CN205674272U - A kind of combination jacking cutting tool - Google Patents

A kind of combination jacking cutting tool Download PDF

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Publication number
CN205674272U
CN205674272U CN201620579810.1U CN201620579810U CN205674272U CN 205674272 U CN205674272 U CN 205674272U CN 201620579810 U CN201620579810 U CN 201620579810U CN 205674272 U CN205674272 U CN 205674272U
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China
Prior art keywords
cutting
diameter cutting
external diameter
hole
internal diameter
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CN201620579810.1U
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Chinese (zh)
Inventor
秦丰
严勇
杨帆
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Wuxi Institute of Technology
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Wuxi Institute of Technology
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Priority to CN201620579810.1U priority Critical patent/CN205674272U/en
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Abstract

This utility model relates to a kind of combination jacking cutting tool, including external diameter cutting sleeve and internal diameter cutting axis, has, in external diameter cutting sleeve, the installation through hole axially penetrating through two ends, fixedly mounts described internal diameter cutting axis in described installation through hole;The end face of external diameter cutting sleeve has the external diameter cutting taper hole of band chamfering, and the end of described internal diameter cutting axis has the internal diameter cutting tapering of band chamfering, and described internal diameter cutting tapering is placed in described external diameter cutting taper hole.On described external diameter cutting sleeve, the one end near described external diameter cutting taper hole has cylinder annular groove, and the circle of described cylinder annular groove is circumferentially with multiple radial direction through hole.The design of this programme has the feature of Simple And Practical: Combined cutting tool is easily assembled guarantee rubber cable and synchronizes to carry out inside and outside circle cutting chamfering;Internal-and external diameter cutting tool can be processed respectively, reduces difficulty of processing;The annular groove of external diameter cutting tool and uniform through hole can be easy to air-cooled and water-cooled, control temperature during rubber cutting, it is to avoid the problem of cutting that high temperature causes.

Description

A kind of combination jacking cutting tool
Technical field
This utility model relates to rubber cable industry cutting element, specifically a kind of simple novel compositions trepanning tool.
Background technology
Traditional rubber cable chamfer cutting operation generally falls into two procedures, in workman is carried out after being finished down exterior angle again Angle chamfer cutting.During chamfer cutting and be respectively adopted two kinds of different machines, such operation brings relatively low efficiency, and And the time of falling exterior angle emery wheel and hand adaptation angle are operated, the mass ratio of chamfering is lower.
Utility model content
Applicant is divided into two procedures to chamfer cutting inside and outside existing rubber cable, lacks cutter inefficiency by hand Fall into, it is provided that a kind of simple novel compositions jacking cutting tool, there is advantage easy to use, that efficiency is high.
In order to solve the problems referred to above, this utility model following scheme of employing:
A kind of combination jacking cutting tool, including external diameter cutting sleeve and internal diameter cutting axis, has axially in external diameter cutting sleeve Run through the installation through hole at two ends, described installation through hole fixedly mounts described internal diameter cutting axis;The end face tool of external diameter cutting sleeve Having the external diameter cutting taper hole of band chamfering, the end of described internal diameter cutting axis has the internal diameter cutting tapering of band chamfering, described internal diameter Cutting tapering is placed in described external diameter cutting taper hole.
Further improvement as technique scheme:
Described internal diameter cutting axis is multidiameter, and its one end has external screw thread;The one end installing through hole has and described outer spiral shell The female thread that stricture of vagina coordinates, internal diameter cutting axis spiral is installed in described external diameter cutting sleeve.
On described external diameter cutting sleeve, the one end near described external diameter cutting taper hole has cylinder annular groove, described cylinder annular groove Circle be circumferentially with multiple radial direction through hole.
Of the present utility model have the technical effect that
The design of this programme has the feature of Simple And Practical: Combined cutting tool is easily assembled guarantee rubber cable and synchronizes Carry out inside and outside circle cutting chamfering;Internal-and external diameter cutting tool can be processed respectively, reduces difficulty of processing;The ring of external diameter cutting tool Groove and uniform through hole can be easy to air-cooled and water-cooled, control temperature during rubber cutting, it is to avoid the problem of cutting that high temperature causes.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present utility model.
Fig. 2 is the decomposition chart of Fig. 1.
Fig. 3 is the cut-away view of this utility model China and foreign countries footpath cutting sleeve.
Fig. 4 is the sectional view of external diameter cutting sleeve.
In figure: 1, external diameter cutting sleeve;2, internal diameter cutting axis;21, external screw thread;3, through hole is installed;4, external diameter cutting taper hole; 5, internal diameter cutting tapering;6, cylinder annular groove;7, radial direction through hole;8, tubing.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further.
As shown in Figures 1 to 4, the combination jacking cutting tool of the present embodiment, including external diameter cutting sleeve 1 and internal diameter cutting axis 2, External diameter cutting sleeve 1 left end outer conical surface be Morse's taper, external diameter cutting sleeve 1 in have axially penetrate through two ends installation lead to Hole 3, installs and fixedly mounts internal diameter cutting axis 2 in through hole 3;The end face of external diameter cutting sleeve 1 has the external diameter cutting cone of band chamfering Hole 4, the end of internal diameter cutting axis 2 has the internal diameter cutting tapering 5 of band chamfering, and internal diameter cutting tapering 5 is placed in external diameter cutting taper hole 4 In.
As in figure 2 it is shown, internal diameter cutting axis 2 is multidiameter, its one end has external screw thread 21;The one end installing through hole 3 has The female thread coordinated with external screw thread 21, internal diameter cutting axis 2 spiral is installed in external diameter cutting sleeve 1.
As shown in Figure 3, Figure 4, on external diameter cutting sleeve 1, the one end near external diameter cutting taper hole 4 has cylinder annular groove 6, circle The circle of band of column groove 6 is circumferentially with multiple radial direction through hole 7.
Utility model works process: during tubing 8 trepanning chamfering, first cuts sleeve 1 and internal diameter cutting axis 2 by external diameter By thread connection, the internal diameter cutting tapering 5 of internal diameter cutting axis 2 is placed in bottom the hole of external diameter cutting taper hole 4, clamping chuck tubing 8 rotate, and carry out excising unnecessary plastic material by relative motion.Cylinder annular groove 6 four radial direction through hole 7 circumferentially are uniform Distribution, can external water-cooled or air-cooled, cooling work when cutting.
Embodiment provided above is better embodiment of the present utility model, is only used for convenient explanation this utility model, and Non-this utility model is made any pro forma restriction, any art has usually intellectual, if without departing from In the range of the carried technical characteristic of this utility model, the done local of this utility model disclosed technology content is utilized to change or repair The Equivalent embodiments of decorations, and without departing from technical characteristic content of the present utility model, all still fall within this utility model technical characteristic In the range of.

Claims (3)

1. a combination jacking cutting tool, it is characterised in that: including external diameter cutting sleeve (1) and internal diameter cutting axis (2), external diameter cuts Sleeve (1) has the installation through hole (3) axially penetrating through two ends, described installation through hole (3) fixedly mounts the cutting of described internal diameter Axle (2);The end face of external diameter cutting sleeve (1) has external diameter cutting taper hole (4) of band chamfering, the end of described internal diameter cutting axis (2) Portion has internal diameter cutting tapering (5) of band chamfering, and described internal diameter cutting tapering (5) is placed in described external diameter cutting taper hole (4).
Combination jacking cutting tool the most according to claim 1, it is characterised in that: described internal diameter cutting axis (2) is multidiameter, its One end has external screw thread (21);The one end installing through hole (3) has the female thread coordinated with described external screw thread (21), and internal diameter cuts Axle (2) spiral is installed in described external diameter cutting sleeve (1).
Combination jacking cutting tool the most according to claim 1, it is characterised in that: described external diameter cutting sleeve (1) is upper near institute The one end stating external diameter cutting taper hole (4) has cylinder annular groove (6), and the circle of described cylinder annular groove (6) is circumferentially with multiple radial direction and leads to Hole (7).
CN201620579810.1U 2016-06-15 2016-06-15 A kind of combination jacking cutting tool Active CN205674272U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620579810.1U CN205674272U (en) 2016-06-15 2016-06-15 A kind of combination jacking cutting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620579810.1U CN205674272U (en) 2016-06-15 2016-06-15 A kind of combination jacking cutting tool

Publications (1)

Publication Number Publication Date
CN205674272U true CN205674272U (en) 2016-11-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620579810.1U Active CN205674272U (en) 2016-06-15 2016-06-15 A kind of combination jacking cutting tool

Country Status (1)

Country Link
CN (1) CN205674272U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106671162A (en) * 2017-02-20 2017-05-17 高峰 Air-cooling cutting device of film cutting machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106671162A (en) * 2017-02-20 2017-05-17 高峰 Air-cooling cutting device of film cutting machine
CN106671162B (en) * 2017-02-20 2018-07-06 潮州市景程薄膜科技有限公司 A kind of air-cooled cutter device of film cutter

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