CN218155094U - Vacuum oven convenient to material loading - Google Patents
Vacuum oven convenient to material loading Download PDFInfo
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- CN218155094U CN218155094U CN202222471702.0U CN202222471702U CN218155094U CN 218155094 U CN218155094 U CN 218155094U CN 202222471702 U CN202222471702 U CN 202222471702U CN 218155094 U CN218155094 U CN 218155094U
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- oven
- vacuum oven
- fixedly connected
- jack
- vacuum
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Abstract
The utility model discloses a vacuum oven convenient to material loading, it relates to vacuum oven technical field, aim at solving current vacuum oven and need just can place the material storage rack in the processing storehouse of putting into the oven with the help of outside transfer equipment, perhaps take out from the processing storehouse, this operation is unfavorable for the quick unloading operation of going up of oven, and operates inconveniently, and whole drying efficiency remains the problem that improves, and its technical scheme main points include the oven box, two trapped orbits of fixedly connected with on the lower surface of oven box, slidable mounting has the slip backup pad in the orbit groove of trapped orbit, fixedly connected with jack on the upper surface of slip backup pad, threaded sleeve is installed to the intermediate position department screw thread of jack, be provided with the spout on one side surface of trapped orbit, and the inside slidable mounting of spout has movable mounting panel. The effects of conveniently feeding and improving the working efficiency are achieved.
Description
Technical Field
The utility model belongs to the technical field of the vacuum oven technique and specifically relates to a vacuum oven convenient to material loading is related to.
Background
The boiling point of water can reduce under the vacuum, consequently can the accelerated evaporation, and the equipment that utilizes this principle to carry out dehydration drying appears on the market in a large number, including the vacuum oven, the vacuum oven need place the material in the charging tray at the during operation, then places the charging tray on placing the frame, will place the whole processing storehouse of placing in the vacuum oven of frame, then carries out the stoving operation again.
Present vacuum oven need just can place the frame with the help of outside transshipment equipment and place the processing storehouse of putting into the oven with the material in, perhaps take out from the processing storehouse, this operation is unfavorable for the quick last unloading operation of oven, and operates inconveniently, and whole drying efficiency remains to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can be convenient carry out the material loading, improve work efficiency's vacuum oven.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a vacuum oven convenient to material loading, includes the oven box, two fixed tracks of fixedly connected with on the lower surface of oven box, slidable mounting has the slip backup pad in fixed track's the track groove, fixedly connected with jack on the upper surface of slip backup pad, threaded sleeve is installed to the intermediate position department screw thread of jack.
Through adopting above-mentioned technical scheme, can take the jack out when the material loading, utilize the jack to come the height of lifting material rack, then push the inside of material rack pushing oven, realize convenient material loading operation.
Further, be provided with the spout on one side surface of fixed track, and the inside slidable mounting of spout has a movable mounting panel, fixed mounting has alternating current motor on the surface of movable mounting panel, alternating current motor's rotation axis one end fixedly connected with universal driving shaft.
Through adopting above-mentioned technical scheme, can utilize alternating current motor to drive the transmission lead screw rotation of jack, the height of convenient regulation jack.
Furthermore, one end of the linkage shaft penetrates through the through groove in the outer surface of the fixed track and is inserted into the limiting connection inserting hole in the middle shaft of the threaded sleeve, and two threaded buds with opposite spiral directions are arranged on the outer surface of the threaded sleeve.
Through adopting above-mentioned technical scheme, can effectual assurance jack inside lead screw can stretch out and draw back and accomodate the operation, guarantee the operation of accomodating of jack.
Further, the back fixed mounting of oven box has air duct and vacuum pump, and the fixed mounting of the gas outlet end of air duct is in the inlet port department of vacuum pump, the back fixedly connected with intake pipe of oven box, the gas outlet port department fixed mounting control flap of intake pipe.
Through adopting above-mentioned technical scheme, can utilize mutually supporting of vacuum pump and air duct to extract the inside air of oven box, and then realize vacuum operation, improve drying speed.
Furthermore, interlayers are arranged on the inner walls of two symmetrical sides of the oven body, two ceramic seats are fixedly installed in the back installation groove of the oven body, resistance heating pipes are fixedly installed in the installation holes of the ceramic seats, and the resistance heating pipes are arranged in the interlayers of the inner walls of the oven body.
By adopting the technical scheme, the temperature inside the oven body can be increased by utilizing the resistance heating pipe, and the drying efficiency is further improved.
Furthermore, a barometer is fixedly mounted on the upper end face of the oven body, and a door is hinged to the opening edge of one side of the oven body.
By adopting the technical scheme, the air pressure state in the oven box body can be detected in real time by utilizing the air pressure meter.
To sum up, the beneficial technical effects of the utility model are that:
the utility model discloses can be when the material loading, take the slip backup pad out, then remove the rack of outside material to oven box import department, the jack is arranged in to the material rack this moment directly over, then rotate two AC motor in step, under the transmission of universal driving shaft, thread bush begins to rotate, and then make the jack begin to lift the height, thereby the height of lifting material rack, after placing and reaching certain height, push into the inside of oven box with the material rack, the operation of the convenient material loading of effectual realization, utilize equipment such as fork truck to place the material rack into the inside mode of oven under comparing, this oven practicality is stronger, convenience more operates, and can guarantee efficient production efficiency.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a schematic view of the back of the utility model.
In the figure: 1. a baking oven body; 2. a barometer; 3. fixing a track; 4. a sliding support plate; 5. a jack; 6. a threaded bushing; 7. a linkage shaft; 8. a box door; 9. a ceramic base; 10. a vacuum pump; 11. a gas-guide tube; 12. an AC motor; 13. a movable mounting plate; 14. an intake pipe.
Detailed Description
The method of the present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, a vacuum oven convenient to material loading, including oven box 1, two fixed tracks 3 of fixedly connected with on the lower surface of oven box 1, slidable mounting has sliding support plate 4 in the track groove of fixed track 3, fixedly connected with jack 5 on the upper surface of sliding support plate 4, threaded bushing 6 is installed to the intermediate position department screw thread of jack 5, be provided with the spout on one side surface of fixed track 3, and the inside slidable mounting of spout has movable mounting plate 13, fixed mounting has ac motor 12 on the surface of movable mounting plate 13, rotation axis one end fixedly connected with universal driving shaft 7 of ac motor 12, the one end of universal driving shaft 7 runs through the logical groove on fixed track 3 surface, and insert in the spacing connection jack of threaded bushing 6 axis department, be provided with two kinds of screw thread buds that the spiral direction is opposite on the surface of threaded bushing 6, wherein when the material loading, take out sliding support plate 4, then remove the rack of outside material to oven box 1 import department, the material is arranged directly over jack 5 this moment, connect to rotate two kinds of ac motor 12 of synchronous rotation, and then the rack 6 starts to rotate, make the rack to reach the efficient high efficient material pushing efficiency after the rack is put into the oven box is put, thereby more convenient to use.
Referring to fig. 1 and 2, a gas guide tube 11 and a vacuum pump 10 are fixedly installed at the back of an oven body 1, an air outlet end of the gas guide tube 11 is fixedly installed at an air inlet port of the vacuum pump 10, an air inlet tube 14 is fixedly connected to the back of the oven body 1, a control valve is fixedly installed at the air outlet port of the air inlet tube 14, interlayers are arranged on inner walls of two symmetrical sides of the oven body 1, two ceramic bases 9 are fixedly installed in an installation groove in the back of the oven body 1, resistance heating tubes are fixedly installed in installation holes of the ceramic bases 9, the resistance heating tubes are arranged in the interlayers of the inner walls of the oven body 1, a barometer 2 is fixedly installed on an upper end face of the oven body 1, a box door 8 is hinged to an opening edge of one side of the oven body 1, it is ensured that the inside of the oven body 1 is in a vacuum state during drying, meanwhile, the temperature inside of the oven body 1 can be raised by the resistance heating tubes, and rapid drying operation is effectively realized.
The working principle is as follows: when the oven is used, the oven is placed at a specified position, the sliding support plate 4 is drawn out, then an external material placing frame is moved to an inlet of an oven box body 1, the material placing frame is located right above the jack 5 at the moment, then the two alternating current motors 12 are synchronously rotated in the same direction, the alternating current motors 12 drive the linkage shaft 7 to rotate, under the linkage of the linkage shaft 7, the threaded sleeve 6 rotates, further the height of the jack 5 is adjusted, the height of the material placing frame is lifted by using the jack 5, when the material is placed and lifted to the specified height, the material placing frame is pushed into the oven box body 1, then the alternating current motors 12 are reversely rotated, the jack 5 is reset, then the oven door 8 is closed, then the vacuum pump 10 is started, the air inside the oven box body 1 is exhausted from the air guide pipe 11 due to the work of the vacuum pump 10, the material heating pipe to be dried is in a vacuum environment, then the resistance is started, the temperature inside the oven box body 1 is increased by using the resistance, the quick dehydration operation of the material is effectively realized, after the processing is finished, the control valve of the air inlet pipe 14 is opened, the air pressure value inside the oven box body 1 is recovered, the air pressure value of the heating pipe 8 can be conveniently judged in the whole oven in the real-time, and the working process of the oven box body 2.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides a vacuum oven convenient to material loading, includes oven box (1), its characterized in that: the oven is characterized in that two fixed rails (3) are fixedly connected to the lower surface of the oven body (1), a sliding support plate (4) is arranged in a rail groove of each fixed rail (3) in a sliding mode, a jack (5) is fixedly connected to the upper surface of the sliding support plate (4), and a threaded sleeve (6) is installed at the middle position of the jack (5) in a threaded mode.
2. A vacuum oven for facilitating loading according to claim 1, characterized in that: be provided with the spout on one side surface of fixed track (3), and the inside slidable mounting of spout has movable mounting board (13), fixed mounting has alternating current motor (12) on the surface of movable mounting board (13), rotation axis one end fixedly connected with universal driving shaft (7) of alternating current motor (12).
3. A vacuum oven for facilitating loading according to claim 2, characterized in that: one end of the linkage shaft (7) penetrates through the through groove on the outer surface of the fixed track (3) and is inserted into the limiting connection inserting hole in the middle shaft of the threaded sleeve (6), and two thread buds with opposite spiral directions are arranged on the outer surface of the threaded sleeve (6).
4. A vacuum oven for facilitating loading according to claim 1, characterized in that: the back fixed mounting of oven box (1) has air duct (11) and vacuum pump (10), and the gas outlet end fixed mounting of air duct (11) is in the inlet port department of vacuum pump (10), the back fixedly connected with intake pipe (14) of oven box (1), the gas outlet port department fixed mounting control flap of intake pipe (14).
5. A vacuum oven for facilitating loading according to claim 1, characterized in that: the heating device is characterized in that interlayers are arranged on the inner walls of two symmetrical sides of the oven body (1), two ceramic seats (9) are fixedly installed in a back installation groove of the oven body (1), resistance heating pipes are fixedly installed in installation holes of the ceramic seats (9), and the resistance heating pipes are arranged in the interlayers of the inner walls of the oven body (1).
6. A vacuum oven convenient to material loading according to claim 1, characterized in that: the oven is characterized in that a barometer (2) is fixedly mounted on the upper end face of the oven body (1), and a door (8) is hinged to the opening edge of one side of the oven body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222471702.0U CN218155094U (en) | 2022-09-19 | 2022-09-19 | Vacuum oven convenient to material loading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222471702.0U CN218155094U (en) | 2022-09-19 | 2022-09-19 | Vacuum oven convenient to material loading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218155094U true CN218155094U (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222471702.0U Active CN218155094U (en) | 2022-09-19 | 2022-09-19 | Vacuum oven convenient to material loading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218155094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118111201A (en) * | 2024-04-30 | 2024-05-31 | 常州市范群干燥设备有限公司 | Vacuum oven |
-
2022
- 2022-09-19 CN CN202222471702.0U patent/CN218155094U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118111201A (en) * | 2024-04-30 | 2024-05-31 | 常州市范群干燥设备有限公司 | Vacuum oven |
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