CN108673255A - A kind of pipe polishing device - Google Patents
A kind of pipe polishing device Download PDFInfo
- Publication number
- CN108673255A CN108673255A CN201810377899.7A CN201810377899A CN108673255A CN 108673255 A CN108673255 A CN 108673255A CN 201810377899 A CN201810377899 A CN 201810377899A CN 108673255 A CN108673255 A CN 108673255A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- babinet
- shell
- internally provided
- rod
- 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.)
- Pending
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
- B24B5/045—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally with the grinding wheel axis perpendicular to the workpiece axis
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
- B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
Abstract
The invention discloses a kind of pipe polishing devices, including shell, the lower end of the shell is equipped with four groups of mobile devices, the lateral wall upper end of the shell is fixedly connected with the 4th babinet, 4th babinet is internally provided with the second servo motor, the output end of second servo motor extends to the inside of the 4th babinet and shell and is fixedly connected with the first threaded rod through the 4th babinet, the other end of first threaded rod is plugged in the other side madial wall of shell, it is arranged with movable plate on first threaded rod, the lower end of the movable plate is fixedly connected with the first babinet, first babinet is internally provided with cylinder, the driving end of the cylinder is through the first babinet and is fixedly connected with head rod, the other end of the head rod is fixedly connected with the second babinet.Conveniently moving of the present invention avoids injury of the polishing pad to clamping device, and can disposably polish to tubing completion, greatly improve the working efficiency and working effect of staff.
Description
Technical field
The present invention relates to through grinding device technical field more particularly to a kind of pipe polishing device.
Background technology
Tubing is exactly the material for making pipe fitting.The quality of the different tubing of different pipe fittings, tubing directly determines
The quality of pipe fitting.Architectural engineering, power plant, chemical plant etc. are mostly used such tubing, there is execution standard GB/T5310, are used for pressure cooker
Stove：There are execution standard GB/T8163, seamless steel tubes for liquid service：There are execution standard GB3087, low-pressure boiler seamless steel pipe：
There are execution standard GB/T9948, seamless steel tube for petroleum cracking：Have an execution standard GB/T14976, fluid conveying stainless steel without
Stitch steel pipe.
Polishing, is one kind of process for modifying surface, refers generally to by the rough object (sand paper containing higher hardness particle
Deng) come by friction change material surface physical property a kind of processing method, main purpose is thick in order to obtain particular surface
Rugosity.
Existing part tubing needs to polish to the appearance of tubing, makes the outer of tubing to reach specific demand
Table is more smooth, when part grinding device polishes to tubing, needs to clamp on the both sides of tubing, so in order not to hindering when polishing
To clamping device, the tubing close to clamping device is not just polished, and part grinding device can not be disposably to the lateral wall of tubing
It polishes, has seriously affected working effect and working efficiency, and existing part grinding device is inconvenient to move.
Invention content
The purpose of the present invention is to solve pipe polishing devices in the prior art to hurt folder when polishing
Device is held, the tubing close to clamping device is not just polished, and part grinding device can not disposably carry out the lateral wall of tubing
Polishing, has seriously affected working effect and working efficiency, and existing part grinding device is inconvenient to the problem moved, and proposes
A kind of pipe polishing device.
To achieve the goals above, present invention employs following technical solutions：
A kind of pipe polishing device, including shell, the lower end of the shell are equipped with four groups of mobile devices, the shell it is outer
Sidewall upper is fixedly connected with the 4th babinet, and the 4th babinet is internally provided with the second servo motor, the second servo electricity
The output end of machine extends to the inside of the 4th babinet and shell and is fixedly connected with the first threaded rod through the 4th babinet, and described
The other end of one threaded rod is plugged in the other side madial wall of shell, and movable plate is arranged on first threaded rod, described
The lower end of movable plate is fixedly connected with the first babinet, and first babinet is internally provided with cylinder, and the driving end of the cylinder is passed through
It wears the first babinet and is fixedly connected with head rod, the other end of the head rod is fixedly connected with the second babinet, institute
The first motor that is internally provided with of the second babinet is stated, the output end of the first motor through the second babinet and is fixedly connected with second
The lower end of connecting rod, second connecting rod is fixedly connected with polishing pad, is symmetrically fixedly connected on the lateral wall of the shell
Two third babinets, and third babinet is located at the downside of the 4th babinet, the inside of two third babinets is equipped with the second electricity
Machine, the output end of two second motors run through third babinet and extend to inside and the company of fixation for extending to shell with shell
It is connected to rotating bar, the other end of two rotating bars has been fixedly connected with clamping device, and clamping device described in every group includes solid
Surely the moving block being connected in rotating bar, the one end of the moving block far from third babinet is fixedly connected with fixed plate, described solid
The one end of fixed board far from third babinet offers T-slot, and the T-slot is internally provided with two sliding blocks, and two sliding blocks are remote
One end from third babinet has been fixedly connected with mobile bar, is equipped with the second link block between two mobile bars, and described second
Link block is internally provided with the first cavity, and the inside of two mobile bars is equipped with the second threaded rod, two second spiral shells
Mobile bar is run through at the both ends of rasp bar, and two second threaded rods one end close to each other is extended to through the second link block
First cavity inside is simultaneously fixedly connected with first bevel gear, and the inside of the moving block offers the second cavity, and described second is empty
Chamber is internally provided with first servo motor, and the output end of the first servo motor is fixedly connected with connecting shaft, the connecting shaft
The other end extended in the first cavity through moving block, fixed plate and the second link block and be plugged in the madial wall of the first cavity
In, it is arranged with the second bevel gear engaged with first bevel gear in the connecting shaft of the first cavity inside.
Preferably, the upper end of the movable plate is symmetrically fixedly connected there are two the first link block, and two described first connect
It is set between block there are two gag lever post, the both ends of two gag lever posts run through the first link block and are plugged in the madial wall of shell
In.
Preferably, every group of mobile device includes being fixed on the support column of shell lower end, and the lower end of the support column offers
First groove, first groove are internally provided with support plate, and the lower end of the support plate is fixedly connected with supporting rod, the branch
The lower end of strut is connected with wheel.
Preferably, the bottom end of two sliding blocks is equipped with multiple balls.
Preferably, be equipped with the first spring between two mobile bars, the both ends of first spring with corresponding shifting
Lever is fixedly connected.
Preferably, one end that two mobile bars are located remotely from each other has been fixedly connected with rubber pad.
Preferably, the internal symmetry of first groove is set there are two l-shaped rod, and the upper end of two l-shaped rods is run through
The lower end on support plate and the top for being plugged in the first groove, two l-shaped rods is plugged in the madial wall of the first groove, institute
The upper end for stating support plate is fixedly connected there are two second spring, the top of the upper ends of two second springs with the first groove
It is fixedly connected.
Preferably, one end that two second threaded rods are located remotely from each other has been fixedly connected with limited block.
In the present invention, by the mobile device mobile device of shell lower end to suitable position, pass through controller (controller
The technology for controlling motor and cylinder is the prior art, and details are not described herein) control first servo motor startup, pass through connecting shaft band
Dynamic second bevel gear rotation, drives first bevel gear rotation, to which two the second threaded rods rotate, two mobile bars is driven to move
It is dynamic, two mobile bars close to when, tubing can be put into mobile bar, when two mobile bars are located remotely from each other,
Tubing can be resisted from inside, is clamped and stablizes tubing, to the influence without worry polishing pad to clamping device, start cylinder,
The height and position of polishing pad can be adjusted, after reaching suitable position, starts first motor, polishing pad pair is made by the second connecting rod
Tubing is polished, and the second servo motor is started, and polishing pad can be made to move back and forth polishing, is started the second motor, is passed through rotating bar band
Dynamic clamping device rotation, to drive tubing to rotate, to facilitate polishing pad thoroughly to polish tubing.Conveniently moving of the present invention,
Injury of the polishing pad to clamping device is avoided, can disposably polish to tubing completion, greatly improve staff's
Working efficiency and working effect.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of pipe polishing device proposed by the present invention；
Fig. 2 is a kind of interior section structural schematic diagram of pipe polishing device proposed by the present invention；
Fig. 3 is a kind of partial top structural schematic diagram of pipe polishing device proposed by the present invention.
In figure：1 shell, 2 first threaded rods, 3 movable plates, 4 first link blocks, 5 gag lever posts, 6 first babinets, 7 cylinders, 8
Head rod, 9 second babinets, 10 first motors, 11 polishing pads, 12 third babinets, 13 second motors, 14 rotating bars, 15 turns
Motion block, 16 first servo motors, 17 connecting shafts, 18 fixed plates, 19 sliding blocks, 20 mobile bars, 21 rubber pads, 22 first springs, 23
Second link block, 24 second threaded rods, 25 first bevel gears, 26 second bevel gears, 27 support columns, 28 l-shaped rods, 29 second bullets
Spring, 30 support plates, 31 second servo motors.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-3, a kind of pipe polishing device, including shell 1, the lower end of shell 1 are equipped with four groups of mobile devices, every group
Mobile device includes being fixed on the support column 27 of 1 lower end of shell, and the lower end of support column 27 offers the first groove, the first groove
It is internally provided with support plate 30, the lower end of support plate 30 is fixedly connected with supporting rod, and the lower end of supporting rod is connected with wheel, and first is recessed
The internal symmetry of slot is set there are two l-shaped rod 28, and the upper end of two l-shaped rods 28 runs through support plate 30 and is plugged in the first groove
The lower end on top, two l-shaped rods 28 is plugged in the madial wall of the first groove, and l-shaped rod 28 plays the role of limit, prevents from propping up
Fagging 30 deviates in the process of moving, and the upper end of support plate 30 is fixedly connected with that there are two second spring 29, two second springs
29 upper end is fixedly connected with the top of the first groove, and second spring 29 plays the role of damping, buffering.
The lateral wall upper end of shell 1 is fixedly connected with the 4th babinet, and the 4th babinet is internally provided with the second servo motor 31,
The output end of second servo motor 31 extends to the inside of the 4th babinet and shell 1 and is fixedly connected with first through the 4th babinet
The other end of threaded rod 2, the first threaded rod 2 is plugged in the other side madial wall of shell 1, and shifting is arranged on the first threaded rod 2
The upper end of movable plate 3, movable plate 3 is symmetrically fixedly connected there are two the first link block 4, is started the second servo motor 31 and is driven the first spiral shell
Rasp bar 2 rotates, and sets that there are two gag lever post 5, two gag lever posts 5 to drive movable plate 3 to move, between two the first link blocks 4
Both ends run through and the first link block 4 and be plugged in the madial wall of shell 1, gag lever post 5 prevents the deflection of movable plate 3, mobile
The lower end of plate 3 is fixedly connected with the first babinet 6, and the first babinet 6 is internally provided with cylinder 7, and the first case is run through at the driving end of cylinder 7
Body 6 is simultaneously fixedly connected with head rod 8, and the other end of head rod 8 is fixedly connected with the second babinet 9, the second babinet 9
It is internally provided with first motor 10, the output end of first motor 10 through the second babinet 9 and is fixedly connected with the second connecting rod, and second
The lower end of connecting rod is fixedly connected with polishing pad 11, and the height of polishing pad 11 can be adjusted by head rod 8 by starting cylinder 7
Position, the rotation polishing of polishing pad 11 can be driven by starting first motor 10.
Third babinet 12 there are two being symmetrically fixedly connected on the lateral wall of shell 1, and third babinet 12 is located at the 4th babinet
Downside, the inside of two third babinets 12 is equipped with the second motor 13, and the output end of two the second motors 13 runs through third
Babinet 12, which is extended to, to be extended to the inside of shell 1 with shell 1 and is fixedly connected with rotating bar 14, the other end of two rotating bars 14
It is fixedly connected with clamping device, starting the second motor 13 can drive clamping device to rotate by rotating bar 14, to convenient
Thorough polishing of the polishing pad 11 to tubing includes the moving block 15 being fixedly connected in rotating bar 14 per stack clamping device, rotation
The one end of block 15 far from third babinet 12 is fixedly connected with fixed plate 18, and the one end of fixed plate 18 far from third babinet 12 offers
T-slot, T-slot are internally provided with two sliding blocks 19, and the bottom end of two sliding blocks 19 is equipped with multiple balls, and ball can reduce cunning
The frictional force of block 19 and T-slot bottom end, two one end of sliding block 19 far from third babinet 12 have been fixedly connected with mobile bar 20, and two
The first spring 22 is equipped between a mobile bar 20, the both ends of the first spring 22 are fixedly connected with corresponding mobile bar 20, and first
Spring 22 can keep the state of clamping device, one end that two mobile bars 20 are located remotely from each other to be fixedly connected with rubber pad 21,
Rubber pad 21 can reduce injury of the mobile bar 20 to tubing, also increase the frictional force between mobile bar 20 and tubing, effectively
Avoid tubing offset, the second link block 23 is equipped between two mobile bars 20, the second link block 23 is internally provided with first
The inside of cavity, two mobile bars 20 is equipped with the second threaded rod 24, and mobile bar is run through at the both ends of two the second threaded rods 24
20, one end that two the second threaded rods 24 are located remotely from each other has been fixedly connected with limited block, prevents falling off for mobile bar 20, two
Two threaded rods 24 one end close to each other extends to the first cavity inside and is fixedly connected with first through the second link block 23
The inside of bevel gear 25, moving block 15 offers the second cavity, and the second cavity is internally provided with first servo motor 16, and first watches
The output end for taking motor 16 is fixedly connected with connecting shaft 17, and the other end of connecting shaft 17 is through moving block 15, fixed plate 18 and the
Two link blocks 23 are extended in the first cavity and are plugged in the madial wall of the first cavity, in the connecting shaft 17 of the first cavity inside
On be arranged with the second bevel gear 26 engaged with first bevel gear 25, start first servo motor 16 and start, pass through connecting shaft 17
Second bevel gear 26 is driven to rotate, second bevel gear 26 and first bevel gear 25 engage, so first bevel gear 25 is driven to rotate,
To which two the second threaded rods 24 rotate, two mobile bars 20 is driven to move, two mobile bars 20 close to when, can will
Tubing is put into mobile bar 20, and when two mobile bars 20 are located remotely from each other, tubing can be resisted from inside, is clamped and stablizes pipe
Material, to without worrying influence of the polishing pad 11 to clamping device.
In the present invention, by the mobile device mobile device of 1 lower end of shell to suitable position, pass through controller control the
One servo motor 16 starts, and drives second bevel gear 26 to rotate by connecting shaft 17, first bevel gear 25 is driven to rotate, to two
A second threaded rod 24 rotates, and two mobile bars 20 is driven to move, two mobile bars 20 close to when, tubing can be put
Enter in mobile bar 20, when two mobile bars 20 are located remotely from each other, tubing can be resisted from inside, is clamped and stablizes tubing, from
And without worrying influence of the polishing pad 11 to clamping device, start cylinder 7, the height and position of polishing pad 11 can be adjusted, reaches
After suitable position, start first motor 10, so that polishing pad 11 is polished tubing by the second connecting rod, start the second servo motor
31, polishing pad 11 can be made to move back and forth polishing, start the second motor 13, clamping device rotation is driven by rotating bar 14, from
And tubing is driven to rotate, to facilitate polishing pad 11 thoroughly to polish tubing.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of pipe polishing device, including shell (1), which is characterized in that the lower end of the shell (1) is equipped with four groups of movements and fills
It sets, the lateral wall upper end of the shell (1) is fixedly connected with the 4th babinet, and the 4th babinet is internally provided with the second servo electricity
Machine (31), the output end of second servo motor (31) extend to the inside of the 4th babinet and shell (1) through the 4th babinet
And it is fixedly connected with the first threaded rod (2), the other end of first threaded rod (2) is plugged on the inside of the other side of shell (1)
In wall, movable plate (3) is arranged on first threaded rod (2), the lower end of the movable plate (3) is fixedly connected with the first babinet
(6), first babinet (6) is internally provided with cylinder (7), and the driving end of the cylinder (7) is through the first babinet (6) and fixed
It is connected with head rod (8), the other end of the head rod (8) is fixedly connected with the second babinet (9), second case
Body (9) is internally provided with first motor (10), and the output end of the first motor (10) through the second babinet (9) and is fixedly connected
There is the second connecting rod, the lower end of second connecting rod is fixedly connected with polishing pad (11), right on the lateral wall of the shell (1)
Title is fixedly connected there are two third babinet (12), and third babinet (12) is located at the downside of the 4th babinet, two third casees
The inside of body (12) is equipped with the second motor (13), and the output end of two second motors (13) runs through third babinet (12)
It extends to and extends to the inside of shell (1) with shell (1) and be fixedly connected with rotating bar (14), two rotating bars (14)
The other end has been fixedly connected with clamping device, and clamping device described in every group includes the moving block being fixedly connected in rotating bar (14)
(15), the one end of the moving block (15) far from third babinet (12) is fixedly connected with fixed plate (18), the fixed plate (18)
One end far from third babinet (12) offers T-slot, and the T-slot is internally provided with two sliding blocks (19), two cunnings
The one end of block (19) far from third babinet (12) has been fixedly connected with mobile bar (20), is equipped between two mobile bars (20)
Second link block (23), second link block (23) are internally provided with the first cavity, the inside of two mobile bars (20)
It is equipped with the second threaded rod (24), mobile bar (20) is run through at the both ends of two second threaded rods (24), two described the
Two threaded rods (24) one end close to each other extends to the first cavity inside and is fixedly connected with through the second link block (23)
The inside of first bevel gear (25), the moving block (15) offers the second cavity, and second cavity is internally provided with first
The output end of servo motor (16), the first servo motor (16) is fixedly connected with connecting shaft (17), the connecting shaft (17)
The other end extended in the first cavity through moving block (15), fixed plate (18) and the second link block (23) and be plugged in first
In the madial wall of cavity, engaged with first bevel gear (25) is arranged in the connecting shaft (17) of the first cavity inside
Two bevel gears (26).
2. a kind of pipe polishing device according to claim 1, which is characterized in that the upper end of the movable plate (3) is symmetrical
It is fixedly connected there are two the first link block (4), sets that there are two gag lever post (5), two institutes between two first link blocks (4)
The both ends for stating gag lever post (5) are run through the first link block (4) and are plugged in the madial wall of shell (1).
3. a kind of pipe polishing device according to claim 1, which is characterized in that every group of mobile device includes being fixed on shell
The lower end of the support column (27) of body (1) lower end, the support column (27) offers the first groove, and the inside of first groove is set
There are support plate (30), the lower end of the support plate (30) to be fixedly connected with supporting rod, the lower end of the supporting rod is connected with wheel.
4. a kind of pipe polishing device according to claim 1, which is characterized in that the bottom end of two sliding blocks (19) is equal
Equipped with multiple balls.
5. a kind of pipe polishing device according to claim 1, which is characterized in that set between two mobile bars (20)
There are the first spring (22), the both ends of first spring (22) to be fixedly connected with corresponding mobile bar (20).
6. a kind of pipe polishing device according to claim 1, which is characterized in that two mobile bars (20) are mutually remote
From one end be fixedly connected with rubber pad (21).
7. a kind of pipe polishing device according to claim 3, which is characterized in that the internal symmetry of first groove is set
There are two l-shaped rod (28), the upper end of two l-shaped rods (28) runs through support plate (30) and is plugged in the top of the first groove
End, the lower end of two l-shaped rods (28) are plugged in the madial wall of the first groove, and the upper end of the support plate (30) is fixed
There are two second springs (29) for connection, and the upper end of two second springs (29) is fixedly connected with the top of the first groove.
8. a kind of pipe polishing device according to claim 1, which is characterized in that two the second threaded rod (24) phases
Mutually separate one end has been fixedly connected with limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810377899.7A CN108673255A (en) | 2018-04-26 | 2018-04-26 | A kind of pipe polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810377899.7A CN108673255A (en) | 2018-04-26 | 2018-04-26 | A kind of pipe polishing device |
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| Publication Number | Publication Date |
|---|---|
| CN108673255A true CN108673255A (en) | 2018-10-19 |
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ID=63801702
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810377899.7A Pending CN108673255A (en) | 2018-04-26 | 2018-04-26 | A kind of pipe polishing device |
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| CN (1) | CN108673255A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026870A (en) * | 2019-03-18 | 2019-07-19 | 邹晓飞 | A kind of round steel grinding device |
| CN110315400A (en) * | 2019-07-02 | 2019-10-11 | 盐城恒益绿化有限公司 | Pipe polishing device is used in a kind of construction of landscape engineering |
| CN110394704A (en) * | 2019-08-02 | 2019-11-01 | 徐州田园乐农业机械制造有限公司 | A kind of garden instrument production handle machining tool |
| CN110434690A (en) * | 2019-08-13 | 2019-11-12 | 大同新成新材料股份有限公司 | A kind of carbon felt heat-preservation cylinder Cylindrical Grinding Processes devices and methods therefor |
| CN110732940A (en) * | 2019-11-18 | 2020-01-31 | 耒阳市鑫顺石材有限公司 | stone material processing is polished and is used fixing device |
| CN112643498A (en) * | 2020-12-22 | 2021-04-13 | 安徽智恒装配式消防科技有限公司 | Grinding device for pipe machining |
| CN113857943A (en) * | 2021-09-03 | 2021-12-31 | 赣州市桐鑫金属制品有限公司 | Material grinding device is used in processing of metal rail guard |
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| CN107598941A (en) * | 2017-10-11 | 2018-01-19 | 深圳市奈士迪技术研发有限公司 | A kind of intelligent meal delivery robot that can protect food and walking stabilization |
| CN207014128U (en) * | 2017-05-13 | 2018-02-16 | 佛山市南海英吉威铝建材有限公司 | A kind of aluminum production line workpiece polishing mechanism |
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| CN110026870A (en) * | 2019-03-18 | 2019-07-19 | 邹晓飞 | A kind of round steel grinding device |
| CN110315400A (en) * | 2019-07-02 | 2019-10-11 | 盐城恒益绿化有限公司 | Pipe polishing device is used in a kind of construction of landscape engineering |
| CN110394704A (en) * | 2019-08-02 | 2019-11-01 | 徐州田园乐农业机械制造有限公司 | A kind of garden instrument production handle machining tool |
| CN110434690A (en) * | 2019-08-13 | 2019-11-12 | 大同新成新材料股份有限公司 | A kind of carbon felt heat-preservation cylinder Cylindrical Grinding Processes devices and methods therefor |
| CN110732940A (en) * | 2019-11-18 | 2020-01-31 | 耒阳市鑫顺石材有限公司 | stone material processing is polished and is used fixing device |
| CN112643498A (en) * | 2020-12-22 | 2021-04-13 | 安徽智恒装配式消防科技有限公司 | Grinding device for pipe machining |
| CN112643498B (en) * | 2020-12-22 | 2022-04-08 | 安徽智恒装配式消防科技有限公司 | Grinding device for pipe machining |
| CN113857943A (en) * | 2021-09-03 | 2021-12-31 | 赣州市桐鑫金属制品有限公司 | Material grinding device is used in processing of metal rail guard |
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