CN110723236B - Device and method for assembling and overturning supporting leg - Google Patents
Device and method for assembling and overturning supporting leg Download PDFInfo
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- CN110723236B CN110723236B CN201911222982.8A CN201911222982A CN110723236B CN 110723236 B CN110723236 B CN 110723236B CN 201911222982 A CN201911222982 A CN 201911222982A CN 110723236 B CN110723236 B CN 110723236B
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- 230000007246 mechanism Effects 0.000 claims abstract description 111
- 230000007306 turnover Effects 0.000 claims abstract description 75
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 34
- 238000009434 installation Methods 0.000 claims description 20
- 230000008569 process Effects 0.000 abstract description 18
- 238000010586 diagram Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
- B62D65/022—Transferring or handling sub-units or components, e.g. in work stations or between workstations and transportation systems
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Abstract
The invention relates to a device and a method for assembling and overturning a support leg. The turnover mechanism comprises a left turnover machine, a connecting rod and a right turnover machine, wherein the left turnover machine and the right turnover machine are connected through the connecting rod, and the left turnover machine and the right turnover machine are provided with supporting leg accommodating stations; the upper end of the first-stage supporting leg support frame is provided with a conveying riding wheel mechanism, the riding wheel transmission direction of the conveying riding wheel mechanism faces towards a supporting leg accommodating station, the top end of the second-stage supporting leg support frame is provided with a first roller, and the roller transmission direction of the first roller faces towards the first-stage supporting leg support frame. The arrangement of the first idler wheel and the conveying riding wheel mechanism enables the supporting legs to be more labor-saving and convenient in the assembling and overturning processes, the driving assembly enables the overturning mechanism to be automatically overturned, the manpower input is saved, and the situation that people are not in danger in the overturning process can be guaranteed.
Description
Technical Field
The invention relates to the field of engineering equipment assembly, in particular to a device and a method for supporting leg assembly and overturning.
Background
At present, a pump truck, particularly a long-arm pump truck, has multi-stage supporting legs, the assembly and the turnover of the supporting legs at the present stage can be only processed in a hanging mode of a travelling crane, the single-stage supporting legs are not required to be assembled but are also very difficult to turn over, certain dangerous conditions exist, the multi-stage supporting legs are required to be assembled and also turned over, and the whole process is very difficult, time-consuming and labor-consuming. The landing leg is assembled and overturned in a hanging mode of the travelling crane, so that the efficiency is low and great danger is generated to an operator.
Accordingly, the present invention provides an apparatus and method for assembling and turning over a support leg to solve the above-mentioned problems.
Disclosure of Invention
Technical problem to be solved
The invention aims to provide a device and a method for assembling and overturning a support leg so as to solve the problems of low efficiency and danger in the current support leg assembling and overturning process.
(II) technical scheme
In order to solve the technical problems, the invention provides a device for assembling and overturning supporting legs, which comprises a primary supporting leg support frame, a secondary supporting leg support frame and an overturning mechanism, wherein the secondary supporting leg support frame and the primary supporting leg support frame are transversely and sequentially arranged, the overturning mechanism is positioned on one side of the primary supporting leg support frame, the overturning mechanism comprises a left overturning machine, a connecting rod and a right overturning machine, the left overturning machine and the right overturning machine are connected through the connecting rod, and supporting leg accommodating stations are arranged on the left overturning machine and the right overturning machine; the supporting leg support frame is characterized in that a conveying riding wheel mechanism is arranged at the upper end of the first-stage supporting leg support frame, the riding wheel transmission direction of the conveying riding wheel mechanism faces towards the supporting leg accommodating station, a first roller is arranged at the top end of the second-stage supporting leg support frame, and the roller transmission direction of the first roller faces towards the first-stage supporting leg support frame.
Preferably, the turnover mechanism further comprises a rear rail mechanism and a rear rail mechanism support frame, the rear rail mechanism and the rear rail mechanism support frame are positioned on the side face, far away from the primary support leg support frame, of the turnover mechanism, a rear rail roller is arranged at the top end of the rear rail mechanism, and a rear rail lifting bolt is arranged at the bottom end of the rear rail mechanism; the rear rail mechanism is placed on the rear rail supporting frame through the rear rail lifting bolt.
Preferably, the left turnover machine and the right turnover machine are provided with C-shaped opening cavities, supporting leg accommodating stations are arranged in the C-shaped opening cavities, the inner walls of the C-shaped opening cavities comprise top surfaces, bottom surfaces and side surfaces, the top surfaces and the bottom surfaces are planes, and second rollers are arranged on the top surfaces and the bottom surfaces.
Preferably, a first limiting plate is arranged on one outer side surface of the opening of the C-shaped opening cavity, a second limiting plate is arranged on the other outer side surface of the opening of the C-shaped opening cavity, and travel switches are arranged on the first limiting plate and the second limiting plate.
Preferably, still include tilting mechanism support frame, tilting mechanism support frame top is provided with first fender position support column group and second fender position support column group, left side upset machine is located on the first fender position support column group, right side upset machine is located on the second fender position support column group.
Preferably, be provided with drive assembly on the tilting mechanism support frame, drive assembly includes secondary gear speed reducer and planetary reducer, right side upset machine outward flange is provided with the gear, right side upset machine pass through the gear with the secondary gear speed reducer is connected, the secondary gear speed reducer with planetary reducer gear engagement, thereby planetary reducer accomplishes the upset through driving the landing leg that the secondary gear speed reducer rotated in driving the tilting mechanism.
Preferably, the conveying riding wheel mechanism comprises an installation shell, and a riding wheel, a riding wheel seat and a riding wheel lifting bolt which are sequentially arranged in the installation shell from top to bottom, the installation shell is fixed on the first-stage supporting leg support frame, the top end of the riding wheel is not lower than the top end of the installation shell, the bottom end of the riding wheel lifting bolt is lower than the bottom end of the installation shell, and the riding wheel lifting bolt is rotated to enable the riding wheel to move up and down.
Preferably, the device also comprises a limiting rod, wherein a limiting rod cylindrical hole is fixedly connected to the outer surface of the connecting rod, and the connecting rod and the limiting rod cylindrical hole are integrally formed; after the landing leg is pushed into the turnover mechanism, the landing leg is prevented from sliding out by inserting the limiting rod into the cylindrical hole of the limiting rod.
Preferably, the support frame further comprises a limiting screw, a limiting screw fixing rod is arranged at the upper end of the first-stage supporting leg support frame, a limiting screw hole is formed in the limiting screw fixing rod, and the limiting screw is installed on the limiting screw hole.
The invention also provides a method for assembling and turning the supporting leg, wherein the supporting leg comprises a primary supporting leg, a secondary supporting leg and a supporting leg vertical oil cylinder; the method comprises the following steps:
s1: placing a first-stage supporting leg on the first-stage supporting leg supporting frame, and fixing the first-stage supporting leg on the first-stage supporting leg supporting frame through a limiting screw and a limiting screw fixing rod; placing a second-stage supporting leg on the second-stage supporting leg supporting frame, and adjusting the height of the first-stage supporting leg through a riding wheel lifting bolt;
s2: pushing the second-stage supporting leg into the first-stage supporting leg through a first roller, connecting a telescopic oil cylinder pin shaft in the second-stage supporting leg with an oil cylinder seat in the first-stage supporting leg, and then installing a supporting leg vertical oil cylinder to finish the assembling process of the supporting leg;
s3: taking down the limit screw, pushing the supporting legs into the turnover mechanism through a riding wheel at the upper end of the conveying riding wheel mechanism, and inserting a limit rod;
s4: starting a motor switch, and driving a secondary gear reducer to rotate through a planetary reducer so as to drive a turnover mechanism to rotate;
s5: after the gear bracket is turned over for 180 degrees, the second limiting plate is contacted with the gear bracket of the gear bracket group, the limiting plate touches a travel switch on the limiting plate, and the motor stops rotating;
s6: the height of the rear rail mechanism is adjusted through the rear rail lifting bolt, the limiting rod is taken down, and the supporting legs are pushed out of the rear rail mechanism.
(III) advantageous effects
The technical scheme of the invention has the following advantages:
the two-stage landing leg comprises a first-stage landing leg support frame, a second-stage landing leg support frame and a turnover mechanism, wherein the second-stage landing leg support frame and the first-stage landing leg support frame are transversely and sequentially arranged, a first roller is arranged at the top end of the second-stage landing leg support frame, the roller transmission direction of the first roller faces towards the first-stage landing leg support frame, for the two-stage landing leg, the first-stage landing leg and the second-stage landing leg are respectively arranged on the first-stage landing leg support frame and the second-stage landing leg support frame, and the second-stage landing leg can be more laborsavingly pushed into the first-stage landing leg through the first roller; the turnover mechanism is positioned on one side of the primary support leg support frame and comprises a left turnover machine, a connecting rod and a right turnover machine, the left turnover machine and the right turnover machine are connected through the connecting rod, and support leg accommodating stations are arranged on the left turnover machine and the right turnover machine; the upper end of the first-level supporting leg supporting frame is provided with a conveying riding wheel mechanism, the riding wheel transmission direction of the conveying riding wheel mechanism faces towards a supporting leg accommodating station, after the installation of the whole supporting leg is completed, the supporting leg can be pushed into the supporting leg accommodating station of the left and right turnover mechanisms through the riding wheel of the conveying riding wheel mechanism, and finally, the installed supporting leg is turned in place through the turnover mechanisms. In the whole process, the device can complete the assembly and the turnover of the whole supporting leg more conveniently, more quickly and more safely.
To single-stage landing leg, the landing leg need not the installation, is located one-level landing leg support frame with the landing leg, again with the landing leg through carry the riding wheel of riding wheel mechanism promote to left and right tilting mechanism's landing leg hold the station in, finally put in place according to the landing leg upset through tilting mechanism, through the device, can make the landing leg upset safer also high-efficient equally.
The turnover mechanism comprises a turnover mechanism supporting frame, a driving assembly is arranged on the turnover mechanism supporting frame, the driving assembly comprises a secondary gear speed reducer and a planetary speed reducer, a gear is arranged on the outer edge of a right turnover machine, the right turnover machine is connected with the secondary gear speed reducer through the gear, the secondary gear speed reducer is meshed with the planetary speed reducer through the gear, and the planetary speed reducer drives a supporting leg in the turnover mechanism to complete turnover by driving the secondary gear speed reducer to rotate. This drive assembly's setting for the device can the automation function, reduces the cost of human input, can reach higher efficiency.
According to the invention, the arrangement of the first roller and the conveying riding wheel mechanism enables the supporting legs to be more labor-saving, convenient and safer in the assembling and overturning processes, the driving assembly enables the overturning mechanism to be automatically overturned, so that the labor input is saved, meanwhile, the situation that operators are in danger in the overturning process can be ensured, the efficiency of the whole process is high due to the mutual matching of various parts, and the safety of the operators can be ensured.
Drawings
FIG. 1 is a schematic structural diagram of the placement positions of a primary support leg and a secondary support leg in the device for assembling and overturning the support legs of the invention;
FIG. 2 is a schematic structural diagram of a device for assembling and overturning a support leg according to the present invention, in which a secondary support leg is installed on a primary support leg;
FIG. 3 is a schematic view of the vertical cylinder mounting of the apparatus for leg assembly and upending of the present invention;
FIG. 4 is a schematic diagram of a turnover mechanism in-place turning mechanism of the device for assembling and turning the supporting legs;
FIG. 5 is a schematic structural view of a push-out turnover mechanism in the device for assembling and turning over the supporting legs of the present invention;
FIG. 6 is a schematic diagram of the structure of the rear rail mechanism and the rear rail support frame in the device for assembling and turning the support legs according to the present invention;
FIG. 7 is a schematic view of the driving assembly and the supporting frame of the tilting mechanism in the device for assembling and tilting the supporting legs according to the present invention;
FIG. 8 is a schematic diagram of the internal structure of a conveying riding wheel mechanism in the device for assembling and overturning the supporting legs of the invention;
fig. 9 is an enlarged view of the mounting position of the conveying riding wheel mechanism in the device for assembling and overturning the supporting legs.
In the figure: 1. a secondary support leg; 2. a first-stage supporting leg; 3. the supporting legs are vertical to the oil cylinder; 4. a left upender; 5. a conveying riding wheel mechanism; 6. a secondary support leg support frame; 7. a first-stage supporting leg supporting frame; 8. a first roller; 9. a cylindrical hole of the limiting rod; 10. a limiting rod; 11. a limit screw; 12. a travel switch; 13. a secondary gear reducer; 14. a planetary reducer; 15. a rear rail lifting bolt; 16. a rear rail mechanism; 17. a rear rail roller; 18. a second limiting plate; 19. a riding wheel lifting bolt; 20. a riding wheel; 21. a first gear strut group; 22. a rear rail support frame; 23. a screw rod fixing rod; 24. a second roller; 25. a connecting rod; 26. a right tilter; 27. a turnover mechanism support frame; 28. a riding wheel seat; 29. a first limit plate; 30. and the second stop supporting column group.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
As shown in fig. 1 to 9, the present invention provides an apparatus for leg assembly and overturning, comprising: the turnover mechanism comprises a left turnover machine 4, a connecting rod 25 and a right turnover machine 26, wherein the left turnover machine 4 and the right turnover machine 26 are connected through the connecting rod 25, and the left turnover machine 4 and the right turnover machine 26 are provided with supporting leg accommodating stations; a conveying riding wheel mechanism 5 is arranged at the upper end of the primary supporting leg support frame 7, the riding wheel transmission direction of the conveying riding wheel mechanism 5 faces the supporting leg accommodating station, a first roller 8 is arranged at the top end of the secondary supporting leg support frame 6, and the roller transmission direction of the first roller 8 faces the primary supporting leg support frame 7.
In the embodiment, the first-stage supporting leg support frame 7 and the second-stage supporting leg support frame 6 provide a placing station for the supporting legs, and the first roller 8 arranged at the top end of the second-stage supporting leg support frame 6 can save great strength in the supporting leg assembling process, so that the supporting legs can be installed more quickly, and the operating efficiency is improved; after the whole supporting leg is assembled, the supporting leg needs to be pushed into supporting leg accommodating stations arranged on the left turnover machine 4 and the right turnover machine 26, the pushing process can be more labor-saving due to the conveying riding wheel mechanism 5 arranged on the first-level supporting leg support frame 7, when the supporting leg is pushed into the supporting leg accommodating station, the turnover mechanism rotates to drive the supporting leg to turn over, the whole assembling and turning process is performed, an operator can assemble the supporting leg more easily and realize the turnover of the supporting leg, and danger can not be brought to the operator in the whole process.
Specifically, the leg pushing mechanism further comprises a rear rail mechanism 16 and a rear rail mechanism supporting frame 22, the rear rail mechanism 16 and the rear rail mechanism supporting frame 22 are located on the side face, away from the primary leg supporting frame 7, of the turnover mechanism 4, in order to push the turned legs onto the rear rail mechanism in a labor-saving manner, rear rail rollers 17 are arranged at the top end of the rear rail mechanism 16, in order to adapt to the height difference between the upper surface of the rear rail mechanism 16 and the legs, rear rail lifting bolts 15 are arranged at the bottom end of the rear rail mechanism 16, the height of the whole rear rail mechanism can be freely adjusted through the rear rail lifting bolts 15, and therefore the leg pushing process is more convenient and labor-saving; the rear rail mechanism 16 is placed on the rear rail support frame 22 through the rear rail lifting bolt 15, the rear rail mechanism 16 which can be freely replaced when a certain part is damaged, and the cost can be saved more without the need of better design of the whole body.
Specifically, the left turnover machine 4 and the right turnover machine 26 are provided with C-shaped open cavities, the inside of each C-shaped open cavity is provided with a supporting leg accommodating station, the inner wall of each C-shaped open cavity comprises a top surface, a bottom surface and side surfaces, in order to push the supporting legs into and out of the supporting leg accommodating stations more conveniently, the top surface and the bottom surface are planes, and the top surface and the bottom surface are provided with second rollers 24; the side surface of the inner wall of the C-shaped opening cavity can be a plane and can also be a curved surface.
Specifically, a first limiting plate 29 is arranged on one outer side surface of the opening of the C-shaped opening cavity, a second limiting plate 18 is arranged on the other outer side surface of the opening of the C-shaped opening cavity, and travel switches 12 are arranged on the first limiting plate 29 and the second limiting plate 18.
Specifically, still include tilting mechanism support frame 27, tilting mechanism support frame 27 top is provided with first fender position support group 21 and second fender position support group 30, left side upset machine 4 is located on first fender position support group 21, right side upset machine is located on second fender position support group 30, tilting mechanism is when initial condition, first limiting plate 29 and first fender position support group 21, second fender position support group 30 more is close to the fender position support that one-level landing leg support frame 7 one side and contacts, after tilting mechanism overturns 180, second limiting plate 18 and first fender position support group 21, the fender position support of second fender position support group 30 opposite side contacts, second limiting plate 18 touches travel switch 12 and makes the upset stop this moment, keep off the position support group and can effectually prevent that tilting mechanism overturns excessively with mutually supporting of limiting plate. Similarly, when the turnover machine needs to be turned back to the original state after turnover, the mutual matching of the gear supporting column group and the limiting plate can also effectively prevent the turnover mechanism from being turned over excessively.
Specifically, be provided with drive assembly on tilting mechanism support frame 27, drive assembly includes secondary gear reducer 13 and planetary reducer 14, and right side upset machine 26 outward flange is provided with the gear, and right side upset machine 26 passes through the gear to be connected with secondary gear reducer 13, and secondary gear reducer 13 and planetary reducer 14 gear engagement, thereby planetary reducer 14 accomplishes the upset through driving the landing leg that secondary gear reducer 13 rotated in the drive tilting mechanism. The driving assembly is arranged to enable the turnover mechanism to realize automatic turnover, and the process can ensure the safety of operators without personnel operation and is quicker. Similarly, in the assembly process of the supporting leg, the automation of assembly can be realized by installing a hydraulic system, so that the assembly process is quicker and more labor-saving.
Specifically, carry riding wheel mechanism 5 including the installation shell and at inside top-down riding wheel 20 that sets gradually of installation shell, riding wheel seat 28 and riding wheel lifting bolt 19, the installation shell is fixed on one-level landing leg support frame 7, the top of riding wheel 20 is not less than the top of installation shell, the bottom of riding wheel lifting bolt 19 is less than the bottom of installation shell, make riding wheel 20's height change through rotatory riding wheel lifting bolt 19, can overcome the obstacle that the difference in height of one-level landing leg and second grade landing leg takes place at the installation, and riding wheel 20's rotation also can provide very big facility at the in-process that promotes the landing leg and get into landing leg holding station.
Specifically, the device also comprises a limiting rod 10, a limiting rod cylindrical hole 9 is fixedly connected to the outer surface of the connecting rod 25, and the connecting rod 25 and the limiting rod cylindrical hole 9 are integrally formed; after the supporting legs are pushed into the turnover mechanism, the limiting rods 10 are inserted into the limiting rod cylindrical holes 9 to prevent the supporting legs from sliding out, and therefore accidental danger can be guaranteed.
Specifically, still include stop screw 11, one-level landing leg support frame 7 upper end is provided with stop screw dead lever 23, is equipped with the stop screw hole on the stop screw dead lever 23, and stop screw 11 installs on the stop screw hole, can prevent through installation stop screw 11 that the landing leg from taking place the skew in the installation, simultaneously for the restriction upper end takes place to remove, also can connect the dead lever on stop screw 11.
The invention also provides a method for assembling and turning the supporting leg, wherein the supporting leg comprises a first-stage supporting leg 2, a second-stage supporting leg 1 and a supporting leg vertical oil cylinder 3, and the method comprises the following steps:
s1: the primary supporting leg 2 is placed on the primary supporting leg supporting frame 7, and the primary supporting leg 2 is fixed on the primary supporting leg supporting frame 7 through a limiting screw rod 11 and a limiting screw rod fixing rod 23; the secondary supporting leg 1 is placed on the secondary supporting leg support frame 6, and the height of the primary supporting leg 2 is adjusted through a riding wheel lifting bolt 19;
s2: the second-stage supporting leg 1 is pushed into the first-stage supporting leg 2 through the first roller 8, and after a telescopic oil cylinder pin shaft in the second-stage supporting leg 1 is connected with an oil cylinder seat in the first-stage supporting leg 2, the supporting leg vertical oil cylinder 3 is installed, so that the supporting leg assembling process is completed;
s3: the limiting screw 11 is taken down, the supporting legs are pushed into the turnover mechanism through a supporting wheel 20 at the upper end of the conveying supporting wheel mechanism 5, and a limiting rod 10 is inserted;
s4: starting a motor switch, and driving a secondary gear reducer 13 to rotate through a planetary reducer 14 so as to drive a turnover mechanism to rotate;
s5: after the gear is turned over for 180 degrees, the second limit plate 18 is in contact with the gear support columns of the gear support column group, the limit plate touches the travel switches 12 on the limit plates, and the motor stops rotating;
s6: the height of the rear rail mechanism 16 is adjusted through the rear rail lifting bolt 15, the limiting rod 10 is taken down, and the supporting legs are pushed out to the rear rail mechanism 16.
The above embodiments are primarily directed to a dual stage leg, and do not require assembly for a single stage leg, and the inversion of a single stage leg can be accomplished with the device of the present invention as well.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make various improvements and modifications without departing from the technical principle of the present invention, and those improvements and modifications should be also considered as the protection scope of the present invention.
Claims (8)
1. A device for supporting leg assembly and upset, its characterized in that: the turnover mechanism comprises a first-stage supporting leg support frame (7), a second-stage supporting leg support frame (6) and a turnover mechanism, wherein the second-stage supporting leg support frame (6) and the first-stage supporting leg support frame (7) are transversely and sequentially arranged, the turnover mechanism is positioned on one side of the first-stage supporting leg support frame (7), the turnover mechanism comprises a left turnover machine (4), a connecting rod (25) and a right turnover machine (26), the left turnover machine (4) and the right turnover machine (26) are connected through the connecting rod (25), and supporting leg accommodating stations are arranged on the left turnover machine (4) and the right turnover machine (26); a conveying riding wheel mechanism (5) is arranged at the upper end of the primary supporting leg support frame (7), the riding wheel transmission direction of the conveying riding wheel mechanism (5) faces towards the supporting leg accommodating station, a first roller (8) is arranged at the top end of the secondary supporting leg support frame (6), and the roller transmission direction of the first roller (8) faces towards the primary supporting leg support frame (7);
the turnover mechanism is characterized by further comprising a rear rail mechanism (16) and a rear rail mechanism support frame (22), wherein the rear rail mechanism (16) and the rear rail mechanism support frame (22) are positioned on the side face, far away from the first-stage support leg support frame (7), of the turnover mechanism, and a rear rail roller (17) is arranged at the top end of the rear rail mechanism (16);
carry riding wheel mechanism (5) including installation shell and riding wheel (20), riding wheel seat (28) and riding wheel lifting bolt (19) that set gradually at the inside top-down of installation shell, the installation shell is fixed on one-level landing leg support frame (7), the top of riding wheel (20) is not less than the top of installation shell, the bottom of riding wheel lifting bolt (19) is less than the bottom of installation shell, through the rotation riding wheel lifting bolt (19) impel riding wheel (20) reciprocate.
2. The device for the assembly and the overturning of the legs according to claim 1, characterized in that: a rear rail lifting bolt (15) is arranged at the bottom end of the rear rail mechanism (16); the rear rail mechanism (16) is placed on the rear rail supporting frame (22) through a rear rail lifting bolt (15).
3. The device for the assembly and the overturning of the legs according to claim 1, characterized in that: the left turnover machine (4) and the right turnover machine (26) are provided with C-shaped open cavities, supporting leg accommodating stations are arranged in the C-shaped open cavities, the inner walls of the C-shaped open cavities comprise top surfaces, bottom surfaces and side surfaces, the top surfaces and the bottom surfaces are planes, and second idler wheels (24) are arranged on the top surfaces and the bottom surfaces.
4. The device for the assembly and the overturning of the legs according to claim 3, characterized in that: a first limiting plate (29) is arranged on one outer side surface of the opening of the C-shaped opening cavity, a second limiting plate (18) is arranged on the other outer side surface of the opening of the C-shaped opening cavity, and travel switches (12) are arranged on the first limiting plate (29) and the second limiting plate (18).
5. The device for the assembly and the overturning of the legs according to claim 4, characterized in that: still include tilting mechanism support frame (27), tilting mechanism support frame (27) top is provided with first fender position support column group (21) and second fender position support column group (30), left side upset machine (4) are located on first fender position support column group (21), right side upset machine (26) are located on the second fender position support column group (30).
6. The device for the assembly and the overturning of the legs according to claim 5, characterized in that: be provided with drive assembly on tilting mechanism support frame (27), drive assembly includes secondary gear speed reducer (13) and planetary reducer (14), right side upset machine (26) outward flange is provided with the gear, right side upset machine (26) through the gear with secondary gear speed reducer (13) are connected, secondary gear speed reducer (13) with planetary reducer (14) gear engagement, thereby planetary reducer (14) rotate through driving secondary gear speed reducer (13) and drive the landing leg in the tilting mechanism and accomplish the upset.
7. The device for the assembly and the overturning of the legs according to claim 1, characterized in that: the connecting rod (25) and the limiting rod cylindrical hole (9) are integrally formed; after the supporting legs are pushed into the turnover mechanism, the supporting legs are prevented from sliding out by inserting a limiting rod (10) into a limiting rod cylindrical hole (9).
8. The device for the assembly and the overturning of the legs according to claim 1, characterized in that: the support is characterized by further comprising a limiting screw (11), wherein a limiting screw fixing rod (23) is arranged at the upper end of the first-stage supporting leg support frame (7), a limiting screw hole is formed in the limiting screw fixing rod (23), and the limiting screw (11) is installed on the limiting screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911222982.8A CN110723236B (en) | 2019-12-03 | 2019-12-03 | Device and method for assembling and overturning supporting leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911222982.8A CN110723236B (en) | 2019-12-03 | 2019-12-03 | Device and method for assembling and overturning supporting leg |
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| Publication Number | Publication Date |
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| CN110723236A CN110723236A (en) | 2020-01-24 |
| CN110723236B true CN110723236B (en) | 2022-10-11 |
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| CN201911222982.8A Active CN110723236B (en) | 2019-12-03 | 2019-12-03 | Device and method for assembling and overturning supporting leg |
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| CN113909836A (en) * | 2021-09-28 | 2022-01-11 | 山西江淮重工有限责任公司 | Irregular product turning device and method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07121770B2 (en) * | 1992-12-14 | 1995-12-25 | ミサワホーム株式会社 | Unit transport direction changing device |
| CN102837681B (en) * | 2012-10-08 | 2013-09-25 | 南京晨光水山电液特装有限公司 | Stretching structure for baffle block of three-sectional supporting leg cylinder |
| CN203045168U (en) * | 2012-11-30 | 2013-07-10 | 湖南鑫众工业装备有限责任公司 | Lean production line for welding movable support leg |
| CN203320142U (en) * | 2013-06-20 | 2013-12-04 | 郑州轻冶科技有限公司 | Single-station turnover device for cathode carbon blocks of aluminum electrolysis cell |
| CN104828530A (en) * | 2015-03-27 | 2015-08-12 | 徐州重型机械有限公司 | Movable supporting leg overturning and conveying apparatus and method for engineering machine |
| CN206939544U (en) * | 2017-07-27 | 2018-01-30 | 浙江安吉江森自控机电科技有限公司 | A kind of pneumatic operation panel turnover machine |
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2019
- 2019-12-03 CN CN201911222982.8A patent/CN110723236B/en active Active
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Address after: 415106 Guanxi Town, Dingcheng District, Changde City, Hunan Province Applicant after: Hunan Xiangjian Heavy Industry Technology Co.,Ltd. Address before: 415106 Guanxi Town, Dingcheng District, Changde City, Hunan Province Applicant before: HUNAN XIANGJIAN HEAVY INDUSTRY TECHNOLOGY CO.,LTD. |
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Denomination of invention: A device and method for assembling and flipping support legs Granted publication date: 20221011 Pledgee: Agricultural Bank of China Limited Changde branch Pledgor: Hunan Xiangjian Heavy Industry Technology Co.,Ltd. Registration number: Y2024980001561 |