CN110697367A - Automatic processing production line for elevator brake iron core - Google Patents

Abstract

The invention provides an elevator brake iron core automatic processing production line, which includes a material storage mechanism, a conveying mechanism, a robot loading and unloading mechanism, an automatic cleaning and drying device and a plurality of machining center equipment. The material storage mechanism includes a feeding car and a positioning component. It is located in the positioning component; the robot loading and unloading mechanism is horizontally arranged on the conveying mechanism, and the robot loading and unloading mechanism includes a mechanical arm, a mounting seat, a vision module component, a height measuring component and two clamping components, and the mounting seat is located on the mechanical arm. Two clamping components are located on the mounting base, the vision module component is located between the two clamping components, and the height measuring component is located on one side of one of the clamping components; multiple machining center equipment is arranged along the length of the conveying mechanism and automatically cleaned The drying device is arranged on one side of the conveying mechanism; the control unit is respectively connected with the robot loading and unloading mechanism, the machining center equipment and the automatic cleaning and drying device. The invention can save manpower, improve efficiency and reduce cost.

Description

Elevator brake iron core automatic processing production line

technical field

The invention relates to the technical field of automatic processing, in particular to an automatic processing production line for an elevator brake iron core.

Background technique

The elevator brake is an important safety device for the elevator, and the iron core is an indispensable and important part of the elevator brake. At present, the iron core is mainly processed by the machining center equipment in the factory. During processing, the feeding and unloading of the iron core need to be manually operated, which not only consumes a lot of physical strength, but also affects the improvement of production efficiency. Some factories will use robots to replace manual loading and unloading, but generally one robot corresponds to one or two machining center equipment. If the number of machining center equipment is large, more robots are often required. Although this production method can improve production efficiency, it also increases production cost, which is not in line with production efficiency. On the other hand, after the traditional iron core processing is completed, it needs to be transferred to the cleaning station by the material transporter, and manually cleaned and dried by hand. The transfer and manual cleaning of the iron core will take a lot of time, which is not conducive to improving the Productivity.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an elevator brake iron core automatic processing production line which can save manpower, improve efficiency and reduce cost.

In order to achieve the above-mentioned purpose, the elevator brake iron core automatic processing production line provided by the present invention includes: a material storage mechanism, the material storage mechanism includes a feeding car and a positioning assembly, and the feeding car is located in the positioning assembly; a conveying mechanism, the conveying mechanism includes a conveying frame and a positioning assembly. The conveying guide rail, the conveying guide rail is located on the conveying frame; the robot loading and unloading mechanism, the robot loading and unloading mechanism is located on the conveying mechanism and can move back and forth along the length of the conveying guide rail. The robot loading and unloading mechanism includes sliding seat, mechanical arm, mounting seat, vision Module assembly, height measuring assembly and two clamping assemblies, the first side of the sliding seat is slidably connected with the conveying guide rail, the second side of the sliding seat is connected with the first end of the robotic arm, and the mounting seat is located on the second side of the robotic arm. On the end, two clamping components are located on the mounting seat, the vision module component is located between the two clamping components, and the height measuring component is located on one side of one of the clamping components; for machining center equipment, the number of machining center equipment is set to be more. The machining center equipment is arranged on the same side of the conveying guide rail along the length direction of the conveying guide rail, and the machining center equipment is located within the working range of the robot loading and unloading mechanism; the automatic cleaning and drying device is set on the conveying mechanism. One side of the robot is located in the working range of the loading and unloading mechanism of the robot; the control unit is connected with the loading and unloading mechanism of the robot, the machining center equipment and the automatic cleaning and drying device respectively.

It can be seen from the above scheme that by setting the conveying mechanism, the robot loading and unloading mechanism can move back and forth between the material storage mechanism and multiple machining center equipment, so that one robot loading and unloading mechanism can perform loading and unloading operations on multiple machining center equipment. It is beneficial to save manpower and improve production efficiency. Compared with the existing technology in which one robot corresponds to one or two machining center equipment, it also reduces the production cost; by setting the vision module component on the robot loading and unloading mechanism, the vision is carried out through the camera. Positioning is conducive to improving the precise positioning of the robot loading and unloading mechanism, so that the clamping component is just above the workpiece. By setting the height measuring component, it is beneficial for the clamping component to move down and clamp the workpiece, which is convenient for each machining center equipment. Loading and unloading operations; by setting up an automatic cleaning and drying device, after the workpiece is processed, it is transferred to the automatic cleaning and drying device through the robot loading and unloading mechanism for automatic cleaning and blowing out, which is conducive to saving time and improving production efficiency.

A further solution is that the vision module assembly is located between the two clamping assemblies, the vision module assembly includes a camera, a lens baffle and a baffle drive assembly, the camera is located between the two clamping assemblies and is set downward, and the lens baffle is connected to the two clamping assemblies. The surface of the camera is vertically arranged and blocked under the camera of the camera, and the shutter drive assembly is connected with the lens shutter.

A further solution is that the height measurement assembly includes a first height detection part, a second height detection part, a guide shaft and a detection baffle, the guide shaft is arranged on the mounting seat to move up and down, the clamping assembly is provided with a clamping opening, and the first The height detection part is located on the mounting seat, the second height detection part is located on the first end of the guide shaft, the first height detection part and the second height detection part are arranged oppositely, and the detection baffle is located on the second end of the guide shaft and is located in the clip. Above the mouth.

It can be seen from the above solution that by setting the detection baffle, when the robot loading and unloading mechanism moves down until the detection baffle is in contact with the surface of the workpiece, the robot loading and unloading mechanism continues to move down to a preset height, so that the detection baffle is lifted by the workpiece, so that the detection baffle is lifted by the workpiece. The second height detection component and the first height detection component face each other in the horizontal direction and send a position signal to the control unit, and the control unit controls the robot loading and unloading mechanism to stop moving downward to avoid unnecessary collision accidents.

A further solution is that the clamping assembly includes a locking assembly, a clamping driving assembly and two clamping jaws, the clamping driving assembly drives the two clamping jaws to be relatively close to or away from each other, and the locking assembly includes a locking driving assembly, a floating joint and A limit block, the two ends of the floating joint are respectively connected with the locking drive assembly and the limit block, and the limit block is located on the outer side of one of the clamping jaws.

It can be seen from the above scheme that through the locking assembly, after the clamping assembly clamps the workpiece, the locking drive assembly drives the limit block to move to the outside of the clamping jaw. Even if the power is accidentally cut off, the limit block will remain until the drive assembly is reset. Located on the outside of the jaws, it acts to prevent the jaws from accidentally releasing the workpiece.

In a further solution, the clamping assembly further includes a long-side fixing block, the long-side fixing block is located on one of the clamping jaws, both ends of the long-side fixing block are provided with clamping portions, and the two clamping portions are arranged oppositely.

It can be seen from the above solution that by setting the long-side fixing block, when the clamping component clamps the workpiece, the two clamping parts abut against the two ends of the workpiece, which facilitates clamping the four sides of the workpiece at the same time, which is beneficial to improve the performance of the workpiece. The firmness of the clamping is beneficial to prevent the workpiece from shifting in the clamping port, and it is convenient to achieve precise positioning with the machining center equipment.

A further solution is that the positioning assembly includes a positioning frame and a first guide assembly, the positioning frame is provided with a parking space, the first guide assembly is located on the positioning frame and is located in the parking space; the feeding truck is located in the parking space, and the feeding car is provided with The second guide assembly is connected with the first guide assembly.

It can be seen from the above solution that by setting the first guide assembly and the second guide assembly to connect, it is beneficial for the trolley to enter the preset position accurately, and it is convenient for the robot loading and unloading mechanism to clamp and release the workpiece.

A further solution is that a clamping assembly is provided on the positioning frame, and the clamping assembly includes a clamping drive assembly, a support block, a first clamping block and a second clamping block, and both the supporting block and the second clamping block are located in the parking space. Inside, the support block is hinged with the middle of the first clamping block, the first end of the first clamping block is hinged with the clamping drive assembly, and the second end of the first clamping block and the second clamping block are arranged opposite and a predetermined distance from each other. Set up space.

It can be seen from the above solution that by setting the clamping component, when the material trolley is at the preset position, the material trolley is clamped by the clamping component, so as to avoid the phenomenon of positional deviation of the material trolley.

A further solution is that a protective frame assembly is arranged between the conveying mechanism and the machining center equipment, and the protective frame assembly includes a protective top plate, and the two sides in the width direction of the protective top plate are respectively connected with the conveying frame and the machining center equipment; the protective top plate is provided with skylights and The protective door, the skylight is located on one side of the machining center equipment, and the protective door is arranged on the skylight so as to move along the length direction of the protective top plate.

It can be seen from the above scheme that by setting the protective roof, it is beneficial to ensure the safety of the workshop, and by setting the skylight, it is convenient for the robot loading and unloading mechanism to enter the working area of the processing equipment from the skylight, and realize the loading and unloading operations of the processing equipment.

A further solution is that a buffer table is arranged on one side of the automatic cleaning and drying device, and a positioning tool is arranged on the buffer table.

It can be seen from the above solution that by setting the buffer table, when the automatic cleaning and drying device is in the process of cleaning, the workpieces that have been processed subsequently can be temporarily stored on the buffer table, so as to avoid the production line stoppage caused by the automatic cleaning and drying device.

A further solution is that one end of the conveying mechanism is provided with a shading room, and the material storage mechanism and the buffer table are located in the shading room; the shading room is provided with a first opening, a second opening and a third opening, and the robot loading and unloading mechanism is interspersed in the first opening. In the opening, the positioning component is located on one side of the second opening, the feeding cart is inserted in the second opening and connected with the positioning component, and the automatic cleaning and drying device is located in the third opening and partially protrudes from the third opening.

It can be seen from the above solution that by setting the shading room, it is beneficial to ensure that the vision module assembly is photographed in a favorable light environment and to ensure the quality of the photograph.

Description of drawings

FIG. 1 is a structural diagram of an embodiment of the present invention.

FIG. 2 is an enlarged view of part A in FIG. 1 .

3 is a structural diagram of an embodiment of the material storage mechanism of the present invention.

FIG. 4 is a structural diagram of an embodiment of a positioning assembly of the present invention.

FIG. 5 is an enlarged view of B in FIG. 1 .

FIG. 6 is a structural diagram of the second end of the robotic arm according to the embodiment of the present invention.

FIG. 7 is a structural diagram of an embodiment of a clamping assembly of the present invention.

FIG. 8 is a structural diagram of an embodiment of the automatic cleaning and drying device of the present invention from a first perspective.

FIG. 9 is a structural diagram of an embodiment of the automatic cleaning and drying device of the present invention from a second perspective.

FIG. 10 is a structural diagram of an embodiment of the flipping assembly of the present invention.

FIG. 11 is a structural diagram of an embodiment of a turning tool according to the present invention.

FIG. 12 is a structural diagram of an embodiment of the lifting and translation assembly of the present invention.

FIG. 13 is a structural diagram of an embodiment of a filter assembly of the present invention.

The present invention will be further described below with reference to the accompanying drawings and embodiments.

Detailed ways

Referring to FIG. 1 and FIG. 2 , FIG. 1 is a structural diagram of an embodiment of the present invention, and FIG. 2 is an enlarged view of part A in FIG. 1 . The elevator brake iron core automatic processing line includes a control unit, a material storage mechanism 1, a buffer table 2, a conveying mechanism 3, a robot loading and unloading mechanism 4, an automatic cleaning and drying device 5 and a plurality of machining center equipment 6. The storage mechanism 1 , the conveying mechanism 3 , the robot loading and unloading mechanism 4 , the automatic cleaning and drying device 5 are connected with the machining center equipment 6 .

The conveying mechanism 3 includes a conveying frame 31 and two conveying guide rails 32. The two conveying guide rails 32 are located on the conveying frame 31 horizontally and in parallel. The conveying guide rail 32 is located higher than the top of the machining center equipment 6. There are ladders 34. The material storage mechanism 1, the buffer table 2 and the automatic cleaning and drying device 5 are all located at the first end of the conveying mechanism 3. The robot loading and unloading mechanism 4 is located on the conveying mechanism 3 and can move back and forth along the length direction of the conveying guide rail 32. The central equipment 6 is arranged on the same side of the conveying guide rail 32 along the conveying direction of the conveying mechanism 3 . The material storage mechanism 1 , the buffer table 2 , the automatic cleaning and drying device 5 and each machining center equipment 6 are located in the work of the robot unloading and unloading mechanism 4 . within the range. The buffer table 2 is provided with at least two positioning toolings 21 for temporarily storing the processed workpieces and waiting for subsequent cleaning. The processed workpiece is cleaned and dried by the automatic cleaning and drying device 5 and then returned to the material storage mechanism 1 .

The first end of the conveying mechanism 3 is provided with a shading room 7. The shading room 7 includes a frame 71 and a plurality of shading plates. The plurality of shading plates are laid on each side and top surface of the frame 71. material. The first end of the conveying guide rail 32, the material storage mechanism 1, and the buffer table 2 are all located in the shading room 7. The shading room 7 is provided with a first opening 72, a second opening 73, a third opening 74, and the first opening 72 and The second openings 73 are located on opposite sides of the shading room 7 , and the third openings 74 are located on the side facing the conveying rail 32 . The robot loading and unloading mechanism 4 is inserted into the first opening 72 in a horizontal movement. The material storage mechanism 1 includes a feeding cart 11 and a positioning assembly 12 . The positioning assembly 12 is fixed in the shading room 7 and is located on the side of the second opening 73 . The automatic cleaning and drying device 5 is located in the third opening 74 and partially protrudes from the third opening 74 and extends to the outside of the shading room 7 .

3 and 4, FIG. 3 is a structural diagram of an embodiment of a material storage mechanism of the present invention, and FIG. 4 is a structural diagram of an embodiment of a positioning assembly of the present invention. The positioning assembly 12 includes a positioning frame 121 , a first guide assembly 122 and two clamping assemblies 123 . The positioning frame 121 includes a top seat 1211 and four support arms 1212. The four support arms 1212 are arranged horizontally and parallel on the same side of the top seat 1211 to form two "n" type parking spaces 124, and the feeder 11 is located at the parking spaces 124. Inside. The support arm 1212 is provided with at least two follower wheels 1213 , and the follower wheels 1213 can be connected with the feeding cart 11 in a rolling manner. The first guide assembly 122 is located on the side of the top seat 1211 facing the support arm 1212 . The feeder 11 is provided with a second guide assembly 111 which is connected to the first guide assembly 122 . In one embodiment, the first guide assembly 122 includes a guide block, the second guide assembly 111 includes a guide groove, and the guide block is engaged with the guide groove. In another embodiment, the first guide assembly 122 includes a guide groove, and the second guide assembly 111 includes a guide block, and the guide block is engaged with the guide groove.

The two clamping assemblies 123 are located on the top seat 1211 and are respectively arranged on both sides of the guide assembly. The clamping assembly 123 includes a clamping driving assembly 1231, a support block 1232, a first clamping block 1233 and a second clamping block 1234. The clamping drive assembly 1231 is located on the outer side of the top seat 1211, the support block 1232 and the second clamping block 1234 are both located on the inner side of the top seat 1211, the middle of the first clamping block 1233 is hinged with the supporting block 1232, the first clamping The first end of the block 1233 is hinged with the clamping drive assembly 1231, the second end of the first clamping block 1233 is opposite to the second clamping block 1234 and is separated from a preset space, and part of the frame of the feeder 11 is located in the preset space Inside. The second end of the first clamping block 1233 is provided with a first buffer block, the second clamping block 1234 is provided with a second buffer block, and the first buffer block and the second buffer block are disposed opposite to each other.

The positioning assembly 12 is also provided with an in-position detector 125, which is connected to the control unit. The in-position detector 125 is preferably a photoelectric sensor. The in-position detector 125 is located on the top seat 1211 and emits a first photoelectric signal toward the middle of the parking space 124. , when the feeding truck 11 enters the parking space 124 and the first guide assembly 122 is connected to the second guiding assembly 111, the first photoelectric signal emitted by the in-position detector 125 is blocked by the feeding car 11 and triggers the in-position detector 125 to send to the control unit In-position signal, at this time, the control unit controls the clamping drive assembly 1231 to drive the first clamping block 1233 to clamp the feeding cart 11 to avoid the position deviation of the feeding cart 11 .

Referring to FIG. 5 , FIG. 5 is an enlarged view of B in FIG. 1 . The robot loading and unloading mechanism 4 includes a sliding seat 41 and a mechanical arm 42, and the mechanical arm 42 is a six-axis manipulator with six degrees of freedom. The first end of the robotic arm 42 is connected to the sliding seat 41 . The sliding seat 41 is respectively connected with the two conveying guide rails 32, a rack 33 is arranged between the two conveying guide rails 32, the sliding seat 41 is provided with a sliding driving component 411 and a gear, the gear is meshed with the rack 33, and the sliding The sliding drive assembly 411 is connected with the gear for driving the gear to rotate, and the sliding drive assembly 411 is preferably a motor, which can control the forward and reverse rotation of the gear.

A protective frame assembly 8 is provided between the conveying mechanism 3 and the machining center equipment 6 . The protective frame assembly 8 includes a protective top plate 81 , and the protective top plate 81 is arranged along the length direction of the conveying mechanism 3 . The two sides in the width direction of the protective top plate 81 are respectively connected with the conveying frame 31 and the top of the machining center equipment 6 . The protective top plate 81 is provided with a plurality of skylights 82 and a plurality of protective doors 83. The skylights 82 and the protective doors 83 are arranged in a one-to-one correspondence. The skylights 82 are located on the loading and unloading side of the machining center equipment 6. The number of skylights 82 is the same as that of the machining center equipment 6. are equal in number. The protective door 83 is movably blocked on the sunroof 82 along the length direction of the protective top plate 81 , and a protective driving assembly 84 is provided on one side of the protective door 83 . When the protective door 83 is opened, the second end of the robotic arm 42 extends toward the machining center device 6 through the skylight 82 .

Referring to FIGS. 6 and 7 , FIG. 6 is a structural diagram of a second end of a robotic arm according to an embodiment of the present invention, and FIG. 7 is a structural diagram of an embodiment of a clamping assembly of the present invention. The second end of the robotic arm 42 is provided with a mounting seat 43 , a vision module assembly 44 , an altimetry assembly 45 and two clamping assemblies. The two clamping assemblies are arranged in parallel at the lower part of the mounting seat 43, and are respectively used to clamp the workpiece to be processed and the finished workpiece. For the convenience of description, the clamping assembly that clamps the workpiece to be processed is the first clamping assembly 46. , the clamping component for clamping the processed workpiece is the second clamping component 47 . The direction of the connecting line between the first clamping assembly and the second clamping assembly is set as the X direction, the direction perpendicular to the connecting line between the first clamping assembly and the second clamping assembly is the Y direction, and the vertical direction is set as the Y direction. Set to Z direction.

The vision module assembly 44 is disposed on the mounting base 43 and is located between the first clamping assembly 46 and the second clamping assembly 47 , and the height measuring assembly 45 is disposed on the mounting base 43 and located on one side of the second clamping assembly 47 .

The vision module assembly 44 includes a camera 441, a lens baffle 442 and a baffle drive assembly 443. The camera head of the camera 441 is arranged downward along the Z direction, the lens baffle 442 is blocked under the camera head of the camera 441, and the baffle drive assembly 443 is connected to the lens. The shutter 442 is connected to drive the lens shutter 442 to move back and forth along the Y direction, and the shutter driving assembly 443 is preferably an air cylinder. Before the start of processing, the vision module assembly 44 captures a standard position image in advance. During the processing, the robot loading and unloading mechanism 4 captures the current position image during the movement process and feeds it back to the control unit. The control unit compares the current position image with the standard position image, If the current position image is the same as the standard position image, it means that the robot loading and unloading mechanism 4 has reached the target position; if the current position image is different from the standard position image, the control unit adaptively adjusts the position of the robot loading and unloading mechanism 4 on the XY plane and angle.

The height measurement assembly 45 includes a first height detection part 451, a second height detection part 452, a detection baffle 453 and two guide shafts 454. The two guide shafts 454 are arranged on the mounting seat 43 to move along the Z direction. The first height The detection part 451 is located on the mounting seat 43 , the second height detection part 452 is located on the first end of the guide shaft 454 , and the first height detection part 451 and the second height detection part 452 are arranged opposite to each other. In this embodiment, the first height detection component 451 is a photoelectric switch, and the second height detection component 452 is a blocking member for blocking or reflecting the second photoelectric signal emitted by the photoelectric switch.

The second end of the guide shaft 454 extends toward the clamping opening of the second clamping assembly 47 along the Z direction, and the detection baffle 453 is located on the second end of the guiding shaft 454 and above the clamping opening. The middle of the guide shaft 454 is provided with a stopper 455 and an elastic piece 456, and the elastic piece 456 elastically abuts between the bottom of the mounting seat 43 and the stopper 455, so that under normal conditions, the second height detection part 452 and the first height The detection parts 451 are at the same height. When the second clamping assembly 47 moves down to clamp the workpiece, the detection baffle 453 is in contact with the upper surface of the workpiece. When the detection baffle 453 is stopped by the workpiece and moves upward relative to the workpiece, the second height detection member 452 moves upward to meet the The first height detection part 451 is misaligned, and the first height detection part 451 is triggered to send a second photoelectric signal to the control unit. When the control unit receives the second photoelectric signal, it controls the robotic arm 42 to stop moving downward, and simultaneously controls the first clamping assembly 46 and/or the second clamping assembly 47 begins to clamp the workpiece.

The first clamping assembly 46 includes a locking assembly 461, a clamping driving assembly 462, a long-side fixing block 463 and two clamping jaws 464. The clamping driving assembly 462 is located on the lower side of the mounting seat 43, and the two clamping jaws 464 are arranged in parallel In the lower part of the clamping driving assembly 462, the clamping driving assembly 462 is preferably an air cylinder for driving the two clamping jaws 464 to be relatively close or relatively far apart. The locking assembly 461 includes a locking driving assembly 4611, a floating joint 4612 and a limit block 4613. The locking driving assembly 4611 is preferably an air cylinder, and the locking driving assembly 4611 is connected with the floating joint 4612, so that the floating joint 4612 can move back and forth in the Z direction , the limit block 4613 is located under the floating joint 4612, when the floating joint 4612 moves down in the Z direction, push the limit block 4613 to move down, so that the limit block 4613 is located on the outer side of one of the clamping jaws 464, and the clamping jaws are limited 464 moves away from the other jaw 464, ie, restricts the two jaws 464 to release the workpiece. The long-side fixing block 463 is located on one of the clamping jaws 464, and both ends of the long-side fixing block 463 are provided with clamping portions 4631, the clamping portions 4631 extend toward the clamping opening, and the two clamping portions 4631 are oppositely arranged and spaced apart preset distance. The clamping directions of the two clamping portions 4631 are perpendicular to the clamping directions of the two clamping jaws 464 . The structure of the second clamping assembly 47 is the same as that of the first clamping assembly 46 , and details are not described here.

Referring to FIG. 6 , in order to facilitate preliminary cleaning of the processed workpiece, air blowing assemblies 48 are respectively provided on both sides of the second clamping assembly 47 in the Y direction. The blowing assembly 48 includes a blowing mounting plate 481 and a plurality of blowing joints 482. The blowing joint 482 is in communication with the air supply unit. The first end of the blowing mounting plate 481 is connected to the mounting seat 43. The two ends extend along the clamping opening, and a plurality of air blowing joints 482 can be correspondingly arranged on the air blowing mounting plate 481 according to the processing position on the workpiece.

Referring to FIGS. 8 and 9, FIG. 8 is a structural diagram of an embodiment of the automatic cleaning and drying device of the present invention from a first perspective, and FIG. 9 is a structural diagram of an embodiment of the automatic cleaning and drying device of the present invention from a second perspective. The automatic cleaning and drying device 5 includes a main frame 51 and an automatic door 52 . The upper part of the first side of the main frame 51 is provided with a material inlet and outlet 511 and a door drive assembly 512 , and the automatic door 52 is blocked on the material inlet and outlet 511 . The automatic door 52 is set as an organ cover structure with a telescopic function. The lower part of the automatic door 52 is fixed on the main frame 51 , and the door drive assembly 512 is connected to the upper part of the automatic door 52 and drives the automatic door 52 to move up and down.

The main frame 51 is provided with a turning assembly 53 , a lifting translation assembly 54 , a filter assembly 55 and a water tank 56 in sequence from top to bottom. The top of the main body frame 51 is provided with three first smoke exhaust pipe joints 513 , and the first smoke exhaust pipe joints 513 communicate the inside of the main body frame 51 with the outside world through the first smoke exhaust pipe. There are three second smoke exhaust pipe joints 551 on the filter assembly 55. The second smoke exhaust pipe joints 551 connect the inside of the filter assembly 55 with the outside through the second smoke exhaust pipe, so as to avoid the accumulation of excessive smoke in the internal space of the main frame 51. Debris and dust affect cleaning results.

The water tank 56 is detachably connected to the main body frame 51 , the water tank 56 is provided with a handle, and the handle is located on the second side of the main body frame 51 . The water tank 56 is provided with a liquid level meter 561 and two liquid level sensors 563. The two liquid level sensors 563 are arranged up and down, and are respectively used for monitoring the highest warning water level and the lowest warning water level. Level meter 561 is used to display the current water level. At least one drain port 562 is provided on the outside of the water tank 56. When the water level inside the water tank 56 reaches the highest warning water level as monitored by the previous liquid level sensor 563, the drain port 562 can be opened for drainage; when the next liquid level sensor 563 monitors the water tank 56 When the internal water level reaches the minimum warning water level, the drain port 562 is closed to stop draining water.

The automatic cleaning and drying device 5 further includes a water pump 59. The water pump 59 is provided with a first water outlet end, and the water outlet end communicates with the water spray assembly 57 through a water pipe. In one embodiment, the water pump 59 is provided with a water inlet end, and the water inlet end is communicated with the interior of the water tank 56. In another embodiment, the water pump 59 is provided with two water inlet ends, and the first water inlet end is provided with water. The end is communicated with the inside of the water tank 56, and the second water inlet end is communicated with the external water supply device.

Referring to FIG. 10, FIG. 10 is a structural diagram of an embodiment of the flipping assembly of the present invention. The turning assembly 53 includes a fixing base 531, a turning tool 532 and a turning driving assembly 533. The middle of the fixing seat 531 is provided with a turning opening 5311, the turning tool 532 is erected on the turning opening 5311, and the turning driving assembly 533 is arranged on the fixing seat 531 and is located in the turning opening 5311. On the side of the inversion port 5311, the inversion driving assembly 533 is connected with the first end of the inversion tool 532, so that the driving inversion tool 532 can rotate around its own center in the horizontal direction. The fixing base 531 is provided with two rotating mounting bases 5312 mounting bases 43 , and the two rotating mounting bases 5312 mounting bases 43 are respectively arranged at both ends of the overturning port 5311 and are respectively rotatably connected with both ends of the overturning tooling 532 , and the overturning drive assembly 533 is preferably As a motor, the turning drive assembly 533 is connected with one end of the turning tool 532 .

The flipping assembly 53 further includes a splash guard 534 and a second air jet assembly 535. The splash guard 534 is disposed along the edge of the flipping opening 5311 and extends upward. The second air jet assembly 535 is located on one side of the inversion opening 5311 , the splash guard 534 is provided with a notch, and the second air jet assembly 535 is located in the notch. The second air-jet assembly 535 includes a plurality of second air-jet nozzles 5351 , and the second air-jet nozzles 5351 can air-jet in the direction of the turning tool 532 .

Referring to FIG. 11 , FIG. 11 is a structural diagram of an embodiment of the turning tool of the present invention. The turning tool 532 includes a fixture mounting plate 5321 , two rotating shafts 5322 , a plurality of clamping seats and a plurality of fixture driving assemblies 5325 . The two rotating shafts 5322 are respectively arranged at two ends of the fixture mounting plate 5321, and the two rotating shafts 5322 are arranged coaxially. The first rotating shaft 5322 is rotatably connected to the mounting base 43 of one rotating mounting base 5312 , and the second rotating shaft 5322 is rotatably connected to the mounting base 43 of the other rotating mounting base 5312 and is also connected to the turning drive assembly 533 . The middle of the clamp mounting plate 5321 is provided with an escape opening, the plurality of clamping seats are divided into two groups, and the two groups of clamping bases are respectively arranged on both ends of the escape opening. 5325 is set in one-to-one correspondence with the clamping seat.

The clamping seat includes a free block 5323 and a fixed block 5324, the fixed block 5324 is fixed on the fixture mounting plate 5321, the first end of the free block 5323 is hinged with the fixture driving assembly 5325, and the middle of the automatic block is hinged on the fixture mounting plate through the connecting block 5321, the second end of the free block 5323 is located just above the fixed block 5324 and forms a clamping opening with the fixed block 5324 for clamping the workpiece.

At least one fixed block 5324 is provided with an in-position sensor 5326. The in-position sensor 5326 is preferably a proximity sensor for monitoring whether the workpiece is in position. When the workpiece is in position, an in-position signal is sent to the control unit, and the control unit controls The clamping drive assembly 1231 clamps the workpiece.

Referring to FIG. 12, FIG. 12 is a structural diagram of an embodiment of the lifting and translation assembly of the present invention. The lifting and translation assembly 54 includes a lifting frame 541, a lifting driving assembly 542, a translation seat 543 and a translation driving assembly 544. Four first guide rods 545 are vertically arranged on the lower side of the fixed seat 531, and the lifting frame 541 moves up and down. On the first guide rods 545 , four first guide rods 545 are respectively arranged on four corners of the lifting frame 541 . The number of the lift drive assemblies 542 is set to two. The two lift drive assemblies 542 are symmetrically arranged on both ends of the lift frame 541 in the length direction and are connected to the lift frame 541 to drive the lift seat to move along the length direction of the first guide rod 545 . The lower side of the fixed seat 531 is provided with a plurality of limit rods 546, the limit rods 546 extend vertically downward and are used for abutting with the lifting frame 541 to prevent the lifting frame 541 from rising too high and colliding with the workpiece.

The translation base 543 is horizontally located on the lift frame 541 , and two second guide rods 547 are horizontally provided on the lift frame 541 , and the second guide rods 547 are arranged along the length direction of the lift frame 541 . Both ends of the translation seat 543 in the length direction are provided with slider seats 5431 , the slider seats 5431 are slidably connected with the second guide rod 547 , and the translation drive assembly 544 is arranged on one side of the second guide rod 547 along the length direction of the lifting frame 541 , The translation drive assembly 544 is connected with one end of the translation base 543 , and can drive the translation base 543 to move along the length direction of the second guide rod 547 . Lift drive assembly 542 and translation drive assembly 544 are preferably air cylinders.

The translation seat 543 is provided with a cleaning assembly, the cleaning assembly includes a water spray assembly 57 and a first air jet assembly 58 , and the first air jet assembly 58 is arranged in parallel with the water spray assembly 57 . The water spray assembly 57 includes a plurality of water spray heads 571 , which are arranged side by side along the length direction of the translation base 543 , and each water spray head 571 is arranged vertically upward for spraying cleaning water vertically upward. The first air jet assembly 58 includes a plurality of first air jet nozzles 581 , and the plurality of first air jet nozzles 581 are arranged side by side along the length direction of the translation seat 543 , and each first air jet nozzle 581 is vertically upwardly arranged for jetting vertically upwards. Gas, used to dry the workpiece surface after cleaning.

Referring to FIG. 13, FIG. 13 is a structural diagram of an embodiment of the filter assembly of the present invention. The filter assembly 55 includes a filter box 552, a chip box 553 and a filter screen 554. The filter box 552 is fixed on the main frame 51, and the chip box 553 is detachably connected to the filter box 552. The outside of room 7 is pulled out. A filter port is provided in the middle of the chip box 553, and the filter screen 554 is located on the filter port. The chip box 553 is provided with a funnel portion 5531, and the funnel portion 5531 extends obliquely downward along the inner edge of the chip box 553 toward the filter port of the chip box 553, so that the liquid and waste falling in the chip box 553 can be removed. Collected on the filter screen 554 for filtering. A handle is provided on one side of the chip box 553 , and the handle of the chip box 553 and the handle of the water tank 56 are located on the same side of the main frame 51 .

Claims (10)

1. The elevator brake iron core automatic processing production line is characterized in that, comprising: a material storage mechanism, the material storage mechanism includes a material trolley and a positioning component, and the material trolley is located in the positioning component; a conveying mechanism, the conveying mechanism includes a conveying frame and a conveying guide rail, and the conveying guide rail is located on the conveying frame; Robot loading and unloading mechanism. The robot loading and unloading mechanism is located on the conveying mechanism and can move back and forth along the length direction of the conveying guide rail. The robot loading and unloading mechanism includes a sliding seat, a mechanical arm, a mounting seat, and a vision module assembly. , height measuring assembly and two clamping assemblies, the first side of the sliding seat is slidably connected with the conveying guide rail, the second side of the sliding seat is connected with the first end of the mechanical arm, the The mounting seat is located on the second end of the robotic arm, the two clamping assemblies are located on the mounting seat, the vision module assembly is located between the two clamping assemblies, and the height measuring assembly is located at the one side of the clamping assembly; Machining center equipment, the number of the machining center equipment is set to multiple, and the plurality of the machining center equipment are arranged on the same side of the conveying guide rail along the length direction of the conveying guide rail, and the machining center equipment is located in the Within the working range of the robot loading and unloading mechanism; an automatic cleaning and drying device, the automatic cleaning and drying device is arranged on one side of the conveying mechanism and is located within the working range of the robot loading and unloading mechanism; The control unit is respectively connected with the robot loading and unloading mechanism, the machining center equipment and the automatic cleaning and drying device. 2. automatic processing production line according to claim 1, is characterized in that: The vision module assembly is located between the two clamping assemblies, the vision module assembly includes a camera, a lens baffle and a baffle drive assembly, the camera is located between the two clamping assemblies and is disposed downward , the lens baffle is blocked under the camera head of the camera, and the baffle driving assembly is connected with the lens baffle. 3. automatic processing production line according to claim 2, is characterized in that: The height measuring assembly includes a first height detection part, a second height detection part, a guide shaft and a detection baffle, the guide shaft is arranged on the mounting seat to move up and down, and the clamping assembly is provided with a clamping opening the first height detection component is located on the mounting seat, the second height detection component is located on the first end of the guide shaft, and the first height detection component and the second height detection component are arranged opposite to each other , the detection baffle is located on the second end of the guide shaft and above the clamping opening. 4. The automatic processing production line according to any one of claims 1 to 3, wherein: The clamping assembly includes a locking assembly, a clamping driving assembly and two clamping claws, the clamping driving assembly drives the two clamping claws to be relatively close to or away from each other, and the locking assembly includes a locking driving assembly, A floating joint and a limit block, two ends of the floating joint are respectively connected with the locking drive assembly and the limit block, and the limit block is located outside one of the clamping jaws. 5. automatic processing production line according to claim 4 is characterized in that: The clamping assembly further includes a long-side fixing block, the long-side fixing block is located on one of the clamping jaws, both ends of the long-side fixing block are provided with clamping portions, and the two clamping portions are arranged opposite to each other. . 6. The automatic processing production line according to any one of claims 1 to 3, wherein: The positioning assembly includes a positioning frame and a first guide assembly, the positioning frame is provided with a parking space, and the first guide assembly is located on the positioning frame and located in the parking space; The trolley is located in the parking space, and a second guide assembly is provided on the hopper, and the second guide assembly is connected with the first guide assembly. 7. automatic processing production line according to claim 6, is characterized in that: The positioning frame is provided with a clamping assembly, and the clamping assembly includes a clamping driving assembly, a support block, a first clamping block and a second clamping block, and the supporting block and the second clamping block are both. In the parking space, the support block is hinged with the middle of the first clamping block, the first end of the first clamping block is hinged with the clamping drive assembly, the first clamping block The second end of the second clamping block is opposite to the second clamping block and is separated from a preset space. 8. The automatic processing production line according to any one of claims 1 to 3, characterized in that: A protective frame assembly is arranged between the conveying mechanism and the machining center equipment, the protective frame assembly includes a protective top plate, and both sides of the protective top plate in the width direction are respectively connected with the conveying frame and the machining center equipment; The protective roof is provided with a skylight and a protective door, the skylight is located on one side of the machining center equipment, and the protective door is arranged on the skylight so as to move along the length direction of the protective roof. 9. The automatic processing production line according to any one of claims 1 to 3, characterized in that: A buffer table is arranged on one side of the automatic cleaning and drying device, and a positioning tool is arranged on the buffer table. 10. The automatic processing production line according to claim 9, wherein: One end of the conveying mechanism is provided with a shading room, and the material storage mechanism and the buffer table are all located in the shading room; The shading room is provided with a first opening, a second opening and a third opening, the robot loading and unloading mechanism is inserted in the first opening, the positioning component is located on one side of the second opening, and the material cart Inserted in the second opening and connected with the positioning assembly, the automatic cleaning and drying device is located in the third opening and partially protrudes from the third opening.

Images