CN115383339B - Welding process method of memory core box - Google Patents
Welding process method of memory core box Download PDFInfo
- Publication number
- CN115383339B CN115383339B CN202211027261.3A CN202211027261A CN115383339B CN 115383339 B CN115383339 B CN 115383339B CN 202211027261 A CN202211027261 A CN 202211027261A CN 115383339 B CN115383339 B CN 115383339B
- Authority
- CN
- China
- Prior art keywords
- box
- welding
- core box
- edge
- outer box
- 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.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000015654 memory Effects 0.000 title claims abstract description 12
- 230000008569 process Effects 0.000 title abstract description 8
- 239000000463 material Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 238000005476 soldering Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 10
- 238000010008 shearing Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a welding process method of a memory core box. The invention adopts the square-way structure as the outer box of the core box for welding, and avoids forming welding seams at the folded edges of the square-way structure, thereby preventing the welding seams from tearing and damaging due to shearing stress at the folded edges, and further affecting the tightness of the core box, ensuring that the phase-change liquid in the core box cannot seep out of the core box through the damage generated at the welding seams, and providing effective protection for the storage module in the storage cavity.
Description
Technical Field
The invention relates to the technical field of memories, in particular to a welding process method of a memory core box.
Background
The storage box is an important part in hard disk storage equipment such as a vehicle-mounted recorder and the like, and can provide protection such as water resistance, high temperature resistance, falling resistance, earthquake resistance and the like for a storage module placed in the storage box so as to protect the storage module in an abnormal accident, thereby facilitating subsequent evidence collection and other works. The memory module of the memory is generally disposed in the core box, and then the core box is disposed in the memory box to achieve multiple protection. In the current commercial process of processing a core box in a storage box, a sheet material is generally welded to form a main body of the core box, however, in order to facilitate processing, a welding seam is generally disposed on a folded edge of a box body. The welding seam that sets up on the hem can lead to the intensity of welding seam department lower, and receives shearing stress's effect easily, consequently appears the gap easily, and lead to the inside phase transition liquid of core box to ooze through the crack, and then when meeting accident, can't provide the protection effect of cooling down and putting out a fire effectively to storage module through phase transition liquid, leads to the fact the influence to storage module's data security.
Accordingly, the prior art has drawbacks and needs improvement.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a welding process method of a memory core box.
The technical scheme of the invention is as follows: the welding process method for the memory core box comprises the following steps:
step 1: aligning the opening of the storage cavity with the through hole of the front baffle, and performing circumference welding;
step 2: sleeving the middle box in the outer side of the storage cavity, tightly attaching the edge of the opening of the middle box to the front baffle plate, and welding and fixing the middle box;
step 3: the outer box with square structure is sleeved outside the box in the welded box, so that the edge of the outer box is aligned with the edge of the front baffle and the peripheral welding is carried out;
step 4: and (3) aligning the edge of the rear baffle with the edge of the other side of the outer box, and performing circumferential welding to finish the welding forming of the core box.
Further, the outer box is made of an integrated square tube material.
Further, the outer box is formed by welding two opposite C-shaped structures, and welding seams are positioned on two opposite side surfaces of the outer box.
Further, the welding seam of the C-shaped structure is arranged on the side middle line of the outer box.
Further, a plurality of protruding structures are arranged on the edge of the opening of the box in the box, and the protruding structures are welded on the front baffle.
By adopting the scheme, the square-through structure is adopted as the outer box of the core box for welding, so that welding seams are prevented from being formed at the folded edges of the square-through structure, and the situation that the welding seams are torn and damaged due to shearing stress at the folded edges, so that the tightness of the core box is affected is avoided, and therefore, the phase-change liquid in the core box is prevented from seeping out of the core box due to the damage generated at the welding seams, and effective protection is provided for the storage module in the storage cavity.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is a schematic diagram of a welded assembly of a storage cavity and a front baffle.
Fig. 3 is a schematic view of the welded assembly of the cassette in the cassette.
Fig. 4 is a schematic diagram of a welded assembly of a square through structure.
Fig. 5 is a schematic diagram of a welding assembly of a C-shaped structure.
Fig. 6 is a second schematic diagram of a welded assembly of a C-shaped structure.
Fig. 7 is a schematic view of a welded assembly of the rear flap.
Detailed Description
The invention will be described in detail below with reference to the drawings and the specific embodiments.
Referring to fig. 1, the present invention provides a welding process method for a memory core box, which includes the following steps:
step 1: referring to fig. 2, the opening of the storage cavity 2 is aligned with the through hole of the front baffle 1, and the periphery is welded. The storage cavity 2 and the front baffle plate 1 are fully welded, so that gaps are avoided between the storage cavity 2 and the welding positions of the front baffle plate 1, and the phase-change liquid injected in the later period is prevented from seeping out through the gaps.
Step 2: referring to fig. 3, a middle box 3 is sleeved outside the storage cavity 2, and an opening edge of the middle box 3 is tightly attached to the front baffle 1, so as to weld and fix the middle box 3. A plurality of protruding structures 31 are arranged on the opening edge of the box 3 in the box, and the protruding structures 31 are welded on the front baffle plate 1. Through set up a plurality of protruding structures 31 on the opening edge of box 3 in the box to regard as the welding position with protruding structure 31's front end, make to have certain space between box 3's the opening edge and the preceding separation blade 1 in the box, so that the phase change liquid of follow-up injection can circulate between box 3 in the box and outer box 4, satisfies the liquid injection and the demand of cooling protection of phase change liquid.
Step 3: referring to fig. 4, an outer case 4 with a square structure is sleeved on the outer side of a welded middle case 3, so that the edge of the outer case 4 is aligned with the edge of the front baffle 1, and circumferential welding is performed. The outer box 4 is made of an integrated square tube material. The outer box 4 is made of an integrated square tube material, so that the condition that cracks appear due to insufficient structural strength at welding seams in the traditional process is avoided, the strength of the outer box 4 is improved, tightness is ensured, seepage and waste of internal phase-change liquid are avoided, and protection is effectively provided for a storage module placed in the storage cavity 2.
Referring to fig. 5 and 6, in some embodiments, the outer case 4 is welded and formed by two opposite C-shaped structures 41, and the welding seams are located on opposite sides of the outer case 4. The two C-shaped structures 41 are adopted for welding, so that the welding seam is positioned on two opposite side surfaces, and the stress positions are generally on the edges between the side surfaces in the structure, and the side surfaces are less subjected to the shearing force, so that the welding seam is arranged on the two opposite side surfaces of the outer box 4, the situation that the welding seam is stressed and damaged can be effectively avoided, and the sealing performance of the core box is ensured.
In some embodiments, the weld of the C-shaped structure 41 is disposed on a lateral centerline of the outer box 4. The shearing stress born by the welding line on the central line is minimum, so that the welding effect can be effectively ensured, and the situation that the sealing performance of the core box is affected due to the fact that the welding line breaks under the action of shearing force is avoided.
Step 4: referring to fig. 7, the edge of the rear baffle 5 is aligned with the edge of the other side of the outer case 4, and the welding is performed to complete the welding formation of the core case.
According to the invention, the square-way structure is adopted as the outer box of the core box, so that welding seams are prevented from being formed at the folded edges of the square-way structure, and the situation that the welding seams are torn and damaged due to shearing stress at the folded edges, so that the tightness of the core box is affected is prevented, and therefore, the phase-change liquid in the core box is prevented from seeping out of the core box due to the damage generated at the welding seams, and effective protection is provided for the storage module in the storage cavity.
The foregoing description of the preferred embodiment of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (2)
1. A method of soldering a memory core box, comprising the steps of:
step 1: aligning the opening of the storage cavity with the through hole of the front baffle, and performing circumference welding;
step 2: sleeving the middle box in the outer side of the storage cavity, tightly attaching the edge of the opening of the middle box to the front baffle plate, and welding and fixing the middle box;
step 3: the outer box with square structure is sleeved outside the box in the welded box, so that the edge of the outer box is aligned with the edge of the front baffle and the peripheral welding is carried out;
step 4: aligning the edge of the rear baffle with the edge of the other side of the outer box, and performing circumference welding to finish welding forming of the core box;
wherein the outer box is made of an integrated square tube material; or the outer box is formed by welding two opposite C-shaped structures, the welding seams are positioned on two opposite side surfaces of the outer box, and the welding seams of the C-shaped structures are arranged on the middle lines of the side surfaces of the outer box.
2. The method of claim 1, wherein the open edge of the case in the case is provided with a plurality of protruding structures, and the protruding structures are welded to the front barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211027261.3A CN115383339B (en) | 2022-08-25 | 2022-08-25 | Welding process method of memory core box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211027261.3A CN115383339B (en) | 2022-08-25 | 2022-08-25 | Welding process method of memory core box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115383339A CN115383339A (en) | 2022-11-25 |
| CN115383339B true CN115383339B (en) | 2023-12-12 |
Family
ID=84121790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211027261.3A Active CN115383339B (en) | 2022-08-25 | 2022-08-25 | Welding process method of memory core box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115383339B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB682109A (en) * | 1950-05-15 | 1952-11-05 | Noton Ltd S | An improved method of and means for making suitcases, attache-cases and other box-like containers |
| FR2468318A1 (en) * | 1979-10-29 | 1981-05-08 | Raackmanns Fab As | Box-shaped tobacco pouch made from plastic-coated paper - opt. laminated or metallised to control permeability |
| US5532994A (en) * | 1991-03-29 | 1996-07-02 | Teac Corporation | Disk storage having notched front bezel |
| CN101204884A (en) * | 2007-12-06 | 2008-06-25 | 珠海天威技术开发有限公司 | Chip, ink stone and manufacture method of ink stone |
| CN111685814A (en) * | 2020-07-03 | 2020-09-22 | 重庆橙壹科技有限公司 | A medical thing bag of getting for customization production |
| CN113284524A (en) * | 2021-05-20 | 2021-08-20 | 深圳市易甲文技术有限公司 | Memory core box |
| CN216161448U (en) * | 2021-05-19 | 2022-04-01 | 深圳智驹云服科技有限公司 | Waterproof and compression-resistant memory box body |
-
2022
- 2022-08-25 CN CN202211027261.3A patent/CN115383339B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB682109A (en) * | 1950-05-15 | 1952-11-05 | Noton Ltd S | An improved method of and means for making suitcases, attache-cases and other box-like containers |
| FR2468318A1 (en) * | 1979-10-29 | 1981-05-08 | Raackmanns Fab As | Box-shaped tobacco pouch made from plastic-coated paper - opt. laminated or metallised to control permeability |
| US5532994A (en) * | 1991-03-29 | 1996-07-02 | Teac Corporation | Disk storage having notched front bezel |
| CN101204884A (en) * | 2007-12-06 | 2008-06-25 | 珠海天威技术开发有限公司 | Chip, ink stone and manufacture method of ink stone |
| CN111685814A (en) * | 2020-07-03 | 2020-09-22 | 重庆橙壹科技有限公司 | A medical thing bag of getting for customization production |
| CN216161448U (en) * | 2021-05-19 | 2022-04-01 | 深圳智驹云服科技有限公司 | Waterproof and compression-resistant memory box body |
| CN113284524A (en) * | 2021-05-20 | 2021-08-20 | 深圳市易甲文技术有限公司 | Memory core box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115383339A (en) | 2022-11-25 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230412 Address after: 518000 1310-1, floor 13, building 4, Tianan Yungu Industrial Park, Gangtou community, Bantian street, Longgang District, Shenzhen, Guangdong Applicant after: Shenzhen Zhiju Yunfu Technology Co.,Ltd. Address before: 518000 block B, 3rd floor, building 1, yuanwanggu RFID Industrial Park, Tongguan Road, Yutang street, Guangming New District, Shenzhen City, Guangdong Province Applicant before: ICARVISIONS (SHENZHEN) TECHNOLOGY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |