Stirring device with adjustable stirring diameter

Abstract

The utility model relates to the technical field of stirring devices, and provides a stirring device with an adjustable stirring diameter, which comprises a stirring mechanism, the stirring mechanism comprises a motor, a rotor of the motor is fixedly connected with a rotating rod, the bottom end of the rotating rod is provided with a stirring blade mechanism, and the stirring blade mechanism is used for stirring materials. The stirring blade mechanism comprises a connecting rod, a plurality of hinge mechanisms are mounted on the side wall of the connecting rod and used for adjusting the stirring diameter of the stirring device, after the motor is started, the rotor can drive the rotating rod to rotate, and the stirring blade mechanism is in direct contact with materials and stirs the materials. The actual stirring diameter of the stirring device can be adjusted through the hinge mechanism, that is, the stirring blades can stretch out and draw back or change the angle within a certain range through the movement of the hinge point, so that different stirring requirements are met, and the stirring range and force are adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring devices, in particular to a stirring device with adjustable stirring diameter. Background Art

[0002] As an environmentally friendly and functional coating, water-based wood paint conductive paint is widely used in modern furniture, decoration and electronics. In its preparation process, stirring is a crucial link, which can directly affect the uniformity, stability and conductivity of the conductive paint. However, the existing stirring device for water-based wood paint conductive paint often has certain limitations in design, such as the non-adjustable stirring diameter.

[0003] Specifically, traditional stirring devices usually use a fixed-size stirring paddle, which makes it incapable of coping with reaction vessels of different capacities or different stirring requirements. If the stirring diameter is too small, a large volume of conductive paint may not be fully stirred, resulting in uneven mixing of the paint; if the stirring diameter is too large, excessive shear force may be generated when stirring a small volume of conductive paint, destroying the stability of the paint. In addition, different batches or different models of conductive paint may have different stirring requirements, and a stirring device with a fixed stirring diameter cannot meet this diversity.

[0004] The utility model aims to solve the problem that the existing stirring device cannot adjust the stirring diameter. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the existing stirring device cannot adjust the stirring diameter. The utility model adopts the following technical solutions:

[0006] A stirring device with adjustable stirring diameter comprises a stirring mechanism, wherein the stirring mechanism comprises a motor, a rotor of the motor is fixedly connected to a rotating rod, a stirring blade mechanism is installed at the bottom end of the rotating rod, and the stirring blade mechanism is used to stir the material;

[0007] The stirring blade mechanism includes a connecting rod, and a plurality of hinge mechanisms are installed on the side wall of the connecting rod, and the hinge mechanisms are used to adjust the stirring diameter of the stirring device;

[0008] The hinged mechanism is equipped with a stirring blade mechanism, and the stirring blade mechanism is used to disperse and mix the materials.

[0009] As described above, a stirring device with an adjustable stirring diameter, the hinge mechanism includes a guide rail, the guide rail is fixedly connected to the side wall of the connecting rod, the guide rail is provided with a through slot, a hinge strip is installed on one side of the guide rail, both ends of the hinge strip are hinged with sliders, the slider is sleeved outside the guide rail, the slider is slidably connected to the guide rail, a bolt is sleeved inside the slider, the bolt is threadedly connected to the slider, the bolt is set in the through slot, and the bolt is slidably connected to the through slot.

[0010] In the stirring device with adjustable stirring diameter as described above, the stirring blade mechanism comprises a connecting plate, the connecting plate is arranged on one side of the hinge strip, and the stirring blade is fixedly connected to one side of the connecting plate.

[0011] In the stirring device with adjustable stirring diameter as described above, the connecting plate and the hinge strip are both provided with threaded holes of the same specification.

[0012] In the stirring device with adjustable stirring diameter as described above, the cross section of the stirring blade is arc-shaped.

[0013] As described above, a stirring device with an adjustable stirring diameter, the top end of the connecting rod is fixedly connected to a rectangular block, the bottom end of the rotating rod is provided with a slot that matches the shape of the rectangular block, the rectangular block is slidably connected to the slot, the top end of the rotating rod is fixedly connected to a clamping ring, the clamping ring is outerly provided with a sleeve, the inner diameter of the bottom end of the sleeve is smaller than the diameter of the clamping ring, the inner wall of the sleeve and the outer wall of the rotating rod are both provided with threads, and the sleeve and the rotating rod can be threadedly connected.

[0014] In the stirring device with adjustable stirring diameter as described above, the rotating rod is outer-circuited with a transverse plate, the rotating rod is rotatably connected to the transverse plate, the transverse plate is fixedly connected to the motor, and handles are fixedly connected to both sides of the transverse plate.

[0015] In the stirring device with adjustable stirring diameter as described above, the orthographic projection of the handle is L-shaped.

[0016] In the stirring device with adjustable stirring diameter as described above, the stirring mechanism is equipped with a supporting mechanism, and the supporting mechanism includes a supporting plate, the supporting plate is provided with a through hole, and both sides of the supporting plate are fixedly connected with supporting feet.

[0017] In the stirring device with adjustable stirring diameter as described above, the top of the support plate located on both sides of the through hole are fixedly connected with clamping blocks, and the transverse plate is provided with a first clamping groove that matches the shape of the clamping block.

[0018] Implementing the embodiments of the utility model has the following beneficial effects:

[0019] 1. In the utility model, after the motor is started, the rotor drives the rotating rod to rotate; the stirring blade mechanism is a mechanism that directly contacts the material and stirs the material to promote uniform mixing of the material; the hinge mechanism can adjust the actual stirring diameter of the stirring device, that is, through the movement of the hinge point, the stirring blade can be extended or retracted or change the angle within a certain range, so as to adapt to different stirring needs and adjust the stirring range and strength.

[0020] 2. In the utility model, the support mechanism is locked by the block of the support plate and the slot on the horizontal plate, which further enhances the stability of the stirring device in the working state, relieves the pressure of the staff to continuously hold the stirring device, and improves the work efficiency.

[0021] In summary, the utility model solves the problem that the existing stirring device cannot adjust the stirring diameter. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 The utility model is a structural schematic diagram of a stirring device with adjustable stirring diameter.

[0024] Figure 2 The utility model is a structural schematic diagram of a stirring mechanism of a stirring device with adjustable stirring diameter.

[0025] Figure 3 The utility model is a schematic structural diagram of a stirring blade mechanism of a stirring device with adjustable stirring diameter.

[0026] Figure 4 The utility model is a schematic structural diagram of a connecting rod of a stirring device with adjustable stirring diameter.

[0027] Figure 5 The utility model is a structural schematic diagram of a hinge mechanism of a stirring device with adjustable stirring diameter.

[0028] Figure 6 The utility model is a schematic structural diagram of a stirring blade of a stirring device with adjustable stirring diameter.

[0029] Figure 7 The utility model is a schematic structural diagram of a rotating rod of a stirring device with adjustable stirring diameter.

[0030] Figure 8The utility model is a schematic structural diagram of a supporting mechanism of a stirring device with adjustable stirring diameter. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Embodiment 1, as Figures 1 to 8 As shown, the embodiment of the utility model provides a stirring device with adjustable stirring diameter, comprising a stirring mechanism 1, wherein the stirring mechanism 1 comprises a motor 101, wherein the rotor of the motor 101 is fixedly connected to a rotating rod 105, and a stirring blade mechanism 106 is installed at the bottom end of the rotating rod 105, wherein the stirring blade mechanism 106 is used to stir the material;

[0033] The stirring blade mechanism 106 includes a connecting rod 107, and a plurality of hinge mechanisms 112 are installed on the side wall of the connecting rod 107. The hinge mechanisms 112 are used to adjust the stirring diameter of the stirring device;

[0034] The hinge mechanism 112 is equipped with a stirring blade mechanism 117, and the stirring blade mechanism 117 is used to disperse and mix materials.

[0035] The motor 101 is responsible for providing power, and its rotor is fixedly connected to the rotating rod 105. After the motor is started, the rotor drives the rotating rod 105 to rotate; the stirring blade mechanism 106 is a mechanism that directly contacts the material and stirs the material to promote uniform mixing of the material; the hinge mechanism 112 can adjust the actual stirring diameter of the stirring device, that is, through the movement of the hinge point, the stirring blade can be extended or changed in angle within a certain range, so as to adapt to different stirring requirements and adjust the stirring range and strength; the stirring knife mechanism 117 is composed of a series of blades, which can not only perform basic stirring and mixing of the material during the rotation of the rotating rod, but also effectively break up the material, greatly improving the mixing effect and work efficiency.

[0036] like Figures 1 to 8As shown, the hinge mechanism 112 includes a guide rail 111, and the guide rail 111 is fixedly connected to the side wall of the connecting rod 107. The guide rail 111 is provided with a through slot 113. A hinge bar 114 is installed on one side of the guide rail 111. Both ends of the hinge bar 114 are hinged with sliders 115. The slider 115 is sleeved outside the guide rail 111, and the slider 115 is slidably connected to the guide rail 111. A bolt is sleeved inside the slider 115, and the bolt is threadedly connected to the slider 115. The bolt is set in the through slot 113, and the bolt is slidably connected to the through slot 113.

[0037] The main function of the guide rail 111 is to provide a sliding track for the slider 115. The slider 115 can make a linear motion along the direction of the guide rail 111, ensuring that the stirring knife mechanism 117 can adjust the position and angle as needed. At the same time, the bolt is embedded in the through groove 113 and maintains a sliding connection with the through groove 113, so that when the bolt is rotated and tightened, the slider 115 can be locked at a certain position of the guide rail 111, thereby realizing the adjustment of the stirring diameter of the stirring knife mechanism 117.

[0038] like Figures 1 to 8 As shown, the stirring blade mechanism 117 includes a connecting plate 118, and the connecting plate 118 is arranged on one side of the hinge strip 114. A stirring blade 119 is fixedly connected to one side of the connecting plate 118. The connecting plate 118 and the hinge strip 114 are both provided with threaded holes of the same specifications.

[0039] Furthermore, as a preferred implementation of the present solution but not a limitation, the cross section of the stirring blade 119 is arc-shaped.

[0040] The stirring blade 119 can change its position and angle following the adjustment action of the hinge mechanism 112 to adapt to different stirring requirements. The cross-section of the stirring blade 119 is designed to be arc-shaped. Such a design helps to form a smoother material flow trajectory during the stirring process and improve the stirring efficiency. At the same time, the arc-shaped design can reduce the resistance during the stirring process, reduce energy consumption, and make the impact force on the material softer. The connecting plate 118 and the hinge bar 114 have threaded holes of the same specifications. By passing fasteners such as bolts through these threaded holes, the connecting plate 118 can be firmly connected to the hinge bar 114, ensuring that the stirring blade mechanism 117 is structurally stable during operation, and can also be easily disassembled and repaired and replaced.

[0041] like Figures 1 to 8As shown, the top end of the connecting rod 107 is fixedly connected with a rectangular block 109, the bottom end of the rotating rod 105 is provided with a slot 120 that matches the shape of the rectangular block 109, the rectangular block 109 is slidably connected to the slot 120, the top end of the rotating rod 105 is fixedly connected with a retaining ring 108, the retaining ring 108 is outerly provided with a sleeve 110, the inner diameter of the bottom end of the sleeve 110 is smaller than the diameter of the retaining ring 108, the inner wall of the sleeve 110 and the outer wall of the rotating rod 105 are both provided with threads, and the sleeve 110 and the rotating rod 105 can be threadedly connected.

[0042] By using the rectangular block 109 and the slot 120 in coordination, the rotating rod 105 can transmit kinetic energy to the connecting rod 107, thereby driving the connecting rod 107 to rotate. By rotating the sleeve 110, the connecting rod 107 can be fixed on the rotating rod 105 or removed from the rotating rod. This method provides convenient and fast assembly and disassembly functions, while also ensuring the tightness of the connection, ensuring the stability of the structure during mixing operations. When the sleeve 110 is connected to the thread on the outer wall of the rotating rod 105 through the thread on its inner wall, the retaining ring 108 prevents the sleeve from completely detaching from the rotating rod, thereby increasing the stability of the connection.

[0043] like Figures 1 to 8 As shown, the rotating rod 105 is covered with a horizontal plate 102 , the rotating rod 105 is rotatably connected to the horizontal plate 102 , the horizontal plate 102 is fixedly connected to the motor 101 , and handles 103 are fixedly connected to both sides of the horizontal plate 102 .

[0044] The horizontal plate 102 supports the components of the stirring mechanism 1 , and the handle 103 is used to facilitate the staff to carry or adjust the posture of the stirring mechanism 1 .

[0045] Embodiment 2: Figure 1 and Figure 8 As shown, the difference between the second embodiment and the first embodiment is that the stirring mechanism 1 is equipped with a supporting mechanism 2, and the supporting mechanism 2 includes a supporting plate 203, and the supporting plate 203 is provided with a through hole 202, and both sides of the supporting plate 203 are fixedly connected with supporting feet 204.

[0046] The top of the support plate 203 is fixedly connected to the positions on both sides of the through hole 202 with the clamping blocks 201, and the horizontal plate 102 is provided with a first clamping groove 104 that matches the shape of the clamping block 201;

[0047] The orthographic projection of the handle 103 is L-shaped.

[0048] The function of the support mechanism 2 is to support and limit the stirring mechanism 1 when the stirring mechanism 1 is stirring, so that the staff does not need to hold the stirring mechanism 1 by hand, thus freeing up labor. The through hole 202 on the support plate 203 is used to pass the rotating rod 105 and the stirring blade mechanism 106. The block 201 on the support plate cooperates with the first slot 104 on the horizontal plate 102 to form a locking mechanism, which further enhances the connection strength and stability between the stirring mechanism and the support mechanism. The orthographic projection shape of the handle 103 is L-shaped, which means that the handle 103 provides a better gripping position, which is convenient for the staff to take out the stirring mechanism 1 from the support mechanism 2.

[0049] Specifically, the working principle of the utility model is as follows:

[0050] When in use, the motor 101 is started, and the rotational power generated by the motor rotor is transmitted to the rotating rod 105 through a fixed connection, so that the rotating rod 105 starts to rotate. The stirring blade mechanism 106 is installed at the bottom end of the rotating rod 105. As the rotating rod 105 rotates, the stirring blade mechanism 106 starts to stir the material. Through the sliding of the slider 115 along the guide rail 111 and the tightening of the bolt, the position and angle of the stirring blade mechanism 117 can be flexibly adjusted, thereby changing the actual stirring diameter and range of the stirring device to adapt to different stirring requirements. The stirring blade 119 in the stirring blade mechanism 117 adopts an arc-shaped cross-section design, which can effectively break up the material during the rotation process and improve the mixing efficiency. The connecting rod 107 is slidably connected to the slot 120 at the bottom of the rotating rod 105 through the rectangular block 109, and is threadedly connected to the rotating rod 105 through the sleeve 110, ensuring the stable connection between the stirring blade mechanism 106 and the rotating rod 105, while providing convenient and quick installation and disassembly functions, so as to facilitate the staff to clean or replace the stirring blade mechanism 106. The horizontal plate 102 is fixedly connected to the motor 101 as a supporting member to ensure the stable operation of the entire stirring mechanism 1. The handles 103 on both sides of the horizontal plate 102 can facilitate the staff to carry or adjust the posture of the stirring device.

[0051] The support mechanism 2 further enhances the stability of the stirring device in the working state by locking the block 201 of the support plate 203 with the first slot 104 on the horizontal plate 102, relieves the pressure of the staff to continuously hold the stirring device, and improves the work efficiency.

[0052] In summary, the utility model solves the problem that the existing stirring device cannot adjust the stirring diameter.

[0053] It should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but such information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, the "first" information may also be referred to as the "second" information, and similarly, the "second" information may also be referred to as the "first" information. In addition, the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0054] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the protection scope of the present invention.

Claims

1. A stirring device with adjustable stirring diameter, characterized in that: The stirring mechanism (1) comprises a motor (101), the rotor of the motor (101) is fixedly connected to a rotating rod (105), a stirring blade mechanism (106) is installed at the bottom end of the rotating rod (105), and the stirring blade mechanism (106) is used to stir the material; The stirring blade mechanism (106) comprises a connecting rod (107), a side wall of the connecting rod (107) being provided with a plurality of hinge mechanisms (112), the hinge mechanisms (112) being used to adjust the stirring diameter of the stirring device; The hinge mechanism (112) is equipped with a stirring blade mechanism (117), and the stirring blade mechanism (117) is used to disperse and mix materials; The hinge mechanism (112) comprises a guide rail (111), the guide rail (111) being fixedly connected to a side wall of the connecting rod (107), the guide rail (111) being provided with a through slot (113), a hinge bar (114) being installed on one side of the guide rail (111), both ends of the hinge bar (114) being hinged with sliders (115), the sliders (115) being sleeved outside the guide rail (111), the sliders (115) being slidably connected to the guide rail (111), a bolt being sleeved inside the slider (115), the bolt being threadedly connected to the slider (115), the bolt being arranged in the through slot (113), and the bolt being slidably connected to the through slot (113).

2. A stirring device with adjustable stirring diameter according to claim 1, characterized in that: The stirring blade mechanism (117) comprises a connecting plate (118), wherein the connecting plate (118) is arranged on one side of the hinge strip (114), and a stirring blade (119) is fixedly connected to one side of the connecting plate (118).

3. A stirring device with adjustable stirring diameter according to claim 2, characterized in that: The connection plate (118) and the hinge strip (114) are both provided with threaded holes of the same specifications.

4. The stirring device with adjustable stirring diameter according to claim 2, characterized in that: The stirring blade (119) has an arc-shaped cross section.

5. The stirring device with adjustable stirring diameter according to claim 1, characterized in that: The top end of the connecting rod (107) is fixedly connected to a rectangular block (109); the bottom end of the rotating rod (105) is provided with a slot (120) that matches the shape of the rectangular block (109); the rectangular block (109) is slidably connected to the slot (120); the top end of the rotating rod (105) is fixedly connected to a snap ring (108); the snap ring (108) is provided with a sleeve (110); the inner diameter of the bottom end of the sleeve (110) is smaller than the diameter of the snap ring (108); the inner wall of the sleeve (110) and the outer wall of the rotating rod (105) are both provided with threads; the sleeve (110) and the rotating rod (105) can be threadedly connected.

6. The stirring device with adjustable stirring diameter according to claim 1, characterized in that: The rotating rod (105) is covered with a transverse plate (102), the rotating rod (105) is rotatably connected to the transverse plate (102), the transverse plate (102) is fixedly connected to the motor (101), and handles (103) are fixedly connected to both sides of the transverse plate (102).

7. The stirring device with adjustable stirring diameter according to claim 6, characterized in that: The orthographic projection of the handle (103) is L-shaped.

8. The stirring device with adjustable stirring diameter according to claim 6, characterized in that: The stirring mechanism (1) is provided with a supporting mechanism (2), the supporting mechanism (2) comprising a supporting plate (203), the supporting plate (203) being provided with a through hole (202), and supporting feet (204) being fixedly connected to both sides of the supporting plate (203).

9. The stirring device with adjustable stirring diameter according to claim 8, characterized in that: The top of the support plate (203) is fixedly connected to positions on both sides of the through hole (202) with clamping blocks (201), and the transverse plate (102) is provided with a first clamping groove (104) that matches the shape of the clamping block (201).

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