CN104440038B - A kind of automatic pre-assembled device of locked parts - Google Patents

A kind of automatic pre-assembled device of locked parts Download PDF

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Publication number
CN104440038B
CN104440038B CN201410706573.6A CN201410706573A CN104440038B CN 104440038 B CN104440038 B CN 104440038B CN 201410706573 A CN201410706573 A CN 201410706573A CN 104440038 B CN104440038 B CN 104440038B
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China
Prior art keywords
cylinder
parts
locked
capping
guide plate
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CN201410706573.6A
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Chinese (zh)
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CN104440038A (en
Inventor
谭振豪
何健华
郭小东
龙紫筠
黎振杰
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Jiangmen Daguangming Electric Power Equipment Factory Co Ltd
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Jiangmen Daguangming Electric Power Equipment Factory Co Ltd
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Priority to CN201410706573.6A priority Critical patent/CN104440038B/en
Publication of CN104440038A publication Critical patent/CN104440038A/en
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Publication of CN104440038B publication Critical patent/CN104440038B/en
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Classifications

    • 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
    • B23P19/02—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 for connecting objects by press fit or for detaching same
    • B23P19/027—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 for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
    • 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
    • B23P19/004—Feeding the articles from hoppers to machines or dispensers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)

Abstract

The present invention relates to the automatic pre-assembled device of a kind of locked parts, it includes frame, the positioning fixture unit that is arranged in frame, be separately positioned on frame first and assemble station and second and assemble the base prefabricated unit on station and capping prefabricated unit.Relative to prior art, the present invention is by each mechanism in pre-assembled device and parts, achieve once-through operation and just can complete the pre-assembled of multiple locked base and multiple locked capping, achieve the intelligent pre-assembled automated job of locked product component, instead of the pre-assembled mode of existing craft, greatly reduce production cost, the production efficiency that improve product and production yields.

Description

A kind of automatic pre-assembled device of locked parts
Technical field
The present invention relates to novel intelligent locked Product Assembly technical field, particularly relate to the automatic pre-assembled device of a kind of locked parts.
Background technology
Along with the development of society, the locked product of novel intelligent has had been widely cited in power industry.The locked product of novel intelligent is root Shell seal product is moulded according to the non-threading type of one of State Grid Corporation of China's electric energy metering seal specification exploitation.
Along with net company of State Grid unified standard further to electric energy meter, the demand of existing market product locked to novel intelligent Amount is the hugest, but, the assembly technology of this intelligent locked product is mainly realized by manual or semi-automatic operation at present, Especially when this intelligent locked product being carried out pre-assembled operation, all by being manually completed, and due to this product Parts include locked base and locked capping, and its small volume, then need to utilize substantial amounts of auxiliary in manual assembly production process Help fixture that locked capping is installed on locked base top surface, carry out substantial amounts of operation turnover, so, substantially increase product Production cost, reduce the production efficiency of product, production yield is also extremely limited.
Summary of the invention
In order to overcome the shortcoming of prior art with not enough, the purpose of the present invention is the offer automatic pre-assembled device of a kind of locked parts, By each mechanism in this prepackage group device and the cooperating of parts, it is achieved that once-through operation just can complete multiple locked parts Pre-assembled, that is, once complete the pre-assembled of multiple locked base and multiple locked capping, it is achieved intelligent locked product component Pre-assembled automated job, substitutes the pre-assembled mode of existing craft, is substantially reduced production cost, improves the production effect of product Rate and the production yields of product.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions: the automatic pre-assembled dress of a kind of locked parts Put, including
Frame, is provided with the first assembling station and second and assembles station；
Positioning fixture unit, is installed in frame, and it includes
Positioning fixture, is used for positioning the multiple locked parts of placement；
Positioning fixture transmits detent mechanism, including the conveyer belt for transmitting positioning fixture, for the locating clip of stationary positioned fixture Tight mechanism and for intercepting the interception hold-down mechanism of positioning fixture；Described positioning and clamping mechanism and intercept that hold-down mechanism is adjacent sets It is placed in conveyer belt；
Base prefabricated unit, is arranged at frame first and assembles station, and it includes
Base sub-material detent mechanism, for limiting the arrangement of multiple locked base；
Base card takes assembling mechanism, for being press-fited in positioning fixture by the locked base in base sub-material detent mechanism；
Capping prefabricated unit, is arranged at frame second and assembles station, and it includes
Capping sub-material detent mechanism, for limiting the arrangement of multiple locked capping；
And capping absorption assembling mechanism, for the locked capping in capping sub-material detent mechanism is press-fited in locked base top surface.
The present invention is by each mechanism in base prefabricated unit, it is achieved that multiple bases can be by the way of mechanical automation Accurately and in an orderly manner it is placed in positioning fixture, and by each mechanism in capping prefabricated unit, it is achieved that multiple locked Capping can respectively with multiple locked base one_to_one corresponding the end face of locked base that is precisely placed in positioning fixture, and Press-fited in locked base top surface, completed the locked base of locked parts and the pre-assembled of locked capping, it is achieved that once complete Multiple locked cappings and the automated job of multiple locked base, it is not necessary to carry out operation turnover.Therefore, the present invention's is pre-assembled Device achieves the intelligent pre-assembled full automation of locked parts, instead of existing hand assembled mode, greatly reduces life Produce cost, the production efficiency that improve product and production yields.
Described base card takes assembling mechanism and includes
First mounting bracket, is set up in frame first and assembles station, and be positioned at above described conveyer belt；
The traversing parts of base, including traversing installing plate, traversing guide plate and transverse cylinder；Described traversing installing plate is fixedly arranged on first In mounting bracket；Described traversing guide plate is installed in traversing installing plate；Described transverse cylinder is fixedly arranged on first mounting bracket one end, Its piston rod is connected with traversing guide plate, and traversing guide plate can be driven to slide laterally in traversing installing plate；Base assembles perpendicular Move parts, including vertical shift guide plate and vertical shift cylinder；Described vertical shift guide plate is installed in traversing guide plate；Described vertical shift cylinder Being fixedly arranged on described traversing guide plate, its piston rod is connected with vertical shift guide plate, and can drive vertical shift guide plate in traversing guide plate Do vertically slidable；
And base assembles card and takes parts, including card column assembly, card column locating part and top air cylinder；Described card column assembly includes one The card column pressing plate that is fixedly arranged in vertical shift guide plate and be fixedly arranged on this card column pressing plate bottom surface and the many card columns being uniformly arranged；Described Card column locating part includes a spacing pressing plate being fixedly arranged on vertical shift guide plate and is fixedly arranged on this spacing pressing plate bottom surface and respectively with described Many card column the most multiple top gland cylinders；Described top air cylinder is fixedly arranged in vertical shift guide plate, and its piston rod end with Described spacing pressing plate is fixing to be connected, and it is vertically slidable that spacing pressing plate can be driven to do in vertical shift guide plate；Described many card columns are used for The multiple locked base in base sub-material detent mechanism of the card fetch bit simultaneously；The plurality of top gland cylinder is sheathed on corresponding respectively Card column peripheral, and multiple locked base can have been driven to press-fit in positioning fixture and depart from card column by top air cylinder.
The traversing parts of base taken in assembling mechanism by base card, it is achieved that once can be by many in base sub-material detent mechanism Individual locked base is transplanted on conveyer belt, namely frame first assembles the top of station；By base assembling vertical shift parts, it is achieved Base assembles card and takes the upper shifting of parts and move down；Assemble card by base and take parts, multiple in base sub-material detent mechanism Locked base card takes and separates.That is, taken all parts in assembling mechanism by base card, it is achieved that multiple locked bases Card takes and takes out simultaneously, simplifies operation and improves packaging efficiency.
Described base sub-material detent mechanism includes
Sub-material locating platform, be provided with in the middle part of it multiple for limit locked base arrangement base guide groove, its be respectively provided on two sides with The connection of base guide groove and the left feed lead rail that is parallel to each other and right feed lead rail；
Part material parts on the left side, including for pushing multiple locked base parting flitch on the left side, push away for parting flitch one-level on the left side to base guide groove The first from left level sub-material cylinder of sending, for part on the left side the second from left level sub-material cylinder that flitch two grades pushes, part on the left side material cylinder mounting plate and For fine setting part on the left side material cylinder mounting plate position part material slide unit on the left side；The described material slide unit that parts on the left side is fixedly arranged in frame；Described part material on the left side Cylinder mounting plate is installed on and parts material slide unit end face on the left side；Described the second from left level sub-material cylinder is fixedly arranged on and parts material cylinder mounting plate end face side on the left side； Described the first from left level sub-material cylinder is installed on and parts material cylinder mounting plate end face opposite side on the left side, relative another in the one end at its piston rod place End is fixing with the piston rod of the second from left level sub-material cylinder to be connected, its piston rod with part flitch one end on the left side and fix and be connected；Described part flitch on the left side It is arranged on the left of base guide groove, and it connects with left feed lead rail and base guide groove；
And part material parts on the right side, including parting flitch on the right side, for parting flitch one on the right side to base guide groove for pushing multiple locked base Level push right one-level sub-material cylinder, for part on the right side flitch two grades push two grades of right side sub-material cylinder, part on the right side material cylinder mounting plate, And for fine setting part on the right side material cylinder mounting plate position part material slide unit on the right side；The described material slide unit that parts on the right side is fixedly arranged in frame；The described right side Sub-material cylinder mounting plate is installed on and parts material slide unit end face on the right side；Described right two grades of sub-material cylinders are fixedly arranged on and part material cylinder mounting plate end face on the right side Side；Described right one-level sub-material cylinder is installed on and parts material cylinder mounting plate end face opposite side on the right side, and the one end at its piston rod place is relative The other end and the piston rod of right two grades of sub-material cylinders is fixing is connected, its piston rod with part flitch one end on the right side and fix and be connected；The described right side Cutting plate is arranged on the right side of base guide groove, and it connects with right feed lead rail and base guide groove.
By base sub-material detent mechanism, multiple locked bases are positioned so that multiple locked bases are arranged in an orderly manner and pacify Put；And the placement location of base locked with positioning fixture is corresponding, facilitating multiple locked base can accurately and quickly be pacified It is put in positioning fixture, in order to being rapidly completed of next process.
Described capping is drawn assembling mechanism and is included
Second mounting bracket, is set up in frame second and assembles station, and be positioned at above described conveyer belt；
Cover traversing parts, including traversing installing plate, traversing guide plate and transverse cylinder；Described traversing installing plate is fixedly arranged on second In mounting bracket；Described traversing guide plate is installed in traversing installing plate；Described transverse cylinder is fixedly arranged on second mounting bracket one end, Its piston rod is connected with traversing guide plate, and traversing guide plate can be driven to slide laterally in traversing installing plate；
Capping assembles suction elements, including drawing vertical shift guide plate, drawing vertical shift cylinder and Suction cup assembly；Described absorption vertical shift is led The side of traversing guide plate leading flank it is installed on to plate；Described absorption vertical shift cylinder is fixedly arranged in traversing guide plate, its piston rod with Draw vertical shift guide plate to connect, and absorption vertical shift guide plate can be driven to do vertically slidable in traversing guide plate；Described Suction cup assembly It is fixedly arranged on including one and draws the sucking plate of vertical shift guide plate lower end and be fixedly arranged on this sucking plate bottom surface the multiple suctions being uniformly arranged Dish；The plurality of sucker is for drawing the multiple locked capping being positioned in capping sub-material detent mechanism simultaneously；
And capping assembling press mounting parts, including press-fiting vertical shift guide plate, press-fiting vertical shift cylinder and compression leg assembly；Described press-fit perpendicular Move guide plate and be installed on the opposite side of traversing guide plate leading flank；Described press-fiting vertical shift cylinder and be fixedly arranged in traversing guide plate, it is lived Stopper rod is connected with press-fiting vertical shift guide plate, and can drive and press-fit vertical shift guide plate and do vertically slidable in traversing guide plate；Described pressure Column assembly includes that one is fixedly arranged on and press-fits the pressing plate of vertical shift guide plate lower end and be fixedly arranged on this pressing plate bottom surface and be uniformly arranged Many compression legs；Described many compression legs are for press-fiting multiple locked multiple locked base top surface being covered in positioning fixture.
The all parts in assembling mechanism is drawn, it is achieved that draw and take out while multiple locked cappings, simplify by capping Operation and improve packaging efficiency.
Described capping prefabricated unit also includes an adjusting mechanism；Described adjusting mechanism include ajusting cylinder assembly and with ajust What cylinder assembly piston rod end connected ajusts guide plate；Described cylinder of ajusting is arranged at outside conveyer belt side, and is arranged at second Assemble on station；Described guide plate of ajusting is arranged in conveyer belt, and is positioned at above the second assembling station and under the second mounting bracket Side.By adjusting mechanism, the most locked capping can drop into the locked base top surface in positioning fixture accurately and rapidly, Quickly with locked seat aligned.
Described capping sub-material detent mechanism includes
Sub-material locating platform, be provided with in the middle part of it multiple for limit locked capping arrangement capping guide groove, its be respectively provided on two sides with Cover guide groove connection and the left feed lead rail being parallel to each other and right feed lead rail；
Part material parts on the left side, including for pushing multiple locked capping parting flitch on the left side, push away for parting flitch one-level on the left side to capping guide groove The first from left level sub-material cylinder of sending, for part on the left side the second from left level sub-material cylinder that flitch two grades pushes, part on the left side material cylinder mounting plate and For fine setting part on the left side material cylinder mounting plate position part material slide unit on the left side；The described material slide unit that parts on the left side is fixedly arranged in frame；Described part material on the left side Cylinder mounting plate is installed on and parts material slide unit end face on the left side；Described the second from left level sub-material cylinder is fixedly arranged on and parts material cylinder mounting plate end face side on the left side； Described the first from left level sub-material cylinder is installed on and parts material cylinder mounting plate end face opposite side on the left side, relative another in the one end at its piston rod place End is fixing with the piston rod of the second from left level sub-material cylinder to be connected, its piston rod with part flitch one end on the left side and fix and be connected；Described part flitch on the left side It is arranged on the left of capping guide groove, and it connects with left feed lead rail and capping guide groove；
And part material parts on the right side, including for push multiple locked capping to capping guide groove part flitch on the right side, for parting flitch one on the right side Level push right one-level sub-material cylinder, for part on the right side flitch two grades push two grades of right side sub-material cylinder, part on the right side material cylinder mounting plate, And for fine setting part on the right side material cylinder mounting plate position part material slide unit on the right side；The described material slide unit that parts on the right side is fixedly arranged in frame；The described right side Sub-material cylinder mounting plate is installed on and parts material slide unit end face on the right side；Described right two grades of sub-material cylinders are fixedly arranged on and part material cylinder mounting plate end face on the right side Side；Described right one-level sub-material cylinder is installed on and parts material cylinder mounting plate end face opposite side on the right side, and the one end at its piston rod place is relative The other end and the piston rod of right two grades of sub-material cylinders is fixing is connected, its piston rod with part flitch one end on the right side and fix and be connected；The described right side Cutting plate is arranged on the right side of capping guide groove, and it connects with right feed lead rail and capping guide groove.
By capping sub-material detent mechanism, multiple locked cappings are positioned so that multiple locked cappings are arranged in an orderly manner and pacify Put；And the placement location of base locked with positioning fixture is corresponding, facilitating multiple locked base can accurately and quickly be pacified It is put in positioning fixture, in order to being rapidly completed of next process.
Described conveyer belt is biserial conveyer belt, and it includes two conveyer belts that interval arranges and is parallel to each other, and the roller of two conveyer belts divides Not Tong Guo a wheel shaft coaxially connected, and the surface of two conveyer belts is positioned at same level height；And the conveyer belt of described biserial conveyer belt Outer rim is provided with the position-limited edge transmitting position for limiting positioning fixture.
Described interception hold-down mechanism includes
First station intercepts cylinder, is arranged at frame first and assembles in station front end, and the interval between biserial conveyer belt, Its piston rod end is provided with a separation platform, and described separation platform is for the positioning fixture separated on the first assembling station and waits to enter first Assemble the positioning fixture in station；
And second station intercept cylinder, be arranged at frame second and assemble station front end, and the interval between biserial conveyer belt In, its piston rod end is provided with a separation platform, and described separation platform is for the positioning fixture separated on the second assembling station and waits to enter Second assembles the positioning fixture in station.
Described positioning and clamping mechanism includes the first station positioning and clamping mechanism and the second station positioning and clamping mechanism that structure is identical.Institute State the first station positioning and clamping mechanism to be arranged at frame first and assemble station；Described first station positioning and clamping mechanism includes for lifting Rise the lifting cylinder of the positioning fixture being positioned on the first assembling station, before restriction is positioned at the positioning fixture on the first assembling station The air operated clamp of rear position, for limit the positioning fixture right position being positioned on the first assembling station positioning compression cylinder, with And for stopping that the gear of the flowing of positioning fixture being positioned on the first assembling station is stopped the supple of gas or steam cylinder；Described lifting cylinder is arranged at frame One assembles station, and is arranged in the interval between biserial conveyer belt；Bottom described air operated clamp, the piston rod with lifting cylinder connects Connect；Described positioning compression cylinder is arranged on outside biserial conveyer belt, and its piston rod end is installed with one towards air operated clamp side Pressing plate；Described gear cylinder of stopping the supple of gas or steam is disposed adjacent with positioning compression cylinder, and its piston rod end is installed with one and assembles towards frame first The baffle plate of station rear end.Described second station positioning and clamping mechanism is arranged at frame second and assembles station.
Described positioning fixture offers multiple counter sink being uniformly distributed and run through its upper and lower surface.By positioning fixture to locked The location of parts is placed, and facilitates the transmission turnover on each station of the locked product component, simplifies operation and further provide for group Dress efficiency.
In order to be more fully understood that and implement, describe the present invention below in conjunction with the accompanying drawings in detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the automatic pre-assembled device of the locked parts of the present invention；
Fig. 2 is the structural representation of positioning fixture in the present invention；
Fig. 3 is the structural representation that in the present invention, positioning fixture transmits detent mechanism；
Fig. 4 is the structural representation of base sub-material detent mechanism in the present invention；
Fig. 5 is the structure enlarged diagram in Fig. 4 shown in F；
Fig. 6 is view when filling locked base of the base sub-material detent mechanism in Fig. 4；
Fig. 7 is the structural representation that in the present invention, base card takes assembling mechanism；
Fig. 8 is the structural representation covering sub-material detent mechanism in the present invention；
Fig. 9 is the structure enlarged diagram in Fig. 8 shown in G；
Figure 10 is the structural representation that in the present invention, assembling mechanism is drawn in capping.
Detailed description of the invention
Referring to Fig. 1, the automatic pre-assembled device of the locked parts of the present invention, including frame 1, positioning fixture unit 2, pre-group of base Dress unit 3 and capping prefabricated unit 4.Described frame 1 is provided with the first assembling station 11 and second and assembles station 12, described fixed Position fixture unit 2 is installed in frame 1, and described base is organized unit in advance and is arranged at frame 1 first assembling station 11, described capping Prefabricated unit 4 is arranged at frame 1 second and assembles station 12.
Please refer to Fig. 2 and Fig. 3, specifically, described positioning fixture unit 2 includes positioning fixture 21 and positioning fixture transmission Detent mechanism 22.Described positioning fixture 21 has several, and is positioned in positioning fixture transmission detent mechanism 22, with location Fixture transmits detent mechanism 22 and carries out the turnover between operation, sequentially passes through frame 1 first from operation starting point and assembles station 11 He Second assembles station 12 and arrives operation terminal.
Described positioning fixture 21 is used for positioning the multiple locked parts of placement, and it offers and multiple are uniformly distributed and run through its upper and lower surface Counter sink 211.In the present embodiment, described positioning fixture 21 is the plate of convex shape for end face structure, positioning fixture 21 In offer 10 counter sinks, described 10 counter sinks are distributed in positioning fixture 21 with 5 for string, that is, described 10 counter sinks are divided into two row, and each column includes 5 counter sinks arranged at equal intervals；And two row counter sinks are parallel to each other, every phase The axis of adjacent two counter sinks is parallel and wheelbase is equal.
Described positioning fixture transmits detent mechanism 22 and includes conveyer belt 221, intercepts hold-down mechanism 222 and positioning and clamping mechanism 223. Described conveyer belt 221 is fixedly arranged in frame 1, and it transmits trend and assembles station for assembling station 11 from frame 1 first toward second 12 directions transmitted；Described positioning and clamping mechanism 223 and interception hold-down mechanism 222 are disposed adjacent in conveyer belt 221, wherein, Before described interception hold-down mechanism 222 is arranged at the first assembling station 11；Described positioning and clamping mechanism 223 is arranged at frame 1 first Assemble station 11.
Described conveyer belt 221 is used for transmitting positioning fixture 21, and it is biserial conveyer belt 221.Described conveyer belt 221 includes interval Two conveyer belts arranged and be parallel to each other, the roller of two conveyer belts is coaxially connected by a wheel shaft respectively, and the surface of two conveyer belts It is positioned at same level height, to realize synchronous driving.
In order to effectively limit positioning fixture run location in conveyer belt 221, as a kind of more excellent technical scheme, described double The conveyer belt outer rim of row conveyer belt is provided with the position-limited edge A transmitting position for limiting positioning fixture.
Described interception hold-down mechanism 222 includes that the first station intercepts cylinder 2221 and the second station intercepts cylinder 2222.
Described first station intercepts cylinder 2221 and is arranged at frame 1 first assembling station 11 front end, and is positioned at biserial conveyer belt 221 Between interval in, its piston rod end is provided with a separation platform, described separation platform for separate first assembling station 11 on location Fixture and wait to enter the positioning fixture in the first assembling station 11.
Described second station intercepts cylinder 2222 and is arranged at frame 1 second assembling station 12 front end, and is positioned at biserial conveyer belt 221 Between interval in, its piston rod end is provided with a separation platform, described separation platform for separate second assembling station 12 on location Fixture and wait to enter the positioning fixture in the second assembling station 12.
When the positioning fixture specified is by separating platform and i.e. will go into the first assembling station 11 or the second assembling station 12, the The piston rod of one station interception cylinder 2221 or the second station interception cylinder 2222, toward being raised, controls to separate platform convex for transmission Band plane, to hinder the flowing of the positioning fixture at the positioning fixture rear being positioned in work at present, (rear is herein to prevent rear Referring to that the first assembling station 11 front or second assembles station 12 front) positioning fixture enters into the first assembling station 11 or second group Dress station 12, it is to avoid the rear positioning fixture impact on the positioning fixture in work.
Described positioning and clamping mechanism 223 includes the first station positioning and clamping mechanism 2231 and the clamping of the second station location that structure is identical Mechanism 2232.Described first station positioning and clamping mechanism 2231 is arranged at frame 1 first and assembles station 11；Described second station Positioning and clamping mechanism 2232 is arranged at frame 1 second and assembles station 12.
Described first station positioning and clamping mechanism 2231 includes lifting cylinder 51, air operated clamp 52, positioning compression cylinder 53 and gear Stop the supple of gas or steam cylinder 54.Described lifting cylinder 51 is positioned at the positioning fixture on the first assembling station 11 for lifting, and it is arranged at frame 1 First assembles station 11, and is arranged in the interval between biserial conveyer belt 221.Described air operated clamp 52 is positioned at for clamping First assembles the positioning fixture on station 11, to limit position before and after this positioning fixture, the bottom of air operated clamp 52 and lifting The piston rod of cylinder 51 connects, and will be located in frame 1 first with the flexible realization by lifting cylinder 51 piston rod and assembles station 11 On positioning fixture rise, to facilitate the location of locked base to place.Described positioning compression cylinder 53 is positioned at frame 1 for restriction First right position assembling the positioning fixture on station 11, it is arranged on outside biserial conveyer belt 221, and its piston rod end Being installed with a pressing plate, this pressing plate, towards air operated clamp 52 side, limits, to promote, the positioning fixture clamped by air operated clamp 52, Stationary positioned fixture.Described gear cylinder 54 of stopping the supple of gas or steam for stopping the flowing of positioning fixture being positioned on the first assembling station 11, its with Positioning compression cylinder 53 is disposed adjacent, and its piston rod end is installed with a gear assembling station 11 rear end towards frame 1 first Plate.
Described second station positioning and clamping mechanism 2232 is identical with the structure of the first station positioning and clamping mechanism 2231, and it includes lifting Rise cylinder 511, air operated clamp 521, positioning compression cylinder 531 and gear stop the supple of gas or steam cylinder 541.Described lifting cylinder 511 is for lifting Being positioned at frame 1 second and assemble the positioning fixture on station 12, it is arranged at frame 1 second and assembles station 12, and is arranged at double In interval between row conveyer belt 221.Described air operated clamp 521 is positioned at the positioning fixture on the second assembling station 12 for clamping, To limit position before and after this positioning fixture, the bottom of air operated clamp 521 is connected with the piston rod of lifting cylinder 51, with by lifting The flexible realization rising cylinder 511 piston rod will be located in the positioning fixture rise that frame 1 second assembles on station 12, locked to facilitate The location of base is placed.Described positioning compression cylinder 531 is for limiting the positioning fixture being positioned on frame 1 second assembling station 12 Right position, it is arranged on outside biserial conveyer belt 221, and its piston rod end is installed with a pressing plate, and this pressing plate is towards gas Dynamic clamping plate 52 side, limits the positioning fixture clamped by air operated clamp 521, stationary positioned fixture to promote.Described gear is stopped the supple of gas or steam cylinder 541 for stopping the flowing of the positioning fixture being positioned on the second assembling station 12, and it is disposed adjacent with positioning compression cylinder 531, And its piston rod end is installed with a baffle plate assembling station 12 rear end towards frame 1 second.
Please refer to Fig. 4～Fig. 7, specifically, described base prefabricated unit 3 includes base sub-material detent mechanism 31 and base Card takes assembling mechanism 32.Described base sub-material detent mechanism 31 is for limiting the arrangement of multiple locked base, and described base card takes Assembling mechanism 32 is for press-fiting the locked base in base sub-material detent mechanism 31 in the counter sink of positioning fixture.
Described base sub-material detent mechanism 31 includes sub-material locating platform 311, parts material parts 312 on the left side and part material parts 313 on the right side.
The middle part of described sub-material locating platform 311 is provided with to part on the left side for restriction expects parts 312 and parts material parts 313 on the right side to stretch into position Base guide groove 3111, and its be respectively provided on two sides with the left feed lead rail 3112 connecting with base guide groove 3111 and being parallel to each other and Right feed lead rail 3113.Described base guide groove 3111 is parallel with left feed lead rail 3112 and right feed lead rail 3113.
Described part on the left side material parts 312 include for push multiple locked base to base guide groove 3111 part on the left side flitch 3126, use In parting the first from left level sub-material cylinder 3125 of flitch 3126 one-level propelling movement on the left side, for parting the second from left fraction that flitch 3,126 2 grades pushes on the left side Material cylinder 3123, part on the left side material cylinder mounting plate 3122 and for fine setting part on the left side material cylinder mounting plate 3122 position part material on the left side Slide unit 3121.The described material slide unit 3121 that parts on the left side is fixedly arranged in frame by an installing plate；Described parting on the left side expects cylinder mounting plate 3122 It is installed on and parts material slide unit 3121 end face on the left side；Described the second from left level sub-material cylinder 3123 is fixedly arranged on and parts material cylinder mounting plate 3122 end face on the left side Side；Described the first from left level sub-material cylinder 3125 by one be slidably installed plate be installed on part on the left side material cylinder mounting plate 3122 end face another Side, the relative other end in the one end at its piston rod place is fixing with the piston rod of the second from left level sub-material cylinder 3123 to be connected, its piston rod Flitch 3126 one end is fixing to be connected with parting on the left side；The described flitch 3126 that parts on the left side is arranged on the left of base guide groove 3111, and it enters with a left side Material guide rail 3112 connects with base guide groove 3111, that is, part the work of flitch 3126 one end and the first from left level sub-material cylinder 3125 on the left side Stopper rod connects, and the other end is arranged in left feed lead rail 3112, and can be extend into base by the driving of the first from left level sub-material cylinder 3125 In guide groove 3111.
Further, part one end that flitch 3126 is arranged in left feed lead rail 3112 described on the left side and be provided with two base guide plate a1, wherein The twice of the width that width is another base guide plate of one base guide plate, it is spacing that the base guide plate that width is big offers 2 row bases Groove, is provided with two base positioning area a11 in each column base stopper slot；Another base guide plate offers 2 row base stopper slots, Each column base stopper slot is provided with a base positioning area a12；The width of each base positioning area is wide equal to left feed lead rail 3112 Degree (width of left feed lead rail 3112 and right feed lead rail 3113 is equal, and the external diameter width of the most locked base). From the foregoing, it will be observed that this parts on the left side is provided with altogether 6 base positioning areas in flitch 3126.By the first from left level sub-material cylinder 3125 and the second from left Level sub-material cylinder 3123 carries out two-stage propelling movement to parting flitch 3126 on the left side, makes to part flitch 3126 on the left side and carries out two sections of different stretching into of stroke Stretch out the action of base guide groove 3111, so that the locked base classification in left feed lead rail 3112 enters into two row base limits In the groove of position, enter at twice part the 6 of flitch 3126 on the left side that is, achieve the locked base being positioned in left feed lead rail 3112 In individual base positioning area.
Described part on the right side material parts 313 include for push multiple locked base to base guide groove 3111 part on the right side flitch 3136, use In parting the right one-level sub-material cylinder 3135 of flitch 3136 one-level propelling movement on the right side, for parting the right side two fraction that flitch 3,136 2 grades pushes on the right side Material cylinder 3133, part on the right side material cylinder mounting plate 3132 and for fine setting part on the right side material cylinder mounting plate 3132 position part material on the right side Fine setting slide unit 3131.The described material slide unit 3131 that parts on the right side is fixedly arranged in frame by an installing plate；Described part material cylinder mounting plate on the right side 3132 be installed on part on the right side material slide unit 3131 end face；Described right two grades of sub-material cylinders 3133 are fixedly arranged on and part material cylinder mounting plate 3132 on the right side End face side；Described right one-level sub-material cylinder 3135 is installed on is parted on the right side material cylinder mounting plate 3132 end face by the plate that is slidably installed Opposite side, the other end that the one end at its piston rod place the is relative and piston rod of right two grades of sub-material cylinders 3133 is fixing is connected, its work Stopper rod with part that flitch 3136 one end is fixing to be connected on the right side；The described flitch 3136 that parts on the right side is arranged on the right side of base guide groove, and it enters with the right side Material guide rail 3113 connects with base guide groove 3111；Flitch 3136 one end and right one-level sub-material cylinder 3135 is parted on the right side described in that is, Piston rod connect, the other end is arranged in right feed lead rail 3113, and can by right one-level sub-material cylinder 3135 drive extend into In base guide groove 3111.
Further, part one end that flitch 3136 is arranged in right feed lead rail 3113 described on the right side and be provided with a base guide plate b1.This end Seat guide plate b1 offers 2 row base stopper slots, is provided with two base positioning area b11 in each column base stopper slot；Each base is fixed The width in position district is equal to the width of right feed lead rail 3113.It follows that this parts on the right side is provided with 4 base location in flitch 3136 District.Carry out two-stage propelling movement by right one-level sub-material cylinder 3135 and right two grades of sub-material cylinders 3133 to parting flitch 3136 on the right side, part on the right side Flitch 3136 carries out two sections of different stretching into of stroke and stretches out the action of base guide groove 3111, so that in right feed lead rail 3113 Locked base classification enter in two row base stopper slots, that is, achieve the locked base being positioned in right feed lead rail 3113 Enter at twice in 4 the base positioning areas parting flitch 3136 on the right side.Therefore, when parting flitch 3126 on the left side and parting flitch 3136 on the right side In base positioning area when filling locked base, jointly extend in the base guide groove 3111 of material distributing flat, it is achieved that 10 locks The ordered arrangement of back cover seat, namely arrangement forms the two locked bases of row in base guide groove 3111, the number of the locked base of each column is 5, the distance between its most adjacent two locked bases is equal, so that the arrangement of 10 locked bases and locating clip The arrangement of 10 counter sinks in tool 21 is consistent.
Described base card takes assembling mechanism 32 and includes the first mounting bracket 321, the traversing parts of base 322, base assembling vertical shift portion Part 323 and base assemble card and take parts 324.
Described first mounting bracket 321 is set up in frame 1 first and assembles station 11, and is positioned at above described conveyer belt 221.
The traversing parts of described base 322 include traversing installing plate 3221, traversing guide plate 3222 and transverse cylinder 3223.Described Traversing installing plate 3221 is fixedly arranged in the first mounting bracket 321；Described traversing guide plate 3222 is installed on traversing installing plate 3221 In；Described transverse cylinder 3223 is fixedly arranged on first mounting bracket 321 one end, and its piston rod is connected with traversing guide plate 3222, And traversing guide plate 3222 can be driven to slide laterally in traversing installing plate 3221.
Described base assembling vertical shift parts 323 include vertical shift guide plate 3231 and vertical shift cylinder 3232.Described vertical shift guide plate 3231 It is installed in traversing guide plate 3222；Described vertical shift cylinder 3232 is fixedly arranged on described traversing guide plate 3222, and its piston rod is with perpendicular Move guide plate 3231 to connect, and it is vertically slidable that vertical shift guide plate 3231 can be driven to do in traversing guide plate 3222.
Described base assembling card takes parts 324 and includes card column assembly 3241, card column locating part 3242 and top air cylinder 3243.Institute State card column assembly 3241 include a card column pressing plate B1 being fixedly arranged in vertical shift guide plate 3231 and be fixedly arranged on this card column pressing plate B1 bottom surface and many card columns B2 being uniformly arranged；Described card column locating part 3242 includes that one is fixedly arranged on vertical shift guide plate 3231 Spacing pressing plate B3 and be fixedly arranged on this spacing pressing plate B3 bottom surface and respectively with the described much the most multiple tops of card column B2 Gland cylinder B4；Described top air cylinder 3243 is fixedly arranged in vertical shift guide plate 3231, and its piston rod end and described spacing pressing plate B3 is fixing to be connected, and spacing pressing plate B3 can be driven to do vertically slidable in vertical shift guide plate 3231；Described many card columns B2 are used In the multiple locked base in base sub-material detent mechanism 31 of the card fetch bit simultaneously；The plurality of top gland cylinder B4 is sheathed on respectively Corresponding card column is peripheral, and can do vertical motion along corresponding card column periphery, and can drive many by top air cylinder Individual locked base press-fits in positioning fixture and departs from card column.In the present embodiment, described card column assembly 3241 includes 10 card columns B2, and described card column locating part 3242 include 10 top gland cylinder B4.Described 10 card columns B2 are a column distribution with 5 Being arranged at card column pressing plate B1 bottom surface, that is, described 10 card columns B2 are divided into two row, each column includes that 5 are arranged at equal intervals Card column B2；And two row card columns B2 are parallel to each other, the axis of the most adjacent two card columns B2 is parallel and wheelbase is equal, that is, The arrangement of 10 card columns B is consistent with the arrangement of 10 counter sinks in positioning fixture 21.
Further, feed lead rail 3112 and right feed lead rail 3113 supply locked base the most to the left, more excellent as one Technical scheme, described base prefabricated unit 3 also includes a base feed mechanism.Described base feed mechanism is a dual channel Vibrating disc；Two delivery channels of described dual channel vibrating disc connect phase with left feed lead rail 3112 and right feed lead rail 3113 respectively Connect.
Please refer to Fig. 8～Figure 10, specifically, described capping prefabricated unit 4 includes covering sub-material detent mechanism 41 and envelope Lid draws assembling mechanism 42.Described capping sub-material detent mechanism 41 is for limiting the arrangement of multiple locked capping；Described capping is inhaled Take assembling mechanism for press-fiting the locked capping in capping sub-material detent mechanism 41 in locked base top surface.
Described capping sub-material detent mechanism 41 is identical with the structure of described base sub-material detent mechanism 31, and it includes that sub-material location is flat Platform 411, part on the left side material parts 412 and part on the right side material parts 413.
The middle part of described sub-material locating platform 411 is provided with to part on the left side for restriction expects parts 412 and parts material parts 413 on the right side to stretch into position Capping guide groove 4111, and its be respectively provided on two sides with cover guide groove 4111 connect and the left feed lead rail 4112 that is parallel to each other and Right feed lead rail 4113.Described capping guide groove 4111 is parallel with left feed lead rail 4112 and right feed lead rail 4113.
Described part on the left side material parts 412 include for push multiple locked capping to capping guide groove 4111 part on the left side flitch 4126, use In parting the first from left level sub-material cylinder 4125 of flitch 4126 one-level propelling movement on the left side, for parting the second from left fraction that flitch 4,126 2 grades pushes on the left side Material cylinder 4123, part on the left side material cylinder mounting plate 4122 and for fine setting part on the left side material cylinder mounting plate 4122 position part material on the left side Slide unit 4121.The described material slide unit 4121 that parts on the left side is fixedly arranged in frame 1 by an installing plate；Described parting on the left side expects cylinder mounting plate 4122 It is installed on and parts material slide unit 4121 end face on the left side；Described the second from left level sub-material cylinder 4123 is fixedly arranged on and parts material cylinder mounting plate 4122 end face on the left side Side；Described the first from left level sub-material cylinder 4125 by one be slidably installed plate be installed on part on the left side material cylinder mounting plate 4122 end face another Side, the relative other end in the one end at its piston rod place is fixing with the piston rod of the second from left level sub-material cylinder 4123 to be connected, its piston rod Flitch 4126 one end is fixing to be connected with parting on the left side；The described flitch 4126 that parts on the left side is arranged on the left of capping guide groove 4111, and it enters with a left side Material guide rail 4112 connects, that is, part the work of flitch 4126 one end and the first from left level sub-material cylinder 4125 on the left side with capping guide groove 4111 Stopper rod connects, and the other end is arranged in left feed lead rail 4112, and can be extend into capping by the driving of the first from left level sub-material cylinder 4125 In guide groove 4111.
Further, part one end that flitch 4126 is arranged in left feed lead rail 4112 described on the left side and be provided with two capping guide plate a2, wherein The twice of the width that width is another capping guide plate of one capping guide plate, it is spacing that the capping guide plate that width is big offers 2 row cappings Groove, is provided with two capping positioning area a21 in each column capping stopper slot；Another capping guide plate offers 2 row capping stopper slots, Each column capping stopper slot is provided with a capping positioning area a22；The width of each capping positioning area is wide equal to left feed lead rail 4112 Degree (width of left feed lead rail 4112 and right feed lead rail 4113 is equal, and the external diameter width of the most locked capping). From the foregoing, it will be observed that this parts on the left side is provided with altogether 6 capping positioning areas in flitch 4126.By the first from left level sub-material cylinder 4125 and the second from left Level sub-material cylinder 4123 carries out two-stage propelling movement to parting flitch 4126 on the left side, makes to part flitch 4126 on the left side and carries out two sections of different stretching into of stroke Stretch out the action of capping guide groove 4111, so that the locked capping classification in left feed lead rail 4112 enters into two row capping limits In the groove of position, enter at twice part the 6 of flitch 4126 on the left side that is, achieve the locked capping being positioned in left feed lead rail 4112 In individual capping positioning area.
Described part on the right side material parts 413 include for push multiple locked capping to capping guide groove 4111 part on the right side flitch 4136, use In parting the right one-level sub-material cylinder 4135 of flitch 4136 one-level propelling movement on the right side, for parting the right side two fraction that flitch 4,136 2 grades pushes on the right side Material cylinder 4133, part on the right side material cylinder mounting plate 4132 and for fine setting part on the right side material cylinder mounting plate 4132 position part material on the right side Fine setting slide unit 4131.The described material slide unit 4131 that parts on the right side is fixedly arranged in frame 1 by an installing plate；The described material cylinder that parts on the right side is installed Plate 4132 is installed on and parts material slide unit 4131 end face on the right side；Described right two grades of sub-material cylinders 4133 are fixedly arranged on and part material cylinder mounting plate on the right side 4132 end face sides；Described right one-level sub-material cylinder 4135 is installed on is parted on the right side material cylinder mounting plate 4132 by the plate that is slidably installed End face opposite side, the other end that the one end at its piston rod place the is relative and piston rod of right two grades of sub-material cylinders 4133 is fixing is connected, Its piston rod with part that flitch 4136 one end is fixing to be connected on the right side；The described flitch 4136 that parts on the right side is arranged on the right side of base guide groove, and its with Right feed lead rail 4113 connects with capping guide groove 4111；Flitch 4136 one end and right one-level sub-material cylinder 4135 is parted on the right side described in that is, Piston rod connect, the other end is arranged in right feed lead rail 4113, and can by right one-level sub-material cylinder 4135 drive extend into In capping guide groove 4111.
Further, part one end that flitch 4136 is arranged in right feed lead rail 4113 described on the right side and be provided with a capping guide plate b2.This envelope Lid guide plate b2 offers 2 row base stopper slots, is provided with two capping positioning area b21 in each column capping stopper slot；Each capping is fixed The width in position district is equal to the width of right feed lead rail 4113.It follows that this parts on the right side is provided with 4 capping location in flitch 4136 District.Carry out two-stage propelling movement by right one-level sub-material cylinder 4135 and right two grades of sub-material cylinders 4133 to parting flitch 4136 on the right side, part on the right side Flitch 4136 carries out two sections of different stretching into of stroke and stretches out the action of capping guide groove 4111, so that in right feed lead rail 4113 Locked capping classification enter into two row capping stopper slots in, that is, achieve the locked capping being positioned in right feed lead rail 4113 Enter at twice in 4 the capping positioning areas parting flitch 4136 on the right side.Therefore, when parting flitch 4126 on the left side and parting flitch 4136 on the right side In capping positioning area fill locked capping time, jointly extend in the capping guide groove 4111 of material distributing flat, it is achieved that 10 locks The ordered arrangement of envelope capping, namely arrangement forms the two locked cappings of row in capping guide groove 4111, the number of the locked capping of each column is 5, the distance between its most adjacent two locked cappings is equal, so that the arrangement of 10 locked cappings and locating clip The arrangement of 10 counter sinks in tool 21 is consistent.
Described capping is drawn assembling mechanism 42 and is included the second mounting bracket 421, covers traversing parts 422, capping assembling drawing section Part 423 and capping assembling press mounting parts 424.
Described second mounting bracket 421 is set up in frame 1 second and assembles station 12, and is positioned at above described conveyer belt 221.
The traversing parts of described capping 422 include traversing installing plate 4221, traversing guide plate 4222 and transverse cylinder 4223.Described Traversing installing plate 4221 is fixedly arranged in the second mounting bracket 421；Described traversing guide plate 4222 is installed on traversing installing plate 4221 In；Described transverse cylinder 4223 is fixedly arranged on second mounting bracket 421 one end, and its piston rod is connected with traversing guide plate 4222, And traversing guide plate 4222 can be driven to slide laterally in traversing installing plate 4221.
Described capping assembles suction elements 423 and includes drawing vertical shift guide plate 4231, Suction cup assembly 4232 and drawing vertical shift cylinder 4233.Described absorption vertical shift guide plate 4231 is installed on the side of traversing guide plate 4222 leading flank；Described absorption vertical shift cylinder 4233 are fixedly arranged in traversing guide plate 4222, and its piston rod is connected with drawing vertical shift guide plate 4231, and can drive absorption vertical shift Guide plate 4231 does vertically slidable in traversing guide plate 4222；Described Suction cup assembly 4232 include one be fixedly arranged on absorption vertical shift lead Sucking plate C1 to plate 4231 lower end and be fixedly arranged on this sucking plate C1 bottom surface the multiple sucker C2 being uniformly arranged；Described Multiple sucker C2 are for drawing the multiple locked capping being positioned in capping sub-material detent mechanism 41 simultaneously.In the present embodiment, institute State Suction cup assembly 4232 and include 10 sucker C2, described 10 the sucker C2 arrangement in sucking plate C1 bottom surface and location In fixture 21, the arrangement of 10 counter sinks is consistent.
Described capping assembling press mounting parts 424 include press-fiting vertical shift guide plate 4241, press-fiting vertical shift cylinder 4242 and compression leg assembly 4243.Described press-fit vertical shift guide plate 4241 and be installed on the opposite side of traversing guide plate 4222 leading flank；Described press-fit vertical shift gas Cylinder 4242 is fixedly arranged in traversing guide plate 4222, and its piston rod is connected with press-fiting vertical shift guide plate 4241, and can drive press-fit perpendicular Move guide plate 4241 and do vertically slidable in traversing guide plate 4222；Described compression leg assembly 4243 includes that one is fixedly arranged on and press-fits vertical shift The pressing plate C3 of guide plate 4241 lower end and be fixedly arranged on this pressing plate C3 bottom surface the many compression leg C4 being uniformly arranged；Institute State many compression leg C4 for press-fiting multiple locked multiple locked base top surface being covered in positioning fixture.In the present embodiment, Described compression leg assembly 4233 includes 10 compression leg C4, the described 10 compression leg C4 arrangement in pressing plate C3 and location The arrangement of 10 counter sinks in fixture 21 is consistent.
Further, so that locked capping quick and precisely drops into the locked base top surface being positioned in positioning fixture, as one More excellent technical scheme, described capping prefabricated unit 4 also includes an adjusting mechanism.It is total that described adjusting mechanism includes ajusting cylinder Become and with ajust that cylinder assembly piston rod end is connected ajust guide plate；Described cylinder of ajusting is arranged at conveyer belt 221 1 Outside side, and it is arranged on the second assembling station 12；Described guide plate of ajusting is arranged in conveyer belt 221, and is positioned at the second assembling Above station 12 and below the second mounting bracket 421, that is, described in ajust guide plate and be arranged at the second station positioning and clamping mechanism Above air operated clamp 521 in 2232, and its two ends are fixedly arranged on the both sides end face of biserial conveyer belt 221 respectively.Described ajusting is led Offer in plate in 10 pilot holes, described 10 pilot holes arrangement in ajusting guide plate and positioning fixture 21 The arrangement of 10 counter sinks is consistent.
Further, feed lead rail 4112 and right feed lead rail 4113 supply locked capping the most to the left, more excellent as one Technical scheme, described capping prefabricated unit 4 also includes a capping feed mechanism.Described capping feed mechanism is a dual channel Vibrating disc；Two delivery channels of described dual channel vibrating disc connect phase with left feed lead rail 4112 and right feed lead rail 4113 respectively Connect.
Hereinafter the work process of the present invention is sketched:
Open each mechanism in the automatic pre-assembled device of the locked parts of the present invention so that each mechanism is in running order；Wherein, Several positioning fixtures in positioning fixture unit 2 will constantly enter into the biserial conveyer belt 221 of positioning fixture conveyer belt 221 mechanism In, pneumatic on the piston rod end of lifting cylinder 51 in positioning fixture is sent to the first station positioning and clamping mechanism 2231 During clamping plate 52 end face, namely when being positioned at the first assembling station 11, the first station intercepts cylinder 2221 and controls the drive point of its piston rod Reach above conveyer belt 221 every platform, to stop the flowing of the rear positioning fixture after being positioned at work at present positioning fixture；Simultaneously Gear in first station positioning and clamping mechanism 2231 cylinder 54 of stopping the supple of gas or steam controls its piston rod and stretches out toward transmission band, stops that work at present is fixed The flowing of position fixture so that it is stop on air operated clamp 52；Meanwhile, positioning compression cylinder 53 piston rod stretches out the current work of push-tight Make positioning fixture so that it is be sitting on air operated clamp 52, and now air operated clamp 52 clamps work at present positioning fixture, from And complete the location of work at present positioning fixture and consolidate.Then, lifting cylinder 51 lifting positioning fixture, make positioning fixture toward One mounting bracket 321 is close.Meanwhile, locked base is sent to dividing of base sub-material detent mechanism 31 by base feed mechanism Anticipate in left feed lead rail 3112 and the right feed lead rail 3113 of bit platform 311, and by the first from left level, the second from left level, right one-level, Right two grades of sub-material cylinders promote respectively to part flitch 4126 on the left side and part flitch 4136 on the right side and complete different travel displacement, with 10 locked ends Seat extend in the base guide groove 3111 of sub-material locating platform 311 together, and the position completing 10 locked bases limits.Then, Take the traversing parts of the base in assembling mechanism 32 322 by base card and card column assembly 3241 is just being moved to base guide groove 3111 Top, then drive vertical shift guide plate 3231 to move down by the vertical shift cylinder 3232 in base assembling vertical shift parts 323, with Card column assembly 3241 is driven to move down, it is achieved thereby that 10 card columns B2 in card column assembly 3241 insert 10 respectively In locked base；Then, by moving card column assembly 3241 on vertical shift cylinder 3232, from base guide groove 3111,10 are once taken out Individual locked base；It is transferred to work as by card column assembly 32413241 again by the transverse cylinder 3223 in the traversing parts of base 322 Above front work positioning fixture；Then, card column assembly 3241 is again moved down so that 10 card columns in card column assembly 3241 B2 drives 10 locked bases to enter in 10 counter sinks of work at present positioning fixture simultaneously；Then, assembled by base The top air cylinder 3242 that card takes in parts 324 drives the top gland cylinder B4 in card column locating part 3242 to move down along card column periphery, And push up the top peripheral edge pressing 10 locked bases, make 10 locked bases separate with 10 card columns B2 and drop into simultaneously In 10 counter sinks of positioning fixture, thus complete the assembling in work at present positioning fixture of the locked base.
Completing after 10 locked bases are positioned in 10 counter sinks of work at present positioning fixture, lifting cylinder 51 controls it and lives Stopper rod shrinks, and drives work at present positioning fixture to move down as in transmission band plane, now the first station positioning and clamping mechanism 2231 In air operated clamp 52, stop the supple of gas or steam cylinder 54 and the first station of positioning compression cylinder 53, gear intercept cylinder 2221 and all shrink its piston rod, Release clamping, obstruction and the stop to rear positioning fixture to work at present positioning fixture.Then, work at present locating clip Tool drives 10 locked bases flow with conveyer belt 221 and enter into the second assembling station 12, that is, now work at present is fixed Position fixture is positioned at air operated clamp 521 end face of the lifting cylinder 511 of the second station positioning and clamping mechanism 2232, now the second station Interception cylinder 2222 controls its piston rod and drives separation platform to reach above conveyer belt 221, is positioned at work at present locating clip to stop The flowing of the rear positioning fixture after tool；Gear in second station positioning and clamping mechanism 2232 cylinder 541 of stopping the supple of gas or steam controls its piston simultaneously Bar stretches out toward transmission band, stops the flowing of work at present positioning fixture so that it is stop on air operated clamp 521；Meanwhile, location Compression cylinder 531 piston rod stretches out push-tight work at present positioning fixture so that it is be sitting on air operated clamp 521, and this seasonal epidemic pathogens Dynamic clamping plate 521 clamp work at present positioning fixture, thus complete the location of work at present positioning fixture and consolidate.Then, lifting Cylinder 511 lifting positioning fixture, makes positioning fixture close toward the second mounting bracket 421.Meanwhile, capping feed mechanism will Locked capping is sent to cover the left feed lead rail 4112 of the sub-material locating platform 411 of sub-material detent mechanism 41 and right feed lead rail In 4113, and promote respectively and part flitch 4126 by the first from left level, the second from left level, right one-level, right two grades of sub-material cylinders on the left side and part on the right side Flitch 4136 completes different travel displacement, extend into the capping guide groove 4111 of sub-material locating platform 411 together with 10 locked cappings In, the position completing 10 locked cappings limits.Then, the traversing parts of capping 422 in assembling mechanism 42 are drawn by capping Suction cup assembly 4232 moves to cover the surface of guide groove 4111, then is erected by the absorption in capping assembling press mounting parts 424 Moving cylinder 4233 drives absorption vertical shift guide plate 4231 to move down, and to drive Suction cup assembly 4232 to move down, passes through simultaneously Air between sucker C2 and locked capping end face is extracted by suction, it is achieved thereby that 10 suckers in Suction cup assembly 4232 C2 adsorbs 10 locked capping end faces respectively；Then, move Suction cup assembly 4232 on vertical shift cylinder 4233 again by drawing, Once from capping guide groove 4111, take out 10 locked cappings；Again by the transverse cylinder 4223 covered in traversing parts 422 Suction cup assembly 4232 is transferred to above work at present positioning fixture；Then, again move down Suction cup assembly 4232, draw simultaneously Vertical shift cylinder 4233 stops bleeding so that 10 sucker C and 10 locked cappings in Suction cup assembly 4232 separate, and make 10 locked cappings drop into 10 locked ends in 10 counter sinks of work at present positioning fixture simultaneously by ajusting guide plate Seat end face, now ajusts cylinder assembly and drives and ajust guide plate and move left and right, make 10 locked cappings just to dropping into 10 locks Envelope base top surface.Then, by transverse cylinder 4223, the compression leg assembly 4233 in capping assembling press mounting parts 424 is transferred to Directly over work at present positioning fixture, and move down compression leg assembly by the vertical shift cylinder 4242 that press-fits of capping assembling press mounting parts 424 4243,10 locked cappings are press-fited in 10 locked base tops by 10 compression leg C4 in compression leg assembly 4243 simultaneously Face, thus complete the locked base of locked parts and the most pre-assembled of locked capping, subsequently, just release current locating clip The restriction of tool, and it is passed to subsequent processing by conveyer belt 221.
Repeating above-mentioned work process, producing needs until meeting.
Relative to prior art, the present invention is by each mechanism in pre-assembled device and parts, it is achieved that once-through operation just can be complete Become the pre-assembled of multiple locked base and multiple locked capping, it is achieved that the intelligent pre-assembled automated job of locked product component, Instead of the pre-assembled mode of existing craft, greatly reduce production cost, the production efficiency that improve product and production yields.
The invention is not limited in above-mentioned embodiment, if to the various changes of the present invention or deformation without departing from the spirit of the present invention And scope, if within the scope of these are changed and deform claim and the equivalent technologies belonging to the present invention, then the present invention is also intended to Comprise these to change and deformation.

Claims (10)

1. the automatic pre-assembled device of locked parts, it is characterised in that: include
Frame, is provided with the first assembling station and second and assembles station；
Positioning fixture unit, is installed in frame, and it includes
Positioning fixture, is used for positioning the multiple locked parts of placement；
Positioning fixture transmits detent mechanism, including the conveyer belt for transmitting positioning fixture, for the locating clip of stationary positioned fixture Tight mechanism and for intercepting the interception hold-down mechanism of positioning fixture；Described positioning and clamping mechanism and interception hold-down mechanism phase Neighbour is arranged in conveyer belt；
Base prefabricated unit, is arranged at frame first and assembles station, and it includes
Base sub-material detent mechanism, for limiting the arrangement of multiple locked base；
Base card takes assembling mechanism, for being press-fited in positioning fixture by the locked base in base sub-material detent mechanism；
Capping prefabricated unit, is arranged at frame second and assembles station, and it includes
Capping sub-material detent mechanism, for limiting the arrangement of multiple locked capping；
And capping absorption assembling mechanism, for the locked capping in capping sub-material detent mechanism is press-fited in locked base top surface.
The automatic pre-assembled device of locked parts the most according to claim 1, it is characterised in that:
Described base card takes assembling mechanism and includes
First mounting bracket, is set up in frame first and assembles station, and be positioned at above described conveyer belt；
The traversing parts of base, including traversing installing plate, traversing guide plate and transverse cylinder；Described traversing installing plate is fixedly arranged on first In mounting bracket；Described traversing guide plate is installed in traversing installing plate；Described transverse cylinder is fixedly arranged on the first mounting bracket One end, its piston rod is connected with traversing guide plate, and traversing guide plate can be driven to slide laterally in traversing installing plate；
Base assembling vertical shift parts, including vertical shift guide plate and vertical shift cylinder；Described vertical shift guide plate is installed in traversing guide plate；
Described vertical shift cylinder is fixedly arranged on described traversing guide plate, and its piston rod is connected with vertical shift guide plate, and vertical shift can be driven to guide Plate does vertically slidable in traversing guide plate；
And base assembles card and takes parts, including card column assembly, card column locating part and top air cylinder；Described card column assembly includes one The card column pressing plate that is fixedly arranged in vertical shift guide plate and be fixedly arranged on this card column pressing plate bottom surface and the many card columns being uniformly arranged；
Described card column locating part includes a spacing pressing plate being fixedly arranged on vertical shift guide plate and is fixedly arranged on this spacing pressing plate bottom surface and divides Not with described many card column the most multiple top gland cylinders；Described top air cylinder is fixedly arranged in vertical shift guide plate, and its Piston rod end is fixing with described spacing pressing plate to be connected, and it is vertically slidable that spacing pressing plate can be driven to do in vertical shift guide plate；
Described many card columns are used for the multiple locked base in base sub-material detent mechanism of the card fetch bit simultaneously；The plurality of top gland It is peripheral that cylinder is sheathed on corresponding card column respectively, and multiple locked base can have been driven to press-fit in location by top air cylinder Fixture also departs from card column.
The automatic pre-assembled device of locked parts the most according to claim 1, it is characterised in that:
Described base sub-material detent mechanism includes
Sub-material locating platform, be provided with in the middle part of it multiple for limit locked base arrangement base guide groove, its be respectively provided on two sides with The connection of base guide groove and the left feed lead rail that is parallel to each other and right feed lead rail；
Part material parts on the left side, including for pushing multiple locked base parting flitch on the left side, push away for parting flitch one-level on the left side to base guide groove The first from left level sub-material cylinder of sending, for part on the left side the second from left level sub-material cylinder that flitch two grades pushes, part on the left side material cylinder mounting plate, And for fine setting part on the left side material cylinder mounting plate position part material slide unit on the left side；The described material slide unit that parts on the left side is fixedly arranged in frame；Institute State part on the left side material cylinder mounting plate be installed on part on the left side material slide unit end face；Described the second from left level sub-material cylinder is fixedly arranged on and parts material cylinder peace on the left side Dress plate top surface side；Described the first from left level sub-material cylinder is installed on and parts material cylinder mounting plate end face opposite side, its piston rod institute on the left side The relative other end in one end fixing with the piston rod of the second from left level sub-material cylinder be connected, its piston rod with part flitch one end on the left side Fixing connection；The described flitch that parts on the left side is arranged on the left of base guide groove, and it connects with left feed lead rail and base guide groove；
And part material parts on the right side, including parting flitch on the right side, for parting flitch one on the right side to base guide groove for pushing multiple locked base Level push right one-level sub-material cylinder, for part on the right side flitch two grades push two grades of right side sub-material cylinder, part on the right side material cylinder install Plate and for fine setting part on the right side material cylinder mounting plate position part material slide unit on the right side；The described material slide unit that parts on the right side is fixedly arranged in frame；
Described part on the right side material cylinder mounting plate be installed on part on the right side material slide unit end face；Described right two grades of sub-material cylinders are fixedly arranged on and part material cylinder on the right side Installing plate end face side；Described right one-level sub-material cylinder is installed on and parts material cylinder mounting plate end face opposite side, its piston rod on the right side The other end that the one end at place the is relative and piston rod of right two grades of sub-material cylinders is fixing is connected, its piston rod with part flitch one on the right side End is fixing to be connected；The described flitch that parts on the right side is arranged on the right side of base guide groove, and it connects with right feed lead rail and base guide groove.
The automatic pre-assembled device of locked parts the most according to claim 1, it is characterised in that:
Described capping is drawn assembling mechanism and is included
Second mounting bracket, is set up in frame second and assembles station, and be positioned at above described conveyer belt；
Cover traversing parts, including traversing installing plate, traversing guide plate and transverse cylinder；Described traversing installing plate is fixedly arranged on second In mounting bracket；Described traversing guide plate is installed in traversing installing plate；Described transverse cylinder is fixedly arranged on the second mounting bracket One end, its piston rod is connected with traversing guide plate, and traversing guide plate can be driven to slide laterally in traversing installing plate；
Capping assembles suction elements, including drawing vertical shift guide plate, drawing vertical shift cylinder and Suction cup assembly；Described absorption vertical shift is led The side of traversing guide plate leading flank it is installed on to plate；Described absorption vertical shift cylinder is fixedly arranged in traversing guide plate, its piston Bar is connected with drawing vertical shift guide plate, and absorption vertical shift guide plate can be driven to do vertically slidable in traversing guide plate；Described Suction cup assembly includes a sucking plate being fixedly arranged on absorption vertical shift guide plate lower end and is fixedly arranged on this sucking plate bottom surface the most uniformly The multiple suckers arranged；The plurality of sucker is for drawing the multiple locked capping being positioned in capping sub-material detent mechanism simultaneously；
And capping assembling press mounting parts, including press-fiting vertical shift guide plate, press-fiting vertical shift cylinder and compression leg assembly；Described press-fit perpendicular Move guide plate and be installed on the opposite side of traversing guide plate leading flank；Described press-fit vertical shift cylinder and be fixedly arranged in traversing guide plate, Its piston rod is connected with press-fiting vertical shift guide plate, and can drive and press-fit vertical shift guide plate and do vertically slidable in traversing guide plate；
Described compression leg assembly includes that one is fixedly arranged on and press-fits the pressing plate of vertical shift guide plate lower end and be fixedly arranged on this pressing plate bottom surface also The many compression legs being uniformly arranged；Described many compression legs are for press-fiting multiple locked multiple locked end being covered in positioning fixture Seat end face.
The automatic pre-assembled device of locked parts the most according to claim 4, it is characterised in that: described capping prefabricated unit is also Including an adjusting mechanism；Described adjusting mechanism includes ajusting cylinder assembly and connecting with ajusting cylinder assembly piston rod end Connect ajusts guide plate；Described cylinder of ajusting is arranged at outside conveyer belt side, and is arranged on the second assembling station；Described Ajust guide plate to be arranged in conveyer belt, and be positioned at above the second assembling station and below the second mounting bracket.
The automatic pre-assembled device of locked parts the most according to claim 1, it is characterised in that:
Described capping sub-material detent mechanism includes
Sub-material locating platform, be provided with in the middle part of it multiple for limit locked capping arrangement capping guide groove, its be respectively provided on two sides with Cover guide groove connection and the left feed lead rail being parallel to each other and right feed lead rail；
Part material parts on the left side, including for pushing multiple locked capping parting flitch on the left side, push away for parting flitch one-level on the left side to capping guide groove The first from left level sub-material cylinder of sending, for part on the left side the second from left level sub-material cylinder that flitch two grades pushes, part on the left side material cylinder mounting plate, And for fine setting part on the left side material cylinder mounting plate position part material slide unit on the left side；The described material slide unit that parts on the left side is fixedly arranged in frame；Institute State part on the left side material cylinder mounting plate be installed on part on the left side material slide unit end face；Described the second from left level sub-material cylinder is fixedly arranged on and parts material cylinder peace on the left side Dress plate top surface side；Described the first from left level sub-material cylinder is installed on and parts material cylinder mounting plate end face opposite side, its piston rod institute on the left side The relative other end in one end fixing with the piston rod of the second from left level sub-material cylinder be connected, its piston rod with part flitch one end on the left side Fixing connection；The described flitch that parts on the left side is arranged on the left of capping guide groove, and it connects with left feed lead rail and capping guide groove；
And part material parts on the right side, including for push multiple locked capping to capping guide groove part flitch on the right side, for parting flitch one on the right side Level push right one-level sub-material cylinder, for part on the right side flitch two grades push two grades of right side sub-material cylinder, part on the right side material cylinder install Plate and for fine setting part on the right side material cylinder mounting plate position part material slide unit on the right side；The described material slide unit that parts on the right side is fixedly arranged in frame；
Described part on the right side material cylinder mounting plate be installed on part on the right side material slide unit end face；Described right two grades of sub-material cylinders are fixedly arranged on and part material cylinder on the right side Installing plate end face side；Described right one-level sub-material cylinder is installed on and parts material cylinder mounting plate end face opposite side, its piston rod on the right side The other end that the one end at place the is relative and piston rod of right two grades of sub-material cylinders is fixing is connected, its piston rod with part flitch one on the right side End is fixing to be connected；The described flitch that parts on the right side is arranged on the right side of capping guide groove, and it connects with right feed lead rail and capping guide groove.
The automatic pre-assembled device of locked parts the most according to claim 1, it is characterised in that: described conveyer belt is biserial transmission Carrying, it includes two conveyer belts that interval arranges and is parallel to each other, and the roller of two conveyer belts is coaxially connected by a wheel shaft respectively, And two the surface of conveyer belt be positioned at same level height；And the conveyer belt outer rim of described biserial conveyer belt be provided with for limiting fixed Position fixture transmits the position-limited edge of position.
The automatic pre-assembled device of locked parts the most according to claim 6, it is characterised in that:
Described interception hold-down mechanism includes
First station intercepts cylinder, is arranged at frame first and assembles in station front end, and the interval between biserial conveyer belt,
Its piston rod end is provided with a separation platform, and described separation platform is for the positioning fixture separated on the first assembling station and waits to enter First assembles the positioning fixture in station；
And second station intercept cylinder, be arranged at frame second and assemble station front end, and the interval between biserial conveyer belt In, its piston rod end is provided with a separation platform, and described separation platform is for the positioning fixture separated on the second assembling station and treats Enter the positioning fixture in the second assembling station.
The automatic pre-assembled device of locked parts the most according to claim 7, it is characterised in that:
Described positioning and clamping mechanism includes the first station positioning and clamping mechanism and the second station positioning and clamping mechanism that structure is identical；
Described first station positioning and clamping mechanism is arranged at frame first and assembles station；Described first station positioning and clamping mechanism includes The lifting cylinder of the positioning fixture being positioned on the first assembling station for lifting, it is positioned on the first assembling station for limiting The air operated clamp of positioning fixture front and back position, for limiting determining of the positioning fixture right position that is positioned on the first assembling station Position compression cylinder and for stopping that the gear of the flowing of positioning fixture being positioned on the first assembling station is stopped the supple of gas or steam cylinder；Described lift Liter cylinder is arranged at frame first and assembles station, and is arranged in the interval between biserial conveyer belt；At the bottom of described air operated clamp Portion is connected with the piston rod of lifting cylinder；Described positioning compression cylinder is arranged on outside biserial conveyer belt, and its tailpiece of the piston rod Portion is installed with a pressing plate towards air operated clamp side；Described gear cylinder of stopping the supple of gas or steam is disposed adjacent with positioning compression cylinder, its piston Boom end is installed with a baffle plate assembling station rear end towards frame first；
Described second station positioning and clamping mechanism is arranged at frame second and assembles station.
The automatic pre-assembled device of locked parts the most according to claim 1, it is characterised in that: described positioning fixture offers Multiple counter sinks being uniformly distributed and run through its upper and lower surface.
CN201410706573.6A 2014-11-27 2014-11-27 A kind of automatic pre-assembled device of locked parts Active CN104440038B (en)

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CN106624716A (en) * 2017-01-12 2017-05-10 珠海格力智能装备技术研究院有限公司 Copper ring feed mechanism and have its pipe fitting processingequipment
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