Stirring machine

Abstract

The utility model provides a stirring machine. The stirring machine comprises a stirring rack; the stirring mechanism at least comprises a stirring shaft and a stirring driving part, the stirring driving part is connected with the stirring shaft, and stirring blades are arranged on the stirring shaft; the lifting mechanism comprises a lifting driving piece and a lifting platform, the bottom of the lifting driving piece is hinged to the stirring rack, a push rod of the lifting driving piece is hinged to the lifting platform, and the stirring mechanism is fixed to the lifting platform; the cleaning mechanism comprises a cleaning barrel, a water inlet pipe assembly and a water outlet pipe assembly, a water inlet of the water inlet pipe assembly is connected with the upper portion of the cleaning barrel, a water outlet of the water outlet pipe assembly is connected with the bottom of the cleaning barrel, and a cleaning brush is arranged on the inner wall of the cleaning barrel; and the rotating mechanism is connected with the stirring mechanism. According to the stirring machine, due to the fact that the cleaning mechanism is arranged, the stirring shaft and the stirring blades of the stirring mechanism can be cleaned through the cleaning mechanism, compared with manual cleaning, the cleaning efficiency is improved, and the thorough cleaning effect can be achieved.

Description

Technical Field

[0001] The present application relates to the technical field of mixers, and in particular to a mixer. Background Art

[0002] In the production process of printing and dyeing raw materials, the stirring and mixing of the printing and dyeing liquid is very important, which directly affects the final printing and dyeing effect. At present, the dye liquid is generally stirred and mixed by a mixer, and the dye liquid is made to reach an ideal mixing state by controlling the stirring speed and strength. After the mixer is stirred, the stirring mechanism of the mixer needs to be cleaned to avoid the dye liquid remaining on the stirring mechanism. However, the stirring mechanism is generally cleaned manually, which has low efficiency and often fails to achieve a thorough cleaning effect. Summary of the invention

[0003] The embodiment of the present application provides a mixer to solve the problems existing in the related technology. The technical solution is as follows:

[0004] The present application provides a mixer, comprising:

[0005] Mixer stand;

[0006] A stirring mechanism is located on the stirring frame, and the stirring mechanism at least includes a stirring shaft and a stirring driving member, wherein the stirring driving member is connected to the stirring shaft, and the stirring shaft is provided with stirring blades;

[0007] The lifting mechanism comprises a lifting drive member and a lifting platform, wherein the bottom of the lifting drive member is hinged to the mixer frame, the push rod of the lifting drive member is hinged to the lifting platform, and the mixing mechanism is fixed on the lifting platform;

[0008] The cleaning mechanism is located on the mixer frame, and includes a cleaning bucket, a water inlet pipe assembly and a drain pipe assembly. The water inlet of the water inlet pipe assembly is connected to the upper part of the cleaning bucket, the drain outlet of the drain pipe assembly is connected to the bottom of the cleaning bucket, and a cleaning brush is provided on the inner wall of the cleaning bucket;

[0009] The rotating mechanism is located on the lifting platform and is connected to the stirring mechanism, and the rotating mechanism drives the stirring mechanism to rotate.

[0010] In one embodiment, the lifting mechanism further includes a lifting guide rail, which is arranged on the mixer frame. A slider is provided on the lifting platform, and the lifting platform is slidably connected to the lifting guide rail via the slider.

[0011] In one embodiment, a first articulated seat is provided on the mixer frame, a second articulated seat is provided at the bottom of the lifting drive member, and the first articulated seat and the second articulated seat are hinged to each other through a first articulated shaft; a third articulated seat is provided on the lifting platform, and a cylinder joint is provided on the push rod of the lifting drive member, and the cylinder joint is hinged to the third articulated seat through a second articulated shaft.

[0012] In one embodiment, the rotating mechanism includes a rotating motor and a rotating arm assembly, the rotating shaft of the rotating motor is connected to the rotating arm assembly through a bearing assembly, and the stirring mechanism is arranged on the rotating arm assembly.

[0013] In one embodiment, the rotating arm assembly includes a first rotating arm and a second rotating arm connected to each other, the first rotating arm and the second rotating arm are L-shaped structures, and there are at least two stirring mechanisms, one of which is arranged on the first rotating arm, and the other stirring mechanism is arranged on the second rotating arm.

[0014] In one embodiment, the mixer also includes a positioning mechanism, which includes a proximity switch sensing plate, two proximity switch sensors, two proximity switches and two proximity switch brackets. The proximity switch sensing plate is fixed on the lifting platform, the two proximity switch sensors are fixed on the proximity switch sensing plate, the two proximity switch brackets are respectively fixed on the first rotating arm and the second rotating arm, and the two proximity switches are respectively fixed on the two proximity switch brackets.

[0015] In one embodiment, there are two cleaning barrels, which are respectively disposed on opposite sides of the rotating mechanism, and the rotating mechanism drives the stirring mechanism to rotate between the two cleaning barrels.

[0016] In one embodiment, the blender also includes a liquid receiving tray mechanism, which includes a liquid receiving tray and a support frame, the support frame is arranged on the blender frame, the liquid receiving tray is arranged on the support frame, the liquid receiving tray is an arc-shaped structure, and the two ends of the liquid receiving tray are respectively located above the two cleaning buckets, and the liquid receiving tray is arranged along the rotation path of the blending mechanism.

[0017] In one embodiment, through holes penetrating the liquid receiving tray from top to bottom are respectively provided at both ends and the middle of the liquid receiving tray, and the height of the bottom of the liquid receiving tray gradually decreases along the direction extending from the middle of the liquid receiving tray to the end of the liquid receiving tray.

[0018] In one embodiment, the mixer further includes a cable protection mechanism, which includes a wiring tube fixing bracket, a drag chain and a wire trough, wherein the wire trough is fixed on the mixer frame, the wiring tube fixing bracket is fixed on the lifting platform, one end of the drag chain is connected to the wire trough, and the other end of the drag chain is connected to the lifting platform, the cable passes through the wire trough, the drag chain and the wiring tube fixing bracket in sequence, and the cable is connected to the mixing mechanism and the rotating mechanism circuit.

[0019] The advantages or beneficial effects of the above technical solution include at least:

[0020] The mixer of the embodiment of the present application is provided with a stirring mechanism, a lifting mechanism, a cleaning mechanism and a rotating mechanism, and the cleaning mechanism includes a cleaning bucket, a water inlet pipe assembly and a drain pipe assembly, and a cleaning brush is provided on the inner wall of the cleaning bucket. When the mixer is in use, the lifting mechanism first drives the stirring mechanism to rise to the highest point and is in a standby state. When the material barrel moves to the bottom of the mixer, the lifting mechanism drives the stirring mechanism to move downward, and the stirring blade is sent into the material barrel, and then the dye liquid in the material barrel is efficiently stirred and mixed by the stirring mechanism. When the stirring operation is completed, the lifting mechanism drives the stirring mechanism to rise to the highest point again, and then the rotating mechanism drives the stirring mechanism to rotate, so that the stirring shaft and stirring blade of the stirring mechanism move to the top of the cleaning bucket, and then the lifting mechanism drives the stirring mechanism to move downward, and the stirring shaft and stirring blade extend into the cleaning bucket. In the process of the stirring drive driving the stirring shaft and stirring blade to rotate, the cleaning brush is used for cleaning. Since the mixer of the embodiment of the present application is provided with a cleaning mechanism, the stirring shaft and stirring blade of the stirring mechanism can be cleaned by the cleaning bucket of the cleaning mechanism, which improves the cleaning efficiency compared with manual cleaning, and can achieve a thorough cleaning effect.

[0021] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the multiple drawings represent the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments disclosed in the present application and should not be regarded as limiting the scope of the present application.

[0023] Figure 1 It is a structural schematic diagram of the lifting mechanism of the mixer after it is raised;

[0024] Figure 2 It is a structural schematic diagram of the mixer after the lifting mechanism is lowered;

[0025] Figure 3 This is a top view of the mixer;

[0026] Figure 4 is a first structural schematic diagram of a mixer;

[0027] Figure 5 is a second structural schematic diagram of a mixer;

[0028] Figure 6 is a third structural schematic diagram of the mixer;

[0029] Description of reference numerals:

[0030] 1. Mixing frame; 2. Mixing mechanism; 21. Mixing shaft; 22. Mixing drive; 23. Mixing blade; 3. Lifting mechanism; 31. Lifting drive; 32. Lifting platform; 33. Lifting guide rail; 34. Sliding block; 35. First hinge seat; 36. Second hinge seat; 37. Third hinge seat; 38. Cylinder joint; 39. Support plate; 4. Cleaning mechanism; 41. Cleaning bucket; 42. Water inlet pipe assembly; 43. Drain pipe assembly; 44. Cleaning brush; 5. Rotating mechanism; 51. Rotating motor; 52. First rotating arm; 53. Second rotating arm 53; 54 , bearing sleeve; 55, rotating sleeve; 56, single-row tapered roller bearing; 57, rotating shaft; 58, shield; 6, positioning rod; 7, positioning mechanism; 71, proximity switch sensor plate; 72, proximity switch bracket; 45, brush pressure plate; 46, quick-release flange connector; 47, drain outlet; 8, liquid collection tray mechanism; 81, liquid collection tray; 82, support frame; 83, through hole; 821, right first support frame; 822, right second support frame; 823, left first support frame; 824, left second support frame; 9, cable protection mechanism; 91, wiring tube fixing bracket; 92, drag chain; 93, wire trough. DETAILED DESCRIPTION

[0031] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present application. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0032] like Figures 1 to 6 As shown, the embodiment of the present application provides a mixer, including: a mixer frame 1; a stirring mechanism 2, located on the mixer frame 1, the stirring mechanism 2 at least includes a stirring shaft 21 and a stirring drive member 22, the stirring drive member 22 is connected to the stirring shaft 21, and the stirring shaft 21 is provided with a stirring blade 23; a lifting mechanism 3, including a lifting drive member 31 and a lifting platform 32, the bottom of the lifting drive member 31 is hinged to the mixer frame 1, the push rod of the lifting drive member 31 is hinged to the lifting platform 32, and the stirring mechanism 2 is fixed on the lifting platform 32; a cleaning mechanism 4, located on the mixer frame 1, the cleaning mechanism 4 includes a cleaning bucket 41, a water inlet pipe assembly 42 and a drain pipe assembly 43, the water inlet of the water inlet pipe assembly 42 is connected to the upper part of the cleaning bucket 41, the drain outlet 47 of the drain pipe assembly 43 is connected to the bottom of the cleaning bucket 41, and a cleaning brush 44 is provided on the inner wall of the cleaning bucket 41; a rotating mechanism 5, located on the lifting platform 32, the rotating mechanism 5 is connected to the stirring mechanism 2, and the rotating mechanism 5 drives the stirring mechanism 2 to rotate.

[0033] When the mixer of the embodiment of the present application is in use, the lifting mechanism 3 first drives the stirring mechanism 2 to rise to the highest point and is in a standby state. When the material barrel moves to the bottom of the mixer, the lifting mechanism 3 drives the stirring mechanism 2 to move downward, and the stirring blade 23 is sent into the material barrel, and then the dye solution in the material barrel is efficiently stirred and mixed by the stirring mechanism 2. When the stirring operation is completed, the lifting mechanism 3 drives the stirring mechanism 2 to rise to the highest point again, and then the rotating mechanism 5 drives the stirring mechanism 2 to rotate, so that the stirring shaft 21 and the stirring blade 23 of the stirring mechanism 2 move to the top of the cleaning barrel 41, and then the lifting mechanism 3 drives the stirring mechanism 2 to move downward, and the stirring shaft 21 and the stirring blade 23 extend into the cleaning barrel 41. In the process of the stirring drive 22 driving the stirring shaft 21 and the stirring blade 23 to rotate, the cleaning brush 44 is used to clean. Since the mixer of the embodiment of the present application is provided with a cleaning mechanism 4, the stirring shaft 21 and the stirring blade 23 of the stirring mechanism 2 can be cleaned by the cleaning barrel 41 of the cleaning mechanism 4, which improves the cleaning efficiency compared to manual cleaning and can achieve a thorough cleaning effect.

[0034] The stirring mechanism 2 of the embodiment of the present application is driven by a stirring drive 22 to drive a stirring shaft 21 to rotate, so that the dye liquid in the barrel is stirred and mixed by a stirring blade 23 on the stirring shaft 21. Preferably, the stirring drive 22 is a motor, and the stirring shaft 21 is driven by the motor to rotate.

[0035] In order to improve the mixing efficiency of the mixer, two mixing mechanisms 2 are provided on the mixer, and both mixing mechanisms 2 are connected to the lifting platform 32 and the rotating mechanism 5. The rotating mechanism 5 drives the mixing mechanisms 2 to rotate, so that different mixing mechanisms 2 are rotated to the top of the material barrel, and the two mixing mechanisms 2 are alternately mixed to improve the mixing efficiency.

[0036] The stirring mechanism 2 is driven to rise or fall by the lifting mechanism 3. The lifting driving member 31 is a cylinder, which drives the lifting platform 32 to rise and fall, thereby driving the stirring mechanism 2 connected to the lifting platform 32 to rise and fall. In order to realize the lifting and falling of the lifting platform 32, the lifting mechanism 3 also includes a lifting guide rail 33, which is arranged on the stirring machine frame 1. The lifting platform 32 is provided with a slider 34, and the lifting platform 32 is slidably connected to the lifting guide rail 33 through the slider 34. Preferably, there are two lifting guide rails 33, and the lifting platform 32 is slidably connected to the two lifting guide rails 33 through the slider 34.

[0037] In one embodiment, the lifting platform 32 is welded by square tubes, and the cross section of the side of the lifting platform 32 is triangular, which has stability and makes the lifting platform 32 more stable. A support plate 39 is welded on the top of the lifting platform 32, and the lifting mechanism 3 is installed on the support plate 39.

[0038] Since the lifting platform 32 is movable, completely locking the cylinder body may cause friction between the push rod of the cylinder and the cylinder wall. Therefore, the present application hinges the bottom of the cylinder with the mixer frame 1, and the push rod of the cylinder is hinged with the lifting platform 32, so that the cylinder has a certain degree of rotation, avoiding the friction between the push rod and the cylinder wall caused by complete locking.

[0039] In order to realize the articulation between the cylinder and the mixer frame 1 and the lifting platform 32, a first articulated seat 35 is provided on the mixer frame 1, and a second articulated seat 36 is provided at the bottom of the lifting drive member 31. The first articulated seat 35 and the second articulated seat 36 are articulated through a first articulated shaft. A third articulated seat 37 is provided on the lifting platform 32, and a cylinder joint 38 is provided on the push rod of the lifting drive member 31. The cylinder joint 38 is articulated with the third articulated seat 37 through a second articulated shaft. Preferably, the first articulated seat 35 is a single earring, the third articulated seat 37 is a double earring, and the cylinder joint 38 is a fisheye joint.

[0040] In order to realize the rotation of the stirring mechanism 2, the rotating mechanism 5 includes a rotating motor 51 and a rotating arm assembly. The rotating shaft 57 of the rotating motor 51 is connected to the rotating arm assembly through a bearing assembly, and the stirring mechanism 2 is arranged on the rotating arm assembly. After the rotating motor 51 is started, it drives the rotating arm assembly to rotate, and then drives the stirring mechanism 2 arranged on the rotating arm assembly to rotate.

[0041] In one embodiment, the rotating arm assembly includes a first rotating arm 52 and a second rotating arm 53 connected to each other, and the first rotating arm 52 and the second rotating arm 53 are in an L-shaped structure. In this embodiment, two stirring mechanisms 2 are arranged on the mixer, one stirring mechanism 2 is arranged on the first rotating arm 52, and the other stirring mechanism 2 is arranged on the second rotating arm 53. The rotating motor 51 can drive the two stirring mechanisms 2 to rotate through the rotating arm assembly, and then adjust the positions of the two stirring mechanisms 2 at the same time, so that the two stirring mechanisms 2 can alternately stir and clean.

[0042] In one embodiment, the bearing assembly includes a bearing sleeve 54, a rotating sleeve 55 and a single-row tapered roller bearing 56. A circular hole is opened in the center of the support plate 39, and the bottom of the bearing sleeve 54 is inserted into the circular hole. A thread is provided in the circular hole, and the bottom of the bearing sleeve 54 is threadedly connected to the circular hole, so that the bearing sleeve 54 is installed and fixed on the support plate 39. The rotating sleeve 55 is installed on the outside of the bearing sleeve 54, and the inside of the rotating sleeve 55 is sleeved on the upper end of the bearing sleeve 54 through two single-row tapered roller bearings 56. The rotating arm assembly is fixed to the rotating sleeve 55 by threaded connection, and the rotating shaft 57 of the rotating motor 51 is connected and fixed to the bearing sleeve 54, and the rotating motor 51 is fixed to the rotating arm assembly. A protective cover 58 is installed on the rotating arm assembly, and the protective cover 58 can protect the cleanliness of the inside of the rotating arm assembly to a certain extent, and at the same time, it can keep people away from the rotating arm assembly to avoid accidents.

[0043] In order to limit the position of the rotating arm assembly, a positioning rod 6 is also fixed on the mixing frame 1. After the lifting mechanism 3 drives the mixing mechanism 2 to move downward, the positioning rod 6 is placed in the middle of the first rotating arm 52 or the second rotating arm 53 for positioning, so that the mixing blades 23 of the mixing mechanism 2 can mix the dye more stably.

[0044] In order to further limit the position of the rotating arm assembly, the mixer also includes a positioning mechanism 7, and the rotating arm assembly is positioned by the positioning mechanism 7 after rotating. Further, the positioning mechanism 7 includes a proximity switch sensing plate 71, two proximity switch sensors, two proximity switches and two proximity switch brackets 72. Among them, the proximity switch sensing plate 71 is fixed on the support plate 39, the two proximity switch sensors are fixed on the proximity switch sensing plate 71, and the two proximity switch sensors are arranged on the proximity switch sensing plate 71 in a left-right manner. The two proximity switch brackets 72 are respectively fixed on the first rotating arm 52 and the second rotating arm 53, and the two proximity switches are respectively fixed on the two proximity switch brackets 72. After the rotating mechanism 5 drives the first rotating arm 52 and the second rotating arm 53 to rotate, the first rotating arm 52 or the second rotating arm 53 is limited by the proximity switch sensor and the proximity switch.

[0045] Since two stirring mechanisms 2 are provided, and the two stirring mechanisms 2 are respectively located on the first rotating arm 52 and the second rotating arm 53, in order to be able to clean the two stirring mechanisms 2, the present embodiment has two cleaning barrels 41. The two cleaning barrels 41 are respectively provided on opposite sides of the rotating mechanism 5, and the rotating mechanism 5 drives the stirring mechanism 2 to rotate between the two cleaning barrels 41. Preferably, the bottoms of the two cleaning barrels 41 can be connected and fixed to the stirring machine frame 1 through threaded holes.

[0046] The cleaning bucket 41 is a cylindrical barrel body, and the water inlet of the water inlet pipe assembly 42 is respectively connected to the upper part of the two cleaning buckets 41, and the water inlet of the cleaning bucket 41 can be controlled by controlling the valve, etc. The bottom of the two cleaning buckets 41 is connected to the drainage pipe assembly 43, and the sewage in the cleaning bucket 41 can be discharged through the drainage pipe assembly 43. A brush mounting plate is fixed on the inner wall of the cleaning bucket 41, and the brush pressing sheet 45 fixes the cleaning brush 44 on the brush mounting plate through a long bolt.

[0047] Furthermore, the water inlet pipe assembly 42 is in a C-shaped structure, and a quick-release flange joint 46 is welded on the water inlet pipe assembly 42. The quick-release flange joint 46 is connected to the water inlet on the cleaning bucket 41 through a quick-release clamp. The water inlet pipe assembly 42 can supply water to the two cleaning buckets 41 respectively.

[0048] In one embodiment, drain ports 47 may be provided at the bottom and top of the cleaning bucket 41, respectively. The two drain ports 47 are connected through a drain pipe assembly 43, thereby preventing the water from overflowing from the top of the cleaning bucket 41 when the water level inside the cleaning bucket 41 is too high. The drain ports 47 may be controlled by a manual ball valve, so that workers can better control the sewage discharge node.

[0049] When the mixer of the embodiment of the present application is in use, the material barrel is placed in the middle of the two cleaning barrels 41. After the dye in the material barrel is stirred by the stirring mechanism 2, the stirring shaft 21 of the stirring mechanism 2 needs to be moved to the cleaning barrel 41 for cleaning. In order to prevent the dye liquid on the stirring mechanism 2 from dripping onto the ground during the movement, the mixer of the embodiment of the present application also includes a liquid receiving tray mechanism 8. The liquid receiving tray mechanism 8 includes a liquid receiving tray 81 and a support frame 82. The support frame 82 is arranged on the mixer frame 1, and the liquid receiving tray 81 is arranged on the support frame 82. The liquid receiving tray 81 is an arc-shaped structure. The two ends of the liquid receiving tray 81 are respectively located above the two cleaning barrels, and the liquid receiving tray 81 is arranged along the path of the stirring mechanism 2. Through holes 83 that pass through the liquid receiving tray 81 from top to bottom are respectively opened at the two ends and the middle of the liquid receiving tray 81. The height of the bottom of the liquid receiving tray 81 gradually decreases along the direction extending from the middle of the liquid receiving tray 81 to the end of the liquid receiving tray 81. During the movement of the stirring mechanism 2 , the dye liquid on the stirring mechanism 2 drips into the liquid receiving tray 81 , and is prevented from dripping onto the ground.

[0050] The liquid receiving tray 81 is made of a relatively thin sheet material and has a certain degree of flexibility, so that the liquid receiving tray 81 is bent into an arc structure. The support frame 82 includes a right first support frame 821, a right second support frame 822, a left first support frame 823 and a left second support frame 824. The height of the right first support frame 821 is higher than the height of the right second support frame 822, and the height of the left first support frame 823 is higher than the height of the left second support frame 824, so that along the direction extending from the middle of the liquid receiving tray 81 to the end of the liquid receiving tray 81, the height of the bottom of the liquid receiving tray 81 gradually decreases, which facilitates the liquid receiving tray 81 to drain and prevents dyes and the like from solidifying on the liquid receiving tray 81.

[0051] In order to protect the cables connected to the two stirring drive members 22 and the rotating motor 51, the mixer also includes a cable protection mechanism 9. The cable protection mechanism 9 includes a wiring tube fixing bracket 91, a drag chain 92 and a wire trough 93. The wire trough 93 is fixed on the mixer frame 1, the wiring tube fixing bracket 91 is fixed on the lifting platform 32, one end of the drag chain 92 is connected to the wire trough 93, and the other end of the drag chain 92 is connected to the lifting platform 32. The cables pass through the wire trough 93, the drag chain 92 and the wiring tube fixing bracket 91 in sequence, and the cables are connected to the stirring drive member 22 and the rotating motor 51 circuit. In this embodiment, the cable protection mechanism 9 is used to protect the cables to prevent the cables from being stuck inside the lifting mechanism 3. The drag chain 92 rises and falls with the lifting platform 32, thereby driving the movement of the cables in the drag chain 92.

[0052] The working process of the mixer in the embodiment of the present application is as follows:

[0053] First, move the mixer to the vicinity of the conveyor belt so that the barrel containing the finished material can be transported to the bottom of the center of the mixer through the conveyor belt. The conveyor belt can be equipped with a barrel holding mechanism, which can hold the barrel tightly to ensure that the barrel is stable during the mixing process. Before the mixer is started, the lifting drive member 31 of the lifting mechanism 3 raises the lifting platform 32 to the highest point to ensure that the mixer is in a standby state.

[0054] When the barrel is moved to the bottom of the mixer, the push rod of the lifting drive 31 is retracted, and the stirring blade 23 of the stirring mechanism 2 is sent into the finished barrel. Then the stirring drive 22 is started, and the stirring drive 22 drives the stirring shaft 21 and the stirring blade 23 to rotate, and the finished materials in the finished barrel are efficiently mixed and stirred. After the stirring operation is completed, the push rod of the lifting drive 31 is extended to lift the stirring mechanism 2. Then the rotating motor 51 drives the rotating arm assembly to move, and one of the stirring mechanisms 2 is moved to the top of the cleaning barrel 41, and the other stirring mechanism 2 is moved to the top of the barrel.

[0055] Then the material barrel that has been mixed is transported out, and the other material barrel to be mixed is moved to the bottom of the mixing mechanism 2. Then the push rod of the lifting drive member 31 is retracted, one mixing mechanism 2 enters the cleaning barrel 41 for cleaning, and the other mixing mechanism 2 mixes the finished material in the finished material barrel.

[0056] During the movement of the two stirring mechanisms 2, the clean water or finished materials remaining on the stirring mechanisms 2 will drip onto the liquid receiving tray 81. The liquid receiving tray 81 is conducive to the gathering of the dripping liquid, thereby facilitating the collection of the waste liquid.

[0057] The mixer of the present application can automatically achieve the mixing of finished materials and the cleaning of the mixing mechanism 2, with high automation, high working efficiency and high safety factor. The present application embodies the concept of high efficiency and stability from the lifting and lowering of the mixing blade 23 and the convenient collection of waste liquid, ensures the mixing quality, improves the production efficiency, and has low operation difficulty.

[0058] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0059] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0060] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A mixer, characterized in that: include: Mixer stand; A stirring mechanism is located on the stirring frame, and the stirring mechanism at least includes a stirring shaft and a stirring driving member, wherein the stirring driving member is connected to the stirring shaft, and the stirring shaft is provided with stirring blades; The lifting mechanism comprises a lifting drive member and a lifting platform, wherein the bottom of the lifting drive member is hinged to the mixer frame, the push rod of the lifting drive member is hinged to the lifting platform, and the mixing mechanism is fixed on the lifting platform; The cleaning mechanism is located on the mixer frame, and includes a cleaning bucket, a water inlet pipe assembly and a drain pipe assembly. The water inlet of the water inlet pipe assembly is connected to the upper part of the cleaning bucket, the drain outlet of the drain pipe assembly is connected to the bottom of the cleaning bucket, and a cleaning brush is provided on the inner wall of the cleaning bucket; The rotating mechanism is located on the lifting platform and is connected to the stirring mechanism, and the rotating mechanism drives the stirring mechanism to rotate.

2. The mixer according to claim 1, characterized in that The lifting mechanism also includes a lifting guide rail, which is arranged on the mixer frame. A slider is arranged on the lifting platform, and the lifting platform is slidably connected with the lifting guide rail through the slider.

3. The mixer according to claim 1, characterized in that A first articulated seat is provided on the mixer frame, a second articulated seat is provided at the bottom of the lifting drive member, and the first articulated seat and the second articulated seat are hinged through a first articulated shaft; a third articulated seat is provided on the lifting platform, a cylinder joint is provided on the push rod of the lifting drive member, and the cylinder joint is hinged to the third articulated seat through a second articulated shaft.

4. The mixer according to any one of claims 1 to 3, characterized in that: The rotating mechanism comprises a rotating motor and a rotating arm assembly. The rotating shaft of the rotating motor is connected to the rotating arm assembly through a bearing assembly, and the stirring mechanism is arranged on the rotating arm assembly.

5. The mixer according to claim 4, characterized in that The rotating arm assembly includes a first rotating arm and a second rotating arm connected to each other. The first rotating arm and the second rotating arm are L-shaped structures. There are at least two stirring mechanisms, one of which is arranged on the first rotating arm, and the other stirring mechanism is arranged on the second rotating arm.

6. The mixer according to claim 5, characterized in that The mixer also includes a positioning mechanism, which includes a proximity switch sensing plate, two proximity switch sensors, two proximity switches and two proximity switch brackets. The proximity switch sensing plate is fixed on the lifting platform, the two proximity switch sensors are fixed on the proximity switch sensing plate, the two proximity switch brackets are respectively fixed on the first rotating arm and the second rotating arm, and the two proximity switches are respectively fixed on the two proximity switch brackets.

7. The mixer according to any one of claims 1 to 3, characterized in that: There are two cleaning barrels, which are respectively arranged on two opposite sides of the rotating mechanism, and the rotating mechanism drives the stirring mechanism to rotate between the two cleaning barrels.

8. The mixer according to claim 7, characterized in that The mixer also includes a liquid receiving tray mechanism, which includes a liquid receiving tray and a support frame. The support frame is arranged on the mixer frame, and the liquid receiving tray is arranged on the support frame. The liquid receiving tray is an arc-shaped structure. The two ends of the liquid receiving tray are respectively located above the two cleaning buckets. The liquid receiving tray is arranged along the rotation path of the mixing mechanism.

9. The mixer according to claim 8, characterized in that Through holes penetrating the liquid receiving tray from top to bottom are respectively provided at both ends and the middle of the liquid receiving tray. The height of the bottom of the liquid receiving tray gradually decreases along the direction extending from the middle of the liquid receiving tray to the end of the liquid receiving tray.

10. The mixer according to any one of claims 1 to 3, characterized in that: The mixer also includes a cable protection mechanism, which includes a wiring tube fixing bracket, a drag chain and a wire trough. The wire trough is fixed on the mixer frame, the wiring tube fixing bracket is fixed on the lifting platform, one end of the drag chain is connected to the wire trough, and the other end of the drag chain is connected to the lifting platform. The cable passes through the wire trough, the drag chain and the wiring tube fixing bracket in sequence, and the cable is connected to the mixing mechanism and the rotating mechanism circuit.

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