CN109465722A - Derusting device - Google Patents
Derusting device Download PDFInfo
- Publication number
- CN109465722A CN109465722A CN201811362766.9A CN201811362766A CN109465722A CN 109465722 A CN109465722 A CN 109465722A CN 201811362766 A CN201811362766 A CN 201811362766A CN 109465722 A CN109465722 A CN 109465722A
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- derusting
- driving
- lead screw
- derusted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 10
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 210000000078 claw Anatomy 0.000 claims description 29
- 239000003973 paint Substances 0.000 claims description 27
- 238000005507 spraying Methods 0.000 claims description 14
- 238000005498 polishing Methods 0.000 claims description 10
- 239000000523 sample Substances 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 201000010001 Silicosis Diseases 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 23
- 239000010959 steel Substances 0.000 description 23
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000007592 spray painting technique Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005488 sandblasting Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- 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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/005—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents using brushes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Spray Control Apparatus (AREA)
Abstract
The embodiment of the invention discloses a kind of derusting devices, including the first driving portion, second driving portion, first driving wheel, first lead screw, pedestal and derusting portion for derusting, first driving wheel is engaged with the first lead screw, pedestal includes the first fixed plate and the second fixed plate being oppositely arranged, the both ends of first lead screw are separately fixed in first fixed plate and the second fixed plate, first driving portion drives the first driving wheel to move on first lead screw, first driving wheel drives the derusting portion to move on wait the object that derusts, second driving portion is mounted in first fixed plate, for driving the axis rotation wait the object to be derusted described in Objects around A that derusts.It can be realized automation derusting using the embodiment of the present invention, without artificial derusting, can avoid the generation of silicosis caused by artificial derust, the health for ensureing worker can also substantially reduce the labor intensity of worker, improve rust cleaning efficiency, and derusting is uniformly and thorough, and derusting effect is good.
Description
Technical field
The present invention relates to coal mine machinery technical fields, and in particular to a kind of derusting device.
Background technique
Mine safety production must have perfect water drainage-supply system, with the extension of pit mining distance and depth, water burst
Amount will be significantly increased, and discharge pipe line length is consequently increased.Since the compressive resistance of steel pipe is high, shock resistance is good, not rapid wear
Bad and cheap etc. apparent superiority, currently, mine supply and discharge water lines mainly use steel pipe.
As the connecting of coal working face promotes, supply and discharge water lines are also required to follow-up installation and withdraw.Due to subsurface environment
Humidity can get rusty on tube wall after steel pipe long-time use.Currently, steel pipe derusting generally takes artificial derusting by sandblasting.Inventor exists
It is found during realizing the present invention, artificial derusting by sandblasting dust is big, large labor intensity, is easy to cause worker to suffer from silicosis, no
Conducive to the health of worker；And manually derusting is uneven, is not thorough, and quality is without guarantee.
Summary of the invention
In view of this, the embodiment of the present invention proposes a kind of derusting device, to solve the above technical problems.
The embodiment of the present invention proposes a kind of derusting device comprising: the first driving portion, the second driving portion, the first driving wheel,
First lead screw, pedestal and the derusting portion for derusting, first driving wheel are engaged with the first lead screw, and the pedestal includes opposite
The first fixed plate and the second fixed plate being arranged, the both ends of first lead screw are separately fixed at first fixed plate and second
In fixed plate, first driving portion drives the first driving wheel to move on first lead screw, and first driving wheel drives
The derusting portion moves on wait the object that derusts, and second driving portion is mounted in first fixed plate, for drive to
Derust the axis rotation of object to be derusted described in Objects around A.
It optionally, further include connecting bracket, the connecting bracket includes locating rod and connecting rod, and the first of the locating rod
End is fixed between first driving portion and the first driving wheel, the first end of the second end of the locating rod and the connecting rod
Hingedly, the derusting portion is mounted in the second end of the connecting rod.
It optionally, further include the first slide bar, the both ends of first slide bar are separately fixed at first fixed plate and
In two fixed plates, and it is parallel with first lead screw；There is location hole, the location hole is movably arranged in the locating rod
On first slide bar.
It optionally, further include paint spraying machine, the paint spraying machine includes nozzle and paint pot, and the paint pot is mounted on the company
On extension bar, the nozzle is connect with the paint pot, the axis of the injection direction of the nozzle perpendicular to the object to be derusted.
It optionally, further include instrument for detecting wall thickness for measuring object wall thickness to be derusted, the probe of the instrument for detecting wall thickness
It is mounted in the connecting rod, and object to be derusted described in face.
It optionally, further include adjustment portion, the adjustment portion includes the second slide bar and third fixed plate, second slide bar
Both ends are separately fixed in first fixed plate and the second fixed plate, and parallel with first lead screw, and the third is fixed
Plate is movably mounted on second slide bar, and parallel with the first fixed plate, is provided in first fixed plate actively
Turntable is provided with the first claw for the fixed object to be derusted on the active turntable, sets in the third fixed plate
It is equipped with driven turntable, the second claw for the fixed object to be derusted is provided on the driven turntable, described second drives
Dynamic portion passes through object to be derusted rotation described in active driven by rotary disc.
Optionally, further include controller, first distance sensor, first claw are provided in first fixed plate
On be provided with pressure sensor, the pressure sensor be used for when the clamping of the first claw it is described wait derust object when, to the control
Device processed sends working signal, and the controller controls first driving portion and the second driving portion work according to the working signal
Make；The first distance sensor is used to monitor the range information in the derusting portion Yu first fixed plate, the controller
Instrument for detecting wall thickness work is controlled according to range information, the wall thickness information of measurement is sent to controller by the instrument for detecting wall thickness, institute
It states controller and receives the wall thickness information, and when the wall thickness information is greater than predetermined threshold, control paint spraying machine work.
It optionally, further include the second lead screw, the second driving wheel and third driving portion, the both ends of second lead screw are solid respectively
It is scheduled in the first fixed plate and the second fixed plate, and parallel with the first lead screw, second driving wheel is nibbled with second lead screw
It closes, second distance sensor is provided in the third fixed plate, the second distance sensor monitors the object to be derusted
Close to one end of third fixed plate and the pitch information of third fixed plate, and the pitch information is sent to the controller,
The controller controls third driving portion according to the pitch information and second driving wheel is driven to move on the second lead screw, from
And third fixed plate is driven to move on the second slide bar, object to be derusted is fixed between the first claw and the second claw.
It optionally, further include feeder equipment, the feeder equipment includes mechanical gripping and feeding portion, and the feeding portion includes machine
Frame, driving wheel and driven wheel, driving wheel and driven wheel are installed in the rack, and the driving wheel is driven by chain-driving
Wheel rotates, and is provided with multiple clamping plates on the chain, object to be derusted is clamped between adjacent cleats, is provided in the rack
Position sensor, the position sensor are used for described in the chain-driving when object that derusts reaches predetermined position, to controller
Crawl signal is sent, the controller grabs work according to grabbed signal controlling machine tool, the object to be derusted is moved to institute
It states on the first claw and the second claw.
Optionally, derusting portion includes fourth drive part and polishing wire brush, and the fourth drive part drives the polishing steel
The rotation direction of wire brush rotation, the polishing wire brush is opposite with the rotation direction of the object to be derusted.
Derusting device provided in an embodiment of the present invention passes through the first driving portion of setting, the second driving portion, the first driving wheel, the
One lead screw, pedestal and derusting portion, the second driving portion drive object to be derusted rotatable around its axis, and the first driving portion is by driving the
One driving wheel moves on the first lead screw, so that derusting portion be driven to be moved to the other end, Neng Goushi by one end of object to be derusted
Now automation derusting can avoid the generation of silicosis caused by artificial derust without artificial derusting, ensure that the body of worker is strong
Health, can also substantially reduce the labor intensity of worker, improve rust cleaning efficiency, and derusting portion can in object uniform motion to be derusted,
Derusting is uniformly and thorough, and derusting effect is good；In addition, the derusting device structure is simple, low manufacture cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the derusting device of the embodiment of the present invention.
Fig. 2 is the enlarged drawing of A in Fig. 1.
Fig. 3 is the structural schematic diagram of the paint spraying machine of the embodiment of the present invention.
Fig. 4 is the structural schematic diagram of the instrument for detecting wall thickness of the embodiment of the present invention.
Specific embodiment
Below in conjunction with attached drawing and specific embodiment, technical solution of the present invention is described in detail.It is wherein identical
Components are presented with like reference characters.It should be noted that word "front", "rear" used in the following description, " left side ",
" right side ", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements
The direction of geometric center.
Embodiment one
Fig. 1 shows the structural schematic diagram of the derusting device of the embodiment of the present invention, and Fig. 2 shows the amplifications of the A in Fig. 1
Figure.As shown in Figs. 1-2, derusting device provided in an embodiment of the present invention comprising: it include: the first driving portion 2, the second driving portion
4, the first driving wheel 21, the first lead screw 3, pedestal 1 and the derusting portion 5 for derusting.
First driving wheel 2 is engaged with the first lead screw 3.The pedestal 1 includes the first fixed plate for being oppositely arranged and the
Two fixed plates, the both ends of first lead screw 3 are separately fixed in first fixed plate and the second fixed plate.
First driving portion 2 drives the first driving wheel 21 to move on first lead screw 3, first driving wheel 21
The derusting portion 5 is driven to move on object 7 to be derusted.
Second driving portion 4 is mounted in first fixed plate, for driving object 7 to be derusted around described wait derust
The axis of object 7 rotates.
In embodiments of the present invention, stepper motor can be used in the first driving portion 2, and decelerating motor can be used in the second driving portion 4,
Polishing wire brush can be used in derusting portion 5.
Now by taking steel pipe as an example, illustrate the course of work of derusting device.
By penstock installation on the second driving portion 4.The work of second driving portion 4 drives steel pipe to rotate around the axis of steel pipe；
The work of first driving portion 2, drives the first driving wheel 21 to move on first lead screw 3, so that derusting portion 5 is on steel pipe along steel
The length direction of pipe is mobile.
It also derusts to the circumferential direction of steel pipe wall while the tube wall length direction derusting to steel pipe in derusting portion 5.When
When derusting portion 5 is moved to the other end by one end of steel pipe, the derusting work of steel pipe is completed.
Derusting device provided in an embodiment of the present invention passes through the first driving portion of setting, the second driving portion, the first driving wheel, the
One lead screw, pedestal and derusting portion, the second driving portion drive object to be derusted rotatable around its axis, and the first driving portion is by driving the
One driving wheel moves on the first lead screw, so that derusting portion be driven to be moved to the other end, Neng Goushi by one end of object to be derusted
Now automation derusting can avoid the generation of silicosis caused by artificial derust without artificial derusting, ensure that the body of worker is strong
Health, can also substantially reduce the labor intensity of worker, improve rust cleaning efficiency, and derusting portion can in object uniform motion to be derusted,
Derusting is uniformly and thorough, and derusting effect is good.In addition, the derusting device structure is simple, low manufacture cost.
Embodiment two
On the basis of the above embodiment 1, optionally, as shown in Fig. 2, derusting device further includes connecting bracket, the company
Connecing bracket includes locating rod 22 and connecting rod 23.
The first end of the locating rod 22 is fixed between first driving portion 2 and the first driving wheel 21.
There is mounting hole, mounting hole is set on the first lead screw 3, and does not influence the first driving wheel 21 the in locating rod 22
It is moved on one lead screw 3.
The second end of the locating rod 22 and the first end of the connecting rod 23 are hinged, and the derusting portion 5 is mounted on described
In the second end of connecting rod 23.
Be set as hingedly by the way that connecting bracket is arranged, and by locating rod 22 and connecting rod 23, conveniently adjusted derusting portion 5 and
The spacing of object 7 to be derusted further improves derusting effect to control the derusting thickness in derusting portion 5.
Preferably, derusting device further includes the first slide bar 31, the both ends of first slide bar 31 are separately fixed at described
In one fixed plate and the second fixed plate, and it is parallel with first lead screw 3.
There is location hole, the location hole is movably set on first slide bar 31 in the locating rod 22.It is logical
The first slide bar 31 of setting is crossed, on the one hand can guarantee the stability that the first driving wheel 21 moves on the first lead screw 3, on the other hand,
Support force can also be increased, derusting portion 5 is avoided to sink, guarantee derusting thickness, improve derusting effect.
As shown in Fig. 2, the quantity of the first slide bar 31 is at least two, two first slide bars 31 are symmetrically disposed in first
The two sides of thick stick 3.
Further, as shown in figure 3, derusting device further includes paint spraying machine 9, the paint spraying machine 9 includes nozzle 94 and paint
Pot 93, the paint pot 93 are mounted in the connecting rod 23, and the nozzle 94 is connect with the paint pot 93, the nozzle 94
Injection direction perpendicular to the axis of the object 7 to be derusted, i.e. 94 face tube wall of nozzle.
By the way that paint spraying machine 9 is arranged, can be painted after the object derusting that derusts, it can be achieved that the integration painted that derusts
Setting improves working efficiency, reduces production cost.
Optionally, paint spraying machine 9 further includes fixed frame 91, and the fixed frame 91 includes fixed link and fixed ring, the fixation
The first end of bar is connect with the connecting rod, and the second end of the fixed link is connect with fixed ring, and the Fixing shrink ring is located at institute
It states on paint pot 93, to facilitate the replacement of paint pot 93, improves spray painting efficiency.
Preferably, it is provided with control valve 92 on the connecting line of nozzle 94 and paint pot 93, to control flow of paint.
Preferably, as shown in figure 4, derusting device further includes the instrument for detecting wall thickness 10 for measuring 7 wall thickness of object to be derusted,
The probe 102 of the instrument for detecting wall thickness 10 is mounted in the connecting rod 23, and object 7 to be derusted described in face.
The wall thickness at position each on steel pipe is detected after derusting, avoids unqualified steel pipe from reusing, prevents
The generation of leakage accident guarantees going on smoothly for production.
As shown in figure 4, the instrument for detecting wall thickness 10 includes probe 102 and display screen 101.
The probe 102 is mounted in the connecting rod 23, and the probe 102 measures the wall thickness data of object to be derusted,
And the wall thickness data are sent to the display screen 102, the display screen 102 shows the wall thickness data.
Further, as shown in Figure 1, derusting device further includes adjustment portion, the adjustment portion includes the second slide bar 6 and the
Three fixed plates 8.
The both ends of second slide bar 6 are separately fixed in first fixed plate and the second fixed plate, and with described
One lead screw 3 is parallel.
The third fixed plate 8 is movably mounted on second slide bar 6.It is fixed that third fixed plate 8 is located at first
Between plate and the second fixed plate, and it is parallel with the first fixed plate and the second fixed plate respectively.
It is provided with active turntable in first fixed plate, is provided on the active turntable for fixed described wait derust
First claw of object 7.
It is provided with driven turntable in the third fixed plate 8, is provided on the driven turntable for fixed described wait remove
Second claw of rust object 7, second driving portion 4 are rotated by object 7 to be derusted described in active driven by rotary disc.
It, can be according to the length adjustment third fixed plate 8 and first of steel pipe by the second slide bar 6 of setting and third fixed plate 8
The spacing of fixed plate increases the scope of application of derusting device, and fixed wait derust by the first claw of setting and the second claw
Object 7, it is ensured that the mounting stability of object 7 to be derusted.
As shown in Figure 1, the quantity of the second slide bar 6 is at least two, third fixed plate 8 moves on two second slide bars 6,
It can guarantee the mobile stability of third fixed plate 8.
In the present embodiment, the first claw is fixed on active turntable by ring flange, and the second claw is also by ring flange
It is fixed on driven turntable.Active turntable and driven turntable pass through steel plate cutting processing and form.
Preferably, derusting device further includes controller, first distance sensor is provided in first fixed plate, it is described
Pressure sensor is provided on first claw.
When the first claw is clamped wait derust on object, the pressure sensor sends working signal, the control to controller
Device processed controls first driving portion 2 according to working signal and the second driving portion 4 works.
The first distance sensor is used to monitor the range information in the derusting portion 5 and first fixed plate, described
Controller controls instrument for detecting wall thickness 10 according to range information and works.
The wall thickness information of the object to be derusted 7 of measurement is sent to controller by instrument for detecting wall thickness 10, and the controller receives
The wall thickness information, and when the wall thickness information is greater than predetermined threshold, control paint spraying machine 9 works.
When pressure sensor monitoring to the first claw be clamped to wait derust object 7 when, controller start 2 He of the first driving portion
The work of second driving portion 4, carries out derusting work.
When the object 7 that derusts is moved on one end close to the first fixed plate by one end far from the first fixed plate, i.e., the
When the range information of one range sensor monitoring becomes 0 from maximum, instrument for detecting wall thickness 10 works.It is measured when instrument for detecting wall thickness 10
When wall thickness information (such as 0.5mm) is greater than predetermined value (0.4mm), control paint spraying machine 9 paints to object 7 to be derusted.
Before the work that derusts, the position in derusting portion 5 can be also obtained by range information, when derusting portion 5 is not positioned at steel pipe
When both ends, first controls the first driving portion the last 2 derusting portion 5 and move on any one end of steel pipe, then derust again.
By setting controller, pressure sensor, first distance sensor, it can be achieved that object to be derusted 7 automatic rust-removing,
Wall-thickness measurement and spray painting further reduce labor intensity of workers, improve working efficiency.
Further, derusting device further includes the second lead screw, the second driving wheel and third driving portion, second lead screw
Both ends are separately fixed in the first fixed plate and the second fixed plate, and parallel with the first lead screw 3, second driving wheel with it is described
The engagement of second lead screw.In the present embodiment, the second lead screw is located between two second slide bars 6.
Second distance sensor is provided in the third fixed plate 8, the second distance sensor monitoring is described wait remove
Rust object 7 is sent to institute close to one end of third fixed plate 8 and the pitch information of third fixed plate 8, and by the pitch information
State controller.
The controller controls third driving portion according to the pitch information and drives second driving wheel in the second lead screw
Object to be derusted is fixed on the first claw and second so that third fixed plate 8 be driven to move on the second slide bar 6 by upper movement
Between claw.
By the second lead screw of setting, the second driving wheel and third driving portion, and in third fixed plate 8 setting second away from
From sensor, controller controls the amount of movement of third fixed plate 8 according to the pitch information of second distance sensor measurement, can be real
The now automatic fixation of object 7 to be derusted, further reduces labor intensity, improves efficiency.
It is highly preferred that derusting device further includes feeder equipment, the feeder equipment includes mechanical gripping and feeding portion.
The feeding portion includes rack, driving wheel and driven wheel, and driving wheel and driven wheel are installed in the rack, institute
Driving wheel is stated to rotate by chain-driving driven wheel.
Multiple clamping plates are provided on the chain, object 7 to be derusted is clamped between adjacent cleats, is arranged in the rack
Position sensor, described in the chain-driving when object 7 that derusts reaches predetermined position, the position sensor is sent out to controller
Crawl signal is sent, the controller grabs work according to the crawl signal controlling machine tool.Mechanical gripping moves the object 7 to be derusted
It moves to first claw and the second claw.
By setting feeder equipment, it can be achieved that the self-feeding of object to be derusted 7, reduces the labor intensity of worker, reduce
Artificial investment, reduces production cost.
Optionally, when paint spraying machine 9 completes spray painting work, controller can control mechanical gripping by painted object to be derusted
7 remove.In the present embodiment, single-chip microcontroller can be used in controller.
Further, as shown in Fig. 2, derusting portion includes fourth drive part 51 and polishing wire brush, the fourth drive part
51 drive the polishing wire brush rotation, the rotation direction of the polishing wire brush and the rotation direction of the object 7 to be derusted
On the contrary, improving derusting effect preferably to derust.
In the embodiment in figure 1, third driving portion and fourth drive part 51 are all made of stepper motor, and fourth drive part 51 is pacified
In connecting rod 23.
In other embodiments of the invention, electric mincing grinding machine can be used in derusting portion 5.
In a preferred embodiment of the invention, the first fixed plate, the second fixed plate and third fixed plate 8 are all made of thickness
Degree is about that the steel plate of 20mm is cut.First slide bar 31 is made using the round steel bar that diameter is about 20mm, the second slide bar 6
The round steel bar for being about 40mm using diameter is made.The outer diameter of first lead screw 3 and the second lead screw is each about 20mm.
More than, technical solution of the present invention is described in detail in conjunction with specific embodiments, described specific implementation
Example is used to help understand thought of the invention.The derivation that those skilled in the art make on the basis of the specific embodiment of the invention
It is also belonged within the scope of the present invention with modification.
Claims (10)
1. a kind of derusting device characterized by comprising the first driving portion, the second driving portion, the first driving wheel, the first lead screw,
Pedestal and derusting portion for derusting, first driving wheel are engaged with the first lead screw, and the pedestal includes be oppositely arranged
One fixed plate and the second fixed plate, the both ends of first lead screw are separately fixed at first fixed plate and the second fixed plate
On, first driving portion drives the first driving wheel to move on first lead screw, removes described in the first driving wheel drive
Rust portion moves on wait the object that derusts, and second driving portion is mounted in first fixed plate, for driving object to be derusted
Body is rotated around the axis of the object to be derusted.
2. derusting device as described in claim 1, which is characterized in that further include connecting bracket, the connecting bracket includes fixed
Position bar and connecting rod, the first end of the locating rod are fixed between first driving portion and the first driving wheel, the positioning
The second end of bar and the first end of the connecting rod are hinged, and the derusting portion is mounted in the second end of the connecting rod.
3. derusting device as claimed in claim 2, which is characterized in that it further include the first slide bar, the both ends of first slide bar
It is separately fixed in first fixed plate and the second fixed plate, and parallel with first lead screw；Have in the locating rod
Location hole, the location hole are movably set on first slide bar.
4. derusting device as claimed in claim 2, which is characterized in that further include paint spraying machine, the paint spraying machine include nozzle and
Pot is painted, the paint pot is mounted in the connecting rod, and the nozzle is connect with the paint pot, the injection side of the nozzle
To the axis perpendicular to the object to be derusted.
5. derusting device as claimed in claim 4, which is characterized in that further include the wall thickness for measuring object wall thickness to be derusted
Detector, the probe of the instrument for detecting wall thickness are mounted in the connecting rod, and object to be derusted described in face.
6. derusting device as claimed in claim 5, which is characterized in that further include adjustment portion, the adjustment portion includes second sliding
Bar and third fixed plate, the both ends of second slide bar are separately fixed in first fixed plate and the second fixed plate, and with
First lead screw is parallel, and the third fixed plate is movably mounted on second slide bar, and flat with the first fixed plate
It goes, is provided with active turntable in first fixed plate, be provided on the active turntable for the fixed object to be derusted
The first claw, be provided with driven turntable in the third fixed plate, be provided on the driven turntable for it is fixed it is described to
Second claw of derusting object, second driving portion pass through object to be derusted rotation described in active driven by rotary disc.
7. derusting device as claimed in claim 6, which is characterized in that further include controller, be arranged in first fixed plate
There is first distance sensor, pressure sensor is provided on first claw, the pressure sensor is used for when the first claw
Clamping it is described wait derust object when, Xiang Suoshu controller sends working signal, and the controller is controlled according to the working signal
First driving portion and the work of the second driving portion；The first distance sensor is for monitoring the derusting portion and described first
The range information of fixed plate, the controller control instrument for detecting wall thickness according to range information and work, and the instrument for detecting wall thickness will be surveyed
The wall thickness information of amount is sent to controller, and the controller receives the wall thickness information, and when the wall thickness information is greater than in advance
When determining threshold value, control paint spraying machine work.
8. derusting device as claimed in claim 7, which is characterized in that further include that the second lead screw, the second driving wheel and third are driven
Dynamic portion, the both ends of second lead screw are separately fixed in the first fixed plate and the second fixed plate, and, institute parallel with the first lead screw
It states the second driving wheel to engage with second lead screw, is provided with second distance sensor in the third fixed plate, described second
Range sensor monitors the object to be derusted close to one end of third fixed plate and the pitch information of third fixed plate, and by institute
It states pitch information and is sent to the controller, the controller controls third driving portion according to the pitch information and drives described the
Two driving wheels move on the second lead screw, so that third fixed plate be driven to move on the second slide bar, object to be derusted is fixed
Between the first claw and the second claw.
9. derusting device as claimed in claim 8, which is characterized in that further include feeder equipment, the feeder equipment includes machine
Tool is grabbed and feeding portion, and the feeding portion includes rack, driving wheel and driven wheel, and driving wheel and driven wheel are installed in the rack
On, the driving wheel is rotated by chain-driving driven wheel, and multiple clamping plates are provided on the chain, and object to be derusted is clamped in
Between adjacent cleats, position sensor is set, the position sensor is used to work as described in chain-driving wait remove in the rack
When rust object reaches predetermined position, crawl signal is sent to controller, the controller is grabbed according to grabbed signal controlling machine tool
Work, the object to be derusted is moved on first claw and the second claw.
10. the derusting device as described in claim 1-9 is any, which is characterized in that derusting portion includes fourth drive part and polishing
Wire brush, the fourth drive part drive the polishing wire brush rotation, the rotation direction of the polishing wire brush with it is described to
The rotation direction of derusting object is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811362766.9A CN109465722B (en) | 2018-11-16 | 2018-11-16 | Rust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811362766.9A CN109465722B (en) | 2018-11-16 | 2018-11-16 | Rust removal device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119260563A (en) * | 2024-12-06 | 2025-01-07 | 昆明天开实业有限责任公司 | A steel strand wire drawing and rust removal device |
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