Spiral mixer

Abstract

The utility model relates to the technical field of plastic particle production, in particular to a spiral mixer which comprises supporting legs, a mixing barrel, a top cover, a feeding port, a discharging port, a motor, a driving rod, a spiral blade and a heating plate, the motor is detachably connected with the top cover and located above the top cover, the driving rod is fixedly connected with the output end of the motor, and the spiral blade is located above the top cover. The motor is started to drive the driving rod to rotate, the driving rod drives the first gear and the second gear to rotate through the driving gear, the first stirring blade and the second stirring blade are made to rotate, and therefore raw materials in the mixing barrel are mixed. And meanwhile, a driving rod drives a spiral blade to turn up raw materials at the bottom, so that the raw materials at the bottom can be fully mixed, and the problem that the quality of a produced water bucket is poor due to the fact that plastic particles at the bottom cannot be fully mixed by a spiral mixer is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic particle production, in particular to a spiral mixer. Background Art

[0002] A floor cleaning robot is a smart home device that can automatically clean dust, hair, debris and other sundries on the floor. It is usually equipped with a vacuum cleaner, a rotating brush, sensors and a water bucket, and can be remotely controlled through a mobile phone App, set a cleaning plan and monitor the cleaning status.

[0003] The water bucket of the floor cleaning robot is usually made of plastic. The production of plastic particles usually requires precise equipment and technology to control parameters such as temperature, pressure and speed. During the production process, a spiral mixer is needed to mix them to ensure that the particles meet the requirements of customers, technical standards and environmental protection requirements.

[0004] However, in the above-mentioned prior art, the spiral mixer cannot fully mix the plastic particles at the bottom, resulting in poor quality of the produced water buckets. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a spiral mixer, which solves the technical problem that the spiral mixer in the prior art cannot fully mix the plastic particles at the bottom, resulting in poor quality of the produced water buckets.

[0006] To achieve the above purpose, a spiral mixer adopted by the utility model comprises support legs, a mixing barrel, a top cover, a feeding port, a discharging port and a mixing component. The mixing component comprises a motor, a driving rod, spiral blades, a heating plate and a stirring component. The support legs are fixedly connected to the mixing barrel and are located below the mixing barrel. The top cover is detachably connected to the mixing barrel and is located above the mixing barrel. The feeding port is fixedly connected to the top cover and is located above the top cover. The discharging port is fixedly connected to the mixing barrel and is located at the bottom of the mixing barrel. The motor is detachably connected to the top cover and is located above the top cover. The driving rod is fixedly connected to the output end of the motor and is located inside the mixing barrel. The spiral blades are fixedly connected to the driving rod and are located on the outer surface of the driving rod. The heating plate is detachably connected to the mixing barrel and is located inside the mixing barrel.

[0007] Wherein, the mixing component further comprises a driving gear, a connecting rod one and a connecting rod two. The driving gear is fixedly connected to the driving rod and wraps the driving rod. The connecting rod one is fixedly connected to the top cover and is located below the top cover. The connecting rod two is fixedly connected to the top cover and is located below the top cover.

[0008] Among them, the stirring component includes a first gear, a first stirring rod, and a first stirring blade. The first gear is rotatably connected to the first connecting rod and is located below the first connecting rod. The first stirring rod is fixedly connected to the first gear and is located below the first gear. The first stirring blade is fixedly connected to the first stirring rod and is located on the outer surface of the first stirring rod.

[0009] Among them, the stirring component further includes a second gear, a second stirring rod, and a second stirring blade. The second gear is rotatably connected to the second connecting rod and is located below the second connecting rod. The second stirring rod is fixedly connected to the second gear and is located below the second gear. The second stirring blade is fixedly connected to the second stirring rod and is located on the outer surface of the second stirring rod.

[0010] Among them, the screw mixer further includes a first mounting block, a second mounting block, a fixing nail, and a fixing nut. The first mounting block is fixedly connected to the top cover and is located on one side of the top cover. The second mounting block is fixedly connected to the mixing barrel and is located below the first mounting block. The fixing nail is detachably connected to the first mounting block and penetrates through the first mounting block and the second mounting block. The fixing nut is threadedly connected to the fixing nail and is located below the mounting block.

[0011] For a screw mixer of the present utility model, the support legs are fixedly connected to the mixing barrel and are located below the mixing barrel. The top cover is detachably connected to the mixing barrel and is located above the mixing barrel. The feeding port is fixedly connected to the top cover and is located above the top cover. The discharging port is fixedly connected to the mixing barrel and is located at the bottom of the mixing barrel. The motor is detachably connected to the top cover and is located above the top cover. The driving rod is fixedly connected to the output end of the motor and is located inside the mixing barrel. The screw blade is fixedly connected to the driving rod and is located on the outer surface of the driving rod. The heating plate is detachably connected to the mixing barrel and is located inside the mixing barrel. Pour the raw materials into the mixing barrel through the feeding port, start the motor to drive the driving rod to rotate. The driving rod drives the first gear and the second gear to rotate through the driving gear, so that the first stirring blade and the second stirring blade rotate, thereby mixing the raw materials in the mixing barrel. At the same time, the driving rod drives the screw blade to turn up the raw materials at the bottom, so that the raw materials at the bottom can also be fully mixed. This method can effectively solve the problem that the screw mixer cannot fully mix the plastic particles at the bottom, resulting in poor quality of the produced water buckets. Description of the Drawings

[0012] To more clearly illustrate the technical solutions in the embodiments of the present invention 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 invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

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

[0014] Figure 2 is a front view of the first embodiment of the present invention.

[0015] Figure 3 is the Figure 2 structural cross-sectional view taken along line A-A of the present invention.

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

[0017] 101 - support leg, 102 - mixing barrel, 103 - top cover, 104 - feeding port, 105 - discharging port, 106 - motor, 107 - driving rod, 108 - spiral blade, 109 - heating plate, 110 - driving gear, 111 - connecting rod one, 112 - connecting rod two, 113 - gear one, 114 - stirring rod one, 115 - stirring blade one, 116 - gear two, 117 - stirring rod two, 118 - stirring blade two, 201 - mounting block one, 202 - mounting block two, 203 - fixing nail, 204 - fixing nut. Detailed Embodiments

[0018] The following will describe in detail the embodiments of the present invention. The examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention, and should not be construed as a limitation to the present invention.

[0019] The first embodiment of the present application is as follows:

[0020] Please refer to Figures 1 to 3 , where Figure 1 is a schematic structural diagram of the first embodiment of the present invention, Figure 2 is a front view of the first embodiment of the present invention, Figure 3 is the Figure 2 structural cross-sectional view taken along line A-A of the present invention.

[0021] The utility model provides a spiral mixer, which includes supporting legs 101, a mixing barrel 102, a top cover 103, a feeding port 104, a discharging port 105, a motor 106, a driving rod 107, spiral blades 108, a heating plate 109, a driving gear 110, a first connecting rod 111, a second connecting rod 112, a first gear 113, a first stirring rod 114, first stirring blades 115, a second gear 116, a second stirring rod 117 and second stirring blades 118. The above-mentioned solution solves the problem in the prior art that the spiral mixer cannot fully mix the plastic particles at the bottom, resulting in poor quality of the produced water buckets.

[0022] For this specific embodiment, the supporting legs 101 are fixedly connected to the mixing barrel 102 and are located below the mixing barrel 102. The top cover 103 is detachably connected to the mixing barrel 102 and is located above the mixing barrel 102. The feeding port 104 is fixedly connected to the top cover 103 and is located above the top cover 103. The discharging port 105 is fixedly connected to the mixing barrel 102 and is located at the bottom of the mixing barrel 102. The motor 106 is detachably connected to the top cover 103 and is located above the top cover 103. The driving rod 107 is fixedly connected to the output end of the motor 106 and is located inside the mixing barrel 102. The spiral blades 108 are fixedly connected to the driving rod 107 and are located on the outer surface of the driving rod 107. The heating plate 109 is detachably connected to the mixing barrel 102 and is located inside the mixing barrel 102. Pour the raw materials into the inside of the mixing barrel 102 through the feeding port 104, start the motor 106 to drive the driving rod 107 to rotate, and the driving rod 107 can drive the spiral blades 108 to rotate, so as to turn up the raw materials at the bottom of the mixing barrel 102. The heating plate 109 can maintain the temperature inside the mixing barrel 102.

[0023] Wherein, the driving gear 110 is fixedly connected to the driving rod 107 and wraps the driving rod 107. The first connecting rod 111 is fixedly connected to the top cover 103 and is located below the top cover 103. The second connecting rod 112 is fixedly connected to the top cover 103 and is located below the top cover 103. When the driving rod 107 rotates, it will drive the driving gear 110. The first connecting rod 111 and the second connecting rod 112 respectively fix the positions of the first gear 113 and the second gear 116.

[0024] Secondly, the first gear 113 is rotatably connected to the first connecting rod 111 and is located below the first connecting rod 111. The first stirring rod 114 is fixedly connected to the first gear 113 and is located below the first gear 113. The first stirring blade 115 is fixedly connected to the first stirring rod 114 and is located on the outer surface of the first stirring rod 114. When the driving gear 110 rotates, it will drive the first gear 113 to rotate. The rotation of the first gear 113 drives the first stirring rod 114 to rotate, and the first stirring rod 114 drives the first stirring blade 115 to rotate, thereby mixing the raw materials in the mixing barrel 102.

[0025] Meanwhile, the second gear 116 is rotatably connected to the second connecting rod 112 and is located below the second connecting rod 112. The second stirring rod 117 is fixedly connected to the second gear 116 and is located below the second gear 116. The second stirring blade 118 is fixedly connected to the second stirring rod 117 and is located on the outer surface of the second stirring rod 117. When the driving gear 110 rotates, it will drive the first gear 113 to rotate. The rotation of the first gear 113 drives the first stirring rod 114 to rotate, and the first stirring rod 114 drives the first stirring blade 115 to rotate, thereby mixing the raw materials in the mixing barrel 102.

[0026] Using a spiral mixer of this embodiment, by setting the support legs 101, mixing barrel 102, top cover 103, feeding port 104, discharging port 105, motor 106, driving rod 107, spiral blades 108, heating plate 109, driving gear 110, connecting rod one 111, connecting rod two 112, gear one 113, stirring rod one 114, stirring blades one 115, gear two 116, stirring rod two 117 and stirring blades two 118, the support legs 101 are fixedly connected to the mixing barrel 102 and are located below the mixing barrel 102, the top cover 103 is detachably connected to the mixing barrel 102 and is located above the mixing barrel 102, the feeding port 104 is fixedly connected to the top cover 103 and is located above the top cover 103, the discharging port 105 is fixedly connected to the mixing barrel 102 and is located at the bottom of the mixing barrel 102, the motor 106 is detachably connected to the top cover 103 and is located above the top cover 103, the driving rod 107 is fixedly connected to the output end of the motor 106 and is located inside the mixing barrel 102, the spiral blades 108 are fixedly connected to the driving rod 107 and are located on the outer surface of the driving rod 107, the heating plate 109 is detachably connected to the mixing barrel 102 and is located inside the mixing barrel 102. Starting the motor 106 drives the driving rod 107 to rotate. When the driving rod 107 rotates, it will drive the driving gear 110. When the driving gear 110 rotates, it will drive the gear one 113 and the gear two 116 to rotate. The rotation of the gear one 113 and the gear two 116 drives the stirring rod one 114 and the stirring rod two 117 to rotate. The stirring rod one 114 and the stirring rod two 117 will drive the stirring blades one 115 and the stirring blades two 118 to rotate, thereby mixing the raw materials in the mixing barrel 102. The driving rod 107 can drive the spiral blades 108 to rotate, thereby turning up the raw materials at the bottom of the mixing barrel 102, so as to fully mix the raw materials inside the mixing barrel 102, thus solving the problem that the spiral mixer cannot fully mix the plastic particles at the bottom, resulting in poor quality of the produced water buckets.

[0027] The second embodiment of this application is as follows:

[0028] On the basis of the first embodiment, please refer to Figure 4 , Figure 4 which is the structural schematic diagram of the second embodiment of the present utility model.

[0029] The present utility model provides a spiral mixer, which further includes a mounting block one 201, a mounting block two 202, fixing nails 203 and fixing nuts 204. The foregoing solution solves the problem that the fixation between the top cover 103 and the mixing barrel 102 in the prior art is relatively loose.

[0030] Among them, the first mounting block 201 is fixedly connected to the top cover 103 and is located on one side of the top cover 103. The second mounting block 202 is fixedly connected to the mixing barrel 102 and is located below the first mounting block 201. The fixing nail 203 is detachably connected to the first mounting block 201 and penetrates through the first mounting block 201 and the second mounting block 202. The fixing nut 204 is threadedly connected to the fixing nail 203 and is located below the mounting block. Passing the fixing nail 203 through the first mounting block 201 and the second mounting block 202 and connecting the fixing nut 204 to the fixing nail 203 can fix the first mounting block 201 and the second mounting block 202, thereby fixing the top cover 103 and the mixing barrel 102.

[0031] When using a screw mixer according to this embodiment, by providing the first mounting block 201, the second mounting block 202, the fixing nail 203 and the fixing nut 204, passing the fixing nail 203 through the first mounting block 201 and the second mounting block 202 and connecting the fixing nut 204 to the fixing nail 203 can make the first mounting block 201 and the second mounting block 202 move towards each other, thereby reducing the gap between the top cover 103 and the mixing barrel 102, thus solving the problem that the fixation between the top cover 103 and the mixing barrel 102 is relatively loose.

[0032] The above-disclosed is only a preferred embodiment of the present invention. Of course, it cannot be used to limit the scope of rights of the present invention. Those of ordinary skill in the art can understand the whole or part of the process of implementing the above embodiment, and the equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. A spiral mixer, comprising support legs, a mixing barrel, a top cover, a feeding port and a discharging port. The support legs are fixedly connected to the mixing barrel and are located below the mixing barrel. The top cover is detachably connected to the mixing barrel and is located above the mixing barrel. The feeding port is fixedly connected to the top cover and is located above the top cover. The discharging port is fixedly connected to the mixing barrel and is located at the bottom of the mixing barrel. It is characterized in that, it further comprises a mixing assembly. The mixing assembly includes a motor, a driving rod, a spiral blade, a heating plate, a driving gear, a connecting rod one, a connecting rod two, a gear one, a stirring rod one, a stirring blade one and a stirring component. The motor is detachably connected to the top cover and is located above the top cover. The driving rod is fixedly connected to the output end of the motor and is located inside the mixing barrel. The spiral blade is fixedly connected to the driving rod and is located on the outer surface of the driving rod. The heating plate is detachably connected to the mixing barrel and is located inside the mixing barrel. The driving gear is fixedly connected to the driving rod and wraps the driving rod. The connecting rod one is fixedly connected to the top cover and is located below the top cover. The connecting rod two is fixedly connected to the top cover and is located below the top cover, a gear one, a stirring rod one and a stirring blade one. The gear one is rotatably connected to the connecting rod one and is located below the connecting rod one. The stirring rod one is fixedly connected to the gear one and is located below the gear one. The stirring blade one is fixedly connected to the stirring rod one and is located on the outer surface of the stirring rod one.

2. The spiral mixer according to claim 1, wherein, the stirring component further includes a gear two, a stirring rod two and a stirring blade two. The gear two is rotatably connected to the connecting rod two and is located below the connecting rod two. The stirring rod two is fixedly connected to the gear two and is located below the gear two. The stirring blade two is fixedly connected to the stirring rod two and is located on the outer surface of the stirring rod two.

3. The spiral mixer according to claim 1, wherein, the spiral mixer further includes a mounting block one, a mounting block two, a fixing nail and a fixing nut. The mounting block one is fixedly connected to the top cover and is located on one side of the top cover. The mounting block two is fixedly connected to the mixing barrel and is located below the mounting block one. The fixing nail is detachably connected to the mounting block one and penetrates through the mounting block one and the mounting block two. The fixing nut is threadedly connected to the fixing nail and is located below the mounting block.

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