CN2703311Y - Hand operated hydraulic bus processing machine - Google Patents
Hand operated hydraulic bus processing machine Download PDFInfo
- Publication number
- CN2703311Y CN2703311Y CN 200420046785 CN200420046785U CN2703311Y CN 2703311 Y CN2703311 Y CN 2703311Y CN 200420046785 CN200420046785 CN 200420046785 CN 200420046785 U CN200420046785 U CN 200420046785U CN 2703311 Y CN2703311 Y CN 2703311Y
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- processing machine
- bus processing
- hand operated
- operated 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a hand operated hydraulic bus processing machine, belonging to the technical field of bus processing machinery. The hand operated hydraulic bus processing machine solves the technical problem that a bus processing machine having simple structure, light weight and convenience in site operation without power supply needs to be provided. Therefore, the machine is composed of a hand operated hydraulic oil pump, a U-shaped machine frame and an oil cylinder. One side of the machine frame is provided with the oil cylinder, a push rod with a retracting spring is arranged in the oil cylinder, one end of the push rod can extend in a U-shaped cavity, the other side surface of the cavity is provided with a lower die guiding rail, the bottom surface of the cavity is provided with an upper die guiding rail, and the output end of the hand operated hydraulic oil pump is connected with the oil pipe joint of the oil cylinder via an oil pipe. The hand operated hydraulic bus processing machine is suitable for bending, punching and cutting copper and aluminum bus.
Description
Technical field
The utility model relates to bus processing equipment technical field, particularly a kind of hand-hydraulic bus processing machine.
Background technology
The bus processing equipment be specially in the high and low pressure electrical equipment the complete sets of equipment manufacture process to copper or aluminium busbar (bus-bar) bend, the special equipment of punching and cut-out.Existing bus processing machine all is than relatively large equipment, and weight generally adopts the electric hydaulic station as power source between 1000-1500Kg.These large-scale bus processing machines have the following disadvantages: complex structure, heaviness, can not arbitrarily move, and be difficult to use the maintenance trouble to the job site.
Summary of the invention
The technical problems to be solved in the utility model provide a kind of simple in structure, in light weight, be convenient to site operation and power-source free bus processing machine.
The technical solution that the utility model proposed is such: a kind of hand-hydraulic bus processing machine, it is made up of manual hydraulic oil pump 13, U type frame 5 and oil cylinder 8, described U type frame 5 is provided with U type cavity 4, these frame 5 one sides are fixed with oil cylinder 8, the pushing ram 9 of taking back journey spring 10 is contained in the oil cylinder 8, and the one end can stretch in the U type cavity 4; Described U type cavity 4 relative another sides are provided with counterdie guide rail 3, are provided with patrix guide rail 12 on U type cavity 4 bottom surfaces; Described manual hydraulic oil pump 13 outputs are communicated with the oil connection 11 of oil cylinder 8 by oil pipe.Between pushing ram 9 and U type frame 5, guideway 6 is housed, is provided with guide flange 7 between pushing ram 9 and the oil cylinder 8, in pushing ram 9, oil cylinder 8 and guide flange 7 formed cavitys, retracting spring 10 is housed.For being convenient for carrying, a pair of handle 1 is housed on U type frame 5.
Compared with prior art, the utlity model has following beneficial effect:
It adopts a U type frame bending, the counterdie guide rail that the bed die of punching and cut-out forms along Precision Machining is put in the U type cavity, mold is fixed on the pushing ram leading section, utilize manual hydraulic oil pump to produce power by oil cylinder, respectively bus (bus-bar) is bent, punching and cut-out, it is simple and compact for structure, (frame in light weight, mould, oil pump, the instrument total weight is below 100Kg), die change quick (changing a mould in 20 seconds), simple to operate, cost is low, because frame, mould, manual hydraulic oil pump is detachable structure, thereby it is easy to carry, be convenient to site operation especially, and do not need power supply.
The utility model be applicable to copper, aluminium busbar bend, punching and cut-out.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Embodiment
By following embodiment the utility model is further elaborated.
Referring to shown in Figure 1, a kind of hand-hydraulic bus processing machine is made up of manual hydraulic oil pump 13, U type frame 5 and oil cylinder 8.Be used for bus is bent or following, the counterdie of punching or cut-out are contained in the U type cavity 4, bed die is packed into along counterdie guide rail 3 in the U type cavity 4, and mold is fixed on pushing ram 9 leading sections, and the one side is close on the patrix guide rail 12.Manual hydraulic oil pump 13 is pushed ahead pushing ram 9 with the power that oil cylinder 8 is produced, and upper and lower mould matched moulds is processed bus, and after finishing, oil cylinder 8 releases reset pushing ram 9 by means of retracting spring 10, prepares processing next time.
Because U type frame 5 front sides need mill out the space that a dead slot is done the forward and backward motion of patrix, in order to guarantee the rigidity of U type frame 5, can load onto fixed head 2 in these dead slot both ends of the surface.Carry for convenience, a pair of handle 1 is housed on U type frame 5.
Claims (3)
1, a kind of hand-hydraulic bus processing machine, it is characterized in that: it is made up of manual hydraulic oil pump (13), U type frame (5) and oil cylinder (8), described U type frame (5) is provided with U type cavity (4), these frame (5) one sides are fixed with oil cylinder (8), the pushing ram (9) of taking back journey spring (10) is contained in the oil cylinder (8), and the one end can stretch in the U type cavity (4); The relative another side of described U type cavity (4) is provided with counterdie guide rail (3), is provided with patrix guide rail (12) on U type cavity (4) bottom surface; Described manual hydraulic oil pump (13) output is communicated with the oil connection (11) of oil cylinder (8) by oil pipe.
2, bus processing machine according to claim 1, it is characterized in that: between described pushing ram (9) and the U type frame (5) guideway (6) is housed, be provided with guide flange (7) between pushing ram (9) and the oil cylinder (8), in pushing ram (9), oil cylinder (8) and the formed cavity of guide flange (7), retracting spring (10) be housed.
3, bus processing machine according to claim 1 is characterized in that: a pair of handle (1) is housed on the described U type frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420046785 CN2703311Y (en) | 2004-06-07 | 2004-06-07 | Hand operated hydraulic bus processing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420046785 CN2703311Y (en) | 2004-06-07 | 2004-06-07 | Hand operated hydraulic bus processing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2703311Y true CN2703311Y (en) | 2005-06-01 |
Family
ID=34775986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420046785 Expired - Fee Related CN2703311Y (en) | 2004-06-07 | 2004-06-07 | Hand operated hydraulic bus processing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2703311Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418559A (en) * | 2013-08-13 | 2013-12-04 | 山西诚泰建筑工程有限公司 | Top thread maintaining and cleaning machine |
| CN104307978A (en) * | 2014-11-17 | 2015-01-28 | 国家电网公司 | Portable hydraulic perforating machine |
-
2004
- 2004-06-07 CN CN 200420046785 patent/CN2703311Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418559A (en) * | 2013-08-13 | 2013-12-04 | 山西诚泰建筑工程有限公司 | Top thread maintaining and cleaning machine |
| CN104307978A (en) * | 2014-11-17 | 2015-01-28 | 国家电网公司 | Portable hydraulic perforating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |