CN112848673A - Thermometer oven - Google Patents
Thermometer oven Download PDFInfo
- Publication number
- CN112848673A CN112848673A CN202110029380.1A CN202110029380A CN112848673A CN 112848673 A CN112848673 A CN 112848673A CN 202110029380 A CN202110029380 A CN 202110029380A CN 112848673 A CN112848673 A CN 112848673A
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- Prior art keywords
- shelf
- thermometer
- section
- oven
- heating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
Abstract
The invention discloses a thermometer oven, which comprises a fixing device, wherein the top of the fixing device is connected with a heating device, the bottom of the fixing device is connected with a cooling device, the fixing device comprises a fixing cylinder, cooling liquid is arranged in the fixing cylinder, a liquid inlet and a liquid outlet which are symmetrically arranged are arranged at the bottom of the fixing cylinder, a plugboard assembly is arranged at the top of the fixing cylinder, the plugboard assembly comprises a first shelf, the first shelf is connected with a second shelf through an adjusting screw rod, a sealing ring is arranged on the outer edge of the first shelf, a reinforcing ring which is adjacent to the sealing ring is arranged on the first shelf, handles which are symmetrically arranged are arranged on the reinforcing ring, first jacks which are uniformly distributed are arranged on the first shelf in the reinforcing ring, second jacks which are uniformly distributed are arranged on the second shelf, and the aperture of each second jack is smaller than the aperture of the first. The thermometer oven adopting the structure has the advantages of simple structure and high safety, ensures the uniform coloring of the scales of the thermometer and improves the qualified rate of the thermometer.
Description
Technical Field
The invention relates to the technical field of thermometer production equipment, in particular to a thermometer oven.
Background
With the development of the economic society and the improvement of the scientific technology, the production process of the thermometer is also greatly improved. The production process of the traditional thermometer comprises a series of processes of wax coating, scale marking, acid washing, inking, drying and the like, but the traditional thermometer only needs to print the scale on a rod body of the thermometer by a screen printing machine and then dry and color the scale in baking equipment.
The prior baking equipment has the following problems in the using process: 1. the thermometer is heated unevenly in the baking equipment, so that the scales are colored unevenly, and the yield of the thermometer in production is influenced. 2. The baking equipment in the prior art is limited by the temperature range of the thermometer when the thermometer is produced, and the baking temperature cannot exceed the scale range of the thermometer, so that the glass tube body of the thermometer is prevented from being exploded by temperature sensing liquid, and danger is avoided.
Disclosure of Invention
The invention aims to provide a thermometer oven which is simple in structure and high in safety, ensures uniform coloring of thermometer scales and improves the qualified rate of thermometers.
In order to achieve the purpose, the invention provides a thermometer oven, which comprises a fixing device, wherein the top of the fixing device is connected with a heating device, the bottom of the fixing device is connected with a cooling device, the fixing device comprises a fixing cylinder, cooling liquid is arranged in the fixing cylinder, a symmetrically arranged liquid inlet and a symmetrically arranged liquid outlet are arranged at the bottom of the fixing cylinder, an inserting plate assembly is arranged at the top of the fixing cylinder, the inserting plate assembly comprises a first shelf, the first shelf is connected with a second shelf through an adjusting screw rod, the first shelf is positioned above the fixing cylinder, the second shelf is positioned in the fixing cylinder, a sealing ring is arranged at the outer edge of the first shelf, a reinforcing ring is arranged on the first shelf and is adjacent to the sealing ring, handles which are symmetrically arranged are arranged on the reinforcing ring, and first inserting holes which are uniformly distributed are arranged on the first shelf positioned in the reinforcing ring, the second shelf is provided with uniformly distributed second jacks, and the aperture of each second jack is smaller than that of each first jack.
Preferably, the heating device comprises a heating cover, the heating cover comprises a cylindrical section and a circular table section, the cylindrical section is matched with the bottom surface structure of the fixed cylinder, heating pipes which are uniformly distributed are arranged in the cylindrical section, threading holes which are correspondingly arranged with the heating pipes are formed in the outer side wall of the cylindrical section, hooks which are uniformly distributed are further arranged on the outer side wall of the cylindrical section and are connected with lifting hooks on the hoisting device through connecting ropes, the section radius of the circular table section is gradually reduced from one end close to the cylindrical section to one end far away from the cylindrical section, the top of the circular table section is connected with a first power device through a fixing seat, and an output shaft of the first power device is connected with a fan located in the circular table section.
Preferably, the heating pipes are U-shaped heating pipes, the number of the heating pipes is 4, and the heating pipes are connected with the controller through conducting wires.
Preferably, the cooling device comprises a refrigerating machine, a liquid inlet pipe of the refrigerating machine is connected with the liquid outlet, a liquid outlet pipe of the refrigerating machine is connected with the liquid inlet, and a second power device is arranged on the liquid inlet pipe.
Preferably, the first power device, the second power device and the lifting device are all connected with the controller.
Preferably, the cylinder section with the round platform section passes through coupling assembling to be connected, coupling assembling is including being located box on the cylinder section is detained with the son that is located the round platform section is detained, the cylinder section with be equipped with sealed the pad between the round platform section.
Preferably, the cylindrical section and the circular platform section are of an integrated structure.
Therefore, the thermometer oven adopting the structure has the advantages of simple structure and high safety, ensures the uniform coloring of the scales of the thermometer and improves the qualified rate of the thermometer.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic view of an embodiment of the thermometer oven of the present invention;
FIG. 2 is a schematic view of an embodiment of a heating mantle in the thermometer oven of the present invention;
fig. 3 is a schematic view of an embodiment of a plugboard assembly in a thermometer oven of the present invention.
Reference numerals
1. A fixed cylinder; 2. a first shelf; 3. adjusting the screw rod; 4. a second shelf; 5. a seal ring; 6. a handle; 7. a first jack; 8. a second jack; 9. a heating mantle; 10. heating a tube; 11. a controller; 12. threading holes; 13. hooking; 14. a hook; 15. a first power unit; 16. a fan; 17. a beating machine; 18. a liquid inlet pipe; 19. a liquid outlet pipe; 20. and a second power device.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of an embodiment of a thermometer oven of the present invention, fig. 2 is a schematic view of an embodiment of a heating mantle in the thermometer oven of the present invention, and fig. 3 is a schematic view of an embodiment of a plugboard assembly in the thermometer oven of the present invention, and as shown, a thermometer oven includes a fixing means, a top portion of which is connected to a heating means, and a bottom portion of which is connected to a cooling means. Fixing device includes solid fixed cylinder 1, is equipped with the coolant liquid in the solid fixed cylinder 1, and the coolant liquid is used for soaking the temperature-sensing ware on the thermometer, guarantees that temperature-sensing ware responds to the low temperature all the time to prevent that the temperature sensing liquid in the thermometer from exploding the glass body of thermometer, causing danger. The bottom of a fixed cylinder 1 is equipped with inlet and liquid outlet that the symmetry set up, and the inlet is used for providing the passageway that gets into a fixed cylinder 1 for the coolant liquid, and the liquid outlet is used for providing the passageway that flows out a fixed cylinder 1 for the coolant liquid.
The top of a fixed cylinder 1 is provided with a flashboard assembly, the flashboard assembly comprises a first shelf 2, the first shelf 2 is connected with a second shelf 4 through an adjusting screw rod 3, the first shelf 2 is positioned above the fixed cylinder 1, the second shelf 4 is positioned in the fixed cylinder 1, an adjusting nut on the adjusting screw rod 3 can be rotated to adjust the distance between the first shelf 2 and the second shelf 4, and then the depth of cooling liquid inserted into a thermometer fixed on the flashboard assembly is adjusted. The outer edge of the first shelf 2 is provided with a sealing ring 5, and the sealing ring 5 is used for increasing the sealing performance when the fixing device is connected with the heating device. Be equipped with the reinforcing ring that sets up adjacent with sealing washer 5 on first shelf 2, be equipped with the handle 6 that the symmetry set up on the reinforcing ring, handle 6 conveniently moves away the picture peg subassembly from the top of solid fixed cylinder 1 to overhaul solid fixed cylinder 1 inner structure. Be located and be equipped with evenly distributed's first jack 7 on the first shelf 2 in the reinforcing ring, all be equipped with evenly distributed's second jack 8 on the second shelf 4, the aperture of second jack 8 is less than the aperture second jack 8 of first jack 7 and is used for fixing the glass body of thermometer, can make the temperature-sensing ware on the thermometer pass in the second jack 8 gets into the coolant liquid simultaneously, and first jack 7 is used for guaranteeing the stability when the glass body is fixed.
The heating device comprises a heating cover 9, the heating cover 9 comprises a cylindrical section and a circular truncated cone section, and the cylindrical section and the circular truncated cone section guarantee that the heating cover 9 has no dead angle, so that the heating cover 9 can be uniformly heated and dried. The cylinder section and the circular truncated cone section are of an integrated structure, and the structure is simple and high in integrity. The cylinder section and the circular truncated cone section can also be connected through a connecting assembly, so that the inside of the cylinder section and the circular truncated cone section can be conveniently overhauled, and the connecting assembly is not drawn in the drawing. The connecting assembly comprises a female buckle located on the cylindrical section and a male buckle located on the circular truncated cone section, a sealing gasket is arranged between the cylindrical section and the circular truncated cone section, and the sealing gasket is used for guaranteeing the sealing performance of the cylindrical section and the circular truncated cone section when the cylindrical section and the circular truncated cone section are connected.
The cylinder section matches with the bottom surface structure of a fixed cylinder 1, and is equipped with evenly distributed's heating pipe 10 in the cylinder section, and heating pipe 10 is U type heating pipe, and the quantity of heating pipe 10 is 4, and heating pipe 10 passes through the wire and is connected with controller 11, and controller 11 can control the operating condition of each heating pipe 10. The outer side wall of the cylindrical section is provided with a threading hole 12 which is arranged corresponding to the heating pipe 10, and the threading hole 12 is convenient for a lead to be penetrated so as to connect the heating pipe 10 with the controller 11. Still be equipped with evenly distributed's couple 13 on the lateral wall of cylinder section, couple 13 is connected with lifting hook 14 on the hoisting apparatus through connecting rope, and hoisting apparatus is connected with controller 11, and hoisting apparatus can be electric block, and hoisting apparatus can drive heating mantle 9 and go up and down under controller 11's control, and then realizes opening and shutting between heating apparatus and the fixing device.
The section radius of round platform section reduces gradually from the one end that is close to the cylinder section to the one end of keeping away from the cylinder section, the top of round platform section is passed through the fixing base and is connected with first power device 15, first power device 15's output shaft is connected with the fan 16 that is located the round platform section, first power device 15 is connected with controller 11, first power device 15 can be the motor, first power device 15 can drive fan 16 under controller 11's control and rotate, the wind that fan 16 blew out makes the heat evenly distributed that heating pipe 10 department gived off in heat exchanger 9, guarantee the even colouring of thermometer scale, improve the qualification rate of thermometer.
Cooling device includes the refrigerator 17, the feed liquor pipe 18 and the liquid outlet of refrigerator 17 are connected, the drain pipe 19 and the inlet of refrigerator 17 are connected, be equipped with second power device 20 on the feed liquor pipe 18, second power device 20 can be the water pump, second power device 20 is connected with controller 11, second power device 20 can carry the coolant liquid after the refrigerator 17 internal cooling to fixed section of thick bamboo 1 under the control of controller 11, guarantee the cooling effect of coolant liquid, prevent that the glass body of temperature sensing liquid from dashing and exploding the thermometer, cause danger, the security with this thermometer oven has been improved.
