Welding cleaning module applied to soldering tin assembly and soldering tin assembly
Technical Field
The invention relates to the field of mechanical automation, in particular to a welding cleaning module applied to a soldering tin assembly and the soldering tin assembly.
Background
Automated soldering techniques are receiving increasing attention due to the low quality and low efficiency of manual soldering. Among the prior art, the soldering tin machine generally only does the removal of single vertical direction or horizontal direction, can't realize removing in the angle direction of each difference, often makes soldering tin weldment work reach good expectation effect because of the angular position is inaccurate like this, and the product later stage after the processing still needs to be repaired through the manual work, has not only wasted a large amount of manpowers, has still wasted a lot of time, brings very big inconvenience for the enterprise.
CN201520615189.5 discloses a tin wire detection mechanism, which includes a fixed seat, wherein a shading block is arranged on the fixed seat, the shading block has a first guide hole for a tin wire to pass through and a second guide hole intersecting with the first guide hole, one port of the second guide hole is communicated to a light source, the other port is provided with a photoelectric sensing area facing the second guide hole, and two ports of the second guide hole are respectively located at two sides of the intersection of the first guide hole and the second guide hole; the tin feeding device comprises the detection mechanism; still provide a soldering tin machine, include above-mentioned tin device that send. CN201420322751.0 discloses an automatic tin soldering machine, which comprises a workbench, a rack, a soldering iron handle and a tin feeding machine arranged at the top end of the rack, wherein a slide block mounting part is fixedly arranged on the rack, a track is arranged on the slide block mounting part, a slide block matched with the track is arranged on the track, and an upper adjusting block and a lower adjusting block are arranged on the slide block; a rotating shaft clamping piece is fixedly arranged on the upper and lower adjusting blocks, a rotating shaft is arranged in the rotating shaft clamping piece, a soldering iron handle is arranged in a handle fixing and rotating block, and one end of the handle fixing and rotating block is connected with the rotating shaft; a tin feeding mechanism connecting piece is also arranged on the soldering iron handle, a height adjusting piece is arranged on the tin feeding mechanism connecting piece, and a rotating ball is arranged at one end of the height adjusting piece; one end of the tin feeding tube is connected with a tin feeding tube. Although the device can complete the soldering tin welding work of related workpieces, the precise and efficient butt joint between the workpieces and the soldering tin stations cannot be achieved, namely the existing soldering tin machine is low in automation degree, low in assembly efficiency and poor in assembly precision, and therefore, a new soldering tin machine device needs to be designed for the existing soldering tin machine.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a welding cleaning module applied to a soldering assembly and a soldering assembly, where the soldering assembly has high automation degree, improved safety and accuracy, compact overall structure, space saving, high soldering quality, reduced production cost, and further high efficiency and high quality soldering work.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a soldering tin assembly, includes the quick-witted case, be provided with on the quick-witted case and be used for carrying out a plurality of welding clearance modules that soldering tin welded is applied to the soldering tin assembly to the work piece, carry the transport module that shifts to the work piece, carry out the ejection of compact module of ejection of compact with the work piece and follow the transport module shifts to the material module of getting of ejection of compact module, it sets up to get the material module the welding clearance module with between the ejection of compact module.
Preferably, the welding cleaning device further comprises a monitoring module, wherein the monitoring module is arranged between the material taking module and the welding cleaning module.
Preferably, the welding cleaning module comprises a fixed module support fixed on the chassis, an X-axis welding cleaning mechanism arranged on the fixed module support, a Z-axis welding mechanism connected with the X-axis welding cleaning mechanism through a vertical fixed platen, and an X-axis welding cleaning cylinder for driving the Z-axis welding mechanism to move along the horizontal direction of the X-axis welding cleaning mechanism by controlling the vertical fixed platen.
Preferably, the Z-axis welding mechanism comprises a Z-axis sliding base, a soldering tin machine arranged at the lower part of the Z-axis sliding base and used for soldering tin, and a Z-axis welding cylinder which drives the soldering tin machine and drives the soldering tin positioning claw to move.
