Rock wool pleating and pressing device

Abstract

The utility model relates to rock wool processing technical field, concretely is a kind of rock wool pleating pressurizing device, including mounting bracket, movable frame, conveying mechanism, pressurizing assembly and drive mechanism;Mounting bracket top is provided with support frame, support frame is provided with multiple telescopic rods, one end of telescopic rod is connected with support frame, the other end of telescopic rod is through support frame and extends into support frame;Movable frame is set in support frame, movable frame and the inner wall sliding connection of support frame, the top of movable frame is connected with telescopic rod;Conveying mechanism is set in mounting bracket;Pressurizing assembly is provided with multiple groups, pressurizing assembly movably set in movable frame;Drive mechanism is set in movable frame, one end of drive mechanism is connected with pressurizing assembly for driving pressurizing assembly movement;The utility model is set between conveying mechanism, drive mechanism and pressurizing assembly cooperation, conveying and pressurizing action cooperation coherent, improve processing efficiency and the forming quality of rock wool product.

Description

Technical Field

[0001] This utility model relates to the field of rock wool processing technology, specifically to a rock wool pleating and pressurizing device. Background Technology

[0002] Rock wool products are made from high-quality basalt, dolomite and other raw materials. After being melted at a high temperature of over 1450℃, they are centrifuged into fibers using an internationally advanced four-axis centrifuge. At the same time, a certain amount of binder, dustproof oil and water-repellent agent are sprayed in. The fibers are then collected by a cotton collecting machine, and after being laid in a three-dimensional manner using a pendulum method, they are cured and cut to form rock wool products of different specifications and uses.

[0003] Chinese Patent No. CN213352863U discloses a rock wool pleating and pressurizing device, including a workbench. A placement plate is bolted to the top of the workbench. A side plate is fixed to one side of the placement plate, and a top plate is fixed to one side of the side plate. A placement groove is opened on the top of the placement plate. An electric telescopic rod is bolted to the top of the top plate. The output end of the electric telescopic rod is connected to a positioning structure. An electric telescopic rod is bolted to the top of the top plate. The output end of the electric telescopic rod is connected to a pressurizing structure. Both the positioning structure and the pressurizing structure include a lifting plate. A contact plate is fixed to the bottom of the lifting plate. A buffer structure is fixed inside both the positioning structure and the pressurizing structure. The buffer structure includes a buffer pad. This utility model can pressurize rock wool. By setting several pressurizing structures, it can form pleats in the rock wool and pressurize the pleated rock wool. It can also fix the rock wool in the placement groove and prevent displacement during subsequent pleating and pressurizing of the rock wool.

[0004] However, the above technical solution has the following shortcomings: Using multiple independent electric telescopic rods to drive the positioning and pressurizing structures separately results in a lack of effective motion coordination and rhythmic matching between the execution units. This leads to frequent start-stop and positioning adjustments during the pleating and pressurizing process of the rock wool, making it impossible to form a continuous and stable material flow. Furthermore, its pressurizing action relies on independent control of single points or zones, which is not only inefficient but also prone to material position shifts or inconsistent pleat shapes when multiple pressurizing units operate alternately, severely affecting product quality and processing accuracy. This intermittent operation severely restricts the equipment's production rhythm, making it difficult to adapt to the high-efficiency, automated, and continuous operation requirements of modern rock wool production lines, thus hindering the improvement of overall production capacity and the optimization of energy consumption. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing a rock wool pleating and pressurizing device.

[0006] The technical solution of this utility model: a rock wool pleating and pressurizing device, comprising: The mounting frame has a support frame on top, and multiple telescopic rods are installed on the support frame. One end of the telescopic rod is connected to the support frame, and the other end of the telescopic rod passes through the support frame and extends into the support frame. The movable frame is set inside the support frame and is slidably connected to the inner wall of the support frame. The top of the movable frame is connected to the telescopic rod. A conveying mechanism, which is installed inside the mounting frame, is used to convey materials; The pressurizing assembly has multiple sets, and the pressurizing assembly is movably set within the movable frame to pressurize the material on the conveying mechanism; A drive mechanism is set within the movable frame, with one end of the drive mechanism connected to the pressurizing component to drive the pressurizing component to move. The drive mechanism includes a crankshaft, a drive assembly, and a transmission assembly. The crankshaft is rotatably mounted within a movable frame, and the drive assembly is also mounted within the movable frame. The output end of the drive assembly is connected to the crankshaft. Multiple transmission assemblies are provided, each corresponding to a pressure assembly. One end of the transmission assembly is connected to the crankshaft, and the other end is connected to the pressure assembly.

