CN110420908A - A kind of valve body cleaning equipment - Google Patents
A kind of valve body cleaning equipment Download PDFInfo
- Publication number
- CN110420908A CN110420908A CN201910776419.9A CN201910776419A CN110420908A CN 110420908 A CN110420908 A CN 110420908A CN 201910776419 A CN201910776419 A CN 201910776419A CN 110420908 A CN110420908 A CN 110420908A
- Authority
- CN
- China
- Prior art keywords
- push rod
- cleaning
- valve body
- movable
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 163
- 210000000078 claw Anatomy 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims description 35
- 239000012528 membrane Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 2
- 239000006247 magnetic powder Substances 0.000 description 91
- 230000033001 locomotion Effects 0.000 description 21
- 238000007789 sealing Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 230000002085 persistent effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- B08B1/32—
-
- B08B1/12—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
Abstract
The invention discloses a kind of valve body cleaning equipments, including cleaning case, clip claw assembly in the cleaning case and the cleaning assembly below the clip claw assembly, cleaning chamber is equipped in the cleaning case, the cleaning bottom of chamber portion is equipped with magnetic sheet, the magnetic sheet is equipped with the first movable chamber, described first movable cavity wall is equipped with first sliding groove, the first sliding block is equipped in the first sliding groove, being rotatably connected on first sliding block has the first push plate, the first opening is equipped at first movable chamber port, first push plate one end is equipped with support plate, when the magnetic sheet is laid on the cleaning bottom of chamber portion, first push plate and the magnetic sheet are in vertical state, the support plate is set at the top of the cleaning case.
Description
Technical field
The invention belongs to valve processing technique fields, more particularly, to a kind of valve body cleaning equipment.
Background technique
Valve is for being opened and closed pipeline, control flow direction, the parameter (temperature, pressure and flow) of regulation and control pumped (conveying) medium
Pipeline fittings.According to its function, shut-off valve, check-valves, regulating valve etc. can be divided into.
Valve housing part is known as valve body, and surface needs to carry out valve body surface valve body there are fewer defects after casting
Flaw detection, reprocessed after determining defective locations to it, common method of detection has magnetic powder inspection, and magnetic powder inspection is needed in valve
Magnetic powder is sprayed in body surface face, needs to remove the magnetic powder of valve body surface after flaw detection, existing to clean to valve body by valve body
On magnetic powder removal after, magnetic powder is mixed into inconvenience in cleaning solution and recycles to magnetic powder, causes the waste that magnetic powder is more, increases valve
Door production cost.
Summary of the invention
The present invention for overcome the deficiencies in the prior art, provides a kind of valve body cleaning equipment.
To achieve the goals above, the invention adopts the following technical scheme: a kind of valve body cleaning equipment, including cleaning case,
Clip claw assembly in the cleaning case and the cleaning assembly below the clip claw assembly, the cleaning case is interior to be equipped with clearly
Chamber is washed, the cleaning bottom of chamber portion is equipped with magnetic sheet, and the magnetic sheet is equipped with the first movable chamber, and the described first movable cavity wall is equipped with
First sliding groove is equipped with the first sliding block in the first sliding groove, and being rotatably connected on first sliding block has the first push plate, and described the
The first opening is equipped at one movable chamber port, first push plate one end is equipped with support plate, when the magnetic sheet is laid on the cleaning
When the portion of bottom of chamber, in vertical state, the support plate is set at the top of the cleaning case for first push plate and the magnetic sheet；Valve body into
Enter to clean it is intracavitary after, clear up under the action of cleaning assembly to body wall, be mixed into the magnetic powder on valve body clearly
In washing lotion, under magnetic powder gravity and magnetic sheet magneticaction, makes magnetic powder toward intracavitary bottom dropped out is cleaned, magnetic powder is collected in magnetic sheet
On, preventing magnetic powder to be suspended in cleaning solution influences cleaning solution to the cleaning effect of valve body；By directly by magnetic sheet from clean it is intracavitary
The mode of taking-up is collected magnetic powder, to be directly collected to the magnetic powder under clearing up from valve body, reduces magnetic powder and collects
Difficulty, reducing magnetic powder waste recycle magnetic powder can repeatedly；Under the first push plate and the mutual cooperation of support plate, so as to direct
By magnetic sheet from intracavitary taking-up is cleaned, magnetic powder recovery difficult is reduced；First movable chamber provides receiving effect to the first push plate, avoids magnetic
Plate occupies larger space after cleaning intracavitary taking-up, carries directly to move magnetic sheet to magnetic powder.
The cleaning case side wall is equipped with equipment box, is equipped with the first cylinder in the equipment box, the cleaning assembly includes
The first push rod on first cylinder piston rod, set on first push rod one end terminal pad, be set to the connection
First connecting rod on disk and the second push rod in first push rod；The first connecting rod is equipped with more bristles,
First push rod is equipped with the first driving motor for driving the terminal pad rotation, and first push rod is arranged in described
It cleans intracavitary；Under the effect of the first driving motor, it is drivingly connected disk rotation, terminal pad is made to drive first connecting rod around valve body-side
Wall rotation, bristle come into full contact with body wall, the magnetic powder of valve body surface are brushed, magnetic powder is avoided to remain in valve body surface.
First push rod is equipped with the second movable chamber, and second movable chamber is communicated with the cleaning chamber, and described second
Push rod is set in second movable chamber, and first cylinder can push second push rod to move along the described second movable cavity wall
It is dynamic；By the mutual cooperation of first connecting rod and the second push rod, the surface of valve body and inside are cleaned respectively, promoted to valve
The cleaning effect of body effectively removes the magnetic powder on valve body；The first push rod and the second push rod are driven under the first cylinder action
It is moved, the position of the first push rod and the second push rod is controlled, so as under the action of the first push rod and the second push rod
Valve body is cleaned, automates the cleaning operation of valve body more, promotes the cleaning efficiency to valve body.
The cleaning chamber side wall is equipped with the first loose slot, and the first loose slot inner wall is equipped with second sliding slot, described
Clip claw assembly includes the movable block in first loose slot, the second connecting rod on the movable block and is set to institute
The clamping jaw in the second connecting rod is stated, the movable block side wall, which is equipped with, matches the second sliding block with the second sliding slot；It is described clear
Tank-washer side wall is equipped with mounting blocks, and the mounting blocks are equipped with the second cylinder, and second cylinder piston rod is set to the activity
Block bottom；Under the cooperation of the second cylinder and movable block, convenient for valve body is fixed by clip claw assembly, make valve body with work
Motion block is cleaning intracavitary movement, to do cleaning treatment to valve body and to be recycled to the valve body after cleaning.
The movable block be equipped with the second loose slot, the second loose slot inner wall be equipped with third sliding slot, described second
Connecting rod is equipped in second loose slot, and the second connecting rod side wall is equipped with the third matched with the third sliding slot
Sliding block, second connecting rod are rotationally connected on the third sliding block, are equipped at the top of first loose slot and described the
The second opening that two connecting rods match；Movement under the mutual cooperation of third sliding slot and third sliding block, to the second connecting rod
Position-limiting action is played, aligns clamping jaw rear close to each other, clamping jaw is promoted to the fixed effect of valve body, prevents valve body from falling in cleaning
It falls on magnetic sheet and magnetic sheet is damaged；Second opening provides reserved space for the rotation of the second connecting rod, while connecting for second
Extension bar provides support force, is fixed on the second connecting rod in vertical state after turning to vertical state, to carry out to magnetic sheet
It takes.
The terminal pad is equipped with third movable chamber, and the first limit plate, first limit are equipped in the third movable chamber
Position plate can rotate in the third movable chamber, and first limit plate is equipped with threaded rod, on the third movable chamber side wall
Equipped with the first through hole matched with the threaded rod, described first connecting rod one end is equipped with the spiral shell matched with the threaded rod
Pit, the first connecting rod are threadedly connected on first limit plate；When bristle is in contact with body wall
Afterwards, the first driving motor is drivingly connected disk rotation, and terminal pad drives first connecting rod rotation, bristle and body wall in rotation
Contact brushes the magnetic powder on body wall, under the effect of the frictional force of valve body and bristle, makes bristle that first connecting rod be driven to turn
It is dynamic, so that the bristle on first connecting rod is uniformly in contact with valve body surface；Terminal pad and first connecting rod will be clear in rotation
Washing lotion agitation, makes cleaning solution be in continuous flow regime, when the bristle of first connecting rod side is by the magnetic powder brush on body wall
After lower, the bristle of first connecting rod side turns to the first connecting rod other side, so that the portion bristle is in contact with cleaning solution, In
The magnetic powder on bristle is washed out between bristle under the impact of cleaning solution, falls magnetic powder in magnetic sheet under the action of gravity and magnetic force
On, to be collected to magnetic powder；Under the continuous movement of cleaning solution, cleaning solution is made constantly to generate collision with body wall,
Increase cleaning solution to the cleaning effect of valve body, so that the magnetic powder on valve body all removes；When by magnetic sheet from cleaning intracavitary taking-up,
First connecting rod is rotated, under threaded hole is turned from threaded rod, to first connecting rod be split out from terminal pad, so as to direct
By magnetic sheet from intracavitary taking-up is cleaned, first connecting rod is avoided to cause to hinder to taking for magnetic sheet；By first connecting rod from cleaning chamber
After interior taking-up, easily the bristle on first connecting rod can be cleared up, the magnetic powder in bristle gap is removed, guarantee bristle
To the cleaning effect of valve body.
The 4th movable chamber is equipped in second push rod, being rotatably connected in the 4th movable chamber has the first connecting shaft,
The first connecting shaft side wall is equipped with screw thread, and described 4th movable chamber one end is equipped with the first equipment cavity, first equipment cavity
It is inside equipped with the second driving motor, second driving motor output shaft is fixedly connected with first connecting shaft, second push rod
Side wall is equipped with multiple the second through-holes communicated with the 4th movable chamber；Second push rod is made of magnet；It pushes away when second
After bar enters in valve body, the second push rod of cleaning chamber two sides contacts with each other, and the second driving motor drives the rotation of the first connecting shaft,
Under the action of screw thread in the first connecting shaft, so that the first connecting shaft is played stirring to the cleaning solution in the 4th movable chamber in rotation and make
With the cleaning solution in the 4th movable chamber is in persistent movement state, and the cleaning solution of movement enters in valve body from the second through hole
Portion drives the cleaning solution of valve inner to generate movement, to make the cleaning solution of valve inner be in continuous motion state, to valve
Internal portion is cleaned, and the magnetic powder swept away from valve interior wall is fallen on the second push rod, to magnetic powder under magnet magneticaction
Suction is generated, magnetic powder is adsorbed on the second push rod, magnetic powder is collected, prevents magnetic powder from adhering to back valve interior wall again
On.
First push rod is equipped with the 6th movable chamber, and the company that the 6th movable chamber matches is set in the terminal pad
Ring is connect, the 6th movable chamber is communicated with the equipment cavity, and first driving motor output shaft is equipped with and the connection ring
It is driven the driving wheel of cooperation, the 6th movable chamber side wall is equipped with limiting slot, and the connection ring-side wall is equipped with and the limit
The 4th limit plate that position slot matches；Under the mutual cooperation of limiting slot and the 4th limit plate, position-limiting action is played to connection ring, it will
Connection ring is fixed in the 6th movable chamber, enables terminal pad is stable to be connected on the first push rod；In driving wheel and connection ring
Mutual cooperation under, provide power for the rotation of terminal pad, make terminal pad be able to drive first connecting rod around body wall turn
It is dynamic, to clear up valve body surface.
The second push rod side wall is equipped with multiple annular grooves matched with second through-hole, is equipped with rubber in the annular groove
Glue film, the annular groove bottom are equipped with link block, and the link block is equipped with link slot, and the rubber membrane is equipped with and the connection
The convex block that slot matches, the rubber membrane are equipped with the third opening matched with second through-hole, and the third opening is
"-" type structure；By the mutual cooperation of convex block and link slot, rubber membrane is fixed in annular groove, avoids rubber membrane out of annular groove
Abjection plays barrier effect to magnetic powder under the action of third opening, makes magnetic powder that can not enter the 4th activity by the second through-hole
It is intracavitary, and the cleaning solution in the 4th movable chamber can be flowed out from third opening, be cleaned to valve inner, by valve inner
Magnetic powder collect on the second push rod.
The cleaning case side wall is equipped with the 5th movable chamber matched with first push rod, the first push rod side wall
It is equipped with the second limit plate matched with the 5th movable chamber, the second push rod side wall is equipped with third limit plate, institute
Third limit plate is stated equipped with limit spring, second movable chamber one end is equipped with third through-hole, and second push rod one end is set
There is the pushing block matched with the third through-hole, first cylinder piston rod is fixed on the pushing block；When the first cylinder pushes away
When dynamic pushing block moves forward, limit spring provides support force for the second push rod, and the second push rod is made to push the first push rod toward cleaning chamber
Interior movement, after the second limit plate moves to the 5th movable chamber one end, terminal pad is in contact with body wall, in the second limit plate
Under cooperation with the 5th movable chamber, terminal pad is avoided to generate larger pressure to body wall, protection is risen to terminal pad and valve body and is made
With；First air cylinder driven piston rod continues to stretch out, and makes the first cylinder that the second push rod be pushed to move forward inside the second movable chamber,
Third limit plate compresses limit spring, enters the second push rod in valve body and clears up valve inner；In the work of terminal pad
Under, terminal pad is made to play the role of positioning the second push rod, the second push rod is made to be inserted into valve body medium position, promoted to the clear of valve body
Wash effect.
The invention has the following advantages that being directly collected magnetic sheet to magnetic powder by way of cleaning intracavitary taking-up,
To be directly collected to the magnetic powder under being cleared up from valve body, reduces magnetic powder and collect difficulty, reducing magnetic powder waste makes magnetic powder can
Repeatedly recycle.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is diagrammatic cross-section one of the invention.
Fig. 3 is enlarged drawing at the A in Fig. 2.
Fig. 4 is enlarged drawing at the B in Fig. 2.
Fig. 5 is enlarged drawing at the C in Fig. 2.
Fig. 6 is enlarged drawing at the D in Fig. 2.
Fig. 7 is diagrammatic cross-section two of the invention.
Fig. 8 is enlarged drawing at the E in Fig. 7.
Fig. 9 is diagrammatic cross-section three of the invention.
Figure 10 is enlarged drawing at the F in Fig. 9.
Figure 11 is enlarged drawing at the J in Fig. 9.
Figure 12 is diagrammatic cross-section four of the invention.
Figure 13 is enlarged drawing at the G in Figure 12.
Figure 14 is diagrammatic cross-section five of the invention.
Figure 15 is enlarged drawing at the H in Figure 14.
Figure 16 is the enlarged view at I in Figure 14.
Figure 17 is valve body structure schematic diagram.
Specific embodiment
As shown in Fig. 1-17, a kind of valve body cleaning equipment, including cleaning case 1, the clip claw assembly in the cleaning case 1
And the cleaning assembly below the clip claw assembly, the cleaning case 1 is interior to be equipped with cleaning chamber, and the cleaning bottom of chamber portion is equipped with magnetic
Plate 3, the magnetic sheet 3 are equipped with the first movable chamber 32, and the first movable cavity wall is equipped with first sliding groove 321, and described first
The first sliding block is equipped in sliding slot 321, being rotatably connected on first sliding block has the first push plate 31, first movable chamber port
Place is equipped with the first opening, and described first push plate, 31 one end is equipped with support plate 311, when the magnetic sheet 3 is laid on the cleaning bottom of chamber portion
When, in vertical state with the magnetic sheet, the support plate 311 is set to 1 top of cleaning case for first push plate 31；To magnetic
When plate 3 is installed, the first push plate 31 is pulled out out of first movable chamber 32, makes the first slide block movement to 321 one end of first sliding groove, around
Tie point rotate the first push plate 31, turn to the first push plate 31 with magnetic sheet 3 in vertical state, the first push plate 31 is opened with first
Mouth side wall is in contact, and magnetic sheet 3 is put into cleaning bottom of chamber portion；After the completion of 4 demagnetization of valve body processing, valve body is delivered to by manipulator
In cleaning case 1, clip claw assembly is matched with valve body, and valve body is fixed on to cleaning is intracavitary, and cleaning assembly matches pair with cleaning solution
Valve body is cleaned, and magnetic powder remaining on valve body is flushed in cleaning solution, and the magnetic powder in cleaning solution is inhaled under 3 magnetic force of magnetic sheet
It is attached on magnetic sheet, is collected in the magnetic powder in cleaning solution on the magnetic sheet 3 in cleaning bottom of chamber portion；After the completion of valve body cleaning, by valve
Body then pulls support plate 311 up to move, moves support plate 311 up with moving magnet plate 3, by magnetic from intracavitary taking-up is cleaned
Plate 3 is collected the magnetic powder on magnetic sheet 3 from intracavitary taking-up is cleaned.
Valve body enter cleaning it is intracavitary after, clear up under the action of cleaning assembly to body wall, make on valve body
Magnetic powder be mixed into cleaning solution, under magnetic powder gravity and magnetic sheet magneticaction, make magnetic powder toward intracavitary bottom dropped out is cleaned, by magnetic
Powder is collected on magnetic sheet, and preventing magnetic powder to be suspended in cleaning solution influences cleaning solution to the cleaning effect of valve body；By directly by magnetic
Plate is collected magnetic powder from the mode for cleaning intracavitary taking-up, to be directly collected to the magnetic powder under being cleared up from valve body,
It reduces magnetic powder and collects difficulty, reducing magnetic powder waste recycle magnetic powder can repeatedly；In the phase interworking of the first push plate and support plate
Under conjunction, to reduce magnetic powder recovery difficult directly by magnetic sheet from intracavitary taking-up is cleaned；First movable chamber provides receipts to the first push plate
Appearance effect, avoids magnetic sheet from occupying larger space after cleaning intracavitary taking-up, carries directly to move magnetic sheet to magnetic powder.
The cleaning chamber side wall is equipped with discharge port, and the discharge port inner wall is equipped with sealing plate, the cleaning case side wall
It is equipped with the hermatic door 19 matched with the discharge port, described hermatic door one end is articulated on the cleaning case side wall, described
Hermatic door is equipped with rubber pad, seals door closure in discharge outlet, rubber pad is in contact with sealing plate, in sealing plate and rubber pad
Mutual cooperation under, lift-off seal door avoids cleaning solution from leaking out from discharge outlet the sealing effect of discharge port.
Being rotatably connected on cleaning case side wall has the second connecting shaft, and second connecting shaft is equipped with the 5th limit plate 110,
Second connecting shaft is two, is respectively arranged on the hermatic door two sides, and hermatic door is equipped with the 4th loose slot, the 4th loose slot
It is interior equipped with the supporting block 191 matched with the 5th limit plate, supporting block is also two, and two supporting blocks are respectively arranged on the described 4th
Loose slot both ends, two supporting blocks are connected by a connecting spring 192, under the action of connecting spring, locate supporting block always
In the 4th loose slot both ends, support force is provided for the 5th limit plate；After sealing door closure on discharge port, push supporting block toward the
Movement in the middle part of four loose slots, rotates the second connecting shaft, so that the 5th limit plate is turned to hermatic door side, the 5th limit plate turns to
Above 4th loose slot, supporting block is discharged, makes supporting block under connecting spring effect toward two end motion of the 4th loose slot, supporting block
Hermatic door bottom is moved to, provides support force for hermatic door, so that the 5th limit plate is provided good fixed function to hermatic door, mentions
Hermatic door is risen to the sealing effect of discharge port.
1 side wall of cleaning case is equipped with equipment box 11, is equipped with the first cylinder 111, the cleaning in the equipment box 11
Component includes the first push rod 2 on 111 piston rod of the first cylinder, the terminal pad set on described first push rod, 2 one end
21, the first connecting rod 22 in the terminal pad 21 and the second push rod 23 in first push rod 2；Described first
Connecting rod 22 is equipped with more bristles, and first push rod 2 is equipped with the first driving for driving the terminal pad 21 to rotate
Motor 27, first push rod 2 be arranged in it is described cleaning it is intracavitary, first push rod 2 be equipped with the second movable chamber, described second
Movable chamber is communicated with the cleaning chamber, and second push rod 23 is set in second movable chamber, and first cylinder 111 can push away
Second push rod 23 is moved to move along the described second movable cavity wall；After valve body is fixed on by clip claw assembly cleans intracavitary, valve
First opening of body two sides is opposite with the cleaning assembly of 1 two sides of cleaning case respectively, and the first cylinder 111 pushes the first push rod 2 forward
It is mobile, so that terminal pad 21 is in contact with valve body end face, the bristle on first connecting rod 22 is in contact with valve body surface, the first cylinder
111 the second push rods 23 of driving are moved along the second movable cavity wall, stretch out the second push rod 23 out of second movable chamber, the second push rod
23 enter valve inner, and the first driving motor 27 is drivingly connected disk 21 and rotates, terminal pad 21 drive first connecting rod 22 around
Body wall rotation, bristle contact with body wall generation and scrape the magnetic powder on body wall, clear up valve body surface；
Second push rod 23 clears up valve interior wall in valve inner, to complete the rear cleaning operation of valve body；In the first driving motor
Under effect, it is drivingly connected disk rotation, makes terminal pad that first connecting rod be driven to rotate around body wall, bristle is filled with body wall
Tap touching, the magnetic powder of valve body surface is brushed, magnetic powder is avoided to remain in valve body surface；Pass through first connecting rod and the second push rod
Mutual cooperation, the surface of valve body and inside are cleaned respectively, promoted to the cleaning effect of valve body, effectively will be on valve body
Magnetic powder removal；It drives the first push rod and the second push rod to be moved under the first cylinder action, the first push rod and second is pushed away
The position of bar is controlled, and to clean under the action of the first push rod and the second push rod to valve body, makes the cleaning of valve body
Operation more automates, and promotes the cleaning efficiency to valve body.
Terminal pad is equipped with third movable chamber, is equipped with the first limit plate 28 in third movable chamber, first limit plate can
Rotated in the third movable chamber, first limit plate be equipped with threaded rod, third movable chamber side wall be equipped with it is described
The first through hole that threaded rod matches, first connecting rod one end are equipped with the threaded hole matched with threaded rod, and first connecting rod is logical
Engagement thread is crossed to be connected on the first limit plate；After bristle is in contact with body wall, the first driving motor is drivingly connected disk
Rotation, terminal pad drive first connecting rod rotation in rotation, and bristle is contacted with body wall by the magnetic powder brush on body wall
It removes, under the effect of the frictional force of valve body and bristle, so that bristle is driven first connecting rod rotation, keep the bristle on first connecting rod equal
Even is in contact with valve body surface；Terminal pad and first connecting rod stir cleaning solution in rotation, and cleaning solution is made to be in continuous
Flow regime, after bristle when first connecting rod side is by under the magnetic powder brush on body wall, the bristle of first connecting rod side
The first connecting rod other side is turned to, the portion bristle is made to be in contact with cleaning solution, it will be on bristle under the impact of cleaning solution
Magnetic powder is washed out between bristle, falls magnetic powder on magnetic sheet under the action of gravity and magnetic force, to be collected to magnetic powder；In
Under the continuous movement of cleaning solution, cleaning solution is made constantly to generate collision with body wall, increases cleaning solution and the cleaning of valve body is imitated
Fruit, so that the magnetic powder on valve body all removes；Magnetic sheet from when cleaning intracavitary taking-up, is being rotated into first connecting rod, by threaded hole
Under turning from threaded rod, to first connecting rod be split out from terminal pad, to keep away directly by magnetic sheet from intracavitary taking-up is cleaned
Exempt from first connecting rod taking for magnetic sheet is caused to hinder；It, can be easily to first by first connecting rod after cleaning intracavitary taking-up
Bristle in connecting rod is cleared up, and the magnetic powder in bristle gap is removed, and guarantees bristle to the cleaning effect of valve body.
The 4th movable chamber is equipped in second push rod, being rotatably connected in the 4th movable chamber has the first connecting shaft
24, the first connecting shaft side wall is equipped with screw thread, and the 4th movable chamber one end is equipped with the first equipment cavity, is equipped in first equipment cavity
Second driving motor 232, the second driving motor output shaft are fixedly connected with first connecting shaft, and the second push rod side wall is equipped with more
A the second through-hole 234 communicated with the 4th movable chamber；Second push rod is made of magnet；When the second push rod enters valve
After in vivo, the second push rod of cleaning chamber two sides contacts with each other, and the second driving motor drives the rotation of the first connecting shaft, in the first connection
On axis under the action of screw thread, the first connecting shaft is made to play stirring action to the cleaning solution in the 4th movable chamber in rotation, the 4th is living
It moves intracavitary cleaning solution and is in persistent movement state, the cleaning solution of movement enters valve inner from the second through hole, drives valve
The cleaning solution in internal portion generates movement, so that the cleaning solution of valve inner be made to be in continuous motion state, to valve inner into
Row cleaning, the magnetic powder swept away from valve interior wall are fallen on the second push rod, generate suction to magnetic powder under magnet magneticaction
Effect, magnetic powder is adsorbed on the second push rod, is collected to magnetic powder, prevents magnetic powder from adhered to back on valve interior wall again.
First push rod is equipped with the 6th movable chamber, and the connection ring 211 that the 6th movable chamber matches is set in terminal pad,
6th movable chamber is communicated with the equipment cavity, and first driving motor output shaft is equipped with matches with connection ring transmission
The driving wheel 271 of conjunction, the 6th movable chamber side wall are equipped with limiting slot, and the connection ring-side wall is equipped with and the limiting slot
The 4th limit plate 212 matched；Under the mutual cooperation of limiting slot and the 4th limit plate, position-limiting action is played to connection ring, it will
Connection ring is fixed in the 6th movable chamber, enables terminal pad is stable to be connected on the first push rod；In driving wheel and connection ring
Mutual cooperation under, provide power for the rotation of terminal pad, make terminal pad be able to drive first connecting rod around body wall turn
It is dynamic, to clear up valve body surface.
Second push rod side wall is equipped with multiple annular grooves 233 matched with second through-hole, is equipped with rubber in the annular groove
Glue film, the annular groove bottom are equipped with link block 235, and link block is equipped with link slot, and the rubber membrane is equipped with and the connection
The convex block that slot matches, the rubber membrane are equipped with the third opening matched with second through-hole, and the third opening is
"-" type structure, the third opening with pocket knife by way of one of openning of rubber membrane top shoe directly being formed；By convex
The mutual cooperation of block and link slot, rubber membrane is fixed in annular groove, and rubber membrane is avoided to deviate from out of annular groove, in third opening
Barrier effect is played to magnetic powder under effect, enter magnetic powder can not by the second through-hole in the 4th movable chamber, and the 4th movable chamber
Interior cleaning solution can be flowed out from third opening, be cleaned to valve inner, and the magnetic powder of valve inner is collected second
On push rod.
Cleaning case side wall is equipped with the 5th movable chamber that matches with first push rod, the first push rod side wall be equipped with
The second limit plate 26 that 5th movable chamber matches, the second push rod side wall are equipped with third limit plate 231, third limit plate
It is equipped with limit spring 25, second movable chamber one end is equipped with third through-hole, and second push rod one end is equipped with and matches with third through-hole
Pushing block, the first cylinder piston rod is fixed on pushing block, when the first cylinder pushes pushing block to move forward, limit spring second
Push rod provides support force, makes the second push rod push the first push rod toward intracavitary movement is cleaned, lives when the second limit plate moves to the 5th
Behind dynamic chamber one end, terminal pad is in contact with body wall, under the cooperation of the second limit plate and the 5th movable chamber, avoids terminal pad
Larger pressure is generated to body wall, is shielded to terminal pad and valve body；First air cylinder driven piston rod continues to stretch out, and makes
First cylinder pushes the second push rod to move forward inside the second movable chamber, and third limit plate compresses limit spring, makes second to push away
Bar is entered in valve body and is cleared up valve inner；Under the action of terminal pad, so that terminal pad is played positioning to the second push rod and make
With making the second push rod be inserted into valve body medium position, promote the cleaning effect to valve body.
Cleaning cavity wall is equipped with the first groove matched with terminal pad, when cleaning assembly does not work, at terminal pad
In in the first groove, accommodating space is provided for terminal pad by the first groove, makes terminal pad on cleaning cavity wall, the company of avoiding
It connects disk collecting for magnetic sheet is caused to hinder.
It cleans chamber side wall and is equipped with third loose slot 16, being rotatably connected in third loose slot has mounting plate 17, mounting plate
It is equipped with third cylinder 171, third cylinder piston rod is arranged on the mounting plate, and the third cylinder piston rod is equipped with and pushes away
Block 172, the pushing block are made of magnet, and the magnetic force of the pushing block is less than the magnetic force of the magnetic sheet；The third activity groove sidewall
It is equipped with the third driving motor matched with the mounting plate, third activity trench bottom is equipped with the second groove；When valve body is clear
After washing intracavitary completion cleaning, the first cylinder drives the first push rod back to move, and drives terminal pad to move in the first groove, makes to connect
It connects disk to be embedded into the first groove, the second push rod is moved along the second movable cavity wall, and the second push rod is made to enter the second activity
Intracavitary, the second push rod side wall is in contact with the second movable cavity wall, and the magnetic powder on the second push rod surface is struck off in the second movable chamber
At port, part magnetic powder is directly fallen on magnetic sheet, and another part magnetic powder is adhered on the second movable chamber port；Third cylinder pushes away
Dynamic pushing block moves down, and pushing block side wall is in contact with cleaning cavity wall, by the magnetic on the second movable chamber port under pushing block effect
Powder scrapes, and pushing block is moved along magnetic powder toward cleaning case bottom, and magnetic powder is made to be in contact with magnetic sheet, will under the magneticaction of magnetic sheet
Magnetic powder on pushing block is collected on magnetic sheet, convenient for being collected to magnetic powder；Pushing block is used into magnet support, makes pushing block from second
Movable chamber port takes away the magnetic powder at the second movable chamber port when moving together, promotes pushing block to the clear of the second movable chamber port
Manage effect；When collecting to magnetic powder, the rotation of third driving motor drive installation plate makes mounting plate drive third cylinder recessed toward second
Overturning in slot, third cylinder enter the second groove under the rotation of mounting plate, prevent magnetic sheet and mounting plate from generating collision, can facilitate
By magnetic sheet from cleaning intracavitary taking-up.
