CN210892543U - Heated air circulation oven - Google Patents
Heated air circulation oven Download PDFInfo
- Publication number
- CN210892543U CN210892543U CN201922029925.XU CN201922029925U CN210892543U CN 210892543 U CN210892543 U CN 210892543U CN 201922029925 U CN201922029925 U CN 201922029925U CN 210892543 U CN210892543 U CN 210892543U
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- Prior art keywords
- oven body
- oven
- shaft lever
- driving motor
- bevel gear
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- 239000000463 material Substances 0.000 abstract description 14
- 238000005485 electric heating Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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Abstract
The utility model discloses a hot air circulation oven, which comprises an oven body and a driving motor, wherein a motor outer frame is fixedly arranged on one side of the bottom of the oven body, the driving motor is fixedly arranged in the outer frame of the motor, an output shaft of the driving motor penetrates through the oven body and extends to the inside, a first shaft lever and a main bevel gear are driven to rotate by the arranged driving motor, the main bevel gear drives a secondary bevel gear and a second shaft lever to rotate, the second shaft lever drives a supporting plate to rotate, a placing frame arranged on the supporting plate rotates along with the second shaft lever due to the groove arranged on the supporting plate, and medicinal materials in the placing frame can be uniformly heated by the air outlets arranged above and below the first shutter and the second shutter, the placing frames arranged at the same time are mutually overlapped through a plurality of layers, the traditional placing frame is prevented from being dragged into the oven body by a moving wheel, and the driving motor is, the influence of high temperature in the oven on the motor is avoided.
Description
Technical Field
The utility model belongs to the technical field of oven equipment, concretely relates to heated air circulation oven.
Background
The hot air circulation oven is used as a drying device, and is used for heating, curing, drying and dehydrating materials in the industries of medicine, chemical industry, food, agricultural and sideline products, aquatic products, light industry and the like. If raw materials, herbal pieces, the extract, the powder, the granule, dehydrated vegetable etc, current heated air circulation oven is when drying to the medicine, be heated unevenly easily to appear, lead to some medicinal materials to be heated stoving dehydration, phenomenon such as another part medicinal material is moist in addition, and the inside rack bottom installation that adopts of current oven removes the wheel, push the rack inside the oven, when pushing, because there is the step oven bottom and ground, consequently when pushing the rack, the condition of slope appears easily, lead to the medicinal material to drop, consequently, it is necessary to improve prior art, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heated air circulation 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 hot air circulation oven comprises an oven body and a driving motor, wherein a motor outer frame is fixedly arranged on one side of the bottom of the oven body, the driving motor is fixedly arranged in the motor outer frame, an output shaft of the driving motor penetrates through the oven body and extends to the inside, the output shaft of the driving motor is fixedly connected with a first shaft rod through a coupler, one end of the first shaft rod is fixedly connected with a main bevel gear, a second shaft rod is arranged in the bottom end of the oven body, an auxiliary bevel gear is fixedly arranged on the second shaft rod, the main bevel gear and the auxiliary bevel gear are meshed with each other, the top end of the second shaft rod penetrates through the bottom of the oven body, a supporting plate is fixedly arranged at the top end of the second shaft rod, a placing frame is arranged at the top end of the supporting plate, two groups of supporting legs are arranged at the bottom of the placing frame, grooves are arranged on two sides of the top end of the placing frame, the two inner side walls of the oven body are respectively provided with a first louver window and a second louver window.
Furthermore, a box door is installed at the front end of the oven body through a hinge, and a fixing plate is arranged on the box door through a rotating shaft and used for closing the box door.
Furthermore, a buckle is fixedly arranged on one side of the front end of the oven body, and the oven door is fixed by matching with a fixing plate.
Further, supporting legs and recess gomphosis installation each other, it is provided with a plurality of groups and superposes the use to place the frame, uses the suitable frame of placing of volume use as required medicinal material, has avoided traditional needs to push into the oven body with the rack is whole inside.
Furthermore, the second shaft lever is rotatably connected with the oven body through a bearing, so that the supporting plate is driven to rotate.
Furthermore, the air opening of the first louver window is arranged upwards, the air opening of the second louver window is arranged downwards, and the medicinal materials in the placing frame can be heated uniformly by matching with the rotation of the supporting plate.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of heated air circulation oven, it is rotatory to drive first axostylus axostyle and main bevel gear through the driving motor who sets up, it is rotatory to make main bevel gear drive vice bevel gear and second axostylus axostyle, the second axostylus axostyle drives the layer board rotatory, because of be equipped with the recess on the layer board, it follows rotatory together to set up the frame of placing on the layer board, still through the air outlet that first shutter and second shutter set up from top to bottom, thereby make the medicinal material of placing the frame inside can be heated evenly, the frame of placing that sets up simultaneously superposes through a plurality of layers each other, avoided traditional rack to need drag into oven body through removing the wheel, driving motor sets up at oven body outer wall, high.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is an overall front view of the present invention;
FIG. 2 is an overall internal view of the present invention;
fig. 3 is an enlarged view of the placement frame of the present invention.
In the figure: 1. an electrical heating plate; 2. a first louver; 3. supporting legs; 4. heat-insulating sponge; 5. placing the frame; 6. a second louver; 7. a baking oven body; 8. a drive motor; 9. a motor outer frame; 10. a first shaft lever; 11. a main bevel gear; 12. a second shaft lever; 13. a secondary bevel gear; 14. a box door; 15. a fixing plate; 16. buckling; 17. a groove; 18. and (7) a supporting plate.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a hot air circulation oven comprises an oven body 7 and a driving motor 8, wherein a motor outer frame 9 is fixedly installed on one side of the bottom of the oven body 7, the driving motor 8 is fixedly installed inside the motor outer frame 9, the specific model of the driving motor 8 is MR-J2S-40A, an output shaft of the driving motor 8 penetrates through the oven body 7 and extends to the inside, a first shaft lever 10 is fixedly connected with the output shaft of the driving motor 8 through a coupler, a main bevel gear 11 is fixedly connected with one end of the first shaft lever 10, a second shaft lever 12 is arranged inside the bottom end of the oven body 7, an auxiliary bevel gear 13 is fixedly arranged on the second shaft lever 12, the main bevel gear 11 and the auxiliary bevel gear 13 are mutually meshed, the top end of the second shaft lever 12 penetrates through the bottom of the oven body 7, a supporting plate 18 is fixedly arranged at the top end of the second shaft lever 12, a placing frame 5 is arranged at the top end, the top end both sides of placing frame 5 and layer board 18 are provided with recess 17, and oven body 7 is inside all around to be provided with heat preservation sponge 4, and oven body 7 is interior to keep warm sponge 4's one side fixed a plurality of electric heating board 1 of group, and first shutter 2 and second shutter 6 have been seted up respectively to oven body 7's two inside walls.
As shown in fig. 1, a door 14 is mounted to the front end of the oven body 7 through a hinge, and a fixing plate 15 is provided to the door 14 through a rotation shaft to close the door 14.
As shown in fig. 1, a buckle 16 is fixedly disposed at one side of the front end of the oven body 7, and the door 14 is fixed by matching with the fixing plate 15.
As shown in fig. 2, supporting legs 3 and recess 17 gomphosis installation each other place frame 5 and be provided with the use of overlapping of a plurality of groups, and the volume of medicinal material uses suitable frame 5 of placing as required, and it is inside to have avoided traditional needs to push the whole oven body 7 of pushing of rack.
As shown in fig. 2, the second shaft 12 is rotatably connected to the oven body 7 through a bearing, so as to drive the supporting plate 18 to rotate.
As shown in FIG. 2, the air inlet of the first louver 2 is arranged upward, the air inlet of the second louver 6 is arranged downward, and the medicinal materials inside the placing frame 7 can be heated uniformly by the rotation of the supporting plate 18.
The utility model discloses a theory of operation and use flow: the driving motor 8 and the electric heating plate 1 arranged in the hot air circulation oven are electrically connected with an external power supply and a control switch, when in use, medicinal materials are placed in the placing frame 5, the proper quantity of the placing frame 5 is used according to the quantity of the medicinal materials, the bottom supporting feet 3 of the placing frame 5 are clamped in the grooves 17 on the supporting plate 18 when in placing, the placing frames 5 are stacked in sequence according to the mode, the supporting feet 3 and the grooves 17 enable the placing frame 5 to be placed stably, after the placing, the box door 14 is closed, the fixing plate 15 is clamped on the buckle 16, the box door 14 is fixed, then the electric heating plate 1 and the driving motor 8 are started to work through an external control switch, the driving motor 8 drives the first shaft rod 10 and the main bevel gear 11 to rotate, the main bevel gear 11 drives the auxiliary bevel gear 13 and the second shaft rod 12 to rotate, the second shaft rod 12 drives the supporting plate 18 to rotate, and the placing frame 5 on the supporting plate 18 to rotate together, because the air outlets of the first louver window 2 and the second louver window 6 are respectively arranged downwards and upwards, the supporting plate 18 is matched to drive the placing frame 5 to rotate, so that the medicinal materials can be heated uniformly, the resistance wire is arranged inside the electric heating plate 1 and converts electric energy into heat energy, and the generated heat energy is dissipated out through the first louver window 2 and the second louver window 6, so that the medicinal materials are heated and dried.
It should be noted that, in this document, the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a heated air circulation oven, includes oven body (7) and driving motor (8), its characterized in that: a motor outer frame (9) is fixedly mounted on one side of the bottom of the oven body (7), a driving motor (8) is fixedly mounted inside the motor outer frame (9), an output shaft of the driving motor (8) penetrates through the oven body (7) and extends to the inside, a first shaft lever (10) is fixedly connected with the output shaft of the driving motor (8) through a coupler, a main bevel gear (11) is fixedly connected with one end of the first shaft lever (10), a second shaft lever (12) is arranged inside the bottom end of the oven body (7), a secondary bevel gear (13) is fixedly arranged on the second shaft lever (12), the main bevel gear (11) and the secondary bevel gear (13) are mutually meshed, the top end of the second shaft lever (12) penetrates through the bottom of the oven body (7), a supporting plate (18) is fixedly arranged on the top end of the second shaft lever (12), and a placing frame (5) is arranged on the top end of the supporting plate (18), the oven is characterized in that two groups of supporting legs (3) are arranged at the bottom of the placing frame (5), grooves (17) are formed in two sides of the top end of the placing frame (5) and two sides of the top end of the supporting plate (18), heat preservation sponges (4) are arranged inside the periphery of the oven body (7), a plurality of groups of electric heating plates (1) are fixedly arranged on one side of the heat preservation sponges (4) in the oven body (7), and first louver windows (2) and second louver windows (6) are respectively formed in two inner side walls of the oven body (7).
2. A hot air circulating oven according to claim 1, characterized in that: a box door (14) is installed at the front end of the oven body (7) through a hinge, and a fixing plate (15) is arranged on the box door (14) through a rotating shaft.
3. A hot air circulating oven according to claim 1, characterized in that: a buckle (16) is fixedly arranged on one side of the front end of the oven body (7).
4. A hot air circulating oven according to claim 1, characterized in that: the supporting legs (3) and the grooves (17) are mutually embedded and installed, and the placing frame (5) is provided with a plurality of groups for overlapping use.
5. A hot air circulating oven according to claim 1, characterized in that: the second shaft lever (12) is rotatably connected with the oven body (7) through a bearing.
6. A hot air circulating oven according to claim 1, characterized in that: the air opening of the first louver window (2) is arranged upwards, and the air opening of the second louver window (6) is arranged downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922029925.XU CN210892543U (en) | 2019-11-21 | 2019-11-21 | Heated air circulation oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922029925.XU CN210892543U (en) | 2019-11-21 | 2019-11-21 | Heated air circulation oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210892543U true CN210892543U (en) | 2020-06-30 |
Family
ID=71338800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922029925.XU Expired - Fee Related CN210892543U (en) | 2019-11-21 | 2019-11-21 | Heated air circulation oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210892543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113834076A (en) * | 2021-09-22 | 2021-12-24 | 杨满锁 | Carbonization heat cleaning furnace |
-
2019
- 2019-11-21 CN CN201922029925.XU patent/CN210892543U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113834076A (en) * | 2021-09-22 | 2021-12-24 | 杨满锁 | Carbonization heat cleaning furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20211121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |