CN117320291B - Power supply processing device - Google Patents
Power supply processing device Download PDFInfo
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- CN117320291B CN117320291B CN202311613131.2A CN202311613131A CN117320291B CN 117320291 B CN117320291 B CN 117320291B CN 202311613131 A CN202311613131 A CN 202311613131A CN 117320291 B CN117320291 B CN 117320291B
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- circuit board
- sliding
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- 230000007306 turnover Effects 0.000 claims abstract description 36
- 230000000712 assembly Effects 0.000 claims abstract description 10
- 238000000429 assembly Methods 0.000 claims abstract description 10
- 230000009467 reduction Effects 0.000 claims description 39
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 abstract description 4
- 238000003801 milling Methods 0.000 description 11
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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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
- H05K3/0008—Apparatus or processes for manufacturing printed circuits for aligning or positioning of tools relative to the circuit board
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- 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
-
- 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
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
- H05K2203/0228—Cutting, sawing, milling or shearing
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/15—Position of the PCB during processing
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/15—Position of the PCB during processing
- H05K2203/1563—Reversing the PCB
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a power supply processing device, and relates to the technical field of power supply circuit board processing. The invention comprises a support frame, wherein a sliding rail is arranged on the outer side of the support frame, a first sliding block is connected in the sliding rail in a sliding way, a roll-over stand is fixedly connected on one side, far away from the first sliding block, of the rotating shaft, a fixed plate is arranged on one side, far away from the rotating shaft, of the roll-over stand, and two groups of clamping and conveying assemblies are arranged on the corresponding surfaces of the fixed plate and the movable plate. According to the invention, the fixed plate and the movable plate are arranged on the turnover frame, the two groups of clamping and conveying assemblies are arranged on the corresponding surfaces of the fixed plate and the movable plate, the turnover frame drives the circuit board to turn over the two ends in a switching manner, the clamping and conveying assemblies on the fixed plate and the movable plate are controlled to synchronously and reversely run after the turnover, and the clamping and conveying assemblies give opposite forces to the two ends of the circuit board, so that the circuit board can rotate on a horizontal plane, two sides of the circuit board are switched over, and the turnover mechanism is suitable for processing different circuit boards.
Description
Technical Field
The invention relates to the technical field of power circuit board processing, in particular to a power processing device.
Background
The power supply converts other forms of energy into electric energy and provides the electric energy for a circuit (electronic equipment), the power supply is based on the principle of 'magnetic electricity generation', renewable energy sources such as dam water pressure difference, solar energy and the like and electric power sources generated by burning coal, oil residues and the like are common power supplies such as dry batteries (direct current) and household 110V-220V alternating current power supplies, the main inside of the power supply is a circuit board, and in the production process of the circuit board, the circuit board needs to be turned over for a long time, so that both sides of the printed circuit board can be processed, particularly in the process of line sampling, line sampling is required to be carried out on both sides of the circuit board, and the common mode is to divide the line sampling of the circuit board into two times, namely, after one side processing is finished, the circuit board is manually turned over, and then the other side processing is carried out.
In China patent (application number: CN 202321161055.1), an automatic plate turnover device for power supply processing is disclosed, and the automatic plate turnover device comprises a bottom plate, wherein a fixed plate is fixedly connected to the upper side of the bottom plate, a rotating rod is arranged on one side of the fixed plate, a U-shaped fixed block is fixedly connected to one side of the rotating rod, a first cylinder and a second cylinder are fixedly connected to the inside of the U-shaped fixed block, and an intermittent mechanism is arranged on one side of the fixed plate;
the intermittent mechanism comprises a motor fixedly connected to one side of a fixed plate, an output shaft of the motor penetrates through the fixed plate, a first rotary table is fixedly connected to the output shaft of the motor through a coupling, a connecting rod is arranged on one side of the first rotary table, a mounting groove is formed in one side of the fixed plate, the fixed plate is located in the mounting groove and is rotationally connected with a connecting block, the connecting block is fixedly connected with the rotating rod, a second rotary table is fixedly connected to the outer side of the connecting block, a sliding groove is formed in the outer side of the second rotary table, a plurality of sliding grooves are formed in the sliding groove, a squeezing block is arranged in the second rotary table, the squeezing block is fixedly connected with the connecting rod, and a detachable assembly is arranged on one side of the connecting rod.
