Magnetic heating stirrer

Abstract

The utility model relates to the technical field of stirrers, in particular to a magnetic heating stirrer which comprises a base, a controller and a heating disc are fixedly mounted on the surface of the base, a container is placed on the surface of the heating disc, a circular groove is formed in the surface of the base, a circular rod is slidably connected into the circular groove, and a magnetic heating device is arranged in the circular rod. And a frame is fixedly mounted at the top end of the round rod. According to the utility model, through the installation of the guide rod, the motion path of the push block is more stable, the mechanical wear caused by deviation is reduced, the durability and the stirring effect of the equipment are improved, meanwhile, the fastening design of the clamping block and the push block enables the clamping of a container to be more stable, and the container is prevented from shifting or falling off in the high-speed stirring process; and the adjustability of the electric telescopic rod and the temperature measuring head provides a flexible operation space for the equipment, it is ensured that a user can adjust the equipment according to actual requirements, and the applicability and flexibility of the equipment are further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agitator technical field especially relates to a magnetic heating agitator. BACKGROUND

[0002] Magnetic heating agitator is used for liquid mixing laboratory instrument, is mainly used for stirring or stirring low viscidity liquid or solid liquid mixture of heating at the same time, and its basic principle is using the principle that same sex repels, dissimilar sex attracts of magnetic field, uses magnetic field to push the magnetic stirring sub placed in the container to carry out circumferential operation, to reach the purpose of stirring liquid, cooperates heating temperature control system, can heat and control sample temperature according to specific experimental requirement, maintains the temperature condition required by experimental condition, guarantees that liquid mixing reaches the experiment demand.

[0003] Traditional magnetic heating agitator is easy to appear the unstable problem of equipment in the use process, especially under high-speed stirring or high-temperature environment, the equipment can displace due to vibration or external force, leading to poor stirring effect, even the risk of equipment damage, therefore a kind of magnetic heating agitator is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the technical problem in the background art.

[0005] The utility model has the following technical scheme: a magnetic heating agitator, including base, the surface of base is fixedly installed with controller and heating disc, the surface of heating disc is placed with container, the surface of base is equipped with circular groove, the inside of circular groove is slidably connected with round bar, the top of round bar is fixedly installed with frame, the surface of frame is equipped with recess, the surface of frame is fixedly installed with support plate, the surface of support plate is fixedly installed with pneumatic cylinder, the output of pneumatic cylinder is fixedly installed with push block, the surface of push block is fixedly installed with clamping block, the camber surface of clamping block is fixedly installed with anti-skid convex grain, the side surface of frame and the side surface of base are fixedly installed with electric telescopic rod, the back of base is fixedly installed with vertical rod, the surface of vertical rod is sleeved with rod sleeve, the surface of rod sleeve is fixedly installed with cross bar, the bottom surface of cross bar is fixedly installed with temperature measuring head.

[0006] Preferably, the bottom surface of the base is fixedly installed with an anti-skid pad, and the anti-skid pads are symmetrically distributed on the bottom surface of the base. Here, the anti-skid pad can effectively improve the stability of the magnetic heating agitator and prevent the equipment from displacing due to vibration or external force during use.

[0007] Preferably, the surface of the push block is fixedly installed with a guide rod, and the guide rod slides in the interior of the support plate. Here, the guide rod can ensure that the movement path of the push block is more stable, avoid the push block from deviating, and reduce mechanical wear.

[0008] Preferably, the surface of the push block is provided with a slot, and the outer surface of the clamping block is fixedly provided with an insertion block. Here, the clamping block can be firmly fixed on the push block, avoiding loosening or falling off of the clamping block during use, and facilitating maintenance or replacement of the clamping block.

[0009] Preferably, the heating disc and the temperature measuring head are electrically connected with the controller. Here, through the electrical connection, the controller can receive the temperature data of the temperature measuring head in real time, so as to accurately control the heating process of the heating disc, avoiding overheating or insufficient heating.

[0010] Preferably, the surface of the rod sleeve is provided with a screw, the surface of the vertical rod is provided with a screw hole, and the rod sleeve is slidingly connected on the surface of the vertical rod. Here, the cooperation of the screw and the screw hole provides stable connection, ensuring that the sliding connection between the rod sleeve and the vertical rod will not loosen or fail, and at the same time, the rod sleeve can smoothly slide on the vertical rod, facilitating adjustment and fixation.

[0011] Preferably, the number of screw holes is five groups, and the five groups of screw holes are linearly distributed on the surface of the vertical rod. Here, multiple adjustment points are provided, and personnel can adjust the position of the rod sleeve according to needs, flexibly control the height of the temperature measuring head, and the linear distribution of the screw holes ensures smooth movement of the rod sleeve during adjustment.

[0012] Compared with the prior art, the advantages and positive effects of the utility model lie in:

[0013] 1. In the utility model, the movement path of the push block is more stable through the installation of the guide rod, mechanical wear caused by deviation is reduced, the durability and stirring effect of the equipment are improved, at the same time, the fastening design of the clamping block and the push block makes the clamping of the container more stable, prevents the container from shifting or falling off during high-speed stirring, ensures the smooth progress of the stirring process, the adjustability of the electric telescopic rod and the temperature measuring head provides flexible operation space of the equipment, ensures that users can adjust the equipment according to actual needs, and further improves the applicability and flexibility of the equipment.

[0014] 2. In the utility model, the rod sleeve and the vertical rod are connected through the screw hole and the screw, providing more stable sliding connection, avoiding unstable equipment or failure caused by loose or failed connection, the linear distribution of the screw hole and the design of the five groups of screw holes provide multiple adjustment points, personnel can accurately adjust the height of the temperature measuring head according to needs, ensuring the accuracy of temperature control and the flexibility of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A schematic diagram of a magnetic heating stirrer is provided for the utility model;

[0016] Figure 2The utility model provides a bottom view of magnetic force heating stirrer;

[0017] Figure 3 The utility model provides a schematic view of the base of the magnetic force heating stirrer.

[0018] Figure 4 The utility model provides a schematic view of the frame of the magnetic force heating stirrer.

[0019] Legend:

[0020] 1, base; 2, controller; 3, heating disc; 4, container; 5, non-slip pad; 6, round groove; 7, round rod; 8, frame; 9, recess; 10, electric telescopic rod; 11, support plate; 12, air cylinder; 13, push block; 14, guide rod; 15, clamping block; 16, anti-skid convex grain; 17, plug block; 18, plug groove; 19, vertical rod; 20, rod sleeve; 21, cross rod; 22, temperature measuring head; 23, screw; 24, screw hole. Specific embodiments

[0021] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model will be further described below in combination with the drawings and examples. It should be noted that the examples and features in the examples of the present application can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model can also be implemented in other ways different from those described herein, therefore, the present utility model is not limited to the specific examples disclosed in the following disclosure.

[0023] Example one

[0024] Please refer to Figures 1-4The utility model provides a technical scheme: a magnetic force heating stirrer, including base 1, the bottom surface fixed mounting of base 1 has antiskid pad 5, antiskid pad 5 is symmetrically distributed on the bottom surface of base 1, antiskid pad 5 can effectively improve the stability of magnetic force heating stirrer, prevent the equipment from displacement due to vibration or external force in the use process, the surface fixed mounting of base 1 has controller 2 and heating disc 3, the surface of heating disc 3 places container 4, the surface of base 1 is opened with round groove 6, the inside sliding connection of round groove 6 has round pole 7, the top fixed mounting of round pole 7 has frame 8, the surface of frame 8 is opened with recess 9, the surface fixed mounting of frame 8 has support plate 11, the surface fixed mounting of support plate 11 has pneumatic cylinder 12, the output fixed mounting of pneumatic cylinder 12 has push block 13, the surface fixed mounting of push block 13 has clamping block 15, the circular arc surface fixed mounting of clamping block 15 has anti -skid convex grain 16, the surface fixed mounting of push block 13 has guide rod 14, guide rod 14 slides in the inside of support plate 11, guide rod 14 can guarantee the movement path of push block 13 is more stable, avoids the deviation of push block 13, reduces mechanical wear and tear, the surface of push block 13 is opened with slot 18, the surface fixed mounting of clamping block 15 has insert block 17, so that clamping block 15 can be firmly fixed on push block 13, avoid loosening or falling off of clamping block 15 in the use process, facilitate the maintenance or replacement of clamping block 15 to clamping block 15, the side fixed mounting of frame 8 and the side of base 1 has electric telescopic rod 10, the back fixed mounting of base 1 has vertical rod 19, the surface sleeve of vertical rod 19 has rod sleeve 20, the surface fixed mounting of rod sleeve 20 has cross bar 21, the bottom fixed mounting of cross bar 21 has temperature measuring head 22, heating disc 3 and temperature measuring head 22 are electrically connected between controller 2, through electrically connected, controller 2 can receive the temperature data of temperature measuring head 22 in real time, to accurately control the heating process of heating disc 3, avoid overheating or heating deficiency.

[0025] Example two

[0026] Please refer to Figures 1-2 The surface of rod sleeve 20 is inserted with screw 23, the surface of vertical rod 19 is opened with screw hole 24, rod sleeve 20 is connected with sliding on the surface of vertical rod 19, the cooperation of screw 23 and screw hole 24 provides stable connection, ensures that the sliding connection between rod sleeve 20 and vertical rod 19 will not loosen or fail, at the same time, rod sleeve 20 can slide smoothly on vertical rod 19, convenient adjustment and fixed, the number of screw hole 24 is five groups, five groups of screw hole 24 are linearly distributed on the surface of vertical rod 19, provide multiple adjustment points, personnel can adjust the position of rod sleeve 20 according to the demand, flexibly control the height of temperature measuring head 22, screw hole 24 is linearly distributed, ensures the smooth movement of rod sleeve 20 in the adjustment process.

[0027] Working principle: the device provides stable support through the anti-skid pad 5 of the base 1 to prevent sliding due to vibration or external force, the controller 2 is electrically connected with the heating disc 3, the electric heating temperature control system and the temperature measuring head 22, the controller 2 monitors and adjusts the heating process of the heating disc 3 in real time to ensure that the temperature of the substance in the container 4 reaches the predetermined requirement, the container 4 is placed on the heating disc 3, when the heating disc 3 starts to work, the substance in the container 4 will be heated to the required temperature, the temperature change on the heating disc 3 will be transmitted to the controller 2 through the sensor of the temperature measuring head 22, the controller 2 adjusts the working state of the heating disc 3 according to the feedback information of the sensor, so as to avoid overheating or insufficient heating, the surface of the base 1 is provided with a circular groove 6, a circular rod 7 is installed in the circular groove 6 and is connected to the frame 8 through sliding connection, the upper end of the frame 8 is fixed on the top of the circular rod 7, the surface of the frame 8 is provided with a groove 9, which facilitates the stable connection of the supporting plate 11 with other components, a gas cylinder 12 is installed on the supporting plate 11, the output end of the gas cylinder 12 is connected to a push block 13, the surface of the push block 13 is fixed with a clamping block 15, the arc surface of the clamping block 15 is provided with anti-skid convex grains 16 to ensure that the container 4 is stably clamped and prevent the container 4 from moving due to high-speed stirring, the push block 13 is also provided with a guide rod 14 which slides in the inside of the supporting plate 11 to ensure the stable movement of the push block 13 and avoid uneven stirring or mechanical damage caused by deviation, in addition, an electric telescopic rod 10 is installed between the frame 8 and the side surface of the base 1, so that the height of the device can be flexibly adjusted according to the requirement, a vertical rod 19 is installed on the back surface of the base 1, a rod sleeve 20 is slidingly sleeved on the vertical rod 19, a horizontal rod 21 is fixed on the surface of the rod sleeve 20, and a temperature measuring head 22 is installed at the bottom of the horizontal rod 21 to provide more accurate temperature measurement, accurate temperature control adjustment and flexible operation, so that the whole device can run in an efficient and accurate temperature control and stirring environment.

[0028] The above is only a preferred embodiment of the present application, and does not limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A magnetic heating stirrer comprising a base (1), characterized in that: The surface of the base (1) is fixedly installed with a controller (2) and a heating disc (3), the surface of the heating disc (3) is placed with a container (4), the surface of the base (1) is opened with a circular groove (6), the inside of the circular groove (6) is slidably connected with a circular rod (7), the top end of the circular rod (7) is fixedly installed with a frame (8), the surface of the frame (8) is opened with a groove (9), the surface of the frame (8) is fixedly installed with a supporting plate (11), the surface of the supporting plate (11) is fixedly installed with an air cylinder (12), the output end of the air cylinder (12) is fixedly installed with a push block (13), the surface of the push block (13) is fixedly installed with a clamping block (15), the circular arc surface of the clamping block (15) is fixedly installed with an anti-skid convex grain (16), the side surface of the frame (8) and the side surface of the base (1) are fixedly installed with an electric telescopic rod (10), the back surface of the base (1) is fixedly installed with a vertical rod (19), the surface of the vertical rod (19) is sleeved with a rod sleeve (20), the surface of the rod sleeve (20) is fixedly installed with a cross rod (21), the bottom surface of the cross rod (21) is fixedly installed with a temperature measuring head (22).

2. The magnetic heating stirrer according to claim 1, characterized in that: The bottom surface of the base (1) is fixedly installed with an anti-skid pad (5), which is symmetrically distributed on the bottom surface of the base (1).

3. The magnetic heating stirrer of claim 1, wherein: The surface of the push block (13) is fixedly installed with a guide rod (14), which slides in the inside of the supporting plate (11).

4. The magnetic heating stirrer of claim 1, wherein: The surface of the push block (13) is opened with a slot (18), and the outer surface of the clamping block (15) is fixedly installed with an insertion block (17).

5. The magnetic heating stirrer of claim 1, wherein: The heating disc (3) and the temperature measuring head (22) are electrically connected with the controller (2).

6. The magnetic heating stirrer of claim 1, wherein: The surface of the rod sleeve (20) is inserted with a screw (23), the surface of the vertical rod (19) is opened with a threaded hole (24), and the rod sleeve (20) is slidably connected on the surface of the vertical rod (19).

7. The magnetic heating stirrer of claim 6, wherein: The number of the threaded hole (24) is five groups, and the five groups of threaded holes (24) are linearly distributed on the surface of the vertical rod (19).

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