CN108215311A - Superpressure machine - Google Patents
Superpressure machine Download PDFInfo
- Publication number
- CN108215311A CN108215311A CN201810111568.9A CN201810111568A CN108215311A CN 108215311 A CN108215311 A CN 108215311A CN 201810111568 A CN201810111568 A CN 201810111568A CN 108215311 A CN108215311 A CN 108215311A
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- CN
- China
- Prior art keywords
- seaming chuck
- fulcrum bearing
- fixedly connected
- cylinder
- bushing
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0052—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for fluid driven presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/08—Accessory tools, e.g. knives; Mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of superpressure machine, including pedestal, seaming chuck component, cylinder component, push-down head, seaming chuck guider, two root posts；Cylinder component is arranged on two root posts upper end；Seaming chuck component is arranged on the top of push-down head, including seaming chuck, seaming chuck fulcrum bearing；Seaming chuck fulcrum bearing upper end is fixedly connected on piston；Seaming chuck guider includes seaming chuck guide sleeve, crossbeam, two guide sleeve of stand column, two auxiliary cylinders；Two auxiliary cylinders are separately positioned on the both sides of seaming chuck component, including auxiliary cylinder cylinder, auxiliary cylinder piston rod；Auxiliary cylinder cylinder, which is vertically arranged, to be fixedly connected on oil cylinder seat bottom plate, and auxiliary cylinder piston-rod lower end is fixedly connected with crossbeam；Further improvement lies in that：Seaming chuck is connected to seaming chuck fulcrum bearing lower end by seaming chuck connecting component；Connecting plate is equipped between seaming chuck fulcrum bearing and piston.Seaming chuck pushing offset of the present invention is small, and pushing stability is good, convenient to disassembly, reliability and durability.
Description
Technical field
The present invention relates to hydraulic press fields, and in particular to a kind of superpressure machine.
Background technology
Superpressure machine be operating pressure superelevation hydraulic press, generally comprise pedestal, seaming chuck component, cylinder component, push-down head,
Two root posts；Two root posts interval is opposite, and lower end is fixedly connected on pedestal；Push-down head is fixedly connected between two root posts
Pedestal upper surface on；Cylinder component is arranged on two root posts upper end, including cylinder upper end lid, piston, cylinder tube, oil cylinder seat；
Cylinder tube is vertically arranged, and is fixedly connected on the bottom plate of oil cylinder seat lower part horizontal；Cylinder upper end lid is sealedly connected on the upper end of cylinder tube；
Piston is arranged in cylinder tube endoporus, and oil cylinder seat bottom plate is run through in lower end；Seaming chuck component is arranged on the top of push-down head, fixed
It is connected to piston；Seaming chuck component includes seaming chuck, seaming chuck fulcrum bearing；Seaming chuck fulcrum bearing upper end is fixedly connected on work
Fill in lower end；Seaming chuck is connected to seaming chuck fulcrum bearing lower end.The major defect of this superpressure machine is：Seaming chuck move down with
When push-down head is to pressure, the cantilevered length of seaming chuck is longer, under hyperpressure, easily generates larger lateral shift, particularly
When the working face of at least one in seaming chuck, push-down head is raised arc surface, the lateral shift bigger of generation pushes steady
Qualitative difference does not simply fail to ensure to push effect, and may damage superpressure machine.
Invention content
Larger offset is generated when being avoided that seaming chuck pushes in view of the deficiencies of the prior art, the present invention proposes one kind, significantly
Improve the superpressure machine for pushing stability.
The present invention is achieved through the following technical solutions technical goal.
