CN220921254U - Laser engraving and repairing tool - Google Patents
Laser engraving and repairing tool Download PDFInfo
- Publication number
- CN220921254U CN220921254U CN202322386973.0U CN202322386973U CN220921254U CN 220921254 U CN220921254 U CN 220921254U CN 202322386973 U CN202322386973 U CN 202322386973U CN 220921254 U CN220921254 U CN 220921254U
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- Prior art keywords
- laser engraving
- laser
- telescopic
- support column
- rotary support
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- 238000010147 laser engraving Methods 0.000 title claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 239000000725 suspension Substances 0.000 claims description 14
- 238000010330 laser marking Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 4
- 230000008439 repair process Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to a laser engraving and repairing tool, which comprises: a base platform; the position adjusting mechanism comprises a rotary support column and a telescopic cantilever part, wherein the rotary support column is rotatably arranged on the base platform, the telescopic cantilever part is rotatably arranged at the top end of the rotary support column and has the degree of freedom of rotation in a vertical plane, and the rotary support column is also provided with a driving part with the top end hinged with the telescopic cantilever part and telescopic; and the laser engraving mechanism is hung at the end part of the telescopic cantilever part. Compared with the prior art, the laser engraving device has the advantages of simple structure, small occupied space, no collision interference with the vehicle body workpiece, and suitability for laser engraving operation of the vehicle body workpieces of various different vehicle types.
Description
Technical Field
The utility model belongs to the technical field of laser engraving and relates to a laser engraving and repairing tool.
Background
Laser engraving technology has been widely used in the manufacture of car body in white. Along with the rapid development of the automobile industry, the updating and upgrading of automobile types are accelerated, and various automobile manufacturers widely adopt an automatic production technology for shortening the development period of products and reducing the development cost. In the production process, the problems that part of the car body is not coded or is poor in coding and the like inevitably exist, and because the number of the work pieces is small and the number of the work pieces is large, the work pieces relate to a large number of car types, and the work pieces are difficult to directly return to the front end of a production line for repeated processing, the work pieces generally need to be independently repaired. The existing common mode is that a laser engraving head is manually operated by a person to carry out offline repair treatment on a car body workpiece, the efficiency is extremely low, and the car body workpiece is easily touched with the car body.
Disclosure of utility model
The utility model aims to provide a laser engraving and repairing tool which is simple in structural arrangement, small in occupied space, free from collision interference with a vehicle body workpiece and suitable for laser engraving operation of vehicle body workpieces of various different vehicle types.
The aim of the utility model can be achieved by the following technical scheme:
a laser scoring rework tool comprising:
A base platform;
The position adjusting mechanism comprises a rotary support column and a telescopic cantilever part, wherein the rotary support column is rotatably arranged on the base platform, the telescopic cantilever part is rotatably arranged at the top end of the rotary support column and has the degree of freedom of rotation in a vertical plane, and the rotary support column is also provided with a driving part with the top end hinged with the telescopic cantilever part and telescopic;
and the laser engraving mechanism is hung at the end part of the telescopic cantilever part.
Further, the bottom of the rotary support column is rotatably connected with the base platform through a rotary bearing.
Further, the rotation center of the rotation support column is along the vertical direction.
Further, the telescopic cantilever part comprises a cantilever main body rotationally connected with the bottom of the rotary support, and a telescopic rod which is arranged on the cantilever main body and can stretch along the direction of the cantilever main body, and the tail end of the telescopic rod is also provided with a steel wire rope for suspending the laser engraving mechanism.
Furthermore, a hoist is arranged at the lower end of the steel wire rope, and the laser engraving mechanism is arranged on the hoist.
Further, the laser engraving mechanism comprises a laser engraving head, a suspension arm rotatably connected with the laser engraving head, and a locking piece for enabling the position between the suspension arm and the laser engraving head to be relatively fixed.
Furthermore, a rotating plate is also fixedly arranged on the laser engraving head, the suspension arm is arranged on the rotating plate through a rotating shaft, and the locking piece comprises a plurality of locking holes machined on the rotating plate and a safety plug pin which is arranged on the suspension arm and can be inserted into the locking holes. More specifically, the rotating shaft is also provided with a damping piece.
Furthermore, the top of the suspension arm is also provided with a hook.
Further, the driving piece is a hand-operated hydraulic cylinder, and the end part of a piston rod of the hand-operated hydraulic cylinder is hinged with the telescopic cantilever piece.
Compared with the prior art, the laser engraving machine has the advantages that when in operation, the position angle of the laser engraving head in the laser engraving mechanism can be flexibly adjusted, so that the laser engraving machine is suitable for laser engraving of workpieces of different vehicle types, the whole structure is simple, the operation is convenient, and various environments such as a vehicle body workshop, a final assembly workshop and the like under the conditions of narrow space and dust can be met. The applicability of product processing is enlarged.
Drawings
FIG. 1 is a schematic diagram of a position adjustment mechanism for a laser marking rework tool;
FIG. 2 is a schematic diagram of an axial structure of the position adjustment mechanism;
FIG. 3 is a schematic view of the laser engraving mechanism and the position adjusting mechanism;
FIG. 4 is a schematic diagram of a laser engraving mechanism;
the figure indicates:
The hand-operated hydraulic cylinder comprises a 1-base platform, a 2-rotary support, a 3-cantilever main body, a 4-telescopic rod, a 5-steel wire rope, a 6-hoist crane, a 7-locking hole, an 8-safety bolt, a 9-rotary shaft, a 10-laser engraving head, an 11-suspension arm and a 12-hand-operated hydraulic cylinder.
Detailed Description
The utility model will now be described in detail with reference to the drawings and specific examples. The present embodiment is implemented on the premise of the technical scheme of the present utility model, and a detailed implementation manner and a specific operation process are given, but the protection scope of the present utility model is not limited to the following examples.
In the following embodiments or examples, unless otherwise specified, functional components or structures are indicated as conventional components or structures employed in the art to achieve the corresponding functions.
In order to be suitable for laser engraving operation and the like of vehicle body workpieces of various vehicle types, the utility model provides a laser engraving repair tool, the structure of which can be seen in fig. 1 to 4, comprising:
A base platform 1;
the position adjusting mechanism comprises a rotary support column 2 rotatably arranged on the base platform 1 and a telescopic cantilever member rotatably arranged at the top end of the rotary support column 2 and provided with a degree of freedom rotating in a vertical plane, and the rotary support column 2 is also provided with a driving member with the top end hinged with the telescopic cantilever member and telescopic;
and the laser engraving mechanism is hung at the end part of the telescopic cantilever part.
In some embodiments, the bottom of the rotating support 2 is rotatably connected to the base platform 1 by a rotating shaft 9.
In some embodiments, the rotation center of the rotation support column 2 is in the vertical direction.
In some specific embodiments, the telescopic cantilever member comprises a cantilever main body 3 rotatably connected with the bottom of the rotary support column 2, and a telescopic rod 4 installed on the cantilever main body 3 and capable of telescoping along the direction of the cantilever main body 3, and the tail end of the telescopic rod 4 is further provided with a steel wire rope 5 for suspending the laser engraving mechanism.
In a more specific embodiment, a hoist crane 6 is arranged at the lower end of the steel wire rope 5, and the laser engraving mechanism is arranged on the hoist crane 6.
In some embodiments, the laser engraving mechanism includes a laser engraving head 10, a boom 11 rotatably connected to the laser engraving head 10, and a locking member for fixing the position between the boom 11 and the laser engraving head 10.
In a more specific embodiment, the laser engraving head 10 is further fixedly provided with a rotating plate, the suspension arm 11 is mounted on the rotating plate through the rotating shaft 9, and the locking piece comprises a plurality of locking holes 7 processed on the rotating plate, and a safety plug pin 8 mounted on the suspension arm 11 and capable of being inserted into the locking holes 7. More specifically, the rotating shaft 9 is further provided with a damping member.
In a more specific embodiment, a hook is further disposed on the top of the suspension arm 11.
In some embodiments, the driving member is a hand-operated hydraulic cylinder 12, and the end of the piston rod of the hand-operated hydraulic cylinder 12 is hinged with the telescopic cantilever member.
The above embodiments may be implemented singly or in any combination of two or more.
The above embodiments are described in more detail below in connection with specific examples.
Example 1:
In order to be suitable for laser engraving operation and the like of vehicle body workpieces of various vehicle types, the utility model provides a laser engraving repair tool, the structure of which can be seen in fig. 1 to 4, comprising:
A base platform 1;
The position adjusting mechanism comprises a rotary support column 2 rotatably arranged on the base platform 1 and a telescopic cantilever part rotatably arranged at the top end of the rotary support column 2 and provided with a degree of freedom rotating in a vertical plane, and the rotary support column 2 is also provided with a hand-operated hydraulic cylinder 12 with the top end hinged with the telescopic cantilever part and telescopic;
and the laser engraving mechanism is hung at the end part of the telescopic cantilever part.
The bottom of the rotary support column 2 is rotatably connected with the base platform 1 through a rotary shaft 9 bearing. The rotation center of the rotation support column 2 is in the vertical direction.
Referring to fig. 1 and 2, the telescopic cantilever member includes a cantilever main body 3 rotatably connected to the bottom of the rotary support 2, and a telescopic rod 4 mounted on the cantilever main body 3 and capable of extending along the direction of the cantilever main body 3, a wire rope 5 for suspending the laser engraving mechanism is further disposed at the end of the telescopic rod 4, a hoist crane 6 is disposed at the lower end of the wire rope 5, and the laser engraving mechanism is disposed on the hoist crane 6.
Referring to fig. 3 and 4, the laser engraving mechanism includes a laser engraving head 10, a boom 11 rotatably connected to the laser engraving head 10, and a locking member for fixing the position between the boom 11 and the laser engraving head 10. The laser engraving head 10 is also fixedly provided with a rotating plate, the rotating plate is provided with a suspension arm 11 through a rotating shaft 9, and the locking piece comprises a plurality of locking holes 7 processed on the rotating plate and a safety plug pin 8 which is arranged on the suspension arm 11 and can be inserted into the locking holes 7. A damping member is further provided on the rotating shaft 9. The top of the suspension arm 11 is also provided with a hook.
During specific work, the whole repairing tool is moved to the repairing station, when the workpiece to be repaired moves in place, the laser engraving head 10 moves to the engraving position according to different types of workpieces by adjusting the rotary support column 2, the telescopic rod 4 and the hand-operated hydraulic cylinder 12, the laser engraving head 10 is finally rotated, the safety bolt 8 is adopted for locking, and at the moment, the position angle of the laser engraving head 10 is adjusted in place, namely the laser engraving head 10 is started to carry out repairing engraving operation on the workpiece.
The previous description of the embodiments is provided to facilitate a person of ordinary skill in the art in order to make and use the present utility model. It will be apparent to those skilled in the art that various modifications can be readily made to these embodiments and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present utility model is not limited to the above-described embodiments, and those skilled in the art, based on the present disclosure, should make improvements and modifications without departing from the scope of the present utility model.
Claims (10)
1. A laser scoring rework tool, comprising:
A base platform;
The position adjusting mechanism comprises a rotary support column and a telescopic cantilever part, wherein the rotary support column is rotatably arranged on the base platform, the telescopic cantilever part is rotatably arranged at the top end of the rotary support column and has the degree of freedom of rotation in a vertical plane, and the rotary support column is also provided with a driving part with the top end hinged with the telescopic cantilever part and telescopic;
and the laser engraving mechanism is hung at the end part of the telescopic cantilever part.
2. The laser scribing rework tool of claim 1, wherein the bottom of the rotating support is rotatably coupled to the base platform via a rotating bearing.
3. A laser scoring rework tool as recited in claim 1, wherein a center of rotation of the rotating support is in a vertical direction.
4. The laser marking repair tool according to claim 1, wherein the telescopic cantilever member comprises a cantilever main body rotatably connected with the bottom of the rotary support column, and a telescopic rod mounted on the cantilever main body and capable of extending and retracting along the direction of the cantilever main body, and a wire rope for suspending the laser marking mechanism is further arranged at the tail end of the telescopic rod.
5. The laser engraving and repairing tool according to claim 4, wherein a hoist is arranged at the lower end of the steel wire rope, and the laser engraving mechanism is arranged on the hoist.
6. The laser marking rework tool of claim 1, wherein the laser marking mechanism comprises a laser marking head, a boom rotatably coupled to the laser marking head, and a locking member for securing a position between the boom and the laser marking head relative to each other.
7. The laser engraving and repairing tool according to claim 6, wherein a rotating plate is further fixedly arranged on the laser engraving head, the suspension arm is arranged on the rotating plate through a rotating shaft, and the locking piece comprises a plurality of locking holes machined on the rotating plate and a safety plug pin which is arranged on the suspension arm and can be inserted into the locking holes.
8. The laser scribing rework tool as claimed in claim 7, wherein a damping member is further provided on the rotation shaft.
9. The laser scribing rework tool as recited in claim 6, wherein a hook is further provided on a top portion of the boom.
10. A laser scribing rework tool as claimed in claim 1, wherein the driving member is a hand operated hydraulic cylinder, the piston rod end of which is hinged to the telescopic boom member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322386973.0U CN220921254U (en) | 2023-09-04 | 2023-09-04 | Laser engraving and repairing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322386973.0U CN220921254U (en) | 2023-09-04 | 2023-09-04 | Laser engraving and repairing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220921254U true CN220921254U (en) | 2024-05-10 |
Family
ID=90934358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322386973.0U Active CN220921254U (en) | 2023-09-04 | 2023-09-04 | Laser engraving and repairing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220921254U (en) |
-
2023
- 2023-09-04 CN CN202322386973.0U patent/CN220921254U/en active Active
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