CN111760936A - Automatic repair equipment for dents of automobile metal plates - Google Patents
Automatic repair equipment for dents of automobile metal plates Download PDFInfo
- Publication number
- CN111760936A CN111760936A CN202010621980.2A CN202010621980A CN111760936A CN 111760936 A CN111760936 A CN 111760936A CN 202010621980 A CN202010621980 A CN 202010621980A CN 111760936 A CN111760936 A CN 111760936A
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- CN
- China
- Prior art keywords
- supporting plate
- supporting
- hollow pipe
- sheet metal
- chuck
- 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.)
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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
- 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
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention relates to the technical field of automobile maintenance, in particular to automatic automobile sheet metal dent repairing equipment which comprises a supporting component, an adsorption component and an auxiliary protection component, wherein the supporting component comprises a first supporting plate, a supporting column and a second supporting plate, the supporting column is installed on the first supporting plate, the second supporting plate is installed on the supporting column, the adsorption component comprises an electric cylinder, a connecting piece, a hollow pipe, a vacuum chuck, a vacuum pump and a heating element, the electric cylinder is installed on the side part of the first supporting plate, the connecting piece is installed at the output end of the electric cylinder, the hollow pipe is installed on the side part of the connecting piece, the vacuum chuck is installed on the side part of the hollow pipe, the vacuum pump is installed on the side part of the first supporting plate, the heating element is installed on the inner side. The invention can effectively realize the adsorption of the dent, is convenient for subsequent repair and protects the peripheral part of the dent.
Description
Technical Field
The invention relates to the field of automobile maintenance, in particular to automatic repair equipment for automobile sheet metal dents.
Background
With the continuous progress and development of society, automobiles are popularized, and in the use of automobiles, scratch accidents often occur, so that the surface of the automobile is indented, the attractiveness is affected, and therefore indentation repair is required through an indentation repair tool.
Present automatic repair equipment utilizes the scanner to scan the automobile body and calculates, carries out automatic restoration to the panel beating by multi freedom manipulator and restoration draw gear again, but it is drawn generally to glue tightly through glue nail and indent position, connects fixed effect relatively poor, is unfavorable for restoring, and lacks the protection to the automobile body of neighbouring indent position, leads to the position deformation of neighbouring indent easily because of the pulling force at the panel beating in-process easily.
Disclosure of Invention
In order to solve the technical problem, the technical scheme aims to solve the problems that the existing repairing equipment is poor in effect of being connected and fixed with an indented part and the automobile body adjacent to the indented part is short of protection.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
an automatic repairing device for automobile sheet metal dents comprises a supporting component, an adsorption component and an auxiliary protection component, wherein the supporting component comprises a first supporting plate, a supporting column and a second supporting plate, the supporting column is installed on the side portion of the first supporting plate, the second supporting plate is installed on the side portion of the supporting column, an installation cavity is formed between the first supporting plate and the second supporting plate, the adsorption component comprises an electric cylinder, a connecting piece, a hollow pipe, a vacuum chuck, a vacuum pump and a heating piece, the electric cylinder is installed on the side portion of the first supporting plate, the connecting piece is installed at the output end of the electric cylinder, the hollow pipe is installed on the side portion of the connecting piece, the hollow pipe penetrates through the center of the second supporting plate, the vacuum chuck is installed on the side portion of the hollow pipe, the vacuum pump is installed on the, the heating member install in the hollow tube is close to vacuum chuck's inboard, the inlet end of vacuum pump is connected with the hose, the hose with the lateral part of hollow tube is linked together, supplementary protection component includes threaded rod, rubber suction cup and hand wheel, threaded rod screw thread install in the lateral part of second backup pad, rubber suction cup install in the one end of threaded rod, the hand wheel install in the other end of threaded rod.
In one embodiment of the invention, a flexible pad is glued to the side of the first support plate, and bolt holes are formed in the side of each of the first support plate and the flexible pad.
In an embodiment of the present invention, a first inclined strut is connected between the side wall of the supporting column and the side wall of the first supporting plate, and a second inclined strut is connected between the side wall of the supporting column and the side wall of the second supporting plate.
In an embodiment of the present invention, a through hole matched with the hollow tube is formed in the center of the second support plate, and a threaded section matched with the threaded rod is arranged on the side portion of the center of the second support plate.
In one embodiment of the invention, the connecting piece comprises a first flange and a second flange, the first flange is installed at the output end of the electric cylinder, the second flange is installed at the side part of the hollow pipe, and a sealing gasket is arranged between the first flange and the second flange.
In one embodiment of the present invention, the heating member includes heat insulation blocks installed at the inner sides of the hollow tubes, and heating wires installed between the heat insulation blocks.
In one embodiment of the invention, a wire hole is formed in the side part of the hollow tube adjacent to the heat insulation block, and a sealing sleeve is glued to the inner side of the hollow tube adjacent to the wire hole.
In one embodiment of the present invention, the vacuum chuck includes a chuck body, a chuck hoop and a connecting pipe, the connecting pipe is connected to the hollow pipe, the chuck hoop is installed at a side portion of the connecting pipe, and the chuck body is installed at a side portion of the chuck hoop.
In one embodiment of the invention, a supporting rod is installed on the side of the threaded rod, a flexible block is installed at the end of the supporting rod, and the end face of the flexible block is flush with the end face of the rubber suction cup.
In one embodiment of the invention, a flexible sleeve with a rough surface is sleeved on the side part of the hand wheel.
Compared with the prior art, the invention has the beneficial effects that: when the automatic repairing equipment for the automobile sheet metal dents is used, the first supporting plate is connected with an external mechanical arm, the vacuum sucker is attached to the dent part of the automobile body, the rubber sucker is attached to the intact part of the automobile body close to the dents, the vacuum pump is operated to carry out vacuumizing operation, the vacuum sucker is attached to the dent part of the automobile body, then the heating element is operated, the dent part is heated by the heating element, the hollow pipe is driven to move by the operation of the electric cylinder, and the dents are pulled to move outwards.
Drawings
FIG. 1 is a perspective view of the present invention
FIG. 2 is a side view of the present invention
FIG. 3 is a cross-sectional view of the present invention
FIG. 4 is a perspective view of the hollow tube and vacuum chuck of the present invention
FIG. 5 is a cross-sectional view of the hollow tube and vacuum chuck of the present invention
FIG. 6 is an enlarged view of the invention at A in FIG. 5
FIG. 7 is a partial block diagram of the support assembly of the present invention
FIG. 8 is a partial cross-sectional view of a support assembly of the present invention
FIG. 9 is an enlarged view of the invention at B in FIG. 8
Description of the drawings:
1-a support assembly; 1 a-a first support plate; 1a 1-flexible mat; 1a 2-bolt hole; 1 b-a support column; 1b1 — first diagonal brace; 1b2 — second diagonal brace; 1 c-a second support plate; 1c 1-through hole; 1c 2-thread segment; 1 d-an installation cavity;
2-an adsorption component; 2 a-an electric cylinder; 2 b-a connector; 2b1 — first flange; 2b2 — second flange; 2b 3-gasket; 2 c-a hollow tube; 2c 1-wire hole; 2c 2-gland; 2 d-vacuum chuck; 2d 1-suction cup body; 2d 2-sucker hoop; 2d 3-connecting tube; 2 e-a vacuum pump; 2 f-heating element; 2f1 — insulating blocks; 2f 2-heating wire; 2 g-hose;
3-an auxiliary protection component; 3 a-a threaded rod; 3a 1-bar; 3a 2-flexible mass; 3 b-rubber suction cup; 3 c-hand wheel; 3c 1-flexible sleeve.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 to 9, an automatic repairing device for an automobile sheet metal dent comprises a supporting component 1, an adsorption component 2 and an auxiliary protection component 3, wherein the adsorption component 2 is installed on the side portion of the supporting component 1, the auxiliary protection component 3 is installed on the side portion of the supporting component 1, the supporting component 1 is used for supporting and is connected with an external mechanical arm, the adsorption component 2 is used for contacting and adsorbing and fixing the dent portion of an automobile body, and the auxiliary protection component 3 is used for contacting the complete portion of the automobile body adjacent to the dent and is used for protecting in the repairing process.
Referring to fig. 1, 2, 3 and 8, the support assembly 1 includes a first support plate 1a, a support column 1b and a second support plate 1c, the support column 1b is threadedly mounted on a side portion of the first support plate 1a, a flexible pad 1a1 is glued to a side portion of the first support plate 1a, the flexible pad 1a1 is configured as a rubber pad for increasing flexibility of connection with an external robot arm, bolt holes 1a2 are respectively formed on side portions of the first support plate 1a and the flexible pad 1a1, the bolt holes 1a2 facilitate connection with the external robot arm, the second support plate 1c is mounted on a side portion of the support column 1b by bolts, a first inclined support 1b1 is connected to a side wall of the support column 1b and a side wall of the first support plate 1a, a first inclined support 1b1 increases connection strength between the support column 1b and the first support plate 1a, a second inclined support 1b2 is connected to a side wall of the support column 1b and a side wall of, the second inclined strut 1b2 increases the connection strength between the supporting column 1b and the second supporting plate 1c, a mounting cavity 1d is formed between the first supporting plate 1a and the second supporting plate 1c, and the mounting cavity 1d provides a mounting space.
Referring to fig. 1, 4, 5 and 6, the adsorption assembly 2 includes an electric cylinder 2a, a connecting member 2b, a hollow tube 2c, a vacuum chuck 2d, a vacuum pump 2e and a heating member 2f, the electric cylinder 2a is mounted at a side of a first support plate 1a, the connecting member 2b is mounted at an output end of the electric cylinder 2a, the hollow tube 2c is mounted at a side of the connecting member 2b, the hollow tube 2c passes through a center of a second support plate 1c, a through hole 1c1 matched with the hollow tube 2c is formed at the center of the second support plate 1c, the vacuum chuck 2d is mounted at a side of the hollow tube 2c, the vacuum pump 2e is mounted at a side of the first support plate 1a, the heating member 2f is mounted at an inner side of the hollow tube 2c adjacent to the vacuum chuck 2d, an air inlet end of the vacuum pump 2 e.
In this embodiment, the connecting member 2b includes a first flange 2b1 and a second flange 2b2, the first flange 2b1 is welded to the output end of the electric cylinder 2a, the second flange 2b2 is welded to the side of the hollow tube 2c, a gasket 2b3 is disposed between the first flange 2b1 and the second flange 2b2, and the gasket 2b3 is used for sealing the connection portion between the first flange 2b1 and the second flange 2b 2.
In this embodiment, the heating element 2f includes a heat insulation block 2f1 and a heating wire 2f2, the heat insulation block 2f1 is installed on the inner side of the hollow tube 2c through bolts, the heat insulation block 2f1 is a rock wool heat insulation block, the heating wire 2f2 is installed between the heat insulation blocks 2f1, a wire hole 2c1 is formed in the side portion of the hollow tube 2c adjacent to the heat insulation block 2f1, the wire hole 2c1 facilitates the passing of a cable for supplying power to the heating wire 2f2, a sealing sleeve 2c2 is glued to the inner side of the hollow tube 2c adjacent to the wire hole 2c1, and the sealing sleeve 2c2 is used for sealing the cable.
In this embodiment, the vacuum chuck 2d includes a chuck body 2d1, a chuck hoop 2d2 and a connecting tube 2d3, the connecting tube 2d3 is connected with the hollow tube 2c by screw threads, the chuck hoop 2d2 is installed at the side of the connecting tube 2d3 by screw threads, the chuck body 2d1 is installed at the side of the chuck hoop 2d2, and the chuck body 2d1 is made of high temperature resistant rubber.
Referring to fig. 1 to 3, the auxiliary protection assembly 3 includes a threaded rod 3a, a rubber suction cup 3b and a hand wheel 3c, the threaded rod 3a is installed at the side of the second support plate 1c in a threaded manner, a threaded section 1c2 matched with the threaded rod 3a is arranged at the central side of the second support plate 1c, a support rod 3a1 is installed at the side of the threaded rod 3a, a flexible block 3a2 is installed at the end of the support rod 3a1, the flexible block 3a2 is a rubber block and is used for contacting with a perfect part of a vehicle body close to a dent to increase flexibility, the end surface of the flexible block 3a2 is flush with the end surface of the rubber suction cup 3b, the rubber suction cup 3b is installed at one end of the threaded rod 3a, the hand wheel 3c is installed at the other end of the threaded rod 3a, a flexible sleeve 3c with a rough surface 1 is sleeved at the.
The working principle of the invention is as follows:
the equipment realizes the functions of the invention through the following steps, thereby solving the technical problems provided by the invention:
during the use, through being connected first backup pad 1a with outside manipulator, vacuum chuck 2d pastes at automobile body indent position, rubber suction cup 3b adsorbs the intact position that the automobile body closes on the indent, operation vacuum pump 2e carries out the evacuation operation, make vacuum chuck 2d adsorb at automobile body indent position, then operation heating member 2f, utilize heating member 2f to heat the indent position, the operation that utilizes electric jar 2a drives hollow tube 2c and removes, and then the pulling indent moves outward, in this process, rubber suction cup 3b and the intact position of automobile body contact all the time, protect the position that the automobile body is close to the intact position of indent, prevent that the in-process of indent restoration from damaging intact position, heating member 2f heats, make the indent position pull out more easily, realize indent repair process,
It should be noted that the specific model specifications of the electric cylinder 2a, the vacuum chuck 2d, the vacuum pump 2e and the heating wire 2f2 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply of the electric cylinder 2a, the vacuum chuck 2d, the vacuum pump 2e and the heating wire 2f2 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The automatic repairing equipment for the automobile sheet metal dents is characterized by comprising a supporting component (1), an adsorption component (2) and an auxiliary protection component (3), wherein the supporting component (1) comprises a first supporting plate (1 a), a supporting column (1 b) and a second supporting plate (1 c), the supporting column (1 b) is installed at the side part of the first supporting plate (1 a), the second supporting plate (1 c) is installed at the side part of the supporting column (1 b), an installation cavity (1 d) is formed between the first supporting plate (1 a) and the second supporting plate (1 c), the adsorption component (2) comprises an electric cylinder (2 a), a connecting piece (2 b), a hollow tube (2 c), a vacuum sucker (2 d), a vacuum pump (2 e) and a heating piece (2 f), the electric cylinder (2 a) is installed at the side part of the first supporting plate (1 a), the connecting piece (2 b) is installed at the output end of the electric cylinder (2 a), the hollow pipe (2 c) is installed at the side part of the connecting piece (2 b), the hollow pipe (2 c) penetrates through the center of the second supporting plate (1 c), the vacuum chuck (2 d) is installed at the side part of the hollow pipe (2 c), the vacuum pump (2 e) is installed at the side part of the first supporting plate (1 a), the heating piece (2 f) is installed at the inner side of the hollow pipe (2 c) adjacent to the vacuum chuck (2 d), the air inlet end of the vacuum pump (2 e) is connected with a hose (2 g), the hose (2 g) is communicated with the side part of the hollow pipe (2 c), the auxiliary protection component (3) comprises a threaded rod (3 a), a rubber chuck (3 b) and a hand wheel (3 c), the threaded rod (3 a) is installed at the side part of the second supporting plate (1 c) in a threaded manner, the rubber suction cup (3 b) is installed at one end of the threaded rod (3 a), and the hand wheel (3 c) is installed at the other end of the threaded rod (3 a).
2. The automatic repairing equipment for automobile sheet metal dents according to claim 1, wherein a flexible pad (1 a 1) is glued to the side of the first support plate (1 a), and bolt holes (1 a 2) are formed in the side of each of the first support plate (1 a) and the flexible pad (1 a 1).
3. The automatic repairing equipment for automobile sheet metal dents according to claim 1, wherein a first inclined strut (1 b 1) is connected to the side wall of the supporting column (1 b) and the side wall of the first supporting plate (1 a), and a second inclined strut (1 b 2) is connected to the side wall of the supporting column (1 b) and the side wall of the second supporting plate (1 c).
4. The automatic repairing equipment for the automobile sheet metal dent according to claim 1, wherein a through hole (1 c 1) matched with the hollow pipe (2 c) is formed in the center of the second support plate (1 c), and a threaded section (1 c 2) matched with the threaded rod (3 a) is arranged on the side portion of the center of the second support plate (1 c).
5. The automatic repairing equipment for automobile sheet metal dents is characterized in that the connecting piece (2 b) comprises a first flange (2 b 1) and a second flange (2 b 2), the first flange (2 b 1) is installed at the output end of the electric cylinder (2 a), the second flange (2 b 2) is installed at the side part of the hollow pipe (2 c), and a sealing gasket (2 b 3) is arranged between the first flange (2 b 1) and the second flange (2 b 2).
6. The automatic repairing apparatus for automobile sheet metal dents according to claim 1, wherein the heating member (2 f) comprises heat insulation blocks (2 f 1) and heating wires (2 f 2), the heat insulation blocks (2 f 1) are installed inside the hollow tube (2 c), and the heating wires (2 f 2) are installed between the heat insulation blocks (2 f 1).
7. The automatic repairing equipment for the automobile sheet metal dent according to claim 6, wherein a wire hole (2 c 1) is formed on the side of the hollow pipe (2 c) adjacent to the heat insulation block (2 f 1), and a sealing sleeve (2 c 2) is glued to the inner side of the hollow pipe (2 c) adjacent to the wire hole (2 c 1).
8. The automatic repairing apparatus for automobile sheet metal dents according to claim 1, wherein the vacuum chuck (2 d) comprises a chuck body (2 d 1), a chuck hoop (2 d 2) and a connecting pipe (2 d 3), the connecting pipe (2 d 3) is connected with the hollow pipe (2 c), the chuck hoop (2 d 2) is installed at the side of the connecting pipe (2 d 3), and the chuck body (2 d 1) is installed at the side of the chuck hoop (2 d 2).
9. The automatic repairing equipment for automobile sheet metal dents according to claim 1, wherein a supporting rod (3 a 1) is installed at the side of the threaded rod (3 a), a flexible block (3 a 2) is installed at the end of the supporting rod (3 a 1), and the end face of the flexible block (3 a 2) is flush with the end face of the rubber suction cup (3 b).
10. The automatic repairing equipment for automobile sheet metal dents according to claim 1 is characterized in that a flexible sleeve (3 c 1) with a rough surface is sleeved on the side portion of the hand wheel (3 c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010621980.2A CN111760936A (en) | 2020-06-30 | 2020-06-30 | Automatic repair equipment for dents of automobile metal plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010621980.2A CN111760936A (en) | 2020-06-30 | 2020-06-30 | Automatic repair equipment for dents of automobile metal plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111760936A true CN111760936A (en) | 2020-10-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010621980.2A Pending CN111760936A (en) | 2020-06-30 | 2020-06-30 | Automatic repair equipment for dents of automobile metal plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111760936A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03433A (en) * | 1989-05-30 | 1991-01-07 | Honda Motor Co Ltd | Method for repairing metallic mold |
| US5016464A (en) * | 1988-12-22 | 1991-05-21 | Garda Impranti | Apparatus for repairing accident-damaged bodies in motor vehicles |
| CN1605403A (en) * | 2004-11-08 | 2005-04-13 | 马一爽 | Method and apparatus for restoring automobile metal plate work |
| CN202212435U (en) * | 2011-07-04 | 2012-05-09 | 浙江师范大学 | Car depression levelling device controlled by hydraulic servo system |
| CN107457284A (en) * | 2017-09-19 | 2017-12-12 | 成都融创智谷科技有限公司 | A kind of portable vehicle metal plate indenture prosthetic device |
| CN209935571U (en) * | 2019-04-02 | 2020-01-14 | 邢台现代职业学校 | Automobile metal plate dent repairing tool |
| CN111318590A (en) * | 2020-03-04 | 2020-06-23 | 刘静 | Surface repairing treatment process for automobile sheet metal part |
-
2020
- 2020-06-30 CN CN202010621980.2A patent/CN111760936A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5016464A (en) * | 1988-12-22 | 1991-05-21 | Garda Impranti | Apparatus for repairing accident-damaged bodies in motor vehicles |
| JPH03433A (en) * | 1989-05-30 | 1991-01-07 | Honda Motor Co Ltd | Method for repairing metallic mold |
| CN1605403A (en) * | 2004-11-08 | 2005-04-13 | 马一爽 | Method and apparatus for restoring automobile metal plate work |
| CN202212435U (en) * | 2011-07-04 | 2012-05-09 | 浙江师范大学 | Car depression levelling device controlled by hydraulic servo system |
| CN107457284A (en) * | 2017-09-19 | 2017-12-12 | 成都融创智谷科技有限公司 | A kind of portable vehicle metal plate indenture prosthetic device |
| CN209935571U (en) * | 2019-04-02 | 2020-01-14 | 邢台现代职业学校 | Automobile metal plate dent repairing tool |
| CN111318590A (en) * | 2020-03-04 | 2020-06-23 | 刘静 | Surface repairing treatment process for automobile sheet metal part |
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Application publication date: 20201013 |
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| RJ01 | Rejection of invention patent application after publication |