Raw material vibrating screen for producing carpet thickening agent

Abstract

The raw material vibrating screen comprises a vibrating screen box frame, the upper end of the vibrating screen box frame is fixedly connected with a feeding port, the inner wall of the vibrating screen box frame is fixedly connected with a filter screen, the upper end of the filter screen is provided with a stirring assembly, and the stirring assembly is fixedly connected with the feeding port. According to the device, the lead screw is driven to rotate through the output end of the driving motor, and the stirring brush can conveniently move back and forth at the upper end of the filter screen through the guide fit of the guide rod, so that the device is convenient to use, the operation is simple, the operation is convenient, and the practicability is high. Therefore, thickening agent raw materials at the upper end of the filter screen are stirred, and large-particle impurities blocked at the upper end of the filter screen can be swept into inner cavities of the material collecting drawers below the two sides of the filter screen to be collected while the filtering efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of carpet thickener production, in particular to a raw material vibrating screen used for carpet thickener production. Background Art

[0002] Carpet thickener plays a vital role in the carpet manufacturing industry. Its quality directly affects the performance and quality of carpet. In the production process of carpet thickener, the purity and particle size uniformity of raw materials are one of the key factors.

[0003] In the traditional processing of carpet thickener raw materials, conventional mesh vibrating screens are often used to screen out large impurities. Due to the viscosity, humidity, or electrostatic properties of carpet thickener raw materials, large impurities easily adhere to the mesh during the screening process, causing rapid clogging of the mesh. Once the mesh is clogged, the material throughput rate is significantly reduced, significantly impacting production efficiency and causing material to accumulate on the mesh, increasing the equipment's operating load and even damaging the vibrating screen's transmission components. Furthermore, cleaning the conventional mesh is extremely inconvenient. When the mesh becomes clogged, the equipment typically needs to be stopped and manually disassembled and cleaned, a time-consuming and labor-intensive process. Furthermore, due to the complex mesh structure, some fine impurities may penetrate deep into the mesh, making them difficult to completely remove, resulting in poor cleaning results. Reinstalling the mesh requires re-calibrating the equipment, further reducing overall production efficiency and increasing production costs. To address these issues, we have proposed a vibrating screen for carpet thickener production. Utility Model Content

[0004] The main purpose of the utility model is to provide a raw material vibrating screen for the production of carpet thickeners, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A raw material vibrating screen for the production of carpet thickeners comprises a vibrating screen frame, the upper end of the vibrating screen frame is fixedly connected to a feed port, the inner wall of the vibrating screen frame is fixedly connected to a filter screen, the upper end of the filter screen is provided with a paddle assembly, collection assemblies are provided below the front and rear ends of the filter screen, the lower end of the filter screen is provided with a knocking assembly, the lower end of the vibrating screen frame is fixedly connected to a collecting hopper, and a collecting box is provided below the collecting hopper.

[0007] Preferably, a driving motor is provided at the front end of the vibrating screen box frame, and a transmission assembly is provided on the outside of the output end of the driving motor. The transmission assembly is provided on the outside of the front end of the vibrating screen box frame, and the toggle assembly includes a screw rod, which is rotatably connected to the vibrating screen box frame, and the front end of the screw rod is fixedly connected to the output end of the driving motor, and a toggle brush is threadedly connected to the outer side of the screw rod, and the upper end of the filter screen is provided with a guide rod fixedly connected to the inner side of the vibrating screen box frame, and the toggle brush is slidably connected to the guide rod.

[0008] Preferably, the knocking assembly includes a rotating rod, which is rotatably connected to the vibrating screen box frame, and a plurality of elastic rods are fixedly connected to the outer side of the rotating rod, and a plurality of gravity hammers are fixedly connected to the outer sides of the plurality of elastic rods, and the plurality of gravity hammers are intermittently in contact with the lower end of the filter screen.

[0009] Preferably, the transmission assembly includes a driving wheel, a belt is sleeved on the outer side of the driving wheel, a driven wheel is fixedly connected to the outer side of the rotating rod, and the driving wheel is transmission-connected to the driven wheel via a belt.

[0010] Preferably, the collection assembly includes a material collection drawer, both sides of which are fixedly connected with sliders, both sides of the inner wall of the vibrating screen box frame are provided with sliding grooves corresponding to the sliders, the sliders are slidably connected to the vibrating screen box frame through the sliding grooves, and the outer side of the material collection drawer is fixedly connected with a handle.

[0011] Preferably, a mounting plate is fixedly connected to the outer side of the driving motor, and the rear end of the mounting plate is fixedly mounted on the front end of the vibration screen box frame.

[0012] Preferably, support legs are fixedly connected to the four corners of the lower end of the vibrating screen box frame, and the four support legs are all arranged on the outside of the collecting box.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This raw material vibrating screen for carpet thickener production drives the lead screw to rotate through the output end of the driving motor. With the guidance of the guide rod, the brush can be easily moved back and forth on the upper end of the filter screen, thereby moving the thickener raw material on the upper end of the filter screen. While increasing the filtration efficiency, the large particles of impurities blocked by the upper end of the filter screen can also be swept into the collection drawer cavity below both sides of the filter screen for collection.

[0015] 2. This raw material vibrating screen for carpet thickener production will drive the driving wheel to rotate when the driving motor is started. At this time, through the transmission of the belt, the driven wheel can easily drive the rotating rod to rotate. The rotation of the rotating rod can drive multiple elastic rods to rotate, thereby realizing intermittent knocking of the filter screen by multiple gravity hammers, which can not only prevent the filter holes on the filter screen from being blocked, but also speed up the efficiency of screening the thickener raw materials.

[0016] 3. This raw material vibrating screen used in the production of carpet thickeners will collect large particles of impurities in the collection drawer after a period of screening. At this time, by pulling the handle and then cooperating with the slider and the slide groove, the collection drawer can be easily pulled out of the inner cavity of the vibrating screen box frame, so that the large particles of impurities in the collection drawer can be easily cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a raw material vibrating screen for producing carpet thickeners according to the present invention;

[0018] Figure 2 This is a cross-sectional view of the overall structure of a raw material vibrating screen for carpet thickener production in this utility model. Figure 1 ;

[0019] Figure 3 This is a cross-sectional view of the overall structure of a raw material vibrating screen for carpet thickener production in this utility model. Figure 2 ;

[0020] Figure 4 This is a partial structural diagram of a raw material vibrating screen for producing carpet thickeners according to the present invention;

[0021] Figure 5 This is an enlarged structural diagram of point A of a raw material vibrating screen for producing carpet thickeners according to the present invention.

[0022] In the figure: 1. Vibrating screen box frame; 2. Feed inlet; 3. Drive motor; 4. Mounting plate; 5. Transmission assembly; 51. Driving wheel; 52. Belt; 53. Driven wheel; 6. Toggle assembly; 61. Screw rod; 62. Guide rod; 63. Toggle brush; 7. Filter screen; 8. Rotating rod; 9. Elastic rod; 10. Gravity hammer; 11. Collection hopper; 12. Collection box; 13. Collection drawer; 14. Slider; 15. Slide; 16. Handle; 17. Support leg. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-5 As shown, a raw material vibrating screen for the production of carpet thickeners includes a vibrating screen frame 1, the upper end of the vibrating screen frame 1 is fixedly connected to a feed port 2, the inner wall of the vibrating screen frame 1 is fixedly connected to a filter screen 7, the upper end of the filter screen 7 is provided with a toggle component 6, and collection components are provided below the front and rear ends of the filter screen 7. The lower end of the filter screen 7 is provided with a knocking component, and the lower end of the vibrating screen frame 1 is fixedly connected to a collecting hopper 11, and a collecting box 12 is provided below the collecting hopper 11.

[0025] In this embodiment, a driving motor 3 is provided at the front end of the vibrating screen box frame 1, and a transmission assembly 5 is provided on the outside of the output end of the driving motor 3. The transmission assembly 5 is provided on the outside of the front end of the vibrating screen box frame 1. The toggle assembly 6 includes a screw rod 61, which is rotatably connected to the vibrating screen box frame 1, and the front end of the screw rod 61 is fixedly connected to the output end of the driving motor 3. The outer side of the screw rod 61 is threadedly connected to a toggle brush 63, and the upper end of the filter screen 7 is provided with a guide rod 62 fixedly connected to the inner side of the vibrating screen box frame 1, and the toggle brush 63 is slidably connected to the guide rod 62.

[0026] Specifically, first, the thickener raw material to be screened is injected into the inner cavity of the vibrating screen frame 1 through the feed port 2. The thickener raw material will be accumulated on the upper end of the filter screen 7 due to its own viscosity. At this time, the drive motor 3 is started, and the output end of the drive motor 3 will drive the screw 61 to rotate. Through the guidance of the guide rod 62, the brush 63 can be easily moved back and forth on the upper end of the filter screen 7, thereby realizing the stirring of the thickener raw material on the upper end of the filter screen 7, so that the large particles of impurities blocked by the upper end of the filter screen 7 can be swept into the collecting components below the two sides of the filter screen 7 for collection, and then the thickener raw material can be broken up, thereby increasing the filtration efficiency.

[0027] In this embodiment, the knocking assembly includes a rotating rod 8, which is rotatably connected to the vibrating screen box frame 1. A plurality of elastic rods 9 are fixedly connected to the outer side of the rotating rod 8. A gravity hammer 10 is fixedly connected to the outer side of the plurality of elastic rods 9. The plurality of gravity hammers 10 are intermittently in contact with the lower end of the filter screen 7. The transmission assembly 5 includes a driving wheel 51, a belt 52 is sleeved on the outer side of the driving wheel 51, and a driven wheel 53 is fixedly connected to the outer side of the rotating rod 8. The driving wheel 51 is transmission-connected to the driven wheel 53 through the belt 52.

[0028] Specifically, when the driving motor 3 is started, it will also drive the driving wheel 51 to rotate. At this time, through the transmission cooperation of the belt 52, the driven wheel 53 can be squarely woven to drive the rotating rod 8 to rotate. The rotation of the rotating rod 8 can drive multiple elastic rods 9 to rotate, thereby realizing multiple gravity hammers 10 to intermittently knock on the filter screen 7, which can not only prevent the filter holes on the filter screen 7 from being blocked, but also speed up the efficiency of screening the thickener raw materials. The screened thickener raw materials will fall into the inner cavity of the collection box 12 through the collecting hopper 11 for collection.

[0029] In this embodiment, the collection component includes a material collection drawer 13, and sliders 14 are fixedly connected on both sides of the material collection drawer 13. Slide grooves 15 corresponding to the sliders 14 are opened on both sides of the inner wall of the vibrating screen box frame 1. The slider 14 is slidably connected to the vibrating screen box frame 1 through the slide grooves 15, and a handle 16 is fixedly connected to the outer side of the material collection drawer 13.

[0030] Specifically, after a period of screening, the large particles of impurities in the collection drawer 13 will be fully collected. At this time, by pulling the handle 16, and then through the cooperation of the slider 14 and the slide groove 15, the collection drawer 13 can be easily pulled out of the inner cavity of the vibrating screen box frame 1, so that the large particles of impurities in the collection drawer 13 can be cleaned.

[0031] In this embodiment, a mounting plate 4 is fixedly connected to the outer side of the driving motor 3 , and a rear end of the mounting plate 4 is fixedly mounted on the front end of the vibration screen box frame 1 .

[0032] Specifically, the design of the mounting plate 4 can increase the stability of the driving motor 3 during operation.

[0033] In this embodiment, support legs 17 are fixedly connected to the four corners of the lower end of the vibrating screen frame 1 , and the four support legs 17 are all arranged on the outside of the collecting box 12 .

[0034] Specifically, by providing support legs 17 at the four corners of the lower end of the vibration screen frame 1, the overall stability of the vibration screen frame 1 can be effectively improved.

[0035] It should be noted that the utility model is a raw material vibrating screen for the production of carpet thickeners. The user injects the thickener raw material to be screened into the inner cavity of the vibrating screen box frame 1 through the feed port 2. At this time, the thickener raw material will accumulate on the upper end of the filter screen 7. At this time, the drive motor 3 is started, and the output end of the drive motor 3 will drive the screw rod 61 to rotate. Through the guidance of the guide rod 62, it is also convenient to realize the toggling brush 63 to move back and forth on the upper end of the filter screen 7, thereby realizing the toggling of the thickener raw material on the upper end of the filter screen 7, thereby increasing the filtration efficiency. At the same time, the large particle impurities blocked by the upper end of the filter screen 7 can also be swept into the inner cavity of the collection drawer 13 below both sides of the filter screen 7 for collection. When the drive motor 3 is started, the active wheel 51 will also be driven to rotate. At this time, through the transmission cooperation of the belt 52, the driven wheel 53 can be conveniently driven to drive the rotating rod 8 to rotate, and the rotation of the rotating rod 8 can drive multiple elastic rods 9 to rotate, so that multiple gravity hammers 10 can intermittently knock on the filter screen 7, which can not only prevent the filter holes on the filter screen 7 from being blocked, but also speed up the efficiency of screening the thickener raw materials. The screened thickener raw materials will fall into the inner cavity of the collection box 12 through the collection hopper 11 for collection. After a period of screening, the large particles of impurities in the collection drawer 13 will be collected. At this time, by pulling the handle 16, and then through the cooperation of the slider 14 and the slide 15, the collection drawer 13 can be conveniently pulled out of the inner cavity of the vibrating screen box frame 1, so that the large particles of impurities in the collection drawer 13 can be cleaned, which is more practical.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A raw material vibrating screen for producing carpet thickeners, comprising a vibrating screen frame (1), characterized in that: The upper end of the vibrating screen frame (1) is fixedly connected to a feed port (2), the inner wall of the vibrating screen frame (1) is fixedly connected to a filter screen (7), the upper end of the filter screen (7) is provided with a toggle assembly (6), the front and rear ends of the filter screen (7) are provided with a collecting assembly below, the lower end of the filter screen (7) is provided with a knocking assembly, the lower end of the vibrating screen frame (1) is fixedly connected to a collecting hopper (11), and a collecting box (12) is provided below the collecting hopper (11).

2. A raw material vibrating screen for carpet thickener production according to claim 1, characterized in that: The front end of the vibrating screen frame (1) is provided with a driving motor (3), and the outer side of the output end of the driving motor (3) is provided with a transmission assembly (5), and the transmission assembly (5) is provided on the outer side of the front end of the vibrating screen frame (1). The toggle assembly (6) includes a screw rod (61), and the screw rod (61) is rotatably connected to the vibrating screen frame (1), and the front end of the screw rod (61) is fixedly connected to the output end of the driving motor (3). The outer side of the screw rod (61) is threadedly connected to a toggle brush (63), and the upper end of the filter screen (7) is provided with a guide rod (62) fixedly connected to the inner side of the vibrating screen frame (1), and the toggle brush (63) is slidably connected to the guide rod (62).

3. The raw material vibrating screen for carpet thickener production according to claim 2, characterized in that: The knocking assembly comprises a rotating rod (8), the rotating rod (8) being rotatably connected to the vibrating screen frame (1), a plurality of elastic rods (9) being fixedly connected to the outer side of the rotating rod (8), a plurality of gravity hammers (10) being fixedly connected to the outer sides of the plurality of elastic rods (9), and the plurality of gravity hammers (10) being intermittently in contact with the lower end of the filter screen (7).

4. A raw material vibrating screen for carpet thickener production according to claim 3, characterized in that: The transmission assembly (5) comprises a driving wheel (51), the outer side of the driving wheel (51) is provided with a belt (52), the outer side of the rotating rod (8) is fixedly connected to a driven wheel (53), and the driving wheel (51) is connected to the driven wheel (53) through the belt (52).

5. The raw material vibrating screen for carpet thickener production according to claim 1, characterized in that: The collecting assembly comprises a material collection drawer (13), both sides of which are fixedly connected to sliders (14), and both sides of the inner wall of the vibrating screen frame (1) are provided with chute (15) corresponding to the sliders (14), and the sliders (14) are slidably connected to the vibrating screen frame (1) through the chute (15), and the outer side of the material collection drawer (13) is fixedly connected to a handle (16).

6. The raw material vibrating screen for carpet thickener production according to claim 2, characterized in that: The outer side of the driving motor (3) is fixedly connected to a mounting plate (4), and the rear end of the mounting plate (4) is fixedly mounted on the front end of the vibration screen box frame (1).

7. The raw material vibrating screen for carpet thickener production according to claim 1, characterized in that: Support legs (17) are fixedly connected to the four corners of the lower end of the vibrating screen frame (1), and the four support legs (17) are all arranged on the outside of the collection box (12).

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