CN207386668U - A kind of movable type ring flange face miller - Google Patents
A kind of movable type ring flange face miller Download PDFInfo
- Publication number
- CN207386668U CN207386668U CN201721470381.5U CN201721470381U CN207386668U CN 207386668 U CN207386668 U CN 207386668U CN 201721470381 U CN201721470381 U CN 201721470381U CN 207386668 U CN207386668 U CN 207386668U
- Authority
- CN
- China
- Prior art keywords
- ring flange
- support frame
- flange face
- pivoted arm
- face miller
- 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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- Milling Processes (AREA)
Abstract
The utility model discloses a kind of portable ring flange face millers, including ring flange, the ring flange one side is provided with supporting rack, height adjuster is provided on support frame as described above, four point touching ball slewing bearing is provided on support frame as described above, support frame as described above one side is provided with pivoted arm, the pivoted arm is flexibly connected by four point touching ball slewing bearing with supporting rack, slide is provided on the pivoted arm, knife rest is movably equipped on the slide, the knife rest one side is provided with cutter head and opposite side is provided with regulation handle, support frame as described above one side is provided with hydraulic motor and opposite side is provided with power set.The utility model is more quick when processing flange side surface, efficiency is also greatly improved, the design of no workbench is but also volume greatly reduces, manufacture cost is saved, improve portability, and portable ring flange face miller can realize the functions such as on-line machining plane, drilling, and the expense repaired and installed into factory is greatly saved.
Description
Technical field
The utility model is related to technical field of mechanical processing, more particularly to a kind of portable ring flange face miller.
Background technology
At present, the flange of flange steel tube due to welding deform, flatness tolerance is larger, be unfavorable for pipeline connection and
Sealing, it is difficult to meet construction requirement.General way is ground using handheld tools such as angle grinder and abrasive machines in industry
Processing, current process equipment are difficult to carry out end face of flange good processing, the poor product quality of processing, labor intensity
Greatly, work efficiency is low, and danger coefficient is high, and is unfavorable for on-site construction operations.
Therefore, it is necessary to solve the above problems to invent a kind of portable ring flange face miller.
Utility model content
The purpose of this utility model is to provide a kind of portable ring flange face miller, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical solution：A kind of movable type ring flange face miller, bag
Ring flange is included, the ring flange one side is provided with supporting rack, is provided with height adjuster on support frame as described above, on support frame as described above
Four point touching ball slewing bearing is provided with, support frame as described above one side is provided with pivoted arm, and the pivoted arm passes through four-point contact ball turntable
Bearing is flexibly connected with supporting rack, and slide is provided on the pivoted arm, and knife rest, the knife rest one side are movably equipped on the slide
It is provided with cutter head and opposite side is provided with regulation handle, support frame as described above one side is provided with hydraulic motor and opposite side is set
Dynamic device, the hydraulic motor output terminal are connected with the self-positioning arbor chuck of monoblock type, and the power set include rotation
Connector and power source, the self-positioning arbor chuck side wall ring of monoblock type are arranged with chuck jaw, lock are arranged on the chuck jaw
Tight nut.
Preferably, support frame as described above is arranged to adjustable structure.
Preferably, it is provided with adjusting graduation apparatus at the both sides of the edge of the pivoted arm surface.
Preferably, the regulation handle is shaped to cross.
Preferably, the chuck jaw quantity is arranged to eight, and end is both provided with non-slip rubber set.
Preferably, the four point touching ball slewing bearing includes outer ring, inner ring, contact ball and pressing cage, and at 4 points
Contact ball slewing bearing both sides are both provided with rubber seal.
Preferably, arc groove is both provided on the outer ring, inner ring and pressing cage, the arc groove is with contacting ball phase
Cooperation.
Preferably, the pivoted arm is made of grey cast-iron material.
The technique effect and advantage of the utility model：By setting chuck jaw, the inner peripheral surface of clamping ring flange is can be not only used for,
It is avoided that ring flange inner wall is scratched again；By setting rubber seal, prevent the lubricant filled from leaking out, while
It prevents extraneous dust, impurity and moisture content intrusion Bearing inner and influences to work normally；By setting four-point contact ball turntable shaft
It holds, causes the device to bear axial force, radial load and tilting moment simultaneously, improve the stability of equipment work；By in chuck jaw
Upper setting locking nut, can avoid ring flange from occurring the situation of rocking in the process of end face, and influence cutting quality.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the four point touching ball slewing bearing sectional view of the utility model；
In figure：1 ring flange, 2 supporting racks, 3 height adjusters, 4 pivoted arms, 5 slides, 6 knife rests, 7 cutter heads, 8 regulation handles, 9
Four point touching ball slewing bearing, 91 outer rings, 92 inner rings, 93 contact balls, 94 pressing cages, 10 hydraulic motors, 11 monoblock types are certainly
Apotting spindle chuck, 12 chuck jaws, 13 locking nuts, 14 non-slip rubber sets, 15 adjusting graduation apparatus, 16 rubber seal, 17 are moved
Power apparatus.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
The utility model provides a kind of portable ring flange face miller as shown in Figs. 1-2, including ring flange 1, institute
It states 1 one side of ring flange and is provided with supporting rack 5, height adjuster 3 is provided on support frame as described above 2, is provided on support frame as described above 2
Four point touching ball slewing bearing 9,2 one side of support frame as described above are provided with pivoted arm 4, and the pivoted arm 4 passes through four-point contact ball turntable shaft
It holds 9 to be flexibly connected with supporting rack 2, slide 5 is provided on the pivoted arm 4, it is movable on the slide 5 available for the movement of knife rest 5
Equipped with knife rest 6,6 one side of knife rest is provided with cutter head 7 and opposite side is provided with regulation handle 8, and 2 one side of support frame as described above is set
It is equipped with hydraulic motor 10 and opposite side is provided with power set 17,10 output terminal of hydraulic motor is connected with monoblock type and makes by oneself
Position arbor chuck 11, the power set 17 include rotary joint and power source, self-positioning 11 side of arbor chuck of monoblock type
Wall is arranged with locking nut 13 on the chuck jaw 12, can avoid ring flange 1 in end face process around chuck jaw 12 is equipped with
In there is the situation of rocking, and influence cutting quality.
Support frame as described above 2 is arranged to adjustable structure, and cutting end face is accurately positioned available on ring flange 1,
It is provided at the 4 surface both sides of the edge of pivoted arm and adjusts graduation apparatus 15, be conveniently adjusted the displacement distance of cutter head 7, to improve cutting
Quality, the regulation handle 8 are shaped to cross, facilitate and rotate regulation handle 8, and 12 quantity of chuck jaw is arranged to eight
It is a, and end is both provided with non-slip rubber set 14, can be not only used for the inner peripheral surface of clamping ring flange 1, and it is avoided that 1 inner wall of ring flange
It is scratched, the four point touching ball slewing bearing 9 includes outer ring 91, inner ring 92, contact ball 93 and pressing cage 94, and at 4 points
9 both sides of contact ball slewing bearing are both provided with rubber seal 16, prevent the lubricant filled from leaking out, are also prevented from simultaneously
Extraneous dust, impurity and 9 inside of moisture content intrusion four point touching ball slewing bearing and influence normal work, it is the outer ring 91, interior
Arc groove is both provided on circle 92 and pressing cage 94, the arc groove is engaged with contacting ball 93, causes the device to hold simultaneously
By axial force, radial load and tilting moment, the stability that equipment works is improved, the pivoted arm 4 is made of grey cast-iron material, makes
Pivoted arm 4 has good damping property, wearability, excellent castability and good machinability.
Utility model works principle：In use, the entirety that the movable type ring flange face miller passes through 2 one side of supporting rack
After the self-positioning arbor chuck 11 of formula is positioned on ring flange 1, power set 17 will need output torque to pass through rotary joint
It is delivered separately to hydraulic motor 10 and the pivoted arm 4 of rotary feed campaign is carried out with dynamic cutter head 7, complete the end face of entire ring flange
Cutting, after the completion of cutting at one time, feeds down cutter head 7 by shaking the regulation handle 8 above knife rest 6, then carries out down
One wheel cutting.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent substitution is carried out, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of movable type ring flange face miller, including ring flange（1）, it is characterised in that：The ring flange（1）One side is set
There is supporting rack（2）, support frame as described above（2）On be provided with height adjuster（3）, support frame as described above（2）On be provided with four point contacts
Ball slewing bearing（9）, support frame as described above（2）One side is provided with pivoted arm（4）, the pivoted arm（4）Pass through four-point contact ball turntable shaft
It holds（9）With supporting rack（2）Flexible connection, the pivoted arm（4）On be provided with slide（5）, the slide（5）On be movably equipped with knife rest
（6）, the knife rest（6）One side is provided with cutter head（7）And opposite side is provided with regulation handle（8）, support frame as described above（2）One side
It is provided with hydraulic motor（10）And opposite side is provided with power set（17）, the hydraulic motor（10）Output terminal is connected with whole
The self-positioning arbor chuck of body formula（11）, the power set（17）Including rotary joint and power source, the monoblock type is self-positioning
Arbor chuck（11）Side wall ring is arranged with chuck jaw（12）, the chuck jaw（12）On be arranged with locking nut（13）.
2. a kind of portable ring flange face miller according to claim 1, it is characterised in that：Support frame as described above（2）If
It is set to adjustable structure.
3. a kind of portable ring flange face miller according to claim 1, it is characterised in that：The pivoted arm（4）Surface
Adjusting graduation apparatus is provided at both sides of the edge（15）.
4. a kind of portable ring flange face miller according to claim 1, it is characterised in that：The regulation handle（8）
It is shaped to cross.
5. a kind of portable ring flange face miller according to claim 1, it is characterised in that：The chuck jaw（12）Number
Amount is arranged to eight, and end is both provided with non-slip rubber set（14）.
6. a kind of portable ring flange face miller according to claim 1, it is characterised in that：The four-point contact ball turns
Dish axle is held（9）Including outer ring（91）, inner ring（92）, contact ball（93）And pressing cage（94）, and four-point contact ball turntable shaft
It holds（9）Both sides are both provided with rubber seal（16）.
7. a kind of portable ring flange face miller according to claim 6, it is characterised in that：The outer ring（91）, it is interior
Circle（92）And pressing cage（94）On be both provided with arc groove, the arc groove is with contacting ball（93）It is engaged.
8. a kind of portable ring flange face miller according to claim 1, it is characterised in that：The pivoted arm（4）By ash
Mouth cast iron quality is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721470381.5U CN207386668U (en) | 2017-11-07 | 2017-11-07 | A kind of movable type ring flange face miller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721470381.5U CN207386668U (en) | 2017-11-07 | 2017-11-07 | A kind of movable type ring flange face miller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207386668U true CN207386668U (en) | 2018-05-22 |
Family
ID=62325124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721470381.5U Expired - Fee Related CN207386668U (en) | 2017-11-07 | 2017-11-07 | A kind of movable type ring flange face miller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207386668U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618407A (en) * | 2021-07-12 | 2021-11-09 | 南通纳侬精密机械有限公司 | Novel high-reliability movable blade end face milling and grinding machine |
| CN114131358A (en) * | 2021-11-12 | 2022-03-04 | 安徽丰原化工装备有限公司 | Flange sealing surface machining device |
| CN116237568A (en) * | 2023-05-11 | 2023-06-09 | 兴化市富翔不锈钢制品有限公司 | Flange slot hole external cutting device |
-
2017
- 2017-11-07 CN CN201721470381.5U patent/CN207386668U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618407A (en) * | 2021-07-12 | 2021-11-09 | 南通纳侬精密机械有限公司 | Novel high-reliability movable blade end face milling and grinding machine |
| CN114131358A (en) * | 2021-11-12 | 2022-03-04 | 安徽丰原化工装备有限公司 | Flange sealing surface machining device |
| CN116237568A (en) * | 2023-05-11 | 2023-06-09 | 兴化市富翔不锈钢制品有限公司 | Flange slot hole external cutting device |
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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: 20180522 Termination date: 20181107 |