Trough type mixing machine for traditional Chinese medicine production

Abstract

The utility model discloses a groove type mixing machine for traditional Chinese medicine production, and relates to the technical field of traditional Chinese medicine production. An inner container is arranged on the inner side of the outer groove in an attached mode, a plurality of guide pipes are welded to the bottom of the inner container, and the inner side of each guide pipe is connected with an extension rod in a sliding mode. A sliding groove facilitating sliding connection of the limiting rod is formed in the guide pipe, and the limiting rod is welded to the corresponding extension rod; the extension rods and the outer sides of the corresponding guide pipes are sleeved with springs, and the bottoms of the extension rods are welded to the inner sides of the outer grooves; according to the utility model, the vibration motor generates vibration, so that the guide pipe moves along the extension rod and is matched with the spring to play a buffering role, the inner container is vibrated to drive powder on the inner side of the inner container to vibrate, so that the powder at the bottom is separated from the ground, and the powder can be stirred more quickly and uniformly and the stirring efficiency is improved under the stirring of the helical ribbon paddle.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of traditional Chinese medicine production, in particular to a trough mixer for traditional Chinese medicine production. Background Art

[0002] Trough mixer is used to mix powdery or wet materials, so that main and auxiliary materials in different proportions are mixed evenly. The parts in contact with objects are all made of stainless steel, which has good corrosion resistance. It is widely used in dry powder mixing in pharmaceutical, food, chemical, electronic and other industries.

[0003] Chinese utility model publication number CN 206661112 U discloses a trough mixer, comprising a trough mixer body, a trough cover of the trough mixer body is provided with a mounting hole, a flat mirror is provided in the mounting hole, a sealing ring and a rotating shaft are provided on the hole wall of the mounting hole, the rotating shaft penetrates the sealing ring, the flat mirror fits with the sealing ring, the trough cover and the flat mirror are sealed by the sealing ring, a plug hole is provided on the side of the flat mirror, the rotating shaft is inserted into the plug hole, and the flat mirror is rotatably connected with the trough cover through the rotating shaft;

[0004] The above-mentioned trough mixer mixes the raw materials by rotating the stirring blades driven by the stirring shaft. However, when there is a lot of powder, the powder at the bottom needs to be stirred for a long time during the stirring process before the powder at the bottom can be stirred, which is not conducive to shortening the stirring time and improving the stirring efficiency. For this reason, we provide a trough mixer for traditional Chinese medicine production, which provides an inner tank on the inner side of the outer tank, and the bottom of the inner tank is connected to the extension rod through a guide tube. With the cooperation of a spring and a vibration motor, the inner tank can be driven to vibrate, so that the powder inside the inner tank can be vibrated, and with the stirring of the spiral ribbon blade, the stirring speed and efficiency are improved, which effectively compensates for the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a trough mixer for the production of traditional Chinese medicine. An inner tank is arranged on the inner side of an outer tank, and an extension rod is sleeved on the bottom of the inner tank through a guide tube. With the cooperation of a spring and a vibration motor, the inner tank can be driven to vibrate, so that the powder inside the inner tank can be vibrated. With the stirring of a screw ribbon blade, the stirring speed and efficiency are improved to solve the problems raised in the background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A trough mixer for traditional Chinese medicine production, comprising an outer trough; an inner liner is fitted on the inner side of the outer trough, a plurality of guide tubes are welded to the bottom of the inner liner, and an extension rod is slidably connected to the inner side of each guide tube; a slide groove is provided on the guide tube for facilitating the sliding connection of a limit rod, and the limit rod is welded to the corresponding extension rod; a spring is sleeved on the outer side of the extension rod and the corresponding guide tube, and the bottom of the extension rod is welded to the inner side of the outer trough; a vibration motor is cooperatively connected to the bottom of the inner liner, and a spiral blade is arranged above the inner liner.

[0008] As a further technical solution of the utility model, a plurality of the helical ribbon blades are provided, the helical ribbon blades are welded to the outside of the stirring shaft, and the plurality of helical ribbon blades are arranged in a circular array along the central axis of the stirring shaft.

[0009] As a further technical solution of the utility model, shaft tubes are provided on both sides of the outer groove, and the shaft tubes are cooperatively connected with the bearing seat installed on the support, one of the shaft tubes is cooperatively connected with the output shaft of the shaft tube reducer, and the shaft tube reducer is cooperatively connected with the shaft tube motor; the shaft tube reducer is fixed to the corresponding support by bolts.

[0010] As a further technical solution of the utility model, the stirring shaft is cooperatively connected with a bearing seat installed on the inner side of the shaft tube, and the end of the stirring shaft away from the shaft tube reducer is cooperatively connected with the output shaft of the stirring shaft reducer, and the stirring shaft reducer is cooperatively connected with the stirring shaft motor; the stirring shaft reducer is fixed to the corresponding support by bolts.

[0011] As a further technical solution of the utility model, an upper cover is buckled on the upper side of the outer groove, and a handle is welded on the top of the upper cover.

[0012] As a further technical solution of the utility model, a rectangular slot is provided at the bottom of the outer slot to facilitate the vibration of the vibration motor, and the vibration motor is located inside the rectangular slot.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, the vibration motor generates vibration, so that the guide tube will move along the extension rod, and the spring can play a buffering role. The inner tank is vibrated, which will drive the powder inside the inner tank to vibrate, so that the powder at the bottom is off the ground, and with the stirring of the ribbon blade, it can be stirred more quickly and evenly, thereby improving the stirring efficiency;

[0015] 2. In the utility model, the spiral blades can increase the stirring amplitude, so that the powder can be turned up to a greater extent. The stirring shaft drives multiple spiral blades to rotate, which can improve the stirring efficiency;

[0016] 3. In the utility model, the shaft tube reducer cooperates with the shaft tube motor to drive the connected shaft tube to rotate, thereby providing power for the outer tank to flip, making it convenient to pour out the material after the mixing is completed; the stirring shaft reducer cooperates with the stirring shaft motor to drive the connected stirring shaft to rotate, thereby providing power for the stirring shaft to drive the screw blade to stir the powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0018] Figure 2 This utility model Figure 1 main view.

[0019] Figure 3 This utility model Figure 2 Sectional view at AA.

[0020] Figure 4 This utility model Figure 3 A partial enlarged view of point B.

[0021] Figure 5 This utility model Figure 1 Left view of .

[0022] Figure 6 This utility model Figure 5 Cross-sectional view at CC.

[0023] In the figure: 1-outer tank, 2-upper cover, 3-inner tank, 4-guide tube, 5-limit rod, 6-extension rod, 7-spring, 8-vibration motor, 9-handle, 10-stirring shaft, 11-ribbon paddle, 12-shaft tube, 13-support, 14-shaft tube reducer, 15-shaft tube motor, 16-stirring shaft reducer, 17-stirring shaft motor. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6In the embodiment of the utility model, a trough mixer for the production of traditional Chinese medicine includes an outer trough 1; an inner liner 3 is fitted on the inner side of the outer trough 1, a plurality of guide tubes 4 are welded to the bottom of the inner liner 3, and an extension rod 6 is slidably connected to the inner side of each guide tube 4; a slide groove is provided on the guide tube 4 for facilitating the sliding connection of a limit rod 5, and the limit rod 5 is welded to the corresponding extension rod 6; a spring 7 is sleeved on the outer side of the extension rod 6 and the corresponding guide tube 4, and the bottom of the extension rod 6 is welded to the inner side of the outer trough 1; a vibration motor 8 is cooperatively connected to the bottom of the inner liner 3, and a spiral ribbon blade 11 is arranged above the inner liner 3.

[0026] By adopting the above technical solution, the vibration motor 8 generates vibration, so that the guide tube 4 will move along the extension rod 6, and the spring 7 can play a buffering role. The inner liner 3 is vibrated, which will drive the powder inside the inner liner 3 to vibrate, so that the powder at the bottom is off the ground, and with the stirring of the screw blade 11, it can be stirred more quickly and evenly, thereby improving the stirring efficiency. The limit rod 5 on the extension rod 6 slides along the slide groove of the guide tube 4, which can play a limiting role to avoid excessive vibration amplitude and the guide tube 4 from separating from the extension rod 6.

[0027] In this embodiment, a plurality of the helical ribbon blades 11 are provided. The helical ribbon blades 11 are welded to the outside of the stirring shaft 10 , and the plurality of helical ribbon blades 11 are arranged in a circular array along the central axis of the stirring shaft 10 .

[0028] By adopting the above technical solution, the spiral ribbon blades 11 can increase the stirring amplitude, so that the powder can be turned up to a greater extent, and the stirring shaft 10 drives the multiple spiral ribbon blades 11 to rotate, which can improve the stirring efficiency.

[0029] In this embodiment, shaft tubes 12 are provided on both sides of the outer groove 1, and the shaft tubes 12 are cooperatively connected with the bearing seat installed on the support 13, one of the shaft tubes 12 is cooperatively connected with the output shaft of the shaft tube reducer 14, and the shaft tube reducer 14 is cooperatively connected with the shaft tube motor 15; the shaft tube reducer 14 is fixed to the corresponding support 13 by bolts.

[0030] Furthermore, the stirring shaft 10 is cooperatively connected with a bearing seat installed on the inner side of the shaft tube 12, and the end of the stirring shaft 10 away from the shaft tube reducer 14 is cooperatively connected with the output shaft of the stirring shaft reducer 16, and the stirring shaft reducer 16 is cooperatively connected with the stirring shaft motor 17; the stirring shaft reducer 16 is fixed to the corresponding support 13 by bolts.

[0031] By adopting the above technical solution, the shaft tube reducer 14 cooperates with the shaft tube motor 15 to drive the connected shaft tube 12 to rotate, thereby providing power for the outer tank 1 to flip, and facilitating the discharge of materials after the mixing is completed; the stirring shaft reducer 16 cooperates with the stirring shaft motor 17 to drive the connected stirring shaft 10 to rotate, thereby providing power for the stirring shaft 10 to drive the screw blade 11 to mix the powder.

[0032] In this embodiment, an upper cover 2 is buckled on the outer tank 1 , and a handle 9 is welded on the top of the upper cover 2 .

[0033] Furthermore, a rectangular slot is provided at the bottom of the outer slot 1 to facilitate the vibration of the vibration motor 8, and the vibration motor 8 is located inside the rectangular slot.

[0034] By adopting the above technical solution, the upper cover 2 buckled on the top of the outer tank 1 can prevent the powder from splashing outward during the stirring process. When the vibration motor 8 vibrates, it will vibrate up and down. The rectangular groove on the outer tank 1 facilitates the vibration of the vibration motor 8.

[0035] The working principle of the utility model is as follows: when in use, the upper cover 2 buckled on the top of the outer tank 1 can prevent the powder from splashing outwards during the stirring process. When the vibration motor 8 vibrates, it will vibrate up and down, and the rectangular slot on the outer tank 1 is convenient for the vibration motor 8 to vibrate; the shaft tube reducer 14 cooperates with the shaft tube motor 15 to drive the connected shaft tube 12 to rotate, thereby providing power for the outer tank 1 to flip, and facilitating the unloading and pouring of the material after the stirring is completed; the stirring shaft reducer 16 cooperates with the stirring shaft motor 17 to drive the connected stirring shaft 10 to rotate, thereby providing power for the stirring shaft 10 to drive the spiral blade 11 to stir the powder; the spiral blade 11 can Increasing the stirring amplitude can make the powder material flip up to a greater extent, and the stirring shaft 10 drives multiple screw blades 11 to rotate, which can improve the stirring efficiency; the vibration motor 8 generates vibration, so that the guide tube 4 will move along the extension rod 6, and the spring 7 can play a buffering role. The inner tank 3 is vibrated, which will drive the powder material inside the inner tank 3 to vibrate, so that the powder material at the bottom is off the ground, and with the stirring of the screw blades 11, it can be stirred more quickly and evenly, thereby improving the stirring efficiency. The limit rod 5 on the extension rod 6 slides along the slide groove of the guide tube 4, which can play a limiting role to prevent the vibration amplitude from being too large and the guide tube 4 from detaching from the extension rod 6.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A trough mixer for Chinese medicine production, characterized in that: The invention comprises an outer groove (1); an inner liner (3) is fitted on the inner side of the outer groove (1); a plurality of guide tubes (4) are welded to the bottom of the inner liner (3), and an extension rod (6) is slidably connected to the inner side of each guide tube (4); a sliding groove is provided on the guide tube (4) for facilitating the sliding connection of a limit rod (5), and the limit rod (5) is welded to the corresponding extension rod (6); a spring (7) is sleeved on the outer side of the extension rod (6) and the corresponding guide tube (4), and the bottom of the extension rod (6) is welded to the inner side of the outer groove (1); a vibration motor (8) is cooperatively connected to the bottom of the inner liner (3), and a screw blade (11) is arranged above the inner liner (3).

2. A trough mixer for Chinese medicine production according to claim 1, characterized in that: A plurality of the helical blades (11) are provided, and the helical blades (11) are welded to the outside of the stirring shaft (10), and the plurality of helical blades (11) are arranged in a ring array along the central axis of the stirring shaft (10).

3. A trough mixer for Chinese medicine production according to claim 1, characterized in that: A shaft tube (12) is provided on both sides of the outer groove (1), and the shaft tube (12) is connected to a bearing seat installed on a support (13). One of the shaft tubes (12) is connected to the output shaft of a shaft tube reducer (14), and the shaft tube reducer (14) is connected to a shaft tube motor (15). The shaft tube reducer (14) is fixed to the corresponding support (13) by bolts.

4. A trough mixer for Chinese medicine production according to claim 2, characterized in that: The stirring shaft (10) is connected in cooperation with a bearing seat installed on the inner side of the shaft tube (12), and the end of the stirring shaft (10) away from the shaft tube reducer (14) is connected in cooperation with the output shaft of the stirring shaft reducer (16), and the stirring shaft reducer (16) is connected in cooperation with the stirring shaft motor (17); the stirring shaft reducer (16) is fixed to the corresponding support (13) by bolts.

5. A trough mixer for Chinese medicine production according to claim 1, characterized in that: An upper cover (2) is buckled onto the upper side of the outer tank (1), and a handle (9) is welded to the top of the upper cover (2).

6. A trough mixer for Chinese medicine production according to claim 1, characterized in that: The bottom of the outer groove (1) is provided with a rectangular slot for facilitating the vibration of the vibration motor (8), and the vibration motor (8) is located inside the rectangular slot.

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