CN212213531U - Food preparation machine convenient to production and processing - Google Patents

Abstract

The utility model provides a food processor convenient for production and processing, which comprises a frame and a stirring cup, wherein a motor is arranged in the frame, a crushing knife is arranged in the stirring cup, the motor drives the crushing knife to rotate, the food processor also comprises a dry grinding assistor, the dry grinding assistor comprises a dry grinding cover, the inner surface of the dry grinding cover is provided with a wear-resistant sheet, the wear-resistant sheet and the dry grinding cover are integrated through secondary injection molding, a magnetic part is arranged on the wear-resistant sheet, thus, when the wear-resistant sheet and the dry grinding cover are injected and molded together, the magnetic piece can be aligned with the mold, thereby helping the wear-resistant sheet to be accurately positioned in the mould, leading the injection moulding of the wear-resistant sheet and the dry grinding cover to be in place, the deviation can not exist, so that the fixing reliability and stability between the wear-resistant plate and the dry grinding cover are ensured, and the production and the processing between the wear-resistant plate and the dry grinding cover are convenient, namely the whole production and the processing of the food processor are convenient.

Description

Food preparation machine convenient to production and processing

Technical Field

The utility model relates to a food preparation machine field especially relates to a food preparation machine convenient to production.

Background

With the improvement of living standard, people have higher and higher requirements on nutrition of food, and in addition to the upgrading of market consumption, food processing machines such as food processors and juicers are more and more favored by consumers as new upgraded consumer goods in kitchen appliances.

The existing food processing machine comprises a main machine and a stirring cup, wherein a motor is arranged in the main machine, a crushing cutter is arranged in the stirring cup, and the motor drives the crushing cutter to rotate to cut and crush materials, so that the purpose of food processing is achieved. In order to improve the versatility of the food processor, such as the dry grinding function, a dry grinding cup is added in the existing food processor, although the dry grinding function can be well met, a large part is added, so that the overall cost of the food processor is higher. Although there is a way to arrange a dry grinding aid in the mixing cup, the existing dry grinding aid is easy to shake when being placed in a mold during injection molding, which results in a defect in molding of the dry grinding aid and is not convenient for processing and molding of the dry grinding aid.

Disclosure of Invention

An object of the utility model is to provide a food preparation machine convenient to production and processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a food preparation machine convenient to production and processing, includes frame and stirring cup, is equipped with the motor in the frame, is equipped with crushing sword in the stirring cup, and motor drive crushing sword rotates, wherein, food preparation machine still includes the dry grinding assistor, and the dry grinding assistor includes the dry grinding cover, and the internal surface of dry grinding cover is equipped with wear pad, and wear pad and dry grinding cover are as an organic whole through secondary injection moulding, are equipped with the magnetic part on the wear pad.

Further, the magnetic part is arranged on one side of the wear-resisting plate facing the dry grinding cover.

Furthermore, the magnetic part is a magnetic attraction piece, and after the wear-resisting piece and the dry grinding cover are fixed into a whole, the magnetic attraction piece is at least partially embedded into the dry grinding cover.

Furthermore, the magnetic attraction piece comprises a fixing part fixed with the wear-resistant piece and a protruding part fixed with the dry grinding cover, the fixing part is transversely arranged, the protruding part is longitudinally arranged, and the magnetic attraction piece is integrally L-shaped.

Furthermore, a through hole is formed in the protruding portion.

Furthermore, the dry grinding cover is in a cover shape with a high middle part and gradually reduced towards the edge, the wear-resistant sheet corresponds to the dry grinding cover in shape, and the magnetic part is arranged at the top of the wear-resistant sheet.

Further, the magnetic part is fixed with the wear-resistant plate through welding.

Furthermore, the stirring cup comprises a cup body and a cup cover covering the upper portion of the cup body, the cup cover and the cup body surround to form a crushing cavity, and the dry grinding auxiliary device is movably arranged in the crushing cavity and separates the crushing cavity into a dry grinding cavity smaller than the crushing cavity.

Furthermore, the inner surface of the dry grinding cover is provided with a limiting step, and the edge of the wear-resistant sheet is provided with a flanging wrapping the limiting step.

Furthermore, the height of the flanging is greater than that of the limiting step, a plurality of inverted grooves are arranged at the edge of the flanging at intervals, and the inverted grooves extend into the dry grinding cover.

After the technical scheme is adopted, the utility model has the advantages of as follows:

1. in the utility model, the dry grinding assistor is arranged to ensure that the food processor can realize the dry grinding function, thereby improving the use experience of the food processor, and the dry grinding function of the food processor can be realized only by adding one dry grinding assistor, greatly reducing the cost of the food processor, furthermore, the dry grinding assistor specifically comprises a dry grinding cover, and a wear-resistant sheet is arranged in the dry grinding cover, thus, when the dry grinding is carried out and the grinding is carried out, the material is directly contacted with the wear-resistant sheet, the hardness of the wear-resistant sheet is high, so as to avoid the damage of the dry grinding cover, the dry grinding cover is not easy to deform, the strength and hardness of the dry grinding cover are improved, so as to improve the durability and the service life of the dry grinding cover, and the wear-resistant sheet and the dry grinding cover are integrated through secondary injection molding, thus, the fixing between the wear-resistant sheet and the dry grinding cover is convenient, the fixing is reliable, the loosening is not, and then guarantee the dry grinding effect, still set up the magnetic part on the wear-resisting piece, when moulding plastics wear-resisting piece and dry grinding cover together like this, accessible magnetic part aligns with the mould, thereby help the accurate positioning of wear-resisting piece in the mould, make wear-resisting piece and dry grinding cover injection moulding target in place, there is not the deviation promptly, in order to guarantee fixed reliability and stability between wear-resisting piece and the dry grinding cover, and make things convenient for the production and processing between wear-resisting piece and the dry grinding cover again, also be convenient for the holistic production and processing of food preparation machine promptly.

2. Through locating the magnetic part in one side of wear pad towards the dry grinding cover, not only make things convenient for the location between wear pad and the mould like this, and guarantee the embedding contact that can be better between wear pad and the dry grinding cover to injection moulding is as an organic whole, thereby fine assurance wear pad and the reliability of fixing between the dry grinding cover.

3. Establish the magnetism specifically into and inhale the piece with the magnetic part, the magnetic attraction of assurance magnetic part that can be fine to guarantee to aim at the location between better and the mould of wear pad, and after wear pad and dry grinding cover are fixed as an organic whole, at least part embedding dry grinding cover of magnetic attraction piece in, increased the embedding area of contact between wear pad and the dry grinding cover like this, in order to guarantee the fixed reliability between wear pad and the dry grinding cover.

4. Through inhale the piece set to include with the fixed part that the wearing plate is fixed and with dry mill cover fixed bulge, and transversely set up the fixed part, and the bulge vertically sets up, makes magnetism inhale the whole "L" type that is of piece, so not only makes things convenient for magnetism to inhale the fixed between piece and the wearing plate, and fixed reliable, difficult pine takes off, and the piece can be embedded into again in the dry mill cover simultaneously magnetism, can be better play the fixed reliability between wearing plate and the dry mill cover.

5. Through set up the via hole on the bulge, like this when injection moulding grinds the cover futilely, the via hole can be passed to the plastic material to increased the magnetism and inhaled the embedding area of contact between piece and the dry grinding cover, promoted the fixed reliability between wear pad and the dry grinding cover greatly.

6. Through the lid form that is middle height and step down gradually to the edge with the dry grinding cover setting, and wear pad and the corresponding setting of dry grinding cover shape, can be better like this gather together the material together, can form better little space and smash, smash the effect with promoting the dry grinding greatly, locate the top of wear pad with the magnetic part simultaneously, the alignment location between magnetic part and the mould of so both being convenient for, guarantee when the dry grinding cover of moulding plastics, the wear pad can not take place to move, can not have the deviation after moulding plastics with the dry grinding cover in order to guarantee the wear pad, thereby guarantee the fixed reliability, and be convenient for the embedding installation cooperation between magnetic part and the dry grinding cover.

7. The magnetic part is fixed with the wear-resistant plate through welding, so that the magnetic part and the wear-resistant plate are conveniently connected and fixed, the fixing is reliable, the loosening is not easy to occur, the matching between the subsequent magnetic part and the die is ensured, and the wear-resistant plate and the dry grinding cover are accurately positioned and are fixed and reliable.

8. Stirring cup includes that cup and lid fit the bowl cover of cup top, the bowl cover encloses with the cup and forms crushing chamber, dry grind the assistor activity and locate crushing intracavity and will smash the chamber and separate out the dry grinding chamber that is less than crushing chamber, it smashes to have realized like this that the little space dry grinds, the material is when dry grinding the intracavity by crushing sword dry grinding smashes promptly, the contact probability of material with crushing sword has greatly increased, in order to guarantee good dry grinding crushing effect, thereby dry grinding crushing efficiency has been promoted greatly, fine promotion user satisfaction and use experience.

9. The internal surface of dry grinding cover is equipped with spacing step, and the edge of wear pad is equipped with the turn-ups of the spacing step of parcel for wear pad protrusion in dry grinding cover is cleaning dry grinding cover, and convenience of customers is clean, promotes user experience and satisfaction, and the while can be fine is fixed in the internal surface of dry grinding cover with the wear pad again, with the stability of guaranteeing the wear pad during operation, the wear pad is difficult for droing promptly.

10. The height of turn-ups is greater than the height of spacing step, and turn-ups's marginal interval is equipped with a plurality of back-off grooves, and the back-off groove stretches into in the dry grinding cover, make things convenient for the installation between turn-ups and the spacing step fixed like this, and can be fine be fixed in the internal surface of dry grinding cover with the wear pad to guarantee the fixed reliability and the stability of wear pad, guarantee that the wear pad can not become flexible and drop.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is a cross-sectional view of a mixing cup in a food processor according to the present invention.

Fig. 2 is an exploded view of the stirring cup of the food processor of the present invention.

Fig. 3 is an exploded view of the dry grinding aid of the food processor of the present invention.

Fig. 4 is an exploded view of a dry grind hood of the food processor of the present invention.

Fig. 5 is a cross-sectional view of a dry grind hood in a food processor of the present invention.

Fig. 6 is an enlarged view of a in fig. 5.

Fig. 7 is a schematic structural view of the wear pad of the food processor of the present invention.

Fig. 8 is an enlarged view of B in fig. 7.

The names of the components marked in the figures are as follows:

2. a stirring cup; 21. a cup body; 22. a cup cover; 221. a feeding channel; 23. a grinding chamber; 24. a dry milling chamber; 3. a crushing knife; 4. a dry milling aid; 41. a rod body; 411. a grip position; 4111. hanging holes; 42. dry grinding a cover; 421. a connecting portion; 422. a limiting step; 43. a wear resistant sheet; 431. flanging; 4311. a back-off groove; 44. a magnetic attraction sheet; 441. a fixed part; 442. a projection; 4421. and (6) a via hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the following terms "upper," "lower," "left," "right," "longitudinal," "lateral," "inner," "outer," "vertical," "horizontal," "top," "bottom," and the like are used in an orientation or positional relationship relative to one another only as illustrated in the accompanying drawings and are used merely for convenience in describing and simplifying the invention, and do not indicate or imply that the device/component so referred to must have a particular orientation or be constructed and operated in a particular orientation and therefore should not be considered as limiting the invention.

As shown in fig. 1 to 8, the utility model provides a food preparation machine convenient to production and processing, including frame and stirring cup 2, be equipped with the motor in the frame, be equipped with crushing sword 3 in the stirring cup 2, stirring cup 2 includes that cup 21 and lid fit the bowl cover 22 of cup 21 top, bowl cover 22 surrounds formation with cup 21 and smashes chamber 23, smashes sword 3 and is located and smashes the bottom center department in chamber 23 and be located crushing chamber 23, and motor drive smashes sword 3 and rotates to smash the material in chamber 23, the stirring.

In this embodiment, food preparation machine still includes dry grinding assistor 4 that axial activity located smashes the intracavity 23, dry grinding assistor 4 will smash the intracavity 23 and cut apart out dry grinding chamber 24, wherein, the size that dry grinding chamber 24 is less than smashes the size of chamber 23, also be that the volume that dry grinding chamber 24 is less than the volume that smashes the chamber 23, make dry grinding chamber realize like this that the little space dry grinding is smashed, when the material is ground by the crushing sword dry grinding in dry grinding intracavity promptly, greatly increased the contact probability of material with crushing sword, with the good crushing effect of guaranteeing dry grinding, thereby dry grinding crushing efficiency has been promoted greatly, fine promotion user satisfaction and use experience.

Specifically, the cup cover 22 is provided with a feeding channel 221, the dry grinding assistor 4 specifically comprises a rod body 41 and a dry grinding cover 42 arranged at the lower end of the rod body 41, the rod body 41 extends into the feeding channel 221, and the upper end of the rod body 41 extends out of the cup cover 22, so that the dry grinding assistor can be movably arranged along the axial direction of the grinding cavity, namely can float up and down along with the amount of materials added by a user, and a wear-resistant sheet 43 is arranged on the inner surface of the dry grinding cover 42, so that the materials are directly contacted with the wear-resistant sheet during dry grinding, the hardness of the wear-resistant sheet is high, the dry grinding cover is prevented from being damaged, the dry grinding cover is not easy to deform, the strength and hardness of the dry grinding cover are improved, and the durability and; simultaneously, in order to make things convenient for the operation to the assistor of doing away, can set up on the body of rod 41 and hold position 411 to make things convenient for user's operation to do away the assistor, and still in order to accomodate the assistor of doing away, can set up hanging hole 4111 on holding position 411, the accessible hanging hole will be done away the assistor and hang and be located the couple like this, convenient storage, and do not account for the space.

In addition, in order to facilitate the connection and fixation between the wear-resistant sheet and the dry grinding cover, the wear-resistant sheet 43 is a metal wear-resistant sheet, the wear-resistant sheet 43 is formed by punching a metal sheet, the dry grinding cover 42 is a plastic dry grinding cover, the wear-resistant sheet 43 and the dry grinding cover 42 can be integrated through secondary injection molding, namely, the wear-resistant sheet 43 is firstly processed and formed, and then the wear-resistant sheet 43 is arranged in a mold for forming the dry grinding cover 42; meanwhile, in order to ensure that the wear-resistant plate cannot shake when placed, so as to ensure that no deviation is generated between the wear-resistant plate and the dry grinding cover during injection molding, a magnetic part can be arranged on the wear-resistant plate 43, so that when the wear-resistant plate and the dry grinding cover are injected together, the magnetic part can be aligned with a mold, thereby helping the wear-resistant plate to be accurately positioned in the mold, ensuring that the wear-resistant plate and the dry grinding cover are in place during injection molding, namely, no deviation exists, ensuring the fixed reliability and stability between the wear-resistant plate and the dry grinding cover, and facilitating the production and processing between the wear-resistant plate and the dry grinding cover, namely facilitating the integral production and processing of the food processor.

In order to facilitate the positioning between the wear-resistant sheet and the mold and ensure the reliability of the fixation between the wear-resistant sheet and the dry grinding cover, the magnetic part can be arranged on one side of the wear-resistant sheet 43 facing the dry grinding cover 42, so that the positioning between the wear-resistant sheet and the mold is facilitated, the wear-resistant sheet and the dry grinding cover can be better embedded and contacted, the injection molding is integrated, and the reliability of the fixation between the wear-resistant sheet and the dry grinding cover is well ensured; simultaneously, specifically establish a magnetism with the magnetic part and inhale piece 44, magnetism inhales piece 44 specifically for the sheetmetal that has magnetic attraction, magnetism inhales piece 44 through welding and wear pad 43 fixed connection, so not only be convenient for fixed, and fixed reliable, difficult pine takes off, the magnetic attraction of magnetism inhales piece 44 is enough simultaneously, guarantee to aim at the location between the better and the mould of wear pad 43, and after wear pad 43 and dry mill cover 42 are fixed as an organic whole, magnetism inhales piece 44 in at least partial embedding dry mill cover 42, the embedding area of contact between wear pad 43 and the dry mill cover 42 has been increased like this, in order to guarantee the fixed reliability between wear pad and the dry mill cover.

More specifically, the magnetic attraction piece 44 specifically includes a fixing portion 441 fixed with the wear-resistant piece 43 and a protruding portion 442 fixed with the dry grinding cover 42, the fixing portion 441 is transversely disposed, the protruding portion 442 is longitudinally disposed, so that the magnetic attraction piece 44 is integrally in an "L" shape, and when the magnetic attraction piece is welded on the wear-resistant piece 43, it is ensured that there is a sufficient contact area between the magnetic attraction piece and the wear-resistant piece 43, so as to ensure the reliability of welding and fixing, and thus, not only the magnetic attraction piece and the wear-resistant piece are conveniently fixed, but also the magnetic attraction piece 44 is fixed and reliable, and is not easy to loosen, and meanwhile, the magnetic attraction piece 44 can be embedded into the dry grinding cover 42, so that the fixing reliability between the wear-resistant piece 43 and the dry grinding.

For the better fixed reliability between promotion wear-resisting piece and the dry grinding cover, can be equipped with via hole 4421 on protrusion 442, via hole 4421 crosses protrusion 442 setting, like this when injection moulding dry grinding cover, the plastic material can pass the via hole to increased the embedding area of contact between magnetic suction piece and the dry grinding cover, promoted the fixed reliability between wear-resisting piece and the dry grinding cover greatly.

Secondly, the dry grinding cover 42 is in a cover shape with a high middle part and gradually reduced towards the edge, and as seen by combining the longitudinal section schematic diagram of the dry grinding cover 42 shown in fig. 5, the top of the dry grinding cover 42 is a plane, the side wall of the dry grinding cover 42 is arranged along the top of the dry grinding cover 42 in a circle, outwards and downwards inclined manner, the top of the dry grinding cover 42 is provided with a connecting part 421, the outside of the connecting part 421 is provided with external threads, the inside of the lower end of the rod body 41 is provided with internal threads, so that the rod body 41 and the dry grinding cover 42 are fixedly connected into a whole through the matching between the internal; certainly, in order to facilitate the wear-resisting piece and dry grinding cover between the shaping as an organic whole, can set up wear-resisting piece 43's shape and dry grinding cover 42's shape is corresponding, can not only be better gather together the material like this, can form better little space and smash to promote dry grinding greatly and smash the effect, make things convenient for wear-resisting piece and dry grinding cover can be better when the shaping as an organic whole greatly simultaneously, and firm reliable after the shaping as an organic whole, be difficult for droing, it is more durable.

Moreover, the outer diameter of the wear-resistant sheet 43 is smaller than that of the dry grinding cover 42, so that the wear-resistant sheet does not contact with the stirring cup during dry grinding, and noise generated during dry grinding is prevented from being increased due to the fact that materials impact the wear-resistant sheet and are transmitted to the stirring cup, namely the noise generated during dry grinding is reduced.

In addition, in order to fix the wear-resistant sheet in the dry grinding cover, the inner surface of the dry grinding cover 42 can be provided with a limit step 421, and the edge of the wear-resistant sheet 43 is provided with a flange 431 wrapping the limit step 421, so that the wear-resistant sheet 43 protrudes out of the dry grinding cover 42, the dry grinding cover can be cleaned, the cleaning of a user is facilitated, the user experience and satisfaction are improved, and meanwhile, the wear-resistant sheet can be well fixed on the inner surface of the dry grinding cover to ensure the stability of the wear-resistant sheet during working, namely, the wear-resistant sheet is not easy to fall off; meanwhile, the height of the flanging 431 is larger than that of the limiting step 421, a plurality of inverted grooves 4311 are arranged at intervals on the edge of the flanging 431, and the inverted grooves 4311 extend into the dry grinding cover 42, so that the flanging and the limiting step are convenient to install and fix, and the wear-resistant sheet can be well fixed on the inner surface of the dry grinding cover, so that the fixing reliability and stability of the wear-resistant sheet are ensured, and the wear-resistant sheet is prevented from loosening and falling off.

It can be understood that the magnetic member may be a magnet fixed to the wear-resistant plate by adhesion.

It will be appreciated that the wearpads may also be glass wearpads or ceramic wearpads or nylon wearpads.

It can be understood that the wear-resistant sheet is a plastic wear-resistant sheet, the dry grinding cover is a plastic dry grinding cover, and the wear-resistant sheet and the dry grinding cover are integrally molded by injection, so that the wear-resistant sheet and the dry grinding cover can be molded together, the production and processing efficiency of the dry grinding assistor is greatly improved, and the hardness of the plastic wear-resistant sheet is higher than that of the dry plastic grinding cover, so that the strength and the durability of the wear-resistant sheet are ensured.

It can be understood that the rod body and the dry grinding cover can also be connected and fixed through the turnbuckle.

It can be understood that the rod body and the dry grinding cover integrated structure can be machined and formed together to improve the production and machining efficiency, and the integrated structure is good in strength and durable.

In addition to the preferred embodiments described above, other embodiments of the present invention are also possible, and those skilled in the art can make various changes and modifications according to the present invention without departing from the spirit of the present invention, which should fall within the scope of the present invention defined by the appended claims.

Claims (10)

1. The utility model provides a food preparation machine convenient to production and processing, includes frame and stirring cup, is equipped with the motor in the frame, is equipped with crushing sword in the stirring cup, and motor drive crushing sword rotates its characterized in that, food preparation machine still includes the dry grinding assistor, and the dry grinding assistor includes the dry grinding cover, and the internal surface of dry grinding cover is equipped with the wear pad, and the wear pad is as an organic whole through secondary injection moulding with the dry grinding cover, is equipped with the magnetic part on the wear pad.

2. The food processor of claim 1, wherein the magnetic member is disposed on a side of the wear plate facing the dry grind housing.

3. The food processor of claim 1, wherein the magnetic member is a magnetically attractive piece, and wherein the magnetically attractive piece is at least partially embedded in the dry grind housing after the wear resistant piece is integrally fixed to the dry grind housing.

4. The food processor of claim 3, wherein the magnetically attractive piece includes a fixed portion fixed to the wear plate and a protruding portion fixed to the dry grind hood, the fixed portion being disposed transversely and the protruding portion being disposed longitudinally, the magnetically attractive piece being generally "L" shaped.

5. The food processor of claim 4, wherein the protrusion has a through hole.

6. The food processor of claim 1, wherein the dry grind hood is in the form of a lid that is tall in the middle and gradually tapers to the edge, the wear plate corresponds to the dry grind hood shape, and the magnetic member is located on top of the wear plate.

7. The food processor of claim 1, wherein the magnetic member is secured to the wear plate by welding.

8. The food processor of claim 1, wherein the blending cup includes a cup body and a lid that covers the cup body, the lid enclosing the cup body to form a grinding chamber, the dry grind assist assembly being movably disposed within the grinding chamber and separating the grinding chamber into a dry grind chamber that is smaller than the grinding chamber.

9. The food processor of claim 1, wherein the inner surface of the dry grind housing has a limit step and the edge of the wear plate has a flange that wraps around the limit step.

10. The food processor of claim 9, wherein the height of the raised edge is greater than the height of the stop step, and the edge of the raised edge is spaced apart to define a plurality of undercut slots that extend into the dry grind housing.

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