CN204735897U - A frame set is to anchor clamps that is used for high pressure notes steam turbine group to prepare - Google Patents
A frame set is to anchor clamps that is used for high pressure notes steam turbine group to prepare Download PDFInfo
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- CN204735897U CN204735897U CN201520237115.2U CN201520237115U CN204735897U CN 204735897 U CN204735897 U CN 204735897U CN 201520237115 U CN201520237115 U CN 201520237115U CN 204735897 U CN204735897 U CN 204735897U
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- frame
- fixture
- frame set
- high pressure
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Abstract
The utility model provides a frame set is to anchor clamps that is used for high pressure notes steam turbine group to prepare, including relative left frame and the right frame that sets up, left frame and right frame adopt the profile section frame structure respectively, are provided with telescopic machanism in the profile section frame structure, can make the four sides of frame go up and down to making frame set withdraw from anchor clamps and waiting to process the box, be provided with the positioning fixture on left frame and the right frame respectively, left frame and right frame are connected with positioner respectively. The utility model discloses a profile section frame structure, can go up and down in the four sides of frame to make anchor clamps can withdraw from the box, utilize the cylinder location and press from both sides tight flange, strength magnets steel sheet, the locating surface goes up and down to adopt hydraulic system, if production model sends the change, anchor clamps can be put in order by fast enough speed adjusting.
Description
Technical field
The utility model relates to a kind of high-pressure gas injection boiler for producing technical field, is specifically related to a kind of frame set prepared for high pressure steam injection unit to fixture.
Background technology
The material of convection section FRAME COMPONENTS is Q235, adopts MAG welding manner, and weld seam allows segmentation welding, and the framework outside weld blocked by flange part allows not weld.Weld seam has individual layer and bilayer, wherein sleeve pipe weld seam is individual layer, framework four limit steel plate outside weld is individual layer, all the other weld seams are double-deck, sleeve pipe only has outside inconel weld, and on the basis not changing sleeve pipe entire length and caliber, expose tube sheet outer face be not more than 5mm, the intersection welding seam of section bar due to robot unreachable, need in other work station repair welding.The last process part relevant with this work station and logistics mode need meet the demand of this work station.
Framework welding station supplied materials requires: the stud on side plate does not weld at convection section; Tube sheet assembly is made up of tube sheet, sleeve pipe, angle steel flange and channel-section steel flange, requires in plate (type) material group solid complete to work station point; Side panel assembly is made up of side plate, angle steel, channel-section steel and locating sleeve sub-assembly, and its latus inframedium is spliced by two block plates, all requires in plate (type) material group solid complete to work station point; Hole on channel-section steel and angle steel is+0.2 ~-0.2mm relative to the position of related features on limit; The appearance and size of angle steel, channel-section steel and steel plate, flatness must meet workpiece group to requiring.All part requirements surfaces are rustless without oily impulse-free robustness (framework welding station artwork as shown in Figure 1).
But at present, general employing is assembled manually, manual welding production mode, and production technology quality is unstable, cost is high, efficiency is low, needs a large amount of manpower, has now become the bottleneck operation of modern production.
Utility model content
In order to overcome above-mentioned deficiency, the utility model provides a kind of frame set prepared for high pressure steam injection unit to fixture, be mainly used in the framework welding station of the prefabricated work station of convection section framework of high pressure steam injection unit, the group realizing convection section framework to weld, hand labour, steady quality can be exempted, production efficiency is high and cost is low.
The technical solution of the utility model is achieved in that
A kind of frame set prepared for high pressure steam injection unit is to fixture, comprise the left frame and correct frame that are oppositely arranged, left frame and correct frame adopt section material framework structure respectively, telescoping mechanism is provided with in section material framework structure, the four sides of framework can be made to be elevated, thus making frame set exit casing to be processed to fixture, left frame and correct frame are respectively arranged with positioning fixture, and left frame is connected with positioner respectively with correct frame.
Wherein, preferably, also comprise frame set to fixture slide unit, frame set can be made to move fixture slide unit along frame set fixture.
Wherein, preferably, described telescoping mechanism comprises and is arranged on longitudinal hydraulic stem in frame structure and transverse hydraulic bar, and the two ends of longitudinal hydraulic stem are fixedly connected with the upper and lower surface of described section material framework structure respectively, and transverse hydraulic bar is fixedly connected with the two sides, left and right of described section material framework structure.
Wherein, preferably, the two sides, left and right of described section material framework structure is respectively arranged with magnet, for adsorbing the steel plate of casing to be processed.
Wherein, preferably, described magnet is fixed on the two sides, left and right of described section material framework structure by installing plate and magnet fastener, and installing plate is fixed on the two sides, left and right of described section material framework structure, and magnet fastener is fixedly connected with described installing plate.
Wherein, preferably, be provided with T-slot in described magnet fastener, described magnet is arranged in T-slot.
The beneficial effects of the utility model:
1. production efficiency is high: use the utility model can realize the assembling of product, group to and Automation of Welding operation, greatly enhance productivity, can enhance productivity compared with original handwork 10 times through measuring and calculating, labour 20 people can be saved.
2. steady quality: use the utility model can realize the assembling of product, group to automated job and intelligent robot's welding, reduce percent defective, improve product quality stability significantly, cut the waste, reduce costs.
3. the mode of production changes: use the utility model, the advanced production technology of intellectuality, flexibility, automation can be introduced into traditional manufacturing, brings transformation that is efficient, friendly, the green mode of production, realizes the transition and upgrade of conventional industries.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, put after not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is framework welding station artwork;
Fig. 2 is the structural representation of the utility model frame set to fixture;
Fig. 3 is the generalized section of the utility model frame set to jig frame structure;
Fig. 4 is the structural representation of installing plate and magnet fastener in the utility model.
In figure, 1. section material framework structure, 2. positioning fixture, 3. positioner, 4. frame set is to fixture slide unit, 5. longitudinal hydraulic stem, 6. transverse hydraulic bar, 7. magnet, 8. installing plate, 9. magnet fastener, 10.T type groove
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art put obtained every other embodiment after not making creative work, all belong to the scope of the utility model protection.
As shown in Figure 2 to 4, the present embodiment provides a kind of frame set prepared for high pressure steam injection unit to fixture, comprise the left frame and correct frame that are oppositely arranged, left frame and correct frame adopt section material framework structure 1 respectively, be provided with telescoping mechanism in section material framework structure 1, the four sides of framework can be made to be elevated, thus make frame set exit casing to be processed to fixture, left frame and correct frame are respectively arranged with positioning fixture 2, and left frame and correct frame are connected with positioner 3 respectively.According to the description to shape of product, change in size in design input, and to the analysis of fixture in industrial analysis, fixture position width and position length can adjust in time.Send change as produced product type, fixture can rapid adjustment.Positioning fixture can be fixture conventional at present, as hydraulic connecting rod mechanism, hydraulic mandril etc.
Positioner 3 is shelf structure form end to end.Be made up of welding structural element, servomotor, accurate retarding machine, revolving support etc.Servomotor adopts the outside spindle motor of robot, can link with robot.Positioner can be controlled by robotic programming to rotate, meet robot automation when welding, to the requirement of access for welding.Positioner drives workpiece to rotate, and ensures that weld seam is in best welding position all the time, obtains good weldquality.
Wherein, also comprise frame set to fixture slide unit 4, frame set can be made to move fixture slide unit 4 along frame set fixture.
Wherein, telescoping mechanism comprises and is arranged on longitudinal hydraulic stem 5 in frame structure and transverse hydraulic bar 6, the two ends of longitudinal hydraulic stem 5 are fixedly connected with the upper and lower surface of section material framework structure 1 respectively, and transverse hydraulic bar 6 is fixedly connected with the two sides, left and right of section material framework structure 1.Telescoping mechanism adopts hydraulic mechanism, can adjust accurately according to product size.
As the utility model preferably technical scheme, the two sides, left and right of section material framework structure 1 is respectively arranged with magnet 7, for adsorbing the steel plate of casing to be processed.
Wherein, magnet 7 is fixed on the two sides, left and right of section material framework structure 1 by installing plate 8 and magnet fastener 9, and installing plate 8 is fixed on the two sides, left and right of section material framework structure 1, and magnet fastener 9 is fixedly connected with installing plate 8.
Wherein, be provided with T-slot 10 in magnet fastener 9, magnet is arranged in T-slot 10.Magnet fastener 9 also can arrange the groove of other shape, as dovetail groove etc.Adopt the steel plate of magnet adsorption casing to be processed, principle is reliable, highly versatile, and structure is simple, manufacture and production cost low
Workflow:
Framework welding station:
1.1 supplied materials: two casing board assemblies wherein one on lifting platform, another part is in tube sheet group on fixture, and side panel assembly is made station by plate (type) material group.
1.2 groups pairs: workman's button press makes lifting platform give rise to specified altitude assignment, frame set is placed to then fixture Automatic-clamping tube sheet assembly on fixture by the high KMC tube sheet assembly captured on lifting platform, following fixture positioner revolves turnback, is placed to frame set to then fixture Automatic-clamping tube sheet assembly on fixture by the high KMC another set of tube sheet assembly captured on lifting platform.Positioner 90-degree rotation is captured the side panel assembly on lifting platform by KMC robot afterwards, and be installed to frame set on fixture, after fixture Automatic-clamping, KMC exits piece installing position, by robot, side panel assembly point is solid, and last positioner revolves turnback by the another set of side panel assembly on KMC robot crawl lifting platform, and be installed to frame set on fixture, after fixture Automatic-clamping, KMC Tui Chu Installed part position, by robot, side panel assembly point is solid.
1.3 welding: the splicing welding joint of framework needs segmentation to weld, thus reduce the distortion of framework.Whole part installs and puts calmly, is carried out the welding of outside weld and part tubular girth joint by two suspension robot.
1.4 blankings: after welding, manual operation AGV logistic car to advance to below workpiece and gives rise to position, the left and right supporting surface of frame set to fixture shrinks subsequently, rear jig supporting surface up and down shrink make framework fall on AGV logistic car, then fixture slippage goes out inside workpiece, and manual operation AGV logistic car drops to safe altitude and taken away by framework and is transported to framework inside weld station.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. the frame set prepared for high pressure steam injection unit is to fixture, it is characterized in that: comprise the left frame and correct frame that are oppositely arranged, left frame and correct frame adopt section material framework structure respectively, telescoping mechanism is provided with in section material framework structure, the four sides of framework can be made to be elevated, thus making frame set exit casing to be processed to fixture, left frame and correct frame are respectively arranged with positioning fixture, and left frame is connected with positioner respectively with correct frame.
2. a kind of frame set prepared for high pressure steam injection unit according to claim 1 is to fixture, it is characterized in that: also comprise frame set to fixture slide unit, frame set can be made to move fixture slide unit along frame set fixture.
3. a kind of frame set prepared for high pressure steam injection unit according to claim 1 is to fixture, it is characterized in that: described telescoping mechanism comprises and is arranged on longitudinal hydraulic stem in frame structure and transverse hydraulic bar, the two ends of longitudinal hydraulic stem are fixedly connected with the upper and lower surface of described section material framework structure respectively, and transverse hydraulic bar is fixedly connected with the two sides, left and right of described section material framework structure.
4. a kind of frame set prepared for high pressure steam injection unit according to claim 1 is to fixture, it is characterized in that: the two sides, left and right of described section material framework structure is respectively arranged with magnet, for adsorbing the steel plate of casing to be processed.
5. a kind of frame set prepared for high pressure steam injection unit according to claim 4 is to fixture, it is characterized in that: described magnet is fixed on the two sides, left and right of described section material framework structure by installing plate and magnet fastener, installing plate is fixed on the two sides, left and right of described section material framework structure, and magnet fastener is fixedly connected with described installing plate.
6. a kind of frame set prepared for high pressure steam injection unit according to claim 5 is to fixture, it is characterized in that: be provided with T-slot in described magnet fastener, described magnet is arranged in T-slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237115.2U CN204735897U (en) | 2015-04-20 | 2015-04-20 | A frame set is to anchor clamps that is used for high pressure notes steam turbine group to prepare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237115.2U CN204735897U (en) | 2015-04-20 | 2015-04-20 | A frame set is to anchor clamps that is used for high pressure notes steam turbine group to prepare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204735897U true CN204735897U (en) | 2015-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520237115.2U Expired - Fee Related CN204735897U (en) | 2015-04-20 | 2015-04-20 | A frame set is to anchor clamps that is used for high pressure notes steam turbine group to prepare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204735897U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773051A (en) * | 2015-04-20 | 2016-07-20 | 骏马石油装备制造有限公司 | Framework assembling clamp for preparation of high-pressure steam injection machine |
| CN105881569A (en) * | 2016-06-15 | 2016-08-24 | 广东鼎泰机器人科技有限公司 | Cubic four-sided pick-and-place jig |
-
2015
- 2015-04-20 CN CN201520237115.2U patent/CN204735897U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773051A (en) * | 2015-04-20 | 2016-07-20 | 骏马石油装备制造有限公司 | Framework assembling clamp for preparation of high-pressure steam injection machine |
| CN105881569A (en) * | 2016-06-15 | 2016-08-24 | 广东鼎泰机器人科技有限公司 | Cubic four-sided pick-and-place jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20190420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |