Proportioning and mixing equipment for modified plastic production

Abstract

The utility model belongs to the technical field of mixing equipment, and particularly relates to modified plastic production proportioning mixing equipment which comprises a mixing barrel, a connecting plate is fixedly connected onto the mixing barrel, a motor is fixedly connected below the connecting plate, a feed port is arranged on the side wall of the mixing barrel, a discharge port is arranged below the mixing barrel, and a discharge valve is arranged on the discharge port. A first stirring rod and a second stirring rod are arranged in the mixing barrel, and an auxiliary mechanism is arranged on the motor and comprises a first rotating wheel. According to the modified plastic production proportioning and mixing equipment, a first pinion and a second pinion rotate to drive a rotating rod fixedly connected with the first pinion and the second pinion to rotate, so that a cam is driven to rotate, the cam rotates to touch a round block, a folding rod is driven to knock the inner wall of a mixing barrel under the cooperation of a sliding seat, a sliding plate, a connecting block and a spring, and the inner wall of the mixing barrel is knocked; therefore, the material mixing barrel vibrates, and the materials adhered to the inner wall of the material mixing barrel are vibrated down to be continuously stirred.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing equipment, in particular to a proportioning and mixing equipment for the production of modified plastics. Background Art

[0002] Modified plastics refer to plastic products that are modified by filling, blending, reinforcing and other methods on the basis of general plastics and engineering plastics to improve their flame retardancy, strength, impact resistance and other properties. The modified plastic production proportioning mixing equipment is used to mix multiple raw materials in a specific proportion to meet the needs of modified plastic production.

[0003] At present, in the existing technology, a large amount of material will adhere to the inner wall of the mixing barrel in the mixing equipment for the production of modified plastics, thereby affecting the adequacy of subsequent mixing. In view of this, we propose a mixing equipment for the production of modified plastics. Utility Model Content

[0004] The main purpose of the utility model is to provide a modified plastic production proportioning and mixing equipment, which can solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the present invention proposes the following technical solutions:

[0006] A modified plastic production proportioning and mixing equipment includes a mixing barrel, a connecting plate fixedly connected to the mixing barrel, a motor fixedly connected below the connecting plate, an inlet provided on the side wall of the mixing barrel, a discharge port provided below the mixing barrel, a discharge valve provided on the discharge port, a stirring rod 1 and a stirring rod 2 provided in the mixing barrel, an auxiliary mechanism provided on the motor, the auxiliary mechanism including a first runner, the first runner fixedly connected to the output shaft of the motor, the first runner transmission connected to a conveyor belt, and the conveyor belt transmission connected to the second runner at an end away from the first runner.

[0007] Preferably, the second runner is fixedly connected to a round rod, and one end of the round rod away from the second runner is fixedly connected to the first pinion.

[0008] Preferably, the small gear 1 is meshed with the large gear, the end of the large gear away from the small gear 1 is meshed with the small gear 2, and both the large gear and the small gear 2 are rotatably connected to the upper end of the inner wall of the mixing barrel.

[0009] Preferably, a rotating rod is fixedly connected below the pinion 1 and the pinion 2, and a cam is fixedly connected below the rotating rod.

[0010] Preferably, the side wall of the mixing barrel is fixedly connected to a sliding seat, the sliding seat is slidably connected to a slide plate, the slide plate is fixedly connected to a connecting block, the connecting block is fixedly connected to a folding rod, and the connecting block is rotatably connected to a round block.

[0011] Preferably, the side wall of the slide is fixedly connected to a spring, and one end of the spring away from the side wall of the slide is fixedly connected to the inner wall of the mixing barrel. The rotation of the small gear 1 and the small gear 2 drives the rotation of the rotating rod fixed thereto, thereby driving the rotation of the cam. The rotation of the cam touches the round block, and the cooperation of the sliding seat, the slide, the connecting block and the spring drives the folding rod to knock on the inner wall of the mixing barrel, thereby causing the mixing barrel to vibrate, and then the material adhered to the inner wall of the mixing barrel is vibrated and continued to be stirred, and the rotation of the runner 1 is driven by the output shaft of the motor. The rotation of the runner 1 drives the rotation of the conveyor belt, thereby driving the rotation of the runner 2. The rotation of the runner 2 drives the rotation of the small gear 1, thereby driving the rotation of the large gear, and then driving the rotation of the small gear 2. The rotation of the stirring rod 1 is driven by the output shaft of the motor, and the rotation of the stirring rod 2 is driven by the rotation of the large gear, thereby stirring the material in the mixing barrel, and the stirring rod 1 and the stirring rod 2 rotating in opposite directions can make the material in the mixing barrel 1 more fully stirred.

[0012] The utility model provides a modified plastic production proportioning and mixing device, which has the following beneficial effects:

[0013] (1) The rotation of pinion 1 and pinion 2 will drive the rotation of the rotating rod fixed to them, thereby driving the rotation of the cam. The rotation of the cam will touch the round block. Under the cooperation of the sliding seat, the slide plate, the connecting block and the spring, the folding rod will be driven to knock on the inner wall of the mixing barrel, thereby causing the mixing barrel to vibrate, and then the material adhering to the inner wall of the mixing barrel will be vibrated off for continued stirring.

[0014] (2) The output shaft of the motor drives the rotation of the wheel 1, and the rotation of the wheel 1 drives the rotation of the conveyor belt, thereby driving the rotation of the wheel 2, and the rotation of the wheel 2 drives the rotation of the small gear 1, thereby driving the rotation of the large gear, and then driving the rotation of the small gear 2. The output shaft of the motor drives the rotation of the stirring rod 1, and the rotation of the large gear drives the rotation of the stirring rod 2, thereby stirring the material in the mixing barrel. The stirring rod 1 and the stirring rod 2 rotating in opposite directions can make the material in the mixing barrel be stirred more fully. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional cross-sectional structure of some devices of this utility model Figure 1 ;

[0018] Figure 3 For this utility model Figure 2 Schematic diagram of the structure of the middle A area;

[0019] Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of some devices of this utility model Figure 2 .

[0020] In the figure: 1. Mixing barrel; 2. Feed inlet; 3. Discharge outlet; 4. Connecting plate; 5. Motor; 6. Stirring rod 1; 7. Stirring rod 2; 8. Auxiliary mechanism; 81. Rotary wheel 1; 82. Conveyor belt; 83. Rotary wheel 2; 84. Pinion 1; 85. Large gear; 86. Pinion 2; 87. Rotating rod; 88. Cam; 89. Sliding seat; 810. Slide plate; 811. Spring; 812. Connecting block; 813. Round block; 814. Folding rod.

[0021] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figures 1-4 The utility model proposes a modified plastic production proportioning mixing equipment, including a mixing barrel 1, a connecting plate 4 is fixedly connected to the mixing barrel 1, a motor 5 is fixedly connected below the connecting plate 4, a material inlet 2 is provided on the side wall of the mixing barrel 1, a material outlet 3 is provided below the mixing barrel 1, a material outlet 3 is provided on the material outlet 3, a stirring rod 6 and a stirring rod 2 are provided in the mixing barrel 1, an auxiliary mechanism 8 is provided on the motor 5, the auxiliary mechanism 8 includes a runner 1 81, the runner 1 81 is fixedly connected to the output shaft of the motor 5, the runner 1 81 is transmission-connected to a conveyor belt 82, and the end of the conveyor belt 82 away from the runner 1 81 is transmission-connected to a runner 2 83.

[0024] In the embodiment of the present utility model, in order to enable the auxiliary mechanism 8 to operate better, specifically, the second wheel 83 is fixedly connected to a round rod, and the end of the round rod away from the second wheel 83 is fixedly connected to the small gear 1 84, and the small gear 1 84 is meshed with a large gear 85, and the end of the large gear 85 away from the small gear 1 84 is meshed with the small gear 2 86, and the large gear 85 and the small gear 2 86 are both rotatably connected to the upper end of the inner wall of the mixing barrel 1, and the small gear 1 84 and the small gear 2 86 are fixedly connected to the bottom of the small gear 87, and the cam 88 is fixedly connected to the bottom of the rotating rod 87.

[0025] Furthermore, the side wall of the mixing barrel 1 is fixedly connected to a sliding seat 89, and the sliding seat 89 is slidably connected to a slide plate 810, and the slide plate 810 is fixedly connected to a connecting block 812, and the connecting block 812 is fixedly connected to a folding rod 814, and the connecting block 812 is rotatably connected to a round block 813, and the side wall of the slide plate 810 is fixedly connected to a spring 811, and one end of the spring 811 away from the side wall of the slide plate 810 is fixedly connected to the inner wall of the mixing barrel 1, and the rotation of the small gear 1 84 and the small gear 2 86 will drive the rotation of the rotating rod 87 fixedly connected thereto, thereby driving the rotation of the cam 88, and the rotation of the cam 88 will touch the round block 813, and the cooperation of the sliding seat 89, the slide plate 810, the connecting block 812 and the spring 811 will drive the folding rod 814 to touch the mixing barrel. 1 is knocked on the inner wall of the mixing barrel 1, thereby vibrating the mixing barrel 1, and then vibrating the material adhering to the inner wall of the mixing barrel 1 to continue stirring, and the output shaft of the motor 5 drives the rotation of the wheel 1 81, the rotation of the wheel 1 81 will drive the rotation of the conveyor belt 82, thereby driving the rotation of the wheel 2 83, the rotation of the wheel 2 83 will drive the rotation of the small gear 1 84, thereby driving the rotation of the large gear 85, and then driving the rotation of the small gear 2 86, the output shaft of the motor 5 will drive the rotation of the stirring rod 1 6, and the rotation of the large gear 85 will drive the rotation of the stirring rod 2 7, thereby stirring the material in the mixing barrel 1, and the stirring rod 1 6 and the stirring rod 2 7 rotating in opposite directions can make the material in the mixing barrel 1 more fully stirred.

[0026] In the present invention, when in use, the material is put into the mixing barrel 1 through the feeding port 2, and then the motor 5 is started. The output shaft of the motor 5 drives the rotation of the wheel 1 81, and the rotation of the wheel 1 81 drives the rotation of the conveyor belt 82, thereby driving the rotation of the wheel 2 83. The rotation of the wheel 2 83 drives the rotation of the small gear 1 84, thereby driving the rotation of the large gear 85, and then driving the rotation of the small gear 2 86. The output shaft of the motor 5 drives the rotation of the stirring rod 1 6, and the rotation of the large gear 85 drives the rotation of the stirring rod 2 7 rotates, thereby stirring the material in the mixing barrel 1. At the same time, the rotation of the small gear 1 84 and the small gear 2 86 will drive the rotation of the rotating rod 87 fixed thereto, thereby driving the rotation of the cam 88. The rotation of the cam 88 will touch the round block 813, and with the cooperation of the sliding seat 89, the slide plate 810, the connecting block 812 and the spring 811, the folding rod 814 will be driven to knock the inner wall of the mixing barrel 1, thereby causing the mixing barrel 1 to vibrate, and then the material adhering to the inner wall of the mixing barrel 1 will be vibrated down for continued stirring.

[0027] The above are only preferred embodiments of the present invention and do not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A modified plastic production mixing equipment, comprising a mixing barrel (1), characterized in that: A connecting plate (4) is fixedly connected to the mixing barrel (1), a motor (5) is fixedly connected below the connecting plate (4), a material inlet (2) is provided on the side wall of the mixing barrel (1), a material outlet (3) is provided below the mixing barrel (1), a material outlet (3) is provided on the material outlet (3), a stirring rod (6) and a stirring rod (7) are provided in the mixing barrel (1), an auxiliary mechanism (8) is provided on the motor (5), the auxiliary mechanism (8) comprises a first rotating wheel (81), the first rotating wheel (81) is fixedly connected to the output shaft of the motor (5), the first rotating wheel (81) is transmission-connected to a conveyor belt (82), and the conveyor belt (82) is transmission-connected to a second rotating wheel (83) at one end away from the first rotating wheel (81).

2. A modified plastic production proportioning and mixing equipment according to claim 1, characterized in that: The second rotating wheel (83) is fixedly connected to a round rod, and one end of the round rod away from the second rotating wheel (83) is fixedly connected to a small gear (84).

3. A modified plastic production proportioning and mixing equipment according to claim 2, characterized in that: The small gear 1 (84) is meshed with a large gear (85), and one end of the large gear (85) away from the small gear 1 (84) is meshed with a small gear 2 (86), and the large gear (85) and the small gear 2 (86) are both rotatably connected to the upper end of the inner wall of the mixing barrel (1).

4. A modified plastic production proportioning and mixing equipment according to claim 3, characterized in that: The pinion 1 (84) and the pinion 2 (86) are both fixedly connected to a rotating rod (87) below, and a cam (88) is fixedly connected to the rotating rod (87) below.

5. A modified plastic production proportioning and mixing equipment according to claim 1, characterized in that: The side wall of the mixing barrel (1) is fixedly connected to a sliding seat (89), the sliding seat (89) is slidably connected to a slide plate (810), the slide plate (810) is fixedly connected to a connecting block (812), the connecting block (812) is fixedly connected to a folding rod (814), and the connecting block (812) is rotatably connected to a round block (813).

6. A modified plastic production proportioning and mixing equipment according to claim 5, characterized in that: A spring (811) is fixedly connected to the side wall of the slide plate (810), and one end of the spring (811) away from the side wall of the slide plate (810) is fixedly connected to the inner wall of the mixing barrel (1).

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