CN208744095U - A kind of bearing assembling die - Google Patents
A kind of bearing assembling die Download PDFInfo
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- CN208744095U CN208744095U CN201821475901.6U CN201821475901U CN208744095U CN 208744095 U CN208744095 U CN 208744095U CN 201821475901 U CN201821475901 U CN 201821475901U CN 208744095 U CN208744095 U CN 208744095U
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Abstract
The utility model discloses a kind of bearing assembling dies, including pedestal, the middle part on pedestal top is equipped with mounting table, bearing placing groove is fixed in the middle part of mounting table top, the two sides of bearing placing groove are equipped with bearing fixing mechanism, the top of pedestal is fixedly connected by four support rods with the bottom end of top plate, the bottom end of top plate is fixed with connecting shaft fixed mechanism, a kind of bearing assembling die of the utility model, drive two bearing clamping plates mobile to be clamped to bearing by the hydraulic stem elongation for the first hydraulic cylinder being equipped with, consequently facilitating bearing is fixed, it prevents in assembling process, it moves the position of bearing, influence assembling quality；Connecting shaft clamping plate is driven to be clamped fixation to axial workpiece by the hydraulic stem elongation for the third hydraulic cylinder being equipped with, and the inner wall of bearing clamping plate and the inner wall of connecting shaft clamping plate are equipped with rubber pad, it prevents from causing impression to the outer wall of bearing and the outer wall of axial workpiece, influences its quality.
Description
Technical field
The utility model relates to a kind of assembling die, in particular to a kind of bearing assembling die belongs to bearing mounting technology
Field.
Background technique
Bearing is a kind of important spare part in contemporary mechanical equipment.Its major function is to support mechanical rotary body, is reduced
Coefficient of friction in its motion process, and guarantee its rotating accuracy；In the manufacturing, especially need to install on axial workpiece
When bearing, generally by manual type, first by axial workpiece righting, then beat axial workpiece with external force, by beat by
Axial workpiece is sent into bearing inner edge.But this mode has the disadvantage in that due to beaing unbalance stress, is easy to make bearing in axis
It holds to deform after axis ibid rubs by force and be packed into, that there are scrappages is high, disposable qualification rate is low, and concentricity is poor after connection, Gong Rengong
It is big to make intensity, working efficiency is low, can not produce in batches.
Utility model content
The purpose of this utility model is to provide a kind of bearing assembling dies, to solve mentioned above in the background art one
As be all the problem of beaing axial workpiece with external force by manual type.
To achieve the above object, the utility model provides the following technical solutions: a kind of bearing assembling die, including pedestal,
The middle part on the pedestal top is equipped with mounting table, is fixed with bearing placing groove, the bearing in the middle part of the mounting table top
The two sides of placing groove are equipped with bearing fixing mechanism, and the top of the pedestal connects by the way that the bottom end of four support rods and top plate is fixed
It connects, the bottom end of the top plate is fixed with connecting shaft fixed mechanism.
As a kind of optimal technical scheme of the utility model, the bearing fixing mechanism includes two fixed plates, two
First hydraulic cylinder and two semicircular bearing clamping plates, two fixed plates are fixed on the two sides on mounting table top, and two
The side of the fixed plate is fixedly installed with first hydraulic cylinder, the hydraulic stem of the first hydraulic cylinder and the one of bearing clamping plate
Side is fixedly connected.
As a kind of optimal technical scheme of the utility model, the connecting shaft fixed mechanism includes second hydraulic cylinder, connects
Fishplate bar, fixed cylinder, third hydraulic cylinder and connecting shaft clamping plate, the second hydraulic cylinder is fixedly mounted on the top of top plate, described
The hydraulic stem of second hydraulic cylinder is fixedly connected with the top of connecting plate, and the bottom end of the connecting plate is fixed with fixed cylinder, described
There are four third hydraulic cylinder, the hydraulic stems of the third hydraulic cylinder and the one of connecting shaft clamping plate for the outer wall fixed installation of fixed cylinder
Side is fixedly connected.
As a kind of optimal technical scheme of the utility model, the bottom end of the mounting table passes through the 4th hydraulic cylinder and pedestal
Top be fixedly connected.
As a kind of optimal technical scheme of the utility model, the inner wall of the bearing clamping plate and connecting shaft clamping plate
Inner wall is equipped with rubber pad.
As a kind of optimal technical scheme of the utility model, the side of the pedestal is fixed with switch panel, described
It is hydraulic that the surface of switch panel is respectively equipped with first hydraulic cylinder switch, second hydraulic cylinder switch, third hydraulic cylinder switch and the 4th
Cylinder switch, the first hydraulic cylinder, second hydraulic cylinder, third hydraulic cylinder and the 4th hydraulic cylinder are opened by first hydraulic cylinder respectively
It closes, second hydraulic cylinder switch, third hydraulic cylinder switch and the 4th hydraulic cylinder switch are electrically connected with the power supply.
Compared with prior art, the utility model has the beneficial effects that a kind of bearing assembling die of the utility model, has
Following advantages:
1, by the hydraulic stem elongation of the first hydraulic cylinder that is equipped with drive two bearing clamping plates mobile to bearing into
Row clamps, consequently facilitating bearing is fixed, prevents in assembling process, the position of bearing is moved, and assembling quality is influenced；
2, connecting shaft clamping plate is driven to be clamped axial workpiece by the hydraulic stem elongation for the third hydraulic cylinder being equipped with
It is fixed, and the inner wall of the inner wall of bearing clamping plate and connecting shaft clamping plate is equipped with rubber pad, prevents outer wall and axis to bearing
The outer wall of class part causes impression, influences its quality；
3, it is moved down by the second hydraulic cylinder being equipped with convenient for drive axial workpiece, instead of manually being struck with external force
It beats, prevents from beaing unbalance stress, cause bearing to deform after bearing axis ibid rubs by force, and improve assembly efficiency；
4, flexible so as to adjust the distance between mounting table and fixed cylinder by the hydraulic stem of the 4th hydraulic cylinder.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the connecting shaft fixed mechanism of the utility model；
Fig. 3 is the structural schematic diagram of the fixed cylinder of the utility model；
Fig. 4 is the structural schematic diagram of the pedestal of the utility model.
In figure: 1, pedestal；2, mounting table；3, fixed plate；4, first hydraulic cylinder；5, bearing clamping plate；6, bearing placing groove；
7, support rod；8, top plate；9, second hydraulic cylinder；10, connecting plate；11, fixed cylinder；12, third hydraulic cylinder；13, axis clamping is connected
Plate；14, the 4th hydraulic cylinder；15, switch panel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of bearing assembling die, including pedestal 1, in 1 top of pedestal
Portion is equipped with mounting table 2, and bearing placing groove 6 is fixed in the middle part of 2 top of mounting table, and the two sides of bearing placing groove 6 are equipped with bearing
The top of fixed mechanism, pedestal 1 is fixedly connected by four support rods 7 with the bottom end of top plate 8, and the bottom end of top plate 8 is fixed with
Connecting shaft fixed mechanism.
Preferably, bearing fixing mechanism includes two fixed plates, 3, two first hydraulic cylinders 4 and two semicircular bearings
Clamping plate 5, two fixed plates 3 are fixed on the two sides on 2 top of mounting table, and the side of two fixed plates 3 is fixedly installed with first
The hydraulic stem of hydraulic cylinder 4, first hydraulic cylinder 4 is fixedly connected with the side of bearing clamping plate 5, passes through the hydraulic of first hydraulic cylinder 4
Bar elongation drives two bearing clamping plates 5 mobile to be clamped fixation to bearing.
Preferably, connecting shaft fixed mechanism includes second hydraulic cylinder 9, connecting plate 10, fixed cylinder 11,12 and of third hydraulic cylinder
Connecting shaft clamping plate 13, second hydraulic cylinder 9 are fixedly mounted on the top of top plate 8, the hydraulic stem and connecting plate 10 of second hydraulic cylinder 9
Top be fixedly connected, the bottom end of connecting plate 10 is fixed with fixed cylinder 11, and the outer wall of fixed cylinder 11 is fixedly mounted that there are four the
The hydraulic stem of three hydraulic cylinders 12, third hydraulic cylinder 12 is fixedly connected with the side of connecting shaft clamping plate 13, passes through third hydraulic cylinder
12 hydraulic stem elongation drives connecting shaft clamping plate 13 to be clamped fixation to axial workpiece.
Preferably, the bottom end of mounting table 2 is fixedly connected by the 4th hydraulic cylinder 14 with the top of pedestal 1, passes through the 4th liquid
The hydraulic stem of cylinder pressure 14 is flexible so as to adjust the distance between mounting table 2 and fixed cylinder 11.
Preferably, the inner wall of the inner wall of bearing clamping plate 5 and connecting shaft clamping plate 13 is equipped with rubber pad, prevents to bearing
Outer wall and the outer wall of axial workpiece cause impression, influence its quality, and increase the frictional force of contact surface.
Preferably, the side of pedestal 1 is fixed with switch panel 15, and it is hydraulic that the surface of switch panel 15 is respectively equipped with first
Cylinder switch, second hydraulic cylinder switch, third hydraulic cylinder switch and the 4th hydraulic cylinder switch, first hydraulic cylinder 4, second hydraulic cylinder 9,
Third hydraulic cylinder 12 and the 4th hydraulic cylinder 14 are opened by first hydraulic cylinder switch, second hydraulic cylinder switch, third hydraulic cylinder respectively
It closes and the 4th hydraulic cylinder switch is electrically connected with the power supply, each electricity consumption is controlled by the control switch on 15 surface of switch panel
The work of device.
When specifically used, a kind of bearing assembling die of the utility model passes through the 4th first according to the length of axial workpiece
Hydraulic cylinder switch opens the 4th hydraulic cylinder 14, flexible so as to adjust mounting table 2 and fixed by the hydraulic stem of the 4th hydraulic cylinder 14
The distance between cylinder 11；Then bearing is placed into bearing placing groove 6, is switched by first hydraulic cylinder and opens first hydraulic cylinder
4, drive two bearing clamping plates 5 mobile to be clamped fixation to bearing by the hydraulic stem elongation of first hydraulic cylinder 4；So
One end of axial workpiece is placed into fixed cylinder 11 afterwards, is switched by third hydraulic cylinder and opens third hydraulic cylinder 12, by the
The hydraulic stem elongation of three hydraulic cylinders 12 drives connecting shaft clamping plate 13 to be clamped fixation to axial workpiece；Then pass through the second liquid
Cylinder pressure switch opens second hydraulic cylinder 12, moves axial workpiece by the hydraulic stem elongated of second hydraulic cylinder 9 and moves down, thus
Assemble axial workpiece with bearing.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of bearing assembling die, including pedestal (1), which is characterized in that the middle part on pedestal (1) top is equipped with mounting table
(2), it is fixed with bearing placing groove (6) in the middle part of mounting table (2) top, the two sides of the bearing placing groove (6) are equipped with
The top of bearing fixing mechanism, the pedestal (1) is fixedly connected by four support rods (7) with the bottom end of top plate (8), the top
The bottom end of plate (8) is fixed with connecting shaft fixed mechanism.
2. a kind of bearing assembling die according to claim 1, it is characterised in that: the bearing fixing mechanism includes two
Fixed plate (3), two first hydraulic cylinders (4) and two semicircular bearing clamping plates (5), two fixed plates (3) are fixed
It is fixedly installed with first hydraulic cylinder (4) in the side of the two sides on mounting table (2) top, two fixed plates (3), described
The hydraulic stem of one hydraulic cylinder (4) is fixedly connected with the side of bearing clamping plate (5).
3. a kind of bearing assembling die according to claim 1 or 2, it is characterised in that: the connecting shaft fixed mechanism packet
Include second hydraulic cylinder (9), connecting plate (10), fixed cylinder (11), third hydraulic cylinder (12) and connecting shaft clamping plate (13), described
Two hydraulic cylinders (9) are fixedly mounted on the top of top plate (8), the hydraulic stem of the second hydraulic cylinder (9) and the top of connecting plate (10)
End is fixedly connected, and the bottom end of the connecting plate (10) is fixed with fixed cylinder (11), the fixed peace of the outer wall of the fixed cylinder (11)
There are four third hydraulic cylinder (12) for dress, and the side of the hydraulic stem and connecting shaft clamping plate (13) of the third hydraulic cylinder (12) is fixed
Connection.
4. a kind of bearing assembling die according to claim 1, it is characterised in that: the bottom end of the mounting table (2) passes through
4th hydraulic cylinder (14) is fixedly connected with the top of pedestal (1).
5. a kind of bearing assembling die according to claim 2, it is characterised in that: the inner wall of bearing clamping plate (5) and company
The inner wall of spindle holder plate (13) is equipped with rubber pad.
6. a kind of bearing assembling die according to claim 1, it is characterised in that: the side fixation of the pedestal (1) is set
Have switch panel (15), the surface of the switch panel (15) is respectively equipped with first hydraulic cylinder switch, second hydraulic cylinder switch, the
Three hydraulic cylinders switch and the 4th hydraulic cylinder switch, first hydraulic cylinder (4), second hydraulic cylinder (9), third hydraulic cylinder (12) and the 4th
Hydraulic cylinder (14) is opened by first hydraulic cylinder switch, second hydraulic cylinder switch, third hydraulic cylinder switch and the 4th hydraulic cylinder respectively
Pass is electrically connected with the power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821475901.6U CN208744095U (en) | 2018-09-10 | 2018-09-10 | A kind of bearing assembling die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821475901.6U CN208744095U (en) | 2018-09-10 | 2018-09-10 | A kind of bearing assembling die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208744095U true CN208744095U (en) | 2019-04-16 |
Family
ID=66083940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821475901.6U Active CN208744095U (en) | 2018-09-10 | 2018-09-10 | A kind of bearing assembling die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208744095U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748571A (en) * | 2019-10-29 | 2020-02-04 | 宁波思钰智能科技有限公司 | Full-automatic bearing assembly all-in-one machine |
| CN111331347A (en) * | 2020-04-17 | 2020-06-26 | 赵金明 | Hydraulic sucker rod centralizer mounting and dismounting tool |
-
2018
- 2018-09-10 CN CN201821475901.6U patent/CN208744095U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748571A (en) * | 2019-10-29 | 2020-02-04 | 宁波思钰智能科技有限公司 | Full-automatic bearing assembly all-in-one machine |
| CN111331347A (en) * | 2020-04-17 | 2020-06-26 | 赵金明 | Hydraulic sucker rod centralizer mounting and dismounting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 272600 middle section of Jiangjie Road, Liangshan Street office, Liangshan County, Jining City, Shandong Province (Liangshan County Bearing Industrial Park) Patentee after: Shandong Liangzhou Technology Innovation Co.,Ltd. Address before: 272600 middle section of Jiangjie Road, Liangshan Street office, Liangshan County, Jining City, Shandong Province (Liangshan County Bearing Industrial Park) Patentee before: SHANDONG LIANGZHOU TECHNOLOGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A bearing assembly die Effective date of registration: 20211209 Granted publication date: 20190416 Pledgee: Industrial and Commercial Bank of China Limited Liangshan sub branch Pledgor: Shandong Liangzhou Technology Innovation Co.,Ltd. Registration number: Y2021980014371 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230112 Granted publication date: 20190416 Pledgee: Industrial and Commercial Bank of China Limited Liangshan sub branch Pledgor: Shandong Liangzhou Technology Innovation Co.,Ltd. Registration number: Y2021980014371 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A bearing assembly mold Effective date of registration: 20230129 Granted publication date: 20190416 Pledgee: Shandong Liangshan Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Liangzhou Technology Innovation Co.,Ltd. Registration number: Y2023980031688 |