Unmanned kitchen powdery seasoning spiral conveying anti-shearing mechanism

Abstract

The utility model provides an unmanned kitchen powdery seasoning spiral conveying anti-shearing mechanism which comprises a powdery seasoning adding assembly and a seasoning conveying assembly, the powdery seasoning adding assembly is correspondingly arranged above the seasoning conveying assembly, the spiral feeding assembly comprises a feeding pipe, a spiral rod and a feeding motor, and the feeding motor is arranged on a mounting frame. The input end of the feeding pipe is communicated with the bottom of the powder seasoning box, the spiral rod is arranged in the feeding pipe and connected with the feeding motor, a funnel-shaped discharging opening is formed in the upper portion of the feeding pipe, the discharging opening is located in the bottom of the powder seasoning box corresponding to the discharging opening and communicated with the powder seasoning box, and the spiral rod comprises a rod body and spiral blades. The spiral blade is wound on the body of the rod body, and a notch is formed in the position, close to the end tail of the discharging opening of the output end of the feeding pipe, of the spiral blade, so that when the rod body rotates, the spiral blade does not clamp powdery seasoning.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, and more specifically to a spiral conveying anti-shearing mechanism for powdered seasonings in an unmanned kitchen. Background Art

[0002] Powdered seasonings usually include table sugar, table salt, MSG, chicken powder, pepper, cumin powder, cinnamon powder, pepper powder, cornstarch, etc. Since there are many types of seasonings, the amount used each time is small, and they are all in powdered form, it is relatively difficult to use an automated method to obtain the materials.

[0003] However, the pace of life of people in today's society is getting faster and faster. When other ingredients can be automatically taken out, but powdered seasonings cannot be automatically taken out, it is still necessary to manually add seasonings in time during the high-temperature heating process of the ingredients. This practice does not reduce the user's care time at all. For home automation, it is not an irreplaceable substitute. Moreover, the manual addition of seasonings also makes the entire automated food processing not fully automated under ideal conditions. Therefore, there is an urgent need to provide a safe, effective and convenient powdered seasoning addition system.

[0004] In view of this situation, the utility model patent with patent number CN 209678324U proposes an automatic quantitative feeding mechanism and an intelligent cooking machine, wherein the feeding mechanism includes a powder seasoning adding component, a liquid seasoning adding component and a seasoning conveying component, wherein the powder seasoning adding component and the liquid seasoning adding component are correspondingly arranged above the seasoning conveying component, wherein the powder seasoning adding component includes an L-shaped frame, a powder seasoning box and a spiral feeding component; the liquid seasoning adding component includes a pump frame, a peristaltic pump, a feed pipe, a feed pipe, a feed pipe, a joint fixing block and a liquid seasoning box; the seasoning conveying component includes a feeding component, a swing arm component, a screw, a guide rod, a linear bearing, a slider, a coupling, a screw motor, a screw seat A, a screw seat B and two bearings A. The embodiment of the utility model adopts a powder seasoning adding component and a liquid seasoning adding component to quantitatively control the addition of powder seasoning and liquid seasoning, and can automatically and quantitatively add seasoning according to needs, thereby improving cooking efficiency, reducing work intensity and improving the taste of the dish.

[0005] However, the solid powder seasoning adding device is prone to powder jamming, which causes abnormal noises, affects the use and easily damages the spiral shaft for discharging seasoning. When the spiral shaft for discharging seasoning powder does not move, powder is also easily discharged, and the seasoning powder is seriously attached to the wall.

[0006] In view of this, the utility model proposes a spiral conveying mechanism which has a simple structure and is not prone to powder jamming. Utility Model Content

[0007] In view of this, the utility model proposes an unmanned kitchen powdered seasoning spiral conveying anti-shearing mechanism, which includes a powdered seasoning adding component 10 and a seasoning conveying component 14. The powdered seasoning adding component 10 is correspondingly arranged above the seasoning conveying component 14. The spiral feeding component 13 includes a feeding pipe 131, a spiral rod 132 and a feeding motor 137. The feeding motor 137 is arranged on the mounting frame 11. The input end of the feeding pipe 131 is connected to the bottom of the powdered seasoning box 12. The spiral rod 132 is arranged in the feeding pipe 131, and the spiral rod 132 is connected to the feeding motor 137. The feeding tube 131 is connected to a feeding motor 137, a funnel-shaped feeding port 138 is provided on the upper part of the feeding tube 131, the feeding port 138 is located at the bottom of the corresponding powder seasoning box 12 and is connected to the powder seasoning box 12, the spiral rod 132 includes a rod body 133 and a spiral leaf 134, the spiral leaf 134 is wound around the main body of the rod body 133, and a notch 135 is provided at the spiral leaf 134 at the end of the feeding port 138 near the output end of the feeding tube 131, so that when the rod body 133 rotates, the spiral leaf 134 does not get stuck with the powdered seasoning.

[0008] A powdered seasoning spiral conveying anti-shearing mechanism for an unmanned kitchen, comprising a powdered seasoning adding component 10 and a seasoning conveying component 14, wherein the powdered seasoning adding component 10 is correspondingly arranged above the seasoning conveying component 14, wherein the powdered seasoning adding component 10 comprises a mounting frame 11, at least one powdered seasoning box 12 and at least one spiral feeding component 13, wherein one powdered seasoning box 12 corresponds to one spiral feeding component 13, and the spiral feeding component 13 comprises a feeding pipe 131, a spiral rod 132 and a feeding motor 137, wherein the feeding motor 137 is arranged on the mounting frame 11, and the input end of the feeding pipe 131 is connected to the bottom of the powdered seasoning box 12 The spiral rod 132 is arranged in the feeding pipe 131, and the spiral rod 132 is connected to the feeding motor 137, characterized in that: a funnel-shaped drop port 138 is provided on the upper part of the feeding pipe 131, and the drop port 138 is located at the bottom of the corresponding powder seasoning box 12 and is connected to the powder seasoning box 12, the spiral rod 132 includes a rod body 133 and a spiral leaf 134, the spiral leaf 134 is wound around the main body of the rod body 133, and a notch 135 is provided at the spiral leaf 134 at the end of the drop port 138 near the output end of the feeding pipe 131, so that when the rod body 133 rotates, the spiral leaf 134 does not get stuck with the powdered seasoning.

[0009] Furthermore, the blanking opening 138 is an arc-shaped structure that bends downward.

[0010] Furthermore, the distance between the cut surface of the notch 135 and the cut surface of the end of the drop opening 138 is greater than the diameter of the particles of the powdered seasoning, so that no hard extrusion is formed during rotation.

[0011] In some embodiments, the rod body 133 is provided with a locking structure near the motor, and an annular groove 136 is provided on the rod body 133. The locking structure is placed in the annular groove 136 and is vertically arranged with the rod body 133 to control the spiral rod 132 to move forward and backward.

[0012] In some embodiments, the output end of the feeding pipe 131 is connected to the seasoning delivery assembly 14, and the seasoning delivery assembly 14 includes a switch valve stem 141, one end of the switch valve stem 141 is connected to a rotating motor 145, and the switch valve stem 141 is driven by the rotating motor 145 to open or close the output end of the feeding pipe 131, and a powder seasoning storage bin 147 is provided at the lower part of the switch valve stem 141, and adjacent powder seasoning storage bins 147 are interconnected, one end of the powder seasoning storage bin 147 is not connected to a blowing piece, and the other end is not connected to the next process, when the powder seasoning needs to be delivered, the output end of the feeding pipe 131 is opened, and the output end of the feeding pipe 131 is connected to the powder seasoning storage bin 147, and when the powder seasoning needs to be discharged, the input end of the powder seasoning storage bin 147 is closed, and the powder seasoning is discharged by directly blowing air through the blowing piece.

[0013] Furthermore, all the powder seasoning storage bins 147 are connected to form an air blowing pipe, one end of the air blowing pipe is not connected to the air blowing piece, and the other end is not connected to the trumpet-shaped powder discharge port 139, which is connected to the next process, so that after the gas is blown in, the seasoning powder is not easy to stick to the wall.

[0014] Furthermore, the cross section of the powder seasoning storage bin 147 is a U-shaped structure, so that it has sufficient storage capacity.

[0015] In some embodiments, the switch valve stem 141 includes a main rotating shaft 142, and a plurality of switch valves 143 are circumferentially protruded from the body of the main rotating shaft 142. A concave surface 144 is provided on the body of the switch valve 143. When it is necessary to discharge the powder seasoning, the concave surface 144 is connected to the input end of the powder seasoning storage bin 147 and the output end of the feeding pipe 131. When it is not necessary to discharge the powder seasoning, the non-concave surface 144 of the switch valve 143 is closed to the input end of the powder seasoning storage bin 147.

[0016] Furthermore, the concave surface 144 is an arc concave surface 144, which can accommodate more powdered seasoning.

[0017] Furthermore, a valve stem accommodating chamber 146 is provided on the upper part of the powder seasoning storage bin 147, the switch valve 143 is a cylinder, the valve stem accommodating chamber 146 is a hollow cylinder, each powder seasoning box 12 corresponds to a valve stem accommodating chamber 146 and a powder seasoning storage bin 147, adjacent valve stem accommodating chambers 146 are interconnected, one end of the switch valve stem 141 is connected to the rotating motor 145, and the other end passes through the valve stem accommodating chamber 146 in turn and is placed in the valve stem accommodating chamber 146, the outer wall of the switch valve 143 is sleeved and contacted with the inner wall of the valve stem accommodating chamber 146, and the switch valve 143 can rotate in the valve stem accommodating chamber 146.

[0018] Beneficial effects of the utility model: The utility model proposes an unmanned kitchen powdered seasoning spiral conveying anti-shearing mechanism, which includes a powdered seasoning adding component 10 and a seasoning conveying component 14. The powdered seasoning adding component 10 is correspondingly arranged above the seasoning conveying component 14. The spiral feeding component 13 includes a feeding pipe 131, a spiral rod 132 and a feeding motor 137. The feeding motor 137 is arranged on the mounting frame 11. The input end of the feeding pipe 131 is connected to the bottom of the powdered seasoning box 12. The spiral rod 132 is arranged in the feeding pipe 131, and the spiral rod 132 is arranged in the feeding pipe 131. 2 is connected to a feeding motor 137, a funnel-shaped drop opening 138 is provided at the upper portion of the feeding pipe 131, the drop opening 138 is located at the bottom of the corresponding powder seasoning box 12 and communicates with the powder seasoning box 12, the spiral rod 132 includes a rod body 133 and a spiral leaf 134, the spiral leaf 134 is wound around the main body of the rod body 133, and a notch 135 is provided at the spiral leaf 134 at the end of the drop opening 138 near the output end of the feeding pipe 131, so that when the rod body 133 rotates, the spiral leaf 134 does not get stuck with the powder seasoning. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the spiral conveying anti-shearing mechanism for powdered seasoning in an unmanned kitchen of the utility model.

[0020] Figure 2 It is a front cross-sectional view of a powder seasoning adding component of the powder seasoning spiral conveying anti-shearing mechanism of the unmanned kitchen of the utility model.

[0021] Figure 3 It is a side sectional view of a powder seasoning adding component of the powder seasoning spiral conveying anti-shearing mechanism of the unmanned kitchen of the utility model.

[0022] Figure 4 It is a front cross-sectional view of the seasoning conveying component of the spiral conveying anti-shearing mechanism for powdered seasoning in an unmanned kitchen of the utility model.

[0023] Figure 5It is a structural schematic diagram of the feeding pipe of the spiral conveying anti-shearing mechanism of powdered seasoning in an unmanned kitchen of the utility model.

[0024] Figure 6 It is a structural schematic diagram of the spiral rod of the anti-shearing mechanism for spiral conveying powdered seasoning in an unmanned kitchen of the utility model.

[0025] Figure 7 It is a structural schematic diagram of a powder seasoning storage bin of the unmanned kitchen powder seasoning spiral conveying anti-shearing mechanism of the utility model.

[0026] Figure 8 It is a structural schematic diagram of the switch valve stem of the spiral conveying anti-shear mechanism of powdered seasoning in an unmanned kitchen of the utility model.

