CN218612243U - A rack construction for laser welding - Google Patents
A rack construction for laser welding Download PDFInfo
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- CN218612243U CN218612243U CN202222090860.1U CN202222090860U CN218612243U CN 218612243 U CN218612243 U CN 218612243U CN 202222090860 U CN202222090860 U CN 202222090860U CN 218612243 U CN218612243 U CN 218612243U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model discloses a frame structure for laser welding, which comprises a frame body, a horizontal moving mechanism, a laser welding head, a processing table and a residue removing mechanism; the rack body comprises a lower plate body, a connecting plate, an upper plate body and a vertical plate; the upper end and the lower end of the connecting plate are respectively connected with the lower plate body and the upper plate body to form a C-shaped frame; the upper plate body is provided with a tooth socket, and the vertical plate is fixed on the upper plate body; the horizontal moving mechanism comprises a driving part, a moving plate and a mechanical arm; the movable plate is connected with the vertical plate in a sliding mode, the driving portion is fixed on the movable plate, and one end of the driving portion is meshed with the tooth grooves. The technical problems that in the prior art, the welding precision is low due to the fact that adjustability between a welding rack and a welding head is poor, and waste materials on a welding machine table cannot be effectively cleaned after welding is finished are solved.
Description
Technical Field
The utility model relates to the technical field of frames, concretely relates to is a rack construction for laser welding.
Background
Laser welding is an efficient precision welding method using a laser beam with high energy density as a heat source; laser welding is one of the important aspects of the application of laser material processing technology; the welding process belongs to a heat conduction type, namely, the surface of a workpiece is heated by laser radiation, surface heat is diffused inwards by heat conduction, and the workpiece is melted by controlling parameters such as the width, energy, peak power, repetition frequency and the like of laser pulse to form a specific molten pool;
the device provides a welding rack system in Chinese utility model CN205218342U, and the device folds a first bearing platform, a second bearing platform and a third bearing platform according to requirements, thereby saving the use space and ensuring the stability of a welding rack body by arranging a triangular fixing plate; however, the frame cannot be effectively matched with the welding mechanism, so that the adjustability between the welding head and the welding frame is poor, the requirement on precision cannot be met, and waste materials on a welding machine table cannot be effectively cleaned after the frame is used;
to this end, we propose a frame structure for laser welding.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned technique not enough, provide a rack construction for laser welding, it is relatively poor to solve the adjustability between welding frame and the soldered connection among the prior art, leads to its welding precision lower, and after the welding finishes, can't carry out the technical problem of effective clearance to the waste material on the welding machine platform.
In order to achieve the technical purpose, the utility model adopts the following technical proposal:
a frame structure for laser welding comprises a frame body, a horizontal moving mechanism, a laser welding head, a processing table and a residue removing mechanism;
the rack body comprises a lower plate body, a connecting plate, an upper plate body and a vertical plate; the upper end and the lower end of the connecting plate are respectively connected with the lower plate body and the upper plate body to form a C-shaped frame; the upper plate body is provided with a tooth socket, and the vertical plate is fixed on the upper plate body;
the horizontal moving mechanism comprises a driving part, a moving plate and a mechanical arm; the movable plate is connected with the vertical plate in a sliding mode, the driving part is fixed on the movable plate, and one end of the driving part is meshed with the tooth groove and is used for driving the movable plate to horizontally move relative to the vertical plate; the mechanical arm is fixed on the lower end face of the moving plate, the tail end of the mechanical arm extends to the outside from the through hole of the upper plate body, and the mechanical arm is connected with the laser welding head;
the processing table is arranged on the lower plate body, and the residue removing mechanism is movably connected to the processing table and used for removing processing waste.
Preferably, the upper plate body is provided with slide rails on two sides of the through hole, and the slide rails are connected with the moving plate in a sliding manner.
Preferably, a first slide way is formed in one end, facing the moving plate, of the vertical plate, and the moving plate is connected to the first slide way in a sliding mode.
Preferably, the driving part includes a first motor and a first gear; the first motor is fixed on the upper end face of the moving plate, the first gear is mounted at the power end of the first motor, and the peripheral face of the first gear is meshed with the tooth grooves.
Preferably, the processing platform is provided with a moving groove, the moving groove is close to the two sides of the processing platform, the two sides of the processing platform are provided with second slideways, and the inner slideways of the second slideways are connected with the residue removing mechanism.
