阅读说明：本技术 一种用于螺母冷镦机出料的甩油装置 (Oil throwing device for discharging of nut cold header ) 是由 张延岭 郝东芳 李宁 胡强龙 郜延超 于 2021-09-02 设计创作，主要内容包括：本发明公开了一种用于螺母冷镦机出料的甩油装置,包括工作台,所述工作台上设有导料机构,所述导料机构包括倾斜出料通道,倾斜出料通道通过固定杆安装在工作台上表面,所述导料机构一侧设有甩油机构,甩油机构包括转动杆和四个固定筒,转动杆下端安装有第一滚动轴承,第一滚动轴承下端固定安装在工作台上表面,固定筒通过连接柱与转动杆连接,所述工作台上方设有收集机构,收集机构包括倾斜收集通道,倾斜收集通道通过支撑柱安装在工作台上表面。本发明的有益效果是,可将螺母上的冷却油分离,还可以将螺母自动收集,提高了工作效率。(The invention discloses an oil throwing device for discharging of a nut cold header, which comprises a workbench, wherein a material guide mechanism is arranged on the workbench and comprises an inclined material discharging channel, the inclined material discharging channel is arranged on the upper surface of the workbench through a fixed rod, one side of the material guide mechanism is provided with the oil throwing mechanism, the oil throwing mechanism comprises a rotating rod and four fixed cylinders, a first rolling bearing is arranged at the lower end of the rotating rod, the lower end of the first rolling bearing is fixedly arranged on the upper surface of the workbench, the fixed cylinders are connected with the rotating rod through connecting columns, a collecting mechanism is arranged above the workbench and comprises inclined collecting channels, and the inclined collecting channels are arranged on the upper surface of the workbench through supporting columns. The invention has the advantages that the cooling oil on the nut can be separated, the nut can be automatically collected, and the working efficiency is improved.)

1. The oil throwing device for discharging of the nut cold header comprises a workbench (1) and is characterized in that a guide mechanism is arranged on the workbench (1) and comprises an inclined discharging channel (2), the inclined discharging channel (2) is installed on the upper surface of the workbench (1) through a fixing rod (3), one side of the guide mechanism is provided with the oil throwing mechanism which comprises a rotating rod (4) and four fixing cylinders (5), a first rolling bearing (6) is installed at the lower end of the rotating rod (4), the lower end of the first rolling bearing (6) is fixedly installed on the upper surface of the workbench (1), the fixing cylinders (5) are connected with the rotating rod (4) through connecting columns (7), a collecting mechanism is arranged above the workbench (1) and comprises inclined collecting channels (8), and the inclined collecting channels (8) are installed on the upper surface of the workbench (1) through supporting columns (9),

the material guide mechanism comprises a moving platform (10) positioned above a workbench (1), two guide grooves (11) are formed in one side of the moving platform (10), guide blocks (12) are arranged in the guide grooves (11), the two guide blocks (12) are connected through fixing columns (13), the lower ends of the fixing columns (13) are fixedly installed on the upper surface of the workbench (1), a servo motor (14) is installed on one side of the upper surface of the workbench (1), the rotating end of the servo motor (14) is connected with a rotating shaft (16) through a coupler (15), a second rolling bearing (17) is installed on the rotating shaft (16), the second rolling bearing (17) is installed on the upper surface of the workbench (1) through an L-shaped fixing block (18), a first one-way bearing (19) is installed at the upper end of the rotating shaft (16), a first gear (20) is installed on the outer side of the first one-way bearing (19), a first rack (21) is arranged on one side of the first gear (20), the first rack (21) is fixedly arranged on the mobile platform (10), a second one-way bearing (22) is arranged above the first one-way bearing (19), a second gear (23) is arranged on the outer side of the second one-way bearing (22), a second rack (24) is arranged on one side of the second gear (23), the second rack (24) is fixedly arranged on the mobile platform (10), limiting grooves (25) are formed in two sides in the inclined discharging channel (2), a pushing plate (26) is arranged in the inclined discharging channel (2), the lower end of the pushing plate (26) is connected with a rotating plate (27) through hinges, a supporting block (28) is arranged at the lower end of one side surface of the pushing plate (26), the lower end of the supporting block (28) is connected with the upper end of the rotating plate (27) through an elastic rope (29), limiting blocks (30) are arranged on two sides of the upper end of the pushing plate (26), a limiting wheel (31) is arranged at one end of each limiting block (30), and the limiting wheel (31) is positioned in each limiting groove (25), flexible post (32) are installed to catch plate (26) upper end, flexible post (32) pass through link (33) and mobile station (10) upper surface one side fixed connection, slope discharging channel (2) below one side is equipped with funnel (34), funnel (34) are connected with slope discharging channel (2) through L shape connecting rod (35), fixed plate (36) are installed to funnel (34) lower extreme one side, fixed plate (36) lower surface mounting has fixed axle (37), fixed plate (36) below is equipped with rotating baffle (38), it has circular through-hole (39) to open on rotating baffle (38), circular through-hole (39) suit is on fixed axle (37), guard plate (40) are installed to fixed axle (37) lower extreme.

2. The oil throwing device for discharging of the nut cold header as claimed in claim 1, wherein the oil throwing mechanism comprises a round hole (41) at the lower end of a fixed cylinder (5), a sealing bearing (42) is installed at the round hole (41), a transmission rod (43) is installed in the sealing bearing (42), an oil throwing cylinder (44) is installed at the upper end of the transmission rod (43), a plurality of oil outlet holes (45) are formed in the outer side of the oil throwing cylinder (44), an inclined circular ring plate (46) is installed in the fixed cylinder (5), an inclined material guide channel (47) is installed at one side of the upper end of the fixed cylinder (5), an inlet and an outlet (48) are formed at the upper end of the inclined material guide channel (47), a circular ring lifting plate (49) is arranged above the fixed cylinder (5), a conical lifting platform (50) is arranged at the lower end in the oil throwing cylinder (44), the conical lifting platform (50) and the circular ring lifting plate (49) are connected through a plurality of connecting shafts (51), lifting blocks (52) are arranged on two sides of a circular ring lifting plate (49), a flexible protection pad (53) is arranged at the lower end of each lifting block (52), two limiting plates (54) are arranged on the surface of one side of each lifting block (52), the circular ring lifting plate (49) is positioned in the two limiting plates (54), the lower end of one lifting block (52) penetrates through an inlet and outlet (48) and extends into an inclined material guide channel (47), the lower end of the other lifting block (52) is placed at the upper end of a connecting column (7), a guide plate (55) is arranged on the surface of one side of each lifting block (52), two guide holes (56) are formed in the guide plate (55), guide rods (57) are arranged in the guide holes (56), the lower end of the guide rod (57) on one side of one lifting block (52) is fixedly arranged on the inclined material guide channel (47), the lower end of the guide rod (57) on one side of the other lifting block (52) is fixedly arranged on the upper surface of the connecting column (7), a blocking rod (58) is arranged above the fixed cylinder (5), the lower end of the blocking rod (58) is fixedly arranged on the upper surface of a limiting plate (54), the lower end of a transmission rod (43) is provided with a transmission hole (59), a movable plate (60) is arranged below the transmission hole (59), the upper surface of the movable plate (60) is provided with a transmission shaft (61), the upper end of the transmission shaft (61) is provided with a universal ball (62), the lower surface of the movable plate (60) is provided with a third one-way bearing (63), the upper end of a rotating shaft (16) is provided with a square hole (64), a square rod (65) is arranged in the square hole (64), the upper end of the square rod (65) is provided with a round rod (66), the upper end of the round rod (66) is inserted into the third one-way bearing (63), the lower surface of the square rod (65) is connected with the inner lower surface of the square hole (64) through a telescopic spring (67), one side of the upper end of the movable platform (10) is provided with a fixed platform (68), a trapezoidal table (69) is installed on one side of the fixed table (68), and a plurality of pulleys (70) are installed at the lower end of the trapezoidal table (69).

3. The oil slinger for discharging of the nut cold header as claimed in claim 1, wherein the collecting mechanism comprises a first arc-shaped guide channel (71) located on one side above the workbench (1), the first arc-shaped guide channel (71) is mounted on the upper surface of the workbench (1) through a fixing frame (72), a second arc-shaped guide channel (73) is arranged on one side of the first arc-shaped guide channel (71), the second arc-shaped guide channel (73) is mounted on the inclined collecting channel (8) through a support rod (74), a collecting box (75) is placed on one side below the inclined collecting channel (8), a lifting shaft (76) is mounted on one side of the guide plate (55), a fourth one-way bearing (77) is mounted at the lower end of the rotating rod (4), a fourth gear (78) is mounted on the outer side of the fourth one-way bearing (77), a moving rack (79) is arranged on one side of the fourth gear (78), one end of the movable rack (79) is arranged on the movable platform (10).

4. The oil throwing device for discharging of the nut cold header as claimed in claim 1, wherein an oil discharge pipe (80) is mounted at the lower end of the fixing table (68), a circular ring oil guide channel (81) is arranged above the workbench (1), the lower end of the oil discharge pipe (80) extends into the circular ring oil guide channel (81), the circular ring oil guide channel (81) is mounted on the upper surface of the workbench (1) through a plurality of support shafts (82), and a collecting pipe (83) is mounted on one side of the circular ring oil guide channel (81).

5. The oil slinger for discharging of the nut cold heading machine according to claim 4, wherein the annular oil guide channel (81) and the rotating rod (4) are concentrically corresponding.

6. The oil slinging device for discharging of the nut cold header as claimed in claim 1, wherein the telescopic column (32) comprises a lifting column (84), the upper end of the lifting column (84) is connected with the upper end of the connecting frame (33), a circular groove (85) is formed in the lower end of the lifting column (84), a telescopic rod (86) is arranged in the circular groove (85), the upper surface of the telescopic rod (86) is connected with the inner upper surface of the circular groove (85) through a connecting spring (87), and the lower end of the telescopic rod (86) is fixedly connected with the upper end of the push plate (26).

7. The oil slinger for discharging of the nut cold heading machine as claimed in claim 6, wherein a positioning groove (88) is formed in the inner side of the circular groove (85), a positioning plate (89) is mounted at the upper end of the telescopic rod (86), and the positioning plate (89) is positioned in the positioning groove (88).

8. The oil slinger for discharging of the nut cold header as claimed in claim 1, wherein a reset plate (90) is mounted on one side of the lower surface of the fixing plate (36), and the reset plate (90) and the rotating baffle (38) are connected through a reset spring (91).

Technical Field

The invention relates to the technical field of nut cold header equipment, in particular to an oil throwing device for discharging of a nut cold header.

Background

The nut can directly be with its machine-shaping through the nut cold heading machine, and the nut cold heading machine is adding man-hour, in order to cool down the mould of nut cold heading machine, need spray the coolant oil on to the mould to lead to the nut to process out the back, also can be infected with more coolant oil on it, need get rid of oil to the nut.

Among the prior art, collect the nut earlier, then separate the coolant oil from the collecting vat through the vibration, and make the coolant oil move downwards, then collect the nut in the collecting vat, but it has some problems when using, the nut of nut cold heading machine processing is continuous drops, the nut that drops to the collecting vat constantly increases, deoil through the vibration, work efficiency is lower, and when collecting away the nut in the collecting vat, still can have a small amount of nuts to drop, it is inconvenient to use.

Disclosure of Invention

Aiming at the defects, the invention provides an oil throwing device for discharging of a nut cold header, and aims to solve the problem.

In order to achieve the purpose, the invention adopts the following technical scheme:

an oil throwing device for discharging of a nut cold header comprises a workbench, wherein a guide mechanism is arranged on the workbench and comprises an inclined discharging channel, the inclined discharging channel is arranged on the upper surface of the workbench through a fixing rod, one side of the guide mechanism is provided with the oil throwing mechanism, the oil throwing mechanism comprises a rotating rod and four fixing cylinders, the lower end of the rotating rod is provided with a first rolling bearing, the lower end of the first rolling bearing is fixedly arranged on the upper surface of the workbench, the fixing cylinders are connected with the rotating rod through a connecting column, a collecting mechanism is arranged above the workbench and comprises an inclined collecting channel, the inclined collecting channel is arranged on the upper surface of the workbench through a supporting column,

the material guide mechanism comprises a moving platform positioned above a workbench, two guide grooves are formed in one side of the moving platform, guide blocks are arranged in the guide grooves and connected through fixed columns, the lower ends of the fixed columns are fixedly arranged on the upper surface of the workbench, a servo motor is arranged on one side of the upper surface of the workbench, the rotating end of the servo motor is connected with a rotating shaft through a coupler, a second rolling bearing is arranged on the rotating shaft and arranged on the upper surface of the workbench through an L-shaped fixed block, a first one-way bearing is arranged at the upper end of the rotating shaft, a first gear is arranged on the outer side of the first one-way bearing, a first rack is arranged on one side of the first gear and fixedly arranged on the moving platform, a second one-way bearing is arranged above the first one-way bearing, a second gear is arranged on the outer side of the second one-way bearing, a second rack is arranged on one side of the second gear and fixedly arranged on the moving platform, both sides are opened there is spacing groove in the slope discharging channel, be equipped with the slurcam in the slope discharging channel, the slurcam lower extreme has the rotor plate through hinged joint, the supporting shoe is installed to slurcam side surface lower extreme, the supporting shoe lower extreme passes through the stretch cord with the rotor plate upper end and connects, the stopper is installed to slurcam upper end both sides, spacing wheel is installed to stopper one end, spacing wheel is located spacing inslot, flexible post is installed to the slurcam upper end, flexible post passes through link and mobile station upper surface one side fixed connection, slope discharging channel below one side is equipped with the funnel, the funnel passes through L shape connecting rod and is connected with slope discharging channel, the fixed plate is installed to funnel lower extreme one side, fixed plate surface mounting has the fixed axle, the fixed plate below is equipped with rotating baffle, it has circular through-hole to open on the rotating baffle, circular through-hole suit is on the fixed axle, the fixed axle lower extreme is installed the guard plate.

Further, the oil throwing mechanism comprises a round hole positioned at the lower end of a fixed cylinder, a sealing bearing is arranged at the round hole, a transmission rod is arranged in the sealing bearing, an oil throwing cylinder is arranged at the upper end of the transmission rod, a plurality of oil outlet holes are formed in the outer side of the oil throwing cylinder, an inclined circular ring plate is arranged in the fixed cylinder, an inclined material guide channel is arranged on one side of the upper end of the fixed cylinder, an inlet and an outlet are formed in the upper end of the inclined material guide channel, a circular ring lifting plate is arranged above the fixed cylinder, a conical lifting platform is arranged at the lower end in the oil throwing cylinder, the conical lifting platform and the circular ring lifting plate are connected through a plurality of connecting shafts, lifting blocks are arranged on two sides of the circular ring lifting plate, a flexible protective pad is arranged at the lower end of each lifting block, two limiting plates are arranged on one side surface of each lifting block, the circular ring lifting plates are positioned in the two limiting plates, the lower end of one lifting block penetrates through the inlet and the outlet to extend into the inclined material guide channel, the lower end of the other lifting block is positioned at the upper end of the connecting column, a guide plate is arranged on the surface of one side of each lifting block, two guide holes are formed in the guide plate, guide rods are arranged in the guide holes, the lower end of the guide rod on one side of one lifting block is fixedly arranged on the inclined material guide channel, the lower end of the guide rod on one side of the other lifting block is fixedly arranged on the upper surface of the connecting column, a blocking rod is arranged above the fixed cylinder, the lower end of the blocking rod is fixedly arranged on the upper surface of a limiting plate, a transmission hole is formed in the lower end of the transmission rod, a movable plate is arranged below the transmission hole, a transmission shaft is arranged on the upper surface of the movable plate, a universal ball is arranged at the upper end of the transmission shaft, a third one-way bearing is arranged on the lower surface of the movable plate, a square hole is formed in the upper end of the rotating shaft, a square rod is arranged at the upper end of the square rod, the upper end of the round rod is inserted into the third one-way bearing, the lower surface of the square rod is connected with the lower surface in the square hole through a telescopic spring, and a fixed table is arranged on one side of the upper end of the movable table, a trapezoidal table is installed on one side of the fixed table, and a plurality of pulleys are installed at the lower end of the trapezoidal table.

Further, collect the mechanism including the first arc guide way that is located one side of workstation top, first arc guide way passes through the mount and installs at the workstation upper surface, first arc guide way one side is equipped with second arc guide way, second arc guide way passes through the bracing piece and installs on the slope collection passageway, the collecting box has been placed to slope collection passageway below one side, deflector one side surface mounting has the lift axle, the fourth one-way bearing is installed to the dwang lower extreme, the fourth gear is installed in the fourth one-way bearing outside, fourth gear one side is equipped with the removal rack, remove rack one end and install on the removal platform.

Further, the oil extraction pipe is installed to the fixed station lower extreme, and the workstation top is equipped with the ring and leads oily passageway, and in the oil extraction pipe lower extreme stretched the ring and leads oily passageway, the ring is led oily passageway and is installed at the workstation upper surface through a plurality of back shafts, and the collecting pipe is installed to ring guide oily passageway one side.

Furthermore, the annular oil guide channel concentrically corresponds to the rotating rod.

Further, flexible post includes the lift post, and lift post upper end is connected with the link upper end, and open the lift post lower extreme has circular recess, is equipped with the telescopic link in the circular recess, and the upper surface passes through connecting spring to be connected in telescopic link upper surface and the circular recess, telescopic link lower extreme and catch plate upper end fixed connection.

Furthermore, a positioning groove is formed in the inner side of the circular groove, a positioning plate is mounted at the upper end of the telescopic rod, and the positioning plate is located in the positioning groove.

Furthermore, a reset plate is installed on one side of the lower surface of the fixing plate, and the reset plate is connected with the rotating baffle through a reset spring.

The invention has the beneficial effects that: the nut falls on the inclined discharging channel, moves to one side under the action of gravity, after a period of time, the servo motor is started to rotate forwards, the pushing plate can be driven to move to one side through the rotation of the motor and the transmission of the gear, the nut remained on the inclined discharging channel is pushed downwards, the nut enters the oil throwing cylinder through the funnel, then the oil throwing cylinder can be driven to rotate away from the lower part of the funnel through the transmission of the gear, the lower end of the funnel is sealed, then the next oil throwing cylinder is rotated to the lower part of the funnel, the funnel is opened to continue to be collected, then the servo motor is started to rotate backwards, the pushing plate can be sent back to the original position, the oil throwing cylinder is driven to rotate, the oil in the oil throwing cylinder can be separated from the nut, then the oil throwing cylinder is rotated to one side of the inclined collecting channel, the conical lifting platform can be moved upwards through the arc-shaped guide channel, the nut in the oil throwing cylinder can be moved upwards, and the cooling oil thrown out by the oil throwing cylinder can return to the nut cold header for recycling, so that the consumption of the cooling oil is reduced.

Drawings

FIG. 1 is a schematic structural diagram of an oil slinging device for discharging a nut cold header, which is disclosed by the invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

FIG. 4 is an enlarged view of a portion of FIG. 1 at C;

FIG. 5 is a schematic top view of an oil slinger for nut cold header discharge according to the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 5 at D;

fig. 7 is a schematic view showing a connection relationship between a mobile station and a guide block according to the present invention;

FIG. 8 is a schematic structural view of the telescopic column of the present invention;

FIG. 9 is a schematic view in partial section of the oil slinger mechanism of the present invention;

FIG. 10 is a partial schematic bottom view of the oil slinger mechanism of the present invention;

in the figure, 1, a workbench; 2. inclining the discharging channel; 3. fixing the rod; 4. rotating the rod; 5. a fixed cylinder; 6. a first rolling bearing; 7. connecting columns; 8. inclining the collection channel; 9. a support pillar; 10. a mobile station; 11. a guide groove; 12. a guide block; 13. fixing a column; 14. a servo motor; 15. a coupling; 16. a rotating shaft; 17. a second rolling bearing; 18. an L-shaped fixed block; 19. a first one-way bearing; 20. a first gear; 21. a first rack; 22. a second one-way bearing; 23. a second gear; 24. a second rack; 25. a limiting groove; 26. a push plate; 27. a rotating plate; 28. a support block; 29. an elastic cord; 30. a limiting block; 31. a limiting wheel; 32. a telescopic column; 33. a connecting frame; 34. a funnel; 35. an L-shaped connecting rod; 36. a fixing plate; 37. a fixed shaft; 38. rotating the baffle; 39. a circular through hole; 40. a protection plate; 41. a circular hole; 42. sealing the bearing; 43. a transmission rod; 44. an oil throwing cylinder; 45. an oil outlet hole; 46. inclining the circular plate; 47. inclining the material guide channel; 48. an inlet and an outlet; 49. a circular ring lifting plate; 50. a conical elevating platform; 51. a connecting shaft; 52. a lifting block; 53. a flexible protective pad; 54. a limiting plate; 55. a guide plate; 56. a guide hole; 57. a guide bar; 58. a catch bar; 59. a drive bore; 60. moving the plate; 61. a drive shaft; 62. a ball transfer unit; 63. a third one-way bearing; 64. a square hole; 65. a square rod; 66. a round bar; 67. a tension spring; 68. a fixed table; 69. a trapezoidal table; 70. a pulley; 71. a first arcuate guide channel; 72. a fixed mount; 73. a second arcuate guide channel; 74. a support bar; 75. a collection box; 76. a lifting shaft; 77. a fourth one-way bearing; 78. a fourth gear; 79. moving the rack; 80. an oil discharge pipe; 81. a circular ring oil guide channel; 82. a support shaft; 83. a collection pipe; 84. a lifting column; 85. a circular groove; 86. a telescopic rod; 87. a connecting spring; 88. positioning a groove; 89. positioning a plate; 90. a reset plate; 91. a return spring.

Detailed Description

The invention is described in detail below with reference to the accompanying drawings, as shown in FIGS. 1-10: an oil throwing device for discharging of a nut cold header comprises a workbench 1, wherein a guide mechanism is arranged on the workbench 1 and comprises an inclined discharging channel 2, the inclined discharging channel 2 is arranged on the upper surface of the workbench 1 through a fixing rod 3, one side of the guide mechanism is provided with the oil throwing mechanism, the oil throwing mechanism comprises a rotating rod 4 and four fixing cylinders 5, the lower end of the rotating rod 4 is provided with a first rolling bearing 6, the lower end of the first rolling bearing 6 is fixedly arranged on the upper surface of the workbench 1, the fixing cylinders 5 are connected with the rotating rod 4 through connecting columns 7, a collecting mechanism is arranged above the workbench 1 and comprises inclined collecting channels 8, the inclined collecting channels 8 are arranged on the upper surface of the workbench 1 through supporting columns 9,

the material guiding mechanism comprises a moving platform 10 positioned above a workbench 1, two guide grooves 11 are formed in one side of the moving platform 10, guide blocks 12 are arranged in the guide grooves 11, the two guide blocks 12 are connected through a fixed column 13, the lower end of the fixed column 13 is fixedly arranged on the upper surface of the workbench 1, a servo motor 14 is arranged on one side of the upper surface of the workbench 1, the rotating end of the servo motor 14 is connected with a rotating shaft 16 through a coupler 15, a second rolling bearing 17 is arranged on the rotating shaft 16, the second rolling bearing 17 is arranged on the upper surface of the workbench 1 through an L-shaped fixed block 18, a first one-way bearing 19 is arranged at the upper end of the rotating shaft 16, a first gear 20 is arranged on the outer side of the first one-way bearing 19, a first rack 21 is arranged on one side of the first gear 20, the first rack 21 is fixedly arranged on the moving platform 10, a second one-way bearing 22 is arranged above the first one-way bearing 19, and a second gear 23 is arranged on the outer side of the second one-way bearing 22, a second gear 24 is arranged on one side of a second gear 23, the second gear 24 is fixedly arranged on the mobile station 10, two sides in the inclined discharging channel 2 are provided with limit grooves 25, a pushing plate 26 is arranged in the inclined discharging channel 2, the lower end of the pushing plate 26 is connected with a rotating plate 27 through a hinge, the lower end of one side surface of the pushing plate 26 is provided with a supporting block 28, the lower end of the supporting block 28 is connected with the upper end of the rotating plate 27 through an elastic rope 29, two sides of the upper end of the pushing plate 26 are provided with limit blocks 30, one end of each limit block 30 is provided with a limit wheel 31, the limit wheel 31 is positioned in the limit groove 25, the upper end of the pushing plate 26 is provided with a telescopic column 32, the telescopic column 32 is fixedly connected with one side of the upper surface of the mobile station 10 through a connecting frame 33, one side below the inclined discharging channel 2 is provided with a funnel 34, the funnel 34 is connected with the inclined discharging channel 2 through an L-shaped connecting rod 35, one side of the lower end of the funnel 34 is provided with a fixing plate 36, and the lower surface of the fixing shaft 37 is arranged on the fixing plate 36, a rotating baffle 38 is arranged below the fixing plate 36, a circular through hole 39 is formed in the rotating baffle 38, the circular through hole 39 is sleeved on the fixing shaft 37, and a protection plate 40 is arranged at the lower end of the fixing shaft 37, so that the nut can be conveniently pushed into the fixing cylinder 5.

The oil throwing mechanism comprises a round hole 41 positioned at the lower end of a fixed cylinder 5, a sealing bearing 42 is arranged at the round hole 41, a transmission rod 43 is arranged in the sealing bearing 42, an oil throwing cylinder 44 is arranged at the upper end of the transmission rod 43, a plurality of oil outlet holes 45 are formed in the outer side of the oil throwing cylinder 44, an inclined circular ring plate 46 is arranged in the fixed cylinder 5, an inclined material guide channel 47 is arranged at one side of the upper end of the fixed cylinder 5, an inlet and an outlet 48 are formed at the upper end of the inclined material guide channel 47, a circular ring lifting plate 49 is arranged above the fixed cylinder 5, a conical lifting platform 50 is arranged at the lower end in the oil throwing cylinder 44, the conical lifting platform 50 and the circular ring lifting plate 49 are connected through a plurality of connecting shafts 51, lifting blocks 52 are arranged at two sides of the circular ring lifting plate 49, a flexible protective pad 53 is arranged at the lower end of each lifting block 52, two limiting plates 54 are arranged on the surface of one side of the lifting block 52, the lifting plate 49 is positioned in the two limiting plates 54, the lower end of each lifting block 52 penetrates through the inlet and extends into the inclined material guide channel 47, the lower end of the other lifting block 52 is placed at the upper end of the connecting column 7, a guide plate 55 is arranged on the surface of one side of the lifting block 52, two guide holes 56 are formed in the guide plate 55, guide rods 57 are arranged in the guide holes 56, the lower end of the guide rod 57 on one side of one lifting block 52 is fixedly arranged on the inclined material guide channel 47, the lower end of the guide rod 57 on one side of the other lifting block 52 is fixedly arranged on the upper surface of the connecting column 7, a blocking rod 58 is arranged above the fixed cylinder 5, the lower end of the blocking rod 58 is fixedly arranged on the upper surface of a limiting plate 54, a transmission hole 59 is formed at the lower end of the transmission rod 43, a movable plate 60 is arranged below the transmission hole 59, a transmission shaft 61 is arranged on the upper surface of the movable plate 60, universal balls 62 are arranged at the upper end of the transmission shaft 61, a third one-way bearing 63 is arranged on the lower surface of the movable plate 60, a square hole 64 is formed at the upper end of the rotating shaft 16, a square rod 65 is arranged in the square hole 64, and a round rod 66 is arranged at the upper end of the square rod 65, in the third one-way bearing 63 was inserted to round bar 66 upper end, the lower surface passed through expanding spring 67 with the interior lower surface of quad slit 64 in quad slit 65 lower surface and the square hole and connected, fixed station 68 was installed to mobile station 10 upper end one side, and trapezoidal platform 69 is installed to fixed station 68 one side, and a plurality of pulleys 70 are installed to trapezoidal platform 69 lower extreme, can be convenient for drive the rotation with getting rid of oil section of thick bamboo 44 to can change and get rid of oil section of thick bamboo 44.

The collecting mechanism comprises a first arc-shaped guide channel 71 located on one side above the workbench 1, the first arc-shaped guide channel 71 is mounted on the upper surface of the workbench 1 through a fixing frame 72, a second arc-shaped guide channel 73 is arranged on one side of the first arc-shaped guide channel 71, the second arc-shaped guide channel 73 is mounted on the inclined collecting channel 8 through a support rod 74, a collecting box 75 is placed on one side below the inclined collecting channel 8, a lifting shaft 76 is mounted on one side of a guide plate 55, a fourth one-way bearing 77 is mounted at the lower end of a rotating rod 4, a fourth gear 78 is mounted on the outer side of the fourth one-way bearing 77, a moving rack 79 is arranged on one side of the fourth gear 78, one end of the moving rack 79 is mounted on the moving platform 10, the circular ring lifting plate 49 can be moved upwards, and nuts in the oil throwing cylinder 44 can be moved out.

Oil discharge pipe 80 is installed to fixed station 68 lower extreme, and workstation 1 top is equipped with the ring and leads oil passageway 81, and oil discharge pipe 80 lower extreme stretches in the ring leads oil passageway 81, and oil passageway 81 is led to the ring installs at workstation 1 upper surface through a plurality of back shafts 82, and collecting pipe 83 is installed to ring lead oil passageway 81 one side, can be convenient for collect and recycle the cooling oil.

The annular oil guide channel 81 and the rotating rod 4 are concentrically corresponding to each other, so that the lower end of the oil discharge pipe 80 is always positioned in the annular oil guide channel 81.

The telescopic column 32 comprises a lifting column 84, the upper end of the lifting column 84 is connected with the upper end of the connecting frame 33, a round groove 85 is formed in the lower end of the lifting column 84, a telescopic rod 86 is arranged in the round groove 85, the upper surface of the telescopic rod 86 is connected with the upper surface of the round groove 85 through a connecting spring 87, the lower end of the telescopic rod 86 is fixedly connected with the upper end of the pushing plate 26, and the pushing plate 26 can move up and down.

The inside of the circular groove 85 is provided with a positioning groove 88, the upper end of the telescopic rod 86 is provided with a positioning plate 89, and the positioning plate 89 is positioned in the positioning groove 88, so that the moving range of the telescopic rod 86 can be ensured.

The return plate 90 is mounted on the lower surface of the fixed plate 36, and the return plate 90 and the rotating baffle 38 are connected by a return spring 91, so that the rotating baffle 38 can be conveniently returned.

In this embodiment, the electric equipment of the apparatus is controlled by an external controller, the nut which has been processed by the nut cold header falls on the upper end of the inclined discharging passage 2, the moving table 10 is located on the side closest to the fixed rod 3 in a normal state, at this time, the first gear 20 and the first rack 21 are disconnected, the second gear 23 is engaged with the second rack 24, the push plate 26 and the rotating plate 27 are located on the upper side of the falling position of the nut, the connecting spring 87 is in a compressed state, one fixed cylinder 5 is located below the hopper 34, one fixed cylinder 5 is located above the servo motor 14, one fixed cylinder 5 is located on the inclined collecting passage 8 side, one fixed cylinder 5 is located on the rotating rod 4 side, the lifting shafts 76 on both sides of the lifting block 52 located above the fixed cylinder 5 on the inclined collecting passage 8 side are located on the uppermost end in the first arc guide passage 71 and the second arc guide passage 73, and the circular ring elevating plate 49 is moved upward, at this time, the inclined material guiding passage 47 is opened, the remaining inclined material guiding passages 47 are closed by the elevating block 52, one end of the rotary baffle 38 under the hopper 14 is stopped by the stopping rod 58, the rotary baffle 38 rotates around the fixed shaft 37, and the lower end of the hopper 34 is opened, at this time, the return spring 91 is compressed, the upper end of the transmission shaft 61 is positioned in the transmission hole 59,

when a nut exists in the oil throwing cylinder 44, the servo motor 14 is started to rotate reversely, the servo motor 44 can drive the rotating shaft 16 to rotate through the coupler 15, the rotating shaft 16 can rotate in the second one-way bearing 19, the second one-way bearing 19 and the second gear 23 cannot be driven to rotate, the second gear 23 and the second rack 24 cannot generate acting force, the mobile station 10 cannot move, the rotating shaft 16 can drive the first one-way bearing 19 and the first gear 20 to rotate, the first gear 20 is not meshed with the first rack 21 and cannot drive the mobile station 10 to move, the rotating shaft 16 can drive the round rod 66 to rotate through the square hole 64 and the square rod 65 when rotating, the round rod 66 can drive the third one-way bearing 63, the moving plate 60 and the transmission shaft 61 to rotate, the transmission shaft 61 can drive the transmission rod 43 to rotate through the transmission hole 59, the transmission rod 43 can drive the oil throwing cylinder 44 to rotate, and when the oil throwing cylinder 44 rotates, the nut in the oil throwing cylinder 44 can be driven to rotate, the oil outlet 45 can intercept the nut, the cooling oil can fall into the fixed cylinder 5 from the oil outlet 45, then is discharged into the annular oil guide channel 81 through the oil discharge pipe 80 and is discharged into the nut cold header through the collecting pipe 83, after a period of time, the servo motor 14 is closed,

when the nut cold header works, the processed nuts fall into the inclined discharging channel 2, the nuts slide downwards under the action of gravity and fall above the conical lifting platform 50 in the oil throwing cylinder 44 through the inclined discharging channel 2, the hopper 34 and the annular lifting plate 49, after a period of time, the servo motor 14 is started to rotate forwards, the servo motor 14 can drive the rotating shaft 16 to rotate through the coupler 15 when rotating forwards, the rotating shaft 16 can rotate at the inner side of the first one-way bearing 19 without driving the first one-way bearing 19 and the first gear 20 to rotate, the rotating shaft 16 can drive the second one-way bearing 22 and the second gear 23 to rotate, the second gear 23 is meshed with the second rack 24 and can drive the second rack 24 and the mobile platform 10 to move towards one side far away from the fixed rod 3, the guide block 12 and the guide groove 11 can ensure the moving direction of the mobile platform 10, when the mobile platform 10 moves, the connecting frame 33 can drive the telescopic column 32 and the pushing plate 26 to move downwards in the inclined discharging channel 2, the limiting groove 25 and the limiting block 30 can ensure the moving direction of the pushing plate 26, the limiting wheel 31 can reduce the friction force when the limiting block 30 moves, when the pushing plate 26 moves towards the lower part of the inclined discharging channel 2, the rotating plate 27 can be driven to move downwards, the rotating plate 27 is close to the supporting block 28 under the elastic action of the elastic rope 31, the supporting block 28 can prevent the rotating plate 27 from rotating, and further can push the nut on the inclined discharging channel 2 downwards, when the pushing plate 26 moves downwards, the distance between the inclined discharging channel 2 and the connecting frame 33 can be increased, under the elastic action of the connecting spring 87, the telescopic rod 86 can be pushed downwards, and further the pushing plate 26 can be pushed downwards, so that the lower end of the rotating plate 27 is always contacted with the inner lower surface of the inclined discharging channel 2, when the pushing plate 26 moves out of the limiting groove 25, the pushing plate 26 can be moved to the lowest end, the positioning plate 89 is moved to the lowest end of the positioning groove 88, the pushing plate 26 can be prevented from continuously moving downwards, the nut falling from the inclined discharging channel 2 can fall to the upper part of the conical lifting platform 50 in the oil throwing cylinder 44 through the inclined discharging channel 2, the funnel 34 and the circular ring lifting plate 49, at the moment, the servo motor 14 continuously rotates forwards, the trapezoidal platform 69 is moved to the upper part of the moving plate 60, the trapezoidal platform 69 can push the moving plate 60 downwards and compress the extension spring 67, the pulley 70 can reduce the friction force when the trapezoidal platform 69 moves, when the moving plate 60 moves downwards, the transmission shaft 61 can be moved out from the lower part of the transmission hole 59, then the moving rack 79 is contacted with the fourth gear 78, and the fourth gear 78 can drive the fourth one-way bearing 77 and the rotating rod 4 to rotate, and then the four fixed cylinders 5 can be driven to rotate through the connecting column 7, when the rotating rod 4 rotates for 90 degrees, the servo motor 14 is closed, at the moment, the first gear 20 is meshed with the first rack 21, the second gear 23 is meshed with the second rack 24,

when the fixed cylinder 5 rotates, the fixed cylinder 5 originally located below the funnel 34 moves to the rotating rod 4 side, the cooling oil in the oil throwing cylinder 44 in the fixed cylinder 5 moves downward under the action of gravity, falls into the fixed cylinder 5 through the oil outlet 45, and is discharged into the annular oil guide channel 81 through the oil discharge pipe 80, at this time, the interception rod 58 on the fixed cylinder 5 passes through the rotating baffle 38 side, the rotating baffle 38 can be reset under the elastic force of the reset spring 91, and the lower part of the funnel 34 is sealed to prevent the nut in the funnel 34 from falling off, the fixed cylinder 5 located on the rotating rod 4 side rotates to the upper part of the servo motor 14, the fixed cylinder 5 located above the servo motor 14 rotates to the inclined collection channel 8 side, in this process, the first arc-shaped guide channel 71 and the second arc-shaped guide channel 73 can push the lifting shaft 76 upward, when the lifting shaft 76 moves upward, the guide plate 55, the lifting block 52 and the limit plate 54 can be moved upwards, the guide rod 57 and the guide hole 56 can ensure the moving direction of the guide plate 52, when the lifting block 52 moves upwards, the inclined material guiding channel 47 can be opened, when the limit plate 54 moves upwards, the circular ring lifting plate 49 can move upwards, the circular ring lifting plate 49 can pull the conical lifting platform 50 upwards through the connecting shaft 51, and further can drive the nut in the oil throwing cylinder 44 to move upwards, and move the nut out of the oil throwing cylinder 44 and fall on the inclined circular ring plate 46, under the inclined surface of the inclined circular ring plate 46, the nut can be moved into the inclined material guiding channel 47, at the moment, the inclined material guiding channel 47 moves to the upper part of the inclined collecting channel 8, under the action of gravity, the nut can fall on the inclined collecting channel 8 and fall into the collecting box 75, the fixed cylinder 5 which is positioned at one side of the inclined collecting channel 8 rotates to the lower part of the funnel 34, under the action of the first arc-shaped guide channel 71 and the second arc-shaped guide channel 73, the lifting shaft 76 can move downwards, and drives the guide plate 55, the lifting block 52, the limit plate 54, the circular ring lifting plate 49 and the conical lifting platform 50 to move downwards, the lifting block 52 can seal the inclined material guide channel 47 to prevent nuts from falling off, the lifting block 52 can be prevented from being blocked by the nuts when the nuts exist below the lifting block 52 by the flexible protection pad 53, when the fixed cylinder 5 rotates below the funnel 34, the blocking rod 58 can push the rotating baffle 38 to one side and open the rotating baffle 38, the nuts in the funnel 34 can fall into the oil throwing cylinder 44,

when the servo motor 14 rotates forward to drive the rotating shaft 16 to rotate, the rotating shaft 16 can drive the round rod 66 to rotate through the square hole 64 and the square rod 65, the round rod 66 can rotate in the third one-way bearing 63, the moving plate 60 cannot be driven to rotate, when the fixed cylinder 5 rotates 90 degrees, the servo motor 14 is started to rotate backward, the servo motor 44 can drive the rotating shaft 16 to rotate through the coupler 15, the rotating shaft 16 can rotate in the second one-way bearing 19, the second one-way bearing 19 and the second gear 23 cannot be driven to rotate, the second gear 23 and the second rack 24 cannot generate acting force, the mobile station 10 cannot move, the rotating shaft 16 can drive the first one-way bearing 19 and the first gear 20 to rotate, the first gear 20 is meshed with the first rack 21, the mobile station 10 can be driven to move towards the direction close to the fixed rod 3, when the mobile station 10 moves, the mobile rack 79 can be driven to move, the mobile rack 79 can drive the fourth gear 78 and the fourth one-way bearing 77 to rotate outside 4, the rotating rod 4 is not driven to rotate, when the moving rack 79 moves away from the side of the fourth gear 78, the trapezoidal table 69 moves away from the upper side of the moving plate 60, the moving plate 60 can be pushed upwards under the elastic force of the expansion spring 67, when the upper end of the universal ball 62 contacts the lower end of the transmission rod 43, the moving plate 60 stops moving, the rotating shaft 16 can drive the moving plate 60 to rotate, when the universal ball 62 can reduce the friction force of the rotating of the moving plate 60, when the universal ball 62 moves below the transmission hole 59, the transmission shaft 61 can be pushed upwards under the elastic force of the expansion spring 67, the moving plate 60 is connected with the transmission rod 43, the transmission rod 43 and the oil throwing cylinder 44 can be driven to rotate, when the moving rack 79 moves away from the side of the fourth gear 78, the connecting frame 33 moves the pushing plate 26 to the lower end of the inclined discharging channel 2 through the expansion column 32, and the limiting wheel 31 enters the limiting groove 25, under the action of the inclined plane of the limiting groove 25, the limiting wheel 31 can be moved upwards, the pushing plate 26 can be moved upwards, the telescopic rod 86 can be moved upwards in the circular groove 85, the connecting spring 87 is compressed, the supporting block 28 cannot block the rotating plate 27 from rotating, the rotating plate 27 can rotate around a hinge to avoid a nut, the elastic rope 29 is stretched, after the first gear 20 pushes the first rack 21 to the limiting position to be disconnected, the moving platform 10 stops moving, the pushing plate 26 moves to the upper end of the inclined discharging channel 2, when the servo motor 14 continuously rotates reversely, the oil throwing cylinder 44 can be rotated, other components do not rotate, after a period of time, the servo motor 14 is started to rotate forwards and backwards once, and the nut can be continuously thrown and collected.

The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.