CN221021696U

CN221021696U - Paste mixer

Info

Publication number: CN221021696U
Application number: CN202322792614.5U
Authority: CN
Inventors: 陈赢; 张唯钢; 庞俞彬
Original assignee: Zhejiang Tugong Instrument Co ltd
Current assignee: Zhejiang Tugong Instrument Co ltd
Priority date: 2023-10-17
Filing date: 2023-10-17
Publication date: 2024-05-28
Anticipated expiration: 2033-10-17

Abstract

The utility model discloses a paste mixer, which relates to the technical field of mixing equipment and comprises a base, wherein a machine case is fixedly arranged at the upper end of the base, a control touch screen is fixedly arranged at the front end of the machine case, a host is fixedly arranged at one side in the base, the control touch screen is electrically connected with the host through a connecting wire, a mixing mechanism is fixedly arranged at the upper position in the machine case, an output end of the mixing mechanism penetrates through the machine case to extend between the base and the machine case and is fixedly provided with a mixing paddle, a mounting frame is fixedly arranged on the base, a sliding block is movably arranged at one side of the mounting frame, a baffle is fixedly arranged in the mounting frame positioned above the sliding block, and the baffle is fixedly arranged on the baffle. Install inside and the upper end at the mounting bracket respectively with first motor and second motor, ensured the mounted position between first motor and second motor and the slider, prevent the displacement of one of them part and influence the axiality of rabbling mechanism output and agitator.

Description

Paste mixer

Technical Field

The utility model relates to the technical field of geotechnical material test instruments, in particular to a stirrer for clean slurry.

Background

The slurry mixer is common geotechnical material test equipment, and is particularly used for mixing slurry formed by cement and water; there is also stirring which is used in small amounts for other similar substances.

Conventional paste mixer is provided with necessary parts such as rabbling mechanism, stirring actuating mechanism, splendid attire container, casing, in actual test use, often can be accompanied with the appearance of following technical problem:

1. The stirring mechanism and the container cannot be coaxial at any time, i.e. the center of a circular stirring track surface formed by the stirring mechanism or the fixed point of the opposite center cannot always be consistent with the center of the cross section of the container (most of the containers are barrel-shaped);

2. In the prior art, the container and the mixer body are fixed in a mechanical buckling manner, so that the container cannot be effectively fixed, and the centrifugal force formed by stirring causes the container to displace during stirring; even if the displacement is very tiny, the test rules have strict requirements on the gap between the outermost extent of the stirring mechanism and the inner edge of the container, and the tiny displacement can cause the gap to fail to meet the requirements of the test rules;

3. When test operation is continuously carried out on multiple batches of test materials, the stirring mechanism and the containing container need to be cleaned at each operation interval, and if the stirring mechanism and the containing container are inconvenient to detach, the cleaning work efficiency is low, so that the overall test progress is affected.

The occurrence of one or more of these technical problems will have a significant impact on the efficiency, effectiveness and safety of the stirring.

Disclosure of utility model

The utility model aims to provide a paste mixer which can effectively solve at least one or more technical problems described in the background art.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

A slurry mixer, comprising:

the base, fixed mounting has the quick-witted case on the base, the machine case is provided with touch control screen.

The host computer, host computer fixed mounting is in on the base, the host computer passes through connecting wire and control panel electric connection.

The mounting bracket, mounting bracket fixed mounting is in on the base, mounting bracket one side movable mounting has the slider, is located the mounting bracket of slider top position, and fixed mounting has the baffle.

The first motor is fixedly arranged on the partition board and is electrically connected with the host through a connecting wire; the output end of the first motor is fixedly provided with a screw rod, and the lower end of the screw rod penetrates through a screw hole in the sliding block and is rotatably arranged in a bearing seat in the base.

The L-shaped mounting plate is fixedly mounted at the upper end of the mounting frame, a second motor is fixedly mounted on one side, close to the mounting frame, of the erection plate of the L-shaped mounting plate, the output end of the second motor is connected with a stirring mechanism, and the second motor is also electrically connected with the host through a connecting wire;

The stirring mechanism is fixedly arranged at the upper position of the chassis, the input end of the stirring mechanism is fixedly connected with the output end of the second motor, and the output end of the stirring mechanism penetrates through the chassis, extends between the base and the chassis and is fixedly provided with a stirring paddle.

The lifting seat is fixedly arranged on one side of the sliding block, and the front end of the lifting seat penetrates through the chassis to extend to the position above the base and is fixedly provided with an electromagnetic mechanism;

The electromagnetic mechanism is electrically connected with the host through a connecting wire, and the stirring barrel is detachably connected with the electromagnetic mechanism.

Preferably, the bottom of the base is provided with a balancing weight.

Preferably, the touch control screen may be disposed at any position on the front, side or top of the chassis.

Preferably, the host is mounted on the base through a mounting frame and is located in the case.

Preferably, the mounting frame is divided into an upper area and a lower area by the partition plate, and the first motor above the partition plate drives the lifting seat to lift through the output end, the screw rod and the sliding block.

According to the paste mixer disclosed by the embodiment 1 of the utility model, the relative positions of the mounting frame, the partition board, the first motor, the lifting seat, the second motor and the stirring mechanism are always fixed, so that the midpoints of the mounting frame, the partition board, the first motor, the lifting seat, the second motor and the stirring mechanism are always positioned on the same vertical plane, namely, the mounting frame, the partition board, the first motor, the lifting seat, the second motor and the stirring mechanism are always coaxial.

On the basis of the scheme, the mounting frame and the L-shaped mounting plate are not adjustable in the left-right direction, but can be used for adjusting displacement in the front-back direction, and any displacement adjustment in the front-back direction can not damage the coaxiality of other parts.

Preferably, the mounting frame and the L-shaped mounting plate are always in a fixed state after the position adjustment is confirmed.

According to the slurry mixer disclosed by the embodiment 2 of the utility model, the electromagnetic mechanism is fixedly connected with the central position of the bottom of the mixing drum after being electrified.

On the basis of the scheme, a notch which can be inserted into one end of the lifting seat is formed in the bottom of the stirring barrel.

Preferably, the outer contour of the stirring paddle is consistent with the inner cross-sectional shape of the stirring barrel.

Preferably, a gap of less than 1MM is reserved between the stirring paddle and the inner wall of the stirring barrel.

According to the slurry mixer disclosed by the embodiment 3 of the utility model, the connecting sleeve is arranged at the joint of the output end of the mixing mechanism and the mixing paddle, the top end of the mixing paddle is provided with the quick assembly and disassembly mechanism, the top end of the quick assembly and disassembly mechanism is provided with a plurality of spring buttons, and the surface of the connecting sleeve is provided with through holes, the number of which is consistent with that of the spring buttons, for inserting and fixing the spring buttons.

Compared with the prior art, the utility model has at least the following beneficial effects:

1. The stirring mechanism and the container are always coaxial, i.e. the circle center of the circular stirring track surface formed by the stirring mechanism is not always consistent with the circle center of the cross section of the stirring barrel;

2. The stirring barrel is effectively fixed, so that the centrifugal force formed by stirring can not cause the stirring barrel to displace when being stirred;

3. The agitator is convenient to separate, and the stirring paddle is convenient and quick to assemble and disassemble, so that the test efficiency is effectively improved when a plurality of batches of samples are tested.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a split view of the main structure of the present utility model;

FIG. 3 is a schematic view of a mounting frame according to the present utility model;

fig. 4 is a cross-sectional view of a mixing drum of the present utility model.

In the figure: 1. a base; 2. a chassis; 3. a control screen; 4. a host; 5. a lifting seat; 6. an electromagnetic mechanism; 7. a stirring mechanism; 8. a stirring barrel; 9. a mounting frame; 10. a slide block; 11. a first motor; 12. a screw rod; 13. an L-shaped mounting plate; 14. a second motor; 15. a partition plate; 16. stirring paddles; 17. a connecting sleeve; 18. a quick assembly disassembly mechanism; 19. a spring button.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, innovative features, achieving the objects and efficacy of the utility model easily understood.

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the utility model. Rather, they are merely examples of apparatus consistent with aspects of the utility model as detailed in the accompanying claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. Unless defined otherwise, technical or scientific terms used herein should be understood as commonly understood by one of ordinary skill in the art to which this utility model belongs. The use of the terms "a" or "an" and the like in the description and in the claims do not denote a limitation of quantity, but rather denote the presence of at least one. The term "plurality" includes two, corresponding to at least two. The word "comprising" or "comprises", and the like, means that elements or items appearing before "comprising" or "comprising" are encompassed by the element or item recited after "comprising" or "comprising" and equivalents thereof, and that other elements or items are not excluded. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.

Example 1:

A slurry mixer, comprising:

The device comprises a base 1, wherein a case 2 is fixedly installed on the base 1, the case 2 is provided with a touch control screen 3, the bottom of the base 1 is provided with a bearing seat, and the bearing seat can be installed in a matched mode with a screw rod 12;

the host computer 4 is fixedly arranged on the base 1, and the host computer 4 is electrically connected with the control screen 3 through a connecting wire;

The mounting frame 9 is fixedly arranged on the base 1, a sliding block 10 is movably arranged on one side of the mounting frame 9, and a partition plate 15 is fixedly arranged in the mounting frame positioned above the sliding block 10;

the first motor 11 is fixedly arranged on the partition board and is electrically connected with the host 4 through a connecting wire; the output end of the first motor 11 is fixedly provided with a screw rod 12, and the lower end of the screw rod 12 penetrates through a screw hole in the sliding block and is rotatably arranged in a bearing seat in the base 1.

The L-shaped mounting plate 13 is fixedly mounted at the upper end of the mounting frame 9, a second motor 14 is fixedly mounted on one side, close to the mounting frame 9, of the rising plate of the L-shaped mounting plate 13, the output end of the second motor 14 is connected with the stirring mechanism 7, and the second motor 14 is electrically connected with the host 4 through a connecting wire;

The stirring mechanism 7 is fixedly arranged above the case 2, the input end of the stirring mechanism is fixedly connected with the output end of the second motor 14, and the output end of the stirring mechanism passes through the case 2 to extend between the base 1 and the case 2 and is fixedly provided with a stirring paddle 16.

The lifting seat 5 is fixedly arranged on one side of the sliding block 10, and the front end of the lifting seat 5 penetrates through the chassis 2 to extend to a position above the base 1 and is fixedly provided with the electromagnetic mechanism 6;

The electromagnetic mechanism 6 is electrically connected with the host computer 4 through a connecting wire, and the stirring barrel 8 is detachably connected with the electromagnetic mechanism 6.

In this embodiment, the base bottom 1 is provided with a counterweight.

In this embodiment, the touch control screen 3 is disposed at a position above the front surface of the chassis 2.

In this embodiment, the host 4 is mounted on the base 1 through a mounting rack 9 and is located in the chassis 2.

In this embodiment, the mounting frame 9 is divided into an upper area and a lower area by the partition plate 15, and the first motor 11 located above the partition plate 15 drives the lifting seat 5 to lift through the output end, the screw rod 12 and the slider 10.

The specific implementation mode of the paste mixer in this embodiment is as follows: when the stirrer is in an on state after being electrified, a control signal is transmitted to the host computer 4 through the control screen 3 and the operation of the stirrer is controlled. Specifically, the first motor 11 controls the lifting of the sliding block 10 through the screw rod 12, so as to drive the lifting seat 5 to lift up and down; when the lifting seat 5 is lowered to the lowest point, the stirring barrel 8 is mounted on the electromagnetic mechanism 6 at the front end of the lifting seat 5, positioning grooves which can be matched are formed in the bottom of the stirring barrel 8 and the electromagnetic mechanism 6, and after the positioning of the stirring barrel 8 and the electromagnetic mechanism is completed, the stirring barrel 8 and the electromagnetic mechanism are completely fixed through electromagnetism; and then the materials to be stirred are put into a stirring barrel 8.

Further, the second motor 14 is started to drive the stirring mechanism 7 and drive the stirring paddle 16 to stir the materials.

According to the paste mixer disclosed in the embodiment, the relative positions of the mounting frame 9, the partition plate 15, the first motor 11, the lifting seat 5, the second motor 14 and the stirring mechanism 7, namely the positions after the mounting is completed, are always fixed, so that the respective center points of the mounting frame 9, the partition plate 15, the first motor 11, the lifting seat 5, the second motor 14 and the stirring mechanism 7 are always located on the same vertical plane, namely the mounting frame 9, the partition plate 15, the first motor 11, the lifting seat 5, the second motor 14 and the stirring mechanism 7 are always coaxial.

On the basis of the scheme, the mounting frame 9 and the L-shaped mounting plate 13 are not adjustable in the left-right direction, but can be used for adjusting displacement in the front-back direction, and any displacement adjustment in the front-back direction can not damage the coaxiality of other parts.

In this embodiment, the mounting frame 9 and the L-shaped mounting plate 13 are always in a fixed state after the position adjustment is confirmed.

Example 2:

the clear pulp mixer of this embodiment is a technical improvement based on embodiment 1, specifically:

the electromagnetic mechanism 6 is fixedly connected with the central position of the bottom of the stirring barrel 8 after being electrified.

The bottom of the stirring barrel 8 is provided with a notch which can be inserted into one end of the lifting seat.

In this embodiment, the outer profile of the paddle 16 conforms to the inner cross-sectional shape of the stirring barrel 8.

In this embodiment, a gap of less than 1MM exists between the stirring paddle 16 and the inner wall of the stirring barrel 8.

Example 3:

the clear pulp mixer of this embodiment is a technical improvement based on embodiment 2, specifically:

the stirring mechanism is characterized in that a connecting sleeve 17 is arranged at the joint of the output end of the stirring mechanism 7 and the stirring paddle 16, a quick assembly and disassembly mechanism 18 is arranged at the top end of the stirring paddle, a plurality of spring buttons 19 are arranged at the top end of the quick assembly and disassembly mechanism 18, and through holes which are consistent in number with the spring buttons 19 and can be used for inserting and fixing the spring buttons are formed in the surface of the connecting sleeve 17.

In this embodiment, the number of the spring buttons 19 is 2, and the number of the through holes is 2, and the positions of the through holes are matched with those of the spring buttons 19.

In the embodiment, when the stirring paddle 16 needs to be disassembled, the lifting seat 5 is firstly lowered to the lowest position, the electromagnetic mechanism 6 is closed, and the stirring barrel 8 is disassembled; simultaneously, 2 spring buttons 19 are pressed, and the stirring paddle 16 is pulled out downwards. When the stirring paddle 16 is to be mounted, the quick-release mechanism 18 is inserted into the connecting sleeve 17 and the spring button 19 is caused to drop into a corresponding through hole in the connecting sleeve 17.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A slurry mixer, comprising: the base (1), the chassis (1) is fixedly provided with a case (2); the host machine (4), the said host machine (4) is fixedly mounted on said base (1); the mounting frame (9), the said mounting frame (9) is fixedly mounted on said base (1), one side of the mounting frame (9) is movably mounted with the slide block (10); the device comprises a first motor (11), wherein a screw rod (12) is fixedly arranged at the output end of the first motor (11); the L-shaped mounting plate (13), the L-shaped mounting plate (13) is fixedly mounted at the upper end of the mounting frame (9), a second motor (14) is fixedly mounted on one side, close to the mounting frame (9), of the erection plate of the L-shaped mounting plate (13), and the output end of the second motor (14) is connected with the stirring mechanism (7); the input end of the stirring mechanism (7) is fixedly connected with the output end of the second motor (14), and the output end of the stirring mechanism penetrates through the chassis (2) to extend between the base (1) and the chassis (2) and is fixedly provided with a stirring paddle (16); the lifting seat (5) is fixedly arranged on one side of the sliding block (10), and the front end of the lifting seat (5) penetrates through the chassis (2) to extend to the position above the base (1) and is fixedly provided with the electromagnetic mechanism (6); the electromagnetic mechanism (6) is electrically connected with the host machine (4) through a connecting wire, and the stirring barrel (8) is detachably connected with the electromagnetic mechanism (6).

2. A slurry mixer according to claim 1, wherein: the case (2) is provided with a touch control screen (3), and the control screen (3) is electrically connected with the host (4) through a connecting wire; a baffle plate (15) is fixedly arranged in the installation frame positioned above the sliding block (10); the first motor (11) is fixedly arranged on the partition board (15) and is electrically connected with the host machine (4) through a connecting wire, and the lower end of the screw rod (12) penetrates through a screw hole in the sliding block and is rotatably arranged in a bearing seat in the base (1); the second motor (14) is also electrically connected with the host (4) through a connecting wire; the stirring mechanism (7) is fixedly arranged at the upper position of the case (2).

3. A slurry mixer according to claim 2, wherein: the relative positions of the mounting frame (9), the partition plate (15), the first motor (11), the lifting seat (5), the second motor (14) and the stirring mechanism (7) are always fixed, so that the respective center points of the mounting frame (9), the partition plate (15), the first motor (11), the lifting seat (5), the second motor (14) and the stirring mechanism (7) are always located on the same vertical plane, and the stirring mechanism (7) is always coaxial.

4. A slurry mixer according to claim 3, wherein: the outer contour of the stirring paddle (16) is consistent with the inner cross-section shape of the stirring barrel (8); a gap smaller than 1MM is reserved between the stirring paddles (16) and the inner wall of the stirring barrel (8).

5. A slurry mixer according to claim 4, wherein: the stirring mechanism is characterized in that a connecting sleeve (17) is arranged at the joint of the output end of the stirring mechanism (7) and the stirring paddle (16), a quick dismounting mechanism (18) is arranged at the top end of the stirring paddle, a plurality of spring buttons (19) are arranged at the top end of the quick dismounting mechanism (18), and through holes which are consistent in number with the spring buttons (19) and can be used for inserting and fixing the spring buttons are formed in the surface of the connecting sleeve (17).

6. A slurry mixer according to claim 5, wherein: the bottom of the base (1) is provided with a bearing seat which can be matched with the screw rod (12); the bottom of the base (1) is provided with a balancing weight; the host computer (4) is installed on the base (1) through a mounting frame (9) and is positioned in the case (2).