Preferably, the residue removing mechanism comprises a power part, a brush plate and a material collecting barrel;
the brush plate is an n-shaped plate body, and sliding blocks are fixed at two ends of the brush plate and on one side close to the second slide way and are connected in the second slide way in a sliding manner;
the power part is arranged at the lower end of the brush plate and keeps a gap with the sliding block, and one end of the power part is meshed in the moving groove and is used for driving the brush plate to horizontally move on the processing table;
the material collecting barrel is placed on the lower plate body and close to the processing table.
Preferably, the power part comprises a second motor and a second gear; the second motor is fixed on the lower end face of the brush plate, the second gear is fixed on the power end of the second motor, and the peripheral surface of the second gear is meshed in the moving groove.
Preferably, the height of the material collecting barrel is smaller than the height of the processing table.
Preferably, a flexible scraping blade is arranged on one surface, facing the processing table, of the brush plate.
Preferably, the horizontal movement mechanism moves by a distance corresponding to the length of the processing table.
Compared with the prior art, the beneficial effects of the utility model include:
1. compared with the prior art, the welding device has the advantages that the welding head can be controlled to move horizontally, so that welding work of different positions on the machining table is completed, and the welding efficiency of the welding device is greatly improved; 2. compared with the prior art, the utility model, welding the back that finishes at every turn, a large amount of crushed aggregates can all be remained at the processing bench, through removing incomplete material mechanism, can effectively concentrate the crushed aggregates of processing platform and collect, handle, very big reduction the clearance degree of difficulty in staff's later stage, make things convenient for during welding set carries out next batch's weldment fast simultaneously.
Drawings
FIG. 1 is a general schematic view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic front view of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a frame body; 11. a lower plate body; 12. a connecting plate; 13. an upper plate body; 131. a slide rail; 132. a through hole; 133. a tooth socket; 14. a vertical plate; 141. a first slideway; 2. a horizontal movement mechanism; 21. a drive section; 211. a first motor; 212. a first gear; 22. moving the plate; 23. a mechanical arm; 3. a laser welding head; 4. a processing table; 41. a moving groove; 42. a second slideway; 5. a residue removing mechanism; 51. a power section; 511. a second motor; 512. a second gear; 52. brushing the board; 521. a slider; 53. a material collecting barrel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, the present invention provides a rack structure for laser welding, which includes a rack body 1, a horizontal moving mechanism 2, a laser welding head 3, a processing table 4 and a scrap removing mechanism 5.
The machine frame body 1 comprises a lower plate body 11, a connecting plate 12, an upper plate body 13 and a vertical plate 14; the upper end and the lower end of the connecting plate 12 are respectively connected with a lower plate body 11 and an upper plate body 13 to form a C-shaped frame; the riser 14 is fixed to the upper plate body 13.
The horizontal movement mechanism 2 includes a driving section 21, a moving plate 22, and a robot arm 23; the moving plate 22 is connected with the vertical plate 14 in a sliding manner, a driving part 21 is fixed on the moving plate 22, and one end of the driving part 21 is meshed with the tooth groove 133 and is used for driving the moving plate 22 to horizontally move relative to the vertical plate 14; the robot arm 23 is fixed to the lower end surface of the moving plate 22, and has a distal end extending to the outside from the through hole 132 of the upper plate body 13, and is connected to the laser welding head 3.
The processing table 4 is arranged on the lower plate body 11, and the residue removing mechanism 5 is movably connected on the processing table 4 and used for cleaning processing waste.
Wherein, the worker places the object to be welded on the processing table 4, the horizontal moving mechanism 2 drives the laser welding head 3 to move horizontally, and the operation is stopped when the object moves to the welding position; and the laser head is used for carrying out laser welding on the object to be processed, the produced waste can drop on the processing table 4 in the welding process, after the processing is finished, the worker takes away the processed object, and the residual material removing mechanism 5 is started for carrying out centralized treatment on the waste materials on the processing table 4, so that the cleaning difficulty of the later stage of the worker is reduced, and the equipment can be ensured to enter the welding work of the next batch.
To improve the moving efficiency of the horizontal moving mechanism 2 on the upper plate 13, please refer to fig. 1 and 2, in a preferred embodiment, the upper plate 13 is provided with slide rails 131 at two sides of the through hole 132, the slide rails 131 are slidably connected with the moving plate 22, one end of the vertical plate 14 facing the moving plate 22 is provided with a first slide rail 141, and the moving plate 22 is slidably connected with the first slide rail 141.
Wherein set up two slide rails 131 on the upper plate body 13, make things convenient for movable plate 22 sliding connection on slide rails 131, and set up first slide 141 on riser 14, make things convenient for the other end sliding connection of movable plate 22 in first slide 141, further improve movable plate 22's removal efficiency to guarantee that laser welding head 3 can carry out effective welding to the article of different positions.
To improve the driving efficiency of the driving portion 21, referring to fig. 2, in a preferred embodiment, the driving portion 21 includes a first motor 211 and a first gear 212; the first motor 211 is fixed to the upper end surface of the moving plate 22, the first gear 212 is mounted to the power end of the first motor 211, and the outer peripheral surface of the first gear 212 is engaged with the teeth groove 133.
The first motor 211 is fixed on the moving plate 22, when the first motor 211 drives the first gear 212 to rotate, the periphery of the first gear 212 is matched with the tooth space 133, so that the whole moving plate 22 is driven to horizontally move on the upper plate body 13, the laser welding head 3 is driven to move, and after the moving plate is moved to a welding position, the operation is stopped, so that the mechanical arm 23 can conveniently drive the laser welding head 3 to weld an object, wherein the model of the mechanical arm 23 is PRO320PI/M5; since the robot arm 23 is a conventional device on the market at present, and the step of controlling the laser welding head 3 is well known to those skilled in the art, it will not be described in detail.
In order to improve the efficiency of cleaning the processed waste, please refer to fig. 2-4, in a preferred embodiment, a moving slot 41 is formed on a processing table 4, second slide ways 42 are formed on both sides of the processing table 4 near the moving slot 41, an inner slide way of the second slide way 42 is connected with a waste removing mechanism 5, the waste removing mechanism 5 includes a power portion 51, a brush plate 52 and a collecting barrel 53, the brush plate 52 is an n-shaped plate body, a sliding block 521 is fixed on both ends of the brush plate 52 and on one side near the second slide way 42, and the sliding block 521 is slidably connected in the second slide way 42;
the power part 51 is arranged at the lower end of the brush plate 52 and keeps a gap with the slide block 521, one end of the power part 51 is engaged in the moving groove 41 and is used for driving the brush plate 52 to horizontally move on the processing table 4; the material collecting barrel 53 is arranged on the lower plate body 11 and is close to the processing table 4; the power part 51 includes a second motor 511 and a second gear 512; the second motor 511 is fixed to the lower end surface of the brush plate 52, the second gear 512 is fixed to the power end of the second motor 511, and the outer peripheral surface of the second gear 512 is engaged with the moving groove 41.
The second slide ways 42 are arranged on the two sides of the processing table 4, so that the brush plate 52 is conveniently connected in the second slide ways 42 through the slide blocks 521, the brush plate can horizontally slide on the processing table 4, an n-shaped structure is formed between the brush plate 52 and the slide blocks 521, the second motor 511 is arranged on the lower end face of the brush plate 52 and keeps a gap with one of the slide blocks 521, the output end of the second motor 511 is connected with a second gear 512, and when the second motor 511 drives the second gear 512 to rotate, the second gear 512 is matched with the moving groove 41, so that the whole brush plate 52 is driven to horizontally move on the processing table 4.
To improve the cleaning efficiency of the brush plate 52, referring to fig. 1 and 2, in a preferred embodiment, the height of the collecting barrel 53 is smaller than the height of the processing table 4, a flexible blade is provided on the side of the brush plate 52 facing the processing table 4, and the moving distance of the horizontal moving mechanism 2 is the same as the length of the processing table 4.
The height of the material collecting barrel 53 is set to be smaller than that of the processing table 4, and the brush plate 52 is convenient to guide the processing waste materials on the processing table 4 into the material collecting barrel 53 by setting the height difference, so that the later-stage centralized processing of workers is facilitated; by providing a flexible scraper, the cleaning effect of the brush plate 52 is further improved.
