CN208357582U - A kind of pneumatic punching machine Lifting Device - Google Patents
A kind of pneumatic punching machine Lifting Device Download PDFInfo
- Publication number
- CN208357582U CN208357582U CN201820925394.5U CN201820925394U CN208357582U CN 208357582 U CN208357582 U CN 208357582U CN 201820925394 U CN201820925394 U CN 201820925394U CN 208357582 U CN208357582 U CN 208357582U
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- arc panel
- ball
- stamping station
- push rod
- groups
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Abstract
The utility model provides a kind of pneumatic punching machine Lifting Device, including push rod, arc panel, stove bolt, ball groove, ball and support plate, the push rod lower end is fixed on two upper end of hydraulic cylinder, and push rod upper end passes through stamping station and is connected with support plate, the arc panel is arranged in stamping station lower end, the stove bolt is mounted on arc panel lower end, and stove bolt upper end passes through arc panel and is connected with stamping station, the ball groove is provided with arc panel arc-shaped inner surface, the ball is embedded in ball groove, the support plate is mounted on inside lower die, the design solves in original pneumatic punching machine Lifting Device without guiding disassembling function, push rod is easy to appear eccentric situation during the motion, reliability is insufficient, for a long time using the rotation for being easily accessible iron filings influence ball in ball groove, frictional force increases, influence liftout efficiency, the problem of reducing the service life, this Utility model has guide function, convenient disassembly, high reliablity, long service life.
Description
Technical field
The utility model is a kind of pneumatic punching machine Lifting Device, belongs to pneumatic punching machine technical field.
Background technique
Sheet Metal Forming Technology saves material and the energy due to having for processing than tradition machinery, high-efficient, wants to operator's technology
It asks not high and can be made by various mold applications and be machined be unable to reach these advantages of product, thus its purposes
It is more and more extensive, punch work is completed after upper mold and lower die pressing when punching press, then by the material in die sinking ejection lower die, is taken
Next step processing is carried out after the material in lower die out.
In the prior art, pneumatic punching machine Lifting Device still remains shortcoming, no guiding disassembling function, and push rod is being transported
Eccentric situation is easy to appear during dynamic, reliability is insufficient, for a long time using turn for being easily accessible iron filings influence ball in ball groove
Dynamic, frictional force increases, and influences liftout efficiency, reduces the service life, thus need a kind of pneumatic punching machine Lifting Device solve with
Upper problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of pneumatic punching machine Lifting Device, with solution
Certainly the problems mentioned above in the background art, the utility model have guide function, convenient disassembly, high reliablity, service life
It is long.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of pneumatic punching machine top
Expect that device, including liftout component, stamping station, lower die, upper mold and hydraulic cylinder one, the liftout component are mounted under stamping station
End, the lower die are fixed on stamping station upper surface, and the upper mold is arranged in lower die upper end, and one lower end of hydraulic cylinder passes through bolt
It is connected with upper mold, the liftout component includes hydraulic cylinder two, push rod, arc panel, stove bolt, ball groove, ball and support plate,
The hydraulic cylinder two is arranged below stamping station, and the push rod lower end is fixed on two upper end of hydraulic cylinder, and push rod upper end passes through punching
It presents a theatrical performance as the last item on a programme and is connected with support plate, the arc panel is arranged in stamping station lower end, and the stove bolt is mounted on arc panel lower end, and small
Bolt upper end passes through arc panel and is connected with stamping station, and the ball groove is provided with arc panel arc-shaped inner surface, and the ball is embedded in
In ball groove, and ball spherical surface fits with push rod annular side, and the support plate is mounted on inside lower die.
Further, the arc panel, stove bolt, ball groove and ball are equipped with two groups, and arc panel described in two groups is symmetrical
It is mounted on stamping station lower end, stove bolt described in two groups is separately mounted to two groups of arc panel lower ends, and ball groove described in two groups opens up respectively
In two groups of arc panel arc-shaped inner surfaces, ball described in two groups is embedded in respectively in two groups of ball grooves.
Further, the lower die inner bottom is machined with dovetail groove, and the support plate is mounted in dovetail groove.
Further, the stamping station lower end surface is machined with through-hole, and the push rod and arc panel are installed in through-hole.
Further, the stamping station lower end surface is symmetrily processed with two groups of threaded holes, and the stove bolt upper end passes through arc
Plate is mounted in threaded hole.
Further, the hydraulic cylinder one and hydraulic cylinder two are connected with oil feed line.
The utility model has the beneficial effects that a kind of pneumatic punching machine Lifting Device of the utility model, because the utility model adds
Hydraulic cylinder two, push rod, arc panel, stove bolt, ball groove, ball and support plate are added, which is pushed away using the drive of hydraulic cylinder two
Bar jacks up support plate and achievees the purpose that eject material, rolls the work for reaching guiding in ball groove by pushrod movement drive ball
With the design of stove bolt facilitates the disassembly and replacement of arc panel, improves guiding reliability, solves original pneumatic punching machine liftout dress
Set middle without guiding disassembling function, push rod is easy to appear eccentric situation during the motion, and reliability is insufficient, uses ball groove for a long time
Inside being easily accessible iron filings influences the rotation of ball, and frictional force increases, and liftout efficiency is influenced, the problem of reducing the service life.
Because being added to dovetail groove, the design is convenient for hiding installation support plate, and because being added to through-hole, which facilitates installation arc
Shape plate, because being added to threaded hole, which is convenient for fixed stove bolt, facilitates the disassembly of arc panel, should because being added to oil feed line
Design realizes the work of hydraulic cylinder one and hydraulic cylinder two, achievees the purpose that die sinking and ejection material, and the utility model has
Guide function, convenient disassembly, high reliablity, long service life.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structure chart of pneumatic punching machine Lifting Device of the utility model；
Fig. 2 is the schematic diagram of liftout component in a kind of pneumatic punching machine Lifting Device of the utility model；
Fig. 3 is partial enlarged view at the A of liftout component in a kind of pneumatic punching machine Lifting Device of the utility model；
In figure: 1- liftout component, 2- stamping station, 3- lower die, 4- upper mold, 5- hydraulic cylinder one, 11- hydraulic cylinder two, 12- are pushed away
Bar, 13- arc panel, 14- stove bolt, 15- ball groove, 16- ball, 17- support plate.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of pneumatic punching machine Lifting Device, including top
Expect that component 1, stamping station 2, lower die 3, upper mold 4 and hydraulic cylinder 1, liftout component 1 are mounted on 2 lower end of stamping station, lower die 3 is fixed
In 2 upper surface of stamping station, the setting of upper mold 4 is connected by bolt with upper mold 4 in 3 upper end of lower die, one 5 lower end of hydraulic cylinder.
Liftout component 1 includes hydraulic cylinder 2 11, push rod 12, arc panel 13, stove bolt 14, ball groove 15, ball 16 and branch
Fagging 17, hydraulic cylinder 2 11 are arranged below stamping station 2, and 12 lower end of push rod is fixed on 2 11 upper end of hydraulic cylinder, and on push rod 12
End is connected across stamping station 2 with support plate 17, and arc panel 13 is arranged in 2 lower end of stamping station, and stove bolt 14 is mounted on arc panel
13 lower ends, and 14 upper end of stove bolt passes through arc panel 13 and is connected with stamping station 2, ball groove 15 is provided with table in 13 arc of arc panel
Face, ball 16 are embedded in ball groove 15, and 16 spherical surface of ball fits with 12 annular side of push rod, and support plate 17 is mounted on lower die
Inside 3, which is solved without guiding disassembling function in original pneumatic punching machine Lifting Device, and push rod 12 is easy during the motion
There is eccentric situation, reliability is insufficient, for a long time using the rotation for being easily accessible iron filings influence ball 16 in ball groove 15, frictional force
Increase, liftout efficiency is influenced, the problem of reducing the service life.
Arc panel 13, stove bolt 14, ball groove 15 and ball 16 are equipped with two groups, and two groups of arc panels 13 are symmetrically mounted on punching
It presents a theatrical performance as the last item on a programme 2 lower ends, two groups of stove bolts 14 are separately mounted to two groups of 13 lower ends of arc panel, and two groups of ball grooves 15 are provided with two groups of arcs respectively
13 arc-shaped inner surface of plate, two groups of balls 16 are embedded in respectively in two groups of ball grooves 15, and 3 inner bottom of lower die is machined with dovetail groove, branch
Fagging 17 is mounted in dovetail groove, and 2 lower end surface of stamping station is machined with through-hole, and push rod 12 and arc panel 13 are installed in through-hole
Interior, 2 lower end surface of stamping station is symmetrily processed with two groups of threaded holes, and 14 upper end of stove bolt passes through arc panel 13 and is mounted in threaded hole,
Hydraulic cylinder 1 and hydraulic cylinder 2 11 are connected with oil feed line.
Specific embodiment: hydraulic cylinder is the hydraulic execution that hydraulic energy is changed into mechanical energy, does straight reciprocating motion
Element, the pressure energy by inputting liquid overcomes load to do work at mechanical energy, thus move reciprocatingly with piston, so
After die sinking, the hydraulic oil in oil feed line, which enters in hydraulic cylinder 2 11, is transformed into mechanical energy drive push rod 12 in through-hole for hydraulic energy
It inside moves upwards, push rod 12, which moves upwards, drives support plate 17 to be detached from dovetail groove, and moves upwards in lower die 3, to reach
The purpose of material in lower die 3 is jacked up, while the movement of push rod 12 drives ball 16 to roll in ball groove 15, reaches motion guide with this
Purpose, while reducing the resistance of motion of push rod 12, when needing replacing arc panel 13 and clearing up ball groove 15, by stove bolt 14 from
Disassembly in threaded hole, completes the separation of arc panel 13 and stamping station 2, achievees the purpose that dismantle arc panel 13 with this, then will be new
Arc panel 13 be mounted in through-hole, and stove bolt 14 is retightened in threaded hole, solves original pneumatic punching machine
Without guiding disassembling function in Lifting Device, push rod 12 is easy to appear eccentric situation during the motion, and reliability is insufficient, for a long time
The rotation of ball 16 is influenced using iron filings are easily accessible in ball groove 15, frictional force increases, influences liftout efficiency, reduce the service life
The problem of.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of pneumatic punching machine Lifting Device, including liftout component (1), stamping station (2), lower die (3), upper mold (4) and hydraulic
Cylinder one (5), it is characterised in that: the liftout component (1) is mounted on stamping station (2) lower end, and the lower die (3) is fixed on stamping station
(2) upper surface, in lower die (3) upper end, hydraulic cylinder one (5) lower end passes through bolt and upper mold (4) phase for upper mold (4) setting
Connection；
The liftout component (1) include hydraulic cylinder two (11), push rod (12), arc panel (13), stove bolt (14), ball groove (15),
Ball (16) and support plate (17), below stamping station (2), push rod (12) lower end is solid for hydraulic cylinder two (11) setting
It is scheduled on hydraulic cylinder two (11) upper end, and push rod (12) upper end passes through stamping station (2) and is connected with support plate (17), the arc panel
(13) it is arranged in stamping station (2) lower end, the stove bolt (14) is mounted on arc panel (13) lower end, and stove bolt (14) upper end is worn
It crosses arc panel (13) to be connected with stamping station (2), the ball groove (15) is provided with arc panel (13) arc-shaped inner surface, the ball
(16) it is embedded in ball groove (15), and ball (16) spherical surface fits with push rod (12) annular side, support plate (17) peace
It is internal mounted in lower die (3).
2. a kind of pneumatic punching machine Lifting Device according to claim 1, it is characterised in that: the arc panel (13), small spiral shell
Bolt (14), ball groove (15) and ball (16) are equipped with two groups, and arc panel described in two groups (13) is symmetrically mounted under stamping station (2)
End, stove bolt described in two groups (14) are separately mounted to two groups of arc panel (13) lower ends, and ball groove described in two groups (15) is provided with respectively
Two groups of arc panel (13) arc-shaped inner surfaces, ball described in two groups (16) are embedded in respectively in two groups of ball grooves (15).
3. a kind of pneumatic punching machine Lifting Device according to claim 1, it is characterised in that: lower die (3) inner bottom
It is machined with dovetail groove, the support plate (17) is mounted in dovetail groove.
4. a kind of pneumatic punching machine Lifting Device according to claim 1, it is characterised in that: stamping station (2) lower end surface
It is machined with through-hole, the push rod (12) and arc panel (13) are installed in through-hole.
5. a kind of pneumatic punching machine Lifting Device according to claim 1, it is characterised in that: stamping station (2) lower end surface
Two groups of threaded holes are symmetrily processed with, stove bolt (14) upper end passes through arc panel (13) and is mounted in threaded hole.
6. a kind of pneumatic punching machine Lifting Device according to claim 1, it is characterised in that: the hydraulic cylinder one (5) and
Hydraulic cylinder two (11) is connected with oil feed line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820925394.5U CN208357582U (en) | 2018-06-14 | 2018-06-14 | A kind of pneumatic punching machine Lifting Device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820925394.5U CN208357582U (en) | 2018-06-14 | 2018-06-14 | A kind of pneumatic punching machine Lifting Device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208357582U true CN208357582U (en) | 2019-01-11 |
Family
ID=64929115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820925394.5U Active CN208357582U (en) | 2018-06-14 | 2018-06-14 | A kind of pneumatic punching machine Lifting Device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208357582U (en) |
-
2018
- 2018-06-14 CN CN201820925394.5U patent/CN208357582U/en active Active
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