CN115201029A - Circuit board distortion testing machine with detect structure - Google Patents
Circuit board distortion testing machine with detect structure Download PDFInfo
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- CN115201029A CN115201029A CN202210869810.5A CN202210869810A CN115201029A CN 115201029 A CN115201029 A CN 115201029A CN 202210869810 A CN202210869810 A CN 202210869810A CN 115201029 A CN115201029 A CN 115201029A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/22—Investigating strength properties of solid materials by application of mechanical stress by applying steady torsional forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/06—Special adaptations of indicating or recording means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0021—Torsional
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/005—Electromagnetic means
Abstract
The invention discloses a circuit board distortion testing machine with a detection structure, which comprises a machine body, a detection assembly, a positioning frame, an adjuster and a storage device, wherein a control panel is installed on the front surface of the machine body, a display assembly is installed on the outer wall of the machine body, a supporting frame is installed on the back surface of the machine body, the adjuster is installed on the inner wall of the machine body, and the storage device is installed on the inner wall of the machine body. The invention detects the change condition of a workpiece by installing the detection component, the detection component can detect the appearance of a tested circuit board, when the position of the detection component is required to be moved to detect different positions of the circuit board, the output end of the power motor is rotated to drive the first threaded rod to rotate, the first threaded rod moves to drive the slip ring to move, the slip ring moves to drive the slide block to horizontally slide on the outer wall of the guide rod, the slide block drives the support plate to move when sliding, and the support plate drives the detection component to move when moving, thereby achieving the purpose of moving the position of the detection component and detecting different positions of the circuit board.
Description
Technical Field
The invention relates to the technical field of torsion testing machines, in particular to a circuit board torsion testing machine with a detection structure.
Background
The circuit board makes the circuit miniaturation, the intuition plays an important role to fixed circuit's batch production and optimization with electrical apparatus overall arrangement, need detect the antitorque degree of circuit board after circuit board production, whether the circuit board of coming experimental production is qualified, the distortion testing machine is the equipment that is used for carrying out the distortion test to the work piece, current distortion testing machine is when testing the work piece, and the change condition to the work piece outward appearance is greatly inconvenient to detect, is not convenient for real-time understanding the change condition of work piece when bearing different torsion.
The existing torsion testing machine has the following defects:
1. patent document CN 2056966057U discloses an AS torsion testing machine, "including base, two fixing bases and moving base, still including the guide rail, the base level is placed, and the guide rail level sets up at the work platform upper surface, but fixing base slidable mounting is on the guide rail that corresponds, and moving base installs on the base, is located between two test block fixing bases, and moving base is connected with transmission structure. The invention has the beneficial effects that: the prior testing machine moves longitudinally, and the testing machine performs relative motion in the horizontal direction, so that the testing machine can be prevented from being worn due to self weight in the testing process compared with the prior testing machine which performs relative motion in the longitudinal direction; the fixed seat is arranged on the guide rail, and can adjust the spacing between the test pieces according to the test requirements so as to test the test pieces with different specifications; the transmission ratio between the driving wheel and the No. 1 driving wheel is 6:1, the motor can meet the test requirement at a low rotating speed, the requirement of the whole equipment is reduced, and the test cost is reduced, when the device is used for detecting a workpiece, the appearance change condition of the workpiece is inconvenient to detect, so that the appearance of the tested workpiece needs to be detected by a structure;
2. patent document CN214334551U discloses an intelligent torsion testing machine, "which includes a machine table, a speed reducer is arranged in a central region on one side of the length direction of the machine table, an output shaft of the speed reducer is horizontally arranged and fixedly connected with a connecting plate, the connecting plate is fixedly connected with a vertical connecting plate of a torsion platform, one end of a screen is supported on the upper surface of the torsion platform, a horizontal rail is arranged on the other side of the length direction of the machine table, a test base is supported on the horizontal rail, a force supporting table is arranged on the end surface of the test base facing the torsion platform, a protruding transmission shaft is arranged on the end surface of the force supporting table facing the test base, the protruding transmission shaft is inserted in a corresponding positioning hole of the test base and then protrudes backwards and is connected with a force sensor, a screen positioning clamp is arranged on the upper surface of the force supporting table, and the device is inconvenient for clamping workpieces at positions of quick adjusting clamping assemblies when in use, so that the working efficiency is low, and the workpieces of different sizes are clamped by the positions of the quick adjusting clamping assemblies;
3. the patent document CN215768040U discloses a notebook computer distortion testing machine, which comprises a panel, wherein one side of the top of the panel is in threaded connection with a linear guide rail, the top of an upper seat of the guide rail is fixedly connected with a supporting plate and a first bracket, the top of the first bracket is in threaded connection with a T-shaped groove platform, the middle part of the top of the T-shaped groove platform is in threaded connection with a T-shaped table fixing seat, the top of the T-shaped table fixing seat is fixedly connected with a T-shaped single groove platform, the other side of the top of the panel is in threaded connection with a bracket, one side of the top of the bracket is fixedly connected with a motor fixing plate, one side of the top of the motor fixing plate is fixedly provided with a planetary reducer and a servo motor, the output end of the planetary reducer penetrates through a motor fixing plate and is fixedly connected with a coupler, one end of the coupler penetrates through a ball bearing and is fixedly connected with a second bracket, and the top of the second bracket is in threaded connection with a T-shaped fixing seat, the distortion testing effect is improved, the operation of a tester is convenient, the adaptability of the equipment is increased, and the device needs manual operation and is inconvenient when clamping a workpiece, so that a structure is needed to automatically clamp the workpiece;
4. patent document CN 20651515158U discloses an ultra-flexible pipe bending distortion resistance detection test bed, the utility model provides an ultra-flexible pipe bending distortion resistance detection test bed which comprises a first positioning device and a second positioning device which are used for respectively positioning two ends of an ultra-flexible pipe, the positioning direction of the first positioning device is horizontal, and the positioning direction of the second positioning device is vertical; the test bed for detecting the bending distortion of the super-flexible pipe further comprises a driving mechanism for driving one end of the super-flexible pipe to deflect by 90 degrees left and right, and further comprises a positioning rack, wherein a first positioning device is fixedly arranged on the upper side of the positioning rack, a plurality of positioning parts respectively used for positioning supporting rods are arranged on one side of the positioning rack along the positioning direction of the first positioning device, a plurality of supporting rods used for connecting the positioning parts are vertically arranged, and the distances between the upper ends of the plurality of supporting rods and the positioning rack are gradually increased along the direction away from the first positioning device; the second positioning device is connected to the upper end of the supporting rod. This super gentle anti bending distortion of pipe test bench can test the super gentle pipe of different length specifications ", and the device is not convenient for collect the piece of experimental production when using and clears away, consequently needs the structure to collect the piece of experimental production and clears away.
Disclosure of Invention
The invention aims to provide a circuit board torsion testing machine with a detection structure, which is used for solving the problems of appearance detection, clamping component position adjustment, automatic clamping, debris removal and the like in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a circuit board torsion testing machine with a detection structure comprises a machine body, a detection assembly, a positioning frame, an adjuster and a container, wherein a control panel is installed on the front surface of the machine body, a display assembly is installed on the outer wall of the machine body, and a supporting frame is installed on the back surface of the machine body;
the inner wall of the support frame is provided with a first threaded rod in a penetrating mode, the outer wall of the first threaded rod is provided with a slip ring in a surrounding mode, the outer wall of the slip ring is provided with a sliding block, the inner wall of the sliding block is provided with a guide rod in a penetrating mode, one end of the guide rod extends to the inner wall of the support frame, a support plate is arranged at the top of the sliding block, a detection assembly is arranged on the inner wall of the support plate, a power motor is arranged on the outer wall of the support frame, and one end of the first threaded rod extends to the output end of the power motor;
the regulator is installed to the inner wall of organism, the ware is accomodate to the inner wall of organism is installed, and accomodates the ware and be located one side of regulator.
Preferably, a box body is installed at the top of the machine body, and a servo motor is installed on the inner wall of the box body.
Preferably, drive gear is installed to the inner wall of regulator, and drive gear's outer wall encircles and installs the conveyer belt, and the inner wall of conveyer belt is equipped with the multiunit tooth's socket, and drive gear meshes with the tooth's socket mutually, and driving motor is installed to the inner wall of regulator, and driving motor passes through belt transmission with drive gear to be connected, and a connecting plate is installed at the top of conveyer belt, and the sliding seat is installed at the top of a connecting plate.
Preferably, the locating rack is installed to servo motor's output, and the constant head tank is installed to the inner wall of locating rack, and a locating plate is installed to the inner wall bottom of constant head tank, and the frame is installed at the top of constant head tank, and micro motor is installed to the inner wall of frame, and No. two threaded rods are installed to micro motor's output, and No. two threaded rods's outer wall encircles and installs the slip ring, and No. two connecting plates are all installed to the both sides outer wall of slip ring, and the guide bar is installed in the inner wall of No. two connecting plates running through, and the multiunit quarter butt is installed to the bottom of No. two connecting plates.
Preferably, the bottom end of the short rod is provided with a second positioning plate.
Preferably, the top of the container is provided with a container groove, and the bottom of the container groove is provided with a discharge groove.
Preferably, a storage box is mounted on an inner wall of the storage device.
