CN207384139U - S-shaped shredder bar - Google Patents

Abstract

The utility model discloses a kind of S-shaped shredder bars, metal blade including knife rest and S-shaped, the metal blade is installed on the knife rest, the both ends end of the metal blade upwarp respectively be formed be obliquely installed outwardly upwarp cutter portion, two upwarp sharp edge are had in cutter portion, and the direction of two edges of a knife is opposite.The utility model, which can allow the centrifugal force generated by high-speed rotating blade to throw away and be adhered to the food on the wall of cup of food processor and be cut and be pressed back into the middle part of blade again, to be continued to stir, food is prevented to be adhered on the wall of cup of food processor, number of the food by blade is added, substantially increases chopping result.

Description

S-shaped shredder bar

Technical field

The utility model is related to cooking machine cutter technical fields, are to be related to a kind of S-shaped shredder bar more specifically.

Background technology

Cutter used in food processor is a kind of swinging cutter, the movable master for being mounted in food processor of the cutter On axis, revolution cutting food products are directly driven by motor.At present, the cutter of common food processor is usually horizontal in the market Structure, but such cutter has the following disadvantages：Under the centrifugal action of high-speed rotating blade, food can be thrown out of, adherency On the wall of cup of food processor, horizontal cutter can not cut it, greatly reduce chopping result.

Utility model content

The purpose of the utility model is to overcome drawbacks described above of the prior art, provide a kind of S-shaped shredder bar, the S-shaped Shredder bar can prevent food to be adhered on the wall of cup of food processor and cut to it, substantially increase chopping result.

To achieve the above object, the utility model provides a kind of S-shaped shredder bar, the metal blade including knife rest and S-shaped, The metal blade is installed on the knife rest, and the both ends end of the metal blade upwarps to be formed with respectively to be obliquely installed outwardly Upwarp cutter portion, the both ends end of the metal blade upwarp respectively be formed be obliquely installed outwardly upwarp cutter portion, two A upwarp has sharp edge in cutter portion, the direction of two edges of a knife is opposite.

As preferred embodiment, the metal blade be divided into sequentially connected upper cutter section, curve transition section and under Cutter section, the height of the upper cutter section are higher than the height of lower cutter section so that the metal blade formed double-layer integrally into Pattern blade, the end for upwarping cutter portion and being located at the end and lower cutter section of upper cutter section.

As preferred embodiment, the edge of a knife of the upper cutter section and the edge of a knife of lower cutter section are respectively serrated teeth Shape.

As preferred embodiment, the knife rest is arranged to plastic cement knife rest.

As preferred embodiment, the bottom of the knife rest, which offers, leads to its internal opening, the knife rest it is interior Portion, which is equipped at the bottom opening of knife rest, to be packed into and for the cutter transmission component with movable knife rack rotation.

As preferred embodiment, the cutter transmission component include circular knife axle bed, bearing upper shield, transmission cutter shaft, Outside framework oil seal, bearing, bearing holder (housing, cover) and drive, the circular knife axle bed are installed in the upper end of transmission cutter shaft, the drive dress It is located at the lower end of transmission cutter shaft, six side spiral shape inner walls in being internally provided with of the knife rest, outside the upper end of the circular knife axle bed The interior six sides spiral shape inner wall of wall shape and knife rest matches and is engaged by clamping with it, the bearing upper shield, outside framework oil seal, bearing It is respectively sleeved at bearing holder (housing, cover) on transmission cutter shaft, the bearing upper shield is fixed on the upper end of bearing holder (housing, cover), the outside framework oil seal and axis The inside for being located at bearing holder (housing, cover) respectively is held, there are two the outside framework oil seal settings, and is located at the upper and lower ends of bearing respectively.

It is equipped with as preferred embodiment, below the interior six sides spiral shape inner wall of the knife rest and strengthens bone, the reinforcement Several card slots are offered on bone, the lower end outer wall of the circular knife axle bed is equipped with several screens blocks, the screens block card Enter into corresponding card slot.

As preferred embodiment, the bearing is additionally provided between two bearings there are two setting and is set in transmission knife Bearing gasket on axis.

As preferred embodiment, the knife being set on transmission cutter shaft is additionally provided between the bearing upper shield and bearing holder (housing, cover) Simmer ring.

As preferred embodiment, bearing holder (housing, cover) water proof ring is arranged on the outer wall of the bearing holder (housing, cover).

Compared with prior art, the beneficial effects of the utility model are：

1st, the both ends end of the metal blade of the utility model upwarp respectively be formed be obliquely installed outwardly upwarp cutter Portion each upwarps and has sharp edge in cutter portion, this structure can allow the centrifugal force generated by high-speed rotating blade It throws away and is adhered to the food on the wall of cup of food processor and is cut and is pressed back into the middle part of blade again and continue to stir, prevent from eating Object is adhered on the wall of cup of food processor, is added number of the food by blade, is substantially increased chopping result.

2nd, the utility model uses double-layer integrally shaping blades, and cut coverage is big, has better chopping result to food, together When blade both sides balance so that transmission it is more steady, reduce noise, reduce splashing spray.

3rd, the transmission of the utility model uses six side helical structures, and high-speed rotating blade is made to be born because of the effect of spiral Lower pressure, will not cause blade prolapse upwards.

Description of the drawings

It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also Other attached drawings can be obtained according to these attached drawings.

Fig. 1 is the structure diagram one at the cutter head position of S-shaped shredder bar provided by the utility model；

Fig. 2 is the structure diagram two at the cutter head position of S-shaped shredder bar provided by the utility model；

Fig. 3 is the sectional view of S-shaped shredder bar provided by the utility model；

Fig. 4 is the exploded view of S-shaped shredder bar provided by the utility model；

Fig. 5 is the structure diagram of circular knife axle bed provided by the utility model.

Specific embodiment

It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to The scope of the utility model protection.

It please refers to Fig.1 and Fig. 2, the embodiment of the utility model provides a kind of S-shaped shredder bar, which includes Knife rest 1 and the metal blade of S-shaped 2, are below in conjunction with the accompanying drawings described in detail the present embodiment all parts.

In the present embodiment, which can be preferably arranged to plastic cement knife rest, and certainly, which can also use other Material is made.During assembling, metal blade 2 is installed on knife rest 1, metal blade 2 can be divided into sequentially connected upper cutter section 21, Curve transition section 22 and lower cutter section 23, wherein, the height of upper cutter section 21 is higher than the height of lower cutter section 23, so that metal Blade 2 forms double-layer integrally formation type blade, which can increase cut coverage, there is better chopping to food Effect.

When it is implemented, preferably, the edge of a knife of upper cutter section 21 and the edge of a knife of lower cutter section 23 are respectively zigzag tooth form, It has the function of to be ground and cuts two kinds, enhancing crushing effect.

As further improvement of this embodiment, the extreme ends of upper cutter section 21 and the extreme ends of lower cutter section 23 point Do not upwarp the cutter portion 24 that upwarps that is formed with, two upwarp sharp edge are had in cutter portion 24, two edges of a knife towards phase Instead.This upwarps cutter portion 24 and the centrifugal force generated by high-speed rotating blade can be allowed to throw away and be adhered to the cup of food processor Food on wall is cut and is pressed back into the middle part of blade again to be continued to stir, and food is prevented to be adhered to the wall of cup of food processor On, number of the food by blade is added, substantially increases chopping result.In addition, lower cutter section 23 upwarps cutter portion 24 Also the food between upper cutter section 21 and lower cutter section 23 in region can be cut, the cutting for avoiding intermediate range is dead Angle.

During work, the blade both sides balance of the S-shaped shredder bar so that transmission is more steady, reduces noise, reduces winged Dabble flower.

As shown in Figure 2, Figure 3 and Figure 4, the bottom of knife rest 1, which offers, leads to its internal opening, and the inside of knife rest 1 is also set Have and be packed at the bottom opening of knife rest 1 and for the cutter transmission component 3 with the rotation of movable knife rack 1.Specifically, cutter is driven Component 3 includes circular knife axle bed 31, bearing upper shield 32, transmission cutter shaft 33, outside framework oil seal 34, bearing 35, bearing holder (housing, cover) 36 and transmission Wheel 37, circular knife axle bed 31 are installed in the upper end of transmission cutter shaft 33, and drive 37 is installed in the lower end of transmission cutter shaft 33, knife rest 1 Be internally provided in six side spiral shape inner walls 25, the upper end outer wall shape of circular knife axle bed 31 and the interior six side spiral shape of knife rest 1 Inner wall 25 matches and is engaged by clamping with it, and bearing upper shield 32, outside framework oil seal 34, bearing 35 and bearing holder (housing, cover) 36 are respectively sleeved at biography On movable arbor 33, bearing upper shield 32 is fixed on the upper end of bearing holder (housing, cover) 36, and outside framework oil seal 34 and bearing 35 are located at bearing holder (housing, cover) 36 respectively Inside, outside framework oil seal 34 set there are two, and respectively be located at bearing 35 upper and lower ends.

Preferably, there are two bearing 35 can set, it is also provided with being set in transmission cutter shaft 33 between two bearings 35 On bearing gasket 38.The cutter shaft sealing ring being set on transmission cutter shaft 33 is also provided between bearing upper shield 32 and bearing holder (housing, cover) 36 39.Bearing holder (housing, cover) water proof ring 310 can be arranged on the outer wall of bearing holder (housing, cover) 36.

Wherein, the transmission of S-shaped shredder bar uses six side helical structures, and high-speed rotating blade is made to be held because of the effect of spiral By lower pressure, blade prolapse upwards will not be caused.

As further improvement of this embodiment, as shown in Figure 2 and Figure 5,25 lower section of interior six sides spiral shape inner wall of knife rest 1 Equipped with bone 26 is strengthened, strengthen offering several card slots 27 on bone 26, the lower end outer wall of circular knife axle bed 31 is equipped with several Screens block 311, screens block 311 are snapped onto in corresponding card slot 27, this structure can make the torque bigger of transmission.

Above-described embodiment is the preferable embodiment of the utility model, but the embodiment of the utility model and from above-mentioned The limitation of embodiment, the change made under other any Spirit Essences and principle without departing from the utility model are modified, replaced Generation, combination simplify, and should be equivalent substitute mode, are included within the scope of protection of the utility model.

Claims (10)

1. a kind of S-shaped shredder bar, the metal blade including knife rest and S-shaped, the metal blade are installed on the knife rest, special Sign is：The both ends end of the metal blade upwarp respectively be formed be obliquely installed outwardly upwarp cutter portion, two upwarp Sharp edge is had in cutter portion, the direction of two edges of a knife is opposite.

2. S-shaped shredder bar according to claim 1, it is characterised in that：The metal blade, which is divided on sequentially connected, to be cut Knife section, curve transition section and lower cutter section, the height of the upper cutter section is higher than the height of lower cutter section, so that the metal Blade-shaped is into double-deck integrated molding formula blade, the end for upwarping cutter portion and being located at the end and lower cutter section of upper cutter section.

3. S-shaped shredder bar according to claim 2, it is characterised in that：The edge of a knife of the upper cutter section and lower cutter section The edge of a knife is respectively zigzag tooth form.

4. S-shaped shredder bar according to claim 1, it is characterised in that：The knife rest is arranged to plastic cement knife rest.

5. S-shaped shredder bar as claimed in any of claims 1 to 4, it is characterised in that：The bottom of the knife rest opens up Have and lead to its internal opening, being internally provided at the bottom opening of knife rest for the knife rest is packed into and is rotated for band movable knife rack Cutter transmission component.

6. S-shaped shredder bar according to claim 5, it is characterised in that：The cutter transmission component include circular knife axle bed, Bearing upper shield, transmission cutter shaft, outside framework oil seal, bearing, bearing holder (housing, cover) and drive, the circular knife axle bed are installed in transmission cutter shaft Upper end, the drive are installed in the lower end of transmission cutter shaft, and the knife rest is internally provided with interior six side spiral shape inner walls, the spiral shell The upper end outer wall shape of rotary knife axle bed and the interior six sides spiral shape inner wall of knife rest match and are engaged by clamping with it, the bearing holder (housing, cover) Lid, outside framework oil seal, bearing and bearing holder (housing, cover) are respectively sleeved on transmission cutter shaft, and the bearing upper shield is fixed on the upper end of bearing holder (housing, cover), The outside framework oil seal and bearing are located at the inside of bearing holder (housing, cover) respectively, and there are two the outside framework oil seal settings, and is located at bearing respectively Upper and lower ends.

7. S-shaped shredder bar according to claim 6, it is characterised in that：Below the interior six sides spiral shape inner wall of the knife rest Equipped with bone is strengthened, several card slots are offered on the reinforcement bone, the lower end outer wall of the circular knife axle bed is equipped with several Screens block, the screens block are snapped onto in corresponding card slot.

8. S-shaped shredder bar according to claim 6, it is characterised in that：There are two the bearing is set, between two bearings It is additionally provided with the bearing gasket being set on transmission cutter shaft.

9. S-shaped shredder bar according to claim 6, it is characterised in that：It is additionally provided between the bearing upper shield and bearing holder (housing, cover) The cutter shaft sealing ring being set on transmission cutter shaft.

10. S-shaped shredder bar according to claim 6, it is characterised in that：Bearing holder (housing, cover) is arranged on the outer wall of the bearing holder (housing, cover) Water proof ring.