CN208261945U - A kind of milling cutter with positioning through hole - Google Patents
A kind of milling cutter with positioning through hole Download PDFInfo
- Publication number
- CN208261945U CN208261945U CN201820463124.7U CN201820463124U CN208261945U CN 208261945 U CN208261945 U CN 208261945U CN 201820463124 U CN201820463124 U CN 201820463124U CN 208261945 U CN208261945 U CN 208261945U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- knife handle
- positioning
- hole
- sleeve
- 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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Abstract
The utility model discloses a kind of milling cutters with positioning through hole, including spray blade, knife handle, sleeve, deck, fixing bolt, dynamic mount, limit hole, fixing seat, fixing groove, spring support, baffle and card slot.The beneficial effects of the utility model are: by the way that the different limit hole of height is arranged on the side wall of knife handle, so as to be fixed the limit hole of different height using fixing bolt, to change the length of blade stretching, facilitate the slot of milling tool different depth, the applicability of milling cutter is effectively raised, the through-hole of milling different depth is suitble to.By installing dynamic mount additional on milling cutter, so as to, in transmission device and when be milled isoelectric membrane, playing the role of bumper and absorbing shock using dynamic mount, prevent transmission device be milled object and directly contact, transmission device is damaged, the service life of transmission device is effectively extended.The characteristics of milling cutter has, strong applicability, long service life.
Description
Technical field
The utility model relates to a kind of milling cutter, specially a kind of milling cutter with positioning through hole belongs to milling cutter application technology
Field.
Background technique
Milling cutter is for Milling Process, the rotary cutter with one or more cutters tooth.When work each cutter tooth successively between
Cut the surplus of workpiece with having a rest.Milling cutter is mainly used for processing plane, step, groove, forming surface and cutting workpiece on milling machine
When entering cutting each time Deng, cutting plate for milling cutters, cutting edge will absorb impact load.Existing milling cutter has intensity height, milling
The characteristics of better effect.
But existing milling cutter still has certain defect when in use, although existing milling cutter has intensity
High, milling effect more preferably the characteristics of, but in use, with the increase of milling depth, the transmission of existing fixed milling cutter
Device can become close with the object distance being milled, if transmission device and object, which occur to hit, will damage transmission device, and
Existing milling cutter leads to the bad adjusting of milling depth since length is fixed.
Utility model content
The purpose of this utility model is that solve above-mentioned milling cutter and lack protective device, what milling depth was not easy to adjust
Problem and one kind is provided and is simple and efficient, using effect more preferably has the milling cutter of positioning through hole.
The utility model is achieved through the following technical solutions above-mentioned purpose, including blade, knife handle and sleeve, the sleeve
Top weld deck, sleeve two sides side wall is fixed bolt, and the cartridge exterior is arranged dynamic mount, the knife handle
Side wall is equipped with several limit holes, and the top of the dynamic mount is equipped with fixing seat, setting fixing groove, institute are run through in the middle part of the fixing seat
It states fixing seat bottom and welds several spring supports, spring support bottom welding baffle, the baffle middle part is through setting card
Slot.
Preferably, knife handle structure cylindrical, and the knife handle is welded on the top of blade.
Preferably, the sleeve is in hollow structure, and the sleeve inner engages knife handle.
Preferably, the rounded structure of the limit hole, and the limit hole is adapted with fixing bolt.
Preferably, the fixing seat is set in parallel with baffle.
Preferably, the fixing groove and the rounded structure of card slot, and the fixing groove diameter is less than card slot diameter.
Preferably, two fixing bolts are symmetrical set.
Compared with prior art, the utility model has the beneficial effects that
1, by the way that the different limit hole of height is arranged on the side wall of knife handle, so as to be fixed not using fixing bolt
Level limit hole facilitates the slot of milling tool different depth, effectively raises milling to change the length of blade stretching
The applicability of knife.
2, by installing dynamic mount additional on milling cutter, so as in transmission device and be milled isoelectric membrane using dynamic mount
When, play the role of bumper and absorbing shock, prevent transmission device be milled object and directly contact, damage transmission device, effectively
The service life for extending transmission device.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model Knife handle structure schematic diagram.
Fig. 3 is the utility model vibration damping frame structure schematic diagram.
In figure: 1, blade；2, knife handle；3, sleeve；4, deck；5, fixing bolt；6, dynamic mount；7, limit hole；8, fixing seat；
9, fixing groove；10, spring support；11, baffle；12, card slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
It please refers to shown in Fig. 1-3, a kind of milling cutter with positioning through hole, including blade 1, knife handle 2 and sleeve 3, sleeve 3
Deck 4 is welded at top, and deck 4 is used to for transmission device and milling cutter being connected and fixed, and 3 two sides side wall of sleeve is fixed bolt 5, Gu
Determine bolt 5 to be used to the position of knife handle 2 of being fixed, be arranged dynamic mount 6 outside sleeve 3, in transmission device and is milled isoelectric membrane
When, play the role of bumper and absorbing shock, the side wall of knife handle 2 is equipped with several limit holes 7, and 7 high and low position of limit hole is different, subtracts
The top for shaking frame 6 is equipped with fixing seat 8, for the dynamic mount 6 that is fixed, setting fixing groove 9 is run through in the middle part of fixing seat 8, and pass through
Fixing groove 9 can be fixed the outer wall of sleeve 3, and several spring supports 10, the weldering of 10 bottom of spring support are welded in 8 bottom of fixing seat
Connect baffle 11, through setting card slot 12 in the middle part of baffle 11, and in transmission device and when be milled object and will contact, baffle
11 isoelectric membranes for taking the lead in and being milled, the isoelectric membrane being milled push the movement of 11 compressed spring bracket of baffle, 10 phase side,
When spring support 10 is compressed to a certain degree, transmission device just stops mutually being milled the movement of object side, avoids
Transmission device be milled object and directly contact.
Embodiment 2
In addition, please continue to refer to shown in Fig. 2-3, the difference from embodiment 1 is that: the structure cylindrical of knife handle 2, and knife
Handle 2 is welded on the top of blade 1, and so as to firm stable using knife handle 2 that blade 1 is fixed, sleeve 3 is in hollow structure,
And knife handle 2 is engaged inside sleeve 3, so as to which knife handle 2 is fixed by sleeve 3, guarantee the stability of knife handle 2, limit
The rounded structure in hole 7, and limit hole 7 is adapted with fixing bolt 5, so as to engage limit hole 7 for knife handle 2 using fixing bolt
Position fixation is stablized, and fixing seat 8 is set in parallel with baffle 11, so as to utilize fixing seat 8 disposed in parallel and gear
Plate 11 play the role of preventing transmission device be milled object and directly contact, fixing groove 9 and the rounded structure of card slot 12, and
9 diameter of fixing groove is less than 12 diameter of card slot, to guarantee that baffle 11 can be up and down, two fixing bolts 5 are symmetrical set, from
And can use the two sides of the fixed knife handle 2 of symmetrically arranged fixing bolt 5, it is stable and firm to guarantee that knife handle 2 can be fixed.
When the utility model is used, milling cutter and transmission device are connected and fixed by deck 4, then milling as needed
Depth, select the limit hole 7 of proper height, then knife handle 2 protruded into the inside of sleeve 3, screwing fixing bolt 5 counterclockwise will consolidate
Determine bolt 5 to be fixed with corresponding limit hole 7, transmission device drives milling tool object, in transmission device and is milled object
When will contacting, the isoelectric membrane that baffle 11 takes the lead in and is milled, the isoelectric membrane being milled pushes baffle 11 to compress bullet
The movement of 10 phase side of spring bracket, when spring support 10 is compressed to a certain degree, transmission device just stops mutually being milled
Object side is mobile, avoid transmission device be milled object and directly contact, play the role of protection transmission device.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of milling cutter with positioning through hole, including blade (1), knife handle (2) and sleeve (3), it is characterised in that: the sleeve
(3) deck (4) are welded at top, and sleeve (3) two sides side wall is fixed bolt (5), are arranged and are subtracted outside the sleeve (3)
It shaking frame (6), the side wall of the knife handle (2) is equipped with several limit holes (7), and the top of the dynamic mount (6) is equipped with fixing seat (8),
Through setting fixing groove (9) in the middle part of the fixing seat (8), several spring supports (10) are welded in fixing seat (8) bottom, described
Spring support (10) bottom welding baffle (11), baffle (11) middle part is through setting card slot (12).
2. a kind of milling cutter with positioning through hole according to claim 1, it is characterised in that: the knife handle (2) is in cylinder
Shape structure, and the knife handle (2) is welded on the top of blade (1).
3. a kind of milling cutter with positioning through hole according to claim 1, it is characterised in that: the sleeve (3) is in hollow
Structure, and knife handle (2) are engaged inside the sleeve (3).
4. a kind of milling cutter with positioning through hole according to claim 1, it is characterised in that: the limit hole (7) is in circle
Shape structure, and the limit hole (7) is adapted with fixing bolt (5).
5. a kind of milling cutter with positioning through hole according to claim 1, it is characterised in that: the fixing seat (8) and gear
Plate (11) is set in parallel.
6. a kind of milling cutter with positioning through hole according to claim 1, it is characterised in that: the fixing groove (9) and card
The rounded structure of slot (12), and the fixing groove (9) diameter is less than card slot (12) diameter.
7. a kind of milling cutter with positioning through hole according to claim 1, it is characterised in that: two fixing bolts (5)
It is symmetrical set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820463124.7U CN208261945U (en) | 2018-04-03 | 2018-04-03 | A kind of milling cutter with positioning through hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820463124.7U CN208261945U (en) | 2018-04-03 | 2018-04-03 | A kind of milling cutter with positioning through hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208261945U true CN208261945U (en) | 2018-12-21 |
Family
ID=64677705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820463124.7U Expired - Fee Related CN208261945U (en) | 2018-04-03 | 2018-04-03 | A kind of milling cutter with positioning through hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208261945U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590659A (en) * | 2020-05-27 | 2020-08-28 | 深圳市科润斯科技有限公司 | Rolling cutting transmission device of mask machine |
| CN113231679A (en) * | 2021-05-31 | 2021-08-10 | 常州埃特法斯工具有限公司 | Special milling cutter for carbon fibers and glass fibers and use method thereof |
| CN113600888A (en) * | 2021-08-20 | 2021-11-05 | 常州市科怡机械有限公司 | End face milling cutter head |
-
2018
- 2018-04-03 CN CN201820463124.7U patent/CN208261945U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590659A (en) * | 2020-05-27 | 2020-08-28 | 深圳市科润斯科技有限公司 | Rolling cutting transmission device of mask machine |
| CN113231679A (en) * | 2021-05-31 | 2021-08-10 | 常州埃特法斯工具有限公司 | Special milling cutter for carbon fibers and glass fibers and use method thereof |
| CN113600888A (en) * | 2021-08-20 | 2021-11-05 | 常州市科怡机械有限公司 | End face milling cutter head |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 |