Guide rail for pushing and guiding circuit board

Abstract

The utility model relates to the technical field of circuit board processing, in particular to a guide rail for pushing and guiding a circuit board, which comprises two racks and a guide plate, a guide mechanism is arranged inside the upper ends of the two racks, an adjusting mechanism is arranged on the upper surface of each rack, and the guide plate is arranged at the upper end of each adjusting mechanism; the guide mechanism comprises a guide disc, a conveying chain and two pushing mechanisms, the guide disc is rotationally arranged in the upper end of the rack, one end of the guide disc is connected with the motor, the motor is arranged on the side face of the rack, the conveying chain is arranged on the outer side of the guide disc, and the two pushing mechanisms are arranged on the side face of the conveying chain; when the device is used, the guide block and the extension block can be driven to move through movement of the conveying chains on the two sides, materials are pushed to move through the extension block, and therefore the materials enter the next machining step, and the materials can be effectively machined through the connecting sleeve.

Description

Technical Field

[0001] This utility model relates to the field of circuit board processing technology, and in particular to a guide rail for pushing and guiding circuit boards. Background Technology

[0002] A circuit board, also known as a printed circuit board (PCB) or flexible printed circuit board (FPC), is a type of circuit board made from polyimide or polyester film. It is characterized by high reliability, high wiring density, light weight, thinness, and good flexibility. Flexible circuit boards are formed by bonding flexible and rigid circuit boards together through processes such as lamination and according to relevant technological requirements, resulting in a circuit board with both FPC and PCB characteristics. During the processing of circuit boards, guide rails are needed to move them to subsequent processing steps. However, ordinary guide rails have some drawbacks, such as:

[0003] When using ordinary guide rails, they cannot effectively support and limit the circuit board, which can easily cause misalignment when the circuit board moves downward for feeding, affecting the feeding of subsequent circuit boards. At the same time, the pushing position cannot be adjusted when pushing the circuit board, thus failing to effectively push the circuit board to move. Utility Model Content

[0004] The purpose of this invention is to provide a guide rail for pushing and guiding circuit boards, so as to solve the problems mentioned in the background art.

[0005] A guide rail for pushing and guiding circuit boards includes a frame and a guide plate: two frames are provided, and a guiding mechanism is provided inside the upper end of the two frames; an adjustment mechanism is provided on the upper surface of the frame; and a guide plate is provided at the upper end of the adjustment mechanism.

[0006] The frame is located below the discharge channel. When the material moves downward, the guide plate limits the material, and then the guiding mechanism drives the material to move, thereby adjusting the position of the material and pushing it into the subsequent processing.

[0007] Preferably, the guiding mechanism includes a guide plate, a conveyor chain, and a pushing mechanism. The guide plate is rotatably disposed inside the upper end of the frame. One end of the guide plate is connected to a motor, which is disposed on the side of the frame. A conveyor chain is disposed on the outer side of the guide plate, and two pushing mechanisms are disposed on the side of the conveyor chain.

[0008] When the equipment is in use, the electric motor drives the guide plate to rotate. When the guide plate rotates, it drives the conveyor chain to rotate, thereby adjusting the position of the conveyor chain and the push mechanism.

[0009] Preferably, the pushing mechanism includes a guide block and an extension block. The guide block is provided on the side of the conveyor chain and protrudes outward from the conveyor chain. An extension block is provided on the outer side of the protruding end of the guide block, and a fixing bolt is provided on the outer side of the extension block. The fixing bolt is in contact with the guide block.

[0010] Two guide blocks are equidistantly arranged on the surface of the conveyor chain. The guide blocks and the extension blocks are fixed together by fixing bolts. The extension length of the extension blocks can be adjusted by moving the guide blocks and the extension blocks. The guide blocks and the extension blocks are then fixed together by fixing bolts.

[0011] Preferably, a connecting sleeve is fitted on the outer side of the extension block.

[0012] The connecting sleeve is made of rubber material. When the conveyor chain moves, the guide block, extension block and connecting sleeve will move with it. The connecting sleeve will come into contact with the material. The connecting sleeve can buffer the material and thus prevent the material from being damaged.

[0013] Preferably, the adjustment mechanism includes a support plate and screws. The support plate is disposed above the frame, and screws are equidistantly arranged inside the support plate. The upper end of the screws is rotatably connected to the guide plate.

[0014] When the equipment is moving, the guide plate has the function of limiting and bearing the material, thereby preventing the material from being misaligned. By rotating the screw, the length of the guide plate extending from the support plate can be adjusted, thereby fine-tuning the height of the guide plate for easy support.

[0015] The beneficial effects of this utility model are:

[0016] 1. When the device is in use, the movement of the conveyor chains on both sides can drive the guide block and the extension block to move. The extension block can then push the material to move, allowing the material to enter the next processing step. The connecting sleeve can effectively process the material.

[0017] 2. When the device is in use, the length of the screw extending from the support plate is adjusted by rotating the screw. The screw supports the guide plate, thereby adjusting the height of the guide plate, so that the guide plate can effectively carry the material. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0020] Figure 2 This is a schematic diagram of the internal structure of the frame of this utility model;

[0021] Figure 3 This is a schematic diagram of the installation structure of the support plate and guide plate of this utility model;

[0022] Figure 4 This is a schematic diagram of the installation structure of the guide block and extension block of this utility model.

[0023] In the diagram: 1. Frame; 2. Support plate; 3. Screw; 4. Guide plate; 5. Guide disc; 6. Conveyor chain; 7. Guide block; 8. Extension block; 9. Fixing bolt; 10. Connecting sleeve. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In practical implementation: such as Figure 1-4 As shown, a guide rail for pushing and guiding circuit boards includes a frame 1 and a guide plate 4: two frames 1 are provided, and a guiding mechanism is provided inside the upper end of the two frames 1. An adjustment mechanism is provided on the upper surface of the frame 1, and a guide plate 4 is provided at the upper end of the adjustment mechanism.

[0026] The frame 1 is located below the discharge channel. When the material moves downward, the guide plate 4 limits the material and then the guide mechanism drives the material to move, thereby adjusting the position of the material and pushing the material into the subsequent processing.

[0027] The guiding mechanism includes a guide plate 5, a conveyor chain 6, and a pushing mechanism. The guide plate 5 is rotatably mounted inside the upper end of the frame 1. One end of the guide plate 5 is connected to a motor, which is located on the side of the frame 1. The conveyor chain 6 is located on the outer side of the guide plate 5, and two pushing mechanisms are located on the side of the conveyor chain 6.

[0028] When the equipment is in use, the guide plate 5 is driven to rotate by the electric motor. When the guide plate 5 rotates, it drives the conveyor chain 6 to rotate, thereby adjusting the position of the conveyor chain 6 and the pushing mechanism.

[0029] The driving mechanism includes a guide block 7 and an extension block 8. The guide block 7 is provided on the side of the conveyor chain 6. The guide block 7 protrudes outward from the outside of the conveyor chain 6. An extension block 8 is provided on the outside of the protruding end of the guide block 7. A fixing bolt 9 is provided on the outside of the extension block 8. The fixing bolt 9 fits into the guide block 7.

[0030] Two guide blocks 7 are equidistantly arranged on the surface of the conveyor chain 6. The guide blocks 7 and the extension blocks 8 are fixed together by fixing bolts 9. The extension length of the extension blocks 8 can be adjusted by moving the guide blocks 7 and the extension blocks 8. The guide blocks 7 and the extension blocks 8 are then fixed together by fixing bolts 9.

[0031] A connecting sleeve 10 is fitted on the outer side of the extension block 8.

[0032] The connecting sleeve 10 is made of rubber material. When the conveyor chain 6 moves, the guide block 7, the extension block 8 and the connecting sleeve 10 will move accordingly. The connecting sleeve 10 will come into contact with the material. The connecting sleeve 10 can buffer the material, thereby preventing the material from being damaged.

[0033] The adjustment mechanism includes a support plate 2 and screws 3. The support plate 2 is located above the frame 1, and screws 3 are equidistantly arranged inside the support plate 2. The upper end of the screws 3 is rotatably connected to the guide plate 4.

[0034] When the equipment is moving, the guide plate 4 has the function of limiting and bearing the material, thereby preventing the material from being misaligned. By rotating the screw 3, the length of the screw extending from the support plate 2 can be adjusted, thereby fine-tuning the height of the guide plate 4 for easy support.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A guide rail for line board push guiding, characterized by, Including frame (1) and guide plate (4): the frame (1) is provided with 2, and the upper end of the two frames (1) is internally provided with a guide mechanism, the upper surface of the frame (1) is provided with an adjusting mechanism, and the upper end of the adjusting mechanism is provided with a guide plate (4).

2. The rail for line board push guiding according to claim 1, wherein: The guide mechanism comprises a guide disc (5), a conveying chain (6) and a pushing mechanism, the guide disc (5) is rotatably arranged in the upper end of the frame (1), one end of the guide disc (5) is connected with a motor, the motor is arranged on the side of the frame (1), the outer side of the guide disc (5) is provided with a conveying chain (6), and the side of the conveying chain (6) is provided with two pushing mechanisms.

3. The rail for line board push guiding according to claim 2, wherein: The pushing mechanism comprises a guide block (7) and an extension block (8), the side of the conveying chain (6) is provided with a guide block (7), the guide block (7) protrudes outward of the conveying chain (6), the outer side of the protruding end of the guide block (7) is provided with an extension block (8), the outer side of the extension block (8) is provided with a fixing pin (9), and the fixing pin (9) is attached to the guide block (7).

4. The rail for line board push guiding according to claim 3, wherein: The outer side of the extension block (8) is provided with a connecting sleeve (10).

5. The rail for line board push guiding according to claim 1, wherein: The adjusting mechanism comprises a support plate (2) and a screw rod (3), the support plate (2) is arranged above the frame (1), equidistant screw rods (3) are arranged in the inside of the support plate (2), and the upper end of the screw rod (3) is rotatably connected with the guide plate (4).

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