CN105485074A - Hydraulic pump station of glue sprayer - Google Patents
Hydraulic pump station of glue sprayer Download PDFInfo
- Publication number
- CN105485074A CN105485074A CN201610034387.1A CN201610034387A CN105485074A CN 105485074 A CN105485074 A CN 105485074A CN 201610034387 A CN201610034387 A CN 201610034387A CN 105485074 A CN105485074 A CN 105485074A
- Authority
- CN
- China
- Prior art keywords
- oil
- glue sprayer
- valve
- fuel tank
- hydraulic
- 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.)
- Pending
Links
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
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
-
- 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
- F15B21/04—Special measures taken in connection with the properties of the fluid
-
- 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
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/042—Controlling the temperature of the fluid
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Abstract
The invention discloses a hydraulic pump station of a glue sprayer. The hydraulic pump station of the glue sprayer comprises an oil tank. A motor pump set, a valve bank and an air cooler are arranged at the top of the oil tank. The motor pump set comprises a motor and a plunger pump. The input end of the plunger pump extends into the oil tank through a pipeline. The output end of the plunger pump is connected with the valve bank through a pipeline. The valve bank is connected with a hydraulic cylinder of the glue sprayer. An oil return pipeline of the hydraulic cylinder is connected with the input end of the air cooler. The output end of the air cooler is connected with the oil tank. The hydraulic pump station is designed for the small glue sprayer and has the beneficial effects of being simple in structure, high in control efficiency and quite suitable for the small glue sprayer.
Description
Technical field:
The present invention relates to hydraulic power unit equipment technical field, in particular to a kind of hydraulic power unit of glue sprayer.
Background technique:
Hydraulic power unit is the vitals of glue sprayer, when glue sprayer is when carrying out spraying operation to each glue sprayer, need the position of adjustment FE Glue Gun in real time, have plenty of by automatically controlled driving, have plenty of and driven by hydraulic power unit, the hydraulic power device that hydraulic power unit is mainly made up of oil hydraulic pump, motor, fuel tank, directional control valve, relief valve etc., be connected with oil pipe with the oil cylinder of valve by hydraulic power unit, hydraulic system can realize the action of various regulation.Driven by motor oil pump rotates, and pump is bought oil after oil suction from fuel tank, and mechanical energy is converted to pressure energy, and hydraulic oil is achieved the regulatory function of direction, pressure, flow by hydrovalve by valve group.
But the problem that the hydraulic power unit ubiquity flexibility of the glue sprayer of prior art is poor, can not realize the adjustment in real-time traffic and direction.
Summary of the invention:
Technical problem solved by the invention: the glue sprayer hydraulic power unit flexibility of prior art is poor, the problem that can not realize the adjustment in real-time traffic and direction.
The invention provides following technological scheme:
A kind of hydraulic power unit of glue sprayer, comprise fuel tank, the top of described fuel tank is provided with electric-motor pump group, valve group and forced air cooler, described electric-motor pump group comprises motor and plunger pump, the input end of described plunger pump stretches among fuel tank by pipeline, and described plunger delivery side of pump is connected with valve group by pipeline, and described valve group is connected with the oil hydraulic cylinder of glue sprayer, the oil returning tube of oil hydraulic cylinder is connected with the input end of forced air cooler, and the output terminal of described forced air cooler is connected with fuel tank.
By technique scheme, electric machine rotation can drive the plunger pump motion being positioned at its output terminal, hydraulic oil in fuel tank can suck by plunger pump, then pressurize and squeeze in valve group, valve group can continue pressurization to the hydraulic oil flowed into, the hydraulic oil flowing out valve group is divided into two-way, two-way hydraulic oil exists, two-way hydraulic oil enters the upper cylinder of glue sprayer oil hydraulic cylinder and lower oil cylinder respectively, the motion of promotion glue sprayer oil hydraulic cylinder like this, meanwhile, in the return line access forced air cooler of glue sprayer oil hydraulic cylinder, the hydraulic oil of heat can be got back among fuel tank through the cooling action of forced air cooler and recycle.
The present invention be directed to small-sized glue sprayer and the hydraulic power unit that designs, it is simple that this hydraulic power unit has structure, the feature that control efficiency is high, is very applicable to small-sized glue sprayer.
As in technique scheme to the explanation of storage liquid pressure energy mode, described fuel tank sidepiece installs energy storage tank, and energy storage tank is positioned at the sidepiece of motor, and described energy storage tank is connected with valve group by pipeline.This hydraulic power unit also devises energy storage tank at the sidepiece of fuel tank, this energy storage tank is metal tank body, one end is communicated with fuel tank, one end is communicated with valve group, hydraulic energy can be stored among energy storage tank when producing unnecessary hydraulic energy by valve group, among this energy storage tank, hydraulic oil is housed, after being stored into hydraulic energy, pasta will decline, when needs use this hydraulic energy, valve group can call this hydraulic energy now pasta will rise.
As the explanation to valve group in the present invention, described valve group comprises valve seat, and electromagnetic relief valve is installed in the top of described valve seat, and the sidepiece of described electromagnetic relief valve is also provided with plate-type non-return valve, and described electromagnetic relief valve and plate-type non-return valve are all fixed with valve seat.The end face of described valve seat is provided with the first oil outlet and the second oil outlet, and described first oil outlet is connected with the upper cylinder of glue sprayer oil hydraulic cylinder, and described second oil outlet is connected with the lower oil cylinder of glue sprayer oil hydraulic cylinder.Electromagnetic relief valve on valve seat and plate-type non-return valve can coordinate the turnover of hydraulic control oil, the first oil outlet on valve seat and the second oil outlet are connected with the upper cylinder of oil hydraulic cylinder and lower oil cylinder respectively, the hydraulic oil existence oil flowed out from the first oil outlet and the second oil outlet is poor, so cause the upper cylinder of oil hydraulic cylinder and lower oil cylinder to there is pressure difference, oil hydraulic cylinder promotes the movement of FE Glue Gun by this pressure difference.
As the explanation to assembly near plunger pump in the present invention, described plunger pump is connected by pipeline with valve group, and the pipeline between described plunger pump and valve group is provided with pressure gauge.Pressure through the hydraulic oil of plunger pump effect needed to maintain within rational scope before entering valve group, and between plunger pump and valve group, setting pressure table can observe oil pressure value herein intuitively, prevents pressure from exceeding the scope of permission.
As the explanation to fuel tank in the present invention, the sidepiece of described fuel tank is also provided with electronic box and liquid level meter, and described electronic box is connected with motor and forced air cooler by wire; The top of described fuel tank is also provided with air filter.Electronic box is the controlling component of consumer, and the power supply of motor and forced air cooler is all connected on electronic box by wire, and air filter is arranged on the oil filler of fuel tank, for completely cutting off air when refueling, preventing air to be mixed among hydraulic oil and entering fuel tank.
Accompanying drawing illustrates:
Fig. 1 is perspective view of the present invention;
Fig. 2 observes resulting structures schematic diagram from the right back of Fig. 1;
Fig. 3 is plan structure schematic diagram of the present invention;
Fig. 4 is valve block structure schematic diagram of the present invention.
Embodiment:
As shown in Fig. 1 to Fig. 3, a kind of hydraulic power unit of glue sprayer, comprise fuel tank 10, the top of described fuel tank 10 is provided with electric-motor pump group 20, valve group 30 and forced air cooler 50, described electric-motor pump group 20 comprises motor 21 and plunger pump 22, the input end of described plunger pump 22 stretches among fuel tank 10 by pipeline, the output terminal of described plunger pump 22 is connected with valve group 30 by pipeline, described valve group 30 is connected with the oil hydraulic cylinder of glue sprayer, the oil returning tube of oil hydraulic cylinder is connected with the input end of forced air cooler 50, and the output terminal of described forced air cooler 50 is connected with fuel tank 10.
As shown in Fig. 1 to Fig. 3, described fuel tank 10 sidepiece installs energy storage tank 40, and energy storage tank 40 is positioned at the sidepiece of motor 21, and described energy storage tank 40 is connected with valve group 30 by pipeline.
As shown in Figure 4, described valve group 30 comprises valve seat 31, and electromagnetic relief valve 32 is installed in the top of described valve seat 31, and the sidepiece of described electromagnetic relief valve 32 is also provided with plate-type non-return valve 33, and described electromagnetic relief valve 32 and plate-type non-return valve 33 are all fixed with valve seat 31.
As shown in Figure 4, the end face of described valve seat 31 is provided with the first oil outlet 310 and the second oil outlet 311, and described first oil outlet 310 is connected with the upper cylinder of glue sprayer oil hydraulic cylinder, and described second oil outlet 311 is connected with the lower oil cylinder of glue sprayer oil hydraulic cylinder.
As shown in Fig. 1 to Fig. 3, described plunger pump 22 is connected by pipeline with valve group 30, and the pipeline between described plunger pump 22 and valve group 30 is provided with pressure gauge 60.
As shown in Figures 2 to 3, the sidepiece of described fuel tank 10 is also provided with electronic box 13 and liquid level meter 12, and described electronic box 13 is connected with motor 21 and forced air cooler 50 by wire; The top of described fuel tank 10 is also provided with air filter 11.
In real work, motor 21 rotates and the plunger pump 22 being positioned at its output terminal can be driven to move, hydraulic oil in fuel tank 10 can suck by plunger pump 22, then pressurize and squeeze in valve group 30, valve group 30 can continue pressurization to the hydraulic oil flowed into, the hydraulic oil flowing out valve group 30 is divided into two-way, two-way hydraulic oil exists, two-way hydraulic oil enters the upper cylinder of glue sprayer oil hydraulic cylinder and lower oil cylinder respectively, the motion of promotion glue sprayer oil hydraulic cylinder like this, meanwhile, in the return line access forced air cooler 50 of glue sprayer oil hydraulic cylinder, the hydraulic oil of heat can be got back among fuel tank 10 through the cooling action of forced air cooler 50 and recycle.Wherein, this hydraulic power unit also devises energy storage tank 40 at the sidepiece of fuel tank 10, this energy storage tank 40 is metal tank bodies, one end is communicated with fuel tank 40, one end is communicated with valve group 30, hydraulic energy can be stored among energy storage tank 40 when producing unnecessary hydraulic energy by valve group 30, and among this energy storage tank 40, hydraulic oil is housed, after being stored into hydraulic energy, pasta will decline, when needs use this hydraulic energy, valve group 30 can call this hydraulic energy now pasta will rise.The electromagnetic relief valve 32 of this valve group 30 and plate-type non-return valve 33 can coordinate the turnover of hydraulic control oil, the first oil outlet 310 on valve seat 31 and the second oil outlet 311 are connected with the upper cylinder of oil hydraulic cylinder and lower oil cylinder respectively, the hydraulic oil existence oil flowed out from the first oil outlet 310 and the second oil outlet 311 is poor, so cause the upper cylinder of oil hydraulic cylinder and lower oil cylinder to there is pressure difference, oil hydraulic cylinder promotes the movement of FE Glue Gun by this pressure difference.Pressure through the hydraulic oil of plunger pump 22 effect needed to maintain within rational scope before entering valve group 30, and between plunger pump 22 and valve group 30, setting pressure table 60 can observe oil pressure value herein intuitively, prevents pressure from exceeding the scope of permission.Electronic box 13 is controlling componenies of consumer, the power supply of motor 21 and forced air cooler 50 is all connected on electronic box 13 by wire, air filter 11 is arranged on the oil filler of fuel tank 10, for completely cutting off air when refueling, preventing air to be mixed among hydraulic oil and entering fuel tank 10.
Above content is only better embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.
Claims (6)
1. the hydraulic power unit of a glue sprayer, comprise fuel tank (10), it is characterized in that: the top of described fuel tank (10) is provided with electric-motor pump group (20), valve group (30) and forced air cooler (50), described electric-motor pump group (20) comprises motor (21) and plunger pump (22), the input end of described plunger pump (22) stretches among fuel tank (10) by pipeline, the output terminal of described plunger pump (22) is connected with valve group (30) by pipeline, described valve group (30) is connected with the oil hydraulic cylinder of glue sprayer, the oil returning tube of oil hydraulic cylinder is connected with the input end of forced air cooler (50), the output terminal of described forced air cooler (50) is connected with fuel tank (10).
2. the hydraulic power unit of a kind of glue sprayer as claimed in claim 1, it is characterized in that: described fuel tank (10) sidepiece installs energy storage tank (40), energy storage tank (40) is positioned at the sidepiece of motor (21), and described energy storage tank (40) is connected with valve group (30) by pipeline.
3. the hydraulic power unit of a kind of glue sprayer as claimed in claim 1, it is characterized in that: described valve group (30) comprises valve seat (31), electromagnetic relief valve (32) is installed in the top of described valve seat (31), the sidepiece of described electromagnetic relief valve (32) is also provided with plate-type non-return valve (33), and described electromagnetic relief valve (32) and plate-type non-return valve (33) are all fixed with valve seat (31).
4. the hydraulic power unit of a kind of glue sprayer as claimed in claim 3, it is characterized in that: the end face of described valve seat (31) is provided with the first oil outlet (310) and the second oil outlet (311), described first oil outlet (310) is connected with the upper cylinder of glue sprayer oil hydraulic cylinder, and described second oil outlet (311) is connected with the lower oil cylinder of glue sprayer oil hydraulic cylinder.
5. the hydraulic power unit of a kind of glue sprayer as claimed in claim 1, it is characterized in that: described plunger pump (22) is connected by pipeline with valve group (30), the pipeline between described plunger pump (22) and valve group (30) is provided with pressure gauge (60).
6. the hydraulic power unit of a kind of glue sprayer as claimed in claim 1, it is characterized in that: the sidepiece of described fuel tank (10) is also provided with electronic box (13) and liquid level meter (12), and described electronic box (13) is connected with motor (21) and forced air cooler (50) by wire; The top of described fuel tank (10) is also provided with air filter (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610034387.1A CN105485074A (en) | 2016-01-19 | 2016-01-19 | Hydraulic pump station of glue sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610034387.1A CN105485074A (en) | 2016-01-19 | 2016-01-19 | Hydraulic pump station of glue sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105485074A true CN105485074A (en) | 2016-04-13 |
Family
ID=55672278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610034387.1A Pending CN105485074A (en) | 2016-01-19 | 2016-01-19 | Hydraulic pump station of glue sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105485074A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372827A (en) * | 2018-10-09 | 2019-02-22 | 朱华珍 | A kind of hydraulic power unit with safety |
| CN110454469A (en) * | 2019-08-28 | 2019-11-15 | 宝鸡市工程液压件厂 | A kind of multiple ontology structure group hydraulic station |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01122785A (en) * | 1987-11-06 | 1989-05-16 | Mitsubishi Heavy Ind Ltd | Suspension device for caterpillar type vehicle |
| CN201461624U (en) * | 2009-07-23 | 2010-05-12 | 贵阳高原矿山机械有限公司 | Mine hoisting machine constant temperature hydraulic station |
| CN102530774A (en) * | 2011-12-28 | 2012-07-04 | 大连维乐液压制造有限公司 | Lifting platform hydraulic station |
| CN104632737A (en) * | 2014-12-30 | 2015-05-20 | 大连维乐液压制造有限公司 | Flying shear movable hydraulic station |
| CN205315370U (en) * | 2016-01-19 | 2016-06-15 | 湖州优创科技有限公司 | Spout hydraulic power unit of machine of glue |
-
2016
- 2016-01-19 CN CN201610034387.1A patent/CN105485074A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01122785A (en) * | 1987-11-06 | 1989-05-16 | Mitsubishi Heavy Ind Ltd | Suspension device for caterpillar type vehicle |
| CN201461624U (en) * | 2009-07-23 | 2010-05-12 | 贵阳高原矿山机械有限公司 | Mine hoisting machine constant temperature hydraulic station |
| CN102530774A (en) * | 2011-12-28 | 2012-07-04 | 大连维乐液压制造有限公司 | Lifting platform hydraulic station |
| CN104632737A (en) * | 2014-12-30 | 2015-05-20 | 大连维乐液压制造有限公司 | Flying shear movable hydraulic station |
| CN205315370U (en) * | 2016-01-19 | 2016-06-15 | 湖州优创科技有限公司 | Spout hydraulic power unit of machine of glue |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372827A (en) * | 2018-10-09 | 2019-02-22 | 朱华珍 | A kind of hydraulic power unit with safety |
| CN110454469A (en) * | 2019-08-28 | 2019-11-15 | 宝鸡市工程液压件厂 | A kind of multiple ontology structure group hydraulic station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lv Jingjing Inventor after: Zhao Hongqiao Inventor before: Chen Yonglin |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170203 Address after: 313018 Zhejiang Province, Huzhou District of Nanxun City Linghu town and village Applicant after: HUZHOU WANGXIANG PAPER PACKAGING CO., LTD. Address before: Wuxing District of Zhejiang city in Huzhou Province, 313000 Street West Tiaoxi flying the British Huzhou Youchuang Technology Co. Ltd. Applicant before: HUZHOU YOUCHUANG TECHNOLOGY CO., LTD. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |