Full-automatic granule gathering machine

Abstract

The utility model discloses a full-automatic particle gathering machine, which belongs to the field of material particle gathering, and comprises a shell, a feeding hole and a discharging hole, a driving assembly; the crushing and conveying assembly and the particle gathering assembly are sequentially arranged in the shell in the direction from the feeding port to the discharging port, and at least part of the crushing and conveying assembly and at least part of the particle gathering assembly are connected with a driving shaft of the driving assembly. The granule gathering assembly comprises a movable cutter assembly connected with a driving shaft of the driving assembly; the fixed cutter assembly is connected into the shell; wherein the movable cutter assembly is rotatably sleeved in the fixed cutter assembly. The utility model has the technical effects that not only is the operation requirement on workers low, but also the occupied area is small.

Description

Technical Field

[0001] This utility model relates to material granulation, and more particularly to a fully automatic granulation machine. Background Technology

[0002] Granulation equipment is a device that prepares materials such as cotton and polyester into particles. It generally includes one-step granulation equipment and two-step granulation equipment.

[0003] Related one-step granulation equipment generally crushes materials by high-speed rotating blades and forms particles by manually adding water. However, materials such as cotton and polyester are generally in a loose state and have long strips, so they can only be fed manually. When rotating at high speed, the strips of material can easily be cut quickly and injure workers, which requires high skill from the workers. In addition, it is necessary to rely on manual judgment of the water addition time and amount, which further increases the skill requirements of the workers.

[0004] The two-step pelletizing equipment generally involves crushing the pellets first and then pelletizing them using a pelletizing device. Furthermore, the crushing and pelletizing devices need to be transported through multiple conveying devices, which can easily lead to a large footprint for the equipment. Utility Model Content

[0005] Purpose of the utility model: The purpose of this utility model is to provide a fully automatic pelletizing machine that not only requires less operator skill but also occupies a small area.

[0006] Technical solution: A fully automatic pelletizing machine, comprising:

[0007] A housing, wherein the housing is provided with an inlet and an outlet;

[0008] Driver components;

[0009] A crushing and conveying assembly and a pelletizing assembly are sequentially arranged in the housing along the direction from the feed inlet to the discharge outlet, and at least a portion of the crushing and conveying assembly and at least a portion of the pelletizing assembly are connected to the drive shaft of the drive assembly.

[0010] Optionally, the pellet assembly includes:

[0011] A moving blade assembly connected to the drive shaft of the drive assembly;

[0012] A fixed blade assembly connected within the housing;

[0013] The moving blade assembly is rotatably sleeved within the fixed blade assembly.

[0014] Optionally, the moving blade assembly includes:

[0015] A dynamic friction disk connected to the drive shaft of the drive assembly;

[0016] Each of the first moving blades can be detachably connected to the dynamic friction disc;

[0017] Several first grooves are provided on the dynamic friction disk;

[0018] The moving friction disc, the plurality of first moving blades, and the plurality of first grooves are all rotatably sleeved within the fixed blade assembly.

[0019] Optionally, the fixed-blade assembly includes:

[0020] A static friction disc connected within the housing;

[0021] Each of the first fixed blades can be detachably connected to one end of the static friction disc;

[0022] Several second grooves are provided at one end of the static friction disc;

[0023] The moving blade assembly is rotatably sleeved inside one end of the static friction disc.

[0024] Optional, also includes:

[0025] A threaded module connected to the drive shaft of the drive assembly, one end of the threaded module abutting against the crushing and conveying assembly, and the other end of the threaded module abutting against the moving blade assembly;

[0026] Several guide strips are provided at the other end of the static friction disc;

[0027] The threaded module is rotatably sleeved inside the other end of the static friction disc.

[0028] Optional, also includes:

[0029] A first air hole is provided at the other end of the static friction disc;

[0030] A second vent is provided in the housing, and the second vent is connected to the first vent.

[0031] Optionally, along the direction from the crushing and conveying assembly to the moving blade assembly, the radial dimension of the threaded module and the radial dimension inside the other end of the static friction disc gradually decrease.

[0032] Optionally, the crushing and conveying assembly includes:

[0033] A plurality of second moving blades are connected to the drive shaft of the drive assembly. The blades of the plurality of second moving blades are provided with a helical helix angle so that the plurality of second moving blades are combined to form a helical feeding channel. The blades of the plurality of second moving blades are all located inside the housing.

[0034] A plurality of second fixed blades are connected within the housing, and the plurality of second fixed blades are correspondingly fitted between the blades of adjacent second moving blades.

[0035] Optionally, the crushing and conveying assembly further includes:

[0036] Several first friction teeth are provided on the blade of the second moving cutter;

[0037] Several second friction teeth are all provided on the second fixed cutter;

[0038] Wherein, the first friction tooth and the second friction tooth abut against each other, or the first friction tooth abuts against the second fixed blade, or the blade of the second moving blade abuts against the second friction tooth.

[0039] Optionally, it may also include a plurality of discharge blades, each connected to the end of the pellet assembly away from the crushing and conveying assembly.

[0040] Beneficial effects:

[0041] 1) The fully automatic pelletizer of this application is a two-step pelletizing equipment with a relatively low rotation speed. Therefore, the operation requirements for workers are low when feeding materials manually. Furthermore, since pelletizing is done through pelletizing components without the need to add water, the operation requirements for workers are even lower.

[0042] 2) The fully automatic pelletizer of this application integrates the crushing and conveying components with crushing and conveying functions, and integrates the crushing and conveying components, pelletizing components, etc. into the housing, which makes the fully automatic pelletizer of this application occupy a small area. Attached Figure Description

[0043] Figure 1 This is one of the structural schematic diagrams of a fully automatic pelletizer according to Embodiment 1 of this utility model;

[0044] Figure 2 This is a second structural schematic diagram of a fully automatic pelletizer according to Embodiment 1 of this utility model;

[0045] Figure 3 for Figure 2 A partial view of A in the middle;

[0046] Figure 4 for Figure 2 A partial view of B in the middle;

[0047] In the diagram: 1. Housing; 11. Upper housing; 12. Lower housing; 13. Feed inlet; 14. Discharge outlet; 2. Drive assembly; 21. Motor; 22. Reducer; 23. Main shaft; 3. Crushing and conveying assembly; 31. Second moving blade; 311. Blade; 32. Second fixed blade; 33. Spiral feeding channel; 34. First friction tooth; 35. Second friction tooth; 4. Granulation assembly; 41. Moving blade assembly; 411. Moving friction disc; 412. First moving blade; 413. First groove; 42. Fixed blade assembly; 421. Static friction disc; 422. First fixed blade; 423. Second groove; 51. Threaded module; 52. Guide bar; 61. First air hole; 62. Second air hole; 7. Unloading blade; 8. Machine base. Detailed Implementation

[0048] To make the technical solution of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0049] Example 1

[0050] like Figure 1-2 This embodiment provides a fully automatic pelletizer, including: a housing 1, with an inlet 13 and an outlet 14 on the housing 1; a drive assembly 2; a crushing and conveying assembly 3 and a pelletizing assembly 4 arranged sequentially in the housing 1 along the direction from the inlet 13 to the outlet 14, wherein at least part of the crushing and conveying assembly 3 and at least part of the pelletizing assembly 4 are connected to the drive shaft of the drive assembly 2.

[0051] Specifically, during operation, firstly, materials such as cotton and polyester enter the housing 1 through the feed inlet 13; then, the drive shaft of the drive component 2 drives at least part of the crushing and conveying component 3 to rotate, so that the material is crushed and moved forward simultaneously; then, the drive shaft of the drive component 2 drives at least part of the granulation component 4 to rotate, so that the crushed material is granulated; finally, the material particles are discharged from the housing 1 through the discharge outlet 14. In summary, the fully automatic granulator of this application is a two-step granulation device with a relatively low rotation speed, so the operation requirements for workers are lower when feeding materials manually. Moreover, since granulation is carried out through the granulation component 4, no water needs to be added, further reducing the operation requirements for workers. Furthermore, the fully automatic granulator of this application integrates the crushing and conveying component 3 with both crushing and conveying functions, and integrates the crushing and conveying component 3, granulation component 4, etc., into the housing 1, which makes the fully automatic granulator of this application occupy a small area.

[0052] The housing 1 is used to contain materials. To facilitate the installation and debugging of the crushing and conveying assembly 3, the granulation assembly 4, etc. inside the housing 1, the housing 1 includes an upper housing 11 and a lower housing 12 that are detachably connected to each other. The feed inlet 13 is used for feeding materials, and the discharge outlet 14 is used for discharging materials. In order to reduce the height of the fully automatic granulator of this application, the feed inlet 13 can be located at the upper end of the housing 1, and the discharge outlet 14 can be located at the front end of the housing 1, that is, the feed inlet 13 and the discharge outlet 14 are located at the non-corresponding ends of the housing 1, respectively. The drive shaft of the drive assembly 2 is used to drive at least part of the crushing and conveying assembly 3 and at least part of the granulation assembly 4 to rotate. The drive assembly 2 may specifically include a motor 21, a reducer 22, etc. The crushing and conveying assembly 3 is used to enable the material to be crushed and moved forward at the same time. The granulation assembly 4 is used to granulate the crushed material.

[0053] Furthermore, such as Figure 4 The agglomeration assembly 4 includes: a movable blade assembly 41 connected to the drive shaft of the drive assembly 2; and a fixed blade assembly 42 connected within the housing 1; wherein the movable blade assembly 41 is rotatably sleeved within the fixed blade assembly 42. Specifically, the movable blade assembly 41, in conjunction with the fixed blade assembly 42, is used to agglomerate the crushed material.

[0054] Furthermore, such as Figure 4 The moving blade assembly 41 includes: a moving friction disk 411 connected to the drive shaft of the drive assembly 2; a plurality of first moving blades 412 detachably connected to the moving friction disk 411; and a plurality of first grooves 413 all provided on the moving friction disk 411; wherein the moving friction disk 411, the plurality of first moving blades 412 and the plurality of first grooves 413 are all rotatably sleeved in the fixed blade assembly 42.

[0055] Specifically, the moving friction disc 411 is used to support a plurality of first moving blades 412, a plurality of first grooves 413, etc. In order to increase the corresponding area of ​​the moving friction disc 411 and the fixed blade assembly 42, the shape of the moving friction disc 411 is preferably frustum-shaped. The plurality of first moving blades 412 cooperate with the fixed blade assembly 42 to continue to shear and compress the crushed material, which facilitates the plasticization of the crushed material. The number of the plurality of first moving blades 412 is not limited. The plurality of first moving blades 412 are preferably evenly distributed along the circumference of the moving friction disc 411. The plurality of first moving blades 412 are preferably detachably connected to the moving friction disc 411 by fasteners. The plurality of first grooves 413 facilitates the increase of the friction between the crushed material and the moving friction disc 411, thereby facilitating the rotation of the crushed material with the moving friction disc 411. Since the moving friction disc 411 generates centrifugal force when rotating, it facilitates the material particles to be thrown out along the plurality of first grooves 413 and discharged from the discharge port 14, thereby completing the granulation. The number of the plurality of first grooves 413 is not limited.

[0056] Furthermore, such as Figure 4The fixed blade assembly 42 includes: a static friction disk 421 connected to the housing 1; a plurality of first fixed blades 422 detachably connected to one end of the static friction disk 421; and a plurality of second grooves 423 all provided at one end of the static friction disk 421; wherein the moving blade assembly 41 is rotatably sleeved in one end of the static friction disk 421.

[0057] Specifically, one end of the static friction disc 421 is used to support a number of first fixed blades 422 and a number of second grooves 423. In order to increase the corresponding area of ​​the static friction disc 421 and the moving friction disc 411, the internal shape of one end of the static friction disc 421 is preferably frustum-shaped. The number of first fixed blades 422, together with the number of first moving blades 412, are used to continue to shear and compress the crushed material, so as to facilitate the plasticization of the crushed material. The number of first fixed blades 422 is not limited. The number of first fixed blades 422 is preferably evenly distributed along the circumference of the static friction disc 421. The number of first fixed blades 422 is preferably detachably connected to the static friction disc 421 by fasteners. The number of second grooves 423 is used to increase the friction between the crushed material and the static friction disc 421.

[0058] Furthermore, such as Figure 1 and 4 It also includes: a threaded module 51 connected to the drive shaft of the drive assembly 2, one end of the threaded module 51 abutting against the crushing and conveying assembly 3, and the other end of the threaded module 51 abutting against the moving blade assembly 41; and several guide bars 52 disposed at the other end of the static friction disc 421; wherein the threaded module 51 is rotatably sleeved within the other end of the static friction disc 421. Specifically, the threaded module 51, in conjunction with the several guide bars 52, is used to transfer the crushed material from the crushing and conveying assembly 3 to the moving blade assembly 41.

[0059] Furthermore, such as Figure 4 It also includes: a first air hole 61 located at the other end of the static friction disc 421; and a second air hole 62 located on the housing 1, the second air hole 62 being connected to the first air hole 61. Specifically, the threaded module 51 and several guide bars 52 are also used to cooperate with the other end of the static friction disc 421 to compress the crushed material, and to vent the crushed material through the first air hole 61 and the second air hole 62. In order to prevent the crushed material from leaking out of the first air hole 61, the diameter of the first air hole 61 can be set to be relatively small, and the number of first air holes 61 can be set to be relatively large.

[0060] Furthermore, such as Figure 1 and 4Along the direction from the crushing and conveying assembly 3 to the moving blade assembly 41, the radial dimension of the threaded module 51 and the radial dimension inside the other end of the static friction disc 421 gradually decrease. Specifically, the smaller radial dimension facilitates the use of the threaded module 51, several guide bars 52, and the other end of the static friction disc 421 to fully compress and vent the crushed material, thereby ensuring good plasticization properties of the crushed material.

[0061] Furthermore, such as Figure 3 The crushing and conveying assembly 3 includes: a plurality of second moving blades 31, each connected to the drive shaft of the drive assembly 2, wherein the blades 311 of the plurality of second moving blades 31 are provided with a helical rise angle so that the plurality of second moving blades 31 are combined to form a helical feeding channel 33, and the blades 311 of the plurality of second moving blades 31 are all located inside the housing 1; and a plurality of second fixed blades 32 connected inside the housing 1, wherein the plurality of second fixed blades 32 are correspondingly engaged between the blades 311 of adjacent second moving blades 31.

[0062] Specifically, the plurality of second moving blades 31 and the plurality of second fixed blades 32 facilitate multi-stage annular crushing of materials. Since the blades 311 of the plurality of second moving blades 31 are all provided with a spiral rise angle, the plurality of second moving blades 31 are combined to form a spiral feeding channel 33, which facilitates the material to move forward while being crushed. In other words, the crushing and conveying assembly 3 integrates crushing and conveying functions, which makes the fully automatic pelletizer of this application occupy a small area.

[0063] Furthermore, such as Figure 3 The crushing and conveying assembly 3 further includes: a plurality of first friction teeth 34 evenly disposed on the blades 311 of the second moving blade 31; and a plurality of second friction teeth 35 evenly disposed on the second fixed blade 32; wherein the first friction teeth 34 and the second friction teeth 35 abut against each other, or the first friction teeth 34 abut against the second fixed blade 32, or the blades 311 of the second moving blade 31 abut against the second friction teeth 35. Specifically, the first friction teeth 34 and the second friction teeth 35 are used to increase the friction of the material during crushing, which facilitates the heating of the material and thus makes the crushing effect of the material better.

[0064] Furthermore, such as Figure 1 It also includes a plurality of unloading blades 7, each connected to the end of the pelletizing assembly 4 away from the crushing and conveying assembly 3. Specifically, the plurality of unloading blades 7 are used to guide and unload the material particles, so that the material particles can be discharged from the discharge port 14. The number of the plurality of unloading blades 7 is not limited, but preferably two, and the two unloading blades 7 are preferably evenly distributed circumferentially along the end of the pelletizing assembly 4 away from the crushing and conveying assembly 3.

[0065] Furthermore, the drive assembly 2 includes a motor 21, a reducer 22, and a main shaft 23. The output shaft of the motor 21 is connected to the input shaft of the reducer 22, and the output shaft of the reducer 22 is connected to the main shaft 23. At least a portion of the crushing and conveying assembly 3 and at least a portion of the pelletizing assembly 4 are connected to the main shaft 23. The output shaft of the reducer 22 is configured as the drive shaft of the drive assembly 2. Specifically, the output shaft of the motor 21 sequentially drives the input shaft of the reducer 22, the output shaft of the reducer 22, and the main shaft 23 to rotate. The motor 21 can be a servo motor, a stepper motor, etc., and the reducer 22 is used to reduce speed and increase torque.

[0066] Furthermore, it also includes a base 8, with the drive assembly 2 and housing 1 all connected to the base 8. Specifically, the base 8 is used to support the drive assembly 2, housing 1, etc.

[0067] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A fully automatic pelletizing machine, characterized in that, include: A housing, wherein the housing is provided with an inlet and an outlet; Driver components; A crushing and conveying assembly and a pelletizing assembly are sequentially arranged in the housing along the direction from the feed inlet to the discharge outlet, and at least a portion of the crushing and conveying assembly and at least a portion of the pelletizing assembly are connected to the drive shaft of the drive assembly.

2. The fully automatic pelletizing machine according to claim 1, characterized in that, The pellet assembly includes: A moving blade assembly connected to the drive shaft of the drive assembly; A fixed blade assembly connected within the housing; The moving blade assembly is rotatably sleeved within the fixed blade assembly.

3. The fully automatic pelletizing machine according to claim 2, characterized in that, The moving blade assembly includes: A dynamic friction disk connected to the drive shaft of the drive assembly; Each of the first moving blades can be detachably connected to the dynamic friction disc; Several first grooves are provided on the dynamic friction disk; The moving friction disc, the plurality of first moving blades, and the plurality of first grooves are all rotatably sleeved within the fixed blade assembly.

4. The fully automatic pelletizing machine according to claim 2, characterized in that, The fixed-blade assembly includes: A static friction disc connected within the housing; Each of the first fixed blades can be detachably connected to one end of the static friction disc; Several second grooves are provided at one end of the static friction disc; The moving blade assembly is rotatably sleeved inside one end of the stationary friction disc.

5. The fully automatic pelletizing machine according to claim 4, characterized in that, Also includes: A threaded module connected to the drive shaft of the drive assembly, one end of the threaded module abutting against the crushing and conveying assembly, and the other end of the threaded module abutting against the moving blade assembly; Several guide strips are provided at the other end of the static friction disc; The threaded module is rotatably sleeved inside the other end of the static friction disc.

6. The fully automatic pelletizing machine according to claim 5, characterized in that, Also includes: A first air hole is provided at the other end of the static friction disc; A second vent is provided in the housing, and the second vent is connected to the first vent.

7. A fully automatic pelletizing machine according to claim 6, characterized in that, Along the direction from the crushing and conveying assembly to the moving blade assembly, the radial dimension of the threaded module and the radial dimension inside the other end of the static friction disc both gradually decrease.

8. A fully automatic pelletizing machine according to any one of claims 1-7, characterized in that, The crushing and conveying assembly includes: A plurality of second moving blades are connected to the drive shaft of the drive assembly. The blades of the plurality of second moving blades are provided with a helical helix angle so that the plurality of second moving blades are combined to form a helical feeding channel. The blades of the plurality of second moving blades are all located inside the housing. A plurality of second fixed blades are connected within the housing, and the plurality of second fixed blades are correspondingly fitted between the blades of adjacent second moving blades.

9. A fully automatic pelletizing machine according to claim 8, characterized in that, The crushing and conveying assembly also includes: Several first friction teeth are provided on the blade of the second moving cutter; Several second friction teeth are all provided on the second fixed cutter; Wherein, the first friction tooth and the second friction tooth abut against each other, or the first friction tooth abuts against the second fixed blade, or the blade of the second moving blade abuts against the second friction tooth.

10. A fully automatic pelletizing machine according to any one of claims 1-7, characterized in that, It also includes a plurality of unloading blades, each connected to the end of the pellet assembly away from the crushing and conveying assembly.

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