CN220448006U - Large slide plate structure of large horsepower intelligent tractor assembly line - Google Patents
Large slide plate structure of large horsepower intelligent tractor assembly line Download PDFInfo
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- CN220448006U CN220448006U CN202321878524.1U CN202321878524U CN220448006U CN 220448006 U CN220448006 U CN 220448006U CN 202321878524 U CN202321878524 U CN 202321878524U CN 220448006 U CN220448006 U CN 220448006U
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Abstract
The utility model discloses a large slide plate structure of a large horsepower intelligent tractor assembly line, which realizes the convenient adjustment of a supporting seat on the wheelbase, the wheel base and the height; the wheelbase adjustment is realized by the following method: the screw rod driving motor (19) is controlled to rotate forwards or reversely, so that the sliding plate (16) moves along the left-right direction, the distance between the sliding plate (16) and the rear lifting platform (14) is changed, and the requirement of the wheelbase of the high-horsepower intelligent tractor placed above the large sliding plate platform panel (3) is met; the adjustment of the wheel track is realized by the following method: the distance between the rear supporting seat (22) and the front supporting seat (24) is adjusted by manually moving the positions of the rear sliding block (21) and the front sliding block (23) in the inverted T-shaped groove (20), so that the requirement of the track of the high-horsepower intelligent tractor is met; the method is suitable for the final assembly requirements of high-horsepower intelligent tractors of various models.
Description
Technical Field
The utility model relates to a high-horsepower tractor assembly production line, in particular to a large assembly line sliding plate capable of conveniently and quickly adjusting wheelbase, wheel base and height.
Background
The assembly line large slide plate is arranged on the assembly production line of the high-horsepower intelligent tractor, flexible automatic assembly is realized on the assembly line large slide plate, and the assembly line large slide plate is driven to walk on each assembly station through friction, so that assembly of each part of the tractor is completed in sequence; the existing large assembly line sliding plate is a rectangular plate vehicle capable of walking on an assembly line, four manually-lifting supporting seats are respectively arranged on the plate vehicle, a tractor chassis is placed on the four manually-lifting supporting seats, and the assembly of the tractor is realized through each component assembly station; however, because various types of tractors need to be assembled on the assembly production line, the wheelbase and the wheel base of the tractors of different types are different, and the height of the supporting seat needs to be adaptively and flexibly adjusted in the assembly process, how to develop a convenient and fast assembly line large sliding plate supporting seat which is adjustable in three directions becomes a problem to be solved on site.
Disclosure of Invention
The utility model provides a large sliding plate structure of a large horsepower intelligent tractor assembly line, which realizes the convenient adjustment of a supporting seat on the wheelbase, the wheel base and the height.
The utility model solves the technical problems by the following technical proposal:
the large slide plate structure of the large horsepower intelligent tractor assembly line comprises a large slide plate table panel, wherein a front lifting table passing through hole and a rear lifting table passing through hole are respectively arranged on the large slide plate table panel, a front lifting table supporting box body is fixedly hung on the lower bottom surface of the large slide plate table panel outside the lower end of the front lifting table passing through hole, a rear lifting table supporting box body is fixedly hung on the lower bottom surface of the large slide plate table panel outside the lower end of the rear lifting table passing through hole, front lifting table supporting scissors and a front lifting table jacking hydraulic cylinder are respectively arranged on the box bottom surface of the front lifting table supporting box body, the upper end of an upward output shaft of the front lifting table jacking hydraulic cylinder is propped against the lower bottom surface of the front lifting table; a wheel base adjusting slide rail is arranged on the top end surface of the front lifting table top, a slide plate is movably arranged on the wheel base adjusting slide rail, a screw nut is arranged at the center of the lower bottom surface of the slide plate, a screw driving motor is arranged on the front lifting table top at the left side of the wheel base adjusting slide rail, a slide plate driving screw is connected to the output shaft of the screw driving motor, and the slide plate driving screw is in threaded connection with the screw nut; the upper top surface of the sliding plate is provided with an inverted T-shaped groove in the front-back direction, a rear sliding block and a front sliding block are respectively movably arranged in the inverted T-shaped groove, a rear supporting seat is arranged on the rear sliding block, and a front supporting seat is arranged on the front sliding block; a rear lifting table supporting scissors fork is arranged on the bottom surface of the rear lifting table supporting box body, and the top end of the rear lifting table supporting scissors fork is connected with a rear lifting table.
The movable fork rod lower end connecting shaft is arranged at the bottom end of the movable fork rod of the front lifting table supporting scissors fork, a movable rack plate is connected to the movable fork rod lower end connecting shaft, an anti-falling swing rod supporting seat and a swing rod driving motor mounting seat are respectively fixedly arranged on the bottom surface of a front lifting table supporting box body on the inner side of the movable rack plate, an anti-falling swing rod connecting shaft is hinged to the anti-falling swing rod supporting seat, an anti-falling swing rod and an anti-falling shaft driving arm are respectively fixedly connected to the anti-falling swing rod connecting shaft, a swing rod driving motor is arranged on the swing rod driving motor mounting seat, an output shaft of the swing rod driving motor is movably matched with the anti-falling shaft driving arm, and tooth tops on the anti-falling swing rod and the movable rack plate are connected together.
The large slide plate walking foundation pit is internally provided with a large slide plate walking front side friction wheel driving mechanism and a large slide plate walking rear side friction wheel driving mechanism respectively, friction wheels of the large slide plate walking front side friction wheel driving mechanism are propped against the front side elevation of the large slide plate, and friction wheels of the large slide plate walking rear side friction wheel driving mechanism are propped against the rear side elevation of the large slide plate.
The method comprises the steps of arranging a front lifting table through a through hole and a rear lifting table through hole on a large sliding plate table panel, fixedly hanging a front lifting table supporting box body on the lower bottom surface of the large sliding plate table panel outside the lower end of the front lifting table through the through hole, fixedly hanging a rear lifting table supporting box body on the lower bottom surface of the large sliding plate table panel outside the lower end of the rear lifting table through the through hole, respectively arranging a front lifting table supporting scissor fork and a front lifting table jacking hydraulic cylinder on the box bottom surface of the front lifting table supporting box body, connecting the upper ends of the front lifting table supporting scissor fork with a front lifting table surface, and jacking the upper ends of upward output shafts of the front lifting table jacking hydraulic cylinders on the lower bottom surface of the front lifting table surface; a wheel base adjusting slide rail is arranged on the top end surface of the front lifting table top, a slide plate is movably arranged on the wheel base adjusting slide rail, a screw nut is arranged at the center of the lower bottom surface of the slide plate, a screw driving motor is arranged on the front lifting table top at the left side of the wheel base adjusting slide rail, a slide plate driving screw is connected to the output shaft of the screw driving motor, and the slide plate driving screw is in threaded connection with the screw nut; the upper top surface of the sliding plate is provided with an inverted T-shaped groove in the front-back direction, a rear sliding block and a front sliding block are respectively movably arranged in the inverted T-shaped groove, a rear supporting seat is arranged on the rear sliding block, and a front supporting seat is arranged on the front sliding block; a rear lifting table supporting scissors fork is arranged on the bottom surface of the rear lifting table supporting box body, and the top end of the rear lifting table supporting scissors fork is connected with a rear lifting table; the method is characterized in that:
the wheelbase adjustment is realized by the following method: the screw rod driving motor is controlled to rotate forwards or reversely, so that the sliding plate moves in the left-right direction, the distance between the sliding plate and the rear lifting platform is changed, and the requirement of the wheelbase of the high-horsepower intelligent tractor placed above the large sliding plate platform panel is met;
the adjustment of the wheel track is realized by the following method: through the position of manual removal back slider and preceding slider in the recess of reverse T shape, realize the adjustment of back supporting seat and preceding supporting seat's interval to satisfy the requirement of high horsepower intelligent tractor track.
The movable fork rod lower end connecting shaft is arranged at the bottom end of the movable fork rod of the front lifting table supporting scissors fork, a movable rack plate is connected to the movable fork rod lower end connecting shaft, an anti-falling swing rod supporting seat and a swing rod driving motor mounting seat are respectively fixedly arranged on the bottom surface of a front lifting table supporting box body at the inner side of the movable rack plate, an anti-falling swing rod connecting shaft is hinged to the anti-falling swing rod supporting seat, an anti-falling swing rod and an anti-falling shaft driving arm are respectively fixedly connected to the anti-falling swing rod connecting shaft, a swing rod driving motor is arranged on the swing rod driving motor mounting seat, an output shaft of the swing rod driving motor is movably matched with the anti-falling shaft driving arm, and tooth tops on the anti-falling swing rod and the movable rack plate are connected together; the lifting or falling of the front lifting table top is realized by controlling the lifting or falling of the front lifting table lifting hydraulic cylinder so as to meet the assembly requirement of the high-horsepower intelligent tractor; when the lifting hydraulic cylinder of the front lifting platform is lifted to lift or fall, the output shaft of the swing rod driving motor stretches out to push the anti-falling shaft driving arm to rotate anticlockwise, so that the anti-falling swing rod is separated from teeth on the movable rack plate, and the bottom end of the movable fork rod of the front lifting platform supporting the scissors fork is convenient to move; when the lifting hydraulic cylinder of the front lifting table is lifted or falls in place, the output shaft of the swing rod driving motor is retracted, and the anti-falling shaft driving arm rotates clockwise, so that the anti-falling swing rod is connected with the tooth tops on the movable rack plate, and the front lifting table is prevented from falling.
The large slide plate walking foundation pit is internally provided with a large slide plate walking front side friction wheel driving mechanism and a large slide plate walking rear side friction wheel driving mechanism respectively, friction wheels of the large slide plate walking front side friction wheel driving mechanism are propped against the front side elevation of the large slide plate table plate, and friction wheels of the large slide plate walking rear side friction wheel driving mechanism are propped against the rear side elevation of the large slide plate table plate; the large slide plate table panel is moved leftwards or rightwards by controlling the friction wheel on the friction wheel driving mechanism at the front side of the large slide plate and the friction wheel on the friction wheel driving mechanism at the rear side of the large slide plate, so that the large slide plate table panel is moved to each running water assembly station.
The utility model can conveniently adjust the wheel base, the wheel base and the height of the supporting table, is suitable for the assembly requirements of high-horsepower intelligent tractors of various types, has the function of preventing the supporting platform from falling, and achieves the stability and the safety during the assembly on the automobile assembly line.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model in a top view;
FIG. 3 is a schematic diagram of the present utility model in a side view;
FIG. 4 is a schematic view of the structure of the present utility model in the front view direction;
fig. 5 is a diagram showing the relationship between the front lift table lifting cylinder 33 and the front lift table 10 according to the present utility model;
fig. 6 is a schematic structural view of the fall arrest mechanism of the present utility model.
Detailed Description
The utility model will be described in detail with reference to the accompanying drawings
The large slide plate structure of the large horsepower intelligent tractor assembly line comprises a large slide plate table panel 3, wherein a front lifting table through hole 7 and a rear lifting table through hole 11 are respectively arranged on the large slide plate table panel 3, a front lifting table supporting box body 8 is fixedly hung on the lower bottom surface of the large slide plate table panel 3 outside the lower end of the front lifting table through hole 7, a rear lifting table supporting box body 12 is fixedly hung on the lower bottom surface of the large slide plate table panel 3 outside the lower end of the rear lifting table through hole 11, and the front lifting table supporting box body 8 and the rear lifting table supporting box body 12 are fixedly integrated with the large slide plate table panel 3; the front lifting table supporting box body 8 provides a mounting base and a space for a lifting and falling-preventing mechanism of the front lifting table 10, and a front lifting table supporting scissor fork 9 and a front lifting table lifting hydraulic cylinder 33 are respectively arranged on the bottom surface of the front lifting table supporting box body 8, the front lifting table 10 is connected to the upper end of the front lifting table supporting scissor fork 9, and the upper end of an upward output shaft of the front lifting table lifting hydraulic cylinder 33 is propped against the lower bottom surface of the front lifting table 10; a wheel base adjusting slide rail 15 is arranged on the top end surface of the front lifting table top 10, a slide plate 16 is movably arranged on the wheel base adjusting slide rail 15, a screw nut 17 is arranged at the center of the lower bottom surface of the slide plate 16, a screw driving motor 19 is arranged on the front lifting table top 10 on the left side of the wheel base adjusting slide rail 15, a slide plate driving screw 18 is connected to the output shaft of the screw driving motor 19, and the slide plate driving screw 18 is in screwed connection with the screw nut 17; an inverted T-shaped groove 20 in the front-rear direction is formed in the upper top surface of the sliding plate 16, a rear sliding block 21 and a front sliding block 23 are movably arranged in the inverted T-shaped groove 20 respectively, a rear supporting seat 22 is arranged on the rear sliding block 21, and a front supporting seat 24 is arranged on the front sliding block 23; a rear lifting table supporting scissors fork 13 is arranged on the bottom surface of the rear lifting table supporting box body 12, and the top end of the rear lifting table supporting scissors fork 13 is connected with a rear lifting table 14; the rear lifting platform 14 is provided with a fixed plate, the upper top surface of the fixed plate is also provided with an inverted T-shaped groove in the front-rear direction, two sliding blocks are respectively movably arranged in the inverted T-shaped groove, and the adjustment of the support on the two sliding blocks is realized by manually adjusting the two sliding blocks, so that the support of the tractor rear wheel pairs with different wheel tracks is completed.
A movable fork rod lower end connecting shaft 25 is arranged at the bottom end of a movable fork rod of the front lifting table supporting scissors fork 9, a movable rack plate 26 is connected to the movable fork rod lower end connecting shaft 25, an anti-falling swing rod supporting seat 27 and a swing rod driving motor mounting seat 32 are respectively and fixedly arranged on the bottom surface of a front lifting table supporting box body 8 at the inner side of the movable rack plate 26, an anti-falling swing rod connecting shaft 28 is hinged to the anti-falling swing rod supporting seat 27, an anti-falling swing rod 29 and an anti-falling shaft driving arm 30 are respectively and fixedly connected to the anti-falling swing rod connecting shaft 28, a swing rod driving motor 31 is arranged on the swing rod driving motor mounting seat 32, an output shaft of the swing rod driving motor 31 is movably matched with the anti-falling shaft driving arm 30, and the anti-falling swing rod 29 is connected with a tooth top on the movable rack plate 26; the structure of the rear lifting table supporting scissors fork 13 is identical to that of the front lifting table supporting scissors fork 9, the front lifting table and the rear lifting table are lifted through lifting table lifting hydraulic cylinders, and synchronous control of the front and rear beam lifting table lifting hydraulic cylinders is realized through a communicated hydraulic system so as to realize synchronous lifting of the front lifting table top 10 and the rear lifting table top 14.
The large slide plate walking foundation pit 1 is internally provided with a large slide plate walking front side friction wheel driving mechanism 5 and a large slide plate walking rear side friction wheel driving mechanism 6 respectively, the friction wheels of the large slide plate walking front side friction wheel driving mechanism 5 are propped against the front side elevation of the large slide plate deck plate 3, and the friction wheels of the large slide plate walking rear side friction wheel driving mechanism 6 are propped against the rear side elevation of the large slide plate deck plate 3; two sets of large-skateboard walking front-side friction wheel driving mechanisms 5 are generally arranged on the front side of the large-skateboard deck plate 3, and two sets of large-skateboard walking rear-side friction wheel driving mechanisms 6 are arranged on the rear side of the large-skateboard deck plate 3.
The method for adjusting the supporting seat on the large slide plate of the large horsepower intelligent tractor assembly line comprises a large slide plate table panel 3, wherein a front lifting table through hole 7 and a rear lifting table through hole 11 are respectively arranged on the large slide plate table panel 3, a front lifting table supporting box body 8 is fixedly hung on the lower bottom surface of the large slide plate table panel 3 outside the lower end of the front lifting table through hole 7, a rear lifting table supporting box body 12 is fixedly hung on the lower bottom surface of the large slide plate table panel 3 outside the lower end of the rear lifting table through hole 11, a front lifting table supporting scissor fork 9 and a front lifting table lifting hydraulic cylinder 33 are respectively arranged on the box bottom surface of the front lifting table supporting box body 8, the upper end of the front lifting table supporting scissor fork 9 is connected with a front lifting table top 10, and the upper end of an upward output shaft of the front lifting table lifting hydraulic cylinder 33 is propped against the lower bottom surface of the front lifting table top 10; a wheel base adjusting slide rail 15 is arranged on the top end surface of the front lifting table top 10, a slide plate 16 is movably arranged on the wheel base adjusting slide rail 15, a screw nut 17 is arranged at the center of the lower bottom surface of the slide plate 16, a screw driving motor 19 is arranged on the front lifting table top 10 on the left side of the wheel base adjusting slide rail 15, a slide plate driving screw 18 is connected to the output shaft of the screw driving motor 19, and the slide plate driving screw 18 is in screwed connection with the screw nut 17; an inverted T-shaped groove 20 in the front-rear direction is formed in the upper top surface of the sliding plate 16, a rear sliding block 21 and a front sliding block 23 are movably arranged in the inverted T-shaped groove 20 respectively, a rear supporting seat 22 is arranged on the rear sliding block 21, and a front supporting seat 24 is arranged on the front sliding block 23; a rear lifting table supporting scissors fork 13 is arranged on the bottom surface of the rear lifting table supporting box body 12, and the top end of the rear lifting table supporting scissors fork 13 is connected with a rear lifting table 14; the method is characterized in that:
the wheelbase adjustment is realized by the following method: the screw rod driving motor 19 is controlled to rotate forwards or reversely, so that the sliding plate 16 moves in the left-right direction, and the distance between the sliding plate 16 and the rear lifting platform 14 is changed, so that the requirement of the wheelbase of the high-horsepower intelligent tractor placed above the large sliding plate platform panel 3 is met;
the adjustment of the wheel track is realized by the following method: the distance between the rear support seat 22 and the front support seat 24 is adjusted by manually moving the positions of the rear slide block 21 and the front slide block 23 in the inverted T-shaped groove 20 so as to meet the track requirements of the high-horsepower intelligent tractor.
A movable fork rod lower end connecting shaft 25 is arranged at the bottom end of a movable fork rod of the front lifting table supporting scissors fork 9, a movable rack plate 26 is connected to the movable fork rod lower end connecting shaft 25, an anti-falling swing rod supporting seat 27 and a swing rod driving motor mounting seat 32 are respectively and fixedly arranged on the bottom surface of a front lifting table supporting box body 8 at the inner side of the movable rack plate 26, an anti-falling swing rod connecting shaft 28 is hinged to the anti-falling swing rod supporting seat 27, an anti-falling swing rod 29 and an anti-falling shaft driving arm 30 are respectively and fixedly connected to the anti-falling swing rod connecting shaft 28, a swing rod driving motor 31 is arranged on the swing rod driving motor mounting seat 32, an output shaft of the swing rod driving motor 31 is movably matched with the anti-falling shaft driving arm 30, and the anti-falling swing rod 29 is connected with a tooth top on the movable rack plate 26; the lifting or falling of the front lifting table top 10 is realized by controlling the lifting or falling of the front lifting table lifting hydraulic cylinder 33 so as to meet the assembly requirement of the high-horsepower intelligent tractor; when the lifting hydraulic cylinder 33 of the front lifting platform is lifted or falls down to be adjusted, the output shaft of the swing rod driving motor 31 stretches out to push the anti-falling shaft driving arm 30 to rotate anticlockwise, so that the anti-falling swing rod 29 is separated from teeth on the movable rack plate 26, and the bottom ends of the movable fork rods of the front lifting platform supporting scissors fork 9 are convenient to move; when the front lifting table lifting hydraulic cylinder 33 is lifted or falls in place, the output shaft of the swing rod driving motor 31 is retracted, the anti-falling shaft driving arm 30 rotates clockwise, the anti-falling swing rod 29 is connected with the tooth tops on the movable rack plate 26, and the front lifting table top 10 is prevented from falling.
The large slide plate walking foundation pit 1 is internally provided with a large slide plate walking front side friction wheel driving mechanism 5 and a large slide plate walking rear side friction wheel driving mechanism 6 respectively, the friction wheels of the large slide plate walking front side friction wheel driving mechanism 5 are propped against the front side elevation of the large slide plate deck plate 3, and the friction wheels of the large slide plate walking rear side friction wheel driving mechanism 6 are propped against the rear side elevation of the large slide plate deck plate 3; by controlling the friction wheels on the friction wheel driving mechanism 5 on the front side of the large slide plate walking and the friction wheels on the friction wheel driving mechanism 6 on the rear side of the large slide plate walking, the large slide plate table panel 3 moves leftwards or rightwards, and the large slide plate table panel 3 moves to each running water assembly station.
Claims (3)
1. The utility model provides a big slide plate structure of high horsepower intelligent tractor assembly line, including big slide deck plate (3), be provided with front lift platform through hole (7) and back lift platform through hole (11) on big slide deck plate (3) respectively, fixedly attach front lift platform supporting box body (8) on the lower bottom surface of big slide deck plate (3) outside the front lift platform through hole (7) lower extreme, fixedly attach back lift platform supporting box body (12) on the lower bottom surface of big slide deck plate (3) outside the back lift platform through hole (11) lower extreme, characterized in that, on the bottom surface of front lift platform supporting box body (8), be provided with front lift platform supporting scissors fork (9) and front lift platform jacking hydraulic cylinder (33) respectively, the upper end of front lift platform supporting scissors fork (9) is connected with front lift platform (10), the upper end of the upward output shaft of front lift platform jacking hydraulic cylinder (33) is attached on the lower bottom surface of front lift platform (10); a wheel base adjusting slide rail (15) is arranged on the top end surface of the front lifting table top (10), a slide plate (16) is movably arranged on the wheel base adjusting slide rail (15), a screw nut (17) is arranged at the center of the lower bottom surface of the slide plate (16), a screw driving motor (19) is arranged on the front lifting table top (10) on the left side of the wheel base adjusting slide rail (15), a slide plate driving screw (18) is connected to the output shaft of the screw driving motor (19), and the slide plate driving screw (18) is in screwed connection with the screw nut (17); an inverted T-shaped groove (20) in the front-back direction is formed in the upper top surface of the sliding plate (16), a rear sliding block (21) and a front sliding block (23) are respectively movably arranged in the inverted T-shaped groove (20), a rear supporting seat (22) is arranged on the rear sliding block (21), and a front supporting seat (24) is arranged on the front sliding block (23); a rear lifting table supporting scissors fork (13) is arranged on the bottom surface of the rear lifting table supporting box body (12), and a rear lifting table (14) is connected to the top end of the rear lifting table supporting scissors fork (13).
2. The large slide plate structure of the large horsepower intelligent tractor assembly line according to claim 1, characterized in that a movable fork rod lower end connecting shaft (25) is arranged at the bottom end of a movable fork rod of a front lifting table supporting scissor fork (9), a movable rack plate (26) is connected on the movable fork rod lower end connecting shaft (25), an anti-falling swing rod supporting seat (27) and a swing rod driving motor mounting seat (32) are fixedly arranged on the bottom surface of a front lifting table supporting box body (8) on the inner side of the movable rack plate (26) respectively, an anti-falling swing rod connecting shaft (28) is hinged on the anti-falling swing rod supporting seat (27), an anti-falling swing rod (29) and an anti-falling shaft driving arm (30) are fixedly connected on the anti-falling swing rod connecting shaft (28) respectively, a swing rod driving motor (31) is arranged on the swing rod driving motor mounting seat (32), an output shaft of the swing rod driving motor (31) is movably matched with the anti-falling shaft driving arm (30), and an anti-falling swing rod (29) is connected with a tooth top on the movable rack plate (26).
3. The large slide plate structure of the large horsepower intelligent tractor assembly line according to claim 1 or 2, wherein a large slide plate supporting traveling wheel (4) is arranged on the lower ground of the large slide plate table panel (3), the large slide plate supporting traveling wheel (4) is arranged on a large slide plate supporting traveling rail (2), the large slide plate supporting traveling rail (2) is arranged in a large slide plate traveling foundation pit (1), a large slide plate traveling front side friction wheel driving mechanism (5) and a large slide plate traveling rear side friction wheel driving mechanism (6) are respectively arranged in the large slide plate traveling foundation pit (1), friction wheels of the large slide plate traveling front side friction wheel driving mechanism (5) are propped against the front side elevation of the large slide plate table panel (3), and friction wheels of the large slide plate traveling rear side friction wheel driving mechanism (6) are propped against the rear side elevation of the large slide plate table panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321878524.1U CN220448006U (en) | 2023-07-18 | 2023-07-18 | Large slide plate structure of large horsepower intelligent tractor assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321878524.1U CN220448006U (en) | 2023-07-18 | 2023-07-18 | Large slide plate structure of large horsepower intelligent tractor assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220448006U true CN220448006U (en) | 2024-02-06 |
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ID=89732386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321878524.1U Active CN220448006U (en) | 2023-07-18 | 2023-07-18 | Large slide plate structure of large horsepower intelligent tractor assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220448006U (en) |
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2023
- 2023-07-18 CN CN202321878524.1U patent/CN220448006U/en active Active
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