CN217341693U - Self-pressing and tightly-attaching meat grinder assembly and meat grinder - Google Patents

Abstract

The utility model discloses a self-pressing tight-sticking minced steak subassembly, which comprises a minced steak housing, wherein the minced steak housing comprises a minced steak part, the bottom of the minced steak part is concavely provided with a minced steak cavity, the top of the minced steak part is provided with a positioning part, and a positioning hole communicated with the minced steak cavity is arranged in the positioning part; the screw rod part comprises a connecting rod, a pushing screw rod and a blade, the pushing screw rod and the blade are sequentially arranged on the connecting rod from top to bottom, the top of the connecting rod is provided with a positioning column, and the positioning column is arranged in the positioning hole; and the positioning sleeve is arranged between the positioning hole and the positioning column. The utility model also discloses a meat grinder, including foretell minced steak logical subassembly that pastes tightly from pressing. According to the utility model discloses from pressing subassembly that leads to of minced steak that pastes tightly, through setting up the position sleeve, can reduce reference column and locating hole because of the black powder that direct contact's rotation friction arouses, then can not have the black powder to fall in stirring garrulous meat material, can improve the quality of meat material effectively.

Description

Self-pressing and tightly-attaching meat grinder assembly and meat grinder

Technical Field

The utility model relates to a food processing technology field especially relates to a from pressing subassembly and meat grinder that leads to of meat that pastes tightly.

Background

Among the correlation technique, the connecting rod among the present meat grinder can directly lead to the casing with the minced steak and contact, and the connecting rod is at the pivoted in-process, because connecting rod and minced steak lead to the casing and adopt the metal material preparation to form usually, and during metal and metal direct contact, the rotation can lead to the friction, and the friction can produce black powder, and these black powders can drop in the meat material of stirring garrulous, influence the quality of meat material, exist improvement part.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a minced steak that self-pressing pastes leads to subassembly, has the effect that reduces black powder and produce.

The utility model also provides a meat grinder, including foretell minced steak logical subassembly that pastes tightly from pressing.

According to the utility model discloses from pressing subassembly is led to minced steak that pastes tightly, include: the meat mincing device comprises a meat mincing part, wherein a meat mincing cavity is concavely arranged at the bottom of the meat mincing part, a positioning part is arranged at the top of the meat mincing part, and a positioning hole communicated with the meat mincing cavity is arranged in the positioning part; the screw rod part comprises a connecting rod, a pushing screw rod and a blade, the pushing screw rod and the blade are sequentially arranged on the connecting rod from top to bottom, a positioning column is arranged at the top of the connecting rod, and the positioning column is arranged in a positioning hole; and the positioning sleeve is arranged between the positioning hole and the positioning column.

According to the utility model discloses from pressing subassembly that leads to of minced steak that pastes tightly, through setting up the position sleeve, can reduce reference column and locating hole because of the black powder that direct contact's rotation friction arouses, then can not have the black powder to fall in stirring garrulous meat material, can improve the quality of meat material effectively.

According to some embodiments of the invention, the positioning sleeve is annular.

According to the utility model discloses it leads to subassembly to from pressing minced steak that pastes tight can 360 avoid reference column and locating hole direct contact, can further reduce the black powder that produces because of the friction.

According to some embodiments of the present invention, the meat processing apparatus further comprises a knife plate for discharging meat, wherein the knife plate is provided with a central hole; the bottom of the meat mincing part is provided with a connecting ring, the inner side surface of the bottom of the connecting ring is concavely provided with a containing groove, the cutting board is clamped in the containing groove, the lower section of the connecting rod penetrates through the central hole and is used for connecting the output end of a motor, and a wear-resisting part is arranged between the lower section of the connecting rod and the central hole.

According to the utility model discloses from pressing subassembly that leads to of minced steak that pastes tightly can avoid connecting rod and centre bore direct contact effectively, can reduce centre bore and connecting rod because of the black powder that direct contact's rotation friction arouses, then also can not have the black powder to fall in stirring garrulous meat material, also can improve the quality of meat material effectively.

According to some embodiments of the invention, the wear part is annular.

According to the utility model discloses from pressing subassembly that leads to of minced steak that pastes tightly, can 360 avoid connecting rod and centre bore direct contact, can further reduce the black powder that produces because of the friction.

According to some embodiments of the present invention, the electric motor further comprises a nut base, wherein a meat accumulation cavity is concavely arranged at the top of the nut base, an isolation cylinder is formed on the inner bottom surface of the meat accumulation cavity, the isolation cylinder is provided with an isolation through hole in a penetrating manner, and the lower section of the connecting rod passes through the isolation through hole and is used for connecting the output end of the electric motor; and a sealing ring is arranged between the isolation through hole and the lower section of the connecting rod.

According to the utility model discloses from pressing subassembly that leads to of minced steak that pastes tightly, the sealing washer can seal the clearance between isolation through-hole and the connecting rod effectively, avoids the meat material to drop in keeping apart the through-hole.

According to some embodiments of the present invention, the inner side surface of the meat accumulation cavity is provided with a top pressure platform, the bottom of the knife plate abuts against the top of the top pressure platform, and the top of the knife plate abuts against the inner top surface of the accommodating groove; an elastic part is arranged between the top of the connecting rod and the positioning hole.

According to the utility model discloses from pressing subassembly of leading to minced steak that pastes tightly, elasticity portion can be to the decurrent motive force of connecting rod time, and the connecting rod then can apply down effort to the blade, and the top of blade can the butt in the top of cutting board, and this can guarantee that cutting board and blade paste tightly mutually.

According to some embodiments of the present invention, the elastic portion is disposed in the position sleeve, the elastic portion and the position sleeve are in interference fit.

According to the utility model discloses from pressing subassembly is led to minced steak that pastes tightly, can be spacing to the elasticity portion effectively, avoid the elasticity portion to move indiscriminately in the locating hole, dislocate even.

According to some embodiments of the invention, the elastic portion and the top of the connecting rod are provided with a wear-resistant block therebetween.

According to the utility model discloses from pressing subassembly is led to minced steak that pastes tightly, the top of connecting rod can directly contact with wear-resisting piece, and can not wear and tear elasticity portion, can guarantee the normal use of elasticity portion effectively.

According to some embodiments of the invention, the connection ring is threadedly connected within the nut base; the top of the nut base is provided with a limiting bulge, the meat mincing part is provided with a limiting groove, and when the connecting ring is screwed on the nut base, the limiting groove is abutted to the limiting bulge.

According to the utility model discloses from pressing subassembly that leads to of minced steak that pastes tightly, whether the user of being convenient for judges go-between and nut base through spacing groove and whether the butt is in the same place with spacing arch, and the user of also being convenient for observes.

According to the utility model discloses meat grinder, including foretell from pressing the minced steak subassembly that pastes tightly.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic structural view of a meat mincing assembly which is self-pressing and clinging to the embodiment of the invention;

FIG. 2 is a schematic view of an exploded state of a self-pressing meat grinder assembly according to an embodiment of the present invention;

FIG. 3 is an internal view of a self-pressing meat grinder assembly according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of the embodiment of the present invention in which the knife plate is assembled to the nut base;

FIG. 5 is an enlarged view of a portion of FIG. 1;

FIG. 6 is a partial enlarged view of B in FIG. 3;

FIG. 7 is an enlarged view of a portion C of FIG. 3;

icon: 1-meat mincing through shell, 11-meat mincing part, 111-meat mincing cavity, 112-limiting groove, 12-positioning part, 121-positioning hole, 13-positioning sleeve, 131-placing table, 14-connecting ring, 141-accommodating groove, 142-clamping groove, 2-knife plate, 21-central hole, 22-meat outlet hole, 23-clamping block, 3-wear-resisting part, 4-nut base, 41-meat accumulation cavity, 42-isolating cylinder, 43-isolating through hole, 44-top pressing platform, 45-limiting bulge, 5-sealing ring, 6-elastic part, 61-wear-resisting block, 7-discharging part, 71-discharging channel, 8-screw rod part, 81-connecting rod, 82-pushing screw rod, 83-blade, 84-positioning column, 9-feeding part, 91-feeding channel.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

A self-pressing cling meat grinder assembly and meat grinder in accordance with an embodiment of the present invention is described below with reference to figures 1-7.

As shown in fig. 1-7, the self-pressing tight-fitting meat-mincing component according to the embodiment of the present invention comprises a meat-mincing-barrel casing 1, wherein the meat-mincing-barrel casing 1 comprises a meat-mincing part 11, a meat-mincing cavity 111 is concavely arranged at the bottom of the meat-mincing part 11, a positioning part 12 is arranged at the top of the meat-mincing part 11, and a positioning hole 121 communicated with the meat-mincing cavity 111 is arranged in the positioning part 12; the screw rod part 8, the screw rod part 8 includes the tie rod 81, promotes the threaded spindle 82 and blade 83, promote the threaded spindle 82 and blade 83 to set up on the tie rod 81 sequentially from top to bottom, there are locating columns 84 on the top of the tie rod 81, the locating column 84 is set up in locating hole 121; the positioning sleeve 13 is arranged between the positioning hole 121 and the positioning column 84, and the positioning sleeve 13 is arranged between the positioning hole 121 and the positioning column 84.

According to the utility model discloses an embodiment, when the assembly, position sleeve 13 assembles between locating hole 121 and reference column 84, wherein, the bottom of connecting rod 81 is used for connecting the output of motor, after starting motor, connecting rod 81 can rotate, and then drive reference column 84 and rotate, because position sleeve 13 separates locating hole 121 and reference column 84, reference column 84 and locating hole 121 can not the direct contact, therefore, the minced steak that adopts the metal material preparation to form leads to casing 1 and screw rod portion 8, through setting up position sleeve 13, can reduce the black powder that reference column 84 and locating hole 121 arouse because of the rotational friction of direct contact, then can not have the black powder to fall in the meat material of stirring the bits of broken glass, can improve the quality of meat material effectively.

Specifically, still include feed portion 9, feed portion 9 slope sets up in one side of minced steak portion 11, and feed portion 9 is provided with feedstock channel 91 along self axial through, and feedstock channel 91 and minced steak cavity 111 switch on mutually. It will be appreciated that a user can feed meat from the feed channel 91 of the feed section 9, the meat will fall into the meat grinding cavity 111 and will be crushed by pushing the screw 82 and the blades 83.

In some embodiments, as shown in fig. 1-7, the locating sleeve 13 is annular; specifically, the positioning posts 84 abut against the inner side surfaces of the positioning sleeves 13, and the inner side surfaces of the positioning holes 121 abut against the outer side surfaces of the positioning sleeves 13. It can be understood that, during the assembly, the positioning column 84 can be assembled to the inner side surface of the positioning sleeve 13, that is, the positioning sleeve 13 is sleeved on the outer surface of the positioning column 84, so that the positioning column 84 and the positioning hole 121 can be prevented from being in direct contact for 360 degrees, and black powder generated due to friction can be further reduced.

In some embodiments, as shown in fig. 1-7, the meat slicer further comprises a knife plate 2 for discharging meat, wherein a central hole 21 is formed in the middle of the knife plate 2 in the axial direction of the knife plate; the bottom of the meat mincing part 11 is provided with a connecting ring 14, the inner side surface of the bottom of the connecting ring 14 is concavely provided with a containing groove 141, the cutting board 2 is clamped in the containing groove 141, the lower section of the connecting rod 81 passes through the central hole 21 and is used for connecting the output end of a motor, and a wear-resistant part 3 is arranged between the lower section of the connecting rod 81 and the central hole 21. It will be appreciated that when the screw 82 and the blades 83 are pushed to crush the meat, the meat can be discharged from the knife board 2; and, the motor can drive connecting rod 81 and rotate, because 2 joints of cutting board are in holding tank 141, cutting board 2 can not rotate along with the rotation of connecting rod 81, therefore, the centre bore 21 of cutting board 2 and connecting rod 81 can relative motion and produce relative friction, in order to avoid producing the black powder, set up wearing parts 3 between connecting rod 81 and centre bore 21, can avoid connecting rod 81 and centre bore 21 direct contact effectively, can reduce the black powder that centre bore 21 and connecting rod 81 arouse because of direct contact's rotational friction, then also not have the black powder to fall in the meat material of stirring garrulous, also can improve the quality of meat material effectively.

Specifically, the cutter plate 2 is provided with a plurality of meat outlets 22 along its own rotation axis, and the plurality of meat outlets 22 are disposed on the circumferential outer side of the central hole 21. It will be appreciated that the minced meat material can be guided out of the meat outlet hole 22, and the guided meat material has a strip shape, which enables the meat material to be guided out orderly and in a shape.

In some embodiments, as shown in fig. 1-7, the wear portion 3 is annular; specifically, the lower section of the connecting rod 81 abuts against the inner side surface of the wear-resistant portion 3, and the inner side surface of the center hole 21 abuts against the outer side surface of the wear-resistant portion 3. It can be understood that, during assembly, the connecting rod 81 is assembled to the inner side surface of the wear-resistant portion 3, that is, the wear-resistant portion 3 is sleeved on the outer surface of the connecting rod 81, so that the connecting rod 81 and the central hole 21 can be prevented from being in direct contact at 360 degrees, and black powder generated due to friction can be further reduced.

In some embodiments, as shown in fig. 1 to 7, the electric motor further includes a nut base 4, a meat accumulation cavity 41 is concavely formed at the top of the nut base 4, an isolation cylinder 42 is formed at the middle of the inner bottom surface of the meat accumulation cavity 41, the isolation cylinder 42 is provided with an isolation through hole 43 along the axial direction thereof, and the lower section of the connecting rod 81 passes through the isolation through hole 43 and is used for connecting the output end of the electric motor; a sealing ring 5 is arranged between the isolation through hole 43 and the lower section of the connecting rod 81. It can be understood that, in order to avoid meat falling onto the motor from the isolation through hole 43, the sealing ring 5 is arranged between the isolation through hole 43 and the connecting rod 81, and the sealing ring 5 can effectively seal the gap between the isolation through hole 43 and the connecting rod 81 and avoid the meat falling from the isolation through hole 43.

Specifically, the nut further comprises a discharging portion 7, the discharging portion 7 is arranged on one side of the nut base 4, a discharging channel 71 penetrates through the discharging portion 7 along the axial direction of the discharging portion, and the discharging channel 71 is communicated with the meat accumulation cavity 41. It will be appreciated that the minced meat material can be directed out of the outlet channel 71 of the outlet portion 7.

In some embodiments, as shown in fig. 1 to 7, the inner side surface of the meat-accumulating cavity 41 is provided with an annular abutting platform 44, the bottom of the knife plate 2 abuts against the top of the abutting platform 44, and the top of the knife plate 2 abuts against the inner top surface of the accommodating groove 141; an elastic part 6 is arranged between the top of the connecting rod 81 and the positioning hole 121. It can be understood that elastic part 6 has certain elasticity itself, and when the assembly, elastic part 6 can be pushed up to reference column 84 at the top of connecting rod 81, and elastic part 6 can exert decurrent thrust to connecting rod 81 time, and connecting rod 81 then can exert decurrent effort to blade 83, and the top of blade 83 can butt in the top of cutting board 2, and this can guarantee that cutting board 2 and blade 83 are pasted tightly mutually.

In some embodiments, as shown in fig. 1-7, the resilient portion 6 is disposed within the locating sleeve 13, and the resilient portion 6 and the locating sleeve 13 are interference fit. It can be understood that, in order to facilitate assembling the elastic part 6 and to avoid dislocation of the elastic part 6, the elastic part 6 is assembled into the positioning sleeve 13, and the positioning sleeve 13 can effectively limit the elastic part 6, so as to avoid disorder and even dislocation of the elastic part 6 in the positioning hole 121.

In some embodiments, as shown in fig. 1-7, a wear block 61 is disposed between the resilient portion 6 and the top of the connecting rod 81. It can be understood that, in order to avoid the elastic part 6 being worn, the wear-resistant block 61 is arranged between the elastic part 6 and the connecting rod 81, the motor drives the connecting rod 81 to rotate, the top of the connecting rod 81 can be directly contacted with the wear-resistant block 61, the elastic part 6 cannot be worn, and the normal use of the elastic part 6 can be effectively ensured.

Specifically, the wear-resistant block 61 is disposed between the elastic portion 6 and the positioning column 84.

In some embodiments, as shown in fig. 1 to 7, the inner side surface of the positioning sleeve 13 is provided with an annular object placing table 131, the wear-resistant block 61 is circular, and the wear-resistant block 61 is arranged in the positioning sleeve 13 and at the top of the object placing table 131. It can be appreciated that the wear-resistant block 61 can be assembled to the placement table 131 to prevent the wear-resistant block 61 from being disengaged from the positioning sleeve 13.

In some embodiments, as shown in fig. 1-7, the attachment ring 14 is threaded into the nut base 4; the outer surface of the connecting ring 14 is provided with external threads and the inner surface of the meat accumulation cavity 41 is provided with internal threads.

In some embodiments, as shown in fig. 1-7, the top of the nut base 4 is provided with a limiting protrusion 45, the meat grinding portion 11 is provided with a limiting groove 112, and when the connection ring 14 is screwed to the nut base 4, the limiting groove 112 abuts against the limiting protrusion 45. It can be understood that when the connection ring 14 is screwed on the nut base 4, the limiting groove 112 and the limiting protrusion 45 will abut together, which means that the connection ring is in a locked state, so that a user can conveniently judge whether the connection ring 14 and the nut base 4 are assembled in place by whether the limiting groove 112 and the limiting protrusion 45 abut together, and the user can conveniently observe the connection ring.

According to the utility model discloses meat grinder, including foretell minced steak logical subassembly that pastes tightly from pressing.

To sum up, according to the utility model discloses from pressing subassembly and meat grinder are led to minced steak that pastes tightly, the assembling process who leads to the subassembly from pressing the minced steak that pastes tightly does: firstly, the wear-resistant block 61 is assembled into the positioning sleeve 13 and is assembled to the top of the object placing table 131 of the positioning sleeve 13, and then the elastic part 6 is assembled into the positioning sleeve 13 and is assembled to the top of the wear-resistant block 61; the positioning sleeve 13 is then fitted into the positioning hole 121 of the positioning portion 12, and the seal ring 5 is fitted into the isolating through hole 43 of the isolating cylinder 42 of the nut base 4.

And, the positioning column 84 of the connecting rod 81 is assembled into the positioning sleeve 13, at this moment, the pushing screw 82 and the blade 83 of the screw part 8 are correspondingly assembled into the cavity 111 of the ground meat; then the wear-resistant part 3 is assembled in the central hole 21 of the cutting board 2, and the lower section of the connecting rod 81 passes through the central hole 21 of the cutting board 2, namely, the wear-resistant part 3 in an annular shape; the knife board 2 is assembled into the accommodating groove 141 of the connecting ring 14, and at this moment, the clamping block 23 arranged on the knife board 2 is clamped in the clamping groove 142 arranged in the accommodating groove 141, so that the knife board 2 is prevented from rotating.

The lower section of the connecting rod 81 passes through the isolation through hole 43 of the isolation cylinder 42, i.e. passes through the annular sealing ring 5, and then is connected to the motor; since the connecting ring 14 is screwed into the nut base 4, the user needs to rotate the meat grinder shell 1 during assembly until the limiting protrusion 45 in the nut base 4 is tightly attached to the limiting groove 112 in the meat grinder 11, which is in a locked state, and at this moment, the top of the pressing platform 44 abuts against the bottom of the knife board 2.

And, after the meat grinder subassembly is assembled, elastic part 6 is in the compressed state, and that is elastic part 6 can exert downward effort to connecting rod 81, and then connecting rod 81 exerts downward effort to blade 83, guarantees that cutting board 2 and blade 83's subsides.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims (10)

1. A self-pressing tight meat grinder assembly, comprising:

the meat mincing machine comprises a meat mincing machine shell (1), wherein the meat mincing machine shell (1) comprises a meat mincing part (11), a meat mincing cavity (111) is concavely arranged at the bottom of the meat mincing part (11), a positioning part (12) is arranged at the top of the meat mincing part (11), and a positioning hole (121) communicated with the meat mincing cavity (111) is arranged in the positioning part (12);

the screw rod part (8) comprises a connecting rod (81), a pushing screw rod (82) and a blade (83), the pushing screw rod (82) and the blade (83) are sequentially arranged on the connecting rod (81) from top to bottom, a positioning column (84) is arranged at the top of the connecting rod (81), and the positioning column (84) is arranged in the positioning hole (121);

the positioning sleeve (13) is arranged between the positioning hole (121) and the positioning column (84).

2. A self-clinching meat grinder assembly as claimed in claim 1, wherein: the positioning sleeve (13) is annular.

3. A self-clinching meat grinder assembly as claimed in claim 1, wherein: the meat slicer further comprises a cutter plate (2) for discharging meat, wherein a central hole (21) is formed in the cutter plate (2) in a penetrating mode;

the bottom of hank meat portion (11) is provided with go-between (14), the concave holding tank (141) that is equipped with of medial surface of go-between (14) bottom, cutting board (2) joint in holding tank (141), the hypomere of connecting rod (81) passes centre bore (21) and the output that is used for connecting the motor, the hypomere of connecting rod (81) with be provided with wear-resisting portion (3) between centre bore (21).

4. A self-clinching meat grinder assembly as claimed in claim 3, wherein: the wear-resistant part (3) is annular.

5. A self-clinching meat grinder assembly as claimed in claim 3, wherein: the nut is characterized by further comprising a nut base (4), a meat accumulation cavity (41) is concavely arranged at the top of the nut base (4), an isolation cylinder (42) is formed on the inner bottom surface of the meat accumulation cavity (41), an isolation through hole (43) penetrates through the isolation cylinder (42), and the lower section of the connecting rod (81) penetrates through the isolation through hole (43) and is used for being connected with the output end of a motor; and a sealing ring (5) is arranged between the isolation through hole (43) and the lower section of the connecting rod (81).

6. A self-clinching meat grinder assembly as claimed in claim 5, wherein: a jacking platform (44) is arranged on the inner side surface of the meat accumulation cavity (41), the bottom of the cutting board (2) is abutted against the top of the jacking platform (44), and the top of the cutting board (2) is abutted against the inner top surface of the accommodating groove (141); an elastic part (6) is arranged between the top of the connecting rod (81) and the positioning hole (121).

7. A self-clinching meat grinder assembly as claimed in claim 6, wherein: elastic part (6) set up in position sleeve (13), elastic part (6) with position sleeve (13) interference fit.

8. A self-clinching meat grinder assembly as claimed in claim 7, wherein: and a wear-resistant block (61) is arranged between the elastic part (6) and the top of the connecting rod (81).

9. A self-pressing meat grinder assembly according to claim 5, wherein: the connecting ring (14) is in threaded connection with the inside of the nut base (4);

the top of the nut base (4) is provided with a limiting protrusion (45), the meat mincing part (11) is provided with a limiting groove (112), and when the connecting ring (14) is screwed on the nut base (4), the limiting groove (112) is abutted to the limiting protrusion (45).

10. A meat grinder, its characterized in that: a self-clinching meat grinder assembly including a self-clinching meat grinder assembly as claimed in any one of claims 1 to 9.

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