CN220153095U

CN220153095U - Double-fan hot air circulation oven

Info

Publication number: CN220153095U
Application number: CN202321117564.4U
Authority: CN
Inventors: 王庆旺
Original assignee: Shandong Pengxiang Machinery Technology Co ltd
Current assignee: Shandong Pengxiang Machinery Technology Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-12-08
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to the technical field of ovens, and particularly discloses a double-fan hot air circulation oven which comprises an oven body, double fans and a baffle plate, wherein the double fans are arranged on the inner wall of the oven body, the inner wall of the oven body is provided with evenly distributed slide ways, U-shaped slide bars are arranged on the slide ways in a sliding mode, the baffle plate is arranged on the U-shaped slide bars in a sliding mode, limiting pieces are arranged on the U-shaped slide bars and the baffle plate, movable plates are arranged on the inner wall of the oven body, the end parts of the U-shaped slide bars are fixedly arranged on the side edges of the movable plates, driving pieces are arranged in the oven body, the driving pieces comprise a disc type motor fixedly arranged on the side edges of the oven body, a bidirectional screw rod rotatably arranged in the oven body and a movable block in threaded connection with the bidirectional screw rod, and the double-fan hot air circulation oven can automatically move the baffle plate out of the oven body, so that foods on the baffle plate can be conveniently put and taken out, and the safety is high, and the practicability is high.

Description

Double-fan hot air circulation oven

Technical Field

The utility model belongs to the technical field of ovens, and particularly relates to a double-fan hot air circulation oven.

Background

The double-fan hot air circulation oven is used for heating the heat exchanger through diesel oil, fuel gas and electric power to generate a heat source, and then radiating through the double fans to enable the heat to be uniformly radiated, so that the temperature is quickly increased, and the heat can be directly converted into heat energy when the heat is absorbed by a heated object, thereby obtaining a quick drying effect and being widely applied to the field of food processing.

The support of tray is all set up inside the oven to inside placing of current two fans hot air circulation oven, is higher because inside temperature is higher is inconvenient for taking out the tray after the food on the tray toasts, probably appears the potential safety hazard when taking out, needs to improve this.

Therefore, a double-fan hot air circulation oven is provided.

Disclosure of Invention

The utility model aims to solve the technical problem of providing the double-fan hot air circulation oven which can automatically move the partition plate out of the oven body and is convenient for putting and taking foods on the partition plate.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a two fan hot air circulation ovens, includes oven body, two fans and baffle, two fans set up at oven body inner wall, oven body inner wall is provided with evenly distributed's slide, it is provided with U type draw runner to slide on the slide, the baffle slides and sets up on U type draw runner, be provided with the locating part on U type draw runner and the baffle, oven body inner wall is provided with the fly leaf, U type draw runner tip all with fly leaf side fixed mounting, this internal driving piece that is provided with of oven

Preferably, the driving piece comprises a disc motor fixedly installed on the side edge of the oven body, a bidirectional screw rod rotatably arranged in the oven body, a movable block in threaded connection with the bidirectional screw rod and a movable column arranged between the movable block and the movable plate, the end part of an output shaft of the disc motor is fixedly installed with the end part of the bidirectional screw rod, and the end part of the movable column is hinged with the movable block and the movable plate respectively.

Preferably, the size of the U-shaped sliding strip is matched with the size of the slideway.

Preferably, the limiting piece comprises a mounting opening formed in the inner wall of the U-shaped sliding strip, a spring arranged in the mounting opening, a limiting block arranged on the mounting opening in a sliding manner and a limiting opening formed in the side edge of the partition plate, wherein the limiting block and the joint surface of the limiting opening are both cambered surfaces, and the spring is pressed between the U-shaped sliding strip and the limiting block.

Preferably, the side dimension of the partition plate is matched with the inner diameter dimension of the U-shaped slide bar, and the dimension of the limiting block is matched with the dimension of the limiting opening.

Preferably, a pull opening is formed in the side edge of one side, away from the movable plate, of the partition plate.

Preferably, the movable plate is opposite to the double fans, and ventilation openings which are uniformly distributed are formed in the movable plate.

Preferably, a controller is arranged on the side edge of the top of the oven body, and the controller is electrically connected with the disc motor.

In summary, compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the cooperation of the partition plate, the slide way, the U-shaped slide bar, the movable plate, the disc motor, the bidirectional screw rod, the movable block and the movable column, the partition plate can be automatically moved out of the oven body, so that food on the partition plate can be conveniently placed and taken, and the safety and the practicability are high.

2. According to the utility model, through the cooperation among the mounting port, the spring, the limiting block and the limiting port, the partition board can be limited, the stability of the subsequent horizontal movement of the partition board is improved, and the single partition board can be pulled out, so that the single tray is conveniently placed and the tray is conveniently detached and cleaned.

Drawings

FIG. 1 is a perspective view of the present utility model;

fig. 2 is a cover plate opening structure view of the oven body of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

FIG. 4 is a front plan view of the structure of FIG. 2 according to the present utility model;

FIG. 5 is a diagram showing the structure of the U-shaped slide, partition and movable plate of the present utility model;

FIG. 6 is an enlarged view of the utility model at B in FIG. 5;

FIG. 7 is a top cross-sectional view of the present utility model;

fig. 8 is a block diagram of a retainer according to the present utility model.

Legend description:

1. an oven body; 2. a double fan; 3. a partition plate; 4. a slideway; 5. a U-shaped sliding bar; 6. a limiting piece; 61. a mounting port; 62. a spring; 63. a limiting block; 64. a limit opening; 7. a movable plate; 8. a driving member; 81. a disk motor; 82. a two-way screw rod; 83. a movable block; 84. a movable column; 9. pulling out the mouth; 10. a vent; 11. and a controller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a two fan hot air circulation ovens, includes oven body 1, two fans 2 and baffle 3, two fans 2 set up at oven body 1 inner wall, oven body 1 inner wall is provided with evenly distributed's slide 4, slide on slide 4 and be provided with U type draw runner 5, baffle 3 slides and sets up on U type draw runner 5, be provided with locating part 6 on U type draw runner 5 and the baffle 3, oven body 1 inner wall is provided with fly leaf 7, U type draw runner 5 tip all with fly leaf 7 side fixed mounting, be provided with driving piece 8 in the oven body 1.

Placing food on the tray before toasting the food, open the apron of oven body 1, start driving piece 8 after opening and promote multiunit U type draw runner 5 simultaneously and outwards slide on slide 4, U type draw runner 5 drives multiunit baffle 3 and outwards removes simultaneously to oven body 1, when baffle 3 locally shifts out oven body 1, place the tray that holds the food on baffle 3, it is in oven to drive U type draw runner 5 and baffle 3 get into again, close the apron of oven body 1 and start oven body 1 toasts the food, open the apron after toasting the completion, shift out oven body 1 with baffle 3 locally again, take out the tray, set up the stability when locating part 6 improves baffle 3 horizontal migration, this double fan hot air circulation oven can shift out oven body 1 with baffle 3 voluntarily, be convenient for put the food of getting on the baffle 3, the security is high, the practicality is strong.

The driving piece 8 comprises a disc motor 81 fixedly arranged at the side edge of the oven body 1, a bidirectional screw rod 82 rotatably arranged in the oven body 1, a movable block 83 in threaded connection with the bidirectional screw rod 82 and a movable column 84 arranged between the movable block 83 and the movable plate 7, wherein the end part of an output shaft of the disc motor 81 is fixedly arranged with the end part of the bidirectional screw rod 82, and the end part of the movable column 84 is respectively hinged with the movable block 83 and the movable plate 7; the disc motor 81 on the side of the oven body 1 is started, the output shaft of the disc motor 81 rotates to drive the bidirectional screw rod 82 fixedly installed on the disc motor to rotate, the bidirectional screw rod 82 rotates to drive the movable block 83 in threaded connection with the bidirectional screw rod 82 to move close to or away from each other, when the movable block 83 moves close to each other, the movable plate 7 is pushed by the movable column 84, the U-shaped sliding strip 5 and the partition plate 3 move out of the oven body 1, when the movable block 83 moves away from each other, the movable plate 7 is pulled by the movable column 84, the movable plate 7 drives the U-shaped sliding strip 5 and the partition plate 3 to move in the oven body 1, the partition plate 3 can be driven, and the oven is simple in structure and strong in practicability.

The size of the U-shaped slide bar 5 is matched with the size of the slide way 4; the stability of the U-shaped slide 5 and the partition plate 3 in horizontal movement can be improved.

The limiting piece 6 comprises a mounting opening 61 formed in the inner wall of the U-shaped sliding strip 5, a spring 62 arranged in the mounting opening 61, a limiting block 63 arranged on the mounting opening 61 in a sliding manner and a limiting opening 64 formed in the side edge of the partition plate 3, wherein the joint surfaces of the limiting block 63 and the limiting opening 64 are cambered surfaces, and the spring 62 is pressed between the U-shaped sliding strip 5 and the limiting block 63; the baffle 3 side is held to operating personnel, the baffle 3 can be made to slide on U type draw runner 5 and move outward to oven body 1 with the pulling slightly, baffle 3 makes stopper 63 receive the extrusion force on U type draw runner 5 gliding in-process, stopper 63 receives extrusion force compression spring 62 get into in the installation mouth 61, when stopper 63 breaks away from spacing mouth 64, just can pull out single baffle 3, be convenient for put single tray, also can dismantle the clearance to the tray, when inserting U type draw runner 5 with baffle 3, only need insert baffle 3 establish on U type draw runner 5 and promote baffle 3 with little effort, baffle 3 makes stopper 63 receive extrusion force compression spring 62 get into in the installation mouth 61 at the in-process of sliding on U type draw runner 5, when baffle 3 inserts completely and establishes on U type draw runner 5, at this moment installation mouth 61 is just spacing to spacing mouth 64, the restoring force through spring 62 blocks stopper 63 into spacing mouth 64, the stability of the follow-up horizontal migration of baffle 3 is improved.

The side edge size of the partition plate 3 is matched with the inner diameter size of the U-shaped slide bar 5, and the size of the limiting block 63 is matched with the size of the limiting port 64; the stability of the subsequent horizontal movement of the partition plate 3 can be further improved.

A pull opening 9 is formed on the side edge of one side of the partition plate 3 far away from the movable plate 7; the side edge of the baffle plate 3 is provided with a pull opening 9 which is convenient for operators to pull the baffle plate 3 out of the oven body 1.

The movable plate 7 is opposite to the double fans 2, and ventilation openings 10 which are uniformly distributed are formed in the movable plate 7; the ventilation openings 10 which are uniformly distributed are formed in the movable plate 7, so that hot air can circulate in the oven body 1, and the baking effect on food is improved.

A controller 11 is arranged on the side edge of the top of the oven body 1, and the controller 11 is electrically connected with a disc motor 81; the controller 11 is provided to automatically control the tray motor 81 to automatically move the partition 3 into and out of the oven body 1.

Working principle: food is placed on the tray before baking the food, the apron of oven body 1 is opened, the disc motor 81 of oven body 1 side is started after opening, disc motor 81 output shaft rotates and drives rather than fixed mounting's two-way lead screw 82 to rotate, two-way lead screw 82 rotates and drives the movable block 83 rather than threaded connection's movable block 82 to move mutually near on two-way lead screw 82, promote fly leaf 7 through movable column 84 when movable block 83 is close to each other, fly leaf 7 promotes multiunit U type draw runner 5 and baffle 3 to move outward toward oven body 1, when baffle 3 locally shifts out oven body 1, place the tray that holds the food on baffle 3, redrive U type draw runner 5 and baffle 3 get into the oven, close and start oven body 1 to bake the food, open the apron after the baking is accomplished, shift out oven body 1 with baffle 3 locally, take out the tray, this double fan hot air circulation oven can shift out baffle 3 body 1, be convenient for put the food on the baffle 3 and get, the security is high, and the practicality is strong.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a two fan hot air circulation ovens, includes oven body (1), two fans (2) and baffle (3), its characterized in that, two fans (2) set up at oven body (1) inner wall, oven body (1) inner wall is provided with evenly distributed's slide (4), slide on slide (4) and be provided with U type draw runner (5), baffle (3) slip setting is on U type draw runner (5), be provided with locating part (6) on U type draw runner (5) and baffle (3), oven body (1) inner wall is provided with fly leaf (7), U type draw runner (5) tip all with fly leaf (7) side fixed mounting, be provided with driver (8) in oven body (1).

2. A twin-fan hot air circulation oven according to claim 1, characterized in that the driving part (8) comprises a disc motor (81) fixedly mounted on the side of the oven body (1), a bidirectional screw (82) rotatably arranged in the oven body (1), a movable block (83) in threaded connection with the bidirectional screw (82) and a movable column (84) arranged between the movable block (83) and the movable plate (7), the end part of the output shaft of the disc motor (81) is fixedly mounted with the end part of the bidirectional screw (82), and the end part of the movable column (84) is hinged with the movable block (83) and the movable plate (7) respectively.

3. A twin-fan hot air circulation oven according to claim 1, characterised in that the dimensions of the U-shaped slide (5) are adapted to the dimensions of the slide (4).

4. The double-fan hot air circulation oven according to claim 1, wherein the limiting piece (6) comprises a mounting opening (61) formed in the inner wall of the U-shaped sliding strip (5), a spring (62) arranged in the mounting opening (61), a limiting block (63) arranged on the mounting opening (61) in a sliding manner and a limiting opening (64) formed in the side edge of the partition plate (3), the joint surfaces of the limiting block (63) and the limiting opening (64) are cambered surfaces, and the spring (62) is pressed between the U-shaped sliding strip (5) and the limiting block (63).

5. The double-fan hot air circulation oven according to claim 4, wherein the side dimension of the partition plate (3) is matched with the inner diameter dimension of the U-shaped slide bar (5), and the dimension of the limiting block (63) is matched with the dimension of the limiting opening (64).

6. The double-fan hot air circulation oven according to claim 1, wherein a pull opening (9) is formed in the side edge of one side, far away from the movable plate (7), of the partition plate (3).

7. The double-fan hot air circulation oven according to claim 1, wherein the movable plate (7) is opposite to the double fans (2), and ventilation openings (10) which are uniformly distributed are formed in the movable plate (7).

8. A double-fan hot air circulation oven according to claim 1, characterized in that a controller (11) is arranged on the side edge of the top of the oven body (1), and the controller (11) is electrically connected with a disc motor (81).