CN115106783A - High-efficient quick wheel hub surely emits device - Google Patents
High-efficient quick wheel hub surely emits device Download PDFInfo
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- CN115106783A CN115106783A CN202210808857.0A CN202210808857A CN115106783A CN 115106783 A CN115106783 A CN 115106783A CN 202210808857 A CN202210808857 A CN 202210808857A CN 115106783 A CN115106783 A CN 115106783A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
- B22D31/002—Cleaning, working on castings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/05—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of roller-ways
- B23Q7/055—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of roller-ways some of the rollers being driven
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
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- Mechanical Engineering (AREA)
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- Optics & Photonics (AREA)
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Abstract
The invention discloses a high-efficiency and rapid hub cap cutting device in the field of hub intelligent processing and manufacturing, which comprises two feeding conveying lines which are parallel to each other, wherein a hub positioning mechanism is arranged corresponding to the output end of one outward side of any one of the feeding conveying lines, a hub cutting mechanism is arranged corresponding to the rear part of the hub positioning mechanism, a discharging conveying line is arranged corresponding to one outward side of the hub positioning mechanism, the feeding conveying lines and the discharging conveying lines are transversely arranged, longitudinal portal frames are arranged corresponding to the discharging conveying lines and the two feeding conveying lines, and two sets of hub transfer mechanisms are arranged at the top of the portal frames at intervals along the longitudinal direction. According to the invention, the hub can be quickly fed and positioned through the conveying line and subjected to the cap cutting operation, and the hub can be quickly fed to a designated area after the cap cutting operation is finished, so that the hub machining efficiency is improved.
Description
Technical Field
The invention belongs to the field of intelligent processing and manufacturing of hubs, and particularly relates to a high-efficiency and rapid hub cap cutting device.
Background
The hub manufactured by machining in the low-pressure casting process and the gravity casting process has side caps and a center cap. Among the prior art, there is an automatic resection device of aluminum alloy wheel hub rising head, its patent application number: 201710298597.6, respectively; application date: 2017-04-28; publication No.: 106984798A; the publication date is as follows: 2017-07-28; the structure of the aluminum alloy wheel comprises a cutting device supporting handle, an aluminum alloy wheel hub is clamped by a clamping jaw of a common CNC lathe, the cutting device supporting handle is arranged on a tailstock of the common CNC lathe and comprises a clamping handle, a middle tray, a tray reinforcing rib and an upper tray, an upper camera, a lower camera, a first sliding driving assembly and a second sliding driving assembly are arranged on the upper tray, the first sliding driving assembly is provided with a middle riser cutting device, the second sliding driving assembly is provided with a side riser cutting device, and the middle tray is provided with a riser center drilling device. The device is installed on a lathe and used for cutting off the middle riser and the side riser, but has the following defects: the hub is required to be clamped and fixed on a lathe continuously by manpower for processing, the efficiency of the edge or the center of the hub is too high due to too low feeding and discharging speed, and the production rhythm is influenced too slowly.
Disclosure of Invention
The invention aims to provide an efficient and rapid hub cap cutting device which can realize rapid feeding, positioning and cap cutting operation of a hub through a conveying line, rapidly feed the hub to a designated area after cap cutting is completed, accelerate the production rhythm and improve the hub machining efficiency.
The purpose of the invention is realized as follows: the utility model provides a high-efficient quick wheel hub surely emits device, includes two material loading transfer chain that are parallel to each other, with arbitrary the material loading transfer chain is provided with wheel hub positioning mechanism corresponding to the output of one side outwards, with wheel hub positioning mechanism's the corresponding wheel hub cutting mechanism that is provided with in rear, with wheel hub positioning mechanism's the corresponding unloading transfer chain that is provided with in one side outwards, material loading transfer chain, unloading transfer chain all along transversely setting, are provided with vertical portal frame with unloading transfer chain and two material loading transfer chains are corresponding, the portal frame top is provided with two sets of wheel hub transfer mechanisms along vertical interval.
When the hub conveying device works, a plurality of hubs are sequentially arranged and placed on a feeding conveying line for conveying, two rows of hubs are conveyed by two feeding conveying lines, then the corresponding hub transfer mechanisms convey the hubs to a hub positioning mechanism for horizontal positioning, the hubs are pushed outwards by the hub positioning mechanism to be in a vertical state, side caps and center caps of the hubs are arranged outwards, a hub cutting mechanism cuts the side caps and the center caps of the hubs, a first collecting hopper is arranged corresponding to the center caps, a second collecting hopper is arranged corresponding to the side caps, then the hubs are pulled inwards by the hub positioning mechanism to be in a horizontal state, the corresponding hub transfer mechanisms convey the cut hubs to a discharging conveying line, and the hubs are conveyed backwards; and then, the other hub transfer mechanism conveys the hub on the other feeding conveying line to the hub positioning mechanism for positioning and then cutting, and the two feeding conveying lines and the two sets of hub transfer mechanisms are mutually matched, so that the efficiency of hub feeding cutting and transferring to the discharging conveying line is improved. Compared with the prior art, the invention has the beneficial effects that: can realize fixing a position the quick material loading of wheel hub and cut the operation of emerging through the transfer chain, cut and emit and send the wheel hub unloading to appointed area fast after accomplishing for the production rhythm improves wheel hub machining efficiency.
In order to facilitate backward conveying of the hub, the hub is cut to be emitted and the hub cut to be emitted is conveyed backwards to a designated area, the feeding conveying lines are arranged side by side, the feeding conveying lines and the discharging conveying lines respectively comprise transverse conveying frames, and a plurality of rotatable conveying rollers are sequentially arranged on the conveying frames along the length direction.
As a further improvement of the invention, the portal frame comprises a rectangular top bracket which is longitudinally arranged, four corners of the top bracket are respectively provided with an upright post which extends downwards, and the lower end of the upright post is provided with a bottom support which is supported on the ground.
As a further improvement of the invention, a rectangular groove is formed in the middle of the top support, two parallel guide rails are longitudinally arranged on the upper portion of the top support, the hub transfer mechanism comprises a moving seat which is slidably connected to the two guide rails, two sets of sliding assemblies are longitudinally arranged on the lower side of the moving seat at intervals, each set of sliding assembly comprises two sliding blocks which are respectively matched with the two guide rails, a rack is arranged on the inner side of any one guide rail along the length direction, a driving motor is vertically arranged on the moving seat, the output end of the driving motor downwards penetrates through the moving seat and is provided with a gear, the gear is meshed with the rack and is connected with the rack, a vertical fixed beam penetrating through the moving seat is vertically arranged on the moving seat, a lifting column penetrating through the groove and extending downwards is slidably connected to the rear side of the fixed beam through a rail, an upper clamping table is longitudinally arranged at the lower end of the lifting column, two guide rails capable of oppositely arranging, The clamping jaw moves reversely, and the front side of the fixed beam is provided with a lifting driving assembly corresponding to the lifting column. The driving motor drives the gear to rotate along the rack, the driving moving seat is driven to move longitudinally along the guide rail, the lifting column drives the upper clamping table to ascend and descend, the two clamping jaws move oppositely to clamp the hub, the two clamping jaws move reversely to loosen the hub, the lifting column descends and clamps the hub through the two clamping jaws moving oppositely, the moving seat moves to convey the hub to the hub positioning mechanism to be positioned, and the two clamping jaws convey the reset hub to the blanking conveying line after the capping is finished.
As a further improvement of the invention, the lifting driving assembly comprises two groups of sprocket mechanisms which correspond to each other left and right, each sprocket mechanism comprises two sprockets which correspond to each other up and down, the sprockets are rotatably connected to the support, a transmission chain is arranged between the two sprockets which correspond to each other up and down, the two transmission chains are respectively connected with the left side and the right side of the lifting column through a transmission frame, the two sprockets above are both mounted on the support above, the moving seat is vertically provided with an air cylinder, the extending end of a piston rod of the air cylinder is connected with the support above, the two sprockets below are both mounted on the support below, and the support below is mounted on the fixed beam; every clamping jaw all is provided with the centre gripping wheel that corresponds about two. The clamping jaws are movably connected to the lower side of the upper clamping table, a clamping cylinder is arranged on each of the front side and the rear side of the upper clamping table, the extending ends of piston rods of the clamping cylinders are connected with corresponding clamping jaws through connecting supports, and the left side and the right side of the hub are tightly clamped by two clamping wheels of the clamping jaws; the lower chain wheel rotating shaft is in transmission connection with a motor, the chain wheels on the upper side and the lower side drive a chain to convey, the lifting columns are driven to lift through the transmission frame, and the air cylinder drives the upper support to lift to adjust the position of the upper chain wheel; the lifting driving assembly can also be set as a screw rod assembly.
As a further improvement of the invention, the hub positioning mechanism comprises a base, two support plates which are opposite to each other left and right are vertically arranged on the upper side of the base, a fixed plate is horizontally arranged on the two support plates, a horizontal rectangular overturning platform is correspondingly arranged above the fixed plate, two bilaterally symmetrical hinging seats are arranged on the fixed plate, two swing rods which are respectively hinged with the two hinging seats are arranged on the lower side of the overturning platform, two bilaterally symmetrical oil cylinders are hinged on the base, two through grooves are formed on the fixed plate corresponding to the two oil cylinders, the oil cylinders penetrate through the corresponding through grooves, the extending ends of piston rods of the oil cylinders are hinged with the corresponding overturning platform, the overturning platform is rotatably connected with a rotating platform, a rotating motor which is in transmission connection with the rotating platform is arranged on the lower side of the overturning platform, a plurality of support columns which are uniformly distributed along the circumferential direction are vertically arranged on the overturning platform, and a circular chuck is horizontally arranged at the top end of each support column, but be provided with a plurality of radial movement's jack catch along the circumference equipartition on the chuck, wheel hub has been placed to horizontal support on the chuck, and wheel hub's periphery setting on each jack catch chucking chuck. After the hubs are placed on the chucks, the jaws clamp the hubs on the chucks, the swing rod of the oil cylinder driving overturning platform rotates around the hinge base, so that the hubs on the chucks are overturned to be in a vertical state, and the rotating motor drives the rotating platform to rotate, thereby facilitating the emission cutting.
As a further improvement of the invention, when the overturning platform is outwards overturned to be vertical to the fixing plate, the side caps and the center caps of the hub are both outwards arranged, the hub cutting mechanism comprises a cutting table capable of longitudinally moving, a first cutter shaft and a second cutter shaft which are longitudinally spaced are arranged on the cutting table, the first cutter shaft and the second cutter shaft are transversely arranged, the front ends of the first cutter shaft and the second cutter shaft are respectively provided with a first rotatable circular cutter and a second cutter, the first cutter and the second cutter are respectively arranged corresponding to the center caps and the side caps of the hub, and a movable L-shaped material receiving hook is arranged at a position close to the second cutter and corresponding to the side caps of the hub. After wheel hub outwards overturned to vertical state, cutting knife one was located the wheel hub next door, and cutting knife two stretches into in the wheel hub and is close to the center and emits the setting, and the cutting bed removes to emit, the limit emits the setting through cutting knife one and two difference cutting centers of cutting knife, and L shape is received the material couple and is caught the limit and send to collecting and fight two, and the center emits and just in time falls into and collects and fight one.
As a further improvement of the invention, the hub positioning mechanism comprises a base, two left and right opposite support plates are vertically arranged on the upper side of the base, a fixed plate is horizontally arranged on the two support plates, a horizontal rectangular overturning platform is correspondingly arranged above the fixed plate, two bilaterally symmetrical hinging seats are arranged on the fixed plate, two swinging rods respectively hinged with the two hinging seats are arranged on the lower side of the overturning platform, two bilaterally symmetrical oil cylinders are hinged on the base, two through grooves are formed on the fixed plate corresponding to the two oil cylinders, the oil cylinders penetrate through the corresponding through grooves, the extending ends of piston rods of the oil cylinders are hinged with the corresponding overturning platform, the two swinging rods are outwards provided with the two oil cylinders and inwards arranged, the overturning platform is provided with a base plate, a plurality of guide support assemblies which are uniformly distributed along the circumferential direction are vertically arranged on the base plate, the upper ends of the guide support assemblies are provided with horizontal top plates, and the guide support assemblies comprise a lower base body fixed on the base plate, the lower base is provided with a vertical guide sleeve, a guide groove in the guide sleeve comprises a large-diameter groove section and a small-diameter groove section which are arranged below, the length of the large-diameter groove section is larger than that of the small-diameter groove section, a guide rod which extends outwards is arranged in the guide groove in a matched mode, the guide rod comprises a lower rod body matched with the large-diameter groove section and an upper rod body matched with the small-diameter groove section, the length of the lower rod body is smaller than that of the upper rod body, the top end of the guide rod is provided with an upper base body fixed with a top plate, a plurality of clamping claws which can move radially are uniformly distributed on the top plate along the circumferential direction, a hub is placed on the top plate in a horizontally supporting mode, the periphery of the hub is arranged on each clamping top plate, a pushing oil cylinder is arranged in the middle of the lower side of the overturning platform, and the extending end of a piston rod of the pushing oil cylinder sequentially penetrates through the overturning platform, the chassis and is hinged with the center of the top plate. After the hubs are placed on the chuck, the clamping jaws clamp the hubs on the chuck, the swing rod of the oil cylinder driving overturning platform rotates around the hinge base, so that the hubs on the chuck are overturned to be in a vertical state, the oil cylinder driving jacking disc is pushed to move outwards, the cap cutting is facilitated, and the guide rod slides along the guide sleeve to play a role in guiding.
As a further improvement of the invention, when the overturning platform is outwards overturned to be vertical to the fixing plate, the side caps and the center caps of the hub are both outwards arranged, the hub cutting mechanism comprises a cutting table capable of longitudinally moving, a first cutter shaft and a second cutter shaft which are longitudinally spaced are arranged on the cutting table, the first cutter shaft and the second cutter shaft are transversely arranged, the front ends of the first cutter shaft and the second cutter shaft are respectively provided with a first rotatable circular cutter and a second cutter, the first cutter and the second cutter are respectively arranged corresponding to the center caps and the side caps of the hub, and a movable L-shaped material receiving hook is arranged at a position close to the second cutter and corresponding to the side caps of the hub. After wheel hub outwards overturned to vertical state, cutting knife one was located the wheel hub next door, and cutting knife two stretches into in the wheel hub and is close to the center and emits the setting, and the cutting bed removes to emit, the limit emits the setting through cutting knife one and two difference cutting centers of cutting knife, and L shape is received the material couple and is caught the limit and send to collecting and fight two, and the center emits and just in time falls into and collects and fight one.
Drawings
FIG. 1 is a top view of the present invention.
Fig. 2 is a partially enlarged view of fig. 1.
Fig. 3 is a front view of the present invention.
Fig. 4 is a partially enlarged view of fig. 3.
Fig. 5 is a partially enlarged view of fig. 4.
Fig. 6 is a side view of the present invention.
Fig. 7 is a schematic structural view of the sprocket mechanism.
Fig. 8 is a schematic structural view of the hub positioning mechanism.
Fig. 9 is a top view of the chuck.
Fig. 10 is a side view of fig. 8.
Fig. 11 is a diagram showing a positional relationship between the hub cutting mechanism and the hub.
Fig. 12 is another schematic view of the hub positioning mechanism.
Fig. 13 is a schematic structural view of the guide support assembly.
Wherein, 1, a feeding conveyor line, 2, a hub positioning mechanism, 3, a hub cutting mechanism, 4, a blanking conveyor line, 5, a portal frame, 5a top support, 5b, a stand column, 5c, a bottom support, 6, a hub transfer mechanism, 7, a conveyor frame, 8, a conveying roller, 9, a guide rail, 10, 11, a moving seat, 12 sliding blocks, 13 racks, 14, a driving motor, 14a gears, 15, a fixed beam, 16 lifting columns, 17 upper clamping tables, 17a clamping jaws, 18 chain wheels, 18a transmission chains, 19 supports, 20 transmission frames, 21 cylinders, 22 bases, 23 supporting plates, 24 fixed plates, 25 overturning tables, 26 hinged seats, 27 swing rods, 28 cylinders, 29 through grooves, 30 rotating tables, 31 rotating motors, 32, 33 chucks, 34, 35 hubs, 35a center caps, 35b side caps, 36 cutting tables, 37I cutting knives, 38 II, 39 receiving hooks, 40 chassis and 41 top discs, 42 lower base body, 43 upper base body, 44 guide sleeve, 45 guide groove, 45a large-diameter groove section, 45b small-diameter groove section, 46 guide rod, 46a upper rod body, 46b lower rod body, 47 push oil cylinder and 48 clamping wheel.
Detailed Description
Example 1
As shown in fig. 1-11, a high-efficient and fast hub cap cutting device comprises two feeding conveyor lines 1 which are parallel to each other, a hub positioning mechanism 2 is arranged corresponding to an output end on one side of any one of the feeding conveyor lines 1 facing outwards, a hub cutting mechanism 3 is arranged corresponding to the rear side of the hub positioning mechanism 2, a discharging conveyor line 4 is arranged corresponding to one side of the hub positioning mechanism 2 facing outwards, the feeding conveyor line 1 and the discharging conveyor line 4 are both transversely arranged, a longitudinal portal frame 5 is arranged corresponding to the discharging conveyor line 4 and the two feeding conveyor lines 1, and two sets of hub transfer mechanisms 6 are arranged at the top of the portal frame 5 along the longitudinal interval.
In order to facilitate backward conveying of the hub, the hub is cut to be emitted and the hub cut to be emitted is conveyed backwards to a designated area, the two feeding conveying lines 1 are arranged side by side, the feeding conveying lines 1 and the discharging conveying lines 4 respectively comprise a transverse conveying frame 7, and a plurality of rotatable conveying rollers 8 are sequentially arranged on the conveying frame 7 along the length direction.
The portal frame 5 comprises a rectangular top bracket 5a which is longitudinally arranged, four corners of the top bracket 5a are respectively provided with an upright post 5b which extends downwards, and the lower end of the upright post 5b is provided with a bottom support 195c which is supported on the ground.
A rectangular groove 9 is arranged in the middle of the top support 5a, two parallel guide rails 10 are longitudinally arranged on the upper portion of the top support 5a, the hub transfer mechanism 6 comprises a moving seat 11 connected to the two guide rails 10 in a sliding manner, two sets of sliding assemblies are longitudinally arranged on the lower side of the moving seat 11 at intervals, each set of sliding assembly comprises two sliding blocks 12 respectively matched with the two guide rails 10, a rack 13 is arranged on the inner side of any guide rail 10 along the length direction, a driving motor 14 is vertically arranged on the moving seat 11, the output end of the driving motor 14 downwards penetrates through the moving seat 11 and is provided with a gear 14a, the gear 14a is meshed with the rack 13 and is connected with the rack 13, a vertical fixed beam 15 penetrating through the moving seat 11 is vertically arranged on the moving seat 11, a lifting column 16 penetrating through the groove 9 and extending downwards is connected to the rear side of the fixed beam 15 in a sliding manner through a rail, an upper clamping table 17 is longitudinally arranged at the lower end of the lifting column 16, two guide rails capable of being opposite to each other, And the clamping jaw 17a moving reversely, and the front side of the fixed beam 15 is provided with a lifting driving assembly corresponding to the lifting column 16. The driving motor 14 drives the gear 14a to rotate along the rack 13, the moving seat 11 is driven to move longitudinally along the guide rail 10, the lifting column 16 drives the upper clamping table 17 to lift up and down, the two clamping jaws 17a move oppositely to clamp the hub 35, the two clamping jaws 17a move reversely to loosen the hub 35, the lifting column 16 is lowered, the two clamping jaws 17a move oppositely to clamp the hub 35, the moving seat 11 moves to send the hub 35 to the hub positioning mechanism 2 for positioning, and the two clamping jaws 17a send the reset hub to the blanking conveying line 4 after capping is completed.
The lifting driving assembly comprises two groups of chain wheel mechanisms which correspond to each other left and right, each chain wheel mechanism comprises two chain wheels 18 which correspond to each other up and down, the chain wheels 18 are rotatably connected to a support 19, a transmission chain 18a is arranged between the two chain wheels 18 which correspond to each other up and down, the two transmission chains 18a are respectively connected with the left side and the right side of the lifting column 16 through a transmission frame 20, the two chain wheels 18 which are positioned above are both arranged on the support 19 which is positioned above, an air cylinder 21 is vertically arranged on the movable seat 11, the extending end of a piston rod of the air cylinder 21 is connected with the support 19 which is positioned above, the two chain wheels 18 which are positioned below are both arranged on the support 19 which is positioned below, and the support 19 which is positioned below is arranged on the fixed beam 15; each clamping jaw 17a is provided with two clamping wheels 48 corresponding to the left and the right. The clamping jaw 17a is movably connected to the lower side of the upper clamping table 17, a clamping cylinder 21 is respectively arranged on the front side and the rear side of the upper clamping table 17, the extending end of a piston rod of the clamping cylinder 21 is connected with the corresponding clamping jaw 17a through a connecting support, and the left side and the right side of the hub are tightly clamped by two clamping wheels 48 of the clamping jaw 17 a; the rotating shaft of the lower chain wheel 18 is in transmission connection with a motor, the chain wheels 18 on the upper side and the lower side drive a chain to convey, the lifting column 16 is driven to lift through the transmission frame 20, and the cylinder 21 drives the upper support 19 to lift to adjust the position of the upper chain wheel 18; the lifting driving assembly can also be set as a screw rod assembly.
The hub positioning mechanism 2 comprises a base 22, two support plates 23 which are opposite left and right are vertically arranged on the upper side of the base 22, a fixed plate 24 is horizontally arranged on the two support plates 23, a horizontal rectangular overturning platform 25 is correspondingly arranged above the fixed plate 24, two bilaterally symmetrical hinging seats 26 are arranged on the fixed plate 24, two swing rods 27 which are respectively hinged with the two hinging seats 26 are arranged on the lower side of the overturning platform 25, two bilaterally symmetrical oil cylinders 28 are hinged on the base 22, two through grooves 29 are formed on the fixed plate 24 corresponding to the two oil cylinders 28, the oil cylinders 28 penetrate through the corresponding through grooves 29, the extending ends of piston rods of the oil cylinders 28 are hinged with the corresponding overturning platform 25, a rotating platform 30 is rotatably connected on the overturning platform 25, a rotating motor 31 which is rotatably connected with the rotating platform 30 is arranged on the lower side of the overturning platform 25, a plurality of support columns 32 which are uniformly distributed along the circumferential direction are vertically arranged on the overturning platform 25, a circular chuck 33 is horizontally arranged at the top end of each support column 32, but be provided with a plurality of radial movement's jack catch 34 along the circumference equipartition on the chuck 33, wheel hub has been placed to the horizontal support on the chuck 33, and the periphery setting of wheel hub on each jack catch 34 chucking chuck 33. After the wheel hub is placed on the chuck 33, the claws 34 clamp the wheel hub on the chuck 33, the oil cylinder 28 drives the swing rod 27 of the overturning platform 25 to rotate around the hinge seat 26, so that the wheel hub on the chuck 33 is overturned to be in a vertical state, and the rotating motor 31 drives the rotating platform 30 to rotate, thereby being convenient for cap cutting.
When the overturning platform 25 is outwards overturned to be perpendicular to the fixing plate 24, the edge cap 35b and the center cap 35a of the hub are both arranged outwards, the hub cutting mechanism 3 comprises a cutting table 36 capable of longitudinally moving, a first cutter shaft and a second cutter shaft which are longitudinally spaced are arranged on the cutting table 36, the first cutter shaft and the second cutter shaft are transversely arranged, the front ends of the first cutter shaft and the second cutter shaft are respectively provided with a first rotatable circular cutting knife 37 and a second rotatable circular cutting knife 38, the first cutting knife 37 and the second cutting knife 38 respectively correspond to the edge cap 35a and the edge cap 35b of the hub, and a movable L-shaped material receiving hook 39 is arranged at the position close to the second cutting knife 38 and corresponds to the edge cap 35b of the hub. Hub outwards overturns to vertical state after, cutting knife 37 is located the hub next door, and cutting knife two 38 stretch into hub and are close to the center and emit 35a setting, and cutting table 36 removes and emits 35a, limit and emit 35b setting through cutting knife 37 and cutting knife two 38 cutting center respectively, and L shape is received material couple 39 and is emitted 35b with the limit and hook and send to collection fill two, and center emits 35a and just in time falls into collection and fights one.
When the hub conveying device works, a plurality of hubs are sequentially arranged on a feeding conveying line 1 for conveying, two rows of hubs are conveyed by two feeding conveying lines 1, then the corresponding hub transfer mechanism 6 conveys the hubs to a hub positioning mechanism 2 for horizontal positioning, the hub positioning mechanism 2 pushes the hubs outwards to be in a vertical state, a side cap 35b and a center cap 35a of the hubs are arranged outwards, a hub cutting mechanism 3 cuts the side cap 35b and the center cap 35a of the hubs, a first collecting hopper is arranged corresponding to the center cap 35a, a second collecting hopper is arranged corresponding to the side cap 35b, then the hub positioning mechanism 2 pulls the hubs inwards to be in a horizontal state, and the corresponding hub transfer mechanism 6 conveys the cut hubs to a discharging conveying line 4 to convey the hubs backwards; next, another wheel hub transfer mechanism 6 conveys the wheel hub on another material loading transfer chain 1 to wheel hub positioning mechanism 2 for positioning and then cutting, and two material loading transfer chains 1 and two sets of wheel hub transfer mechanisms 6 are mutually matched, so that the efficiency of cutting the wheel hub material loading and transferring to a material unloading transfer chain 4 is improved. The invention has the advantages that: can realize fixing a position the quick material loading of wheel hub and cut the operation of emerging through the transfer chain, cut and emit and send the wheel hub unloading to appointed area fast after accomplishing for the production rhythm improves wheel hub machining efficiency.
Example 2
As shown in fig. 12 and 13, the difference from embodiment 1 is that: the hub positioning mechanism 2 comprises a base 22, two support plates 23 which are opposite left and right are vertically arranged on the upper side of the base 22, a fixed plate 24 is horizontally arranged on the two support plates 23, a horizontal rectangular overturning platform 25 is correspondingly arranged above the fixed plate 24, two bilaterally symmetrical hinging seats 26 are arranged on the fixed plate 24, two swing rods 27 which are respectively hinged with the two hinging seats 26 are arranged on the lower side of the overturning platform 25, two bilaterally symmetrical oil cylinders 28 are hinged on the base 22, two through grooves 29 are formed in the fixed plate 24 corresponding to the two oil cylinders 28, the oil cylinders 28 penetrate through the corresponding through grooves 29, the extending ends of piston rods of the oil cylinders 28 are hinged with the corresponding overturning platform 25, the two swing rods 27 are positioned on the outer side, the two oil cylinders 28 are positioned on the inner side, a base plate 40 is arranged on the overturning platform 25, a plurality of guide support assemblies which are uniformly distributed along the circumferential direction are vertically arranged on the base plate 40, and a horizontal top disc 41 is arranged at the upper end of each guide support assembly, the guide support assembly comprises a lower base body 42 fixed on the chassis 40, a vertical guide sleeve 44 is arranged on the lower base body 42, a guide groove 45 in the guide sleeve 44 comprises a large-diameter groove section 45a and a small-diameter groove section 45b which are arranged below, the length of the large-diameter groove section 45a is larger than that of the small-diameter groove section 45b, a guide rod 46 which extends outwards is arranged in the guide groove 45 in a matching manner, the guide rod 46 comprises a lower rod body 46b matched with the large-diameter groove section 45a and an upper rod body 46a matched with the small-diameter groove section 45b, the length of the lower rod body 46b is smaller than that of the upper rod body 46a, an upper base body 43 fixed with the top plate 41 is arranged at the top end of the guide rod 46, a plurality of clamping jaws 34 capable of moving radially are uniformly distributed on the top plate 41 along the circumferential direction, hubs are horizontally supported on the top plate 41, each clamping jaw 34 is tightly clamped on the periphery of the upper hub of the top plate 41, a push oil cylinder 47 is arranged in the middle part of the lower side of the overturning platform 25, the extending end of the piston rod of the pushing oil cylinder 47 sequentially penetrates through the overturning platform 25 and the bottom disc 40 upwards and is hinged with the center of the top disc 41. After the wheel hub is placed on the chuck 33, each clamping jaw 34 clamps the wheel hub on the chuck 33, the oil cylinder drives the swing rod 27 of the overturning platform 25 to rotate around the hinge seat 26, so that the wheel hub on the chuck 33 is overturned to be in a vertical state, the oil cylinder 47 is pushed to drive the top disc 41 to move outwards so as to be convenient for cap cutting, and the guide rod 46 slides along the guide sleeve 44 to play a role in guiding; the stroke can be increased after the top disc 41 moves outwards, so that the top disc is convenient to close to the cutting knife for top cutting.
When the overturning platform 25 is outwards overturned to be perpendicular to the fixing plate 24, the edge cap 35b and the center cap 35a of the hub are both arranged outwards, the hub cutting mechanism 3 comprises a cutting table 36 capable of longitudinally moving, a first cutter shaft and a second cutter shaft which are longitudinally spaced are arranged on the cutting table 36, the first cutter shaft and the second cutter shaft are transversely arranged, the front ends of the first cutter shaft and the second cutter shaft are respectively provided with a first rotatable circular cutting knife 37 and a second rotatable circular cutting knife 38, the first cutting knife 37 and the second cutting knife 38 respectively correspond to the edge cap 35a and the edge cap 35b of the hub, and a movable L-shaped material receiving hook 39 is arranged at the position close to the second cutting knife 38 and corresponds to the edge cap 35b of the hub. Hub outwards overturns to vertical state after, cutting knife 37 is located the hub next door, and cutting knife two 38 stretch into hub and are close to the center and emit 35a setting, and cutting table 36 removes and emits 35a, limit and emit 35b setting through cutting knife 37 and cutting knife two 38 cutting center respectively, and L shape is received material couple 39 and is emitted 35b with the limit and hook and send to collection fill two, and center emits 35a and just in time falls into collection and fights one.
Claims (9)
1. The utility model provides a high-efficient quick wheel hub surely emits device, its characterized in that includes two material loading transfer chain that are parallel to each other, with arbitrary the material loading transfer chain is provided with wheel hub positioning mechanism corresponding to the output of one side outwards, with wheel hub cutting mechanism is provided with to the corresponding rear of wheel hub positioning mechanism, with wheel hub positioning mechanism's the corresponding unloading transfer chain that is provided with in one side outwards, material loading transfer chain, unloading transfer chain all along horizontal setting, with the corresponding vertical portal frame that is provided with of unloading transfer chain and two material loading transfer chains, the portal frame top is provided with two sets of wheel hub transfer mechanisms along vertical interval.
2. The efficient and rapid hub cap cutting device according to claim 1, wherein the two feeding conveying lines are arranged side by side, each of the feeding conveying lines and the discharging conveying lines comprises a transverse conveying frame, and a plurality of rotatable conveying rollers are sequentially arranged on the conveying frames in the length direction.
3. An efficient and rapid hub cap cutting device as claimed in claim 1 or 2, wherein the portal frame comprises a rectangular top bracket which is longitudinally arranged, four corners of the top bracket are respectively provided with a downward extending upright post, and the lower end of each upright post is provided with a bottom support which is supported on the ground.
4. The efficient and fast hub cap cutting device according to claim 3, wherein a rectangular groove is formed in the middle of the top bracket, two parallel guide rails are longitudinally arranged on the upper portion of the top bracket, the hub transfer mechanism comprises a moving seat slidably connected to the two guide rails, two sets of sliding assemblies are longitudinally arranged on the lower side of the moving seat at intervals, each set of sliding assemblies comprises two sliding blocks respectively matched with the two guide rails, a rack is arranged on the inner side of any one guide rail along the length direction, a driving motor is vertically arranged on the moving seat, the output end of the driving motor downwards penetrates through the moving seat and is provided with a gear, the gear is meshed with the rack and is connected with the rack, a vertical fixed beam penetrating through the moving seat is vertically arranged on the moving seat, a lifting column penetrating through the groove and extending downwards is slidably connected to the rear side of the fixed beam through a rail, and an upper clamping table is longitudinally arranged at the lower end of the lifting column, two clamping jaws capable of moving oppositely and reversely are arranged on the lower side of the upper clamping table, and a lifting driving assembly is arranged on the front side of the fixed beam corresponding to the lifting column.
5. The efficient and rapid hub cap cutting device according to claim 4, wherein the lifting driving assembly comprises two groups of sprocket mechanisms which correspond to each other left and right, each sprocket mechanism comprises two sprockets which correspond to each other up and down, the sprockets are rotatably connected to the support, a transmission chain is arranged between the two sprockets which correspond to each other up and down, the two transmission chains are respectively connected with the left side and the right side of the lifting column through a transmission frame, the two sprockets above are both mounted on the support above, the moving seat is vertically provided with an air cylinder, the extending end of a piston rod of the air cylinder is connected with the support above, the two sprockets below are both mounted on the support below, and the support below is mounted on the fixed beam; every clamping jaw all is provided with the centre gripping wheel that corresponds about two.
6. The efficient and rapid hub cap cutting device according to claim 1 or 2, wherein the hub positioning mechanism comprises a base, two support plates which are opposite to each other from left to right are vertically arranged on the upper side of the base, a fixed plate is horizontally arranged on the two support plates, a horizontal rectangular overturning platform is correspondingly arranged above the fixed plate, two bilaterally symmetrical hinged seats are arranged on the fixed plate, two swing rods which are respectively hinged with the two hinged seats are arranged on the lower side of the overturning platform, two bilaterally symmetrical oil cylinders are hinged on the base, two penetrating grooves are formed on the fixed plate corresponding to the two oil cylinders, the oil cylinders penetrate the corresponding penetrating grooves, the extending ends of piston rods of the oil cylinders are hinged with the corresponding overturning platform, the rotating platform is rotatably connected on the overturning platform, a rotating motor which is in transmission connection with the rotating platform is arranged on the lower side of the overturning platform, and a plurality of support columns which are uniformly distributed along the circumferential direction are vertically arranged on the overturning platform, each support column top level is equipped with circular chuck, is provided with a plurality of radial movement's jack catch along the circumference equipartition on the chuck, and wheel hub has been placed to horizontal support on the chuck, and wheel hub's periphery setting on each jack catch chucking chuck.
7. The efficient and rapid hub cap cutting device as claimed in claim 6, wherein when the flipping table is flipped outward to be perpendicular to the fixing plate, the hub cap and the hub cap are both disposed outward, the hub cutting mechanism comprises a cutting table capable of moving longitudinally, a first cutter shaft and a second cutter shaft are disposed on the cutting table at intervals longitudinally, the first cutter shaft and the second cutter shaft are disposed transversely, a first rotatable circular cutting knife and a second rotatable circular cutting knife are disposed at the front ends of the first cutter shaft and the second cutter shaft, the first cutting knife and the second cutting knife are disposed corresponding to the hub cap and the hub cap, and a movable L-shaped material receiving hook is disposed near the second cutting knife and corresponding to the hub cap.
8. The high-efficiency and rapid hub cap cutting device according to claim 1 or 2, wherein the hub positioning mechanism comprises a base, two support plates which are opposite to each other in the left-right direction are vertically arranged on the upper side of the base, a fixing plate is horizontally arranged on the two support plates, a horizontal rectangular overturning platform is correspondingly arranged above the fixing plate, two hinge seats which are symmetrical in the left-right direction are arranged on the fixing plate, two swing rods which are respectively hinged with the two hinge seats are arranged on the lower side of the overturning platform, two oil cylinders which are symmetrical in the left-right direction are hinged on the base, two through grooves are arranged on the fixing plate and correspond to the two oil cylinders, the oil cylinders penetrate through the corresponding through grooves, the extending ends of piston rods of the oil cylinders are hinged with the corresponding overturning platform, the two swing rods are positioned on the outer side, the two oil cylinders are positioned on the inner side, a base plate is arranged on the overturning platform, a plurality of guide support assemblies which are uniformly distributed in the circumferential direction are vertically arranged on the base plate, and a horizontal top plate is arranged on the upper end of each guide support assembly, the guide support component comprises a lower base fixed on the chassis, a vertical guide sleeve is arranged on the lower base, a guide groove in the guide sleeve comprises a large-diameter groove section and a small-diameter groove section which are arranged below, the length of the large-diameter groove section is greater than that of the small-diameter groove section, a guide rod which extends outwards is arranged in the guide groove in a matched mode, the guide rod comprises a lower rod body matched with the large-diameter groove section and an upper rod body matched with the small-diameter groove section, and the length of the lower rod body is smaller than that of the upper rod body, the top end of the guide rod is provided with an upper seat body fixed with the top disc, a plurality of clamping jaws capable of moving in the radial direction are uniformly distributed on the top disc along the circumferential direction, a wheel hub is horizontally supported and placed on the top disc, each clamping jaw is tightly clamped on the periphery of the wheel hub on the top disc, and the middle part of the lower side of the overturning platform is provided with a pushing oil cylinder, and the extending end of a piston rod of the pushing oil cylinder upwards sequentially penetrates through the overturning platform and the base plate and is hinged with the center of the top plate.
9. The efficient and rapid hub cap cutting device according to claim 8, wherein when the overturning platform is overturned outwards to be perpendicular to the fixing plate, the rim cap and the center cap of the hub are both arranged outwards, the hub cutting mechanism comprises a cutting table capable of moving longitudinally, a first cutter shaft and a second cutter shaft which are longitudinally spaced are arranged on the cutting table, the first cutter shaft and the second cutter shaft are transversely arranged, a first rotatable circular cutting knife and a second rotatable circular cutting knife are respectively arranged at the front ends of the first cutter shaft and the second cutter shaft, the first cutting knife and the second cutting knife are respectively arranged corresponding to the rim cap and the center cap of the hub, and a movable L-shaped material receiving hook is arranged near the second cutting knife and corresponding to the rim cap of the hub.
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|---|---|---|---|
| CN202210808857.0A CN115106783B (en) | 2022-07-11 | 2022-07-11 | High-efficient quick wheel hub cuts and emits device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210808857.0A CN115106783B (en) | 2022-07-11 | 2022-07-11 | High-efficient quick wheel hub cuts and emits device |
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| CN115106783A true CN115106783A (en) | 2022-09-27 |
| CN115106783B CN115106783B (en) | 2023-09-22 |
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| JPH07171670A (en) * | 1993-12-17 | 1995-07-11 | Sintokogio Ltd | Gate cutting installation of casting |
| CN102873315A (en) * | 2012-10-15 | 2013-01-16 | 江苏天宏自动化科技有限公司 | Programmable strong hub cap ring cutter |
| CN103551551A (en) * | 2013-11-12 | 2014-02-05 | 天津立中车轮有限公司 | Automatic riser removing system of wheel product |
| CN205237043U (en) * | 2015-12-29 | 2016-05-18 | 中信戴卡股份有限公司 | Wheel blank shaping device |
| EP3476506A1 (en) * | 2017-10-31 | 2019-05-01 | Citic Dicastal Co., Ltd. | Device for automatically removing burrs from a wheel hub section |
| CN109702489A (en) * | 2019-02-26 | 2019-05-03 | 浙江平川智能装备股份有限公司 | A kind of aluminium wheels Full-automatic cutting brill all-in-one machine |
| CN111055152A (en) * | 2019-12-18 | 2020-04-24 | 苏州香农智能科技有限公司 | Hub center hole machining and measuring system |
| CN111843037A (en) * | 2020-07-28 | 2020-10-30 | 江苏苏美达铝业有限公司 | Automatic change high accuracy shaping wheel hub and cut cap device |
-
2022
- 2022-07-11 CN CN202210808857.0A patent/CN115106783B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07171670A (en) * | 1993-12-17 | 1995-07-11 | Sintokogio Ltd | Gate cutting installation of casting |
| CN102873315A (en) * | 2012-10-15 | 2013-01-16 | 江苏天宏自动化科技有限公司 | Programmable strong hub cap ring cutter |
| CN103551551A (en) * | 2013-11-12 | 2014-02-05 | 天津立中车轮有限公司 | Automatic riser removing system of wheel product |
| CN205237043U (en) * | 2015-12-29 | 2016-05-18 | 中信戴卡股份有限公司 | Wheel blank shaping device |
| EP3476506A1 (en) * | 2017-10-31 | 2019-05-01 | Citic Dicastal Co., Ltd. | Device for automatically removing burrs from a wheel hub section |
| CN109702489A (en) * | 2019-02-26 | 2019-05-03 | 浙江平川智能装备股份有限公司 | A kind of aluminium wheels Full-automatic cutting brill all-in-one machine |
| CN111055152A (en) * | 2019-12-18 | 2020-04-24 | 苏州香农智能科技有限公司 | Hub center hole machining and measuring system |
| CN111843037A (en) * | 2020-07-28 | 2020-10-30 | 江苏苏美达铝业有限公司 | Automatic change high accuracy shaping wheel hub and cut cap device |
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| CN115106783B (en) | 2023-09-22 |
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