CN212597200U - Full-automatic supply system for household electrical appliance printed matter - Google Patents

Abstract

A full-automatic supply system for household electrical appliance printed matters comprises: a printed matter conveyor belt for providing printed matter; the system platform comprises a mounting platform and a mounting bracket; the printed matter input assembly is arranged and mounted on the mounting platform and used for receiving printed matters; the printed matter vision prerecording assembly is arranged and installed on the installation support and used for obtaining the image identification information of the printed matter; the printed matter placing assembly is adaptively arranged on the mounting platform, is used for placing the printed matter, vertically moves up and down and is used for adjusting the height of the printed matter; the printed matter grabbing component is arranged on the mounting platform, is adaptively arranged above the printed matter placing component and is used for grabbing the printed matter and conveying the printed matter to a specified position; the printed matter output assembly is used for placing printed matters and conveying the printed matters to a specified operation station; the printed matter visual detection assembly is arranged and mounted on the mounting bracket and used for detecting the printed matter; and the robot assembly is used for grabbing the printed matter and transferring the printed matter to a set part of the household appliance.

Description

Full-automatic supply system for household electrical appliance printed matter

Technical Field

The application belongs to the field of industrial automatic production equipment, in particular relates to the technical field of corollary equipment of a household appliance production line, and particularly relates to a full-automatic supply system for household appliance presswork.

Background

Household appliances generally need to be pasted with various printed matters, such as product model marks, energy consumption marks and the like, and printed matters such as specifications and the like also need to be matched and added.

Usually the sign pastes the mode that etc. applied through artifical subsides and accomplishes, and the operation personnel oneself selects different printed matters according to domestic appliance's model, pastes the sign and applies on domestic appliance, perhaps places description, warranty list etc. in domestic appliance, but if error in the personnel operation process, can't in time learn, can cause the printed matter to mismatch with the product, produces the production quality problem, has reduced production efficiency. And when the operations such as selection and application of various printed matters are faced, the manual operation efficiency is low, the operation accuracy rate is reduced due to long-time work, the subjective state of an operator has a large influence on the operation, the standardization and the informatization of the operation flow are not facilitated, and the control and the adjustment of the production beat are also not facilitated.

Therefore, in the production process of the household appliances, the printed matters can be effectively and accurately selected and supplied, and the production efficiency is improved, which is a problem to be solved at present.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the utility model discloses full-automatic feeding system of household electrical appliances printed matter, this system includes:

a printed matter conveyor belt for providing printed matter;

the system platform comprises a mounting platform and a mounting bracket;

the printed matter input assembly is arranged and mounted on the mounting platform and used for receiving printed matters provided by the printed matter conveying belt;

the printed matter vision prerecording assembly is arranged on the mounting bracket, is adaptively arranged above the printed matter input assembly and is used for obtaining the image information of the printed matter received by the printed matter input assembly;

the printed matter placing assembly is adaptively arranged on the mounting platform and used for placing the printed matter, and the printed matter placing assembly is vertically moved up and down and used for adjusting the height of the printed matter;

the printed matter grabbing component is arranged on the mounting platform, is adaptively arranged above the printed matter placing component and is used for grabbing the selected printed matter and conveying the selected printed matter to a specified position;

the printed matter output assembly is used for placing the printed matter grabbed by the printed matter grabbing assembly and conveying the printed matter to a specified operation station;

the printed matter visual detection assembly is arranged on the mounting bracket, is adaptively arranged above the printed matter output assembly and is used for detecting the printed matter output by the printed matter output assembly;

and the robot assembly is used for grabbing the printed matters output by the printed matter output assembly and transferring the printed matters to a set part of the household appliance.

Further, some embodiments disclose the full-automatic supply system of household electrical appliance printed matter, the printed matter placing assembly includes:

the assembly top plate is horizontally arranged on the mounting platform, and a square opening is formed in the middle of the assembly top plate and is matched with a printed matter;

the assembly bottom plate is arranged below the assembly top plate and is fixedly connected with the assembly top plate through a connecting part;

the movable panel is used for placing printed matters, is arranged between the component top plate and the component bottom plate and is arranged to move up and down along the connecting part;

and the first driving motor is arranged below the top plate of the component and used for driving the movable panel.

Some embodiments disclose the full-automatic feeding system of household electrical appliances printed matter, the printed matter placement component further comprises:

the lead screw, its both ends set up respectively to be connected with subassembly roof and subassembly bottom plate, but mobile panel setting and lead screw swing joint, and the lead screw sets up to rotate under first driving motor's drive, drives mobile panel and removes:

and the guide shaft is fixedly connected with the top plate and the bottom plate of the assembly and used for guiding the moving direction of the movable panel.

Some embodiments disclose a full-automatic household appliance printed matter supply system, and the printed matter placing assembly is provided in a plurality.

Some embodiments disclose the full-automatic supply system of household electrical appliances printed matter, a plurality of printed matter place the subassembly and set up respectively in the below both sides of printed matter snatch the subassembly.

Some embodiments disclose a full-automatic household appliance printed matter supply system, the printed matter grabbing component comprises:

the rectangular platform is arranged and installed on the installation platform;

the linear guide rail is adaptively arranged and fixed on the rectangular platform;

the mounting vertical plate is adaptively arranged on the linear guide rail and is arranged to reciprocate along the linear guide rail;

the transmission part is connected with the mounting vertical plate and is used for driving the mounting vertical plate to move in a reciprocating manner;

the second driving motor is arranged on the rectangular platform, connected with the transmission part and used for driving the transmission part to move;

the cylinder is arranged and installed on the installation vertical plate;

and the grabbing component is arranged at the end part of the cylinder, vertically moves under the driving of the cylinder and is used for grabbing the printed matter.

Further, some embodiments disclose full-automatic feed system of household electrical appliances printed matter, the cylinder sets up to two, sets up respectively at the both ends of installation riser, and every cylinder is supporting to be provided with one and snatchs the part.

Some embodiments disclose the full-automatic feeding system of household electrical appliances printed matter, and the grabbing part comprises a plurality of negative pressure suction cups, and the negative pressure suction cups are combined to form a negative pressure suction cup array.

Some embodiments disclose the full-automatic feeding system of household electrical appliances printed matter, the printed matter placement component further comprises:

the photoelectric sensor is arranged below the top plate of the assembly and used for sensing and controlling the vertical movement position of the movable panel;

and the induction sheet is arranged on the movable panel and is matched with the photoelectric sensor.

Some embodiments disclose the full-automatic supply system of household appliance printed matter, the printed matter visual inspection system also comprises a gas purging component for purging gas to the household appliance printed matter.

The full-automatic supply system for the household appliance printed matters, disclosed by the embodiment of the application, can convey the household appliance printed matters to the supply system, perform visual identification on the household appliance printed matters, acquire information of the household appliance printed matters and input the information into the system; the printed matter corresponding to the type of the household appliance can be accurately grabbed and conveyed to a designated position, the height of the printed matter can be controlled by controlling the height of the printed matter placing assembly, the distance between the printed matter and the printed matter grabbing assembly can be adjusted to be kept in a reasonable range, and the grabbing efficiency of the household appliance printed matter is improved; and then carry out the detection analysis to the printed matter of snatching through printed matter visual inspection subassembly, further judge whether the printed matter is correct, confirm for the correct printed matter further through printed matter output assembly carry the assigned position of operation station, snatch automatically by the robot subassembly and carry in the household electrical appliances, guaranteed that household electrical appliances are correct with its printed matter, and improved household electrical appliances printed matter supply efficiency, be favorable to controlling the production beat, improve production efficiency.

Drawings

FIG. 1 embodiment 1 is a schematic diagram of a fully automatic supply system for printed matters of household appliances

FIG. 2 embodiment 1 is a schematic view of a mounting platform of a full-automatic supply system for household electrical appliance printed matters

FIG. 3 is a schematic view of a printed matter gripping assembly of a fully automatic supply system for printed matters of household appliances in embodiment 2

FIG. 4 is a partial schematic view of a printed matter gripping assembly of a fully automatic supply system for printed matters of household appliances in embodiment 2

FIG. 5 is a schematic view of a printed matter placing assembly of a full-automatic home appliance printed matter supply system in embodiment 3

FIG. 6 is a schematic view of a printed matter placing assembly of a full-automatic home appliance printed matter supply system in embodiment 3

FIG. 7 is a schematic view of a printed matter vision prerecording assembly of a full-automatic household appliance printed matter supply system in embodiment 4

FIG. 8 is a schematic view of a visual inspection assembly of printed matters in a fully automatic supply system of printed matters of a household appliance in accordance with embodiment 5

FIG. 9 is a schematic view of a printed matter output module of the full-automatic home appliance printed matter supply system in accordance with embodiment 6 of the present invention

FIG. 10 is a schematic view of a robot assembly of a full-automatic home appliance printed matter supply system in embodiment 7

Reference numerals

1 System platform 10 mounting bracket

11 mounting platform 12 openable door

2 visual pre-recording area of presswork visual pre-recording assembly 20

21 first holder 22 first strip light source

23 first Industrial Camera 3 printed matter Placement Assembly

30 synchronous belt 31 assembly top plate

32 movable panel 33 assembly base plate

34 first driving motor of limiting shaft 35

36 leading screw 37 guide shaft

38 sensing piece 39 photoelectric sensor

4 visual inspection assembly for printed matter 40 second industrial camera

41 second holder 42 visual detection area

43 second strip light source 44 gas purge

5 printed matter snatchs subassembly 50 rectangle platforms

51 second linear guide 52 guide rail base

53 second drive motor 531 second drive motor fixing plate

532 protective shell fixed plate 533 second driving motor limiting plate

54 second transfer member 55 mounting plate

56 cylinder 57 gripping member

6 printed matter output assembly 60 printed matter output assembly base plate

61 third drive motor for printed matter positioning table 62

63 third transfer member 64 third linear guide

7 printed matter input assembly 8 printed matter conveyer belt

9 robot assembly 90 robot base

91 multi-axis cooperative robot 92 gripper

100 household electrical appliance production line 101 household electrical appliance

341 connecting rod

Detailed Description

Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments, particularly if the word "embodiment" is used exclusively herein. Performance index tests in the examples of this application, unless otherwise indicated, were performed using routine experimentation in the art. It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; other test methods and techniques not specifically mentioned in the present application are those commonly employed by those of ordinary skill in the art. The first and second components are only distinguished from each other in the present application, and the order is not strictly limited thereto and does not mean different structures or different orders. The household appliances, namely household appliances, generally comprise a refrigerator, a washing machine, an air conditioner, a water heater, a water dispenser, an air purifier, a fresh air system and the like. The household appliance presswork or presswork mentioned in the application comprises presswork required by household appliances such as an energy consumption label, a two-dimensional code identifier, a use instruction, an after-sales service table and the like, and the specifications such as size, thickness and the like are not necessarily the same.

