Raw material mixing equipment for candy production

By designing a candy production equipment with gears and an internal gear sleeve, the problem of uneven mixing caused by a fixed stirring shaft position was solved, achieving uniform mixing of candy raw materials and improving the production quality of candy.

CN224113787UActive Publication Date: 2026-04-14GUANGDONG HAOLIYUAN FOOD CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG HAOLIYUAN FOOD CO LTD
Filing Date
2025-02-21
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

Existing candy production equipment suffers from a fixed mixing shaft position, resulting in viscous candy raw materials that are not mixed evenly, thus affecting the quality of candy production.

Method used

A mixing device is designed, comprising a mixing pot, a fixed cover, a rotating rod, an outer fixed plate, a mixing shaft, gears, and an internal gear ring. The position of the mixing shaft is adjusted by the meshing of the gears with the mixing shaft and the rotation of the outer fixed plate. An inner wall scraper is provided to clean the inner wall of the mixing pot, ensuring uniform mixing.

Benefits of technology

This process ensures thorough mixing of the candy ingredients, improves the quality of candy production, and guarantees that the taste, texture, and appearance meet the expected standards.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224113787U_ABST
    Figure CN224113787U_ABST
Patent Text Reader

Abstract

The utility model discloses raw material mixing equipment for candy production. The raw material mixing equipment comprises a stirring pot; the stirring device has the beneficial effects that the gear, the stirring shaft and the inner gear ring sleeve are arranged, so that the outer fixing disc on the outer side is driven to rotate when the rotating rod rotates, the stirring shaft and the gear are driven to integrally rotate and adjust when the outer fixing disc rotates, the gear is meshed with the fixed stirring shaft, and the stirring effect is improved. When the whole outer fixing disc rotates, a gear can rotate and drive a stirring shaft on the inner side to rotate synchronously, the position of the stirring shaft is adjusted, meanwhile, autorotation is conducted, syrup in the stirring pot is fully stirred, an outer fixing supporting plate and an inner wall scraping plate are arranged, and the effect that a rotating rod drives the outer fixing supporting plate on the outer side to rotate when rotating is achieved; the outer fixed supporting plate drives the inner wall scraping plate on the outer side to rotate, and residual syrup on the inner walls of the stirring pot and the inner heat conduction cylinder is scraped off through the inner wall scraping plate.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of raw material mixing technology, specifically to a raw material mixing device for candy production. Background Technology

[0002] Candy is a type of sweet food, mainly made from sugar or sugar substitutes, colorings, flavorings, and other food additives. Mixing the raw materials is a crucial step in candy production, involving combining various ingredients in specific proportions and formulas to ensure the candy's taste, texture, and flavor meet expectations. Mixing raw materials in candy production requires the use of mixing equipment. However, existing mixing equipment faces a challenge: because candy raw materials are inherently viscous, and the stirring shafts of most equipment rotate in a fixed position, uneven mixing occurs. This uneven mixing directly affects the quality of the candy, potentially causing the taste, texture, and appearance to fail to meet the expected standards. Utility Model Content

[0003] The purpose of this invention is to provide a raw material mixing device for candy production, in order to solve the problem mentioned in the background art that the candy raw materials are too viscous and the stirring shaft rotation position of most devices is fixed, which leads to uneven mixing. This uneven mixing directly affects the production quality of candy and may cause the taste, texture and appearance of the candy to fail to meet the expected standards.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a raw material mixing device for candy production, comprising:

[0005] Mixing pot;

[0006] Secure the lid, placing it above the mixing bowl;

[0007] A rotating rod is rotatably mounted inside a fixed cover.

[0008] An outer fixing plate is disposed on the outside of the rotating rod, and the top of the outer fixing plate is rotatably connected to the fixing cover.

[0009] A stirring shaft is equidistantly rotatable inside an outer fixed disk, and a gear is provided on the outer side of the stirring shaft, the gear being rotatably connected to the outer fixed disk;

[0010] An internal gear sleeve is disposed on the inner side of the fixed cover, and the gear meshes with the internal gear sleeve.

[0011] An external fixed support plate is equidistantly arranged on the outside of the rotating rod, and an inner wall scraper is fixedly connected to the outside of the external fixed support plate.

[0012] As a preferred embodiment of this utility model: a fixed bracket is fixedly connected to the outside of the mixing pot, a heating coil is installed on the inside of the mixing pot, an inner heat-conducting cylinder that cooperates with the heating coil is fixedly connected to the inside of the mixing pot, and a discharge pipe is provided at the bottom of the mixing pot.

[0013] As a preferred embodiment of this utility model: a support frame is fixedly connected to the top of the fixed bracket, a cylinder is installed on the top of the support frame, a fixed top frame is fixedly connected to the output end of the cylinder, and the bottom of the fixed top frame is fixedly connected to the fixed cover.

[0014] As a preferred embodiment of this utility model: a motor is installed on the top of the fixed cover, the output end of the motor is fixedly connected to the rotating rod, and limit rods are symmetrically fixed to the top of the fixed top frame, and the limit rods are slidably connected to the support frame.

[0015] As a preferred embodiment of this utility model: an outer support is fixedly connected to the outer side of the rotating rod, the stirring shaft is rotatably connected to the outer support, and a stirring bottom shaft is fixedly connected to the bottom of the rotating rod.

[0016] As a preferred embodiment of this utility model: an inner support ring is fixedly connected to the inner side of the fixed cover, the outer fixed plate is rotatably connected to the inner support ring, and the inner support ring is located at the bottom of the outer fixed plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting up gears, stirring shafts, and internal gear rings, this utility model realizes that when the rotating rod rotates, it drives the outer fixed plate to rotate. When the outer fixed plate rotates, it drives the stirring shaft and gears to rotate and adjust as a whole. The gears mesh with the fixed stirring shaft. When the outer fixed plate rotates as a whole, the gears will rotate and drive the inner stirring shaft to rotate synchronously. While adjusting the position of the stirring shaft, it also rotates on its own, which fully stirs the syrup in the mixing pot. By setting up an outer fixed support plate and an inner wall scraper, the rotating rod drives the outer fixed support plate to rotate when it rotates. The outer fixed support plate drives the outer inner wall scraper to rotate, and the inner wall scraper scrapes off the residual syrup on the inner wall of the mixing pot and the inner heat-conducting cylinder. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the fixed top frame and fixed cover structure of this utility model;

[0020] Figure 3 This is a bottom view of the fixed cover of this utility model;

[0021] Figure 4 This is a schematic diagram of the external fixing disc structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the internal gear ring and gear structure of this utility model;

[0023] Figure 6 This is a schematic diagram of the internal structure of the mixing pot of this utility model.

[0024] In the diagram: 1. Support frame; 2. Fixed bracket; 3. Mixing pot; 4. Cylinder; 5. Fixed top frame; 6. Fixed cover; 7. Motor; 8. Outer fixed plate; 9. Rotating rod; 10. Internal gear ring; 11. Gear; 12. Outer bracket; 13. Mixing bottom shaft; 14. Inner support ring; 15. Outer fixed support plate; 16. Inner wall scraper; 17. Heating coil; 18. Inner heat conduction cylinder; 19. Limiting rod; 20. Mixing shaft. Detailed Implementation

[0025] 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.

[0026] Please see Figures 1 to 6 This utility model provides a technical solution: a raw material mixing device for candy production, comprising: a mixing pot 3; a fixed cover 6 placed above the mixing pot 3; a rotating rod 9 rotatably disposed inside the fixed cover 6; an outer fixed plate 8 fixedly connected to the outside of the rotating rod 9, the top of the outer fixed plate 8 being rotatably connected to the fixed cover 6; a stirring shaft 20 rotatably disposed at equal intervals inside the outer fixed plate 8, a gear 11 fixedly connected to the outside of the stirring shaft 20, the gear 11 being rotatably connected to the outer fixed plate 8; an inner gear ring 10 fixedly connected to the inside of the fixed cover 6, the gear 11 meshing with the inner gear ring 10; and an outer fixed support plate 15 fixedly connected at equal intervals to the outside of the rotating rod 9, an inner wall scraper 16 fixedly connected to the outside of the outer fixed support plate 15.

[0027] Understandably, this invention involves pouring the raw materials required for candy production into the mixing pot 3, centrally controlling the device via an external controller, and centrally powering the device via an external power supply. The raw materials stored in the mixing pot 3 are heated via the heating coil 17 and the inner heat-conducting cylinder 18. Then, the output end of the cylinder 4 drives the fixed top frame 5 and the fixed cover 6 to move downwards, with the fixed cover 6 fitting against the top of the mixing pot 3. The stirring shaft 20, the rotating rod 9, and the inner wall scraper 16 enter the mixing pot 3. The output end of the motor 7 drives the rotating rod 9 to rotate, which in turn drives the outer fixed plate 8 and the outer support 12 to rotate. The outer fixed plate 8 and the outer support 12 rotate synchronously, driving the stirring shaft 20 to rotate. The outer fixed plate 8 drives the stirring shaft 20 and the gear 11 to rotate synchronously. The gear 11 meshes with the inner gear ring 10. When the outer fixed plate 8 drives the gear 11 and the stirring shaft 20 to rotate as a whole for adjustment, the gear 11 rotates and drives the inner stirring shaft 20 to rotate. When the rotating rod 9 rotates, it drives the stirring bottom shaft 13 to rotate. When the rotating rod 9 rotates, it drives the outer fixed support plate 15 and the inner wall scraper 16 to rotate. The inner wall scraper 16 scrapes off the residual syrup on the inner wall of the mixing pot 3 and the inner heat conduction cylinder 18. Uniform stirring ensures the production quality of the candy.

[0028] Please see Figures 1 to 6 A fixed bracket 2 is fixedly connected to the outside of the mixing pot 3, a heating coil 17 is installed on the inside of the mixing pot 3, an inner heat-conducting cylinder 18 that cooperates with the heating coil 17 is fixedly connected to the inside of the mixing pot 3, and a discharge pipe is provided at the bottom of the mixing pot 3.

[0029] It is understood that this utility model heats the inner heat-conducting cylinder 18 by heating the heating coil 17, thereby heating the candy raw materials in the mixing pot 3 and the inner heat-conducting cylinder 18.

[0030] Please see Figures 1 to 6 A support frame 1 is fixedly connected to the top of the fixed bracket 2. A cylinder 4 is installed on the top of the support frame 1. A fixed top frame 5 is fixedly connected to the output end of the cylinder 4. The bottom of the fixed top frame 5 is fixedly connected to the fixed cover 6.

[0031] It is understood that this utility model adjusts the height of the fixed top frame 5 by using the output end of the cylinder 4, thereby completing the overall height adjustment of the fixed top frame 5 and the fixed cover 6, which facilitates the stirring of candy raw materials.

[0032] Please see Figures 1 to 6 A motor 7 is installed on the top of the fixed cover 6. The output end of the motor 7 is fixedly connected to the rotating rod 9. A limit rod 19 is symmetrically fixed on the top of the fixed top frame 5. The limit rod 19 is slidably connected to the support frame 1.

[0033] It is understood that in this invention, the output end of the motor 7 drives the rotating rod 9 to rotate, and the rotating rod 9 drives the outer fixed plate 8 to rotate synchronously, thereby adjusting the position of each stirring shaft 20.

[0034] Please see Figures 1 to 6 An outer support 12 is fixedly connected to the outside of the rotating rod 9, and the stirring shaft 20 is rotatably connected to the outer support 12. A stirring bottom shaft 13 is fixedly connected to the bottom of the rotating rod 9.

[0035] It is understood that the present invention supports each stirring shaft 20 by means of an outer bracket 12, and drives the bottom stirring shaft 13 to rotate synchronously when the rotating rod 9 rotates, so as to fully stir the candy raw materials.

[0036] Please see Figures 1 to 6 An inner support ring 14 is fixedly connected to the inner side of the fixed cover 6, and the outer fixed plate 8 is rotatably connected to the inner support ring 14. The inner support ring 14 is located at the bottom of the outer fixed plate 8.

[0037] It is understandable that this utility model improves stability by using the inner support ring 14 to provide limiting support for the outer fixed plate 8.

[0038] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0039] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0040] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A raw material mixing device for candy production, characterized in that, include: Stirring pot (3); The fixed cover (6) is placed above the mixing pot (3); Rotating rod (9), rotating rod (9) is rotatably set inside the fixed cover (6); An outer fixing plate (8) is provided on the outside of the rotating rod (9), and the top of the outer fixing plate (8) is rotatably connected to the fixing cover (6); A stirring shaft (20) is equidistantly rotatably disposed inside an outer fixed disk (8). A gear (11) is provided on the outer side of the stirring shaft (20), and the gear (11) is rotatably connected to the outer fixed disk (8). An internal gear ring (10) is provided on the inner side of the fixed cover (6), and the gear (11) meshes with the internal gear ring (10). An external fixed support plate (15) is equidistantly arranged on the outside of the rotating rod (9), and an inner wall scraper (16) is fixedly connected to the outside of the external fixed support plate (15).

2. The raw material mixing equipment for candy production according to claim 1, characterized in that: A fixed bracket (2) is fixedly connected to the outside of the mixing pot (3), a heating coil (17) is installed on the inside of the mixing pot (3), an inner heat-conducting cylinder (18) that cooperates with the heating coil (17) is fixedly connected to the inside of the mixing pot (3), and a discharge pipe is provided at the bottom of the mixing pot (3).

3. The raw material mixing equipment for candy production according to claim 2, characterized in that: The top of the fixed bracket (2) is fixedly connected to a support frame (1), and a cylinder (4) is installed on the top of the support frame (1). The output end of the cylinder (4) is fixedly connected to a fixed top frame (5), and the bottom of the fixed top frame (5) is fixedly connected to the fixed cover (6).

4. The raw material mixing equipment for candy production according to claim 3, characterized in that: A motor (7) is installed on the top of the fixed cover (6). The output end of the motor (7) is fixedly connected to the rotating rod (9). A limit rod (19) is symmetrically fixed on the top of the fixed top frame (5). The limit rod (19) is slidably connected to the support frame (1).

5. The raw material mixing equipment for candy production according to claim 1, characterized in that: An outer support (12) is fixedly connected to the outside of the rotating rod (9), the stirring shaft (20) is rotatably connected to the outer support (12), and a stirring bottom shaft (13) is fixedly connected to the bottom of the rotating rod (9).

6. The raw material mixing equipment for candy production according to claim 1, characterized in that: An inner support ring (14) is fixedly connected to the inner side of the fixed cover (6), and the outer fixed plate (8) is rotatably connected to the inner support ring (14). The inner support ring (14) is located at the bottom of the outer fixed plate (8).