Automatic metal plate feeding device in intelligent manufacturing of compressor shell

Abstract

The invention discloses an automatic metal plate feeding device in compressor shell intelligent manufacturing, and relates to the technical field of metal plate feeding, the automatic metal plate feeding device comprises a bottom plate, a conveying assembly, a feeding assembly, a limiting assembly, a jacking assembly, a driving assembly and a driven assembly, the conveying assembly is fixedly connected to the top of the bottom plate, and the conveying assembly comprises a conveying frame; and a first conveying belt is fixedly mounted on the inner surface of the conveying frame. According to the metal plate feeding device, the jacking seat can jack up the metal plates above the metal plates to be fed, so that when the lowest metal plate is pushed out, no stacked metal plates above the lowest metal plate cause pressure, the situation that the metal plates are directly pushed out from the lower portion to cause large abrasion is avoided, and meanwhile the metal plates are pushed out from the lower portion for feeding; and the metal plates in the stacked state can be continuously stacked from the upper portion, and the situation that stacking, discharging and feeding of the metal plates cannot be conducted at the same time, and the working efficiency is affected is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of metal sheet loading, and particularly to an automatic metal sheet loading device in the intelligent manufacturing of compressor shells. Background Art

[0002] A compressor is a device that compresses the volume of a gas and increases the gas pressure through mechanical work. In the production process of compressor shells, an automatic metal sheet loading device is required to cooperate with the processing state for automated continuous feeding.

[0003] In the prior art, when using an automatic metal sheet loading device, usually after stacking metal sheets in a frame, the metal sheets are sequentially taken out by a suction cup from above and displaced to complete the feeding. However, such a feeding method has certain limitations, that is, during feeding, the stacked metal sheets cannot be replenished. Then, after the stacked metal sheets are fed, the device needs to stop running to replenish the metal sheets, which significantly affects the processing efficiency.

[0004] Therefore, an automatic metal sheet loading device in the intelligent manufacturing of compressor shells is proposed to solve the problems raised in the above background art. Summary of the Invention

[0005] The purpose of the present invention is to provide an automatic metal sheet loading device in the intelligent manufacturing of compressor shells to solve the problem raised in the above background art that during feeding, the stacked metal sheets cannot be replenished. Then, after the stacked metal sheets are fed, the device needs to stop running to replenish the metal sheets, which significantly affects the processing efficiency.

[0006] To achieve the above purpose, the present invention provides the following technical solution: An automatic metal sheet loading device in the intelligent manufacturing of compressor shells, including a bottom plate, a conveying component, a feeding component, a limiting component, a jacking component, a driving component, and a driven component. The conveying component is fixedly connected to the top of the bottom plate. The conveying component includes a conveying frame, and a first conveyor belt is fixedly installed on the inner surface of the conveying frame. The feeding component is fixedly connected to the top of the bottom plate. The feeding component includes a feeding frame, and a second conveyor belt is fixedly installed on the inner surface of the feeding frame. The limiting component is fixedly connected to the top of the bottom plate. The limiting component includes an outer frame, and a plurality of limiting strips are fixedly connected to the inner surface of the outer frame. Two support plates are fixedly connected to the bottoms of the plurality of limiting strips. The jacking component is fixedly connected to the outer surface of the outer frame. The jacking component includes two fixed seats. The driving component is fixedly connected to the top of the bottom plate. The driving component includes a driving frame. The driven component is fixedly connected to the top of the bottom plate. The driven component includes a driven frame and an air cylinder.

[0007] Preferably, a top frame is fixedly connected to the top of the conveying frame. A first electric telescopic rod is fixedly connected to the outer surface of the top frame. A side frame is fixedly connected to the end face of the first electric telescopic rod. A hydraulic rod is fixedly connected to the top of the side frame. The output end of the hydraulic rod penetrates through the side frame and extends to the lower side. An electric control suction cup is fixedly connected to the output end of the hydraulic rod.

[0008] Preferably, side grooves are formed on the outer surfaces of both sides of the feeding frame. A fixed frame is fixedly connected to the outer surface of the feeding frame. A second electric telescopic rod is fixedly connected to the outer surface of the fixed frame close to the feeding frame. A push plate is fixedly connected to the end face of the second electric telescopic rod. The push plate is matched with the position of the side groove.

[0009] Preferably, the cross section of the limiting strip is L-shaped, and a pushing groove is formed on the outer surface of the limiting strip near the bottom.

[0010] Preferably, connecting plates are fixedly connected to the adjacent outer surfaces of the two fixed seats. A plurality of dampers are fixedly connected to the outer surface of the connecting plate at equal intervals. A buffer plate is fixedly connected between the end faces of the plurality of dampers. Fixing plates are fixedly connected to the outer surfaces of the two connecting plates.

[0011] Preferably, a guide rod is fixedly connected between the two fixing plates. Two groups of limiting seats are sleeved on the outer surface of the guide rod. A cross plate is fixedly connected between the bottoms of the two groups of limiting seats. An inclined block is fixedly connected to the bottom of the cross plate. An extension frame is fixedly connected to the outer surface of the cross plate close to the buffer plate. A jacking seat is fixedly connected to the outer surface of the extension frame. A roller is rotatably connected to the inner surface of the jacking seat.

[0012] Preferably, a motor is fixedly connected to the outer surface of the driving frame. The output end of the motor penetrates through the driving frame and extends to the inner side. A lead screw is fixedly connected to the output end of the motor. A sliding seat is threadedly connected to the outer surface of the lead screw. A pushing seat is fixedly connected to the top of the sliding seat. A slide rail is fixedly connected to the inner bottom of the driving frame. A slider is slidably connected to the outer surface of the slide rail. The slider is fixedly connected to the sliding seat.

[0013] Preferably, a sleeve is fixedly connected to the inner surface of the driven frame. A central rod is fixedly connected to the inner surface of the sleeve. A central sleeve is sleeved on the outer surface of the central rod. A first piston is fixedly connected to the outer surface of the central sleeve. The outer surface of the first piston fits with the inner surface of the sleeve. Magnetic attraction rings are symmetrically fixedly connected to the outer surface of the central sleeve.

[0014] Preferably, the outer surface of the magnetic attraction ring fits with the inner surface of the sleeve. A magnetic attraction sleeve is sleeved on the outer surface of the sleeve. The magnetic attraction sleeve is matched with the position of the magnetic attraction ring. Fixed rods are symmetrically fixedly connected to the inner surface of the driven frame. A slide plate is sleeved between the outer surfaces of the two fixed rods. The slide plate is fixedly connected to the magnetic attraction sleeve.

[0015] Preferably, an air pipe is fixedly connected to the outer surface of the sleeve, the air pipe is fixedly connected to the air cylinder, a second piston is arranged on the inner surface of the air cylinder, a push rod is fixedly connected to the top of the second piston, the push rod slidably penetrates through the air cylinder and extends to the upper side, a push frame is fixedly connected to the upper end surface of the push rod, support wheels are symmetrically rotatably connected to the outer surface of the push frame, a side pipe is fixedly connected to the outer surface of the air cylinder near the upper side position, and a control valve is arranged inside the side pipe.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. In the present invention, through the combined use of the feeding component, the limiting component, the jacking component, the driving component and the driven component, the metal plate can be pushed out and loaded from below. Through the combined operation of the first conveyor belt, the first electric telescopic rod, the hydraulic rod and the electric control suction cup, the metal plate can be continuously conveyed and stacked. The jacking seat can jack up the metal plates above the metal plate to be fed, so that when the lowermost metal plate is pushed out, there is no pressure caused by the stacked metal plates above it, avoiding large wear caused by directly pushing out the metal plate below. At the same time, through the setting of pushing out the metal plate from below for loading, the stacked metal plates can continuously stack the metal plates from above, avoiding the situation that the stacking and feeding of the metal plates cannot be carried out simultaneously, which affects the work efficiency.

[0017] 2. In the present invention, after the pushing seat is reset, it will drive the first piston and the second piston to reset to the initial position. Through the use of the control valve for exhausting air, at this time, the two jacking seats will also reset to the initial position. The reset extension frame will contact the buffer plate, and when an impact force is caused to the buffer plate, it will be transmitted to the damper position. Through the use of the damper, the impact force is buffered and absorbed, avoiding damage caused by the rapid displacement of the jacking seat under the pressure of the metal plate during reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional view of an automatic metal plate loading device in the intelligent manufacturing of a compressor housing according to the present invention; Figure 2 is a side view of an automatic metal plate loading device in the intelligent manufacturing of a compressor housing according to the present invention; Figure 3 is a schematic structural diagram of the conveying component of an automatic metal plate loading device in the intelligent manufacturing of a compressor housing according to the present invention; Figure 4 is a schematic structural diagram of the feeding component of an automatic metal plate loading device in the intelligent manufacturing of a compressor housing according to the present invention; Figure 5 is a schematic diagram of a partial structure combination of an automatic metal plate loading device in the intelligent manufacturing of a compressor housing according to the present invention; Figure 6Schematic diagram of the limiting component structure of the automatic metal sheet feeding device in the intelligent manufacturing of a compressor housing according to the present invention; Figure 7 Schematic diagram of the jacking component structure of the automatic metal sheet feeding device in the intelligent manufacturing of a compressor housing according to the present invention; Figure 8 Schematic diagram of the driving component structure of the automatic metal sheet feeding device in the intelligent manufacturing of a compressor housing according to the present invention; Figure 9 Schematic diagram of the driven component structure of the automatic metal sheet feeding device in the intelligent manufacturing of a compressor housing according to the present invention; Figure 10 Schematic diagram of the sleeve structure of the automatic metal sheet feeding device in the intelligent manufacturing of a compressor housing according to the present invention; Figure 11 Schematic diagram of the air cylinder structure of the automatic metal sheet feeding device in the intelligent manufacturing of a compressor housing according to the present invention.

