CN108246836B - A kind of plates of automobile recess restoring device - Google Patents
A kind of plates of automobile recess restoring device Download PDFInfo
- Publication number
- CN108246836B CN108246836B CN201810079123.7A CN201810079123A CN108246836B CN 108246836 B CN108246836 B CN 108246836B CN 201810079123 A CN201810079123 A CN 201810079123A CN 108246836 B CN108246836 B CN 108246836B
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- China
- Prior art keywords
- cylinder
- welding needle
- long welding
- convex block
- coulisse
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Classifications
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- 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
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/06—Removing local distortions
-
- 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
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/12—Straightening vehicle body parts or bodies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Labeling Devices (AREA)
- Resistance Welding (AREA)
Abstract
Present patent application is related to a kind of fix tool of plates of automobile, specially a kind of plates of automobile recess restoring device.Including coulisse, long welding needle, cylinder and handle, the side of cylinder is equipped with key switch, and cylinder is slidably connected on coulisse middle part, the inside that long welding needle cylinder is socketed in, handle is connected to the side of cylinder, the side of long welding needle is equipped with convex block, is connected between convex block and long welding needle by spring, and the side wall of cylinder is equipped with the opening stretched out for convex block；The side side of coulisse is equipped with graduation mark, and the side of coulisse is equipped with pushing block；One side-lower of coulisse is equipped with the detector for detecting plates of automobile cup depth, and detector is equipped with graduation mark, slidably connects reading plate on detector.It is integrated with long welding needle at the beginning and cylinder and restores recess, then long welding needle and cylinder are separated according to the distance set, solve the problems, such as that the recess excessive tensile of metal plate is formed convex closure in the prior art.
Description
Technical field
The present invention relates to a kind of fix tool of plates of automobile, especially a kind of metal plate recess restoring device.
Background technique
Body of a motor car is in production, assembly and use process, and the problem of often will appear metal plate local deformation just needs at this time
It will be to being repaired at the deformation of metal plate, wherein metal plate deformation is recessed again with metal plate in the majority.The recess of usual restoring automobile metal plate
Process is: using the recess position of the preceding end in contact automobile of the long welding needle of connection electric welding machine, moment passes through high current, by elongated weldering
Pin mark is welded in the recess position of automobile, and slide bar type hand hammer is cased on long welding needle, drives elongated weldering by the shock backward of hand hammer
Needle movement makes long welding needle handle recess position pull-up, this easy to operate to the dressing method of plates of automobile, and not easy damaged vapour
The surface lacquer of vehicle, therefore be widely applied by the technical staff of motor repair trade.But this method there is also some problems, hand hammer
The bad grasp of shock dynamics, occur firmly that the excessive pull-up of excessive and recess metal plate forms convex closure, above situation requires
Metal plate is repeatedly modified, a large amount of wasting manpower and material resources and time.
Summary of the invention
It is excessive recess to solve to exert oneself in the prior art the invention is intended to provide a kind of plates of automobile recess restoring device
The problem of excessive pull-up of metal plate is at convex closure.
One of this programme plates of automobile recess restoring device, including coulisse, long welding needle, cylinder and handle, it is described
The side of cylinder is equipped with key switch, and the key switch is connected with control cable, and the control cable connection has electric welding machine, institute
The fever end that long welding needle is mounted on electric welding machine is stated, the long welding needle is equipped with soldering tip, and the cylinder is slidably connected at sliding slot
On in the middle part of plate, the long welding needle is socketed in the inside of the cylinder, and the handle is connected to the cylinder far from long welding needle soldering tip
The side of body, the side of the long welding needle are equipped with a convex block that can be stretched towards vertical long capillary centerline direction, institute
It states and is connected between convex block and long welding needle by spring, the side wall of the cylinder is equipped with the opening stretched out for convex block；It is described
It is uniformly provided with graduation mark in a side of coulisse, a pushing block is slidably connected on the side of the coulisse, the pushing block leans on
The shape of nearly cylinder one end and the shape of the convex block are adapted, and the installation that the mounting height of the pushing block is higher than the convex block is high
Degree；One side-lower of the coulisse is equipped with the detector for detecting plates of automobile cup depth, goes back on the detector equal
It is even to be equipped with graduation mark, reading plate is slidably connected on the detector.
Basic principle of the invention is as follows: first detecting the depth of recess with detector, reads in reading plate corresponding long
Degree, mobile pushing block makes pushing block lower surface be equal to the depth being recessed to the fore-and-aft distance of convex block upper surface manually.Since convex block one is opened
Begin to be linked together long welding needle and cylinder, then long welding needle syringe needle is extend into recess across open space, opens key
Switch makes long welding needle moment by high current to start electric welding machine, and long welding needle point is welded in recess position, and people is with handle by cylinder
Body mentions upwards, and at this moment the recess position on metal plate is replied smooth under the drive of long welding needle, when the distance of pulling is equal to recess
When depth, the convex block of stretching is moved inward by pushing block to the direction of vertical long capillary center line, keeps cylinder and long welding needle de-
From no matter how pulling cylinder, long welding needle can not also move.
Advantages of the present invention: being integrated with long welding needle at the beginning and cylinder and restore recess, and then basis is set
Distance long welding needle and cylinder are separated, solve and the recess excessive tensile of metal plate formed into asking for convex closure in the prior art
Topic.
It advanced optimizes, the opposite segments of the convex block and the pushing block are arc-shaped.The advantage is that: arc-shaped energy
Enough to be easier inwardly to promote by convex block by pushing block, there is no stuck problems.
It advanced optimizes, the distance of the side of the side of the long welding needle and the cylinder is greater than the length of the convex block
Degree.Its advantage exists: convex block can be contained between long welding needle and the distance of cylinder, long welding needle and cylinder is enable to take off
From.
It advanced optimizes, horizontal line corresponding to upper surface is as 0 graduation mark when the convex block is in initial position.Its is excellent
Point is: adjusting the fore-and-aft distance of convex block and pushing block by measuring the depth of recess.
It advanced optimizes, the distance between graduation mark on the detector and on coulisse is 5 millimeters.Its advantage exists
In: the minimum precision of graduation mark is conducive to measure the recess of different depth.
It advanced optimizes, the horizontal end of the pushing block stretches out coulisse.It is slided the advantage is that: pushing block horizontal end stretches out
Frid is for artificially adjusting pushing block to required position.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of plates of automobile recess restoring device embodiment of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes: coulisse 1, long welding needle 2, spring 21, convex block 22, cylinder 3, handle
4, pushing block 5, detector 6, reading plate 61, graduation mark 7, key switch 8.
Embodiment is substantially as shown in Fig. 1: a kind of plates of automobile recess restoring device, including coulisse 1, long welding needle 2, cylinder
The side of body 3 and handle 4, the cylinder 3 is equipped with key switch 8, and the key switch 8 is connected with control cable, the control
Cable connection has electric welding machine, and the long welding needle 2 is mounted on the fever end of electric welding machine, and the long welding needle 2 is equipped with soldering tip, institute
It states cylinder 3 to be slidably connected on 1 middle part of coulisse, the long welding needle 2 is socketed in the inside of the cylinder 3, and the handle 4 connects
It connects in the side of the cylinder 3 far from 2 soldering tip of long welding needle, the side of the long welding needle 2 is equipped with one can be towards vertical long
The flexible convex block 22 of 2 centerline direction of capillary, is connected between the convex block 22 and long welding needle 2 by spring 21, the cylinder 3
Side wall be equipped with the opening stretched out for convex block 22；Graduation mark 7, the cunning are uniformly provided in a side of the coulisse 1
A pushing block 5 is slidably connected on the side of frid 1, the pushing block 5 is close to the shape of 3 one end of cylinder and the shape of the convex block 22
It is adapted, the mounting height of the pushing block 5 is higher than the mounting height of the convex block 22；One side-lower of the coulisse 1 is equipped with
For detecting the detector 6 of plates of automobile cup depth, graduation mark 7, the detector 6 are also uniformly provided on the detector 6
On slidably connect reading plate 61.
Specifically, the opposite segments of the convex block 22 and the pushing block 5 are arc-shaped.The long welding needle 2
The distance of side and the side of the cylinder 3 is greater than the length of the convex block 22.The convex block 22 is in initial position Shi Shangbiao
Horizontal line corresponding to face is as 0 graduation mark 7.The distance between graduation mark 7 on the detector 6 and on coulisse 1 is 5 millis
Rice.The horizontal end of the pushing block 5 stretches out coulisse 1.
Of the invention extend into the required plates of automobile recess repaired specific steps are as follows: first will test first 6,
On the surface for the two sides that sliding reading plate 61 makes reading plate 61 abut against groove, using the left side bearing of reading plate 61 as referring to progress
Reading, the number of reading is cup depth, and then mobile 5 end of pushing block for stretching out coulisse 1 makes 5 to 0 graduation mark 7 of pushing block manually
Distance be equal to read reading.Since convex block 22 does not contact at the beginning with pushing block 5, convex block 22 initially passes through opening, will grow
Shape capillary 2 is linked together with cylinder 3.2 syringe needle of long welding needle is extend into recess again, opens key switch 8 to start electric welding
Machine makes 2 moment of long welding needle by high current, is welded in recess position for 2 points of long welding needle.Then, people hold handle 4 by cylinder 3 to
It above mentions, at this moment, the recess position on metal plate is replied smooth under the drive of long welding needle 2.When the distance of pulling is equal to cup depth
When, convex block 22 and pushing block 5 start to contact, and pushing block 5 inwardly moves the convex block 22 of stretching to the direction of 2 center line of vertical long capillary
Dynamic, since long welding needle 2 is greater than the length of convex block 22 at a distance from cylinder 3, convex block 22, which inwardly promotes, makes cylinder 3 and long welding needle
2 are detached from, i.e., no matter how to pull cylinder 3 again, and long welding needle 2 can not also move, so also just there is no recess can be excessively drawn
The problem of stretching and forming convex closure.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific technical solution were not made herein in scheme
More descriptions.It should be pointed out that for those skilled in the art, under the premise of not departing from present invention knot technical solution, also
Several modifications and improvements can be made, these also should be considered as protection scope of the present invention, these all will not influence of the invention real
The effect and patent practicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the records such as specific embodiment can be used for explaining the content of claim.
