A device for producing a phenolic board

Abstract

A kind of production device of phenolic board, including first telescopic link installed at the front and rear ends of tool holder, the bottom end between the moving end of two first telescopic links is fixedly connected by circular ring, tool holder passes through the circular ring, the outer periphery of circular ring is provided with first annular groove, gear ring is matched and arranged in first annular groove, connecting limiting mechanism is matched and arranged in first annular groove, connecting limiting mechanism limits gear ring always rotates in first annular groove, motor is matched and arranged in first annular groove, waste generated by cutting can be adsorbed by the present application, avoid waste to fall into cutting gap, prevent subsequent process from being influenced, and also can carry out grinding treatment to burr, prevent scratching personnel, and can be adjusted according to the walking direction of tool holder, satisfy different orientation adjustment needs.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of phenolic board processing, and particularly relates to a phenolic board production device. BACKGROUND

[0002] The phenolic board is made of phenolic foam material, and the phenolic foam material is a high-molecular organic rigid aluminum foil foam product and is foamed by thermosetting phenolic resin. The phenolic foam board is known as the "king of thermal insulation materials", and is a new generation of thermal insulation, fireproof and sound insulation material. It has the properties of light weight, fireproof, non-combustion when encountering open fire, no smoke, non-toxic, no dripping, etc., and has a wide temperature range. As a safe and green new energy-saving building material, the phenolic foam board has been recognized by the construction department and the public security fire department. However, in the processing of the phenolic board, the debris generated in the processing process falls into the cutting gap or the drilling hole, resulting in a large hole diameter, which affects the next process and needs to be cleaned manually. Manual cleaning is troublesome, time-consuming and labor-intensive, and thus is inconvenient in use. SUMMARY

[0003] In order to solve the above-mentioned problems in the prior art, the application provides a phenolic board production device.

[0004] The application provides a phenolic board production device, which comprises first telescopic rods installed at the front and rear ends of a tool holder, the moving ends of the two first telescopic rods are fixedly connected through a circular ring, the tool holder passes through the circular ring, a first annular groove is formed in the outer periphery of the circular ring, a gear ring is arranged in the first annular groove in a matched mode, a connecting limiting mechanism is arranged in the first annular groove in a matched mode, the connecting limiting mechanism limits the gear ring to rotate in the first annular groove at all times, a motor is arranged in the first annular groove in a matched mode, a gear is installed at the bottom end of the output shaft of the motor, the gear is engaged with the gear ring in a matched mode, a fixed block is fixedly installed on one side of the outer wall of the gear ring, a connecting rod is hingedly installed on one side of the fixed block, a grinding wheel is movably installed at one end of the connecting rod, a sliding groove is formed at the top end of the connecting rod, a sliding block is arranged in the sliding groove in a matched mode, a second annular groove is formed at the top end of the circular ring, a movable block is arranged in the second annular groove in a matched mode, a vertical rod is fixedly installed at the top end of the movable block, a second telescopic rod is hingedly installed at the top end of one side of the vertical rod, the moving end of the second telescopic rod is hingedly connected with the top end of the sliding block, a third telescopic rod is fixedly installed at the bottom end of the fixed block, a distance sensor is installed at the moving end of the third telescopic rod, one end of a corrugated pipe is connected to the moving end of the third telescopic rod through a connecting block, the other end of the corrugated pipe is connected with the fixed end of the third telescopic rod, and two collecting boxes are connected to one side of the two first telescopic rods.

[0005] Specifically, the outer periphery of the gear ring is provided with a U-shaped protective cover having a telescopic function.

[0006] Specific, the connection definition mechanism includes the third annular groove that is opened in the inner wall of the top end of the first annular groove, the top end of the gear ring is fixedly installed with a plurality of connecting blocks, the top end of the connecting block is fixedly installed with a sliding block, and the sliding block is located in the third annular groove.

[0007] Specific, the third annular groove and the sliding block are dovetail-shaped in section.

[0008] Compared with the prior art, the present application has the following beneficial effects:

[0009] The cutter frame drives the cutter to walk and cut on the phenolic plate, the motor drives the gear to rotate, the gear is engaged with the gear ring, the gear ring rotates in the first annular groove, drives the fixed block and the connecting rod to rotate, and the fixed block rotates to the rear of the moving direction of the cutter frame, for example, Figure 1 For example, the cutter frame moves to the right side, the fixed block moves to the left side of the cutter frame, the third telescopic rod is stretched, the distance sensor detects the length of the third telescopic rod extending downward, controls the distance between one end of the bellows and the phenolic plate, the pump body works, and the waste generated by cutting is sucked into the collecting box through the bellows and the pipeline, so as to avoid the waste floating in the air, and also to keep the working surface clean, the second telescopic rod is stretched, the sliding block is controlled to move in the sliding groove, the connecting rod is folded downward with the hinge point of the fixed block as the center, the grinding wheel contacts the phenolic plate, the grinding wheel is located above the gap generated by cutting, and the burr and burr on the gap are ground, so as to avoid scratching the hands when taking down by the subsequent workers; the waste generated by cutting can be adsorbed through the present application, the waste is prevented from falling into the cutting gap, the influence on the subsequent process is prevented, the burr can be ground, the personnel is prevented from being scratched, and the walking direction of the cutter frame can be adjusted, so as to meet the needs of different direction adjustment. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0011] Figure 1 is a structural schematic diagram of the present application;

[0012] Figure 2 is Figure 1 A view of

[0013] Figure 3 is Figure 1 I, a partial enlarged view of DETAILED DESCRIPTION

[0014] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0015] A production apparatus for phenolic boards, such as Figures 1-3 As shown, the device includes first telescopic rods 1 installed at both ends of the tool holder. The bottom ends of the moving ends of the two first telescopic rods 1 are fixedly connected by a ring 2. The tool holder passes through the ring 2. A first annular groove 3 is formed on the outer circumference of the ring 2. A gear ring 4 is fitted inside the first annular groove 3. A connecting limiting mechanism is fitted inside the first annular groove 3, which limits the rotation of the gear ring 4 within the first annular groove 3. A motor is fitted inside the first annular groove 3. A gear is installed at the bottom end of the output shaft of the motor, and the gear meshes with the gear ring 4. A fixing block 5 is fixedly installed on one side of the outer wall of the gear ring 4. A connecting rod 6 is hinged to one side of the fixing block 5. A grinding wheel 7 is movably installed at one end of the connecting rod 6. A sliding groove 8 is formed at the top of the connecting rod 6. A slider is fitted inside the sliding groove 8 and always moves within the sliding groove 8. A second annular groove 9 is formed at the top of the ring 2. A movable block is fitted inside the second annular groove 9. A vertical rod 10 is fixedly installed at the top of the movable block. A second telescopic rod 11 is hinged to one side of the top of the vertical rod 10. The moving end of the second telescopic rod 11 is hinged to the top of the slider. The bottom of the fixed block 5 is fixedly installed with the third telescopic rod 12. A distance sensor is installed at the bottom of the moving end of the third telescopic rod 12. The distance sensor detects the distance between the bottom of the moving end of the third telescopic rod 12 and the phenolic board, causing one end of the corrugated pipe 13 to move downward, thereby controlling the distance between one end of the corrugated pipe 13 and the phenolic board. The bottom of the moving end of the third telescopic rod 12 is connected to one end of the corrugated pipe 13 through a connecting block. The outer wall of the other end of the corrugated pipe 13 is connected to the fixed end of the third telescopic rod 12. One side of the two first telescopic rods 1 is connected through a collection box 14. The bottom of the collection box 14 is connected to the other end of the corrugated pipe 13 through a pipe. A pump body is installed inside the collection box 14. The pump body sucks the waste material from one end of the corrugated pipe into the pipe, and then into the collection box through the pipe. After the corrugated pipe 13 rotates one revolution, it rotates in the opposite direction and returns to the starting point to avoid the pipe from getting tangled. The tool holder moves the cutting tool along the phenolic board for cutting. The motor drives the gear to rotate, and the gear meshes with the gear ring 4. The gear ring 4 rotates within the first annular groove 3, causing the fixing block 5 and connecting rod 6 to rotate. This causes the fixing block 5 to rotate to the rear of the tool holder in the direction of movement. For example, with... Figure 1For example, the knife holder moves to the right, the fixed block 5 moves to the left of the knife holder, the third telescopic rod 12 extends, the distance sensor detects the length of the third telescopic rod 12 extending downward, controls the distance between one end of the bellows 13 and the phenolic plate, the pump body works, and the waste generated by cutting is sucked into the collection box 14 through the bellows 13 and the pipeline, avoiding the waste floating into the air, and also keeping the working surface clean. The second telescopic rod 11 extends, controls the movement of the sliding block in the sliding groove 8, makes the connecting rod 6 fold downward with the hinge point of the fixed block 5 as the center, and the grinding wheel 7 contacts the phenolic plate. The grinding wheel 7 is located above the gap generated by cutting, and the burrs and burrs on the gap are polished to avoid scratching the hands when the subsequent workers remove it. Through the present application, the waste generated by cutting can be adsorbed, avoiding the waste falling into the cutting gap, preventing the influence on the subsequent process, and also polishing the burrs to prevent scratching personnel. Moreover, it can be adjusted according to the walking direction of the knife holder to meet the needs of different orientation adjustment.

[0016] Specifically, the outer periphery of the gear ring 4 is provided with a U-shaped protective cover 15 with telescopic function. The diameter of the protective cover 15 is greater than the diameter of the circular ring, and the protective cover 15 wraps the circular ring. The fixed block 5 is located at the U-shaped notch of the protective cover 15, and the gear ring 4 drives the fixed block 5 and the protective cover 15 to rotate. According to the walking direction of the knife holder, the orientation of the fixed block 5 is changed, and through the telescopic function of the protective cover 15, the bottom end of the protective cover 15 can be in contact with or slightly higher than the top surface of the phenolic plate. During the cutting process, most of the waste generated by cutting is blocked by the protective cover 15, avoiding the waste from flying outward, and after being blocked, the waste is gathered, which can be better adsorbed by the bellows 13, avoiding waste residues.

[0017] Further, the connecting limiting mechanism comprises a third annular groove 16 opened in the inner wall of the top end of the first annular groove 3. The gear ring 4 is fixedly installed with a plurality of connecting blocks at the top end, the top end of the connecting block is fixedly installed with a sliding block, and the sliding block is located in the third annular groove 16. The connecting blocks are evenly distributed around the center of the gear ring 4. During rotation of the gear ring 4, the sliding block and the third annular groove 16 can cooperate to avoid the gear ring 4 from deviating, making the structure more stable in use.

[0018] Still further, the third annular groove 16 and the sliding block are both in dovetail shape in cross section. The dovetail-shaped third annular groove and the sliding block cooperate to avoid the sliding block from moving out of the third annular groove, making the structure more stable in use.

[0019] It should be pointed out finally that the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit the same; and although the present application has been described in detail with reference to the foregoing embodiments, it should be appreciated by those skilled in the art that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features thereof can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An apparatus for producing a phenolic board, characterized by: The utility model relates to a kind of knife rests, including the first telescopic rod (1) installed in the front and rear ends of tool rest, the moving end bottom between the two first telescopic rods (1) is fixedly connected by circular ring (2), tool rest passes through circular ring (2), the outer periphery of circular ring (2) is provided with first annular groove (3), gear ring (4) is cooperatively arranged in first annular groove (3), connecting limiting mechanism is cooperatively arranged in first annular groove (3), connecting limiting mechanism limits gear ring (4) always rotates in first annular groove (3), motor is cooperatively arranged in first annular groove (3), the output shaft bottom of motor is installed gear, gear is engaged with gear ring (4), the outer wall of gear ring (4) one side is fixedly installed fixed block (5), one side of fixed block (5) is hingedly installed connecting rod (6), one end of connecting rod (6) is movably installed polishing wheel (7), the top of connecting rod (6) is provided with sliding slot (8), sliding block is cooperatively arranged in sliding slot (8), the top of circular ring (2) is provided with second annular groove (9), movable block is cooperatively arranged in second annular groove (9), movable block's top is fixedly installed vertical rod (10), the top one side of vertical rod (10) is hingedly installed second telescopic rod (11), the moving end end of second telescopic rod (11) is hingedly connected with the top of sliding block, the bottom of fixed block (5) is fixedly installed third telescopic rod (12), distance sensor is installed at the moving end bottom of third telescopic rod (12), the moving end bottom of third telescopic rod (12) is connected with one end of bellows (13) by connecting block, the other end outer wall of bellows (13) is connected with the fixed end of third telescopic rod (12), one side of two first telescopic rods (1) is connected by collecting box (14), the bottom of collecting box (14) is connected with the other end of bellows (13) by pipeline.

2. The apparatus for producing a phenolic plate according to claim 1, wherein: The outer periphery of gear ring (4) is installed U-shaped protective cover (15) with telescopic function.

3. The device for producing a phenolic plate according to claim 1, characterized in that: The connecting limiting mechanism includes third annular groove (16) being provided in the inner wall of the top of first annular groove (3), gear ring (4) top is fixedly installed several connecting blocks, the top of connecting block is fixedly installed sliding block, and sliding block is located in third annular groove (16).

4. The apparatus for producing a phenolic board according to claim 3, wherein: The cross section of third annular groove (16) and sliding block is dovetail shape.

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