CN109482742A - A kind of electrodeless varied angle bender lower die - Google Patents
A kind of electrodeless varied angle bender lower die Download PDFInfo
- Publication number
- CN109482742A CN109482742A CN201710819650.2A CN201710819650A CN109482742A CN 109482742 A CN109482742 A CN 109482742A CN 201710819650 A CN201710819650 A CN 201710819650A CN 109482742 A CN109482742 A CN 109482742A
- Authority
- CN
- China
- Prior art keywords
- lower die
- angle
- speed reducer
- quarter
- display panel
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The present invention relates to steel structure stairway pedals, the lower die of the bending machine of sheet metal component etc., including workbench, the workbench upper half is transversely provided with semi-circular recesses, a quarter cylinder there are two being set on the semi-circular recesses, the a quarter cylinder center of circle is equipped with and the bearing of cylinder one, described bearing one end is equipped with support base, the bearing other end connects speed reducer, the speed reducer is equipped with band-type brake, the speed reducer is equipped with angular adjustment disk, the speed reducer is equipped with angle display panel, the angle display panel indicates the folding angle of two a quarter cylinders.Effect of the invention is: bender lower die angle can be adjusted between 0 °~180 °, by viewing angle display panel, adjust angular adjustment disk, bender lower die angle is adjusted, and easy to operate, instruction is clear, one can be completed.
Description
Technical field
The present invention relates to bending machine die field more particularly to a kind of lower dies of bending machine.
Background technique
Bending machine is that the machine that one kind can carry out bending to steel plate need in steel construction processing and making process to not
Same steel plate is converted into different angles, to meet the performance requirement of component.When rolling over different angle steel plate, replacement folding is generally required
Bender lower die.Bending machine is easy to operate, and work efficiency is high.
In the steel plate of bending different angle, different molds is generally required, the mold being typically different is fabricated separately,
It is replaced as needed in processing and fabricating, not only number of molds is numerous, wastes material resources, and complicated for operation also need more people
Collaboration is completed.
Summary of the invention
It is an object of the invention to overcome problem above of the existing technology, provide under a kind of electrodeless varied angle bending machine
The mold of angular adjustment between 0 °~180 ° is set to one by mould, does not have to more mold exchange, saves material, easy to operate, one is
It is achievable.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme:
A kind of electrodeless varied angle bender lower die, including workbench, it is characterised in that: the workbench upper half is laterally set
Have semi-circular recesses, set on the semi-circular recesses there are two a quarter cylinder, a quarter cylinder center of circle be equipped with and
The bearing of cylinder one, described bearing one end are equipped with support base, and the bearing other end connects speed reducer, sets on the speed reducer
There is band-type brake, the speed reducer is equipped with angular adjustment disk, and the speed reducer is equipped with angle display panel, and the angle display panel refers to
Show the folding angle of two a quarter cylinders.
Described two a quarter cylinders are arranged along semi-circular recesses, and symmetrical about vertical direction.
The bearing is integrally machined with a quarter cylinder.
The angular adjustment disk, than adjusting, is corresponded by speed reducer tooth with a quarter cylinder folding angle.
The angle display panel is shown to be corresponded with angular adjustment disk.
The band-type brake is manual band-type brake, and manual band-type brake is in normally off, after opening manually, can pass through angular adjustment disk tune
Lower die angle is saved, after regulating, band-type brake, which is turned off manually, can fix lower die angle.
The beneficial effects of the present invention are: the mold of angular adjustment between 0 °~180 ° is set to one, by adjusting angle
Viewing angle display panel while adjustment disk saves mold materials to realize the adjusting of mold different angle, easy to operate,
One can be completed.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is overall effect schematic diagram of the invention；
Fig. 2 is workbench schematic diagram in the present invention；
Fig. 3 is speed reducer block diagram in the present invention；
Fig. 4 is a quarter cylinder schematic diagram in the present invention；
Figure label explanation: 1- workbench, 101- semi-circular groove, 2- support base, 301- a quarter cylinder, 302- tetra- divide
One of the manual band-type brake of cylinder, 5-, 6- speed reducer, 7- angular adjustment disk, 8- angle display panel.
Specific embodiment
It is below with reference to the accompanying drawings and in conjunction with the embodiments, next that the present invention will be described in detail.
As shown in Figures 1 to 4, the present invention provides a kind of electrodeless varied angle bender lower die, including workbench 1, on workbench 1
Half portion is transversely provided with semi-circular recesses 101, is set on semi-circular recesses 101 there are two a quarter cylinder 301 and 302, four/
One center of circle of cylinder 301 and 302 is equipped with and the bearing 401 and 402 of cylinder one, and the one end of bearing 401 and 402 is equipped with support base, axis
It holds 401 and connects speed reducer 6 with 402 other ends, speed reducer 6 is equipped with band-type brake 5, and speed reducer 6 is equipped with angular adjustment disk 7, slows down
Machine 6 is equipped with angle display panel 8, and angle display panel 8 indicates the folding angle of two a quarter cylinders 301 and 302, bending machine
Lower die angle can be adjusted between 0 °~180 °, by viewing angle display panel 8, angular adjustment disk 7 be adjusted, to bender lower die
Angle is adjusted, and after regulating, lower die angle can be fixed by closing manual band-type brake 5.Easy to operate, instruction is clear, one
It completes.
2 bottom of support base is linked together with workbench 1 by being fully welded.
6 domestic demand of speed reducer is marked with 2/3rds gear oils, is adjusted in speed reducer 6 by tooth ratio, makes angle display panel 8 and four
It is consistent that/mono- cylinder 301 and 302 opens and closes angle.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (6)
1. a kind of electrodeless varied angle bender lower die, including workbench, it is characterised in that: the workbench upper half is transversely provided with
Semi-circular recesses, set that there are two a quarter cylinders on the semi-circular recesses, and a quarter cylinder center of circle is equipped with and justifies
The bearing of column one, described bearing one end are equipped with support base, and the bearing other end connects speed reducer, and the speed reducer is equipped with
Band-type brake, the speed reducer are equipped with angular adjustment disk, and the speed reducer is equipped with angle display panel, the angle display panel instruction
The folding angle of two a quarter cylinders.
2. bender lower die according to claim 1, it is characterised in that: described two a quarter cylinders are along semicircle recessed
Slot setting, and it is symmetrical about vertical direction.
3. bender lower die according to claim 1, it is characterised in that: the bearing is integrally machined with a quarter cylinder
It forms.
4. bender lower die according to claim 1, it is characterised in that: the angular adjustment disk is by passing through speed reducer tooth
Than adjusting, corresponded with a quarter cylinder folding angle.
5. bender lower die according to claim 1, it is characterised in that: the angle display panel is shown and angular adjustment disk
It corresponds.
6. bender lower die according to claim 1, it is characterised in that: the band-type brake is manual band-type brake, at manual band-type brake
In normally off, after opening manually, lower die angle can be adjusted by angular adjustment disk, after regulating, band-type brake, which is turned off manually, to be consolidated
Fix modular angle degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710819650.2A CN109482742A (en) | 2017-09-11 | 2017-09-11 | A kind of electrodeless varied angle bender lower die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710819650.2A CN109482742A (en) | 2017-09-11 | 2017-09-11 | A kind of electrodeless varied angle bender lower die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109482742A true CN109482742A (en) | 2019-03-19 |
Family
ID=65688983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710819650.2A Pending CN109482742A (en) | 2017-09-11 | 2017-09-11 | A kind of electrodeless varied angle bender lower die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109482742A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828086A (en) * | 2020-12-23 | 2021-05-25 | 海南电网有限责任公司海南输变电检修分公司 | Portable 10KV hard busbar bending tool |
-
2017
- 2017-09-11 CN CN201710819650.2A patent/CN109482742A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828086A (en) * | 2020-12-23 | 2021-05-25 | 海南电网有限责任公司海南输变电检修分公司 | Portable 10KV hard busbar bending tool |
| CN112828086B (en) * | 2020-12-23 | 2022-09-06 | 海南电网有限责任公司海南输变电检修分公司 | Portable 10KV hard busbar bending tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190319 |