Motorcycle assembling and fixing device

Abstract

The utility model belongs to the technical field of motorcycle assembly, and discloses a motorcycle assembly fixing device which comprises a fixing assembly and an engine frame, and fixing blocks are arranged on the two sides of the bottom of the engine frame and connected to the fixing assembly. The fixing assembly comprises a bottom plate; a rotating shaft is rotatably connected to the top of the bottom plate, a fixing sleeve block fixedly sleeves the outer surface of the rotating shaft, supporting arms are rotatably connected to the two sides of the fixing sleeve block, clamping blocks are rotatably connected to the tail ends of the supporting arms and used for clamping corresponding fixing blocks, clamping grooves are formed in the clamping blocks, and the inner sides of the fixing blocks are clamped in the clamping grooves. And a limiting plate is arranged on the clamping block. By rotating the rotating shaft, the fixing sleeve block can rotate, and the clamping block is clamped on the corresponding fixing block, so that the stable connection between the engine frame and the fixing assembly is realized, the assembly process is simplified, and the assembly efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to motorcycle assembly technical field, concretely relates to a motorcycle assembly fixing device. BACKGROUND

[0002] The motorcycle frame is the main structure of the motorcycle, which supports the engine, suspension system, body and other key components, and connects them together to form a whole.

[0003] Through the search, it is found that the patent with the announcement number CN217703175U discloses a fixing device for assembling electric motorcycle, the left and right swing of the wheel can be prevented through the clamping of the movable clamping block, the blocking state of the limiting block and the clamping state of the movable clamping block to the wheel can be maintained through the cooperation of the fixed clamping plate and the bottom plate, the device needs to be accurately aligned and fixed during assembly and use, which increases the complexity of operation, workers need to spend more time and energy to ensure the correct installation and debugging of each component, which not only increases the labor intensity of workers, but also leads to low assembly efficiency due to improper operation. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a motorcycle assembly fixing device, which aims to solve the technical problems in the prior art that accurate alignment and fixation are needed during assembly and use, which increases the complexity of operation, workers need to spend more time and energy to ensure the correct installation and debugging of each component, which not only increases the labor intensity of workers, but also leads to low assembly efficiency due to improper operation.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme: a motorcycle assembly fixing device, comprising a fixed assembly and an engine frame, the bottom of the engine frame is provided with a fixed block on both sides and is connected to the fixed assembly;

[0006] The fixed assembly comprises a bottom plate, a rotating shaft is rotatably connected to the top of the bottom plate, a fixed sleeve block is fixedly sleeved on the outer surface of the rotating shaft, a supporting arm is rotatably connected to both sides of the fixed sleeve block, and a clamping block is rotatably connected to the end of the supporting arm, which is used for clamping the corresponding fixed block.

[0007] Further, a clamping groove is arranged on the clamping block, and the inner side of the fixed block is clamped in the clamping groove.

[0008] Further, a limiting plate is arranged on the clamping block, limiting seats are fixedly connected to both sides of the top of the bottom plate, the bottom of the fixed block abuts against the top of the limiting seat, and the limiting plate is slidingly inserted into the limiting seat.

[0009] Further, the outer surface of one end of the rotating shaft is fixedly connected with a handle, and the outer surface of one end of the rotating shaft is fixedly sleeved with a positioning block, and the outer side of the positioning block is circumferentially and equidistantly provided with a positioning hole.

[0010] The handle is movably inserted with a positioning rod, one end of the positioning rod is inserted into the positioning hole.

[0011] Further, one end of the rotating shaft is sleeved with an end cover, and a push spring is arranged between the inner side wall of the end cover and the other end of the positioning rod.

[0012] Further, the top of the bottom plate is fixedly connected with a fixed seat on the front and rear sides, the rotating shaft is rotatably connected in the fixed seat, and the positioning block is fixedly connected on one of the fixed seats.

[0013] Further, the top of the bottom plate is fixedly connected with a fixed seat on the front and rear sides, the rotating shaft is rotatably connected in the fixed seat, and the positioning block is fixedly connected on one of the fixed seats.

[0014] The one or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0015] 1. In the utility model, the rotating shaft can rotate the fixed sleeve block, the clamping block is clamped on the corresponding fixed block, the stable connection between the engine frame and the fixed assembly is realized, the assembly process is simplified, and the assembly efficiency is improved.

[0016] 2. In the utility model, the handle is used to conveniently rotate the rotating shaft, the positions of the supporting arm and the clamping block are adjusted, the engine frame is fixed, after adjustment, the end cover is sleeved on one end of the rotating shaft, the end cover extrudes the push spring, the rebound force of the push spring pushes the positioning rod, one end of the positioning rod is inserted into the positioning hole, the position of the handle is locked, and the rotating shaft is prevented from rotating. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0018] Figure 1 It is a structural schematic view of the utility model;

[0019] Figure 2 It is a structural schematic view of the engine frame of the utility model;

[0020] Figure 3 It is a structural schematic view of the fixed assembly of the utility model;

[0021] Figure 4 The partial structure top view of the utility model;

[0022] Figure 5 The partial enlarged view of A in the utility model Figure 4 ;

[0023] Figure 6 The card block structure schematic view of the utility model.

[0024] In the drawings: 100, fixed assembly; 101, bottom plate; 102, pivot; 103, fixed sleeve block; 104, support arm; 105, card block; 1051, card slot; 1052, limit plate; 106, limit seat; 107, handle; 108, positioning block; 109, positioning hole; 110, positioning rod; 111, push spring; 112, end cover; 113, abutment; 114, fixed seat; 200, engine frame; 201, fixed block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0026] As shown in Figure 1 and Figure 2 , a motorcycle assembly fixing device includes a fixed assembly 100 and an engine frame 200. The engine frame 200 has fixed blocks 201 on both sides of the bottom and is connected to the fixed assembly 100.

[0027] The engine frame 200 provides stable support for the motorcycle, ensuring that each component can be securely installed on it. The frame connects the engine, suspension system, wheels, and other components together to form a complete motorcycle structure. The frame also protects the internal mechanical components and wiring of the motorcycle from external impacts and damage.

[0028] As shown in Figure 3 and Figure 4As shown, the fixing assembly 100 comprises a bottom plate 101; the top of the bottom plate 101 is rotationally connected with a rotating shaft 102, the outer surface of the rotating shaft 102 is fixedly sleeved with a fixing sleeve block 103, the two sides of the fixing sleeve block 103 are rotationally connected with a supporting arm 104, the end of the supporting arm 104 is rotationally connected with a clamping block 105 for clamping the corresponding fixing block 201. Rotating the rotating shaft 102 can make the fixing sleeve block 103 rotate, so that the clamping block 105 is clamped on the corresponding fixing block 201, thereby realizing the stable connection between the engine frame 200 and the fixing assembly 100, simplifying the assembly process, reducing the use of fasteners such as bolts and nuts, and thereby improving the assembly efficiency.

[0029] As shown in Figure 3 and Figure 6 , the clamping block 105 is provided with a clamping groove 1051, and the inner side of the fixing block 201 is clamped in the clamping groove 1051, which improves the accuracy of the fixing. The clamping block 105 is provided with a limiting plate 1052, the top of the bottom plate 101 is fixedly connected with a limiting seat 106 on both sides, the bottom of the fixing block 201 abuts against the top of the limiting seat 106, and the limiting plate 1052 is slidingly inserted into the limiting seat 106. When the fixing sleeve block 103 rotates, the limiting plate 1052 on the clamping block 105 slides in the limiting seat 106, which can make the clamping block 105 move left and right, facilitating the clamping and fixing of the fixing block 201.

[0030] As shown in Figure 3 , Figure 4 and Figure 5 , the outer surface of one end of the rotating shaft 102 is fixedly connected with a handle 107, the outer surface of one end of the rotating shaft 102 is fixedly sleeved with a positioning block 108, and the outer side of the positioning block 108 is circumferentially and equidistantly provided with a positioning hole 109; the handle 107 is movably inserted with a positioning rod 110, one end of the positioning rod 110 is inserted into the positioning hole 109. One end of the rotating shaft 102 is sleeved with an end cover 112, and a push spring 111 is arranged between the inner side wall of the end cover 112 and the other end of the positioning rod 110. The handle 107 is conveniently rotated to adjust the positions of the supporting arm 104 and the clamping block 105, facilitating the fixing of the engine frame 200. After adjustment, the end cover 112 is sleeved on one end of the rotating shaft 102, the end cover 112 extrudes the push spring 111, the rebound force of the push spring 111 pushes the positioning rod 110, one end of the positioning rod 110 is inserted into the positioning hole 109, and the position of the handle 107 is locked, thereby preventing the rotating shaft 102 from rotating.

[0031] As shown in Figure 3As shown, the top of the bottom plate 101 is fixedly connected with the fixed seat 114 on both sides, the rotating shaft 102 is rotatably connected in the fixed seat 114, which provides a solid support for the rotating shaft 102, and guarantees the stability and reliability of the rotating shaft 102 in the rotating process, the positioning block 108 is fixedly connected on one of the fixed seat 114, cooperates with the positioning rod 110, realizes the positioning and fixing of the rotating shaft 102, and ensures the accuracy and stability of assembly.

[0032] As shown in the drawings, Figure 3 As shown, the top of the bottom plate 101 is fixedly connected with the fixed seat 114 on both sides, the rotating shaft 102 is rotatably connected in the fixed seat 114, which provides a solid support for the rotating shaft 102, and guarantees the stability and reliability of the rotating shaft 102 in the rotating process, the positioning block 108 is fixedly connected on one of the fixed seat 114, cooperates with the positioning rod 110, realizes the positioning and fixing of the rotating shaft 102, and ensures the accuracy and stability of assembly.

[0033] In use, the engine frame 200 is placed on the top of the resisting block 113, and the bottom of the fixed block 201 abuts against the top of the limiting seat 106;

[0034] By rotating the rotating shaft 102 through the handle 107, the fixed sleeve block 103 is rotated, the clamping block 105 is clamped on the corresponding fixed block 201, thereby realizing the stable connection between the engine frame 200 and the fixed assembly 100;

[0035] After adjustment, the end cover 112 is sleeved on one end of the rotating shaft 102, the end cover 112 extrudes the thrust spring 111, the rebound force of the thrust spring 111 pushes the positioning rod 110, one end of the positioning rod 110 is inserted into the positioning hole 109, thereby locking the position of the handle 107, and preventing the rotating shaft 102 from rotating.

[0036] It should be noted that the terms "comprising", "including", or any other variant thereof are intended to cover non-exclusive inclusion, so that processes, methods, articles or equipment including a series of elements not only include those elements, but also include other elements not explicitly listed, or inherent to such processes, methods, articles or equipment.

[0037] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A motorcycle assembly fixture, characterized by, include: A fixing component (100) includes a base plate (101); The engine frame (200) has fixing blocks (201) on both sides of its bottom and is connected to the fixing assembly (100); The top of the base plate (101) is rotatably connected to a rotating shaft (102), and a fixing block (103) is fixedly sleeved on the outer surface of the rotating shaft (102). Support arms (104) are rotatably connected to both sides of the fixing block (103), and a locking block (105) is rotatably connected to the end of the support arm (104) for locking the corresponding fixing block (201).

2. The motorcycle assembly fixture of claim 1, wherein The card block (105) is provided with a card slot (1051), and the inner side of the fixing block (201) is engaged in the card slot (1051).

3. The motorcycle assembly fixture of claim 2, wherein, The card block (105) is provided with a limiting plate (1052), and the two sides of the top of the bottom plate (101) are fixedly connected to the limiting seats (106). The bottom of the fixing block (201) abuts against the top of the limiting seat (106), and the limiting plate (1052) is slidably inserted into the limiting seat (106).

4. The motorcycle assembly fixture of claim 3, wherein A handle (107) is fixedly connected to the outer surface of one end of the rotating shaft (102), and a positioning block (108) is fixedly sleeved on the outer surface of one end of the rotating shaft (102). The positioning block (108) has positioning holes (109) equidistantly arranged on the outer side of the circumference. A positioning rod (110) is movably inserted into the handle (107), and one end of the positioning rod (110) is inserted into the positioning hole (109).

5. The motorcycle assembly fixture of claim 4, wherein One end of the rotating shaft (102) is fitted with an end cap (112), and a thrust spring (111) is provided between the inner side wall of the end cap (112) and the other end of the positioning rod (110).

6. The motorcycle assembly fixture of claim 5, wherein The base plate (101) has fixed seats (114) fixedly connected to both the front and rear sides of the top. The rotating shaft (102) is rotatably connected inside the fixed seat (114). The positioning block (108) is fixedly connected to one of the fixed seats (114).

7. The motorcycle assembly fixture of claim 1, wherein Each of the four corners of the top of the base plate (101) is fixedly connected with abutment blocks (113), and the bottom of the engine frame (200) abuts against the top of the abutment blocks (113).

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