Material receiving equipment of continuous etching production line

Abstract

The utility model belongs to the field of unloading devices, in particular relates to a material receiving device of a continuous etching production line, and aims to solve the problems that the labor capacity of workers is further increased, the working efficiency is high, the working efficiency is high and the like because the existing circuit board after material receiving still needs to be manually taken and unloaded when being unloaded and is inconvenient to automatically unload. In order to solve the problems that in the prior art, due to the fact that the etched circuit board is arranged on a ring block, and the discharging efficiency is reduced, the circuit board discharging device comprises four supporting legs, the four supporting legs are divided into two sets, the top end of each set of supporting legs is fixedly provided with a vertical plate and a material collecting mechanism, and the material collecting mechanisms are arranged on the ring block and used for collecting the etched circuit board; and the unloading mechanism is arranged at the bottom of the ring block and is used for automatically unloading the etched circuit board. When the circuit board unloading device is used, the circuit board after material receiving can achieve an automatic unloading effect, the circuit board does not need to be taken and unloaded in a manual mode, the workload of workers is prevented from being increased, and the unloading efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of unloading devices, in particular to a material receiving device for a continuous etching production line. Background Art

[0002] Circuit board etching is a technology that uses chemical reactions or physical impact to remove materials. Etching technology can be divided into two categories: wet etching and dry etching. When collecting the etched circuit boards, a collecting device is required;

[0003] After searching, the patent with authorization announcement number CN208265130U proposes a material receiving device for circuit board etching, including a device body and a material receiving table, the lower end outer surface of the device body is fixedly installed with support legs near the positions on both sides, and the lower end inner surface of the support legs is provided with adjustment foot screws, the lower end outer surface of the device body is fixedly installed with a drive box at a position away from the support legs, and the inner surface of the device body is provided with a transmission roller, the outer surface of the transmission roller is movably installed with a feed belt, and the upper end outer surface of the feed belt is fixedly installed with a partition baffle, the front end outer surface of the device body is provided with a fixed sleeve, and the inner surface of one end of the fixed sleeve is movably installed with an adjustment screw near the upper position. The material receiving device for circuit board etching described in the utility model is provided with a guardrail and an extended material collection bin, which can improve the conveying effect of the equipment and increase the storage space for receiving materials, and is suitable for different working conditions, bringing better prospects for use. The following problems exist in this technical solution:

[0004] Existingly, a large number of circuit boards can be collected and stored through a receiving table and an extended collecting bin. When unloading the collected circuit boards, they still need to be taken out manually, which is not convenient for automatic unloading, thereby further increasing the workload of workers and reducing the unloading efficiency.

[0005] In view of the above problems, the utility model document proposes a material receiving device for a continuous etching production line. Utility Model Content

[0006] The utility model provides a material receiving device for a continuous etching production line, which solves the problem in the prior art that the received circuit boards still need to be manually picked up and unloaded when unloading, which is inconvenient for automatic unloading, thereby not only further increasing the workload of workers but also reducing the unloading efficiency.

[0007] The utility model provides the following technical solutions:

[0008] A material receiving device for a continuous etching production line, comprising:

[0009] Four supporting legs, each of the four supporting legs is divided into two groups, a vertical plate is fixedly provided at the top of each group of supporting legs, a conveyor is provided between two vertical plates, and a ring block is fixedly provided at one end of the two vertical plates;

[0010] The top sides of the two vertical plates are fixedly provided with baffles, and an auxiliary plate that matches the conveyor and the ring block is fixedly provided between the two baffles;

[0011] A material receiving mechanism, which is arranged on the ring block and is used to receive the etched circuit boards;

[0012] The unloading mechanism is arranged at the bottom of the ring block and is used for automatically unloading the etched circuit boards.

[0013] In one possible design, the material receiving mechanism includes a material receiving frame, which is slidably connected to the inside of the ring block, a rack is fixedly provided on one side of the material receiving frame, a mounting frame is fixedly provided on the top side of the ring block, a motor is fixedly provided on the top of the mounting frame, and a gear meshing with the rack is fixedly provided on the output end of the motor through a coupling.

[0014] In a possible design, sliders are fixedly provided on both sides of the material receiving frame, sliding grooves for sliding connection of the sliders are opened on both sides of the inner wall of the ring block, and a limiting groove for sliding connection of the rack is opened on one side of the inner wall of the ring block.

[0015] In a possible design, a fixing frame is fixedly provided on the bottom side of the material receiving frame, a movable groove is provided inside the fixing frame, and a supporting plate for supporting the circuit board is slidably connected inside the movable groove.

[0016] In a possible design, the unloading mechanism includes a unloading frame, which is fixedly arranged on the outer walls of two of the supporting legs. The top side of the unloading frame is provided with a unloading groove for limiting the placement of a fixed frame and a support plate. A second electric push rod is fixedly installed on the top of the unloading frame, and a driving plate is fixedly arranged on the output end of the second electric push rod. A resistance plate for pushing the support plate inside the movable groove is fixedly arranged on one side of the driving plate.

[0017] In a possible design, a plate carrier frame for placing a support plate is fixedly provided on one side of the unloading frame, and a limiting block for limiting the support plate is fixedly provided on the bottom side of the inner wall of the plate carrier frame.

[0018] In a possible design, a plate feeding frame for pushing the support plate is fixedly provided on one side of the ring block, a first electric push rod is fixedly installed on the bottom side of the inner wall of the plate feeding frame, a moving plate is fixedly provided on the output end of the first electric push rod, and a push plate for pushing the support plate into the moving groove is fixedly provided on one side of the moving plate.

[0019] The first electric push rod in the feeding frame is first opened and started, and the moving plate and the push plate are pushed to push the supporting plate to be installed into the moving groove of the fixed frame, so as to complete the sliding installation of the supporting plate, which is beneficial to the later support of the circuit board. At the same time, the continuously etched circuit boards will be transmitted to the auxiliary plate through the operation of the conveyor, and fall into the receiving frame and supported by the supporting plate. When each circuit board is added to the supporting plate, the motor can be started to run, and the motor drives the gear at the output end to rotate. Through the meshing of the gear and the rack, the receiving frame can be driven to slide to a new position inside the ring block, so that the top side of the circuit board on the supporting plate is on the same horizontal line as the top side of the auxiliary plate, so as to facilitate the next circuit board to fall in, thereby enhancing the smoothness of material collection and avoiding the phenomenon of collision and falling when the circuit board falls into the receiving frame, thereby preventing damage and achieving the effect of receiving more materials.

[0020] The second electric push rod is controlled to start and push the driving plate and the contact plate at the output end to move toward the direction of the receiving frame. The contact plate will push the supporting plate out of the moving slot. After the supporting plate moves out of the moving slot, the second electric push rod drives the contact plate to reset, and the motor drives the collecting frame to reset. At this time, the circuit boards collected in the receiving frame will be piled up in the discharging slot for subsequent processing. The collected circuit boards can achieve automatic unloading effect, so there is no need to manually pick up and unload them, which avoids increasing the labor of workers and improves the unloading efficiency. The pushed supporting plate will be pushed into the board carrier frame and limited by the limit block for subsequent picking and use, which improves the applicability. The device continuously cycles according to the above process, which is conducive to realizing automatic receiving and unloading of circuit boards in a continuous etching production line and improves the use effect.

[0021] In the utility model, the material receiving device of the continuous etching production line can drive the material receiving frame to slide to a new position inside the ring block through the material receiving mechanism, so as to facilitate the next circuit board to fall into the receiving frame, and at the same time, it can also prevent the circuit board from falling into the receiving frame and causing collision and damage;

[0022] In the utility model, the collecting device of the continuous etching production line can automatically stack the collected circuit boards into the discharging trough through the discharging mechanism, so as to facilitate the subsequent processing and use, so that the collected circuit boards can achieve the automatic discharging effect;

[0023] In the utility model, the circuit board after receiving can achieve the automatic unloading effect, so there is no need to take it out manually to unload it, which avoids increasing the workload of workers and improves the unloading efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic diagram of the main structure of a material receiving device for a continuous etching production line provided by an embodiment of the utility model;

[0025] Figure 2 A schematic diagram of the ring block structure of a material receiving device of a continuous etching production line provided by an embodiment of the utility model;

[0026] Figure 3 A schematic structural diagram of a material support plate moving out of a material receiving device of a continuous etching production line provided by an embodiment of the utility model;

[0027] Figure 4 A schematic diagram of the structure of a material unloading frame of a material receiving device of a continuous etching production line provided by an embodiment of the utility model.

[0028] Reference numerals:

[0029] 1. Support legs; 2. Vertical plates; 3. Conveyor; 4. Baffles; 5. Auxiliary plates; 6. Ring blocks; 7. Receiving frames; 8. Slide blocks; 9. Slide troughs; 10. Fixed frames; 11. Moving troughs; 12. Supporting plates; 13. Motors; 14. Gears; 15. Racks; 16. Plate-feeding frames; 17. First electric push rods; 18. Moving plates; 19. Discharging frames; 20. Discharging troughs; 21. Second electric push rods; 22. Driving plates; 23. Resistance plates; 24. Plate-carrying frames. DETAILED DESCRIPTION

[0030] 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.

