CN208294478U - A kind of cannula cavity cuts milling device - Google Patents
A kind of cannula cavity cuts milling device Download PDFInfo
- Publication number
- CN208294478U CN208294478U CN201820933280.5U CN201820933280U CN208294478U CN 208294478 U CN208294478 U CN 208294478U CN 201820933280 U CN201820933280 U CN 201820933280U CN 208294478 U CN208294478 U CN 208294478U
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- cutter
- head
- installing pipe
- adjusting
- milling device
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Abstract
The utility model discloses a kind of cannula cavities to cut milling device, including cannula structure and cutter installing pipe, cutter groove is offered on the outside of the cutter installing pipe, and cutter inside grooves are equipped with the flexible cutter head of adjusting, on the taper driving head is arranged among the adjusting cavity inside cutter installing pipe, and adjusts the venthole opened up in cavity and cutter installing pipe and be connected.The cannula cavity cuts milling device, flexible cutter head setting is adjusted using bolt cooperation taper driving head cooperation is adjusted, to control the stroke of flexible cutter head, and then controls the rotation diameter of flexible cutter head, it is applicable in the processing of different size workpiece, can preferably carry out cutting miller work.
Description
Technical field
The utility model relates to explore pipe tool cutting technique field, specially a kind of cannula cavity cuts milling device.
Background technique
It is influenced in exploration process by overflow and leakage, there are different degrees of consolidation object between shell clearance, is caused to surveying
Spy progress impacts, and existing equipment cuts milling difficulty to consolidation object, and accuracy is not high, existing currently on the market in order to solve
The shortcomings that, it is badly in need of improving the technology for cutting milling device device, can preferably carry out underground particular surroundings cuts miller work.
Utility model content
The purpose of this utility model is to provide a kind of cannula cavities to cut milling device, to solve proposed in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of cannula cavity cuts milling device, including casing
Structure and cutter installing pipe, described sleeve pipe structure can be docked with cutter installing pipe by screw thread, the cutter peace
Tubulature includes connecting rod, and the connecting rod rear is provided with thread head, and is provided with adjusting bolt in front of connecting rod, and before adjusting bolt
Tapered driving head is arranged in end, offers cutter groove on the outside of the cutter installing pipe, and cutter inside grooves are equipped with tune
Save flexible cutter head, on the taper driving head is arranged among the adjusting cavity inside cutter installing pipe, and adjust cavity with
The venthole opened up in cutter installing pipe is connected.
Preferably, the thread head of connecting rod rear welding can be spirally connected use with drilling machine.
Preferably, the connecting rod front end is provided with thread head, and connecting rod rear is fixed with adjusting bolt, while adjusting bolt
The taper driving head of rear setting is structure as a whole, and taper driving head is pyramidal structure.
Preferably, the connecting rod is that three groups of different cylindrical tubes of diameter collectively form, and adjust bolt and be screwed onto cutting
Inside knife installing pipe, while adjusting bolt side and being tightly attached to the flexible cutter head rear of adjusting.
Preferably, adjusting cavity, and cutter installing pipe and the flexible knife of adjusting are offered inside the cutter installing pipe
Head is that high speed steel material is constituted, while cutter installing pipe rear is pyramidal structure.
Preferably, the cutter groove is interior big outer small structure, and the adjusting of cutter inside grooves installation is stretched cutter head
Also it is pre-small post-large structure, and adjusts the length that flexible cutter head rear end length is greater than cutter groove rear end.
Compared with prior art, the utility model has the beneficial effects that the cannula cavity cuts milling device, structure setting is reasonable,
Flexible cutter head setting is adjusted using bolt cooperation taper driving head cooperation is adjusted, to control the stroke of flexible cutter head, in turn
The rotation diameter for controlling flexible cutter head, is applicable in the processing of different size workpiece, by the thread head of connecting rod that the utility model is whole
Body is mounted on drilling machine, and drilling machine drives the rotation of cutter installing pipe, can preferably carry out cutting miller work.
Detailed description of the invention
Fig. 1 is the utility model structure scheme of installation；
Fig. 2 is that the utility model structure adjusts flexible cutter head scheme of installation.
In figure: 1, venthole, 2, cannula structure, 3, taper driving head, 4, adjusting cavity, 5, thread head, 6, connecting rod, 7, tune
Save bolt, 8, cutter installing pipe, 9, the flexible cutter head of adjusting, 10, cutter groove.
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.
Please refer to Fig. 1-2, the utility model provides a kind of technical solution: a kind of cannula cavity cuts milling device, including casing knot
Structure 2 and cutter installing pipe 8, pipe structure 2 is internally provided with thread groove, and thread groove is screwed together with cutter installing pipe,
The casing connection head 1 of 2 rear of cannula structure welding is fixedly connected with the drilling together, and 6 rear of connecting rod is provided with thread head 5, spiral shell
Line head 5 can be spirally connected use with drilling machine, and be provided in front of connecting rod 6 and adjust bolt 7, and it is tapered to adjust the setting of 7 front end of bolt
Driving head 3,6 front end of connecting rod is provided with thread head 5, and 6 rear of connecting rod is fixed with and adjusts bolt 7, while adjusting 7 rear of bolt and setting
The taper driving head 3 set is structure as a whole, and taper driving head 3 is pyramidal structure, and connecting rod 6 is the different cylinder of three groups of diameters
Tube body collectively forms, and adjusts bolt 7 and be screwed onto inside cutter installing pipe 8, while adjusting 7 side of bolt and be tightly attached to adjusting and stretching
9 rear of contracting cutter head offers cutter groove 10 on the outside of cutter installing pipe 8, and it is flexible that adjusting is equipped with inside cutter groove 10
Cutter head 9, cutter groove 10 is interior big outer small structure, and the flexible cutter head 9 of adjusting installed inside cutter groove 10 is also preceding small
Big structure afterwards, and the length that flexible 9 rear end length of cutter head is greater than 10 rear end of cutter groove is adjusted, inside cutter installing pipe 8
It offers and adjusts cavity 4, and cutter installing pipe 8 and the flexible cutter head 9 of adjusting are that high speed steel material is constituted, while cutter are pacified
8 rear of tubulature is pyramidal structure, and taper driving head 12 is arranged on 4 centre of adjusting cavity inside cutter installing pipe 8, and is adjusted
The venthole 1 opened up on section cavity 4 and cutter installing pipe 8 is connected.
Working principle: when cutting milling device using the cannula cavity, cannula structure 2 is screwed onto cutter installing pipe 8 first
On, while flexible cutter head 9 will be adjusted and be mounted on inside cutter groove 10, connecting rod 6 is screwed onto cutter installation by adjusting bolt 7
Flexible 9 joining distal ends of the cutter head touching in 12 side of taper driving head for adjusting the installation of 7 front end of bolt and adjusting made inside pipe 8, pushes
It adjusts flexible cutter head 9 and carries out telescopic adjustment work inside cutter groove 10, while the structure for adjusting flexible cutter head 9 will be installed
It is screwed on the thread groove 4 inside cannula structure 2 by thread head 5, when needing to process, cutter installing pipe 8 is inserted
It is in contact inside Casing-Cutting to be processed, and inside Casing-Cutting to be processed with the flexible cutter head 9 of adjusting, drilling machine band moving knife
Tool rotation, so that cutting mill off by cutting pipe, here it is the whole process that the cannula cavity cuts milling device work.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of cannula cavity cuts milling device, it is characterised in that: including cannula structure (2) and cutter installing pipe (8), described sleeve pipe
Structure (2) can be docked with cutter installing pipe (8) by screw thread, and the cutter installing pipe (8) includes connecting rod (6), institute
It states connecting rod (6) rear to be provided with thread head (5), and is provided in front of connecting rod and adjusts bolt (7), and adjust bolt (7) front end
It is arranged tapered driving head (3), is offered cutter groove (10) on the outside of the cutter installing pipe (8), and cutter groove (10)
Inside is equipped with adjusting and stretches cutter head (9), and taper driving head (3) setting is empty in the internal adjusting of cutter installing pipe (8)
On chamber (4) centre, and adjusts the venthole (1) opened up on cavity (4) and cutter installing pipe (8) and be connected.
2. a kind of cannula cavity according to claim 1 cuts milling device, it is characterised in that: the screw thread of the connecting rod rear welding
Head can be spirally connected use with drilling machine.
3. a kind of cannula cavity according to claim 1 cuts milling device, it is characterised in that: connecting rod (6) front end is provided with
Thread head (5), and connecting rod (6) rear is fixed with the taper driving head for adjusting bolt (7), while adjusting the setting of bolt (7) rear
(3) it is structure as a whole, and taper driving head (3) is pyramidal structure.
4. a kind of cannula cavity according to claim 1 cuts milling device, it is characterised in that: the connecting rod (6) is three groups of diameters
Different cylindrical tubes collectively form, and adjust bolt (7) and be screwed onto cutter installing pipe (8) inside, while adjusting bolt (7)
Side is tightly attached to flexible cutter head (9) rear of adjusting.
5. a kind of cannula cavity according to claim 1 cuts milling device, it is characterised in that: in the cutter installing pipe (8)
Portion, which offers, adjusts cavity (4), and cutter installing pipe (8) and adjusting flexible cutter head (9) are that high speed steel material is constituted, simultaneously
Cutter installing pipe (8) rear is pyramidal structure.
6. a kind of cannula cavity according to claim 1 cuts milling device, it is characterised in that: the cutter groove (10) is interior big
Outer small structure, and the adjusting flexible cutter head (9) installed inside cutter groove (10) is also pre-small post-large structure, and adjusts and stretch
Contracting cutter head (9) rear end length is greater than the length of cutter groove (10) rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933280.5U CN208294478U (en) | 2018-06-15 | 2018-06-15 | A kind of cannula cavity cuts milling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933280.5U CN208294478U (en) | 2018-06-15 | 2018-06-15 | A kind of cannula cavity cuts milling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208294478U true CN208294478U (en) | 2018-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820933280.5U Active CN208294478U (en) | 2018-06-15 | 2018-06-15 | A kind of cannula cavity cuts milling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN208294478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518192A (en) * | 2018-06-15 | 2018-09-11 | 焦作市恒利水文地质工程有限责任公司 | A kind of cannula cavity cuts milling device |
-
2018
- 2018-06-15 CN CN201820933280.5U patent/CN208294478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518192A (en) * | 2018-06-15 | 2018-09-11 | 焦作市恒利水文地质工程有限责任公司 | A kind of cannula cavity cuts milling device |
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