External cylindrical roller discharging mechanism

Abstract

This utility model discloses a discharge mechanism for an external cylindrical grinding roller, including a first fixed block, an L-shaped block fixedly connected to the upper end of the first fixed block, a groove extending through one side of the L-shaped block, a moving cylinder fixedly connected to one side of the L-shaped block, a moving plate fixedly connected to the output end of the moving cylinder, a shaped block fixedly connected to the upper end of the first fixed block, a rotating cylinder fixedly connected to the upper end of the moving plate, a second fixed block fixedly connected to the output end of the rotating cylinder, and a clamping block fixedly connected to the upper end of the second fixed block. The moving cylinder, in conjunction with the shaped block, moves the conveying pipe, facilitating the transport of materials to the upper end of the conveying device. The rotating cylinder prevents materials from falling out of the conveying pipe during its movement. This utility model effectively limits the position of the conveying pipe, ensuring its stability, improving the reliability of material handling, and guaranteeing that materials can be transferred to the designated position as the conveying pipe moves. The coordinated action of the mechanical structure significantly improves the accuracy of material transfer.

Description

Technical Field

[0001] This utility model relates to the field of material discharge mechanisms, specifically an external cylindrical grinding roller discharge mechanism. Background Technology

[0002] The external cylindrical grinding roller unloading mechanism is a key auxiliary device in external cylindrical grinding machines used to automatically transport ground rollers from the grinding area to the next process. Its core function is to achieve automated unloading of the rollers after processing, reduce manual intervention, and improve production efficiency and processing continuity.

[0003] In existing technologies, shaking or deviation can occur during material conveying, affecting the accuracy of material receiving and transfer. Materials can easily fall out of the conveying pipe and slide directly out of the pipe under the action of gravity, making it impossible to effectively retain and transfer them, thus compromising the accuracy of material transfer to the conveying device. Utility Model Content

[0004] The purpose of this utility model is to provide an external cylindrical grinding roller discharge mechanism, which has the advantage of effectively limiting the conveying pipe to ensure its stable position, improving the reliability of material handling, ensuring that the material can be transferred to the designated position with the movement of the conveying pipe, and the coordinated action of the mechanical structure greatly improves the accuracy of material transfer, thus solving the problems in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: An external cylindrical grinding roller discharge mechanism includes a first fixed block, an L-shaped block fixedly connected to the upper end of the first fixed block, a groove extending through one side of the L-shaped block, a movable cylinder fixedly connected to one side of the L-shaped block, a movable plate fixedly connected to the output end of the movable cylinder, an irregularly shaped block fixedly connected to the upper end of the first fixed block, a rotating cylinder fixedly connected to the upper end of the movable plate, a second fixed block fixedly connected to the output end of the rotating cylinder, a clamping block fixedly connected to the upper end of the second fixed block, and a conveying pipe slidably installed between the clamping block and the second fixed block.

[0006] Preferably, a fixing plate is fixedly connected to the side of the first fixing block away from the L-shaped block, and the fixing plate is fixedly connected to the lower end of the discharge port.

[0007] It is worth noting that the fixing plate secures the device to the lower end of the discharge port, facilitating the entry of materials into the conveying pipe.

[0008] Preferably, the output end sidewall of the movable cylinder passes through the inner wall of the groove.

[0009] It is worth noting that the movable cylinder passes through the groove and is fixed to the movable plate.

[0010] Preferably, the lower end of the movable plate is provided with a groove, and the groove at the lower end of the movable plate matches the irregular block.

[0011] It is worth noting that the groove at the bottom of the moving plate matches the irregular block, allowing the moving plate to move along the irregular block, which acts as a guide.

[0012] Preferably, the upper end of the second fixing block has screw holes on both sides, the upper end of the clamping block has a through screw hole, and the second fixing block and the clamping block are bolted together.

[0013] It is worth noting that by adjusting the distance between the second fixing block and the clamping block with bolts, more conveying pipes of different sizes can be accommodated.

[0014] Preferably, the upper end of the second fixing block has a hole, the lower end of the clamping block has a hole, and the conveying pipe is located on the inner wall of the hole between the second fixing block and the clamping block.

[0015] It is worth noting that the holes facilitate the limiting of the delivery pipe.

[0016] Preferably, the end of the conveying pipe near the discharge port is at an angle.

[0017] It is worth noting that the angled opening facilitates the material from the outlet falling into the conveying pipe.

[0018] Preferably, the delivery pipe is L-shaped.

[0019] It is worth noting that the conveying pipe transports the material from the outlet to the upper part of the conveying device.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention supports the conveying pipe with a second fixing block and then fixes it from the top with clamping blocks and bolts, effectively limiting the movement of the conveying pipe and significantly enhancing its stability throughout the entire working process. This ensures stable positioning and improves the reliability of material handling. By rotating the cylinder, the other end of the conveying pipe is adjusted to a position above the horizontal plane, forming a reasonable tilt angle. This allows the material to be temporarily retained after entering the conveying pipe, preventing it from slipping immediately upon entry. This ensures that the material is transferred to the designated position as the conveying pipe moves. By driving the moving plate with the moving cylinder, the inclined end of the conveying pipe can be precisely moved to the lower end of the discharge port, ensuring that the material falls smoothly into the pipe. After receiving the material, the moving cylinder continues to drive the conveying pipe to move, so that the other end of the conveying pipe accurately reaches the upper end of the conveying device. The rotating cylinder drives the conveying pipe to rotate, adjusting its other end to the lower end of the horizontal plane. Gravity then allows the material to fall accurately onto the conveying device. The entire process, through the coordinated action of the mechanical structure, greatly improves the accuracy of material transfer and reduces deviations in the material's falling position. Attached Figure Description

[0021] Figure 1 This is an isometric schematic diagram of the overall structure of this utility model.

[0022] Figure 2 This is an isometric view of the first fixing block of this utility model.

[0023] Figure 3 This is an isometric schematic diagram of the movable plate of this utility model.

[0024] Figure 4 This is an isometric schematic diagram of the irregularly shaped block of this utility model.

[0025] Figure 5 This is an isometric schematic diagram of the conveying pipe of this utility model.

[0026] Reference numerals in the attached drawings: 1. First fixing block; 2. L-shaped block; 3. Tank; 4. Moving cylinder; 5. Moving plate; 6. Irregular block; 7. Rotating cylinder; 8. Second fixing block; 9. Clamping block; 10. Conveying pipe; 11. Fixing plate. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] To address the issues in existing technologies where material movement or shifting during conveying affects the accuracy of material receiving and transfer, causing materials to easily fall out of the conveying pipe and slide directly out under gravity, failing to be effectively retained and transferred, and compromising the accuracy of material transfer to the conveying device, the following technical solution is provided. Please refer to [link / reference]. Figure 1-5 ; A cylindrical grinding roller discharge mechanism includes a first fixed block 1, an L-shaped block 2 fixedly connected to the upper end of the first fixed block 1, a groove 3 extending through one side of the L-shaped block 2, a moving cylinder 4 fixedly connected to one side of the L-shaped block 2, a moving plate 5 fixedly connected to the output end of the moving cylinder 4, a shaped block 6 fixedly connected to the upper end of the first fixed block 1, a rotating cylinder 7 fixedly connected to the upper end of the moving plate 5, a second fixed block 8 fixedly connected to the output end of the rotating cylinder 7, a clamping block 9 fixedly connected to the upper end of the second fixed block 8, and a conveying pipe 10 slidably installed between the clamping block 9 and the second fixed block 8. The side of the first fixed block 1 away from the L-shaped block 2 is fixedly connected to... There is a fixed plate 11, which is fixed to the lower end of the discharge port. The side wall of the output end of the moving cylinder 4 passes through the inner wall of the trough 3. The lower end of the moving plate 5 is provided with a groove, which matches the irregular block 6. The upper end of the second fixed block 8 is provided with screw holes on both sides. The upper end of the clamping block 9 is provided with a through screw hole. The second fixed block 8 and the clamping block 9 are bolted together. The upper end of the second fixed block 8 is provided with a hole, and the lower end of the clamping block 9 is provided with a hole. The conveying pipe 10 is located on the inner wall of the hole between the second fixed block 8 and the clamping block 9. The end of the conveying pipe 10 near the discharge port is oblique and L-shaped.

[0029] Working principle: First, the device is installed at the lower end of the machine's discharge port via the fixing plate 11. The conveying pipe 10 is placed on the upper end of the second fixing block 8. The clamping block 9 is fixed to the upper end of the conveying pipe 10 with bolts. The second fixing block 8 and the clamping block 9 limit the movement of the conveying pipe 10. Then, the moving cylinder 4 is opened, and the output end of the moving cylinder 4 pushes the moving plate 5 forward, moving the inclined end of the conveying pipe 10 to the lower end of the discharge port. The rotating cylinder 7 is opened to rotate the other end of the conveying pipe 10 above the horizontal plane, preventing the material from falling into the conveying pipe 10 and sliding directly out of the conveying pipe 10 due to gravity. When the material falls into the inside of the conveying pipe 10, the moving cylinder 4 is opened, and the output end of the moving cylinder 4 retracts into the cylinder. The output end of the moving cylinder 4 drives the moving plate 5 to move backward. When the moving plate 5 moves backward, it drives the conveying pipe 10 to move backward. When the other end of the conveying pipe 10 is located at the upper end of the conveying device, the moving cylinder 4 is closed and the rotating cylinder 7 is opened. The output end of the rotating cylinder 7 drives the second fixed block 8 to rotate. When the second fixed block 8 rotates, it drives the conveying pipe 10 to rotate. When the other end of the conveying pipe 10 is rotated to the lower end of the horizontal plane, the material inside the conveying pipe 10 falls from the inside of the conveying pipe 10 to the upper end of the conveying device due to gravity.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A cylindrical grinding roller discharge mechanism, comprising a first fixed block (1), characterized in that, An L-shaped block (2) is fixedly connected to the upper end of the first fixed block (1). A groove (3) is opened through one side of the L-shaped block (2). A moving cylinder (4) is fixedly connected to one side of the L-shaped block (2). A moving plate (5) is fixedly connected to the output end of the moving cylinder (4). A shaped block (6) is fixedly connected to the upper end of the first fixed block (1). A rotating cylinder (7) is fixedly connected to the upper end of the moving plate (5). A second fixed block (8) is fixedly connected to the output end of the rotating cylinder (7). A clamping block (9) is fixedly connected to the upper end of the second fixed block (8). A conveying pipe (10) is slidably installed between the clamping block (9) and the second fixed block (8).

2. The external cylindrical grinding roller discharge mechanism according to claim 1, characterized in that, A fixing plate (11) is fixedly connected to the side of the first fixing block (1) away from the L-shaped block (2), and the fixing plate (11) is fixedly connected to the lower end of the discharge port.

3. The external cylindrical grinding roller discharge mechanism according to claim 1, characterized in that, The output end sidewall of the movable cylinder (4) passes through the inner wall of the tank (3).

4. The external cylindrical grinding roller discharge mechanism according to claim 1, characterized in that, The lower end of the movable plate (5) is provided with a groove, and the groove at the lower end of the movable plate (5) matches the irregular block (6).

5. A cylindrical grinding roller discharge mechanism according to claim 1, characterized in that, The second fixing block (8) has screw holes on both sides of its upper end, and the clamping block (9) has screw holes through its upper end. The second fixing block (8) and the clamping block (9) are bolted together.

6. A cylindrical grinding roller discharge mechanism according to claim 5, characterized in that, The upper end of the second fixing block (8) has a hole, the lower end of the clamping block (9) has a hole, and the conveying pipe (10) is located on the inner wall of the hole between the second fixing block (8) and the clamping block (9).

7. A cylindrical grinding roller discharge mechanism according to claim 6, characterized in that, The end of the conveying pipe (10) near the discharge port is at an angle.

8. A cylindrical grinding roller discharge mechanism according to claim 6, characterized in that, The delivery pipe (10) is L-shaped.

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