Coconut shell activated carbon raw material slicing positioning device

Abstract

The utility model discloses a kind of coconut shell activated carbon raw material slicing positioning device, belong to activated carbon raw material processing equipment technical field.The device includes shell, clamping assembly and cutting structure of top being set in shell interior.Its clamping assembly includes parallel limit post in left and right direction, two sliding clamping plates slidingly connected on limit post and two-way screw rod;Two sliding clamping plates are respectively threadedly cooperated in opposite rotation thread section of two-way screw rod, and two sliding clamping plates can be driven synchronous approach or separate movement by the rotation of two-way screw rod, realize the centring clamping of coconut shell.The device also includes inclination component.The utility model in synchronous centring clamping structure by two-way screw rod drive, solved the problem of irregular coconut shell positioning inaccuracy, clamping instability, realized accurate positioning and stable clamping, improved slicing quality;Simultaneously, flexible adjustable of cutting angle is realized by inclination component, and the processing adaptability of device is enhanced.

Description

Technical Field

[0001] This utility model relates to the technical field of activated carbon raw material processing equipment, and in particular to a coconut shell activated carbon raw material slicing positioning device. Background Technology

[0002] Coconut shells are an important biomass raw material for producing high-quality activated carbon. In the process of preparing activated carbon, it is usually necessary to first crush or slice the irregular coconut shell raw material to facilitate subsequent carbonization and activation steps, ensuring that the final product has uniform particle size and stable quality.

[0003] Existing slicing processes typically involve using a clamp to hold the coconut shell in place before a cutting mechanism cuts it. However, because coconut shells are naturally irregularly shaped (hemispherical or blocky), with varying surface curvature and sizes, conventional clamps such as simple flat-jaw vises or one-way clamping devices are insufficient for stable and centered effective gripping.

[0004] This problem of unstable clamping and inaccurate positioning can easily cause the coconut shell to shift or vibrate when the cutting tool applies force, directly resulting in uneven slice thickness and irregular cross-sections, which seriously affects the utilization rate of raw materials and the processing effect of subsequent processes. Therefore, how to achieve rapid, stable, and precise positioning and clamping of irregular coconut shell raw materials is the key to improving the quality and efficiency of coconut shell slicing.

[0005] Therefore, this utility model proposes a coconut shell activated carbon raw material slicing positioning device to overcome the shortcomings of the prior art. Summary of the Invention

[0006] To overcome the above shortcomings, this utility model provides a coconut shell activated carbon raw material slicing positioning device, which aims to improve the structural defects of the prior art, such as unstable clamping and positioning of irregular materials such as coconut shells, non-adjustable cutting angle, and inconvenient collection of cutting debris.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a coconut shell activated carbon raw material slicing positioning device, comprising: an outer shell, a clamping component disposed inside the outer shell, a cutting structure disposed on the top of the outer shell, and an tilting component.

[0008] The clamping assembly includes a limiting post arranged parallel to each other in the left-right direction, a sliding clamping plate slidably connected to the limiting post, and a bidirectional lead screw.

[0009] Furthermore, the limiting post is fixedly connected to the inner wall of the housing, and the sliding clamping plates are respectively threaded into the opposite threaded sections of the bidirectional lead screw. The bidirectional lead screw is rotatably disposed in the clamping assembly and located between the sliding clamping plates. The tilting assembly includes a support base fixedly connected to the top of the housing, a support plate fixedly connected to the side wall of the housing, a hydraulic cylinder, and a connecting plate. The cutting structure is rotatably connected to the support base, one end of the hydraulic cylinder is rotatably connected to the support plate, and the other end of the hydraulic cylinder is rotatably connected to the connecting plate. The connecting plate is fixedly connected to the side wall of the cutting structure.

[0010] Preferably, the clamping assembly further includes a motor, which is fixedly installed inside the housing, and the output end of the motor is connected to one end of the bidirectional lead screw.

[0011] Preferably, the clamping assembly further includes a support ring, which is fixedly connected to the inner wall of the housing, and the bidirectional lead screw passes through and is rotatably supported within the support ring.

[0012] Preferably, the coconut shell activated carbon raw material slice positioning device further includes a collection component, which is disposed on the side wall of the outer shell.

[0013] Preferably, the collection assembly includes an exhaust fan and a collection bend, the suction port of the collection bend is located below the cutting structure, and the outlet of the collection bend is connected to the air inlet of the exhaust fan.

[0014] Preferably, the collection assembly further includes a collection drawer, which is removably installed in the housing, and the air outlet of the exhaust fan is connected to the interior of the collection drawer.

[0015] This utility model has the following beneficial effects: 1. This utility model solves the problem in the prior art of difficulty in centering and unstable clamping of irregular materials such as coconut shells, which is caused by a clamping component driven by a bidirectional lead screw to move synchronously towards or away from each other on a limiting post. It achieves the technical effect of precise positioning and stable clamping, and significantly improves the quality and consistency of raw material processing.

[0016] This invention solves the structural defects of existing slicing devices, which have fixed cutting angles and cannot adapt to diverse processing needs, by setting up an inclined component consisting of a cutting structure driven by a hydraulic cylinder and rotating around a support base. This achieves the technical effect of flexible and adjustable cutting angles, enhancing the processing adaptability and functional versatility of the device. Attached Figure Description

[0017] Figure 1This is a perspective view of a coconut shell activated carbon raw material slicing positioning device proposed in this utility model; Figure 2 This is a schematic diagram of the outer wall structure of a coconut shell activated carbon raw material slicing positioning device proposed in this utility model; Figure 3 This is a schematic diagram of the top structure of the outer shell of a coconut shell activated carbon raw material slicing positioning device proposed in this utility model; Figure 4 This is a schematic diagram of the side wall structure of the collection component of a coconut shell activated carbon raw material slicing positioning device proposed in this utility model; Figure 5 This is a schematic diagram of the side wall structure of the clamping component of a coconut shell activated carbon raw material slicing positioning device proposed in this utility model.

[0018] Legend: 1. Outer shell; 2. Collection assembly; 201. Exhaust fan; 202. Collection bend; 203. Collection drawer; 3. Clamping assembly; 301. Limiting post; 302. Sliding clamping plate; 303. Motor; 304. Support ring; 305. Two-way lead screw; 4. Cutting structure; 5. Inclining assembly; 501. Hydraulic cylinder; 502. Support plate; 503. Connecting plate; 504. Support base. Detailed Implementation

[0019] 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.

[0020] Reference Figures 1-5 The present invention provides an embodiment of a coconut shell activated carbon raw material slicing positioning device, comprising an outer shell 1, a clamping component 3 disposed inside the outer shell 1, a cutting structure 4 disposed on the top of the outer shell 1, and an inclined component 5 disposed on the side wall of the outer shell 1 for driving the cutting structure 4 to adjust the angle and a collecting component 2 for collecting debris. The outer shell 1 provides an installation and support base for the clamping component 3, the cutting structure 4, the inclined component 5 and the collecting component 2. Specifically, the clamping assembly 3 includes at least two limiting posts 301 arranged parallel to each other in the left and right direction. The limiting posts 301 are fixedly connected to the inner wall of the outer shell 1. The clamping assembly 3 also includes two sliding clamping plates 302 that are slidably connected to the limiting posts 301, and a bidirectional screw 305. The two sliding clamping plates 302 are threadedly engaged with the opposite threaded sections of the bidirectional screw 305. The bidirectional screw 305 is rotatably disposed in the clamping assembly 3 and located between the two sliding clamping plates 302. By rotating the bidirectional screw 305, the two sliding clamping plates 302 can be driven to move synchronously towards or away from each other under the guidance of the limiting posts 301, thereby realizing the centering clamping and loosening of the coconut shell. Furthermore, the tilting component 5 cooperates with the cutting structure 4 to achieve an adjustable cutting angle. The tilting component 5 includes a support base 504 fixedly connected to the top of the outer shell 1, and the cutting structure 4 is rotatably connected to the support base 504, thereby forming an adjustment pivot for the cutting action. The tilting component 5 also includes a support plate 502, a hydraulic cylinder 501, and a connecting plate 503 fixedly connected to the side wall of the outer shell 1. One end of the hydraulic cylinder 501 is rotatably connected to the support plate 502, and the other end of the hydraulic cylinder 501 is rotatably connected to the connecting plate 503. The connecting plate 503 is fixedly connected to the side wall of the cutting structure 4. When the hydraulic cylinder 501 extends or retracts, it pushes or pulls the cutting structure 4 through the connecting plate 503, causing the cutting structure 4 to tilt and rotate around the support base 504, thereby adjusting the cutting angle. To achieve driving and stable support for the clamping assembly 3, the clamping assembly 3 also includes a motor 303 and a support ring 304. The motor 303 is fixedly installed inside the housing 1. The output end of the motor 303 is connected to one end of the bidirectional lead screw 305 through a coupling to provide power for the rotation of the bidirectional lead screw 305. The support ring 304 is fixedly connected to the inner wall of the housing 1. The bidirectional lead screw 305 passes through and is rotatably supported in the support ring 304 to ensure the radial stability of the bidirectional lead screw 305 during rotation. To address the issues of debris splashing and dust pollution during the cutting process, the coconut shell activated carbon raw material slicing positioning device also includes a collection component 2. The collection component 2 is located on the side wall of the outer shell 1. Specifically, the collection component 2 includes a blower 201, a collection bend 202, and a collection drawer 203. The suction port of the collection bend 202 is located below the cutting structure 4 and aligned with the clamping operation area of ​​the clamping component 3. The outlet of the collection bend 202 is connected to the air inlet of the blower 201, and the air outlet of the blower 201 is connected to the interior of the collection drawer 203. The collection drawer 203 is removably installed in the outer shell 1. When the blower 201 is working, a negative pressure airflow is formed at the suction port of the collection bend 202, which sucks in the debris and dust generated during cutting and finally discharges them into the collection drawer 203 through the pipe. As a preferred embodiment, in order to further improve the stability and adaptability of clamping, rubber pads or V-shaped clamping grooves can be provided on the surfaces of the two sliding clamping plates 302 facing the clamping area. The rubber pads can increase friction and protect the coconut shell surface, while the V-shaped clamping grooves can help to achieve more stable three-point positioning of round or near-round coconut shells. As another preferred embodiment, in order to facilitate observation of the internal working status and maintenance, a transparent observation window can be provided on the front of the outer casing 1. The transparent observation window is preferably made of high-strength tempered glass or polycarbonate sheet and is sealed to the outer casing 1. As another preferred implementation, in order to achieve automated control, both the motor 303 and the hydraulic cylinder 501 are electrically connected to an external controller. The controller can preset different clamping force and cutting angle parameters to achieve a one-button automated processing flow. As another preferred embodiment, for easy cleaning and replacement, the collection drawer 203 is connected to the outer casing 1 by a slide rail, and a handle is provided at the front end of the collection drawer 203 to facilitate the operator to pull it out completely.

[0021] Working principle: First, place the coconut shell material to be processed between two sliding clamping plates 302, start the motor 303, and the motor 303 drives the bidirectional lead screw 305 to rotate. Since the bidirectional lead screw 305 has threaded sections with opposite directions of rotation and is threadedly engaged with the two sliding clamping plates 302 respectively, the rotation of the bidirectional lead screw 305 will drive the two sliding clamping plates 302 to move synchronously towards each other under the guidance of the limiting post 301 until the coconut shell material is firmly centered and clamped.

[0022] Next, according to the preset cutting process requirements, the controller sends a command to the hydraulic cylinder 501, and the piston rod of the hydraulic cylinder 501 extends or retracts, pushing or pulling the cutting structure 4 through the connecting plate 503. Since the cutting structure 4 is rotatably connected to the top of the outer shell 1 through the support base 504, the cutting structure 4 will tilt and rotate around the support base 504, thereby adjusting to the required cutting angle.

[0023] After the angle and positioning are adjusted, the cutting motor and blade in the cutting structure 4 are started to slice the coconut shell material that is clamped and fixed. During the entire cutting process, the blower 201 works continuously, and the negative pressure generated in the cutting area through the collection bend 202 sucks in the chips and dust generated during cutting, and transports them to the collection drawer 203 through the pipe, keeping the working environment clean.

[0024] After processing, the motor 303 rotates in the opposite direction, driving the two sliding clamping plates 302 to move apart, releasing the sliced ​​coconut shell and completing one complete processing cycle.

Claims

1. A coconut shell activated carbon raw material slicing positioning device, comprising: The outer shell (1) has a clamping assembly (3) inside and a cutting structure (4) on the top of the outer shell (1). Its features are, The clamping assembly (3) includes at least two limiting posts (301) arranged parallel to each other in the left and right direction, two sliding clamping plates (302) slidably connected to the limiting posts (301), and a bidirectional lead screw (305). The limiting posts (301) are fixedly connected to the inner wall of the outer shell (1). The two sliding clamping plates (302) are threadedly engaged with the opposite threaded sections of the bidirectional lead screw (305). The bidirectional lead screw (305) is rotatably disposed in the clamping assembly (3) and located between the two sliding clamping plates (302). The device further includes a tilting assembly (5), which includes a support base (504) fixedly connected to the top of the housing (1), and the cutting structure (4) is rotatably connected to the support base (504). The tilting assembly (5) also includes a support plate (502), a hydraulic cylinder (501), and a connecting plate (503) fixedly connected to the side wall of the housing (1). One end of the hydraulic cylinder (501) is rotatably connected to the support plate (502), and the other end of the hydraulic cylinder (501) is rotatably connected to the connecting plate (503). The connecting plate (503) is fixedly connected to the side wall of the cutting structure (4).

2. The coconut shell activated carbon raw material slicing positioning device according to claim 1, characterized in that, The clamping assembly (3) also includes a motor (303), which is fixedly installed inside the housing (1), and the output end of the motor (303) is connected to one end of the bidirectional lead screw (305).

3. The coconut shell activated carbon raw material slicing positioning device according to claim 2, characterized in that, The clamping assembly (3) further includes a support ring (304), which is fixedly connected to the inner wall of the outer shell (1), and the bidirectional lead screw (305) passes through and is rotatably supported in the support ring (304).

4. The coconut shell activated carbon raw material slicing positioning device according to claim 1, characterized in that, The device also includes a collection component (2) disposed on the side wall of the housing (1).

5. The coconut shell activated carbon raw material slicing positioning device according to claim 4, characterized in that, The collection assembly (2) includes a blower (201) and a collection bend (202), the suction port of which is located below the cutting structure (4).

6. The coconut shell activated carbon raw material slicing positioning device according to claim 5, characterized in that, The collection component (2) also includes a collection drawer (203) which is removably installed in the housing (1).

7. The coconut shell activated carbon raw material slicing positioning device according to claim 5, characterized in that, The outlet of the collecting bend (202) is connected to the air inlet of the induced draft fan (201).

8. The coconut shell activated carbon raw material slicing positioning device according to claim 6, characterized in that, The air outlet of the blower (201) is connected to the interior of the collection drawer (203).

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