Superpressure machine, including pedestal, seaming chuck component, cylinder component, push-down head, two root posts；The two root posts interval
Relatively, lower end is fixedly connected on pedestal；The push-down head is fixedly connected on the pedestal upper surface between two root posts；Institute
It states cylinder component and is arranged on two root posts upper end, including cylinder upper end lid, piston, cylinder tube, oil cylinder seat；The cylinder tube erects
It puts, is fixedly connected on the bottom plate of oil cylinder seat lower part horizontal；The cylinder upper end lid is sealedly connected on the upper end of cylinder tube；It is described
Piston is arranged in cylinder tube endoporus, and oil cylinder seat bottom plate is run through in lower end；The seaming chuck component is arranged on the top of push-down head,
It is fixedly connected on piston；The seaming chuck component includes seaming chuck, seaming chuck fulcrum bearing；The seaming chuck fulcrum bearing upper end
It is fixedly connected on piston；The seaming chuck is connected to seaming chuck fulcrum bearing lower end；It is theed improvement is that：The seaming chuck
Component further includes the first external bushing for being sleeved on seaming chuck fulcrum bearing outer wall；The superpressure machine further includes seaming chuck guider；
The seaming chuck guider includes seaming chuck guide sleeve, crossbeam, two guide sleeve of stand column, two auxiliary cylinders；The upper pressure
Head guide sleeve, guide sleeve of stand column are fixedly connected on crossbeam；The first neck bush, the first liner are equipped in the seaming chuck guide sleeve
Gap engagement sleeves are covered on the first external bushing；The second neck bush is equipped in the guide sleeve of stand column, the second neck bush gap is matched
Trap is on column outer wall；Described two auxiliary cylinders are separately positioned on the both sides of seaming chuck component, including auxiliary cylinder cylinder,
Auxiliary cylinder piston rod；The auxiliary cylinder cylinder, which is vertically arranged, to be fixedly connected on oil cylinder seat bottom plate, the auxiliary cylinder piston rod to
Down through oil cylinder seat bottom plate, lower end is fixedly connected with crossbeam.
In above structure, indent in the middle part of the seaming chuck fulcrum bearing upper surface, forming lower end has the counterbore of the shaft shoulder I, sinks
Seaming chuck connecting component is equipped in hole；The seaming chuck connecting component includes connecting rod, compressed spring, pressing plate, the first snap-gauge；Institute
Connecting rod lower end is stated through the seaming chuck fulcrum bearing counterbore shaft shoulder I, is connect with seaming chuck threaded upper ends；The compressed spring, pressing plate
Gap package is on connecting rod outer wall from top to bottom；First snap-gauge is inlaid in connecting rod outer wall ring more than pressing plate upper surface
In slot I.
In above structure, the seaming chuck connecting component further includes lower bolster, upper padding plate, several adjusting bolts；On described
Backing plate, lower bolster are sleeved on outside the connecting rod between pressing plate lower face, I upper surface of the seaming chuck fulcrum bearing counterbore shaft shoulder in gap up and down
On wall, compressed spring is clipped in the middle；The adjusting bolt is vertically arranged, and is threaded on pressing plate, and adjusting bolt lower end is pressed on
On upper padding plate upper surface.
In above structure, the seaming chuck fulcrum bearing upper end is equipped with the flange that turns up；The seaming chuck extends radially out
Seaming chuck fulcrum bearing lower end outer wall turns up with seaming chuck fulcrum bearing upper end and the first external bushing is clipped in the middle together with flange.
In above structure, connecting plate is equipped between the seaming chuck fulcrum bearing and piston；The connecting plate horizontal, connecting plate
Upper and lower end face is fixedly connected respectively with piston, seaming chuck fulcrum bearing, and connecting plate both sides are respectively equipped with clearance fit and are sleeved on two
Hole on auxiliary cylinder piston rod.
In above structure, the oil cylinder seat bottom plate is set there are two up big and down small stepped hole, and the is equipped in stepped hole macropore
Two snap-gauges；The upper end of the column runs through oil cylinder seat bottom plate stepped hole, and the column outer wall in stepped hole macropore is equipped with annular groove II, and second
Snap-gauge is inlaid in column outer wall annular groove II；The top of the column is equipped with cover board；The cover plate lid is closed in the upper end of the column face, is led to
It crosses bolt assembly to connect with oil cylinder seat bottom plate, column is fixedly connected with oil cylinder seat bottom plate.
