TW560233B - Cut-plate grind-edge machine of circuit board and cut-plate grind-edge method - Google Patents

Abstract

The present invention is related to cut-plate grind-edge machine of circuit board and cut-plate grind-edge method capable of providing the functions of cutting plate and grinding edge for the peripheral edges of the circuit board. The invention is composed of two sets of serial cut-plate and grind-edge machines. A rotating mechanism is disposed in the middle between these two sets of cut-plate and grind-edge machines. After the circuit board is conveyed to enter the first set of cut-plate and grind-edge machine, and is completed with the treatment of two opposite sides, the circuit board can be rotated 90 DEG through the rotating mechanism such that the circuit can be sent to the second set of cut-plate and grind-edge machine to finish treatment of the other two opposite sides. The entirely automatic plan and high efficiency design of the invention can effectively improving the production capability as well as lowering the cost, and are valuable for application and commercial utilization.

Description

560233 V. Description of the invention (1) [Scope of the invention] The present invention "cutting and edge-cutting machine for circuit boards and edge-cutting methods for cutting boards, especially the use of a machine that can move the four sides of the circuit board in two opposite directions. Method, the method of cutting and edging by two consecutive procedures. ~ [Practical background] In the production process of the circuit board, the dimensions of the four sides need to be cut and edging as required. For a long time There has been no ideal and practical circuit board two cutting board and edger, which can provide a fully automated way to carry out high-efficiency processing procedures, which has led to the failure to increase production capacity. Due to the failure to fully automate, the cost cannot be reduced, which has led to competition among manufacturers. In view of this, the inventor has developed a cost case to improve the existing shortcomings, and hopes to use the proposal of this case to provide an ideal and practical "cutting machine and cutting method for cutting board" To improve industrial competitiveness. [Objective of the Invention] The purpose of this case is to provide a "cutting and edging machine for circuit boards and a method for cutting and edging", which can provide an ideal and practical cutting and edging machine for the four sides of a printed circuit board. And methods. [Embodiment] The implementation method of the "board edging machine and method for edging of a circuit board" of the present invention and the effect produced by it are described in detail with reference to the preferred embodiment of the present case as follows. :

560233 V. Description of the invention (2) [Example] First, please refer to the first figure, which is a reference view of the three-dimensional appearance of this case, and then please cooperate with the second figure. This case is on a base 1, and the installation includes the first A conveying mechanism 2, a second conveying mechanism 3, a first clamping mechanism 4, a second clamping mechanism 5, a first cutting board edging mechanism 6, a second cutting board edging mechanism 7, a rotating mechanism 8 and a moving mechanism 9 Etc. Among them: the first conveying mechanism 2 can slide on the base 1 and it has the function of raising and lowering, and there are several suction cups 2 1; the second conveying mechanism 3 can slide on the base 1 The structure is the same as that of the first conveying mechanism 2, and it also has the function of raising and lowering. The second conveying mechanism 3 and the first conveying mechanism 2 correspond to the sliding movement on the base 1. The two are in an equal distance relationship. A clamping mechanism 4 correspondingly arranged on both sides of the appropriate place on the base 1 is mainly composed of a crimping device 41 and a fixing device 4 2. The crimping device 41 has an upward and a downward lifting and lowering. Function, while the fixing device 42 is in a fixed state; the second clamping mechanism 5 has the same structure as the first clamping mechanism 4, It should be located on both sides of the base 1 at appropriate places. It is mainly composed of a pressing device 5 1 and a fixing device 5 2. The pressing device 51 has the functions of raising and lowering, and the fixing device 5 2 is in a fixed state; the first cutting plate edging mechanism 6 is composed of the cutting plate device 61 and the edging device 62, and the two first cutting plate edging mechanisms 6 are respectively arranged on the base 1. Where appropriate, especially on the outer edges of the two first clamping mechanisms 4,

560233 V. Description of the invention (3) The first cutting board edging mechanism 6 can slide parallel to the base 1; the second cutting board edging mechanism 7 is composed of the cutting board device γ 丄 and the edging device 72 The two second cutting board edging mechanisms 7 are correspondingly located on both sides of the base 1 at appropriate places, especially on the outer edges of the two second clamping mechanisms 5. The second cutting board edging mechanism 7 can be parallel to The base 1 slides; the rotating mechanism 8 ′ is suspended from the center top of the two first clamping mechanisms on the base 1, the bottom surface 81 is provided with a suction cup 82, and its = ㈡ rotation function;

The moving mechanism 9 'is suspended from the center top of the two second crimping machines on the base 1. The bottom surface 9 i is provided with a suction cup 9 2 and the bottom surface 9 is centered. The bottom surface 9 1 can be achieved by sliding the handle 9 3 Slip purpose.

Please cooperate with the third figure. When the circuit board 9 9 is placed on the first conveying mechanism 2, a plurality of suction cups 2 1 thereon will provide suction to attract the circuit board 9 9 'and the second conveying mechanism 2 will be on the base i Slide until the first pressure loss structure 4 stops, at this time, the pressing device 41 of the first clamping mechanism 4 is not pressed with the fixing device 42, and a space is formed between the two of the circuit boards 9 9; then Crossing 'the height of the circuit board 9 9 at this time is slightly higher than that of the fixed device due to the first conveying mechanism 2 4 2 slightly south' as shown in the fourth figure, so that the first conveying mechanism 2 is lowered in high yield and the suction force of the suction cup 21 is released, and the The circuit board 9 9 is placed on the fixing device 2 42, as shown in the fifth figure; then the pressing device 41 is pressed down, and the circuit board 9 9 can be sandwiched between the pressing device 4 1 and the fixing device 4 2 between the two as shown in the sixth figure; 11 is driven by the first-cutting board edging machine 6 2 in sequence ^ road board 9 9 outer edge, the cutting board device 61 can be installed with edging, ten inclined circuit The two sides of the plate 9 9 are cut and edged.

Page 7 560233 V. Description of the invention (4) Operation, as shown in the seventh figure; then the first cutting board edging mechanism 6 returns to its original position, as shown in the eighth figure; the pressing device 41 is raised, and the circuit board 9 9 is formed only Place it on the fixing device 4 2 as shown in the ninth figure; then lower the rotating mechanism 8 and suck the circuit board 9 9 with the suction pad 8 2 of the bottom surface 8 1 to attract the circuit board 9 9 to the bottom surface 8 1 The connection causes the rotating mechanism 8 to rise and rotate at a 90-degree angle. At this time, the circuit board 99 is also suspended and rotated 90 degrees, as shown in the tenth figure; the first conveying mechanism 2 and the second conveying mechanism 3 are synchronized with the base 1 The upper slide causes the second conveying mechanism 3 to be displaced just below the rotating mechanism 8 as shown in Figures 11 and 12. At this time, the first conveying mechanism 2 returns to the next circuit board 9 just fed in. 9 1; After the rotating mechanism 8 is lowered, the circuit board 9 9 can be placed on the second conveying mechanism 3. At this time, the first conveying mechanism 2 has also received the next circuit board 9 9 1 (circuit board) 9 9 1 represents the next circuit board to be processed), as shown in the thirteenth figure; the rotating mechanism 8 is raised, and the second conveying mechanism 3 The sucker 31 attracts the circuit board 9 9 as shown in the fourteenth figure; and then simultaneously shifts the first conveying mechanism 2 and the second conveying mechanism 3 so that the first conveying mechanism 2 moves to the first clamping mechanism 4. The second conveying mechanism 3 moves to the second pinch mechanism 5 as shown in FIG. 15 (at this time, the subsequent movement of the first conveying mechanism 2 is the same as that described above); the second conveying mechanism 3 is lowered in height and After releasing the suction force of the sucker 31, the circuit board 9 9 can be placed on the fixing device 5 2 as shown in the sixteenth figure; and then the pressing device 51 can be pressed to clamp the circuit board 9 9 A fixed state is formed between the crimping device 51 and the fixing device 52, as shown in FIG. 17; by driving the second cutting board edging mechanism 7 to slide on the outer edge of the circuit board 9 9, the cutting can be performed. Plate device 7 1 and edging device 7 2

560233 V. Description of the invention (5) The cutting and edging operations are performed on the remaining two corresponding sides of the circuit board 9 9 as shown in the eighteenth figure; Nineteen pictures; the pressing device 51 is raised again, and the circuit board 9 9 is formed to be placed only on the fixing device 5 2, as shown in the twentieth picture; the order of the moving mechanism 9 is lowered, and the sucker 9 2 of its bottom surface 9 1 is used Suction attracts the circuit board 9 9 so that the circuit board 9 9 is attracted to the bottom surface 9 and connected, and the moving mechanism 9 is raised and rotated at a ninety degree angle, as shown in the twenty-first figure; when the circuit board 9 9 is After being adsorbed on the bottom surface 91 of the moving mechanism 9, the first conveying mechanism 2 and the second conveying mechanism 3 will be returned to the next receiving operation, and the circuit board 9 9 is moved by the moving mechanism 9 through the slide 9 3 Delivery to the outer end, as shown in Figure 22, so that the cutting and edging process of the four sides of a circuit board 9 9 is completed. As can be seen from the above, this case uses two procedures to process the cutting and edging of the four sides of the circuit board 9 9, and the two corresponding sides are processed each time. In addition, the overall design uses continuous uninterrupted feeding. With the method of discharge, each group of institutions continues to be in operation, and can obtain a very good operating efficiency. Please cooperate with the twenty-third figure, which is the cutting device 6 in the first cutting edge grinding mechanism 6 of the case. In a specific embodiment of 1, the cutting device 6 1 is formed by two disc-shaped cutting blades 6 1 1 and 6 1 2 staggered and arranged in parallel, which can perform a cutting function on the circuit board 9 9. As for the second The structure of the cutting board edging mechanism 7 is also the same. The twenty-fourth figure is to reveal the specific implementation of the edging device 62, which can be achieved by using a rotary cutter 6 2 1 with the same height as the circuit board 9 9

560233 5. Description of the invention (6) The function of edging, especially that the cutter 6 2 1 has a specific groove structure; as for the structure of the second cutting plate edging mechanism 7 is the same. To sum up, the "cutting and edging machine for cutting circuit boards of this case" has breakthrough advantages, is extremely practical, has highlighted its practical value, and has not been disclosed or disclosed in domestic and foreign literature It is in full compliance with the various elements of the invention patent on the market. It applies for a patent in accordance with the law, and I urges the Bureau to examine it in detail and give it early to encourage innovation.

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560233 Brief description of the drawings [Illustration of the first picture, the second picture, the third picture, the fourth picture, the fifth picture, the sixth picture, the seventh picture, the eighth picture, the ninth picture, the eleventh picture, the twelfth picture, the thirteenth picture The fourteenth figure, the fifteenth figure, the sixteenth figure, the seventeenth figure, the nineteenth figure, the twentieth figure, and the twenty-first figure are perspective views of the present invention. It is a side view of the internal structure of the cutting and edging machine of the present invention. It is a schematic diagram of the displacement of the conveying mechanism of the present invention. It is a schematic diagram when the circuit board is lowered by the conveying mechanism of the present invention. It is a schematic diagram when the circuit board is pressed down by the clamping mechanism of the present invention. It is a schematic diagram of the rotating mechanism of the present invention moving down. It is a schematic diagram when the pinch mechanism of the present invention rises. It is a schematic view of the rotating mechanism sucking the circuit board of the present invention, rising and rotating. It is a schematic diagram of the displacement of the conveying mechanism of the present invention. It is a schematic diagram of the displacement of the moving mechanism of the present invention. It is a schematic diagram of two circuit boards placed on the mechanism before and after the invention. It is a schematic diagram of the ascent of the rotating mechanism of the present invention. It is a schematic diagram when the two conveying mechanisms of the present invention are displaced. It is a schematic diagram of the conveying mechanism of the present invention lowering the circuit board. It is a schematic diagram of pressing the circuit board by the clamping mechanism of the present invention. It is a schematic system of the cutting board edging mechanism of the present invention. It is a schematic diagram of the lowering of the rotating mechanism of the present invention. ~ This is a diagram showing the rise of the clamping mechanism of the present invention.

Page 11 560233 Schematic description of the diagram. Figure 22: Schematic diagram of a circuit board sent out according to the present invention. Figure 23: Schematic diagram of the panel cutting device of the present invention. Figure 24: Schematic diagram of the edging device of the present invention. [Illustration of drawing number] 1: Base 2 1 ·· Sucker 4: First clamping mechanism 4 2: Fixing device 5 1: Pressing device 6: First cutting board edging mechanism 6 1 1: Cutting knife 6 2: Edge grinding device 7: Second cutting plate edge grinding mechanism 7 2: Edge grinding device 8 1: Bottom surface 9: Moving mechanism 9 2: Suction cup 9 9: Circuit board 2: First conveying mechanism 3 · Second conveying mechanism 4 1: Pressing device 5 · Second clamping mechanism 5 2: Fixing device 6 1: Cutting plate device 612: Cutting knife 6 2 1: Knife 7 1: Cutting plate device 8 · Rotating mechanism 8 2: Sucker 9 1: Bottom surface 9 3 : Slide 991: Next circuit board

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Claims (1)

560233 VI. Scope of Patent Application 1. An "Electric installation includes the first wheel mechanism, the second clamping mechanism mechanism, the rotation mechanism and the first page transport & The pressing and raising and lowering of the second clamp base are properly formed, and the pressing is in a fixed state. The sending mechanism is provided with a pressing mechanism and also has a pressing mechanism device and function. The pressing mechanism is provided with a circuit board sending mechanism on both sides. 1, the first moving mechanism 'can be in the dry suction cup' can be lifted, 5 corresponding fixed installation and fixed 'structure', its main has the upper, cutting edge grinding machine, the second conveyor cutting edge grinding machine, etc., of which: the base The lowering function is carried out on 9 bases, which are divided into bases. The device is solid. The first crimping machine must be made by pressing the raised and lowered first cutting board and edging a cutting board. The two second sides, in particular, the structure can be parallel to the brother-Jiucheng. The two first sides, especially the structure, can be parallel to the rotary machine. Hanging mechanism, corresponding to the cutting board installation and edging mechanism The outer edge of a clamping mechanism is sliding; the mechanism is sliding by the cutting board installation and edging mechanism corresponding to the outer edge of the two clamping mechanisms; the second one hanging on the base is attached to a base, Mechanism, the first clamping mechanism, the second cutting edge grinding machine slide, which has a lifting, falling slip, the structure and the first conveyance are provided with a number of suction cups; on both sides of the appropriate place, the main pressing device has The structure is the same, corresponding to the functions of the device and the fixed device, and the fixed device and the edger are set at appropriate places on the base. The edging device is arranged at two places on the base of the central top of a clamping mechanism of the second cutting board edging machine. 560233 6. The scope of the patent application department has a moving mechanism department on the bottom surface, and the bottom surface does not track to achieve slippage. 2, such as the application side machine "'Sliding on the upper two' 3, such as the application side machine" 'parallel installation, which 4, such as the application machine,' which should be achieved edge grinding work 5, a kind of board four peripheral cutting There is a rotating mechanism between each mechanism and the two structures are completed. The circuit board suction mechanism is cut on the other side of the circuit board and the suction plate is ground. The hanging plate is suspended from the base U and 鷇. Please use it for the special purpose. "Electrical boards include the mechanism corresponding to the two sides of the outer edge and the second round of the delivery system is equal to the range of the board. The circuit board is the range of profit, especially the road board and the edge. There is a cutting board 'when the electric side's cutting rotates nine corresponding sides'. With its surface on the seat, the first mechanism and distance can be the same as the first, and the cutting of the first item is to use the cutter to cut the board; The mechanism and the road board wheel plate and grind ten degrees, the handling of the lifting and rotating functions of the mover, the central top of the two second clamping mechanism lift, and the bottom surface can use the "circuit board cutting board grinding first conveying" The mechanism corresponds to the base relationship. The cutting board of the circuit board is shaped in a staggered pattern. The two circular plates are displaced in steps. The circuit has a special edge method. It is sent by an edger to the edge for processing. The board is determined by J, the two groups of structures, after the first, the circuit board is rounded and the edge of the rotary cutter groove structure is high. It can provide the circuit series mechanism group. Grinding can be completed by rotating the two sets of cutting boards and grinding the remaining two corresponding boards.