An r6 / r7 test post-print auto-charging tube mechanism

Abstract

The application discloses a kind of R6 / R7 test printing after automatic loading pipe mechanism, comprising: workbench, test component, lead straight component, tape component and pipe component, workbench is provided with with material chain, pipe component includes transition guide rail, linear module and material pipe seat, transition guide rail one end extends to with material chain end, transition guide rail is arranged obliquely, transition guide rail one end is provided with material distributing piece, linear module is arranged in transition guide rail side, linear module is perpendicular to transition guide rail, material pipe seat is fixedly installed in the moving seat of linear module, material pipe seat is provided with several parallelly arranged material pipes, the opening of material pipe is towards transition guide rail, material pipe is detachably installed on material pipe seat.The application compared with prior art, adopt material pipe material instead of loose piece material, both meet the consistency of device polarity when material is collected, also keep the characteristics of device bulk, facilitate subsequent use device.

Description

Technical Field

[0001] This invention relates to the field of diode processing technology, and in particular to an automatic loading tube mechanism after R6 / R7 test printing. Background Technology

[0002] In diode manufacturing, a continuous feeding machine is typically used for material collection. For example, Chinese patent CN211519952U discloses an axial diode continuous feeding and packaging mechanism, including wheels. Wheel baffles are fixedly connected to both ends of the wheels, and motor rotating shafts are fixedly connected to the center of both ends of the wheels. The ends of the two motor rotating shafts away from the wheels pass through the two wheel baffles, and rotating shaft sleeves are fixedly fitted onto the sides of the ends of the two motor rotating shafts away from the wheels. This axial diode continuous feeding and packaging mechanism uses a rotating fixing plate movably fitted onto the side of the rotating shaft sleeve, allowing for angle adjustment of the fixing plate to facilitate tape position adjustment and meet different needs. A fixing spring drives a spring rotating tube to rotate, causing the pressure roller to press tightly against the side of the wheel, thus fixing the tape. The position of the guide wheel can be adjusted by adjusting the guide wheel fixing shaft, allowing the tape to pass through at different angles.

[0003] Traditional integrated collection machines offer two collection methods: tape and reel collection and loose material collection. Tape and reel collection ensures consistent polarity for shipped diode devices, but it requires not only tape unpacking but sometimes lead cutting, making it inconvenient. Loose material collection, on the other hand, results in inconsistent polarity among the loose materials, necessitating reorientation and significantly limiting its application. Summary of the Invention

[0004] The purpose of this invention is to provide an automatic loading tube mechanism after R6 / R7 test printing, which uses a loading tube to collect components instead of collecting loose components. This not only ensures the consistency of the polarity of the components during collection but also maintains the characteristics of the components being in bulk, making it easier to use the components later.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an automatic tube loading mechanism after R6 / R7 test printing, comprising: a workbench, a testing component, a straightening component, a tape feeding component, and a tube taking-up component. A tape feeding chain is mounted on the workbench. The testing component, straightening component, and tape feeding component are arranged sequentially along the conveying direction of the tape feeding chain. The tape feeding component includes a first tape roller and a first guard bow. The first tape roller is positioned above the tape feeding chain, and the first guard bow is positioned on one side of the first tape roller. The first guard bow is used to guide diodes from the tape feeding chain onto the first tape roller. The first guard bow is detachably mounted on the workbench. The tube taking-up component is positioned at one end of the tape feeding chain. The system includes a transition guide rail, a linear module, and a material tube seat. One end of the transition guide rail extends to the end of the conveyor chain. The transition guide rail is inclined and has a material distribution component at one end. The material distribution component includes a first fixed block and material distribution cylinders symmetrically arranged on both sides of the first fixed block. The output end of the material distribution cylinders is connected to a second fixed block. The second fixed block has two parallel stop bars, which are respectively located on both sides of the transition guide rail. The linear module is located on one side of the transition guide rail and is perpendicular to the transition guide rail. The material tube seat is fixedly installed on the movable seat of the linear module. The material tube seat has several parallel material tubes with their openings facing the transition guide rail. The material tubes are detachably installed on the material tube seat.

[0006] As a further description of the above technical solution:

[0007] The first bow guard has a first waist-shaped hole.

[0008] As a further description of the above technical solution:

[0009] The feed tube seat is provided with two parallel support plates, and the support plates are provided with several parallel slots. The feed tube is snapped into the slots. The baffle plate is fixedly installed on the support plate by the first bolt. The baffle plate contacts the side of the feed tube. One end of the feed tube seat is also provided with a feed tube support plate, which is parallel to the support plates. The end of the feed tube contacts the feed tube support plate.

[0010] As a further description of the above technical solution:

[0011] The baffle plate is provided with a second oblong hole, and the first bolt passes through the second oblong hole.

[0012] As a further description of the above technical solution:

[0013] A jacking cylinder is installed on the material pipe support plate, and a jacking block is installed at the output end of the jacking cylinder. The jacking block passes through the material pipe support plate and contacts the material pipe.

[0014] As a further description of the above technical solution:

[0015] The transition guide rail is provided with a guide, which includes two parallel guide plates, the ends of which extend to the end of the conveyor chain.

[0016] As a further description of the above technical solution:

[0017] A guide plate is provided above the guide component.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0019] 1. In this invention, for the tested diodes, the mechanism can flexibly choose to collect the material using tape or tube according to the requirements, so as to ensure the collection effect.

[0020] 2. In this invention, tubular material receiving is used instead of loose parts receiving, which satisfies the requirement of consistent polarity of the components during receiving while maintaining the characteristics of loose components, facilitating subsequent use. Furthermore, tubular components are easy to handle and store, ensuring reliable flow of components within the production line. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of an automatic loading tube mechanism after R6 / R7 test printing.

[0023] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle.

[0024] Figure 3 This is a perspective view of the tube receiving component in an automatic tube loading mechanism after R6 / R7 test printing.

[0025] Figure 4 for Figure 3 A magnified view of a section at point B.

[0026] Figure 5 for Figure 3 A magnified view of a section at point C.

[0027] Figure 6 This is a schematic diagram of the tube receiving component in an automatic tube loading mechanism after R6 / R7 test printing.

[0028] Legend:

[0029] 1. Workbench frame; 11. Material chain; 2. Testing assembly; 3. Straightening assembly; 4. Tape assembly; 41. First material roller; 42. First guard bow; 421. First waist-shaped hole; 5. Tube take-up assembly; 51. Transition guide rail; 511. Guide plate; 512. Guide pressure plate; 52. Linear module; 53. Material tube seat; 531. Material tube; 532. Support plate; 533. Blocking plate; 5331. Second waist-shaped hole; 54. Material distribution component; 541. First fixing block; 542. Material distribution cylinder; 543. Second fixing block; 544. Stop bar; 55. Material tube support plate; 551. Top tube cylinder; 552. Top block; 6. Diode. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0031] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0032] Please see Figure 1-6This invention provides a technical solution: an automatic feeding tube mechanism after R6 / R7 test printing, comprising: a workbench 1, a test assembly 2, a straightening assembly 3, a tape feeding assembly 4, and a tube receiving assembly 5. A conveyor chain 11 is mounted on the workbench 1. The test assembly 2, the straightening assembly 3, and the tape feeding assembly 4 are arranged sequentially along the conveying direction of the conveyor chain 11. The conveyor tape feeding assembly 4 includes a first conveyor roller 41 and a first guard bow 42. The first conveyor roller 41 is positioned above the conveyor chain 11, and the first guard bow 42 is positioned on one side of the first conveyor roller 41. The first guard bow 42 is used to guide diodes 6 from the conveyor chain 11 into the first conveyor roller 41. The first guard bow 42 is detachably mounted on the workbench 1. The tube receiving assembly 5 is positioned at one end of the conveyor chain 11 and includes a transition guide rail 51, a straight module 52, and a tube seat 53. The transition guide rail 51... One end extends to the end of the conveyor belt 11. The transition guide rail 51 is inclined. One end of the transition guide rail 51 is provided with a material distribution component 54. The material distribution component 54 includes a first fixed block 541 and material distribution cylinders 542 symmetrically arranged on both sides of the first fixed block 541. The output end of the material distribution cylinders 542 is connected to a second fixed block 543. Two parallel stop rods 544 are provided on the second fixed block 543. The two stop rods 544 are respectively provided on both sides of the transition guide rail 51. The linear module 52 is provided on one side of the transition guide rail 51. The linear module 52 is perpendicular to the transition guide rail 51. The material tube seat 53 is fixedly installed on the movable seat of the linear module 52. Several parallel material tubes 531 are provided on the material tube seat 53. The opening of the material tubes 531 faces the transition guide rail 51. The material tubes 531 are detachably installed on the material tube seat 53.

[0033] The first guard bow 42 is provided with a first waist-shaped hole 421. When the mechanism adopts material tube collection and the first guard bow 42 is not used, the first waist-shaped hole 421 is used to make the first guard bow 42 retract and disengage from the material conveyor chain 11 without removing the first guard bow 42, which facilitates quick switching of material collection mode.

[0034] The feed tube seat 53 has two parallel support plates 532, each with several parallel slots. The feed tube 531 is engaged in these slots. A baffle plate 533 is fixed to the support plate 532 by a first bolt, and the baffle plate 533 contacts the side of the feed tube 531. A feed tube support plate 55 is also provided at one end of the feed tube seat 53, parallel to the support plates 532. The end of the feed tube 531 contacts the feed tube support plate 55. The feed tube 531 is detachable for easy replacement.

[0035] The baffle plate 533 is provided with a second oblong hole 5331, and the first bolt passes through the second oblong hole 5331 to facilitate the adjustment of the distance between the baffle plate 533 and the support plate 532, thereby positioning material tubes of different widths to accommodate diodes 6 of different sizes.

[0036] A top tube cylinder 551 is provided on the tube support plate 55. A top block 552 is provided at the output end of the top tube cylinder 551. The top block 552 passes through the tube support plate 55 and contacts the tube 531, effectively supporting the tube 531 that is receiving material, so that the tube 531 is in close contact with the transition guide rail 51, ensuring that the diode 6 is dropped smoothly.

[0037] The transition guide rail 51 is provided with a guide member at its end, which includes two parallel guide plates 511, the ends of which extend to the end of the conveyor belt 11. The ends of the guide plates 511 are sharp and have a curved surface, which better fits the conveyor belt 11 and facilitates the guidance of the diode 6 into the transition guide rail 51.

[0038] A guide plate 512 is provided above the guide to prevent the diode 6 from detaching from the guide.

[0039] Working principle: When the mechanism is working, after the marking diode 6 (i.e. R6 / R7 diode) is printed, it first passes through the test component 2 for electrical testing. The diode 6 that passes the test is transported to the straightening component 3 through the conveyor belt 11 for straightening process. The diode 6 that fails the test will be moved and unloaded. This technology is existing technology and will not be described in detail.

[0040] The material is then conveyed to the tape-reel assembly 4 via the conveyor chain 11. At this point, the mechanism can be configured with different collection methods as needed. If tape collection is required, the first guard 42 of the first conveyor wheel 41 is installed, and the diodes 6 on the conveyor chain 11 are guided into the first conveyor wheel 41 via the first guard 42. Then, the diodes 6 are tape-reeled and collected using other components included in the tape-reel assembly 4, such as the conveyor wheel, tape-reel, and winding wheel. The specific tape-reeling method of the tape-reel assembly 4 is existing technology and will not be elaborated further. If tube collection is required, the first guard 42 can be removed, allowing the diodes 6 on the conveyor chain 11 to fall into the tube collection assembly 5.

[0041] The working principle of the tube receiving assembly 5 is as follows: Diodes 6 on the conveyor chain 11 fall into the transition guide rail 51 and descend under the action of gravity. A material distribution component 54 is set between the transition guide rail 51 and the material tube 531 on the linear module 52. The material distribution component 54 positions a group of diodes 6 through the stop rods 544 of the material distribution cylinders 542 on both sides. By raising the lower stop rod 544 and keeping the upper stop rod 54 down, a group of diodes 6 falls into the material tube 531. Then, the lower stop rod 544 is controlled to fall and the upper stop rod 544 is raised to add a new group of diodes 6, so that the number of diodes that the material tube 531 can hold is several groups of diodes 6. Thus, the material tube 531 is filled after several times of the above-mentioned falling process. Afterwards, the linear module 52 drives the material tube seat 53 to move, replaces another empty material tube 531 and aligns it with the transition guide rail 51, and repeats the above-mentioned loading process.

[0042] For the tested diode 6, the mechanism can flexibly choose tape or tube collection according to the requirements to ensure the collection effect.

[0043] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An R6 / R7 test post-print auto-charging tube mechanism, characterized by, The system includes: a workbench (1), a testing assembly (2), a straightening assembly (3), a tape feeding assembly (4), and a take-up assembly (5). A conveyor chain (11) is mounted on the workbench (1). The testing assembly (2), the straightening assembly (3), and the tape feeding assembly (4) are arranged sequentially along the conveying direction of the conveyor chain (11). The conveyor tape feeding assembly (4) includes a first conveyor wheel (41) and a first protective bow (42). The first conveyor wheel (41) is positioned above the conveyor chain (11), and the first protective bow (42)... The first guard bow (42) is located on one side of the first conveyor belt (41) and is used to guide the diode (6) on the conveyor belt (11) into the first conveyor belt (41). The first guard bow (42) is detachably mounted on the workbench (1). The tube take-up assembly (5) is located at one end of the conveyor belt (11). The tube take-up assembly (5) includes a transition guide rail (51), a linear module (52), and a tube seat (53). One end of the transition guide rail (51) extends to the end of the conveyor belt (11). The transition rail (51) is arranged at an angle. The diodes on the conveyor belt fall into the transition rail and move downward under the action of gravity. One end of the transition rail (51) is provided with a material distribution component (54). The material distribution component (54) includes a first fixed block (541) and a material distribution cylinder (542) symmetrically arranged on both sides of the first fixed block (541). The output end of the material distribution cylinder (542) is connected to a second fixed block (543). The second fixed block (543) is provided with two parallel stop rods (544). The two stop rods (544) 544) The linear module (52) is disposed on one side of the transition guide rail (51) and perpendicular to the transition guide rail (51). The material tube seat (53) is fixedly installed on the movable seat of the linear module (52). The material tube seat (53) is provided with a plurality of parallel material tubes (531). The opening of the material tubes (531) faces the transition guide rail (51). The material tubes (531) are detachably installed on the material tube seat (53).

2. A R6 / R7 test post-print auto-charging tube mechanism according to claim 1, wherein, The first arch guard (42) is provided with a first waist-shaped hole (421).

3. The automatic loading tube mechanism after R6 / R7 test printing according to claim 1, characterized in that, The feed tube seat (53) is provided with two parallel support plates (532), and the support plates (532) are provided with a number of parallel slots. The feed tube (531) is snapped into the slots. The baffle plate (533) is fixedly installed on the support plate (532) by the first bolt. The baffle plate (533) contacts the side of the feed tube (531). One end of the feed tube seat (53) is also provided with a feed tube support plate (55). The feed tube support plate (55) is parallel to the support plate (532), and the end of the feed tube (531) contacts the feed tube support plate (55).

4. The automatic loading tube mechanism after R6 / R7 test printing according to claim 3, characterized in that, The baffle plate (533) is provided with a second waist-shaped hole (5331), and the first bolt passes through the second waist-shaped hole (5331).

5. The automatic loading tube mechanism after R6 / R7 test printing according to claim 3, characterized in that, A top pipe cylinder (551) is provided on the material pipe support plate (55), and a top block (552) is provided at the output end of the top pipe cylinder (551). The top block (552) passes through the material pipe support plate (55) and contacts the material pipe (531).

6. The automatic loading tube mechanism after R6 / R7 test printing according to claim 1, characterized in that, The transition guide (51) is provided with a guide at its end, the guide including two parallel guide plates (511), the ends of the guide plates (511) extending to the end of the conveyor chain (11).

7. The automatic loading tube mechanism after R6 / R7 test printing according to claim 6, characterized in that, A guide plate (512) is provided above the guide.

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