CN208357866U - Rear axle differential shell auger flange disk hole mould - Google Patents
Rear axle differential shell auger flange disk hole mould Download PDFInfo
- Publication number
- CN208357866U CN208357866U CN201820565332.8U CN201820565332U CN208357866U CN 208357866 U CN208357866 U CN 208357866U CN 201820565332 U CN201820565332 U CN 201820565332U CN 208357866 U CN208357866 U CN 208357866U
- Authority
- CN
- China
- Prior art keywords
- plate
- bushing plate
- bushing
- side wall
- rear axle
- 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 discloses rear axle differential shell auger flange disk hole moulds, including horizontally disposed bottom plate, the top of bottom plate is equipped with horizontally disposed bushing plate, bushing plate is equipped with drilling jig gripper, the both ends of bushing plate are respectively equipped with support plate, two pieces of support plates are parallel to each other and are vertically connected on bottom plate, it is flexibly connected between the side wall of bushing plate and the side wall of support plate, bushing plate can the horizontal line between bushing plate and two pieces of support plate tie points be rotated up and down movement, fixed plate is additionally provided on bottom plate, it is detachably connected between the side wall of fixed plate and the edge side wall of bushing plate.The clamping fixture for drilling of the utility model can save physical strength, reduce installation procedure, facilitate operation.
Description
Technical field
The utility model relates to a kind of clamping fixture for drilling, and in particular to rear axle differential shell auger flange disk hole mould.
Background technique
Differential mechanism be between a kind of left and right wheels that can make same drive axle or two drive axles with the rotation of different angular speed simultaneously
Transmit the mechanism of torque.Wherein differential casing is used as to play and bears axial force and radial force and reduce differential mechanism to be moved through
The component of the kinetic energy rejection of transmission system in journey is the important component of differential mechanism.Differential carrier is for the ease of installation, thereon
Need to process flange hole, and the processing method of the flange hole of existing differential carrier is that differential carrier is seated in bottom first
It is fixed, then bushing plate is fixed on to again the top of differential carrier, drilled finally by lathe, i.e., using stacked
Drill jig method, not only installation is complicated in this way, heavy workload.
Utility model content
Technical problem to be solved in the utility model is that the processing method of the flange hole of existing differential carrier is first
Differential carrier is seated in bottom to fix, then bushing plate is fixed on to the top of differential carrier again, finally by machine
Bed drills, that is, uses stacked drill jig method, not only installation is complicated, heavy workload is, and it is an object of the present invention to provide rear axle in this way
Differential mechanism shell auger ring flange hole mould can save physical strength, reduce installation procedure, facilitate operation.
The utility model is achieved through the following technical solutions:
Rear axle differential shell auger flange disk hole mould, including horizontally disposed bottom plate, the top of bottom plate are equipped with horizontally disposed
Bushing plate, bushing plate is equipped with drilling jig gripper, and the both ends of bushing plate are respectively equipped with support plate, two pieces of support plates be parallel to each other and
Be vertically connected on bottom plate, be flexibly connected between the side wall of bushing plate and the side wall of support plate, bushing plate can around bushing plate with
Horizontal line between two pieces of support plate tie points is rotated up and down movement, and fixed plate, the side wall of fixed plate are additionally provided on bottom plate
It is detachably connected between the edge side wall of bushing plate.
The clamping fixture for drilling of the utility model can save physical strength, reduce installation procedure, facilitate operation.The utility model
Differential carrier when in use, is placed on bushing plate by clamping fixture for drilling first, is then fixed by drilling jig gripper, fixed plate
Side wall and bushing plate edge side wall between be detachably connected, when between fixed plate and bushing plate be in connection status when, bore
Template is fixed, and can not be overturn, after differential carrier is fixed on bushing plate, so that fixed plate is in bushing plate
Discrete state is dismantled, bushing plate is rotated at this time and overturns 180 °, is i.e. overturning to bushing plate is in top, what differential carrier was below
Then fixed plate is being connect by state with bushing plate, so that playing the role of limitation to bushing plate avoids movement, the utility model
In the bushing plate mentioned be the Die and mould plate on existing plate with processing hole, therefore drilling behaviour directly can be carried out by lathe
Make, by the structure of the utility model, without needing that differential carrier is mounted on bottom plate first as conventional method, then
Again by bushing plate location and installation in the top of differential carrier, the utility model is used and is directly installed from top direction by differential carrier
It on bushing plate, is easily installed, then by 180 ° of overturning, differential carrier and bushing plate can be made quickly to navigate to be processed
Orientation mode, it is easy to operate, convenient, greatly save the set-up time of differential mechanism and bushing plate, improve working efficiency.
Drilling jig gripper includes the gasket recess opened up at the centre of surface of bushing plate, and gasket recess is interior equipped with outer diameter and interior
The space washer that diameter and differential carrier match vertically is connected at the center of gasket recess bottom surface and determines through bushing plate top and bottom
Position bar is threaded with the fastening nut that can be dismantled from positioning boom end, washer in locating rod on one end of gasket recess
Snap-gauge is hinged on the surface of the two sides bushing plate of groove, the snap-gauge can be turned over around hinged end from the state vertical with bushing plate
Turn 180 ° to space washer surface fit-state.
When needing to process, differential carrier to be processed is passed through into locating rod first, then the bottom of differential carrier
It is bonded to carry out precise positioning with space washer, snap-gauge is then overturn 180 ° from the state vertical with bushing plate around hinged end
To horizontality, snap-gauge is equipped with card slot, so as to be fastened on the muscle of differential carrier, in this way to differential carrier in circumferential side
To being positioned, the fastening nut in locating rod is torqued-up to the tip contact with differential carrier, to carry out to differential carrier
Compression on vertical direction can quickly realize differential carrier and bushing plate by the structure of the utility model drilling jig gripper
It is fixed and positioned, improve the accuracy of positioning.
It is connected between the side wall and bushing plate side wall of support plate by shaft, support plate and end vertical are run through in shaft one end
It is connected with rotating disc, is flexibly connected between shaft and support plate, rotating disc can drive bushing plate by shaft, and axis is done around the shaft
Spin upside down movement；It is connected between the side wall of fixed plate and the edge side wall of bushing plate by movable latch, the side wall of fixed plate
The pin hole of perforation is equipped with the edge side wall of bushing plate, movable latch can be inserted into or take out pin hole.
After differential carrier is fixed on bushing plate, by extracting movable latch, cancels the movement to bushing plate and limit
System, then by rotation rotating disc to again be inserted into movable latch after driving bushing plate and differential carrier to rotate 180 °
Bushing plate is fixed into pin hole, so that the overturning of bushing plate and differential carrier and fixation procedure are more efficient and convenient.
The fixed plate is equipped with two pieces, and the line of fixed plate and the line of two pieces of support plates are mutually perpendicular to, such setting
It is more stable to the fixation of perforated plate, restriction effect.
The both ends side that the bushing plate is connect with support plate is arc-shaped, and the other both ends side of bushing plate is linear
Type not only increases the symmetry of bushing plate, and the weight of bushing plate is alleviated for square plate, more convenient brill
The overturning of template.
The utility model compared with prior art, has the following advantages and benefits:
1, the utility model rear axle differential shell auger flange disk hole mould can save physical strength, reduce installation procedure, convenient
Operation；
2, the utility model rear axle differential shell auger flange disk hole mould, can quickly realize differential carrier and bushing plate
It is fixed and positioned, improve the accuracy of positioning；
3, the utility model rear axle differential shell auger flange disk hole mould, so that the overturning of bushing plate and differential carrier and solid
It is more efficient and convenient to determine process.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
FIG. 1 is a schematic structural view of the utility model.
Label and corresponding parts title in attached drawing:
1- bottom plate, 2- bushing plate, 3- gasket recess, 4- space washer, 5- locating rod, 6- support plate, 7- fixed plate, 8- are tight
Gu nut, 9- snap-gauge, 10- shaft, 11- rotating disc, 12- movable latch.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
As shown in Figure 1, the utility model rear axle differential shell auger flange disk hole mould, including horizontally disposed bottom plate 1, bottom
The top of plate 1 is equipped with horizontally disposed bushing plate 2, and bushing plate 2 is equipped with drilling jig gripper, and the both ends of bushing plate 2 are respectively equipped with branch
Fagging 6, two pieces of support plates 6 are parallel to each other and are vertically connected on bottom plate 1, between the side wall of bushing plate 2 and the side wall of support plate 6
Be flexibly connected, bushing plate 2 can the horizontal line between bushing plate 2 and two pieces of 6 tie points of support plate be rotated up and down movement,
It is additionally provided with fixed plate 7 on bottom plate 1, is detachably connected between the side wall of fixed plate 7 and the edge side wall of bushing plate 2.
The clamping fixture for drilling of the utility model can save physical strength, reduce installation procedure, facilitate operation.The utility model
Differential carrier when in use, is placed on bushing plate by clamping fixture for drilling first, is then fixed by drilling jig gripper, fixed plate
Side wall and bushing plate edge side wall between be detachably connected, when between fixed plate and bushing plate be in connection status when, bore
Template is fixed, and can not be overturn, after differential carrier is fixed on bushing plate, so that fixed plate is in bushing plate
Discrete state is dismantled, bushing plate is rotated at this time and overturns 180 °, is i.e. overturning to bushing plate is in top, what differential carrier was below
Then fixed plate is being connect by state with bushing plate, so that playing the role of limitation to bushing plate avoids movement, the utility model
In the bushing plate mentioned be the Die and mould plate on existing plate with processing hole, therefore drilling behaviour directly can be carried out by lathe
Make, by the structure of the utility model, without needing that differential carrier is mounted on bottom plate first as conventional method, then
Again by bushing plate location and installation in the top of differential carrier, the utility model is used and is directly installed from top direction by differential carrier
It on bushing plate, is easily installed, then by 180 ° of overturning, differential carrier and bushing plate can be made quickly to navigate to be processed
Orientation mode, it is easy to operate, convenient, greatly save the set-up time of differential mechanism and bushing plate, improve working efficiency.
Embodiment 2
The utility model rear axle differential shell auger flange disk hole mould, on the basis of embodiment 1, drilling jig gripper is included in
The gasket recess 3 opened up at the centre of surface of bushing plate 2, the interior outer diameter and inner diameter that is equipped with of gasket recess 3 match with differential carrier
Space washer 4, the locating rod 5 through 2 top and bottom of bushing plate is vertically connected at the center of 3 bottom surface of gasket recess, in locating rod 5
The fastening nut 8 that can be dismantled from 5 end of locating rod, the two sides of gasket recess 3 are threaded on one end of gasket recess 3
Snap-gauge 9 is hinged on the surface of bushing plate 2, the snap-gauge 9 can overturn 90 ° from the state vertical with bushing plate 2 around hinged end
To with 4 surface fit-state of space washer.
When needing to process, differential carrier to be processed is passed through into locating rod first, then the bottom of differential carrier
It is bonded to carry out precise positioning with space washer, snap-gauge is then overturn 180 ° from the state vertical with bushing plate around hinged end
To horizontality, snap-gauge is equipped with card slot, so as to be fastened on the muscle of differential carrier, in this way to differential carrier in circumferential side
To being positioned, the fastening nut in locating rod is torqued-up to the tip contact with differential carrier, to carry out to differential carrier
Compression on vertical direction, while snap-gauge and space washer also play the role of clamping to differential carrier, it is practical new by this
The structure of type drilling jig gripper can quickly realize the fixed and positioned of differential carrier and bushing plate, improve the accurate of positioning
Property.
Preferably, it is connected between the side wall of support plate and bushing plate side wall by shaft 10, support plate is run through in shaft one end
And end vertical is connected with rotating disc, is flexibly connected between shaft and support plate, rotating disc 11 can drive bushing plate by shaft
Axis spins upside down movement around the shaft；Connected between the side wall of fixed plate and the edge side wall of bushing plate by movable latch 12
It connects, the side wall of fixed plate and the edge side wall of bushing plate are equipped with the pin hole penetrated through, and movable latch can be inserted into or take out and inserts
Pin hole.
After differential carrier is fixed on bushing plate, by extracting movable latch, cancels the movement to bushing plate and limit
System, then by rotation rotating disc to again be inserted into movable latch after driving bushing plate and differential carrier to rotate 180 °
Bushing plate is fixed into pin hole, so that the overturning of bushing plate and differential carrier and fixation procedure are more efficient and convenient.
