CN203886480U - Clutch structure on liquid mixer - Google Patents

Abstract

The utility model provides a clutch structure on a liquid mixer, belonging to the technical field of machinery and solving the technical problems that a motor is easily damaged when a load of the mixer is large, and the like in the prior art. The mixer comprises a bracket, wherein a mixing barrel is fixedly arranged on the bracket, a roller is arranged in the mixing barrel, a plurality of mixing blades are hinged on the outer wall of the roller, a cavity is formed in the middle of the roller, a connecting plate fixedly connected with the roller is arranged in the cavity, a rotary table is fixedly arranged on an output shaft of a drive motor, a clutch structure is arranged between the rotary table and the connecting plate, the clutch structure comprises a plurality of raised lines fixedly arranged on the upper surface of the rotary table, reeds which are in one-to-one correspondence with the raised lines are fixedly arranged on the lower surface of the connecting plate, and the raised lines lean against the reeds, and can drive the connecting plate to rotate when the rotary table rotates. The clutch structure has the advantages that the motor can be effectively protected, and the like.

Description

Clutch structure on a kind of liquid stirrer

Technical field

The utility model belongs to field of mechanical technique, relates to the clutch structure on a kind of liquid stirrer.

Background technology

In the Western-style pastry such as make a cake, the liquid food materials such as egg, cheese, butter need to be stirred, after stirring, scorch.

Because the food materials such as butter can not merge preferably with other food materials, conventional agitator need to stir that the longer time is just passable, and this has not only extended the fabrication cycle of Western-style pastry, and mixing power is spent greatly, also can destroy the composition of some food materials, affects the taste of food materials.

Summary of the invention

The utility model is the problems referred to above that exist for existing technology, and the clutch structure on a kind of liquid stirrer is provided, and technical problem to be solved in the utility model is how drive motors and paddle to be protected.

The purpose of this utility model can realize by following technical proposal:

Clutch structure on a kind of liquid stirrer, it is characterized in that, this agitator comprises a support, on described support, be fixedly installed an agitator, in described agitator, be provided with a roller, on the outer wall of described roller, be hinged with some paddles, the middle part of described roller has a cavity, in described cavity, be provided with a connecting plate being fixedly connected with roller, on the output shaft of described drive motors, be fixedly installed a rotating disk, between described rotating disk and connecting plate, be provided with a clutch structure; Described clutch structure comprises the some raised lines that are fixedly installed on disk upper surface, the lower surface of described connecting plate is fixedly installed and described raised line reed one to one, described raised line is low to be leaned against on described reed, and when dial rotation, can drive connecting plate rotation.

When liquid is stirred; particularly do the liquid of Western-style pastry; its viscosity is larger, destroys the composition of food materials itself in order to prevent that drive motors mixing speed is too fast, and this clutch structure is set between rotating disk and connecting plate; when the resistance of paddle is larger; raised line extruding reed, makes to be out of shape after reed pressurized, realizes skidding between rotating disk and connecting plate; thereby slow down mixing speed, also drive motors is protected.

In clutch structure on above-mentioned a kind of liquid stirrer, between the bottom of described roller and the diapire of agitator, by bearing, be connected, described roller is connected with a drive motors.

In clutch structure on above-mentioned a kind of liquid stirrer, described reed is to the below projection of connecting plate, and on described reed, have the first stop part and the second stop part, the distance between described the second stop part and connecting plate lower surface is greater than the distance between the first stop part and connecting plate lower surface; When drive motors stops operating, described raised line and low the leaning on of described the first stop part.The reason that reed in this clutch structure arranges the first stop part is: prevent moment of starting at drive motors, dial rotation acceleration is compared with large and rotating disk is skidded, and the first stop part can cushion by the moment moment of torsion of rotating disk when starting drive motors.

In clutch structure on above-mentioned a kind of liquid stirrer, the upper end of described agitator is provided with an end cap.End cap can prevent that liquid from throwing away in whipping process.

Compared with prior art, the utlity model has following advantage:

1, when liquid is stirred; particularly do the liquid of Western-style pastry; its viscosity is larger, destroys the composition of food materials itself in order to prevent that drive motors mixing speed is too fast, and this clutch structure is set between rotating disk and connecting plate; when the resistance of paddle is larger; raised line extruding reed, makes to be out of shape after reed pressurized, realizes skidding between rotating disk and connecting plate; thereby slow down mixing speed, also drive motors is protected.

2, the reed in this clutch structure arranges the reason of the first stop part and is: prevent moment of starting at drive motors, dial rotation acceleration is compared with large and rotating disk is skidded, and the first stop part can cushion by the moment moment of torsion of rotating disk when starting drive motors.

Accompanying drawing explanation

Fig. 1 is the overall structure schematic diagram of this agitator.

Fig. 2 removes cover plate top view afterwards in Fig. 1.

Fig. 3 is the structural representation of reed in clutch structure.

Fig. 4 is the sectional view of paddle in this agitator.

In figure, 1, support; 2, agitator; 3, roller; 4, paddle; 41, adsorption bar; 42, permanent magnet; 43, spout hole; 5, drive motors; 61, connecting plate; 62, rotating disk; 63, raised line; 64, reed; 641, the first stop part; 642, the second stop part; 7, end cap.

The specific embodiment

Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.

As Fig. 1, shown in Fig. 2 and Fig. 4, this agitator comprises a support 1, on support 1, be fixedly installed an agitator 2, in agitator 2, be provided with a roller 3, on the outer wall of roller 3, be hinged with some paddles 4, the outer end of paddle 4 has the adsorption bar 41 of an irony, on the outer wall of agitator 2, be fixedly installed at least one block permanent magnet 42, the middle part of paddle 4 is provided with spout hole 43, each paddle 4 is divided into a plurality of cavitys by agitator 2, drive motors 5 drives paddle 4 in the interior rotation of agitator 2, make the liquid in each cavity be stirred mixing, when the adsorption bar 41 on paddle 4 moves to the position of permanent magnet 42, be subject to the suction-operated of permanent magnet 42, the volume of two cavitys of these paddle 4 both sides is changed, be that one of them cavity volume reduces, the volume of another cavity increases, so, originally flowing liquid moment is upset comparatively in order, form turbulent flow, cause the stressed liquid changing to flow in adjacent cavity from spout hole 43, and then liquid is carried out to very effective stirring, can greatly reduce mixing time, improve stirring efficiency.

Hinged between paddle 4 and roller 3 realized by hinge, and this hinge has position-limiting action, and position limiting structure is common position limiting structure, at this, does not carefully state; Spacing angle can be controlled between 10～20 °, with paddle 4, in the situation that not being subject to permanent magnet 42 effect, can normal rotation be advisable.

The aperture of spout hole 43 described herein is larger, with together with gap between adsorption bar 41 and agitator 2 inwalls, and the passage as liquid flow to another one cavity.

Between the diapire of the bottom of roller 3 and agitator 2, by bearing, be connected, roller 3 is connected with a drive motors 5, the middle part of roller 3 has a cavity, in cavity, be provided with a connecting plate 61 being fixedly connected with roller 3, on the output shaft of drive motors 5, be fixedly installed a rotating disk 62, be provided with a clutch structure between rotating disk 62 and connecting plate 61, drive motors 5 drives rotating disk 62 rotations, again by clutch structure by transmission of power to connecting plate 61, thereby drive roller 3 rotations.

As shown in Figures 2 and 3, clutch structure comprises the some raised lines 63 that are fixedly installed on rotating disk 62 upper surfaces, the lower surface of connecting plate 61 is fixedly installed and raised line 63 reed 64 one to one, and raised line 63 is low to be leaned against on reed 64, and when rotating disk 62 rotates, can drive connecting plate 61 rotations.When liquid is stirred; particularly do the liquid of Western-style pastry; its viscosity is larger, destroys the composition of food materials itself in order to prevent that drive motors 5 mixing speeds are too fast, and this clutch structure is set between rotating disk 62 and connecting plate 61; when the resistance of paddle 4 is larger; raised line 63 extruding reeds 64, make to be out of shape after reed 64 pressurizeds, realize skidding between rotating disk 62 and connecting plate 61; thereby slow down mixing speed, also drive motors 5 is protected.

As shown in Figures 2 and 3, reed 64 is to the below projection of connecting plate 61, and the distance having on reed 64 between the first stop part 641 and the second stop part 642, the second stop parts 642 and connecting plate 61 lower surfaces is greater than the distance between the first stop part 641 and connecting plate 61 lower surfaces, when drive motors 5 stops operating, raised line 63 and first stop part 641 is low leans on, the reason that reed 64 in this clutch structure arranges the first stop part 641 is: prevent the moment in drive motors 5 startups, rotating disk 62 rotation accelerations are compared with greatly rotating disk 62 being skidded, the first stop part 641 can cushion by the moment moment of torsion of rotating disk 62 when starting drive motors 5, paddle 4 has four, permanent magnet 42 has two, paddle 4 has four, and be evenly distributed on the outer wall of roller 3, radian between two block permanent magnets 42 is less than π and is greater than 0.5 π, radian between two block permanent magnets 42 is less than π, make on two block permanent magnets 42 outer wall that is distributed in agitator 2 heterogeneous, with paddle 4 on adsorption bar 41 do the used time, can make the stressed more inhomogeneous and irregular of paddle 4, more turbulent flow is formed, improve stirring efficiency.

As shown in Figure 1, the upper end of mixing bucket 2 is provided with an end cap 7, and end cap 7 can prevent that liquid from throwing away in whipping process.

Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Claims (2)

1. the clutch structure on a liquid stirrer, it is characterized in that, this agitator comprises a support (1), on described support (1), be fixedly installed an agitator (2), in described agitator (2), be provided with a roller (3), on the outer wall of described roller (3), be hinged with some paddles (4), the middle part of described roller (3) has a cavity, in described cavity, be provided with a connecting plate (61) being fixedly connected with roller (3), on the output shaft of drive motors (5), be fixedly installed a rotating disk (62), between described rotating disk (62) and connecting plate (61), be provided with a clutch structure, described clutch structure comprises the some raised lines (63) that are fixedly installed on rotating disk (62) upper surface, the lower surface of described connecting plate (61) is fixedly installed and described raised line (63) reed (64) one to one, described raised line (63) is low leans against described reed (64) above, and when rotating disk (62) rotates, can drive connecting plate (61) rotation.

2. the clutch structure on liquid stirrer according to claim 1, is characterized in that, between the bottom of described roller (3) and the diapire of agitator (2), by bearing, is connected, and described roller (3) is connected with a drive motors (5).