Kneading device for high-density polyethylene material

Abstract

The utility model discloses a kneading device for a high density polyethylene material, and relates to the technical field of kneading devices, the kneading device comprises a kneading box, the top of a mounting plate is fixedly connected with a fixed rod, the top of the fixed rod is slidably connected with a sliding rod, the top of the sliding rod is fixedly connected with a material distribution table, and the top of the material distribution table is fixedly connected with a rotating shaft; and a spring is fixedly connected between the material distributing table and the fixing rod, the material distributing table is arranged in a circular truncated cone shape, the material distributing table is arranged below the feeding opening, and the material distributing table is arranged in the middle of the interior of the kneading box. A uniform feeding assembly is arranged, a high-density polyethylene material is put into a kneading box through a feeding opening, the high-density polyethylene material is uniformly dispersed into the kneading box along a material distributing table through the material distributing table, stacking of the high-density polyethylene material is avoided, a first motor drives a gear in a gear box to rotate, and therefore a rotating shaft and paddles are driven to rotate; the high-density polyethylene material in the kneading box is kneaded, so that the blockage of the feeding hole is avoided, and the kneading efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to kneading device technical field, concretely is a kind of kneading device for high-density polyethylene material. BACKGROUND

[0002] Kneader is the ideal equipment for the kneading, mixing, vulcanization and polymerization of high-viscosity and elastoplastic materials. It can be used for the production of silicone rubber, sealant, hot melt adhesive, food gum base and pharmaceutical preparations. Kneader is a special mixing and stirring equipment. The most commonly used is to use two Sigma paddles arranged in parallel and tangential differential speed, that is, one stirring paddle rotates faster and the other slower, so as to generate shear force. Different paddle speeds can quickly shear the mixed materials, so that the materials can be mixed uniformly.

[0003] After searching, the existing public patent number: CN202222822283.0, public patent name: a polyethylene material kneader, including box, feed inlet and motor, the box top is provided with recess and the feed inlet is fixedly connected, the feed inlet side is provided with the motor, the box lower side is provided with the protection box, the protection box is fixedly connected with the base, the protection box is provided with water tank inside, the water tank top is provided with water inlet, the water tank side is fixedly connected with pump, the base upper side is provided with electric control box, setting feed inlet is beneficial to reduce the excessive contact air in the box, is beneficial to the stability of machine internal environment, the motor is arranged at the feed inlet, when the polyethylene material is put into the feed inlet, the cutting blade is driven to cut the material, which is beneficial to the material entering the box for kneading.

[0004] However, the above-mentioned kneader is easy to make raw materials accumulate in the feed inlet, causing the feed inlet to be blocked, resulting in the material cannot be normally discharged, thereby affecting the production efficiency of the kneader UTILITY MODEL CONTENTS

[0005] (I) The technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides a kneading device for high-density polyethylene material, which solves the problem that raw materials are easy to accumulate in the feed inlet, causing the feed inlet to be blocked, resulting in the material cannot be normally discharged.

[0007] TECHNICAL SCHEME

[0008] In order to achieve the above object, the utility model discloses a kind of kneading device for high-density polyethylene material, comprising: kneading box, the gear box is fixedly installed on one side of the kneading box, the first motor is fixedly connected on one side of the kneading box, the first motor output shaft end is fixedly connected with gear box input end, the shaft is rotatably connected in the kneading box, the shaft one end is connected with gear box output end, the paddle is fixedly connected on the surface of the shaft, the maintenance cover is fixedly connected on the top of the kneading box, the feeding opening is formed in the maintenance cover, and the uniform feeding assembly is arranged in the kneading box;

[0009] The uniform feeding assembly includes a mounting plate fixedly connected to the interior of the kneading box, a fixed rod fixedly connected to the top of the mounting plate, a sliding rod slidingly connected to the top of the fixed rod, and a distribution table fixedly connected to the top of the sliding rod.

[0010] Preferably, the distribution table is symmetrically provided with an armature at the bottom, and the mounting plate is symmetrically provided with an electromagnet at the top.

[0011] Preferably, the kneading box is provided with a crushing assembly, the crushing assembly includes a second motor fixedly installed on the top of the maintenance cover, a collecting cover fixedly connected in the kneading box, a plurality of filter holes uniformly formed in the bottom of the collecting cover, a crushing shaft rotatably connected in the collecting cover, a plurality of crushing teeth uniformly formed on the surface of the crushing shaft, and a second motor output shaft fixedly connected with the crushing shaft.

[0012] Preferably, the collecting cover is arranged directly above the distribution table, and the collecting cover is in the form of a funnel.

[0013] Preferably, the kneading box is symmetrically provided with a support frame at the bottom, and the support frame is fixedly connected with a bottom plate at the bottom.

[0014] Preferably, the filter holes are not in contact with the collecting cover, and the filter holes are uniformly distributed on the surface of the crushing shaft.

[0015] Preferably, the distribution table and the mounting plate are made of aluminum alloy, and the electromagnet is symmetrically arranged with respect to the fixed rod.

[0016] Beneficial effects

[0017] The utility model provides a kind of kneading device for high-density polyethylene material, compared with prior art, at least has following beneficial effects:

[0018] The even feeding assembly is arranged, the high-density polyethylene material is put into the kneading box through the feeding opening, the high-density polyethylene material is uniformly dispersed into the kneading box along the distribution table through the distribution table, the accumulation of the high-density polyethylene material is avoided, the gear in the gear box is driven to rotate by the first motor, thereby driving the rotating shaft and the paddle to rotate, the high-density polyethylene material in the kneading box is kneaded, the feeding opening is prevented from being blocked, and the kneading efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structure schematic view of the utility model;

[0020] Figure 2 It is a sectional structure schematic view of the utility model;

[0021] Figure 3 It is a structure schematic view of the utility model broken material assembly;

[0022] Figure 4 It is a structure schematic view of the utility material even feeding assembly.

[0023] In the drawing: 1, kneading box; 2, first motor; 3, gear box; 4, rotating shaft; 5, paddle; 6, maintenance cover; 7, feeding opening; 8, even feeding assembly; 801, mounting plate; 802, fixed rod; 803, sliding rod; 804, distribution table; 805, spring; 806, electromagnet; 807, armature; 9, broken material assembly; 901, collection cover; 902, broken material shaft; 903, broken material tooth; 904, second motor; 905, filter hole; 10, support frame; 11, bottom plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Embodiment one:

[0026] Please refer to Figures 1-4The utility model provides a technical scheme: kneading box 1 one side fixed installation has gear box 3, kneading box 1 one side fixedly connected with first motor 2, and first motor 2 output shaft end is fixedly connected with gear box 3 input end, and the symmetry rotation is connected with the shaft 4 in kneading box 1, and the one end of shaft 4 is connected with the output end of gear box 3, and the surface fixedly connected with paddle 5 of shaft 4 has the maintenance cover 6 that fixedly connected with the top of kneading box 1, and the loading port 7 is seted up on maintenance cover 6, and the even feeding subassembly 8 is seted up in kneading box 1, gear box 3 drives two shafts 4 to rotate, and the inside of gear box 3 is two intermeshing gears, and every gear is fixedly connected with shaft 4.

[0027] Even feeding subassembly 8 includes the mounting plate 801 of fixed connection in the inside of kneading box 1, and the fixed rod 802 is fixedly connected with the top of mounting plate 801, and the sliding rod 803 is slidably connected with the top of fixed rod 802, and the distribution table 804 is fixedly connected with the top of sliding rod 803, and the spring 805 is fixedly connected between distribution table 804 and fixed rod 802, and distribution table 804 is set up below loading port 7, and distribution table 804 is set up in the inside of kneading box 1 and is in the central position, and distribution table 804 and mounting plate 801 are set up as aluminium alloy material, and electromagnet 806 is about fixed rod 802 and is set up symmetrically.

[0028] To the above content analysis: the high-density polyethylene material that needs to be kneaded is put into kneading box 1 through loading port 7, and under the action of distribution table 804, the high-density polyethylene material is evenly scattered on the surface of distribution table 804 in kneading box 1, avoids the accumulation of high-density polyethylene material, and improves the kneading efficiency. The gear in gear box 3 is driven to rotate by first motor 2, thereby driving shaft 4 and paddle 5 to rotate, and the high-density polyethylene material in kneading box 1 is kneaded.

[0029] Example two:

[0030] Please refer to Figures 1-4 The utility model provides a technical scheme based on example one: the armature 807 is symmetrically set up at the bottom of distribution table 804, and the electromagnet 806 is symmetrically set up at the top of mounting plate 801, and the electromagnet 806 is set up just below the bottom of armature 807.

[0031] To the above content analysis: during kneading, electromagnet 806 generates magnetic force, and attracts armature 807, so that distribution table 804 moves downward, and after electromagnet 806 is attracted downward, electromagnet 806 is powered off, and at this time, distribution table 804 rebounds under the action of spring 805, avoiding the residual polyethylene material on the surface of distribution table 804.

[0032] Example three:

[0033] Please refer to Figures 1-4The utility model discloses a technical scheme based on example one provides a kind of technical scheme: kneading box 1 is provided with broken material subassembly 9, broken material subassembly 9 includes the second motor 904 of fixed installation in the top of access cover 6, kneading box 1 is fixedly connected with collection cover 901, collection cover 901 bottom is evenly provided with filter hole 905, collection cover 901 is rotatably connected with broken material shaft 902, and broken material shaft 902 surface is evenly provided with broken material tooth 903, and second motor 904 output shaft end is fixedly connected with broken material shaft 902.

[0034] The above content is analyzed: high-density polyethylene material is put into collection cover 901, second motor 904 is started to drive broken material shaft 902 to rotate, and the rotation of broken material shaft 902 drives broken material tooth 903 to rotate in collection cover 901, and high-density polyethylene material is crushed, and the crushed high-density polyethylene material falls on the surface of distribution table 804 along filter hole 905, to further improve kneading efficiency.

[0035] Example four:

[0036] Please refer to Figures 1-4 The utility model provides a technical scheme based on example one: collection cover 901 is arranged directly above distribution table 804, and collection cover 901 is in the form of a funnel.

[0037] The above content is analyzed: collection cover 901 is in the form of a funnel, so that the crushed high-density polyethylene material falls into kneading box 1.

[0038] Example five:

[0039] Please refer to Figures 1-4 The utility model provides a technical scheme based on example one: kneading box 1 bottom is symmetrically provided with support frame 10, and support frame 10 bottom is fixedly connected with bottom plate 11.

[0040] The above content is analyzed: support frame 10 and bottom plate 11 are used to install and fix kneading box 1.

[0041] Example six:

[0042] Please refer to Figures 1-4 The utility model provides a technical scheme based on example one: filter hole 905 does not contact with collection cover 901, and filter hole 905 is evenly distributed on the surface of broken material shaft 902.

[0043] The above content is analyzed: the length of filter hole 905 gradually decreases from top to bottom along the slope of collection cover 901, and high-density polyethylene material is crushed.

[0044] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0045] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A kneading device for high density polyethylene material, characterized by comprising: Include: The kneading box (1) is fixedly installed on one side of the gear box (3), the first motor (2) is fixedly connected on one side of the kneading box (1), the output shaft end of the first motor (2) is fixedly connected with the input end of the gear box (3), the rotating shaft (4) is symmetrically connected in the kneading box (1), one end of the rotating shaft (4) is connected with the output end of the gear box (3), the paddle (5) is fixedly connected on the surface of the rotating shaft (4), the maintenance cover (6) is fixedly connected on the top of the kneading box (1), the feeding opening (7) is formed in the maintenance cover (6), the uniform feeding assembly (8) is arranged in the kneading box (1). The uniform feeding assembly (8) includes a mounting plate (801) fixedly connected in the kneading box (1), the fixed rod (802) is fixedly connected on the top of the mounting plate (801), the sliding rod (803) is slidably connected on the top of the fixed rod (802), the distributing table (804) is fixedly connected on the top of the sliding rod (803), the spring (805) is fixedly connected between the distributing table (804) and the fixed rod (802), the distributing table (804) is arranged in the form of a circular truncated cone, the distributing table (804) is arranged below the feeding opening (7), and the distributing table (804) is arranged at the central position in the kneading box (1).

2. A kneading device for a high density polyethylene material according to claim 1, characterized in that: The distributing table (804) is symmetrically provided with a armature (807) at the bottom, and the electromagnet (806) is symmetrically arranged on the top of the mounting plate (801) and below the bottom of the armature (807).

3. A kneading device for high density polyethylene material as claimed in claim 1, wherein: The crushing assembly (9) is arranged in the kneading box (1), the second motor (904) is fixedly installed on the top of the maintenance cover (6), the collecting cover (901) is fixedly connected in the kneading box (1), the filter holes (905) are uniformly formed in the bottom of the collecting cover (901), the crushing shaft (902) is rotatably connected in the collecting cover (901), the crushing teeth (903) are uniformly formed on the surface of the crushing shaft (902), and the output shaft end of the second motor (904) is fixedly connected with the crushing shaft (902).

4. A kneading device for high density polyethylene material as claimed in claim 3, wherein: The collecting cover (901) is arranged above the distributing table (804) and is arranged in the form of a funnel.

5. A kneading device for high density polyethylene material as claimed in claim 1, wherein: The supporting frame (10) is symmetrically arranged at the bottom of the kneading box (1), and the bottom plate (11) is fixedly connected at the bottom of the supporting frame (10).

6. A kneading device for high density polyethylene material as claimed in claim 3, wherein: The filter holes (905) are not in contact with the collecting cover (901), and the filter holes (905) are uniformly distributed on the surface of the crushing shaft (902).

7. A kneading device for high density polyethylene material as claimed in claim 2, wherein: The distributing table (804) and the mounting plate (801) are made of aluminum alloy, and the electromagnet (806) is symmetrically arranged about the fixed rod (802).

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