CN110405687A - A kind of assembly equipment of scissor - Google Patents
A kind of assembly equipment of scissor Download PDFInfo
- Publication number
- CN110405687A CN110405687A CN201910783111.7A CN201910783111A CN110405687A CN 110405687 A CN110405687 A CN 110405687A CN 201910783111 A CN201910783111 A CN 201910783111A CN 110405687 A CN110405687 A CN 110405687A
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- Prior art keywords
- fixture
- scissor
- power component
- material head
- plate
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- 238000000465 moulding Methods 0.000 claims abstract description 48
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- 230000007306 turnover Effects 0.000 claims description 23
- 238000013519 translation Methods 0.000 claims description 19
- 238000009826 distribution Methods 0.000 claims description 12
- 230000002950 deficient Effects 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000008450 motivation Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 14
- 238000001746 injection moulding Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000000926 separation method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
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- 238000004519 manufacturing process Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
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- 238000007664 blowing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
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- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A kind of assembly equipment of scissor, the first fixture including bearing plate, for clamping internals moulding, the second fixture for clamping outline border moulding, the first Power Component and the second Power Component；First Power Component and the second Power Component are connected on bearing plate in opposite directions, and the first fixture is connected on the first Power Component, and the second fixture is connected on the second Power Component；First Power Component is for driving the first fixture mobile and rotating, and the second Power Component is for driving the second fixture mobile and rotation, to realize that the first fixture is closed and separates with the opposite of the second fixture；Bearing plate is equipped with material hole, and the first fixture and the opposite of the second fixture are closed to above material hole.Realize the automatic assembling of scissor, material head cuts off and separates with finished product, improves the assembly efficiency of scissor.
Description
Technical field
The invention belongs to scissor technical field of processing equipment, are related to a kind of assembly equipment of scissor, can be applied to cut
The assembly of knife footnote plastic and material head excision.
Background technique
Keyboard is a kind of common input equipment, and the structure that keyboard uses is most only there are two types of selection, and one is cut
Knife leg structure, another kind are volcano mouth structures.The keycap of volcano mouth structure and the framework that keyboard itself is in as volcanic crater, it is this
Framework is widely adopted in membrane keyboard, and manufacturing cost is low.Keycap directly contacts film, and this structure is come to a certain extent
It says and is also equipped with a degree of waterproofness, dismounting difficulty is lower, installs also very simple, pressing is with strength later for alignment position
It can.
Scissor leg structure is also " X architecture ", and most of notebook chocolate keyboard all uses this structure on the market,
Its main feature is exactly to be similar to scissors one group of " X-shaped " structural supporter has been used between keycap and rubber bowl, be referred to as to cut
Knife foot.This structure in design for can make user each angle tap keycap when feel from more one
It causes, and effectively shortens stroke, user is effectively reduced uses fatigue, and durability degree is also more much better than volcano mouth structure, can
The occurrence of effectively reducing card key.
Scissor and key, PCBA conductive film, plastics or five au base plates, shell composition notebook or bluetooth keyboard, extensively
For digital peripheral hardware keyboard (mobile phone peripheral hardware, tablet computer peripheral hardware or PC peripheral hardware), keyboard of notebook computer, learning machine key and portable
Mobile keyboard etc..
Each keyboard has up to a hundred an or more scissors, and the daily production capacity in scissor moulding market at least billions of, one
As injection molding factory also needed using automanual stamping equipment, and before punching press beside injection molding machine to moulding into
Row combination, shaping by hand；Press workshop to be transported again carries out press work, whole process increases two logistics transhipment links,
Increase cost of labor, and personnel are easy the noise effects by punching press.As regional industries upgrade, industrial land is tight
It opens, industrial worker's transfer, scissor realizes that full-automatic production is market trend.
Summary of the invention
For existing deficiency in the art, the purpose of the present invention is to provide a kind of assembly equipment of scissor, realization is cut
The automatic assembling of knife foot, material head cut off and separate with finished product, improve the assembly efficiency of scissor.
In order to achieve the above objectives, the present invention is achieved by the following technical solutions.
The technical solution of the present invention is to provide a kind of assembly equipment of scissor, including bearing plate, for clamping internals note
First fixture of plastic, the second fixture for clamping outline border moulding, the first Power Component and the second Power Component；
First Power Component and the second Power Component are connected on bearing plate in opposite directions, and the first fixture is connected to the first power packages
On part, the second fixture is connected on the second Power Component；
First Power Component is for driving the first fixture mobile and rotation, and the second Power Component is for driving the second fixture to move
Dynamic and rotation, to realize that the first fixture is closed and separates with the opposite of the second fixture；
Bearing plate is equipped with material hole, and the first fixture and the opposite of the second fixture are closed to above material hole.
The technical program has the technical effect that, realizes the automatic assembling of scissor, and material head cuts off and separates with finished product, mentions
The assembly efficiency of high scissor.
In one embodiment of the technical solution, first Power Component and the second Power Component knot having the same
Structure；
First Power Component includes translation mechanism for driving the first fixture mobile and for driving the rotation of the first fixture
Rotating mechanism；
First fixture is connected on translation mechanism, and translation mechanism is connected on bearing plate, and rotating mechanism is connected to translation machine
On structure, and the first fixture is driven to rotate on translation mechanism.
In one embodiment of the technical solution, translation mechanism includes template, sliding seat and master cylinder, and sliding seat is limited
It is scheduled on bearing plate and moves, master cylinder is connected to the movement on bearing plate and driving sliding seat, two relative sides of template
It is designed with axle portion, sliding seat is equipped with the axis hole of support axle portion；
Rotating mechanism includes the gear for being set in axle portion, gear pull rod and tie rod cylinders, gear pull rod and gear, pull rod gas
Cylinder is connected on sliding seat and drives gear pull rod flexible, is further driven to gear rotation, realizes the rotation of template；
First fixture is connected in template.
In one embodiment of the technical solution, the lower end surface of sliding seat is equipped with limited block, and limited block is restricted to
In the material hole of bearing plate, the movement routine and stroke of sliding seat are limited by limited block.
In one embodiment of the technical solution, the first fixture include the first jig plate and the first fixing clamp group, first
Fixing clamp group is connected to the front of the first jig plate, and the first fixing clamp group is used to clamp the internals material head of internals moulding；
The first limiting slot that the front of first jig plate is equipped with the limited post of several protrusions and inwardly concaves, limited post are used
It is limited in the circular hole of insertion scissor internals, the first limiting slot is used to accommodate the internals material head of internals moulding；
Second fixture includes the second jig plate, the second clamp bottom board and the second fixing clamp group, and the second fixing clamp group is connected to
The front of second jig plate, the second fixing clamp group are used to clamp the outline border material head of outline border moulding；
Second jig plate is connected on the second clamp bottom board, and the front of the second jig plate is equipped with the second limit inwardly concaved
Slot, the second limiting slot are used to accommodate the outline border material head of outline border moulding.
In one embodiment of the technical solution, the first fixture further includes having the first ejecting mechanism；
First ejecting mechanism includes mandril, top plate, guide post and spring part, and mandril one end passes through the first jig plate to just
Face, the other end connect on top plate, and mandril is for ejecting internals material head；Top plate is moved along the guide post being fixed on the first jig plate,
Spring part is equipped between the first jig plate and top plate, spring part is resetted after compression movement for top plate；
Second fixture further includes having the second ejecting mechanism；
Second ejecting mechanism and the first ejecting mechanism of the first fixture have an identical structure, and the second ejecting mechanism is connected to the
On clamp bottom board, mandril one end passes through the second clamp bottom board and the second jig plate to the front of the second jig plate, and mandril is for pushing up
Outline border material head out.
In one embodiment of the technical solution, the second jig plate is movably connected on the guide post of the second clamp bottom board
On, it is equipped with slot in the second limiting slot and is connected to the second fixture back；
Formed punch and compressed spring are provided on second clamp bottom board, formed punch is disposed through the slot in the second limiting slot
In；Compressed spring is used to after the second jig plate is mobile by compression reset.
It further include the feeding-distribution device for having separating scissors foot and material head in one embodiment of the technical solution；
Feeding-distribution device includes material-falling hopper, grid, conveyer belt and pusher, and material-falling hopper is set to below material hole, grid
The inside of material-falling hopper is set, and the side of material-falling hopper is material head outlet, and material head exit is connected with movable material head plate washer, is conveyed
Band is set to outside material head outlet, and pusher is used to the material head fallen on grid being pushed out to conveyer belt from material head outlet.
In one embodiment of the technical solution, pusher includes scraping wings, pusher bracket and pusher cylinder, pusher
Plate is connected to pusher cylinder by pusher bracket, and pusher cylinder drives scraping wings in material-falling hopper, and is close to grid upper surface
It is mobile.
In one embodiment of the technical solution, feeding-distribution device further includes having turnover panel, and turnover panel is movably connected in material-falling hopper
Lower exit port at, be also placed with magazine under turnover panel, turnover panel is driven by turnover panel air cylinder, turnover panel be used for by the non-defective unit of scissor with
Defective products separation is fallen into different magazines.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, institute in being described below to the embodiment of the present invention
Need attached drawing to be used to be briefly described, the accompanying drawings in the following description only for be some embodiments, for this field
For those of ordinary skill, without any creative labor, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 shows the topology view of the assembling process of the scissor in embodiment.
Fig. 2 shows the topology views of the assembly equipment in embodiment.
Fig. 3 shows the decomposition view of the assembly equipment in embodiment.
Fig. 4 shows the decomposition view of the first power part in embodiment.
Fig. 5 shows the topology view of the first fixture and the second fixture in embodiment.
Fig. 6 shows the topology view of the first fixture and the second fixture in embodiment.
Fig. 7 shows the decomposition view of the first fixture in embodiment.
Fig. 8 shows the decomposition view of the second fixture in embodiment.
Fig. 9 shows the decomposition view of the feeding-distribution device in embodiment.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not within the scope of disclosed by the invention.
In subsequent description, using such as " module ", " component ", the suffix of " component " or " unit " etc. is only for advantageous
In explanation of the invention, there is no specific meanings for itself.Therefore it can mixedly use.
Below by specific embodiment combination attached drawing, invention is further described in detail.
Embodiment
The present embodiment is to provide a kind of equipment of the assembly of scissor with material head is separated.
As shown in fig. 1, scissor 10 includes that scissor internals 11 and scissor outline border 12 in the present embodiment will
Scissor internals, which are packed into the process that scissor outline border forms scissor, to be referred to as to assemble, and assembly is exactly will be in scissor internals
Into two axis holes 121 of scissor outline border, scissor internals and scissor outline border after assembly are can for two indentations of axle portion 111
With relatively movable.
As shown in Figure 7, Figure 8, scissor is using injection molding, in injection molding, in order to improve efficiency, and scissor
Internals and scissor outline border are all disposably to be molded several, assemble and move for convenience, and moulding formed after injection molding is
It is linked together by many scissor internals or scissor outline border by material head, this moulding with material head, in this implementation
In example, the moulding with internals material head 13 and scissor internals 11 is referred to as internals moulding, band outline border material head 14 and scissor
The moulding of outline border 12 is referred to as outline border moulding.
As shown in Fig. 2 to 9, the assembly equipment of the scissor in the present embodiment includes bearing plate 20, the first fixture 30,
Two fixtures 40, the first Power Component 50, the second Power Component 60, feeding-distribution device 70 and cabinet 80.
Bearing plate 20 is installed on cabinet 80, is equipped with square hole 201 in the middle part of bearing plate, square hole 201 as scissor and
The material hole of the blanking of material head can increase bracket in cabinet 80 to increase the load-bearing capacity of cabinet.
First Power Component 50 and the second Power Component 60 are connected in opposite directions on bearing plate 20, in the present embodiment, first
Power Component and the second Power Component structure having the same.
First Power Component 50 includes translation mechanism for driving the first fixture 30 mobile and for driving the first fixture
The rotating mechanism of rotation；First fixture 30 is connected on translation mechanism, and translation mechanism is connected on bearing plate 20, and rotating mechanism connects
It connects on translation mechanism, and the first fixture is driven to rotate on translation mechanism.
Translation mechanism includes template 511, sliding seat 512 and master cylinder 513, and sliding seat is limited at bearing plate 20 and moves up
Dynamic, master cylinder is connected to the movement on bearing plate and driving sliding seat, and two relative sides of template 511 are designed with axle portion
5111, sliding seat 512 is equipped with the axis hole 5121 of support axle portion；First fixture is connected in template.
Rotating mechanism includes the gear 521, gear pull rod 522 and tie rod cylinders 523 for being set in axle portion 5111, gear pull rod
With gear, tie rod cylinders are connected on sliding seat and drive gear pull rod flexible, are further driven to gear rotation, realize template
Rotation；
The lower end surface of sliding seat 512 is equipped with limited block 5122, and limited block is restricted in the square hole of bearing plate 20, limits
Position block is located at the two sides of sliding seat, limited block side contacts limit with the side wall of square hole, passes through limited block there are two setting
Rear limited block is moved a certain distance to limit the movement routine and stroke of sliding seat when master cylinder shrinks drive sliding seat movement
Stopped by the side wall of square hole, limitation continues to move to.
First fixture 30 is for clamping internals moulding, and the second fixture 40 is for clamping outline border moulding；
First fixture 30 includes the first jig plate 301 and the first fixing clamp group 302, and the first fixing clamp group is connected to the first folder
Has the front of plate, the first fixing clamp group is used to clamp the internals material head of internals moulding, specifically, the first fixing clamp group includes more
A fixing clamp, the quantity of fixing clamp and position, mainly carry out selection setting according to the shape of internals moulding.
The first limiting slot 3012 that the front of first jig plate is equipped with the limited post 3011 of several protrusions and inwardly concaves,
Limited post is limited for being embedded in the circular hole 112 of scissor internals, and the first limiting slot is used to accommodate the internals material of internals moulding
Head；It is arranged specifically, all limited posts are arranged along the two sides of the first limiting slot, and the height of limited post is less than in scissor
The maximum gauge of part；The depth of first limiting slot is greater than the thickness of internals material head, and internals material head can be placed in the first limiting slot
In, it thus can be with, the shape of the first limiting slot is determined by the shape of internals material head, and the first limiting slot is that part accommodates or all holds
Receive internals material head, limited post is arranged along the first limiting slot, and the circular hole of scissor internals can be made to be set on limited post.
Second fixture 40 includes the second jig plate 401, the second clamp bottom board 403 and the second fixing clamp group 402, and second is fixed
Folder group is connected to the front of the second jig plate, and the second fixing clamp group is used to clamp the outline border material head of outline border moulding；Specifically, the
Two fixing clamp groups include multiple fixing clamps, the quantity of fixing clamp and position, are mainly selected according to the shape of outline border moulding
Setting.
Second jig plate is connected on the second clamp bottom board, and the front of the second jig plate 401 is equipped with inwardly concave second
Limiting slot 4012, the second limiting slot are used to accommodate the outline border material head of outline border moulding.
When assembly, internals moulding is corresponding, i.e., each scissor internals and a scissor with outline border moulding
Outline border be it is corresponding, the first fixture and the second fixture are closed, the internals moulding on the first fixture, which is extruded, to be assembled to
On outline border moulding on second fixture, assembly is realized.
After pressing, moulding is embedded into the first limiting slot or the second limiting slot, in order to make the scissor after assembly
Moulding can be ejected, and the first fixture further includes having the first ejecting mechanism 304；First ejecting mechanism includes mandril 3041, top
Plate 3042, guide post 3043 and spring part 3044, mandril one end pass through the first jig plate to front, and the other end connects on top plate, top
Bar is for ejecting internals material head；Top plate is moved along the guide post being fixed on the first jig plate, between the first jig plate and top plate
Equipped with spring part, spring part is resetted after compression movement for top plate.
Specifically, spring part 3044 includes spring and screw rod, screw rod passes through the screw hole of top plate, is fixed on the first jig plate
The back side, spring are set on screw rod, and the nut portion of screw rod limits top plate.
Likewise, the second fixture further includes having the second ejecting mechanism 404；Second ejecting mechanism 404 and the first fixture
First ejecting mechanism 304 has identical structure, and the second ejecting mechanism is connected on clamp bottom board, and mandril one end passes through the second folder
Have bottom plate and the second jig plate to the front of the second jig plate, mandril is for ejecting outline border material head.
