The double-deck baking oven that a kind of air pushed is opened automatically
[technical field]
The utility model relates to a kind of double-deck baking oven of coating machine, the double-deck baking oven that especially a kind of air pushed is opened automatically.
[background technology]
The baking oven of existing unicoater has two kinds: one is installed separately up and down for upper baking oven and lower baking oven, and the requirement on height of workshop of this mounting means to place machine is higher, is unfavorable for the energy-conserving and environment-protective of constant temperature workshop; Another kind is that upper baking oven superposes with lower baking oven and installs, the unfolding mode of baking oven is door case type, inadequate automation opened by the bellows of this structure, and baking oven open after operating space less, be inconvenient to wear film, cleaning difficulty carried out to oven interior very big, oven interior deflector roll levelness and parallel alignment more difficult.
[utility model content]
The utility model object overcomes the deficiencies in the prior art, the double-deck baking oven that the air pushed providing a kind of upper baking oven and the superposition of lower baking oven to install is opened automatically.
The utility model is achieved through the following technical solutions:
The double-deck baking oven that a kind of air pushed is opened automatically, it is characterized in that the upper baking oven 1 included for drying base material 3 and the lower baking oven 2 be located at below upper baking oven 1, the transition roller 4 that film walked by the described base material 3 of traction is provided with in described upper baking oven 1 and lower baking oven 2, described upper baking oven 1 comprise side by hinge 5 hinged and the upper baking oven case lid 101 that can fasten mutually and upper baking oven casing 102, the opposite side of described upper baking oven 1 is provided with and stretches out by piston rod the upper cylinder 6 opening described upper baking oven 1, described lower baking oven 2 comprise side by described hinge 5 hinged and the lower baking oven case lid 201 that can fasten mutually and lower baking oven casing 202, the opposite side of described lower baking oven 2 is provided with and stretches out by piston rod the lower cylinder 7 opening described lower baking oven 2.
The double-deck baking oven that air pushed described above is opened automatically, it is characterized in that: described upper cylinder 6 comprise be hinged on cylinder body on described upper baking oven case lid 101 and external part be hinged on described upper baking oven casing 102 piston rod, described lower cylinder 7 comprises the cylinder body that external part is hinged on the piston rod on described lower baking oven case lid 201 and is hinged on described lower baking oven casing 202.
The double-deck baking oven that air pushed described above is opened automatically, it is characterized in that: the side plate that described upper baking oven case lid 101, upper baking oven casing 102, lower baking oven case lid 201 and lower baking oven casing 202 are provided with cylinder is equipped with and stretches out plate 8, piston rod external part and the cylinder body of the cylinder body of described upper cylinder 6 and piston rod external part, lower cylinder 7 are hinged on described stretching out on plate 8 respectively.
The double-deck baking oven that air pushed described above is opened automatically, is characterized in that: the junction of described upper baking oven casing 102 and described lower baking oven case lid 201 is provided with the fixed head 9 of fixing described upper baking oven casing 102 and lower baking oven case lid 201.
The double-deck baking oven that air pushed described above is opened automatically, it is characterized in that: the side that described upper baking oven 1 is provided with cylinder is also provided with the bar 10 of insuring withstanding the described upper baking oven case lid 101 that is opened and prevent it from dropping suddenly, the side that described lower baking oven 2 is provided with cylinder is also provided with the lower bumper bar 11 withstanding the described lower baking oven case lid 201 that is opened and prevent it from dropping suddenly.
The double-deck baking oven that air pushed described above is opened automatically, it is characterized in that: on the side plate of the upper end thereof of described bar 10 of insuring baking oven case lid 101 on described, the lower end of described bar 10 of insuring baking oven case lid 101 on described be fixed on by latch when being opened described on baking oven casing 102 side plate, the lower end of described lower bumper bar 11 is hinged on described lower baking oven casing 202, and the upper end of described lower bumper bar 11 is fixed on by latch when described lower baking oven case lid 201 is opened on described lower baking oven case lid 201 side plate.
The double-deck baking oven that air pushed described above is opened automatically, is characterized in that: described fixed head 9 is comprised the two boards be spirally connected and is separately fixed on described upper baking oven casing 102 side plate and described lower baking oven case lid 201 side plate by bolt.
The double-deck baking oven that air pushed described above is opened automatically; it is characterized in that: the piston rod of described upper cylinder 6 is provided with the upper rigid protective cover 12 that can be taken off the upper baking oven case lid 101 for withstanding to be opened, the piston rod of described lower cylinder 7 is provided with the lower rigid protective cover 13 that can be taken off the lower baking oven case lid 201 for withstanding to be opened.
The double-deck baking oven that air pushed described above is opened automatically; it is characterized in that: the piston rod of described upper cylinder 6 and upper rigid protective cover 12 are provided with for upper rigid protective cover 12 being fixed on pin hole 14 on the piston rod of described upper cylinder 6 and latch 15, described lower cylinder 7 piston rod and lower rigid protective cover 13 on be also provided with described pin hole 14 and latch 15.
The double-deck baking oven that air pushed described above is opened automatically, is characterized in that: the material of described upper rigid protective cover 12 and lower rigid protective cover 13 is plastic cement.
Compared with prior art, the utility model has the following advantages:
1, this double-deck oven structure of the utility model, upper baking oven and the superposition of lower baking oven are installed, and lower to the requirement for height between machine installation car, less space is conducive to the energy-conserving and environment-protective of constant temperature workshop.
2, the upper baking oven of the double-deck baking oven of the utility model, lower baking oven are all opened by cylinder, there is higher automation, baking oven has larger operating space after opening, and machine operator can wear film easily and carry out the cleaning that oven interior comprises baking oven transition roller.
3, the utility model be provided with baking oven open after safeguard protection safeguard measure, cause the personal safety accident that baking oven falls to causing suddenly after effectively preventing baking oven to be opened because of cylinder leakage tester.
[accompanying drawing explanation]
Fig. 1 is the front view that the utility model air pushed opens double-deck baking oven automatically, and in figure, arrow represents the direction of motion of base material;
Fig. 2 is upper baking oven case lid that the utility model air pushed opens double-deck baking oven automatically sectional view when being opened;
Fig. 3 is the sectional view that the utility model air pushed opens when baking oven case lid under double-deck baking oven is opened automatically;
Fig. 4 is that the utility model air pushed opens the upper rigid protective cover of double-deck baking oven or the stereogram of lower rigid protective cover automatically;
Fig. 5 is the front view of the utility model fixed head;
Fig. 6 is the side view of the utility model fixed head.
In figure; 1 is upper baking oven; 101 is upper baking oven case lid; 102 is upper baking oven casing; 2 is lower baking oven; 201 is lower baking oven case lid; 202 is lower baking oven casing; 3 is base material; 4 is transition roller; 5 is hinge; 6 is upper cylinder; 7 is lower cylinder; 8 for stretching out plate; 9 is fixed head; 10 is bar of insuring; 11 is lower bumper bar; 12 is upper rigid protective cover; 13 is lower rigid protective cover; 14 is pin hole; 15 is latch; 16 openings.
[detailed description of the invention]
Below in conjunction with accompanying drawing, the utility model is further described:
The double-deck baking oven that a kind of air pushed is opened automatically, the lower baking oven 2 including the upper baking oven 1 for drying base material 3 and be located at below upper baking oven 1, the transition roller 4 that film walked by the described base material 3 of traction is provided with in described upper baking oven 1 and lower baking oven 2, described upper baking oven 1 comprise side by hinge 5 hinged and the upper baking oven case lid 101 that can fasten mutually and upper baking oven casing 102, the opposite side of described upper baking oven 1 is provided with and stretches out by piston rod the upper cylinder 6 opening described upper baking oven 1, described lower baking oven 2 comprise side by hinge 5 hinged and the lower baking oven case lid 201 that can fasten mutually and lower baking oven casing 202, the opposite side of described lower baking oven 2 is provided with and stretches out by piston rod the lower cylinder 7 opening described lower baking oven 2, as shown in Figure 1 to Figure 3.
This double-deck oven structure of the utility model, upper baking oven 1 and the superposition of lower baking oven 2 are installed, and lower to the requirement for height between machine installation car, less space is conducive to the energy-conserving and environment-protective of constant temperature workshop.
Described upper cylinder 6 comprise be hinged on cylinder body on described upper baking oven case lid 101 and external part be hinged on described upper baking oven casing 102 piston rod, described lower cylinder 7 comprises the cylinder body that external part is hinged on the piston rod on described lower baking oven case lid 201 and is hinged on described lower baking oven casing 202.
The side plate that described upper baking oven case lid 101, upper baking oven casing 102, lower baking oven case lid 201, lower baking oven casing 202 are provided with cylinder is equipped with and stretches out plate 8, the piston rod external part of the cylinder body of described upper cylinder 6 and piston rod external part, lower cylinder 7 and cylinder body are hinged on respectively and described stretch out on plate 8, as shown in Figures 2 and 3.
The junction of described upper baking oven casing 102 and described lower baking oven case lid 201 is provided with the fixed head 9 of fixing described upper baking oven casing 102 and lower baking oven case lid 201.
Described fixed head 9 comprises the two boards be spirally connected and is separately fixed on described upper baking oven casing 102 side plate and described lower baking oven case lid 201 side plate by bolt, as shown in Figure 5 and Figure 6.
The side that described upper baking oven 1 is provided with cylinder is also provided with the bar 10 of insuring withstanding the described upper baking oven case lid 101 that is opened and prevent it from dropping suddenly, and the side that described lower baking oven 2 is provided with cylinder is also provided with the lower bumper bar 11 withstanding the described lower baking oven case lid 201 that is opened and prevent it from dropping suddenly.
On the side plate of the upper end thereof of described bar 10 of insuring baking oven case lid 101 on described, the lower end of described bar 10 of insuring baking oven case lid 101 on described be fixed on by latch when being opened described on baking oven casing 102 side plate, prevent the upper baking oven case lid 101 be opened from falling down suddenly, the lower end of described lower bumper bar 11 is hinged on described lower baking oven casing 202, the upper end of described lower bumper bar 11 is fixed on by latch when described lower baking oven case lid 201 is opened on described lower baking oven case lid 201 side plate, prevents the lower baking oven case lid 201 be opened from falling down suddenly.
The piston rod of described upper cylinder 6 is provided with the upper rigid protective cover 12 that can be taken off the upper baking oven case lid 101 for withstanding to be opened, and the piston rod of described lower cylinder 7 is provided with the lower rigid protective cover 13 that can be taken off the lower baking oven case lid 201 for withstanding to be opened.
The piston rod of described upper cylinder 6 and upper rigid protective cover 12 are provided with for upper rigid protective cover 12 being fixed on pin hole 14 on the piston rod of described upper cylinder 6 and latch 15; by latch 15, upper rigid protective cover 12 is fixed on the piston rod of upper cylinder 6, as shown in Figure 4.
Described lower cylinder 7 piston rod and lower rigid protective cover 13 on be also provided with for lower rigid protective cover 13 being fixed on pin hole 14 on the piston rod of described lower cylinder 7 and latch 15, by latch 15 lower rigid protective cover 13 is fixed on lower cylinder 7 piston rod on.As shown in Figures 2 and 3.Only latch 15 need be taken off and rigid protective is overlapped when closing baking oven.
The material of described upper rigid protective cover 12 and lower rigid protective cover 13 is plastic cement.
Described upper rigid protective cover 12 is provided with the opening 16 of the piston rod for packing into described upper cylinder 6; described lower rigid protective cover 13 is also provided with the opening 16 of the piston rod for packing into described lower cylinder 7; as shown in Figure 4, stick into piston rod by opening 16 just rigid protective cover to be fixed with latch 15 again.
Embodiment described in the utility model is only the description carried out preferred embodiment of the present utility model; not utility model design and scope are limited; under the prerequisite not departing from the utility model design philosophy; the various modification that in this area, engineers and technicians make the technical solution of the utility model and improvement, all should fall into protection domain of the present utility model.