[0027] Main component symbols

[0028] Powder seasoning addition kit 10 Mounting bracket 11 Powder seasoning box 12 Screw feed assembly 13 Feeding tube 131 Screw rod 132 Rod body 133 Spiral Leaf 134 gap 135 Annular groove 136 Feeding motor 137 blanking port 138 Trumpet-shaped powder outlet 139 Seasoning delivery components 14 Switch valve stem 141 Main rotation axis 142 Switching valve 143 Concave 144 Rotating electric machines 145 Stem accommodating chamber 146 Powder seasoning storage silo 147

[0029] The following specific implementation manner will further illustrate the present utility model in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0030] Embodiment 1:

[0031] like Figure 1-6 As shown, an unmanned kitchen powdered seasoning spiral conveying anti-shearing mechanism includes a powdered seasoning adding component 10 and a seasoning conveying component 14. The powdered seasoning adding component 10 is correspondingly arranged above the seasoning conveying component 14, wherein the powdered seasoning adding component 10 includes a mounting frame 11, at least one powdered seasoning box 12 and at least one spiral feeding component 13, and each powdered seasoning box 12 corresponds to one spiral feeding component 13. The spiral feeding component 13 includes a feeding pipe 131, a spiral rod 132 and a feeding motor 137. The feeding motor 137 is arranged on the mounting frame 11, and the input end of the feeding pipe 131 is connected to the bottom of the powdered seasoning box 12. The spiral rod 132 is arranged in the feeding pipe 131, and the spiral rod 132 is connected to the feeding motor 137. A funnel-shaped drop opening 138 is provided at the upper portion of the feeding tube 131. The drop opening 138 is a downwardly curved arc structure. The drop opening 138 is located at the bottom of the corresponding powder seasoning box 12 and is connected to the powder seasoning box 12. The spiral rod 132 includes a rod body 133 and a spiral leaf 134. The spiral leaf 134 is wound around the main body of the rod body 133. A notch 135 is provided at the spiral leaf 134 at the end of the drop opening 138 near the output end of the feeding tube 131. The distance between the cross-section of the notch 135 and the cross-section of the end of the drop opening 138 is greater than the diameter of the particles of the powder seasoning. Therefore, no hard extrusion is formed during rotation, so that when the rod body 133 rotates, the spiral leaf 134 does not get stuck with the powder seasoning.

[0032] The rod body 133 is provided with a locking structure near the motor. The rod body 133 is provided with an annular groove 136 . The locking structure is placed in the annular groove 136 and is vertically arranged with the rod body 133 to control the spiral rod 132 to move forward and backward.

[0033] like Figure 4 and Figure 8 As shown, the output end of the feed pipe 131 is connected to the seasoning delivery assembly 14, and the seasoning delivery assembly 14 includes a switch valve stem 141, one end of the switch valve stem 141 is connected to a rotating motor 145, and the switch valve stem 141 is driven by the rotating motor 145 to open or close the output end of the feed pipe 131, and a powder seasoning storage bin 147 is provided at the lower part of the switch valve stem 141, and the adjacent powder seasoning storage bins 147 are interconnected, and one end of the powder seasoning storage bin 147 is not connected to the blowing member, and the other end is not connected to the lower In a process, when it is necessary to convey powdered seasoning, the output end of the feed pipe 131 is opened, and the output end of the feed pipe 131 is connected to the powdered seasoning storage bin 147. When it is necessary to discharge the powdered seasoning, the input end of the powdered seasoning storage bin 147 is closed, and the powdered seasoning is discharged by directly blowing air through the blowing piece. All the powdered seasoning storage bins 147 are connected to form a blowing pipe, one end of the blowing pipe is not connected to the blowing piece, and the other end is not connected to the trumpet-shaped powder discharge port 139, which is connected to the next process, so that after the gas is blown in, the seasoning powder is not easy to stick to the wall.

[0034] The switch valve rod 141 includes a main rotating shaft 142, and a plurality of switch valves 143 are circumferentially protruded from the body of the main rotating shaft 142. A concave surface 144 is provided on the body of the switch valve 143. When it is necessary to discharge the powder seasoning, the concave surface 144 is connected with the input end of the powder seasoning storage bin 147 and the output end of the feeding pipe 131. When it is not necessary to discharge the powder seasoning, the non-concave surface 144 of the switch valve 143 is closed with the input end of the powder seasoning storage bin 147. The concave surface 144 is a circular arc concave surface 144, which can accommodate more powder seasoning. The upper part of the powder seasoning storage bin 147 is provided with The valve stem accommodating chamber 146, the switch valve 143 is a cylinder, the valve stem accommodating chamber 146 is a hollow cylinder, each powder seasoning box 12 corresponds to a valve stem accommodating chamber 146 and a powder seasoning storage bin 147, and the adjacent valve stem accommodating chambers 146 are interconnected, one end of the switch valve stem 141 is connected to the rotating motor 145, and the other end passes through the valve stem accommodating chamber 146 in turn and is placed in the valve stem accommodating chamber 146, the outer wall of the switch valve 143 is sleeved and contacted with the inner wall of the valve stem accommodating chamber 146, and the switch valve 143 can rotate in the valve stem accommodating chamber 146.

[0035] like Figure 7The cross section of the powder seasoning storage bin 147 is a U-shaped structure, so that it has sufficient storage capacity.

[0036] Beneficial effects of the utility model: The utility model proposes an unmanned kitchen powdered seasoning spiral conveying anti-shearing mechanism, which includes a powdered seasoning adding component 10 and a seasoning conveying component 14. The powdered seasoning adding component 10 is correspondingly arranged above the seasoning conveying component 14. The spiral feeding component 13 includes a feeding pipe 131, a spiral rod 132 and a feeding motor 137. The feeding motor 137 is arranged on the mounting frame 11. The input end of the feeding pipe 131 is connected to the bottom of the powdered seasoning box 12. The spiral rod 132 is arranged in the feeding pipe 131, and the spiral rod 132 is arranged in the feeding pipe 131. 2 is connected to a feeding motor 137, a funnel-shaped drop opening 138 is provided at the upper portion of the feeding pipe 131, the drop opening 138 is located at the bottom of the corresponding powder seasoning box 12 and communicates with the powder seasoning box 12, the spiral rod 132 includes a rod body 133 and a spiral leaf 134, the spiral leaf 134 is wound around the main body of the rod body 133, and a notch 135 is provided at the spiral leaf 134 at the end of the drop opening 138 near the output end of the feeding pipe 131, so that when the rod body 133 rotates, the spiral leaf 134 does not get stuck with the powder seasoning.

[0037] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A powdered seasoning spiral conveying anti-shearing mechanism for an unmanned kitchen, comprising a powdered seasoning adding component (10) and a seasoning conveying component (14), wherein the powdered seasoning adding component (10) is correspondingly arranged above the seasoning conveying component (14), wherein: The powder seasoning adding assembly (10) comprises a mounting frame (11), at least one powder seasoning box (12) and at least one spiral feeding assembly (13), wherein one powder seasoning box (12) corresponds to one spiral feeding assembly (13), and the spiral feeding assembly (13) comprises a feeding pipe (131), a spiral rod (132) and a feeding motor (137), wherein the feeding motor (137) is arranged on the mounting frame (11), the input end of the feeding pipe (131) is connected to the bottom of the powder seasoning box (12), the spiral rod (132) is arranged in the feeding pipe (131), and the spiral rod (132) is connected to the feeding motor (137), The invention is characterized in that: a funnel-shaped drop opening (138) is provided at the upper part of the feeding tube (131), the drop opening (138) is located at the bottom of the corresponding powder seasoning box (12) and is connected to the powder seasoning box (12), the spiral rod (132) comprises a rod body (133) and spiral leaves (134), the spiral leaves (134) are wound around the main body of the rod body (133), and a notch (135) is provided at the end of the spiral leaves (134) of the drop opening (138) near the output end of the feeding tube (131), so that when the rod body (133) rotates, the spiral leaves (134) do not get stuck with the powder seasoning.

2. The spiral conveying anti-shearing mechanism for powdered seasoning in an unmanned kitchen as claimed in claim 1, characterized in that: The blanking opening (138) is an arc-shaped structure that bends downward.

3. The spiral conveying anti-shearing mechanism for powdered seasoning in an unmanned kitchen as claimed in claim 1, characterized in that: The distance between the cut surface of the notch (135) and the cut surface of the end of the drop opening (138) is greater than the diameter of the particles of the powdered seasoning, so that no hard extrusion is formed during rotation.

4. The spiral conveying anti-shearing mechanism for powdered seasoning in an unmanned kitchen as claimed in claim 1, characterized in that: The rod body (133) is provided with a locking structure near the motor, and the rod body (133) is provided with an annular groove (136). The locking structure is placed in the annular groove (136) and is arranged vertically with the rod body (133) to control the forward and backward movement of the spiral rod (132).

5. The spiral conveying and anti-shearing mechanism for powdered seasoning in an unmanned kitchen as claimed in claim 1, characterized in that: The output end of the feed pipe (131) is connected to a seasoning delivery assembly (14), and the seasoning delivery assembly (14) comprises a switch valve stem (141), one end of which is connected to a rotating motor (145), and the rotating motor (145) drives the switch valve stem (141) to open or close the output end of the feed pipe (131), and a powder seasoning storage bin (147) is provided at the lower part of the switch valve stem (141), and adjacent powder seasoning storage bins (147) are interconnected, one end of the powder seasoning storage bin (147) is not connected to a blowing piece, and the other end is not connected to a next process, when it is necessary to deliver powder seasoning, the output end of the feed pipe (131) is opened, and the output end of the feed pipe (131) is connected to the powder seasoning storage bin (147), and when it is necessary to discharge the powder seasoning, the input end of the powder seasoning storage bin (147) is closed, and the powder seasoning is discharged by blowing directly through the blowing piece.

6. The spiral conveying and anti-shearing mechanism for powdered seasoning in an unmanned kitchen as claimed in claim 5, characterized in that: All the powdered seasoning storage bins (147) are connected to form an air blowing pipe, one end of which is not connected to the air blowing member, and the other end is not connected to the trumpet-shaped powder discharge port (139) for connecting to the next process, so that after the gas is blown in, the seasoning powder is not easy to stick to the wall.

7. The anti-shearing mechanism for spiral conveying of powdered seasoning in an unmanned kitchen as claimed in claim 5, characterized in that: The cross section of the powder seasoning storage bin (147) is a U-shaped structure, so that it has sufficient storage capacity.

8. The spiral conveying and anti-shearing mechanism for powdered seasoning in an unmanned kitchen as claimed in claim 5, characterized in that: The switch valve rod (141) includes a main rotating shaft (142), and a plurality of switch valves (143) are provided on the main body of the main rotating shaft (142) in a circumferentially protruding manner. The main body of the switch valve (143) is provided with a concave surface (144). When it is necessary to discharge the powder seasoning, the concave surface (144) is connected to the input end of the powder seasoning storage bin (147) and the output end of the feeding pipe (131). When it is not necessary to discharge the powder seasoning, the non-concave surface (144) of the switch valve (143) is closed to the input end of the powder seasoning storage bin (147).

9. The spiral conveying anti-shearing mechanism for powdered seasoning in an unmanned kitchen as claimed in claim 8, characterized in that: The concave surface (144) is a circular arc concave surface (144) and can accommodate more powdered seasoning.

10. The spiral conveying and anti-shearing mechanism for powdered seasoning in an unmanned kitchen as claimed in claim 5, characterized in that: A valve stem accommodating chamber (146) is provided on the upper part of the powder seasoning storage bin (147); the switch valve (143) is a cylinder; the valve stem accommodating chamber (146) is a hollow cylinder; each powder seasoning box (12) corresponds to a valve stem accommodating chamber (146) and a powder seasoning storage bin (147); adjacent valve stem accommodating chambers (146) are interconnected; one end of the switch valve stem (141) is connected to the rotating motor (145); the other end passes through the valve stem accommodating chamber (146) in turn and is placed in the valve stem accommodating chamber (146); the outer wall of the switch valve (143) is sleeved and in contact with the inner wall of the valve stem accommodating chamber (146); and the switch valve (143) can rotate in the valve stem accommodating chamber (146).

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