A kind of full-automatic positive and negative press
Technical field
The utility model relates to mechanical, particularly the full-automatic positive and negative press of one.
Background technology
Along with in recent years, the disappearance of China's timber resources, furniture, cabinet and timber manufacturing industry are in this state, most products uses high-density plate instead or integrated timber surface pastes, exempt from paint furniture and timber subsides PVC film, heat transfer film, this bi-material has various wood grain and beautiful group on the surface, solid wood composite door and solid wood composite furniture all adopt surface to paste plates of solid wood and woodgrained paper, both solid wood material is saved like this, also reach woodenware, furniture, the wood effect of the product surfaces such as timber, attractive in appearance beautiful, a lot of factories great majority adopt by the artificial pressing of electric iron before, work efficiency is low, yield rate is low, and workman's recruitment cost is also very high.
Summary of the invention
For solving the problem, the purpose of this utility model is the full-automatic positive and negative press providing a kind of highly effective.
In order to achieve the above object, a kind of full-automatic positive and negative press of the utility model, primarily of upper operating room, silica gel plate, lower operating room, hydraulic cylinder, magnetic air cylinder, locking pin, hydraulic power unit, positive pressure pressure air accumulator, negative pressure pressure gas tank, suction hole, workbench, venting muffler, PLC, negative pressure gauge, positive pressure pressure table, chamber pressure table, electrical control cabinet composition, it is characterized in that:
Described silica gel plate is connected with described upper operating room, described hydraulic cylinder one end is connected with described upper operating room, the described hydraulic cylinder other end is connected with described lower operating room, described locking pin is connected with described magnetic air cylinder, described hydraulic power unit is below described lower operating room, described positive pressure pressure air accumulator is below described lower operating room, described negative pressure pressure gas tank is on described above operating room, described suction hole is on described workbench, described venting muffler is connected with described upper operating room, described PLC is arranged on described electrical control cashier's office in a shop, described negative pressure gauge is arranged on described electrical control cashier's office in a shop, described positive pressure pressure table is arranged on described electrical control cashier's office in a shop, described chamber pressure table is arranged on described electrical control cashier's office in a shop.
Silica gel plate has feature that is high temperature resistant, tear-proof, be mainly used in overlaying various wooden skin, PVC film, woodgrained paper, heat transfer film overlay above workpiece, the effect of hydraulic cylinder opens or closes operating room by the flexible of hydraulic cylinder, the effect of magnetic air cylinder controls locking pin to move operating room's locking, and the effect of PLC controls the course of work of the present utility model.
Its course of work is: negative pressure pressure finds time to fit between silica gel plate and workpiece, positive pressure pressure carries out high pressure pressing on silica gel plate, after operating room is closed, tightened by special shrinking device, start working, negative pressure pressure opens the wooden skin that will paste, PVC film, woodgrained paper, the material such as heat transfer film is inhaled on the workpiece that is pressed onto and coats glue and is fitted, opening positive pressure pressure again presses place, dead angle not in place to be put in place by the pressing of positive pressure pressure high pressure by negative pressure, then the glue time that is heating and curing is entered, the whole course of work is 180 seconds, this equipment de-sign divides manual operation mode and full automatic working pattern, material is pasted according to different, manual setting heating-up temperature, inhale the pressure time, dwell time, after the parameters such as deflation time, open fully automatic mode.
The utility model has the advantage of: the operation principle that it is mainly found time by negative pressure and positive pressure pressure combines, various wooden skin, PVC film, woodgrained paper, heat transfer film are attached to above workpiece, its course of work Automatic Control, effectively prevent and manually paste not in place and foaming phenomena, substantially increase production efficiency, save a large amount of labor costs.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of full-automatic positive and negative press of the utility model;
Fig. 2 is the overall structure schematic diagram (operating room opens) of a kind of full-automatic positive and negative press of the utility model;
Fig. 3 is the overall structure schematic diagram (operating room's closedown) of a kind of full-automatic positive and negative press of the utility model.
1, upper operating room; 2, silica gel plate; 3, lower operating room; 4, hydraulic cylinder; 5, magnetic air cylinder; 6, locking pin; 7, hydraulic power unit; 8, positive pressure pressure air accumulator; 9, negative pressure pressure gas tank; 10, suction hole; 11, workbench; 12, venting muffler; 13, PLC; 14, negative pressure gauge; 15, positive pressure pressure table; 16, chamber pressure table; 17, electrical control cabinet.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in the figure, a kind of full-automatic positive and negative press, form primarily of upper operating room 1, silica gel plate 2, lower operating room 3, hydraulic cylinder 4, magnetic air cylinder 5, locking pin 6, hydraulic power unit 7, positive pressure pressure air accumulator 8, negative pressure pressure gas tank 9, suction hole 10, workbench 11, venting muffler 12, PLC 13, negative pressure gauge 14, positive pressure pressure table 15, chamber pressure table 16, electrical control cabinet 17, it is characterized in that:
Described silica gel plate 2 is connected with described upper operating room 1, described hydraulic cylinder 4 one end is connected with described upper operating room 1, described hydraulic cylinder 4 other end is connected with described lower operating room 3, described locking pin 6 is connected with described magnetic air cylinder 5, described hydraulic power unit 7 is below described lower operating room 3, described positive pressure pressure air accumulator 8 is below described lower operating room 3, described negative pressure pressure gas tank 9 is on described above operating room 1, described suction hole 10 is on described workbench 11, described venting muffler 12 is connected with described upper operating room 1, described PLC 13 is arranged on described electrical control cabinet 17, described negative pressure gauge 14 is arranged on described electrical control cabinet 17, described positive pressure pressure table 15 is arranged on described electrical control cabinet 17, described chamber pressure table 16 is arranged on described electrical control cabinet 17.
Silica gel plate 2 has feature that is high temperature resistant, tear-proof, be mainly used in overlaying various wooden skin, PVC film, woodgrained paper, heat transfer film overlay above workpiece, the effect of hydraulic cylinder 4 opens or closes operating room by the flexible of hydraulic cylinder 4, the effect of magnetic air cylinder 5 controls locking pin 6 to move operating room's locking, and the effect of PLC 13 controls the course of work of the present utility model.
Its course of work is: negative pressure pressure finds time to fit between silica gel plate 2 and workpiece, positive pressure pressure carries out high pressure pressing on silica gel plate 2, after operating room is closed, tightened by special shrinking device, start working, negative pressure pressure opens the wooden skin that will paste, PVC film, woodgrained paper, the material such as heat transfer film is inhaled on the workpiece that is pressed onto and coats glue and is fitted, opening positive pressure pressure again presses place, dead angle not in place to be put in place by the pressing of positive pressure pressure high pressure by negative pressure, then the glue time that is heating and curing is entered, the whole course of work is 180 seconds, this equipment de-sign divides manual operation mode and full automatic working pattern, material is pasted according to different, manual setting heating-up temperature, inhale the pressure time, dwell time, after the parameters such as deflation time, open fully automatic mode.