CN205467533U - Novel hydraulic machine - Google Patents
Novel hydraulic machine Download PDFInfo
- Publication number
- CN205467533U CN205467533U CN201620149393.7U CN201620149393U CN205467533U CN 205467533 U CN205467533 U CN 205467533U CN 201620149393 U CN201620149393 U CN 201620149393U CN 205467533 U CN205467533 U CN 205467533U
- Authority
- CN
- China
- Prior art keywords
- supply pipe
- air supply
- lower mould
- lower mold
- vertical cylinder
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel hydraulic machine belongs to the hydraulic forming equipment field. Including base, lower mould and the setting hydraulic drive mechanism in the base top, the lower mould is fixed on the base, is located hydraulic drive mechanism's below, and one side of lower mould is equipped with a vertical cylinder, installs the air supply pipe on the vertical cylinder, and it has a plurality of ventholes in the face of the lower mould to open on the air supply pipe, and high -pressure cooling gas feeding mechanism is connected to the air supply pipe, vertical cylinder can drive the top parallel and level of air supply pipe and lower mould at least. In the lower mould back that is heated, through the air supply pipe to the lower mould cooling gas that blows out, the air supply pipe of vertical cylinder drive is simultaneously moved to upper portion by the lower part of lower mould, carries out cooling to the lower mould, when the parallel and level of the top of the height of air supply pipe and lower mould, high -pressure cooling gas can blow away the remaining material of lower mould fast, shows cleaning on ensureing the lower mould to influence follow -up use.
Description
Technical field
This utility model relates to a kind of hydraulic press, is especially and a kind of can quickly cool down mould and remove the novel hydraulic machine of lower mold upper surface residue, belongs to hydraulic forming device field.
Background technology
Hydraulic press is a kind of with liquid as working media, according to pascal's principle make for transmitting energy to realize polytechnic machine.Hydraulic press in high-temperature heating workpiece fabrication, if not in time mould (usual lower mold) being carried out cooling will cause die deformation, affects formed precision long-time.In this external punching course, the residue stayed when inevitably leaving punching press in lower mold, as do not cleared up in time, the punching press that same impact is follow-up.Existing hydraulic press mostly uses natural cooling mold temperature, and the material under lower mold remains generally uses the mode of artificial removal carry out, above-mentioned cooling and remove residue and separately carry out, and its efficiency is low and weak effect, it is impossible to meet normal punching press needs.
Utility model content
Technical problem to be solved in the utility model is to overcome prior art defect, it is provided that a kind of energy meets the novel hydraulic machine that mould is quickly lowered the temperature and removed residue.
In order to solve above-mentioned technical problem, the novel hydraulic machine that this utility model provides, including base, lower mold be arranged on the hydraulic drive mechanism above base, described lower mold is fixed on base, being positioned at the lower section of hydraulic drive mechanism, the side of described lower mold is provided with a vertical cylinder, and described vertical cylinder is installed air supply pipe, having multiple in the face of the venthole of lower mold on described air supply pipe, described air supply pipe connects high pressure cooling gas supply device；Described vertical cylinder at least can drive air supply pipe concordant with the top of lower mold.
The beneficial effects of the utility model are: (1), after lower mold is heated, and by air supply pipe to lower mold ejection cooling gas, the most vertical air cylinder driven air supply pipe is run by the lower to upper part of lower mold, cools lower mold；When the height of air supply pipe and the top of lower mold are concordant, high pressure cooling gas can quickly blow away the material of lower mold residual, it is ensured that in lower mold, table is in cleaning, in order to avoid affecting follow-up use；(2), the stroke raising by vertical cylinder can be equally used for the cooling of upper mold.
As preferably, described air supply pipe is paralleled with lower mold, can improve cooling and remove the efficiency of residue.
As preferably, described hydraulic drive mechanism includes added, connects lead respectively between added 4 angles corresponding with base, described added upper installation hydraulic jack, the push-pull bar end connecting guide plate of hydraulic jack, described guide plate is enclosed within lead, and the lower section of guide plate connects upper mold.
Accompanying drawing explanation
Fig. 1 is the structural representation of this novel hydraulic machine；
Fig. 2 is air supply pipe structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail.
As it is shown in figure 1, novel hydraulic machine of the present utility model, including base 1, upper mold 6, lower mold 7, added 2, hydraulic jack 4 and lead 3.Connecting lead 3 respectively between added 24 angles corresponding with base 1, rubber blanket 11 is laid in the bottom of base 1.Hydraulic jack 4 is arranged on added 2, is connected (not shown) with hydraulic system.The push-pull bar bottom connecting guide plate 5 of hydraulic jack 4,4 angle equal perforate correspondences of guide plate 5 are inserted on 4 leads 3, and the lower section of guide plate 5 connects upper mold 6, and hydraulic jack 4 drives upper mold about 6 to run by guide plate 5.
Lower mold 7 is positioned at the underface of upper mold 6, is arranged on base 1.A vertical cylinder 8 is installed on the right side of lower mold 7, and vertical cylinder 8 connects air pressure organization of supply (not shown).Installing air supply pipe 9 on the output shaft of vertical cylinder 8, air supply pipe 9 parallels setting with lower mold 7, and air supply pipe 9 connects high pressure and cools down gas supply device (not shown).
As in figure 2 it is shown, air supply pipe 9 has multiple venthole 10 vertically, venthole 10 is just to lower mold 7, and venthole 7 is triangular in shape.Each venthole 7 is arranged along air supply pipe 9 the most successively positive and negative alternate, and venthole 7 uses triangle to strengthen area of giving vent to anger, and improves cooling effectiveness.Venthole 10 is positive and negative to alternate to arrange gas can be made to intersect after blowing, and adds the impulsive force of atmospheric, accelerates the removing of lower mold 7 surface residual debris.
The stroke of vertical cylinder 8 can be set as required, but minimum should ensure that top (i.e. upper surface) flush that can drive air supply pipe 9 with lower mold 7, otherwise cannot remove the residue on lower mold 7 surface.Certainly, stroke also can bring up to upper mold 6 corresponding position, in order to cools down upper mold as required and removes slag.
During use, when lower mold be heated need cooling time, by air supply pipe to lower mold ejection high pressure cooling gas, vertical air cylinder driven air supply pipe by lower mold lower to upper part run, lower mold is cooled；When the height of air supply pipe and the top of lower mold are concordant, high pressure cooling gas can quickly blow away the material of lower mold residual, it is ensured that in lower mold, table is in cleaning, in order to avoid affecting follow-up use；Bring up to upper mold correspondence position by up for the stroke of vertical cylinder, upper mold is cooled down.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from this utility model know-why; can also make some improvement and modification, these improve and modification also should be regarded as protection domain of the present utility model.
Claims (3)
1. a novel hydraulic machine, including base, lower mold be arranged on the hydraulic drive mechanism above base, described lower mold is fixed on base, it is positioned at the lower section of hydraulic drive mechanism, it is characterized in that: the side of described lower mold is provided with a vertical cylinder, installing air supply pipe on described vertical cylinder, described air supply pipe has multiple in the face of the venthole of lower mold, described air supply pipe connects high pressure cooling gas supply device；Described vertical cylinder at least can drive air supply pipe concordant with the top of lower mold.
Novel hydraulic machine the most according to claim 1, it is characterised in that: described air supply pipe is paralleled with lower mold.
Novel hydraulic machine the most according to claim 1 and 2, it is characterized in that: described hydraulic drive mechanism includes added, lead is connected respectively between added 4 angles corresponding with base, described added upper installation hydraulic jack, the push-pull bar end connecting guide plate of hydraulic jack, described guide plate is enclosed within lead, and the lower section of guide plate connects upper mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149393.7U CN205467533U (en) | 2016-02-29 | 2016-02-29 | Novel hydraulic machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149393.7U CN205467533U (en) | 2016-02-29 | 2016-02-29 | Novel hydraulic machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205467533U true CN205467533U (en) | 2016-08-17 |
Family
ID=56678672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620149393.7U Expired - Fee Related CN205467533U (en) | 2016-02-29 | 2016-02-29 | Novel hydraulic machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205467533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128004A (en) * | 2016-02-29 | 2017-09-05 | 江苏铭格锻压设备有限公司 | Novel hydraulic machine |
-
2016
- 2016-02-29 CN CN201620149393.7U patent/CN205467533U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128004A (en) * | 2016-02-29 | 2017-09-05 | 江苏铭格锻压设备有限公司 | Novel hydraulic machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170229 |