CN220760580U - Stretching equipment for stainless steel sheet profile - Google Patents
Stretching equipment for stainless steel sheet profile Download PDFInfo
- Publication number
- CN220760580U CN220760580U CN202322465682.0U CN202322465682U CN220760580U CN 220760580 U CN220760580 U CN 220760580U CN 202322465682 U CN202322465682 U CN 202322465682U CN 220760580 U CN220760580 U CN 220760580U
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- Prior art keywords
- plate
- stainless steel
- steel sheet
- die
- fixedly connected
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- 239000010935 stainless steel Substances 0.000 title claims abstract description 29
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 29
- 238000000465 moulding Methods 0.000 claims abstract description 7
- 238000007493 shaping process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 229910000619 316 stainless steel Inorganic materials 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000005498 polishing Methods 0.000 abstract description 2
- 239000002585 base Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model provides stretching equipment for a stainless steel sheet molded surface, which comprises a molding assembly, wherein the molding assembly comprises a lower die holder, a connecting plate, a supporting block, a guide pillar, a lower die plate, a top plate, a push rod, a spring, an upper die plate, a female die and a male die; the connecting plate is fixedly connected to the upper surface of the lower die holder, the supporting block is fixedly connected to the upper surface of the connecting plate, and the guide posts are uniformly and fixedly connected to the upper surface of the lower die holder. According to the utility model, the pressing plate is driven to move by the hydraulic cylinder, the upper die plate is matched with the female die and the male die on the lower die plate, the 316 stainless steel sheet is subjected to stretching treatment, the upper die plate and the lower die plate are subjected to heat treatment, so that the hardness of the upper die plate and the lower die plate reaches HRC60, the processing requirement of the stainless steel sheet is met, the contact surfaces of the upper die plate and the lower die plate and the sheet are subjected to polishing treatment, the resistance of the sheet in the stretching process is reduced, and the stainless steel sheet can be successfully stretched by oiling treatment on the female die and the male die.
Description
Technical Field
The utility model relates to stretching equipment, in particular to stretching equipment for a stainless steel sheet profile, and belongs to the technical field of stainless steel sheet profile stretching.
Background
Stainless steel is short for stainless acid-resistant steel, and steel with weak corrosion medium such as air, steam, water and the like or stainless property is called stainless steel, and steel with corrosion resistance of chemical corrosion medium (chemical etching such as acid, alkali, salt and the like) is called acid-resistant steel.
The common stainless steel sheet drawing process is generally used for a simple molded surface and cannot realize complicated fluid line curved surface molding, so that complicated curve and complicated molded surface molding are realized through a zinc or aluminum alloy die casting process, but the existing casting process is difficult to solve the problem of surface treatment adapting to a severe external environment, and even the best electroplating process (the most complicated surface treatment is difficult to meet the ship-level requirement) is difficult to compare with the rust-proof performance of a 316 stainless steel sheet, so that the drawing equipment for the molded surface of the stainless steel sheet is provided.
Disclosure of Invention
In view of the above, the present utility model provides a stainless steel sheet profile stretching apparatus to solve or alleviate the technical problems existing in the prior art, at least providing a beneficial choice.
The technical scheme of the embodiment of the utility model is realized as follows: the stretching equipment for the profile of the stainless steel sheet comprises a main body component and a forming component, wherein the forming component comprises a lower die holder, a connecting plate, a supporting block, a guide pillar, a lower die plate, a top plate, a push rod, a spring, an upper die plate, a female die and a male die;
the connecting plate fixed connection in the upper surface of die holder, supporting shoe fixed connection in the upper surface of connecting plate, the guide pillar even fixed connection in the upper surface of die holder, lower bolster fixed connection in the top of guide pillar, roof sliding connection in the lateral wall of supporting shoe and guide pillar, the ejector pin even fixed connection in the upper surface of roof, the spring housing is located the lateral wall of ejector pin, the cope match-plate pattern set up in the upper surface of lower bolster, the die set up in the lower surface of cope match-plate pattern, terrace die fixed connection in the top of lower bolster, supporting shoe fixed connection in the bottom of lower bolster.
Further preferred is: the main body assembly comprises a base, a supporting plate, an air cylinder, a workbench, a guide rod, a fixing plate, a hydraulic cylinder, an oil tank and a pressing plate;
the backup pad fixed connection in the inside wall of base.
Further preferred is: the cylinder is evenly arranged on the upper surface of the supporting plate.
Further preferred is: the workbench is fixedly connected to the upper surface of the base, and the lower die holder is fixedly connected to the upper surface of the workbench.
Further preferred is: the four guide rods are symmetrically and fixedly connected to the upper surface of the workbench.
Further preferred is: the fixed plate is fixedly connected to the top end of the guide rod.
Further preferred is: the hydraulic cylinder and the oil tank are arranged on the upper surface of the fixed plate.
Further preferred is: the clamp plate fixed connection in the piston rod bottom of pneumatic cylinder, cope match-plate pattern fixed connection in the lower surface of clamp plate.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
according to the utility model, the pressing plate is driven to move by the hydraulic cylinder, the upper die plate is matched with the female die and the male die on the lower die plate, the 316 stainless steel sheet is subjected to stretching treatment, the upper die plate and the lower die plate are subjected to heat treatment to ensure that the hardness of the upper die plate and the lower die plate reaches HRC60, the processing requirement of the stainless steel sheet is met, the contact surfaces of the upper die plate and the lower die plate and the sheet are subjected to polishing treatment, the resistance of the sheet in the stretching process is reduced, the female die and the male die are subjected to oiling treatment, the stainless steel sheet stretching can be successfully completed, and the 316 stainless steel sheet is used as a blank, so that a defect-free, attractive and durable high-end streamline product capable of protecting a severe external environment can be manufactured, and the product performance and grade are improved to a higher level.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a block diagram of a molding assembly of the present utility model;
FIG. 3 is a diagram of the upper template structure of the present utility model;
fig. 4 is a diagram of the lower die plate of the present utility model.
Reference numerals: 10. a body assembly; 11. a base; 12. a support plate; 13. a cylinder; 14. a work table; 15. a guide rod; 16. a fixing plate; 17. a hydraulic cylinder; 18. an oil tank; 19. a pressing plate; 20. a molding assembly; 21. a lower die holder; 22. a connecting plate; 23. a support block; 24. a guide post; 25. a lower template; 26. a top plate; 27. a push rod; 28. a spring; 29. an upper template; 210. a female die; 211. and (3) a male die.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, the embodiment of the utility model provides a drawing device for a stainless steel sheet profile, which comprises a forming assembly 20, wherein the forming assembly 20 comprises a lower die holder 21, a connecting plate 22, a supporting block 23, a guide post 24, a lower die plate 25, a top plate 26, an ejector rod 27, a spring 28, an upper die plate 29, a female die 210 and a male die 211;
the connecting plate 22 is fixedly connected to the upper surface of the lower die holder 21, the supporting block 23 is fixedly connected to the upper surface of the connecting plate 22, the guide columns 24 are uniformly and fixedly connected to the upper surface of the lower die holder 21, the lower die plate 25 is fixedly connected to the top ends of the guide columns 24, the top plate 26 is slidably connected to the outer side walls of the supporting block 23 and the guide columns 24, the top rod 27 is uniformly and fixedly connected to the upper surface of the top plate 26, the spring 28 is sleeved on the outer side wall of the top rod 27, the upper die plate 29 is arranged on the upper surface of the lower die plate 25, the female die 210 is arranged on the lower surface of the upper die plate 29, the male die 211 is fixedly connected to the top of the lower die plate 25, and the supporting block 23 is fixedly connected to the bottom of the lower die plate 25.
In this embodiment, specific: the main body assembly 10 comprises a base 11, a supporting plate 12, an air cylinder 13, a workbench 14, a guide rod 15, a fixed plate 16, a hydraulic cylinder 17, an oil tank 18 and a pressing plate 19;
the backup pad 12 fixed connection is in the inside wall of base 11, and backup pad 12 is used for installing cylinder 13.
In this embodiment, specific: the cylinders 13 are uniformly installed on the upper surface of the support plate 12, and the cylinders 13 are used for pushing the top plate 26 to move.
In this embodiment, specific: the table 14 is fixedly connected to the upper surface of the base 11, the lower die holder 21 is fixedly connected to the upper surface of the table 14, and the table 14 is used for fixing and supporting the lower die holder 21.
In this embodiment, specific: four guide rods 15 are symmetrically and fixedly connected to the upper surface of the workbench 14, and the guide rods 15 play a role in conducting the motion track of the fixed plate 16.
In this embodiment, specific: the fixed plate 16 is fixedly connected to the top end of the guide rod 15, and the fixed plate 16 is used for installing the hydraulic cylinder 17 and the oil tank 18.
In this embodiment, specific: a hydraulic cylinder 17 and an oil tank 18 are installed on the upper surface of the fixed plate 16, and the hydraulic cylinder 17 and the oil tank 18 are used for providing power for stretching the stainless steel sheet.
In this embodiment, specific: the clamp plate 19 is fixedly connected to the piston rod bottom of pneumatic cylinder 17, and cope match-plate pattern 29 is fixedly connected to the lower surface of clamp plate 19.
The utility model works when in work: the die holder 21 is fixed on the workbench 14, the upper die plate 29 is fixed at the bottom of the pressing plate 19, the stainless steel sheet is placed on the lower die plate 25, the pressing plate 19 is driven to move downwards through the hydraulic cylinder 17, die assembly is completed, the molded surface of the stainless steel sheet is stretched, after the stretching is completed, the top plate 26 is pushed to move upwards through the cylinder 13, the processed sheet is ejected out through the ejector rod 27, the hardness of the processed sheet reaches HRC60 through heat treatment on the upper die plate 29 and the lower die plate 25, the processing requirements of the stainless steel sheet are met, the contact surfaces of the upper die plate 29 and the lower die plate 25 and the sheet are polished, the resistance of the sheet in the stretching process is reduced, the stainless steel sheet can be successfully completed through oiling treatment on the female die 210 and the male die 211, a 316 stainless steel sheet is adopted as a blank, a high-end streamline product which can protect the harsh external environment and has the defect-free, attractive and durable combination can be manufactured, and the product performance and the grade are improved to a high level.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. Stretching equipment of stainless steel sheet profile, including main part subassembly (10) and shaping subassembly (20), its characterized in that: the molding assembly (20) comprises a lower die holder (21), a connecting plate (22), a supporting block (23), a guide pillar (24), a lower die plate (25), a top plate (26), an ejector rod (27), a spring (28), an upper die plate (29), a female die (210) and a male die (211);
connecting plate (22) fixed connection in the upper surface of die holder (21), supporting shoe (23) fixed connection in the upper surface of connecting plate (22), guide pillar (24) even fixed connection in the upper surface of die holder (21), lower bolster (25) fixed connection in the top of guide pillar (24), roof (26) sliding connection in the lateral wall of supporting shoe (23) and guide pillar (24), ejector pin (27) even fixed connection in the upper surface of roof (26), spring (28) cover is located the lateral wall of ejector pin (27), cope match-plate pattern (29) set up in the upper surface of lower bolster (25), die (210) set up in the lower surface of cope match-plate pattern (29), terrace die (211) fixed connection in the top of lower bolster (25), supporting shoe (23) fixed connection in the bottom of lower bolster (25).
2. A stainless steel sheet profile stretching apparatus as claimed in claim 1, wherein: the main body assembly (10) comprises a base (11), a supporting plate (12), an air cylinder (13), a workbench (14), a guide rod (15), a fixed plate (16), a hydraulic cylinder (17), an oil tank (18) and a pressing plate (19);
the supporting plate (12) is fixedly connected to the inner side wall of the base (11).
3. A stainless steel sheet profile stretching apparatus as claimed in claim 2, wherein: the air cylinders (13) are uniformly arranged on the upper surface of the supporting plate (12).
4. A stainless steel sheet profile stretching apparatus as claimed in claim 2, wherein: the workbench (14) is fixedly connected to the upper surface of the base (11), and the lower die holder (21) is fixedly connected to the upper surface of the workbench (14).
5. The stainless steel sheet profile stretching apparatus as set forth in claim 4, wherein: the four guide rods (15) are symmetrically and fixedly connected to the upper surface of the workbench (14).
6. The stainless steel sheet profile stretching apparatus as set forth in claim 5, wherein: the fixing plate (16) is fixedly connected to the top end of the guide rod (15).
7. The stainless steel sheet profile stretching apparatus as set forth in claim 6, wherein: the hydraulic cylinder (17) and the oil tank (18) are mounted on the upper surface of the fixed plate (16).
8. The stainless steel sheet profile stretching apparatus as set forth in claim 7, wherein: the pressing plate (19) is fixedly connected to the bottom end of a piston rod of the hydraulic cylinder (17), and the upper template (29) is fixedly connected to the lower surface of the pressing plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322465682.0U CN220760580U (en) | 2023-09-12 | 2023-09-12 | Stretching equipment for stainless steel sheet profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322465682.0U CN220760580U (en) | 2023-09-12 | 2023-09-12 | Stretching equipment for stainless steel sheet profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220760580U true CN220760580U (en) | 2024-04-12 |
Family
ID=90604415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322465682.0U Active CN220760580U (en) | 2023-09-12 | 2023-09-12 | Stretching equipment for stainless steel sheet profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220760580U (en) |
-
2023
- 2023-09-12 CN CN202322465682.0U patent/CN220760580U/en active Active
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