CN202846916U - Frame-type oil press - Google Patents
Frame-type oil press Download PDFInfo
- Publication number
- CN202846916U CN202846916U CN 201220445876 CN201220445876U CN202846916U CN 202846916 U CN202846916 U CN 202846916U CN 201220445876 CN201220445876 CN 201220445876 CN 201220445876 U CN201220445876 U CN 201220445876U CN 202846916 U CN202846916 U CN 202846916U
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- frame
- master cylinder
- hydraulic
- rack
- tank
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Abstract
The utility model discloses a frame-type oil press which comprises a rack which is formed by sequentially welding integral steel plates. A work station is arranged at the middle position of the rack, and a hydraulic workbench which can move vertically is installed on the work station. An oil tank placement chamber is arranged on the lower end portion of the rack and below the hydraulic workbench, and an oil tank which is used for containing hydraulic oil is installed inside the oil tank placement chamber. The hydraulic workbench is provided with a hydraulic system which is communicated with the oil tank in an assembling mode, and the hydraulic system is in drive connection with the hydraulic workbench. According to the frame-type oil press, the rack is formed by sequentially welding the integral steel plates, the rack is in a frame-type structure, integral rigidity is good and compressive strength is high. By means of the rack with the structural style, the working stability of the frame-type oil press can be ensured, and meanwhile, downward arrangement design is adopted in the oil tank, the oil tank with the structural design can be replaced and cleaned conveniently, and thus maintenance is quite convenient. The frame-type oil press has the advantages of being good in the integral rigidity of the rack, high in compressive strength, and convenient for the oil tank to replace, clean and maintain.
Description
Technical field
The utility model relates to the hydraulic press technical field, relates in particular to a kind of frame-type hydraulic press.
Background technology
The single-column hydraulic press, the frame-type hydraulic press that is otherwise known as, it is widely used in the processing technology such as impression, extrusion modling, shallow stretching, shaping of metal or non-metal workpiece; The frame-type hydraulic press be a kind of by hydraulic oil be working media and by hydraulic pump as power source, rely on the dynamic action of hydraulic pump to make hydraulic oil enter to oil cylinder by corresponding fluid pressure line, thereby the oil cylinder circular work is finished a kind of machinery that mechanical action is used as productivity.
Existing frame-type hydraulic press ubiquity poor stability and fuel tank are safeguarded inconvenient defective; So, be necessary existing frame-type hydraulic press is further improved.
The utility model content
The purpose of this utility model is to provide a kind of frame-type hydraulic press for the deficiencies in the prior art, and the frame integral rigidity of this frame-type hydraulic press is good, compression strength is high, and then the stability of the work of assurance; Simultaneously, fuel tank adopts the underlying design, and it is convenient to change clean and maintenance.
For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of frame-type hydraulic press, include the frame that the steel plate by integral body is welded successively, the centre position of frame is provided with working position, working position is equiped with the hydraulic table that can vertically move, the bottom of frame is provided with the fuel tank placing chamber in the below of hydraulic table, be equiped with the fuel tank for splendid attire hydraulic oil in the fuel tank placing chamber, hydraulic table is fitted with the hydraulic system that is communicated with fuel tank, and hydraulic system drives with hydraulic table and is connected.
Wherein, the master cylinder that described hydraulic table includes liftout tank, portable plate and forms through solid forging, liftout tank can be flush-mounted in the master cylinder axially and movably, and portable plate is installed in the extension end of liftout tank, and master cylinder is installed in frame.
Wherein, described master cylinder is installed in the bottom of described working position, and described portable plate is positioned at the top of master cylinder.
Wherein, described master cylinder is installed in the upper end of described working position, and described portable plate is positioned at the below of master cylinder.
Wherein, described hydraulic table includes liftout tank, lower liftout tank, upper mobile board, lower portable plate and the upper master cylinder and the lower master cylinder that form through solid forging respectively, upper liftout tank can be flush-mounted in the master cylinder axially and movably, lower liftout tank can be flush-mounted in the lower master cylinder axially and movably, upper mobile board is installed in the extension end of liftout tank, lower portable plate is installed in the extension end of lower liftout tank, upper master cylinder is installed in the upper end of described working position, lower master cylinder is installed in the bottom of working position, and upper master cylinder is connected with described hydraulic system respectively with lower master cylinder.
The beneficial effects of the utility model are: a kind of frame-type hydraulic press described in the utility model, include the frame that the steel plate by integral body is welded successively, the centre position of frame is provided with working position, working position is equiped with the hydraulic table that can vertically move, the bottom of frame is provided with the fuel tank placing chamber in the below of hydraulic table, be equiped with the fuel tank for splendid attire hydraulic oil in the fuel tank placing chamber, hydraulic table is fitted with the hydraulic system that is communicated with fuel tank, and hydraulic system drives with hydraulic table and is connected; Frame of the present utility model forms by the Plate Welding of integral body, and frame is tower structure and whole good rigidly, compression strength height, and the frame of said structure form can guarantee the stability of the utility model work; Simultaneously, fuel tank adopts the underlying design, and the fuel tank of this structural design can be changed and clean easily, safeguards very convenient.Comprehensive above-mentioned situation as can be known, it is good and compression strength is high, fuel tank is changed easily advantage of clean and maintenance to the utlity model has the frame integral rigidity.
Description of drawings
The below utilizes accompanying drawing to come the utility model is further detailed, but the embodiment in the accompanying drawing does not consist of any restriction of the present utility model.
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation at the utility model embodiment one another visual angle.
Fig. 3 is the structural representation of the utility model embodiment two.
Fig. 4 is the structural representation of the utility model embodiment three.
In Fig. 1 to Fig. 4, include:
1---frame 11---working position 2---hydraulic table
200---master cylinder 201---liftout tank 202---portable plates
203---the upper liftout tanks of upper master cylinder 204---lower master cylinder 205---
206---the lower portable plates of lower liftout tank 207---upper mobile board 208---.
The specific embodiment
Come the utility model is described below in conjunction with concrete embodiment.
Embodiment one, as depicted in figs. 1 and 2, a kind of frame-type hydraulic press, include the frame 1 that the steel plate by integral body is welded successively, the centre position of frame 1 is provided with working position 11, working position 11 is equiped with the hydraulic table 2 that can vertically move, the bottom of frame 1 is provided with fuel tank 3 placing chambers in the below of hydraulic table 2, be equiped with the fuel tank 3 for splendid attire hydraulic oil in fuel tank 3 placing chambers, hydraulic table 2 is fitted with the hydraulic system 4 that is communicated with fuel tank 3, and hydraulic system 4 drives with hydraulic table 2 and is connected.
Wherein, the master cylinder 200 that hydraulic table 2 includes liftout tank 201, portable plate 202 and forms through solid forging, liftout tank 201 can be flush-mounted in the master cylinder 200 axially and movably, and portable plate 202 is installed in the extension end of liftout tank 201, and master cylinder 200 is installed in frame 1.As depicted in figs. 1 and 2, master cylinder 200 is installed in the bottom of working position 11, and portable plate 202 is positioned at the top of master cylinder 200; Need to explain that further the master cylinder 200 that processes through solid forging can bear high pressure, good reliability, long service life.
The frame-type hydraulic press of present embodiment one is upper top formula hydraulic press, and this frame-type hydraulic press is under the driving effect of hydraulic system 4, and liftout tank 201 is do action and drive up and down reciprocatingly do action of portable plate 202 up and down reciprocatingly.The frame 1 of present embodiment one forms by the Plate Welding of integral body, and frame 1 is tower structure and whole good rigidly, compression strength height, and the frame 1 of said structure form can guarantee the stability of the utility model work; Simultaneously, fuel tank 3 adopts the underlying design, and the fuel tank 3 of this structural design can be changed and clean easily, safeguards very convenient.Comprehensive above-mentioned situation as can be known, it is good and compression strength is high, fuel tank 3 is changed easily advantage of clean and maintenance that the frame-type hydraulic press of present embodiment one has frame 1 integral rigidity.
Need further to explain; frame-type hydraulic press of the present utility model is fitted with corresponding photoelectric protector; this photoelectric protector can be controlled by grating; namely when grating is blocked; photoelectric protector receives the signal of grating and signal is transferred to the control system of this frame-type hydraulic press; control system is finally controlled execution unit and is quit work, and then reduces the operating personnel in the lower possibility of doing to come to harm in the environment, namely plays the effect of protection operating personnel's personal safety.
In addition, aspect working method, the working method that frame-type hydraulic press of the present utility model can adopt manual adjustment (crawl) and semi-automatic circulation to combine, wherein, manually adjust working method and mainly in debug process, adopt, mainly adopt in normal working conditions and be used for realizing that hydraulic table 2 fast moving, total head compacting, release, automated backhaul, backhaul stop a complete do action in the working method of automatic cycle.
Embodiment two, and as shown in Figure 3, present embodiment two is with the difference of embodiment one: the frame-type hydraulic press of present embodiment two is the lower top type hydraulic press, and namely master cylinder 200 is installed in the upper end of working position 11, and portable plate 202 is positioned at the below of master cylinder 200.
Embodiment three, as shown in Figure 4, the frame-type hydraulic press of present embodiment three is compound top formula hydraulic press, namely combine above-mentioned upper top formula hydraulic press and the design feature of lower top type hydraulic press, be specially: hydraulic table 2 includes liftout tank 205, lower liftout tank 206, upper mobile board 207, lower portable plate 208 and the upper master cylinder 203 and the lower master cylinder 204 that form through solid forging respectively, upper liftout tank 205 can be flush-mounted in the master cylinder 203 axially and movably, lower liftout tank 206 can be flush-mounted in the lower master cylinder 204 axially and movably, upper mobile board 207 is installed in the extension end of liftout tank 205, lower portable plate 208 is installed in the extension end of lower liftout tank 206, upper master cylinder 203 is installed in the upper end of working position 11, lower master cylinder 204 is installed in the bottom of working position 11, and upper master cylinder 203 is connected with hydraulic system 4 respectively with lower master cylinder 204.Similar with embodiment one, present embodiment three forms upper master cylinder 203 and lower master cylinder 204 by solid forging, and its purpose is: improve reliability and also increase the service life.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (5)
1. frame-type hydraulic press, it is characterized in that: include the frame (1) that the steel plate by integral body is welded successively, the centre position of frame (1) is provided with working position (11), working position (11) is equiped with the hydraulic table (2) that can vertically move, the bottom of frame (1) is provided with fuel tank (3) placing chamber in the below of hydraulic table (2), be equiped with the fuel tank (3) for splendid attire hydraulic oil in fuel tank (3) placing chamber, hydraulic table (2) is fitted with the hydraulic system (4) that is communicated with fuel tank (3), and hydraulic system (4) drives with hydraulic table (2) and is connected.
2. a kind of frame-type hydraulic press according to claim 1, it is characterized in that: the master cylinder (200) that described hydraulic table (2) includes liftout tank (201), portable plate (202) and forms through solid forging, liftout tank (201) can be flush-mounted in the master cylinder (200) axially and movably, portable plate (202) is installed in the extension end of liftout tank (201), and master cylinder (200) is installed in frame (1).
3. a kind of frame-type hydraulic press according to claim 2, it is characterized in that: described master cylinder (200) is installed in the bottom of described working position (11), and described portable plate (202) is positioned at the top of master cylinder (200).
4. a kind of frame-type hydraulic press according to claim 2, it is characterized in that: described master cylinder (200) is installed in the upper end of described working position (11), and described portable plate (202) is positioned at the below of master cylinder (200).
5. a kind of frame-type hydraulic press according to claim 1, it is characterized in that: described hydraulic table (2) includes liftout tank (205), lower liftout tank (206), upper mobile board (207), lower portable plate (208) and the upper master cylinder (203) and the lower master cylinder (204) that form through solid forging respectively, upper liftout tank (205) can be flush-mounted in the master cylinder (203) axially and movably, lower liftout tank (206) can be flush-mounted in the lower master cylinder (204) axially and movably, upper mobile board (207) is installed in the extension end of liftout tank (205), lower portable plate (208) is installed in the extension end of lower liftout tank (206), upper master cylinder (203) is installed in the upper end of described working position (11), lower master cylinder (204) is installed in the bottom of working position (11), and upper master cylinder (203) is connected with described hydraulic system (4) respectively with lower master cylinder (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445876 CN202846916U (en) | 2012-08-23 | 2012-08-23 | Frame-type oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445876 CN202846916U (en) | 2012-08-23 | 2012-08-23 | Frame-type oil press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846916U true CN202846916U (en) | 2013-04-03 |
Family
ID=47978150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220445876 Expired - Fee Related CN202846916U (en) | 2012-08-23 | 2012-08-23 | Frame-type oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846916U (en) |
-
2012
- 2012-08-23 CN CN 201220445876 patent/CN202846916U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20180823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |