Sorting device for circuit board production

Abstract

The invention belongs to the circuit board production technology, and discloses a circuit board production sorting device which comprises a conveying table and a scanning sensing table, and the scanning sensing table is installed on one side of the conveying table; the sorting assembly is installed on one side of the conveying table, and the sorting assembly acts on sorting of the circuit boards; the sorting assembly comprises an electric telescopic rod, one side of the electric telescopic rod is connected with the conveying table, and the movable shaft end of the electric telescopic rod is fixedly connected with a push plate. Through cooperative use of the sorting assemblies and the buffer assemblies, transmission commands are given to the sorting assemblies at different parts by scanning information transmitted by a sensing table, an electric telescopic rod drives a push plate to move, so that a circuit board is pushed to enter a guide groove in one side, and a motor drives a limiting plate to rotate to a horizontal state after being electrified; therefore, the circuit board is prevented from moving forwards on the conveying table, limiting is carried out, pushing is convenient, the width of the guide groove comprises the width of the push plate and the width of the limiting plate, and the situation of jamming is prevented.

Description

Technical Field

[0001] The present invention relates to the field of circuit board processing, and in particular to a circuit board production and sorting device. Background Art

[0002] Circuit boards are known by various names, including ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, circuit boards, PCB boards, aluminum substrates, high-frequency boards, thick copper boards, impedance boards, PCBs, ultra-thin circuit boards, ultra-thin circuit boards, and printed (copper etching technology) circuit boards. Circuit boards miniaturize and visualize circuits, playing a vital role in the mass production of fixed circuits and optimizing the layout of electrical appliances. Circuit boards can also be called printed circuit boards or printed circuit boards.

[0003] After searching, the authorization announcement number CN113731827A is an intelligent material sorting device for logistics warehousing, including a conveyor belt, a base, a detector, a controller, an electric push plate and a slide. The slide is provided with a deceleration mechanism, and the deceleration mechanism includes a pressure pump, an airbag, a cut-off plate, and a buffer pad. The airbag is provided with a pulling rod, a sliding rod, a sliding sleeve, an elastic ball and a deformation ball. The deformation ball is provided with a rebound sleeve, a magnetic seat, an arc-shaped sliding plate, and a magnetic sheet. The buffer pad is provided with an interlayer, a buffer liquid, a rebound plate, an elastic rod, and a sliding ball. Through the deceleration mechanism, valuables can be decelerated when sliding, thereby slowing down the sliding speed of the valuables on the slide, thereby ensuring that the valuables will not be broken due to excessive speed during the sliding process, so that the sorting device provides better protection for valuables.

[0004] Since the transmission device is always running, the circuit boards will move forward during the sorting process, which makes it inconvenient to limit the circuit boards during the sorting process. It is easy for the circuit boards to continue to move forward during the sorting and pushing process, resulting in sorting errors and inconvenience for users. Summary of the Invention

[0005] The purpose of the present invention is to provide a circuit board production sorting device to solve the problems raised in the above background technology. The present invention provides a circuit board production and sorting device, comprising a conveying platform and a scanning sensor platform, wherein the scanning sensor platform is installed on one side of the conveying platform; A sorting component is installed on one side of the conveying platform and is used to sort the circuit boards; The sorting assembly includes an electric telescopic rod, one side of which is connected to the conveying platform, a push plate fixedly connected to the movable shaft end of the electric telescopic rod, the push plate being in contact with the conveyor belt surface of the conveying platform, a motor being installed in the inner cavity of the push plate, the movable shaft end of the motor being bolted to a limit plate, a material guide trough being provided on one side of the conveying platform, and a guide belt being installed at the notch of the material guide trough; A buffer component is installed on one side of the guide belt and is used to reduce the impact force of the circuit board sliding down.

[0006] In order to achieve the effect of reducing the falling buffer, the present invention provides a circuit board production sorting device. Preferably, the buffer assembly includes a baffle, which is installed on the surface of the guide belt. The inner cavity of the baffle is movably connected to a movable plate, a connecting rod is installed on one side of the movable plate, and an elastic plate is installed on one side of the connecting rod.

[0007] In order to achieve the effect of connecting the baffle and the elastic plate, the present invention provides a circuit board production and sorting device. Preferably, a movable groove for use with the movable plate is opened on one side of the baffle.

[0008] In order to further increase the buffering effect, the present invention provides a circuit board production and sorting device. Preferably, the surface of the connecting rod is provided with a tension spring, one end of the tension spring is connected to the inner wall of the movable groove, and the other end of the tension spring is connected to the movable plate.

[0009] In order to facilitate the assembly of the baffle and the elastic plate, the present invention provides a circuit board production and sorting device. Preferably, guide grooves are provided on both sides of the guide belt, and a guide block is slidably installed in the inner cavity of the guide groove, and one side of the guide block is connected to the baffle.

[0010] In order to achieve the effect of increasing elasticity, the present invention provides a circuit board production and sorting device. Preferably, both sides of the elastic plate are in contact with the guide belt.

[0011] Compared with the prior art, the present invention has the following beneficial effects: This circuit board production and sorting device is used in conjunction with a sorting component and a buffer component. It transmits commands to sorting components at different positions by scanning information transmitted by a sensor platform. The electric telescopic rod drives the push plate to move, thereby pushing the circuit board into a material guide trough on one side. After the motor is energized, it drives the limit plate to rotate to a horizontal state, thereby preventing the circuit board from moving forward on the conveyor table, limiting the position, and facilitating pushing. The width of the material guide trough includes the width of the push plate and the limit plate to prevent jamming, so that the circuit board enters the guide belt and slides downward. The buffer component effectively reduces the impact force of the sliding circuit board, thereby increasing the protection function.

[0012] This circuit board production and sorting device is equipped with a buffer component. A push plate drives the circuit board into a guide belt. After sliding to the bottom, the circuit board contacts the elastic plate. The elastic plate drives the connecting rod and the movable plate to move in the movable groove. The tension spring is deformed by force and resets, which reduces the impact force, is convenient to use, and increases safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic structural diagram of a preferred embodiment of a circuit board production and sorting device provided by the present invention; Figure 2 Schematic diagram of the structure of the guide belt and baffle in the present invention; Figure 3 For the present invention Figure 2 A local enlarged structural diagram of point A; Figure 4 This is a schematic diagram of the structure of the sorting component in the present invention; Figure 5 It is a partial cross-sectional view of the present invention.

[0014] Numbers in the figure: 1. Conveying platform; 2. Scanning sensor platform; 3. Electric telescopic rod; 4. Push plate; 5. Motor; 6. Limit plate; 7. Material guide trough; 8. Guide belt; 9. Baffle; 10. Movable plate; 11. Connecting rod; 12. Elastic plate; 13. Movable groove; 14. Tension spring; 15. Guide groove; 16. Guide block. DETAILED DESCRIPTION

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 A circuit board production and sorting device includes a conveying platform 1 and a scanning sensor platform 2, wherein the scanning sensor platform 2 is installed on one side of the conveying platform 1; A sorting component is installed on one side of the conveying platform 1 and is used to sort the circuit boards; The sorting assembly includes an electric telescopic rod 3, one side of which is connected to the conveying platform 1, the movable shaft end of the electric telescopic rod 3 is fixedly connected to the push plate 4, which fits the conveyor belt surface of the conveying platform 1, the inner cavity of the push plate 4 is bolted to the motor 5, and the movable shaft end of the motor 5 is bolted to the limit plate 6. A material guide trough 7 is provided on one side of the conveying platform 1, and a guide belt 8 is bolted to the notch of the material guide trough 7; The buffer assembly is installed on one side of the guide belt 8. The buffer assembly is used to reduce the impact force of sliding down. Both sides of the elastic plate 12 are in contact with the guide belt 8.

[0017] It should be noted that: by setting up the coordinated use of the sorting component and the buffer component, the sorting components at different parts are transmitted with commands through information, the electric telescopic rod 3 drives the push plate 4 to move, thereby pushing the circuit board into the guide trough 7 on one side, and the motor 5 drives the limit plate 6 to rotate to a horizontal state after being energized, thereby preventing the circuit board from moving forward on the conveying table 1, limiting the position, and facilitating pushing. The width of the guide trough 7 includes the width of the push plate 4 and the limit plate 6 to prevent jamming, thereby entering the guide belt 8 and sliding downward. The buffer component has the effect of reducing the impact force on the sliding circuit board, thereby increasing the protection function.

[0018] In the specific implementation process, refer to Figure 2-Figure 5 As shown, the buffer assembly includes a baffle 9, which is installed on the surface of the guide belt 8. The inner cavity of the baffle 9 is movably connected to the movable plate 10. A connecting rod 11 is welded to one side of the movable plate 10. One side of the connecting rod 11 is clamped with an elastic plate 12. A movable groove 13 for use with the movable plate 10 is opened on one side of the baffle 9. A tension spring 14 is sleeved on the surface of the connecting rod 11. One end of the tension spring 14 is connected to the inner wall of the movable groove 13, and the other end of the tension spring 14 is connected to the movable plate 10.

[0019] It should be noted that: by setting up a buffer component, the push plate 4 drives the circuit board into the guide belt 8. After sliding to the bottom, the circuit board contacts the elastic plate 12. The elastic plate is a sponge wrapped in leather and has a certain elasticity. The elastic plate 12 drives the connecting rod 11 and the movable plate 10 to move in the movable groove 13. The tension spring 14 resets after being deformed by the force, which plays a role in reducing the impact force, facilitating use and increasing safety.

[0020] refer to Figure 2 and Figure 3 As shown, guide grooves 15 are provided on both sides of the guide belt 8 , and a guide block 16 is slidably sleeved in the inner cavity of the guide groove 15 , and one side of the guide block 16 is connected to the baffle 9 .

[0021] It should be noted that the guide groove 15 and the guide block 16 are used in conjunction to facilitate the installation of the baffle 9, prevent the baffle 9 and the elastic plate 12 from tilting due to impact force, increase stability, and facilitate disassembly for maintenance.

[0022] The working principle of the circuit board production and sorting device provided by the present invention is as follows: When in use, commands are transmitted to the sorting components in different parts by scanning the information transmitted by the sensor platform 2. The electric telescopic rod 3 drives the push plate 4 to move, thereby pushing the circuit board into the guide trough 7 on one side. After the motor 5 is energized, it drives the limit plate 6 to rotate to a horizontal state, thereby preventing the circuit board from moving forward on the conveyor table 1, limiting the position, and facilitating pushing. The width of the guide trough 7 includes the width of the push plate 4 and the limit plate 6 to prevent jamming, so that the circuit board enters the guide belt 8 and slides downward. After sliding to the bottom, the circuit board contacts the elastic plate 12, and the elastic plate 12 drives the connecting rod 11 and the movable plate 10 to move in the movable groove 13. The tension spring 14 resets after being deformed by force, which plays a role in reducing the impact force.

[0023] The above are only preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention.

Claims

1. A circuit board production and sorting device, characterized in that: It comprises a conveying platform (1) and a scanning sensor platform (2), wherein the scanning sensor platform (2) is installed on one side of the conveying platform (1); A sorting component, the sorting component is installed on one side of the conveying platform (1), and the sorting component is used to sort the circuit boards; The sorting assembly includes an electric telescopic rod (3), one side of the electric telescopic rod (3) is connected to the conveying platform (1), the movable shaft end of the electric telescopic rod (3) is fixedly connected to a push plate (4), the push plate (4) is in contact with the conveyor belt surface of the conveying platform (1), the inner cavity of the push plate (4) is equipped with a motor (5), the movable shaft end of the motor (5) is bolted to a limit plate (6), a material guide trough (7) is opened on one side of the conveying platform (1), and a guide belt (8) is installed at the notch of the material guide trough (7); A buffer component is installed on one side of the guide belt (8), and the buffer component is used to reduce the impact force of the circuit board sliding down.

2. The circuit board production and sorting device according to claim 1, characterized in that: The buffer assembly includes a baffle (9), which is installed on the surface of the guide belt (8). The inner cavity of the baffle (9) is movably connected to a movable plate (10), a connecting rod (11) is installed on one side of the movable plate (10), and an elastic plate (12) is installed on one side of the connecting rod (11).

3. The circuit board production and sorting device according to claim 2, characterized in that: A movable groove (13) for use with the movable plate (10) is provided on one side of the baffle (9).

4. The circuit board production and sorting device according to claim 3, characterized in that: A tension spring (14) is sleeved on the surface of the connecting rod (11), one end of the tension spring (14) is connected to the inner wall of the movable groove (13), and the other end of the tension spring (14) is connected to the movable plate (10).

5. The circuit board production and sorting device according to claim 1, characterized in that: Guide grooves (15) are provided on both sides of the guide belt (8), and a guide block (16) is slidably mounted in the inner cavity of the guide groove (15), and one side of the guide block (16) is connected to the baffle (9).

6. The circuit board production and sorting device according to claim 2, characterized in that: Both sides of the elastic plate (12) are in contact with the guide belt (8).

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