A kind of sunshade film automatic cutting means
Technical field
The invention belongs to the cutting means technical field, refer in particular to a kind of sunshade film automatic cutting means.
Background technology
The existing industry of manufacturing is pursued high efficiency, saves the labour, is saved the production model of material and safety, and creates the interests of enterprise by this.Yet, in the production technology of sunshade film product, generally be the sunshade film of producing rolling earlier for example; Again operation is controlled in the sunshade film employing of rolling manually, cut process need and make cutting template earlier, the sunshade film with rolling launches again; By manual work cutting template is placed on the sunshade film of expansion and cuts with cut-off knife, not only waste time and energy, and efficient is low along the edge of cutting template; Occupied ground is big; And the size that cuts is nonstandard, careless slightlyly during operation will make operating personnel injured, influences the healthy of operating personnel; The most important thing is that the solar film of harsh output is rolled into during the volume, near innermost solar film because crimp amplitude is big, the fold distortion is serious, every volume the inside nearly 50 meters can not be used to make product and cause serious waste.
Summary of the invention
The purpose of this invention is to provide a kind of sunshade film automatic cutting means that in the process of production sunshade film volume film, cuts automatically.
The objective of the invention is to realize like this:
A kind of sunshade film automatic cutting means; Top in frame is provided with gripper shoe; Gripper shoe is provided with cylinder or the hydraulic cylinder that more than one piston rod stretches out downwards; The lower end of piston rod is fixedly connected with omnipotent template, and the adjustable blade geometrical clamp is installed on the omnipotent template, removably is connected with blade on the blade geometrical clamp and bend to the blade of annular of design outline down; Be provided with the backing plate that cooperates severing sunshade film with blade that is fixed on the frame under the blade, the action of cylinder or hydraulic cylinder is controlled by controller.
Be evenly equipped with the blade spliced eye on the above-mentioned blade geometrical clamp, described blade be for can be bent into difform strip blade, and the blade of blade down, the upper end edge length direction is evenly equipped with on some blade spliced eyes that are inserted and positioned on the blade geometrical clamp.
One side of above-mentioned frame is fixed with a pair of guide roller to sunshade film walking guiding, and the joint line of a pair of guide roller and blade geometrical clamp overlap with sunshade film run trace between the backing plate.
Above-mentioned gripper shoe is provided with plural pilot hole, is fixed with on the omnipotent template up to be provided with and lead corresponding one by one with described pilot hole, that be plugged in the pilot hole and can move up and down along pilot hole.
Pilot hole on the above-mentioned gripper shoe has four, and the lead that inserts in the pilot hole has four.
Above-mentioned omnipotent template is provided with the limited post that the restriction blade that is provided with more than moves down height down.
The two ends of above-mentioned guide roller are respectively through bearing block and be installed in bearings in the bearing block on frame.
Above-mentioned gripper shoe and be connected omnipotent template, blade geometrical clamp, blade on the gripper shoe and be fixed on the frame and can rotate along the jointed shaft of frame one side.
Above-mentioned gripper shoe and be connected omnipotent template on the gripper shoe, blade geometrical clamp, blade and rotate along the jointed shaft of frame one side through cylinder or hydraulic cylinder or driven by motor gripper shoe, omnipotent template, blade geometrical clamp, blade.
The present invention compares the outstanding and beneficial technical effects of prior art:
1, operation of the present invention be through cylinder or hydraulic cylinder or driven by motor gripper shoe, blade geometrical clamp, blade cuts the sunshade film automatically or rotate along the jointed shaft of frame one side; The action of cylinder or hydraulic cylinder is controlled by controller automatically; Avoided deviation occurring because of human factor makes the size that cuts of sunshade film; Increased the qualification rate of product, safe and reliable, high efficiency.
2, the present invention is when the dismounting blade, rotate 180 degree through cylinder or hydraulic cylinder or driven by motor gripper shoe, blade geometrical clamp, blade along the jointed shaft of frame one side after, the operating space is big, is convenient to the dismounting blade.
3, the blade on the blade geometrical clamp of the present invention removably connects, and is evenly equipped with the blade spliced eye on the blade geometrical clamp, and blade is for can be bent into difform strip blade; Can cut the sunshade film of more different shapes; Blade is fixed on the blade geometrical clamp with inserting mode, and it is convenient therefore to change blade, and the bending blade is fixed on the blade geometrical clamp arbitrarily; To cut out the sunshade film of different outlines, reduce the time and the expense of making various cutting templates.
4, the volume film previous crops cutting means that is suitable in the sunshade film production line of the present invention uses.
Description of drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a vertical view of the present invention.
Fig. 4 be A-A of Fig. 3 to cutaway view, wherein arrow points is the traffic direction of sunshade film.
Fig. 5 is the front view of blade geometrical clamp of the present invention.
Fig. 6 is the B portion enlarged drawing of Fig. 5.
The specific embodiment
The present invention is further described with specific embodiment below in conjunction with accompanying drawing, referring to Fig. 1-6:
A kind of sunshade film automatic cutting means; Be provided with gripper shoe 2 on the top of frame 1; Gripper shoe 2 is provided with cylinder 3 or the hydraulic cylinder that more than one piston rod stretches out downwards; The lower end of piston rod is fixedly connected with omnipotent template 4, on the omnipotent template 4 adjustable blade geometrical clamp 10 is installed, and removably is connected with blade on the blade geometrical clamp 10 and bend to the blade 5 of annular of design outline down; Be provided with the backing plate 6 that cooperates severing sunshade film with blade 5 that is fixed on the frame 1 under the blade 5, the action of cylinder or hydraulic cylinder 3 is controlled by controller.
Be evenly equipped with blade spliced eye 41 on the above-mentioned blade geometrical clamp 10; Described blade 5 be for can be bent into difform strip blade 5, and the blade of blade 5 down, the upper end edge length direction is evenly equipped with on some blade spliced eyes 41 that are inserted and positioned on blade geometrical clamp 10.
One side of above-mentioned frame 1 is fixed with a pair of guide roller 7 to sunshade film walking guiding, and the joint line of a pair of guide roller 7 and blade geometrical clamp 10 overlap with sunshade film run trace between the backing plate 6.
Above-mentioned gripper shoe 2 is provided with plural pilot hole, is fixed with on the omnipotent template 4 up to be provided with and lead 8 corresponding one by one with described pilot hole, that be plugged in the pilot hole and can move up and down along pilot hole.
Pilot hole on the above-mentioned gripper shoe 2 has four, and the lead 8 that inserts in the pilot hole has four.
Above-mentioned omnipotent template 4 is provided with the limited post 9 that the restriction blade that is provided with more than moves down height down.
The two ends of above-mentioned guide roller 7 are respectively through bearing block and be installed in bearings in the bearing block on frame 1.
Above-mentioned gripper shoe 2 and be connected omnipotent template 4, blade geometrical clamp 10, blade 5 on the gripper shoe 2 and be fixed on the frame 1 and can rotate along the jointed shaft of frame one side.
Above-mentioned gripper shoe 2 and be connected omnipotent template 4 on the gripper shoe 2, blade geometrical clamp 10, blade 5 and rotate along the jointed shaft of frame 1 one sides through cylinder or hydraulic cylinder 3 or driven by motor gripper shoe 2, omnipotent template 4, blade geometrical clamp 10, blade 5 is to be convenient for changing or fixed blade.
Use of the present invention: the sunshade film that continuously produces in the sunshade film production line is positioned on the film rolling axis after passing between two guide rollers 7 of the present invention and between blade geometrical clamp 10 and the backing plate 6 successively; The production line operation; Cylinder or hydraulic cylinder 3 drive 5 pairs of volumes of blade film by controller control and cut out the sunshade film; Because the speed that moves up and down of blade 5 is fast, the order that the operation of volume film does not influence 5 pairs of volumes of blade film cuts.
The foregoing description is merely preferred embodiment of the present invention, is not to limit protection scope of the present invention according to this, so: all equivalences of doing according to structure of the present invention, shape, principle change, and all should be covered by within protection scope of the present invention.