An English translation machine processing circuit board cutter type board cutting machine

Abstract

The present application relates to the technical field of board splitter, especially to a circuit board cutter type board splitter for English translation machining, which comprises a workbench, a movable bin is opened on the top of the workbench, a guillotine cutter one is slidably installed in the movable bin, a guillotine cutter two is slidably inserted on the top of the workbench, the guillotine cutter one and the guillotine cutter two correspond to each other, and a longitudinal cutting assembly is movably installed between the movable bin and the workbench. The three guillotine cutters three are cut downward in turn, so that the strip-shaped circuit board is directly divided, without the need for manual collection of the strip-shaped circuit board for re-cutting, reducing the processing steps, improving the cutting precision and work efficiency, the guillotine cutter three and the guillotine cutter one improve the cutting effect and efficiency through the pre-cutting treatment of the circuit board by the sliding knife one and the sliding knife two, and the circuit board transverse knife groove is positioned by the sliding knife two, so that the supporting rod can adaptively adjust the size of the divided board when cutting and dividing different circuit boards, further improving the cutting and dividing efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of board splitter, in particular to a circuit board cutter type board splitter for English translation machine processing. BACKGROUND

[0002] With the continuous progress of science and technology, the function of English translation machine is more and more powerful, and the size is more and more small, which puts forward higher requirements for the internal circuit board. On the one hand, the circuit board needs to integrate more functional modules, which makes the wiring of the circuit board more complex and the components more dense. On the other hand, in order to make the translation machine more portable, the size of the circuit board is also continuously reduced. Therefore, in the process of cutting and splitting the circuit board, more delicate and efficient processing technology is needed to ensure the efficiency and accuracy of the circuit board cutting. The existing cutter type board splitter cuts and splits the circuit board by using the upper and lower cutters. However, after splitting, the split circuit board needs to be collected manually, and the board splitter needs to be used again for splitting, which makes the process complicated and the splitting efficiency low, and cannot meet the production demand. Moreover, the workers need to manually position the cutter slot of the circuit board every time the circuit board is cut and split, which not only increases the labor intensity of the workers, but also cannot guarantee the accuracy of the circuit board cutting and splitting every time. SUMMARY

[0003] The purpose of the present application is to solve the problems in the background art and provide a circuit board cutter type board splitter for English translation machine processing.

[0004] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0005] A circuit board cutter type board splitter for English translation machine processing, comprising a workbench, a movable bin is opened on the top of the workbench, a cutter one is slidably installed in the inside of the movable bin, a cutter two is slidably inserted on the top of the workbench, the cutter one and the cutter two correspond to each other, a longitudinal cutting assembly is movably installed between the movable bin and the workbench, the longitudinal cutting assembly comprises three cutters three, three cutter strips and a rotating roller two, the cutter three is slidably installed in the inside of the movable bin, the cutter strip is slidably installed on the top of the workbench, the rotating roller two is rotatably installed in the inside of the movable bin, a rotating cavity is integrally formed on the top of the cutter three, the rotating cavity is movably sleeved on the outside of the rotating roller two;

[0006] A distance adjusting assembly is movably installed on the outside of the cutter three, the distance adjusting assembly is used to adjust the distance between the adjacent two cutters three and the adjacent two cutter strips;

[0007] The feeding assembly movably arranged between the cutter one and the cutter two comprises a supporting rod, a pressing strip and three sliding knives one, the supporting rod is slidably arranged on the side wall of the workbench, the pressing strip is slidably inserted into the bottom of the supporting rod, and the sliding knife one is movably arranged below the supporting rod.

[0008] Preferably, the bottom of the workbench is fixedly installed with a motor one, the output shaft of the motor one is fixedly connected with a rotating roller one, the side wall of the cutter one and the cutter two is integrally formed with a sliding sleeve one, the sliding sleeve one movably sleeves the outside of the rotating roller one and is in screw thread cooperation.

[0009] Preferably, the outside of the rotating roller two is slidably installed with three eccentric discs, each of the eccentric discs is rotatably arranged in the inside of the rotating cavity, the installation angles of the three eccentric discs are sequentially increased, and the cutter three and the knife strip one correspond to each other.

