Granule granulator with screening function

Abstract

The utility model relates to the related technical field of packaging plastics, in particular to a granule cutting machine with a screening function, which comprises a bottom plate, a screen in inserted connection with a containing groove is fixedly mounted on one side of a connecting plate, and a plurality of mounting through holes are uniformly formed in the upper surface of a screen frame. A limiting column connected with the limiting hole in an inserted mode is arranged in each mounting through hole, and the upper end of each limiting column is fixedly connected with a powerful magnet. According to the acrylic granule granulator with the screening function, the powerful magnets are pulled upwards to be separated from the screen frame, and the limiting columns are pulled out of the limiting holes, so that the connecting plates are conveniently pulled out of the connecting through holes, the screen mesh is conveniently pulled out of the containing groove, cleaning is convenient, and the problems that in the prior art, an acrylic granule granulator with the screening function is inconvenient to use and the like are solved. The technical problems that after an adopted screen structure is actually used for a period of time, meshes can be blocked by granules, due to installation and fixation, disassembly is difficult, cleaning is troublesome, and the screening efficiency is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pellet cutting equipment field especially a kind of granule pellet cutting machine with screening function. BACKGROUND

[0002] Acrylic, also called PMMA or organic glass, is derived from English acrylic (acrylic plastic), and its chemical name is polymethyl methacrylate. It is an important plastic high molecular material developed earlier, which has good transparency, chemical stability and weather resistance, easy dyeing, easy processing and beautiful appearance, and is widely used in the construction industry. Organic glass products can generally be divided into cast plates, extruded plates and molded plastics. Acrylic is usually produced as acrylic pellets, and a pellet cutting machine is used during production. In addition, a screening device is also needed during the production and processing of acrylic plastic to screen the plastic particles produced according to different sizes, to ensure the stability of subsequent plastic processing.

[0003] At present, the acrylic pellet cutting machine with screening function in the prior art adopts a screen structure that is blocked by pellets in the mesh after a period of actual use. Due to the installation and fixation, it is difficult to disassemble, causing cleaning trouble and affecting the screening efficiency. Therefore, it is necessary to provide a new acrylic pellet cutting machine with screening function that is simple to screen and not prone to blockage. UTILITY MODEL CONTENT

[0004] To solve the above problems, the utility model provides a kind of granule pellet cutting machine with screening function, solve the technical problem that the acrylic pellet cutting machine with screening function in the prior art adopts the screen structure that is blocked by pellet in the mesh after a period of actual use, due to installation and fixation, it is difficult to disassemble, causing cleaning trouble and affecting the screening efficiency. To achieve the above purpose, the technical scheme of the utility model is as follows:

[0005] An acrylic pellet cutting machine with screening function, comprising a bottom plate, the upper two sides of the bottom plate are fixedly installed with fixed plates, a screen frame is arranged between the two fixed plates, a receiving groove is formed in the inner side of the screen frame, and a connecting through hole communicating with the receiving groove is formed in one side of the screen frame, a connecting plate is inserted into the connecting through hole, a plurality of limiting holes are formed in the upper side of the connecting plate, and a screen is fixedly installed on one side of the connecting plate and inserted into the receiving groove, a plurality of installation through holes are formed in the upper side of the screen frame, a limiting column inserted into the limiting hole is arranged in each installation through hole, and a strong magnet is fixedly connected to the upper end of the limiting column.

[0006] Further setting, the top of the two fixed plates is fixedly installed with a pelletizer body, the top of the pelletizer body is fixedly connected with a feeding pipe, and the bottom of the pelletizer body is fixedly connected with a discharge pipe.

[0007] Further, the bottom of the strong magnet is in contact with the screen frame, and the screen frame is made of iron material.

[0008] Further, the front surface of the screen frame is fixedly connected with a discharge hopper, the lower portion of the screen frame is fixedly installed with a collecting hopper, the inner side of the fixed plate is fixedly installed with a square plate, and the collecting hopper is fixedly installed through the opposite surfaces of the two square plates.

[0009] Further, the inner side of the fixed plate is fixedly installed with a guide fixed rod and a hydraulic telescopic rod, respectively, the output end of the hydraulic telescopic rod is fixedly connected with a movable plate, one side of the movable plate is provided with a circular through hole, and the guide fixed rod is located in the inside of the circular through hole.

[0010] Further, a plurality of grooves are uniformly arranged in the inner side of the circular through hole, and a steel ball in contact with the guide fixed rod is arranged in the inside of each groove.

[0011] Further, a sliding groove is arranged on the inner cavity of the fixed plate, the upper surface of the movable plate is fixedly installed with a sliding block in sliding connection with the sliding groove, and a plurality of rolling balls in contact with the fixed plate are arranged at the bottom of the sliding block.

[0012] Compared with the related art, the acrylic pellet cutting machine with the screening function has the following beneficial effects:

[0013] The acrylic pellet cutting machine with the screening function has the following beneficial effects:

[0014] The acrylic pellet cutting machine with the screening function has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The structure diagram of a preferred embodiment of the acrylic pellet cutting machine with the screening function is provided.

[0016] Figure 2 It is the three-dimensional structure schematic view of the sieve frame and the sieve net of the utility model;

[0017] Figure 3 It is the front view of the utility model;

[0018] Figure 4 It is the left view structure schematic view of the movable plate and the fixed plate connection of the utility model;

[0019] Figure 5 It is the A part local enlarged view of the utility model.

[0020] Marked number in the drawing: 1, bottom plate;2, material collecting hopper;3, sieve frame;4, feeding pipe;5, granulator body;6, sieve net;7, fixed plate;8, guide fixed rod;9, hydraulic telescopic rod;10, movable plate;11, discharge hopper;12, square plate;13, connecting plate;14, limiting hole;15, limiting column;16, connecting through hole;17, accommodating groove;18, strong magnet;19, mounting through hole;20, chute;21, sliding block;22, ball;23, circular through hole;24, steel ball;25, recess;26, discharging pipe. Specific implementation

[0021] In order to facilitate understanding the utility model, the utility model will be described more fully below with reference to relevant drawings. The drawings show the typical embodiment of the utility model.

[0022] Example one:

[0023] As Figures 1-5 Shown, a kind of acrylic granules cutting machine with screening function of the utility model, including bottom plate 1, the upper surface of bottom plate 1 is fixedly installed with fixed plate 7, sieve frame 3 is arranged between two fixed plates 7, accommodating groove 17 is opened in the inner side of sieve frame 3, and the side of sieve frame 3 is opened with the connecting through hole 16 communicated with accommodating groove 17, connecting plate 13 is inserted in the inside of connecting through hole 16, a plurality of limiting holes 14 are evenly opened in the upper surface of connecting plate 13, and the side of connecting plate 13 is fixedly installed with sieve net 6 inserted with accommodating groove 17, a plurality of mounting through holes 19 are evenly opened in the upper surface of sieve frame 3, the inside of each mounting through hole 19 is provided with the limiting column 15 inserted with limiting hole 14, and the upper end of limiting column 15 is fixedly connected with strong magnet 18.

[0024] As Figure 1 Shown, the top of two fixed plates 7 is fixedly installed with granulator body 5 in common, the top of granulator body 5 is fixedly connected with feeding pipe 4, and the bottom of granulator body 5 is fixedly connected with discharging pipe 26.

[0025] As Figures 1-2As shown, the bottom of the strong magnet 18 is in contact with the screen frame 3, and the screen frame 3 is made of iron material.

[0026] As shown in the drawings, Figure 1 The front surface of the screen frame 3 is fixedly connected with a discharge hopper 11, and the inner side of the fixed plate 7 is fixedly installed with two rectangular plates 12, and the opposite surfaces of the two rectangular plates 12 are jointly fixedly installed with a collecting hopper 2, and the collecting hopper 2 is located below the screen frame 3.

[0027] In the implementation, the strong magnet 18 is pulled up to separate it from the screen frame 3, so that the limiting column 15 is pulled out from the inside of the limiting hole 14, so that the connecting plate 13 is pulled out from the inside of the connecting through hole 16, so that the screen mesh 6 is pulled out from the inside of the accommodating groove 17, and the screen mesh 6 is pulled out from the inside of the accommodating groove 17. Conveniently, it is convenient to clean up, and solves the technical problem that the screen mesh structure adopted by the acrylic particle cutting machine with the screening function in the prior art is difficult to disassemble after being used for a period of time because the screen mesh structure is blocked by the particles in the mesh hole. It is difficult to disassemble, and causes cleaning trouble, which affects the screening efficiency.

[0028] Embodiment two:

[0029] As shown in the drawings, Figures 1-5 On the basis of embodiment one, the utility model provides a technical scheme: the inner side of the fixed plate 7 is fixedly installed with a guide fixed rod 8 and a hydraulic telescopic rod 9 respectively, the output end of the hydraulic telescopic rod 9 is fixedly connected with a movable plate 10, one side of the movable plate 10 is provided with a circular through hole 23, the guide fixed rod 8 is located in the inside of the circular through hole 23, a plurality of grooves 25 are evenly provided in the inner side of the circular through hole 23, a steel ball 24 in contact with the guide fixed rod 8 is arranged in the inside of each groove 25, and the inner cavity upper surface of the fixed plate 7 is provided with a sliding groove 20. The upper surface of the movable plate 10 is fixedly installed with a sliding block 21 in sliding connection with the sliding groove 20, and the bottom of the sliding block 21 is provided with a plurality of steel balls 22 in contact with the fixed plate 7.

[0030] In the implementation, the screen frame 3 and the fixed plate 7 are movably connected by the guide fixed rod 8 and the movable plate 10, the screen frame 3 connected by the movable plate 10 is driven to shake left and right by adjusting the extension of the hydraulic telescopic rod 9, so that the screening efficiency of the acrylic particles is improved, and the steel ball 24 is arranged between the guide fixed rod 8 and the movable plate 10, and the sliding block 21 and the steel ball 22 are arranged between the movable plate 10 and the fixed plate 7, so that friction can be avoided, and wear and noise pollution can be reduced.

[0031] In use, first, the hydraulic telescopic rod 9 is started, the movable plate 10 drives the screen frame 3 and the screen mesh 6 to swing left and right, at this time, the movable plate 10 moves along the outside of the guide fixed rod 8, the steel ball 24 can avoid friction between the movable plate 10 and the guide fixed rod 8, meanwhile, the sliding block 21 connected with the movable plate 10 slides in the sliding groove 20, the ball 22 rolls to avoid friction between the sliding block 21 and the fixed plate 7, then the crushed acrylic plastic is added into the granulator body 5 through the feeding pipe 4, the acrylic granules treated by the granulator body 5 fall on the screen mesh 6 through the discharging pipe 26, at this time, the swinging screen mesh 6 screens the acrylic granules, the smaller particles are discharged through the collecting hopper 2, and the larger particles are discharged through the discharging hopper 11. When the screen mesh 6 needs to be disassembled, first, the strong magnet 18 is pulled up to separate from the screen frame 3, the limiting column 15 is extracted from the inside of the limiting hole 14, then the connecting plate 13 is extracted from the inside of the connecting through hole 16, and the screen mesh 6 is extracted from the inside of the containing groove 17.

[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pellet cutter with a sieving function, comprising a base plate (1), characterized in that: The upper two sides of the bottom plate (1) are fixedly provided with fixed plates (7), a screen frame (3) is arranged between the two fixed plates (7), an accommodating groove (17) is formed in the inner side of the screen frame (3), a connecting through hole (16) communicating with the accommodating groove (17) is formed in one side of the screen frame (3), a connecting plate (13) is inserted into the connecting through hole (16), a plurality of limiting holes (14) are formed in the upper side of the connecting plate (13), a screen mesh (6) is fixedly arranged on one side of the connecting plate (13) and inserted into the accommodating groove (17), a plurality of mounting through holes (19) are formed in the upper side of the screen frame (3), a limiting column (15) is arranged in each mounting through hole (19) and inserted into the limiting hole (14), and a strong magnet (18) is fixedly connected to the upper end of the limiting column (15).

2. The pellet dicer with a screening function according to claim 1, characterized in that, The top of the two fixed plates (7) is fixedly provided with a granulator body (5), the top of the granulator body (5) is fixedly connected with a feeding pipe (4), and the bottom of the granulator body (5) is fixedly connected with a discharging pipe (26).

3. The pellet cutter with a screening function according to claim 1, characterized in that, The bottom of the strong magnet (18) is in contact with the screen frame (3), and the screen frame (3) is made of iron material.

4. The pellet cutter with a screening function according to claim 1, characterized in that, The front surface of the screen frame (3) is fixedly connected with a discharging hopper (11), the lower side of the screen frame (3) is fixedly provided with a collecting hopper (2), the inner side of the fixed plate (7) is fixedly provided with a square plate (12), and the collecting hopper (2) is fixedly arranged on the opposite sides of the two square plates (12).

5. The pellet cutter with a screening function according to claim 1, characterized in that, The inner side of the fixed plate (7) is fixedly provided with a guide fixed rod (8) and a hydraulic telescopic rod (9), the output end of the hydraulic telescopic rod (9) is fixedly connected with a movable plate (10), one side of the movable plate (10) is provided with a circular through hole (23), and the guide fixed rod (8) is arranged in the circular through hole (23).

6. The pellet cutter with a sieving function according to claim 5, characterized in that, A plurality of grooves (25) are uniformly formed in the inner side of the circular through hole (23), and a steel ball (24) in contact with the guide fixed rod (8) is arranged in each groove (25).

7. The pellet cutter with a sieving function according to claim 5, characterized in that, A sliding groove (20) is formed in the upper surface of the inner cavity of the fixed plate (7), a sliding block (21) is fixedly arranged on the upper surface of the movable plate (10) and slidably connected with the sliding groove (20), and a plurality of rolling balls (22) in contact with the fixed plate (7) are arranged on the bottom of the sliding block (21).

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