CN107671142A - A kind of metal plate school shape frock - Google Patents
A kind of metal plate school shape frock Download PDFInfo
- Publication number
- CN107671142A CN107671142A CN201711139938.1A CN201711139938A CN107671142A CN 107671142 A CN107671142 A CN 107671142A CN 201711139938 A CN201711139938 A CN 201711139938A CN 107671142 A CN107671142 A CN 107671142A
- Authority
- CN
- China
- Prior art keywords
- fixture
- metal plate
- school shape
- top table
- heavy top
- 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
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
Abstract
The invention provides a kind of metal plate school shape frock, and it includes very heavy top table, fixture, slide bar and tenses chain, and fixture is of an L-shaped structure, and fixture is slidably mounted on work top with galianconism side.Slide bar is direct light bar, and it, through the through hole at fixture flex point, can be slided in through-holes in a manner of gap coordinates.Tensing chain has two, and respectively in the both sides of fixture, slide bar and very heavy top table are connected in a manner of a connection end is dismountable, tenses chain and nature elongation state is in the case of metal plate school shape frock is idle.When jack worked on very heavy top table and the metal plate to being stuck on fixture correct shape when, tense chain and tense fixture and very heavy top table, to prevent frock from deforming in itself.The present invention sheet metal component deformation position can be carried out can targetedly school shape, it is simple and convenient, it is convenient to realize, rightly solve the problems, such as that most of punching press school shape equipment is inapplicable.
Description
Technical field
The invention belongs to metal plate school shape field, and in particular to a kind of metal plate school shape frock.
Background technology
The metal plate production field being currently known, metallic plate problem on deformation, generally and it is not easily solved.Deformation refers to metal material
Material can cause the change of size and dimension in the presence of external force or internal stress.
The situation of current metal plate school shape divides three kinds substantially：Mechanical school shape, manual school shape and flame school shape.Flame school shape can be grasped
The property made is poor, commonly uses generally mechanical school shape and manual school shape.And the scope of application of current mechanical school shape is relatively more fixed, commonly use
Equipment has forcing press, purl machine, stretching-machine, veneer reeling machine etc., substantially uncomfortable for the part of finished sheet-metal formed
With.And manual school shape is then the normal method of sheet metal processing field school shape, method is generally and beaten by what pincers worker was carried out, due to school
Shape power is small, labor intensity is big, efficiency is low, is usually used in the less sheet metal component of school shape size.
The content of the invention
To reach above-mentioned purpose, the present invention for metal plate field big, yielding, the difficult operation of metallic plate area the shortcomings that,
Provide it is a kind of can the metal plate school shape that is corrected shape to a certain region of specific aim for finished product sheet metal component, complexity, thicker type
Frock.
The metal plate school shape frock of the present invention includes very heavy top table, fixture, slide bar and tension chain, and the fixture is in L
Type structure, the fixture are slidably mounted on work top by galianconism end, and the slide bar is direct light bar, and it is matched somebody with somebody with gap
The mode of conjunction can be slided, the tension chain has two, respectively through the through hole at the fixture flex point in the through hole
In the both sides of the fixture, slide bar and the very heavy top table, the tension are connected in a manner of a connection end is dismountable
Chain is in nature elongation state in the case of metal plate school shape frock is idle, when jack is on the very heavy top table
When correcting shape, the tension chain tenses the fixture and the jack work for work and the metal plate to being stuck on the fixture
Make platform, to prevent frock from deforming in itself.
It is preferred that the fixture includes the card base that multiple identicals are of an L-shaped structure, the galianconism end of multiple card bases passes through company
Connect arm to be connected, the linking arm is arranged on the upper of the very heavy top table in a manner of it can slide along left and right width
End, so that multiple card bases mode parallel to each other in a manner of long arm end is downward is erected at the very heavy top table
On working face, a through hole is provided with the flex point of each card base, the slide bar is slidably disposed through all through holes, described in two
Tense the respective one end of chain to be arranged on the slide bar in the outside of two outermost card bases respectively, the respective other end point
Not An Zhuan the very heavy top table left and right sides bottom.
It is preferred that the very heavy top table has a work department and installation portion, the work department is square plate shape, the installation portion
For the straight plate-shaped member of left and right width identical with the work department, its be located at the work department upper side end and with the work
Portion is vertical, and the lower surface of the installation portion has a straight slide rail along left and right width, and the upper surface of the connecting portion is set
There is the chute being engaged with the slide rail, coordinated by the chute and slide rail, the fixture is assembled in the jack work
Make on platform.
It is preferred that the slide rail is frustum type, the chute is taper closing in type, by making the slide rail be caught in institute from side
State chute so that the fixture can left and right directions slide, and prevent from moving up and down and come off.
It is preferred that the card base is two, symmetrically it is erected on the working face of the work department.
It is preferred that the fixture is welded using 50*50 square steel
It is preferred that the jack uses mechanic jacks, it can the freely activity on the working face of the workbench.
The beneficial effects of the invention are as follows：One：For sheet-metal formed part, it can effectively carry out clamping；Two：For large-scale metal plate
Part, it can carry out positioning school shape for deformed region；Three：For the thicker sheet metal component of material, mechanic jacks, school are utilized
The big synergy of shape great efforts, can effectively be operated；Four：The sliding structure of frock, also can effectively make up some do not allow it is easy-operating
School shape region.
The present invention is realized for complicated, difficult operation, relatively large or thicker type sheet metal component effective school shape, convenient and swift
It is easy to implement.
Brief description of the drawings
Fig. 1 is the structural representation of fixture.
Fig. 2 is the structural representation of workbench.
Fig. 3 is metal plate school shape overall structure diagram of the present invention.
Fig. 4 is the schematic diagram of sheet metal component.
Fig. 5 is the schematic diagram of jack.
Fig. 6 is configuration schematic diagram when metal plate school shape frock of the present invention works.
Embodiment
It is described in detail with reference to Figure of description.When being worked in the present invention with metal plate school shape frock it is natural on
Lower section always provides up and down.
As shown in Figure 1, 2, 3, metal plate school shape frock of the present invention includes fixture 1, very heavy top table 2, slide bar 3 and tensioning chain
Bar 6, fixture 1 are welded using 50*50 square steel, and it includes linking arm and two identical card bases, and card base is of an L-shaped structure, even
Connect the end that arm connects two card base galianconism, the lower surface of linking arm has a chute that taper is closed up, at the flex point of each card base
It is provided with a through hole.Two card bases are used in the present embodiment, multiple card bases can also be used as needed.
Very heavy top table 2 has work department and installation portion, and work department is square plate shape, and installation portion is the left and right with work department
The straight plate-shaped member of width identical, it is located at work department upper side end and, the lower surface edge left and right of installation portion vertical with work department
Width has a frustum slide rail, and the chute on the linking arm of fixture 1 can be inserted on slide rail from side, by chute with
Slide rail coordinates, and fixture 1 is assembled on very heavy top table 2.Two card bases symmetrically frame in a manner of long arm end is downward
It is located on the working face of very heavy top table 2.Because slide rail and chute taper type coordinate, so fixture 1 can be made in jack
While the left and right directions of workbench 2 slides, additionally it is possible to prevent fixture from moving up and down and coming off.
Slide bar 3 is direct light bar, and its gap through the through hole at each card base flex point, can ordinatedly be slided in through-holes,
Tensing chain 6 has two, and respective one end is fixed on slide bar on the outside of two card bases respectively, and it is respective another to tense chain 6
One end is separately fixed at the bottom of the very heavy left and right sides of top table 2, tenses chain 6 in the idle feelings of metal plate school shape frock
Nature elongation state is under condition, when the work general work that the jack 5 shown in Fig. 5 is placed on to very heavy top table 2 and
When being corrected shape to the sheet metal component 4 shown in Fig. 4 for being stuck on card base, jack 5 applies forward to being stuck in sheet metal component 4 on card base
Pressure, and apply active force backward to working face, slide bar 3 and very heavy top table 2 now are tensed by tensing chain 6, from
And prevent that frock from deforming in the case of the stress of both sides, reference picture 6.
Jack 5 uses mechanic jacks, avoids the unsafe factor of hydraulic jack, and it is in very heavy top table
Working face on 2 can be freely movable, and job area is big, can carry out the specific aim school shape of deformed region.
The design of the present embodiment card base can carry out Auxiliary support to frock and carry out clamping to metal plate school shape part；Chute
Design can realize the movement of frock；The design of slide bar and chain solves frock itself problem on deformation during the shape of school；Frock
Coordinate the design of screw jack can effectively to carry out specific aim school shape.
When sheet metal component deforms, the frock for a connection end for pulling down chain is lifted to the sheet metal component for treating school shape
On, card base is blocked sheet metal component, such frock has effective support, it is then determined that the position of deformation, it is determined that afterwards, first moving
Supporting leg carries out moving integrally for frock, makes deformed region in the working face region of frock, if can not ensure to become after supporting leg movement
Shape region is slided in right amount in the range of plate work, then by very heavy top table, is accurately positioned, and is ensured at deformed region
In the range of effective operation, then screw jack is installed, jack handle is held, by very heavy top bottom and the working face of frock
Fitting, chain is finally installed and is removed ground connection end, auxiliary traction effect is played, prevents school shape of the frock due to jack in itself
Dynamics deforms, and makes the Seeding location face deformed region of jack, the swingle of last rotational screw jack, carries out school
Shape, deflection must be more than during the shape of school, prevent stress deformation from recovering, the adjustment in next region is carried out according to such step.
After the shape of school, sheet metal component can be recovered.Not only processing cost is low and very useful for this metal plate school shape frock.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, every utilization
The equivalent structure or equivalent flow conversion that present specification is made, or directly or indirectly it is used in other related technologies
Field, it is included within the scope of the present invention.
Claims (7)
- A kind of 1. metal plate school shape frock, it is characterised in that：Including very heavy top table, fixture, slide bar and tense chain, the card Tool is of an L-shaped structure, and the fixture is slidably mounted on work top by galianconism end, and the slide bar is direct light bar, with gap The mode of cooperation is slided through the through hole at the fixture flex point and in the through hole, and the tension chain has two, point Not in the both sides of the fixture, slide bar and the very heavy top table, the drawing are connected in a manner of a connection end is dismountable Tight chain is in nature elongation state in the case of metal plate school shape frock is idle, when jack is in the very heavy top table When upper work and the metal plate to being stuck on the fixture correct shape, the tension chain tenses the fixture and the jack Workbench, to prevent frock from deforming in itself.
- 2. metal plate school shape frock according to claim 1, it is characterised in that：It is L-shaped that the fixture includes multiple identicals The card base of structure, the galianconism end of multiple card bases are connected by linking arm, and the linking arm is with can be along left and right width The mode of slip be arranged on the very heavy top table upper end so that multiple card bases in a manner of long arm end is downward that This parallel mode is erected on the working face of the very heavy top table, and a through hole is provided with the flex point of each card base, The slide bar is slidably disposed through all through holes, and two described respective one end of chain that tense are respectively in two outermost card bases Outside be arranged on the slide bar on, the respective other end is separately mounted under the very heavy top table left and right sides Portion.
- 3. metal plate school shape frock according to claim 2, it is characterised in that：The very heavy top table have work department and Installation portion, the work department are square plate shape, and the installation portion is the straight plate-shaped member of left and right width identical with the work department, And have positioned at the work department upper side end and vertical with the work department, the lower surface of the installation portion along left and right width There is a straight slide rail, the upper surface of the connecting portion is provided with the chute being engaged with the slide rail, passes through the chute and cunning Rail coordinates, and the fixture is assembled on the very heavy top table.
- 4. metal plate school shape frock according to claim 3, it is characterised in that：The slide rail is frustum type, and the chute is Taper closing in type, by making the slide rail be caught in the chute from side so that the fixture can left and right directions slide, and Prevent from moving up and down and come off.
- 5. metal plate school shape frock according to claim 2, it is characterised in that：The card base is two, symmetrically frame It is located on the working face of the work department.
- 6. metal plate school shape frock according to claim 1, it is characterised in that：The fixture using 50*50 square steel weld and Into.
- 7. the metal plate school shape frock according to any one of claim 1-6, it is characterised in that：The jack is using machinery Jack, and the freely activity on the working face of the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711139938.1A CN107671142A (en) | 2017-11-16 | 2017-11-16 | A kind of metal plate school shape frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711139938.1A CN107671142A (en) | 2017-11-16 | 2017-11-16 | A kind of metal plate school shape frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107671142A true CN107671142A (en) | 2018-02-09 |
Family
ID=61149590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711139938.1A Pending CN107671142A (en) | 2017-11-16 | 2017-11-16 | A kind of metal plate school shape frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107671142A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2315418A1 (en) * | 2000-01-14 | 2001-07-14 | Tsubasa System Co., Ltd. | Wheel repairing apparatus and wheel repairing method |
| CN201279536Y (en) * | 2008-09-10 | 2009-07-29 | 中国葛洲坝集团股份有限公司 | Vertical welding-seam corner-angle calibrated mount |
| CN202343643U (en) * | 2011-10-13 | 2012-07-25 | 安徽鸿路钢结构(集团)股份有限公司 | H-steel flange plate wave flame straightening clamp |
| CN203582319U (en) * | 2013-11-27 | 2014-05-07 | 刘锡添 | Crane hanging bracket |
| CN104492862A (en) * | 2014-11-28 | 2015-04-08 | 德清透平机械制造有限公司 | Mechanical leveling machine with jack |
| CN204531296U (en) * | 2015-04-14 | 2015-08-05 | 中冶建工集团有限公司 | A kind of template tightening fastening devices |
| CN206305235U (en) * | 2016-12-10 | 2017-07-07 | 湖南金海钢结构股份有限公司 | A kind of novel welding H profile steel wing plate apparatus for correcting |
| CN206448549U (en) * | 2017-02-17 | 2017-08-29 | 四川省第六建筑有限公司 | The beam slab double deck type bracing members frame of encorbelmenting of steadiness can be improved |
-
2017
- 2017-11-16 CN CN201711139938.1A patent/CN107671142A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2315418A1 (en) * | 2000-01-14 | 2001-07-14 | Tsubasa System Co., Ltd. | Wheel repairing apparatus and wheel repairing method |
| CN201279536Y (en) * | 2008-09-10 | 2009-07-29 | 中国葛洲坝集团股份有限公司 | Vertical welding-seam corner-angle calibrated mount |
| CN202343643U (en) * | 2011-10-13 | 2012-07-25 | 安徽鸿路钢结构(集团)股份有限公司 | H-steel flange plate wave flame straightening clamp |
| CN203582319U (en) * | 2013-11-27 | 2014-05-07 | 刘锡添 | Crane hanging bracket |
| CN104492862A (en) * | 2014-11-28 | 2015-04-08 | 德清透平机械制造有限公司 | Mechanical leveling machine with jack |
| CN204531296U (en) * | 2015-04-14 | 2015-08-05 | 中冶建工集团有限公司 | A kind of template tightening fastening devices |
| CN206305235U (en) * | 2016-12-10 | 2017-07-07 | 湖南金海钢结构股份有限公司 | A kind of novel welding H profile steel wing plate apparatus for correcting |
| CN206448549U (en) * | 2017-02-17 | 2017-08-29 | 四川省第六建筑有限公司 | The beam slab double deck type bracing members frame of encorbelmenting of steadiness can be improved |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20150102276A1 (en) | Lifting support frame | |
| CN202527535U (en) | Aluminium plate pressure finishing device and detection system | |
| CN204074827U (en) | The removable plate straightening machine of a kind of gate-type | |
| CN209531767U (en) | A kind of portable large scale section steel correcting unit | |
| CN105773122B (en) | A kind of tooling of quick press mounting planet axis | |
| CN107671142A (en) | A kind of metal plate school shape frock | |
| CN102179786A (en) | Adjustable supporting and positioning device | |
| CN207629489U (en) | A kind of arms locker door-plate welding robot fixture | |
| CN204053359U (en) | Furred ceiling upper frame welding tooling | |
| CN206779196U (en) | Strip sheet material leveling mold | |
| CN102974677A (en) | Skin stretch combination tool | |
| CN206254547U (en) | Handpress | |
| CN202088128U (en) | Adjustable supporting and positioning device | |
| CN210481713U (en) | Embroidery material clamping frame system for double-layer embroidery | |
| CN210648233U (en) | Metal hook bending device | |
| KR20180016033A (en) | Ribs for forkcar bucket fixing jig | |
| CN206465217U (en) | A kind of improved cold press | |
| CN202883914U (en) | Fixing device of machinery clamping pressure type belt conveyor | |
| EA201001498A1 (en) | DEVICE FOR RECTIFICATION OF DEFORMED TIGLES FOR ELECTROLYSIS, IN PARTICULARLY OF TIGLES FOR OBTAINING ALUMINUM BY ELECTROLYSIS OF MELT | |
| CN205927041U (en) | Dismounting device for dummy bar | |
| CN204403688U (en) | A kind of computer bracket punch riveting structure | |
| CN215697033U (en) | Bending auxiliary device for bending machine | |
| CN204845995U (en) | Device is changed to pallet | |
| CN206065659U (en) | Projection welding tool error-proofing tool | |
| CN106826670A (en) | Drag chain mounting auxiliary |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |