Aggregate device of granulator

Abstract

The utility model relates to the technical field of material collection of a pelletizer, discloses a material collection device of the pelletizer, and solves the problems that impurities such as fine dust and unfused raw material fragments are possibly generated after production of the pelletizer, and the purity of a product is easily influenced when the impurities are not screened out. A material collecting device of a pelletizer comprises supporting legs and a screening assembly, plastic particles fall into a containing groove, fine dust, unfused raw material fragments and other fine impurities generated in the production process are screened out under the action of filtering holes, and the screened fine impurities fall into the top end of an inclined plate through the filtering holes, so that the purity of products is improved, and the production efficiency is improved. The inclined state of the sieve plate enables plastic particles to naturally flow under the action of gravity, meanwhile, a vibration motor is started, the vibration motor generates regular vibration, the sieve plate continuously vibrates under the combined action of a rubber column and a spring, the movement speed of materials in a containing groove is increased, screening is more thorough, and the screening efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of granulator material collection, in particular to a granulator material collection device. Background Art

[0002] A granulator is an industrial equipment used to convert bulk materials or mixtures into uniform and consistent granules or granular substances. This process involves the compression, shaping and possible drying of the material for easy storage, transportation, metering and use.

[0003] During the production of plastic granules by the granulator, if improper raw material pretreatment, improper temperature control, and screw wear occur, impurities such as fine dust and unfused raw material fragments may be generated during production. Therefore, when collecting plastic granules, a screening process is required to screen out smaller impurities and unqualified fine particles to ensure the purity and uniformity of the product. Summary of the invention

[0004] The utility model aims to provide a material collecting device for a granulator. By adopting the device to work, the problem that impurities such as fine dust and unfused raw material fragments may be generated after the granulator is produced and the impurities are not screened out and are easy to affect the purity of the product is solved.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material collecting device of a granulator, comprising a support leg, a screening assembly for screening out impurities is arranged inside the support leg;

[0006] The screening assembly includes a first connecting frame and a second connecting frame fixedly connected to the inner side of a supporting leg, a rubber column fixedly connected to the top end of the second connecting frame, a sieve plate fixedly connected to the top end of the rubber column, a spring fixedly connected between the sieve plate and the second connecting frame, a vibration motor fixedly connected to one side of the sieve plate, and an inclined plate fixedly connected to the inner side of the first connecting frame, the inclined plate being arranged directly below the sieve plate, a placement groove being provided at the top end of the sieve plate, a filtering hole being provided at the bottom end of the inner wall of the placement groove, the sieve plate being arranged in an inclined state, and the inclination direction of the sieve plate is opposite to the inclination direction of the inclined plate.

[0007] Furthermore, an inclined groove is provided at the top of the inclined plate, a second opening is provided at the end of one side of the inclined groove, and a waste collection box is provided below the second opening.

[0008] Furthermore, a first opening is provided at one end of one side of the placement groove, and a water tank is provided below the first opening.

[0009] Furthermore, a slide groove is provided on the inner wall of the water tank, a collecting drawer is slidably connected inside the slide groove, a water inlet hole is provided at the bottom end of the collecting drawer, and a pull block is provided on one side of the collecting drawer.

[0010] Furthermore, a rubber sealing pad is fixedly connected to the connection between the water tank and the collecting drawer.

[0011] Furthermore, a water outlet pipe is fixedly passed through the outer surface of the water tank, and a valve is fixedly connected to the outer surface of the water outlet pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model proposes a material collecting device for a granulator. Plastic particles fall into a placing trough. Under the action of the filter holes, fine impurities such as fine dust and unfused raw material fragments generated in the production process are screened out. The screened fine impurities fall into the top of the inclined plate through the filter holes to improve the purity of the product. The inclined state of the screen plate allows the plastic particles to flow naturally under the action of gravity. At the same time, the vibration motor is started to generate regular vibrations. Under the joint action of the rubber column and the spring, the screen plate continuously vibrates, which helps to speed up the movement speed of the material in the placing trough, making the screening more thorough to improve the screening efficiency, and solving the problem that impurities such as fine dust and unfused raw material fragments may be generated after the granulator is produced, and the impurities are not screened out and are likely to affect the purity of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the screening assembly of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the waste collection box of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the water tank, water outlet pipe and collecting drawer of the utility model.

[0018] In the figure: 1. supporting leg; 2. screening assembly; 21. first connecting frame; 22. second connecting frame; 23. rubber column; 24. sieve plate; 241. placement slot; 2411. filter hole; 2412. first opening; 25. spring; 26. inclined plate; 261. inclined slot; 2611. second opening; 27. vibration motor; 3. water tank; 31. slide; 4. waste box; 5. water outlet pipe; 51. valve; 6. collection drawer; 61. water inlet hole; 62. pull block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0021] Combination Figure 1 , a material collecting device of a granulator comprises a supporting leg 1, and a screening component 2 for screening out impurities is arranged inside the supporting leg 1.

[0022] The utility model is further described below in conjunction with embodiments.

[0023] Example 1: Please refer to Figure 1-Figure 4 The screening assembly 2 includes a first connecting frame 21 and a second connecting frame 22 fixedly connected to the inner side of the supporting leg 1, a rubber column 23 fixedly connected to the top of the second connecting frame 22, a sieve plate 24 fixedly connected to the top of the rubber column 23, a spring 25 fixedly connected between the sieve plate 24 and the second connecting frame 22, a vibration motor 27 fixedly connected to one side of the sieve plate 24, and an inclined plate 26 fixedly connected to the inner side of the first connecting frame 21, the inclined plate 26 is arranged directly below the sieve plate 24, a placement groove 241 is provided at the top of the sieve plate 24, a filtering hole 2411 is provided at the bottom end of the inner wall of the placement groove 241, the sieve plate 24 is arranged in an inclined state, and the inclination direction of the sieve plate 24 is opposite to the inclination direction of the inclined plate 26, the plastic particles fall into the placement groove 241, and the filtering holes Under the action of 2411, fine impurities such as fine dust and unfused raw material fragments generated in the production process are screened out, and the screened fine impurities fall into the top of the inclined plate 26 through the filter hole 2411 to improve the purity of the product. The inclined state of the sieve plate 24 allows the plastic particles to flow naturally under the action of gravity, and at the same time, the vibration motor 27 is started, and the vibration motor 27 generates regular vibration. Under the joint action of the rubber column 23 and the spring 25, the sieve plate 24 vibrates continuously, which helps to speed up the movement speed of the material in the placement groove 241, making the screening more thorough to improve the screening efficiency. At the same time, the rubber column 23 and the spring 25 act as shock-absorbing elements, which are convenient for absorbing the impact force of the vibration motor 27 when it is working, reducing the direct impact on the second connecting frame 22.

[0024] An inclined groove 261 is provided at the top of the inclined plate 26, a second opening 2611 is provided at one end of the inclined groove 261, and a waste collection box 4 is provided below the second opening 2611. The fine impurities falling through the filter hole 2411 naturally slide along the inclined surface of the inclined groove 261, and directly fall into the waste collection box 4 through the second opening 2611 at the end of the inclined groove 261, so as to facilitate the collection of the impurities.

[0025] A first opening 2412 is provided at one end of one side of the placement groove 241, and a water tank 3 is provided below the first opening 2412. The filtered plastic particles slide down the inclined screen plate 24 and fall into the water tank 3 through the first opening 2412 for cooling. Water, as an efficient cooling medium, can quickly take away the heat of the plastic particles and prevent thermal deformation, thereby ensuring the dimensional stability and physical properties of the plastic particles.

[0026] A chute 31 is provided on the inner wall of the water tank 3, and a collecting drawer 6 is slidably connected inside the chute 31. A water inlet hole 61 is provided at the bottom of the collecting drawer 6, and a pull block 62 is provided on one side of the collecting drawer 6. The setting of the collecting drawer 6 allows the filtered plastic particles to fall into the collecting drawer 6, and water enters the collecting drawer 6 through the water inlet hole 61, which is convenient for cooling the plastic particles at the bottom of the collecting drawer 6. After the collection is completed, the collecting drawer 6 can be taken out of the chute 31 by gently pulling the pull block 62.

[0027] A rubber sealing pad is fixedly connected to the connection between the water tank 3 and the collecting drawer 6. The rubber sealing pad is convenient for effectively sealing the connection gap between the water tank 3 and the collecting drawer 6 to prevent water leakage from the connection, thereby ensuring the dryness of the working environment and the normal operation of the equipment.

[0028] A water outlet pipe 5 is fixedly passed through the outer surface of the water tank 3 , and a valve 51 is fixedly connected to the outer surface of the water outlet pipe 5 . When the valve 51 is opened, the water inside the water tank 3 can be discharged through the water outlet pipe 5 .

[0029] When in use, the plastic particles produced by the granulator fall into the placement groove 241, and the fine impurities are screened out under the action of the filter hole 2411. The screened fine impurities fall into the top of the inclined plate 26 through the filter hole 2411, and naturally slide down along the inclined surface of the inclined groove 261, and then directly fall into the waste collection box 4 through the second opening 2611 at the end of the inclined groove 261, which is convenient for collecting impurities to improve the purity of the product. At the same time, the vibration motor 27 is started, and the vibration motor 27 generates regular vibrations, and the rubber column 2 3 and the spring 25, the sieve plate 24 continuously vibrates, which helps to speed up the movement speed of the material in the placement slot 241, making the screening more thorough and improving the screening efficiency. The filtered plastic particles slide along the inclined sieve plate 24 and fall into the collecting drawer 6 in the water tank 3 through the first opening 2412 for cooling. After cooling, the valve 51 is opened to discharge the polluted water in the water tank 3 through the outlet pipe 5, and then the pulling block 62 is gently pulled to take the collecting drawer 6 out of the chute 31.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A material collecting device for a granulator, comprising a support leg (1), characterized in that: A screening component (2) for screening out impurities is arranged on the inner side of the supporting leg (1); The screening assembly (2) comprises a first connecting frame (21) and a second connecting frame (22) fixedly connected to the inner side of the supporting leg (1), a rubber column (23) fixedly connected to the top of the second connecting frame (22), a screen plate (24) fixedly connected to the top of the rubber column (23), a spring (25) fixedly connected between the screen plate (24) and the second connecting frame (22), a vibration motor (27) fixedly connected to one side of the screen plate (24), and an inclined plate (26) fixedly connected to the inner side of the first connecting frame (21), the inclined plate (26) being arranged directly below the screen plate (24), a placement groove (241) being provided at the top of the screen plate (24), a filtering hole (2411) being provided at the bottom of the inner wall of the placement groove (241), the screen plate (24) being arranged in an inclined state, and the inclination direction of the screen plate (24) is opposite to the inclination direction of the inclined plate (26).

2. A material collecting device for a granulator according to claim 1, characterized in that: The top of the inclined plate (26) is provided with an inclined groove (261), one end of the inclined groove (261) is provided with a second opening (2611), and a waste collection box (4) is provided below the second opening (2611).

3. A material collecting device for a granulator according to claim 1, characterized in that: A first opening (2412) is provided at the end of one side of the placement groove (241), and a water tank (3) is provided below the first opening (2412).

4. A material collecting device for a granulator according to claim 3, characterized in that: The inner wall of the water tank (3) is provided with a slide groove (31), the interior of the slide groove (31) is slidably connected to a collecting drawer (6), a water inlet hole (61) is provided at the bottom end of the collecting drawer (6), and a pull block (62) is provided on one side of the collecting drawer (6).

5. A material collecting device for a granulator according to claim 4, characterized in that: A rubber sealing pad is fixedly connected to the connection between the water tank (3) and the collecting drawer (6).

6. A material collecting device for a granulator according to claim 5, characterized in that: A water outlet pipe (5) is fixedly passed through the outer surface of the water tank (3), and a valve (51) is fixedly connected to the outer surface of the water outlet pipe (5).

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