A sliding fulcrum moving and flipping device

Abstract

This utility model discloses a sliding skid fulcrum moving and flipping device, comprising: a flipping device body, which is disposed on one side of the sliding skid body. The flipping device body includes a fixed frame, a movable frame, and a drive mechanism. The fixed frame is disposed on one side of the sliding skid body, the movable frame is movably disposed on the fixed frame, and the drive mechanism is disposed on the movable frame. The drive mechanism is used to flip the fulcrum assembly on the sliding skid body. This utility model provides a sliding skid fulcrum moving and flipping device. By moving the movable frame on the fixed frame, the drive mechanism is driven to approach the fulcrum assembly on the sliding skid body, and then the drive mechanism is used to flip the fulcrum assembly on the sliding skid body. Compared with a linkage mechanism, the flipping device body with the above structure can adapt to a larger flipping angle and can accommodate different flipping angles of the same fulcrum, avoiding the problem of the fulcrum not rotating into position.

Description

Technical Field

[0001] This utility model relates to the field of automobile production conveyor technology, and more specifically, to a skid fulcrum moving and flipping device. Background Technology

[0002] On automotive production lines, skids are a common type of conveying equipment used to carry and transport car bodies. To accommodate the production needs of different car models, skids are typically equipped with adjustable fulcrums to support the underside of the car body at different locations.

[0003] For example, Chinese utility model application CN202221047759.1 discloses a car body electrophoresis skid, including a skid body with at least one fixed fulcrum and a retractable movable fulcrum mechanism. The upper end of the fixed fulcrum protrudes upward to the top of the skid body to position the car body. When the movable fulcrum mechanism is not retracted, its upper end is above the fixed fulcrum to position the car body; when the movable fulcrum mechanism is retracted, it is below the upper end of the fixed fulcrum. In this application, both the movable fulcrum mechanism and the fixed fulcrum can position the car body when the movable fulcrum mechanism is not retracted; when the movable fulcrum mechanism is retracted, the car body is positioned through the fixed fulcrum. Therefore, this application allows the car body electrophoresis skid to be adapted to different car body models by switching the movable fulcrum mechanism between retracted and non-retracted states.

[0004] However, the adjustment of the fulcrum of the traditional skid is mostly done manually, and devices that use a connecting rod to strike the skid fulcrum to achieve a flip have been developed. Traditional manual methods and connecting rod structures have the following drawbacks: 1. Low efficiency: Manual adjustment of the fulcrum is time-consuming, affecting production efficiency. 2. Insufficient precision: The flip angle of the connecting rod mechanism is fixed. For skids used for a long time, the rotating parts of the fulcrum may wear or loosen, causing the original connecting rod mechanism's flip angle to no longer be suitable.

[0005] Therefore, it is necessary to propose a sliding fulcrum moving and flipping device to at least partially solve the problems existing in the prior art. Utility Model Content

[0006] The utility model description section introduces a series of simplified concepts, which will be further explained in detail in the detailed description section. This utility model description section is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0007] To at least partially solve the above problems, this utility model provides a sliding skid fulcrum moving and flipping device, comprising: a flipping device body, the flipping device body being disposed on one side of the sliding skid body, the flipping device body including a fixed frame, a movable frame, and a driving mechanism, the fixed frame being disposed on one side of the sliding skid body, the movable frame being movably disposed on the fixed frame, and the driving mechanism being disposed on the movable frame, the driving mechanism being used to flip the fulcrum assembly on the sliding skid body.

[0008] According to the sliding fulcrum moving and flipping device of the present utility model embodiment, the fixed frame includes a first fixed support leg and a second fixed support leg. Two transverse guide rails are arranged between the first fixed support leg and the second fixed support leg. The moving frame is arranged on the transverse guide rails. A power component is arranged on the second fixed support leg. The power component is connected to the moving frame.

[0009] According to the sliding fulcrum moving and flipping device of the present utility model embodiment, the power component includes a cylinder body, the cylinder body is mounted on a second fixed support leg via a cylinder seat, and the cylinder rod of the cylinder body is connected to the moving frame.

[0010] According to the sliding fulcrum moving and flipping device of the present utility model embodiment, the moving frame includes multiple moving legs and an upper fixed seat. The multiple moving legs are arranged on two transverse guide rails, and the transverse guide rails have guide rail seats corresponding to the moving legs. The upper fixed seat is arranged on the multiple moving legs.

[0011] According to an embodiment of the present utility model, the sliding fulcrum moving and flipping device includes a drive frame, a drive motor, and a flipping disk. The drive frame is configured on a moving frame, and the drive motor and the flipping disk are configured on the drive frame. The flipping disk is located at the front end of the drive frame, and the drive motor is located at the rear side of the drive frame. The drive motor is connected to the flipping disk in a transmission manner, and the flipping disk is used to flip the fulcrum assembly.

[0012] According to the sliding fulcrum moving and flipping device of this utility model embodiment, a drive wheel is configured on the output end of the drive motor, a driven wheel is configured on the flipping disk, and the drive wheel and the driven wheel are connected in a transmission connection.

[0013] According to the sliding fulcrum moving and flipping device of the present utility model embodiment, the drive frame is equipped with two protective baffles, and the drive wheel and the driven wheel are located between the two protective baffles.

[0014] According to the sliding fulcrum moving and flipping device of the present utility model embodiment, the flipping plate is equipped with a flipping rod.

[0015] According to the sliding fulcrum moving and flipping device of the present utility model embodiment, the front end of the drive frame is equipped with a first position sensor and a second position sensor. The first position sensor is located at the front end of the flipping disk, and the second position sensor is located above the rear side of the flipping disk.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] This utility model provides a sliding fulcrum moving and flipping device, which includes a flipping device body installed on one side of the sliding fulcrum body. The flipping device body includes a fixed frame, a movable frame, and a drive mechanism. The fixed frame is configured and installed on one side of the sliding fulcrum body, while the movable frame is movably configured and installed on the fixed frame. The drive mechanism is configured and installed on the movable frame. By moving the movable frame on the fixed frame, the drive mechanism is driven to approach the fulcrum assembly on the sliding fulcrum body, and then the drive mechanism is used to flip the fulcrum assembly on the sliding fulcrum body. Compared with a linkage mechanism, the flipping device body with the above structure can adapt to a larger flipping angle and can accommodate different flipping angles of the same fulcrum, avoiding the problem of the fulcrum not rotating into position.

[0018] The sliding fulcrum moving and flipping device of this utility model, other advantages, objectives and features of this utility model will be partly apparent from the following description, and partly understood by those skilled in the art through research and practice of this utility model. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 .

[0021] Figure 2 This is a schematic diagram of the main body of the skid in this utility model.

[0022] Figure 3 This is a schematic diagram of the structure of the present invention. Figure 2 .

[0023] Figure 4 This is a schematic diagram of the drive mechanism in this utility model.

[0024] Figure 5 This is a schematic diagram of the fulcrum component in this utility model. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments, so that those skilled in the art can implement it based on the description.

[0026] It should be understood that terms such as “having,” “comprising,” and “including” as used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0027] like Figures 1-2 As shown, this utility model provides a sliding fulcrum moving and flipping device, including: a flipping device body 100, which is installed on one side of a sliding fulcrum body 200. The flipping device body 100 can also be installed on the other side of the sliding fulcrum body 200 as needed. Thus, the flipping device bodies 100 on both sides of the sliding fulcrum body 200 can respectively flip the fulcrum assembly 201, facilitating support for the vehicle. The flipping device body 100 includes a fixed frame 1, a moving frame 2, and a drive mechanism 3. The fixed frame 1 is configured to... The sliding frame 2 is mounted on one side of the main body 200 of the skid, while the movable frame 2 is movably mounted on the fixed frame 1. The drive mechanism 3 is mounted on the movable frame 2. By moving the movable frame 2 on the fixed frame 1, the drive mechanism 3 is driven to approach the fulcrum assembly 201 of the main body 200 of the skid. The drive mechanism 3 is then used to flip the fulcrum assembly 201 on the main body 200 of the skid. Compared with the linkage mechanism, the flipping device main body 100 of the above structure can adapt to a larger flipping angle and can be compatible with different flipping angles of the same fulcrum, avoiding the problem of the fulcrum not rotating into place.

[0028] Exemplary mounting bracket

[0029] Furthermore, some embodiments of this utility model provide a specific structure for the aforementioned fixed frame 1. This fixed frame 1 includes a first fixed support leg 11 and a second fixed support leg 12. The first fixed support leg 11 and the second fixed support leg 12 are fixedly installed on the ground and located on one side of the skid body 200. Two transverse guide rails 13 are installed between the first fixed support leg 11 and the second fixed support leg 12, and the movable frame 2 is configured and installed on the transverse guide rails 13. A power component 14 is installed on the second fixed support leg 12. The power component 14 is connected to the movable frame 2, allowing the power component 14 to push the movable frame 2 to reciprocate along the two transverse guide rails 13, thus enabling the drive mechanism 3 to move closer to or away from the fulcrum assembly 201. The fixed frame 1 with the aforementioned structure provides an installation position for the movable frame 2 and the power component 14, facilitating use.

[0030] Furthermore, the fixing frame 1 also includes an intermediate support leg 15, which is located between the first fixed support leg 11 and the second fixed support leg 12, thereby increasing the stability of the entire fixing frame 1.

[0031] Furthermore, the aforementioned power component 14 includes a cylinder body 141, which is mounted on the second fixed support leg 12 via a cylinder seat 143. The cylinder rod 142 of the cylinder body 141 is connected to the movable frame 2. Therefore, by activating the cylinder body 141, the cylinder rod 142 extends outward from the inside of the cylinder body 141. In this way, the cylinder body 141 pushes the movable frame 2 along the transverse guide rail 13 closer to the fulcrum assembly 201. Conversely, the cylinder body 141 pulls the movable frame 2 away from the fulcrum assembly 201 along the transverse guide rail 13, which is convenient for use.

[0032] It is understood that the aforementioned power component 14 can also be configured as an electric telescopic rod, hydraulic cylinder, or other component with telescopic function. Electric telescopic rods and hydraulic cylinders are existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the structure and working principle of electric telescopic rods and hydraulic cylinders.

[0033] Exemplary mobile rack

[0034] like Figure 3 As shown, further, some embodiments of this utility model provide a specific structure for the aforementioned movable frame 2. Here, the movable frame 2 of this structure includes multiple movable legs 21 and an upper fixed seat 22. The multiple movable legs 21 are configured and installed on two transverse guide rails 13. Here, the number of movable legs 21 is set to 4, and 2 movable legs 21 are installed on the front and rear of each transverse guide rail 13. Correspondingly, each transverse guide rail 13 has a guide rail seat 131 corresponding to the movable leg 21. The upper fixed seat 22 is configured and installed on the multiple movable legs 21. By installing the movable frame 2 of the above structure on the fixed frame 1, an installation position can be provided for the drive mechanism 3, which is convenient for use.

[0035] Exemplary drive mechanism

[0036] Furthermore, some embodiments of this utility model provide a specific structure for the aforementioned drive mechanism 3. This drive mechanism 3 includes a drive frame 31, a drive motor 32, and a tilting disc 33. The drive frame 31 is mounted on two of the movable legs 21 of the movable frame 2, and these two movable legs 21 are located on the same transverse guide rail 13. The drive motor 32 and the tilting disc 33 are configured and mounted on the drive frame 31. The tilting disc 33 is located at the front end of the drive frame 31, and the drive motor 32 is located at the rear end of the drive frame 31. The drive motor 32 and the tilting disc 33 are connected in a transmission manner. The tilting disc 33 is used to tilt the fulcrum assembly 201. Therefore, in use, by starting the drive motor 32, the drive motor 32 drives the tilting disc 33 to rotate, thus tilting the fulcrum assembly 201. Compared to a linkage mechanism, the tilting device body 100 of the above structure can accommodate a larger tilting angle and can be compatible with different tilting angles of the same fulcrum, avoiding the problem of the fulcrum not rotating into position.

[0037] like Figure 4 As shown, in some embodiments of this invention, a drive wheel 321 is installed on the output end of the drive motor 32, and a driven wheel 331 is installed on the tilting disc 33. Here, the drive wheel 321 and the driven wheel 331 are connected by a drive chain 35, a belt, or a gear meshing connection. Those skilled in the art can easily choose the appropriate connection based on the actual situation.

[0038] Furthermore, in some embodiments of this utility model, two protective baffles 311 are installed on the drive frame 31, and the aforementioned drive wheel 321 and driven wheel 331 are located between the two protective baffles 311, preventing the drive wheel 321 and driven wheel 331 from being exposed to the outside, thus increasing safety.

[0039] Furthermore, in some embodiments of this utility model, a flipping rod 34 is installed on the flipping disk 33. Therefore, when the flipping disk 33 rotates, it drives the flipping rod 34 to rotate as well. The flipping rod 34 can be installed on the flipping disk 33 near its edge, thus avoiding interference between the flipping disk 33 and the fulcrum assembly 201.

[0040] Furthermore, in some embodiments of this utility model, a first position sensor 312 and a second position sensor 313 are installed at the front end of the drive frame 31. The first position sensor 312 is located at the front end of the flip disk 33, and the second position sensor 313 is located above the rear side of the flip disk 33. The first position sensor 312 and the second position sensor 313 are approximately at a 90-degree angle to each other. When the flip disk 33 drives the flip rod 34 to rotate to the first position sensor 312, the fulcrum assembly 201 is in a first state, that is, the fulcrum assembly 201 tilts onto the skid body 200. When the flip disk 33 drives the flip rod 34 to rotate to the second position sensor 313, the fulcrum assembly 201 is in a second state, that is, the fulcrum assembly 201 is vertical on the skid body 200.

[0041] like Figure 5 As shown, the aforementioned fulcrum assembly 201 includes a support rod 202 and a support 203. The support 203 is mounted on the skid body 200, and the support rod 202 is rotatably mounted on the support 203. A flip-up plate 204 is installed on the back side of the support rod 202. A flipping rod 34 is used to push the flip-up plate 204, causing the flip-up plate 204 to move the support rod 202 onto the support 203, placing it in either a first or second state relative to the support 203. The aforementioned first position sensor 312 and second position sensor 313 ensure the precise flipping of the fulcrum assembly 201.

[0042] It should be noted that the drive motor 32, the first position sensor 312, the second position sensor 313, and other components are controlled by a controller (not shown). The specific circuits between them are known to those skilled in the art. Furthermore, all electrical components involved in this utility model are existing technologies that can be fully implemented by those skilled in the art, so there is no need to elaborate. The content protected by this utility model does not involve any improvement to the structure and working principle of the various electrical components.

[0043] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0044] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0045] Although the embodiments of this utility model have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for this utility model. For those skilled in the art, other modifications can be easily made. Therefore, without departing from the general concept defined by the claims and their equivalents, this utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A sliding fulcrum moving and flipping device, characterized in that, include: The flipping device body (100) is disposed on one side of the skid body (200). The flipping device body (100) includes a fixed frame (1), a movable frame (2), and a drive mechanism (3). The fixed frame (1) is disposed on one side of the skid body (200). The movable frame (2) is movably disposed on the fixed frame (1). The drive mechanism (3) is disposed on the movable frame (2). The drive mechanism (3) is used to flip the fulcrum assembly (201) on the skid body (200).

2. The sliding fulcrum moving and flipping device according to claim 1, characterized in that, The fixed frame (1) includes a first fixed support leg (11) and a second fixed support leg (12). Two transverse guide rails (13) are arranged between the first fixed support leg (11) and the second fixed support leg (12). The movable frame (2) is arranged on the transverse guide rails (13). A power component (14) is arranged on the second fixed support leg (12). The power component (14) is connected to the movable frame (2).

3. The sliding fulcrum moving and flipping device according to claim 2, characterized in that, The power unit (14) includes a cylinder body (141), which is mounted on the second fixed support leg (12) via a cylinder seat (143), and the cylinder rod (142) of the cylinder body (141) is connected to the moving frame (2).

4. The sliding fulcrum moving and flipping device according to claim 2, characterized in that, The movable frame (2) includes multiple movable legs (21) and an upper fixed seat (22). The multiple movable legs (21) are arranged on two transverse guide rails (13). The transverse guide rails (13) have guide rail seats (131) corresponding to the movable legs (21). The upper fixed seat (22) is arranged on the multiple movable legs (21).

5. A sliding fulcrum moving and flipping device according to claim 1 or 4, characterized in that, The drive mechanism (3) includes a drive frame (31), a drive motor (32), and a flipping disk (33). The drive frame (31) is mounted on the movable frame (2). The drive motor (32) and the flipping disk (33) are mounted on the drive frame (31). The flipping disk (33) is located at the front end of the drive frame (31). The drive motor (32) is located at the rear side of the drive frame (31). The drive motor (32) is connected to the flipping disk (33) in a transmission manner. The flipping disk (33) is used to flip the fulcrum assembly (201).

6. The sliding fulcrum moving and flipping device according to claim 5, characterized in that, The output end of the drive motor (32) is provided with a drive wheel (321), and the rotating disk (33) is provided with a driven wheel (331). The drive wheel (321) and the driven wheel (331) are connected in a transmission.

7. The sliding fulcrum moving and flipping device according to claim 6, characterized in that, The drive frame (31) is equipped with two protective baffles (311), and the drive wheel (321) and driven wheel (331) are located between the two protective baffles (311).

8. The sliding fulcrum moving and flipping device according to claim 5, characterized in that, The flip plate (33) is equipped with a flip lever (34).

9. A sliding fulcrum moving and flipping device according to claim 5, characterized in that, The front end of the drive frame (31) is equipped with a first position sensor (312) and a second position sensor (313). The first position sensor (312) is located at the front end of the flip disk (33), and the second position sensor (313) is located above the rear side of the flip disk (33).

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