CN110355628A - A kind of inner wall of the pipe arrangement for grinding - Google Patents
A kind of inner wall of the pipe arrangement for grinding Download PDFInfo
- Publication number
- CN110355628A CN110355628A CN201910683942.7A CN201910683942A CN110355628A CN 110355628 A CN110355628 A CN 110355628A CN 201910683942 A CN201910683942 A CN 201910683942A CN 110355628 A CN110355628 A CN 110355628A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- reconditioning
- movable plate
- fixed
- wall
- 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
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to pipe machining equipment fields, specifically a kind of inner wall of the pipe arrangement for grinding, including pedestal and rack, the rack is mounted on the base, reconditioning cylinder is rotatably equipped in rack, reconditioning cylinder is driven by driving mechanism to be rotated, engagement sleeves are set there are two lantern ring on reconditioning cylinder, the external circumferential distributing installation of two lantern rings has multiple second telescoping cylinders, the outer end of second telescoping cylinder is equipped with reconditioning plate, the movable plate extending into cavity is mounted on the inside of two lantern rings, elastic component is connected between two movable plates, wirerope is fixed on the movable plate on right side, wirerope is connected and fixed around the movable plate after fixed pulley with left side；The first telescoping cylinder is mounted on the left of reconditioning cylinder, the piston rod end of the first telescoping cylinder is connected by rotary body and the movable plate in left side.Structure of the invention is novel, and design rationally, can carry out quick dynamic reconditioning to inner wall of the pipe, be conducive to promote.
Description
Technical field
The present invention relates to pipe machining equipment field, specifically a kind of inner wall of the pipe arrangement for grinding.
Background technique
Pipeline is connected into pipe, pipe connector and valve etc. for conveying gas, liquid or with solid particle
Fluid device.In general, fluid flows to low pressure from the high pressure of pipeline after the pressurization such as air blower, compressor, pump and boiler
The pressure or gravity conveying of fluid itself can also be used in place.Having many uses for pipeline is general, be used primarily in water supply, draining, heat supply,
It gives gas, in long distance delivery oil and natural gas, agricultural irrigation, hydraulic engineering and various commercial plants.
In the prior art, it when to pipeline processing, needs to carry out reconditioning operation to its inner wall, existing apparatus structure is single
Tradition can not carry out quick dynamic reconditioning to inner wall of the pipe, influence operating efficiency.Therefore, for the above status, there is an urgent need to open
Send out inner wall of the pipe arrangement for grinding a kind of, to overcome the shortcomings of in currently practical application.
Summary of the invention
The embodiment of the present invention is designed to provide a kind of inner wall of the pipe arrangement for grinding, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the embodiment of the present invention provides the following technical solutions:
A kind of inner wall of the pipe arrangement for grinding, including pedestal and rack, the rack are fixedly installed on pedestal, the rack
On be rotatably equipped with reconditioning cylinder, reconditioning cylinder is driven by driving mechanism to be rotated, and the cavity of left opening, institute are offered in the reconditioning cylinder
Engagement sleeves on reconditioning cylinder to be stated to set there are two lantern ring, the external circumferential distributing installation of two lantern rings has multiple second telescoping cylinders, and second
The outer end of telescoping cylinder is equipped with reconditioning plate, and layer of sand is provided on reconditioning plate, is mounted with one on the inside of two lantern rings
The movable plate extending into cavity, is connected with elastic component between two movable plates, solid on the movable plate on right side
Surely there is wirerope, the right end of cavity is mounted with fixed pulley, and wirerope connects around after fixed pulley with the movable plate in left side
Connect fixation；The first telescoping cylinder is mounted on the left of the reconditioning cylinder, the piston rod end of first telescoping cylinder passes through rotation
Swivel is connect with the movable plate in left side.
As a further solution of the present invention: the movable mouth moved left and right for movable plate is offered on the reconditioning cylinder.
As a further solution of the present invention: being also provided on the movable plate on right side and lead to for what wirerope passed through
Hole.
As a further solution of the present invention: two lantern rings can under the effect of the elastic force of elastic component against.
As a further solution of the present invention: the diameter of cylinder of first telescoping cylinder is less than the diameter of cavity, and first stretches
Contracting cylinder is connected and fixed by fixed frame and rack.
As a further solution of the present invention: the rotary body, the first telescoping cylinder and reconditioning cylinder are coaxially arranged.
As a further solution of the present invention: sliding slot is also provided on the pedestal, cooperation is slidably fitted with more on sliding slot
A support base is connected and fixed between two adjacent support bases by connecting rod, is equipped on the support base for pipeline
The supporting plate of support；Screw hole is offered on the support base, is threadedly engaged on screw hole and is connected with screw rod, and the both ends of screw rod are mounted on
Bearing block, bearing block are fixed on pedestal, and one end of the screw rod is connected with the second motor, and the second motor is fixed on pedestal
On.
Compared with prior art, the beneficial effect of the embodiment of the present invention is:
1) it is worked by the second motor, support base can be driven to stablize movement, so that pipeline stabilization passes in and out reconditioning station；
2) it by controlling the second telescoping cylinder, is resisted against on the inner wall of pipeline conducive to by reconditioning plate and layer of sand, and can
In reconditioning by controlling the second telescoping cylinder, the dynamics of inner wall of the pipe is resisted against with dynamic regulation layer of sand and reconditioning plate, in turn
Realize different reconditioning effects；
3) in reconditioning, by controlling the first telescoping cylinder, when the first telescoping cylinder drives the movable plate in left side to the left
When mobile, by the setting of fixed pulley and wirerope, the movable plate on right side, which can synchronize, to move right, can be quick to inner wall of the pipe
Dynamic reconditioning；When the first telescoping cylinder drives the movable plate in left side to move right, the movable plate for being conducive to right side by elastic component is extensive
Restore position；By the setting of rotary body, the first telescoping cylinder will not be impacted in the rotation of reconditioning cylinder.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is the broken section structural schematic diagram of Fig. 1.
Fig. 3 is the partial structural diagram of movable plate, lantern ring and reconditioning cylinder coupling part in the embodiment of the present invention.
In figure: 1- fixed frame, 2- driven pulley, the first telescoping cylinder of 3-, 4- transmission belt, 5- first motor, 6- pedestal, 7- master
Movable belt pulley, 8- rack, 9- reconditioning cylinder, the second motor of 10-, 11- screw rod, 12- lantern ring, 13- layer of sand, 14- reconditioning plate, 15- second
Telescoping cylinder, 16- pipeline, 17- support base, 18- supporting plate, 19- connecting rod, 20- sliding slot, 21- rotary body, 22- activity mouth, 23- are living
Movable plate, 24- elastic component, 25- through-hole, 26- fixed pulley, 27- wirerope, 28- cavity.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Embodiment 1
Please refer to Fig. 1-3, in the embodiment of the present invention, a kind of inner wall of the pipe arrangement for grinding, including pedestal 6 and rack 8, it is described
Rack 8 is fixedly installed on pedestal 6, and reconditioning cylinder 9 is rotatably equipped in the rack 8, and reconditioning cylinder 9 is driven by driving mechanism to be revolved
Turn, specifically, the driving mechanism includes the driven pulley 2 being mounted on reconditioning cylinder 9, driven pulley 2 passes through transmission belt 4
It is connect with driving pulley 7, driving pulley 7 is mounted on the output shaft of first motor 5, and first motor 5 is fixedly installed on bottom
On seat 6, reconditioning cylinder 9 can be driven to rotate by the work of first motor 5.
The cavity 28 of left opening is offered in the reconditioning cylinder 9, engagement sleeves are set there are two lantern ring 12 on the reconditioning cylinder 9,
The external circumferential distributing installation of two lantern rings 12 has multiple second telescoping cylinders 15, and the second telescoping cylinder 15 uses remote wireless control,
Second telescoping cylinder 15 can be electric expansion cylinder, and the outer end of the second telescoping cylinder 15 is equipped with reconditioning plate 14, is arranged on reconditioning plate 14
There is layer of sand 13, reconditioning operation can be carried out to 16 inner wall of pipeline by reconditioning plate 14 and the cooperation of layer of sand 13, two lantern rings 12
Inside is mounted with the movable plate extending into cavity 28 23, offers on reconditioning cylinder 9 and moves for movable plate 23 or so
Dynamic movable mouth 22, i.e. movable plate 23 can be moved left and right along movable mouth 22, be connected between two movable plates 23
Elastic component 24, elastic component 24 can be spring, and wirerope 27, the right end peace of cavity 28 are fixed on the movable plate 23 on right side
Dress is fixed with fixed pulley 26, and wirerope 27 is connected and fixed around the movable plate 23 after fixed pulley 26 with left side, the institute on right side
The through-hole 25 for being also provided on movable plate 23 and passing through for wirerope 27 is stated, wirerope 27 is passed through from through-hole 25, may make steel wire
The movement of rope 27 is more stable；Further, two lantern rings 12 can under the effect of the elastic force of elastic component 24 against so that
Device can be to more fully reconditioning in pipeline 16.
The left side of the reconditioning cylinder 9 is mounted with the first telescoping cylinder 3, and the diameter of cylinder of the first telescoping cylinder 3 is less than cavity
The cylinder body of first telescoping cylinder 3 can be extend into cavity 28 by 28 diameter in this way, and connection is more convenient, and described first is flexible
Cylinder 3 is connected and fixed by fixed frame 1 with rack 8, can be flexible to 3 Auxiliary support of the first telescoping cylinder, described first by fixed frame 1
The piston rod end of cylinder 3 is connect by rotary body 21 with the movable plate 23 in left side, and the effect of rotary body 21 is so that activity
Plate 23 can be rotated relative to the first telescoping cylinder 3；Further, 9 coaxial line of the rotary body 21, the first telescoping cylinder 3 and reconditioning cylinder
Setting, such whole device could stable operations.
Embodiment 2
Referring to FIG. 1-2, the present embodiment difference from example 1 is that:
In the present embodiment, sliding slot 20 is also provided on the pedestal 6, cooperation is slidably fitted with multiple support bases on sliding slot 20
17, it is connected and fixed by connecting rod 19 between two adjacent support bases 17, is equipped on the support base 17 for pipeline
The supporting plate 18 of 16 supports, the specific structure of supporting plate 18 use the prior art, offer screw hole, screw hole on the support base 17
On be threadedly engaged and be connected with screw rod 11, the both ends of screw rod 11 are mounted on bearing block (not shown), and bearing block is fixed on pedestal 6
On, and one end of the screw rod 11 is connected with the second motor 10, the second motor 10 is fixed on pedestal 6, passes through the second motor 10
Screw rod 11 can be driven to rotate, and then drive support base 17 mobile, to be transported to pipeline 16.
The inner wall of the pipe arrangement for grinding, in practical application, having the following prominent advantages:
1) it is worked by the second motor 10, support base 17 can be driven to stablize movement, repaired so that pipeline 16 stablizes disengaging
Grinder position；
2) by controlling the second telescoping cylinder 15, conducive to the inner wall that reconditioning plate 14 and layer of sand 13 are resisted against to pipeline 16
On, and pipeline 16 can be resisted against with dynamic regulation layer of sand 13 and reconditioning plate 14 in reconditioning by controlling the second telescoping cylinder 15
The dynamics of inner wall, and then realize different reconditioning effects；
3) in reconditioning, by controlling the first telescoping cylinder 3, when the first telescoping cylinder 3 drives the movable plate 23 in left side
When being moved to the left, by the setting of fixed pulley 26 and wirerope 27, the movable plate 23 on right side, which can synchronize, to move right, can be to pipe
The quick dynamic reconditioning of 16 inner wall of road；When the first telescoping cylinder 3 drives the movable plate 23 in left side to move right, pass through 24 benefit of elastic component
Movable plate 23 in right side sets back；It, will not be to the first telescoping cylinder 3 when reconditioning cylinder 9 rotates by the setting of rotary body 21
It impacts.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these also should be considered as protection model of the invention
It encloses, these all will not influence the effect and patent practicability that the present invention is implemented.
Claims (7)
1. a kind of inner wall of the pipe arrangement for grinding, including pedestal (6) and rack (8), which is characterized in that the fixed peace of the rack (8)
It loaded on pedestal (6), is rotatably equipped with reconditioning cylinder (9) on the rack (8), reconditioning cylinder (9) is driven by driving mechanism to be rotated；
The cavity (28) of left opening is offered in the reconditioning cylinder (9), engagement sleeves set that there are two lantern rings on the reconditioning cylinder (9)
(12), the external circumferential distributing installation of two lantern rings (12) has multiple second telescoping cylinders (15), the outer end of the second telescoping cylinder (15)
It is equipped with reconditioning plate (14), is provided on reconditioning plate (14) layer of sand (13), is mounted on the inside of two lantern rings (12)
One movable plate (23) extending into cavity (28)；
It is connected with elastic component (24) between two movable plates (23), is fixed with steel on the movable plate (23) on right side
Cord (27), the right end of cavity (28) are mounted with fixed pulley (26), wirerope (27) around fixed pulley (26) afterwards with left side
The movable plate (23) be connected and fixed；
It is mounted with the first telescoping cylinder (3) on the left of the reconditioning cylinder (9), the piston rod end of first telescoping cylinder (3)
It is connect by rotary body (21) with the movable plate (23) in left side.
2. inner wall of the pipe arrangement for grinding according to claim 1, which is characterized in that opened up on the reconditioning cylinder (9) useful
In the movable mouth (22) that movable plate (23) moves left and right.
3. inner wall of the pipe arrangement for grinding according to claim 2, which is characterized in that on the movable plate (23) on right side also
Offer the through-hole (25) passed through for wirerope (27).
4. inner wall of the pipe arrangement for grinding according to claim 3, which is characterized in that two lantern rings (12) can be in bullet
Property part (24) elastic force effect under against.
5. inner wall of the pipe arrangement for grinding according to claim 1, which is characterized in that the cylinder body of first telescoping cylinder (3)
Diameter is less than the diameter of cavity (28), and the first telescoping cylinder (3) is connected and fixed by fixed frame (1) with rack (8).
6. inner wall of the pipe arrangement for grinding according to claim 5, which is characterized in that the rotary body (21), first stretch
Cylinder (3) and reconditioning cylinder (9) are coaxially arranged.
7. inner wall of the pipe arrangement for grinding according to claim 1-6, which is characterized in that on the pedestal (6) also
Offer sliding slot (20), on sliding slot (20) cooperation be slidably fitted with multiple support bases (17), two adjacent support bases (17) it
Between be connected and fixed by connecting rod (19), be equipped on the support base (17) for the supporting plate (18) to pipeline (16) support；
Screw hole is offered on the support base (17), is threadedly engaged and is connected with screw rod (11) on screw hole, the both ends of screw rod (11) are equal
Bearing block is installed, bearing block is fixed on pedestal (6), and one end of the screw rod (11) is connected with the second motor (10), the
Two motors (10) are fixed on pedestal (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910683942.7A CN110355628B (en) | 2019-07-26 | 2019-07-26 | Pipeline inner wall grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910683942.7A CN110355628B (en) | 2019-07-26 | 2019-07-26 | Pipeline inner wall grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110355628A true CN110355628A (en) | 2019-10-22 |
| CN110355628B CN110355628B (en) | 2020-06-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910683942.7A Active CN110355628B (en) | 2019-07-26 | 2019-07-26 | Pipeline inner wall grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110355628B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438573A (en) * | 2020-03-02 | 2020-07-24 | 江西理工大学 | Copying type polishing mechanism |
| CN111604737A (en) * | 2020-06-16 | 2020-09-01 | 温州市聚达信息科技有限公司 | Dust removal type grinding device for inner wall of pipeline |
| CN112059835A (en) * | 2020-08-24 | 2020-12-11 | 钟石生 | Polisher with circular motion grinding wheel |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003170337A (en) * | 2001-12-06 | 2003-06-17 | Nippei Toyama Corp | Internal grinding attachment for ferrule |
| JP2006110689A (en) * | 2004-10-15 | 2006-04-27 | Kyocera Corp | Inside diameter machining device of cylindrical body and inside diameter machining method using this |
| CN207087571U (en) * | 2017-07-19 | 2018-03-13 | 河北工程大学 | A kind of Prestressed concrete cylinder pipe road bellmouth and socket sanding apparatus |
| CN108188858A (en) * | 2018-02-27 | 2018-06-22 | 吴艳平 | A kind of steel pipe inside weld grinding device |
| CN108818251A (en) * | 2018-06-12 | 2018-11-16 | 浙江芊荷科技有限公司 | A kind of spark-erosion machine tool grinding apparatus for annular workpieces |
| CN208214998U (en) * | 2018-04-26 | 2018-12-11 | 江西省南油钢管开发有限公司 | Inner wall of the pipe arrangement for grinding is adjusted against power in one kind |
-
2019
- 2019-07-26 CN CN201910683942.7A patent/CN110355628B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003170337A (en) * | 2001-12-06 | 2003-06-17 | Nippei Toyama Corp | Internal grinding attachment for ferrule |
| JP2006110689A (en) * | 2004-10-15 | 2006-04-27 | Kyocera Corp | Inside diameter machining device of cylindrical body and inside diameter machining method using this |
| CN207087571U (en) * | 2017-07-19 | 2018-03-13 | 河北工程大学 | A kind of Prestressed concrete cylinder pipe road bellmouth and socket sanding apparatus |
| CN108188858A (en) * | 2018-02-27 | 2018-06-22 | 吴艳平 | A kind of steel pipe inside weld grinding device |
| CN208214998U (en) * | 2018-04-26 | 2018-12-11 | 江西省南油钢管开发有限公司 | Inner wall of the pipe arrangement for grinding is adjusted against power in one kind |
| CN108818251A (en) * | 2018-06-12 | 2018-11-16 | 浙江芊荷科技有限公司 | A kind of spark-erosion machine tool grinding apparatus for annular workpieces |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438573A (en) * | 2020-03-02 | 2020-07-24 | 江西理工大学 | Copying type polishing mechanism |
| CN111438573B (en) * | 2020-03-02 | 2021-08-10 | 江西理工大学 | Copying type polishing mechanism |
| CN111604737A (en) * | 2020-06-16 | 2020-09-01 | 温州市聚达信息科技有限公司 | Dust removal type grinding device for inner wall of pipeline |
| CN112059835A (en) * | 2020-08-24 | 2020-12-11 | 钟石生 | Polisher with circular motion grinding wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110355628B (en) | 2020-06-09 |
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Effective date of registration: 20201216 Address after: 233399 Anhui Bengbu Wuhe County Economic Development Zone Industrial Acceleration Center 3, 4 level Patentee after: WUHE ZHIKAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 264006 Zhujianglu Road Development Zone, Yantai, Shandong Province, No. 92 Patentee before: YANTAI ENGINEERING & TECHNOLOGY College |
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Effective date of registration: 20210528 Address after: 214000 Weinan Road, Xinan village, Qianqiao street, Huishan District, Wuxi City, Jiangsu Province Patentee after: WUXI BISHENGBI PRECISION STEEL TUBE Co.,Ltd. Address before: 233399 Anhui Bengbu Wuhe County Economic Development Zone Industrial Acceleration Center 3, 4 level Patentee before: WUHE ZHIKAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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