Conveying equipment and conveying method for automatic spoke machining

Abstract

The invention relates to the technical field of spoke machining, in particular to conveying equipment for automatic spoke machining and a conveying method.The conveying equipment comprises a conveying mechanism and a clamping mechanism, the conveying mechanism comprises a conveying belt and a driving wheel, the clamping mechanism comprises a clamping plate and a clamping groove which are rotationally connected, and a clamping connecting rod penetrates through the clamping groove and is connected with an L-shaped connecting rod; a guide brake wheel is rotatably arranged at one end of the L-shaped connecting rod, a second magnetic strip is arranged on the outer side face of the guide brake wheel, a first magnetic strip is arranged on the upper side face of the traction guide strip, and a third magnetic strip is attached to the inner side face of the conveying belt. Spokes are arranged in the clamping mechanism and can rotate in the clamping mechanism, the spokes are conveyed through the conveying belt, the stability of spoke conveying is ensured, meanwhile, collection is convenient, in addition, in the conveying process, the spokes can be corrected and cut through the cutting mechanism, thread machining is conducted through the thread rolling machine, and the machining efficiency is improved. And the processing efficiency in transportation is greatly improved.

Description

Technical Field

[0001] The present invention relates to a conveying device and a conveying method, in particular to a conveying device and a conveying method for automated spoke processing, belonging to the technical field of spoke processing. Background Art

[0002] Spokes are the core load-bearing components of wheels for bicycles, electric vehicles, etc., and their material directly affects the strength, weight, durability and cost of the wheels. Spokes are many rods, bars or straight lines extending outward from a center or hub on the same plane. Currently, most spokes are made of alloy steel and usually need to be transported during the processing process and undergo corresponding processing during transportation.

[0003] When threading the spokes, workers usually need to pick them up by hand because they need to rotate. This not only reduces processing efficiency but also poses corresponding safety hazards. Existing transportation devices do not transport the spokes independently, so it is impossible to process the spokes during transportation. In addition, it is impossible to pick them up conveniently during transportation or even ensure their normal rotation.

[0004] Therefore, it is urgent to improve the conveying equipment for spoke processing to solve the above-mentioned problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a conveying device and a conveying method for automated spoke processing, in which the spokes are placed inside a clamping mechanism and can be rotated inside the clamping mechanism and transported by a conveyor belt, thereby ensuring the stability of the spoke transportation and facilitating collection. In addition, during the transportation process, the spokes can be corrected and cut by a cutting mechanism and threaded by a thread rolling machine, thereby greatly improving the efficiency of processing during transportation.

[0006] In order to achieve the above objectives, the main technical solutions adopted by the present invention include: A conveying device for automated spoke processing, comprising a transport mechanism and a clamping mechanism disposed on the transport mechanism, wherein the transport mechanism comprises a conveyor belt and a drive wheel for driving the conveyor belt, the clamping mechanism comprises a rotatably connected clamping plate and a clamping groove, the clamping groove being fixedly disposed on the upper side of the conveyor belt, the clamping plate being rotatably connected to the clamping groove via a clamping connecting rod, and the spokes being placed within the clamping groove; The clamping connecting rod passes through the clamping groove and is connected to an L-shaped connecting rod. A guide brake wheel is rotatably provided at one end of the L-shaped connecting rod away from the clamping groove. A plurality of evenly distributed second magnetic strips are fixedly provided on the outer side surface of the guide brake wheel. A traction guide strip is provided on the lower side surface of the guide brake wheel and is abutted against the upper side surface of the traction guide strip. A first magnetic strip is fixedly provided on the upper side surface of the traction guide strip. The magnetism of the contact surface between the first magnetic strip and the second magnetic strip is opposite. A third magnetic strip is attached to the inner side surface of the conveyor belt. The magnetism of the contact surface between the second magnetic strip and the third magnetic strip is opposite.

[0007] Preferably, the clamping plate is fixedly connected to the clamping connecting rod, the clamping connecting rod is fixedly connected to the L-shaped connecting rod, and the L-shaped connecting rod is used to rotate the clamping plate; An arc-shaped protective arm is fixedly provided on the upper side surface of the clamping groove, and the spoke is arranged between the clamping plate and the arc-shaped protective arm.

[0008] Preferably, a counterweight is fixedly provided on the upper side of the clamping plate, an extrusion bag is fixedly provided on the lower side of the clamping plate, the outer side of the extrusion bag is sprayed with a diamond carbon coating, and the interior of the extrusion bag is filled with nitrogen.

[0009] Preferably, the driving wheel is connected to the driven wheel through a conveyor belt, the driving wheel is connected to a driving wheel support frame, the driven wheel is connected to a driven wheel support frame, a driving wheel support arm is connected between the driving wheel support frame and the driven wheel support frame, the traction guide bar is fixedly connected to the driving wheel support arm through a plurality of guide bar fixings, and the traction guide bar is arranged below one side of the conveyor belt and corresponds to the guide brake wheel.

[0010] Preferably, a guide bar buffer slope is provided at one end of the traction guide bar close to the driving wheel, and the guide bar buffer slope is lower than the height of the traction guide bar.

[0011] Preferably, an extrusion notch is provided on the outer side surface of the driven wheel support frame, and the extrusion notch is arranged directly below the driven wheel; A storage box is provided on one side of the driven wheel support frame. The storage box corresponds to the material extrusion notch and is provided below the conveyor belt.

[0012] Preferably, a cutting mechanism is provided on one side of the transport mechanism, and the cutting mechanism includes a first electric telescopic rod and a cutting plate, the cutting plate is connected to a cutting fixed plate through a hydraulic cutting rod, the cutting fixed plate is fixedly connected to the driving wheel support arm, a cutting support plate is fixedly provided on the cutting fixed plate, the cutting plate corresponds to the cutting support plate, and is used to cut the spokes.

[0013] Preferably, a first push plate is provided at the output end of the first electric telescopic rod, the first push plate protrudes from the conveyor belt and corresponds to the spokes, and a cotton buffer layer is fixedly provided on the inner side surface of the first push plate; The upper side of the cutting fixing plate is provided with a diversion slope fixed on the cutting support plate, and the lower side of the cutting fixing plate is fixedly connected with a supporting foot.

[0014] Preferably, a thread rolling machine is provided on one side of the cutting mechanism, the thread rolling processing port on the thread rolling machine corresponds to the spoke, and a second electric telescopic rod corresponding to the thread rolling machine is provided on the driving wheel support arm, and the second electric telescopic rod is fixed on the driving wheel support arm through a telescopic rod fixing block, and the output end of the second electric telescopic rod is connected to a second push plate.

[0015] A conveying method for conveying equipment for automated spoke processing, comprising the following steps: Step 1: Spoke placement: Place the spoke with the processed cap on the clamping mechanism. When the clamping mechanism rotates from the bottom to the vicinity of the drive wheel, the clamping plate is in an open state under the action of gravity. At the same time, the guide brake wheel and the third magnetic strip are magnetically attracted together, so the spoke shaft is directly placed inside the arc-shaped protective arm. After the spoke is placed inside the arc-shaped protective arm, the rod on the spoke squeezes the L-shaped connecting rod on the clamping plate, and then the clamping plate is rotated, so that the spoke is placed inside the clamping mechanism; Step 2: Spoke transport. After the spoke is placed inside the clamping mechanism, the guide brake wheel on the clamping plate and the third magnetic strip on the traction guide strip are attracted together under the action of magnetism. The clamping plate then covers the upper side of the spoke. Then, the driving wheel on the transport mechanism is started, causing the conveyor belt to rotate and carry the spoke for transport. Step 3: Spoke correction: During transportation, the spokes are corrected by moving the cutting plate downward with the hydraulic cutting rod and against the threaded end of the spoke, and then activating the first push plate on the first electric telescopic rod to squeeze the cap of the spoke; Step 4: Spoke cutting: After the spokes are straightened, the cutting plate is moved upward by the hydraulic cutting rod, and then the spokes are pushed toward one side of the cutting plate by the first push plate on the first electric telescopic rod. The cutting plate is then moved downward again by the hydraulic cutting rod to cut the threaded end of the spokes. Step 5: Spoke thread rolling. The cut spokes are transported again via a conveyor belt and transported to the thread rolling port of the thread rolling machine for thread processing. Step 6: Spoke recovery. After thread processing, the spokes continue to be transported under the action of the conveyor belt. When they are transported to the vicinity of the driven wheel, the clamping plate is in an open state under the action of gravity, and the spokes fall into the inside of the storage box. If they cannot fall due to gravity, they will fall into the inside of the storage box under the action of the extrusion notch.

[0016] The present invention has at least the following beneficial effects: 1. In the process of placing the spokes, the present invention has the clamping plate and the clamping groove in an open state, so it is convenient to place the spokes, and the clamping plate is rotatably connected to the clamping groove by the clamping connecting rod, and the clamping connecting rod is fixedly connected to the L-shaped connecting rod, so the L-shaped connecting rod can drive the clamping connecting rod to rotate the clamping plate. While transporting the spokes, in order to prevent the spokes from shaking inside the clamping mechanism, it is necessary to use the clamping plate to squeeze the upper side of the spoke. Therefore, during transportation, when the second magnetic strip on the guide brake wheel approaches the traction guide strip, the magnetic properties of the contact surface of the first magnetic strip on the traction guide strip are opposite to those of the second magnetic strip. Therefore, under the action of magnetic force, the guide brake wheel is adsorbed on the traction guide strip, and when the conveyor belt moves, the guide brake wheel is always in contact with the traction guide strip, so that the clamping plate can always be in a closed state, thereby ensuring the stability of the spoke transportation.

[0017] 2. The present invention collects the spokes through one end of the driven wheel. When the spokes are transported to the driven wheel by the conveyor belt, the guide brake wheel is separated from the traction guide bar, and the clamping plate rotates downward under the action of gravity. At the same time, the guide brake wheel approaches the conveyor belt. The second magnetic strip and the third magnetic strip on the guide brake wheel are adsorbed together under the action of magnetic force, so that the clamping plate is in an open state. Therefore, the spokes can directly fall off the clamping mechanism and fall into the inside of the storage box. Therefore, it is convenient to fix and collect during transportation, and it can also ensure stability during transportation.

[0018] 3. A counterweight is fixedly provided on the upper side of the clamping plate of the present invention. The counterweight increases the gravity of the clamping plate, which facilitates the installation and collection of the spokes. The interior of the extrusion bag is filled with nitrogen, which can squeeze the spokes and improve the stability of the spokes. In addition, a diamond carbon coating is provided on the outer side of the extrusion bag to reduce the friction between the spokes and the clamping mechanism, thereby facilitating the rotation of the spokes inside the clamping mechanism.

[0019] 4. During transportation, the present invention moves the cutting plate downward with the hydraulic cutting rod and abuts against the threaded end of the spoke, then starts the first push plate on the first electric telescopic rod to squeeze the cap head of the spoke to correct the spoke, moves the cutting plate upward with the hydraulic cutting rod, and then uses the first push plate on the first electric telescopic rod to push the spoke to one side of the cutting plate, and then moves the cutting plate downward again with the hydraulic cutting rod to cut the threaded end of the spoke. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings: Figure 1 A perspective view of the present invention; Figure 2 This is a diagram of the first magnetic stripe structure of the present invention; Figure 3 The clamping mechanism structure of the present invention Figure 1 ; Figure 4 The clamping mechanism structure of the present invention Figure 2 ; Figure 5 This is a diagram of the third magnetic stripe structure of the present invention; Figure 6 This is a structural diagram of the traction guide bar of the present invention; Figure 7 The local structure of the present invention Figure 1 ; Figure 8 The local structure of the present invention Figure 2 ; Figure 9 The cutting mechanism structure of the present invention Figure 1 ; Figure 10 The cutting mechanism structure of the present invention Figure 2 .

[0021] In the figure, 1. Transport mechanism; 101. Conveyor belt; 102. Driving wheel; 103. Driven wheel; 104. Driving wheel support arm; 105. Driving wheel support frame; 106. Driven wheel support frame; 107. Extrusion notch; 2. Clamping mechanism; 203. Clamping plate; 204. Clamping groove; 205. L-shaped connecting rod; 206. Guide brake wheel; 207. Clamping connecting rod; 208. Counterweight; 209. Arc-shaped protective arm; 210. Extrusion bag; 211. Diamond carbon coating; 3. Cutting mechanism; 301. First electric telescopic rod; 302, cutting plate; 303, first push plate; 304, cotton buffer layer; 305, cutting fixing plate; 306, supporting foot; 307, hydraulic cutting rod; 308, cutting support plate; 309, diversion slope; 4, thread rolling machine; 401, thread rolling processing port; 5, storage box; 6, telescopic rod fixing block; 601, second electric telescopic rod; 602, second push plate; 7, traction guide bar; 701, guide bar buffer slope; 702, guide bar fixing part; 8, spokes; 9, first magnetic strip; 901, second magnetic strip; 902, third magnetic strip. DETAILED DESCRIPTION

[0022] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0023] like Figures 1-10 As shown, the conveying equipment for automated spoke processing provided in this embodiment includes a transport mechanism 1 and a clamping mechanism 2 arranged on the transport mechanism 1. The spokes 8 are placed on the transport mechanism 1 and clamped by the clamping mechanism 2, and then transported under the action of the transport mechanism 1. The structure accepts orders, which greatly improves the efficiency of transportation compared with traditional manual transportation.

[0024] The transport mechanism 1 includes a conveyor belt 101 and a driving wheel 102 for driving the conveyor belt 101. The clamping mechanism 2 includes a rotatably connected clamping plate 203 and a clamping groove 204. The clamping groove 204 is fixedly arranged on the upper side of the conveyor belt 101. The clamping plate 203 is rotatably connected to the clamping groove 204 through a clamping connecting rod 207. Spokes 8 are placed inside the clamping groove 204. The clamping plate 203 is fixedly connected to the clamping connecting rod 207. The clamping connecting rod 207 is fixedly connected to the L-shaped connecting rod 205. The L-shaped connecting rod 205 is used to rotate the clamping plate 203. An arc-shaped protective arm 209 is fixedly arranged on the upper side of the clamping groove 204. The spokes 8 are arranged between the clamping plate 203 and the arc-shaped protective arm 209. During the process of placing the spoke 8, the clamping plate 203 and the clamping groove 204 are in an open state, so it is convenient to place the spoke 8. The clamping connecting rod 207 passes through the clamping groove 204 and is connected to the L-shaped connecting rod 205. The clamping plate 203 is rotatably connected to the clamping groove 204 through the clamping connecting rod 207. The clamping connecting rod 207 is fixedly connected to the L-shaped connecting rod 205. Therefore, the clamping connecting rod 207 can be driven by the L-shaped connecting rod 205 to rotate the clamping plate 203. The end of the L-shaped connecting rod 205 away from the clamping groove 204 is rotatably provided with a guide brake wheel 206. The outer side surface of the guide brake wheel 206 is fixedly provided with a plurality of evenly distributed second magnetic strips 901. The lower side surface of the guide brake wheel 206 is provided with a traction guide strip 7 and is against the upper side surface of the traction guide strip 7. The upper side surface of the traction guide strip 7 is fixedly provided with a first magnetic strip 9. The magnetic properties of the contact surface of the first magnetic strip 9 and the second magnetic strip 901 are opposite; When the spokes 8 are being transported, in order to prevent the spokes 8 from shaking inside the clamping mechanism 2, the clamping plate 203 is used to squeeze the upper side of the spokes 8. Therefore, during the transportation process, when the second magnetic strip 901 on the guide brake wheel 206 approaches the traction guide bar 7, the magnetic properties of the contact surface between the first magnetic strip 9 and the second magnetic strip 901 on the traction guide bar 7 are opposite. Therefore, under the action of the magnetic force, the guide brake wheel 206 is adsorbed on the traction guide bar 7. When the conveyor belt 101 moves, the guide brake wheel 206 is always in contact with the traction guide bar 7. Therefore, the clamping plate 203 can be always in a closed state, ensuring the stability of the transportation of the spokes 8. At the same time, a third magnetic strip 902 is attached to the inner side of the conveyor belt 101. The magnetic properties of the contact surface between the second magnetic strip 901 and the third magnetic strip 902 are opposite. In order to facilitate the placement and collection of the spokes 8, the third magnetic strip 902 is fixedly provided on the inner side of the conveyor belt 101 and has an opposite magnetic property to the third magnetic strip 902 on the guide brake wheel 206. When the spoke 8 is placed through one end of the driving wheel 102, when the clamping mechanism 2 at one end of the driving wheel 102 is transferred from the bottom to the top by the conveyor belt 101, the second magnetic strip 901 on the guide brake wheel 206 is adsorbed on the third magnetic strip 902 on the conveyor belt 101, so that the clamping plate 203 is in an open state, which is convenient for directly placing the spoke 8. In the process of placing the spoke 8, the L-shaped connecting rod 205 on the clamping mechanism 2 is squeezed, and the clamping plate 203 rotates and protects the spoke 8, so that the guide brake wheel 206 is separated from the conveyor belt 101 and approaches the traction guide bar 7. As the clamping mechanism 2 carrying the spoke 8 is transported, the guide brake wheel 206 approaches the traction guide bar 7, and the second magnetic strip 901 on the guide brake wheel 206 and the first magnetic strip 9 on the traction guide bar 7 are adsorbed together under the action of magnetism, thereby ensuring the stability of the spoke 8 during transportation; The spokes 8 are collected by one end of the driven wheel 103. When the spokes 8 are transported to the driven wheel 103 by the conveyor belt 101, the guide brake wheel 206 is separated from the traction guide bar 7, and the clamping plate 203 rotates downward under the action of gravity. At the same time, the guide brake wheel 206 approaches the conveyor belt 101. The second magnetic strip 901 and the third magnetic strip 902 on the guide brake wheel 206 are attracted together under the action of magnetic force, so that the clamping plate 203 is in an open state. Therefore, the spokes 8 can directly fall off the clamping mechanism 2 and fall into the interior of the storage box 5. Therefore, it is convenient to fix and collect them during transportation, and at the same time, it can ensure stability during transportation. In addition, in order to facilitate the rotation of the spoke 8 inside the clamping mechanism 2, as shown in FIG. Figure 1As shown, a counterweight 208 is fixedly provided on the upper side of the clamping plate 203. The counterweight 208 is provided to increase the gravity of the clamping plate 203, which facilitates the installation and collection of the spokes 8. An extrusion capsule 210 is fixedly provided on the lower side of the clamping plate 203. The outer side of the extrusion capsule 210 is sprayed with a diamond carbon coating 211. The interior of the extrusion capsule 210 is filled with nitrogen. The interior of the extrusion capsule 210 is filled with nitrogen, which can extrude the spokes 8 and improve the stability of the spokes 8. In addition, a diamond carbon coating 211 is provided on the outer side of the extrusion capsule 210 to reduce the friction between the spokes 8 and the clamping mechanism 2, so as to facilitate the rotation of the spokes 8 inside the clamping mechanism 2.

[0025] Further, such as Figure 9 and Figure 10 As shown, the driving wheel 102 is connected to the driven wheel 103 through the conveyor belt 101, the driving wheel 102 is connected to a driving wheel support frame 105, the driven wheel 103 is connected to a driven wheel support frame 106, a driving wheel support arm 104 is connected between the driving wheel support frame 105 and the driven wheel support frame 106, the driving wheel 102 is fixed on the driving wheel support frame 105, the driven wheel 103 is fixed on the driven wheel support frame 106, and the driving wheel support frame 105 and the driven wheel support frame 106 are fixedly connected through the driving wheel support arm 104, thereby improving the overall structural strength of the transport mechanism 1, the traction guide bar 7 is fixedly connected to the driving wheel support arm 104 through a plurality of guide bar fixings 702, the traction guide bar 7 is arranged below one side of the conveyor belt 101 and corresponds to the guide brake wheel 206, the traction guide bar 7 is fixedly arranged on the driving wheel support arm 104 through the guide bar fixings 702, thereby improving the stability of the traction guide bar 7; At the same time, a guide bar buffer slope 701 is provided at one end of the traction guide bar 7 close to the driving wheel 102, and the guide bar buffer slope 701 is lower than the height of the traction guide bar 7. A guide bar buffer slope 701 is provided at one end of the traction guide bar 7, and the height of the guide bar buffer slope 701 is lower than the overall height of the traction guide bar 7, thereby facilitating the guide brake wheel 206 to approach the traction guide bar 7 and preventing the guide brake wheel 206 from being stuck.

[0026] Furthermore, if Figure 1 As shown, an extrusion notch 107 is provided on the outer side of the driven wheel support frame 106, and the extrusion notch 107 is arranged directly below the driven wheel 103. A storage box 5 is provided on one side of the driven wheel support frame 106, and the storage box 5 corresponds to the extrusion notch 107 and is arranged below the conveyor belt 101. An arc-shaped extrusion notch 107 is provided on the driven wheel support frame 106. Therefore, if the spoke 8 does not fall into the interior of the storage box 5 under the action of gravity, and then the spoke 8 is transported to the extrusion notch 107, the spoke 8 is blocked by the action of the extrusion notch 107, thereby further achieving the purpose of the spoke 8 falling into the interior of the storage box 5.

[0027] Furthermore, the spokes 8 can be cut and threaded during transportation, such as Figure 9 and Figure 10 As shown, a cutting mechanism 3 is provided on one side of the transport mechanism 1. The cutting mechanism 3 includes a first electric telescopic rod 301 and a cutting plate 302. The cutting plate 302 is connected to a cutting fixing plate 305 via a hydraulic cutting rod 307. The cutting fixing plate 305 is fixedly connected to the driving wheel support arm 104. A cutting support plate 308 is fixedly provided on the cutting fixing plate 305. The cutting plate 302 corresponds to the cutting support plate 308 and is used to cut the spokes 8. When cutting, the spokes 8 need to be corrected first, specifically: During transportation, the cutting plate 302 is moved downward by the hydraulic cutting rod 307 and abutted against the threaded end of the spoke 8, and then the first push plate 303 on the first electric telescopic rod 301 is activated to squeeze the cap of the spoke 8 to correct the spoke 8; After the correction is completed, the spokes 8 are cut and corrected. A first push plate 303 is provided at the output end of the first electric telescopic rod 301. The first push plate 303 protrudes from the conveyor belt 101 and corresponds to the spokes 8. A cotton buffer layer 304 is fixedly provided on the inner side of the first push plate 303. The cutting plate 302 is moved upward by the hydraulic cutting rod 307. Then, the first push plate 303 on the first electric telescopic rod 301 is used to push the spokes 8 toward one side of the cutting plate 302. The cutting plate 302 is moved downward again by the hydraulic cutting rod 307 to cut the threaded end of the spoke 8. The upper side of the cutting fixed plate 305 is provided with a diverter slope 309 fixed to the cutting support plate 308. The lower side of the cutting fixed plate 305 is fixedly connected to the support foot 306. The diverter slope 309 facilitates the backflow of the cut spokes 8 to prevent accumulation and improve cutting efficiency. The support foot 306 supports the cutting mechanism 3 to improve the overall stability. After cutting, one end of the spoke 8 is threaded. Figure 1 As shown, a thread rolling machine 4 is provided on one side of the cutting mechanism 3, and the thread rolling processing port 401 on the thread rolling machine 4 corresponds to the spoke 8. A second electric telescopic rod 601 corresponding to the thread rolling machine 4 is provided on the driving wheel support arm 104. The second electric telescopic rod 601 is fixed on the driving wheel support arm 104 through the telescopic rod fixing block 6, and the output end of the second electric telescopic rod 601 is connected to the second push plate 602. After one end of the spoke 8 enters the interior of the thread rolling processing port 401, the second push plate 602 is pushed by the second electric telescopic rod 601 to adjust the position of the spoke 8, and then the thread rolling machine 4 is started to process the thread of the spoke 8. During the thread rolling process, the spoke 8 can rotate inside the clamping mechanism 2, thereby improving the efficiency and quality of thread rolling.

[0028] like Figures 1-10 As shown, the conveying method of the conveying equipment for automated spoke processing provided in this embodiment includes the following steps: Step 1: Spoke placement: Place the spoke 8 with the processed cap on the clamping mechanism 2. When the clamping mechanism 2 rotates from the bottom to the vicinity of the drive wheel 102, the clamping plate 203 is in an open state under the action of gravity. At the same time, the guide brake wheel 206 and the third magnetic strip 902 are magnetically attracted together, so the spoke 8 is directly placed inside the arc-shaped protective arm 209. After the spoke 8 is placed inside the arc-shaped protective arm 209, the rod on the spoke 8 squeezes the L-shaped connecting rod 205 on the clamping plate 203, thereby rotating the clamping plate 203, so that the spoke 8 is placed inside the clamping mechanism 2; Step 2: Spoke transport: After the spoke 8 is placed inside the clamping mechanism 2, the guide brake wheel 206 on the clamping plate 203 and the third magnetic strip 902 on the traction guide bar 7 are magnetically attracted together, and the clamping plate 203 covers the upper side of the spoke 8. Then, the driving wheel 102 on the transport mechanism 1 is started, causing the conveyor belt 101 to rotate and carry the spoke 8 for transport; Step 3: Spoke correction: During transportation, the cutting plate 302 is moved downward by the hydraulic cutting rod 307 and abutted against the threaded end of the spoke 8. Then, the first push plate 303 on the first electric telescopic rod 301 is activated to squeeze the cap of the spoke 8 to correct the spoke 8. Step 4: Spoke cutting: After the spokes 8 are straightened, the cutting plate 302 is moved upward by the hydraulic cutting rod 307 , and then the first push plate 303 on the first electric telescopic rod 301 is used to push the spokes 8 toward one side of the cutting plate 302 . The cutting plate 302 is then moved downward again by the hydraulic cutting rod 307 to cut the threaded ends of the spokes 8 . Step 5: Spoke thread rolling: the cut spokes 8 are transported again via the conveyor belt 101 and transported to the thread rolling processing port 401 of the thread rolling machine 4 for thread processing; Step 6: Spoke recovery. After thread processing, the spokes 8 continue to be transported under the action of the conveyor belt 101. When transported to the vicinity of the driven wheel 103, the clamping plate 203 is in an open state under the action of gravity, and the spokes 8 fall into the inside of the storage box 5. If they cannot fall due to gravity, they will fall into the inside of the storage box 5 under the action of the extrusion notch 107.

[0029] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of the components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0030] It should be noted that the terms "include," "comprises," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a product or system comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such product or system. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of other identical elements in the product or system comprising the element.

[0031] The foregoing description shows and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. Rather, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the inventive concept described herein by the teachings above or by techniques or knowledge in the relevant art. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be within the scope of the appended claims.

Claims

1. A conveying device for automated spoke processing, comprising a transport mechanism (1) and a clamping mechanism (2) arranged on the transport mechanism (1), characterized in that: The transport mechanism (1) includes a conveyor belt (101) and a driving wheel (102) for driving the conveyor belt (101); the clamping mechanism (2) includes a rotatably connected clamping plate (203) and a clamping groove (204); the clamping groove (204) is fixedly arranged on the upper side of the conveyor belt (101); the clamping plate (203) is rotatably connected to the clamping groove (204) via a clamping connecting rod (207); and spokes (8) are placed inside the clamping groove (204); The clamping connecting rod (207) passes through the clamping groove (204) and is connected to an L-shaped connecting rod (205). A guide brake wheel (206) is rotatably provided at one end of the L-shaped connecting rod (205) away from the clamping groove (204). A plurality of evenly distributed second magnetic strips (901) are fixedly provided on the outer side surface of the guide brake wheel (206). A traction guide strip (7) is provided on the lower side surface of the guide brake wheel (206) and is abutted against the upper side surface of the traction guide strip (7). A first magnetic strip (9) is fixedly provided on the upper side surface of the traction guide strip (7). The magnetic properties of the contact surfaces of the first magnetic strip (9) and the second magnetic strip (901) are opposite. A third magnetic strip (902) is attached to the inner side surface of the conveyor belt (101). The magnetic properties of the contact surfaces of the second magnetic strip (901) and the third magnetic strip (902) are opposite.

2. The automated spoke processing conveying device according to claim 1, characterized in that: The clamping plate (203) is fixedly connected to the clamping connecting rod (207), the clamping connecting rod (207) is fixedly connected to the L-shaped connecting rod (205), and the L-shaped connecting rod (205) is used to rotate the clamping plate (203); An arc-shaped protective arm (209) is fixedly provided on the upper side of the clamping groove (204), and the spoke (8) is provided between the clamping plate (203) and the arc-shaped protective arm (209).

3. The automated spoke processing conveying device according to claim 1, characterized in that: A counterweight (208) is fixedly provided on the upper side of the clamping plate (203), an extrusion bag (210) is fixedly provided on the lower side of the clamping plate (203), the outer side of the extrusion bag (210) is sprayed with a diamond carbon coating (211), and the interior of the extrusion bag (210) is filled with nitrogen.

4. The automated spoke processing conveying device according to claim 1, characterized in that: The driving wheel (102) is connected to the driven wheel (103) via a conveyor belt (101); a driving wheel support frame (105) is connected to the driving wheel (102); a driven wheel support frame (106) is connected to the driven wheel (103); a driving wheel support arm (104) is connected between the driving wheel support frame (105) and the driven wheel support frame (106); the traction guide bar (7) is fixedly connected to the driving wheel support arm (104) via a plurality of guide bar fixing members (702); the traction guide bar (7) is arranged below one side of the conveyor belt (101) and corresponds to the guide brake wheel (206).

5. The automated spoke processing conveying device according to claim 1, characterized in that: A guide bar buffer slope (701) is provided at one end of the traction guide bar (7) close to the driving wheel (102), and the guide bar buffer slope (701) is lower than the height of the traction guide bar (7).

6. The automated spoke processing conveying device according to claim 4, characterized in that: An extrusion notch (107) is provided on the outer side surface of the driven wheel support frame (106), and the extrusion notch (107) is arranged directly below the driven wheel (103); A storage box (5) is provided on one side of the driven wheel support frame (106), and the storage box (5) corresponds to the material extrusion notch (107) and is provided below the conveyor belt (101).

7. The automated spoke processing conveying device according to claim 6, characterized in that: A cutting mechanism (3) is provided on one side of the transport mechanism (1), the cutting mechanism (3) comprising a first electric telescopic rod (301) and a cutting plate (302), the cutting plate (302) being connected to a cutting fixing plate (305) via a hydraulic cutting rod (307), the cutting fixing plate (305) being fixedly connected to the driving wheel support arm (104), a cutting support plate (308) being fixedly provided on the cutting fixing plate (305), the cutting plate (302) corresponding to the cutting support plate (308), and being used for cutting the spokes (8).

8. The automated spoke processing conveying device according to claim 7, characterized in that: The output end of the first electric telescopic rod (301) is provided with a first push plate (303), the first push plate (303) protrudes from the conveyor belt (101) and corresponds to the spoke (8), and a cotton buffer layer (304) is fixedly provided on the inner side surface of the first push plate (303); The upper side of the cutting fixing plate (305) is provided with a diversion slope (309) fixed on the cutting support plate (308), and the lower side of the cutting fixing plate (305) is fixedly connected with a support foot (306).

9. The automated spoke processing conveying device according to claim 8, characterized in that: A thread rolling machine (4) is provided on one side of the cutting mechanism (3), and a thread rolling processing port (401) on the thread rolling machine (4) corresponds to the spoke (8). A second electric telescopic rod (601) corresponding to the thread rolling machine (4) is provided on the driving wheel support arm (104), and the second electric telescopic rod (601) is fixed on the driving wheel support arm (104) via a telescopic rod fixing block (6), and an output end of the second electric telescopic rod (601) is connected to a second push plate (602).

10. A method for conveying a conveying device for automated spoke processing, characterized in that: The automated spoke processing conveying device according to claim 1 is used, comprising the following steps: Step 1: Spoke placement: Place the spoke (8) with the processed cap head on the clamping mechanism (2). When the clamping mechanism (2) rotates from the bottom to the vicinity of the driving wheel (102), the clamping plate (203) is in an open state under the action of gravity. At the same time, since the guide brake wheel (206) and the third magnetic strip (902) are attracted together under the action of magnetism, the spoke (8) rod is directly placed inside the arc-shaped protective arm (209); After the spoke (8) is placed inside the arc-shaped protective arm (209), the rod on the spoke (8) presses the L-shaped connecting rod (205) on the clamping plate (203), thereby rotating the clamping plate (203) so that the spoke (8) is placed inside the clamping mechanism (2); Step 2: Spoke transport. After the spoke (8) is placed inside the clamping mechanism (2), the guide brake wheel (206) on the clamping plate (203) and the third magnetic strip (902) on the traction guide strip (7) are attracted together under the action of magnetism, and the clamping plate (203) covers the upper side of the spoke (8). Then, the driving wheel (102) on the transport mechanism (1) is started, causing the conveyor belt (101) to rotate and carry the spoke (8) for transport. Step 3: spoke correction: during transportation, the cutting plate (302) is moved downward by the hydraulic cutting rod (307) and abutted against the threaded end of the spoke (8), and then the first push plate (303) on the first electric telescopic rod (301) is activated to squeeze the cap of the spoke (8) to correct the spoke (8); Step 4: Spoke cutting. After the spoke (8) is corrected, the cutting plate (302) is moved upward by the hydraulic cutting rod (307), and then the spoke (8) is pushed toward one side of the cutting plate (302) by the first push plate (303) on the first electric telescopic rod (301). The cutting plate (302) is moved downward again by the hydraulic cutting rod (307) to cut the threaded end of the spoke (8); Step 5: Spoke thread rolling: the cut spokes (8) are transported again via the conveyor belt (101) and transported to the thread rolling processing port (401) of the thread rolling machine (4) for thread processing; Step 6: Spoke recovery. After thread processing, the spokes (8) continue to be transported under the action of the conveyor belt (101). When transported to the vicinity of the driven wheel (103), the clamping plate (203) is in an open state under the action of gravity, and the spokes (8) fall into the inside of the storage box (5). If they cannot fall due to gravity, they fall into the inside of the storage box (5) under the action of the extrusion notch (107).

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