CN107139028B - A kind of assembly type grinding apparatus for circular tube external wall polishing - Google Patents
A kind of assembly type grinding apparatus for circular tube external wall polishing Download PDFInfo
- Publication number
- CN107139028B CN107139028B CN201710508074.XA CN201710508074A CN107139028B CN 107139028 B CN107139028 B CN 107139028B CN 201710508074 A CN201710508074 A CN 201710508074A CN 107139028 B CN107139028 B CN 107139028B
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- CN
- China
- Prior art keywords
- fixed station
- grinding wheel
- external wall
- erecting bed
- circular tube
- 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.)
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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
- B24B5/047—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 of workpieces turning about a vertical axis
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- 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
- B24B41/06—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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The present invention relates to a kind of assembly type grinding apparatus for circular tube external wall polishing, including fixed station, the rotation erecting bed being set on fixed station lateral surface, the drive system being connected with rotation erecting bed, the gripping mechanism for fixing round tube is provided on fixed station, rotation erecting bed on be connected with it is multiple spliced and combined along axis and inner ring setting buffed surface grinding wheel, the pin hole being provided on straight pin and other end with straight pin cooperation is fixed on one end face of grinding wheel, gripping mechanism includes two L shape claws, threaded rod, taper cone pulley, grinding wheel includes annulus, grinding disc, spring, the beneficial effects of the present invention are: carrying out the polishing of circular tube external wall by the way of combinated grinding wheel, it can adapt to the grinding wheel of different length, it can reduce processing cost, it can be realized and the contact of round tube larger area, reduce the polishing time, it is easy to operate and make With conveniently.
Description
Technical field
The present invention relates to grinding machine apparatus field, specifically a kind of assembly type polishing for circular tube external wall polishing
Equipment.
Background technique
The outer wall of round tube is when being polished, frequently with abrasive band or the mode of grinder buffing.But abrasive band is easy to wear, needs
It often to replace, therefore processing cost is high, when grinder buffing, grinding wheel width is limited, when for processing longer round tube, needs more
Secondary reciprocal polishing, the long processing time needed, and when polishing for Circular Pipe, the rotation of driving round tube and grinding wheel cooperation polishing are relatively tired
Difficulty, it is troublesome in poeration.
Summary of the invention
In order to avoid with solve above-mentioned technical problem, the invention proposes it is a kind of for circular tube external wall polishing assembly type beat
Grind equipment.
The technical problems to be solved by the invention are realized using following technical scheme:
A kind of assembly type grinding apparatus for circular tube external wall polishing, including fixed station, be set on fixed station lateral surface
Rotation erecting bed, with the drive system that is connected of rotation erecting bed, the clamping for fixing round tube is provided on the fixed station
Device, it is described rotation erecting bed on be connected with it is multiple spliced and combined along axis and inner ring setting buffed surface grinding wheel.
Preferably, the drive system includes being connected and being set in big on fixed station lateral surface with rotation erecting bed bottom
Gear, the pinion gear being connected with gear wheel, the motor for being connected with pinion gear and being fixed on fixed station bottom, the fixed station outside
The limited block being defined to gear wheel is connected on face.
Preferably, the gripping mechanism includes being mounted on two slided inside fixed station and along same straight line
L shape claw, be mounted on fixed station and perpendicular to the threaded rod of L shape claw glide direction setting, be mounted on threaded rod and position
Taper cone pulley between L shape claw.
Preferably, the L shape claw is arranged symmetrically on fixed station.The outer end positioned at fixed station of the threaded rod connects
It is connected to rotation hand wheel.
Preferably, it is fixed with straight pin on an end face of the grinding wheel, is provided on the other end of the grinding wheel and circle
The pin hole of pin cooperation.
Preferably, straight pin is fixed on the rotation erecting bed.
Preferably, the upper surface of the rotation erecting bed is lower than the upper surface of fixed station.
Preferably, the grinding wheel includes annulus, is mounted on annulus inner headed face and sliding in the radial direction along annulus
Grinding disc, the spring being arranged between grinding disc and annulus.
Preferably, evenly spaced multiple grinding disc are distributed on the annulus.
Preferably, the upper end of the fixed station is columnar structured, and the columnar structured inside is equipped with and L shape claw
The sliding slot of cooperation.
The beneficial effects of the present invention are:
The polishing for carrying out circular tube external wall in the present invention by the way of combinated grinding wheel, can adapt to the grinding wheel of different length,
It is low using grinder buffing replacement frequency, it can reduce processing cost, while the mode of this combinated grinding wheel, can be realized and round tube
The contact of larger area greatly reduces the polishing time, easy to operate and easy to use.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is partial enlarged view at the A of Fig. 1；
Fig. 3 is gripping mechanism structure chart of the invention；
Fig. 4 is the grinding wheel main view in the present invention；
Fig. 5 is the B-B direction cross-sectional view of Fig. 4.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below it is right
The present invention is further described.
As shown in Figures 1 to 5, a kind of assembly type grinding apparatus for circular tube external wall polishing, including fixed station 1, be arranged
Rotation erecting bed 2 on 1 lateral surface of fixed station, the drive system being connected with rotation erecting bed 2 are arranged on the fixed station 1
Have the gripping mechanism for fixing round tube, be connected on the rotation erecting bed 2 it is multiple spliced and combined along axis and inner ring be arranged
The grinding wheel 3 of buffed surface.
In this way, it by the way that round tube to be mounted on fixed station 1, is sticked by gripping mechanism, grinding wheel 3 is set in
On the outer wall of round tube and disk splicing is fixed on rotation erecting bed 2, starts drive system, to realize to the efficient of circular tube external wall
Polishing, process time are short and strong to the round tube of different length compatibility.
The drive system includes being connected with rotation 2 bottom of erecting bed and being set in the gear wheel on 1 lateral surface of fixed station
9, the pinion gear 10 being connected with gear wheel 9, the motor 11 for being connected with pinion gear 10 and being fixed on 1 bottom of fixed station, the fixation
The limited block 12 being defined to gear wheel 9 is connected on 1 lateral surface of platform.In this way, small tooth is driven by motor 11
10 rotation of wheel, pinion gear 10 engage gear wheel 9 and rotate, and the connection rotation erecting bed 2 of gear wheel 9 rotates synchronously, to realize grinding wheel 3
Rotary-grinding movement.
The gripping mechanism includes the two L shape cards for being mounted on 1 inside of fixed station and being slided along same straight line
Pawl 4, be mounted on fixed station 1 and perpendicular to the threaded rod 5 of 4 glide direction of L shape claw setting, be mounted on threaded rod 5 and position
Taper cone pulley 6 between L shape claw 4.The L shape claw 4 be on fixed station 1 it is arranged symmetrically, being located at for the threaded rod 5 is solid
The outer end for determining platform 1 is connected with rotation hand wheel 13.In this way, round tube is mounted on fixed station 1, rotates 13 band of rotation hand wheel
Dynamic threaded rod 5 rotates, and since taper cone pulley 6 is mounted on threaded rod 5, taper cone pulley 6 can be as threaded rod 5 be into fixed station 1
Portion's movement, 6 motion process of taper cone pulley contact L shape claw 4 simultaneously pushes L shape claw 4 to two Slideslips, to round tube is clamped in solid
To determine on platform 1, this clamping mode, clamping speed is fast and clamps securely, while gripping mechanism being designed in the inside of fixed station 1,
Also it is avoided that the appearance of additional volumes, it is beautiful and do not interfere to operate.
It is fixed with straight pin 7 on one end face of the grinding wheel 3, is provided on the other end of the grinding wheel 3 and straight pin 7
The pin hole 8 of cooperation.Straight pin 7 is fixed on the rotation erecting bed 2.In this way, pass through straight pin 7 and pin hole 8
It is coupled, multiple grinding wheels is quickly connected, simple and installation effectiveness is high.
The upper surface of the rotation erecting bed 2 is lower than the upper surface of fixed station 1.Guarantee that the bottom of round tube is completely in grinding wheel
In 3 polishing region, the appearance of polishing quadrangle is avoided.
The grinding wheel 3 includes annulus 31, is mounted on 31 inner headed face of annulus and sliding in the radial direction along annulus 31
Grinding disc 32, the spring 33 being arranged between grinding disc 32 and annulus 31.It is distributed on the annulus 31 evenly spaced multiple
Grinding disc 32.In this way, by spring 33, the spacing between grinding disc 32 and annulus 31 is adjustable, so that grinding wheel 3 be pacified
On round tube, bruting process guarantees that grinding disc 32 is tightly contacted with round tube, can be realized polishing by spring 33.
The upper end of the fixed station 1 be it is columnar structured, the columnar structured inside be equipped with and L shape claw 4 cooperate
Sliding slot 1a.In this way, guarantee that rotation erecting bed 2 can be realized rotation, be made into columnar structured in order to install clamping
Device, sliding slot 1a then guarantee that L shape claw 4 is slided.
Application method of the invention is further elaborated below:
Firstly, round tube is placed on fixed station 1, by rotating rotation hand wheel 13, so that gripping mechanism carries out round tube
Be fixed on fixed station 1, grinding wheel 3 be set on round tube, by by grinding wheel 3 pin hole 8 and rotation erecting bed 2 on cylinder
Pin 7 cooperates, and grinding wheel 3 is fixed on rotation erecting bed 2, in the cooperation that multiple grinding wheels 3 are passed through to straight pin 7 and pin hole 8, along round tube
Axis splicing is stacked together, and starts motor 11, and motor 11 drives pinion gear 10 to engage gear wheel 9, so that rotation be driven to install
Platform 2 rotates, and realizes 3 rotary-grinding round tube of grinding wheel.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of assembly type grinding apparatus for circular tube external wall polishing, including fixed station (1), it is set on the outside of fixed station (1)
Rotation erecting bed (2) on face, the drive system being connected with rotation erecting bed (2), it is characterised in that: on the fixed station (1)
It is provided with the gripping mechanism for fixing round tube, multiple splice and combine along axis and interior is connected on the rotation erecting bed (2)
The grinding wheel (3) of circle setting buffed surface, the gripping mechanism include being mounted on fixed station (1) inside and carrying out along same straight line
Two L shape claws (4) of sliding are mounted on fixed station (1) and perpendicular to the threaded rod of L shape claw (4) glide direction setting
(5), it is mounted on the taper cone pulley (6) on threaded rod (5) and between L shape claw (4), is consolidated on an end face of the grinding wheel (3)
Surely have straight pin (7), the pin hole (8) with straight pin (7) cooperation is provided on the other end of the grinding wheel (3).
2. a kind of assembly type grinding apparatus for circular tube external wall polishing according to claim 1, it is characterised in that: described
L shape claw (4) is arranged symmetrically on fixed station (1).
3. a kind of assembly type grinding apparatus for circular tube external wall polishing according to claim 1, it is characterised in that: described
Straight pin (7) are fixed in rotation erecting bed (2).
4. a kind of assembly type grinding apparatus for circular tube external wall polishing according to claim 1, it is characterised in that: described
The upper surface for rotating erecting bed (2) is lower than the upper surface of fixed station (1).
5. a kind of assembly type grinding apparatus for circular tube external wall polishing according to claim 1, it is characterised in that: described
Grinding wheel (3) includes annulus (31), is mounted on annulus (31) inner headed face and along the polishing of annulus (31) slided in the radial direction
Piece (32), the spring (33) being arranged between grinding disc (32) and annulus (31).
6. a kind of assembly type grinding apparatus for circular tube external wall polishing according to claim 5, it is characterised in that: described
Evenly spaced multiple grinding disc (32) are distributed on annulus (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508074.XA CN107139028B (en) | 2017-06-28 | 2017-06-28 | A kind of assembly type grinding apparatus for circular tube external wall polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508074.XA CN107139028B (en) | 2017-06-28 | 2017-06-28 | A kind of assembly type grinding apparatus for circular tube external wall polishing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107139028A CN107139028A (en) | 2017-09-08 |
| CN107139028B true CN107139028B (en) | 2019-08-23 |
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ID=59784273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710508074.XA Active CN107139028B (en) | 2017-06-28 | 2017-06-28 | A kind of assembly type grinding apparatus for circular tube external wall polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107139028B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107671752A (en) * | 2017-11-01 | 2018-02-09 | 青岛百瑞福橡塑有限公司 | A kind of polishing Carborundum wheel and device |
| CN108381354B (en) * | 2018-03-15 | 2021-02-19 | 芜湖懒人智能科技有限公司 | Automatic grinding machine for self-feeding round bars |
| CN108453574B (en) * | 2018-03-15 | 2021-02-26 | 芜湖懒人智能科技有限公司 | Bar polishing equipment |
| CN108637844B (en) * | 2018-05-15 | 2020-08-18 | 芜湖杰诺科技有限公司 | Side end clamping and internal grinding device for valve |
| CN109093466A (en) * | 2018-10-17 | 2018-12-28 | 福建革升不锈钢水管有限公司 | A kind of manufacturing equipment of seamless steel pipe |
| CN110814880B (en) * | 2019-11-20 | 2021-04-06 | 江苏金石机械集团有限公司 | Oil pipe tip outer wall grinding device |
| CN111515765B (en) * | 2020-05-06 | 2021-05-07 | 浙江中精轴承有限公司 | Bearing inner ring surface treatment process |
| CN112828696B (en) * | 2021-01-04 | 2022-12-06 | 江苏煌灿新材料科技有限公司 | Chemical pipeline processing and treating system |
| CN114147556A (en) * | 2021-12-22 | 2022-03-08 | 姚小康 | Aluminum profile surface oxidation treatment device |
| CN117840878B (en) * | 2024-03-05 | 2024-05-07 | 山西博特玛钢有限公司 | Surface treatment equipment for ferrous metal casting |
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| JP2006224267A (en) * | 2005-02-18 | 2006-08-31 | Tetsutaro Uematsu | Pipe inside grinding apparatus and method |
| CN202607434U (en) * | 2012-06-29 | 2012-12-19 | 贺启伦 | Handheld sharpening bar |
| CN203622155U (en) * | 2013-12-20 | 2014-06-04 | 江西泰瑞铜业有限公司 | Copper bar surface polishing device |
| CN204195420U (en) * | 2014-10-14 | 2015-03-11 | 重庆金仑工业股份有限公司 | Slideway grinder grinding attachment |
| CN205630162U (en) * | 2016-05-30 | 2016-10-12 | 新乡学院 | Steel pipe polishing device |
| CN106346338A (en) * | 2016-08-29 | 2017-01-25 | 徐州丰展机械有限公司 | Columnar parts sander |
| CN106584147A (en) * | 2016-11-29 | 2017-04-26 | 成都嘉新特种精密铸造有限公司 | Novel drilling and clamping device for flange plate |
-
2017
- 2017-06-28 CN CN201710508074.XA patent/CN107139028B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006224267A (en) * | 2005-02-18 | 2006-08-31 | Tetsutaro Uematsu | Pipe inside grinding apparatus and method |
| CN202607434U (en) * | 2012-06-29 | 2012-12-19 | 贺启伦 | Handheld sharpening bar |
| CN203622155U (en) * | 2013-12-20 | 2014-06-04 | 江西泰瑞铜业有限公司 | Copper bar surface polishing device |
| CN204195420U (en) * | 2014-10-14 | 2015-03-11 | 重庆金仑工业股份有限公司 | Slideway grinder grinding attachment |
| CN205630162U (en) * | 2016-05-30 | 2016-10-12 | 新乡学院 | Steel pipe polishing device |
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| CN106584147A (en) * | 2016-11-29 | 2017-04-26 | 成都嘉新特种精密铸造有限公司 | Novel drilling and clamping device for flange plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107139028A (en) | 2017-09-08 |
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