Compared with the prior art, the patent has the following technical problems in the actual use process:
1. the whole occupation space of this patent is big, and required below upset space is big, and this just leads to the device to install on the equipment of going out of shape milling, needs milling cutter to rise higher position when turning over, and bump with milling cutter easily, can only install the device with the equipment of going out of shape separately, uses inconveniently.
2. This patent and prior art can only make the circuit board overturn along a certain fixed axle, and the circuit board both ends of upset are exchanged or both sides are exchanged, can't realize simultaneously that both ends are exchanged and both sides are exchanged, are not applicable to different circuit board processing, at circuit board circuit sample moving in-process simultaneously, circuit board fixed position, the circuit board can't transversely with longitudinal movement on the horizontal plane, need sample moving milling equipment has higher degree of freedom during processing, application range is limited.
Disclosure of Invention
The invention aims at: in order to solve the problems, the invention provides a power supply processing device.
The invention adopts the following technical scheme for realizing the purposes:
the power supply processing device comprises a support frame, wherein a sliding rail is arranged on the outer side of the support frame, a first sliding block is connected inside the sliding rail in a sliding manner, the first sliding block can slide reciprocally along the sliding rail, a rotating shaft capable of rotating automatically is arranged on the outer side of the first sliding block, a guide groove is formed in the inner side of the support frame, the rotating shaft penetrates through the guide groove, and a turnover frame is fixedly connected to one side, away from the first sliding block, of the rotating shaft;
the fixed plate is installed to one side of roll-over stand far away from the pivot, press the clamp spout has been seted up to the inside of roll-over stand, press the inside sliding connection who presss from both sides the spout to have the second slider, the fly leaf is installed to the outside of second slider, the second slider with press and press to be provided with the pressure spring between the clamp spout, the pressure spring is used for driving the second slider and is close to the fixed plate, the fixed plate with the corresponding face of fly leaf all is provided with two sets of centre gripping conveying components, centre gripping conveying component can centre gripping circuit board and conveying circuit board.
Further, the clamping conveying assembly comprises a driving roller and a driven roller which are rotatably arranged on the fixed plate and the movable plate, the driving roller is driven by a motor, a clamping conveying belt is connected between the driving roller and the driven roller in a transmission manner, a plurality of groups of clamping rollers are arranged on the corresponding surfaces of the fixed plate and the movable plate, and the clamping rollers are positioned in the middle of the clamping conveying belt.
Further, the corresponding surfaces of the fixed plate and the movable plate are provided with a plurality of groups of sliding grooves, the inside of each sliding groove is slidably connected with a clamping sliding block, a clamping spring is arranged between each clamping sliding block and the inner wall of each sliding groove and used for sliding the clamping sliding block towards the middle of the fixed plate and the movable plate, and the clamping roller rotates and is installed on the outer side of each clamping sliding block.
Further, the vertical distance from the clamping roller to the center of the fixed plate is smaller than the vertical distance from the driving roller to the center of the fixed plate.
Further, one end of the first sliding block far away from the rotating shaft is rotatably provided with a turning wheel, the turning wheel is fixedly connected with the rotating shaft, one side of the first sliding block far away from the rotating shaft is fixedly connected with a speed reduction frame, the inside of the speed reduction frame is rotatably provided with a driving wheel, the outside of the speed reduction frame is provided with a driving motor, the driving wheel is fixedly connected with the output end of the driving motor, the inside of the speed reduction frame is provided with a speed reduction assembly, and the speed reduction assembly is used for transmitting power of the driving wheel to the turning wheel;
the outside of support frame is provided with straight pinion rack, the drive wheel with straight pinion rack meshes mutually.
Further, the speed reducing assembly comprises a first speed reducing wheel and a driving wheel which are rotatably arranged in a speed reducing frame, the first speed reducing wheel is meshed with the driving wheel, the first speed reducing wheel is fixedly connected with the driving wheel, a transmission shaft is rotatably arranged in the speed reducing frame, the transmission shaft is fixedly connected with the driving wheel, a second speed reducing wheel capable of automatically sliding is arranged on the outer side of the transmission shaft, and the second speed reducing wheel can be meshed with the turning wheel;
the radius of the first speed reducing wheel is smaller than that of the driving wheel and the driving wheel, and the radius of the second speed reducing wheel is smaller than that of the driving wheel and the turning wheel.
Further, the outside of transmission shaft is provided with the axle key, the inner wall of second reducing gear is provided with the keyway, axle key sliding connection is in the keyway, the outside of speed reduction frame is provided with the electro-magnet, the outside of electro-magnet is provided with the top spring, the other end top of top spring touches on the second reducing gear, the one end that the transmission shaft kept away from the electro-magnet is provided with the anticreep kicking block, the radius of anticreep kicking block is greater than the internal diameter of second reducing gear.
Further, the two ends of the roll-over stand are designed in an arc shape, the radius of the arc is the same as that of the rotating shaft, and the rotating shaft is concentric with the arc at one end of the rotating shaft.
Further, a cross brace is arranged on the outer side of the support frame and is located right below the roll-over stand.
Further, two groups of feet are arranged at the bottom of the supporting frame, and bolt holes are formed in the two groups of feet.
The beneficial effects of the invention are as follows:
according to the invention, the first sliding block is controlled to slide, the first sliding block drives the rotating shaft to slide, the rotating shaft drives the turnover frame to slide, meanwhile, the rotating shaft is controlled to rotate, the rotating shaft drives the turnover frame to rotate upwards, the turnover frame drives the circuit board to turn around one end of the circuit board, and meanwhile, the first sliding block drives the turnover end to move to the other side, so that a turnover space is not required below the device, the device is convenient to install on an objective table of the sample feeding milling equipment, meanwhile, the turned circuit board is tightly attached to the objective table of the sample feeding milling equipment, the processing is convenient, and the equipment occupation space is small.
According to the invention, the fixed plate and the movable plate are arranged on the turnover frame, two groups of clamping conveying assemblies are arranged on the corresponding surfaces of the fixed plate and the movable plate, the circuit board can be automatically clamped in the turnover frame by rotating the two groups of clamping conveying assemblies, the clamping is convenient, the turnover frame drives the circuit board to turn over the two ends of the circuit board in a switching manner, the clamping conveying assemblies on the fixed plate and the movable plate are controlled to synchronously and reversely operate after the turnover, and the clamping conveying assemblies give opposite forces to the two ends of the circuit board, so that the circuit board can rotate on a horizontal plane, and the two sides of the circuit board are switched over, and the turnover mechanism is suitable for processing different circuit boards.
According to the invention, the first sliding block slides back and forth along the sliding rail, the first sliding block drives the roll-over stand to move transversely, the roll-over stand drives the circuit board to move transversely, and the circuit board can move longitudinally through the arrangement of the clamping and conveying assembly, so that the circuit board can be matched with sample feeding milling equipment for processing, and the processing is more convenient.
Drawings
FIG. 1 is a schematic overall view of the present invention;
FIG. 2 is a schematic view of a support frame according to the present invention;
FIG. 3 is a second schematic view of the support frame of the present invention;
FIG. 4 is a schematic view of a reduction gear rack of the present invention;
FIG. 5 is a schematic view of a portion of a drive shaft of the present invention;
FIG. 6 is a schematic view of a roll-over stand of the present invention;
FIG. 7 is a second schematic view of the roll-over stand of the present invention;
FIG. 8 is a schematic view of a mounting plate structure of the present invention;
fig. 9 is a schematic cross-sectional view of a fixation plate of the present invention.
Reference numerals: 1. a support frame; 11. a slide rail; 12. a footing; 13. a straight toothed plate; 14. a cross brace; 2. a first slider; 3. a rotating shaft; 4. a speed reducing frame; 41. a driving motor; 42. a driving wheel; 43. a first reduction gear; 44. a driving wheel; 45. a transmission shaft; 46. a second reduction gear; 47. turning wheels; 48. an electromagnet; 49. a top spring; 410. an anti-falling jacking block; 5. a roll-over stand; 6. a fixing plate; 61. a drive roller; 62. clamping rollers; 63. clamping the conveying belt; 64. a chute; 65. clamping the sliding block; 66. a clamping spring; 67. driven roller; 7. a second slider; 8. a movable plate; 9. a compression spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
A power processing apparatus according to a preferred embodiment of the present invention will be described in detail below.
Embodiment one: as shown in fig. 1-9, a power supply processing device comprises a support frame 1, wherein a slide rail 11 is arranged on the outer side of the support frame 1, a first sliding block 2 is connected inside the slide rail 11 in a sliding manner, the first sliding block 2 can slide reciprocally along the slide rail 11, a rotating shaft 3 capable of rotating automatically is arranged on the outer side of the first sliding block 2, a guide groove is formed in the support frame 1, the rotating shaft 3 penetrates through the guide groove, and a turnover frame 5 is fixedly connected to one side, away from the first sliding block 2, of the rotating shaft 3;
the fixed plate 6 is installed to one side of keeping away from pivot 3 of roll-over stand 5, press the clamp spout has been seted up to the inside of roll-over stand 5, press the inside sliding connection who presss from both sides the spout to have second slider 7, fly leaf 8 is installed in the outside of second slider 7, be provided with pressure spring 9 between second slider 7 and the press clamp spout, pressure spring 9 is used for driving second slider 7 and is close to fixed plate 6, the fixed plate 6 all is provided with two sets of centre gripping conveying component with the corresponding face of fly leaf 8, centre gripping conveying component can centre gripping circuit board and conveying circuit board.
When in use, the support frame 1 is arranged on the object stage of the routing milling equipment, then two ends of a circuit board are respectively inserted into two groups of clamping conveying components on the fixed plate 6 and the movable plate 8, the distance between the fixed plate 6 and the movable plate 8 can be adjusted through the arrangement of the pressure spring 9, the support frame is suitable for circuit boards with different widths, at the moment, the clamping conveying components are started, the clamping conveying components drive a circuit to automatically enter the device, the circuit board can be clamped between the two groups of clamping conveying components because the fixed plate 6 and the movable plate 8 are respectively provided with the two groups of clamping conveying components, the clamping position of the circuit board can be adjusted as required, one side of the circuit board can be processed, after the processing is finished, the first sliding block 2 is controlled to slide along the sliding rail 11, the first sliding block 2 drives the turnover frame 5 to horizontally move through the rotating shaft 3, the turnover frame 5 drives the fixed plate 6 and the movable plate 8 to horizontally move, meanwhile, the rotating shaft 3 is controlled to rotate, the rotating shaft 3 drives the turnover frame 5 to rotate, the turnover frame 5 drives the circuit board to rotate through the fixed plate 6 and the movable plate 8, the circuit board overturns along one end of the circuit board, a turnover space is not needed below the circuit board, and because the rotating shaft 3 horizontally moves, the circuit board finishes the turnover at two ends above the supporting frame 1, the turned circuit board is close to the object stage of the routing milling equipment, the processing is convenient, when the two sides of the circuit board are required to be turned, the clamping and conveying components on the fixed plate 6 and the movable plate 8 synchronously and reversely operate, the clamping and conveying components on the fixed plate 6 and the movable plate 8 give opposite driving force to the two ends of the circuit board, the circuit board horizontally rotates between the fixed plate 6 and the movable plate 8, the diagonal line of the rectangular circuit board is larger than the side line of the rectangular circuit board, and when the circuit board diagonally rotates into the clamping and conveying components, the circuit board gives the movable plate 8 thrust, the movable plate 8 drives the second slide block 7 to slide, the second slide block 7 extrudes the pressure spring 9, so that the circuit board can rotate completely, when the diagonal line is far away from the clamping and conveying assembly, the pressure spring 9 pushes the second slide block 7 to be close to the fixed plate 6, the second slide block 7 drives the movable plate 8 to be close to the fixed plate 6, and further, the circuit board can be clamped all the time when rotating horizontally, and two sides of the circuit board can be exchanged stably, so that the circuit board is suitable for processing different circuit boards;
when processing, control first slider 2 along slide rail 11 reciprocating sliding as required, first slider 2 drives roll-over stand 5 lateral shifting, and roll-over stand 5 drives circuit board lateral shifting, then control centre gripping conveying assembly operation, and centre gripping conveying assembly drives circuit board longitudinal movement, makes the circuit board can move wantonly on the processing horizontal plane, and then can cooperate the processing of advance sample milling equipment, need not advance sample milling equipment processing from taking the moving assembly, and processing is more convenient.
An embodiment II provides a clamping and conveying assembly structure based on the embodiment;
as shown in fig. 8 and 9, the clamping and conveying assembly comprises a driving roller 61 and a driven roller 67 rotatably mounted on a fixed plate 6 and a movable plate 8, the driving roller 61 is driven by a motor, a clamping and conveying belt 63 is connected between the driving roller 61 and the driven roller 67 in a transmission manner, multiple groups of clamping rollers 62 are arranged on corresponding surfaces of the fixed plate 6 and the movable plate 8, three groups of clamping rollers 62 are preferentially arranged, and the clamping rollers 62 are positioned in the middle of the clamping and conveying belt 63.
Through the control motor circular telegram, the motor drives the drive roller 61 and rotates, drive roller 61 drives centre gripping conveyer belt 63 and rotates, centre gripping conveyer belt 63 drives the circuit board and gets into between fixed plate 6 and the fly leaf 8, and through the setting of multiunit centre gripping roller 62, also can be stabilized the centre gripping when making the circuit board remove centre gripping conveyer belt 63, the centre gripping is effectual, two sets of motors on fixed plate 6 and the fly leaf 8 set up respectively at both ends simultaneously, guarantee that fixed plate 6 and fly leaf 8 atress are even, and fixed plate 6 and fly leaf 8 are L type design, structural strength is high, it is more stable to support.
Further, a plurality of groups of sliding grooves 64 are formed in the corresponding surfaces of the fixed plate 6 and the movable plate 8, clamping sliding blocks 65 are slidably connected in the sliding grooves 64, clamping springs 66 are arranged between the clamping sliding blocks 65 and the inner walls of the sliding grooves 64, the clamping springs 66 are used for sliding the clamping sliding blocks 65 towards the middle of the fixed plate 6 and the movable plate 8, and the clamping rollers 62 are rotatably arranged on the outer sides of the clamping sliding blocks 65.
The motor drives the drive roller 61 to rotate, the drive roller 61 drives the clamping conveyer belt 63 to rotate, the clamping conveyer belt 63 drives the circuit board to enter between the fixed plate 6 and the movable plate 8, when the circuit board reaches the position of the clamping roller 62, the circuit board pushes the clamping rollers 62 on two sides to be away from each other, under the action of the clamping springs 66, the two groups of the clamping rollers 62 simultaneously give clamping force to the circuit board, and then the circuit board can be automatically clamped, and the device can be suitable for circuit boards with different thicknesses, after the circuit board is obtained, the compression amount of the clamping springs 66 is increased, the clamping force given to the circuit board by the clamping rollers 62 is increased, and meanwhile, the circuit board cannot generate displacement during overturning due to the fact that the overturning track of the circuit board is on the same plane with the axis of the clamping rollers 62, and overturning is stable.
Further, the vertical distance from the clamping roller 62 to the center of the fixed plate 6 is smaller than the vertical distance from the driving roller 61 to the center of the fixed plate 6, and through the design, a certain included angle is formed between the two groups of clamping conveying belts 63 initially, so that the circuit board is convenient to plug.
A third embodiment provides a first slider 2 driving structure based on the above embodiment;
as shown in fig. 2-5, a turning wheel 47 is rotatably mounted at one end of the first sliding block 2 far away from the rotating shaft 3, the turning wheel 47 is fixedly connected with the rotating shaft 3, a reduction frame 4 is fixedly connected at one side of the first sliding block 2 far away from the rotating shaft 3, a driving wheel 42 is rotatably mounted in the reduction frame 4, a driving motor 41 is mounted at the outer side of the reduction frame 4, the driving wheel 42 is fixedly connected with the output end of the driving motor 41, a reduction assembly is arranged in the reduction frame 4, and the reduction assembly is used for transmitting power of the driving wheel 42 to the turning wheel 47;
the outer side of the support frame 1 is provided with a straight toothed plate 13, and a driving wheel 42 is meshed with the straight toothed plate 13.
Through controlling driving motor 41 circular telegram, driving motor 41 drives drive wheel 42 and rotates, and drive wheel 42 drives first slider 2 and slides along slide rail 11 under the effect of straight pinion 13, and drive wheel 42 drives turnover wheel 47 through the reducing assembly simultaneously and rotates, and turnover wheel 47 drives pivot 3 and rotates, and pivot 3 drives turnover frame 5 and rotates, so can first slider 2 slip simultaneously and turnover frame 5 rotate through a set of drive, and under the effect of reducing assembly, when making first slider 2 slide to the support frame 1 other end, turnover frame 5 can overturn 180 degrees.
Further, the speed reducing assembly comprises a first speed reducing wheel 43 and a driving wheel 44 which are rotatably arranged in the speed reducing frame 4, the first speed reducing wheel 43 is meshed with the driving wheel 44, the first speed reducing wheel 43 is fixedly connected with the driving wheel 42, a transmission shaft 45 is rotatably arranged in the speed reducing frame 4, the transmission shaft 45 is fixedly connected with the driving wheel 44, a second speed reducing wheel 46 capable of automatically sliding is arranged on the outer side of the transmission shaft 45, and the second speed reducing wheel 46 can be meshed with the turnover wheel 47;
the radius of the first reduction gear 43 is smaller than the radius of the driving wheel 42 and the driving wheel 44, and the radius of the second reduction gear 46 is smaller than the radius of the driving wheel 44 and the turning wheel 47.
By controlling the driving motor 41 to be electrified, the driving motor 41 drives the driving wheel 42 to rotate, the driving wheel 42 drives the first sliding block 2 to slide along the sliding rail 11 under the action of the straight toothed plate 13, meanwhile, the driving wheel 42 drives the first reduction wheel 43 to rotate, the first reduction wheel 43 drives the driving wheel 44 to rotate, the driving wheel 44 drives the second reduction wheel 46 to rotate through the driving shaft 45, the second reduction wheel 46 drives the turning wheel 47 to rotate, the turning wheel 47 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the turning frame 5 to rotate, when only the first sliding block 2 is required to slide and the rotating shaft 3 is not required to rotate, the second reduction wheel 46 is controlled to slide along the driving shaft 45, the second reduction wheel 46 is far away from the turning wheel 47, at the moment, the driving motor 41 drives the driving wheel 42 to rotate, the driving wheel 42 drives the first sliding block 2 to slide along the sliding rail 11 under the action of the straight toothed plate 13, the turning frame 5 cannot be turned over, and the control is convenient.
Fourth embodiment, a sliding structure of the second reduction gear 46 is provided on the basis of the above embodiment;
as shown in fig. 5, an axle key is provided on the outer side of the transmission shaft 45, a key groove is provided on the inner wall of the second reduction gear 46, the axle key is slidably connected in the key groove, an electromagnet 48 is provided on the outer side of the reduction gear 4, a top spring 49 is provided on the outer side of the electromagnet 48, the other end of the top spring 49 is contacted with the second reduction gear 46 in a propping manner, an anti-falling top block 410 is provided on one end, away from the electromagnet 48, of the transmission shaft 45, and the radius of the anti-falling top block 410 is larger than the inner diameter of the second reduction gear 46.
When the first sliding block 2 is only required to be controlled to slide and the rotating shaft 3 is not required to rotate, the electromagnet 48 is controlled to be electrified, the electromagnet 48 drives the second reduction gear 46 to slide along the transmission shaft 45, the second reduction gear 46 is far away from the turning gear 47, the driving motor 41 drives the driving wheel 42 to rotate at the moment, the driving wheel 42 drives the first sliding block 2 to slide along the sliding rail 11 under the action of the straight toothed plate 13, the turning frame 5 cannot be turned over, and the control is convenient.
Fifth embodiment, based on the above embodiment;
as shown in fig. 1, 2 and 6, the two ends of the roll-over stand 5 are designed in a circular arc shape, the radius of the circular arc is the same as that of the rotating shaft 3, and the rotating shaft 3 is concentric with one end of the circular arc, so that when the roll-over stand 5 is turned over, no turning space is needed at the bottom.
Further, the outside of support frame 1 is provided with stull 14, and stull 14 is located the roll-over stand 5 under, through the setting of stull 14, after roll-over stand 5 upset, can take on stull 14, support more stably, simultaneously because the both ends of roll-over stand 5 are the circular arc design, circular arc radius is the same with pivot 3 radius, and pivot 3 is concentric with one of them circular arc, therefore when roll-over stand 5 upset, stull 14 can not cause the interference.
Furthermore, two groups of feet 12 are arranged at the bottom of the support frame 1, and bolt holes are formed in the two groups of feet 12, so that the support frame 1 can be conveniently installed.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a power processing device, includes support frame (1), its characterized in that, the outside of support frame (1) is provided with slide rail (11), the inside sliding connection of slide rail (11) has first slider (2), first slider (2) can be along slide rail (11) reciprocal slip, pivot (3) that can automatic rotate are installed in the outside of first slider (2), the guide way has been seted up to the inside of support frame (1), pivot (3) run through the guide way, one side fixedly connected with roll-over stand (5) of first slider (2) are kept away from to pivot (3);
a fixed plate (6) is arranged on one side, far away from the rotating shaft (3), of the turnover frame (5), a clamping chute is formed in the turnover frame (5), a second sliding block (7) is connected in a sliding manner in the clamping chute, a movable plate (8) is arranged on the outer side of the second sliding block (7), a pressure spring (9) is arranged between the second sliding block (7) and the clamping chute, the pressure spring (9) is used for driving the second sliding block (7) to be close to the fixed plate (6), two groups of clamping conveying assemblies are respectively arranged on corresponding surfaces of the fixed plate (6) and the movable plate (8), and the clamping conveying assemblies can clamp a circuit board and convey the circuit board;
the clamping conveying assembly comprises a driving roller (61) and a driven roller (67) which are rotatably arranged on a fixed plate (6) and a movable plate (8), the driving roller (61) is driven by a motor, a clamping conveying belt (63) is connected between the driving roller (61) and the driven roller (67) in a transmission manner, a plurality of groups of clamping roller (62) are arranged on corresponding surfaces of the fixed plate (6) and the movable plate (8), the clamping roller (62) is positioned in the middle of the clamping conveying belt (63), one end of a first sliding block (2) far away from a rotating shaft (3) is rotatably provided with a turning wheel (47), one side of the first sliding block (2) far away from the rotating shaft (3) is fixedly connected with a speed reduction frame (4), a driving wheel (42) is rotatably arranged in the speed reduction frame (4), a driving motor (41) is arranged on the outer side of the speed reduction frame (4), the driving wheel (42) is fixedly connected with the output end of the driving motor (41), one end of the driving wheel (42) far away from the rotating shaft (3) is rotatably provided with a speed reduction frame (4), the driving wheel (47) is directly connected with the power transmission assembly (13), the driving wheel (42) is meshed with the straight toothed plate (13), the speed reducing assembly comprises a first speed reducing wheel (43) and a driving wheel (44) which are rotatably arranged in a speed reducing frame (4), the first speed reducing wheel (43) is meshed with the driving wheel (44), the first speed reducing wheel (43) is fixedly connected with the driving wheel (42), a transmission shaft (45) is rotatably arranged in the speed reducing frame (4), the transmission shaft (45) is fixedly connected with the driving wheel (44), a second speed reducing wheel (46) capable of automatically sliding is arranged on the outer side of the transmission shaft (45), the second speed reducing wheel (46) can be meshed with a turnover wheel (47), and the radius of the first speed reducing wheel (43) is smaller than that of the driving wheel (42) and that of the driving wheel (44), and the radius of the second speed reducing wheel (46) is smaller than that of the driving wheel (44) and the turnover wheel (47).
2. The power supply processing device according to claim 1, wherein a plurality of groups of sliding grooves (64) are formed in the corresponding surfaces of the fixed plate (6) and the movable plate (8), clamping sliding blocks (65) are slidably connected in the sliding grooves (64), clamping springs (66) are arranged between the clamping sliding blocks (65) and the inner walls of the sliding grooves (64), the clamping springs (66) are used for sliding the clamping sliding blocks (65) towards the middle of the fixed plate (6) and the movable plate (8), and the clamping rollers (62) are rotatably arranged on the outer sides of the clamping sliding blocks (65).
3. A power supply processing device according to claim 2, characterized in that the vertical distance of the clamping roller (62) to the centre of the fixed plate (6) is smaller than the vertical distance of the driving roller (61) to the centre of the fixed plate (6).
4. A power supply processing device according to claim 3, characterized in that an axle key is arranged on the outer side of the transmission shaft (45), a key groove is arranged on the inner wall of the second reduction gear (46), the axle key is slidably connected in the key groove, an electromagnet (48) is arranged on the outer side of the reduction gear (4), a top spring (49) is arranged on the outer side of the electromagnet (48), the other end of the top spring (49) is propped against the second reduction gear (46), an anti-falling top block (410) is arranged on one end, far away from the electromagnet (48), of the transmission shaft (45), and the radius of the anti-falling top block (410) is larger than the inner diameter of the second reduction gear (46).
5. A power processing device according to any one of claims 1-4, characterized in that both ends of the roll-over stand (5) are designed as circular arcs, the radius of the circular arc is the same as the radius of the rotating shaft (3), and the rotating shaft (3) is concentric with one of the circular arcs.
6. The power supply processing device according to claim 5, characterized in that a cross brace (14) is arranged on the outer side of the support frame (1), and the cross brace (14) is located right below the roll-over stand (5).
7. The power supply processing device according to claim 1, wherein two groups of feet (12) are arranged at the bottom of the supporting frame (1), and bolt holes are formed in the two groups of feet (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311613131.2A CN117320291B (en) | 2023-11-29 | 2023-11-29 | Power supply processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311613131.2A CN117320291B (en) | 2023-11-29 | 2023-11-29 | Power supply processing device |
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| Publication Number | Publication Date |
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| CN117320291A CN117320291A (en) | 2023-12-29 |
| CN117320291B true CN117320291B (en) | 2024-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311613131.2A Active CN117320291B (en) | 2023-11-29 | 2023-11-29 | Power supply processing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118992497B (en) * | 2024-09-13 | 2025-04-22 | 合肥精显电子科技股份有限公司 | A flip device for processing LED display screen |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211606965U (en) * | 2020-04-23 | 2020-09-29 | 邓州市恒祥电子科技有限公司 | Auxiliary processing device for printed circuit board production |
| CN218856917U (en) * | 2022-12-05 | 2023-04-14 | 苏州狮威电子科技有限公司 | Printed circuit board overturning and clamping mechanism |
| CN219193695U (en) * | 2023-01-05 | 2023-06-16 | 昆山晟丰精密机械有限公司 | Side clamp type carrying and overturning device |
| CN117031249A (en) * | 2023-08-11 | 2023-11-10 | 深圳市鸿捷威科技有限公司 | Batch PCBA printed circuit board multimode transposition check out test set |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211606965U (en) * | 2020-04-23 | 2020-09-29 | 邓州市恒祥电子科技有限公司 | Auxiliary processing device for printed circuit board production |
| CN218856917U (en) * | 2022-12-05 | 2023-04-14 | 苏州狮威电子科技有限公司 | Printed circuit board overturning and clamping mechanism |
| CN219193695U (en) * | 2023-01-05 | 2023-06-16 | 昆山晟丰精密机械有限公司 | Side clamp type carrying and overturning device |
| CN117031249A (en) * | 2023-08-11 | 2023-11-10 | 深圳市鸿捷威科技有限公司 | Batch PCBA printed circuit board multimode transposition check out test set |
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| CN117320291A (en) | 2023-12-29 |
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