CN116037539A - Multipurpose full-automatic aluminum alloy high-strength forging high-pressure surface treatment device - Google Patents
Multipurpose full-automatic aluminum alloy high-strength forging high-pressure surface treatment device Download PDFInfo
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- CN116037539A CN116037539A CN202211677094.7A CN202211677094A CN116037539A CN 116037539 A CN116037539 A CN 116037539A CN 202211677094 A CN202211677094 A CN 202211677094A CN 116037539 A CN116037539 A CN 116037539A
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- 238000005242 forging Methods 0.000 title claims abstract description 79
- 238000004381 surface treatment Methods 0.000 title claims abstract description 33
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 56
- 238000005406 washing Methods 0.000 claims abstract description 45
- 239000007921 spray Substances 0.000 claims abstract description 35
- 238000012546 transfer Methods 0.000 claims abstract description 32
- 230000000704 physical effect Effects 0.000 claims abstract description 25
- 238000012545 processing Methods 0.000 claims abstract description 13
- 238000001035 drying Methods 0.000 claims abstract description 3
- 230000001360 synchronised effect Effects 0.000 claims description 40
- 238000007599 discharging Methods 0.000 claims description 32
- 230000007246 mechanism Effects 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000007664 blowing Methods 0.000 claims description 8
- 238000010336 energy treatment Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 10
- 239000012295 chemical reaction liquid Substances 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000011010 flushing procedure Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 13
- 239000007789 gas Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
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- 230000009977 dual effect Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
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- 230000006872 improvement Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
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- 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
- B08B3/02—Cleaning by the force of jets or sprays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- 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
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Abstract
The invention provides a multipurpose full-automatic high-pressure surface treatment device for aluminum alloy high-strength forgings, which comprises a transfer system, a conveying line, a physical property treatment box and a spray washing box, wherein the conveying line, the physical property treatment box and the spray washing box are sequentially arranged; the processing device is used for carrying out physical reaction treatment and mechanical cleaning on the forgings sequentially through the physical property treatment box and the surface cleaning system, the surface cleaning system has the functions of high-pressure spray washing, high-flow flushing and blast drying, the surface release agent and the reaction liquid of the forgings are fully removed, the cleaning blind area is reduced, the surface effect of the forgings is ensured, and the device can also realize the efficient intensive cleaning of a plurality of forgings simultaneously.
Description
Technical Field
The invention belongs to the technical field of surface cleaning treatment, and particularly relates to a multipurpose full-automatic high-pressure surface treatment device for aluminum alloy high-strength forgings.
Background
The aluminum alloy high-strength forging gains market acceptance according to multiple advantages, but the high elongation of the aluminum alloy high-strength forging also reveals the defects of production and processing, so that the demolding effect is poor in forging forming, the surface residual demolding agent is inconvenient to clean in the forging production process, and the cleaning mode of manufacturers generally is to sacrifice the forming difficulty of the forging, and the multiple processing is selected; in order to ensure the economical efficiency, the safety, the quality stability, the production efficiency and the like of the aluminum alloy high-strength forging, the problem of high difficulty in cleaning the surface release agent of the existing aluminum alloy forging is solved, and the method is the most economical and effective way; in addition, the surface treatment device production line arrangement in the prior art has the improvement that the production line is too long, the conveying line is not fully utilized, the degree of automation is insufficient, and human assistance is needed, so that the production efficiency still has an improved space.
Disclosure of Invention
The invention aims to provide a multipurpose full-automatic high-pressure surface treatment device for aluminum alloy high-strength forgings, which aims to solve the problems in the background technology.
The technical scheme of the invention is realized as follows:
the utility model provides a multi-purpose full-automatic aluminum alloy high-strength forging high pressure surface treatment device, transfer system and transfer chain that sets gradually, physical properties handles case and spray rinsing case, transfer system is with the forging between transfer chain, physical properties handles case and spray rinsing case, be equipped with N first positioning seat in the spray rinsing case, surface cleaning system and the pivoted rotary mechanism of drive first positioning seat, surface cleaning system includes 2N group cleaning nozzle group, the both sides top of every first positioning seat all corresponds and is provided with cleaning nozzle group, cleaning nozzle group is including the high pressure nozzle that is used for washing away cleaning forging surface, be used for cleaning and take away the high-flow nozzle of residue and be used for the blowing nozzle of dry forging, the water pressure of high-flow nozzle is less than high pressure nozzle.
Preferably, the rotating mechanism comprises a rotary cleaning motor, a driving shaft, N groups of bevel gears and N transmission shafts, wherein the driving shaft is transversely arranged below the bottom of the spray washing box and driven by the rotary cleaning motor, the driving bevel gears of the N groups of bevel gears are fixed on the driving shaft, the transmission shafts are rotatably arranged at the bottom in the spray washing box, the upper ends of the transmission shafts are connected with the lower ends of the first positioning seats, and the lower ends of the transmission shafts extend out of the spray washing box and are connected with driven bevel gears of the bevel gears.
More preferably, the transfer system comprises a synchronous frame, a set of clamping jaw pair capable of carrying in a holding manner, a clamping jaw driving mechanism for driving the clamping jaw pair to transversely and relatively move to realize centering holding or loosening, a lifting driving device for driving the clamping jaw pair to lift right above the physical property treatment box and a transfer rail path, the transfer rail path stretches over and is arranged right above the conveying line, the physical property treatment box and the spray washing box, a walking motor for driving the synchronous frame to reciprocate along the transfer rail path is arranged at the upper end of the synchronous frame, the clamping jaw driving mechanism is arranged at the lower end of the synchronous frame, the lifting driving device is arranged on the synchronous frame, the clamping jaw pair comprises a first clamping jaw and a second clamping jaw which are identical in structure and symmetrically arranged, and N clamping grooves are uniformly distributed on the first clamping jaw and the second clamping jaw and are used for clamping N forgings simultaneously.
Still preferably, the conveying line comprises a feeding roller belt line and a discharging roller belt line, which are both positioned at the front end of the physical property treatment box, the feeding roller belt line is positioned between the discharging roller belt line and the physical property treatment box, the feeding roller belt line and the discharging roller belt line both comprise closed-loop synchronous belts with the surfaces capable of conveying forgings, a feeding area with the length L and a discharging area with the length L are arranged on the surfaces of the synchronous belts of the feeding roller belt line, L is equal to half of the circumference of the synchronous belts, N third positioning seats positioned in the feeding area are arranged on the surfaces of the synchronous belts of the feeding roller belt line, are positioned in the middle of the synchronous belts of the feeding roller belt line and are linearly and uniformly arranged along the conveying direction, and the synchronous belts of the feeding roller belt line are driven by a feeding motor.
Still preferably still include drive control system, drive control system includes the signal ware that targets in place, the first receiver of being connected with rotatory washing motor, the second receiver of being connected with the material loading motor and the third receiver of being connected with the walking motor, the signal ware that targets in place includes the washing station that sets up in the washing case targets in place signal ware, the alkaline wash station that sets up in the physical properties processing case targets in place signal ware and the material loading on the material loading roller band wire, the clamping jaw is right walking to the washing case top, trigger the washing station and target in place signal ware and send the signal to first receiver, start rotatory washing motor, send the switching signal to the third receiver, the walking motor switches over and walks to the loading roller band wire to trigger the switching signal to the third receiver, start the material loading motor and switch material loading district or unloading district, walking motor switches over and walks to physical properties processing case top, trigger the alkaline wash station and target in place signal ware and send the switching signal to the third receiver, walking motor pauses walking.
Further preferably, the physical property treatment box bottom is provided with a second positioning seat, and the first positioning seat, the second positioning seat and the third positioning seat are positioned on the vertical centering holding surface of the clamping jaw pair.
Further preferably, the first positioning seat, the second positioning seat and the third positioning seat all comprise a conical table for supporting the lower surface of the forging piece and a positioning column for being inserted into a shaft hole in the forging piece for positioning, the positioning column is located on the upper end face of the conical table, and the axis is collinear with the central axis of the conical table.
Compared with the prior art, the high-pressure surface treatment device has the following beneficial effects:
1. the device has multiple functions, can carry out concentrated surface treatment on the forging, can carry out physical reaction treatment and mechanical cleaning on the forging respectively through the arranged physical property treatment box and the surface cleaning system so as to clean the release agent, and improves the treatment effect, wherein the surface cleaning system has multiple functions, including high-pressure spray washing, high-flow flushing and forced air drying, reduces the cleaning blind area, fully removes the release agent and the reaction liquid on the surface of the forging, rotates the forging in the process of high-pressure spray washing, further ensures the surface coverage rate of spray washing, ensures the surface effect of the forging and the precision of rear end machining, and simultaneously can realize the efficient intensive cleaning treatment of a plurality of forgings simultaneously;
2. the clamping jaw pair of the transfer system can clamp and take a plurality of forgings to the middle at the same time each time, so that synchronous transfer of the forgings is realized, the production efficiency is improved, the clamping jaw structure is simple, the existing pneumatic clamping jaw driving mechanism is adopted for driving, the operation is simple and easy, and the manufacturing cost is low;
3. the feeding roller belt line and the discharging roller belt line are arranged on the same side of the surface treatment process, the on-site arrangement and production line planning flexibility is high, the feeding and discharging dual functions are realized by utilizing synchronous belts on two sides of the feeding roller belt line, the utilization rate of the feeding and discharging dual functions can be improved, the discharging roller belt line can concentrate and converge the forgings subjected to surface treatment, operators can perform discharging at regular time, and the working strength and time occupation rate of the operators are reduced.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic top view of a surface treatment apparatus according to the present invention;
FIG. 2 is a schematic diagram showing a front view of a surface treatment apparatus according to the present invention;
FIG. 3 is a schematic view of an assembled structure of the drive shaft and the third positioning seat in FIG. 2;
FIG. 4 is a top view and a cross-sectional view of the first positioning seat of FIG. 2;
fig. 5 is a schematic diagram of a part of the circuit control of the drive control system of the present invention.
In the figure: 1. a blanking roller belt line; 2. a relief gap; 3. a feeding roller belt line; 4. a physical property treatment box; 5. a transport system; 51. a first jaw; 52. a second jaw; 53. a synchronous frame; 54. a jaw drive mechanism; 55. a lifting driving device; 6. a surface cleaning system; 61. a high pressure nozzle; 62. a high flow nozzle; 63. an air blowing nozzle; 7. a first positioning seat; 71. a conical table; 72. positioning columns; 73. a connecting groove; 74. a chassis body; 8. a spray washing box; 9. a second positioning seat; 10. a third positioning seat; 101. a bolt countersink; 11. a transfer rail; 12. a rotary cleaning motor; 13. a transmission shaft; 14. a drive shaft; 15. bevel gear pairs; 16. a feeding motor; 17. and a walking motor.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The multipurpose full-automatic aluminum alloy high-strength forging high-pressure surface treatment device shown in figures 1-4 is specially used for surface treatment of a demolding forging, physical reaction treatment and mechanical cleaning are respectively carried out on the forging to clean a release agent, the chemical treatment generally comprises immersing the forging into a physical energy treatment box 4 filled with reaction liquid, stripping the release agent similar to emulsified graphite through the active agent in the reaction liquid to realize preliminary cleaning, mechanical cleaning generally uses high-pressure water to wash away the release agent and the reaction liquid on the surface of the forging, the corresponding surface treatment device comprises a transfer system 5, a conveying line, a physical property treatment box 4 and a spray washing box 8 which are sequentially arranged, N first positioning seats 7 capable of placing the forging are arranged at the bottom of the spray washing box 8, surface cleaning systems 6 and rotating mechanisms for driving the first positioning seats 7 to rotate are arranged on two side walls of the spray washing box 8, the surface treatment device can simultaneously carry out surface treatment on N forgings in each production beat, N is more than or equal to 2, the surface cleaning system 6 comprises 2N groups of cleaning nozzle groups, the cleaning nozzle groups are fixed on two walls of the spray washing box 8, namely, the cleaning nozzle groups are correspondingly arranged above two sides of each first positioning seat 7, high-pressure water sprayed from the upper sides of two sides of the forgings is aimed at the upper surface and the side surface of the forgings for washing, the cleaning nozzle groups comprise high-pressure nozzles 61 for washing and cleaning the surfaces of the forgings, high-flow nozzles 62 for washing and taking away residues and blowing nozzles 63 for drying the forgings, the high-pressure nozzles 61 adopt high-pressure water of about 1.2 megapascals, the high-flow nozzles 62 adopt low-pressure circulating water, the water pressure is about 0.35-0.5 megapascals, the water flow is large, the water flow easily extends to cover the whole surface of the forgings, the alkaline washing time is preset in the total control system of the surface treatment device, after alkali washing of the forging is completed, the forging transfer spray box 8 is firstly subjected to high-pressure jet flow to remove surface release agent and reaction liquid, then is washed by high-flow warm water to take away the release agent and reaction liquid of the surface of the forging and spray blind areas, and finally the surface is blown and dried by a blowing nozzle 63 connected with a blower, and simultaneously, the odor reacted on the surface of the physical performance is absorbed and removed by a negative pressure blower in the spray box 8.
In order to reduce the high-pressure spray-washing blind area, rotate the forging in the high-pressure spray-washing process, rotary mechanism locates under the spray-washing case 8, including rotatory washing motor 12, the seal seat, drive shaft 14, N group bevel gear pair 15 and N transmission shafts 13, N connecting holes have been seted up to spray-washing case 8 bottom, transmission shaft 13 passes the connecting hole, and rotationally set up in the bottom of spray-washing case 8 through the plane bearing, use seal seat and sealed pad seal plane bearing both ends, drive shaft 14 is horizontal in spray-washing case 8 bottom below, and by rotatory washing motor 12 drive, install the initiative bevel gear of N group bevel gear pair 15 on the drive shaft 14, the spread groove 73 of first positioning seat 7 lower extreme is inserted to transmission shaft 13 upper end and rather than fixed connection, the driven bevel gear of bevel gear pair 15 is installed to the transmission shaft 13 lower extreme, drive shaft 14 rotates simultaneously and drives N transmission shafts 13 and rotates in step.
Wherein, the transfer system 5 can transfer the forgings among a plurality of stations according to the sequence of processing procedures, namely, the forgings can be automatically transferred among a conveying line, a physical energy processing box 4 and a spray washing box 8, N forgings can be simultaneously transferred by the transfer system 5 once, the transfer system comprises a synchronous frame 53, a set of clamping jaw pairs capable of simultaneously holding and carrying N forgings, a clamping jaw driving mechanism 54 for driving the clamping jaw pairs to transversely and relatively move so as to realize centering holding or releasing, a lifting driving device 55 for driving the clamping jaw pairs to lift and a transfer rail 11, the lifting driving device 55 is preferably a lifting cylinder and is used for lifting and immersing the forgings into or taking out of the physical energy processing box 4, the transfer rail 11 is transversely arranged right above the conveying line, the physical energy processing box 4 and the spray washing box 8 according to the formation requirement, a walking motor 17 for driving the forgings to reciprocate along the transfer rail 11 is arranged at the upper end of the synchronous frame 53, the transfer rail 11 can be a double rail, one rail is a polish rod guide rod, the other rail is a toothed rail or a screw rod, correspondingly, the traveling motor 17 drives gears or screw nuts connected with the rails to rotate so as to drive the synchronous frame 53 to travel, the synchronous frame 53 comprises two cross rods at the upper end, two vertical rods arranged at the two ends of each cross rod and a mounting frame arranged at the lower end of each vertical rod, the two cross rods vertically span the double rails and can slide along the double rails, the traveling motor 17 is arranged on one cross rod, the lower ends of the four vertical rods are connected with the mounting frame, the clamping jaw pairs comprise a first clamping jaw 51 and a second clamping jaw 52 which are identical in structure and symmetrically arranged, two clamping jaw driving mechanisms 54 are symmetrically arranged between the first clamping jaw 51 and the second clamping jaw 52, the two ends of each clamping jaw driving mechanism 54 are respectively connected with the first clamping jaw 51 and the second clamping jaw 52, the clamping jaw driving mechanisms are arranged on the mounting frame, the clamping jaw driving mechanism 54 adopts a double-head air cylinder and a corresponding air circuit of the existing double-side clamping air jaw structure, the first clamping jaw 51 and the second clamping jaw 52 are respectively and fixedly connected with two piston heads of the double-head air cylinder, wherein the first clamping jaw 51 and the second clamping jaw 52 are two metal plates, N clamping grooves are uniformly formed on the end faces of opposite sides of the metal plates in a linear mode, as shown in fig. 1, the clamping grooves can be arc grooves or V-shaped grooves, the clamping jaw driving mechanism 54 drives the two opposite clamping grooves to approach inwards, and the two opposite clamping grooves are held tightly on the circumferential side faces of the forging piece in the middle.
As a further technical solution, the conveyor line comprises a feeding roller belt line 3 and a discharging roller belt line 1, which are both arranged at the front end of the physical property treatment box 4, and the feeding roller belt line 3 is positioned between the discharging roller belt line 1 and the physical property treatment box 4, the feeding roller belt line 3 and the discharging roller belt line 1 each comprise a closed-loop synchronous belt with a surface capable of conveying forgings, hereinafter, the description of the synchronous belts refers to the synchronous belts of the feeding roller belt line 3 if not specified, the synchronous belt has a feeding area with a length of L and a discharging area with a length of L on the surface, the L is equal to half of the circumference of the synchronous belt, namely, the synchronous belt is divided into two halves, half is used as the feeding half and is used as the discharging, wherein a plurality of transverse bars are uniformly arranged on the synchronous belt of the feeding area for fixedly mounting the third positioning seats 10, the n third positioning seats 10 are positioned in the middle of the synchronous belt and are linearly and uniformly arranged along the conveying direction, the machine can be used for placing a positionable forging piece by a manipulator so as to be clamped by clamping jaws, a yielding gap 2 is arranged between a feeding roller belt line 3 and a discharging roller belt line 1, a third positioning seat 10 which is vertical to the surface of the synchronous belt is yielding, the synchronous belt of the feeding roller belt line 3 is driven by a feeding motor 16, when one side of a feeding area is positioned at the upper part, the feeding roller belt line 3 is used as a feeding line, the forging piece can be loaded on the feeding roller belt line 3 by the manipulator or manually and positioned on the third positioning seat 10, when one side of the discharging area is positioned at the upper part, the feeding roller belt line 3 is used as a discharging line, the synchronous belt is driven by the feeding motor 16 to drive the forging piece to move towards the discharging roller belt line 1, the forging piece is automatically transported to the discharging roller belt line 1 for centralized discharging, the feeding roller belt line 3 and the discharging roller belt line 1 are simultaneously positioned at the same side of a surface treatment procedure, the site layout and the production line planning flexibility are high, because the forge piece needs a certain surface treatment time, the running frequency and the utilization rate of the feeding roller belt line 3 are lower, so that the two sides of the feeding roller belt line 3 are utilized to realize the dual functions of feeding and discharging, the utilization rate of the feeding roller belt line can be improved, and the discharging roller belt line 1 can concentrate and gather the forge piece after the surface treatment, so that operators can perform discharging at regular time, and the working intensity and the time occupation rate of the operators are reduced.
In order to facilitate transportation and positioning of the forgings, a second positioning seat 9 is arranged at the bottom of the physical property treatment box 4, when the production line is arranged, the forgings of the conveying line and the cleaning station are positioned at the same height, the forgings of the alkaline cleaning station are positioned at the bottom of the physical property treatment box 4 and lower than the conveying line, but the conveying line, the alkaline cleaning station and the cleaning station are positioned in the clampable areas of the clamping jaw pairs, namely, the first positioning seat 7, the second positioning seat 9 and the third positioning seat 10 are positioned on the same longitudinal plane, namely, the vertical centering holding surface of the clamping jaw pairs, wherein the first positioning seat 7, the second positioning seat 9 and the third positioning seat 10 comprise a conical table 71 and a positioning column 72 for supporting the lower surface of the forgings, the positioning column 72 is positioned on the upper end surface of the conical table 71, and the central axis of the conical table 71 is collinear, the positioning column 72 is used for penetrating through the middle shaft hole of the forgings, the upper end surface of the conical table 71 is in supporting connection with the lower end surface edge of the forgings, the first positioning seat 7 is provided with a chassis body 74 for keeping stable and balance, the second positioning seat 9 is also provided with a chassis body 74, the conical table 71 is used as a flange for connecting the upper surface of the box with the lower end surface of the bottom of the forging 4, and the third positioning seat is convenient to be connected with a physical flange 101 by a countersink, and a countersink is convenient to be fixedly connected with the countersink.
As shown in fig. 5, the surface treatment apparatus works and part of the control process is as follows: the drive control system is connected with a master controller, the master controller controls the opening and closing time and the injection pulse width of each nozzle of the surface cleaning system 6, the lifting electromagnetic gas circuit valve of the lifting driving device 55 to open and close, the clamping electromagnetic gas circuit control valve to open and close, the waste heat heating flushing water system, the negative pressure deodorizing system and the like, and comprises an in-place signal device, a first receiver connected with the rotary cleaning motor 12, a second receiver connected with the feeding motor 16 and a third receiver connected with the walking motor 17, wherein the in-place signal device is connected with an in-place detector of a photoelectric switch through a time relay, when a clamping jaw pair operates to a corresponding position, the original level voltage of the in-place detector of the photoelectric switch is changed due to light shielding, so that weak current control is realized, the in-place signal device comprises a cleaning station in-place signal device arranged in the spraying tank 8, a feeding-place signal device arranged in the physical property processing tank 4 and a feeding-in-place signal device arranged on the feeding roller belt line 3, the cleaning station in-place signal device is connected with an RSB port through a time relay, and is connected with the first receiver through a first receiver and an RSB port, and the water flow rate is further switched to a high-speed water flow rate controller (Y01) and a water flow rate controller (62) is switched to a large-volume (Y01) when the water flow rate controller is switched to a large-level) is connected with the spray tank (62); the third receiver changes the walking direction of the walking motor 17 after receiving the variable frequency signal delayed by the time relay, and simultaneously sends a signal to start a clamping electromagnetic gas path control valve in a gas path, so as to control the clamping jaw pair action, an alkaline washing station in-place annunciator is connected to the third receiver through a low-level trigger power-off relay, when the alkaline washing station in-place annunciator is shielded, the third receiver sends a low-level signal to enable the third receiver to cut off an input circuit of the walking motor 17, and sends a signal to a lifting electromagnetic gas path valve of the lifting driving device 55, so that the lifting action is started, when the lifting electromagnetic gas path valve is lowered to a travel position, a feedback signal of the clamping electromagnetic gas path control valve is started, so that the clamping jaw pair action is controlled, the lifting electromagnetic gas path valve receives the variable frequency signal, and the lifting electromagnetic gas path valve is lifted and returns; likewise, the feeding position annunciator is respectively connected with RSA and RSB ports of the second receiver and the third receiver through a time relay, drives the traveling motor 17 to travel in a reversing way, and drives the feeding motor 16 to switch a feeding area or a discharging area;
firstly, the feeding work is performed, the clamping jaw pair is positioned at the initial position, namely right above the physical property treatment box 4, the clamping jaw pair firstly descends to clamp the forge piece therein and ascends to be conveyed to the cleaning station, the cleaning station in-place annunciator is triggered to send a signal to the first receiver, the rotary cleaning motor 12 is started, the reversing signal is sent to the third receiver, the rotary cleaning motor 12 drives the forge piece to rotate, meanwhile, the high-pressure nozzle 61 sprays high-pressure water to clean the surface of the forge piece under high pressure, the low-pressure water flushing is automatically switched, finally the surface is blown and dried, all surface treatment procedures are completed, the transfer system 5 walks to right above the feeding roller belt line 3 through frequency conversion reversing after the conveying of the forge piece at the cleaning station is completed, the forge piece in the feeding area is clamped, the feeding station annunciator is triggered to send the reversing signal to the third receiver, simultaneously send the signal to the second receiver, material loading motor 16 switches into the unloading district according to feedback signal, start material loading motor 16 and switch into the unloading district, walking motor 17 switching-over walking is directly over physical properties processing box 4, walking motor 17 shut down and carry out alkaline washing station blowing, after accomplishing all surface treatment processes, transfer system 5 walking is directly over spray rinsing box 8, the forging after the centre gripping clearance, trigger washing station and put in place the signal transmitter and send the signal to the third receiver, walking motor 17 reverse walking carries to material loading roller band line 3 and carries out the blowing, material loading motor 16 starts after accomplishing the blowing, automatic carry the forging to unloading roller band wire, so far be a complete work beat, the surface treatment of forging is repeated constantly according to this work beat, compare with manual work, the production efficiency of forging is showing and is improved.
In the present invention, the terms "upper", "lower", "front", "rear", "side", and the like indicate an azimuth or positional relationship based on the azimuth or positional relationship shown in fig. 1 and 2. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the apparatus, elements or components indicated to the particular orientation or to be constructed and operated in a particular orientation; furthermore, the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance;
also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present invention will be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (7)
1. The utility model provides a multi-purpose full-automatic aluminum alloy high-strength forging high pressure surface treatment device, its characterized in that, including transfer system and transfer chain, physical properties processing box and the spray rinsing case that sets gradually, transfer system is in the forging transfer chain physical properties processing box with spray rinsing case is between, be equipped with N first positioning seat, surface cleaning system and drive in the spray rinsing case first positioning seat pivoted rotary mechanism, surface cleaning system includes 2N group cleaning nozzle group, every all correspond in the both sides top of first positioning seat is provided with cleaning nozzle group, cleaning nozzle group is including the high pressure nozzle that is used for cleaning the forging surface, be used for wasing and take away the high-flow nozzle of residue and be used for the blowing nozzle of drying the forging, high-flow nozzle's water pressure is less than high pressure nozzle.
2. The high-pressure surface treatment device according to claim 1, wherein the rotating mechanism comprises a rotary cleaning motor, a driving shaft, N groups of bevel gears and N transmission shafts, the driving shaft is transversely arranged below the bottom of the spray tank and driven by the rotary cleaning motor, the driving bevel gears of the N groups of bevel gears are all fixed on the driving shaft, the transmission shafts are rotatably arranged at the bottom in the spray tank, the upper ends of the transmission shafts are connected with the lower ends of the first positioning seats, and the lower ends of the transmission shafts extend out of the spray tank and are connected with driven bevel gears of the bevel gears.
3. The high-pressure surface treatment device according to claim 2, wherein: the transfer system comprises a synchronous frame, a clamping jaw pair capable of carrying in a holding manner, a clamping jaw driving mechanism capable of realizing centering holding or loosening through relative transverse movement, a lifting driving device capable of driving the clamping jaw pair to lift right above the physical energy treatment box, and a transfer rail path, wherein the transfer rail path stretches across and is arranged right above the conveying line, the physical energy treatment box and the spray washing box, a travelling motor capable of driving the synchronous frame to reciprocate along the transfer rail path is arranged at the upper end of the synchronous frame, the clamping jaw driving mechanism is arranged at the lower end of the synchronous frame, the lifting driving device is arranged on the synchronous frame, the clamping jaw pair comprises a first clamping jaw and a second clamping jaw which are identical in structure and are symmetrically arranged, and N clamping grooves are uniformly distributed on the first clamping jaw and the second clamping jaw and are used for clamping N forgings simultaneously.
4. A high-pressure surface treatment apparatus according to claim 3, wherein: the conveying line comprises a feeding roller belt line and a discharging roller belt line, the feeding roller belt line and the discharging roller belt line are both positioned at the front end of the physical energy treatment box, the feeding roller belt line is positioned between the discharging roller belt line and the physical energy treatment box, the feeding roller belt line and the discharging roller belt line both comprise closed-loop synchronous belts with forge pieces capable of being conveyed on the surfaces, a feeding area with the length L and a discharging area with the length L are arranged on the surfaces of the synchronous belts of the feeding roller belt line, the L is equal to half of the circumference of the synchronous belts of the feeding roller belt line, N third positioning seats positioned in the feeding area are arranged on the surfaces of the synchronous belts of the feeding roller belt line, the third positioning seats are positioned in the middle of the synchronous belts of the feeding roller belt line and are linearly and uniformly arranged along the conveying direction, and the synchronous belts of the feeding roller belt line are driven by a feeding motor.
5. The high-pressure surface treatment device according to claim 4, wherein: the automatic washing machine comprises a spray washing box, a feeding roller belt line, a first receiver connected with the spray washing box, a second receiver connected with the feeding motor, and a third receiver connected with the walking motor, wherein the feeding motor is used for reversing and walking to the position right above the feeding roller belt line, the feeding motor is used for triggering the feeding motor to switch a feeding area or a discharging area, the feeding motor is used for triggering the cleaning station to send a signal to the first receiver, and the third receiver is used for triggering the feeding motor to send a reversing signal to the third receiver, and meanwhile, the feeding motor is used for triggering the feeding motor to switch the feeding area or the discharging area to send the reversing signal to the second receiver, and the third receiver is used for stopping walking to the feeding area.
6. The high-pressure surface treatment device according to claim 4 or 5, wherein: the physical property treatment box bottom is provided with the second positioning seat, first positioning seat the second positioning seat with the third positioning seat is located on the vertical centering holding surface of clamping jaw pair.
7. The high-pressure surface treatment device according to claim 6, wherein: the first positioning seat, the second positioning seat and the third positioning seat comprise a conical table for supporting the lower surface of the forging piece and a positioning column for being inserted into a shaft hole in the forging piece to position, the positioning column is located on the upper end face of the conical table, and the axis of the positioning column is collinear with the central axis of the conical table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211677094.7A CN116037539A (en) | 2022-12-26 | 2022-12-26 | Multipurpose full-automatic aluminum alloy high-strength forging high-pressure surface treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211677094.7A CN116037539A (en) | 2022-12-26 | 2022-12-26 | Multipurpose full-automatic aluminum alloy high-strength forging high-pressure surface treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116037539A true CN116037539A (en) | 2023-05-02 |
Family
ID=86112513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211677094.7A Pending CN116037539A (en) | 2022-12-26 | 2022-12-26 | Multipurpose full-automatic aluminum alloy high-strength forging high-pressure surface treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116037539A (en) |
-
2022
- 2022-12-26 CN CN202211677094.7A patent/CN116037539A/en active Pending
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