Automatic film pasting equipment and control equipment

Abstract

The utility model belongs to the technical field of automobile welding production lines, and particularly relates to automatic film pasting equipment and control equipment. The automatic film pasting equipment comprises a robot part used for controlling a robot to work according to a received instruction, a film suction part used for sucking a film according to the received instruction and completing pasting work, and a separation part used for cooperating with the film suction part according to the received instruction to complete separation of the film and a bottom film. The control device comprises a robot control assembly used for sending a control instruction to the robot component to control the working state of the robot component, and a film control assembly used for sending a control instruction to the film suction component to control the working state of the film suction component. The separation control assembly is used for sending a control instruction to the separation component so as to control the working state of the separation component; the utility model provides automatic film pasting equipment and control equipment, and aims to solve the problems of lower production efficiency, insufficient pasting precision and higher labor cost in the conventional film pasting mode.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile welding production line, concretely relates to an automatic rubber sheet pasting equipment and control equipment. BACKGROUND

[0002] Under the development trend of automobile lightening, the sheet metal part of the vehicle body is thinned, which leads to the decrease of strength and the easy generation of vibration noise, and in the vehicle, the number of sheet metal parts is large, the structure is various, and different sheet metals are used for different parts, so it is urgent to find corresponding measures to increase the strength. At present, the epoxy resin type reinforcing rubber sheet with high strength and small quality is pasted on the sheet metal part to improve the strength of the sheet metal part.

[0003] The existing rubber sheet pasting method basically relies on manual pasting, and although this pasting method can complete the rubber sheet pasting work, each operator can only paste one rubber sheet at a time, the production efficiency is low, and the operators have the problem of insufficient pasting precision in the pasting process, and the labor cost of the manual pasting method is high. INVENTION CONTENTS

[0004] In order to overcome the defects of the prior art, the utility model provides an automatic rubber sheet pasting equipment and control equipment to solve the problems of low production efficiency, insufficient pasting precision and high labor cost of the rubber sheet pasting method in the prior art.

[0005] One scheme of the utility model provides an automatic rubber sheet pasting equipment, which comprises:

[0006] A robot part is used to control the robot work according to the received instruction;

[0007] A rubber sheet suction part is used to suck the rubber sheet and complete the pasting work after the rubber sheet is separated according to the received instruction;

[0008] A separation part is used to complete the separation of the rubber sheet and the bottom film in cooperation with the rubber sheet suction part according to the received instruction;

[0009] The rubber sheet suction part is installed on the robot part.

[0010] It should be noted that the robot part, the rubber sheet suction part and the separation part are all configured with corresponding signal transceivers, processors and controllers, which can receive and process the control signals from the control equipment, and transmit the control signals to the corresponding controllers to control the work of the robot part, the rubber sheet suction part and the separation assembly.

[0011] It should be noted that the separation component is provided with a separation area at the optimal separation position corresponding to the film, and the separation component is provided with a separation detection assembly for detecting whether the film reaches the separation area, which can be an infrared sensor.

[0012] The utility model discloses one scheme provides a kind of control device, including the automatic film pasting equipment as described above;Further include:

[0013] Robot control component is used to send control instruction to robot component to control the working state of robot component, to control the working state of robot;

[0014] Film control component is used to send control instruction to film suction component to control the working state of film suction component;

[0015] Separation control component is used to send control instruction to separation component to control the working state of separation component.

[0016] In the scheme, control device can send control signal to robot component, film suction component and separation component respectively by robot control component, film control component and separation control component, to control the working state of robot, to drive film suction component to move synchronously, while controlling film suction component to suck film, to realize the suction and movement of film together, and when reaching separation area, separation component is controlled to work by separation control component, while robot is controlled to move to sheet metal part position, separation component completes the separation of film bottom die in the movement process, and finally, film controlled by film control component is pasted to pasting position by robot controlled by robot control component;The cooperation of control device and automatic film pasting equipment can realize the automatic suction, separation bottom film and pasting work of film, compared with prior art manual pasting method, can improve the production efficiency of film, save labor cost, and improve pasting precision.

[0017] In one scheme, the robot component includes a robot and a suction control component mounted on the robot, and the suction control component is used to control the start and stop of sucking the film according to the received instruction.

[0018] It should be noted that the suction control component is used to provide negative pressure to the suction part, which can be a vacuum generator.

[0019] In one scheme, the film suction component includes a plurality of suction assemblies, the output ends of the plurality of suction assemblies are different in orientation, and the input ends of the plurality of suction assemblies are connected to the suction control component.

[0020] In one of the schemes, the suction assembly comprises a plurality of suction pipes and a plurality of suction pieces, and the suction pipes are in one-to-one correspondence with the suction pieces.

[0021] It should be noted that one end of the suction pipe is in communication with the suction piece, and the other end of the suction pipe is connected with the vacuum generator; when the vacuum generator receives the instruction from the film control assembly, the vacuum generator inside can process the instruction and convert it into a working signal, and start working according to the working signal; when the vacuum generator works, the suction piece can continuously provide negative pressure to the suction piece through the suction pipe, so that when the suction piece contacts the film, the suction piece can complete the suction work of the film.

[0022] In this scheme, the vacuum generator can continuously provide negative pressure to the suction piece through the suction pipe according to the instruction sent by the control device, so as to ensure the stable and continuous suction of the film by the suction piece.

[0023] In one of the schemes, the suction assembly further comprises a connecting piece, and the suction assembly is installed on the robot component through the connecting piece.

[0024] It should be noted that the robot is a six-axis robot, and the suction assembly is installed on the edge joint of the robot through the connecting piece.

[0025] In this scheme, the control device can control the six-axis robot to move according to the pasting needs, so as to drive the suction assembly installed on the edge joint of the six-axis robot to move synchronously, so as to cooperate with the separation component to complete the separation work of the film and accurately paste the film on the sheet metal part.

[0026] In one of the schemes, the separation component comprises a plurality of separation assemblies, and each separation assembly comprises a fixed seat and a separation piece, the separation piece is installed on the fixed seat, the fixed seat is provided with a stop block corresponding to the position of the output end of the separation piece, and the distance between the stop block and the initial position of the output end of the separation piece is not greater than the maximum output distance of the separation piece.

[0027] It should be noted that the separation component completes the separation of the bottom film by cooperating with a plurality of separation assemblies. Specifically, when the bottom film reaches the specified position, the output ends of the plurality of separation pieces are simultaneously extended, the bottom film is pressed and fastened to the stop block on the fixed seat, and the bottom film is fastened to the stop block by the plurality of separation pieces. At this time, the robot component continues to move the suction film upward, and the bottom film cannot move upward with the film, so as to complete the separation of the bottom film.

[0028] In one of the schemes, the fixed seat is further provided with a separation detection assembly, and the separation detection assembly is used for detecting whether the bottom film reaches the separation area.

[0029] It should be noted that the separation detection assembly includes a plurality of sensors mounted on a plurality of blocks in the plurality of separation assemblies, which can be infrared sensors, which can be used to sense whether the bottom film is attached to the block; the plurality of separation assemblies are arranged side by side, and the plurality of blocks in the plurality of separation assemblies jointly constitute a separation area, when the bottom film of the film is attached to all the blocks at the same time, that is, reaches the separation area.

[0030] It should be noted that the separation detection assembly is connected with the control device, and the separation detection assembly can transmit the sensing result of the infrared sensor to the control device in real time.

[0031] In the present scheme, through the cooperation of the separation component and the separation detection assembly, it can be realized in real time whether the bottom film reaches the separation area, and the sensing result is transmitted to the control device, so that the control device can control the separation component to work according to the sensing result, so as to cooperate with the robot component to complete the separation work of the bottom film.

[0032] In one of the schemes, a film placing table is further included, and a plurality of film placing areas are arranged on the film placing table, and a limiting block is arranged on each of the plurality of film placing areas.

[0033] It should be noted that the limiting block and the film placing area jointly form a film placing groove, and the film placing groove is used for placing the film; there is also a gap between the limiting blocks, and the gap is arranged to facilitate the placement of the film or the removal of the film.

[0034] In one of the schemes, the robot control assembly includes a teach pendant, and the teach pendant is connected with the robot control assembly. BRIEF DESCRIPTION OF DRAWINGS

[0035] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from the structures shown in these drawings without creative labor.

[0036] Figure 1 The overall structure schematic diagram of the automatic film pasting equipment of the present application is shown in the figure;

[0037] Figure 2 The overall structure schematic diagram of the robot component in the automatic film pasting equipment of the present application is shown in the figure;

[0038] Figure 3 The overall structure schematic diagram of the film suction component in the automatic film pasting equipment of the present application is shown in the figure;

[0039] Figure 4The figure shows the working state of the film suction component in the automatic film pasting equipment of the utility model;

[0040] Figure 5 The figure shows the working state of the film suction component in the automatic film pasting equipment of the utility model;

[0041] Figure 6 The figure shows the working state of the film suction component in the automatic film pasting equipment of the utility model;

[0042] Figure 7 The figure shows the working state of the film suction component in the automatic film pasting equipment of the utility model;

[0043] Figure 8 The figure shows the working state of the film suction component in the automatic film pasting equipment of the utility model;

[0044] Figure 9 The figure shows the working state of the film suction component in the automatic film pasting equipment of the utility model;

[0045] 1, robot component; 11, robot; 12, suction control assembly; 13, robot support; 2, film suction component; 21, suction assembly; 211, suction support; 212, suction piece; 213, suction sensor assembly; 22, connecting piece; 23, brush; 3, separation component; 31, fixed seat; 32, separation piece; 33, stop block; 34, push block; 4, separation detection assembly; 5, film placement table; 51, limiting stop block; 52, placement table detection assembly; 53, film placement area; 6, control equipment; 61, demonstrator; 62, robot control cabinet; 7, film; 71, bottom film. DETAILED DESCRIPTION

[0046] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0047] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between the components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0048] In addition, if the description of "first", "second" and the like is involved in the embodiments of the utility model, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one feature. In addition, if "and / or" or "and / or" appears throughout the text, it means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the utility model.

[0049] Please refer to Figures 1-8 One of the embodiments of the utility model provides an automatic film pasting device, comprising:

[0050] Robot component 1 is used for controlling robot 11 to work according to received instructions;

[0051] Film suction component 2 is used for sucking film 7 and completing the pasting work after film 7 separation according to received instructions;

[0052] Separation component 3 is used for completing the separation of film 7 and bottom film 71 in cooperation with film suction component 2 according to received instructions;

[0053] Film suction component 2 is installed on robot component 1.

[0054] It should be noted that robot component 1, film suction component 2 and separation component 3 are all configured with corresponding signal transceiver, processor and controller, which can receive and process the control signal from control device 6, and transmit the control signal to the corresponding controller, to control the work of robot component 1, film suction component 2 and separation component.

[0055] It should be noted that the separation area is preset at the best separation position of separation component 3 corresponding to film 7, and separation detection assembly 4 for detecting whether film 7 reaches the separation area is arranged on separation component 3, which can be infrared sensor, which can automatically transmit signals to control device 6 when film 7 reaches the separation area, so that control device 6 sends corresponding working instructions to separation component 3.

[0056] Please refer to Figure 9 One of the embodiments of the utility model provides a control device 6, comprising the automatic film pasting device as described above;Further comprising:

[0057] The robot 11 control component is configured to send a control instruction to the robot component 1 to control the working state of the robot component 1, thereby controlling the working state of the robot 11.

[0058] The film control component is configured to send a control instruction to the film suction component 2 to control the working state of the film suction component 2.

[0059] The separation control component is configured to send a control instruction to the separation component 3 to control the working state of the separation component 3.

[0060] In the embodiment, the control device 6 can send control signals to the robot component 1, the film suction component 2 and the separation component 3 through the robot 11 control component, the film control component and the separation control component respectively, to control the working state of the robot 11, thereby driving the film suction component 2 to move synchronously, while controlling the film suction component 2 to suck the film 7, to realize the sucking and moving of the film 7 together, and when reaching the separation area, the separation component 3 is controlled to work through the separation control component, while the robot 11 is controlled to move to the sheet metal position, and in the moving process, the separation component 3 completes the separation of the bottom film of the film 7, and finally the film 7 sucked by the film control component is controlled to the pasting position by the robot 11 control component to complete the pasting; through the cooperation of the control device 6 and the automatic film pasting device, the automatic sucking, separation of the bottom film 71 and pasting of the film 7 can be realized, which can improve the production efficiency of the film 7, save the labor cost, and improve the pasting precision.

[0061] In one embodiment, the robot component 1 includes a robot 11 and a suction control component 12 mounted on the robot 11, and the suction control component 12 is configured to control the start and stop of sucking the film 7 according to the received instruction.

[0062] It should be noted that the robot component 1 further includes a robot support 13, and the robot 11 is mounted on the robot support 13; the suction control component 12 is configured to provide negative pressure to the suction part 212, which can be a vacuum generator.

[0063] In one embodiment, the film suction component 2 includes a plurality of suction components 21, the output ends of the plurality of suction components 21 are oriented to different positions, and the input ends of the plurality of suction components 21 are connected to the vacuum generator.

[0064] It should be noted that the film suction component 2 is further provided with a brush 23, and the brush 23 is used to fasten the film 7 after pasting.

[0065] In one embodiment, the suction component 21 includes a plurality of suction pipelines and a plurality of suction parts 212, and the suction pipelines and the suction parts 212 are in one-to-one correspondence and in communication.

[0066] It should be noted that the plurality of suction members 212 are all mounted on the suction frame 211, and the suction frame 211 is provided with a suction sensor assembly 213 for detecting whether the film 7 is detached, the suction sensor assembly 213 includes a plurality of sensors, which can be infrared sensors in particular; the suction sensor assembly 213 is connected to the control device 6, and the suction sensor assembly 213 can transmit the sensing results of the infrared sensors to the control device 6 in real time, so that when the detachment occurs, the control device 6 can control the robot component 1 to drive the separation assembly to re-suck the film 7 with the bottom film 71 and re-perform the bottom film 71 separation work.

[0067] It should be additionally noted that one end of the suction pipeline is in communication with the suction member 212, and the other end of the suction pipeline is connected with the vacuum generator; when the vacuum generator receives the instruction from the film control assembly, the vacuum generator inside can process the instruction and convert it into a working signal, and start working according to the working signal; when the vacuum generator is working, negative pressure can be continuously provided to the suction member 212 through the suction pipeline, so that when the suction member 212 contacts the film 7, the suction member 212 can complete the suction work of the film 7.

[0068] In this embodiment, the vacuum generator can continuously provide negative pressure to the suction member 212 through the suction pipeline according to the instruction sent by the control device 6, so as to ensure the stable and continuous suction of the film 7 by the suction member 212.

[0069] The structure of the film suction component 2 and the cooperation process of the film suction component 2 and the robot component 1 will be described in detail below taking this embodiment as an example:

[0070] In this embodiment, the suction assembly 21 includes a suction pipeline and a plurality of suction members 212, and the suction member 212 is a suction disc in particular, the output end of the suction disc faces outward, the other end of the suction disc is in communication with the suction pipeline, the suction pipeline is in communication with the vacuum generator, and the plurality of suction discs are connected with the vacuum generator through one-to-one corresponding plurality of suction pipelines;

[0071] In this embodiment, the suction assembly 21 is provided in three, and the suction discs on the three suction assemblies 21 all face different directions;

[0072] The robot 11 in the robot component 1 moves synchronously under the control of the control device 6 to control the three suction assemblies 21 to suck the film 7 with the bottom film 71 respectively, after the suction is completed, the robot 11 drives the film 7 with the bottom film 71 to the separation component 3, and after the bottom film 71 is separated, the robot 11 drives the three suction assemblies 21 to accurately paste at the target pasting position.

[0073] In the embodiment, the robot component 1 can suck three adhesive films 7 with bottom films 71 at one time to complete the separation of the bottom films 71 and accurately paste the three separated adhesive films 7 to the target positions in sequence.

[0074] In one embodiment, the sucking component 21 further comprises a connecting member 22, and the sucking component 21 is installed on the robot component 1 through the connecting member 22.

[0075] It should be noted that the robot 11 is a six-axis robot 11, and the sucking component 21 is installed on the edge joint of the robot 11 through the connecting member 22.

[0076] In the embodiment, the control device 6 can control the six-axis robot 11 to move according to the pasting requirement, and further can drive the sucking component 21 installed on the edge joint of the six-axis robot 11 to move synchronously to accurately paste the adhesive film 7 to the sheet metal part after the separation component 3 completes the separation of the adhesive film 7.

[0077] In one embodiment, the separation component 3 comprises a plurality of separation assemblies, each of the separation assemblies comprises a fixed seat 31 and a separation member 32, the separation member 32 is installed on the fixed seat 31, the fixed seat 31 is provided with a stopper 33 at a position corresponding to the output end of the separation member 32, and the distance between the stopper 33 and the initial position of the output end of the separation member 32 is not greater than the maximum output distance of the separation member 32.

[0078] It should be noted that the separation component 3 completes the separation of the bottom film 71 through the plurality of separation assemblies. Specifically, when the bottom film 71 reaches the specified position, the output ends of the plurality of separation members 32 simultaneously extend to press and fasten the bottom film 71 to the stopper 33 on the fixed seat 31. Since the bottom film 71 is fastened to the stopper 33 by the plurality of separation members 32, the robot component 1 continues to move the sucked adhesive film 7 upwards, and the bottom film 71 cannot move upwards with the adhesive film 7, thereby completing the separation of the bottom film 71.

[0079] It should be further noted that the separation member 32 is a pneumatic cylinder, and a push block 34 is installed on the output end of the pneumatic cylinder, and the push block 34 can push the bottom film 71 to the stopper 33 and fasten the bottom film 71 to the stopper 33.

[0080] In one embodiment, the fixed seat 31 is further provided with a separation detection assembly 4, and the separation detection assembly 4 is used to detect whether the bottom film 71 reaches the separation area.

[0081] It should be noted that the separation detection assembly 4 comprises a plurality of sensors, specifically infrared sensors, mounted on the plurality of blocks 33 in the plurality of separation assemblies, and can be used to sense whether the bottom film 71 is attached to the block 33; the plurality of separation assemblies are arranged side by side, and the plurality of blocks 33 in the plurality of separation assemblies jointly constitute a separation area, and when the bottom film 71 of the film 7 is attached to all the blocks 33 at the same time, it reaches the separation area.

[0082] It should be noted that the separation detection assembly 4 is connected with the control device 6, and the separation detection assembly 4 can transmit the sensing result of the infrared sensor to the control device 6 in real time.

[0083] In this embodiment, through the cooperation of the separation component 3 and the separation detection assembly 4, it can be realized in real time whether the bottom film 71 reaches the separation area, and the sensing result is transmitted to the control device 6, so that the control device 6 can control the separation component 3 to work according to the sensing result, so as to cooperate with the robot component 1 to complete the separation work of the bottom film 71.

[0084] In one embodiment, it further comprises a film placing table 5, and the film placing table 5 is provided with a plurality of film placing areas 53, and each of the plurality of film placing areas 53 is provided with a limiting block 51.

[0085] It should be noted that the limiting block 51 and the film placing area 53 jointly form a film placing groove for placing the film 7; there is also a gap between the limiting blocks 51, which is arranged to facilitate the placement and removal of the film 7; and the film placing area 53 is also provided with a placing table detection assembly 52, which comprises a plurality of sensors mounted on the film placing area 53, specifically infrared sensors, which can be used to detect whether there is a film 7 in the film placing groove.

[0086] In one embodiment, the robot control assembly comprises a teach pendant 61 connected with the robot control assembly.

[0087] It should be noted that the robot control assembly further comprises a robot control cabinet 62, and the teach pendant 61 is connected with the robot control cabinet 62.

[0088] In this embodiment, the operator can set and adjust the working state of the robot control assembly and the working state of the suction control assembly 12 according to the pasting requirements through the teach pendant 61.

[0089] The above only describes the preferred embodiments of the present application, and does not limit the patent range of the present application, and any equivalent structural transformation made by using the contents of the present application specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection range of the present application.

Claims

1. An automatic taping device, characterized in that, The application relates to an automatic film pasting device. The device comprises a robot component for controlling the robot according to received instructions; a film sucking component for sucking the film and completing the pasting work after film separation according to received instructions; and a separation component for cooperating with the film sucking component to complete the separation of the film and the bottom film according to received instructions; the separation component comprises a plurality of separation assemblies, the separation assembly comprises a fixing base and a separation piece, the separation piece is installed on the fixing base, the fixing base is provided with a stopper corresponding to the position of the output end of the separation piece, and the distance between the stopper and the initial position of the output end of the separation piece is not greater than the maximum output distance of the separation piece. The robot component comprises a robot and a sucking control assembly installed on the robot, and the sucking control assembly is used for controlling the start and stop of sucking the film according to received instructions. The film sucking component comprises a plurality of sucking assemblies, the output ends of the plurality of sucking assemblies are different in orientation, and the input ends of the plurality of sucking assemblies are connected with the sucking control assembly.

2. The automatic taping apparatus of claim 1, wherein The sucking assembly comprises a plurality of sucking pipelines and a plurality of sucking pieces, and the sucking pipelines and the sucking pieces are in one-to-one correspondence and in communication.

3. The automatic taping apparatus of claim 2, wherein The sucking assembly further comprises a connecting piece, and the sucking assembly is installed on the robot component through the connecting piece.

4. The automatic taping apparatus of claim 3, wherein The fixing base is further provided with a separation detection assembly, and the separation detection assembly is used for detecting whether the film reaches the separation area.

5. The automatic taping apparatus of claim 3, wherein The device further comprises a film placing table, the film placing table is provided with a plurality of film placing areas, and the plurality of film placing areas are provided with limiting stoppers.

6. The automatic taping machine of claim 1, wherein, The application further relates to an automatic film pasting device as claimed in any one of claims 1 to 7, and further comprises:

7. The automatic taping machine of claim 1, wherein a robot control assembly for sending control instructions to the robot component to control the working state of the robot component and further control the working state of the robot; 8. A control device characterized by comprising: a film control assembly for sending control instructions to the film sucking component to control the working state of the film sucking component; a separation control assembly for sending control instructions to the separation component to control the working state of the separation component. The robot control assembly comprises a teach pendant, and the teach pendant is connected with the robot control assembly. ​ 9. A control device as claimed in claim 8, characterised in that, ​

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