CN207293393U - A kind of assembly line workpiece locating mechanism - Google Patents
A kind of assembly line workpiece locating mechanism Download PDFInfo
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- CN207293393U CN207293393U CN201721276296.5U CN201721276296U CN207293393U CN 207293393 U CN207293393 U CN 207293393U CN 201721276296 U CN201721276296 U CN 201721276296U CN 207293393 U CN207293393 U CN 207293393U
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- trolley
- assembly line
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Abstract
The utility model provides a kind of assembly line workpiece locating mechanism, and screens trolley is arranged on assembly line pipeline and is conveyed；Screens operating platform is arranged above assembly line, and is arranged at the production station of assembly line；Hole slot is offered on screens operating platform, screens trolley is passed through the screens operating platform；The trolley protrusion of screens trolley can be overlapped in the platform protrusion at hole slot edge so that screens trolley, which is stablized, to be positioned on screens operating platform；Jacking translation component is arranged at the lower part of screens operating platform, and pars contractilis is flexible up and down, supports screens trolley by supporting part so that screens trolley passes through screens operating platform；Translating device supports screens trolley by the supporting part so that screens trolley translates in the horizontal direction.In addition to during trolley is carried out transfer up and down, other times do not influence trolley and workpiece is transmitted on assembly line, reduce production station obstruction, improve material transmission efficiency, and then improve production efficiency.
Description
Technical field
A kind of assembly line workpiece locating mechanism is the utility model is related to, more particularly to right on a kind of production technology assembly line
The detent mechanism that workpiece is positioned.
Background technology
Assembly line is a kind of continuous grading industrial mode of production, is divided into the production operation of product by operation order if referring to
The work fragment of butt this grade beat, different work fragments is completed by different production processes.Its concrete mode is to produce
Place sets pipeline, such as belt line, plate chain line, double-speed chain, guipure, suspension line, Roller conveyor, the diverse location quilt of pipeline
Production process is arranged in advance, operating personnel, equipment, gauge etc. is configured for it, works out Operating Guideline.During production, all products
Order, which is put on pipeline, sequentially to be transmitted, and passes sequentially through each process, each process is to the product by this process by operation
Instruct to complete a fragment operation, when product order is fully completed by all production processes, its production operation.
The advantage of flow line production is：
1）Production technology is integrated, working procedures can be arranged on assembly line, meet production requirement；
2）Scalability is high, can design the assembly line for meeting production demand according to factory needing；
3）Plant produced cost is saved, direct labor's quantity can be saved to a certain extent, realize a degree of automation
Production, early investment is little, and return rate is high.
The feature of flow line production is：
1）Place of working is highly specialized.
2）Technical process is closing, and place of working is arranged by process sequence, and product does unidirectional movement in inter process
3）Process time per procedure is consistent with the place of working quantitative proportion of various processes.
4）All produced per procedure by unified beat.So-called beat referred between the output time of adjacent two pieces workpiece
Every.
Production process, refers to the work fragment for being divided into the production operation of product by operation order, is after production operation divides
Least unit.Each production process corresponds to one or several production stations.When a production process corresponds to several production works
During position, these production stations perform identical operation, and the operation that product need to only complete one of station completes
The production station corresponds to the operation of production process.
Station is produced, refers to an integral unit equipped with equipment, gauge, operating personnel etc., work is produced for performing
Sequence.One production process may correspond to a production station, it is also possible to have several production stations.
Productive temp, for whole assembly line, productive temp refers to workpiece and whole production processes is completed on assembly line
Afterwards, the time interval of adjacent workpieces output；For single production process, productive temp refers to the two neighboring production of the production process
The time interval of product.
Single only produce takes, and for whole assembly line, list only produces the time-consuming single workpiece of finger and opened from assembly line is entered
Begin, the time for completing whole process operations to disengaging assembly line adds up to.It is single only to produce time-consuming refer to for single production station
Since single workpiece complete the station manipulation to the time interval for departing from the production station entering the production station.
Workpiece, refers to the object of production operation processing, also referred to as product or processing part to be operated.
Workpiece positions, and refers to workpiece to be processed and is transmitted on assembly line up to after production station, for ease of precisely operation, to this
Direction that workpiece is put, position are adjusted the operation of confirmation.
For the workpiece transmitted on assembly line, to prevent transmission friction, the mutually damage such as collision, it is necessary to by Work mounting
Transmitted on a kind of platen specially designed, be known as trolley.The size of trolley should meet assembly line transmission and workpiece size
Requirement, Position Design can be carried out on trolley to limit the orientation and position that workpiece is put on trolley.
Delivery platform is the workpiece mechanism platform residing when being transmitted on assembly line.
Operating platform is that workpiece transmits on assembly line, reaches production operation station, into operating position, can be given birth to
Produce the mechanism platform of operation.
On-line operation is that workpiece transmits on assembly line, reaches production operation station, straight to the workpiece on delivery platform
The behavior of row production operation is tapped into, on-line operation includes dynamic on-line operation and static on-line operation.The either online behaviour of dynamic
Make still static on-line operation, under normal circumstances, workpiece below cannot all cross workpiece above so as to change workpiece transmission
Order.
Dynamic on-line operation, after referring to workpiece arrival production operation station, is not only stopped and is to continue with transmitting, dynamic is passed
Workpiece in sending carries out the behavior of production operation.
Static on-line operation, after referring to workpiece arrival production operation station, is only stopped not continuing to transmit, waits the station to give birth to
Recover the behavior of transmission after the completion of production operation again.Static on-line operation applies in general to the assembly line of serial station design.
Off-line operation is that workpiece transmits on assembly line, after reaching production operation station, departs from delivery platform, into operation
Platform, the behavior being processed on the operational platform to workpiece.When assembly line is designed to allow off-line operation, unless to rear
The workpiece that face will enter the station stops into whereabouts, otherwise behind workpiece can directly transport through the station and enter follow-up work
Position.Off-line operation is usually used in the assembly line for possessing parallel station.
Parallel station refers on an assembly line there is the operation that multiple stations carry out identical process, and workpiece is completed
After the operation of one of station, without carrying out repetitive operation to it by the parallel station of other same process again.For offline
The parallel station of operation, workpiece is when flowing through parallel station, it is possible to change transmission order.
Serial station refers to that on an assembly line different stations completes the operation of a different processes, and workpiece is necessary
According to the pipeline design serial station order, gradually by each station, be sequentially completed station respective operations, it is impossible in advance or
Hysteresis.When workpiece flows through the assembly line of serial station composition, it is impossible to change transmission and operation order.To ensure production efficiency, string
The design requirement of row station is usually that workpiece is basically identical in the production operation time of each station, is taken with reducing to wait.
Existing common designing scheme is a kind of design of on-line operation.As shown in Figure 1, the trolley for carrying workpiece is placed in stream
On waterline, driven by conveyer belt or conveyer chain, be transmitted along assembly line direction of transfer.Each production station on assembly line and
A trolley is each provided with before station and only stops component, the component that only stops before station is known as caching and only stops component, for that will enter work
The trolley in position direction is only parked in cache location, enters station to wait；The component referred to as operation that only stops of station only stops component, is used for
Stop positioning into whereabouts to reaching workpiece and trolley of the station in operation.
When the trolley for carrying workpiece enters production station, only stopped component by operation and only stop, position, operating personnel to workpiece into
Row production operation.Produce the caching before station at this time only to stop component the trolley in direction of coming in is stopped caching into whereabouts, to prevent
Follow-up trolley enters and causes mutually to hit between trolley during production operation, influences operation and carries out.
When production station operation complete, operation only stop component return, the workpiece and trolley after the completion of operation continue to
After transmit, caching only stops component return, will produce the trolley that caches before station and let pass and enter production station, repeats above procedure.
The defects of prior art is：
1）Production efficiency is relatively low
Prior art is a kind of on-line operation pattern, for each production station, its delivery platform and operation
Platform is a platform.When carry workpiece trolley enter production station be processed operation, the trolley in direction of subsequently coming in and
Its workpiece carried must only be stopped, and is waited the production station manipulation to complete and is discharged workpiece and trolley, is become idle and is produced work
Behind position, the workpiece and trolley of wait could continue to transmit rearward.Cycle time takes longest production station by producing
Determine, production efficiency is relatively low；
2）Position equipment utilization rate is relatively low
For flow line production, it, which produces time-consuming composition, includes effective time, non-cutting time and ineffective time, effective time
I.e. workpiece actually adds up to the time of its process operation after reaching operating platform；Non-cutting time is that workpiece is passed on assembly line
The spent time is sent to add up to, and ineffective time is then to add up to the time that workpiece is in spent by static wait state.
Wire body position equipment utilization rate=effective time/（Effective time+non-cutting time+ineffective time）
Prior art determines that it blocks assembly line and leads to because its productive temp takes longest production station by production
Road, substantial amounts of workpiece to be processed are forced in wait state, and nullified time increase, reduces wire body position equipment utilization rate.
3）It is difficult in adapt to polytypic mixed production
Different model product needs different production technologies, it needs the production station for participating in process operation also different.It is existing
There is Technical Design, workpiece its transmission order when being transmitted on assembly line can not change, when a kind of workpiece of model is producing
When station is operated, followed by other different models workpiece, even if the processing of the production station need not be carried out
Operation also has to wait for, it is impossible to crosses the station.
4）Operating platform deviations are larger, and operation bearing capacity is limited
The delivery platform of prior art production station is identical with operating platform, it determines the workpiece for entering machining state
Position only stops the positioning accuracy of component and trolley dependent on operation, there is very big position error, it is impossible to adapts to precise automatic behaviour
The demand of work.
Simultaneously for the workpiece in process operation, the trolley dependence delivery platform for carrying workpiece is carried, it is impossible to is adapted to
Larger operational load requirement, is otherwise easy to cause delivery platform deformation.
Utility model content
High the technical problem to be solved by the present invention is to provide a kind of production efficiency, position equipment utilization rate is high, and easily
In the assembly line workpiece locating mechanism for adapting to polytypic mixed production；
It is small that the utility model technology further to be solved is to provide a kind of operating platform deviations, operates high capacity
Assembly line workpiece locating mechanism.
The technical solution adopted in the utility model is as follows：A kind of assembly line workpiece locating mechanism, including screens trolley, screens
Operating platform and jacking translation component；
The screens trolley can carry workpiece and be arranged on assembly line pipeline and be conveyed；The screens trolley
Edge is at least provided with 1 trolley protrusion；
The screens operating platform is fixedly installed on above assembly line, and is vacantly arranged at the production station of assembly line；Institute
State the hole slot that up/down perforation is offered on screens operating platform；The hole slot can make screens trolley from top to bottom or from bottom to top
Successfully pass through the screens operating platform；The hole slot edge of the screens operating platform is provided with platform protrusion, can make card
After position trolley passes through screens operating platform and translates from bottom to top, the trolley protrusion of the screens trolley can be overlapped on hole slot side
In the platform protrusion of edge, and pass through raised overlap joint, and the overlap joint at screens trolley and screens operating platform edge so that screens
Trolley, which can be stablized, to be positioned on screens operating platform；
The jacking translation component is arranged at the lower part of screens operating platform, is provided with pars contractilis, supporting part and translation dress
Put；The pars contractilis can stretch up and down, support screens trolley by supporting part so that screens trolley is from top to bottom or under
Pass upwardly through the screens operating platform；The translating device can support screens trolley by the supporting part so that
Screens trolley translates in the horizontal direction.
Position limiting structure is additionally provided with the screens operating platform, the position after being translated to screens trolley carries out spacing.
The position limiting structure is unilateral position limiting structure, or " L " shape both sides position limiting structure.
The first location structure is provided with the screens trolley；The second positioning knot is provided with the screens operating platform
Structure；First location structure is equipped with the second location structure, realizes positioning of the screens operating platform to screens trolley.
First location structure is location hole or positioning pin；Accordingly, second location structure is positioning pin or fixed
Position hole.
The screens trolley one side edge position is provided with two trolley protrusions.
The symmetrical marginal position in screens trolley both sides is respectively arranged with two trolley protrusions.
First location structure is arranged at the boss or edge with screens operating platform overlap joint after trolley translation.
The screens trolley is provided with 6 trolley protrusions, and both sides of the edge are respectively arranged with 3, and position is respectively：Corner,
Middle part and corner, totally 6, and set along the extension of screens trolley edge or step.
The hole slot shape is corresponding with screens trolley upright projection shape.
Compared with prior art, the beneficial effects of the utility model are：
In addition to during trolley is carried out transfer up and down, other times do not influence trolley and workpiece is passed on assembly line
Send, reduce production station obstruction, improve material transmission efficiency, and then improve production efficiency.
The workpiece of operation is processed in station for needs, by its transfer to operating platform, it is not necessary to give birth in the station
The workpiece of processing is produced, can directly be conveyed through the station, to other follow-up stations, an assembly line is adapted at the same time collinearly
The product of different model is produced, supports to use different production process arrangements to different model product.
Using the design, due to no longer because the process operation of production station causes follow-up workpiece to be blocked, making flowing water
The production that the production technology arrangement of line adapts to different station takes difference, arranges production station more flexible, has both adapted to big
Batch also adapts to the production requirement of small lot.
Combined type jacking translation component designs, and is designed compared to gripping-type, and not only design simplifies, but also bearing load bigger,
Easily realize the horizontal holding of the trolley during transfer.
The raised corresponding design of trolley and operating platform center hole slot, makes trolley easily pass through platform up and down, and after translation
Can directly it be carried by platform, it is no longer necessary to independent load carrier is designed on platform, simplifies the mechanism complexity of system, and directly
Connect and trolley is carried by rigid platfor, the workpiece on trolley is born the machining load of bigger during process operation.
Brief description of the drawings
Fig. 1 is prior art pile line operation design diagram.
Fig. 2 is the screens trolley structure schematic diagram of the utility model wherein embodiment.
Fig. 3 is the screens operating platform mounting structure schematic diagram of the utility model wherein embodiment.
Fig. 4 is that the screens trolley of the utility model wherein embodiment passes through screens operating platform from bottom to top, and is carried out
Translate the schematic diagram of overlap joint.
Fig. 5 is the jacking translation component structure diagram of the utility model wherein embodiment.
Fig. 6 translates view for embodiment illustrated in fig. 5.
Fig. 7 is the production station assembly line sectional view of the utility model wherein embodiment.
Fig. 8 is the screens trolley assembly line for the being equipped with workpiece transmission transfer signal of the utility model wherein embodiment
Figure.
Fig. 9 is the schematic diagram that the screens trolley of embodiment illustrated in fig. 8 is sent to production station.
Figure 10 is that the jacking translation modular support screens trolley of embodiment illustrated in fig. 9 passes through screens operating platform from bottom to top
Schematic diagram.
Figure 11 is that the jacking translation modular support screens trolley of embodiment illustrated in fig. 10 is flat through screens operation from bottom to top
After platform, support screens trolley carries out the schematic diagram of horizontal translation.
Figure 12 is the schematic diagram that spacing alignment positioning is carried out to the screens trolley after translation.
After Figure 13 completes jacking translation for jacking translation component to screens trolley, depart from screens trolley, return to showing for origin
It is intended to.
Figure 14 to 16 is follow-up screens platform on assembly line after the jacking translation component of embodiment illustrated in fig. 13 returns to origin
Car continues through the schematic diagram of production station.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, is not used to limit the utility model.
This specification（Including any summary and attached drawing）Disclosed in any feature, unless specifically stated, can be by other
Equivalent or with similar purpose alternative features are replaced.I.e., unless specifically stated, each feature is a series of equivalent
An or example in similar characteristics.
Specific embodiment 1
A kind of assembly line workpiece locating mechanism, including screens trolley 1, screens operating platform 2 and jacking translation component 3；
Conveyed as shown in Fig. 2, the screens trolley 1 can carry workpiece 4 and be arranged on assembly line pipeline 5；Institute
The edge of screens trolley is stated at least provided with 1 trolley protrusion 11.
As shown in Figure 3 and Figure 4, the screens operating platform 2 is fixedly installed on the top of assembly line 5, and is vacantly arranged at stream
The production station of waterline；The hole slot 21 of up/down perforation is offered on the screens operating platform；The hole slot can make screens platform
Car successfully passes through the screens operating platform from top to bottom or from bottom to top；The hole slot edge of the screens operating platform is set
There is platform protrusion 22, after can making screens trolley from bottom to top through screens operating platform and translating, the platform of the screens trolley
Car protrusion can be overlapped in the platform protrusion at hole slot edge, and passes through raised overlap joint, and screens trolley and screens operation
The overlap joint of platform edges so that screens trolley, which can be stablized, to be positioned on screens operating platform.
The jacking translation component 3 is arranged at the lower part of screens operating platform, as shown in figure 5, being provided with pars contractilis 31, branch
Support part 32 and translating device 33；The pars contractilis can stretch up and down, support screens trolley by supporting part so that screens platform
Car passes through the hole slot of the screens operating platform from top to bottom or from bottom to top；As shown in fig. 6, the translating device being capable of water
Translation is dynamic, supports screens trolley by the supporting part so that screens trolley translates in the horizontal direction.
Screens trolley is transmitted for carrying workpiece on assembly line, and jacking translation component is installed on flowing water where production station
The lower part of line delivery platform, its upper part are screens operating platform.After the screens trolley of carrying workpiece reaches production station, jacking is flat
Shifting component can load screens trolley and the workpiece progress oscilaltion on top and left and right moves in parallel, and Fig. 7, which is shown, to be mounted with
After jacking translation component and screens operating platform, the assembly line sectional view of station is produced.The screens trolley for carrying workpiece is placed in stream
Waterline, is shifted, as shown in Figure 8 with assembly line conveyer belt/chain 51 by transmission.The screens trolley for carrying workpiece is sent to production work
Position, when reaching the vertical correspondence position of hole slot that screens operating platform opens up, stops transmission, as shown in Figure 9.As shown in Figure 10,
Jacking translation component pars contractilis acts, and support supporting part jacks up screens trolley upwards, and the workpiece of screens trolley and its carrying is vertical
It is upward through the hole slot of screens operating platform.As indicated at 11, the translating device of jacking translation component moves horizontally, by screens trolley
And its workpiece transfer carried is on screens operating platform, to carry out production operation to workpiece.
The hole slot size that screens operating platform is opened up can guarantee that horizontal positioned screens platform passes through up and down, not produce punching
It is prominent.Screens operating platform is passed through above and below guarantee screens platform, in the case of not producing conflict, after the translation of screens trolley, screens
The raised trolley set with screens trolley edge of platform that operating platform edge is set is raised, can carry out raised overlap joint, and
The overlap joint of screens trolley and screens operating platform edge so that screens trolley, which can be stablized, to be positioned on screens operating platform.Institute
The protrusion for stating screens trolley can be that the extension that the step that lifts is raised or edge plane extends out is raised, according to
Actual conditions and demand are configured.
As shown in figure 12, the downward return of the pars contractilis of jacking translation component, screens trolley are fallen due to self gravitation level
It is placed on screens operating platform, operation can be processed to workpiece.As shown in figure 13, the jacking dress of jacking translation component
Put and continue downward return, depart from screens trolley, return to origin, its supporting part is less than delivery platform face, not influence on assembly line
Other screens trolleys pass through.As shown in Figure 14 to 16, follow-up screens trolley can continue through production station on assembly line.
, it is necessary to which workpiece and screens trolley are removed from screens operating platform after workpiece completion process operation, stream is put back into again
The contrary operation of aforesaid operations is pressed in waterline delivery platform, its operating process, and concrete operations order is：
1. the corresponding assembly line delivery platform of production station is confirmed without screens trolley, and to screens trolley subsequently to be entered
Only stop；
2. the translating device of jacking translation component is in translation state, pars contractilis action, jacking upwards, supporting part, which jacks up, to be blocked
Position trolley disengages it from screens operating platform；
3. the translating device translation return of jacking translation component, the translation of screens trolley, makes edge and the screens of screens trolley
The edge of operating platform card slot is corresponding up and down；
4. the downward return of the pars contractilis of jacking translation component, screens trolley are passed down through the centre bore of screens operating platform
Groove, is placed on assembly line delivery platform；
5. the jacking apparatus of jacking translation component continues downwards, supporting part departs from screens trolley, returns to origin, makes supporting part
Trolley loading end be less than delivery platform face, screens trolley and workpiece continue transmission downwards.
For the technical program in addition to during trolley is carried out transfer up and down, other times do not influence trolley and workpiece in assembly line
On transmitted, reduce production station obstruction, improve material transmission efficiency, and then improve production efficiency.
The workpiece of operation is processed in station for needs, by its transfer to operating platform, it is not necessary to give birth in the station
The workpiece of processing is produced, can directly transport through the station, to other follow-up stations, an assembly line is adapted at the same time collinearly
The product of different model is produced, supports to use different production process arrangements to different model product.
Using the design, due to no longer because the process operation of production station causes follow-up workpiece to be blocked, making flowing water
The production that the production technology arrangement of line adapts to different station takes difference, arranges production station more flexible, has both adapted to big
Batch also adapts to the production requirement of small lot.
Combined type jacking translation component designs, and is designed compared to gripping-type, and not only design simplifies, but also bearing load bigger,
Easily realize the horizontal holding of the trolley during transfer.
The raised corresponding design of trolley and operating platform center hole slot, makes trolley easily pass through platform up and down, and after translation
Can directly it be carried by platform, it is no longer necessary to independent load carrier is designed on platform, simplifies the mechanism complexity of system, and directly
Connect and trolley is carried by rigid platfor, the workpiece on trolley is born the machining load of bigger during process operation.
Specific embodiment 2
On the basis of specific embodiment 1, as shown in figure 3, position limiting structure 24 is additionally provided with the screens operating platform,
Position after being translated to screens trolley carries out spacing.Position limiting structure be easy to the position after the translation to the screens trolley of translation into
Row alignment is spacing.As indicated at 11, in this embodiment, the translating device of jacking translation component, which moves horizontally, makes screens trolley
Align position limiting structure.After the translation of screens trolley is perfectly aligned with position limiting structure, translating device may may proceed to translate, and block at this time
Relative displacement can be produced between position trolley and the trolley loading end in jacking translation modular support portion.Diagram position limiting structure can be installed
In the opposite side of screens operating platform, at this moment screens trolley moves horizontally direction and also accordingly to change.
Specific embodiment 3
On the basis of specific embodiment 2, the position limiting structure is unilateral position limiting structure, or " L " shape both sides position limiting structure.
Unilateral position limiting structure to screens trolley it is unilateral align it is spacing, " L " shape both sides position limiting structure to screens trolley adjacent two
While it is spacing align, it is configured according to actual conditions and demand.As shown in figure 3, it is unilateral limit in this embodiment
Bit architecture.The design of trolley position limiting structure on translating device and operating platform so that need transfer to behaviour to reaching production station
Make the trolley of platform on assembly line only to stop position accuracy demand relatively low, reduce machinery positioning required precision, simplify machine
Tool design difficulty.
Specific embodiment 4
On the basis of one of specific embodiment 1 to 3, the first location structure 12 is provided with the screens trolley；It is described
The second location structure 23 is provided with screens operating platform；First location structure is equipped with the second location structure, real
Existing positioning of the screens operating platform to screens trolley.By location structure, realize and screens trolley and screens operating platform are consolidated
It is fixed.
Specific embodiment 5
On the basis of specific embodiment 4, first location structure is location hole or positioning pin；Accordingly, described
Two location structures are positioning pin or location hole.In this embodiment, first location structure is location hole, described second
Location structure is positioning pin.As indicated at 11, in this embodiment, the translating device of jacking translation component, which moves horizontally, makes card
The edge protuberance position of position trolley moves to the top position of the support edge of screens operating platform, and the positioning on screens trolley
Hole/pin and the position consistency from top to bottom of the positioning pin/hole on screens operating platform.
Specific embodiment 6
On the basis of one of specific embodiment 1 to 5, it is convex that the screens trolley one side edge position is provided with two trolleys
Rise.Described two trolleys protrusions are symmetrical or asymmetric, are configured according to actual conditions or demand.
Specific embodiment 7
On the basis of one of specific embodiment 1 to 5, the symmetrical marginal position in screens trolley both sides is respectively arranged with two
A trolley is raised.Described two trolleys protrusions are symmetrical or asymmetric, are configured according to actual conditions or demand.
Specific embodiment 8
On the basis of one of specific embodiment 4 to 7, in this embodiment, first location structure is arranged at
The boss or edge overlapped after trolley translation with screens operating platform.
Specific embodiment 9
On the basis of specific embodiment 1 to 5 and one of 8, in this embodiment, as shown in Figure 1, the screens platform
Car is provided with 6 trolley protrusions, and both sides of the edge are respectively arranged with 3, and position is respectively：Corner, middle part and corner, totally 6, and
And set along the extension of screens trolley edge or step.As shown in Figure 10, jacking translation component pars contractilis act, support supporting part to
The workpiece of upper jack-up screens trolley, screens trolley and its carrying passes through the hole slot of screens operating platform vertically upward.It is specific at this
It is to be extended along screens trolley edge since trolley is raised in embodiment, the workpiece of screens trolley and its carrying is vertical
The hole slot of screens operating platform is upward through, the lower edge line of screens trolley is higher than the big plane of screens operating platform, if
The outer edge that positioning pin is then positioning pin is installed.
What is opened above such as screens trolley is location hole, and screens operating platform it is installed above be positioning pin, then screens platform
The lower edge face of car is higher than screens operating platform positioning pin；What otherwise such as screens trolley was installed above is positioning pin, and screens
It is location hole in the big plane of operating platform, then the lower edge face of screens trolley positioning pin is higher than the big flat of screens operating platform
Face.
As shown in figure 12, the downward return of the pars contractilis of jacking translation component, screens trolley since self gravitation level is fallen,
Screens trolley corresponding with above and below screens operating platform location hole and positioning pin close up, and screens trolley is positioned horizontally in screens behaviour
Make on platform, complete positioning of the workpiece of screens trolley and its carrying on screens operating platform, proceed by process operation.
Specific embodiment 10
On the basis of one of specific embodiment 1 to 9, as shown in figure 3, the hole slot shape and screens trolley upright projection
Shape is corresponding.
Claims (10)
- A kind of 1. assembly line workpiece locating mechanism, it is characterised in that：Including screens trolley, screens operating platform and jacking translation group Part；The screens trolley can carry workpiece and be arranged on assembly line pipeline and be conveyed；The edge of the screens trolley At least provided with 1 trolley protrusion；The screens operating platform is fixedly installed on above assembly line, and is vacantly arranged at the production station of assembly line；The card The hole slot of up/down perforation is offered on bit manipulation platform；The hole slot can make screens trolley from top to bottom or smooth from bottom to top Ground passes through the screens operating platform；The hole slot edge of the screens operating platform is provided with platform protrusion, can make screens platform After car passes through screens operating platform and translates from bottom to top, the trolley protrusion of the screens trolley can be overlapped on hole slot edge In platform protrusion, and pass through raised overlap joint, and the overlap joint at screens trolley and screens operating platform edge so that screens trolley It can stablize and be positioned on screens operating platform；The jacking translation component is arranged at the lower part of screens operating platform, is provided with pars contractilis, supporting part and translating device；Institute Stating pars contractilis can stretch up and down, and screens trolley is supported by supporting part so that screens trolley is from top to bottom or from bottom to top Ground passes through the screens operating platform；The translating device can support screens trolley by the supporting part so that screens Trolley translates in the horizontal direction.
- 2. assembly line workpiece locating mechanism according to claim 1, it is characterised in that：Also set on the screens operating platform Position limiting structure is equipped with, the position after being translated to screens trolley carries out spacing.
- 3. assembly line workpiece locating mechanism according to claim 2, it is characterised in that：The position limiting structure is unilateral spacing Structure, or " L " shape both sides position limiting structure.
- 4. assembly line workpiece locating mechanism according to claim 1, it is characterised in that：Is provided with the screens trolley One location structure；The second location structure is provided with the screens operating platform；First location structure and the second positioning are tied Structure is equipped with, and realizes positioning of the screens operating platform to screens trolley.
- 5. assembly line workpiece locating mechanism according to claim 4, it is characterised in that：First location structure is positioning Hole or positioning pin；Accordingly, second location structure is positioning pin or location hole.
- 6. assembly line workpiece locating mechanism according to claim 1, it is characterised in that：The screens trolley one side edge position Install and be equipped with two trolley protrusions.
- 7. assembly line workpiece locating mechanism according to claim 1, it is characterised in that：The symmetrical side in screens trolley both sides Edge position is respectively arranged with two trolley protrusions.
- 8. assembly line workpiece locating mechanism according to claim 4 or 5, it is characterised in that：First location structure is set It is placed in boss or edge with screens operating platform overlap joint after trolley translation.
- 9. assembly line workpiece locating mechanism according to claim 1, it is characterised in that：The screens trolley is provided with 6 Trolley is raised, and both sides of the edge are respectively arranged with 3, and position is respectively：Corner, middle part and corner, totally 6, and along screens platform Car edge extends or step is set.
- 10. assembly line workpiece locating mechanism according to claim 1, it is characterised in that：The hole slot shape and screens platform Car upright projection shape is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276296.5U CN207293393U (en) | 2017-09-30 | 2017-09-30 | A kind of assembly line workpiece locating mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276296.5U CN207293393U (en) | 2017-09-30 | 2017-09-30 | A kind of assembly line workpiece locating mechanism |
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| Publication Number | Publication Date |
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| CN207293393U true CN207293393U (en) | 2018-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721276296.5U Expired - Fee Related CN207293393U (en) | 2017-09-30 | 2017-09-30 | A kind of assembly line workpiece locating mechanism |
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| Country | Link |
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| CN (1) | CN207293393U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449885A (en) * | 2019-08-13 | 2019-11-15 | 苏州富强科技有限公司 | Secondary conveying mechanism for the assembly line of switching and containing assembly line |
| CN114200859A (en) * | 2021-11-25 | 2022-03-18 | 台衡精密测控(昆山)股份有限公司 | Power saving method for flow line production |
-
2017
- 2017-09-30 CN CN201721276296.5U patent/CN207293393U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449885A (en) * | 2019-08-13 | 2019-11-15 | 苏州富强科技有限公司 | Secondary conveying mechanism for the assembly line of switching and containing assembly line |
| CN114200859A (en) * | 2021-11-25 | 2022-03-18 | 台衡精密测控(昆山)股份有限公司 | Power saving method for flow line production |
| CN114200859B (en) * | 2021-11-25 | 2024-03-08 | 台衡精密测控(昆山)股份有限公司 | Method for saving electric power in pipeline production |
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