CN109909419A - A kind of ellipse head forging equipment - Google Patents
A kind of ellipse head forging equipment Download PDFInfo
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- CN109909419A CN109909419A CN201910287941.0A CN201910287941A CN109909419A CN 109909419 A CN109909419 A CN 109909419A CN 201910287941 A CN201910287941 A CN 201910287941A CN 109909419 A CN109909419 A CN 109909419A
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- fixedly connected
- guide post
- hole
- connector
- ellipse head
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Abstract
The invention discloses a kind of ellipse head forging equipments, including pedestal, cavity plate, guide post one, punch-pin, attachment base, guide hole one, support column, support plate, top plate, guide hole two, guide post two, master cylinder, auxiliary oil cylinder and connector one；The present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, moved down first by master cylinder moves down punch-pin quickly close to blank, to improve the efficiency of forging and stamping here；The motor being arranged in the present invention, all pistons can be driven to move down together, also the oil liquid in oil pocket can be transported in corresponding auxiliary oil cylinder by connector two and connecting tube, to ensure that all auxiliary oil cylinders can oil inlet simultaneously make at left and right sides of punch-pin and two sides move down together thereafter, also avoid to occur the quality that the phenomenon that unbalance loading improves processing；The guide post one and guide post two being arranged in the present invention, can be improved the steering capability of this equipment, to further avoid the quality for occurring that the phenomenon that unbalance loading improves processing.
Description
Technical field:
The present invention relates to pressure vessel field, in particular to a kind of ellipse head forging equipment.
Background technique:
End socket is the end cap on pressure vessel, is a main pressure-containing member of pressure vessel.It, can according to the difference of geometry
It is several to be divided into spherical, oval, dish-shaped, spherical, conical shell and flat cover etc., wherein spherical, ellipse, dish, ball crown type end socket
It is referred to as convex head again；End socket can be used for various tankages, as storage tank, heat exchanger, tower, reaction kettle, boiler and separation are set
It is standby etc.；And existing ellipse head the phenomenon that being easy to produce unbalance loading when being forged and pressed with forging equipment, to seriously affect ellipse head
Quality after processing.
Summary of the invention:
The object of the invention is that providing a kind of ellipse head forging equipment to solve the above-mentioned problems, solve existing
The phenomenon that unbalance loading is easy to produce when ellipse head is forged and pressed with forging equipment, to seriously affect the quality after ellipse head processing
The problem of.
To solve the above-mentioned problems, the present invention provides a kind of technical solutions: a kind of ellipse head forging equipment, wound
New point is: including pedestal, cavity plate, guide post one, punch-pin, attachment base, guide hole one, support column, support plate, top plate, guide hole two, leading
Column two, master cylinder, auxiliary oil cylinder and connector one；The female bottom is fixedly connected on base top surface center；The guide post one is
Four, one bottom of guide post is respectively fixedly connected in base top surface corner location, one top of guide post respectively with top plate bottom
The corresponding corner location in face is fixedly connected；The guide hole one is four, and the guide hole one is respectively provided in attachment base corner location,
The guide hole one is respectively and movably connected on corresponding guide post one；The support column be it is several, it is equal respectively at the top of the support column
Even to be fixedly connected on support plate bottom surface, the support column bottom is uniformly fixedly connected on the corresponding position in attachment base top surface respectively
On；The guide hole two be it is several, the guide hole two respectively it is rounded arrangement be located in ceiling center surrounding, in the guide hole two
It is connected with guide post two；Two bottom of guide post is fixedly connected in support plate top surface；The master cylinder is fixedly connected on
Roof center, master cylinder downside telescopic end are fixedly connected with support plate top surface center；The auxiliary oil cylinder is four, the pair
Oil cylinder downside is respectively fixedly connected at left and right sides of attachment base center and front and rear sides position, telescopic end on the downside of the auxiliary oil cylinder
It is respectively fixedly connected at left and right sides of punch-pin top surface and front and rear sides position, auxiliary oil cylinder upside oil port is fixedly connected with
There is connector one.
Preferably, further including connecting plate, through-hole one, nut body, push-pull rod, screw rod, through-hole two, groove, cover board, work
Plug, oil pocket, connector two, motor, connecting tube and shell；The oil pocket is four, and the oil pocket is respectively provided at shell quadrangle position
In setting, vertical movable is connected with piston inside the oil pocket；The top land center is fixedly connected to push-pull rod；It is described
Push-and-pull top portion is not fixedly connected on connecting plate bottom corner location；The connecting plate center is equipped with through-hole one；The through-hole
Nut body is fixedly connected at one bottom opening；The nut body internal thread holes are movably connected on screw rod；The spiral shell
Bar bottom end is fixedly connected on the upside of motor on output shaft end；The motor is fixedly connected on shell center lower inner part；The lid
Plate is fixedly connected in housing top surface；The through-hole two is located at the positive downside of nut body, and the through-hole two is located at cover board center；Institute
The positive downside that groove is located at through-hole two is stated, the groove is located inside shell central upper；The connector two is four, described
Connector two is respectively fixedly connected on the downside of the corresponding oil pocket at the entrance of side, the connector two respectively by connecting tube with
Corresponding connector one is connected.
Preferably, being parallel to each other between the axis of the guide post two and the axis of guide post two.
Preferably, being parallel to each other between the center line of the master cylinder and the axis of guide post two.
Preferably, the center line of the auxiliary oil cylinder is parallel between the axis of guide post two.
Preferably, being parallel to each other between the axis of the push-pull rod and the axis of screw rod.
Preferably, the motor is decelerating motor.
Preferably, the aperture of the through-hole two is greater than the outer diameter of nut body.
Preferably, the aperture of the groove is greater than the outer diameter of nut body.
Beneficial effects of the present invention:
(1) present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, moved down first by master cylinder makes punch-pin here
It quickly moves down close to blank, to improve the efficiency of forging and stamping.
(2) motor being arranged in the present invention, can drive all pistons to move down together, also can be by the oil in oil pocket
Liquid is transported in corresponding auxiliary oil cylinder by connector two and connecting tube, to ensure that all auxiliary oil cylinders being capable of oil inlet simultaneously
Make at left and right sides of punch-pin and two sides move down together thereafter, also avoids to occur the quality that the phenomenon that unbalance loading improves processing.
(3) guide post one and guide post two being arranged in the present invention, can be improved the steering capability of this equipment, to further keep away
The quality that the phenomenon that unbalance loading improves processing is exempted to occur.
Detailed description of the invention:
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is partial schematic diagram of the invention.
Fig. 3 is the partial enlarged view of Fig. 2.
1- pedestal；2- cavity plate；3- guide post one；4- punch-pin；5- attachment base；6- guide hole one；7- support column；8- support plate；9-
Top plate；10- guide hole two；11- guide post two；12- master cylinder；13-, auxiliary oil cylinder；14- connector one；15- connecting plate；16- through-hole
One；17- nut body；18- push-pull rod；19- screw rod；20- through-hole two；21- groove；22- cover board；23- piston；24- oil pocket；
25- connector two；26- motor；27- connecting tube；28- shell.
Specific embodiment:
As shown in Figure 1 to Figure 3, present embodiment uses a kind of following technical scheme: ellipse head forging equipment, including
Pedestal 1, cavity plate 2, guide post 1, punch-pin 4, attachment base 5, guide hole 1, support column 7, support plate 8, top plate 9, guide hole 2 10, guide post
2 11, master cylinder 12, auxiliary oil cylinder 13 and connector 1；2 bottom of cavity plate is fixedly connected on 1 top surface of pedestal center；It is described
Guide post 1 is four, and one 3 bottom of guide post is respectively fixedly connected at 1 top surface corner location of pedestal, one 3 top of guide post
Corner location corresponding with 9 bottom surface of top plate is fixedly connected respectively；The guide hole 1 is four, one 6 company of being respectively provided at of guide hole
In 5 corner location of joint chair, the guide hole 1 is respectively and movably connected on corresponding guide post 1；The support column 7 is several, institute
It states 7 top of support column to be uniformly fixedly connected on respectively on 8 bottom surface of support plate, 7 bottom of support column is uniformly fixedly connected respectively
On the corresponding position in 5 top surface of attachment base；The guide hole 2 10 be it is several, the guide hole 2 10 respectively it is rounded arrangement be located at top
In the central surrounding of plate 9, guide post 2 11 is connected in the guide hole 2 10；2 11 bottom of guide post is fixedly connected with
On 8 top surface of support plate；The master cylinder 12 is fixedly connected on 9 center of top plate, the 12 downside telescopic end of master cylinder and support plate 8
Top surface center is fixedly connected；The auxiliary oil cylinder 13 is four, is respectively fixedly connected on the downside of the auxiliary oil cylinder 13 in 5 center of attachment base
The left and right sides and front and rear sides position, the 13 downside telescopic end of auxiliary oil cylinder are respectively fixedly connected in 4 top surface of punch-pin or so two
Side and front and rear sides position, the 13 upside oil port of auxiliary oil cylinder are fixedly connected to connector 1.
It wherein, further include connecting plate 15, through-hole 1, nut body 17, push-pull rod 18, screw rod 19, through-hole 2 20, groove
21, cover board 22, piston 23, oil pocket 24, connector 2 25, motor 26, connecting tube 27 and shell 28；The oil pocket 24 is four,
The oil pocket 24 is respectively provided in 28 corner location of shell, and the 24 inside vertical movable of oil pocket is connected with piston 23；It is described
23 top center of piston is fixedly connected to push-pull rod 18；18 top of push-pull rod is fixedly connected on 15 bottom of connecting plate respectively
Corner location；15 center of connecting plate is equipped with through-hole 1；Nut set is fixedly connected at one 16 bottom opening of through-hole
Body 17；17 internal thread holes of nut body are movably connected on screw rod 19；19 bottom end of screw rod is fixedly connected on motor
On 26 upside output shaft ends；The motor 26 is fixedly connected on the central lower inner part of shell 28；The cover board 22 is fixedly connected on
On 28 top surface of shell；The through-hole 2 20 is located at the positive downside of nut body 17, and the through-hole 2 20 is located at 22 center of cover board；It is described
Groove 21 is located at the positive downside of through-hole 2 20, and the groove 21 is located inside 28 central upper of shell；The connector 2 25 is
Four, the connector 2 25 is respectively fixedly connected at corresponding 24 downside side entrance of oil pocket, the connector 2 25
It is connected respectively by connecting tube 27 with corresponding connector 1.
Wherein, it is parallel to each other between the axis of the guide post 2 11 and the axis of guide post 2 11；In the master cylinder 12
It is parallel to each other between heart line and the axis of guide post 2 11；The center line of the auxiliary oil cylinder 13 is between the axis of guide post 2 11
It is parallel；It is parallel to each other between the axis of the push-pull rod 18 and the axis of screw rod 19；The motor 26 is decelerating motor；It is described
The aperture of through-hole 2 20 is greater than the outer diameter of nut body 17；The aperture of the groove 21 is greater than the outer diameter of nut body 17.
Use state of the invention are as follows: the present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, in use,
Blank is placed on cavity plate 2 first, then master cylinder 12 moves down first makes punch-pin 4 close to blank, then starts 26 band of motor
Dynamic screw rod 19 rotates, and the rotation of screw rod 19 then moves down nut body 17, and moving down for nut body 17, passes through connecting plate
15 drive all push-pull rod 18 and piston 23 to move down together, and moving down for piston 23, and the oil liquid in oil pocket 24 is passed through connection
First 2 25 and connecting tube 27 be transported in auxiliary oil cylinder 13, thus ensure that all auxiliary oil cylinders 13 can simultaneously oil inlet make punch-pin 4
The left and right sides and two sides move down together thereafter also avoids to occur the quality that the phenomenon that unbalance loading improves processing, in addition sets
The guide post 1 and guide post 2 11 set, can be improved the steering capability of this equipment, the phenomenon that unbalance loading occur to further avoid
Improve the quality of processing.
In the description of invention, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description invention and simplifies description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to hair
Bright limitation.
In invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ",
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 with
It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field
For technical staff, concrete meaning of the above-mentioned term in invention can be understood as the case may be.
The advantages of basic principles and main features and invention of invention have been shown and described above, the technical staff of the industry
It should be appreciated that invention is not restricted to the described embodiments, the above embodiments and description only describe the originals of invention
Reason, under the premise of not departing from spirit and range, invention be will also have various changes and improvements, these changes and improvements are all fallen
Enter within the scope of claimed invention, invents claimed range and be defined by the appending claims and its equivalent thereof.
Claims (9)
1. a kind of ellipse head forging equipment, it is characterised in that: including pedestal (1), cavity plate (2), guide post one (3), punch-pin
(4), attachment base (5), guide hole one (6), support column (7), support plate (8), top plate (9), guide hole two (10), guide post two (11), master
Oil cylinder (12), auxiliary oil cylinder (13) and connector one (14)；
Cavity plate (2) bottom is fixedly connected on pedestal (1) top surface center；
The guide post one (3) is four, and guide post one (3) bottom is respectively fixedly connected in pedestal (1) top surface corner location, institute
Stating guide post one (3) top, corner location corresponding with top plate (9) bottom surface is fixedly connected respectively；
The guide hole one (6) is four, and the guide hole one (6) is respectively provided in attachment base (5) corner location, the guide hole one
(6) it is respectively and movably connected on corresponding guide post one (3)；
The support column (7) be it is several, be uniformly fixedly connected on support plate (8) bottom surface respectively at the top of the support column (7), institute
Support column (7) bottom is stated uniformly to be fixedly connected on respectively on the corresponding position in attachment base (5) top surface；
The guide hole two (10) be it is several, rounded arrangement is located in the central surrounding of top plate (9) guide hole two (10) respectively, institute
It states and is connected with guide post two (11) in guide hole two (10)；
Guide post two (11) bottom is fixedly connected on support plate (8) top surface；
The master cylinder (12) is fixedly connected on top plate (9) center, and telescopic end and support plate (8) are pushed up on the downside of the master cylinder (12)
Face center is fixedly connected；
The auxiliary oil cylinder (13) is four, is respectively fixedly connected on the downside of the auxiliary oil cylinder (13) in attachment base (5) center left and right two
Side and front and rear sides position, auxiliary oil cylinder (13) downside telescopic end are respectively fixedly connected at left and right sides of punch-pin (4) top surface
And front and rear sides position, auxiliary oil cylinder (13) upside oil port are fixedly connected to connector one (14).
2. a kind of ellipse head forging equipment according to claim 1, it is characterised in that: further include connecting plate (15),
Through-hole one (16), nut body (17), push-pull rod (18), screw rod (19), through-hole two (20), groove (21), cover board (22), piston
(23), oil pocket (24), connector two (25), motor (26), connecting tube (27) and shell (28)；
The oil pocket (24) is four, and the oil pocket (24) is respectively provided in shell (28) corner location, in the oil pocket (24)
The equal vertical movable in portion is connected with piston (23)；
Piston (23) top center is fixedly connected to push-pull rod (18)；
It is fixedly connected on connecting plate (15) bottom four corners position respectively at the top of the push-pull rod (18)；
Connecting plate (15) center is equipped with through-hole one (16)；
Nut body (17) are fixedly connected at through-hole one (16) bottom opening；
Nut body (17) internal thread holes are movably connected on screw rod (19)；
Screw rod (19) bottom end is fixedly connected on the upside of motor (26) on output shaft end；
The motor (26) is fixedly connected on the central lower inner part of shell (28)；
The cover board (22) is fixedly connected on shell (28) top surface；
The through-hole two (20) is located at the positive downside of nut body (17), and the through-hole two (20) is located at cover board (22) center；
The groove (21) is located at the positive downside of through-hole two (20), and the groove (21) is located inside shell (28) central upper；
The connector two (25) is four, and the connector two (25) is respectively fixedly connected with the side on the downside of corresponding oil pocket (24)
At the entrance of face, the connector two (25) is connected by connecting tube (27) with corresponding connector one (14) respectively.
3. a kind of ellipse head forging equipment according to claim 1, it is characterised in that: the axis of the guide post two (11)
It is parallel to each other between line and the axis of guide post two (11).
4. a kind of ellipse head forging equipment according to claim 1, it is characterised in that: in the master cylinder (12)
It is parallel to each other between heart line and the axis of guide post two (11).
5. a kind of ellipse head forging equipment according to claim 1, it is characterised in that: in the auxiliary oil cylinder (13)
Heart line is parallel between the axis of guide post two (11).
6. a kind of ellipse head forging equipment according to claim 2, it is characterised in that: the axis of the push-pull rod (18)
It is parallel to each other between line and the axis of screw rod (19).
7. a kind of ellipse head forging equipment according to claim 2, it is characterised in that: the motor (26) is to slow down
Motor.
8. a kind of ellipse head forging equipment according to claim 2, it is characterised in that: the hole of the through-hole two (20)
Diameter is greater than the outer diameter of nut body (17).
9. a kind of ellipse head forging equipment according to claim 2, it is characterised in that: the aperture of the groove (21)
Greater than the outer diameter of nut body (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910287941.0A CN109909419B (en) | 2019-04-11 | 2019-04-11 | Forging and pressing equipment for oval end socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910287941.0A CN109909419B (en) | 2019-04-11 | 2019-04-11 | Forging and pressing equipment for oval end socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109909419A true CN109909419A (en) | 2019-06-21 |
| CN109909419B CN109909419B (en) | 2020-07-17 |
Family
ID=66969341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910287941.0A Active CN109909419B (en) | 2019-04-11 | 2019-04-11 | Forging and pressing equipment for oval end socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109909419B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000042655A (en) * | 1998-07-23 | 2000-02-15 | Toyota Shatai Seiko Kk | Die clamping device of press |
| CN2626646Y (en) * | 2003-07-10 | 2004-07-21 | 上海运良锻压机床有限公司 | Cylinder pushing hydraulic screw press |
| CN201769377U (en) * | 2010-06-22 | 2011-03-23 | 中国长江航运集团南京金陵船厂 | Oil press |
| CN103722063A (en) * | 2014-01-06 | 2014-04-16 | 长沙仙达实业有限公司 | Punching machine and method for punching workpiece |
| CN105312384A (en) * | 2015-11-24 | 2016-02-10 | 佛山市康思达液压机械有限公司 | Multifunctional combined hydraulic machine |
-
2019
- 2019-04-11 CN CN201910287941.0A patent/CN109909419B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000042655A (en) * | 1998-07-23 | 2000-02-15 | Toyota Shatai Seiko Kk | Die clamping device of press |
| CN2626646Y (en) * | 2003-07-10 | 2004-07-21 | 上海运良锻压机床有限公司 | Cylinder pushing hydraulic screw press |
| CN201769377U (en) * | 2010-06-22 | 2011-03-23 | 中国长江航运集团南京金陵船厂 | Oil press |
| CN103722063A (en) * | 2014-01-06 | 2014-04-16 | 长沙仙达实业有限公司 | Punching machine and method for punching workpiece |
| CN105312384A (en) * | 2015-11-24 | 2016-02-10 | 佛山市康思达液压机械有限公司 | Multifunctional combined hydraulic machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109909419B (en) | 2020-07-17 |
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