Multifunctional granulator for nylon processing

Abstract

The utility model provides a multifunctional granulator for nylon processing, and belongs to the technical field of nylon processing. The multifunctional granulator for nylon processing comprises a granulating assembly and a cooling assembly, the granulating assembly comprises a granulator body, an elastic part, a guide groove, a screen, a motor and a cam, the elastic part is arranged on the outer side of the granulator body, the cooling assembly comprises a supporting rod and a cooling pipe fitting, the supporting rod is fixedly connected to the guide groove, the cooling pipe fitting is arranged in the guide groove, and the motor is arranged in the guide groove. The cooling pipe fitting is arranged at the top of the supporting rod, the granulator body, the elastic piece, the material guide groove, the screen, the motor and the cam are arranged, the material guide groove and the screen are used for replacing a traditional fixed type discharging hopper, the elastic piece, the motor and the cam are matched to achieve discharging edge screening, the granulating, screening and discharging efficiency is greatly improved, the supporting rod and the cooling pipe fitting are arranged, and the cooling effect is good. Cooling can be carried out while screening and discharging are carried out, the temperature of particles is further reduced, and it is guaranteed that the particles are clear and not agglomerated.

Description

Technical Field

[0001] The present application relates to the field of nylon processing, and in particular to a multifunctional pelletizer for nylon processing. Background Art

[0002] As a man-made synthetic material, nylon has superior performance and is widely used in people's food, clothing, housing and transportation. In the manufacturing process of nylon, there is a process called nylon pelletizing. This process is a very important transitional stage for the application of nylon, so a pelletizer is needed. The pelletizer is mainly used to process waste plastic films (industrial packaging films, agricultural films, greenhouse films, beer bags, handbags, etc.), woven bags, agricultural convenience bags, basins, barrels, beverage bottles, furniture, daily necessities, etc. It is suitable for most common waste plastics and is the most widely used, most widely used and most popular plastic recycling processing machinery in the waste plastic recycling industry.

[0003] At present, for the nylon cutting and granulating machine, the nylon strips extruded by the screw extruder are cooled in a water pool and then enter the pelletizer for pelletizing. Some customers have higher requirements and need to screen the nylon particles. However, the pelletizer first cuts the pellets and then transfers them to the screening machine for screening, which reduces the work efficiency. Although the pellets are cooled before pelletizing, they will still stick together after cutting, which is not conducive to screening and subsequent use. Utility Model Content

[0004] In order to make up for the above shortcomings, the present application provides a multifunctional nylon processing pelletizer, which aims to improve the problems raised in the above background technology.

[0005] An embodiment of the present application provides a multifunctional nylon processing pelletizer including a pelletizing component and a cooling component.

[0006] The pelletizing assembly includes a pelletizer body, an elastic member, a material guide trough, a screen, a motor and a cam. The elastic member is arranged on the outside of the pelletizer body, the material guide trough is connected to the elastic member, the screen is fixedly connected to the material guide trough, the motor is installed on the outside of the pelletizer body, and the cam is installed at the output end of the motor and contacts the material guide trough.

[0007] The cooling assembly includes a support rod and a cooling pipe. The support rod is fixedly connected to the material guide trough, and the cooling pipe is arranged on the top of the support rod.

[0008] In a specific embodiment, the elastic member includes a trough shell, a fixed rod, a slider and a spring, the trough shell is fixedly connected to the pelletizer body, the fixed rod is fixedly connected to the trough shell, the slider is fixedly connected to the material guide trough, the slider is slidably sleeved on the surface of the fixed rod, and the spring is sleeved on the surface of the fixed rod.

[0009] In the above implementation process, by setting the trough shell, fixed rod, slider and spring, the motor drives the cam to rotate, the cam pushes the guide trough, the guide trough drives the slider to slide along the fixed rod, and the fixed rod squeezes the spring, thereby cooperating with the elastic action of the spring, so that the guide trough drives the screen to shake and screen.

[0010] In a specific embodiment, the springs are provided on both sides of the slider, and the slider is slidably disposed in the tank shell.

[0011] In the above implementation process, springs are provided on both sides of the slider to ensure that the material guide trough can shake up and down for screening.

[0012] In a specific embodiment, the pelletizer body is fixedly connected to a C-shaped plate, the motor is fixedly connected to the C-shaped plate, and the cam is located inside the C-shaped plate.

[0013] In the above implementation process, a C-shaped plate is provided to mount the motor and the cam.

[0014] In a specific embodiment, one end of the material guiding trough is connected to a material guiding pipe, and a discharge port is provided on the side of the material guiding pipe.

[0015] In the above implementation process, the guide pipe is used to guide the small particles of nylon screened out to be discharged from the side and separated from the large particles of nylon on the screen.

[0016] In a specific embodiment, an inner wall of the material guiding tube is provided with an inclined surface, and the material guiding tube is arranged at an angle.

[0017] In the above implementation process, the inclined surface is provided to facilitate the discharge of the guiding particles from the discharge port.

[0018] In a specific embodiment, the cooling pipe comprises a water pipe and a spray head, the water pipe is fixedly connected to the support rod, and the spray head is connected and arranged at the bottom of the water pipe.

[0019] In the above implementation process, a water pipe and a spray head are provided, the water pipe is connected to an external water supply pump, and then cooling water is supplied to the spray head, which sprays the cooling water onto the nylon particles.

[0020] In a specific embodiment, the material guide trough is arranged obliquely at the discharge port of the pelletizer body, and support legs are provided at the bottom of the pelletizer body.

[0021] Beneficial effects: The present application provides a multifunctional pelletizer for nylon processing. By setting a pelletizer body, elastic parts, a material guide trough, a screen, a motor and a cam, the material guide trough and the screen are used to replace the traditional fixed discharge hopper, and the elastic parts, motor and cam are used to change the discharge side screening, which greatly improves the efficiency of pelletizing, screening and discharge. By setting support rods and cooling pipes, the material can be cooled while screening and discharge, further reducing the temperature of the particles to ensure that the particles are clear and not agglomerated. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the following is a brief introduction to the drawings required for use in the implementation methods. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a schematic structural diagram of a multifunctional nylon processing pelletizer provided in an embodiment of the present application;

[0024] Figure 2 A schematic diagram of the main structure of a pelletizer provided in an embodiment of the present application;

[0025] Figure 3 A schematic diagram of the guide trough structure provided in an embodiment of the present application;

[0026] Figure 4 A schematic diagram of the elastic member structure provided in an embodiment of the present application;

[0027] Figure 5 A schematic diagram of the structure of the material guide tube provided in an embodiment of the present application;

[0028] Figure 6 A schematic diagram of the cooling assembly structure provided in an embodiment of the present application.

[0029] In the figure: 100- pelletizing assembly; 110- pelletizer body; 111- C-shaped plate; 120- elastic member; 121- trough shell; 122- fixing rod; 123- slider; 124- spring; 130- guide trough; 131- guide pipe; 132- inclined plane; 140- screen; 150- motor; 170- cam; 200- cooling assembly; 210- support rod; 220- cooling pipe; 221- water pipe; 222- spray head. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0031] See also Figures 1-6 The present application provides a multifunctional nylon processing pelletizer including a pelletizer component 100 and a cooling component 200.

[0032] See also Figure 1 、 2 , 3, 4 and 5, the pelletizer body 110, the elastic member 120, the guide trough 130, the screen 140, the motor 150 and the cam 170, the elastic member 120 is arranged on the outside of the pelletizer body 110, the guide trough 130 is connected to the elastic member 120, the screen 140 is fixedly connected to the guide trough 130, the motor 150 is installed on the outside of the pelletizer body 110, and the cam 170 is installed at the output end of the motor 150 and contacts the guide trough 130.

[0033] Among them, the elastic member 120 includes a trough shell 121, a fixed rod 122, a slider 123 and a spring 124. The trough shell 121 is fixedly connected to the pelletizer body 110, the fixed rod 122 is fixedly connected to the trough shell 121, the slider 123 is fixedly connected to the material guide trough 130, the slider 123 is slidably sleeved on the surface of the fixed rod 122, and the spring 124 is sleeved on the surface of the fixed rod 122. By setting the trough shell 121, the fixed rod 122, the slider 123 and the spring 124, the motor 150 drives the cam 170 to rotate, the cam 170 pushes the material guide trough 130, and the material guide trough 130 drives the slider 123 to slide along the fixed rod 122, and the fixed rod 122 squeezes the spring 124, thereby cooperating with the elastic action of the spring 124, so that the material guide trough 130 drives the screen 140 to shake and screen.

[0034] Specifically, springs 124 are provided on both sides of the slider 123 , and the slider 123 is slidably provided in the trough shell 121 . The springs 124 are provided on both sides of the slider 123 to ensure that the material guide trough 130 can shake up and down for screening.

[0035] In a specific embodiment, the pelletizer body 110 is fixedly connected to a C-shaped plate 111, the motor 150 is fixedly connected to the C-shaped plate 111, and the cam 170 is located inside the C-shaped plate 111. The C-shaped plate 111 is provided for mounting the motor 150 and the cam 170.

[0036] In this embodiment, one end of the guide trough 130 is connected to a guide pipe 131 , and a discharge port is opened on the side of the guide pipe 131 . One end of the guide trough 130 is connected to a guide pipe 131 , and a discharge port is opened on the side of the guide pipe 131 .

[0037] It should be noted that an inner wall of the guide tube 131 is provided with an inclined surface 132 , and the guide tube 131 is arranged at an angle. The inclined surface 132 is provided to facilitate guiding the particles to be discharged from the discharge port.

[0038] In a specific embodiment, the guide trough 130 is arranged obliquely at the discharge port of the pelletizer body 110 , and support legs are provided at the bottom of the pelletizer body 110 .

[0039] See also Figure 1 、 2 6. The cooling assembly 200 includes a support rod 210 and a cooling pipe 220. The support rod 210 is fixedly connected to the guide trough 130, and the cooling pipe 220 is arranged on the top of the support rod 210.

[0040] Among them, the cooling pipe 220 includes a water pipe 221 and a spray head 222. The water pipe 221 is fixedly connected to the support rod 210, and the spray head 222 is connected and arranged at the bottom of the water pipe 221. By setting the water pipe 221 and the spray head 222, the water pipe 221 is connected to the external water supply pump, and then the cooling water is supplied to the spray head 222, and then sprayed onto the nylon particles by the spray head 222.

[0041] The working principle of the multifunctional nylon processing pelletizer is as follows: when in use, the nylon particles pelletized by the pelletizer body 110 fall directly onto the screen 140, the motor 150 is started to drive the cam 170 to rotate, the cam 170 pushes the guide trough 130, the guide trough 130 drives the slider 123 to slide along the fixed rod 122, the fixed rod 122 squeezes the spring 124, thereby cooperating with the elastic effect of the spring 124, so that the guide trough 130 drives the screen 140 to shake and screen, the screen 140 separates the nylon particles, the large particles fall directly from the screen 140, and the small particles fall directly from the screen 140. It passes through the screen 140 and falls into the guide trough 130, and then falls from the side discharge port of the guide pipe 131. The guide trough 130 and the screen 140 are used to replace the traditional fixed discharge hopper, and the elastic member 120, the motor 150 and the cam 170 are used to change the discharge side screening, which greatly improves the efficiency of pelletizing, screening and discharge. At the same time, the water pipe 221 is connected to the external water supply pump, and then the cooling water is supplied to the spray head 222, which is sprayed onto the nylon particles by the spray head 222. It can cool down and cool down while screening and discharging, further reducing the temperature of the particles to ensure that the particles are clear and not agglomerated.

[0042] It should be noted that the specific model specifications of the pelletizer body 110 and the motor 150 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0043] The power supply and principle of the pelletizer body 110 and the motor 150 are clear to those skilled in the art and will not be described in detail here.

[0044] It will be apparent to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present application is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A multifunctional nylon processing pelletizer, characterized in that: include A pelletizer assembly (100), the pelletizer assembly (100) comprising a pelletizer body (110), an elastic member (120), a guide trough (130), a screen (140), a motor (150), and a cam (170), wherein the elastic member (120) is arranged outside the pelletizer body (110), the guide trough (130) is connected to the elastic member (120), the screen (140) is fixedly connected to the guide trough (130), the motor (150) is installed outside the pelletizer body (110), and the cam (170) is installed at the output end of the motor (150) and contacts the guide trough (130); A cooling assembly (200) includes a support rod (210) and a cooling pipe (220), wherein the support rod (210) is fixedly connected to the material guide trough (130), and the cooling pipe (220) is arranged on the top of the support rod (210).

2. A multifunctional nylon processing pelletizer according to claim 1, characterized in that: The elastic member (120) comprises a trough shell (121), a fixing rod (122), a slider (123) and a spring (124); the trough shell (121) is fixedly connected to the pelletizer body (110); the fixing rod (122) is fixedly connected inside the trough shell (121); the slider (123) is fixedly connected to the material guide trough (130); the slider (123) is slidably sleeved on the surface of the fixing rod (122); and the spring (124) is sleeved on the surface of the fixing rod (122).

3. A multifunctional nylon processing pelletizer according to claim 2, characterized in that: The springs (124) are provided on both sides of the slider (123), and the slider (123) is slidably disposed in the tank shell (121).

4. The multifunctional nylon processing pelletizer according to claim 1, characterized in that: The pelletizer body (110) is fixedly connected to a C-shaped plate (111), the motor (150) is fixedly connected to the C-shaped plate (111), and the cam (170) is located inside the C-shaped plate (111).

5. The multifunctional nylon processing pelletizer according to claim 1, characterized in that: One end of the material guide trough (130) is connected to a material guide pipe (131), and a material discharge port is provided on the side of the material guide pipe (131).

6. The multifunctional nylon processing pelletizer according to claim 5, characterized in that: An inner wall of the material guide tube (131) is provided with an inclined surface (132), and the material guide tube (131) is arranged at an angle.

7. The multifunctional nylon processing pelletizer according to claim 1, characterized in that: The cooling pipe (220) comprises a water pipe (221) and a spray head (222); the water pipe (221) is fixedly connected to the support rod (210); and the spray head (222) is connected and arranged at the bottom of the water pipe (221).

8. The multifunctional nylon processing pelletizer according to claim 1, characterized in that: The material guide trough (130) is arranged obliquely at the discharge port of the pelletizer body (110), and a supporting leg is provided at the bottom of the pelletizer body (110).

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