The cutting machine slicking-in roller device of band cylinder
Technical field
The utility model relates to a kind of cutting machine, especially relates to a kind of isostructural improvement of cutting machine slicking-in roller device to the band cylinder.
Background technology
Aluminium foil production needs, and aluminum foil coil must compresses by pressured plain-barreled roll when producing, and could guarantee coiled material staggered floor not in process of production, because of aluminium foil plate shape has difference, thereby require pressure at both sides adjustable, and can demonstrate pressure, thereby the assurance end face is concordant.Chinese patent discloses a kind of aluminium belt cutting machine (Granted publication number: CN 1974149A), it comprises frame, be provided with actuating unit, collecting shaft, carving knife bobbin, some axis of guides, discharging frame, controller in the frame, the carving knife bobbin is provided with cuts blade; In frame, keep at a certain distance away and be provided with two collecting shafts; The carving knife bobbin also has two, is respectively arranged with the discoid blade of cutting on two carving knife bobbins spaced reciprocally, and adjacent cutting forms between the blade and cut cutting edge on two carving knife bobbins; Also be provided with deviation correcting device between discharging frame and the frame; Adjacent cutting also is provided with valve rubber between the blade on every carving knife bobbin, and valve rubber is lower than the height of cutting blade; The concrete structure of deviation correcting device is: frame is provided with motor, the output shaft of motor is connected with leading screw, is provided with a drive plate in the bottom of discharging frame, and leading screw is connected by screw thread with drive plate, the bottom of discharging frame is provided with the correction wheel, and the correction wheel is arranged on the frame; Also be provided with a pair of photoelectric error correction sensor in frame, the photoelectric error correction sensor is arranged on the outside of the route of aluminium strip process symmetrically.But this cutting machine is when cutting, can not compress aluminum foil coil, thereby form staggered floor easily, and the many and few pressure of slicking-in roller on aluminum foil coil that form that adopt counterweight to add at present, but its pressure in the slicking-in roller both sides can not be regulated separately, total pressure is adjusted inconvenient, substantially can be described as non-adjustable because balancing weight is exactly common scrap iron, just general the interpolation, the control of the amount of not having, slicking-in roller pressure does not show, all is to regulate by the experience of operator self, and staggered floor is serious when so just causing aluminium foil to be cut, product quality extreme difference, equipment are in dead status substantially.
The utility model content
The utility model technical issues that need to address provide a kind of cutting machine slicking-in roller device with cylinder, it mainly is that the pressure that solves existing in prior technology slicking-in roller both sides can not be regulated separately, total pressure is adjusted inconvenient, slicking-in roller pressure does not show, all be to regulate by the experience of operator self, staggered floor is serious when so just causing aluminium foil to be cut, and product quality extreme difference, equipment are in the technical problem of dead status etc. substantially.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
The cutting machine slicking-in roller device of band cylinder of the present utility model, comprise two swing arms that are hinged on the frame, it is characterized in that described swing arm bends at the pin joint place, one end of swing arm is hinged with the slicking-in roller that can compress aluminum foil coil, be connected with two cylinders on the frame, the push rod of two cylinders is hinged on respectively in two swing arms.Swing arm can be swung on frame by pin joint, and swing arm is made up of two parts at an angle to each other, and a part is extended downwards, and another part keeps level substantially, and the push rod of cylinder is hinged on the middle part of one section swing arm of basic maintenance level.When need strengthening the pressure to aluminum foil coil, can drop-down push rod, thus increase the pressure of slicking-in roller to aluminum foil coil, when reducing pressure, can above top push rod.
As preferably, described two swing arm inner surfaces are connected with axis body, and the slicking-in roller cross-under is on axis body, and the push rod of cylinder is hinged on the axis body place.Two axis bodies are oppositely arranged, and the cross-under of slicking-in roller two ends is on two axis bodies, and the push rod of cylinder just is hinged on the axis body between swing arm inner surface and the slicking-in roller, assembles fairly simple like this.
As preferably, described swing arm is 90~120 ° in the angle of pin joint place bending.
As preferably, described cylinder is connected with pressure regulator valve and Pressure gauge by tracheae, can control the pressure of both sides by pressure regulator valve separately, and shows by Pressure gauge.
Therefore, the utlity model has 2 cylinders are contained in the swing arm of both sides, come the lifting of control cylinder with compressed air, increase pressure regulator valve and Pressure gauge again on tracheae, operator can easily be controlled the pressure of both sides separately by regulating pressure regulator valve, and shows intuitively by Pressure gauge, solved the shortcoming of former cutting machine completely, allow during this cutting machine puts into production again, be characteristics such as enterprise brings benefit, and is simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is side structure schematic diagrames of Fig. 1.
Parts, position and numbering among the figure: swing arm 1, slicking-in roller 2, cylinder 3, axis body 4, aluminum foil coil 5.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the cutting machine slicking-in roller device of the band cylinder of this example as Fig. 1, as Fig. 2, has a pair of 1, two swing arm of swing arm that is hinged on the frame to be symmetrical arranged.Swing arm 1 is in the bending of pin joint place, and the front end of swing arm 1 is hinged with the slicking-in roller 2 that can compress aluminum foil coil 5.The inner surface of two swing arms 1 all is connected with axis body 4, and the two ends cross-under of slicking-in roller 2 is on two axis bodies, and the push rod of cylinder 3 is hinged on the axis body between swing arm inner surface and the slicking-in roller.Cylinder 3 is connected on the frame.Cylinder 3 is connected with pressure regulator valve and Pressure gauge by tracheae.
During use, regulate the cylinder 3 of both sides by pressure regulator valve, thereby adjust the pressure of 2 pairs of aluminum foil coils 5 of slicking-in roller, prevent the aluminum foil coil staggered floor, concrete pressure value can be read by the Pressure gauge place.