Multi-angle oscillating food sample homogenization device

Abstract

The utility model discloses a multi -angle swing formula food sample homogenizing device, including support seat, the inside of support seat is provided with the mounting groove, the top of inside mounting groove is installed with the big gear, the bottom of big gear is engaged and is provided with pinion, and the bottom of pivot is installed with the homogenizing head, the rear end of placing seat is installed with the sliding rod, the inside of swing seat is provided with the sliding slot, the bottom of support seat front end is installed with the guide seat. The utility model discloses be provided with big gear, pinion, stepping motor and swing rod etc. component, when the container is placed above swing seat and is carried out homogenizing stirring work by homogenizing head, the above-mentioned component's cooperation can also drive the container to swing according to actual demand according to certain angle, and the homogenizing stirring is handled with swing to food sample, effectively improve the homogenizing efficiency of food sample, can also promote the effect of homogenizing, and the practicality is stronger.

Description

Technical Field

[0001] This utility model relates to the field of food sample homogenization technology, specifically a multi-angle swing-type food sample homogenization device. Background Technology

[0002] Food samples are portions extracted from food products for testing and evaluating food quality and safety. Food sample homogenizers are devices that use mechanical force to uniformly disperse solid food samples into a liquid, primarily for the preparation and composition analysis of microbial test samples in food.

[0003] Traditional food sample homogenizing devices require a certain amount of time to fully and uniformly disperse solid food samples into the liquid, resulting in low efficiency. Therefore, we propose a multi-angle oscillating food sample homogenizing device to improve upon these issues. Utility Model Content

[0004] The purpose of this invention is to provide a multi-angle swing-type food sample homogenizing device to solve the problem of low homogenization efficiency mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-angle swing-type food sample homogenizing device, comprising a support base, an installation groove inside the support base, a large gear installed at the top of the installation groove, a small gear meshing at the bottom of the large gear, a stepper motor installed at the rear end of the small gear, a swing rod installed at the front end of the large gear, a connecting block installed at the bottom end of the front end of the swing rod, a swing seat installed at the front end of the connecting block, a telescopic cylinder installed at the bottom end inside the swing seat, a placement seat installed at the top end of the telescopic cylinder, a container placed inside the placement seat, a fixed seat installed at the top end of the front end of the swing seat, a brushless motor installed inside the fixed seat, a rotating shaft installed at the bottom end of the brushless motor, a homogenizing head installed at the bottom end of the rotating shaft, a sliding rod installed at the rear end of the placement seat, a sliding groove inside the swing seat, and a guide seat installed at the bottom end of the front end of the support base.

[0006] As a further technical solution of this utility model, the cross-section of the sliding rod is smaller than the cross-section of the sliding groove, and the sliding rod and the sliding groove form a sliding structure.

[0007] As a further technical solution of this utility model, the cross-section of the connecting block is smaller than the cross-section of the guide seat, and the connecting block and the guide seat form a sliding structure.

[0008] As a further technical solution of this utility model, the telescopic cylinder is provided in two sets, and the two sets of telescopic cylinders are symmetrically distributed about the central axis of the swing seat.

[0009] As a further technical solution of this utility model, both sides of the placement seat are threadedly connected to threaded rods, and a clamping plate is installed on one side of each threaded rod.

[0010] As a further technical solution of this utility model, a fixing block is installed at the top of the outer side wall of the rotating shaft, a fixing seat is installed inside the fixing block, a sealing cover is installed at the bottom of the fixing seat, and the sealing cover and the fixing seat are movably disposed on the outer side wall of the rotating shaft, and a rubber sealing plug is installed at the edge of the bottom end of the sealing cover.

[0011] As a further technical solution of this utility model, the cross-section of the rubber sealing plug is smaller than the cross-section of the container, and the rubber sealing plug and the container form an interlocking structure.

[0012] As a further technical solution of this utility model, the cross-section of the fixing bracket is smaller than the cross-section of the fixing block, and the fixing bracket and the fixing block form an engaging structure.

[0013] Compared with the prior art, the beneficial effects of this utility model are: by setting up components such as a large gear, a small gear, a stepper motor and a swing rod, when the container is placed above the swing seat and homogenized by the homogenizing head, the cooperation of the above components can also drive the container to swing at a certain angle according to actual needs. The swing and homogenizing are processed together to process the food sample, which effectively improves the homogenization efficiency of the food sample and enhances the homogenization effect, making it more practical.

[0014] With components such as threaded rods, clamping plates, and placement seats, food samples are placed inside the container and homogenized by the homogenizing device. The above components allow the container to be quickly installed on top of the homogenizing device for operation, and the container can be easily removed from the homogenizing device after homogenization is completed. This makes the homogenizing device easy to load and unload containers, making it more convenient to use.

[0015] By incorporating components such as rubber sealing plugs, sealing caps, fixing brackets, and fixing blocks, the container containing the food sample is placed above the homogenizing device. These components seal the container, ensuring that the material inside does not splash out during homogenization, thus providing a certain degree of airtightness and enabling the homogenizing device to easily seal and protect the container. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a partial cross-sectional structure of the present invention.

[0017] Figure 2 This is a partial sectional view of the structure of this utility model from the side.

[0018] Figure 3 This is a front view structural diagram of the swing rod of this utility model;

[0019] Figure 4 This is a side view of the swing seat structure of this utility model;

[0020] Figure 5 This is a front view structural diagram of the homogenizing head of this utility model;

[0021] Figure 6 For the present utility model Figure 1 A magnified schematic diagram of the structure at point A in the middle.

[0022] In the diagram: 1. Support base; 2. Threaded rod; 3. Clamping plate; 4. Telescopic cylinder; 5. Swing base; 6. Placement base; 7. Container; 8. Fixed base; 9. Brushless motor; 10. Rotating shaft; 11. Homogenizing head; 12. Rubber sealing plug; 13. Sealing cover; 14. Mounting groove; 15. Large gear; 16. Small gear; 17. Stepper motor; 18. Swing rod; 19. Guide seat; 20. Sliding groove; 21. Sliding rod; 22. Connecting block; 23. Fixed bracket; 24. Fixed block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6This utility model provides an embodiment of a multi-angle swing-type food sample homogenizing device, including a support base 1. The support base 1 has an internal mounting groove 14. A large gear 15 is mounted at the top of the mounting groove 14, and a small gear 16 meshes with the bottom of the large gear 15. A stepper motor 17 is mounted at the rear end of the small gear 16. A swing rod 18 is mounted at the front end of the large gear 15. A connecting block 22 is mounted at the bottom end of the front end of the swing rod 18. A swing seat 5 is mounted at the front end of the connecting block 22. A telescopic cylinder 4 is mounted at the bottom end of the swing seat 5, and a placement seat 6 is mounted at the top end of the telescopic cylinder 4. A container 7 is placed inside the placement seat 6. A fixed seat 8 is mounted at the top end of the front end of the swing seat 5, and a brushless motor 9 is mounted inside the fixed seat 8. The bottom end of the brushless motor 9... A rotating shaft 10 is installed, and a homogenizing head 11 is installed at the bottom end of the rotating shaft 10. A sliding rod 21 is installed at the rear end of the placement seat 6. A sliding groove 20 is provided inside the swing seat 5. A guide seat 19 is installed at the bottom end of the front end of the support seat 1. Two sets of telescopic cylinders 4 are provided, and the two sets of telescopic cylinders 4 are symmetrically distributed about the central axis of the swing seat 5. The cross-section of the sliding rod 21 is smaller than the cross-section of the sliding groove 20. The sliding rod 21 and the sliding groove 20 form a sliding structure. The design of the sliding structure pushes the placement seat 6 to move up and down stably. The cross-section of the connecting block 22 is smaller than the cross-section of the guide seat 19. The connecting block 22 and the guide seat 19 form a sliding structure. The design of the sliding structure guides the swing of the swing rod 18, so that the swing rod 18 stably drives the swing seat 5 to swing.

[0025] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, when the stepper motor 17 is started, it drives the pinion 16 to rotate forward and backward at a certain degree. When the pinion 16 rotates forward and backward at a certain degree, it drives the large gear 15 to rotate forward and backward at a certain angle. Then, the swing rod 18 at the front end of the large gear 15 drives the swing seat 5 to swing at a certain angle through the guide of the sliding groove 20, which swings the container 7 placed inside the swing seat 5 to promote its homogeneous work.

[0026] Both sides of the interior of the placement seat 6 are threadedly connected to threaded rods 2, and a clamping plate 3 is installed on one side of each threaded rod 2.

[0027] Specifically, such as Figure 1 , Figure 2 and Figure 4As shown, when loading container 7, after taking the container 7 containing the food sample, place it inside the placement seat 6. Then, rotate the threaded rods 2 on both sides of the placement seat 6 in sequence. The rotation of the threaded rods 2 pushes the clamping plate 3 to move towards the placement seat 6 and fit against both sides of the placement seat 6, clamping the container 7 and making it stably installed inside the placement seat 6. For subsequent disassembly and assembly, rotate the threaded rods 2 in the opposite direction to make the clamping plate 3 move in the opposite direction, open the limit on the container 7, and then remove the container 7.

[0028] A fixing block 24 is installed at the top of the outer wall of the rotating shaft 10. A fixing seat 23 is installed inside the fixing block 24. A sealing cover 13 is installed at the bottom of the fixing seat 23. The sealing cover 13 and the fixing seat 23 are movably disposed on the outer wall of the rotating shaft 10. A rubber sealing plug 12 is installed at the edge of the bottom end of the sealing cover 13. The cross-section of the rubber sealing plug 12 is smaller than the cross-section of the container 7. The rubber sealing plug 12 and the container 7 form a locking structure. The locking structure design provides a better sealing effect for the container 7. The cross-section of the fixing seat 23 is smaller than the cross-section of the fixing block 24. The fixing seat 23 and the fixing block 24 form a locking structure. The locking structure design facilitates the limiting and fixing of the sealing cover 13.

[0029] Specifically, such as Figure 1 , Figure 2 and Figure 6 As shown, after the container 7 is placed above the placement seat 6, the sealing cover 13 is pulled down so that the fixing seat 23 at its top disengages from the fixing block 24. Then, the sealing cover 13 is pushed down by the guide of the rotating shaft 10 so that the rubber sealing plug 12 at the bottom of the sealing cover 13 is inserted into the container 7 and locked together with the container 7, thereby sealing and protecting the container 7.

[0030] Working principle: In use, place the container 7 containing the food sample on top of the placement seat 6. Rotate the threaded rods 2 on both sides of the placement seat 6 in sequence. The rotation of the threaded rods 2 pushes the clamping plate 3 towards the placement seat 6 and fits against both sides of the placement seat 6, clamping the container 7 and making it stably installed inside the placement seat 6. Start the telescopic cylinder 4, which pushes the container 7 downward through the sliding rod 21 inside the sliding groove 20, so that the homogenizing head 11 at the bottom of the rotating shaft 10 extends into the container 7. Then, pull down the sealing cover 13 so that the fixing bracket 23 at its top disengages from the locking block 24. Then, push the sealing cover 13 downward through the guide of the rotating shaft 10, so that the rubber sealing plug 12 at the bottom of the sealing cover 13 is inserted into the container 7 to seal the container 7. Start the brushless motor 9, which drives the rotating shaft 10 to drive the container 7. The homogenizing head 11 rotates to homogenize the food sample inside the container 7. At the same time, the stepper motor 17 is started to drive the pinion 16 to rotate forward and backward at a certain degree. The pinion 16 then drives the large gear 15 to rotate forward and backward at a certain angle. The swing rod 18 at the front end of the large gear 15 is guided by the sliding groove 20 to drive the swing seat 5 to swing at a certain angle, which swings the container 7 placed inside the swing seat 5. Together with the homogenizing head 11, the food sample inside the container 7 is quickly homogenized. After homogenization is completed, the swing stops, and the sealing cover 13 is pushed upward so that the fixing seat 23 at the top of it engages with the fixing block 24 to open the container 7. The telescopic cylinder 4 is started again to pull the placement seat 6 downward. Then the threaded rod 2 is rotated in the opposite direction to open the limit on the container 7, and the homogenized container 7 can be removed.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A multi-angle swing-type food sample homogenizing device, comprising a support base (1), characterized in that: The support base (1) has an internal mounting groove (14). A large gear (15) is mounted at the top of the mounting groove (14). A small gear (16) meshes with the bottom of the large gear (15). A stepper motor (17) is mounted at the rear end of the small gear (16). A swing rod (18) is mounted at the front end of the large gear (15). A connecting block (22) is mounted at the bottom end of the front end of the swing rod (18). A swing seat (5) is mounted at the front end of the connecting block (22). A telescopic cylinder (4) is mounted at the bottom end of the swing seat (5). A placement seat (6) is installed at the top of the cylinder (4), and a container (7) is placed inside the placement seat (6). A fixed seat (8) is installed at the top of the front end of the swing seat (5), and a brushless motor (9) is installed inside the fixed seat (8). A rotating shaft (10) is installed at the bottom end of the brushless motor (9), and a homogenizing head (11) is installed at the bottom end of the rotating shaft (10). A sliding rod (21) is installed at the rear end of the placement seat (6). A sliding groove (20) is provided inside the swing seat (5). A guide seat (19) is installed at the bottom end of the front end of the support seat (1).

2. The multi-angle oscillating food sample homogenizing device according to claim 1, characterized in that: The cross-section of the sliding rod (21) is smaller than the cross-section of the sliding groove (20), and the sliding rod (21) and the sliding groove (20) form a sliding structure.

3. The multi-angle oscillating food sample homogenizing device according to claim 1, characterized in that: The cross-section of the connecting block (22) is smaller than the cross-section of the guide seat (19), and the connecting block (22) and the guide seat (19) form a sliding structure.

4. The multi-angle swing-type food sample homogenizing device according to claim 1, characterized in that: The telescopic cylinder (4) is provided in two sets, and the two sets of telescopic cylinders (4) are symmetrically distributed about the central axis of the swing seat (5).

5. The multi-angle oscillating food sample homogenizing device according to claim 1, characterized in that: Both sides of the placement seat (6) are threadedly connected to threaded rods (2), and a clamping plate (3) is installed on one side of each threaded rod (2).

6. The multi-angle oscillating food sample homogenizing device according to claim 1, characterized in that: A fixing block (24) is installed at the top of the outer wall of the rotating shaft (10). A fixing seat (23) is installed inside the fixing block (24). A sealing cover (13) is installed at the bottom of the fixing seat (23). The sealing cover (13) and the fixing seat (23) are movably disposed on the outer wall of the rotating shaft (10). A rubber sealing plug (12) is installed at the edge of the bottom end of the sealing cover (13).

7. A multi-angle oscillating food sample homogenizing device according to claim 6, characterized in that: The cross-section of the rubber sealing plug (12) is smaller than the cross-section of the container (7), and the rubber sealing plug (12) and the container (7) form an interlocking structure.

8. A multi-angle oscillating food sample homogenizing device according to claim 6, characterized in that: The cross-section of the fixed card holder (23) is smaller than the cross-section of the fixed card block (24), and the fixed card holder (23) and the fixed card block (24) form a locking structure.

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