CN2243975Y - Multifunctional two-way operation hydraulic machine - Google Patents

Multifunctional two-way operation hydraulic machine Download PDF

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Publication number
CN2243975Y
CN2243975Y CN 95229185 CN95229185U CN2243975Y CN 2243975 Y CN2243975 Y CN 2243975Y CN 95229185 CN95229185 CN 95229185 CN 95229185 U CN95229185 U CN 95229185U CN 2243975 Y CN2243975 Y CN 2243975Y
Authority
CN
China
Prior art keywords
oil cylinder
crossbeam
press
lathe bed
way
Prior art date
Application number
CN 95229185
Other languages
Chinese (zh)
Inventor
张问美
Original Assignee
张问美
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 张问美 filed Critical 张问美
Priority to CN 95229185 priority Critical patent/CN2243975Y/en
Application granted granted Critical
Publication of CN2243975Y publication Critical patent/CN2243975Y/en

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Abstract

The utility model relates to a multifunctional two-way operation hydraulic machine, which is composed of a machine body, a transverse beam, a central oil cylinder, etc. The utility model is characterized in that the central oil cylinder (8) is composed of an oil cylinder body (6) and a cylinder cover (7); the inside of the central oil cylinder (8) is arranged inside a piston (5), and both ends of the piston (5) are provided with clamping chucks (3) for placing moulds. The utility model solves the problems that the backhaul of the general press does not work; the energy source can be wasted and the production efficiency is lower. Compared with the press with one stroke operation, the work efficiency can be improved by two times; energy can be saved. The utility model has the advantages of multiple uses, multiple functions, etc.

Description

Multi-function double-way working solution press
The utility model relates to the hydraulic press of the two-way operation of a kind of forcing press, particularly one kind of multiple purposes.
Existing forcing press comprises that punching press generally is vertical structure, and for producing middle-size and small-size part, does not need also can take horizontal type structure under the condition of very big squeeze pressure.But above-mentioned these forcing presses are the machinery of one-way only operation, compacted part in its impulse stroke, compacted part not then in the backhaul stroke.Be that backhaul is an idle stroke, this idle stroke is not utilized, thereby it is lower to influence production efficiency, and in idle stroke, because hydraulic pump does not quit work, thereby has wasted electric power in vain, this fully enhances productivity with current requirement and does not conform to the needs of energy savings.
The purpose of this utility model promptly is to provide a kind of multi-function double-way working solution press, thereby solves above-mentioned existing forcing press not work done of idle stroke thereby influence the problem that efficient is lower and waste electric power.
The purpose of this utility model is achieved through the following technical solutions:
A kind of multi-function double-way working solution press mainly is made up of lathe bed, crossbeam and oil cylinder, at the two ends of lathe bed (1) crossbeam (2) is set respectively, be fixed with the screwed leads in 4~6 centres and two ends (4) between the crossbeam (2), lead (4) passes the center oil cylinder (8) that is arranged on two crossbeams (2) middle part, and with nut center oil cylinder (8) is fixed; Plunger (5) is housed in center oil cylinder (8), and plunger (5) has the piston (501) of a disk convex shaped, at two external parts of plunger (5), the chuck (3) of the mould that is used for being installed is housed respectively, and chuck (3) slides on the lead (4).
The utlity model has following advantage and effect:
1, owing to impulse stroke and the equal work done of backhaul, so production efficiency is doubled.
2, owing in backhaul, utilized hydraulic pump still at the energy of work, (this energy is not utilized on the forcing press of existing single impulse stroke) thereby saved energy resource consumption widely.
The drawing of accompanying drawing is described as follows:
Fig. 1 is the structural representation of horizontal bidirectional working solution press
Fig. 2 is the structural representation of vertical two-way working solution press
Be described further below in conjunction with drawings and Examples:
See also Fig. 1, be the novel embodiment one of this reality, horizontal bidirectional working solution press mainly is made up of lathe bed 1, crossbeam 2, center oil cylinder 8 etc., wherein, center oil cylinder 8 is made up of cylinder body 6 and left and right oil cylinder cover 7, and they pass 4~6 leads 4 and are fastened on the centre of press with nut, and plunger 5 is housed in center oil cylinder 8, the middle part of plunger 5 has a disk convex shaped piston 501, on the oil cylinder cover 7 at cylinder body 6 two ends sealing device 701 is housed respectively.The chuck 3 of the mould that is used for being installed is housed at the two ends of plunger 5.4 of leads are fixed on the crossbeam 2 at press two ends, have the T-slot of the mould that is installed on crossbeam 2, and are equipped with in its end and eject oil cylinder 17, are used for the part depanning of pushing tow compacting.(oil cylinder 17 provides pressure oil by other oil pump, and is not shown).Oil pump 14 and hydraulic oil container 13 are equipped with in lathe bed 1 inside in the press bottom, fuel sucking pipe 12 and flowline 15 are housed on oil pump 14, flowline 15 joins with the oil-in of reversing solenoid valve 10, two oil pipes 9 on the magnetic valve 10 and 16 respectively with cylinder body 6 on oil duct connect, oil return pipe 11 also is housed on the magnetic valve 10.
Seeing also Fig. 2 is embodiment two of the present utility model, the dissimilarity of it and embodiment one be the layout of lathe be vertical, lathe bed 1 is the configuration of  shape with crossbeam 2, and the lathe bed 1 of embodiment one is the configuration of shape with crossbeam 2.Other structure is identical.
This reality is novel can to change various moulds and corresponding device thereof as press, pressing equipment and forcing press, be used for producing the blank of findings such as metallic stamping pieces, hot forging screw, nut, and the compacting injection-moulded plastic part etc., have multiple function and multiple use, and can make different big or small specifications as required, form series of products.

Claims (3)

1, a kind of multi-function double-way working solution press mainly is made up of lathe bed, crossbeam and oil cylinder, it is characterized in that: a crossbeam (2) respectively is set at the two ends of lathe bed (1), between two crossbeams (2), be fixed with the screwed leads in 4~6 centres and two ends (4), lead (4) passes the center oil cylinder (8) that is arranged on two crossbeams (2) middle part, and with nut center oil cylinder (8) is fixed; Plunger (5) is housed in center oil cylinder (8), and plunger (5) has the piston (501) of a disk convex shaped, at two external parts of plunger (5), the chuck (3) of the mould that is used for being installed is housed respectively, and chuck (3) slides on the lead (4).
2, multi-function double-way working solution press according to claim 1 is characterized in that: lathe bed (1) is the horizontal configuration structure of shape with crossbeam (2).
3, multi-function double-way working solution press according to claim 1 is characterized in that: lathe bed (1) is the vertical configuration structure of  shape with crossbeam (2).
CN 95229185 1995-12-21 1995-12-21 Multifunctional two-way operation hydraulic machine CN2243975Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95229185 CN2243975Y (en) 1995-12-21 1995-12-21 Multifunctional two-way operation hydraulic machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95229185 CN2243975Y (en) 1995-12-21 1995-12-21 Multifunctional two-way operation hydraulic machine

Publications (1)

Publication Number Publication Date
CN2243975Y true CN2243975Y (en) 1997-01-01

Family

ID=33874523

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 95229185 CN2243975Y (en) 1995-12-21 1995-12-21 Multifunctional two-way operation hydraulic machine

Country Status (1)

Country Link
CN (1) CN2243975Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1079321C (en) * 1999-01-18 2002-02-20 徐夏秋 Press driven by plunger under fluid pressure
CN101985245A (en) * 2010-07-30 2011-03-16 福建威而特汽车动力部件有限公司 Efficient hydropress
CN103802343A (en) * 2014-01-17 2014-05-21 西安交通大学 Two-way horizontal servo pressure machine for transmission of planet roller lead screw
CN106434059A (en) * 2016-09-15 2017-02-22 湖南古洞春茶业有限公司 Method for producing health-care soap with camellia sinensis var assamica, and forming machine thereof
CN109281888A (en) * 2017-07-19 2019-01-29 董祥义 A kind of reversed double plunger hydraulic press cylinder of single cylinder

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1079321C (en) * 1999-01-18 2002-02-20 徐夏秋 Press driven by plunger under fluid pressure
CN101985245A (en) * 2010-07-30 2011-03-16 福建威而特汽车动力部件有限公司 Efficient hydropress
CN103802343A (en) * 2014-01-17 2014-05-21 西安交通大学 Two-way horizontal servo pressure machine for transmission of planet roller lead screw
CN103802343B (en) * 2014-01-17 2015-07-08 西安交通大学 Two-way horizontal servo pressure machine for transmission of planet roller lead screw
CN106434059A (en) * 2016-09-15 2017-02-22 湖南古洞春茶业有限公司 Method for producing health-care soap with camellia sinensis var assamica, and forming machine thereof
CN109281888A (en) * 2017-07-19 2019-01-29 董祥义 A kind of reversed double plunger hydraulic press cylinder of single cylinder

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CF01 Termination of patent right due to non-payment of annual fee
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