CN108114790A - Screw connected cutter-exchange mechanism - Google Patents
Screw connected cutter-exchange mechanism Download PDFInfo
- Publication number
- CN108114790A CN108114790A CN201810114826.9A CN201810114826A CN108114790A CN 108114790 A CN108114790 A CN 108114790A CN 201810114826 A CN201810114826 A CN 201810114826A CN 108114790 A CN108114790 A CN 108114790A
- Authority
- CN
- China
- Prior art keywords
- knife bar
- exchange mechanism
- screw connected
- threaded hole
- connected cutter
- 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
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
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2866—Grinding or homogeneising
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of screw connected cutter-exchange mechanism, including being oriented to the conical surface, knife bar, cup lid, threaded hole, thread spindle, limit shaft rank, blade, it is characterized in that：The screw connected cutter-exchange mechanism has a threaded hole at its cup lid center, and the thread spindle of threaded hole and knife bar is threaded together, and limit shaft rank ensure that knife bar is screwed in a glass covering position and fixes, and be topmost that guiding conical surface bottom is blade in knife bar.
Description
Technical field
The present invention relates to a kind of screw connected cutter-exchange mechanism, be one kind can fixed cutting tool, substitution tool magazine, realize automatic
The screw connected cutter-exchange mechanism of tool changing.
Background technology
In recent years, as national and food-safe common people attention, meat, fruit, vegetables etc. are good for common people's life
The detection of the closely bound up various food materials of health is more and more taken seriously, and the thing followed is to detect the drastically increasing of category and quantity
Add, this requires the pre-treatment of detection must be fast and reliable, therefore design a automatic tool changer and just seem particularly urgent.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of screw connected cutter-exchange mechanism that can realize automatic tool changer,
It is designed according to the characteristic of automatic tool changer beveller.
The technical problem to be solved in the present invention with lower structure by being realized, a kind of screw connected cutter-exchange mechanism, including leading
To the conical surface, knife bar, cup lid, threaded hole, thread spindle, limit shaft rank, blade, it is characterized in that：The screw connected cutter-exchange mechanism
There is a threaded hole at its cup lid center, the thread spindle of threaded hole and knife bar is threaded together, and limit shaft rank ensure that knife bar is screwed in
Cup covering position is fixed, and is topmost that guiding conical surface bottom is blade in knife bar.
The present invention operation principle be：Before the start-up operation of automatic tool changer beveller, first by cutter manually is screwed to cup lid
On threaded hole, then cup lid is fixed on grinding cup, is covered in each grinding cup and twists one grinding knife, automatic tool changer is ground
The main shaft for grinding instrument reaches the surface of knife bar under the accurate control of intelligence control system, and then main shaft is moved downward close to knife bar
The guiding conical surface at top, in the case where being oriented to the guiding of the conical surface, main shaft holding holes can be easy to be set on knife bar, and and then main shaft will
Knife bar is firmly clamped, and then main shaft starts to move downward until knife bar is thorough with cup lid in rotation with the speed of every turn of screw pitch
Bottom is separated from, and then main shaft starts to rotate at a high speed, is moved downward in rotation, the material being repeated several times until up and down in grinding cup
Until finely ground, then main shaft unclamps knife bar, and milling cutter is stayed in cup, and main shaft reaches to be gone to press from both sides directly over next grinding cup
Next grinding knife bar, and so on, until the material grinding in all grinding cups finishes.
Advantages of the present invention：Cutter is screwed in grinding cup and covers, and directly using cup lid as tool magazine, without separately setting tool magazine, saves
Space, while can realize automatic tool changer.
Description of the drawings
It gives an actual example and is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the axis sectional view of screw connected cutter-exchange mechanism.
Fig. 2 is the three-dimensional view of screw connected cutter-exchange mechanism.
Specific embodiment
Such as Fig. 1, shown in Fig. 2, screw connected cutter-exchange mechanism is by the guiding conical surface 1, knife bar 2, cup lid 3, threaded hole 4, screw thread
Axis 5, limit shaft rank 6, blade 7 form, first by manually thread spindle 5 is screwed on threaded hole 4 until limit shaft rank 6 and threaded hole
Until 4 lower faces are withstood on together, then cup lid 3 is screwed on grinding cup, one is twisted grinding on each grinding cup lid 3
Knife, the main shaft of automatic tool changer beveller reach the surface of knife bar 2 under the accurate control of intelligence control system, then main shaft court
Lower movement is close to the guiding conical surface 1 at 2 top of knife bar, and in the case where being oriented to the guiding of the conical surface 1, what main shaft holding holes can be much smoother is set to
On knife bar 2, and then main shaft firmly clamps knife bar 2, and then main shaft starts low-speed reverse rotation and often to transfer a screw pitch
Speed move down, until thread spindle 5 and threaded hole 4 are thoroughly separated from, then main shaft starts to rotate at a high speed with knife bar 2,
Knife bar 2 rotates at a high speed with blade 7, while is moved downward in rotation, and the material being repeated several times until up and down in grinding cup is ground
Until thin, then main shaft unclamps knife bar 2, and milling cutter is stayed in cup, and main shaft reaches to be gone to press from both sides directly over next grinding cup
Next grinding knife bar 2, moves in circles, until the material grinding in all grinding cups finishes.
Claims (1)
1. this patent discloses a kind of screw connected cutter-exchange mechanism, including being oriented to the conical surface, knife bar, cup lid, threaded hole, screw thread
Axis, limit shaft rank, blade, it is characterized in that：The screw connected cutter-exchange mechanism has a threaded hole, screw thread at its cup lid center
The thread spindle of hole and knife bar is threaded together, and limit shaft rank ensure that knife bar is screwed in a glass covering position and fixes, in knife bar topmost
It is blade to be oriented to conical surface bottom.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810114826.9A CN108114790A (en) | 2018-02-06 | 2018-02-06 | Screw connected cutter-exchange mechanism |
| CN201920055761.5U CN210097842U (en) | 2018-02-06 | 2019-01-14 | Full-automatic grinding instrument |
| CN201910031818.2A CN109604002B (en) | 2018-02-06 | 2019-01-14 | Full-automatic grinding instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810114826.9A CN108114790A (en) | 2018-02-06 | 2018-02-06 | Screw connected cutter-exchange mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108114790A true CN108114790A (en) | 2018-06-05 |
Family
ID=62233431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810114826.9A Pending CN108114790A (en) | 2018-02-06 | 2018-02-06 | Screw connected cutter-exchange mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108114790A (en) |
-
2018
- 2018-02-06 CN CN201810114826.9A patent/CN108114790A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180605 |