CN203817116U - Bending device - Google Patents
Bending device Download PDFInfo
- Publication number
- CN203817116U CN203817116U CN201320865864.0U CN201320865864U CN203817116U CN 203817116 U CN203817116 U CN 203817116U CN 201320865864 U CN201320865864 U CN 201320865864U CN 203817116 U CN203817116 U CN 203817116U
- Authority
- CN
- China
- Prior art keywords
- bending
- cantilever
- rotating shaft
- platform
- eccentric wheel
- 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 - Lifetime
Links
- 238000005452 bending Methods 0.000 title claims abstract description 27
- 238000005096 rolling process Methods 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model provides a bending device capable of bending a large-diameter steel bar. The bending device comprises a platform; a rotating disc is arranged above the platform; a middle column and a clamping body are arranged above the rotating disc; a support is further arranged on the platform; a cantilever of the support extends to be above the rotating disc; the clamping body comprises a rotating shaft and an eccentric wheel; the eccentric wheel sleeves the rotating shaft; the support is further provided with an adjusting device which is capable of adjusting the rotating speed of the cantilever rotating around the fixed end of the cantilever; the support further comprises a base which is fixed above the platform; the cantilever and the adjusting device are fixed in mounting holes in the base. The eccentric wheel is provided so that the bending device is convenient for clamping and releasing workpieces and also convenient to take and fetch the workpieces; the adjusting device is capable of adjusting the position of the cantilever, the cantilever serves as a stress supporting point for bending a workpiece, and due to the adjustment of the position of the cantilever, the bending condition of the workpiece can be controlled; rotating shaft mounting holes in different positions are suitable for machining workpieces different in diameter; through practice, the bending device is capable of bending any bolts of which the diameter is less than 30CM.
Description
Technical field
The utility model relates to bending mechanical field, and what especially relate to is a kind of apparatus for bending.
Background technology
U bolt adds man-hour, first one section of steel bar is bent into U-shaped, and the bending of general bender processing minor diameter steel bar, cannot process for bending large diameter bolt product.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of apparatus for bending of energy bending major diameter steel bar is provided.
For achieving the above object, technical solution of the present utility model is: a kind of apparatus for bending, comprise platform, and described platform top is provided with rolling disc, and described rolling disc top is provided with center pillar and clamping body, and clamping body coordinates with center pillar can clamping work pieces; On described platform, be also provided with bearing, the cantilever end of described bearing is above rolling disc.
Preferably, described clamping body comprises rotating shaft and eccentric wheel, and described eccentric wheel is set in rotating shaft.
Preferably, described bearing is also provided with adjusting device, and described adjusting device can be adjusted the rotational angle that cantilever rotates around its stiff end.
Preferably, described bearing also comprises base, and described base is fixed on platform top, and described cantilever and adjusting device are fixed on the installing hole on base.
Preferably, described rolling disc is provided with several rotating shaft installing holes, and described rotating shaft is fixed on one of them rotating shaft installing hole.
By adopting above-mentioned technical scheme, the beneficial effects of the utility model are: use eccentric wheel of the present utility model conveniently clamps and unclamps workpiece, and workpiece takes conveniently; Adjusting device can be to cantilever position, stressed fulcrum when cantilever is workpiece bending, the adjustment of its position can be controlled the bending situation of workpiece; The rotating shaft installing hole of diverse location is applicable to process the workpiece of different-diameter; By practice, any bolt that the utility model now can be below bending diameter 30CM.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the position view before the utility model action;
Fig. 3 is the position view after the utility model action.
Main description of reference numerals:
Platform 1 rolling disc 2
Bearing 3 workpiece 4
Center pillar 21 rotating shaft installing holes 22
Clamping body 23 adjusting devices 31
Cantilever 32 bases 33
Rotating shaft 231 eccentric wheels 232
Installing hole 331.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model.
As shown in Figure 1,2 and 3, the utility model apparatus for bending, comprises platform 1, and described platform 1 top is provided with rolling disc 2, and described rolling disc 2 is by below connecting steering mechanism driven rotary; The upper center of described rolling disc 2 is provided with center pillar 21; center pillar 21 sides are provided with clamping body 23; described clamping body 23 comprises rotating shaft 231 and eccentric wheel 232; eccentric wheel 232 is movably set in rotating shaft 321; eccentric wheel 232 rotates the distance that can adjust between clamping body 23 and center pillar 21 in rotating shaft, convenient for clamping work pieces 4; On described platform 1, be also provided with bearing 3, described bearing 3 also comprises adjusting device 21, cantilever 32 and base 33, and described base 33 is fixed on platform 1 top, and described cantilever 32 and adjusting device 31 are fixed on the installing hole 331 on base 31; Described cantilever 32 extends to the top of rolling disc 2; Described adjusting device 31 is provided with adjusting nut, and rotation adjusting nut can be adjusted cantilever 32 around the rotational angle of its stiff end turning cylinder; Described rolling disc 2 is provided with four rotating shaft installing holes 22 with center pillar different distance, and described rotating shaft 231 is fixed on one of them rotating shaft installing hole 22; The rotating shaft installing hole 22 of diverse location is applicable to process the workpiece 4 of different-diameter; During processing work 4, clamping body 23 is clamped in workpiece 4 between clamping body 23 and center pillar 21 by eccentric wheel 232, and rolling disc 2 rotates counterclockwise, bending workpieces 4.
Above-described, be only preferred embodiment of the present utility model, can not limit the scope that this practicality is implemented, every equalization of doing according to the utility model claim changes and decorates, and all should still belong in the scope that the utility model contains.
Claims (5)
1. an apparatus for bending, comprises platform, it is characterized in that: described platform top is provided with rolling disc, and described rolling disc top is provided with center pillar and clamping body, and clamping body coordinates with center pillar can clamping work pieces; On described platform, be also provided with bearing, the cantilever end of described bearing is above rolling disc.
2. apparatus for bending according to claim 1, is characterized in that: described clamping body comprises rotating shaft and eccentric wheel, and described eccentric wheel is set in rotating shaft.
3. apparatus for bending according to claim 1, is characterized in that: described bearing is also provided with adjusting device, and described adjusting device can be adjusted the rotational angle that cantilever rotates around its stiff end.
4. according to the apparatus for bending described in claim 2 or 3, it is characterized in that: described bearing also comprises base, described base is fixed on platform top, and described cantilever and adjusting device are fixed on the installing hole on base.
5. according to the apparatus for bending described in claim 2 or 3, it is characterized in that: described rolling disc is provided with several rotating shaft installing holes, described rotating shaft is fixed on one of them rotating shaft installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320865864.0U CN203817116U (en) | 2013-12-26 | 2013-12-26 | Bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320865864.0U CN203817116U (en) | 2013-12-26 | 2013-12-26 | Bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203817116U true CN203817116U (en) | 2014-09-10 |
Family
ID=51472659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320865864.0U Expired - Lifetime CN203817116U (en) | 2013-12-26 | 2013-12-26 | Bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203817116U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478541A (en) * | 2015-12-31 | 2016-04-13 | 苏州博阳能源设备有限公司 | Bending device for solar cell bus bar |
| CN106345864A (en) * | 2016-11-09 | 2017-01-25 | 安溪县桃舟乡同盛茶叶专业合作社 | Bending machining device for building aluminum sectional material |
| CN106623546A (en) * | 2017-02-20 | 2017-05-10 | 高峰 | Hoop buckle slab processing machine |
| CN107321873A (en) * | 2017-08-15 | 2017-11-07 | 山东特瑞电力器材有限公司 | A kind of round steel stay thimble bent reshaping device |
| CN108723131A (en) * | 2018-04-27 | 2018-11-02 | 浙江大学 | A kind of metal tube variable curvature bending method based on eccentric wheel |
-
2013
- 2013-12-26 CN CN201320865864.0U patent/CN203817116U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478541A (en) * | 2015-12-31 | 2016-04-13 | 苏州博阳能源设备有限公司 | Bending device for solar cell bus bar |
| CN105478541B (en) * | 2015-12-31 | 2018-02-02 | 苏州博阳能源设备有限公司 | A kind of solar cell busbar apparatus for bending |
| CN106345864A (en) * | 2016-11-09 | 2017-01-25 | 安溪县桃舟乡同盛茶叶专业合作社 | Bending machining device for building aluminum sectional material |
| CN106623546A (en) * | 2017-02-20 | 2017-05-10 | 高峰 | Hoop buckle slab processing machine |
| CN106623546B (en) * | 2017-02-20 | 2018-06-19 | 周哉云 | A kind of clip cramp processing machine |
| CN107321873A (en) * | 2017-08-15 | 2017-11-07 | 山东特瑞电力器材有限公司 | A kind of round steel stay thimble bent reshaping device |
| CN108723131A (en) * | 2018-04-27 | 2018-11-02 | 浙江大学 | A kind of metal tube variable curvature bending method based on eccentric wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Painted veneered plywood bending device and use thereof Effective date of registration: 20180918 Granted publication date: 20140910 Pledgee: Bank of Communications Ltd. Longyan branch Pledgor: FUJIAN HONGGUAN ROADS & BRIDGE ANTI-CORROSIVE TECHNOLOGY Co.,Ltd. Registration number: 2018990000846 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |