Full-automatic mixing equipment for plastic pipe processing
Through the mixing equipment designed by gear meshing and transmission belt, the problems of low efficiency and inconvenient loading of traditional mixing equipment are solved, efficient and uniform mixing and convenient loading are achieved, and production costs are reduced.
Patent Information
- Application Number
- CN202422508206.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-10-17
AI Technical Summary
Traditional mixing equipment is inefficient and inconvenient to load in plastic pipes, resulting in a reduced quality of mixed products.
The design of meshing connection between the first gear and the second gear is adopted to rotate multiple stirring rods simultaneously, and the loading rate is adjusted through the transmission belt, while the raw materials are evenly discharged using the spiral stirring blade.
It improves the mixing efficiency, achieves uniform mixing of raw materials and convenient loading, avoids blockage of discharge pipelines, and reduces production costs.
Smart Images
Figure CN223223666U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic pipe processing, in particular to a fully automatic mixing device for plastic pipe processing. Background Art
[0002] Plastic pipe is a general term for pipes made of plastic materials. It has the advantages of light weight, sanitation and safety, low water flow resistance, energy saving, and metal saving, and is favored by the pipeline engineering industry. During the production process of plastic pipe, a mixer is required to fully mix the granular materials and additives to ensure the production effect.
[0003] Traditional mixing equipment uses a simple starting unit to run the motor at full load and mix the raw materials for plastic pipes under unidirectional stirring with a single paddle. This causes energy waste in production costs, increases production costs, and is low in efficiency. It is also inconvenient to feed the raw materials, and the feeding cannot be synchronized with the speed of the stirring rod, which will reduce the quality of the mixed product. Utility Model Content
[0004] In order to solve the problem that the existing mixing efficiency of raw materials is low and the feeding cannot be synchronized with the rotation speed of the stirring rod, which will reduce the quality of the mixed product; the purpose of this utility model is to provide a fully automatic mixing equipment for plastic pipe processing.
[0005] To solve the above technical problems, the utility model adopts the following technical solutions: a fully automatic mixing equipment for processing plastic pipes, comprising a fixed plate, a mixing box fixedly installed in the middle of the top of the fixed plate, a first gear rotatably installed in the middle of the mixing box, a driving assembly is provided at the top of the first gear, and two second gears are rotatably installed on the top of the mixing box, and the two second gears are meshed with the first gear. A stirring rod is fixedly installed in the middle of the bottom ends of the two second gears, and the bottom ends of the two stirring rods are rotatably installed inside the mixing box, and a rotating shaft is fixedly installed in the middle of the bottom end of the first gear, and feeding pipes are fixedly installed on both sides of the top of the fixed plate, and spiral conveying blades are rotatably installed in the middle of the two feeding pipes, and a connecting assembly is provided at the bottom end of the spiral conveying blade, and feeding pipes are fixedly installed on opposite sides of the upper parts of the two feeding pipes, and one end of the two feeding pipes away from the feeding pipe is fixedly installed on the top of the mixing box.
[0006] Preferably, an electric push rod is fixedly installed on the lower part of the rotating shaft, a limit plate is provided at the bottom end of the electric push rod, the middle part of the top end of the limit plate is fixedly installed on the driving end of the electric push rod, a spiral stirring blade is fixedly installed on the middle part of the bottom end of the limit plate, the outer side of the spiral stirring blade is in contact with the inner wall of the rotating shaft, and a discharge pipe is fixedly installed on the middle part of the bottom end of the mixing box.
[0007] Compared with the prior art, the beneficial effects of the present invention are:
[0008] 1. The present application can make multiple stirring rods rotate simultaneously through the mutual cooperation of the first gear and the second gear, thereby increasing the stirring efficiency. At the same time, under the transmission of the transmission belt, the spiral conveying blade follows the rotation rate of the stirring rod, which can adjust the feeding rate of the raw materials and make the feeding operation of the raw materials more convenient.
[0009] 2. The present application can facilitate the uniform discharge of raw materials in the mixing box by adjusting the position of the spiral stirring blades, while avoiding blockage in the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] 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 these drawings without paying any creative work.
[0011] Figure 1 This is a schematic diagram of the structure of the utility model.
[0012] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model.
[0013] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.
[0014] Figure 4 For this utility model Figure 2 Enlarged view of point B in the middle.
[0015] In the figure: 1. Fixed plate; 11. Support rod; 2. Feeding pipe; 21. Spiral conveyor blade; 22. Feeding pipe; 23. Feeding box; 24. Transmission belt; 3. Mixing box; 31. Support frame; 32. Motor; 33. First gear; 34. Rotating shaft; 35. Electric push rod; 351. Limiting plate; 352. Slider; 353. Slide; 354. Spiral stirring blade; 36. Second gear; 37. Stirring rod; 38. Discharge pipe. DETAILED DESCRIPTION
[0016] 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.
[0017] Example: Figure 1-4 As shown, the utility model provides a fully automatic mixing equipment for processing plastic pipes, including a fixed plate 1, a mixing box 3 is fixedly installed on the middle part of the top of the fixed plate 1, and a first gear 33 is rotatably installed in the middle part of the mixing box 3. A driving assembly is provided on the top of the first gear 33, and two second gears 36 distributed in a mirror image are rotatably installed on the top of the mixing box 3. The two second gears 36 are meshed with the first gear 33 and are connected. A stirring rod 37 is fixedly installed on the middle part of the bottom end of the two second gears 36, and the bottom ends of the two stirring rods 37 are rotatably installed inside the mixing box 3, and a rotating shaft 34 is fixedly installed on the middle part of the bottom end of the first gear 33. Feeding pipes 2 are fixedly installed on both sides of the top of the fixed plate 1, and spiral conveying blades 21 are rotatably installed in the middle part of the two feeding pipes 2. A connecting assembly is provided at the bottom end of the spiral conveying blade 21, and a feeding pipe 22 is fixedly installed on the opposite sides of the upper part of the two feeding pipes 2. The two feeding pipes 22 are fixedly installed on the top of the mixing box 3 at one end away from the feeding pipe 2.
[0018] An electric push rod 35 is fixedly installed at the lower part of the rotating shaft 34, and a limit plate 351 is provided at the bottom end of the electric push rod 35. The middle part of the top end of the limit plate 351 is fixedly installed on the driving end of the electric push rod 35, and a spiral stirring blade 354 is fixedly installed at the middle part of the bottom end of the limit plate 351. The outer side of the spiral stirring blade 354 is in contact with the inner wall of the rotating shaft 34, and a discharge pipe 38 is fixedly installed at the middle part of the bottom end of the mixing box 3.
[0019] A support frame 31 is fixedly installed on the top of the mixing box 3. By providing the support frame 31, the driving component provided later can be supported and fixed.
[0020] The driving assembly includes a motor 32, which is fixedly mounted at the top middle of the support frame 31. The top middle of the first gear 33 is fixedly mounted at the driving end of the motor 32. By setting the motor 32, the first gear 33 can be driven to rotate under the drive of the motor 32.
[0021] The connecting component includes a transmission belt 24, and two transmission belts 24 are provided with diagonally distributed ones. One end of the two transmission belts 24 is fixedly installed on the bottom end of the spiral conveying blade 21, and the middle part of the other end of the two transmission belts 24 is fixedly installed on the bottom end of the stirring rod 37. By setting the transmission belt 24, the spiral conveying blade 21 is rotated by the transmission of the transmission belt 24 under the rotation of the stirring rod 37, thereby feeding the raw materials, and then the feeding speed of the raw materials can be adjusted while adjusting the rotation speed of the stirring rod 37.
[0022] Both sides of the top of the fixed plate 1 are equipped with feeding boxes 23 for use with the feeding pipe 2. The feeding box 23 is provided, and a slope is provided at the bottom end of the feeding box 23, so as to facilitate the transmission of raw materials to the interior of the mixing box 3 through the spiral conveying blade 21.
[0023] Sliders 352 are fixedly installed on both sides of the limit plate 351, and two mirror-distributed slide grooves 353 are provided at the lower part of the rotating shaft 34. The two slides 352 are slidably clamped inside the slide groove 353. By setting the limit plate 351, the slide 352 and the slide groove 353, when the spiral stirring blade 354 enters the interior of the discharge pipe 38 and discharges the raw materials evenly under rotation, torque will occur. The slider 352 is clamped inside the slide groove 353, thereby avoiding direct application of torque to the electric push rod 35, thereby ensuring the service life of the electric push rod 35.
[0024] Support rods 11 are fixedly installed at the four corners of the bottom end of the fixed plate 1. The support rods 11 can support the entire device, thereby facilitating discharge of the device.
[0025] Working principle: In actual use, the raw materials for plastic pipe processing that need to be mixed are placed into the interior of the loading box 23, and the first gear 33 is driven to rotate by the starting motor 32, thereby driving the two meshing second gears 36 to rotate, thereby driving the two stirring rods 37 to rotate simultaneously. At the same time, under the drive of the transmission belt 24, the spiral conveying blade 21 rotates, so that the raw materials inside the loading box 23 can be discharged into the interior of the mixing box 3 through the loading pipe 2 and the feeding pipe 22, and the raw materials are mixed under the rotation of the stirring rod 37;
[0026] When the mixing is completed, the discharge pipe 38 can be opened to discharge the mixed raw materials through the discharge pipe 38. At the same time, the rotation of the first gear 33 will cause the rotating shaft 34 to rotate, that is, drive the electric push rod 35 to rotate. Driven by the electric push rod 35, the spiral stirring blade 354 is inserted into the middle of the discharge pipe 38, so that the raw materials are discharged evenly under the rotation of the spiral stirring blade 354, and the discharge pipe 38 is prevented from being blocked by the raw materials.
[0027] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.
Claims
1. A fully automatic mixing device for processing plastic pipes, comprising a fixed plate (1), characterized in that: A mixing box (3) is fixedly mounted on the middle of the top of the fixed plate (1), a first gear (33) is rotatably mounted on the middle of the mixing box (3), a driving assembly is provided on the top of the first gear (33), two mirror-image-distributed second gears (36) are rotatably mounted on the top of the mixing box (3), the two second gears (36) are meshed with the first gear (33), and stirring rods (37) are fixedly mounted on the middle of the bottom ends of the two second gears (36), and the bottom ends of the two stirring rods (37) are rotatably mounted on the mixing box. (3), a rotating shaft (34) is fixedly installed at the middle of the bottom end of the first gear (33), and feeding pipes (2) are fixedly installed on both sides of the top of the fixed plate (1), and spiral conveying blades (21) are rotatably installed in the middle of the two feeding pipes (2), and a connecting component is provided at the bottom end of the spiral conveying blade (21), and a feeding pipe (22) is fixedly installed on the opposite sides of the upper parts of the two feeding pipes (2), and the ends of the two feeding pipes (22) away from the feeding pipe (2) are fixedly installed on the top of the mixing box (3).
2. The fully automatic mixing equipment for plastic pipe processing according to claim 1, characterized in that: An electric push rod (35) is fixedly mounted on the lower portion of the rotating shaft (34), a limit plate (351) is provided at the bottom end of the electric push rod (35), a top middle portion of the limit plate (351) is fixedly mounted on the driving end of the electric push rod (35), a spiral stirring blade (354) is fixedly mounted on the bottom middle portion of the limit plate (351), the outer side of the spiral stirring blade (354) is in contact with the inner wall of the rotating shaft (34), and a discharge pipe (38) is fixedly mounted on the bottom middle portion of the mixing box (3).
3. The fully automatic mixing equipment for plastic pipe processing according to claim 1, characterized in that: A support frame (31) is fixedly mounted on the top of the mixing box (3).
4. The fully automatic mixing equipment for plastic pipe processing according to claim 3, characterized in that: The driving assembly comprises a motor (32), the motor (32) being fixedly mounted at the middle of the top end of the support frame (31), and the middle of the top end of the first gear (33) being fixedly mounted at the driving end of the motor (32).
5. The fully automatic mixing equipment for plastic pipe processing according to claim 1, characterized in that: The connecting assembly includes a transmission belt (24), wherein two transmission belts (24) are provided and distributed diagonally, one end of each of the two transmission belts (24) is fixedly mounted on the bottom end of the spiral conveying blade (21), and the middle portions of the other ends of each of the two transmission belts (24) are fixedly mounted on the bottom end of the stirring rod (37).
6. The fully automatic mixing equipment for plastic pipe processing according to claim 1, characterized in that: Both sides of the top end of the fixed plate (1) are provided with feeding boxes (23) that cooperate with the feeding pipe (2).
7. The fully automatic mixing equipment for plastic pipe processing according to claim 2, characterized in that: Slide blocks (352) are fixedly mounted on both sides of the limit plate (351), and two mirror-distributed slide grooves (353) are provided at the lower portion of the rotating shaft (34), and the two slide blocks (352) are slidably mounted inside the slide grooves (353).
8. The fully automatic mixing equipment for plastic pipe processing according to claim 1, characterized in that: Support rods (11) are fixedly mounted at the four corners of the bottom end of the fixed plate (1).