A type of plywood machine

Abstract

This utility model discloses a clay mixing machine, relating to the field of clay mixing machine technology. Manual cutting of clay segments is prone to length deviations, leading to decreased dimensional accuracy in subsequent molding processes and material waste. This utility model includes a base and a cutting mechanism. The cutting mechanism is located at the top of the base and includes a fixed frame at the top of the base. A conveyor belt is installed inside the fixed frame. Movable grooves are formed on both sides of the fixed frame, and movable blocks are slidably arranged inside the movable grooves. A component seat is located at the top of each movable block. This utility model, by incorporating a base, cutting mechanism, conveyor belt, and through-beam infrared sensor, allows the extruded clay to be conveyed via the conveyor belt. When the front end of a clay segment blocks the beam of the through-beam infrared sensor, a cylinder is activated, driving the cutter downwards for easy cutting of the clay segment to a standard length, thus improving the processing quality of the device.

Description

Technical Field

[0001] This utility model relates to the field of mud refining machine technology, specifically a mud refining machine. Background Technology

[0002] A clay refining machine, also known as a ceramic clay refining machine, is a device used to process clay materials to eliminate defects such as uneven distribution of components and the presence of air bubbles in filter press cakes. After processing by a ceramic clay refining machine, the distribution of components tends to be more uniform, the structure is more compact, and the plasticity and drying strength of the clay are improved, which can improve the overall quality of ceramic products.

[0003] Regarding the aforementioned technologies, the applicant proposes a method for a plywood mixing machine where clay is placed inside a mixing tank and mixed using a stirring rod. The pre-treated clay is then transported to the plywood mixing tank via a connecting pipe. Inside the tank, a spiral feeding rod continuously propels the clay, which is then squeezed and kneaded to achieve a uniform and dense state. Finally, continuous clay segments are extruded from the discharge port. These segments need to be cut to suitable lengths, typically manually by workers standing at the discharge port. However, manual cutting can easily lead to deviations in the length of the clay segments, resulting in decreased dimensional accuracy in subsequent molding processes and wasting raw materials. Utility Model Content

[0004] The purpose of this invention is to provide a clay mixing machine to solve the problem mentioned in the background art that the length of the clay segments is prone to deviation when manually cut, which leads to a decrease in the dimensional accuracy of subsequent molding processes and also causes waste of raw materials.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mud-grinding machine, comprising a base and a cutting mechanism, wherein the cutting mechanism is disposed at the top of the base, and the cutting mechanism includes a fixed frame disposed at the top of the base, wherein a conveyor belt is disposed inside the fixed frame, and movable grooves are provided on both sides inside the fixed frame, wherein movable blocks are slidably disposed inside the movable grooves, wherein an accessory seat is disposed at the top of the movable block, wherein a through-beam infrared sensor is disposed on the side of the accessory seat near the conveyor belt, wherein a support frame is disposed at the end of the top of the fixed frame near the center point inside the base, wherein a cylinder is disposed at the top of the support frame, wherein a cutter is disposed at the output end of the cylinder, and the cylinder drives the cutter to move vertically.

[0006] By adopting the above technical solution, the mud extruded by the device is transported by a conveyor belt. When the front end of the mud section blocks the beam of the through-beam infrared sensor, the cylinder can be activated to drive the cutter downward, which can facilitate the cutting of the mud section into standard lengths, thereby improving the processing quality of the device.

[0007] Preferably, a mud-refining box is provided at the top end of the base away from the fixed frame, and a discharge port is provided through the inside of the mud-refining box near the fixed frame.

[0008] By adopting the above technical solution, mud segments can be easily discharged from inside the mud-mixing box.

[0009] Preferably, a mixing chamber is provided at the top of the mud-refining box, and a box cover is hinged to the top of the mixing chamber.

[0010] By adopting the above technical solution, the mud can be easily put into the mixing tank by opening the lid.

[0011] Preferably, a second motor is provided on both sides of the mixing tank away from the fixed frame, and a stirring rod is provided at the output end of the second motor.

[0012] By adopting the above technical solution, the operation of the No. 2 motor can drive the stirring rod to mix the mud.

[0013] Preferably, a discharge hopper is provided at the bottom of the mixing tank, and the interior of the discharge hopper is connected to the interior of the mud-refining tank.

[0014] By adopting the above technical solution, the mixed materials can be conveniently discharged into the interior of the plucking box.

[0015] Preferably, a No. 1 motor is installed at the end of the mud-refining box away from the discharge port, and a spiral feeding rod is installed at the output end of the No. 1 motor, which is inserted into the interior of the mud-refining box.

[0016] By adopting the above technical solution, the operation of the No. 1 motor can drive the spiral feeding rod inside the box to continuously push the mud material. Through extrusion and kneading, the mud material is made into a uniform and dense state, and finally, continuous mud segments are squeezed out from the discharge port.

[0017] Preferably, a movable rod is provided through the top of the movable block, a spring is sleeved on the outside of the movable rod, and a locking block is provided at the bottom of the movable rod.

[0018] By adopting the above technical solution, the locking block can be moved out of the fixed frame by pulling the movable rod. Then, by moving the movable block to the position of the movable slot, the position of the accessory seat can be adjusted, thereby adjusting the position of the through-beam infrared sensor and adjusting the cutting length of the mud section by the device, thus improving the practicality of the device.

[0019] Preferably, the top of the fixing frame is provided with limit holes evenly distributed, and the limit holes match the locking block.

[0020] By adopting the above technical solution, the elastic potential energy of the spring itself can be used to push the block into the limiting hole at the top of the fixed frame, which can conveniently limit the movement of the moving block and improve the stability of the moving block during operation.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] Equipped with a base, cutting mechanism, conveyor belt, and through-beam infrared sensor, the extruded mud is conveyed by the conveyor belt. When the front end of the mud segment blocks the beam of the through-beam infrared sensor, the cylinder is activated, which moves the cutter downwards to facilitate cutting the mud segment into standard lengths, thus improving the processing quality of the device. Furthermore, by incorporating a locking block and spring, pulling the movable rod can remove the locking block from the fixed frame. Moving the movable block to the position of the movable slot allows adjustment of the accessory seat, thereby adjusting the position of the through-beam infrared sensor and the cutting length of the mud segment, enhancing the device's practicality. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the overall front view of the present invention;

[0025] Figure 3 This is a three-dimensional structural diagram of the support frame of this utility model;

[0026] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0027] Figure 5 This is a schematic diagram of the internal structure of the movable block of this utility model.

[0028] In the diagram: 1. Mixing tank; 2. Pulverizing tank; 3. Base; 4. Cutting mechanism; 401. Fixing frame; 402. Conveyor belt; 403. Support frame; 404. Cutter; 405. Cylinder; 406. Through-beam infrared sensor; 407. Movable groove; 408. Movable block; 409. Accessory seat; 410. Locking block; 411. Spring; 412. Movable rod; 5. Tank cover; 6. Motor No. 2; 7. Motor No. 1; 8. Discharge port; 9. Spiral feed rod; 10. Discharge hopper; 11. Mixing rod. Detailed Implementation

[0029] 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.

[0030] Example 1

[0031] Please see Figures 1 to 5 This embodiment provides a technical solution: a mud-making machine, including a base 3 and a cutting mechanism 4. The cutting mechanism 4 is located at the top of the base 3 and includes a fixed frame 401 fixedly connected to the top of the base 3. The fixed frame 401 is equipped with a conveyor belt 402. The conveyor belt 402 is driven by a built-in drive motor and achieves uniform conveying of mud segments through synchronous belt transmission. When selecting the conveyor belt 402, the appropriate model should be selected according to the actual needs. All the components required in the conveyor belt 402 are existing technologies and will not be described in detail below.

[0032] The fixed frame 401 has movable slots 407 on both sides inside. Movable blocks 408 are slidably arranged inside the movable slots 407. The top of the movable blocks 408 is provided with a component seat 409. A through-beam infrared sensor 406 is provided on the side of the component seat 409 near the conveyor belt 402. The through-beam infrared sensor 406 consists of a transmitter and a receiver. The transmitter emits an infrared beam invisible to the human eye through an infrared light-emitting diode. The receiver has a built-in photosensitive device and receives the beam directly. When the object being measured enters the detection area between the two, the infrared beam is blocked. The receiver's output electrical signal changes abruptly due to the sudden drop in light intensity. After circuit processing, a switch signal or analog signal is output to trigger subsequent actions. When selecting the sensor, the appropriate model should be selected according to the actual needs. The components required in the through-beam infrared sensor 406 are all existing technologies and will not be described in detail below.

[0033] A support frame 403 is provided at the top end of the fixed frame 401 near the center point of the base 3. A cylinder 405 is provided at the top of the support frame 403. The piston inside the cylinder 405 divides the cavity into a rod chamber and a rodless chamber, and power is provided by an external air source. When the PLC controller receives the trigger signal from the through-beam infrared sensor 406, it outputs an electrical signal to control the solenoid valve to switch, and compressed air enters the rodless chamber to push the piston vertically downward. Through the linkage mechanism, the cutter 404 is driven to complete the cutting action of the mud section along the linear guide. After the cutting is completed, the solenoid valve switches to the return state, and compressed air is introduced into the rod chamber to reset the piston, waiting for the next trigger command. This realizes fast and precise reciprocating motion control based on air pressure drive. When selecting, the appropriate model should be selected according to the actual needs. The components required in the cylinder 405 are all existing technologies and will not be described in detail below. The output end of the cylinder 405 is provided with the cutter 404, and the cylinder 405 drives the cutter 404 to move vertically.

[0034] The effect achieved by the entire embodiment is as follows: the extruded mud is conveyed at a constant speed by the frequency conversion speed-regulating conveyor belt 402. When the front end of the mud segment blocks the beam of the through-beam infrared sensor 406, the through-beam infrared sensor 406 sends a trigger signal. The built-in controller drives the cylinder 405 to drive the cutter 404 to press down vertically, which can cut the mud segment. When the cut mud segment leaves the detection area with the conveyor belt 402, the through-beam infrared sensor 406 resumes the beam receiving state, and the device automatically enters the next cutting operation. Thus, the mud segment can be cut repeatedly, and the mud segment can be cut into standard lengths, which improves the processing quality of the device.

[0035] Example 2

[0036] A clay mixing box 2 is located at the top of the base 3, away from the fixed frame 401. A discharge port 8 extends through the clay mixing box 2, near the fixed frame 401. A No. 1 motor 7 is located at the end of the clay mixing box 2 away from the discharge port 8. The No. 1 motor 7 converts energy based on the principle of electromagnetic induction and its internal structure includes two core components: a stator and a rotor. When the No. 1 motor 7 is powered on, three-phase alternating current flows through the stator windings, generating a rotating magnetic field in space. This magnetic field cuts the rotor conductors, inducing an electromotive force and current in the rotor conductors according to the law of electromagnetic induction. The current-carrying rotor conductors are subjected to electromagnetic force in the rotating magnetic field. According to the left-hand rule, this electromagnetic force forms an electromagnetic torque, driving the rotor to rotate along the direction of the magnetic field, efficiently converting electrical energy into mechanical energy. This provides stable power output for mechanical actions such as mold separation. When selecting the appropriate model, it should be chosen according to actual needs. All components required within the No. 1 motor 7 are existing technologies and will not be described further below.

[0037] The output end of the No. 1 motor 7 is equipped with a spiral feeding rod 9, which is inserted into the interior of the mud-mixing box 2. The operation of the No. 1 motor 7 can drive the spiral feeding rod 9 inside the box to continuously push the mud. The top of the mud-mixing box 2 is equipped with a mixing box 1, and the top of the mixing box 1 is hinged with a box cover 5. The two sides of the mixing box 1 away from the fixed frame 401 are equipped with a No. 2 motor 6. The basic working principle of the No. 2 motor 6 is the same as that of the No. 1 motor 7, which will not be described in detail here. There are two sets of No. 2 motor 6, and the two sets of No. 2 motor 6 rotate in opposite directions. The output end of the No. 2 motor 6 is equipped with a stirring rod 11. The bottom of the mixing box 1 is equipped with a discharge hopper 10, and the interior of the discharge hopper 10 is connected to the interior of the mud-mixing box 2.

[0038] The effect achieved by the entire second embodiment is as follows: when the box cover 5 is opened, the mud can be put into the inside of the mixing box 1. The operation of the second motor 6 can drive the mixing rod 11 to mix the mud. The pre-treated mud is transported to the mud-mixing box 2 through the discharge hopper 10. The operation of the first motor 7 can drive the spiral feeding rod 9 in the box to continuously push the mud. Through extrusion and kneading, the mud reaches a uniform and dense state, and finally, continuous mud segments are extruded from the discharge port 8.

[0039] Example 3

[0040] A movable rod 412 is provided through the top of the movable block 408. A spring 411 is sleeved on the outside of the movable rod 412. A locking block 410 is provided at the bottom of the movable rod 412. Limiting holes are evenly provided at the top of the fixing bracket 401. The limiting holes match the locking blocks 410. Figure 5 As shown, when no force is applied, the elastic potential energy of the spring 411 itself can be used to push the locking block 410 into the limiting hole at the top of the fixing frame 401, which can conveniently limit the movable block 408 and improve the stability of the movable block 408 during operation.

[0041] The effect achieved by the entire embodiment 3 is as follows: by pulling the movable rod 412, the spring 411 is compressed, causing the locking block 410 to move out of the limiting hole inside the fixed frame 401. Subsequently, the movable block 408 can slide laterally in the movable groove 407, which can drive the through-beam infrared sensor 406 on the accessory seat 409 to move synchronously. The distance between the through-beam infrared sensor 406 and the discharge port 8 can be adjusted, thereby adjusting the cutting length of the mud section by the device and improving the practicality of the device.

[0042] Working principle: First, turn on the power and open the box cover 5. The mud can be put into the mixing box 1. The second motor 6 can drive the mixing rod 11 to mix the mud. The pre-treated mud is transported to the mud mixing box 2 through the discharge hopper 10. The first motor 7 can drive the spiral feeding rod 9 in the box to continuously push the mud. Through extrusion and kneading, the mud reaches a uniform and dense state and is finally extruded from the discharge port 8 in continuous mud segments.

[0043] Secondly, the extruded mud is conveyed at a constant speed by the frequency conversion speed-regulating conveyor belt 402. When the front end of the mud segment blocks the beam of the through-beam infrared sensor 406, the through-beam infrared sensor 406 sends a trigger signal, which drives the cylinder 405 through the built-in controller to drive the cutter 404 to press down vertically, thus cutting the mud segment. When the cut mud segment leaves the detection area with the conveyor belt 402, the through-beam infrared sensor 406 resumes the beam receiving state, and the device automatically enters the next cutting operation. Thus, the mud segment can be cut repeatedly, and the mud segment can be cut into standard lengths, which improves the processing quality of the device.

[0044] Finally, by pulling the movable rod 412, the spring 411 is compressed, causing the locking block 410 to move out of the limiting hole inside the fixed frame 401. Subsequently, the movable block 408 can slide laterally in the movable groove 407, which can drive the through-beam infrared sensor 406 on the accessory seat 409 to move synchronously. The distance between the through-beam infrared sensor 406 and the discharge port 8 can be adjusted, thereby adjusting the cutting length of the mud section by the device and improving the practicality of the device.

[0045] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0046] 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, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plucking machine, characterized in that: include: Base; The cutting mechanism is located at the top of the base. It includes a fixed frame at the top of the base, with a conveyor belt inside. Movable slots are formed on both sides of the fixed frame, and movable blocks are slidably disposed within these slots. A component seat is located at the top of each movable block, and a through-beam infrared sensor is located on the side of the component seat closest to the conveyor belt. A support frame is located at the top of the fixed frame near the center point inside the base, and a cylinder is located at the top of the support frame. A cutter is located at the output end of the cylinder, and the cylinder drives the cutter to move vertically.

2. The plucking machine according to claim 1, characterized in that: A mud-refining box is provided at the top of the base away from the fixed frame, and a discharge port is provided inside the mud-refining box near the fixed frame.

3. A plywood mixing machine according to claim 2, characterized in that: The top of the mud-refining box is equipped with a mixing box, and the top of the mixing box is hinged with a box cover.

4. A plywood mixing machine according to claim 3, characterized in that: The mixing tank is equipped with two motors on both sides away from the fixed frame, and the output end of the two motors is equipped with a stirring rod.

5. A plywood mixing machine according to claim 3, characterized in that: The bottom of the mixing tank is equipped with a discharge hopper, which is connected to the inside of the mud-refining tank.

6. A plywood mixing machine according to claim 2, characterized in that: A No. 1 motor is installed at the end of the mud-refining box away from the discharge port. A screw feed rod is installed at the output end of the No. 1 motor and is inserted into the interior of the mud-refining box.

7. A plucking machine according to claim 1, characterized in that: A movable rod is provided through the top of the movable block, and a spring is sleeved on the outside of the movable rod. A locking block is provided at the bottom of the movable rod.

8. A plucking machine according to claim 1, characterized in that: The top of the fixing frame has evenly spaced limiting holes that match the locking block.

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