Automobile inductance pre-pressing feeding and discharging machine

Abstract

The application discloses a kind of automobile inductance pre-pressing feeding and discharging machine, including the conveying track of Y axis, one end is connected with press, to convey the cold-pressing middle die group of material to be pressed;Pushing material module, including first pushing material group, second pushing material group and the translational scraping middle die assembly of X axis;The conveyor belt assembly of X axis, to convey the cold-pressing middle die group of material to be pressed;Demoulding assembly is set in the end of conveyor belt assembly, the demoulding assembly includes docking frame, the top of the docking frame is provided with a pair of middle die limiting track, the lower side of the middle die limiting track is provided with a pair of floating limiting track for limiting bottom plate, the docking frame can force the floating limiting track to be connected with one end of conveyor belt assembly by lifting, the floating limiting track can be lowered by the driving of second lifting module, and is separated from the middle die limiting track.The application integrates feeding, discharging and the function of splitting middle die cold-pressing module, compact structure.

Description

Technical Field

[0001] This invention relates to the field of loading and unloading automotive inductors, and more particularly to an automotive inductor pre-compression loading and unloading machine. Background Technology

[0002] During the manufacturing process of automotive inductors, the inductors are placed on a cold-pressing die and transferred to a press for cold pressing. After cold pressing, the product is removed along with the cold-pressing die. The cold-pressing die consists of a middle template 110 and a base plate 120 arranged vertically. The middle template 110 and the base plate 120 are positioned and guided by positioning posts 140. The upper surface of the base plate 120 is provided with multiple stamping heads 150, and the middle template 110 has multiple through holes that match the stamping heads 150. After stamping, the middle template 110 and the base plate 120 need to be separated. The middle template 110 enters the next station with the cold-pressed product, while the base plate 120 needs to be recycled and reused after separation. However, currently, there is no integrated loading and unloading mechanism for feeding the cold-pressing die, disassembling the cold-pressing die, and unloading the disassembled middle template 110 and base plate 120. Summary of the Invention

[0003] To overcome the above-mentioned shortcomings, the present invention aims to provide an automotive inductor pre-pressing loading and unloading machine that integrates feeding of the middle mold cold pressing module, splitting of the middle mold cold pressing module, and unloading of the middle template and base plate respectively, with a compact structure and improved processing efficiency.

[0004] To achieve the above objectives, one technical solution adopted by the present invention is: an automotive inductor pre-loading and unloading machine, comprising:

[0005] The Y-axis conveying track is connected to the press at one end to convey the cold pressing intermediate module to be pressed. The cold pressing intermediate module includes an intermediate template and a bottom plate that are set up vertically and guided by positioning columns.

[0006] The material pushing module includes a first material pushing group, a second material pushing group, and a translational scraping die assembly along the X-axis. The first and second material pushing groups are respectively mounted on a connecting plate in a liftable manner via a material pushing lifting cylinder. The connecting plate is driven by a translational linear module along the Y-axis and can move back and forth toward the press. The translational scraping die assembly is mounted on the bottom of the fixed frame of the translational linear module.

[0007] The X-axis oriented conveyor belt assembly is used to transport the cold pressing module to be pressed. A notch is provided on one side of the belt frame of the conveyor belt assembly, and the notch is connected to the other end of the conveyor track.

[0008] A demolding assembly is located at the end of the conveyor belt assembly. The demolding assembly includes a docking frame. A pair of middle mold limiting tracks are provided at the top of the docking frame to limit the middle mold template. A pair of floating limiting tracks are provided below the middle mold limiting tracks to limit the bottom plate. The docking frame is driven to rise and fall by a first lifting module, which can force the floating limiting tracks to connect with one end of the conveyor belt assembly. The floating limiting tracks are driven to fall by a second lifting module to separate from the middle mold limiting tracks.

[0009] The beneficial effects of this invention are as follows: The Y-axis conveying track is used to convey the cold pressing intermediate module to the press. The first pushing group of the pushing module is used to push the cold pressing intermediate module to the press. The cold pressing intermediate module is loaded with the product to be cold pressed. After the press has cold pressed and formed the product, the press's feeding mechanism moves to the conveying track and is pulled back to the conveying track by the second pushing group of the pushing module. Then, the translation scraping intermediate module assembly at the bottom of the fixed frame of the pushing module pushes the cold pressing intermediate module to the demolding assembly. The combined cold pressing intermediate module is received by the upper and lower mating intermediate module limiting track and floating limiting track. The floating limiting track is driven by the second lifting module to descend, forcing the intermediate template and the bottom plate to separate. The intermediate template and the product are simultaneously transferred to the next station. The separated bottom plate is recycled for reuse. This invention integrates the feeding, receiving and disassembling of the cold pressing intermediate module into one unit, and has the advantages of multi-functionality and compact structure.

[0010] Preferably, a pair of floating limit rails are fixedly installed at both ends of the upper surface of the floating platform, and the pair of floating limit rails are fixedly connected to the docking frame through guide columns. The floating platform is slidably engaged with the guide columns through guide sleeves, and the second lifting module is fixedly installed on the docking frame. The cooperation between the guide sleeves and guide columns enables the floating platform to rise and fall smoothly.

[0011] Preferably, a fixed limiting post is fixedly installed on the upper surface of the floating platform on the side away from the conveyor belt assembly. The fixed limiting post is lower than or flush with the bottom plate to prevent the bottom plate from being pushed out of the floating platform.

[0012] A floating limit post is installed on the side of the floating platform near the conveyor belt assembly. The floating limit post is driven to rise and fall by a third lifting module, which is fixedly installed on the docking frame. The floating limit post can descend to be lower than or level with the floating platform, and it can rise to be lower than or level with the middle template. The floating limit post and the fixed limit post work together to limit the cold pressing middle module.

[0013] Preferably, the cold pressing module is provided with limiting grooves on both sides that match the fixed limiting post and the floating limiting post, so as to better limit the cold pressing module.

[0014] Preferably, the middle mold limiting track and the floating limiting track can fit together, and the lower end face of the middle mold limiting track and the upper end face of the floating limiting track are provided with matching stepped platforms to provide limiting and positioning for the fitting of the middle mold limiting track and the floating limiting track;

[0015] Both ends of the middle mold limiting track and the floating limiting track are provided with outwardly expanding guide slopes to facilitate the entry and exit of the middle mold plate and the bottom plate.

[0016] Preferably, the first lifting module, the second lifting module, and the third lifting module are any one of a cylinder, a servo linear module, and an electric slide module.

[0017] Preferably, the first pusher assembly includes:

[0018] The first pusher plate is driven to rise and fall by a pusher lifting cylinder corresponding to the first pusher group;

[0019] A pusher sensor is fixedly installed at the end of the conveyor belt assembly to sense the entry direction of the cold pressing module at the second push position at the end of the conveyor belt assembly. When the pusher sensor senses that the entry direction of the cold pressing module is the X-axis direction, it is pushed towards the press by the first pusher group. When the pusher sensor senses that the entry direction of the cold pressing module is the Y-axis direction, the translation scraper module assembly on the fixed frame pushes the cold pressing module to the demolding assembly. At this time, the middle mold limiting track and the floating limiting track of the demolding assembly are in an upper and lower fit state.

[0020] Preferably, the middle part of the conveyor belt assembly is the first push position. Both the first push position and the second push position are provided with a top material support plate. The top material support plate is installed between the two conveyor belts of the conveyor belt assembly. The top material support plate is driven to rise and fall by a top material lifting cylinder. The first push position is provided with a top material sensor. When the top material sensor senses the cold pressing module of the first push position, the top material support plate of the first push position can rise to be higher than the conveyor belt. When the push material sensor senses the cold pressing module of the second push position, the top material support plate of the second push position can rise to be lower than or level with the conveyor belt.

[0021] Each of the top material support plates has a baffle plate at its discharge end in the X-axis direction to prevent the intermediate cooling module from moving forward. The baffle plate is driven to rise and fall by a baffle lifting cylinder. Both the top material support plate and the baffle plate can rise above the two conveyor belts or fall below the two conveyor belts. The baffle plate can rise above the top material support plate.

[0022] Preferably, the second pusher assembly includes:

[0023] The mounting plate is driven to rise and fall by a pusher lifting cylinder corresponding to the second pusher group. The end near the press has at least two extension rods, and each extension rod is provided with a downwardly extending hook pin.

[0024] The Y-axis pusher and translation cylinder is horizontally fixedly mounted on the mounting plate;

[0025] The second pusher plate is fixedly installed at the end of the Y-axis pusher translation cylinder. The second pusher plate is vertically arranged and has a number of clearance slots that are the same as the number of extension rods. The extension rods pass through the clearance slots. When the Y-axis pusher translation cylinder drives the second pusher plate to extend, the second pusher plate exceeds the hook pin.

[0026] Preferably, a pre-storage track is provided on one side of the conveying track, and a pre-storage sensor is provided on the pre-storage track. A first slide groove with an X-axis orientation is provided between the conveying track and the pre-storage track. An embedded slide is slidably disposed in the first slide groove. The upper end face of the embedded slide is flush with the upper end face of the conveying track and the upper end face of the pre-storage track. Limiting plates are provided on both sides of the X-axis of the embedded slide. The distance between the two limiting plates is just enough to accommodate a cold-pressing module. A slide translation cylinder is provided on the other side of the conveying track to drive the embedded slide to move back and forth in the first slide groove.

[0027] Preferably, the conveying track has a detection station, and a detection element is provided above the detection station.

[0028] Preferably, a return track with an X-axis orientation is provided below the conveyor belt assembly, the floating limiting track can be lowered to be flush with the return track, a middle mold transverse moving assembly is provided at the bottom of the return track, and a translation scraping middle mold assembly is provided above the middle mold limiting track at the highest position and above the return track.

[0029] Preferably, the translational scraper assembly includes a horizontally arranged scraper pushing translation cylinder. A fixing plate is fixed to the end of the telescopic shaft of the scraper pushing translation cylinder. An installation hole is provided on the fixing plate. A push rod is rotatably connected to the installation hole through a rotating shaft. The push rod extends out of the fixing plate. A torsion spring is sleeved on the rotating shaft to force the push rod to always be perpendicular to the telescopic direction of the fixing plate.

[0030] The intermediate mold transverse movement assembly includes a horizontally arranged transverse movement cylinder, and a transverse movement plate is fixed to the end of the telescopic shaft of the transverse movement cylinder. A second sliding groove is provided at the bottom of the return track, and the transverse movement plate passes through the second sliding groove. Attached Figure Description

[0031] Figure 1 This is a perspective view of the embodiment in conjunction with the press;

[0032] Figure 2 This is a perspective view of the embodiment in conjunction with some of the presses;

[0033] Figure 3 This is a perspective view showing the coordination of the conveyor track, the feeding module, the conveyor belt assembly, and the cold pressing module in this embodiment.

[0034] Figure 4 This is a perspective view showing the coordination of the conveyor track, the pushing module, and the conveyor belt assembly in this embodiment.

[0035] Figure 5 This is a perspective view of the conveyor track and conveyor belt assembly in this embodiment.

[0036] Figure 6 This is a perspective view of the conveyor belt assembly in this embodiment;

[0037] Figure 7 This is a partially exploded view of the conveyor belt assembly in this embodiment;

[0038] Figure 8 This is a perspective view of the material feeding module in this embodiment;

[0039] Figure 9 This is a perspective view of the demolding component and the cold pressing module in this embodiment.

[0040] Figure 10 This is an exploded view of the part where the demolding component and the cold pressing module mate in this embodiment;

[0041] Figure 11 This is a perspective view of the demolding assembly in this embodiment;

[0042] Figure 12 This is a perspective view of the return track in this embodiment;

[0043] Figure 13 This is a perspective view of the translational scraping mold assembly in this embodiment.

[0044] In the picture:

[0045] 100. Cold-pressed intermediate module; 110. Intermediate template; 111. Material hook hole; 120. Base plate; 130. Limiting groove; 140. Positioning post; 150. Stamping head;

[0046] 200. Conveyor track; 210. Pre-stored track; 220. Pre-stored sensor; 230. First chute; 240. Embedded slide table; 250. Limiting plate; 260. Slide table translation cylinder; 270. Detection element;

[0047] 300. Pushing module; 310. First pushing group; 311. First pushing plate; 312. Pushing sensor; 320. Second pushing group; 321. Mounting plate; 322. Extension rod; 323. Hook pin; 324. Y-axis pushing translation cylinder; 325. Second pushing plate; 326. Clearing groove; 330. Pushing lifting cylinder; 340. Connecting plate; 350. Translation linear module; 351. Fixing frame;

[0048] 400, Conveyor belt assembly; 400a, First material-to-be-pushed position; 400b, Second material-to-be-pushed position; 410, Notch; 420, Conveyor belt; 430, Belt conveyor frame; 440, Top material support plate; 450, Top material lifting cylinder; 460, Baffle plate; 470, Baffle lifting cylinder; 480, Top material sensor;

[0049] 500. Demolding assembly; 510. Docking frame; 520. Mid-mold limiting rail; 530. Floating limiting rail; 531. Floating platform; 532. Guide post; 533. Guide sleeve; 534. Fixed limiting post; 535. Floating limiting post; 536. Third lifting module; 540. First lifting module; 550. Second lifting module; 560. Stepped platform; 570. Guide ramp;

[0050] 600. Translational scraper die assembly; 610. Scraper die pushing and translational cylinder; 620. Push rod; 630. Fixing plate; 631. Mounting hole;

[0051] 700. Return track; 710. Second chute;

[0052] 800, Press;

[0053] 900. Middle mold transverse movement assembly; 910. Transverse movement cylinder; 920. Transverse movement plate. Detailed Implementation

[0054] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more explicit definition of the scope of protection of the present invention.

[0055] See Figures 1 to 13 As shown, this embodiment discloses an automotive inductor pre-loading and unloading machine, comprising:

[0056] The Y-axis conveying track 200 is connected at one end to the press 800 to convey the cold pressing intermediate module 100 to be pressed. The cold pressing intermediate module 100 includes an intermediate template 110 and a base plate 120 that are arranged vertically and guided by positioning columns 140.

[0057] The pushing module 300 includes a first pushing group 310, a second pushing group 320, and a translational scraping die assembly 600 along the X-axis. The first pushing group 310 and the second pushing group 320 are respectively mounted on the connecting plate 340 in a liftable manner via a pushing lifting cylinder 330. The connecting plate 340 is driven by a translational linear module 350 along the Y-axis and can move back and forth in the direction of the press 800. The translational scraping die assembly 600 is mounted on the bottom of the fixing frame 351 of the translational linear module 350.

[0058] The X-axis oriented conveyor belt assembly 400 is used to transport the cold pressing module 100 to be pressed. A notch 410 is provided on one side of the belt frame 430 of the conveyor belt assembly 400, and the notch 410 is connected to the other end of the conveyor track 200.

[0059] A demolding assembly 500 is disposed at the end of the conveyor belt assembly 400. The demolding assembly 500 includes a docking frame 510. A pair of middle mold limiting rails 520 for limiting the middle mold template 110 are disposed at the top of the docking frame 510. A pair of floating limiting rails 530 for limiting the bottom plate 120 are disposed below the middle mold limiting rails 520. The docking frame 510 is driven to rise and fall by a first lifting module 540, which can force the floating limiting rails 530 to connect with one end of the conveyor belt assembly 400. The floating limiting rails 530 are driven to fall by a second lifting module 550, and separate from the middle mold limiting rails 520.

[0060] In this embodiment, a pair of floating limit rails 530 are fixedly installed at both ends of the upper surface of the floating platform 531. The pair of floating limit rails 530 are fixedly connected to the docking frame 510 through guide posts 532. The floating platform 531 slides with the guide posts 532 through guide sleeves 533. The second lifting module 550 is fixedly installed on the docking frame 510.

[0061] In this embodiment, a fixed limiting post 534 is fixedly installed on the upper end surface of the floating platform 531 on the side away from the conveyor belt assembly 400. The fixed limiting post 534 is lower than the base plate 120 or flush with the base plate 120.

[0062] A floating limit post 535 is provided on the side of the floating platform 531 near the conveyor belt assembly 400. The floating limit post 535 is driven to rise and fall by the third lifting module 536. The third lifting module 536 is fixedly installed on the docking frame 510. The floating limit post 535 can be lowered to be lower than or level with the floating platform 531, and can be raised to be lower than or level with the middle template 110.

[0063] In this embodiment, the cold pressing module 100 has limiting grooves 130 on both sides that match the fixed limiting post 534 and the floating limiting post 535, respectively.

[0064] In this embodiment, the middle mold limiting track 520 and the floating limiting track 530 can fit together, and the lower end surface of the middle mold limiting track 520 and the upper end surface of the floating limiting track 530 are provided with matching stepped platform 560.

[0065] Both ends of the middle mold limiting track 520 and the floating limiting track 530 are provided with outwardly expanding guide slopes 570.

[0066] The first lifting module 540, the second lifting module 550, and the third lifting module 536 are any one of cylinders, servo linear modules, and electric slide modules.

[0067] The first pusher group 310 includes:

[0068] The first pusher plate 311 is driven to lift by the pusher lifting cylinder 330 corresponding to the first pusher group 310;

[0069] The pusher sensor 312 is fixedly installed at the end of the conveyor belt assembly 400 to sense the entry direction of the cold pressing module 100 at the second push position 400b at the end of the conveyor belt assembly 400. When the pusher sensor 312 senses that the entry direction of the cold pressing module 100 is the X-axis direction, it is pushed towards the press 800 by the first pusher group 310. When the pusher sensor 312 senses that the entry direction of the cold pressing module 100 is the Y-axis direction, the translation scraper module assembly 600 on the fixed frame 351 pushes the cold pressing module 100 into the middle mold limiting track 520 and the floating limiting track 530 in the upper and lower fitting state.

[0070] The conveyor belt assembly 400 has a first push position 400a in the middle. Both the first push position 400a and the second push position 400b are equipped with a top material support plate 440. The top material support plate 440 is installed between the two conveyor belts 420 of the conveyor belt assembly 400. The top material support plate 440 is driven to rise and fall by the top material lifting cylinder 450. The first push position 400a is equipped with a top material sensor 480. When the top material sensor 480 senses the cold pressing module 100 of the first push position 400a, the top material support plate 440 of the first push position 400a can rise to be higher than the conveyor belt 420. When the push sensor 312 senses the cold pressing module 100 of the second push position 400b, the top material support plate 440 of the second push position 400b can rise to be lower than or level with the conveyor belt 420.

[0071] Each top material support plate 440 has a baffle plate 460 at its discharge end in the X-axis direction to prevent the intermediate cooling module 100 from moving forward. The baffle plate 460 is driven to rise and fall by the baffle lifting cylinder 470. Both the top material support plate 440 and the baffle plate 460 can rise above or fall below the two conveyor belts 420. The baffle plate 460 can rise above the top material support plate 440.

[0072] The second pusher group 320 includes:

[0073] Mounting plate 321 is driven to lift by pushing lifting cylinder 330 corresponding to the second pushing group 320. The end near the press 800 has at least two extension rods 322, and each extension rod 322 is provided with a downwardly extending hook pin 323.

[0074] Y-axis pusher translation cylinder 324 is horizontally fixed on mounting plate 321;

[0075] The second pusher plate 325 is fixedly installed at the end of the Y-axis pusher translation cylinder 324. The second pusher plate 325 is vertically arranged and has a number of clearance slots 326 that are the same as the number of extension rods 322. The extension rods 322 pass through the clearance slots 326. When the Y-axis pusher translation cylinder 324 drives the second pusher plate 325 to extend, the second pusher plate 325 exceeds the hook pin 323.

[0076] A pre-storage track 210 is provided on one side of the conveying track 200, and a pre-storage sensor 220 is provided on the pre-storage track 210. A first slide groove 230 with an X-axis orientation is provided between the conveying track 200 and the pre-storage track 210. An embedded slide table 240 is slidably arranged in the first slide groove 230. The upper end face of the embedded slide table 240 is flush with the upper end face of the conveying track 200 and the upper end face of the pre-storage track 210. Limiting plates 250 are provided on both sides of the X-axis of the embedded slide table 240. The distance between the two limiting plates 250 is just enough to accommodate a cold pressing module 100. A slide table translation cylinder 260 is provided on the other side of the conveying track 200 to drive the embedded slide table 240 to move back and forth in the first slide groove 230.

[0077] The conveying track 200 has a detection station located on one side of the pre-stored track 210, and a detection element 270 is installed above the detection station.

[0078] Below the conveyor belt assembly 400 is a return track 700 with an X-axis orientation. The floating limit track 530 can descend to be flush with the return track 700. At the bottom of the return track 700 is a middle mold transverse moving assembly 900. Above the middle mold limit track 520 at the highest position and above the return track 700 are translation scraping middle mold assemblies 600.

[0079] The translational scraper assembly 600 includes a horizontally arranged scraper pushing translation cylinder 610. A fixing plate 630 is fixed to the end of the telescopic shaft of the scraper pushing translation cylinder 610. The fixing plate 630 has a mounting hole 631. A push rod 620 is rotatably connected to the mounting hole 631 through a rotating shaft. The push rod 620 extends out of the fixing plate 630. A torsion spring is sleeved on the rotating shaft to force the push rod 620 to always be perpendicular to the telescopic direction of the fixing plate 630. In this embodiment, the translational scraper assembly 600 cannot be raised or lowered, so a unidirectional rotation method is adopted to achieve scraping and resetting.

[0080] The intermediate mold transverse movement assembly 900 includes a horizontally arranged transverse movement cylinder 910. A transverse movement plate 920 is fixed to the end of the telescopic shaft of the transverse movement cylinder 910. A second slide groove 710 is provided at the bottom of the return track 700, and the transverse movement plate 920 passes through the second slide groove 710.

[0081] The working principle of this embodiment is as follows:

[0082] After the product to be cold-pressed is inserted into the cold-pressing module 100, the conveyor belt assembly 400 transports the cold-pressing module 100 to the first push position 400a. Specifically, the bottom ends of the cold-pressing module 100 are supported on two conveyor belts 420. The two conveyor belts 420 are driven by a power source to run continuously. After the top material sensor 480 senses the cold-pressing module 100 at the first push position 400a, the top material support plate 440 at the first push position 400a is driven to rise by the top material lifting cylinder 450 until the top material support plate 440 lifts the cold-pressing module 100 above the two conveyor belts 420. At the same time, the baffle plate 460 of this station is driven to rise by the baffle lifting cylinder 470 to prevent the cold-pressing module 100 from sliding out of the top material support plate 440 of this station due to the inertia of the conveyor belts 420. While being lifted, the following operations are performed in front: the cold pressing module 100 to be pressed is pushed by the pusher module 300 along the conveyor track 200 to the press 800, the pressed cold pressing module 100 is pulled by the pusher module 300 to the second push position 400b, and the pusher module 300 pushes the pressed cold pressing module 100 on the second push position 400b to the demolding component 500.

[0083] After the pressed cold-pressed module 100 on the second push position 400b is pushed towards the demolding component 500, the top material lifting cylinder 450 at the first push position 400a drives the top material support plate 440 to descend, and the cold-pressed module 100 falls back onto the two conveyor belts 420, which then transport it to the second push position 400b in the X-axis direction. When the push sensor 312 senses that the cold-pressed module 100 is entering in the X-axis direction, it drives the top material lifting cylinder 450 at the second push position 400b to drive the top material support plate 440 to rise and support the cold-pressed module 100. At the same time, the front baffle plate 460 rises to prevent the cold-pressed module 100 from continuing to move forward due to inertia.

[0084] The pushing lifting cylinder 330 of the pushing module 300 drives the first pushing group 310 to descend as a whole. The translation linear module 350 drives the first pushing group 310 to move towards the second pushing position 400b until the first pushing plate 311 is located on one side of the cold pressing module 100 on the second pushing position 400b. The second pushing group 320 moves synchronously with the first pushing group 310. During the movement of the first pushing group 310 towards the second pushing position 400b, the second pushing group 320 is in a rising and yielding state. The distance between the second pushing group 320 and the conveying track 200 is greater than the thickness of one cold pressing module 100. Then, the translation linear module 350 drives the first pushing group 310 to move towards the press 800.

[0085] The first pusher group 310 cannot push the cold-pressing module 100 into the press 800 in one go; it needs to work in conjunction with the second pusher plate 325 of the second pusher group 320. When the first pusher group 310 pushes the cold-pressing module 100 to the middle of the conveyor track 200, i.e., the hand-changing position, the translational linear module 350 drives the first pusher group 310 and the second pusher group 320 to retract as a whole towards the second push position 400b. Before retraction, the first pusher group 310, like the second pusher group 320, is also in an upward yielding state. The retraction continues until the second pusher plate 325 of the second pusher group 320 is located at the hand-changing position of the cold-pressing module. Above one side of module 100, the pushing and lifting cylinder 330 drives the mounting plate 321 to move downward. The second pushing plate 325 is located on one side of the cold pressing module 100 in the hand-changing position. In this state, the telescopic shaft of the Y-axis pushing and translating cylinder 324 is extended, and the second pushing plate 325 exceeds the hook pin 323. The hook pin 323 is inactive, and the translating linear module 350 pushes the cold pressing module 100 in the hand-changing position into the press 800, waiting for it to be pressed. During the pushing process, the embedded slide 240 slides to the conveying track 200. Since the embedded slide 240 is embedded in the conveying track 200, the cold pressing module 100 can pass through the conveying track 200 from the embedded slide 240.

[0086] Because the pressing operation takes a long time, the next cold pressing module 100 to be pressed is immediately transferred to the handover position of the conveying track 200. Then, through the cooperation of the translation linear module 350, the embedded slide table 240, and the slide table translation cylinder 260, it moves from the handover position to the pre-stored track 210 on one side, which can shorten the feeding time of the cold pressing module 100. The specific principle is as follows: the cold pressing module 100 to be pressed on the handover position is pushed to the embedded slide table 240 of the conveying track 200 by the second pusher plate 325. Then, the slide table translation cylinder 260 drives the embedded slide table 240 to move towards the pre-stored track 210 until the pre-stored sensor 220 detects it.

[0087] After the cold pressing module 100 is pre-stored in the pre-stored track 210, the pressing operation in the press 800 is also completed. The material hook 323 of the second pusher group 320 of the pusher module 300 is then hooked out. Specifically, the Y-axis pusher translation cylinder 324 drives the second pusher plate 325 to retract, exposing the hook 323 outside the second pusher plate 325. The second pusher plate 325 is inactive. The pusher lifting cylinder 330 drives the second pusher group 320 to a rising, yielding state. The middle template 110 of the cold pressing module 100 has hook holes 111 corresponding to the hook 323. The translation linear module 350 drives the hook 323 of the second pusher group 320 to move above the pressed hook hole 111. Then, the pusher lifting cylinder 330 drives the hook 323... 23 descends, hook pin 323 inserts into hook hole 111, translation linear module 350 drives hook pin 323 to move towards conveyor track 200. After reaching the predetermined position, second pusher group 320 rises to make way. In this embodiment, the predetermined position is the position on one side of pre-stored track 210. A detection element 270 is set above the predetermined position. By detecting the height, it is then determined whether the pressed product is a good product. After detection, hook pin 323 moves cold pressing module 100 to the hand-changing position, and then the first pusher plate 311 moves it to the second push position 400b. Pusher sensor 312 senses that the entry direction of cold pressing module 100 is the Y-axis direction. Translation scraper module assembly 600 on fixed frame 351 pushes cold pressing module 100 towards demolding assembly 500.

[0088] The middle mold limiting track 520 and floating limiting track 530 of the demolding assembly 500 are initially in an upper and lower attached state. The first lifting module 540 drives the docking frame 510 to rise and fall until it is in a state where the middle mold template 110 on the middle mold limiting track 520 corresponds horizontally to the middle mold template 110 on the second push position 400b, and the floating limiting track 530 corresponds horizontally to the bottom plate 120 on the second push position 400b. Then, the translation scraping middle mold assembly 600 on the fixed frame 351 pushes the middle mold template 110 on the second push position 400b toward the middle mold limiting track 520. Since the middle mold template 110 and the bottom plate 120 are positioned by the positioning post 140, the bottom plate 120 is also pushed into the floating limiting track 530 at the same time. The bottom plate 120 is restricted by the fixed limiting post 534, so one side of the middle mold template 110 is also restricted. The third lifting module 536 drives the floating limit column 535 to rise, limiting the other side of the cold pressing module 100. At this time, the cold pressing module 100 can no longer move left or right and is completely limited.

[0089] The first lifting module 540 drives the docking frame 510 to rise until it reaches the discharge station of the middle mold plate 110 and the product. The second lifting module 550 drives the floating limit rail 530 to descend, forcing the middle mold plate 110 and the bottom plate 120 to separate vertically. The middle mold plate 110 and the product are scraped out of the middle mold limit rail 520 by the push rod 620 of the translation scraper middle mold assembly 600 at the discharge station and conveyed to the next station. The separated bottom plate 120 needs to return to the return rail 700. The first lifting module 540 drives the docking frame 510 to descend until the floating limit rail 530 docks with the return rail 700. The translation scraper middle mold assembly 600 above the return rail 700 scrapes the bottom plate 120 onto the return rail 700. Then, the middle mold transverse component 900 moves the bottom plate 120 to the next station. This invention integrates feeding the cold-pressing middle module 100 and disassembling the middle mold cold-pressing module into one unit, which has a compact structure and improves processing efficiency.

[0090] The above embodiments are only for illustrating the technical concept and features of the present invention. Their purpose is to enable those skilled in the art to understand the content of the present invention and implement it. They should not be used to limit the scope of protection of the present invention. All equivalent changes or modifications made in accordance with the spirit and essence of the present invention should be covered within the scope of protection of the present invention.

Claims

1. An automotive inductor pre-loading and unloading machine, characterized in that: include: The Y-axis conveying track (200) is connected at one end to the press (800) to convey the cold pressing intermediate module (100) to be pressed. The cold pressing intermediate module (100) includes an intermediate template (110) and a base plate (120) that are arranged vertically and guided by positioning columns (140). The pusher module (300) includes a first pusher group (310), a second pusher group (320), and a translational scraper die assembly (600) along the X-axis. The first pusher group (310) and the second pusher group (320) are respectively mounted on the connecting plate (340) via a pusher lifting cylinder (330). The connecting plate (340) is driven by a translational linear module (350) along the Y-axis and can move back and forth toward the press (800). The translational scraper die assembly (600) is mounted at the bottom of the fixing frame (351) of the translational linear module (350). A conveyor belt assembly (400) oriented along the X-axis is used to transport the cold pressing module (100) to be pressed. A notch (410) is provided on one side of the belt frame (430) of the conveyor belt assembly (400), and the notch (410) is connected to the other end of the conveyor track (200). A demolding assembly (500) is disposed at the end of a conveyor belt assembly (400). The demolding assembly (500) includes a docking frame (510). A pair of middle mold limiting rails (520) for limiting the middle mold template (110) are disposed at the top of the docking frame (510). A pair of floating limiting rails (530) for limiting the bottom plate (120) are disposed below the middle mold limiting rails (520). The docking frame (510) is driven to rise and fall by a first lifting module (540), which can force the floating limiting rails (530) to connect with one end of the conveyor belt assembly (400). The floating limiting rails (530) can descend by a second lifting module (550) and separate from the middle mold limiting rails (520). The first pusher assembly (310) includes: The first pusher plate (311) is driven to rise and fall by the pusher lifting cylinder (330) corresponding to the first pusher group (310); A pusher sensor (312) is fixedly installed at the end of the conveyor belt assembly (400) to sense the entry direction of the cold pressing module (100) at the second push position (400b) at the end of the conveyor belt assembly (400). When the pusher sensor (312) senses that the entry direction of the cold pressing module (100) is the X-axis direction, it is pushed by the first pusher group (310) towards the press (800). When the pusher sensor (312) senses that the entry direction of the cold pressing module (100) is the Y-axis direction, the translation scraper module assembly (600) on the fixed frame (351) pushes the cold pressing module (100) towards the demolding assembly (500). The middle part of the conveyor belt assembly (400) is the first push position (400a). Both the first push position (400a) and the second push position (400b) are equipped with a top material support plate (440). The top material support plate (440) is installed between the two conveyor belts (420) of the conveyor belt assembly (400). The top material support plate (440) is driven to lift by a top material lifting cylinder (450). The first push position (400a) is equipped with a top material sensor (480). When the top material sensor (480) senses the cold pressing module (100) of the first push position (400a), the top material support plate (440) of the first push position (400a) can rise above the conveyor belt (420). When the push material sensor (312) senses the cold pressing module (100) of the second push position (400b), the top material support plate (440) of the second push position (400b) can rise below or be flush with the conveyor belt (420). Each of the top material support plates (440) is provided with a baffle plate (460) at the discharge end in the X-axis direction to prevent the module (100) from moving forward during cold pressing. The baffle plate (460) is driven to rise and fall by a baffle lifting cylinder (470). Both the top material support plate (440) and the baffle plate (460) can rise above the two conveyor belts (420) or fall below the two conveyor belts (420). The baffle plate (460) can rise above the top material support plate (440). The second pusher assembly (320) includes: The mounting plate (321) is driven to lift by a pusher lifting cylinder (330) corresponding to the second pusher group (320), and has at least two extension rods (322) at one end near the press (800), each of the extension rods (322) being provided with a downwardly extending hook pin (323). The Y-axis pusher translation cylinder (324) is horizontally fixed on the mounting plate (321); The second pusher plate (325) is fixedly installed at the end of the Y-axis pusher translation cylinder (324). The second pusher plate (325) is vertically arranged and has a number of clearance slots (326) that are the same as the number of extension rods (322). The extension rods (322) pass through the clearance slots (326). When the Y-axis pusher translation cylinder (324) drives the second pusher plate (325) to extend, the second pusher plate (325) exceeds the hook pin (323).

2. The automotive inductor pre-loading and unloading machine according to claim 1, characterized in that: A pair of floating limit rails (530) are fixedly installed at both ends of the upper surface of the floating platform (531). The pair of floating limit rails (530) are fixedly connected to the docking frame (510) through guide columns (532). The floating platform (531) is slidably engaged with the guide columns (532) through guide sleeves (533). The second lifting module (550) is fixedly installed on the docking frame (510).

3. The automotive inductor pre-loading and unloading machine according to claim 2, characterized in that: A fixed limiting post (534) is fixedly installed on the upper end face of the floating platform (531) away from the conveyor belt assembly (400). The fixed limiting post (534) is lower than the base plate (120) or flush with the base plate (120). The floating platform (531) is provided with a floating limit post (535) on the side near the conveyor belt assembly (400). The floating limit post (535) is driven to rise and fall by a third lifting module (536). The third lifting module (536) is fixedly installed on the docking frame (510). The floating limit post (535) can be lowered to below the floating platform (531) or level with the floating platform (531). The floating limit post (535) can be raised to below the middle template (110) or level with the middle template (110).

4. The automotive inductor pre-loading and unloading machine according to claim 1, characterized in that: The middle mold limiting track (520) and the floating limiting track (530) can fit together, and the lower end surface of the middle mold limiting track (520) and the upper end surface of the floating limiting track (530) are provided with matching stepped platform (560). Both ends of the middle mold limiting track (520) and the floating limiting track (530) are provided with outwardly expanding guide slopes (570).

5. The automotive inductor pre-loading and unloading machine according to claim 3, characterized in that: The first lifting module (540), the second lifting module (550), and the third lifting module (536) are any one of cylinder, servo linear module, and electric slide module.

6. The automotive inductor pre-loading and unloading machine according to claim 1, characterized in that: A pre-storage track (210) is provided on one side of the conveying track (200), and a pre-storage sensor (220) is provided on the pre-storage track (210). A first slide groove (230) with an X-axis orientation is provided between the conveying track (200) and the pre-storage track (210). An embedded slide table (240) is slidably arranged in the first slide groove (230). The upper end face of the embedded slide table (240) is flush with the upper end face of the conveying track (200) and the upper end face of the pre-storage track (210). Limiting plates (250) are provided on both sides of the X-axis of the embedded slide table (240). The distance between the two limiting plates (250) is just enough to accommodate a cold-pressing module (100). A slide table translation cylinder (260) is provided on the other side of the conveying track (200) to drive the embedded slide table (240) to move back and forth in the first slide groove (230).

7. The automotive inductor pre-loading and unloading machine according to claim 6, characterized in that: The conveying track (200) has a detection station, and a detection element (270) is provided above the detection station.

8. The automotive inductor pre-loading and unloading machine according to claim 1, characterized in that: Below the conveyor belt assembly (400) is a return track (700) with an X-axis orientation. The floating limiting track (530) can descend to be flush with the return track (700). A middle mold transverse moving assembly (900) is provided at the bottom of the return track (700). The translation scraping middle mold assembly (600) is provided above the middle mold limiting track (520) at the highest position and above the return track (700).

9. The automotive inductor pre-loading and unloading machine according to claim 8, characterized in that: The translational scraper assembly (600) includes a horizontally arranged scraper pushing translation cylinder (610). A fixing plate (630) is fixed to the end of the telescopic shaft of the scraper pushing translation cylinder (610). The fixing plate (630) has a mounting hole (631). A push rod (620) is rotatably connected to the mounting hole (631) through a rotating shaft. The push rod (620) extends out of the fixing plate (630). A torsion spring is sleeved on the rotating shaft to force the push rod (620) to always be perpendicular to the telescopic direction of the fixing plate (630). The intermediate mold transverse moving assembly (900) includes a horizontally arranged transverse moving cylinder (910), and a transverse moving plate (920) is fixed at the end of the telescopic shaft of the transverse moving cylinder (910). A second slide groove (710) is provided at the bottom of the return track (700), and the transverse moving plate (920) passes through the second slide groove (710).

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