The terms "substantially" and "about" are used throughout this disclosure to describe small fluctuations. For example, they may mean less than or equal to ± 5%, such as less than or equal to ± 2%, such as less than or equal to ± 1%, such as less than or equal to ± 0.5%, such as less than or equal to ± 0.2%, such as less than or equal to ± 0.1%, such as less than or equal to ± 0.05%. Concentrations, amounts, and other numerical data may be expressed or presented herein in a range format. Such range format is used merely for convenience and brevity and thus should be interpreted flexibly to include not only the numerical values explicitly recited as the limits of the range, but also to include all the individual numerical values or sub-ranges encompassed within that range as if each numerical value and sub-range is explicitly recited. For example, a numerical range of "1 to 5%" should be interpreted to include not only the explicitly recited values of 1% to 5%, but also include individual values and sub-ranges within the indicated range. Thus, included in this numerical range are individual values, such as 2%, 3.5%, and 4%, and sub-ranges, such as 1% to 3%, 2% to 4%, and 3% to 5%, etc. This principle applies equally to ranges reciting only one numerical value. Moreover, such an interpretation applies regardless of the breadth of the range or the characteristics being described.

In this disclosure, including the claims, all conjunctions such as "comprising," including, "" carrying, "" having, "" containing, "" involving, "" containing, "and the like are to be understood as being open-ended, i.e., to mean" including but not limited to. Only the conjunction "consisting of" and "consisting of" are closing conjunction.

In the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In the examples, some methods, means, instruments, apparatuses, etc. known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application. On the premise of no conflict, the technical features disclosed in the embodiments of the present application may be combined arbitrarily, and the obtained technical solution belongs to the content disclosed in the embodiments of the present application.

Some embodiments disclose a full-automatic supply system of household electrical appliance printed matters, comprising:

a printed matter conveyor belt configured to provide printed matter; generally, a printed matter conveyer belt conveys printed matters to a set position of a system, for example, a printed matter input assembly of the system, and the printed matters are transferred to the input assembly so as to be convenient for the next operation of identification, storage and the like;

the system platform comprises a mounting platform and a mounting bracket, is used for arranging or mounting components and assemblies of the system, and facilitates printed matter identification, selection and conveying operation;

the printed matter input assembly is arranged and mounted on the mounting platform and used for receiving printed matters provided by the printed matter input assembly; the printed matter input assembly is generally arranged at the downstream of the printed matter conveying belt so as to conveniently receive the printed matters conveyed by the printed matter conveying belt;

the printed matter vision prerecording assembly is arranged and installed on the installation support, is adaptively arranged above the printed matter input assembly and is used for obtaining image information of a printed matter received by the input assembly, wherein the information of the printed matter generally comprises household appliance information such as household appliance types, models, instructions, technical parameters, after-sales services and the like; the device is arranged above the printed matter input assembly in a fitting mode, generally comprises a position right above, a position obliquely above and the like which are higher than the printed matter input assembly, and is convenient for conveying printed matters below the device and acquiring graphic information of the printed matters;

the presswork placing component is adaptively arranged on the mounting platform and used for placing presswork, the presswork placing component is vertically arranged to move up and down and used for adjusting the height of the presswork, after the identified presswork is placed on the presswork placing component, the presswork has a certain thickness, so that the height of the presswork can rise, and for different presswork, the presswork with the same quantity has different heights on the presswork placing component, the presswork with the larger height difference can cause adverse effects on the grabbing operation of the presswork grabbing component and even obstruct the normal grabbing operation, the vertically movable presswork placing component with the adjustable presswork height can adjust the vertical height of the presswork, thereby adjusting the presswork to the proper height, reducing the vertical moving distance of the presswork grabbing component and facilitating grabbing, the grabbing operation efficiency is improved;

the printed matter grabbing component is arranged on the mounting platform, is adaptively arranged above the printed matter placing component and is used for grabbing the selected printed matter and conveying the selected printed matter to a specified position; the identified printed matter is usually placed in a printed matter placing component at a certain position for storage and standby application, and a printed matter grabbing component is usually arranged above the placing component, so that the printed matter is convenient to grab from the upper side on one hand, and the grabbed printed matter is also required to be conveyed to a set operation station on the other hand, so that a robot component can grab the printed matter and is arranged in the household appliance, for example, the printed matter is placed in the household appliance, or is applied to a proper position on the surface of the household appliance, or is applied to a proper position in the interior of the household appliance; the device is adaptively arranged above the printed matter placing assembly, generally means that the arrangement position is higher than the printed matter placing assembly, and the positions which do not influence the grabbing of the printed matter, such as right above, oblique above and the like, belong to the upper category;

the printed matter output assembly is used for placing the printed matter grabbed by the printed matter grabbing assembly and conveying the printed matter to a specified operation station; as an alternative embodiment, the printed matter output assembly may be set to have the same structure as the printed matter input assembly;

the printed matter visual detection assembly is arranged on the mounting bracket, is adaptively arranged above the printed matter output assembly and is used for detecting the printed matter output by the printed matter output assembly, and in order to ensure that the captured printed matter completely corresponds to the household appliance model, and prevent the situation that the captured printed matter does not correspond to the household appliance model due to the fact that the placed position of the printed matter is wrong or the wrong printed matter is placed due to the mistake in the printed matter preparation stage, the wrong printed matter is placed on the printed matter placing assembly, and the quality event occurs, the image information of the printed matter can be obtained through the printed matter visual detection assembly, and whether the image information corresponds to the household appliance model or not can be determined through the analysis of the image information, so that the printed matter is ensured not to be applied wrongly; the visual inspection assembly is arranged above the printed product output assembly in a fitting mode, generally the position of the visual inspection assembly is higher than that of the printed product output assembly, and the visual inspection assembly can acquire images of the printed products from the right above;

the robot assembly is used for grabbing the printed matters output by the printed matter output assembly and transferring the printed matters to a set part of the household appliance; generally, a robot assembly is provided at a downstream end of the printed matter output assembly to grasp and convey the printed matter detected as being qualified to a set position, for example, to a cabinet of a washing machine, a respective storage room of a refrigerator.

As an optional embodiment, the printed matter placing assembly of the fully automatic household appliance printed matter supply system comprises:

the assembly top plate is horizontally arranged on the mounting platform, and a square opening is formed in the middle of the assembly top plate and is matched with a printed matter; the shape of the printed matter is square, rectangular and other square printed matter, the square opening is properly larger than the size of the printed matter, so that the printed matter can be placed and taken out through the square opening without obstruction and the entering and exiting of the printed matter are not influenced; if the printed matter with the shape of a circle, an ellipse or other shapes exists, the printed matter can be put in and taken out through the square opening as long as the outline of the printed matter is smaller than that of the square opening; the square opening provided by the embodiment of the utility model is matched with the printed matter, and usually, the size of the square opening is larger than that of the printed matter of the household appliance;

the assembly bottom plate is arranged below the assembly top plate and is fixedly connected with the assembly top plate through a connecting part; the connecting part is usually a connecting rod or a connecting rod, and two ends of the connecting rod are respectively fixed with the top plate and the bottom plate of the assembly so as to form a firm and stable structure; usually, the connecting member is provided in plural so as to connect the two from different positions; a plurality of connecting members are generally arranged along the periphery of the bottom plate of the assembly so as to form a certain space between the connecting members and facilitate the unimpeded placement of printed matters;

the movable panel is used for placing printed matters, is arranged between the component top plate and the component bottom plate and is arranged to move up and down along the connecting part; usually, through holes are formed in the movable panel, and the number of the through holes is not less than that of the connecting parts, so that the connecting parts can penetrate through the through holes, and the movable panel can move conveniently; usually, the connecting parts can be used as limiting parts for stabilizing the position of the movable panel and can also be used as guide parts for moving the movable panel so as to ensure that the movable panel can vertically and stably move, so that a printed product placed on the movable panel keeps a good position, and the grabbing assembly is convenient to grab and operate;

the first driving motor is arranged below the top plate of the component and used for driving the movable panel; usually, the first driving motor is movably connected with the movable panel through a power conversion part, and the rotation of a rotating shaft of the first driving motor is converted into vertical linear movement of the movable panel through the power conversion part.

As an optional embodiment, the printed matter placing assembly of the fully automatic household appliance printed matter supply system further comprises:

the two ends of the screw rod are respectively connected with the component top plate and the component bottom plate; the movable panel is movably connected with a lead screw, and the lead screw is driven by a first driving motor to rotate; that is, a lead screw can be generally selected as a power conversion component of the first driving motor to drive the vertical linear movement of the movable component; as an optional implementation mode, the first driving motor is connected with the screw rod through a synchronous belt, so that synchronous action of the first driving motor and the screw rod is realized;

the guide shaft is fixedly connected with the top plate and the bottom plate of the assembly and used for guiding the moving direction of the movable panel; usually, a plurality of guide shafts, for example, two or four guide shafts, are symmetrically arranged around the screw rod, and work is performed by cooperating with the screw rod.

As an alternative embodiment, the first driving motor can be selected from a servo motor, a synchronous motor and a stepping motor.

As an optional embodiment, the full-automatic household appliance printed matter supply system is provided with a plurality of printed matter placing assemblies for placing a plurality of different printed matters or placing the same printed matter at a plurality of positions, so that the number of times of printed matter placing operation is reduced, and the operation efficiency is improved.

As an optional embodiment, a plurality of printed matter placing assemblies of the household appliance printed matter full-automatic supply system are respectively arranged at two sides below the printed matter grabbing assembly. The printed matter grabbing assembly is arranged at the center of the system platform along the length direction of the system platform, and the printed matter grabbing assembly is provided with a part capable of moving along the length direction of the system platform and conveying a grabbed printing area to a set position for further operation; in order to improve the working efficiency, the printed matter placing components can be arranged at the two lower side positions of the printed matter grabbing component and are arranged along the moving direction of the printed matter grabbing component; therefore, a plurality of printed matter placing assemblies can be arranged, and the working efficiency is improved.

As an optional embodiment, the printed matter grabbing assembly of the household appliance printed matter full-automatic supply system comprises: the rectangular platform is arranged and installed on the installation platform; the linear guide rail is adaptively arranged and fixed on the rectangular platform; the mounting vertical plate is adaptively arranged on the linear guide rail and is arranged to reciprocate along the linear guide rail; the transmission part is connected with the mounting vertical plate and is used for driving the mounting vertical plate to move; the second driving motor is arranged on the rectangular platform, connected with the transmission part and used for driving the transmission part to move; the cylinder is arranged and installed on the installation vertical plate; and the grabbing component is arranged at the end part of the cylinder, vertically moves under the driving of the cylinder and is used for grabbing the printed matter. Generally, the transmission component can be a transmission belt or a transmission screw rod. The second driving motor can be a servo motor, and can also be a stepping motor or a synchronous motor.

As an optional implementation mode, the number of the cylinders of the full-automatic household appliance printed matter supply system is two, the two cylinders are respectively arranged at two ends of the installation vertical plate, each cylinder is provided with one grabbing component in a matched mode to form two grabbing components, and the two grabbing components can grab the printed matter on the printed matter placing components on two sides of the two grabbing components.

As an optional embodiment, the grabbing component of the full-automatic household appliance printed matter supply system comprises a plurality of negative pressure suckers, and the negative pressure suckers are combined to form a negative pressure sucker array.

As an optional embodiment, the printed matter placing assembly of the fully automatic household appliance printed matter supply system further comprises: the photoelectric sensor is arranged below the top plate of the assembly and used for sensing and controlling the vertical movement position of the movable panel; and the induction sheet is arranged on the movable panel and is matched with the photoelectric sensor. The movable panel is driven by the first driving motor to vertically move, for better controlling the position of the movable panel, a photoelectric sensor can be arranged at a proper position below the top plate of the assembly and is used for being matched with an induction sheet arranged on the panel of the movable part, and after the photoelectric sensor senses the induction sheet, the instruction control assembly controls the first driving motor to stop rotating, so that the movable panel can be controlled at a proper height.

As an alternative embodiment, the printed matter visual prerecording component of the household appliance printed matter full-automatic supply system comprises an industrial camera for acquiring image information of printed matters. Generally, an industrial camera is used for acquiring image information of a printed matter, analyzing and obtaining information such as a household appliance model corresponding to the printed matter, and controlling the system to capture, transmit and detect the printed matter. As an optional implementation mode, the industrial camera is fixedly connected with the fixed frame, and the installation direction of the industrial camera points to the position where the printed matter is placed; a color camera or a black and white camera is typically selected, for example, a 500W pixel CCD color camera may be selected.

As an alternative embodiment, the printed product visual inspection component of the household appliance printed product full-automatic supply system comprises an industrial camera for acquiring image information of a captured printed product. Generally, an industrial camera is used to acquire image information of a printed matter and detect whether the captured printed matter is correct. As an optional implementation mode, the industrial camera is fixedly connected with the fixed frame, and the installation direction of the industrial camera points to the position where the printed matter is placed; a color camera or a black and white camera is typically selected, for example, a 500W pixel CCD color camera may be selected.

As an optional embodiment, the printed matter visual detection system of the full-automatic household appliance printed matter supply system further comprises a gas purging component for purging gas to the household appliance printed matter. Generally, after a printed matter grabbed by the printed matter grabbing component is placed at a specified position, the problem that image recognition of the printed matter is affected may occur on the surface of the printed matter, for example, the printed matter is folded, or a printed matter packaging bag is folded, wrinkled and bubbled, so that defects occur in a printed matter image obtained by the printed matter visual detection component, clear images cannot be normally obtained to recognize information of the printed matter, the working beat is affected, and working efficiency is reduced. Therefore, a gas purging component can be arranged to purge gas with certain pressure on the surface of the household appliance printed matter, possible flaws are eliminated, and the working accuracy and the working efficiency are improved. Typically, the gas purge means may be provided in communication with a pressurized gas, or in communication with a gas pressure pump, to provide pressurized gas thereto.

As an optional embodiment, the grabbing component of the full-automatic household appliance printed matter supply system comprises a plurality of negative pressure suckers, and the negative pressure suckers are combined to form a negative pressure sucker array.

As an alternative embodiment, the robot assembly comprises a robot, a robot base and a gripper; the robot can select a multi-axis robot and a robot base matched with the multi-axis robot, the gripper is usually arranged at the top end of the robot and used for gripping printed matters, and the gripper can adopt a negative pressure sucker.

As an optional implementation mode, a matched photoelectric sensor is arranged on a printed matter output assembly of the full-automatic household appliance printed matter supply system and used for detecting printed matters placed on the printed matter output assembly. The printed matter that snatchs is placed on printed matter output assembly, is carried on the station position of settlement, and photoelectric sensor detects the printed matter after, can send signal to control assembly, and control assembly instructs the robot assembly to take away the printed matter. After the printed matter is taken away, the photoelectric sensor can not detect the printed matter, the information can be communicated with the control assembly, the control assembly instructs the printed matter grabbing assembly to start grabbing operation, and the specified printed matter is selected. As an alternative embodiment, a correlation photosensor may be provided, on both sides of the printed matter output assembly. As an alternative embodiment, a photosensor may be provided at the bottom of the printed product output assembly.

As an optional implementation mode, the printed matter grabbing assembly of the household appliance printed matter full-automatic supply system further comprises a vacuum generator which is communicated with the grabbing component. The printed matter is grabbed through the mode that the negative pressure adsorbs to the grabbing part that this application embodiment disclosed, still is provided with dedicated vacuum generator for this reason, sets up on the printed matter snatchs the subassembly, provides the negative pressure for grabbing the part.

As an alternative embodiment, the full-automatic supply system for household appliance printed matters further comprises a limit switch which is used for measuring the relative position of the grabbing component on the linear guide rail. The limiting switch is arranged on the linear guide rail, the grabbing component is provided with a limiting detection component matched with the limiting switch, and the limiting switch further determines the relative position of the grabbing component on the linear guide rail by sensing the position of the limiting switch, so that the situation that the grabbing component exceeds the limiting position of the grabbing component is avoided, and the grabbing safety of the printed matter is ensured. The limit switches are usually set to be multiple, for example, at intervals between the moving limit positions and the middle positions of the gripping parts, so that the positions of the gripping parts can be monitored at any time.

As an optional implementation mode, the full-automatic supply system for household electrical appliance printed matters further comprises an audible and visual alarm device for sending audible and visual alarm information. For example, if the printed matter visual detection assembly judges that the printed matter is mistakenly grabbed, the control assembly is informed to instruct the control assembly to send out an audible and visual alarm signal, if the printed matter output mechanism is ready for the corresponding printed matter, the robot assembly is instructed to take away the printed matter, and if the set time is exceeded and no operation is carried out, the audible and visual alarm signal is sent out.

As an optional embodiment, the full-automatic household appliance printed matter supply system further comprises a control component for controlling the printed matter visual pre-recording component, the printed matter placing component, the printed matter grabbing component, the printed matter output component and the printed matter visual detection component.

The controls typically include an information processor, memory, display, and information input components, among others. In some embodiments, a communication component is further provided for information transmission between the fully automatic supply system and other information processing units.

As an optional implementation, the control component includes an information processor, configured to process information obtained by the printed product visual entry component, the printed product visual detection component, the photoelectric sensor, the limit switch, and the like, optionally, the information processor may be implemented by a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), or a Field Programmable Gate Array (FPGA), or may be implemented by transmitting information to an industrial personal computer in a communication manner, where the industrial personal computer is implemented as a processor. The information processor may comprise a single processor or a plurality of processors.

In some embodiments, the control assembly includes a display module, such as a display, which may be a device suitable for displaying images or video, such as a Liquid Crystal Display (LCD), Cathode Ray Tube (CRT), Organic Light Emitting Diode (OLED), or plasma display.

As an optional implementation mode, the full-automatic supply system for household electrical appliance printed matters further comprises a system outer frame which is arranged on the outer sides of the mounting platform and the mounting bracket and used for protecting the system. An observation window for observing the operation state of the system can be arranged on the upper side panel of the system outer frame; an information display device can be arranged to display the system information and the working information in real time and observe and master the working state of the supply system at any time; the system can also comprise an openable door body arranged on the side surface of the lower part of the system outer frame so as to be convenient for maintaining and replacing the printed matter placing assembly arranged inside and the like and timely eliminating faults.

The technical details of the embodiments of the present application are further described below with reference to the accompanying drawings.

Fig. 1 is a schematic view of a composition of a full-automatic home appliance printed matter supply system disclosed in embodiment 1, and fig. 2 is a schematic view of an installation platform of the full-automatic home appliance printed matter supply system disclosed in embodiment 1.

In embodiment 1, the fully automatic supply system for home appliance printed matter is adaptively arranged on a home appliance production line 100, and is used for providing printed matter for a home appliance 101, and specifically includes:

a printed matter conveyer 8 for supplying printed matter;

the system comprises a system platform 1, wherein the system platform 1 comprises a mounting platform 11 and a mounting bracket 10, a system outer frame is further arranged on the outer side of the system platform, and an openable door body 12 is arranged on a side panel below the system outer frame; the mounting platform 11 is rectangular and horizontal, and two mounting brackets 10 are respectively arranged at two ends of the mounting platform in the length direction;

the printed matter input assembly 7 is arranged on the mounting platform 11 and used for receiving printed matters transmitted by the printed matter conveyer belt 8;

the printed matter vision prerecording assembly 2 is arranged on a mounting bracket 10 at one end of a mounting platform 11, and the printed matter vision prerecording assembly 2 is arranged above the printed matter input assembly 7, so that the printed matter received on the printed matter vision prerecording assembly can be conveniently visually identified;

the printed matter grabbing component 5 is arranged on the mounting platform 11, arranged along the length direction of the mounting platform and positioned in the middle; a plurality of printed matter placing assemblies 3 are arranged below two sides of the printed matter grabbing assembly 5, the upper planes of the printed matter placing assemblies 3 and the mounting platform 11 are positioned on the same height plane, and the main body part of the printed matter placing assemblies is arranged below the mounting platform 11;

the printed matter output assembly 6 is arranged at the other end of the mounting platform 11, a printed matter visual detection assembly 4 is arranged above the printed matter output assembly, and the printed matter visual detection assembly 4 is fixedly arranged on the other mounting bracket 10;

the robot assembly 9 is disposed in an area adjacent to the appliance 101 and the system platform 1 for grasping and delivering printed products output by the printed product output assembly 6 to a suitable location in the appliance 101, such as an interior cavity of the appliance.

Fig. 3 is a schematic view of a printed matter gripping assembly of the full-automatic home appliance printed matter supply system disclosed in embodiment 2, and fig. 4 is a partial schematic view of the printed matter gripping assembly of the full-automatic home appliance printed matter supply system disclosed in embodiment 2.

In embodiment 2, the printed matter gripping assembly includes: the rectangular platform 50 is arranged and installed on the installation platform; a second linear guide rail 51 is arranged on the rectangular platform 50 along the length direction in a matching way, and a guide rail base 52 which is arranged on the second linear guide rail 51 and is matched with the second linear guide rail 51 can move along the second linear guide rail 51; the second transmission component 54 is fixedly connected with the guide rail base 52 and used for driving the guide rail base 52 to move along the second linear guide rail 51; a second driving motor 53 provided at an end of the rectangular platform 51 for driving the movement of the second transfer member 54;

a cuboid-shaped mounting vertical plate 55 is vertically and fixedly connected to the guide rail base 52, two air cylinders 56 are respectively arranged at two end parts of the mounting vertical plate 55, and the lower end parts of the air cylinders 56 are respectively and fixedly connected with a grabbing component 57;

the second driving motor 53 is fixedly mounted at the end of the rectangular platform 50 through a second motor fixing plate 531, and a second driving motor limiting plate 533 is arranged on the second linear guide 51 and used for limiting and stabilizing the position of the second driving motor 53; a protective case fixing plate 532 is further disposed outside the second driving motor 53 to mount the protective case of the second transmission member.

Fig. 5 is a schematic diagram of a printed matter placing assembly of the full-automatic home appliance printed matter supply system disclosed in embodiment 3, and fig. 6 is a schematic diagram of a printed matter placing assembly of the full-automatic home appliance printed matter supply system disclosed in embodiment 3, illustrating a structure thereof from different angles.

In embodiment 3, the print placing unit 3 includes: a module top plate 31, the module top plate 31 is generally horizontally arranged on the mounting platform and keeps the same height with the mounting platform; the middle part of the component top plate 31 is provided with a rectangular opening, and the size of the rectangular opening is larger than that of the household appliance printed matter, so that the household appliance printed matter can be put in and taken out through the opening; the assembly bottom plate 33 is arranged below the assembly top plate 31 and fixedly connected with the assembly top plate 31 through a connecting rod 341, and two ends of the connecting rod 341 are fixedly connected with the assembly top plate 31 and the assembly bottom plate 33 respectively; the connection rod 341 is provided in plurality; the limiting shafts 34 are arranged in a plurality of numbers, are used for limiting the positions of the printed matters arranged on the movable panel 32, and are respectively arranged at the positions of two side edges of the assembly top plate 31; a movable panel 32 is arranged between the component bottom plate 33 and the component top plate 31, through holes correspondingly matched with the limiting shaft 34 and the connecting rod 341 are arranged on the movable panel, and the limiting shaft 34 and the connecting rod 341 respectively pass through the through holes so as to enable the movable panel 32 to move; a screw rod 36 is matched with the movable panel 32, two ends of the screw rod 36 are rotatably connected with the assembly top plate 31 and the assembly bottom plate 33, and the movable panel 32 can be driven to vertically move up and down by the rotation of the screw rod 36; a first driving motor 35 is arranged below the assembly top plate 31, and the first driving electrode 35 is fixedly connected with the assembly top plate 31; the first driving motor 35 is connected with the lead screw 36 through a synchronous belt 30, and the first driving motor 35 synchronously drives the lead screw 36 to rotate through the synchronous belt 30; guide shafts 37 are arranged on two sides of the screw rod 36, two ends of each guide shaft 37 are fixedly connected to the component top plate 31 and the component bottom plate 33 respectively, and the guide shafts 37 are movably connected with the movable panel 32 through slidable parts and used for assisting in guiding the vertical moving direction of the movable panel 32.

As shown in fig. 6, the side of the movable panel 32 is provided with a sensing piece 38, and a photoelectric sensor 39 is provided in an opposite direction above the sensing piece 38 and fixed below the assembly top plate 31.

Fig. 7 is a schematic view of a printed matter visual prerecording assembly of the fully automatic printed matter supply system disclosed in embodiment 4.

In embodiment 4, the visual pre-recording component for printed matter includes a first industrial camera 23 for acquiring an image of the printed matter, wherein the first industrial camera 23 is fixedly connected to the mounting bracket through a first fixing frame 21; the visual prerecording area 20 below the first industrial camera 23 is an image acquisition range of the first industrial camera 23, a first strip-shaped light source 22 is arranged at each side of the image acquisition range, and the first strip-shaped light source 22 is generally fixedly arranged on the printed matter input assembly.

Fig. 8 is a schematic view of a printed matter visual inspection assembly of the fully automatic printed matter feeding system disclosed in embodiment 5.

In embodiment 5, the visual inspection assembly for printed matters comprises a second industrial camera 40 for acquiring images of printed matters, wherein the second industrial camera 40 is fixedly connected to the mounting bracket through a second fixing frame 41; the visual inspection area 42 below the second industrial camera 40 is an image acquisition range of the second industrial camera 40, a second strip light source 43 is respectively arranged at two sides of the image acquisition range, and the second strip light source 43 is generally fixedly arranged on the printed product output assembly; the gas purging component 44 is mounted on the mounting bracket, and the head of the gas purging component 44 is arranged close to the printed matter placing part, so that purging operation on the printed matter is facilitated.

Fig. 9 is a schematic view of a printed matter output assembly of the full-automatic home appliance printed matter supply system disclosed in embodiment 6.

In embodiment 6, the printed matter output assembly 6 includes a printed matter output assembly bottom plate 60, on which a third linear guide 64 is installed, the printed matter positioning table 61 is adaptively disposed on the third linear guide 64, the printed matter positioning table 61 is disposed and fixedly connected with a third transmission part 63, the third transmission part 63 is disposed and connected with a third driving motor 62, the third driving motor 62 drives the third transmission part 63 to move, and then drives the printed matter positioning table 61 to move along the third linear guide 64, so as to convey the printed matter placed on the printed matter positioning table 61.

Fig. 10 is a schematic view of a robot assembly of the full-automatic home appliance printed matter supply system disclosed in embodiment 7.

In embodiment 7, the robot assembly includes a robot base 90 disposed on a side of the household appliance production line, a multi-axis cooperative robot 91 is disposed on the robot base 90, and a gripper 92 is disposed on a top end of the multi-axis cooperative robot 91; the gripper 92 can grip the printed matter placed on the printed matter thermal stimulation assembly 6 and place the printed matter into the inner cavity of the home appliance placed on the home appliance production line under the driving of the robot 91.

The full-automatic supply system for the household appliance printed matters, disclosed by the embodiment of the application, can convey the household appliance printed matters to the supply system, perform visual identification on the household appliance printed matters, acquire information of the household appliance printed matters and input the information into the system; the printed matter corresponding to the type of the household appliance can be accurately grabbed and conveyed to a designated position, the height of the printed matter can be controlled by controlling the height of the printed matter placing assembly, the distance between the printed matter and the printed matter grabbing assembly can be adjusted to be kept in a reasonable range, and the grabbing efficiency of the household appliance printed matter is improved; the captured printed matter is detected and analyzed through the printed matter visual detection assembly, whether the printed matter is correct or not is further judged, the printed matter which is determined to be correct is further conveyed to a specified position of an operation station through the printed matter output assembly, and the printed matter is automatically captured and conveyed to the household appliance through the robot assembly, so that the household appliance and the printed matter of the household appliance are guaranteed to be correct and correct; the supply efficiency of household electrical appliances printed matter is improved, be favorable to controlling the production beat, improve production efficiency.

The technical details disclosed in the technical solutions and embodiments of the present application are only examples to illustrate the concept of the present application, and do not constitute a limitation of the present application, and all the non-inventive changes to the technical details disclosed in the present application have the same inventive spirit as the present application, and are within the scope of the claims of the present application.

Claims (10)

1. A full-automatic supply system for household appliance printed matters is characterized by comprising:

a printed matter conveyor belt configured to provide printed matter;

the system platform comprises a mounting platform and a mounting bracket;

the printed matter input assembly is arranged and mounted on the mounting platform and used for receiving printed matters provided by the printed matter conveying belt;

the printed matter visual pre-recording assembly is arranged on the mounting bracket, is adaptively arranged above the printed matter input assembly and is used for acquiring printed matter image information received by the printed matter input assembly;

the printed matter placing assembly is adaptively arranged on the mounting platform and used for placing printed matters, and the printed matter placing assembly is vertically moved up and down and used for adjusting the height of the printed matters;

the printed matter grabbing component is arranged on the mounting platform, is adaptively arranged above the printed matter placing component and is used for grabbing the selected printed matter and conveying the selected printed matter to a specified position;

the printed matter output assembly is used for placing the printed matter grabbed by the printed matter grabbing assembly and conveying the printed matter to a specified operation station;

the printed matter visual detection assembly is fixedly arranged on the mounting bracket, is adaptively arranged above the printed matter output assembly and is used for detecting the printed matter output by the printed matter output assembly;

and the robot assembly is used for grabbing the printed matters output by the printed matter output assembly and transferring the printed matters to a set part of the household appliance.

2. The fully automatic household appliance printed matter supply system according to claim 1, wherein the printed matter placing assembly comprises:

the assembly top plate is horizontally arranged on the mounting platform, a square opening is formed in the middle of the assembly top plate, and the square opening is matched with a printed matter;

the assembly bottom plate is arranged below the assembly top plate and is fixedly connected with the assembly top plate through a connecting part;

the movable panel is used for placing printed matters, is arranged between the component top plate and the component bottom plate and is arranged to move up and down along the connecting part;

and the first driving motor is arranged below the component top plate and used for driving the movable panel.

3. The fully automatic household appliance printed matter supply system according to claim 2, wherein the printed matter placing assembly further comprises:

the two ends of the screw rod are respectively connected with the component top plate and the component bottom plate, the movable panel is movably connected with the screw rod, and the screw rod is driven by the first driving motor to rotate so as to drive the movable panel to move;

and the guide shaft is fixedly connected with the assembly top plate and the assembly bottom plate and used for guiding the moving direction of the movable panel.

4. The fully automatic household appliance printed matter supply system according to claim 1, wherein the printed matter placing assembly is provided in plurality.

5. The fully automatic household appliance printed matter supply system according to claim 4, wherein the plurality of printed matter placing assemblies are respectively arranged at two sides below the printed matter grabbing assembly.

6. The fully automatic household appliance printed matter supply system according to claim 1, wherein the printed matter gripping assembly comprises:

the rectangular platform is arranged and installed on the installation platform;

the linear guide rail is adaptively arranged and fixed on the rectangular platform;

the mounting vertical plate is adaptively arranged on the linear guide rail and is arranged to reciprocate along the linear guide rail;

the transmission part is connected with the mounting vertical plate and is used for driving the mounting vertical plate to move in a reciprocating manner;

the second driving motor is arranged on the rectangular platform, connected with the transmission part and used for driving the transmission part to move;

the air cylinder is arranged and mounted on the mounting vertical plate;

and the grabbing component is arranged at the end part of the cylinder, vertically moves under the driving of the cylinder and is used for grabbing the printed matter.

7. The fully-automatic household appliance printed matter supply system according to claim 6, wherein the number of the cylinders is two, the two cylinders are respectively arranged at two ends of the mounting bracket, and each cylinder is provided with a grabbing component in a matching way.

8. The fully automatic household appliance printed product supply system according to claim 6, wherein the gripping member comprises a plurality of vacuum chucks, and the vacuum chucks are combined to form a vacuum chuck array.

9. The fully automatic household appliance printed matter supply system according to claim 2, wherein the printed matter placing assembly further comprises:

the photoelectric sensor is arranged below the top plate of the assembly and used for sensing and controlling the vertical moving position of the movable panel;

and the induction sheet is arranged on the movable panel and is matched with the photoelectric sensor.

10. The fully automatic home appliance printed product supply system according to claim 1, wherein the printed product visual inspection assembly further comprises a gas purging component for purging gas to the home appliance printed product.

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