Preferably, carry the module including the welding processing conveyer belt, set up fixed block and drive are carried to the work piece on the welding processing conveyer belt pivoted processing motion cylinder, the work piece is carried fixed block both ends and is slided and set up on the welding carriage, the processing motion cylinder sets up welding carriage one end on the welding carriage with every the corresponding position of welding clearance module all is provided with side positioning sensor.
Preferably, the conveying module further comprises a welding processing conveying belt arranged right below the welding processing conveying belt, and a processing conveying cylinder for driving the welding processing conveying belt to move is arranged at the other end of the welding conveying frame;
still including carrying elevating system, carry elevating system to set up on the quick-witted case, and be located the welding process conveyer belt with the same one end of welding process conveyer belt.
Preferably, the discharging module is arranged on one side of the conveying module, and the workpiece is transferred to a discharging conveying belt of the discharging module through the material taking module.
Preferably, the material taking module comprises a material taking fixing frame fixedly arranged on the case, a material taking moving sliding table arranged on the material taking fixing frame, a material taking manipulator assembly arranged on the material taking moving sliding table, and a material taking moving cylinder for controlling the material taking manipulator assembly to move along the material taking moving sliding table;
the material taking manipulator assembly comprises a material taking manipulator sliding plate connected with the material taking moving cylinder, a material taking manipulator fixing plate arranged on the material taking manipulator sliding plate, a material taking manipulator arranged on the material taking manipulator fixing plate and a material taking manipulator cylinder arranged on the material taking manipulator fixing plate and controlling the material taking manipulator to move along the material taking manipulator sliding plate.
Preferably, the monitoring module comprises a monitoring fixed support fixedly arranged on the case and an image collector connected with the monitoring fixed support through an image collecting sliding seat;
the invention also comprises a light source part arranged on one side of the image collector, and the light source part is fixedly connected with the monitoring fixed support through a light source support.
According to the technical scheme, the automatic tin soldering assembly comprises a case, wherein the case is provided with a plurality of welding cleaning modules for soldering tin on workpieces, a conveying module for conveying and transferring the workpieces, a discharging module for discharging the workpieces and a material taking module for transferring the workpieces from the conveying module to the discharging module, and the material taking module is arranged between the welding cleaning modules and the discharging module. The modules are matched with each other to realize accurate and efficient tin soldering and welding of the workpiece, so that the time consumption in the workpiece processing process is reduced, the tin soldering efficiency is improved, the circulation procedure of the workpiece in the processing process is reduced, and the processing working time is shortened; wherein, a plurality of welding clearance modules and transport module mutually support in order to accomplish the soldering tin weldment work of work piece and the accurate cooperation between the work piece conveying, carry the module and can circulate the transport to the work piece, in order to guarantee the integrality of soldering tin work, in order to improve production efficiency and product utilization, set up on the quick-witted case between each station, accomplish the soldering tin welding and the transport work of work piece in coordination, overall structure is compact, save the space, the soldering tin high quality, output is stable, production efficiency is high, the degree of mechanization is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that 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 according to the drawings without creative efforts.
FIG. 1 is a general block diagram of an automatic soldering assembly according to the present invention;
FIG. 2 is a schematic side view of the welding cleaning module according to the present invention;
FIG. 3 is a schematic structural view of a Z-axis welding mechanism of the present invention;
FIG. 4 is a schematic perspective view of a welding cleaning module according to the present invention;
FIG. 5 is a schematic view of a connection and matching structure between a soldering tin machine and a workpiece fine-tuning device in the welding cleaning module according to the present invention;
FIG. 6 is a schematic structural diagram of a soldering tin machine in the welding cleaning module according to the present invention;
FIG. 7 is a schematic view of another perspective structure of the soldering tin machine of the soldering cleaning module according to the present invention;
FIG. 8 is a schematic structural diagram of a conveying module according to the present invention;
FIG. 9 is a schematic view of another embodiment of the conveying module of the present invention;
FIG. 10 is a schematic view of a material pick-up module according to the present invention;
FIG. 11 is a schematic structural diagram of a monitoring module according to the present invention;
wherein the reference numbers in the figures are as follows:
1-cabinet, 2-cleaning module, 201-fixed module bracket, 202-X axis welding cleaning mechanism, 203-vertical fixed platen, 204-Z axis sliding base, 205-soldering machine, soldering head 2051, first fixed plate, first slide block 2052, first guide rail 2053, right side rotary adjusting plate 2054, 2055, second fixed plate, second slide block 2056, second sliding groove frame 2057, left side rotary adjusting plate 2058, second inner and outer fine tuning lug 20571, adjusting frame 2059, adjusting scale 20591, adjusting groove 20592, 206-soldering tin positioning claw, 207-Z axis welding cylinder, 208-X axis welding cleaning cylinder, 209-connecting shaft, clamping driving cylinder 210, first adjusting screw 211, first adjusting wheel 2111, second adjusting screw 212, second adjusting wheel 2121, third slide block 213, connecting bracket 214, first inner and outer fine tuning connecting seat 215, first inner and outer fine-tuning bumps 2151, 3-transport module, 301-welding process conveyor belt, 302-workpiece transport fixed block, 303-process motion cylinder, 304-welding carriage, 305-side positioning sensor, 306-welding process conveyor belt, 307-process transport cylinder, 308-transport elevator mechanism, 4-out-feed module, 401-out-feed conveyor belt, 5-take module, 501-take fixed frame, 502-take moving slide, 503-take robot assembly, 504-take moving cylinder, 505-take robot sliding plate, 506-take robot fixed plate, 507-take robot, 508-take robot cylinder, 6-monitor module, 601-monitor fixed bracket, 602-image capture slide, 603-image collector, 604-light source, 605-light source support.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-11, a soldering tin assembly, including quick-witted case 1, be provided with on quick-witted case 1 and be used for carrying out a plurality of welding clearance modules 2 that soldering tin welded is applied to the soldering tin assembly to the work piece, carry the transport module 3 that shifts to the work piece, carry out ejection of compact module 4 of ejection of compact with the work piece and shift the work piece from transport module 3 to ejection of compact module 4 get material module 5, get the material module 5 and set up between welding clearance module 2 and ejection of compact module 4. Accomplish soldering tin through setting up control assembly and PLC control system in quick-witted case 1, repair welding and weldment work's automated processing handles, when using manpower and materials greatly sparingly, improve the degree of accuracy and the accurate nature of soldering tin work, need explain, in order to practice thrift the occupation space of soldering tin assembly more, the number of welding clearance module 2, carry the position of module 3 and ejection of compact module 4 can adjust according to actual conditions for quick-witted case 1's position, do not specifically prescribe here, as long as can accomplish soldering tin work can.
As shown in fig. 11: the monitoring module 6 is arranged between the material taking module 5 and the welding cleaning module 2 to grasp the conveying process and the soldering process of the workpiece in real time, so that the working operation condition of the soldering assembly is convenient for the working personnel to grasp, and information can be collected and acquired for other parameters such as the number of the workpiece. The monitoring module 6 includes a monitoring fixing bracket 601 fixedly disposed on the chassis 1, an image collector 603 connected to the monitoring fixing bracket 601 through an image collecting slide 602, and a light source 604 disposed on one side of the image collector 603, the light source 604 is fixedly connected to the monitoring fixing bracket 601 through a light source bracket 605, the conveying process and the soldering process of the workpiece can be grasped in real time through the monitoring module 6, so that the working operation condition of the soldering assembly can be grasped conveniently by the worker, meanwhile, information collection and collection can be performed on other parameters such as the number of the workpieces, and the like, and the light source 604 is disposed on one side of the image collector 603 to complete illumination of the workpiece, thereby collecting the image of the workpiece more clearly, so as to facilitate the back-end worker to inspect the processing condition of the workpiece, where it is required to say that the image collector 603 is preferably a camera, and certainly can be other collecting instruments, as long as the same technical effect can be achieved.
