CN112678054B - Knuckle transfer device - Google Patents
Knuckle transfer device Download PDFInfo
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- CN112678054B CN112678054B CN202110122991.0A CN202110122991A CN112678054B CN 112678054 B CN112678054 B CN 112678054B CN 202110122991 A CN202110122991 A CN 202110122991A CN 112678054 B CN112678054 B CN 112678054B
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- box body
- fixedly connected
- bevel gear
- lower box
- rod
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Abstract
The utility model provides a knuckle transfer device, is including the transportation railway carriage that is used for placing the transportation knuckle, the transportation railway carriage is including last box, lower box and be used for stirring the unit of stirring of knuckle position, stir the unit including stirring board, bull stick, first connecting block, torsional spring, parallel mounting bracket. The steering knuckles can be neatly arranged and transported by the stirring unit, and can also be neatly transported out of the box body, so that the transportation is convenient, the contact time of hands is reduced, and the scalding risk is reduced.
Description
Technical Field
The invention relates to the field of part carrying, in particular to a steering knuckle transfer device.
Background
The steering knuckle is one of important parts in an automobile steering axle, the steering knuckle has the functions of transmitting and bearing the front load of an automobile, the automobile can stably run and sensitively transmit the running direction, and the steering knuckle bears variable impact load in the running state of the automobile, so that the steering knuckle is required to have high strength, the work is certainly very fine, and a blank is generally produced in a forging mode.
After the forging process is accomplished, the knuckle needs to be cooled off, the cooling method can use heap cold or forced air cooling, this type of cooling method is consuming time longer, the knuckle in the cooling process often directly stacks in the workshop, if not keep apart, probably lead to the workman of unknown scalding, and sometimes for promoting work efficiency, probably not have complete cooling just transport to next process, the transportation also has certain potential safety hazard, need for a knuckle transfer device who possesses the transportation safety function now urgently.
Disclosure of Invention
The invention aims to provide a steering knuckle transferring device.
The invention aims to realize the purpose through the technical scheme, which comprises a transportation wagon box for placing a transportation steering knuckle, wherein the transportation wagon box comprises an upper wagon box body, a lower wagon box body and a shifting unit for shifting the position of the steering knuckle, the shifting unit is arranged in the lower wagon box body, and the upper wagon box body is fixedly connected with the upper end surface of the lower wagon box body;
a row of transverse mounting chutes which are arranged in parallel are arranged on the connecting surface of the upper box body and the lower box body, two lugs of the steering knuckle penetrate through the same transverse mounting chute and extend into the lower box body, lug discs of the steering knuckle are placed on the bottom end surface of the upper box body on two sides of the transverse mounting chute, and a shaft neck of the steering knuckle is positioned in the upper box body; a workpiece inlet and a workpiece outlet are respectively arranged on two opposite side walls of the upper box body, the workpiece inlet and the workpiece outlet are respectively positioned at two ends of the transverse mounting chute, and a first sealing cover capable of sealing the workpiece inlet and a second sealing cover capable of sealing the workpiece outlet are respectively hinged on the lower box body;
the poking unit comprises a row a of poking plates, one ends of the poking plates are fixedly connected to rotating rods, the rotating rods are arranged in the lower box body in a circular motion mode, the rotating centers of the rotating rods are located outside the rotating rods, the other ends of the poking plates correspond to two lugs of a steering knuckle extending into the lower box body, and the two lugs of the steering knuckle are poked to slide in a stepping mode along the direction of a transverse installation sliding groove.
Preferably, the poking plates are arranged in b rows along the direction of the transverse installation chute, the number of the poking plates is x = a × b, the distance between the poking plates in the b rows corresponds to the distance of one step of the steering knuckle, the number of the poking plates and the movement radius of the poking plates, and the rotating rods correspond to the number and the positions of the poking plates.
Preferably, the shifting unit further comprises a parallel mounting rack, b rows of connecting rods are fixedly connected between the rods on two sides of the parallel mounting rack at equal intervals, a +1 first mounting seats are fixedly connected to each connecting rod, and a rotating rod is rotatably mounted between every two adjacent first mounting seats;
the bottom end face of each shifting plate is fixedly connected with one end of a first connecting block, the other end of each first connecting block is fixedly connected to one rotating rod, torsion springs are arranged between two side walls of each first connecting block and the corresponding first mounting seat, the torsion springs are sleeved on the rotating rods, one ends of the torsion springs are fixedly connected with the first connecting blocks, the other ends of the torsion springs are fixedly connected with the first mounting seats, the first connecting blocks and the corresponding shifting plates are perpendicular to the transverse mounting sliding grooves in a natural state, and the shifting plates are located above the first connecting blocks;
the two ends of the two side rods of the parallel mounting rack are rotatably sleeved on the fifth rotating shaft and the sixth rotating shaft, four end parts of the fifth rotating shaft and the sixth rotating shaft are fixedly connected with a rotating arm, and the rotating end of the rotating arm is rotatably mounted on the side wall of the lower box body.
Preferably, the device also comprises a motor, and the motor is arranged in the lower box body;
wherein the one end of two rocking arms stretches out the same lateral wall of box down, and the rigid coupling has first sprocket and second sprocket respectively, and first sprocket and second sprocket mesh through first drive chain and second drive chain and third sprocket and fourth sprocket respectively, and the equal rigid coupling of third sprocket and fourth sprocket is in the one end of first pivot, and the other end rigid coupling of first pivot has first gear, and first gear can mesh with the second gear of rigid coupling at motor output shaft tip.
Preferably, the motor is slidably mounted on the bottom surface of the inner side of the lower box body through a sliding seat, the sliding seat is in threaded connection with a first threaded rod, the first threaded rod is rotatably mounted on the bottom surface of the inner side of the lower box body, one end of the first threaded rod rotatably extends out of the side wall of the lower box body, and a rotating handle is fixedly connected to one end of the first threaded rod;
a first bevel gear and a second bevel gear are fixedly connected to the output end of the motor and are positioned between the second gear and the motor; the first bevel gear can be meshed with a third bevel gear, the third bevel gear is fixedly connected to one end of a second rotating shaft, the other end of the second rotating shaft is fixedly connected with a fourth bevel gear, the second rotating shaft is rotatably installed in the lower box body, the fourth bevel gear is meshed with a fifth bevel gear, the fifth bevel gear is fixedly connected to the third rotating shaft, the third rotating shaft is perpendicular to the transverse installation sliding groove and rotatably installed on the bottom end face of the lower box body, and a fan facing the upper box body is further fixedly connected to the third rotating shaft;
the second bevel gear can be meshed with a sixth bevel gear, the sixth bevel gear is fixedly connected to one end of a fourth rotating shaft, the fourth rotating shaft is rotatably mounted on the bottom end face of the lower box body, the other end of the fourth rotating shaft extends out of the bottom end face of the lower box body and is fixedly connected with a worm, the worm is meshed with a worm wheel, the worm wheel is fixedly connected to a transmission shaft for transmitting wheels, and the wheels are mounted on the bottom end face of the lower box body.
Preferably, the device further comprises a first hinge rod, the first hinge rod is slidably mounted on the side wall of the lower box body, one end of the first hinge rod can be matched with the first sealing cover, the other end of the first hinge rod extends into the lower box body and is hinged with one end of a second hinge rod, the other end of the second hinge rod is hinged with a third hinge rod, and the second hinge rod and the third hinge rod are both hinged on the inner side wall of the lower box body; the other end of the third hinge rod is hinged with one end of an inserted rod, the other end of the inserted rod can be inserted into a gap between the second gear and the second bevel gear, the inserted rod can be slidably installed on the second installation seat, the second installation seat is fixedly connected to the inner side wall of the lower box body, a reset spring is further sleeved on the inserted rod, one end of the reset spring is fixedly connected to the second installation seat, and the other end of the reset spring is fixedly connected with the inserted rod.
Preferably, the upper box body is also provided with a plurality of heat dissipation ports.
Due to the adoption of the technical scheme, the invention has the following advantages:
1. the poking unit sequentially pokes the steering knuckles through the poking plate to enter the transportation carriage, so that the contact time and the contact chance of workers are reduced, the scalding risk is reduced, the automatic transportation of the steering knuckles is realized, the steering knuckles are arranged neatly, and the discharging function is also realized.
2. The poking plate is intermittently contacted with the high-temperature steering knuckle, so that the transmission structure can be prevented from being damaged by the high-temperature steering knuckle, and the service life of equipment can be prolonged.
3. The poking unit is also provided with a torsion spring structure, and when the steering knuckle is pushed to the limit position, the poking plate can rotate by itself to be opened, so that the poking unit cannot be blocked.
4. When the first sealing cover of the workpiece inlet is opened to load and steer, the first sealing cover pushes the first hinge rod, the first hinge rod drives the second hinge rod, the second hinge rod drives the third hinge rod, the third hinge rod drives the insert rod, the insert rod extends out of a gap between the second gear and the second bevel gear, the motor is prevented from switching the meshing gear, the phenomenon that a worker mistakenly connects and drives the motor and the wheel during loading and steering can be avoided, and potential safety hazards are reduced.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof.
Drawings
The drawings of the invention are illustrated below.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the inlet of the present invention.
Fig. 3 is a schematic view of the internal structure of the present invention.
Fig. 4 is a schematic view of the motor of the present invention.
Fig. 5 is a schematic view of a first hinge rod of the present invention.
FIG. 6 is a schematic view of a toggle unit according to the present invention.
In the figure: 1. an upper box body; 2. a lower box body; 3. a knuckle; 4. transversely installing a sliding chute; 5. a workpiece inlet; 6. a workpiece outlet; 7. a first cover; 8. a second cover; 9. a poking plate; 10. a rotating rod; 11. a side lever; 12. a connecting rod; 13. a first mounting seat; 14. a first connection block; 15. a torsion spring; 16. a fifth rotating shaft; 17. a sixth rotating shaft; 18. a rotating arm; 19. a motor; 20. a first sprocket; 21. a second sprocket; 22. a first drive chain; 23. a second drive chain; 24. a third sprocket; 25. a fourth sprocket; 26. a first rotating shaft; 27. a first gear; 28. a second gear; 29. a slide base; 30. a first threaded rod; 31. rotating the handle; 32. a first bevel gear; 33. a second bevel gear; 34. a third bevel gear; 35. a second rotating shaft; 36. a fourth bevel gear; 37. a fifth bevel gear; 38. a third rotating shaft; 39. a fan; 40. a sixth bevel gear; 41. a fourth rotating shaft; 42. a worm; 43. a worm gear; 44. a wheel; 45. a rotating shaft; 46. a first hinge rod; 47. a second hinge rod; 48. a third hinge rod; 49. a rod is inserted; 50. a second mounting seat; 51. a return spring; 52. and a heat dissipation port.
3a, two ears; 3b, ear disc; and 3c, journal.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the drawings.
In the description of the embodiments of the present invention, it should be noted that the terms "central", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the embodiments of the present invention, it should be noted that the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection, unless explicitly stated or limited otherwise; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present invention can be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, 2, 3 and 6, a knuckle transfer device comprises a transportation wagon box for placing a transportation knuckle, wherein the transportation wagon box comprises an upper wagon box body 1, a lower wagon box body 2 and a shifting unit for shifting the position of the knuckle 3, the shifting unit is installed in the lower wagon box body 2, and the upper wagon box body 1 is fixedly connected with the upper end surface of the lower wagon box body 2;
a row of transverse mounting chutes 4 which are arranged in parallel are arranged on the connecting surface of the upper box body 1 and the lower box body 2, two lugs 3a of the steering knuckle 3 penetrate through the same transverse mounting chute 4 and extend into the lower box body 2, lug discs 3b of the steering knuckle 3 are placed on the bottom end surface of the upper box body 1 on two sides of the transverse mounting chute 4, and a shaft neck 3c of the steering knuckle 3 is positioned in the upper box body 1; a workpiece inlet 5 and a workpiece outlet 6 are respectively arranged on two opposite side walls of the upper box body 1, the workpiece inlet 5 and the workpiece outlet 6 are respectively positioned at two ends of the transverse mounting chute 4, and a first sealing cover 7 capable of sealing the workpiece inlet 5 and a second sealing cover 8 capable of sealing the workpiece outlet 6 are respectively hinged on the lower box body 2;
the poking unit comprises a row a of poking plates 9, one ends of the poking plates 9 are fixedly connected to rotating rods 10, the rotating rods 10 are arranged in the lower box body 2 in a circular motion mode, the rotating circle center of each rotating rod 10 is located outside the rotating rod 10, the other ends of the poking plates 9 correspond to two lugs 3a of the steering knuckle 3 extending into the lower box body, and the two lugs 3a of the steering knuckle are poked to slide in a stepping mode along the direction of the transverse installation sliding groove 4.
