Side window glass frame mounting hole positioner
Technical Field
The utility model relates to the technical field of side window glass frame processing, in particular to a side window glass frame mounting hole positioning device.
Background
The side window glass is generally embedded in the side window glass frame of aluminum alloy, and the side window glass frame is generally provided with mounting holes according to the drawing provided by a supplier, so that a mounting hole positioning device is required to be used in processing the mounting holes.
For example, the side window glass frame mounting hole positioning device with the authorized bulletin number of CN215144930U marks the hole position of the mounting hole on the carriage window frame through the drill bushing component, and aligns the positioning frame with the side window glass frame which is not drilled, so that the side window glass frame can be positioned according to the hole position of the mounting hole marked by the drill bushing component, the positioning precision and the positioning efficiency of the mounting hole of the side window glass frame are effectively improved, and further, the replacement efficiency and the mounting quality of side glass are improved.
Disclosure of utility model
The utility model aims to solve the problems that an operator is required to manually align, the workload of the operator is increased, the working efficiency of the device is reduced, the alignment of a positioning frame and a side glass frame is caused by long-time working, and the working quality of the device is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a side window glass frame mounting hole positioner, includes base, backup pad, side window glass frame and box, base fixed surface links to each other there is the backup pad, base surface is equipped with auxiliary fixing device, backup pad fixed surface links to each other there is the roof, roof fixed surface links to each other there is the bottom plate, bottom plate fixed surface links to each other there is the locating frame, base surface is equipped with auxiliary mounting hole location drilling equipment.
Preferably, the auxiliary fixing device comprises a hydraulic cylinder and a first shell, wherein the surface of the first shell is fixedly connected with the surface of a base, the surface of the hydraulic cylinder is fixedly connected with the surface of the first shell, a push block is fixedly connected with the telescopic end of the hydraulic cylinder, the surface of the push block is movably connected with one end of a connecting rod through a rotating shaft, the surface of the connecting rod is movably connected with the surface of a clamping plate through the rotating shaft, and a first fixing block is fixedly connected with the surface of the first shell.
Preferably, the pushing block and the clamping plate surface are respectively connected with the slideway arranged on the surface of the first shell in a sliding way, the clamping plate surface is connected with the slideway arranged on the surface of the first fixed block in a sliding way, and the side window glass frame surface is connected with the slideway arranged on the surface of the first shell in a sliding way.
Preferably, the surface of the box body is fixedly connected with the surface of the first motor through a bracket, and an output shaft of the first motor is fixedly connected with the drill bit through a reduction gearbox.
Preferably, the auxiliary mounting hole positioning and drilling device comprises a second motor and a second housing, the surface of the second housing is fixedly connected with the surface of the base, the second motor is fixedly connected with the surface of the second housing through a bracket, an output shaft of the second motor is rotationally connected with the surface of the second housing through a bearing, the output shaft of the second motor is fixedly connected with a threaded rod, the surface of the threaded rod is slidingly connected with a slide way formed on the surface of a threaded block, a sliding block is fixedly connected with the surface of the threaded block, and a second fixing block is fixedly connected with the surface of the second housing.
Preferably, the surface of the threaded block and the surface of the sliding block are respectively connected with a slideway formed on the surface of the second housing in a sliding way, the protruding part of the surface of the sliding block is connected with a slideway formed on the surface of the second fixed block in a sliding way, and the surface of the sliding block is fixedly connected with a box body.
The side window glass frame mounting hole positioning device has the beneficial effects that the telescopic end of the starting hydraulic cylinder is shortened to drive the pushing block to move downwards through the cooperation of the auxiliary fixing device and the side window glass frame, the pushing block pulls the connecting rod to drive the two clamping plates to be close to each other, the telescopic end of the stopping hydraulic cylinder is shortened after the surfaces of the clamping plates are abutted against the surfaces of the side window glass frame, the surfaces of the side window glass frame are fixed through the clamping plates, so that the side window glass frame is aligned with the surface of the positioning frame, manual alignment of operators is not needed, the workload of the operators is reduced, and the working efficiency is improved.
Through the cooperation of auxiliary mounting hole location drilling equipment and drill bit, the output shaft rotation that starts the second motor drives the drive threaded rod and rotates, and the threaded rod drives the slider motion, and the slider drives box and drill bit left motion, passes the mounting hole on locating frame surface through the slider and drills to side glass limit accuse surface and avoid the mounting hole location drilling position to change, has improved work quality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1;
FIG. 3 is a side view of FIG. 1;
FIG. 4 is a view of portion A of FIG. 2;
FIG. 5 is a side cross-sectional view of the auxiliary fixture of FIG. 2;
fig. 6 is a side cross-sectional view of the auxiliary positioning device of fig. 2.
In the figure, 1, a base, 2, an auxiliary fixing device, 201, a hydraulic cylinder, 202, a first shell, 203, a push block, 204, a connecting rod, 205, a clamping plate, 206, a first fixing block, 3, an auxiliary mounting hole positioning drilling device, 301, a second motor, 302, a second shell, 303, a threaded rod, 304, a threaded block, 305, a sliding block, 306, a second fixing block, 4, a supporting plate, 5, a top plate, 6, a bottom plate, 7, a positioning frame, 8, a side window glass frame, 9, a box body, 10, a first motor, 11 and a drill bit.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
Referring to fig. 1-6, in this embodiment, a positioning device for a side window glass frame mounting hole comprises a base 1, a support plate 4, a side window glass frame 8 and a box 9, wherein the support plate 4 is fixedly connected to the surface of the base 1, an auxiliary fixing device 2 is arranged on the surface of the base 1, a top plate 5 is fixedly connected to the surface of the support plate 4, a bottom plate 6 is fixedly connected to the surface of the top plate 5, a positioning frame 7 is fixedly connected to the surface of the bottom plate 6, positioning holes are machined on the surface of the positioning frame 7, and an auxiliary mounting hole positioning drilling device 3 is arranged on the surface of the base 1.
The surfaces of the push block 203 and the clamping plate 205 are respectively connected with the slide ways arranged on the surface of the first shell 202 in a sliding manner, the first shell 202 limits the positions and the movement tracks of the push block 203 and the clamping plate 205, the surface of the clamping plate 205 is connected with the slide ways arranged on the surface of the first fixed block 206 in a sliding manner, the surface of the side window glass frame 8 is connected with the slide ways arranged on the surface of the first shell 202 in a sliding manner, the surface of the box 9 is fixedly connected with the surface of the first motor 10 through a bracket, the first motor 10 can meet the working requirements according to actual requirements, the output shaft of the first motor 10 is fixedly connected with the drill bit 11 through a reduction gearbox, the surfaces of the thread block 304 and the slide block 305 are respectively connected with the slide ways arranged on the surface of the second shell 302 in a sliding manner, the second shell 302 limits the positions and the movement tracks of the thread block 304 and the slide block 305, the protruding part of the surface of the slide block 305 is fixedly connected with the slide ways arranged on the surface of the second fixed block 306, and the slide block 305 moves to drive the box 9 to move synchronously.
Referring to fig. 1-5, the auxiliary fixing device 2 comprises a hydraulic cylinder 201 and a first housing 202, the hydraulic cylinder 3201 can meet the working requirement according to the actual requirement, the surface of the first housing 202 is fixedly connected with the surface of the base 1, the surface of the hydraulic cylinder 201 is fixedly connected with the surface of the first housing 202, a push block 203 is fixedly connected with the telescopic end of the hydraulic cylinder 201, the surface of the push block 203 is movably connected with one end of a connecting rod 204 through a rotating shaft, the push block 203 moves to drive the connecting rod 204 to move, the surface of the connecting rod 204 is movably connected with the surface of a clamping plate 205 through the rotating shaft, the connecting rod 204 drives the clamping plate 205 to move, and a first fixing block 206 is fixedly connected with the surface of the first housing 202.
Referring to fig. 1-3 and 6, the auxiliary mounting hole positioning and drilling device 3 comprises a second motor 301 and a second housing 302, wherein the first motor 301 is a servo motor, according to practical requirements, the surface of the second housing 302 is fixedly connected with the surface of the base 1, the second motor 301 is fixedly connected with the surface of the second housing 302 through a bracket, an output shaft of the second motor 301 is rotationally connected with the surface of the second housing 302 through a bearing, the output shaft of the second motor 301 is fixedly connected with a threaded rod 303, the surface of the threaded rod 303 is slidingly connected with a slide way arranged on the surface of a threaded block 304, the threaded rod 303 rotates to drive the threaded block 304 to move, the surface of the threaded block 304 is fixedly connected with a sliding block 305, the threaded block 304 drives the sliding block 305 to move, and the surface of the second housing 302 is fixedly connected with a second fixing block 306.
Working principle:
auxiliary fixing process of side window glass frame:
An operator places the side window glass frame 8 between the inside of a groove formed in the surface of the first shell 201 and the two clamping plates 205, the external power supply of the hydraulic cylinder 201 is connected, the telescopic end of the hydraulic cylinder 201 is started to shorten and drive the push block 203 to move downwards, the push block 203 pulls the connecting rod to drive the two clamping plates 205 to approach each other, the telescopic end of the hydraulic cylinder 201 is stopped after the surface of the clamping plate 205 abuts against the surface of the side window glass frame 8, the side window glass frame is fixed, the side window glass frame 8 is aligned with the surface of the positioning frame 7, the subsequent positioning of the mounting holes of the side window glass frame is facilitated, according to the operation, when the side window glass frame 8 needs to be taken out, the telescopic end of the hydraulic cylinder 201 is started again to extend and drive the clamping plates 205 to be away from the surface of the side window glass frame 8, and the operator takes out the side window glass frame, so that the auxiliary fixing process of the side window glass frame is completed.
Positioning and drilling auxiliary mounting holes of side window glass frames:
The external power supply of the first motor 10 is connected, the output shaft of the first motor 10 is started to rotate to drive the drill bit 11 to rotate, the external power supply of the second motor 301 is started to rotate to drive the threaded rod 303 to rotate, the threaded rod 303 drives the sliding block 304 to move, the sliding block 304 drives the box 9 and the drill bit 11 to move leftwards, the drill bit 11 penetrates through the mounting hole on the surface of the positioning frame 7 to drill the surface of the side glass edge control 8, after drilling is completed, the output shaft of the second motor 301 is started to reversely rotate to drive the box 9 and the drill bit 11 to restore to the original position again according to the operation, and the positioning and drilling process of the auxiliary mounting hole on the side glass frame is completed.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.