CN214866716U - Heating device for mould pressing product mould - Google Patents
Heating device for mould pressing product mould Download PDFInfo
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- CN214866716U CN214866716U CN202120212262.XU CN202120212262U CN214866716U CN 214866716 U CN214866716 U CN 214866716U CN 202120212262 U CN202120212262 U CN 202120212262U CN 214866716 U CN214866716 U CN 214866716U
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- air
- cover plate
- air flue
- groove
- air passage
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Abstract
The utility model discloses a mould pressing product heating device for mould, including base and air flue apron, the base is used for heating mould, be equipped with the air flue groove in the base, the air flue groove communicates with air inlet and gas outlet respectively, the air flue apron is located air flue groove top and is used for sealed air flue groove in order to form the air flue, and high temperature gas gets into the air flue and discharges from the gas outlet through the air inlet. The utility model has the advantages of simple structure is convenient for process and manufacture, air input big thermal efficiency is high and the stable performance.
Description
Technical Field
The utility model relates to a mould pressing production facility technical field specifically is a mould pressing product heating device for mould.
Background
The processing technological process of the heating device for the mould pressing tray at present generally comprises the steps of firstly discharging a whole block, punching straight holes along the peripheral wall of the whole block by using a deep hole drill after discharging to open an air passage, then plugging an air passage opening and reserving an air inlet and an air outlet, then carrying out pressure testing, and continuously finishing processing after the pressure testing is finished; when the deep hole drills an air passage, the deep hole drill can only drill straight holes, so that the number of the air passages is small and not dense, the ventilation volume in unit time is small, the heat efficiency is low, and the phenomenon of air leakage is easy to occur when the ventilation volume is large.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a heating device for mould pressing product mould, it has solved among the prior art heating device for mould pressing tray's processing technology requirement height, the thermal efficiency is low and the technical problem of easy gas leakage, and has simple structure be convenient for process manufacturing, the high just stable performance's of air input major thermal efficiency technical effect. The adopted technical scheme is as follows:
the utility model provides a heating device for mould pressing product mould, includes base and air flue apron, the base is used for heating mould, be equipped with the air flue groove in the base, the air flue groove respectively with air inlet and gas outlet intercommunication, the air flue apron is located air flue groove top and is used for sealed air flue groove in order to form the air flue, and high temperature gas gets into the air flue through the air inlet and discharges from the gas outlet.
On the basis of the technical scheme, the air passage comprises a plurality of parallel air passage branches, two adjacent air passage branches are connected in series,
on the basis of the technical scheme, the air passage cover plate is embedded in the air passage groove, the top surface of the air passage cover plate is slightly lower than that of the air passage groove, and the air passage cover plate is welded with the groove on the inner side wall of the air passage groove.
On the basis of the technical scheme, the limit stop is arranged on the inner side wall of the air passage groove and used for supporting the air passage cover plate during welding.
On the basis of the technical scheme, the air passage cover plate comprises a first air passage cover plate and a second air passage cover plate along the length direction of the air passage cover plate, and the first air passage cover plate and the second air passage cover plate are welded through a groove.
On the basis of the technical scheme, a cover plate is arranged between the heating device and the mold, and the cover plate is detachably connected with the base.
Advantageous effects
The utility model discloses in direct fluting formation air flue groove on the base to cover in the top in air flue groove and establish the air flue apron and form sealed air flue route, processing is convenient, but one shot forming, the process of punching complicated can be saved to relative prior art, and the air flue volume of arranging has effectively been increased, the air input has been increased promptly, higher thermal efficiency has, the phenomenon of deformation easily takes place for the process of ventilating that the increase air input leads to can be avoided, the advantage of stable performance has, be favorable to improving heating device product quality simultaneously.
In order to facilitate welding of the air passage cover plate, the stop block can be arranged on one or two inner side walls of the air passage groove and used for supporting the air passage cover plate, so that a worker can conveniently perform welding operation; or cut into first, second air flue apron with the air flue apron along its length direction, so can be in the air flue inslot with the welding of air flue apron segmentally, and when the segmentation welding, can establish interim bracing piece between terminal air flue apron and air flue tank bottom surface and be used for supporting the air flue apron, make things convenient for the workman to carry out welding operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawing in the following description is only an embodiment of the invention, and that for a person skilled in the art, other embodiments can be derived from the drawing provided without inventive effort.
FIG. 1: the structure of the heating device in the prior art is shown schematically;
FIG. 2: the utility model discloses a partial section structure schematic diagram of a front view when a heating device is arranged on a mould;
FIG. 3: the cross-sectional structure in the direction of A-A in FIG. 2 is schematically shown;
FIG. 4: the structure schematic diagram of the air passage cover plate in the utility model;
Detailed Description
The invention will be further described with reference to the following figures and examples:
reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 2-4, a heating device 1 for a mold pressing product mold comprises a base 2 and an air passage cover plate 3, wherein an air passage groove 4 is arranged in the base 2, the air passage cover plate 3 is arranged above the air passage groove 4 and used for sealing the air passage groove 4 to form an air passage, the air passage comprises a plurality of parallel air passage branches, and two adjacent air passage branches are connected in series.
The air flue cover plate 3 is embedded in the air flue groove 4, the top surface of the air flue cover plate is slightly lower than that of the air flue groove 4, and the air flue cover plate 3 is welded with the groove on the inner side wall of the air flue groove 4. The air flue cover plate 3 comprises a first air flue cover plate 31 and a second air flue cover plate 32 along the length direction of the air flue cover plate, and the first air flue cover plate 31 and the second air flue cover plate 32 are subjected to groove welding. In addition, the air flue cover plate 3 is provided with an air inlet 5 and an air outlet 6 at the corresponding positions of the two ends of the air flue, and high-temperature gas enters the air flue through the air inlet 5 and is discharged from the air outlet 6.
Process of manufacture
Blanking the base 2, punching an air channel groove 4 on the base 2 after blanking, simultaneously processing a plurality of first air channel cover plates 31 and a plurality of second air channel cover plates 32 in a segmented manner, wherein the plurality of first air channel cover plates 31 and the plurality of second air channel cover plates 32 can be spliced to form an integral air channel cover plate 3, four edges of the first air channel cover plates 31 and the second air channel cover plates 32 are provided with grooves which are beneficial to enhancing the welding strength of the first air channel cover plates 31, the second air channel cover plates 32 and the side walls of the air channel groove 4 and the welding strength between the first air channel cover plates 31 and the second air channel cover plates 32, and simultaneously, the support rod is conveniently erected in a segmented welding manner by workers, for example, a worker firstly welds the first air channel cover plates 31, erecting the support rod between the tail end of the first air channel cover plates 31 and the groove bottom of the air channel groove 4, after welding, manually taking out the support rod, starting to weld the second air channel cover plates, and simultaneously arranging the support rod between the tail end of the second air channel cover plates 32 and the groove bottom of the groove 4, the bracing piece is taken out after the welding is accomplished, welding work is accomplished in this circulation, after welding air flue apron 3, to the solder joint, air flue groove 4 within a definite time division board top surface and base 2 top surface polish to same height, later the pressure testing, if there is the arch to carry out the plastic of colding pressing after the pressure testing is accomplished, then rough milling, the annealing after the rough milling is accomplished, the optional 800 ℃ of annealing temperature keeps warm after to the temperature for 1 hour, process out the screw hole around base 2 top surface after the cooling, later with the apron lid establish on base 2 and with base 2 spiro union.
The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.
Claims (6)
1. The utility model provides a heating device for mould pressing product mould, includes base (2) and air flue apron (3), be equipped with air flue groove (4) in base (2), air flue groove (4) communicate with air inlet (5) and gas outlet (6) respectively, its characterized in that, air flue apron (3) are located air flue groove (4) top and are used for sealed air flue groove (4) in order to form the air flue, and high temperature gas gets into the air flue and discharges from gas outlet (6) through air inlet (5).
2. The heating device for a molded product mold according to claim 1, wherein the air passage comprises a plurality of parallel air passage branches, and two adjacent air passage branches are connected in series.
3. The heating device for a molded product mold according to claim 2, wherein the air passage cover plate (3) is embedded in the air passage groove (4) and has a top surface slightly lower than a top surface of the air passage groove (4), and the air passage cover plate (3) is welded to an inner side wall bevel of the air passage groove (4).
4. A heating device for a molded product mold according to claim 3, wherein a stopper is provided on an inner side wall of the air passage groove (4) for supporting the air passage cover plate (3) at the time of welding.
5. The heating apparatus for a molded product mold according to claim 3, wherein the airway cover plate (3) comprises a first airway cover plate (31) and a second airway cover plate (32) along a length direction thereof, and the first airway cover plate (31) and the second airway cover plate (32) are groove welded.
6. A heating device for a mould for moulded products according to any of claims 1 to 5, characterised in that a cover plate is arranged between the heating device (1) and the mould, said cover plate being detachably connected to the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120212262.XU CN214866716U (en) | 2021-01-26 | 2021-01-26 | Heating device for mould pressing product mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120212262.XU CN214866716U (en) | 2021-01-26 | 2021-01-26 | Heating device for mould pressing product mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214866716U true CN214866716U (en) | 2021-11-26 |
Family
ID=78859421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120212262.XU Active CN214866716U (en) | 2021-01-26 | 2021-01-26 | Heating device for mould pressing product mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214866716U (en) |
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2021
- 2021-01-26 CN CN202120212262.XU patent/CN214866716U/en active Active
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