Automobile swing arm sensing, limiting and clamping device

Abstract

The utility model discloses an automobile swing arm sensing, limiting and clamping device, and belongs to the technical field of swing arm limiting equipment.The automobile swing arm sensing, limiting and clamping device comprises a base, a base is fixedly installed at the top of the base, a bottom plate is arranged at the top of the base, first sensors are fixedly installed at the four corners of the bottom of the bottom plate, and a second sensor is fixedly installed at the bottom of the first sensor; second sensors are fixedly installed at the four corners of the top of the base, and a limiting assembly is arranged on the base. The limiting assembly comprises a first hydraulic cylinder, a connecting plate, a connecting column, a first connecting frame, a first supporting frame, a side plate, a side pressing plate, a second supporting frame, a moving frame, a sliding groove, a sliding column and a limiting plate. The bottom plate is placed on the base, whether deviation exists between the bottom plate and the base or not can be judged through the first sensor and the second sensor, the moving frame is driven to swing through movement of the first hydraulic cylinder, and the vertical pressing plate at the top is driven to fix the bottom plate through movement of the moving frame.

Description

Technical Field

[0001] This application relates to the technical field of swing arm limit devices, and more specifically, to an automotive swing arm induction limit clamping device. Background Art

[0002] The swing arm induction limit clamping device of a vehicle generally refers to a device installed in the vehicle suspension system, whose function is to limit and adjust the movement range of the swing arm to ensure the safety and stability of the vehicle suspension system. This device usually includes sensors and a control unit, which are used to detect the actual position and movement state of the swing arm, and perform clamping or loosening operations according to the preset limits. The swing arm induction limit clamping device is an important part of the modern vehicle suspension system. Through intelligent sensors and control units, it effectively manages and protects the movement range of the swing arm, thereby improving the overall safety and driving performance of the vehicle.

[0003] Currently, the bushing fixture and the fixture for the swing arm of the automotive swing arm induction limit clamping device we use cannot be replaced in a timely manner according to the specifications and shapes of the workpieces. As a result, the work efficiency is low, the flexibility is poor, and it is not suitable for large-scale promotion and use. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present utility model provides an automotive swing arm induction limit clamping device, which solves the problems raised in the above background art. To achieve the above objectives, the present utility model is realized through the following technical solutions: An automotive swing arm induction limit clamping device includes a base, a pedestal is fixedly installed on the top of the base, a bottom plate is arranged on the top of the pedestal, first sensors are fixedly installed at the four corners of the bottom of the bottom plate, second sensors are fixedly installed at the four corners of the top of the pedestal, and a limit component is arranged on the base;

[0005] The limit component includes a first hydraulic cylinder, a connecting plate, a connecting column, a first connecting frame, a first support frame, a side plate, a side pressing plate, a second support frame, a moving frame, a sliding groove, a sliding column, a limiting plate, and a vertical pressing plate;

[0006] The bottom of the connecting column is fixedly connected to the left top of the connecting plate, the right bottom of the first connecting frame is fixedly connected to the top of the connecting column, the inner wall of the top of the first support frame is hinged to the left bottom of the first connecting frame, the bottom of the first support frame is fixedly connected to the top of the side plate, the outside of the side plate is fixedly connected to the inner side of the top of the first connecting frame, the bottom of the second support frame is fixedly connected to the right top of the connecting plate, the bottom of the moving frame is hinged to the top of the second support frame, the sliding groove is opened at the bottom of the moving frame, the sliding column is slidably connected in the sliding groove, the bottom of the limiting plate is fixedly connected to the top of the sliding column, and the outside of the vertical pressing plate is fixedly connected to the inner side of the top of the moving frame.

[0007] Preferably, the bottom of the first hydraulic cylinder is fixedly connected to the top of the base, the output end of the first hydraulic cylinder is fixedly connected to the bottom of the connecting plate, and the bottom of the first support frame is fixedly connected to the top of the base.

[0008] Preferably, a power assembly is arranged above the base. The power assembly includes a second hydraulic cylinder. A push plate is arranged above the second hydraulic cylinder. Connecting blocks are fixedly connected to the periphery of the push plate.

[0009] Preferably, the bottom of the second hydraulic cylinder is fixedly connected to the top of the bottom plate, and the bottom of the push plate is fixedly connected to the output end of the second hydraulic cylinder.

[0010] Preferably, a fixing assembly is arranged outside the push plate. The fixing assembly includes a first moving plate. A second moving plate is hinged to the bottom of the first moving plate. A second connecting frame is hinged to the bottom of the second moving plate. A clamping plate is fixedly connected to the top of the first moving plate. An anti-slip pad is fixedly connected to the inner side of the top of the clamping plate.

[0011] Preferably, the inner side of the second connecting frame is fixedly connected to the outer side of the second hydraulic cylinder, and the inner wall of the first moving plate is hinged to the outer wall of the connecting block.

[0012] The beneficial effects of the present application are as follows:

[0013] (1). In the present application, by placing the bottom plate on the base, the first sensor and the second sensor can be used to determine whether there is a deviation between the bottom plate and the base. The movement of the first hydraulic cylinder drives the moving frame to swing. The movement of the moving frame drives the vertical pressing plate at the top to fix the bottom plate, so that the bottom plate at the bottom of the fixture can be quickly disassembled and installed, facilitating the replacement of the fixture.

[0014] (2). In the present application, the movement of the second hydraulic cylinder drives the push plate to move upward. The upward movement of the push plate drives the connecting block to move upward. The upward movement of the connecting block drives the clamping plate to swing. The swing of the clamping plate drives the anti-slip pad at the top to swing, so that the fixture can clamp different swing arms. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting a part of this application are used to provide a further understanding of this application, making other features, objectives, and advantages of this application more obvious. The schematic embodiments and descriptions of the drawings of this application are used to explain this application and do not constitute an improper limitation to this application. In the drawings:

[0016] Figure 1 is the front view of the present utility model;

[0017] Figure 2 is the side view of the present utility model;

[0018] Figure 3 is an enlarged view of part A of the present utility model Figure 1 ;

[0019] Figure 4 is an enlarged view of part B of the present utility model Figure 2 ;

[0020] In the above figures,

[0021] 1. Base; 2. Pedestal; 4. Bottom plate; 5. First sensor; 6. Second sensor; 7. Limit assembly; 71. First hydraulic cylinder; 72. Connecting plate; 73. Connecting column; 74. First connecting frame; 75. First support frame; 76. Side plate; 77. Side pressing plate; 78. Second support frame; 79. Moving frame; 710. Chute; 711. Sliding column; 712. Limit plate; 713. Vertical pressing plate; 8. Power assembly; 81. Second hydraulic cylinder; 82. Pushing plate; 83. Connecting block; 9. Fixing assembly; 91. First moving plate; 92. Second moving plate; 93. Second connecting frame; 94. Clamping plate; 95. Anti-slip pad. Detailed implementation manners

[0022] In order to enable those skilled in the art of the present technology to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0023] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments may be combined with each other. The following will detail this application with reference to the drawings and in combination with the embodiments. Embodiment

[0024] See Figures 1-4, this embodiment provides an automotive swing arm induction limit clamping device, including a base 1. A pedestal 2 is fixedly installed on the top of the base 1. A bottom plate 4 is arranged on the top of the pedestal 2. Four corners at the bottom of the bottom plate 4 are fixedly installed with first sensors 5. Four corners at the top of the pedestal 2 are fixedly installed with second sensors 6. A limit component 7 is arranged on the base 1; the limit component 7 includes a first hydraulic cylinder 71, a connecting plate 72, a connecting column 73, a first connecting frame 74, a first support frame 75, a side plate 76, a side pressing plate 77, a second support frame 78, a moving frame 79, a sliding groove 710, a sliding column 711, a limit plate 712, and a vertical pressing plate 713; the bottom of the connecting column 73 is fixedly connected to the left top of the connecting plate 72. The right bottom of the first connecting frame 74 is fixedly connected to the top of the connecting column 73. The inner wall of the top of the first support frame 75 is hinged to the left bottom of the first connecting frame 74. The bottom of the first support frame 75 is fixedly connected to the top of the side plate 76. The outer side of the side plate 76 is fixedly connected to the inner side of the top of the first connecting frame 74. The bottom of the second support frame 78 is fixedly connected to the right top of the connecting plate 72. The bottom of the moving frame 79 is hinged to the top of the second support frame 78. The sliding groove 710 is opened at the bottom of the moving frame 79. The sliding column 711 is slidably connected in the sliding groove 710. The bottom of the limit plate 712 is fixedly connected to the top of the sliding column 711. The outer side of the vertical pressing plate 713 is fixedly connected to the inner side of the top of the moving frame 79. The moving frame 79 provides a supporting force for the use of the vertical pressing plate 713, and the connecting plate 72 provides a supporting force for the use of the connecting column 73. The bottom of the first hydraulic cylinder 71 is fixedly connected to the top of the base 1. The output end of the first hydraulic cylinder 71 is fixedly connected to the bottom of the connecting plate 72. The bottom of the first support frame 75 is fixedly connected to the top of the base 1. The base 1 provides a supporting force for the use of the first hydraulic cylinder 71 and the first support frame 75, and the first hydraulic cylinder 71 provides power for the use of the connecting plate 72.

[0025] When the above device is in specific use, by placing the bottom plate 4 on the pedestal 2, the first sensor 5 and the second sensor 6 can be used to determine whether there is a deviation between the bottom plate 4 and the pedestal 2. The movement of the first hydraulic cylinder 71 drives the connecting plate 72 to move upward. The upward movement of the connecting plate 72 drives the connecting column 73 to move upward. The upward movement of the connecting column 73 drives the first connecting frame 74 to swing on the first support frame 75. The movement of the first connecting frame 74 drives the top side pressing plate 77 to limit the bottom plate 4. The upward movement of the connecting plate 72 drives the second support frame 78 on the right side to move upward. The upward movement of the second support frame 78 drives the moving frame 79 to swing. The movement of the moving frame 79 drives the sliding column 711 to slide in the sliding groove 710. The movement of the moving frame 79 drives the top vertical pressing plate 713 to fix the bottom plate 4. Embodiment

[0026] See Figures 1-4, on the basis of Embodiment 1, a power assembly 8 is provided above the base 1. The power assembly 8 includes a second hydraulic cylinder 81. A push plate 82 is provided above the second hydraulic cylinder 81. Connecting blocks 83 are fixedly connected around the push plate 82. The push plate 82 provides a supporting force for the use of the connecting blocks 83. The bottom of the second hydraulic cylinder 81 is fixedly connected to the top of the bottom plate 4, and the bottom of the push plate 82 is fixedly connected to the output end of the second hydraulic cylinder 81. The bottom plate 4 provides a supporting force for the use of the second hydraulic cylinder 81, and the second hydraulic cylinder 81 provides power for the use of the push plate 82. A fixing assembly 9 is provided outside the push plate 82. The fixing assembly 9 includes a first moving plate 91. A second moving plate 92 is hinged to the bottom of the first moving plate 91. A second connecting frame 93 is hinged to the bottom of the second moving plate 92. A clamping plate 94 is fixedly connected to the top of the first moving plate 91. An anti-slip pad 95 is fixedly connected to the inner side of the top of the clamping plate 94. The clamping plate 94 provides a supporting force for the use of the anti-slip pad 95, and the second connecting frame 93 provides a supporting force for the use of the second moving plate 92. The inner side of the second connecting frame 93 is fixedly connected to the outer side of the second hydraulic cylinder 81, and the inner wall of the first moving plate 91 is hinged to the outer wall of the connecting block 83. The second hydraulic cylinder 81 provides a supporting force for the use of the second connecting frame 93.

[0027] When the above equipment is specifically used, the movement of the second hydraulic cylinder 81 drives the push plate 82 to move upward. The upward movement of the push plate 82 drives the connecting blocks 83 to move upward. The upward movement of the connecting blocks 83 drives the first moving plate 91 to move. The movement of the first moving plate 91 drives the bottom second moving plate 92 to swing on the second connecting frame 93. The swing of the first moving plate 91 drives the top clamping plate 94 to swing. The swing of the clamping plate 94 drives the top anti-slip pad 95 to swing.

[0028] The above is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. An induction limit clamping device for an automobile swing arm, comprising a base (1), characterized in that, A base (1) has a pedestal (2) fixedly installed on its top. A bottom plate (4) is provided on the top of the pedestal (2). At the four corners of the bottom of the bottom plate (4), first sensors (5) are fixedly installed. At the four corners of the top of the pedestal (2), second sensors (6) are fixedly installed. A limiting component (7) is provided on the base (1). The limiting component (7) includes a first hydraulic cylinder (71), a connecting plate (72), a connecting column (73), a first connecting frame (74), a first support frame (75), a side plate (76), a side pressing plate (77), a second support frame (78), a moving frame (79), a sliding groove (710), a sliding column (711), a limiting plate (712), and a vertical pressing plate (713). The bottom of the connecting column (73) is fixedly connected to the left top of the connecting plate (72). The right bottom of the first connecting frame (74) is fixedly connected to the top of the connecting column (73). The inner wall of the top of the first support frame (75) is hinged to the left bottom of the first connecting frame (74). The bottom of the first support frame (75) is fixedly connected to the top of the side plate (76). The outside of the side plate (76) is fixedly connected to the inner side of the top of the first connecting frame (74). The bottom of the second support frame (78) is fixedly connected to the right top of the connecting plate (72). The bottom of the moving frame (79) is hinged to the top of the second support frame (78). The sliding groove (710) is opened at the bottom of the moving frame (79). The sliding column (711) is slidably connected in the sliding groove (710). The bottom of the limiting plate (712) is fixedly connected to the top of the sliding column (711). The outside of the vertical pressing plate (713) is fixedly connected to the inner side of the top of the moving frame (79).

2. The automotive swing arm induction limit clamping device according to claim 1, characterized in that, The bottom of the first hydraulic cylinder (71) is fixedly connected to the top of the base (1). The output end of the first hydraulic cylinder (71) is fixedly connected to the bottom of the connecting plate (72). The bottom of the first support frame (75) is fixedly connected to the top of the base (1).

3. The automotive swing arm induction limit clamping device according to claim 2, characterized in that Above the base (1), a power component (8) is provided. The power component (8) includes a second hydraulic cylinder (81). Above the second hydraulic cylinder (81), a pushing plate (82) is provided. Connecting blocks (83) are fixedly connected to the four sides of the pushing plate (82).

4. The automotive swing arm induction limit clamping device according to claim 3, wherein The bottom of the second hydraulic cylinder (81) is fixedly connected to the top of the bottom plate (4). The bottom of the pushing plate (82) is fixedly connected to the output end of the second hydraulic cylinder (81).

5. A vehicle swing arm induction limit clamping device according to claim 4, characterized in that, On the outside of the pushing plate (82), a fixing component (9) is provided. The fixing component (9) includes a first moving plate (91). The bottom of the first moving plate (91) is hinged to a second moving plate (92). The bottom of the second moving plate (92) is hinged to a second connecting frame (93). The top of the first moving plate (91) is fixedly connected to a clamping plate (94). An anti-slip pad (95) is fixedly connected to the inner side of the top of the clamping plate (94).

6. The automotive swing arm induction limit clamping device according to claim 5, wherein, The inner side of the second connecting frame (93) is fixedly connected to the outer side of the second hydraulic cylinder (81), and the inner wall of the first moving plate (91) is hinged to the outer wall of the connecting block (83).

Images