CN217503800U - Integrated sheet metal part and fan coil unit using same - Google Patents
Integrated sheet metal part and fan coil unit using same Download PDFInfo
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- CN217503800U CN217503800U CN202221152281.9U CN202221152281U CN217503800U CN 217503800 U CN217503800 U CN 217503800U CN 202221152281 U CN202221152281 U CN 202221152281U CN 217503800 U CN217503800 U CN 217503800U
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Abstract
The utility model discloses an integral type sheet metal component and use fan-coil unit of this integral type sheet metal component, it integrates into an integral type sheet metal component with current loaded down with trivial details sheet metal component, realize the shaping to integral type sheet metal component edge through punching press under the banded material piece sideslip state, realize the shaping of vertical inserting groove simultaneously, rethread bending machine realizes the fifty percent discount reinforcement limit, the shaping of bending on vertical support limit, the shaping is realized to the single material piece of accessible bending many times, its shaping simple structure, high efficiency, whole sheet metal component is pegged graft fixedly with the surface cooler more than the rethread, fix the water collector to an organic whole with the support turn-ups, the fan fixed orifices through vertical support limit front side fixes fan-coil unit locking, can realize fan-coil unit's equipment shaping through the above simple equipment process.
Description
Technical Field
The utility model relates to a terminal product field of central air conditioning, concretely relates to sheet metal component and use fan-coil unit of this integral type sheet metal component.
Background
The fan coil unit has larger consumption in the fields of central air conditioners and the like, and is a mature product. This type of fan-coil unit generally comprises parts such as surface cooler, various sheet metal parts, fan motor element, water tray, foretell various sheet metal parts include parts such as left side board, right side board, top panel, water catch bowl, motor support. All the components described above are products that can be produced separately in a production line, and after independent production, there is one process for each component to be installed in the final assembly process, so the steps for installation can be described as: 1. independently punch-forming the sheet metal part; 2. fixing the surface cooler with the left side plate and the right side plate into a whole; 3. the left side plate and the right side plate are fixed into a whole through the upper panel; 4. the water tank and the motor support are fixed by overturning the components. The above assembling steps are very complicated when the sheet metal parts are independently punched and formed, and each sheet metal part is independently formed as an independent component body, so that the assembling speed of the product is seriously restricted, and the trouble that the unit price cannot be reduced is caused.
In order to overcome the defects in the prior art, a metal plate part is very necessary to be designed as a technical person in the field, the common working procedures in the prior art can be simplified, and meanwhile, the fan-coil unit using the metal plate part is disclosed, so that the assembly complexity can be reduced, and the assembly efficiency can be improved.
Disclosure of Invention
The utility model discloses a sheet metal component and use its fan-coil unit. The utility model discloses sheet metal component top panel, left side board, right side board integration in the general production technology process are as an organic whole, form whole fashioned panel beating and close the piece.
In order to solve the technical problem, the utility model discloses a following technical scheme: an integrated sheet metal part is integrally formed by a single sheet and comprises a transverse end plate, wherein bent reinforcing edges are arranged on the left side and the right side of the transverse end plate, vertical supporting edges are arranged on the upper portions of the bent reinforcing edges, vertical inserting grooves are formed in the vertical supporting edges, and supporting flanges are arranged at the tops of the vertical supporting edges; the front edge and the rear edge of the vertical supporting edge are provided with fixing holes.
The bending reinforcing edge and the transverse end plate are arranged integrally, a 360-degree bent plate-shaped structure is formed on the transverse end plate, and a fan fixing hole is formed in the plate-shaped structure.
And surface cooler fixing holes are formed in the side parts of the vertical insertion grooves.
A fan-coil unit adopting the integrated sheet metal part comprises a water pan, wherein the water pan and a supporting flange are fixed into a whole; a surface cooler module is fixedly inserted in the vertical insertion groove; and a fan set is fixedly locked at the front side of the vertical supporting edge through a fan fixing hole.
The surface cooler module is inserted in the vertical insertion groove and is locked with the threaded hole in the side part of the vertical insertion groove for the second time through the connecting piece.
The utility model has the advantages that:
the utility model discloses an above structure sets up, it integrates into an integral type sheet metal component with current loaded down with trivial details sheet metal component, realize the shaping to integral type sheet metal component edge through the punching press under the banded material spare sideslip state, realize the shaping of vertical inserting groove simultaneously, rethread bending machine realizes the reinforcing limit of fifty percent discount, the shaping of bending on vertical support limit, the shaping is realized to the single material spare of accessible bending many times, its shaping simple structure, high efficiency, whole sheet metal component is pegged graft fixedly with the surface cooler more than the rethread, fix the water collector and support the turn-ups to an organic whole, fan fixing hole through vertical support limit front side is fixed with fan group locking, the equipment shaping of fan coil unit can be realized through above simple equipment process.
The integral sheet metal part can be rapidly blanked by the continuous punch, and the manual work is replaced by the machinery, so that the manufacturing efficiency is improved; when the unit is assembled, the upper panel and the side plates at the two ends are integrated, so that the assembly process of the side plates and the upper panel is omitted, and materials and labor are saved; integral type sheet metal component can install surface cooler, water collector, fan subassembly one by one conveniently, need not reverse the operation from top to bottom to the unit in the installation, assembles more easily.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a coil pipe unit of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the integral sheet metal part of the present invention;
FIG. 3 is a schematic view of a surface cooler mounting structure;
FIG. 4 is a schematic view of a fan assembly mounting arrangement;
FIG. 5 is a schematic diagram of a sheet punching structure of the integrated sheet metal part;
FIG. 6 is a schematic view of a one-time bending structure of the integrated sheet metal part;
FIG. 7 is a schematic view of a secondary bending structure of the integrated sheet metal part;
FIG. 8 is a schematic view of a triple-bending structure of the integral sheet metal part;
FIG. 9 is a schematic view of a four-fold structure of the integral sheet metal part;
FIG. 10 is a schematic diagram of a five-fold structure of the integral sheet metal part;
in the attached drawing, 1, integral type sheet metal component, 10, horizontal end plate, 11, preceding hem of turning on one's side, 12, the hem of turning on one's side in the back, 121, the right angle limit of back, 13, the reinforcement limit of bending, 14, vertical support limit, 15, vertical inserting groove, 16, support the turn-ups, 2, the water collector, 3, the fan group, 4, the surface cooler, 5, the surface cooler end cover, 51, end fixing plate, 6, sheet metal component, 7, punching press district.
Detailed Description
Example 1:
as shown in fig. 5-10, the utility model discloses an integral sheet metal part, which is formed by a single sheet of material, in fig. 5, the belt-shaped material is transversely moved on a punching machine, and a punching die is adopted to realize the punching action of a punching area 7, so that the forming and the press-breaking of the left and right ends of the single sheet metal part 6 can be realized;
as shown in fig. 6, a bending action is realized by a bending machine, at this time, the forming of the front side-turning folded edge 11 and the rear side-turning folded edge 12 is realized, and in order to further improve the strength, the rear side-turning folded edge 12 is bent again to be provided with a rear side right-angle edge 121, so that the integral reinforcement of the whole transverse end plate 10 is realized by the structure;
the left side and the right side of the transverse end plate 10 are both provided with a bending reinforcing edge 13; the left and right sides of the transverse end plate 10 are provided with bent reinforcing edges 13, as shown in fig. 9-10, the bent reinforcing edges 13 of the thickened double-layer structure are formed by implementing two bending on the left and right sides of the transverse end plate 10 and implementing 360-degree bending of the metal plate through the two bending.
The upper part of the bent reinforcing edge 13 is provided with a vertical supporting edge 14, the vertical supporting edge 14 is provided with a vertical inserting groove 15, and the top of the vertical supporting edge 14 is provided with a supporting flange 16; the front edge and the rear edge of the vertical supporting edge 14 are both provided with fixing holes. The vertical supporting edge 14 is formed while the bending reinforcing edge 13 is formed.
