Stirring device capable of producing plastic particles

Abstract

The utility model relates to the technical field of stirring equipment, in particular to a stirring device capable of producing plastic granules, which comprises a support block and a transverse double-shaft stirring component, the transverse double-shaft stirring component comprises a stirring box, a feed port, a discharge port and a motor, the stirring box is detachably connected with the support block and positioned above the support block, the feed port is detachably connected with the stirring box, and the discharge port is positioned above the support block. The transverse double-shaft stirring assembly is arranged in the stirring box and located on the upper portion of the interior of the stirring box, the discharging port is detachably connected with the stirring box and located on one side of the interior of the stirring box, the discharging port is perpendicular to the feeding port, and the motor is detachably connected with the stirring box and located on one side, away from the discharging port, of the stirring box. Therefore, the problems that unavoidable damage is caused to stirring blades after long-time stirring and the power utilization rate is extremely low due to single-shaft rotary stirring of traditional stirring equipment are effectively solved while the original beneficial effects are reserved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring equipment, in particular to a stirring device capable of producing plastic pellets. Background Art

[0002] During the stirring process of the existing PE plastics production, a stirring shaft is often used to drive multiple stirring blades for stirring. The stirring blades cannot move up and down for stirring, resulting in poor stirring effect, and the existing stirring form is single.

[0003] In the prior art, a patent number (CN201821913701.4) mentions a stirring device capable of producing PE plastic pellets, including a stirring tank. A push rod motor is connected to the top side wall of the stirring tank. The output shaft of the push rod motor extends into the interior of the stirring tank and is welded with a fixing plate. A cavity is opened in the interior of the fixing plate. A driving mechanism is arranged in the cavity. The driving mechanism includes a driving motor bolted to the top side wall of the cavity. The output shaft of the driving motor is connected with a driving shaft through a coupling. Driven shafts rotatably connected to the top side wall of the cavity are installed on both sides of the driving shaft. One ends of the driving shaft and the driven shafts extending outside the cavity are both welded with stirring plates. A first gear is welded on the outer side wall of the driving shaft. It can stir the raw materials by moving up and down, divide the traditional integral stirring into multiple small stirrings, improve the fluidity of the raw materials, thereby improving the stirring effect, and can perform secondary spiral conveying and stirring on the raw materials during the stirring process, improving the stirring efficiency.

[0004] In the prior art, a push rod motor is added, thus endowing the stirring mechanism with the function of moving up and down, effectively solving the problems that the stirring blades cannot move up and down for stirring, resulting in poor stirring effect, and the existing stirring form is single. However, since the overall stirring working mode still adopts single-shaft rotation stirring, this kind of stirring mode will cause inevitable damage to the stirring blades after long-term stirring, and the power utilization rate is extremely low. Therefore, we propose a multi-shaft stirring device capable of producing plastic pellets. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a stirring device capable of producing plastic pellets, which solves the problems that the single-shaft rotation stirring of the traditional stirring equipment will cause inevitable damage to the stirring blades after long-term stirring, and the power utilization rate is extremely low.

[0006] To achieve the above object, a stirring device capable of producing plastic pellets according to the present utility model includes a support block and a horizontal double-shaft stirring assembly. The horizontal double-shaft stirring assembly includes a stirring tank, a feeding port, a discharging port and a motor. The stirring tank is detachably connected to the support block and is located above the support block. The feeding port is detachably connected to the stirring tank and is located above the interior of the stirring tank. The discharging port is detachably connected to the stirring tank and is located on one side of the interior of the stirring tank, and the discharging port is vertically arranged with respect to the feeding port. The motor is detachably connected to the stirring tank and is located on the side of the stirring tank away from the discharging port.

[0007] Among them, the horizontal double-shaft stirring assembly further includes a cover and a discharging cover. The cover is rotatably connected to the stirring tank and is located inside the stirring tank, and the cover is arranged inside the feeding port. The discharging cover is detachably connected to the discharging port and is located on the side of the discharging port away from the stirring tank.

[0008] Among them, the horizontal double-shaft stirring assembly further includes a main gear and a sub-gear. The main gear passes through the stirring tank and is detachably connected to the motor and is located at the output end of the motor. The sub-gear is slidably connected to the stirring tank and is located inside the stirring tank, and the sub-gear is rotatably connected to the main gear and is located on the outer surface of the main gear.

[0009] Among them, the horizontal double-shaft stirring assembly further includes a main shaft, a sub-shaft and two turbine blades. The main shaft is detachably connected to the main gear and is located on the side of the main gear away from the stirring tank. The sub-shaft is detachably connected to the sub-gear and is located on the side of the sub-gear away from the stirring tank. One of the turbine blades is arranged in a positive rotation shape on the outer surface of the main shaft, and the other turbine blade is arranged in a reverse rotation shape on the outer surface of the sub-shaft.

[0010] Among them, the stirring device capable of producing plastic pellets further includes a detachable moving assembly. The detachable moving assembly includes a sliding groove, a moving plate, moving wheels and rubber pads. The sliding groove is fixedly connected to the support block and is located below the interior of the support block. The moving plate is slidably connected to the support block and is located inside the support block, and the moving plate is arranged inside the sliding groove. The moving wheels are rotatably connected to the moving plate and are located below the moving plate. The rubber pads are detachably connected to the moving wheels and are located on one side of the moving wheels.

[0011] A stirring device for producing plastic pellets of the present utility model includes a support block and a horizontal double-shaft stirring assembly. The horizontal double-shaft stirring assembly includes a stirring tank, a feeding port, a discharging port, and a motor. The stirring tank is detachably connected to the support block and is located above the support block. The feeding port is detachably connected to the stirring tank and is located above the interior of the stirring tank. The discharging port is detachably connected to the stirring tank and is located on one side of the interior of the stirring tank, and the discharging port is vertically arranged with the feeding port. The motor is detachably connected to the stirring tank and is located on the side of the stirring tank away from the discharging port. Since the original single-shaft stirring mechanism is replaced with a horizontal double-shaft stirring assembly, while retaining the original beneficial effects, it effectively solves the problems that the single-shaft rotation stirring of traditional stirring equipment will inevitably damage the stirring blades after long-term stirring and has extremely low power utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0013] Figure 1 is a schematic structural diagram of the whole of the first embodiment of the present utility model.

[0014] Figure 2 is a side view of the whole of the first embodiment of the present utility model.

[0015] Figure 3 is the present utility model Figure 2 structural sectional view taken along line A-A.

[0016] Figure 4 is a schematic structural diagram of the whole of the second embodiment of the present utility model.

[0017] 101 - support block, 102 - stirring tank, 103 - discharging port, 104 - feeding port, 105 - cover, 106 - discharging cover, 107 - motor, 108 - main gear, 109 - sub-gear, 110 - main shaft, 111 - sub-shaft, 112 - turbine blade, 201 - sliding groove, 202 - moving plate, 203 - moving wheel, 204 - rubber pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model and should not be construed as limiting the present utility model.

[0019] First Embodiment

[0020] Please refer to Figures 1 to 3 , Figure 1 which is a schematic structural diagram of the whole of the first embodiment of the present utility model, Figure 2 which is a side view of the whole of the first embodiment of the present utility model, Figure 3 which is Figure 2 a sectional view of the structure taken along line A-A of the present utility model.

[0021] The present utility model provides a stirring device capable of producing plastic pellets, which includes a support block 101 and a horizontal double-shaft stirring assembly. The horizontal double-shaft stirring assembly includes a stirring tank 102, a feeding port 104, a discharging port 103, a motor 107, a cover 105, a discharging cover 106, a main gear 108, a sub-gear 109, a main shaft 110, a sub-shaft 111 and two turbine blades 112. Through the foregoing solution, the problem that the single-shaft rotation stirring of traditional stirring equipment will cause inevitable damage to the stirring blades after long-term stirring and the power utilization rate is extremely low is solved. It can be understood that in the foregoing solution, when producing plastic pellets, the raw materials can be put into the stirring tank 102, then the discharging cover 106 and the cover 105 are closed, and then the motor 107 is started. The motor 107 drives the main gear 108, and the main gear 108 will effectively drive the sub-gear 109 and the main shaft 110 at the same time. The sub-shaft 111 will rotate along with the sub-gear 109. At the same time, since the two turbine blades 112 are arranged in a reverse and reciprocal manner, the quality of stirring will be greatly improved. At the same time, the sub-gear 109 will rotate around the main gear 108. Therefore, compared with the power utilization rate of traditional single-shaft stirring, it will be greatly improved. And using the turbine blades 112 to replace the traditional stirring blades will also effectively extend the overall service life of stirring. Thus, while retaining the original beneficial effects, the problem that the single-shaft rotation stirring of traditional stirring equipment will cause inevitable damage to the stirring blades after long-term stirring and the power utilization rate is extremely low is actively and effectively solved.

[0022] For this specific embodiment, the mixing tank 102 is detachably connected to the support block 101 and is located above the support block 101. The feeding port 104 is detachably connected to the mixing tank 102 and is located above the interior of the mixing tank 102. The discharging port 103 is detachably connected to the mixing tank 102 and is located on one side of the interior of the mixing tank 102. Moreover, the discharging port 103 and the feeding port 104 are vertically arranged. The motor 107 is detachably connected to the mixing tank 102 and is located on the side of the mixing tank 102 away from the discharging port 103. The mixing tank 102 is the main place for mixing operations, and the discharging port 103 is the main channel for transmitting plastic pellets out of the mixing tank 102 after mixing, while the motor 107 is a functional component that provides necessary power for the whole.

[0023] Among them, the cover 105 is rotatably connected to the mixing tank 102 and is located inside the mixing tank 102. And the cover 105 is arranged inside the feeding port 104. The discharging cover 106 is detachably connected to the discharging port 103 and is located on the side of the discharging port 103 away from the mixing tank 102. The cover 105 is an auxiliary structural component for sealing the feeding port 104, while the discharging cover 106 is an auxiliary structural component for sealing the discharging port 103.

[0024] Secondly, the main gear 108 passes through the mixing tank 102 and is detachably connected to the motor 107 and is located at the output end of the motor 107. The secondary gear 109 is slidably connected to the mixing tank 102 and is located inside the mixing tank 102. And the secondary gear 109 is rotatably connected to the main gear 108 and is located on the outer surface of the main gear 108. The main gear 108 is the main component for power transmission, while the secondary gear 109 will effectively transmit power to the turbine blade 112.

[0025] At the same time, the main shaft 110 is detachably connected to the main gear 108 and is located on the side of the main gear 108 away from the mixing tank 102. The secondary shaft 111 is detachably connected to the secondary gear 109 and is located on the side of the secondary gear 109 away from the mixing tank 102. One turbine blade 112 is arranged in a positive rotation shape on the outer surface of the main shaft 110, and the other turbine blade 112 is arranged in a reverse rotation shape on the outer surface of the secondary shaft 111. Since the two turbine blades 112 are arranged in a positive and reverse reciprocal manner, the mixing quality will be greatly improved.

[0026] When using the present utility model to produce plastic pellets, the raw materials are put into the stirring tank 102, then the discharge cover 106 and the sealing cover 105 are closed, and then the motor 107 is started. The main gear 108 is driven by the motor 107, and the main gear 108 will effectively drive the auxiliary gear 109 and the main shaft 110 at the same time. The auxiliary shaft 111 will rotate along with the auxiliary gear 109. At the same time, since the two turbine blades 112 are arranged in a reverse and reciprocal manner, the quality of stirring will be greatly improved. At the same time, the auxiliary gear 109 will rotate around the main gear 108. Therefore, compared with the traditional single-shaft stirring, the power utilization rate will be greatly improved. And using the turbine blades 112 instead of the traditional stirring blades will also effectively extend the overall service life of stirring. Thus, while retaining the original beneficial effects, it actively and effectively solves the problems that the single-shaft rotation stirring of the traditional stirring equipment will cause inevitable damage to the stirring blades after long-term stirring, and the power utilization rate is extremely low.

[0027] Second Embodiment

[0028] Please refer to Figure 4 , Figure 4 which is the overall structural schematic diagram of the second embodiment of the present utility model.

[0029] On the basis of the first embodiment, a stirring device for producing plastic pellets according to the present utility model further includes a detachable moving component. The detachable moving component includes a sliding groove 201, a moving plate 202, moving wheels 203 and rubber pads 204.

[0030] For this specific embodiment, the sliding groove 201 is fixedly connected to the support block 101 and is located below the inside of the support block 101. The moving plate 202 is slidably connected to the support block 101 and is located inside the support block 101. And the moving plate 202 is arranged inside the sliding groove 201. The moving wheels 203 are rotatably connected to the moving plate 202 and are located below the moving plate 202. The rubber pads 204 are detachably connected to the moving wheels 203 and are located on one side of the moving wheels 203. When installing or transporting the whole, the moving plate 202 is slid into the sliding groove 201, and then the moving wheels 203 move the moving plate 202 and the support block 101. At the same time, the rubber pads 204 will effectively extend the service life of the moving wheels 203. Thus, the problem that the whole is too large to cause inconvenience in transportation and installation is effectively solved.

[0031] The above-disclosed is only a preferred embodiment of the present utility model. Of course, it cannot be used to limit the scope of rights of the present utility model. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present utility model still fall within the scope covered by the utility model.

Claims

1. A stirring device for producing plastic pellets, comprising a support block, characterized in that: It also includes a transverse double-axis stirring assembly, which includes a stirring box, an inlet, a discharge port, a motor, a cover, a discharge cover, a main gear, a sub-gear, a main shaft, a sub-shaft, and two turbine blades. The stirring box is detachably connected to the support block and is located above the support block. The inlet is detachably connected to the stirring box and is located above the interior of the stirring box. The discharge port is detachably connected to the stirring box and is located on one side of the interior of the stirring box, and the discharge port is vertically arranged with the inlet. The motor is detachably connected to the stirring box and is located on a side of the stirring box away from the discharge port. The cover is rotatably connected to the stirring box and is located inside the stirring box, and the cover is arranged at the inlet. The discharge cover is detachably connected to the discharge port and is located on a side of the discharge port away from the mixing box. The main gear passes through the mixing box and is detachably connected to the motor and is located at an output end of the motor. The sub-gear is slidably connected to the mixing box and is located inside the mixing box, and the sub-gear is rotatably connected to the main gear and is located on an outer surface of the main gear. The main shaft is detachably connected to the main gear and is located on a side of the main gear away from the mixing box. The sub-shaft is detachably connected to the sub-gear and is located on a side of the sub-gear away from the mixing box. One of the turbine blades is arranged on the outer surface of the main shaft in a forward rotation shape, and the other of the turbine blades is arranged on the outer surface of the sub-shaft in a reverse rotation shape.

2. The stirring device for producing plastic pellets according to claim 1, characterized in that: The stirring device capable of producing plastic pellets further comprises a detachable movable assembly, which comprises a sliding groove, a movable plate, a movable wheel and a rubber pad. The sliding groove is fixedly connected to the support block and is located at the lower interior of the support block. The movable plate is slidably connected to the support block and is located at the interior of the support block. The movable plate is arranged at the interior of the sliding groove. The movable wheel is rotatably connected to the movable plate and is located at the lower interior of the movable plate. The rubber pad is detachably connected to the movable wheel and is located at one side of the movable wheel.

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