CN206544046U - A kind of hydraulic compressing device of telescopic moving - Google Patents

A kind of hydraulic compressing device of telescopic moving Download PDF

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Publication number
CN206544046U
CN206544046U CN201720244010.9U CN201720244010U CN206544046U CN 206544046 U CN206544046 U CN 206544046U CN 201720244010 U CN201720244010 U CN 201720244010U CN 206544046 U CN206544046 U CN 206544046U
Authority
CN
China
Prior art keywords
hydraulic
ram
hydraulic cylinder
bearing
platen
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.)
Active
Application number
CN201720244010.9U
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Chinese (zh)
Inventor
曾大庆
屈宗权
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WORLDWIDE INDUSTRIAL MACHINERY Co Ltd
Original Assignee
WORLDWIDE INDUSTRIAL MACHINERY Co Ltd
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
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Priority to CN201720244010.9U priority Critical patent/CN206544046U/en
Application granted granted Critical
Publication of CN206544046U publication Critical patent/CN206544046U/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • B23Q3/082Work-clamping means other than mechanically-actuated hydraulically actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/0009Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
    • B23Q1/0018Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum

Abstract

The utility model is related to metal cutting process machine tool field, specifically a kind of hydraulic compressing device of telescopic moving, including bearing, connecting plate, ram and hydraulic system, hydraulic system includes hydraulic pump, hydraulic valve, compress hydraulic cylinder, mobile hydraulic cylinder and fluid pressure line, bearing is fixed on horizontal platen vertically, connecting plate is fixed on bearing, ram is slidably connected by prismatic pair with bearing, mobile auxiliary direction is parallel with platen, compress hydraulic cylinder be fixed on vertically on ram and its piston rod free end towards platen, mobile hydraulic cylinder is horizontally fixed on ram and the free end of its piston rod is fixedly connected with connecting plate.The beneficial effects of the utility model are:Using compress hydraulic cylinder by Work-sheet pressing to be processed on platen, pressing device telescopic moving is driven using mobile hydraulic cylinder after work pieces process, is easy to workpiece to hang platen, it is to avoid suspender is interfered with pressing device, and easy to operate, saving of work and time.

Description

A kind of hydraulic compressing device of telescopic moving
Technical field
The utility model is related to metal cutting process machine tool field, specifically a kind of hydraulic compressing device of telescopic moving.
Background technology
With the development of machine industry, the automaticity and processing efficiency more and more higher of lathe, but various countries' lathe are produced Producer is to the clamping of workpiece to be machined and fastening but seldom research.Operator is needed to use after workpiece is placed into platen surface Multiple clamping tools and nut are fastened, and are taken too many unproductive time, are wasted time and energy.
Utility model content
In order to overcome the deficiencies in the prior art, technical problem to be solved in the utility model is to provide a kind of flexible shifting Dynamic hydraulic compressing device, during work pieces process, the pressing device is compressed in order to process by compressing hydraulic cylinder to workpiece, Work pieces process is complete when needing to hang, and the pressing device is removed by mobile hydraulic cylinder by hydraulic cylinder is compressed above workpiece, so that Avoid workpiece upwards activity when, suspender and the pressing device of workpiece are interfered.
In order to solve the above technical problems, the technical scheme that a kind of hydraulic compressing device of telescopic moving of the utility model is used It is:
A kind of hydraulic compressing device of telescopic moving, including bearing, connecting plate, ram and hydraulic system, the hydraulic pressure system System includes hydraulic pump, hydraulic valve, compresses hydraulic cylinder, mobile hydraulic cylinder and fluid pressure line, and the bearing is fixed on Horizontal machine vertically On bed workbench, connecting plate is fixed on bearing, and the ram is slidably connected by prismatic pair with bearing, mobile auxiliary direction It is parallel with platen, it is described to compress that hydraulic cylinder is fixed on ram vertically and the free end of its piston rod works towards lathe Platform, the mobile hydraulic cylinder is horizontally fixed on ram and the free end of its piston rod is fixedly connected with connecting plate.
Preferably, limited block is additionally provided with the bearing, the limited block is located on the path that the ram is moved.
Preferably, the limited block is provided with feeler, and the hydraulic system also includes control device, the contact Electrically connected between sensor, control device electrical connection, the hydraulic valve.
Preferably, the prismatic pair is swallow-tail guide rail pair, and the swallow-tail guide rail pair includes dovetail guide and dovetail slide block, institute State one in dovetail guide and dovetail slide block to be arranged on the bearing, another is arranged on ram.
A kind of beneficial effect of the hydraulic compressing device of telescopic moving of the utility model is:It is respectively provided with for compressing work Part compresses hydraulic cylinder and the mobile hydraulic cylinder for telescopic moving pressing device, using compressing hydraulic cylinder by workpiece to be processed It is pressed on platen, Work-sheet pressing is firm;Pressing device telescopic moving is driven using mobile hydraulic cylinder after work pieces process, Be easy to the workpiece processed hang platen and need process workpiece be hung to platen, it is to avoid suspender with Pressing device is interfered, and easy to operate, saving of work and time.
The effect of design of the present utility model, concrete structure and generation is described further below with reference to accompanying drawing, with It is completely understood by the purpose of this utility model, feature and effect.
Brief description of the drawings
Fig. 1 is a kind of hydraulic compressing device of telescopic moving structure under workpiece pressing state in the utility model embodiment Schematic diagram;
Fig. 2 is a kind of hydraulic compressing device of telescopic moving structure in the case where workpiece hangs state in the utility model embodiment Schematic diagram;
Fig. 3 is a kind of structural representation of the hydraulic compressing device of telescopic moving in the utility model embodiment;
Wherein:1- bearings, the screws of 2- first, 3- connecting plates, 4- attaching nut, 5- rams, 6- mobile hydraulic cylinders, 7- the 3rd Screw, 8- compresses hydraulic cylinder, the screws of 9- second, 10- workpiece, 11- limited blocks, 12- platens, 13- suspenders, 14- dovetails Guideway, 141- dovetail guides, 142- dovetail slide blocks.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that saying that the specific embodiment of description is used only for explaining herein The utility model, is not used to limit the utility model.
It should be noted that term " on ", " under ", "front", "rear" and the similar statement used in text are used only to The utility model is explained, is not used to limit the utility model.
As Figure 1-3, a kind of hydraulic compressing device of telescopic moving, including bearing 1, connecting plate, ram 5 and hydraulic pressure system System, the hydraulic system includes hydraulic pump, hydraulic valve, compresses hydraulic cylinder 8, mobile hydraulic cylinder 6 and fluid pressure line, the bearing 1 It is fixed on vertically on horizontal platen 12, connecting plate is fixed on the side of bearing 1 by the first screw 2, the ram 5 Lower surface is slidably connected by prismatic pair with the upper surface of bearing 1, and mobile auxiliary direction is parallel with platen 12, the pressure Tight hydraulic cylinder 8 is fixed on one end of ram 5 vertically by the second screw 9 and the free end of its piston rod is towards platen 12, the mobile hydraulic cylinder 6 is horizontally fixed on by the 3rd screw 7 on ram 5 and the free end of its piston rod and connecting plate are logical Attaching nut 4 is crossed to be fixedly connected.
Preferably, limited block 11 is additionally provided with the bearing 1, the limited block 11 is located at the path that the ram 5 is moved On, stop movement when ram 5 is moved to limited block 11, compress the piston rod free end of hydraulic cylinder 8 just to platen 12 On workpiece to be processed 10.
Preferably, the limited block 11 is provided with feeler, and the hydraulic system also includes control device, described to connect Touch and electrically connected between sensor, control device electrical connection, the hydraulic valve, ram 5 is touched after limited block 11, and triggering connects Sensor is touched, control device control hydraulic valve closes the oil-filled mouth of mobile hydraulic cylinder 6, and mobile hydraulic cylinder 6 keeps oil pressure and stops driving Piston bar is moved, and ram 5 is fixed on bearing 1 and is positioned, and now compresses the piston rod free end of hydraulic cylinder 8 just to lathe Workpiece to be processed 10 on workbench 12.
Preferably, the prismatic pair is swallow-tail guide rail pair 14, and the swallow-tail guide rail pair 14 includes dovetail guide 141 and dovetail Sliding block 142, the dovetail guide 141 is arranged on the bearing 1, and dovetail slide block 142 is arranged on ram 5.
The structures such as hydraulic pump, hydraulic valve, fluid pressure line, feeler, control device are not drawn into figure.
When processing workpiece 10, the piston rod of hydraulic pump drive mobile hydraulic cylinder 6 is so as to drive ram 5 to move, when ram 5 is moved When moving to 10 surface of workpiece, hydraulic pump drive compresses the piston rod movement of hydraulic cylinder 8 until workpiece 10 is compressed in order to work Part 10 is processed;When machine need workpiece 10 hanging platen 12 when, hydraulic pump drive compress hydraulic cylinder 8 piston The piston rod of bar and mobile hydraulic cylinder 6 is all retracted, so as to unclamp workpiece 10 and drive ram 5 to be moved to the direction away from workpiece 10 It is dynamic, in order to which operator hangs platen 12 and the workpiece 10 for needing to process with 13 workpiece 10 processed of suspender It is hung to platen 12, it is to avoid suspender 13 and the pressing device of workpiece 10 are interfered.
Preferred embodiment of the present utility model is given in accompanying drawing.But, the utility model can be with many different shapes Formula is realized, however it is not limited to embodiment described by this specification.On the contrary, the purpose for providing these embodiments is made to this reality It is more thorough comprehensive with the understanding of new disclosure.

Claims (4)

1. a kind of hydraulic compressing device of telescopic moving, it is characterised in that including bearing, connecting plate, ram and hydraulic system, institute Stating hydraulic system includes hydraulic pump, hydraulic valve, compression hydraulic cylinder, mobile hydraulic cylinder and fluid pressure line, and the bearing is fixed vertically On horizontal platen, connecting plate is fixed on bearing, and the ram is slidably connected by prismatic pair with bearing, is moved Dynamic auxiliary direction is parallel with platen, the compression hydraulic cylinder be fixed on vertically on ram and its piston rod free end direction Platen, the mobile hydraulic cylinder is horizontally fixed on ram and the free end of its piston rod is fixedly connected with connecting plate.
2. the hydraulic compressing device of telescopic moving according to claim 1, it is characterised in that limit is additionally provided with the bearing Position block, the limited block is located on the path that the ram is moved.
3. the hydraulic compressing device of telescopic moving according to claim 2, it is characterised in that the limited block is provided with and connect Sensor is touched, the hydraulic system also includes control device, the feeler, control device electrical connection, the liquid Electrically connected between pressure valve.
4. according to the hydraulic compressing device of any described telescopic movings of claim 1-3, it is characterised in that the prismatic pair is Swallow-tail guide rail pair, the swallow-tail guide rail pair includes one in dovetail guide and dovetail slide block, the dovetail guide and dovetail slide block Individual to be arranged on the bearing, another is arranged on ram.
CN201720244010.9U 2017-03-14 2017-03-14 A kind of hydraulic compressing device of telescopic moving Active CN206544046U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720244010.9U CN206544046U (en) 2017-03-14 2017-03-14 A kind of hydraulic compressing device of telescopic moving

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201720244010.9U CN206544046U (en) 2017-03-14 2017-03-14 A kind of hydraulic compressing device of telescopic moving
KR1020170110139A KR20180105037A (en) 2017-03-14 2017-08-30 A moveable hydraulic compression device

Publications (1)

Publication Number Publication Date
CN206544046U true CN206544046U (en) 2017-10-10

Family

ID=59995406

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720244010.9U Active CN206544046U (en) 2017-03-14 2017-03-14 A kind of hydraulic compressing device of telescopic moving

Country Status (2)

Country Link
KR (1) KR20180105037A (en)
CN (1) CN206544046U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113478277A (en) * 2021-06-30 2021-10-08 武汉重型机床集团有限公司 Ram structure driven by oil cylinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113478277A (en) * 2021-06-30 2021-10-08 武汉重型机床集团有限公司 Ram structure driven by oil cylinder

Also Published As

Publication number Publication date
KR20180105037A (en) 2018-09-27

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A telescopic hydraulic pressing device

Effective date of registration: 20201224

Granted publication date: 20171010

Pledgee: China Co. truction Bank Corp Dongguan branch

Pledgor: Global industrial machinery (Dongguan) Co.,Ltd.

Registration number: Y2020980009933