Hanging and transferring equipment for electric bicycle frame production and technology of hanging and transferring equipment

Abstract

The invention belongs to the technical field of electric vehicle production, and particularly relates to a hanging and transferring device for electric bicycle frame production and a process thereof.The hanging and transferring device comprises a moving part, and the moving part is arranged on a ceiling and controls a clamping part at the bottom to move; the frame is clamped and suspended by the clamping component, and the moving component drives the frame to carry out circulation transportation through the clamping component; and the clamping component comprises a guide joint. According to the device, a matched clamping part is designed according to the electric bicycle frame needing to be transferred, an arch-shaped framework, close to one side of a saddle plate, of the frame is subjected to matched clamping work, then stable circulation transportation work is carried out, operation is easy, and due to the fact that a moving part is located on a suspended ceiling and can be set in a user-defined mode according to an actual transportation route, transportation efficiency is improved. And the frame for suspension transportation does not occupy a large area, so that a factory transportation assembly line is more three-dimensional, and the effect of reducing the production cost of a factory is achieved.

Description

Technical Field

[0001] The present invention belongs to the technical field of electric vehicle production, and specifically relates to a suspension transfer device and process for the production of electric bicycle frames. Background Art

[0002] The frame transfer device is a commonly used device in automobile production, which can effectively prevent the frame from being knocked, collided, or scratched during transfer, meet the requirements of each process and transfer, and ensure the quality of the product throughout the production process.

[0003] A conveying and transferring device for an automobile frame production line with a publication number of CN106379447A can transfer the produced automobile frames in the factory. However, it has strict requirements for the transportation route when using the method of platform consignment, and occupies a large area, which is costly for general electric bicycle production factories. Therefore, a transfer device more suitable for the production of electric bicycle frames is needed. Summary of the Invention

[0004] Aiming at the problem that the existing technology cannot be adapted to the transfer and transportation work with a high degree of fit for the electric bicycle frames of this model, the technical solution adopted by the present invention is: a suspension transfer device for the production of electric bicycle frames, including:

[0005] A moving component, which is arranged on the ceiling and controls the clamping component at the bottom to move;

[0006] A frame, the clamping component clamps and suspends the frame, and the moving component drives the frame to carry out transfer transportation through the clamping component;

[0007] The clamping component includes:

[0008] A guiding joint, on one side of the guiding joint, there is a docking component, and on the other side of the guiding joint, there is a closing cover component. The overall structures of the docking component and the closing cover component are similar;

[0009] A locking component, which is arranged inside the closing cover component. The closing cover component is fixed to the docking component through the locking component to form a clamp.

[0010] Furthermore, the frame includes,

[0011] An arched skeleton, on the right side of the top of the arched skeleton, there is a seat board installed. On the left side of the arched skeleton, two parallel frame plates are combined and docked with the head tube. On the right side of the arched skeleton, the two parallel frame plates on both sides are not combined and are welded to the bottom of the seat board;

[0012] A rear connecting frame, which is installed on the right side of the arched skeleton and can extend the length of the vehicle body;

[0013] The clamping component of the present invention clamps the shelf plates on both sides of the arched frame near the seat plate respectively, and then conducts the transfer and transportation work.

[0014] Further, the guiding joint includes,

[0015] A guiding rotating shaft, with limiting sleeves arranged at both the upper and lower ends of the guiding rotating shaft. Both the docking component and the closing cover component deflect along the middle part of the outer surface of the guiding rotating shaft, and the movement trajectories of the docking component and the closing cover component are limited through the rotating grooves of the limiting sleeves;

[0016] An induction box housing, which is arranged at the middle part of the outer surface of the guiding rotating shaft. Arc-shaped rotating plates are symmetrically arranged on both sides of the induction box housing. When the arc-shaped rotating plates slide along the inner wall of the induction box housing, they can trigger the sensitive spring inside the induction box housing, and further trigger the alarm inside the induction box housing;

[0017] Docking sleeve shells, which are installed on the arc-shaped rotating plates of the induction box housing, and the docking sleeve shells on both sides are respectively sleeved with the docking component and the closing cover component.

[0018] Further, the docking component includes,

[0019] A single-sided clamping plate, with an adaptation slot opened on one side of the inner cavity of the single-sided clamping plate close to the closing cover component sleeve. A vertical guiding plate is arranged on one side of the single-sided clamping plate close to the guiding joint, and both ends of the vertical guiding plate are rotationally connected to the upper and lower limiting sleeves through rotating grooves;

[0020] A traction steel cable, the bottom end of which is fixed inside the side sleeve of the single-sided clamping plate, and the top end of the traction steel cable is connected to the moving component;

[0021] A docking pressure plate, with pressure rods evenly arranged at the bottom end of the docking pressure plate. The outer surface of the pressure rods is slidably connected to the inner cavity of the single-sided clamping plate. There is a buffer spring at the bottom end of the pressure rods, and the docking pressure plate is made of flexible rubber material;

[0022] An inner docking plate, when clamping the vehicle frame, the outer surface of the inner docking plate contacts and presses against the outer surface of the arched frame.

[0023] The locking component includes,

[0024] A propulsion sleeve, which is arranged inside the docking component. A control button is arranged on the front surface of the propulsion sleeve, and the front end of the control button extends to the outside of the closing cover component;

[0025] A sliding push rod, the outer surface of which is slidably connected to the inner wall of the propulsion sleeve. The propulsion sleeve drives the sliding push rod to perform a horizontal sliding movement through the rollers on the inner wall;

[0026] Docking metal, the outer surface of the docking metal is inserted into the inner cavity of the single-sided splint through an adaptation slot;

[0027] The single-sided splint of the lid closing component is similar in structure to the single-sided splint of the docking component and has the same components provided. The difference is that an inner groove for installing a locking component is provided at a position of the single-sided splint of the lid closing component close to the adaptation slot, and the shape of the docking metal is mutually adapted to the internal shape of the adaptation slot.

[0028] Furthermore, the inner docking plate includes,

[0029] A fixed baffle, the fixed baffle is arranged on one side of the inner wall of the single-sided splint close to the guiding joint. A protective cover is slidably connected to the inner cavity of the fixed baffle, and the front end of the protective cover extends to the outside of the fixed baffle;

[0030] A sensitive gasket, a spring push rod is arranged at the axis of the sensitive gasket. One end of the spring push rod away from the sensitive gasket is inserted into the inner wall of the fixed baffle. After the sensitive gasket is squeezed by the spring push rod, it will send an electric signal to an external control system according to the applied squeezing force to judge whether the object clamped inside is loose.

[0031] Furthermore, the moving component includes,

[0032] A docking top plate, a docking groove is provided at the front end of the docking top plate, a plug-in board is arranged at the rear end of the docking top plate, and the top of the docking top plate is installed on the ceiling through a fixed rod. Through splicing several groups of docking top plates front and back and then carrying out the fixing work, the track of the transport vehicle frame is formed;

[0033] A moving slider, the top of the inner cavity of the moving slider is slidably connected to the bottom of the docking top plate through a moving chute. The lower surface of the moving slider is evenly provided with traction drums, and the inner wall of the traction drum is slidably connected to the top of the traction cable;

[0034] A control motor, a wall-attached roller is arranged on the outer surface of the output shaft of the control motor. The outer surface of the wall-attached roller is in rolling connection with the lower surface of the docking top plate, and the outer surface of the control motor is fixedly connected to the outer surface of the moving slider through a side frame.

[0035] The beneficial effects of the present invention are as follows:

[0036] 1. The device designs an adapted clamping component according to the electric bicycle frame to be transported, performs an adapted clamping work on the arched skeleton of the frame at the side close to the seat plate, and then performs a stable transfer and transportation work. It is not only simple to operate. Since its moving component is located in the ceiling part and can be customized according to the actual transportation route, and the suspended transported frame does not occupy a large area, thus making the factory transportation assembly line more three-dimensional and achieving the effect of reducing the factory production cost.

[0037] 2. The lid - closing component forms a connection relationship with the docking component through the internal locking components. After the docking metal is inserted into the fitting slot of the single - side splint, the docking component and the lid - closing component cannot be separated. As a result, the clamping component remains in a stable state during the clamping operation. Moreover, the manual operation is simple. Pressing the control button externally can release the locked state of the clamping component. By setting multiple groups of locking components, the fastening degree when the clamping components are combined can be increased, and the bending stress borne by the sliding push rod and the docking metal can be shared, thereby extending the service life of the locking components and improving the reliability and stability of the device.

[0038] 3. When the clamping component suspends the vehicle frame and conducts the transfer work, the docking housing that fits the single - side splint will also remain in a stable state. When the single - side splint has a tendency to loosen, the single - side splint will trigger the induction housing through the docking housing. Thus, before the locking component breaks, early warning work will be carried out through the induction housing in advance, and the suspended vehicle frame will be lowered in time to prevent production accidents caused by the vehicle frame falling during the suspended transfer and transportation process.

[0039] 4. During the process of the clamping component clamping and suspending the vehicle frame, the clamping component tightly fastens the vehicle frame. The docking pressure plate at the top of the docking component and the lid - closing component will squeeze the lower surface of the seat board. After the pressure rod is squeezed, it will be completely deformed on one side and continue to press inward the single - side splint on the other side, thereby compensating for the distance between the clamping component and the seat board, and avoiding the problem of relative slippage between the clamping component and the vehicle frame during suspension, resulting in the loosening of the vehicle frame. Description of the Drawings

[0040] Figure 1 is the front view of a suspension transfer device for the production of an electric - bicycle frame according to the present invention;

[0041] Figure 2 is the structural schematic diagram of the clamping component of the present invention;

[0042] Figure 3 is the structural schematic diagram of the vehicle frame of the present invention;

[0043] Figure 4 is the structural schematic diagram of the guiding rotating shaft of the present invention;

[0044] Figure 5 is the structural schematic diagram of the docking component of the present invention;

[0045] Figure 6 is the structural schematic diagram of the locking component of the present invention;

[0046] Figure 7 is the cross - sectional view of the inner docking plate of the present invention;

[0047] Figure 8 is the structural schematic diagram of the moving component of the present invention;

[0048] Figure 9 It is a schematic structural diagram of the moving slider of the present invention;

[0049] Figure 10 It is a flow chart of a suspension transfer process for the production of an electric bicycle frame according to the present invention.

[0050] In the figure: 1, moving component; 2, clamping component; 3, docking component; 4, cover closing component; 5, locking component; 6, inner docking plate; 7, vehicle frame; 71, arched skeleton; 72, seat plate; 73, rear connecting frame; 21, guiding rotating shaft; 22, limiting sleeve; 23, docking housing; 24, induction box housing; 31, single-sided clamping plate; 32, matching slot; 33, vertical guiding plate; 34, pressure rod; 35, docking pressure plate; 36, traction cable; 51, propulsion sleeve; 52, control button; 53, sliding push rod; 54, docking metal; 61, fixed baffle; 62, protective cover; 63, spring push rod; 64, sensitive gasket; 11, docking top plate; 12, fixed rod; 13, docking groove; 14, plug-in board; 15, moving slider; 16, traction reel; 17, side frame; 18, moving chute; 19, wall-attached roller; 110, control motor. Specific embodiments

[0051] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustive or limit the present invention to the disclosed form. Many modifications and variations will be obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and enable those of ordinary skill in the art to understand the present invention and thus design various embodiments with various modifications suitable for specific purposes.

[0052] Example 1, please refer to Figures 1 - 6 , the present invention provides a technical solution: a suspension transfer device for the production of an electric bicycle frame, including:

[0053] A moving component 1, which is arranged on the ceiling and controls the movement of the clamping component 2 at the bottom;

[0054] A vehicle frame 7, the clamping component 2 clamps and suspends the vehicle frame 7, and the moving component 1 drives the vehicle frame 7 to carry out flow transportation through the clamping component 2;

[0055] The clamping component 2 includes:

[0056] A guiding joint, with a docking component 3 arranged on one side of the guiding joint and a cover closing component 4 arranged on the other side of the guiding joint. The overall structures of the docking component 3 and the cover closing component 4 are similar;

[0057] The locking component 5 is arranged inside the lid - closing component 4. The lid - closing component 4 is fixed to the docking component 3 through the locking component 5, and they are combined into a clip.

[0058] The vehicle frame 7 includes,

[0059] An arched frame 71. A seat board 72 is installed on the right side of the top of the arched frame 71. On the left side of the arched frame 71, two parallel frame plates are combined and docked with the head tube. On the right side of the arched frame 71, the two parallel frame plates on both sides are not combined and are both welded to the bottom of the seat board 72;

[0060] A rear connecting frame 73 is installed on the right side of the arched frame 71 and can extend the length of the vehicle body;

[0061] The clamping component 2 of the present invention clamps the frame plates on both sides of the arched frame 71 near the seat board 72 respectively, and then performs the transfer and transportation work.

[0062] The guiding joint includes,

[0063] A guiding rotating shaft 21. Limiting sleeves 22 are arranged at both the upper and lower ends of the guiding rotating shaft 21. The docking component 3 and the lid - closing component 4 both deflect along the middle part of the outer surface of the guiding rotating shaft 21, and the movement trajectories of the docking component 3 and the lid - closing component 4 are limited through the rotating grooves of the limiting sleeves 22;

[0064] An induction box shell 24 is arranged in the middle of the outer surface of the guiding rotating shaft 21, and arc - shaped rotating plates are symmetrically arranged on both sides of the induction box shell 24. When the arc - shaped rotating plates slide along the inner wall of the induction box shell 24, the sensitive springs inside the induction box shell 24 can be triggered, and then the alarm inside the induction box shell 24 is triggered;

[0065] Docking sleeve shells 23 are installed on the arc - shaped rotating plates of the induction box shell 24, and the two docking sleeve shells 23 on both sides are respectively sleeved with the docking component 3 and the lid - closing component 4.

[0066] The docking component 3 includes,

[0067] A single - side clamping plate 31. An adaptor slot 32 is opened on one side of the inner cavity of the single - side clamping plate 31 close to the sleeve of the lid - closing component 4. A vertical guiding plate 33 is arranged on one side of the single - side clamping plate 31 close to the guiding joint, and both ends of the vertical guiding plate 33 are rotationally connected to the upper and lower limiting sleeves 22 through rotating grooves;

[0068] A traction steel cable 36. The bottom end of the traction steel cable 36 is fixed inside the side - sleeve of the single - side clamping plate 31, and the top end of the traction steel cable 36 is connected to the moving component 1;

[0069] The docking pressure plate 35 is evenly provided with pressure rods 34 at the bottom end. The outer surface of the pressure rod 34 is slidably connected to the inner cavity of the single-sided splint 31. There is a buffer spring at the bottom end of the pressure rod 34. The docking pressure plate 35 is made of flexible rubber material;

[0070] The inner docking plate 6. When clamping the vehicle frame 7, the outer surface of the inner docking plate 6 contacts and presses against the outer surface of the arched frame 71.

[0071] The locking component 5 includes,

[0072] The propulsion sleeve 51 is arranged inside the docking component 3. A control button 52 is arranged on the front surface of the propulsion sleeve 51, and the front end of the control button 52 extends to the outside of the cover closing component 4;

[0073] The sliding push rod 53. The outer surface of the sliding push rod 53 is slidably connected to the inner wall of the propulsion sleeve 51. The propulsion sleeve 51 drives the sliding push rod 53 to perform horizontal sliding movement through the rollers on the inner wall;

[0074] The docking metal 54. The outer surface of the docking metal 54 is inserted into the inner cavity of the single-sided splint 31 through the matching slot 32;

[0075] The single-sided splint 31 of the cover closing component 4 is similar in structure to the single-sided splint 31 of the docking component 3 and is provided with the same components. The difference is that an inner groove for installing the locking component 5 is arranged at the position of the single-sided splint 31 of the cover closing component 4 close to the matching slot 32, and the shape of the docking metal 54 is mutually adapted to the internal shape of the matching slot 32.

[0076] Using this device to carry out the suspension transportation work on the produced vehicle frame 7. The vehicle frame 7 is as Figure 3 shown. This device clamps the inclined plates on both sides of the arched frame 71 close to the seat plate 72. The specific operation is as follows:

[0077] Manually pull down the clamping components 2 on both sides above the vehicle frame 7, and the traction reel 16 pays out the wire, extending the traction cable 36. Then the operator makes the clamping components 2 in the open state, that is, Figure 2 the state shown in the figure, fit against the plates of the arched frame 71 and perform a pressurizing and closing action. During this process, the operator presses the protruding control button 52 on the outside of the cover closing component 4 from the outside. The propulsion sleeve 51 inside the cover closing component 4 will start, and through the rollers inside, the sliding push rod 53 will be slid to the side away from the docking component 3. At this time, the docking metal 54 will also contract into the inside of the cover closing component 4. Both the docking component 3 and the cover closing component 4 can perform directional rotation along the outer surface of the guiding rotating shaft 21, and accurately dock by the way of sliding along the chute of the limiting sleeve 22 through their respective vertical guiding plates 33. During this process, the docking housing 23 will fit against the outer surface of the single-sided splint 31 under the thrust of the arc-shaped rotating plate of the induction housing 24.

[0078] After the docking component 3 and the lid-closing component 4 are combined, release the pressed control button 52. At this time, the propulsion sleeve 51 advances the sliding push rod 53 towards the side close to the docking component 3 through the internal rollers. At this time, the docking metal 54 will accurately insert into the mating slot 32 of the docking component 3, thereby locking the docking component 3 and the lid-closing component 4. Since the docking metal 54 and the sliding push rod 53 have extremely high strength, during the process of clamping and suspending the vehicle frame 7, the docking component 3 and the lid-closing component 4 will not be opened. Then, the moving component 1 transports the vehicle frame 7 to the designated position for subsequent processing work.

[0079] When the clamping component 2 suspends the vehicle frame 7 and conducts the transportation work, the docking housing 23 that fits the single-sided clamping plate 31 will also remain stable. When the single-sided clamping plate 31 has a tendency to loosen, the single-sided clamping plate 31 will trigger the induction housing 24 through the docking housing 23. Thus, before the locking component 5 breaks, early warning work will be carried out through the induction housing 24 in a timely manner, and the suspended vehicle frame 7 will be lowered.

[0080] Example 2, please refer to Figures 1 - 10 , the present invention provides a technical solution: on the basis of Example 1, the inner docking plate 6 includes,

[0081] A fixed baffle 61 is arranged on the inner wall of the single-sided clamping plate 31 near the guiding joint. A protective cover 62 is slidably connected to the inner cavity of the fixed baffle 61, and the front end of the protective cover 62 extends to the outside of the fixed baffle 61;

[0082] A sensitive gasket 64 is provided with a spring push rod 63 at its axis. One end of the spring push rod 63 away from the sensitive gasket 64 is inserted into the inner wall of the fixed baffle 61. After the sensitive gasket 64 is squeezed by the spring push rod 63, it will send an electrical signal to the external control system according to the applied squeezing force to judge whether the internally clamped object is loose.

[0083] The moving component 1 includes,

[0084] A docking top plate 11 is provided with a docking groove 13 at its front end and a plug-in plate 14 at its rear end. The top of the docking top plate 11 is installed on the ceiling through a fixed rod 12. Through the front-to-back splicing and fixing of several groups of docking top plates 11, a track for transporting the vehicle frame 7 is formed;

[0085] A moving slider 15 has its top inner cavity slidably connected to the bottom of the docking top plate 11 through a moving chute 18. The lower surface of the moving slider 15 is evenly provided with traction drums 16, and the inner wall of the traction drums 16 is slidably connected to the top of the traction steel cable 36;

[0086] Control the motor 110. An outer surface of an output shaft of the control motor 110 is provided with a wall-attached roller 19. An outer surface of the wall-attached roller 19 is in rolling connection with a lower surface of the docking top plate 11. An outer surface of the control motor 110 is fixedly connected with an outer surface of the moving slider 15 through a side frame 17.

[0087] During the process that the clamping component 2 clamps and suspends the vehicle frame 7, the clamping component 2 tightly fastens and clamps the vehicle frame 7. The docking pressure plate 35 at the top of the docking component 3 and the closing component 4 will be extruded against the lower surface of the seat plate 72. After the pressure rod 34 is extruded, it will be completely deformed while continuing to press into the inside of the single-sided clamping plate 31, thereby making up the distance between the clamping component 2 and the seat plate 72.

[0088] When the clamping component 2 performs the clamping work on the vehicle frame 7, the area isolated by the inner wall of the single-sided clamping plate 31 and the outer surface of the fixed baffle 61 is the clamping area of the vehicle frame 7. The vehicle frame 7 is completely separated from the guiding rotating shaft 21 through the fixed baffle 61 to prevent the vehicle frame 7 from deforming the guiding rotating shaft 21 by extrusion. When the vehicle frame 7 is extruded against the outer surface of the fixed baffle 61, it will press the protective covers 62 on both sides, thereby triggering the sensitive gasket 64 by pressing the spring push rod 63. Therefore, when the clamping component 2 clamps the vehicle frame 7, the sensitive gasket 64 is always in a state of being stably stressed and extruded. When the clamped vehicle frame 7 is relatively loose, the vehicle frame 7 may not be able to stably press the inner protective cover 62. At this time, the pressing force received by the sensitive gasket 64 is insufficient, thereby reminding the operator to use the clamping component 2 adapted to the shape of the vehicle frame 7.

[0089] The device forms a transportation track by splicing the docking top plates 11. Set the transportation route according to actual needs. After the docking top plates 11 are spliced into a specified route and fixed on the ceiling, when the moving slider 15 is in transportation, the wall-attached rollers 19 are driven by the control motors 110 on both sides to perform a directional sliding movement along the lower surface of the docking top plate 11. Since the moving slider 15 is installed at the lower part of the docking top plate 11 through a correspondingly adapted moving chute 18, substances such as lubricating oil are applied inside the moving chute 18 to reduce the frictional resistance received by the moving slider 15 during sliding. The traction reel 16 winds in and pays out the traction cable 36 through the driving reel inside, thereby realizing the movement of suspending and lowering the vehicle frame 7.

[0090] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without making creative efforts shall fall within the protection scope of the present invention. Structures, devices, and operation methods not specifically described and explained in the present invention, unless otherwise specified and limited, are implemented according to conventional means in the art.

Claims

1. A suspension circulation device for producing an electric bicycle frame, comprising: A moving component (1), the moving component (1) is arranged on the ceiling and controls the clamping component (2) at the bottom to move; The frame (7) is clamped and suspended by the clamping component (2), and the moving component (1) drives the frame (7) to be circulated and transported through the clamping component (2); The feature is that the clamping component (2) comprises: A guiding joint, wherein a docking component (3) is provided on one side of the guiding joint and a closing component (4) is provided on the other side of the guiding joint, and the docking component (3) and the closing component (4) have similar overall structures; A locking component (5) is arranged inside the cover closing component (4); the cover closing component (4) is fixed to the docking component (3) through the locking component (5) and combined into a clamp.

2. The suspension circulation equipment for producing electric bicycle frames according to claim 1 is characterized in that: The vehicle frame (7) comprises: An arched frame (71), a seat plate (72) is installed on the right side of the top of the arched frame (71), two parallel frame plates are combined and connected to the head tube on the left side of the arched frame (71), and two parallel frame plates on both sides are not combined and are welded to the bottom of the seat plate (72) on the right side of the arched frame (71); The rear connecting frame (73) is installed on the right side of the arch frame (71) and can extend the length of the vehicle body.

3. The suspension circulation equipment for producing electric bicycle frames according to claim 2, characterized in that: The guide joint comprises, A guide shaft (21), wherein both upper and lower ends of the guide shaft (21) are provided with limiting sleeves (22), and both the docking component (3) and the cover closing component (4) are deflected along the middle of the outer surface of the guide shaft (21), and the movement tracks of the docking component (3) and the cover closing component (4) are limited by the rotation groove of the limiting sleeve (22); The induction box shell (24) is arranged in the middle of the outer surface of the guide shaft (21), and arc-shaped rotating plates are symmetrically arranged on both sides of the induction box shell (24). When the arc-shaped rotating plates slide along the inner wall of the induction box shell (24), they can trigger the sensitive spring inside the induction box shell (24), thereby triggering the alarm inside the induction box shell (24); The docking sleeve (23) is installed on the arc-shaped rotating plate of the induction box shell (24), and the docking sleeves (23) on both sides are respectively sleeved with the docking component (3) and the cover component (4).

4. The suspension circulation equipment for producing electric bicycle frames according to claim 3 is characterized in that: The docking component (3) comprises: A single-sided splint (31), wherein an adapting slot (32) is provided on a side of the inner cavity of the single-sided splint (31) close to the cover member (4), and a vertical guide plate (33) is provided on a side of the single-sided splint (31) close to the guide joint, and both ends of the vertical guide plate (33) are rotatably connected to the limiting sleeves (22) on the upper and lower sides through rotating grooves; A traction steel cable (36), wherein the bottom end of the traction steel cable (36) is fixed inside the side sleeve of the single-sided clamping plate (31), and the top end of the traction steel cable (36) is connected to the moving component (1); A docking pressure plate (35), wherein a pressure rod (34) is evenly arranged at the bottom end of the docking pressure plate (35), and the outer surface of the pressure rod (34) is slidably connected to the inner cavity of the single-sided clamping plate (31); When the inner butt joint plate (6) is clamped to the vehicle frame (7), the outer surface of the inner butt joint plate (6) contacts and presses against the outer surface of the arched frame (71).

5. The suspension circulation equipment for producing electric bicycle frames according to claim 4, characterized in that: The locking component (5) comprises: A propulsion sleeve (51), the propulsion sleeve (51) is arranged inside the docking component (3), a control button (52) is arranged on the front side of the propulsion sleeve (51), and the front end of the control button (52) extends to the outside of the cover component (4); A sliding push rod (53), wherein the outer surface of the sliding push rod (53) is slidably connected to the inner wall of the propulsion sleeve (51), and the propulsion sleeve (51) drives the sliding push rod (53) to perform horizontal sliding motion via a roller on the inner wall; The butt joint metal (54) has its outer surface plugged into the inner cavity of the single-sided clamping plate (31) through an adapting slot (32).

6. The suspension circulation equipment for producing electric bicycle frames according to claim 5, characterized in that: The inner butt joint plate (6) comprises: A fixed baffle (61), the fixed baffle (61) being arranged on a side of the inner wall of the unilateral splint (31) close to the guide joint, the inner cavity of the fixed baffle (61) being slidably connected to a protective cover (62), and the front end of the protective cover (62) extending to the outside of the fixed baffle (61); A sensitive gasket (64) is provided with a spring push rod (63) at the axis of the sensitive gasket (64), and one end of the spring push rod (63) away from the sensitive gasket (64) is plugged into the inner wall of the fixed baffle (61).

7. The suspension circulation equipment for producing electric bicycle frames according to claim 6, characterized in that: The moving part (1) comprises: A docking top plate (11), wherein a docking groove (13) is provided at the front end of the docking top plate (11), and a plug-in plate (14) is provided at the rear end of the docking top plate (11). The top of the docking top plate (11) is installed on the ceiling via a fixing rod (12), and a plurality of groups of docking top plates (11) are spliced ​​front and back and then fixed to form a track for a transport frame (7); A movable slider (15), the top of the inner cavity of the movable slider (15) is slidably connected to the bottom of the docking top plate (11) through a movable slide groove (18), and a traction drum (16) is evenly arranged on the lower surface of the movable slider (15), and the inner wall of the traction drum (16) is slidably connected to the top of the traction steel cable (36); A control motor (110), wherein the outer surface of the output shaft of the control motor (110) is provided with a wall-adhering roller (19), the outer surface of the wall-adhering roller (19) is rollingly connected to the lower surface of the docking top plate (11), and the outer surface of the control motor (110) is fixedly connected to the outer surface of the movable slider (15) via a side frame (17).

8. A suspension flow process for producing electric bicycle frames, characterized in that: The following steps are involved: S1: The upper traction drum (16) pays out the traction cable (36) to lower the clamping components (2) on both sides to a position close to the arch frame (71); S2: Press the control button (52) to open the two sets of closed clamping parts (2) that are lowered; S3: clamping the two sets of clamping components (2) respectively onto the metal frame (7) on both sides of the arched frame (71) close to the seat plate (72); S4: releasing the control button (52), and the locking component (5) locks the closed clamping component (2); S5: The traction drum (16) reels in the traction cable (36) to suspend the vehicle frame (7) to a specified height; S6: The sliding block (15) is moved to drive the frame (7) to slide along the route of the docking top plate (11); S7: After the frame (7) is transported to the designated location, unloading is performed; S8: The moving component (1) drives the clamping component (2) to reset.

Images