In above structure, intermediate sleeve, pressing sleeve are set gradually from bottom to top, and be fixedly connected above the seaming chuck guide sleeve
Together；The pressing sleeve, intermediate sleeve, seaming chuck guide sleeve female coaxial, diameter are identical, and clearance fit is linked in the first neck bush
On outer wall；First neck bush is the combined type bushing of more than two bushing compositions, is served as a contrast including bottom bushing, the top
Set；The bottom bushing is fixedly connected on seaming chuck guide sleeve；The top bushing upper end outer wall is equipped with seam allowance；It is described
Pressing sleeve endoporus upper end extends radially inward, and forms the shaft shoulder II, and the pressing sleeve endoporus upper end shaft shoulder II is sleeved on outside the bushing upper end of the top
On wall seam allowance, axial limit structure is formed.
In above structure, first external bushing is the combined type bushing of more than two bushing compositions.
Compared with prior art, the present invention it has the positive effect that：
1st, the present invention is equipped with seaming chuck guider, in use, be oriented in seaming chuck guider when seaming chuck moves down
It is moved down under effect, seaming chuck is avoided to generate offset, pushing effect is ensure that, significantly improves pushing stability, also avoid this
Therefore invention is damaged.
2nd, seaming chuck is connected to by seaming chuck connecting component in seaming chuck fulcrum bearing, and replacement seaming chuck facilitates fast in this way
It is prompt.Compressed spring is equipped in seaming chuck connecting component so that the connection of seaming chuck, seaming chuck fulcrum bearing has certain elasticity.
3rd, seaming chuck connecting component is equipped with adjustment structure, is adjusted between seaming chuck, seaming chuck fulcrum bearing and connects elasticity
Size.
4th, seaming chuck extends radially out seaming chuck fulcrum bearing lower end outer wall, turns up flange with seaming chuck fulcrum bearing upper end
The first external bushing is clipped in the middle together, removes push-down head, so that it may conveniently and efficiently dismount the first external bushing.
5th, connecting plate is equipped between seaming chuck fulcrum bearing and piston, even if seaming chuck fulcrum bearing and the ruler of piston connecting end surface
Very little correlation is bigger, also can smoothly be connected by connecting plate；On the other hand, clearance fit is sleeved on two to connecting plate two side holes respectively
On a auxiliary cylinder piston rod, increase aiding support, further improve the stability of pushing.
6th, oil cylinder seat bottom plate is set there are two up big and down small stepped hole, and stepped hole macropore is interior to be equipped with the second snap-gauge；On column
Column outer wall of the end in oil cylinder seat bottom plate stepped hole, stepped hole macropore is equipped with annular groove II, and the second snap-gauge is inlaid in outside column
In wall annular groove II；The top of column is equipped with cover board；Cover plate lid is closed in the upper end of the column face, is connected by bolt assembly and oil cylinder seat bottom plate
It connects, column is fixedly connected with oil cylinder seat bottom plate.If in this way, oil cylinder seat bottom plate and column are disengaged, as long as removing cover board,
Oil cylinder seat bottom plate, which is moved down into, to take out the second snap-gauge, then move up oil cylinder seat bottom plate from column outer wall annular groove II,
Oil cylinder seat bottom plate and column can be disengaged, it is convenient and efficient.
7th, the first neck bush is the combined type bushing of more than two bushing compositions, when replace conveniently, it on the other hand can root
It needs to carry out different combinations according to different.
8th, the first external bushing is the combined type bushing of more than two bushing compositions, when replace conveniently, it on the other hand can root
It needs to carry out different combinations according to different.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is Fig. 1 vertical views.
Fig. 3 is Fig. 1 left views.
Fig. 4 is I enlarged schematic partial view in Fig. 1.
Fig. 5 is II enlarged schematic partial view in Fig. 4.
Specific embodiment
The invention will be further described below according to attached drawing and in conjunction with the embodiments.
Reinforced jacket type heating batch extractor shown in the drawings, including pedestal 1, seaming chuck component 4, cylinder component 6, pushes
First 7, connecting plate 5, seaming chuck guider 3, two root posts 2；Two root posts 2 are spaced relatively, and lower end is fixedly connected on pedestal 1
On；Push-down head 7 is fixedly connected on 1 upper surface of pedestal between two root posts 2；Cylinder component 6 is arranged in two root posts 2
End, including cylinder upper end lid 6.1, piston 6.2, cylinder tube 6.3, oil cylinder seat 6.4；Cylinder tube 6.3 is vertically arranged, and is fixedly connected on oil cylinder
On the bottom plate 6.4.1 of 6.4 lower part horizontal of seat；Cylinder upper end lid 6.1 is sealedly connected on the upper end of cylinder tube 6.3；Piston 6.2 is set
In 6.3 endoporus of cylinder tube, 6.4 bottom plate 6.4.1 of oil cylinder seat, 5 horizontal of connecting plate, 5 upper surface of connecting plate and work are run through in lower end
6.2 lower faces are filled in be fixedly connected.
Seaming chuck component 4 is arranged on the top of push-down head 7, including seaming chuck 4.1, seaming chuck fulcrum bearing 4.3, is sleeved on
First external bushing 4.4 of 4.3 outer wall of pressure head fulcrum bearing；4.3 upper surface of seaming chuck fulcrum bearing is fixedly connected on 5 lower end of connecting plate
Face.
Seaming chuck guider 3 includes seaming chuck guide sleeve 3.1,3.3, two, crossbeam guide sleeve of stand column 3.2, two assists
Oil cylinder 3.4；Seaming chuck guide sleeve 3.1, guide sleeve of stand column 3.2 are fixedly connected on crossbeam 3.3；It is set in seaming chuck guide sleeve 3.1
There is the first neck bush 3.5,3.5 clearance fit of the first neck bush is sleeved on the first external bushing 4.4；It is set in guide sleeve of stand column 3.2
There is the second neck bush 3.6,3.6 clearance fit of the second neck bush is sleeved on 2 outer wall of column；Two auxiliary cylinders 3.4 are set respectively
It puts in the both sides of seaming chuck component 4, including auxiliary cylinder cylinder 3.4.1, auxiliary cylinder piston rod 3.4.2；Auxiliary cylinder cylinder 3.4.1
It is vertically arranged and is fixedly connected on 6.4 bottom plate 6.4.1 of oil cylinder seat, auxiliary cylinder piston rod 3.4.2 is downward through 6.4 bottom plate of oil cylinder seat
6.4.1, lower end is fixedly connected with crossbeam 3.3, and 5 both sides of connecting plate are respectively equipped with clearance fit and are sleeved on two auxiliary cylinder pistons
Hole on bar 3.4.2.
Indent in the middle part of 4.3 upper surface of seaming chuck fulcrum bearing, forming lower end has the counterbore 4.3.1, counterbore 4.3.1 of the shaft shoulder I
It is interior to be equipped with seaming chuck connecting component 4.2；Seaming chuck connecting component 4.2 includes connecting rod 4.2.1, compressed spring 4.2.3, pressing plate
4.2.6, the first snap-gauge 4.2.7, lower bolster 4.2.2, upper padding plate 4.2.4, several adjusting bolt 4.2.5（In the present embodiment, it is equipped with
6 adjusting bolt 4.2.5）；The 4.3 counterbore 4.3.1 shaft shoulders I of seaming chuck fulcrum bearing are run through in connecting rod 4.2.1 lower ends, with seaming chuck
4.1 threaded upper ends connect；Gap covers from top to bottom by lower bolster 4.2.2, compressed spring 4.2.3, upper padding plate 4.2.4, pressing plate 4.2.6
On connecting rod 4.2.1 outer walls, compressed spring 4.2.3 is clipped in the middle by upper padding plate 4.2.4, lower bolster 4.2.2；First snap-gauge
4.2.7 it is inlaid in connecting rod 4.2.1 outer walls annular groove I more than pressing plate 4.2.6 upper surfaces, adjusting bolt 4.2.5 is vertically arranged, screw thread
It is connected on pressing plate 4.2.6, adjusting bolt 4.2.5 lower ends are pressed on upper padding plate 4.2.4 upper surfaces.
4.3 upper end of seaming chuck fulcrum bearing is equipped with the flange that turns up；Seaming chuck 4.1 extends radially out seaming chuck fulcrum bearing
4.3 lower end outer walls turn up with 4.3 upper end of seaming chuck fulcrum bearing and the first external bushing 4.4 are clipped in the middle together with flange, this implementation
In example, combined type bushing of first external bushing 4.4 for 4 bushing compositions（In other embodiment, the first external bushing 4.4 is 2-3
Or the combined type bushing of more than 4 bushing compositions）.
6.4 bottom plate 6.4.1 of oil cylinder seat is set there are two up big and down small stepped hole, and stepped hole macropore is interior to be equipped with the second snap-gauge 7；
6.4 bottom plate 6.4.1 stepped holes of oil cylinder seat are run through in 2 upper end of column, and 2 outer wall of column in stepped hole macropore is equipped with annular groove II, and second
Snap-gauge 7 is inlaid in 2 outer wall annular groove II of column；The top of column 2 is equipped with cover board 8；The lid of cover board 8 is closed in 2 upper surface of column, is passed through
Bolt assembly 9 is connect with 6.4 bottom plate 6.4.1 of oil cylinder seat, and column 2 is fixedly connected with 6.4 bottom plate 6.4.1 of oil cylinder seat.
3.1 top of seaming chuck guide sleeve sets gradually intermediate sleeve 3.7, pressing sleeve 3.8, and be fixedly connected on one from bottom to top
It rises；Pressing sleeve 3.8, intermediate sleeve 3.7,3.1 female coaxial of seaming chuck guide sleeve, diameter are identical, and clearance fit is linked in the first liner
It covers on 3.5 outer walls；Combined type bushing of first neck bush 3.5 for 4 bushing compositions（In other embodiment, the first neck bush 3.5
Combined type bushing for 2-3 or more than 4 bushing compositions）, including bottom bushing 3.5.1, the top bushing 3.5.2；Most
Bushing 3.5.1 is fixedly connected on seaming chuck guide sleeve 3.1 below；The top bushing 3.5.2 upper ends outer wall is equipped with seam allowance；Pressing sleeve
3.8 endoporus upper ends extend radially inward, and form the shaft shoulder II, and the 3.8 endoporus upper end shaft shoulder II of pressing sleeve is sleeved on the top bushing 3.5.2
On the outer wall seam allowance of upper end, axial limit structure is formed.
Claims (8)
1. a kind of superpressure machine, including pedestal（1）, seaming chuck component（4）, cylinder component（6）, push-down head（7）, two root posts（2）；
The two root posts（2）Interval is opposite, and lower end is fixedly connected on pedestal（1）On；The push-down head（7）It is fixedly connected on two
Column（2）Between pedestal（1）On upper surface；The cylinder component（6）It is arranged on two root posts（2）Upper end, including on oil cylinder
End cap（6.1）, piston（6.2）, cylinder tube（6.3）, oil cylinder seat（6.4）；The cylinder tube（6.3）It is vertically arranged, is fixedly connected on oil
Cylinder seat（6.4）The bottom plate of lower part horizontal（6.4.1）On；The cylinder upper end lid（6.1）It is sealedly connected on cylinder tube（6.3）It is upper
End；The piston（6.2）It is arranged on cylinder tube（6.3）In endoporus, oil cylinder seat is run through in lower end（6.4）Bottom plate（6.4.1）；It is described
Seaming chuck component（4）It is arranged on push-down head（7）Top, be fixedly connected on piston（6.2）Lower end；The seaming chuck component（4）
Including seaming chuck（4.1）, seaming chuck fulcrum bearing（4.3）；The seaming chuck fulcrum bearing（4.3）Upper end is fixedly connected on piston
（6.2）Lower end；The seaming chuck（4.1）It is connected to seaming chuck fulcrum bearing（4.3）Lower end；It is characterized in that：The seaming chuck group
Part（4）It further includes and is sleeved on seaming chuck fulcrum bearing（4.3）First external bushing of outer wall（4.4）；The superpressure machine further includes pressure
Head guider（3）；The seaming chuck guider（3）Including seaming chuck guide sleeve（3.1）, crossbeam（3.3）, two column guides
To set（3.2）, two auxiliary cylinders（3.4）；The seaming chuck guide sleeve（3.1）, guide sleeve of stand column（3.2）It is fixedly connected on horizontal stroke
Beam（3.3）On；The seaming chuck guide sleeve（3.1）Inside it is equipped with the first neck bush（3.5）, the first neck bush（3.5）Clearance fit
It is sleeved on the first external bushing（4.4）On；The guide sleeve of stand column（3.2）Inside it is equipped with the second neck bush（3.6）, the second neck bush
（3.6）Clearance fit is sleeved on column（2）On outer wall；Described two auxiliary cylinders（3.4）It is separately positioned on seaming chuck component（4）
Both sides, including auxiliary cylinder cylinder（3.4.1）, auxiliary cylinder piston rod（3.4.2）；The auxiliary cylinder cylinder（3.4.1）It is vertically arranged
It is fixedly connected on oil cylinder seat（6.4）Bottom plate（6.4.1）On, the auxiliary cylinder piston rod（3.4.2）Downward through oil cylinder seat
（6.4）Bottom plate（6.4.1）, lower end and crossbeam（3.3）It is fixedly connected.
2. superpressure machine according to claim 1, it is characterised in that：The seaming chuck fulcrum bearing（4.3）In in the middle part of upper surface
Recessed, forming lower end has the counterbore of the shaft shoulder I（4.3.1）, counterbore（4.3.1）It is interior to be equipped with seaming chuck connecting component（4.2）；On described
Pressure head connecting component（4.2）Including connecting rod（4.2.1）, compressed spring（4.2.3）, pressing plate（4.2.6）, the first snap-gauge
（4.2.7）；The connecting rod（4.2.1）Seaming chuck fulcrum bearing is run through in lower end（4.3）Counterbore（4.3.1）The shaft shoulder I, with seaming chuck
（4.1）Threaded upper ends connect；The compressed spring（4.2.3）, pressing plate（4.2.6）Gap package is in connecting rod from top to bottom
（4.2.1）On outer wall；First snap-gauge（4.2.7）It is inlaid in pressing plate（4.2.6）Connecting rod more than upper surface（4.2.1）Outside
In wall annular groove I.
3. superpressure machine according to claim 2, it is characterised in that：The seaming chuck connecting component（4.2）Further include underlay
Plate（4.2.2）, upper padding plate（4.2.4）, several adjusting bolts（4.2.5）；The upper padding plate（4.2.4）, lower bolster（4.2.2）On
Lower gap package is in pressing plate（4.2.6）Lower face, seaming chuck fulcrum bearing（4.3）Counterbore（4.3.1）Company between I upper surface of the shaft shoulder
Extension bar（4.2.1）On outer wall, by compressed spring（4.2.3）It is clipped in the middle；The adjusting bolt（4.2.5）It is vertically arranged, is threadedly coupled
In pressing plate（4.2.6）On, adjusting bolt（4.2.5）Lower end is pressed on upper padding plate（4.2.4）On upper surface.
4. superpressure machine according to claim 3, it is characterised in that：The seaming chuck fulcrum bearing（4.3）Upper end, which is equipped with, turns up
Flange；The seaming chuck（4.1）Extend radially out seaming chuck fulcrum bearing（4.3）Lower end outer wall, with seaming chuck fulcrum bearing
（4.3）Flange turn up together by the first external bushing in upper end（4.4）It is clipped in the middle.
5. superpressure machine according to claim 4, it is characterised in that：The seaming chuck fulcrum bearing（4.3）With piston（6.2）It
Between be equipped with connecting plate（5）；The connecting plate（5）Horizontal, connecting plate（5）Upper and lower end face respectively with piston（6.2）, seaming chuck bearing
Seat（4.3）It is fixedly connected, connecting plate（5）Both sides are respectively equipped with clearance fit and are sleeved on two auxiliary cylinder piston rods（3.4.2）
On hole.
6. superpressure machine according to claim 5, it is characterised in that：The oil cylinder seat（6.4）Bottom plate（6.4.1）There are two if
Up big and down small stepped hole, stepped hole macropore is interior to be equipped with the second snap-gauge（7）；The column（2）Oil cylinder seat is run through in upper end（6.4）Bottom
Plate（6.4.1）Stepped hole, the column in stepped hole macropore（2）Outer wall is equipped with annular groove II, the second snap-gauge（7）It is inlaid in column（2）
In outer wall annular groove II；The column（2）Top be equipped with cover board（8）；The cover board（8）Lid is closed in column（2）Upper surface passes through
Bolt assembly（9）With oil cylinder seat（6.4）Bottom plate（6.4.1）Connection, by column（2）With oil cylinder seat（6.4）Bottom plate（6.4.1）It is fixed
Connection.
7. superpressure machine according to claim 6, it is characterised in that：The seaming chuck guide sleeve（3.1）Top is from bottom to top
Set gradually intermediate sleeve（3.7）, pressing sleeve（3.8）, and be fixed together；The pressing sleeve（3.8）, intermediate sleeve（3.7）, upper pressure
Head guide sleeve（3.1）Female coaxial, diameter are identical, and clearance fit is linked in the first neck bush（3.5）On outer wall；In described first
Bushing（3.5）For more than two bushings composition combined type bushing, including bottom bushing（3.5.1）, the top bushing
（3.5.2）；The bottom bushing（3.5.1）It is fixedly connected on seaming chuck guide sleeve（3.1）On；The top bushing
（3.5.2）Upper end outer wall is equipped with seam allowance；The pressing sleeve（3.8）Endoporus upper end extends radially inward, and forms the shaft shoulder II, pressing sleeve
（3.8）The endoporus upper end shaft shoulder II is sleeved on the top bushing（3.5.2）On the outer wall seam allowance of upper end, axial limit structure is formed.
8. superpressure machine according to claim 7, it is characterised in that：First external bushing（4.4）For more than two bushings
The combined type bushing of composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810111568.9A CN108215311A (en) | 2018-02-05 | 2018-02-05 | Superpressure machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810111568.9A CN108215311A (en) | 2018-02-05 | 2018-02-05 | Superpressure machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108215311A true CN108215311A (en) | 2018-06-29 |
Family
ID=62670467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810111568.9A Withdrawn CN108215311A (en) | 2018-02-05 | 2018-02-05 | Superpressure machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108215311A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536515A (en) * | 2022-03-28 | 2022-05-27 | 北部湾大学 | Porcelain plate semi-forming integrated device |
-
2018
- 2018-02-05 CN CN201810111568.9A patent/CN108215311A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536515A (en) * | 2022-03-28 | 2022-05-27 | 北部湾大学 | Porcelain plate semi-forming integrated device |
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Application publication date: 20180629 |