Full-automatic fastener hot melt assembling detection machine based on industry mechanical arm
Technical field
The present invention relates to a kind of full-automatic fastener hot melt assembling detection machine based on industry mechanical arm.
Background technology
In the consumer electronics industry, often the small size fastener of different size need to be fixedly installed in moulding after hot melt, so that this moulding and other parts are threaded connection.The fuse machine that prior art is common, need manually put fastener, easily makes mistakes, lacks measuring ability, automaticity is low, efficiency is low, the situation that operator's labour intensity is large, be easy to occur neglected loading.
Summary of the invention
The present invention seeks to: for the problems referred to above, a kind of full-automatic fastener hot melt assembling detection machine based on industry mechanical arm is provided, this equipment volume is little, compact conformation, function are many, can realize the full-automatic rapid-assembling of two kinds of different size fasteners, improve automaticity and the operating efficiency of fastener assembling.
Technical scheme of the present invention is: a kind of full-automatic fastener hot melt assembling detection machine based on industry mechanical arm, comprise frame, be rotatably mounted on six station dispensers in this frame, be fixedly connected on the rotating disk on this six stations dispenser, and drive described six station dispensers at the servomotor of described frame rotation, above described rotating disk, be provided with along the circumferential direction equally distributed six product orientation tools, in described frame, be provided be positioned at described rotating disk around and along the product that the circumferencial direction of described rotating disk distributes in turn, place station, product cover plate is placed station, the first fastener picks and places station, the second fastener picks and places station, fastener hot melt station and finished product take out and place station, and described servomotor, product cover plate is placed station, the first fastener picks and places station, the second fastener picks and places station, fastener hot melt station and finished product take out and place station and be all electrically connected to a Programmable Logic Controller.
Described product cover plate is placed station and is comprised industry mechanical arm and the cylinder being flexibly connected with this industry mechanical arm.
Described the first fastener picks and places station and comprises that its internal memory is placed with the vibrating disk of fastener, industry mechanical arm, the cylinder being flexibly connected with this industry mechanical arm and is arranged on this cylinder and can from described vibrating disk, draws the fastener adsorbent equipment of fastener.
Described the second fastener picks and places station and comprises that its internal memory is placed with the vibrating disk of fastener, industry mechanical arm, the cylinder being flexibly connected with this industry mechanical arm and is arranged on this cylinder and can from described vibrating disk, draws the fastener adsorbent equipment of fastener.
Described fastener hot melt station comprises industry mechanical arm, two cylinders that are flexibly connected with this industry mechanical arm and is arranged on two hot melt heads on these two cylinders.
Described finished product takes out and place two cylinders that station comprises industry mechanical arm, is flexibly connected with this industry mechanical arm, be arranged on finished product on described cylinder picks and places pawl and is positioned at described finished product and pick and place the finished product discharging opening below pawl.
Described Programmable Logic Controller is electrically connected with start button, stop button and scram button.
Described start button is both hands start button.
In described frame, be covered with and rotating disk, product are placed to station, product cover plate place station, the first fastener and pick and place station, the second fastener and pick and place station, fastener hot melt station and finished product and take out and place station and accommodate safety guard within it.
Pin cup and castor are equipped with in the bottom of described frame.
Advantage of the present invention is: the present invention can realize Rapid hot-melting, assembling, the detection of fastener, can greatly improve automaticity and the packaging efficiency of fastener hot melt, assembling, detection, the speed that make the assembling of fastener hot melt, detects can be brought up to every flake products 0.1 second, assemble a fastener 4 seconds consuming time, each product can be assembled the fastener of two kinds of different sizes, neglected loading rate <0.5%, has improved packaging efficiency greatly, has reduced workman's labour intensity.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the distribution schematic diagram of each critical component in the embodiment of the present invention;
Fig. 3 is the scheme of installation of annular light source, strip source for camera in the embodiment of the present invention;
Fig. 4 is the scheme of installation of vaulted light source for camera in the embodiment of the present invention;
Fig. 5 is the layout schematic diagram that in the embodiment of the present invention, the first fastener picks and places station;
Fig. 6 is the layout schematic diagram that in the embodiment of the present invention, the second fastener picks and places station;
Fig. 7 is the layout schematic diagram of fastener hot melt station in the embodiment of the present invention;
Fig. 8 is the layout schematic diagram that in the embodiment of the present invention, finished product took out and placed station.
Wherein: 1-frame, 2-safety guard, 3-finished product discharging opening, 4-both hands start button, 5-servomotor, 6-six station dispensers, 7-product is placed station, 8-product cover plate is placed station, 9-the first fastener picks and places station, 10-the second fastener picks and places station, 11-fastener hot melt station, 12-finished product takes out and places station, 13-rotating disk, 14-manipulator, 15-vibrating disk, 16-fastener, 17-hot melt cylinder, 18-hot melt head, 20-cylinder, 21-industry mechanical arm, 22-fastener adsorbent equipment, 23-product gland, 24-pin cup, 25-castor, 26-product orientation tool.
the specific embodiment
Fig. 1~Fig. 8 has shown a specific embodiment of this full-automatic hot melt fastener kludge based on industry mechanical arm of the present invention, its appearance and size is 1650mmx1400mmx1900mm, comprise frame 1, be rotatably mounted on the six station dispenser 6(so-called " six station dispensers " in this frame, refer to its every rotation once, the angle of rotation is 360 °/6=60 °), be fixedly connected on the rotating disk 13 on this six stations dispenser and drive described six station dispensers 6 at the servomotor 5 of described frame 1 rotation.Described rotating disk 13 is provided with along the circumferential direction equally distributed six product orientation tools 26 above, in described frame 1, be also provided be positioned at rotating disk 13 around and along the circumferencial direction of rotating disk 13 successively equally distributed product, place station 7, product cover plate and place that station 8, the first fastener pick and place station 9, the second fastener picks and places station 10, fastener hot melt station 11 and finished product and takes out and place station 12, altogether six stations.Wherein product is placed station 7 for the product of generation processing is placed on above product orientation tool 26, in this example, this product placement station 7 is unscreened free operant spaces, during enforcement, operator stretches into hand in this operating space, relies on the manual product by generation processing to be placed on above product orientation tool 26.And product cover plate placement station 8, the first fastener pick and place station 9, the second fastener picks and places station 10, fastener hot melt station 11 and finished product taking-up and placement station 12 and described servomotor and is all electrically connected to a Programmable Logic Controller, and this Programmable Logic Controller is also electrically connected to a touch-screen host computer.When rotating disk 13 rotates, the circulation circulation between six described stations successively of six product orientation tools 26 on it.
Described Programmable Logic Controller is electrically connected with start button, stop button and scram button, and start button is the higher both hands start button 4 of security.
Described product cover plate is placed the structure of station 8 with reference to shown in Fig. 4, and it comprises industry mechanical arm 21 and the cylinder 20 being flexibly connected with this industry mechanical arm.
Described the first fastener picks and places the structure of station 9 with reference to shown in Fig. 5, and it comprises that its internal memory is placed with the vibrating disk 15 of fastener 16, industry mechanical arm 21, the cylinder 20 being flexibly connected with this industry mechanical arm and is arranged on this cylinder 20 and can from described vibrating disk 15, draws the fastener adsorbent equipment 22 of fastener.
Described the second fastener picks and places the structure of station 9 with reference to shown in Fig. 6, and it comprises that its internal memory is placed with the vibrating disk 15 of fastener 16, industry mechanical arm 21, the cylinder 20 being flexibly connected with this industry mechanical arm and is arranged on this cylinder 20 and can from described vibrating disk 15, draws the fastener adsorbent equipment 22 of fastener.
The structure of described fastener hot melt station 11 is with reference to shown in Fig. 7, and it comprises industry mechanical arm 21, two hot melt cylinders 17 that are flexibly connected with this industry mechanical arm and is arranged on two hot melt heads 18 on these two hot melt cylinders 17.And this example is at these fastener hot melt station 11 places, on product, on each fastener assembling position top support, proximity transducer is installed, and for detection of fastener, whether has neglected loading.
Described finished product take out and the structure of placing station 12 with reference to shown in Fig. 8, two cylinders 20 that it comprises industry mechanical arm 21, be flexibly connected with this industry mechanical arm, be arranged on finished product on described cylinder and pick and place pawl and be positioned at described finished product and pick and place the finished product discharging opening 3 below pawl.
In conjunction with shown in Fig. 1~Fig. 8, now the workflow of this full-automatic hot melt fastener kludge of the present embodiment is simply described below again:
1) first manually by product fixed placement to be processed near that product orientation tool 26 product is placed station 7, press both hands start button 4, Controlled by Programmable Controller servomotor starts, servomotor drives 60 ° of six station dispenser 6 rotations, the rotating disk 13 being fixedly connected with six station dispensers and each product orientation tool 26 on this rotating disk also rotate 60 °, after that processed product of initial placement rotates 60 °, to entering described product cover plate, place station 8.Controlled by Programmable Controller product cover plate is placed station 8 actions, and industry mechanical arm 21 and cylinder 20 that product cover plate is placed station 8 cooperatively interact, and cover plate is picked and placeed to product to be processed.If discovery situation is abnormal, press in time scram button.
2) press both hands start button 4, Controlled by Programmable Controller servomotor starts again, and makes product rotate 60 ° and enter the first fastener and pick and place station 9 again.Controlled by Programmable Controller the first fastener picks and places station 9 actions, and the industry mechanical arm 21 that the first fastener picks and places station 9 takes out fastener 16 and is positioned in the fastener guiding mechanism above product gland from the vibrating disk 15 of this station.
3) press for the third time both hands start button 4, Controlled by Programmable Controller servomotor starts, and makes product rotate 60 ° and enter the second fastener and pick and place station 9 again.Controlled by Programmable Controller the second fastener picks and places station 10 actions, and the industry mechanical arm 21 that the second fastener picks and places station 10 takes out fastener 16 and is positioned in the fastener guiding mechanism above product gland from the vibrating disk 15 of this station.
4) press both hands start button 4 the 4th time, Controlled by Programmable Controller servomotor starts, and makes product rotate 60 ° and enter fastener hot melt station 11 again.11 actions of Controlled by Programmable Controller fastener hot melt station, hot melt cylinder 17 on fastener hot melt station 11 carries hot melt head 18 compressing fasteners and enters in corresponding hole, keep after a period of time, hot melt cylinder 17 carries hot melt head and gets back to initial position, fastener hot melt enter in product.
5) press both hands start button 4 the 5th time, Controlled by Programmable Controller servomotor starts, and make product rotate again 60 ° and enter that finished product takes out and place station 12, the industry mechanical arm 21 that finished product took out and placed station 12 coordinates with cylinder 20, take off the gland above product, and take off product simultaneously and be positioned in finished product discharging opening.
So far, just complete the fastener hot melt packaging technology of a product.This process constantly loops, and often presses both hands start button once, and 60 ° of rotating disk 13 rotations, assemble an average 6s consuming time of product.
In order to improve the security of this equipment, this example is covered with in described frame 1 places station, product cover plate by rotating disk 13, product and places station 8, the first fastener and pick and place station 9, the second fastener and pick and place station 10, fastener hot melt station 11 and finished product and take out and place station 12 and accommodate safety guard 2 within it.
In addition, this example is equipped with pin cup 24 and castor 25 in the bottom of frame 1, to facilitate workman to convert the position of this equipment.
Certainly, above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow people can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalent transformation or modification that according to the present invention, the Spirit Essence of main technical schemes is done, within all should being encompassed in protection scope of the present invention.