CN208528171U - A kind of fixation device of milling cutter - Google Patents
A kind of fixation device of milling cutter Download PDFInfo
- Publication number
- CN208528171U CN208528171U CN201821238610.5U CN201821238610U CN208528171U CN 208528171 U CN208528171 U CN 208528171U CN 201821238610 U CN201821238610 U CN 201821238610U CN 208528171 U CN208528171 U CN 208528171U
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- China
- Prior art keywords
- milling cutter
- connecting shaft
- driving gear
- utility
- model
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- 238000003801 milling Methods 0.000 title claims abstract description 62
- 238000003466 welding Methods 0.000 claims abstract description 8
- 238000009826 distribution Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000001578 tight junction Anatomy 0.000 description 1
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Abstract
The utility model discloses a kind of fixation devices of milling cutter, it is related to technical field of mechanical processing, the utility model includes motor, machine shaft, milling cutter, connecting shaft, it further include driving gear one and driving gear two, the driving gear one and driving gear two are distributed machine shaft both sides and are welded on apparatus body, and it drives gear one and the sawtooth of gear two is driven to be intermeshed respectively with the sawtooth both sides of machine shaft, the milling cutter is socketed in one end of connecting shaft, it is fixed by fixed screw vertical rotary, the connecting shaft includes connecting shaft one and connecting shaft two, the other end of the connecting shaft one and the center position vertical welding of driving gear one, the other end of the connecting shaft two and the center position vertical welding of driving gear two.The utility model realizes that dual-use, i.e. a motor drive two outputs, reduce the production time, economize on resources, greatly improve production efficiency, reduce cost.
Description
Technical field
The utility model belongs to technical field of mechanical processing, and in particular to a kind of fixation device of milling cutter.
Background technique
In the prior art, the fixed device output of milling cutter is single, and motor can only drive a milling cutter to work, waste money
Source, increases time cost, and production efficiency is low.
Utility model content
The purpose of this utility model is that: it solves the fixed device of milling cutter in the prior art and exports single, motor drive one
A milling cutter uses, so that the wasting of resources, production efficiency is low, the big defect of time cost.
The technical solution adopted in the utility model is as follows:
A kind of fixation device of milling cutter, including motor, machine shaft, milling cutter, connecting shaft further include driving gear one and are driven
Moving gear two, the driving gear one and driving gear two are distributed machine shaft both sides and are welded on apparatus body, and drive
The sawtooth of gear one and driving gear two is intermeshed with the sawtooth both sides of machine shaft respectively, and the milling cutter is socketed in connecting shaft
One end, fixed by fixed screw vertical rotary, the connecting shaft includes connecting shaft one and connecting shaft two, the connecting shaft one
The other end and driving gear one center position vertical welding, the other end of the connecting shaft two and driving gear two are just
Center vertical welding.
Preferably, the driving gear one and driving gear two are in the same horizontal position.
Preferably, further including washer, the washer is socketed among the milling cutter in connecting shaft and junction, tight with connecting shaft
It is close to agree with.
Preferably, further including card key, the card key is located at the position that connecting shaft is connected with milling cutter, with milling cutter inner wall phase
Agree with.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, driving gear one and driving gear two are set up, sawtooth is engaged on machine shaft respectively
Sawtooth both sides, machine shaft rotation drive sawtooth rotation, realize that driving gear one and driving gear two rotate output power simultaneously,
Dual-use economizes on resources, and improves production efficiency, reduces production cost, shortens the production time.
2, in the utility model, setting driving gear one and driving gear two are convenient for milling cutter accurate in the same horizontal position
Operation increases technology stability.
3, in the utility model, washer is set up between milling cutter and junction, is buffered, is prevented milling cutter from directly contacting with junction and rub
It wipes, accelerates milling cutter damage, reduce milling cutter service life.
4, in the utility model, the card key of protrusion is set up in the position that milling cutter connects with connecting shaft, milling cutter and connecting shaft are solid
Timing agrees with milling cutter, so that milling cutter is fixed more preferable, runs at high speed and increases skid-resistance, increases milling cutter run stability.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the utility model overhead sectional view；
Fig. 2 is the utility model driving device plan view；
Fig. 3 is the utility model connecting shaft perspective view；
Fig. 4 is the utility model milling cutter plan view；
Marked in the figure: 1- machine shaft, 2- driving gear one, 3- driving gear two, 4- connecting shaft, 4.1- connecting shaft one,
4.2- connecting shaft two, 5- washer, 6- card key, 7- fixed screw, 8- milling cutter, 9- junction, 10- apparatus body, 11- motor.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model, i.e., the described embodiments are only a part of the embodiments of the utility model,
Instead of all the embodiments.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be with each
Different configurations is planted to arrange and design.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Reality based on the utility model
Apply example, those skilled in the art's every other embodiment obtained without making creative work belongs to
The range of the utility model protection.
It should be noted that the relational terms of term " first " and " second " or the like be used merely to an entity or
Operation is distinguished with another entity or operation, and without necessarily requiring or implying between these entities or operation, there are any
This actual relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive
Property include so that include a series of elements process, method, article or equipment not only include those elements, but also
Further include other elements that are not explicitly listed, or further include for this process, method, article or equipment it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described
There is also other identical elements in the process, method, article or equipment of element.
A kind of fixation device of milling cutter, single for solving the fixed device output of milling cutter in the prior art, motor can only band
Dynamic milling cutter work, so that the wasting of resources, production efficiency is low, the big defect of time cost；The present apparatus includes motor 11, electricity
Machine shaft 1, milling cutter 8, connecting shaft 4 further include driving gear 1 and driving gear 23, the driving gear 1 and sliding tooth
It takes turns 23 distribution 1 both sides of machine shaft and is welded on apparatus body 10, and drive gear 1 and drive the sawtooth point of gear 23
It is not intermeshed with the sawtooth both sides of machine shaft 1, the milling cutter 8 is socketed in one end of connecting shaft 4, is hung down by fixed screw 7
Direct rotary turn fix, the connecting shaft 4 include connecting shaft 1 and connecting shaft 2 4.2, the other end of the connecting shaft 1 with
Drive the center position vertical welding of gear 1, the other end of the connecting shaft 2 4.2 and the center of driving gear 23
Position vertical welding；When work, machine shaft 1 is rotated, and the sawtooth on machine shaft 1 drives the sawtooth rotation of sliding tooth wheel, real
Now driving gear 1 and driving gear 23 rotate output power simultaneously, and two milling cutters work at the same time, dual-use, save money
Production efficiency is improved in source, reduces production cost, shortens the production time.
The feature of the utility model and performance are described in further detail with reference to embodiments.
Embodiment 1
A kind of fixation device for milling cutter that the utility model preferred embodiment provides, the driving gear 1 and sliding tooth
23 are taken turns in the same horizontal position.
The working principle of this example: driving gear 1 and driving gear 23 are not at the same horizontal position, cannot achieve
Precisely work, technique is unstable after operation, increases production cost instead, wastes time；The present apparatus, which uses, sets up driving gear 1
Time cost is saved in use, accurate operation, guarantees technology stability in same level with driving gear 23.
Embodiment 2
A kind of fixation device for milling cutter that the utility model preferred embodiment provides, further includes washer 5,5 sets of the washer
Connect in connecting shaft 4 milling cutter 8 and junction 9 among, closely agree with connecting shaft 4.
Working principle of the utility model is: milling cutter 8 directly contacts friction with junction 9 by connecting shaft 4, milling cutter 8 is transported at a high speed
When turning, with 9 friction damage milling cutter 8 of junction, 8 service life of milling cutter is reduced, also interface 9 causes to damage the impact force of interface 9；
The present apparatus increases milling cutter 8 using a washer 5, the buffer protection when milling cutter 8 runs at high speed is set up between milling cutter 8 and junction 9
Service life.
Embodiment 3
A kind of fixation device for milling cutter that the utility model preferred embodiment provides, further includes card key 6, the card key 6 is set
In the position that connecting shaft 4 is connected with milling cutter 8, mutually agree with 8 inner wall of milling cutter.
Milling cutter working principle of the utility model is: milling cutter 8 is fixed on 4 one end of connecting shaft by fixed screw 7, when work
8 run at high speed, and without the resistance on rotation direction, are easy slippery, cause operation to make mistakes, influence stable processing technique, waste
Resource；The present apparatus, which is used, sets up the card key 6 of protrusion in connecting shaft 4 and 8 contact position of milling cutter, by milling cutter 8 and 6 contract of card key when use
Conjunction is connected and fixed, and when work, 8 rotation direction of milling cutter, will not be slippery by the resistance from card key 6, is improved the operating of milling cutter 8 and is stablized
Property simultaneously increases production technology homogeneity.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of fixation device of milling cutter, including motor (11), machine shaft (1), milling cutter (8), connecting shaft (4), feature exists
In: it further include driving gear one (2) and driving gear two (3), the driving gear one (2) and driving gear two (3) distribution are electric
Machine shaft (1) both sides are simultaneously welded on apparatus body (10), and are driven gear one (2) and driven the sawtooth difference of gear two (3)
It is intermeshed with the sawtooth both sides of machine shaft (1), the milling cutter (8) is socketed in one end of connecting shaft (4), passes through fixed screw
(7) vertical rotary is fixed, and the connecting shaft (4) includes connecting shaft one (4.1) and connecting shaft two (4.2), the connecting shaft one
(4.1) the center position vertical welding of the other end and driving gear one (2), the other end of the connecting shaft two (4.2) with
Drive the center position vertical welding of gear two (3).
2. a kind of fixation device of milling cutter as described in claim 1, it is characterised in that: the driving gear one (2) and driving
Gear two (3) is in the same horizontal position.
3. a kind of fixation device of milling cutter as described in claim 1, it is characterised in that: further include washer (5), the washer
(5) milling cutter (8) being socketed on connecting shaft (4) and junction (9) are intermediate, closely agree with connecting shaft (4).
4. a kind of fixation device of milling cutter as described in claim 1, it is characterised in that: further include card key (6), the card key
(6) it is located at the position being connected on connecting shaft (4) with milling cutter (8), it is convex, mutually agree with milling cutter (8) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821238610.5U CN208528171U (en) | 2018-08-02 | 2018-08-02 | A kind of fixation device of milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821238610.5U CN208528171U (en) | 2018-08-02 | 2018-08-02 | A kind of fixation device of milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208528171U true CN208528171U (en) | 2019-02-22 |
Family
ID=65386475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821238610.5U Active CN208528171U (en) | 2018-08-02 | 2018-08-02 | A kind of fixation device of milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208528171U (en) |
-
2018
- 2018-08-02 CN CN201821238610.5U patent/CN208528171U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fixing device for a milling cutter Effective date of registration: 20220830 Granted publication date: 20190222 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU MINGFENG OPTICAL INSTRUMENT Co.,Ltd. Registration number: Y2022980013837 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231115 Granted publication date: 20190222 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU MINGFENG OPTICAL INSTRUMENT Co.,Ltd. Registration number: Y2022980013837 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fixing device for milling cutters Effective date of registration: 20231122 Granted publication date: 20190222 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU MINGFENG OPTICAL INSTRUMENT Co.,Ltd. Registration number: Y2023980066343 |