CN112828409A - Mounting mechanism of integrated circuit board - Google Patents
Mounting mechanism of integrated circuit board Download PDFInfo
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- CN112828409A CN112828409A CN202110071850.0A CN202110071850A CN112828409A CN 112828409 A CN112828409 A CN 112828409A CN 202110071850 A CN202110071850 A CN 202110071850A CN 112828409 A CN112828409 A CN 112828409A
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- welding
- drilling
- trimming
- fixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0016—Brazing of electronic components
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/16—Perforating by tool or tools of the drill type
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
- H05K3/04—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed mechanically, e.g. by punching
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
The invention discloses an installation mechanism of an integrated circuit board, which relates to the technical field of circuit board installation and comprises an installation base, two groups of first portal frames, two groups of fixing mechanisms, two groups of second portal frames, a drilling mechanism, a trimming mechanism and a welding mechanism, wherein the first portal frames are symmetrically arranged on the installation base, the four groups of fixing mechanisms are symmetrically arranged on the first portal frames in pairs, the two groups of trimming mechanisms are respectively arranged under the two groups of portal frames, the second portal frame is L-shaped, the second portal frame is arranged on the installation base, the second portal frame is positioned above the two groups of first portal frames, the drilling mechanism is fixedly arranged on the second portal frame, the welding mechanism is provided with two groups, the two groups of welding mechanisms are respectively arranged at the side of the first portal frames, and automatic installation of the integrated circuit board can be completed through the matching of the mechanisms, the complex installation is not needed manually, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of circuit board installation, in particular to an installation mechanism of an integrated circuit board.
Background
The integrated circuit board is almost the basis of any electronic product, the integrated circuit board can be used for audio, video disc player, video recorder, computer, electronic organ, communication, camera, remote control, language, alarm and the like and various special purposes, along with the rapid development of the electronic industry, the integrated circuit board as the basic component of the electronic product is more and more widely applied, although the functions of the electronic product are not only enhanced, the application field is expanded, especially under the development drive of the high-speed information era, the requirements of the printed circuit board applied to the electronic product are more and more increased, especially the requirements of the integrated circuit board on installation are continuously improved, but at present, when the integrated circuit board is installed, the drilling of the circuit board, the trimming of redundant pins of components, the welding of the electronic components and the like are required manually, the operation steps are complex, and the working efficiency is.
Disclosure of Invention
The embodiment of the invention provides an installation mechanism of an integrated circuit board, which aims to solve the problems that when the integrated circuit board is installed at present, drilling of the circuit board, construction of redundant pins of components, welding of electronic components and the like are required to be carried out manually, the operation steps are complex, and the working efficiency is low.
The embodiment of the invention adopts the following technical scheme: an integrated circuit board mounting mechanism comprises a mounting base, a first portal frame, two groups of fixing mechanisms, a second portal frame, a drilling mechanism, a trimming mechanism and a welding mechanism, wherein the first portal frame is provided with two groups, the two groups of first portal frames are symmetrically arranged on the mounting base, the fixing mechanisms are provided with four groups, the four groups of fixing mechanisms are identical in structure, the four groups of fixing mechanisms are symmetrically arranged above one group of first portal frame in pairs, the two groups of trimming mechanisms are identical in structure, the two groups of trimming mechanisms are respectively arranged below one group of portal frames, the second portal frame is L-shaped and is arranged on the mounting base, the second portal frame is positioned above the two groups of first portal frames, and the drilling mechanism is fixedly arranged on the second portal frame, the welding mechanism is provided with two sets, and two sets of the welding mechanism is arranged at one set of the side of the first portal frame respectively.
Furthermore, each group of fixing mechanisms comprises a fixing base, a fixing block, a fixing cylinder frame, a fixing cylinder, a first fixing rack, a fixing shaft, a first fixing gear, a second fixing rack and a fixing plate, wherein the fixing base is provided with a fixing chute and two groups of circular channels, the fixing chute is arranged at the middle position of the fixing base, the two groups of circular channels are symmetrically arranged above the fixing base, the two groups of fixing blocks are symmetrically arranged on the fixing base, the fixing cylinder frame is fixedly arranged at the side of the fixing base, the fixing cylinder is fixedly arranged on the fixing cylinder frame, the output end of the fixing cylinder penetrates through the fixing cylinder frame, the first fixing rack is slidably arranged in the fixing chute, and one end of the first fixing rack is fixedly connected with the output end of the fixing cylinder, the two ends of the fixed shaft are rotatably arranged on the two groups of fixed blocks, the first fixed gear is fixedly arranged at the middle section of the fixed shaft and is meshed with the first fixed rack, the two groups of second fixed gears and the two groups of second fixed racks are respectively fixedly arranged on two sides of the first fixed gear, the two groups of second fixed racks are respectively arranged in the circular channel in a sliding mode, one ends of the two groups of second fixed gears are respectively meshed with the two groups of second fixed gears, and two ends of the fixed plate are fixedly connected with the other ends of the two groups of second fixed gears.
Furthermore, the drilling mechanism comprises a first drilling motor, a first drilling screw rod, a first drilling block, a first drilling shaft, a first fixing plate, a second drilling motor, a second drilling screw rod, a second drilling block, a second drilling plate, a second fixing plate, a drilling sliding block and a drilling machine, wherein the first drilling motor is arranged on one side of the second portal frame, one end of the first drilling screw rod is connected with the output end of the first drilling motor, the first fixing plate is vertically and fixedly arranged on the middle position of the second portal frame, the other end of the first drilling screw rod is rotatably arranged on the first fixing plate, the first drilling block is in threaded connection with the first drilling screw rod, one end of the first drilling shaft is fixedly arranged on one side of the first drilling block, the other end of the first drilling shaft extends outwards, the second drilling motor is fixedly arranged on the side of the first fixing plate, one end of the second drilling screw rod is connected with the output end of the second drilling motor, the second fixing plate is vertically and fixedly arranged on the other side of the second portal frame, the other end of the second drilling screw rod is rotatably arranged on the second fixing plate, the second drilling block is screwed on the second drilling screw rod, one end of the second drilling plate is fixedly arranged on the second drilling block, the other end of the second drilling plate extends to the upper part of the first drilling shaft and is vertically staggered with the first drilling shaft, the second drilling plate is provided with a drilling sliding groove, the drilling sliding block is in an I shape, the upper side of the drilling sliding block is arranged on the first drilling shaft in a sliding manner, the lower side of the drilling sliding block penetrates through the drilling sliding groove to be arranged on a second drilling plate in a sliding mode, and the bottom of the drilling machine is fixedly arranged on the lower side of the drilling sliding block.
Furthermore, each group of trimming mechanism comprises a moving assembly and a trimming assembly, a moving chute is formed below each group of first portal frames, the moving assembly is arranged in the moving chute in a sliding mode, and the trimming assembly is arranged at the working end of the moving assembly.
Furthermore, the moving assembly comprises a moving rack, a moving plate, a moving motor and a moving gear, the moving rack is fixedly arranged below the first portal frame, the moving plate is arranged in the moving chute in a sliding mode, the moving motor is fixedly arranged on one side of the moving plate, the moving gear is fixedly connected with the output end of the moving motor, and the moving gear is meshed with the moving rack.
Further, the trimming assembly comprises a trimming cylinder, a trimming fixing plate, a trimming push rod, a trimming plate and pneumatic scissors, the trimming cylinder is fixedly arranged on the other side of the moving plate, the trimming fixing plate is arranged beside the trimming cylinder, the output end of the trimming cylinder penetrates through the trimming fixing plate, the trimming push rods are arranged in two groups, the trimming push rods are symmetrically arranged on the trimming fixing plate, the trimming plate is fixedly arranged at the trimming cylinder and the output ends of the trimming push rods, and the pneumatic scissors are fixedly arranged on the trimming plate.
Furthermore, each group of welding mechanisms comprises a welding motor, a first welding gear, a welding pipe, a first welding rod, a first welding rack, a second welding rod, a second welding rack, a welding plate, a welding box, a welding cylinder, a welding transmission rod, a welding lead screw, a second welding gear and a welding machine, wherein the welding motor is fixedly arranged on the mounting base, the first welding gear is fixedly connected with the output end of the welding motor, the welding pipe is fixedly arranged beside the welding motor, the welding pipe is of a hollow structure, a notch is formed in the bottom of the welding pipe, the first welding rod is slidably arranged in the welding pipe, the first welding rack is fixedly arranged at the bottom of the first welding rod, and the first welding gear is meshed with the first welding rack through the notch formed in the bottom of the welding pipe, the bottom of the second welding rod is rotatably arranged at the top of the first welding rod, the second welding rack is fixedly arranged at the top of the second welding rod, the welding plate is fixedly arranged on one side of the first portal frame, one side of the welding box is rotatably arranged on the welding plate, the welding box is of a hollow structure, the second welding rod and the second welding rack are both positioned in the welding box, the other side of the welding box is provided with a welding joint, the welding cylinder is fixedly arranged on the welding plate, one end of the welding transmission rod is fixedly connected with the output end of the welding cylinder, the other end of the welding transmission rod is rotatably arranged at the welding joint, the welding screw rod is rotatably arranged in the welding box, one end of the welding screw rod penetrates through the welding box, and the second welding gear is fixedly arranged at one end of the welding screw rod, and the second welding gear is meshed with the second welding rack, and the welding machine is arranged at the other end of the welding screw rod in a threaded manner.
The embodiment of the invention adopts at least one technical scheme which can achieve the following beneficial effects:
one is as follows: the drilling machine can be driven to carry out all-dimensional multi-angle drilling operation on the circuit board through the operation of the drilling mechanism, the circuit board does not need to be drilled manually, the practicability is improved, when the drilling mechanism during operation, first drilling motor rotates and drives the first drilling lead screw that sets up at first drilling motor output and rotate, first drilling lead screw drives first drilling piece and removes, first drilling piece drives first drilling axle and removes, first drilling axle drives drilling slider round trip movement in the drilling spout, second drilling motor rotates and drives the second drilling lead screw that sets up at second drilling motor output and rotates, second drilling lead screw drives second drilling piece and removes, second drilling piece drives second drilling board and removes, second drilling board drives the cover and establishes the removal slider that sets up in the drilling spout and move on the drilling axle, it drives the drilling machine and removes to remove the slider.
The second step is as follows: the unnecessary pins of the electronic components arranged on the circuit board can be trimmed through the matching work of the moving assembly and the trimming assembly in the trimming mechanism, manual trimming is not needed, and the working efficiency is improved.
And thirdly: through welding mechanism's work, can drive the welding machine and continue the multi-angle to components and parts on the circuit board, omnidirectional welding operation, need not manual welding, work efficiency has obtained the improvement, when welding mechanism during operation, the welding motor rotates and drives first welding gear rotation, first welding gear drives first welding rack and removes, first welding machine rack drives first welding rod and removes, first welding rod drives second welding rod and removes, second welding rod drives second welding rack and removes, second welding rack drives second welding gear rotation, second welding rack drives welding lead screw and rotates, welding lead screw rotates and can drive the welding machine and remove, welding cylinder work can promote the welding box through the welding transfer line and rotate, the welding box can drive the welding machine and rotate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the fixing mechanism of the present invention;
FIG. 3 is a schematic perspective view of the drilling mechanism of the present invention;
FIG. 4 is a schematic perspective view of the trimming mechanism of the present invention;
FIG. 5 is a schematic perspective view of a moving assembly according to the present invention;
FIG. 6 is a schematic perspective view of the cutting assembly of the present invention;
FIG. 7 is a first perspective view of the welding mechanism of the present invention;
fig. 8 is a schematic perspective view of a welding mechanism according to the present invention.
Reference numerals: the installation base 1, the first portal frame 2, the moving chute 21, the fixing mechanism 3, the fixing base 31, the fixing block 32, the fixing cylinder frame 33, the fixing cylinder 34, the first fixing rack 35, the fixing shaft 36, the first fixing gear 37, the second fixing gear 38, the second fixing rack 39, the fixing plate 310, the fixing chute 311, the circular channel 312, the second portal frame 4, the drilling mechanism 5, the first drilling motor 51, the first drilling screw 52, the first drilling block 53, the first drilling shaft 54, the first fixing plate 55, the second drilling motor 56, the second drilling screw 57, the second drilling block 58, the second drilling plate 59, the second fixing plate 510, the drilling slider 511, the drilling machine 512, the drilling chute 513, the trimming mechanism 6, the moving assembly 61, the moving rack 611, the moving plate 612, the moving motor 613, the moving gear 614, the trimming assembly 62, the trimming cylinder 621, the trimming fixing plate 622, the drilling mechanism 4, the drilling mechanism 5, the first drilling motor 51, the welding device comprises a trimming push rod 623, a trimming plate 624, a pneumatic scissors 625, a welding mechanism 7, a welding motor 71, a first welding gear 72, a welding pipe 73, a first welding rod 74, a first welding rack 75, a second welding rod 76, a second welding rack 77, a welding plate 78, a welding box 79, a welding cylinder 710, a welding transmission rod 711, a welding screw 712, a second welding gear 713, a welding machine 714 and a welding joint 715.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings of fig. 1 to 8.
An integrated circuit board mounting mechanism comprises a mounting base 1, a first portal frame 2, two groups of fixing mechanisms 3, a second portal frame 4, a drilling mechanism 5, a trimming mechanism 6 and a welding mechanism 7, wherein the first portal frame 2 is provided with two groups, the two groups of first portal frames 2 are symmetrically arranged on the mounting base 1, the four groups of fixing mechanisms 3 are provided with four groups, the four groups of fixing mechanisms 3 are identical in structure, the four groups of fixing mechanisms 3 are symmetrically arranged above one group of first portal frames 2 in pairs respectively, the trimming mechanism 6 is provided with two groups, the two groups of trimming mechanisms 6 are identical in structure, the two groups of trimming mechanisms 6 are arranged below one group of portal frames respectively, the second portal frame 4 is L-shaped, the second portal frame 4 is arranged on the mounting base 1, and the second portal frame 4 is positioned above the two groups of first portal frames 2, drilling mechanism 5 is fixed to be set up on second portal frame 4, welding mechanism 7 is equipped with two sets ofly, and is two sets of welding mechanism 7 sets up respectively and is in a set of the side of first portal frame 2 through the cooperation of each mechanism, can accomplish automatic integrated circuit board's installation, need not the manual work and carries out complicated installation, and work efficiency has obtained the improvement.
Specifically, each set of the fixing mechanism 3 includes a fixing base 31, a fixing block 32, a fixing cylinder frame 33, a fixing cylinder 34, a first fixing rack 35, a fixing shaft 36, a first fixing gear 37, a second fixing gear 38, a second fixing rack 39 and a fixing plate 310, a fixing chute 311 and two sets of circular channels 312 are disposed on the fixing base 31, the fixing chute 311 is disposed at the middle position of the fixing base 31, the two sets of circular channels 312 are symmetrically disposed above the fixing base 31, the fixing block 32 is provided with two sets of the fixing blocks 32, the fixing cylinder frame 33 is fixedly disposed at the side of the fixing base 31, the fixing cylinder 34 is fixedly disposed on the fixing cylinder frame 33, and the output end of the fixing cylinder 34 penetrates through the fixing cylinder frame 33, the first fixed rack 35 is slidably disposed in the fixed sliding slot 311, one end of the first fixed rack 35 is fixedly connected to the output end of the fixed cylinder 34, two ends of the fixed shaft 36 are rotatably disposed on two sets of the fixed blocks 32, the first fixed rack 37 is fixedly disposed at a middle position of the fixed shaft 36, the first fixed rack 37 is engaged with the first fixed rack 35, two sets of the second fixed racks 38 and 39 are disposed, the two sets of the second fixed racks 38 are respectively fixedly disposed at two sides of the first fixed rack 37, the two sets of the second fixed racks 39 are respectively slidably disposed in one set of the circular channels 312, one end of each set of the second fixed rack 39 is engaged with one set of the second fixed rack 38, and two ends of the fixed plate 310 are fixedly connected to the other ends of the two sets of the second fixed racks 39, when the fixing mechanism 3 works, the fixing cylinder 34 pushes the first fixed rack 35 to move, the first fixed rack 35 moves to drive the first fixed gear 37 to rotate, the first fixed rack 35 rotates to drive the fixing shaft 36 to rotate, the fixing shaft 36 drives the two sets of second fixed gears 38 to rotate, the two sets of second fixed gears 38 drive the two sets of second fixed racks 39 to move, the two sets of second fixed racks 39 drive the fixing plate 310 to fix, the circuit board can be fixed through the work of the fixing mechanism 3 to be further installed, and the practicability is improved.
Specifically, the drilling mechanism 5 includes a first drilling motor 51, a first drilling screw 52, a first drilling block 53, a first drilling shaft 54, a first fixing plate 55, a second drilling motor 56, a second drilling screw 57, a second drilling block 58, a second drilling plate 59, a second fixing plate 510, a drilling slider 511, and a drilling machine 512, the first drilling motor 51 is disposed at one side of the second portal frame 4, one end of the first drilling screw 52 is connected to an output end of the first drilling motor 51, the first fixing plate 55 is vertically and fixedly disposed at an intermediate position of the second portal frame 4, the other end of the first drilling screw 52 is rotatably disposed on the first fixing plate 55, the first drilling block 53 is threadedly disposed on the first drilling screw 52, one end of the first drilling shaft 54 is fixedly disposed at one side of the first drilling block 53, the other end of the first drilling shaft 54 extends outwards, the second drilling motor 56 is fixedly arranged at the side of the first fixing plate 55, one end of the second drilling screw 57 is connected with the output end of the second drilling motor 56, the second fixing plate 510 is vertically and fixedly arranged at the other side of the second portal frame 4, the other end of the second drilling screw 57 is rotatably arranged on the second fixing plate 510, the second drilling block 58 is screwed on the second drilling screw 57, one end of the second drilling plate 59 is fixedly arranged on the second drilling block 58, the other end of the second drilling plate 59 extends to above the first drilling shaft 54 and is vertically staggered with the first drilling shaft 54, the second drilling plate 59 is provided with a drilling chute 513, the drilling slide block 511 is in an I shape, the upper side of the drilling slide block 511 is slidably arranged on the first drilling shaft 54, the lower side of the drilling sliding block 511 passes through the drilling chute 513 and is slidably arranged on a second drilling plate 59, the bottom of the drilling machine 512 is fixedly arranged on the lower side of the drilling sliding block 511, when the drilling mechanism 5 works, the first drilling motor 51 rotates to drive a first drilling screw 52 arranged at the output end of the first drilling motor 51 to rotate, the first drilling screw 52 drives a first drilling block 53 to move, the first drilling block 53 drives a first drilling shaft 54 to move, the first drilling shaft 54 drives the drilling sliding block 511 to move back and forth in the drilling chute 513, the second drilling motor 56 rotates to drive a second drilling screw 57 arranged at the output end of the second drilling motor 56 to rotate, the second drilling screw 57 drives a second drilling block 58 to move, the second drilling block 58 drives a second drilling plate 59 to move, the second drilling plate 59 drives the drilling sliding block 511 sleeved in the drilling chute 513 to move on the first drilling shaft 54, through the work of drilling mechanism 5, can drive drilling machine 512 to carry out all-round multi-angle drilling operation to the circuit board, the comprehensiveness has obtained the improvement.
Specifically, each group of the trimming mechanism 6 comprises a moving assembly 61 and a trimming assembly 62, a moving chute 21 is formed below the first portal frame 2 in each group, the moving assembly 61 is slidably arranged in the moving chute 21, the trimming assembly 62 is arranged at the working end of the moving assembly 61, redundant pins of electronic components mounted on a circuit board can be trimmed through the operation of the trimming mechanism 6, manual trimming is not needed, and the working efficiency is improved.
Specifically, the moving assembly 61 includes a moving rack 611, a moving plate 612, a moving motor 613 and a moving gear 614, the moving rack 611 is fixedly disposed below the first portal frame 2, the moving plate 612 is slidably disposed in the moving chute 21, the moving motor 613 is fixedly disposed on one side of the moving plate 612, the moving gear 614 is fixedly connected to an output end of the moving motor 613, and the moving gear 614 is engaged with the moving rack 611, when the moving assembly 61 operates, the moving motor 613 rotates to drive the moving gear 614 to rotate on the moving rack 611, so as to drive the moving plate 612 to move in the moving chute 21, and by the operation of the moving assembly 61, the moving plate 612 can drive the trimming assembly 62 to move, so as to perform an omnidirectional trimming operation on a circuit board, and the practicability is improved.
Specifically, the trimming assembly 62 includes a trimming cylinder 621, a trimming fixing plate 622, a trimming push rod 623, a trimming plate 624 and a pneumatic scissors 625, the trimming cylinder 621 is fixedly disposed on the other side of the moving plate 612, the trimming fixing plate 622 is disposed beside the trimming cylinder 621, an output end of the trimming cylinder 621 penetrates through the trimming fixing plate 622, two sets of the trimming push rods 623 are disposed on the trimming push rod 623, the two sets of the trimming push rods 623 are symmetrically disposed on the trimming fixing plate 622, the trimming plate 624 is fixedly disposed at output ends of the trimming cylinder 621 and the two sets of the trimming push rods 623, the pneumatic scissors 625 are fixedly disposed on the trimming plate 624, when the trimming assembly 62 operates, the trimming cylinder 621 operates to push the trimming plate 624 to move, the two sets of the trimming push rods 623 also can assist in moving the trimming plate 624 to an excess pin, and then the excess pin is trimmed by the pneumatic scissors 625, through the work of pruning subassembly 62, can prune the unnecessary pin of electronic components, the comprehensiveness has been improved.
Specifically, each set of welding mechanism 7 includes a welding motor 71, a first welding gear 72, a welding pipe 73, a first welding rod 74, a first welding rack 75, a second welding rod 76, a second welding rack 77, a welding plate 78, a welding box 79, a welding cylinder 710, a welding transmission rod 711, a welding screw 712, a second welding gear 713 and a welding machine 714, the welding motor 71 is fixedly disposed on the mounting base 1, the first welding gear 72 is fixedly connected with an output end of the welding motor 71, the welding pipe 73 is fixedly disposed at a side of the welding motor 71, the welding pipe 73 is of a hollow structure, a notch is formed at the bottom of the welding pipe 73, the first welding rod 74 is slidably disposed in the welding pipe 73, the first welding rack 75 is fixedly disposed at the bottom of the first welding rod 74, and the first welding gear 72 is engaged with the first welding rack 75 through the notch formed at the bottom of the welding pipe 73, the bottom of the second welding rod 76 is rotatably disposed at the top of the first welding rod 74, the second welding rack 77 is fixedly disposed at the top of the second welding rod 76, the welding plate 78 is fixedly disposed at one side of a group of the first portal frames 2, one side of the welding box 79 is rotatably disposed on the welding plate 78, the welding box 79 is of a hollow structure, the second welding rod 76 and the second welding rack 77 are both located in the welding box 79, the other side of the welding box 79 is provided with a welding joint 715, the welding cylinder 710 is fixedly disposed on the welding plate 78, one end of the welding transmission rod 711 is fixedly connected to the output end of the welding cylinder 710, the other end of the welding transmission rod 711 is rotatably disposed at the welding joint 715, the welding screw 712 is rotatably disposed in the welding box 79, and one end of the welding screw 712 penetrates through the welding box 79, the second welding gear 713 is fixedly arranged at one end of the welding screw 712, the second welding gear 713 is meshed with the second welding rack 77, the welding machine 714 is threadedly arranged at the other end of the welding screw 712, when the welding mechanism 7 works, the welding motor 71 rotates to drive the first welding gear 72 to rotate, the first welding gear 72 drives the first welding rack 75 to move, the first welding rack drives the first welding rod 74 to move, the first welding rod 74 drives the second welding rod 76 to move, the second welding rod 76 drives the second welding rack 77 to move, the second welding rack 77 drives the second welding gear 713 to rotate, the second welding rack 77 drives the welding screw 712 to rotate, the welding screw 712 rotates to drive the welding machine 714 to move, the welding cylinder 710 works to drive the welding box 79 to rotate through the welding transmission rod 711, the welding box 79 can drive the welding machine 714 to rotate, and the welding machine 714 can be driven to continue multi-angle and omnibearing welding operation on components on the circuit board through the work of the welding mechanism 7, manual welding is not needed, and the working efficiency is improved.
The working principle of the invention is that firstly, an integrated circuit board is fixed on two groups of first portal frames 2 through four groups of fixing mechanisms 3, then the circuit board is drilled through a drilling mechanism 5, electronic components are inserted on the circuit board after drilling is finished, redundant pins of the electronic components are trimmed through a trimming mechanism 6 after insertion is finished, finally the electronic components are welded on the integrated circuit board through a welding mechanism 7, and the installation operation of the integrated circuit board is finished, when the fixing mechanisms 3 work, a fixing cylinder 34 pushes a first fixed rack 35 to move, the first fixed rack 35 moves to drive a first fixed gear 37 to rotate, the first fixed rack 35 rotates to drive a fixing shaft 36 to rotate, the fixing shaft 36 drives two groups of second fixed gears 38 to rotate, the two groups of second fixed gears 38 drive two groups of second fixed gears 39 to move, and the two groups of second fixed gears 39 drive a fixing plate 310 to fix, the circuit board is fixed, when the drilling mechanism 5 works, the first drilling motor 51 rotates to drive the first drilling screw 52 arranged at the output end of the first drilling motor 51 to rotate, the first drilling screw 52 drives the first drilling block 53 to move, the first drilling block 53 drives the first drilling shaft 54 to move, the first drilling shaft 54 drives the drilling slider 511 to move back and forth in the drilling chute 513, the second drilling motor 56 rotates to drive the second drilling screw 57 arranged at the output end of the second drilling motor 56 to rotate, the second drilling screw 57 drives the second drilling block 58 to move, the second drilling block 58 drives the second drilling plate 59 to move, the second drilling plate 59 drives the moving slider arranged in the drilling chute 513 to move on the drilling shaft, so as to drive the drilling machine 512 to perform all-dimensional multi-angle drilling operation on the circuit board, when the trimming mechanism 6 works, the moving motor 613 in the trimming mechanism 6 rotates to drive the moving gear 614 to rotate on the moving rack 611, the moving plate 612 can be driven to move in the moving chute 21, the moving plate 612 can drive the trimming assembly 62 to move, when the trimming assembly 62 works, the trimming cylinder 621 works to push the trimming plate 624 to move, the two groups of trimming push rods 623 can also assist the trimming plate 624 to move, the trimming plate 624 is moved to the redundant pin position, then the redundant pin is trimmed through the pneumatic scissors 625, the redundant pin of the electronic component is trimmed, when the welding mechanism 7 works, the welding motor 71 rotates to drive the first welding gear 72 to rotate, the first welding gear 72 drives the first welding rack 75 to move, the first welding rack drives the first welding rod 74 to move, the first welding rod 74 drives the second welding rod 76 to move, the second welding rod 76 drives the second welding rack 77 to move, the second welding rack 77 drives the second welding gear 713 to rotate, the second welding rack 77 drives the welding screw 712 to rotate, the welding screw 712 rotates to drive the welding machine 714 to move, the welding cylinder 710 can push the welding box 79 to rotate through the welding transmission rod 711 during working, the welding box 79 can drive the welding machine 714 to rotate, the welding machine 714 can be driven to continue multi-angle and omnibearing welding operation on components on a circuit board, and manual welding is not needed.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (8)
1. The mounting mechanism of the integrated circuit board is characterized by comprising a mounting base (1), a first portal frame (2), fixing mechanisms (3), a second portal frame (4), a drilling mechanism (5), trimming mechanisms (6) and welding mechanisms (7), wherein the first portal frame (2) is provided with two groups, the two groups of first portal frames (2) are symmetrically arranged on the mounting base (1), the fixing mechanisms (3) are provided with four groups, the four groups of fixing mechanisms (3) are identical in structure, the four groups of fixing mechanisms (3) are pairwise symmetrically arranged above one group of first portal frames (2), the trimming mechanisms (6) are provided with two groups, the two groups of trimming mechanisms (6) are identical in structure, the two groups of trimming mechanisms (6) are arranged below one group of portal frames respectively, the second portal frame (4) is L-shaped, the second portal frame (4) is arranged on the mounting base (1), the second portal frame (4) is located in two groups above the first portal frame (2), the drilling mechanism (5) is fixedly arranged on the second portal frame (4), the welding mechanism (7) is provided with two groups, and the welding mechanism (7) is arranged on one group of side of the first portal frame (2) respectively.
2. The mounting mechanism for an integrated circuit board according to claim 1, wherein each set of the fixing mechanisms (3) comprises a fixing base (31), a fixing block (32), a fixing cylinder frame (33), a fixing cylinder (34), a first fixed rack (35), a fixing shaft (36), a first fixed gear (37), a second fixed gear (38), a second fixed rack (39) and a fixing plate (310), the fixing base (31) is provided with a fixing chute (311) and two sets of circular channels (312), the fixing chute (311) is provided at a middle position of the fixing base (31), the two sets of the circular channels (312) are symmetrically provided above the fixing base (31), the fixing block (32) is provided with two sets, the two sets of the fixing blocks (32) are symmetrically provided on the fixing base (31), the fixed cylinder frame (33) is fixedly arranged at the side of the fixed base (31), the fixed cylinder (34) is fixedly arranged on the fixed cylinder frame (33), the output end of the fixed cylinder (34) penetrates through the fixed cylinder frame (33), the first fixed rack (35) is arranged in the fixed sliding chute (311) in a sliding manner, one end of the first fixed rack (35) is fixedly connected with the output end of the fixed cylinder (34), two ends of the fixed shaft (36) are rotatably arranged on the two groups of fixed blocks (32), the first fixed gear (37) is fixedly arranged at the middle section of the fixed shaft (36), the first fixed gear (37) is meshed with the first fixed rack (35), and the second fixed gear (38) and the second fixed rack (39) are respectively provided with two groups, the two groups of second fixed gears (38) are respectively and fixedly arranged at two sides of the first fixed gear (37), the two groups of second fixed gears (39) are respectively and slidably arranged in the circular channels (312), one ends of the two groups of second fixed gears (39) are respectively meshed with the two groups of second fixed gears (38), and two ends of the fixing plate (310) are fixedly connected with the other ends of the two groups of second fixed gears (39).
3. The mounting mechanism of an integrated circuit board as claimed in claim 2, wherein the drilling mechanism (5) comprises a first drilling motor (51), a first drilling screw (52), a first drilling block (53), a first drilling shaft (54), a first fixing plate (55), a second drilling motor (56), a second drilling screw (57), a second drilling block (58), a second drilling plate (59), a second fixing plate (510), a drilling slider (511) and a drilling machine (512), the first drilling motor (51) is arranged at one side of the second portal frame (4), one end of the first drilling screw (52) is connected with an output end of the first drilling motor (51), the first fixing plate (55) is vertically and fixedly arranged at a middle position of the second portal frame (4), and the other end of the first drilling screw (52) is rotatably arranged on the first fixing plate (55), the first drilling block (53) is in threaded connection with the first drilling screw rod (52), one end of the first drilling shaft (54) is fixedly arranged on one side of the first drilling block (53), the other end of the first drilling shaft (54) extends outwards, the second drilling motor (56) is fixedly arranged on the side of the first fixing plate (55), one end of the second drilling screw rod (57) is connected with the output end of the second drilling motor (56), the second fixing plate (510) is vertically and fixedly arranged on the other side of the second portal frame (4), the other end of the second drilling screw rod (57) is rotatably arranged on the second fixing plate (510), the second drilling block (58) is in threaded connection with the second drilling screw rod (57), one end of the second drilling plate (59) is fixedly arranged on the second drilling block (58), the other end of the second drilling plate (59) extends to the upper side of the first drilling shaft (54) and is vertically staggered with the first drilling shaft (54), a drilling sliding groove (513) is formed in the second drilling plate (59), the drilling sliding block (511) is in an I shape, the upper side of the drilling sliding block (511) is arranged on the first drilling shaft (54) in a sliding mode, the lower side of the drilling sliding block (511) penetrates through the drilling sliding groove (513) to be arranged on the second drilling plate (59) in a sliding mode, and the bottom of the drilling machine (512) is fixedly arranged on the lower side of the drilling sliding block (511).
4. The mounting mechanism of the integrated circuit board according to claim 3, wherein each group of the trimming mechanisms (6) comprises a moving assembly (61) and a trimming assembly (62), a moving chute (21) is formed below each group of the first portal frame (2), the moving assembly (61) is slidably disposed in the moving chute (21), and the trimming assembly (62) is disposed at a working end of the moving assembly (61).
5. The mounting mechanism of an integrated circuit board as claimed in claim 4, wherein a plurality of lifting ports (221) are uniformly distributed on the second lifting rod (22).
6. The mounting mechanism of an integrated circuit board as claimed in claim 5, wherein the moving assembly (61) comprises a moving rack (611), a moving plate (612), a moving motor (613) and a moving gear (614), the moving rack (611) is fixedly arranged below the first gantry (2), the moving plate (612) is slidably arranged in the moving chute (21), the moving motor (613) is fixedly arranged on one side of the moving plate (612), the moving gear (614) is fixedly connected with the output end of the moving motor (613), and the moving gear (614) is engaged with the moving rack (611).
7. The mounting mechanism for an integrated circuit board according to claim 6, the trimming component (62) comprises a trimming cylinder (621), a trimming fixing plate (622), a trimming push rod (623), a trimming plate (624) and a pneumatic scissors (625), the trimming cylinder (621) is fixedly disposed on the other side of the moving plate (612), the trimming fixing plate (622) is disposed at the side of the trimming cylinder (621), and the output end of the trimming cylinder (621) penetrates through the trimming fixing plate (622), two groups of trimming push rods (623) are arranged, the two groups of trimming push rods (623) are symmetrically arranged on the trimming fixing plate (622), the trimming plate (624) is fixedly arranged at the output ends of the trimming cylinder (621) and the two groups of trimming push rods (623), the pneumatic scissors (625) are fixedly arranged on the shearing plate (624).
8. The mounting mechanism of an integrated circuit board as claimed in claim 7, wherein each set of the soldering mechanism (7) comprises a soldering motor (71), a first soldering gear (72), a soldering pipe (73), a first soldering rod (74), a first soldering rack (75), a second soldering rod (76), a second soldering rack (77), a soldering plate (78), a soldering box (79), a soldering cylinder (710), a soldering transmission rod (711), a soldering lead screw (712), a second soldering gear (713) and a soldering machine (714), the soldering motor (71) is fixedly arranged on the mounting base (1), the first soldering gear (72) is fixedly connected with the output end of the soldering motor (71), the soldering pipe (73) is fixedly arranged beside the soldering motor (71), the soldering pipe (73) is of a hollow structure, the bottom of the welding pipe (73) is provided with a gap, the first welding rod (74) is arranged in the welding pipe (73) in a sliding manner, the first welding rack (75) is fixedly arranged at the bottom of the first welding rod (74), the first welding gear (72) is meshed with the first welding rack (75) through the gap formed in the bottom of the welding pipe (73), the bottom of the second welding rod (76) is rotatably arranged at the top of the first welding rod (74), the second welding rack (77) is fixedly arranged at the top of the second welding rod (76), the welding plate (78) is fixedly arranged on one side of a group of first portal frames (2), one side of the welding box (79) is rotatably arranged on the welding plate (78), the welding box (79) is of a hollow structure, and the second welding rod (76) and the second welding rack (77) are both positioned in the welding box (79), a welding joint (715) is formed in the other side of the welding box (79), the welding cylinder (710) is fixedly arranged on the welding plate (78), one end of the welding transmission rod (711) is fixedly connected with the output end of the welding cylinder (710), the other end of the welding transmission rod (711) is rotatably arranged at the welding joint (715), the welding screw (712) is rotatably arranged in the welding box (79), one end of the welding screw (712) penetrates through the welding box (79), the second welding gear (713) is fixedly arranged at one end of the welding screw (712), the second welding gear (713) is meshed with the second welding rack (77), and the welding machine (714) is arranged at the other end of the welding screw (712) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110071850.0A CN112828409A (en) | 2021-01-19 | 2021-01-19 | Mounting mechanism of integrated circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110071850.0A CN112828409A (en) | 2021-01-19 | 2021-01-19 | Mounting mechanism of integrated circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112828409A true CN112828409A (en) | 2021-05-25 |
Family
ID=75929010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110071850.0A Pending CN112828409A (en) | 2021-01-19 | 2021-01-19 | Mounting mechanism of integrated circuit board |
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| Country | Link |
|---|---|
| CN (1) | CN112828409A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114453785A (en) * | 2021-12-14 | 2022-05-10 | 北京无线电测量研究所 | Tooling equipment |
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| CN211993230U (en) * | 2020-03-24 | 2020-11-24 | 吉安市博智实业有限公司 | PCB drilling device convenient to it is fixed |
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| US5123154A (en) * | 1989-10-20 | 1992-06-23 | Blakell Systems Limited | Printed circuit board assembly apparatus |
| CN101795538A (en) * | 2009-12-18 | 2010-08-04 | 东莞市金叶自动化设备有限公司 | Method and device for automatically aligning and cutting pins of electronic element |
| CN105058142A (en) * | 2015-07-16 | 2015-11-18 | 济南星辉数控机械科技有限公司 | Plate type production line capable of automatically charging and discharging |
| CN104999280A (en) * | 2015-08-04 | 2015-10-28 | 浙江嘉联电梯有限公司 | Processing device for elevator circuit board |
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| CN114453785A (en) * | 2021-12-14 | 2022-05-10 | 北京无线电测量研究所 | Tooling equipment |
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