[0010] Preferably, the inside of the workbench is fixedly installed with a motor two, the output shaft of the motor two is fixedly connected with a gear two, the side wall of the rotating roller two is fixedly installed with a ratchet wheel, the outside of the ratchet wheel is fixedly installed with a gear one, the gear one and the gear two are in engagement, the side wall of the supporting rod is integrally formed with a rack, and the rack and the gear two are in engagement.

[0011] Preferably, the side wall of the pressing strip is integrally formed with a sliding rod, the side wall of the workbench is provided with a sliding groove one and a sliding groove two, the sliding groove one and the sliding groove two are in communication, the sliding rod is slidably arranged in the inside of the sliding groove one and the sliding groove two, and the sliding groove two is in an inclined shape.

[0012] Preferably, the top of the sliding knife one is slidably installed with a sliding block, the sliding block is slidably arranged in the inside of the supporting rod, a spring one is arranged between the sliding knife one and the sliding block, the side wall of the sliding block is integrally formed with a protruding block two, the side wall of the cutter three is provided with a sliding groove three, and the protruding block two is slidably arranged in the inside of the sliding groove three.

[0013] Preferably, the side wall of the sliding knife one is integrally formed with a protruding table, a sliding plate is slidably inserted into the top of the protruding table, a spring two is arranged between the sliding plate and the protruding table, the side wall of the sliding plate on both sides is rotatably installed with a sliding knife two, the side wall of the sliding knife two is integrally formed with a protruding block one, the top of the sliding plate is provided with a spring three, and the spring three abuts against the pressing strip.

[0014] Preferably, the distance adjusting assembly comprises rotating rod one and rotating rod two, the rotating rod one and the rotating rod two are rotatably installed in the interior of the movable bin and the interior of the workbench respectively, the bottom of the blade is integrally formed with sliding sleeve two, the sliding sleeve two is movably sleeved on the outer side of the rotating rod two, the outer side of the rotating rod one movably sleeved with sliding sleeve three, the sliding sleeve three is slidably inserted into the top of the cutter three, the side wall of the rotating rod one and the rotating rod two is fixedly installed with a belt wheel, the outer side of the two belt wheels is sleeved with a belt, and the side wall of the rotating rod one is fixedly installed with a rotating disc.

[0015] Compared with the prior art, the present application has the following advantages:

[0016] The longitudinal cutting assembly and the feeding assembly movably installed above the workbench make the circuit board cut into strips, and then cut down by the three cutters three in sequence, so that the strip-shaped circuit board is directly divided into boards without manual collection and re-cutting, reducing the processing steps, improving the cutting precision and work efficiency, and avoiding the problem that the stress cannot be released when the cutters three cut the circuit board at the same time. When the supporting rod moves away from the cutter three, the circuit board is pre-cut by the sliding knife one, improving the cutting effect and efficiency of the cutter three. At the same time, the sliding knife one is slid in the longitudinal knife groove, so that the sliding knife one locks the longitudinal knife groove of the circuit board, improving the cutting precision of the cutter three, avoiding the influence of the circuit board longitudinal knife groove deviation on the circuit board division, and improving the cutting effect and efficiency of the cutter one. At the same time, the sliding knife two is positioned in the horizontal knife groove of the circuit board, so that the supporting rod can adaptively adjust the size of the divided board when cutting different circuit boards, without manual intervention, further improving the cutting efficiency of the divided board. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic diagram of the present application;

[0018] Figure 2 It is a three-dimensional structure schematic diagram of the present application; Figure 1 It is a structure enlarged schematic diagram of A in the present application;

[0019] Figure 3 It is a whole structure sectional view of the present application;

[0020] Figure 4 It is a structure enlarged schematic diagram of B in the present application; Figure 3 It is a structure enlarged schematic diagram of B in the present application;

[0021] Figure 5 It is a structure sectional view of the interior of the movable bin in the present application;

[0022] Figure 6 It is a structure sectional view of the interior of the movable bin in the present application;

[0023] Figure 7 Fig. 1 is a structural schematic diagram of the pitch adjusting assembly in the present application;

[0024] Figure 8 Fig. 2 is a structural schematic diagram of the slitting assembly and the feeding assembly in the present application;

[0025] Figure 9 Fig. 3 is a structural schematic diagram of the eccentric disc in the present application;

[0026] Figure 10 Fig. 4 is a structural sectional view of the feeding assembly in the present application;

[0027] Figure 11 Fig. 5 is a structural schematic diagram of the present application Figure 10 Fig. 6 is an enlarged schematic diagram of the structure at C in the present application;

[0028] Figure 12 Fig. 7 is a structural schematic diagram of the cutter one and the cutter two in the present application;

[0029] Figure 13 Fig. 8 is a structural sectional view of the workbench in the present application.

