CN208134474U - A kind of front drive axle of tractor center assembly tooling - Google Patents
A kind of front drive axle of tractor center assembly tooling Download PDFInfo
- Publication number
- CN208134474U CN208134474U CN201820668144.8U CN201820668144U CN208134474U CN 208134474 U CN208134474 U CN 208134474U CN 201820668144 U CN201820668144 U CN 201820668144U CN 208134474 U CN208134474 U CN 208134474U
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- China
- Prior art keywords
- bottom plate
- front drive
- bearing
- center assembly
- axle housing
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Abstract
The utility model provides a kind of front drive axle of tractor center assembly tooling, including：For placing working plate, bottom plate, support column and the pedestal of Driving axle housing, the working plate and the bottom plate are connected and fixed by the support column, the bottom base plate is provided with attachment base, bearing is installed in the connecting shaft of the attachment base, the outer ring of the bearing is mounted in the pedestal, and the location hole for positioning the Driving axle housing is provided on the working plate；Annular equidistantly distributed has multiple positioning groovings on the pedestal, fastening screw, bottom plate described in unitary rotation is equipped on the bottom plate, the fastening screw is fallen into corresponding positioning grooving.The utility model front drive axle of tractor center assembly tool structure is simple, easy to operate, the adjusting that rotates in a circumferential direction can be carried out convenient for installing differential mechanism and driving gearshaft, workbench in the two sides of Driving axle housing, convenient for the installation and debugging of components.
Description
Technical field
The utility model relates to a kind of frock clamp, in particular to a kind of front drive axle of tractor center assembly tooling.
Background technique
Used with tractor is in the self-propelled motor machine for drawing and driving Work machine to complete every mobile operation.It can also consolidate
It is set for industry power.By engine, transmission, walking, steering, hydraulic suspension, power output, electrical instrumentation, riding manipulation and traction
Etc. systems or device composition.Engine power is transmitted to driving wheel by transmission system, travels tractor, common in actual life
Be all the medium transmitted using balata belt as power.By the tractors such as function and purposes point agricultural, industry and specific use；
By structure type minute wheel formula, crawler type, boat tractor and self propelled chassis etc..Though tractor is a kind of more complicated machine,
Its pattern and size are also different, but they are all made of engine, chassis and electrical equipment three parts, each single item
It is all indispensable.Engine be tractor generate power device, effect be by the thermal energy of fuel be mechanical energy to
Outer output power.Chassis is the device of tractor transmitting power, and effect is that the power of engine is passed to driving wheel and work
Tractor is travelled as device, and completes mobile operation or fixed function.Electrical equipment is the device for guaranteeing tractor electricity consumption,
Effect is to solve the starting of illumination, safety signal and engine.
Front driving axle mechanism is tractor important component, and existing some front driving axle centers assembly is driven in installation
When gear shaft and differential mechanism, lack the positioning tool to front driving axle shell, influence the precision of gear engagement debugging, and then influences
The service life of product.
Utility model content
(1) technical problems to be solved
The technical problem to be solved by the present invention is to provide a kind of structures to be simple and convenient to operate, by working plate and
Location hole can position workpiece, workbench can carry out rotating in a circumferential direction the front drive axle of tractor center assembly tooling of adjusting.
(2) technical solution
In order to solve the above technical problems, the utility model provides a kind of front drive axle of tractor center assembly tooling, including：
For placing working plate, bottom plate, support column and the pedestal of Driving axle housing, the working plate and the bottom plate pass through described
Support column is connected and fixed, and the bottom base plate is provided with attachment base, and bearing, the axis are equipped in the connecting shaft of the attachment base
The outer ring held is mounted in the pedestal, and the location hole for positioning the Driving axle housing is provided on the working plate；
Annular equidistantly distributed has multiple positioning groovings on the pedestal, is equipped with fastening screw on the bottom plate, described in unitary rotation
Bottom plate, the fastening screw are fallen into corresponding positioning grooving.The Driving axle housing is placed on the workbench when use
On plate, the installation and debugging of components are carried out, the fastening screw is extracted, rotates the working plate and the bottom plate, then will
The fastening screw is fallen into corresponding positioning grooving, and whole structure is simple, convenient for operation.
Further, the bearing is thrust bearing, and the bearing is mounted in the connecting shaft by end cap and bolt.
Further, the number of the positioning grooving is 4.
Further, it is provided with cover flange on the Driving axle housing, the side of the cover flange is provided with can be with
The cone boss of the location hole corresponding matching, the other side is provided with can be with the cylinder boss of the location hole corresponding matching.Institute
When the cone boss and the location hole for stating Driving axle housing cooperate, outside installing and debugging on the Driving axle housing
Differential mechanism；When the cylinder boss and the location hole of the Driving axle housing cooperate, for pacifying on the Driving axle housing
Driving gearshaft outside dress and debugging.
