CN212134856U

CN212134856U - Automatic detection machine in POS machine production

Info

Publication number: CN212134856U
Application number: CN202020656454.5U
Authority: CN
Inventors: 曾琦; 唐锋; 蔡跃祥; 李振果; 陈晓东
Original assignee: Xiamen Hongtai Intelligent Manufacturing Co Ltd
Current assignee: Xiamen Hongtai Intelligent Manufacturing Co Ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-12-11
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses an automatic detector in POS machine production, which comprises a machine body bracket, a transmission component, a detection tool, a moving component and a control component, wherein the control component is respectively connected with the transmission component, the detection tool and the moving component; the detection tool comprises a detection machine station for accommodating the POS machine, and a non-contact test card positioned below the POS machine is arranged on the detection machine station; the plug wire assembly is provided with a detection data wire; a card insertion test assembly with an insertion test card; a card swiping test assembly with a swiped test card; a keyboard test assembly with a keyboard press block; an image capturing assembly with a camera; the utility model discloses under control assembly's control, through the transport of conveying subassembly cooperation POS machine to utilize to remove the subassembly and remove the POS machine to detecting the frock on, utilize and detect the frock and carry out automated inspection to the POS machine, whether qualified with detecting the POS machine, thereby replace artificial operation and detect, its detection efficiency is high, and greatly reduced the cost of labor.

Description

Automatic detection machine in POS machine production

Technical Field

The utility model relates to a detection technique in the production of POS machine especially relates to an automated inspection machine in the production of POS machine.

Background

The POS machine can provide rapid and safe transaction, is applied to various industries, the demand of the POS machine is increased rapidly, and correspondingly, great examination is provided for the production requirement of the POS machine.

The detection before leaving the factory is one of the key steps in the production of the POS machine, and the existing detection is usually finished manually, and the detection is carried out manually, such as charging, card inserting, card swiping, non-contact card attaching, backlight lamp, screen dead pixel and the like. The observation shows that the detection has the problems of high labor cost and low efficiency.

In view of this, the present designer is able to make an intensive conception on the defects and inconveniences caused by the imperfect detection in the production of the POS machine, and actively research, improve, try and develop the present invention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automated inspection machine in the production of POS machine that cost of labor is low and efficient.

In order to achieve the above purpose, the solution of the present invention is:

an automatic detector in POS machine production comprises a machine body support, a conveying assembly, a plurality of detection tools, a moving assembly and a control assembly, wherein the conveying assembly is mounted on the machine body support and used for conveying a POS machine;

the detection tool comprises a detection machine station for accommodating the POS machine, and a non-contact test card positioned below the POS machine is arranged on the detection machine station; the wire plugging component is provided with a detection data wire and is used for plugging the detection data wire on the POS machine or pulling the detection data wire off the POS machine; a plug-in card test assembly with a plug-in test card, which is used for plugging the plug-in test card into the POS machine or pulling the plug-in test card out of the POS machine; a card swiping test assembly with a swiped test card for swiping the swiped test card through the POS machine; the keyboard testing component is provided with a plurality of keyboard pressing blocks and presses keys on the POS machine through the keyboard pressing blocks; and the image capturing component is provided with a camera, and the lens of the camera faces to the display screen of the POS machine.

The conveying assembly comprises a conveying support, a driving shaft, a driven shaft, a conveying supporting plate, a conveying belt, a driving motor and a transmission chain; the conveying bracket is fixed on the machine body bracket; the driving shaft and the driven shaft are respectively arranged at two ends of the transmission bracket; the conveying supporting plate is fixed on the conveying support and is positioned between the driving shaft and the driven shaft; the conveying belt is sleeved on the conveying supporting plate, and two ends of the conveying belt are in transmission connection with the driving shaft and the driven shaft respectively; the driving motor is installed on the conveying support and is in transmission connection with the driving shaft through a transmission chain.

The conveying bracket is provided with two side stoppers, a middle stopper and a door-shaped frame rod; the two side stoppers are respectively positioned at the two sides of the conveyor belt; the middle blocking piece is fixed on the two side blocking pieces through the door-shaped frame rod, is positioned above the conveyor belt and divides the conveyor belt into a first channel and a second channel.

The moving assembly comprises a moving bracket, a three-axis moving mechanism, a sucker mounting plate and a sucker; the movable bracket is fixed on the machine body bracket; the three-axis moving mechanism is arranged on the moving bracket; the sucker mounting plate is arranged on the three-axis moving mechanism and is driven by the three-axis moving mechanism to move back and forth between the conveying assembly and the detection tool; the sucking disc is installed on the sucking disc mounting panel.

The moving assembly further comprises a first air cylinder, an intercepting block and an optical sensor; the first air cylinder is matched on the conveying bracket; the intercepting block is arranged on a piston rod of the first air cylinder and is driven by the first air cylinder to movably enter and exit the surface of the conveyor belt; the light sensor is mounted on the intercepting block.

The moving assembly further comprises a second cylinder, a pushing block and a positioning block; the second air cylinder is matched on the conveying bracket; the pushing block is arranged on a piston rod of the second cylinder and is driven by the second cylinder to movably enter and exit the surface of the conveyor belt; the positioning block is arranged on the conveying support, is positioned on one side of the conveying belt and is arranged opposite to the pushing block.

The detection machine table further comprises a tool base, a detection bottom plate and a detection table; the tool base is arranged on the machine body support, and a third cylinder and a sliding rail are arranged on the tool base; the detection bottom plate is in sliding fit with the sliding rail and is in transmission connection with a piston rod of the third cylinder; the detection platform is arranged on the detection bottom plate, and a placing groove for accommodating the POS machine is arranged on the detection platform;

the plug wire assembly further comprises a fourth cylinder and a data wire fixing seat; the fourth cylinder is arranged on the detection machine table; the data line fixing seat is installed on a piston rod of the fourth cylinder and is driven by the fourth cylinder to movably enter and exit the placing groove; the detection data line is fixed on the data line fixing seat;

the card insertion testing assembly further comprises a fifth cylinder and a card insertion fixing seat; the fifth cylinder is arranged on the detection machine table; the card inserting fixing seat is arranged on a piston rod of the fifth cylinder and is driven by the fifth cylinder to movably enter and exit the placing groove; the plug-in type test card is fixed on the plug-in card fixing seat;

the card swiping test assembly also comprises a sixth air cylinder and a card swiping fixing seat; the sixth cylinder is arranged on the detection machine table; the card swiping fixing seat is installed on a piston rod of the sixth air cylinder and is driven by the sixth air cylinder to movably enter and exit the placing groove; the brush type test card is fixed on the brush card fixing seat;

the keyboard testing component also comprises a door-shaped base and a plurality of seventh air cylinders; the door-shaped base is arranged on the detection machine table; the seventh cylinder is arranged on the door-shaped base; the keyboard pressing block is installed on a piston rod of the seventh cylinder and is driven by the seventh cylinder to movably enter and exit the placing groove.

The image capturing assembly further comprises a camera bracket, and a through hole positioned above the placing groove is formed in the door-shaped base; the camera bracket is arranged on the door-shaped base; the camera is installed on the camera support and is located above the through hole.

The image capturing assembly further comprises a display bracket and a display; the display bracket is arranged on the machine body bracket; the display is arranged on the display bracket and is electrically connected with the camera.

The control assembly comprises an air compressor, an electromagnetic valve, a control panel, a power supply assembly and a control system; the air compressor is respectively connected with the detection tool and the moving assembly through electromagnetic valves; air compressor, solenoid valve, control panel, power supply module, conveying subassembly, detection frock and removal subassembly all with control system electric connection.

After the scheme is adopted, the utility model discloses a focus lies in, the utility model discloses under control assembly's control, through the transport of conveying subassembly cooperation POS machine to in transportation process, utilize the removal subassembly to remove the POS machine to detecting on the frock, detect the frock and can utilize and detect the board, plug-in components, plug-in card test component, the test component of punching the card, keyboard test component and video recording subassembly carry out automated inspection to the POS machine, whether qualified with detecting the POS machine, thereby replace artificial operation and detect, its detection efficiency is high, and greatly reduced the cost of labor.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of the preferred embodiment of the present invention with the upper frame and the side guard plates removed;

FIG. 3 is a schematic structural view of a detection tool according to a preferred embodiment of the present invention;

fig. 4 is an exploded view of the inspection tool according to the preferred embodiment of the present invention;

FIG. 5 is a schematic structural view of a movable assembly according to a preferred embodiment of the present invention;

fig. 6 is a schematic structural diagram of a transfer module according to a preferred embodiment of the present invention.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

As shown in fig. 1 to 6, a preferred embodiment of an automatic detecting machine in the production of a POS machine of the present invention includes a machine body support 10; a transfer unit 20 mounted on the body frame 10 for transferring the POS machine; a plurality of detection tools 30 which are arranged on the machine body bracket 10 and are used for detecting the POS machine; a moving assembly 40 mounted on the machine body support 10 for moving the POS machine between the transfer assembly 20 and the detection tool 30; the control assembly 50 is arranged on the machine body support 10, and the control assembly 50 is respectively connected with the conveying assembly 20, the detection tool 30 and the moving assembly 40, respectively provides driving force for the conveying assembly 20, the detection tool 30 and the moving assembly 40, and respectively controls the conveying assembly 20, the detection tool 30 and the moving assembly 40; the detection tool 30 comprises a detection machine table 1 for accommodating the POS machine, and a non-contact type test card 11 positioned below the POS machine is arranged on the detection machine table 1; a plug wire component 2 with a detection data wire 21 for plugging the detection data wire 21 on the POS machine or unplugging the detection data wire from the POS machine; a plug-in card test component 3 with a plug-in test card 31 for plugging the plug-in test card 31 into the POS machine or unplugging the plug-in test card from the POS machine; a swipe test module 4 with a swipe test card 41 for swiping the swipe test card 41 through the POS machine; a keyboard testing component 5 with a plurality of keyboard pressing blocks 51, wherein the keyboard testing component 5 presses keys on the POS machine through the keyboard pressing blocks 51; an image capturing unit 6 with a camera 61, the lens of the camera 61 is opposite to the display screen of the POS machine.

During installation, the feeding end of the conveying assembly 20 is communicated to the discharging end of a POS machine production line, and the discharging end of the conveying assembly 20 is communicated to the next procedure; when the POS machine is used, the control component 50 respectively controls the conveying component 20, the detection tool 30 and the moving component 40, the POS machine enters the conveying component 20 from the discharge end of a production line, and the conveying component 20 is responsible for conveying; in the transportation process, the movable assembly 40 can grab and move the POS machine to the detection machine 1 of any detection tool 30, in this embodiment, the automatic detection machine is provided with four detection tools 30, i.e. any one of the four detection tools 30, and then, under the control of the control assembly 50, the detection tools 30 can utilize the detection machine 1, the plug wire assembly 2, the plug-in card testing assembly 3, the card swiping testing assembly 4, the keyboard testing assembly 5 and the video recording assembly 6 to perform the following detection on the POS machine:

1. the detection data line 21 is inserted into the POS machine through the wire inserting component 2, and the control component 50 identifies whether a charging icon appears on a display screen of the POS machine through a picture shot by the camera 61, so as to detect whether the POS machine can be normally charged;

2. pressing a start key on the POS machine through a keyboard pressing block 51 of the keyboard testing component 5, and identifying whether a backlight lamp of a display screen of the POS machine is on through a picture shot by a camera 61 by the control component 50 for detecting whether the POS machine can be started normally or not and detecting whether the backlight lamp of the display screen of the POS machine is normal or not;

3. the startup key and the shutdown key on the POS machine are pressed through the keyboard pressing block 51 of the keyboard testing component 5, so that the display screen of the POS machine changes from dark to light and from light to dark due to backlight, and the control component 50 is used for detecting whether a dead pixel exists on the display screen of the POS machine through a picture shot by the camera 61;

4. pressing a reading key of the non-contact test card 11 on the POS machine through a keyboard pressing block 51 of the keyboard test component 5, and identifying whether an icon which is successfully read appears on a display screen of the POS machine or not through a picture shot by a camera 61 by the control component 50 for detecting whether the POS machine can normally read the non-contact test card 11 or not;

5. firstly, pressing a reading key of an insertion type test card 31 on the POS machine through a keyboard pressing block 51 of a keyboard test component 5, then inserting the insertion type test card 31 on the POS machine through an insertion type test component 3, and identifying whether an icon which is read successfully appears on a display screen of the POS machine through a picture shot by a camera 61 by a control component 50 for detecting whether the POS machine can normally read the insertion type test card 31;

6. firstly, pressing a reading key of a brush type test card 41 on the POS machine through a keyboard pressing block 51 of a keyboard test component 5, then brushing the brush type test card 41 from the POS machine through a brush type test component 4, and identifying whether an icon with successful reading appears on a display screen of the POS machine through a picture shot by a camera 61 by a control component 50 for detecting whether the POS machine can normally read the brush type test card 41;

7. the keyboard pressing block 51 of the keyboard testing component 5 presses each function key, such as the number keys 1-9, on the POS machine, and the control component 50 identifies whether an icon corresponding to each function key, such as the number icons 1-9, appears on the display screen of the POS machine through the picture taken by the camera 61, so as to detect whether each function key on the POS machine is normal.

After the detection is completed, the moving assembly 40 grabs and moves the detected POS machine to the conveying assembly 20, the conveying assembly 20 is responsible for conveying the POS machine to the next process, and a worker can perform corresponding operations according to the detection result, for example, conveying the qualified POS machine to a packaging assembly line and conveying the unqualified POS machine to a repair assembly line; then, the moving component 40 picks and moves the undetected POS machine to the detecting machine 1 of the detecting tool 30, so as to perform the detecting operation of the next POS machine.

The utility model discloses a focus on, the utility model discloses under control assembly 50's control, through the transport of 20 cooperation POS machines of conveying subassembly, and in transportation process, utilize removal subassembly 40 to remove the POS machine to detecting on frock 30, detect frock 30 can utilize and detect board 1, plug-in components 2, plug-in cards test component 3, the test component 4 of punching the card, keyboard test component 5 and video recording subassembly 6 carry out automated inspection to the POS machine, whether qualified with detecting the POS machine, thereby replace artificial operation detection, its detection efficiency is high, and greatly reduced the cost of labor.

The transmission assembly 20 comprises a transmission bracket 201, a driving shaft 202, a driven shaft 203, a conveying supporting plate 204, a transmission belt 205, a driving motor 206 and a transmission chain 207; the transmission bracket 201 is fixed on the body bracket 10; a driving shaft 202 and a driven shaft 203 are respectively installed at both ends of the transmission bracket 201; the conveying supporting plate 204 is fixed on the conveying bracket 201 and is positioned between the driving shaft 202 and the driven shaft 203; the conveying belt 205 is sleeved on the conveying supporting plate 204, and two ends of the conveying belt are in transmission connection with the driving shaft 202 and the driven shaft 203 respectively; the driving motor 206 is installed on the transmission bracket 201 and is in transmission connection with the driving shaft 202 through a transmission chain 207. During the use, driving motor 206 drives driving shaft 202 through drive chain 207 and rotates, and driving shaft 202 and driven shaft 203 cooperate and drive conveyer belt 205 and rotate, and conveying layer board 204 provides stable support to conveyer belt 205 for can place the POS machine on the conveyer belt 205, and carry the POS machine.

The conveyor assembly 20 further includes a governor 208; the speed governor 208 is mounted on the transport bracket 201 and electrically connected to the driving motor 206. Through being equipped with speed regulator 208, can adjust the rotational speed of driving motor 206, and then adjust the rotational speed of conveyer belt 205 for the speed that conveyer belt 205 carried the POS machine matches the detection speed that detects frock 30 to the POS machine.

The transmission rack 201 is provided with two side stoppers 2011, a middle stopper 2012 and a door-shaped rack bar 2013; the two side stoppers 2011 are respectively positioned at two sides of the conveyor belt 205; the middle flights 2012 are secured to the side flights 2011 by gate-type frame bars 2013 and positioned above the conveyor belt 205 and separate the conveyor belt 205 into a first channel 2014 and a second channel 2015. During installation, the feed end of the first channel 2014 is communicated to the discharge end of the POS machine production line, and the discharge ends of the first channel 2014 and the second channel 2015 are respectively communicated to the packaging production line and the repair production line. The two side stoppers 2011 are arranged, so that the functions of the POS machine can be prevented from falling off in the conveying process; through being equipped with middle fender 2012 can carry qualified POS machine respectively with unqualified, avoid causing the confusion.

A height limiting rod 2016 is movably mounted on the door-shaped frame rod 2013, and a guide wheel 2017 is arranged at the bottom of the height limiting rod 2016. When the POS machine is used, the position of the height limiting rod 2016 is movably adjusted, so that only one POS machine is allowed to pass through the space between the height limiting rod 2016 and the conveyor belt 205, and POS machine stacking caused by too fast conveying of the POS machine is avoided; guide wheels 2017 at the bottom of the height-limiting rod 2016 allow the POS machine to smoothly pass through the height-limiting rod 2016.

The moving assembly 40 includes a moving frame 401, a three-axis moving mechanism 402, a suction cup mounting plate 403, and a suction cup 404; the movable support 401 is fixed on the body support 10; a three-axis moving mechanism 402 is mounted on the moving bracket 401; the sucker mounting plate 403 is mounted on the three-axis moving mechanism 402 and is driven by the three-axis moving mechanism 402 to move back and forth between the conveying assembly 20 and the detection tool 30; the suction cup 404 is mounted on the suction cup mounting plate 403. In use, the three-axis moving mechanism 402 moves the suction cup 404 on the suction cup mounting plate 403 to and fro between the conveying assembly 20 and the detection tool 30, controls the suction cup 404 to be close to the POS machine, and uses the suction cup 404 to grab or put down the POS machine so as to cooperate to move the POS machine to the detection tool 30 or the conveying assembly 20.

The moving assembly 40 further includes a first cylinder 405, an intercepting block 406, and a light sensor 407; the first air cylinder 405 is fitted on the transfer carriage 201; the interception block 406 is arranged on a piston rod of the first air cylinder 405 and moves in and out of the surface of the conveyor belt 205 under the driving of the first air cylinder 405; the light sensor 407 is mounted on the intercepting block 406. When the device is used, the blocking block 406 is pushed into the surface of the conveyor belt 205 by using the piston rod of the first air cylinder 405, and when the POS machine approaches the blocking block 406, the optical signal of the optical sensor 407 changes, so that the POS machine is identified to be subjected to grabbing detection; when the conveyor assembly 20 needs to continuously convey the POS machine, and no inspection needs to be performed, the catch block 406 is pulled out of the surface of the conveyor belt 205 by the piston rod of the first cylinder 405, so that the catch block 406 does not interfere with the conveyance of the POS machine.

The moving assembly 40 further includes a second cylinder 408, a pushing block 409 and a positioning block 410; the second cylinder 408 is fitted on the transfer carriage 201; the pushing block 409 is arranged on a piston rod of the second air cylinder 408 and is driven by the second air cylinder 408 to move in and out of the surface of the conveyor belt 205; the positioning block 410 is installed on the conveying bracket 201 and is located at one side of the conveying belt 205, and is arranged opposite to the pushing block 409. When the optical sensor 407 recognizes that there is a POS device, the piston rod of the second cylinder 408 pushes the pushing block 409 into the surface of the conveyor belt 205, and the pushing block 409 presses the POS device against the positioning block 410 to align and abut the POS device against the positioning block 410, so as to facilitate positioning and grasping of the mobile assembly 40. In the present embodiment, the positioning block 410 and the side stopper 2011 are integrally disposed, that is, the positioning block 410 is a part of the side stopper 2011.

The detection machine table 1 further comprises a tooling base 12, a detection bottom plate 13 and a detection table 14; the tooling base 12 is installed on the machine body support 10, and is provided with a third cylinder 121 and a slide rail 122; the detection bottom plate 13 is in sliding fit with the sliding rail 122 and is in transmission connection with a piston rod of the third cylinder 121; the inspection table 14 is mounted on the inspection base plate 13, and is provided with a placement groove 141 for receiving a POS machine. Before detecting the POS machine, the piston rod of the third cylinder 121 is used for pushing out the detection bottom plate 13, so that the upper part of the detection table 14 is kept spacious, and the mobile assembly 40 is prevented from being influenced by the keyboard testing assembly 5, the image capturing assembly 6 and the like and the POS machine is prevented from being placed.

The plug wire assembly 2 further comprises a fourth cylinder 22 and a data wire fixing seat 23; the fourth cylinder 22 is mounted on the inspection table 14; the data line fixing seat 23 is installed on the piston rod of the fourth cylinder 22 and is driven by the fourth cylinder 22 to move in and out of the placing groove 141; the detection data line 21 is fixed on the data line fixing seat 23. When the device is used, the piston rod of the fourth air cylinder 22 is used for pushing and pulling the data line fixing seat 23, so that the detection data line 21 on the data line fixing seat 23 is inserted into the POS machine or pulled out of the POS machine.

The card insertion testing assembly 3 further includes a fifth cylinder 32 and a card insertion fixing seat 33; the fifth cylinder 32 is mounted on the inspection table 14; the card-inserting fixing seat 33 is mounted on a piston rod of the fifth cylinder 32 and is driven by the fifth cylinder 32 to move in and out of the placing groove 141; the plug-in test card 31 is fixed on the card holder 33. When the test card is used, the piston rod of the fifth cylinder 32 is used for pushing and pulling the card-inserting fixing seat 33, so that the card-inserting test card 31 on the card-inserting fixing seat 33 is inserted into the POS machine or is pulled out of the POS machine.

The card swiping test assembly 4 further comprises a sixth air cylinder 42 and a card swiping fixing seat 43; the sixth air cylinder 42 is installed on the inspection table 14; the card swiping fixing seat 43 is installed on a piston rod of the sixth air cylinder 42 and is driven by the sixth air cylinder 42 to move in and out of the placing groove 141; the brush test card 41 is fixed on the card-swiping fixing seat 43. When the device is used, the piston rod of the sixth air cylinder 42 is used for pushing and pulling the card swiping fixing seat 43 so as to enable the brush type test card 41 on the card swiping fixing seat 43 to be swiped from the POS machine.

The keyboard testing assembly 5 further comprises a gate-shaped base 52 and a plurality of seventh air cylinders 53; the door-shaped base 52 is arranged on the tool base 12; the seventh cylinder 53 is mounted on the gate-shaped base 52; the keyboard pressing block 51 is mounted on the piston rod of the seventh cylinder 53 and is driven by the seventh cylinder 53 to move in and out of the placing groove 141. The number of the seventh cylinder 53 and the keyboard pressing block 51 is set according to the number of the keys on the POS machine, and the position relationship is also distributed according to the positions of the keys on the POS machine; when the detection device is used, the detection bottom plate 13 is pulled into the lower part of the door-shaped base 52 by the third air cylinder 121, so that the detection table 14 on the detection bottom plate 13 is positioned below the door-shaped base 52, and at the moment, the piston rod of the seventh air cylinder 53 is used for pushing and pulling the keyboard pressing block 51, so that the keyboard pressing block 51 is close to the POS machine and presses the keys on the POS machine.

The image capturing assembly 6 further comprises a camera 61 and a camera support 62, wherein the door-shaped base 52 is provided with a through hole 521 above the placing groove 141; the camera 61 and the camera support 62 are arranged on the door-shaped base 52; the camera 61 is mounted on the camera mount 62 of the camera 61 and positioned above the through hole 521. In use, the camera 61 can capture a display of a POS machine placed on the inspection station 14 through the through hole 521.

The image capturing assembly 6 further includes a display 64, a display bracket 63 and a display 64; the display 64 and the display bracket 63 are arranged on the machine body bracket 10; the display 64 is mounted on the display bracket 63 of the display 64 and electrically connected to the camera 61. By providing the display 64, the screen taken by the camera 61 can be displayed on the display 64 in an enlarged manner so as to be easily viewed and checked by the worker.

The control unit 50 includes an air compressor 501, a solenoid valve 502, a control panel 503, a power supply unit 504, and a control system 505; an air compressor 501 is respectively connected with the first to seventh air cylinders and the suction cup 404 through electromagnetic valves 502; the air compressor 501, the solenoid valve 502, the control panel 503, the power supply assembly 504, the driving motor 206, the speed governor 208, the three-axis moving mechanism 402, the camera 61 and the display 64 are all electrically connected with the control system 505. When the air compressor is used, the air compressor 501 can respectively provide driving force for the first to seventh air cylinders and the suction cup 404 under the control of the electromagnetic valve 502 so as to drive the first to seventh air cylinders and the suction cup 404 to work; the control system 505 performs coordinated control of the air compressor 501, the electromagnetic valve 502, the control panel 503, the power supply module 504, the drive motor 206, the speed controller 208, the three-axis moving mechanism 402, the camera 61, and the display 64 according to a predetermined program, and performs conveyance and detection of the POS machine by coordinating and coordinating operations of these components.

The control panel 503 is provided with a touch screen 5031, a reset button 5032, a start button 5033, a pause button 5034 and an emergency stop button 5035. When the device is used, a worker can operate the control system 505 through the touch screen 5031 and quickly perform corresponding operations through the reset key 5032, the start key 5033, the pause key 5034 and the emergency stop key 5035.

The body frame 10 includes a case base 101, and the control unit 50 is accommodated in the case base 101. Through placing control assembly 50 in box frame 101 to play protection, dustproof effect to control assembly 50, also avoid staff direct contact electrified control assembly 50, in order to protect the staff. The body frame 10 further includes an upper frame 102 and a side guard plate 103; the upper frame 102 is mounted on the cabinet base 101, and the side guard 103 is fitted on the side elevation of the upper frame 102. The conveying assembly 20, the detection tool 30 and the moving assembly 40 are enclosed by the upper frame 102 and the side guard plate 103, so that the conveying assembly, the detection tool 30 and the moving assembly 40 can be protected and dustproof. The control panel 503 is fixed to the side guard plate 103 to simplify the structure of the automatic inspection machine. The side guard plate 103 has a double door structure. By providing the side guard plate 103 as a double door structure, it is convenient to open the side guard plate 103 to observe the conditions inside and to repair the components inside.

The foregoing description of the specific exemplary embodiments of the invention has been presented for the purposes of illustration and description and is not intended to limit the invention to the precise forms disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application, to thereby enable others skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as may be suited to the particular use contemplated and contemplated by those skilled in the art without departing from the scope of the invention.

Claims

1. The utility model provides an automated inspection machine in POS machine production which characterized in that: the POS machine detection device comprises a machine body support, a conveying assembly, a plurality of detection tools, a moving assembly and a control assembly, wherein the conveying assembly is arranged on the machine body support and used for conveying the POS machine;

2. The automatic detection machine in the production of POS machine according to claim 1, characterized in that: the conveying assembly comprises a conveying support, a driving shaft, a driven shaft, a conveying supporting plate, a conveying belt, a driving motor and a transmission chain; the conveying bracket is fixed on the machine body bracket; the driving shaft and the driven shaft are respectively arranged at two ends of the transmission bracket; the conveying supporting plate is fixed on the conveying support and is positioned between the driving shaft and the driven shaft; the conveying belt is sleeved on the conveying supporting plate, and two ends of the conveying belt are in transmission connection with the driving shaft and the driven shaft respectively; the driving motor is installed on the conveying support and is in transmission connection with the driving shaft through a transmission chain.

3. The automatic detection machine in the production of POS machine according to claim 2, characterized in that: the conveying bracket is provided with two side stoppers, a middle stopper and a door-shaped frame rod; the two side stoppers are respectively positioned at the two sides of the conveyor belt; the middle blocking piece is fixed on the two side blocking pieces through the door-shaped frame rod, is positioned above the conveyor belt and divides the conveyor belt into a first channel and a second channel.

4. The automatic detection machine in the production of POS machine according to claim 1, characterized in that: the moving assembly comprises a moving bracket, a three-axis moving mechanism, a sucker mounting plate and a sucker; the movable bracket is fixed on the machine body bracket; the three-axis moving mechanism is arranged on the moving bracket; the sucker mounting plate is arranged on the three-axis moving mechanism and is driven by the three-axis moving mechanism to move back and forth between the conveying assembly and the detection tool; the sucking disc is installed on the sucking disc mounting panel.

5. The automatic detection machine in the production of POS machine according to claim 4, characterized in that: the moving assembly further comprises a first air cylinder, an intercepting block and an optical sensor; the first air cylinder is matched on the conveying bracket; the intercepting block is arranged on a piston rod of the first air cylinder and is driven by the first air cylinder to movably enter and exit the surface of the conveyor belt; the light sensor is mounted on the intercepting block.

6. The automatic detection machine in the production of POS machine according to claim 4, characterized in that: the moving assembly further comprises a second cylinder, a pushing block and a positioning block; the second air cylinder is matched on the conveying bracket; the pushing block is arranged on a piston rod of the second cylinder and is driven by the second cylinder to movably enter and exit the surface of the conveyor belt; the positioning block is arranged on the conveying support, is positioned on one side of the conveying belt and is arranged opposite to the pushing block.

7. The automatic detection machine in the production of POS machine according to claim 1, characterized in that: the detection machine table further comprises a tool base, a detection bottom plate and a detection table; the tool base is arranged on the machine body support, and a third cylinder and a sliding rail are arranged on the tool base; the detection bottom plate is in sliding fit with the sliding rail and is in transmission connection with a piston rod of the third cylinder; the detection platform is arranged on the detection bottom plate, and a placing groove for accommodating the POS machine is arranged on the detection platform;

8. The automatic detection machine in the production of POS machine according to claim 7, characterized in that: the image capturing assembly further comprises a camera bracket, and a through hole positioned above the placing groove is formed in the door-shaped base; the camera bracket is arranged on the door-shaped base; the camera is installed on the camera support and is located above the through hole.

9. The automatic detection machine in the production of POS machine according to claim 1, characterized in that: the image capturing assembly further comprises a display bracket and a display; the display bracket is arranged on the machine body bracket; the display is arranged on the display bracket and is electrically connected with the camera.

10. The automatic detection machine in the production of POS machine according to claim 1, characterized in that: the control assembly comprises an air compressor, an electromagnetic valve, a control panel, a power supply assembly and a control system; the air compressor is respectively connected with the detection tool and the moving assembly through electromagnetic valves; air compressor, solenoid valve, control panel, power supply module, conveying subassembly, detection frock and removal subassembly all with control system electric connection.