CN211177791U - Circulating device applied to material oven - Google Patents
Circulating device applied to material oven Download PDFInfo
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- CN211177791U CN211177791U CN201921984938.6U CN201921984938U CN211177791U CN 211177791 U CN211177791 U CN 211177791U CN 201921984938 U CN201921984938 U CN 201921984938U CN 211177791 U CN211177791 U CN 211177791U
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- circulating
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- chain
- transmission shaft
- sleeved
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Abstract
The utility model discloses an use circulating device in material oven, include: the drying tray comprises a box body, a driving motor fixedly arranged on the box body and a drying tray bracket arranged in the box body; the baking pan support comprises: the circulating assembly is fixedly arranged on the baking pan bracket, and the baking pan group is in transmission connection with the circulating assembly. The utility model discloses a driving motor drives the transmission of circulation subassembly to realize that the baking tray group rotates on the oven circulation, and then guarantee that granular material keeps even being heated in the oven.
Description
Technical Field
The utility model belongs to laboratory paraphernalia field, especially, use circulating device in material oven.
Background
The heating temperature that massive material was evenly realized to present laboratory material oven adopts the circulation wind channel mostly, but in the heating test of granular dust material, the circulation wind channel in traditional oven is taken away test powder easily and is caused test powder to glue and be difficult to the clearance in the wind channel, can cause the pollution even to the environment in laboratory.
Disclosure of Invention
The purpose of the invention is as follows: the circulating device applied to the material oven is provided to solve the problems in the prior art.
The technical scheme is as follows: a circulation device for use in a material oven, comprising: the drying tray comprises a box body, a driving motor fixedly arranged on the box body and a drying tray bracket arranged in the box body;
the baking pan support comprises: the circulating assembly is fixedly arranged on the baking pan bracket, and the baking pan group is in transmission connection with the circulating assembly.
In a further embodiment, the circulation assembly comprises: the circulating slideway is symmetrically arranged on two sides of the baking pan bracket, the circulating chain groups are clamped in the circulating slideway, the connecting shaft is fixedly inserted between the two groups of circulating chain groups in a penetrating way, and the driving device is in driving connection with the circulating chain groups.
In a further embodiment, the transmission comprises: the drying pan comprises a transmission shaft inserted on a drying pan bracket, a transmission gear sleeved on the transmission shaft and a transmission chain sleeved on the transmission gear, wherein the transmission shaft is driven by the transmission chain to realize synchronous rotation.
In a further embodiment, the drive shafts include a first drive shaft and a second drive shaft interposed on the tray support; the first transmission shaft is in transmission connection with the output end of the driving motor, and the driving motor drives the first transmission shaft to rotate, so that the transmission gear sleeved on the first transmission shaft rotates to drive the transmission chain to move; the other end of the transmission chain is sleeved with a second transmission shaft which is sleeved at the bottom of the drying pan support, and finally the transmission chain drives the second transmission shaft to rotate under the driving of the first transmission shaft.
In a further embodiment, the circulating chain group comprises a plurality of circulating wheel assemblies clamped on the circulating slideway and a plurality of connecting rods connected to two sides of the circulating wheel, and a fixed wheel is arranged at the connecting node of the circulating wheel and the connecting rods.
In a further embodiment, the two ends of the second transmission shaft are sleeved with transmission wheels which are connected with the circulating chain set in a rotating mode, the edges of the transmission wheels are square and abutted to fixed wheels in the circulating chain set, the transmission wheels are driven to move when rotating, the circulating chain set in the circulating slide way is enabled to rotate in a clamped mode, and then the drying tray set is driven to rotate in a circulating mode.
Has the advantages that: the utility model discloses a driving motor drives the transmission of circulation subassembly to realize that the baking tray group rotates on the oven circulation, and then guarantee that granular material keeps even being heated in the oven.
Drawings
Fig. 1 is a schematic view of the installation of the circulation device of the present invention.
Fig. 2 is a perspective view of the circulation device of the present invention.
FIG. 3 is a partial enlarged view of point A in FIG. 2
Fig. 4 is a side view of the circulation device of the present invention.
The reference signs are: the drying pan device comprises a box body 1, a drying pan bracket 2, a circulating assembly 20, a circulating slide way 200, a circulating chain group 201, a connecting shaft 202, a first transmission shaft 203, a transmission gear 204, a transmission chain 205, a second transmission shaft 206, a circulating wheel 207, a connecting rod 208, a fixed wheel 209, a transmission wheel 2010, a drying pan group 21 and a driving motor 3.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.
The applicant finds that the circulating air duct in the existing laboratory material oven easily takes away the test powder, so that the test powder is stuck in the air duct and is difficult to clean, and even the environment of a laboratory is polluted.
A circulation apparatus for use in a material oven, as shown in fig. 1 to 4, comprises: the drying pan device comprises a box body 1, a drying pan bracket 2, a circulating assembly 20, a circulating slide way 200, a circulating chain group 201, a connecting shaft 202, a first transmission shaft 203, a transmission gear 204, a transmission chain 205, a second transmission shaft 206, a circulating wheel 207, a connecting rod 208, a fixed wheel 209, a transmission wheel 2010, a drying pan group 21 and a driving motor 3.
The oven body 1 is made of stainless steel materials, the driving motor 3 is fixedly arranged on one side outside the oven body 1, and the baking pan bracket 2 is arranged inside the oven body 1; the tray support 2 includes: an endless assembly 20 fixedly mounted on the tray support 2, and a tray pack 21 drivingly connected to the endless assembly 20. The circulation assembly 20 includes: the circulating slide ways 200 are symmetrically arranged at two sides of the baking pan bracket 2, circulating chain groups 201 are clamped in the circulating slide ways 200, connecting shafts 202 are fixedly inserted between the two groups of circulating chain groups 201 in a penetrating manner, and a transmission device is connected with the circulating chain groups 201 in a transmission manner.
The transmission device includes: a transmission shaft inserted in the baking pan bracket 2, a transmission gear 204 sleeved on the transmission shaft, and a transmission chain 205 sleeved on the transmission gear 204.
The transmission shafts comprise a first transmission shaft 203 and a second transmission shaft 206 which are inserted on the baking pan bracket 2; the first transmission shaft 203 is in transmission connection with the output end of the driving motor 3, and the driving motor 3 drives the first transmission shaft 203 to rotate, so that the transmission gear 204 sleeved on the first transmission shaft 203 rotates to drive the transmission chain 205 to move; the other end of the transmission chain 205 is sleeved with a second transmission shaft 206 sleeved at the bottom of the baking pan bracket 2, and finally the transmission chain 205 drives the second transmission shaft 206 to rotate under the driving of the first transmission shaft 203.
The circulation chain set 201 comprises a plurality of circulation wheel 207 assemblies clamped on the circulation slide way 200 and a plurality of connecting rods 208 connected to two sides of the circulation wheel 207, and a fixed wheel 209 is arranged at the connecting node of the circulation wheel 207 and the connecting rods 208
Two ends of the second transmission shaft 206 are sleeved with transmission wheels 2010 which are in screwed connection with the circulating chain set 201, edges of the transmission wheels 2010 are square and are in screwed connection with the fixed wheels 209 in the circulating chain set 201, so that the circulating chain set 201 which is clamped in the circulating slide way 200 is enabled to rotate, and the baking tray set 21 is driven to rotate circularly.
The working principle is as follows:
the power output shaft of driving motor 3 rotates, it rotates to drive first transmission shaft 203, first transmission shaft 203 transmits power to transmission chain 205 at the pivoted in-process, power drives second transmission shaft 206 through transmission chain 205 strip and rotates, thereby the messenger cup joints the drive wheel 2010 on second transmission shaft 206 and rotates, make drive wheel 2010 butt fixed wheel 209 move under the drive of drive wheel 2010 and then realize that circulation chain group 201 moves in circulation slide 200 when drive wheel 2010 rotates, thereby make circulation chain group 201 drive baking tray group 21 up-and-down circulation rotation on baking tray support 2.
The utility model discloses avoid the tradition to drive the transmission of circulation subassembly 20 through driving motor 3 because of the drawback of circulation wind to the material heating to realize that set 21 of drying trays circulates the rotation on the oven, and then guarantee that granular material keeps even being heated in the oven.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be modified to perform various equivalent transformations, which all belong to the protection scope of the present invention.
Claims (6)
1. A circulation device for use in a material oven, comprising: the drying tray comprises a box body, a driving motor fixedly arranged on the box body and a drying tray bracket arranged in the box body;
the baking pan support comprises: the circulating assembly is fixedly arranged on the baking pan bracket, and the baking pan group is in transmission connection with the circulating assembly.
2. The recycling apparatus for use in a material oven as set forth in claim 1, wherein said recycling assembly comprises: the circulating slideway is symmetrically arranged on two sides of the baking pan bracket, the circulating chain groups are clamped in the circulating slideway, the connecting shaft is fixedly inserted between the two groups of circulating chain groups in a penetrating way, and the driving device is in driving connection with the circulating chain groups.
3. A circulation device for use in a material oven as claimed in claim 2, wherein the transmission means comprises: the transmission shaft is inserted in the baking pan bracket, the transmission gear is sleeved on the transmission shaft, and the transmission chain is sleeved on the transmission gear.
4. The circulation device for use in a material oven of claim 3, wherein said drive shafts comprise a first drive shaft and a second drive shaft inserted through the tray support; the first transmission shaft is in transmission connection with the output end of the driving motor, and the driving motor drives the first transmission shaft to rotate, so that the transmission gear sleeved on the first transmission shaft rotates to drive the transmission chain to move; the other end of the transmission chain is sleeved with a second transmission shaft which is sleeved at the bottom of the drying pan support, and finally the transmission chain drives the second transmission shaft to rotate under the driving of the first transmission shaft.
5. The circulating device applied to the material oven as claimed in claim 2, wherein the circulating chain set comprises a plurality of circulating wheel assemblies clamped on the circulating slideway, and a plurality of connecting rods connected to two sides of the circulating wheel, and a fixed wheel is arranged at the connecting point of the circulating wheel and the connecting rod.
6. The circulating device applied to the material oven as claimed in claim 4, wherein two ends of the second transmission shaft are sleeved with driving wheels which are rotatably connected with the circulating chain set, edges of the driving wheels are square and abut against fixed wheels in the circulating chain set, and the driving wheels drive the fixed wheels to move when rotating, so that the circulating chain set clamped in the circulating slideway rotates, and the baking pan set is driven to rotate circularly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921984938.6U CN211177791U (en) | 2019-11-18 | 2019-11-18 | Circulating device applied to material oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921984938.6U CN211177791U (en) | 2019-11-18 | 2019-11-18 | Circulating device applied to material oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211177791U true CN211177791U (en) | 2020-08-04 |
Family
ID=71800353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921984938.6U Active CN211177791U (en) | 2019-11-18 | 2019-11-18 | Circulating device applied to material oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211177791U (en) |
-
2019
- 2019-11-18 CN CN201921984938.6U patent/CN211177791U/en active Active
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