(3) beneficial effect
The utility model front drive axle of tractor center assembly tool structure is simple, and easy to operate, Driving axle housing passes through
On working plate, positioning is simple for cone boss or cylinder boss location and installation, poor convenient for installing in the two sides of Driving axle housing
Fast device and driving gearshaft, workbench can carry out the adjusting that rotates in a circumferential direction, convenient for the installation and debugging of components.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model front drive axle of tractor center assembly tooling；
Fig. 2 is the explosive view of the utility model front drive axle of tractor center assembly tooling；
Fig. 3 is the perspective view of the utility model front drive axle of tractor center assembly tooling Driving axle housing；
Fig. 4 is the structure chart of the utility model front drive axle of tractor center assembly tooling；
Wherein：1 it is Driving axle housing, 2 be working plate, 3 be bottom plate, 4 be support column, 5 be pedestal, 6 is attachment base, 7
It is bearing for connecting shaft, 8,9 be location hole, 10 be positioning grooving, 11 be fastening screw, 12 be end cap, 13 is cover flange, 14
It is cylinder boss for cone boss, 15.
Specific embodiment
Refering to fig. 1~Fig. 4, the utility model provide a kind of front drive axle of tractor center assembly tooling, including：For putting
Working plate 2, bottom plate 3, support column 4 and the pedestal 5 of Driving axle housing 1 are set, working plate 2 and bottom plate 3 are connected by support column 4
Fixed, 3 bottom of bottom plate is provided with attachment base 6, bearing 8 is equipped in the connecting shaft 7 of attachment base 6, and the outer ring of bearing 8 is mounted on bottom
In seat 5, the location hole 9 for Locating driver axle housing 1 is provided on working plate 2；There is more annular equidistantly distributed on pedestal 5
A positioning grooving 10, fastening screw 11, unitary rotation bottom plate 3 are equipped on bottom plate 3, and fastening screw 11 falls into corresponding positioning and cuts
In slot 10.Driving axle housing 1 is placed on working plate 2 when use, carries out the installation and debugging of components, positioning is extracted and inserts
Pin 11, rotation work platen 2 and bottom plate 3, then fastening screw 11 is fallen into corresponding positioning grooving 10, whole structure letter
It is single, convenient for operation.
Wherein, bearing 8 is thrust bearing, and refering to Fig. 2 and Fig. 4, bearing 8 is mounted on connecting shaft 7 by end cap 12 and bolt
On；The number for positioning grooving 10 is 4.
Refering to Fig. 3, cover flange 13 is provided on Driving axle housing 1, the side of cover flange 13 is provided with can be with positioning
The cone boss 14 of 9 corresponding matching of hole, the other side is provided with can be with the cylinder boss 15 of 9 corresponding matching of location hole.Driving axle housing
When the cone boss 14 and location hole 9 of body 1 cooperate, for the differential mechanism outside installing and debugging on Driving axle housing 1；Driving
When the cylinder boss 15 and location hole 9 of axle housing 1 cooperate, for the driving cog outside installing and debugging on Driving axle housing 1
Wheel shaft.
The utility model front drive axle of tractor center assembly tool structure is simple, and easy to operate, Driving axle housing passes through
On working plate, positioning is simple for cone boss or cylinder boss location and installation, poor convenient for installing in the two sides of Driving axle housing
Fast device and driving gearshaft, workbench can carry out the adjusting that rotates in a circumferential direction, convenient for the installation and debugging of components.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (4)
1. a kind of front drive axle of tractor center assembly tooling, which is characterized in that including：For placing Driving axle housing (1)
Working plate (2), bottom plate (3), support column (4) and pedestal (5), the working plate (2) and the bottom plate (3) pass through the branch
Dagger (4) is connected and fixed, and bottom plate (3) bottom is provided with attachment base (6), is installed in the connecting shaft (7) of the attachment base (6)
Have bearing (8), the outer ring of the bearing (8) is mounted in the pedestal (5), is provided on the working plate (2) for fixed
The location hole (9) of the position Driving axle housing (1)；Annular equidistantly distributed has multiple positioning groovings (10) on the pedestal (5),
It is equipped with fastening screw (11) on the bottom plate (3), bottom plate (3) described in unitary rotation, the fastening screw (11) falls into correspondence
Positioning grooving (10) in.
2. front drive axle of tractor center assembly tooling as described in claim 1, which is characterized in that the bearing (8) is to push away
Power bearing, the bearing (8) are mounted on the connecting shaft (7) by end cap (12) and bolt.
3. front drive axle of tractor center assembly tooling as described in claim 1, which is characterized in that the positioning grooving (10)
Number be 4.
4. front drive axle of tractor center assembly tooling as described in claim 1, which is characterized in that the Driving axle housing
(1) it is provided on cover flange (13), the side of the cover flange (13) is provided with can be with the location hole (9) corresponding matching
Cone boss (14), the other side is provided with can be with the cylinder boss (15) of the location hole (9) corresponding matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820668144.8U CN208134474U (en) | 2018-05-07 | 2018-05-07 | A kind of front drive axle of tractor center assembly tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820668144.8U CN208134474U (en) | 2018-05-07 | 2018-05-07 | A kind of front drive axle of tractor center assembly tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208134474U true CN208134474U (en) | 2018-11-23 |
Family
ID=64312312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820668144.8U Active CN208134474U (en) | 2018-05-07 | 2018-05-07 | A kind of front drive axle of tractor center assembly tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208134474U (en) |
-
2018
- 2018-05-07 CN CN201820668144.8U patent/CN208134474U/en active Active
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