CN206952246U - A kind of medicine equipment slotting tool machinery - Google Patents
A kind of medicine equipment slotting tool machinery Download PDFInfo
- Publication number
- CN206952246U CN206952246U CN201720654803.8U CN201720654803U CN206952246U CN 206952246 U CN206952246 U CN 206952246U CN 201720654803 U CN201720654803 U CN 201720654803U CN 206952246 U CN206952246 U CN 206952246U
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- CN
- China
- Prior art keywords
- slotting tool
- ring
- wire casing
- fixed structure
- medicine equipment
- 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.)
- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of medicine equipment slotting tool machinery,Its structure includes the first wire casing,Raised line,Slotting tool,Angular cut,Second wire casing,Fixed structure,Slotting tool is open-ended cylinder,Raised line is parallel to each other with slotting tool,Raised line is provided with 2 and axial symmetry is located at slotting tool outer surface,First wire casing,Second wire casing is interspersed on slotting tool,Slotting tool end face is provided with angular cut,The slotting tool other end is provided with fixed structure,Fixed structure is by the first back-up ring,Groove,Breach,Second back-up ring forms,First back-up ring is concentric circles with the second back-up ring and is parallel to each other,Groove is provided between first back-up ring and the second back-up ring,First back-up ring and the second back-up ring are provided with breach,Breach is corresponding with the second wire casing,First back-up ring and the second back-up ring are located at slotting tool outer surface,A kind of medicine equipment of the present utility model slotting tool machinery,By provided with fixed structure,Slotting tool can be fixed to clamp,Anti- sliding stop,It is easy to work.
Description
Technical field
The utility model is a kind of medicine equipment slotting tool machinery, is belonged to and medical instruments field.
Background technology
In the prior art, Minimally Invasive Surgery is because wound is small, pain is light, recovers to be welcome by patient soon.But due to equipment
With the limitation of condition, performing the operation has very high requirement to doctor, but its technology difficulty is very big.Minimally invasive hand is found by long-term processing
The outer aluminium pipe sleeve fraction defective of art knife remains high always, and processing gained part, most can not meet required precision.It is main former
Bad because appearing in extrusion section bar charging, 0.05MM ~ 0.1MM small salient points often occur in aluminium agent material inwall, but this phenomenon exists
Aluminium agent process can not improve and can not avoid salient point.Therefore the yield of product need to could be improved in later process improvement, meet visitor
The demand at family.
Prior art discloses Application No.：201420272192.7 utility model a kind of medicine equipment slotting tool is disclosed
Mechanism, circle is in slotting tool section and several First Line grooves 1, several the second line grooves 2 are axially parallel offered along it；
First Line groove is made up of wire casing after wire casing, first before first and the first bending wire casing, wire casing before wire casing is located at first after first
Extended line side, wire casing first and last end after wire casing, first before this first bending wire casing connection first, the second line groove is by second
Wire casing and the second bending wire casing form after preceding wire casing, second, and wire casing extended line side before wire casing is located at second after second, this second
Wire casing first and last end after wire casing, second before bending wire casing connection second.The utility model slotting tool mechanism considerably increases circular slotting tool
The elastic force at middle part, excessive scratch is effectively prevented, ensure that the uniformity of properties of product.But prior art smooth surface, clamp
Interaction is easily produced during work, fixed effect is poor.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of medicine equipment slotting tool machinery, with
Solve prior art smooth surface, easily produce interaction when clamping work, fixed effect is poor.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of medicine equipment is used
Slotting tool machinery, its structure include the first wire casing, raised line, slotting tool, angular cut, the second wire casing, fixed structure, and the slotting tool is not seal
Mouthful cylinder, the raised line is parallel to each other with slotting tool, and the raised line is located at slotting tool outer surface provided with 2 and axial symmetry, and described the
One wire casing, the second wire casing are interspersed on slotting tool, and the slotting tool end face is provided with angular cut, and the slotting tool other end is provided with solid
Determine structure, the fixed structure is made up of the first back-up ring, groove, breach, the second back-up ring, and first back-up ring is with the second back-up ring
Concentric circles and it is parallel to each other, groove is provided between first back-up ring and the second back-up ring, first back-up ring is set with the second back-up ring
Jagged, the breach is corresponding with the second wire casing, and first back-up ring and the second back-up ring are located at slotting tool outer surface.
Further, first wire casing is provided with 4.
Further, second wire casing is provided with 4.
Further, the fixed structure is integrated with slotting tool.
Further, the angle of the angular cut is 45-60 degree.
Further, the angular cut is easy to cut.
Further, first wire casing, the second wire casing add the elastic force of slotting tool, effectively prevent excessive scratch.
A kind of medicine equipment of the present utility model slotting tool machinery, by the way that provided with fixed structure, slotting tool can be fixed to clamp,
Anti- sliding stop, is easy to work.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of medicine equipment slotting tool machinery of the utility model.
In figure：First wire casing -1, raised line -2, slotting tool -3, angular cut -4, the second wire casing -5, fixed structure -6, by first gear
Circle -601, groove -602, breach -603, the second back-up ring -604.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Referring to Fig. 1, the utility model provides a kind of medicine equipment slotting tool mechanical solution：Its structure includes first
Wire casing 1, raised line 2, slotting tool 3, angular cut 4, the second wire casing 5, fixed structure 6, the slotting tool 3 is open-ended cylinder, described convex
Bar 2 is parallel to each other with slotting tool 3, and the raised line 2 is provided with 2 and axial symmetry is located at the outer surface of slotting tool 3, first wire casing 1, second
Wire casing 5 is interspersed on slotting tool 3, and the end face of slotting tool 3 is provided with angular cut 4, and the other end of slotting tool 3 is provided with fixed structure
6, the fixed structure 6 is made up of the first back-up ring 601, groove 602, breach 603, the second back-up ring 604, first back-up ring 601
For concentric circles and it is parallel to each other with the second back-up ring 604, groove 602 is provided between the back-up ring 604 of the first back-up ring 601 and second,
The back-up ring 604 of first back-up ring 601 and second is provided with breach 603, and the breach 603 is corresponding with the second wire casing 5, and described first
The back-up ring 604 of back-up ring 601 and second is located at the outer surface of slotting tool 3, and first wire casing 1 is provided with 4, and second wire casing 5 is provided with 4
Individual, the fixed structure 6 is integrated with slotting tool 3, and the angle of the angular cut 4 is 45-60 degree, and the angular cut 4 is just
In cutting, first wire casing 1, the second wire casing 5 add the elastic force of slotting tool 3, effectively prevent excessive scratch.
The first back-up ring 601 described in this patent is a projective structure, can play spacing effect.
Carrying out in use, the chuck of hold-down mechanism clamps the groove 602, the first back-up ring 601, second of upper and lower both sides
Back-up ring 604 prevents chuck displacement from sliding, and the piston of hold-down mechanism is moved so as to compress slotting tool after the formation deformation of slotting tool 3, so that
The diameter for obtaining slotting tool 3 reduces；Slotting tool after deformation 3 is put into the through hole of outer aluminium pipe sleeve；Push rod is put into the outer aluminium pipe sleeve
In through hole, push rod is promoted so as to drive slotting tool movement after deformation totally can glossily remove small salient point, slotting tool has certain elasticity
Strength can keep contacting without injuring inwall with aluminum pipe inwall at any time, can remove the small salient point on inwall to the full extent, imitate
Fruit is more preferable.
First wire casing 1 of the present utility model, raised line 2, slotting tool 3, angular cut 4, the second wire casing 5, fixed structure 6, by first
Back-up ring 601, groove 602, breach 603, the second back-up ring 604, part are that universal standard part or those skilled in the art know
Part, its structure and principle are all that this technology personnel can be learnt by technical manual or be known by normal experiment method, this
Utility model solves the problems, such as it is prior art smooth surface, easily produces interaction when clamping work, fixed effect is poor, this practicality
New being combined with each other by above-mentioned part, slotting tool can be fixed to clamp, anti-sliding stop, is easy to work, it is described in detail below：
The other end of slotting tool 3 is provided with fixed structure 6, the fixed structure 6 by the first back-up ring 601, groove 602, breach 603,
Second back-up ring 604 forms, and first back-up ring 601 is concentric circles with the second back-up ring 604 and is parallel to each other, first back-up ring
601 and second are provided with groove 602 between back-up ring 604, and the back-up ring 604 of the first back-up ring 601 and second is provided with breach 603, described
Breach 603 is corresponding with the second wire casing 5, and the back-up ring 604 of the first back-up ring 601 and second is located at the outer surface of slotting tool 3.
First slotting tool one end is provided with fixed structure 6, the smooth no projective structure in second slotting tool surface.
The probability that displacement when first slotting tool works is slided is 1%；
The probability that displacement when second slotting tool works is slided is 30%；
The utility model slotting tool one end is provided with fixed structure 6 in summary, can fix to clamp slotting tool, anti-sliding stop, just
In work.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of medicine equipment slotting tool machinery, its structure include the first wire casing（1）, raised line（2）, slotting tool（3）, angular cut（4）、
Second wire casing（5）, fixed structure（6）, it is characterised in that：
The slotting tool（3）For open-ended cylinder, the raised line（2）With slotting tool（3）It is parallel to each other, the raised line（2）Provided with 2
And axial symmetry is located at slotting tool（3）Outer surface, first wire casing（1）, the second wire casing（5）It is interspersed in slotting tool（3）On, it is described
Slotting tool（3）End face is provided with angular cut（4）；
The slotting tool（3）The other end is provided with fixed structure（6）, the fixed structure（6）By the first back-up ring（601）, groove
（602）, breach（603）, the second back-up ring（604）Composition, first back-up ring（601）With the second back-up ring（604）For concentric circles and
It is parallel to each other, first back-up ring（601）With the second back-up ring（604）Between be provided with groove（602）, first back-up ring（601）
With the second back-up ring（604）Provided with breach（603）, the breach（603）With the second wire casing（5）It is corresponding, first back-up ring
（601）With the second back-up ring（604）It is located at slotting tool（3）Outer surface.
A kind of 2. medicine equipment according to claim 1 slotting tool machinery, it is characterised in that：First wire casing（1）If
There are 4.
A kind of 3. medicine equipment according to claim 1 slotting tool machinery, it is characterised in that：Second wire casing（5）If
There are 4.
A kind of 4. medicine equipment according to claim 1 slotting tool machinery, it is characterised in that：The fixed structure（6）With
Slotting tool（3）It is integrated.
A kind of 5. medicine equipment according to claim 1 slotting tool machinery, it is characterised in that：The angular cut（4）Angle
Spend for 45-60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654803.8U CN206952246U (en) | 2017-06-07 | 2017-06-07 | A kind of medicine equipment slotting tool machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654803.8U CN206952246U (en) | 2017-06-07 | 2017-06-07 | A kind of medicine equipment slotting tool machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206952246U true CN206952246U (en) | 2018-02-02 |
Family
ID=61378930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720654803.8U Expired - Fee Related CN206952246U (en) | 2017-06-07 | 2017-06-07 | A kind of medicine equipment slotting tool machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206952246U (en) |
-
2017
- 2017-06-07 CN CN201720654803.8U patent/CN206952246U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20180607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |