CN114102001B - Multi-vehicle type base switching device - Google Patents
Multi-vehicle type base switching device Download PDFInfo
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- CN114102001B CN114102001B CN202010874041.9A CN202010874041A CN114102001B CN 114102001 B CN114102001 B CN 114102001B CN 202010874041 A CN202010874041 A CN 202010874041A CN 114102001 B CN114102001 B CN 114102001B
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- 230000007246 mechanism Effects 0.000 claims abstract description 179
- 238000003466 welding Methods 0.000 claims abstract description 41
- 230000009194 climbing Effects 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention relates to a multi-vehicle type base switching device, comprising: a warehouse location clamping mechanism; a left side frame of the library position; a right frame of the garage; the base clamping mechanism, the base left side frame and the base right side frame form a frame of a base switching device of the multi-vehicle base switching device; the left side of the garage position slides to the supporting mechanism; a left side jacking mechanism of the garage; the left side warehouse location positioning and jacking mechanism; the multi-vehicle type base switching device is of a symmetrical structure and is arranged on the right side of the warehouse clamping mechanism; a right side jacking mechanism of the garage position; and a right side garage position positioning and jacking mechanism and the like. The clamp is fixed through the warehouse clamping mechanism, so that the positioning precision of the welding clamps of different automobile bodies is kept, and the precision of the welding clamps of different automobile bodies in the replacement process is realized; thereby realizing the switching of multiple vehicle types and adapting to the welding requirements of different vehicle body plates of different vehicle types.
Description
Technical Field
The embodiment of the invention relates to a switching device, in particular to a multi-vehicle type base switching device.
Background
In the existing automobile body processing process, the automobile body is formed by gradually welding various small automobile body plates according to a hierarchy, and in order to ensure the stability and reliability of the welded automobile body assembly, a special automobile body welding fixture is designed in the welding process to ensure the stability and reliability of the welded automobile body assembly. Generally, because the models of the automobile parts are different, the automobile models among different automobile types have larger deviation, so the welding fixture is basically special. In the prior art, an automobile body welding fixture is generally directly placed on the ground, the position of the automobile body welding fixture is fixed for a long time, so that space in a whole workshop is wasted, and the automobile body welding fixture cannot be switched according to different production requirements; in addition, each pair of automobile body welding clamps is required to be provided with corresponding automatic equipment, so that cost waste is caused.
Disclosure of Invention
The invention aims to provide a multi-vehicle-type base switching device, which is used for fixing a clamp through a warehouse clamping mechanism; then the left side sliding supporting mechanism and the right side sliding supporting mechanism of the warehouse slide the clamp, and then the left side jacking mechanism and the right side jacking mechanism of the warehouse jack the clamp; the left side library position positioning jacking mechanism and the right side library position positioning jacking mechanism on the multi-vehicle type base switching device jack up and position the clamps to be replaced, so that the positioning precision of the welding clamps of different automobile bodies is kept, and the precision of the welding clamps of different automobile bodies in the replacement process is realized; thereby realizing the switching of multiple vehicle types and adapting to the welding requirements of different vehicle body plates of different vehicle types.
In order to achieve the above object, an embodiment of the present invention provides a multi-vehicle type base switching device, including:
The warehouse position clamping mechanism is arranged at one side of the multi-vehicle type base switching device;
The left side frame of the library position is arranged at the left side of the library position clamping mechanism and is fixedly connected with the library position clamping mechanism;
The right side frame of the warehouse location is arranged on the right side of the warehouse location clamping mechanism and is fixedly connected with the warehouse location clamping mechanism;
The garage position clamping mechanism, the garage position left side frame and the garage position right side frame form a frame of the base switching device of the multi-vehicle base switching device;
The left side of the garage position slides to the supporting mechanism, and is arranged above the left side frame of the garage position;
the left jacking mechanism of the warehouse is arranged above the left sliding supporting mechanism of the warehouse and is fixedly connected with the warehouse clamping mechanism;
the left side warehouse location jacking mechanism is arranged above the warehouse left sliding supporting mechanism and longitudinally arranged below the warehouse left jacking mechanism;
The multi-vehicle type base switching device is of a symmetrical structure, and the right side of the garage position clamping mechanism further comprises:
the right side sliding support mechanism of the garage is arranged above the right side frame of the garage;
The lifting mechanism on the right side of the garage is arranged above the sliding support mechanism on the right side of the garage and is fixedly connected with the garage clamping mechanism;
The right side warehouse location jacking mechanism is arranged above the warehouse right side sliding supporting mechanism and longitudinally arranged below the warehouse right side jacking mechanism.
The left side frame of the library position is in mirror symmetry with the right side frame of the library position, and the structures are consistent; the left side frame of the library position and the right side frame of the library position further comprise:
The foot plate is arranged below the left side frame of the garage and the right side frame of the garage; a plurality of anchor bolts are arranged on the ground foot plate;
The bracket is fixed above the ground foot plate;
the connecting blocks are fixed on one side of the bracket, pin shafts are fixed above each connecting block, and a bearing is fixed on each fixed pin shaft; a gasket is arranged below the bearing;
the support block is arranged on one corner of the bracket.
The garage comprises a garage position left side sliding supporting mechanism, a garage position right side sliding supporting mechanism, a garage position left side sliding supporting mechanism and a garage position right side sliding supporting mechanism, wherein the garage position left side sliding supporting mechanism and the garage position right side sliding supporting mechanism are in left-right mirror symmetry, the structure is consistent, the garage position left side sliding supporting mechanism and the garage position right side sliding supporting mechanism are in left-right mirror symmetry, and the garage position right side sliding supporting mechanism further comprises:
The sliding push plate is used as a moving part of the left-side sliding support mechanism and the right-side sliding support mechanism;
The connecting plate is arranged in the sliding push plate;
The sliding rail, one end of the sliding rail is fixed on the connecting plate; the other end of the sliding rail is fixed on the sliding push plate;
the limiting blocks are fixed on the sliding push plate;
the connecting block is arranged at the outer side of the limiting block;
the cylinder body of the sliding cylinder is fixed on the connecting plate through a right-angle connecting plate; the cylinder joint of the sliding cylinder is movably connected with an upright connecting plate arranged on the sliding push plate; a sliding push plate positioning block is arranged on the reverse side of the sliding push plate; for positioning of different car body welding jigs.
The left side climbing mechanism of the garage position and the right side climbing mechanism of the garage position are in mirror symmetry left and right, and have the same structure, and the left side climbing mechanism of the garage position and the right side climbing mechanism of the garage position further comprise:
The jacking cylinder is characterized in that a bushing is fixed on a cylinder body of the jacking cylinder, a jacking cylinder connecting plate is fixed above the bushing, and the jacking cylinder connecting plate is fixed on a connecting plate below the sliding push plate; a cover plate sleeved with a piston rod of the jacking cylinder is fixedly sleeved on the jacking cylinder connecting plate;
And the lifting shaft is fixedly connected with a piston rod of the lifting cylinder, and a lifting positioning pin is arranged above the lifting shaft.
The left side storehouse position location climbing mechanism with right side storehouse position location climbing mechanism be left and right mirror symmetry, the structure is unanimous, left side storehouse position location climbing mechanism with right side storehouse position location climbing mechanism still include:
The positioning jacking cylinder is characterized in that a bushing is fixed on a cylinder body of the positioning jacking cylinder, a positioning jacking cylinder connecting plate is fixed above the bushing, and the positioning jacking cylinder connecting plate is fixed on a connecting plate below the sliding push plate; a cover plate sleeved with a piston rod of the jacking cylinder is fixedly sleeved on the positioning jacking cylinder connecting plate;
and the positioning jacking shaft is fixedly connected with a piston rod of the positioning jacking cylinder, and a jacking positioning pin is arranged above the positioning jacking shaft.
