Colloid mill

By introducing scraping components and a feeding mechanism into the colloid mill, the problem of sticky materials adhering to the feed hopper was solved, realizing automated material removal and conveying, and improving production efficiency.

CN223747635UActive Publication Date: 2026-01-02NINGBO GUOEN FOOD CO LTD
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Patent Information

Application Number
CN202422448952.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-11
Publication Date
2026-01-02
Estimated Expiration
2034-10-11

AI Technical Summary

Technical Problem

When processing viscous materials, existing colloid mills often cause the materials to adhere to the inside of the feed hopper, requiring manual removal.

Method used

A feeding mechanism including a scraping component was designed. The scraper removes the material adhering to the inner wall of the feeding hopper, and the combination structure of the sealing cover and the feeding hopper realizes the automatic conveying and grinding of the material.

Benefits of technology

It enables automated material removal and conveying, eliminating the need for manual cleaning and improving production efficiency and the degree of automation of the equipment.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223747635U_ABST
    Figure CN223747635U_ABST
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Abstract

The utility model provides a colloid mill, which belongs to the field of colloid mills, and comprises a box body, a grinding mechanism, a driving mechanism, a discharge port and a feeding mechanism, in the scheme, a convex block is movably inserted into a concave block, so that a rotating shaft is conveniently separated from a transmission shaft, and the concave block can be driven to rotate through the rotation of the transmission shaft; the convex block can be driven to rotate through rotation of the concave block, the rotating shaft can be driven to rotate through rotation of the convex block, the scraping plate can be driven to do circular motion through rotation of the rotating shaft, and materials attached to the inner wall of the feeding hopper can be scraped through the scraping plate, so that all the materials can be ground and do not need to be removed manually; the transmission shaft rotates to drive the movable millstone to rotate, the movable millstone rotates to be matched with the static millstone, materials can be ground, and the problem that in the prior art, some materials are sticky, can be attached into the feeding hopper and need to be manually removed can be solved.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the colloid mill field, concretely relates to a colloid mill. BACKGROUND

[0002] The colloid mill is composed of a stainless steel and a semi-stainless steel colloid mill processing equipment, and is a multi-patented product, which has the characteristics of compact design, novelty, attractive appearance, good sealing, stable performance, easy operation, simple decoration, long service life, wide adaptability, high production efficiency and the like, and is the most ideal processing equipment for processing fine materials.

[0003] The colloid mill in the prior art needs to transport the material into the colloid mill through the feeding hopper for processing, and some materials have adhesion, which will be attached in the feeding hopper and need to be removed manually. UTILITY MODEL CONTENTS

[0004] The utility model discloses a colloid mill, which aims to solve the problem that some materials have adhesion, which will be attached in the feeding hopper and need to be removed manually.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A colloid mill comprises:

[0007] A box body;

[0008] A grinding mechanism arranged on the box body;

[0009] A driving mechanism arranged on the box body, which is connected with the grinding mechanism;

[0010] A discharge port arranged on the grinding mechanism; and

[0011] A feeding mechanism arranged on the grinding mechanism, which is connected with the grinding mechanism.

[0012] As a preferred scheme of the utility model, the grinding mechanism includes mounting seat, colloidal mill shell, transmission shaft, static grinding disc, dynamic grinding disc and impeller, the mounting seat is fixedly connected to the top of the box body, the transmission shaft is rotatably connected to the top of the mounting seat, and one end of the transmission shaft rotatably penetrates the mounting seat and extends to the inside of the box body, the colloidal mill shell is detachably connected to the top of the mounting seat through bolts, and the colloidal mill shell movably sheaths the transmission shaft, the static grinding disc is fixedly connected to the circumferential inner wall of the colloidal mill shell, the dynamic grinding disc is fixedly connected to the circumferential surface of the transmission shaft, and the dynamic grinding disc rotatably is arranged in the static grinding disc, and the impeller is fixedly connected to the bottom of the dynamic grinding disc.

[0013] As a preferred scheme of the utility model, the driving mechanism includes belt pulley, transmission belt and driving motor, the driving motor is fixedly connected to the top of the box body, and the output end of the driving motor rotatably penetrates the box body and extends to the inside of the box body, the belt pulley is provided with two, one of the belt pulley is fixedly connected to the output end of the driving motor, and the other belt pulley is fixedly connected to one end of the transmission shaft, and the transmission belt is rotatably connected to the two belt pulleys.

[0014] As a preferred scheme of the utility model, the feeding mechanism includes:

[0015] The feeding component is arranged on the colloidal mill shell, and the scraping component is arranged on the feeding component and connected with the transmission shaft.

[0016] The feeding component is arranged on the colloidal mill shell, and the scraping component is arranged on the feeding component and connected with the transmission shaft.

[0017] As a preferred scheme of the utility model, the feeding component includes sealing cover and feeding hopper, the sealing cover is detachably connected to the top of the colloidal mill shell through bolts, the feeding hopper is fixedly connected to the top of the sealing cover, and the feeding hopper penetrates the sealing cover and extends to the inside of the sealing cover.

[0018] As a preferred scheme of the utility model, the scraping component includes horizontal rod, scraping plate, rotating shaft, convex block and concave block, the horizontal rod is fixedly connected to the inner wall of the feeding hopper, the rotating shaft is rotatably connected to the top of the horizontal rod, and one end of the rotating shaft rotatably penetrates the horizontal rod and extends to the outside of the horizontal rod, the scraping plate is provided with three, the three scraping plates are all fixedly connected to the circumferential surface of the rotating shaft, and the three scraping plates are all rotatably arranged in the feeding hopper, the concave block is fixedly connected to one end of the transmission shaft, and the convex block is fixedly connected to one end of the rotating shaft and movably inserted into the concave block.

[0019] As a preferred scheme of the utility model, the top of the box body is fixedly connected with the protective cover, and the protective cover movably sheaths the driving motor.

[0020] Compared with the prior art, the utility model has the advantages of:

[0021] 1. In this solution, the protrusion is movably inserted into the concave block, making it easy to separate the rotating shaft from the transmission shaft. The rotation of the transmission shaft can drive the concave block to rotate, which in turn drives the protrusion to rotate, which in turn drives the rotating shaft to rotate. The rotation of the rotating shaft can drive the scraper to make a circular motion, which can scrape off the material adhering to the inner wall of the feed hopper, so that all the material can be ground without manual removal.

[0022] 2. In this solution, the sealing cover is used to seal the outer shell of the colloid mill, the feed hopper is used to transport materials, making it easy for the materials to enter the outer shell of the colloid mill for grinding, and the protective cover is used to cover the drive motor.

[0023] 3. In this solution, the output of the drive motor rotates to drive the pulley, which in turn drives the transmission belt, which in turn drives two pulleys to rotate simultaneously. The pulley rotation drives the transmission shaft, which in turn drives the moving grinding disc. The moving grinding disc, in conjunction with the stationary grinding disc, grinds the material. The rotating grinding disc also drives the impeller, which discharges the ground material through the outlet. Attached Figure Description

[0024] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0025] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0026] Figure 2 This is a cross-sectional view of the present invention;

[0027] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0028] Figure 4 This is an exploded view of the protrusion of this utility model.

[0029] In the diagram: 1. Housing; 2. Mounting base; 3. Discharge port; 4. Sealing cover; 5. Feed hopper; 6. Crossbar; 7. Scraper; 8. Rotating shaft; 9. Protective cover; 10. Colloid mill outer shell; 11. Pulley; 12. Drive belt; 13. Drive shaft; 14. Drive motor; 15. Protrusion; 16. Concave block; 17. Stationary grinding disc; 18. Moving grinding disc; 19. Impeller. Detailed Implementation

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0031] Please refer to Figures 1-4 The technical solutions provided by the embodiments are as follows:

[0032] A colloidal mill is composed of a box body 1, a grinding mechanism, a driving mechanism, a discharge port 3 and a feeding mechanism.

[0033] In the specific embodiments of the utility model, the discharge port 3 is fixedly connected to the surface of the colloidal mill shell 10, and the setting of the discharge port 3 is used for discharging the ground material.

[0034] Specifically, the grinding mechanism is arranged on the box body 1, and the grinding mechanism comprises a mounting seat 2, a colloidal mill shell 10, a transmission shaft 13, a static grinding disc 17, a dynamic grinding disc 18 and an impeller 19. The mounting seat 2 is fixedly connected to the top of the box body 1. The transmission shaft 13 is rotatably connected to the top of the mounting seat 2, and one end of the transmission shaft 13 rotatably penetrates through the mounting seat 2 and extends to the inside of the box body 1. The colloidal mill shell 10 is detachably connected to the top of the mounting seat 2 by bolts, and the colloidal mill shell 10 movably sleeves the transmission shaft 13. The static grinding disc 17 is fixedly connected to the circumferential inner wall of the colloidal mill shell 10. The dynamic grinding disc 18 is fixedly connected to the circumferential surface of the transmission shaft 13, and the dynamic grinding disc 18 is rotatably arranged in the static grinding disc 17. The impeller 19 is fixedly connected to the bottom of the dynamic grinding disc 18.

[0035] In the specific embodiments of the utility model, the transmission shaft 13 can drive the dynamic grinding disc 18 to rotate. The dynamic grinding disc 18 can cooperate with the static grinding disc 17 to grind the material. The dynamic grinding disc 18 can drive the impeller 19 to rotate. The impeller 19 can discharge the ground material, so that the material enters the discharge port 3 and is discharged.

[0036] Specifically, the driving mechanism is arranged on the box body 1, and the driving mechanism is connected with the grinding mechanism. The driving mechanism comprises a belt pulley 11, a transmission belt 12 and a driving motor 14. The driving motor 14 is fixedly connected to the top of the box body 1, and the output end of the driving motor 14 rotatably penetrates through the box body 1 and extends to the inside of the box body 1. The belt pulley 11 is provided with two, one of which is fixedly connected to the output end of the driving motor 14, and the other is fixedly connected to one end of the transmission shaft 13. The transmission belt 12 is drivingly connected to the two belt pulleys 11.

[0037] In the embodiment of the utility model, the output end of the driving motor 14 drives the belt pulley 11 to rotate, the belt pulley 11 drives the transmission belt 12 to rotate, the transmission belt 12 drives the two belt pulleys 11 to rotate simultaneously, and the belt pulley 11 drives the transmission shaft 13 to rotate.

[0038] Specifically, the feeding component is arranged on the colloid mill shell 10, the feeding component includes a sealing cover 4 and a feeding hopper 5, the sealing cover 4 is detachably connected to the top of the colloid mill shell 10 through bolts, and the feeding hopper 5 is fixedly connected to the top of the sealing cover 4 and extends to the inside of the sealing cover 4.

[0039] In the embodiment of the utility model, the sealing cover 4 is arranged to seal the colloid mill shell 10, and the feeding hopper 5 is arranged to convey materials, so that the materials can be easily fed into the colloid mill shell 10 for grinding.

[0040] Specifically, the scraping component is arranged on the feeding component, the scraping component is connected with the transmission shaft 13, the scraping component includes a cross rod 6, three scraping plates 7, a rotating shaft 8, a protruding block 15 and a recessed block 16, the cross rod 6 is fixedly connected to the inner wall of the feeding hopper 5, the rotating shaft 8 is rotatably connected to the top of the cross rod 6 and rotatably extends to the outside of the cross rod 6, the three scraping plates 7 are fixedly connected to the circumferential surface of the rotating shaft 8 and are rotatably arranged in the feeding hopper 5, the recessed block 16 is fixedly connected to one end of the transmission shaft 13, the protruding block 15 is fixedly connected to one end of the rotating shaft 8 and is movably inserted into the recessed block 16.

[0041] In the embodiment of the utility model, the protruding block 15 is movably inserted into the recessed block 16, so that the rotating shaft 8 and the transmission shaft 13 can be easily separated, the transmission shaft 13 drives the recessed block 16 to rotate, the recessed block 16 drives the protruding block 15 to rotate, the protruding block 15 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the scraping plates 7 to make circular motion, and the scraping plates 7 can scrape off the materials attached to the inner wall of the feeding hopper 5, so that the materials can be completely ground without manual removal.

[0042] Specifically, the top of the box body 1 is fixedly connected with a protective cover 9, and the protective cover 9 is movably sleeved on the driving motor 14.

[0043] In the embodiment of the utility model, the protective cover 9 is arranged to cover the driving motor 14.

[0044] The working principle or working process of the colloid mill is as follows: the driving motor 14 is started, the output end of the driving motor 14 drives the belt pulley 11 to rotate, the belt pulley 11 drives the transmission belt 12 to rotate, the transmission belt 12 drives the two belt pulleys 11 to rotate simultaneously, the belt pulley 11 drives the transmission shaft 13 to rotate, the transmission shaft 13 drives the dynamic mill disc 18 to rotate, the dynamic mill disc 18 rotates and cooperates with the static mill disc 17 to perform grinding, the dynamic mill disc 18 drives the impeller 19 to rotate, the transmission shaft 13 drives the concave block 16 to rotate, the concave block 16 drives the convex block 15 to rotate, the convex block 15 drives the rotating shaft 8 to rotate, and the rotating shaft 8 drives the scraping plate 7 to perform circular motion.

[0045] Finally, it should be noted that: the above is only the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A colloid mill characterized in that, Include: Box (1); Grinding mechanism, provided on the box (1); Drive mechanism, provided on the box (1), the drive mechanism is connected with the grinding mechanism; Discharge port (3), provided on the grinding mechanism; Feeding mechanism, provided on the grinding mechanism, the feeding mechanism is connected with the grinding mechanism; The feeding mechanism includes: Feeding component, provided on the colloid mill shell (10); Scraping component, provided on the feeding component, the scraping component is connected with the transmission shaft (13); The scraping component includes a cross bar (6), a scraping plate (7), a rotating shaft (8), a protruding block (15) and a recessed block (16), the cross bar (6) is fixedly connected to the inner wall of the feeding hopper (5), the rotating shaft (8) is rotatably connected to the top of the cross bar (6), and one end of the rotating shaft (8) rotatably penetrates the cross bar (6) and extends to the outside of the cross bar (6), the scraping plate (7) is provided with three, three the scraping plate (7) is fixedly connected to the circumferential surface of the rotating shaft (8), and three scraping plates (7) are rotatably provided in the feeding hopper (5), the recessed block (16) is fixedly connected to one end of the transmission shaft (13), the protruding block (15) is fixedly connected to one end of the rotating shaft (8), and the protruding block (15) is movably inserted into the recessed block (16).

2. A colloid mill according to claim 1, characterized in that: The grinding mechanism includes a mounting seat (2), a colloid mill shell (10), a transmission shaft (13), a static grinding disc (17), a dynamic grinding disc (18) and an impeller (19), the mounting seat (2) is fixedly connected to the top of the box (1), the transmission shaft (13) is rotatably connected to the top of the mounting seat (2), and one end of the transmission shaft (13) rotatably penetrates the mounting seat (2) and extends to the inside of the box (1), the colloid mill shell (10) is detachably connected to the top of the mounting seat (2) by bolts, and the colloid mill shell (10) movably sleeves the transmission shaft (13), the static grinding disc (17) is fixedly connected to the circumferential inner wall of the colloid mill shell (10), the dynamic grinding disc (18) is fixedly connected to the circumferential surface of the transmission shaft (13), and the dynamic grinding disc (18) is rotatably arranged in the static grinding disc (17), the impeller (19) is fixedly connected to the bottom of the dynamic grinding disc (18).

3. A colloidal mill according to claim 2, characterised in that: The drive mechanism includes a belt pulley (11), a transmission belt (12) and a drive motor (14), the drive motor (14) is fixedly connected to the top of the box (1), and the output end of the drive motor (14) rotatably penetrates the box (1) and extends to the inside of the box (1), the belt pulley (11) is provided with two, one of the belt pulley (11) is fixedly connected to the output end of the drive motor (14), and the other belt pulley (11) is fixedly connected to one end of the transmission shaft (13), the transmission belt (12) is drivingly connected to the two belt pulleys (11).

4. A colloid mill according to claim 3, characterized in that The feeding component includes a sealing cover (4) and a feeding hopper (5), the sealing cover (4) is detachably connected to the top of the colloid mill shell (10) by bolts, the feeding hopper (5) is fixedly connected to the top of the sealing cover (4), and the feeding hopper (5) penetrates the sealing cover (4) and extends to the inside of the sealing cover (4).

5. A colloidal mill according to claim 4, characterised in that: The top of the box (1) is fixedly connected with a protective cover (9), and the protective cover (9) is movably sleeved on the driving motor (14).