CN203804549U - Diesel engine cold test production line - Google Patents
Diesel engine cold test production line Download PDFInfo
- Publication number
- CN203804549U CN203804549U CN201420208894.9U CN201420208894U CN203804549U CN 203804549 U CN203804549 U CN 203804549U CN 201420208894 U CN201420208894 U CN 201420208894U CN 203804549 U CN203804549 U CN 203804549U
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- CN
- China
- Prior art keywords
- turntable
- line body
- diesel engine
- conveyer
- cold
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a diesel engine production line, in particular to a diesel engine cold test production line, and belongs to the technical field of diesel engine production. The diesel engine cold test production line comprises a first rotary table and a second rotary table. A cold test conveyer line is arranged between the first rotary table and the second rotary table, a first repair section line is arranged on the side, opposite to the cold test conveyer line, of the first rotary table, and a second repair section line is arranged on the side, opposite to the cold test conveyer line, of the second rotary table. A front-end procedure conveyer line is arranged on one side of the first rotary table, and a first gate forward-migration machine and a first cold test rack are arranged on the side, opposite to the front-end procedure conveyer line, of the first rotary table. A back-end procedure conveyer line is arranged on one side of the second rotary table, and a second gate forward-migration machine and a second cold test rack are arranged on the side, opposite to the back-end procedure conveyer line, of the second rotary table. An online cold test can be performed on a diesel engine in the assembly process, the diesel engine is convenient to repair, the diesel engine cold test production line is reasonable and attractive in overall layout, and production organization and logistics arrangement are facilitated.
Description
Technical field
The utility model relates to a kind of diesel engine production line, and the cold trial production line of diesel engine, belongs to diesel engine production technical field specifically.
Background technology
Along with the development of measuring technology, the cold examination of diesel engine just progressively substitutes heat examination.Cold examination has that beat is short, noise is little, pollution-free, the feature of the raw material such as fuel consumption not.Because cold examination stand floor space is larger, generally, cold examination stand can be arranged by online body; For the unification of Production Line Configured, other assembly stations also need the other region of leaving same widths of online body, to guarantee that logistics corridor is in linear state; And the other bin that only needs to place several buffer memory parts of the line body of other assembly stations, its actual usable floor area only for reserved area 1/4th even still less, will cause like this area waste of a large amount of Production Regional.At present, domestic commercial vehicle diesel engine not yet has the precedent of implementing cold trial work skill, and therefore, the reasonable Arrangement of cold examination stand on assembly line is to realize the cold examination of diesel engine to criticize the subject matter that first product application needs solution.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby provide a kind of diesel engine cold trial production line, can realize diesel engine and in assembling process, carry out online cold examination, be convenient to reprocess, its integral layout is reasonable, attractive in appearance, is convenient to organization of production and logistics arrangement.
The technical scheme providing according to the utility model, the cold trial production line of diesel engine, comprise the first turntable and the second turntable, it is characterized in that: between the first turntable and the second turntable, be provided with cold examination conveyer line body, the first turntable is provided with the first section of reprocessing line body with respect to the offside that is provided with cold examination conveyer line body, and the second turntable is provided with the second section of reprocessing line body with respect to the offside that is provided with examination conveyer line body; The first turntable one side is provided with preceding working procedure conveyer line body, and the first turntable is provided with the first line-shifting machine and the first cold examination stand in front of the door with respect to the offside that is provided with preceding working procedure conveyer line body; The second turntable one side is provided with later process conveyer line body, and the second turntable is provided with the second line-shifting machine and the second cold examination stand in front of the door with respect to the offside that is provided with later process conveyer line body.
Further, preceding working procedure conveyer line body comprises conveyer frames, is evenly provided with multiple driven roll shafts and an initiative roll shaft on conveyer frames, and initiative roll shaft is driven to rotate by drive motors and drives multiple driven roll shafts to rotate by bevel gear; Cold examination conveyer line body, later process conveyer line body, the second section of reprocessing line body, the first section of reprocessing line body are identical with preceding working procedure conveyer line body structure.
Further, the first turntable comprises rotatable platform, and rotatable platform is driven and rotated by rotary electric machine; The second turntable is identical with the first turntable structure.
Compared with the prior art the utility model has the following advantages:
1) arranged cold trial work position on general assembly line, can realize diesel engine and in assembling process, carry out online cold examination;
2) two cold examination stands coordinate the setting of line-shifting machine in front of the door, can meet the requirement of high productive temp;
3) test and reprocess station and be arranged on cold examination region, minimizing is reprocessed cost, is improved and reprocess efficiency;
4) cold examination region division is in assembly line end, and assembly area entirety is rectangle, and layout is attractive in appearance, saves Production Regional, and ectocrine circulation road not.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is preceding working procedure conveyer line body structure schematic diagram.
Description of reference numerals: 1-preceding working procedure conveyer line body, 1.1-conveyer frames, 1.2-drive motors, 1.3-initiative roll shaft, the driven roll shaft of 1.4-, 2-the first turntable, the cold examination conveyer line of 3-body, 4-later process conveyer line body, 5-the second turntable, 6-the second section of reprocessing line body, 7-the first section of reprocessing line body, 8-first be line-shifting machine, the cold examination stand of 9-first, 10-second line-shifting machine, the cold examination stand of 11-second in front of the door in front of the door.
Detailed description of the invention
The utility model is further described in connection with the embodiment in accompanying drawing below:
As shown in Figure 1, the utility model mainly comprises the first turntable 2 and the second turntable 5, between the first turntable 2 and the second turntable 5, be provided with cold examination conveyer line body 3, the first turntable 2 is provided with the first section of reprocessing line body 7, the second turntables 5 with respect to the offside that is provided with cold examination conveyer line body 3 and is provided with the second section of reprocessing line body 6 with respect to the offside that is provided with examination conveyer line body 3.
The first turntable 2 one sides are provided with preceding working procedure conveyer line body 1, the first turntable 2 and are provided with the first line-shifting machine 8 and the first cold examination stand 9 in front of the door with respect to the offside that is provided with preceding working procedure conveyer line body 1.
The second turntable 5 one sides are provided with later process conveyer line body 4, the second turntables 5 and are provided with the second line-shifting machine 10 and the second cold examination stand 11 in front of the door with respect to the offside that is provided with later process conveyer line body 4.
As shown in Figure 2, described preceding working procedure conveyer line body 1 comprises conveyer frames 1.1, on conveyer frames 1.1, be evenly provided with multiple driven roll shafts 1.4 and an initiative roll shaft 1.3, initiative roll shaft 1.3 is driven to rotate by drive motors 1.2 and drives multiple driven roll shafts 1.4 to rotate by bevel gear.Cold examination conveyer line body 3, later process conveyer line body 4, the second section of reprocessing line body 6, the first section of reprocessing line body 7 are identical with preceding working procedure conveyer line body 1 structure.
Described the first turntable 2 comprises rotatable platform, and rotatable platform is driven and rotated by rotary electric machine.The second turntable 5 is identical with the first turntable 2 structures.
Operation principle of the present utility model is: in the time of work, workpiece enters cold trial work position from preceding working procedure conveyer line body.The first workpiece is transported to the first line-shifting machine in front of the door by the first turntable, then by first in front of the door line-shifting machine enter the first cold examination stand and carry out cold examination detection, now second workpiece enter first in front of the door line-shifting machine wait for.Meanwhile, the 3rd workpiece is sent to the second turntable by cold examination conveyer line body, then sends into the second cold examination stand by the second turntable and carry out cold examination detection, and now the 4th workpiece enters the second line-shifting machine wait in front of the door.If send into later process conveyer line body by the first turntable, cold examination conveyer line body and the second turntable qualified after the first workpiece sensing, second workpiece enters the first cold examination stand and carries out cold examination detection; If defective, the first workpiece enters the first section of reprocessing line body and reprocesses, long or reprocessing the inconvenient operation of station if diesel engine is reprocessed the time, and diesel engine rolls off the production line and is transported to the special district of reprocessing, workshop and reprocesses.The 3rd workpiece and the 4th workpiece in like manner turn round.Described preceding working procedure is carried out the essential parts and components of diesel engine of the cold examination of diesel engine and the assembling of frock, and later process is removed cold examination special tooling, assembling diesel engine residue parts.
