CN110341833A - A kind of automobile bodies modularized production method - Google Patents
A kind of automobile bodies modularized production method Download PDFInfo
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- CN110341833A CN110341833A CN201910671964.1A CN201910671964A CN110341833A CN 110341833 A CN110341833 A CN 110341833A CN 201910671964 A CN201910671964 A CN 201910671964A CN 110341833 A CN110341833 A CN 110341833A
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- automobile bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/901—Indexing; Data structures therefor; Storage structures
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- General Engineering & Computer Science (AREA)
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Abstract
The invention belongs to compartment processing technique fields, especially a kind of automobile bodies modularized production method, aiming at the problem that irrational stock of goods and production method and low efficiency, now propose following scheme, include the following steps, S1, establish dimension data library, automobile bodies are divided into module by different piece, van-type loading space is generally divided into six parts: chassis module, front wall module, back wall module, first side wall module, second side boxing block and top module, and it is calculated by size, provide out the specification of disparate modules, establish out the database of car module corresponding to different compartment specifications.Carriage body is split as six big modules in the present invention, each module can individually produce, form semi-finished product inventory, facilitate production management, shorten the production cycle, convenient transportation, while the manufacturing quality of the introducing raising compartment equipment by high-strength light steel, body of a motor car quality is reduced, vehicle body load-bearing capacity is improved.
Description
Technical field
The present invention relates to compartment processing technique field more particularly to a kind of automobile bodies modularized production methods.
Background technique
With the emergence of new material, the development of automobile manufacture industry also becomes more comprehensive and standardization, with
The rise of material industry, heavy truck assembling production also will be a development trend.The production method of domestic automobile carriage body is all at present
It is the mode of components welding one by one from bottom to top, according to the current country traditional welding and processing method, disadvantage has:
1. reasonable semi-finished product inventory cannot be formed, production efficiency is low；
2. part splices one by one, welding is easily deformed, and quality is lower；
3. due to there is no semi-finished product inventory, it has not been convenient to transport, production method is single；
4. tooling, high production cost can not be applied.
Summary of the invention
Based on irrational stock of goods existing for background technique and the technical issues of production method and low efficiency, the invention proposes
A kind of automobile bodies modularized production method.
A kind of automobile bodies modularized production method proposed by the present invention, comprising the following steps:
S1: establish dimension data library: automobile bodies are divided into module by different piece, and van-type loading space is generally divided into six parts: bottom
Disk module, front wall module, back wall module, the first side wall module, second side boxing block and top module, and calculated by size,
The specification for providing out disparate modules establishes out the database of car module corresponding to different compartment specifications；
S2: module library is established: in production chassis module, front wall module, back wall module, the first side wall module, second side boxing block
When with six part of top module, identical material is taken, it is unified to guarantee whole rigidity, while different modules being divided
Class establishes respective standalone module library；
S3: sequence shelf are established: is carrying out chassis module, front wall module, back wall module, the first side wall module, second side boxing
In the assembling of six part of block and top module, the sequence by the corresponding sequence shelf of the welding sequence in compartment is chassis module shelf
→ the first side wall module shelf, second side boxing block shelf → front wall module shelf, back wall module shelf → top module shelf；
S4: station assembling: according to the welding sequence in the compartment in S, compartment is assembled into closed finished product, is given birth on assembly line
It produces, finished product carries out detection when reaching the end of assembling station and does over again and repair, and unqualified module is replaced, and to replacement module
It is repaired, the standby as module library uses；
S5: it is assembled between compartment and vehicle frame: outer encirclement being carried out to the weld on finished product compartment, and passes through production line for finished product
It is assembled between compartment and vehicle frame, reduces the collective conveyance and assembly cost between compartment and vehicle frame.
Further, the chassis module in the S, front wall module, back wall module, the first side wall module, second side boxing
Block and top module include steel framework main body and side wall steel plate, and are led between side wall steel plate and the opposite side inner wall of steel framework main body
Electric welding of healing up is crossed to be integrally formed.
Further, opposite side outer wall is provided with door structure in the first side wall module or second side boxing block
And Structure of lock rod, and Structure of lock rod is bolted at the outer wall axle center of door structure.
Further, the chassis module in the S in module library, front wall module, back wall module, the first side wall module,
The quantity of six part of two side wall modules and top module is all the same, and the standalone module library in module library is provided with size and rule
Case marker is known.
Further, the bottom end of the sequence shelf in the S is provided with annular movement sliding rail, and outside the bottom end for the shelf that sort
Wall has been bolted pulley blocks, and sequence shelf carry out sliding transmission cooperation by pulley blocks and annular movement sliding rail.
Further, the welding sequence in the compartment in the S are as follows: based on chassis module, the first side wall module and second
The vertical two sides of side wall module opposition, front wall module and the vertical other two sides of back wall module opposition, bind finally by top module
Closed compartment is made.
Carriage body can be split as six big modules to having the beneficial effect that in the present invention, and each module can individually produce, and be formed
Semi-finished product inventory solves in current industry, and the problem that container production enterprise processing method falls behind is mentioned by the improvement of technology
The manufacturing quality of high compartment equipment reduces the body quality of automobile, while can also improve the load-bearing capacity of vehicle body, specific advantage
It is as follows:
1. each module can be produced simultaneously, facilitate production management；
2. semi-finished product warehouse can be formed, shorten the production cycle；
3. convenient transportation.Under normal circumstances, a trolley can only transport a container, but application module production method, and one
Trolley can transport six containers, can transport other factories and carry out diversified processing；
4. being directed to each module, tooling can be made, product quality is improved, reduces cost.
Detailed description of the invention
Fig. 1 is a kind of total flow sheet of automobile bodies modularized production method proposed by the present invention；
Fig. 2 is a kind of semi-finished product module flow sheet of automobile bodies modularized production method proposed by the present invention；
Fig. 3 is a kind of modularization shaping schematic view of automobile bodies modularized production method proposed by the present invention.
In figure: 1 chassis module, 2 front wall modules, 3 back wall modules, 4 first side wall modules, 5 second side boxing blocks, 6 tops
Module.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of automobile bodies modularized production method, comprising the following steps:
S1: establish dimension data library: automobile bodies are divided into module by different piece, and van-type loading space is generally divided into six parts: bottom
Disk module 1, front wall module 2, back wall module 3, the first side wall module 4, second side boxing block 5 and top module 6, and pass through size
It calculates, it is specified that the specification of disparate modules out, establishes out the database of car module corresponding to different compartment specifications；
S2: module library is established: in production chassis module 1, front wall module 2, back wall module 3, the first side wall module 4, the second side wall
When 6 six part of module 5 and top module, take identical material, guarantee that whole rigidity is unified, at the same by different modules into
Row classification, establishes respective standalone module library；
S3: sequence shelf are established: is carrying out chassis module 1, front wall module 2, back wall module 3, the first side wall module 4, second side
In the assembling of 6 six part of boxing block 5 and top module, the sequence by the corresponding sequence shelf of the welding sequence in compartment is chassis mould
Block shelf → the first side wall module shelf, second side boxing block shelf → front wall module shelf, back wall module shelf → top die
Block shelf；
S4: station assembling: according to the welding sequence in the compartment in S3, compartment is assembled into closed finished product, is carried out on assembly line
Production, finished product carry out detection when reaching the end of assembling station and do over again and repair, and unqualified module is replaced, and to replacement mould
Block is repaired, and the standby as module library uses；
S5: it is assembled between compartment and vehicle frame: outer encirclement being carried out to the weld on finished product compartment, and passes through production line for finished product
It is assembled between compartment and vehicle frame, reduces the collective conveyance and assembly cost between compartment and vehicle frame.
In the present invention, chassis module 1, front wall module 2, back wall module 3 in S1, the first side wall module 4, second side boxing
Block 5 and top module 6 include steel framework main body and side wall steel plate, and between side wall steel plate and the opposite side inner wall of steel framework main body
By healing up, electric welding is integrally formed, and opposite side outer wall is provided with clamshell doors knot in the first side wall module 4 or second side boxing block 5
Structure and Structure of lock rod, and Structure of lock rod is bolted at the outer wall axle center of door structure, the bottom in S2 in module library
Disk module 1, front wall module 2, back wall module 3,6 six part of the first side wall module 4, second side boxing block 5 and top module number
Measure all the same, and the standalone module library in module library is provided with size and specification mark, and the bottom end of the sequence shelf in S3 is set
It is equipped with annular movement sliding rail, and the bottom end outer wall for the shelf that sort has been bolted pulley blocks, sequence shelf pass through pulley blocks
Sliding transmission cooperation, the welding sequence in the compartment in S3 are carried out with annular movement sliding rail are as follows: based on chassis module 1, the first side
Boxing block 4 and second side boxing block 5 oppose vertical two sides, and front wall module 2 and back wall module 3 oppose vertical other two sides, finally
It is bound by top module 6 and closed compartment is made, wherein chassis module 1, front wall module 2, back wall module 3, the first side wall module
4, steel framework is made in the Hi-Stren steel that six parts of second side boxing block 5 and top module 6 pass through HC500LA, and
Side wall steel plate is made in the high strength steel cold rolling of B750LD
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, and it is any
Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its invents
Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of automobile bodies modularized production method, which comprises the following steps:
S1: establish dimension data library: automobile bodies are divided into module by different piece, and van-type loading space is generally divided into six parts: bottom
Disk module (1), front wall module (2), back wall module (3), the first side wall module (4), second side boxing block (5) and top module
(6), it and by size calculates, it is specified that the specification of disparate modules out, establishes out car module corresponding to different compartment specifications
Database；
S2: establish module library: production chassis module (1), front wall module (2), back wall module (3), the first side wall module (4),
When second side boxing block (5) and (6) six part of top module, identical material is taken, guarantees that whole rigidity is unified, simultaneously will
Different modules are classified, and respective standalone module library is established；
S3: sequence shelf are established: is carrying out chassis module (1), front wall module (2), back wall module (3), the first side wall module
(4), in the assembling of (6) six part of second side boxing block (5) and top module, pass through the corresponding sequence shelf of the welding sequence in compartment
Sequence be chassis module shelf → first side wall module shelf, second side boxing block shelf → front wall module shelf, rear boxing
Block shelf → top module shelf；
S4: station assembling: according to the welding sequence in the compartment in S3, compartment is assembled into closed finished product, is carried out on assembly line
Production, finished product carry out detection when reaching the end of assembling station and do over again and repair, and unqualified module is replaced, and to replacement mould
Block is repaired, and the standby as module library uses；
S5: it is assembled between compartment and vehicle frame: outer encirclement being carried out to the weld on finished product compartment, and passes through production line for finished product
It is assembled between compartment and vehicle frame, reduces the collective conveyance and assembly cost between compartment and vehicle frame.
2. a kind of automobile bodies modularized production method according to claim 1, which is characterized in that the chassis in the S1
Module (1), front wall module (2), back wall module (3), the first side wall module (4), second side boxing block (5) and top module (6)
Include steel framework main body and side wall steel plate, and passes through electric welding one of healing up between side wall steel plate and the opposite side inner wall of steel framework main body
It is body formed.
3. a kind of automobile bodies modularized production method according to claim 2, which is characterized in that the first side wall mould
Opposite side outer wall is provided with door structure and Structure of lock rod in block (4) or second side boxing block (5), and Structure of lock rod passes through
Bolt is fixed at the outer wall axle center of door structure.
4. a kind of automobile bodies modularized production method according to claim 1, which is characterized in that module library in the S2
In chassis module (1), front wall module (2), back wall module (3), the first side wall module (4), second side boxing block (5) and top
The quantity of (6) six part of module is all the same, and the standalone module library in module library is provided with size and specification mark.
5. a kind of automobile bodies modularized production method according to claim 1, which is characterized in that the sequence in the S3
The bottom end of shelf is provided with annular movement sliding rail, and the bottom end outer wall for the shelf that sort has been bolted pulley blocks, and sort goods
Frame carries out sliding transmission cooperation by pulley blocks and annular movement sliding rail.
6. a kind of automobile bodies modularized production method according to claim 1, which is characterized in that the compartment in the S3
Welding sequence are as follows: based on chassis module (1), the first side wall module (4) and second side boxing block (5) oppose vertical two sides,
Front wall module (2) and the vertical other two sides of back wall module (3) opposition, bind finally by top module (6) and closed compartment are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910671964.1A CN110341833A (en) | 2019-07-24 | 2019-07-24 | A kind of automobile bodies modularized production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910671964.1A CN110341833A (en) | 2019-07-24 | 2019-07-24 | A kind of automobile bodies modularized production method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110341833A true CN110341833A (en) | 2019-10-18 |
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ID=68180037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910671964.1A Withdrawn CN110341833A (en) | 2019-07-24 | 2019-07-24 | A kind of automobile bodies modularized production method |
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| Country | Link |
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| CN (1) | CN110341833A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733574A (en) * | 2019-10-28 | 2020-01-31 | 余文香 | Modularization carriage and car |
| CN113086027A (en) * | 2021-04-26 | 2021-07-09 | 安徽轻运达科技有限公司 | Lightweight automobile compartment body production process and compartment body |
-
2019
- 2019-07-24 CN CN201910671964.1A patent/CN110341833A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733574A (en) * | 2019-10-28 | 2020-01-31 | 余文香 | Modularization carriage and car |
| CN113086027A (en) * | 2021-04-26 | 2021-07-09 | 安徽轻运达科技有限公司 | Lightweight automobile compartment body production process and compartment body |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191018 |
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| WW01 | Invention patent application withdrawn after publication |