CN208089790U - A kind of press-loading apparatus - Google Patents
A kind of press-loading apparatus Download PDFInfo
- Publication number
- CN208089790U CN208089790U CN201820256564.5U CN201820256564U CN208089790U CN 208089790 U CN208089790 U CN 208089790U CN 201820256564 U CN201820256564 U CN 201820256564U CN 208089790 U CN208089790 U CN 208089790U
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- CN
- China
- Prior art keywords
- plate
- bearing
- briquetting
- pedestal
- press
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- 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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- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a kind of press-loading apparatus, socle including pedestal, set on base bottom, the pedestal is equipped with a bottom plate, two column guide rails, support plate, two sliding rails, working plate, driving cylinder connection column, connecting plate, form the press-mounting platform of interference fit workpiece, the connecting plate is equipped with bearing cutting ferrule, the pedestal is equipped with two vertical columns, fixed plate, briquetting cylinder, briquetting, forms bearing press mounting platform.Present apparatus setting drives briquetting to be pressed downward repeatedly by cylinder, realizes the press fitting of bearing inner race and outer ring, and apparatus structure is simple, and easily fabricated realization, manufacturing cost is low, is suitable for Small Manufacturing.In addition, the present apparatus could be applicable to workpiece and other installations for needing to be pressed workpiece of interference fit connection, applied widely, practicability is good, should be widely promoted.
Description
Technical field
The utility model is related to a kind of workpiece press-loading devices, and in particular to a kind of press-loading apparatus.
Background technology
Bearing is a kind of important spare part in contemporary mechanical equipment.Its major function is the mechanical rotary body of support, is reduced
Friction coefficient in its motion process, and ensure its rotating accuracy.According to the difference of the friction properties of the moving elements, bearing can be divided into rolling
Dynamic bearing and sliding bearing two major classes.Wherein rolling bearing is normalized, seriation, but its radial direction compared with sliding bearing
Size, vibration and noise are larger, and price is also higher.Rolling bearing is generally by outer ring, four part group of inner ring, rolling element and retainer
At.Therefore, the most key in the production process of rolling bearing is to be pressed outer ring and inner ring.
Currently, bearing all uses mechanization production, automated machine production, labor intensity is low, and production efficiency is high, but
Manufacturing machine equipment volume is huge, and floor space is more, and expensive, is unsuitable for Small Manufacturing.
Utility model content
In view of the deficienciess of the prior art, the utility model provides a kind of press-loading apparatus, the present apparatus is arranged by cylinder band
Dynamic pressure block is pressed downward repeatedly, realizes the press fitting of bearing inner race and outer ring, apparatus structure is simple, easily fabricated realization, manufacturing cost
It is low, it is suitable for Small Manufacturing.In addition, the present apparatus could be applicable to the workpiece that interference fit connects and other need to be pressed workpiece
Installation, applied widely, practicability is good, should be widely promoted.
In order to achieve the above object, the technical solution that the utility model is taken：
The bottom end of a kind of press-loading apparatus, including pedestal, the pedestal is equipped with several socles, and the pedestal is equipped with a bottom
The both sides of plate, described bottom plate one end are arranged with two column guide rails, and inlay card one is fixed on the branch on bottom plate between two column guide rails
Fagging, is arranged with two sliding rails in the support plate, two sliding rails be equipped with can linear slide on it working plate, the work
One end of plate is connected with the driving cylinder for making its linear slide, and several connection columns are also detachably equipped in the support plate,
The top of all connection columns is detachably arranged on a connecting plate, and two sliding blocks, two sliding blocks point are nested on the connecting plate
It is not set on two cylindrical guides and can be slided up and down respectively along two cylindrical guides, a bearing card is additionally provided on the connecting plate
Set, the bearing cutting ferrule are used to place the bearing of press fitting；It is vertical it to be arranged with two fixations on the pedestal and positioned at bottom plate both sides
A fixed plate is run through on the top of column, two vertical columns, and the fixed plate is equipped with a briquetting cylinder, the work of the briquetting cylinder
Stopper rod is connect after running through fixed plate with a briquetting, and the briquetting, which is used for pressing bearing and its, can be arranged in the bearing cutting ferrule.
As optimal technical scheme, in press fitting, bearing or workpiece fly out in order to prevent, while preventing the clothes etc. of worker
It is involved in press fitting, prevents the generation of safety accident, improve security performance, the both ends angle of the pedestal side is arranged with two and stands
Formula sliding rail is equipped with a safety screen between two vertical sliding rails, and the safety screen, which is equipped with one, can make it along two vertical sliding rails
The baffle cylinder of lower movement.
As optimal technical scheme, in order to ensure the firm of connecting plate, while the work of connection column installation and dismounting is reduced
It measures, is pressed convenient for bearing and the conversion of other workpiece, the connection column is arranged two and is symmetrically set in the both sides of connecting plate.
