Circuit board and circuit board processing equipment and method

Abstract

The invention belongs to the technical field of circuit board processing, and particularly relates to a circuit board and circuit board processing equipment and method.The circuit board processing equipment comprises a fixing block and a fixing base, an L-shaped rod is slidably connected to the fixing block, a cylindrical rod is connected to the L-shaped rod, a push rod B is slidably connected to the fixing base, and a first compression spring is fixedly connected between the fixing block and the L-shaped rod; and the push rod B can stir the cylindrical rod to move, the L-shaped rod is slidably connected with a sliding block, the sliding block is connected with a transverse rod, and the fixed seat is slidably connected with a push rod A. The processing method of the circuit board processing equipment for processing the circuit board comprises the following steps: step 1, placing the circuit board between the clamping seat and the clamping rod; and then the clamping rod is operated to slide on the clamping seat to clamp the circuit board, and in the equipment running process, even if the power source breaks down, the subsequent punching operation can still be stably completed.

Description

Technical Field

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

[0002] Circuit boards play a vital role in modern electronic devices. They provide a platform for physical support and electrical connection for various electronic components, allowing resistors, capacitors, inductors, chips and other components to be accurately soldered or installed on the circuit boards, and realize signal transmission and power distribution between each other through intricate but orderly lines.

[0003] The process of preparing a circuit board requires circuit design, engraving, drilling and milling, component welding, and testing and debugging operations. The drilling operation refers to drilling holes on the circuit board according to the size and position of the components so that the components can be inserted and welded. However, when performing the drilling operation, the equipment in the prior art completes the driving work by fixing the power source that drives the equipment to each moving component. This driving method will cause the equipment to immediately fail to operate when a power source fails, and it is necessary to immediately stop the drilling operation and perform repair and maintenance operations on the equipment, which will cause the processing process to be interrupted and the stable processing operation cannot be guaranteed. Summary of the invention

[0004] In view of this, the technical problem to be solved by the present invention is to provide a circuit board, a circuit board processing device and a method, during the operation of the equipment, even if a power source failure occurs, the subsequent punching operation can still be stably completed.

[0005] A circuit board processing device comprises a fixed block and a fixed seat, an L-shaped rod is slidably connected to the fixed block, a cylindrical rod is connected to the L-shaped rod, a push rod B is slidably connected to the fixed seat, a first compression spring is fixedly connected between the fixed block and the L-shaped rod, the push rod B can move the cylindrical rod, a slider is slidably connected to the L-shaped rod, a transverse rod is connected to the slider, a push rod A is slidably connected to the fixed seat, a second compression spring is fixedly connected between the L-shaped rod and the slider, the push rod A can move the transverse rod, and a drilling head is rotatably connected to the slider.

[0006] The utility model also comprises a slide rail, on which a slider is slidably connected, and on which a rotating rod is rotatably connected.

[0007] The cylindrical rod is slidably connected to the L-shaped rod, and the transverse rod is slidably connected to the sliding block.

[0008] The fixed block is fixedly connected with an electromagnetic block A, which can adsorb the L-shaped rod; the L-shaped rod is fixedly connected with an electromagnetic block B, which can adsorb the sliding block.

[0009] It also includes a slide, the slide is slidably connected to a clamp seat, the clamp seat is slidably connected to a clamp rod, the clamp seat is slidably connected to a shift plate, a third compression spring is fixedly connected between the clamp seat and the slide, and the shift plate can shift the clamp seat to slide.

[0010] The circuit board processing equipment is used in a processing method for processing a circuit board, and the method comprises the following steps:

[0011] Step 1: Place the circuit board between the clamp seat and the clamp rod, and then operate the clamp rod to slide on the clamp seat to clamp the circuit board;

[0012] Step 2: Operate the drilling head to continuously rotate on the slide block and slide the L-shaped rod on the fixed block;

[0013] Step 3: Make the slider slide on the L-shaped rod and make the clamping seat slide on the slide;

[0014] Step 4: If the power source driving the push rod B to slide down fails, the operating rod is rotated to clean, and then the operating slider is operated to slide on the slide rail;

[0015] Step 5: If the power source driving the push rod A to slide fails, the operating rod is rotated on the slider to a position where it can contact the transverse rod, and then the slider is operated to slide on the slide rail;

[0016] Step 6: Remove the circuit board for subsequent welding and testing operations to complete the process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0018] Figure 1 It is a structural schematic diagram of a fixed block;

[0019] Figure 2 It is a schematic diagram of the structure of the L-shaped rod;

[0020] Figure 3 It is a structural schematic diagram of the slider;

[0021] Figure 4 It is a structural diagram of the moving block;

[0022] Figure 5 is a structural schematic diagram of the slide rail;

[0023] Figure 6 It is a structural schematic diagram of the clamping seat;

[0024] Figure 7 It is a structural diagram of the vertical rod;

[0025] Figure 8 and Fig. 9 The figure is a schematic diagram of the overall structure of a circuit board processing equipment. DETAILED DESCRIPTION

[0026] like Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 8 As shown:

[0027] It includes a fixed block 101 and a fixed seat 201, the fixed block 101 is slidably connected with an L-shaped rod 102, the L-shaped rod 102 is connected with a cylindrical rod 103, the fixed seat 201 is slidably connected with a push rod B203, a first compression spring is fixedly connected between the fixed block 101 and the L-shaped rod 102, the push rod B203 can move the cylindrical rod 103, a slider 301 is slidably connected to the L-shaped rod 102, the slider 301 is connected with a transverse rod 302, the fixed seat 201 is slidably connected with a push rod A202, a second compression spring is fixedly connected between the L-shaped rod 102 and the slider 301, the push rod A202 can move the transverse rod 302, a first electric push rod capable of pushing the push rod B203 to slide is fixedly connected to the fixed seat 201, a second electric push rod capable of pushing the push rod A202 is fixedly connected to the fixed seat 201, a first motor is fixedly connected to the slider 301, and the output shaft of the first motor is fixedly connected to the drilling head.

[0028] The circuit board to be drilled is placed on the lower side of the L-shaped rod 102, and then the drilling head is operated to rotate continuously, and the push rod B203 slides on the fixed seat 201, so that the push rod B203 presses the cylindrical rod 103, and then the drilling head is pressed against the circuit board, and then the drilling head is used to perform a drilling operation on the circuit board. At the same time, the push rod A202 can be operated to slide on the fixed seat 201, and then the push rod A202 is used to push the transverse rod 302, so that the slider 301 slides on the L-shaped rod 102, and then the drilling operation is completed at different positions on the circuit board, so as to achieve the effect of drilling holes at appropriate positions on the circuit board according to actual production needs;

[0029] By setting the first compression spring and the second compression spring, in actual use, even if a power source driving the push rod B203 or the push rod A202 to slide fails, the operation of driving the rotating part 303 to move along the predetermined trajectory can still be completed by temporarily directly pushing the cylindrical rod 103 or the transverse rod 302 with other power sources. Therefore, during the operation of the equipment, even if a power source fails, the subsequent punching operation can still be stably completed.

[0030] like Figure 4 As shown:

[0031] It also includes a slide rail 501, a moving block 502 is slidably connected to the slide rail 501, a rotating rod 503 is rotatably connected to the moving block 502, a second motor is fixedly connected to the slide rail 501, a first lead screw is fixedly connected to the output shaft of the second motor, the first lead screw is threadedly connected to the moving block 502, and a third motor that can drive the rotating rod 503 to rotate is fixedly connected to the moving block 502.

[0032] When in actual use, if there is a power source failure that drives the push rod B203 to slide down, the operating lever 503 is rotated to Figure 4 The moving block 502 is then operated to slide on the slide rail 501, and the rotating rod 503 is used to press the cylindrical rod 103 so that the L-shaped rod 102 slides downward on the fixed block 101 to overcome the elastic force of the first compression spring, so that the drilling head can still move downward smoothly to complete the subsequent drilling operation;

[0033] When the power source driving the push rod A202 to slide fails, the operating rod 503 is rotated on the moving block 502 to a position where it can contact the transverse rod 302, and then the moving block 502 is operated to slide on the slide rail 501, and the continuously moving rotating rod 503 is used to push the transverse rod 302, thereby pushing the slider 301 to overcome the elastic force of the second compression spring and slide, so that the drilling head can move horizontally, completing the operation of changing the drilling position.

[0034] like Figure 3-4 As shown:

[0035] The cylindrical rod 103 is slidably connected to the L-shaped rod 102 , and the transverse rod 302 is slidably connected to the slider 301 .

[0036] When the driving power source needs to be replaced, the cylindrical rod 103 and the transverse rod 302 can be operated to slide on the L-shaped rod 102 and the slider 301 respectively, so that the cylindrical rod 103 and the transverse rod 302 are offset from the original power source, thereby facilitating the subsequent use of the moving block 502 to complete the temporary driving operation, thereby avoiding the situation where the original faulty power source hinders the subsequent temporary driving operation.

[0037] like Figure 1-3 As shown:

[0038] The fixed block 101 is fixedly connected with an electromagnetic block A, which can adsorb the L-shaped rod 102 . The L-shaped rod 102 is fixedly connected with an electromagnetic block B, which can adsorb the slider 301 .

[0039] If the power sources of the driving push rod B203 and the driving push rod A202 fail at the same time, and the moving block 502 is needed to realize the two effects of temporarily driving the L-shaped rod 102 to slide and temporarily driving the slider 301 to slide, after using the moving block 502 to move the L-shaped rod 102 to slide, the electromagnetic block A can be energized, and then the electromagnetic block A can be used to adsorb and fix the L-shaped rod 102 after sliding, and then the rotating rod 503 is rotated and the moving block 502 is slid, so that the moving block 502 completes the operation of driving the slider 301 to slide, which brings convenience to the operation of temporarily driving the push rod B203 and the push rod A202 to slide at the same time.

[0040] like Figure 4 As shown:

[0041] It also includes a slide 603, on which a clamp seat 601 is slidably connected, on which a clamp rod 602 is slidably connected, on which a clamp seat 601 is slidably connected, on which a shift plate 604 is slidably connected, a third compression spring is fixedly connected between the clamp seat 601 and the slide 603, the shift plate 604 can shift the clamp seat 601 to slide, a third electric push rod is fixedly connected to the slide 603 and can push the shift plate 604 to slide, and a fourth electric push rod is fixedly connected to the clamp seat 601 and can push the clamp rod 602 to slide.

[0042] When processing the circuit board, the circuit board is placed between the clamp seat 601 and the clamp rod 602, and then the clamp rod 602 is operated to slide on the clamp seat 601, and the clamp rod 602 cooperates with the clamp seat 601 to clamp the circuit board to ensure the stability of the circuit board during the subsequent punching process. Then, in the subsequent processing process, the dial plate 604 can be operated to slide on the slide 603, thereby pushing the clamp seat 601 to slide on the slide 603 to overcome the elastic force of the third compression spring, thereby changing the front and rear direction position of the circuit board, and further facilitating the punching operation at different positions on the circuit board, completing the subsequent punching purpose according to production needs;

[0043] The setting of the paddle 604 ensures that even if the power source driving the paddle 604 to slide fails during subsequent use, the full punching effect can still be achieved by directly pushing the clamping seat 601 to move using other power sources.

[0044] like Figure 7 As shown:

[0045] It also includes a rotating part 303 rotatably connected to the slider 301 , a marking cotton 304 is provided at the lower side of the rotating part 303 , a fourth motor capable of driving the rotating part 303 to rotate is fixedly connected to the slider 301 , and the marking cotton 304 is impregnated with pigment.

[0046] Before performing the actual drilling operation, the rotating part 303 can be operated to rotate until the marking cotton 304 is located directly below the drilling head, and then the slider 301 can be operated to move according to the predetermined trajectory, and the marking cotton 304 is pressed against the position to be drilled for multiple times according to this operating procedure, thereby leaving multiple pigment marks. At this time, the staff can further judge whether the operating program of the equipment is normal at this moment based on whether the positions of the multiple pigment marks meet the production requirements. If it does not meet the production requirements, it will be rewritten in time to ensure the effect of the finished product.

[0047] like Figure 7 As shown:

[0048] It also includes a vertical rod 401 slidably connected to the rotating part 303 , an auxiliary cotton 403 is fixedly connected to the vertical rod 401 , a fourth compression spring is fixedly connected between the rotating part 303 and the vertical rod 401 , and the auxiliary cotton 403 is impregnated with a pigment of a different color from the imprint cotton 304 .

[0049] When using the stamping cotton 304 for pigment imprinting, when the stamping cotton 304 moves to a position where a through hole needs to be punched on the circuit board later, the operating rod 503 is continuously rotated, and then the vertical rod 401 is pressed downward by the rotating rod 503, so that the position of the through hole to be punched can be pressed with different pigments by the auxiliary cotton 403, which further facilitates the staff to accurately observe whether the program is written normally.

[0050] As shown in 7:

[0051] It also includes a transmission head 402 fixedly connected to the vertical rod 401.

[0052] During the normal processing, the auxiliary cotton 403 can be operated to rotate in the opposite direction so that the drilling head can contact the circuit board. At this time, the transmission head 402 will be pushed by the circuit board, so that the vertical rod 401 can overcome the elastic force of the fourth compression spring on the rotating part 303 and slide upward, and then the slider 301 is moved to perform subsequent punching operations. When the slider 301 moves out of the range of the circuit board, the vertical rod 401 will slide due to the elastic force of the fourth compression spring, and then the size of the circuit board can be detected by monitoring the sliding of the vertical rod 401 to test whether the size of the circuit board meets the production requirements, which further brings convenience to actual use.

[0053] A displacement sensor is connected by tightening bolts on the rotating part 303, and the moving end of the displacement sensor is fixedly connected to the vertical rod 401. At this time, the sliding condition of the vertical rod 401 can be monitored by the displacement sensor.

[0054] The circuit board processing equipment is used in a processing method for processing a circuit board, and the method comprises the following steps:

[0055] Step 1: Place the circuit board between the clamp seat 601 and the clamp rod 602, and then operate the clamp rod 602 to slide on the clamp seat 601 to clamp the circuit board;

[0056] Step 2: operate the drilling head to continuously rotate on the slider 301 and make the L-shaped rod 102 slide on the fixed block 101;

[0057] Step 3: Make the slider 301 slide on the L-shaped rod 102 and cooperate with the clamping seat 601 to slide on the slide 603;

[0058] Step 4: If the power source driving the push rod B203 to slide down fails, the rotating rod 503 is operated to rotate to the cleaning state, and then the moving block 502 is operated to slide on the slide rail 501;

[0059] Step 5: If the power source driving the push rod A202 to slide fails, the rotating rod 503 is operated to rotate on the moving block 502 to a position where it can contact the transverse rod 302, and then the moving block 502 is operated to slide on the slide rail 501;

[0060] Step 6: Remove the circuit board for subsequent welding and testing operations to complete the process.

[0061] A circuit board, the cable is made by the circuit board processing method.

Claims

1. A circuit board processing equipment, characterized in that: The invention comprises a fixed block (101) and a fixed seat (201), wherein the fixed block (101) is slidably connected with an L-shaped rod (102), the L-shaped rod (102) is connected with a cylindrical rod (103), the fixed seat (201) is slidably connected with a push rod B (203), a first compression spring is fixedly connected between the fixed block (101) and the L-shaped rod (102), the push rod B (203) can move the cylindrical rod (103), a slider (301) is slidably connected with the L-shaped rod (102), the slider (301) is connected with a transverse rod (302), the fixed seat (201) is slidably connected with a push rod A (202), a second compression spring is fixedly connected between the L-shaped rod (102) and the slider (301), the push rod A (202) can move the transverse rod (302), and a drilling head is rotatably connected to the slider (301).

2. A circuit board processing equipment according to claim 1, characterized in that: It also comprises a slide rail (501), a moving block (502) is slidably connected to the slide rail (501), and a rotating rod (503) is rotatably connected to the moving block (502).

3. A circuit board processing equipment according to claim 2, characterized in that: The cylindrical rod (103) is slidably connected to the L-shaped rod (102), and the transverse rod (302) is slidably connected to the slider (301).

4. A circuit board processing equipment according to claim 3, characterized in that: The fixed block (101) is fixedly connected to an electromagnetic block A, which can adsorb the L-shaped rod (102); the L-shaped rod (102) is fixedly connected to an electromagnetic block B, which can adsorb the sliding block (301).

5. A circuit board processing equipment according to claim 4, characterized in that: The device also comprises a slide (603), a clamping seat (601) being slidably connected to the slide (603), a clamping rod (602) being slidably connected to the clamping seat (601), a shifting plate (604) being slidably connected to the clamping seat (601), a third compression spring being fixedly connected between the clamping seat (601) and the slide (603), and the shifting plate (604) being able to shift the clamping seat (601) to slide.

6. A circuit board processing equipment according to claim 5, characterized in that: It also includes a rotating part (303) rotatably connected to the slider (301), and a marking cotton (304) is provided on the lower side of the rotating part (303).

7. A circuit board processing equipment according to claim 6, characterized in that: It also comprises a vertical rod (401) slidably connected to the rotating part (303), an auxiliary cotton (403) is fixedly connected to the vertical rod (401), and a fourth compression spring is fixedly connected between the rotating part (303) and the vertical rod (401).

8. A circuit board processing device according to claim 7, characterized in that: It also includes a transmission head (402) fixedly connected to the vertical rod (401).

9. The method for processing a circuit board using a circuit board processing device according to claim 3, characterized in that: The method comprises the following steps: Step 1: placing the circuit board between the clamping seat (601) and the clamping rod (602), and then operating the clamping rod (602) to slide on the clamping seat (601) to clamp the circuit board; Step 2: operate the drilling head to continuously rotate on the slider (301) and make the L-shaped rod (102) slide on the fixed block (101); Step 3: Make the slider (301) slide on the L-shaped rod (102), and cooperate with the clamping seat (601) to slide on the slide (603); Step 4: If the power source driving the push rod B (203) to slide down fails, the rotating rod (503) is operated to rotate to the cleaning state, and then the moving block (502) is operated to slide on the slide rail (501); Step 5: If the power source driving the push rod A (202) to slide fails, the rotating rod (503) is operated to rotate on the moving block (502) to a position where it can contact the transverse rod (302), and then the moving block (502) is operated to slide on the slide rail (501); Step 6: Remove the circuit board for subsequent welding and testing operations to complete the process.

10. A circuit board, characterized in that: The cable is made by the circuit board processing method described in claim 9.

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