CN104595285A - Energy-saving board pressing machine for bamboo boards - Google Patents
Energy-saving board pressing machine for bamboo boards Download PDFInfo
- Publication number
- CN104595285A CN104595285A CN201410788875.2A CN201410788875A CN104595285A CN 104595285 A CN104595285 A CN 104595285A CN 201410788875 A CN201410788875 A CN 201410788875A CN 104595285 A CN104595285 A CN 104595285A
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- China
- Prior art keywords
- hydraulic
- hydraulic pressure
- trigger squeeze
- pressing machine
- energy
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D3/00—Veneer presses; Press plates; Plywood presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
- B27M1/02—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by compressing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The invention discloses an energy-saving board pressing machine for bamboo boards. The machine comprises at least one hydraulic bypass connected to a hydraulic oil way of a hydraulic board pressing machine, each hydraulic bypass is provided with two hydraulic branches, each hydraulic branch is sequentially connected with an overflow valve and a filter, at least one hydraulic branch is connected with an electromagnetic valve, and each electromagnetic valve is connected to a control circuit of the board pressing machine. By the adoption of the energy-saving board pressing machine, the oil amount of the hydraulic oil way of the board pressing machine is further accurately controlled, the scraping rate of the bamboo boards pressed by the board pressing machine is reduced, hydraulic oil consumption is decreased, the bamboo board manufacturing capacity of an enterprise is improved so that more profits can be created, and the quality of bamboo board furniture is improved.
Description
Technical field
The present invention relates to bamboo clappers trigger squeeze technical field, particularly relate to the energy-conservation trigger squeeze of bamboo clappers.
Background technique
The trigger squeeze of existing trigger squeeze, especially bamboo clappers, mainly contains hydraulic platen machine and screw type trigger squeeze, and the operating noise of screw type trigger squeeze is large, and rising or falling speed opposing hydraulic stresses speed slower.The operating noise of hydraulic trigger squeeze is little, and rising or falling speed is fast, and working efficiency is high.Generally there is outfit trigger squeeze in common household factory.For pressing wood veneer, sandwich plate, Solid Door, steel timber etc.
But existing hydraulic platen machine, especially the hydraulic platen machine of bamboo clappers is pressed, hydraulic pressure bypass in use usually can be adopted to carry out the number of fuel delivery to the hydraulic circuit of trigger squeeze or size controls, and the impurity arranged in metre filter hydraulic oil, improve the working efficiency of hydraulic oil, but after have employed this Bypass Control System, still there will be the phenomenon that trigger squeeze pressure is suddenly big or suddenly small, make the bamboo clappers surface by pressing can not apply pressure equably, there is the phenomenon that occlusion is uneven, on the other hand, oil mass can not get accurate control, expend larger.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides the energy-conservation trigger squeeze of bamboo clappers, its object is to the oil mass of the hydraulic circuit accurately controlling trigger squeeze further, to reduce scrappage during trigger squeeze pressure bamboo clappers, and save hydraulic pressure oil consumption, thus the ability of the manufacture bamboo clappers of raising enterprise is to create the quality of more profits and raising bamboo clappers furniture.
The technical solution adopted in the present invention is: the energy-conservation trigger squeeze of bamboo clappers, comprise at least one the hydraulic pressure bypass be connected on hydraulic platen machine hydraulic circuit, each hydraulic pressure bypass is provided with two hydraulic pressure along separate routes, each hydraulic pressure shunt is connected with a relief valve and a filter in turn, one of them hydraulic pressure shunt is connected with a solenoid valve, and each solenoid valve is connected on the control circuit of trigger squeeze.Trigger squeeze of the present invention, the hydraulic pressure shunt of a hydraulic pressure bypass on its hydraulic circuit placed a solenoid valve, and this solenoid valve is connected with the control circuit of trigger squeeze, the break-make of control circuit to solenoid valve of trigger squeeze is adopted to control, the fuel feeding of hydraulic circuit is also be connected with control circuit, finally realize the compensation of solenoid valve to hydraulic circuit, when hydraulic circuit oil pressure is excessive, close or half open electromagnetic valve, to reduce hydraulic pressure oil mass, thus reach the dynamics size accurately controlling trigger squeeze pressure bamboo clappers, thus ensure that trigger squeeze has good snap-in force when pressing plate, to improve the quality of processing of bamboo clappers, reduce its scrappage and the loss of hydraulic pressure oil mass.
Preferably, the solenoid valve in each hydraulic pressure shunt is connected between the relief valve of its correspondence and filter, to control each hydraulic pressure uninterrupted along separate routes.
Preferably, each solenoid valve is connected between relief valve and filter by a three-way pipe, to save its workmanship.
Preferably, each hydraulic pressure is all in atmosphere exposed along separate routes, to observe working condition and the maintenance in the future of bypass.
Compared with prior art, the invention has the beneficial effects as follows: trigger squeeze of the present invention, the hydraulic pressure shunt of a hydraulic pressure bypass on its hydraulic circuit placed a solenoid valve, and this solenoid valve is connected with the control circuit of trigger squeeze, the break-make of control circuit to solenoid valve of trigger squeeze is adopted to control, the fuel feeding of hydraulic circuit is also be connected with control circuit, finally realize the compensation of solenoid valve to hydraulic circuit, when hydraulic circuit oil pressure is excessive, close or half open electromagnetic valve, to reduce hydraulic pressure oil mass, thus reach the dynamics size accurately controlling trigger squeeze pressure bamboo clappers, thus ensure that trigger squeeze has good snap-in force when pressing plate, to improve the quality of processing of bamboo clappers, reduce its scrappage and the loss of hydraulic pressure oil mass.
The present invention accurately controls the oil mass of the hydraulic circuit of trigger squeeze further, reduce scrappage during trigger squeeze pressure bamboo clappers, and save hydraulic pressure oil consumption, thus the ability that improve the manufacture bamboo clappers of enterprise is to create more profits, and improve the quality of bamboo clappers furniture.
Accompanying drawing explanation
Fig. 1 is the structural representation of bamboo clappers with energy-conservation trigger squeeze.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples, the present invention is further described, and this embodiment, only for explaining the present invention, not forming protection scope of the present invention and limiting.
As shown in Figure 1, the energy-conservation trigger squeeze of bamboo clappers, comprise at least one the hydraulic pressure bypass 1 be connected on hydraulic platen machine hydraulic circuit, each hydraulic pressure bypass 1 is provided with two hydraulic pressure shunt 6, each hydraulic pressure shunt 6 is connected with a relief valve 2 and a filter 3 in turn, one of them hydraulic pressure shunt 6 is connected with a solenoid valve 4, and each solenoid valve 4 is connected on the control circuit of trigger squeeze.Trigger squeeze of the present invention, the hydraulic pressure shunt 6 of a hydraulic pressure bypass on its hydraulic circuit placed a solenoid valve 4, and this solenoid valve 4 is connected with the control circuit 7 of trigger squeeze 8, the break-make of control circuit to solenoid valve 4 of trigger squeeze is adopted to control, the fuel feeding of hydraulic circuit is also be connected with control circuit, finally realize the compensation of solenoid valve 4 pairs of hydraulic circuits, when hydraulic circuit oil pressure is excessive, close or half open electromagnetic valve, to reduce hydraulic pressure oil mass, thus reach the dynamics size accurately controlling trigger squeeze pressure bamboo clappers, thus ensure that trigger squeeze has good snap-in force when pressing plate, to improve the quality of processing of bamboo clappers, reduce its scrappage and the loss of hydraulic pressure oil mass.
In the present invention, the solenoid valve 4 in each hydraulic pressure shunt 6 is connected between the relief valve 2 of its correspondence and filter 3, to control the uninterrupted of each hydraulic pressure shunt 6.Each solenoid valve 4 is connected between relief valve 2 and filter 3 by a three-way pipe 5, to save its workmanship.Each hydraulic pressure is 6 all in atmosphere exposed along separate routes, to observe working condition and the maintenance in the future of bypass.
The present invention accurately controls the oil mass of the hydraulic circuit of trigger squeeze further, reduce scrappage during trigger squeeze pressure bamboo clappers, and save hydraulic pressure oil consumption, thus the ability that improve the manufacture bamboo clappers of enterprise is to create more profits, and improve the quality of bamboo clappers furniture.
What embodiments of the invention were announced is preferred embodiment, but is not limited thereto, those of ordinary skill in the art; very easily according to above-described embodiment, understand spirit of the present invention, and make different amplifications and change; but only otherwise depart from spirit of the present invention, all in protection scope of the present invention.
Claims (4)
1. the energy-conservation trigger squeeze of bamboo clappers, comprise at least one the hydraulic pressure bypass (1) be connected on hydraulic platen machine hydraulic circuit, hydraulic pressure bypass (1) described in each is provided with two hydraulic pressure along separate routes (6), hydraulic pressure shunt (6) described in each is connected with a relief valve (2) and a filter (3) in turn, it is characterized in that: one of them described hydraulic pressure shunt (6) is connected with a solenoid valve (4), and solenoid valve described in each (4) is connected on the control circuit (7) of trigger squeeze (8).
2. the energy-conservation trigger squeeze of bamboo clappers according to claim 1, is characterized in that: the solenoid valve (4) on hydraulic pressure shunt (6) described in each is connected between the relief valve (2) of its correspondence and filter (3).
3. the energy-conservation trigger squeeze of bamboo clappers according to claim 1 and 2, is characterized in that: solenoid valve described in each (4) is connected between relief valve (2) and filter (3) by a three-way pipe (5).
4. the energy-conservation trigger squeeze of bamboo clappers according to claim 1 and 2, is characterized in that: hydraulic pressure described in each along separate routes (6) is all in atmosphere exposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410788875.2A CN104595285A (en) | 2014-12-19 | 2014-12-19 | Energy-saving board pressing machine for bamboo boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410788875.2A CN104595285A (en) | 2014-12-19 | 2014-12-19 | Energy-saving board pressing machine for bamboo boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104595285A true CN104595285A (en) | 2015-05-06 |
Family
ID=53121257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410788875.2A Pending CN104595285A (en) | 2014-12-19 | 2014-12-19 | Energy-saving board pressing machine for bamboo boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104595285A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965653A (en) * | 2016-05-31 | 2016-09-28 | 湖州南浔双林振森实木加工厂 | Manual pressing machine for wood floor |
| CN109483663A (en) * | 2018-12-29 | 2019-03-19 | 江苏嘉瑞木业有限公司 | A kind of preparation method of flame-retardant plywood |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63242500A (en) * | 1987-03-31 | 1988-10-07 | Meiki Co Ltd | Hydraulic press device |
| JPH1058407A (en) * | 1996-08-22 | 1998-03-03 | Hisaka Works Ltd | Steam type high temperature press apparatus |
| CN201161428Y (en) * | 2007-12-28 | 2008-12-10 | 上海天功坊家具有限公司 | Veneer special-shaped heating press system |
| CN201258883Y (en) * | 2008-08-29 | 2009-06-17 | 天水锻压机床有限公司 | Static pressure unloading cavity hydraulic control system |
| CN102225562A (en) * | 2011-05-04 | 2011-10-26 | 烟台黄海木工机械有限责任公司 | Full-automatic infinitely-long finger jointing machine |
| CN102371606A (en) * | 2010-08-04 | 2012-03-14 | 乔秀娟 | Hydraulic driving system for hot pressing machine of plywood |
| CN202367945U (en) * | 2011-12-20 | 2012-08-08 | 南平市南电通用机械有限公司 | Pressure welding hydraulic device for producing elastic metallic plastic pads |
| CN202753248U (en) * | 2012-06-03 | 2013-02-27 | 仁化县奥达胶合板有限公司 | Automatic control device of board pressing machine |
| CN202790241U (en) * | 2012-08-16 | 2013-03-13 | 山东科大机电科技有限公司 | Hydraulic system used for disc-type brake and hydraulic station used for disc-type brake |
| CN103128813A (en) * | 2013-01-12 | 2013-06-05 | 青岛国森机械有限公司 | Liquid-filled type hydraulic system of multi-oil cylinder and large stroke multilayer press |
| CN103850996A (en) * | 2014-03-19 | 2014-06-11 | 湖州市南浔祥龙木业制造厂 | Hydraulic control system for constant pressure press for timber floor |
-
2014
- 2014-12-19 CN CN201410788875.2A patent/CN104595285A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63242500A (en) * | 1987-03-31 | 1988-10-07 | Meiki Co Ltd | Hydraulic press device |
| JPH1058407A (en) * | 1996-08-22 | 1998-03-03 | Hisaka Works Ltd | Steam type high temperature press apparatus |
| CN201161428Y (en) * | 2007-12-28 | 2008-12-10 | 上海天功坊家具有限公司 | Veneer special-shaped heating press system |
| CN201258883Y (en) * | 2008-08-29 | 2009-06-17 | 天水锻压机床有限公司 | Static pressure unloading cavity hydraulic control system |
| CN102371606A (en) * | 2010-08-04 | 2012-03-14 | 乔秀娟 | Hydraulic driving system for hot pressing machine of plywood |
| CN102225562A (en) * | 2011-05-04 | 2011-10-26 | 烟台黄海木工机械有限责任公司 | Full-automatic infinitely-long finger jointing machine |
| CN202367945U (en) * | 2011-12-20 | 2012-08-08 | 南平市南电通用机械有限公司 | Pressure welding hydraulic device for producing elastic metallic plastic pads |
| CN202753248U (en) * | 2012-06-03 | 2013-02-27 | 仁化县奥达胶合板有限公司 | Automatic control device of board pressing machine |
| CN202790241U (en) * | 2012-08-16 | 2013-03-13 | 山东科大机电科技有限公司 | Hydraulic system used for disc-type brake and hydraulic station used for disc-type brake |
| CN103128813A (en) * | 2013-01-12 | 2013-06-05 | 青岛国森机械有限公司 | Liquid-filled type hydraulic system of multi-oil cylinder and large stroke multilayer press |
| CN103850996A (en) * | 2014-03-19 | 2014-06-11 | 湖州市南浔祥龙木业制造厂 | Hydraulic control system for constant pressure press for timber floor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965653A (en) * | 2016-05-31 | 2016-09-28 | 湖州南浔双林振森实木加工厂 | Manual pressing machine for wood floor |
| CN105965653B (en) * | 2016-05-31 | 2018-04-20 | 湖州南浔双林振森实木加工厂 | The manual pressing machinery of timber floor |
| CN109483663A (en) * | 2018-12-29 | 2019-03-19 | 江苏嘉瑞木业有限公司 | A kind of preparation method of flame-retardant plywood |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150506 |