WO2009082926A1

WO2009082926A1 - A breaking means and a breaking machine with such a breaking means

Info

Publication number: WO2009082926A1
Application number: PCT/CN2008/073525
Authority: WO
Inventors: Wai Hong Chan
Original assignee: Wai Hong Chan
Priority date: 2007-12-17
Filing date: 2008-12-16
Publication date: 2009-07-09
Also published as: CN201135910Y

Abstract

A breaking means(50) and a breaking machine with such a breaking means that comprises a locating cutter bit(20), a breaking cutter bit(10) positioned inside the locating cutter bit(20), and a first gear(30) provided on top of the locating cutter bit(20). The breaking cutter bit(10), the locating cutter bit(20) and the first gear(30) are in turn connected in a locking manner by a connecting member. The breaking machine comprises a housing(40), a breaking means(50), a power supply and a second gear matched with the first gear (30)of the breaking means (50)and connected with the power supply, the breaking means(50), the power supply and the second gear being arranged in the housing(40). Said device, which is applicable in the field of the daily commodity, may provide such an advantage that it is easier for the users to operate in order to grind the big particles.

Description

Crushing device and crusher having the same

[1] The utility model belongs to the field of daily necessities, in particular to a crushing device and a crusher.

Background technique

[2] Due to people's daily habits, for large items such as pills, soya beans, peppers, etc., it is often desirable to grind these large items for consumption. For children or the elderly, when taking a large pill, it is difficult to swallow it into the abdomen, so people will put these large pills into the vessel and break them with a small hammer. However, in this way It is inconvenient to operate and it is easy to sprinkle the pellets on the ground.

Disclosure of invention

technical problem

[3] The technical problem to be solved by the present invention is to provide a crushing device and a crusher for grinding large-sized articles which are easy for the user to operate.

Technical solution

[4] In order to solve the above technical problem, an embodiment of the present invention provides a crushing device, the crushing device includes a crushing cutter head, a positioning cutter head, and a first gear; the crushing cutter head is located inside the positioning cutter head, The first gear is located above the positioning cutter head; the crushing cutter head, the positioning cutter head and the first gear link are sequentially locked in the connecting device by the connecting device.

[5] The embodiment of the present invention further provides a crusher, the crusher including a casing, a crushing device, a power supply device, and a second gear; the crushing device, the power supply device, and the second gear are disposed in the casing The first gear in the crushing device cooperates with the second gear, and the second gear is coupled to the power supply device.

Beneficial effect

[6] In the embodiment of the present invention, the large-sized article is ground by the provision of the crushing cutter head, the positioning cutter head, and the first gear. Embodiment of the present invention

The crushing device and the crusher are easy to operate by the user and do not allow the objects to be sprinkled on the ground. DRAWINGS

[7] FIG. 1 is a schematic top plan view of a crushing cutter head according to an embodiment of the present invention.

[8] FIG. 2 is a schematic structural view of a positioning cutter head according to an embodiment of the present invention.

[3] FIG. 3 is a schematic structural view of a gear provided by an embodiment of the present invention.

[10] FIG. 4 is a schematic top plan view of a crushing device according to an embodiment of the present invention.

[5] FIG. 5 is a schematic exploded view of the crusher according to an embodiment of the present invention.

[12] FIG. 6 is a schematic exploded view of the crusher according to an embodiment of the present invention.

BEST MODE FOR CARRYING OUT THE INVENTION

[13] In order to make the objects, technical solutions and advantages of the present invention more comprehensible, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[14] Please refer to FIG. 1 to FIG. 4, the crushing device provided by the utility model comprises a crushing cutter head 10, a positioning cutter head 20 and a first gear wheel 30. The crushing cutter head is located inside the positioning cutter head, and the first gear is located above the positioning cutter head; and the crushing cutter head 10, the positioning cutter head 20 and the first step are sequentially connected by a connecting device (in this embodiment, a screw is taken as an example) A gear 30 is movably coupled and the other end of the screw is screwed by a nut to lock the crushing bit 10, the positioning bit 20 and the first gear 30 within the screw.

[15] As shown in Fig. 1, the crushing head includes a blade 12 and a chassis 16, and the blade 12 is fixed to the upper surface of the chassis. The chassis 16 has a spherical crown shape, and the upper surface and the outer periphery of the spherical crown chassis 16 are serrated. In this embodiment, at least a pair of blades 12 having a certain thickness are provided, one half of the blade is longer than the other half; however, the two pairs of blades 12 are provided. Preferably, a pair of blades is shorter in length than the other pair of blades, and the shorter blades are mainly used to crush the articles. A card through hole 14 is formed in the center of the blade 12, and the card through hole 14 is opened for screw insertion. The card through hole 14 is fixedly coupled to the screw.

[16] As shown in FIG. 2, the positioning cutter head 20 includes a positioning frame 23 and a cutter bar 22. The positioning frame 23 has an annular shape, and the inner ring surface of the positioning frame 23 has a zigzag shape. As a preferred embodiment of the present invention, one or more recessed portions 21 are further disposed on the inner ring surface of the positioning frame 23. In this embodiment, it is preferable to open four recessed portions. The shank 22 is disposed at a diameter of the annular positioning frame 23, and a through hole 24 is defined in the center of the shank 22. The through hole 24 is provided for insertion into the screw, and the through hole 24 is combined with the screw movement. . One or more positioning card slots 26 are defined in the periphery of the positioning frame 23, and the embodiment is opened. Four positioning card slots 26 are the best solution.

[17] As shown in FIG. 3, a shank 32 is disposed at a diameter of the first ring gear 30, and a card through hole _{34 is} defined in the center of the shank 32. For use in the screw insertion, the card through hole ₃₄ is fixedly coupled to the screw.

[18] The crushing head 10, the positioning head 20 and the first gear 30 can be made of a plastic material, a stainless steel material or a plastic material and a stainless steel material.

[19] The crushing bit 10, the positioning bit 20 and the first gear 30 are assembled by a screw and a nut. The working principle of the crushing device is as follows: A large object (such as a pill) is placed in the crushing device, the first gear 30 Rotating the cymbal, driving the crushing cutter head 10 to rotate by the screw. When the large-grained article is between the short blade and the inner ring side of the positioning cutter head, the short blade and the positioning cutter head are used to crush the article; when the crushed large object is rotated to The shank 22 on the positioning cutter head 20 meets the shank 32 on the first gear 30, and the large granules are cut into small pieces by the shank 22 on the positioning cutter head 20 and the shank 32 on the first gear 30. Or when the smashed large object is turned to the junction of the shank 22 on the locating cutter head 20 and the blade 12 on the pulverizing cutter head 10, by positioning the shank 22 on the cutter head 20 and the crushing cutter head 10 The blade 12 cuts the large-sized article into small pieces; the pieces cut into small pieces fall into the sawtooth joint of the chassis of the crushing cutter head 10 and the serration of the inner ring side of the positioning cutter head 20, and the small size of the cutter head 10 is rotated, thereby being small Pieces of material are ground; The serrations of the chassis of the crushing cutter head 10 do not completely match the serrations on the inner ring side of the positioning cutter head 20, leaving a gap which allows the ground objects to fall out. However, when the cut piece is retained on the surface of the chassis of the crushing head 10, when the small piece is rotated to the recessed portion 21 of the inner ring side of the positioning head 20, the blade 12 on the crushing head 10 can be passed. Grind it into smaller pieces for easy grinding.

[20] Please refer to FIG. 5 and FIG. 6. The crusher provided by the utility model comprises a casing 40, a crushing device 50, a power supply device (not shown) and a second gear (not shown). A projection is provided on the housing 40 on which the crushing device 50 is placed and corresponding to the positioning slot 26 on the positioning bit 20, and the projection on the housing 40 is fixedly engaged with the positioning slot 26 on the positioning bit 20. The crushing device 50, the power supply device and the second gear are disposed in the casing 40. The positioning slot 26 of the positioning cutter 20 in the crushing device 50 is fixedly combined with the protrusion on the casing 40. The crushing device 50 is fixed. The first gear 30 is combined with the second gear, and the second gear is connected to the power supply device, and a switch button 42 is further disposed on the casing panel. When the power is turned on, the switch button 42 is pressed, and the second gear rotates to drive the first gear 30 in the crushing device 50 to rotate, thereby The large-sized articles placed in the crushing device are ground, and the working principle of the crushing device for grinding large-sized articles is as described above.

, no longer praise here. When you are not using 吋, press the switch button 42 to turn it off.

[21] As a preferred embodiment of the present invention, a waterproof raft is disposed around the interior of the casing 40. When the crushing device is to be cleaned, the crushing device is not required to be taken out, but the crushing device is directly washed with water, due to the inside of the casing 40. A waterproof raft is placed around the water so that water does not flow into the housing space where the power supply unit is placed.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalents, and improvements made within the spirit and principles of the present invention should be It is included in the scope of protection of the present invention.

Embodiments of the invention

[twenty three]

Industrial applicability

[twenty four]

Sequence table free content

Claims

Claim

[1] A crushing device, comprising: a crushing cutter head, a positioning cutter head, and a first gear; the crushing cutter head is located inside the positioning cutter head, and the first gear is located at the positioning cutter head Upper; the crushing cutter head, the positioning cutter head and the first gear connection are sequentially locked in the connecting device by the connecting device.

[2] The crushing device according to claim 1, wherein the crushing cutter head comprises a blade and a chassis

The upper surface and the periphery of the chassis are serrated, and the blade is fixed on the upper surface of the chassis

[3] The crushing device according to claim 2, wherein the blade has at least one pair, and one half of the blade is longer than the other half.

[4] The crushing device according to claim 2, wherein the blade has two pairs, wherein a pair of blades is shorter in length than the other pair of blades.

[5] The crushing device according to claim 1, wherein the positioning cutter comprises a positioning frame and a cutter bar, and an inner surface of the positioning frame has a zigzag shape.

[6] The crushing device according to claim 5, wherein at least one recessed portion is further provided on an inner surface of the positioning frame.

[7] The crushing device according to claim 5, wherein a cutter bar is disposed at the first gear diameter, and a card through hole is formed at a center of the cutter bar; a through hole is defined in a center of the upper cutter bar; a card through hole is formed in a center of the blade; a connecting device passes through the through hole of the three; and the card through hole of the two is fixedly coupled with the connecting device, The through hole is movably coupled to the connection device.

[8] A crusher comprising the crushing device according to claim 1, wherein the crusher further comprises a casing, a power supply device, and a second gear; the crushing device, the power supply device, and the second gear setting In the housing, a first gear in the crushing device cooperates with the second gear, and the second gear is coupled to the power supply device.

[9] The crusher according to claim 8, wherein the positioning cutter comprises a positioning frame, and at least a positioning card slot is formed on a periphery of the positioning frame.

[10] The crusher according to claim 9, wherein the crushing device is placed on the positioning frame The corresponding housing of the positioning card slot is provided with a protrusion, and the protrusion is fixed to the positioning card slot. The crusher according to claim 8 is characterized in that a waterproofing is provided around the inside of the housing.