Laboratory double-planet mixing stirrer

Abstract

The utility model relates to a laboratory double-planet mixing stirrer which comprises a stirrer main body and a sealing cover arranged on the stirrer main body, a plurality of planet rods are arranged on the stirrer main body, a stirring barrel is arranged on the stirrer main body, and a working piece is movably arranged on the stirrer main body; the T-shaped rod is arranged on the planetary rod; the locking piece is arranged on the working piece, and the T-shaped rod is arranged in the locking piece in an embedded mode; according to the laboratory double-planet mixing stirrer, the locking piece is arranged on the working piece, so that the T-shaped rod on the planet rod can be embedded into the transverse groove of the locking piece, and the T-shaped rod is stably fixed in the cross-shaped groove through the cooperation of the ejector rod and the spring. By means of the design, the fixing and replacing process of the planet rod is simplified, and the operation difficulty is lowered.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of mixer, concretely relates to a laboratory double planetary mixed mixer. BACKGROUND

[0002] The laboratory double planetary mixed mixer drives the planetary transmission mechanism by the driving motor, makes the working piece revolve around the stirring barrel axis and rotates, and the unique movement mode makes the material in the stirring barrel experience complex and efficient flow and be subjected to strong shearing, stretching and folding.

[0003] The existing double planetary mixer can select different working pieces according to different production processes and material characteristics, but the existing working piece and planetary rod of the double planetary mixer are directly fixedly connected through bolts, so that the operator is more troublesome when replacing the stirring blade, and therefore the laboratory double planetary mixed mixer is proposed. UTILITY MODEL CONTENTS

[0004] The utility model discloses a laboratory double planetary mixed mixer of quick dismounting working piece that aims at solving the above -mentioned problems.

[0005] The utility model discloses the following technical scheme to realize the above-mentioned purpose:

[0006] A laboratory double planetary mixed mixer, comprising a mixer main body and a sealing cover arranged on the mixer main body, a plurality of planetary rods are arranged on the mixer main body, a stirring barrel is arranged on the mixer main body, and a working piece is movably arranged on the mixer main body.

[0007] Further comprising:

[0008] A T-shaped rod is arranged on the planetary rod.

[0009] A locking piece is arranged on the working piece, and the T-shaped rod is embedded in the locking piece.

[0010] A jacking rod is arranged on the locking piece, and the jacking rod is in abutting connection with the T-shaped rod.

[0011] As a further optimization scheme of the utility model, the locking piece comprises a base, a rotating part is arranged on the base, a rotating groove is formed in the rotating part, a fixing part is arranged on the rotating part, a horizontal groove is formed in the upper end of the fixing part, a cross groove is formed in the lower end of the fixing part, and a pin is arranged between the base, the rotating part and the fixing part.

[0012] As a further optimization scheme of the utility model, the jacking rod is slidably arranged at the bottom of the rotating part, and a spring is arranged between the jacking rod and the rotating part.

[0013] As a further optimization scheme of the utility model, the T-shaped rod is rotatable in the rotating groove.

[0014] As a further optimization scheme of the utility model, the T-shaped rod is rotatable in the rotating groove.

[0015] As a further optimization scheme of the utility model, the working piece has different specific shapes according to different functions.

[0016] The utility model has the advantages of:

[0017] Different from the prior art, in actual use, the T-shaped rod on the planet rod can be embedded in the horizontal groove of the locking piece, and the T-shaped rod is stably fixed in the cross groove through the cooperation of the jacking rod and the spring. This design simplifies the fixing and replacement process of the planet rod and reduces the operation difficulty. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the working piece connecting structure schematic diagram of the utility model;

[0020] Figure 3 It is the locking piece split structure schematic diagram of the utility model;

[0021] Figure 4 It is the jacking rod connecting structure schematic diagram of the utility model;

[0022] Figure 5 It is the fixed part structure schematic diagram of the utility model.

[0023] In the drawing: 1, mixer main body;2, stirring barrel;3, sealing cover;4, working piece;5, planet rod;51, T-shaped rod;6, locking piece;61, base;62, rotating part;621, rotating groove;63, fixed part;631, horizontal groove;632, cross groove;64, pin;7, jacking rod;71, spring. DETAILED DESCRIPTION

[0024] It is necessary to point out here that the following specific embodiments are only used to further illustrate the application, and cannot be understood as limiting the protection scope of the application, and the skilled in the art can make some non-essential improvements and adjustments to the application according to the above application content.

[0025] Example 1

[0026] As Figure 1 - Figure 5As shown, a laboratory double planetary mixing stirrer, including a stirrer body 1 and a sealing cover 3 arranged on the stirrer body 1, a plurality of planetary rods 5 arranged on the stirrer body 1, a stirring barrel 2 arranged on the stirrer body 1, and a movable workpiece 4 arranged on the stirrer body 1, wherein the workpiece 4 has different specific shapes according to different functions;

[0027] Further comprising:

[0028] A T-shaped rod 51 is arranged on the planetary rod 5;

[0029] A locking piece 6 is arranged on the workpiece 4, and the T-shaped rod 51 is embedded in the locking piece 6;

[0030] A top rod 7 is arranged on the locking piece 6, and the top rod 7 is in abutting connection with the T-shaped rod 51.

[0031] The locking piece 6 comprises a base 61, a rotating part 62 arranged on the base 61, a rotating groove 621 formed in the rotating part 62, a space for the T-shaped rod 51 to rotate being provided by the rotating groove 621, and the rotating angle of the T-shaped rod 51 being limited, a fixing part 63 arranged on the rotating part 62, a horizontal groove 631 formed in the upper end of the fixing part 63, a cross groove 632 formed in the lower end of the fixing part 63, a pin 64 arranged between the base 61, the rotating part 62 and the fixing part 63, and the components being arranged in a split manner for easy disassembly and maintenance.

[0032] The top rod 7 is arranged in sliding mode at the bottom of the rotating part 62, and a spring 71 is arranged between the top rod 7 and the rotating part 62, so that the top rod 7 provides an upward supporting force to the spring 71.

[0033] The horizontal groove 631 and the cross groove 632 are in communication, the T-shaped rod 51 can be embedded in the horizontal groove 631 and the cross groove 632, the T-shaped rod 51 can be embedded in the horizontal groove 631 of the locking piece 6, and after the T-shaped rod 51 passes through the cross groove 632, it comes to the rotating groove 621.

[0034] The T-shaped rod 51 rotates in the rotating groove 621, and through the rotation of the T-shaped rod 51, the T-shaped rod 51 can be fixed in the cross groove 632.

[0035] It should be noted that the working principle of the laboratory double planetary mixing stirrer is as follows: the stirring barrel 2 and a plurality of planetary rods 5 are arranged on the stirring machine main body 1, the T-shaped rod 51 is arranged on the planetary rod 5, the working piece 4 is movably arranged on the stirring machine main body 1, the locking piece 6 is arranged on the working piece 4, the locking piece 6 is connected by the base 61, the rotating part 62 and the fixed part 63 through the pin 64, the rotating groove 621 is arranged in the rotating part 62, the horizontal groove 631 is opened at the upper end of the fixed part 63, the cross groove 632 is opened at the lower end and communicated with the horizontal groove 631, the T-shaped rod 51 can be embedded in the horizontal groove 631 of the locking piece 6, and when the T-shaped rod 51 is deeply embedded in the rotating groove 621, the locking piece 6 is embedded in the cross groove 632 by rotating the locking piece 6, and the top rod 7 arranged at the bottom of the rotating part 62 is matched with the spring 71 to realize the abutting connection, so that the T-shaped rod 51 is stably fixed in the cross groove 632, in addition, the working piece 4 can be designed into different shapes according to specific functional requirements to adapt to different mixing tasks, when it is necessary to fix or replace the working piece 4, the locking piece 6 can be operated to quickly realize the fixing or replacement, thereby avoiding the complicated operation when the working piece 4 is replaced or maintained.

[0036] The above-described embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it should not be understood as limiting the scope of the present application. It should be noted that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application.

Claims

1. A laboratory dual planetary mixer, comprising a mixer body (1) and a sealing cover (3) disposed on the mixer body (1), wherein a plurality of planetary rods (5) are disposed on the mixer body (1), and a mixing tank (2) is disposed on the mixer body (1), characterized in that: The mixer body (1) is provided with a movable working part (4); It also includes: T-shaped rod (51), said T-shaped rod (51) is disposed on planetary rod (5); Locking member (6), the locking member (6) is disposed on the working member (4), and the T-shaped rod (51) is embedded in the locking member (6); A push rod (7) is mounted on a locking member (6) and is in contact with a T-shaped rod (51).

2. The laboratory dual planetary mixer according to claim 1, characterized in that: The locking member (6) includes a base (61), a rotating part (62) is provided on the base (61), a rotating groove (621) is provided in the rotating part (62), a fixing part (63) is provided on the rotating part (62), a horizontal groove (631) is provided at the upper end of the fixing part (63), a cross groove (632) is provided at the lower end of the fixing part (63), and a pin (64) is provided between the base (61), the rotating part (62) and the fixing part (63).

3. A laboratory dual planetary mixer according to claim 2, characterized in that: The push rod (7) is slidably disposed at the bottom of the rotating part (62), and a spring (71) is provided between the push rod (7) and the rotating part (62).

4. A laboratory dual planetary mixer according to claim 2, characterized in that: The transverse groove (631) is connected to the cross groove (632), and the T-shaped rod (51) can be embedded in the transverse groove (631) and the cross groove (632).

5. A laboratory dual planetary mixer according to claim 2, characterized in that: The T-shaped rod (51) rotates in the rotating groove (621).

6. A laboratory dual planetary mixer according to claim 1, characterized in that: The working parts (4) have different shapes depending on their functions.

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