One's duty invention can realize diesel engine to be carried out online cold examination, is convenient to reprocess in assembling process, and its integral layout is reasonable, attractive in appearance, is convenient to organization of production and logistics arrangement.
Claims (3)
1. the cold trial production line of diesel engine, comprise the first turntable (2) and the second turntable (5), it is characterized in that: between the first turntable (2) and the second turntable (5), be provided with cold examination conveyer line body (3), the first turntable (2) is provided with the first section of reprocessing line body (7) with respect to the offside that is provided with cold examination conveyer line body (3), and the second turntable (5) is provided with the second section of reprocessing line body (6) with respect to the offside that is provided with cold examination conveyer line body (3); The first turntable (2) one sides are provided with preceding working procedure conveyer line body (1), and the first turntable (2) is provided with the first line-shifting machine (8) and the first cold examination stand (9) in front of the door with respect to the offside that is provided with preceding working procedure conveyer line body (1); The second turntable (5) one sides are provided with later process conveyer line body (4), and the second turntable (5) is provided with the second line-shifting machine (10) and the second cold examination stand (11) in front of the door with respect to the offside that is provided with later process conveyer line body (4).
2. the cold trial production line of diesel engine as claimed in claim 1, it is characterized in that: described preceding working procedure conveyer line body (1) comprises conveyer frames (1.1), on conveyer frames (1.1), be evenly provided with multiple driven roll shafts (1.4) and an initiative roll shaft (1.3), initiative roll shaft (1.3) is driven to rotate by bevel gear by drive motors (1.2) and drives multiple driven roll shafts (1.4) to rotate; Cold examination conveyer line body (3), later process conveyer line body (4), the second section of reprocessing line body (6), the first section of reprocessing line body (7) are identical with preceding working procedure conveyer line body (1) structure.
3. the cold trial production line of diesel engine as claimed in claim 1, is characterized in that: described the first turntable (2) comprises rotatable platform, and rotatable platform is driven and rotated by rotary electric machine; The second turntable (5) is identical with the first turntable (2) structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208894.9U CN203804549U (en) | 2014-04-26 | 2014-04-26 | Diesel engine cold test production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208894.9U CN203804549U (en) | 2014-04-26 | 2014-04-26 | Diesel engine cold test production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203804549U true CN203804549U (en) | 2014-09-03 |
Family
ID=51443358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420208894.9U Withdrawn - After Issue CN203804549U (en) | 2014-04-26 | 2014-04-26 | Diesel engine cold test production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203804549U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934683A (en) * | 2014-04-26 | 2014-07-23 | 中国第一汽车股份有限公司 | Production line for cold test of diesel engine |
| CN104355100A (en) * | 2014-11-07 | 2015-02-18 | 南宁市南北动力有限公司 | Automatic rotary disc commissioning device of tractor |
| CN107052794A (en) * | 2017-05-16 | 2017-08-18 | 安徽江淮汽车集团股份有限公司 | Gearbox parts turntable transmission system and transmission method |
-
2014
- 2014-04-26 CN CN201420208894.9U patent/CN203804549U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934683A (en) * | 2014-04-26 | 2014-07-23 | 中国第一汽车股份有限公司 | Production line for cold test of diesel engine |
| CN104355100A (en) * | 2014-11-07 | 2015-02-18 | 南宁市南北动力有限公司 | Automatic rotary disc commissioning device of tractor |
| CN104355100B (en) * | 2014-11-07 | 2017-02-15 | 南宁市南北动力有限公司 | Automatic rotary disc commissioning device of tractor |
| CN107052794A (en) * | 2017-05-16 | 2017-08-18 | 安徽江淮汽车集团股份有限公司 | Gearbox parts turntable transmission system and transmission method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140903 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |