CN209754216U - Automatic tin immersion machine - Google Patents
Automatic tin immersion machine Download PDFInfo
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- CN209754216U CN209754216U CN201920097802.7U CN201920097802U CN209754216U CN 209754216 U CN209754216 U CN 209754216U CN 201920097802 U CN201920097802 U CN 201920097802U CN 209754216 U CN209754216 U CN 209754216U
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Abstract
The utility model relates to the technical field of tin dipping machine equipment, and provides an automatic tin dipping machine, which comprises a frame, a soldering tin transfer mechanism for soldering rosin on products and soldering tin on the products, a conveying line for moving and parking fixed products, and a tin dipping device for containing tin liquid and heating the tin liquid, wherein the frame is a three-layer rectangular cabinet body, the soldering tin transfer mechanism is arranged on the third layer of the frame, the conveying line, a tin cup and the tin dipping device are respectively arranged on the second layer of the frame in sequence from front to back and are arranged under the soldering tin transfer mechanism, a soldering flux supply device is also arranged between the tin dipping device and the conveying line, the conveying line is arranged close to the front end of the frame, the tin cup is arranged in the middle inside the tin dipping device, the first layer of the frame is also provided with an electric cabinet for protecting equipment circuit installation, the soldering tin transfer mechanism, the conveying line, the tin dipping device and the soldering flux, the utility model discloses an automatic of wicking work, work efficiency is high, and the commonality is strong.
Description
Technical Field
the utility model relates to a wicking machine equipment technical field, more specifically say, relate to an automatic wicking machine.
Background
The wicking refers to a phenomenon that an alloy is generated between two metals due to diffusion and permeation during welding to cause separation of a welding terminal electrode, and a phenomenon that an alloy is generated between the two metals due to diffusion and permeation during welding to cause separation of the welding terminal electrode.
The tin immersion machine in the prior art has high manual dependence degree and needs manual cooperation to complete work; single machine operation, which can not realize automatic flow operation with other procedures; the universality is poor, non-standard manufacture is needed among different products, and the design cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that solve lies in that the artifical degree of dependence of traditional pin cutter is high, and degree of automation is lower, and fails to realize automatic flow operation, the poor problem of commonality with other processes.
Aiming at the defects of the prior art, the automatic tin immersion machine comprises a rack, a soldering tin transfer mechanism for rosin feeding on products and soldering tin on the products, a conveying line for moving and parking fixed products and a tin immersion device for containing tin liquid and heating the tin liquid, wherein the rack is a three-layer rectangular cabinet body, the soldering tin transfer mechanism is arranged on the third layer of the rack, the conveying line, a tin cup and the tin immersion device are sequentially arranged on the second layer of the rack from front to back respectively and are arranged under the soldering tin transfer mechanism, a scaling powder supply device is also arranged between the tin immersion device and the conveying line, the conveying line is close to the front end of the rack, the tin cup is arranged in the middle inside the tin immersion device, an electric control box for protecting circuit installation of equipment is also arranged on the first layer of the rack, and the soldering tin transfer mechanism, the conveying line, the tin immersion device and the soldering flux supply device are all electrically connected with the electric cabinet.
Further, use the diaphragm to separate between every layer of frame, every layer of frame all is provided with the cabinet door outward, first layer sets up opaque cabinet door outward, the second floor sets up to the glass cabinet door with the third layer outside, so that the user observes the product processing condition, frame upper end fixedly connected with is used for discharging the air exhaust system that soldering tin produced waste gas, air exhaust system includes fan and breathing pipe, the electric cabinet is connected to the fan electricity, the suction end of breathing pipe sets up towards the wicking device, electric cabinet control fan opens, the fan breathes in near region of tin stove through the breathing pipe, be provided with four equipment base feet on the frame lower extreme four corners position, near equipment base foot is provided with the removal guide pulley.
Furthermore, the soldering tin transferring mechanism comprises a Z-axis motor, a Z-axis movable screw rod, a Y-axis motor, a Y-axis movable screw rod and an angle adjusting motor, wherein the Z-axis motor, the Y-axis motor and the angle adjusting motor are electrically connected with the electric cabinet, the Y-axis movable screw rod is fixedly arranged on the third layer of the rack through a bearing seat, the length of the Y-axis movable screw rod is consistent with the length from the conveying line to the tin immersion device, the Y-axis motor is in transmission connection with the Y-axis movable screw rod and is fixedly arranged on the third layer of the rack, a Y-axis movable plate is arranged on the Y-axis movable screw rod and is connected with the third layer of the rack in a sliding manner through a guide rail, one side of the Y-axis movable plate, close to the Y-axis movable screw rod, is in threaded connection with the Y-axis movable screw rod through a connecting block, the Z-axis movable screw rod is movably connected to one side, close to the Y-axis movable plate, of the Z-axis motor mounting plate, the Z-axis motor is fixedly arranged on one side of the Z-axis motor mounting plate and is in transmission connection with the Z-axis movable screw rod through a first synchronous belt, the Z-axis movable plate is connected to the lower portion of the Y-axis movable plate through four first guide pillars, four second guide pillars are arranged in the middle of the Z-axis movable plate, one ends, far away from the Z-axis movable plate, of the four second guide pillars penetrate through the Y-axis movable plate and are in threaded connection with the Z-axis movable screw rod through a connecting plate, a clamping hand is arranged at one end, close to a second layer of the rack, of the Z-axis movable plate, the clamping hand is rotatably connected to the Z-axis movable plate through two clamping hand connecting plates, a plurality of clamping hands are arranged at equal intervals, the clamping hands are rotatably connected to the two clamping.
Furthermore, the conveying line comprises a conveying motor and two flat belts, the output end of the conveying motor is fixedly connected with a belt transmission shaft, two ends of the belt transmission shaft are connected with two synchronizing wheels in a penetrating way, the two synchronizing wheels are connected with the two flat belts, the two flat belts are in a closed ring shape, the middle parts of the two flat belts are provided with belt supporting blocks for supporting the belts, two ends of each belt supporting block are provided with belt rollers for realizing the guiding and moving of the flat belts, the flat belts are provided with belt tightness adjusting rollers for adjusting the tightness of the flat belts, two ends of each flat belt are provided with conveying line fixing blocks, the conveying line fixing blocks are fixedly connected with the frame for supporting the flat belts, a jig in-place induction photoelectric switch and a jig jacking positioning cylinder are arranged between the two flat belts, the jig in-place induction photoelectric switch, the jig jacking and positioning cylinder is arranged at the downstream position of the jig in-place induction photoelectric switch on the conveying line, and the conveying motor, the jig in-place induction photoelectric switch and the jig jacking and positioning cylinder are electrically connected with the electric cabinet.
Furthermore, the scaling powder supply device comprises a rosin leakage-proof disc, a rosin liquid lifting platform, a movable rosin liquid containing groove and a rosin liquid containing groove, the rosin leakage-proof disc is fixedly arranged on the second layer of the frame, the rosin liquid containing groove is fixedly arranged on the rosin leakage-proof disc, the movable rosin liquid containing groove and the rosin liquid containing groove are both of a box-packed structure with an upward opening, the movable rosin liquid containing groove is placed in the rosin liquid containing groove and is provided with a plurality of through holes for introducing rosin liquid in the rosin liquid containing groove into the movable rosin liquid containing groove, one side of the movable rosin liquid containing groove, which is far away from the conveying line, is fixedly connected with the rosin liquid lifting platform, the rosin liquid lifting platform comprises a lifting cylinder and a lifting connecting plate, the lifting connecting plate is connected with a piston rod of the lifting cylinder and the movable rosin liquid containing groove, the lifting cylinder is connected with an electric cabinet, the, the lifting connection plate rises to drive the movable rosin liquid containing groove to rise, one end of the rosin liquid containing groove is connected with a motor pump used for driving rosin to flow back to the rosin liquid containing groove through a pipeline, the other end of the rosin liquid containing groove is connected with a rosin liquid containing box through a pipeline, the rosin liquid containing box is connected with the motor pump through a pipeline, and the motor pump and the rosin liquid containing box are arranged on a first layer of the rack.
Furthermore, the tin immersion device comprises a tin furnace, the tin furnace is fixedly connected to the second layer of the frame and is internally provided with an electric heating tube, the electric heating tube is used for heating tin liquid contained in the tin furnace, the tin liquid is prevented from being cooled and solidified, a tin cup with an upward opening is arranged in the tin furnace, the tin cup is of a box-packed structure with the upward opening and is provided with a plurality of through holes for introducing the tin liquid in the tin furnace, one side of the tin cup is fixedly connected with a tin liquid lifting platform, the tin liquid lifting platform is fixedly connected to the frame and comprises a lifting cylinder and a lifting connecting plate, the lifting connecting plate is connected with a piston rod of the lifting cylinder and the tin cup, the lifting cylinder is connected with an electric cabinet, the electric cabinet controls the piston rod of the lifting cylinder to ascend so as to drive the lifting connecting plate to ascend, the lifting connecting plate ascends to drive the tin cup, one side, close to the tin furnace, the electric heating tube, the temperature detector, the tin surface height measuring part and the automatic tin slag scraping device are respectively and electrically connected with the electric control box, an induction probe of the temperature detector extends into the tin furnace, the tin surface height measuring part comprises a measuring motor and a measuring screw rod, the output end of the measuring motor is fixedly connected with one end of the measuring screw rod, a nut is arranged on the measuring screw rod, a measuring plate is fixedly connected with the nut, the other end of the measuring plate is fixedly connected with two conductive needles which are arranged in parallel and level, the two conductive needles are arranged above the left side of the tin furnace, the automatic tin slag scraping device comprises a first air cylinder, a second air cylinder, a collecting box and a tin scraping plate, the first air cylinder is fixedly connected on the frame, a piston rod of the first air cylinder is arranged vertical to the frame, the second air cylinder is fixedly connected on a piston rod of the first air cylinder, a piston rod of the second air cylinder is arranged, the other end of the tin scraping plate is bent downwards and is positioned right above the tin furnace, the collecting box is of a box-shaped structure with an upward opening, the collecting box is arranged on one side of the tin furnace close to the first cylinder, the opening height of the collecting box is smaller than that of the tin furnace, and the first cylinder and the second cylinder are electrically connected with the electric cabinet.
the beneficial effects of the utility model reside in that: move and carry mechanism, scaling powder feeding device and wicking device through setting up soldering tin, move the work piece in the product tool board on the conveying line and carry out wicking work to scaling powder feeding device and wicking device through soldering tin transfer mechanism drive respectively, equipment wholly realizes the modularization, can change different tools according to the product of difference, and wicking work efficiency is high, degree of automation is high and the commonality is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the drawings:
Fig. 1 is a schematic view of a first angle structure of an automatic tin immersion machine provided by the present invention;
Fig. 2 is a schematic view of a second angle structure of the automatic tin immersion machine provided by the present invention;
Fig. 3 is a schematic view of a first angle structure of a soldering tin transferring mechanism in an automatic tin immersion machine according to the present invention;
Fig. 4 is a schematic view of a second angle structure of a soldering tin transferring mechanism in the automatic tin dipping machine provided by the present invention;
FIG. 5 is a schematic view of a first angle structure of a conveying line in an automatic tin immersion machine provided by the present invention;
Fig. 6 is a schematic view of a second angle structure of the conveying line in the automatic tin immersion machine provided by the present invention;
FIG. 7 is a schematic structural diagram of a soldering flux supply device in an automatic tin immersion machine according to the present invention;
Fig. 8 is a schematic view of a first angle structure of a tin immersion device in an automatic tin immersion machine provided by the present invention;
Fig. 9 is a schematic view of a second angle structure of a tin immersion device in the automatic tin immersion machine provided by the present invention;
In the figure: 1-a frame; 11-a transverse plate; 2-soldering tin transfer mechanism; a 21-Z axis motor; 22-a second guide post; 23-Z axis movable screw rod; moving the plate along the 24-Z axis; a 25-Y axis motor; 26-Y axis movable screw rod; 27-an angle adjustment motor; 28-rotating plate; 29-a first guide post; 210-a gripper; 211-tong connecting plate; 212-a driven wheel; 213-a driving wheel; 214-a connecting block; 215-a guide rail; 216-a first synchronization belt; 217-a second synchronous belt; 3-conveying line; 31-a conveying motor; 32-flat belt; 33-a belt transmission shaft; 34-a synchronizing wheel; 35-jacking the positioning cylinder by the jig; 36-a belt support block; 37-belt rollers; 38-belt tightness adjusting rollers; 39-conveying line fixing block; 310-tool in-place sensing photoelectric switch; 4-a flux supply device; 41-rosin leakage prevention disc; 42-rosin liquid lifting table; 43-movable rosin liquid containing tank; 44-a rosin liquid containing tank; 45-rosin liquid containing tank; 5-a tin immersion device; 51-tin furnace; 52-tin cup; 53-molten tin elevating platform; 54-a temperature detector; 55-tin surface height measuring part; 56-automatic tin slag scraping device; 6, an electric cabinet; 7-air extraction system.
Detailed Description
in order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, belong to the scope of protection of the present invention.
as shown in the figures 1-9, an automatic tin immersion machine comprises a frame 1, a soldering tin transfer mechanism 2 for soldering rosin on products and soldering tin on the products, a conveying line 3 for moving and parking fixed products and a tin immersion device 5 for containing tin liquid and heating the tin liquid, wherein the frame 1 is a three-layer rectangular cabinet body, the soldering tin transfer mechanism 2 is arranged on the third layer of the frame 1, the conveying line 3, a tin cup 4 and the tin immersion device 5 are respectively arranged on the second layer of the frame in sequence from front to back and are arranged under the soldering tin transfer mechanism, a soldering flux supply device 4 is further arranged between the tin immersion device 5 and the conveying line 3, the conveying line 3 is arranged close to the front end of the frame 1, the tin cup 4 is arranged in the middle inside the tin immersion device 5, an electric cabinet 6 for protecting circuit installation of equipment is further arranged on the first layer of the frame 1, the soldering tin transfer mechanism 2, the conveying line 3, the, The tin immersion device 5 and the soldering flux supply device 4 are both electrically connected with an electric cabinet 6.
Each layer of the rack 1 is separated by a transverse plate 11, cabinet doors are arranged outside each layer of the rack 1, opaque cabinet doors are arranged outside a first layer, glass cabinet doors are arranged outside a second layer and a third layer, so that a user can observe the processing condition of a product, an air suction system 7 for discharging waste gas generated by soldering tin is fixedly connected to the upper end of the rack, the air suction system comprises a fan (not shown in the figure) and an air suction pipe, the fan is electrically connected with an electric control box 6, the air suction end of the air suction pipe is arranged towards a tin immersion device 5, the electric control box 6 controls the fan to be opened, the fan sucks air in the area near a tin furnace through the air suction pipe, and four equipment base feet are arranged at the four corners; a movable guide wheel is arranged near the foot of the base of the equipment, so that a user can move the device conveniently.
The soldering tin transferring mechanism 2 comprises a Z-axis motor 21, a Z-axis movable screw rod 23, a Y-axis motor 25, a Y-axis movable screw rod 26 and an angle adjusting motor 27, wherein the Z-axis motor 21, the Y-axis motor 25 and the angle adjusting motor 26 are electrically connected with an electric cabinet 6, the Y-axis movable screw rod 26 is fixedly arranged on the third layer of the rack 1 through a bearing seat, the length of the Y-axis movable screw rod 26 is consistent with the length from the conveying line 3 to the tin immersion device 5, the Y-axis motor 25 is in transmission connection with the Y-axis movable screw rod 26 and is fixedly arranged on the third layer of the rack 1, a Y-axis movable plate 27 is arranged on the Y-axis movable screw rod 26, the Y-axis movable plate 27 is in sliding connection with the third layer of the rack 1 through a guide rail 215, one side, close to the Y-axis movable screw rod 26, of the Y-axis movable screw rod 27, a Z-axis motor mounting plate is fixedly mounted on the upper end surface of the Y-axis moving plate 27 through four pillars, a Z-axis movable screw rod 26 is movably connected to one side, close to the Y-axis moving plate 27, of the Z-axis motor mounting plate, a Z-axis motor 21 is fixedly arranged on one side of the Z-axis motor mounting plate and is in transmission connection with the Z-axis movable screw rod 26 through a first synchronous belt 216, a Z-axis moving plate 24 is connected to the lower side of the Y-axis moving plate 27 through four first guide posts 29, four second guide posts 22 are arranged in the middle of the Z-axis moving plate 24, one ends, far away from the Z-axis moving plate 24, of the four second guide posts 22 penetrate through the Y-axis moving plate 27 and are in bolt connection with the Z-axis movable screw rod 26 through a connecting plate 214, a plurality of clamping hands 210 are arranged at one end, close to the second, a plurality of equally spaced clamping hands 210 are rotatably connected to the two clamping hand connecting plates 211 through the rotating plate 28, the left side of the rotating plate 28 convexly extends out of the clamping hand connecting plates 211 and is provided with a driven wheel 212, the angle adjusting motor 27 is fixedly arranged at one end of the clamping hand connecting plates 211 and is in transmission connection with the driven wheel 212 through a driving wheel 213 and a second synchronous belt 217, the Y-axis motor 25 is controlled through the electric cabinet 6, the Y-axis motor 25 is started to drive the Y-axis movable screw rod 26 to rotate, and then the connecting block 214 on the Y-axis movable screw rod is driven to move back and forth, so that the Y-axis movable plate 27 is driven to; the Z-axis motor is started to drive the first synchronous belt 216 to rotate so as to drive the Z-axis movable screw rod 26 and drive the Z-axis movable plate 24 to move up and down through the connecting plate 214; the angle adjusting motor 27 drives the driven pulley 212 through the second timing belt 217 to drive the rotation plate 28 to adjust the angle of the gripper 210.
The conveying line 3 comprises a conveying motor 31 and two flat belts 32, a belt transmission shaft 33 is fixedly connected at the output end of the conveying motor 31, two synchronizing wheels 34 are connected at two ends of the belt transmission shaft 33 in a penetrating manner, the two synchronizing wheels 34 are connected with the two flat belts 35 respectively, the two flat belts 35 are in a closed ring shape, a belt supporting block 36 for supporting the belts is arranged in the middle of the two flat belts 35, belt rollers 37 for guiding and moving the flat belts 35 are arranged at two ends of the belt supporting block 36, belt tightness adjusting rollers 38 for adjusting tightness of the flat belts 35 are arranged on the flat belts 35, conveying line fixing blocks 39 are arranged at two ends of the flat belts 35, the conveying line fixing blocks 39 are fixedly connected with the frame 1 for supporting the flat belts 35, a jig in-position sensing photoelectric switch 310 and a jig jacking and positioning cylinders 35 are arranged between the two flat belts 35, the jig in-position sensing photoelectric switch 310 is arranged, jig jack-up location cylinder 35 sets up and lies in the downstream position that the tool arrived in place response photoelectric switch 310 on transfer chain 3, conveying motor 31, tool response photoelectric switch 310 that arrives in place and tool jack-up location cylinder 35 all electricity connect electric cabinet 6, when the product tool board moves to tool response photoelectric switch 310 top that arrives in place on transfer chain 3, trigger the tool and arrive in place the inductive probe on the inductive photoelectric switch 310, tool response photoelectric switch 310 signal transmission that arrives in place is to electric cabinet 6, electric cabinet 6 control tool jack-up location cylinder 35 is pneumatic will arrive in place the product tool board jack-up immediately, prepare for the wicking, after the product wicking process is accomplished, electric cabinet 6 control stops the piston rod decline of cylinder, next product continues to move forward.
the scaling powder supply device 4 comprises a rosin leakage-proof disc 41, a rosin liquid lifting platform 42, a movable rosin liquid containing tank 43 and a rosin liquid containing tank 44, the rosin leakage-proof disc 41 is fixedly arranged on the second layer of the frame 1, the rosin liquid containing tank 44 is fixedly arranged on the rosin leakage-proof disc 41, the movable rosin liquid containing tank 43 and the rosin liquid containing tank 44 are both of a box-packed structure with upward openings, the movable rosin liquid containing tank 43 is arranged in the rosin liquid containing tank 44 and is provided with a plurality of through holes for introducing rosin liquid in the rosin liquid containing tank 44 into the movable rosin liquid containing tank 43, one side of the movable rosin liquid containing tank 43 away from the conveying line 3 is fixedly connected with the rosin liquid lifting platform 42, the rosin liquid lifting platform 42 comprises a lifting cylinder and a lifting connecting plate, the lifting connecting plate is connected with a piston rod of the lifting cylinder and the movable rosin liquid containing tank 43, the lifting cylinder is connected with the electric control box 6, the piston rod of the, the ascending drive activity rosin liquid containing groove 43 that goes up of lift connecting plate rises, the motor pump (not shown in the figure) that is used for driving rosin backward flow to rosin liquid containing groove 44 is passed through the pipe connection to the one end of rosin liquid containing groove 44, the other end of rosin liquid containing groove 44 passes through pipe connection rosin liquid containing box 45, pass through pipe connection between rosin liquid containing box 45 and the motor pump, the motor pump sets up in the first layer of frame with rosin liquid containing box 45, the motor pump carries the rosin liquid in rosin liquid containing box 45 to rosin liquid containing groove 44, the rosin liquid in rosin liquid containing groove 44 circulates to rosin liquid containing box 45 through the pipeline because of the action of gravity, so that the rosin liquid is in mobile state, avoid the rosin liquid to solidify.
The tin immersion device 5 comprises a tin furnace 51, the tin furnace 51 is fixedly connected to the second layer of the frame 1 and is internally provided with an electric heating tube, the electric heating tube is used for heating tin liquid contained in the tin furnace and preventing the tin liquid from being cooled and solidified, a tin cup 52 with an upward opening is arranged in the tin furnace 51, the tin cup 52 is of a box-packed structure with the upward opening and is provided with a plurality of through holes for introducing the tin liquid in the tin furnace 51, one side of the tin cup 52 is fixedly connected with a tin liquid lifting platform 53, the tin liquid lifting platform 53 is fixedly connected to the frame 1, the tin liquid lifting platform 53 comprises a lifting cylinder and a lifting connecting plate, the lifting connecting plate is connected with a piston rod of the lifting cylinder and the tin cup, the lifting cylinder is connected with an electric cabinet 6, the electric cabinet 6 controls the piston rod of the lifting cylinder to ascend so as to bring the lifting connecting plate to ascend, the lifting connecting plate ascend to drive the tin cup 52 to ascend, one side of the frame, the electrothermal tube, the temperature detector 54, the tin surface height measuring part 55 and the automatic tin slag scraping device 56 are respectively electrically connected with the electric cabinet 6, the induction probe of the temperature detector 54 extends into the tin furnace 51, when tin liquid is contained in the tin furnace, the induction probe of the temperature detector 54 extends into the tin liquid and induces the temperature of the tin liquid, and sends a signal to the electric cabinet 6, when the temperature of the tin liquid is lower than a set temperature value of a user, the electric cabinet 6 controls the electrothermal tube to heat until the temperature of the tin liquid reaches a set temperature value of the user, so as to ensure that the temperature of the tin liquid is sufficient, the tin surface height measuring part 55 comprises a measuring motor and a measuring screw rod, the output end of the measuring motor is fixedly connected with one end of the measuring screw rod, a nut is arranged on the measuring screw rod, a measuring plate is fixedly connected with the nut, conductive pins are fixedly connected with the other end of the measuring plate, the, when tin liquid is contained in the tin furnace, the electric cabinet 6 controls the measuring motor to drive the measuring screw rod to rotate and drive the nut on the measuring screw rod to move up and down, so as to drive the conductive pins to move up and down, the rotation angle of the measuring motor is a preset angle for passing through the electric cabinet 6, when the tin liquid in the tin furnace is high enough, the measuring motor drives the two conductive pins to extend into the tin liquid, because the tin liquid is conductive, the two conductive pins are communicated with a circuit and transmit an electric signal to the electric cabinet to indicate that the tin liquid is high enough, otherwise, the tin liquid is not high enough, the automatic tin slag scraping device 56 comprises a first air cylinder, a second air cylinder, a collecting box and a tin scraping plate, the first air cylinder is fixedly connected to the rack 1, a piston rod of the first air cylinder is arranged vertical to the rack 1, the second air cylinder is fixedly connected to a piston rod of the first air cylinder, and a piston rod of, fixed connection scrapes the one end of tin board on the piston rod of second cylinder, scrape the other end downwarping of tin board and be in the tin stove directly over, it is the ascending box-like structure of opening to collect the box, it sets up in one side that the tin stove is close to first cylinder and opening height is less than tin stove opening height to collect the box, first cylinder, electric cabinet 6 is connected to the equal electricity of second cylinder, in operation, the piston rod of first cylinder rises to going up, it rises to drive the second cylinder, the piston rod of second cylinder stretches out, it removes to keep away from the automatic tin dross device of scraping directly over to the tin stove to drive to scrape the tin board, the piston rod shrink of first cylinder drives and scrapes the inside bottom surface of one side contact tin stove of tin board downwarping, the piston rod shrink of second cylinder drives and scrapes the tin dross of the inside bottom surface of tin stove to collecting the box, scrape the oxide layer above the tin liquid.
The specific working principle of the device is as follows: the product jig plate is conveyed to the conveying line 3 from other tools, the conveying motor 31 drives the belt roller 17 and the flat belt 35 to rotate through the belt transmission shaft 33, so as to drive the product to move along the conveying line 3, when the product jig plate moves to the jig in-place induction photoelectric switch 310 on the conveying line 3, the induction probe on the jig in-place induction photoelectric switch 310 is triggered, the jig in-place induction photoelectric switch 310 signal is sent to the electric cabinet 6, the electric cabinet 6 controls the jig jacking and positioning cylinder 35 to pneumatically jack the in-place product jig plate, preparation is made for tin immersion, the electric cabinet 6 controls the Y-axis motor 25, the Y-axis motor 25 starts to drive the Y-axis movable lead screw 26 to rotate, the connecting block 214 on the Y-axis movable lead screw is driven to move back and forth, and the Y-axis movable plate 27 is driven to move along the direction of the guide rail 215; the Z-axis motor is started to drive the first synchronous belt 216 to rotate so as to drive the Z-axis movable screw rod 26 and drive the Z-axis movable plate 24 to move up and down through the connecting plate 214; the angle adjusting motor 27 drives the driven wheel 212 to drive the rotating plate 28 through the second synchronous belt 217 to adjust the angle of the clamping hand 210, the clamping hand 210 first clamps the workpiece on the jig plate, then drives the workpiece into the movable rosin liquid containing tank 43 of the soldering flux supply device 4 through the Y-axis motor 25 and the Z-axis motor 21, finally obliquely soaks the clamping hand 210 and the workpiece through the angle adjusting motor 26, after waiting for the time set by the user, the Y-axis motor 25 and the Z-axis motor 21 are driven into the tin cup 52, the clamping hand 210 and the workpiece are inclined by the angle adjusting motor 26 for tin immersion, after the tin immersion is finished, the clamping hand 210 is driven to return to the jig plate of the conveying line 3 through the Y-axis motor 25 and the Z-axis motor 21, the jig jacking and positioning cylinder 35 is reset, the workpiece jig plate enters the next station through the conveying line 3, and the steps are repeated to complete the automatic tin immersion process.
Wherein, the motor pump conveys the rosin liquid in the rosin liquid tank 45 to the rosin liquid tank 44, and the rosin liquid in the rosin liquid tank 44 flows to the rosin liquid tank 45 through a pipeline under the action of gravity, so that the rosin liquid is in a flowing state and the rosin liquid is prevented from being solidified; when tin liquid is contained in the tin furnace, the electric cabinet 6 controls the measuring motor to drive the measuring screw rod to rotate and drive the nut on the measuring screw rod to move up and down, so that the conductive pins are driven to move up and down, the rotation angle of the measuring motor is a preset angle for passing through the electric cabinet 6, when the height of the tin liquid in the tin furnace is high enough, the measuring motor drives the two conductive pins to extend into the tin liquid, because the tin liquid is conductive, the two conductive pins are communicated with each other through a circuit, an electric signal is transmitted to the electric cabinet to indicate that the height of the tin liquid is sufficient, and otherwise, the height of the tin liquid is not sufficient; the electric cabinet 6 is connected to first cylinder, the equal electricity of second cylinder, in operation, the piston rod of first cylinder rises to driving the second cylinder and rises, the piston rod of second cylinder stretches out, move to the tin stove and keep away from the automation and scrape tin dross device directly over to drive and scrape the tin board, the piston rod shrink of first cylinder drives and scrapes the inside bottom surface of one side contact tin stove of tin board downwarping, the piston rod shrink of second cylinder drives and scrapes the tin dross of the inside bottom surface of tin stove and scrape to collecting in the box one side of tin board downwarping, scrape the oxide layer above the tin liquor.
it will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (6)
1. The utility model provides an automatic wicking machine, its characterized in that, include the frame, be used for going up the rosin for the product and carry out the soldering tin of soldering tin to the product and move the mechanism, be used for removing and park the transfer chain of fixed product and be used for holding the tin liquid and carry out the wicking device that heats to the tin liquid, the frame is the three-layer rectangle cabinet body, soldering tin move the mechanism set up in the third layer of frame, transfer chain, tin cup and wicking device set gradually respectively in the past after to in the second layer of frame and set up in under soldering tin moves the mechanism, wicking device with still be provided with scaling powder feeding device between the transfer chain, the transfer chain is close to the frame front end sets up, the tin cup set up in the middle of wicking device is inside, the first layer of frame still is provided with the electric cabinet that is used for protecting equipment circuit installation, soldering tin moves the, The conveying line, the tin immersion device and the soldering flux supply device are all electrically connected with the electric cabinet.
2. The automatic tin immersion machine according to claim 1, wherein each layer of the rack is separated by a transverse plate, a cabinet door is arranged outside each layer of the rack, a non-transparent cabinet door is arranged outside the first layer, glass cabinet doors are arranged outside the second layer and the third layer, an air suction system for discharging waste gas generated by soldering tin is fixedly connected to the upper end of the rack, the air suction system comprises a fan and an air suction pipe, the fan is electrically connected with an electric cabinet, the air suction end of the air suction pipe is arranged towards the tin immersion device, the electric cabinet controls the fan to be opened, the fan sucks air in the area near the tin furnace through the air suction pipe, four equipment base feet are arranged at four corners of the lower end of the rack, and moving guide wheels are arranged near the equipment base feet.
3. The automatic tin immersion machine according to claim 1, wherein the tin soldering transfer mechanism comprises a Z-axis motor, a Z-axis movable lead screw, a Y-axis motor, a Y-axis movable lead screw and an angle adjusting motor, the Z-axis motor, the Y-axis motor and the angle adjusting motor are all electrically connected with the electric control box, the Y-axis movable lead screw is fixedly arranged on the third layer of the machine frame through a bearing seat, the length of the Y-axis movable lead screw is consistent with the length from the conveying line to the tin immersion device, the Y-axis motor is in transmission connection with the Y-axis movable lead screw and is fixedly arranged on the third layer of the machine frame, a Y-axis moving plate is arranged on the Y-axis movable lead screw, the Y-axis moving plate is in sliding connection with the third layer of the machine frame through a guide rail, one side of the Y-axis moving plate, which is close to the Y-, the Z-axis movable screw rod is arranged perpendicular to the Y-axis movable plate, the upper end surface of the Y-axis movable plate is fixedly provided with a Z-axis motor mounting plate through four pillars, the Z-axis movable screw rod is movably connected to one side, close to the Y-axis movable plate, of the Z-axis motor mounting plate, the Z-axis motor is fixedly arranged on one side of the Z-axis motor mounting plate and is in transmission connection with the Z-axis movable screw rod through a first synchronous belt, the lower part of the Y-axis movable plate is connected with the Z-axis movable plate through four first guide posts, the middle of the Z-axis movable plate is provided with four second guide posts, one ends, far away from the Z-axis movable plate, of the four second guide posts penetrate through the Y-axis movable plate and are in threaded connection with the Z-axis movable screw rod through connecting plates, one end, close to a, the tong equidistance is provided with a plurality of, and the tong that a plurality of equidistance set up passes through rotor plate swivelling joint be in on two tong connecting plates, protruding the stretching in rotor plate left side tong connecting plate is provided with from the driving wheel, the fixed setting of angular adjustment motor passes through action wheel and second hold-in range transmission and is connected at tong connecting plate one end and with from the driving wheel.
4. The automatic tin immersion machine according to claim 1, wherein the conveyor line comprises a conveyor motor and two flat belts, the output end of the conveyor motor is fixedly connected with a belt transmission shaft, two synchronizing wheels are connected with two ends of the belt transmission shaft in a penetrating manner, the two synchronizing wheels are connected with the two flat belts, the two flat belts are in a closed ring shape, a belt supporting block for supporting the belts is arranged in the middle of the two flat belts, belt rollers for guiding and moving the flat belts are arranged at two ends of the belt supporting block, belt tightness adjusting rollers for adjusting the tightness of the flat belts are arranged on the flat belts, conveyor line fixing blocks are arranged at two ends of the flat belts, the conveyor line fixing blocks are fixedly connected with a frame for supporting the flat belts, a jig in-place induction photoelectric switch and a jig jacking positioning cylinder are arranged between the two flat belts, the tool in-place induction photoelectric switch is arranged in the conveying line, the induction probe of the tool in-place induction photoelectric switch faces the middle of the conveying line, the tool jacking and positioning cylinder is arranged at the downstream position of the tool in-place induction photoelectric switch on the conveying line, and the conveying motor, the tool in-place induction photoelectric switch and the tool jacking and positioning cylinder are electrically connected with the electric cabinet.
5. The automatic tin immersion machine according to claim 1, wherein the soldering flux supply device comprises a rosin leakage-proof disc, a rosin liquid lifting platform, a movable rosin liquid containing tank and a rosin liquid containing tank, the rosin leakage-proof disc is fixedly mounted on the second layer of the frame, the rosin liquid containing tank is fixedly mounted on the rosin leakage-proof disc, the movable rosin liquid containing tank and the rosin liquid containing tank are of a box-packed structure with an upward opening, the movable rosin liquid containing tank is placed in the rosin liquid containing tank and is provided with a plurality of through holes for introducing rosin liquid in the rosin liquid containing tank into the movable rosin liquid containing tank, one side of the movable rosin liquid containing tank, which is far away from the conveying line, is fixedly connected with the rosin liquid lifting platform, the rosin liquid lifting platform comprises a lifting cylinder and a lifting connection plate, and the lifting connection plate is connected with a piston rod of the lifting cylinder and the movable rosin liquid containing tank, the electric cabinet is connected to the lift cylinder, and the piston rod of electric cabinet control lift cylinder rises in order to take the lift connecting plate to rise, and the lift connecting plate rises and drives movable rosin liquid containing groove and rise, the one end in rosin liquid containing groove is used for driving the motor pump that rosin backward flow to rosin liquid containing groove through the pipe connection, the other end in rosin liquid containing groove passes through pipeline and links rosin liquid containing box, rosin liquid containing box with through the pipe connection between the motor pump, motor pump and rosin liquid containing box set up in the frame first floor.
6. the automatic tin immersion machine according to claim 1, wherein the tin immersion device comprises a tin furnace, the tin furnace is fixedly connected to a second layer of the frame and is internally provided with an electric heating tube, the electric heating tube is used for heating tin liquid contained in the tin furnace to prevent the tin liquid from being cooled and solidified, a tin cup with an upward opening is arranged in the tin furnace, the tin cup is of a box-packed structure with an upward opening and is provided with a plurality of through holes for introducing the tin liquid in the tin furnace, a tin liquid lifting platform is fixedly connected to one side of the tin cup, the tin liquid lifting platform is fixedly connected to the frame and comprises a lifting cylinder and a lifting connecting plate, the lifting connecting plate is connected with a piston rod of the lifting cylinder and the tin cup, the lifting cylinder is connected with an electric cabinet, the electric cabinet controls the piston rod of the lifting cylinder to ascend so as to lift the lifting connecting plate, the lifting connecting plate ascends to drive the, the tin furnace comprises a tin furnace body, a rack and a tin furnace body, wherein a temperature detector, a tin surface height measuring part and an automatic tin slag scraping device are fixedly connected to one side of the rack close to the tin furnace body, an electric heating tube, the temperature detector, the tin surface height measuring part and the automatic tin slag scraping device are respectively and electrically connected with an electric cabinet, an induction probe of the temperature detector extends into the tin furnace body, the tin surface height measuring part comprises a measuring motor and a measuring lead screw, the output end of the measuring motor is fixedly connected with one end of the measuring lead screw, a nut is arranged on the measuring lead screw, a measuring plate is fixedly connected with the nut, the other end of the measuring plate is fixedly connected with a conductive needle, the conductive needles are arranged in parallel and level, the two conductive needles are arranged above the left side of the tin furnace body, the automatic tin slag scraping device comprises a first air cylinder, a second air cylinder, a collecting box and a tin scraping plate, the, the tin furnace is characterized in that a piston rod of the first cylinder is fixedly connected with the second cylinder, the piston rod of the second cylinder is arranged towards the direction of the tin furnace, the piston rod of the second cylinder is fixedly connected with one end of the tin scraping plate, the other end of the tin scraping plate is bent downwards and is positioned right above the tin furnace, the collecting box is of a box-shaped structure with an upward opening, the collecting box is arranged on the tin furnace and is close to one side of the first cylinder, the opening height of the collecting box is smaller than that of the tin furnace, and the electric control box is electrically connected with the first cylinder and the second cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097802.7U CN209754216U (en) | 2019-01-21 | 2019-01-21 | Automatic tin immersion machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097802.7U CN209754216U (en) | 2019-01-21 | 2019-01-21 | Automatic tin immersion machine |
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| CN209754216U true CN209754216U (en) | 2019-12-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570678A (en) * | 2019-01-21 | 2019-04-05 | 东莞市善易机械科技有限公司 | A kind of automatic soldering machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570678A (en) * | 2019-01-21 | 2019-04-05 | 东莞市善易机械科技有限公司 | A kind of automatic soldering machine |
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