[0030] In the figure: 1, workbench; 11, rotating disc; 12, movable bin; 121, sliding groove one; 122, sliding groove two; 21, cutter one; 211, cutter two; 212, electric motor one; 213, rotating roller one; 214, sliding sleeve one; 22, cutter three; 221, cutter bar; 222, eccentric disc; 223, rotating roller two; 224, gear one; 225, ratchet wheel; 226, rotating cavity; 227, sliding sleeve two; 228, sliding groove three; 23, rotating rod one; 231, helical groove; 232, sliding sleeve three; 233, rotating rod two; 234, pulley; 235, belt; 31, supporting rod; 311, pressing strip; 312, rack; 313, sliding rod; 32, sliding cutter one; 321, sliding block; 322, spring one; 323, boss; 324, contact switch; 325, sliding plate; 326, spring two; 327, sliding cutter two; 328, spring three; 329, protruding block one; 33, electric motor two; 331, gear two; 332, protruding block two. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described in combination with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0032] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0033] Referring to Figures 1-13 As shown in FIG. 1, an English translation machine processing circuit board cutter type board cutting machine comprises a workbench 1, the top of the workbench 1 is provided with a movable bin 12, the inside of the movable bin 12 is slidably installed with a cutter 21, the top of the workbench 1 is slidably inserted with a cutter 211, the cutter 21 and the cutter 211 correspond to each other, a longitudinal cutting assembly is movably installed between the movable bin 12 and the workbench 1, the longitudinal cutting assembly comprises three cutters 22, three cutter strips 221 and a rotating roller 223, the cutter 22 is slidably installed in the inside of the movable bin 12, the cutter strip 221 is slidably installed on the top of the workbench 1, the rotating roller 223 is rotatably installed in the inside of the movable bin 12, the top of the cutter 22 is integrally formed with a rotating cavity 226, the rotating cavity 226 is movably sleeved on the outside of the rotating roller 223;

[0034] The outside of the cutter 22 is movably installed with a distance adjusting assembly, the distance adjusting assembly is used for adjusting the distance between adjacent two cutters 22 and adjacent two cutter strips 221;

[0035] The movable bin 12 is movably installed with a feeding assembly between the cutter 21 and the cutter 211, the feeding assembly comprises a supporting rod 31, a pressing strip 311 and three sliding knives 32, the supporting rod 31 is slidably installed on the side wall of the workbench 1, the pressing strip 311 is slidably inserted on the bottom of the supporting rod 31, the sliding knife 32 is movably installed below the supporting rod 31, and the sliding knife 32 and the cutter 22 correspond one by one.

[0036] As shown in FIG. 1, Figure 5 , Figure 6 and Figure 12 The bottom of the workbench 1 is fixedly installed with a motor 212, the output shaft of the motor 212 is fixedly connected with a rotating roller 213, the side wall of the cutter 21 and the cutter 211 is integrally formed with a sliding sleeve 214, the sliding sleeve 214 is movably sleeved on the outside of the rotating roller 213 and is in screw thread cooperation.

[0037] The outer side of the rotating roller one 213 is provided with two bidirectional screw grooves, the inner wall of the sliding sleeve one 214 is integrally formed with sliding beads, the sliding beads are slidingly installed in the interior of the bidirectional screw grooves, when the supporting rod 31 moves away from the cutter one 21 and the cutter two 211, the motor one 212 is started and drives the cutter one 21 and the cutter two 211 to cut the circuit board through the rotating roller one 213 and the sliding sleeve one 214, the cut circuit board is in a strip shape and is located below the longitudinal cutting assembly, when the supporting rod 31 moves towards the cutter one 21 and the cutter two 211, the cutter one 21 and the cutter two 211 are separated.

[0038] As shown in Figures 4-6 , Figure 8 and Figure 9 , the outer side of the rotating roller two 223 is slidingly installed with three eccentric discs 222, each eccentric disc 222 is rotatingly installed in the interior of the rotating cavity 226, the installation angles of the three eccentric discs 222 are sequentially increased, and the cutter three 22 and the cutter strip 221 are one-to-one corresponding.

[0039] As shown in Figure 3 , Figure 6 and Figure 8 , the interior of the workbench 1 is fixedly installed with the motor two 33, the output shaft of the motor two 33 is fixedly connected with the gear two 331, the side wall of the rotating roller two 223 is fixedly installed with the ratchet wheel 225, the outer side of the ratchet wheel 225 is fixedly installed with the gear one 224, the gear one 224 and the gear two 331 are engaged, and the side wall of the supporting rod 31 is integrally formed with the rack 312, the rack 312 and the gear two 331 are engaged.

[0040] When the motor two 33 rotates one circle, the gear two 331 rotates and is engaged with the gear one 224 and the rack 312, the gear one 224 drives the ratchet wheel 225 to rotate, the ratchet wheel 225 drives the rotating roller two 223 to rotate one circle, the rotating roller two 223 drives the three cutters three 22 to cut downwards in sequence through the three eccentric discs 222, the strip-shaped circuit board is directly separated, manual collection of the strip-shaped circuit board is not needed, the processing steps are reduced, the cutting precision and working efficiency are improved, the problem that stress cannot be released due to simultaneous cutting of the circuit board by the cutter three 22 is avoided, and the rack 312 drives the supporting rod 31 to move away from the cutter three 22, when the motor two 33 reverses, the gear two 331 rotates and is engaged with the gear one 224 and the rack 312, the gear one 224 drives the ratchet wheel 225 to reverse, the rotating roller two 223 is stationary, and the rack 312 drives the supporting rod 31 to move towards the cutter three 22.

[0041] As shown in Figure 5 , Figure 8 , Figure 10 and Figure 13As shown, the side wall of the pressing strip 311 is integrally formed with a sliding rod 313, the side wall of the workbench 1 is provided with a sliding groove one 121 and a sliding groove two 122, the sliding groove one 121 and the sliding groove two 122 are communicated with each other, the sliding rod 313 is slidingly installed in the sliding groove one 121 and the sliding groove two 122, and the sliding groove two 122 is in an inclined shape.

[0042] As shown in Figure 2 , Figure 10 and Figure 11 , the side wall of the sliding cutter one 32 is integrally formed with a boss 323, the upper side of the boss 323 is slidingly inserted with a sliding plate 325, a spring two 326 is arranged between the sliding plate 325 and the boss 323, the side walls on both sides of the sliding plate 325 are rotatably installed with a sliding cutter two 327, the side wall of the sliding cutter two 327 is integrally formed with a protruding block one 329, the top of the sliding plate 325 is provided with a spring three 328, and the spring three 328 abuts against the pressing strip 311.

[0043] Among them, the top of the boss 323 and the inside of the supporting rod 31 are both provided with a contact switch 324, the contact switch 324 on the top of the boss 323 is located below the sliding plate 325, the contact switch 324 in the inside of the supporting rod 31 is located above the pressing strip 311 (not shown in the figure), when the supporting rod 31 moves away from the cutter three 22, the pressing strip 311 slides with the supporting rod 31, at this time the sliding rod 313 is located in the inside of the sliding groove one 121, the pressing strip 311 drives the sliding plate 325 to press the spring two 326 downward through the spring three 328, the elastic force of the spring three 328 is greater than that of the spring two 326, so that the protruding block one 329 slides above the circuit board, the sliding cutter two 327 slides in the inner wall of the longitudinal cutter groove of the circuit board, when the sliding cutter two 327 moves to the inside of the transverse cutter groove of the circuit board, the spring three 328 is released instantaneously, so that the two sliding cutters two 327 slide into the inside of the transverse cutter groove of the circuit board, at this time the bottom of the sliding cutter two 327 abuts against the bottom of the transverse cutter groove of the circuit board, so that the sliding cutter two 327 cuts the transverse cutter groove of the circuit board, the circuit board is pre-cut by the sliding cutter two 327, the cutting effect and efficiency of the cutter one 21 are improved, when the sliding cutter two 327 is embedded in the inside of the transverse cutter groove of the circuit board, the sliding plate 325 abuts against the contact switch 324, so that the motor two 33 reverses, at this time the supporting rod 31 moves to the cutter three 22, the supporting rod 31 drives the circuit board to move through the sliding cutter two 327, the pressing strip 311 slides with the supporting rod 31, when the sliding rod 313 is located in the inside of the sliding groove two 122, the pressing strip 311 and the spring three 328 are separated, the spring two 326 and the spring three 328 are released, and the sliding plate 325 and the sliding cutter two 327 are returned to the original position, at this time the circuit board moves one station, the transverse cutter groove of the circuit board is located between the cutter one 21 and the cutter two 211, the transverse cutter groove of the circuit board is positioned by the sliding cutter two 327, so that when different circuit boards are cut and divided, the supporting rod 31 can adaptively adjust the size of the divided boards without manual intervention, and the cutting and dividing efficiency is improved.

[0044] As shown in Figures 3-7 , the distance adjusting assembly comprises rotating rod one 23 and rotating rod two 233, which are respectively rotatably installed in the interior of the movable bin 12 and the interior of the workbench 1, the bottom of the blade 221 is integrally formed with a sliding sleeve two 227, the sliding sleeve two 227 is movably sleeved on the outer side of the rotating rod two 233, the outer side of the rotating rod one 23 movably sleeved with a sliding sleeve three 232, the sliding sleeve three 232 is slidably inserted into the top of the cutter three 22, the side wall of the rotating rod one 23 and the rotating rod two 233 are both fixedly installed with a belt wheel 234, the outer side of the two belt wheels 234 is sleeved with a belt 235, and the side wall of the rotating rod one 23 is fixedly installed with the rotating disc 11.

[0045] Among them, the outer side of the rotating rod one 23 and the rotating rod two 233 is provided with two spiral grooves 231 with opposite rotation directions, the sliding sleeve three 232 and the sliding sleeve two 227 located in the middle of the rotating rod one 23 and the rotating rod two 233 are respectively rotatably connected with the rotating rod one 23 and the rotating rod two 233, the sliding sleeve three 232 and the sliding sleeve two 227 located on both sides are respectively threadedly matched with the two spiral grooves 231 with opposite rotation directions, when it is necessary to adjust the distance between the adjacent two cutter threes 22 and the adjacent two blades 221, the worker rotates the rotating disc 11, the rotating disc 11 drives the rotating rod one 23 and the rotating rod two 233 to rotate, so that the sliding sleeve three 232 and the sliding sleeve two 227 on both sides drive the cutter three 22 and the blade 221 to move.

[0046] As shown in Figure 2 , Figure 10 , and Figure 11 , the top of the sliding cutter one 32 is slidably installed with a sliding block 321, the sliding block 321 is slidably installed in the interior of the supporting rod 31, the sliding cutter one 32 and the sliding block 321 are provided with a spring one 322, the side wall of the sliding block 321 is integrally formed with a protruding block two 332, the side wall of the cutter three 22 is provided with a sliding groove three 228, and the protruding block two 332 is slidably installed in the interior of the sliding groove three 228.

[0047] Among them, in the process of manually adjusting the distance between the adjacent two cutter threes 22 and the adjacent two blades 221, the protruding block two 332 is located in the interior of the sliding groove three 228, so that the position of the sliding cutter one 32 and the cutter three 22 always remains consistent, when the supporting rod 31 moves away from the cutter three 22, the sliding cutter one 32 slides on the inner wall of the longitudinal cutter slot, so that the bottom of the sliding cutter one 32 and the bottom of the longitudinal cutter slot abut and cut the longitudinal cutter slot of the circuit board, the circuit board is pre-cut by the sliding cutter one 32, the cutting effect and efficiency of the cutter three 22 are improved, the sliding of the sliding cutter one 32 in the longitudinal cutter slot makes the sliding cutter one 32 lock the longitudinal cutter slot of the circuit board, the cutting precision of the cutter three 22 is improved, and the deviation of the longitudinal cutter slot of the circuit board is avoided to affect the board splitting of the circuit board.

[0048] Working principle: the worker rotates the rotating disc 11 to adjust the distance between the two adjacent cutter three 22 and the two adjacent cutter strip 221, after the adjustment is completed, the circuit board is placed on one side of the cutter one 21 and the cutter two 211, at this time the motor one 212 and the motor two 33 are connected to the power supply, the pressing strip 311 is in contact with the contact switch 324, the motor two 33 rotates forward, the rotating roller two 223 drives the three cutter three 22 to cut down in turn, so that the strip-shaped circuit board is directly divided, without manual collection of the strip-shaped circuit board for cutting again, reducing the processing steps, improving the cutting precision and working efficiency, avoiding the problem that the stress cannot be released caused by the simultaneous cutting of the circuit board by the cutter three 22 (the first time is empty cutting), when the rack 312 drives the supporting rod 31 to move away from the cutter three 22, the motor one 212 starts and drives the cutter one 21 and the cutter two 211 to cut the circuit board (the first time is empty cutting), the cut circuit board is in the form of a strip and is located below the longitudinal cutting assembly, the pressing strip 311 slides with the supporting rod 31, the sliding cutter one 32 slides in the inner wall of the longitudinal cutter groove of the circuit board and cuts the longitudinal cutter groove of the circuit board, the sliding cutter one 32 is used for pre-cutting the circuit board, improving the cutting effect and efficiency of the cutter three 22, at the same time, the sliding of the sliding cutter one 32 in the longitudinal cutter groove makes the sliding cutter one 32 lock the longitudinal cutter groove of the circuit board, improving the cutting precision of the cutter three 22, avoiding the influence of the deviation of the longitudinal cutter groove of the circuit board on the division of the circuit board, at this time the sliding rod 313 is located in the sliding groove one 121, the pressing strip 311 drives the sliding plate 325 to press downward, so that the sliding cutter two 327 slides in the inner wall of the longitudinal cutter groove of the circuit board, when the sliding cutter two 327 moves to the inside of the horizontal cutter groove of the circuit board, the spring three 328 is released instantly, so that the two sliding cutter two 327 slides into the inside of the horizontal cutter groove of the circuit board, at this time the sliding cutter two 327 cuts the horizontal cutter groove of the circuit board, the sliding cutter two 327 is used for pre-cutting the circuit board, improving the cutting effect and efficiency of the cutter one 21, when the sliding cutter two 327 is embedded in the inside of the horizontal cutter groove of the circuit board, the sliding plate 325 is in contact with the contact switch 324, the motor two 33 reverses, the cutter one 21 and the cutter two 211 are separated, the supporting rod 31 moves towards the cutter three 22, the supporting rod 31 drives the circuit board to move through the sliding cutter two 327, the pressing strip 311 slides with the supporting rod 31, when the sliding rod 313 is located in the sliding groove two 122, the pressing strip 311 and the spring three 328 are separated, the sliding plate 325 and the sliding cutter two 327 are returned to the original position, at this time the circuit board moves one station, the horizontal cutter groove of the circuit board is located between the cutter one 21 and the cutter two 211, the sliding cutter two 327 is used for positioning the horizontal cutter groove of the circuit board, so that when different circuit boards are cut and divided, the supporting rod 31 can adaptively adjust the size of the divided circuit board without manual intervention, improving the cutting and dividing efficiency, at this time the pressing strip 311 is in contact with the contact switch 324, the motor two 33 rotates forward, the above operation is repeated to divide the circuit board.

[0049] Further, the fixed connection above, unless otherwise specified and limited, should be understood broadly, for example, can be welding, or gluing, or integrally formed with the usual means well known to those skilled in the art.

[0050] The above description is merely preferred specific embodiments of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacements or changes within the technical range disclosed by the present application according to the technical solution and the inventive concept of the present application, which should be covered within the protection scope of the present application.

Claims

1. An English translation of a circuit board cutting machine for processing circuit boards, comprising a workbench (1), characterized in that: The top of the workbench (1) is provided with a movable bin (12), a cutter one (21) is slidably installed in the movable bin (12), the top of the workbench (1) is slidably connected with a cutter two (211), the cutter one (21) corresponds to the cutter two (211), a longitudinal cutting assembly is movably installed between the movable bin (12) and the workbench (1), the longitudinal cutting assembly comprises three cutter threes (22), three knife strips (221) and a rotating roller two (223), the cutter three (22) is slidably installed in the movable bin (12), the knife strip (221) is slidably installed on the top of the workbench (1), the rotating roller two (223) is rotatably installed in the movable bin (12), the top of the cutter three (22) is integrally formed with a rotating cavity (226), and the rotating cavity (226) movably surrounds the outside of the rotating roller two (223); A distance adjusting assembly is movably installed on the outside of the cutter three (22), and the distance adjusting assembly is used for adjusting the distance between adjacent two cutter threes (22) and adjacent two knife strips (221); A feeding assembly is movably installed between the cutter one (21) and the cutter two (211), the feeding assembly comprises a supporting rod (31), a pressing strip (311) and three sliding knives one (32), the supporting rod (31) is slidably installed on the side wall of the workbench (1), the pressing strip (311) is slidably connected to the bottom of the supporting rod (31), and the sliding knife one (32) is movably installed below the supporting rod (31); the sliding knife one (32) corresponds to the cutter three (22) one by one; Three eccentric discs (222) are slidably installed on the outside of the rotating roller two (223), each eccentric disc (222) is rotatably installed in the rotating cavity (226), the installation angles of the three eccentric discs (222) increase in turn, and the cutter three (22) corresponds to the knife strip (221) one by one; A motor two (33) is fixedly installed in the workbench (1), an output shaft of the motor two (33) is fixedly connected with a gear two (331), a side wall of the rotating roller two (223) is fixedly installed with a ratchet wheel (225), a side wall of the ratchet wheel (225) is fixedly installed with a gear one (224), the gear one (224) is engaged with the gear two (331), and a side wall of the supporting rod (31) is integrally formed with a rack (312), the rack (312) is engaged with the gear two (331); A sliding block (321) is slidably installed on the top of the sliding knife one (32), the sliding block (321) is slidably installed in the supporting rod (31), a spring one (322) is arranged between the sliding knife one (32) and the sliding block (321), a side wall of the sliding block (321) is integrally formed with a protruding block two (332), a side wall of the cutter three (22) is provided with a sliding groove three (228), and the protruding block two (332) is slidably installed in the sliding groove three (228). The side wall of the sliding cutter one (32) is integrally formed with a boss (323), the upper side of the boss (323) is slidably connected with a sliding plate (325), a spring two (326) is arranged between the sliding plate (325) and the boss (323), the side wall of the sliding plate (325) is rotatably connected with a sliding cutter two (327), the side wall of the sliding cutter two (327) is integrally formed with a protruding block one (329), the top of the sliding plate (325) is provided with a spring three (328), and the spring three (328) abuts against the pressing strip (311).

2. The circuit board cutting and separating machine for English translation machine processing according to claim 1, characterized in that: The bottom of the workbench (1) is fixedly connected with a motor one (212), the output shaft of the motor one (212) is fixedly connected with a rotating roller one (213), the side wall of the cutter one (21) and the cutter two (211) is integrally formed with a sliding sleeve one (214), the sliding sleeve one (214) is movably sleeved on the outside of the rotating roller one (213) and is in threaded connection.

3. The circuit board cutting and separating machine for English translation machine processing according to claim 1, characterized in that: The side wall of the pressing strip (311) is integrally formed with a sliding rod (313), the side wall of the workbench (1) is provided with a sliding groove one (121) and a sliding groove two (122), the sliding groove one (121) and the sliding groove two (122) are communicated with each other, the sliding rod (313) is slidably arranged in the sliding groove one (121) and the sliding groove two (122), and the sliding groove two (122) is inclined.

4. The circuit board cutting and separating machine for English translation machine processing according to claim 1, characterized in that: The distance adjusting assembly comprises a rotating rod one (23) and a rotating rod two (233), the rotating rod one (23) and the rotating rod two (233) are rotatably arranged in the inside of the movable bin (12) and the inside of the workbench (1) respectively, the bottom of the cutter bar (221) is integrally formed with a sliding sleeve two (227), the sliding sleeve two (227) is movably sleeved on the outside of the rotating rod two (233), the outside of the rotating rod one (23) is movably sleeved with a sliding sleeve three (232), the sliding sleeve three (232) is slidably connected with the top of the cutter three (22), the side wall of the rotating rod one (23) and the rotating rod two (233) is fixedly connected with a belt wheel (234), the outside of the two belt wheels (234) is sleeved with a belt (235), and the side wall of the rotating rod one (23) is fixedly connected with a rotating disc (11).

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