CN203019096U - Machining device for connecting rod of excavator - Google Patents
Machining device for connecting rod of excavator Download PDFInfo
- Publication number
- CN203019096U CN203019096U CN 201320059785 CN201320059785U CN203019096U CN 203019096 U CN203019096 U CN 203019096U CN 201320059785 CN201320059785 CN 201320059785 CN 201320059785 U CN201320059785 U CN 201320059785U CN 203019096 U CN203019096 U CN 203019096U
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- CN
- China
- Prior art keywords
- connecting rod
- pressing plate
- base
- excavator
- hole
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a machining device for a connecting rod of an excavator. The machining device comprises a base, a connecting rod and a pressing plate, wherein the connecting rod is arranged on the base, a first bulge and a second bulge which are arranged on the base are respectively inserted into a first through hole and a second through hole in the connecting rod; and the left side of the connecting rod is fixed on the base through a screw, and the connecting rod is fixed on the base by using the pressing plate at the right side of the connecting rod, and the pressing plate is positioned on the upper end surface of the second through hole. The machining device is simple in structure; and the upper end surface of the machined connecting rod is stable and cannot shake, therefore, the machining precision of the connecting rod is improved.
Description
Technical field
The utility model relates to the excavator technical field, relates in particular to a kind of processing unit (plant) for processing excavator small end face.
Background technology
Excavator claims again excavation machinery, is to excavate higher or lower than the material that holds machine side with scraper bowl, and the haulage vehicle or unload earthmoving machinery to rickyard of packing into.
Connecting rod is the critical piece of excavator, but when processing the small end face, general frock processing small end surface accuracy does not often reach requirement, shake can occur.
The utility model content
The technical problem that (one) will solve
Problem to be solved in the utility model is to provide a kind of excavator connecting rod processing device, with the machining accuracy that overcomes small end face in prior art defective not in place.
(2) technical scheme
For solveing the technical problem, the utility model provides a kind of excavator connecting rod processing device, comprises base, connecting rod and pressing plate; Described connecting rod is installed on described base, and the projection of first on described base and the second projection are inserted into respectively in first through hole and the second through hole of described connecting rod; The left side of described connecting rod is screwed on described base, and the right side of described connecting rod is fixed on described connecting rod on described base with described pressing plate; Described pressing plate is positioned at described the second through hole upper surface.
Further, described pressing plate is fixed by screw described connecting rod is fixed on described base.
Further, a side of described pressing plate has port.
Further, described pressing plate is shaped as rectangle.
(3) beneficial effect
Excavator connecting rod processing device of the present utility model, simple in structure, the upper surface of processing connecting rod is stable, can not produce shake, and the machining accuracy of connecting rod is improved.
Description of drawings
Fig. 1 is the front view of a kind of excavator connecting rod processing device of the utility model;
Fig. 2 is the top view of Fig. 1.
In figure, 1 is base, and 2 is connecting rod, and 3 is the first through hole, and 4 is the second through hole, and 5 is pressing plate, and 6 is the first projection, and 7 is the second projection, and 8 is port, and 9 is the upper surface.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As illustrated in fig. 1 and 2, a kind of excavator connecting rod processing device of the present utility model comprises base 1, connecting rod 2 and pressing plate 5; Above-mentioned connecting rod 2 is installed on above-mentioned base 1, and the projection of first on above-mentioned base 1 the 6 and second projection 7 is inserted into respectively in first through hole 3 and the second through hole 4 of above-mentioned connecting rod 2; The left side of above-mentioned connecting rod 2 is screwed on above-mentioned base 1, and the right side of above-mentioned connecting rod 2 is fixed on above-mentioned connecting rod 2 on above-mentioned base 1 with above-mentioned pressing plate 5; Above-mentioned pressing plate 5 is positioned at above-mentioned the second through hole 4 upper surfaces.
Above-mentioned pressing plate 5 is fixed by screw above-mentioned connecting rod 2 is fixed on above-mentioned base 1.One side of above-mentioned pressing plate 5 has port 8.The benefit of port 8 is: be convenient to pressing plate 5 is taken out.Above-mentioned pressing plate 5 be shaped as rectangle.
During use, connecting rod 2 is installed on base 1, the left side of connecting rod 2 is screwed, and the right side of connecting rod 2 is fixed on connecting rod 2 on base 1 with pressing plate 5; Afterwards base 1 is placed to the processing of carrying out connecting rod 2 upper surfaces 9 on workbench.
Excavator connecting rod processing device of the present utility model, simple in structure, the upper surface of processing connecting rod is stable, can not produce shake, and the machining accuracy of connecting rod is improved.
In sum, above-mentioned embodiment is not to be restricted embodiment of the present utility model, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present utility model or equivalent deformation are all at technology category of the present utility model.
Claims (4)
1. an excavator connecting rod processing device, is characterized in that: comprise base (1), connecting rod (2) and pressing plate (5); Described connecting rod (2) is installed on described base (1), and the first projection (6) on described base (1) and the second projection (7) are inserted into respectively in first through hole (3) and the second through hole (4) of described connecting rod (2); The left side of described connecting rod (2) is screwed on described base (1), and the right side of described connecting rod (2) is fixed on described connecting rod (2) on described base (1) with described pressing plate (5); Described pressing plate (5) is positioned at described the second through hole (4) upper surface.
2. excavator connecting rod processing device according to claim 1, it is characterized in that: described pressing plate (5) is fixed by screw described connecting rod (2) is fixed on described base (1).
3. excavator connecting rod processing device according to claim 1 and 2, it is characterized in that: a side of described pressing plate (5) has port (8).
4. excavator connecting rod processing device according to claim 3 is characterized in that: described pressing plate (5) be shaped as rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059785 CN203019096U (en) | 2013-01-30 | 2013-01-30 | Machining device for connecting rod of excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059785 CN203019096U (en) | 2013-01-30 | 2013-01-30 | Machining device for connecting rod of excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203019096U true CN203019096U (en) | 2013-06-26 |
Family
ID=48643110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320059785 Expired - Fee Related CN203019096U (en) | 2013-01-30 | 2013-01-30 | Machining device for connecting rod of excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203019096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708377A (en) * | 2014-08-10 | 2015-06-17 | 安徽工程大学 | Clamp special for coarsely and finely milling robot large arm |
-
2013
- 2013-01-30 CN CN 201320059785 patent/CN203019096U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708377A (en) * | 2014-08-10 | 2015-06-17 | 安徽工程大学 | Clamp special for coarsely and finely milling robot large arm |
| CN104708377B (en) * | 2014-08-10 | 2017-06-27 | 安徽工程大学 | A kind of coarse-fine milling robot's arm special fixture |
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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: 20130626 Termination date: 20170130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |