CN211408709U

CN211408709U - Built-in four-axis rotary oven

Info

Publication number: CN211408709U
Application number: CN201921080940.0U
Authority: CN
Inventors: 黄耀锦; 黄文干; 喻小宝
Original assignee: Redball Electrical Appliances Co ltd
Current assignee: Redball Electrical Appliances Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-09-04
Anticipated expiration: 2029-07-11

Abstract

The utility model relates to an oven technical field specifically is a built-in four-axis rotary oven, including the box, the top of box is equipped with the heat insulating board, and the surface of heat insulating board is close to four edges and locates to be equipped with the fixed plate, and the surface center department of four fixed plates all is equipped with the motor, and the output shaft tip of every motor is equipped with first rotation axis, second rotation axis, third rotation axis and fourth rotation axis respectively, and first rotation axis includes the axis of rotation, and the circumference outer wall of axis of rotation is equipped with the cross fastener of a plurality of equidistant distribution. This built-in four-axis rotary oven realizes through first rotation axis, second rotation axis, third rotation axis and fourth rotation axis that the four-axis is rotatory, can satisfy the oven demand of multiaxis rotation type through cross fastener and peg according to the space adjustment that food size goes on, and this design can be adjusted, and the epaxial peg of rotation has satisfied the required space size of different food.

Description

Built-in four-axis rotary oven

Technical Field

The utility model relates to an oven technical field specifically is a built-in four-axis rotation type oven.

Background

The oven is an electric heating appliance for baking food by utilizing radiation heat emitted by an electric heating element, can be used for making roast chicken, roast duck, baked bread, cakes and the like, and can be divided into a layered type and a rotating shaft type according to different requirements of the baked food.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a built-in four-axis rotary oven to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a built-in four-axis rotary oven comprises an oven body, wherein a heat insulation plate is arranged at the top of the oven body, a dust cover is arranged at the top of the heat insulation plate, four fixing plates which are symmetrically distributed mutually are arranged on the surface of the heat insulation plate close to four corners, motors are arranged at the surface centers of the four fixing plates, an output shaft of each motor sequentially penetrates through the fixing plates and the heat insulation plate, a first rotating shaft, a second rotating shaft, a third rotating shaft and a fourth rotating shaft are respectively arranged at the end parts of the output shafts of the motors, each first rotating shaft comprises a rotating shaft, a plurality of cross fasteners which are distributed at equal intervals are arranged on the outer circumferential wall of each rotating shaft, the cross fasteners are fixedly connected with the rotating shafts, and threaded grooves are formed in the four end; the cross fastener is characterized by further comprising a plurality of hanging rods in threaded connection with the cross fastener, wherein external threads are arranged at one end of each hanging rod, and an annular groove is formed in the position, close to the end, of the other end of each hanging rod.

Preferably, the bottom of box is equipped with the drain pan, positive rectangle recess has been seted up on the drain pan surface, the bottom of positive rectangle recess and be close to the position in the middle of four sides respectively and be equipped with the first heater, second heater, third heater and the fourth heater of mutual symmetric distribution, the bottom of drain pan is close to four edges and is equipped with four landing legs, four the landing leg with drain pan fixed connection.

Preferably, the front side of box is equipped with two divisions of doors, two divisions of doors are close to the top and are located the position that the middle part contacted and are equipped with the handle of symmetric distribution, two divisions of doors both sides and the position that is close to upper and lower both ends respectively are equipped with the hinge of two sets of symmetric distribution, two divisions of doors pass through the hinge with the box is articulated, the left side of box and the position that is close to the front edge are equipped with the side case.

Preferably, the first rotation shaft, the second rotation shaft, the third rotation shaft, and the fourth rotation shaft have the same standard configuration.

Preferably, the first heater, the second heater, the third heater and the fourth heater have the same specification structure.

Preferably, the size of the thread groove is matched with the size of the external thread.

Preferably, the first rotating shaft and the second rotating shaft are symmetrically disposed on two sides of the first heater, and the third rotating shaft and the fourth rotating shaft are symmetrically disposed on two sides of the third heater.

Preferably, the second rotating shaft and the third rotating shaft are symmetrically disposed on two sides of the second heater, and the first rotating shaft and the fourth rotating shaft are symmetrically disposed on two sides of the second heater.

Preferably, an output shaft of the motor sequentially penetrates through the fixing plate and the heat insulation plate and is coaxially connected with the rotating shaft, and the length of the rotating shaft is smaller than that of the box body.

Compared with the prior art, the beneficial effects of the utility model are that:

this built-in four-axis oven, through the first rotation axis that is equipped with, the second rotation axis, the four-axis rotation is realized to third rotation axis and fourth rotation axis, through the first heater that is equipped with, the second heater, third heater and fourth heater realize the abundant heating in the oven, the space adjustment that can go on according to the food size through cross fastener and the peg that is equipped with, the oven demand of multiaxis rotation type can be satisfied in this design, peg on the rotation axis can be adjusted, the required space size of different food has been satisfied.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall front view structure of the present invention;

FIG. 3 is a schematic view of the overall exploded structure of the present invention;

FIG. 4 is a schematic view of the internal structure of the case of the present invention;

FIG. 5 is a schematic view of the bottom case and the heater according to the present invention;

fig. 6 is a schematic structural view of a first rotating shaft in the present invention;

fig. 7 is an exploded view of the first rotating shaft according to the present invention;

fig. 8 is a schematic view of the cross fastener and the hanging rod of the present invention.

In the figure: the heating device comprises a box body 1, a bottom shell 2, a regular rectangular groove 20, a dust cover 3, a heat insulation plate 4, a motor 5, a first rotating shaft 6, a rotating shaft 60, a cross fastener 61, a threaded groove 610, a hanging rod 62, external threads 620, an annular groove 621, a second rotating shaft 7, a third rotating shaft 8, a fourth rotating shaft 9, a first heater 10, a second heater 11, a third heater 12, a fourth heater 13, a double-open door 14, a hinge 15, a fixing plate 16, a handle 17, supporting legs 18 and a side box 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-8, the present invention provides a technical solution:

a built-in four-shaft rotary oven comprises an oven body 1, wherein a heat insulation plate 4 is arranged at the top of the oven body 1, a dustproof cover 3 is arranged at the top of the heat insulation plate 4, four fixing plates 16 which are symmetrically distributed mutually are arranged on the surface of the heat insulation plate 4 close to four corners, motors 5 are arranged at the centers of the surfaces of the four fixing plates 16, a first rotating shaft 6, a second rotating shaft 7, a third rotating shaft 8 and a fourth rotating shaft 9 are respectively arranged at the end parts of an output shaft of each motor 5, the first rotating shaft 6 comprises a rotating shaft 60, a plurality of cross fasteners 61 which are distributed at equal intervals are arranged on the outer wall of the circumference of the rotating shaft 60, the cross fasteners 61 are fixedly connected with the rotating shaft 60, and threaded; the cross fastening piece 61 is in threaded connection with a plurality of hanging rods 62, wherein one end of each hanging rod 62 is provided with an external thread 620, and the other end of each hanging rod 62, close to the end, is provided with an annular groove 621; a bottom shell 2 is arranged at the bottom of the box body 1, a regular rectangular groove 20 is formed in the surface of the bottom shell 2, a first heater 10, a second heater 11, a third heater 12 and a fourth heater 13 which are symmetrically distributed are arranged at the bottom of the regular rectangular groove 20 and respectively close to the middle of four side edges, four support legs 18 are arranged at the bottom of the bottom shell 2 close to the four side edges, and the four support legs 18 are fixedly connected with the bottom shell 2; the front side of box 1 is equipped with two door 14, and two door 14 are close to the top and are located the position that the middle part contacted and are equipped with the handle 17 of symmetric distribution, and two both sides of opening door 14 and the position that is close to upper and lower both ends respectively are equipped with the hinge 15 of two sets of symmetric distribution, and two door 14 pass through hinge 15 and box 1 and articulate, and the left side of box 1 and the position that is close to the front edge are equipped with side case 19.

Specifically, the first rotating shaft 6, the second rotating shaft 7, the third rotating shaft 8 and the fourth rotating shaft 9 are of the same specification structure, so that the outer side of each rotating shaft is uniformly heated.

Specifically, the first heater 10, the second heater 11, the third heater 12 and the fourth heater 13 are of the same specification structure, so that the heat emitted by each heater is the same, and the problem of uneven heating of food in the heating process is avoided.

Furthermore, the size of the threaded groove 610 is matched with the size of the external thread 620, so that the hanging rod 62 can be freely adjusted in position.

Further, the first rotating shaft 6 and the second rotating shaft 7 are symmetrically arranged on two sides of the first heater 10, the third rotating shaft 8 and the fourth rotating shaft 9 are symmetrically arranged on two sides of the third heater 12, the second rotating shaft 7 and the third rotating shaft 8 are symmetrically arranged on two sides of the second heater 11, and the first rotating shaft 6 and the fourth rotating shaft 9 are symmetrically arranged on two sides of the second heater 11, so that each rotating shaft can be arranged on the side surfaces of the two heaters, the heating of each rotating shaft is uniform, and the efficiency of the oven is improved.

Further, the output shaft of the motor 5 sequentially penetrates through the fixing plate 16 and the heat insulation plate 4 and is coaxially connected with the rotating shaft 60, the length of the rotating shaft 60 is smaller than that of the oven body 1, and the situation that food close to the bottom of the rotating shaft 60 is scorched due to being too close to the heater in the oven is avoided.

It should be noted that, in the present invention, the first heater 10, the second heater 11, the third heater 12 and the fourth heater 14 are all electric heaters, and the control main board and the electric components in the first heater 10, the second heater 11, the third heater 12 and the fourth heater 14 and the side box 19 are all designed the same as the internal components of the control box and the electric heaters in the SZM-850 type duck roasting box manufactured by shanghai daozhong machinery limited company.

