Curing kiln capable of reducing temperature loss
By setting the curing kiln to a double-layer vacuum and discharging heat after curing is completed, the problem that the heat inside the existing curing kiln cannot be dissipated in time is solved, extending the service life and saving energy.
Patent Information
- Application Number
- CN202421781043.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-07-26
AI Technical Summary
Due to the good insulation effect of the outer wall of the existing curing kiln, the internal heat cannot be dissipated in time, resulting in the parts being at high temperatures for a long time, and thermal fatigue may occur, affecting the service life of the curing kiln.
By setting the curing kiln body and the top plate as a double-layer vacuum, heat loss is effectively prevented, and after curing is completed, the top plate is moved upward by pulling the limit plate to discharge internal heat.
It effectively prevents damage to the internal parts of the cured kiln by long-term high temperatures, extends the service life of the cured kiln, and saves energy required for heating.
Smart Images
Figure CN222951521U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of solidification kilns, in particular to a solidification kiln capable of reducing temperature loss. Background Art
[0002] Curing refers to the production process of heating components, curing resins and drying them in the electronics industry and other industries in order to enhance the stress of material bonding. The container for curing is the curing kiln.
[0003] With regard to the existing related technologies, the inventors believe that the following defects often exist: in order to quickly heat up the interior of the existing curing kiln, the outer wall is usually made of insulating material to reduce heat loss. After the solidified material is cured, due to the good insulation effect of the outer wall, the internal heat cannot be dissipated in time, resulting in the internal high temperature being maintained for a long time. The internal components are exposed to high temperatures for a long time and may suffer from thermal fatigue, which makes the curing kiln unable to be used normally and affects the service life of the curing kiln. Utility Model Content
[0004] The technical problem to be solved by the utility model is that in the prior art, internal parts are kept at high temperature for a long time, which may cause thermal fatigue and cause the curing kiln to be unable to be used normally. Therefore, we propose a curing kiln which reduces temperature loss.
[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a curing kiln for reducing temperature loss, comprising a curing kiln body, a closed door is installed on one side of the curing kiln body, a control cabinet is installed on one side of the curing kiln body, the top of the curing kiln body is slidably connected with a top plate, a through groove is opened on one side of the curing kiln body, a limiting groove is opened on one side of the top plate, the inside of the through groove is slidably connected with a limiting plate, the surface of the limiting plate is slidably connected with the inside of the limiting groove, and the curing kiln body and the top plate are both double-layered and vacuum inside.
[0006] Preferably, a first slide groove is provided on one side of the limit plate, a push rod is slidably connected inside the first slide groove, a limit inclined block is slidably connected inside the limit groove, two second slide grooves are provided on both sides inside the limit groove, second sliders are fixedly connected on both sides of the limit inclined block, a first thrust spring is fixedly connected on one side of the second slide groove, and the other end of the first thrust spring is fixedly connected to one side inside the second slide groove.
[0007] Preferably, both sides of the limiting inclined block are inclined surfaces, and both sides of the push rod are provided with inclined grooves.
[0008] Preferably, two second thrust springs are fixedly connected to one side of the limit plate, and the other end of the second thrust spring is fixedly connected to one side inside the curing kiln body.
[0009] Preferably, a receiving groove is provided on one side of the push rod, the interior of the receiving groove is slidably connected to a limiting block, one end of the limiting block is fixedly connected to a return spring, and the other end of the return spring is fixedly connected to one side of the interior of the receiving groove.
[0010] Preferably, the top and the bottom of the storage slot are both provided with limit sliding grooves, and the top and the bottom of the limit block are both fixedly connected with the limit sliding blocks.
[0011] Preferably, placement grooves are provided at the four corners of the top of the curing kiln body, third thrust springs are fixedly connected to the four corners of the bottom of the closed door, and the bottom of the third thrust spring is fixedly connected to the bottom of the placement groove.
[0012] Technical effects and advantages of the utility model:
[0013] In the utility model, by setting the curing kiln body and the top plate as a double-layer vacuum, heat loss can be effectively prevented, and the energy required for heating the interior of the curing kiln body can be saved. After the object is cured, the limit plate is pulled to disengage from the interior of the limit groove, and the limit on the top plate is released, so that the top plate can move upward, and the heat inside the curing kiln body can be removed, preventing long-term high temperature from damaging the components inside the curing kiln body, resulting in a shortened service life. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is the front view of the utility model;
[0015] Figure 2 This is a cross-sectional view of the top plate limiting structure of the utility model;
[0016] Figure 3 It is a cross-sectional view of the top plate ejection structure of the utility model;
[0017] Figure 4 It is a cross-sectional view of the push rod limiting structure of the utility model.
[0018] Legend: 1. Curing kiln body; 2. Sealed door; 3. Control cabinet; 4. Top plate; 5. Through slot; 6. Limit slot; 7. Limit plate; 8. First slide slot; 9. Top rod; 10. Limit inclined block; 11. Second slide slot; 12. Second slide block; 13. First thrust spring; 14. Second thrust spring; 15. Placement slot; 16. Third thrust spring; 17. Storage slot; 18. Limit block; 19. Return spring; 20. Limit slide slot; 21. Limit slide block; 22. Inclined slot. DETAILED DESCRIPTION
[0019] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.
[0020] Reference Figure 1 and Figure 2 As shown, the utility model provides a technical solution: a curing kiln for reducing temperature loss, comprising a curing kiln body 1, a closed door 2 is installed on one side of the curing kiln body 1, a control cabinet 3 is installed on one side of the curing kiln body 1, a top plate 4 is slidably connected to the top of the curing kiln body 1, a through groove 5 is opened on one side of the curing kiln body 1, a limiting groove 6 is opened on one side of the top plate 4, the inside of the through groove 5 is slidably connected to the limiting plate 7, the surface of the limiting plate 7 is slidably connected to the inside of the limiting groove 6, the curing kiln body 1 and the top plate 4 are both double-layered and vacuum inside, and the user opens the closed door 2 to pass the solidified ... An object is placed inside the curing kiln body 1, and the heating device inside the curing kiln body 1 is started through the control cabinet 3 to cure the resin and other solutions on the object. By setting the curing kiln body 1 and the top plate 4 to a double-layer vacuum, heat loss can be effectively prevented, and the energy required to heat up the inside of the curing kiln body 1 can be saved. After the object is cured, the limit plate 7 is pulled to disengage from the inside of the limit groove 6, and the limit on the top plate 4 is released, so that the top plate 4 can move upward, and the heat inside the curing kiln body 1 is discharged, so as to prevent the parts inside the curing kiln body 1 from being damaged due to long-term high temperature, resulting in a shortened service life.
[0021] Refer to the figure and Figure 2 As shown, in this embodiment: a first slide groove 8 is provided on one side of the limiting plate 7, a push rod 9 is slidably connected inside the first slide groove 8, a limiting inclined block 10 is slidably connected inside the limiting groove 6, two second slide grooves 11 are provided on both sides of the limiting groove 6, a second slider 12 is fixedly connected on both sides of the limiting inclined block 10, a first thrust spring 13 is fixedly connected on one side of the second slide groove 11, and the other end of the first thrust spring 13 is fixedly connected to one side of the second slide groove 11, and the two ends of the limiting inclined block 10 are fixedly connected to the second slider 12. The sides are all inclined surfaces, and inclined grooves 22 are opened on both sides of the top rod 9. When the user needs to solidify the object, the top plate 4 is installed back on the top of the curing kiln body 1, and the limiting plate 7 is pushed into the inside of the limiting groove 6 to limit the top plate 4. At the same time, the top rod 9 is pulled to move the inclined groove 22 outward, and at the same time, the limiting inclined block 10 is pushed to move to both sides and enter the groove of the limiting groove 6 to limit the limiting plate 7 to prevent the limiting plate 7 from moving outward due to the vibration during the operation of the equipment, resulting in separation from the inside of the limiting groove 6.
[0022] Reference Figure 2As shown, in the present embodiment: one side of the limit plate 7 is fixedly connected with two second thrust springs 14, and the other end of the second thrust spring 14 is fixedly connected to one side of the interior of the curing kiln body 1. When the user needs to open the top plate 4 to dissipate heat inside the curing kiln body 1, the top rod 9 is pushed. When the inclined groove 22 moves to the position of the limit inclined block 10, the first thrust spring 13 pushes the limit inclined block 10 to move inward and enter the interior of the inclined groove 22. At the same time, the limit inclined block 10 is separated from the groove of the limit groove 6, so that the limit plate 7 can move. Under the thrust of the second thrust spring 14, the limit plate 7 is pushed to move outward and separate from the interior of the limit groove 6.
[0023] Reference Figure 4 As shown, in the present embodiment: a receiving groove 17 is provided on one side of the push rod 9, and a limiting block 18 is slidably connected inside the storing groove 17, and one end of the limiting block 18 is fixedly connected to a return spring 19, and the other end of the return spring 19 is fixedly connected to one side inside the storing groove 17. When the user needs to open the top plate 4, the limiting block 18 is pressed to release the limiting of the push rod 9, so that the push rod 9 can be pushed inward, and the limiting of the limiting plate 7 can be released, so that the limiting plate 7 can move outward and disengage from the inside of the limiting groove 6, and the limiting of the top plate 4 can be released. By installing the limiting block 18 inside the push rod 9, the push rod 9 can be prevented from moving inward due to vibration, and the limiting of the limiting oblique block 10 can be released.
[0024] Reference Figure 4 As shown, in this embodiment: the top and bottom of the storage groove 17 are provided with a limiting slide groove 20, the top and bottom of the limit block 18 are fixedly connected to the limiting slider 21, and the user then inserts the limit plate 7 into the limit groove 6, and pulls the push rod 9 to move outward. When the limit block 18 moves to the outside of the limit plate 7, the return spring 19 pushes the limit block 18 to move to the outside of the storage groove 17 to limit the push rod 9. In the process of the return spring 19 pushing the limit block 18 to move, the limit slider 21 moves inside the limiting slide groove 20 to limit the movement of the limit block 18 and prevent the limit block 18 from escaping from the inside of the storage groove 17.
[0025] Reference Figure 3 As shown, in the present embodiment: placement grooves 15 are provided at the four corners of the top of the curing kiln body 1, and the four corners of the bottom of the closed door 2 are fixedly connected with third thrust springs 16, and the bottom of the third thrust spring 16 is fixedly connected to the bottom of the placement groove 15. After the user pushes the top rod 9 to release the limit on the limit plate 7, the second thrust spring 14 pushes the limit plate 7 to move outward, disengages from the inside of the limit groove 6 to release the limit on the top plate 4, and under the thrust of the third thrust spring 16, the top plate 4 is pushed upward for a short distance to dissipate heat. Pushing the top plate 4 by the third thrust spring 16 can prevent the user from being scalded by the heat inside the curing kiln body 1 during the process of the user moving the top plate 4 upward.
[0026] Working principle: the user opens the sealed door 2 and puts the object to be cured into the curing kiln body 1, and starts the heating device inside the curing kiln body 1 through the control cabinet 3 to cure the resin and other solutions on the object. By setting the curing kiln body 1 and the top plate 4 to double-layer vacuum, it can effectively prevent heat loss and save the energy required to heat up the inside of the curing kiln body 1. After the object is cured, pull the limit plate 7 to disengage from the inside of the limit groove 6, release the limit on the top plate 4, so that the top plate 4 can move upward, remove the heat inside the curing kiln body 1, and prevent the parts inside the curing kiln body 1 from being damaged by long-term high temperature. When the object needs to be cured, the top plate 4 Reinstall the top of the curing kiln body 1, push the limit plate 7 into the limit groove 6, limit the top plate 4, and pull the top rod 9 at the same time to move the inclined groove 22 outward, and at the same time push the limit inclined block 10 to move to both sides and enter the groove of the limit groove 6 to limit the limit plate 7 to prevent the limit plate 7 from moving outward due to the vibration during the operation of the equipment, resulting in separation from the inside of the limit groove 6. When the top plate 4 needs to be opened to dissipate heat inside the curing kiln body 1, push the top rod 9. When the inclined groove 22 moves to the position of the limit inclined block 10, the first thrust spring 13 pushes the limit inclined block 10 to move inward and enter the inside of the inclined groove 22. At the same time, the limit inclined block 10 is separated from the limit groove. 6, so that the limit plate 7 can move. Under the thrust of the second thrust spring 14, the limit plate 7 is pushed to move outward and disengage from the limit groove 6. When the top plate 4 needs to be opened, the limit block 18 is pressed to release the limit on the top rod 9, so that the top rod 9 can be pushed inward, and the limit on the limit plate 7 is released, so that the limit plate 7 can move outward and disengage from the limit groove 6, and the limit on the top plate 4 is released. By installing the limit block 18 inside the top rod 9, the top rod 9 can be prevented from moving inward due to vibration. After the limit plate 7 is inserted into the limit groove 6, the top rod 9 is pulled to move outward. When the limit block 18 moves to the outside of the limit plate 7, the reset spring 19 pushes The movable limit block 18 moves toward the outside of the storage groove 17 to limit the push rod 9. In the process of the return spring 19 pushing the limit block 18 to move, the limit slider 21 moves inside the limit slide groove 20 to limit the movement of the limit block 18 to prevent the limit block 18 from disengaging from the inside of the storage groove 17. After pushing the push rod 9 to release the limit on the limit plate 7, the second thrust spring 14 pushes the limit plate 7 to move outward and disengage from the inside of the limit groove 6 to release the limit on the top plate 4. Under the thrust of the third thrust spring 16, the top plate 4 is pushed upward a short distance for heat dissipation. Pushing the top plate 4 by the third thrust spring 16 can prevent the user from moving the top plate 4 upward.
[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A curing kiln for reducing temperature loss, comprising a curing kiln body (1), characterized in that: A sealed door (2) is installed on one side of the curing kiln body (1), a control cabinet (3) is installed on one side of the curing kiln body (1), a top plate (4) is slidably connected to the top of the curing kiln body (1), a through groove (5) is provided on one side of the curing kiln body (1), a limiting groove (6) is provided on one side of the top plate (4), the inside of the through groove (5) is slidably connected to a limiting plate (7), the surface of the limiting plate (7) is slidably connected to the inside of the limiting groove (6), and the curing kiln body (1) and the top plate (4) are both double-layered and vacuum inside.
2. A curing kiln for reducing temperature loss according to claim 1, characterized in that: A first slide groove (8) is provided on one side of the limit plate (7), a push rod (9) is slidably connected inside the first slide groove (8), a limit inclined block (10) is slidably connected inside the limit groove (6), two second slide grooves (11) are provided on both sides inside the limit groove (6), second sliders (12) are fixedly connected on both sides of the limit inclined block (10), a first thrust spring (13) is fixedly connected to one side of the second slide groove (11), and the other end of the first thrust spring (13) is fixedly connected to one side inside the second slide groove (11).
3. A curing kiln for reducing temperature loss according to claim 2, characterized in that: Both sides of the position-limiting inclined block (10) are inclined surfaces, and both sides of the push rod (9) are provided with inclined grooves (22).
4. A curing kiln for reducing temperature loss according to claim 1, characterized in that: Two second thrust springs (14) are fixedly connected to one side of the limit plate (7), and the other end of the second thrust spring (14) is fixedly connected to one side inside the curing kiln body (1).
5. A curing kiln for reducing temperature loss according to claim 3, characterized in that: A receiving groove (17) is provided on one side of the push rod (9), the interior of the receiving groove (17) is slidably connected to a limiting block (18), one end of the limiting block (18) is fixedly connected to a return spring (19), and the other end of the return spring (19) is fixedly connected to one side of the interior of the receiving groove (17).
6. A curing kiln for reducing temperature loss according to claim 5, characterized in that: The top and bottom of the storage groove (17) are both provided with a limit sliding groove (20), and the top and bottom of the limit block (18) are both fixedly connected to a limit sliding block (21).
7. A curing kiln for reducing temperature loss according to claim 1, characterized in that: The four corners of the top of the curing kiln body (1) are provided with placement grooves (15), the four corners of the bottom of the closed door (2) are fixedly connected with third thrust springs (16), and the bottom of the third thrust spring (16) is fixedly connected to the bottom inside the placement groove (15).