CN103229790B

CN103229790B - Shortener locking mechanism

Info

Publication number: CN103229790B
Application number: CN201310151233.7A
Authority: CN
Inventors: 付秋良
Original assignee: Ningbo Yaobang Electrical Appliance Co ltd
Current assignee: Ningbo Yaobang Electrical Appliance Co ltd
Priority date: 2013-04-17
Filing date: 2013-04-17
Publication date: 2015-03-25
Anticipated expiration: 2033-04-17
Also published as: CN103229790A

Abstract

The invention relates to the technical field of food machinery and in particular relates to a shortener locking mechanism. The shortener locking mechanism comprises a base and an upper cover of a shortener main body, wherein the rear end of the upper cover is hinged with the rear end of the base; a clamping lock is arranged on the bottom surface of the front end of the upper cover; a chute is formed in the top surface of the front end of the base; a shutter which can transversely move is arranged in the chute; the clamping lock and the shutter are connected through a fastener; and a locking spring is arranged between the side wall of the bottom end of the chute and one end of the shutter. Transverse two-position switch of the shutter is realized through the chute and the limiting cover plate, so that the shutter is clamped with the clamping lock in a matched mode, and the connection is rapid and convenient; and moreover, the connecting and locking state of the shutter is limited through the locking spring, the shockproof damping is provided, the connection between the fasteners is not loosened due to vibration, and the structure is stable and reliable.

Description

One stirs face machine locking mechanism

Technical field

The present invention relates to technical field of food machinery, particularly one stirs face machine locking mechanism.

Background technology

Wheaten food is one of Chinese traditional staple food, dark liking by compatriots, its processing need through and, rub, fall, the operation such as to wake up, craft is made dough suitable time and effort consuming.Therefore market there is all kinds automatic stirring face machine, substitute operation that is manual and face.

Face of stirring machine critical piece general at present comprises curved agitating roller, agitated kettle, CD-ROM drive motor and control gear etc., agitating roller and agitated kettle are arranged on openable upper cover and pedestal respectively, make the good flour of proportioning and aqueous fusion merge and beat evenly by the rotation of agitating roller.And curved agitating roller will the dough ceaselessly whipping of caking when rotating, suitable large of the vibrations produced in process.The existing hinge arrangement stirring face machine employing can only realize merely opening and closing and connect, the vibrations that during use, upper cover produces with the rotation of agitating roller, can not well eliminate, and then cause the structure of hinge generation strain to get loose, have impact on the service life of equipment, be therefore necessary to carry out this improving to promote the serviceability of stirring face machine.

Summary of the invention

The object of the invention is to the defect for prior art and deficiency, provide a kind of compact conformation, easy to use, stablize quiet face of stirring machine locking mechanism.

For achieving the above object, the present invention is by the following technical solutions:

One of the present invention stirs face machine locking mechanism, comprise the pedestal and upper cover that stir face owner's body, upper cover back-end and pedestal rear end hinged, the bottom surface of described upper cover front end is provided with kayser, the end face of pedestal front end is provided with chute, be provided with transversely movable shutter in chute, be connected by buckle between kayser with shutter, between chute bottom sidewall and shutter one end, be provided with locking spring.

Further, the end face of described chute is laterally provided with spacing cover plate, spacing cover plate is vertically provided with two joint pins, shutter has the stopper slot of horizontally set, the bottom of two joint pins is passed stopper slot and is fixedly connected with pedestal respectively.

Further, all free gap is left between described two joint pins and stopper slot two ends.

Further, the bottom surface of described joint pin has fixing hole vertically, on the base plate of chute, corresponding joint pin place has through hole, and screw passes through hole and is bolted in fixing hole, and then joint pin is connected with pedestal.

Further, described kayser is provided with the upper buckle of hook-type, and shutter is provided with the lower buckle of hook-type, and upper buckle and lower buckle are oppositely arranged; Spacing cover plate has lockhole, and upper buckle is through lockhole and lower buckle clamping.

Further, under the hook head top correspondence of described upper buckle, the side of buckle is provided with inclined-plane, and in the hook head top correspondence of lower buckle, the side of buckle is provided with inclined-plane.

Further, the top sidewall of described chute has keyhole, and the other end of shutter is provided with operating key, and the top of operating key is located at outside pedestal through keyhole.

Beneficial effect of the present invention is: the present invention realizes two switchings of shutter transverse direction by chute and spacing cover plate, makes shutter and snap fit clamping, connects quick and convenient; By the connection lock-out state of locking spring restriction shutter, and provide antidetonation to cushion, the connection avoided between buckle can not get loose due to vibrations, and Stability Analysis of Structures is reliable.

Accompanying drawing explanation

Fig. 1 is integral installation structural representation of the present invention;

Fig. 2 is overall cross-sectional view of the present invention;

Fig. 3 is shutter of the present invention and pedestal fit structure schematic diagram;

Fig. 4 is spacing cover plate of the present invention and shutter fit structure schematic diagram.

In figure:

10, pedestal; 11, chute; 12, keyhole; 13, through hole;

20, upper cover; 30, kayser; 31, upper buckle; 40, shutter;

41, lower buckle; 42, spring is locked; 43, stopper slot; 44, operating key;

50, spacing cover plate; 51, joint pin; 52, lockhole; 53, fixing hole.

Detailed description of the invention

Below in conjunction with accompanying drawing, the present invention is further illustrated.

One of the present invention stirs face machine locking mechanism, comprise the pedestal 10 and upper cover 20 that stir face owner's body, upper cover 20 rear end and pedestal 10 rear end hinged, the bottom surface of described upper cover 20 front end is provided with kayser 30, kayser 30, for coordinating locking pedestal 10, makes upper cover 20 be connected with pedestal 10 when stirring face machine duty and lock.

The end face of pedestal 10 front end is provided with chute 11, is provided with transversely movable shutter 40, is connected between kayser 30 with shutter 40 by buckle in chute 11, is provided with locking spring 42 between chute 11 bottom sidewall and shutter 40 one end.

The preferred shutter 40 of the present invention is when chute 11 one end, and kayser 30 and shutter 40 depart from, and upper cover 20 can start on pedestal 10; When shutter 40 is when the other end of chute 11, kayser 30 and shutter 40 snapping, and lock spring 42 pairs of shutters 40 and provide support, keep shutter 40 all the time at the other end of chute 11, and then make the stable connection between upper cover 20 and pedestal 10.

The end face of chute 11 is laterally provided with spacing cover plate 50, and spacing cover plate 50 coordinates with chute 11 and limits shutter 40 all the time in chute 11.

The bottom surface of spacing cover plate 50 is provided with two joint pins 51, and bottom shutter 40 laterally having stopper slot 43, two joint pins 51 coordinated with joint pin 51 is passed stopper slot 43 and is fixedly connected with pedestal 10 respectively; Spacing cover plate 50 is fixedly connected on pedestal 10 by joint pin 51, and then restriction shutter 40 can not upwards depart from chute 11.

And all leave free gap between two joint pins 51 and stopper slot 43 two ends, shutter 40 can in chute 11 free lateral displacement, but its displacement range is limited in stopper slot 43 two ends with in the spacing of corresponding side joint pin 51.

The bottom surface of joint pin 51 has fixing hole 53 vertically, on the base plate of chute 11, corresponding joint pin 51 place has through hole 13, screw passes through hole 13 and is bolted in fixing hole 53, fixing hole 53 can adopt internal thread hole, or make joint pin 51 be connected with pedestal 10 by self-tapping screw, spacing cover plate 50 can installing/dismounting flexibly on pedestal 10 by joint pin 51.

Kayser 30 is provided with the upper buckle 31 of hook-type, and shutter 40 is provided with the lower buckle 41 of hook-type, and upper buckle 31 and lower buckle 41 are oppositely arranged, and makes the head of its hook-type can snapping mutually; Spacing cover plate 50 has lockhole 52, and the size of lockhole 52 coordinates with upper buckle 31, makes buckle 31 through lockhole 52 and the clamping of lower buckle 41; The upper buckle 31 that the present invention preferably adopts two assembly right and lower buckle, to increase the strength and stability of connection, and then lockhole 52 on spacing cover plate 50 is also corresponding arranges two.

Under the hook head top correspondence of upper buckle 31, the side of buckle 41 is provided with inclined-plane, in the hook head top correspondence of lower buckle 41, the side of buckle 31 is provided with inclined-plane, when closing upper cover 20, the inclined-plane of lower buckle 41 hook head of inclined-plane conflict of upper buckle 31 hook head, promoting lower buckle 41 makes shutter 40 move to chute 11 one end, until upper cover 20 closed with pedestal 10 after, locking spring 42 promotes shutter oppositely movement, makes the hook head of buckle 31 and lower buckle 41 agree with snapping.

The top sidewall of chute 11 has keyhole 12, the other end of shutter 40 is provided with operating key 44, the top of operating key 44 is located at outside pedestal 10 through keyhole 12, promote operating key 44 to move in chute 11, then shutter 40 moves thereupon, lower buckle 41 and upper buckle 31 depart from and unlock, and upper cover 20 can start.

The above is only better embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.

Claims

1. one kind is stirred face machine locking mechanism, comprise the pedestal (10) and upper cover (20) that stir face owner's body, upper cover (20) rear end and pedestal (10) rear end hinged, it is characterized in that: the bottom surface of described upper cover (20) front end is provided with kayser (30), the end face of pedestal (10) front end is provided with chute (11), transversely movable shutter (40) is provided with in chute (11), be connected by buckle between kayser (30) with shutter (40), locking spring (42) is provided with between chute (11) bottom sidewall and shutter (40) one end, the end face of described chute (11) is laterally provided with spacing cover plate (50), spacing cover plate (50) is vertically provided with two joint pins (51), shutter (40) has the stopper slot (43) of horizontally set, the bottom of two joint pins (51) is passed stopper slot (43) and is fixedly connected with pedestal (10) respectively.

2. according to claim 1ly stir face machine locking mechanism, it is characterized in that: between described two joint pins (51) and stopper slot (43) two ends, all leave free gap.

3. according to claim 1ly stir face machine locking mechanism, it is characterized in that: the bottom surface of described joint pin (51) has vertically fixing hole (53), on the base plate of chute (11), corresponding joint pin (51) place has through hole (13), screw passes through hole (13) and is bolted in fixing hole (53), and then joint pin (51) is connected with pedestal (10).

4. according to claim 1ly stir face machine locking mechanism, it is characterized in that: described kayser (30) is provided with the upper buckle (31) of hook-type, shutter (40) is provided with the lower buckle (41) of hook-type, and upper buckle (31) and lower buckle (41) are oppositely arranged; Spacing cover plate (50) has lockhole (52), upper buckle (31) is through lockhole (52) and the clamping of lower buckle (41).

5. according to claim 4ly stir face machine locking mechanism, it is characterized in that: under the hook head top correspondence of described upper buckle (31), the side of buckle (41) is provided with inclined-plane, in the hook head top correspondence of lower buckle (41), the side of buckle (31) is provided with inclined-plane.

6. according to claim 1ly stir face machine locking mechanism, it is characterized in that: the top sidewall of described chute (11) has keyhole (12), the other end of shutter (40) is provided with operating key (44), and pedestal (10) is located at outward through keyhole (12) in the top of operating key (44).