CN206999700U - A kind of four post extruders - Google Patents

A kind of four post extruders Download PDF

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Publication number
CN206999700U
CN206999700U CN201720537373.1U CN201720537373U CN206999700U CN 206999700 U CN206999700 U CN 206999700U CN 201720537373 U CN201720537373 U CN 201720537373U CN 206999700 U CN206999700 U CN 206999700U
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China
Prior art keywords
hydraulic
lubricating oil
oil
hydraulic oil
pump
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CN201720537373.1U
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Chinese (zh)
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郑晓勇
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Zhejiang Gui Xing Alloy Co Ltd
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Zhejiang Gui Xing Alloy Co Ltd
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Abstract

The utility model discloses a kind of four post extruders,Including base and workbench,Hydraulic oil pump is provided with above the right side of the base,Hydraulic oil container is provided with above the hydraulic oil pump,The bottom of the hydraulic oil container is provided with oil filler,The upper end of the hydraulic oil container is connected with hydraulic oil pipe at the rear position of control panel,The left end of the hydraulic oil pipe is connected with piston cylinder,Hydraulic oil filter is provided with the right side of the piston cylinder,Hydraulic stem is provided with below the plunger case,Lubricating oil is flowed on workbench with hydraulic vertical prop,Table surface is provided with grease channel simultaneously,Lubricating oil is flowed into lubricating oil filter as grease channel flows into pipe by lubricating oil,Filtered,Prevent inside lubricating oil doped with impurity,The lubricating oil filtered is pumped into by oil pumping after forced air cooler cools down and comes back to grease-box,Being lubricated and cooling to this extruder for automatic cycle can be realized,It is very convenient to use.

Description

A kind of four post extruders
Technical field
The utility model belongs to extruder technical field, and in particular to a kind of four post extruders.
Background technology
Extruder is a kind of using liquid as working media, is used to transmit energy according to made of pascal's principle to realize respectively The machine of kind technique.Extruder is typically made up of the machine (main frame), dynamical system and hydraulic control system three parts.Extruder point Class has valve extruder, and liquid extruder, engineering extruder extruder is in addition to for excellent suitability for press forming, it can also be used to correct, be pressed, Packing, briquetting and pressing plate etc..Extruder includes hydraulic press and hydraulic press.It is referred to as hydraulic press using water fluid as working media, It is referred to as hydraulic press using oil as working media.The specification of extruder typically uses nominal operational forces (thousand Ns) or nominal tonnage (ton) table Show.Forging extruder is mostly hydraulic press, and tonnage is higher.To reduce equipment size, large-sized forging hydraulic press often uses higher pressure (35 MPas or so), more than 100 MPas of super-pressure is also used sometimes.The extruder of other purposes typically uses 6~25 MPas Operating pressure.The tonnage of hydraulic press is lower than hydraulic press.
Existing four posts extruder is not only complicated, and function is single, for example, extruder hydraulic vertical prop each During work, it is required to be lubricated using lubricating oil, existing hydraulic press lubrication oiling, which is typically necessary, manually goes to be lubricated, Use inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of four post extruders, to solve the extruding proposed in above-mentioned background technology The hydraulic vertical prop of machine is required to be lubricated using lubricating oil in every task, and existing hydraulic press lubrication is refueled typically all Need manually to go to be lubricated, the problem of using inconvenience.
To achieve the above object, the utility model provides following technical scheme:A kind of four post extruders, including base and work Make platform, be provided with hydraulic oil pump above the right side of the base, hydraulic oil container, the liquid are provided with above the hydraulic oil pump The bottom of force feed case is provided with oil filler, and the preceding surface in top of hydraulic oil container is provided with control panel, the hydraulic oil container Upper end is connected with hydraulic oil pipe at the rear position of control panel, and the left end of the hydraulic oil pipe is connected with piston cylinder, institute State and hydraulic oil filter is provided with the right side of piston cylinder, and plunger case is provided with below piston cylinder, the lower section of the plunger case Be provided with hydraulic stem, and the surrounding of plunger case is evenly arranged with lubricating oil outlet, the lubricating oil outlet by lubricating oil pipe with Grease pump connects, and is provided with grease-box on the left of the grease pump, oil well pump is provided with the left of the grease-box, Forced air cooler is provided with the left of the oil well pump, lubricating oil filter, the lubrication are provided with the left of the forced air cooler The left end of oil strainer is connected with lubricating oil and flows into pipe, and the workbench is arranged on the top of forced air cooler, and workbench is upper Fang Sizhou opening positions are evenly arranged with hydraulic vertical prop, are provided with hydraulic slide above the workbench, the workbench it is upper Surface surrounding opening position is evenly arranged with grease channel, the hydraulic oil pump, grease pump, oil well pump and forced air cooler with Control panel is electrically connected with.
Preferably, the grease pump is bolted to connection with base.
Preferably, the lubricating oil flows into pipe and is provided with two altogether, and two lubricating oil flow into pipe and are separately positioned on work At left and right sides of the lower section of platform.
Preferably, the lubricating oil filter is provided with two altogether, and two lubricating oil filters be separately positioned on it is air-cooled But the left and right sides of device.
Preferably, the hydraulic vertical prop is provided with four altogether, and four hydraulic vertical props are separately positioned on four above workbench All opening positions.
Compared with prior art, the beneficial effects of the utility model are:The utility model is scientific and reasonable for structure, safe to use Convenient, there is provided grease pump and grease-box, can extract lubricating oil out by lubricating inside grease-box by lubricating oil pipe Oil pipe is transported to lubricating oil outlet exit and hydraulic vertical prop is lubricated, and lubricating oil is flowed on workbench with hydraulic vertical prop, Table surface is provided with grease channel simultaneously, and lubricating oil is flowed into lubrication as grease channel flows into pipe by lubricating oil Oil strainer, filtered, prevented doped with impurity inside lubricating oil, the lubricating oil filtered after forced air cooler cools down by Oil pumping is pumped into and comes back to grease-box, it is possible to achieve automatic cycle is lubricated and cooled to this extruder, using rising Come very convenient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of workbench of the present utility model;
In figure:1- hydraulic oil filters, 2- hydraulic oil pipes, 3- lubricating oil outlets, 4- lubricating oil pipes, 5- control panels, 6- Hydraulic oil container, 7- oil fillers, 8- hydraulic oil pumps, 9- grease pumps, 10- grease-boxs, 11- bases, 12- oil well pumps, 13- wind Cooler, 14- lubricating oil filters, 15- lubricating oil flow into pipe, 16- workbench, 17- hydraulic vertical props, 18- hydraulic slides, 19- Hydraulic stem, 20- plunger cases, 21- piston cylinders, 22- grease channels.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme:A kind of four post extruders, including the He of base 11 Workbench 16, the right side top of base 11 are provided with hydraulic oil pump 8, and the top of hydraulic oil pump 8 is provided with hydraulic oil container 6, hydraulic pressure The bottom of fuel tank 6 is provided with oil filler 7, and the preceding surface in top of hydraulic oil container 6 is provided with control panel 5, hydraulic oil container 6 Upper end is connected with hydraulic oil pipe 2 at the rear position of control panel 5, and the left end of hydraulic oil pipe 2 is connected with piston cylinder 21, living The right side of plug cylinder 21 is provided with hydraulic oil filter 1, and the lower section of piston cylinder 21 is provided with plunger case 20, under plunger case 20 Side is provided with hydraulic stem 19, and the surrounding of plunger case 20 is evenly arranged with lubricating oil outlet 3, and lubricating oil outlet 3 passes through lubricating oil Pipe 4 is connected with grease pump 9, and the left side of grease pump 9 is provided with grease-box 10, and the left side of grease-box 10 is provided with oil pumping Pump 12, the left side of oil well pump 12 are provided with forced air cooler 13, and the left side of forced air cooler 13 is provided with lubricating oil filter 14, lubrication The left end of oil strainer 14 is connected with lubricating oil and flows into pipe 15, and workbench 16 is arranged on the top of forced air cooler 13, and workbench 16 top surrounding opening position is evenly arranged with hydraulic vertical prop 17, and the top of workbench 16 is provided with hydraulic slide 18, workbench 16 upper surface surrounding opening position is evenly arranged with grease channel 22, hydraulic oil pump 8, grease pump 9, oil well pump 12 and air-cooled But device 13 is electrically connected with control panel 5.
Fixed in order that grease pump 9 can be stablized, in the present embodiment, it is preferred that grease pump 9 passes through spiral shell with base 11 Bolt is fixedly connected.
In order that the lubricating oil of this extruder can conveniently flow, in the present embodiment, it is preferred that it is common that lubricating oil flows into pipe 15 Two are provided with, and two lubricating oil flow into pipe 15 and are separately positioned at left and right sides of the lower section of workbench 16.
In order that the lubricating oil of this extruder can be filtered completely, in the present embodiment, it is preferred that lubricating oil filter 14 is common Two are provided with, and two lubricating oil filters 14 are separately positioned on the left and right sides of forced air cooler 13.
In order that this extruder can be with steady operation, in the present embodiment, it is preferred that hydraulic vertical prop 17 is provided with four altogether, And four hydraulic vertical props 17 are separately positioned on the surrounding opening position above of workbench 16.
Operation principle and process for using of the present utility model:After the four posts extruder installs, by control panel 5, Make the equal normal work of device being electrically connected with control panel 5, there is provided grease pump 9 and grease-box 10, can pass through profit Oil pipe 4 extracts lubricating oil out from the inside of grease-box 10 and is transported to the exit of lubricating oil outlet 3 to hydraulic vertical prop by lubricating oil pipe 4 17 are lubricated, and lubricating oil is flowed on workbench 16 with hydraulic vertical prop 17, while there is provided lubricating oil the surface of workbench 16 to lead to Road 22, lubricating oil are flowed into lubricating oil filter 14 as grease channel 22 flows into pipe 15 by lubricating oil, are filtered, prevented Only doped with impurity inside lubricating oil, the lubricating oil filtered is pumped into again after the cooling of forced air cooler 13 by oil well pump 12 Return to grease-box 10, it is possible to achieve being lubricated and cooling to this extruder for automatic cycle, it is very convenient to use.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of four post extruders, including base (11) and workbench (16), it is characterised in that:On the right side of the base (11) Side is provided with hydraulic oil pump (8), and hydraulic oil container (6) is provided with above the hydraulic oil pump (8), the hydraulic oil container (6) Bottom is provided with oil filler (7), and the preceding surface in top of hydraulic oil container (6) is provided with control panel (5), the hydraulic oil container (6) upper end is connected with hydraulic oil pipe (2) at the rear position of control panel (5), and the left end of the hydraulic oil pipe (2) connects Piston cylinder (21) is connected to, hydraulic oil filter (1) is provided with the right side of the piston cylinder (21), and set below piston cylinder (21) Plunger case (20) is equipped with, hydraulic stem (19) is provided with below the plunger case (20), and the surrounding of plunger case (20) is uniformly set Lubricating oil outlet (3) is equipped with, the lubricating oil outlet (3) is connected by lubricating oil pipe (4) with grease pump (9), the lubrication Grease-box (10) is provided with the left of oil pump (9), oil well pump (12) is provided with the left of the grease-box (10), it is described to take out Forced air cooler (13) is provided with the left of oil pump (12), lubricating oil filter is provided with the left of the forced air cooler (13) (14), the left end of the lubricating oil filter (14) is connected with lubricating oil and flows into pipe (15), and the workbench (16) is arranged on wind The top of cooler (13), and the top surrounding opening position of workbench (16) is evenly arranged with hydraulic vertical prop (17), the work Hydraulic slide (18) is provided with above platform (16), the upper surface surrounding opening position of the workbench (16) is evenly arranged with lubrication Oily passage (22), the hydraulic oil pump (8), grease pump (9), oil well pump (12) and forced air cooler (13) are and control panel (5) it is electrically connected with.
A kind of 2. four posts extruder according to claim 1, it is characterised in that:The grease pump (9) and base (11) It is bolted to connection.
A kind of 3. four posts extruder according to claim 1, it is characterised in that:The lubricating oil flows into pipe (15) and set altogether There are two, and two lubricating oil flow into pipe (15) and are separately positioned at left and right sides of the lower section of workbench (16).
A kind of 4. four posts extruder according to claim 1, it is characterised in that:The lubricating oil filter (14) is set altogether There are two, and two lubricating oil filters (14) are separately positioned on the left and right sides of forced air cooler (13).
A kind of 5. four posts extruder according to claim 1, it is characterised in that:The hydraulic vertical prop (17) is provided with four altogether It is individual, and four hydraulic vertical props (17) are separately positioned on workbench (16) surrounding opening position above.
CN201720537373.1U 2017-05-16 2017-05-16 A kind of four post extruders Active CN206999700U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720537373.1U CN206999700U (en) 2017-05-16 2017-05-16 A kind of four post extruders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720537373.1U CN206999700U (en) 2017-05-16 2017-05-16 A kind of four post extruders

Publications (1)

Publication Number Publication Date
CN206999700U true CN206999700U (en) 2018-02-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720537373.1U Active CN206999700U (en) 2017-05-16 2017-05-16 A kind of four post extruders

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109909352A (en) * 2019-04-11 2019-06-21 无锡市前洲西塘锻压有限公司 A kind of press machine with engine oil recycling device
CN114261123A (en) * 2022-03-02 2022-04-01 南通龙纳模具有限公司 Press for Roman chair forming die

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109909352A (en) * 2019-04-11 2019-06-21 无锡市前洲西塘锻压有限公司 A kind of press machine with engine oil recycling device
CN114261123A (en) * 2022-03-02 2022-04-01 南通龙纳模具有限公司 Press for Roman chair forming die

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