CN104188552A

CN104188552A - Coupling of bread maker

Info

Publication number: CN104188552A
Application number: CN201410402523.9A
Authority: CN
Inventors: 芦雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-08-16
Filing date: 2014-08-16
Publication date: 2014-12-10
Anticipated expiration: 2034-08-16
Also published as: CN104188552B

Abstract

A coupling of a bread maker comprises a shifting fork and a base, a pressing and stopping mechanism is arranged in the base, and the shifting fork can be fixedly connected with a transmission shaft. The coupling is characterized by further comprising a back stop mechanism between the base and a fixed component, the back stop mechanism is used for stopping the base from rotating in the stirring direction, the shifting fork can be driven by the transmission shaft to rotate in two directions, and the base can rotate in one direction. The fixed component is a cooking cavity bottom plate or is fixedly connected with the cooking cavity bottom plate. A lubricating gasket is arranged below the base and used for bearing loads and reducing friction resistance. A guard is arranged on the outer side of the base and used for preventing the base from moving in the radial direction. The guard can be one part of the fixed component and can be one part of a component in clamping fit with the fixed component. Compared with the prior art, according to the technical scheme, the advantage of achieving rotary baking and even heating on the basis of guaranteeing the basic function of the bread maker can be obtained.

Description

A kind of bread producing machine shaft coupling

Technical field

The present invention relates to shaft coupling, relate more specifically to a kind of shaft coupling that is applicable to bread producing machine and there is the cooking equipment of bread producing machine function.

Background technology

Chinese Patent Application No. 2014102274364 provides a kind of transmission deck for bread producing machine, different from existing bread producing machine shaft coupling, this transmission deck can drive bread barrel to horizontally rotate, make bread thermally equivalent, also can be used in conjunction with puddle support, complete and face or agitating function, but, also having some deficiency, is exactly must take out puddle support before starting baking, and this user who has made to be accustomed to traditional bread producing machine mode of operation feels to facilitate not.A scheme that can overcome this deficiency is to adopt bi-directional drive motor, make the stirring blade can bidirectional rotation, and make the bread barrel can single direction rotation, and face or while stirring, drive motors and stirring blade press mixing direction and rotated, bread barrel is stopped, stirring blade rotates realization and face or agitating function relative to bread barrel, and during baking, drive motors and stirring blade are along the direction rotation contrary with mixing direction, bread barrel and stirring blade in the same way, synchronous rotary, realize rotation baking, homogeneous heating.But to be existing shaft coupling technology cannot realize for this.

Summary of the invention

The present invention has aimed to provide a kind of bread producing machine that can make both to have been had and face, agitating function, can rotate again the shaft coupling of baking.Technical scheme of the present invention is: a kind of bread producing machine shaft coupling, comprising: shift fork, pedestal, in described pedestal, be provided with pressure locking mechanism, and said shift fork can be fixedly connected with power transmission shaft.Also comprise the back-stop mechanism being arranged between pedestal and fixed part, for stoping pedestal to rotate along mixing direction, described shift fork can be under the driving of power transmission shaft Double-directional rotary, described pedestal can one-directional rotation.

Described fixed part is cooking cavity base plate or the parts that are fixedly connected with cooking cavity base plate; Described pedestal below is provided with lubricating pad, for load-bearing and capable of reducing friction resistance; Described pedestal outside is provided with pad, for stoping pedestal to move radially; Described pad can be a part for fixed part, can be also the part with the parts of fixed part clamping matching.

Compared with prior art, adopt technical scheme of the present invention to obtain and guaranteeing on the basis of bread producing machine basic function, realize rotation baking, the beneficial effect of homogeneous heating.

Accompanying drawing explanation

Fig. 1 is the half section structural representation of embodiment 1

Fig. 2 is that embodiment 1 is arranged on the schematic diagram on cooking cavity base plate

Fig. 3 is the top view of Fig. 1

Fig. 4 is the half section structural representation of pedestal in Fig. 1

Fig. 5 is the top view of pedestal in Fig. 4

Fig. 6 is the upward view of pedestal in Fig. 4

Fig. 7 is that Fig. 5 is along A-A cut-away illustration

Fig. 8 is that Fig. 5 is along B-B cut-away illustration

Fig. 9 is the top view of shift fork in Fig. 1

Figure 10 is the upward view of shift fork in Fig. 1

Figure 11 is that Fig. 9 is along C-C cut-away illustration

Figure 12 is the half section structural representation of Fig. 1 housing

Figure 13 is the upward view of Fig. 1 housing

Figure 14 is the stereogram of pressing locking mechanism in Fig. 1

Figure 15 is the stereogram of lubricating pad in Fig. 1

Figure 16 is the half section structural representation of the embodiment of the present invention 2

In figure: 1 is pedestal, 2 is shift fork, and 3 is back-stop mechanism, and 4 is lubricating pad, and 5 for pressing locking mechanism, and 6 is screens beam, and 7 is shell, and 8 is power transmission shaft, and 9 is power transmission shaft location lubricating pad, and 10 is cooking cavity base plate.

The specific embodiment

Below in conjunction with drawings and Examples, describe the present invention.

Embodiment 1

Referring to accompanying drawing 1-Figure 15, the present embodiment comprises pedestal 1, shift fork 2, back-stop mechanism 3, lubricating pad 4, presses locking mechanism 5, screens beam 6 and shell 7.Described pedestal 1 is for being socketed with bread barrel screens, between pedestal 1 and cooking cavity base plate 10, be provided with lubricating pad 4, frictional resistance while rotating for reducing pedestal 1, and load-bearing, described fixed part is the shell 7 for being fixedly connected with cooking cavity base plate 10 in the present embodiment, between pedestal 1 and shell 7, be provided with back-stop mechanism 3, so that pedestal 1 has single direction rotation, in the present embodiment, stop direction is counterclockwise, only allow pedestal 1 to rotate in the clockwise direction, described shift fork 2 is fixedly connected with power transmission shaft 8, can bidirectional rotation, when power transmission shaft 8 drives shift fork 2 to be rotated counterclockwise, pedestal 1 can not be followed shift fork 2 rotations owing to being subject to the interception of back-stop mechanism 3, form the relative rotary motion of shift fork 2 and pedestal 1, when power transmission shaft 8 drives shift fork 2 to turn clockwise, owing to having the adhesion producing by dough between the bread barrel being connected with pedestal 1 screens and the stirring blade that is connected with shift fork 2 screens and take the interaction force of dough as conduction intermediary, make pedestal 1 follow shift fork 2 rotations, and reach in a short period of time synchronous rotary, screens beam 6 is for making being connected of bread barrel and pedestal 1, bread barrel is along a direction rotation screens socket with being connected of pedestal 1, the disengaging of bread barrel and pedestal 1 needs first along other direction rotation, to exit screens, therefore, be no matter bread barrel while being connected with pedestal 1 or while disengaging, pedestal 1 all can not be followed bread barrel and be rotated, back-stop mechanism 3 only can make pedestal 1 stop in the counterclockwise direction, can not meet above-mentioned requirements, and pressing structure 5, for pressed down by external force when it, while acquiring a certain degree, makes pedestal 1 stop, when release presses down external force, makes pedestal 1 depart from arrested state, shell 7 is mainly used in limiting moving horizontally of pedestal 1, alleviates the radial force of power transmission shaft 8, and forms back-stop mechanism 3 as fixed part, during installation, first place the location lubricating pad 9 of power transmission shaft 8, then cooking cavity is inverted, the pedestal 1 being assembled together is turned over containing pressing structure 4 and screens beam 6, back-stop mechanism 3, lubricating pad 4 and shell 7, be installed to from bottom to top on cooking cavity base plate 10, then the cooking cavity being installed together and above-mentioned shaft coupling parts are just come, then placed shifting fork 2, finally make shift fork 2 and power transmission shaft 8 screens sockets, and use screw fastening.

Embodiment 2

Referring to Figure 16, the present embodiment is compared with embodiment 1, and difference is mainly that described fixed part is cooking cavity base plate 10, and back-stop mechanism 3 is arranged between pedestal 1 and cooking cavity base plate 10; Described lubricating pad 4 and cooking cavity base plate 10 clamping matching, this lubricating pad is provided with the pad that restriction pedestal 1 moves horizontally.Benefit is to have saved shell, has reduced cost.

It is pointed out that every equivalent transformation that utilizes description of the present invention and accompanying drawing content to do, or the different expression of identical essence implication, and be directly or indirectly used in other relevant technical fields, all in scope of patent protection of the present invention.

Claims

1. a bread producing machine shaft coupling, comprise: shift fork, pedestal, in pedestal, be provided with pressure locking mechanism, it is characterized in that: also comprise the back-stop mechanism being arranged between pedestal and fixed part, be used for stoping pedestal to rotate along mixing direction, described shift fork is fixedly connected with power transmission shaft, can be under the driving of power transmission shaft Double-directional rotary, described pedestal can one-directional rotation.

2. bread producing machine shaft coupling according to claim 1, is characterized in that: described fixed part is cooking cavity base plate.

3. bread producing machine shaft coupling according to claim 1, is characterized in that: the parts of described fixed part for being fixedly connected with cooking cavity base plate.

4. according to the shaft coupling described in claim 1,2 or 3, it is characterized in that: described pedestal below is provided with lubricating pad, for load-bearing and capable of reducing friction resistance.

5. bread producing machine shaft coupling according to claim 1, is characterized in that: described pedestal outside is provided with pad, for stoping pedestal to move radially.

6. bread producing machine shaft coupling according to claim 5, is characterized in that: the part that described pad is fixed part.

7. bread producing machine shaft coupling according to claim 5, is characterized in that: the part that described pad is the parts that are connected with fixed part screens.