CN211865854U

CN211865854U - Quality detection device in printing handicraft

Info

Publication number: CN211865854U
Application number: CN201922341391.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Meng Zhaoxia
Current assignee: Hunan Taili Hengyou Technology Development Co.,Ltd.
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-11-06
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a quality detection device in printing handicraft, the test platform comprises a support, upper surface one side of frame is equipped with the support frame, the inside of support frame is rotated and is connected with the live-rollers, the conveyer belt has been cup jointed to the surface of three live-rollers, shaft coupling and servo motor's output shaft is passed through to the one end of live-rollers, servo motor passes through motor fixing base and support frame fixed connection, the upper surface rear side middle part of frame is equipped with first backup pad, the upper surface of first backup pad is equipped with the PLC controller, the lower surface of the horizontal plate of first backup pad is equipped with the camera, the camera is connected with the two-way electricity of PLC controller, the upper surface rear side right-hand member of frame is equipped with rejection mechanism, the leading flank of frame is. This quality detection device in printing handicraft uses conveniently, can carry out outward appearance to the printing handicraft and sort out qualified and nonconforming product automatically, has improved the quality detection efficiency of printing handicraft, labour saving and time saving.

Description

Quality detection device in printing handicraft

Technical Field

The utility model relates to a printed matter technical field specifically is a quality detection device in printing handicraft.

Background

Printed matter is a variety of printed products, which are a general term for various finished products produced using printing techniques. In daily life, newspapers, books and magazines, maps, posters, advertisements, envelopes, letter papers, file bags, trademarks, labels, business cards, invitation cards, bank notes, greeting cards, desk calendars, wall calendars, picture albums, various certificate cards, packing boxes, gift boxes, circuit boards and the like which people contact are in the category of printed matters. The printed matter is almost filled in the fields of clothes, food, live and walk of people, and is very close to the life of people. Most of the existing quality detection of printing artware is manual detection, qualified products and unqualified products need to be judged, the unqualified products need to be rejected, the operation is time-consuming and labor-consuming, the detection efficiency is low, and missed detection sometimes occurs.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a quality detection device in printing handicraft has solved the problem that quality detection device detection efficiency is low in the current printing handicraft.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a quality detection device in a printing handicraft comprises a machine base, wherein one side of the upper surface of the machine base is provided with a support frame, the interior of the support frame is rotatably connected with three rotating rollers, the outer surfaces of the three rotating rollers are sleeved with a conveyor belt, one end of each rotating roller is connected with an output shaft of a servo motor through a coupler, the servo motor is fixedly connected with the support frame through a motor fixing seat, the middle part of the rear side of the upper surface of the machine base is provided with a first support plate which is an L-shaped support plate, the upper surface of the first support plate is provided with a PLC (programmable logic controller), the input end of the PLC is electrically connected with the output end of an external power supply, the output end of the PLC is electrically connected with the input end of the servo motor, the lower surface of a horizontal plate of the first support plate is provided with three cameras, the cameras are bidirectionally electrically connected with the PLC, and the right end of the rear side, the automatic waste removing machine is characterized in that a waste collecting box is arranged on the front side face of the machine base and corresponds to the removing mechanism, a second supporting plate is arranged at the left end of the rear side of the upper surface of the machine base and is an L-shaped supporting plate, a photoelectric sensor is arranged on the lower surface of a horizontal plate of the second supporting plate, and the photoelectric sensor is electrically connected with the PLC in a bidirectional mode.

Preferably, the four corners of the lower surface of the base are provided with supporting legs, and a supporting rod is arranged between every two adjacent supporting legs.

Preferably, the right flank of support frame is equipped with the swash plate, and the right-hand member face of conveyer belt is close to in the upper end of swash plate, and the below of swash plate is equipped with the collecting box.

Preferably, the left side and the right side of the horizontal plate of the first supporting plate are both provided with a lamp tube, and the input end of the lamp tube is electrically connected with the output end of the PLC controller.

Preferably, reject the mechanism and include the fixed plate, the side surface of fixed plate runs through and is equipped with electric telescopic handle, and electric telescopic handle's input is connected with the output electricity of PLC controller, and electric telescopic handle's flexible end is connected with the push pedal.

(III) advantageous effects

The utility model provides a quality detection device in printing handicraft. The method has the following beneficial effects:

1. the utility model discloses be equipped with servo motor and conveyer belt, through servo motor work, servo motor drives the conveyer belt operation, and the conveyer belt can carry printing handicraft in succession, carries printing handicraft to the detection site, is convenient for carry out the assembly line and detects, has improved the detection efficiency of printing handicraft, simple operation, labour saving and time saving.

2. The utility model discloses be equipped with photoelectric sensor, through photoelectric sensor work, photoelectric sensor feedback signal gives the PLC controller, and the PLC controller carries out data processing and analysis, and then whether photoelectric sensor can detect on the conveyer belt have the printing handicraft to pass through, if no article pass through, PLC controller control servo motor stall saves the electric energy.

3. The utility model discloses be equipped with the camera, through camera work, the image of printing handicraft can be shot to the camera, then the camera feeds back image information to the PLC controller, and the PLC controller carries out image data processing and analysis, and through the parameter of contrast printing handicraft, whether can judge the printing handicraft fast qualified, it is convenient to use.

4. The utility model discloses be equipped with and reject the mechanism, if the product is unqualified, PLC controller control electric telescopic handle work, electric telescopic handle drives the push pedal and removes, and in the push pedal pushed unqualified product into the waste product collecting box, qualified product fell into the collecting box simultaneously, can sort out qualified and unqualified product automatically, and intelligent degree is high, need not artifical letter sorting, labour saving and time saving.

5. The utility model discloses be equipped with the fluorescent tube, two fluorescent tubes distribute at the upper portion both ends of first backup pad, through fluorescent tube work, the fluorescent tube can provide the illumination, and the camera work of being convenient for, the camera can obtain clear image, avoids the unclear maloperation that appears of image when light is dark, has improved the detection rate of accuracy of printing handicraft.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention.

In the figure: a001 second supporting plate, A002 photoelectric sensor, A003 conveyer belt, A004 support frame, A005 servo motor, A006 motor fixing base, A007 supporting leg, A008 bracing piece, A009 waste product collecting box, A010 collecting box, A011 swash plate, A012 frame, A013 push pedal, A014 electric telescopic handle, A015 fixed plate, A016 rejection mechanism, A017 first supporting plate, A018 fluorescent tube, A019 PLC controller, A020 rotation roller, A021 camera.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, the present invention provides a technical solution: a quality detection device in a printing handicraft comprises a base (A012), wherein one side of the upper surface of the base (A012) is provided with a support frame (A004), the inside of the support frame (A004) is rotatably connected with a rotating roller (A020), the number of the rotating rollers (A020) is three, the outer surfaces of the three rotating rollers (A020) are sleeved with a conveyor belt (A003), one end of the rotating roller (A020) is connected with an output shaft of a servo motor (A005) through a coupler, the servo motor (A005) is fixedly connected with the support frame (A004) through a motor fixing seat (A006), the servo motor (A005) works, the servo motor (A005) drives the rotating roller (A020) to rotate so as to drive the conveyor belt (A003) to operate, the printing handicraft is convenient to be conveyed, the middle part of the rear side of the upper surface of the base (A012) is provided with a first support plate (A017), the first support plate (A017) is an L-shaped support plate, the upper surface of the first support plate (A017) is provided, FX1N-60MR-001 of Mitsubishi is adopted as a PLC (A019), the input end of the PLC (A019) is electrically connected with the output end of an external power supply, the output end of the PLC (A019) is electrically connected with the input end of a servo motor (A005), cameras (A021) are arranged on the lower surface of a horizontal plate of a first supporting plate (A017), the number of the cameras (A021) is three, the cameras (A021) are electrically connected with the PLC (A019) in a bidirectional mode, the PLC (A019) controls the cameras (A021) to adopt a common method in the prior art, the cameras (A021) shoot images and feed image information back to the PLC (A019), the PLC (A019) analyzes and compares the image data of a printed artwork to judge whether the printed artwork is qualified, a rejecting mechanism (A016) is arranged at the right end of the rear side of the upper surface of a base (A012) to facilitate rejecting products, the leading flank of frame (A012) is equipped with waste product collecting box (A009), waste product collecting box (A009) is corresponding with rejecting mechanism (A016), be used for collecting unqualified product, the upper surface rear side left end of frame (A012) is equipped with second backup pad (A001), second backup pad (A001) is L shape backup pad, the lower surface of the horizontal plate of second backup pad (A001) is equipped with photoelectric sensor (A002), photoelectric sensor (A002) is connected with PLC controller (A019) both-way electricity, PLC controller (A019) control photoelectric sensor (A002) adopts common method among the prior art, photoelectric sensor (A002) can have on perception conveyer belt (A003) whether product passes through, if no product when passing through, PLC controller (A019) control servo motor (A005) stall.

Preferably, the lower surface four corners of frame (A012) all is equipped with supporting leg (A007), and is equipped with bracing piece (A008) between two adjacent supporting legs (A007), increases the stability of structure.

Preferably, the right flank of support frame (A004) is equipped with swash plate (A011), and the right-hand member face of conveyer belt (A003) is close to the upper end of swash plate (A011), and qualified product falls down on swash plate (A011) from conveyer belt (A003), and the below of swash plate (A011) is equipped with collecting box (A010), is convenient for collect qualified product.

Example 2

Preferably, the left side surface and the right side surface of the horizontal plate of the first supporting plate (A017) are provided with a lamp tube (A018), the input end of the lamp tube (A018) is electrically connected with the output end of the PLC (A019), and the lamp tube (A018) works to provide illumination and facilitate obtaining clear images.

Preferably, it includes fixed plate (A015) to reject mechanism (A016), the side surface of fixed plate (A015) runs through and is equipped with electric telescopic handle (A014), the input of electric telescopic handle (A014) is connected with the output electricity of PLC controller (A019), the flexible end of electric telescopic handle (A014) is connected with push pedal (A013), when detecting the product unqualified, PLC controller (A019) control electric telescopic handle (A014) work, electric telescopic handle (A014) drive push pedal (A013) remove and with in the unqualified product pushes away waste product collecting box (A009).

When in use: an external power supply is switched on, the PLC A019 is started, the servo motor A005 works, the servo motor A005 drives the rotating roller A020 to rotate, the rotating roller A020 drives the conveying belt A003 to rotate, the printed artworks are continuously placed on the conveying belt A003, when the printed artworks pass through the first supporting plate A017, the camera A021 shoots an image and feeds back image information to the PLC controller A019, the PLC controller A019 analyzes and compares the image data to judge whether the product is qualified or not, if the product is qualified, the product continues to move, then falls on the inclined plate A011 and finally enters the collecting box A010, if the product is unqualified, the PLC A019 controls the electric telescopic rod A014 to work, the electric telescopic rod A014 drives the push plate A013 to move and pushes unqualified products into the waste product collecting box A009, in addition, when the photoelectric sensor A002 detects that no product passes through the conveyor belt A003, the PLC controller A019 controls the servo motor A005 to stop running.

To sum up, this quality detection device in printing handicraft uses conveniently, works through PLC controller A019 and photoelectric sensor A002, and whether photoelectric sensor A002 can detect on the conveyer belt A003 has the printing handicraft to pass through, works through PLC controller A019, camera A021 and electric telescopic handle A014, can carry out outward appearance to the printing handicraft and detect and sort out qualified and unqualified product automatically, has improved the quality testing efficiency of printing handicraft, labour saving and time saving.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quality detection device in printing handicraft, includes frame (A012), its characterized in that: the automatic feeding device is characterized in that a support frame (A004) is arranged on one side of the upper surface of the base (A012), rotating rollers (A020) are rotatably connected inside the support frame (A004), the number of the rotating rollers (A020) is three, a conveying belt (A003) is sleeved on the outer surfaces of the three rotating rollers (A020), one end of each rotating roller (A020) is connected with an output shaft of a servo motor (A005) through a shaft coupling, the servo motor (A005) is fixedly connected with the support frame (A004) through a motor fixing seat (A006), a first support plate (A017) is arranged in the middle of the rear side of the upper surface of the base (A012), the first support plate (A017) is an L-shaped support plate, a PLC (A019) is arranged on the upper surface of the first support plate (A017), the input end of the PLC (A019) is electrically connected with the output end of an external power supply, the output end of the PLC (A019) is electrically connected with the input end of the servo motor (A005), a camera (A021, the quantity of camera (A021) is three, and camera (A021) and PLC controller (A019) both way electricity are connected, the upper surface rear side right-hand member of frame (A012) is equipped with rejects mechanism (A016), the leading flank of frame (A012) is equipped with waste product collecting box (A009), and waste product collecting box (A009) is corresponding with rejecting mechanism (A016), the upper surface rear side left end of frame (A012) is equipped with second backup pad (A001), and second backup pad (A001) is L shape backup pad, and the lower surface of the horizontal plate of second backup pad (A001) is equipped with photoelectric sensor (A002), and photoelectric sensor (A002) and PLC controller (A019) both way electricity are connected.

2. The quality detection device in the printed handicraft according to claim 1, characterized in that: the lower surface four corners of frame (A012) all is equipped with supporting leg (A007), and is equipped with bracing piece (A008) between two adjacent supporting leg (A007).

3. The quality detection device in the printed handicraft according to claim 1, characterized in that: the right flank of support frame (A004) is equipped with swash plate (A011), and the right-hand member face of conveyer belt (A003) is close to in the upper end of swash plate (A011), and the below of swash plate (A011) is equipped with collecting box (A010).

4. The quality detection device in the printed handicraft according to claim 1, characterized in that: the left side and the right side of the horizontal plate of the first supporting plate (A017) are provided with a lamp tube (A018), and the input end of the lamp tube (A018) is electrically connected with the output end of the PLC (A019).

5. The quality detection device in the printed handicraft according to claim 1, characterized in that: reject mechanism (A016) and include fixed plate (A015), the side surface of fixed plate (A015) runs through and is equipped with electric telescopic handle (A014), and electric telescopic handle (A014)'s input is connected with the output electricity of PLC controller (A019), and electric telescopic handle (A014)'s flexible end is connected with push pedal (A013).