CN107471731A - A kind of convenient die-sinking device for hydraulic press - Google Patents
A kind of convenient die-sinking device for hydraulic press Download PDFInfo
- Publication number
- CN107471731A CN107471731A CN201710854649.3A CN201710854649A CN107471731A CN 107471731 A CN107471731 A CN 107471731A CN 201710854649 A CN201710854649 A CN 201710854649A CN 107471731 A CN107471731 A CN 107471731A
- Authority
- CN
- China
- Prior art keywords
- hydraulic press
- sinking device
- supporting plate
- transfer platform
- backup pad
- 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
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
- B30B15/026—Mounting of dies, platens or press rams
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention discloses a kind of convenient die-sinking device for hydraulic press, including transfer platform and two jacking apparatus for being respectively arranged at transfer platform both sides；Jacking apparatus includes driver and support base；Support base includes upper backup pad and lower supporting plate, is connected between upper backup pad and lower supporting plate by several first support columns；The upper surface of upper backup pad is provided with two storage tanks close to the side of transfer platform；A guide holder is additionally provided between upper backup pad and lower supporting plate, the first support column passes through the guide holder, and guide holder is fixed in transfer platform；Driver has a push rod, and push rod is fixedly connected on the bottom of lower supporting plate.The convenient die-sinking device for hydraulic press of the present invention, the mould of hydraulic press can be molded automatically, greatly reduce the labor intensity of operator, reduce the possibility of security incident generation.
Description
Technical field
The present invention relates to rubber-moulding apparatus field, and in particular to a kind of convenient die-sinking device for hydraulic press.
Background technology
Hydraulic press is that one kind is used as working media by specific hydraulic fluid, is used as power source by the hydraulic pump of hydraulic station,
Hydraulic oil is under the active force of pump；Hydraulic oil is entered by hydraulic pipeline, pressure-control valve, flow control valve, directional control valve
Cylinder, hydraulic energy is changed into mechanical energy, product is pressed.Hydraulic press is widely used in the spare and accessory parts processing of automobile industry
And in every profession and trade, as the sizing of product, trimming, correction and rubber, mould, axle class, the press fitting of Model For The Bush-axle Type Parts, imprinting moulding,
The techniques such as the bendings of plate material parts, impressing, set shape stretching.Traditional hydraulic press, when being removed from the molds the product of forming, behaviour
Lock on mold need to be solved manually by making worker, and the movable part on mould is taken apart, then could take out the product after compacting,
Die sinking process is excessively cumbersome, and the labor intensity of operator is larger, and easily produces security incident.
The content of the invention
It is an object of the invention to overcome problem above existing for prior art, there is provided a kind of to be opened for the convenient of hydraulic press
Die device, the die-sinking device can mold to the mould of hydraulic press, greatly reduce the labor intensity of operator, reduce automatically
The possibility that security incident occurs.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions：
A kind of convenient die-sinking device for hydraulic press, including transfer platform and it is respectively arranged at the transfer platform
Two jacking apparatus of both sides；
The jacking apparatus includes driver and support base；The support base includes upper backup pad and lower supporting plate, institute
State and connected between upper backup pad and lower supporting plate by several first support columns；The upper surface of the upper backup pad is close to transfer
The side of platform is provided with two storage tanks；
A guide holder is additionally provided between the upper backup pad and lower supporting plate, first support column passes through the guiding
Seat, the guide holder are fixed in the transfer platform；The driver has a push rod, and the push rod is fixedly connected on described
The bottom of lower supporting plate.
Optionally, in the convenient die-sinking device of hydraulic press is previously described for, the driver is cylinder, oil cylinder or electricity
Cylinder.
Optionally, in the convenient die-sinking device of hydraulic press is previously described for, first support column be three, described three
Individual first support column distribution triangular in shape.
Optionally, in the convenient die-sinking device of hydraulic press is previously described for, the upper end of the driver is fixedly provided with company
Joint chair, at least one second support column is installed with the connecting seat, second support column passes through the lower supporting plate, and solid
Due to the lower surface of guide holder.
Optionally, in the convenient die-sinking device of hydraulic press is previously described for, the convenient die-sinking device also includes pin,
The pin is located at the top of the transfer platform, and the both sides of transfer platform are fixed at its both ends by an installing plate respectively.
Optionally, in the convenient die-sinking device of hydraulic press is previously described for, several flange collars are additionally provided with the pin.
The beneficial effects of the invention are as follows:
The convenient die-sinking device for hydraulic press of the present invention, by two jacking apparatus jacking of transfer platform both sides
Die holder so that upper bolster leaves die shoe, realizes automatic die sinking, greatly reduces the labor intensity of operator, reduces
The possibility that security incident occurs.
The convenient die-sinking device for hydraulic press of the present invention, by setting pin in the top of transfer platform, jacking
Device jacking upper bolster during, due to the barrier effect of pin, upper bolster one end is inclined upwardly so that upper bolster with
Certain folding angle is presented between die shoe, facilitates operator's feeding from mould.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
The embodiment of the present invention is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
Technical scheme in technology in order to illustrate the embodiments of the present invention more clearly, in being described below to embodiment technology
The required accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present invention
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation according to the convenient die-sinking device of one embodiment of the present invention；
Fig. 2 is the structural representation of the jacking apparatus in Fig. 1；
Fig. 3 is the structural representation of Fig. 1 central stop levers and installing plate；
Wherein：1st, transfer platform；2nd, jacking apparatus；21st, support base；211st, upper backup pad；2111st, storage tank；212nd, under
Supporting plate；213rd, the first support column；22nd, guide holder；23rd, driver；231st, push rod；24th, connecting seat；241st, the second support column；
31st, pin；311st, flange collar；32nd, installing plate；4th, upper bolster；41st, cross bar.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1 shows the structural representation of the convenient die-sinking device according to one embodiment of the present invention.
From figure 1 it appears that the die-sinking device includes transfer platform 1 and is respectively arranged at the both sides of transfer platform 1
Two jacking apparatus 2；
Fig. 2 is referred to, jacking apparatus 2 includes driver 23 and support base 21；Support base 21 includes the He of upper backup pad 211
Lower supporting plate 212, connected between upper backup pad 211 and lower supporting plate 212 by 3 the first support columns 213, and 3 first
Dagger 213 is triangularly arranged, and is advantageous to the stability for keeping support base 21 to support.It should be understood that the first support column 213
Quantity is not limited to 3, and its arrangement mode is also not necessarily limited to rounded projections arranged, and such as the first support column 213 can be 4, using four sides
Shape arranges.
A guide holder 22 is additionally provided between upper backup pad 211 and lower supporting plate 212, the first support column 213 passes through guide holder
22 and it can be slided along guide holder 22, guide holder 22 is fixed in transfer platform 1 again, and the guide holder 22 serves the effect of guiding,
Prevent support base 21 from being offset during jacking；
Driver 23 has a push rod 231, and push rod 231 is fixedly connected on the bottom of lower supporting plate 212, whole for jacking
Individual support base 21.The driver 23 is preferably cylinder, oil cylinder or electric cylinders.
Preferably, connecting seat 24 is fixedly provided with the upper end of driver 23,2 the second support columns are installed with connecting seat 24
241, the second support column 241 passes through lower supporting plate 212, and is fixed on the lower surface of guide holder 22.It is so worked in hydraulic press
Cheng Zhong, the rising of mobile platform 1 can drive guide holder 22 to rise, and then whole jacking dress can be driven by the second support column 241
2 risings are put, so as to avoid in the uphill process of mobile platform 1, the situation that upper backup pad 211 stops guide holder 22 occur.
From figure 2 it can be seen that the upper surface of upper backup pad 211 is provided with two storage tanks close to the side of transfer platform 1
2111, the both sides of upper bolster 4 are accordingly provided with cross bar 41, and the shape of the end of cross bar 41 and the shape of storage tank 2111 are mutually fitted
Match somebody with somebody.When needing die sinking, driver 23 drives support base 21 to rise, when upper backup pad 211 rises certain altitude, above-mentioned cross bar
41 are just overlapped in storage tank 2111；When upper backup pad 211 continues to rise, upper bolster 4 is jacked up, it is achieved thereby that upper mould
The unlatching of seat 4.Meanwhile the storage tank 2111 is set, can also prevent upper bolster 4 rise and it is follow-up it is inclined during occur
Slide.
Preferably, convenient die-sinking device also includes pin 31, and pin 31 is located at the top of transfer platform 1, its both ends difference
The both sides of transfer platform 1 are fixed on by an installing plate 32.During jacking apparatus 2 jacks upper bolster 4, due to pin 31
Barrier effect, the one end of upper bolster 4 is inclined upwardly, so that being presented between upper bolster 4 and die shoe (not shown) certain
Folding angle, facilitate operator's feeding from mould.In the present embodiment, pin 31 is cylindrical, if pin 31 is provided with
Dry flange collar 311, the setting of the flange collar 311 so that the inclination of upper bolster 4 is more prone to.
In alternative embodiments, above-mentioned two jacking apparatus 2 shares same driver 23 and lower supporting plate 212,
In this case, lower supporting plate 212 is located at the lower section of transfer platform 1 and across whole mobile platform 1, and above-mentioned two groups are in triangle
First support column 213 of shape arrangement is located at the both ends of lower supporting plate 212 respectively；The push rod 231 of driver 23 is fixed in lower support
The medium position of the lower surface of plate 212；The affixed connecting seat 24 in upper end of driver 23, two groups of second support bars 241 are individually fixed in
The both ends of connecting seat 24, and lower supporting plate 212 is passed through, then it is individually fixed in the lower surface of guide holder 22.This jacking apparatus 2
Structure is simpler, and driver 23 can jack the upper backup pad 211 at the both ends of transfer platform 1 simultaneously, avoids two upper backup pads 211
Jack the problem of inconsistent.
The convenient die-sinking device for hydraulic press of the present invention, by two jacking apparatus jacking of transfer platform both sides
Die holder so that upper bolster leaves die shoe, realizes automatic die sinking, greatly reduces the labor intensity of operator, reduces
The possibility that security incident occurs.
The convenient die-sinking device for hydraulic press of the present invention, by setting pin in the top of transfer platform, jacking
Device jacking upper bolster during, due to the barrier effect of pin, upper bolster one end is inclined upwardly so that upper bolster with
Certain folding angle is presented between die shoe, facilitates operator's feeding from mould.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (6)
1. a kind of convenient die-sinking device for hydraulic press, it is characterised in that including transfer platform and be respectively arranged at transfer
Two jacking apparatus of platform both sides；
The jacking apparatus includes driver and support base；The support base includes upper backup pad and lower supporting plate, it is described on
Connected between supporting plate and lower supporting plate by several first support columns；The upper surface of the upper backup pad is close to transfer platform
Side be provided with two storage tanks；
A guide holder is additionally provided between the upper backup pad and lower supporting plate, first support column passes through the guide holder, institute
Guide holder is stated to be fixed in the transfer platform；The driver has a push rod, and the push rod is fixedly connected on the lower branch
The bottom of fagging.
2. as claimed in claim 1 be used for hydraulic press convenient die-sinking device, it is characterised in that the driver be cylinder,
Oil cylinder or electric cylinders.
3. it is used for the convenient die-sinking device of hydraulic press as claimed in claim 1, it is characterised in that first support column is three
It is individual, three first support columns distribution triangular in shape.
4. it is used for the convenient die-sinking device of hydraulic press as claimed in claim 1, it is characterised in that the upper end of the driver is also
Connecting seat is installed with, at least one second support column is installed with the connecting seat, second support column passes through the lower branch
Fagging, and it is fixed on the lower surface of guide holder.
5. it is used for the convenient die-sinking device of hydraulic press as claimed in claim 1, it is characterised in that the convenient die-sinking device is also
Including pin, the pin is located at the top of the transfer platform, and transfer platform is fixed in its both ends by an installing plate respectively
Both sides.
6. it is used for the convenient die-sinking device of hydraulic press as claimed in claim 5, it is characterised in that if being additionally provided with the pin
Dry flange collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710854649.3A CN107471731A (en) | 2017-09-20 | 2017-09-20 | A kind of convenient die-sinking device for hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710854649.3A CN107471731A (en) | 2017-09-20 | 2017-09-20 | A kind of convenient die-sinking device for hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107471731A true CN107471731A (en) | 2017-12-15 |
Family
ID=60586190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710854649.3A Withdrawn CN107471731A (en) | 2017-09-20 | 2017-09-20 | A kind of convenient die-sinking device for hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107471731A (en) |
-
2017
- 2017-09-20 CN CN201710854649.3A patent/CN107471731A/en not_active Withdrawn
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171215 |