Claims (5)
- The restoring device 1. a kind of plates of automobile is recessed, including coulisse, long welding needle, cylinder and handle, the side of the cylinder are set There is key switch, the key switch is connected with control cable, and the control cable connection has electric welding machine, the long welding needle peace Mounted in the fever end of electric welding machine, the long welding needle is equipped with soldering tip, it is characterised in that: the cylinder is slidably connected at coulisse On middle part, the long welding needle is socketed in the inside of the cylinder, and the handle is connected to the cylinder far from long welding needle soldering tip Side, the side of the long welding needle is equipped with a convex block that can be stretched towards vertical long capillary centerline direction, described It is connected between convex block and long welding needle by spring, the side wall of the cylinder is equipped with the opening stretched out for convex block；The cunning It is uniformly provided with graduation mark in a side of frid, a pushing block is slidably connected on the side of the coulisse, the pushing block is close The shape of cylinder one end and the shape of the convex block are adapted, and the installation that the mounting height of the pushing block is higher than the convex block is high Degree；One side-lower of the coulisse is equipped with the detector for detecting plates of automobile cup depth, goes back on the detector equal It is even to be equipped with graduation mark, reading plate is slidably connected on the detector.
- The restoring device 2. plates of automobile according to claim 1 is recessed, it is characterised in that: the phase of the convex block and the pushing block To being partially arc-shaped.
- The restoring device 3. plates of automobile according to claim 1 is recessed, it is characterised in that: the side of the long welding needle and institute The distance for stating the side of cylinder is greater than the length of the convex block.
- The restoring device 4. plates of automobile according to claim 1 is recessed, it is characterised in that: when the convex block is in initial position Horizontal line corresponding to upper surface is as 0 graduation mark.
- The restoring device 5. plates of automobile according to claim 1 is recessed, it is characterised in that: the horizontal end of the pushing block stretches out Coulisse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810079123.7A CN108246836B (en) | 2018-01-26 | 2018-01-26 | A kind of plates of automobile recess restoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810079123.7A CN108246836B (en) | 2018-01-26 | 2018-01-26 | A kind of plates of automobile recess restoring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108246836A CN108246836A (en) | 2018-07-06 |
| CN108246836B true CN108246836B (en) | 2019-04-19 |
Family
ID=62743116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810079123.7A Active CN108246836B (en) | 2018-01-26 | 2018-01-26 | A kind of plates of automobile recess restoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108246836B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000628B (en) * | 2021-02-23 | 2022-10-25 | 北京鹏龙星徽汽车销售服务有限公司工会 | Intelligent automobile maintenance pretreatment system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2799318A (en) * | 1955-08-26 | 1957-07-16 | Glenn L Martin Co | Method and apparatus for removing dents from contoured object by use of reduced pressure above dent combined with tapping forces |
| CN2598813Y (en) * | 2003-01-21 | 2004-01-14 | 广州市花都区花山三合汽车修理设备厂 | Car body sunken repairing device |
| CN102343382A (en) * | 2011-06-29 | 2012-02-08 | 江门市保值久机电有限公司 | Drawing device of automobile metal plate dressing machine |
| CN202398662U (en) * | 2011-12-28 | 2012-08-29 | 浙江金刚汽车有限公司 | Car body dent repairing device |
| CN206731849U (en) * | 2017-05-18 | 2017-12-12 | 胡奇峰 | A kind of automobile indenture obturator |
-
2018
- 2018-01-26 CN CN201810079123.7A patent/CN108246836B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2799318A (en) * | 1955-08-26 | 1957-07-16 | Glenn L Martin Co | Method and apparatus for removing dents from contoured object by use of reduced pressure above dent combined with tapping forces |
| CN2598813Y (en) * | 2003-01-21 | 2004-01-14 | 广州市花都区花山三合汽车修理设备厂 | Car body sunken repairing device |
| CN102343382A (en) * | 2011-06-29 | 2012-02-08 | 江门市保值久机电有限公司 | Drawing device of automobile metal plate dressing machine |
| CN202398662U (en) * | 2011-12-28 | 2012-08-29 | 浙江金刚汽车有限公司 | Car body dent repairing device |
| CN206731849U (en) * | 2017-05-18 | 2017-12-12 | 胡奇峰 | A kind of automobile indenture obturator |
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| Publication number | Publication date |
|---|---|
| CN108246836A (en) | 2018-07-06 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220805 Address after: Room 7088-230, 7th floor, 1558 Jiangnan Road, high tech Zone, Ningbo, Zhejiang 315000 Patentee after: NINGBO LONGRUI MACHINERY MANUFACTURE CO.,LTD. Address before: 12-7, No. 55, Xinghai South Road, high tech Zone, Ningbo, Zhejiang 315100 Patentee before: NINGBO HAIMAN AUTOMOTIVE TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |