CN111496642A - Automatic finish machining system for heating and ventilation metal pipeline - Google Patents
Automatic finish machining system for heating and ventilation metal pipeline Download PDFInfo
- Publication number
- CN111496642A CN111496642A CN202010318015.8A CN202010318015A CN111496642A CN 111496642 A CN111496642 A CN 111496642A CN 202010318015 A CN202010318015 A CN 202010318015A CN 111496642 A CN111496642 A CN 111496642A
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- metal pipeline
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- 239000002184 metal Substances 0.000 title claims abstract description 85
- 238000009423 ventilation Methods 0.000 title claims abstract description 53
- 238000010438 heat treatment Methods 0.000 title claims abstract description 52
- 238000003754 machining Methods 0.000 title claims abstract description 17
- 238000005498 polishing Methods 0.000 claims abstract description 74
- 238000009434 installation Methods 0.000 claims abstract description 25
- 230000008859 change Effects 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims description 82
- 230000005540 biological transmission Effects 0.000 claims description 42
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000007723 transport mechanism Effects 0.000 description 16
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 229920001821 foam rubber Polymers 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000009826 distribution Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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Classifications
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
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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
- B24B27/0069—Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
-
- 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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
- B24B41/02—Frames; Beds; Carriages
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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
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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
-
- 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
- B24B5/35—Accessories
-
- 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
- B24B5/35—Accessories
- B24B5/355—Feeding means
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/007—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor for end faces of tubes
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to an automatic finish machining system for a heating and ventilation metal pipeline, which comprises an installation base, a fixed base, a conveying device, an inner wall polishing device and a telescopic rod, wherein the conveying device is arranged between the middle part of the installation base and the middle part of the fixed base, the conveying device is arranged in the conveying device, the conveying device is arranged between the middle part of the installation base and the middle part of the fixed base, the inner wall polishing device is arranged at the right end of the fixed base, and the inner wall polishing device is connected with the fixed base through the telescopic rod. The invention can solve the problems that the traditional heating and ventilation metal pipeline processing mode needs to clamp and polish the heating and ventilation metal pipeline firstly, needs to change the clamping station to polish the end surface and the inner wall of the heating and ventilation metal pipeline, has low polishing efficiency of a single pipe fitting, is not suitable for flow line production, can leave scraps on the end surface and the inner wall of the polished heating and ventilation metal pipeline, and is difficult to clean in time, and the like.
Description
Technical Field
The invention relates to the technical field of heating and ventilation metal pipeline processing, in particular to an automatic finish machining system for a heating and ventilation metal pipeline.
Background
The warm metal pipeline that leads to is made by stainless steel material, and usually when connecting, the tuber pipe both ends are always external in the accessory, and under general condition, warm pipeline both ends that lead to do not have the recess and take the sealing washer. The heating and ventilation pipeline has a wide application range, and a purification system air feeding and returning pipe, a central air conditioning ventilation pipe, an industrial air feeding and exhausting ventilation pipe, an environmental protection system air suction and exhaust pipe, a mine gas drainage pipe, a mine rubberized cloth air cylinder and the like. The heating and ventilation metal pipeline has certain requirements on the smoothness degree of the heating and ventilation metal pipeline in various working states, however, the efficiency is lower when the end face and the inner wall of the heating and ventilation metal pipeline are processed, and the assembly line operation is not easy to form.
At present, when the heating and ventilation metal pipeline is processed, the following defects generally exist: traditional warm logical tubular metal resonator processing mode need polish after the warm first centre gripping of metal pipeline that leads to, and need change the centre gripping station and polish warm terminal surface and the inner wall that leads to the metal pipeline, and the efficiency of polishing of single pipe fitting is lower, is unsuitable to carry out streamlined production, and the warm logical tubular metal resonator terminal surface after polishing and inner wall can remain the bits material, difficult in time clearance.
Disclosure of Invention
Technical problem to be solved
The invention can solve the problems that the traditional heating and ventilation metal pipeline processing mode needs to clamp and polish the heating and ventilation metal pipeline firstly, needs to change the clamping station to polish the end surface and the inner wall of the heating and ventilation metal pipeline, has low polishing efficiency of a single pipe fitting, is not suitable for flow line production, can leave scraps on the end surface and the inner wall of the polished heating and ventilation metal pipeline, and is difficult to clean in time, and the like.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme that the automatic finish machining system for the heating and ventilation metal pipeline comprises an installation base, a fixed base, a conveying device, an inner wall polishing device and a telescopic rod, wherein the conveying device is installed between the middle part of the installation base and the middle part of the fixed base, the conveying device is arranged in the conveying device, the conveying device is installed between the middle part of the installation base and the middle part of the fixed base, the inner wall polishing device is installed at the right end of the fixed base, and the inner wall polishing device is connected with the fixed base through the telescopic rod.
The mounting base include mounting panel, driving motor, geneva mechanism, port grinding machanism, the left end mid-mounting of mounting panel has driving motor, installs geneva mechanism on driving motor's the output shaft, geneva mechanism is connected with conveyer, be equipped with port grinding machanism between mounting panel and the unable adjustment base, during concrete work, through the conveying of driving motor and geneva mechanism's cooperation drive conveyer intermittent type formula to catch the warm logical metal pipeline of gliding and carry out the transmission transportation to it.
Conveyor including feeding the delivery board, spacing piece, spacing conveying mechanism, install between mounting panel and the unable adjustment base and feed the delivery board, feed the delivery board on the symmetry and install spacing piece, the place ahead of feeding the delivery board is equipped with spacing conveying mechanism, spacing conveying mechanism installs between mounting base and unable adjustment base, concrete during operation, warm logical metal pipeline enters into spacing conveying mechanism through feeding the delivery board, under the limiting displacement of spacing piece this moment, warm logical metal pipeline can be accurate fall into conveyer on, prevent the off tracking.
Conveyer include transport mechanism, the mechanism is inhaled to the gas, advancing mechanism, be equipped with transport mechanism between mounting panel and the unable adjustment base, transport mechanism is inside to be equipped with the gas and to inhale the mechanism, transport mechanism has advancing mechanism along its circumference evenly distributed, concrete during operation, warm logical metal pipeline falls into transport mechanism back through the delivery board, can be by the gas inhale mechanism tightly adsorb on transport mechanism, drive warm logical metal pipeline through transport mechanism and carry out intermittent type formula rotation, warm logical metal pipeline after will processing handles through advancing mechanism releases.
The inner wall polishing device comprises a fixed plate, a rotating motor, an incomplete gear, a rack, a belt, an inner wall polishing mechanism and rotating shafts, wherein the fixed plate is installed at the right end of a fixed base, the rotating motor is installed at the left end of the fixed plate, the incomplete gear is installed on an output shaft of the rotating motor, the rack is meshed with the incomplete gear and is installed on the lower end face of the belt, two rotating shafts are installed at two ends of the belt and are installed on the fixed plate through bearings, the inner wall polishing mechanism is installed right above the belt, during specific work, the incomplete gear is driven to rotate through the rotating motor, the belt is driven to rotate anticlockwise under the cooperation of the gear and the rack, so that the inner wall polishing mechanism is driven to move leftwards to polish the inner wall of the heating and ventilation metal pipeline, at the moment, the telescopic rod is in a compression state, thereby drive the pipe of polishing and carry out reciprocating type inner wall polishing in proper order to the warm logical metal pipeline of carrying.
Transport mechanism including rotating the post, the standing groove, U type groove, the installation roller, the working chamber, install through the bearing and rotate the post between mounting panel and the unable adjustment base, it has evenly seted up the standing groove along its circumference to rotate the post outer wall, it has evenly seted up U type groove and is annular interval distribution between standing groove and the U type groove along its circumference to rotate the post outer wall, it has the installation roller to rotate post internally mounted, form the working chamber between installation roller and the rotation post, during concrete work, warm logical metal pipeline falls into the standing groove through feeding the delivery board, carry out intermittent type formula rotation under rotating the post drive.
The air suction mechanism comprises an air suction hole and an air pump, the air suction hole is uniformly formed in the inner wall of the placing groove, the air suction hole is communicated with the installation roller through a working chamber, the air pump is arranged inside the installation roller, the air pump is communicated with the air working chamber, and when the air pump works, outside air is sucked into the installation roller from the air suction hole through the air pump, so that the heating and ventilation metal pipeline is adsorbed in the placing groove, and the heating and ventilation metal pipeline is not easy to fall off in the rotating process.
As a preferred technical scheme of the invention, the sheave mechanism comprises a transmission rod and a sheave, wherein the transmission rod is installed on an output shaft of the driving motor, the transmission rod is connected with the sheave in an intermittent transmission mode, and the sheave is installed at the left end of the conveying device.
As a preferred technical scheme of the invention, the port polishing mechanism comprises a transmission shaft, two transmission gears, two speed change gears and two polishing disks, wherein the transmission shaft is arranged between the mounting plate and the fixed base through a bearing, the left end of the transmission shaft is connected with the transmission rod, the transmission gears are symmetrically arranged on the transmission shaft, the speed change gears are meshed on the transmission gears, the speed change gear on the left side is arranged on the mounting plate through a pin shaft, the speed change gear on the right side is arranged on the fixed base through a pin shaft, and the polishing disks are arranged on the inner end faces of the speed change.
As a preferred technical scheme of the invention, the limiting conveying mechanism comprises a limiting conveying plate, a rubber block and a sponge eraser, the limiting conveying plate is arranged between the mounting plate and the fixed base, the rubber block is arranged on the inner side of the front end of the limiting conveying plate and can play a role in increasing resistance and thickening, so that a heating and ventilating metal pipeline conveyed to the forefront does not shake when a port is polished, and the sponge eraser is symmetrically arranged on the left side and the right side of the rear end of the limiting conveying plate.
According to a preferable technical scheme, the propelling mechanism comprises a propelling plate and a spongy cushion, the propelling plate is arranged in the U-shaped groove in a sliding fit mode, the spongy cushion is arranged on the inner wall of the propelling plate, and the spongy cushion plays a certain buffering role.
As a preferred technical scheme, the inner wall polishing mechanism comprises a first connecting rod, a polishing pipe and a second connecting rod, the first connecting rod is mounted on a belt and connected with the outer wall of the lower end of the polishing pipe, the second connecting rod is mounted on the outer wall of the upper end of the polishing pipe, and the second connecting rod is connected with the fixed base through a telescopic rod.
As a preferable technical scheme of the invention, the outer surface of the polishing pipe is provided with a polishing sand layer, and the left end of the polishing pipe is provided with a sponge wiper.
(III) advantageous effects
1. According to the automatic finish machining system for the heating and ventilation metal pipeline, the heating and ventilation metal pipeline is intermittently conveyed through the conveying device, the end opening and the inner wall of the heating and ventilation metal pipeline are mechanically polished through linkage polishing, a clamping station of the heating and ventilation metal pipeline does not need to be changed during conveying and polishing, and the automatic finish machining system is suitable for assembly line production;
2. the automatic finish machining system for the heating and ventilation metal pipeline is characterized in that the conveying mechanism intermittently conveys the heating and ventilation metal pipeline and performs auxiliary adsorption on the heating and ventilation metal pipeline through the air suction mechanism;
3. according to the automatic finish machining system for the heating and ventilation metal pipeline, the inner wall polishing mechanism polishes the inlet and outlet type inner wall of the heating and ventilation metal pipeline through the polishing pipe, and scraps after polishing are taken out through the sponge wiper arranged at the front end of the polishing pipe;
4. according to the automatic finish machining system for the heating and ventilation metal pipeline, the port polishing mechanism conducts variable speed adjustment through the rotating matching of the transmission gear and the variable speed gear, so that the heating and ventilation metal pipeline is polished at a high speed by the polishing disc with the increased speed.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a third perspective view of the present invention;
FIG. 4 is a cross-sectional view between the mounting base and the delivery device of the present invention;
fig. 5 is an enlarged view of the invention in fig. 4 taken along line X.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 5, an automatic finish machining system of warm logical metal pipeline, including installation base 1, unable adjustment base 2, conveyor 3, conveyer 4, inner wall grinding device 5, telescopic link 6, installation base 1 the middle part and unable adjustment base 2 the middle part between install conveyor 3, conveyor 3 is inside to be equipped with conveyer 4, installs conveyer 4 between installation base 1's the middle part and unable adjustment base 2's the middle part, inner wall grinding device 5 is installed to unable adjustment base 2's right-hand member, inner wall grinding device 5 passes through telescopic link 6 with unable adjustment base 2 and is connected.
Conveyer 4 include transport mechanism 41, air suction mechanism 42, advancing mechanism 43, be equipped with transport mechanism 41 between mounting panel 11 and the unable adjustment base 2, transport mechanism 41 is inside to be equipped with air suction mechanism 42, transport mechanism 41 has advancing mechanism 43 along its circumference evenly distributed, when concrete work, warm logical metal pipeline falls into transport mechanism 41 back through delivery board 31, can be by air suction mechanism 42 closely adsorb on transport mechanism 41, drive warm logical metal pipeline through transport mechanism 41 and carry out intermittent type formula rotation, warm logical metal pipeline after will processing handles is released through advancing mechanism 43.
The inner wall polishing device 5 comprises a fixing plate 51, a rotating motor 52, an incomplete gear 53, a rack 54, a belt 55, an inner wall polishing mechanism 56 and a rotating shaft 57, wherein the fixing plate 51 is installed at the right end of the fixing base 2, the rotating motor 52 is installed at the left end of the fixing plate 51, the incomplete gear 53 is installed on an output shaft of the rotating motor 52, the rack 54 is meshed on the incomplete gear 53, the rack 54 is installed on the lower end surface of the belt 55, two rotating shafts 57 are installed at two ends of the belt 55, the two rotating shafts 57 are installed on the fixing plate 51 through bearings, the inner wall polishing mechanism 55 is installed right above the belt 54, during specific work, the incomplete gear 53 is driven to rotate by the rotating motor 52, the belt 55 is driven to rotate anticlockwise under the matching of the gear 53 and the rack 54, so as to drive the inner wall polishing mechanism 56 to move left, when the incomplete gear 53 is not engaged with the rack 54, the inner wall polishing mechanism 56 performs a reciprocating motion under the elastic force of the telescopic rod 6, so as to drive the polishing tube 552 to perform a primary inner wall polishing on the conveyed stainless steel pipe.
Transport mechanism 41 including rotating the post 411, the standing groove 412, U type groove 413, installation roller 414, working chamber 415, install through the bearing between mounting panel 11 and the unable adjustment base 2 and rotate post 411, the standing groove 411 has evenly been seted up along its circumference to the outer wall of rotation post 411, it is annular interval distribution to rotate between post 411 outer wall along its circumference evenly seted up U type groove 413 and standing groove 411 and the U type groove 412, post 411 internally mounted rotates has installation roller 414, form working chamber 415 between installation roller 414 and the rotation post 411, during concrete work, warm logical metal pipeline falls into standing groove 412 through feeding delivery board 31, carry out intermittent type formula and rotate under rotating the drive of post 411.
Air suction mechanism 42 include air suction hole 421, air pump 422, air suction hole 421 has evenly been seted up to the standing groove 411 inner wall, through working chamber 415 intercommunication between air suction hole 421 and the installation roller 414, installation roller 414 internally mounted has air pump 422, air pump 422 and air working chamber 415 intercommunication, during concrete work, inhale installation roller 414 inside with external gas from air suction hole 421 through air pump 423 to adsorb the warm metal pipeline in standing groove 412, make it difficult droing at the rotation in-process.
