CN204414624U - A kind of double-column hydraulic machine - Google Patents
A kind of double-column hydraulic machine Download PDFInfo
- Publication number
- CN204414624U CN204414624U CN201420747803.9U CN201420747803U CN204414624U CN 204414624 U CN204414624 U CN 204414624U CN 201420747803 U CN201420747803 U CN 201420747803U CN 204414624 U CN204414624 U CN 204414624U
- Authority
- CN
- China
- Prior art keywords
- piston cylinder
- hydraulic
- oil pump
- mullions
- crossbeam
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of double-column hydraulic machine, primarily of hydraulic means and Hydraulic Station composition, hydraulic means comprises base, two mullions and a crossbeam form gate framework, crossbeam central authorities are provided with piston cylinder, flexible piston is provided with down in piston cylinder, set up between two mullions and present a theatrical performance as the last item on a programme, present a theatrical performance as the last item on a programme and to be fixed with mullion by bolt and parallel with crossbeam, two mullions are respectively provided with one section of screw thread, Hydraulic Station comprises oil pump, motor and dial gauge, piston cylinder top is connected with oil pump by petroleum pipeline, piston cylinder bottom is connected with oil pump by drain mast, drain mast is provided with control valve.Presenting a theatrical performance as the last item on a programme of this hydraulic press adjusts up and down, exercisable scope is strengthened, can be applicable to the work such as the compacting of the larger workpiece of specification, perforation.
Description
Technical field
The utility model relates to a kind of hydraulic press.
Background technology
Hydraulic press is mainly used in the industry such as machine-building, motor vehicle repair, the assembling work such as can be used for gland, last item holds, and bending, field-strip, cuts off reinforcing bar, steel wire rope, mix mould can punching, stretching, flanging, carry out jack test etc.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of double-column hydraulic machine.
In order to solve the problems of the technologies described above, the utility model provides a kind of double-column hydraulic machine, primarily of hydraulic means and Hydraulic Station composition, hydraulic means comprises base, two mullions and a crossbeam and forms gate framework, crossbeam central authorities are provided with piston cylinder, be provided with flexible piston down, set up and present a theatrical performance as the last item on a programme between described two mullions in piston cylinder, present a theatrical performance as the last item on a programme and to be fixed with mullion by bolt and parallel with crossbeam, two mullions are respectively provided with one section of screw thread.
As further improvement of the utility model, described Hydraulic Station comprises oil pump, motor and dial gauge.
As further improvement of the utility model, piston cylinder top is connected with oil pump by petroleum pipeline, and piston cylinder bottom is connected with oil pump by drain mast, and drain mast is provided with control valve.
Adopt said structure, its beneficial effect is: presenting a theatrical performance as the last item on a programme of this hydraulic press adjusts up and down, exercisable scope is strengthened, can be applicable to the work such as the compacting of the larger workpiece of specification, perforation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model double-column hydraulic machine.
In figure: 1-hydraulic means, 2-Hydraulic Station, 3-base, 4-mullion, 5-crossbeam, 6-piston cylinder, 7-piston, 8-presents a theatrical performance as the last item on a programme, 9-bolt, 10-screw thread, 11-oil pump, 12-motor, 13-dial gauge, 14-petroleum pipeline, 15-drain mast, 16-control valve.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in more detail.
As shown in Figure 1, a kind of double-column hydraulic machine, form primarily of hydraulic means 1 and Hydraulic Station 2, hydraulic means 1 comprises base 3, two mullions 4 and a crossbeam 5 form gate framework, crossbeam 5 central authorities are provided with piston cylinder 6, flexible piston 7 is provided with down in piston cylinder 6, between described two mullions 4, erection presents a theatrical performance as the last item on a programme 8, present a theatrical performance as the last item on a programme 8 fixing and parallel with crossbeam 5 by bolt 9 and mullion 4, two mullions 4 are respectively provided with one section of screw thread 10, described Hydraulic Station 2 comprises oil pump 11, motor 12 and dial gauge 13, piston cylinder 6 top is connected with oil pump 11 by petroleum pipeline 14, piston cylinder 6 bottom is connected with oil pump 11 by drain mast 15, drain mast 15 is provided with control valve 16.
When using this device, first according to workpiece size, adjustment presents a theatrical performance as the last item on a programme 8 highly, and to be fixed on mullion 4 with bolt 9 and to keep parallel with crossbeam 5, starter motor 12 drives oil pump 11 to work, and by petroleum pipeline 14, hydraulic oil is pushed piston cylinder 6, the descending pressing component of piston 7, after completing compacting, open control valve 16, hydraulic oil returns oil pump 11 by drain mast 15.
Any employing and the similar hydraulic press designed by technical characteristic of the utility model will fall within protection domain of the present utility model.
Claims (3)
1. a double-column hydraulic machine, primarily of hydraulic means (1) and Hydraulic Station (2) composition, hydraulic means (1) comprises base (3), two mullions (4) and a crossbeam (5) and forms gate framework, crossbeam (5) central authorities are provided with piston cylinder (6), flexible piston (7) is provided with down in piston cylinder (6), it is characterized in that: set up present a theatrical performance as the last item on a programme (8) between described two mullions (4), present a theatrical performance as the last item on a programme (8) fixing and parallel with crossbeam (5) by bolt (9) and mullion (4), two mullions (4) are respectively provided with one section of screw thread (10).
2. a kind of double-column hydraulic machine according to claim 1, is characterized in that: described Hydraulic Station (2) comprises oil pump (11), motor (12) and dial gauge (13).
3. a kind of double-column hydraulic machine according to claim 1 and 2, it is characterized in that: piston cylinder (6) top is connected with oil pump (11) by petroleum pipeline (14), piston cylinder (6) bottom is connected with oil pump (11) by drain mast (15), and drain mast (15) is provided with control valve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747803.9U CN204414624U (en) | 2014-12-03 | 2014-12-03 | A kind of double-column hydraulic machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747803.9U CN204414624U (en) | 2014-12-03 | 2014-12-03 | A kind of double-column hydraulic machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204414624U true CN204414624U (en) | 2015-06-24 |
Family
ID=53465025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420747803.9U Expired - Fee Related CN204414624U (en) | 2014-12-03 | 2014-12-03 | A kind of double-column hydraulic machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204414624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058833A (en) * | 2015-08-13 | 2015-11-18 | 天津市泉龙工贸有限公司 | Numerical control hydraulic machine |
| CN107042652A (en) * | 2017-03-03 | 2017-08-15 | 常熟市双月机械有限公司 | A kind of hydraulic press for accurately controlling fluid flow |
-
2014
- 2014-12-03 CN CN201420747803.9U patent/CN204414624U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058833A (en) * | 2015-08-13 | 2015-11-18 | 天津市泉龙工贸有限公司 | Numerical control hydraulic machine |
| CN107042652A (en) * | 2017-03-03 | 2017-08-15 | 常熟市双月机械有限公司 | A kind of hydraulic press for accurately controlling fluid flow |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20161203 |