CN114568980A

CN114568980A - Dough processing mechanism for cake baking machine

Info

Publication number: CN114568980A
Application number: CN202011405481.6A
Authority: CN
Inventors: 陈锡雁; 梁郁庆
Original assignee: Zhejiang Tianxi Kitchen Appliance Co Ltd
Current assignee: Zhejiang Tianxi Kitchen Appliance Co Ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2022-06-03

Abstract

The invention provides a dough processing mechanism for a cake baking machine, which comprises: the push rod sliding rail mechanism comprises a push rod sliding rail (4), a driving motor (5) fixedly arranged on the push rod sliding rail (4), a push rod (3) driven by the driving motor (5) and capable of sliding back and forth on the push rod sliding rail (4), and a stop lever (2) connected with the push rod (3); the upper surface of the push rod sliding rail (4) is provided with a sliding column limiting groove (4b) which comprises a front groove, a rear groove and a bevel groove positioned between the front groove and the rear groove; the push rod (3) comprises a push top part with a semi-enclosed shape at the front part and a rod body part with a rear part; the stop lever (2) comprises a first arm part, a second arm part and a stop lever shaft hole between the first arm part and the second arm part, wherein a bent part is formed at the front end part of the first arm part, and the bent part and the pushing top part of the push rod (3) can form a structure surrounding the bent part; the second arm part is provided with a sliding column (2a) which can be embedded into the sliding column limiting groove (4b) to slide.

Description

Dough processing mechanism for cake baking machine

Technical Field

The invention relates to the field of cake baking machines, in particular to a dough processing mechanism for a cake baking machine.

Background

In daily life of people, wheaten food such as pancake, battercake, bread, snack and the like is an indispensable part in life. Along with the busy work, simple and fast food is favored by people of different levels.

The existing automatic cake baking machine in the prior art is very popular among people due to the characteristic of convenient use. The automatic cake baking machine generally comprises a base, a conglobation device, a cake pressing device and a baking device, wherein the conglobation device, the cake pressing device and the baking device are arranged above the base. The baking device comprises an upper baking tray and a lower baking tray. A cake pushing device is arranged between the upper baking tray and the lower baking tray and is driven by the driving force of a cake pushing device driving motor to push the cake pushing device out the baked cakes.

When the cake baking machine is used for making a cake, a proper dough is generally prepared by a dough forming device, and then the dough is placed on a baking tray for baking. It is also often necessary to use a flatbread device or other similar mechanism to press or mold the dough into a predetermined cake shape prior to baking.

According to the prior art, during the process of placing the dough on the baking tray from the dough forming device, the dough placed each time can not be ensured to be accurately positioned at a preset position (such as the central position of the baking tray) and kept in a proper shape, so when the dough placed on the baking tray is pressed or molded, an ideal cake shape can not be formed, the dough is heated unevenly during baking due to the deviation of the placing position, and the effect of baking the dough can be influenced finally.

Disclosure of Invention

In view of the above problems of the prior art, the present invention provides a dough processing mechanism for a flatbread machine, comprising: the push rod sliding rail, the driving motor fixedly arranged on the push rod sliding rail, the push rod driven by the driving motor and capable of sliding back and forth on the push rod sliding rail, and the stop lever connected with the push rod and positioned above the push rod;

the upper surface of the push rod slide rail is provided with a slide column limiting groove extending along the front-back direction, and the slide column limiting groove comprises a front groove, a rear groove and a bevel groove positioned between the front groove and the rear groove;

the push rod comprises a push top part with a semi-enclosed shape at the front part and a rod body part at the rear part;

the stop lever comprises a first arm part extending along the front-back direction, a second arm part arranged at an angle relative to the first arm part, and a stop lever shaft hole between the first arm part and the second arm part, wherein a bent part is formed at the front end part of the first arm part, and the bent part and the push top part of the push rod can form an encircling structure; and a sliding column is arranged at the second arm part and can be embedded into the sliding column limiting groove to slide.

Preferably, be equipped with the protruding muscle that extends along the fore-and-aft direction on the upper surface of push rod slide rail, be provided with the protruding muscle spacing groove that is located on the lower surface of push rod on the push rod, the movably block of protruding muscle spacing groove is on the protruding muscle of push rod slide rail.

Preferably, the upper surface of the push rod slide rail is provided with a wing plate limiting groove, the wing plate limiting groove is open towards one side, the push rod comprises a rod body part wing plate which extends towards the side direction and is arranged on one side of the rod body part, and the rod body part wing plate can be movably embedded into the wing plate limiting groove.

Preferably, the wing plate limiting groove is formed by a plate extending upwards on the upper surface of the push rod slide rail and then extending towards one side.

Preferably, the push rod may be provided with a rack, the driving motor has an output shaft, and a driving gear is fixedly provided on the output shaft, and the driving gear can be engaged with the rack.

Preferably, push arms extending to the left and right outer sides are provided on the left and right sides of the push top portion of the push rod.

Preferably, its characterized in that, the push rod is provided with the response pin the installation is provided with the control panel on the push rod slide rail, be equipped with inductive switch on the control panel, pass through when responding to the pin inductive switch, can detect and control the running position and the running state of push rod.

Preferably, the push rod is provided with a limiting column, and the limiting column can limit the rotating range of the stop lever.

Preferably, protruding points are arranged at the ends of the push arms at the left and right sides of the push top part.

The dough processor for the cake baking machine provided by the invention has the following advantages: it is ensured that the dough placed each time is automatically and accurately positioned at a predetermined position and maintained in a proper form, thereby also ensuring that the cake shape can be ensured when the dough is pressed or molded and that the baking of the dough can be prevented from being affected.

Drawings

The accompanying drawings are included to provide a further understanding of the claimed subject matter and are incorporated in and constitute a part of this specification, illustrate embodiments of the subject matter and together with the description serve to explain the principles of the subject matter and not to limit the subject matter.

FIG. 1 is an exploded view of the dough processing mechanism and the base and the agglomerating device of the cake baking machine of the present invention.

Fig. 2 is a schematic view showing an assembly structure of the dough processing mechanism for the cake baking machine, the base of the cake baking machine and the agglomerating device.

FIG. 3 is a schematic sectional view showing the structure of the dough processing mechanism for the cake baking machine according to the present invention.

Fig. 4 is a schematic view of the push rod of the dough processing mechanism for a flatbread maker according to the present invention, as seen from a lower perspective.

Fig. 5 is a schematic perspective view of the dough handling mechanism of the flatbread maker of the present invention in a first position relative to the base of the flatbread maker.

Fig. 6 is a perspective view of the dough handling mechanism of the flatbread maker of the present invention in a second position relative to the base of the flatbread maker.

Fig. 7 is a schematic perspective view of a dough processor for a flatbread maker according to the present invention in a third position with respect to a base structure of the flatbread maker.

Description of reference numerals:

1-stop lever pressing sheet 2-stop lever 3-push rod

4-push rod slide rail 5-driving motor 6-agglomerating device

7-base 8-lower baking tray 9-control panel

2 a-sliding column 3 a-induction stop lever 3 b-fixed column

3 c-drive teeth 3 d-convex rib limit groove 3 e-convex point

3 f-limiting column 3 g-rod body wing plate 4 a-convex rib

4 b-sliding column limit groove 4 c-wing plate limit groove 5 a-driving gear

7 a-bump limiting groove 9 a-first inductive switch 9 b-second inductive switch

9 c-third inductive switch

Detailed Description

Referring to fig. 1-7 of the present application, the present invention provides a dough handling mechanism for a flatbread machine.

The dough processing mechanism for the cake baking machine of the invention comprises: the push rod type sliding device comprises a push rod sliding rail 4, a driving motor 5 fixedly installed on the push rod sliding rail 4, a push rod 3 driven by the driving motor 5 and capable of sliding back and forth on the push rod sliding rail 4, and a stop lever 2 connected with the push rod 3 and located above the push rod 3.

The dough processing mechanism for a cake baking machine of the present invention can be installed on a base 7 of the cake baking machine in the cake baking machine. The base 7 can also be provided with a dough forming device 6 for dough mixing and dough supply. The base 7 can also comprise a lower baking tray 8, and the dough made by the dough forming device 6 can be poured on the lower baking tray 8 so as to facilitate the candidate pressing and baking operations.

The upper surface of the push rod slide rail 4 is provided with a convex rib 4a, a slide column limit groove 4b and a wing plate limit groove 4c which extend along the front-back direction. The sliding column limiting groove 4b comprises a front groove, a rear groove and a corner groove which is positioned between the front groove and the rear groove and connects the front groove and the rear groove; the front and rear slots are parallel to each other and not collinear. The wing plate retaining groove 4c is formed by extending a plate upward on the upper surface of the push rod slide rail 4 and then extending the plate to one side, that is, the wing plate retaining groove 4c opens to one side.

The push rod 3 comprises a push top part positioned at the front part and a rod body part positioned at the rear part, and the push top part and the rod body part can be integrally formed or can be connected and fixed together after being respectively formed; and the two can be fixedly connected with the center facing each other or fixedly connected with the bias as shown in figure 1 according to the requirement. The ejection portion has a semi-enclosed shape so as to be able to enclose the dough or cake to be ejected.

More preferably, push arms extending to the left and right outer sides are provided on the left and right sides of the push top portion, so that the range covered by the push top portion can be further expanded.

The push rod 3 may be provided with: the induction stop lever comprises an induction stop lever 3a, a fixing column 3b and a limiting column 3f which extend upwards from the upper surface of the push rod 3, a rack 3c, a convex rib limiting groove 3d which is positioned on the lower surface of the push rod 3, convex points 3e which are positioned at two sides of the push rod and a rod body part wing plate 3g which extends towards the side direction and is arranged at one side of the rod body part.

After installation, the convex rib limiting groove 3d is clamped on the convex rib 4a of the push rod slide rail 4, so that the push rod 3 can move in the front-rear direction along the convex rib 4a of the push rod slide rail 4.

The lever portion wing 3g is fitted into the wing stopper groove 4c opened in the side direction so as to be movable forward and backward, and the position of the push lever in the vertical direction can be regulated.

The drive motor 5 has an output shaft and a drive gear 5a is fixedly provided on the output shaft. After mounting, the driving gear 5a can mesh with the rack 3 of the push rod 3. Therefore, when the driving motor 5 is powered on, the output shaft of the driving motor 5 rotates along with the driving motor, the driving gear 5a rotates along with the driving motor, and the push rod 3 can move back and forth on the push rod slide rail 4 through the meshing and matching of the driving gear 5a and the rack 3 c.

The convex points 3e at both sides of the push rod may be provided at the end portions of the push arms at both sides of the push top portion.

The stopper rod 2 that can be attached to the push rod 3 has a substantially open clip-like shape. The bar 2 includes a first arm portion extending in the front-rear direction, a second arm portion disposed at an angle with respect to the first arm portion, and a bar shaft hole between the first arm portion and the second arm portion. The front end part of the first arm part is formed into a bent part which can form an encircling structure together with the push top part of the push rod 3; a sliding column 2a is provided at the second arm portion.

After installation, the sliding column 2a on the stop lever 2 will be embedded into the sliding column limit groove 4b on the push rod slide rail 4. And the shaft hole is sleeved on the fixed column 3b so as to allow the stop lever 2 to move back and forth along with the push rod 3 and rotate by taking the fixed column 3b as a shaft.

In addition, when the stop lever 2 is mounted on the push rod 3 so that the fixing post 3b passes through the shaft hole of the stop lever 2, the stop lever pressing piece 1 with a through hole can be placed on the upper surface of the stop lever 2, so that the fixing post 3b is also inserted into the through hole of the stop lever pressing piece 1, and therefore the stop lever 2 is not easy to fall off from the fixing post 3 b.

In addition, a control panel 9 can be installed and arranged on the push rod sliding rail 4, and an inductive switch is arranged on the control panel 9 and can be multiple. As shown in fig. 1, the control board 9 is disposed on the push rod slide rail 4 in a manner extending in the front-rear direction, and a first inductive switch 9a, a second inductive switch 9b, and a third inductive switch 9c are disposed in the front-rear direction. When the push rod 3 moves back and forth on the push rod slide rail 4, the sensing stop lever 3a on the push rod 3 can pass through the first sensing switch 9a, the second sensing switch 9b and the third sensing switch 9c, so that the running position and the running state of the push rod 3 can be detected and controlled.

As shown in FIG. 5, when the dough is prepared by the dough-making device 6, the dough can be automatically controlled to be poured down onto the baking tray 8 in the dough-receiving area defined by the blocking rod 2 and the pushing rod 3. Although the dough is poured toward the dough catching area by the control, it is not always possible to ensure that the poured dough is in the desired position, for example, in the center of lower plate 8.

At this time, as shown in fig. 5, the sensing bar 3a of the push rod 3 is located at the second sensing switch 9b of the control board 9, so that the exact position of the push rod 3 (at this time, the first position) can be known. After the above-mentioned operation of pouring and receiving the dough is completed, the push rod 3 needs to be moved forward and push the dough for a certain distance, and then moved backward until the dough is moved to a desired position by the first arm of the stop lever 2. It may be arranged that when the dough is moved to a desired position (such as the center of a baking pan), the sliding post 2a of the blocking lever 2 is just moved to the bevel groove of the sliding post limiting groove 4b, and then the blocking lever 2 starts to rotate by the bevel groove acting on the sliding post 2a, so that the first arm does not touch the dough, thereby the dough is parked at the desired position.

Then, the stopper 2 may continue to move backward along with the push rod 3, and the sliding post 2a of the stopper 2 can move in the rear groove of the sliding post retaining groove 4b, so that the first arm portion of the stopper 2 is further away from the dough. At this time, the limit column 3f arranged on the push rod 3 can limit the stop lever 2 from rotating too much.

The pressing and/or baking operation of the dough can be started until the push rod 3 and the stop rod 2 are completely withdrawn from the lower baking tray 8 (as shown in the position and state of fig. 6). At this time, as shown in fig. 6, the sensing bar 3a of the push rod 3 is located at the first sensing switch 9a of the control panel 9, so that the exact position of the push rod 3 (at this time, the second position) can be known to control the next operation.

After the dough is pressed into a cake shape on the lower baking tray and/or the baking operation is finished, as shown in fig. 7, the driving motor 5 can be powered on to drive the push rod 3 to move forward, and then the cake is pushed out through the pushing part of the push rod 3, so that the cake pushing function is finished. At this time, as shown in fig. 7, the sensing lever 3a of the push rod 3 is just at the third sensing switch 9c of the control board 9, so that the exact position of the push rod 3 (at this time, at the third position) can be known. Thereafter, the state of fig. 5 may be returned to, waiting for the next cycle to be entered.

Although the embodiments disclosed in the present application are described above, the descriptions are only for the convenience of understanding the present application, and are not intended to limit the present application. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims.

Claims

1. A dough handling mechanism for a flatbread maker, comprising: the push rod sliding rail mechanism comprises a push rod sliding rail (4), a driving motor (5) fixedly arranged on the push rod sliding rail (4), a push rod (3) driven by the driving motor (5) and capable of sliding back and forth on the push rod sliding rail (4), and a stop lever (2) connected with the push rod (3) and positioned above the push rod (3);

the upper surface of the push rod sliding rail (4) is provided with a sliding column limiting groove (4b) extending along the front-back direction, and the sliding column limiting groove (4b) comprises a front groove, a rear groove and a bevel groove positioned between the front groove and the rear groove;

the push rod (3) comprises a push top part with a semi-enclosed shape at the front part and a rod body part at the rear part;

the stop lever (2) comprises a first arm part extending along the front-back direction, a second arm part arranged at an angle relative to the first arm part, and a stop lever shaft hole between the first arm part and the second arm part, wherein a bent part is formed at the front end part of the first arm part, and the bent part and the pushing top part of the push rod (3) can form an encircling structure; the second arm part is provided with a sliding column (2a), and the sliding column (2a) can be embedded into the sliding column limiting groove (4b) to slide.

2. The dough processing mechanism for the cake baking machine according to claim 1, wherein a rib (4a) extending in the front-rear direction is provided on the upper surface of the push rod slide rail (4), a rib limiting groove (3d) located on the lower surface of the push rod (3) is provided on the push rod (3), and the rib limiting groove (3d) is movably clamped on the rib (4a) of the push rod slide rail (4).

3. The mechanism of claim 2, wherein the push rod slide rail (4) has a wing plate stopper groove (4c) formed in an upper surface thereof, the wing plate stopper groove (4c) is open to one side, and the push rod (3) includes a rod body portion wing plate (3g) protruding laterally at one side of the rod body portion, and the rod body portion wing plate (3g) is movably fitted into the wing plate stopper groove (4 c).

4. The dough handling mechanism for a flatbread maker as set forth in claim 3, wherein said wing plate retaining groove (4c) is formed by a plate material extending upward on the upper surface of the push rod slide rail (4) and then extending to one side.

5. Dough handling mechanism for a flatbread maker according to claim 4, wherein a rack (3c) may be provided on the push rod (3), the drive motor (5) having an output shaft and a drive gear (5a) being fixedly provided on the output shaft, the drive gear (5a) being capable of meshing with the rack (3).

6. The dough handling mechanism for a flatbread maker as set forth in claim 5, wherein push arms extending to the left and right outer sides are provided on the left and right sides of said push top portion of said push rod (3).

7. Dough processing mechanism for a flatbread maker according to claim 6, wherein the push rod (3) is provided with an inductive stop lever (3a), a control panel (9) is mounted on the push rod slide rail (4), and an inductive switch is provided on the control panel (9), so that when the inductive stop lever (3a) passes through the inductive switch, the operation position and the operation state of the push rod (3) can be detected and controlled.

8. Dough handling mechanism for a flatbread maker according to claim 7, wherein the push rod (3) is provided with a limit post (3f), the limit post (3f) being capable of limiting the range of rotation of the stop lever (2).

9. The mechanism of claim 8, wherein the pushing arms are provided with protruding points (3e) at the ends of the pushing arms on the left and right sides of the pushing portion.