CN104275397A - Plate sheet structure convenient to locate and forming mould thereof - Google Patents
Plate sheet structure convenient to locate and forming mould thereof Download PDFInfo
- Publication number
- CN104275397A CN104275397A CN201310273612.3A CN201310273612A CN104275397A CN 104275397 A CN104275397 A CN 104275397A CN 201310273612 A CN201310273612 A CN 201310273612A CN 104275397 A CN104275397 A CN 104275397A
- Authority
- CN
- China
- Prior art keywords
- plate
- plate sheet
- sides
- mould
- mouth hanging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
Abstract
The invention relates to a plate sheet structure convenient to locate in the field of plate heat exchangers. The plate sheet structure comprises a metal plate sheet, corrugated grooves are formed in the surface of the plate sheet, locating structures facilitating locating and mounting of the plate sheet are symmetrically arranged in the centers of the two sides of the plate sheet respectively, and the locating structures comprise hanging openings which are inwards concaved and symmetrically formed along the centers of the two sides of the plate sheet. The invention further relates to a forming mould of the plate sheet structure. The forming mould comprises an upper mould body and a lower mould body used for pressing the plate sheet, and corrugated groove forming structures are arranged at the corresponding positions of the upper mould body and the lower mould body. Hanging opening forming structures are symmetrically arranged in the centers of the two sides of the upper mould body and the centers of the twos sides of the lower mould body respectively, and each hanging opening forming structure comprises a male mould arranged in the side direction of the upper mould body and a female mould which is arranged in the side direction of the lower mould body and corresponds to the male mould. In the plate sheet structure and the forming mould, an identical datum reference is adopted in the plate sheet machining and assembling procedures, it is guaranteed that plate sheets of the plate heat exchangers are assembled in order, assembling precision is high, the pressure resistance of cores of the heat exchangers is high, and the appearance quality is good.
Description
Technical field
The present invention relates to plate heat exchanger device field, particularly a kind of mould being convenient to pinpoint plate heat exchanger plate structure and this sheet structure.
Background technology
In the compressing process of plate heat exchanger plate, plate mainly adopts both sides or location, four limits, but in actual pressing process, sheet edges is stressed to be shunk to the inside, and be not uniform shrinkage and to cause four limits to shrink back edge uneven, and sheet punching (comprising angle of attack hole and mouth hanging) generally adopts centralized positioning, two kinds of positioning datums differ, cause shaping plate uneven, unsightly, plate Water Pressure Resistance is poor for outward appearance.Meanwhile, the mouth hanging of plate is generally a plane mouth hanging, without strengthening structure, as needed to strengthen, need to strengthen structure in the welding of mouth hanging periphery in addition, affect mouth hanging shape, when causing assembling, there is deviation in mouth hanging location, causes the problems such as plate is uneven, dislocation, directly affect product quality.
Summary of the invention
The present invention is directed to prior art Problems existing, a kind of mould being convenient to sheet structure and this sheet structure of locating is provided, each operation plate being processed and assemble adopts identical positioning datum, neat to ensure the assembling of plate type heat exchanger plate, assembly precision is high, heat exchanger core body resistance to pressure is high, and presentation quality is good.
For realizing object of the present invention, the sheet structure being convenient to locate of the present invention comprises metal sheet, described sheet surface is provided with wave groove, center, described plate both sides is arranged with the location structure being convenient to plate location and installation respectively, and described location structure comprises the symmetrically arranged mouth hanging concaved along center, plate both sides.
Sheet structure of the present invention is unified in the both sides of plate arranges location structure, makes positioning datum in each operation of plate processing and assembling consistent, to ensure dimensional accuracy and the assembly precision of plate.Adopt this plate location structure, location structure can be processed at one time in plate compacting simultaneously, thus ensure the plate size of identical product of the plate Mould Machining of same size and positioning datum identical, thus ensure that final plate heat-exchanger products assembling is neat, assembly precision and resistance to pressure high, presentation quality is good.
For improving the intensity of mouth hanging, the edge of described mouth hanging is provided with the flange of certain altitude, and described mouth hanging edge is provided with equal with Edge Distance and that shape is identical reinforcement inside plate.
For improving the positioning precision of mouth hanging further, described mouth hanging shape is for ease of the multistage arc of tool locating.
For realizing object of the present invention further, the present invention also provides a kind of for the compressing above-mentioned mould with location structure plate, comprise the upper die and lower die for suppressing plate, described upper die and lower die are fixed with upper bolster and die shoe respectively, the correspondence position of described upper die and lower die is provided with wave groove molding structure, center, described upper die and lower die both sides is arranged with mouth hanging shaped structure respectively, and described mouth hanging shaped structure comprises the punch being arranged on patrix side direction and the die corresponding with punch being arranged on counterdie side direction.In plate mould of the present invention, mouth hanging location structure on plate is machined together when suppressing plate simultaneously, well ensure that relative size precision and the positional precision of plate and location structure thereof, make the positioning datum of plate afterwards in each operation consistent, positioning precision is high, and the final total quality ensureing plate type heat exchanger product.
Accompanying drawing explanation
Fig. 1 is of the present invention in the sheet structure schematic diagram of location.
Fig. 2 is the schematic diagram of plate mould.
Fig. 3 is the A direction view of Fig. 2.
Wherein, 1 plate; 2 mouth hangings; 3 reinforcements; 4 counterdies; 5 die shoes; 6 dies; 7 punch; 8 patrixes; 9 upper bolsters.
Detailed description of the invention
Be illustrated in figure 1 the sheet structure being convenient to locate of the present invention, comprise metal sheet 1, plate 1 surface is provided with wave groove, and center, plate 1 both sides is arranged with the location structure being convenient to plate 1 location and installation respectively, and location structure comprises the symmetrically arranged mouth hanging 2 concaved along center, plate 1 both sides; For improving the intensity of mouth hanging 1, the edge of mouth hanging 2 is provided with the flange of certain altitude, and mouth hanging 2 edge is provided with and reinforcement 3 that shape identical equal with Edge Distance inside plate 1; For improving the positioning precision of mouth hanging further, mouth hanging 2 shape is for ease of the multistage arc of tool locating.
Sheet structure of the present invention is unified in the both sides of plate 1 arranges location structure, and in each operation making plate 1 process and assemble, positioning datum is consistent, to ensure dimensional accuracy and the assembly precision of plate 1.Adopt this plate location structure, location structure can be processed at one time in plate 1 is suppressed simultaneously, thus ensure the plate size of identical product of the plate Mould Machining of same size and positioning datum identical, thus ensure that final plate heat-exchanger products assembling is neat, assembly precision and resistance to pressure high, presentation quality is good.
As shown in Figures 2 and 3 for of the present invention for the compressing above-mentioned mould with location structure plate, comprise the patrix 8 for suppressing plate and counterdie 4, patrix 8 and counterdie 4 are fixed with upper bolster 9 and die shoe 5 respectively, the correspondence position of patrix 8 and counterdie 4 is provided with wave groove molding structure, 8 center, upper die and lower die 4 both sides are arranged with mouth hanging shaped structure respectively, and mouth hanging shaped structure comprises the punch 7 being arranged on patrix 8 side direction and the die 6 corresponding with punch 7 being arranged on counterdie 4 side direction.In plate mould of the present invention, extension location structure on plate is machined together when suppressing plate 1 simultaneously, well ensure that relative size precision and the positional precision of plate and location structure thereof, make the positioning datum of plate 1 afterwards in each operation consistent, positioning precision is high, and the final total quality ensureing plate type heat exchanger product.
The present invention is not limited to above-described embodiment; every on the basis of technical scheme disclosed by the invention; those skilled in the art is according to disclosed technology contents; do not need performing creative labour just can make some to some technical characteristics wherein to replace and distortion, these are replaced and are out of shape all in the scope of protection of the invention.
Claims (4)
1. be convenient to the sheet structure of location for one kind, comprise metal sheet, described sheet surface is provided with wave groove, it is characterized in that, center, described plate both sides is arranged with the location structure being convenient to plate location and installation respectively, and described location structure comprises the symmetrically arranged mouth hanging concaved along center, plate both sides.
2. the sheet structure being convenient to locate according to claim 1, it is characterized in that, the edge of described mouth hanging is provided with the flange of certain altitude, and described mouth hanging edge is provided with equal with Edge Distance and that shape is identical reinforcement inside plate.
3. the sheet structure being convenient to locate according to claim 1 and 2, it is characterized in that, described mouth hanging shape is for ease of the multistage arc of tool locating.
4. one kind for suppressing the mould of sheet structure described in claim 1 or 2 or 3, it is characterized in that, comprise the upper die and lower die for suppressing plate, described upper die and lower die are fixed with upper bolster and die shoe respectively, the correspondence position of described upper die and lower die is provided with wave groove molding structure, center, described upper die and lower die both sides is arranged with mouth hanging shaped structure respectively, and described mouth hanging shaped structure comprises the punch being arranged on patrix side direction and the die corresponding with punch being arranged on counterdie side direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310273612.3A CN104275397A (en) | 2013-07-02 | 2013-07-02 | Plate sheet structure convenient to locate and forming mould thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310273612.3A CN104275397A (en) | 2013-07-02 | 2013-07-02 | Plate sheet structure convenient to locate and forming mould thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104275397A true CN104275397A (en) | 2015-01-14 |
Family
ID=52251015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310273612.3A Pending CN104275397A (en) | 2013-07-02 | 2013-07-02 | Plate sheet structure convenient to locate and forming mould thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104275397A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522048A (en) * | 2016-01-18 | 2016-04-27 | 漳州永裕隆精密五金有限公司 | Aluminum cooling plate forming mold and forming method thereof |
-
2013
- 2013-07-02 CN CN201310273612.3A patent/CN104275397A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522048A (en) * | 2016-01-18 | 2016-04-27 | 漳州永裕隆精密五金有限公司 | Aluminum cooling plate forming mold and forming method thereof |
| CN105522048B (en) * | 2016-01-18 | 2018-02-06 | 漳州庆峰机械设备有限公司 | Aluminum radiating board forming die and its forming method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |