Spoke blast hole device with automatic spoke position adjustment function

Abstract

The utility model relates to a spoke blast hole device with automatic spoke position adjusting function belongs to the stamping processing technical field, a spoke blast hole device with automatic spoke position adjusting function, including base, the base top fixedly connected with stamping drive arrangement, the stamping drive arrangement includes with base top middle part fixed connection's bottom plate, the bottom plate top middle part is provided with the steering device, the base bottom end is opened has the blanking hole, through setting up stamping drive arrangement, through the stamping mechanism down pressure, make the top plate along the top plate and move down, effectively guarantee the position of the stamping head to keep fixed when stamping, improve the stability in the working process, through setting up the steering device, the lifting block will drive the ratchet wheel to rotate a tooth to the spoke for rotating, so that it can carry out the punching operation to the next position of spoke, effectively realize the continuous punching operation to the spoke, reduce the manual work, improve the production efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of stamping technology, specifically relating to a wheel spoke punching hole device with automatic adjustment of wheel spoke position function. Background Technology

[0002] The spokes are an important component of a wheel, connecting the rim and the hub. Their main function is to support the wheel rim, enabling it to withstand the weight and impact of the vehicle while it is in motion, and to allow the wheel to rotate through its connection with the hub.

[0003] In the traditional process of punching air holes in wheel spokes, it is necessary to manually remove the wheel spokes frequently for fixing and adjusting their position. This not only consumes a lot of time, but also increases the labor intensity of workers and reduces work efficiency. Therefore, those skilled in the art provide a wheel spoke punching air hole device with an automatic wheel spoke position adjustment function to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this utility model is to provide a wheel spoke air punching hole device with a simple structure and reasonable design that has an automatic adjustment function for the position of the wheel spokes in order to solve the above problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A spoke punching hole device with automatic spoke position adjustment function includes a base, a stamping drive device is fixedly connected to the top of the base, the stamping drive device includes a base plate fixedly connected to the middle of the top of the base, a steering device is provided at the middle of the top of the base plate, and a material dropping hole is opened at the bottom of the base.

[0007] As a further optimization of this utility model, a first sliding rod is fixedly connected to both sides of the top of the base plate, a sleeve is slidably connected to the side wall of the two first sliding rods, a top plate is fixedly connected to the top of the two sleeves, a positioning rod is fixedly connected to both sides of the top of the base plate, and a stamping drive mechanism is provided at the bottom of the top plate.

[0008] As a further optimization of this utility model, the stamping drive mechanism includes a stamping head fixedly connected to the middle of the bottom end of the top plate, and a first limiting block fixedly connected to one side of the bottom end of the top plate.

[0009] As a further optimization of this utility model, the steering device includes a stamping seat that is fixedly penetrated through the center of the top of the base plate, and the stamping seat cooperates with the stamping head. The front end of the stamping seat is provided with an installation mechanism, and a steering mechanism that cooperates with the first limiting block is provided on one side of the stamping seat.

[0010] As a further optimization of this utility model, the installation mechanism includes a mounting base fixedly connected to the top of the base plate, a first fixing block fixedly connected to the front end of the mounting base, a second limiting block slidably passing through the middle of the first fixing block, a ratchet cooperating with the first fixing block rotatably connected to the top of the mounting base, a mounting block fixedly connected to the top of the ratchet, and spokes cooperating with the mounting block on the top of the ratchet.

[0011] As a further optimization of this utility model, the steering mechanism includes a support platform fixedly connected to the top of the base plate, a positioning seat fixedly connected to the top of the support platform, a second slide rod slidably connected to the top of the positioning seat, a second fixing block fixedly connected to the side wall of the second slide rod, a lifting block cooperating with a ratchet sliding through the middle of the second fixing block, a pulley group cooperating with a first limiting block provided at one end of the second slide rod, a guide rod slidably passing through the front end of the support platform fixedly connected to the other end of the second slide rod, and a return spring fixedly sleeved on the side wall of the guide rod and fixedly connected to the other end of the second slide rod.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. In this utility model, by setting a stamping drive device, the entire device is placed in the stamping mechanism, and the top plate is fixedly connected to the output end of the stamping mechanism. By pressing down through the stamping mechanism, the top plate moves downward along the top plate and stops after the top plate contacts the top of the positioning rod, which effectively ensures that the stamping head remains in a fixed position during stamping and improves the stability during the working process.

[0014] 2. In this utility model, by setting a steering device, the spokes are placed on the ratchet and engage with the mounting block on the ratchet. As the top plate moves down, the first limiting block pushes the pulley group to move, causing the second sliding rod to slide along the positioning seat, thereby engaging the lifting block into the teeth on the side wall of the ratchet. After stamping, the top plate moves up, and the first limiting block gradually releases its restriction on the pulley group, causing the return spring to apply elastic force to the second sliding rod, allowing the second fixing block to return to its original position. At this time, the lifting block will drive the ratchet to rotate one tooth, thereby rotating the spokes and enabling punching operations on the next position of the spokes. This effectively achieves continuous punching operations on the spokes, which is not only economical and practical but also stable and reliable. It effectively reduces the labor intensity of employees, prevents employee misoperation, and significantly improves production efficiency. Furthermore, this device relies entirely on the mechanical energy generated by the punch press to drive the various components, which can greatly save the costs of adding gear meshing and servo control to other drive systems during use, effectively increasing output and reducing production costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is an exploded structural diagram of the stamping drive device of this utility model;

[0017] Figure 3 This is a schematic diagram of the overall structure of this utility model from another perspective;

[0018] Figure 4 This is a schematic diagram of the overall structure of the steering device of this utility model;

[0019] Figure 5 This is a schematic diagram of the overall structure of the steering device of this utility model from another perspective.

[0020] In the diagram: 1. Stamping drive device; 101. Positioning rod; 102. First slide rod; 103. Top plate; 104. Stamping head; 105. Sleeve; 106. First limiting block; 107. Base plate; 2. Steering device; 201. Stamping seat; 202. Ratchet; 203. Second limiting block; 204. Mounting seat; 205. Mounting block; 206. First fixing block; 207. Lifting block; 208. Pulley block; 209. Second slide rod; 210. Positioning seat; 211. Support platform; 212. Second fixing block; 213. Return spring; 214. Guide rod; 3. Base; 4. Wheel spokes; 5. Material drop hole. Detailed Implementation

[0021] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0022] Example 1: As Figure 1 , Figure 3 As shown, a spoke punching hole device with automatic spoke position adjustment function includes a base 3. A punching drive device 1 is fixedly connected to the top of the base 3. The punching drive device 1 includes a base plate 107 fixedly connected to the middle of the top of the base 3. A steering device 2 is provided at the middle of the top of the base plate 107. A material discharge hole 5 is provided at the bottom of the base 3. The material discharge hole 5 is provided at the bottom of the base 3 for collecting the waste material punched out by the spokes 4, effectively improving the waste material collection effect.

[0023] like Figure 1 , Figure 2 and Figure 3As shown, first sliding rods 102 are fixedly connected to both sides of the top of the base plate 107. Sleeves 105 are slidably connected to the side walls of the two first sliding rods 102. The top of the two sleeves 105 are fixedly connected to the top plate 103. Positioning rods 101 are fixedly connected to both sides of the top of the base plate 107. A stamping head 104 is fixedly connected to the middle of the bottom end of the top plate 103. A first limiting block 106 is fixedly connected to one side of the bottom end of the top plate 103. The entire device is placed into the stamping mechanism, and the top plate 103 is fixedly connected to the output end of the stamping mechanism. By pressing down through the stamping mechanism, the top plate 103 moves downward along the top plate 103 and stops after the top plate 103 contacts the top of the positioning rod 101, effectively ensuring that the stamping head 104 remains fixed in position during stamping and improving the stability during the working process.

[0024] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the steering device 2 includes a stamping seat 201 that is fixedly connected to the center of the top of the base plate 107, and the stamping seat 201 cooperates with the stamping head 104. The top of the base plate 107 is fixedly connected to a mounting seat 204, and the front end of the mounting seat 204 is fixedly connected to a first fixing block 206. The center of the first fixing block 206 is slidably connected to a second limiting block 203. The top of the mounting seat 204 is rotatably connected to a ratchet 202 that cooperates with the first fixing block 206. The top of the ratchet 202 is fixedly connected to a mounting block 205. The top of the ratchet 202 is provided with spokes 4 that cooperate with the mounting block 205. The spokes 4 are placed on the ratchet 202 and cooperate with the mounting block 205 on the ratchet 202. As the top plate 103 moves down, the first limiting block 106 will push the pulley group 208 to move, thereby causing the second slide bar 209 to slide along the positioning seat 210, thereby locking the lifting block 207 into the teeth of the side wall of the ratchet 202.

[0025] like Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, a support platform 211 is fixedly connected to the top of the base plate 107, and a positioning seat 210 is fixedly connected to the top of the support platform 211. A second slide rod 209 is slidably connected to the top of the positioning seat 210. A second fixing block 212 is fixedly connected to the side wall of the second slide rod 209. A lifting block 207 that cooperates with the ratchet 202 slides through the middle of the second fixing block 212. When the lifting block 207 moves downward, the second limiting block 203 engages with the ratchet 202 to prevent the ratchet 202 from rotating counterclockwise, effectively improving stability. Springs that apply elastic force to the lifting block 207 and the second limiting block 203 are provided inside the second fixing block 212 and the first fixing block 206, ensuring that the lifting block 207 and the second limiting block 203 are in contact with the side wall of the ratchet 202 to avoid loosening. One end of the second slide rod 209 is provided with a connection to the first limiting block 202. The pulley block 208 with 06 is connected to a guide rod 214 that slides through the front end of the support platform 211 at the other end of the second slide rod 209. The guide rod 214 is fixedly sleeved on the side wall and is fixedly connected to the other end of the second slide rod 209. After the stamping is completed, the top plate 103 moves upward and the first limiting block 106 gradually releases the limiting of the pulley block 208, so that the spring 213 applies elastic force to the second slide rod 209, so that the second fixing block 212 can be reset. At this time, the lifting block 207 will drive the ratchet 202 to rotate one tooth, thereby rotating the spoke 4, so that it can perform punching operation on the next position of the spoke 4, effectively realizing continuous punching operation on the spoke 4. It is not only economical and practical, but also stable and reliable, effectively reducing the labor intensity of employees, preventing employees from misoperating, and greatly improving production efficiency.

[0026] It should be noted that, in use, this spoke punching device with automatic spoke position adjustment function involves placing the entire device into the stamping mechanism, and fixing the top plate 103 to the output end of the stamping mechanism. The stamping mechanism presses down, causing the top plate 103 to move downwards until it contacts the top of the positioning rod 101. The spokes 4 are then placed on the ratchet 202 and engage with the mounting block 205 on the ratchet 202. As the top plate 103 moves downwards, the first limiting block 106 pushes the pulley block 20... 8. Move, so that the second slide bar 209 slides along the positioning seat 210, thereby engaging the lifting block 207 into the teeth of the side wall of the ratchet 202. After the stamping is completed, the top plate 103 moves upward, and the first limiting block 106 gradually releases the limiting of the pulley group 208, so that the return spring 213 applies elastic force to the second slide bar 209, so that the second fixing block 212 can be reset. At this time, the lifting block 207 will drive the ratchet 202 to rotate one tooth, thereby rotating the spoke 4, so that it can perform a punching operation on the next position of the spoke 4.

[0027] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A wheel spoke air vent device with automatic spoke position adjustment function, comprising a base (3), characterized in that, The base (3) is fixedly connected to a stamping drive device (1) at the top. The stamping drive device (1) includes a base plate (107) fixedly connected to the middle of the top of the base (3). A steering device (2) is provided at the middle of the top of the base plate (107). A material drop hole (5) is opened at the bottom of the base (3).

2. The spoke air punching device with automatic spoke position adjustment function according to claim 1, characterized in that: The top two sides of the bottom plate (107) are respectively fixedly connected to the first slide rod (102), the side walls of the two first slide rods (102) are respectively slidably connected to the sleeve (105), the top ends of the two sleeves (105) are fixedly connected to the top plate (103), the top two sides of the bottom plate (107) are fixedly connected to the positioning rod (101), and the bottom end of the top plate (103) is provided with a stamping drive mechanism.

3. The spoke air punching device with automatic spoke position adjustment function according to claim 2, characterized in that: The stamping drive mechanism includes a stamping head (104) fixedly connected to the middle of the bottom end of the top plate (103), and a first limiting block (106) fixedly connected to one side of the bottom end of the top plate (103).

4. The spoke air punching device with automatic spoke position adjustment function according to claim 3, characterized in that: The steering device (2) includes a stamping seat (201) that is fixedly inserted through the top center of the base plate (107), and the stamping seat (201) cooperates with the stamping head (104). The front end of the stamping seat (201) is provided with an installation mechanism, and a steering mechanism that cooperates with the first limiting block (106) is provided on one side of the stamping seat (201).

5. A spoke air punching device with automatic spoke position adjustment function according to claim 4, characterized in that: The mounting mechanism includes a mounting base (204) fixedly connected to the top of the base plate (107). A first fixing block (206) is fixedly connected to the front end of the mounting base (204). A second limiting block (203) slides through the middle of the first fixing block (206). A ratchet (202) that cooperates with the first fixing block (206) is rotatably connected to the top of the mounting base (204). A mounting block (205) is fixedly connected to the top of the ratchet (202). A spoke (4) that cooperates with the mounting block (205) is provided on the top of the ratchet (202).

6. The spoke air punching device with automatic spoke position adjustment function according to claim 5, characterized in that: The steering mechanism includes a support platform (211) fixedly connected to the top of the base plate (107). A positioning seat (210) is fixedly connected to the top of the support platform (211). A second slide rod (209) is slidably connected to the top of the positioning seat (210). A second fixing block (212) is fixedly connected to the side wall of the second slide rod (209). A lifting block (207) that cooperates with a ratchet (202) slides through the middle of the second fixing block (212). A pulley group (208) that cooperates with a first limiting block (106) is provided at one end of the second slide rod (209). A guide rod (214) that slides through the front end of the support platform (211) is fixedly connected to the other end of the second slide rod (209). A return spring (213) that is fixedly connected to the other end of the second slide rod (209) is fixedly sleeved on the side wall of the guide rod (214).

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