The cleaning chamber side wall is equipped with the first loose slot, and the first loose slot inner wall is equipped with second sliding slot 18, institute
Stating clip claw assembly includes the movable block 12 in first loose slot, the second connecting rod 13 on the movable block 12
And the clamping jaw 131 in second connecting rod 13,12 side wall of movable block is equipped with to match with the second sliding slot 18
Close the second sliding block；1 side wall of cleaning case is equipped with mounting blocks 15, and the mounting blocks 15 are equipped with the second cylinder 14, and described the
Two cylinders, 14 piston rod is set to 12 bottom of movable block, and the movable block 12 is equipped with the second loose slot, second activity
Slot inner wall is equipped with third sliding slot, and second connecting rod 13 is equipped in second loose slot, 13 side of the second connecting rod
Wall is equipped with the third sliding block 124 that matches with the third sliding slot, and second connecting rod 13 is rotationally connected with described the
The second opening matched with second connecting rod 13 is equipped on three sliding blocks, at the top of first loose slot；Manipulator is by valve
Body be put into cleaning it is intracavitary, third sliding block is moved along third sliding slot, keeps clamping jaw 131 close toward valve body direction, clamping jaw 131 and valve
Body sidewall, which is in contact, fixes valve body, the second cylinder 14 driving movable block 12 move down, make movable block 12 with moving valve down
Movement, valve body is immersed in cleaning solution, is cleaned to valve body；After the completion of valve body cleaning, the 14 promotion activity of the second cylinder
Block 12 moves at the top of the first loose slot, up overturns the second connecting rod 13, make the second connecting rod 13 around tie point overturn to
In vertical state with movable block 12,13 side wall of the second connecting rod is in contact with the second opening inner wall, and support plate 311 is pulled to make to support
Plate 311 is up moved with moving magnet plate 3, by magnetic sheet 3 from intracavitary taking-up is cleaned, is recycled to the magnetic powder on magnetic sheet 3.
The movable block be equipped with the second equipment cavity, second equipment cavity side be equipped with the 5th movable chamber, described second
The 4th cylinder 121 is equipped in equipment cavity, the 4th cylinder piston rod is arranged in the 5th movable chamber, on the 4th cylinder piston rod
Equipped with the second push plate 122, second push plate is equipped with third push rod 123, and third push rod is arranged in third sliding slot and third
Sliding block is fixedly connected with；The position of the second connecting rod is adjusted under the action of four cylinders, valve body be put into cleaning it is intracavitary after,
4th cylinder pushes the second push plate to move forward, makes the second push plate push third slide block movement to third sliding slot one end, makes clamping jaw
It is in contact with body wall and fixes valve body, so that valve body to be delivered to the cleaning for cleaning intracavitary completion to valve body.
Cylinder and driving motor in the application are schematic diagram, specific structure and cylinder in the prior art and driving
Electric machine structure is identical.
After the completion of valve body maintenance, valve body is carried under manipulator effect and cleans intracavitary, the second company of the 7th cylinder promotion
Extension bar moves forward, and clamping jaw is made to be in contact with body wall, is fixed on valve body under jaw action and cleans intracavitary, the second cylinder
Driving movable block moves down, is immersed in valve body in cleaning solution, and the first cylinder pushes the first push rod to move forward, makes terminal pad
It is in contact with valve body port, bristle is in contact with body wall, and after terminal pad is contacted with valve body port, the first cylinder pushes second
Push rod enters valve inner, and the second push rod of the left and right sides is in contact, and the first driving motor and the second driving motor drive respectively
Dynamic first connecting shaft and terminal pad rotation, clear up body wall and inside, magnetic powder remaining on valve body are removed, valve is worked as
After the completion of body cleaning, the second push rod is entered in the second movable chamber, and terminal pad enters in the first groove, and the driving of the second cylinder is lived
Motion block up moves, and rises valve body from cleaning solution, and manipulator takes valve body away, and first connecting rod is turned from terminal pad
Under, the second connecting rod is up overturn, the second connecting rod is made to turn to vertical state, third driving motor drive installation plate rotates,
It is transferred to third cylinder to the second groove, up pulls support plate, by magnetic sheet from intracavitary taking-up is cleaned, so as to on magnetic sheet
Magnetic powder recycles, and reduces the loss of magnetic powder.
Claims (10)
1. a kind of valve body cleaning equipment including cleaning case (1), the clip claw assembly being set in the cleaning case (1) and is set to described
Cleaning assembly below clip claw assembly, the cleaning case (1) is interior to be equipped with cleaning chamber, it is characterised in that: the cleaning bottom of chamber portion is set
Have magnetic sheet (3), the magnetic sheet (3) is equipped with the first movable chamber (32), and the described first movable cavity wall is equipped with first sliding groove
(321), the first sliding block is equipped in the first sliding groove (321), being rotatably connected on first sliding block has the first push plate (31),
The first opening is equipped at first movable chamber port, described first push plate (31) one end is equipped with support plate (311), when the magnetic
When plate (3) is laid on the cleaning bottom of chamber portion, first push plate (31) and the magnetic sheet in vertical state, the support plate
(311) it is set at the top of the cleaning case (1).
2. a kind of valve body cleaning equipment described in accordance with the claim 1, it is characterised in that: cleaning case (1) side wall is equipped with
Equipment box (11), the equipment box (11) is interior to be equipped with the first cylinder (111), and the cleaning assembly includes being set to first cylinder
(111) the first push rod (2) on piston rod, be set to described first push rod (2) one end terminal pad (21), be set to the terminal pad
(21) first connecting rod (22) on and the second push rod (23) in first push rod (2)；The first connecting rod
(22) more bristles are equipped with, first push rod (2) is equipped with the first driving for driving the terminal pad (21) to rotate
Motor (27), it is intracavitary that first push rod (2) is arranged in the cleaning.
3. a kind of valve body cleaning equipment according to claim 2, it is characterised in that: first push rod (2) is equipped with the
Two movable chambers, second movable chamber are communicated with the cleaning chamber, and second push rod (23) is set in second movable chamber,
First cylinder (111) can push second push rod (23) to move along the described second movable cavity wall.
4. a kind of valve body cleaning equipment described in accordance with the claim 1, it is characterised in that: the cleaning chamber side wall is equipped with first
Loose slot, the first loose slot inner wall are equipped with second sliding slot (18), and the clip claw assembly includes being set to first activity
Movable block (12) in slot, the second connecting rod (13) being set on the movable block (12) and it is set to second connecting rod (13)
On clamping jaw (131), movable block (12) side wall is equipped with and with the second sliding slot (18) matches the second sliding block；It is described clear
Tank-washer (1) side wall is equipped with mounting blocks (15), and the mounting blocks (15) are equipped with the second cylinder (14), second cylinder (14)
Piston rod is set to the movable block (12) bottom.
5. a kind of valve body cleaning equipment according to claim 4, it is characterised in that: the movable block (12) is equipped with second
Loose slot, the second loose slot inner wall are equipped with third sliding slot, and second connecting rod (13) is equipped with second loose slot
Interior, the second connecting rod (13) side wall is equipped with the third sliding block (124) matched with the third sliding slot, and described second connects
Extension bar (13) is rotationally connected on the third sliding block (124), is equipped at the top of first loose slot and is connect with described second
The second opening that bar (13) matches.
6. a kind of valve body cleaning equipment according to claim 2, it is characterised in that: the terminal pad (21) is equipped with third
Movable chamber, the third movable chamber is interior to be equipped with the first limit plate (28), and first limit plate (28) can be in the third activity
Intracavitary rotation, first limit plate (28) are equipped with threaded rod, and the third movable chamber side wall is equipped with and the threaded rod
The first through hole matched, described first connecting rod (22) one end are equipped with the threaded hole that matches with the threaded rod, and described the
One connecting rod (22) is threadedly connected on first limit plate (28).
7. a kind of valve body cleaning equipment according to claim 2, it is characterised in that: be equipped with the in second push rod (23)
Four movable chambers, being rotatably connected in the 4th movable chamber has the first connecting shaft (24), on the first connecting shaft (24) side wall
Equipped with screw thread, described 4th movable chamber one end is equipped with the first equipment cavity, is equipped with the second driving motor in first equipment cavity
(232), the second driving motor (232) output shaft is fixedly connected with first connecting shaft (24), second push rod (23)
Side wall is equipped with multiple the second through-holes (234) communicated with the 4th movable chamber；Second push rod (23) is made of magnet.
8. a kind of valve body cleaning equipment according to claim 7, it is characterised in that: first push rod (2) is equipped with the
Six movable chambers are set to the connection ring (211) that the 6th movable chamber matches, the 6th movable chamber on the terminal pad (21)
It is communicated with the equipment cavity, the first driving motor (27) output shaft is equipped with and the connection ring (211) transmission cooperation
Driving wheel (271), the 6th movable chamber side wall are equipped with limiting slot, and connection ring (211) side wall is equipped with and the limit
The 4th limit plate (212) that position slot matches.
9. a kind of valve body cleaning equipment according to claim 7, it is characterised in that: set on the second push rod (23) side wall
There are multiple annular grooves (233) matched with second through-hole (234), is equipped with rubber membrane, the annular groove in the annular groove (233)
(233) bottom is equipped with link block (235), and the link block (235) is equipped with link slot, and the rubber membrane is equipped with and the company
The convex block that access slot matches, the rubber membrane are equipped with the third opening matched with second through-hole, the third opening
For "-" type structure.
10. a kind of valve body cleaning equipment described in accordance with the claim 1, it is characterised in that: cleaning case (1) side wall is equipped with
The 5th movable chamber matched with first push rod (2), the first push rod (2) side wall are equipped with and the 5th movable chamber
The second limit plate (26) matched, the second push rod (23) side wall are equipped with third limit plate (231), the third limit
Plate (231) is equipped with limit spring (25), and second movable chamber one end is equipped with third through-hole, described second push rod (23) one end
Equipped with the pushing block matched with the third through-hole, the first cylinder (111) piston rod is fixed on the pushing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910776419.9A CN110420908B (en) | 2019-08-22 | 2019-08-22 | Valve body cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910776419.9A CN110420908B (en) | 2019-08-22 | 2019-08-22 | Valve body cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110420908A true CN110420908A (en) | 2019-11-08 |
| CN110420908B CN110420908B (en) | 2021-10-26 |
Family
ID=68415500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910776419.9A Active CN110420908B (en) | 2019-08-22 | 2019-08-22 | Valve body cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110420908B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958190A (en) * | 2020-08-26 | 2020-11-20 | 杭州航鹏机电科技有限公司 | Production process of electric control valve |
| CN112058775A (en) * | 2020-09-02 | 2020-12-11 | 海盐卫士标准件有限公司 | Heat-resistant steel nut cleaning equipment for high-temperature environment |
| CN117225830A (en) * | 2023-11-15 | 2023-12-15 | 智信阀门有限公司 | Contact type cleaning device for inner wall of check valve |
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| KR101043088B1 (en) * | 2008-10-16 | 2011-06-21 | 주식회사 포스코 | Apparatus for separating iron powders |
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| CN117225830A (en) * | 2023-11-15 | 2023-12-15 | 智信阀门有限公司 | Contact type cleaning device for inner wall of check valve |
| CN117225830B (en) * | 2023-11-15 | 2024-04-05 | 智信阀门有限公司 | Contact type cleaning device for inner wall of check valve |
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| Publication number | Publication date |
|---|---|
| CN110420908B (en) | 2021-10-26 |
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