The sheave mechanism 13 comprises a transmission rod 131 and a sheave 132, the transmission rod 131 is mounted on an output shaft of the driving motor 12, the transmission rod 131 is connected with the sheave 132 in an intermittent transmission mode, the sheave 132 is mounted at the left end of the conveying device 4, and the sheave mechanism 13 is driven to rotate intermittently by the driving motor 12 during specific work.
The port polishing mechanism 14 comprises a transmission shaft 141, two transmission gears 142, two speed change gears 143, and two polishing disks 144, wherein the transmission shaft 141 is installed between the mounting plate 11 and the fixed base 2 through a bearing, the left end of the transmission shaft 141 is connected with the transmission rod 131, the transmission gears 142 are symmetrically arranged on the transmission shaft 141, the speed change gear 143 is engaged on the transmission gear 142, the speed change gear 143 on the left side is installed on the mounting plate 11 through a pin shaft, the speed change gear 143 on the right side is installed on the fixed base 2 through a pin shaft, the polishing disks 144 are installed on the inner end surfaces of the speed change gear 143, and when the port polishing mechanism works, the rotating transmission, thereby driving the transmission gear 142 to rotate, so that the speed change gear 143 engaged with the transmission gear 142 rotates at a faster speed, and at this time, the polishing disc 144 moving at a high speed can polish the outer end surface of the heating and ventilation metal pipe.
Advancing mechanism 43 include propulsion plate 431, foam-rubber cushion 432, U type groove 413 is inside to be equipped with propulsion plate 431 through sliding fit's mode, propulsion plate 431 inner wall is equipped with foam-rubber cushion 432, and foam-rubber cushion 432 plays certain cushioning effect, in concrete work, it transports the below to drive warm logical metal pipeline through rotating post 411, under the action of gravity, warm logical metal pipeline and rotation post 411 separation, and backward movement under spacing conveying plate 331 guides, simultaneously under the action of gravity, propulsion plate 431 downstream to U type groove 413 internal surface, propulsion plate 431 follows U type groove 413 internal roll-off, give sliding state's warm logical metal pipeline certain auxiliary thrust of leading to, prevent warm logical metal pipeline to be blocked when passing through foam-rubber cushion 432, when rotating post 411 continues to rotate, propulsion plate 431 gets back to U type groove 413 again because of the action of gravity.
Inner wall grinding machanism 55 include a connecting rod 551, the pipe 552 of polishing, No. two connecting rods 553, install a connecting rod 551 on the belt 55, a connecting rod 551 and the lower extreme outer wall connection of the pipe 552 of polishing, No. two connecting rods 553 are installed to the upper end outer wall of the pipe 552 of polishing, be connected through telescopic link 6 between No. two connecting rods 553 and the unable adjustment base 2, concrete during operation, rotate motor 52 through driving belt 55 anticlockwise rotation, drive a connecting rod 551 and move left, a connecting rod 551 drives the pipe 552 of polishing and once polishes warm logical metal pipeline inner wall, drive No. two connecting rods 553 simultaneously and compress telescopic link 6.
The surface of pipe 552 of polishing be equipped with the sand layer of polishing, the left end of pipe 552 of polishing is equipped with the sponge and wipes, and concrete during operation polishes warm logical metal pipeline inner wall through the sand layer of polishing, wipes remaining bits material with warm logical metal pipeline inner wall through the sponge and takes out.
The working steps of the invention are as follows:
s1, placing the heating and ventilation metal pipeline to be processed on the feeding conveying plate, and moving the heating and ventilation metal pipeline forwards under the action of gravity until the heating and ventilation metal pipeline falls into the placing groove on the rotating column;
s2, driving the geneva mechanism to rotate through the driving motor, further driving the rotating column to rotate, and conveying the heating and ventilation metal pipeline to each polishing position through the intermittent rotation of the rotating column;
s3, polishing the port of the heating and ventilation metal pipeline conveyed to the front by the port polishing mechanism, enabling the heating and ventilation metal pipeline not to shake easily under the fixation of the rubber block, and polishing the inner wall of the heating and ventilation metal pipeline conveyed to the lower part by the inner wall polishing mechanism;
and S4, conveying the processed heating and ventilation metal pipeline backwards through the guide of the limiting conveying plate, pushing out the sliding heating and ventilation metal pipeline in an auxiliary mode through a pushing mechanism, wiping the end opening of the passing heating and ventilation metal pipeline through a sponge wiper, and collecting the heating and ventilation metal pipeline after the processing is finished.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a warm automatic finish machining system of metal pipeline that leads to, is including installation base (1), unable adjustment base (2), conveyor (3), conveyer (4), inner wall grinding device (5), telescopic link (6), its characterized in that: a conveying device (3) is arranged between the middle part of the mounting base (1) and the middle part of the fixed base (2), a conveying device (4) is arranged inside the conveying device (3), the conveying device (4) is arranged between the middle part of the mounting base (1) and the middle part of the fixed base (2), an inner wall polishing device (5) is arranged at the right end of the fixed base (2), and the inner wall polishing device (5) is connected with the fixed base (2) through a telescopic rod (6); wherein:
the mounting base (1) comprises a mounting plate (11), a driving motor (12), a sheave mechanism (13) and a port polishing mechanism (14), the driving motor (12) is mounted in the middle of the left end of the mounting plate (11), the sheave mechanism (13) is mounted on an output shaft of the driving motor (12), the sheave mechanism (13) is connected with the conveying device (4), and the port polishing mechanism (14) is arranged between the mounting plate (11) and the fixed base (2);
the conveying device (3) comprises a feeding conveying plate (31), limiting pieces (32) and a limiting conveying mechanism (33), the feeding conveying plate (31) is installed between the mounting plate (11) and the fixed base (2), the limiting pieces (32) are symmetrically installed on the feeding conveying plate (31), the limiting conveying mechanism (33) is arranged in front of the feeding conveying plate (31), and the limiting conveying mechanism (33) is installed between the mounting base (1) and the fixed base (2);
the conveying device (4) comprises a conveying mechanism (41), an air suction mechanism (42) and a propelling mechanism (43), the conveying mechanism (41) is arranged between the mounting plate (11) and the fixed base (2), the air suction mechanism (42) is arranged inside the conveying mechanism (41), and the propelling mechanisms (43) are uniformly distributed on the conveying mechanism (41) along the circumferential direction of the conveying mechanism;
the inner wall polishing device (5) comprises a fixing plate (51), a rotating motor (52), an incomplete gear (53), a rack (54), a belt (55), an inner wall polishing mechanism (56) and a rotating shaft (57), wherein the fixing plate (51) is installed at the right end of the fixing base (2), the rotating motor (52) is installed at the left end of the fixing plate (51), the incomplete gear (53) is installed on an output shaft of the rotating motor (52), the rack (54) is meshed with the incomplete gear (53), the rack (54) is installed on the lower end face of the belt (55), two rotating shafts (57) are installed at two ends of the belt (55), the two rotating shafts (57) are installed on the fixing plate (51) through bearings, and the inner wall polishing mechanism (55) is installed right above the;
the conveying mechanism (41) comprises a rotating column (411), a placing groove (412), a U-shaped groove (413), mounting rollers (414) and a working cavity (415), wherein the rotating column (411) is mounted between the mounting plate (11) and the fixed base (2) through a bearing, the placing groove (411) is uniformly formed in the outer wall of the rotating column (411) along the circumferential direction of the rotating column, the U-shaped groove (413) is uniformly formed in the outer wall of the rotating column (411) along the circumferential direction of the rotating column (411), the placing groove (411) and the U-shaped groove (412) are distributed in an annular interval mode, the mounting rollers (414) are mounted inside the rotating column (411), and the working cavity (415) is formed between the mounting rollers (414) and;
the air suction mechanism (42) comprises air suction holes (421) and an air pump (422), the air suction holes (421) are uniformly formed in the inner wall of the placing groove (411), the air suction holes (421) are communicated with the mounting roller (414) through a working cavity (415), the air pump (422) is mounted inside the mounting roller (414), and the air pump (422) is communicated with the air working cavity (415).
2. The automatic finish machining system for the heating and ventilation metal pipeline as claimed in claim 1, wherein: the grooved wheel mechanism (13) comprises a transmission rod (131) and a grooved wheel (132), the transmission rod (131) is installed on an output shaft of the driving motor (12), the transmission rod (131) is connected with the grooved wheel (132) in an intermittent transmission mode, and the grooved wheel (132) is installed at the left end of the conveying device (4).
3. The automatic finish machining system for the heating and ventilation metal pipeline as claimed in claim 2, wherein: the port polishing mechanism (14) comprises a transmission shaft (141), two transmission gears (142), two speed change gears (143), two polishing disks (144), the transmission shaft (141) is installed between the installation plate (11) and the fixed base (2) through a bearing, the left end of the transmission shaft (141) is connected with the transmission rod (131), the transmission gears (142) are symmetrically arranged on the transmission shaft (141), the speed change gears (143) are meshed on the transmission gears (142), the speed change gears (143) on the left side are installed on the installation plate (11) through pin shafts, the speed change gears (143) on the right side are installed on the fixed base (2) through pin shafts, and the polishing disks (144) are installed on the inner end faces of the speed change gears (143).
4. The automatic finish machining system for the heating and ventilation metal pipeline as claimed in claim 1, wherein: the limiting conveying mechanism (33) comprises a limiting conveying plate (331), a rubber block (332) and a port sponge wiper (333), the limiting conveying plate (331) is installed between the mounting plate (11) and the fixed base (2), the rubber block (332) is installed on the inner side of the front end of the limiting conveying plate (331), and the port sponge wiper (333) is symmetrically installed on the left side and the right side of the rear end of the limiting conveying plate (331).
5. The automatic finish machining system for the heating and ventilation metal pipeline as claimed in claim 1, wherein: the propelling mechanism (43) comprises a propelling plate (431) and a sponge pad (432), the propelling plate (431) is arranged in the U-shaped groove (413) in a sliding fit mode, and the sponge pad (432) is arranged on the inner wall of the propelling plate (431).
6. The automatic finish machining system for the heating and ventilation metal pipeline as claimed in claim 1, wherein: inner wall grinding machanism (55) include connecting rod (551), polish pipe (552), No. two connecting rods (553), install connecting rod (551) on belt (55), connecting rod (551) and the lower extreme outer wall connection of pipe (552) of polishing, polish the upper end outer wall of pipe (552) and install No. two connecting rod (553), be connected through telescopic link (6) between No. two connecting rod (553) and unable adjustment base (2).
7. The automatic finishing system of the heating and ventilation metal pipeline as claimed in claim 6, wherein: the outer surface of the polishing pipe (552) is provided with a polishing sand layer, and the left end of the polishing pipe (552) is provided with a sponge wiper.
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| CN202010318015.8A CN111496642B (en) | 2020-04-21 | 2020-04-21 | Automatic finish machining system for heating and ventilation metal pipeline |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010318015.8A CN111496642B (en) | 2020-04-21 | 2020-04-21 | Automatic finish machining system for heating and ventilation metal pipeline |
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| CN111496642B (en) | 2021-07-06 |
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Effective date of registration: 20210618 Address after: No. 122, Qiutao West Road, Xiaqiu village, Qinggang Town, Yuhuan City, Taizhou City, Zhejiang Province, 317600 Applicant after: YUHUAN ZHONGLIANG FLUID INTELLIGENT CONTROL Co.,Ltd. Address before: 234000 Suzhou College, Suzhou Education Park, Anhui Province Applicant before: Zhang Xuefu |
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