It is worth supplementing that the motor 5 related in the utility model adopts a motor with model number Y7124 produced by Mingyu electromechanical technology Limited of Dongguan city, and a matched driving power supply can be provided by the manufacturer; furthermore, the present invention relates to the motor in the prior art, and can be implemented by those skilled in the art, without extra description, and the protection of the present invention does not relate to the improvement of the structure and working principle of the motor.

When the built-in four-axis rotary oven of the embodiment is used, a user opens the handle 17 outwards by hand, so that the double door 14 is opened, then the user adjusts the number and the position of the hanging rods 62 according to the size of food to be baked, wherein the hanging rods 62 rotate anticlockwise to be taken out and rotate clockwise to be fixed, after the position of the hanging rods 62 is adjusted by the user, the food to be baked is hung on the hanging rods 62, if the food which cannot be hung on the hanging rods 62 directly can be hung on the annular groove 621 in series by using iron wires, the situation of slipping does not occur in the baking process, after the food to be baked is placed by the user, the double door 14 is closed, then the motor 5 and the electric heater are started, the first rotating shaft 6, the second rotating shaft 7, the third rotating shaft 8 and the fourth rotating shaft 9 rotate clockwise at the same time, so as to drive the food to be uniformly heated and rotated in the oven, the user waits for the completion of the baking.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a built-in four-axis rotisserie oven, includes box (1), its characterized in that: the top of the box body (1) is provided with a heat insulation plate (4), the top of the heat insulation plate (4) is provided with a dustproof cover (3), four fixing plates (16) which are symmetrically distributed are arranged on the surface of the heat insulation plate (4) close to four corners, motors (5) are arranged at the centers of the surfaces of the four fixing plates (16), a first rotating shaft (6), a second rotating shaft (7), a third rotating shaft (8) and a fourth rotating shaft (9) are respectively arranged at the end parts of output shafts of the motors (5), the first rotating shaft (6) comprises a rotating shaft (60), a plurality of cross fasteners (61) distributed at equal intervals are arranged on the circumferential outer wall of the rotating shaft (60), the cross fastening piece (61) is fixedly connected with the rotating shaft (60), and four end parts of the cross fastening piece (61) are provided with threaded grooves (610); still include a plurality of with cross fastener (61) threaded connection's peg (62), the one end of peg (62) is equipped with external screw thread (620), the position that the other end of peg (62) is close to the tip is equipped with annular groove (621).

2. The built-in four-axis rotisserie oven of claim 1 in which: the bottom of box (1) is equipped with drain pan (2), positive rectangle recess (20) have been seted up on drain pan (2) surface, the bottom of positive rectangle recess (20) just is close to the position in the middle of four sides respectively and is equipped with first heater (10), second heater (11), third heater (12) and fourth heater (13) of mutual symmetric distribution, the bottom of drain pan (2) is close to four edges and is equipped with four landing legs (18), four landing leg (18) with drain pan (2) fixed connection.

3. The built-in four-axis rotisserie oven of claim 1 in which: the front side of box (1) is equipped with two door (14), two door (14) are close to the top and are located position that the middle part contacted and are equipped with handle (17) of symmetric distribution, two both sides of opening door (14) and the position that is close to upper and lower both ends respectively are equipped with hinge (15) of two sets of symmetric distribution, two open door (14) through hinge (15) with box (1) is articulated, the left side of box (1) and the position that is close to the front edge are equipped with side case (19).

4. The built-in four-axis rotisserie oven of claim 1 in which: the first rotating shaft (6), the second rotating shaft (7), the third rotating shaft (8) and the fourth rotating shaft (9) are of the same specification structure.

5. The built-in four-axis rotisserie oven of claim 2 in which: the first heater (10), the second heater (11), the third heater (12) and the fourth heater (13) are of the same specification structure.

6. The built-in four-axis rotisserie oven of claim 1 in which: the size of the thread groove (610) is matched with that of the external thread (620).

7. The built-in four-axis rotisserie oven of claim 2 in which: the first rotating shaft (6) and the second rotating shaft (7) are located on two sides of the first heater (10) and are symmetrically distributed, and the third rotating shaft (8) and the fourth rotating shaft (9) are located on two sides of the third heater (12) and are symmetrically distributed.

8. The built-in four-axis rotisserie oven of claim 2 in which: the second rotating shaft (7) and the third rotating shaft (8) are located on two sides of the second heater (11) and are symmetrically distributed, and the first rotating shaft (6) and the fourth rotating shaft (9) are located on two sides of the second heater (11) and are symmetrically distributed.

9. The built-in four-axis rotisserie oven of claim 1 in which: an output shaft of the motor (5) sequentially penetrates through the fixing plate (16) and the heat insulation plate (4) and is coaxially connected with the rotating shaft (60), and the length of the rotating shaft (60) is smaller than that of the box body (1).