CN206855398U - A kind of erecting device of half shaft flange - Google Patents
A kind of erecting device of half shaft flange Download PDFInfo
- Publication number
- CN206855398U CN206855398U CN201720771321.0U CN201720771321U CN206855398U CN 206855398 U CN206855398 U CN 206855398U CN 201720771321 U CN201720771321 U CN 201720771321U CN 206855398 U CN206855398 U CN 206855398U
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- erecting device
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Abstract
The utility model provides a kind of erecting device of half shaft flange, is related to automobile production manufacturing technology field, the erecting device includes：Workbench；Cylinder holder, guide holder, support V iron and the positioning pedestal being separately fixed on workbench；The oil cylinder being fixed in cylinder holder, the both ends of oil cylinder are respectively arranged with the first push rod and the second push rod；The axis of guide being arranged on guide holder, the second push rod pass through the first end face of the axis of guide, insert and extend the axis of guide；It is fixed on the pressure head of the second end face of the axis of guide；And it is fixed on the positioning tire in positioning pedestal；Wherein, the second end face of the axis of guide is bonded with the first end face of pressure head, and half shaft flange is arranged in the second end face of pressure head；Rear axle housing is arranged on support V iron and positioning tire.Scheme of the present utility model realizes the press fitting to the rear axle housing and half shaft flange of different automobile types, improves production efficiency, reduce production cost, ensure that the stability of product by changing the parts of erecting device.
Description
Technical field
The utility model belongs to the manufacturing technology field of automobile, and the installation more particularly, to a kind of half shaft flange fills
Put.
Background technology
With economic development, the species of automobile is varied, the length of rear axle housing assembly used in different car categories
After degree, the angle of half shaft flange, rear axle housing Chinese lute mouth (the first circular hole of the center of rear axle housing along its length) plane arrive
The distance of axle housing axis is all different, and therefore, when installing half shaft flange, the size for the erecting device used can be different.It is existing
In technology, every kind of vehicle can all have matched mounting tool, after vehicle is changed, it is necessary to erecting device is changed, so as to
The raising of automobile production cost is caused, production efficiency reduces, moreover, frequently changing erecting device, can not ensure product quality
It is stable.
Utility model content
The purpose of the utility model embodiment is to provide a kind of erecting device of half shaft flange solve described in frequently replacing
The problem of stability of the raising of automobile production cost and product quality caused by the erecting device of half shaft flange reduces.
To achieve these goals, the utility model embodiment provides a kind of erecting device of half shaft flange, including：
Workbench；
Cylinder holder, guide holder, support V iron and the positioning pedestal being separately fixed on the workbench；
The oil cylinder being fixed in the cylinder holder, the both ends of the oil cylinder are respectively arranged with the first push rod and second and pushed away
Bar；
The axis of guide being arranged on the guide holder, second push rod pass through the first end face of the axis of guide, insert and stretch
To the axis of guide；
It is fixed on the pressure head of the second end face of the axis of guide；
And it is fixed on the positioning tire in the positioning pedestal；
Wherein, the second end face of the axis of guide is bonded with the first end face of the pressure head, and half shaft flange is arranged at described
In the second end face of pressure head；Rear axle housing is arranged on the support V iron and positioning tire.
Wherein, the quantity of the cylinder holder, the guide holder and the support V iron is two；Wherein, two institutes
State the both sides that cylinder holder is symmetrically arranged on the positioning pedestal；Two guide holders are symmetrically arranged on the positioning
The both sides of pedestal；Two support V iron are symmetrically arranged on the both sides of the positioning pedestal.
Wherein, the erecting device also includes the block and nut for being sheathed on first push rod.
Wherein, the axis of guide is slidably connected with the guide holder.
Wherein, the erecting device also includes a positioning key；The guide holder includes a cylindrical structure, the cylindrical structure
Inner surface on, the length direction of the cylindrical structure is provided with the first groove；The outer surface of the axis of guide is provided with the
Two grooves, and length direction of second groove along the axis of guide is set；The axis of guide is inserted and stretches into the cylindrical structure,
The upper surface of the positioning key is connected to first groove, and the lower surface of the positioning key is connected to second groove.
Wherein, the 3rd groove is provided with the first end face of the pressure head, is provided with the second end face of the pressure head
Four grooves, the first bolt mounting holes through both ends of the surface, the first bearing pin mounting hole, the second bearing pin peace are additionally provided with the pressure head
Fill hole and the 3rd bearing pin mounting hole；
Wherein, the internal diameter of the 3rd groove is adapted with the external diameter of the axis of guide, the axis of guide insert stretch into it is described
3rd groove, by being arranged in the first bolt of first bolt mounting holes, and, it is arranged in first bearing pin mounting hole
The first bearing pin, be fixedly connected with the pressure head；
The internal diameter of 4th groove is adapted with half shaft flange, and half shaft flange inserts that to stretch into the described 4th recessed
Groove, by being arranged in the second bearing pin of second bearing pin mounting hole, and, it is arranged in the 3rd of the 3rd bearing pin mounting hole
Bearing pin, it is fixedly connected with the pressure head.
Wherein, the 3rd groove, the 4th groove and first bolt mounting holes, three are coaxial；Described first
Bearing pin mounting hole communicates with the 3rd groove and the 4th groove respectively.
Wherein, the positioning tire includes the first cylinder and the second cylinder, and first cylinder is arranged at second cylinder
Upper surface, the diameter of first cylinder is less than the diameter of second cylinder；
Wherein, the center of the rear axle housing along its length is provided with the first circular hole, the external diameter of first cylinder
It is adapted with the internal diameter of first circular hole；The lower surface of second cylinder is provided with the 3rd groove, the 3rd groove with
The positioning pedestal is adapted；The second bolt mounting holes are provided with second cylinder, the positioning tire is by being arranged in
The second bolt of the second bolt mounting holes is stated, is fixedly connected with the positioning pedestal.
Above-mentioned technical proposal of the present utility model at least has the advantages that：
The pressure head and the axis of guide are designed as bolted dismountable connection knot by the utility model embodiment
Structure, the positioning tire and the positioning seat are designed as bolted dismountable attachment structure, set on the push rod of oil cylinder
Nut and block are put, so as to by changing the pressure head, realize the installation of different types of half shaft flange；It is described fixed by changing
Position tire, the first circular hole of different-diameter is realized, or, the assembling of the rear axle housing of different centre-heights and half shaft flange；
By changing the nut or the block, the rear axle housing of different length and the assembling of half shaft flange are realized；Finally avoid
According to different types of rear axle housing and half shaft flange, the erecting device of half shaft flange is frequently changed, improves production efficiency, dropped
Low production cost, ensure that the stability of product quality.
Brief description of the drawings
Fig. 1 is the schematic diagram of the erecting device of half shaft flange of the utility model embodiment；
Fig. 2 is half shaft flange of the utility model embodiment and the schematic diagram before rear axle housing press fitting；
Fig. 3 is half shaft flange of the utility model embodiment and the schematic diagram after rear axle housing press fitting；
Fig. 4 is half shaft flange of the utility model embodiment and the another schematic diagram after rear axle housing press fitting；
Fig. 5 is the schematic diagram of the positioning tire of the utility model embodiment；
Fig. 6 is a schematic diagram of the pressure head of the utility model embodiment；
Fig. 7 is the another schematic diagram of the pressure head of the utility model embodiment.
Description of reference numerals：
1- workbench, 2- cylinder holders, 3- guide holders, 4- support V iron, 5- positioning seats, 6- oil cylinders, the push rods of 61- first,
The push rods of 62- second, the 7- axis of guides, 8- pressure heads, 9- positioning tires, 10- rear axle housings, the shaft flanges of 11- half, 12- blocks, 13- nuts,
14- positioning keys.
Embodiment
, below will knot to make the utility model embodiment technical problems to be solved, technical scheme and advantage clearer
Drawings and the specific embodiments are closed to be described in detail.
The utility model embodiment in the prior art, the press fitting of different types of rear axle housing and half shaft flange, it is necessary to
Using different erecting devices, so as to need frequently to change the erecting device in process of production, waste substantial amounts of manpower and
Financial resources, production cost is caused to improve, production efficiency reduces, and, the problem of stability of car mass reduces, there is provided a kind of
The erecting device of half shaft flange, by replaceable pressure head, tire or block are positioned, realize the rear axle housing and half of different types of automobile
The press fitting of shaft flange.
As shown in Fig. 1-Fig. 7, an embodiment of the present utility model provides a kind of erecting device of half shaft flange, including：
Workbench 1；Cylinder holder 2, guide holder 3, support V iron 4 and the positioning base being separately fixed on the workbench 1
Seat 5；The oil cylinder 6 being fixed in the cylinder holder 2, the both ends of the oil cylinder 6 are respectively arranged with the first push rod 61 and second
Push rod 62；The axis of guide 7 being arranged on the guide holder 3, second push rod 62 pass through the first end face of the axis of guide 7,
Insert and extend the axis of guide 7；It is fixed on the pressure head 8 of the second end face of the axis of guide 7；And it is fixed on the positioning pedestal 5
On positioning tire 9.
Specifically, the positioning pedestal 5 is arranged on the center of the workbench 1 along its length, the positioning base
Seat 5 is fixedly connected by hex bolts with the workbench 1, wherein, spring pad, the spring are arranged with the hex bolts
Pad for increasing the frictional force between the hex bolts and nut, prevent the loosening of the hex bolts and nut.
Further, the cylinder holder 2, the guide holder 3 and the support V iron 4 are two, the support V
Iron 4, the guide holder 3 and the cylinder holder 2 are symmetrically arranged on the both sides of the positioning pedestal 5 successively；And pass through spiral shell
Bolt is fixedly connected with the workbench 1；Two support V iron 4 and the positioning pedestal 5 support the rear axle housing 11；So as to
Realize and two half shaft flanges 11 are pressed into the both sides of rear axle housing 10 simultaneously respectively, improve production efficiency, ensure that institute
State the installation accuracy of half shaft flange 11.
Further, as shown in Figure 1-Figure 3, the erecting device also includes the block 12 for being sheathed on first push rod 61
With nut 13, wherein, the block 12 and the nut 13 are used to control the stroke of the axis of guide 7, so as to prevent described half
Shaft flange 11 is pressed into the rear axle housing 10 excessively, causes dimension overproof.
Further, the second end face of the axis of guide 7 is bonded with the first end face of the pressure head 8, half shaft flange
11 are arranged in the second end face of the pressure head 8.
Specifically, as shown in Figure 6 and Figure 7, the 3rd groove is provided with the first end face of the pressure head 8, the described 3rd is recessed
The internal diameter of groove is adapted with the external diameter of the axis of guide 7, and the second end face of the axis of guide 7, which is inserted, stretches into the 3rd groove；Institute
State the first bolt mounting holes being additionally provided with pressure head 8 through the first end face of the pressure head 8 and the second end face of the pressure head 8
With the first bearing pin mounting hole, wherein, first bolt mounting holes and the 3rd groove are coaxial, first bearing pin mounting hole
Connected with the 3rd groove；Bolt passes through first bolt mounting holes by the second end face of the pressure head 8, by the guiding
Axle 7 is fixedly connected with the pressure head 8, and the first bearing pin is arranged in into first bearing pin mounting hole, first bearing pin with it is described
First bolt fixes the pressure head 8 and the axis of guide 7, first bearing pin avoid half shaft flange 11 with it is described
The pressure head 8, which rotates, during the press fitting of rear axle housing 10 causes the angle of half shaft flange 11 abnormal.
Specifically, as shown in Figure 6 and Figure 7, the 4th groove, the second bearing pin peace are provided with the second end face of the pressure head 8
Fill hole and the 3rd bearing pin mounting hole, the 4th groove and the 3rd groove are coaxial；The internal diameter of wherein described 4th groove with
The size of the bearing of half shaft flange 11 is adapted, and the bearing of half shaft flange 11, which is inserted, stretches into the 4th groove, described
The ring flange of half shaft flange 11 is bonded with the second end face of the pressure head 8；Second bearing pin is arranged in the second bearing pin installation
Hole, the 3rd bearing pin is arranged in the 3rd bearing pin mounting hole, so as to realize half shaft flange 11 and the pressure head 8
It is fixedly connected, meanwhile, the positioning of half shaft flange 11 is realized, ensures the angle requirement of half shaft flange 11.
It should be noted that the size of each pressure head 8 is relative with the size of same type of half shaft flange 11
Should, the position of the second bearing pin mounting hole and the 3rd bearing pin mounting hole on each pressure head 8 and the peace of half shaft flange 11
It is corresponding to fill angle；Wherein, when the setting angle of same type of half shaft flange 11 changes, if the change of the angle
Change amount is smaller, can set multiple bearing pin mounting holes on the pressure head 8, by rotating the pressure head 8, makes second bearing pin
Inserted respectively with the 3rd bearing pin and stretch into the bearing pin mounting hole for meeting angle requirement, so as to meet the installation of half shaft flange 11
Angle；The pressure head 8 of angle requirement can also be met by changing, so as to realize the installation of half shaft flange 11.
Further, the axis of guide 7 is slidably connected with the guide holder 3, specifically, as shown in Figure 1-Figure 3, it is described to lead
Include a cylindrical structure to seat 3, the outer surface of the axis of guide 7 is provided with the second groove, and second groove is led described in
Set to the length direction of axle 7；The axis of guide 7 is inserted and stretches into the cylindrical structure, and the upper surface of the positioning key 14 is connected to
First groove, the lower surface of the positioning key 14 are connected to second groove.
The guide holder 3 includes a cylindrical structure, and the axis of the cylindrical structure is parallel with the table top of the workbench 1；
On the inner surface of the cylindrical structure, the length direction of the cylindrical structure is provided with the first groove；Outside the axis of guide 7
Surface is provided with the second groove, and length direction of second groove along the axis of guide is set；The erecting device also wraps
A positioning key 14 is included, the axis of guide 7 is inserted and stretches into the cylindrical structure, and the upper surface of the positioning key 14 is connected to described first
Groove, the lower surface of the positioning key 14 are connected to second groove, are led so as to avoid the axis of guide 7 relative to described
When being slided to seat 3, rotated in the cylindrical structure, half shaft flange 11 can not be accurately installed with the rear axle housing 10.
Further, as shown in figure 5, the positioning tire 9 includes the first cylinder and the second cylinder, first cylinder is set
In the upper surface of second cylinder, the diameter of first cylinder is less than the diameter of second cylinder, second cylinder
Lower surface be provided with the 3rd groove, be additionally provided with second cylinder through the upper surface and lower surface of second cylinder
Two the second bolts hole, wherein, two second bolts hole are symmetrically arranged at the both sides of first cylinder.
Specifically, as shown in Figure 1-Figure 3, the 3rd groove is adapted with the positioning pedestal 5, the positioning tire 9 is logical
The 3rd groove and the positioning pedestal clamping are crossed, second bolt hole is arranged in by the second bolt, it is described fixed to realize
Position tire 9 is fixedly connected with the positioning pedestal 5.
Specifically, the center of the rear axle housing 10 along its length is provided with the first circular hole, first cylinder
External diameter is adapted with the aperture of first circular hole, and the positioning tire 9 is sheathed on first cylinder by first circular hole,
Be connected with the rear axle housing 10, wherein, the height of second cylinder according to the surface of the first circular hole of the rear axle housing 10 with
The distance between rear axle housing axis determine, it is described positioning tire 9 be used for ensure the rear axle housing 10 axis and work top away from
From, it is identical with the distance of work top with the axis of half shaft flange 11, ensure that half shaft flange 11 is accurately pressed into
In the rear axle housing 10.
The concrete application process of the erecting device of half shaft flange of the present utility model is：
First, the suitable positioning tire 9 is chosen according to the type of the rear axle housing 10, by the positioning tire 9 with it is described
Positioning pedestal 5 is fixedly connected；The first circular hole of the rear axle housing 10 is connected on the first cylinder of the positioning tire 9 again, and
The both ends of the rear axle housing 10 are supported by the support V iron 4, make the axis of the rear axle housing 10 and the table top of the workbench 1
It is parallel.
Secondly, the suitable pressure head 8 is chosen according to the type of half shaft flange 11, sold by the first bolt and first
Axle, the pressure head 8 is fixedly connected with the axis of guide 7；Half shaft flange 11 is bonded with the pressure head 8, and passes through institute
The second bearing pin and the 3rd bearing pin are stated, realizes the fixation of half shaft flange 11.
Again, according to the overall length of rear axle housing assembly, the type of the block 12 is adjusted, and, the nut 13 exists
Position on first push rod 61, so as to control the stroke of the axis of guide 7, avoid half shaft flange 11 be pressed into it is described after
Axle housing 10 is excessive, causes dimension overproof.
Finally, while the switch of the oil cylinder 6 of the both sides of positioning pedestal 5 is started, by the second push rod of the oil cylinder 6
62 promote the axis of guide 7, the pressure head 8 to move ahead, and two half shaft flanges 11 are pressed into the two of the rear axle housing 10 simultaneously
Side, blending bolt fix half shaft flange 11 and the rear axle housing 10, so as to improve the press fitting of half shaft flange 11
Efficiency and the degree of accuracy.Wherein, Fig. 4 is the angle requirement according to half shaft flange 11, half shaft flange 11 is pressed into described
The schematic diagram of rear axle housing 10.
It should be noted that the utility model embodiment is in specific application, multiple pins can be set on the pressure head 8
Shaft mounting hole, by rotating the pressure head 8, the bearing pin mounting hole for choosing proper angle fixes half shaft flange 11, realizes institute
State the adjustment of the angle of half shaft flange 11；Different types of half shaft flange 11 can be realized by changing the pressure head 8
Press fitting；The press fitting of different types of rear axle housing 10 and half shaft flange 11 can be realized by changing the positioning tire 9；
The rear axle housing 10 and half method of principal axes can be adapted to by adjusting position of the nut 13 on first push rod 61
The overall length of orchid 11；When the adjustment of the nut 13 can not meet that the totality of the rear axle housing 10 and half shaft flange 11 is long
During the change of degree, the requirement of overall length can be met by changing the block 12.
Above-described embodiment of the present utility model, realize by some portions in the erecting device of changing half shaft flange
Part, realize the press fitting to the different types of rear axle housing 10 and half shaft flange 11, avoid according to it is different it is described after
Axle housing 10 and half shaft flange 11 frequently change the erecting device, improve efficiency of assembling, ensure that the stability of product,
Reduce production cost.
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle described in the utility model is not departed from, some improvements and modifications can also be made, these improvement
The scope of protection of the utility model is also should be regarded as with retouching.
Claims (8)
1. a kind of erecting device of half shaft flange, it is characterised in that the erecting device includes：
Workbench (1)；
Cylinder holder (2), guide holder (3), support V iron (4) and the positioning pedestal being separately fixed on the workbench (1)
(5)；
The oil cylinder (6) being fixed in the cylinder holder (2), the both ends of the oil cylinder (6) are respectively arranged with the first push rod
And the second push rod (62) (61)；
The axis of guide (7) being arranged on the guide holder (3), second push rod (62) pass through the first of the axis of guide (7)
End face, insert and extend the axis of guide (7)；
It is fixed on the pressure head (8) of the second end face of the axis of guide (7)；And
The positioning tire (9) being fixed in the positioning pedestal (5)；
Wherein, the second end face of the axis of guide (7) is bonded with the first end face of the pressure head (8), and half shaft flange (10) is set
In in the second end face of the pressure head (8)；Rear axle housing (11) is arranged on the support V iron (4) and positioning tire (9).
2. erecting device according to claim 1, it is characterised in that the cylinder holder (2), the guide holder (3)
Quantity with the support V iron (4) is two；Wherein,
Two cylinder holders (2) are symmetrically arranged on the both sides of the positioning pedestal (5)；
Two guide holders (3) are symmetrically arranged on the both sides of the positioning pedestal (5)；
Two support V iron (4) are symmetrically arranged on the both sides of the positioning pedestal (5).
3. erecting device according to claim 1, it is characterised in that the erecting device also includes being sheathed on described first
The block (12) and nut (13) of push rod (61).
4. erecting device according to claim 1, it is characterised in that the axis of guide (7) is slided with the guide holder (3)
Connection.
5. erecting device according to claim 4, it is characterised in that the erecting device also includes a positioning key (14)；
The guide holder (3) includes a cylindrical structure, on the inner surface of the cylindrical structure, is set along the length direction of the cylindrical structure
It is equipped with the first groove；The outer surface of the axis of guide (7) is provided with the second groove, and second groove is along the axis of guide
(7) length direction is set；The axis of guide (7) is inserted and stretches into the cylindrical structure, the upper surface clamping of the positioning key (14)
In first groove, the lower surface of the positioning key (14) is connected to second groove.
6. erecting device according to claim 1, it is characterised in that is provided with the first end face of the pressure head (8)
Three grooves, the 4th groove is provided with the second end face of the pressure head (8), is additionally provided with the pressure head (8) through both ends of the surface
The first bolt mounting holes, the first bearing pin mounting hole, the second bearing pin mounting hole and the 3rd bearing pin mounting hole；Wherein,
The internal diameter of 3rd groove is adapted with the external diameter of the axis of guide (7), and the axis of guide (7) is inserted and stretches into the described 3rd
Groove, by being arranged in the first bolt of first bolt mounting holes, and, it is arranged in the of first bearing pin mounting hole
One bearing pin, it is fixedly connected with the pressure head (8)；
The internal diameter of 4th groove is adapted with half shaft flange (10), and half shaft flange (10) is inserted and stretches into the described 4th
Groove, by being arranged in the second bearing pin of second bearing pin mounting hole, and, it is arranged in the of the 3rd bearing pin mounting hole
Three bearing pins, it is fixedly connected with the pressure head (8).
7. erecting device according to claim 6, it is characterised in that the 3rd groove, the 4th groove and described
First bolt mounting holes, three are coaxial；First bearing pin mounting hole respectively with the 3rd groove and the 4th groove phase
It is logical.
8. erecting device according to claim 1, it is characterised in that the positioning tire (9) includes the first cylinder and second
Cylinder, first cylinder are arranged at the upper surface of second cylinder, and the diameter of first cylinder is less than second post
The diameter of body；
Wherein, the center of the rear axle housing (11) along its length is provided with the first circular hole, the external diameter of first cylinder
It is adapted with the internal diameter of first circular hole；The lower surface of second cylinder is provided with the 3rd groove, the 3rd groove with
The positioning pedestal (5) is adapted；The second bolt mounting holes are provided with second cylinder, the positioning tire (9) is by wearing
Located at the second bolt of second bolt mounting holes, it is fixedly connected with the positioning pedestal (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771321.0U CN206855398U (en) | 2017-06-29 | 2017-06-29 | A kind of erecting device of half shaft flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771321.0U CN206855398U (en) | 2017-06-29 | 2017-06-29 | A kind of erecting device of half shaft flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206855398U true CN206855398U (en) | 2018-01-09 |
Family
ID=60829291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720771321.0U Expired - Fee Related CN206855398U (en) | 2017-06-29 | 2017-06-29 | A kind of erecting device of half shaft flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206855398U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544208A (en) * | 2018-04-25 | 2018-09-18 | 杭州容大智造科技有限公司 | A kind of multistation rear axle bearing synchronization positioning press-loading device |
| CN108637646A (en) * | 2018-04-25 | 2018-10-12 | 杭州容大智造科技有限公司 | A kind of efficient rear axle beam holds press-loading device |
| CN108637645A (en) * | 2018-04-25 | 2018-10-12 | 杭州容大智造科技有限公司 | A kind of Multi-station synchronous rear axle beam holds press-loading device |
| CN108655697A (en) * | 2018-04-25 | 2018-10-16 | 杭州容大智造科技有限公司 | A kind of quickly positioning rear axle pressing bearing equipment |
| CN110039287A (en) * | 2019-05-16 | 2019-07-23 | 宁波奥克斯电气股份有限公司 | A kind of bearing press-fitting device |
-
2017
- 2017-06-29 CN CN201720771321.0U patent/CN206855398U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544208A (en) * | 2018-04-25 | 2018-09-18 | 杭州容大智造科技有限公司 | A kind of multistation rear axle bearing synchronization positioning press-loading device |
| CN108637646A (en) * | 2018-04-25 | 2018-10-12 | 杭州容大智造科技有限公司 | A kind of efficient rear axle beam holds press-loading device |
| CN108637645A (en) * | 2018-04-25 | 2018-10-12 | 杭州容大智造科技有限公司 | A kind of Multi-station synchronous rear axle beam holds press-loading device |
| CN108655697A (en) * | 2018-04-25 | 2018-10-16 | 杭州容大智造科技有限公司 | A kind of quickly positioning rear axle pressing bearing equipment |
| CN108637646B (en) * | 2018-04-25 | 2020-03-24 | 杭州容大智造科技有限公司 | Efficient rear axle bearing pressure equipment |
| CN108655697B (en) * | 2018-04-25 | 2020-05-01 | 杭州容大智造科技有限公司 | Quick location rear axle pressure equipment bearing equipment |
| CN110039287A (en) * | 2019-05-16 | 2019-07-23 | 宁波奥克斯电气股份有限公司 | A kind of bearing press-fitting device |
| CN110039287B (en) * | 2019-05-16 | 2024-05-14 | 宁波奥克斯电气股份有限公司 | Bearing press-fitting device |
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