CN119016946B - Car side wall upset conveying mechanism - Google Patents
Car side wall upset conveying mechanism Download PDFInfo
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- CN119016946B CN119016946B CN202411159627.1A CN202411159627A CN119016946B CN 119016946 B CN119016946 B CN 119016946B CN 202411159627 A CN202411159627 A CN 202411159627A CN 119016946 B CN119016946 B CN 119016946B
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- 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
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- 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
- B23K37/047—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 moving work to adjust its position between soldering, welding or cutting steps
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
本发明属于汽车车身焊装设备技术领域，具体的说是一种汽车侧围翻转输送机构，包括底座，所述底座上端面左侧前后两端均固定连接有下滑槽块，所述下滑槽块通过销轴嵌入有连杆二并与其滑动相连，所述连杆三上端转动设置有架体，所述上滑槽块上端面与架体固定相连，所述架体上端转设置有转轴，所述转轴两侧均通过键槽插接有转动板，所述转动板上设置有用于对汽车侧围进行定位的多向定位机构；本发明实现了利用多向定位机构，可对不同尺寸的汽车侧围进行夹持定位，保证了汽车侧围在输送过程中的稳定性，且多个放置块的方位调节方式为联动调节，较为便捷快速，提高了输送效率。
The present invention belongs to the technical field of automobile body welding equipment, and specifically is a automobile side panel flipping and conveying mechanism, comprising a base, wherein both front and rear ends of the left side upper end surface of the base are fixedly connected with a slide groove block, the slide groove block is embedded with a connecting rod two through a pin shaft and is slidably connected with the same, the upper end of the connecting rod three is rotatably provided with a frame, the upper end surface of the upper slide groove block is fixedly connected with the frame, the upper end of the frame is rotatably provided with a rotating shaft, both sides of the rotating shaft are plugged with rotating plates through key grooves, and the rotating plate is provided with a multi-directional positioning mechanism for positioning the automobile side panel; the present invention realizes the use of the multi-directional positioning mechanism to clamp and position automobile side panels of different sizes, thereby ensuring the stability of the automobile side panel during the conveying process, and the orientation adjustment method of multiple placement blocks is linkage adjustment, which is relatively convenient and fast, and improves the conveying efficiency.
Description
Technical Field
The invention belongs to the technical field of automobile body welding equipment, and particularly relates to an automobile side wall overturning and conveying mechanism.
Background
In the automobile welding process, the side wall is required to be placed on the side wall clamping component, at the moment, the side wall is in a horizontal state, then the side wall clamping component is driven to move by means of the electric hoist, the side wall is conveyed to the main line from the split charging line, then the side wall clamping component is controlled to overturn, the side wall can be in a vertical state, and the side wall is grabbed to the main line from the side wall clamping component by using the power-assisted mechanical arm to carry out welding operation.
The patent with the publication number of CN107433411B discloses an automobile side wall overturning and conveying mechanism applied to the technical field of automobile body welding equipment, the lower end of an overturning rod piece of the automobile side wall overturning and conveying mechanism is movably connected with one end of an overturning plate, the middle part of the overturning rod piece is movably connected with the bottom of a telescopic cylinder, the telescopic rod of the telescopic cylinder is movably connected with the other end of the overturning plate, a side wall clamping part is fixedly connected with the overturning plate, and the telescopic cylinder is connected with a control part.
However, the above technical solution has the following disadvantages in the practical application process:
Although the automobile side wall can be kept stable in a clamping mode and then turned over, the clamping direction of the automobile side wall is single, the firmness is poor, and in the turning process, the situation that the automobile side wall falls and deviates possibly occurs due to the transfer of the center of gravity of the automobile side wall, so that the normal operation of conveying work is affected.
Therefore, the invention provides an automobile side wall overturning and conveying mechanism.
Disclosure of Invention
In order to overcome the defects in the prior art and solve at least one technical problem in the background art, the invention provides an automobile side wall overturning and conveying mechanism.
The technical scheme includes that the automobile side wall overturning and conveying mechanism comprises a base, wherein a lower chute block is fixedly connected to the front end and the rear end of the left side of the upper end face of the base, a connecting rod II is embedded in the lower chute block through a pin shaft and is connected with the lower chute block in a sliding mode, a connecting rod I is rotatably arranged in the middle of the connecting rod II, the lower end of the connecting rod is rotatably arranged on the base, a connecting rod III is rotatably arranged at one end of the connecting rod I, a connecting rod IV is rotatably arranged in the middle of the connecting rod III, one end of the connecting rod IV is rotatably connected with the connecting rod II, an upper chute block is embedded in the upper end of the connecting rod IV through a pin shaft and is connected with the upper chute block in a sliding mode, a frame body is rotatably arranged at the upper end of the upper chute block, rotating shafts are arranged at the two sides of the rotating shafts in a plugging mode through key grooves, and a multidirectional positioning mechanism for positioning the automobile side wall is arranged on the rotating plates;
The multidirectional positioning mechanism comprises threaded blocks which are connected to the front side and the rear side of the rotating plate in a sliding mode, one end of each threaded block is fixedly connected with a placing block, one side of each placing block is connected with a pressing plate in a sliding mode, one side of the upper end of each pressing plate is fixedly connected with a first telescopic rod, one side of each pressing plate is fixedly connected with a connecting rod, and the left side and the right side of each pressing plate are respectively fixedly connected with a second telescopic rod.
Preferably, the second lower end of the connecting rod is rotatably provided with a sliding block, the lower end face of the sliding block is slidably connected to the base, the middle part of the upper end face of the base is fixedly connected with a second electric push rod, and the second piston end of the electric push rod is fixedly connected with the sliding block.
Preferably, the upper side of the right end face of the frame body is fixedly connected with a first motor, and an output end of the first motor is fixedly connected with the right end of the rotating shaft.
Preferably, one end of the threaded block is in threaded connection with a first bidirectional threaded rod, two ends of the first bidirectional threaded rod are respectively and rotatably arranged on the rotating plate, a worm wheel is sleeved at the front end of the first bidirectional threaded rod and fixedly connected with the first bidirectional threaded rod, one end of the front side of the rotating plate is rotatably provided with a worm, the worm is meshed with the worm wheel, one end of the worm is respectively and fixedly connected with a lug rod and a groove drum at the left side and the right side, and the groove drum is spliced with the lug rod and slidably connected with the lug rod.
Preferably, one end of the front side of the rotating plate on the left side is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a worm.
Preferably, the left end of the front side is fixedly connected with an electric push rod I on one side of the upper end face of the placement block, and a piston end of the electric push rod I is fixedly connected with the pressing plate.
Preferably, the middle parts of the left side and the right side of the upper end surface of the inner cavity of the base are all connected with adjusting blocks in a sliding mode, two bidirectional threaded rods are connected with the adjusting blocks in a threaded mode, and two ends of each bidirectional threaded rod are arranged on the base in a rotating mode.
Preferably, the two right ends of the bidirectional threaded rod are fixedly connected with a rotating block.
Preferably, the middle parts of the front end face and the rear end face of the adjusting block are respectively provided with a connecting rod five in a rotating mode, and the lower ends of the connecting rods five are respectively provided with a lifting plate in a rotating mode.
Preferably, a plurality of universal wheels are arranged on the lower end face of the lifting plate.
The beneficial effects of the invention are as follows:
1. The invention relates to an automobile side wall overturning and conveying mechanism, which drives two rotating plates to slide on rotating shafts in different directions simultaneously according to the size of an automobile side wall, adjusts the distance between the rotating plates at two sides, and because the rotating plates are connected with the rotating shafts through key grooves, the rotating shafts can drive the two rotating plates to rotate simultaneously, when the two rotating plates slide relatively, a groove cylinder and a lug rod slide relatively, then a motor II is started according to the width of the automobile side wall, and drives a worm, the lug rod and the groove cylinder to rotate simultaneously, the two-way threaded rods on the two sides can be used for adjusting the distance between the two placing blocks on the front side and the rear side when the two-way threaded rods on the two sides are simultaneously rotated, the first telescopic rod stretches to enable the bottom of the automobile side wall to be just placed at the plurality of placing blocks, then the first electric push rod is started to drive the pressing plate on one side to descend, and then the plurality of pressing plates descend simultaneously under the cooperation of the first telescopic rod and the second telescopic rod, so that the automobile side wall can be compressed, and the automobile side wall can be fixed; then the electric push rod II is utilized to drive the slide block to move, the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod can be simultaneously rotated, when the included angles among the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are changed, the frame body can be lifted, the heights of the frame body and the automobile side wall are adjusted, the automobile side wall reaches a proper height, then the motor I is utilized to drive the rotating shaft to rotate, the automobile side wall can be turned over to another conveying line, thereby utilizing the multidirectional positioning mechanism to clamp and position the automobile side walls with different sizes, ensuring the stability of the automobile side walls in the conveying process, and the azimuth adjustment mode of the plurality of placing blocks is linkage adjustment, thereby being more convenient and rapid, improving the conveying efficiency, and moreover, the conveying height of the automobile side wall can be adjusted, so that the automobile side wall can be adapted to different use requirements, and the automobile side wall can be conveyed to conveying lines with different heights.
2. According to the automobile side wall overturning and conveying mechanism disclosed by the invention, the manual rotation rotating block can enable the two-way threaded rod II to rotate, when the two-way threaded rod II rotates, the two adjusting blocks can slide simultaneously, the two adjusting blocks are close to or far away from each other, the two connecting rods V can rotate in different directions simultaneously, the connecting rods V and the upper end face of the lifting plate form included angles with different sizes, the lifting plate can be lifted or lowered, the universal wheel can lift, the base can be moved when the bottom of the universal wheel is lower than the lower end face of the base, otherwise, when the bottom of the universal wheel is higher than the lower end face of the base, the universal wheel is retracted to the inner cavity of the base, the base can be horizontally placed on the ground, so that the base can be respectively moved and stably placed, the whole mechanism can be conveniently moved, the whole mechanism can be placed at a proper position, and the flexibility of the whole mechanism is improved.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of a partial perspective structure at a rotating plate;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is a schematic view of a partial perspective structure of the frame;
FIG. 6 is a schematic view of a partial perspective structure of the lifter plate;
Fig. 7 is a schematic view of a partial perspective structure of the grooved drum.
In the figure, 1, a base; 2, a universal wheel, 3, a frame body, 4, a first motor, 5, a rotating shaft, 6, a rotating plate, 7, a groove cylinder, 8, a lug rod, 9, a worm wheel, 10, a second motor, 11, a worm, 12, a lifting plate, 13, a first bidirectional threaded rod, 14, a threaded block, 15, a placing block, 16, a first telescopic rod, 17, a first electric push rod, 18, a pressing plate, 19, a connecting rod, 20, a second telescopic rod, 21, a second electric push rod, 22, a sliding block, 23, a first connecting rod, 24, a second connecting rod, 25, a third connecting rod, 26, a lower sliding block, 27, a fourth connecting rod, 28, an upper sliding block, 29, a second bidirectional threaded rod, 30, an adjusting block, 31, a fifth connecting rod, 32 and a rotating block.
Detailed Description
The following description of the embodiments of the present invention will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the invention provides a technical scheme that an automobile side wall overturning and conveying mechanism comprises a base 1, wherein a lower chute block 26 is fixedly connected to the front end and the rear end of the left side of the upper end face of the base 1, a connecting rod two 24 is embedded into the lower chute block 26 through a pin shaft and is connected with the lower chute block in a sliding manner, a connecting rod one 23 is rotatably arranged in the middle of the connecting rod two 24, the lower end of the connecting rod one 23 is rotatably arranged on the base 1, a connecting rod three 25 is rotatably arranged at one end of the connecting rod one 23, a connecting rod four 27 is rotatably arranged in the middle of the connecting rod three 25, one end of the connecting rod four 27 is rotatably connected with the connecting rod two 24, an upper chute block 28 is embedded into the upper end of the connecting rod four 27 through a pin shaft and is connected with the upper chute block in a sliding manner, a frame body 3 is rotatably arranged at the upper end of the connecting rod three 25, a rotating shaft 5 is rotatably arranged at the upper end of the frame body 3, two sides of the rotating shaft 5 are respectively connected with a rotating plate 6 through a rotating plate 6, and a multidirectional positioning mechanism for positioning the automobile side wall is arranged on the rotating plate 6;
The multidirectional positioning mechanism comprises threaded blocks 14 which are connected to the front side and the rear side of the rotating plate 6 in a sliding mode, one end of each threaded block 14 is fixedly connected with a placing block 15, one side of each placing block 15 is connected with a pressing plate 18 in a sliding mode, one side of the upper end of each pressing plate 18 is fixedly connected with a first telescopic rod 16, one side of each pressing plate 18 is fixedly connected with a connecting rod 19, and one end of each connecting rod 19 is fixedly connected with a second telescopic rod 20.
In this embodiment, as shown in fig. 1-5 and fig. 7, the lower end of the second connecting rod 24 is rotatably provided with a slider 22, the lower end surface of the slider 22 is slidably connected to the base 1, the middle part of the upper end surface of the base 1 is fixedly connected with a second electric push rod 21, and the piston end of the second electric push rod 21 is fixedly connected with the slider 22.
The upper side of the right end face of the frame body 3 is fixedly connected with a motor I4, and the output end of the motor I4 is fixedly connected with the right end of a rotating shaft 5.
The screw thread piece 14 one end threaded connection has two-way threaded rod one 13, two ends of two-way threaded rod one 13 all rotate and set up on rotating plate 6, two-way threaded rod one 13 front end cover is established and fixedly connected with worm wheel 9, rotating plate 6 front side one end rotates and is provided with worm 11, worm 11 and worm wheel 9 intermeshing, left and right sides worm 11 one end is fixedly connected with lug pole 8 and groove drum 7 respectively, groove drum 7 is pegged graft and is slided with lug pole 8 and link to each other.
The left side the one end of rotor plate 6 front side fixedly connected with motor two 10, motor two 10 output links to each other with worm 11 is fixed.
The left end of the front side is fixedly connected with an electric push rod I17 on one side of the upper end face of the placement block 15, and the piston end of the electric push rod I17 is fixedly connected with a pressing plate 18.
Specifically, in the automobile welding process, the side body is required to be firstly placed on the side body clamping part, at the moment, the side body is in a horizontal state, then the side body clamping part is driven to move by means of the electric hoist, the side body is conveyed to the main line from the split charging line, then the side body clamping part is controlled to overturn, so that the side body can be in a vertical state, and then the side body is grabbed from the side body clamping part to the main line by using the power-assisted mechanical arm for welding operation;
Therefore, when the automobile side wall structure is used, according to the size of the automobile side wall, the two rotating plates 6 are driven to slide on the rotating shaft 5 in different directions at the same time, the distance between the two rotating plates 6 at the two sides is adjusted, and as the rotating plates 6 are connected with the rotating shaft 5 through key grooves, the rotating shaft 5 can drive the two rotating plates 6 to rotate at the same time, when the two rotating plates 6 slide relatively, the groove drum 7 and the bump rod 8 slide relatively, then the motor II 10 is started according to the width of the automobile side wall, the motor II 10 drives the worm 11, the bump rod 8 and the groove drum 7 to rotate at the same time, so that the worm wheels 9 can rotate at the same time, when the two-way threaded rods 13 at the two sides rotate at the same time, the distance between the two placing blocks 15 at the front side and the rear side can be adjusted, and the telescopic rod I16 stretches out and draws back, so that the bottom of the automobile side wall can be just placed at the placing blocks 15, then the push rod I17 is started, the pressing plate 18 at one side is driven to descend, and then the pressing plate 18 at the side can be pressed tightly by the pressing plate 18 under the cooperation of the telescopic rod II 20, so that the automobile side wall can be fixed.
Then, the sliding block 22 is driven to move by the electric push rod II 21, so that the first connecting rod 23, the second connecting rod 24, the third connecting rod 25 and the fourth connecting rod 27 can simultaneously rotate, when the included angles among the first connecting rod 23, the second connecting rod 24, the third connecting rod 25 and the fourth connecting rod 27 are changed, the frame body 3 can be lifted, the heights of the frame body 3 and the automobile side wall are adjusted, the automobile side wall reaches a proper height, and then the motor I4 is used for driving the rotating shaft 5 to rotate, so that the automobile side wall can be overturned to another conveying line;
Thereby utilize multidirectional positioning mechanism, can carry out centre gripping location to the not unidimensional car side wall, guaranteed the stability of car side wall in the transportation, and the position adjustment mode that a plurality of pieces 15 were placed is the linkage and is adjusted, and is comparatively convenient quick, has improved conveying efficiency to, can adjust the transport height of car side wall, and then adaptable different user demands, make the car side wall can carry to on the conveyer line of not co-altitude.
In this embodiment, as shown in fig. 6, the middle parts of the left and right sides of the upper end surface of the inner cavity of the base 1 are slidably connected with an adjusting block 30, the adjusting block 30 is in threaded connection with a second bidirectional threaded rod 29, and two ends of the second bidirectional threaded rod 29 are rotatably disposed on the base 1.
The right end of the second bidirectional threaded rod 29 is fixedly connected with a rotating block 32.
The middle parts of the front end face and the rear end face of the adjusting block 30 are respectively provided with a connecting rod five 31 in a rotating mode, and the lower ends of the connecting rods five 31 are respectively provided with a lifting plate 12 in a rotating mode.
The lower end face of the lifting plate 12 is provided with a plurality of universal wheels 2.
Specifically, the manual rotation rotating block 32 can enable the two-way threaded rod II 29 to rotate, when the two-way threaded rod II 29 rotates, the two adjusting blocks 30 can slide simultaneously, the two adjusting blocks 30 are close to or far away from each other, the two connecting rods V31 can rotate in different directions simultaneously, the connecting rods V31 and the upper end face of the lifting plate 12 form included angles with different sizes, the lifting plate 12 can be lifted or lowered, the universal wheel 2 can lift, when the bottom of the universal wheel 2 is lower than the lower end face of the base 1, the base 1 can be moved, otherwise, when the bottom of the universal wheel 2 is higher than the lower end face of the base 1, the universal wheel 2 is retracted to the inner cavity of the base 1, the base 1 can be horizontally placed on the ground, so that the base 1 can be respectively moved and stably placed in two states, the whole mechanism can be conveniently moved, the whole mechanism can be placed at a proper position, and the flexibility of the whole mechanism is improved.
Working principle: the manual rotation of the rotating block 32 can rotate the two-way threaded rod II 29, when the two-way threaded rod II 29 rotates, the two adjusting blocks 30 can slide simultaneously, the two adjusting blocks 30 are close to or far away from each other, the two connecting rods V31 can rotate in different directions simultaneously, the connecting rods V31 and the upper end face of the lifting plate 12 form included angles with different sizes, the lifting plate 12 can be lifted or lowered, the universal wheel 2 can lift, when the bottom of the universal wheel 2 is lower than the lower end face of the base 1, the base 1 can be moved, otherwise, when the bottom of the universal wheel 2 is higher than the lower end face of the base 1, the universal wheel 2 is retracted into the inner cavity of the base 1, the base 1 can be horizontally placed on the ground, so that the base 1 can be respectively moved and stably placed in two states, the whole mechanism can be conveniently moved, the whole mechanism can be placed at a proper position, the flexibility of the whole mechanism is improved, according to the size of the side wall of the automobile, the two rotating plates 6 are driven to slide in different directions on the rotating shaft 5 at the same time, the distance between the rotating plates 6 at the two sides is adjusted, and as the rotating plates 6 are connected with the rotating shaft 5 through key grooves, the rotating shaft 5 can drive the two rotating plates 6 to rotate at the same time, and when the two rotating plates 6 slide relatively, the groove cylinder 7 and the lug rod 8 slide relatively, then according to the width of the side wall of the automobile, the motor II 10 is started, the motor II 10 drives the worm 11, the lug rod 8 and the groove cylinder 7 to rotate simultaneously, so that the worm wheels 9 can rotate simultaneously, when the two-way threaded rods 13 at the two sides rotate simultaneously, the distance between the two placing blocks 15 at the front side and the rear side can be adjusted, and the telescopic rod I16 stretches, so that the bottom of the side wall of the automobile can be just placed at the placing blocks 15, then the electric push rod I17 is started, and the pressing plate 18 at one side is driven to descend, then, under the cooperation of the first telescopic rod 16 and the second telescopic rod 20, the plurality of pressing plates 18 are lowered simultaneously, so that the automobile side wall can be pressed tightly, and the automobile side wall can be fixed; then the sliding block 22 is driven to move by the electric push rod II 21, the first connecting rod 23, the second connecting rod 24, the third connecting rod 25 and the fourth connecting rod 27 can be rotated simultaneously, when the included angles among the first connecting rod 23, the second connecting rod 24, the third connecting rod 25 and the fourth connecting rod 27 are changed, the frame body 3 can be lifted, the heights of the frame body 3 and the automobile side wall are adjusted, the automobile side wall reaches a proper height, the motor I4 is utilized to drive the rotating shaft 5 to rotate, the automobile side wall can be turned over to another conveying line, and therefore the automobile side wall with different sizes can be clamped and positioned by utilizing the multidirectional positioning mechanism, the stability of the automobile side wall in the conveying process is guaranteed, the direction adjustment mode of the plurality of placing blocks 15 is linkage adjustment, the conveying efficiency is improved, the conveying height of the automobile side wall can be adjusted, different use requirements can be met, and the automobile side wall can be conveyed to conveying lines with different heights.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The automobile side wall overturning and conveying mechanism comprises a base (1) and is characterized in that lower chute blocks (26) are fixedly connected to the front end and the rear end of the left side of the upper end face of the base (1), the lower chute blocks (26) are embedded with a second connecting rod (24) through pin shafts and are connected with the second connecting rod in a sliding mode, a first connecting rod (23) is rotatably arranged in the middle of the second connecting rod (24), the lower end of the first connecting rod (23) is rotatably arranged on the base (1), a third connecting rod (25) is rotatably arranged at one end of the first connecting rod (23), a fourth connecting rod (27) is rotatably arranged in the middle of the third connecting rod (25), one end of the fourth connecting rod (27) is rotatably connected with the second connecting rod (24), the upper end of the fourth connecting rod (27) is embedded with an upper chute block (28) through pin shafts and is slidably connected with the second connecting rod, the upper end of the third connecting rod (25) is rotatably provided with a frame body (3), the upper end of the second connecting rod (24) is fixedly connected with the frame body (3), a rotating shaft (5) is rotatably arranged at the upper end of the frame body (3), two sides of the rotating plates (5) are rotatably connected with a plurality of rotating plates (6) through key grooves, and the rotating plates (6) are rotatably positioned on the side wall positioning mechanisms;
The multidirectional positioning mechanism comprises threaded blocks (14) which are connected to the front side and the rear side of a rotating plate (6) in a sliding mode, a placing block (15) is fixedly connected to one end of each threaded block (14), a pressing plate (18) is connected to one side of each placing block (15) in a sliding mode, a first telescopic rod (16) is fixedly connected to one side of the upper end of each pressing plate (18), a connecting rod (19) is fixedly connected to the middle of each pressing plate (18), and a second telescopic rod (20) is fixedly connected to one end of each connecting rod (19) on the left side and the right side;
One end of the thread block (14) is in threaded connection with a two-way threaded rod I (13), one end of the front side of the rotating plate (6) is rotatably provided with a worm (11), and one end of the worm (11) on the left side and the right side is fixedly connected with a lug rod (8) and a groove drum (7) respectively;
The two ends of the first bidirectional threaded rod (13) are rotatably arranged on the rotating plate (6), the front end of the first bidirectional threaded rod (13) is sleeved with and fixedly connected with a worm wheel (9), the worm (11) is meshed with the worm wheel (9), and the groove drum (7) is spliced with the lug rod (8) in a sliding manner;
The left side the one end of rotor plate (6) front side fixedly connected with motor two (10), motor two (10) output links to each other with worm (11) is fixed.
2. The automobile side wall overturning and conveying mechanism according to claim 1, wherein a sliding block (22) is rotatably arranged at the lower end of the second connecting rod (24), the lower end face of the sliding block (22) is slidably connected to the base (1), an electric push rod II (21) is fixedly connected to the middle part of the upper end face of the base (1), and the piston end of the electric push rod II (21) is fixedly connected with the sliding block (22).
3. The automobile side wall overturning and conveying mechanism according to claim 1, wherein a motor I (4) is fixedly connected to the upper side of the right end face of the frame body (3), and the output end of the motor I (4) is fixedly connected with the right end of the rotating shaft (5).
4. The automobile side wall overturning and conveying mechanism according to claim 1, wherein an electric push rod I (17) is fixedly connected to one side of the upper end face of the placement block (15) at the left end of the front side, and the piston end of the electric push rod I (17) is fixedly connected with a pressing plate (18).
5. The automobile side wall overturning and conveying mechanism according to claim 1 is characterized in that adjusting blocks (30) are slidably connected to the middle parts of the left side and the right side of the upper end face of the inner cavity of the base (1), the adjusting blocks (30) are in threaded connection with two-way threaded rods (29), and two ends of the two-way threaded rods (29) are rotatably arranged on the base (1).
6. The automobile side wall overturning and conveying mechanism according to claim 5, wherein the right end of the two-way threaded rod II (29) is fixedly connected with a rotating block (32).
7. The automobile side wall overturning and conveying mechanism according to claim 6, wherein a connecting rod five (31) is rotatably arranged in the middle of the front end face and the rear end face of the adjusting block (30), and a lifting plate (12) is rotatably arranged at the lower end of the connecting rod five (31).
8. The automobile side wall overturning and conveying mechanism according to claim 7, wherein a plurality of universal wheels (2) are arranged on the lower end face of the lifting plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411159627.1A CN119016946B (en) | 2024-08-22 | 2024-08-22 | Car side wall upset conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411159627.1A CN119016946B (en) | 2024-08-22 | 2024-08-22 | Car side wall upset conveying mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119016946A CN119016946A (en) | 2024-11-26 |
| CN119016946B true CN119016946B (en) | 2025-07-11 |
Family
ID=93539995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411159627.1A Active CN119016946B (en) | 2024-08-22 | 2024-08-22 | Car side wall upset conveying mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN217046354U (en) * | 2022-01-25 | 2022-07-26 | 湖北双馨汽车零部件有限公司 | Car upset support supporting mechanism |
| CN220498260U (en) * | 2023-08-04 | 2024-02-20 | 芜湖常瑞汽车部件有限公司 | Automatic carrying and conveying mechanism for spot welding of automobile parts |
| CN220659791U (en) * | 2023-08-25 | 2024-03-26 | 烟台梁泰自动化科技有限公司 | Workpiece overturning welding platform for automobile welding production line |
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| CN100425393C (en) * | 2006-09-25 | 2008-10-15 | 郑卫星 | Truss resolution overturned sideslip type assembly mechanism |
| KR20150004245U (en) * | 2014-05-15 | 2015-11-26 | 현대중공업 주식회사 | Turn-over Apparatus for Automatic Welding Carriage |
| CN108149302B (en) * | 2017-12-19 | 2018-12-04 | 黄石市中城自动化科技有限公司 | A kind of double-station turnover device for electrophoresis coating technique |
| CN113001487A (en) * | 2021-02-25 | 2021-06-22 | 郑烨 | Turnover mechanism for tooling and testing fixture for automobile production |
| CN220446434U (en) * | 2023-08-07 | 2024-02-06 | 华电江西发电有限公司 | Auxiliary assembly convenient for dismounting photovoltaic panel |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN217046354U (en) * | 2022-01-25 | 2022-07-26 | 湖北双馨汽车零部件有限公司 | Car upset support supporting mechanism |
| CN220498260U (en) * | 2023-08-04 | 2024-02-20 | 芜湖常瑞汽车部件有限公司 | Automatic carrying and conveying mechanism for spot welding of automobile parts |
| CN220659791U (en) * | 2023-08-25 | 2024-03-26 | 烟台梁泰自动化科技有限公司 | Workpiece overturning welding platform for automobile welding production line |
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