Preferably, the fixed plate is equipped with two pieces, and the line of fixed plate and the line of two pieces of support plates are mutually perpendicular to, in this way
Setting it is more stable to the fixation of perforated plate, restriction effect.
Preferably, the both ends side that the bushing plate is connect with support plate is arc-shaped, the other both ends side of bushing plate
It is of a straight line type, not only increases the symmetry of bushing plate, and alleviate the weight of bushing plate for square plate, more
Facilitate the overturning of bushing plate.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (6)
1. rear axle differential shell auger flange disk hole mould, which is characterized in that including horizontally disposed bottom plate (1), bottom plate (1) it is upper
Side is equipped with horizontally disposed bushing plate (2), and bushing plate (2) is equipped with drilling jig gripper, and the both ends of bushing plate (2) are connected with support respectively
Plate (6), two pieces of support plates (6) are parallel to each other and are vertically connected on bottom plate (1), and bushing plate (2) can be around bushing plate (2) and two
Horizontal line between block support plate (6) tie point makes rotating motion, and is additionally provided on bottom plate (1) fixed plate (7), fixed plate (7)
Side wall and bushing plate (2) edge side wall between be detachably connected.
2. rear axle differential shell auger flange disk hole mould according to claim 1, which is characterized in that drilling jig gripper is included in
The gasket recess (3) opened up at the centre of surface of bushing plate (2), gasket recess (3) is interior to be equipped with outer diameter and inner diameter and differential carrier
The space washer (4) to match is vertically connected with the positioning through bushing plate (2) top and bottom at the center of gasket recess (3) bottom surface
Bar (5) is threaded with the fastening that can be dismantled from locating rod (5) end in locating rod (5) on the one end of gasket recess (3)
Nut (8) is hinged with snap-gauge (9) on the surface of the two sides bushing plate (2) of gasket recess (3), and the snap-gauge (9) can be around hinged
Hold from the state vertical with bushing plate (2) overturn 90 ° to space washer (4) surface fit-state.
3. rear axle differential shell auger flange disk hole mould according to claim 1, which is characterized in that the side of support plate (6)
It is connect between wall and bushing plate (2) side wall by shaft (10), shaft (10) one end is through support plate (6) and end vertical is connected with
Rotating disc (11) is flexibly connected between shaft (10) and support plate (6), and rotating disc (11) can drive drill jig by shaft (10)
(10) axis does flip-flop movement to plate (2) around the shaft.
4. rear axle differential shell auger flange disk hole mould according to claim 1, which is characterized in that the side of fixed plate (7)
It is connect between wall and the edge side wall of bushing plate (2) by movable latch (12), side wall and bushing plate (2) of fixed plate (7)
Edge side wall is equipped with the pin hole of perforation, and movable latch (12) can be inserted into or take out pin hole.
5. rear axle differential shell auger flange disk hole mould according to claim 1, which is characterized in that the fixed plate (7)
Equipped with two pieces, the line of fixed plate (7) and the line of two pieces of support plates (6) are mutually perpendicular to.
6. rear axle differential shell auger flange disk hole mould according to claim 1, which is characterized in that the bushing plate (2)
The both ends side connecting with support plate (6) is arc-shaped, and the other both ends side of bushing plate (2) is of a straight line type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565332.8U CN208357866U (en) | 2018-04-19 | 2018-04-19 | Rear axle differential shell auger flange disk hole mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565332.8U CN208357866U (en) | 2018-04-19 | 2018-04-19 | Rear axle differential shell auger flange disk hole mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208357866U true CN208357866U (en) | 2019-01-11 |
Family
ID=64932014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820565332.8U Expired - Fee Related CN208357866U (en) | 2018-04-19 | 2018-04-19 | Rear axle differential shell auger flange disk hole mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208357866U (en) |
-
2018
- 2018-04-19 CN CN201820565332.8U patent/CN208357866U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 610000 No. 11 Taixing Avenue, Dujiangyan Economic Development Zone, Chengdu City, Sichuan Province Patentee after: Sichuan Dujiang Machinery Co.,Ltd. Address before: 610000 No. 11 Taixing Avenue, Jinji Development Zone, Dujiangyan City, Chengdu City, Sichuan Province Patentee before: Sichuan Dujiang Machinery Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20200419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |