CN117225812B - An ultrasonic cleaning device for a metal shaft hard chrome plating production line - Google Patents
An ultrasonic cleaning device for a metal shaft hard chrome plating production line Download PDFInfo
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- CN117225812B CN117225812B CN202311449994.0A CN202311449994A CN117225812B CN 117225812 B CN117225812 B CN 117225812B CN 202311449994 A CN202311449994 A CN 202311449994A CN 117225812 B CN117225812 B CN 117225812B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000004506 ultrasonic cleaning Methods 0.000 title claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 12
- 239000002184 metal Substances 0.000 title claims abstract description 12
- 238000007747 plating Methods 0.000 title claims description 16
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 85
- 239000000463 material Substances 0.000 claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000001035 drying Methods 0.000 claims abstract description 29
- 238000005202 decontamination Methods 0.000 claims abstract description 22
- 230000003588 decontaminative effect Effects 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000007788 liquid Substances 0.000 claims description 18
- 239000002699 waste material Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 abstract description 8
- 230000001427 coherent effect Effects 0.000 abstract description 2
- 238000005406 washing Methods 0.000 description 10
- 229910052804 chromium Inorganic materials 0.000 description 8
- 239000011651 chromium Substances 0.000 description 8
- 238000005201 scrubbing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
本发明属于轴镀铬超声清洗技术领域，具体的说是一种金属轴镀硬铬生产线的超声清洗装置，包括清洗装置，清洗装置一端连接两组进料架，进料架上活动安装有推料板，推料板固定连接气缸的活塞杆，清洗装置另一端设置烘干机构，烘干机构内设置固定安装有出料架，清洗装置包括：清洗箱，进料架一端固定连接清洗箱，开设在清洗箱上的两组除污槽，固定安装在除污槽内的两组超声波装置，活动安装在除污槽内的承接板，螺接承接板的螺杆，螺杆转动安装在除污槽内；通过推料板和盛料架的相互配合，使棒料连续经过清洗槽、漂洗槽、烘干机构，使棒料传送更加连贯，提高了棒料的清洗效率。
The present invention belongs to the technical field of ultrasonic cleaning of chrome-plated shafts, and specifically is an ultrasonic cleaning device for a production line of hard chrome-plated metal shafts, comprising a cleaning device, one end of which is connected to two groups of feed racks, on which a push plate is movably installed, the push plate is fixedly connected to a piston rod of a cylinder, a drying mechanism is arranged at the other end of the cleaning device, a discharging rack is fixedly arranged in the drying mechanism, and the cleaning device comprises: a cleaning box, one end of the feed rack is fixedly connected to the cleaning box, two groups of decontamination tanks are arranged on the cleaning box, two groups of ultrasonic devices are fixedly installed in the decontamination tank, a receiving plate movably installed in the decontamination tank, a screw screwed to the receiving plate, and the screw is rotatably installed in the decontamination tank; through the mutual cooperation of the push plate and the receiving rack, the rod material continuously passes through the cleaning tank, the rinsing tank and the drying mechanism, so that the rod material transmission is more coherent, and the cleaning efficiency of the rod material is improved.
Description
Technical Field
The invention belongs to the technical field of shaft chromium plating ultrasonic cleaning, and particularly relates to an ultrasonic cleaning device for a hard chromium plating production line of a metal shaft.
Background
Bar stock is a metal shaft body with a certain length, circular, square, hexagonal and the like, for plates and other profiles. In the machining production process, hard chromium plating is usually carried out on the surface of the bar, and the corrosion resistance and the wear resistance of the bar can be improved through hard chromium plating. In the production process of the bar stock, the bar stock is generally stained with greasy dirt and needs to be cleaned, and the cleaning degree of the surface of the plating part directly determines the bonding capacity of the plating film and the quality of the plating film.
The utility model provides a bar cleaning machine, which comprises a frame, the scrubbing groove and the potcher of setting in the frame, all be equipped with ultrasonic vibration device on scrubbing groove and the lateral wall of potcher, still including setting up the washing conveying mechanism in the frame, a stoving mechanism for drying bar and a stoving conveying mechanism for carrying the bar to stoving mechanism, carry bar to potcher and stoving conveying mechanism on in proper order from the scrubbing groove through wasing conveying mechanism, scrubbing groove and potcher all are equipped with the baffle, the tank bottom of scrubbing groove and potcher all slides and is equipped with a plurality of pairs of telescopic supporting frames, telescopic supporting frames all are located one side of baffle, a bar is arranged in simultaneously on a pair of telescopic supporting frames, be connected with the extension spring between a pair of telescopic supporting frames, scrubbing groove and potcher all are equipped with the stop gear that is used for carrying out spacing to telescopic supporting frames.
In the scheme, after the bar is cleaned in the decontamination tank, the bar is conveyed into the rinsing tank through the cleaning moving mechanism to be continuously cleaned, after the bar is cleaned in the rinsing tank, the bar is conveyed to the upper part of the supporting bracket through the cleaning moving mechanism, the lifting cylinder is started to drive the supporting bracket to lift, so that the bar is placed on the supporting bracket, the supporting electric push rod is started to drive the supporting rod to move out of the lower part of the bar, the lifting cylinder is started to drive the supporting bracket to drive the bar to descend, and meanwhile, the conveying cylinder is started to push the moving vehicle into the drying mechanism to dry the bar, so that the bar is required to be conveyed by the cleaning moving mechanism, the lifting cylinder and the conveying cylinder in the whole cleaning process, but after the bar is cleaned in the rinsing tank, the bar in the decontamination tank is required to be firstly conveyed onto the supporting bracket, and then the bar in the decontamination tank is conveyed into the rinsing tank, so that a great amount of time is consumed in the conveying process, and the efficiency of the bar to be cleaned is reduced; therefore, the invention provides an ultrasonic cleaning device of a hard chromium plating production line for metal shafts.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to an ultrasonic cleaning device of a hard chromium plating production line of a metal shaft, which comprises a cleaning device, wherein one end of the cleaning device is connected with two groups of feeding frames, a pushing plate is movably arranged on each feeding frame, the pushing plate is fixedly connected with a piston rod of an air cylinder, the other end of the cleaning device is provided with a drying mechanism, a discharging frame is fixedly arranged in the drying mechanism, and the cleaning device comprises: the device comprises a cleaning box, two groups of decontamination tanks, two groups of ultrasonic devices, a supporting plate, a screw rod, two groups of material containing frames, two groups of material guiding holes and two guide rods, wherein the cleaning box is fixedly connected with one end of a feeding frame, the two groups of decontamination tanks are arranged on the cleaning box, the two groups of ultrasonic devices are fixedly arranged in the decontamination tanks, the supporting plate is movably arranged in the decontamination tanks, the screw rod is connected with the supporting plate in a screw mode, the screw rod is rotatably arranged in the decontamination tanks, the two groups of material containing frames are fixedly arranged on the supporting plate and are used for supporting material rods, the two groups of material guiding grooves are formed in the feeding frame and the discharging frame, and the two groups of material guiding holes are formed in two sides of the decontamination tanks and are opposite to the material guiding grooves.
Preferably, the material containing rack comprises: the device comprises a main frame body, an arc-shaped groove, a plurality of groups of rollers, guide posts, a support frame, a driving roller, a transmission shaft, a guide pipe, a support frame, a first gear, four groups of guide sliding grooves, a guide chute, a straight sliding groove, a straight rack, a guide hole, two groups of through holes and guide post movable splicing through holes, wherein the arc-shaped groove is arranged on the main frame body; because the bar is always in a rotating state in the cleaning process, all parts of the outer ring of the bar can be fully contacted with the cleaning liquid, so that the bar is cleaned more thoroughly.
Preferably, the cleaning box other end is provided with two sets of cleaning mechanism that are used for clearing up the material stick water stain, and the cleaning mechanism below is provided with the waste liquid case that is used for retrieving the water stain, and cleaning mechanism includes: the two groups of fixed plates are fixedly connected with the other end of the cleaning box, the two groups of rotating shafts between the two groups of fixed plates rotate, six groups of sponge brushes are arranged on the outer ring of the rotating shafts at equal angles, the second gears are fixedly arranged on the lower ends of the rotating shafts, the two groups of second gears are meshed with each other, and the two groups of rotating shafts are symmetrically distributed on two sides of the end opening of the guide hole; with the rotation of the six groups of sponge brushes, the sponge brushes absorb water stains attached to the bar stock, so that the bar stock is prevented from being watermarked during drying.
Preferably, the sponge brush includes: the fixed cover is fixedly arranged on the rotating shaft, two groups of fan-shaped clamping plates are symmetrically arranged on the outer side of the fixed cover, a sponge is fixedly arranged between the two groups of fan-shaped clamping plates, a bearing block is fixedly connected with the fan-shaped clamping plates, an L-shaped rack is fixedly connected with the bearing block, a sliding rod is slidingly connected with the L-shaped rack, a spring is sleeved on the sliding rod, a third gear is meshed with the L-shaped rack, a bearing head is fixedly arranged on one group of fan-shaped clamping plates, one end of the spring is fixedly connected with the L-shaped rack, the other end of the spring is fixedly connected with the inner wall of the fixed cover, two groups of arc-shaped plates are symmetrically arranged on the lower end face of one group of the fixed plate, one end of each arc-shaped plate is provided with an inclined plane, the arc-shaped clamping plates are driven along the inclined plane to extrude the sponge, the sliding rod is fixedly arranged in the fixed cover, and the third gear is rotationally arranged in the fixed cover; as the water stain in the sponge is continuously extruded out, the water absorption effect of the sponge is ensured.
The beneficial effects of the invention are as follows:
1. The piston rod of cylinder pulls the pushing plate, make the pushing plate promote the bar and enter into the guide hole along the baffle box, and the bar is along the guide hole sliding to the flourishing work or material rest in the washing tank, the cylinder returns to initial condition this moment, the staff continues to put the bar, simultaneously through motor drive screw rod rotation, along with the screw rod rotation, it drives the flourishing work or material rest of two sets of bars of placing and moves downwards, until the bar is immersed completely in the washing liquid, start ultrasonic device this moment, clear away the spot on the bar, wait after the spot clearance, start the motor, make flourishing work or material rest support bar get back to initial position, then the piston rod of cylinder continues to stimulate the pushing plate, make new bar continue to slide to the flourishing work or material rest in the washing tank simultaneously, new bar is to the promotion in the rinsing tank, after the bar slides to the flourishing work or material rest in the rinsing tank after the clearance, the realization is to the secondary clearance, the bar along with pushing plate constantly promotes, the bar after the secondary clearance, until the bar is by the baffle box on the guide hole slides to the washing tank on the washing tank, and along this guide hole, the drying mechanism is compared with the drying mechanism, the continuous material drying mechanism, the bar is realized, and is passed through the drying mechanism, and is more than the drying mechanism, the drying mechanism is washed.
2. The bar moves downwards along with parts such as the main frame body, the support frame, the driving roller, the guide tube and the like, meanwhile, the end part of the guide tube slides along the inclined sliding groove, under the guide of the inclined sliding groove, the guide tube drives the support frame to move along the guide post towards the bar until the end part of the guide tube staggers the inclined sliding groove and slides along the straight sliding groove, at the moment, the driving rollers on the two groups of support frames clamp the bar, meanwhile, the first gear rotates along the linear rack, the driving roller drives the transmission shaft and the driving roller to rotate together, the rotating driving roller drives the bar to rotate along a plurality of groups of rollers until the bar is immersed into the bottom of the cleaning liquid along with the material containing frame, then the bar moves along with the material containing frame towards the initial direction, but no cleaning liquid is required to be discharged, and repeated operation is performed.
3. When the bar is taken out of the cleaning box, the bar passes through the cleaning mechanism, at the moment, the motor drives a group of rotating shafts to rotate, the rotating direction of the rotating shafts is opposite to the advancing direction of the bar, the group of rotating shafts drive six groups of sponge brushes to rotate, and meanwhile, the group of rotating shafts drive the other group of rotating shafts to rotate through two groups of second gear meshing transmission, and the sponge brushes absorb water stains attached to the bar along with the rotation of the six groups of sponge brushes, so that the bar is prevented from being dried and watermarked.
4. The sponge on the sponge brush absorbs water stains on the bar, along with the rotation of the sponge brush, the pressure-bearing head on the sponge brush is extruded by the inclined plane of one end of the arc plate, the pressure-bearing head slides along the inclined plane, meanwhile, the pressure-bearing head pushes a group of fan-shaped clamping plates to extrude the sponge, and the group of fan-shaped clamping plates drive the bearing block and the L-shaped rack to move together, the L-shaped rack stretches the spring along the sliding rod, and the third gear is enabled to rotate, the third gear is enabled to enable the other group of L-shaped rack, the other group of bearing block and the other group of fan-shaped clamping plates to move, so that the two groups of fan-shaped clamping plates extrude the sponge in opposite directions, water stains absorbed in the sponge are extruded, and the water stains flow into the waste liquid box until the pressure-bearing head staggers the arc plate, and the sponge returns to the original state under the action of the spring resilience, and the water stains in the sponge are extruded continuously, so that the water absorption effect of the sponge is ensured.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the structure of the present invention.
FIG. 2 is a schematic diagram showing a combination of a cleaning device and a feeding frame according to the present invention.
FIG. 3 is a schematic view of a combination of a cleaning tank, a receiving plate and a material containing frame in cross section.
Fig. 4 is an enlarged view at a in fig. 3.
Fig. 5 is a schematic view of a material containing frame according to the present invention.
FIG. 6 is a schematic diagram of a combination of a purge bin, a purge mechanism, and a waste bin in accordance with the present invention.
FIG. 7 is a schematic view showing a combination of a fixed plate, a rotating shaft and a sponge brush according to the present invention.
FIG. 8 is a schematic view of a combination of a rotating shaft and a cross-sectional sponge brush according to the present invention.
In the figure: 1. a cleaning device; 2. a feeding frame; 26. a guide groove; 3. a pushing plate; 4. a cylinder; 5. a drying mechanism; 6. a discharging frame; 7. a cleaning mechanism; 8. a waste liquid tank; 101. a cleaning box; 1011. a material guiding hole; 1012. guiding to the chute; 121. an inclined chute; 122. a straight chute; 123. a linear rack; 102. a decontamination tank; 103. an ultrasonic device; 104. a receiving plate; 105. a screw; 106. a material containing frame; 1061. a main frame body; 1062. an arc-shaped groove; 1063. a roller; 1064. a guide post; 1065. a driving roller; 1066. a transmission shaft; 1067. a guide tube; 1068. a first gear; 1069. a support frame; 401. a fixing plate; 4011. an arc-shaped plate; 4012. an inclined plane; 402. a rotation shaft; 403. a sponge brush; 404. a second gear; 4031. a fixed cover; 4032. a fan-shaped clamping plate; 4033. a sponge; 4034. a receiving block; 4035. an L-shaped rack; 4036. a slide bar; 4037. a spring; 4038. a third gear; 4039. and (5) bearing heads.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Example 1
As shown in fig. 1 and fig. 2, an ultrasonic cleaning device for a hard chromium plating production line for metal shafts according to an embodiment of the present invention includes a cleaning device 1, one end of the cleaning device 1 is connected with two groups of feeding frames 2, a pushing plate 3 is movably mounted on the feeding frames 2, the pushing plate 3 is fixedly connected with a piston rod of a cylinder 4, a drying mechanism 5 is disposed at the other end of the cleaning device 1, a discharging frame 6 is fixedly mounted in the drying mechanism 5, and the cleaning device 1 includes: the cleaning tank 101, feeding frame 2 one end fixed connection cleaning tank 101, set up two sets of dirt removal groove 102 on cleaning tank 101, two sets of ultrasonic device 103 of fixed mounting in dirt removal groove 102, movable mounting holds board 104 in dirt removal groove 102, the screw rod 105 of spiro union holding board 104, screw rod 105 rotates to install in dirt removal groove 102, two sets of flourishing work or material rest 106 of fixed mounting on holding board 104, flourishing work or material rest 106 is used for holding the material stick, all be provided with two sets of baffle boxes 26 on feeding frame 2 and the ejection of compact frame 6, two sets of guide holes 1011 have been seted up to both sides in the dirt removal groove 102, the guide hole 1011 is just to the baffle box 26.
Specifically, the two groups of decontamination tanks 102 are divided into a cleaning tank and a rinsing tank, the cleaning liquid is contained in the decontamination tank 102, the liquid level of the cleaning liquid is lower than the material guide hole 1011, the drying mechanism 5 and the ultrasonic device 103 are both related corresponding mechanisms in the bar cleaning machine of the CN115555341A, when the bar is required to be cleaned, the bar is placed in the material guide groove 26 on the material feed frame 2, the end part of the first bar abuts against the material push plate 3, in the initial state, the piston rod of the air cylinder 4 is in the extending state, the material feed frame 106 is positioned above the liquid level of the cleaning liquid and is opposite to the material guide hole 1011, then the air cylinder 4 is started, the piston rod of the air cylinder 4 pulls the material push plate 3, so that the material push plate 3 pushes the bar to enter the material guide hole 1011 along the material guide groove 26, and the bar slides onto the material feed frame 106 in the cleaning tank along the material guide hole 1011, at the moment, the air cylinder 4 returns to the initial state, the staff continues placing the bar, simultaneously, the screw 105 is driven by a motor to rotate, along with the rotation of the screw 105, the receiving plate 104 drives two groups of material containing frames 106 with the bars to move downwards until the bars are completely immersed into the cleaning liquid, at the moment, the ultrasonic device 103 is started to clean the dirt on the bars, after the dirt is cleaned, the motor is started to enable the material containing frames 106 to drive the bars to return to the initial position, then the piston rod of the cylinder 4 continues to pull the pushing plate 3 to enable new bars to continuously slide onto the material containing frames 106 in the cleaning tank, simultaneously, the new bars push the cleaned bars towards the rinsing tank, after the cleaned bars slide onto the material containing frames 106 in the rinsing tank, the operation is repeated to realize secondary cleaning of the bars, the bars after the secondary cleaning are continuously pushed along with the pushing plate 3, the bars after the secondary cleaning slide into the guide groove 26 on the discharging frame 6 along the guide hole 1011, and slide in drying mechanism 5 along this baffle box 26, realize the drying to the bar through drying mechanism 5, compare with prior art, through pushing away the cooperation of flitch 3 and flourishing work or material rest 106, make the bar pass through washing tank, rinsing tank, drying mechanism 5 in succession, make the bar conveying more coherent, improved the cleaning efficiency of bar.
As shown in fig. 2 to 5, the rack 106 includes: the main frame body 1061, the main frame body 1061 fixed connection holds board 104, arc groove 1062 that sets up on main frame body 1061, a plurality of groups of roller 1063 of rotation installation in arc groove 1062, guide pillar 1064 of fixed mounting in main frame body 1061 both sides, the support frame 1069 of sliding connection guide pillar 1064, the drive roller 1065 of rotation installation on support frame 1069, the transmission shaft 1066 of fixed connection drive roller 1065 one end, the stand pipe 1067 of suit on transmission shaft 1066, stand pipe 1067 one end fixed connection support frame 1069, the first gear 1068 of fixed mounting at transmission shaft 1066 tip, four groups of guide runner 1012 are seted up to the scrubbing groove 102 inboard, guide pipe 1067 other end sliding connection guide runner 1012, guide runner 1012 comprises slant spout 121 and straight spout 122, straight rack 123 of fixed mounting in the straight spout 122, arc groove 1062 is just to the guide hole 1011, two sets of through-holes are seted up to support frame 1069, guide pillar 1064 movable grafting through-hole.
Specifically, after the bar slides onto the material containing frame 106, the bar is immersed into the cleaning solution along with the material containing frame 106, and because the contact surface exists between the bar and the material containing frame 106, the contact part of the bar and the material containing frame 106 cannot be fully contacted with the cleaning solution, so that the cleaning effect of the contact part of the bar and the material containing frame 106 is poor, and the bar is not thoroughly cleaned, therefore, when the bar slides onto the material containing frame 106, the bar is positioned on a plurality of groups of rollers 1063, the bar is immersed into the cleaning solution along with the material containing frame 106, the bar moves downwards along with the main frame 1061, the supporting frame 1069, the driving roller 1065, the guide tube 1067 and other parts, and meanwhile, the end part of the guide tube 1067 slides along the inclined chute 121, the guide tube 1067 drives the supporting frame 1064 to move towards the guide post 1064 until the end part of the guide tube 1067 is staggered with the inclined chute 121, and slides along the straight sliding groove 122, and at the moment, the driving roller 1065 on the two groups of supporting frames 1069 clamps the bar, and meanwhile, the first gear 1068 rotates along the straight line 123, the first gear 1068 drives the bar to rotate along with the driving roller 1065, and the bar is not completely moved along with the rod, but the bar is in the bottom of the rod to be completely cleaned along with the bar 106, and the bar is repeatedly washed along with the bar, and the bar is in the rod 106, but the rod is completely rotates along with the bar along with the rod, the rod 106, and the bar is completely, and the bar is completely washed.
Example two
As shown in fig. 6, in comparative example one, another embodiment of the present invention is: the cleaning box 101 other end is provided with two sets of cleaning mechanism 7 that are used for clearing up the material stick water stain, and cleaning mechanism 7 below is provided with the waste liquid case 8 that is used for retrieving the water stain, and cleaning mechanism 7 includes: the two groups of fixing plates 401, the fixing plates 401 are fixedly connected with the other end of the cleaning box 101, two groups of rotating shafts 402 between the two groups of fixing plates 401 are rotated, six groups of sponge brushes 403 are equiangularly arranged on the outer ring of the rotating shafts 402, second gears 404 are fixedly arranged on the lower end of the rotating shafts 402, the two groups of second gears 404 are meshed with each other, and two sides of the port of the material guide hole 1011 are symmetrically distributed on the two groups of rotating shafts 402.
Specifically, after the bar is washed twice, the bar will go out of the washing box 101, and slide into the drying mechanism 5 along the baffle box 26 on the discharging frame 6, because the bar comes out of the washing box 101, a large amount of water stains will adhere to the bar, when the drying mechanism 5 directly dries the bar with a large amount of water stains, the bar will be left with the watermark, therefore, when the bar goes out of the washing box 101, the bar will pass through the cleaning mechanism 7, at this time, the motor drives a set of rotation shafts 402 to rotate, the rotation direction of the rotation shafts 402 is opposite to the advancing direction of the bar, a set of rotation shafts 402 drive six sets of sponge brushes 403 to rotate, and simultaneously, a set of rotation shafts 402 drive another set of rotation shafts 402 to rotate through the meshing transmission of two sets of second gears 404, and as the six sets of sponge brushes 403 rotate, the water stains adhering to the bar are absorbed by the sponge brushes 403, thereby avoiding the watermark generated when the bar is dried.
As shown in fig. 6 to 8, the sponge brush 403 includes: the fixed cover 4031, fixed cover 4031 fixed mounting is on rotation axis 402, two sets of fan-shaped splint 4032 of symmetry setting in the fixed cover 4031 outside, sponge 4033 fixed mounting is between two sets of fan-shaped splint 4032, the adapting block 4034 of fixed connection fan-shaped splint 4032, the L type rack 4035 of fixed connection adapting block 4034, slide bar 4036 of sliding connection L type rack 4035, spring 4037 of cover setting on slide bar 4036, the third gear 4038 of meshing L type rack 4035, pressure-bearing head 4039 of fixed mounting on a set of fan-shaped splint 4032, spring 4037 one end fixed connection L type rack 4035, spring 4037 other end fixed connection fixed cover 4031 inner wall, set of fixed plate 401 lower terminal surface is last to be symmetrical to set up two sets of arc 4011, arc 4011 one end sets up inclined plane 4012, drive adapting head 4039 makes fan-shaped splint 4032 extrusion sponge 4033 along inclined plane 4012, slide bar 4036 fixed mounting is in fixed cover 4031, third gear 4038 rotates and is installed in fixed cover 4031.
Specifically, as the sponge brush 403 continuously absorbs water stains on the bar, the sponge brush 403 absorbs water stains and reaches saturation, so that the sponge brush 403 absorbs water stains and the effect is poorer and worse, and therefore, in the process that the rotating shaft 402 drives the six groups of sponge brushes 403 to rotate, the sponge 4033 on the sponge brush 403 absorbs water stains on the bar, as the sponge brush 403 rotates, the pressure-bearing head 4039 on the sponge brush 403 is extruded by the inclined surface 4012 at one end of the arc plate 4011, the pressure-bearing head 4039 slides along the inclined surface 4012, meanwhile, the pressure-bearing head 4039 pushes one group of fan-shaped clamping plates 4032 to extrude the sponge 4033, and the group of fan-shaped clamping plates 4032 drive the bearing block 4034 and the L-shaped rack 4035 to move together, the L-shaped rack 4035 stretches the spring 4037 along the slide rod 4036, and the third gear 4038 rotates, and the rotating gear 4038 enables the other group of L-shaped rack 4035, the other group of fan-shaped clamping plates 4034 and the other group of fan-shaped clamping plates 4032 to extrude the sponge 4033, so that the water stains absorbed in the sponge 4033 are extruded out, and the water stains in the sponge 4033 fall out, and the water stains are not extruded by the opposite direction, and the effect of the sponge 4033 is guaranteed due to the reverse extrusion of the reverse spring force of the sponge 4033.
Working principle: placing the bar stock in the guide groove 26 on the feeding frame 2, and in the initial state, the end part of the bar stock at the first position abuts against the pushing plate 3, the piston rod of the air cylinder 4 is in the extending state, the material containing frame 106 is positioned above the liquid level of the cleaning liquid and is opposite to the guide hole 1011, then the air cylinder 4 is started, the piston rod of the air cylinder 4 pulls the pushing plate 3 to push the bar stock into the guide hole 1011 along the guide groove 26, and the bar stock slides onto the material containing frame 106 in the cleaning groove along the guide groove 1011, at this time, the air cylinder 4 returns to the initial state, and simultaneously, the bar stock is continuously placed, and simultaneously, the bar stock is rotated by the motor driving screw 105, along with the rotation of the screw 105, the bar stock moves downwards along with the main frame 1061, the supporting frame 1069, the driving roller 1065, the end part of the guide tube 1067 slides along the oblique sliding groove 121, the guide tube 1067 drives the supporting frame 1069 to move along the guide pillar 1064 until the end part of the oblique sliding groove 121, and slides along the straight sliding groove 122, simultaneously, the two groups of supporting frames 9 clamp the first gear wheel and clamp the bar stock 106, and then the bar stock 106 is continuously moved along the first driving roller 1065, and the first driving roller 106 is driven by the driving roller 106, and the bar stock 106 is continuously moved along the direction along with the first driving roller 106, and the bar stock 106 is continuously moved along with the initial driving roller 106, and the bar stock 106 is continuously, and the bar stock is cleaned, and the bar stock is continuously moved along with the bar stock 106, and the bar stock is continuously, and is moved along the rod of the oblique sliding groove 106, and is guided, after the cleaned bar stock slides onto the material containing frame 106 in the rinsing tank, repeating the operation to realize secondary cleaning of the bar stock, wherein the bar stock after secondary cleaning is continuously pushed along with the material pushing plate 3, slides into the material guiding groove 26 on the material discharging frame 6 along the material guiding hole 1011, and slides into the drying mechanism 5 along the material guiding groove 26, and drying of the bar stock is realized through the drying mechanism 5;
When the bar stock is discharged from the cleaning tank 101, the bar stock passes through the cleaning mechanism 7, at this time, the motor drives one group of rotating shafts 402 to rotate, the rotating direction of the rotating shafts 402 is opposite to the advancing direction of the bar stock, one group of rotating shafts 402 drives six groups of sponge brushes 403 to rotate, the sponge 4033 on the sponge brushes 403 absorbs water stains on the bar stock, as the sponge brushes 403 rotate, the pressure-bearing heads 4039 on the sponge brushes 403 are pressed by the inclined surfaces 4012 at one ends of the arc plates 4011, the pressure-bearing heads 4039 slide along the inclined surfaces 4012, simultaneously the pressure-bearing heads 4039 push one group of fan-shaped clamping plates 4032 to press the sponge 4033, the one group of fan-shaped clamping plates 4032 drive the bearing blocks 4034 and the L-shaped racks 4035 to move together, the L-shaped racks 4035 stretch the springs 4037 along the sliding rods 4036, the third gears 4038 rotate, the rotating gears 4038 enable the other group of L-shaped racks 4035, the other group of fan-shaped clamping plates 4034 and the other group of fan-shaped clamping plates 4032 to move, thereby enabling the water stains absorbed in the sponge 4033 to be pressed out oppositely, and the water stains absorbed in the sponge 4033 flow into the waste liquid tank 8, the pressure-bearing blocks 4033 are staggered under the elastic force of the arc plates 4033, and the elastic force of the elastic plates 4033 is recovered under the reverse pressure of the elastic force of the elastic plates 4033.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
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| CN202311449994.0A CN117225812B (en) | 2023-11-02 | 2023-11-02 | An ultrasonic cleaning device for a metal shaft hard chrome plating production line |
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| CN108480325B (en) * | 2018-06-26 | 2020-04-24 | 李月仙 | Valve surface cleaning device |
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