Preferably, the support body is installed to the inner wall of accomodating ware, and the telescopic link is installed to the inner wall of support body, and the plate body is installed to the one end of telescopic link, and the drive plate is installed to the outer wall of plate body, and the one end of drive plate extends to the inside of accomodating the groove, and the scraper blade is installed to the one end of drive plate, and multiunit spacing is installed at the inner wall top of accomodating ware.
Preferably, the working steps of the torsion test are as follows:
s1, a detection assembly can detect the appearance of a tested circuit board and detect the change condition of the appearance of the circuit board, a display assembly displays an image detected by the detection assembly, when the position of the detection assembly needs to be moved to detect different positions of the circuit board, the output end of a power motor is rotated to drive a first threaded rod to rotate, the first threaded rod rotates to move a sliding ring, the sliding ring moves to drive a sliding block to horizontally slide on the outer wall of a guide rod when moving, a supporting plate moves to drive the position of the supporting plate when sliding, the detection assembly is driven to move when the supporting plate moves, the purpose of moving the position of the detection assembly is achieved, and different positions of the circuit board can be detected;
s2, when a circuit board needs to be subjected to a torsion test, the output end of a driving motor rotates to drive a driving gear to rotate, when the driving gear rotates, the conveying belt is moved through a tooth groove, when the conveying belt moves, a first connecting plate is driven to move horizontally, when the first connecting plate moves, a sliding seat is driven to move, a group of positioning frames are also installed on the outer wall of the sliding seat, when the sliding seat moves, the positioning frames are driven to move, the sliding seat is moved to a proper position to fix the circuit board according to the size of the circuit board to be tested, the purpose of quickly adjusting the position of the positioning frames to position the circuit board is achieved, and the working efficiency can be improved;
s3, when the positioning frame positions the circuit board, after one side of the circuit board moves to enter the positioning groove, the first positioning plate supports the circuit board, the output end of the micro motor rotates to drive the second threaded rod to rotate, the second threaded rod moves to move, the sliding ring moves to position when moving, the second connecting plate is driven to vertically slide on the outer wall of the guide rod when moving, the second connecting plate drives the short rod to move when moving, the second positioning plate is pushed to move when moving, the circuit board position is positioned after the second positioning plate moves to the top of the circuit board, the purpose of rapidly clamping and positioning the circuit board is achieved, the output end of the servo motor rotates back and forth to drive the positioning frame to rotate, and the circuit board can be subjected to a torsion test when the positioning frame rotates;
s4, when the circuit board is subjected to distortion test, the chips generated in the test fall into the containing groove to be collected, when the collected chips are removed, the telescopic rod is made to work to drive the plate body to move, the drive plate is driven to move when the plate body moves, the limiting frame limits the drive plate when the drive plate moves, the drive plate can move horizontally, the scraper plate is pushed to move when the drive plate moves, when the scraper plate moves, the bottom of the scraper plate is attached to the bottom of the containing groove, the chips collected in the containing groove are pushed to move to enter the discharging groove, the chips are collected by moving the discharging groove into the containing box, and the purpose of collecting and removing the chips generated in the test is achieved.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention detects the change condition of a workpiece by installing a detection component, the detection component can detect the appearance of a tested circuit board and detect the change condition of the appearance of the tested circuit board, the display component displays an image detected by the detection component, when the position of the detection component is required to be moved to detect different positions of the circuit board, the output end of the power motor is rotated to drive the first threaded rod to rotate, the first threaded rod moves the sliding ring when rotating, the sliding ring drives the sliding block to horizontally slide on the outer wall of the guide rod when moving, the sliding block drives the support plate to move when sliding, and the support plate drives the detection component to move when moving, so that the aim of moving the position of the detection component is fulfilled, and different positions of the circuit board can be detected;
2. the position of the clamping assembly can be adjusted by installing the adjuster, workpieces with different sizes can be conveniently clamped, when a twisting test is required to be carried out on a circuit board, the output end of the driving motor rotates to drive the driving gear to rotate, when the driving gear rotates, the conveying belt moves through the tooth grooves, when the conveying belt moves, the first connecting plate is driven to horizontally move, when the first connecting plate moves, the sliding seat moves, a group of positioning frames are also installed on the outer wall of the sliding seat, when the sliding seat moves, the positioning frames are driven to move, the sliding seat is moved to a proper position to fix the circuit board according to the size of the circuit board to be tested, the purpose of quickly adjusting the position of the positioning frames to position the circuit board is achieved, and the working efficiency can be improved;
3. the positioning frame is arranged, so that a workpiece can be automatically and quickly clamped, when the positioning frame positions a circuit board, one side of the circuit board moves to enter the positioning groove, the first positioning plate supports the circuit board, meanwhile, the output end of the micro motor rotates to drive the second threaded rod to rotate, the second threaded rod moves when rotating, the sliding ring moves, the second connecting plate is driven to vertically slide on the outer wall of the guide rod when moving, the second connecting plate drives the short rod to move when moving, the second positioning plate is driven to move when moving, the second positioning plate positions the circuit board after moving to the top of the circuit board, the purpose of quickly clamping and positioning the circuit board is achieved, the output end of the servo motor rotates back and forth to drive the rotating position of the positioning frame, and the circuit board can be subjected to a torsion test when the positioning frame rotates;
4. the collecting device can be used for removing the scraps generated in the test, when the torsion test is performed on the circuit board, the scraps generated in the test fall into the collecting groove to be collected, when the collected scraps are removed, the telescopic rod works to drive the plate body to move, the plate body drives the driving plate to move when moving, the limiting frame limits the driving plate when the driving plate moves, the driving plate can horizontally move, the scraping plate is pushed to move when the driving plate moves, when the scraping plate moves, the bottom of the scraping plate is attached to the bottom of the collecting groove, the scraps collected in the collecting groove are pushed to move into the discharging groove, the scraps move into the collecting box through the discharging groove to be collected, and the purpose of collecting and removing the scraps generated in the test is achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the backside structure of the present invention;
FIG. 3 is a schematic view of the regulator of the present invention;
FIG. 4 is a schematic representation of the conveyor belt of the present invention;
FIG. 5 is a schematic view of a positioning frame according to the present invention;
FIG. 6 is a schematic view of a receiver according to the present invention;
FIG. 7 is a schematic view of a spacing frame according to the present invention;
FIG. 8 is a schematic view of the scraper blade of the present invention.
In the figure: 1. a body; 2. a control panel; 3. a display component; 4. a box body; 5. a servo motor; 6. A support frame; 7. a first threaded rod; 8. a slip ring; 9. a slider; 10. a power motor; 11. a guide bar; 12. A support plate; 13. a detection component; 14. a positioning frame; 15. a sliding seat; 16. a regulator; 17. a drive gear; 18. a conveyor belt; 19. a tooth socket; 20. a drive motor; 21. a first connecting plate; 22. positioning a groove; 23. a first positioning plate; 24. a second positioning plate; 25. a frame; 26. a micro motor; 27. a second threaded rod; 28. a slip ring; 29. a second connecting plate; 30. a container; 31. a receiving groove; 32. a limiting frame; 33. a drive plate; 34. a frame body; 35. a telescopic rod; 36. a discharge tank; 37. a storage box; 38. A plate body; 39. a squeegee; 40. a short bar; 41. a guide rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Referring to fig. 1 and fig. 2, an embodiment of the present invention: the utility model provides a circuit board distortion testing machine with detect structure, which comprises a bod 1, determine module 13, locating rack 14, regulator 16 and accomodate ware 30, control panel 2 is openly installed to organism 1, control panel 2 controlgear work, display module 3 is installed to organism 1's outer wall, display module 3 is used for showing the image that determine module 13 detected, organism 1's back mounted has support frame 6, organism 1 provides installation space for support frame 6, regulator 16 is installed to organism 1's inner wall, regulator 16 can adjust locating rack 14 position and fix a position the centre gripping to not unidimensional circuit board, accomodate ware 30 is installed to organism 1's inner wall, and accomodate ware 30 is located one side of regulator 16, accomodate ware 30 is accomodate the piece that produces in the experiment, box 4 is installed at organism 1's top, servo motor 5 is installed to box 4's inner wall, box 4 provides the dress space for servo motor 5, locating rack 14 is all installed to servo motor 5's output and slide holder 15's outer wall, no. two locating plates 24 are installed to short-bar 40's bottom.
Referring to fig. 2, a first threaded rod 7 is installed on the inner wall of a support frame 6 in a penetrating manner, a sliding ring 8 is installed on the outer wall of the first threaded rod 7 in a surrounding manner, a sliding block 9 is installed on the outer wall of the sliding ring 8, a guide rod 11 is installed on the inner wall of the sliding block 9 in a penetrating manner, one end of the guide rod 11 extends to the inner wall of the support frame 6, a support plate 12 is installed at the top of the sliding block 9, a detection assembly 13 is installed on the inner wall of the support plate 12, a power motor 10 is installed on the outer wall of the support frame 6, one end of the first threaded rod 7 extends to the output end of the power motor 10, the detection assembly 13 is an industrial camera and can detect the appearance of a tested circuit board and detect the change of the appearance of the circuit board, a display assembly 3 displays an image detected by the detection assembly 13, when the position of the detection assembly 13 needs to be moved to detect different positions of the circuit board, the output end of the power motor 10 is rotated to drive the first threaded rod 7 to rotate, the sliding ring 8 to move the sliding block 9 horizontally slide on the outer wall of the guide rod 11, the support plate 12 when the support plate 12 moves, the detection assembly 13, and the threaded rod 13 moves, so as to achieve the purpose of moving the detection assembly 13.
Referring to fig. 3 and 4, a driving gear 17 is mounted on an inner wall of the adjustor 16, a conveyor belt 18 is mounted on an outer wall of the driving gear 17 in a surrounding manner, a plurality of sets of tooth grooves 19 are formed in an inner wall of the conveyor belt 18, the driving gear 17 is meshed with the tooth grooves 19, a driving motor 20 is mounted on the inner wall of the adjustor 16, the driving motor 20 is connected with the driving gear 17 through a belt in a transmission manner, a first connecting plate 21 is mounted at the top of the conveyor belt 18, a sliding seat 15 is mounted at the top of the first connecting plate 21, when a torsion test needs to be performed on the circuit board, an output end of the driving motor 20 rotates to drive the driving gear 17 to rotate, when the driving gear 17 rotates, the conveyor belt 18 moves through the tooth grooves 19, the first connecting plate 21 is driven to move horizontally when the conveyor belt 18 moves, the first connecting plate 21 moves to drive the sliding seat 15 to move, a set of positioning frames 14 is mounted on an outer wall of the sliding seat 15, when the sliding seat 15 moves to drive the positioning frames 14 to move, the sliding seat 15 to move to a proper position to fix the circuit board according to be tested, and the position of the positioning frame 14 can be adjusted quickly, thereby improving the working efficiency.
Referring to fig. 1 and 5, a positioning frame 14 is installed at an output end of a servo motor 5, a positioning groove 22 is installed on an inner wall of the positioning frame 14, a first positioning plate 23 is installed at the bottom of an inner wall of the positioning groove 22, a frame 25 is installed at the top of the positioning groove 22, a micro motor 26 is installed on an inner wall of the frame 25, a second threaded rod 27 is installed at an output end of the micro motor 26, a sliding ring 28 is installed around an outer wall of the second threaded rod 27, second connecting plates 29 are installed on outer walls of two sides of the sliding ring 28, a guide rod 41 is installed on an inner wall of the second connecting plate 29 in a penetrating manner, a plurality of sets of short rods 40 are installed at the bottom of the second connecting plate 29, when the positioning frame 14 positions a circuit board, after one side of the circuit board moves into the positioning groove 22, the first positioning plate 23 supports the circuit board, the output end of the micro motor 26 rotates to drive the second threaded rod 27 to rotate, the sliding ring 28 moves, when the sliding ring 28 moves, the second connecting plate 29 moves, the short rods 40 moves, the positioning plate 24 moves to achieve a purpose of quickly twisting the positioning frame 14 when the positioning plate rotates, and the positioning plate 14 rotates to and the positioning frame rotates to clamp the circuit board.
Referring to fig. 1, 6, 7 and 8, a storage groove 31 is installed at the top of a container 30, a discharge groove 36 is installed at the bottom of the storage groove 31, a storage box 37 is installed on the inner wall of the container 30, a frame body 34 is installed on the inner wall of the container 30, an expansion rod 35 is installed on the inner wall of the frame body 34, a plate body 38 is installed at one end of the expansion rod 35, a drive plate 33 is installed on the outer wall of the plate body 38, one end of the drive plate 33 extends into the storage groove 31, a scraper 39 is installed at one end of the drive plate 33, a plurality of sets of limiting frames 32 are installed at the top of the inner wall of the container 30, when a torsion test is performed on a circuit board, chips generated in the test fall into the storage groove 31 to be collected, when the collected chips are removed, the expansion rod 35 operates to drive the plate body 38 to move, the drive plate body 33 moves when the plate body 38 moves, the limiting frames 32 limit the drive plate 33 to enable the drive plate 33 to move horizontally, when the scraper 33 moves, the scraper 39 moves, when the scraper 39 moves, the bottom of the collection groove 31 and the collection groove, the collection groove 36 is attached to the collection groove, the chips which the chip is removed, and the chip is moved to enter the collection groove to be tested.