In the embodiment, the first sealing cover of the workpiece inlet is opened, the manipulator or a worker inserts the steering knuckle into the transverse mounting chute by using a tool, the motor is started, the stirring unit rotates, the stirring plate pushes the steering knuckle to the workpiece outlet position in one step, and when the workpiece outlet position is sealed by the second sealing cover, the stirring unit sequentially pushes the steering knuckle to the limit position of the transverse mounting chute and arranges the steering knuckle orderly.
As shown in fig. 6, the dial plates 9 are arranged in b rows along the direction of the transverse mounting chute 4, the number of the dial plates 9 is x = a × b, the pitch between the dial plates 9 in the b rows corresponds to the distance of one step of the knuckle 3, the number of the dial plates 9, and the movement radius of the dial plates 9, and the rotating levers 10 correspond to the number and the positions of the dial plates 9.
In this embodiment, the number of the toggle plates of the toggle unit is related to the total length of the transverse mounting chute and the movement radius of a single toggle plate.
As shown in fig. 6, the toggle unit further includes a parallel mounting rack, b rows of connecting rods 12 are fixedly connected between the rods 11 at two sides of the parallel mounting rack at equal intervals, each connecting rod 12 is fixedly connected with a +1 first mounting seats 13, and a rotating rod 10 is rotatably mounted between each two adjacent first mounting seats 13;
the bottom end face of each shifting plate 9 is fixedly connected with one end of a first connecting block 14, the other ends of the first connecting blocks 14 are fixedly connected to one rotating rod 10, torsion springs 15 are arranged between two side walls of each first connecting block 14 and the corresponding first mounting base 13, the torsion springs 15 are sleeved on the rotating rods 10, one ends of the torsion springs 15 are fixedly connected with the first connecting blocks 14, the other ends of the torsion springs 15 are fixedly connected with the first mounting bases 13, the torsion springs 15 are in a natural state, the first connecting blocks 14 and the corresponding shifting plates 9 are perpendicular to the transverse mounting sliding grooves 4, and the shifting plates 9 are located above the first connecting blocks 14;
the two ends of the two side rods 11 of the parallel mounting rack are rotatably sleeved on the fifth rotating shaft 16 and the sixth rotating shaft 17, four end parts of the fifth rotating shaft 16 and the sixth rotating shaft 17 are fixedly connected with a rotating arm 18, and the rotating end of the rotating arm 18 is rotatably mounted on the side wall of the lower box body 2.
In the embodiment, when the rotating arm rotates in the lower box body, the fifth rotating shaft and the sixth rotating shaft both rotate around the rotating arm as a circle center, the fifth rotating shaft and the sixth rotating shaft drive the parallel mounting frame and the poking plate to rotate, the poking plate pushes the steering knuckle positioned in the transverse mounting chute to the workpiece outlet step by step, the second sealing cover of the workpiece outlet is closed by default, when the poking plate pokes the steering knuckle to the limit position of the transverse mounting chute, the poking plate cannot push the steering knuckle to move forward any more, the torsional spring is deformed by the reactive force, and the poking plate is reset by the torsional spring when the rotating arm rotates until the poking plate leaves the steering knuckle.
As shown in fig. 3 to 4, the device further comprises a motor 19, wherein the motor 19 is installed in the lower box body 2;
one end of each of the two rotating arms 18 extends out of the same side wall of the lower box body 2 and is fixedly connected with a first chain wheel 20 and a second chain wheel 21 respectively, the first chain wheel 20 and the second chain wheel 21 are meshed with a third chain wheel 24 and a fourth chain wheel 25 through a first transmission chain 22 and a second transmission chain 23 respectively, the third chain wheel 24 and the fourth chain wheel 25 are fixedly connected with one end of a first rotating shaft 26, the other end of the first rotating shaft 26 is fixedly connected with a first gear 27, and the first gear 27 can be meshed with a second gear 28 fixedly connected with the end part of an output shaft of the motor 19.
In this embodiment, the motor drives the second gear, the second gear drives the first gear, the first gear drives the third sprocket and the fourth sprocket, the third sprocket and the fourth sprocket drive the first sprocket and the second sprocket through the first transmission chain and the second transmission chain, the first sprocket and the second sprocket drive the two rotating arms to rotate simultaneously, and the two rotating arms drive the parallel mounting frame to rotate simultaneously.
As shown in fig. 3 to 4, the motor 19 is slidably mounted on the inner bottom surface of the lower casing 2 through a slide 29, the slide 29 is in threaded connection with a first threaded rod 30, the first threaded rod 30 is rotatably mounted on the inner bottom surface of the lower casing 2, one end of the first threaded rod 30 rotatably extends out of the side wall of the lower casing 2, and a rotating handle 31 is fixedly connected thereto;
the output end of the motor 19 is also fixedly connected with a first bevel gear 32 and a second bevel gear 33, and the first bevel gear 32 and the second bevel gear 33 are positioned between the second gear 28 and the motor 19; the first bevel gear 32 can be meshed with a third bevel gear 34, the third bevel gear 34 is fixedly connected with one end of a second rotating shaft 35, the other end of the second rotating shaft 35 is fixedly connected with a fourth bevel gear 36, the second rotating shaft 35 is rotatably installed in the lower box body 2, the fourth bevel gear 36 is meshed with a fifth bevel gear 37, the fifth bevel gear 37 is fixedly connected with a third rotating shaft 38, the third rotating shaft 38 is perpendicular to the transverse installation chute 4 and rotatably installed on the bottom end surface of the lower box body 2, and a fan 39 facing the upper box body 1 is further fixedly connected to the third rotating shaft 38;
the second bevel gear 33 can be meshed with a sixth bevel gear 40, the sixth bevel gear 40 is fixedly connected to one end of a fourth rotating shaft 41, the fourth rotating shaft 41 is rotatably mounted on the bottom end face of the lower case 2, the other end of the fourth rotating shaft 41 extends out of the bottom end face of the lower case 2 and is fixedly connected with a worm 42, the worm 42 is meshed with a worm wheel 43, the worm wheel 43 is fixedly connected to a transmission shaft 45 for transmitting wheels 44, and the wheels 44 are mounted on the bottom end face of the lower case 2.
In the embodiment, the handle is rotated to drive the first threaded rod to rotate, the first threaded rod tries to drive the sliding seat to rotate, but the sliding seat is limited on the bottom surface of the lower box body, the sliding seat changes the rotating motion into linear motion, and the sliding seat can drive the motor to move in the lower box body;
when the motor is positioned at the first position, a second bevel gear on the motor is not in a meshing state, the motor drives a first bevel gear and a second bevel gear, the first bevel gear drives a third bevel gear, the third bevel gear drives a fourth bevel gear, the fourth bevel gear drives a fifth bevel gear, and the fifth bevel gear drives a fan to rotate to radiate heat for an upper steering knuckle;
the second gear drives the first gear, the first gear drives the third chain wheel and the fourth chain wheel, the third chain wheel and the fourth chain wheel drive the first chain wheel and the second chain wheel through the first transmission chain and the second transmission chain, the first chain wheel and the second chain wheel respectively drive one rotating arm to rotate, the two rotating arms simultaneously drive the parallel mounting frame to rotate, the parallel mounting frame is prevented from being clamped, and the parallel mounting frame drives the shifting plate to push the steering knuckle to move towards the workpiece outlet;
when the motor is located at the second position, the first bevel gear and the third bevel gear are disengaged, the second gear and the first gear are disengaged, the second bevel gear is engaged with the sixth bevel gear, the sixth bevel gear drives the worm, the worm drives the worm wheel, the worm wheel drives the transmission shaft, and the transmission shaft drives the wheels, so that the transportation of the carriage is realized.
As shown in fig. 5, the device further includes a first hinge rod 46, the first hinge rod 46 is slidably mounted on the sidewall of the lower box 2, one end of the first hinge rod 46 is capable of being matched with the first cover 7, the other end of the first hinge rod extends into the lower box 2 and is hinged with one end of a second hinge rod 47, the other end of the second hinge rod 47 is hinged with a third hinge rod 48, and the second hinge rod 47 and the third hinge rod 48 are both hinged on the inner sidewall of the lower box 2; the other end of the third hinge rod 48 is hinged with one end of an insert rod 49, the other end of the insert rod 49 can be inserted into a gap between the second gear 28 and the second bevel gear 33, the insert rod 49 can be slidably mounted on a second mounting seat 50, the second mounting seat 50 is fixedly connected to the inner side wall of the lower box body 2, a return spring 51 is further sleeved on the insert rod 49, one end of the return spring 51 is fixedly connected to the second mounting seat 50, and the other end of the return spring is fixedly connected with the insert rod 49.
In this embodiment, when the first sealing cover of the workpiece inlet is opened to load the steering section, the first sealing cover pushes the first hinge rod, the first hinge rod drives the second hinge rod, the second hinge rod drives the third hinge rod, the third hinge rod drives the insert rod, the insert rod extends out of a gap between the second gear and the second bevel gear, the motor is prevented from moving to the second position to switch the meshing gear, the phenomenon that a worker mistakenly meshes the motor and the wheel for transmission when the steering section is loaded is avoided, the reset spring resets the insert rod after the first sealing cover is closed, the motor can be switched to the second position, and power is transmitted to the wheel.
As shown in fig. 1 to fig. 3, a plurality of heat dissipation openings 52 are further disposed on the upper case 1.
In this embodiment, the knuckle dissipates heat through the fan, and hot air can be discharged from the heat dissipating port.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.
Claims (5)
1. A knuckle transfer device comprises a transportation carriage for placing a transportation knuckle, and is characterized in that the transportation carriage comprises an upper carriage body (1), a lower carriage body (2) and a shifting unit for shifting the position of the knuckle (3), the shifting unit is installed in the lower carriage body (2), and the upper carriage body (1) is fixedly connected to the upper end face of the lower carriage body (2);
a row of transverse mounting chutes (4) which are arranged in parallel are arranged on the connecting surface of the upper box body (1) and the lower box body (2), two lugs (3 a) of the steering knuckle (3) penetrate through the same transverse mounting chute (4) and extend into the lower box body (2), lug discs (3 b) of the steering knuckle (3) are placed on the bottom end surfaces of the upper box body (1) on two sides of the transverse mounting chute (4), and a shaft neck (3 c) of the steering knuckle (3) is positioned in the upper box body (1); a workpiece inlet (5) and a workpiece outlet (6) are respectively arranged on two opposite side walls of the upper box body (1), the workpiece inlet (5) and the workpiece outlet (6) are respectively positioned at two ends of the transverse mounting chute (4), and a first sealing cover (7) capable of sealing the workpiece inlet (5) and a second sealing cover (8) capable of sealing the workpiece outlet (6) are respectively hinged on the lower box body (2);
the shifting unit comprises a row a of shifting plates (9), one end of each shifting plate (9) is fixedly connected to a rotating rod (10), each rotating rod (10) is arranged in the lower box body (2) along the circumferential motion, the rotating circle center of each rotating rod (10) is located outside each rotating rod (10), the other end of each shifting plate (9) corresponds to two lugs (3 a) of the corresponding steering knuckle (3) extending into the lower box body, and the two lugs (3 a) of each steering knuckle are shifted to slide in a stepping mode along the direction of the transverse installation sliding groove (4);
the poking plates (9) are arranged in b rows along the direction of the transverse installation sliding groove (4), the number of the poking plates (9) is x = a b, the distance between the poking plates (9) in the b rows corresponds to the distance of one stepping of the steering knuckle (3), the number of the rows of the poking plates (9) and the movement radius of the poking plates (9), and the rotating rods (10) correspond to the number and the positions of the poking plates (9);
the toggle unit further comprises a parallel mounting rack, b rows of connecting rods (12) are fixedly connected between the rods (11) on the two sides of the parallel mounting rack at equal intervals, a +1 first mounting seats (13) are fixedly connected onto each connecting rod (12), and a rotating rod (10) is rotatably mounted between every two adjacent first mounting seats (13);
the bottom end face of each shifting plate (9) is fixedly connected with one end of a first connecting block (14), the other ends of the first connecting blocks (14) are fixedly connected to one rotating rod (10), torsion springs (15) are arranged between two side walls of each first connecting block (14) and a first mounting seat (13), the torsion springs (15) are sleeved on the rotating rods (10), one ends of the torsion springs (15) are fixedly connected with the first connecting blocks (14), the other ends of the torsion springs (15) are fixedly connected with the first mounting seats (13), the torsion springs (15) are in a natural state, the first connecting blocks (14) and the corresponding shifting plates (9) are perpendicular to the transverse mounting sliding grooves (4), and the shifting plates (9) are located above the first connecting blocks (14);
the two ends of the two side rods (11) of the parallel mounting rack are rotatably sleeved on the fifth rotating shaft (16) and the sixth rotating shaft (17), four end parts of the fifth rotating shaft (16) and the sixth rotating shaft (17) are fixedly connected with a rotating arm (18), and the rotating end of the rotating arm (18) is rotatably mounted on the side wall of the lower box body (2).
2. The knuckle transfer device according to claim 1, further comprising a motor (19), wherein the motor (19) is installed in the lower housing (2);
one end of each rotating arm (18) extends out of the same side wall of the lower box body (2) and is fixedly connected with a first chain wheel (20) and a second chain wheel (21) respectively, the first chain wheel (20) and the second chain wheel (21) are meshed with a third chain wheel (24) and a fourth chain wheel (25) through a first transmission chain (22) and a second transmission chain (23) respectively, the third chain wheel (24) and the fourth chain wheel (25) are fixedly connected at one end of a first rotating shaft (26), the other end of the first rotating shaft (26) is fixedly connected with a first gear (27), and the first gear (27) can be meshed with a second gear (28) fixedly connected at the end part of an output shaft of the motor (19).
3. The knuckle transfer device according to claim 2, characterized in that the motor (19) is slidably mounted on the inner bottom surface of the lower box body (2) through a slide (29), the slide (29) is in threaded connection with a first threaded rod (30), the first threaded rod (30) is rotatably mounted on the inner bottom surface of the lower box body (2), one end of the first threaded rod (30) rotatably extends out of the side wall of the lower box body (2), and a rotating handle (31) is fixedly connected thereto;
the output end of the motor (19) is also fixedly connected with a first bevel gear (32) and a second bevel gear (33), and the first bevel gear (32) and the second bevel gear (33) are positioned between the second gear (28) and the motor (19); the first bevel gear (32) can be meshed with the third bevel gear (34), the third bevel gear (34) is fixedly connected to one end of a second rotating shaft (35), the other end of the second rotating shaft (35) is fixedly connected with a fourth bevel gear (36), the second rotating shaft (35) is rotatably installed in the lower box body (2), the fourth bevel gear (36) is meshed with a fifth bevel gear (37), the fifth bevel gear (37) is fixedly connected to a third rotating shaft (38), the third rotating shaft (38) is perpendicular to the transverse installation chute (4) and rotatably installed on the bottom end face of the lower box body (2), and a fan (39) facing the upper box body (1) is further fixedly connected to the third rotating shaft (38);
the second bevel gear (33) can be meshed with a sixth bevel gear (40), the sixth bevel gear (40) is fixedly connected to one end of a fourth rotating shaft (41), the fourth rotating shaft (41) is rotatably installed on the bottom end face of the lower box body (2), the other end of the fourth rotating shaft (41) extends out of the bottom end face of the lower box body (2) and is fixedly connected with a worm (42), the worm (42) is meshed with a worm wheel (43), the worm wheel (43) is fixedly connected to a transmission shaft (45) for transmitting wheels (44), and the wheels (44) are installed on the bottom end face of the lower box body (2).
4. The knuckle transfer device according to claim 3, further comprising a first hinge rod (46), wherein the first hinge rod (46) is slidably mounted on the side wall of the lower box body (2), one end of the first hinge rod (46) can be matched with the first cover (7), the other end of the first hinge rod extends into the lower box body (2) and is hinged with one end of a second hinge rod (47), the other end of the second hinge rod (47) is hinged with a third hinge rod (48), and the second hinge rod (47) and the third hinge rod (48) are both hinged on the inner side wall of the lower box body (2); the other end of the third hinge rod (48) is hinged with one end of an inserted rod (49), the other end of the inserted rod (49) can be inserted into a gap between the second gear (28) and the second bevel gear (33), the inserted rod (49) can be slidably mounted on a second mounting seat (50), the second mounting seat (50) is fixedly connected to the inner side wall of the lower box body (2), a return spring (51) is further sleeved on the inserted rod (49), one end of the return spring (51) is fixedly connected to the second mounting seat (50), and the other end of the return spring is fixedly connected with the inserted rod (49).
5. Knuckle transfer device according to claim 4, characterized in that said upper box (1) is further provided with a plurality of cooling vents (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110122991.0A CN112678054B (en) | 2021-01-29 | 2021-01-29 | Knuckle transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110122991.0A CN112678054B (en) | 2021-01-29 | 2021-01-29 | Knuckle transfer device |
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| Publication Number | Publication Date |
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| CN112678054A CN112678054A (en) | 2021-04-20 |
| CN112678054B true CN112678054B (en) | 2022-11-11 |
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| CN202110122991.0A Active CN112678054B (en) | 2021-01-29 | 2021-01-29 | Knuckle transfer device |
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| USRE32804E (en) * | 1985-08-09 | 1988-12-20 | Lamb Technicon Corp. | Workpiece transfer |
| KR20100065820A (en) * | 2008-12-09 | 2010-06-17 | 이준열 | Heavy weight moving apparatus |
| CN204416353U (en) * | 2014-12-30 | 2015-06-24 | 成都建筑材料工业设计研究院有限公司 | A kind of sweeping kinematic mechanism straight-line motion being converted to multi output |
| CN104891114B (en) * | 2015-05-18 | 2017-04-19 | 雄华机械(苏州)有限公司 | Joint fork conveying mechanism |
| CN104891113B (en) * | 2015-05-18 | 2017-03-08 | 雄华机械(苏州)有限公司 | A kind of step-by-step movement section pitches output mechanism |
| CN205008622U (en) * | 2015-09-21 | 2016-02-03 | 重庆祥顺机械配件制造有限公司 | AD knuckle taper hole car anchor clamps |
| US20170291658A1 (en) * | 2016-04-08 | 2017-10-12 | lgnio LLC | Modular transporter |
| CN207433589U (en) * | 2017-10-31 | 2018-06-01 | 安徽江淮汽车集团股份有限公司 | A kind of knuckle transporter |
| CN208682856U (en) * | 2018-08-30 | 2019-04-02 | 山东象牛机械股份有限公司 | A kind of knuckle transport protection working position apparatus |
| CN208854432U (en) * | 2018-10-16 | 2019-05-14 | 重庆祥顺机械配件制造有限公司 | A kind of automobile front steering section processing tool |
| CN211077403U (en) * | 2019-08-23 | 2020-07-24 | 徐州鑫固钢模有限公司 | Conveying device for mold machining |
| CN210592003U (en) * | 2019-08-30 | 2020-05-22 | 六丰金属科技（昆山）有限公司 | Special car protective structure that shifts of knuckle |
| CN110577083A (en) * | 2019-09-12 | 2019-12-17 | 苏州鸿渺智能科技有限公司 | Brick carrying robot |
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2021
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