Mixing equipment for chemical production

Abstract

The utility model discloses mixing equipment for chemical production, which comprises a mixing container, a driving mechanism arranged at the top of the mixing container and a connecting rod, and the top end of the connecting rod is fixedly connected with a driving shaft of the driving mechanism; and the mounting frame is fixedly connected to the surface of the connecting rod. In the scheme, the motor arranged on the surface of the connecting rod is started to drive the gear to rotate, when the semi-ring teeth on the surface of the gear are meshed with the rack on one side of the connecting rod, the connecting plate connected with the semi-ring teeth can be driven to move downwards together with the cambered surface plate, and when the gear rotates to the rack on the other side of the surface of the connecting rod, the gear can be driven to move upwards; one stirring blade moves synchronously, so that the other stirring blade moves synchronously, that is, vertical reciprocating position adjustment of the two stirring blades is realized, and through vertical movement of the stirring blades, the stirring range can be expanded on the basis of original stirring of raw materials, so that the raw material mixing efficiency is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing equipment, and more specifically, to a mixing equipment used in chemical production. Background Art

[0002] In the chemical production process, corresponding equipment is usually required to mix chemical raw materials. However, there are still some shortcomings in its actual use. For example, the existing mixing equipment is generally composed of a mixing container, a stirring mechanism, a driving system and other parts. The stirring mechanism is a key part of the mixing equipment. It mainly mixes the raw materials through blades of different shapes. The blades are usually connected to the driving system by connecting rods. The relative position between the straight blade itself and the connecting rod is fixed, which results in the blades rotating. The stirring range of the raw materials is limited, which will affect the efficiency of raw material mixing to a certain extent. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a mixing device for chemical production to solve the problem that the blades in the prior art are fixed on the surface of the connecting rod, resulting in a limited stirring range.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a mixing device for chemical production, comprising a mixing container, a driving mechanism is arranged on the top of the mixing container, and the mixing device for chemical production also includes

[0005] A connecting rod, the top end of which is fixedly connected to a driving shaft of the driving mechanism;

[0006] A mounting frame, the mounting frame is fixedly connected to the surface of the connecting rod, a motor is fixedly installed on the bottom end of the mounting frame, and a gear is fixedly connected to the driving shaft of the motor;

[0007] A rack, the outer edge of which meshes with the outer edge of the gear;

[0008] A connecting plate, the surface of which is fixedly connected to a side of the rack away from the gear, and a curved panel is arranged at the bottom end of the connecting plate.

[0009] It also includes a mounting plate, a guide tube, a spring, and an auxiliary leaf. The mounting plate is fixedly connected to the side of the arc panel surface close to the connecting rod, the side surface of the mounting plate is slidably connected to the surface of the connecting rod, the bottom end of the guide tube is fixedly connected to the top surface of the mounting plate, the surface of the guide tube is slidably connected to the inside of the connecting rod, the bottom end of the spring is fixedly connected to the top surface of the mounting plate, the top end of the spring is fixedly connected to the inner wall of the connecting rod, and the auxiliary leaves are relatively arranged on both sides of the bottom end of the connecting rod.

[0010] It also includes a fixing component, which is arranged on a side of the curved panel surface away from the connecting rod.

[0011] In which, the fixed assembly includes a mounting post, a receiving groove, a snap-on plate, a connecting seat, a movable frame, a snap-on rod, a stirring blade, and an extension blade. The mounting post is fixedly connected to the surface of the arc panel, the receiving groove is opened on the side of the mounting post surface opposite to the arc panel, the snap-on plate is fixedly connected to the inside of the receiving groove, the connecting seat is relatively arranged on both sides of the top of the mounting post, the movable frame is slidably connected to the inside of the connecting seat, the snap-on rod is fixedly connected to the center of the top of the movable frame, the stirring blade is detachably installed in the inside of the receiving groove, the side of the stirring blade close to the mounting post in the length direction is snap-on to the surface of the snap-on plate, the bottom end of the snap-on rod is snap-on to the top surface of the stirring blade, and the extension blade is arranged at the bottom of the stirring blade.

[0012] The beneficial effects of the above technical solution of the utility model are as follows:

[0013] In the above scheme, the raw materials are placed in the mixing container, and then the driving mechanism is started to drive the connecting rod to rotate, so that the stirring blade can continuously stir the raw materials. At this time, the motor set on the surface of the connecting rod is started to drive the gear to rotate. When the semi-ring teeth on the surface of the gear are meshed with the rack on one side of the connecting rod, the connecting plate connected thereto can be driven to move downward together with the arc plate, so that one stirring blade can move up and change its position. When the teeth on the surface of the gear rotate away from the rack, the stirring blade can be moved up and reset under the elastic action of the spring, and when the gear rotates to the rack on the other side of the surface of the connecting rod, it can be driven to move up, so that the other stirring blade moves synchronously, that is, the vertical reciprocating adjustment of the two stirring blades is realized. Through the vertical movement of the stirring blade, the stirring range can be expanded on the basis of its original stirring of the raw materials, so as to improve the efficiency of raw material mixing and improve the practicality of the device.

[0014] The stirring blade is clamped together by the clamping rod and the clamping plate, so that it can be fixed to the mounting column, and there is a large friction force between the movable frame and the connecting seat, which can fix the clamping rod. In addition, by moving the movable frame upward, the clamping rod is disengaged from the top of the stirring blade, and the stirring blade can be horizontally moved out from the inside of the mounting column to disassemble the stirring blade, which is convenient for cleaning its surface, thereby further improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a three-dimensional assembly diagram of the overall device of the utility model;

[0017] Figure 3This is a schematic diagram of the related structures of the mounting plate, guide tube, and spring of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the fixing component of the utility model.

[0019] [Reference Signs]

[0020] 1. Mixing container; 2. Driving mechanism; 3. Connecting rod; 4. Mounting frame; 5. Motor; 6. Gear; 7. Rack; 8. Connecting plate; 9. Arc panel; 10. Mounting plate; 11. Guide tube; 12. Spring; 13. Auxiliary leaf; 14. Fixing assembly; 141. Mounting column; 142. Accommodating groove; 143. Snap-on plate; 144. Connecting seat; 145. Movable frame; 146. Snap-on rod; 147. Stirring leaf; 148. Extension leaf. DETAILED DESCRIPTION

[0021] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0022] As attached Figure 1 To Attachment Figure 4 The embodiment of the utility model provides a mixing device for chemical production, comprising a mixing container 1, a driving mechanism 2 is arranged on the top of the mixing container 1, and the mixing device for chemical production also includes

[0023] A connecting rod 3, the top end of which is fixedly connected to the driving shaft of the driving mechanism 2;

[0024] A mounting frame 4, the mounting frame 4 is fixedly connected to the surface of the connecting rod 3, a motor 5 is fixedly installed at the bottom end of the mounting frame 4, and a gear 6 is fixedly connected to the driving shaft of the motor 5;

[0025] The gear 6 provided in this embodiment has teeth on its surface distributed in a semi-circular shape on the surface of the wheel disc. The semi-circular teeth can respectively mesh with the racks 7 located at different heights on the surface of the connecting rod 3, thereby driving it to move, so as to achieve the effect of reciprocating vertical movement of the two connecting plates 8;

[0026] A rack 7, the outer edge of the rack 7 meshes with the outer edge of the gear 6;

[0027] A connecting plate 8, the surface of which is fixedly connected to a side of the rack 7 away from the gear 6, and a curved panel 9 is provided at the bottom end of the connecting plate 8.

[0028] It also includes a mounting plate 10, a guide tube 11, a spring 12, and an auxiliary leaf 13. The mounting plate 10 is fixedly connected to the side of the arc panel 9 surface close to the connecting rod 3, the side surface of the mounting plate 10 is slidingly connected to the surface of the connecting rod 3, the bottom end of the guide tube 11 is fixedly connected to the top surface of the mounting plate 10, the surface of the guide tube 11 is slidingly connected to the inside of the connecting rod 3, the bottom end of the spring 12 is fixedly connected to the top surface of the mounting plate 10, the top end of the spring 12 is fixedly connected to the inner wall of the connecting rod 3, and the auxiliary leaves 13 are relatively arranged on both sides of the bottom end of the connecting rod 3.

[0029] It also includes a fixing component 14 , which is arranged on a side of the surface of the curved plate 9 away from the connecting rod 3 .

[0030] The fixing assembly 14 includes a mounting column 141, a receiving groove 142, a clamping plate 143, a connecting seat 144, a movable frame 145, a clamping rod 146, a stirring blade 147, and an extension blade 148. The mounting column 141 is fixedly connected to the surface of the arc panel 9, the receiving groove 142 is opened on the side of the mounting column 141 surface relative to the arc panel 9, the clamping plate 143 is fixedly connected to the inside of the receiving groove 142, the connecting seat 144 is relatively arranged on both sides of the top of the mounting column 141, the movable frame 145 is slidably connected to the inside of the connecting seat 144, and the clamping rod 146 is fixed. The stirring blade 147 is fixedly connected to the center of the top of the movable frame 145, and the stirring blade 147 can be detachably installed inside the accommodating groove 142. The side of the stirring blade 147 close to the mounting column 141 in the length direction is clamped with the surface of the clamping plate 143, and the bottom end of the clamping rod 146 is clamped with the top surface of the stirring blade 147. The extension blade 148 is arranged at the bottom of the stirring blade 147. Through the set extension blade 148, when the stirring blade 147 moves vertically, the extension blade 148 can be used to stir the raw material in the vertical direction, thereby further expanding the stirring range of the stirring blade 147 on the raw material.

[0031] The working process of the utility model is as follows: the raw materials are placed in the mixing container 1, and then the driving mechanism 2 is started to drive the connecting rod 3 to rotate, so that the stirring blade 147 can continuously stir the raw materials. At this time, the motor 5 arranged on the surface of the connecting rod 3 is started to drive the gear 6 to rotate. When the semi-ring teeth on the surface of the gear 6 are engaged with the rack 7 on one side of the connecting rod 3, the connecting plate 8 connected thereto and the arc panel 9 can be driven to move downward, so that one stirring blade 147 can move up and change its position. When the teeth on the surface of the gear 6 turn away from the rack 7, under the elastic action of the spring 12, the stirring blade 147 can be moved up and reset, and when the gear 6 rotates to the rack 7 on the other side of the surface of the connecting rod 3, it can drive it to move up, so that the other stirring blade 147 moves synchronously, that is, the vertical reciprocating adjustment of the two stirring blades 147 is realized.

[0032] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0033] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A mixing device for chemical production, comprising a mixing container (1), wherein a driving mechanism (2) is arranged on the top of the mixing container (1), characterized in that: The mixing equipment for chemical production also includes A connecting rod (3), the top end of the connecting rod (3) being fixedly connected to a driving shaft of the driving mechanism (2); A mounting frame (4), the mounting frame (4) being fixedly connected to the surface of the connecting rod (3), a motor (5) being fixedly mounted on the bottom end of the mounting frame (4), and a gear (6) being fixedly connected to the drive shaft of the motor (5); A rack (7), wherein an outer edge of the rack (7) meshes with an outer edge of the gear (6); A connecting plate (8), wherein a surface of the connecting plate (8) is fixedly connected to a side of the rack (7) away from the gear (6), and a curved panel (9) is provided at the bottom end of the connecting plate (8).

2. The mixing equipment for chemical production according to claim 1, characterized in that: It also includes a mounting plate (10), a guide tube (11), a spring (12), and an auxiliary leaf (13), wherein the mounting plate (10) is fixedly connected to a side of the surface of the arc plate (9) close to the connecting rod (3), the side surface of the mounting plate (10) is slidably connected to the surface of the connecting rod (3), the bottom end of the guide tube (11) is fixedly connected to the top surface of the mounting plate (10), the surface of the guide tube (11) is slidably connected to the inside of the connecting rod (3), the bottom end of the spring (12) is fixedly connected to the top surface of the mounting plate (10), the top end of the spring (12) is fixedly connected to the inner wall of the connecting rod (3), and the auxiliary leaf (13) is relatively arranged on both sides of the bottom end of the connecting rod (3).

3. The mixing equipment for chemical production according to claim 1, characterized in that: It also comprises a fixing assembly (14), wherein the fixing assembly (14) is arranged on a side of the surface of the curved panel (9) away from the connecting rod (3).

4. The mixing equipment for chemical production according to claim 3, characterized in that: The fixing assembly (14) comprises a mounting column (141), a receiving groove (142), a clamping plate (143), a connecting seat (144), a movable frame (145), a clamping rod (146), a stirring blade (147), and an extension blade (148); the mounting column (141) is fixedly connected to the surface of the arc panel (9); the receiving groove (142) is provided on a side of the mounting column (141) surface opposite to the arc panel (9); the clamping plate (143) is fixedly connected to the inside of the receiving groove (142); and the connecting seat (144) is arranged relative to the mounting column (141). 41), the movable frame (145) is slidably connected to the inside of the connecting seat (144), the clamping rod (146) is fixedly connected to the center of the top of the movable frame (145), the stirring blade (147) is detachably installed in the inside of the accommodating groove (142), the side of the stirring blade (147) close to the mounting column (141) in the length direction is clamped with the surface of the clamping plate (143), the bottom end of the clamping rod (146) is clamped with the top surface of the stirring blade (147), and the extension blade (148) is arranged at the bottom of the stirring blade (147).

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