Rotary blending instrument

Abstract

The utility model discloses a rotary mixing instrument which comprises a mixing instrument body, the mixing instrument body is composed of a mixing table, a mixing plate and a driving rotating mechanism, the mixing plate is composed of a main rotating plate and two sets of auxiliary rotating plates, and the mixing plate is rotationally installed on the upper surface of the mixing table through the driving rotating mechanism; and the number of the separating assemblies is two, the two separating assemblies are arranged on the two sides of the main rotating plate correspondingly, the auxiliary rotating plates and the separating assemblies are arranged in pairs, and the auxiliary rotating plates are close to or away from the main rotating plate through the separating assemblies. According to the utility model, through the design of the separation assembly, reagent mounting positions can be multiplied, so that more reagents can be mounted on the blending instrument at one time, the practicability of the blending instrument is further improved, and meanwhile, the angles of the reagents in the rotating process can be continuously changed through the mutual matching of the two groups of angle adjusting assemblies, so that the practicability is improved. Therefore, the mixing efficiency of substances in the reagent can be better improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mixers, in particular to a rotary mixer. Background Art

[0002] A rotary mixer is a commonly used laboratory instrument to ensure that various substances contained in the reagents are fully mixed. Existing rotary mixers are frequently used in the biological field. The rotary mixer is equipped with multiple installation slots, which can rotate multiple reagents at one time to fully mix the multiple substances.

[0003] However, there are some problems with the prior art: although the rotary mixers on the market can rotate multiple reagents of different specifications at one time, once the number of reagents to be rotated is greater than the fixed number of mounting positions on the rotary mixer, these reagents cannot be rotated simultaneously at one time, which has certain limitations. At the same time, the rotary mixer generally rotates longitudinally or vertically, and continuous rotation in one direction can easily lead to uneven mixing of reagents in the mixer, reduce mixing efficiency, and affect experimental results. Therefore, we propose a rotary mixer. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a rotary mixer. Through the design of separation components, the reagent installation positions can be multiplied, so that the mixer can install more reagents at one time, further improving the practicality of the mixer. At the same time, through the mutual cooperation of two sets of angle adjustment components, the angle of the reagent during the rotation process can be continuously changed, thereby better accelerating the mixing efficiency of the substances in the reagent.

[0005] The utility model is implemented in this way: a rotary mixer, comprising:

[0006] A mixer, the mixer is composed of a mixing table, a mixing plate and a driving rotating mechanism, the mixing plate is composed of a main rotating plate and two sets of auxiliary rotating plates, and the mixing plate is rotatably mounted on the upper surface of the mixing table by the driving rotating mechanism;

[0007] Separation components, wherein two groups of separation components are provided, and the two groups of separation components are respectively provided on both sides of the main rotating plate, the auxiliary rotating plate and the separation components are provided in pairs, and the auxiliary rotating plate is close to or away from the main rotating plate through the separation components;

[0008] Angle adjustment component, side mounting plates are fixedly installed at both ends of the upper surface of the mixing table, and two groups of angle adjustment components are provided. The two groups of angle adjustment components are movably arranged on one side of the two groups of side mounting plates respectively, and the driving rotation mechanism is arranged at the end of one group of angle adjustment components, and the driving rotation mechanism is movably connected to one group of side mounting plates through the angle adjustment component, and the mixing plate is movably arranged between the two groups of angle adjustment components.

[0009] Optionally, the separation assembly includes two groups of bidirectional screws, grooves are provided at both ends of both sides of the main rotating plate, the bidirectional screws are rotatably installed in the grooves, and both ends of the outer sides of the bidirectional screws are threadedly connected to a first sliding seat, the first sliding seat is slidably installed in the grooves, and another group of grooves are provided at both ends of the opposite sides of the two groups of auxiliary rotating plates, and second sliding seats are slidably connected at both ends of the other group of grooves, and a support rod is rotatably connected between the first sliding seat and the second sliding seat, and the middle parts of the two adjacent groups of support rods are cross-rotatingly arranged.

[0010] Optionally, a synchronous wheel is fixedly installed at one end of the two groups of bidirectional screws, one end of the synchronous wheel passes through the outer side of the main rotating plate to the inside of the groove, and the two groups of synchronous wheels are rotatably connected to the main rotating plate, a synchronous belt is commonly sleeved between the two groups of synchronous wheels, and one side of the two groups of synchronous wheels is rotatably connected with a protective shell, and the protective shell is fixedly connected to the main rotating plate, and a driving rod is fixedly installed in the middle of one side of one group of synchronous wheels, and the driving rod passes through one side of the protective shell.

[0011] Optionally, the two groups of angle adjustment assemblies include a screw rod, adjustment holes are provided on opposite sides of the two groups of side mounting plates, sliding blocks are rotatably connected on both sides of the driving rotating mechanism, sliding grooves are provided on both sides of one group of adjustment holes, the sliding block is slidably installed in the sliding groove, and a lifting groove is provided on one side of one group of sliding grooves, one group of screw rods is rotatably installed in the lifting groove, the outer sides of the two groups of screw rods are connected with lifting blocks by threads, one group of lifting blocks is fixedly connected to one group of sliding blocks, and one group of lifting blocks is slidably installed in the lifting groove, and the upper ends of the two groups of screw rods are fixedly installed with rotating rods, and one group of rotating rods passes through the upper surface of one group of side mounting plates to the inside of the lifting groove.

[0012] Optionally, another group of screw rods is rotatably installed on one side of another group of side mounting plates, and an adjustment base is fixedly installed on one side of another group of lifting blocks. The adjustment base is slidably installed inside the other group of adjustment holes. A rotation groove is opened on one side of the adjustment base. A connecting block is rotatably connected inside the rotation groove. The connecting block and the opposite side of the driving rotation mechanism are movably connected to the main rotating plate.

[0013] Optionally, a second transmission rod is fixedly installed on the opposite side of the connecting block and the driving rotating mechanism, a first transmission rod is fixedly installed on both ends of the main rotating plate, a connecting rod is fixedly installed on the ends of the two groups of the first transmission rods away from each other, a square slider is fixedly installed on one end of the connecting rod, a square sliding groove is opened on the side of the second transmission rod close to the first transmission rod, and the square slider is slidably installed inside the square sliding groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the design of two sets of separation components and mixing plates, the two sets of auxiliary rotating plates can be separated from the main rotating plate through the separation components, thereby separating the installation positions on the original mixing plate into the same number of installation positions, thereby doubling or tripling the initial reagent installation positions. If reagents of different lengths are installed on the main rotating plate or the auxiliary rotating plate, the separation component can also be used to change the spacing between the main rotating plate and the auxiliary rotating plate accordingly, thereby effectively avoiding collision between the reagents on the auxiliary rotating plate and the main rotating plate after separation.

[0016] 2. Through the cooperation of two sets of angle adjustment components, the mixing plate can be rotated between the two sets of side plates, and can also be rotated at the same time. The winding line can vertically rotate the reagent, and then the rotation direction of the reagent can be gradually changed through the angle adjustment component, thereby changing the inertia angle of the substance in the reagent. Therefore, the various substances in the reagent are fully mixed, thereby accelerating the mixing effect of the rotary mixer on the substances in the reagent.

[0017] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure provided by the utility model;

[0019] Figure 2 It is a schematic diagram of the auxiliary rotating plate provided by the utility model;

[0020] Figure 3 It is a schematic diagram of the protective shell provided by the utility model;

[0021] Figure 4 It is a schematic diagram of the connection block provided by the utility model;

[0022] Figure 5 It is a schematic diagram of the driving rotation mechanism provided by the utility model.

[0023] In the figure: 1. mixing table; 2. side mounting plate; 3. mixing plate; 4. angle adjustment assembly; 5. separation assembly; 6. protective shell; 7. first transmission rod; 8. second transmission rod; 9. square slider; 10. connecting rod; 11. driving rotation mechanism; 301. main rotating plate; 302. auxiliary rotating plate; 401. screw rod; 402. rotating rod; 403. lifting block; 404. adjusting base; 405. connecting block; 406. sliding block; 501. driving rod; 502. bidirectional screw; 503. first sliding seat; 504. supporting rod; 505. synchronous wheel; 506. synchronous belt; 507. second sliding seat. DETAILED DESCRIPTION

[0024] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0025] like Figures 1 to 5 As shown, a rotary mixer provided by an embodiment of the utility model comprises: a mixer, the mixer is composed of a mixing table 1, a mixing plate 3 and a driving rotating mechanism 11, the mixing plate 3 is composed of a main rotating plate 301 and two sets of auxiliary rotating plates 302, and the mixing plate 3 is rotatably mounted on the upper surface of the mixing table 1 by driving the rotating mechanism 11;

[0026] By designing that the mixing plate 3 consists of a main rotating plate 301 and two groups of auxiliary rotating plates 302, when a small amount of reagent needs to be rotated, the two groups of auxiliary rotating plates 302 and the main rotating plate 301 can be fitted together, so that the installation positions on the main rotating plate 301 and the two groups of auxiliary rotating plates 302 are close to each other, thereby making the installation of the reagent more stable, and also avoiding the two groups of auxiliary rotating plates 302 occupying a large space, affecting the staff's installation and removal of the reagent.

[0027] Separation components 5, two groups of separation components 5 are provided, and the two groups of separation components 5 are respectively provided on both sides of the main rotating plate 301, the auxiliary rotating plate 302 and the separation components 5 are provided in pairs, and the auxiliary rotating plate 302 is close to or away from the main rotating plate 301 through the separation components 5;

[0028] It is worth noting that if Figures 1 to 3 As shown, the reagent installation positions on the main rotating plate 301 and the auxiliary rotating plate 302 are the same, and the reagent installation positions on the main rotating plate 301 and the auxiliary rotating plate 302 are also corresponding. Therefore, when the two groups of auxiliary rotating plates 302 are far away from each other, they can be separated to form independent reagent installation areas, thereby doubling the number of reagent installation positions and further improving the practicality of the rotary mixer.

[0029] Angle adjustment components 4, both ends of the upper surface of the mixing table 1 are fixedly installed with side mounting plates 2, two groups of angle adjustment components 4 are provided, and the two groups of angle adjustment components 4 are movably provided on one side of the two groups of side mounting plates 2, respectively, and the driving rotation mechanism 11 is provided at the end of one group of angle adjustment components 4, and the driving rotation mechanism 11 is movably connected with one group of side mounting plates 2 through the angle adjustment component 4, and the mixing plate 3 is movably provided between the two groups of angle adjustment components 4;

[0030] By designing that the mixing plate 3 is movably arranged between the two groups of angle adjustment components 4, the mixing plate 3 can be rotated at will to change the angle of the vertically rotating reagent, thereby changing the rotational inertia direction of the substances in the reagent, thereby effectively improving the mixing efficiency of multiple substances in the reagent.

[0031] Further, the separation component 5 includes two groups of bidirectional screws 502, both ends of both sides of the main rotating plate 301 are provided with grooves, the bidirectional screws 502 are rotatably installed in the grooves, and both ends of the outer sides of the bidirectional screws 502 are connected to the first sliding seats 503 by threads, and the first sliding seats 503 are slidably installed in the grooves, and the two ends of the opposite sides of the two groups of auxiliary rotating plates 302 are provided with another group of grooves, and both ends of the other group of grooves are slidably connected to the second sliding seats 507, and the first sliding seats 503 and the second sliding seats 507 are rotatably connected to the support rods 504, and the middle parts of the two adjacent groups of support rods 504 are cross-rotatably arranged;

[0032] By designing that the middle parts of two adjacent groups of support rods 504 are cross-rotated, the bidirectional screw 502, the first sliding seat 503 and the support rod 504 are combined to form a cross-type lifting frame. Therefore, when the bidirectional screw 502 rotates, the auxiliary rotating plate 302 can be controlled to approach or move away from the main rotating plate 301.

[0033] Further, a synchronous wheel 505 is fixedly installed at one end of the two sets of bidirectional screw rods 502, and one end of the synchronous wheel 505 passes through the outer side of the main rotating plate 301 to the inside of the groove, and the two sets of synchronous wheels 505 are rotatably connected to the main rotating plate 301, and a synchronous belt 506 is commonly sleeved between the two sets of synchronous wheels 505. One side of the two sets of synchronous wheels 505 is rotatably connected with a protective shell 6, and the protective shell 6 is fixedly connected to the main rotating plate 301. A driving rod 501 is fixedly installed in the middle of one side of one set of synchronous wheels 505, and the driving rod 501 passes through one side of the protective shell 6;

[0034] By designing that a synchronous belt 506 is jointly sleeved between two sets of synchronous wheels 505, when the driving rod 501 drives one set of synchronous wheels 505 to rotate, the two sets of bidirectional screws 502 can be controlled to rotate at the same time, thereby facilitating the staff to more stably adjust the positions of the auxiliary rotating plate 302 and the main rotating plate 301.

[0035] Furthermore, the two groups of angle adjustment components 4 each include a screw rod 401, and the two groups of side mounting plates 2 have adjustment holes on opposite sides. The driving rotating mechanism 11 has sliding blocks 406 rotatably connected on both sides. One group of adjustment holes has sliding grooves on both sides. The sliding block 406 is slidably installed inside the sliding grooves, and one group of sliding grooves has a lifting groove on one side. One group of screw rods 401 is rotatably installed inside the lifting groove. The outer sides of the two groups of screw rods 401 are connected to lifting blocks 403 through threads. One group of lifting blocks 403 is fixedly connected to one group of sliding blocks 406, and one group of lifting blocks 403 slides. The two sets of screw rods 401 are rotatably installed inside the lifting slot, and the upper ends of the two sets of screw rods 401 are fixedly installed with rotating rods 402, and one set of rotating rods 402 penetrates the upper surface of one set of side mounting plates 2 to the inside of the lifting slot; the other set of screw rods 401 is rotatably installed on one side of the other set of side mounting plates 2, and the other set of lifting blocks 403 is fixedly installed on one side of an adjusting base 404, and the adjusting base 404 is slidably installed inside the other set of adjusting holes, and a rotating slot is opened on one side of the adjusting base 404, and a connecting block 405 is rotatably connected inside the rotating slot, and the connecting block 405 and the opposite side of the driving rotating mechanism 11 are both movably connected to the main rotating plate 301;

[0036] By driving the rotating mechanism 11 on both sides to rotate and connect with the sliding block 406, the two sets of screw rods 401 can respectively adjust the position of the driving rotating mechanism 11 and the connecting block 405 to create a height difference between them, so that the mixing plate 3 is tilted between the two sets of side plates 2, thereby changing the inertial direction of the substance in the reagent during rotation, thereby accelerating the mixing efficiency of the substance in the reagent.

[0037] Further, the second transmission rod 8 is fixedly installed on the opposite sides of the connecting block 405 and the driving rotating mechanism 11, the first transmission rod 7 is fixedly installed on both ends of the main rotating plate 301, the ends of the two groups of first transmission rods 7 away from each other are fixedly installed with a connecting rod 10, and a square slider 9 is fixedly installed on one end of the connecting rod 10, and a square sliding groove is opened on the side of the second transmission rod 8 close to the first transmission rod 7, and the square slider 9 is slidably installed inside the square sliding groove;

[0038] Through the design that the square slider 9 is slidably installed in the square sliding groove, the driving rotation mechanism 11 can rely on the mutual limiting cooperation between the square slider 9 and the square sliding groove to normally drive the rotation of the mixing plate 3. Therefore, no matter what changes occur in the inclination angle of the mixing plate 3, the reagent can be driven to rotate.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rotary mixer, characterized in that: include: A mixer, the mixer comprising a mixing platform (1), a mixing plate (3) and a driving rotating mechanism (11), the mixing plate (3) comprising a main rotating plate (301) and two sets of auxiliary rotating plates (302), the mixing plate (3) being rotatably mounted on the upper surface of the mixing platform (1) by the driving rotating mechanism (11); A separation assembly (5), wherein the separation assembly (5) is provided in two groups, and the two groups of separation assemblies (5) are respectively provided on both sides of the main rotating plate (301), the auxiliary rotating plate (302) and the separation assembly (5) are provided in pairs, and the auxiliary rotating plate (302) approaches or moves away from the main rotating plate (301) through the separation assembly (5); An angle adjustment component (4), side mounting plates (2) are fixedly mounted on both ends of the upper surface of the mixing table (1), the angle adjustment component (4) is provided in two groups, the two groups of the angle adjustment components (4) are movably arranged on one side of the two groups of side mounting plates (2), the driving rotation mechanism (11) is arranged at the end of one group of the angle adjustment components (4), and the driving rotation mechanism (11) is movably connected to one group of the side mounting plates (2) through the angle adjustment component (4), and the mixing plate (3) is movably arranged between the two groups of the angle adjustment components (4).

2. A rotary mixer according to claim 1, characterized in that: The separation component (5) includes two groups of bidirectional screws (502), both ends of both sides of the main rotating plate (301) are provided with grooves, the bidirectional screws (502) are rotatably installed in the grooves, and both ends of the outer sides of the bidirectional screws (502) are connected to the first sliding seat (503) by threads, and the first sliding seat (503) is slidably installed in the grooves, and the two groups of auxiliary rotating plates (302) are provided with another group of grooves at both ends on the opposite sides, and the other two ends of the grooves are slidably connected to the second sliding seat (507), and a support rod (504) is rotatably connected between the first sliding seat (503) and the second sliding seat (507), and the middle parts of the two adjacent groups of support rods (504) are cross-rotatably arranged.

3. A rotary mixer according to claim 2, characterized in that: One end of the two groups of bidirectional screw rods (502) is fixedly mounted with a synchronous wheel (505), one end of the synchronous wheel (505) passes through the outer side of the main rotating plate (301) to the inside of the groove, and the two groups of synchronous wheels (505) are rotatably connected to the main rotating plate (301), a synchronous belt (506) is commonly sleeved between the two groups of synchronous wheels (505), one side of the two groups of synchronous wheels (505) is rotatably connected with a protective shell (6), and the protective shell (6) is fixedly connected to the main rotating plate (301), and a driving rod (501) is fixedly mounted in the middle of one side of one group of synchronous wheels (505), and the driving rod (501) passes through one side of the protective shell (6).

4. A rotary mixer according to claim 1, characterized in that: The two groups of angle adjustment components (4) each include a screw (401), and adjustment holes are provided on opposite sides of the two groups of side mounting plates (2). Both sides of the driving rotating mechanism (11) are rotatably connected with sliding blocks (406), and one group of adjustment holes has sliding grooves on both sides, and the sliding block (406) is slidably installed inside the sliding grooves, and one side of the sliding grooves has a lifting groove, and one group of screws (401) is rotatably installed inside the lifting grooves. The outer sides of the two groups of screws (401) are connected with lifting blocks (403) by threads, and one group of lifting blocks (403) is fixedly connected to one group of sliding blocks (406), and one group of lifting blocks (403) is slidably installed inside the lifting grooves. The upper ends of the two groups of screws (401) are fixedly installed with rotating rods (402), and one group of rotating rods (402) passes through the upper surface of one group of side mounting plates (2) to the inside of the lifting grooves.

5. A rotary mixer according to claim 4, characterized in that: Another group of screw rods (401) is rotatably mounted on one side of another group of side mounting plates (2), and an adjustment base (404) is fixedly mounted on one side of another group of lifting blocks (403). The adjustment base (404) is slidably mounted inside another group of adjustment holes. A rotation groove is provided on one side of the adjustment base (404), and a connecting block (405) is rotatably connected inside the rotation groove. The connecting block (405) and the opposite side of the driving rotation mechanism (11) are both movably connected to the main rotating plate (301).

6. A rotary mixer according to claim 5, characterized in that: The second transmission rod (8) is fixedly mounted on the opposite sides of the connecting block (405) and the driving rotating mechanism (11); the first transmission rod (7) is fixedly mounted on both ends of the main rotating plate (301); the ends of the two groups of the first transmission rods (7) that are away from each other are fixedly mounted with a connecting rod (10); a square sliding block (9) is fixedly mounted on one end of the connecting rod (10); a square sliding groove is provided on the side of the second transmission rod (8) close to the first transmission rod (7); and the square sliding block (9) is slidably mounted inside the square sliding groove.

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