CN218453572U

CN218453572U - Blanking device and kitchen equipment

Info

Publication number: CN218453572U
Application number: CN202221252292.4U
Authority: CN
Inventors: 肖强; 黄忠林; 黄炳
Original assignee: Zhuhai Unicook Technology Co Ltd
Current assignee: Zhuhai Unicook Technology Co Ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2023-02-07
Anticipated expiration: 2032-05-23

Abstract

The utility model discloses a blanking device and kitchen equipment, relating to the technical field of cooking equipment and mainly aiming at reducing the dripping amount of materials at the discharge port of the blanking device, thereby reducing the frequency of cleaning the dripping materials by operators; and the precipitation amount of materials in the pipeline is reduced, so that the pipeline is prevented from being blocked, and the normal work of the blanking device is ensured. The utility model discloses a main technical scheme does: the blanking device is used for kitchen equipment and comprises a storage bin; a discharge section including a discharge port; the work portion, the work portion includes pumpback portion and unloading portion, unloading portion with pumpback portion equally divide do not with the feed bin with the discharge gate intercommunication, unloading portion be used for with material in the feed bin is carried extremely the discharge gate, pumpback portion be used for with defeated to the material pumpback of discharge gate extremely the feed bin.

Description

Blanking device and kitchen equipment

Technical Field

The utility model relates to a cooking equipment technical field particularly, relates to an unloader and kitchen equipment.

Background

Along with the continuous improvement of living standard of people, people have higher requirements on diet seasoning, and a blanking device for seasoning blending is brought forward.

At present, after materials such as liquid seasonings are conveyed, materials usually remain in a conveying pipeline, the remaining materials are easy to drip and leak from a discharge port, even the amount of dripping is large, an operator needs to frequently clean the materials to avoid pollution, and the use is inconvenient; for some seasonings which are easy to precipitate, such as sauce, the residual part is easy to precipitate, and the precipitated seasonings are easy to block a pipeline after being used for a long time, so that the blanking device cannot normally blank.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present invention provides a blanking device and a kitchen device, and mainly aims to reduce the amount of material dripping at the discharge port of the blanking device, so as to reduce the frequency of cleaning the dripping material for an operator; and the precipitation amount of materials in the pipeline is reduced, so that the pipeline is prevented from being blocked, and the normal work of the blanking device is ensured.

In order to achieve the above object, the utility model mainly provides the following technical scheme:

on the one hand, the embodiment of the utility model provides a unloader for kitchen equipment, include:

a storage bin;

a discharge section comprising a discharge port;

the work portion, the work portion includes pumpback portion and unloading portion, unloading portion with pumpback portion equally divide do not with the feed bin with the discharge gate intercommunication, unloading portion be used for with material in the feed bin is carried extremely the discharge gate, pumpback portion be used for with defeated to the material pumpback of discharge gate extremely the feed bin.

Further, the working part also comprises a driving part;

the driving part is respectively connected with the withdrawing part and the blanking part and is used for driving one of the withdrawing part and the blanking part to work and the other to stop working.

Further, the pumping-back part comprises a first cavity and a first impeller arranged in the first cavity, and the first cavity is respectively communicated with the stock bin and the discharge hole;

the blanking part comprises a second cavity and a second impeller arranged in the second cavity, the second cavity is communicated with the first cavity, and the second cavity is respectively communicated with the stock bin and the discharge hole;

the driving part is respectively connected with the first impeller and the second impeller and is used for driving one of the first impeller and the second impeller to rotate, and the other impeller stops rotating.

Further, the driving part comprises a rotating shaft, a first one-way bearing and a second one-way bearing;

the first impeller is connected with the rotating shaft through the first one-way bearing; the second impeller is connected with the rotating shaft through the second one-way bearing;

the first one-way bearing and the second one-way bearing rotate in opposite directions.

Further, the blades of the first impeller are flexible blades, and the blades of the first impeller are in interference fit with the cavity wall of the first cavity; the radial distances between the two opposite sides of the first cavity and the center of the first impeller are unequal; and/or the presence of a gas in the gas,

the blades of the second impeller are flexible blades, and the blades of the second impeller are in interference fit with the cavity wall of the second cavity; the radial distance between the two opposite sides of the second cavity and the center of the second impeller is unequal.

Further, the first impeller is arranged close to the discharge hole relative to the second impeller;

the bin is provided with a preset material level;

the height of the discharge hole relative to the horizontal plane is larger than that of the preset material position relative to the horizontal plane.

Further, the bin is positioned at the bottom of the working part;

the feeding part also comprises a feeding pipeline, and the feeding pipeline extends into the storage bin and is communicated with the second cavity;

or,

the storage bin is positioned at the top of the working part;

the bottom of feed bin is provided with the feed opening, the feed opening respectively with first cavity and second cavity intercommunication.

Further, the blanking device further comprises:

the stirring part is arranged in the storage bin and is used for stirring materials;

the stirring portion includes the stirring piece, the stirring piece is used for promoting the material extremely the feed opening.

Further, the discharge portion includes a discharge pipeline, one end of the discharge pipeline is communicated with the first cavity, and an opening at the other end of the discharge pipeline forms the discharge port.

On the other hand, the embodiment of the utility model provides a still provide a kitchen equipment, including aforementioned unloader.

Borrow by above-mentioned technical scheme, the utility model discloses following beneficial effect has at least:

in the technical scheme provided by the embodiment of the utility model, the working part comprises a pumping-back part which is respectively communicated with the stock bin and the discharge port, when the blanking is finished, the pumping-back part can be started, so that the pumping-back part pumps the material conveyed to the discharge port back to the stock bin, thus reducing the dripping amount and/or the dripping probability of the material dripping at the discharge port, reducing the frequency of cleaning the dripping material by an operator and being more convenient to use; moreover, the precipitation amount of materials in the pipeline can be reduced, so that the pipeline is prevented from being blocked, and the normal work of the blanking device is ensured.

In addition, the work portion still includes unloading portion, unloading portion respectively with feed bin and discharge gate intercommunication for carry the material in the feed bin to the discharge gate, thereby realize unloader's unloading, that is to say, the embodiment of the utility model provides a technical scheme realizes the unloading by unloading portion, realizes drawing back the material by drawing back portion, and unloading and drawing back material work are accomplished respectively by the mechanism of two differences promptly, not only can avoid the unloading and draw material work mutual interference, in order to improve unloader's unloading precision, can also prolong work portion's life.

Drawings

Fig. 1 is a schematic structural view of a blanking device provided in an embodiment of the present invention at a first viewing angle;

fig. 2 is a schematic structural view of a blanking device provided in an embodiment of the present invention at a second viewing angle;

fig. 3 is a schematic structural view of another blanking device provided in the embodiment of the present invention;

fig. 4 is a schematic structural view of another blanking device provided in an embodiment of the present invention;

fig. 5 is a schematic structural view of a drawing-back portion and a driving portion of a blanking device according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail with reference to the drawings in the preferred embodiments of the present invention. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are only some, but not all embodiments of the invention. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

In the description of the present embodiment, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the scope of the present embodiment.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present invention provides a blanking device for kitchen equipment, including a bin 1; the discharging part 2, the discharging part 2 includes the discharge port 21; work portion 3, work portion 3 includes pumpback portion 31 and unloading portion 32, and unloading portion 32 and pumpback portion 31 are equallyd divide and are do not communicate with feed bin 1 and discharge gate 21, and unloading portion 32 is used for carrying the material in the feed bin 1 to discharge gate 21 to realize the unloading, and pumpback portion 31 is used for pumpback to feed bin 1 with the defeated material to discharge gate 21, with the reduction material is remained in the conveying pipeline.

In the blanking device provided by the embodiment of the utility model, the working part 3 comprises the pumping-back part 31, the pumping-back part 31 is respectively communicated with the stock bin 1 and the discharge port 21, when the blanking is finished, the pumping-back part 31 can be started, so that the pumping-back part 31 pumps the material conveyed to the discharge port 21 back to the stock bin 1, thus the dripping leakage amount and/or the dripping leakage probability of the material at the discharge port 21 can be reduced, the frequency of cleaning the dripping leakage material by an operator is reduced, and the use is more convenient; moreover, the precipitation amount of materials in the pipeline can be reduced, so that the pipeline is prevented from being blocked, and the normal work of the blanking device is ensured.

In addition, work portion 3 still includes unloading portion 32, unloading portion 32 communicates with feed bin 1 and discharge gate 21 respectively for carry the material in the feed bin 1 to discharge gate 21, thereby realize unloader's unloading, that is to say, the embodiment of the utility model provides a technical scheme realizes the unloading by unloading portion 32, realizes drawing back the material by drawing back portion 31, and unloading and drawing back material work are accomplished respectively by two different mechanisms promptly, not only can avoid unloading and drawing material work mutual interference, with the unloading precision that improves unloader, can also prolong work portion 3's life.

In the embodiment of the present invention, referring to fig. 1 to 4, the working portion 3 further includes a driving portion 33; the driving part 33 is connected to the withdrawing part 31 and the blanking part 32, respectively, and is used for driving one of the withdrawing part 31 and the blanking part 32 to work and stopping the other.

According to the above embodiment, during discharging, the driving part 33 can drive the discharging part 32 to start, and the pumping-back part 31 stops, so that the discharging part 32 conveys the material in the silo 1 to the discharging port 21, thereby realizing discharging; when the discharging is finished, the driving portion 33 can drive the pumping-back portion 31 to start, and the discharging portion 32 stops, so that the pumping-back portion 31 pumps back the material transported to the discharging port 21 to the storage bin 1, thereby reducing the dripping of the discharging port 21 and the precipitation amount of the material in the transporting pipeline.

The structure of the blanking portion 32 and the drawing-back portion 31 may be various, as long as the blanking and the drawing-back of the material can be realized respectively, and the structure of the driving portion 33 may also be various, as long as one of the blanking portion 32 and the drawing-back portion 31 can be driven to work, and the other one can stop working, for example, the blanking portion 32 and the drawing-back portion 31 sequentially and respectively include a first flexible pipe body and a second flexible pipe body with variable inner cavity volumes, and the first flexible pipe body and the second flexible pipe body are communicated and respectively communicated with the storage bin 1 and the discharge port 21, and the driving portion 33 may include a first clamping member and a second clamping member which correspondingly clamp or release the first flexible pipe body or the second flexible pipe body, so as to change the inner cavity volumes of the first flexible pipe body or the second flexible pipe body, and realize the blanking of the blanking portion 32 and the drawing-back of the drawing-back portion 31; alternatively, the blanking portion 32 may include a pump body communicated with the storage bin 1 and the discharge port 21, and blanking is achieved through the pump body, and the pumping portion 31 includes the flexible pipe body communicated with the pump body and having a variable inner cavity volume, and pumping is achieved through the flexible pipe body; or, unloading portion 32 can include the pump body, and back pump portion 31 include with the pump body, feed bin 1 and the plunger structure of discharge gate 21 intercommunication, this plunger structure can set up in discharge gate 21 department, and drive division 33 can include the pneumatic cylinder, and the pneumatic cylinder can drive the piston rod of plunger structure and carry out concertina movement for take out the material, can specifically select according to actual need when implementing, and this application does not limit.

In order to facilitate blanking and material withdrawal, in the embodiment of the present invention, referring to fig. 1 to 4, the withdrawal part 31 may include a first cavity 311 and a first impeller 312 disposed in the first cavity 311, and the first cavity 311 is respectively communicated with the storage bin 1 and the discharge port 21; the blanking part 32 can include a second cavity 321 and a second impeller 322 disposed in the second cavity 321, the second cavity 321 is communicated with the first cavity 311, and the second cavity 321 is respectively communicated with the silo 1 and the discharge port 21; the driving portion 33 is connected to the first impeller 312 and the second impeller 322, respectively, and is configured to drive one of the first impeller 312 and the second impeller 322 to rotate, and stop the rotation of the other.

In the above embodiment, the driving portion 33 drives the first impeller 312 to rotate, the second impeller 322 is stationary, so that the material can be drawn back, and the second impeller 322 is driven to rotate, the first impeller 312 is stationary, so that the material can be discharged. Through setting up unloading portion 32 and pumpback portion 31 into impeller pump structural style, can increase suction and the extrusion force to the material, to the viscosity higher, the relatively poor material of mobility like mixing the sauce material, can reduce unloader's the unloading degree of difficulty and pumpback the material degree of difficulty to guarantee unloader's unloading precision.

In the embodiment of the present invention, referring to fig. 5, the blades of the first impeller 312 may be flexible blades, and the blades of the first impeller 312 are in interference fit with the cavity wall of the first cavity 311; the radial distances between the opposite sides of the first cavity 311 and the center of the first impeller 312 are not equal; and/or the blades of the second impeller 322 may be flexible blades, and the blades of the second impeller 322 are in interference fit with the cavity wall of the second cavity 321; the radial distance between the opposite sides of the second cavity 321 and the center of the second impeller 322 is not equal.

According to the embodiment, in the rotating process of the first impeller 312 and the second impeller 322, the volume of the cavity between two adjacent blades can be changed, when the volume of the cavity is changed from small to large, the suction of materials is realized, when the volume of the cavity is changed from large to small, the discharge of the materials is realized, the structure arrangement can further increase the suction force and the extrusion force of the blanking part 32 and the back-suction part 31 to the materials, and the seasonings adhered to the wall of the corresponding cavity can be scraped by the blades corresponding to the impellers, so that the blanking precision of the blanking device is better ensured.

In the above embodiment, the first impeller 312 may be eccentrically disposed in the first cavity 311, or the first cavity 311 may be a special-shaped cavity; and/or, the second impeller 322 may be eccentrically disposed in the second cavity 321, or the second cavity 321 may be a profiled cavity.

In the embodiment of the present invention, referring to fig. 1 to 4, the driving portion 33 may include a rotating shaft 331, a first one-way bearing 332, and a second one-way bearing 333; the first impeller 312 is connected to the rotating shaft 331 through a first one-way bearing 332; the second impeller 322 is connected with the rotating shaft 331 through a second one-way bearing 333; the first one-way bearing 332 and the second one-way bearing 333 rotate in opposite directions.

In the above embodiment, through the arrangement of the first one-way bearing 332 and the second one-way bearing 333, when the rotating shaft 331 rotates towards one direction, only one of the first impeller 312 and the second impeller 322 rotates, and the other impeller is static, so as to realize blanking or material pumping.

Specifically, the power docking end of the rotating shaft 331 may be connected to a driving mechanism such as a motor to rotate the rotating shaft 331, so as to drive the first impeller 312 or the second impeller 322 to rotate. Specifically, when the rotating shaft 331 rotates positively, the second impeller 322 rotates, the first impeller 312 is static, and when the rotating shaft 331 rotates negatively, the first impeller 312 rotates, and the second impeller 322 is static, so that the rotating shaft 331 rotates positively to discharge, and rotates reversely to pump the material.

In addition, the first impeller 312 and the second impeller 322 are driven by the same rotating shaft 331, so that one motor is used for driving, the structure of the driving part 33 is simplified, the structure of the blanking device is simplified, the function is reduced, and the cost is reduced.

In the embodiment of the present invention, referring to fig. 1, fig. 3 and fig. 4, the first impeller 312 is disposed near the discharge hole 21 relative to the second impeller 322.

In the above embodiment, the first impeller 312 is disposed close to the discharge port 21, so that the material withdrawal path can be shortened, more residual materials can be withdrawn into the storage bin 1, and therefore the material leakage at the discharge port 21 can be effectively reduced or even prevented, and the pipeline blockage caused by material deposition can be effectively avoided.

In the embodiment of the utility model, the stock bin 1 has a preset stock level; the height of the discharge hole 21 with respect to the horizontal plane may be greater than the height of the preset level with respect to the horizontal plane.

In the above embodiment, the preset material level can be the normal liquid level of the stock bin 1, and the height of the discharge port 21 is set to be higher than the normal liquid level of the stock bin 1, so that the material leakage at the discharge port 21 can be effectively reduced and even prevented.

In the embodiment of the present invention, referring to fig. 1 and 2, the storage bin 1 can be located at the bottom of the working part 3; the blanking part 32 further comprises a feeding pipe 323, and the feeding pipe 323 extends into the storage bin 1 and is communicated with the second cavity 321; alternatively, referring to fig. 3 and 4, the silo 1 may be located at the top of the working part 3; the bottom of the silo 1 is provided with a feed opening 11, and the feed opening 11 is respectively communicated with the first cavity 311 and the second cavity 321.

According to above-mentioned embodiment, feed bin 1 can set up in the bottom or the top of work portion 3, and when the bottom, work portion 3 passes through charge-in pipeline 323 and follows feed bin 1 suction material, and when the top, the material in the feed bin 1 passes through feed opening 11 and flows into work portion 3 automatically, when implementing specifically, can set up according to actual need, and this application does not do the restriction.

For materials with high viscosity and poor fluidity such as mixed sauce, the materials are difficult to automatically flow to a feed opening under the action of gravity, so that a cavity is sucked out by the feed portion 32, and when the materials are insufficient, a large amount of sauce cannot be output; the stirring part 4 may include a stirring blade 41, and the stirring blade 41 is used to push the material to the feed opening 11. This embodiment can be applied to the situation described above in which the silo 1 is located on top of the working section 3.

In the above-mentioned embodiment, stirring portion 4 specifically can also include the (mixing) shaft, stirring piece 41 is connected in the one end of (mixing) shaft, the other end of (mixing) shaft is the power butt joint end, be used for connecting actuating mechanism like motor etc., so that the (mixing) shaft can drive stirring piece 41 and use the axis of (mixing) shaft to rotate as the center under the drive of motor, not only can realize stirring the material, can also promote sauce material in order to concentrate sauce material in feed opening 11 department, the unloading of being convenient for, can avoid 3 suction cavities of unloading portion and lead to the material not enough like this, guarantee the normal output of material. Of course, further, at least the bottom side wall of the silo 1 can be inclined towards the discharge opening so that the material flows towards the discharge opening 11, and the stirring sheet 41 can be arranged on one side of the axis of the stirring shaft so that the material on the inclined side wall can flow to the discharge opening 11 more smoothly under the pushing action of the stirring sheet 41, thereby more effectively avoiding the shortage of the material caused by the suction of the hollow space by the discharge portion 3 and better ensuring the normal output of the material.

In the embodiment of the present invention, referring to fig. 1 to 4, the discharging portion 2 may include a discharging pipe 22, one end of the discharging pipe 22 is communicated with the first cavity 311, and the other end opening of the discharging pipe 22 forms the discharging hole 21.

In particular, for the aforementioned situation in which the silo 1 is located at the top of the working portion 3, the discharge pipe 22 may be extended towards the direction of the silo, so that the discharge opening 21 is higher than the normal liquid level of the silo 1.

The embodiment of the utility model provides a still provide a kitchen equipment, including aforementioned unloader.

The embodiment of the utility model provides a kitchen equipment, including unloader, the work portion 3 of this unloader includes the pumpback portion 31, this pumpback portion 31 communicates with feed bin 1 and discharge gate 21 respectively, when the unloading is finished, can start the pumpback portion 31, make the pumpback portion 31 pumpback the material of being defeated to the discharge gate 21 to the feed bin 1 in, can reduce the material and take place the drip leakage amount and/or the drip leakage probability of drip leakage in discharge gate 21 like this, reduced the frequency of the clean drip leakage material of operator, it is more convenient to use; moreover, the precipitation amount of materials in the pipeline can be reduced, so that the pipeline is prevented from being blocked, and the normal work of the blanking device is ensured.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A blanking device for kitchen equipment, comprising:

a silo (1);

a discharge section (2), the discharge section (2) comprising a discharge port (21);

work portion (3), work portion (3) are including back extraction portion (31) and unloading portion (32), unloading portion (32) with back extraction portion (31) equally divide do not with feed bin (1) with discharge gate (21) intercommunication, unloading portion (32) be used for with material in feed bin (1) is carried extremely discharge gate (21), back extraction portion (31) be used for with defeated to the material back extraction of discharge gate (21) extremely feed bin (1).

2. Blanking device according to claim 1,

the working part (3) further comprises a driving part (33);

the driving part (33) is respectively connected with the withdrawing part (31) and the blanking part (32) and is used for driving one of the withdrawing part (31) and the blanking part (32) to work, and the other one stops working.

3. The blanking device of claim 2,

the back-pumping part (31) comprises a first cavity (311) and a first impeller (312) arranged in the first cavity (311), and the first cavity (311) is respectively communicated with the storage bin (1) and the discharge hole (21);

the blanking part (32) comprises a second cavity (321) and a second impeller (322) arranged in the second cavity (321), the second cavity (321) is communicated with the first cavity (311), and the second cavity (321) is respectively communicated with the stock bin (1) and the discharge hole (21);

the driving part (33) is respectively connected with the first impeller (312) and the second impeller (322) and is used for driving one of the first impeller (312) and the second impeller (322) to rotate and stopping the other impeller to rotate.

4. The blanking device of claim 3,

the drive unit (33) includes a rotating shaft (331), a first one-way bearing (332), and a second one-way bearing (333);

the first impeller (312) is connected with the rotating shaft (331) through the first one-way bearing (332); the second impeller (322) is connected with the rotating shaft (331) through the second one-way bearing (333);

the first one-way bearing (332) and the second one-way bearing (333) have opposite rotation directions.

5. Blanking device according to claim 3,

the blades of the first impeller (312) are flexible blades, and the blades of the first impeller (312) are in interference fit with the cavity wall of the first cavity (311); the radial distance between the two opposite sides of the first cavity (311) and the center of the first impeller (312) is not equal; and/or the presence of a gas in the atmosphere,

the blades of the second impeller (322) are flexible blades, and the blades of the second impeller (322) are in interference fit with the cavity wall of the second cavity (321); the radial distance between opposite sides of the second cavity (321) and the center of the second impeller (322) is not equal.

6. Blanking device according to claim 3,

the first impeller (312) is arranged close to the discharge hole (21) relative to the second impeller (322);

the stock bin (1) is provided with a preset stock level;

the height of the discharge hole (21) relative to the horizontal plane is larger than that of the preset material level relative to the horizontal plane.

7. Blanking device according to claim 3,

the storage bin (1) is positioned at the bottom of the working part (3);

the blanking part (32) further comprises a feeding pipeline (323), and the feeding pipeline (323) extends into the storage bin (1) and is communicated with the second cavity (321);

or,

the storage bin (1) is positioned at the top of the working part (3);

the bottom of feed bin (1) is provided with feed opening (11), feed opening (11) respectively with first cavity (311) and second cavity (321) intercommunication.

8. The blanking device of claim 7, further comprising:

the stirring part (4) is arranged in the storage bin (1) and is used for stirring materials;

the stirring part (4) comprises a stirring sheet (41), and the stirring sheet (41) is used for pushing the material to the feed opening (11).

9. Blanking device according to claim 3,

the discharging part (2) comprises a discharging pipeline (22), one end of the discharging pipeline (22) is communicated with the first cavity (311), and the other end of the discharging pipeline (22) is opened to form the discharging hole (21).

10. A kitchen appliance, comprising:

a blanking device as claimed in any one of claims 1 to 9.