[0007] Preferably, the conveying mechanism includes a drive roller, a conveyor belt, and a conveyor motor; there are two drive rollers, which are respectively located at both ends inside the mounting frame and rotatably connected to the mounting frame; the conveyor belt is located inside the mounting frame and connected to the two drive rollers; the conveyor motor is located outside the mounting frame and connected to the mounting frame; and one end of the drive roller is connected to the output end of the conveyor motor.

[0008] Preferably, the mounting frame is provided with multiple reinforcing rollers, which are rotatably connected to the inner wall of the mounting frame and contact the top of the inner ring of the conveyor belt to support the conveyor belt.

[0009] Preferably, the drive assembly includes a support box, a drive motor, a drive worm, and a drive worm wheel; the support box is disposed inside the movable frame and fixedly connected to the top of the inner wall of the movable frame, the drive motor is disposed outside the movable frame and fixedly connected to the movable frame, the drive worm is rotatably disposed inside the support box, one end of the drive worm is connected to the output end of the drive motor, the drive worm wheel is rotatably disposed inside the support box and fixedly connected to the crankshaft, and the drive worm wheel meshes with the drive worm.

[0010] Preferably, the transmission assembly includes a rocker arm and a transmission rod; the rocker arm is disposed within the movable frame and rotatably connected to the crankshaft, one end of the transmission rod is connected to the pressurizing assembly, the transmission rod passes through the movable frame and is slidably connected to the movable frame, and the other end of the transmission rod is rotatably connected to the rocker arm.

[0011] Preferably, the pressurizing assembly includes a pressurizing frame and a pressurizing roller; the pressurizing frame is slidably disposed within the movable frame, the pressurizing frame is fixedly connected to the transmission rod, and the pressurizing roller is disposed within the pressurizing frame and rotatably connected to the inner wall of the pressurizing frame.

[0012] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: This invention, through the coordinated arrangement of the conveying mechanism, driving mechanism, and pressurizing components, ensures that the conveying and pressurizing actions are coordinated and form a continuous and stable material flow, thereby improving processing efficiency. Furthermore, by employing a crankshaft-driven structure with multiple sets of transmission components, a single drive motor drives multiple pressurizing components to move synchronously or alternately, achieving coordinated movement of multiple pressurizing rollers. These rollers, driven by the crankshaft, achieve regular up-and-down reciprocating motion, ensuring that the rock wool is uniformly and continuously pleated during conveying, thus improving the molding quality and dimensional accuracy of the rock wool product. Attached Figure Description

[0013] Figure 1 This is a perspective view of one embodiment of the present invention; Figure 2 This is a schematic diagram of the internal structure of the support frame in one embodiment of the present invention; Figure 3 This is a cross-sectional view of the active frame in one embodiment of the present invention; Figure 4 This utility model Figure 3 A magnified view of a section at point A in the middle; Reference numerals: 1. Mounting frame; 21. Pressure frame; 22. Pressure roller; 31. Crankshaft; 321. Rocker arm; 322. Transmission rod; 331. Support box; 332. Drive motor; 333. Drive worm gear; 334. Drive worm wheel; 41. Drive roller; 42. Conveyor belt; 43. Conveyor motor; 44. Reinforcing roller; 5. Support frame; 6. Telescopic rod; 7. Movable frame. Detailed Implementation

[0014] Example 1; as Figure 1-4As shown, this utility model proposes a rock wool pleating and pressurizing device, including a mounting frame 1, a movable frame 7, a conveying mechanism, a pressurizing component, and a driving mechanism. A support frame 5 is provided on the top of the mounting frame 1, and multiple telescopic rods 6 are provided on the support frame 5. The telescopic rods 6 are electric telescopic rods and are connected to the control system and power supply via wires. One end of the telescopic rod 6 is connected to the support frame 5, and the other end of the telescopic rod 6 passes through the support frame 5 and extends into the support frame 5. The movable frame 7 is located inside the support frame 5 and is slidably connected to the inner wall of the support frame 5. The top end of the movable frame 7 is connected to the telescopic rods 6. The conveying mechanism is located inside the mounting frame 1. It is used for conveying materials; multiple sets of pressurizing components are provided, and the pressurizing components are movably set in the movable frame 7 to pressurize the materials on the conveying mechanism; the drive mechanism is set in the movable frame 7, and one end of the drive mechanism is connected to the pressurizing components to drive the pressurizing components to move; the drive mechanism includes a crankshaft 31, a drive component and a transmission component; the crankshaft 31 is rotatably set in the movable frame 7, the drive component is set in the movable frame 7, the output end of the drive component is connected to the crankshaft 31, multiple sets of transmission components are provided and correspond one to one with the pressurizing components, one end of the transmission component is connected to the crankshaft 31, and the other end of the transmission component is connected to the pressurizing components.

[0015] Example 2; as Figure 1-2 As shown, the rock wool pleating and pressurizing device proposed in this utility model, compared with Embodiment 1, specifically discloses the structure of the conveying mechanism; the conveying mechanism includes a drive roller 41, a conveyor belt 42 and a conveying motor 43; there are two drive rollers 41, which are respectively set at both ends inside the mounting frame 1 and rotatably connected to the mounting frame 1; the conveyor belt 42 is set inside the mounting frame 1 and connected to the two drive rollers 41; the conveying motor 43 is set outside the mounting frame 1 and connected to the mounting frame 1; the conveying motor 43 is a variable frequency motor and is connected to the control system and power supply through wires; one end of the drive roller 41 is connected to the output end of the conveying motor 43; multiple reinforcing rollers 44 are set inside the mounting frame 1, the reinforcing rollers 44 are rotatably connected to the inner wall of the mounting frame 1, and the reinforcing rollers 44 contact the top of the inner ring of the conveyor belt 42 to support the conveyor belt 42.

[0016] Example 3; as Figure 3-4As shown, the rock wool pleating and pressurizing device proposed in this utility model, compared with Embodiment 2, specifically discloses the structure of the drive assembly; the drive assembly includes a support box 331, a drive motor 332, a drive worm 333, and a drive worm wheel 334; the support box 331 is disposed inside the movable frame 7 and fixedly connected to the top of the inner wall of the movable frame 7, the drive motor 332 is disposed outside the movable frame 7 and fixedly connected to the movable frame 7, the drive motor 332 is a variable frequency motor, and is connected to the control system and power supply through wires, the drive worm 333 is rotatably disposed inside the support box 331, one end of the drive worm 333 is connected to the output end of the drive motor 332, and the drive worm wheel 334 is rotatably disposed inside the support box 331 and fixedly connected to the crankshaft 31, the drive worm wheel 334 meshes with the drive worm 333.

[0017] Example 4; as Figure 3 As shown, the rock wool pleating and pressurizing device proposed in this utility model, compared with Embodiment 3, also specifically discloses the structure of the transmission component; the transmission component includes a rocker arm 321 and a transmission rod 322; the rocker arm 321 is disposed in the movable frame 7 and rotatably connected to the crankshaft 31, one end of the transmission rod 322 is connected to the pressurizing component, the transmission rod 322 passes through the movable frame 7 and is slidably connected to the movable frame 7, and the other end of the transmission rod 322 is rotatably connected to the rocker arm 321.

[0018] Example 5; as Figure 3 As shown, the rock wool pleating and pressurizing device proposed in this utility model, compared with embodiment four, also specifically discloses the structure of the pressurizing component; the pressurizing component includes a pressurizing frame 21 and a pressurizing roller 22; the pressurizing frame 21 is slidably disposed in the movable frame 7, the pressurizing frame 21 is fixedly connected to the transmission rod 322, and the pressurizing roller 22 is disposed in the pressurizing frame 21 and rotatably connected to the inner wall of the pressurizing frame 21.

[0019] The telescopic rod 6 moves the pressure assembly to a suitable height via the movable frame 7, placing the rock wool to be processed onto the conveyor belt 42. The conveyor motor 43 drives the drive roller 41 to rotate, which in turn drives the conveyor belt 42 to move. The conveyor belt 42 then delivers the rock wool to the bottom of the pressure assembly. The drive motor 332 drives the drive worm 333 to rotate, which in turn drives the drive worm wheel 334 and crankshaft 31 to rotate through meshing. The crankshaft 31 rotates, which in turn drives the transmission rod 322 to reciprocate via the rocker arm 321. The transmission rod 322 then drives the pressure roller 22 to reciprocate vertically via the pressure frame 21, thus pleating and pressurizing the rock wool.

[0020] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A rock wool pleating and pressurizing device, characterized in that, include: The mounting bracket (1) has a support frame (5) on its top. Multiple telescopic rods (6) are provided on the support frame (5). One end of the telescopic rod (6) is connected to the support frame (5), and the other end of the telescopic rod (6) passes through the support frame (5) and extends into the support frame (5). The movable frame (7) is set inside the support frame (5). The movable frame (7) is slidably connected to the inner wall of the support frame (5). The top of the movable frame (7) is connected to the telescopic rod (6). A conveying mechanism, which is installed in the mounting frame (1) for conveying materials; The pressurizing assembly is provided in multiple sets. The pressurizing assembly is movably set in the movable frame (7) for pressurizing the material on the conveying mechanism. The drive mechanism is set inside the movable frame (7), and one end of the drive mechanism is connected to the pressurizing component to drive the pressurizing component to move; The drive mechanism includes a crankshaft (31), a drive assembly and a transmission assembly; the crankshaft (31) is rotatably disposed within the movable frame (7), the drive assembly is disposed within the movable frame (7), the output end of the drive assembly is connected to the crankshaft (31), the transmission assembly is provided in multiple sets and corresponds one-to-one with the pressurizing assembly, one end of the transmission assembly is connected to the crankshaft (31), and the other end of the transmission assembly is connected to the pressurizing assembly.

2. The rock wool pleating and pressurizing device according to claim 1, characterized in that, The conveying mechanism includes a drive roller (41), a conveyor belt (42), and a conveyor motor (43). There are two drive rollers (41), which are respectively located at both ends inside the mounting frame (1) and rotatably connected to the mounting frame (1). The conveyor belt (42) is located inside the mounting frame (1) and connected to the two drive rollers (41). The conveyor motor (43) is located outside the mounting frame (1) and connected to the mounting frame (1). One end of the drive roller (41) is connected to the output end of the conveyor motor (43).

3. The rock wool pleating and pressurizing device according to claim 2, characterized in that, Multiple reinforcing rollers (44) are provided inside the mounting frame (1). The reinforcing rollers (44) are rotatably connected to the inner wall of the mounting frame (1). The reinforcing rollers (44) contact the top of the inner ring of the conveyor belt (42) to support the conveyor belt (42).

4. The rock wool pleating and pressurizing device according to claim 1, characterized in that, The drive assembly includes a support box (331), a drive motor (332), a drive worm (333), and a drive worm wheel (334). The support box (331) is located inside the movable frame (7) and is fixedly connected to the top of the inner wall of the movable frame (7). The drive motor (332) is located outside the movable frame (7) and is fixedly connected to the movable frame (7). The drive worm (333) is rotatably located inside the support box (331). One end of the drive worm (333) is connected to the output end of the drive motor (332). The drive worm wheel (334) is rotatably located inside the support box (331) and is fixedly connected to the crankshaft (31). The drive worm wheel (334) meshes with the drive worm (333).

5. The rock wool pleating and pressurizing device according to claim 1, characterized in that, The transmission assembly includes a rocker arm (321) and a transmission rod (322); the rocker arm (321) is located inside the movable frame (7) and is rotatably connected to the crankshaft (31); one end of the transmission rod (322) is connected to the pressurizing assembly; the transmission rod (322) passes through the movable frame (7) and is slidably connected to the movable frame (7); and the other end of the transmission rod (322) is rotatably connected to the rocker arm (321).

6. The rock wool pleating and pressurizing device according to claim 5, characterized in that, The pressurizing assembly includes a pressurizing frame (21) and a pressurizing roller (22); the pressurizing frame (21) is slidably disposed in the movable frame (7), the pressurizing frame (21) is fixedly connected to the transmission rod (322), and the pressurizing roller (22) is disposed in the pressurizing frame (21) and rotatably connected to the inner wall of the pressurizing frame (21).

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