The bent reinforcing edge 13 is integrated with the transverse end plate 10, and forms a 360-degree bent plate-shaped structure on the transverse end plate 10, and the plate-shaped structure is provided with a fan fixing hole. And surface cooler fixing holes for fixing the surface coolers 4 are formed in the side parts of the vertical insertion grooves 15.
Through the forming sequence, when the integral sheet metal part is formed by stamping, the existing complex split components are integrated into the integral sheet metal part, the edge of the integral sheet metal part is formed by stamping in the transverse moving state of the strip-shaped sheet metal part, the forming of the vertical insertion groove is realized at the same time, the bending forming of the bent reinforcing edge and the vertical supporting edge is realized by a bending machine, the forming can be realized by bending a single sheet metal part for multiple times, the forming structure is simple, the manufacturing mode replaces manual work by machinery, the manufacturing efficiency is improved, semi-finished product inventory can not be set, and the sheet metal inventory is reduced; when the machine set is assembled, the transverse end plate 10 and the vertical supporting edges 14 at the two ends are integrated, and the machine set does not need to be assembled by screws, so that the assembly process of the side plate and the upper panel is omitted, and materials and labor are saved.
Example 2: a fan-coil unit adopting the integrated sheet metal part comprises a water pan 2, and the water pan 2 and a supporting flange 16 are fixed into a whole as shown in figures 1-4; a surface cooler 4 is fixedly inserted into the vertical insertion groove 15, and is secondarily locked with a threaded hole in the side part of the vertical insertion groove 15 through a bolt, and after locking, the surface cooler end cover 5 and the end fixing plate 51 can be exposed outside. At the front side of vertical support limit 14, it has a fan unit 3 to fix through fan fixed orifices locking, makes the utility model discloses a fan coil unit's overall structure has been formed.
The utility model discloses a peg graft or the bolt fastening with whole sheet metal component and surface cooler 4, water collector 2 and 3 of fan group, can realize fan-coil unit's equipment shaping through simple equipment process, it is more convenient more quick during the unit equipment.
Claims (5)
1. An integral type sheet metal component which characterized in that: the device comprises a transverse end plate, wherein bent reinforcing edges are arranged on the left side and the right side of the transverse end plate, a vertical supporting edge is arranged on the upper part of each bent reinforcing edge, a vertical inserting groove is formed in each vertical supporting edge, and a supporting flanging is arranged at the top of each vertical supporting edge; the front edge and the rear edge of the vertical supporting edge are provided with fixing holes.
2. The integral sheet metal part of claim 1 wherein: the bending reinforcing edge and the transverse end plate are arranged integrally, a 360-degree bent plate-shaped structure is formed on the transverse end plate, and a fan fixing hole is formed in the plate-shaped structure.
3. The one-piece sheet metal component of claim 2, wherein: and surface cooler fixing holes are formed in the side parts of the vertical insertion grooves.
4. A fan-coil unit employing the one-piece sheet metal component of claim 2 or 3, wherein: the water receiving plate is fixed with the supporting flange into a whole; a surface cooler module is fixedly inserted in the vertical insertion groove; and a fan set is fixedly locked at the front side of the vertical supporting edge through a fan fixing hole.
5. The fan coil unit of claim 4, wherein: the surface cooler module is inserted in the vertical insertion groove and is locked with the threaded hole in the side part of the vertical insertion groove for the second time through the connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221152281.9U CN217503800U (en) | 2022-05-14 | 2022-05-14 | Integrated sheet metal part and fan coil unit using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221152281.9U CN217503800U (en) | 2022-05-14 | 2022-05-14 | Integrated sheet metal part and fan coil unit using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217503800U true CN217503800U (en) | 2022-09-27 |
Family
ID=83354088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221152281.9U Active CN217503800U (en) | 2022-05-14 | 2022-05-14 | Integrated sheet metal part and fan coil unit using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217503800U (en) |
-
2022
- 2022-05-14 CN CN202221152281.9U patent/CN217503800U/en active Active
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