CN218985790U - Welding mechanism is dodged in car light leaded light strip removal - Google Patents
Welding mechanism is dodged in car light leaded light strip removal Download PDFInfo
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- CN218985790U CN218985790U CN202223099798.9U CN202223099798U CN218985790U CN 218985790 U CN218985790 U CN 218985790U CN 202223099798 U CN202223099798 U CN 202223099798U CN 218985790 U CN218985790 U CN 218985790U
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- 238000003466 welding Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 2
- 238000004023 plastic welding Methods 0.000 description 2
- 244000309464 bull Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to a car light guide bar moving avoidance welding mechanism, which comprises an upper die moving mechanism, a lower die moving mechanism and a lifting guide mechanism; the upper die moving mechanism comprises an upper die frame, an upper die moving plate and an upper die mounting plate, and the lower die moving mechanism comprises a lower die frame, a lower die moving plate and a lower die mounting plate; according to the scheme, the movable plate is added on the basis of the original up-down lifting die frame, the die plate is fixed on the movable plate, the die can be driven to translate through the moving mechanism, so that the position avoidance can be carried out in the die assembly process, the interference of the light guide strips and other parts of the car lamp in the die assembly process is prevented, after the interference parts are staggered, the movable plate is reset again, die assembly can be conveniently completed, the welding precision and quality are guaranteed, and the machining efficiency is improved.
Description
Technical Field
The utility model relates to a welding mechanism for moving and avoiding a car light guide bar, and belongs to the technical field of welding equipment for car plastic parts.
Background
The plastic parts of the automobile, such as car lights and the like, need to be assembled and processed through plastic welding equipment, the existing plastic welding equipment can refer to related patents filed by the applicant in the future and generally consists of an upper die frame, a lower die frame and a hot die, the upper die frame and the lower die frame can be lifted relative to the hot die, and the upper die frame and the lower die frame are respectively fixedly arranged on the upper die frame and the lower die frame; at present, after the upper die and the lower die of the equipment are installed and fixed, most of the upper die and the lower die are not movable, and the upper die and the lower die are directly driven to be closed by an upper die carrier and a lower die carrier; however, as the design of the car lamp is increasingly complex, some structures such as light guide strips exist in the car lamp, and the car lamp cannot be clamped in a straight up-down mode, otherwise, interference occurs, so that a corresponding mould moving structure needs to be designed, and the interference part is firstly kept away and then clamped.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a welding mechanism for avoiding movement of a car light guide bar.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a car light guide bar moving avoiding welding mechanism comprises an upper die moving mechanism, a lower die moving mechanism and a lifting guide mechanism matched with the upper die moving mechanism and the lower die moving mechanism; the upper die moving mechanism comprises an upper die frame, an upper die moving plate and an upper die mounting plate, wherein the upper die moving plate is arranged on the lower side of the upper die frame in a sliding manner, an upper die lifting driving device and an upper die translation driving device are arranged on the upper die frame, the upper die lifting driving device drives the upper die frame to lift, and the upper die translation driving device drives the upper die moving plate to translate; an upper moving plate locking device and an upper mounting plate locking device are arranged on the upper die moving plate, the upper moving plate locking device is used for fixing the upper die moving plate at the current position, the upper mounting plate locking device is used for fixing the upper die mounting plate on the upper die moving plate, and the upper die mounting plate is used for mounting an upper die; the lower die moving mechanism comprises a lower die frame, a lower die moving plate and a lower die mounting plate, wherein the lower die moving plate is arranged at the lower side of the lower die frame in a sliding manner, a lower die lifting driving device and a lower die translation driving device are arranged below the lower die frame, the lower die lifting driving device drives the lower die frame to lift, and the lower die translation driving device drives the lower die moving plate to translate; the lower die moving plate is provided with a lower moving plate locking device and a lower mounting plate locking device below the lower die moving plate, the lower moving plate locking device is used for fixing the lower die moving plate at the current position, the lower mounting plate locking device is used for fixing the lower die mounting plate below the lower die moving plate, and the lower die mounting plate is used for mounting the lower die.
Preferably, the upper die translation driving device drives the upper die moving plate to translate through the upper gear rack assembly.
Preferably, the lower die translation driving device drives the lower die moving plate to translate through the lower gear rack assembly.
Preferably, the moving direction of the upper die moving plate is perpendicular to the moving direction of the lower die moving plate.
Preferably, the upper die moving plate is in sliding fit with the upper die frame through a sliding rail and a sliding block, the lower die moving plate is in sliding fit with the lower die frame through a sliding rail and a sliding block, and the upper moving plate locking device and the lower moving plate locking device both adopt guide rail clamps.
Preferably, the lower die moving plate is provided with a die lifting assembly, and the die lifting assembly is used for supporting the lower die mounting plate.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
according to the welding mechanism for the movable avoidance of the light guide strip of the car lamp, the movable plate is added on the basis of the original up-down lifting die frame, the die plate is fixed on the movable plate, and the die can be driven to translate through the movable mechanism, so that the movable avoidance can be performed in the die assembly process, the interference of the light guide strip and other parts of the car lamp in the die assembly process is prevented, after the interference parts are staggered, the movable plate is reset again, die assembly can be conveniently completed, the welding precision and quality are ensured, and the machining efficiency is improved.
Drawings
The technical scheme of the utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a welding mechanism for avoiding movement of a light guide bar of a car lamp according to the utility model;
FIG. 2 is a schematic view of the upper die moving mechanism of the present utility model with the upper die moving plate and upper die mounting plate removed;
fig. 3 is a schematic view of the lower die moving mechanism according to the present utility model, with the lower die moving plate and the lower die mounting plate removed.
Detailed Description
The utility model will be described in further detail with reference to the accompanying drawings and specific examples.
As shown in fig. 1-3, the car light guide bar moving avoidance welding mechanism comprises an upper die moving mechanism, a lower die moving mechanism and a lifting guide mechanism matched with the upper die moving mechanism and the lower die moving mechanism; the lifting guide mechanism can adopt a lifting slide rail 9, and the upper die moving mechanism and the lower die moving mechanism are matched with the lifting slide rail 9 through corresponding sliding blocks; a hot die carrier 10 is arranged between the upper die moving mechanism and the lower die moving mechanism, and the hot die carrier 10 can move in and out of the working position by moving back and forth, and the related patent of the applicant in the prior application can be specifically referred to.
The upper die moving mechanism comprises an upper die frame 1, an upper die moving plate 2 and an upper die mounting plate 3, wherein the upper die moving plate 2 is arranged on the lower side of the upper die frame 1 in a sliding manner, an upper die lifting driving device 4 and an upper die translation driving device 5 are arranged on the upper die frame 1, the upper die lifting driving device 4 drives the upper die frame 1 to lift, and the upper die translation driving device 5 drives the upper die moving plate 2 to translate; the upper die moving plate 2 is provided with an upper moving plate locking device 6 and an upper mounting plate locking device 7, the upper moving plate locking device 6 is used for fixing the upper die moving plate 2 at the current position, the upper mounting plate locking device 7 is used for fixing the upper die mounting plate 3 on the upper die moving plate 2, and the upper die mounting plate 3 is used for mounting an upper die.
The lower die moving mechanism comprises a lower die frame 11, a lower die moving plate 12 and a lower die mounting plate 13, wherein the lower die moving plate 12 is arranged on the lower side of the lower die frame 11 in a sliding manner, a lower die lifting driving device 14 and a lower die translation driving device 15 are arranged below the lower die frame 11, the lower die lifting driving device 14 drives the lower die frame 11 to lift, and the lower die translation driving device 15 drives the lower die moving plate 12 to translate; a lower moving plate locking device 16 and a lower mounting plate locking device 17 are arranged below the lower die moving plate 12, the lower moving plate locking device 16 is used for fixing the lower die moving plate 12 at the current position, the lower mounting plate locking device 17 is used for fixing the lower die mounting plate 13 below the lower die moving plate 12, and the lower die mounting plate 13 is used for mounting a lower die.
The upper die lifting driving device 4 and the lower die lifting driving device 14 can drive the upper die frame 1 and the lower die frame 11 to lift by adopting a helical gear and rack lifting driving mechanism applied by the applicant in the prior art.
The upper die translation driving device 5 drives the upper die moving plate 2 to translate through an upper gear rack assembly 8; the lower die translation driving device 15 drives the lower die moving plate 12 to translate through the lower gear rack assembly 18; as a preferable mode, the moving direction of the upper die moving plate 2 is perpendicular to the moving direction of the lower die moving plate 12, and the upper die moving plate and the lower die moving plate are dislocated and move towards different directions, so that the avoidance can be better carried out; in the present embodiment, the upper die-moving plate 2 is moved in the front-rear direction, and the lower die-moving plate 12 is moved in the left-right direction.
As an implementation manner, the upper die moving plate 2 is in sliding fit with the upper die frame 1 through a sliding rail and a sliding block, the lower die moving plate 12 is also in sliding fit with the lower die frame 11 through a sliding rail and a sliding block, the upper moving plate locking device 6 and the lower moving plate locking device 16 both adopt a guide rail clamp, and the guide rail clamp acts on the sliding rail, so that the upper and lower moving plates can be locked at the current position.
Further, the lower die moving plate 12 is provided with a die lifting assembly 19, the die lifting assembly 19 is used for supporting the lower die mounting plate 13, in this embodiment, the die lifting assembly 19 is a supporting plate driven to lift by an air cylinder, and rolling friction components such as a bull's eye and the like can be arranged on the supporting plate, so that the lower die mounting plate 13 can conveniently carry the die to enter and exit.
The above is only a specific application example of the present utility model, and does not limit the scope of the present utility model; all technical schemes formed by equivalent transformation or equivalent substitution fall within the protection scope of the utility model.
Claims (6)
1. The utility model provides a welding mechanism is dodged in car light leaded light strip removal which characterized in that: comprises an upper die moving mechanism and a lower die moving mechanism, and a lifting guide mechanism matched with the upper die moving mechanism and the lower die moving mechanism;
the upper die moving mechanism comprises an upper die frame (1), an upper die moving plate (2) and an upper die mounting plate (3), wherein the upper die moving plate (2) is arranged on the lower side of the upper die frame (1) in a sliding mode, an upper die lifting driving device (4) and an upper die translation driving device (5) are arranged on the upper die frame (1), the upper die lifting driving device (4) drives the upper die frame (1) to lift, and the upper die translation driving device (5) drives the upper die moving plate (2) to translate; an upper moving plate locking device (6) and an upper mounting plate locking device (7) are arranged on the upper die moving plate (2), the upper moving plate locking device (6) is used for fixing the upper die moving plate (2) at the current position, the upper mounting plate locking device (7) is used for fixing the upper die mounting plate (3) on the upper die moving plate (2), and the upper die mounting plate (3) is used for mounting an upper die;
the lower die moving mechanism comprises a lower die frame (11), a lower die moving plate (12) and a lower die mounting plate (13), wherein the lower die moving plate (12) is arranged on the lower side of the lower die frame (11) in a sliding mode, a lower die lifting driving device (14) and a lower die translation driving device (15) are arranged below the lower die frame (11), the lower die lifting driving device (14) drives the lower die frame (11) to lift, and the lower die translation driving device (15) drives the lower die moving plate (12) to translate; lower movable plate locking device (16) and lower mounting plate locking device (17) are arranged below lower mould movable plate (12), lower movable plate locking device (16) is used for fixing lower mould movable plate (12) at the current position, lower mounting plate locking device (17) is used for fixing lower mould mounting plate (13) under lower mould movable plate (12), and lower mould mounting plate (13) is used for mounting the lower mould.
2. The vehicle light guide bar movement avoidance welding mechanism of claim 1, wherein: the upper die translation driving device (5) drives the upper die moving plate (2) to translate through the upper gear rack assembly (8).
3. The vehicle light guide bar movement avoidance welding mechanism of claim 1, wherein: the lower die translation driving device (15) drives the lower die moving plate (12) to translate through the lower gear rack assembly (18).
4. The vehicle light guide bar movement avoidance welding mechanism of claim 1, wherein: the moving direction of the upper die moving plate (2) is perpendicular to the moving direction of the lower die moving plate (12).
5. The vehicle light guide bar movement avoidance welding mechanism of claim 1, wherein: the upper die moving plate (2) is in sliding fit with the upper die frame (1) through a sliding rail and a sliding block, the lower die moving plate (12) is in sliding fit with the lower die frame (11) through a sliding rail and a sliding block, and the upper moving plate locking device (6) and the lower moving plate locking device (16) are both guide rail clamps.
6. The vehicle light guide bar movement avoidance welding mechanism of claim 1, wherein: the lower die moving plate (12) is provided with a die lifting assembly (19), and the die lifting assembly (19) is used for supporting the lower die mounting plate (13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202223099798.9U CN218985790U (en) | 2022-11-22 | 2022-11-22 | Welding mechanism is dodged in car light leaded light strip removal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202223099798.9U CN218985790U (en) | 2022-11-22 | 2022-11-22 | Welding mechanism is dodged in car light leaded light strip removal |
Publications (1)
Publication Number | Publication Date |
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CN218985790U true CN218985790U (en) | 2023-05-09 |
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ID=86194955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202223099798.9U Active CN218985790U (en) | 2022-11-22 | 2022-11-22 | Welding mechanism is dodged in car light leaded light strip removal |
Country Status (1)
Country | Link |
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CN (1) | CN218985790U (en) |
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2022
- 2022-11-22 CN CN202223099798.9U patent/CN218985790U/en active Active
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Address after: 215000 in Fumin Industrial Park (kelbo Industrial Park), north of Dongshan Avenue, Linhu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Kaierbo Technology Co.,Ltd. Address before: 215000 in Fumin Industrial Park (kelbo Industrial Park), north of Dongshan Avenue, Linhu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU KEBER PRECISION MACHINERY Co.,Ltd. |