When the thermometer is used, the controller 11 controls the second power device 20 to convey cooling liquid cooled in the cooling machine 17 into the fixed cylinder 1, the distance between the first shelf 2 and the second shelf 4 is adjusted according to the size of the thermometer to ensure that the thermometer is inserted into the inserting plate assembly, the temperature sensor on the thermometer can be completely immersed into the cooling liquid, then the lifting device is controlled to drive the heating cover 9 to descend until the heating device is sealed with the fixing device, the controller 11 controls the heating pipe 10 to be powered on to generate heat, the controller 11 controls the first power device 15 to drive the fan 16 to rotate so that the heat generated by the heating pipe 10 is uniformly diffused in the heating cover 9 to dry the thermometer, the controller 11 controls the heating cover 9 to ascend after drying, the thermometer is taken down after being cooled, and the coloring process of scales of the thermometer is completed.
Therefore, the thermometer oven adopting the structure has the advantages of simple structure and high safety, ensures the uniform coloring of the scales of the thermometer and improves the qualified rate of the thermometer.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the invention without departing from the spirit and scope of the invention.
Claims (7)
1. A thermometer oven characterized by: comprises a fixing device, the top of the fixing device is connected with a heating device, the bottom of the fixing device is connected with a cooling device, the fixing device comprises a fixed cylinder, cooling liquid is arranged in the fixed cylinder, the bottom of the fixed cylinder is provided with a symmetrically arranged liquid inlet and a symmetrically arranged liquid outlet, the top of the fixed cylinder is provided with a plugboard assembly, the plugboard assembly comprises a first shelf, the first shelf is connected with a second shelf through an adjusting screw rod, the first shelf is positioned above the fixed cylinder, the second shelf is positioned in the fixed cylinder, the outer edge of the first shelf is provided with a sealing ring, a reinforcing ring which is adjacent to the sealing ring is arranged on the first shelf, a handle which is symmetrically arranged is arranged on the reinforcing ring, first jacks which are uniformly distributed are arranged on the first shelf in the reinforcing ring, and second jacks which are uniformly distributed are arranged on the second shelf, the aperture of the second jack is smaller than the aperture of the first jack.
2. The thermometer oven of claim 1 wherein: the heating device comprises a heating cover, the heating cover comprises a cylindrical section and a circular table section, the cylindrical section is matched with the bottom surface structure of the fixed cylinder, uniformly distributed heating pipes are arranged in the cylindrical section, threading holes correspondingly arranged with the heating pipes are formed in the outer side wall of the cylindrical section, uniformly distributed hooks are further arranged on the outer side wall of the cylindrical section and are connected with lifting hooks on the hoisting device through connecting ropes, the section radius of the circular table section is gradually reduced from one end close to the cylindrical section to one end far away from the cylindrical section, the top of the circular table section is connected with a first power device through a fixing seat, and the output shaft of the first power device is connected with a fan located in the circular table section.
3. The thermometer oven of claim 2 wherein: the heating pipes are U-shaped heating pipes, the number of the heating pipes is 4, and the heating pipes are connected with the controller through conducting wires.
4. The thermometer oven of claim 3 wherein: the cooling device comprises a refrigerating machine, a liquid inlet pipe of the refrigerating machine is connected with the liquid outlet, a liquid outlet pipe of the refrigerating machine is connected with the liquid inlet, and a second power device is arranged on the liquid inlet pipe.
5. The thermometer oven of claim 4 wherein: the first power device, the second power device and the hoisting device are all connected with the controller.
6. The thermometer oven of claim 5 wherein: the cylinder section with the round platform section passes through coupling assembling to be connected, coupling assembling is including being located box on the cylinder section is detained with being located the son of round platform section is detained, the cylinder section with be equipped with sealed the pad between the round platform section.
7. The thermometer oven of claim 5 wherein: the cylindrical section and the circular platform section are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110029380.1A CN112848673B (en) | 2021-01-11 | 2021-01-11 | Thermometer oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110029380.1A CN112848673B (en) | 2021-01-11 | 2021-01-11 | Thermometer oven |
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| Publication Number | Publication Date |
|---|---|
| CN112848673A true CN112848673A (en) | 2021-05-28 |
| CN112848673B CN112848673B (en) | 2022-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110029380.1A Active CN112848673B (en) | 2021-01-11 | 2021-01-11 | Thermometer oven |
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2021
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