CN104407221A - Resistance detection equipment for notebook computer - Google Patents
Resistance detection equipment for notebook computer Download PDFInfo
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- CN104407221A CN104407221A CN201410719062.8A CN201410719062A CN104407221A CN 104407221 A CN104407221 A CN 104407221A CN 201410719062 A CN201410719062 A CN 201410719062A CN 104407221 A CN104407221 A CN 104407221A
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Abstract
The invention relates to resistance detection equipment for a notebook computer. The resistance detection equipment is characterized in that a bottom plate is mounted on a fixed block, a resistance measurement instrument is mounted on the bottom plate, a base is mounted on each of the left and right sides of the upper part of the bottom plate, and an X-axis mechanism is mounted on the base; two Y-axis mechanisms are mounted on the bottom plate respectively and positioned between the two bases, a Z-axis mechanism is mounted on the X-axis mechanism, and a measurement assembly is mounted on the Z-axis mechanism; a carrier device is mounted on each Y-axis mechanism, and the Y-axis mechanism can convey the carrier device to a standard working position. According to the resistance detection equipment, the notebook computer is positioned on the carrier device, the measurement assembly can reach the position over the carrier device through running of the X-axis mechanism and the Z-axis mechanism and can detect the resistance value from an appointed position of the notebook computer to a bottom housing of the notebook computer, double working stations are adopted for alternative operation, the carrier device on the other side can be fed while testing is performed, the operation is simple and convenient, the measurement position is accurate, and the production efficiency is improved.
Description
Technical field:
The present invention relates to checkout equipment field, relate to a kind of resistance detection equipment for notebook computer in particular.
Background technology:
After notebook computer finished product, need to detect its ground connection performance, namely detect the resistance value of notebook computer assigned address to notebook computer drain pan.In prior art, be all by artificial; Manual detection easily causes workman tired, and once can only measure the resistance between two points, and the position measured is easy to occur deviation, affects the correct detection of notebook computer ground connection performance.Therefore, be necessary that design one can accurately be measured, and the disposable resistance detection equipment can having surveyed multiple measurement point resistance value between any two.
Summary of the invention:
The object of the invention is for the deficiencies in the prior art part, provide a kind of resistance detection equipment for notebook computer, simple, convenient, measuring position is accurate, adopts duplex station alternately operating, improves production efficiency.
Technology solution of the present invention is as follows:
A kind of resistance detection equipment for notebook computer, it comprises fixed block, base plate, base, X-axis mechanism, Y-axis mechanism, Z-axis mechanism and resistance measuring instrument, described base plate is arranged on fixed block, the left and right sides, described base plate top is separately installed with a base, and X-axis mechanism is arranged on base; Described Y-axis mechanism has two groups, is arranged on base plate respectively, and Liang Zu Y-axis mechanism is between two bases, and described Z-axis mechanism is arranged in X-axis mechanism, and described Z-axis mechanism is provided with measurement components; Described Mei Zu Y-axis mechanism is provided with one group of carrier device, and described resistance measuring instrument is arranged on base plate.
Described measurement components comprises lift cylinder, lift cylinder holder, lift cylinder fixed mount, slide rail fixed head, slide attachment plate, measuring head installing plate, left slide rail, left slider, right slide rail, right slide block and measuring head, described lift cylinder fixed mount is arranged on slide rail fixed head top, lift cylinder is fixed on lift cylinder fixed mount, and its lower end is connected on slide attachment plate by lift cylinder holder; Described left slide rail and right slide rail symmetry are arranged on slide rail fixed head, its left slide rail coordinates and is provided with left slider, right slide rail coordinates and is provided with right slide block; Described slide attachment plate is fixedly connected on left and right slide block; Described measuring head installing plate is vertically mounted on slide attachment plate lower end, strengthens fixing between measuring head installing plate and slide attachment plate by being fixedly connected with block; Described measuring head installing plate is provided with measuring head.
Described measuring head comprises measuring head cylinder, measuring head slide block, measuring head slide rail, measuring head limited block, measuring head mount pad, probe base and probe, described measuring head mount pad is arranged on measuring head installing plate, be fixed with measuring head slide rail inside it, outside it, be fixed with measuring head limited block; Described measuring head slide rail coordinates measuring head slide block is installed, measuring head slide block is fixedly connected with probe base, probe base is provided with probe; Described measuring head cylinder is arranged on measuring head mount pad, and it is lower proper in probe base; The action of described measuring head cylinder, can drive probe base to decline, thus drives probe to decline.
Described carrier device comprises carrier fixed head, and on described carrier fixed head, surrounding is provided with upper left limited block, upper right limited block, lower-left limited block, lower position block and bottom right limited block; Described carrier fixed head top is provided with profiling carrier; Described carrier fixed head lower left side is provided with a clamp system; Described clamp system comprises carrier cylinder, clamp fixed head and clamp, described carrier cylinder is arranged on bottom carrier fixed head, the piston rod of described carrier cylinder is connected to clamp fixed head, clamp fixed head is provided with clamp a and clamp b, and clamp a and clamp b is 90 ° of structures, the action of carrier cylinder can drive clamp a and clamp b to clamp the lower left corner of product simultaneously; Described profiling carrier is provided with fiber laser arrays hole, and fiber laser arrays hole place is provided with the Fibre Optical Sensor detecting and carrier has product-free.
As preferably, described X-axis mechanism comprises fixed head, reinforcement, XZ web joint, X-axis installing plate, X-axis motor, X-axis motor mounting rack, X-axis shaft coupling, X-axis screw mandrel holder, X-axis screw mandrel, X-axis slide rail, X-axis slide block, X-axis mounting bar, X-axis photoelectric sensor and X-axis sensing chip, described fixed head is arranged on two bases, described X-axis installing plate is vertically mounted on fixed head, and described reinforcement is used for strengthening between X-axis installing plate and fixed head fixing; Described X-axis mounting bar is arranged on X-axis installing plate top, X-axis mounting bar is provided with three X-axis photoelectric sensors; Described X-axis motor is arranged on X-axis installing plate by X-axis motor mounting rack, and X-axis motor is linked together by X-axis shaft coupling and X-axis screw mandrel; Described X-axis screw mandrel is arranged on X-axis installing plate by the X-axis screw mandrel holder at two ends; Described X-axis slide rail has two, and symmetry is arranged on X-axis installing plate, and is positioned at the upper and lower both sides of X-axis screw mandrel; Described X-axis slide rail coordinates X-axis slide block is installed; Described XZ web joint is arranged on X-axis slide block, and is fixed together with X-axis feed screw nut, and XZ web joint top is provided with X-axis sensing chip.
As preferably, described Y-axis mechanism comprises y-axis motor, y-axis motor installing plate, y-axis motor adjustable plate, driving wheel, belt, engaged wheel, Y-axis screw mandrel holder, contiguous block, carrier installing plate, Y-axis left slider, the left slide rail of Y-axis, the left slide rail cushion block of Y-axis, the right slide block of Y-axis, the right slide rail of Y-axis, the right slide rail cushion block of Y-axis, support castor, Fibre Optical Sensor, Fibre Optical Sensor support, Y-axis mounting bar and Y-axis photoelectric sensor, described y-axis motor adjustable plate is fixed on base plate bottom, y-axis motor adjustable plate is provided with y-axis motor installing plate, described y-axis motor is arranged on y-axis motor installing plate, and can trim locations up and down by y-axis motor installing plate, make belt tension, described driving wheel and engaged wheel are arranged on y-axis motor and Y-axis screw mandrel respectively, are connected to belt between driving wheel and engaged wheel, described Y-axis left slide rail cushion block, the right slide rail cushion block of Y-axis, Y-axis mounting bar are arranged on base plate respectively, and Y-axis left slide rail cushion block and the right slide rail cushion block of Y-axis are parallel to each other, described Y-axis left slide rail cushion block is provided with the left slide rail of Y-axis, the left slide rail of Y-axis coordinates two Y-axis left sliders are installed, described Y-axis right slide rail cushion block is provided with the right slide rail of Y-axis, the right slide rail of Y-axis coordinates two right slide blocks of Y-axis are installed, described Y-axis mounting bar is provided with three Y-axis photoelectric sensors, described Y-axis screw mandrel is arranged on base plate by the Y-axis screw mandrel holder at two ends, described contiguous block is fixedly connected on the feed screw nut of Y-axis screw mandrel, and the sidepiece of contiguous block is provided with Y-axis sensing chip, described carrier installing plate is arranged on Y-axis left slider, the right slide block of Y-axis and contiguous block, and described carrier device is arranged on carrier installing plate, described support castor has two, and symmetry is arranged on bottom base plate, and two feet wheels are positioned at Y-axis screw mandrel both sides, and between Y-axis left slide rail cushion block and the right slide rail cushion block of Y-axis, described Fibre Optical Sensor passes through Fibre Optical Sensor support installing bottom carrier installing plate, and just to the fiber laser arrays hole on profiling carrier, described y-axis motor drives driving wheel to rotate, and is rotated by belt drive engaged wheel, drives Y-axis screw mandrel to rotate further, makes carrier device move to measuring position.
As preferably, described Z-axis mechanism comprises Z axis motor, Z axis motor mounting plate, Z axis shaft coupling, z axis module, Z axis slide rail, Z axis slide block, Z axis mounting bar, Z axis photoelectric sensor, Z axis sliding dowel block, Z axis sensing chip and module contiguous block, and described Z axis sliding dowel block, Z axis mounting bar and module contiguous block are arranged on the XZ web joint of X-axis mechanism respectively; Described Z axis motor is arranged on Z axis motor mounting plate, and is linked together by Z axis shaft coupling and z axis module; Z axis module is fixedly connected on module contiguous block by z axis module slide block, Z axis sliding dowel block is fixedly connected with Z axis slide block, and the cooperation of Z axis slide block is arranged on Z axis slide rail; Described z axis module and Z axis slide rail are parallel to each other; Described measurement components is arranged on z axis module back, and described Z axis slide rail is fixedly connected on the slide rail fixed head of measurement components; Described Z axis mounting bar is arranged on the right side of XZ web joint front portion, it is provided with Z axis photoelectric sensor; Described Z axis sensing chip is arranged on the slide rail fixed head sidepiece of measurement components, and matches with Z axis photoelectric sensor.
As preferably, described support castor comprises roller, rotating shaft and roller mount pad, and described roller mount pad is arranged on base plate, and roller is arranged on roller mount pad by rotating shaft; Described support castor plays a supportive role to carrier device.
As preferably, described measuring head has four, is respectively measuring head a, measuring head b, measuring head c and measuring head d, and described measuring head installing plate is provided with a slotted eye, and the probe of measuring head passes from slotted eye.
As preferably, the described slide attachment plate left and right sides is fixedly connected with left limit block and right limit block respectively, and the slide rail fixed head left and right sides is fixedly connected with buffer mounting stand and stop screw mount pad respectively; Described buffer mounting stand is fixed with impact damper; Described stop screw mount pad is fixed with stop screw by nut.
As preferably, described impact damper top, higher than stop screw top, makes slide block fixed head first cushion spacing again.
As preferably, described profiling carrier is provided with foot pad and dodges hole, and foot pad dodges hole for settling the foot pad on notebook computer.
As preferably, described profiling carrier is provided with two vacuum bothriums, and vacuum bothrium is used for adsorption production, makes product orientation good.
Beneficial effect of the present invention is:
Base plate of the present invention is arranged on fixed block, and the left and right sides, base plate top is separately installed with a base, and X-axis mechanism is arranged on base; Y-axis mechanism has two groups, is arranged on base plate respectively, and Liang Zu Y-axis mechanism is between two bases, and Z-axis mechanism is arranged in X-axis mechanism, and Z-axis mechanism is provided with measurement components; Mei Zu Y-axis mechanism is provided with one group of carrier device, carrier device can be transported to standard operation position by Y-axis mechanism.
Carrier device of the present invention is positioned with notebook computer, notebook computer surrounding is by upper left limited block, upper right limited block, lower-left limited block, lower position block and the spacing product of bottom right limited block, on notebook computer, four foot pad location are placed on foot pad and dodge hole place, vacuum bothrium is for adsorbing notebook computer, notebook computer is had good positioning, the Fibre Optical Sensor at fiber laser arrays hole place detects with or without notebook computer on carrier, and the action of carrier cylinder can drive clamp a and clamp b to clamp the lower left corner of product simultaneously.
Measurement components of the present invention can be arrived directly over carrier device by the operation of X-axis mechanism and Z-axis mechanism, measurement components can detect the resistance value of notebook computer assigned address to notebook computer drain pan, the lift cylinder of measurement components drives and slide attachment plate can be driven to move up and down along left and right slide rail, measuring head installing plate is made to drive measuring head to move up and down, the upper-lower position of such adjustment measuring head, then measuring head cylinder action, probe base can be driven to decline, thus drive probe arrival normal place to detect.Measuring head has four, disposablely can survey multiple measurement point resistance value between any two, and improve production efficiency, it is simple, convenient, and measuring position is accurate.
The present invention adopts duplex station alternately operating, while to one group of carrier device test, can organize carrier device carry out material loading to another.First be placed therein by product in the profiling carrier in a GeYZhou mechanism and locate, y-axis motor drives driving wheel to rotate, and is rotated by belt drive engaged wheel, drives Y-axis screw mandrel to rotate further, makes profiling carrier move to measuring position.Then X-axis motor drives above X-axis mechanism kinematic to measuring position, the lift cylinder action of the measurement components on Z-axis mechanism, measuring head is driven to drop to from product about 20cm, then the measuring head cylinder action on measuring head a and measuring head b, drive corresponding probe a and probe b to stretch out, Z-axis mechanism drives measurement components to continue to decline, until probe a and probe b contact product, trigger resistance measuring instrument, reads the resistance value of A, B 2 on product; Then Z-axis mechanism rises again, the measuring head cylinder action on measuring head b, drives probe b to retract, the measuring head cylinder action on measuring head c, drives probe c to stretch out; Z-axis mechanism declines, until probe a and probe c contact product, trigger resistance measuring instrument, reads the resistance value of A, C 2 on product; Measurement components, according to above-mentioned motion flow, continues to have detected A, B, C, D tetra-somes resistance value between any two on product.Detect complete after, product is sent by Y-axis mechanism, and simultaneously the measuring position that is transported to by the product on profiling carrier and profiling carrier of another ZuYZhou mechanism, detects.
The present invention is simple, convenient, and measuring position is accurate, adopts duplex station alternately operating, improves production efficiency.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is the left view of Fig. 1;
Fig. 5 is the structural representation of X-axis mechanism of the present invention, Z-axis mechanism and measurement components;
Fig. 6 is another structural representation of X-axis mechanism of the present invention, Z-axis mechanism and measurement components;
Fig. 7 is the vertical view of Fig. 5;
Fig. 8 is the left view of Fig. 5;
Fig. 9 is the structural representation of Y-axis mechanism of the present invention and carrier device;
Figure 10 is the front view of Fig. 9;
Figure 11 is the left view of Fig. 9;
Figure 12 is the structural representation of measurement components of the present invention;
Figure 13 is the front view of Figure 12;
Figure 14 is the vertical view of Figure 12;
Figure 15 is the left view of Figure 12;
Figure 16 is the structural representation of measuring head in Figure 12;
Figure 17 is the structural representation of carrier device of the present invention;
Figure 18 is the structural representation of clamp system in Figure 17.
Embodiment:
Embodiment, see accompanying drawing 1 ~ 18, a kind of resistance detection equipment for notebook computer, it comprises fixed block 1, base plate 2, base 3, X-axis mechanism I, Y-axis mechanism II, Z-axis mechanism III and resistance measuring instrument 4, described base plate is arranged on fixed block, the left and right sides, described base plate top is separately installed with a base, and X-axis mechanism is arranged on base; Described Y-axis mechanism has two groups, is arranged on base plate respectively, and Liang Zu Y-axis mechanism is between two bases, and described Z-axis mechanism is arranged in X-axis mechanism, described Z-axis mechanism is provided with measurement components IV; Described Mei Zu Y-axis mechanism is provided with one group of carrier device V, and described resistance measuring instrument is arranged on base plate.
Described X-axis mechanism comprises fixed head 5, reinforcement 6, XZ web joint 7, X-axis installing plate 8, X-axis motor 9, X-axis motor mounting rack 10, X-axis shaft coupling 11, X-axis screw mandrel holder 12, X-axis screw mandrel 13, X-axis slide rail 14, X-axis slide block 15, X-axis mounting bar 16, X-axis photoelectric sensor 17 and X-axis sensing chip 18, described fixed head is arranged on two bases, described X-axis installing plate is vertically mounted on fixed head, and described reinforcement is used for strengthening between X-axis installing plate and fixed head fixing; Described X-axis mounting bar is arranged on X-axis installing plate top, X-axis mounting bar is provided with three X-axis photoelectric sensors; Described X-axis motor is arranged on X-axis installing plate by X-axis motor mounting rack, and X-axis motor is linked together by X-axis shaft coupling and X-axis screw mandrel; Described X-axis screw mandrel is arranged on X-axis installing plate by the X-axis screw mandrel holder at two ends; Described X-axis slide rail has two, and symmetry is arranged on X-axis installing plate, and is positioned at the upper and lower both sides of X-axis screw mandrel; Described X-axis slide rail coordinates X-axis slide block is installed; Described XZ web joint is arranged on X-axis slide block, and is fixed together with X-axis feed screw nut, and XZ web joint top is provided with X-axis sensing chip; Described X-axis screw mandrel two ends are separately installed with excellent power glue 19, play buffer action.
Described Y-axis mechanism comprises y-axis motor 20, y-axis motor installing plate 21, y-axis motor adjustable plate 22, driving wheel 23, belt 24, engaged wheel 25, Y-axis screw mandrel holder 26, contiguous block 27, carrier installing plate 28, Y-axis left slider 29, the left slide rail 30 of Y-axis, the left slide rail cushion block 31 of Y-axis, the right slide block 32 of Y-axis, the right slide rail 33 of Y-axis, the right slide rail cushion block 34 of Y-axis, support castor 35, Fibre Optical Sensor 36, Fibre Optical Sensor support 37, Y-axis mounting bar 38 and Y-axis photoelectric sensor 39, described y-axis motor adjustable plate is fixed on base plate bottom, y-axis motor adjustable plate is provided with y-axis motor installing plate, described y-axis motor is arranged on y-axis motor installing plate, and can trim locations up and down by y-axis motor installing plate, make belt tension, described driving wheel and engaged wheel are arranged on y-axis motor and Y-axis screw mandrel respectively, are connected to belt between driving wheel and engaged wheel, described Y-axis left slide rail cushion block, the right slide rail cushion block of Y-axis, Y-axis mounting bar are arranged on base plate respectively, and Y-axis left slide rail cushion block and the right slide rail cushion block of Y-axis are parallel to each other, described Y-axis left slide rail cushion block is provided with the left slide rail of Y-axis, the left slide rail of Y-axis coordinates two Y-axis left sliders are installed, described Y-axis right slide rail cushion block is provided with the right slide rail of Y-axis, the right slide rail of Y-axis coordinates two right slide blocks of Y-axis are installed, described Y-axis mounting bar is provided with three Y-axis photoelectric sensors, described Y-axis screw mandrel is arranged on base plate by the Y-axis screw mandrel holder at two ends, described contiguous block is fixedly connected on the feed screw nut of Y-axis screw mandrel, and the sidepiece of contiguous block is provided with Y-axis sensing chip, described carrier installing plate is arranged on Y-axis left slider, the right slide block of Y-axis and contiguous block, and described carrier device is arranged on carrier installing plate, described support castor has two, and symmetry is arranged on bottom base plate, and two feet wheels are positioned at Y-axis screw mandrel both sides, and between Y-axis left slide rail cushion block and the right slide rail cushion block of Y-axis, described support castor comprises roller, rotating shaft and roller mount pad, and described roller mount pad is arranged on base plate, and roller is arranged on roller mount pad by rotating shaft, described support castor plays a supportive role to carrier device.Described Fibre Optical Sensor passes through Fibre Optical Sensor support installing bottom carrier installing plate, and just to the fiber laser arrays hole on profiling carrier; Described Y-axis screw mandrel two ends are separately installed with excellent power glue, play buffer action; Described y-axis motor drives driving wheel to rotate, and is rotated by belt drive engaged wheel, drives Y-axis screw mandrel to rotate further, makes carrier device move to measuring position.
Described Z-axis mechanism comprises Z axis motor 40, Z axis motor mounting plate 41, Z axis shaft coupling 42, z axis module 43, Z axis slide rail 44, Z axis slide block 45, Z axis mounting bar 46, Z axis photoelectric sensor 47, Z axis sliding dowel block 48, Z axis sensing chip 49 and module contiguous block 50, and described Z axis sliding dowel block, Z axis mounting bar and module contiguous block are arranged on the XZ web joint of X-axis mechanism respectively; Described Z axis motor is arranged on Z axis motor mounting plate, and is linked together by Z axis shaft coupling and z axis module; Z axis module is fixedly connected on module contiguous block by z axis module slide block, Z axis sliding dowel block is fixedly connected with Z axis slide block, and the cooperation of Z axis slide block is arranged on Z axis slide rail; Described z axis module and Z axis slide rail are parallel to each other; Described measurement components is arranged on z axis module back, and described Z axis slide rail is fixedly connected on the slide rail fixed head of measurement components; Described Z axis mounting bar is arranged on the right side of XZ web joint front portion, it is provided with Z axis photoelectric sensor; Described Z axis sensing chip is arranged on the slide rail fixed head sidepiece of measurement components, and matches with Z axis photoelectric sensor.
Described measurement components comprises lift cylinder 51, lift cylinder holder 52, lift cylinder fixed mount 53, slide rail fixed head 54, slide attachment plate 55, measuring head installing plate 56, left slide rail 57, left slider 58, right slide rail 59, right slide block 60 and measuring head VI, and described slide rail fixed head is arranged on z axis module back; Described lift cylinder fixed mount is arranged on slide rail fixed head top, and lift cylinder is fixed on lift cylinder fixed mount, and its lower end is connected on slide attachment plate by lift cylinder holder; Described left slide rail and right slide rail symmetry are arranged on slide rail fixed head, its left slide rail coordinates and is provided with left slider, right slide rail coordinates and is provided with right slide block; Described slide attachment plate is fixedly connected on left and right slide block; Described measuring head installing plate is vertically mounted on slide attachment plate lower end, strengthens fixing between measuring head installing plate and slide attachment plate by being fixedly connected with block; Described measuring head installing plate is provided with measuring head.
The described slide attachment plate left and right sides is fixedly connected with left limit block 61 and right limit block 62 respectively, and the slide rail fixed head left and right sides is fixedly connected with buffer mounting stand 63 and stop screw mount pad 64 respectively; Described buffer mounting stand is fixed with impact damper 65; Described stop screw mount pad is fixed with stop screw 67 by nut 66.Lift cylinder drives and slide attachment plate can be driven to move up and down along left and right slide rail, coordinated by left limit block and impact damper when slide attachment plate moves downward, play buffer action, coordinated the position controlling slide attachment plate and move downward simultaneously by right limit block and stop screw, prevent over travel.Described impact damper top, higher than stop screw top, makes slide block fixed head first cushion spacing again.
Described measuring head comprises measuring head cylinder 68, measuring head slide block 69, measuring head slide rail 70, measuring head limited block 71, measuring head mount pad 72, probe base 72 and probe 74, described measuring head mount pad is arranged on measuring head installing plate, be fixed with measuring head slide rail inside it, outside it, be fixed with measuring head limited block; Described measuring head slide rail coordinates measuring head slide block is installed, measuring head slide block is fixedly connected with probe base, probe base is provided with probe; Described measuring head cylinder is arranged on measuring head mount pad, and it is lower proper in probe base; The action of described measuring head cylinder, can drive probe base to decline, thus drives probe to decline; Described measuring head has four, be respectively measuring head a, measuring head b, measuring head c and measuring head d, the probe that measuring head a, measuring head b, measuring head c and measuring head d are corresponding is respectively probe a, probe b, probe c and probe d, described measuring head installing plate is provided with a slotted eye, each probe of measuring head passes from slotted eye, and on the left of measuring head installing plate, respectively there is row's mounting hole on front side and right side, measuring head can increase and decrease quantity according to demand, regulates measuring position.
Described carrier device comprises carrier fixed head 75, and on described carrier fixed head, surrounding is provided with upper left limited block 76, upper right limited block 77, lower-left limited block 78, lower position block 79 and bottom right limited block 80; Described carrier fixed head top is provided with profiling carrier 81; Described carrier fixed head lower left side is provided with a clamp system VII; Described clamp system comprises carrier cylinder 82, clamp fixed head 83 and clamp, described carrier cylinder is arranged on bottom carrier fixed head, the piston rod of described carrier cylinder is connected to clamp fixed head, clamp fixed head is provided with clamp a84 and clamp b85, and clamp a and clamp b is 90 ° of structures, the action of carrier cylinder can drive clamp a and clamp b to clamp the lower left corner of product simultaneously; Described profiling carrier is provided with fiber laser arrays hole 86, and fiber laser arrays hole place is provided with the Fibre Optical Sensor detecting and profiling carrier has product-free.Described profiling carrier is provided with foot pad and dodges hole 87, and foot pad dodges hole for settling the foot pad on notebook computer.Described profiling carrier is provided with two vacuum bothriums 88, and vacuum bothrium is used for adsorption production, makes product orientation good.
Principle of work of the present invention: the present invention adopts duplex station alternately operating, while to one group of carrier device test, can organize carrier device to another and carry out material loading.First be placed therein by product in the profiling carrier in a GeYZhou mechanism and locate, y-axis motor drives driving wheel to rotate, and is rotated by belt drive engaged wheel, drives Y-axis screw mandrel to rotate further, makes profiling carrier move to measuring position.Then X-axis motor drives above X-axis mechanism kinematic to measuring position, the lift cylinder action of the measurement components on Z-axis mechanism, measuring head is driven to drop to from product about 20cm, then the measuring head cylinder action on measuring head a and measuring head b, drive corresponding probe a and probe b to stretch out, Z-axis mechanism drives measurement components to continue to decline, until probe a and probe b contact product, trigger resistance measuring instrument, reads the resistance value of A, B 2 on product; Then Z-axis mechanism rises again, the measuring head cylinder action on measuring head b, drives probe b to retract, the measuring head cylinder action on measuring head c, drives probe c to stretch out; Z-axis mechanism declines, until probe a and probe c contact product, trigger resistance measuring instrument, reads the resistance value of A, C 2 on product; Measurement components, according to above-mentioned motion flow, continues to have detected A, B, C, D tetra-somes resistance value between any two on product.Detect complete after, product is sent by Y-axis mechanism, and simultaneously the measuring position that is transported to by the product on profiling carrier and profiling carrier of another ZuYZhou mechanism, detects.The present invention is simple, convenient, and measuring position is accurate, adopts duplex station alternately operating, improves production efficiency.
Above-described embodiment is the specific descriptions of carrying out the present invention; just the present invention is further described; can not be interpreted as limiting the scope of the present invention, those skilled in the art makes some nonessential improvement according to the content of foregoing invention and adjustment all falls within protection scope of the present invention.
Claims (10)
1. the resistance detection equipment for notebook computer, it comprises fixed block, base plate, base, X-axis mechanism, Y-axis mechanism, Z-axis mechanism and resistance measuring instrument, described base plate is arranged on fixed block, the left and right sides, described base plate top is separately installed with a base, and X-axis mechanism is arranged on base; Described Y-axis mechanism has two groups, is arranged on base plate respectively, and Liang Zu Y-axis mechanism is between two bases, and described Z-axis mechanism is arranged in X-axis mechanism, it is characterized in that: described Z-axis mechanism is provided with measurement components; Described Mei Zu Y-axis mechanism is provided with one group of carrier device; Described resistance measuring instrument is arranged on base plate;
Described measurement components comprises lift cylinder, lift cylinder holder, lift cylinder fixed mount, slide rail fixed head, slide attachment plate, measuring head installing plate, left slide rail, left slider, right slide rail, right slide block and measuring head, described lift cylinder fixed mount is arranged on slide rail fixed head top, lift cylinder is fixed on lift cylinder fixed mount, and its lower end is connected on slide attachment plate by lift cylinder holder; Described left slide rail and right slide rail symmetry are arranged on slide rail fixed head, its left slide rail coordinates and is provided with left slider, right slide rail coordinates and is provided with right slide block; Described slide attachment plate is fixedly connected on left and right slide block; Described measuring head installing plate is vertically mounted on slide attachment plate lower end, strengthens fixing between measuring head installing plate and slide attachment plate by being fixedly connected with block; Described measuring head installing plate is provided with measuring head;
Described measuring head comprises measuring head cylinder, measuring head slide block, measuring head slide rail, measuring head limited block, measuring head mount pad, probe base and probe, described measuring head mount pad is arranged on measuring head installing plate, be fixed with measuring head slide rail inside it, outside it, be fixed with measuring head limited block; Described measuring head slide rail coordinates measuring head slide block is installed, measuring head slide block is fixedly connected with probe base, probe base is provided with probe; Described measuring head cylinder is arranged on measuring head mount pad, and it is lower proper in probe base; The action of described measuring head cylinder, can drive probe base to decline, thus drives probe to decline;
Described carrier device comprises carrier fixed head, and on described carrier fixed head, surrounding is provided with upper left limited block, upper right limited block, lower-left limited block, lower position block and bottom right limited block; Described carrier fixed head top is provided with profiling carrier; Described carrier fixed head lower left side is provided with a clamp system; Described clamp system comprises carrier cylinder, clamp fixed head and clamp, described carrier cylinder is arranged on bottom carrier fixed head, the piston rod of described carrier cylinder is connected to clamp fixed head, clamp fixed head is provided with clamp a and clamp b, and clamp a and clamp b is 90 ° of structures, the action of carrier cylinder can drive clamp a and clamp b to clamp the lower left corner of product simultaneously; Described profiling carrier is provided with fiber laser arrays hole, and fiber laser arrays hole place is provided with the Fibre Optical Sensor detecting and carrier has product-free.
2. a kind of resistance detection equipment for notebook computer according to claim 1, it is characterized in that: described X-axis mechanism comprises fixed head, reinforcement, XZ web joint, X-axis installing plate, X-axis motor, X-axis motor mounting rack, X-axis shaft coupling, X-axis screw mandrel holder, X-axis screw mandrel, X-axis slide rail, X-axis slide block, X-axis mounting bar, X-axis photoelectric sensor and X-axis sensing chip, described fixed head is arranged on two bases, described X-axis installing plate is vertically mounted on fixed head, and described reinforcement is used for strengthening between X-axis installing plate and fixed head fixing; Described X-axis mounting bar is arranged on X-axis installing plate top, X-axis mounting bar is provided with three X-axis photoelectric sensors; Described X-axis motor is arranged on X-axis installing plate by X-axis motor mounting rack, and X-axis motor is linked together by X-axis shaft coupling and X-axis screw mandrel; Described X-axis screw mandrel is arranged on X-axis installing plate by the X-axis screw mandrel holder at two ends; Described X-axis slide rail has two, and symmetry is arranged on X-axis installing plate, and is positioned at the upper and lower both sides of X-axis screw mandrel; Described X-axis slide rail coordinates X-axis slide block is installed; Described XZ web joint is arranged on X-axis slide block, and is fixed together with X-axis feed screw nut, and XZ web joint top is provided with X-axis sensing chip.
3. a kind of resistance detection equipment for notebook computer according to claim 1, it is characterized in that: described Y-axis mechanism comprises y-axis motor, y-axis motor installing plate, y-axis motor adjustable plate, driving wheel, belt, engaged wheel, Y-axis screw mandrel holder, contiguous block, carrier installing plate, Y-axis left slider, the left slide rail of Y-axis, the left slide rail cushion block of Y-axis, the right slide block of Y-axis, the right slide rail of Y-axis, the right slide rail cushion block of Y-axis, support castor, Fibre Optical Sensor, Fibre Optical Sensor support, Y-axis mounting bar and Y-axis photoelectric sensor, described y-axis motor adjustable plate is fixed on base plate bottom, y-axis motor adjustable plate is provided with y-axis motor installing plate, described y-axis motor is arranged on y-axis motor installing plate, and can trim locations up and down by y-axis motor installing plate, make belt tension, described driving wheel and engaged wheel are arranged on y-axis motor and Y-axis screw mandrel respectively, are connected to belt between driving wheel and engaged wheel, described Y-axis left slide rail cushion block, the right slide rail cushion block of Y-axis, Y-axis mounting bar are arranged on base plate respectively, and Y-axis left slide rail cushion block and the right slide rail cushion block of Y-axis are parallel to each other, described Y-axis left slide rail cushion block is provided with the left slide rail of Y-axis, the left slide rail of Y-axis coordinates two Y-axis left sliders are installed, described Y-axis right slide rail cushion block is provided with the right slide rail of Y-axis, the right slide rail of Y-axis coordinates two right slide blocks of Y-axis are installed, described Y-axis mounting bar is provided with three Y-axis photoelectric sensors, described Y-axis screw mandrel is arranged on base plate by the Y-axis screw mandrel holder at two ends, described contiguous block is fixedly connected on the feed screw nut of Y-axis screw mandrel, and the sidepiece of contiguous block is provided with Y-axis sensing chip, described carrier installing plate is arranged on Y-axis left slider, the right slide block of Y-axis and contiguous block, and described carrier device is arranged on carrier installing plate, described support castor has two, and symmetry is arranged on bottom base plate, and two feet wheels are positioned at Y-axis screw mandrel both sides, and between Y-axis left slide rail cushion block and the right slide rail cushion block of Y-axis, described Fibre Optical Sensor passes through Fibre Optical Sensor support installing bottom carrier installing plate, and just to the fiber laser arrays hole on profiling carrier, described y-axis motor drives driving wheel to rotate, and is rotated by belt drive engaged wheel, drives Y-axis screw mandrel to rotate further, makes carrier device move to measuring position.
4. a kind of resistance detection equipment for notebook computer according to claim 1, it is characterized in that: described Z-axis mechanism comprises Z axis motor, Z axis motor mounting plate, Z axis shaft coupling, z axis module, Z axis slide rail, Z axis slide block, Z axis mounting bar, Z axis photoelectric sensor, Z axis sliding dowel block, Z axis sensing chip and module contiguous block, described Z axis sliding dowel block, Z axis mounting bar and module contiguous block are arranged on the XZ web joint of X-axis mechanism respectively; Described Z axis motor is arranged on Z axis motor mounting plate, and is linked together by Z axis shaft coupling and z axis module; Z axis module is fixedly connected on module contiguous block by z axis module slide block, Z axis sliding dowel block is fixedly connected with Z axis slide block, and the cooperation of Z axis slide block is arranged on Z axis slide rail; Described z axis module and Z axis slide rail are parallel to each other; Described measurement components is arranged on z axis module back, and described Z axis slide rail is fixedly connected on the slide rail fixed head of measurement components; Described Z axis mounting bar is arranged on the right side of XZ web joint front portion, it is provided with Z axis photoelectric sensor; Described Z axis sensing chip is arranged on the slide rail fixed head sidepiece of measurement components, and matches with Z axis photoelectric sensor.
5. a kind of resistance detection equipment for notebook computer according to claim 1, it is characterized in that: described support castor comprises roller, rotating shaft and roller mount pad, described roller mount pad is arranged on base plate, and roller is arranged on roller mount pad by rotating shaft; Described support castor plays a supportive role to carrier device.
6. a kind of resistance detection equipment for notebook computer according to claim 1, it is characterized in that: described measuring head has four, be respectively measuring head a, measuring head b, measuring head c and measuring head d, described measuring head installing plate is provided with a slotted eye, and the probe of measuring head passes from slotted eye.
7. a kind of resistance detection equipment for notebook computer according to claim 1, it is characterized in that: the described slide attachment plate left and right sides is fixedly connected with left limit block and right limit block respectively, the slide rail fixed head left and right sides is fixedly connected with buffer mounting stand and stop screw mount pad respectively; Described buffer mounting stand is fixed with impact damper; Described stop screw mount pad is fixed with stop screw by nut.
8. a kind of resistance detection equipment for notebook computer according to claim 7, is characterized in that: described impact damper top, higher than stop screw top, makes slide block fixed head first cushion spacing again.
9. a kind of resistance detection equipment for notebook computer according to claim 1, is characterized in that: described profiling carrier is provided with foot pad and dodges hole, and foot pad dodges hole for settling the foot pad on notebook computer.
10. a kind of resistance detection equipment for notebook computer according to claim 1, is characterized in that: described profiling carrier is provided with two vacuum bothriums, and vacuum bothrium is used for adsorption production, makes product orientation good.
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| CN201410719062.8A CN104407221B (en) | 2014-12-01 | 2014-12-01 | A kind of resistance detection equipment for notebook computer |
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| CN201410719062.8A CN104407221B (en) | 2014-12-01 | 2014-12-01 | A kind of resistance detection equipment for notebook computer |
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| CN104407221B CN104407221B (en) | 2017-11-17 |
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| CN105372499A (en) * | 2015-11-25 | 2016-03-02 | 亿和精密工业（苏州）有限公司 | Micro-resistance measurement equipment and measurement method |
| CN106441170A (en) * | 2016-12-12 | 2017-02-22 | 东莞市凯锐电子自动化科技有限公司 | Keyboard flatness tester |
| CN106526327A (en) * | 2016-12-26 | 2017-03-22 | 昆山丘钛微电子科技有限公司 | DCR micro resistor automatic measuring machine |
| CN107390028A (en) * | 2017-08-01 | 2017-11-24 | 南京协辰电子科技有限公司 | PCB automatic impedance-testings machine and its linear module and installation pedestal integrative-structure |
| CN108562796A (en) * | 2018-04-25 | 2018-09-21 | 广西联壮科技股份有限公司 | A kind of domestic ceramics resistance testing device |
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| CN109254491A (en) * | 2017-07-13 | 2019-01-22 | 宁波舜宇光电信息有限公司 | Camera module Batch testing apparatus and method |
| CN107390028A (en) * | 2017-08-01 | 2017-11-24 | 南京协辰电子科技有限公司 | PCB automatic impedance-testings machine and its linear module and installation pedestal integrative-structure |
| CN108562796A (en) * | 2018-04-25 | 2018-09-21 | 广西联壮科技股份有限公司 | A kind of domestic ceramics resistance testing device |
| CN108662851A (en) * | 2018-06-06 | 2018-10-16 | 东莞市唯美陶瓷工业园有限公司 | A kind of ceramic body automatic drying device and method |
| CN108957281A (en) * | 2018-09-13 | 2018-12-07 | 宁波市创源光伏科技有限公司 | A kind of photovoltaic junction box diode characteristic detection device |
| CN109483595A (en) * | 2018-11-22 | 2019-03-19 | 上海电气集团股份有限公司 | Multifunctional test equipment |
| CN110609174A (en) * | 2019-10-24 | 2019-12-24 | 惠亚科技（苏州）有限公司 | Device and method for automatically measuring resistance value |
| CN111175638A (en) * | 2020-01-13 | 2020-05-19 | 易路泰科技(江西)有限公司 | Automatic two-sided test equipment of commonality PCBA board |
| CN111175638B (en) * | 2020-01-13 | 2021-12-10 | 易路泰科技(江西)有限公司 | Automatic two-sided test equipment of commonality PCBA board |
| CN116337867B (en) * | 2023-02-20 | 2023-12-19 | 苏州天准科技股份有限公司 | Notebook computer appearance detection device |
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Address after: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200 Patentee after: Bo Seiko Polytron Technologies Inc Address before: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200 Patentee before: Suzhou Bozhong Precision Industry Technology Co., Ltd. |