CN113602754A - Flexible skid support and use method thereof - Google Patents
Flexible skid support and use method thereof Download PDFInfo
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- CN113602754A CN113602754A CN202110847319.8A CN202110847319A CN113602754A CN 113602754 A CN113602754 A CN 113602754A CN 202110847319 A CN202110847319 A CN 202110847319A CN 113602754 A CN113602754 A CN 113602754A
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- skid
- support
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0294—Vehicle bodies
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention relates to the technical field of conveying equipment of an automobile production line and discloses a flexible skid support and a using method thereof. The flexible skid support and the use method thereof can realize quick switching, meet the requirement of production rhythm and have low manufacturing cost.
Description
Technical Field
The invention relates to the technical field of conveying equipment of an automobile production line, in particular to a flexible skid support and a using method thereof.
Background
In automotive host plants, roller bed skid conveyor lines are one of the common production line types, and skids are carriers for vehicle bodies, which are typically carried by support structures on the skids. The existing skid is generally a fixed supporting structure and can only be compatible with part of vehicle types with smaller chassis difference for collinear production; more optimize a bit, design the demand of multiunit support in order to satisfy different motorcycle types, but this mode is high to vehicle body chassis's design requirement, will consider chassis and this type of car support between the interference problem, compatibility, expansibility are relatively poor, and also provide certain restraint requirement to vehicle body chassis design, are unfavorable for chassis optimal design. The skid switching structure with multiple groups of supports is complex, rapid and accurate switching cannot be realized, the requirement of production rhythm cannot be met, the manufacturing cost is high, the skid switching structure is not easy to maintain, and the skid switching structure is difficult to popularize.
Disclosure of Invention
The purpose of the invention is: the flexible skid support and the using method thereof are provided, can realize quick and accurate switching, meet the requirement of production takt, and are low in manufacturing cost and easy to maintain.
In order to achieve the above object, the present invention provides a flexible skid support, comprising a skid support device, wherein the skid support device comprises a skid base, the skid base is fixedly provided with a skid support, the skid support comprises a skid support base, one end of the skid support base is fixedly provided with a position-changing locking mechanism, the position-changing locking mechanism is slidably provided with a position-changing slider along an X-axis direction, the position-changing slider is provided with a lower position-changing locking block, the position-changing locking mechanism is provided with a skid fixed support along a Y-axis direction through the position-changing slider, a skid movable support is arranged above the position-changing locking mechanism along the X-axis direction, one end of the skid movable support is rotatably connected to the skid support base, the other end of the skid movable support is a movable support end, and the movable support end extends out of one end of the position-changing locking mechanism, the skid movable support is provided with a first displacement groove and a second displacement groove which are movably embedded with the lower displacement lock block, the first displacement groove is lower than the second displacement groove, and the displacement slide block extends along the Y-axis direction and is provided with a displacement rod.
As the preferred scheme, the automatic switching device comprises an automatic switching device, the automatic switching device comprises a switching base, the switching base is provided with a switching sliding mechanism, the switching sliding mechanism is provided with a mounting bottom plate in a sliding manner, the mounting bottom plate is respectively provided with a shifting rod dragging mechanism for driving the shifting sliding block to move along the X-axis direction and a movable support jacking mechanism for driving the sliding block to move along the Z-axis direction, and a shifting rod linkage mechanism which is movably embedded and installed with the shifting rod is arranged at the moving end of the shifting rod dragging mechanism.
Preferably, the movable support of the skid comprises a movable support body, one end of the movable support body is rotatably mounted on the skid support base through a rotating shaft, the other end of the movable support body is provided with the movable support end, the first displacement groove and the second displacement groove are located at the bottom of the movable support body, and the second displacement groove is farther away from the movable support end relative to the first displacement groove.
As a preferred scheme, the skid support base is provided with a movable connecting seat which protrudes upwards from the skid fixed support, the movable support body is mounted on the movable connecting seat through the rotating shaft, the movable support body is provided with a height bar, the upper end of the height bar is connected with the bottom of the movable support body, the lower end of the height bar is provided with the first position changing groove, the bottom surface of the movable support body is provided with the second position changing groove, and the height bar and the movable connecting seat are arranged in a corresponding manner.
Preferably, the skid fixing support comprises a fixing support end and a connecting plate, one end of the connecting plate is connected with the deflection sliding block, the other end of the connecting plate is connected with the fixing support end, and the fixing support end is arranged on one side far away from the deflection locking mechanism.
As a preferred scheme, the lower shifting locking block is an inverted V-shaped block, the first shifting groove and the second shifting groove are equal inverted V-shaped grooves, the inverted V-shaped block and the inverted V-shaped grooves are movably embedded and installed, the shifting rod is a V-shaped block, a linkage block is arranged at the upper end of the shifting rod linkage mechanism, the linkage block is provided with a V-shaped groove, and the V-shaped block and the V-shaped grooves are movably embedded and installed.
Preferably, the shifting rod dragging mechanism is connected with the shifting rod linkage mechanism through a movable connecting plate.
A method of using a flexible ski support to support an automobile chassis by the flexible ski support, comprising switching from the ski movable support to the ski fixed support and from the ski fixed support to the ski movable support, switching from the ski movable support to the ski fixed support, comprising the steps of:
s1-1, the lower deflection locking block is positioned in the first deflection groove, the movable support end is pushed up, the movable support of the skid rotates upwards, and the lower deflection locking block is separated from the first deflection groove;
s2-1, pushing the shifting rod towards the direction of the second shifting groove, and driving the lower shifting locking block to move to the corresponding lower part of the second shifting groove by the shifting sliding block;
s3-1, putting down the movable support end, enabling the skid movable support to rotate downwards, enabling the lower displacement lock block to be embedded in the second displacement groove, and enabling one end of the skid movable support, which is used for supporting the automobile chassis, to be higher than one end of the skid fixed support, which is used for supporting the automobile chassis;
switching from the skid fixed support to the skid movable support comprises the following steps:
s1-2, the lower deflection locking block is positioned in the second deflection groove, the movable support end is pushed up, the movable support of the skid rotates upwards, and the lower deflection locking block is separated from the second deflection groove;
s2-2, the deflection rod is pushed towards the direction of the first deflection groove, and the deflection sliding block drives the lower deflection locking block to move to the corresponding lower part of the first deflection groove;
s3-2, putting down the movable support end, enabling the skid movable support to rotate downwards, enabling the lower displacement lock block to be embedded in the first displacement groove, and enabling one end of the skid movable support, which is used for supporting the automobile chassis, to be lower than one end of the skid fixed support, which is used for supporting the automobile chassis.
Preferably, in S1-1 and S1-2, the movable support end is driven by a movable support jacking mechanism to control the rotation of the movable support of the skid;
in S2-1 and S2-2, the shifting linkage mechanism is connected with the shifting rod in a jogged mode, and the shifting dragging mechanism drives the shifting linkage mechanism to move so as to control the shifting rod to drive the shifting slide block to move.
The position detection device is used for detecting the position of the displacement rod, the position of the displacement dragging mechanism and the position of the lifting end of the movable supporting jacking mechanism respectively.
Compared with the prior art, the flexible skid support provided by the embodiment of the invention has the beneficial effects that: the skid fixed support and the skid movable support respectively provide different support structures for different automobile chassis, and because the position of the first displacement groove is lower than that of the second displacement groove, when the lower displacement lock block is positioned in the first displacement groove, the movable support end of the skid movable support for the automobile support is higher than the movable support end of the skid fixed support for the automobile support, so that the movable support end of the skid movable support is used for supporting the automobile; when the lower shifting locking block is positioned in the second shifting groove, the movable supporting end of the skid fixed support for the automobile support is higher than the movable supporting end of the skid fixed support for the automobile support, so that the movable supporting end of the skid fixed support is used for supporting the automobile, and the conversion between the skid fixed support and the skid movable support is further realized. When the lower deflection locking block is switched to the second deflection groove in the first deflection groove, the movable support end of the sliding sledge is jacked up, the movable support of the sliding sledge rotates, the lower deflection locking block is separated from the first deflection groove, the deflection rod is pushed to move towards one side of the second deflection groove, the deflection sliding block drives the lower deflection locking block to slide below the second deflection groove, the movable support end is put down, the lower deflection locking block is embedded in the second deflection groove, when the lower deflection locking block is switched to the first deflection groove in the second deflection groove, only the moving direction of the deflection rod moves from the second deflection groove to the first deflection groove, other operation steps are the same, the movable support of the sliding sledge is switched to the fixed support of the sliding sledge, the switching structure is simple, the quick and accurate switching is realized, the manufacturing cost is low, the maintenance is easy, and the requirement of the production beat is met.
Compared with the prior art, the use method of the flexible skid support provided by the embodiment of the invention has the beneficial effects that: only need promote or put down the activity support end, can realize that the locking piece that shifts down keeps away from or the gomphosis in first transposition groove or second transposition groove, realize the activity or the fixed of the locking piece that shifts down, adjust the locking piece gomphosis that shifts down in first transposition groove or second transposition groove through promoting the pole that shifts, can realize the switching between skid movable support and skid fixed support, can use the flexible production of multi-vehicle type, the switching operation method is simple, realize the quick switching of skid support, satisfy the requirement of production beat.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
FIG. 2 is a schematic structural diagram of a ski supporting device according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of an automatic switching device according to an embodiment of the present invention.
FIG. 4 is a schematic structural diagram of an enlarged view of FIG. 2A according to an embodiment of the present invention.
In the figure:
10. a skid support device; 11. a skid base; 12. a movable connecting seat;
20. supporting a skid; 21. a skid support base;
30. a position-changing locking mechanism; 31. a position-changing slide block; 32. a lower deflection locking block; 33. a shifting rod;
40. the skid is fixedly supported; 41. fixing the support end; 42. a connecting plate;
50. the skid is movably supported; 51. a movable support end; 52. a first displacement tank; 53. a second displacement tank; 54. a movable support body; 55. a rotating shaft; 56. a height bar;
60. an automatic switching device; 61. switching the base; 62. a switching slide mechanism; 63. mounting a bottom plate;
70. a shifting rod dragging mechanism; 71. a mobile terminal; 72. a movable connecting plate;
80. the movable supporting jacking mechanism;
90. a shifting rod linkage mechanism; 91. a linkage block; 92. and a V-shaped groove.
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 should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. used herein are used to indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the terms "connected," "fixed," and the like are used in a broad sense, and for example, the terms "connected," "connected," and "fixed" may be fixed, detachable, or integrated; the connection can be mechanical connection or welding connection; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 4, a flexible ski support 20 according to a preferred embodiment of the present invention includes a ski support device 10, the ski support device 10 includes a ski base 11, the ski base 11 is fixedly installed with a ski support 20, the ski support 20 includes a ski support base 21, one end of the ski support base 21 is fixedly installed with a shift locking mechanism 30, the shift locking mechanism 30 is installed with a shift slider 31 along an X-axis direction, the shift slider 31 is installed with a lower shift locking block 32, the shift locking mechanism 30 is installed with a ski fixed support 40 along the Y-axis direction through the shift slider 31, a ski movable support 50 is installed above the shift locking mechanism 30 along the X-axis direction, one end of the ski movable support 50 is rotatably connected to the ski support base 21, the other end of the ski movable support 50 is a movable support end 51, the movable support end 51 extends out of one end of the shift locking mechanism 30, the slider movable support 50 is provided with a first displacement groove 52 and a second displacement groove 53 which are movably embedded with the lower displacement lock block 32, the position of the first displacement groove 52 is lower than that of the second displacement groove 53, and the displacement slide block 31 is provided with a displacement rod 33 extending along the Y-axis direction.
According to the flexible skid support 20, the skid fixed support 40 and the skid movable support 50 respectively provide different support structures for different automobile chassis, and as the position of the first displacement groove 52 is lower than that of the second displacement groove 53, when the lower displacement lock block 32 is positioned in the first displacement groove 52, the movable support end 51 of the skid movable support 50 for supporting an automobile is higher than the movable support end 51 of the skid fixed support 40 for supporting the automobile, so that the movable support end 51 of the skid movable support 50 is used for supporting the automobile; when the lower shifting lock block 32 is located in the second shifting slot 53, the movable support end 51 of the skid fixed support 40 for supporting the vehicle is higher than the movable support end 51 of the skid fixed support 40 for supporting the vehicle, so that the movable support end 51 of the skid fixed support 40 serves as a support for the vehicle, and the conversion between the skid fixed support 40 and the skid movable support 50 is further realized. When the lower shift lock block 32 is switched from the first shift groove 52 to the second shift groove 53, the movable support end 51 is jacked up, the slider movable support 50 rotates, the lower shift lock block 32 is separated from the first shift groove 52, the shift rod 33 is pushed to move towards one side of the second shift groove 53, the shift slider 31 drives the lower shift lock block 32 to slide below the second shift groove 53, the movable support end 51 is lowered, the lower shift lock block 32 is embedded in the second shift groove 53, when the lower shift lock block 32 is switched from the second shift groove 53 to the first shift groove 52, only the moving direction of the shift rod 33 moves from the second shift groove 53 to the first shift groove 52, other operation steps are the same, the slider movable support 50 is switched to the slider fixed support 40, the switching structure is simple, accurate switching is realized, the manufacturing cost is low, the maintenance is easy, and the requirement of production beat is met.
Further, as shown in fig. 1 or fig. 3, the automatic switching device 60 includes an automatic switching device 60, the automatic switching device 60 includes a switching base 61, the switching base 61 is installed with a switching sliding mechanism 62, the switching sliding mechanism 62 is installed with a mounting base plate 63 in a sliding manner, the mounting base plate 63 is respectively installed with a shifting rod dragging mechanism 70 for driving the shifting slider 31 to move along the X-axis direction and a movable support jacking mechanism 80 for driving the movable support 50 of the skid to rotate along the Z-axis direction, and a shifting rod linkage mechanism 90 for movably fitting with the shifting rod 33 is installed at a moving end 71 of the shifting rod dragging mechanism 70. The automatic switching device 60 is used for automatically switching the movable support 50 and the fixed support 40 of the skid in the skid supporting device 10. The movable supporting jacking mechanism 80 and the deflection rod dragging mechanism 70 are respectively moved to the corresponding positions of the movable supporting end 51 and the deflection rod 33 by switching the sliding mechanism 62, the movable supporting end 51 is jacked up or put down by the lifting of the movable supporting jacking mechanism 80, the lower deflection lock block 32 is embedded in or far away from the first deflection groove 52 or the second deflection groove 53, the embedding or the separation with the deflection rod 33 is realized by the lifting of the deflection rod linkage mechanism 90, after the deflection rod linkage mechanism 90 is embedded with the deflection rod 33, the movable supporting jacking mechanism 80 jacks up the sliding sledge movable support 50, the lower deflection lock block 32 is far away from the embedded deflection groove, the deflection rod 33 is driven to move by the stretching of the deflection rod dragging mechanism 70, the deflection rod 33 drives the deflection slide block 31 to slide so that the lower deflection lock block 32 moves to the corresponding lower part of the required first deflection groove 52 or the second deflection groove 53, and then the movable supporting jacking mechanism 80 descends, the lower displacement lock block 32 is engaged in the first displacement groove 52 or the second displacement groove 53, so that the automatic switching between the skid fixed support 40 and the skid movable support 50 is realized, the switching speed is faster and more accurate, and the requirement of production rhythm is met.
Further, as shown in fig. 2, the movable support 50 includes a movable support body 54, one end of the movable support body 54 is rotatably mounted on the support base 21 through a rotating shaft 55, the other end of the movable support body 54 is provided with a movable support end 51, the first displacement slot 52 and the second displacement slot 53 are located at the bottom of the movable support body 54, and the second displacement slot 53 is further away from the movable support end 51 relative to the first displacement slot 52. Specifically, a certain interval is provided between the first displacement groove 52 and the second displacement groove 53, the movable support end 51 is used for supporting the chassis of the automobile, the movable support end 51 serves as a movable end, and the movable support body 54 is rotated around the rotating shaft 55 by pushing the movable support end 51. The second displacement slot 53 is farther away from the movable support end 51 than the first displacement slot 52, because the first displacement slot 52 is located between the movable support end 51 and the rotating shaft 55, and the rotating shaft 55 is used as the other end of the movable support body 54, when the movable support end 51 of the movable support 50 of the slider is used as a stress point, the distance between the first displacement slot 52 and the rotating shaft 55 is increased, so that the stress of the movable support end 51 is prevented from being concentrated on the rotating shaft 55, the stress among the first displacement slot 52, the lower displacement lock block 32 and the rotating shaft 55 is more balanced, the stress of the movable support 50 of the slider is more uniform as a whole, and the service life of the movable support 50 of the slider is prolonged.
Further, as shown in fig. 1 to 2, the sled supporting base 21 is provided with a movable connecting seat 12 protruding upward from the sled fixing support 40, a movable supporting body 54 is mounted on the movable connecting seat 12 through a rotating shaft 55, the movable supporting body 54 is provided with a height bar 56, the upper end of the height bar 56 is connected with the bottom of the movable supporting body 54, the lower end of the height bar 56 is provided with a first displacement groove 52, the bottom surface of the movable supporting body 54 is provided with a second displacement groove 53, and the height bar 56 is arranged corresponding to the height of the movable connecting seat 12. Through the height bar 56 and the height corresponding arrangement of the movable connecting seat 12, when the lower displacement lock block 32 is embedded in the first displacement groove 52, the movable support body 54 is kept horizontal, so that the movable support 50 of the skid is ensured to be stably supported, and meanwhile, the movable support body 54 is uniformly stressed, so that the use safety and the structural stress uniformity of the movable support 50 of the skid are improved. The position of the first displacement groove 52 is lower than that of the second displacement groove 53 through the height bar 56 and the movable connecting seat 12, so that the switching between the skid fixed support 40 and the skid movable support 50 is realized, the switching structure is simple, and the production cost is low. Meanwhile, the heights of the height bars 56 and the movable connecting seats 12 can be adjusted according to the actual supporting requirements of the automobile chassis, so that the automobile chassis supporting device is high in flexibility and wide in applicability.
Further, as shown in fig. 1 to 2, the sled fixing support 40 includes a fixing support end 41 and a connecting plate 42, one end of the connecting plate 42 is connected to the displacement slider 31, the other end is connected to the fixing support end 41, and the fixing support end 41 is disposed at a side away from the displacement locking mechanism 30. The sliding support of the sliding sledge is arranged along the X-axis direction, the movable support end 51 is positioned at one end of the movable support body 54, the fixed support 40 of the sliding sledge is arranged along the Y-axis direction, the fixed support end 41 is positioned at one end of the connecting plate 42, and the movable support end 51 and the fixed support end 41 are respectively arranged at one end of the X-axis direction and one end of the Y-axis direction, so that the movable support end 51 and the fixed support end 41 are staggered, the interference generated in the switching process is avoided, the smooth switching process is ensured, the switching error rate is reduced, and the switching efficiency is improved.
Further, as shown in fig. 1 to 2, the lower displacement lock block 32 is an inverted V-shaped block, the first displacement groove 52 and the second displacement groove 53 are equal inverted V-shaped grooves 92, the inverted V-shaped block is movably fitted with the inverted V-shaped grooves 92, the displacement rod 33 is a V-shaped block, a linkage block 91 is arranged at the upper end of the displacement rod linkage mechanism 90, a V-shaped groove 92 is formed in the linkage block 91, and the V-shaped block is movably fitted with the V-shaped grooves 92. The lower displacement locking block 32, the first displacement groove 52 and the second displacement groove 53 are matched with the grooves through the inverted V-shaped blocks, so that the skid movable support 50 and the displacement locking mechanism 30 are positioned and fixed, the dislocation movement in the use process of the skid support 20 is prevented, the safety of the skid support 20 in the use process is ensured, the positioning and fixing structure is simple, the production cost is low, and the popularization is facilitated. The V-shaped block and the V-shaped groove 92 are movably embedded and installed, the displacement rod 33 is effectively connected with the linkage block 91, the displacement rod dragging mechanism 70 is effectively driven to change the sliding block, the connection structure is simple, the production cost is low, and popularization is facilitated.
Further, as shown in fig. 3, the shift lever dragging mechanism 70 is connected to the shift lever linkage mechanism 90 through a movable connecting plate 72. Specifically, one end of the movable connecting plate 72 is connected to the moving end 71, and the other end is connected to the shift lever linkage 90. The linkage between the shifting rod dragging mechanism 70 and the shifting rod linkage mechanism 90 is realized through the movable connecting plate 72, and the distance between the shifting rod dragging mechanism 70 and the shifting rod linkage mechanism 90 is controlled at the same time, so that the V-shaped block of the shifting rod linkage mechanism 90 is ensured to be positioned below the position corresponding to the V-shaped groove 92.
A method for using a flexible skid support 20, as shown in fig. 1 to 3, to support the chassis of a vehicle by the flexible skid support 20, comprising switching from a skid movable support 50 to a skid fixed support 40 and from the skid fixed support 40 to the skid movable support 50, and switching from the skid movable support 50 to the skid fixed support 40, comprising the steps of:
s1-1, the lower deflection locking block 32 is positioned in the first deflection groove 52, the movable support end 51 is pushed up, the skid movable support 50 rotates upwards, and the lower deflection locking block 32 is separated from the first deflection groove 52;
s2-1, the shifting rod 33 is pushed towards the direction of the second shifting groove 53, and the shifting slide block 31 drives the lower shifting lock block 32 to move to the corresponding lower part of the second shifting groove 53;
s3-1, putting down the movable support end 51, rotating the movable skid support 50 downwards, embedding the lower displacement lock block 32 in the second displacement groove 53, wherein one end of the movable skid support 50 for supporting the automobile chassis is higher than one end of the fixed skid support 40 for supporting the automobile chassis;
switching from the ski fixed support 40 to the ski mobile support 50 comprises the following steps:
s1-2, the lower deflection locking block 32 is positioned in the second deflection groove 53, the movable support end 51 is pushed up, the skid movable support 50 rotates upwards, and the lower deflection locking block 32 is separated from the second deflection groove 53;
s2-2, the shifting rod 33 is pushed towards the first shifting groove 52, and the shifting slide block 31 drives the lower shifting lock block 32 to move to the corresponding lower part of the first shifting groove 52;
s3-2, the movable support end 51 is put down, the skid movable support 50 rotates downwards, the lower displacement lock block 32 is embedded in the first displacement groove 52, and one end of the skid movable support 50, which is used for supporting the automobile chassis, is lower than one end of the skid fixed support 40, which is used for supporting the automobile chassis.
The use method of the flexible skid support 20 of the invention can realize that the lower deflection lock block 32 is far away from or embedded in the first deflection groove 52 or the second deflection groove 53 only by pushing or putting down the movable support end 51, so as to realize the movement or fixation of the lower deflection lock block 32, and can realize the switching between the skid movable support 50 and the skid fixed support 40 by pushing the deflection rod 33 to adjust the lower deflection lock block 32 to be embedded in the first deflection groove 52 or the second deflection groove 53, thus being capable of using flexible production of multiple vehicle types, having simple switching operation method, realizing the rapid switching of the skid support 20 and meeting the requirement of production takt.
Further, in S1-1 and S1-2, the movable support end 51 is driven by the movable support jacking mechanism 80 to control the rotation of the movable support 50 of the skid;
in S2-1 and S2-2, the shifting linkage mechanism is connected with the shifting rod 33 in a jogged mode, and the shifting dragging mechanism drives the shifting linkage mechanism to move so as to control the shifting rod 33 to drive the shifting slide block 31 to move. Preferably, the shifting dragging mechanism, the shifting linkage mechanism and the movable supporting jacking mechanism 80 are double-guide-rod cylinders. Through the automatic control of the shifting dragging mechanism, the shifting linkage mechanism and the movable supporting jacking mechanism 80 on the movable support 50 and the shifting rod 33 of the skid, the control accuracy and the control efficiency of the skid support 20 are improved, so that automatic and quick switching is realized, and the requirement of faster production rhythm is met.
Further, the device comprises a control device, the control device comprises a position detector and a controller, the controller is in signal connection with the position detector, the controller is in control connection with the displacement dragging mechanism, the displacement linkage mechanism and the movable supporting jacking mechanism 80 respectively, and the position detector detects the position of the displacement rod 33, the position of the moving end 71 of the displacement dragging mechanism and the position of the lifting end of the movable supporting jacking mechanism 80 respectively, namely the contact position of the movable supporting jacking mechanism 80 and the movable supporting end 51. The position detector detects the position of the displacement rod 33, the position of the moving end 71 of the displacement dragging mechanism and the position of the lifting end of the movable supporting jacking mechanism 80, all position signals are sent to the controller, and the controller controls the displacement dragging mechanism, the displacement linkage mechanism and the movable supporting jacking mechanism 80 to drive the skid supporting device 10 to work coordinately through position judgment. The overall coordination accuracy of the skid supporting device 10 is improved, and the switching efficiency is improved.
To sum up, the embodiment of the present invention provides a flexible skid support 20, wherein the skid fixed support 40 and the skid movable support 50 respectively provide different supporting structures for different vehicle chassis, and since the position of the first displacement slot 52 is lower than that of the second displacement slot 53, when the lower displacement lock block 32 is located in the first displacement slot 52, the movable support end 51 of the skid movable support 50 for supporting the vehicle is higher than the movable support end 51 of the skid fixed support 40 for supporting the vehicle, so that the movable support end 51 of the skid movable support 50 serves as a support for the vehicle; when the lower shifting lock block 32 is located in the second shifting slot 53, the movable support end 51 of the skid fixed support 40 for supporting the vehicle is higher than the movable support end 51 of the skid fixed support 40 for supporting the vehicle, so that the movable support end 51 of the skid fixed support 40 serves as a support for the vehicle, and the conversion between the skid fixed support 40 and the skid movable support 50 is further realized. The switching from the movable skid support 50 to the fixed skid support 40 is realized, the switching structure is simple, the fast and accurate switching is realized, the manufacturing cost is low, the maintenance is easy, and the requirement of production rhythm is met.
The embodiment of the invention provides a use method of a flexible skid support 20, which can realize that a lower deflection lock block 32 is far away from or embedded in a first deflection groove 52 or a second deflection groove 53 only by pushing or putting down a movable support end 51, realize the movement or fixation of the lower deflection lock block 32, realize the switching between a skid movable support 50 and a skid fixed support 40 by pushing a deflection rod 33 to adjust the lower deflection lock block 32 to be embedded in the first deflection groove 52 or the second deflection groove 53, can use flexible production of multiple vehicle types, has simple switching operation method, realizes the quick switching of the skid support 20, and meets the requirement of production takt.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. A flexible skid support, its characterized in that: the skid device comprises a skid supporting device, wherein the skid supporting device comprises a skid base, a skid support is fixedly arranged on the skid base, the skid support comprises a skid supporting base, one end of the skid supporting base is fixedly provided with a position-shifting locking mechanism, the position-shifting locking mechanism is slidably provided with a position-shifting sliding block along the X-axis direction, the position-shifting sliding block is provided with a lower position-shifting locking block, the position-shifting locking mechanism is provided with a skid fixed support along the Y-axis direction through the position-shifting sliding block, a skid movable support is arranged above the position-shifting locking mechanism along the X-axis direction, one end of the skid movable support is rotatably connected to the skid supporting base, the other end of the skid movable support is a movable supporting end, the movable supporting end extends out of one end of the position-shifting locking mechanism, the skid movable support is provided with a first position-shifting groove and a second position-shifting groove which are movably embedded with the lower position-shifting locking block, the first shifting groove is lower than the second shifting groove in position, and the shifting slide block extends along the Y-axis direction and is provided with a shifting rod.
2. The flexible ski support of claim 1, wherein: including automatic switching control equipment, automatic switching control equipment is including switching the base, it has switching slide mechanism to switch the pedestal mounting, switching slide mechanism slidable mounting has mounting plate, mounting plate installs respectively along X axle direction drive the pole that shifts that the slider removed drags the mechanism and drives along Z axle direction the sled activity supports pivoted activity and supports climbing mechanism, shift the removal end of pole dragging mechanism install with the pole linkage that shifts that the movable gomphosis of pole was installed shifts.
3. The flexible ski support of claim 1, wherein: the movable support of the skid comprises a movable support body, one end of the movable support body is rotatably installed on the skid support base through a rotating shaft, the other end of the movable support body is provided with the movable support end, the first displacement groove and the second displacement groove are located at the bottom of the movable support body, and the second displacement groove is relatively far away from the movable support end relative to the first displacement groove.
4. The flexible skid support of claim 3, wherein: the skid supporting base is provided with a movable connecting seat which protrudes upwards from the skid fixed support, the movable supporting body is arranged on the movable connecting seat through the rotating shaft, the movable supporting body is provided with a height strip, the upper end of the height strip is connected with the bottom of the movable supporting body, the lower end of the height strip is provided with the first position changing groove, the bottom surface of the movable supporting body is provided with the second position changing groove, and the height strip and the height of the movable connecting seat are arranged correspondingly.
5. The flexible skid support of claim 3, wherein: the skid fixing support comprises a fixing support end and a connecting plate, one end of the connecting plate is connected with the deflection sliding block, the other end of the connecting plate is connected with the fixing support end, and the fixing support end is arranged on one side far away from the deflection locking mechanism.
6. The flexible ski support of claim 1, wherein: the lower shifting locking block is an inverted V-shaped block, the first shifting groove and the second shifting groove are equal inverted V-shaped grooves, the inverted V-shaped block and the inverted V-shaped grooves are movably embedded and installed, the shifting rod is a V-shaped block, a linkage block is arranged at the upper end of the shifting rod linkage mechanism, the linkage block is provided with a V-shaped groove, and the V-shaped block and the V-shaped grooves are movably embedded and installed.
7. The flexible ski support of claim 1, wherein: the shifting rod dragging mechanism is connected with the shifting rod linkage mechanism through a movable connecting plate.
8. A method of using a flexible ski support to support the chassis of a vehicle by the flexible ski support of any one of claims 2 to 7, comprising switching from the ski mobile support to the ski fixed support and from the ski fixed support to the ski mobile support, switching from the ski mobile support to the ski fixed support, comprising the steps of:
s1-1, the lower deflection locking block is positioned in the first deflection groove, the movable support end is pushed up, the movable support of the skid rotates upwards, and the lower deflection locking block is separated from the first deflection groove;
s2-1, pushing the shifting rod towards the direction of the second shifting groove, and driving the lower shifting locking block to move to the corresponding lower part of the second shifting groove by the shifting sliding block;
s3-1, putting down the movable support end, enabling the skid movable support to rotate downwards, enabling the lower displacement lock block to be embedded in the second displacement groove, and enabling one end of the skid movable support, which is used for supporting the automobile chassis, to be higher than one end of the skid fixed support, which is used for supporting the automobile chassis;
switching from the skid fixed support to the skid movable support comprises the following steps:
s1-2, the lower deflection locking block is positioned in the second deflection groove, the movable support end is pushed up, the movable support of the skid rotates upwards, and the lower deflection locking block is separated from the second deflection groove;
s2-2, the deflection rod is pushed towards the direction of the first deflection groove, and the deflection sliding block drives the lower deflection locking block to move to the corresponding lower part of the first deflection groove;
s3-2, putting down the movable support end, enabling the skid movable support to rotate downwards, enabling the lower displacement lock block to be embedded in the first displacement groove, and enabling one end of the skid movable support, which is used for supporting the automobile chassis, to be lower than one end of the skid fixed support, which is used for supporting the automobile chassis.
9. The method of using a flexible skid support of claim 8, wherein: in S1-1 and S1-2, the movable support end is driven by a movable support jacking mechanism to control the rotation of the movable support of the skid;
in S2-1 and S2-2, the shifting linkage mechanism is connected with the shifting rod in a jogged mode, and the shifting dragging mechanism drives the shifting linkage mechanism to move so as to control the shifting rod to drive the shifting slide block to move.
10. The method of using a flexible skid support of claim 9, wherein: the device comprises a control device, the control device comprises a position detector and a controller, the controller is in signal connection with the position detector, the controller is respectively in control connection with a displacement dragging mechanism, a displacement linkage mechanism and a movable supporting jacking mechanism, and the position detector is used for respectively detecting the position of a displacement rod, the position of the moving end of the displacement dragging mechanism and the position of the lifting end of the movable supporting jacking mechanism.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04224095A (en) * | 1990-12-21 | 1992-08-13 | Nissan Motor Co Ltd | General purpose bodyside assembling jig |
| CN102689125A (en) * | 2011-03-23 | 2012-09-26 | 哈尔滨新科锐工艺装备制造有限公司 | Repair welding clamp for lower body of light weight vehicle |
| CN108726083A (en) * | 2018-07-10 | 2018-11-02 | 天奇自动化工程股份有限公司 | Sled switching device |
| CN109775278A (en) * | 2019-03-05 | 2019-05-21 | 浙江优倍自动化工程有限公司 | A kind of flexible skid applied to automated transport system |
| CN211490246U (en) * | 2019-12-20 | 2020-09-15 | 赛柯(昆山)机电科技有限公司 | Auxiliary clamp for machining automobile parts |
| CN213053509U (en) * | 2020-09-07 | 2021-04-27 | 武汉德宝装备股份有限公司 | Top cover spot welding positioning device suitable for multiple vehicle types |
-
2021
- 2021-07-26 CN CN202110847319.8A patent/CN113602754B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04224095A (en) * | 1990-12-21 | 1992-08-13 | Nissan Motor Co Ltd | General purpose bodyside assembling jig |
| CN102689125A (en) * | 2011-03-23 | 2012-09-26 | 哈尔滨新科锐工艺装备制造有限公司 | Repair welding clamp for lower body of light weight vehicle |
| CN108726083A (en) * | 2018-07-10 | 2018-11-02 | 天奇自动化工程股份有限公司 | Sled switching device |
| CN109775278A (en) * | 2019-03-05 | 2019-05-21 | 浙江优倍自动化工程有限公司 | A kind of flexible skid applied to automated transport system |
| CN211490246U (en) * | 2019-12-20 | 2020-09-15 | 赛柯(昆山)机电科技有限公司 | Auxiliary clamp for machining automobile parts |
| CN213053509U (en) * | 2020-09-07 | 2021-04-27 | 武汉德宝装备股份有限公司 | Top cover spot welding positioning device suitable for multiple vehicle types |
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| CN113602754B (en) | 2023-01-24 |
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