CN217792683U

CN217792683U - Blade disc subassembly and broken wall cooking machine

Info

Publication number: CN217792683U
Application number: CN202221818219.9U
Authority: CN
Inventors: 杨有如; 郑秀谦; 张涛; 陈华山
Original assignee: Guangdong Chunmi Electrical Technology Co Ltd
Current assignee: Guangdong Chunmi Electrical Technology Co Ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-11-15
Anticipated expiration: 2032-07-13

Abstract

The utility model belongs to the technical field of a wall breaking food processor, and relates to a cutter head assembly and a wall breaking food processor, wherein the cutter head assembly comprises a cutter head, an upper cutter head seat and a lower cutter head seat; the middle part of the cutter head is provided with a limiting through hole; one of the upper cutter head seat or the lower cutter head seat is provided with a first shape locking insertion part and a first connecting through hole, the first shape locking insertion part is provided with a first welding area, and the first connecting through hole penetrates through the first shape locking insertion part; the other of the upper cutter seat or the lower cutter seat is provided with a second shape locking insertion part and a second connecting through hole, the second shape locking insertion part is provided with a second welding area, and the second connecting through hole penetrates through the second shape locking insertion part; when the cutter head assembly is assembled, the first shape locking insertion part penetrates through the limiting through hole to be inserted into the second shape locking insertion part, a circumferential clamping structure is formed, one side of the cutter head is abutted to the upper cutter head seat, the other side of the cutter head is abutted to the lower cutter head seat, and the first welding area and the second welding area are abutted and fused together through ultrasonic welding.

Description

Blade disc subassembly and broken wall cooking machine

Technical Field

The utility model relates to a broken wall cooking machine technical field especially relates to a blade disc subassembly and broken wall cooking machine.

Background

The blade disc of broken wall cooking machine on the existing market installs to broken wall cooking machine for convenient the dismantlement on, selects to tear the piece open in the middle of the blade disc usually, sets up about promptly two blade disc seats cooperate respectively to be connected to the blade disc to the transmission shaft on. When the cutter is used, the upper cutter disc seat and the lower cutter disc seat are directly connected to the transmission shaft and are stressed by the transmission shaft, so that the upper cutter disc seat and the lower cutter disc seat are not tightly connected, and the cutter disc is easily loosened to influence the use. Therefore, a connection structure is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a cutter disc assembly and broken wall cooking machine for solve the broken wall cooking machine among the prior art when using, two upper and lower cutter head seats are connected inseparably, lead to the blade disc to loosen the problem that the influence was used easily.

For reaching above-mentioned one or part or whole purpose or other purposes, the utility model provides a cutter head assembly for broken wall cooking machine, cutter head assembly includes: the cutter comprises a cutter, an upper cutter seat and a lower cutter seat; wherein, the first and the second end of the pipe are connected with each other,

the middle part of the cutter head is provided with a limiting through hole;

one of the upper cutter head seat or the lower cutter head seat is provided with a first shape locking insertion part and a first connecting through hole, the first shape locking insertion part is provided with a first welding area, and the first connecting through hole penetrates through the first shape locking insertion part;

the other one of the upper cutter head seat or the lower cutter head seat is provided with a second shape locking insertion part and a second connecting through hole, the second shape locking insertion part is provided with a second welding area, and the second connecting through hole penetrates through the second shape locking insertion part;

when the cutter head assembly is assembled, the first shape locking insertion part penetrates through the limiting through hole and is inserted into the second shape locking insertion part, the first shape locking insertion part, the limiting through hole and the second shape locking insertion part form a circumferential clamping structure, one side of the cutter head is abutted against the upper cutter head seat, the other side of the cutter head is abutted against the lower cutter head seat, and the first welding area and the second welding area are abutted and fused together through ultrasonic welding.

Furthermore, the limiting through hole is formed by simultaneously extending a round hole outwards to two opposite sides of the round hole.

Furthermore, the limiting through hole is provided with two opposite sides, and the side walls on the two opposite sides extend towards the same axial direction of the through hole to form a limiting wall.

Further, the upper cutter head seat is provided with a first shape locking insertion part, the upper cutter head seat further comprises a circular upper cutter head seat shell, the first shape locking insertion part is connected with the upper cutter head seat shell and is located at the inner ring position of the upper cutter head seat shell, and the first shape locking insertion part is not higher than the upper cutter head seat shell.

Further, lower cutter head seat has second shape locking grafting portion, and this lower cutter head seat still includes the annular lower cutter head seat shell of circle, second shape locking grafting portion is connected lower cutter head seat shell, and is located go up the inner circle position of cutter head seat shell, and second shape locking grafting portion part exceeds lower cutter head seat shell.

Further, the first form-locking plug part comprises: the connecting device comprises a first connecting plate, a first arched plate and a second arched plate; wherein the content of the first and second substances,

first connecting plate covers go up blade disc seat shell one end and be connected with it, first connection hole site is in first connecting plate middle part, first bow-shaped board with the second bow-shaped board encircles first connection hole sets up, just the both ends of first bow-shaped board are connected respectively relative primary importance on the inside wall of going up blade disc seat shell, the bottom of second bow-shaped board is connected first connecting plate, the both ends of second bow-shaped board are connected respectively relative secondary importance on the inside wall of going up blade disc seat shell, first bow-shaped board first connecting plate with the second bow-shaped board encloses and closes and form the slot.

Further, the second form-locking plug-in part comprises: the second connecting plate, the hollow positioning column and the plurality of positioning ribs; wherein, the first and the second end of the pipe are connected with each other,

the second connecting plate covers lower cutter head housing one end and is connected with it, the cavity reference column is connected the second connecting plate, the second connect the through-hole passes in proper order the second connecting plate with the cavity reference column, many location ribs are connected respectively on the relative both sides of cavity reference column lateral wall, form with the plug of slot adaptation, two are no less than to the location rib that arbitrary one side on the relative both sides of cavity reference column lateral wall is connected.

Furthermore, a first handle position is arranged at the bottom of the lower cutter head seat shell and formed by outwards extending the first connecting plate; and a second holding position is arranged at the bottom of the upper cutter head seat shell and is formed by the second connecting plate extending outwards.

Furthermore, the first welding zone is an ultrasonic rib which is arranged on the first connecting plate and is positioned around the first connecting through hole; the second welding area is a top side wall of the hollow positioning column.

For reaching above-mentioned one or partial or whole purpose or other purposes, the utility model discloses still provide a broken wall cooking machine, broken wall cooking machine includes foretell blade disc subassembly.

Implement the embodiment of the utility model provides a, will have following beneficial effect:

the utility model provides a cutter head assembly forms circumference block structure through at first shape closure grafting, blade disc and second shape closure grafting, and first shape closure grafting and second shape closure grafting pass through ultrasonic bonding formation fixed connection structure simultaneously, and two kinds of connection forms are mutually supported for cutter head assembly when being connected to the broken wall cooking machine and use, connect closely between the cutter head assembly, be difficult for leading to the coming loose influence and use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Wherein:

fig. 1 is an exploded view of a cutter head assembly according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a cutter head assembly according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of a cutter head assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a cutter head according to an embodiment of the present invention;

fig. 5 is a schematic structural view of an upper cutter head seat according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a lower cutter head seat according to an embodiment of the present invention.

Reference numerals are as follows:

1. a cutter head; 11. a limiting through hole; 12. a limiting wall;

2. an upper cutter head seat; 21. a first form-locking plug part; 211. a first connecting plate; 2111. a first weld zone; 212. a first arcuate panel; 213. a second arcuate panel; 22. a first connecting through hole; 23. an upper cutter head seat shell; 231. a first grip position;

3. a lower cutter head seat; 31. a second form locking insertion part; 311. a second connecting plate; 312. a hollow positioning column; 3121. a second weld zone; 313. a positioning rib; 32. a second connecting through hole; 33. a lower cutter head housing; 331. a second grip position.

Detailed Description

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 application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; the terms "including" and "having," and any variations thereof, in the description and claims of the invention and the above description of the drawings are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of the present invention or in the above-described drawings are used for distinguishing between different objects and not for describing a particular sequential order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

In order to make the technical solution of the present invention better understood, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Referring to fig. 1 and fig. 2, this application first embodiment provides a blade disc assembly for broken wall cooking machine, blade disc assembly includes: the cutter comprises a cutter 1, an upper cutter seat 2 and a lower cutter seat 3; wherein the content of the first and second substances,

the middle part of the cutter head 1 is provided with a limiting through hole 11;

one of the upper or lower

cutter head holder

2, 3 has a first form-locking plug-in part 21 and a first connection through-hole 22, the first form-locking plug-in part 21 has a first weld zone 2111, and the first connection through-hole 22 passes through the first form-locking plug-in part 21;

the other of the upper or

lower head stock

2, 3 has a second form-locking plug portion 31 and a second connection through-hole 32, the second form-locking plug portion 31 has a second weld zone 3121, and the second connection through-hole 32 passes through the second form-locking plug portion 31;

when the cutter head assembly is assembled, the first shape locking insertion part 21 penetrates through the limiting through hole 11 to be inserted into the second shape locking insertion part 31, the first shape locking insertion part 21, the limiting through hole 11 and the second shape locking insertion part 31 form a circumferential clamping structure, one side of the cutter head 1 is abutted to the upper cutter head seat 2, the other side of the cutter head 1 is abutted to the lower cutter head seat 3, and the first welding area 2111 and the second welding area 3121 are abutted and fused together through ultrasonic welding.

In this embodiment, the rotating shaft of the working motor of the broken food machine is connected to the first connecting through hole 22 and the second connecting through hole 32 of the cutter head assembly. The first form-locking insertion part 21 and the second form-locking insertion part 31 are two connecting structures which form at least circumferential clamping through insertion and matching, wherein one function is similar to the function of a pin, the other function is similar to the function of a groove, the shapes of the first form-locking insertion part and the second form-locking insertion part only need to meet the requirement that the insertion and matching forms at least circumferential clamping, and the first form-locking insertion part and the second form-locking insertion part cannot rotate relatively. If the partial cross section of the first form-locking plug-in part 21 acting as a pin is polygonal and the partial cross section of the first form-locking plug-in part 21 acting as a groove is hollow in the same polygon; also for example between the first form-locking socket 21 and the second form-locking socket 31 is a spline fit. In addition, under the condition that the first shape locking insertion part 21 and the second shape locking insertion part 31 meet the requirement of circumferential clamping, interference fit can be formed to form a clamping structure, the first shape locking insertion part 21 and the second shape locking insertion part 31 can also form a fixed connection structure through ultrasonic welding, and the two connection forms are matched with each other, so that when the cutter head assembly is connected to the wall-breaking food processor for use, the cutter head assembly is tightly connected, and loosening is not easily caused to affect use.

To above-mentioned cutter head assembly, the utility model discloses still provide the second embodiment, wherein, spacing through-hole 11 is outwards extended simultaneously to the relative both sides of this round hole by a round hole and forms.

In this embodiment, the limiting through hole 11 is formed by extending a circular hole outward to two opposite sides of the circular hole, the extending positions are equivalent to two limiting notches, and the limiting function is mainly realized by the two notches.

To above-mentioned cutter head assembly, the utility model discloses still provide the third embodiment, wherein, spacing through-hole 11 has two opposite sides, and lateral wall on two opposite sides extends to the same axis direction of through-hole simultaneously and forms spacing wall 12.

In this embodiment, the limiting wall 12 is provided to play a role in auxiliary fixing when the cutter head 1 is connected, so that the cutter head 1 is fixed more firmly.

To above-mentioned cutterhead subassembly, the utility model discloses still provide the fourth embodiment, wherein, go up cutterhead seat 2 and have first shape closure grafting 21, should go up cutterhead seat 2 and still include the annular last cutterhead seat shell 23 of circle, and first shape closure grafting 21 is connected and is gone up cutterhead seat shell 23 to be located the inner circle position of last cutterhead seat shell 23, and first shape closure grafting 21 is not higher than last cutterhead seat shell 23.

To above-mentioned blade disc assembly, the utility model discloses still provide the fifth embodiment, wherein, lower blade disc seat 3 has second shape locking inserting part 31, and this lower blade disc seat 3 still includes annular lower blade disc seat shell 33, and lower blade disc seat shell 33 is connected to second shape locking inserting part 31 to be located the inner circle position of last blade disc seat shell 23, and second shape locking inserting part 31 part exceeds lower blade disc seat shell 33.

In the fourth and fifth embodiments, the first form-locking socket 21 is disposed on the upper tool tray 2, the second form-locking socket 31 is disposed on the lower tool tray 3, and the second form-locking socket 31 is inserted into the first form-locking socket 21, so that the second form-locking socket 31 is partially higher than the lower tool tray housing 33 and partially higher than the first form-locking socket 21. During the assembly process of the cutter head 1, two sides of the cutter head respectively abut against the upper cutter seat shell 23 and the lower cutter seat shell 33.

To above-mentioned cutterhead subassembly, the utility model discloses still provide the sixth embodiment, wherein, first shape closure grafting portion 21 includes: a first connecting plate 211, a first arcuate plate 212, and a second arcuate plate 213; wherein the content of the first and second substances,

first connecting plate 211 covers upper cutter head seat shell 23 one end and is connected with it, first connection through-hole 22 is located first connecting plate 211 middle part, first bow-shaped board 212 and second bow-shaped board 213 encircle first connection through-hole 22 and set up, and the both ends of first bow-shaped board 212 are connected respectively and are connected the relative first position on the inside wall of upper cutter head seat shell 23, first connecting plate 211 is connected to the bottom of second bow-shaped board 213, the both ends of second bow-shaped board 213 are connected respectively and are connected the relative second position on the inside wall of upper cutter head seat shell 23, first bow-shaped board 212, first connecting plate 211 and second bow-shaped board 213 enclose and close and form the slot.

In this embodiment, the first position on the inner sidewall of the upper cutter head seat shell 23 includes a first connection point and a second connection point on the inner sidewall, and fig. 1 shows the positions of the first connection point and the second connection point; the second location on the inner sidewall of the upper cutter deck housing 23 includes a third connection and a fourth connection on the inner sidewall, and fig. 1 shows the locations of the third connection and the fourth connection; wherein the first joint, the second joint, the third joint and the fourth joint are centrosymmetric with respect to the limiting through hole 11. After the first bow plate 212 and the second bow plate 213 are connected to the first connection plate 211, a slot structure with a large middle and small ends is formed, and the smaller ends of the slot structure play a role in circumferential limitation after the first form-locking insertion part 21 is connected. With reference to the second embodiment, since the first shape-locking insertion part 21, the limiting through hole 11 and the second shape-locking insertion part 31 form a circumferential clamping structure, the shape of the horizontal cross section of the slot is the same as that of the limiting through hole 11, which is a satisfactory implementation manner.

To the above cutter head assembly, the utility model discloses still put forward the seventh embodiment, wherein, second shape locking grafting portion 31 includes: a second connecting plate 311, a hollow positioning column 312 and a plurality of positioning ribs 313; wherein the content of the first and second substances,

the second connecting plate 311 covers one end of the lower cutter seat shell 33 and is connected with the lower cutter seat shell, the hollow positioning column 312 is connected with the second connecting plate 311, the second connecting through hole 32 sequentially penetrates through the second connecting plate 311 and the hollow positioning column 312, the plurality of positioning ribs 313 are respectively connected on two opposite sides of the outer side wall of the hollow positioning column 312 to form a plug matched with the slot, and not less than two positioning ribs 313 are connected on any one side of two opposite sides of the outer side wall of the hollow positioning column 312.

In this embodiment, the positioning ribs 313 are used for being inserted into the smaller two ends of the slot to form a limiting structure in a matching manner, and the number of the positioning ribs 313 can be freely set, but is not less than two, that is, both sides of the positioning ribs are ensured to be capable of abutting against the side walls of the slot.

In view of the cutter head assembly, the present invention further provides an eighth embodiment, wherein a first grip position 231 is disposed at the bottom of the lower cutter head housing 33, and the first grip position 231 is formed by extending the first connecting plate 211 outwards; the bottom of the upper cutter head seat shell 23 is provided with a second grip position 331, and the second grip position 331 is formed by extending a second connecting plate 311 outwards.

In this embodiment, the first grip 231 is a convex edge protruding from the edge of the upper cutter head seat 2, so that a user can conveniently hold the upper cutter head seat 2 during assembly; the second grip 331 is a convex rim on the edge of the lower cutter holder 3, so that the user can conveniently hold the lower cutter holder 3 during assembly.

In view of the cutter head assembly, the present invention further provides a ninth embodiment, wherein the first welding zone 2111 is an ultrasonic rib, which is disposed on the first connecting plate 211 and located around the first connecting through hole 22; the second welding zone 3121 is a top sidewall of the hollow positioning column 312.

In this embodiment, the ultrasonic rib is abutted against the top wall of the hollow positioning post 312 during assembly, and then is mounted in place, and then the ultrasonic rib and the top wall of the hollow positioning post 312 are melted by an ultrasonic welding machine or other equipment, and then are fused together to form a stable connection structure.

The utility model discloses the tenth still provides a broken wall cooking machine, and broken wall cooking machine includes foretell blade disc assembly.

It is to be understood that the above-described embodiments are only some of the embodiments of the present invention, and not all embodiments, and that the appended drawings illustrate preferred embodiments of the present invention, but do not limit the scope of the invention. The present invention may be embodied in many different forms and, on the contrary, these embodiments are provided so that this disclosure will be thorough and complete. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and modifications can be made, and equivalents may be substituted for elements thereof. All utilize the equivalent structure that the specification and the attached drawing content of the utility model were done, direct or indirect application is in other relevant technical field, all the same reason is within the utility model discloses the patent protection within scope.

Claims

1. The utility model provides a cutter head assembly for broken wall cooking machine, its characterized in that, cutter head assembly includes: the cutter comprises a cutter, an upper cutter seat and a lower cutter seat; wherein, the first and the second end of the pipe are connected with each other,

a limiting through hole is formed in the middle of the cutter head;

2. The cutter head assembly of claim 1 wherein said restricting through-hole is defined by a circular hole extending outwardly from both opposite sides of the circular hole.

3. The cutter head assembly of claim 2 wherein said limiting through hole has two opposite sides, and the side walls on the two opposite sides extend simultaneously to the same axial direction of said through hole to form limiting walls.

4. The cutterhead assembly of claim 3, wherein the upper cutterhead mount has a first shape locking insertion portion, the upper cutterhead mount further comprising a circular upper cutterhead mount shell, the first shape locking insertion portion is connected with the upper cutterhead mount shell and located at an inner ring position of the upper cutterhead mount shell, and the first shape locking insertion portion is not higher than the upper cutterhead mount shell.

5. The cutterhead assembly of claim 4, wherein the lower cutterhead mount has a second form locking spigot, the lower cutterhead mount further including a lower cutterhead mount shell that is annular, the second form locking spigot being connected to the lower cutterhead mount shell and located at an inner ring position of the upper cutterhead mount shell, and the second form locking spigot being partially raised from the lower cutterhead mount shell.

6. The cutter head assembly of claim 5 wherein said first positive locking spigot comprises: the first arched plate is connected with the first connecting plate; wherein, the first and the second end of the pipe are connected with each other,

7. The cutter head assembly of claim 6 wherein said second positive locking spigot comprises: the second connecting plate, the hollow positioning column and the plurality of positioning ribs; wherein the content of the first and second substances,

8. The cutterhead assembly of claim 7, wherein: the bottom of the lower cutter head seat shell is provided with a first handle position, and the first handle position is formed by outwards extending the first connecting plate; and a second holding position is arranged at the bottom of the upper cutter head seat shell and formed by the second connecting plate extending outwards.

9. The cutterhead assembly of claim 7, wherein the first weld zone is an ultrasonic rib disposed on the first connecting plate and located about the first connecting aperture; the second welding area is the top side wall of the hollow positioning column.

10. A broken food machine, characterized in that, broken food machine includes the blade disc subassembly of any one of claims 1 to 9.