Aluminum nail discharging device

Abstract

The invention discloses an aluminum nail discharging device, and relates to the technical field of discharging equipment.The aluminum nail discharging device comprises a bottom plate, a mounting base is fixedly connected to the upper end face of the bottom plate, an electromagnetic vibrator is mounted on the mounting base, a vibration disc is mounted on the electromagnetic vibrator, and a conical bottom cover is arranged on the lower end face in the vibration disc; a feeding track used for evenly arranging aluminum nails is formed on the inner wall of the vibration disc from bottom to top, the feeding track is spiral, and the curvature of the feeding track is gradually increased from bottom to top. According to the aluminum nail feeding device, aluminum nails can be conveyed in an integrated mode through the first ascending rail, the second ascending rail, the third ascending rail, the fourth ascending rail and the conveying piece, meanwhile, the aluminum nails can be automatically supplemented into the vibration disc through the feeding assembly, a certain amount of aluminum nails are kept in the vibration disc all the time, frequent manual supplementing is not needed, and the working efficiency is improved. The labor intensity of workers is reduced, and the use convenience of the equipment is improved.

Description

Technical Field

[0001] The invention relates to the technical field of discharging equipment, in particular to an aluminum nail discharging device. Background Art

[0002] Aluminum nails are nails made of aluminum. Aluminum nails are usually composed of an upper convex body 41, a middle piece 42 and a lower convex body 43. The diameter of the lower convex body 43 is larger than that of the upper convex body 41. Industry practice usually defines the upper convex body 41 as the front side and the lower convex body 43 as the back side. Figure 1 As shown, in the application of aluminum nails, in order to facilitate the use of automated equipment or manual labor, the aluminum nails need to be sent out horizontally with the upper convex body facing upward, as shown in FIG. Figure 1 As shown, currently, small parts such as aluminum nails are generally discharged using a vibrating plate.

[0003] In the prior art, a vibrating plate is used to discharge aluminum nails in sequence along the feeding track of the vibrating plate. However, since the aluminum nails are double-sided, it is difficult for the existing discharging mechanism to distinguish the front and back sides, resulting in the front and back sides of the delivered aluminum nails being mixed. At the same time, the double-sided structure of the aluminum nails is also prone to stacking on the conveying track, which seriously affects the use and the processing progress. To address the above problems, we provide an aluminum nail discharging device. Summary of the Invention

[0004] The object of the present invention is to provide an aluminum nail discharging device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: An aluminum nail discharging device comprises a bottom plate, the upper end surface of the bottom plate is fixedly connected to a mounting base, an electromagnetic vibrator is installed on the mounting base, a vibration disk is installed on the electromagnetic vibrator, a conical bottom cover is provided on the lower end surface of the vibration disk, a feeding track for evenly arranging the aluminum nails is formed on the inner wall of the vibration disk from bottom to top, the feeding track is spiral, and the curvature of the feeding track gradually increases from bottom to top, a straight vibrator is provided on one side of the bottom plate at the position of the feeding track discharge port, a conveying member matching the feeding track is installed on the straight vibrator, and the bottom plate is fixed near the straight vibrator. The upper end of the support frame is fixedly connected to the support frame, and the upper end and lower end of the cylinder are fixedly connected to the limiting slide rails. A U-shaped slide is slidably connected between the two limiting slide rails. The output end of the cylinder is fixedly connected to the U-shaped slide, and the upper end of the U-shaped slide is fixedly connected to the discharging slide. A discharging positioning groove that cooperates with the discharging port of the conveying member is provided on one side of the discharging slide. An upper hopper is also provided on one side of the base plate, and the lower end of the plug-in block is fixedly connected to a supporting leg, and the lower end of the supporting leg is fixedly connected to the base plate. A feeding assembly for replenishing aluminum nails into the vibration plate is provided on the upper hopper.

[0006] As a further solution of the present invention, the feeding track includes a first rising track, a second rising track, a third rising track and a fourth rising track connected end to end, the first rising track is located at one end of the bottom of the vibrating plate and connected to the bottom surface of the vibrating plate for aluminum nails to enter, the fourth rising track is located at one end of the upper part of the vibrating plate and connected to the feeding port of the conveying member, the second rising track is sunken and arranged at the end opposite to the first rising track, the width of the second rising track, the third rising track and the fourth rising track are narrowed in sequence, the position where the first rising track connects to the second rising track is provided with a connecting platform, the width of the connecting platform gradually decreases from the first rising track to the second rising track, the fourth rising track is provided with a narrow track area at one end near the third rising track, the vibrating plate is provided with a notch groove at the position where the fourth rising track is located, the notch groove is fixedly connected to the sorting block, the lower end of the sorting block is provided with a convex rail that cooperates with the fourth rising track to transport aluminum nails, and the vibrating plate is also provided with a blowing component for removing aluminum nails with abnormal transportation shape.

[0007] As a further solution of the present invention: the blowing assembly includes a first blowing hole, the first blowing hole is opened at the position where the vibrating disk is located above the narrow track area, the third blowing hole is opened at the position where the vibrating disk is located above the end of the fourth ascending track, the connecting hole is opened at the position where the vibrating disk is located above the end of the first ascending track, a hollow tube is provided inside the conveying member, a connecting hole connected to the interior is provided on one side of the hollow tube, a blowing groove is provided on one side of the hollow tube, one end of the blowing groove passes through the hollow tube, and the other end is connected to the connecting hole, a plurality of second blowing holes are provided at the lower end of the sorting block, the second blowing holes are arranged in a straight line, and an air connecting hole connected to the second blowing hole is provided on the sorting block, and the air connecting hole, the hollow tube, the first blowing hole and the third blowing hole are all connected to a blowing nozzle at one end away from the center of the bottom plate.

[0008] As a further solution of the present invention: the first ascending track, the second ascending track, the third ascending track and the fourth ascending track are all arranged to be inclined toward the inner wall of the vibration plate.

[0009] As a further solution of the present invention: a convex groove is provided on one side of the vibration plate, the convex groove is provided at a position where the vibration plate is located above the third ascending track, the bottom end of the convex groove is connected to the third ascending track, the upper end of the convex groove is fixedly connected to a plug-in block, a bolt is passed through the plug-in block, a grooved baffle is provided on the bolt, the groove in the middle of the grooved baffle is slidably connected to the bolt, the bottom plate is fixedly connected to a U-shaped barrel rack at a position below the convex groove, and a collection barrel is placed in the U-shaped barrel rack.

[0010] As a further solution of the present invention: the conveying member includes a conveying plate, which is installed on the vibration end of the straight vibrator, a step groove is provided on one side of the conveying plate, a connecting slope is provided at one end of the step groove, an upper cover plate is fixedly connected in the step groove, a connected feeding trough is provided on the connecting slope and the step groove, a matching groove matching the feeding trough is provided on the lower end surface of the upper cover plate, and an observation groove communicating with the upper cover plate is provided on the upper end of the upper cover plate.

[0011] As a further solution of the present invention: the feed trough is twisted as a whole, one end of the feed trough is tilted, the other end of the feed trough is horizontally set, the inclined end of the feed trough is connected to the outlet end of the fourth ascending track, and the horizontal end of the feed trough is matched with the discharge positioning trough.

[0012] As a further solution of the present invention: the loading assembly includes two support plates, the two support plates are fixedly connected to the middle position of the loading hopper near the inclined surface of the vibrating plate, and a transmission roller is rotatably connected between the two ends of the two support plates, and a conveyor belt is installed between the two transmission rollers. The support plate is located inside the conveyor belt and a belt bracket is also provided. The surface of the conveyor belt is evenly spaced and a number of loading push plates are provided. The upper end of the support plate is fixedly connected to the discharging hopper, and the discharging hopper is provided with an avoidance groove for avoiding the loading push plate. The lower end of the loading hopper is also fixedly connected to a material blocking cover matching the loading push plate, and the material blocking cover is slidably connected to the loading push plate. A driving shaft is fixedly connected to the transmission roller connecting shaft at the lower end of the support plate, and limited shift bars are fixedly connected on both sides of the upper end, and a transmission assembly for transmission is provided between the drive shaft and the U-shaped slide.

[0013] As a further solution of the present invention: the transmission assembly includes a ratchet, which is fixedly connected to the end of the driving shaft away from the upper hopper, and the position of the bottom plate close to the ratchet is rotatably connected to a swing rod by a support, the rotation point of the swing rod is concentric with the driving shaft, and a rotating column is rotatably connected to the swing rod, one end of the rotating column is fixedly connected to a pawl matching the ratchet, the other end of the rotating column is fixedly connected to a pull rod, the end of the pull rod is connected to a tension spring, the other end of the tension spring is connected to the side of the swing rod, the upper end of the swing rod is rotatably connected to a connecting rod, the lower end of the U-shaped slide is fixedly connected to the bottom frame, and the end of the connecting rod away from the swing rod is rotatably connected to the lower end of the bottom frame.

[0014] As a further solution of the present invention: the base plate near the ratchet is rotatably connected to a locking claw matching the ratchet, the lower end of the locking claw is fixedly connected to a pressure plate, and a spring is fixedly installed between the end of the pressure plate and the base plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention can integrate and convey aluminum nails by providing the first ascending track, the second ascending track, the third ascending track, the fourth ascending track and the conveying part. During the conveying process, the aluminum nails with non-compliant states are removed under the action of the blowing component, the narrow track area and the connecting table, for example, aluminum nails stacked on each other and aluminum nails with the reverse side facing up. Then, after passing through the conveying part, the delivered aluminum nails are made into the required shape and finally enter the discharge positioning groove one by one, which can effectively realize the integration of the state of the aluminum nails, so that the delivered aluminum nails meet the use requirements, and solve the problems of the prior art that overlap easily occurs and the front and back cannot be distinguished during the conveying process. At the same time, the feeding component provided can automatically replenish the interior of the vibration plate with aluminum nails, so that a certain amount of aluminum nails is always maintained inside the vibration plate, and there is no need for frequent manual replenishment, which reduces the labor intensity of workers and improves the convenience of equipment use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the aluminum nails that need to be transported in the present invention.

[0017] Figure 2 It is a structural schematic diagram of the present invention.

[0018] Figure 3 It is a schematic diagram of the local structure of the present invention.

[0019] Figure 4 It is a structural schematic diagram of the convex groove in the present invention.

[0020] Figure 5 It is a structural schematic diagram of the U-shaped barrel rack in the present invention.

[0021] Figure 6 It is a structural schematic diagram of the vibration plate in the present invention.

[0022] Figure 7 It is a structural schematic diagram of the feeding track in the present invention.

[0023] Figure 8 It is a structural schematic diagram of the blowing component in the present invention.

[0024] Figure 9 For the present invention Figure 8 A is an enlarged structural diagram of FIG.

[0025] Figure 10 For the present invention Figure 9 Schematic diagram of the enlarged structure at point B.

[0026] Figure 11 Schematic diagram of the splitting structure of the sorting block in the present invention.

[0027] Figure 12 It is a structural schematic diagram of the air hole in the present invention.

[0028] Figure 13 It is a schematic diagram of the partial structure of the air receiving block in the present invention.

[0029] Figure 14 Schematic diagram of the structure of the hollow tube in the present invention.

[0030] Figure 15 It is a structural schematic diagram of the conveying member in the present invention.

[0031] Figure 16 It is a schematic diagram of the disassembled structure of the conveying member in the present invention.

[0032] Figure 17 It is a schematic diagram of the bottom structure of the upper cover plate in the present invention.

[0033] Figure 18 It is a structural schematic diagram of the feeding assembly in the present invention.

[0034] Figure 19 It is a structural schematic diagram of the transmission component in the present invention.

[0035] Figure 20 It is a schematic diagram of the partial structure of the transmission component in the present invention.

[0036] Including: 1. Bottom plate; 2. Collection bucket; 3. Conveyor; 4. Aluminum nails; 5. Limiting slide rail; 6. Loading assembly; 7. Vibrating plate; 8. Feeding track; 10. Support legs; 11. Mounting base; 12. Electromagnetic vibrator; 13. Cylinder; 14. U-shaped slide; 15. Discharge positioning slot; 16. Discharge slide; 17. Straight vibrator; 18. Support stand; 19. Conical bottom cover; 20. U-shaped barrel frame; 21. Convex groove; 22. Slotted baffle; 23. Bolts; 24. Plug block; 25. Loading hopper 31. Observation slot; 32. Upper cover; 33. Conveyor plate; 34. Feeding slot; 35. Connecting slope; 36. Matching slot; 37. Step slot; 41. Upper convex body; 42. Middle piece; 43. Lower convex body; 60. Transmission assembly; 61. Support plate; 62. Discharge hopper; 63. Transmission roller; 64. Limiting bar; 65. Conveyor belt; 66. Loading push plate; 67. Drive shaft; 68. Material blocking cover.

[0037] 601, ratchet; 602, connecting rod; 603, swing lever; 604, locking pawl; 605, pressure plate; 606, spring; 607, ratchet; 608, rotating column; 609, pull rod; 610, tension spring; 611, bottom frame; 80. Blowing assembly; 81. First ascending track; 82. Second ascending track; 83. Third ascending track; 84. Fourth ascending track; 85. Connecting platform; 86. Narrow track area; 87. Notch groove; 88. Sorting block; 89. Convex track; 801, first air blowing hole; 802, second air blowing hole; 803, connecting hole; 804, third air blowing hole; 805, air blowing groove; 806, connecting hole; 807, hollow tube; 808, air blowing nozzle; 809, air connecting hole. DETAILED DESCRIPTION

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0039] See also Figures 1-20 In the embodiment of the present invention, an aluminum nail discharging device includes a base plate 1, the upper end surface of the base plate 1 is fixedly connected to a mounting base 11, the mounting base 11 is mounted on an electromagnetic vibrator 12, and a vibration disk 7 is mounted on the electromagnetic vibrator 12. The lower end surface of the inner portion of the vibration disk 7 is provided with a conical bottom cover 19, and a feeding track 8 for evenly arranging the aluminum nails 4 is formed on the inner wall of the vibration disk 7 from bottom to top. The feeding track 8 is spiral, and the curvature of the feeding track 8 gradually increases from bottom to top. A straight vibrator 17 is provided on one side of the base plate 1 at the position of the discharge port of the feeding track 8, and a conveying member 3 matching the feeding track 8 is mounted on the straight vibrator 17. When working, the electromagnetic vibrator 12 and the straight vibrator 17 are started to generate high-frequency vibrations. The electromagnetic vibrator 12 drives the vibration disk 7 to vibrate at high frequency, so that the aluminum nails 4 move along the feeding track 8. The straight vibrator 17 drives the conveying member 3 to vibrate at high frequency. The feeding track 8 cooperates with the conveying member 3, and finally the aluminum nails 4 are sent out with the upper convex body 41 facing upward.

[0040] The feeding track 8 includes a first ascending track 81, a second ascending track 82, a third ascending track 83 and a fourth ascending track 84 connected end to end. The first ascending track 81 is located at one end of the bottom of the vibration plate 7 and is connected to the bottom surface of the vibration plate 7 for the aluminum nails 4 to enter. The fourth ascending track 84 is located at one end of the upper part of the vibration plate 7 and is connected to the feeding port of the conveying member 3. The end of the second ascending track 82 opposite to the first ascending track 81 is sunken, and the widths of the second ascending track 82, the third ascending track 83 and the fourth ascending track 84 are narrowed in sequence. A connecting platform 85 is provided at the position where the first ascending track 81 and the second ascending track 82 meet. The width of the connecting platform 85 gradually decreases from the first ascending track 81 to the second ascending track 82. A narrow track area 86 is provided at one end of the fourth ascending track 84 close to the third ascending track 83. A notch groove 87 is provided at the position of the vibration plate 7 at the fourth ascending track 84. A sorting block 88 is fixedly connected to the notch groove 87. A convex rail 89 is provided at the lower end of the sorting block 88 to cooperate with the fourth ascending track 84 to transport the aluminum nails 4. The vibration plate 7 is also provided with a The blowing assembly 80 is used to remove the aluminum nails 4 with abnormal transportation form; when discharging, the aluminum nails 4 enter from the bottom of the first ascending track 81, and gradually climb along the first ascending track 81 under the action of vibration. When reaching the position of the connecting platform 85, the connecting platform 85 gradually becomes smaller, and the initial end of the second ascending track 82 is sunken. Therefore, the aluminum nails 4 will fall onto the second ascending track 82. When falling onto the second ascending track 82, they will be divided into two states, one is a lying state, and the other is an upright state against the inner wall of the vibration plate 7. When running to the third ascending track 83, due to the third ascending track 83 becomes narrower, so the aluminum nails 4 in the lying state fall down, and the aluminum nails 4 in the upright state continue to be transported along the third ascending track 83. The aluminum nails 4 on the third ascending track 83 may overlap vertically. When the aluminum nails 4 run to the narrow track area 86, the width of the fourth ascending track 84 continues to narrow, and the width of the narrow track area 86 can only accommodate one aluminum nail 4. Therefore, the overlapping aluminum nails 4 will fall down at the narrow track area 86, and the aluminum nails 4 passing through the narrow track area 86 will enter the fourth ascending track 84, and then continue to be transported to the conveying member 3 along the fourth ascending track 84.

[0041] The blowing assembly 80 includes a first blowing hole 801, which is opened at a position where the vibration plate 7 is located above the narrow track area 86, a third blowing hole 804 is opened at a position where the vibration plate 7 is located above the end of the fourth rising track 84, a connecting hole 803 is opened at a position where the vibration plate 7 is located above the end of the first rising track 81, a hollow tube 807 is provided inside the conveying member 3, a connecting hole 806 communicating with the interior is opened on one side of the hollow tube 807, and a connecting hole 806 communicating with the interior is opened on one side of the hollow tube 807. An air blowing groove 805 is provided, one end of the air blowing groove 805 passes through the hollow tube 807 and the other end is connected to the connecting hole 806. A plurality of second air blowing holes 802 are provided at the lower end of the sorting block 88. The second air blowing holes 802 are arranged in a straight line. An air receiving hole 809 connected to the second air blowing holes 802 is provided on the sorting block 88. The air receiving hole 809, the hollow tube 807, the first air blowing hole 801 and the third air blowing hole 804 are all connected to an air blowing nozzle 808 at one end away from the center of the bottom plate 1; the first rising track 81, the first rising track 81 and the second rising track 81 are connected to the third rising track 81. The second ascending track 82, the third ascending track 83 and the fourth ascending track 84 are all inclined toward the inner wall of the vibration plate 7; when the aluminum nails 4 are transported, the blowing assembly 80 further removes the unqualified aluminum nails 4. When the aluminum nails 4 pass through the blowing slot 805, since this position is above the first ascending track 81, the aluminum nails 4 stacked here will be separated by the blowing action of the blowing slot 805, so that only one layer of aluminum nails 4 is transported on the first ascending track 81. The height of the first blowing hole 801 is high. The diameter of the middle piece 42 is larger than that of the second blowing hole 802. Therefore, when the aluminum nail 4 passes through the first blowing hole 801, the first blowing hole 801 will blow down the vertically stacked aluminum nails 4. When the aluminum nail 4 passes through the convex rail 89, the upper convex body 41 or the lower convex body 43 on the aluminum nail 4 will be supported on the convex rail 89 for transportation. The distance between the second blowing hole 802 and the table of the convex rail 89 is defined as c, the radius difference between the upper convex body 41 and the middle piece 42 is defined as b, and the radius difference between the lower convex body 43 and the middle piece 42 is defined as a. c is greater than a and less than b. Figure 1 and Figure 13As shown, therefore, when the upper convex body 41 is supported on the convex body rail 89 for transportation, the second blowing hole 802 will blow to the middle piece 42, so the current aluminum nail 4 will be blown off, and when the lower convex body 43 is supported on the convex body rail 89 for transportation, the second blowing hole 802 will not blow to the middle piece 42, so the current aluminum nail 4 can move forward normally, and the front and back sides of the aluminum nail 4 can be distinguished here. The aluminum nail 4 passing through the convex body rail 89 continues to be transported along the fourth ascending track 84, and when the aluminum nail 4 runs to the position of the conveying member 3, the aluminum nail 4 will enter the channel formed by the matching groove 36 and the feeding groove 34 one by one, and since they enter the conveying member 3 one by one here, if there are too many aluminum nails 4 on the fourth ascending track 84, the aluminum nails 4 will be vertically stacked due to congestion, and the height of the third blowing hole 804 is higher than the diameter of the middle piece 42, so the stacked aluminum nails 4 will be blown off again, avoiding the problem of congestion and material jamming.

[0042] A convex groove 21 is provided on one side of the vibration plate 7. The convex groove 21 is provided at a position where the vibration plate 7 is located above the third rising track 83. The bottom end of the convex groove 21 is connected to the third rising track 83. A plug-in block 24 is fixedly connected to the upper end of the convex groove 21. A bolt 23 is passed through the plug-in block 24. A grooved baffle 22 is provided on the bolt 23. The groove in the middle of the grooved baffle 22 is slidably connected to the bolt 23. The bottom plate 1 is located in the convex groove 21. A U-shaped barrel rack 20 is fixedly connected to the position below, and a collecting barrel 2 is placed in the U-shaped barrel rack 20; when the aluminum nails 4 inside the vibration plate 7 need to be emptied, the bolts 23 can be loosened, and then the grooved baffle 22 can be pulled upward. After the grooved baffle 22 is pulled up, the bottom of the convex groove 21 is connected to the third ascending track 83. At this time, when an aluminum nail 4 passes by, the aluminum nail 4 will be discharged from the convex groove 21 and fall into the collecting barrel 2 for collection, and then the aluminum nail 4 inside the vibration plate 7 can be discharged.

[0043] The conveying member 3 includes a conveying plate 33, which is mounted on the vibration end of the straight vibrator 17. A step groove 37 is provided on one side of the conveying plate 33, and a connecting slope 35 is provided at one end of the step groove 37. An upper cover plate 32 is fixedly connected to the step groove 37. A feeding trough 34 is provided on the connecting slope 35 and the step groove 37. A matching groove 36 that matches the feeding trough 34 is provided on the lower end surface of the upper cover plate 32. A matching groove 36 that matches the feeding trough 34 is provided on the upper end of the upper cover plate 32. The observation trough 31 is connected, and the feeding trough 34 is twisted as a whole. One end of the feeding trough 34 is tilted, and the other end of the feeding trough 34 is horizontally set. The inclined port of the feeding trough 34 is connected to the outlet end of the fourth ascending track 84, and the horizontal end of the feeding trough 34 is matched with the discharge positioning groove 15; when working, the twisted feeding trough 34 and the matching groove 36 in the conveying member 3 can transform the inclined aluminum nails 4 sent out by the fourth ascending track 84 into a horizontal upward state, and then enter the discharge positioning groove 15.

[0044] The position of the bottom plate 1 near the straight vibrator 17 is fixedly connected to a support stand 18, and the upper end of the support stand 18 is fixedly connected to the cylinder 13. The upper and lower ends of the cylinder 13 are fixedly connected to the limit slide 5, and a U-shaped slide 14 is slidably connected between the two limit slides 5. The output end of the cylinder 13 is fixedly connected to the U-shaped slide 14, and the upper end of the U-shaped slide 14 is fixedly connected to the discharge slide 16. A discharge positioning groove 15 that cooperates with the discharge port of the conveying member 3 is provided on one side of the bottom plate 1. An upper hopper 25 is also provided on one side of the bottom plate 1, and the lower end of the plug-in block 24 is fixedly connected to the support The support leg 10, the lower end of the support leg 10 is fixedly connected to the base plate 1, and the loading hopper 25 is provided with a loading assembly 6 for replenishing the aluminum nails 4 into the vibration disk 7; the output end of the cylinder 13 can drive the U-shaped slide 14 to slide along the limiting slide rail 5, and the sliding of the U-shaped slide 14 can drive the discharging slide 16 to move, and the movement of the discharging slide 16 can push out the aluminum nails 4 entering the discharging positioning groove 15 separately, thereby realizing the delivery of the aluminum nails 4 one by one, and the loading assembly 6 set at the same time can continuously replenish the aluminum nails 4 into the vibration disk 7, so that the aluminum nails 4 inside the vibration disk 7 are maintained at a certain amount.

[0045] The feeding assembly 6 includes two support plates 61, and the two support plates 61 are fixedly connected to the middle position of the upper hopper 25 near the inclined surface of the vibrating plate 7. A transmission roller 63 is rotatably connected between the two ends of the two support plates 61, and a conveyor belt 65 is installed between the two transmission rollers 63. The support plate 61 is located inside the conveyor belt 65 and a belt bracket is also provided. A plurality of feeding push plates 66 are evenly spaced on the surface of the conveyor belt 65. The upper end of the support plate 61 is fixedly connected to the discharge hopper 62, and the discharge hopper 62 is provided with an avoidance groove for avoiding the feeding push plate 66. The lower end of the upper hopper 25 is also fixedly connected to a material blocking cover 68 matching the feeding push plate 66 to block the material. The material cover 68 is slidably connected to the feeding push plate 66, and the driving shaft 67 is fixedly connected to the connecting shaft of the transmission roller 63 at the lower end of the support plate 61. The upper end of the support plate 61 is fixedly connected to the limiting stop bar 64, and a transmission assembly 60 for transmission is provided between the driving shaft 67 and the U-shaped slide 14; when the aluminum nails 4 are replenished into the vibration disk 7, the transmission assembly 60 drives the driving shaft 67 to rotate, and the rotation of the driving shaft 67 drives the transmission roller 63 to operate, and the operation of the transmission roller 63 can drive the conveyor belt 65 to operate, and the operation of the conveyor belt 65 can drive the feeding push plate 66 to move, and the movement of the feeding push plate 66 can continuously send the aluminum nails 4 in the aluminum nails 4 into the vibration disk 7.

[0046] The transmission assembly 60 includes a ratchet 607, which is fixedly connected to the end of the drive shaft 67 away from the aluminum nail 4. The position of the base plate 1 close to the ratchet 607 is rotatably connected to a swing rod 603 using a support. The rotation point of the swing rod 603 is concentric with the drive shaft 67. A rotating column 608 is rotatably connected to the swing rod 603. One end of the rotating column 608 is fixedly connected to a pawl 601 matching the ratchet 607. The other end of the rotating column 608 is fixedly connected to a pull rod 609. The end of the pull rod 609 is connected to a tension spring 610. The other end of the tension spring 610 is connected to the side of the swing rod 603. The upper end of the swing rod 603 is rotatably connected to a connecting rod 602. The lower end of the U-shaped slide 14 is fixedly connected to a bottom frame 611. The connecting rod The end of 602 away from the swing rod 603 is rotatably connected to the lower end of the bottom frame 611; the position of the bottom plate 1 near the ratchet 607 is rotatably connected to a stop claw 604 matching the ratchet 607 through a support, and the lower end of the stop claw 604 is fixedly connected to a pressure plate 605, and a spring 606 is fixedly installed between the end of the pressure plate 605 and the bottom plate 1; when the U-shaped slide 14 moves and resets, the bottom frame 611 will drive the connecting rod 602 to move, and the movement of the connecting rod 602 can drive the swing rod 603 to swing. Each time the swing rod 603 swings, the ratchet 601 will drive the ratchet 607 to rotate one tooth, and the rotation of the ratchet 607 can drive the drive shaft 67 to rotate. The set stop claw 604 can limit the ratchet 607 to prevent the ratchet 607 from reversing when the ratchet 601 resets and swings.

[0047] The working principle of the present invention is as follows: when working, first add an appropriate amount of aluminum nails 4 into the upper hopper 25 and the vibration plate 7, then start the straight vibrator 17 and the electromagnetic vibrator 12 to make the conveying member 3 and the vibration plate 7 vibrate at high frequency, and then the aluminum nails 4 enter from the bottom of the first ascending track 81, and gradually climb along the first ascending track 81 under the action of vibration. When the aluminum nails 4 pass through the blowing groove 805 position, since this position is above the first ascending track 81, the aluminum nails 4 stacked horizontally here will be separated under the blowing action of the blowing groove 805, so that only one layer of aluminum nails 4 is conveyed on the first ascending track 81. When arriving at the connection platform 85 position, since the connection platform 85 gradually becomes smaller and the initial end of the second ascending track 82 is designed to sink, the aluminum nails 4 The aluminum nails 4 on the third ascending track 83 may overlap vertically. When the aluminum nails 4 reach the narrow track area 86, the width of the fourth ascending track 84 continues to narrow, and the width of the narrow track area 86 can only accommodate one aluminum nail 4. Therefore, the overlapping aluminum nails 4 will fall at the narrow track area 86. At the same time, the first blowing hole 801 will The stacked aluminum nails 4 are blown off, and the aluminum nails 4 passing through the narrow track area 86 will enter the fourth ascending track 84. When the aluminum nail 4 passes through the convex track 89, the upper convex body 41 or the middle piece 42 on the aluminum nail 4 will be supported on the convex track 89 for transportation, and the distance between the connecting hole 803 and the table top of the convex track 89 is greater than a and less than b. Therefore, when the upper convex body 41 is supported on the convex track 89 for transportation, the second blowing hole 802 will blow to the middle piece 42, so the current aluminum nail 4 will be blown off. When the lower convex body 43 is supported on the convex track 89 for transportation, the second blowing hole 802 will not blow to the middle piece 42, so the current aluminum nail 4 can move forward normally. The front and back sides of the aluminum nail 4 can be distinguished here, and the aluminum nail 4 passing through the convex track 89 continues to move along the fourth ascending track. The track 84 is used for transportation. When the aluminum nails 4 run to the position of the conveying member 3, the aluminum nails 4 will enter the channel formed by the matching groove 36 and the feeding groove 34 one by one. Since they enter the conveying member 3 one by one here, if there are too many aluminum nails 4 on the fourth rising track 84, the aluminum nails 4 will be vertically stacked under the effect of crowding. The height of the third blowing hole 804 is higher than the diameter of the middle piece 42, so the stacked aluminum nails 4 will be blown off again to avoid the problem of crowding and material jamming. After entering the conveying member 3, the aluminum nails 4 will change from an inclined state to a horizontal state under the effect of the torsion channel formed by the feeding groove 34 and the matching groove 36. At this time, the upper convex body 41 of the discharge is facing upward, and then the output end of the cylinder 13 is driven to drive the U-shaped slide 14 to slide along the limiting slide rail 5.The sliding of the U-shaped slide 14 can drive the discharge slide 16 to move. The movement of the discharge slide 16 can push out the aluminum nails 4 that have entered the discharge positioning groove 15 individually, thereby realizing the discharge of the aluminum nails 4 one by one. When the U-shaped slide 14 moves and resets, the bottom frame 611 will drive the connecting rod 602 to move. The movement of the connecting rod 602 can drive the swing rod 603 to swing. Each time the swing rod 603 swings, the pawl 601 drives the ratchet 607 to rotate one tooth. Therefore, after the U-shaped slide 14 moves multiple times, the feeding push plate 66 will move a distance, thereby realizing intermittent feeding into the vibrating plate 7, so that the aluminum nails 4 inside the vibrating plate 7 are always maintained at a certain amount, without the need for frequent manual feeding.

[0048] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Although this specification describes the embodiments, not every embodiment contains only one technical solution. This description is for clarity only. Those skilled in the art should read the specification as a whole. The technical solutions in the various embodiments can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An aluminum nail discharging device, comprising a bottom plate (1), characterized in that: The upper end surface of the bottom plate (1) is fixedly connected to a mounting base (11), an electromagnetic vibrator (12) is installed on the mounting base (11), a vibration disk (7) is installed on the electromagnetic vibrator (12), a conical bottom cover (19) is provided on the lower end surface of the inner portion of the vibration disk (7), a feeding track (8) for evenly arranging the aluminum nails (4) is formed on the inner wall of the vibration disk (7) from bottom to top, the feeding track (8) is spiral-shaped, and the curvature of the feeding track (8) gradually increases from bottom to top, a straight vibrator (17) is provided on one side of the bottom plate (1) at the discharge port of the feeding track (8), a conveying member (3) matching the feeding track (8) is installed on the straight vibrator (17), and a support stand (18) is fixedly connected to the position of the bottom plate (1) near the straight vibrator (17), the support stand (18) is fixedly connected to the lower end surface of the vibration disk ( ... The upper end of the stand (18) is fixedly connected to a cylinder (13), the upper end and the lower end of the cylinder (13) are fixedly connected to a limit slide rail (5), a U-shaped slide rail (14) is slidably connected between the two limit slide rails (5), the output end of the cylinder (13) is fixedly connected to the U-shaped slide rail (14), the upper end of the U-shaped slide rail (14) is fixedly connected to a discharge slide rail (16), a discharge positioning groove (15) that cooperates with the discharge port of the conveying member (3) is provided on one side of the discharge slide rail (16), a hopper (25) is further provided on one side of the base plate (1), the lower end of the plug-in block (24) is fixedly connected to a support leg (10), the lower end of the support leg (10) is fixedly connected to the base plate (1), and a feeding assembly (6) for replenishing aluminum nails (4) into the vibration plate (7) is provided on the upper hopper (25).

2. The aluminum nail discharging device according to claim 1, characterized in that: The feeding track (8) includes a first ascending track (81), a second ascending track (82), a third ascending track (83) and a fourth ascending track (84) connected end to end. The first ascending track (81) is located at one end of the bottom of the vibration plate (7) and is connected to the bottom surface of the vibration plate (7) for the aluminum nails (4) to enter. The fourth ascending track (84) is located at one end of the upper part of the vibration plate (7) and is connected to the feeding port of the conveying member (3). The end of the second ascending track (82) opposite to the first ascending track (81) is sunken. The widths of the second ascending track (82), the third ascending track (83) and the fourth ascending track (84) are narrowed in sequence. The first ascending track (81) is connected to the second ascending track (84). A connection platform (85) is provided at the position where the ascending track (82) is connected, and the width of the connection platform (85) gradually decreases from the first ascending track (81) to the second ascending track (82). A narrow track area (86) is provided at one end of the fourth ascending track (84) close to the third ascending track (83). The vibration plate (7) is provided with a notch groove (87) at the position of the fourth ascending track (84). A sorting block (88) is fixedly connected in the notch groove (87). The lower end of the sorting block (88) is provided with a convex rail (89) that cooperates with the fourth ascending track (84) to transport the aluminum nails (4). The vibration plate (7) is also provided with a blowing component (80) for removing aluminum nails (4) with abnormal transportation shapes.

3. The aluminum nail discharging device according to claim 2, characterized in that: The blowing assembly (80) includes a first blowing hole (801), the first blowing hole (801) is opened at a position of the vibration plate (7) above the narrow track area (86), the third blowing hole (804) is opened at a position of the vibration plate (7) above the end of the fourth ascending track (84), the connecting hole (803) is opened at a position of the vibration plate (7) above the end of the first ascending track (81), the conveying member (3) is provided with a hollow tube (807), one side of the hollow tube (807) is provided with a connecting hole (806) communicating with the interior, and the hollow tube (807) is provided with a connecting hole (806) communicating with the interior. An air blowing groove (805) is provided on one side of the core tube (807), one end of the air blowing groove (805) passes through the hollow tube (807), and the other end is connected to the connecting hole (806). A plurality of second air blowing holes (802) are provided at the lower end of the sorting block (88), and the second air blowing holes (802) are arranged in a straight line. An air connection hole (809) connected to the second air blowing holes (802) is provided on the sorting block (88), and the ends of the air connection hole (809), the hollow tube (807), the first air blowing hole (801) and the third air blowing hole (804) away from the center of the bottom plate (1) are all connected to an air blowing nozzle (808).

4. The aluminum nail discharging device according to claim 3, characterized in that: The first ascending track (81), the second ascending track (82), the third ascending track (83) and the fourth ascending track (84) are all arranged to be inclined toward the inner wall of the vibration plate (7).

5. The aluminum nail discharging device according to claim 4, characterized in that: A convex groove (21) is provided on one side of the vibration plate (7). The convex groove (21) is provided at a position of the vibration plate (7) above the third ascending track (83). The bottom end of the convex groove (21) is connected to the third ascending track (83). The upper end of the convex groove (21) is fixedly connected to a plug-in block (24). A bolt (23) is passed through the plug-in block (24). A grooved baffle (22) is provided on the bolt (23). The middle groove of the grooved baffle (22) is slidably connected to the bolt (23). A U-shaped barrel rack (20) is fixedly connected to the position of the bottom plate (1) below the convex groove (21). A collection barrel (2) is placed in the U-shaped barrel rack (20).

6. The aluminum nail discharging device according to claim 5, characterized in that: The conveying member (3) includes a conveying plate (33), the conveying plate (33) is mounted on the vibration end of the straight vibrator (17), a step groove (37) is provided on one side of the conveying plate (33), a connecting inclined surface (35) is provided at one end of the step groove (37), an upper cover plate (32) is fixedly connected in the step groove (37), a feeding trough (34) is provided in communication with the connecting inclined surface (35) and the step groove (37), a matching groove (36) matching with the feeding trough (34) is provided on the lower end surface of the upper cover plate (32), and an observation groove (31) communicating with the upper cover plate (32) is provided on the upper end of the upper cover plate (32).

7. The aluminum nail discharging device according to claim 6, characterized in that: The feeding trough (34) is twisted as a whole, one end of the feeding trough (34) is tilted, and the other end of the feeding trough (34) is horizontally arranged. The tilted end of the feeding trough (34) is connected to the outlet end of the fourth ascending track (84), and the horizontal end of the feeding trough (34) is matched with the discharge positioning groove (15).

8. The aluminum nail discharging device according to claim 1, characterized in that: The feeding assembly (6) includes two support plates (61), the two support plates (61) are fixedly connected to the middle position of the inclined surface of the feeding hopper (25) near the vibrating plate (7), a transmission roller (63) is rotatably connected between the two ends of the two support plates (61), a conveyor belt (65) is installed between the two transmission rollers (63), the support plate (61) is located inside the conveyor belt (65) and is further provided with a belt bracket, a plurality of feeding push plates (66) are evenly spaced on the surface of the conveyor belt (65), and the upper end of the support plate (61) is fixedly connected to the discharge hopper (62), a circumvention groove for circumventing the loading push plate (66) is provided on the discharge hopper (62), and a material blocking cover (68) matching the loading push plate (66) is fixedly connected to the lower end of the loading hopper (25), and the material blocking cover (68) is slidably connected to the loading push plate (66). A drive shaft (67) is fixedly connected to the connecting shaft of the transmission roller (63) at the lower end of the support plate (61), and a limited stop bar (64) is fixedly connected to the upper end of the support plate (61). A transmission assembly (60) for transmission is provided between the drive shaft (67) and the U-shaped slide plate (14).

9. The aluminum nail discharging device according to claim 8, characterized in that: The transmission assembly (60) includes a ratchet (607), which is fixedly connected to the end of the drive shaft (67) away from the upper hopper (25). The bottom plate (1) is rotatably connected to a swing rod (603) at a position close to the ratchet (607). The swing rod (603) has a rotation point concentric with the drive shaft (67). A rotating column (608) is rotatably connected to the swing rod (603). One end of the rotating column (608) is fixedly connected to a rod that matches the ratchet (607). The ratchet (601) is fixedly connected to a pull rod (609) at the other end of the rotating column (608), and the end of the pull rod (609) is connected to a tension spring (610). The other end of the tension spring (610) is connected to the side of the swing rod (603). The upper end of the swing rod (603) is rotatably connected to a connecting rod (602). The lower end of the U-shaped slide (14) is fixedly connected to a bottom frame (611), and the end of the connecting rod (602) away from the swing rod (603) is rotatably connected to the lower end of the bottom frame (611).

10. The aluminum nail discharging device according to claim 9, characterized in that: The position of the bottom plate (1) near the ratchet (607) is rotatably connected to a stop pawl (604) matched with the ratchet (607) through a support, the lower end of the stop pawl (604) is fixedly connected to a pressure plate (605), and a spring (606) is fixedly installed between the end of the pressure plate (605) and the bottom plate (1).

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