Wherein, storehouse position clamping mechanism still include:
The bracket is arranged below the warehouse position clamping mechanism and is fixedly connected with the left side frame and the right side frame of the warehouse position;
The medium switching cylinder is fixed above the bracket through a connecting plate; one side of the medium switching cylinder is fixedly connected with a switching circuit block;
The valve island is arranged at one side of the medium switching cylinder and is communicated with the switching circuit block;
The sensor is fixed with the other side of the bracket through the sensor bracket;
the warehouse clamping device is fixed at the middle position of the warehouse clamping mechanism;
a guiding mechanism arranged in front of the warehouse clamping device,
The guide mechanism also comprises a fixed connecting plate for fixing the guide mechanism;
and the guide plate is fixed on the fixed connecting plate and used for guiding the clamp.
Wherein, the storehouse position clamping device still include:
the locking cylinder is fixed on the bracket, and a cylinder rod of the locking cylinder is connected with the locking block;
The locking pressing plate is arranged on the outer side of the locking block, and a rocker arm is fixed on the rear side of the locking pressing plate; fixing a bearing connecting block on the rocker arm; the bearing connecting block is movably connected with a bearing through a pin shaft.
Compared with the prior art, the invention can realize the maintenance of the positioning precision of different automobile body welding clamps and the precision of changing the welding clamps of different automobile bodies in the changing process by switching the application of the multi-vehicle-type base switching device; thereby realizing the switching of multiple vehicle types and adapting to the welding requirements of different vehicle body plates of different vehicle types. The invention has the advantages of small occupied space, workshop space saving and corresponding automation equipment saving of the clamp, and the structure of the invention has the advantages of simple structure, convenient manufacture, easy operation, convenient control, accurate and stable lifting of the hand-push clamp to the required position, good practicability and good application prospect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of a library frame according to the present invention;
FIG. 3 is a schematic view of a garage slip support mechanism according to the present invention;
FIG. 4 is a reverse schematic view of the garage slip support mechanism of the present invention;
FIG. 5 is a schematic diagram of a library jack mechanism according to the present invention;
FIG. 6 is a schematic structural diagram of a positioning and lifting mechanism of the present invention;
FIG. 7 is a schematic view of a magazine clamping mechanism according to the present invention;
FIG. 8 is a schematic view of a garage clamping apparatus according to the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present application more apparent, embodiments of the present application will be described in detail below with reference to the accompanying drawings. However, those of ordinary skill in the art will understand that in various embodiments of the present application, numerous technical details have been set forth in order to provide a better understanding of the present application. The technical solutions claimed in the claims of the present application can be realized without these technical details and various changes and modifications based on the following embodiments.
An embodiment of the present invention relates to a multi-vehicle type base switching device, as shown in fig. 1, including:
The base clamping mechanism 100 is arranged at one side of the multi-vehicle type base switching device; the locking device is used as a multi-vehicle-type base switching device and has the main function of locking a vehicle body clamp;
the left side frame 200 of the library position is arranged at the left side of the library position clamping mechanism 100 and is fixedly connected with the library position clamping mechanism 100;
The right side frame 300 of the garage is arranged on the right side of the garage clamping mechanism 100 and is fixedly connected with the garage clamping mechanism 100;
The garage position clamping mechanism 100, the garage position left side frame 200 and the garage position right side frame 300 form a frame of a base switching device of the multi-vehicle base switching device; the clamping device is mainly used for clamping the automobile body and bearing the whole device;
the left side of the garage position slides and supports the organization 400, set up the left side frame 200 of the garage position;
The left jacking mechanism 500 of the garage is arranged above the left sliding support mechanism 400 of the garage and is fixedly connected with the clamping mechanism 100 of the garage;
the left side garage position positioning and jacking mechanism 600 is arranged above the garage position left side sliding support mechanism 400 and longitudinally arranged below the garage position left side jacking mechanism 500;
In the embodiment, the multi-vehicle-type base switching device is of a symmetrical structure and is arranged on the right side of the warehouse clamping mechanism; further comprises:
the right side of the garage position slides and supports the organization 700, set up the upper side of the right side frame 300 of the garage position;
The right side jacking mechanism 800 of the garage is arranged above the right side sliding supporting mechanism 700 of the garage and is fixedly connected with the clamping mechanism 100 of the garage;
the right-side garage positioning and jacking mechanism 900 is arranged above the garage right-side sliding support mechanism 700 and longitudinally arranged below the garage right-side jacking mechanism 800.
In the above-described structure, the car body welding jig is fixed by the garage position clamping mechanism 100; then the left side sliding support mechanism 400 and the right side sliding support mechanism 700 of the garage slide the welding fixture of the automobile body, and then the left side jacking mechanism 500 and the right side jacking mechanism 800 of the garage jack the welding fixture of the automobile body; the left side warehouse location positioning jacking mechanism 600 and the right side warehouse location positioning jacking mechanism 900 on the multi-vehicle type base switching device are used for jacking and positioning the automobile body welding clamps to be replaced, so that the positioning precision of different automobile body welding clamps is kept, and the precision of replacing different automobile body welding clamps in the replacing process is realized; thereby realizing the switching of multiple vehicle types and adapting to the welding requirements of different vehicle body plates of different vehicle types.
Referring to fig. 2, the left side frame 200 of the garage and the right side frame 300 of the garage are mirror images, and have identical structures; the left side frame 200 and the right side frame 300 further include:
Foot plates 201 provided below the left side frame 200 and the right side frame 300; a plurality of anchor bolts 202 are arranged on the ground foot 201; the foot plate 201 serves as a bottom frame of the left side frame 200 and the right side frame 300 of the garage, and the foot bolts 202 are used for horizontally adjusting the left side frame 200 and the right side frame 300 of the garage;
A bracket 203 fixed above the floor board 201;
A plurality of connection blocks 204 fixed on one side of the bracket 203, a pin 205 fixed above each connection block 204, and a bearing 206 fixed on the pin 205; a washer 207 is disposed below the bearing 206;
A support block 208 is disposed at a corner of the bracket 203. The structure is mainly used for bearing the function of the whole device.
Referring to fig. 3 and fig. 4, the garage left side sliding support mechanism 400 and the garage right side sliding support mechanism 500 are mirror images of each other, and have identical structures, and the garage left side sliding support mechanism 400 and the garage right side sliding support mechanism 500 are mirror images of each other, and further include:
A sliding push plate 401 as a moving member of the garage left-side sliding support mechanism 400 and the garage right-side sliding support mechanism 500;
a connection plate 402 provided inside the sliding push plate 401;
A slide rail 403, wherein one end of the slide rail 403 is fixed on the connecting plate 402; the other end of the slide rail 403 is fixed on the sliding push plate 401; pushing structure for forming left-side sliding support mechanism 400 and right-side sliding support mechanism 500
A plurality of limiting blocks 404 fixed on the sliding push plate 401;
a connection block 405 disposed outside the stopper 404;
The sliding cylinder 406, the cylinder body of the sliding cylinder 406 is fixed on the connecting plate 402 through a right-angle connecting plate 407; the cylinder joint 408 of the sliding cylinder 406 is movably connected with an upright connecting plate 409 provided on the sliding push plate 401. The above-described structure forms the structure of the garage left-side sliding support mechanism 400 and the garage right-side sliding support mechanism 500; a sliding push plate positioning block 410 is provided at the opposite side of the sliding push plate 401; for positioning of different car body welding jigs.
In this embodiment, as shown in fig. 5, the left library position jacking mechanism 500 and the right library position jacking mechanism 800 are mirror-symmetrical, and have identical structures, and the left library position jacking mechanism 500 and the right library position jacking mechanism 800 further include:
A jacking air cylinder 501, a liner 502 is fixed on the cylinder body of the jacking air cylinder 501, a jacking air cylinder connecting plate 503 is fixed above the liner 502, and the jacking air cylinder connecting plate 503 is fixed on the connecting plate 405 below the sliding push plate 401; a cover plate 504 sleeved with a piston rod of the jacking cylinder 501 is fixed on the jacking cylinder connecting plate 503;
The lifting shaft 505 is fixedly connected to a piston rod of the lifting cylinder 501, and a lifting positioning pin 506 is arranged above the lifting shaft 505. The left jacking mechanism 500 and the right jacking mechanism 800 of the garage mainly play a role in jacking the automobile body welding fixture which needs to be replaced, and are beneficial to positioning operation of the automobile body welding fixture.
In this embodiment, referring to fig. 6, the library position positioning and lifting mechanism includes a left library position positioning and lifting mechanism 600 and a right library position positioning and lifting mechanism 900, where the left library position positioning and lifting mechanism 600 and the right library position positioning and lifting mechanism 900 are in mirror symmetry, and have identical structures, and the left library position positioning and lifting mechanism 600 and the right library position positioning and lifting mechanism 900 further include:
A positioning and jacking cylinder 601, a liner 602 is fixed on the cylinder body of the positioning and jacking cylinder 601, a positioning and jacking cylinder connecting plate 603 is fixed above the liner 602, and the positioning and jacking cylinder connecting plate 603 is fixed on the connecting plate 405 below the sliding push plate 401; a cover plate 604 sleeved with a lifting cylinder piston rod is fixed on a positioning lifting cylinder connecting plate 603;
A positioning jacking shaft 605, wherein the piston rod of the positioning jacking cylinder 601 is fixedly connected with the positioning jacking shaft 605, and a jacking positioning pin 606 is arranged above the positioning jacking shaft 605; the structure of the left-side library position positioning jacking mechanism 600 and the right-side library position positioning jacking mechanism 900 mainly rely on the jacking positioning pin 606 for positioning in the jacking process, and the main function of the mechanism is positioning, so that the positioning precision of different automobile body welding clamps is kept.
In this embodiment, as shown in fig. 7, the garage clamping mechanism 100 further includes:
the bracket 101 is arranged below the garage position clamping mechanism 100 and is fixedly connected with the garage position left side frame 200 and the garage position right side frame 300;
A medium switching cylinder 102 fixed above the bracket 101 by a connection plate 103; a switching circuit block 104 is fixedly connected to one side of the medium switching cylinder 102; the medium switching cylinder 102 is mainly used for connecting water, electricity and gas on the automobile body welding fixture to realize automatic plug and pull and provides power for the subsequent work of the automobile body welding fixture.
A valve island 105 provided on one side of the medium switching cylinder 102 and communicating with the switching circuit block 104;
a sensor 106 fixed to the other side of the bracket 101 through a sensor bracket 107;
The warehouse clamping device 1000 is fixed at the middle position of the warehouse clamping mechanism 100;
a guide mechanism 120 provided in front of the magazine clamping mechanism 1000,
The guiding mechanism 120 further comprises a fixed connection plate 121 for fixing the guiding mechanism 120;
a guide plate 122 fixed to the fixing connection plate 121 for guiding the jig.
The garage position clamping mechanism 100 mainly plays a role in guiding the automobile body welding fixture, and guarantees that the garage position clamping mechanism 100 clamps the automobile body welding fixture.
Referring to fig. 8, the garage position clamping apparatus 1000 further includes:
The locking cylinder 107 is fixed on the bracket 101, and a cylinder rod of the locking cylinder 107 is connected with a locking block 108;
A locking pressure plate 109 provided outside the locking block 108, and a rocker arm 110 fixed to the rear side of the locking pressure plate 109; a bearing connection block 111 is fixed to the rocker arm 10; the bearing 113 is movably connected to the bearing connection block 111 through a pin 112. The above-described magazine clamping mechanism 100 is mainly intended for clamping an automotive body welding jig.
In this embodiment, when the operator pushes the welding jig for the car body into the garage, after the guiding by the guiding mechanism 120, the upper sensor 106 of this embodiment senses the jig, which indicates that the welding jig for the car body is pushed into place; after the automobile body welding fixture is in place, the shooting button is manually withdrawn, the garage clamping device 1000 clamps, and the jacking locating pins 506 are jacked into the automobile body welding fixture by the garage left jacking mechanism 500 and the garage right jacking mechanism 800 to conduct jacking locating. The positioning pins 506 are lifted in place, and the left side sliding support mechanism 400 and the right side sliding support mechanism 500 slide to slide the push plate positioning block 410. After the left side sliding support mechanism 400 and the right side sliding support mechanism 500 slide in place, the jacking cylinders 501 of the four cylinder diameters 100 of the left side jacking mechanism 500 and the right side jacking mechanism 800 are lowered, and after the welding fixture of the automobile body falls onto the sliding push plate positioning block 410, the jacking cylinders 501 are lowered by 15mm again. The jacking locating pin 506 is not completely withdrawn (an effective locating part of 5-10mm is reserved), so that the whole action is only Z-direction reference conversion is carried out on the reference supported by the Z-direction clamp, and the locating precision is still maintained, and the repeated locating precision of each time can be ensured by the jacking locating pin 506 and the jacking locating pin 606. At this time, when the welding fixture for the automobile body falls on the slide push plate positioning block 410, namely the base position fixture reference surface, the center of gravity of the fixture is close to the center position on the two fine positioning reference surfaces so as to ensure the stability of the whole structure.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples of carrying out the invention and that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (4)
1. A multi-vehicle type base switching device, characterized by comprising: the warehouse position clamping mechanism is arranged at one side of the multi-vehicle type base switching device;
The left side frame of the library position is arranged at the left side of the library position clamping mechanism and is fixedly connected with the library position clamping mechanism;
The right side frame of the warehouse location is arranged on the right side of the warehouse location clamping mechanism and is fixedly connected with the warehouse location clamping mechanism;
The garage position clamping mechanism, the garage position left side frame and the garage position right side frame form a frame of the base switching device of the multi-vehicle base switching device;
The left side of the garage position slides to the supporting mechanism, and is arranged above the left side frame of the garage position;
the left jacking mechanism of the warehouse is arranged above the left sliding supporting mechanism of the warehouse and is fixedly connected with the warehouse clamping mechanism;
the left side warehouse location jacking mechanism is arranged above the warehouse left sliding supporting mechanism and longitudinally arranged below the warehouse left jacking mechanism;
the multi-vehicle type base switching device is of a symmetrical structure, and the right side of the garage position clamping mechanism further comprises: the right side sliding support mechanism of the garage is arranged above the right side frame of the garage;
The lifting mechanism on the right side of the garage is arranged above the sliding support mechanism on the right side of the garage and is fixedly connected with the garage clamping mechanism;
the right side warehouse location jacking mechanism is arranged above the warehouse right side sliding supporting mechanism and longitudinally arranged below the warehouse right side jacking mechanism;
the left side frame of the library position is in mirror symmetry with the right side frame of the library position, and the structures are consistent; the left side frame of the library position and the right side frame of the library position further comprise: the foot plate is arranged below the left side frame of the garage and the right side frame of the garage; a plurality of anchor bolts are arranged on the ground foot plate;
The bracket is fixed above the ground foot plate;
the connecting blocks are fixed on one side of the bracket, pin shafts are fixed above each connecting block, and a bearing is fixed on each fixed pin shaft; a gasket is arranged below the bearing;
the support block is arranged at one corner of the bracket;
the left side of storehouse slide supporting mechanism with storehouse right side slide supporting mechanism be left and right mirror symmetry, the structure is unanimous, storehouse left side slide supporting mechanism with storehouse right side slide supporting mechanism be left and right mirror symmetry, still include: the sliding push plate is used as a moving part of the left-side sliding support mechanism and the right-side sliding support mechanism;
The connecting plate is arranged in the sliding push plate;
The sliding rail, one end of the sliding rail is fixed on the connecting plate; the other end of the sliding rail is fixed on the sliding push plate;
the limiting blocks are fixed on the sliding push plate;
the connecting block is arranged at the outer side of the limiting block;
the cylinder body of the sliding cylinder is fixed on the connecting plate through a right-angle connecting plate; the cylinder joint of the sliding cylinder is movably connected with an upright connecting plate arranged on the sliding push plate;
A sliding push plate positioning block is arranged on the reverse side of the sliding push plate; for positioning of different automotive body welding jigs;
The left side climbing mechanism of the storehouse position and the right side climbing mechanism of the storehouse position are in mirror symmetry, the structure is consistent, the left side climbing mechanism of the storehouse position and the right side climbing mechanism of the storehouse position also comprise: the jacking cylinder is characterized in that a bushing is fixed on a cylinder body of the jacking cylinder, a jacking cylinder connecting plate is fixed above the bushing, and the jacking cylinder connecting plate is fixed on a connecting plate below the sliding push plate; a cover plate sleeved with a piston rod of the jacking cylinder is fixedly sleeved on the jacking cylinder connecting plate;
And the lifting shaft is fixedly connected with a piston rod of the lifting cylinder, and a lifting positioning pin is arranged above the lifting shaft.
2. The multi-vehicle base switching device according to claim 1, wherein the left-side library position positioning and jacking mechanism and the right-side library position positioning and jacking mechanism are mirror images of each other, and have a same structure, and the left-side library position positioning and jacking mechanism and the right-side library position positioning and jacking mechanism further comprise: the positioning jacking cylinder is characterized in that a bushing is fixed on a cylinder body of the positioning jacking cylinder, a positioning jacking cylinder connecting plate is fixed above the bushing, and the positioning jacking cylinder connecting plate is fixed on a connecting plate below the sliding push plate; a cover plate sleeved with a piston rod of the jacking cylinder is fixedly sleeved on the positioning jacking cylinder connecting plate;
and the positioning jacking shaft is fixedly connected with a piston rod of the positioning jacking cylinder, and a jacking positioning pin is arranged above the positioning jacking shaft.
3. The multi-vehicle base switching device of claim 1, wherein the garage clamping mechanism further comprises: the bracket is arranged below the warehouse position clamping mechanism and is fixedly connected with the left side frame and the right side frame of the warehouse position;
The medium switching cylinder is fixed above the bracket through a connecting plate; one side of the medium switching cylinder is fixedly connected with a switching circuit block;
The valve island is arranged at one side of the medium switching cylinder and is communicated with the switching circuit block;
The sensor is fixed with the other side of the bracket through the sensor bracket;
the warehouse clamping device is fixed at the middle position of the warehouse clamping mechanism;
a guiding mechanism arranged in front of the warehouse clamping device,
The guide mechanism also comprises a fixed connecting plate for fixing the guide mechanism;
and the guide plate is fixed on the fixed connecting plate and used for guiding the clamp.
4. The multi-vehicle base switching device of claim 3, wherein the garage clamp further comprises: the locking cylinder is fixed on the bracket, and a cylinder rod of the locking cylinder is connected with the locking block;
The locking pressing plate is arranged on the outer side of the locking block, and a rocker arm is fixed on the rear side of the locking pressing plate; fixing a bearing connecting block on the rocker arm; the bearing connecting block is movably connected with a bearing through a pin shaft.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010874041.9A CN114102001B (en) | 2020-08-26 | 2020-08-26 | Multi-vehicle type base switching device |
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|---|---|---|---|
| CN202010874041.9A CN114102001B (en) | 2020-08-26 | 2020-08-26 | Multi-vehicle type base switching device |
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| CN114102001A CN114102001A (en) | 2022-03-01 |
| CN114102001B true CN114102001B (en) | 2024-10-15 |
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| CN116652641B (en) * | 2023-06-26 | 2025-08-01 | 中国第一汽车股份有限公司 | Automatic switching device for clamp library |
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| CN212761951U (en) * | 2020-08-26 | 2021-03-23 | 上海君屹工业自动化股份有限公司 | Base switching device for multiple vehicle types |
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| JP2002307192A (en) * | 2001-04-09 | 2002-10-22 | Kanto Auto Works Ltd | Robot working equipment |
| CN206326294U (en) * | 2016-09-27 | 2017-07-14 | 深圳泛宇自动化有限公司 | A kind of flexible slide unit of multiple clip welded for automobile body-in-white |
| CN210172964U (en) * | 2019-04-02 | 2020-03-24 | 上海冠致工业自动化有限公司 | Automobile lower body assembling platform device |
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| CN212761951U (en) * | 2020-08-26 | 2021-03-23 | 上海君屹工业自动化股份有限公司 | Base switching device for multiple vehicle types |
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| CN114102001A (en) | 2022-03-01 |
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