tape on the cover reel 7 is connected to the reel 13 through the conveyor roller 10 and the pressure roller 11, and then the electronic components to be packaged are placed in the carrier tape, and the drive motor 5 is turned on. The drive motor 5 drives the first worm 15 to rotate, and the first worm 15 drives the impeller 16 to rotate. At the same time, the first worm 15 drives the first worm wheel 17 to rotate, and the first worm wheel 17 drives the second worm 18 to rotate, and the second worm 18 drives the second worm wheel 21 to rotate, and the second worm wheel 21 drives the transmission shaft 20 to rotate, and the transmission shaft 20 drives the cleaning brush roller 22 to rotate, and then the cleaning brush roller 22 can clean the surface of the carrier tape to prevent dust from sticking to the surface of the carrier tape and ensure the bonding effect between the carrier tape and the cover tape. At the same time, the transmission shaft 20 drives the active sprocket 23 to rotate, and the active sprocket 23 drives the driven sprocket 25 through the chain 24. The driven sprocket 25 drives the third rotating rod 12 to rotate, and the third rotating rod 12 drives the winding reel 13 to rotate, and then the winding reel 13 can wind up the carrier tape and the cover tape. When the carrier tape and the cover tape pass through the pressure roller 11, the pressure roller 11 can press the carrier tape and the cover tape to ensure the packaging effect, and then the winding reel 13 can wind up the carrier tape after packaging.

[0036] Embodiment 2

[0037] The difference between this embodiment and the first embodiment is that a support plate is fixedly installed on the outer side of the mounting plate 2, a counting sensor is fixedly connected to the bottom of the support plate, the counting sensor is located directly above the carrier, a controller is fixedly installed on the mounting plate 2, the counting sensor, the controller and the driving motor 5 are connected in sequence, the counting sensor can detect whether there are any missing electronic components in the carrier, when missing occurs in the carrier, the counting sensor sends a command to the controller, and the controller controls the driving motor 5 to turn off, thereby ensuring the packaging effect of the electronic components.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electronic component carrier packaging machine, characterized in that: include: Workbench (1); A mounting plate (2), the mounting plate (2) being fixedly mounted on the top of the workbench (1), two second rotating rods (9) being rotatably mounted on the mounting plate (2), and a conveying roller (10) and a pressing roller (11) being fixedly mounted on the outer sides of the two second rotating rods (9); A box body (3), the box body (3) is fixedly mounted on the outside of the mounting plate (2), two air outlets are provided on one side of the box body (3), a dust suction pipe (14) is fixedly connected to the other side of the box body (3), and a dustproof net (4) is fixedly mounted inside the box body (3); A cleaning mechanism is arranged at the bottom of the box body (3) and is used to clean the carrier tape.

2. The electronic component carrier packaging machine according to claim 1, characterized in that: A driving motor (5) is fixedly mounted on one side of the housing (3), a first worm (15) is rotatably mounted on one side of the housing (3), one end of the first worm (15) is fixedly connected to an output shaft of the driving motor (5), and an impeller (16) is fixedly connected to the outer side of the first worm (15).

3. The electronic component carrier packaging machine according to claim 2, characterized in that: The cleaning mechanism comprises two connecting plates (19), both of which are fixedly mounted on the bottom of the box body (3); a common transmission shaft (20) is rotatably mounted on the two connecting plates (19) and the mounting plate (2); and a cleaning brush roller (22) is fixedly mounted on the outer side of the transmission shaft (20).

4. The electronic component carrier packaging machine according to claim 3, characterized in that: Two first rotating rods (6) are rotatably mounted on the mounting plate (2), and the outer sides of the two first rotating rods (6) are fixedly connected to a tape carrier reel (8) and a tape cover reel (7). A third rotating rod (12) is rotatably mounted on the mounting plate (2), and the outer side of the third rotating rod (12) is fixedly connected to a winding reel (13).

5. The electronic component carrier packaging machine according to claim 4, characterized in that: A second worm (18) is rotatably mounted at the bottom of the housing (3); one end of the second worm (18) is fixedly connected to a first worm wheel (17); the first worm wheel (17) is meshed with the first worm (15); a second worm wheel (21) is meshed with the second worm (18); and the second worm wheel (21) is fixedly mounted on the outside of the transmission shaft (20).

6. The electronic component carrier packaging machine according to claim 5, characterized in that: One end of the transmission shaft (20) is fixedly connected to a driving sprocket (23), one end of the third rotating rod (12) is fixedly connected to a driven sprocket (25), and the driving sprocket (23) and the driven sprocket (25) are meshed with a same chain (24).

Images