[0019] In the figure: 1, bottom plate; 2, conveying component; 201, conveying frame; 202, first conveyor belt; 203, top frame; 204, first electric telescopic rod; 205, side frame; 206, hydraulic rod; 207, electric control suction cup; 3, feeding component; 301, feeding frame; 302, second conveyor belt; 303, side groove; 304, fixing frame; 305, second electric telescopic rod; 306, push plate; 4, limiting component; 401, outer frame; 402, limiting strip; 403, support plate; 404, pushing groove; 5, jacking component; 501, fixed seat; 502, connecting plate; 503, damper; 504, buffer plate; 505, fixing plate; 506, guiding rod; 507, limiting seat; 508, cross plate; 509, inclined block; 510, extension frame; 511, jacking seat; 512, roller; 6, driving component; 601, driving frame; 602, motor; 603, lead screw; 604, sliding seat; 605, pushing seat; 606, slide rail; 607, slider; 7, driven component; 701, driven frame; 702, sleeve; 703, fixed rod; 704, sliding plate; 705, magnetic attraction sleeve; 706, central rod; 707, central sleeve; 708, first piston; 709, magnetic attraction ring; 710, air pipe; 711, air cylinder; 712, second piston; 713, control valve; 714, push rod; 715, push frame; 716, support wheel. Detailed implementation manners

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without making creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment 1: Please refer to Figures 1 - 11As shown in the figure, the present invention provides a technical solution: an automatic metal sheet feeding device in the intelligent manufacturing of a compressor housing, which includes a bottom plate 1, a conveying component 2, a feeding component 3, a limiting component 4, a jacking component 5, a driving component 6 and a driven component 7. The conveying component 2 is fixedly connected to the top of the bottom plate 1. The conveying component 2 includes a conveying frame 201, and a first conveyor belt 202 is fixedly installed on the inner surface of the conveying frame 201; the feeding component 3 is fixedly connected to the top of the bottom plate 1. The feeding component 3 includes a feeding frame 301, and a second conveyor belt 302 is fixedly installed on the inner surface of the feeding frame 301; the limiting component 4 is fixedly connected to the top of the bottom plate 1. The limiting component 4 includes an outer frame 401, and a plurality of limiting strips 402 are fixedly connected to the inner surface of the outer frame 401. Two support plates 403 are fixedly connected to the bottom of the plurality of limiting strips 402; the jacking component 5 is fixedly connected to the outer surface of the outer frame 401. The jacking component 5 includes two fixed seats 501; the driving component 6 is fixedly connected to the top of the bottom plate 1. The driving component 6 includes a driving frame 601; the driven component 7 is fixedly connected to the top of the bottom plate 1. The driven component 7 includes a driven frame 701 and an air cylinder 711. A top frame 203 is fixedly connected to the top of the conveying frame 201. A first electric telescopic rod 204 is fixedly connected to the outer surface of the top frame 203. A side frame 205 is fixedly connected to the end face of the first electric telescopic rod 204. A hydraulic rod 206 is fixedly connected to the top of the side frame 205. The output end of the hydraulic rod 206 penetrates through the side frame 205 and extends to the lower side. An electric control suction cup 207 is fixedly connected to the output end of the hydraulic rod 206. Side grooves 303 are opened on both outer surfaces of the feeding frame 301. A fixed frame 304 is fixedly connected to the outer surface of the feeding frame 301. A second electric telescopic rod 305 is fixedly connected to the outer surface of the fixed frame 304 close to the feeding frame 301. A push plate 306 is fixedly connected to the end face of the second electric telescopic rod 305. The push plate 306 is matched with the position of the side groove 303. The cross section of the limiting strip 402 is L-shaped. A push-out groove 404 is opened on the outer surface of the limiting strip 402 near the bottom. Connecting plates 502 are fixedly connected to the adjacent outer surfaces of the two fixed seats 501. A plurality of dampers 503 are fixedly connected to the outer surface of the connecting plate 502 at equal intervals. A buffer plate 504 is fixedly connected between the end faces of the plurality of dampers 503. Fixed plates 505 are fixedly connected to the outer surfaces of the two connecting plates 502. A guide rod 506 is fixedly connected between the two fixed plates 505. Two groups of limiting seats 507 are sleeved on the outer surface of the guide rod 506. A cross plate 508 is fixedly connected between the bottoms of the two groups of limiting seats 507. An inclined block 509 is fixedly connected to the bottom of the cross plate 508. An extension frame 510 is fixedly connected to the outer surface of the cross plate 508 close to the buffer plate 504. A jacking seat 511 is fixedly connected to the outer surface of the extension frame 510. A roller 512 is rotatably connected to the inner surface of the jacking seat 511. A motor 602 is fixedly connected to the outer surface of the driving frame 601. The output end of the motor 602 penetrates through the driving frame 601 and extends to the inner side. A lead screw 603 is fixedly connected to the output end of the motor 602. A sliding seat 604 is threadedly connected to the outer surface of the lead screw 603,A pushing seat 605 is fixedly connected to the top of the sliding seat 604. A slide rail 606 is fixedly connected to the inner bottom of the driving frame 601. A slider 607 is slidably connected to the outer surface of the slide rail 606. The slider 607 is fixedly connected to the sliding seat 604. A sleeve 702 is fixedly connected to the inner surface of the driven frame 701. A central rod 706 is fixedly connected to the inner surface of the sleeve 702. A central sleeve 707 is sleeved on the outer surface of the central rod 706. A first piston 708 is fixedly connected to the outer surface of the central sleeve 707. The outer surface of the first piston 708 is in fit with the inner surface of the sleeve 702. Magnet attracting rings 709 are symmetrically fixedly connected to the outer surface of the central sleeve 707. The outer surface of the magnet attracting rings 709 is in fit with the inner surface of the sleeve 702. A magnet attracting sleeve 705 is sleeved on the outer surface of the sleeve 702. The magnet attracting sleeve 705 is in position cooperation with the magnet attracting rings 709. Fixing rods 703 are symmetrically fixedly connected to the inner surface of the driven frame 701. A slide plate 704 is sleeved between the outer surfaces of the two fixing rods 703. The slide plate 704 is fixedly connected to the magnet attracting sleeve 705. An air pipe 710 is fixedly connected to the outer surface of the sleeve 702. The air pipe 710 is fixedly connected to an air cylinder 711. A second piston 712 is arranged on the inner surface of the air cylinder 711. A push rod 714 is fixedly connected to the top of the second piston 712. The push rod 714 slidably penetrates through the air cylinder 711 and extends to the upper side. A push frame 715 is fixedly connected to the upper end surface of the push rod 714. Support wheels 716 are symmetrically rotatably connected to the outer surface of the push frame 715. A side pipe is fixedly connected to the outer surface of the air cylinder 711 near the upper side position. A control valve 713 is arranged inside the side pipe.,

[0022] The usage steps of the present invention are as follows. During the intelligent manufacturing process of the compressor housing, through the use of the device, continuous automatic feeding of the metal plate is carried out. Through the coordinated use of the feeding component 3, the limiting component 4, the jacking component 5, the driving component 6 and the driven component 7, the metal plate can be pushed and fed from below. The metal plate at the bottommost position will be at the position of the pushing groove 404. The height of the pushing groove 404 is slightly higher than the thickness of the metal plate. Therefore, with the support provided by the support plate 403 at the bottom of the metal plate, it can be pushed out from the position of the pushing groove 404 to complete the transfer. When starting to push out the metal plate, start the motor 602 to run. After the motor 602 runs, it can drive the lead screw 603 to rotate. Through the rotation of the lead screw 603, the sliding seat 604 and the pushing seat 605 can be driven to displace. When the pushing seat 605 moves, the pushing seat 605 can contact the bottommost metal plate and push the metal plate towards the position of the second conveyor belt 302 for displacement. At the same time when the pushing seat 605 displaces, that is, when the metal plate is pushed out, there is a certain distance between the initial position of the pushing seat 605 and the metal plate. So the pushing seat 605 has a certain idle stroke at the beginning. At this time, the sliding seat 604 will also drive the sliding plate 704 to displace. When the sliding plate 704 displaces, the setting of the fixing rod 703 can play a role in supporting and limiting the displacement of the sliding plate 704. When the sliding plate 704 displaces, it will drive the magnetic suction sleeve 705 to displace. When the magnetic suction sleeve 705 displaces, it can drive the central sleeve 707, the first piston 708 and the magnetic suction ring 709 inside the sleeve 702 to displace through the magnetic suction state with the magnetic suction ring 709. The central sleeve 707 will displace along the central rod 706. When the first piston 708 is in the displacement state, the first piston 708 can displace from one end to the other end inside the sleeve 702. At this time, the first piston 708 can continuously inject gas into the air cylinder 711 through the air pipe 710. When the air cylinder 711 is filled with gas, the second piston 712 will be forced to move upward. With the continuous displacement of the first piston 708, the air cylinder 711 is continuously filled with gas. At this time, through the use of the control valve 713, the air cylinder 711 can be depressurized and exhausted. At this time, the second piston 712 is in the jacking state. The second piston 712 can drive the supporting wheel 716 to move upward through the connection of the push rod 714 and the push frame 715. When the supporting wheel 716 moves upward, it will contact the two inclined blocks 509 above. When the two inclined blocks 509 are stressed, they will move relatively, making the two inclined blocks 509 in a fitting state. When the inclined blocks 509 are stressed and displaced, they will drive the two jacking seats 511 to displace through the connection of the cross plate 508 and the extension frame 510. The position of the jacking seat 511 is the position where the bottom straight edge corresponds to the upper part of the bottommost metal plate. At this time, the upper inclined surface of the jacking seat 511 will be inserted into the stacked metal plates. At this time, the bottommost metal plate is in its original position, and the metal plates stacked above it will be jacked up by the inclined surface of the jacking seat 511. The setting of the roller 512 can play a role in reducing friction and avoid abrasion of the metal plate during jacking.At this time, during the stroke of the pushing seat 605 moving horizontally to push out the metal plate, the metal plates above the metal plate to be fed can be lifted upward, so that when the lowermost metal plate is pushed out, there is no piled-up metal plate above it to cause pressure, avoiding large wear caused by directly pushing out the metal plate below.

[0023] Embodiment 2: As Figures 1 - 3 shown, a top frame 203 is fixedly connected to the top of the conveying frame 201. A first electric telescopic rod 204 is fixedly connected to the outer surface of the top frame 203. A side frame 205 is fixedly connected to the end face of the first electric telescopic rod 204. A hydraulic rod 206 is fixedly connected to the top of the side frame 205. The output end of the hydraulic rod 206 penetrates through the side frame 205 and extends to the lower side. An electric control suction cup 207 is fixedly connected to the output end of the hydraulic rod 206.

[0024] The usage steps of the present invention: Through the coordinated operation of the first conveyor belt 202, the first electric telescopic rod 204, the hydraulic rod 206, and the electric control suction cup 207, the metal plates can be continuously conveyed and stacked. During the stroke of the pushing seat 605 moving horizontally to push out the metal plate, the lifting seat 511 can lift the metal plates above the metal plate to be fed upward, so that when the lowermost metal plate is pushed out, there is no piled-up metal plate above it to cause pressure, avoiding large wear caused by directly pushing out the metal plate below. At the same time, through the setting of pushing out the metal plate below for feeding, the metal plates in the stacked state can continuously stack metal plates from above, avoiding the situation where the stacking and feeding of metal plates cannot be carried out simultaneously, which affects the work efficiency.

[0025] Embodiment 3: As Figure 5 and Figure 7 shown, connecting plates 502 are fixedly connected to the adjacent outer surfaces of two fixed seats 501. A plurality of dampers 503 are fixedly connected to the outer surface of the connecting plate 502 at equal intervals. A buffer plate 504 is fixedly connected between the end faces of the plurality of dampers 503. Fixed plates 505 are fixedly connected to the outer surfaces of the two connecting plates 502.

[0026] The usage steps of the present invention: After the pushing seat 605 is reset, it will drive the first piston 708 and the second piston 712 to reset to the initial position. By using the control valve 713 for exhaust, at this time, the two lifting seats 511 on both sides will also reset to the initial position. The reset extended frame 510 will contact the buffer plate 504. When an impact force is exerted on the buffer plate 504, it will be transmitted to the position of the damper 503. By using the damper 503, the impact force is buffered and absorbed, avoiding damage caused by the rapid displacement of the lifting seat 511 under the pressure of the metal plate when it is reset.

[0027] The effects achieved by the entire mechanism and its working principle are as follows: During the intelligent manufacturing process of the compressor housing, through the use of the device, continuous automatic feeding of metal plates is carried out. When the feeding device is in use, through the operation of the first conveyor belt 202, the metal plates can be continuously conveyed towards the outer frame 401. When the metal plate is conveyed to the leftmost position of the first conveyor belt 202, the first conveyor belt 202 stops running. Starting the hydraulic rod 206 can drive the electric control suction cup 207 to move downward, so that the electric control suction cup 207 fits the surface of the metal plate. At this time, starting the electric control suction cup 207 to adsorb the metal plate, starting the hydraulic rod 206 to drive the metal plate to move slightly upward, and then starting the first electric telescopic rod 204 to extend, so that the electric control suction cup 207 is displaced to the position between multiple limiting strips 402. The frame composed of multiple limiting strips 402 can stack the metal plates. After the electric control suction cup 207 drives the metal plate to be displaced in place, starting the hydraulic rod 206 to extend can drive the electric control suction cup 207 to move downward by a larger stroke. At this time, the metal plate will be sent to the stacking position of the metal plate, completing the stacking and feeding of the metal plate. Through the coordinated operation of the first conveyor belt 202, the first electric telescopic rod 204, the hydraulic rod 206 and the electric control suction cup 207, the metal plates can be continuously conveyed and stacked. The metal plates stacked inside the multiple limiting strips 402 can be pushed out one by one from below to complete the feeding. Next, through the coordinated use of the feeding assembly 3, the limiting assembly 4, the jacking assembly 5, the driving assembly 6 and the driven assembly 7, the metal plates can be pushed out and fed from below. The metal plate at the bottom will be at the position of the pushing groove 404. The height of the pushing groove 404 is slightly higher than the thickness of the metal plate. Therefore, with the support provided by the support plate 403 at the bottom of the metal plate, it can be pushed out from the position of the pushing groove 404 to complete the transfer. When starting to push out the metal plate, start the motor 602 to run. After the motor 602 runs, it can drive the lead screw 603 to rotate accordingly. Through the rotation of the lead screw 603, the sliding seat 604 and the pushing seat 605 can be driven to move accordingly. When the sliding seat 604 moves, it will drive the slider 607 to move along the slide rail 606. That is, through the coordinated use of the slide rail 606 and the slider 607, the movement of the sliding seat 604 can be supported and limited. When the pushing seat 605 moves, the pushing seat 605 can contact the lowermost metal plate and push the metal plate towards the position of the second conveyor belt 302 for displacement. At the same time when the pushing seat 605 is displaced, that is, when the metal plate is being pushed out, there is a certain distance between the initial position of the pushing seat 605 and the metal plate. So the pushing seat 605 has a certain idle stroke at the beginning. At this time, the sliding seat 604 will also drive the slide plate 704 to move accordingly. When the slide plate 704 moves, through the setting of the fixed rod 703, the movement of the slide plate 704 can be supported and limited. When the slide plate 704 moves, it will drive the magnetic suction sleeve 705 to move accordingly. When the magnetic suction sleeve 705 moves, through the magnetic suction state with the magnetic suction ring 709, the center sleeve 707, the first piston 708 and the magnetic suction ring 709 inside the sleeve 702 can be driven to move accordingly.The central sleeve 707 will displace along the central rod 706. When the first piston 708 is in a displaced state, the first piston 708 can displace from one end to the other inside the sleeve 702. At this time, the first piston 708 can continuously inject gas into the air cylinder 711 through the air pipe 710. When the air cylinder 711 is filled with gas, it will cause the second piston 712 to move upward. As the first piston 708 continues to displace, the air cylinder 711 is continuously filled with gas. At this time, by using the control valve 713, the air cylinder 711 can be depressurized and exhausted. At this time, the second piston 712 is in a lifted state. The second piston 712 can drive the support wheel 716 to move upward through the connection of the push rod 714 and the push frame 715. When the support wheel 716 moves upward, it will contact the two inclined blocks 509 above. When the two inclined blocks 509 are stressed, they will move relative to each other, making the two inclined blocks 509 in a fitting state. When the inclined blocks 509 are displaced under stress, they will drive the two lifting seats 511 to move along with the connection of the cross plate 508 and the extension frame 510. When the cross plate 508 is displaced, it will drive the limit seat 507 to displace along the guide rod 506, that is, the displacement of the cross plate 508 is supported and limited by the cooperation of the guide rod 506 and the limit seat 507. The position of the lifting seat 511 is above the bottom straight edge corresponding to the lowermost metal plate. At this time, the upper inclined surface of the lifting seat 511 will insert into the stacked metal plates. At this time, the lowermost metal plate is in its original position, and the metal plates stacked above it will be lifted upward by the inclined surface of the lifting seat 511. The setting of the roller 512 can play a role in reducing friction and avoid abrasion of the metal plates during lifting. At this time, during the lateral displacement of the pushing seat 605 to push out the metal plate, the metal plates above the metal plate to be fed can be lifted upward, so that when the lowermost metal plate is pushed out, there are no stacked metal plates above it to cause pressure, avoiding large abrasion caused by directly pushing out the metal plate below. At the same time, through the setting of pushing out the metal plate below for feeding, the stacked metal plates can continuously stack metal plates from above, avoiding the situation that the stacking and feeding of metal plates cannot be carried out simultaneously, which affects the work efficiency. The metal plate pushed out by the pushing seat 605 will be pushed to the position above the second conveyor belt 302. At this time, the metal plate can be conveyed by the operation of the second conveyor belt 302. At this time, the pushing out of a single metal plate is completed. Start the motor 602 to run and drive the pushing seat 605 to reset. After the pushing seat 605 is reset, it will drive the first piston 708 and the second piston 712 to reset to the initial position. Exhaust through the use of the control valve 713. At this time, the two lifting seats 511 on both sides will also reset to the initial position. The reset extension frame 510 will contact the buffer plate 504. When an impact force is exerted on the buffer plate 504, it will be transmitted to the damper 503 position. The damper 503 is used to buffer and absorb the impact force to avoid damage caused by the rapid displacement of the lifting seat 511 under the pressure of the metal plate during reset.At this time, the jacking seat 511 can be reset to disengage from the jacking state of the metal plate, and the metal plate in the stacking state can completely fall to the stacking state at this time. Next, the device continues to operate, and the metal plate can be continuously sent out for feeding. When the metal plate is conveyed by the second conveyor belt 302, when the metal plate is conveyed to the side groove 303 position, the second conveyor belt 302 stops operating. At this time, the second electric telescopic rod 305 is started to operate. After the second electric telescopic rod 305 operates, it can drive the push plate 306 to displace towards the metal plate. Through the displacement of the push plate 306, the metal plate can be pushed out from the side groove 303 position to complete the feeding.

[0028] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An automatic metal sheet feeding device in the intelligent manufacturing of a compressor housing, comprising a bottom plate (1), a conveying assembly (2), a feeding assembly (3), a limiting assembly (4), a lifting assembly (5), a driving assembly (6) and a driven assembly (7), characterized in that: The conveying assembly (2) is fixedly connected to the top of the bottom plate (1). The conveying assembly (2) includes a conveying frame (201), and a first conveyor belt (202) is fixedly installed on the inner surface of the conveying frame (201); The feeding assembly (3) is fixedly connected to the top of the bottom plate (1). The feeding assembly (3) includes a feeding frame (301), and a second conveyor belt (302) is fixedly installed on the inner surface of the feeding frame (301); The limiting assembly (4) is fixedly connected to the top of the bottom plate (1). The limiting assembly (4) includes an outer frame (401), and a plurality of limiting strips (402) are fixedly connected to the inner surface of the outer frame (401). Two support plates (403) are fixedly connected to the bottom of the plurality of limiting strips (402); The lifting assembly (5) is fixedly connected to the outer surface of the outer frame (401). The lifting assembly (5) includes two fixed seats (501); The driving assembly (6) is fixedly connected to the top of the bottom plate (1). The driving assembly (6) includes a driving frame (601); The driven assembly (7) is fixedly connected to the top of the bottom plate (1). The driven assembly (7) includes a driven frame (701) and an air cylinder (711).

2. The automatic metal sheet feeding device in the intelligent manufacturing of the compressor housing according to claim 1, wherein: A top frame (203) is fixedly connected to the top of the conveying frame (201). A first electric telescopic rod (204) is fixedly connected to the outer surface of the top frame (203). A side frame (205) is fixedly connected to the end face of the first electric telescopic rod (204). A hydraulic rod (206) is fixedly connected to the top of the side frame (205). The output end of the hydraulic rod (206) penetrates through the side frame (205) and extends to the lower side. An electric control suction cup (207) is fixedly connected to the output end of the hydraulic rod (206).

3. The automatic metal sheet feeding device in the intelligent manufacturing of the compressor housing according to claim 1, wherein: Side grooves (303) are formed on the outer surfaces of both sides of the feeding frame (301). A fixed frame (304) is fixedly connected to the outer surface of the feeding frame (301). A second electric telescopic rod (305) is fixedly connected to the outer surface of the fixed frame (304) close to the feeding frame (301). A push plate (306) is fixedly connected to the end face of the second electric telescopic rod (305). The push plate (306) is matched with the position of the side groove (303).

4. The automatic metal sheet feeding device in the intelligent manufacturing of the compressor housing according to claim 1, wherein: The cross section of the limiting strip (402) is L-shaped, and a pushing groove (404) is formed on the outer surface of the limiting strip (402) near the bottom.

5. The automatic metal sheet loading device in the intelligent manufacturing of the compressor housing according to claim 1, wherein: Connecting plates (502) are fixedly connected to the adjacent outer surfaces of the two fixed seats (501). A plurality of dampers (503) are fixedly connected to the outer surface of the connecting plate (502) at equal intervals. A buffer plate (504) is fixedly connected between the end faces of the plurality of dampers (503). Fixing plates (505) are fixedly connected to the outer surfaces of the two connecting plates (502).

6. The automatic metal sheet feeding device in the intelligent manufacturing of the compressor housing according to claim 5, wherein: A guide rod (506) is fixedly connected between the two fixing plates (505). Two groups of limit seats (507) are sleeved on the outer surface of the guide rod (506). A cross plate (508) is fixedly connected between the bottoms of the two groups of limit seats (507). An inclined block (509) is fixedly connected to the bottom of the cross plate (508). An extension frame (510) is fixedly connected to the outer surface of the cross plate (508) close to the buffer plate (504). A jacking seat (511) is fixedly connected to the outer surface of the extension frame (510). A roller (512) is rotatably connected to the inner surface of the jacking seat (511).

7. The automatic metal sheet feeding device in the intelligent manufacturing of the compressor housing according to claim 1, characterized in that: A motor (602) is fixedly connected to the outer surface of the driving frame (601). The output end of the motor (602) penetrates through the driving frame (601) and extends to the inner side. A lead screw (603) is fixedly connected to the output end of the motor (602). A sliding seat (604) is threadedly connected to the outer surface of the lead screw (603). A pushing seat (605) is fixedly connected to the top of the sliding seat (604). A slide rail (606) is fixedly connected to the inner bottom of the driving frame (601). A slider (607) is slidably connected to the outer surface of the slide rail (606). The slider (607) is fixedly connected to the sliding seat (604).

8. The automatic metal sheet feeding device in the intelligent manufacturing of the compressor housing according to claim 1, wherein: A sleeve (702) is fixedly connected to the inner surface of the driven frame (701). A central rod (706) is fixedly connected to the inner surface of the sleeve (702). A central sleeve (707) is sleeved on the outer surface of the central rod (706). A first piston (708) is fixedly connected to the outer surface of the central sleeve (707). The outer surface of the first piston (708) fits with the inner surface of the sleeve (702). Magnet attracting rings (709) are symmetrically fixedly connected to the outer surface of the central sleeve (707).

9. The automatic metal sheet feeding device in the intelligent manufacturing of the compressor housing according to claim 8, characterized in that: The outer surface of the magnet attracting ring (709) fits with the inner surface of the sleeve (702). A magnet attracting sleeve (705) is sleeved on the outer surface of the sleeve (702). The magnet attracting sleeve (705) is in position cooperation with the magnet attracting ring (709). Fixed rods (703) are symmetrically fixedly connected to the inner surface of the driven frame (701). A slide plate (704) is sleeved between the outer surfaces of the two fixed rods (703). The slide plate (704) is fixedly connected to the magnet attracting sleeve (705).

10. The automatic metal sheet feeding device in the intelligent manufacturing of the compressor housing according to claim 9, characterized in that: An air pipe (710) is fixedly connected to the outer surface of the sleeve (702). The air pipe (710) is fixedly connected to an air cylinder (711). A second piston (712) is arranged on the inner surface of the air cylinder (711). A push rod (714) is fixedly connected to the top of the second piston (712). The push rod (714) slidably penetrates through the air cylinder (711) and extends to the upper side. A push frame (715) is fixedly connected to the upper end surface of the push rod (714). Support wheels (716) are symmetrically rotatably connected to the outer surface of the push frame (715). A side pipe is fixedly connected to the outer surface of the air cylinder (711) close to the upper side position. A control valve (713) is arranged inside the side pipe.

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