The embodiment of the invention also provides a welding cleaning module 2 applied to a soldering tin assembly, which comprises a fixed module bracket 201 fixed on a case 1, an X-axis welding cleaning mechanism 202 arranged on the fixed module bracket 201, a Z-axis welding mechanism connected with the X-axis welding cleaning mechanism 202 through a vertical fixed platen 203, and an X-axis welding cleaning cylinder 208 for driving the Z-axis welding mechanism to move along the horizontal direction of the X-axis welding cleaning mechanism 202 by controlling the vertical fixed platen 203, wherein the welding cleaning module 2 is designed in a bidirectional way to enable the welding to be more accurate, the work piece can be picked up from a conveying module 3 and then placed back to the conveying module 3 for transmission, the Z-axis welding mechanism comprises a Z-axis sliding base 204, a soldering tin machine 205 arranged at the lower part of the Z-axis sliding base 204 for soldering tin welding, a work piece fine-tuning device for clamping and transferring the work piece to a preset position and matching with the soldering tin machine 205 for soldering tin welding, and a soldering tin fine-tuning device for driving the soldering machine 205 and driving the soldering The Z axle welding cylinder 207 of tin locating pawl 206 motion, Z axle welding cylinder 207 drive soldering tin machine 205 carries out soldering tin and weldment work to the work piece, and this application has saved simultaneously and has picked the mechanism with the work piece from the work piece of welding clearance module 2 to the removal conversion of carrying module 3 to will pick on work integration design Z axle welding machine constructs, and set up the integrative device that links with soldering tin machine 205 fixed connection.
Specifically, the method comprises the following steps: the soldering machine 205 is for aligning a workpiece and soldering the workpiece, and the workpiece fine-adjustment device is for clamping the workpiece, transferring the workpiece to a predetermined position, and soldering the workpiece with the soldering machine 205.
As shown in FIGS. 2-7: the soldering machine 205 comprises a soldering head 2051 and an electric soldering iron 2055 for aligning a workpiece to perform soldering and soldering matching operation, and an adjusting frame 2059 for limiting and connecting the soldering head 2051 and the electric soldering iron 2055 and enabling the soldering head 2051 and the electric soldering iron 2055 to be matched with each other to form an inclined included angle, wherein: the welding head 2051 is fixedly mounted on the inner side surface of the first slide block 2052 through a first fixing plate, the first slide block 2052 is connected with the first guide rail 2053 in a sliding fit manner, and the first slide block 2052 can slide in a reciprocating manner along the first guide rail 2053 in a direction close to the electric iron 2055 or away from the electric iron 2055; the first guide rail 2053 is fixedly arranged on the inner side surface of the right rotary adjusting plate 2054, the right rotary adjusting plate 2054 is embedded in a bent adjusting slot 20592 of the adjusting frame 2059, and the right rotary adjusting plate 2054 can slide left and right along the bent adjusting slot 20592; thus, the soldering head 2051, the first slider 2052 and the first guide rail 2053 can slide left and right along the bent adjusting slot 20592 along with the right rotary adjusting plate 2054, and the soldering head 2051 can be always aligned with the tail end of the electric soldering iron 2055 in the left and right sliding process; as shown in FIGS. 6 to 7: therefore, the extending direction of the welding head 2051 and the extending direction of the electric iron 2055 form an inclined included angle of 0-30 degrees or 0-45 degrees.
The electric iron 2055 is fixedly mounted on the inner side surface of the second slider 2056 through a second fixing plate, the second slider 2056 is embedded in the second chute frame 2057, and the second slider 2056 can slide up and down along the second chute frame 2057; the inner end and the outer end of the second adjusting screw 212 are respectively connected with a left rotary adjusting plate 2058 in a sliding fit manner, the left rotary adjusting plate 2058 is embedded in a bent adjusting slot 20592 of an adjusting frame 2059, and the left rotary adjusting plate 2058 can slide left and right along the bent adjusting slot 20592; the second adjusting screw 212 penetrates through the second inner and outer fine adjustment bump 20571 on the second chute frame 2057, and the second adjusting screw 212 is in threaded fit connection with the second inner and outer fine adjustment bump 20571; in this way, the second adjusting wheel 2121 positioned at the outer end side of the second adjusting screw 212 is rotationally adjusted to drive the second adjusting screw 212 to rotate, so that the second chute frame 2057, the second slider 2056 and the electric iron 2055 move outwards or inwards in a reciprocating manner above the workpiece together; thus, the overall soldering of the workpiece in the inner and outer directions, namely, the direction perpendicular to the left and right directions is realized.
As shown in FIGS. 4-5: the workpiece fine-tuning device comprises a connecting shaft 209, a first adjusting screw 211, a first adjusting wheel 2111, a clamping driving cylinder 210, a third sliding block 213, a connecting bracket 214, a first inner and outer fine-tuning connecting seat 215, a first inner and outer fine-tuning convex block 2151 and two soldering tin positioning claws 206, wherein: the two solder positioning claws 206 are arranged side by side and are respectively connected to the output end of the clamping driving cylinder 210 through the connecting shaft 209, so that the clamping driving cylinder 210 drives the two solder positioning claws 206 to mutually approach and clamp a workpiece to be soldered, the clamping driving cylinder 210 and the connecting bracket 214 are fixedly connected into a whole, the connecting bracket 214 is in threaded fit connection with a first inner and outer fine tuning lug 2151 which is arranged on a first inner and outer fine tuning connecting seat 215 in a protruding mode towards the outside through a first adjusting screw 211, the first inner and outer fine tuning connecting seat 215 is fixedly arranged on the outer side face of a third sliding block 213 inwards, the third sliding block 213 is embedded in a second sliding groove frame 2057, and the third sliding block 213 can slide up and down along the second sliding groove frame 2057; in this way, the first adjusting wheel 2111 positioned at the outer end side of the first adjusting screw 211 is rotationally adjusted to drive the first adjusting screw 211 to rotate, so that the connecting bracket 214, the clamping driving cylinder 210, the two soldering tin positioning claws 206 and the workpiece clamped at the tail ends of the two soldering tin positioning claws 206 are finely adjusted to move outwards or inwards in a reciprocating manner; therefore, the workpiece is adjusted in the inner and outer directions, namely the left and right directions, so as to align the welding head 2051 and the electric iron 2055, and the precise matching is realized to finish the soldering tin welding.
As shown in FIGS. 6 to 7: the curved adjustment slot 20592 is in an arc shape of 1/12-1/8; an adjusting scale 20591 is disposed along the bending direction of the bending adjusting slot 20592 at one side edge of the bending adjusting slot 20592, so that the included angle and the distance between the electric soldering iron 2055 and the soldering head 2051 can be accurately measured.
As shown in FIGS. 8 to 9: the conveying module 3 comprises a welding processing conveying belt 301, a workpiece conveying fixed block 302 arranged on the welding processing conveying belt 301 and a processing moving cylinder 303 for driving the welding processing conveying belt 301 to rotate, two ends of the workpiece conveying fixed block 302 are arranged on a welding conveying frame 304 in a sliding mode, the processing moving cylinder 303 is arranged at one end of the welding conveying frame 304, a side edge positioning sensor 305 is arranged at a position, corresponding to each welding cleaning module 2, on the welding conveying frame 304, the processing moving cylinder 303 drives the welding processing conveying belt 301 to rotate, meanwhile, the workpiece conveying fixed block 302 arranged on the welding conveying frame 304 in a sliding mode is driven by the welding processing conveying belt 301 to move and simultaneously moves along the welding conveying frame 304, the side edge positioning sensor 305 is used for positioning the position of the workpiece conveying fixed block 302 so that the workpiece conveying fixed block 302 can correspond to the position of the welding cleaning module 2, so that the workpiece can be accurately transferred and welded between the workpiece conveying fixed block 302 and the welding cleaning module 2 through the soldering tin positioning claw 206. Further, the conveying module 3 further comprises a welding processing conveying belt 306 arranged right below the welding processing conveying belt 301, the other end of the welding conveying frame 304 is provided with a processing conveying cylinder 307 for driving the welding processing conveying belt 306 to move, and the conveying module further comprises a conveying lifting mechanism 308, wherein the conveying lifting mechanism 308 is arranged on the case 1 and is located at the same end of the welding processing conveying belt 301 and the welding processing conveying belt 306. Compared with the prior art, in order to further control the quality of the workpiece and prevent the transmission omission in the conveying process, the conveying module 3 is designed to be double-layer conveying, the transfer and conveying of the workpiece between the welding processing conveying belt 301 and the welding processing conveying belt 306 are completed through the conveying lifting mechanism 308, the height of the conveying lifting mechanism 308 is controlled through a lifting control cylinder of the conveying lifting mechanism 308, the workpiece can be butted and transferred between the upper-layer welding processing conveying belt 301 and the lower-layer welding processing conveying belt 306, the workpiece with the inaccurate soldering tin process is subjected to backflow reprocessing, the waste of the workpiece is avoided, and the workpiece is prevented from falling and being damaged due to the failure in the conveying process.
As shown in fig. 1 and 10, the discharging module 4 is arranged on one side of the conveying module 3, and the workpiece is transferred to the discharging conveyor belt 401 of the discharging module 4 through the material taking module 5, the material taking module 5 includes a material taking fixing frame 501 fixedly arranged on the chassis 1, a material taking moving sliding table 502 arranged on the material taking fixing frame 501, a material taking manipulator assembly 503 arranged on the material taking moving sliding table 502, and a material taking moving cylinder 504 for controlling the material taking manipulator assembly 503 to move along the material taking moving sliding table 502; the material taking manipulator assembly 503 comprises a material taking manipulator sliding plate 505 connected with the material taking moving cylinder 504, a material taking manipulator fixing plate 506 arranged on the material taking manipulator sliding plate 505, a material taking manipulator 507 arranged on the material taking manipulator fixing plate 506 and a material taking manipulator cylinder 508 arranged on the material taking manipulator fixing plate 506 and controlling the material taking manipulator 507 to move along the material taking manipulator sliding plate 505, a workpiece on the conveying module 3 is placed on the discharging conveyor belt 401 through the material taking module 5, and the grabbing angle of the workpiece can be adjusted in the vertical direction by the material taking manipulator 507 through the combined control of the material taking moving cylinder 504 and the material taking manipulator cylinder 508, and the movement transfer with the discharging conveyor belt 401 is completed in the horizontal direction.
According to the automatic tin soldering assembly, the precise and efficient tin soldering and welding of the workpiece are realized by utilizing the mutual matching of the modules, the time consumption in the workpiece processing process is reduced, the tin soldering efficiency is improved, meanwhile, the circulation program of the workpiece in the processing process is reduced, and the processing working hours are reduced; wherein, a plurality of welding clearance module 2 and transport module 3 mutually support with the accurate cooperation between the soldering tin weldment work of accomplishing the work piece and the work piece conveying, it can circulate the transport to carry the module 3 to carry the work piece, in order to guarantee the integrality of soldering tin work, with improvement production efficiency and product utilization, set up on quick-witted case 1 between each station, accomplish the soldering tin welding and the transport work of work piece in coordination, overall structure is compact, save the space, the soldering tin high quality, the output is stable, high production efficiency, the degree of mechanization is high.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.