A feeding conveyor for the production of pump guide seats

Abstract

The present invention discloses a feeding conveyor for the production of pump guide seats, comprising a support frame, two sets of horizontal guide rails being provided on the left side of the support frame, a slide being provided on the left side of the horizontal guide rails, a feeding and stacking assembly being mounted on the slide, a pneumatic lifting assembly being provided on the right support frame between the two sets of horizontal guide rails, a vertical beam being provided on the support frame on the right side of the two sets of horizontal guide rails, a vertical moving sheet separation assembly being provided on the inner side of the vertical beam, a cross beam support being provided on the top of the vertical beam, a transporting air suction sliding assembly being provided on the cross beam support, a belt transmission assembly being provided on the support frame below the cross beam support, an oiling device being provided in the middle area of ​​the belt transmission assembly, and an inductive limit detection assembly being provided on the support frame at the right end of the belt transmission assembly. The present invention can combine the eight processes of loading, lifting, clipping, sheet separation, suction transfer, conveying, oiling, and limit detection of the pump guide seat sheets to be processed on a single feeding conveyor device.

Description

Technical Field

[0001] The invention relates to the technical field of a feeding conveyor matched with an automatic production line for a pump guide seat, and in particular to a feeding conveyor for producing a pump guide seat. Background Art

[0002] Utilizing appropriate stamping equipment, such as a stamping machine, paired with a loading and conveying device and automated robotic arm facilities, and controlling the operation of the stamping equipment, loading and conveying device, and automated robotic arm facilities through a master control system console, the entire pump guide seat production process can be fully automated and mechanized. This is the only way to improve the production efficiency of pump guide seat products. However, existing loading and conveying devices have the following problems: they cannot combine the eight production processes of loading, lifting, clipping, separating, pipetting, conveying, oiling, and limit detection of the pump guide seat sheets to be processed into a single production loading and conveying device, resulting in poor stability and a low degree of automation. They cannot ensure that only a single pump guide seat sheet to be processed is separated and conveyed at a time for subsequent stamping and forming, and they cannot detect whether the pump guide seat sheet has been properly transferred. Consequently, they cannot meet the requirements for feeding and conveying for the entire automated pump guide seat stamping production line. To address these issues, we have developed a loading and conveying machine for pump guide seat production. Summary of the Invention

[0003] The purpose of the present invention is to solve the problems existing in the use of the existing feeding and transmission device. The present invention can combine the eight working processes of loading, lifting, buckling, separating, sucking, conveying, oiling and detecting limit of the pump guide seat slices to be processed into one production feeding and transmission device. It has good stability and high degree of automation, and can ensure that only one pump guide seat slice to be processed is separated and transmitted for subsequent stamping and forming at a time. It can detect whether the pump guide seat slice to be processed is transmitted in place, and can meet the use requirements of the entire pump guide seat automatic stamping production line for transmission and feeding. It is suitable for automatic stamping and forming of water pump guide seat products, and is promoted and used as a feeding and transmission machine device matched with the pump guide seat automatic production line.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A feeding conveyor for producing a pump guide seat includes a support frame, two sets of horizontal guide rails are provided on the left side of the support frame, a slide is provided on the left side of the horizontal guide rail, and further includes:

[0006] The slide is equipped with a loading and stacking assembly, and a pneumatic lifting assembly is provided on the right support frame between the two sets of horizontal guide rails. The pneumatic lifting assembly can push up or pull back downward. The pump guide seat sheet to be processed is placed on the loading and stacking assembly.

[0007] A vertical beam is provided on the outer support frame on the right side of the two sets of horizontal guide rails. An up-and-down moving sheet separation component is provided inside the vertical beam. The up-and-down moving sheet separation component can separate and clamp the pump guide seat sheets to be processed after being pushed up by the pneumatic lifting component.

[0008] The upper top of the vertical beam is provided with a crossbeam supporting member, and the crossbeam supporting member is provided with a transporting air suction sliding component, and the supporting platform below the crossbeam supporting member is provided with a belt transmission component, and the transporting air suction sliding component can absorb the pump guide seat sheets to be processed after being sheeted on the up and down moving sheeting component, and transport the sheeted pump guide seat sheets to be processed from the left side to the belt transmission component, and the belt transmission component can transport the transporting air suction sliding component to the pump guide seat sheets to be processed on the belt transmission component, and transmit them from the left side of the belt transmission component to the right end.

[0009] An oiling device is provided on the middle area of ​​the belt transmission assembly, which can oil the pump guide seat sheet to be processed on the belt transmission assembly.

[0010] The support frame at the right end of the belt transmission assembly is provided with an inductive limit detection assembly, which can sense and detect the limit of the pump guide seat sheet to be processed that is transmitted to the right end of the belt transmission assembly, and transmit the relevant signal to the central control system console.

[0011] The central control system operating console can instruct the matching robotic arm device to work, pick up the pump guide seat sheet to be processed at the right end of the belt transmission component, and place the pump guide seat sheet to be processed on the stamping machine tool for stamping production.

[0012] In order to ensure that the pump guide seat sheet to be processed can be stably stacked on the through-hole area of ​​the slide, and to reduce the friction around the pump guide seat sheet to be processed when the pneumatic lifting component pushes up or drops down the pump guide seat sheet to be processed, and to avoid interference between the pneumatic lifting component and the slide when the pneumatic lifting component moves up and down, preferably, the loading and stacking component has a limit block, a vertical rod member is provided on the limit block, and a through-hole area is provided on the slide. The limit block is installed near the edge of the through-hole area on the slide, and the vertical rod member is installed on the front end of the limit block near the through-hole area. There are four groups of limit blocks and vertical rod members, and the four groups of limit blocks and vertical rod members are evenly installed near the edge of the through-hole area on the slide.

[0013] The limit block and the vertical rod can stably limit the thin slice of the pump guide seat to be processed on the through-hole area of ​​the slide. When the loading and stacking assembly moves from left to right on the two sets of horizontal guide rails with the slide to the top of the pneumatic lifting assembly, when the pneumatic lifting assembly pushes up or drops down the thin slice of the pump guide seat to be processed, the vertical rod can reduce the friction around the thin slice of the pump guide seat to be processed, thereby avoiding serious wear around the thin slice of the pump guide seat to be processed.

[0014] A notch area is provided on the slide between the two groups of limit blocks, and one end of each notch area is connected to the through-hole area on the slide. There are four groups of notch areas around the through-hole area on the slide. The four groups of notch areas can enable the pneumatic lifting component to push up or drop down the pump guide seat sheet to be processed smoothly, thereby avoiding interference between the pneumatic lifting component and the slide when moving up and down.

[0015] In order to make the pneumatic lifting assembly push upward or pull back downward, the stability of the pump guide seat sheets to be processed in the stacking area of ​​the loading and stacking assembly is good, and they do not deviate or move up and down, preferably, the pneumatic lifting assembly has a cylinder part, and the cylinder part is installed inside the right supporting frame between the two sets of horizontal guide rails. The cylinder part has a gas push rod, and the gas push rod can be pushed upward or pulled back downward under the drive of the cylinder part.

[0016] The upper end of the air push rod is connected with a supporting frame, which can move upward or pull back downward along with the air push rod in the area surrounded by the slide hole area, the notch area, the limit block and the vertical rod. The supporting frame can push upward to lift the limit block, the vertical rod and the pump guide seat sheet to be processed stacked on the slide hole area.

[0017] The support frame can also pull the pump guide seat sheet to be processed after being pushed and lifted back to the stacking area surrounded by the slide hole area, notch area, limit block and vertical rod parts.

[0018] The supporting frame, the cylinder parts and the air push rods of the cylinder parts are matched with each other to enable the pneumatic lifting assembly to push upward or pull downward. The pump guide seat sheets to be processed in the stacking area of ​​the loading and stacking assembly have good stability and do not deviate or move up and down.

[0019] In order to ensure that the transport air suction sliding assembly can only pick up one pump guide seat sheet to be processed at a time when it picks up the pump guide seat sheet to be processed from the pneumatic lifting assembly in the large through hole of the table support plate, preferably, the up and down moving sheet separation assembly is a bevel tooth sheet separation device, the bevel tooth sheet separation device has a table support plate, the table support plate can move up and down inside the vertical beam, the table support plate has a large through hole, and the pneumatic lifting assembly can move up and down inside the large through hole of the table support plate.

[0020] A loading guide is provided inside the large through hole of the platform support plate, which can guide the pump guide seat sheet to be processed on the pneumatic lifting assembly in the large through hole of the platform support plate to ensure that the lifting and lowering movement of the pump guide seat sheet to be processed on the pneumatic lifting assembly is horizontal and flat with good vertical consistency.

[0021] An oblique tooth spreading assembly is also provided between the adjacent loading guides on the inner side of the large through hole of the table support plate. The oblique tooth spreading assembly can spread the pump guide seat slices to be processed on the pneumatic lifting assembly inside the large through hole of the table support plate, ensuring that the transporting air suction sliding assembly can only absorb one pump guide seat slice to be processed at a time when sucking the pump guide seat slice to be processed from the pneumatic lifting assembly in the large through hole of the table support plate, and cannot absorb more than one pump guide seat slices to be processed at the same time.

[0022] In order to ensure that the sheet of pump guide seat to be processed sucked by the air suction sliding assembly has good stability and will not deflect or fall off, and to enable the air suction cup assembly as a whole to move left and right on the guide rail, preferably, the air suction sliding assembly for transporting has a guide rail, which is installed on a crossbeam supporting platform, and the middle area of ​​the crossbeam supporting platform has a through hole area, and the guide rail is installed on both sides of the upper part of the through hole area, and a slide plate is installed on the guide rail, and a servo motor is installed on the slide plate, and a chain transmission part is installed on the side of the slide plate, and one end of the chain transmission part is connected to the crossbeam supporting platform at the end of the guide rail, and the other end of the chain transmission part is connected to the servo motor on the slide plate, and the servo motor can drive the slide plate as a whole to move left and right on the guide rail.

[0023] The lower part of the slide table is equipped with an air suction cup assembly, which can move up and down to stably suck and release the pump guide seat sheets to be processed after being separated by the up and down moving separation assembly. The air suction cup assembly can ensure that the sucked pump guide seat sheets to be processed are stable and will not deflect or fall off.

[0024] In order to enable the air suction cup assembly to stably absorb uneven pump guide seat sheets to be processed, and to be able to sense and detect whether the sucked pump guide seat sheet to be processed is a single sheet, the air suction cup assembly further comprises a push-pull cylinder, a rubber air suction nozzle, a hollow air suction rod, a spring joint, a beam frame platform and a square air supply and exhaust plate. The upper top of the push-pull cylinder is mounted on the lower part of the slide platform, the bottom of the push rod of the push-pull cylinder is connected to the upper part of the square air supply and exhaust plate, the square air supply and exhaust plate is mounted on the middle area of ​​the beam frame platform, the four corners of the beam frame platform are embedded with spring joints, the hollow air suction rod is inserted on the hollow air suction rod, the square air supply and exhaust plate is connected to the hollow air suction rods at the four corners of the beam frame platform through the air pipe, and the bottom of the hollow air suction rod is screwed to the upper part of the rubber air suction nozzle.

[0025] The push-pull cylinder can push down or pull back the square air supply and exhaust plate and the beam frame platform, thereby driving the rubber air suction nozzles screwed to the hollow air suction rods at the four corners of the beam frame platform to push down or pull back together with the beam frame platform.

[0026] The spring connector can adjust the height of the hollow suction rod elastically, and when the pump guide seat sheet to be processed is uneven, it ensures that the rubber air suction nozzle at the bottom of the hollow suction rod can stably absorb the uneven pump guide seat sheet to be processed.

[0027] The square air supply and exhaust plate is connected to the hollow air suction rod and the rubber air suction nozzle through the air pipe. When the rubber air suction nozzle sucks the pump guide seat sheet to be processed, it can generate suction negative pressure at the rubber air suction nozzle at the bottom of the hollow air suction rod, so that the rubber air suction nozzle can stably suck the pump guide seat sheet to be processed. When the rubber air suction nozzle places the sucked pump guide seat sheet to be processed on the belt transmission component, the square air supply and exhaust plate blows air downward to the rubber air suction nozzle at the bottom of the hollow air suction rod through the air pipe, which can stably place the sucked pump guide seat sheet to be processed on the belt transmission component.

[0028] An inductive detector is installed on the inner side of the bottom of the square air supply and exhaust plate, and the inductive detector can detect whether the pump guide seat sheet to be processed sucked by the rubber air suction nozzle is a single sheet.

[0029] In order to ensure that the pump guide seat thin film to be processed placed on the left side of the belt transmission component can be stably transmitted to the right end of the belt transmission component, preferably, the belt transmission component has two groups of inner and outer horizontal clamping plates, and the two groups of horizontal clamping plates are respectively installed on the inner and outer sides of the supporting platform below the crossbeam support member, and both ends of the two groups of horizontal clamping plates are horizontally equipped with rotating rollers, and the outer side of the rotating roller and the inner side of the horizontal clamping plate are equipped with belt members, and the middle area of ​​the outer horizontal clamping plate is equipped with a fixed side plate, and the fixed side plate is equipped with a motor, which is connected to the adjacent rotating roller through a transmission belt member. When the motor is working, it can drive the transmission roller to rotate, and the transmission roller can drive the belt member to rotate back and forth left and right, so that the pump guide seat thin film to be processed placed on the left side of the belt member can be stably transmitted to the right end of the belt transmission assembly.

[0030] In order to be able to oil the pump guide seat sheet to be processed transmitted on the belt transmission assembly, further, the middle area of ​​the two sets of horizontal positioning plates inside and outside the belt transmission assembly is laterally provided with a fixed vertical plate, and the inner side of the fixed vertical plate is laterally provided with an L-type connecting plate, and the L-type connecting plate is provided with an oiling device.

[0031] The oiling device comprises a cannula joint and an oiling nozzle. The cannula joint is mounted on the L-type connecting plate. The bottom of the cannula joint is connected to the oiling nozzle. The top of the cannula joint is connected to the oil storage tank through an oil supply pipe.

[0032] The oiling device can apply oil to the pump guide seat thin slice to be processed which is transmitted from left to right on the belt transmission assembly, so that the pump guide seat thin slice to be processed has good overall lubrication stability during subsequent stamping processing and is not prone to cracking or edge breaking and roughening defects.

[0033] In order to detect whether the pump guide seat sheet to be processed on the belt part in the belt transmission assembly has reached the right end of the belt transmission assembly after being oiled by the oiling device, when it is detected that the pump guide seat sheet to be processed has reached the right end of the belt transmission assembly, the pump guide seat sheet to be processed can be stably and statically confined to the right end of the belt part in the belt transmission assembly, preferably, the support stand at the right end of the belt transmission assembly is provided with an inductive limit detection assembly, the inductive limit detection assembly has a transverse plate beam, a transverse groove is provided on the transverse plate beam, a positioning sliding block is installed in the transverse groove of the transverse plate beam, the positioning sliding block can move or be fixed in the transverse groove of the transverse plate beam, a cylindrical part is installed on the positioning sliding block, and a detection switch part is installed on the inner side of the cylindrical part.

[0034] The detection switch component can detect the pump guide seat thin piece to be processed on the belt component in the belt transmission component, which is oiled by the oiling device and reaches the right end of the belt transmission component. When the detection switch component detects the pump guide seat thin piece to be processed, the detection switch component can transmit a signal to the central control system operating console, and the central control system operating console can instruct the belt transmission component to stop moving, so that the pump guide seat thin piece to be processed remains stationary at the right end of the belt component in the belt transmission component, waiting for the mechanical arm component in the entire automatic production line to pick up the material and perform subsequent stamping processing.

[0035] Compared with the prior art, the present invention provides a feeding conveyor for the production of pump guide seats, which has the following beneficial effects:

[0036] 1. A horizontal guide rail is provided on the left side of the support frame, a slide is provided on the horizontal guide rail, a loading and stacking assembly is installed on the slide, a pneumatic lifting assembly is provided on the right support frame between the two sets of horizontal guide rails, a vertical beam is provided on the support frame outside the right side of the two sets of horizontal guide rails, an up and down moving sheeting assembly is provided on the inner side of the vertical beam, a crossbeam support is provided on the top of the vertical beam, a transport air suction sliding assembly is provided on the crossbeam support, a belt transmission assembly is provided on the support frame below the crossbeam support, an oiling device is provided on the middle area of ​​the belt transmission assembly, and an induction limit detection assembly is provided on the support frame at the right end of the belt transmission assembly.

[0037] By combining and installing a loading and stacking component, a pneumatic lifting component, an up and down moving sheet separation component, a transport air suction sliding component, a belt transmission component, an oiling device, and an inductive limit detection component on a support frame, the eight processes of loading, lifting, clipping, sheet separation, suction transfer, conveying, oiling, and limit detection of the pump guide seat sheets to be processed can be completed on a single production loading and transmission device, with good stability and a high degree of automation. This solves the problem that existing loading and transmission devices cannot complete the eight processes of loading, lifting, clipping, sheet separation, suction transfer, conveying, oiling, and limit detection of the pump guide seat sheets to be processed on a single production loading and transmission device, resulting in poor stability and a low degree of automation.

[0038] 2. By using the oblique tooth spreading device in the up-and-down moving spreading assembly, the oblique tooth spreading assembly can spread the pump guide seat sheets to be processed on the pneumatic lifting assembly inside the large through-hole of the table support plate, ensuring that when the transport air suction sliding assembly sucks the pump guide seat sheets to be processed from the pneumatic lifting assembly inside the large through-hole of the table support plate, it can only suck one pump guide seat sheet to be processed at a time, and cannot suck more than one pump guide seat sheet to be processed at the same time.

[0039] An inductive detector is installed on the inner bottom side of the square air supply and exhaust plate of the air suction cup assembly in the air suction sliding assembly. The inductive detector can detect whether the rubber air suction nozzle in the air suction cup assembly sucks up a single sheet of the pump guide seat to be processed. If it is not a single sheet, the rubber air suction nozzle in the air suction cup assembly will suck up the non-single sheet of the pump guide seat to be processed and put it into a collection box. The collection box is located in the area formed by the bottom of the crossbeam support, the upper right side of the support frame and the outer front side of the belt transmission assembly.

[0040] If it is a single sheet, the rubber air suction nozzle in the air suction cup assembly will suck the single sheet of the pump guide seat to be processed and place it on the left side of the belt part in the belt transmission assembly.

[0041] Ensure that the air suction sliding component only separates and absorbs a single piece of the pump guide seat to be processed each time, and sucks and transports the single piece of the pump guide seat to be processed to the left side of the belt part in the belt transmission component, and then the belt transmission component transfers the pump guide seat to be processed from the left side of the belt part to the left end.

[0042] The problem that the existing feeding and conveying device cannot ensure that only a single pump guide seat sheet to be processed is separated and conveyed each time for subsequent stamping and forming is solved;

[0043] 3. An inductive limit detection component is provided on the supporting stand at the right end of the belt transmission component. The inductive limit detection component is used to perform inductive detection limit on the pump guide seat sheet to be processed that is transmitted to the right end of the belt transmission component, and the relevant signal is transmitted to the central control system operating console. The central control system operating console then instructs the matching robotic arm device to work, pick up the pump guide seat sheet to be processed at the right end of the belt transmission component, and place the pump guide seat sheet to be processed on the stamping machine for stamping production. This solves the problem that the existing loading and transmission device cannot detect whether the pump guide seat sheet to be processed is in place, and cannot meet the transmission and loading requirements of the entire pump guide seat automated stamping production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 This is a schematic overall perspective view of a feeding conveyor for producing a pump guide seat proposed by the present invention when it is horizontally rotated 90 degrees;

[0045] Figure 2 This is a schematic diagram of the overall front view of a feeding conveyor for producing a pump guide seat proposed by the present invention;

[0046] Figure 3 This is a schematic diagram from left to right of the entire feeding conveyor for producing a pump guide seat proposed by the present invention;

[0047] Figure 4 This is a cross-sectional schematic diagram of the position of the loading and stacking assembly on the horizontal guide rail on the right side of the support frame when no pump guide seat slices to be processed are placed on the loading and stacking assembly in a loading and stacking machine for producing pump guide seats proposed by the present invention;

[0048] Figure 5 This is a schematic diagram of the movement direction of the installation area of ​​the air suction cup assembly at the bottom of the upper and lower moving sheet separation assembly, the pneumatic lifting assembly, and the transport air suction sliding assembly in a feeding conveyor for the production of a pump guide seat proposed by the present invention.

[0049] In the figure: 1. Air suction cup assembly; 2. Bevel tooth sheeting assembly; 3. Material feeding guide; 4. Table support; 5. Pump guide seat sheet to be processed; 6. Pneumatic lifting assembly; 7. A pump guide seat sheet to be processed; 8. Support frame; 9. Horizontal guide rail; 10. Slide; 11. Material feeding and stacking assembly; 12. Vertical beam; 13. Up and down moving sheeting assembly; 14. Horizontal beam support; 15. Handling air suction sliding assembly; 16. Belt transmission assembly; 17. Oiling device; 18. Inductive limit detection assembly; 1 9. Limit block; 20. Vertical pole; 21. Notch area; 22. Air push rod; 23. Support frame; 24. One guide rail; 25. One slide table; 26. Servo motor; 27. One chain transmission part; 28. Rubber air suction nozzle; 29. ​​Square air supply and exhaust plate; 30. Horizontal positioning plate; 31. Rotating roller; 32. Fixed side plate; 33. Fixed vertical plate; 34. L-type connecting plate; 35. Insert pipe joint; 36. Oiling nozzle; 37. Cross beam; 38. Positioning sliding block; 39. Cylindrical part. DETAILED DESCRIPTION

[0050] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0051] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0052] The present invention will be further described in detail below with reference to examples and specific implementation methods.

[0053] See the attached drawings: A feeding conveyor for the production of pump guide seats, including a support frame 8, two sets of horizontal guide rails 9 are provided on the left side of the support frame 8, and a slide 10 is provided on the left side of the horizontal guide rail 9, and further includes:

[0054] The slide 10 is equipped with a loading and stacking assembly 11. The right support frame 8 between the two sets of horizontal guide rails 9 is provided with a pneumatic lifting assembly 6. The pneumatic lifting assembly 6 can push up or pull back downward. The pump guide seat sheet 5 to be processed is placed on the loading and stacking assembly 11.

[0055] A vertical beam 12 is provided on the supporting frame 8 on the right side of the two sets of horizontal guide rails 9. A vertically movable sheet separation component 13 is provided inside the vertical beam 12. The vertically movable sheet separation component 13 can separate and clamp the pump guide seat sheet 5 to be processed after being pushed upward by the pneumatic lifting component 6.

[0056] A crossbeam support member 14 is provided on the top of the vertical beam member 12, and a transport air suction sliding component 15 is provided on the crossbeam support member 14. A belt transmission component 16 is provided on the supporting platform 8 below the crossbeam support member 14. The transport air suction sliding component 15 can absorb the pump guide seat sheets 5 to be processed after being sheeted on the up and down moving sheeting component 13, and transport the sheeted pump guide seat sheets 5 to be processed from the left side to the belt transmission component 16. The belt transmission component 16 can transport the transport air suction sliding component 15 to the pump guide seat sheets to be processed on the belt transmission component 16, and transmit them from the left side of the belt transmission component 16 to the right end.

[0057] An oiling device 17 is provided in the middle area of ​​the belt transmission component 16. The oiling device 17 can oil the pump guide seat sheet 5 to be processed on the belt transmission component 16.

[0058] An inductive limit detection component 18 is provided on the support stand 8 at the right end of the belt transmission component 16. The inductive limit detection component 18 can detect the limit of the pump guide seat sheet 5 to be processed which is transmitted to the right end of the belt transmission component 16, and transmit the relevant signal to the central control system console.

[0059] The central control system console can instruct the matching mechanical arm device to work, pick up the pump guide seat sheet 5 to be processed at the right end of the belt transmission component 16, and place the pump guide seat sheet 5 to be processed on the stamping machine for stamping production.

[0060] In order to ensure that the pump guide seat sheet 5 to be processed can be stably stacked on the through-hole area of ​​the slide 10, and to reduce the friction force around the pump guide seat sheet 5 to be processed when the pneumatic lifting component 6 pushes up or drops down the pump guide seat sheet 5 to be processed, and to avoid the pneumatic lifting component 6 from interfering with the slide 10 when moving up and down, the loading and stacking component 11 has a limit block 19, and the limit block 19 is provided with a vertical rod 20. There is a through-hole area on the slide 10. The limit block 19 is installed near the edge of the through-hole area on the slide 10, and the vertical rod 20 is installed at the front end of the limit block 19 near the through-hole area. There are four groups of limit blocks 19 and vertical rods 20, and the four groups of limit blocks 19 and vertical rods 20 are evenly installed near the edge of the through-hole area on the slide 10.

[0061] The limit block 19 and the vertical rod 20 can stably limit the pump guide seat sheet 5 to be processed above the through-hole area of ​​the slide 10. When the loading and stacking assembly 11 moves from left to right along the slide 10 on the two sets of horizontal guide rails 9 to above the pneumatic lifting assembly 6, when the pneumatic lifting assembly 6 pushes up or drops down the pump guide seat sheet 5 to be processed, the vertical rod 20 can reduce the friction force around the pump guide seat sheet 5 to be processed, thereby avoiding serious wear around the pump guide seat sheet 5 to be processed.

[0062] A notch area 21 is provided on the slide between the two groups of limit blocks 19, and one end of each notch area 21 is connected to the through-hole area on the slide 10. There are four groups of notch areas 21 around the through-hole area on the slide 10. The four groups of notch areas 21 can enable the pneumatic lifting component 6 to push up or drop down the pump guide seat sheet 5 to be processed smoothly, thereby avoiding interference between the pneumatic lifting component 6 and the slide 10 when moving up and down.

[0063] In order to make the pneumatic lifting assembly 6 push upward or pull back downward, the stability of the pump guide seat sheet 5 to be processed in the stacking area of ​​the loading and stacking assembly 11 is good, and it does not deviate or move up and down. The pneumatic lifting assembly 6 has a cylinder part. The cylinder part is installed inside the right support frame 8 between the two sets of horizontal guide rails 9. The cylinder part has a gas push rod 22. The gas push rod 22 can be pushed upward or pulled back downward under the drive of the cylinder part.

[0064] The upper end of the air push rod 22 is connected to a support frame 23. The support frame 23 can move upward or downward with the air push rod 22 in the area surrounded by the through-hole area, the notch area 21, the limit block 19 and the vertical rod 20 of the slide 10. The support frame 23 can push upward to lift the limit block 19, the vertical rod 20 and the pump guide seat sheet 5 to be processed stacked on the through-hole area of ​​the slide 10.

[0065] The support frame 23 can also pull the pump guide seat sheet 5 to be processed after being pushed and lifted downward to the stacking area surrounded by the through hole area, notch area 21, limit block 19 and vertical rod 20 of the slide 10.

[0066] The supporting frame 23, the cylinder and the air push rod 22 of the cylinder are matched with each other to enable the pneumatic lifting assembly 6 to push upward or pull back downward. The stability of the pump guide seat sheet 5 to be processed in the stacking area on the loading and stacking assembly 11 is good, and it does not deviate or move up and down.

[0067] In order to ensure that the transport air suction sliding assembly 15 can only absorb one pump guide seat sheet 7 to be processed at a time when it picks up the pump guide seat sheet 5 to be processed from the pneumatic lifting assembly 6 in the large through hole of the table support plate 4, the up and down moving sheet separation assembly 13 is a bevel tooth sheet separation device, which has a table support plate 4. The table support plate 4 can move up and down inside the vertical beam 12. There is a large through hole on the table support plate 4. The pneumatic lifting assembly 6 can move up and down inside the large through hole on the table support plate 4.

[0068] A loading guide 3 is provided inside the large through hole of the table support plate 4. The loading guide 3 can guide the pump guide seat sheet 5 to be processed on the pneumatic lifting component 6 in the large through hole of the table support plate 4 to ensure that the lifting and lowering movement of the pump guide seat sheet 5 to be processed on the pneumatic lifting component 6 is horizontal and flat with good vertical consistency.

[0069] A beveled tooth spreading assembly 2 is also provided between the loading guide 3 adjacent to the inner side of the large through hole of the table support plate 4. The beveled tooth spreading assembly 2 can spread the pump guide seat slices 5 to be processed on the pneumatic lifting assembly 6 inside the large through hole of the table support plate 4, ensuring that the transporting air suction sliding assembly 15 can only absorb one pump guide seat slice 7 to be processed at a time when sucking the pump guide seat slices 5 to be processed from the pneumatic lifting assembly 6 in the large through hole of the table support plate 4, and cannot absorb more than one pump guide seat slices 5 to be processed at the same time.

[0070] The conveying air suction sliding assembly 15 has a good stability for the sheet of pump guide seat 5 to be processed after being sucked by the air suction sliding assembly 15, and the air suction cup assembly 1 can move left and right on the guide rail 24 as a whole. The conveying air suction sliding assembly 15 has a guide rail 24, and the guide rail 24 is mounted on the crossbeam supporting member 14. The middle area of ​​the crossbeam supporting member 14 has a through hole area. The guide rail 24 is mounted on both sides of the upper part of the through hole area. A slide plate 25 is mounted on the guide rail 24, and a servo motor 26 is mounted on the slide plate 25. A chain transmission member 27 is mounted on the side of the slide plate 25. One end of the chain transmission member 27 is connected to the crossbeam supporting member 14 at the end of the guide rail 24, and the other end of the chain transmission member 27 is connected to the servo motor 26 on the slide plate 25. The servo motor 26 can drive the slide plate 25 to move left and right on the guide rail 24 as a whole.

[0071] An air suction cup assembly 1 is installed at the lower part of the slide table 25. The air suction cup assembly 1 can move up and down to stably suck in and release the pump guide seat sheet 5 to be processed after being separated by the up and down moving separation assembly 13. The air suction cup assembly 1 can ensure that the sucked pump guide seat sheet 5 to be processed after being separated is stable and will not deflect or fall off.

[0072] In order to enable the air suction cup assembly 1 to stably absorb the uneven pump guide seat sheet 5 to be processed, and to sense and detect whether the absorbed pump guide seat sheet 5 to be processed is a single sheet, the air suction cup assembly 1 has a push-pull cylinder, a rubber air suction nozzle 28, a hollow air suction rod, a spring joint, a beam frame platform and a square air supply and exhaust plate 29. The upper top of the push-pull cylinder is mounted on the lower part of the slide platform 25, and the bottom of the push rod of the push-pull cylinder is connected to the upper part of the square air supply and exhaust plate 29. The square air supply and exhaust plate 29 is mounted on the middle area of ​​the beam frame platform. The four corners of the beam frame platform are embedded with spring joints. The hollow air suction rod is inserted on the hollow air suction rod. The square air supply and exhaust plate 29 is connected to the hollow air suction rods at the four corners of the beam frame platform through an air pipe. The bottom of the hollow air suction rod is screwed to the upper part of the rubber air suction nozzle 28.

[0073] The push-pull cylinder can push down or pull back the square air supply and exhaust plate 29 and the beam frame platform, thereby driving the rubber air suction nozzle 28 screwed to the hollow air suction rod at the four corners of the beam frame platform to push down or pull back together with the beam frame platform.

[0074] The spring joint can adjust the height of the hollow suction rod elastically. When the pump guide seat sheet 5 to be processed is uneven, it ensures that the rubber air suction nozzle 28 at the bottom of the hollow suction rod can stably absorb the uneven pump guide seat sheet 5 to be processed.

[0075] The square air supply and exhaust plate 29 is connected to the hollow air suction rod and the rubber air suction nozzle 28 through the air pipe. When the rubber air suction nozzle 28 sucks the pump guide seat sheet 5 to be processed, a suction negative pressure can be generated at the rubber air suction nozzle 28 at the bottom of the hollow air suction rod, so that the rubber air suction nozzle 28 can stably suck the pump guide seat sheet 5 to be processed. When the rubber air suction nozzle 28 places the sucked pump guide seat sheet 5 to be processed on the belt transmission component 16, the square air supply and exhaust plate 29 blows air downward to the rubber air suction nozzle 28 at the bottom of the hollow air suction rod through the air pipe, which can stably place the sucked pump guide seat sheet 5 to be processed on the belt transmission component 16.

[0076] An inductive detector is installed on the inner side of the bottom of the square air supply and exhaust plate 29. The inductive detector can detect whether the pump guide seat sheet 5 to be processed sucked by the rubber air suction nozzle 28 is a single sheet.

[0077] The belt transmission assembly 16 has two sets of inner and outer horizontal card plates 30, and the two sets of horizontal card plates 30 are respectively installed on the inner and outer sides of the support frame 8 below the crossbeam support assembly 14. Both ends of the two sets of horizontal card plates 30 are laterally equipped with rotating rollers 31, and the outer side of the rotating roller 31 and the inner side of the horizontal card plates 30 are equipped with belt parts. The middle area of ​​the outer horizontal card plate 30 is equipped with a fixed side plate 32, and the fixed side plate 32 is equipped with a motor. The motor is connected to the adjacent rotating roller 31 through a transmission belt part. When the motor is working, it can drive the transmission roller 31 to rotate, and the transmission roller 31 can drive the belt part to rotate back and forth left and right, so that the pump guide seat thin film 5 to be processed placed on the left side of the belt part can be stably transmitted to the right end of the belt transmission assembly 16.

[0078] In order to oil the pump guide seat sheet 5 to be processed on the belt transmission assembly 16, a fixed vertical plate 33 is installed in the middle of the two sets of horizontal positioning plates 30 on the inner and outer sides of the belt transmission assembly 16. An L-type connecting plate 34 is installed in the inner side of the fixed vertical plate 33. The L-type connecting plate 34 is equipped with an oiling device 17.

[0079] The oiling device 17 has a cannula joint 35 and an oiling nozzle 36. The cannula joint 35 is mounted on the L-type connecting plate 34. The bottom of the cannula joint 35 is connected to the oiling nozzle 36. The top of the cannula joint 35 is connected to the oil storage tank through an oil supply pipe.

[0080] The oiling device 17 can oil the pump guide seat sheet 5 to be processed which is transmitted from left to right on the belt transmission assembly 16, so that the pump guide seat sheet 5 to be processed has good overall lubrication stability during the subsequent stamping process and is not prone to cracking or edge breaking defects.

[0081] In order to detect whether the pump guide seat sheet 5 to be processed, which has been oiled by the oiling device 17 on the belt part in the belt transmission component 16, has reached the right end of the belt transmission component 16, when it is detected that the pump guide seat sheet 5 to be processed has reached the right end of the belt transmission component 16, the pump guide seat sheet 5 to be processed can be stably and statically confined to the right end of the belt part in the belt transmission component 16, and an inductive limit detection component 18 is provided on the support stand 8 at the right end of the belt transmission component 16. The inductive limit detection component 18 has a transverse plate beam 37, and a transverse groove is provided on the transverse plate beam 37. A positioning sliding block 38 is installed in the transverse groove of the transverse plate beam 37. The positioning sliding block 38 can move or be fixed in the transverse groove of the transverse plate beam 37. A cylindrical part 39 is installed on the positioning sliding block 38, and a detection switch part is installed on the inner side of the cylindrical part 39.

[0082] The detection switch component can detect the pump guide seat thin film 5 to be processed on the belt component in the belt transmission component 16, which is oiled by the oiling device 17 and reaches the right end of the belt transmission component 16. When the detection switch component detects the pump guide seat thin film 5 to be processed, the detection switch component can transmit a signal to the central control system operating console, and the central control system operating console can instruct the belt transmission component 16 to stop moving, so that the pump guide seat thin film 5 to be processed is stationary at the right end of the belt component in the belt transmission component 16, waiting for the robotic arm component in the entire automatic production line to pick up the material for subsequent stamping processing.

[0083] The present invention can combine the eight working procedures of loading, lifting, buckling, separating, aspirating, conveying, oiling and detecting limit of the pump guide seat sheet 5 to be processed into one production loading and conveying device, which has good stability and high degree of automation, and can ensure that only one pump guide seat sheet 7 to be processed is separated and conveyed for subsequent stamping and forming each time, and can detect whether the pump guide seat sheet 5 to be processed is in place, and can meet the requirements of the entire pump guide seat automatic stamping production line for transmission and loading, and is suitable for promotion and use in the automatic stamping processing and forming of water pump guide seat products as a loading and conveying machine device matched with the pump guide seat automatic production line.

[0084] The above are only preferred specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A feeding conveyor for producing a pump guide seat, comprising a support frame, two sets of horizontal guide rails are provided on the left side of the support frame, and a slide is provided on the left side of the two sets of horizontal guide rails, characterized in that: Also includes: The slide is equipped with a loading and stacking assembly, and a pneumatic lifting assembly is provided on the right support frame between the two sets of horizontal guide rails. A vertical beam is provided on the outer support frame of the right side of the two sets of horizontal guide rails, and a vertically movable sheeting assembly is provided inside the vertical beam. The upper top of the vertical beam is provided with a crossbeam support, and the crossbeam support is provided with a transport air suction sliding component. A belt transmission assembly is provided on the support frame below the crossbeam support member. An oiling device is provided on the middle area of ​​the belt transmission assembly. An inductive limit detection component is provided on the support stand at the right end of the belt transmission component; The up-and-down moving sheet separation component is a bevel gear sheet separation device, which has a support plate with a large through hole. A feeding guide is provided inside the large through hole of the support plate. A helical tooth separating assembly is also provided between the adjacent feeding guides on the inner side of the large through hole of the platform support plate; The transport air suction sliding assembly comprises a guide rail, which is mounted on a crossbeam supporting member, a through-hole area is provided in the middle portion of the crossbeam supporting member, the guide rail is mounted on both sides of the upper portion of the through-hole area, a slide plate is mounted on the guide rail, a servo motor is mounted on the slide plate, a chain transmission member is mounted on the side of the slide plate, one end of the chain transmission member is connected to the crossbeam supporting member at the end portion of the guide rail, and the other end of the chain transmission member is connected to the servo motor on the slide plate. An air suction cup assembly is installed at the lower part of the slide platform one.

2. A feeding conveyor for producing a pump guide seat according to claim 1, characterized in that: The loading and stacking assembly has a limit block, a vertical rod is provided on the limit block, and a through-hole area is provided on the slide. The limit block is installed near the edge of the through-hole area on the slide, and the vertical rod is installed on the front end of the limit block near the through-hole area. There are four groups of limit blocks and vertical rods, and the four groups of limit blocks and vertical rods are evenly installed near the edge of the through-hole area on the slide. A notch area is provided on the slide adjacent to the two groups of limit blocks. One end of each notch area is connected to the through hole area on the slide. There are four groups of notch areas around the through hole area on the slide.

3. A feeding conveyor for producing a pump guide seat according to claim 1, characterized in that: The pneumatic lifting assembly includes a cylinder, which is installed inside the right supporting frame between the two sets of horizontal guide rails, and has a gas push rod on the cylinder. The upper end of the air push rod is connected with a supporting frame.

4. A feeding conveyor for producing a pump guide seat according to claim 1, characterized in that: The air suction cup assembly includes a push-pull cylinder, a rubber air suction nozzle, a hollow air suction rod, a spring joint, a beam frame platform and a square air supply and exhaust plate. The upper top of the push-pull cylinder is installed on the lower part of the slide platform, the bottom of the push rod of the push-pull cylinder is connected to the upper part of the square air supply and exhaust plate, the square air supply and exhaust plate is installed in the middle area of ​​the beam frame platform, the four corners of the beam frame platform are embedded with spring joints, the hollow air suction rod is inserted into the hollow air suction rod, the square air supply and exhaust plate is connected to the hollow air suction rods at the four corners of the beam frame platform through the air pipe, and the bottom of the hollow air suction rod is screwed to the upper part of the rubber air suction nozzle. The square air supply and exhaust plate is connected to the hollow air suction rod and the rubber air suction nozzle through the air pipe. An induction detector is installed on the inner side of the bottom of the square air supply and exhaust plate.

5. The feeding conveyor for producing a pump guide seat according to claim 1, characterized in that: The belt transmission assembly comprises two groups of inner and outer horizontal positioning plates, which are respectively mounted on the inner and outer sides of the support frame below the crossbeam support member. Both ends of the two groups of horizontal positioning plates are laterally provided with rotating rollers, and belt members are mounted on the outer sides of the rotating rollers and the inner sides of the horizontal positioning plates. A fixed side plate is mounted on the middle position of the outer horizontal positioning plate, and a motor is mounted on the fixed side plate. The motor is connected to the adjacent rotating roller through a transmission belt member.

6. A feeding conveyor for producing a pump guide seat according to claim 5, characterized in that: The middle area of ​​the two sets of horizontal positioning plates in the inner and outer sides of the belt transmission assembly is equipped with a fixed vertical plate, and an L-type connecting plate is installed on the inner side of the fixed vertical plate. The L-type connecting plate is equipped with an oiling device. The oiling device comprises a cannula joint and an oiling nozzle. The cannula joint is mounted on the L-type connecting plate. The bottom of the cannula joint is connected to the oiling nozzle. The top of the cannula joint is connected to the oil storage tank through an oil supply pipeline.

7. The feeding conveyor for producing a pump guide seat according to claim 1, characterized in that: An inductive limit detection assembly is provided on the supporting platform at the right end of the belt transmission assembly. The inductive limit detection assembly has a transverse plate beam with a transverse groove. A positioning sliding block is installed in the transverse groove of the transverse plate beam. A cylindrical part is installed on the positioning sliding block, and a detection switch part is installed on the inner side of the cylindrical part.

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