Centrifugal machine for building rock wool processing

Abstract

The utility model discloses a centrifugal machine for building rock wool processing, relates to the technical field of rock wool processing, and aims to solve the problem that when rock wool fibers are separated by a machine, vibration is continuously generated, so that the machine slightly displaces or slides during working. The anti-slip device comprises a rock wool centrifugal machine, a transmission part and an anti-slip part, the anti-slip part comprises fixing frames fixedly arranged on the two outer side walls of the rock wool centrifugal machine, first bevel gears are rotationally connected to the top walls in the fixing frames, and second bevel gears are arranged on the outer sides of the first bevel gears in a meshed mode; the bottom end of the first bevel gear is fixedly connected with a threaded rod, the periphery of the outer side of the threaded rod is sleeved with a lifting block, the outer side wall of the lifting block is connected with a connecting plate, and a trapezoidal pressing block is fixedly arranged on the bottom face of the connecting plate. And the problem that the rock wool centrifugal machine slides when working is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of rock wool processing, in particular to a centrifuge for building rock wool processing. Background Technique

[0002] Rock wool is an inorganic fiber with advantages such as environmental protection, safety, and greenness. Rock wool originated in Hawaii. After the volcanic eruption on the Hawaiian Island, the local residents found many strands of soft rock after melting on the ground. The production process of rock wool simulates this process. In the manufacturing process of rock wool, the rock is first melted at high temperature, and then a centrifuge for rock wool processing is used to centrifuge it into fibers at high speed. At the same time, a certain amount of binder, dust-proof oil, and water-repellent agent are sprayed, and then collected by a cotton collecting machine. Through the pendulum method process, after three-dimensional cotton laying, it is cured and cut. Therefore, the centrifuge for rock wool processing is one of the most important mechanical equipment in the manufacturing process of rock wool.

[0003] Normally, multiple groups of rollers are installed at the bottom of the existing centrifuge for rock wool processing, which can be used to transport the centrifuge, facilitating the replacement of the use site or inspection and maintenance. However, when the machine separates rock wool fibers, due to the relatively high rotational speed of the centrifugal rollers, the machine will continuously vibrate. Therefore, the machine will have a slight displacement or rolling phenomenon during operation, resulting in a decrease in the stability of the machine during operation and affecting the working efficiency of separating rock wool fibers. Content of the Utility Model

[0004] The purpose of the utility model is to provide a centrifuge for building rock wool processing, so as to solve the problem proposed in the above background technique that when the machine separates rock wool fibers, due to the relatively high rotational speed of the centrifugal rollers, the machine will continuously vibrate. Therefore, the machine will have a slight displacement or rolling phenomenon during operation, resulting in a decrease in the stability of the machine during operation and affecting the working efficiency of separating rock wool fibers.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A centrifuge for building rock wool processing, including a rock wool centrifuge, a transmission part, and an anti-slip part. The transmission part is arranged on one side outside the rock wool centrifuge, and the anti-slip part is arranged on both sides outside the rock wool centrifuge, and a part of the anti-slip part is connected to the transmission part. The anti-slip part includes a fixed frame fixed on the two outer side walls of the rock wool centrifuge. A first bevel gear is rotatably connected to the top wall inside the fixed frame. A second bevel gear is meshed outside the first bevel gear. A threaded rod is fixedly connected to the bottom end of the first bevel gear. A lifting block is sleeved on the outer circumference of the threaded rod. A connecting plate is connected to the outer side wall of the lifting block, and a trapezoidal pressing block is fixedly arranged on the bottom surface of the connecting plate.

[0006] By adopting the above technical solution, the lifting block drives the connecting plate to move synchronously, and the connecting plate pushes the trapezoidal pressing block to move until it abuts against the ground.

[0007] Preferably, the transmission part includes a servo motor fixed on the outer side wall of the rock wool centrifuge. A synchronous pulley is arranged between the servo motor and the rock wool centrifuge, and a synchronous belt is sleeved outside the synchronous pulley.

[0008] By adopting the above technical solution, the transmission part is started through the control panel, and the transmission part drives the second bevel gear to rotate.

[0009] Preferably, there are two groups of synchronous pulleys. The two groups of synchronous pulleys are symmetrically distributed on the vertical central axis of the rock wool centrifuge. Both groups of synchronous pulleys are rotatably connected to the outer side wall of the fixed frame. The center position of the outer side wall of one group of synchronous pulleys is connected to the output end of the servo motor.

[0010] By adopting the above technical solution, the control panel can turn on the servo motor. When the servo motor starts, the output end drives one group of synchronous pulleys to rotate, and the other group of synchronous pulleys can be driven to rotate synchronously through the synchronous belt.

[0011] Preferably, a threaded groove is formed inside the lifting block, and the threaded rod penetrates through the inside of the threaded groove and is in threaded connection with the inner side of the threaded groove.

[0012] By adopting the above technical solution, by using the structural relationship formed by the threaded groove and the threaded rod, when the threaded rod rotates, it drives the lifting block to move vertically downward.

[0013] Preferably, there are two groups of fixed frames. The two groups of fixed frames are symmetrically distributed on the vertical central axis of the rock wool centrifuge.

[0014] By adopting the above technical solution, it can provide a supporting effect on the structure inside the fixed frame.

[0015] Preferably, a sliding connection groove is formed on one side of the fixed frame away from the second bevel gear. A circular slider is slidably arranged inside the sliding connection groove. One end of the circular slider extends outside the sliding connection groove and is fixedly connected to the outer side wall of the connecting plate.

[0016] By adopting the above technical solution, when the connecting plate moves vertically downward, it can drive the circular slider to slide inside the sliding connection groove, improving the stability of the connecting plate during movement.

[0017] Preferably, a feeding port is fixedly connected to the top of the rock wool centrifuge. The feeding port is communicated with the inside of the rock wool centrifuge. A discharge pipeline is fixedly connected to the outer side wall of the rock wool centrifuge. The discharge pipeline is communicated with the inside of the rock wool centrifuge.

[0018] By adopting the above technical solution, the separated rock wool fibers can be taken out from the inside of the rock wool centrifuge.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows: By starting the transmission part through the control panel, the transmission part drives the second bevel gear to rotate. When the second bevel gear rotates, it meshes with the first bevel gear. The first bevel gear drives the threaded rod to rotate, and the threaded rod pushes the lifting block to move vertically downward. The lifting block drives the connecting plate to move synchronously, and the connecting plate pushes the trapezoidal pressing block to move until it abuts against the ground, thereby forming a braking structure for preventing vehicle slipping on the outside of the rock wool centrifuge, which can increase the contact area between the rock wool centrifuge and the ground, reduce the occurrence of vehicle slipping problems during the operation of the rock wool centrifuge, and improve the stability of the machine during operation. Brief Description of the Drawings

[0020] Figure 1 is the front view structural schematic diagram of the present utility model;

[0021] Figure 2 is the side view structural schematic diagram of the present utility model;

[0022] Figure 3 is the structural schematic diagram of the anti-slip member of the present utility model;

[0023] Figure 4 is the enlarged schematic diagram at A of the present utility model;

[0024] Figure 5 is the enlarged schematic diagram at B of the present utility model;

[0025] Figure 6 is the enlarged schematic diagram at C of the present utility model.

[0026] In the figure: 1. Rock wool centrifuge; 2. Transmission part; 201. Servo motor; 202. Synchronous pulley; 203. Synchronous belt; 3. Anti-slip part; 301. Fixed frame; 302. First bevel gear; 303. Second bevel gear; 304. Threaded rod; 305. Lifting block; 306. Connecting plate; 307. Trapezoidal pressing block; 308. Thread groove; 309. Sliding connection groove; 310. Circular slider; 4. Feeding port; 5. Discharge pipeline. Detailed Embodiment

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0028] The following will further describe the present utility model in detail Figure 1-6 with reference to the attached drawings.

[0029] Embodiment 1

[0030] Please refer to Figure 1-6 , this embodiment provides a technical solution for a centrifuge for processing building rock wool: A centrifuge for processing building rock wool includes a rock wool centrifuge 1, a transmission part 2 and an anti-slip part 3. A number of groups of rollers are installed on the bottom surface of the rock wool centrifuge 1. The rollers can be used to control the movement of the rock wool centrifuge 1, which is convenient for changing the use site of the rock wool centrifuge 1 or moving it out of the site for inspection and maintenance. The transmission part 2 plays a driving role for the anti-slip part 3. A control panel is installed on the outer wall of the rock wool centrifuge 1, and the rock wool centrifuge 1 is externally connected to a power supply. The transmission part 2 includes a servo motor 201 threadedly connected to the outer wall of the rock wool centrifuge 1. A synchronous pulley 202 is arranged between the servo motor 201 and the rock wool centrifuge 1. There are two groups of synchronous pulleys 202, and the two groups of synchronous pulleys 202 are symmetrically distributed on the vertical central axis of the rock wool centrifuge 1. The two groups of synchronous pulleys 202 are respectively rotatably connected to the outer walls of two fixed frames 301 through bearings. A synchronous belt 203 is sleeved on the outer side of the synchronous pulley 202. The center position of the outer wall of one group of synchronous pulleys 202 is threadedly connected to the output end of the servo motor 201. The servo motor 201 can be turned on by using the control panel. When the servo motor 201 is started, the output end drives one group of synchronous pulleys 202 to rotate. Through the synchronous belt 203, the other group of synchronous pulleys 202 can be driven to rotate synchronously. Thus, the two groups of synchronous pulleys 202 can drive the connected second bevel gears 303 to rotate.

[0031] Embodiment Two

[0032] Please refer to Figure 1-6, the anti-slip part 3 is arranged on both sides outside the rock wool centrifuge 1, and a part of the anti-slip part 3 is connected to the transmission part 2. The fixed frame 301 is arranged as a hollow structure, and the bottom of the fixed frame 301 communicates with the outside of the rock wool centrifuge 1. When the lifting block 305 moves downward, it drives the connecting plate 306 to move downward. The anti-slip part 3 includes fixed frames 301 threadedly connected to the two outer side walls of the rock wool centrifuge 1. There are two groups of fixed frames 301, and the two groups of fixed frames 301 are symmetrically distributed on the vertical central axis of the rock wool centrifuge 1. Inside each group of fixed frames 301, there are a second bevel gear 303 and a first bevel gear 302. The top wall inside the fixed frame 301 is rotatably connected to the first bevel gear 302 through a bearing. The outside of the first bevel gear 302 is meshed with the second bevel gear 303. One end of the second bevel gear 303 extends to the outside of the fixed frame 301 and is threadedly connected to the side of the synchronous pulley 202 away from the servo motor 201. Therefore, when the synchronous pulley 202 rotates, it can drive the second bevel gear 303 to rotate. When the second bevel gear 303 rotates, it meshes with the first bevel gear 302 and pushes the first bevel gear 302 to rotate. The bottom end of the first bevel gear 302 is threadedly connected to a threaded rod 304. When the first bevel gear 302 rotates, it drives the connected threaded rod 304 to rotate. A lifting block 305 is sleeved around the outside of the threaded rod 304. A threaded groove 308 is opened inside the lifting block 305. The threaded rod 304 penetrates through the inside of the threaded groove 308 and is threadedly connected to the inner side of the threaded groove 308. Using the structural relationship formed by the threaded groove 308 and the threaded rod 304, the threaded rod 304 drives the lifting block 305 to move vertically downward. A connecting plate 306 is connected to the outer side wall of the lifting block 305. A trapezoidal pressing block 307 is threaded on the bottom surface of the connecting plate 306. The bottom surface of the trapezoidal pressing block 307 is provided with multiple groups of friction lines to increase the friction between the trapezoidal pressing block 307 and the ground. The connecting plate 306 drives several groups of trapezoidal pressing blocks 307 until they are in contact with the ground, completing the braking work. It can increase the contact area between the rock wool centrifuge 1 and the ground, fix the position of the rock wool centrifuge 1, and improve the stability of the rock wool centrifuge 1 during operation.

[0033] Embodiment III

[0034] Please refer to Figure 1-6, on the side of the fixed frame 301 away from the second bevel gear 303, a sliding connection groove 309 is provided. Inside the sliding connection groove 309, a circular slider 310 is slidably arranged. One end of the circular slider 310 extends outside the sliding connection groove 309 and is threadedly connected to the outer side wall of the connecting plate 306. The structural shape of the sliding connection groove 309 is set as a "T" shape. When the connecting plate 306 moves vertically downward, it can drive the circular slider 310 to slide inside the sliding connection groove 309, improving the stability of the connecting plate 306 during movement. The top of the rock wool centrifuge 1 is threadedly connected with a feed inlet 4, and the feed inlet 4 is in communication with the inside of the rock wool centrifuge 1. The outer side wall of the rock wool centrifuge 1 is threadedly connected with a discharge pipeline 5, and the discharge pipeline 5 is in communication with the inside of the rock wool centrifuge 1. The heated solution material is sprayed into the inside of the rock wool centrifuge 1 through the feed inlet 4. Inside the rock wool centrifuge 1, a centrifugal main roller and a sub-roller are installed, and they can be started through the control panel. The separated rock wool fibers are then discharged through the discharge pipeline 5.

[0035] Working principle: First, start the servo motor 201 through the control panel. The output end of the servo motor 201 drives a set of synchronous wheels 202 to rotate. A set of synchronous wheels 202 drives another set of synchronous wheels 202 to rotate synchronously through the synchronous belt 203;

[0036] Secondly, when the two sets of synchronous wheels 202 rotate, they drive the connected second bevel gear 303 to rotate. When the second bevel gear 303 rotates, it meshes with the first bevel gear 302, and the first bevel gear 302 thus drives the threaded rod 304 to rotate. When the threaded rod 304 rotates, it pushes the lifting block 305 to move vertically downward;

[0037] Finally, when the lifting block 305 moves vertically downward, it drives the connecting plate 306 to move towards the ground. The connecting plate 306 pushes the trapezoidal pressing block 307 to fit with the ground, increasing the contact area between the rock wool centrifuge 1 and the ground, and playing a role in preventing the rock wool centrifuge 1 from slipping. Finally, the work is completed.

[0038] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to encompass all changes within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A centrifuge for processing building rock wool, characterized in that ,Centrifuges for rock wool processing include: Rockwool centrifuge (1); A transmission part (2), the transmission part (2) being arranged on one side outside the rock wool centrifuge (1); The anti-slip part (3) is arranged on both sides of the outside of the rock wool centrifuge (1), and part of the anti-slip part (3) is connected to the transmission part (2). The anti-slip part (3) includes a fixed frame (301) fixedly arranged on the two outer walls of the rock wool centrifuge (1), a first bevel gear (302) is rotatably connected to the top wall inside the fixed frame (301), a second bevel gear (303) is meshedly arranged on the outer side of the first bevel gear (302), a threaded rod (304) is fixedly connected to the bottom end of the first bevel gear (302), a lifting block (305) is sleeved around the outer side of the threaded rod (304), a connecting plate (306) is connected to the outer wall of the lifting block (305), and a trapezoidal pressing block (307) is fixedly arranged on the bottom surface of the connecting plate (306).

2. A centrifuge for processing building rock wool according to claim 1, characterized in that: The transmission part (2) comprises a servo motor (201) fixedly mounted on the outer wall of the rock wool centrifuge (1), a synchronous wheel (202) being arranged between the servo motor (201) and the rock wool centrifuge (1), and a synchronous belt (203) being sleeved on the outer side of the synchronous wheel (202).

3. A centrifuge for processing building rock wool according to claim 2, characterized in that: Two groups of synchronous wheels (202) are provided, and the two groups of synchronous wheels (202) are symmetrically distributed on the vertical center axis of the rock wool centrifuge (1). The two groups of synchronous wheels (202) are rotatably connected to the outer side wall of the fixed frame (301), and the center position of the outer side wall of one group of synchronous wheels (202) is connected to the output end of the servo motor (201).

4. A centrifuge for processing building rock wool according to claim 3, characterized in that: A thread groove (308) is provided inside the lifting block (305), and the threaded rod (304) passes through the thread groove (308) and is threadedly connected to the inner side of the thread groove (308).

5. A centrifuge for processing building rock wool according to claim 1, characterized in that: Two groups of the fixing frames (301) are provided, and the two groups of the fixing frames (301) are symmetrically distributed on the vertical center axis of the rock wool centrifuge (1).

6. A centrifuge for processing building rock wool according to claim 1, characterized in that: A sliding connection groove (309) is provided on a side of the fixed frame (301) away from the second bevel gear (303), a circular slider (310) is slidably arranged inside the sliding connection groove (309), and one end of the circular slider (310) extends to the outside of the sliding connection groove (309) and is fixedly connected to the outer side wall of the connecting plate (306).

7. A centrifuge for processing building rock wool according to claim 1, characterized in that: The top of the rock wool centrifuge (1) is fixedly connected with an inlet (4), and the inlet (4) is interconnected with the interior of the rock wool centrifuge (1). The outer wall of the rock wool centrifuge (1) is fixedly connected with an outlet pipe (5), and the outlet pipe (5) is interconnected with the interior of the rock wool centrifuge (1).

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