CN115365174A

CN115365174A - Detect integrative device of reading sign indicating number

Info

Publication number: CN115365174A
Application number: CN202210905047.7A
Authority: CN
Inventors: 廖夏伟
Original assignee: Lingshengcheng Technology Jiangsu Co Ltd
Current assignee: Lingshengcheng Technology Jiangsu Co Ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-22

Abstract

The invention discloses a code detection and reading integrated device which comprises a base, a light measuring component, a code reading component, a feeding component and a discharging component, wherein the base comprises a workbench, the workbench is provided with a material storage part for storing a workpiece, the light measuring component comprises a fixing part and a detecting part, the fixing part is arranged on the workbench and is provided with a first mounting position for fixing the workpiece, and the detecting part can be electrically connected with the workpiece to test the workpiece; the feeding assembly is arranged on the workbench and can convey the workpieces in the material storage part to the first mounting position; the subassembly of unloading is installed in the workstation, can take off the work piece from first installation position to place the work piece in yields receiver or waste product receiver, this application proposes to detect and reads integrative device of sign indicating number, can survey the lamp and read the sign indicating number to the work piece automation, has improved the production efficiency of work piece.

Description

Detect integrative device of reading sign indicating number

Technical Field

The invention relates to the technical field of automation equipment, in particular to a detection and code reading integrated device.

Background

The production and manufacturing process of the PCB of the keyboard comprises a light measuring process and a code reading process, wherein the light measuring process is used for detecting whether the keyboard indicator light can work normally or not; the code reading process is to scan the code of the workpiece and upload the workpiece information to an MES (manufacturing execution system), and in the related technology, the light measuring process and the code reading process are both manually operated by workers, so that the automation degree is low, and the workpiece production efficiency is low.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the integrated device for detecting and reading the code, which can automatically detect the lamp and read the code for the workpiece, and improves the production efficiency of the workpiece.

The integrated device for detecting the code reading according to the embodiment of the first aspect of the invention comprises: the base comprises a workbench, and the workbench is provided with a material storage part for storing workpieces; the light measuring assembly comprises a fixing piece and a detecting piece, the fixing piece is arranged on the workbench and is provided with a first installation position for fixing the workpiece, and the detecting piece can be electrically connected with the workpiece to test the workpiece; the code reading assembly is arranged on the workbench and comprises a code reading piece, and the code reading piece is positioned on the upper side of the first installation position and can read the information of the workpiece; the feeding assembly is arranged on the workbench and can convey the workpieces of the material storage part to the first installation position; and the unloading assembly is arranged on the workbench, can take down the workpiece from the first installation position, and places the workpiece in a good product storage box or a waste product storage box.

The integrated device for detecting and reading codes provided by the embodiment of the invention at least has the following beneficial effects: the material loading subassembly carries the work piece of storage portion to first installation position, and whether the pilot lamp that the detection piece can detect the work piece is normal, reads the information that the piece can read the work piece simultaneously, and the subassembly of unloading can take off the work piece that detects the completion from first installation position to according to the testing result, place qualified work piece in the yields receiver, place unqualified product in the waste product receiver. The application provides a detect integrative device of reading sign indicating number can automatic feeding, survey the lamp, read the sign indicating number and classify and unload, has improved the production efficiency of work piece.

According to some embodiments of the invention, the fixing member is further provided with a second mounting position, the second mounting position is arranged on one side of the first mounting position, and the detecting member is mounted on the second mounting position.

According to some embodiments of the invention, the fixture is provided with a first recess cooperating with the workpiece to constitute the first mounting location.

According to some embodiments of the invention, the second mounting location is a second recess communicating with the first recess, the conducting portion of the workpiece being capable of extending into the second recess to electrically connect with the conducting portion of the inspection piece.

According to some embodiments of the invention, the light measuring assembly further comprises a pressing member capable of pressing the detecting member and the workpiece so that the conduction part of the workpiece abuts against the conduction part of the detecting member.

According to some embodiments of the invention, a bottom wall of the first recess is provided with a first positioning post to position the workpiece.

According to some embodiments of the invention, the light measuring assembly further comprises a mounting base, the mounting base is fixedly mounted on the workbench, and the fixing piece is detachably mounted on the mounting base.

According to some embodiments of the invention, the code reading assembly further comprises a bracket mounted to the table, the code reading member being slidably mounted to the bracket.

According to some embodiments of the invention, the storing part comprises a supporting plate and a plurality of limiting rods, the limiting rods are arranged around the circumference of the supporting plate, and the supporting plate is slidably mounted on the workbench and can move along the length direction of the limiting rods.

According to some embodiments of the invention, the stocker portion further comprises a monitor switch for monitoring the remaining amount of the work pieces, the monitor switch being mounted to the table.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further described with reference to the following figures and examples, in which:

fig. 1 is a schematic structural diagram of an integrated device for detecting and reading codes according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of an internal structure of an integrated device for detecting and reading codes according to an embodiment of the present invention;

FIG. 3 is a schematic view of the lamp assembly shown in FIG. 2;

FIG. 4 is an exploded view of FIG. 3;

FIG. 5 is a schematic diagram of the code reading assembly shown in FIG. 2;

FIG. 6 is a partial schematic structural view of the loading assembly shown in FIG. 2;

fig. 7 is a partial structural schematic view of the discharging assembly shown in fig. 2.

Reference numerals are as follows:

a base 100; a work table 110; a stock section 111; a support plate 1111; a stopper rod 1112; a monitor switch 1113; a shield cover 120; a control panel 121;

a lamp measuring assembly 200; a fixing member 210; a first mounting location 211; a second mounting location 212; a first positioning post 213; a detecting member 220; a mounting seat 230; a second positioning post 231; a pressing member 240; a pressing block 241;

a code reading component 300; code reading component 310; a support 320; the first guide rail 321; a second guide rail 322; a support arm 323; a beam plate 324; a light source unit 330;

a feeding assembly 400; a first suction attachment 410; a first lifting plate 420; a first slider 430; a first cylinder 440; a first drive lever 450; a first drive wheel 451; a first belt 460; a first synchronization belt 470;

a discharge assembly 500; a good product storage box 510; a waste storage box 520; a second adsorption member 530; a second lifter plate 540; a second slider 550; a second cylinder 560; a second driving lever 570; a second driving wheel 571; a second belt 580; a second timing belt 590; a second driving wheel 591;

a workpiece 600.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings only for the convenience of description of the present invention and simplification of the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1 and 2, in some embodiments of the present invention, the integrated device for detecting and reading a code of the present application includes a base 100, a light measuring assembly 200, a code reading assembly 300, a loading assembly 400, and a unloading assembly 500. The base 100 includes a table 110, the table 110 is provided with a stock portion 111 for storing the work-pieces 600, the lamp assembly 200 includes a fixing member 210 and a detecting member 220, the fixing member 210 is mounted on the table 110, the fixing member 210 is provided with a first mounting position 211 for fixing the work-pieces 600, and the detecting member 220 can be electrically connected to the work-pieces 600, thereby being capable of detecting the work-pieces 600; the code reading assembly 300 is mounted on the workbench 110, the code reading assembly 300 comprises a code reading piece 310, and the code reading piece 310 is positioned on the upper side of the first mounting position 211, can read the information of the workpiece 600 and can upload the information to the EMS system; the feeding assembly 400 is mounted on the workbench 110 and can convey the workpieces 600 in the storage part 111 to the first mounting position 211; the discharge assembly 500 is provided with the workbench 110, after the lamp testing and code reading processes are completed, the discharge assembly 500 can take down the workpiece 600 of the first mounting position 211, place the qualified workpiece 600 in the good product storage box 510, and place the unqualified workpiece 600 in the waste product storage box 520.

Among the technical scheme of this application, material loading subassembly 400 carries the work piece 600 of storage portion 111 to first installation position 211, and whether the pilot lamp that detects piece 220 can detect work piece 600 is normal, reads a yard piece 310 simultaneously and can read work piece 600's information, and the subassembly of unloading 500 can take off the work piece 600 that detects the completion from first installation position 211 to according to the testing result, place qualified work piece 600 in yields receiver 510, place unqualified product in waste product receiver 520. This detect integrative device of reading sign indicating number can automatic feeding, survey the lamp, read the sign indicating number and classify and unload, improved the production efficiency of work piece 600.

It should be noted that, a keyboard generally has an indicator light for Caps Lock (Caps Lock), and the indicator light can be controlled to be turned on or off by pressing a key for Caps Lock. The detecting member 220 can detect whether or not the indicator light of Caps Lock on the keyboard is normal. Of course, a digital Lock (Num Lock) or Scroll Lock (Scroll Lock) indicator may be detected. It should be further noted that the detecting element 220 may be a PCB for detection, and the PCB of the keyboard is connected to the PCB for detection, so as to detect whether the PCB of the keyboard is qualified.