The working steps of the torsion testing machine are as follows:
s1, a detection component 13 can detect the appearance of a tested circuit board and detect the change condition of the appearance of the circuit board, a display component 3 displays an image detected by the detection component 13, when the position of the detection component 13 needs to be moved to detect different positions of the circuit board, the output end of a power motor 10 is rotated to drive a threaded rod 7 to rotate, when the threaded rod 7 rotates, a sliding ring 8 is moved, when the sliding ring 8 moves, a sliding block 9 is driven to horizontally slide on the outer wall of a guide rod 11, when the sliding block 9 slides, a supporting plate 12 is driven to move, when the supporting plate 12 moves, the detection component 13 is driven to move, the purpose of moving the position of the detection component 13 is achieved, and different positions of the circuit board can be detected;
s2, when a circuit board needs to be subjected to a torsion test, the output end of a driving motor 20 rotates to drive a driving gear 17 to rotate, when the driving gear 17 rotates, a conveying belt 18 moves through a tooth groove 19, when the conveying belt 18 moves, a first connecting plate 21 is driven to horizontally move, when the first connecting plate 21 moves, a sliding seat 15 is driven to move, a group of positioning frames 14 are installed on the outer wall of the sliding seat 15, when the sliding seat 15 moves, the positioning frames 14 are driven to move, the sliding seat 15 is moved to a proper position according to the size of the circuit board to be tested to fix the circuit board, the purpose of quickly adjusting the position of the positioning frames 14 to position the circuit board is achieved, and the working efficiency can be improved;
s3, when the positioning frame 14 positions the circuit board, after one side of the circuit board moves to enter the positioning groove 22, the first positioning plate 23 supports the circuit board, meanwhile, the output end of the micro motor 26 rotates to drive the second threaded rod 27 to rotate, the second threaded rod 27 rotates to drive the sliding ring 28 to move, the sliding ring 28 moves to drive the second connecting plate 29 to vertically slide on the outer wall of the guide rod 41, the second connecting plate 29 moves to drive the short rod 40 to move, the short rod 40 moves to push the second positioning plate 24 to move, the second positioning plate 24 moves to the top of the circuit board and then positions the circuit board, the purpose of quickly clamping and positioning the circuit board is achieved, the output end of the servo motor 5 rotates back and forth to drive the positioning frame 14 to rotate, and the circuit board can be subjected to a torsion test when the positioning frame 14 rotates;
s4, when the circuit board is subjected to a torsion test, the chips generated in the test fall into the containing groove 31 to be collected, when the collected chips are removed, the telescopic rod 35 is made to work to drive the plate body 38 to move, the plate body 38 drives the drive plate 33 to move, the limiting frame 32 limits the drive plate 33 when the drive plate 33 moves, the drive plate 33 can move horizontally, the scraper 39 is pushed to move when the drive plate 33 moves, when the scraper 39 moves, the bottom of the scraper 39 is attached to the bottom of the containing groove 31, the chips collected in the containing groove 31 are pushed to move into the discharging groove 36, the chips move into the containing box 37 through the discharging groove 36 to be collected, and the purpose of collecting and removing the chips generated in the test is achieved.
The working principle is that when a circuit board needs to be subjected to a torsion test, the output end of a driving motor 20 rotates to drive a driving gear 17 to rotate, when the driving gear 17 rotates, a conveying belt 18 moves through a tooth groove 19, when the conveying belt 18 moves, a first connecting plate 21 is driven to horizontally move, when the first connecting plate 21 moves, a sliding seat 15 is driven to move, a group of positioning frames 14 are installed on the outer wall of the sliding seat 15, when the sliding seat 15 moves, the positioning frames 14 are driven to move, the sliding seat 15 is moved to a proper position according to the size of the circuit board to be tested to fix the circuit board, the purpose of quickly adjusting the position of the positioning frames 14 to position the circuit board is achieved, the working efficiency can be improved, when the positioning frames 14 position the circuit board, after one side of the circuit board moves into a positioning groove 22, the first positioning plate 23 supports the circuit board, meanwhile, the output end of the micro motor 26 rotates to drive the second threaded rod 27 to rotate, the second threaded rod 27 moves the sliding ring 28 when rotating, the sliding ring 28 drives the second connecting plate 29 to vertically slide on the outer wall of the guide rod 41 when moving, the second connecting plate 29 drives the short rod 40 to move when moving, the short rod 40 pushes the second positioning plate 24 to move when moving, the second positioning plate 24 moves to the top of the circuit board and then positions the position of the circuit board, the purpose of rapidly clamping and positioning the circuit board is achieved, the output end of the servo motor 5 rotates back and forth to drive the positioning frame 14 to rotate, the circuit board can be subjected to a torsion test when the positioning frame 14 rotates, when the circuit board is subjected to the torsion test, debris generated in the test falls into the accommodating groove 31 to be collected, when the collected debris is cleared, the telescopic rod 35 works to drive the plate body 38 to move, when the plate body 38 moves, the driving plate 33 is driven to move, when the driving plate 33 moves, the limiting frame 32 limits the driving plate 33, so that the driving plate 33 can move horizontally, when the driving plate 33 moves, the scraper 39 is pushed to move, when the scraper 39 moves, the bottom of the scraper 39 is attached to the bottom of the containing groove 31, fragments collected in the containing groove 31 are pushed to move into the discharging groove 36, the fragments move into the containing box 37 through the discharging groove 36 to be collected, and the purpose of collecting and clearing the fragments generated in the test is achieved, the detection assembly 13 can detect the appearance of the tested circuit board and detect the change condition of the appearance of the circuit board, the display assembly 3 displays images detected by the detection assembly 13, when the position of the detection assembly 13 needs to be moved to detect different positions of the circuit board, the output end of the power motor 10 is driven to rotate the threaded rod 7, when the threaded rod 7 rotates, the slip ring 8 moves, when the slip ring 8 moves, the slide block 9 is driven to horizontally slide on the outer wall of the guide rod 11 when the slide block 9 slides, when the supporting plate 12 moves, and the detection assembly 13 moves, and the slip ring 8 can detect different positions of the circuit board.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a circuit board distortion testing machine with detect structure, includes organism (1), determine module (13), locating rack (14), regulator (16) and accomodates ware (30), its characterized in that: the front surface of the machine body (1) is provided with a control panel (2), the outer wall of the machine body (1) is provided with a display assembly (3), and the back surface of the machine body (1) is provided with a support frame (6);
a first threaded rod (7) penetrates through the inner wall of the support frame (6), a sliding ring (8) is arranged on the outer wall of the first threaded rod (7) in a surrounding mode, a sliding block (9) is arranged on the outer wall of the sliding ring (8), a guide rod (11) penetrates through the inner wall of the sliding block (9), one end of the guide rod (11) extends to the inner wall of the support frame (6), a support plate (12) is arranged at the top of the sliding block (9), a detection assembly (13) is arranged on the inner wall of the support plate (12), a power motor (10) is arranged on the outer wall of the support frame (6), and one end of the first threaded rod (7) extends to the output end of the power motor (10);
the inner wall of the machine body (1) is provided with a regulator (16), the inner wall of the machine body (1) is provided with a container (30), and the container (30) is positioned on one side of the regulator (16).
2. The circuit board torsion testing machine with the detection structure as claimed in claim 1, wherein: a box body (4) is installed at the top of the machine body (1), and a servo motor (5) is installed on the inner wall of the box body (4).
3. The circuit board torsion testing machine with the detection structure according to claim 1, wherein: drive gear (17) are installed to the inner wall of regulator (16), the outer wall of drive gear (17) is encircleed and is installed conveyer belt (18), the inner wall of conveyer belt (18) is equipped with multiunit tooth's socket (19), and drive gear (17) mesh with tooth's socket (19) mutually, driving motor (20) are installed to the inner wall of regulator (16), and driving motor (20) are connected through belt transmission with drive gear (17), connecting plate (21) are installed No. one at the top of conveyer belt (18), sliding seat (15) are installed at the top of connecting plate (21).
4. The circuit board torsion testing machine with the detection structure as claimed in claim 2, wherein: locating rack (14) are installed to the output of servo motor (5), constant head tank (22) are installed to the inner wall of locating rack (14), locating plate (23) are installed to the inner wall bottom of constant head tank (22), frame (25) are installed at the top of constant head tank (22), micro motor (26) are installed to the inner wall of frame (25), no. two threaded rods (27) are installed to the output of micro motor (26), no. two outer walls of threaded rod (27) are encircleed and are installed slip ring (28), no. two connecting plates (29) are all installed to the both sides outer wall of slip ring (28), no. two inner walls of connecting plate (29) are run through and are installed guide bar (41), multiunit quarter butt (40) are installed to the bottom of No. two connecting plates (29).
5. The circuit board torsion testing machine with the detection structure as claimed in claim 4, wherein: no. two locating plates (24) are installed to the bottom of quarter butt (40).
6. The circuit board torsion testing machine with the detection structure as claimed in claim 1, wherein: the top of the container (30) is provided with a container groove (31), and the bottom of the container groove (31) is provided with a discharge groove (36).
7. The circuit board torsion testing machine with the detection structure according to claim 1, wherein: a storage box (37) is mounted on the inner wall of the storage device (30).
8. The circuit board torsion testing machine with the detection structure according to claim 1, wherein: the inner wall of accomodating ware (30) is installed support body (34), and telescopic link (35) are installed to the inner wall of support body (34), and plate body (38) are installed to the one end of telescopic link (35), and drive plate (33) are installed to the outer wall of plate body (38), and the one end of drive plate (33) extends to the inside of accomodating groove (31), and scraper blade (39) are installed to the one end of drive plate (33), and multiunit spacing (32) are installed at the inner wall top of accomodating ware (30).
9. The circuit board torsion tester according to any one of claims 1 to 8, wherein the torsion tester is operated by the following steps:
s1, a detection component (13) can detect the appearance of a tested circuit board and detect the change condition of the appearance of the circuit board, a display component (3) displays an image detected by the detection component (13), when the position of the detection component (13) needs to be moved to detect different positions of the circuit board, the output end of a power motor (10) is rotated to drive a threaded rod (7) to rotate, the threaded rod (7) is rotated to drive a sliding ring (8) to move, the sliding ring (8) drives a sliding block (9) to horizontally slide on the outer wall of a guide rod (11) when moving, the sliding block (9) drives a supporting plate (12) to move when sliding, the supporting plate (12) drives the detection component (13) to move when moving, the purpose of moving the position of the detection component (13) is achieved, and different positions of the circuit board can be detected;
s2, when a circuit board needs to be subjected to a torsion test, the output end of a driving motor (20) rotates to drive a driving gear (17) to rotate, when the driving gear (17) rotates, a conveying belt (18) moves through tooth grooves (19), when the conveying belt (18) moves, a first connecting plate (21) is driven to horizontally move, when the first connecting plate (21) moves, a sliding seat (15) is driven to move, a group of positioning frames (14) are installed on the outer wall of the sliding seat (15), when the sliding seat (15) moves, the positioning frames (14) are driven to move, according to the size of the circuit board to be tested, the sliding seat (15) is moved to a proper position to fix the circuit board, the purpose of quickly adjusting the position of the positioning frames (14) to position the circuit board is achieved, and the working efficiency can be improved;
s3, when the positioning frame (14) positions the circuit board, one side of the circuit board moves to enter the positioning groove (22), the first positioning plate (23) supports the circuit board, meanwhile, the output end of the micro motor (26) rotates to drive the second threaded rod (27) to rotate, the second threaded rod (27) rotates to drive the sliding ring (28) to move, the sliding ring (28) drives the second connecting plate (29) to vertically slide on the outer wall of the guide rod (41) when moving, the second connecting plate (29) drives the short rod (40) to move when moving, the short rod (40) pushes the second positioning plate (24) to move, the second positioning plate (24) moves to the top of the circuit board and then positions the circuit board, the purpose of rapidly clamping and positioning the circuit board is achieved, the output end of the servo motor (5) rotates back and forth to drive the positioning frame (14) to rotate, and the positioning frame (14) can perform a torsion test on the circuit board when rotating;
s4, when a torsion test is carried out on the circuit board, chips generated in the test fall into the containing groove (31) to be collected, when the collected chips are removed, the telescopic rod (35) works to drive the plate body (38) to move, the plate body (38) drives the driving plate (33) to move, the limiting frame (32) limits the driving plate (33) when the driving plate (33) moves, the driving plate (33) can horizontally move, the scraping plate (39) is pushed to move when the driving plate (33) moves, when the scraping plate (39) moves, the bottom of the scraping plate (39) is attached to the bottom of the containing groove (31), the chips collected in the containing groove (31) are pushed to move into the discharging groove (36), the chips move into the containing box (37) through the discharging groove (36) to be collected, and the purpose of collecting and removing the chips generated in the test is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210869810.5A CN115201029A (en) | 2022-07-22 | 2022-07-22 | Circuit board distortion testing machine with detect structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210869810.5A CN115201029A (en) | 2022-07-22 | 2022-07-22 | Circuit board distortion testing machine with detect structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115201029A true CN115201029A (en) | 2022-10-18 |
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ID=83584192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210869810.5A Withdrawn CN115201029A (en) | 2022-07-22 | 2022-07-22 | Circuit board distortion testing machine with detect structure |
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| Country | Link |
|---|---|
| CN (1) | CN115201029A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115586356A (en) * | 2022-10-19 | 2023-01-10 | 江苏华旭电力设计有限公司 | Steady-state power quality detection device and application method thereof |
| CN115902537A (en) * | 2022-11-01 | 2023-04-04 | 江苏加富新材料科技有限公司 | Quality detection device for high-voltage insulating rubber plate and using method thereof |
-
2022
- 2022-07-22 CN CN202210869810.5A patent/CN115201029A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115586356A (en) * | 2022-10-19 | 2023-01-10 | 江苏华旭电力设计有限公司 | Steady-state power quality detection device and application method thereof |
| CN115902537A (en) * | 2022-11-01 | 2023-04-04 | 江苏加富新材料科技有限公司 | Quality detection device for high-voltage insulating rubber plate and using method thereof |
| CN115902537B (en) * | 2022-11-01 | 2023-09-26 | 江苏加富新材料科技有限公司 | Quality detection device for high-voltage insulating rubber plate and application method thereof |
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Application publication date: 20221018 |
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