Novel vacuum stirrer

Abstract

The utility model discloses a novel vacuum stirrer, which relates to the technical field of vacuum stirring and comprises a stirring barrel, a sealing cover is movably mounted at the position, close to the upper side, of the outer wall of the stirring barrel, and a feeding pipe is fixedly connected to the position, close to the upper side, of the left side of the stirring barrel. A discharging pipe is fixedly connected to the position, close to the lower side, of the left side of the stirring barrel, an exhaust pipe is fixedly connected to the position, close to the upper side, of the right side of the stirring barrel, a stirring mechanism is fixedly connected to the upper side of the sealing cover and comprises a motor, and the lower side of the motor is fixedly connected to the middle of the upper side of the sealing cover. According to the novel vacuum mixer disclosed by the utility model, the mechanism plate is quickly mounted through the clamping shaft, and the linkage assembly and the clamping seat are arranged, so that the rotating plate and the mechanism plate are quickly driven together, the whole body is convenient to mount and simple to dismount, and the stirring frame does not need to be lifted on the lower side of the sealing cover when the sealing cover is removed due to the split type design; and overall maintenance is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to a vacuum stirring technical field, especially in a kind of novel vacuum stirrer. BACKGROUND

[0002] Vacuum stirrer is a kind of stirring equipment of dispersion, mixing as an organic whole, it is applicable to polymer lithium ion battery liquid and liquid ion battery liquid, electronic battery slurry, adhesive, mold glue, carbon ketone sealant, polyurethane sealant, anaerobic glue, paint, ink, pigment, cosmetics, pharmaceutical, pesticide, building material industry's liquid and liquid, solid and liquid material mixing, reaction, dispersion, dissolution, homogenization, emulsification etc.

[0003] Chinese patent document CN219441299U discloses a novel vacuum stirrer convenient for taking materials, and belongs to the technical field of vacuum stirrers, which comprises a tank body, a feeding pipe is arranged on the tank body, a vacuum pump assembly is arranged on the tank body, a discharging mechanism is arranged below the tank body, a supporting plate is arranged below the tank body, a moving mechanism is arranged in the supporting plate, and a protective frame is arranged in the tank body. The novel vacuum stirrer convenient for taking materials is convenient for taking materials through the cooperation of the motor, the rotating rod, the stirring rod, the scraper, the auger rod, the discharging pipe and the control valve. While the stirring rod uniformly stirs the materials in the upper part of the tank body, the stirring rod drives the scraper to clean the adhered tailings in the tank body, and the auger rod drives the materials in the lower part of the tank body to roll up and down for sufficient stirring, so that the stirring intensity of the bottom is further improved, the residual amount of tailings is reduced, the production cost is reduced, and the practicability is improved.

[0004] The existing technology has the following problems:

[0005] The rotating rod of the vacuum stirrer is directly connected with the motor, so that when the upper cover is opened, the rotating rod moves upward synchronously. Since the rotating rod is arranged, it is difficult to place the cover stably when the cover is placed and the stirring mechanism is maintained. UTILITY MODEL CONTENTS

[0006] The utility model provides a novel vacuum stirrer to solve the problems in the above background.

[0007] To solve the above technical problems, the utility model adopts the following technical scheme:

[0008] A novel vacuum stirrer, comprising a stirring barrel, a cover movably installed on the outer wall of the stirring barrel near the upper side, a feeding pipe fixedly connected to the left side of the stirring barrel near the upper side, a discharging pipe fixedly connected to the left side of the stirring barrel near the lower side, an air extraction pipe fixedly connected to the right side of the stirring barrel near the upper side, and a stirring mechanism fixedly connected to the upper side of the cover.

[0009] Preferably, the stirring mechanism comprises a motor, the lower side of the motor is fixedly connected to the middle of the upper side of the cover, the output end of the motor is fixedly connected with a rotating plate, the outer side of the rotating plate is rotatably connected to the inner side of the lower wall of the cover, and the upper side of the rotating plate is rotatably connected with two ring-shaped gears near the edge.

[0010] Preferably, the inner side of the lower surface of the cover is fixedly connected with a gear ring near the edge, and the inner side of the gear ring is meshingly connected with the side of the gear away from the motor.

[0011] Preferably, the inner side of the stirring barrel is movably sleeved with a fixing ring near the upper side, the lower side of the fixing ring is fixedly connected with a plurality of clamping shafts arranged in a ring shape, the outer side of the clamping shafts is movably sleeved in the insertion slot formed in the inner side of the stirring barrel near the upper side of the convex ring, the lower side of the rotating plate is fixedly connected with a clamping seat, the inner side of the fixing ring is rotatably connected with a mechanism plate, the outer side of the clamping seat is movably sleeved in the clamping groove formed in the upper side shaft center of the mechanism plate, and the lower side of the mechanism plate is rotatably connected with two ring-shaped stirring frames.

[0012] Preferably, the upper side of each of the two stirring frames is fixedly connected with a linkage assembly, the linkage assembly comprises a rotating seat, the lower side of the rotating seat is fixedly connected to the upper side shaft center of the stirring frame, the outer side of the linkage assembly is rotatably connected to the inner side of the mechanism plate, the inner side of the linkage assembly is movably sleeved with a socket, the inner side of the rotating seat is movably sleeved with a spring, and the spring is located below the socket, and the outer wall of the socket is movably sleeved in the insertion hole formed in the lower side shaft center of the gear.

[0013] Preferably, the lower side of the stirring frame is rotatably connected with a supporting plate, and the inner side of the supporting plate is rotatably connected to the outer side of the convex shaft at the shaft center of the inner side lower surface of the stirring barrel.

[0014] Thanks to the above technical scheme, the present application has the following technical progress compared with the prior art:

[0015] 1. The novel vacuum mixer comprises a rotating plate, a fixing ring, clamping shafts, a clamping seat, a mechanism plate, a linkage assembly, a rotating seat, a socket, a spring and stirring frames, the clamping shafts are used to quickly install the mechanism plate, the linkage assembly and the clamping seat are arranged, the rotating plate and the mechanism plate are quickly driven together, the whole is convenient to install and simple to disassemble, the split design makes it unnecessary to lift the stirring frame when the cover is removed, and the whole is convenient to maintain.

[0016] 2. The utility model provides a novel vacuum mixer adopts the cooperation of motor, rotation plate, gear, gear ring, mechanism board, stirring frame and support plate, passes through the motor and drives two stirring frames to revolve and rotate, makes the whole material in the stirring barrel be agitated, avoids the traditional single stirring frame stirring mode, causes the problem that part of material does not contact the stirring frame and causes the stirring dead angle. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the partial section three-dimensional structure schematic diagram of the utility model;

[0019] Figure 3 It is the three-dimensional structure schematic diagram of the stirring mechanism part of the utility model;

[0020] Figure 4 It is the partial section three-dimensional structure schematic diagram of the rotation plate part of the utility model;

[0021] Figure 5 It is the partial section three-dimensional structure schematic diagram of the linkage assembly part of the utility model.

[0022] In the drawing: 1, stirring barrel;2, cover;3, feed pipe;4, discharge pipe;5, air extraction pipe;6, stirring mechanism;61, motor;62, rotation plate;63, gear;64, gear ring;65, fixed ring;66, shaft;67, seat;68, mechanism board;69, linkage assembly;691, rotating seat;692, socket;693, spring;610, stirring frame;611, support plate. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0024] As Figure 1 Indicated, a novel vacuum mixer, including stirring barrel 1, the outer wall of stirring barrel 1 is close to the upper side Position movable mounting has cover 2, the left side of stirring barrel 1 is close to the upper side Position fixedly connected with feed pipe 3, the left side of stirring barrel 1 is close to the lower side Position fixedly connected with discharge pipe 4, the right side of stirring barrel 1 is close to the upper side Position fixedly connected with air extraction pipe 5, the upper side of cover 2 is fixedly connected with stirring mechanism 6.

[0025] It needs to be explained that the valve is arranged on feed pipe 3, discharge pipe 4 and air extraction pipe 5, air extraction pipe 5 is used for carrying out vacuumizing operation to the inside of stirring barrel 1, feed pipe 3 is used for putting in material, and discharge pipe 4 is used for discharging the material in the inside of stirring barrel 1.

[0026] As Figure 2 , Figure 4 shown, the stirring mechanism 6 comprises a motor 61, the lower side of the motor 61 is fixedly connected to the upper side of the cover 2, the output end of the motor 61 is fixedly connected with a rotating plate 62, the outer side of the rotating plate 62 is rotatably connected to the inner side of the lower wall of the cover 2, and the upper side of the rotating plate 62 is rotatably connected with two annularly distributed gears 63 near the edge.

[0027] It should be noted that the motor 61 drives the rotating plate 62 to rotate, and the rotating plate 62 drives the two gears 63 to revolve when rotating.

[0028] As Figure 2 , Figure 4 shown, the inner side of the lower surface of the cover 2 is fixedly connected with a gear ring 64 near the edge, and the inner side of the gear ring 64 is meshingly connected with the side of the gear 63 away from the motor 61.

[0029] It should be noted that when the gear 63 revolves, the gear ring 64 is fixedly connected with the gear 63 due to the meshing of the gear 63 and the gear ring 64, so that the rotating plate 62 rotates.

[0030] As Figures 2-4 shown, the inner side of the stirring barrel 1 is movably sleeved with a fixed ring 65 near the upper side, the lower side of the fixed ring 65 is fixedly connected with a plurality of annularly distributed clamping shafts 66, the outer side of the clamping shaft 66 is movably sleeved in the insertion slot formed in the inner side of the stirring barrel 1 near the upper side of the convex ring, the lower side of the rotating plate 62 is fixedly connected with a clamping seat 67, the inner side of the fixed ring 65 is rotatably connected with a mechanism plate 68, the outer side of the clamping seat 67 is movably sleeved in the clamping groove formed in the upper side shaft center of the mechanism plate 68, and the lower side of the mechanism plate 68 is rotatably connected with two annularly distributed stirring frames 610.

[0031] It should be noted that the clamping seat 67 is used to make the rotating plate 62 and the mechanism plate 68 rotate synchronously, the stirring frame 610 is used to stir the material in the stirring barrel 1, the fixed ring 65 is used to fix the relative position of the mechanism plate 68, and the clamping shaft 66 is used to limit the fixed ring 65 to avoid relative rotation between the fixed ring 65 and the stirring barrel 1.

[0032] As Figure 4 , Figure 5 shown, the upper side of each of the two stirring frames 610 is fixedly connected with a linkage assembly 69, the linkage assembly 69 comprises a rotating seat 691, the lower side of the rotating seat 691 is fixedly connected to the upper side shaft center of the stirring frame 610, the outer side of the linkage assembly 69 is rotatably connected to the inner side of the mechanism plate 68, the inner side of the linkage assembly 69 movably sleeved with a socket 692, the inner side of the rotating seat 691 movably sleeved with a spring 693, and the spring 693 is located below the socket 692, and the outer wall of the socket 692 is movably sleeved in the insertion hole formed in the lower side shaft center of the gear 63.

[0033] It should be noted that when the socket 692 is movably inserted into the lower socket of the gear 63, the gear 63 can drive the stirring rack 610 to rotate. The spring 693 keeps the socket 692 in a movable state, preventing the socket 692 from not being fully aligned with the lower socket, which could cause damage to the components during installation.

[0034] like Figure 3 As shown, a support plate 611 is rotatably connected to the lower side of the stirring rack 610, and the inner side of the support plate 611 is rotatably connected to the outer side of the convex shaft at the center of the inner lower surface of the stirring tank 1.

[0035] It should be noted that the support plate 611 is used to fix the lower end of the mixing rack 610, making the lower end of the mixing rack 610 more stable.

[0036] The working principle of this utility model is as follows: First, the card holder 67 is used to make the rotating plate 62 and the mechanism plate 68 rotate synchronously. The stirring rack 610 is used to stir the material inside the stirring tank 1. The fixing ring 65 is used to fix the relative position of the mechanism plate 68. The retaining shaft 66 is used to limit the fixing ring 65 to prevent relative rotation between the fixing ring 65 and the stirring tank 1. The spring 693 keeps the socket 692 in an active state to prevent the socket 692 from not being fully aligned with the lower insertion hole, which could cause damage to the components during installation. The retaining shaft 66 is used to quickly install the mechanism plate 68. The linkage component 69 and the card holder 67 cause the rotating plate 62 and the mechanism plate 68 to be quickly driven together, making the overall installation convenient and disassembly simple. The split design makes the whole assembly easy to install when the cover 2 is removed. The lower side of the cover 2 does not need to lift the mixing rack 610, which facilitates overall maintenance. Finally, the motor 61 drives the rotating plate 62 to rotate. When the rotating plate 62 rotates, it drives the two gears 63 to revolve. When the gears 63 revolve, since the gears 63 mesh with the gear ring 64 and the gear ring 64 is fixed differently, the rotating plate 62 rotates on its own axis. When the socket 692 is movably inserted into the insertion hole on the lower side of the gear 63, the gear 63 can drive the mixing rack 610 to rotate. The support plate 611 is used to fix the lower end of the mixing rack 610, making the lower end of the mixing rack 610 more stable. By driving the two mixing racks 610 to revolve and rotate on their own axis through the motor 61, the material inside the mixing tank 1 is stirred as a whole, avoiding the problem of some materials not contacting the mixing rack 610 and causing mixing dead zones caused by the traditional single mixing rack 610 stirring method.

[0037] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A new type of vacuum mixer comprising a mixing bowl (1), characterized in that: The outer wall of the stirring barrel (1) is movably installed with a cover (2) near the upper side, the left side of the stirring barrel (1) is fixedly connected with a feeding pipe (3) near the upper side, the left side of the stirring barrel (1) is fixedly connected with a discharging pipe (4) near the lower side, the right side of the stirring barrel (1) is fixedly connected with an air exhaust pipe (5) near the upper side, and the upper side of the cover (2) is fixedly connected with a stirring mechanism (6). The stirring mechanism (6) comprises a motor (61), the lower side of the motor (61) is fixedly connected to the upper side of the cover (2), the output end of the motor (61) is fixedly connected with a rotating plate (62), the outer side of the rotating plate (62) is rotatably connected to the inner side of the lower wall of the cover (2), and the upper side of the rotating plate (62) is rotatably connected with two annularly distributed gears (63) near the edge. The inner side of the stirring barrel (1) is movably sleeved with a fixed ring (65) near the upper side, the lower side of the fixed ring (65) is fixedly connected with a plurality of annularly distributed clamping shafts (66), the outer side of the clamping shaft (66) is movably sleeved in the insertion slot formed in the inner side of the stirring barrel (1) near the upper side of the convex ring, the lower side shaft of the rotating plate (62) is fixedly connected with a clamping seat (67), the inner side of the fixed ring (65) is rotatably connected with a mechanism plate (68), the outer side of the clamping seat (67) is movably sleeved in the clamping groove formed in the upper side shaft of the mechanism plate (68), and the lower side of the mechanism plate (68) is rotatably connected with two annularly distributed stirring frames (610).

2. A new type of vacuum blender as claimed in claim 1, characterized in that: The inner side lower surface of the cover (2) is fixedly connected with a gear ring (64) near the edge, and the inner side of the gear ring (64) is meshingly connected with the side of the gear (63) away from the motor (61).

3. A new type of vacuum blender as claimed in claim 1, wherein: The upper side of each of the two stirring frames (610) is fixedly connected with a linkage assembly (69), the linkage assembly (69) comprises a rotating seat (691), the lower side of the rotating seat (691) is fixedly connected to the upper side shaft of the stirring frame (610), the outer side of the linkage assembly (69) is rotatably connected to the inner side of the mechanism plate (68), the inner side of the linkage assembly (69) is movably sleeved with a socket (692), the inner side of the rotating seat (691) is movably sleeved with a spring (693), and the spring (693) is located below the socket (692), and the outer wall of the socket (692) is movably sleeved in the insertion hole formed in the lower side shaft of the gear (63).

4. A new type of vacuum blender as claimed in claim 3, characterized in that: The lower side of the stirring frame (610) is rotatably connected with a supporting plate (611), and the inner side of the supporting plate (611) is rotatably connected to the outer side of the convex shaft at the shaft center of the inner lower surface of the stirring barrel (1).

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