For a better understanding of the present invention, the operation of a frame structure for laser welding according to the present invention is described in detail below with reference to fig. 1 to 4: when the welding machine is used, an operator places an object to be welded on the processing table 4, the first motor 211 drives the first gear 212 to rotate, the moving plate 22 is driven to move horizontally through the cooperation of the first gear 212 and the tooth grooves 133 of the upper plate body 13, the sliding rail 131 and the first slide rail 141 on the upper plate body 13 can effectively improve the moving efficiency of the moving plate 22, the synchronous motor mechanical arm 23 moves in the through hole 132 during the horizontal moving process of the moving plate 22, the object is subjected to laser welding through the cooperation of the mechanical arm 23 and the laser welding head 3, crushed aggregates fall on the processing table 4 during the welding process, after the object is welded, the second motor 511 is started, the second motor 511 is matched with the second gear 512 to drive the brush plate 52 to move horizontally on the processing table 4, the moving efficiency of the brush plate 52 is improved through the cooperation of the brush plate 52, the sliding block 521 and the second slide rail 42, the crushed aggregates on the processing table 4 are led into the material collecting cylinder 53 in a centralized mode, the effect of cleaning the processing table 4 is achieved, the next time is convenient, and the difficulty of a batch of welding process of the welding machine is reduced.
The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. A frame structure for laser welding is characterized in that: comprises a frame body, a horizontal moving mechanism, a laser welding head, a processing table and a residual material removing mechanism;
the rack body comprises a lower plate body, a connecting plate, an upper plate body and a vertical plate; the upper end and the lower end of the connecting plate are respectively connected with the lower plate body and the upper plate body to form a C-shaped frame; the upper plate body is provided with a tooth socket, and the vertical plate is fixed on the upper plate body;
the horizontal moving mechanism comprises a driving part, a moving plate and a mechanical arm; the movable plate is connected with the vertical plate in a sliding mode, the driving part is fixed on the movable plate, and one end of the driving part is meshed with the tooth groove and is used for driving the movable plate to horizontally move relative to the vertical plate; the mechanical arm is fixed on the lower end face of the moving plate, the tail end of the mechanical arm extends to the outside from the through hole of the upper plate body, and the mechanical arm is connected with the laser welding head;
the processing platform is arranged on the lower plate body, and the residue removing mechanism is movably connected to the processing platform and used for removing processing waste materials.
2. A frame structure for laser welding according to claim 1, characterized in that: the upper plate body is provided with slide rails on two sides of the through hole, and the slide rails are connected with the movable plate in a sliding manner.
3. A frame structure for laser welding according to claim 1, characterized in that: the riser towards the one end of movable plate has seted up first slide, sliding connection has in the first slide the movable plate.
4. A frame structure for laser welding according to claim 1, characterized in that: the driving part comprises a first motor and a first gear; the first motor is fixed on the upper end face of the moving plate, the first gear is mounted at the power end of the first motor, and the peripheral face of the first gear is meshed with the tooth grooves.
5. A frame structure for laser welding according to claim 1, characterized in that: the processing bench has been seted up the shifting chute, is close to the shifting chute just the second slide has all been seted up to the both sides of processing bench, second slide inner slide is connected with remove the defective material mechanism.
6. A frame structure for laser welding according to claim 5, characterized in that: the residue removing mechanism comprises a power part, a brush plate and a material collecting barrel;
the brush plate is an n-shaped plate body, sliding blocks are fixed at two ends of the brush plate and on one side close to the second slide way, and the sliding blocks are connected in the second slide way in a sliding manner;
the power part is arranged at the lower end of the brush plate and keeps a gap with the sliding block, and one end of the power part is meshed in the moving groove and is used for driving the brush plate to horizontally move on the processing table;
the material collecting barrel is placed on the lower plate body and close to the processing table.
7. A frame structure for laser welding according to claim 6, characterized in that: the power part comprises a second motor and a second gear; the second motor is fixed on the lower end face of the brush plate, the second gear is fixed on the power end of the second motor, and the peripheral surface of the second gear is meshed in the moving groove.
8. A frame structure for laser welding according to claim 6, characterized in that: the height of the material collecting barrel is smaller than that of the processing platform.
9. A frame structure for laser welding according to claim 6, characterized in that: and one surface of the brush plate facing the processing table is provided with a flexible scraping sheet.
10. A frame structure for laser welding according to claim 1, characterized in that: the moving distance of the horizontal moving mechanism is consistent with the length of the processing table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222090860.1U CN218612243U (en) | 2022-08-09 | 2022-08-09 | A rack construction for laser welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222090860.1U CN218612243U (en) | 2022-08-09 | 2022-08-09 | A rack construction for laser welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218612243U true CN218612243U (en) | 2023-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222090860.1U Active CN218612243U (en) | 2022-08-09 | 2022-08-09 | A rack construction for laser welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218612243U (en) |
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- 2022-08-09 CN CN202222090860.1U patent/CN218612243U/en active Active
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