A furnace rear cover removal machine

Abstract

The present invention relates to the technical field of automated cover removal, and in particular to a post-furnace cover removal machine, comprising a frame, a material feeding conveying device installed on the frame, a jig device transmitted to the material feeding conveying device, a reflux device installed on the frame and located at one side of the material feeding conveying device, a transmission device installed on the frame, a material taking device installed on the transmission device, and a material receiving device installed on the frame and located at one side of the transmission device, wherein the transmission device drives the material taking device to be transmitted to the material feeding conveying device and the reflux device; the present invention adopts an automatic cover removal structure, positions the jig after reflux, drives the material taking device to the jig position after positioning through the transmission device, and removes the upper cover of the jig; after removal, the product parts can be taken out and placed in the material receiving device, and the jig upper cover and the jig base are placed in the reflux device for reflux through the material taking structure, with a high overall degree of automation, saving manpower operation, and realizing continuous operation in an assembly line manner.

Description

Technical Field

[0001] The invention relates to the technical field of automated cover removal, and in particular to a machine for removing a cover and taking out a PCBA board after a furnace. Background Art

[0002] Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical treatment, services and families. The use of automation technology can not only liberate people from heavy physical labor, some mental labor and harsh and dangerous working environments, but also expand the functions of human organs, greatly improve labor productivity, and enhance human ability to understand and transform the world. Large-scale complete equipment in the automation system, also known as automation equipment. It refers to the process in which a machine or device automatically operates or controls according to the prescribed procedures or instructions without human intervention.

[0003] Therefore, different degrees of automation equipment have gradually been developed for the wave soldering process of PCB boards and components. When the PCB board is undergoing wave soldering, the PCB board and the components on the board need to be fixed by a jig for soldering, and the PCBA board can be taken out after the soldering is completed. Since the jig and the PCBA board will be at high temperature after wave soldering, the existing method is to manually open the jig to take out the PCBA board. This method is difficult to open, and due to the temperature relationship, it needs to be cooled before operation, resulting in low work efficiency and other problems that need to be solved. Summary of the invention

[0004] In order to solve the above problems, the present invention provides an automatic cover removal structure, which positions the jig after the jig is refluxed, and after positioning, drives the material taking device to the jig position through the transmission device to remove the upper cover of the jig. After disassembly, the product parts can be taken out and placed in the material receiving device, and the jig upper cover and the jig base are placed in the reflux device for reflux through the material taking structure. The overall degree of automation is high, which saves manpower operation, and can realize the post-furnace cover removal machine that works continuously in an assembly line manner.

[0005] The technical solution adopted by the present invention is: a furnace rear cover removing machine, comprising a frame, a feeding conveying device installed on the frame, a fixture device transmitted to the feeding conveying device, a reflux device installed on the frame and located on one side of the feeding conveying device, a transmission device installed on the frame, a material taking device installed on the transmission device, and a material receiving device installed on the frame and located on one side of the transmission device, wherein the transmission device drives the material taking device to transmit to the feeding conveying device and the reflux device;

[0006] A further improvement to the above scheme is that the jig device includes a jig base, a product placed on the jig base, and a jig cover plate that is buckled on the jig base and fixes the product, the jig cover plate is provided with a buckling platform, the jig base is provided with a buckling groove corresponding to the buckling platform, and the jig cover plate is connected to the jig base by buckling the buckling platform in the buckling groove;

[0007] A further improvement to the above scheme is that the material taking device includes a rotary drive assembly, a rotary swing arm connected to the rotary drive assembly, a first material taking assembly connected to the rotary swing arm, and a second material taking assembly installed on one side of the first material taking assembly;

[0008] A further improvement to the above solution is that the first material picking assembly includes a cover opening drive seat and a cover removal robot drivingly connected to the cover opening drive seat, and the cover removal robot is used to drive the fastening platform to remove the cover.

[0009] A further improvement to the above scheme is that the feed conveying device includes a conveying bracket, a conveying chain installed on the conveying bracket, a conveying motor installed on the conveying bracket for driving the conveying chain, a conveying gear assembly and a conveying positioning assembly installed on the conveying bracket, and a baffle is installed on the side of the conveying bracket close to the transmission device, and the baffle is installed with an in-place detection sensor.

[0010] A further improvement to the above scheme is that the conveying bracket includes a fixed frame and a movable frame, an adjustment frame is arranged between the fixed frame and the movable frame, the adjustment frame includes an adjustment guide rod and an adjustment screw, and the adjustment screw is used to adjust the distance between the movable frame and the fixed frame.

[0011] A further improvement to the above scheme is that a cooling fan is installed under the conveying bracket; the conveying shift assembly is provided with two groups, and the two groups of conveying shift assemblies are symmetrically installed on the fixed frame and the movable frame, and the conveying shift assembly includes a shift cylinder and a shift plate installed on the driving end of the shift cylinder; the conveying positioning assembly includes a positioning cylinder, and the positioning cylinder is installed on the movable frame, and a positioning push plate is installed on the driving end of the positioning cylinder.

[0012] A further improvement to the above scheme is that the reflux device includes a reflux support frame, a reflux conveying frame installed on the reflux support frame, a reflux conveying roller installed on the reflux conveying frame, a reflux conveying belt driven by the reflux conveying roller, and a reflux conveying motor installed on the reflux conveying frame for driving the reflux conveying roller to drive the reflux conveying belt; the reflux conveying frame is installed with a reflux detection plate near the transmission device, and the reflux detection plate is installed with a reflux sensor.

[0013] A further improvement to the above scheme is that the transmission device includes a Y-axis transmission module, a Z-axis transmission module transmitted to the Y-axis transmission module, and an X-axis transmission module transmitted to the Z-axis transmission module, and the material picking device can be transmission-mounted on the X-axis transmission module.

[0014] A further improvement to the above scheme is that the Y-axis transmission module, Z-axis transmission module and X-axis transmission module are all linear module settings, and the linear module includes a base, a guide rail installed on the base, a transmission seat installed on the guide rail, a screw rod installed on the base and connected to the guide rail, and a motor installed on the base for driving the screw rod to drive the transmission seat to transmit along the guide rail.

[0015] A further improvement to the above scheme is that the first material picking assembly includes a first material picking plate installed on a rotating swing arm, and a plurality of first material picking suction cups installed on the first material picking plate, and two groups of the cover opening drive seats are provided and distributed on both sides of the first material picking plate, and the two groups of the cover opening drive seats are driven and connected to a cover removal manipulator;

[0016] A further improvement to the above scheme is that the cover opening drive seat includes a cover opening cylinder and a first hinged seat hinged to the cover opening cylinder and installed on the first feeding plate; the cover removing robot includes a connecting part connected to the cover opening cylinder driving end, a cover opening part integrally connected to the connecting part, the connecting part and the cover opening part are provided with a second hinged seat, the second hinged seat is installed on the first feeding plate, and the cover opening part is provided with a cover opening groove.

[0017] A further improvement to the above solution is that the second material picking assembly includes a second material picking plate vertically installed on one side of the first material picking plate, and the second material picking plate is installed with a plurality of groups of second material picking suction cups.

[0018] A further improvement to the above scheme is that the material receiving device includes a lifting drive assembly and a placement table installed on the lifting drive assembly, the lifting drive assembly includes a lifting drive shaft, lifting guide rods installed on both sides of the lifting drive shaft, a lifting transmission seat that is transmitted to the lifting guide rods and connected to the lifting drive shaft, the placement table is provided with a lateral adjustment seat, the lateral adjustment seat is installed on the lifting transmission seat, and the placement table is installed with a plurality of placement positioning blocks.

[0019] A further improvement to the above scheme is that it also includes a cache device installed on the frame and located on one side of the feed conveying device, the cache device includes a cache conveying line, and a cache adjustment seat installed on the cache conveying line, and the cache adjustment seat is used to adjust the width of the cache conveying line.

[0020] The beneficial effects of the present invention are:

[0021] Since the PCB board needs to be separated from the jig device after it flows out after wave soldering, the traditional way of opening the cover is manual. The present invention adopts an automatic cover removal structure, and the jig is positioned after the jig is reflowed. After positioning, the transmission device drives the material picking device to the jig position to remove the upper cover of the jig. After disassembly, the product parts can be taken out and placed in the material receiving device, and the jig upper cover and the jig base are placed in the reflow device for reflow through the material picking structure. The overall degree of automation is high, manpower operation is saved, and continuous operation in an assembly line manner can be achieved. Specifically, a frame, a feed conveying device installed on the frame, a fixture device transmitted to the feed conveying device, a reflux device installed on the frame and located on one side of the feed conveying device, a transmission device installed on the frame, a material picking device installed on the transmission device, and a material receiving device installed on the frame and located on one side of the transmission device are provided. The transmission device drives the material picking device to be transmitted to the feed conveying device and the reflux device. The fixture device is automatically transported on the feed conveying device. After transporting to the designated position, the transmission device drives the material picking device to open the cover of the fixture device. After opening the cover, the upper cover of the fixture is placed on the reflux device, and then the PCBA product is grabbed and placed on the material receiving device, and then the fixture base is grabbed and placed on the reflux device for reflux. The overall automation degree is high.

[0022] The jig device includes a jig base, a product part placed on the jig base, and a jig cover plate that is snapped onto the jig base and fixes the product part. The jig cover plate is provided with a snapping platform. The jig base is provided with a snapping groove corresponding to the snapping platform. The jig cover plate is snapped into the snapping groove and connected to the jig base via the snapping platform. The jig base is used for placing product parts, and the product part is a PCBA board. The jig cover plate is used to fix the PCBA board. After the jig device undergoes wave soldering, the cover is opened to take out materials. The snapping platform is provided to snap into the snapping groove. When disassembling, it will be opened through the material taking device. The structure is stable and reliable.

[0023] The material picking device includes a rotary drive component, a rotary swing arm connected to the rotary drive component, a first material picking component connected to the rotary swing arm, and a second material picking component installed on one side of the first material picking component. Specifically, a rotary drive component is provided to drive the rotary swing arm to rotate and swing, and during the swinging process, the first material picking component and the second material picking component are driven to rotate at an angle to pick up materials respectively. The first material picking component can pick up materials from the jig base and the jig cover, and the second material picking component is used to pick up materials from the PCBA board, and the material picking stability is good.

[0024] The first material picking component includes a cover opening drive seat and a cover removing robot connected to the cover opening drive seat, wherein the cover removing robot is used to drive the snap-fitting platform to remove the cover. The cover opening drive seat drives the cover removing robot to be used for the snap-fitting platform to remove the cover, which has a good driving effect of opening the cover, high efficiency and saves manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1The three-dimensional structural diagram of the furnace rear cover removal machine of the present invention is as follows:

[0026] Figure 2 for Figure 1 A three-dimensional structural diagram of the middle furnace rear cover removal machine from another perspective;

[0027] Figure 3 for Figure 1 A schematic diagram of the three-dimensional structure of the feeding and conveying device of the middle furnace rear cover removal machine;

[0028] Figure 4 for Figure 1 A three-dimensional structural diagram of the feeding and conveying device of the cover removal machine behind the middle furnace from another perspective;

[0029] Figure 5 for Figure 1 Schematic diagram of the three-dimensional structure of the fixture device of the middle furnace rear cover removal machine;

[0030] Figure 6 for Figure 1 A schematic diagram of the three-dimensional structure of the reflux device of the middle furnace rear cover remover;

[0031] Figure 7 for Figure 1 A schematic diagram of the three-dimensional structure of the transmission device of the middle furnace rear cover remover;

[0032] Figure 8 for Figure 1 A schematic diagram of the three-dimensional structure of the material taking device of the middle furnace rear cover remover;

[0033] Fig. 9 for Figure 1 Schematic diagram of the working state of the material taking device of the rear cover removing machine of the middle furnace;

[0034] Fig.10 for Figure 1 A schematic diagram of the three-dimensional structure of the material receiving device of the middle furnace rear cover remover;

[0035] Fig.11 for Figure 1 Schematic diagram of the three-dimensional structure of the buffer device of the middle furnace rear cover remover.

[0036] Description of the accompanying drawings: frame 100, feeding conveying device 200, conveying bracket 210, fixed frame 211, movable frame 212, adjusting frame 213, adjusting guide rod 214, adjusting screw 215, conveying chain 220, conveying gear assembly 230, gear cylinder 231, gear plate 232, conveying positioning assembly 240, positioning cylinder 241 positioning push plate 242, baffle 250, in-position detection sensor 260, cooling fan 270, conveying motor 280, fixture device 300, fixture base 310, buckling groove 311, product part 320, fixture cover 330, buckling table 331, reflux device 400, reflux support frame 410, reflux conveying frame 420, reflux conveying roller 430, reflux conveying belt 440, reflux conveying motor 450, reflux sensor 460, reflux detection plate 470, transmission The driving device 500, the Y-axis transmission module 510, the Z-axis transmission module 520, the X-axis transmission module 530, the material picking device 600, the rotating drive component 610, the rotating swing arm 620, the first material picking component 630, the cover opening drive seat 631, the cover opening cylinder 631a, the first hinge seat 631b, the cover removal robot 632, the connecting part 632a, the cover opening part 632b, the second hinge seat 632c, the first material picking plate 633, the first material picking suction cup 634, the second material picking component 640, the second material picking plate 641, the second material picking suction cup 642, the material receiving device 700, the lifting drive component 710, the placement table 720, the lifting drive shaft 730, the lifting guide rod 740, the lifting transmission seat 750, the lateral adjustment seat 760, the placement positioning block 770, the cache device 800, the cache conveyor line 810, and the cache adjustment seat 820. DETAILED DESCRIPTION

[0037] The present invention will be further described below in conjunction with the accompanying drawings.

[0038] like Figures 1 to 11 As shown, a post-furnace cover removing machine includes a frame 100, a feed conveying device 200 installed on the frame 100, a fixture device 300 transmitted to the feed conveying device 200, a reflux device 400 installed on the frame 100 and located on one side of the feed conveying device 200, a transmission device 500 installed on the frame 100, a material taking device 600 installed on the transmission device 500, and a material receiving device 700 installed on the frame 100 and located on one side of the transmission device 500, wherein the transmission device 500 drives the material taking device 600 to be transmitted to the feed conveying device 200 and the reflux device 400.

[0039] See also Figure 2 to Figure 4As shown, the feed conveying device 200 includes a conveying bracket 210, a conveying chain 220 installed on the conveying bracket 210, a conveying motor 280 installed on the conveying bracket 210 for driving the conveying chain 220, a conveying gear assembly 230 and a conveying positioning assembly 240 installed on the conveying bracket 210, and the conveying bracket 210 is provided with a baffle 250 on the side close to the transmission device 500, and the baffle 250 is provided with an in-place detection sensor 260, specifically, the conveying bracket 210 is used for structural installation, and the conveying chain 220 is used to drive the fixture device 300 for conveying, and at the same time, the conveying gear assembly 230 is provided to gear the fixture device 300 during the conveying process, and the conveying positioning assembly 240 is used to position the fixture device 300 after conveying to the specified position, so as to facilitate subsequent opening of the cover and material removal; the baffle 250 and the in-place detection sensor 260 are also provided to detect the in-place of the fixture device 300, so as to realize intelligent control.

[0040] The conveying bracket 210 includes a fixed frame 211 and a movable frame 212, and an adjusting frame 213 is arranged between the fixed frame 211 and the movable frame 212. The adjusting frame 213 includes an adjusting guide rod 214 and an adjusting screw 215. The adjusting screw 215 is used to adjust the distance between the movable frame 212 and the fixed frame 211. By cooperating with the fixed frame 211 and the movable frame 212 and the adjusting frame 213, adjustment can be performed for different sizes of fixture devices 300. The adjustment is performed by cooperating with the adjusting screw 215 and the adjusting guide rod 214, which is convenient to adjust and has a reliable structure.

[0041] A cooling fan 270 is installed below the conveying bracket 210; the conveying gear assembly 230 is provided with two groups, and the two groups of conveying gear assemblies 230 are symmetrically installed on the fixed frame 211 and the movable frame 212, and the conveying gear assembly 230 includes a gear cylinder 231 and a gear plate 232 installed at the driving end of the gear cylinder 231; the conveying positioning assembly 240 includes a positioning cylinder 241, and the positioning cylinder 241 is installed on the movable frame 212, and the positioning cylinder 241 drives A positioning push plate 242 is installed at the end; since the temperature of the fixture device 300 is high after wave soldering, a cooling fan 270 is set to dissipate heat, and two groups of conveying shifting components 230 are used to position and shift the two sides of the fixture device 300, and the shifting effect is good. Specifically, the shifting plate 232 is driven by the shifting cylinder 231 to block the fixture device 300; the conveying positioning component 240 is to push the fixture toward the fixed frame 211 to achieve positioning through the positioning cylinder 241, and the positioning effect is good.

[0042] See also Figure 5As shown, the jig device 300 includes a jig base 310, a product part 320 placed on the jig base 310, and a jig cover 330 that is snapped on the jig base 310 and fixes the product part 320. The jig cover 330 is provided with a snapping platform 331. The jig base 310 is provided with a snapping groove 311 corresponding to the snapping platform 331. The jig cover 330 is snapped into the snapping groove 311 and connected to the jig base 310 through the snapping platform 331; the jig base 310 is used to place the product part 320, the product part 320 is a PCB board, and the jig cover 330 is used to fix the PCB board. After the jig device 300 is subjected to wave soldering, the cover is opened to take out materials. The snapping platform 331 is provided to snap with the snapping groove 311. When disassembling, it will be opened through the material taking device 600, and the structure is stable and reliable.

[0043] See also Figure 6 As shown, the reflux device 400 includes a reflux support frame 410, a reflux conveying frame 420 installed on the reflux support frame 410, a reflux conveying roller 430 installed on the reflux conveying frame 420, a reflux conveying belt 440 driven by the reflux conveying roller 430, and a reflux conveying motor 450 installed on the reflux conveying frame 420 for driving the reflux conveying roller 430 to drive the reflux conveying belt 440; the reflux conveying frame 420 is installed with a reflux detection plate 470 near the transmission device 500, and the reflux detection plate 470 is installed with a reflux sensor 460, specifically, the reflux support frame is inclined, and the reflux conveying roller and the reflux conveying belt 440 are driven by the reflux conveying motor 450 to convey the fixture base 310 and the fixture cover, with good conveying effect and high degree of automation. The reflux detection plate 470 and the reflux sensor 460 are arranged to cooperate with each other so as to detect the fixture device 300.

[0044] See also Figure 7 As shown, the transmission device 500 includes a Y-axis transmission module 510, a Z-axis transmission module 520 that is transmitted to the Y-axis transmission module 510, and an X-axis transmission module 530 that is transmitted to the Z-axis transmission module 520. The material-retrieving device 600 can be installed on the X-axis transmission module 530. Further improvement is that the Y-axis transmission module 510, the Z-axis transmission module 520 and the X-axis transmission module 530 are all linear module settings, and the linear module includes a base, a guide rail installed on the base, a transmission seat installed on the guide rail, a screw rod installed on the base and connected to the guide rail, and a motor installed on the base for driving the screw rod to drive the transmission seat along the guide rail. The linear module is used to cooperate, and three-axis transmission is realized under cooperation, and the transmission accuracy is high. Since the linear module is a conventional structure, it is not marked too much in the attached drawings.

[0045] See also Figure 8-Figure 9As shown, the material picking device 600 includes a rotating drive component 610, a rotating swing arm 620 connected to the rotating drive component 610, a first material picking component 630 connected to the rotating swing arm 620, and a second material picking component 640 installed on one side of the first material picking component 630. Specifically, the rotating drive component 610 is provided to drive the rotating swing arm 620 to rotate and swing, and during the swinging process, the first material picking component 630 and the second material picking component 640 are driven to rotate at an angle to pick up materials respectively. The first material picking component 630 can pick up materials from the fixture base 310 and the fixture cover 330, and the second material picking component 640 is used for picking up PCB boards, and the material picking stability is good.

[0046] The first material picking component 630 includes a cover opening drive seat 631 and a cover removing robot 632 which is driven and connected to the cover opening drive seat 631, wherein the cover removing robot 632 is used to drive the fastening platform 331 to remove the cover. The cover opening drive seat 631 drives the cover removing robot 632 to remove the cover on the fastening platform 331, which has a good cover opening effect, high efficiency and saves manpower.

[0047] The first material picking component 630 includes a first material picking plate 633 installed on the rotating swing arm 620, and several groups of first material picking suction cups 634 installed on the first material picking plate 633. The cover opening drive seat 631 is provided with two groups distributed on both sides of the first material picking plate 633. Both groups of the cover opening drive seat 631 are driven and connected with a cover removal robot 632. The first material picking plate 633 cooperates with the first material picking suction cup 634 to grab the fixture upper cover and the fixture base 310, and the material picking effect is good. The two groups of cover opening drive seats 631 and the cover removal robot 632 are used to cooperate, and the stability is better during the cover opening drive process.

[0048] The cover opening drive seat 631 includes a cover opening cylinder 631a, and a first hinged seat 631b hinged to the cover opening cylinder 631a and installed on the first feeding plate 633; ​​the cover removing robot 632 includes a connecting part 632a connected to the driving end of the cover opening cylinder 631a, a cover opening part 632b integrally connected to the connecting part 632a, and the connecting part 632a and the cover opening part 632b are provided with a second hinged seat 632c, and the second hinged seat 632c is installed on the first feeding plate 633, and the cover opening part 632b is provided with a cover opening groove 632d. The cover opening cylinder 631a cooperates with the first hinged seat 631b during the driving process to enable the cover removing robot 632 to close the fastening position and open the cover, specifically, the cover opening groove 632d is fastened to the fastening platform 331 to clamp and open the cover, so that the fastening position and the fastening groove 311 are separated.

[0049] The second material picking component 640 includes a second material picking plate 641 vertically installed on one side of the first material picking plate 633, and the second material picking plate 641 is installed with a plurality of groups of second material picking suction cups 642. The second material picking plate 641 is arranged as a vertical structure, and the second material picking suction cups 642 are used to grab the PCB board, and after grabbing, the PCB board is placed when the material receiving device 700 receives the material.

[0050] See also Fig.10 As shown, the material receiving device 700 includes a lifting drive component 710, a placement table 720 installed on the lifting drive component 710, the lifting drive component 710 includes a lifting drive shaft 730, lifting guide rods 740 installed on both sides of the lifting drive shaft 730, a lifting transmission seat 750 that is transmitted to the lifting guide rods 740 and connected to the lifting drive shaft 730, the placement table 720 is provided with a lateral adjustment seat 760, the lateral adjustment seat 760 is installed on the lifting transmission seat 750, and the placement table 720 is installed with a plurality of placement positioning blocks 770. Specifically, the lifting drive component 710 can be used to drive the placement table 720 for placement. At the same time, during the placement process, the PCB boards can be stacked or convenient for subsequent material retrieval. The overall structure is simple and practical.

[0051] See also Fig.11 As shown, it also includes a cache device 800 installed on the frame 100 and located on one side of the feed conveying device 200. The cache device 800 includes a cache conveying line 810 and a cache adjusting seat 820 installed on the cache conveying line 810. The cache adjusting seat 820 is used to adjust the width of the cache conveying line 810. The cache device 800 can be used for caching PCB boards, and the structure is reliable.

[0052] Since the PCB board needs to be separated from the jig device 300 after it flows out after wave soldering, the traditional way of opening the cover is by manual labor. The present invention adopts an automatic cover removal structure. After the jig is reflowed, the jig is positioned. After positioning, the transmission device 500 drives the material picking device 600 to the jig position to remove the upper cover of the jig. After disassembly, the product part 320 can be taken out and placed in the material receiving device 700, and the jig upper cover and the jig base 310 are placed in the reflow device 400 for reflow through the material picking structure. The overall degree of automation is high, manpower operation is saved, and continuous operation in an assembly line manner can be achieved. Specifically, a frame 100, a feeding conveying device 200 installed on the frame 100, a fixture device 300 transmitted to the feeding conveying device 200, a reflux device 400 installed on the frame 100 and located on one side of the feeding conveying device 200, a transmission device 500 installed on the frame 100, a material taking device 600 installed on the transmission device 500, and a material receiving device 700 installed on the frame 100 and located on one side of the transmission device 500 are provided. The transmission device 500 drives the material taking device 600 can be transmitted to the feed conveying device 200 and the reflux device 400; the jig device 300 is automatically conveyed on the feed conveying device 200, and after conveying to the specified position, the transmission device 500 drives the material picking device 600 to open the cover of the jig device 300, and after opening the cover, the jig upper cover is placed on the reflux device 400, and then the product part 320 is grabbed and placed on the receiving device 700, and then the jig base 310 is grabbed and placed on the reflux device 400 for reflux, and the overall degree of automation is high.

[0053] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A furnace rear cover removal machine, characterized in that: It includes a frame, a feeding conveying device installed on the frame, a fixture device transmitted to the feeding conveying device, a reflux device installed on the frame and located on one side of the feeding conveying device, a transmission device installed on the frame, a material taking device installed on the transmission device, and a material receiving device installed on the frame and located on one side of the transmission device, wherein the transmission device drives the material taking device to transmit to the feeding conveying device and the reflux device; The jig device comprises a jig base, a product placed on the jig base, and a jig cover plate buckled on the jig base to fix the product, the jig cover plate is provided with a buckling platform, the jig base is provided with a buckling groove corresponding to the buckling platform, and the jig cover plate is connected to the jig base by buckling the buckling groove through the buckling platform; The material taking device comprises a rotary drive assembly, a rotary swing arm connected to the rotary drive assembly, a first material taking assembly connected to the rotary swing arm, and a second material taking assembly installed on one side of the first material taking assembly; The first material taking component comprises a cover opening drive seat and a cover removing robot drivingly connected to the cover opening drive seat, wherein the cover removing robot is used to drive the buckling platform to remove the cover; The reflux device comprises a reflux support frame, a reflux conveying frame installed on the reflux support frame, a reflux conveying roller installed on the reflux conveying frame, a reflux conveying belt driven by the reflux conveying roller, and a reflux conveying motor installed on the reflux conveying frame for driving the reflux conveying roller to drive the reflux conveying belt; a reflux detection plate is installed on the reflux conveying frame near the transmission device, and a reflux sensor is installed on the reflux detection plate; The transmission device includes a Y-axis transmission module, a Z-axis transmission module that transmits to the Y-axis transmission module, and an X-axis transmission module that transmits to the Z-axis transmission module. The material taking device can be installed on the X-axis transmission module. The Y-axis transmission module, Z-axis transmission module and X-axis transmission module are all linear module settings, and the linear module includes a base, a guide rail installed on the base, a transmission seat installed on the guide rail, a screw rod installed on the base and connected to the guide rail, and a motor installed on the base for driving the screw rod to drive the transmission seat to drive along the guide rail; The first material picking assembly includes a first material picking plate installed on a rotating swing arm, and a plurality of first material picking suction cups installed on the first material picking plate. Two groups of cover opening drive seats are provided and distributed on both sides of the first material picking plate. Both groups of cover opening drive seats are driven and connected to a cover removal manipulator. The cover opening drive seat includes a cover opening cylinder and a first hinge seat hinged to the cover opening cylinder and installed on the first material picking plate; the cover removal manipulator includes a connecting part connected to the drive end of the cover opening cylinder, a cover opening part integrally connected to the connecting part, the connecting part and the cover opening part are provided with a second hinge seat, the second hinge seat is installed on the first material picking plate, and the cover opening part is provided with a cover opening groove; The second material picking assembly comprises a second material picking plate vertically mounted on one side of the first material picking plate, and the second material picking plate is mounted with a plurality of groups of second material picking suction cups.

2. The post-furnace cover removal machine according to claim 1, characterized in that: The feed conveying device includes a conveying bracket, a conveying chain installed on the conveying bracket, a conveying motor installed on the conveying bracket for driving the conveying chain, a conveying gear assembly and a conveying positioning assembly installed on the conveying bracket, and a baffle is installed on the side of the conveying bracket close to the transmission device, and the baffle is installed with an in-place detection sensor.

3. The post-furnace cover removal machine according to claim 2, characterized in that: The conveying bracket comprises a fixed frame and a movable frame, an adjusting frame is arranged between the fixed frame and the movable frame, the adjusting frame comprises an adjusting guide rod and an adjusting screw, and the adjusting screw is used to adjust the distance between the movable frame and the fixed frame.

4. The post-furnace cover removal machine according to claim 3, characterized in that: A cooling fan is installed under the conveying bracket; the conveying shift assembly is provided with two groups, and the two groups of conveying shift assemblies are symmetrically installed on the fixed frame and the movable frame, and the conveying shift assembly includes a shift cylinder and a shift plate installed on the driving end of the shift cylinder; the conveying positioning assembly includes a positioning cylinder, and the positioning cylinder is installed on the movable frame, and a positioning push plate is installed on the driving end of the positioning cylinder.

5. The post-furnace cover removal machine according to claim 1, characterized in that: The material receiving device includes a lifting drive component and a placement table installed on the lifting drive component. The lifting drive component includes a lifting drive shaft, lifting guide rods installed on both sides of the lifting drive shaft, a lifting transmission seat that is transmitted to the lifting guide rods and connected to the lifting drive shaft, the placement table is provided with a lateral adjustment seat, the lateral adjustment seat is installed on the lifting transmission seat, and the placement table is installed with a plurality of placement positioning blocks.

6. The post-furnace cover removal machine according to claim 1, characterized in that: It also includes a cache device installed on the frame and located on one side of the feed conveying device. The cache device includes a cache conveying line and a cache adjusting seat installed on the cache conveying line. The cache adjusting seat is used to adjust the width of the cache conveying line.

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