CN203417989U - Adjustable simple bending mould - Google Patents
Adjustable simple bending mould Download PDFInfo
- Publication number
- CN203417989U CN203417989U CN201320371247.5U CN201320371247U CN203417989U CN 203417989 U CN203417989 U CN 203417989U CN 201320371247 U CN201320371247 U CN 201320371247U CN 203417989 U CN203417989 U CN 203417989U
- Authority
- CN
- China
- Prior art keywords
- bending
- column
- hydraulic cylinder
- bending mould
- screw rod
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to an adjustable simple bending mould which comprises a worktable, an upper bending mould body, a lower bending mould body, a hydraulic cylinder and a hydraulic power system. The upper bending mould body, the lower bending mould body and the hydraulic cylinder are arranged on the worktable, the hydraulic cylinder is connected with the hydraulic power system, the upper bending mould body comprises a first bending upright column fixedly connected with a piston of the hydraulic cylinder, the lower bending mould body comprises two second bending upright columns below the first bending upright column, the two second bending upright columns are arranged in parallel with the first bending upright column as the symmetric point, the second bending upright columns are fixedly connected with corresponding screw rods, the worktable is symmetrically provided with two metal tubes with inner threads, the screw rods are matched with the inner threads of the metal tubes and are arranged on the corresponding metal tubes, and the end, close to the first bending upright column, of each screw rod is connected with the corresponding second bending upright column. The adjustable simple bending mould saves production time, simplifies the production process, and meanwhile saves production cost.
Description
Technical field
The utility model relates to Bending Mould, specifically refers to a kind of adjustable Simple bending mould.
Background technology
Bending Mould is for processing the instrument of plate shaping, under the effect of pressure, realizes the processing of article profile by the change of institute's moulding material physical state, and blank is become the instrument of the product of given shape and size.At present, for processing the Bending Mould of plate shaping, it is assurance bending precision, generally all the counterdie of Bending Mould is located accurately and is fixed on workbench, bending upper die is located at the top of bending lower die by designing requirement, by coordinating of bending upper die and bending lower die, under the effect of pressure, carry out bending.Because bending lower die is fixed on workbench, therefore, when occurring that bending size changes, need to change corresponding bending lower die, to adapt to different bending sizes, change bending lower die and expend time in, also need to reorientate, comparatively bother, and need to different bending lower dies be set according to different bending sizes, improved production cost.Therefore, the solution for above-mentioned prior art is research purpose of the present utility model.
Utility model content
The utility model provides a kind of adjustable Simple bending mould, can effectively solve the problem that above-mentioned prior art exists.
The technical solution of the utility model is:
A kind of adjustable Simple bending mould, comprise workbench, bending upper die, bending lower die, hydraulic cylinder and hydraulic power system, described bending upper die, bending lower die, hydraulic cylinder are all located on described workbench, described hydraulic cylinder is connected to described hydraulic power system, described bending upper die comprises the first bending column, described the first bending column is secured to the piston boit of described hydraulic cylinder, and described bending lower die comprises two and take the first bending column and be set in parallel in the second bending column of the first bending column below as symmetric points; Described the second bending column is fixed on corresponding screw rod, on described workbench, be arranged with two and be with female metal tube, described screw rod matches device on corresponding metal tube with the internal thread of metal tube, described screw rod is connected with the second bending column in the one end near the first bending column.
One end that described screw rod does not connect the second bending column is connected with a rotary bar.
Advantage of the present utility model: the bending lower die of this adjustable Simple bending mould comprises two the second bending columns, the second bending column is fixed on corresponding screw rod, again screw device is being with on female metal tube accordingly, because metal tube is fixed on workbench, therefore when changing appears in bending size, according to design size, adjusting screw(rod) just can in the relative position of metal tube, so, not only saved the production time, simplify production process, saved production cost simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
For the ease of it will be appreciated by those skilled in the art that, now embodiment is described in further detail structure of the present utility model by reference to the accompanying drawings:
With reference to figure 1, a kind of adjustable Simple bending mould, comprise workbench 1, bending upper die, bending lower die, hydraulic cylinder 4 and hydraulic power system 5, described bending upper die, bending lower die, hydraulic cylinder 4 are all located on described workbench 1, described hydraulic cylinder 4 is connected to described hydraulic power system 5, described bending upper die comprises the first bending column 2, described the first bending column 2 is secured to the piston boit 4-1 of described hydraulic cylinder 4, and described bending lower die comprises two and take the first bending column 2 and be set in parallel in the second bending column 3 of the first bending column 2 belows as symmetric points; Described the second bending column 3 is fixed on corresponding screw rod 6, on described workbench 1, be arranged with two and be with female metal tube 7, described screw rod 6 matches device on corresponding metal tube 7 with the internal thread of metal tube 7, described screw rod 6 is connected with the second bending column 3 in the one end near the first bending column 2.
One end that described screw rod 6 does not connect the second bending column 3 is connected with a rotary bar 8, while regulating the relative position of the second bending column 3, by 8 pairs of screw rods 6 of rotary bar, rotates, and reduces labor intensity, and improves governing speed.
The second bending column 3 is fixed on corresponding screw rod 6, again screw rod 6 devices are with to female metal tube 7 accordingly, because metal tube 7 is fixed on workbench 1, therefore when changing appears in bending size, only need to be according to design size, adjusting screw(rod) 6 just can with the relative position of metal tube 7.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (2)
1. an adjustable Simple bending mould, comprise workbench, bending upper die, bending lower die, hydraulic cylinder and hydraulic power system, it is characterized in that: described bending upper die, bending lower die, hydraulic cylinder are all located on described workbench, described hydraulic cylinder is connected to described hydraulic power system, described bending upper die comprises the first bending column, described the first bending column is secured to the piston boit of described hydraulic cylinder, and described bending lower die comprises two and take the first bending column and be set in parallel in the second bending column of the first bending column below as symmetric points; Described the second bending column is fixed on corresponding screw rod, on described workbench, be arranged with two and be with female metal tube, described screw rod matches device on corresponding metal tube with the internal thread of metal tube, described screw rod is connected with the second bending column in the one end near the first bending column.
2. a kind of adjustable Simple bending mould according to claim 1, is characterized in that: one end that described screw rod does not connect the second bending column is connected with a rotary bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320371247.5U CN203417989U (en) | 2013-06-26 | 2013-06-26 | Adjustable simple bending mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320371247.5U CN203417989U (en) | 2013-06-26 | 2013-06-26 | Adjustable simple bending mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203417989U true CN203417989U (en) | 2014-02-05 |
Family
ID=50017093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320371247.5U Expired - Fee Related CN203417989U (en) | 2013-06-26 | 2013-06-26 | Adjustable simple bending mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203417989U (en) |
-
2013
- 2013-06-26 CN CN201320371247.5U patent/CN203417989U/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: 20140205 Termination date: 20140626 |
|
| EXPY | Termination of patent right or utility model |