Compared with prior art, the utility model has the advantage that：
1, present apparatus setting drives briquetting to be pressed downward repeatedly by cylinder, realizes the press fitting of bearing inner race and outer ring, device knot
Structure is simple, and easily fabricated realization, manufacturing cost is low, is suitable for Small Manufacturing.Connect in addition, the present apparatus could be applicable to interference fit
The workpiece connect and other installations for needing to be pressed workpiece, applied widely, practicability is good, should be widely promoted.
2, safety screen is set, prevent bearing or workpiece in press fitting from flying out, while the clothes etc. for preventing worker is involved in
In press fitting, prevent the generation of safety accident, improves security performance.
3, connection column is arranged two, ensures the firm of connecting plate, while reducing the work of connection column installation and dismounting
Amount is pressed convenient for bearing and the conversion of other workpiece.
Description of the drawings
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the axonometric drawing of the utility model；
Drawing reference numeral：1, pedestal, 2, socle, 3, bottom plate, 4, column guide rail, 5, support plate, 6, sliding rail, 7, working plate, 8,
Connect column, 9, connecting plate, 10, sliding block, 11, bearing cutting ferrule, 12, vertical columns, 13, fixed plate, 14, briquetting cylinder, 15, pressure
Block, 16, driving cylinder, 17, vertical sliding rail, 18, safety screen, 19, baffle cylinder, 20, corner brace.
Specific implementation mode
A kind of specific embodiment of the utility model is proposed as illustrated in fig. 1 and 2, and a kind of press-loading apparatus includes the base in square shape
The bottom end of seat 1, the pedestal 1 is equipped with several socles 2, and the present embodiment is equipped with a socle below four ends angle of pedestal 1
2, the top of socle 1 is arranged in pedestal 1, and the pedestal 1 is equipped with a bottom plate 3, and the both sides of 3 one end of the bottom plate are arranged with
Two column guide rails 4, inlay card one is fixed on bottom plate, in the support plate 5 of square shape between two column guide rails 4, right in the support plate 5
Claim to be equipped with two sliding rails 6 in a rectangular parallelepiped shape, two sliding rails 6 be equipped with can linear slide, the working plate 7 in square shape on it, this
Implement to offer holding hole on setting working plate 7, the workpiece for placing cylindrical shape, such as axis, one end of the working plate 7
Being connected with makes the driving cylinder 16 of its linear slide, then drives cylinder 16 to drive working plate 7 along two sliding rail linear slides, realize work
Part different parts are pressed, and several connection columns 8 are also detachably equipped in the support plate 7, and the top of all connection columns 8 is equal
It is detachably arranged on a connecting plate 9, the bottom surface that connecting plate 9 is arranged in the present embodiment is smooth, can be described as the pressing plate of press fitting
Two sliding blocks 10 are nested on connecting plate 9, by opening up two circular holes in connecting plate 9, the circular hole is nested with cylindrical sliding block
10, two sliding blocks 10 are respectively sleeved on two cylindrical guides 4 and can be slided up and down respectively along two cylindrical guides 4, then connecting plate 9 can
As two sliding blocks 10 are slided up and down along two cylindrical guides 4, and then the press fitting workpiece on working plate is pressed, the connection
A bearing cutting ferrule 11 is additionally provided on plate 6, the bearing cutting ferrule 11 is used to place the bearing of press fitting, and bearing cutting ferrule is arranged in the present embodiment
11 are square shape and offer the embedded groove to match with bearing configuration at its center；On the pedestal 1 and it is located at 2 liang of bottom plate
Side is arranged with two vertical columns 12, and a fixed plate 13 in square shape, the fixed plate are run through in the top of two vertical columns 12
13 are equipped with a briquetting cylinder 14, and the present embodiment is equipped with a cylindrical and hollow cylinder block, briquetting gas in fixed plate 13
Cylinder 14 is nested into cylinder block, and the piston rod of the briquetting cylinder 14 is connect after fixed plate 13 with a briquetting 15, described
Briquetting 15, which is used for pressing bearing and its, can be arranged in the bearing cutting ferrule 11, then the shape of the shape setting and bearing of briquetting 15
Shape matches, this implementation setting is cylindrical, and briquetting cylinder 14 drives about 15 briquetting to move repeatedly, and then can be to position bearing
Bearing in cutting ferrule 11 carries out the press fitting of inside and outside circle, if briquetting 14 is sheathed in bearing cutting ferrule 11, briquetting cylinder 14 drives connection
Plate 9 is moved up and down along two cylindrical guides 4, is pressed to the workpiece on working plate 7.
The both ends angle of 1 side of the pedestal is arranged with two vertical sliding rails 17, and pedestal 1 and vertical sliding rail is arranged in the present embodiment
It is equipped with corner brace 20 between 17, the tops of two vertical sliding rails 17 cannot be below the position of bearing cutting ferrule 11, between two vertical sliding rails 17
It is in the safety screen 18 of square shape equipped with one, the length of the safety screen 18 is more than or equal to the length of two vertical sliding rails 17, described
18 can make the baffle cylinder 19 that it is moved up and down along two vertical sliding rails 17 equipped with one on safety screen, then baffle cylinder 19 can drive
Safety screen 18 moves to bottom end from the top of two vertical sliding rails, prevents bearing or the workpiece being pressed in press fitting from flying out, together
When prevent the clothes etc. of worker to be involved in press fitting, prevent the generation of safety accident, improve security performance.
The connection column 8 is arranged two and is symmetrically set in the both sides of connecting plate 9, if the quantity setting of connection column 8
It is more, it is ensured that connecting plate 9 consolidates, but installs and bothered with dismounting, is unfavorable for the rapid translating of bearing and the installation of other workpiece, if
Connect column 8 and be arranged 1, can not ensure the firm of connecting plate 9, be unfavorable for the press fitting of bearing, connection column 8 be arranged two and
The both sides of connecting plate 9 are symmetrically set in, on the one hand both can guarantee the firm of connecting plate 9, connection column 8 is on the other hand also reduced and installs
With the workload of dismounting, it is pressed convenient for bearing and the conversion of other workpiece.
When the utility model is used：Three cylinders connect power supply, if when pressing bearing, the outer ring of bearing and inner ring is prior
It is placed on bearing cutting ferrule 11 after adjusting, safety screen 18 is moved to bottom end, briquetting by baffle cylinder 19 along two vertical sliding rails 17
Cylinder 14 drives about 15 briquetting to move repeatedly, to realize the press fitting of bearing；If be pressed other workpiece, for example, rotation axis with
Press fitting is connected between the interference fit connection of bearing holder (housing, cover) or tablet, briquetting 15 is arranged in bearing cutting ferrule 11, it would be desirable to press
The workpiece of dress is positioned on working plate 7, can be by fixture or other auxiliary tools when if desired stablizing workpiece, briquetting gas at this time
Cylinder 17 is reacted on briquetting 15 on connecting plate 9, so that the realization of connecting plate 9 is pumped, and then to the work on working plate 7
Part is pressed, and when the longer dimension of workpiece, driving cylinder 16 drives working plate to move left and right, and then realizes the displacement of workpiece,
Meet the press fitting in workpiece different direction.
Certainly, only the utility model preferred embodiment is described in detail in conjunction with attached drawing above, not
The scope of the utility model is limited with this, it is all according to equivalence changes made by the principles of the present invention, construction and structure,
It should all be covered by the scope of protection of the utility model.
Claims (3)
1. a kind of press-loading apparatus, it is characterised in that：Including pedestal (1), the bottom end of the pedestal (1) is equipped with several socles (2),
The pedestal (1) is equipped with a bottom plate (3), and the both sides of described bottom plate (3) one end are arranged with two column guide rails (4), two columns
Inlay card one is fixed on the support plate (5) on bottom plate (3) between guide rail (4), and two sliding rails (6) are arranged on the support plate (5),
Two sliding rails (6) be equipped with can linear slide on it working plate (7), one end of the working plate (7) is connected with a driving gas
Cylinder (16) is also detachably equipped with several connection columns (8), the tops of all connection columns (8) on the support plate (5)
It is releasably set on a connecting plate (9), two sliding blocks (10) is nested on the connecting plate (9), two sliding blocks (10) are respectively sleeved at
It can slide up and down on two column guide rails (4) and along two column guide rails (4) respectively, a bearing card is additionally provided on the connecting plate (9)
It covers (11)；Two vertical columns (12) are arranged on the pedestal (1) and positioned at bottom plate (3) both sides, two vertical columns (12)
A fixed plate (13) is run through on top, and the fixed plate (13) is equipped with a briquetting cylinder (14), the briquetting cylinder (14)
Piston rod is connect with a briquetting (15) afterwards through fixed plate (13), the briquetting (15) for pressing bearing and its can be arranged into
In the bearing cutting ferrule (11).
2. a kind of press-loading apparatus according to claim 1, it is characterised in that：The both ends angle of pedestal (1) side is symmetrical
Equipped with two vertical sliding rails (17), it is equipped with a safety screen (18) between two vertical sliding rails (17), is set on the safety screen (18)
There is a baffle cylinder (19) that it can be made to be moved up and down along two vertical sliding rails (17).
3. a kind of press-loading apparatus according to claim 1 or 2, it is characterised in that：Connection column (8) setting two,
And it is symmetrically set in the both sides of connecting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820256564.5U CN208089790U (en) | 2018-02-13 | 2018-02-13 | A kind of press-loading apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820256564.5U CN208089790U (en) | 2018-02-13 | 2018-02-13 | A kind of press-loading apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208089790U true CN208089790U (en) | 2018-11-13 |
Family
ID=64064714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820256564.5U Expired - Fee Related CN208089790U (en) | 2018-02-13 | 2018-02-13 | A kind of press-loading apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208089790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194524A (en) * | 2018-02-13 | 2018-06-22 | 钦州学院 | A kind of press-loading apparatus |
-
2018
- 2018-02-13 CN CN201820256564.5U patent/CN208089790U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194524A (en) * | 2018-02-13 | 2018-06-22 | 钦州学院 | A kind of press-loading apparatus |
| CN108194524B (en) * | 2018-02-13 | 2024-09-20 | 钦州学院 | Press mounting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20190213 |