CN106736535B - A kind of lock cylinder automatic assembling machine - Google Patents
A kind of lock cylinder automatic assembling machine Download PDFInfo
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- CN106736535B CN106736535B CN201710008688.1A CN201710008688A CN106736535B CN 106736535 B CN106736535 B CN 106736535B CN 201710008688 A CN201710008688 A CN 201710008688A CN 106736535 B CN106736535 B CN 106736535B
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- China
- Prior art keywords
- blanking
- lock housing
- tooling
- cylinder
- lock
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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
- B23P21/004—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 the units passing two or more work-stations whilst being composed
- B23P21/006—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 the units passing two or more work-stations whilst being composed the conveying means comprising a rotating table
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0004—Lock assembling or manufacturing
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of lock cylinder automatic assembling machines, comprising: key tooth flower testing agency, for detecting key tooth flower depth；Lock housing positioning mechanism, for being positioned and being fixed to lock housing；Riveting mechanism is set to above lock housing positioning mechanism for carrying out riveting to closure door；Feeding mechanism, is provided with several toolings for storage part in advance, and tooling is successively delivered between lock housing positioning mechanism and riveting mechanism by feeding mechanism when working；Material removing mechanism, for discharging the part in tooling when tooling is delivered between lock housing positioning mechanism and riveting mechanism；First feed mechanism is set to by feeding mechanism for being packed into pellet and tack in tooling；Second feed mechanism is set to by feeding mechanism for being packed into spring and closure door in tooling；Controller is connect with above-mentioned each mechanism signal.The present invention uses motorization assembly, and high degree of automation reduces the labor intensity of worker, improves production efficiency and assembling quality.
Description
Technical field
The present invention relates to lock manufacturing fields, and more specifically it is related to a kind of lock cylinder automatic assembling machine.
Background technique
Spring lock (Pin Tumbler Lock), also known as cylinder lock with balls, pearl lock, snap lock or pin tumbler locks, be it is one of most
Common lock structure.Principle is the cylindrical component (referred to as snap, pellet or pearl) using multiple and different height, is lockked
Lock core.When being put into correct key, each snap is pushed to identical height, and lock core is just released.
The assembly difficult point of spring lock is that components are more in the prior art, and when assembly will lock according to key tooth flower depth
It is put into corresponding pellet in each marble hole of shell, then is sequentially placed into tack, spring, closure door；It also needs to carry out riveting to closure door
Fixed, assembly is relatively complicated, and the degree of automation is low, and labor intensity of workers is big.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of lock cylinder automatic assembling machine,
In the assembly efficiency for improving lock cylinder.
To achieve the above object, the present invention provides the following technical scheme that a kind of lock cylinder automatic assembling machine, comprising:
Key tooth flower testing agency, for detecting key tooth flower depth；
Lock housing positioning mechanism, for being positioned and being fixed to lock housing；
Riveting mechanism is set to above lock housing positioning mechanism for carrying out riveting to closure door；
Feeding mechanism, is provided with several toolings for storage part in advance, and feeding mechanism successively conveys tooling when working
To between lock housing positioning mechanism and riveting mechanism；
Material removing mechanism, for discharging zero in tooling when tooling is delivered between lock housing positioning mechanism and riveting mechanism
Part；
First feed mechanism is set to by feeding mechanism for being packed into pellet and tack in tooling；
Second feed mechanism is set to by feeding mechanism for being packed into spring and closure door in tooling；
Controller is connect with above-mentioned each mechanism signal.
By using above-mentioned technical proposal, key tooth flower testing agency is for detecting key tooth flower depth and feeding back to control
Device, controller can successively control the first feed mechanism, the second feed mechanism is put into corresponding pellet in the tooling of feeding mechanism,
Tack, spring, closure door；By feeding mechanism by the tooling equipped with above-mentioned part be delivered to riveting mechanism and lock housing positioning mechanism it
Between when, by releasing mechanism discharge tooling in part pre-fix so that part is fallen into the lock housing on lock housing positioning mechanism
In marble hole, and riveting is carried out to closure door by riveting mechanism, to complete the assembly of lock cylinder；Using motorization assembly,
High degree of automation reduces the labor intensity of worker, improves production efficiency and assembling quality.
The present invention is further arranged to: the key tooth flower testing agency includes for fixing the fixture of key, in fixture
Elevating mechanism that the probe of top, driving probe move up and down, the mobile mechanism for driving the fixture of fixed key to move horizontally, with
Probe connection is used for the displacement sensor of detection probe upper and lower displacement amount.
By using above-mentioned technical proposal, probe is driven to move up and down by elevating mechanism so that probe contradicts or leave key
The tartar of spoon, and upper and lower displacement amount is detected to the key tooth flower depth data surveyed by displacement sensor, pass through mobile mechanism
The fixture of mobile fixed key, to be detected to each tartar on the key.
The present invention is further arranged to: lock housing positioning mechanism includes the grip slipper with clip slot, and grip slipper is equipped with and is used for
Lock the clamping cylinder of lock housing.
By using above-mentioned technical proposal, lock housing can be inserted into clip slot and be positioned, and is clamped by clamping cylinder,
Have the characteristics that quickly lock housing to be fixed.
The present invention is further arranged to: the feeding mechanism includes turntable, and tooling is circumferentially uniformly fixed on turntable along turntable
On；Tooling is equipped with several material stock holes, and the lower end in material stock hole extends to the downside of turntable, and the lower end in material stock hole is equipped with original state
The opening and closing element in lower closure material stock hole.
By using above-mentioned technical proposal, by the rotation of turntable intermittent so that tooling along turntable it is circumferential into
The progressive conveying of row；Tooling be equipped with material stock hole, and material stock hole lower end be equipped with opening and closing element so that for each part place while
It not will lead to part in transmission process also to fall.
The present invention is further arranged to: the riveting mechanism includes the riveting cylinder being arranged in above turntable, riveting cylinder
It is connected with jumper bar, jumper bar is adapted to material stock hole.
By using above-mentioned technical proposal, in riveting cylinder operation, jumper bar can be driven to be dropped through material stock hole to lock housing
Marble hole to closure door carry out riveting.
The present invention is further arranged to: the material removing mechanism includes being arranged at lock housing positioning mechanism for pushing opening and closing element
So that the opening and closing cylinder that material stock hole lower end is opened.
It can pass through by using above-mentioned technical proposal when the tooling adjoint turn-table for having part turns to above lock housing
Opening and closing cylinder pushes opening and closing element that material stock hole is opened, so that part falls into the marble hole of lock housing.
The present invention is further arranged to: first feed mechanism includes line shifting mechanism, is connected to line shifting machine
Blanking block on structure, blanking block are equipped with several blanking holes, and the lower end of blanking hole is provided with baffle；Baffle be connected with driving its from
Open or block the blanking cylinder of blanking hole；It further include several pellet vibrating disks and a tack vibrating disk；Tack vibrating disk and its
In the connection of blanking hole；Remaining blanking hole is connect with a pellet vibrating disk respectively；It is all provided in each blanking hole once only
The blanking component to fall for a part.
By using above-mentioned technical proposal, when placing corresponding pellet, connect in the blanking hole for corresponding to pellet vibrating disk
Blanking component operation, so that one piece of pellet is fallen on baffle, by the mobile blanking block of line shifting mechanism, so that the blanking hole moves
It moves to tooling and corresponds to above material stock hole；Then blanking cylinder removes baffle, so that corresponding pellet is fallen into corresponding material stock hole；It repeats
Aforesaid operations to each fall within corresponding pellet in each material stock hole；After pellet is placed, it is connect down with tack vibrating disk
Blanking component in material hole gradually works again, so that each falling within one piece of tack in each material stock hole.
The present invention is further arranged to: second feed mechanism includes line shifting mechanism, is connected to line shifting machine
Blanking block on structure, blanking block are equipped with several blanking holes, and the lower end of blanking hole is provided with baffle；Baffle be connected with driving its from
Open or block the blanking cylinder of blanking hole；It further include spring vibration Moving plate and closure door vibrating disk；Spring vibration Moving plate and closure door vibrating disk
It is connect respectively with a blanking hole；The blanking component once only to fall for a part is all provided in each blanking hole.
It is similar with the first feed mechanism by using above-mentioned technical proposal, the blanking being connect before this with spring vibration Moving plate
Blanking component in hole gradually works, so that each falling within one piece of spring in each material stock hole；Then it is connect with closure door vibrating disk
Blanking component in blanking hole gradually works, so that each falling within one piece of closure door in each material stock hole.
The present invention is further arranged to: the grip slipper includes being used to support the fixed block of lock housing and positioned at fixed block two
The clamping plate of side and the limited block for being used to contradict lock housing end positioned at fixed block inboard；The clamping plate is equipped with adjusting rod, described
Limited block is adjustable to be connected to adjusting rod.
By using above-mentioned technical proposal, when lock housing is inserted into clip slot, the clamping plate of two sides and the limit of inboard can be passed through
Block is accurately positioned, in lock housing length difference adjustable limit block in the position on adjusting rod make between clamping plate for
The length of lock housing insertion changes, the lock body suitable for different length.
The present invention is further arranged to: the fixed block is slidably connected between two clamping plates.
By using above-mentioned technical proposal, in the adjustable situation of limited block, slide construction is set by fixed block, is solved
The lock housing of existing single unlocking core of having determined is difficult to the problem quickly fixed；Single unlocking core, that is, one end is keyhole, and the other end is
The lock core of handle；When being installed on door-plate, outwardly, the one end for being provided with handle is located at interior for the one end for being provided with keyhole；By
When handle wants larger and lock housing normal mounting state compared to lock housing, handle extends the bottom of lock housing, and in order to right
Lock housing carries out effective position, and the cross-sectional sizes of clip slot are usually adapted to lock housing, this allows for bigger and extends lock housing bottom
Handle is difficult after being inserted into clip slot or being inserted into clip slot and handle is contradicted with fixed block, and lock housing loses effective support.For
Fixed block is further arranged to slide construction by above-mentioned difficult point, the present invention, i.e. fixed block can be extracted out between two clamping plates, effectively
Solves the above problem.Specifically, when fixed block is located in two clamping plates, limited block is adjusted, so that limited block and fixed block
Between vacate the space for placing above-mentioned handle, then fixed block is pulled out, lock housing is placed in a manner of inwardly by handle solid
Determine on block, then fixed block be pushed between two clamping plates so that handle be contained in front of in reserved space, and lock body can also prop up
Support is on fixed block；Therefore efficiently solve the problems, such as that the lock housing of existing single unlocking core is difficult to quickly and effectively fix.
In conclusion the present invention, which compares traditional assembly method, has a high degree of automation, the low feature of labor intensity of workers,
Effectively increase the assembly efficiency of lock cylinder.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the schematic diagram of feeding mechanism in the present embodiment；
Fig. 3 is the structural schematic diagram of tooling in the present embodiment；
Fig. 4 is the schematic cross-sectional view of tooling in the present embodiment；
Fig. 5 is the schematic diagram of the present embodiment saliency riveting mechanism, feeding mechanism, lock housing positioning mechanism positional relationship；
Fig. 6 is the schematic diagram of lock housing positioning mechanism in the present embodiment；
Fig. 7 is the schematic diagram of lock housing positioning mechanism when fixed block does not pull out clamping plate in the present embodiment；
Fig. 8 is the schematic diagram of lock housing positioning mechanism when fixed block pulls out clamping plate in the present embodiment；
Fig. 9 is the enlarged drawing in Fig. 8 at A；
Figure 10 is the structural schematic diagram of existing double opening lock core；
Figure 11 is the structural schematic diagram of existing single unlocking core；
Figure 12 is the schematic diagram of the present embodiment saliency material removing mechanism Yu lock housing positioning mechanism positional relationship；
Figure 13 is the schematic diagram of the present embodiment saliency material removing mechanism, tooling, guide sleeve positional relationship；
Figure 14 is the present embodiment saliency material removing mechanism, tooling, the schematic cross-sectional view of guide sleeve positional relationship；
Figure 15 is the schematic diagram of the first feed mechanism of the present embodiment saliency, the second feed mechanism installation site；
Figure 16 is the schematic diagram of the first feed mechanism of the present embodiment saliency, the second feed mechanism short transverse structure；
Figure 17 is the schematic diagram of the present embodiment saliency blanking modular construction；
Figure 18 is the structural schematic diagram of key tooth flower testing agency in the present embodiment；
Figure 19 is the enlarged drawing in Figure 18 at B；
Figure 20 is the schematic diagram of the present embodiment saliency displacement sensor installation site；
Figure 21 is the structural schematic diagram of the key of existing double tartar.
Description of symbols: 1, key tooth flower testing agency；2, feeding mechanism；3, lock housing positioning mechanism；4, riveting mechanism；
5, the first feed mechanism；6, the second feed mechanism；7, body；8, turntable；9, inductive disks；10, tooling；11, slot optical coupling；12,
Control wells；13, feeding motor；14, locating rod；15, positioning cylinder；16, bracket；17, positioning component；18, notch；19, material stock
Hole；20, slide plate；21, stop section；22, limiting section；23, material-dropping hole；24, sliding slot；25, spring；26, riveting cylinder；27, jumper bar；
28, guide sleeve；29, support rod；30, pedestal；31, clamping plate；32, fixed block；33, limited block；34, adjusting rod；35, gas is clamped
Cylinder；36, latch segment；37, clip slot；38, locating slot；39, coarse adjustment portion；40, trimming part；41, square groove；42, trimming bolt；43, thick
Adjust bolt；44, kidney slot；45, jack；46, bolt；47, defining flange；48, limiting stand；49, block；50, spring；51,
Hand；52, sensor；53, elastic parts；54, mounting groove；55, mandril；56, spring；57, bolt is adjusted；58, double opening lock core；
59, Dan Kaisuo core；60, material removing mechanism；61, cylinder is opened and closed；62, support；63, push rod；64, sliding bottom；65, sliding slot；66, sliding
Block；67, motor；68, screw rod；69, blanking block；70, blanking hole；71, pellet vibrating disk；72, tack vibrating disk；73, spring vibration
Moving plate；74, closure door vibrating disk；75, baffle；76, blanking cylinder；77, clamping bar；78, clamping head；79, spring；80, gas is driven
Cylinder；81, pedestal；82, first sliding groove；83, sliding shoe；84, servo motor；85, screw rod；86, second sliding slot；87, mounting blocks；
88, cylinder is adjusted；89, slot；90, locking cylinder；91, it switchs；92, starting bar；93, spring；94, mounting plate；95, sliding rail；
96, slide plate；97, fixed plate；98, lifting cylinder；99, tension spring；100, it pops one's head in；101, displacement sensor.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Present embodiment discloses a kind of lock cylinder automatic assembling machines, as shown in Figure 1, mainly including key tooth flower detection machine
Structure 1, feeding mechanism 2, lock housing positioning mechanism 3, riveting mechanism 4, the first feed mechanism 5, the second feed mechanism 6, body 7, control
Device.
As shown in Figure 1, 2, feeding mechanism 2 includes turntable 8, feeding cylinder, is fixed on 8 lower section of turntable and the linkage of turntable 8
Inductive disks 9, the positioning component 17 and slot optical coupling 11 for being uniformly distributed in three circumferential toolings 10 of turntable 8, being fixed on body 7.
The interval angles of three toolings 10 are 120 degree, the position of corresponding three toolings 10 of inductive disks 9 set there are three control wells 12；Feeding
Cylinder drives turntable 8 and inductive disks 9 to rotate by synchronous belt；Slot optical coupling 11 is clamped in the two sides up and down of inductive disks 9；When sending
When expecting that motor 13 drives 120 degree every turn of turntable 8, control wells 12 are placed exactly in slot optical coupling 11, about 11 laser of slot optical coupling
It realizes and compares across control wells 12, to control the stopping of feeding motor 13；Certain slot optical coupling 11 is excellent in the present embodiment
Scheme is selected, can also be substituted by other sensors, it is intended to the precision that Yu Tigao turntable 8 rotates, so that the rotation 120 every time of turntable 8
Degree stops.Positioning component 17 include the bracket 16 that is arranged on body 7 and the positioning cylinder 15 being fixed on bracket 16 and
Locating rod 14, positioning cylinder 15 can be used for pushing locating rod 14 that locating rod 14 is embedded in notch 18；It is fixed when turntable 8 stops
Position bar 14 is just embedded in notch 18, is provided with spring in locating rod 14, for driving locating rod when positioning cylinder 15 resets
14 reset.Sensor is arranged in locating rod 14 can transmit a signal to controller, (turn when locating rod 14 is not embedded into notch 18
8 sideslip of disk), it can avoid riveting mechanism 4 and work, to play the role of protecting equipment.
The structure of tooling 10 is as shown in Figure 3,4, including several material stock holes for storing pellet, tack, spring, closure door in advance
19, tooling 10 slidably connects slide plate 20 in the lower section in material stock hole 19, and slide plate 20 is equipped with material-dropping hole corresponding with material stock hole 19
23；Slide plate 20 is equipped with the stop section 21 upwardly extended, and contradicting between stop section 21 and tooling 10 has spring 25, sets in tooling 10
Have and forms the limiting section 22 contradicted with stop section 21；Tooling 10 is equipped with the sliding slot 24 slided for slide plate 20；In the work of spring 25
It under, is contradicted under 21 original state of stop section with limiting section 22, so that material-dropping hole 23 and material stock hole 19 misplace.Tooling 10 is being installed
When turntable 8, the lower end in material stock hole 19 is located at the lower section of turntable 8.
As shown in figure 5, the underface of one of 10 position of tooling of turntable 8, riveting mechanism is arranged in lock housing positioning mechanism 3
4 are arranged in 8 upside of the turntable position opposite with lock housing positioning mechanism 3.
As shown in figure 5, riveting mechanism 4 includes support rod 29, and the riveting cylinder 26 being fixed on support rod 29, riveting
Cylinder 26 is connected with several jumper bars 27, and the quantity of jumper bar 27 is corresponding with the quantity in material stock hole 19.It is fixed with and is used on support rod 29
To the guide sleeve 28 that jumper bar 27 is positioned, jumper bar 27 is passed through from guide sleeve 28.
Lock housing positioning mechanism 3 is described in detail below:
As shown in fig. 6, lock housing positioning mechanism 3 include pedestal 30, pedestal 30 be equipped with two pieces of clamping plates 31 being oppositely arranged, two
Fixed block 32 is slidably connected between block clamping plate 31；The inboard of fixed block 32 is provided with limited block 33, on one of clamping plate 31
Equipped with adjusting rod 34, limited block 33 is adjustable to be connected on adjusting rod 34.Clamping plate 31, fixed block 32 are formed between limited block 33
For placing 37 structure of clip slot of lock housing.The inside of one of clamping plate 31 is equipped with latch segment 36, and latch segment 36 is connected with clamping
Cylinder 35, clamping cylinder 35 are fixed on clamping plate 31.
As shown in fig. 6, adjusting rod 34 include with locating slot 38 coarse adjustment portion 39 and cross section be rectangle trimming part 40,
Trimming part 40 is slidably connected in the square groove 41 of clamping plate 31, and the fine tuning spiral shell for locking trimming part 40 is threaded on clamping plate 31
Bolt 42；Limited block 33 is sheathed on coarse adjustment portion 39, and limited block 33 is equipped with coarse adjustment bolt 43, and coarse adjustment bolt 43 is embeddable fixed when tightening
Limited block 33 is fixed on coarse adjustment portion 39 by position slot 38.
As shown in Fig. 6,7,8, the side wall of fixed block 32 is equipped with the kidney slot 44 parallel with adjusting rod 34, and clamping plate 31 is equipped with
Jack 45, the bolt 46 being connected in jack 45 in one end insertion kidney slot 44.Bolt 46 includes the limit convex for being set to side wall
Edge 47, jack 45 is interior to be equipped with the limiting stand 48 contradicted with defining flange 47；The block for being sheathed on bolt 46 is fixed on clamping plate 31
49, it is contradicted between block 49 and defining flange 47 and is connected with spring 50, the outboard end of bolt 46 is equipped with handle 51.Pass through bolt
The moving distance of fixed block 32 can be limited in 46 insertion kidney slots 44, when fixed block 32 is taken out, pull handle 51 makes
Bolt 46 is detached from 44 side of kidney slot and can operate.
As shown in Figure 8,9, sensor 52 is installed, sensor 52, which can be used for detecting on limited block 33, is on limited block 33
No conflict has lock housing, thus to clamping cylinder 35 output control its act signal, sensor 52 be preferably light curtain sensor or
Photoelectric sensor etc..
As shown in Figure 8,9, it is additionally provided on limited block 33 and is used for ejecting lock housing in the piston rod withdrawal of clamping cylinder 35
Elastic parts 53, the elastic parts 53 include the mounting groove 54 being arranged on limited block 33, slidably connect top in mounting groove 54
Bar 55；Mounting groove 54 is extended in 55 one end of mandril, and the other end is limited in mounting groove 54；It is equipped in mounting groove 54 to outer support top
The spring 56 of bar 55, and the adjusting bolt 57 for squeezing spring 56 is connected in mounting groove 54.
The lock housing positioning mechanism 3 is directed to the lock housing of general double opening lock core 58(referring to Fig.1 0) in use, being not necessarily to fixed block
32 skid off, and directly lock housing, which is inserted into clip slot 37, to be positioned and be fixed to lock housing；The folder that position fixing process passes through two sides
Plate 31 and limited block 33 reach, and clamping process is extended by the piston rod that sensor 52 controls clamping cylinder 35, so that latch segment
36 clamping lock housings reach.After the completion of work to be assembled, controller can control the piston rod of clamping cylinder 35 to withdraw, in elastic parts
Under the action of 53, lock core after the assembly is completed can take advantage of a situation pop-up.
When for the lock housing referring to Fig.1 1) of single unlocking core 59(with handle in use, first adjusting limited block 33 in adjusting rod
Position on 34 so that being formed between limited block 33 and fixed block 32 for accommodating the space of single 59 handle of unlocking core, then will be consolidated
Determine block 32 pull-out, lock housing is placed on fixed block 32 with the state of handle inwardly, handle portion not with 32 upper surface of fixed block
Contact, then fixed block 32 is pushed between two clamping plates 31, so that handle is contained in the sky that limited block 33 and fixed block 32 are formed
In, lock housing can be stably supported on fixed block 32 and be positioned at this time；Handle trigger sensor 52 makes clamping cylinder
35 driving latch segments 36 clamp lock housing；After the completion of to be assembled, fixed block 32 is pulled out, then the lock core that assembly is completed is removed.
The lock housing positioning mechanism 3 of the present embodiment cannot be only used for the lock housing of double opening lock core 58, while be also applied for single unlocking
The lock housing of core 59.
Positional relationship in the present embodiment between lock housing positioning mechanism 3 and tooling 10 referring to Fig.1 2, lock housing is fixed on lock housing
When positioning mechanism 3, controlled within 2mm with the spacing of 10 lower end of tooling；Material removing mechanism 60 is equipped with by lock housing positioning mechanism 3,
Material removing mechanism 60 includes support 62 and the opening and closing cylinder 61 for being fixed on support 62, and opening and closing cylinder 61 is connected with push rod 63, push rod
63 for pushing stop section 21 to slide slide plate 20.
Cylinder 61, lock housing, tooling 10, the positional relationship of guide sleeve 28 referring to Fig.1 3,14 are opened and closed, when opening and closing cylinder 61 controls
When push rod 63 pushes stop section 21 to extreme position, spring 25 is compressed, and material-dropping hole 23 is overlapped with material stock hole 19, and part is fallen to
In the marble hole of lock housing；Under the movement of riveting cylinder 26, jumper bar 27 passes through material stock hole 19, material-dropping hole 23, extremely by closure door riveting
In the marble hole of lock housing, the assembly of lock core is completed.The spacing between tooling 10 and lock housing can be effectively reduced using the above scheme,
So that more acurrate when 27 pairs of closure doors progress rivetings of jumper bar.
The first feed mechanism 5, the second feed mechanism 6 are described in detail below:
As shown in Figure 15,16, the first feed mechanism 5, the second feed mechanism 6 respectively correspond the place of other two tooling 10
Position setting；Include sliding bottom 64, sliding slot 65 be equipped in sliding bottom 64, slidably connects sliding block 66 in sliding slot 65,
64 one end of sliding bottom is connected with motor 67, the screw rod 68 that motor 67 is connected in sliding slot 65 and is spirally connected with sliding block 66, electricity
It can move back and forth in sliding slot 65 with movable slider 66 when 67 positive and negative rotation of machine；The blanking being fixed on sliding block 66 above tooling 10
Block 69；Several blanking holes 70 are arranged on blanking block 69.
As shown in figure 16, the top of the first feed mechanism 5 is equipped with several for storing the pellet vibrating disk 71 and one of pellet
A tack vibrating disk 72 for being used to store tack；Tack vibrating disk 72 passes through the blanking block at feed pipe and the first feed mechanism 5
69 blanking hole 70 connection, remaining blanking hole 70 of the blanking block 69 are connected to a pellet vibrating disk 71.It is multiple
Pellet vibrating disk 71 is used to store the pellet of a variety of different length models.
The top of second feed mechanism 6 is equipped with the spring vibration Moving plate 73 that one is used to store spring and one is sealed for storing
Door closure door vibrating disk 74, spring vibration Moving plate 73 and seal up a door vibrating disk 74 respectively with the blanking block 69 on the second feed mechanism 6
One blanking hole 70 connects.
The specific structure of blanking block 69 referring to Fig.1 7, the lower end of blanking hole 70 are provided with baffle 75, and baffle 75 is one, gear
There is the lower end of blanking hole 70 in residence, blanking cylinder 76 is connected on baffle 75, blanking cylinder 76 is fixed on blanking block 69, under
When expecting that the piston rod of cylinder 76 is withdrawn, the lower end of blanking hole 70 is opened.It is all provided in each blanking hole 70 and once only limits one piece zero
The blanking component that part falls, blanking component include the clamping bar 77 that middle part is rotationally connected with blanking block 69, the lower end of clamping bar 77
Equipped with the clamping head 78 that can be laterally inserted into blanking hole 70 when swinging, blanking block 69 is in clamping head 78 backwards to the one of blanking hole 70
Side is equipped with the spring 79 for contacting at clamping head 78, and under the action of spring 79, clamping head 78 is generated always towards blanking hole
The trend of 70 sides rotation.Blanking component further includes on the upside of clamping bar 77 for pushing clamping bar 77 to leave clamping head 78
The driving cylinder 80 of blanking hole 70.Wherein blanking hole 70 only can be complete for one piece in clamping head 78 to the part between baffle 75
Part place.
The working principle of blanking block 69 is as follows: when placing corresponding part, in the blanking hole 70 of corresponding vibrating disk connection
Blanking component operation, i.e., driving cylinder 80 act, other driving cylinders 80 do not work at this time；So that corresponding one piece of part
It falls on baffle 75, then the driving cylinder 80 resets, and clamping head 78 clamps second piece of part of lower number, drives and slides in motor 67
Block 66 it is mobile so that blanking hole 70 is moved at the corresponding material stock hole 19 of tooling 10 when, blanking cylinder 76 act so that baffle 75 from
The lower end of blanking hole 70 is opened, so that corresponding part falls into corresponding material stock hole 19.Aforesaid operations are repeated, thus in each material stock hole
Corresponding part is put into 19.
Key tooth flower testing agency 1 is described in detail below:
As shown in figure 18, including pedestal 81, it is provided with first sliding groove 82 in pedestal 81, is slidably connected in first sliding groove 82
Sliding shoe 83；The screw rod 85 for being fixed with servo motor 84 on pedestal 81 and being sequentially connected with servo motor 84, screw rod 85 are located at
It is parallel with first sliding groove 82 and be spirally connected with sliding shoe 83 in first sliding groove 82；In 84 positive and negative rotation of servo motor, cunning can be driven
Motion block 83 is moved forward and backward along first sliding groove 82.
As shown in Figure 18,19,20, the second sliding slot 86 vertical with first sliding groove 82, second sliding slot 86 are set on sliding shoe 83
In slidably connect mounting blocks 87, be equipped on sliding shoe 83 for pushing mounting blocks 87 to move back and forth along second sliding slot 86
Adjust cylinder 88.
As shown in Figure 18,19, mounting blocks 87 are equipped with the slot 89 for being inserted into for key, and the top of slot 89 is opening
Shape；Locking cylinder 90 is installed, the piston rod of locking cylinder 90 penetrates in slot 89, and locking cylinder 90 can be used on mounting blocks 87
The key of insertion slot 89 is locked.
As shown in Figure 18,19, mounting blocks 87 are equipped with the switch 91 for controlling the movement of locking cylinder 90, and switch 91 is equipped with
The starting bar 92 in slot 89 is extended to, spring 93 is arranged on starting bar 92, starting bar 92 is provided towards key direction of insertion
Elastic force；When key is inserted into slot 89, starting bar 92 is squeezed, so that 92 trigger switch 91 of starting bar, switch 91 is controlled
Key is locked in the work of locking cylinder 90.
As shown in Figure 18,20, pedestal 81 is equipped with the mounting plate 94 upwardly extended, and it is vertical to be fixedly connected on mounting plate 94
The sliding rail 95 in direction slidably connects slide plate 96 on sliding rail 95, the probe 100 being fixed with above slot 89 on slide plate 96；
The upper end of slide plate 96 is equipped with perpendicular fixed plate 97, is fixed with lifting cylinder 98, the work of lifting cylinder 98 in fixed plate 97
Stopper rod passes through fixed plate 97 and opposite with 95 upper end of sliding rail；Connection is provided with slide plate 96 and transports downwards between sliding rail 95 and fixed plate 97
The tension spring 99 of dynamic trend.
As shown in Figure 18,20, displacement sensor 101 is installed on mounting plate 94, displacement sensor 101 is preferably but not limited to
Linear displacement transducer 101, the drag-line of displacement sensor 101 are fixed on fixed plate 97, so that the straight-line displacement of slide plate 96 be turned
It is changed to electric signal, obtains detection data.
The course of work of the key tooth flower testing agency 1 is as follows: lifting cylinder 98 works, and piston rod stretching contacts sliding rail
95, so that slide plate 96 moves up and is maintained at original state；Slot 89 is inserted a key into, 90 locking key of locking cylinder is passed through；Lifting
When the piston rod of cylinder 98 retracts, slide plate 96 drives probe 100 to move down by the pulling force of self weight and tension spring 99, and probe 100 supports
Contact tartar bottom, the straight-line displacement of slide plate 96 is converted to electric signal by displacement sensor 101, by handling electric signal
It can obtain embossing depth data.
After one of tartar depth detection, lifting cylinder 98 again lifts slide plate 96 and probe 100；Servo
Motor 84 rotates, and drives sliding shoe 83 mobile by screw rod 85, so that next tartar of key and probe 100 are opposite；It repeats
Aforesaid operations complete the detection to key tooth flower depth.
When key detected is to have the key of double tartar in Figure 21, after the detection of wherein row's tartar,
It adjusts cylinder 88 to act, pushes mounting blocks 87 mobile, so that another row's tartar and probe 100 are opposite, therefore can also be to double tooth
Colored key is detected.
Controller is PLC, and controller is connect with above-mentioned each mechanism signal, for controlling above-mentioned each mechanism action order.
The course of work of the present embodiment is as follows:
Key tooth flower testing agency 1 detects key tooth flower depth data and feeds back to controller, in controller control first
Material mechanism 5 is put into the pellet and tack of corresponding model in the material stock hole 19 of tooling 10；Turntable 8 rotates 120 degree, so that being equipped with bullet
The tooling 10 of son and tack turns at the second feed mechanism 6, and the second feed mechanism 6 is put into bullet in the material stock hole 19 of tooling 10
Spring and closure door；Turntable 8 is rotated further by 120 degree, and the tooling 10 equipped with pellet, tack, spring, closure door is moved to lock housing positioning mechanism 3
Between riveting mechanism 4, and tooling 10 passes through de- material positioned at pre-fixing in the surface of the lock housing of lock housing positioning mechanism 3 at this time
Mechanism 60 discharges the part in material stock hole 19, so that each part drops downward into the marble hole of lock housing, while the jumper bar of riveting mechanism 4
27 decline, across material stock hole 19, material-dropping hole 23 to lock housing marble hole at, will closure door riveting to lock housing in, to complete pellet
The assembly of lock core.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to restrict the invention, all in design structure of the invention
Within think of, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of lock cylinder automatic assembling machine, it is characterised in that: include:
Key tooth flower testing agency, for detecting key tooth flower depth；
Lock housing positioning mechanism, for being positioned and being fixed to lock housing；
Riveting mechanism is set to above lock housing positioning mechanism for carrying out riveting to closure door；
Feeding mechanism, is provided with several toolings for storage part in advance, and tooling is successively delivered to lock when working by feeding mechanism
Between shell positioning mechanism and riveting mechanism；
Material removing mechanism, for discharging the part in tooling when tooling is delivered between lock housing positioning mechanism and riveting mechanism；
First feed mechanism is set to by feeding mechanism for being packed into pellet and tack in tooling；
Second feed mechanism is set to by feeding mechanism for being packed into spring and closure door in tooling；
Controller is connect with above-mentioned each mechanism signal；
Lock housing positioning mechanism includes the grip slipper with clip slot, and grip slipper is equipped with the clamping cylinder for locking lock housing；
The grip slipper includes being used to support the fixed block of lock housing and positioned at the clamping plate of fixed block two sides and positioned at fixed block
Inboard is for contradicting the limited block of lock housing end；The clamping plate is equipped with adjusting rod, and the limited block is adjustable to be connected to adjusting
Bar；The fixed block is slidably connected between two clamping plates；It is additionally provided on limited block and is used in the piston rod withdrawal of clamping cylinder
In the elastic parts of pop-up lock housing, which includes the mounting groove being arranged on limited block, is slidably connected in mounting groove
Mandril；Mounting groove is extended in mandril one end, and the other end is limited in mounting groove；The bullet of outside supporting post-rod is equipped in mounting groove
Spring, and the adjusting bolt for squeezing spring is connected in mounting groove.
2. a kind of lock cylinder automatic assembling machine according to claim 1, it is characterised in that: the key tooth flower detection machine
Structure includes for fixing elevating mechanism, the driving fixation that the fixture of key, the probe above fixture, driving probe move up and down
Mobile mechanism and probe connection that the fixture of key moves horizontally are used for the displacement sensor of detection probe upper and lower displacement amount.
3. a kind of lock cylinder automatic assembling machine according to claim 1, it is characterised in that: the feeding mechanism includes turning
Disk, tooling are circumferentially uniformly fixed on turntable along turntable；Tooling is equipped with several material stock holes, and the lower end in material stock hole extends to turntable
Downside, the lower end in material stock hole is equipped with the opening and closing element that material stock hole is closed under original state.
4. a kind of lock cylinder automatic assembling machine according to claim 3, it is characterised in that: the riveting mechanism includes setting
The riveting cylinder above turntable is set, riveting cylinder is connected with jumper bar, and jumper bar is adapted to material stock hole.
5. a kind of lock cylinder automatic assembling machine according to claim 3, it is characterised in that: the material removing mechanism includes setting
Set the opening and closing cylinder at lock housing positioning mechanism for pushing opening and closing element to open material stock hole lower end.
6. a kind of lock cylinder automatic assembling machine according to claim 3, it is characterised in that: the first feed mechanism packet
The blanking block for including line shifting mechanism, being connected in line shifting mechanism, blanking block is equipped with several blanking holes, under blanking hole
End is provided with baffle；Baffle, which is connected with, drives its blanking cylinder for leaving or blocking blanking hole；It further include several pellet vibrating disks
With a tack vibrating disk；Tack vibrating disk is connect with one of blanking hole；Remaining blanking hole is vibrated with a pellet respectively
Disk connection；The blanking component once only to fall for a part is all provided in each blanking hole.
7. a kind of lock cylinder automatic assembling machine according to claim 3, it is characterised in that: the second feed mechanism packet
The blanking block for including line shifting mechanism, being connected in line shifting mechanism, blanking block is equipped with several blanking holes, under blanking hole
End is provided with baffle；Baffle, which is connected with, drives its blanking cylinder for leaving or blocking blanking hole；It further include spring vibration Moving plate and envelope
Door vibrating disk；Spring vibration Moving plate and closure door vibrating disk are connect with a blanking hole respectively；It is all provided in each blanking hole once only
The blanking component to fall for a part.
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| CN201710008688.1A CN106736535B (en) | 2017-01-06 | 2017-01-06 | A kind of lock cylinder automatic assembling machine |
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| CN201710008688.1A CN106736535B (en) | 2017-01-06 | 2017-01-06 | A kind of lock cylinder automatic assembling machine |
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| CN106736535B true CN106736535B (en) | 2019-05-24 |
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| CN108115402B (en) * | 2017-12-05 | 2019-08-13 | 杭州新智远数控设备有限公司 | Lock cylinder assembly machine moves materials and parts with pellet |
| CN107914131B (en) * | 2017-12-15 | 2023-07-18 | 浙江武义浩伟机械有限公司 | Assembling device for handle lock handle and lock shell |
| CN108436456A (en) * | 2018-06-04 | 2018-08-24 | 宣黎建 | A kind of full-automatic lock body assembly machine |
| CN109807618B (en) * | 2018-12-28 | 2020-05-22 | 永嘉县信达智能设备制造有限公司 | Clamping device of lock cylinder assembling machine |
| CN109676373B (en) * | 2019-02-26 | 2023-07-04 | 张必葵 | Lockset assembly machine and lock cylinder assembly mechanism thereof |
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| CN110270827B (en) * | 2019-06-13 | 2021-02-09 | 永嘉县信达智能设备制造有限公司 | Automatic lock cylinder assembling and erecting machine |
| CN110549111A (en) * | 2019-08-30 | 2019-12-10 | 台州市华泽机械有限公司 | Automatic padlock assembling equipment |
| CN112320273B (en) * | 2020-10-16 | 2022-03-11 | 厦门美科安防科技股份有限公司 | Cipher spring screening and coding blanking mechanism for tubular lock |
| CN112719033B (en) * | 2020-12-24 | 2023-08-08 | 浙江浦江三菱制锁有限公司 | Efficient automatic lock making equipment |
| CN113417510B (en) * | 2021-07-13 | 2022-07-19 | 杭州安杰制动器有限公司 | Automatic lock cylinder casing machine of chain lock |
| CN113385868A (en) * | 2021-07-17 | 2021-09-14 | 广东奥珀智慧家居股份有限公司 | Vertical welding equipment for lock body assembly |
| CN114833569B (en) * | 2022-02-25 | 2023-05-16 | 浦江县龙昌机械有限公司 | Automatic blade lock assembly equipment |
| CN114619243B (en) * | 2022-03-25 | 2023-03-31 | 浙江炬达机械有限公司 | Full-automatic lock cylinder assembling machine |
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