[0031] Example 1

[0032] Please refer to Figure 1-Figure 4 , a material receiving device, comprising:

[0033] Four supporting legs 1 are divided into two groups. The four supporting legs 1 can provide stable support for the device. A vertical plate 2 is fixedly provided at the top of each group of supporting legs 1. A conveyor 3 is provided between the two vertical plates 2. A ring block 6 is fixedly provided at one end of the two vertical plates 2. Baffles 4 are fixedly provided on the top sides of the two vertical plates 2. The two baffles 4 can prevent the circuit boards on the conveyor 3 from falling. An auxiliary plate 5 that matches the conveyor 3 and the ring block 6 is fixedly provided between the two baffles 4. The continuously etched circuit boards will be transferred to the auxiliary plate 5 through the operation of the conveyor 3 and fall into the receiving frame 7 to complete the receiving purpose.

[0034] The material receiving mechanism is arranged on the ring block 6 for receiving the etched circuit boards. The material receiving mechanism includes a material receiving frame 7, which is slidably connected to the inside of the ring block 6. A rack 15 is fixedly provided on one side of the material receiving frame 7, and a mounting frame is fixedly provided on the top side of the ring block 6. A motor 13 is fixedly installed on the top of the mounting frame. A gear 14 meshing with the rack 15 is fixedly provided on the output end of the motor 13 through a coupling.

[0035] Start the motor 13 to run, and the motor 13 drives the gear 14 at the output end to rotate. Through the engagement of the gear 14 and the rack 15, the receiving frame 7 can be driven to slide to a new position inside the ring block 6, so that the top side of the circuit board on the supporting plate 12 and the top side of the auxiliary plate 5 are on the same horizontal line to facilitate the next circuit board to fall in, thereby achieving the effect of receiving more materials. At the same time, it can also prevent the circuit board from falling into the receiving frame 7 and causing impact and damage.

[0036] Slide blocks 8 are fixedly provided on both sides of the material receiving frame 7, and sliding grooves 9 for sliding connection of the slide blocks 8 are provided on both sides of the inner wall of the ring block 6. A limiting groove for sliding connection of the rack 15 is provided on one side of the inner wall of the ring block 6. When the material receiving frame 7 moves, the slide blocks 8 fixed on both sides will slide in the corresponding sliding grooves 9, which is conducive to playing a limiting role and enhancing the stability of the movement of the material receiving frame 7.

[0037] A fixed frame 10 is fixedly provided on the bottom side of the material receiving frame 7, a movable groove 11 is opened inside the fixed frame 10, a support plate 12 for supporting the circuit board is slidably connected inside the movable groove 11, a plate feeding frame 16 for pushing the support plate 12 is fixedly provided on one side of the ring block 6, a first electric push rod 17 is fixedly installed on the bottom side of the inner wall of the plate feeding frame 16, a movable plate 18 is fixedly provided on the output end of the first electric push rod 17, and a push plate for pushing the support plate 12 into the movable groove 11 is fixedly provided on one side of the movable plate 18.

[0038] The first electric push rod 17 is started to push the moving plate 18 and the push plate to push the support plate 12 to be installed into the moving groove 11 of the fixed frame 10, so as to complete the sliding installation of the support plate 12, which is beneficial to the later connection support of the circuit board.

[0039] The unloading mechanism is arranged at the bottom of the ring block 6 for automatically unloading the etched circuit boards. The unloading mechanism includes a unloading frame 19, which is fixedly arranged on the outer walls of two of the supporting legs 1. The top side of the unloading frame 19 is provided with a unloading groove 20 for limiting the placement of the fixed frame 10 and the support plate 12. A second electric push rod 21 is fixedly installed on the top of the unloading frame 19, and a driving plate 22 is fixedly arranged on the output end of the second electric push rod 21. A resistance plate 23 for pushing the support plate 12 inside the movable groove 11 is fixedly arranged on one side of the driving plate 22.

[0040] The second electric push rod 21 is started, pushing the driving plate 22 and the contact plate 23 at the output end to move toward the receiving frame 7. The contact plate 23 will push the supporting plate 12 out of the moving groove 11. At this time, the circuit boards collected in the receiving frame 7 will be accumulated in the unloading groove 20 for subsequent processing. The collected circuit boards can be automatically unloaded, so there is no need to manually pick them up and unload them, which avoids increasing the workload of workers and improves the unloading efficiency.

[0041] The present application can be used in the field of unloading devices, and can also be used in other fields applicable to the present application.

[0042] The model of conveyor 3 is TD75 B500, and its structure and mechanism will not be described in detail here;

[0043] Example 2

[0044] refer to Figure 1-Figure 4 , improved on the basis of the first embodiment: a material receiving device for a continuous etching production line, which is applied to the field of unloading devices;

[0045] A plate carrier frame 24 for placing the support plate 12 is fixedly provided on one side of the unloading frame 19, and a limit block for limiting the support plate 12 is fixedly provided on the bottom side of the inner wall of the plate carrier frame 24. The pushed-out support plate 12 will be pushed into the plate carrier frame 24 and limited by the limit block for subsequent taking and use, thereby improving applicability.

[0046] However, as is well known to those skilled in the art, the working principles and wiring methods of the conveyor 3, motor 13, first electric push rod 17 and second electric push rod 21 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any optional selections according to their needs or convenience.

[0047] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited to them. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model; in the absence of conflicts, the embodiments of the utility model and the features in the embodiments can be combined with each other. Therefore, the protection scope of the utility model shall be based on the protection scope of the claims.

Claims

1. A material receiving device for a continuous etching production line, characterized in that: include: Four supporting legs (1), the four supporting legs (1) are divided into two groups, a vertical plate (2) is fixedly provided at the top of each group of supporting legs (1), a conveyor (3) is provided between two vertical plates (2), and a ring block (6) is fixedly provided at one end of the two vertical plates (2); A baffle (4) is fixedly arranged on the top side of the two vertical plates (2), and an auxiliary plate (5) that matches the conveyor (3) and the ring block (6) is fixedly arranged between the two baffles (4); A material receiving mechanism, which is arranged on the ring block (6) and is used for receiving the etched circuit board; A discharging mechanism is arranged at the bottom of the ring block (6) and is used for automatically discharging the etched circuit board.

2. The material receiving device of the continuous etching production line according to claim 1, characterized in that: The material receiving mechanism comprises a material receiving frame (7), the material receiving frame (7) is slidably connected to the inside of the ring block (6), a rack (15) is fixedly arranged on one side of the material receiving frame (7), a mounting frame is fixedly arranged on the top side of the ring block (6), a motor (13) is fixedly installed on the top of the mounting frame, and a gear (14) meshing with the rack (15) is fixedly arranged on the output end of the motor (13) through a coupling.

3. The material receiving device of the continuous etching production line according to claim 2, characterized in that: Slide blocks (8) are fixedly provided on both sides of the material receiving frame (7), slide grooves (9) for sliding connection of the slide blocks (8) are provided on both sides of the inner wall of the ring block (6), and a limiting groove for sliding connection of the rack (15) is provided on one side of the inner wall of the ring block (6).

4. The material receiving device of the continuous etching production line according to claim 3, characterized in that: A fixing frame (10) is fixedly arranged on the bottom side of the material receiving frame (7), a movable groove (11) is provided inside the fixing frame (10), and a supporting plate (12) for supporting the circuit board is slidably connected inside the movable groove (11).

5. The material receiving device of the continuous etching production line according to claim 4, characterized in that: The unloading mechanism comprises a unloading frame (19), the unloading frame (19) being fixedly arranged on the outer walls of two supporting legs (1), the top side of the unloading frame (19) being provided with an unloading groove (20) for limiting and placing the fixed frame (10) and the supporting plate (12), the top of the unloading frame (19) being fixedly mounted with a second electric push rod (21), the output end of the second electric push rod (21) being fixedly arranged with a driving plate (22), and one side of the driving plate (22) being fixedly arranged with a contact plate (23) for pushing the supporting plate (12) inside the movable groove (11).

6. The material receiving device of the continuous etching production line according to claim 5, characterized in that: A plate carrier frame (24) for placing the support plate (12) is fixedly provided on one side of the unloading frame (19), and a limiting block for limiting the position of the support plate (12) is fixedly provided on the bottom side of the inner wall of the plate carrier frame (24).

7. The material receiving device of the continuous etching production line according to claim 3, characterized in that: A plate feeding frame (16) for pushing the support plate (12) is fixedly provided on one side of the ring block (6); a first electric push rod (17) is fixedly installed on the bottom side of the inner wall of the plate feeding frame (16); a moving plate (18) is fixedly provided on the output end of the first electric push rod (17); and a push plate for pushing the support plate (12) into the moving groove (11) is fixedly provided on one side of the moving plate (18).

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