CN107553039A - The assembly tooling of synergistic device cylinder designs - Google Patents
The assembly tooling of synergistic device cylinder designs Download PDFInfo
- Publication number
- CN107553039A CN107553039A CN201710926768.5A CN201710926768A CN107553039A CN 107553039 A CN107553039 A CN 107553039A CN 201710926768 A CN201710926768 A CN 201710926768A CN 107553039 A CN107553039 A CN 107553039A
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- China
- Prior art keywords
- end plate
- cylinder
- synergistic device
- plate
- lower shell
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Abstract
Synergistic device in centrifugal refrigerating machines, the structure of its cylinder are mainly formed by a lower half cylinder, two upper half cylinders, one piece of middle part end plate and two pieces of end plate group welderings.During the group weldering of whole synergistic device cylinder, there are two circumferential welds, two longitudinal joints and middle half bar circumferential weld to need to weld respectively.The present invention in order to realize synergistic device cylinder indulge circumferential weld accurate welding, by to synergistic device tube structure, dimension analysis, the more detailed design for describing assembly tooling, a whole set of frock adapts to the assembling of different size synergistic device cylinders, meet follow-up welding requirements simultaneously, frock cost has been saved, production efficiency is improved in actual production.
Description
Technical field
The present invention relates to air-conditioning products technical field, more particularly to a kind of synergistic device cylinder assembly tooling to design.
Background technology
Synergistic device in centrifugal refrigerating machines, the structure of its cylinder as shown in figure 1, it mainly by a lower half cylinder
Body, two upper half cylinders, one piece of middle part end plate and two pieces of end plate group welderings form.In the group weldering process of whole synergistic device cylinder
In, there are two circumferential welds, two longitudinal joints and middle half bar circumferential weld to need to weld respectively.
The content of the invention
Part is fewer from structure, and assembly difficulty is little, but by the limitation such as heavier of veneer reeling machine roll bending circularity, end plate,
If being assembled without frock, reference for assembling often disunity, if end plate thickness is 16mm, apart from cylinder edge 10mm, end plate and cylinder
Overlapping portion only has 6mm, and hand assembled easily causes end plate assembling deflection, the dress between cylinder and cylinder, between cylinder and end plate
With gap it is inconsistent the problems such as.
Analyzed in terms of size, synergistic device cylinder has different length and different diameter specifications, in assembly tooling design aspect
Need to meet the cylinder assembling generalization requirement for adapting to different length and diameter.
Brief description of the drawings
Fig. 1 is synergistic device cylinder assembly tooling schematic diagram.
Reference numerals list
1. lower shell, 2. left reductors, 3. right reductors, 4. left lifting turning rolls, 5. right lifting turning rolls, 6. left location-plates,
7. right location-plate, 8. electrical control cubicles, 9. alignment pins.
The present invention is described in further detail below according to drawings and examples.
For the requirement of above synergistic device tube structure, dimension analysis and Fixture Design, a set of assembly tooling is devised, the work
The structure of dress is as shown in figure 1, by base 1, left reductor 2, right reductor 3, left lifting turning rolls 4, right lifting turning rolls 5, a left side
Location-plate 6, right location-plate 7, electrical control cubicles 8, alignment pin 9 form.Left and right reductor can be adjusted to left and right lifting turning rolls respectively,
Left and right location-plate can transverse shifting, have two alignment pins on location-plate, for locating end plate, can control end plate position and synergistic device cylinder
The assembling of body, ensure the uniformity in gap.The lifting of turning rolls is worked in coordination from the movement of left and right location-plate can be to different sizes
Synergistic device cylinder assembled.
Implementation process
（1）Lower shell is placed on left and right lifting turning rolls first, both ends end plate is respectively placed on the alignment pin of left and right location-plate,
Left and right screw mandrel is shaken, control location-plate drives the movement of left and right end plate, left and right location-plate is adjusted to alignment pin and cylinder edge and connect
Touch, now end plate outer end plate and cylinder marginal dimension are 10mm（Alignment pin extension elongation）；
（2）Then switch board control reductor, slowly regulation left and right lifts turning rolls, until lower shell inner surface and left and right end plate
After periphery contact, examine cylinder or so, anterior-posterior horizontal degree errorless by horizon rule, welder is in inner side by lower shell and left and right end plate
Spot welding is fixed；
（3）Among being placed in the middle part of lower shell after end plate, end plate and lower shell, then fill two upper half cylinders respectively among solid point
It is assigned on end plate.Lower shell, two upper shell weld gaps in control, by upper shell and three pieces of end plate solid points；
（4）Left and right screw mandrel is shaken, location-plate and end plate are separated, the assembling of synergistic device cylinder is completed.Now cylinder can be transported to machine
Automatic welding is carried out on device people's turning rolls.
Conclusion
Put into practice production to show, this set synergistic device cylinder assembly tooling is reasonable in design, fills suitable for various sizes of synergistic device cylinder
Match somebody with somebody, and installation accuracy is high, greatly enhances production efficiency, reduces the labor intensity of worker, it is possible to achieve small lot
Automated production.
Claims (3)
1.（1）Lower shell is placed on left and right lifting turning rolls first, both ends end plate is respectively placed in the alignment pin of left and right location-plate
On, left and right screw mandrel is shaken, control location-plate drives the movement of left and right end plate, by left and right location-plate regulation to alignment pin and cylinder edge
Contact, now end plate outer end plate and cylinder marginal dimension are 10mm（Alignment pin extension elongation）；
（2）Then switch board control reductor, slowly regulation left and right lifts turning rolls, until lower shell inner surface and left and right end plate
After periphery contact, examine cylinder or so, anterior-posterior horizontal degree errorless by horizon rule, welder is in inner side by lower shell and left and right end plate
Spot welding is fixed；
（3）Among being placed in the middle part of lower shell after end plate, end plate and lower shell, then fill two upper half cylinders respectively among solid point
It is assigned on end plate.
2. the upper lower shell of control, two upper shell weld gaps, by upper shell and three pieces of end plate solid points；
（4）Left and right screw mandrel is shaken, location-plate and end plate are separated, the assembling of synergistic device cylinder is completed.
3. cylinder can be now transported on robot welding turning rolls and carry out automatic welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710926768.5A CN107553039A (en) | 2017-10-08 | 2017-10-08 | The assembly tooling of synergistic device cylinder designs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710926768.5A CN107553039A (en) | 2017-10-08 | 2017-10-08 | The assembly tooling of synergistic device cylinder designs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107553039A true CN107553039A (en) | 2018-01-09 |
Family
ID=60983856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710926768.5A Withdrawn CN107553039A (en) | 2017-10-08 | 2017-10-08 | The assembly tooling of synergistic device cylinder designs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107553039A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201841391U (en) * | 2010-11-13 | 2011-05-25 | 锦州义兴铁塔股份有限公司 | Automatic welding machine for flange |
| CN104227297A (en) * | 2014-09-03 | 2014-12-24 | 湖北三江航天红阳机电有限公司 | Pre-welding butt-assembling machine for gas cylinder |
| CN204108559U (en) * | 2014-09-30 | 2015-01-21 | 福建长风压缩机有限公司 | Pot body closing end welder |
| CN104785938A (en) * | 2015-04-20 | 2015-07-22 | 骏马石油装备制造有限公司 | Assembling and welding working station for cylinders and end plates of steam-injection machine |
| CN104801870A (en) * | 2015-04-20 | 2015-07-29 | 骏马石油装备制造有限公司 | Radiation section end plate automatic welding work station |
-
2017
- 2017-10-08 CN CN201710926768.5A patent/CN107553039A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201841391U (en) * | 2010-11-13 | 2011-05-25 | 锦州义兴铁塔股份有限公司 | Automatic welding machine for flange |
| CN104227297A (en) * | 2014-09-03 | 2014-12-24 | 湖北三江航天红阳机电有限公司 | Pre-welding butt-assembling machine for gas cylinder |
| CN204108559U (en) * | 2014-09-30 | 2015-01-21 | 福建长风压缩机有限公司 | Pot body closing end welder |
| CN104785938A (en) * | 2015-04-20 | 2015-07-22 | 骏马石油装备制造有限公司 | Assembling and welding working station for cylinders and end plates of steam-injection machine |
| CN104801870A (en) * | 2015-04-20 | 2015-07-29 | 骏马石油装备制造有限公司 | Radiation section end plate automatic welding work station |
Non-Patent Citations (1)
| Title |
|---|
| 刘维纲: "增效器筒体的半自动焊接工装", 《机械工人（热加工）》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180109 |
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| WW01 | Invention patent application withdrawn after publication |