CN202028650U - Horizontal type hydraulic straightening machine - Google Patents
Horizontal type hydraulic straightening machine Download PDFInfo
- Publication number
- CN202028650U CN202028650U CN2010206726955U CN201020672695U CN202028650U CN 202028650 U CN202028650 U CN 202028650U CN 2010206726955 U CN2010206726955 U CN 2010206726955U CN 201020672695 U CN201020672695 U CN 201020672695U CN 202028650 U CN202028650 U CN 202028650U
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- China
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- straightening machine
- piston rod
- type hydraulic
- frame
- horizontal type
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- Expired - Fee Related
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Abstract
The utility model relates to a horizontal type hydraulic straightening machine, comprising a rack (10), a hydraulic system (14), a hydraulic cylinder (3), a fixed support (9), a piston rod (2), a sliding support (6), a sliding rail (12), and a movable supporting block (12), characterized in that the hydraulic cylinder (3) is horizontally arranged and fixed at one end of the rack (10). The horizontal type hydraulic straightening machine overcomes the defects that when the traditional vertical type hydraulic straightening machine is used in the hosting process, members are difficult to move frequently, the speed is slow and the efficiency is low, it is not convenient to obtain the upper, lower, left and right bending values of the members by using an ocular estimation method, and the traditional vertical type hydraulic straightening machine is not suitable for large scale production. The horizontal type hydraulic straightening machine can straighten workpieces comprising various sectional materials, with high efficiency and high quality, is convenient in operation and maintenance, and is economical and practical.
Description
Technical field:
The utility model hardware horizontal hydraulic arbor press is a correcting device important in the hardware processing and making process; Not only more can raise the efficiency, and be convenient to degree of crook or the degreeof tortuosity that the operator observes workpiece than vertical arbor press, can be faster, better, more accurate rectification elongate rod member.
Background technology:
Present most hardware production unit, all use the vertical hydraulic arbor press, frequent mobile member difficulty in the lifting process not only, and speed is slow, efficient is low, it is also very inconvenient that the operator estimates the bending value or the distortion value of upper and lower, left and right of member, can not adapt to large-scale production.
Summary of the invention:
The technical scheme that its technical problem that solves the utility model adopts is:
This equipment mainly comprises: frame (10), hydraulic system (14), hydraulic cylinder (3), hold-down support (9), piston rod (2), guide roller and support (15), sliding support (6) are formed with back-up block (8), electrical control cabinet (1), the handle operation mechanism (13) of slide rail (12), activity.
Hydraulic cylinder (3) horizontal positioned, be fixed in frame (10) one ends, the other end piston rod (2) of hydraulic cylinder (3), piston rod (2) can only be in axially-movable, piston rod (2) end is furnished with sliding support (6) and is connected with the last slide rail (12) of frame (10), makes it have guiding and supporting role; When piston rod (2) is in elongation during cantilever position, piston rod (2) because of deadweight cause sagging, or in piston rod (2) pushing tow process, piston rod (2) is because of the stressed bending that causes, sliding support (6) is in holding state all the time; Avoid the heel and toe wear of hydraulic cylinder (3) and piston rod (2), prolong the life-span of equipment.
Forward and backward of frame (10) all has identical handle operation mechanism (13), and handle operation mechanism (13) is coaxial being connected, and the person's that is applicable to the different operating operating habit is safer.
At the other end of frame (10) end of piston rod (2) is arranged promptly, be furnished with hold-down support (9), be furnished with two movable supporting pieces (8) on the hold-down support (9), can be according to workpiece bending value and distortion value size, the distance of two movable supporting pieces of flexible modulation (8).
Front-back in frame (10) is promptly corrected workpiece centre, is furnished with the guide roller of up-down adjustment lifting flexibly, is convenient to the workpiece of different section size, moves forward and backward fast on guide roller or overturns.
Be furnished with check valve (supporting valve) in the hydraulic system, to guarantee that piston rod stands fast when correcting workpiece (oppositely non-displacement), (piston rod) is provided with in hydraulic system in addition: slow forward fast backward mechanism and fast forwarding and fast rewinding mechanism when zero load when load is arranged.
Effect of the present utility model is:
(1) this device efficiency height, hydraulic performance is good, inspection operation is convenient.
(2) the device security performance is good, has the maltilevel security protection mechanism.
(3) practical, good economy performance.
Description of drawings:
Fig. 1 is the front view of horizontal hydraulic arbor press
Fig. 2 is that the A of horizontal hydraulic arbor press is to view
Fig. 3 is the B-B cutaway view of horizontal hydraulic arbor press
1, electrical control cabinet (built-in) 2, piston rod 3, hydraulic cylinder 4, upper top cover
5, Pressure gauge 6 sliding supports 7, roof pressure head 8, movable supporting piece (symmetric arrangement)
9, hold-down support 10, frame 11, fuel tank 12, slide rail 13, handle operation mechanism
14, hydraulic system 15, guide roller and support (front and back symmetric arrangement)
The specific embodiment: according to the cross dimensions of workpiece, adjust the height of guide roller (15), the workpiece bottom surface that makes can be unsettled on frame (10); Workpiece is placed on the guide roller (15), and starting switch runs well hydraulic system (14) simultaneously.The position that roof pressure head (7) alignment pieces will be corrected, and adjust the distance (center symmetry) of two movable supporting pieces (8) respectively; Operating grip operating mechanism (13) turns to ' advancing ' state, and when using the right flank of roof pressure head (7) top tight workpiece, then the left surface of workpiece then pushes against between two movable supporting pieces (8); Roof pressure head (7) in slow jack-in process, the gradual correction workpiece; Estimate qualified after, operating grip operating mechanism (13) turns to ' moving back ' state, promptly roof pressure head (7) retreats, and go up to move or the upset workpiece at guide roller (15), carries out the rectification of next position or workpiece again.This machine distinguishing feature: correction quality is good, safe, efficient.
Claims (4)
1. horizontal hydraulic arbor press, comprise: the back-up block (8) of frame (10), hydraulic system (14), hydraulic cylinder (3), hold-down support (9), piston rod (2), sliding support (6) and slide rail (12), activity, it is characterized in that: hydraulic cylinder (3) horizontal positioned is fixed in frame (10) one ends.
2. horizontal hydraulic arbor press according to claim 1, it is characterized in that: the other end piston rod (2) of hydraulic cylinder (3), piston rod (2) can only be in axially-movable, and piston rod (2) end is furnished with sliding support (6) and connects movingly with slide rail (12) on the frame (10).
3. horizontal hydraulic arbor press according to claim 1, it is characterized in that: the end that piston rod (2) is promptly arranged at the other end of frame (10), is furnished with hold-down support (9), are furnished with two movable supporting pieces (8) on the hold-down support (9), can be according to workpiece bending value and distortion value size, the distance of two movable supporting pieces of flexible modulation (8).
4. horizontal hydraulic arbor press according to claim 1 is characterized in that: frame (10) front-back all has identical handle operation mechanism (13), and handle operation mechanism (13) is coaxial being connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206726955U CN202028650U (en) | 2010-12-15 | 2010-12-15 | Horizontal type hydraulic straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206726955U CN202028650U (en) | 2010-12-15 | 2010-12-15 | Horizontal type hydraulic straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202028650U true CN202028650U (en) | 2011-11-09 |
Family
ID=44890962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206726955U Expired - Fee Related CN202028650U (en) | 2010-12-15 | 2010-12-15 | Horizontal type hydraulic straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202028650U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794331A (en) * | 2012-07-25 | 2012-11-28 | 南京三邦金属复合材料有限公司 | Large thick metal expansion joint straight section shaping method and shaper |
| CN103752658A (en) * | 2013-12-27 | 2014-04-30 | 龙口矿业集团有限公司 | Repairing machine for recycled anchor rods |
| CN108296316A (en) * | 2017-01-13 | 2018-07-20 | 中国矿业大学(北京) | Hydraulic pressure rectifier |
-
2010
- 2010-12-15 CN CN2010206726955U patent/CN202028650U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794331A (en) * | 2012-07-25 | 2012-11-28 | 南京三邦金属复合材料有限公司 | Large thick metal expansion joint straight section shaping method and shaper |
| CN102794331B (en) * | 2012-07-25 | 2014-05-28 | 南京三邦金属复合材料有限公司 | Large thick metal expansion joint straight section shaping method and shaper |
| CN103752658A (en) * | 2013-12-27 | 2014-04-30 | 龙口矿业集团有限公司 | Repairing machine for recycled anchor rods |
| CN103752658B (en) * | 2013-12-27 | 2016-08-17 | 龙口矿业集团有限公司 | Reclaim anchor pole repair machine |
| CN108296316A (en) * | 2017-01-13 | 2018-07-20 | 中国矿业大学(北京) | Hydraulic pressure rectifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20121215 |