CN114888649B - Surface polishing device and method for glass fiber reinforced plastic pipeline processing - Google Patents
Surface polishing device and method for glass fiber reinforced plastic pipeline processing Download PDFInfo
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- CN114888649B CN114888649B CN202210817662.2A CN202210817662A CN114888649B CN 114888649 B CN114888649 B CN 114888649B CN 202210817662 A CN202210817662 A CN 202210817662A CN 114888649 B CN114888649 B CN 114888649B
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- reinforced plastic
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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
- 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
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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
- 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
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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
- 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
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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
- 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
- B24B5/363—Single-purpose machines or devices for grinding surfaces of revolution in situ
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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
- 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
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a surface polishing device and a surface polishing method for glass fiber reinforced plastic pipeline processing, which relate to the technical field of glass fiber reinforced plastic pipelines.
Description
Technical Field
The invention relates to the technical field of glass fiber reinforced plastic pipelines, in particular to a surface polishing device and a surface polishing method for glass fiber reinforced plastic pipeline processing.
Background
The glass fiber reinforced plastic pipeline is a light, high-strength and corrosion-resistant nonmetallic pipeline. The pipe wall is reasonable and advanced in structure, the effect of the material can be fully exerted, the rigidity is improved on the premise of meeting the use strength, and the stability and the reliability of the product are ensured. The glass fiber reinforced plastic sand inclusion pipe has the advantages of excellent chemical corrosion resistance, light weight, high strength, no scaling, strong shock resistance, long service life compared with the common steel pipe, low comprehensive cost, quick installation, safety, reliability and the like, and is accepted by the vast users.
At present, when processing glass steel pipeline, the polishing is a key link of glass steel pipeline processing, in the prior art, when polishing glass steel pipeline, need to fix it at first, then polish, but when fixing its outside, fixing device and glass steel pipeline outside contact the place be difficult to polish to influence polishing effect and polishing scope.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide a surface polishing device and a method for glass fiber reinforced plastic pipeline processing.
In order to achieve the above purpose, the present invention provides the following technical solutions: the surface polishing device for glass fiber reinforced plastic pipeline processing comprises a polishing table, wherein a motor is fixedly installed in the polishing table, a transmission shaft is fixedly connected to an output shaft of the motor, the transmission shaft extends into and is movably connected with a fixed roller, two groups of polishing rollers are arranged at the upper end of the polishing table, the polishing rollers are adjacently arranged around the fixed roller, a horizontal disc is fixedly sleeved at the bottom of the fixed roller, and a baffle ring is fixedly connected to the polishing table;
the utility model discloses a glass steel pipeline is fixed, including fixed roller, grinding bench, collecting piece, auxiliary piece, pipe bottom grinding piece, collecting piece and collecting piece, be provided with the expanding piece that is used for collecting the sweeps of polishing in the grinding bench, expanding piece internal fixation has the reinforcement that is used for increasing expanding piece to the expanding force of glass steel pipeline inner wall, fixed roller up end fixed mounting has the anticreep piece that is used for preventing pivoted glass steel pipeline and breaks away from, be provided with the pipe bottom grinding piece that is used for the lower terminal surface lateral wall of glass steel pipeline to polish in the grinding bench, be provided with the auxiliary piece that is used for reinforcing collecting piece result of use in the collecting piece.
Preferably, the expanding piece comprises a fixed cavity, the fixed cavity is formed in the fixed roller, the transmission shaft penetrates through and stretches into the fixed roller and is fixedly connected with a cross transmission block, the cross transmission block is arranged in the fixed cavity, the inner wall of the fixed cavity penetrates through and stretches out and is slidably connected with a plurality of groups of abutting rods, one side, extending out of the fixed roller, of each group of abutting rods is fixedly connected with a hard arc piece, and a sucker is fixedly connected to the hard arc piece.
Preferably, the reinforcement includes the cavity, the cavity is provided with a plurality of groups and is annular equidistant seting up in the fixed roller lateral wall, fixed sleeve has cup jointed sealed piston sleeve on the butt pole, sealed piston sleeve seals elastic connection in the cavity, every group be provided with the sponge piece in the sealed piston sleeve in the cavity, a plurality of groups the intercommunication has the water course between the cavity, sealed liquid has been placed in the water course, Y type hole has been seted up in the butt pole.
Preferably, the anti-falling piece comprises an arc bending groove, the arc bending groove is provided with a plurality of groups and is formed in the upper end of the fixed roller, each group of the arc bending groove is internally penetrated and stretched into and is connected with a group of transmission rods in a sliding manner, each group of the transmission rods are fixedly connected with a group of anti-falling pieces, each group of the anti-falling pieces is stretched into and is connected with a group of sliding bending rods in a sliding manner, the sliding bending rods are fixedly connected with the side walls of a group of main shafts, and a turntable is fixedly connected to the main shafts.
Preferably, the pipe bottom polishing piece comprises a control cavity, the control cavity is arranged in the polishing table, an L-shaped rod is arranged in the control cavity in a sliding mode, an inclined annular groove is arranged on the transmission shaft, the L-shaped rod stretches into the inclined annular groove and is movably connected with the inclined annular groove, a supporting spring is arranged on the lower end face of the L-shaped rod, a rough polishing block is fixedly connected to the upper end of the L-shaped rod, and the rough polishing block penetrates through the control cavity and is in sliding connection with the control cavity.
Preferably, the collecting piece comprises a channel, the channel is seted up in the polishing platform, the sweeps storehouse has been seted up in the polishing platform, the upper and lower intercommunication setting in passageway and sweeps storehouse, sliding connection has hollow transmission ring in the control chamber, be annular equidistant fixedly connected with a plurality of group T word briquetting on the hollow transmission ring, every group T word briquetting stretches into a set of pressure chamber and sliding connection, the pressure chamber is seted up in the polishing platform, and every group be provided with a set of elastic bag on the T word briquetting of pressure intracavity, every group pressure chamber upper end has been seted up a set of inclined tube, every group fixedly connected with filter screen on the inclined tube.
Preferably, the auxiliary piece comprises rotating shafts, two groups of rotating shafts are arranged, the upper ends of each group of rotating shafts are rotatably connected to the polishing roller, concave rods are arranged on each group of rotating shafts, and a material guiding sheet is fixedly connected to the bottom of each group of rotating shafts.
Preferably, the application method of the surface polishing device for processing the glass fiber reinforced plastic pipeline comprises the following steps:
s1: the glass fiber reinforced plastic pipeline extends into the fixed roller, and the fixed roller is fixed by the adjusting anti-drop piece;
s2: the device is externally connected with a power supply, the power supply supplies power to the motor, the motor works to enable the transmission shaft to work, so that the expansion piece is driven to work, the expansion piece works to expand and fix the inner wall of the glass fiber reinforced plastic pipeline, and the reinforcement is started when the expansion piece works, so that the expansion piece is assisted to increase the expansion effect of the expansion piece on the glass fiber reinforced plastic pipeline;
s3: after the expansion is completed, the anti-falling piece is adjusted to release the fixation of the fixed roller, and the anti-falling piece can prevent the glass fiber reinforced plastic pipeline from moving upwards;
s4: at the moment, the motor continuously works so as to drive the fixed roller to rotate through the transmission shaft, and the glass fiber reinforced plastic pipeline fixed on the fixed roller synchronously rotates and the polishing roller continuously contacts and polishes, so that the glass fiber reinforced plastic pipeline is polished;
s5: when the glass fiber reinforced plastic pipeline is polished, the pipe bottom polishing piece works to polish the side wall of the bottom of the glass fiber reinforced plastic pipeline;
s6: the collecting piece works to collect scraps generated by polishing the glass fiber reinforced plastic pipeline, and the auxiliary piece works to assist the collecting piece so as to prevent the inside of the collecting piece from being blocked.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the anti-drop piece and the rotary turntable are arranged to enable the anti-drop piece to work, the rotary turntable is used for rotating a main shaft fixedly connected with the center of the rotary turntable, the sliding bent rod on the main shaft rotates, and because the bent arc groove limits the transmission rod on the anti-drop piece, when the sliding bent rod rotates, the anti-drop piece which is in sliding connection with the sliding bent rod moves outwards while synchronously rotating with the sliding bent rod, so that the outer side of the anti-drop piece extends out of the upper end face of the fixed roller, when the anti-drop piece extends out and is clamped at the clamping position of the upper end face of the grinding roller, the fixed roller is fixed and difficult to rotate, so that the expansion piece in the fixed roller can be used for better expanding the glass steel pipe, after the expansion piece is used for completing work, the anti-drop piece is adjusted in the area between the fixed roller and the grinding roller, the fixing of the fixed roller is removed at the moment, the fixed roller is conveniently rotated to drive the glass steel pipe to rotate and grind, and the glass steel pipe can be prevented from being ejected out of the fixed roller when the expansion piece is used for grinding the glass steel pipe during fault, and the expansion piece is safer and more reliable;
2. according to the invention, the device is externally connected with a power supply through the expansion piece, the glass fiber reinforced plastic pipeline is penetrated into a proper position on the fixed roller, the motor is started, the output shaft of the motor drives the transmission shaft to rotate, at the moment, the expansion piece works, namely, the cross transmission block fixedly connected above the transmission shaft rotates, so that the abutting rod is extruded to move outwards through extrusion, the hard arc piece fixedly connected with the outer side of the abutting rod moves outwards, the inner wall of the glass fiber reinforced plastic pipeline is expanded, the sucker provides larger adhesive force for the inner wall of the glass fiber reinforced plastic pipeline, the expansion can be carried out more firmly, and the outer side of the glass fiber reinforced plastic pipeline can be polished through adopting the internal expansion and outer side polishing mode;
3. according to the invention, through designing the reinforcement, the abutting rod moves outwards when the expansion piece works, so that the reinforcement is driven to work, the sealing piston sleeve fixedly sleeved on the abutting rod moves outwards, sealing liquid in the water channel is absorbed by the sponge block, the sponge block is extruded when the sealing piston sleeve moves outwards, the sponge block is extruded to separate out the sealing liquid, the separated sealing liquid enters the inner wall of the sucker through the Y-shaped hole, so that air in the sucker is more thoroughly discharged, the adhesion force of the sucker to the inner wall of the glass steel pipeline is increased, hard-to-hard contact is avoided when the inner wall of the glass steel pipeline is expanded, so that damage to the glass steel pipeline is reduced when the expansion piece is used for fixing the inner wall of the glass steel pipeline, and the sealing piston sleeve just moves to and blocks the Y-shaped hole when the expansion piece is used for expanding the inner wall of the glass steel pipeline, so that the expansion force of the sucker to the glass steel pipeline is prevented from being reduced when the air enters the sucker through the Y-shaped hole;
4. according to the invention, the pipe bottom polishing piece is arranged, after the expansion piece expands and fixes the glass fiber reinforced plastic pipe when the motor rotates, the anti-falling piece is adjusted to release the fixation of the expansion piece, at the moment, the motor continuously rotates to drive the glass fiber reinforced plastic pipe on the fixed roller to rotate, the outer side wall of the glass fiber reinforced plastic pipe is contacted with the polishing roller to polish the outer side wall of the glass fiber reinforced plastic pipe, and the polishing roller is rotationally connected, so that the polishing roller can conveniently rotate when polishing the outer side wall of the glass fiber reinforced plastic pipe, and the polishing is better facilitated;
5. according to the invention, the collection piece is designed, when the glass fiber reinforced plastic pipeline is polished, scraps produced by polishing fall down, the L-shaped rod moves up and down when the pipe bottom polishing piece works, so that the hollow driving ring is extruded and moves up and down, the T-shaped pressing block on the hollow driving ring moves up and down to extrude the elastic bag, the elastic bag is pressed, so that the air blown out from the elastic bag blows the scraps produced by polishing the glass fiber reinforced plastic pipeline to the inlet side of the channel, and the scraps enter the scrap bin through the channel, so that the scraps are collected;
6. according to the invention, by designing the auxiliary piece, the auxiliary piece works when the grinding roller rotates, namely, the rotating shaft fixedly connected with the bottom of the grinding roller rotates, and the concave rod and the guide piece on the rotating shaft are designed, so that the channel is prevented from being blocked by massive adhesion of scraps.
Drawings
FIG. 1 is a front cross-sectional view of a surface grinding device for glass fiber reinforced plastic pipeline processing of the present invention;
FIG. 2 is a structural view of an expansion member of the surface polishing device for glass fiber reinforced plastic pipeline processing of the present invention;
FIG. 3 is an overall structural view of the sealing piston sleeve of the present invention;
FIG. 4 is a top cross-sectional view of a fixed roll of the present invention;
FIG. 5 is a top view of a fixed roller of the present invention;
FIG. 6 is an enlarged view of FIG. 1A in accordance with the present invention;
FIG. 7 is an enlarged view of B of FIG. 2 in accordance with the present invention;
fig. 8 is a flow chart of the method of the present invention.
In the figure: 1. a grinding table; 11. a motor; 12. a transmission shaft; 13. a fixed roller; 14. a grinding roller; 15. a horizontal plate; 16. a baffle ring; 2. an expansion member; 21. a fixed cavity; 22. a cross transmission block; 23. a butt joint rod; 24. a hard arc piece; 25. a suction cup; 3. a reinforcement; 31. a cavity; 32. sealing the piston sleeve; 33. a sponge block; 34. a water channel; 35. a Y-shaped hole; 4. an anti-falling member; 41. an arc bending groove; 42. a transmission rod; 43. an anti-falling sheet; 44. sliding the bent rod; 45. a main shaft; 46. a turntable; 5. polishing a pipe bottom; 51. a control chamber; 52. an L-shaped rod; 53. an inclined ring groove; 54. a support spring; 55. rough grinding blocks; 6. a collection member; 61. a channel; 62. a scrap bin; 63. a hollow drive ring; 64. a T-shaped pressing block; 65. an elastic bag; 66. a chute; 67. a filter screen; 7. an auxiliary member; 71. a rotating shaft; 72. a concave rod; 73. and (5) a material guiding sheet.
Detailed Description
An embodiment of a surface polishing apparatus and method for glass fiber reinforced plastic pipeline processing according to the present invention will be further described with reference to fig. 1 to 8.
The surface polishing device for glass fiber reinforced plastic pipeline processing comprises a polishing table 1, wherein a motor 11 is fixedly installed in the polishing table 1, a transmission shaft 12 is fixedly connected to an output shaft of the motor 11, the transmission shaft 12 extends into and is movably connected with a fixed roller 13, two groups of polishing rollers 14 are arranged at the upper end of the polishing table 1, the polishing rollers 14 are adjacently arranged around the fixed roller 13, a horizontal disc 15 is fixedly sleeved at the bottom of the fixed roller 13, and a baffle ring 16 is fixedly connected to the polishing table 1;
the utility model discloses a glass steel pipeline is fixed, including fixed roller 13, be provided with the tight piece 2 that is used for expanding tight glass steel pipeline inner wall in the fixed roller 13, the tight piece 2 internal fixation that expands has the reinforcement 3 that is used for increasing the tight piece 2 to the tight power that expands of glass steel pipeline inner wall, fixed roller 13 up end fixed mounting has the anticreep piece 4 that is used for preventing pivoted glass steel pipeline to break away from, be provided with the pipe end piece 5 that is used for glass steel pipeline lower extreme face lateral wall to polish in polishing table 1, be provided with the collection piece 6 that is used for collecting the sweeps of polishing in polishing table 1, and be provided with the auxiliary part 7 that is used for reinforcing collection piece 6 result of use in the collection piece 6.
As an embodiment of the present invention, as shown in fig. 1, 2, 5 and 6, the expanding member 2 includes a fixing cavity 21, the fixing cavity 21 is opened in the fixing roller 13, the transmission shaft 12 extends into and is fixedly connected with a cross transmission block 22, the cross transmission block 22 is disposed in the fixing cavity 21, an inner wall of the fixing cavity 21 extends out and is slidably connected with a plurality of groups of abutting rods 23, a hard arc piece 24 is fixedly connected to a side of each group of abutting rods 23 extending out of the fixing roller 13, and a suction cup 25 is fixedly connected to the hard arc piece 24.
During operation, the device is externally connected with a power supply, the glass fiber reinforced plastic pipeline penetrates into the proper position on the fixed roller 13, the motor 11 is started, the output shaft of the motor 11 drives the transmission shaft 12 to rotate, the expansion piece 2 works at the moment, the transmission shaft 12 rotates, namely the cross transmission block 22 fixedly connected with the upper part of the transmission shaft 12 rotates, the abutting rod 23 is extruded to move outwards, the hard arc piece 24 fixedly connected with the outer side of the abutting rod 23 moves outwards, the inner wall of the glass fiber reinforced plastic pipeline is expanded, the sucker 25 provides larger adhesive force for the inner wall of the glass fiber reinforced plastic pipeline, the expansion can be carried out more firmly, and the mode of polishing the outer side of the inner expansion is adopted, so that the outer side of the glass fiber reinforced plastic pipeline can be polished.
As an embodiment of the present invention, as shown in fig. 2, 3 and 7, the reinforcement 3 includes a cavity 31, the cavity 31 is provided with a plurality of groups and is formed in the side wall of the fixed roller 13 at equal intervals in a ring shape, the abutting rod 23 is fixedly sleeved with a sealing piston sleeve 32, the sealing piston sleeve 32 is elastically connected in the cavity 31 in a sealing manner, a sponge block 33 is provided in the sealing piston sleeve 32 in each group of the cavity 31, water channels 34 are communicated between the plurality of groups of the cavity 31, sealing liquid is placed in the water channels 34, and Y-shaped holes 35 are formed in the abutting rod 23.
During operation, the abutting rod 23 moves outwards when the expansion piece 2 works so as to drive the reinforcing piece 3 to work, the sealing piston sleeve 32 fixedly sleeved on the abutting rod 23 moves outwards, sealing liquid in the water channel 34 is absorbed by the sponge block 33, the sponge block 33 is extruded when the sealing piston sleeve 32 moves outwards, the sponge block 33 is extruded to separate out the sealing liquid, the separated sealing liquid enters the inner wall of the sucker 25 through the Y-shaped hole 35, air in the sucker 25 is conveniently and thoroughly discharged, and accordingly the adhesion force of the sucker 25 to the inner wall of the glass steel pipe is increased.
As an embodiment of the present invention, as shown in fig. 4 and 5, the anti-falling member 4 includes a plurality of groups of curved grooves 41, the curved grooves 41 are provided with a plurality of groups and are opened at the upper end of the fixed roller 13, a group of transmission rods 42 penetrate through and are slidably connected in each group of curved grooves 41, a group of anti-falling pieces 43 are fixedly connected to each group of transmission rods 42, a group of sliding curved rods 44 are fixedly connected to each group of anti-falling pieces 43, a plurality of groups of sliding curved rods 44 are fixedly connected to the side walls of a group of main shafts 45, and a turntable 46 is fixedly connected to the main shafts 45.
During operation, after the expansion piece 2 expands and fixes the glass fiber reinforced plastic pipeline when the motor 11 rotates, the anti-drop piece 4 is adjusted to release the fixation of the expansion piece 2, at the moment, the motor 11 continues to rotate to drive the glass fiber reinforced plastic pipeline on the fixed roller 13 to rotate, the outer side wall of the glass fiber reinforced plastic pipeline is contacted with the polishing roller 14 to polish the outer side wall of the glass fiber reinforced plastic pipeline, and the polishing roller 14 rotates to be connected with the design, so that the polishing roller 14 can rotate when polishing the outer side wall of the glass fiber reinforced plastic pipeline, thereby being convenient for polishing better.
As an embodiment of the present invention, as shown in fig. 1 and 6, the polishing member 5 at the bottom of the pipe includes a control cavity 51, the control cavity 51 is disposed in the polishing table 1, an L-shaped rod 52 is slidably connected in the control cavity 51, an inclined ring groove 53 is disposed on the transmission shaft 12, the L-shaped rod 52 extends into the inclined ring groove 53 and is movably connected, a supporting spring 54 is disposed on a lower end surface of the L-shaped rod 52, a rough polishing block 55 is fixedly connected to an upper end of the L-shaped rod 52, and the rough polishing block 55 extends through the control cavity 51 and is slidably connected.
When the polishing machine works, when the outer side wall of the glass fiber reinforced plastic pipeline is polished, the motor 11 works to drive the transmission shaft 12 to rotate, the inclined ring groove 53 on the transmission shaft 12 limits the L-shaped rod 52, so that the L-shaped rod 52 moves up and down while the transmission shaft 12 rotates, namely the rough polishing block 55 fixedly connected with the L-shaped rod 52 moves up and down, and the bottom side wall of the glass fiber reinforced plastic pipeline is polished continuously, so that the polishing effect and the polishing range are increased; the rough polishing block 55 continuously moves up and down to intermittently polish the bottom side wall of the glass fiber reinforced plastic pipeline, so that the rough polishing block 55 and the polishing surface of the bottom side wall of the glass fiber reinforced plastic pipeline can be prevented from being in constant friction contact to generate a large amount of heat, and the quality and the normal operation of the device are influenced.
As an embodiment of the present invention, as shown in fig. 1 and 6, the collecting member 6 includes a channel 61, the channel 61 is opened in the polishing table 1, a scrap bin 62 is opened in the polishing table 1, the channel 61 and the scrap bin 62 are disposed in an up-down communication manner, a hollow driving ring 63 is slidably connected in the control cavity 51, a plurality of groups of T-shaped press blocks 64 are fixedly connected on the hollow driving ring 63 at equal intervals in a ring shape, each group of T-shaped press blocks 64 extends into a group of press cavities and is slidably connected, the press cavities are opened in the polishing table 1, a group of elastic bags 65 are disposed on each group of T-shaped press blocks 64 in the press cavities, a group of inclined tubes 66 are opened at the upper ends of each group of press cavities, and a filter screen 67 is fixedly connected on each group of inclined tubes 66.
During operation, when the glass fiber reinforced plastic pipeline is polished, scraps produced during polishing fall down, the L-shaped rod 52 moves up and down during operation of the pipe bottom polishing piece 5, so that the hollow driving ring 63 is extruded and moves up and down, the T-shaped pressing block 64 on the hollow driving ring 63 moves up and down to extrude the elastic bag 65, the elastic bag 65 is pressurized, and then the blown-out gas blows the scraps produced during polishing the glass fiber reinforced plastic pipeline to the inlet side of the channel 61, so that the scraps enter the scrap bin 62 through the channel 61, and the scraps are collected.
As an embodiment of the present invention, as shown in fig. 1, the auxiliary member 7 includes two sets of rotating shafts 71, the upper end of each set of rotating shafts 71 is rotatably connected to the polishing roller 14, each set of rotating shafts 71 is provided with a concave rod 72, and the bottom of each set of rotating shafts 71 is fixedly connected to a material guiding plate 73.
In operation, the auxiliary member 7 is operated when the grinding roller 14 rotates, that is, the rotating shaft 71 fixedly connected to the bottom of the grinding roller 14 rotates, and the concave rod 72 and the guide plate 73 on the rotating shaft 71 are designed to prevent the channel 61 from being blocked by a large amount of scraps.
The production method for the surface polishing device for processing the glass fiber reinforced plastic pipeline comprises the following steps of:
s1: the glass fiber reinforced plastic pipeline stretches into the fixed roller 13, and the fixed roller 13 is fixed by the adjusting anti-falling piece 4;
s2: the device is externally connected with a power supply, the power supply supplies power to the motor 11, the motor 11 works to enable the transmission shaft 12 to work, so that the expansion piece 2 is driven to work, the expansion piece 2 works to expand and fix the inner wall of the glass fiber reinforced plastic pipeline, and the reinforcement 3 is started when the expansion piece 2 works, so that the expansion piece 2 is assisted to increase the expansion effect of the expansion piece 2 on the glass fiber reinforced plastic pipeline;
s3: after the expansion is completed, the anti-falling piece 4 is adjusted to release the fixation of the fixed roller 13, and the anti-falling piece 4 can prevent the glass fiber reinforced plastic pipeline from moving upwards;
s4: at the moment, the motor 11 continuously works so as to drive the fixed roller 13 to rotate through the transmission shaft 12, and the glass fiber reinforced plastic pipeline fixed on the fixed roller 13 synchronously rotates and the polishing roller 14 continuously contacts and polishes, so that the glass fiber reinforced plastic pipeline is polished;
s5: when the glass fiber reinforced plastic pipeline is polished, the pipe bottom polishing piece 5 works to polish the side wall of the bottom of the glass fiber reinforced plastic pipeline;
s6: the collecting piece 6 works to collect scraps generated by polishing the glass fiber reinforced plastic pipeline, and the auxiliary piece 7 works to assist the collecting piece 6 so as to prevent the inside of the collecting piece 6 from being blocked.
Working principle: the rotating disc 46 is rotated to enable the anti-falling piece 4 to work, the rotating disc 46, namely, a main shaft 45 fixedly connected with the center of the rotating disc 46, rotates, a sliding bent rod 44 on the main shaft 45 rotates, and because the bent arc groove 41 limits a transmission rod 42 on the anti-falling piece 43, when the sliding bent rod 44 rotates, the anti-falling piece 43 which is connected with the sliding bent rod 44 in a sliding manner moves outwards while synchronously rotating with the sliding bent rod 44, so that the outer side of the anti-falling piece 43 extends out of the upper end face of the fixed roller 13, when the anti-falling piece 43 extends out and is clamped at the clamping position of the upper end face of the grinding roller 14, the fixed roller 13 is fixed and is difficult to rotate, so that the expansion piece 2 in the fixed roller 13 can be conveniently and well expanded on a glass steel pipeline, after the expansion piece 2 completes work, the area between the fixed roller 13 and the grinding roller 14 is adjusted, at the moment, the fixation of the fixed roller 13 is removed, the fixed roller 13 is conveniently rotated to drive the glass steel pipeline to rotate and the grinding, and the glass steel pipeline can be prevented from being ejected out of the fixed roller 13 when the expansion piece 2 is in a fault;
the device is externally connected with a power supply, a glass fiber reinforced plastic pipeline penetrates into a proper position on the fixed roller 13, the motor 11 is started, the output shaft of the motor 11 drives the transmission shaft 12 to rotate, the expansion piece 2 works at the moment, the transmission shaft 12 rotates, namely, the cross transmission block 22 fixedly connected above the transmission shaft 12 rotates, so that the abutting rod 23 is extruded to move outwards, the hard arc piece 24 fixedly connected with the outer side of the abutting rod 23 moves outwards, the inner wall of the glass fiber reinforced plastic pipeline is expanded, the sucker 25 provides larger adhesive force for the inner wall of the glass fiber reinforced plastic pipeline, the expansion can be carried out more firmly, and the outer side of the glass fiber reinforced plastic pipeline can be polished by adopting the internal expansion and outer side polishing mode;
the abutting rod 23 moves outwards when the expansion piece 2 works, so that the reinforcing piece 3 is driven to work, the sealing piston sleeve 32 fixedly sleeved on the abutting rod 23 moves outwards, sealing liquid in the water channel 34 is absorbed by the sponge block 33, the sponge block 33 is extruded when the sealing piston sleeve 32 moves outwards, the sponge block 33 is extruded to separate out the sealing liquid, the separated sealing liquid enters the inner wall of the sucker 25 through the Y-shaped hole 35, air in the sucker 25 is conveniently and thoroughly discharged, and accordingly the adhesion force of the sucker 25 to the inner wall of the glass steel pipeline is increased, hard-to-hard contact is avoided when the inner wall of the glass steel pipeline is expanded, damage generated when the glass steel pipeline is fixed is reduced, and when the inner wall of the glass steel pipeline is expanded by the expansion piece 2, the sealing piston sleeve 32 just moves to and blocks the Y-shaped hole 35, so that the expansion force of the sucker 25 to the glass steel pipeline is prevented from entering the sucker 25 through the Y-shaped hole 35;
after the expansion piece 2 expands and fixes the glass fiber reinforced plastic pipeline when the motor 11 rotates, the anti-drop piece 4 is adjusted to release the fixation of the expansion piece 2, at the moment, the motor 11 continuously rotates to drive the glass fiber reinforced plastic pipeline on the fixed roller 13 to rotate, the outer side wall of the glass fiber reinforced plastic pipeline contacts with the grinding roller 14 to grind the outer side wall of the glass fiber reinforced plastic pipeline, and the grinding roller 14 is rotationally connected, so that the grinding roller 14 can rotate when grinding the outer side wall of the glass fiber reinforced plastic pipeline, and better grinding is facilitated;
when the outer side wall of the glass fiber reinforced plastic pipeline is polished, the motor 11 works to drive the transmission shaft 12 to rotate, the inclined ring groove 53 on the transmission shaft 12 limits the L-shaped rod 52, so that the L-shaped rod 52 moves up and down while the transmission shaft 12 rotates, namely the rough polishing block 55 fixedly connected with the L-shaped rod 52 moves up and down, so that the bottom side wall of the glass fiber reinforced plastic pipeline is polished continuously, and the polishing effect and polishing range of the glass fiber reinforced plastic pipeline are increased; the rough polishing block 55 continuously moves up and down to intermittently polish the bottom side wall of the glass fiber reinforced plastic pipeline, so that a large amount of heat generated by the constant friction contact between the rough polishing block 55 and the polishing surface of the bottom side wall of the glass fiber reinforced plastic pipeline can be prevented, and the quality of the rough polishing block and the normal operation of the device are influenced;
when the glass fiber reinforced plastic pipeline is polished, scraps produced by polishing fall, the L-shaped rod 52 moves up and down when the pipe bottom polishing piece 5 works, so that the hollow driving ring 63 is extruded and moves up and down, the T-shaped pressing block 64 on the hollow driving ring 63 moves up and down, so that the elastic bag 65 is extruded, the elastic bag 65 is compressed, so that the scraps produced by polishing the glass fiber reinforced plastic pipeline are blown to the inlet side of the channel 61 by blowing out air, and the scraps enter the scrap bin 62 through the channel 61, so that the scraps are collected;
the auxiliary member 7 operates when the grinding roller 14 rotates, and the grinding roller 14 rotates, that is, the rotating shaft 71 fixedly connected to the bottom of the grinding roller 14 rotates, and the concave rod 72 and the guide plate 73 on the rotating shaft 71 are designed to prevent the channel 61 from being blocked by a large amount of scraps.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (3)
1. The surface polishing device for glass fiber reinforced plastic pipeline processing comprises a polishing table (1), and is characterized in that; the polishing machine is characterized in that a motor (11) is fixedly installed in the polishing table (1), a transmission shaft (12) is fixedly connected to an output shaft of the motor (11), the transmission shaft (12) stretches into and is movably connected with a fixed roller (13), two groups of polishing rollers (14) are arranged at the upper end of the polishing table (1), the polishing rollers (14) are adjacently arranged around the fixed roller (13), a horizontal disc (15) is fixedly sleeved at the bottom of the fixed roller (13), and a baffle ring (16) is fixedly connected to the polishing table (1);
the utility model is characterized in that an expanding piece (2) used for expanding the inner wall of the glass fiber reinforced plastic pipeline is arranged in the fixed roller (13), a reinforcement (3) used for increasing the expanding force of the expanding piece (2) to the inner wall of the glass fiber reinforced plastic pipeline is fixedly arranged in the expanding piece (2), an anti-falling piece (4) used for preventing the rotating glass fiber reinforced plastic pipeline from separating is fixedly arranged on the upper end face of the fixed roller (13), a pipe bottom polishing piece (5) used for polishing the side wall of the lower end face of the glass fiber reinforced plastic pipeline is arranged in the polishing table (1), a collecting piece (6) used for collecting polishing scraps is arranged in the polishing table (1), an auxiliary piece (7) used for enhancing the using effect of the collecting piece (6) is arranged in the collecting piece (6),
the expanding piece (2) comprises a fixed cavity (21), the fixed cavity (21) is formed in a fixed roller (13), the transmission shaft (12) penetrates through and stretches into the fixed roller and is fixedly connected with a cross transmission block (22), the cross transmission block (22) is arranged in the fixed cavity (21), the inner wall of the fixed cavity (21) penetrates through and stretches out and is slidably connected with a plurality of groups of abutting rods (23), one side, extending out of the fixed roller (13), of each group of abutting rods (23) is fixedly connected with a hard arc piece (24), and the hard arc piece (24) is fixedly connected with a sucker (25);
the reinforcement (3) comprises a cavity (31), the cavity (31) is provided with a plurality of groups which are annular and are formed in the side wall of the fixed roller (13) at equal intervals, a sealing piston sleeve (32) is fixedly sleeved on the abutting rod (23), the sealing piston sleeve (32) is in sealing elastic connection in the cavity (31), a sponge block (33) is arranged in the sealing piston sleeve (32) in each group of the cavity (31), a plurality of groups of water channels (34) are communicated between the cavities (31), sealing liquid is placed in the water channels (34), and Y-shaped holes (35) are formed in the abutting rod (23);
the anti-falling piece (4) comprises an arc bending groove (41), wherein the arc bending groove (41) is provided with a plurality of groups and is arranged at the upper end of the fixed roller (13), each group of the arc bending groove (41) is internally penetrated and stretched into and is connected with a group of transmission rods (42) in a sliding manner, each group of the transmission rods (42) is fixedly connected with a group of anti-falling pieces (43), each group of the anti-falling pieces (43) is stretched into and is connected with a group of sliding bent rods (44) in a sliding manner, the sliding bent rods (44) are fixedly connected onto the side walls of a group of main shafts (45), and the main shafts (45) are fixedly connected with turntables (46);
the pipe bottom polishing piece (5) comprises a control cavity (51), the control cavity (51) is formed in the polishing table (1), an L-shaped rod (52) is connected in the control cavity (51) in a sliding mode, an inclined annular groove (53) is formed in the transmission shaft (12), the L-shaped rod (52) stretches into the inclined annular groove (53) and is movably connected, a supporting spring (54) is arranged on the lower end face of the L-shaped rod (52), a rough polishing block (55) is fixedly connected to the upper end of the L-shaped rod (52), and the rough polishing block (55) penetrates through the control cavity (51) and is connected in a sliding mode; when the transmission shaft (12) rotates, the rough grinding block (55) is arranged in a reciprocating lifting manner, and the rough grinding block (55) intermittently grinds the glass fiber reinforced plastic pipeline;
the collecting piece (6) comprises a channel (61), the channel (61) is arranged in a polishing table (1), a scrap bin (62) is arranged in the polishing table (1), the channel (61) and the scrap bin (62) are vertically communicated, a hollow driving ring (63) is connected in a sliding mode in a control cavity (51), a plurality of groups of T-shaped pressing blocks (64) are fixedly connected to the hollow driving ring (63) at equal intervals in a ring shape, each group of T-shaped pressing blocks (64) extend into a group of pressing cavities and are in sliding connection, the pressing cavities are arranged in the polishing table (1), a group of elastic bags (65) are arranged on the T-shaped pressing blocks (64) in the pressing cavities, a group of inclined tubes (66) are arranged at the upper ends of the pressing cavities, and a filter screen (67) is fixedly connected to the inclined tubes (66).
2. The surface polishing device for glass fiber reinforced plastic pipeline processing according to claim 1, wherein: the auxiliary piece (7) comprises rotating shafts (71), two groups of rotating shafts (71) are arranged, the upper ends of each group of rotating shafts (71) are rotatably connected to the polishing roller (14), concave rods (72) are arranged on each group of rotating shafts (71), and material guide plates (73) are fixedly connected to the bottoms of each group of rotating shafts (71).
3. The application method of the surface polishing device for glass fiber reinforced plastic pipeline processing is applied to the surface polishing device for glass fiber reinforced plastic pipeline processing in claim 1, and is characterized in that the application method of the surface polishing device for glass fiber reinforced plastic pipeline processing comprises the following steps:
s1: the glass fiber reinforced plastic pipeline stretches into the fixed roller (13), and the fixed roller (13) is fixed by the adjusting anti-falling piece (4);
s2: the device is externally connected with a power supply, the power supply supplies power to a motor (11), the motor (11) works to enable a transmission shaft (12) to work, so that a tension member (2) is driven to work, the tension member (2) works to perform tension fixation on the inner wall of the glass fiber reinforced plastic pipeline, and a reinforcement (3) is started when the tension member (2) works, so that the tension member (2) is assisted to increase the tension effect of the tension member (2) on the glass fiber reinforced plastic pipeline;
s3: after the expansion is completed, the anti-falling piece (4) is adjusted to release the fixation of the fixed roller (13), and the anti-falling piece (4) can prevent the glass fiber reinforced plastic pipeline from moving upwards;
s4: at the moment, the motor (11) continuously works so as to drive the fixed roller (13) to rotate through the transmission shaft (12), the glass fiber reinforced plastic pipeline fixed on the fixed roller (13) synchronously rotates and the polishing roller (14) continuously contacts and polishes, so that the glass fiber reinforced plastic pipeline is polished;
s5: when the glass fiber reinforced plastic pipeline is polished, the pipe bottom polishing piece (5) works to polish the side wall of the bottom of the glass fiber reinforced plastic pipeline;
s6: the collecting piece (6) works to collect scraps generated by polishing the glass fiber reinforced plastic pipeline, and the auxiliary piece (7) works to assist the collecting piece (6) so as to prevent the inside of the collecting piece (6) from being blocked.
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| CN111300176A (en) * | 2020-03-05 | 2020-06-19 | 高峰 | Surface finish machining treatment process for motor shell stretching piece |
| CN112059751A (en) * | 2020-09-24 | 2020-12-11 | 东阳宋辰传动科技有限公司 | To not comprehensive grinding device of unidimensional antifriction bearing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207788656U (en) * | 2018-02-05 | 2018-08-31 | 河北德尚瓷业有限公司 | The Internal hole positioning tooling of porcelain polishing machine |
| CN109015139A (en) * | 2018-08-27 | 2018-12-18 | 泰州睿之博知识产权运营有限公司 | It is a kind of to facilitate the machine components grinding device for collecting waste material |
| CN210232488U (en) * | 2019-07-06 | 2020-04-03 | 江阴市南方不锈钢管有限公司 | Material port grinding device for stainless steel pipe |
| CN111571434B (en) * | 2020-05-16 | 2022-01-28 | 佛山中昊新材料有限公司 | Glass steel storage tank forming machine tool |
| CN111546145B (en) * | 2020-05-18 | 2021-03-23 | 南通德元机械制造有限公司 | Finish machining equipment for manufacturing shaft sleeve |
| JP2022078671A (en) * | 2020-11-13 | 2022-05-25 | 株式会社ジェイテクト | Grinder |
| CN113319662A (en) * | 2021-06-17 | 2021-08-31 | 西安精诚企服信息科技有限公司 | Pipe outer side wall polishing device |
| CN216829970U (en) * | 2021-11-09 | 2022-06-28 | 山东皓辉金属制品有限公司 | A grinding device for steel processing |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111300176A (en) * | 2020-03-05 | 2020-06-19 | 高峰 | Surface finish machining treatment process for motor shell stretching piece |
| CN112059751A (en) * | 2020-09-24 | 2020-12-11 | 东阳宋辰传动科技有限公司 | To not comprehensive grinding device of unidimensional antifriction bearing |
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