CN2836947Y - Deformed steel plate leveling device - Google Patents
Deformed steel plate leveling device Download PDFInfo
- Publication number
- CN2836947Y CN2836947Y CN 200520035853 CN200520035853U CN2836947Y CN 2836947 Y CN2836947 Y CN 2836947Y CN 200520035853 CN200520035853 CN 200520035853 CN 200520035853 U CN200520035853 U CN 200520035853U CN 2836947 Y CN2836947 Y CN 2836947Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- deformed steel
- steel plate
- pressure shaft
- 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
Images
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
The utility model discloses a deformed steel plate leveling device, which comprises a base seat, a support post, an upper support, a central pressure shaft, a handle and lower pad plates, wherein one end of the support post is vertically and fixedly connected with the base seat, the other end of the support post is vertically and fixedly connected with the upper support, the central point of the upper support is provided with a bolt hole, the central pressure shaft is perpendicular to the base seat and the upper support, the central pressure shaft is penetrated through the bolt hole and is matched with the bolt hole by self-locking screw threads of the central pressure shaft, the handle is connected with the upper end of the central pressure shaft, the utility model is provided with at least two lower pad plates which are parallelly arranged on the base seat to form a concave channel and the lower pad plates are equal to the distance of a shaft core of the central pressure shaft. The utility model has the advantages of simple structure, low cost and convenient operation. Because the force is applied to a deformed steel plate by the utility model to cause the deformed steel plate to be deformed in the reverse direction, the force application to the deformed steel plate is stopped, the utility model can reach the leveling effect by using the stress rebounding deformation of the deformed steel plate, the combination property of work pieces is not influenced after the utility model is leveled, the quenching needs not to be returned after annealing treatment, the utility model is time saving, the production efficiency is raised.
Description
[technical field]
The utility model relates to the mechanical device of deformation process after the heat treatment.
[background technology]
The sheet metal workpiece is after quenching, can produce certain deflection, the method that the steel plate that is out of shape after the heat treatment is handled was as follows in the past: for high-precision steel-sheet heat treatment deformation control, mostly be after quenching, workpiece is loaded in the anchor clamps pressurizes, and with tightening bolt anchor clamps are tightened, carry out tempering then; The cost height though this method is effective.For the sheet metal of general precision, the method for handling comprises: the one, and the steel plate annealing with distortion has reduced hardness, strike directly with hammer, quench again, the drawback of doing like this is to quench again after the annealing, cycle is long, if still can't alignment will cause material to be scrapped, waste be big; Even the material combination property also can descend to some extent after the alignment.The 2nd, to striking directly with hammer after the steel plate deformed part local heat, the shortcoming of this method is that crushed element is equivalent to annealing in process, and hardness reduces, and influence is used.
[summary of the invention]
The purpose of this utility model is exactly in order to overcome above the deficiencies in the prior art, and a kind of leveling apparatus of simple in structure, easy to operate, effective deformed steel flat is provided.
For achieving the above object, the utility model proposes a kind of deformed steel flat leveling apparatus, it is characterized in that: comprise base, pillar, pop-up, center pressure axle, handle, lower bolster; Described pillar one end vertically is fixed in described base, and the other end vertically is fixed in described pop-up, and described pop-up center offers screw; Described center pressure axle is perpendicular to described base and pop-up, runs through described screw and cooperates with described screw with its self-locking thread; Described handle is connected in the upper end of described center pressure axle; Described lower bolster is at least two, is set in parallel on the described base and forms a recessed road, and described lower bolster equates with the distance in described center pressure axle axle center.
Above-mentioned deformed steel flat leveling apparatus also comprises lower platen, is fixed in the not end of the lower end of described center pressure axle, and becomes vertical connection with described center pressure axle.Described pillar is four cylinders, and its two end is affixed with attaching nut and described base, pop-up respectively.Described handle meets at right angles with described center pressure axle and is connected.
Owing to adopted above scheme, apparatus structure of the present utility model is simple, and low cost of manufacture is easy and simple to handle, because the utility model is that the deformed steel flat application of force is made its reversal deformation, stop the application of force again, utilize the stress resilience of deformed steel flat, and reach the effect of smoothing, the workpiece combination property is unaffected after the alignment, need not to return after the annealing in process and quench, save time, enhance productivity.Because the utility model adopts mechanical smoothing mode, need not use back-fire arrangements such as electric furnace, energy savings has reduced processing cost.
[description of drawings]
Also the present invention is described in further detail in conjunction with the accompanying drawings below by specific embodiment.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is that the A-A of Fig. 2 is to cutaway view.
[specific embodiment]
Please in conjunction with Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises base 1, pillar 2, lower bolster 3, top board 4, center pressure axle 5, pop-up 6, handle 7, attaching nut 8.
Pillar 2 has 4, and its upper and lower side all has screw thread, and its lower end links to each other with base with nut, the upper end is same to link to each other with pop-up with nut, supporting pop-up 6, have a screwed hole and center pressure axle 5 cooperates in the central authorities of pop-up 6, screw thread on the center convolution axle 5 is the self-locking thread of lift angle between 25～50 degree, there is a hole upper end of center pressure axle 5, can hold handle 7 and pass, so that rotary middle spindle presses down, on base, be placed with two lower bolsters 3, be used for the two ends of supporting deformation steel plate.Top board 4 belongs to selectable unit, become vertical affixed with center pressure axle lower end, also can be used as stand-alone assembly, be put in use between workpiece 10 and the center pressure axle, when specification of workpieces more greatly can't be with the direct alignment of center pressure axle, use, use top board can also avoid staying impression at surface of the work.
The utility model in use, according to workpiece size two the same lower bolsters 3 of specification are placed on appropriate location in base 1 workspace, the workpiece convex surface of the back distortion of the quenching two ends that make progress are put on the lower bolster 3, above the workpiece deformation place, put into top board 4, screw off the center pressure axle then, press in the anti-0.5mm, pause after 15～20 minutes according to specification of workpieces, unclamp the center pressure axle, check its distortion allowance whether qualified with ruler.Underproof alignment is again sent into next step tempering after qualified.
Claims (4)
1, a kind of deformed steel flat leveling apparatus is characterized in that: comprise base (1), pillar (2), pop-up (6), center pressure axle (5), handle (7), lower bolster (3); Described pillar (2) one ends vertically are fixed in described base (1), and the other end vertically is fixed in described pop-up (6), and described pop-up center offers screw; Described center pressure axle is perpendicular to described base and pop-up, runs through described screw and cooperates with described screw with its self-locking thread; Described handle is connected in the upper end of described center pressure axle; Described lower bolster is at least two, is set in parallel on the described base and forms a recessed road, and described lower bolster equates with the distance in described center pressure axle axle center.
2, deformed steel flat leveling apparatus as claimed in claim 1 is characterized in that: also comprise lower platen (4), be fixed in the not end of the lower end of described center pressure axle, and become vertical connection with described center pressure axle.
3, deformed steel flat leveling apparatus as claimed in claim 1 or 2 is characterized in that: described pillar is four cylinders, and its two end is affixed with attaching nut and described base, pop-up respectively.
4, deformed steel flat leveling apparatus as claimed in claim 1 or 2 is characterized in that: described handle meets at right angles with described center pressure axle and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520035853 CN2836947Y (en) | 2005-10-17 | 2005-10-17 | Deformed steel plate leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520035853 CN2836947Y (en) | 2005-10-17 | 2005-10-17 | Deformed steel plate leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2836947Y true CN2836947Y (en) | 2006-11-15 |
Family
ID=37391431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520035853 Expired - Lifetime CN2836947Y (en) | 2005-10-17 | 2005-10-17 | Deformed steel plate leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2836947Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139441A (en) * | 2011-03-29 | 2011-08-03 | 江苏扬力集团有限公司 | Method for leveling super-thick steel plate |
| CN102225437A (en) * | 2011-06-14 | 2011-10-26 | 广汽本田汽车有限公司 | Quick prosthetic devices of panel beating |
| CN102744290A (en) * | 2012-07-10 | 2012-10-24 | 苏州工业园区艺达精密机械有限公司 | Shaping and leveling clamp |
| CN110052510A (en) * | 2019-05-08 | 2019-07-26 | 温岭市豪基机床附件有限公司 | A kind of steel plate leveling machine |
| CN111229865A (en) * | 2020-01-21 | 2020-06-05 | 太原科技大学 | Intelligent system of flattening |
| CN112139294A (en) * | 2020-09-15 | 2020-12-29 | 贵州安吉航空精密铸造有限责任公司 | Thermal shape correcting method for large casting |
-
2005
- 2005-10-17 CN CN 200520035853 patent/CN2836947Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139441A (en) * | 2011-03-29 | 2011-08-03 | 江苏扬力集团有限公司 | Method for leveling super-thick steel plate |
| CN102139441B (en) * | 2011-03-29 | 2013-04-17 | 江苏扬力集团有限公司 | Method for leveling super-thick steel plate |
| CN102225437A (en) * | 2011-06-14 | 2011-10-26 | 广汽本田汽车有限公司 | Quick prosthetic devices of panel beating |
| CN102225437B (en) * | 2011-06-14 | 2013-06-05 | 广汽本田汽车有限公司 | Quick prosthetic devices of panel beating |
| CN102744290A (en) * | 2012-07-10 | 2012-10-24 | 苏州工业园区艺达精密机械有限公司 | Shaping and leveling clamp |
| CN110052510A (en) * | 2019-05-08 | 2019-07-26 | 温岭市豪基机床附件有限公司 | A kind of steel plate leveling machine |
| CN111229865A (en) * | 2020-01-21 | 2020-06-05 | 太原科技大学 | Intelligent system of flattening |
| CN111229865B (en) * | 2020-01-21 | 2021-12-03 | 太原科技大学 | Intelligent system of flattening |
| CN112139294A (en) * | 2020-09-15 | 2020-12-29 | 贵州安吉航空精密铸造有限责任公司 | Thermal shape correcting method for large casting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2836947Y (en) | Deformed steel plate leveling device | |
| CN101633021B (en) | Hooping cold bending punch forming module | |
| CN201455104U (en) | Anchor ear cold-bending punch forming die | |
| CN112404226A (en) | Forming device for steel processing | |
| CN201979239U (en) | Floating hold-down mechanism | |
| CN201105296Y (en) | Sheet accessory flattening machine | |
| CN202516910U (en) | Upright-type helical blade drawing machine | |
| CN206567381U (en) | A kind of auto parts and components mechanical pressure machine worktable of mobile work | |
| CN2670024Y (en) | Sheet hot shaping discrete lap apparatus | |
| CN210166389U (en) | Die steel composition detection tool | |
| CN202411889U (en) | Machining and pressing device of general connector of automobile | |
| CN2851289Y (en) | Downwarping prevention device for column soft bus for use in aluminium electrolysis | |
| CN206966394U (en) | Alloy decorative plate stamping machine | |
| CN205967059U (en) | Elevator part's stamping die | |
| CN213002448U (en) | Riveting machine for sofa | |
| CN213701632U (en) | Simple and efficient screw cold heading die | |
| CN219328321U (en) | Support frame for automobile aluminum thermoforming heating furnace | |
| CN214601711U (en) | Cold roll forges and uses die holding structure | |
| CN221388788U (en) | Clamping workbench for machining controller metal piece | |
| CN219401746U (en) | Die plate deformation correction tool | |
| CN220626037U (en) | Engineering structural member structure inspection platform | |
| CN201783866U (en) | A-type pump plunger inclined groove multi-part mold fixture | |
| CN116004967A (en) | Heat treatment fixing clamp | |
| CN215845114U (en) | Plate stamping device | |
| CN220092600U (en) | Axial correction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BYD PRECISION MANUFACTURING CO., LTD. Free format text: FORMER OWNER: BIYADI CO LTD Effective date: 20070608 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070608 Address after: Longgang District of Shenzhen City, Guangdong province 518116 Lotus Road No. 3001 A3 Chengbao Baolong Industrial Workshop first Patentee after: Biyadi Precision Manufacturing Co., Ltd. Address before: 518119 BYD Industrial Park, Yanan Road, Kwai Chung Town, Longgang District, Guangdong, Shenzhen Patentee before: Biyadi Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20061115 |
|
| EXPY | Termination of patent right or utility model |