CN115350787A - Combined cutter - Google Patents
Combined cutter Download PDFInfo
- Publication number
- CN115350787A CN115350787A CN202210908882.6A CN202210908882A CN115350787A CN 115350787 A CN115350787 A CN 115350787A CN 202210908882 A CN202210908882 A CN 202210908882A CN 115350787 A CN115350787 A CN 115350787A
- Authority
- CN
- China
- Prior art keywords
- tool
- cutter
- knives
- gang tool
- cutting knife
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002906 medical waste Substances 0.000 claims abstract description 35
- 238000005520 cutting process Methods 0.000 claims description 72
- 238000009434 installation Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
- B02C19/0075—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for specially adapted for disintegrating medical waste
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to the technical field of medical waste treatment cutters, in particular to a combined cutter which is arranged in a containing cavity for medical waste treatment and used for medical waste crushing treatment.
Description
Technical Field
The invention relates to the technical field of medical waste treatment cutters, in particular to a combined cutter.
Background
In the prior art, when medical waste is treated, the medical waste needs to be crushed, and the crushing cutter in the prior art has the problems that the medical packaging bag cannot be crushed when the medical waste is crushed, so that the crushing is not complete, and the medical waste is easy to accumulate, so that the treatment efficiency is influenced, so that the improvement is needed.
Disclosure of Invention
The present invention is directed to a combination tool to solve the above problems.
The invention provides a technical scheme that: a combined cutting tool is arranged in a containing cavity for medical waste treatment and used for medical waste crushing treatment, and comprises a main cutting tool set and a plurality of auxiliary cutting tools, wherein the main cutting tool set is arranged at the bottom of the containing cavity, the central axis of the main cutting tool set is coincided with the central axis of the containing cavity, the auxiliary cutting tools are arranged on the inner side wall of the containing cavity at intervals, and the cutting parts of the auxiliary cutting tools face towards the main cutting tool set along the horizontal direction.
The main cutting knife group comprises a plurality of first knives and a plurality of second knives, the cutting edges of the first knives are arranged along the horizontal direction, the cutting edges of the second knives face towards the vertical direction, and the first knives are arranged below the second knives along the vertical direction.
The main cutting knife tackle still includes the mount pad, the mount pad is used for connecting driving part, the mount pad is provided with a spliced pole from one side of driving part, the spliced pole with a ladder face has between the mount pad, is provided with first knife rest on this ladder face, first knife rest includes connecting portion and installation department, two the installation department sets up respectively the both sides of connecting portion, the installation department is used for installing first cutter, connecting portion with the connection can be dismantled to the mount pad.
The main cutting knife group further comprises a second knife rest, the second knife rest is arranged on one side, away from the mounting seat, of the connecting portion, and the second knife rest is used for mounting the second knife.
The second knife rest is a round table, an opening is formed in the upper end of the round table, the second knife comprises a connecting rod and vertical knives arranged at two ends of the connecting rod, and the connecting rod is arranged at the opening.
The connecting part is provided with a first connecting hole for connecting the mounting seat, and the connecting part is fixedly connected with the mounting seat through a first fastener; the installation part is provided with a second connecting hole for installing the first cutter, and the first cutter is connected with the installation part through a second fastener.
And a gasket is arranged between the second tool rest and the connecting part.
The second cutter is fixedly connected with the second cutter frame through a third fastener, and the second cutter frame is connected with the driving part through a fourth fastener.
The head of the fourth fastener is provided with a locking piece.
And the first cutter is provided with a plurality of third connecting holes, and the third connecting holes correspond to the second connecting holes.
The invention provides a combined tool through improvement, compared with the prior art, the combined tool has the following improvements and advantages:
set up the central point who holds the chamber with main cutting knife tackle, the central axis that also is main cutting knife tackle with hold the central axis coincidence in chamber, make like this when cutting medical waste, can not produce in the intermediate position who holds the chamber and pile up, in the in-process of rotatory cutting when main cutting knife tackle, because centrifugal effect, can get rid of medical waste to the lateral wall that holds the chamber, and then can be under the effect of vice cutting knife, cut once more, and because the cutting position of vice cutting knife is towards main cutting knife tackle, just so make vice cutting knife can be under the synergism of main cutting knife, medical waste to the little clearance is broken, the cutting, carry out thorough breakage, the cutting to medical waste from this, and main cutting knife tackle is at rotatory in-process, the lateral wall that can hold the chamber in coordination rubs medical waste, thereby carry out frictional heat sterilization to medical waste.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a schematic isometric view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is an exploded view of the present invention;
FIG. 5 is a top view of the present invention;
fig. 6 isbase:Sub>A cross-sectional view taken atbase:Sub>A-base:Sub>A in fig. 5.
Detailed Description
The core of the present invention is to provide a combination tool to solve the problems mentioned in the background art.
The present invention will be described in detail with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the descriptions of "first", "second", etc. used in the embodiments of the present invention are only used for descriptive purposes, and should not be interpreted as indicating or implying any limitation to the number of technical features, therefore, the features defined as "first", "second", etc. in the embodiments of the present invention may indicate that at least one of the defined technical features is included.
Technical solutions between the embodiments of the present invention described in the present specification may be combined with each other, but it is necessary for those skilled in the art to realize the technical solutions.
As shown in fig. 1 to 6, the present invention provides a technical solution, which is a combination cutting tool, disposed in a receiving cavity for medical waste treatment, for medical waste crushing treatment, and includes a main cutting tool set 100 and a plurality of auxiliary cutting tools 6, wherein the main cutting tool set 100 is disposed at the bottom of the receiving cavity, a central axis of the main cutting tool set 100 coincides with a central axis of the receiving cavity, the plurality of auxiliary cutting tools 6 are disposed on an inner side wall of the receiving cavity at intervals, and cutting portions of the plurality of auxiliary cutting tools 6 face the main cutting tool set 100 along a horizontal direction.
In the embodiment of the invention, the main cutting knife set 100 is arranged at the central position of the accommodating cavity, that is, the central axis of the main cutting knife set 100 coincides with the central axis of the accommodating cavity, so that when medical waste is cut, no accumulation is generated at the middle position of the accommodating cavity, when the main cutting knife set 100 rotates and cuts, due to the centrifugal effect, the medical waste can be thrown to the side wall of the accommodating cavity, and further can be cut again under the effect of the secondary cutting knife 6, and due to the fact that the cutting part of the secondary cutting knife 6 faces the main cutting knife set 100, the secondary cutting knife 6 can crush and cut the medical waste with small gap under the synergistic effect of the main cutting knife, so that the medical waste is completely crushed and cut, and in the rotating process, the main cutting knife set 100 can rub the medical waste in cooperation with the side wall of the accommodating cavity, so that the medical waste is subjected to friction heat sterilization treatment.
In one embodiment of the present invention, the main cutter group 100 includes a plurality of first cutters 101 and a plurality of second cutters 102, the blades of each of the first cutters 101 are arranged in a horizontal direction, the blades of each of the second cutters 102 are oriented in a vertical direction, and the first cutters 101 are disposed below the second cutters 102 in the vertical direction.
In this embodiment, the cutting edge of the second cutter 102 is arranged in a vertical direction, so that the second cutter 102 can crush the outer package of the medical waste during the rotary cutting process and can turn the medical waste outwards under the centrifugal action, so as to be further cut by the second cutter 101; the cutting edge of the first cutter 101 is arranged along the horizontal direction, so that the cutting edge of the first cutter 101 is arranged opposite to the cutting part of the auxiliary cutting knife 6, the first cutter 101 and the auxiliary cutting knife 6 can be mutually matched in the cutting process, and the first cutter 101 can be matched with the auxiliary cutting knife 6 to crush and cut medical wastes with small volume when the first cutter 101 is opposite to the auxiliary cutting knife 6 in the rotating process; when the first cutter 101 is not opposite to the auxiliary cutting knife 6, the medical waste with larger volume and harder hardness can be crushed and cut, so that the medical waste crusher can cut and crush various medical wastes, and the practicability of the medical waste crusher is improved.
In an embodiment of the present invention, the main cutting blade group 100 further includes a mounting seat 1, the mounting seat is used for connecting a driving component, one end of the mounting seat 1, which is away from the driving component, is provided with a connecting column 11, a stepped surface is provided between the connecting column 11 and the mounting seat 1, the stepped surface is provided with a first blade holder 2, the first blade holder 2 includes a connecting portion 21 and mounting portions 22, the two mounting portions 22 are respectively arranged at two sides of the connecting portion 21, the mounting portions 22 are used for mounting the first cutting tool 101, and the connecting portion 21 is detachably connected with the mounting seat 1.
In the present embodiment, the mount base 1 is connected to an external driving part by providing the mount base 1, and the first tool 101 is connected to the mount base 1 through the first tool rest 2, thereby facilitating the mounting of the first tool 101, and the mount base 1 has a stepped surface on which the first tool rest 2 is mounted, thereby improving the compactness of the overall structure, and the mount portions 22 are provided at both sides of the connecting portion 21, and the first tool 100 is fixed to the mount portions 22, and the plurality of first tools 100 are connected to the mount portions 22 through a plurality of fasteners, thereby improving the cutting performance of the first tool 100.
In one embodiment of the present invention, the main cutting blade group 100 further includes a second blade carrier 3, the second blade carrier 3 is disposed on a side of the connecting portion 21 facing away from the mounting seat 1, and the second blade carrier 3 is used for mounting the second cutting tool 5; the second tool rest 3 is in a circular truncated cone shape, the upper end of the circular truncated cone is provided with a notch 31, the second tool 102 comprises a connecting rod 51 and vertical tools 52 arranged at two ends of the connecting rod, and the connecting rod 51 is arranged at the notch 31; the connecting part 21 is provided with a first connecting hole 211 for connecting the mounting base 1, and the connecting part 21 is fixedly connected with the mounting base 1 through a first fastener 23; a second connecting hole 221 for mounting the first cutter 101 is formed in the mounting part 22, and the first cutter 101 is connected with the mounting part 22 through a second fastener 24; the second tool 102 is fastened to the second tool holder 3 by means of a third fastening element 53, and the second tool holder 3 is connected to the drive member by means of a fourth fastening element 32.
Further, in the present embodiment, the second tool post 3 abuts against the connecting portion 21, and the fastening member is fastened to the rotating shaft 8 of the driving member through the center hole of the connecting column 11, so that the second tool post 3 and the first tool post 2 are integrally and coaxially disposed, the first tool 101 and the second tool 102 are coaxially rotated, the medical waste is cut, and the medical waste crushed by the second tool 102 is further crushed by the first tool 101.
In one embodiment of the invention, a washer 36 is further arranged between the second tool holder 3 and the connecting portion 21.
In the present embodiment, the gasket 36 is disposed between the second tool holder 3 and the connecting portion 21, so that the second tool holder 3 does not wear against the connecting portion 21 during operation, thereby improving the service life of the second tool holder 3.
In one embodiment of the invention, the head of the fourth fastening member 32 is provided with a locking member 33.
The locking piece 33 is arranged at the head of the fourth fastening piece 32, the locking piece 33 is sleeved at the head of the fourth fastening piece 32, the fourth fastening piece 32 is a hexagon bolt, a plurality of clamping grooves are formed in the inner ring of the locking piece 33, and the clamping grooves are clamped with the corners of the hexagon bolt, so that the fourth fastening piece 32 cannot be loosened due to vibration in the working process, and the stability of the invention is improved.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a gang tool, sets up and holds the chamber in being used for medical waste to handle for medical waste crushing handles, its characterized in that includes a main cutter unit and a plurality of vice cutting knife, main cutter unit sets up hold the bottom in chamber, just the central axis of main cutter unit with hold the central axis coincidence mutually in chamber, a plurality of vice cutting knife interval sets up hold on the inside wall in chamber, a plurality of the cutting position of vice cutting knife is along the horizontal direction orientation main cutter unit.
2. The gang tool of claim 1, wherein: the main cutting knife group comprises a plurality of first knives and a plurality of second knives, the cutting edges of the first knives are arranged along the horizontal direction, the cutting edges of the second knives face towards the vertical direction, and the first knives are arranged below the second knives along the vertical direction.
3. The gang tool of claim 2, wherein: the main cutting knife group still includes mount pad 1, the mount pad is used for connecting driving element, the mount pad is provided with a spliced pole 11 from one side of driving element, spliced pole 11 with a ladder face has between the mount pad, is provided with first knife rest on this ladder face, first knife rest includes connecting portion and installation department, two the installation department sets up respectively the both sides of connecting portion, the installation department is used for the installation first cutter, connecting portion with the connection can be dismantled to the mount pad.
4. A gang tool as claimed in claim 3, wherein: the main cutting knife group further comprises a second knife rest 3, the second knife rest 3 is arranged on one side, away from the mounting seat 1, of the connecting portion 21, and the second knife rest 3 is used for mounting the second cutter 5.
5. The gang tool of claim 4, wherein: the second knife rest is in the shape of a circular truncated cone, an opening 31 is formed in the upper end of the circular truncated cone, the second knife 5 comprises a connecting rod 51 and vertical knives 52 arranged at two ends of the connecting rod, and the connecting rod 51 is arranged at the opening 31.
6. A gang tool as claimed in claim 3, wherein: the connecting part 21 is provided with a first connecting hole 211 for connecting the mounting base 1, and the connecting part 21 is fixedly connected with the mounting base 1 through a first fastener 23; and a second connecting hole 221 for mounting the first cutter is formed in the mounting part 22, and the first cutter 4 is connected with the mounting part 22 through a second fastener 24.
7. The gang tool of claim 5, wherein: a gasket 36 is further provided between the second tool holder 3 and the connecting portion 21.
8. The gang tool of claim 6, wherein: the second tool is fastened to the second tool holder 3 by means of a third fastening element 53, and the second tool holder 3 is connected to the drive member by means of a fourth fastening element 32.
9. The gang tool of claim 8, wherein: the head of the fourth fastener 32 is provided with a lock 33.
10. The gang tool of claim 6, wherein: a plurality of third connecting holes 41 are formed in the first cutter 4, and the third connecting holes 41 correspond to the second connecting holes 221.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210908882.6A CN115350787A (en) | 2022-07-29 | 2022-07-29 | Combined cutter |
| LU503606A LU503606B1 (en) | 2022-07-29 | 2023-03-10 | Combined cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210908882.6A CN115350787A (en) | 2022-07-29 | 2022-07-29 | Combined cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115350787A true CN115350787A (en) | 2022-11-18 |
Family
ID=84030998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210908882.6A Pending CN115350787A (en) | 2022-07-29 | 2022-07-29 | Combined cutter |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN115350787A (en) |
| LU (1) | LU503606B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024021507A1 (en) * | 2022-07-29 | 2024-02-01 | 浙江微盾环保科技股份有限公司 | Combined cutting tool |
-
2022
- 2022-07-29 CN CN202210908882.6A patent/CN115350787A/en active Pending
-
2023
- 2023-03-10 LU LU503606A patent/LU503606B1/en active IP Right Grant
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024021507A1 (en) * | 2022-07-29 | 2024-02-01 | 浙江微盾环保科技股份有限公司 | Combined cutting tool |
Also Published As
| Publication number | Publication date |
|---|---|
| LU503606B1 (en) | 2023-09-14 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |