A kind of knife rest installation and positioning structure
Technical field
The utility model relates to a kind of ice shaver structure, particularly a kind of knife rest installation and positioning structure that is applied to ice shaver.
Background technology
Ice shaver is divided into two types of manual and electronic water ices usually.Wherein, manually ice shaver in ice cube water ice process, need ice cube fully contacted with ice sword by certain pressure, yet this type of ice shaver need be by artificial pressure, and the handling safety coefficient is not high; In addition, dig good frost flower granular size and can not regulate, use and inconvenience.
Electronic ice shaver comprises parts such as base, mounting bracket, hopper, ice sword, water ice wheel, motor, belt pulley; Mounting bracket is fixed on the base, is used for fixing hopper and motor; The hopper inboard is a taper surface, and the taper surface of hopper is provided with discharging opening, is provided with ice sword in the discharging opening, and the cutter head of ice sword puts in discharging opening inside.Starting switch, the rotation of driven by motor water ice wheel drive ice cube and contact with the ice sword cutter head, dig the frost flower particle.People can handle regulating handle control ice sword and taper surface angle direction, to obtain the different frost flower particle of thickness; Compare manual ice shaver, electronic ice shaver high efficiency and easy to operate.
The ice shaver user in country variant or area, the frost flower grain thickness that ice shaver is dug requires difference.Except that regulating handle can play the effect of control frost flower grain thickness, another key factor that is set to influence water ice quality, water ice thickness of ice sword initial position.Existing ice sword is provided with two rectangle adjustment holes and disposes respective screws away from the link of cutter head, ice sword is fixed in ice sword regulates on the support.The user can become flexible screw, the slidable adjustment ice sword, and the adjustment cutter head is to best water ice position.Yet, the user safeguard, troublesome poeration when changing cutter head, degree of regulation be not high, ice shaver production efficiency is low.
The utility model content
In order to solve the problem that the ice sword cutter head is changed, maintenance difficulty is high in the existing ice shaver, the utility model provides a kind of knife rest installation and positioning structure, the fine deficiency that solves existing ice shaver.
The technical scheme of the utility model is:
A kind of knife rest installation and positioning structure comprises ice sword, fixed head and adjustable plate, and adjustable plate is connected with fixed head through hinge, and adjustable plate one end is provided with installing hole, and the other end is provided with adjustment hole; Fixed head is provided with screw rod away from an end of hinge, and screw rod passes adjustment hole; On the screw rod between adjustment hole and the fixed head, be equipped with spring, said ice sword is provided with and the corresponding through hole of above-mentioned installing hole away from an end of cutter head; Fixed head is provided with the limiting plate of adjustment cutter head initial position.
Further, above-mentioned limiting plate comprises first limiting plate of vertical setting, second limiting plate that the upper and lower edge of first limiting plate is oppositely arranged, and second limiting plate is connected with first limiting plate is vertical; Above-mentioned hinge passes second limiting plate.
Further, above-mentioned screw rod is provided with regulating handle.
The utility model has the advantages that: through setting up limiting plate, the initial position of ice sword is regulated, overcome the deficiency that existing ice shaver relies on ice sword slidable adjustment cutter head position, reduced the difficulty of user when replacing, maintenance cutter head; Ice sword is fixed between adjustable plate one end and itself and adjustable plate relative position and fixes in the utility model; Ice shaver is before dispatching from the factory; The technical staff can be in advance according to country variant or regional user's request; The choose reasonable limiting plate is set the cutter head initial position, has greatly made things convenient in the future the user to replacing, the maintenance of cutter head; Simultaneously, also improved the position adjustments precision of ice sword cutter head.Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further:
Description of drawings
Fig. 1 is the sketch map of existing ice shaver intermediate slide mounting structure.
Fig. 2 is the sketch map of a kind of knife rest installation and positioning structure in the utility model.
The specific embodiment
In conjunction with Fig. 1,2, a kind of knife rest installation and positioning structure comprises ice sword 1, fixed head 2 and adjustable plate 3, and wherein, adjustable plate is connected with fixed head through hinge 23, and adjustable plate one end is provided with installing hole, and the other end is provided with adjustment hole 30; Fixed head 3 is provided with screw rod 4 away from an end of hinge, and screw rod passes adjustment hole 30; On the screw rod between adjustment hole and the fixed head 2, be equipped with spring 5, said ice sword 1 is provided with and the corresponding through hole 10 of above-mentioned installing hole away from an end of cutter head; Fixed head is provided with the limiting plate 6 of adjustment cutter head initial position, with according to country variant or regional user's needs, rationally adjusts the dark feed inlet and outlet inner length of cutter head, obtains the water ice particle of different-thickness.
Limiting plate 6 comprises that first limiting plate 60 of vertical setting, second limiting plate, 61, the second limiting plates that the upper and lower edge of first limiting plate is oppositely arranged are connected with first limiting plate is vertical.When knife rest is installed, need earlier limiting plate to be arranged on the fixed head, first limiting plate 60 is adjacent to the fixed head rear side, and second limiting plate 61 is provided with circular hole, and hinge 23 passes this circular hole.
Screw rod 4 is provided with regulating handle 7, is used to adjust the angle direction of cutter head and hopper taper surface, reaches the purpose that the user adjusts the water ice grain thickness.
Limiting plate 6 is provided with some kinds of different sizes; Wherein, in the limiting plate of every kind of specification, the circular hole on second limiting plate 61; Different apart from first limiting plate 60 with position, second limiting plate, 61 junction; To satisfy country variant or regional user setting, simultaneously, also make things convenient for replacing and the maintenance of user to cutter head to ice sword cutter head initial position.
Certainly, above-mentioned explanation is not to be the restriction to the utility model, the utility model also be not limited in above-mentioned for example, the variation that the technical staff in present technique field is made in the essential scope of the utility model also should belong to the protection domain of the utility model.