CN203124475U - Excavator walking frame lug plate welding and correcting device - Google Patents
Excavator walking frame lug plate welding and correcting device Download PDFInfo
- Publication number
- CN203124475U CN203124475U CN 201320005160 CN201320005160U CN203124475U CN 203124475 U CN203124475 U CN 203124475U CN 201320005160 CN201320005160 CN 201320005160 CN 201320005160 U CN201320005160 U CN 201320005160U CN 203124475 U CN203124475 U CN 203124475U
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- CN
- China
- Prior art keywords
- steel pipe
- otic placode
- lug plate
- walking frame
- correcting
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- Expired - Fee Related
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Abstract
The utility model relates to an excavator walking frame lug plate welding and correcting device which comprises walking frame lug plate correcting steel tubes, oil cylinder lug plate correcting steel tubes, a supporting steel tube, a connection steel tube, connection plates and reinforcing ribs. The excavator walking frame lug plate welding and correcting device is characterized in that two connection plates are welded at two ends of the supporting steel tube, the walking frame lug plate correcting steel tubes are respectively welded on the two connection plates, the two walking frame lug plate correcting steel tubes are coaxially arranged and parallel to the axis of the supporting steel tube, reinforcing ribs are welded between the supporting steel tube and the connection plates, one end of the connection steel tube is welded in the middle of the supporting steel tube, the connection steel tube, the supporting steel tube and the walking frame lug plate correcting steel tubes are arranged on the same horizontal plane, the other end of the connection steel tube is vertically welded with one connection plate, the oil cylinder lug plate correcting steel tubes are welded at the upper ends of the connection plates, and the oil cylinder lug plate correcting steel tubes are parallel to the axis of the supporting steel tube. The excavator walking frame lug plate welding and correcting device saves a lot of time for welding and correcting a walking frame and meanwhile improves excavator walking frame lug plate assembling accuracy and efficiency.
Description
Technical field
The utility model relates to a kind of welding Correction Die, relates to a kind of excavator walker otic placode welding means for correcting specifically.
Background technology
Along with the fast development of modern society's economic construction, the popularity rate that excavator uses is more and more higher.It to the large foundation Facilities Construction of today, has become one of engineering machinery indispensable in the economic construction of various countries, the world today and the development from river course mediation, the exploitation of mineral resources in past, thereby has promoted excavator to make the fast development in field energetically.Present domestic excavator manufacturing productivity is low, main still artificial the manufacturing, and it is uncontrollable that wherein excavator walker otic placode welds the distortion that causes, and need expend the plenty of time and carry out otic placode welding post-equalization, has a strong impact on the efficient of excavator final assembly.Therefore, excavator walker otic placode welding correction is a technical barrier that needs to be resolved hurrily.
Summary of the invention
The purpose of this utility model is in order to overcome weak point of the prior art, a kind of excavator walker otic placode welding means for correcting to be provided, thereby to efficiently solve problems of the prior art.
The purpose of this utility model can be by realizing by the following technical solutions:
Described excavator walker otic placode welding means for correcting includes the walker otic placode and proofreaies and correct steel pipe, oil cylinder otic placode correction steel pipe, supporting steel pipe, connection steel pipe, connecting plate, reinforcement.It is characterized in that: the supporting steel pipe two ends are welded with two connecting plates, weld a walker otic placode on two connecting plates respectively and proofread and correct steel pipe, and two walker otic placode correction steel pipes are coaxial and parallel with the supporting steel pipe axis; Be welded with reinforcement between supporting steel pipe and the connecting plate; Connect the middle part that steel pipe one end is welded on supporting steel pipe, connect steel pipe, supporting steel pipe, walker otic placode proofread and correct steel pipe in same horizontal plane, connect the steel pipe other end and vertically weld a plate, the connecting plate upper end is welded with the oil cylinder otic placode and proofreaies and correct steel pipe, and it is parallel with the supporting steel pipe axis that the oil cylinder otic placode is proofreaied and correct steel pipe.
The walker otic placode is proofreaied and correct steel pipe, oil cylinder otic placode correction thickness of steel pipe is 10mm.The beneficial effects of the utility model are:
1. the utility model is used for excavator walker otic placode welding correction, proofreaies and correct for the walker welding and saves a large amount of time, has improved excavator walker otic placode assembly precision and efficient simultaneously.
2. the utility model is easy to detect excavator walker otic placode welding back deformation extent in strict accordance with size and tolerance design that excavator walker otic placode requires.
3. the utility model manufacturing process is simple, and is with low cost, production efficiency height, moderate cost.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is axonometric drawing of the present utility model.
The walker otic placode axonometric drawing that Fig. 2 will proofread and correct for the utility model
In the accompanying drawing: 1. the walker otic placode is proofreaied and correct steel pipe, 2. connecting plate I, 3. reinforcement, 4. oil cylinder otic placode correction steel pipe, 5. supporting steel pipe, 6. connection steel pipe, 7. connecting plate II, 8. oil cylinder otic placode, 9. walker otic placode.
The specific embodiment:
In order better to understand the utility model, below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, excavator walker otic placode welding means for correcting includes the walker otic placode and proofreaies and correct steel pipe (1), connecting plate I (2), reinforcement (3), oil cylinder otic placode correction steel pipe (4), supporting steel pipe (5), connects steel pipe (6), connecting plate II (7).It is characterized in that: supporting steel pipe (5) two ends are welded with two connecting plate I (2), weld a walker otic placode on two connecting plate I (2) respectively and proofread and correct steel pipe (1), and two walker otic placode correction steel pipes (1) are coaxial and parallel with supporting steel pipe (5) axis; Be welded with reinforcement (3) between supporting steel pipe (5) and the connecting plate I (2); Connect the middle part that steel pipe (6) one ends are welded on supporting steel pipe (5), connect steel pipe (6), supporting steel pipe (5), walker otic placode correction steel pipe (1) in same horizontal plane, connect steel pipe (6) other end and vertically weld a plate II (7), connecting plate II (7) upper end is welded with the oil cylinder otic placode and proofreaies and correct steel pipe (4), and it is parallel with supporting steel pipe (5) axis that the oil cylinder otic placode is proofreaied and correct steel pipe (4).
As Fig. 1, shown in 2, after the excavator walker otic placode welding means for correcting integral solder, utilize measuring instrument to this measurement device, line, the endoporus of two walker otic placodes being proofreaied and correct steel pipe (1) by double-ended boring machine is processed then, to guarantee its axiality, the oil cylinder otic placode is proofreaied and correct steel pipe (4) endoporus to be processed, guarantee the depth of parallelism of itself and supporting steel pipe (5) axis, at last the walker otic placode is proofreaied and correct steel pipe (1), the side that the oil cylinder otic placode is proofreaied and correct steel pipe (4) processes, and guarantees size and walker otic placode (9), oil cylinder otic placode (8) to open grade size consistent.
Timing, two walker otic placodes are proofreaied and correct steel pipe (1) and are placed on opening in the shelves of walker otic placode (9) respectively, and pass the walker otic placode with bearing pin and proofread and correct steel pipe (1) and walker otic placode (9), the oil cylinder otic placode is proofreaied and correct steel pipe (4) and is placed on opening in the shelves of oil cylinder otic placode (8), and pass the oil cylinder otic placode with bearing pin and proofread and correct steel pipe (4) and oil cylinder otic placode (8), then walker otic placode (9) and oil cylinder otic placode (8) are carried out flame correction, make it satisfy shape and position accuracy demand.
Claims (1)
1. excavator walker otic placode welds means for correcting, include the walker otic placode and proofread and correct steel pipe (1), connecting plate I (2), reinforcement (3), the oil cylinder otic placode is proofreaied and correct steel pipe (4), supporting steel pipe (5), connect steel pipe (6), connecting plate II (7), it is characterized in that: supporting steel pipe (5) two ends are welded with two connecting plate I (2), weld a walker otic placode on two connecting plate I (2) respectively and proofread and correct steel pipe (1), two walker otic placode correction steel pipes (1) are coaxial and parallel with supporting steel pipe (5) axis, be welded with reinforcement (3) between supporting steel pipe (5) and the connecting plate I (2), connect the middle part that steel pipe (6) one ends are welded on supporting steel pipe (5), connect steel pipe (6), supporting steel pipe (5), the walker otic placode is proofreaied and correct steel pipe (1) in same horizontal plane, connect steel pipe (6) other end and vertically weld a plate II (7), connecting plate II (7) upper end is welded with the oil cylinder otic placode and proofreaies and correct steel pipe (4), and it is parallel with supporting steel pipe (5) axis that the oil cylinder otic placode is proofreaied and correct steel pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005160 CN203124475U (en) | 2013-01-06 | 2013-01-06 | Excavator walking frame lug plate welding and correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005160 CN203124475U (en) | 2013-01-06 | 2013-01-06 | Excavator walking frame lug plate welding and correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203124475U true CN203124475U (en) | 2013-08-14 |
Family
ID=48932496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320005160 Expired - Fee Related CN203124475U (en) | 2013-01-06 | 2013-01-06 | Excavator walking frame lug plate welding and correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203124475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672740A (en) * | 2017-11-01 | 2018-02-09 | 中船澄西船舶修造有限公司 | Hatchway cover oil cylinder positioner |
-
2013
- 2013-01-06 CN CN 201320005160 patent/CN203124475U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672740A (en) * | 2017-11-01 | 2018-02-09 | 中船澄西船舶修造有限公司 | Hatchway cover oil cylinder positioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20140106 |