Cooking machine

Abstract

The utility model relates to a cooking machine which comprises a base, a cooking machine body is installed on the base, a speed reducing motor is installed on the cooking machine body, a stirring structure is installed at the output end of the speed reducing motor and extends into the cooking machine body, the stirring structure comprises a rotating shaft connected with the output end of the speed reducing motor, and a connecting body is installed on the outer surface of the connecting position of the rotating shaft and the cooking machine body. A clamping body is installed at the lower end of the rotating shaft through a bolt, a hole is formed in the lower surface of the clamping body, grooves are symmetrically formed in the inner wall of the hole, the grooves penetrate through the clamping body, springs are arranged in the grooves, the inward end of a plug pin is connected with a clamping block with an inclined face, a stirring shaft is movably installed in the hole, a sliding ring is arranged on the surface of the stirring shaft, and grooves are symmetrically formed in the position, close to the upper portion of the sliding ring, of the upper side of the stirring shaft. The clamping blocks move along the surface of the sliding ring, a turbulent flow assembly for generating strong turbulent flow to promote the drug properties of drugs is installed on the surface of the stirring shaft, and the turbulent flow assembly makes contact with the inner wall of the boiling machine. According to the utility model, the problem that the stirring shaft is inconvenient to clean as the stirring structure is relatively inconvenient to disassemble is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring, in particular to a boiling machine. Background Art

[0002] In the process of boiling Chinese medicine, the boiling machine is used frequently. Generally, the boiling machine boils the Chinese medicine and various ingredients in the boiling machine through the heat of the motor. The materials in the boiling machine need to be stirred during the boiling process. After the boiling is completed, there are often traces of residues on the stirring shaft, which need to be cleaned. However, it is inconvenient to disassemble the stirring shaft in the existing stirring structure, which increases the difficulty of cleaning.

[0003] In order to make it easier to clean the stirring shaft and facilitate the disassembly of the stirring shaft, Chinese patent CN105126673B, a white carbon black stirring device, points out that the side wall of the stirring shaft is provided with a guide ridge, and at the same time, a guide groove is provided on the inner wall of the mounting hole of the stirring blade, and the guide ridge and the guide groove cooperate to play a role in positioning and guiding; in addition, the stirring blade and the guide ridge are connected through an auxiliary stirring rod and a connecting mechanism. Based on the above structure, when installing the stirring blade, under the cooperation of the guide ridge and the guide groove, the stirring blade is first sleeved on the stirring shaft, and when it reaches the position to be installed (i.e., the end of the guide ridge), the stirring blade is fixedly connected to the guide ridge through the auxiliary stirring rod and the connecting mechanism. The connecting mechanism of the stirring device is firmly connected and detachable, which is conducive to the disassembly and replacement of the stirring blade.

[0004] From the above document and the attached drawings, it can be seen that although this method can disassemble the stirring device relatively easily, the structure and operation are relatively complicated. Therefore, in order to provide a method that is easy to disassemble and has a simple structure, a stirring structure of a cooking machine is proposed. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a brewing machine, which solves the problem that the prior stirring structure is inconvenient to disassemble, thereby making it inconvenient to clean the stirring shaft.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cooking machine comprises a base, a cooking machine is installed on the base, a reduction motor is installed on the cooking machine, a stirring structure is installed at the output end of the reduction motor and extends into the cooking machine, the stirring structure comprises a rotating shaft connected to the output end of the reduction motor, a connecting body is installed on the outer surface of the connection between the rotating shaft and the cooking machine, a clamping body is installed at the lower end of the rotating shaft through a bolt, a hole is opened on the lower surface of the clamping body, grooves are symmetrically opened on the inner wall of the hole, a spring is arranged in the groove penetrating through the clamping body, and the spring is inserted into the surface of the clamping body through a pin, a clamping block with an inclined surface is connected to the inner end of the pin, a stirring shaft is movably installed in the hole, a slip ring is arranged on the surface of the stirring shaft, grooves are symmetrically opened on the upper side of the stirring shaft near the upper side of the slip ring, the clamping block moves along the surface of the slip ring, a turbulent flow component capable of generating strong turbulent flow to promote the performance of the medicinal properties of the drug is installed on the surface of the stirring shaft, and the turbulent flow component contacts the inner wall of the cooking machine.

[0007] Through the above technical scheme, further, the spoiler assembly includes a mounting ring installed on the outer surface of the stirring shaft, a connecting rod is symmetrically installed on the surface of the mounting ring, a crescent-shaped stirring plate is installed on the outer end of the connecting rod and is bent inwardly and has an arc, and a curved spoiler is installed on the turning side of the connecting rod.

[0008] Furthermore, the width of the spoiler gradually decreases from the rear side to the front side, and the curvature gradually increases from the rear side to the front side.

[0009] As a preferred technical solution, a circular head is provided on the top of the stirring shaft, and an axial surface with a trapezoidal cross-section is provided below the circular head. Grooves are symmetrically provided at the lower end of the circular head, and a slip ring is provided on the axial surface. The end surfaces of the slip ring and the end surfaces of the circular head are in the same horizontal plane.

[0010] Furthermore, a telescopic spring is sleeved on the surface of the shaft surface near the lower side of the slip ring, and a circular head of the telescopic spring is connected to the upper end of the shaft surface through bolts.

[0011] As a preferred technical solution, the cross section of the slip ring is a diamond-shaped circular ring, and the inclined surface of the slip ring and the inclined surface of the clamping block have the same inclination angle.

[0012] Furthermore, the brewing machine includes a protective cover installed on the upper end of the base through a connecting shaft, a clamping body is installed on the upper end of the protective cover through bolts, a clamping plate is clamped between the protective cover and the clamping body, and the clamping plate is bent downward toward the inner end.

[0013] As a preferred technical solution, a pot body is placed on the surface of the clamping plate, an end cover is connected to the upper end of the pot body by bolts, and its reduction motor is installed on the upper end of the end cover through a connecting flange, and an opening is also opened at the upper end of the end cover.

[0014] Furthermore, the end cover and the periphery of the pot body are wrapped by a front side plate and a rear side plate, and the front side plate and the rear side plate are connected by bolts.

[0015] As a preferred technical solution, the lower end of the protective cover is also provided with a flow pipe through a solenoid valve, the flow pipe is connected to the pot body, a filter is installed at the connection between the flow pipe and the pot body, and the outer end surface of the stirring plate is in contact with the inner wall of the end cover and the inner wall of the pot body.

[0016] Compared with the prior art, the utility model provides a brewing machine with the following beneficial effects:

[0017] 1. The stirring in the device adopts a relatively simple design method to realize the disassembly of the stirring shaft. When disassembling, it is only necessary to lift the stirring shaft upward, wherein the clamping block contacts the slip ring, and the clamping block is squeezed to the left by the action of the spring. At this time, the clamping block drives the slip ring to lift upward, so that the slip ring supports the lower end of the circular head. At this time, the end of the clamping block contacts the end of the slip ring. Because the end of the slip ring and the end of the circular head are in the same plane, the stirring shaft is pulled downward. At this time, the clamping block contacts the clamping state of the circular head through the action of the slip ring, thereby completing the disassembly. When installing, it is also only necessary to lift the stirring shaft upward, and then enter the shaft surface through the arc surface of the circular head, and then rotate the stirring shaft by the influence of gravity so that the clamping block corresponds to the groove to complete the clamping state; secondly, because the width of the rear side of the spoiler gradually decreases from the front, and the bending surface degree gradually increases from the back to the front, a relatively strong turbulence can be generated inside during stirring, thereby enabling the food or Chinese medicine inside to be fully stirred. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of the main structure of a brewing machine of the utility model;

[0020] Figure 3 The utility model is a cooking machine structure Figure 2 Insert the BB cutaway diagram;

[0021] Figure 4 This is a schematic diagram of a protective cover and a clamping body structure of a brewing machine according to the utility model;

[0022] Figure 5 This is a schematic diagram of a stirring structure of a cooking machine of the utility model;

[0023] Figure 6 The utility model is a cooking machine structure Figure 5 AA cross-sectional view of ;

[0024] Figure 7 The utility model is a cooking machine structure Figure 6 A local enlarged schematic diagram of point A;

[0025] Figure 8 This is a schematic diagram of a structural connection body of a brewing machine of the utility model;

[0026] Fig. 9 This is a schematic diagram of a spoiler structure of a brewing machine of the utility model;

[0027] Fig.10 This is a schematic diagram of a clamping block of a brewing machine structure of the utility model;

[0028] Fig.11 This is a schematic diagram of a structural slip ring of a brewing machine of the utility model;

[0029] Fig.12 The utility model is a cooking machine structure Figure 3 A local enlarged schematic diagram of point B;

[0030] Fig.13 The utility model is a cooking machine structure Figure 3 A partial enlarged schematic diagram of point C.

[0031] In the figure: 1. base; 2. front side plate; 3. rear side plate; 4. end cover; 5. reduction motor; 6. stirring shaft; 7. connecting rod; 8. stirring plate; 9. connecting shaft; 10. groove; 11. pot body; 12. protective cover; 13. clamping plate; 14. clamping body; 15. flow pipe; 16. filter screen; 17. spoiler; 18. rotating shaft; 19. connecting body; 20. clamping body; 21. clamping block; 22. latch; 23. spring; 24. mounting ring; 25. slip ring; 26. telescopic spring. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Example

[0034] See also Figure 1-13The utility model provides the following technical solutions: a cooking machine, including a base 1, a cooking machine is installed on the base 1, a reduction motor 5 is installed on the cooking machine, a stirring structure is installed at the output end of the reduction motor 5 and extends into the cooking machine, the stirring structure includes a rotating shaft 18 connected to the output end of the reduction motor 5, a connecting body 19 is installed on the outer surface of the connection between the rotating shaft 18 and the cooking machine, a clamping body 20 is installed at the lower end of the rotating shaft 18 through a bolt, a hole is opened on the lower surface of the clamping body 20, and grooves are symmetrically opened on the inner wall of the hole, the groove passes through the clamping body 20, a spring 23 is arranged in the groove, and is inserted into the surface of the clamping body 20 through a latch 22, and a clamping block 21 with an inclined surface is connected to the inner end of the latch 22, a stirring shaft 6 is movably installed in the hole, a slip ring 25 is arranged on the surface of the stirring shaft 6, and grooves 10 are symmetrically opened on the upper side of the stirring shaft 6 near the upper side of the slip ring 25, and the clamping block 21 moves along the surface of the slip ring 25. The surface of the stirring shaft 6 is provided with a spoiler component which can generate a strong spoiler to promote the medicinal properties of the medicine, and the spoiler component is in contact with the inner wall of the brewing machine. In the present device, the user only needs to lift the stirring shaft 6 upward, wherein the clamping block 21 is in contact with the sliding ring 5, and the clamping block 21 is squeezed to the left by the action of the spring 23. At this time, the clamping block 21 drives the slip ring 25 to be lifted upward, so that the slip ring 25 supports the lower end of the round head. At this time, the end of the clamping block 21 is in contact with the end of the slip ring 25. Because the end of the slip ring 25 and the end of the round head are in the same plane, the stirring shaft 6 is pulled downward. At this time, the clamping block 21 is in contact with the clamping state of the round head through the action of the slip ring 25, thereby completing the disassembly. When installing, it is only necessary to lift the stirring shaft 6 upward, and then enter the shaft surface through the arc surface of the round head, and then rotate the stirring shaft 6 by the influence of gravity so that the clamping block 21 corresponds to the groove 10 to complete the clamping state.

[0035] According to the spoiler components mentioned above, please refer to Figure 5 , Figure 8 , Fig. 9 It can be seen that the spoiler assembly includes a mounting ring 24 installed on the outer surface of the stirring shaft 6, a connecting rod 7 is symmetrically installed on the surface of the mounting ring 24, a crescent-shaped stirring plate 8 is installed on the outer end of the connecting rod 7 and is bent inwardly and has an arc, and a curved spoiler 17 is installed on the turning side of the connecting rod 7.

[0036] In combination, the width of the spoiler 17 decreases gradually from the rear side to the front, and the curvature increases gradually from the rear to the front. Because the width of the spoiler 17 decreases gradually from the rear side to the front, and the curvature increases gradually from the rear to the front, a stronger turbulence can be generated inside during stirring, thereby enabling the food or Chinese medicine inside to be fully stirred.

[0037] In order to facilitate the clamping block 21 to be clamped with the stirring shaft 6 and to facilitate disassembly, please refer to Figure 7 , Fig.10 , Fig.11It can be seen that a circular head is provided on the top of the stirring shaft 6, and an axial surface with a trapezoidal cross-section is provided below the circular head. A groove 10 is symmetrically provided at the lower end of the circular head, and a slip ring 25 is provided on the axial surface. The end surfaces of the slip ring 25 are in the same horizontal plane as the end surfaces of the circular head.

[0038] Secondly, in order to enable the slip ring 25 to have a certain elastic force, please refer to Figure 7 It can be seen that a telescopic spring 26 is sleeved on the surface of the shaft near the lower side of the slip ring 25. Therefore, after the clamping block 21 squeezes the slip ring 25, the telescopic spring 26 exerts a certain elastic effect on the slip ring 25. Then, when the stirring shaft 6 is lifted upward, it does not need to be lifted too far to form a matching relationship with the slip ring 25. Fig.10 and Fig.11 It can be seen that the circular head is connected to the upper end of the shaft surface through bolts.

[0039] In order to facilitate the movement of the clamping block 21 on the surface of the sliding mixer 25, please refer to Figure 7 , Fig.10 It can be seen that the cross section of the slip ring 25 is a diamond-shaped circular ring, and the inclined surface of the slip ring 25 and the inclined surface of the clamping block 21 have the same inclination angle.

[0040] In order to facilitate the disassembly of the stirring shaft 6, please refer to Figure 1 , Figure 3 , Figure 4 , Fig.13 It can be seen that the cooking machine includes a protective cover 12 installed on the upper end of the base 1 through a connecting shaft 9, and a clamping body 14 is installed on the upper end of the protective cover 12 through bolts. A clamping plate 13 is clamped between the protective cover 12 and the clamping body 14 to facilitate the placement of the pot body 11, and the clamping plate 13 is bent downward toward the inner end.

[0041] In combination, a pot body 11 is placed on the surface of the clamping plate 13, and the upper end of the pot body 11 is connected to the end cover 4 by bolts. The above method makes the entire cooking machine a detachable structure, which is convenient for disassembly of the cooking machine, thereby facilitating the removal of the stirring shaft 6 and cleaning the stirring shaft 6. The reduction motor 5 is installed on the upper end of the end cover 4 through a connecting flange, and an opening is also provided at the upper end of the end cover 4.

[0042] It should be noted that for details, please refer to Figure 1 It can be seen that the end cover 4 and the outer periphery of the pot body 11 are wrapped by the front side plate 2 and the rear side plate 3, and the front side plate 2 and the rear side plate 3 are connected by bolts. A cavity is formed inside the front side plate 2 and the rear side plate 3, and a heating component was originally installed in the cavity. Since this figure mainly describes the stirring structure, it is not reflected in the figure.

[0043] See also Figure 3 , Fig.12It can be seen that the lower end of the protective cover 12 is also provided with a flow pipe 15 through a solenoid valve. The flow pipe 15 is connected to the pot body 11. A filter screen 16 is installed at the connection between the flow pipe 15 and the pot body 11. The outer end surface of the stirring plate 8 is in contact with the inner wall of the end cover 4 and the inner wall of the pot body 11.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cooking machine, comprising a base (1), a cooking machine mounted on the base (1), a reduction motor (5) mounted on the cooking machine, a stirring structure mounted on the output end of the reduction motor (5) and extending into the cooking machine, characterized in that: The stirring structure comprises a rotating shaft (18) connected to the output end of the reduction motor (5), a connecting body (19) is installed on the outer surface of the connection between the rotating shaft (18) and the brewing machine, a clamping body (20) is installed on the lower end of the rotating shaft (18) through bolts, a hole is opened on the lower surface of the clamping body (20), and grooves are symmetrically opened on the inner wall of the hole, and the grooves penetrate the clamping body (20). A spring (23) is arranged in the groove and inserted into the surface of the clamping body (20) through a latch (22), and the latch (22) A clamping block (21) provided with an inclined surface is connected to the inner end portion, a stirring shaft (6) is movably mounted in the hole, a slip ring (25) is provided on the surface of the stirring shaft (6), a groove (10) is symmetrically provided on the upper side of the stirring shaft (6) near the upper side of the slip ring (25), the clamping block (21) moves along the surface of the slip ring (25), and a flow disturbance component capable of generating strong flow disturbance to promote the exertion of the medicinal properties of the medicine is installed on the surface of the stirring shaft (6), and the flow disturbance component is in contact with the inner wall of the brewing machine.

2. A cooking machine according to claim 1, characterized in that: The spoiler assembly comprises a mounting ring (24) mounted on the outer surface of the stirring shaft (6); a connecting rod (7) is symmetrically mounted on the surface of the mounting ring (24); a stirring plate (8) which is crescent-shaped and inwardly bent and has an arc is mounted on the outer end of the connecting rod (7); and a curved spoiler plate (17) is mounted on the turning side of the connecting rod (7).

3. A cooking machine according to claim 2, characterized in that: The width of the spoiler (17) gradually decreases from the rear side to the front side, and the curvature gradually increases from the rear side to the front side.

4. A cooking machine according to claim 2, characterized in that: The top of the stirring shaft (6) is provided with a circular head, and an axial surface with a trapezoidal cross section is provided below the circular head. A groove (10) is symmetrically provided at the lower end of the circular head, and a slip ring (25) is provided on the axial surface. The end surfaces of the slip ring (25) and the end surfaces of the circular head are in the same horizontal plane.

5. A cooking machine according to claim 4, characterized in that: A telescopic spring (26) is sleeved on the surface of the shaft surface close to the lower side of the slip ring (25), and the circular head of the telescopic spring is connected to the upper end of the shaft surface through bolts.

6. A cooking machine according to claim 5, characterized in that: The cross section of the slip ring (25) is a diamond-shaped circular ring, and the inclined surface of the slip ring (25) and the inclined surface of the clamping block (21) have the same inclination angle.

7. A cooking machine according to claim 1, characterized in that: The brewing machine comprises a protective cover (12) mounted on the upper end of the base (1) via a connecting shaft (9); a clamping body (14) is mounted on the upper end of the protective cover (12) via bolts; a clamping plate (13) is clamped between the protective cover (12) and the clamping body (14); the clamping plate (13) is bent downward toward the inner end.

8. A brewing machine according to claim 7, characterized in that: A pot body (11) is placed on the surface of the clamping plate (13), the upper end of the pot body (11) is connected to an end cover (4) via bolts, the reduction motor (5) is mounted on the upper end of the end cover (4) via a connecting flange, and an opening is also provided at the upper end of the end cover (4).

9. A brewing machine according to claim 8, characterized in that: The end cover (4) and the periphery of the pot body (11) are wrapped by a front side plate (2) and a rear side plate (3), and the front side plate (2) and the rear side plate (3) are connected by bolts.

10. A cooking machine according to claim 7, characterized in that: The lower end of the protective cover (12) is also provided with a flow pipe (15) through a solenoid valve, the flow pipe (15) is connected with the pot body (11), a filter screen (16) is installed at the connection between the flow pipe (15) and the pot body (11), and the outer end surface of the stirring plate (8) is in contact with the inner wall of the end cover (4) and the inner wall of the pot body (11).

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