Stirring device for food inspection

Abstract

A stirring device for food inspection belongs to the technical field of food inspection. One side of the upper end of the base is fixedly connected with the concave frame, a threaded rod is arranged in a groove of the concave frame, one end of the threaded rod is rotationally connected with the base, the other end of the threaded rod is fixedly connected with an output shaft of the first motor, the first motor is fixed to the concave frame, and one end of the movable plate is in threaded connection with the threaded rod and limited through the groove of the concave frame. The other end of the moving plate is fixedly connected with a second motor, the fixed end of the second motor is fixedly connected with a stirring mechanism, a clamping mechanism is arranged below the stirring mechanism, and the clamping mechanism is fixed to the base and used in cooperation with the stirring mechanism. According to the stirring device for food inspection, through the efficient stirring effect, the stable clamping mechanism and the simple, convenient and flexible operation mode, great convenience and benefits are provided for stirring operation in the field of food inspection, and the accuracy and reliability of food inspection can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of food inspection, in particular to a stirring device for food inspection. Background Art

[0002] In the process of food inspection, different sizes of test cups may be used due to the needs of different tests. However, existing stirring devices are often unable to adapt to these different sizes of test cups, resulting in uneven stirring, low efficiency, and even possible damage to the test cup or stirring device. Therefore, designing a multifunctional stirring device that can be applied to test cups of different sizes is of great significance for improving the accuracy and efficiency of food inspection. Utility Model Content

[0003] In order to solve the problems existing in the background technology, the utility model provides a stirring device for food inspection.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme: a stirring device for food inspection, comprising a base, a concave frame, a threaded rod, a motor 1, a moving plate, a motor 2, a stirring mechanism and a clamping mechanism;

[0005] One side of the upper end of the base is fixedly connected to the concave frame, a threaded rod is provided in the groove of the concave frame, one end of the threaded rod is rotatably connected to the base, the other end of the threaded rod is fixedly connected to the output shaft of the motor one, the motor one is fixed on the concave frame, one end of the movable plate is threadedly connected to the threaded rod and is limited by the groove of the concave frame, the other end of the movable plate is fixedly connected to the motor two, the fixed end of the motor two is fixedly connected to the stirring mechanism, a clamping mechanism is provided below the stirring mechanism, the clamping mechanism is fixed on the base and used in conjunction with the stirring mechanism, the stirring mechanism includes a rotating rod, an electric telescopic rod, a sliding ring and two stirring units;

[0006] The upper end of the rotating rod is fixedly connected to the second output shaft of the motor, an electric telescopic rod is fixed to the side wall of the rotating rod, the telescopic end of the electric telescopic rod is fixedly connected to the sliding ring, the sliding ring is slidably mounted on the rotating rod, stirring units are provided at both ends of the sliding ring, the two stirring units are symmetrically arranged, and the two stirring units are respectively hinged to the rotating rod.

[0007] Each of the stirring units comprises a connecting block, a ball, two stirring rods and a plurality of stirring blades;

[0008] The two stirring rods are both provided with a plurality of stirring blades along the length direction. The two stirring rods include stirring rod 1 and stirring rod 2. One end of stirring rod 1 is hinged to the sliding ring, and the other end of stirring rod 1 is hinged to the connecting block. The connecting block is hinged to one end of stirring rod 2, and the other end of stirring rod 2 is hinged to the rotating rod. The outer wall of the connecting block is hinged to the ball bearing.

[0009] The clamping mechanism comprises a chassis and two clamping units;

[0010] The lower end of the chassis is fixedly connected to the upper end of the base. The upper end of the chassis is provided with two long grooves, which are symmetrically arranged. A clamping unit is arranged in each long groove, and the two clamping units are arranged correspondingly.

[0011] Each of the clamping units comprises a slide plate, a slide bar, a tension spring and two clamping plates;

[0012] The slide plate is arranged in the corresponding long groove, the lower end of the clamping plate is connected to the slide plate sliding limit, clamping plates are provided on both sides of the slide plate, the two clamping plates are symmetrically arranged, each clamping plate is connected to the slide plate through a torsion spring, the tension spring is sleeved on the slide plate, one end of the tension spring is fixedly connected to the inner wall of the long groove, and the other end of the tension spring is fixedly connected to the slide plate.

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

[0014] First, the device achieves efficient and uniform stirring of food samples in the test cup through ingenious mechanical design and mechanism coordination. The motor drives the threaded rod to rotate, so that the stirring mechanism can be accurately positioned in the test cup, and then the electric telescopic rod is extended and retracted to make the stirring unit adaptively adjust to test cups of different shapes, ensuring that the stirring rod and stirring blades can be close to the cup wall for stirring, thereby greatly improving the uniformity and efficiency of stirring.

[0015] Secondly, the design of the clamping mechanism enables the device to stably fix the test cup. The slide plate is pushed back by the tension spring, and the clamping plate connected by the torsion spring can adapt to test cups of different sizes and provide a stable clamping force to prevent the test cup from moving or shaking during the mixing process, ensuring the stability and safety of the mixing process.

[0016] In addition, the device is easy to operate and flexible to use. The user can place the test cup on the chassis and fix it with the clamping mechanism through simple operations. At the same time, by controlling the start and stop of motor 1 and motor 2, the positioning of the stirring mechanism and the control of the stirring process can be easily achieved.

[0017] In summary, the stirring device for food inspection of the utility model provides great convenience and benefits for stirring operations in the field of food inspection through its efficient stirring effect, stable clamping mechanism and simple and flexible operation method, and helps to improve the accuracy and reliability of food inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of the utility model.

[0019] Figure 2It is a schematic diagram of the clamping mechanism of the utility model. DETAILED DESCRIPTION

[0020] The technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] This embodiment describes a stirring device for food inspection, including a base 1, a concave frame 2, a threaded rod 3, a motor 1 4, a moving plate 5, a motor 2 6, a stirring mechanism and a clamping mechanism;

[0022] One side of the upper end of the base 1 is fixedly connected to the concave frame 2, a threaded rod 3 is provided in the groove of the concave frame 2, one end of the threaded rod 3 is rotatably connected to the base 1, and the other end of the threaded rod 3 is fixedly connected to the output shaft of a motor 4, and the motor 4 is fixed on the concave frame 2, one end of the movable plate 5 is threadedly connected to the threaded rod 3 and is limited by the groove of the concave frame 2, and the other end of the movable plate 5 is fixedly connected to a motor 2 6, and the fixed end of the motor 2 6 is fixedly connected to a stirring mechanism, and a clamping mechanism is provided below the stirring mechanism, and the clamping mechanism is fixed on the base 1 and used in conjunction with the stirring mechanism.

[0023] The stirring mechanism comprises a rotating rod 7, an electric telescopic rod 8, a sliding ring 9 and two stirring units;

[0024] The upper end of the rotating rod 7 is fixedly connected to the output shaft of the motor 2 6, and an electric telescopic rod 8 is fixed to the side wall of the rotating rod 7. The telescopic end of the electric telescopic rod 8 is fixedly connected to the sliding ring 9, and the sliding ring 9 is slidably mounted on the rotating rod 7. Stirring units are provided at both ends of the sliding ring 9, and the two stirring units are symmetrically arranged, and the two stirring units are respectively hinged to the rotating rod 7.

[0025] Each of the stirring units comprises a connecting block 12, a ball 13, two stirring rods 10 and a plurality of stirring blades 11;

[0026] The two stirring rods 10 are both provided with a plurality of stirring blades 11 along the length direction. The two stirring rods 10 include stirring rod 1 and stirring rod 2. One end of stirring rod 1 is hinged to the sliding ring 9, and the other end of stirring rod 1 is hinged to the connecting block 12. The connecting block 12 is hinged to one end of stirring rod 2, and the other end of stirring rod 2 is hinged to the rotating rod 7. The outer wall of the connecting block 12 is hinged to the ball 13.

[0027] The clamping mechanism includes a chassis 14 and two clamping units;

[0028] The lower end of the chassis 14 is fixedly connected to the upper end of the base 1 , and the upper end of the chassis 14 is provided with two long grooves, which are symmetrically arranged, and each long groove is provided with a clamping unit, and the two clamping units are arranged correspondingly.

[0029] Each of the clamping units comprises a slide plate 15, a slide bar 17, a tension spring 18 and two clamping plates 16;

[0030] The slide plate 15 is arranged in the corresponding long groove, the lower end of the clamping plate 16 is connected to the slide plate 15 for sliding limit, clamping plates 16 are provided on both sides of the slide plate 15, the two clamping plates 16 are symmetrically arranged, each clamping plate 16 is connected to the slide plate 15 through a torsion spring, the tension spring 18 is sleeved on the slide plate 15, one end of the tension spring 18 is fixedly connected to the inner wall of the long groove, and the other end of the tension spring 18 is fixedly connected to the slide plate 15.

[0031] When using the utility model, first, the device fixes the test cup through the clamping mechanism. The user pulls the slide plate 15 at the upper end of the two clamping units toward the far end so as to place the test cup on the chassis 14 between the two clamping units. Once the slide plate 15 is released, the tension spring 18 will push the slide plate 15 to reset, thereby clamping the test cup through the clamping plates 16 on the slide plate 15. The two clamping plates 16 on each slide plate 15 are connected to the slide plate 15 through a torsion spring, which can adapt to test cups of different sizes and provide a stable clamping force.

[0032] Next, the stirring mechanism needs to be positioned in the test cup. Start the motor 4 to drive the threaded rod 3 to rotate. Since the movable plate 5 is threadedly connected to the threaded rod 3 and is limited by the groove of the concave frame 2, the movable plate 5 will move along the direction of the threaded rod 3. In this way, the movable plate 5 drives the stirring mechanism to move into the test cup until it reaches the preset stirring position. Once the stirring mechanism reaches the predetermined position, the stirring process can be started. First, start the electric telescopic rod 8 so that its telescopic end pushes the sliding ring 9 to slide on the rotating rod 7. The movement of the sliding ring 9 will simultaneously push the connecting block 12 hinged to the two stirring rods to move away from the end. Since the connecting block 12 is hinged to the stirring rod 1 and the stirring rod 2, and the outer wall of the connecting block 12 is spherically hinged with the ball 13, this design allows the stirring rod 10 to be adaptively adjusted according to the shape and size of the test cup. The ball 13 is close to the inner wall of the test cup, ensuring that the stirring unit can stir close to the cup wall and improve the stirring effect.

[0033] Finally, start the motor 2 6 to drive the rotating rod 7 to rotate. Since the stirring rod 2 is hinged to the rotating rod 7, the stirring rod 10 will rotate with the rotation of the rotating rod 7, thereby driving the stirring blade 11 to generate a stirring action in the test cup. The design of the stirring blade 11 can increase the uniformity and efficiency of stirring, ensuring that the food sample is fully mixed.

[0034] In summary, this stirring device for food inspection achieves efficient and uniform stirring of food samples in the test cup through ingenious mechanical design and multifunctional mechanism coordination. Its working principle reflects the accuracy and flexibility of mechanical transmission and is suitable for stirring operations in the field of food inspection.

[0035] 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 forms of assembly without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered 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 within the meaning and scope of the equivalents of the claims be included in the present invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A stirring device for food inspection, characterized in that: It comprises a base (1), a concave frame (2), a threaded rod (3), a first motor (4), a moving plate (5), a second motor (6), a stirring mechanism and a clamping mechanism; One side of the upper end of the base (1) is fixedly connected to the concave frame (2), a threaded rod (3) is provided in the groove of the concave frame (2), one end of the threaded rod (3) is rotatably connected to the base (1), the other end of the threaded rod (3) is fixedly connected to the output shaft of the motor one (4), the motor one (4) is fixed on the concave frame (2), one end of the movable plate (5) is threadedly connected to the threaded rod (3) and is limited by the groove of the concave frame (2), the other end of the movable plate (5) is fixedly connected to the motor two (6), the fixed end of the motor two (6) is fixedly connected to the stirring mechanism, a clamping mechanism is provided below the stirring mechanism, the clamping mechanism is fixed on the base (1) and is used in conjunction with the stirring mechanism, the stirring mechanism comprises a rotating rod (7), an electric telescopic rod (8), a sliding ring (9) and two stirring units; The upper end of the rotating rod (7) is fixedly connected to the output shaft of the second motor (6); an electric telescopic rod (8) is fixedly connected to the side wall of the rotating rod (7); the telescopic end of the electric telescopic rod (8) is fixedly connected to a sliding ring (9); the sliding ring (9) is slidably mounted on the rotating rod (7); stirring units are provided at both ends of the sliding ring (9); the two stirring units are symmetrically arranged, and the two stirring units are respectively hinged to the rotating rod (7).

2. A stirring device for food inspection according to claim 1, characterized in that: Each stirring unit comprises a connecting block (12), a ball (13), two stirring rods (10) and a plurality of stirring blades (11); The two stirring rods (10) are both provided with a plurality of stirring blades (11) along the length direction. The two stirring rods (10) include stirring rod 1 and stirring rod 2. One end of the stirring rod 1 is hinged to the sliding ring (9), and the other end of the stirring rod 1 is hinged to the connecting block (12). The connecting block (12) is hinged to one end of the stirring rod 2, and the other end of the stirring rod 2 is hinged to the rotating rod (7). The outer wall of the connecting block (12) is hinged to the ball bearing (13).

3. A stirring device for food inspection according to claim 1, characterized in that: The clamping mechanism comprises a chassis (14) and two clamping units; The lower end of the chassis (14) is fixedly connected to the upper end of the base (1), and the upper end of the chassis (14) is provided with two long grooves, which are symmetrically arranged. A clamping unit is arranged in each long groove, and the two clamping units are arranged correspondingly.

4. A stirring device for food inspection according to claim 3, characterized in that: Each of the clamping units comprises a slide plate (15), a slide rod (17), a tension spring (18) and two clamping plates (16); The slide plate (15) is arranged in the corresponding long groove, the lower end of the clamping plate (16) is connected to the slide plate (15) in a sliding and limiting manner, clamping plates (16) are provided on both sides of the slide plate (15), the two clamping plates (16) are symmetrically arranged, each clamping plate (16) is connected to the slide plate (15) through a torsion spring, the tension spring (18) is sleeved on the slide plate (15), one end of the tension spring (18) is fixedly connected to the inner wall of the long groove, and the other end of the tension spring (18) is fixedly connected to the slide plate (15).

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