CN107671212A - A kind of new Type of Hydraulic spring suppresses device - Google Patents
A kind of new Type of Hydraulic spring suppresses device Download PDFInfo
- Publication number
- CN107671212A CN107671212A CN201710802697.8A CN201710802697A CN107671212A CN 107671212 A CN107671212 A CN 107671212A CN 201710802697 A CN201710802697 A CN 201710802697A CN 107671212 A CN107671212 A CN 107671212A
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- China
- Prior art keywords
- hydraulic
- spring
- new type
- friction top
- frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F35/00—Making springs from wire
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Abstract
The invention discloses a kind of new Type of Hydraulic spring to suppress device, described spring, which suppresses device, includes frame top cover, column, frame bottom, hydraulic mechanism, friction top, guiding slide assemblies, base, described frame top cover and frame bottom is fixed together by four columns, described hydraulic mechanism is arranged between frame top cover and friction top, the described corner for being oriented to slide assemblies and friction top being arranged on by screw, described friction top can be moved up and down by being oriented to slide assemblies along column, and described floor installation is in the groove of frame bottom.Present invention is disclosed a kind of new Type of Hydraulic spring to suppress device, the spring suppresses that device is easy to operate, service life length, the operating efficiency of spring swirling flows was both improved by hydraulic control technology, in turn ensure that spring there should be performance, have very high practical value.
Description
Technical field
The present invention relates to a kind of spring to suppress device, and in particular to a kind of new Type of Hydraulic spring suppresses device, belongs to bullet
Spring technical field.
Background technology
Spring is a kind of using the elastic machine components come work, and it has as a critical elements in industrial system
Very big usage amount, and species is various.Although Spring Industry is a small industry among whole manufacturing industry, it rises
The effect arrived is extremely important.The industrial manufacturing industry of country, auto industry will accelerate development, based on one of part, parts
Spring Industry just more needs the advanced phase of a development, just adapts to the fast development of national whole industry.In addition, spring
The needs and matched host machine performance that the expansion of product scale kind, the raising of quality level and machinery Replacement are regenerated improve
Needs, therefore, the development of whole National Industrial, spring product plays an important role.
Spring is in some special occasions due to that will be had certain reduction, power by prolonged and repeated hydrostatic pressure, its free height
Design requirement can not be also always maintained at by learning performance.Therefore, the strict spring of requirement will all carry out swirling flows, spring is existed
Kept for certain time more than spring limit deformation state, produce small plastic deformation, obtained strengthening effect, born so as to improve spring
The ability of dead load and limited number of time dynamic loading.It is much by manually reinforcing, being fastened using screw that existing spring, which suppresses device,
To carry out swirling flows.This kind of device after a number of uses, greatly destroyed by fastening thread hole, and serious limits device makes
With the life-span, and wasted time and energy during use, processing efficiency is low, it is impossible to meet the needs of high-volume, multiple batches of processing.
The content of the invention
For the demand, the invention provides a kind of new Type of Hydraulic spring to suppress device, and the spring suppresses device behaviour
Make convenient, service life length, the operating efficiency of spring swirling flows had both been improved by hydraulic control technology, in turn ensure that spring
Should have performance, there is very high practical value.
The present invention is that a kind of new Type of Hydraulic spring suppresses device, and described spring, which suppresses device, to be included frame top cover, stand
Post, frame bottom, hydraulic mechanism, friction top, guiding slide assemblies, base, described frame top cover and frame bottom are consolidated by four columns
It is scheduled on together, described hydraulic mechanism is arranged between frame top cover and friction top, and described guiding slide assemblies pass through screw
Installed in the corner of friction top, described friction top can be moved up and down by being oriented to slide assemblies along column, described base
In the groove of frame bottom.
In a preferred embodiment of the present invention, described hydraulic mechanism is by hydraulic jack, fluid pressure line, hydraulic pump and hydraulic pressure
Bar forms.
In a preferred embodiment of the present invention, described hydraulic jack and hydraulic stem are separately mounted to frame top by screw
Cover with friction top.
In a preferred embodiment of the present invention, described hydraulic jack drives hydraulic stem band dynamic pressure by hydraulic control system
Tight cover rim column and moved up and down, and spring is compressed or unclamped with this.
In a preferred embodiment of the present invention, described hydraulic mechanism is using solenoid directional control valve, one-way throttle valve, hydraulic control list
It is controlled to valve, its operating pressure is 10MPa, and the stroke of its hydraulic jack is 350mm.
In a preferred embodiment of the present invention, described base side adds a handle, to facilitate base at frame bottom
Moved left and right in groove.
Present invention is disclosed a kind of new Type of Hydraulic spring to suppress device, the spring suppress device it is easy to operate, using the longevity
Life length, the operating efficiency of spring swirling flows had both been improved by hydraulic control technology, in turn ensure that the performance that should have of spring, was had
There is very high practical value.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural representation that new Type of Hydraulic spring of the embodiment of the present invention suppresses device；
The mark of each part is as follows in accompanying drawing：1st, frame top cover, 2, column, 3, frame bottom, 4, hydraulic jack, 5, hydraulic stem, 6, pressure
Tight lid, 7, be oriented to slide assemblies, 8, base, 9, handle.
Embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Fig. 1 is the structural representation that new Type of Hydraulic spring of the embodiment of the present invention suppresses device；The spring suppresses device bag
Including rack top cover 1, column 2, frame bottom 3, hydraulic mechanism, friction top 6, guiding slide assemblies 7, base 8, described frame top cover 1
It is fixed together with frame bottom 3 by four columns 2, described hydraulic mechanism is arranged between frame top cover 1 and friction top 6, institute
The corner for being oriented to slide assemblies 7 and friction top 6 being arranged on by screw stated, described friction top 6 can by being oriented to slide assemblies 7
Moved up and down along column 2, described base 8 is arranged in the groove of frame bottom 3.
The new Type of Hydraulic spring that the present invention refers to suppresses device using gantry stand as main frame structure, using hydraulic press
Structure provides continuous driving force, both time saving and energy saving, reduces the loss during device use again, and extend device uses the longevity
Life.Wherein, gantry stand is made up of 1, four column 2 of frame top cover and frame bottom 3, and these gantry stand components are fixed by screw
Link together.Hydraulic mechanism is made up of hydraulic jack 4, fluid pressure line, hydraulic pump and hydraulic stem 5；Liquid in the hydraulic mechanism
Compressing cylinder 4 is arranged on 1 on frame top cover by screw, and hydraulic stem 5 is arranged on friction top 6 by screw.Friction top 6 is located at machine
Between frame top cover 1 and frame bottom 3, it is set on four columns 2 by the guiding slide assemblies 7 installed on four angles, and in liquid
Depression bar 5 moves up and down under driving along column 2, so as to realize compression or the release to spring.It is recessed that base 8 is arranged on frame bottom 3
In groove, its side adds a handle 9, to facilitate base 8 to be moved left and right in the groove of frame bottom 3.In actual use, first will
Base 8 is hauled out from frame bottom 3, then places spring, is then inserted base 8 in the groove of frame bottom 3, and open hydraulic control system
Unite, now hydraulic jack 4 can drive hydraulic stem 5 to drive friction top 6 to be moved up and down along column 2, so as to realize the height to spring
Imitate swirling flows.
The hydraulic mechanism that new Type of Hydraulic spring proposed by the present invention is suppressed in device uses open system, is changed from electromagnetism
Direction controlling is realized to valve；From one-way throttle valve speed is moved up and down adjust whole device.In order to keep each static pressure
The state of 24 hours, added with hydraulic control one-way valve in hydraulic circuit, when reversal valve, which is in, to be connected, pressure oil enters side
Hydraulic control one-way valve, while its pressure opens opposite side hydraulic control one-way valve, hydraulic oil is smoothly by forming loop.At reversal valve
When middle position, two hydraulic control one-way valves are all locked, thereby guarantee that whole device is in the state of pressurize safety.The spring
It is 10MPa to suppress the hydraulic mechanism operating pressure in device, can disposably suppress 200, spring, wherein, in hydraulic mechanism
Hydraulic jack stroke is 350mm.
Present invention is disclosed a kind of new Type of Hydraulic spring to suppress device, the spring suppress device it is easy to operate, using the longevity
Life length, the operating efficiency of spring swirling flows had both been improved by hydraulic control technology, in turn ensure that the performance that should have of spring, was had
There is very high practical value.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those skilled in the art disclosed herein technical scope in, can without the change that creative work is expected or
Replace, should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Fixed protection domain is defined.
Claims (6)
1. a kind of new Type of Hydraulic spring suppresses device, it is characterised in that described spring, which suppresses device, to be included frame top cover, stand
Post, frame bottom, hydraulic mechanism, friction top, guiding slide assemblies, base, described frame top cover and frame bottom are consolidated by four columns
It is scheduled on together, described hydraulic mechanism is arranged between frame top cover and friction top, and described guiding slide assemblies pass through screw
Installed in the corner of friction top, described friction top can be moved up and down by being oriented to slide assemblies along column, described base
In the groove of frame bottom.
2. new Type of Hydraulic spring according to claim 1 suppresses device, it is characterised in that described hydraulic mechanism is by liquid
Compressing cylinder, fluid pressure line, hydraulic pump and hydraulic stem composition.
3. new Type of Hydraulic spring according to claim 2 suppresses device, it is characterised in that described hydraulic jack and liquid
Depression bar by screw be separately mounted on frame top cover and friction top on.
4. new Type of Hydraulic spring according to claim 3 suppresses device, it is characterised in that described hydraulic jack passes through
Hydraulic control system driving hydraulic stem drives friction top to be moved up and down along column, and spring is compressed or unclamped with this.
5. new Type of Hydraulic spring according to claim 2 suppresses device, it is characterised in that described hydraulic mechanism uses
Solenoid directional control valve, one-way throttle valve, hydraulic control one-way valve are controlled, and its operating pressure is 10MPa, and the stroke of its hydraulic jack is
350mm。
6. new Type of Hydraulic spring according to claim 1 suppresses device, it is characterised in that described base side installs additional
There is a handle, to facilitate base to be moved left and right in the groove of frame bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710802697.8A CN107671212A (en) | 2017-09-08 | 2017-09-08 | A kind of new Type of Hydraulic spring suppresses device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710802697.8A CN107671212A (en) | 2017-09-08 | 2017-09-08 | A kind of new Type of Hydraulic spring suppresses device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107671212A true CN107671212A (en) | 2018-02-09 |
Family
ID=61135660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710802697.8A Pending CN107671212A (en) | 2017-09-08 | 2017-09-08 | A kind of new Type of Hydraulic spring suppresses device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107671212A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091885A (en) * | 2020-09-07 | 2020-12-18 | 福州祥泰电子有限公司 | Positioning and pressure-intensifying device for spring processing of automobile rearview mirror folder |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525796A (en) * | 2014-12-09 | 2015-04-22 | 重庆开明弹簧有限公司 | Spring forced compression device with conveying slide plate |
-
2017
- 2017-09-08 CN CN201710802697.8A patent/CN107671212A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525796A (en) * | 2014-12-09 | 2015-04-22 | 重庆开明弹簧有限公司 | Spring forced compression device with conveying slide plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091885A (en) * | 2020-09-07 | 2020-12-18 | 福州祥泰电子有限公司 | Positioning and pressure-intensifying device for spring processing of automobile rearview mirror folder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180209 |
|
| RJ01 | Rejection of invention patent application after publication |