CN209124977U - A kind of multi-functional outer tube composite cutter - Google Patents

A kind of multi-functional outer tube composite cutter Download PDF

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Publication number
CN209124977U
CN209124977U CN201821903172.XU CN201821903172U CN209124977U CN 209124977 U CN209124977 U CN 209124977U CN 201821903172 U CN201821903172 U CN 201821903172U CN 209124977 U CN209124977 U CN 209124977U
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China
Prior art keywords
cutter
milling
drill
screwed
functional
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Active
Application number
CN201821903172.XU
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Chinese (zh)
Inventor
朱保江
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Dongguan Jierui Hardware Co Ltd
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Dongguan Jierui Hardware Co Ltd
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Priority to CN201821903172.XU priority Critical patent/CN209124977U/en
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Abstract

The utility model discloses a kind of multi-functional outer tube composite cutters, including fixed link, cutter shaft and the head that is screwed, one end of cutter shaft is equipped with clamp, the outer wall of cutter shaft one end is connect with the inner thread for the head that is screwed, be screwed head inside be equipped with soft washer, be screwed head outer wall be equipped with oblique screw thread, the outer wall of the cutter shaft other end is connected together by looping pit and milling sword seat inner wall, a kind of multi-functional outer tube composite cutter of the utility model, the device outer wall is equipped with the first milling cutter, second milling cutter, drill and milling sword, a variety of cutter integrated designs, the use of a variety of cutters can be reduced, realize reduction processing cost, multiple dismounting and change cutter in process operation is avoided simultaneously, it greatly improves work efficiency;The side of the device drill is equipped with scraper plate, which can be cleared up in the use that drill drill with the clast inside device to hole, when preventing the device from processing, at processing inside gather a large amount of clasts and influence uses.

Description

A kind of multi-functional outer tube composite cutter
Technical field
The utility model relates to outer tube composite cutter, in particular to a kind of multi-functional outer tube composite cutter belongs to cutting-tool engineering neck Domain.
Background technique
Cutter is the tool that machining is used in machine-building, also known as cutting element, and most of cutter is that machine is used , but also have hand.The cutter as used in machine-building is substantially all for cutting metal material, so " cutter " one Word is generally just interpreted as metal cutting tool.
Traditional cutter can only provide a kind of machining mode, so just need in process operation frequent Replacement cutter, disassembly installation steps are complicated, reduce processing efficiency;Traditional cutter can generate when being drilled Clast, and be not easy to clear up, it influences to process;Device traditional simultaneously is fixed inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of multi-functional outer tube composite cutters, to solve to propose in above-mentioned background technique Problem inconvenient for use.
To achieve the above object, the utility model provides the following technical solutions: a kind of multi-functional outer tube composite cutter, including solid Fixed pole, cutter shaft and the head that is screwed, one end of the cutter shaft are equipped with clamp, the outer wall of described cutter shaft one end and the head that is screwed Inner thread connection, the inside of the head that is screwed are equipped with soft washer, and the outer wall of the head that is screwed is equipped with oblique screw thread, The outer wall of the cutter shaft other end is connected together by looping pit and milling sword seat inner wall, and the outer wall of the milling sword seat is uniformly provided with four A milling sword, the other end of the cutter shaft are fixedly connected with one end of the second milling cutter, and the middle part of the other end of second milling cutter is logical It crosses in the middle part of connecting shaft and first milling cutter one end and is fixedly connected, the middle part of the first milling cutter other end and one end of fixed link are solid Fixed connection, the other end of the fixed link are equipped with drill, and the avris of the drill is equipped with scraper plate, and the middle part of the scraper plate is equipped with saw Tooth.
As a kind of optimal technical scheme of the utility model, the inside of the looping pit is uniformly provided with four strips, institute The outer wall for stating the cutter shaft other end is uniformly provided with four card slots, and four card slots are connected together with four strip one-to-one correspondence.
As a kind of optimal technical scheme of the utility model, the soft washer is made of vulcanie.
As a kind of optimal technical scheme of the utility model, chamfering blades are equipped between the drill and fixed link.
As a kind of optimal technical scheme of the utility model, one end of the drill is equipped with shear blade.
Compared with prior art, the utility model has the beneficial effects that a kind of multi-functional outer tube composite cutter of the utility model, The device outer wall is equipped with the first milling cutter, the second milling cutter, drill and milling sword, a variety of cutter integrated designs, it is possible to reduce a variety of knives The use of tool realizes reduction processing cost, while avoiding multiple dismounting and change cutter in process operation, substantially increases work Efficiency;The side of the device drill is equipped with scraper plate, which can be carried out clear in the use that drill drills with the clast inside device to hole Reason, when preventing the device from processing, at processing inside gather a large amount of clasts and influence to use;The device during installation, passes through cutter shaft one The clamp at end is attached with machinery, while the head that is screwed being threaded to the inside of fixation hole, is reinforced to the device, is made this Fixation more fastens when device is installed.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic;
Fig. 2 is the structural schematic diagram that the utility model mills sword seat.
In figure: 1, drill;2, fixed link;3, the first milling cutter;4, the second milling cutter;5, sword is milled;6, cutter shaft;7, connecting shaft;8, Scraper plate;9, sawtooth;10, soft washer;11, be screwed head;12, oblique screw thread;13, sword seat is milled;14, looping pit;15, strip; 16, clamp.
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.
The utility model provides a kind of multi-functional outer tube composite cutter, including fixed link 2,6 and of cutter shaft referring to FIG. 1-2, It is screwed first 11, one end of cutter shaft 6 is equipped with clamp 16, and the outer wall of 6 one end of cutter shaft connects with first 11 inner thread of being screwed It connects, first 11 inside of being screwed is equipped with soft washer 10, and first 11 outer wall of being screwed is equipped with oblique screw thread 12, and cutter shaft 6 is another The outer wall at end is connected together by looping pit 14 and milling 13 inner wall of sword seat, and the outer wall of milling sword seat 13 is uniformly provided with four milling swords 5, knife The other end of axis 6 is fixedly connected with one end of the second milling cutter 4, and the middle part of the other end of the second milling cutter 4 passes through connecting shaft 7 and first Milling cutter is fixedly connected in the middle part of 3 one end, and the middle part of 3 other end of the first milling cutter is fixedly connected with one end of fixed link 2, fixed link 2 One end be equipped with drill 1, the avris of drill 1 is equipped with scraper plate 8, and the middle part of scraper plate 8 is equipped with sawtooth 9.
Preferably, the inside of looping pit 14 is uniformly provided with four strips 15, and the outer wall of 6 other end of cutter shaft is uniformly provided with four Card slot, four card slots are connected together with four one-to-one correspondence of strip 15, convenient for milling sword seat 13 is fixed, prevent milling sword seat 13 It rotates at work.
Preferably, soft washer 10 is made of vulcanie, and vulcanie deformation is small, convenient for cutter shaft 6 is fixed.
Preferably, it is equipped with chamfering blades between drill 1 and fixed link 2, realizes chamfer machining, reduces manufacturing procedure, improves and adds Work efficiency rate.
Preferably, one end of drill 1 is equipped with shear blade, avoids repeatedly dismantling installation, it is more convenient to process.
When specifically used, a kind of multi-functional outer tube composite cutter of the utility model, in use, the device is passed through cutter shaft 6 one The clamp 16 at end is fixed on the inside of external machinery, while will be screwed and first 11 rotating along the outer wall of cutter shaft 6 to cutter shaft and consolidate The inside for determining hole fastens the device, while the milling sword seat 13 of 6 one end of device cutter shaft can be dismantled, in use, User can be drilled by drill 1, can be processed by the first milling cutter 3 to groove, and the second milling cutter 4 can be passed through It polishes, while the processing of chamfering can be carried out by milling sword 5, keep the device functionality various, and service efficiency is high.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral; It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
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 (5)

1. a kind of multi-functional outer tube composite cutter, including fixed link (2), cutter shaft (6) and the head that is screwed (11), which is characterized in that One end of the cutter shaft (6) is equipped with clamp (16), the inner thread of the outer wall of described cutter shaft (6) one end and head (11) that are screwed The inside of connection, the head that is screwed (11) is equipped with soft washer (10), and the outer wall of the head that is screwed (11) is equipped with oblique The outer wall of screw thread (12), cutter shaft (6) other end is connected together by looping pit (14) and milling sword seat (13) inner wall, the milling The outer wall of sword seat (13) is uniformly provided with four milling swords (5), and one end of the other end and the second milling cutter (4) of the cutter shaft (6) is fixed The middle part of connection, the other end of second milling cutter (4) connects by the way that the middle part of connecting shaft (7) and the first milling cutter (3) one end is fixed It connects, the middle part of the first milling cutter (3) other end is fixedly connected with one end of fixed link (2), the other end of the fixed link (2) Equipped with drill (1), the avris of the drill (1) is equipped with scraper plate (8), and the middle part of the scraper plate (8) is equipped with sawtooth (9).
2. a kind of multi-functional outer tube composite cutter according to claim 1, it is characterised in that: the inside of the looping pit (14) Four strips (15) are uniformly provided with, the outer wall of cutter shaft (6) other end is uniformly provided with four card slots, four card slots and four cards Item (15) one-to-one correspondence is connected together.
3. a kind of multi-functional outer tube composite cutter according to claim 1, it is characterised in that: the soft washer (10) is by hard Rubber is made.
4. a kind of multi-functional outer tube composite cutter according to claim 1, it is characterised in that: the drill (1) and fixed link (2) chamfering blades are equipped between.
5. a kind of multi-functional outer tube composite cutter according to claim 1, it is characterised in that: one end of the drill (1) is set There is shear blade.
CN201821903172.XU 2018-11-19 2018-11-19 A kind of multi-functional outer tube composite cutter Active CN209124977U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821903172.XU CN209124977U (en) 2018-11-19 2018-11-19 A kind of multi-functional outer tube composite cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821903172.XU CN209124977U (en) 2018-11-19 2018-11-19 A kind of multi-functional outer tube composite cutter

Publications (1)

Publication Number Publication Date
CN209124977U true CN209124977U (en) 2019-07-19

Family

ID=67245666

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821903172.XU Active CN209124977U (en) 2018-11-19 2018-11-19 A kind of multi-functional outer tube composite cutter

Country Status (1)

Country Link
CN (1) CN209124977U (en)

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