Impurity removal device for plastic product production

Abstract

The utility model relates to the technical field of plastic production and impurity removal, in particular to an impurity removal device for plastic product production, which comprises an impurity removal box, a buffer notch and a waste notch are respectively arranged on the surfaces of two side plates of the impurity removal box, and the surfaces of the buffer notch and the waste notch are movably connected with a screening net plate. The width of the screening net plate is equal to the width of the inner surface of the impurity removal box, the screening net plate is downwards and obliquely arranged in the impurity removal box, and a discharging opening is formed in the surface of the impurity removal box; the impurity removal device for plastic product production has the beneficial effects that the surface of the screening net plate is movably connected with the surfaces of the buffer notch and the waste notch, so that plastic master batches are screened and filtered by the screening net plate after being put into the impurity removal box, and filtered impurities are discharged through the waste notch; and the screened plastic master batches are discharged through a discharge port.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic production impurity removal, specifically to a kind of for the impurity removal device of plastic product production. BACKGROUND

[0002] Plastic master batch is the high molecular compound that monomer is raw material, polymerized by polyaddition or polycondensation reaction, its anti deformation ability is medium, between fibre and rubber, is composed of synthetic resin and filler, plasticizer, stabilizer, lubricant, colorant and other additives.The main component of plastic is resin.Resin refers to the high molecular compound that has not been mixed with various additives.

[0003] However, in the prior art, the existing plastic impurity removal device usually adopts the way of shaking to screen materials, when the amount of material is large, the impurity removal effect is reduced due to the slow plastic master batch screening efficiency, resulting in the reduction of plastic master batch impurity removal quality.

[0004] Therefore, we need a kind of for the impurity removal device of plastic product production to solve the existing plastic product production impurity removal problem, and the impurity removal efficiency of plastic product production can be improved. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of for the impurity removal device of plastic product production to solve the existing plastic product production impurity removal problem in the above background art, and the impurity removal efficiency of plastic product production can be improved.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of for the impurity removal device of plastic product production, including impurity removal box, the surface of the both sides of impurity removal box is respectively provided with buffer gap and waste gap, the surface of buffer gap and waste gap is movably connected with screening mesh plate, the width of screening mesh plate is equal to the inner surface width of impurity removal box, and screening mesh plate is inclined downwardly arranged in the inside of impurity removal box, and the surface of impurity removal box is provided with discharge port.

[0007] Preferably, the inner surface of the impurity removal box is provided with a guide groove, the bottom end of the guide roller is abutted on the surface of the guide groove, the support shaft is sleeved in the inside of the guide roller, the end of the support shaft is fixed in the inner surface of the both sides of the roller frame, and the top surface of the roller frame is fixedly connected with the bottom surface of the screening mesh plate.

[0008] Preferably, the cross section of the guide roller is arranged in the shape of "Fang" character, the guide roller is arranged as six groups, and the six groups of guide rollers are symmetrically arranged about the central axis of the screening mesh plate.

[0009] Preferably, the surface of the impurity removal box is provided with a through hole, the height of the through hole is less than the thickness of the screening mesh plate, the surface of the through hole is movably connected with a poking block, and the bottom of the poking block is fixedly connected with the surface of the screening mesh plate.

[0010] Preferably, the surface of the toggle block is fixedly connected with the end of the push frame, the rod body surface of the push frame is movably connected with the inside of the limiting vertical block, the base of the limiting vertical block is fixedly connected with the top surface of the mounting plate, the end surface of the mounting plate is fixed on the surface of the impurity removal box, the base of the mounting plate is fixedly connected with the driving motor, the power output shaft of the driving motor is fixedly connected with the bottom surface of the driving disc, the top surface of the driving disc is provided with a toggle lever, and the surface of the toggle lever is sleeved in the limiting ring of the push frame.

[0011] Preferably, the limiting vertical block is provided in two groups and is symmetrically arranged about the center axis of the mounting plate.

[0012] Compared with the prior art, the utility model has the advantages that: the surface of the screening net plate is movably connected with the surface of the buffer gap and the waste gap, so that when the plastic master batch is put into the impurity removal box, the screening net plate screens and filters the plastic master batch, the impurities filtered out are discharged through the waste gap, and the screened plastic master batch is discharged through the discharge port. When the screening net plate moves in the impurity removal box to screen the plastic master batch, the friction of the screening net plate in the impurity removal box is reduced, the push frame drives the toggle block to move the screening net plate left and right in the impurity removal box, the screening net plate can automatically screen the plastic master batch on the top, the screening efficiency of the screening net plate for the plastic master batch on the top is improved, and the impurity removal effect of the plastic master batch in the impurity removal box is improved. The utility model further solves the problem of impurity removal in the production of plastic products and improves the impurity removal efficiency of plastic products. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole three-dimensional schematic view of the structure of the utility model;

[0014] Figure 2 It is a three-dimensional schematic view of the impurity removal box of the utility model structure;

[0015] Figure 3 It is a connection schematic view of the screening net plate and the mounting plate;

[0016] Figure 4 It is a connection schematic view of the screening net plate and the guide roller;

[0017] Figure 5 It is a connection schematic view of the toggle block and the push frame.

[0018] In the drawing: impurity removal box 1, buffer gap 2, waste discharge port 3, screening net plate 4, discharge port 5, guide groove 6, through port 7, mounting plate 8, roller frame 9, guide roller 10, toggle block 11, push frame 12, limiting vertical block 13, driving motor 14, driving disc 15, toggle lever 16. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme of the utility model carry out clearly, complete description, and the advantage is more clear and distinct, the following combining with the drawing to the utility model embodiment carries out further detailed explanation.Should understand, the specific embodiment described here is a part of the embodiment of the utility model, rather than all the embodiments, only to explain the embodiment of the utility model, and is not used to limit the embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art without making the creative labor are within the scope of the utility model protection.

[0020] Embodiment one, please refer to Figures 1-5 The utility model provides a kind of impurity removal device for plastic product production, including impurity removal box 1, two side plates surface of impurity removal box 1 is respectively set with buffer gap 2 and waste gap 3, the surface of buffer gap 2 and waste gap 3 is movably connected with screening mesh plate 4, the width of screening mesh plate 4 is equal to the internal surface width of impurity removal box 1, and screening mesh plate 4 is inclinedly arranged in the inside of impurity removal box 1, the surface of impurity removal box 1 is set with discharge port 5, by the surface movably connected buffer gap 2 and waste gap 3 of screening mesh plate 4, to screen mesh plate 4 when plastic master batch is input into impurity removal box 1 and is filtered, and the impurities filtered out are discharged through waste gap 3, and the plastic master batch screened is discharged through discharge port 5.

[0021] Embodiment two, refer to attached Figures 1 to 5 On the basis of embodiment one, to reduce the friction of screening mesh plate 4 in impurity removal box 1, the internal surface of impurity removal box 1 is set with guide groove 6, the surface of guide groove 6 is against the bottom end of guide roller 10, the inside of guide roller 10 is sleeved with support shaft, and the end of support shaft is fixed in the inside surface of the two side plates of roller frame 9, and the top surface of roller frame 9 is fixedly connected with the bottom surface of screening mesh plate 4.

[0022] By the bottom end of guide roller 10 is against the surface of guide groove 6, then the end of support shaft of guide roller 10 is fixedly connected with the inside surface of the two side plates of roller frame 9, so that guide roller 10 plays a guiding effect to the movement of screening mesh plate 4 in impurity removal box 1, when screening mesh plate 4 is moved in the inside of impurity removal box 1 and is screened to plastic master batch, so as to reduce the friction of screening mesh plate 4 in impurity removal box 1.

[0023] Embodiment three, refer to attached Figures 1 to 5On the basis of embodiment two, in order to improve the effect of removing impurities of the plastic master batch in the impurity removal box 1, the surface of the push block 11 is fixedly connected with the end of the push frame 12, the rod body surface of the push frame 12 is movably connected with the inside of the limiting vertical block 13, the base of the limiting vertical block 13 is fixedly connected with the top surface of the mounting plate 8, the end surface of the mounting plate 8 is fixed on the surface of the impurity removal box 1, the base of the mounting plate 8 is fixedly connected with the driving motor 14, the power output shaft of the driving motor 14 is fixedly connected with the bottom surface of the driving disc 15, the top surface of the driving disc 15 is provided with the push rod 16, and the surface of the push rod 16 is sleeved in the limiting ring of the push frame 12.

[0024] By starting the driving motor 14, the driving disc 15 drives the push rod 16 to rotate, so that the push rod 16 pushes the limiting ring of the push frame 12, so that the push frame 12 drives the push block 11 to move left and right in the impurity removal box 1, and the screening net plate 4 can automatically screen the plastic master batch on the top of the screening net plate 4, thereby speeding up the screening efficiency of the screening net plate 4 on the plastic master batch on the top of the screening net plate 4 and improving the effect of removing impurities of the plastic master batch in the impurity removal box 1.

[0025] In actual use, the surface of the screening net plate 4 is movably connected with the surface of the buffer gap 2 and the waste gap 3, so that when the plastic master batch is put into the impurity removal box 1, the screening net plate 4 screens and filters the plastic master batch, the impurities are discharged through the waste gap 3, and the screened plastic master batch is discharged through the discharge port 5. By abutting the bottom end of the guide roller 10 against the surface of the guide groove 6, and then fixedly connecting the support shaft end of the guide roller 10 with the inner surface of the two side plates of the roller frame 9, the guide roller 10 guides the movement of the screening net plate 4 in the impurity removal box 1. When the screening net plate 4 moves in the impurity removal box 1 to screen the plastic master batch, the friction of the screening net plate 4 in the impurity removal box 1 is reduced. By starting the driving motor 14, the driving disc 15 drives the push rod 16 to rotate, so that the push rod 16 pushes the limiting ring of the push frame 12, so that the push frame 12 drives the push block 11 to move left and right in the impurity removal box 1, and the screening net plate 4 can automatically screen the plastic master batch on the top of the screening net plate 4, thereby speeding up the screening efficiency of the screening net plate 4 on the plastic master batch on the top of the screening net plate 4 and improving the effect of removing impurities of the plastic master batch in the impurity removal box 1.

[0026] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for removing impurities for plastic product production, comprising an impurity removal box (1), characterized in that: The both side plate surfaces of the impurity removal box (1) are respectively provided with a buffer gap (2) and a waste gap (3), the surface of the buffer gap (2) and the waste gap (3) is movably connected with a screening mesh plate (4), the width of the screening mesh plate (4) is equal to the inner surface width of the impurity removal box (1), and the screening mesh plate (4) is arranged downwardly inclined in the interior of the impurity removal box (1), and the surface of the impurity removal box (1) is provided with a discharge port (5).

2. The device for removing impurities used in the production of plastic products according to claim 1, characterized in that: The inner surface of the impurity removal box (1) is provided with a guide groove (6), the surface of the guide groove (6) abuts against the bottom end of a guide roller (10), the interior of the guide roller (10) is sleeved with a supporting shaft, the end of the supporting shaft is fixed to the inner surface of the both side plates of a roller frame (9), and the top surface of the roller frame (9) is fixedly connected with the bottom surface of the screening mesh plate (4).

3. The device for removing impurities used in the production of plastic products according to claim 2, characterized in that: The cross section of the guide roller (10) is arranged in a "Fang" shape, the guide roller (10) is arranged in six groups, and the six groups of guide rollers (10) are symmetrically arranged about the central axis of the screening mesh plate (4).

4. The device for removing impurities used in the production of plastic products according to claim 1, characterized in that: The surface of the impurity removal box (1) is provided with a through port (7), the height of the through port (7) is less than the thickness of the screening mesh plate (4), the surface of the through port (7) is movably connected with a poking block (11), and the bottom of the poking block (11) is fixedly connected with the surface of the screening mesh plate (4).

5. The device for removing impurities used in the production of plastic products according to claim 4, characterized in that: The surface of the poking block (11) is fixedly connected with the end of a pushing frame (12), the rod body surface of the pushing frame (12) is movably connected with the interior of a limiting vertical block (13), the bottom of the limiting vertical block (13) is fixedly connected with the top surface of a mounting plate (8), the end surface of the mounting plate (8) is fixed to the surface of the impurity removal box (1), the bottom of the mounting plate (8) is fixedly connected with a driving motor (14), the power output shaft of the driving motor (14) is fixedly connected with the bottom surface of a driving disc (15), the top surface of the driving disc (15) is provided with a poking rod (16), and the surface of the poking rod (16) is sleeved in the limiting ring of the pushing frame (12).

6. The device for removing impurities used in the production of plastic products according to claim 5, characterized in that: The limiting vertical block (13) is arranged in two groups, and the two groups of limiting vertical blocks (13) are symmetrically arranged about the central axis of the mounting plate (8).

Images