CN115341256B - Surface anti-corrosion treatment device for prestressed anchor bolts - Google Patents
Surface anti-corrosion treatment device for prestressed anchor bolts Download PDFInfo
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- CN115341256B CN115341256B CN202210953923.3A CN202210953923A CN115341256B CN 115341256 B CN115341256 B CN 115341256B CN 202210953923 A CN202210953923 A CN 202210953923A CN 115341256 B CN115341256 B CN 115341256B
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- sliding
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- base plate
- anchor bolt
- rollers
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- 238000005260 corrosion Methods 0.000 title claims abstract description 27
- 238000001962 electrophoresis Methods 0.000 claims abstract description 55
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 26
- 238000003756 stirring Methods 0.000 claims description 18
- 230000007797 corrosion Effects 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000005536 corrosion prevention Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/12—Electrophoretic coating characterised by the process characterised by the article coated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating Apparatus (AREA)
Abstract
The application discloses a surface anti-corrosion treatment device for a prestressed anchor bolt, which relates to the structural field of anti-corrosion treatment devices and comprises a support frame, wherein a step circulation chain is arranged on the bottom side of the support frame through a plurality of suspenders, a feeding unit is arranged on the bottom side of the higher section of the step circulation chain, and an electrophoresis tank is arranged on the bottom side of the lower section of the step circulation chain. According to the application, the three rollers are close to one end of the anchor bolt body, the anchor bolt body rotates along the step circulation chain, the anchor bolt body is immersed into electrophoresis liquid in the electrophoresis tank in the rotation process, electrophoresis is completed, when the base plate is immersed into the electrophoresis liquid in the electrophoresis tank in the sliding process along with the step circulation chain, the rotating rod is rotated by rotation of the gears, so that the anchor bolt body rotates among the three rollers, contact points of the rollers and the anchor bolt body are continuously changed, and finally all outer surfaces of the anchor bolt body can be in contact with the electrophoresis liquid, so that full electrophoresis is obtained, and the anti-corrosion effect is enhanced.
Description
Technical Field
The application relates to the structural field of anti-corrosion treatment devices, in particular to a pre-stress anchor bolt surface anti-corrosion treatment device.
Background
The equipment foundation of some large-scale equipment has higher requirements on bearing capacity, deformation, corrosion resistance, flatness and positioning accuracy, such as large-scale power generation facilities of clean energy sources of hydropower, wind power, nuclear power and the like, the prestressed anchor bolts are widely adopted when the equipment is fixed, and are used as metal connecting pieces between an upper structure and a lower supporting structure (foundation), and before the equipment foundation is used, surface corrosion protection treatment is needed to be carried out on the prestressed anchor bolts.
In the prior art, electrophoresis is one of the common surface anti-corrosion treatment modes, when the pre-stress anchor bolt is subjected to electrophoresis treatment, the anchor bolt is required to be fixed by using a clamp and the like and then immersed in electrophoresis liquid, and the clamp clamping area on the surface of the anchor bolt cannot be contacted with the electrophoresis liquid due to being blocked, so that the local area cannot be treated, and the anti-corrosion performance is affected, therefore, the pre-stress anchor bolt surface anti-corrosion treatment device is disclosed to meet the demands of people.
Disclosure of Invention
The application aims to provide a surface anti-corrosion treatment device for a prestressed anchor bolt, which aims to solve the problems that in the prior art, when the prestressed anchor bolt is subjected to electrophoresis treatment, the anchor bolt is required to be fixed by using a clamp and the like and then immersed in electrophoresis liquid, and the clamp clamping area of the surface of the anchor bolt cannot be contacted with the electrophoresis liquid due to blocking, so that a local area cannot be treated, and the anti-corrosion performance is affected.
In order to achieve the above purpose, the present application provides the following technical solutions: the surface anti-corrosion treatment device for the prestressed anchor bolt comprises a support frame, wherein a step circulation chain is arranged on the bottom side of the support frame through a plurality of hanging rods, a feeding unit is arranged on the bottom side of the upper section of the step circulation chain, an electrophoresis tank is arranged on the bottom side of the lower section of the step circulation chain, a plurality of clamping mechanisms are slidably arranged on the periphery of the step circulation chain, and the bottom sides of the clamping mechanisms correspond to the feeding unit and the electrophoresis tank in position;
the feeding unit consists of a circulating track and a plurality of cylinders arranged on the circulating track;
the utility model provides a three claw clamping structure, including the electrophoresis pond, the fixture has the base plate and three running roller are constituteed, the mount is installed to the topside of base plate, one side of mount is in through slider slidable mounting on the periphery lateral wall of step circulation chain, step circulation chain is located install the rack on the lateral wall of electrophoresis pond topside position, vertical commentaries on classics hole has been seted up on the base plate and the dwang has been installed in the rotation, the top of dwang is cup jointed and is installed the gear, the gear with the rack is engaged with mutually, two round bars are installed through slide mechanism to the bottom side of base plate, three the running roller is fixed cup joint two the round bar with the bottom of dwang, three the running roller forms a three claw clamping structure.
Preferably, the top side of the circulating track is provided with a plurality of step sliding holes, a plurality of cylinders are slidably mounted in the step sliding holes, the bottom side of one step sliding hole is provided with a telescopic cylinder, the telescopic cylinder corresponds to the step circulating chain vertically, and the telescopic end of the telescopic cylinder is matched with the step sliding hole.
Preferably, the sliding mechanism comprises two sliding blocks, two sliding grooves are symmetrically formed in the base plate, the two sliding blocks are slidably installed in the corresponding sliding grooves, vertical rotating holes are formed in the two sliding blocks, the two round rods are rotatably installed in the corresponding rotating holes, three rollers form an isosceles triangle structure, and one side of each round rod is provided with a synchronous push-pull unit.
Preferably, the synchronous push-pull unit comprises a push plate, a linear slide rail is arranged on the top side of the base plate, the bottom side of the push plate is slidably arranged on the linear slide rail, two slide grooves are arranged on two sides of the linear slide rail, a slide groove is formed in the push plate, the top ends of the two round rods penetrate through the rotating holes and extend to the top side of the base plate, the top ends of the two round rods are arranged in the slide groove, and a driving unit is arranged on one side of the push plate.
Preferably, the top ends of the two round rods are rotatably provided with rollers, and the rollers are matched with the walls of the sliding grooves.
Preferably, the drive unit comprises a threaded rod, a motor is mounted on the top side of the base plate, a threaded hole is formed in one side of the middle of the push plate, one end of the threaded rod is in threaded connection with the threaded hole, and the other end of the threaded rod is connected with an output shaft of the motor.
Preferably, the middle part of the base plate is provided with a pressure sensor through an elastic mechanism, the bottom end of the pressure sensor is provided with a push rod, the push rod is positioned in an isosceles triangle area formed by the three rollers, and the bottom end of the push rod is of a pointed structure.
Preferably, the elastic mechanism comprises a tension spring, a vertical sliding hole is formed in the base plate, a sliding rod is slidably arranged in the vertical sliding hole, the top end of the pressure sensor is arranged at the bottom end of the sliding rod, the tension spring is sleeved on the sliding rod, the bottom end of the tension spring is arranged at the top side of the base plate, and the top side of the tension spring is arranged at the top end of the sliding rod.
Preferably, the bottom side of base plate is installed the puddler through the rotation of pivot cover, install a plurality of baffles on the puddler, the puddler is located one side of dwang, just the puddler with install drive unit between the dwang.
Preferably, the transmission unit comprises a transmission belt, the stirring rod and the top side of the rotating rod are both sleeved with transmission wheels, and the transmission belt is sleeved on the two transmission wheels.
In summary, the application has the technical effects and advantages that:
1. according to the application, the three rollers are close to one end of the anchor bolt body, the anchor bolt body rotates along the step circulation chain, the anchor bolt body is immersed into electrophoresis liquid in the electrophoresis tank in the rotation process, electrophoresis is completed, when the base plate is immersed into the electrophoresis liquid in the electrophoresis tank in the sliding process along with the step circulation chain, the rotating rod is rotated by rotation of the gears, so that the anchor bolt body rotates among the three rollers, contact points of the rollers and the anchor bolt body are continuously changed, and finally all outer surfaces of the anchor bolt body can be in contact with the electrophoresis liquid, so that full electrophoresis is obtained, and the anti-corrosion effect is enhanced.
2. According to the application, through the arrangement of the pressure sensor, the pressure sensor is electrically connected with the motor, when the anchor bolt body moves upwards under the pushing of the telescopic cylinder, the top end of the anchor bolt body is abutted against the bottom end of the push rod, and the pressure sensor is stressed, so that an electric signal is generated and transmitted to the motor, and the motor is started, so that three rollers are close to each other and clamp the anchor bolt body, and automatic feeding is realized.
3. According to the application, through the arrangement of the stirring rod and the baffle, when the anchor bolt body moves along with the substrate in the electrophoretic liquid, the transmission belt enables the two transmission wheels to rotate simultaneously, so that the rotation rod and the stirring rod rotate synchronously, the electrophoretic liquid on the periphery of the anchor bolt body is accelerated to flow, the probability of contact between effective molecules and the surface of the anchor bolt body is increased, the electrophoresis effect is improved, through the arrangement of the sliding rod, when the push rod receives the thrust of the anchor bolt body to be overlarge, the sliding rod slides upwards, the acting force on the pressure sensor is reduced, the pressure sensor is protected, the sliding rod is driven by the tension force of the tension spring to keep the trend of downward movement by the pulling rod, and the timely contact between the push rod and the anchor bolt body is effectively ensured.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a surface corrosion protection treatment device for a prestressed anchor bolt;
FIG. 2 is a schematic view of a partial cut-away structure of a region of a charging unit in accordance with the present application;
FIG. 3 is a schematic view of a partial perspective structure of a clamping mechanism according to the present application;
FIG. 4 is a schematic view of a partial cut-away structure of a substrate region according to the present application;
FIG. 5 is a schematic view of a partial perspective view of a stirring rod area according to the present application;
fig. 6 is a schematic view of a partial perspective structure of a transmission unit area in the present application.
In the figure: 1. a support frame; 2. a boom; 3. a step circulation chain; 4. an electrophoresis cell; 5. a rack; 6. a clamping mechanism; 7. a circulation track; 8. a cylinder; 9. a telescopic cylinder; 10. an anchor bolt body; 11. a step slide hole; 12. a roller; 13. a substrate; 14. a rotating lever; 15. a round bar; 16. a sliding block; 17. a threaded rod; 18. a motor; 19. a chute; 20. a push plate; 21. a fixing frame; 22. a slide block; 23. a gear; 24. a roller; 25. a push rod; 26. a pressure sensor; 27. a slide bar; 28. a tension spring; 29. a baffle; 30. a transmission belt; 31. a driving wheel; 32. a swivel sleeve; 33. a linear slide rail; 34. stirring rod.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Examples: 1-6, a prestress anchor bolt surface anti-corrosion treatment device comprises a support frame 1, wherein a step circulation chain 3 is arranged on the bottom side of the support frame 1 through a plurality of hanging rods 2, a feeding unit is arranged on the bottom side of the upper section of the step circulation chain 3, an electrophoresis tank 4 is arranged on the bottom side of the lower section of the step circulation chain 3, a plurality of clamping mechanisms 6 are slidably arranged on the periphery of the step circulation chain 3, the bottom side of the clamping mechanisms 6 corresponds to the positions of the feeding unit and the electrophoresis tank 4, an anchor bolt body 10 is fixed on the clamping mechanisms 6 through the feeding unit, the anchor bolt body 10 rotates along the step circulation chain 3, and is immersed into electrophoresis liquid in the electrophoresis tank 4 in the rotating process to finish electrophoresis;
the feeding unit consists of a circulating rail 7 and a plurality of cylinders 8 arranged on the circulating rail 7;
the clamping mechanism 6 comprises a base plate 13 and three rollers 12, a fixing frame 21 is arranged on the top side of the base plate 13, one side of the fixing frame 21 is slidably arranged on the peripheral side wall of a step circulation chain 3 through a sliding block 22, a rack 5 is arranged on the outer side wall of the step circulation chain 3 at the top side position of the swimming pool 4, a vertical rotary hole is formed in the base plate 13 and is rotatably provided with a rotary rod 14, a gear 23 is sleeved on the top end of the rotary rod 14, the gear 23 is engaged with the rack 5, two round rods 15 are arranged on the bottom side of the base plate 13 through a sliding mechanism, the three rollers 12 are fixedly sleeved on the bottom ends of the two round rods 15 and the rotary rod 14, the three rollers 12 form a three-jaw clamping structure, the base plate 13 slides along the step circulation chain 3 through the fixing frame 21 and the sliding block 22, the two round rods 15 can approach or separate from one side of the rotary rod 14 through the sliding mechanism, and the three rollers 12 approach or separate from each other, thereby the one end of the anchor bolt 10 is rapidly clamped or loosened, the base plate 13 is sleeved with one end of the anchor bolt 10 in the sliding process along with the step circulation chain 3, the gear 23 is meshed with the gear 10, the anchor bolt 10 is separated from the rotary rod 10, and the electrophoresis roller 10 is fully contacted with the anchor bolt 10, thereby the electrophoresis roller 10 is fully contacted with the electrophoresis roller 10, and the electrophoresis roller 10 is completely and the electrophoresis roller 10.
As shown in fig. 2, a plurality of step sliding holes 11 are formed in the top side of the circulation track 7, a plurality of cylinders 8 are slidably mounted in the step sliding holes 11, a telescopic cylinder 9 is arranged on the bottom side of one step sliding hole 11, the telescopic cylinder 9 corresponds to the step circulation chain 3 in the vertical direction, the telescopic end of the telescopic cylinder 9 is matched with the step sliding hole 11, an anchor bolt body 10 is inserted into the cylinder 8 through the arrangement of the cylinders 8, the cylinders 8 move along with the circulation track 7, when the clamping mechanism 6, the anchor bolt body 10 and the telescopic cylinder 9 are positioned on the same vertical straight line, the extending end of the telescopic cylinder 9 pushes the cylinders 8 to slide upwards along the step sliding holes 11, the top end of the anchor bolt body 10 extends into the area between the three rollers 12 and is clamped, then the telescopic cylinder 9 retracts downwards, and the cylinders 8 synchronously move downwards and are separated from the anchor bolt body 10, so that quick feeding is realized.
As shown in fig. 3, the sliding mechanism includes two sliding blocks 16, two sliding grooves 19 are symmetrically formed on the base plate 13, the two sliding blocks 16 are slidably mounted in the corresponding sliding grooves 19, vertical rotating holes are formed on the two sliding blocks 16, the two round rods 15 are rotatably mounted in the corresponding rotating holes, three rollers 12 form an isosceles triangle structure, synchronous push-pull units are mounted on one sides of the two round rods 15, the sliding blocks 16 can slide along the sliding grooves 19 through the arrangement of the sliding blocks 16, the round rods 15 can freely rotate along the rotating holes on the sliding blocks 16, and the round rods 15 approach or depart from one sides of the rotating rods 14 under the push-pull action of the synchronous push-pull units, so that the sliding function is realized.
As shown in fig. 3, the synchronous push-pull unit includes a push plate 20, a linear slide rail 33 is installed on the top side of the substrate 13, the bottom side of the push plate 20 is slidably installed on the linear slide rail 33, two slide grooves 19 are located on two sides of the linear slide rail 33, a slide groove is formed in the push plate 20, the top ends of two round rods 15 penetrate through the rotating hole and extend to the top side of the substrate 13, the top ends of two round rods 15 are located in the slide groove, a driving unit is installed on one side of the push plate 20, and through the arrangement of the push plate 20, a push rod 25 slides along the linear slide rail 33 under the action of the driving unit, so that the two round rods 15 are driven to realize synchronous sliding through the slide block 16, and a synchronous push-pull function is realized.
As shown in fig. 3, the top ends of the two round bars 15 are rotatably provided with rollers 24, the rollers 24 are matched with the walls of the sliding grooves, and friction force generated when the round bars 15 move in the sliding grooves can be reduced through the arrangement of the rollers 24, so that the round bars 15 can move in the sliding grooves.
As shown in fig. 3, the driving unit includes a threaded rod 17, a motor 18 is installed on the top side of the base plate 13, a threaded hole is provided on one side of the middle part of the push plate 20, one end of the threaded rod 17 is in threaded connection with the threaded hole, the other end of the threaded rod is connected with an output shaft of the motor 18, the threaded rod 17 is driven to rotate by the motor 18 through the arrangement of the threaded rod 17, and the push plate 20 advances or retreats along the threaded rod 17 while the threaded rod 17 rotates, so that the driving function is realized.
As shown in fig. 4, the middle part of the base plate 13 is provided with a pressure sensor 26 through an elastic mechanism, the bottom end of the pressure sensor 26 is provided with a push rod 25, the push rod 25 is located in an isosceles triangle area formed by three rollers 12, the bottom end of the push rod 25 is of a pointed-end structure, the pressure sensor 26 is electrically connected with a motor 18, when the anchor bolt body 10 moves upwards under the pushing of the telescopic cylinder 9, the top end of the anchor bolt body 10 is abutted against the bottom end of the push rod 25, the pressure sensor 26 is stressed, an electric signal is generated and transmitted to the motor 18, the motor 18 is started, and the three rollers 12 are close to each other and clamp the anchor bolt body 10, so that automatic feeding is realized.
As shown in fig. 4, the elastic mechanism includes a tension spring 28, a vertical sliding hole is formed in the base plate 13, a sliding rod 27 is slidably mounted in the vertical sliding hole, the top end of the pressure sensor 26 is mounted at the bottom end of the sliding rod 27, the tension spring 28 is sleeved on the sliding rod 27, the bottom end of the tension spring 28 is mounted at the top side of the base plate 13, the top side of the tension spring 28 is mounted at the top end of the sliding rod 27, through the arrangement of the sliding rod 27, when the push rod 25 receives the excessive thrust of the anchor bolt body 10, the sliding rod 27 slides upwards, the acting force on the pressure sensor 26 is reduced, so that the pressure sensor 26 is protected, the tension of the tension spring 28 can pull the sliding rod 27 to drive the push rod 25 to keep the downward movement trend, and timely contact between the push rod 25 and the anchor bolt body 10 is effectively ensured.
As shown in fig. 5, the stirring rod 34 is rotatably mounted on the bottom side of the substrate 13 through the rotating shaft sleeve 32, a plurality of baffles 29 are mounted on the stirring rod 34, the stirring rod 34 is located on one side of the rotating rod 14, a transmission unit is mounted between the stirring rod 34 and the rotating rod 14, and through the arrangement of the stirring rod 34 and the baffles 29, when the anchor bolt body 10 moves along with the substrate 13 in electrophoresis liquid, the stirring rod 34 rotates simultaneously under the action of the transmission unit, so that the electrophoresis liquid flow around the anchor bolt body 10 is accelerated, the probability of contact between effective molecules and the surface of the anchor bolt body 10 is increased, and the electrophoresis effect is improved.
As shown in fig. 6, the transmission unit includes a transmission belt 30, the top sides of the stirring rod 34 and the rotation rod 14 are respectively sleeved with a transmission wheel 31, the transmission belt 30 is sleeved on the two transmission wheels 31, and the transmission belt 30 enables the two transmission wheels 31 to rotate simultaneously through the arrangement of the transmission belt 30, so that the rotation rod 14 and the stirring rod 34 synchronously rotate, and a transmission effect is realized.
The working principle of the application is as follows:
the anchor bolt body 10 is fixed on the clamping mechanism 6 through the feeding unit, the anchor bolt body 10 rotates along the step circulation chain 3, the anchor bolt body 10 is immersed into electrophoresis liquid in the electrophoresis tank 4 in the rotating process, electrophoresis is completed, the base plate 13 slides along the step circulation chain 3 through the fixing frame 21 and the sliding block 22, the two round rods 15 can approach or depart from one side of the rotating rod 14 through the sliding mechanism, the three rollers 12 approach or depart from each other, one end of the anchor bolt body 10 is clamped or loosened rapidly, the base plate 13 rotates when the anchor bolt body 10 is immersed into electrophoresis liquid in the electrophoresis tank 4 along with the step circulation chain 3 in the sliding process, the rotating rod 14 rotates, the anchor bolt body 10 rotates among the three rollers 12, contact points of the rollers 12 and the anchor bolt body 10 are changed continuously, all outer surfaces of the anchor bolt body 10 can be contacted with electrophoresis liquid finally, full electrophoresis is obtained, and the anti-corrosion effect is enhanced.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present application, and although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present application.
Claims (8)
1. The utility model provides a prestressing anchor surface corrosion prevention processing apparatus, includes support frame (1), its characterized in that: the bottom side of the support frame (1) is provided with a step circulation chain (3) through a plurality of hanging rods (2), the bottom side of the upper section of the step circulation chain (3) is provided with a feeding unit, the bottom side of the lower section of the step circulation chain (3) is provided with an electrophoresis tank (4), the periphery of the step circulation chain (3) is laterally provided with a plurality of clamping mechanisms (6), and the bottom side of the clamping mechanisms (6) corresponds to the positions of the feeding unit and the electrophoresis tank (4);
the feeding unit consists of a circulating rail (7) and a plurality of cylinders (8) arranged on the circulating rail (7);
the clamping mechanism (6) consists of a base plate (13) and three rollers (12), a fixing frame (21) is arranged on the top side of the base plate (13), one side of the fixing frame (21) is slidably arranged on the peripheral side wall of the step circulation chain (3) through a sliding block (22), a rack (5) is arranged on the outer side wall of the step circulation chain (3) positioned on the top side of the electrophoresis tank (4), a vertical rotary hole is formed in the base plate (13) and is rotatably provided with a rotary rod (14), a gear (23) is sleeved on the top end of the rotary rod (14), the gear (23) is engaged with the rack (5), two round rods (15) are arranged on the bottom side of the base plate (13) through a sliding mechanism, the three rollers (12) are fixedly sleeved on the bottom ends of the two round rods (15) and the rotary rod (14), and the three rollers (12) form a three-jaw clamping structure;
the base plate (13) slides along the step circulation chain (3) through the fixing frame (21) and the sliding block (22), the two round rods (15) can approach or depart to one side of the rotating rod (14) through the sliding mechanism, so that the three rollers (12) approach or depart from each other, one end of the anchor bolt body (10) is clamped or loosened rapidly, the base plate (13) rotates when the anchor bolt body (10) is immersed into electrophoresis liquid in the electrophoresis tank (4) along with the step circulation chain (3) in the sliding process, the rotating rod (14) rotates, so that the anchor bolt body (10) rotates among the three rollers (12), the contact points of the rollers (12) and the anchor bolt body (10) are changed continuously, all outer surfaces of the anchor bolt body (10) can be contacted with the electrophoresis liquid finally, full electrophoresis is obtained, and the anti-corrosion effect is enhanced;
a plurality of step sliding holes (11) are formed in the top side of the circulating track (7), a plurality of cylinders (8) are slidably mounted in the step sliding holes (11), a telescopic cylinder (9) is arranged at the bottom side of one step sliding hole (11), the telescopic cylinder (9) corresponds to the step circulating chain (3) vertically, and the telescopic end of the telescopic cylinder (9) is matched with the step sliding hole (11);
the sliding mechanism comprises two sliding blocks (16), two sliding grooves (19) are symmetrically formed in the base plate (13), the two sliding blocks (16) are slidably installed in the corresponding sliding grooves (19), vertical rotating holes are formed in the two sliding blocks (16), the two round rods (15) are rotatably installed in the corresponding rotating holes, the three rolling wheels (12) form an isosceles triangle structure, and one side of each round rod (15) is provided with a synchronous push-pull unit.
2. The device for the surface corrosion protection treatment of a prestressed anchor according to claim 1, wherein: the synchronous push-pull unit comprises a push plate (20), a linear slide rail (33) is arranged on the top side of the base plate (13), the bottom side of the push plate (20) is slidably arranged on the linear slide rail (33), two slide grooves (19) are formed in two sides of the linear slide rail (33), sliding grooves are formed in the push plate (20), the top ends of two round rods (15) penetrate through the rotating holes and extend to the top side of the base plate (13), the top ends of two round rods (15) are arranged in the sliding grooves, and a driving unit is arranged on one side of the push plate (20).
3. The device for the surface corrosion protection treatment of a prestressed anchor according to claim 2, wherein: the top ends of the two round rods (15) are rotatably provided with rollers (24), and the rollers (24) are matched with the walls of the sliding grooves.
4. The device for the surface corrosion protection treatment of a prestressed anchor according to claim 2, wherein: the driving unit comprises a threaded rod (17), a motor (18) is arranged on the top side of the base plate (13), a threaded hole is formed in one side of the middle of the push plate (20), one end of the threaded rod (17) is in threaded connection with the threaded hole, and the other end of the threaded rod is connected with an output shaft of the motor (18).
5. The device for the surface corrosion protection treatment of a prestressed anchor according to claim 1, wherein: the middle part of base plate (13) is installed pressure sensor (26) through elastic mechanism, push rod (25) are installed to the bottom of pressure sensor (26), push rod (25) are located three isosceles triangle area that running roller (12) formed, just the bottom of push rod (25) is cusp column structure.
6. The device for the surface corrosion protection treatment of a prestressed anchor according to claim 5, wherein: the elastic mechanism comprises a tension spring (28), a vertical sliding hole is formed in the base plate (13), a sliding rod (27) is slidably arranged in the vertical sliding hole, the top end of the pressure sensor (26) is arranged at the bottom end of the sliding rod (27), the tension spring (28) is sleeved on the sliding rod (27), the bottom end of the tension spring (28) is arranged at the top side of the base plate (13), and the top side of the tension spring (28) is arranged at the top end of the sliding rod (27).
7. The device for the surface corrosion protection treatment of a prestressed anchor according to claim 1, wherein: the stirring rod (34) is rotatably mounted on the bottom side of the base plate (13) through the rotating shaft sleeve (32), a plurality of baffles (29) are mounted on the stirring rod (34), the stirring rod (34) is located on one side of the rotating rod (14), and a transmission unit is mounted between the stirring rod (34) and the rotating rod (14).
8. The device for the surface corrosion protection treatment of a prestressed anchor according to claim 7, wherein: the transmission unit comprises a transmission belt (30), the top sides of the stirring rod (34) and the rotating rod (14) are respectively sleeved with a transmission wheel (31), and the transmission belt (30) is sleeved on the two transmission wheels (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210953923.3A CN115341256B (en) | 2022-08-09 | 2022-08-09 | Surface anti-corrosion treatment device for prestressed anchor bolts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210953923.3A CN115341256B (en) | 2022-08-09 | 2022-08-09 | Surface anti-corrosion treatment device for prestressed anchor bolts |
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| Publication Number | Publication Date |
|---|---|
| CN115341256A CN115341256A (en) | 2022-11-15 |
| CN115341256B true CN115341256B (en) | 2023-10-20 |
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| CN202210953923.3A Active CN115341256B (en) | 2022-08-09 | 2022-08-09 | Surface anti-corrosion treatment device for prestressed anchor bolts |
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| CN116354054B (en) * | 2023-05-30 | 2023-08-04 | 广东蓓思涂汽车零部件有限公司 | Intelligent conveying system for electrophoresis processing of automobile parts |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN209890747U (en) * | 2019-04-11 | 2020-01-03 | 天津正成功科技有限公司 | Painting device for frame of two-wheeled electric vehicle |
| CN114351215A (en) * | 2022-01-29 | 2022-04-15 | 南通普菲特涂装有限公司 | Electrophoresis coating clamp with uniform coating |
| WO2022088028A1 (en) * | 2020-10-27 | 2022-05-05 | 常熟市顺利电子器材厂 | Electrophoresis tank convenient for picking up items |
| WO2022116308A1 (en) * | 2020-12-01 | 2022-06-09 | 汇思德自动化科技(惠州)有限公司 | Transport mechanism facilitating conveying high mass product |
| CN114808082A (en) * | 2022-05-11 | 2022-07-29 | 盐城东方天成机械有限公司 | Automobile part electrophoresis application production facility |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209890747U (en) * | 2019-04-11 | 2020-01-03 | 天津正成功科技有限公司 | Painting device for frame of two-wheeled electric vehicle |
| WO2022088028A1 (en) * | 2020-10-27 | 2022-05-05 | 常熟市顺利电子器材厂 | Electrophoresis tank convenient for picking up items |
| WO2022116308A1 (en) * | 2020-12-01 | 2022-06-09 | 汇思德自动化科技(惠州)有限公司 | Transport mechanism facilitating conveying high mass product |
| CN114351215A (en) * | 2022-01-29 | 2022-04-15 | 南通普菲特涂装有限公司 | Electrophoresis coating clamp with uniform coating |
| CN114808082A (en) * | 2022-05-11 | 2022-07-29 | 盐城东方天成机械有限公司 | Automobile part electrophoresis application production facility |
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| CN115341256A (en) | 2022-11-15 |
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