It should be noted that the code reading member 310 may be a CCD code reading camera, and the CCD code reading camera is used to read the information of the workpiece 600.

The base 100 further includes a shield cover 120, and the shield cover 120 is disposed on the table 110 to protect the internal process from being stably performed. A control panel 121 is disposed on a sidewall of the shield cover 120 to control the start, pause, or close of the device.

Referring again to fig. 3 and 4, in some embodiments of the present invention, the fixing member 210 is further provided with a second mounting location 212, the second mounting location 212 is located at one side of the first mounting location 211, and the detecting member 220 is mounted at the second mounting location 212. It should be noted that the fixing member 210 is provided with a first concave portion which is matched with the workpiece 600, and the first concave portion constitutes the first installation position 211, that is, the size and the shape of the first concave portion can be matched with the workpiece 600, so that the workpiece 600 can be placed in the first concave portion, and the positioning effect on the workpiece 600 can be achieved.

A first positioning column 213 is provided on the bottom wall of the first recess, and the first positioning column 213 can position the workpiece 600. The workpiece 600 is provided with a through hole, and when the workpiece 600 is placed in the first concave portion, the first positioning column 213 can penetrate through the through hole, so that the workpiece 600 can be positioned, and the stability of the workpiece 600 is ensured. It should be noted that the number and the positions of the first positioning posts 213 correspond to the number and the positions of the through holes on the workpiece 600, so that the first positioning posts 213 can be inserted into the corresponding through holes to position the workpiece 600.

In some embodiments of the present invention, the second mounting position 212 is configured as a second concave portion, the detecting member 220 is fixed in the second concave portion, the fixing member 210 is provided with a guide groove, two ends of the guide groove are respectively communicated with the first concave portion and the second concave portion, and the conducting portion of the workpiece 600 can extend into the second concave portion through the guide groove, so as to be electrically connected with the conducting portion of the detecting member 220, so that the detecting member 220 can detect the workpiece 600.

In some embodiments of the present invention, the lamp assembly 200 further includes a pressing member 240, and the pressing member 240 can press the detecting member 220 and the workpiece 600, so that the conductive part of the workpiece 600 can abut against the conductive part of the detecting member 220. The pressing member 240 can press the conduction part of the workpiece 600, so that the conduction part of the workpiece 600 presses the conduction part of the inspection member 220, and the workpiece 600 and the inspection member 220 can be stably electrically connected. It should be noted that, the pressing member 240 may be an air cylinder, the air cylinder is fixedly installed on the fixing member 210 and located on one side of the second installation position 212, a pressing block 241 is disposed at an end of a piston rod of the air cylinder, the air cylinder can drive the pressing block 241 to move upwards or downwards, when the workpiece 600 is fixed on the first installation position 211, the air cylinder drives the pressing block 241 to move downwards, so that the workpiece 600 and the detection member 220 can be pressed, and when the light-detecting process is completed, the air cylinder drives the pressing block 241 to move upwards to loosen the workpiece 600, and then the workpiece 600 is taken down by the unloading assembly 500.

Referring to fig. 3 and 4, in some embodiments of the present invention, the lamp assembly 200 further includes a mounting base 230, the mounting base 230 is fixedly mounted to the worktable 110, and the fixing member 210 is detachably mounted to the mounting base 230. The first receiving locations 211 of different fasteners 210 are shaped and configured differently to accommodate different workpieces 600. By replacing different fixtures 210, different types and rules of workpieces 600 can be detected. It should be noted that a plurality of second positioning posts 231 are disposed on a side of the mounting base 230 facing the fixing member 210, the fixing member 210 is provided with through holes corresponding to the second positioning posts 231, and the second positioning posts 231 can be inserted into the corresponding through holes to position the fixing member 210.

Referring again to FIG. 5, in some embodiments of the present invention, the code reading assembly 300 further includes a bracket 320, the bracket 320 being mounted to the table 110, and the code reading member 310 being slidably mounted to the bracket 320. The code reading member 310 is slidably mounted to the carriage 320 such that the position of the code reading member 310 can be adjusted to accommodate different workpieces 600.

It should be noted that the support frame 320 includes two support arms 323 and a beam plate 324, the two support arms 323 are respectively installed at two sides of the workbench 110, two ends of the beam plate 324 are respectively installed at the upper ends of the support arms 323, the support frame 320 further includes a first guide rail 321 and a second guide rail 322, the first guide rail 321 is installed at the beam plate 324, the second guide rail 322 is slidably connected to the first guide rail 321, and the code reading member 310 is slidably connected to the second guide rail 322. The second guide rail 322 can slide along the length direction of the first guide rail 321, so as to drive the code reading member 310 to slide forward or backward, and the code reading member 310 can slide along the length direction of the second guide rail 322, that is, can slide leftward or rightward.

It should be noted that the support arm 323 is formed by connecting two connecting plates, the two connecting plates are connected by a fastener such as a screw or a stud, the two connecting plates are both provided with a plurality of connecting holes along the length direction, the connecting holes of the upper connecting plate correspond to the connecting holes of the lower connecting plate, and the connecting holes of the upper connecting plate are adjusted to correspond to the connecting holes of the lower connecting plate at different positions, so that the height of the support arm 323 can be adjusted, and the height of the code reading member 310 can be adjusted.

In some embodiments of the present invention, the code reading assembly 300 further includes a light source 330, the light source 330 is mounted on the second guide rail 322 and can slide synchronously with the code reading member 310, and the light source 330 emits light to supplement the light source for the code reading member 310.

Referring to fig. 6, in some embodiments of the present invention, the storing portion 111 includes a supporting plate 1111 on which the workpiece 600 is placed, and a plurality of limiting rods 1112 arranged around the circumference of the supporting plate 1111 to position the workpiece 600. Backup pad 1111 slidable mounting is in workstation 110, and can slide along the length direction of gag lever post 1112, through the height of adjusting backup pad 1111 to material loading subassembly 400 is got from backup pad 1111.

It should be noted that the supporting plate 1111 can be driven to slide upwards or downwards by an air cylinder, the air cylinder is installed on the working table 110, and one end of a piston rod of the air cylinder is connected to the supporting plate 1111.

In some embodiments of the present invention, the stocker portion 111 further includes a monitoring switch 1113, and the monitoring switch 1113 is mounted to the table 110 for monitoring the remaining amount of the workpiece 600 on the support plate 1111. When the allowance on the supporting plate 1111 is smaller than the preset value, an alarm is issued to remind a worker to add the work 600 to the storing section 111. It should be noted that the monitoring switch 1113 may be an opposed photoelectric switch, and has a transmitter and a receiver, the transmitter and the receiver are respectively located at two sides of the supporting plate 1111, the transmitter can transmit light, when the allowance of the workpiece 600 is enough, the workpiece 600 blocks the light, the receiver cannot receive the light, and at this time, an alarm is not triggered; when the allowance of the workpiece 600 is less than the preset value, the workpiece 600 cannot block light, and the receiver receives the light and gives an alarm. Through setting up detection switch, can monitor the quantity of work piece 600 to in time add work piece 600 in the warning workman.

Referring to fig. 6, in some embodiments of the present invention, the loading assembly 400 includes a first suction unit 410 and a first lifting plate 420, the first suction unit 410 may suck the workpiece 600 by vacuum suction, the first suction plate is mounted on the first lifting plate 420, and a first cylinder 440 is connected to each end of the first lifting plate 420 to regulate the first lifting plate 420 to move up or down for taking and discharging the workpiece. The feeding assembly 400 further comprises a first sliding block 430, the workbench 110 is provided with a sliding rail, the first sliding block 430 is slidably mounted on the sliding rail, and the first cylinder 440 is mounted on the first sliding block 430. After the first suction device 410 sucks the workpiece 600 from the storing portion 111, the first slider 430 can drive the first suction device 410 to slide toward the first mounting position 211, and drive the workpiece 600 to slide to the first mounting position 211, so that the workpiece 600 is separated from the first suction device 410.

The feeding assembly 400 further includes a first transmission rod 450, a first belt 460 and a first synchronous belt 470, the first transmission rod 450 is provided with a first driving wheel 451, the first belt 460 is wound on the first driving wheel 451 and wound on an output shaft of a first motor (not shown in the figure), so that the first driving wheel 451 is driven by the motor to rotate, so as to drive the first transmission rod 450 to rotate, the first synchronous belt 470 is wound on the first transmission rod 450, the workbench 110 is further provided with a first driving wheel (not shown in the figure), meanwhile, the first synchronous belt 470 is wound on the first driving wheel, the first slider 430 is connected to the first synchronous belt 470, the first transmission rod 450 can drive the first synchronous belt 470 to rotate, so as to drive the first slider 430 to slide.

Referring to fig. 7, in some embodiments of the present invention, the discharging assembly 500 includes a second adsorption member 530 and a second lifting plate 540, the second adsorption member 530 can adsorb the workpiece 600 by vacuum adsorption, the second adsorption plate is mounted on the second lifting plate 540, and two ends of the second lifting plate 540 are respectively connected with a second air cylinder 560 to adjust the second lifting plate 540 to move upwards or downwards, so as to take and discharge the workpiece. The discharging assembly 500 further comprises a second slider 550, the working platform 110 is provided with a slide rail, the second slider 550 is slidably mounted on the slide rail, and the second cylinder 560 is mounted on the second slider 550. After the second adsorption piece 530 adsorbs the workpiece 600 from the first installation position 211, the second slider 550 can drive the second adsorption piece 530 to move towards the good product storage box 510 or the waste product storage box 520, i.e. the qualified workpiece 600 is detected and placed in the good product storage box 510, the unqualified workpiece 600 is detected and placed in the waste product storage box 520, the workpiece 600 is driven to slide to the good product storage box 510 or the waste product storage box 520, and then the workpiece 600 is separated from the second adsorption piece 530.

The discharging assembly 500 further includes a second driving rod 570, a second belt 580 and a second synchronous belt 590, the second driving rod 570 is provided with a second driving wheel 571, the second belt 580 is wound around the second driving wheel 571 and wound around an output shaft of a second motor (not shown in the figure), so that the motor drives the second driving wheel 571 to rotate to drive the second driving rod 570 to rotate, the second synchronous belt 590 is wound around the second driving rod 570, the workbench 110 is further provided with a second driving wheel 591, meanwhile, the second synchronous belt 590 is wound around the second driving wheel 591, the second sliding block 550 is connected to the second synchronous belt 590, the second driving rod 570 rotates to drive the second synchronous belt 590 to rotate, and thus the second sliding block 550 can be driven to slide.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A detect integrative device of reading, its characterized in that includes:

the base comprises a workbench, and the workbench is provided with a material storage part for storing workpieces;

the light measuring assembly comprises a fixing piece and a detecting piece, the fixing piece is arranged on the workbench and is provided with a first mounting position for fixing the workpiece, and the detecting piece can be electrically connected with the workpiece to test the workpiece;

the code reading assembly is arranged on the workbench and comprises a code reading piece, and the code reading piece is positioned on the upper side of the first installation position and can read the information of the workpiece;

the feeding assembly is arranged on the workbench and can convey the workpieces of the material storage part to the first installation position;

the discharging assembly is arranged on the workbench, can take the workpiece down from the first mounting position, and places the workpiece in a good product storage box or a waste product storage box.

2. The integrated device for detecting and reading a code according to claim 1, wherein the fixing member is further provided with a second mounting position, the second mounting position is disposed on one side of the first mounting position, and the detecting member is mounted on the second mounting position.

3. The integrated device for detecting and reading codes as claimed in claim 2, wherein the fixing member is provided with a first concave portion which is matched with the workpiece to form the first mounting position.

4. The device as claimed in claim 3, wherein the second mounting position is a second recess, the second recess is in communication with the first recess, and the conducting portion of the workpiece can extend into the second recess to be electrically connected with the conducting portion of the detecting member.

5. The integrated device for detecting and reading codes as claimed in claim 3, wherein the bottom wall of the first concave part is provided with a first positioning column for positioning the workpiece.

6. The integrated device for detecting and reading a code according to claim 1, wherein the light-detecting assembly further comprises a pressing member capable of pressing the detecting member and the workpiece so that the conducting portion of the workpiece abuts against the conducting portion of the detecting member.

7. The integrated device for detecting and reading a code according to claim 1, wherein the light measuring assembly further comprises a mounting seat, the mounting seat is fixedly mounted on the workbench, and the fixing member is detachably mounted on the mounting seat.

8. The integrated device for detecting and reading codes as claimed in claim 1, wherein the code reading assembly further comprises a bracket, the bracket is mounted on the workbench, and the code reading member is slidably mounted on the bracket.

9. The integrated device for detecting and reading a code according to claim 1, wherein the storage part comprises a support plate and a plurality of limiting rods, the plurality of limiting rods are arranged around the circumference of the support plate, and the support plate is slidably mounted on the workbench and can move along the length direction of the limiting rods.

10. The integrated device for detecting and reading a code according to claim 9, wherein the storing portion further comprises a monitoring switch for monitoring the allowance of the workpiece, and the monitoring switch is mounted on the workbench.