CN110948196A - Rotary disc device on lockset production equipment - Google Patents
Rotary disc device on lockset production equipment Download PDFInfo
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- CN110948196A CN110948196A CN201911086303.9A CN201911086303A CN110948196A CN 110948196 A CN110948196 A CN 110948196A CN 201911086303 A CN201911086303 A CN 201911086303A CN 110948196 A CN110948196 A CN 110948196A
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- jig
- lock cylinder
- lock
- key
- cylinder
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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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
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
Abstract
The invention relates to the field of lock production. The jig turning device comprises a motor, a divider, a rotary table, a fixed disc, a jig lifting assembly and a jig turning assembly; the input end of the motor is connected with the input end of the divider through the belt transmission assembly, the turntable is installed at the output end of the divider, and the fixed disc is arranged at the fixed end of the divider; the jigs are circumferentially arrayed on the periphery of the turntable; the jig lifting assembly is arranged on the rack, the jig lifting assembly is positioned below the turntable, and the jig overturning assembly is provided with two groups positioned above and below the jig; the jig is used for setting a key and a lock cylinder, the jig lifting assembly is used for lifting the jig body for placing the lock cylinder, and the jig overturning assembly is used for overturning the jig body for placing the key. The invention adopts two fixture bodies, so that the specific lock cylinder corresponds to the specific key one by one, the finding is convenient, and the invention has the characteristics of accurate positioning and high assembly efficiency.
Description
Technical Field
The invention relates to the field of lock production, in particular to a turntable device on lock production equipment.
Background
The lock core is an important part in the lock, adopts multiple anti-theft technologies and multiple special-shaped anti-pulling marbles to prevent technical unlocking, and has high safety performance of preventing technical unlocking by matching with unique marbles and blade structural design. Because the structure of lock core is tiny, it is more accurate, traditional manual assembly process efficiency is lower.
The patent of a lock cylinder assembly mechanism and a lock cylinder assembly mechanism thereof is disclosed by the Chinese national intellectual property office, wherein the publication number is CN109676373A, and the patent name of the patent is that the patent comprises a lock cylinder feeding device, a lock cylinder assembly component and a lock cylinder positioning component; the lock cylinder assembly component is used for assembling the lock cylinder into a lock cylinder hole of the lock body, and the lock cylinder positioning component is used for positioning the lock cylinder; the lock cylinder positioning assembly comprises a vertical milling bullet feeding assembly, a vertical milling bullet assembling assembly and a lock tongue press-fitting component; the vertical milling bullet assembly component comprises a vertical milling bullet assembly cylinder and a vertical milling bullet ejector rod arranged on the output end of the vertical milling bullet assembly cylinder; the spring bolt press-fitting part is only a spring bolt press-fitting rod, and the spring bolt press-fitting rod is assembled at the output end of the vertical milling bullet assembling cylinder. This patent is carried through the carousel formula, adopts the tool motionless, and the mode that the equipment component sent into, the required precision is high, and the packaging efficiency is low.
Disclosure of Invention
The purpose of the invention is: the rotating disc device on the lockset production equipment has the advantages of being simple in structure, low in assembly efficiency, low in fixture fixing adaptability, capable of being used for conveying only and single in function, and capable of achieving process optimization, rich in functions, variable in fixture posture and successful in assembly.
For the purpose of the invention, the following technical scheme is adopted for realizing the purpose:
a turntable device on lockset production equipment comprises a motor, a divider, a turntable, a fixed disc, a jig lifting assembly and a jig overturning assembly; the input end of the motor is connected with the input end of the divider through the belt transmission assembly, the turntable is installed at the output end of the divider, and the fixed disc is arranged at the fixed end of the divider; the jigs are circumferentially arrayed on the periphery of the turntable; the jig lifting assembly is arranged on the rack and is positioned below the turntable; a correction station, a lock cylinder body and key loading station, a spring loading station, a first lock cylinder loading station, a second lock cylinder loading station, a third lock cylinder loading station, a key inserting station and a blanking station are respectively corresponding to one circle of the rotary table; the jig lifting assemblies are provided with a plurality of groups corresponding to a spring feeding station, a first lock piece feeding station, a second lock piece feeding station and a third lock piece feeding station; the tool upset subassembly be provided with two sets ofly, correspond lock core body and key material loading station and key cartridge station, the tool upset subassembly of key material loading station department is located the below of tool, corrects the tool upset subassembly of station department and is located the top of tool.
The jig is used for setting a key and a lock cylinder, the jig lifting assembly is used for lifting the jig body for placing the lock cylinder, and the jig overturning assembly is used for overturning the jig body for placing the key.
Preferably, the jig comprises a lock cylinder jig body, a cover plate, a top column, a spring, a rotary seat, a key jig body, a gear and a rack; the upper end of the lock cylinder jig body is provided with a circular groove, the circular groove is used for placing the lock cylinder, and the lock cylinder jig body is also provided with a transverse sinking groove; the cover plate is arranged on the side of the lock cylinder jig body, a gap is reserved between the cover plate and the lock cylinder jig body, the gap is just used for placing a flange part of the lock cylinder, and a sink groove is formed in the upper end of the cover plate; the upper end of the top column is connected with the lock cylinder jig body, the outside of the top column is connected with the rotary table through a linear bearing, and the lower end of the top column is provided with a separation blade; the rotary seat is fixedly arranged on the rotary plate, the key fixture body is connected to the rotary seat in a rotating mode, a rectangular hole for placing a key is formed in the key fixture body, the gear is installed at the other end of the key fixture body, the rack is meshed with the gear, the rack is movably connected with the rotary seat, a round hole is formed in the right side of the rack, and the round hole is matched with a hook block of the fixture overturning assembly.
Preferably, the jig lifting assembly comprises a first cylinder vertically mounted and a top block mounted at the moving end of the cylinder, and the top block corresponds to the jig.
Preferably, the jig overturning assembly comprises a vertically installed second cylinder and a hook block arranged at the telescopic end of the second cylinder, the hook block is shaped into a square block with a convex nail arranged on the side, and the convex nail is matched with the jig.
Preferably, the spring is sleeved on the top column, the upper end of the spring abuts against the linear bearing, the lower end of the spring abuts against the blocking piece, and the spring is pressed to press the lock cylinder jig on the rotary table.
Preferably, a vertical groove is formed in the side of the rack, a pin shaft is arranged in the rotary seat, the pin shaft is matched with the vertical groove, a spring is arranged between the rack and the rotary seat, and the rack is pressed downwards through the spring.
Preferably, the lock cylinder jig body is provided with a magnet, and the magnet and the lock cylinder placed on the lock cylinder jig body form attraction.
Preferably, when the turntable device on the lockset production equipment acts, the motor drives the divider to work, so that the turntable intermittently drives the jig to move, the lock cylinder jig body is provided with the lock cylinder, and the flange at the end part of the lock cylinder is just clamped in a gap between the lock cylinder jig body and the cover plate to realize positioning; the other end of the lock cylinder is provided with a convex shaft, and the convex shaft is placed on the upper end surface of the lock cylinder jig body to prevent rotation; the first air cylinder drives the jacking block to lift, jacks up the lock cylinder jig body, and performs operation of assembling a spring or a lock plate; the key is placed in the key jig body, the second air cylinder at the key inserting station drives the jacking column to ascend and lift the rack, so that the key jig body is turned by ninety degrees and is changed into an upright state; at the correction station, the second cylinder drives the top column to descend, so that the key fixture body is ensured to reset and is in a flat state.
A lock cylinder spring and lock plate assembly system comprises a rack, a turntable device, a lock cylinder feeding device, a spring feeding device, a lock plate feeding device, a key assembly device, a detection discharging device and a key feeding manipulator; the rotary table device is arranged in the middle of the rack, and the lock cylinder feeding device, the key assembling device and the detecting and discharging device are arranged on the rack and positioned outside the rotary table device; the spring feeding device and the locking plate feeding device are arranged at the fixed part of the turntable device; along the processing direction, a lock cylinder feeding device, a spring feeding device, a key feeding manipulator, a lock plate feeding device, a key assembling device and a detection discharging device are sequentially connected and arranged; the locking plate feeding device is provided with a plurality of groups which are adjacently arranged. The turntable device adopts the technical scheme.
Preferably, the turntable device is used for arranging the lock cylinder and the key to be assembled and realizing the movement among different stations; the lock cylinder feeding device is used for transporting the lock cylinder to a jig of the rotary disc device; the spring loading device is used for assembling the spring into the lock cylinder; the lock plate feeding device is used for assembling the lock plates into the lock cylinder, and the sizes of the lock plates fed by the lock plate feeding devices are different; the key assembling device is used for inserting a key into the lock cylinder, the detecting and blanking device is used for detecting and blanking the assembled lock cylinder, and the key feeding manipulator is used for conveying the key into the rotary disc device, visually sampling the shape of the key and controlling the operation of the plurality of groups of lock piece feeding devices.
The lock production equipment comprises a lock body assembly system and the lock cylinder spring and lock plate assembly system, wherein the lock cylinder and the lock body are assembled by the lock body assembly system after the spring and the lock plate are assembled.
The invention has the beneficial effects that after the technical scheme is adopted: the turntable device is provided with the turntable type jig, so that the process flow is optimized, the assembly speed is increased, and the structure of the equipment is more compact; the jig is provided with a jig for placing the lock cylinders and the keys, so that subsequent assembly is facilitated, the specific lock cylinders correspond to the specific keys one by one and are convenient to find, the lock cylinder jig body can be lifted through the jig lifting assembly, the jig is close to the discharge end of the assembly element, and efficient assembly of the spring and the locking plate is achieved; the key jig body can be turned over through the jig turning assembly, so that the posture of the key is convenient to adjust and the key jig is convenient to assemble; the turntable device can adjust the height of the jig and also adjust the corner, and has various functions.
Drawings
Fig. 1 is an exploded view of a lock cylinder spring and locking plate assembly system according to an embodiment of the present invention.
Fig. 2 is an exploded view of the turntable device.
Fig. 3 is an exploded view of the jig.
Fig. 4 is an exploded view of the lock cylinder loading device.
Fig. 5 is an exploded view of the spring charging device.
Fig. 6 is an exploded view of the locking plate feeding device.
Fig. 7 is an explosion structure view of the detecting and feeding device.
Detailed Description
As shown in fig. 1, a lock cylinder spring and lock plate assembling system includes a frame 1, a turntable device 2, a lock cylinder feeding device 3, a spring feeding device 4, a lock plate feeding device 5, a key assembling device 6, a detection discharging device 7 and a key feeding manipulator 8; the rotary table device 2 is arranged in the middle of the rack 1, and the lock cylinder feeding device 3, the key assembling device 6 and the detection discharging device 7 are arranged on the rack 1 and positioned outside the rotary table device 2; the spring feeding device 4 and the locking plate feeding device 5 are arranged at the fixed part of the turntable device 2; along the processing direction, a lock cylinder feeding device 3, a spring feeding device 4, a key feeding manipulator 8, a lock plate feeding device 5, a key assembling device 6 and a detection discharging device 7 are sequentially connected and arranged; the locking plate feeding device 5 is provided with a plurality of groups which are adjacently arranged.
The turntable device 2 is used for arranging a lock cylinder and a key to be assembled and realizing the movement among different stations; the lock cylinder feeding device 3 is used for transporting the lock cylinder to a jig of the turntable device 2; the spring loading device 4 is used for assembling the spring into the lock cylinder; the lock piece feeding devices 5 are used for assembling the lock pieces into the lock core, and the sizes of the lock pieces fed by the lock piece feeding devices 5 are different; the key assembling device 6 is used for inserting a key into the lock cylinder, the detecting and blanking device 7 is used for detecting and blanking the assembled lock cylinder, and the key feeding manipulator 8 is used for sending the key into the turntable device 2, visually sampling the shape of the key and controlling the operation of the lock cylinder feeding devices 5. The turntable device 2 is a turntable device on lock production equipment.
The lock production equipment comprises a lock body assembly system and the lock cylinder spring and lock plate assembly system, wherein the lock cylinder and the lock body are assembled by the lock body assembly system after the spring and the lock plate are assembled.
As shown in fig. 2, the turntable device includes a motor 21, a divider 22, a turntable 23, a fixed disk 24, a jig 25, a jig lifting assembly 26, and a jig overturning assembly 27; the input end of the motor 21 is connected with the input end of the divider 22 through a belt transmission assembly, the rotary disc 23 is installed at the output end of the divider 22, and the fixed disc 24 is arranged at the fixed end part of the divider 22; the jigs 25 are circumferentially arrayed on the periphery of the turntable 23; the jig lifting assembly 26 is arranged on the frame, and the jig lifting assembly 26 is positioned below the turntable 23; a circle of the turntable 23 corresponds to the correction station 100, the lock cylinder body and key loading station 200, the spring loading station 300, the first lock cylinder loading station 400, the second lock cylinder loading station 500, the third lock cylinder loading station 600, the key inserting station 700 and the blanking station 800 respectively; the jig lifting assemblies 26 are provided with a plurality of groups corresponding to the spring loading station 300, the first lock piece loading station 400, the second lock piece loading station 500 and the third lock piece loading station 600; the jig overturning assemblies 27 are provided with two groups, corresponding to the lock cylinder body and key feeding station 200 and the key inserting station 700, the jig overturning assembly 27 at the key feeding station 200 is positioned below the jig 25, and the correcting station 100 is positioned above the jig 25; the jig lifting assembly 26 is located right below the jig 25, the jig lifting assembly 26 comprises a first cylinder 261 vertically installed and a top block 262 installed at the moving end of the cylinder, and the top block 262 corresponds to the jig 25; the jig overturning assembly 27 comprises a second cylinder 272 which is vertically installed and a top column which is arranged at the telescopic end of the second cylinder 272, wherein the top column corresponds to the end part of the rack 258.
As shown in fig. 3, the jig 25 includes a lock cylinder jig 251, a cover plate 252, a top pillar 253, a spring 254, a rotary seat 255, a key jig 256, a gear 257 and a rack 258; a circular groove is formed in the upper end of the lock cylinder jig body 251, the lock cylinder 001 is placed in the circular groove, and a transverse sinking groove is formed in the lock cylinder jig body 251 to facilitate taking and placing of the lock cylinder 001; the cover plate 252 is arranged on the side of the lock cylinder jig body 251, a gap is reserved between the cover plate 252 and the lock cylinder jig body 251, the gap is just used for placing a flange part of the lock cylinder 001, and a sinking groove is formed in the upper end of the cover plate 252, so that a key can be conveniently inserted; the upper end of the top column 253 is connected with the lock cylinder jig body 251, the outside of the top column 253 is connected with the rotary table 23 through a linear bearing, a blocking piece is arranged at the lower end of the top column 253, the spring 254 is sleeved on the top column 253, the upper end of the spring 254 abuts against the linear bearing, the lower end of the spring 254 abuts against the blocking piece, the spring 254 is pressed, and the lock cylinder jig body 251 is pressed on the rotary table 23; the rotary table 255 is fixedly arranged on the rotary table 23, the key jig body 256 is rotatably connected in the rotary table 255, a rectangular hole for placing a key 002 is formed in the key jig body 256, the gear 257 is installed at the other end of the key jig body 256, the rack 258 is meshed with the gear 257, the rack 258 is movably connected with the rotary table 255, a vertical groove is formed in the side of the rack 258, a pin shaft is arranged in the rotary table 255 and is matched with the vertical groove, and the rack 258 is pressed downwards through an elastic element; the right side of the rack 258 is provided with a round hole which is matched with a hook block of the jig overturning component 27.
When the turntable device on the lockset production equipment works, the motor 21 drives the divider 22 to work, so that the turntable 23 intermittently drives the jig to move, the lock cylinder 001 is placed on the lock cylinder jig body 251, and a flange at the end part of the lock cylinder 001 is just clamped in a gap between the lock cylinder jig body 251 and the cover plate 252 to realize positioning; the other end of the lock cylinder 001 is provided with a convex shaft, and the convex shaft is placed on the upper end face of the lock cylinder jig body 251 to prevent rotation; the first air cylinder 261 drives the jacking block 262 to lift up, so that the lock cylinder jig body 251 is jacked up, and the spring or the locking plate is assembled; the key 002 is placed in the key jig 256, the second air cylinder 272 at the key inserting station 700 drives the jacking column to ascend, and the rack 258 is lifted, so that the key jig 256 is turned ninety degrees and is changed into an upright state; at the correction station 100, the second cylinder 272 drives the top post to descend, so that the key jig body 256 is ensured to reset and is in a flat state.
A turntable device on lockset production equipment solves the problem of low lock core assembly efficiency, a turntable type jig is arranged, the process flow is optimized, the assembly speed is improved, and the structure of the equipment is more compact; the jig 25 is provided with a jig for placing lock cylinders and keys, so that subsequent assembly is facilitated, the specific lock cylinders correspond to the specific keys one by one, and searching is facilitated, and the lock cylinder jig body 251 can be lifted through the jig lifting assembly 26, so that assembly of the spring and the lock plate is achieved; the key jig body 256 can be turned over through the jig turning assembly 27, so that the posture of the key can be adjusted conveniently, and assembly is facilitated.
As shown in fig. 4, the lock cylinder feeding device 3 includes a bracket 31, a conveying assembly 32, a third air cylinder 33, a fourth air cylinder 34, a moving plate 35, a fifth air cylinder 36, a finger air cylinder 37, a rack and pinion assembly 38, a sixth air cylinder 39 and a positioning bar 310; the support 31 is fixedly arranged on the rack, the conveying assembly 32 is arranged on the side of the support 31, and the conveying assembly 32 feeds the lock cylinder through a belt; the moving plate 35 is movably connected to the bracket 31 through a sliding rail, the third cylinder 33 is horizontally arranged, the fourth cylinder 34 is vertically arranged, and the moving plate 35 is moved by the third cylinder 33 and the fourth cylinder 34 together; the upper end of the finger cylinder 37 is provided with a rotating shaft which is rotatably connected to the moving plate 35, the fifth cylinder 36 is horizontally arranged on the moving plate 35, and the telescopic end of the fifth cylinder 36 is connected with the rotating shaft at the upper end of the finger cylinder 37 through a gear rack assembly 38; clamping blocks matched with the lock cylinder in shape are arranged at the two moving ends of the finger cylinder 37; the positioning strip 310 is arranged at the telescopic end of the sixth air cylinder 39, the sixth air cylinder 39 is arranged at the end part of the conveying assembly 32, the positioning strip 310 penetrates through the conveying assembly 32, and the shape of the positioning strip 310 is matched with the internal shape of the lock cylinder.
When the lock cylinder feeding device 3 works, the conveying assembly 32 sequentially feeds the lock cylinders, and after the lock cylinders reach the end parts, the sixth air cylinder 39 drives the positioning strips 310 to lift and insert into the inner cavities of the lock cylinders to realize positioning; then finger cylinder 37 realizes two-dimentional removal under the effect of third cylinder 33 and fourth cylinder 34, presss from both sides the lock core, and then fifth cylinder 36 drive gear rack subassembly 38 work, drives finger cylinder 37 and rotates ninety degrees, the placing of adaptation lock core.
The lock cylinder loading attachment 3 is fixed a position the lock cylinder of getting, fixes a position through location strip 310, can ensure the correct gesture of lock cylinder, improves the exactness of transport.
As shown in fig. 5, the spring feeding device 4 includes a mounting seat 41, a spring feeding seat 42, a seventh cylinder 43, a top block 44, a material stopping block 45, a blowing valve 46, a material receiving and moving block 47, an eighth cylinder 48 and a ninth cylinder 49; the mounting seat 41 is fixed on the fixed disc 24, the upper part of the spring feeding seat 42 is provided with five blanking holes 421 and five pin shaft holes 422, and the spring falls from the blanking holes; the lower part of the spring feeding seat 42 is provided with a guide post, and the guide post of the spring feeding seat 42 is movably matched with the mounting seat 41; the ninth cylinder 49 is arranged on the mounting seat 41, and the telescopic end of the ninth cylinder 49 is connected with the spring feeding seat 42; the material stopping block 45 is provided with a round hole and a slotted hole, the end part of the material stopping block 45 is a boss, the side of the boss is provided with a sunk groove, the slotted hole is matched with a pin shaft arranged in a pin shaft hole 422, the round hole corresponds to the blanking hole 421, and a spring is arranged in the sunk groove; the seventh cylinder 43 is arranged on the mounting base 41, the top block 44 is arranged at the telescopic end of the seventh cylinder 43, and five bulges are arranged on the top block 44 and are matched with the material stopping block 45 in position; the material receiving moving block 47 is arranged at the telescopic end of the eighth cylinder 48, the eighth cylinder 48 is fixed on the mounting seat 41, five material receiving holes are formed in the material receiving moving block 47, springs are placed in the material receiving holes, a slotted hole is formed in the material receiving moving block 47, and a slotted pair is formed in the slotted hole and the mounting seat 41 through a pin shaft; the material receiving and moving block 47 is movably matched in the mounting seat 41, the material receiving and moving block 47 corresponds to the spring feeding seat 42 when the material receiving and moving block is at the far end, the material receiving and moving block 47 corresponds to the air blowing valve 46 on the mounting seat 41 when the material receiving and moving block is at the near end, and the air blowing valve 46 is used for blowing the spring down; the side end of the mounting seat 41 is opened with a round hole 411, and the round hole 411 is connected with the lower end of the mounting seat 41 through a hose.
When the spring feeding device 4 works, the springs are stacked in the blanking holes 421 in the spring feeding seat 42, the discharging of the springs is controlled by the material stopping block 45, when the round holes correspond to the blanking holes 421, the springs just fall down and fall into the material receiving holes of the material receiving moving block 47, then the eighth air cylinder 48 drives the material receiving moving block 47 to move out, at the moment, the seventh air cylinder 43 drives the jacking block 44 to move to jack the material stopping block 45, and the springs are prevented from continuously falling; and the rear air blowing valve 46 blows air to blow down the spring of the material receiving and moving block 47, and the spring reaches the round hole 411 through the hose and falls into the lock core.
The spring feeding device 4 solves the problem of difficulty in automatic spring feeding, and due to the arrangement of the material stopping block 45 and the material receiving moving block 47, the springs are separated more orderly, and disorder is prevented; the single spring is blown and fed, so that the efficiency is high, and the blockage is avoided.
As shown in fig. 6, the locking plate feeding device 5 includes a connecting block 51, a feeding track 52, an air needle 53, a micro cylinder 54, a receiving block 55 and an intermediate block 56; the connecting block 51 is arranged on the fixed disc 24, the middle block 56 is arranged on the connecting block 51, the feeding track 52 is arranged at the upper end of the middle block 56, and five layers of tracks are arranged in the feeding track 52 for the lock sheet to pass through; the micro air cylinder 54 is arranged on the middle block 56 through a sheet metal part; the material receiving blocks 55 are five in total, two are arranged on one side, three are arranged on the other side, and the material receiving blocks 55 are connected with the telescopic ends of the micro cylinders 54; connect material block 55 side be provided with the notch, this notch forms the removal with intermediate block 56 and is connected, connect still to be provided with vertical groove on the material block 55, the shape and the locking plate appearance phase-match of this vertical groove.
When the locking plate feeding device 5 works, the locking plate reaches the material receiving block 55 through the feeding rail 52, falls into the vertical through groove of the material receiving block 55, then the micro cylinder 54 drives the material receiving block 55 to move out laterally, at the moment, the lock cylinder 001 is located under the middle block 56, then the air needle 53 blows air, and the locking plate is assembled into the lock cylinder.
The key assembling device 6 comprises three mutually orthogonal moving dimensions, and is driven by a cylinder to execute clamping action driven by a finger cylinder at the tail end.
As shown in fig. 7, the detecting and blanking device 7 includes a carrying manipulator 71, a rotary cylinder 72, a guide seat 73, a tenth cylinder 74, a limit sleeve 75, an eleventh cylinder 76, a material distributing groove 77 and a material receiving seat 78; the carrying manipulator 71 is arranged on the rack, the carrying manipulator 71 comprises movement with two degrees of freedom in transverse and longitudinal directions, and two clamping cylinders are arranged at the executing tail end; the rotary cylinder 72 is arranged on the side of the carrying manipulator 71, the material receiving seat 78 is arranged at the rotating end of the rotary cylinder 72, the tenth cylinder 74 is arranged on the side of the rotary cylinder 72 through the guide seat 73, the limiting sleeve 75 is arranged at the telescopic end of the tenth cylinder 74, the limiting sleeve 75 is movably matched in the guide seat 73, and the end part of the limiting sleeve 75 is provided with a round hole; the eleventh cylinder 76 is installed on the frame through the connecting piece, divides the silo 77 to install at the flexible end of eleventh cylinder 76, divides the silo 77 to be provided with two, and one is used for placing the certified products, and another is used for placing the defective work.
When the detecting and blanking device 7 works, the carrying manipulator 71 carries the assembled lock cylinder to the receiving seat 78, then the rotating cylinder 72 drives the receiving seat 78 to rotate ninety degrees, then the tenth cylinder 74 drives the limiting sleeve 75 to be pushed out, whether the limiting sleeve 75 is pushed out to be sleeved on the lock cylinder is detected, if yes, the assembly is correct, if not, the assembly is incorrect, and the qualified product and the unqualified product are classified and placed in the material distributing groove 77 to realize blanking.
The utility model provides a lock core spring and locking plate assembly system at the during operation, loops through following action and processes:
lock core material loading: the conveying assembly 32 feeds the lock cylinders in order, and after the lock cylinders reach the end parts, the sixth air cylinder 39 drives the positioning strips 310 to lift and insert into the inner cavities of the lock cylinders to realize positioning; then the finger cylinder 37 moves two-dimensionally under the action of the third cylinder 33 and the fourth cylinder 34 to clamp the lock cylinder, and then the fifth cylinder 36 drives the gear rack assembly 38 to work to drive the finger cylinder 37 to rotate ninety degrees, so that the lock cylinder is suitable for being placed in the lock cylinder jig 251;
(II) key feeding: the key feeding manipulator 8 inserts the key into the key jig 256, and takes a picture of the outline of the key for sampling, so as to provide a basis for the subsequent assembly of the lock plate;
(III) spring feeding: the springs are stacked in the blanking holes 421 in the spring feeding seats 42, the discharging of the springs is controlled by the material stopping blocks 45, when the round holes correspond to the blanking holes 421, the springs just fall down and fall into the material receiving holes of the material receiving moving blocks 47, then the eighth air cylinders 48 drive the material receiving moving blocks 47 to move out, at the moment, the seventh air cylinders 43 drive the jacking blocks 44 to move to jack the material stopping blocks 45, and the springs are prevented from continuously falling; the rear air blowing valve 46 blows air to blow down the spring of the material receiving moving block 47, the spring reaches the round hole 411 through the hose and falls into the lock cylinder;
(IV) locking piece feeding: the lengths of the locking plates fed by the plurality of groups of locking plate feeding devices 5 are different, and the uniqueness of the lock cylinder is ensured by arranging and combining according to which group of locking plate feeding devices 5 are fed and determined according to key photographing sampling; the locking plate of the locking plate feeding device 5 reaches the material receiving block 55 through the feeding rail 52, falls into the vertical through groove of the material receiving block 55, then the micro cylinder 54 drives the material receiving block 55 to move out laterally, at the moment, the lock cylinder 001 is positioned right below the middle block 56, then the air needle 53 blows air, and the corresponding locking plate is assembled into the lock cylinder; the lock cylinder 001 passes through the last group of lock cylinder feeding devices 5 to complete the assembly of all lock cylinders;
(V) key assembly: the key assembling device 6 takes out the key in the key jig 256 and inserts the key into the lock cylinder with the lock plate;
(VI) detecting and assembling: the transport manipulator 71 carries the lock core that assembles to connect the material seat 78 in, then rotates cylinder 72 and drives and connect material seat 78 and rotate ninety degrees, and then tenth cylinder 74 drives spacing sleeve 75 and releases, detects whether spacing sleeve 75 releases and can overlap on the lock core, if can, this explains that the assembly is correct, if can, explains that the assembly is incorrect, places qualified product and defective products classification in dividing silo 77 and realizes the unloading.
Claims (10)
1. A turntable device on lockset production equipment is characterized by comprising a motor (21), a divider (22), a turntable (23), a fixed disc (24), a jig (25), a jig lifting assembly (26) and a jig overturning assembly (27); the input end of the motor (21) is connected with the input end of the divider (22) through a belt transmission assembly, the rotary disc (23) is installed at the output end of the divider (22), and the fixed disc (24) is arranged at the fixed end part of the divider (22); the jigs (25) are circumferentially arranged on the periphery of the turntable (23) in an array manner; the jig lifting assembly (26) is arranged on the rack, and the jig lifting assembly (26) is positioned below the turntable (23); a correction station (100), a lock cylinder body and key loading station (200), a spring loading station (300), a first lock cylinder loading station (400), a second lock cylinder loading station (500), a third lock cylinder loading station (600), a key inserting station (700) and a blanking station (800) are respectively corresponding to one circle of the turntable (23); the jig lifting assemblies (26) are arranged in multiple groups and correspond to the spring loading station (300), the first lock piece loading station (400), the second lock piece loading station (500) and the third lock piece loading station (600); the jig overturning assemblies (27) are arranged in two groups, correspond to the lock cylinder body, the key feeding station (200) and the key inserting station (700), the jig overturning assembly (27) at the key feeding station (200) is positioned below the jig (25), and the correcting station (100) is positioned above the jig (25);
the jig (25) is used for setting a key and a lock cylinder, the jig lifting assembly (26) is used for lifting a jig body for placing the lock cylinder, and the jig overturning assembly (27) is used for overturning the jig body for placing the key.
2. The turntable device on lock production equipment according to claim 1, wherein the jig lifting assembly (26) is located right below the jig (25), the jig lifting assembly (26) comprises a first cylinder (261) vertically installed and a top block (262) installed at a moving end of the cylinder, and the top block (262) corresponds to the jig (25).
3. The rotary table device on the lockset production equipment as claimed in claim 1, wherein the jig overturning assembly (27) comprises a second cylinder (272) vertically installed and a top column arranged on the telescopic end of the second cylinder (272), and the top column corresponds to the end of the rack (258).
4. The rotary table device of claim 1, wherein the jig (25) comprises a lock cylinder jig body (251), a cover plate (252), a top column (253), a spring (254), a rotary seat (255), a key jig body (256), a gear (257) and a rack (258); the upper end of the lock cylinder jig body (251) is provided with a circular groove, the circular groove is used for placing the lock cylinder (001), and the lock cylinder jig body (251) is also provided with a transverse sinking groove; the cover plate (252) is arranged on the side of the lock cylinder jig body (251), a gap is reserved between the cover plate (252) and the lock cylinder jig body (251), the gap is just used for placing a flange part of the lock cylinder (001), and a sinking groove is formed in the upper end of the cover plate (252); the upper end of the top column (253) is connected with the lock cylinder jig body (251), the outer part of the top column (253) is connected with the turntable (23) through a linear bearing, and a blocking piece is arranged at the lower end of the top column (253); transposition (255) fixed the setting on carousel (23), the key manage the body (256) rotate to be connected in transposition (255), be provided with the rectangular hole of placing key (002) in the key manage the body (256), gear (257) install the other end at the key manage the body (256), rack (258) and gear (257) mesh mutually, rack (258) and transposition (255) phase shift move and are connected, rack (258) right side be provided with the round hole, this round hole and the piece phase-match that colludes of tool upset subassembly (27).
5. The rotary table device on the lockset production equipment as claimed in claim 1, wherein the spring (254) is sleeved on the top column (253), the upper end of the spring (254) abuts against the linear bearing, the lower end of the spring (254) abuts against the blocking piece, the spring (254) is pressed, and the lock cylinder jig body (251) is pressed on the rotary table (23).
6. The turntable device on lockset production equipment as claimed in claim 1, wherein a vertical slot is formed at the side of the rack (258), a pin shaft is arranged in the rotary seat (255), the pin shaft is matched with the vertical slot, a spring is arranged between the rack (258) and the rotary seat (255), and the rack (258) is pressed downwards by the spring.
7. The rotary table device of claim 1, wherein the cylinder jig (251) is provided with a magnet, and the magnet is attracted to the cylinder placed on the cylinder jig (251).
8. The turntable device on the lockset production equipment as claimed in claim 1, wherein when the turntable device on the lockset production equipment is operated, the motor (21) drives the divider (22) to work, so that the turntable (23) intermittently drives the jig to move, the lock cylinder jig body (251) is provided with the lock cylinder (001), and a flange at the end part of the lock cylinder (001) is just clamped in a gap between the lock cylinder jig body (251) and the cover plate (252) to realize positioning; the other end of the lock cylinder (001) is provided with a convex shaft, and the convex shaft is placed on the upper end surface of the lock cylinder jig body (251) to prevent rotation; the first air cylinder (261) drives the ejector block (262) to lift up, the lock cylinder jig body (251) is ejected, and the spring or the locking plate is assembled; the key (002) is placed in the key jig body (256), the second air cylinder (272) at the key inserting station (700) drives the ejection column to ascend, and the rack (258) is lifted, so that the key jig body (256) is turned ninety degrees and is changed into an upright state; at the correction station (100), the second air cylinder (272) drives the top column to descend, so that the key jig body (256) is ensured to reset and is in a flat state.
9. A lock cylinder spring and lock plate assembly system is characterized in that the equipment comprises a rack (1), a lock cylinder feeding device (3), a spring feeding device (4), a lock plate feeding device (5), a key assembly device (6), a detection discharging device (7), a key feeding manipulator (8) and a turntable device (2) according to claim 1; the turntable device (2) is used for arranging a lock cylinder and a key to be assembled and realizing the movement among different stations; the lock cylinder feeding device (3) is used for conveying the lock cylinder to a jig of the rotating disc device (2); the spring loading device (4) is used for assembling the spring into the lock cylinder; the lock plate feeding devices (5) are used for assembling the lock plates into the lock cylinder, and the sizes of the lock plates fed by the lock plate feeding devices (5) are different; the key assembling device (6) is used for inserting a key into the lock cylinder, the detecting and blanking device (7) is used for detecting and blanking the assembled lock cylinder, and the key feeding manipulator (8) is used for conveying the key into the turntable device (2), visually sampling the shape of the key and controlling the operation of the plurality of groups of lock cylinder feeding devices (5).
10. A lock production facility comprising a lock body assembly system and the lock cylinder spring and plate assembly system of claim 9, wherein the lock body assembly system assembles the lock cylinder with the lock body after the spring and plate assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911086303.9A CN110948196A (en) | 2019-11-08 | 2019-11-08 | Rotary disc device on lockset production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911086303.9A CN110948196A (en) | 2019-11-08 | 2019-11-08 | Rotary disc device on lockset production equipment |
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| Publication Number | Publication Date |
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| CN110948196A true CN110948196A (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911086303.9A Pending CN110948196A (en) | 2019-11-08 | 2019-11-08 | Rotary disc device on lockset production equipment |
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| CN107199454A (en) * | 2017-06-05 | 2017-09-26 | 韩冬 | Lock core automatic assembling |
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| CN208150468U (en) * | 2018-03-14 | 2018-11-27 | 赛能自动化技术（苏州）有限公司 | A kind of locking plate feeding device |
| CN109822343A (en) * | 2019-03-29 | 2019-05-31 | 黄安伟 | A kind of lockset automatic assembling machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995005919A1 (en) * | 1993-08-23 | 1995-03-02 | Master Lock Company | Pin tumbler cylinder lock with shearable assembly pins and method and apparatus of manufacture |
| CN102009343A (en) * | 2010-12-18 | 2011-04-13 | 周俊雄 | Automatic lock cylinder assembly machine |
| CN104668951A (en) * | 2015-01-29 | 2015-06-03 | 周俊雄 | Lock cylinder cover assembling machine |
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Application publication date: 20200403 |