CN210006610U - double-gauge metal spraying machine - Google Patents

Abstract

The utility model discloses a novel two rule metal spraying machine, including metal spraying mechanism, carousel mechanism and environmental protection isolator, metal spraying mechanism is equipped with three spray guns, carousel mechanism is equipped with four charging trays, three relative spray gun circumgyrations between this four charging trays, the three spray guns of difference cyclic transposition correspondence, and three charging trays that correspond three spray guns in the four charging trays are metal spraying station dish, the charging tray of neutral is for trading material station dish in the four charging trays, above-mentioned environmental protection isolator includes upper portion mechanism and lower part mechanism, wherein the upper portion mechanism can be elevating movement relatively lower part mechanism, upper portion mechanism descends and is connected with lower part mechanism, and form three relatively independent metal spraying room, it is indoor that three spray guns and three metal spraying station dish correspond respectively to locate three metal spraying, the utility model discloses compact structure, material utilization rate is up to 65%, the environment friendly noise is little, and degree of automation is high, and then high quality has improved production efficiency.

Description

double-gauge metal spraying machine

Technical Field

The utility model belongs to condenser processing equipment field, in particular to novel double gauge metal spraying machine.

Background

After the metallized film of the film capacitor is wound, because the metal coating is thin, leading-out electrodes cannot be directly welded, so that metal spraying treatment needs to be carried out on two end parts of a wound core, metal spraying is also called as spray welding, which is key processes of the metallized film capacitor, the main principle is that molten and crushed metal particles are sprayed in a film gap of a metallized capacitor core at a high speed, compressed air is adopted like , so that the film metal coating of the capacitor core forms same-potential metal electrode surfaces with relatively strong current resistance, and welding is convenient, has the direct effect that the material utilization rate is a short plate which needs to be solved in the capacitor metal spraying process, most metal materials are not directly sprayed on the end surface of the core during the metal spraying process, but dust formed in the spraying process is blown away, so that material waste and environmental pollution are caused, and most of the existing metal spraying equipment has the advantages of low automation degree, large energy consumption, low metal spraying quality and serious pollution, so that the market can ask for higher-quality metal spraying machines to be worthy and thirsty.

SUMMERY OF THE UTILITY MODEL

The utility model provides an novel two rule metal spraying machine, material utilization is high, and is friendly to the environment to production efficiency is high.

In order to solve the technical problem, the utility model provides an novel double gauge metal spraying machine is including metal spraying mechanism, carousel mechanism and environmental protection isolation mechanism, metal spraying mechanism is equipped with three spray guns, carousel mechanism is equipped with four charging trays, can three relative spray gun circumference rotatory between these four charging trays, the three spray guns of difference cyclic transposition correspondence, and the three charging trays that correspond three spray guns in the four charging trays are metal spraying station dish, the charging tray of neutral position is material changing station dish in the four charging trays, above-mentioned environmental protection isolation mechanism includes upper portion mechanism and lower part mechanism, wherein the upper portion mechanism can be relative lower part mechanism and do elevating movement, upper portion mechanism descends and is connected with lower part mechanism, and form three relatively independent metal spraying room, above-mentioned three spray guns and three metal spraying station dish correspond respectively and locate three metal spraying indoor.

Through the relatively independent metal spraying chamber, the metal spraying work among the three spray guns is relatively independent and does not interfere with each other, the influence of external factors on the metal spraying work is reduced as far as possible, the phenomenon that dust is formed in the metal material in the metal spraying process and is blown away is reduced, the waste of the material is reduced, the utilization rate of the material is improved, and the pollution of the metal spraying process to the environment is reduced. The synchronous metal spraying and material changing is realized through the rotary transposition of the four material discs relative to the three spray guns, the material changing time is saved, the three spray guns simultaneously spray metal, and the production efficiency is jointly improved.

, the upper mechanism is an isolation protective cover assembly, the lower mechanism is an environment-friendly dust collector, the environment-friendly dust collector is provided with three dust collecting hoppers, the isolation protective cover assembly comprises three isolation protective covers, the three isolation protective covers can respectively correspond to the three dust collecting hoppers to do relative lifting motion and form three metal spraying chambers, and the three spray guns and the three metal spraying station discs are respectively and correspondingly arranged in the three metal spraying chambers.

, the isolation shield assembly further comprises a lifting driver and a lifting rope corresponding to the three isolation shields, the lifting driver is provided with a movable end, the movable end of the lifting driver is provided with a linkage plate, the end of the lifting rope is connected to the linkage plate of the lifting driver, the other end of the lifting rope is respectively connected to the corresponding isolation shields, the movable end of the lifting driver moves in the horizontal direction, and a steering pulley is wound between the two ends of the lifting rope.

, the isolation shield comprises a fixed shield and a movable shield which are nested and arranged in a relative sliding manner, the fixed shield is fixedly arranged relative to the spray gun, and a lifting rope is connected with the movable shield and used for driving the movable shield to do lifting motion relative to the fixed shield, therefore, when rotating and changing positions, the channel feeding disc can be provided for rotating and changing positions only by lifting the movable shield and overlapping the fixed shield, after the metal spraying station disc is ready, the movable shield is descended and unfolded to cover the spray gun and the corresponding metal spraying station disc, and is tightly connected with the corresponding dust collecting hopper to form a metal spraying chamber, dust and noise are effectively isolated, the operation size in the vertical direction (namely the height size of half isolation shield) is further saved , and the height of the whole machine is further reduced.

, the metal spraying mechanism comprises a gun distance adjusting mechanism and a metal spraying scanning mechanism, the gun distance adjusting mechanism is three and is respectively provided with three spray guns, the gun distance adjusting mechanism is arranged on the metal spraying scanning mechanism and is used for driving the spray guns to move in the vertical direction to adjust the distance between the spray guns and the metal spraying station disc, the metal spraying scanning mechanism is used for driving the spray guns to move in the horizontal direction to spray metal, the distance between the spray guns and the metal spraying station disc, particularly the distance between the spray guns and the end face of the core, is automatically adjusted through the gun distance adjusting mechanism, the distance is ensured to be within the effective spraying range of the spray guns, and meanwhile, the metal spraying scanning mechanism drives the spray guns to automatically scan and spray metal, so that the metal spraying quality of the core is ensured.

, the metal spraying scanning mechanism comprises a scanning driver, a scanning fixed part and a scanning moving part, the scanning moving part is provided with a spray gun moving plate, the three spray guns are arranged on the spray gun moving plate through corresponding gun distance adjusting mechanisms, the scanning fixed part is connected with the scanning driver in a power mode, the scanning driver is used for driving the scanning moving part to move horizontally along the scanning fixed part, and the three spray guns are controlled by the single driver in a linkage mode through the spray gun moving plate, so that the metal spraying work of the three spray guns is carried out synchronously, and therefore, the metal spraying work efficiency is guaranteed.

step by step, the gun distance adjusting mechanism comprises an adjusting driver, an adjusting fixed part and an adjusting moving part, the spray gun is installed in the adjusting moving part, the adjusting fixed part is in power connection with the adjusting driver, the adjusting driver is installed in the metal spraying scanning mechanism, the adjusting driver is used for driving the adjusting moving part to do vertical moving motion along the adjusting fixed part, and any gun distance adjusting mechanism is also correspondingly provided with a gun distance detecting sensor.

, the turntable mechanism comprises a transposition rotating mechanism and a station rotating mechanism, wherein the station rotating mechanism is arranged in the structure of the transposition rotating mechanism, the station rotating mechanism is used for driving the metal spraying station disc to rotate, and the transposition rotating mechanism is used for driving the four material discs to rotate relative to the three spray guns to perform transposition and respectively correspond to the three spray guns in a circulating mode.

, the transposition rotating mechanism comprises a transposition driver, a transmission assembly and a rotating swing arm, wherein the rotating swing arm comprises a rotating main shaft which is provided with four mounting support arms around the rotating main shaft, the four trays are respectively and relatively rotatably mounted on the four mounting support arms, and the rotating main shaft is in power connection with the transposition driver through a transmission assembly.

, the station rotating mechanism comprises a rotating driver, a four-drive rotating shaft and a rotating clutch mechanism, the rotating driver is mounted on the rotating clutch mechanism, the power of the rotating driver is connected with three driving gears, the rotating swing arm is hollow, the four-drive rotating shaft is mounted in the rotating main shaft in a relatively rotating mode, the end of the rotating swing arm is provided with a power access gear, the other end of the rotating swing arm is connected with the rotating shaft through a second transmission assembly, the second transmission assembly is arranged in the mounting support arm, the rotating shaft is mounted in the mounting support arm in a relatively rotating mode and penetrates out of the mounting support arm to be provided with a tray support, the four trays are correspondingly mounted on the four tray supports, the tray supports can move along with the rotating shaft, the rotating clutch mechanism is used for driving the three driving gears driven by the rotating driver to do lifting movement, the three driving gears descend to be meshed with the three power access gears corresponding to the three metal spraying station disks, power connection is formed between the three driving gears.

Therefore, when the metal spraying work is carried out, the metal spraying station disc rotates and is matched with the scanning movement of the spray gun, so that the metal spraying work can be completely covered and finished with high quality; when the metal spraying machine is used for changing materials, the position rotating mechanism and the material tray which is in driving connection with the position rotating mechanism are driven to rotate by the position changing rotating mechanism, the two steps of work are not interfered with each other, and the work stations are structurally connected and matched, so that the internal structure of the metal spraying machine is compact and orderly arranged, and the efficient completion of metal spraying work is promoted.

The utility model discloses compact structure, material utilization rate is up to 65%, the environment-friendly noise is little to degree of automation is high, and then has improved production efficiency high-quality ground.

Drawings

FIG. 1 is a schematic structural view of novel double-gauge metal spraying machines of the present invention;

FIG. 2 is a top view of the new twin gauge metal spraying machine of FIG. 1 after the hidden casing;

FIG. 3 is a schematic structural diagram of a metal spraying mechanism and a turntable mechanism part of the novel double-gauge metal spraying machine shown in FIG. 1;

FIG. 4 is an enlarged view of new dual gauge metal spraying machines shown in FIG. 3 at A;

FIG. 5 is a schematic structural diagram of a rotary clutch mechanism of the novel double-gauge metal spraying machine shown in FIG. 1;

FIG. 6 is a partial schematic structural view of a station rotating mechanism of the novel double-gauge metal spraying machine shown in FIG. 1;

FIG. 7 is a schematic structural diagram of an environment-friendly isolating mechanism of the novel double-gauge metal spraying machine shown in FIG. 1;

FIG. 8 is a schematic structural diagram of a gun spacing adjusting mechanism of the novel double-gauge metal spraying machine shown in FIG. 1;

fig. 9 is a schematic structural diagram of a hidden automatic gate of the novel double-gauge metal spraying machine shown in fig. 1.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings.

As shown in FIGS. 1, 2 and 7, the novel double-gauge metal spraying machine of the present invention comprises a metal spraying mechanism 1, a turntable mechanism 2 and an environment-friendly isolation mechanism 5, wherein the metal spraying mechanism 1 is provided with three spray guns 11, the turntable mechanism 2 is provided with four material trays 21, the four material trays 21 can rotate circumferentially relative to the three spray guns 11 and respectively cyclically shift corresponding to the three spray guns 11, three material trays 21a corresponding to the three spray guns 11 in the four material trays 21 are metal spraying station trays, a material tray 21b in the neutral position in the four material trays 21 is a material changing station tray, the environment-friendly isolation mechanism 5 comprises an upper mechanism 6 and a lower mechanism 7, wherein the upper mechanism 6 can move up and down relative to the lower mechanism 7, the upper mechanism 6 descends to be connected with the lower mechanism 7 and form three relatively independent metal spraying chambers 10, the three spray guns 11 and the three metal spraying station trays are respectively correspondingly arranged in the three metal spraying chambers 10, the metal spraying mechanism 1 and the turntable mechanism 2 are arranged in a machine case 90 through a main mechanism mounting bracket 91, a specific riser mounting bracket 91 comprises a mounting bracket 912, a bottom plate mounting base plate 911 and a bottom plate mounting plate 90, a bottom plate mounting mechanism 912 is arranged outside the machine case 90, and a special metal spraying station mounting mechanism 90 is arranged on the machine case 90, and a special metal spraying station mounting mechanism 90, and a special metal spraying station mounting.

As shown in fig. 2, 3 and 4, the turntable mechanism 2 includes a transposition rotating mechanism 3 and a station rotating mechanism 4, wherein the station rotating mechanism 4 is disposed in the structure of the transposition rotating mechanism 3, the four trays 21 are mounted on the transposition rotating mechanism 3, and specifically, the rotating swing arm 31 is mounted by a rotating swing arm 31, the rotating swing arm 31 further includes a rotating main shaft 311, the end of the rotating main shaft 311 is surrounded by four mounting arms 312, the four trays 21 are respectively mounted on the four mounting arms 312, another end of the rotating main shaft 311 is connected with a transposition driver 33 by a transmission component, the transposition driver 33, a transmission component and the rotating swing arm 31 constitute the main mechanism of the transposition rotating mechanism 3, specifically, the transposition driver 33 may also be a transposition motor, which is mounted on the mounting base plate 912 by a motor bracket 331, a transmission component includes a transposition output synchronous pulley, a transposition input synchronous pulley and a synchronous belt 323, wherein the transposition output synchronous pulley is fixedly connected to an output shaft of the transposition motor, the transposition input synchronous pulley is fixedly connected to an output pulley 311, the transposition pulley is fixedly connected to the rotating main shaft 311, the transposition pulley is mounted in a hollow manner, the transposition motor is mounted to drive the rotating main shaft 311, the transposition arm 312 is connected to the rotating main shaft 311, the transposition mechanism, and the transposition motor is mounted in a manner of the rotating main shaft 311, the transposition mechanism is connected to.

As shown in fig. 5 and 6, the station rotating mechanism 4 includes a rotating driver 41, a four-driving rotating shaft 42 and a rotating clutch mechanism 43, the rotating driver 41 is installed on the rotating clutch mechanism 43 and is power-connected with a three-driving gear 44, the rotating swing arm 31 is hollow, wherein the four-driving rotating shaft 42 is installed in the rotating main shaft 311 in a relatively rotating manner, a power-in gear 47 is installed at the end thereof, another end thereof is connected with a rotating shaft 46 through a second transmission assembly 45, the second transmission assembly 45 is installed in the installation arm 312, the rotating shaft 46 is relatively rotatably installed in the installation arm 312 and penetrates out of the installation arm 312 to be installed with a tray bracket 49, the four trays 21 are correspondingly installed on the four tray brackets 49, the tray brackets 49 can move along with the rotating shaft 46, the rotating clutch mechanism 43 is used for driving the three-driving gear 44 driven by the rotating driver 41 to move up and down, the three-driving gear 44 is meshed with the three-power-in gear 47 corresponding to the three-spraying station tray, and is driven by the three-in-to-out-from-to-out-of-from-synchronous-driving-to-synchronous-driving-pulley-driving-pulley-driving-pulley-driving-pulley.

The rotary clutch mechanism 43 comprises a clutch bracket 431, a clutch lifting plate 432 and a clutch driver 433, wherein the clutch driver 433 is provided with a movable end and is installed on the clutch lifting plate 432, the movable end of the clutch driver penetrates through the clutch lifting plate 432 and is installed on the clutch bracket 431, the rotary driver 41 is installed on the clutch lifting plate 432, the clutch bracket 431 is provided with a transmission clutch channel 436 corresponding to the position of the rotary driver 41, the three driving gear 44 penetrates through the transmission clutch channel 436 and is meshed with or separated from a three-power access gear 47 corresponding to a three-spraying metal station disk, specifically, the clutch bracket 431 is installed on a mounting bottom plate 912 and is installed side by side with a motor bracket 331, the rotary spindle 311 is installed at the position of the mounting bottom plate 912 corresponding to the transmission clutch channel 436 through a spindle bearing 313, the clutch driver 433 is a clutch cylinder, the movable end of the clutch driver 433 is a piston rod of the clutch cylinder, the clutch cylinder is installed on the clutch lifting plate 432, the piston rod penetrates through the clutch lifting plate 432 and is fixed on the clutch bracket 431, the clutch lifting plate 432 is driven to carry out lifting and descending movement of the clutch lifting plate 432, preferably, the clutch driver 433 is provided with two clutch cylinders, the clutch lifting plates 35434 is symmetrically installed, and the lifting plate is ensured to carry out stable lifting and lifting.

The rotation driver 41 is a rotation motor, the rotation motor is mounted on the clutch lifting plate 432, an output shaft of the rotation motor passes through the clutch lifting plate 432 and is connected to the three-driving gear 44 through the gear box 48, the gear box 48 is matched with the transmission clutch channel 436, and the three-driving gear 44 is carried by the gear box and driven by the clutch cylinder to move up and down in the transmission clutch channel 436.

The structure of the turntable mechanism 2 is ingenious in that the connection and disconnection of power are controlled by rotating the clutch mechanism 43, so that the rotation of the material plates 21 is controlled, the metal spraying and the transposition work are matched in a better mode, the three metal spraying station plates positioned at the metal spraying stations can rotate due to the fact that the material plates 21 are mutually independent in driving, the metal spraying work is facilitated, and material changing station plates positioned at the material changing stations do not rotate, and cores are replaced.

As shown in fig. 1 and 9, for achieving the purpose of facilitating the rotation and the exchange of the four-tray 21 and the purpose of isolation and environmental protection, a hidden automatic gate 8 is disposed at a position of the casing 90 corresponding to the four-tray 21, the material changing station is disposed outside the casing 90 by separating a hidden automatic gate 8, the hidden automatic gate 08 includes a gate 81 and a gate driving assembly capable of being opened and closed up and down, the gate driving assembly includes an opening and closing driver 821 and a driving rope 822, the opening and closing driver 821 is mounted on the opening and closing working plate 83 and is provided with a movable end, the movable end is connected with a driving pulley 823, a end of the driving rope 822 is fixedly wound on the driving pulley 823, another end is fixed on the gate 81 by a steering opening and closing pulley 824, the steering opening and closing pulley 824 is mounted in the casing 90 by a positioning plate 825, the driving pulley 823 can be driven by the opening and closing driver 821 to reciprocate on the opening and closing working plate 83, the driving pulley 822 to take up or release the driving rope 822, thus automatically control the gate 81, the driving pulley is mounted on the sliding rail 821 and the sliding slider 828, and the sliding driving pulley 828, the sliding slider 828 is mounted on the sliding rail 828, and the sliding driving pulley 828 are mounted on the sliding working plate 828 by the sliding rail 828, and the sliding driving pulley 828, and the sliding working slide rail 828, the sliding driving pulley 827, the sliding.

The two sides of the gate 81 are further provided with an opening and closing sliding assembly 84, the opening and closing sliding assembly 84 comprises an opening and closing slider 841 and an opening and closing sliding rail 842 which are matched, wherein the opening and closing slider 841 is installed on the gate 81, and the opening and closing sliding rail 842 is installed on the casing 90, so that the opening and closing driver 821 drives the gate 081 to move up and down along the opening and closing sliding rails 842 on the two sides through a transmission rope 822, and the opening and closing of the gate 181 are ensured to be smooth and stable, a tray extending channel 85 is formed at the position of the gate 81 corresponding to the material changing station tray and the corresponding installation arm 312, so that the gate 81 can be tightly closed on the casing 90 under the condition that the material changing station tray extends out of the casing 90, when the tray 21 is replaced, the gate 81 descends to be hidden in the casing 90, the gate 81 is opened, when the metal spraying works, the gate 81 ascends to be tightly matched with the outside of the casing 90, the gate 81 is closed, the existing gate replaces the external gate , and the structure of the equipment is simpler.

As shown in fig. 3 and 4, the metal spraying mechanism 1 includes three gun distance adjusting mechanisms 12 and three metal spraying scanning mechanisms 13, the three spray guns 11 are respectively installed on the three gun distance adjusting mechanisms 12, the gun distance adjusting mechanism 12 is installed on the metal spraying scanning mechanism 13, the gun distance adjusting mechanism 12 is used for driving the spray gun 11 to move in the vertical direction to adjust the distance between the spray gun 11 and the metal spraying station plate, and the metal spraying scanning mechanism 13 is used for driving the spray gun 11 to move in the horizontal direction to perform metal spraying operation.

The metal spraying scanning mechanism 13 includes a scanning driver 131, a scanning fixing portion 132 and a scanning moving portion 133, the scanning moving portion 133 is provided with a spray gun moving plate 134, the three spray guns 11 are mounted on the spray gun moving plate 134 through respective corresponding gun distance adjusting mechanisms 12, the scanning fixing portion 132 is dynamically connected to the scanning driver 131, the scanning driver 131 is used for driving the scanning moving portion 133 to move horizontally along the scanning fixing portion 132, the three spray guns 11 are controlled by the single driver through the spray gun moving plate 134 in a linkage manner, so that metal spraying work of the three spray guns 11 is performed synchronously, thereby ensuring work efficiency of metal spraying, specifically, the scanning driver 131 is mounted on a side of a mounting vertical plate 911, the moving fixing portion 132 is disposed on another side of the mounting vertical plate 911 and connected to the scanning driver 131 through the mounting vertical plate 911, ends of the another of the moving fixing portion are relatively and rotatably mounted on an auxiliary mounting plate 135, the auxiliary mounting plate 135 is disposed in parallel to the mounting vertical plate 90, for reinforcing mounting of the spray gun moving plate 134 and improving movement stability of the moving portion, a guide shaft 136 is mounted on two sides of the scanning fixing portion 132, the scanning shaft 136 is matched with a linear movement of a screw rod, the mounting seat 136, the mounting plate is mounted on a servo motor mounting seat 130, the mounting plate 130, the scanning motor mounting seat 130, the scanning motor is mounted on a screw rod mounting seat 130, and a scanning screw rod mounting seat 130, and a screw rod mounting seat 130, the scanning shaft 135, the scanning motor mounting seat 130, the.

As shown in fig. 8, the gun distance adjusting mechanism 12 includes an adjusting driver 121, an adjusting fixed portion 122 and an adjusting moving portion 123, the spray gun 11 is mounted on the adjusting moving portion 123, the adjusting fixed portion 122 is dynamically connected to the adjusting driver 121, the adjusting driver 121 is mounted on the metal spraying scanning mechanism 13, the adjusting driver 121 is used for driving the adjusting moving portion 123 to move vertically along the adjusting fixed portion 122, wherein any gun distance adjusting mechanism 12 is further provided with a gun distance detecting sensor 124, specifically, the gun moving plate 134 is mounted on the metal spraying distance adjusting mechanism 12 corresponding to each gun 11, the adjusting driver 121 is mounted on the gun moving plate 134, the end of the adjusting fixed portion 122 penetrates through the spray gun 134 and is connected to the adjusting driver 121, the other end thereof is mounted on the mounting frame 139, the three spray guns 11 are mounted on the adjusting moving portions 123 through L-shaped mounting plates 125, in order to ensure stable operation of the spray gun 11 during the lifting movement, B guide shafts 126 are further provided on both sides of the adjusting fixed portion 122, the adjusting fixed on the adjusting mechanism 126, B guide shafts 127 are matched with B linear movement bearings 127, two B guide shafts are connected to the adjusting mechanism 125, the adjusting mechanism 120 is mounted on the adjusting mechanism 120, the adjusting mechanism detects the height of the metal spraying gun distance adjusting mechanism 21, the gun moving mechanism according to detect the distance, the distance adjusting mechanism 21, the distance adjusting mechanism is controlled by the distance adjusting mechanism according to detect the distance, the distance adjusting mechanism 21, the distance adjusting mechanism 21, the distance adjusting mechanism detects the distance adjusting mechanism, the distance adjusting mechanism 21, the distance adjusting mechanism 21, the distance adjusting mechanism, the.

When metal spraying works, the metal spraying station disc is rotationally matched with the scanning movement of the spray gun 11, so that the metal spraying work is completely covered and finished with high quality, when the metal spraying work is changed, the position rotating mechanism 4 and the material disc 21 which is connected with the position rotating mechanism in a driving mode are driven by the position changing rotating mechanism 3 to rotate, the two steps of work are not interfered with each other and are connected and matched structurally, so that the structure inside the equipment is compact and orderly, the high-efficiency metal spraying work is promoted to be finished, steps are carried out, the metal spraying machine is ensured to be completely covered and finished with high quality, the automatic detection system for the disc diameter further comprises an automatic detection system for the disc diameter, the automatic detection system for the disc diameter comprises an industrial camera, a focusing lens, an LED light source and a micro industrial control computer, wherein the industrial camera, the focusing lens and the LED light source are integrally installed on a detection box 92, the detection box 92 is installed at the top end of the machine shell 90 corresponding to the material changing work, the micro industrial control computer is installed inside the box (not shown in the drawing), when the equipment is started, the industrial camera takes in the material spraying work, the material disc information.

As shown in fig. 7, the upper mechanism 6 is an isolation shield assembly, the lower mechanism 7 is an environmental dust collector having three dust collecting hoppers 61, the isolation shield assembly includes three isolation shields 71, the three isolation shields 71 can move up and down corresponding to the three dust collecting hoppers 61 respectively and form three metal spraying chambers 10 with the three dust collecting hoppers, and the three spray guns 11 and the three metal spraying stations are respectively disposed in the three metal spraying chambers 10 correspondingly. Specifically, the three dust collecting hoppers 61 are all connected with a three-way air pipe 63 arranged outside the machine shell 90 through a connecting pipeline 62, and a main port of the three-way air pipe 63 is connected with external dust removing equipment (not shown in the figure) through a dust removing pipeline; preferably, the dust collecting funnel 61 and the connecting pipe 62 are welded seamlessly, and the connecting pipe 62 is connected with the trifurcate air duct 63 in a plug-in manner. In order to facilitate cleaning, ash cleaning windows 64 are reserved on the three-fork air pipe 63, the three connecting channels 62 and the three dust collecting funnel 61 buckets for timing cleaning.

The isolation shield assembly further comprises a lifting driver 72 and a lifting rope 73 arranged corresponding to the three isolation shields 71, the lifting driver 72 is provided with a movable end, a linkage plate 74 is installed at the movable end, the end of the lifting rope 73 is connected to the linkage plate 74 of the lifting driver 72, the other ends of the lifting rope 73 are respectively connected to the corresponding isolation shields 71, the movable end of the lifting driver 72 moves in the horizontal direction, a steering pulley 75 is wound between the two ends of the lifting rope 73, the driving direction of the lifting driver 72 is changed by the cooperation of the lifting rope 73 and the steering pulley 75, so that the space for the upward movement of the lifting driver 72 is saved, the structure of the device is more compact, the height of the whole device is reduced, the lifting power is generated by a single driver through the linkage plate 74 to link the three isolation shields 71, the lifting movement of the isolation shields 71 is performed synchronously, the position change and the metal spraying work of a metal spraying mechanism are better matched, the number of the drivers is reduced, the structures of the devices, the devices are simplified, the lifting driver 72 is specifically, the lifting driver 72 is installed at the top of the machine shell 90, the steering pulley 75 is installed at the top of the machine shell 90, the lifting driver, the lifting rope 75 is installed at the top of the lifting shield 72, the lifting cylinder 90, the lifting cylinder 761 a of the lifting cylinder 90, the lifting cylinder is installed at the lifting cylinder 90, the lifting cylinder 761 a 90, the lifting cylinder is installed at the lifting cylinder 76, the lifting cylinder 761 a 90, the lifting cylinder is installed at the lifting cylinder 90, the lifting cylinder 76, the lifting cylinder is installed at the lifting cylinder 76, the lifting cylinder 761 a 90, the lifting cylinder is installed at the lifting cylinder 76, the lifting cylinder 76.

The isolation shield 71 further comprises a fixed shield 711 and a movable shield 712 which are nested and arranged in a relative sliding manner, the fixed shield 711 is fixedly arranged relative to the spray gun 11, and a lifting rope 73 is connected to the movable shield 712 and is used for driving the movable shield 712 to perform lifting movement relative to the fixed shield 711, therefore, when rotating and shifting, the channel feed tray 21 can be provided for rotating and shifting only by lifting the movable shield 712 to overlap with the fixed shield 711, after the metal spraying station tray is ready, the movable shield 712 is descended and unfolded to cover the corresponding spray gun 11 and metal spraying station tray, and is closely connected with the corresponding dust collecting hopper 61 to form a metal spraying chamber 10, thereby effectively isolating dust and noise, the operation size in the vertical direction (namely, the height size of the semi-isolation shield 71 of ) is saved by , further, the height of the whole machine 71 is reduced, a lifting sliding assembly 77 is arranged between the fixed shield 711 and the movable shield 712, the lifting sliding assembly 77 comprises a B slider 771 and a B linear sliding rail 772 which are arranged in a relative sliding manner, wherein the B slider 771 and the fixed shield 771 are arranged on the fixed shield 711, the movable shield 712 and the movable shield 712 are fixed shield 712, thereby, when the dust collecting hopper 61 is connected with the dust collecting hopper 61 and the dust collecting hopper 61, the dust collecting hopper 71, the dust collecting hopper is connected with the dust collecting hopper 61, the dust collecting hopper 71, the dust collecting hopper is prevented from being overlapped with the dust collecting hopper, and the dust collecting hopper, the dust collecting hopper.

The hidden automatic gate is used for isolating the gold spraying chamber from the outside and reducing the pollution of the gold spraying work to the environment, the hidden automatic gate is used for isolating the gold spraying chamber from the outside and reducing the pollution of the gold spraying work to the working environment, the synchronous operation of gold spraying and material changing is realized through the rotary transposition of the four material discs relative to the three spray guns, the material changing time is saved, the three spray guns simultaneously carry out the gold spraying work, the production efficiency is improved jointly, the production efficiency is more than 2 times of that of a two-gun three-disc gold spraying machine, the automatic detection of disc diameter, the automatic adjustment of gun distance and the scanning type gold spraying linkage of the double-head spray gun, the production efficiency is improved from the automation of the equipment, the gold spraying quality is high, the gold spraying particles are uniform and fine, the metal layer of the sprayed gold is not easy to oxidize, the metal layer is easy to be welded, the scanning of a plurality of spray guns are linked, the energy consumption of the plurality of spray guns is reduced effectively, and the energy consumption of the spray gun is reduced by the isolation and the collection of the dust collection equipment is reduced by 30%.

It is to be understood that the embodiments of the present invention are only examples and that modifications and improvements can be made without departing from the spirit of the invention.

Claims (10)

1. The utility model provides a novel pair of rule metal spraying machine, its characterized in that, including metal spraying mechanism (1), carousel mechanism (2) and environmental protection isolation mechanism (5), metal spraying mechanism (1) is equipped with three spray guns (11), carousel mechanism (2) are equipped with four charging trays (21), can three spray guns (11) rotation relatively between four charging trays (21), respectively the circulation transposition corresponds three spray guns (11), three charging trays (21a) that correspond three spray guns (11) in four charging trays (21) are for spouting the metal station dish, charging tray (21b) of neutral in four charging trays (21) are for trading the material station dish, environmental protection isolation mechanism (5) include upper portion mechanism (6) and lower part mechanism (7), upper portion mechanism (6) can be elevating movement relatively lower part mechanism (7), upper portion mechanism (6) descend and are connected with lower part mechanism (7) to form three relatively independent metal spraying room (10), three spray guns (11) and three are located and are spouted in the metal station dish and are corresponded three metal spraying room (10) respectively.
2. 2. The novel double gauge metal spraying machine according to claim 1, wherein the upper mechanism (6) is an isolation shield assembly, the lower mechanism (7) is an environmental dust collector with three dust collecting hoppers (61), the isolation shield assembly comprises three isolation shields (71), the three isolation shields (71) can respectively correspond to the three dust collecting hoppers (61) to perform relative lifting movement and form three metal spraying chambers (10) with the three dust collecting hoppers, and the three spray guns (11) and the three metal spraying stations are respectively and correspondingly arranged in the three metal spraying chambers (10).
3. 3. The novel double-gauge metal spraying machine according to claim 2, wherein the isolation shield assembly further comprises a lifting driver (72) and a lifting rope (73) corresponding to the three isolation shields (71), the lifting driver (72) is provided with a movable end, the movable end of the lifting driver (72) is provided with a linkage plate (74), the end of the lifting rope (73) is connected to the linkage plate (74), the other ends of the lifting rope (73) are respectively connected to the corresponding isolation shields (71), the movable end of the lifting driver (72) moves horizontally, and a steering pulley (75) is wound between the two ends of the lifting rope (73).
4. 4. The novel double gauge metal spraying machine according to claim 3, wherein the isolation shield (71) comprises a fixed shield (711) and a movable shield (712) which are nested and arranged in a relative sliding manner, the fixed shield (711) is fixedly arranged relative to the spray gun (11), and the lifting rope (73) is connected to the movable shield (712) and is used for driving the movable shield (712) to do lifting movement relative to the fixed shield (711).
5. 5. The novel double-gauge metal spraying machine according to claim 1, wherein the metal spraying mechanism (1) comprises a gun distance adjusting mechanism (12) and a metal spraying scanning mechanism (13), the gun distance adjusting mechanism (12) has three gun distances and is respectively provided with three spray guns (11), the gun distance adjusting mechanism (12) is arranged on the metal spraying scanning mechanism (13), the gun distance adjusting mechanism (12) is used for driving the spray guns (11) to move in the vertical direction to adjust the distance between the spray guns (11) and the metal spraying station disc, and the metal spraying scanning mechanism (13) is used for driving the spray guns (11) to move in the horizontal direction to spray metal.
6. 6. The novel double-gauge metal spraying machine according to claim 5, wherein the metal spraying scanning mechanism (13) includes a scanning driver (131), a scanning fixed part (132) and a scanning moving part (133), the scanning moving part (133) is installed with a spray gun moving plate (134), the three spray guns (11) are installed on the spray gun moving plate (134) through respective corresponding gun distance adjusting mechanisms (12), the scanning fixed part (132) is dynamically connected to the scanning driver (131), and the scanning driver (131) is used for driving the scanning moving part (133) to make horizontal movement along the scanning fixed part (132).
7. 7. The novel double gauge metal spraying machine of claim 5, wherein the gun distance adjusting mechanism (12) includes an adjusting driver (121), an adjusting fixed part (122) and an adjusting movable part (123), the spray gun (11) is installed on the adjusting movable part (123), the adjusting fixed part (122) is connected to the adjusting driver (121) by power, the adjusting driver (121) is installed on the metal spraying scanning mechanism (13), the adjusting driver (121) is used for driving the adjusting movable part (123) to move vertically along the adjusting fixed part (122), and any the gun distance adjusting mechanism (12) is further provided with a gun distance detecting sensor (124).
8. 8. The novel double gauge metal spraying machine according to claim 1, wherein the turntable mechanism (2) includes a transposition rotation mechanism (3), a station rotation mechanism (4), the structure of the station rotation mechanism (4) is arranged in the structure of the transposition rotation mechanism (3), the station rotation mechanism (4) is used for driving the metal spraying station disc to rotate, and the transposition rotation mechanism (3) is used for driving the four-material disc (21) to rotate and transpose relative to the three spray guns (11) and respectively correspond to the three spray guns (11) in a circulating manner.
9. 9. The novel double gauge metal spraying machine according to claim 8, wherein the index rotation mechanism (3) includes an index driver (33), a transmission assembly and a rotation swing arm (31), the rotation swing arm (31) includes a rotation main shaft (311), the rotation main shaft (311) is provided with four mounting arms (312) in a surrounding manner, the four material trays (21) are respectively mounted on the four mounting arms (312) in a relatively rotating manner, and the rotation main shaft (311) is power-connected to the index driver (33) through a transmission assembly.
10. 10. The novel twin metal spraying machine according to claim 9, wherein the station rotating mechanism (4) includes a rotating driver (41), a four-driving shaft (42) and a rotating clutch mechanism (43), the rotating driver (41) is installed on the rotating clutch mechanism (43), the rotating driver is in power connection with a three-driving gear (44), the rotating swing arm (31) is hollow, the four-driving shaft (42) is installed in the rotating spindle (311) in a relatively rotating manner, a power connection gear (47) is installed at the end, a rotation shaft (46) is connected to the end through a second transmission assembly (45), the second transmission assembly (45) is installed in the installation arm (312), the rotating shaft (46) is installed in the installation arm (312) in a relatively rotating manner and penetrates out of the installation arm (312) to be installed with a tray support (49), the four-tray (21) is correspondingly installed on four-support trays (49), the tray support (49) can move along with the rotating shaft (46), the rotating clutch mechanism (43) is used for driving the rotating driver (41) to make three-driving movement, the three-driving gear (44) is connected with the three-driving gear (47) and is connected with the three-driving gear (47) to form a lifting mechanism, and the three-driving gear (47) is connected with the three-driving gear (47) to form a lifting mechanism, and a three-driving mechanism.

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