CN110524367A - A kind of in-flanges sander - Google Patents
A kind of in-flanges sander Download PDFInfo
- Publication number
- CN110524367A CN110524367A CN201910938912.6A CN201910938912A CN110524367A CN 110524367 A CN110524367 A CN 110524367A CN 201910938912 A CN201910938912 A CN 201910938912A CN 110524367 A CN110524367 A CN 110524367A
- Authority
- CN
- China
- Prior art keywords
- support
- support frame
- magnet
- flanges
- annulus
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/20—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of in-flanges sanders, belong to pipe fitting grinding apparatus technical field, which includes outer runing rest, inner support frame, motor and drill bit；Outer runing rest includes the first support and second support connected by shaft, is equipped with the first magnet and the first ball in first support and second support；Inner support frame is equipped with stabilizer blade, the first support frame and the second support frame, the second ball and the second magnet are equipped on first support frame and the second support frame, first magnet and the second magnet are oppositely arranged and pass through magnetic connection, motor is set between the first support frame and the second support frame, and drill bit is connected to motor；The bottom of stabilizer blade is equipped with universal wheel, the adjustable in length of the stabilizer blade.The in-flanges sander, by holding the shaft of outer runing rest, i.e., the controllable position of inner support frame in the tube polishes to in-flanges, easy to use, convenient for force, stable structure.
Description
Technical field
The invention belongs to pipe fitting grinding apparatus technical fields, and in particular to a kind of in-flanges sander.
Background technique
Plastics solid wall pipe has many advantages, such as that corrosion-resistant, stretch-proof, surface be smooth, long service life, is current water supply, row
A kind of widely used tubing in water, combustion gas, heating power, electric power and telecommunications communication engineering, this kind of tubing can be used as pressure flow tube, again
Force flow pipe etc. uses.In use, the mode between tubing and tubing or pipe fitting mostly using hot-melt adhesive paste is attached.Heat
Molten connection refers to is heated using pipe fitting of the specific purpose tool to junction, is made its melting, is then connected to two melting faces
Together, a period of time is kept under a certain pressure, until junction is cooling.Tubing and tubing or pipe fitting sheet is utilized in hot-melt adhesive paste
Body is attached, and connection is quick and convenient, low in cost, and junction is secured.But there is also certain using the mode of hot-melt adhesive paste
The drawbacks of, junction can generate on interior flanging (side Fan), and flanging removal is relatively easy to, using conventional grinding device,
In-flanges is then difficult to remove.And the presence of in-flanges reduces pipeline drift diameter, will affect the overcurrent energy of pipeline in use
Power be easy to cause scale build up of dirt in water-feeding comb road, microbial growth is caused to multiply, after a large amount of build up of dirt, meeting
It is substantially reduced flow section, influences the flow of pipe fitting.
Application No. is 201710659021.8 Chinese invention patents to disclose a kind of in-flanges buster, including setting exists
Moveable cutter device and pipeline external is set and can control the mobile control device of cutter device inside pipeline；It is described to cut
Cutting device includes the cutting machine and magnetic base of support frame and setting on the support frame, and the control device includes handle, described
Handle be equipped with positioning magnetic patch with magnetic base magnetic connection.It is convenient that the present invention manipulates, and is located by connecting by strong magnetic coupling,
It can be in the mobile cutting of outside control cutting machine.The in-flanges buster that the patent of invention provides, cuts compared to traditional in-flanges
Except machine, cut-sytle pollination can be carried out outside pipe fitting, use is more flexible and convenient, but since magnetic base and cutting machine distinguish position
In the both ends of pipe diameter, need to be equipped with multiple support arms, it is relatively complicated when adjusting the length of support arm, and work as motor
When larger, due to diagonally positioned, gravity is larger, is not easy to carry out fly-cutting manually and be easy to cause asking for junction fracture
Topic.
Summary of the invention
In order to overcome the defects of the prior art described above, the technical problems to be solved by the present invention are: providing a kind of labour-saving,
Convenient for the in-flanges sander manually controlled.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows: a kind of in-flanges sander, including outward turning
Turn bracket, inner support frame, motor and drill bit；
The outer runing rest includes first support and second support, and the first support and second support are connected by shaft
It connects, the first magnet and the first ball is equipped in the first support and second support；
The inner support frame is equipped with stabilizer blade, the first support frame and the second support frame, first support frame and second
The second ball and the second magnet are equipped on support, the first support and the first support frame are oppositely arranged, the second support
It is oppositely arranged with the second support frame, first magnet and the second magnet are oppositely arranged and pass through magnetic connection, and the motor is set
It is placed between the first support frame and the second support frame, the drill bit is connected to motor；The bottom of the stabilizer blade is equipped with universal wheel, institute
State the adjustable in length of stabilizer blade.
The beneficial effects of the present invention are in-flanges sander provided by the invention, by the way that outer runing rest and interior is arranged
Support frame, by holding the shaft of outer runing rest, i.e., the controllable position of inner support frame in the tube, and then controllable motor
Position polish in-flanges, in use process, the structure of outer runing rest and inner support frame is fixed, without adjust, make
With convenient, motor cooperates the setting of the first ball and the second ball close to hand position, convenient for force, outer runing rest and interior
The stable structure of support frame magnetic connection is not easy because the larger generation fracture of motor weight or force are difficult, and the in-flanges is polished
Machine structure is simple, and support construction and component are few, easy to process, saves raw material.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of the in-flanges sander of the specific embodiment of the invention；
Fig. 2 show the side view of the in-flanges sander of the specific embodiment of the invention；
Fig. 3 show the structural schematic diagram that the in-flanges sander of the specific embodiment of the invention is applied in the tube；
Fig. 4 show the front view that the in-flanges sander of the specific embodiment of the invention is applied in the tube；
Label declaration: 1, outer runing rest；11, first support；111, first wall；112, second support arm；113, pedestal；
12, second support；13, shaft；14, the first magnet；15, the first ball；
2, inner support frame；21, stabilizer blade；22, the first support frame；23, the second support frame；24, the first annulus；25, the second circle
Ring；26, first connecting rod；27, the second connecting rod；28, the second ball；29, the second magnet；
3, motor；
4, drill bit；41, base portion；42, blade；5, pipe fitting.
Specific embodiment
To explain the technical content, the achieved purpose and the effect of the present invention in detail, below in conjunction with embodiment and cooperate attached
Figure is explained.
The most critical design of the present invention is: the outer runing rest by setting including first support and second support, makes
First support and second support cooperate with the first support frame of inner support frame and the second support frame respectively, make drill bit close to outer rotation
Bracket avoids the problem that being not easy to caused by electric drill gravity carrying out fly-cutting manually.
Please refer to figs. 1 to 4, in-flanges sander of the invention, including outer runing rest 1, inner support frame 2, electricity
Machine 3 and drill bit 4；
The outer runing rest 1 includes first support 11 and second support 12, the first support 11 and second support 12
It is connected by shaft 13, the first magnet 14 and the first ball 15 is equipped in the first support 11 and second support 12；
The inner support frame 2 is equipped with stabilizer blade 21, the first support frame 22 and the second support frame 23, first support frame 22
Be equipped with the second ball 28 and the second magnet 29 on the second support frame 23, the first support 11 and the first support frame 22 are opposite
Setting, the second support 12 and the second support frame 23 are oppositely arranged, and first magnet 14 and the second magnet 29 are oppositely arranged
And by magnetic connection, the motor 3 is set between the first support frame 22 and the second support frame 23, the drill bit 4 and motor 3
Connection；The bottom of the stabilizer blade 21 is equipped with universal wheel, the adjustable in length of the stabilizer blade 21.
The operation principle of the present invention is that: in use, motor 3 is connect with inner support frame 2, then inner support frame 2 is placed in
In pipe fitting 5 to be polished, so that the second ball 28 of the first support frame 22 and the second support frame 23 is close to 5 inner wall of pipe fitting, then adjust
The length for saving stabilizer blade 21, contacts the universal wheel of stabilizer blade 21 with 5 inner wall of pipe fitting, and then inner support frame 2 is pushed at in-flanges, will
Outer runing rest 1 is placed in the outside of pipe fitting 5, is oppositely arranged first support 11 with the first support frame 22, second support 12 and the
Two support frames 23 are oppositely arranged, and the first ball 15 of outer runing rest 1 is close to 5 outer wall of pipe fitting at this time, while making the first magnet
14 are linked together outer runing rest 1 and inner support frame 2 by magnetic force with the second magnet 29, open motor 3, hold outer rotation
The shaft 13 of bracket 1 pulls or outer runing rest 1 is pushed to rotate around 5 periphery of pipe fitting, and then polishes in-flanges, polishes
Motor 3 is closed after the completion, by pulling outer runing rest 1 that inner support frame 2 is removed pipe fitting 5, can also be removed outward turning and be turned bracket 1
Afterwards, directly inner support frame 2 is removed out of pipe fitting 5, specifically can according to exterior space situation, 5 size of pipe fitting, turn over all over go out distance go out
The combined factors such as the distance of mouth consider.
As can be seen from the above description, the beneficial effects of the present invention are: in-flanges sander provided by the invention passes through setting
Outer runing rest and inner support frame, by holding the shaft of outer runing rest, i.e., the controllable position of inner support frame in the tube,
And then the position of controllable motor polishes to in-flanges, in use process, the structure of outer runing rest and inner support frame is solid
Fixed, easy to use without adjusting, motor cooperates the setting of the first ball and the second ball close to hand position, is convenient for force,
The stable structure of outer runing rest and inner support frame magnetic connection is not easy because the larger generation fracture of motor weight or force are difficult,
And the in-flanges sander structure is simple, and support construction and component are few, and it is easy to process, save raw material.
Further, the structure snd size of the first support 11 and second support 12 are all the same, the first support 11
Angle between second support 12 is 120 °；
The first support 11 includes first wall 111, second support arm 112 and pedestal 12, the upper bottom surface of the pedestal 12
Both ends be welded to connect respectively with first wall 111 and second support arm 112, the both ends of the bottom surface of the pedestal 12 are respectively equipped with
At least one first ball 15 is equipped at least one first magnet 14 between first ball 15 side by side.
Further, one end that the first support arm and second support arm 112 are not connect with pedestal 12 is equipped with through-hole.
As can be seen from the above description, outward turning can be promoted by the way that the angle between first support and second support is set as 120 °
Turn stability of the bracket in moving process, pulls shaft manually convenient for operating personnel, control the position of outer runing rest, in turn
Control the position of electric drill.By the way that through-hole is arranged, shaft can be passed through from through-hole, and then first support is connected with second support
Together.
Further, the inner support frame 2 includes the first annulus 24 and the second annulus 25, first annulus 24 and second
First connecting rod 26, the second connecting rod 27 and a stabilizer blade 21, the folder between two connecting rods and stabilizer blade 21 are equipped on annulus 25
Angle is 120 °, and the both ends of first support frame 22 connect with the first connecting rod 26 of the first annulus 24 and the second annulus 25 respectively
It connects, the both ends of second support frame 23 are connect with the second connecting rod 27 of the first annulus 24 and the second annulus 25 respectively；
The structure snd size of first support frame 22 and the second support frame 23 are all the same, first support frame 22 it is upper
The both ends of bottom surface are respectively equipped with the second ball 28, are equipped with multiple second magnet 29 side by side between the second ball 28.
As can be seen from the above description, the both ends of motor can be fixed on to the first circle by the first annulus of setting and the second annulus
In ring and the second annulus (annulus may be configured as half hooping structure), the angle of two connecting rods and leg member be 120 °, make
Obtaining the first support frame and the second support frame can be oppositely arranged with first wall and second support arm, form stable polishing structure,
And the height of 2 stabilizer blades at most need to be only adjusted in use process, adjust more rapid and convenient.
Further, the drill bit 4 includes cylindrical base portion 41 and three blades 42, and the blade 42 is along base portion 41
Periphery setting, the length of the blade 42 is identical as the length of base portion 41, and the angle between the blade 42 is 120 °.
As can be seen from the above description, driving cylindrical base portion rotation, and then drive three blades when motor quick rotation
Rotation is polished compared to single blade, and faster, and buffed surface is more smooth for polishing speed.
Further, the junction of the stabilizer blade 21 and inner support frame 2 is equipped with push rod.
As can be seen from the above description, by setting push rod, convenient for quickly in-flanges sander is pushed into pipe fitting, or from pipe fitting
Middle pull-out.
Embodiment 1:
In-flanges sander, including outer runing rest 1, inner support frame 2, motor 3 and drill bit 4；
The outer runing rest 1 includes first support 11 and second support 12, the first support 11 and second support 12
Structure snd size it is all the same, the angle between the first support 11 and second support 12 is 120 °；
The first support 11 includes first wall 111, second support arm 112 and pedestal 12, the upper bottom surface of the pedestal 12
Both ends be welded to connect respectively with first wall 111 and second support arm 112, the both ends of the bottom surface of the pedestal 12 are respectively equipped with
2 the first balls 15 are equipped with 3 the first magnet 14 between first ball 15 side by side；
One end that the first support arm and second support arm 112 are not connect with pedestal 12 is equipped with through-hole, and shaft 13 extends through
The through-hole of the first support arm and second support arm 112 of first support 11 and second support 12, by first support 11 and second support 12
Connection；
The inner support frame 2 includes the first annulus 24, the second annulus 25, the first support frame 22 and the second support frame 23, institute
The structure snd size for stating the first support frame 22 and the second support frame 23 are all the same, on first annulus 24 and the second annulus 25
It is 120 ° equipped with first connecting rod 26, the second connecting rod 27 and a stabilizer blade 21, the angle between two connecting rods and stabilizer blade 21,
The both ends of first support frame 22 are connect with the first connecting rod 26 of the first annulus 24 and the second annulus 25 respectively, and described second
The both ends of support frame 23 are connect with the second connecting rod 27 of the first annulus 24 and the second annulus 25 respectively；
The both ends of the upper bottom surface of first support frame 22 are respectively equipped with 2 the second balls 28, between the second ball 28 simultaneously
Row is equipped with 3 the second magnet 29；The bottom of the stabilizer blade 21 is equipped with universal wheel, the adjustable in length of the stabilizer blade 21；
The first support 11 and the first support frame 22 are oppositely arranged, and the second support 12 and the second support frame 23 are opposite
Setting, first magnet 14 and the second magnet 29 are oppositely arranged and by magnetic connections, and the motor 3 is set to the first support
Between frame 22 and the second support frame 23, the drill bit 4 is connect with motor 3.
Embodiment 2 are as follows:
A kind of in-flanges sander, including outer runing rest 1, inner support frame 2, motor 3 and drill bit 4；
The outer runing rest 1 includes first support 11 and second support 12, the first support 11 and second support 12
It is connected by shaft 13, the first magnet 14 and the first ball 15 is equipped in the first support 11 and second support 12；
The inner support frame 2 is equipped with stabilizer blade 21, the first support frame 22 and the second support frame 23, first support frame 22
Be equipped with the second ball 28 and the second magnet 29 on the second support frame 23, the first support 11 and the first support frame 22 are opposite
Setting, the second support 12 and the second support frame 23 are oppositely arranged, and first magnet 14 and the second magnet 29 are oppositely arranged
And by magnetic connection, the motor 3 is set between the first support frame 22 and the second support frame 23, the drill bit 4 and motor 3
Connection；The bottom of the stabilizer blade 21 is equipped with universal wheel, the adjustable in length of the stabilizer blade 21；
Wherein, the structure snd size of the first support 11 and second support 12 are all the same, the first support 11 and
Angle between two brackets 12 is 120 °；
The first support 11 includes first wall 111, second support arm 112 and pedestal 12, the upper bottom surface of the pedestal 12
Both ends be welded to connect respectively with first wall 111 and second support arm 112, the both ends of the bottom surface of the pedestal 12 are respectively equipped with
1 the first ball 15 is equipped with multiple first magnet 14 between first ball 15 side by side；The first support arm and second support arm 112
The one end not connecting with pedestal 12 is equipped with through-hole；
Wherein, the inner support frame 2 further includes the first annulus 24 and the second annulus 25, the first support frame 22 and second
First connecting rod 26, the second connecting rod 27 and a stabilizer blade are equipped on support 23, first annulus 24 and the second annulus 25
21, the angle between angle stabilizer blade 21 between two connecting rods and stabilizer blade 21 is 120 °, the both ends point of first support frame 22
It is not connect with the first connecting rod 26 of the first annulus 24 and the second annulus 25, the both ends of second support frame 23 are respectively with first
The connection of second connecting rod 27 of annulus 24 and the second annulus 25；
Wherein, the structure snd size of first support frame 22 and the second support frame 23 are all the same, first support frame
The both ends of 22 upper bottom surface are respectively equipped with the second ball 28, are equipped with multiple second magnet 29 side by side between the second ball 28；
Wherein, the drill bit 4 includes cylindrical base portion 41 and three blades 42, and the blade 42 is along the periphery of base portion 41
Setting, the length of the blade 42 is identical as the length of base portion 41, and the angle between the blade 42 is 120 °；
Wherein, the junction of the stabilizer blade 21 and inner support frame 2 is equipped with push rod.
In conclusion in-flanges sander provided by the invention passes through hand by the way that outer runing rest and inner support frame is arranged
Hold the shaft of outer runing rest, i.e., the controllable position of inner support frame in the tube, and then the position of controllable motor is to varus
While polishing, in use process, the structure of outer runing rest and inner support frame is fixed, and without adjusting, easy to use, motor is leaned on
Nearly hand position cooperates the setting of the first ball and the second ball, convenient for force, outer runing rest and inner support frame magnetic connection
Stable structure, be not easy because motor weight larger generation fracture or force are difficult, and the in-flanges sander structure is simple, support
Structure and component are few, easy to process, save raw material.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalents made by bright specification and accompanying drawing content are applied directly or indirectly in relevant technical field, similarly include
In scope of patent protection of the invention.
Claims (5)
1. a kind of in-flanges sander, which is characterized in that including outer runing rest, inner support frame, motor and drill bit；
The outer runing rest includes first support and second support, and the first support is connected with second support by shaft,
The first magnet and the first ball are equipped in the first support and second support；
The inner support frame is equipped with stabilizer blade, the first support frame and the second support frame, first support frame and the second support frame
On be equipped with the second ball and the second magnet, the first support and the first support frame are oppositely arranged, the second support and
Two support frames are oppositely arranged, and first magnet and the second magnet are oppositely arranged and pass through magnetic connection, and the motor is set to
Between first support frame and the second support frame, the drill bit is connected to motor；The bottom of the stabilizer blade is equipped with universal wheel, the branch
The adjustable in length of foot.
2. in-flanges sander according to claim 1, which is characterized in that the structure of the first support and second support
All the same with size, the angle between the first support and second support is 120 °；
The first support includes first wall, second support arm and pedestal, and the both ends of the upper bottom surface of the pedestal are respectively with first
Branch wall is connected with second support arm, and the both ends of the bottom surface of the pedestal are respectively equipped with the first ball, and the is equipped between the first ball
One magnet.
3. in-flanges sander according to claim 2, which is characterized in that the inner support frame includes the first annulus and the
Two annulus are equipped with first connecting rod, the second connecting rod and a stabilizer blade, two connections on first annulus and the second annulus
Angle between bar and stabilizer blade is 120 °, and the both ends of first support frame connect with the first of the first annulus and the second annulus respectively
Extension bar connection, the both ends of second support frame are connect with the second connecting rod of the first annulus and the second annulus respectively；
The structure snd size of first support frame and the second support frame are all the same, the both ends of the upper bottom surface of first support frame
It is respectively equipped with the second ball, is equipped with multiple second magnet side by side between the second ball.
4. in-flanges sander according to claim 1, which is characterized in that the drill bit includes cylindrical base portion and three
A blade, the blade are arranged along the periphery of base portion, and the length of the blade and the length of base portion are identical, between the blade
Angle is 120 °.
5. in-flanges sander according to claim 1, which is characterized in that the junction of the stabilizer blade and inner support frame is set
There is push rod.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010618214.0A CN111716198B (en) | 2019-09-30 | 2019-09-30 | Portable pipe fitting polisher |
| CN201910938912.6A CN110524367B (en) | 2019-09-30 | 2019-09-30 | Inner flanging grinding machine |
| CN202010619678.3A CN111702603B (en) | 2019-09-30 | 2019-09-30 | Pipe fitting inner wall polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938912.6A CN110524367B (en) | 2019-09-30 | 2019-09-30 | Inner flanging grinding machine |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010619678.3A Division CN111702603B (en) | 2019-09-30 | 2019-09-30 | Pipe fitting inner wall polisher |
| CN202010618214.0A Division CN111716198B (en) | 2019-09-30 | 2019-09-30 | Portable pipe fitting polisher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110524367A true CN110524367A (en) | 2019-12-03 |
| CN110524367B CN110524367B (en) | 2020-07-31 |
Family
ID=68671393
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010619678.3A Active CN111702603B (en) | 2019-09-30 | 2019-09-30 | Pipe fitting inner wall polisher |
| CN201910938912.6A Active CN110524367B (en) | 2019-09-30 | 2019-09-30 | Inner flanging grinding machine |
| CN202010618214.0A Active CN111716198B (en) | 2019-09-30 | 2019-09-30 | Portable pipe fitting polisher |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010619678.3A Active CN111702603B (en) | 2019-09-30 | 2019-09-30 | Pipe fitting inner wall polisher |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010618214.0A Active CN111716198B (en) | 2019-09-30 | 2019-09-30 | Portable pipe fitting polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN111702603B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296838A (en) * | 2020-11-03 | 2021-02-02 | 三丰管业有限公司 | Steel pipe inner wall dull polish rust cleaning device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB168046A (en) * | 1920-08-20 | 1922-10-12 | Emile Ferdinand Adelin Charles | A device for grinding machines for precious stones for advancing the dop carrier and withdrawing this when the work piece has been finished |
| JPS5759733A (en) * | 1980-09-27 | 1982-04-10 | Meiki Co Ltd | Injection molding machine |
| JPH08217477A (en) * | 1995-02-09 | 1996-08-27 | Nippon Sheet Glass Co Ltd | Device for cutting glass pipe and its method |
| DE10256321A1 (en) * | 2002-11-28 | 2004-06-09 | Valeo Schalter Und Sensoren Gmbh | Device for determining a torque exerted on a shaft |
| US20040224163A1 (en) * | 2003-05-07 | 2004-11-11 | Polymatech Co., Ltd. | Thermally-conductive epoxy resin molded article and method of producing the same |
| CN203357483U (en) * | 2013-03-14 | 2013-12-25 | 上海亚大塑料制品有限公司 | Pipeline inner-flange cutting tool |
| CN107379075A (en) * | 2017-08-04 | 2017-11-24 | 郭坤 | A kind of in-flanges buster |
| CN107984661A (en) * | 2017-12-02 | 2018-05-04 | 无锡市美尔特机械科技有限公司 | One kind modeling pipe in-flanges buster |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2810993A (en) * | 1953-01-16 | 1957-10-29 | Emil Schenker A G | Production of helical springs having face-ground ends |
| JPS54152353A (en) * | 1978-05-19 | 1979-11-30 | Nippon Kokan Kk <Nkk> | Flash removing and cleaning device for long pressure welded pipes of small and middle diameter |
| JPS585122B2 (en) * | 1978-08-29 | 1983-01-29 | 日本鋼管株式会社 | Internal deburring, cleaning and coating equipment for pressure welding long medium and small diameter pipes |
| SU1323153A2 (en) * | 1985-12-17 | 1987-07-15 | Кировский завод по обработке цветных металлов | Apparatus for intermittent cutting of inner flash in longitudinally-welded tubes |
| CN2297275Y (en) * | 1997-01-17 | 1998-11-18 | 长城钻井公司 | Tapered pipe friction-welded inside fin scour-removing device |
| CN101214625A (en) * | 2008-01-02 | 2008-07-09 | 株洲南车时代电气股份有限公司 | Angle lapping device for silicon chip edge |
| CN202162633U (en) * | 2011-05-17 | 2012-03-14 | 广州日宝钢材制品有限公司 | Cylindrical surface high-efficiency grinder based on cluster magnetorheological grinding effect |
| CN204183368U (en) * | 2014-11-03 | 2015-03-04 | 中国石油化工股份有限公司 | One is applicable to metal tank and pipeline anticorrosion coating removes sanding apparatus |
| CN104708506B (en) * | 2015-03-18 | 2016-12-07 | 杭州正强万向节有限公司 | A kind of heavy Hooke's joint Full-automatic cylindrical grinder |
| CN205416364U (en) * | 2016-03-11 | 2016-08-03 | 上海亚大塑料制品有限公司 | Pipeline turn -ups excision instrument |
| CN206623281U (en) * | 2017-03-30 | 2017-11-10 | 克拉玛依市博瑞科技发展有限公司 | Annular projection flange eliminates device at polyethylene pipe internal weld seams |
-
2019
- 2019-09-30 CN CN202010619678.3A patent/CN111702603B/en active Active
- 2019-09-30 CN CN201910938912.6A patent/CN110524367B/en active Active
- 2019-09-30 CN CN202010618214.0A patent/CN111716198B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB168046A (en) * | 1920-08-20 | 1922-10-12 | Emile Ferdinand Adelin Charles | A device for grinding machines for precious stones for advancing the dop carrier and withdrawing this when the work piece has been finished |
| JPS5759733A (en) * | 1980-09-27 | 1982-04-10 | Meiki Co Ltd | Injection molding machine |
| JPH08217477A (en) * | 1995-02-09 | 1996-08-27 | Nippon Sheet Glass Co Ltd | Device for cutting glass pipe and its method |
| DE10256321A1 (en) * | 2002-11-28 | 2004-06-09 | Valeo Schalter Und Sensoren Gmbh | Device for determining a torque exerted on a shaft |
| US20040224163A1 (en) * | 2003-05-07 | 2004-11-11 | Polymatech Co., Ltd. | Thermally-conductive epoxy resin molded article and method of producing the same |
| CN203357483U (en) * | 2013-03-14 | 2013-12-25 | 上海亚大塑料制品有限公司 | Pipeline inner-flange cutting tool |
| CN107379075A (en) * | 2017-08-04 | 2017-11-24 | 郭坤 | A kind of in-flanges buster |
| CN107984661A (en) * | 2017-12-02 | 2018-05-04 | 无锡市美尔特机械科技有限公司 | One kind modeling pipe in-flanges buster |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111702603A (en) | 2020-09-25 |
| CN111716198A (en) | 2020-09-29 |
| CN111702603B (en) | 2021-06-29 |
| CN110524367B (en) | 2020-07-31 |
| CN111716198B (en) | 2021-07-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209902914U (en) | Pipeline rust cleaning device for civil engineering | |
| CN108067960A (en) | A kind of hand-held pipe end inner wall grinding device | |
| CN215201042U (en) | Pipe machining device with comprehensive polishing structure for inner wall and outer wall | |
| CN212824400U (en) | Pipe orifice deburring device for metal pipe fittings | |
| CN109434528B (en) | Ultra-thin wall part cutting processing equipment | |
| CN110524367A (en) | A kind of in-flanges sander | |
| CN110802655A (en) | Electric power construction electric power pipe cutting device | |
| CN211305850U (en) | Grinding device is used in production of angularly adjustable switch board | |
| CN210359272U (en) | Numerical control lathe for machining slender shaft at high precision | |
| CN112223071A (en) | Inner wall rust cleaning device that polishes during pipe welding for nuclear power station cooling water engineering | |
| CN209935991U (en) | Manufacturing and processing device for cold wall collecting pipe | |
| CN207495205U (en) | A kind of hand-held pipe end inner wall grinding device | |
| CN216681575U (en) | Workpiece polishing device for machine manufacturing | |
| CN215548206U (en) | Carbon ring and graphite electrode are stop device for equipment | |
| CN206445272U (en) | Device for cutting pipe | |
| CN210879128U (en) | Two-sided synchronous polishing equipment for machining machine blades | |
| CN210451159U (en) | Hydraulic blanking machine | |
| CN202284381U (en) | Pneumatic wall grinding machine | |
| CN211867385U (en) | Surface polishing tool for processing copper alloy welding material | |
| CN213054203U (en) | A grinding device for fork axle | |
| CN207172289U (en) | A kind of cutting knife of sphygmomanometer girding automatic cutter | |
| CN209304659U (en) | A kind of fibre pipe cuts polishing with cutting grinding device | |
| CN205967616U (en) | Support arrangement for on numerical control tube sheet all -in -one | |
| CN218696802U (en) | Double-end-face mill for machining automobile parts | |
| CN219234853U (en) | Dust removal linkage device of wire drawing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |