Integrated circuit board processing technology
Technical Field
The invention relates to the technical field of circuit board processing technologies, in particular to an integrated circuit board processing technology.
Background
With the rapid development of the society, the integrated circuit board is widely used, the integrated circuit board adopts a semiconductor manufacturing process, a plurality of transistors, resistors, capacitors and other components are manufactured on a smaller single crystal silicon chip, the components are combined into a complete electronic circuit according to a multilayer wiring or tunnel wiring method, and the code printing of the integrated circuit board needs to be carried out by code printing automatic processing equipment in the production process of the integrated circuit board, so that the searching of the circuit board in the using process is more convenient.
However, the traditional automatic coding processing equipment for the integrated circuit boards is inconvenient for simultaneous operation of multiple people, and the flexibility of coding operation of the integrated circuit boards with different sizes and thicknesses is poor in the using process.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an integrated circuit board processing technology, wherein a circuit board processing equipment workbench in the technology is matched with a conveying structure for use, so that simultaneous operation by multiple persons is facilitated, an operator can conveniently and orderly put the integrated circuit board from the end part of the conveying structure, and the other operator codes the integrated circuit board on the workbench, thereby greatly improving the operation flexibility and improving the coding efficiency and quality of the integrated circuit board; the support frame cooperates the use of drive structure, is convenient for beat the sign indicating number to the integrated circuit board of equidimension not, and the structure was marked in the cooperation simultaneously, makes to beat the sign indicating number effect better, and the use of altitude mixture control structure is convenient for beat the sign indicating number to the integrated circuit board of different thickness, has improved the flexibility performance of operation greatly, makes to beat sign indicating number convenient and fast more.
The technical scheme adopted by the invention for solving the technical problems is as follows: a processing technology of an integrated circuit board comprises the following steps:
s1: the method comprises the following steps that a seven-degree-of-freedom joint robot is installed at the conveying front end of circuit board processing equipment, and a circuit board is placed on a conveying structure of the circuit board processing equipment through the seven-degree-of-freedom joint robot;
s2: installing a precise positioning device below the height adjusting structure of the circuit board processing equipment in the S1, wherein the precise positioning device comprises a positioning module, an industrial lens and a wireless transmission module; the accurate positioning device accurately positions the circuit board conveyed to the lower part of the coding machine, and simultaneously transmits the position offset to the seven-degree-of-freedom joint robot in the S1 through the wireless transmission module;
s3: placing a service robot at the other end of the circuit board processing equipment in the S2, processing the circuit board which is accurately positioned in the S2 by the auxiliary circuit board processing equipment of the service robot, and simultaneously processing the emergency situation of the circuit board processing equipment by the service robot to ensure the normal operation of the circuit board processing equipment;
the process comprises the steps that a circuit board is processed through circuit board processing equipment, wherein the circuit board processing equipment comprises a workbench, a marking structure, a supporting frame, a height adjusting structure, a conveying structure and a driving structure; the top end of the workbench is provided with the support frame of a U-shaped structure, the support frame is connected with the workbench through bolts, the support frame is provided with the driving structure for coding integrated circuit boards of different sizes, and the driving structure is detachably connected with the support frame; the bottom end of the driving structure is provided with the height adjusting structure for installing the coding machine; the bottom end of the height adjusting structure is provided with the conveying structure for conveying the integrated circuit board, and the conveying structure is detachably connected with the workbench; the workbench is provided with the marking structure which is used for being matched with the conveying structure to position the integrated circuit board.
Specifically, the conveying structure comprises a driving disc, an anti-skid sleeve, a conveying belt, a supporting rod, a driving sleeve, two rotating shafts and a plurality of limiting rods, the support rod is connected with the workbench through a bolt, the two rotating shafts are respectively fixed on the support rod and the workbench, the driving sleeve with a cylindrical structure is fixed on the rotating shafts, a plurality of grooves are circumferentially arrayed in the circumferential direction of the driving sleeve, the diameter of the driving sleeve is gradually reduced from two ends to the middle, the conveying belt is wound on the two driving sleeves, the thickness of the conveying belt is gradually reduced from the middle to the two ends, the conveying belt is provided with a plurality of limiting rods with trapezoidal structures distributed at equal intervals, the limiting rods are meshed with the driving sleeve, the anti-skid sleeve which is made of rubber and used for fixing the integrated circuit board is fixed on the conveying belt, and the driving disc is fixed on the rotating shaft on the workbench; firstly, the workbench is arranged in a coding workshop of an integrated circuit board, the level of the workbench is adjusted, a coding machine is arranged on the height adjusting structure, an operator puts an integrated circuit board in the anti-skid sleeve in order, another operator rotates the driving disc, the driving disc rotates to drive the rotating shaft to rotate, the driving sleeve drives the conveying belt to rotate, so that the integrated circuit board at the end part is aligned with the coding machine, the diameter of the driving sleeve is gradually reduced from two ends to the middle, the thickness of the conveying belt is gradually reduced from the middle to two ends, the deviation of the conveying belt in the transmission process is effectively prevented, the conveying quality is greatly improved, the stability of the conveying belt is enhanced, a plurality of limiting rods with trapezoidal structures distributed at equal intervals are arranged on the conveying belt, and the limiting rods are meshed with the driving sleeve, the driving sleeve drives the conveying belt to be more stable.
Specifically, the marking structure comprises a scale strip and an indication strip, the indication strip is fixed at the corner of the anti-slip sleeve and is of a triangular structure, and the scale strip corresponding to the indication strip is arranged on the workbench; when the conveyer belt rotates and drives the integrated circuit board inside the anti-skidding sleeve to be close to the scale strips, the integrated circuit boards in different sizes are positioned according to the scales on the scale strips corresponding to the indication strips, so that the integrated circuit boards in different printing positions in different sizes can be printed conveniently, and the printing quality is greatly improved.
Specifically, the driving structure comprises a second driving rod, two driving wheels, a belt, a cover plate, a driving block and a driving screw rod, the driving block is connected with the supporting frame in a sliding manner, the cover plate used for limiting the driving block is arranged on the supporting frame, the cover plate is connected with the supporting frame through a bolt, the driving screw rod penetrates through the supporting frame and extends to the inside of the driving block, the driving screw rod is rotatably connected with the supporting frame, the driving screw rod is in threaded connection with the driving block, the second driving rod is connected with one driving wheel and the workbench in a penetrating manner, the second driving rod is rotatably connected with the workbench, the other driving wheel is fixed on the driving screw rod, and the belt is wound on the two driving wheels; according to the size of the integrated circuit board who beats the sign indicating number adjust the transmission piece, the drive the second actuating lever rotates, the second actuating lever drives the drive wheel rotates, on the second actuating lever the drive wheel passes through the belt drives on the drive lead screw the drive wheel rotates, the drive wheel drives the drive lead screw is in rotate on the support frame, the drive lead screw drives the transmission piece is in slide on the support frame, and then adjust the altitude mixture control structure for the position of conveyer belt carries out the sign indicating number of beating of different positions to the integrated circuit board of equidimension not, the apron with can dismantle the connection between the support frame, dismantle the apron convenient to detach the transmission piece.
Specifically, the height adjusting structure comprises an installation chamber, a sleeve, an installation frame, a first driving rod and a guide rod, wherein the sleeve is fixed on the transmission block, the installation frame is in sliding connection with the sleeve, the guide rods with four cylindrical structures are installed in the rectangular array in the sleeve, the guide rods are in sliding connection with the installation frame, the installation chamber with a rectangular structure is arranged at the bottom end of the installation frame, the first driving rod penetrates through the transmission block and extends into the installation frame, and the first driving rod is in threaded connection with the installation frame; the internally mounted coding machine of installation room is beating the sign indicating number when beating the sign indicating number to the integrated circuit board of different thickness, the drive first actuating lever rotates, first actuating lever with rotate between the drive block and be connected, first actuating lever with threaded connection between the mounting bracket, first actuating lever drive the mounting bracket is in telescopic inside slides, and then adjusts the mounting bracket distance the integrated circuit board of different thickness is convenient for beat the sign indicating number, and then makes the operation convenient and fast more, and the cylinder structure setting up of guide bar makes the mounting bracket is more firm.
The invention has the beneficial effects that:
(1) according to the integrated circuit board processing technology, the workbench of the circuit board processing equipment is matched with the conveying structure for use, so that simultaneous operation of multiple persons is facilitated, one operator can conveniently and orderly put the integrated circuit board from the end part of the conveying structure, and the other operator can code the integrated circuit board on the workbench, so that the operation flexibility is greatly improved, and the code printing efficiency and the code printing quality of the integrated circuit board are improved.
(2) According to the integrated circuit board processing technology, the support frame of the circuit board processing equipment is matched with the driving structure, so that the integrated circuit boards with different sizes can be conveniently printed, meanwhile, the marking structure is matched with the integrated circuit board, the printing effect is better, the height adjusting structure is used, the integrated circuit boards with different thicknesses can be conveniently printed, the flexibility of operation is greatly improved, and the printing is more convenient and quicker.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of a circuit board processing device in the process;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic structural view of the conveying structure shown in FIG. 1;
FIG. 4 is a schematic structural view of the conveying structure shown in FIG. 3;
fig. 5 is a schematic structural view of the height adjusting structure shown in fig. 2.
In the figure: 1. workstation, 2, mark the structure, 21, the scale bar, 22, the instruction strip, 3, the support frame, 4, height adjustment structure, 41, installation room, 42, the sleeve, 43, the mounting bracket, 44, first actuating lever, 45, the guide bar, 5, transport structure, 51, the driving-disc, 52, antiskid cover, 53, the conveyer belt, 54, the bracing piece, 55, the driving cover, 56, the pivot, 57, the gag lever post, 6, drive structure, 61, the second actuating lever, 62, the drive wheel, 63, the belt, 64, the apron, 65, the transmission piece, 66, the drive lead screw.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1, fig. 2 and fig. 3, the integrated circuit board processing process according to the present invention includes the following steps:
s1: the method comprises the following steps that a seven-degree-of-freedom joint robot is installed at the conveying front end of circuit board processing equipment, and a circuit board is placed on a conveying structure of the circuit board processing equipment through the seven-degree-of-freedom joint robot;
s2: installing a precise positioning device below the height adjusting structure of the circuit board processing equipment in the S1, wherein the precise positioning device comprises a positioning module, an industrial lens and a wireless transmission module; the accurate positioning device accurately positions the circuit board conveyed to the lower part of the coding machine, and simultaneously transmits the position offset to the seven-degree-of-freedom joint robot in the S1 through the wireless transmission module;
s3: placing a service robot at the other end of the circuit board processing equipment in the S2, processing the circuit board which is accurately positioned in the S2 by the auxiliary circuit board processing equipment of the service robot, and simultaneously processing the emergency situation of the circuit board processing equipment by the service robot to ensure the normal operation of the circuit board processing equipment;
the process comprises the steps that a circuit board is processed through circuit board processing equipment, wherein the circuit board processing equipment comprises a workbench 1, a marking structure 2, a support frame 3, a height adjusting structure 4, a conveying structure 5 and a driving structure 6; the top end of the workbench 1 is provided with the support frame 3 with a U-shaped structure, the support frame 3 is connected with the workbench 1 through bolts, the support frame 3 is provided with the driving structure 6 for coding integrated circuit boards with different sizes, and the driving structure 6 is detachably connected with the support frame 3; the bottom end of the driving structure 6 is provided with the height adjusting structure 4 for installing a coding machine; the bottom end of the height adjusting structure 4 is provided with the conveying structure 5 for conveying the integrated circuit board, and the conveying structure 5 is detachably connected with the workbench 1; the workbench 1 is provided with the marking structure 2 which is used for matching the conveying structure 5 to position the integrated circuit board.
Specifically, as shown in fig. 1, 3 and 4, the conveying structure 5 of the integrated circuit board processing technology of the present invention includes a driving disc 51, an anti-slip sleeve 52, a conveying belt 53, a supporting bar 54, a driving sleeve 55, two rotating shafts 56 and a plurality of limiting bars 57, the supporting bar 54 is connected to the worktable 1 through bolts, the two rotating shafts 56 are respectively fixed to the supporting bar 54 and the worktable 1, the driving sleeve 55 with a cylindrical structure is fixed to the rotating shafts 56, a plurality of grooves are circumferentially arrayed in the circumferential direction of the driving sleeve 55, the diameter of the driving sleeve 55 is gradually reduced from two ends to the middle, the conveying belt 53 is wound around the two driving sleeves 55, the thickness of the conveying belt 53 is gradually reduced from the middle to two ends, the conveying belt 53 is provided with a plurality of limiting bars 57 with a trapezoidal structure distributed at equal intervals, the limiting rod 57 is engaged with the driving sleeve 55, the rubber anti-slip sleeve 52 for fixing the integrated circuit board is fixed on the conveying belt 53, and the driving disc 51 is fixed on the rotating shaft 56 on the workbench 1; firstly, the workbench 1 is arranged in a coding workshop of an integrated circuit board, the level of the workbench 1 is adjusted, a coding machine is arranged on the height adjusting structure 4, one operator puts the integrated circuit board in order in the anti-skid sleeve 52, the other operator rotates the driving disc 51, the driving disc 51 rotates to drive the rotating shaft 56 to rotate, the driving sleeve 55 drives the conveying belt 53 to rotate, so that the integrated circuit board at the end part is aligned with the coding machine, the diameter of the driving sleeve 55 is gradually reduced from two ends to the middle, the thickness of the conveying belt 53 is gradually reduced from the middle to two ends, the conveying belt 53 is effectively prevented from deviating in the transmission process, the conveying quality is greatly improved, the stability of the conveying belt 53 is enhanced, and the conveying belt 53 is provided with a plurality of limiting rods 57 with trapezoidal structures which are distributed at equal intervals, the limiting rod 57 is engaged with the driving sleeve 55, so that the driving sleeve 55 drives the conveying belt 53 to be more stable.
Specifically, as shown in fig. 1 and fig. 2, the marking structure 2 includes a scale bar 21 and an indication bar 22, the indication bar 22 is fixed at a corner of the anti-slip cover 52, the indication bar 22 is a triangular structure, and the workbench 1 is provided with the scale bar 21 corresponding to the indication bar 22; when the conveyer belt 53 rotates to drive the integrated circuit board inside the anti-skid sleeve 52 to be close to the scale strips 21, the integrated circuit boards with different sizes are positioned according to the scales on the scale strips 21 corresponding to the indication strips 22, so that the integrated circuit boards with different sizes and different printing positions can be conveniently printed, and the printing quality is greatly improved.
Specifically, as shown in fig. 1, the driving structure 6 of the integrated circuit board processing technology of the present invention includes a second driving rod 61, two driving wheels 62, a belt 63, a cover plate 64, a driving block 65 and a driving screw 66, the driving block 65 is slidably connected to the supporting frame 3, the supporting frame 3 is provided with the cover plate 64 for limiting the driving block 65, the cover plate 64 is connected to the supporting frame 3 through a bolt, the driving screw 66 penetrates through the supporting frame 3 and extends into the driving block 65, the driving screw 66 is rotatably connected to the supporting frame 3, the driving screw 66 is in threaded connection with the driving block 65, the second driving rod 61 is connected to one of the driving wheels 62 and the working platform 1 in a penetrating manner, and the second driving rod 61 is rotatably connected to the working platform 1, the other driving wheel 62 is fixed on the driving screw 66, and the belt 63 is wound on the two driving wheels 62; according to the size regulation of the integrated circuit board who beats the sign indicating number transmission piece 65, the drive the second actuating lever 61 rotates, the second actuating lever 61 drives drive wheel 62 rotates, on the second actuating lever 61 drive wheel 62 passes through belt 63 drives on the drive lead screw 66 drive wheel 62 rotates, drive wheel 62 drives drive lead screw 66 rotates on the support frame 3, drive lead screw 66 drives transmission piece 65 is in slide on the support frame 3, and then adjust height adjusting structure 4 for the position of conveyer belt 53 carries out the sign indicating number of beating of different positions to the integrated circuit board of equidimension not, apron 64 with can dismantle the connection between the support frame 3, dismantle apron 64 convenient to detach transmission piece 65.
Specifically, as shown in fig. 1, fig. 2 and fig. 5, in the integrated circuit board processing technology according to the present invention, the height adjusting structure 4 includes a mounting chamber 41, a sleeve 42, a mounting frame 43, a first driving rod 44 and a guide rod 45, the sleeve 42 is fixed to the driving block 65, the mounting frame 43 is slidably connected to the sleeve 42, the guide rods 45 having four cylindrical structures are mounted in a rectangular array inside the sleeve 42, the guide rods 45 are slidably connected to the mounting frame 43, the mounting chamber 41 having a rectangular structure is disposed at the bottom end of the mounting frame 43, the first driving rod 44 penetrates through the driving block 65 and extends into the mounting frame 43, and the first driving rod 44 is in threaded connection with the mounting frame 43; installation room 41's internally mounted coding machine, when beating the sign indicating number to the integrated circuit board of different thickness, the drive first actuating lever 44 rotates, first actuating lever 44 with rotate between the driving block 65 and be connected, first actuating lever 44 with threaded connection between the mounting bracket 43, first actuating lever 44 drive mounting bracket 43 is in sleeve 42's inside slides, and then adjusts mounting bracket 43 distance the distance of antiskid cover 52 is convenient for beat the sign indicating number to the integrated circuit board of different thickness, and then makes the operation convenient and fast more, the cylinder structure setting up of guide bar 45 makes mounting bracket 43 is more firm.
Firstly, a workbench 1 is arranged in a coding workshop of an integrated circuit board, the level of the workbench 1 is adjusted, a coding machine is arranged on a height adjusting structure 4, a driving structure 6 is adjusted according to the size and the coding position of the integrated circuit board, the position of the height adjusting structure 4 on a support frame 3 is further adjusted, the height adjusting structure 4 is adjusted according to the thickness of the integrated circuit board, then one operator puts the integrated circuit board at the end of a conveying structure 5 in order, the other operator positions the integrated circuit board on the workbench 1 in a matching way with a marking structure 2, and then coding is carried out on the integrated circuit board; the method specifically comprises the following steps:
(1) firstly, a workbench 1 is arranged in a coding workshop of an integrated circuit board, the level of the workbench 1 is adjusted, the coding machine is arranged on the height adjusting structure 4, one operator puts the integrated circuit board in the anti-skid sleeve 52 neatly, the other operator rotates the driving disc 51, the driving disc 51 rotates to drive the rotating shaft 56 to rotate, the driving sleeve 55 drives the conveying belt 53 to rotate, so that one integrated circuit board at the end part is aligned with the coding machine, the diameter of the driving sleeve 55 is gradually reduced from two ends to the middle, the thickness of the conveying belt 53 is gradually reduced from the middle to two ends, the conveying belt 53 is effectively prevented from deviating in the transmission process, the conveying quality is greatly improved, meanwhile, the stability of the conveying belt 53 is enhanced, the conveying belt 53 is provided with a plurality of limiting rods 57 with an equidistant distribution and a trapezoidal structure, and the limiting rods 57 are meshed with the driving sleeve 55, so that the driving sleeve 55 drives the conveying belt 53 to be more stable;
(2) when the conveyer belt 53 rotates to drive the integrated circuit boards inside the anti-skid sleeve 52 to be close to the scale strips 21, the integrated circuit boards with different sizes are positioned according to the scales on the scale strips 21 corresponding to the indication strips 22, so that the integrated circuit boards with different sizes and different printing positions can be conveniently printed, and the printing quality is greatly improved;
(3) adjusting a transmission block 65 according to the size of the coded integrated circuit board, driving a second driving rod 61 to rotate, driving a driving wheel 62 to rotate by the second driving rod 61, driving the driving wheel 62 on a driving screw 66 to rotate by the driving wheel 62 on the second driving rod 61 through a belt 63, driving the driving screw 66 to rotate on the support frame 3 by the driving screw 66, driving the transmission block 65 to slide on the support frame 3 by the driving screw 66, further adjusting the position of the height adjusting structure 4 relative to the conveying belt 53, coding different positions of the integrated circuit boards with different sizes, detachably connecting a cover plate 64 and the support frame 3, and detaching the cover plate 64 is convenient for detaching the transmission block 65;
(4) at the internally mounted coding machine of installation room 41, when beating the sign indicating number to the integrated circuit board of different thickness, drive first actuating lever 44 rotates, rotate between first actuating lever 44 and the driving block 65 and be connected, threaded connection between first actuating lever 44 and the mounting bracket 43, first actuating lever 44 drives mounting bracket 43 and slides in sleeve 42's inside, and then adjust the distance of mounting bracket 43 apart from anti-skidding cover 52, be convenient for beat the sign indicating number to the integrated circuit board of different thickness, and then make the operation convenient and fast more, the setting up of the guide bar 45 of cylinder structure makes mounting bracket 43 more firm.
The utility model provides a use of 1 cooperation transport structure 5 of workstation of circuit board processing equipment in this technology, be convenient for many people concurrent operation, be convenient for an operating personnel from transport structure 5's the orderly integrated circuit board of putting into of tip, another operating personnel beats the sign indicating number to integrated circuit board on workstation 1, the operating flexibility is greatly improved, the efficiency of beating the sign indicating number of integrated circuit board and quality have been improved, the use of 3 cooperation drive structures 6 of support frame, be convenient for beat the sign indicating number to the integrated circuit board of equidimension not, the use of structure 2 is marked in the cooperation simultaneously, it is better to make the effect of beating the sign indicating number, altitude mixture control structure 4's use, be convenient for beat the sign indicating number to the integrated circuit board of different thickness, the flexibility performance of operation has been improved greatly, make beat the sign indicating number convenient and fast more.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.