What the scissor that assembly is closed still was connected with internals material head and outline border, in order to realize the separation of material head, the second folder
Tool plate 401 is movably connected in the guide post 4031 of the second clamp bottom board, and slot is equipped in the second limiting slot 4012 and is connected to the
Two jig plates, 401 back side；It is provided with formed punch 4032 and compressed spring 4033 on second clamp bottom board 403, formed punch is disposed through
In slot in second limiting slot；Compressed spring is used to after the second jig plate is mobile by compression reset.
Further, the second clamp bottom board 403 is additionally provided with sensor 4034, and sensor is for detecting the second jig plate
The position moved after being compressed, to determine that the first fixture and the whether complete conjunction of fixture are closed, sensor is pressure sensor or connects
Nearly sensor.
First Power Component drives the first fixture mobile and rotation, and the second Power Component drives the second fixture mobile and turns
It is dynamic, to realize that the first fixture is closed and separates with the opposite of the second fixture；It is completed outside scissor internals and scissor when closure
The assembly of frame.The assembly and material head separation of different scissors can be realized by replacing different fixtures.
For feeding-distribution device 70 for separating scissors foot and material head, feeding-distribution device 70 includes material-falling hopper 701, grid 702, defeated
Band 703, pusher 704 and turnover panel 705 are sent, material-falling hopper is set to below square hole, and grid is arranged in the inside of material-falling hopper, falls
The side of hopper is material head outlet 7011, and material head exit is connected with movable material head plate washer 7012, and conveyer belt 703 is set to material
Head outlet is outer, and pusher is used to the material head fallen on grid being pushed out to conveyer belt from material head outlet.
Pusher 704 includes scraping wings 7041, pusher bracket 7042 and pusher cylinder 7043, and scraping wings passes through pusher branch
Frame is connected to pusher cylinder, and pusher cylinder drives scraping wings in material-falling hopper, and it is mobile to be close to grid upper surface.
The living hinge of turnover panel 705 is connected at the lower exit port of material-falling hopper 701, and magazine 706, turnover panel are also placed under turnover panel
It is driven by turnover panel air cylinder, turnover panel is fallen into different magazines for separating the non-defective unit of scissor from defective products, when system identification
When this time assembly is unqualified, driven by turnover panel air cylinder, turnover panel turns an angle, and the scissor fallen can slide along turnover panel
It is subsequent by manually being handled into the magazine of defective products.
In the present embodiment, the template of the first Power Component and the first fixture, the template of the second Power Component and the first folder
Tool, their job initiation holding fix, which is horizontally oriented, to be controlled side by side, and the manipulator of injection molding machine takes inside injection mold
The internals moulding of scissor is put into the first fixture out, and the material head of internals moulding snaps onto multiple first fixing clamps；
Likewise, outline border moulding is put into corresponding second fixture.
After the moulding of scissor is fixed on two fixtures, inductive switch signal will feed back to PLC control system, root
According to the programming of PLC, PLC issues action command, and for master cylinder from initial position to drawing back, it is true that retracted position signal obtains PLC
Next action command is issued after recognizing.
Respective 90 ° of the template rotations of rotating mechanism driving, keep the one side with moulding of two fixtures opposite, all in vertical
Histogram is to rotating position signal confirms followed by next action command by PLC.
After the moulding of scissor is fixed on respective fixture, translation mechanism drives two fixtures to advance simultaneously by master cylinder
Opposite closure, internals moulding and outline border moulding also come into contact with, when being closed completely, the axle portion quilt of internals moulding
It is pressed among the axis hole of outline border moulding, completes assembly movement.
Scissor after assembly remains static, and scissor is fixed by fixture, particularly by the limit of the first fixture
Position column is fixed, synchronous, material head is withstood by formed punch at this time, and the second jig plate is being extruded retrogressing movement, and retreating makes formed punch
It is outstanding, push material head to move into the first limiting slot of the first fixture, the product and material head of such scissor are just stamped point
It opens.
The sensor of stamping position confirmation signal is installed on the second fixture, PLC determines whether fixture closes completely with this
It closes, what is do not confirmed will all be ploughed under backward in defective products magazine by the turnover panel below material-falling hopper when fixture is opened.
Whether fixture, which is closed completely not, influences open action signal, and PLC assembles and cut off material head with time holding pressure control
Closure, after the confirmation of time relay signal, PLC issues next action command；Two master cylinder opposite directions are opened, and finger is opened to
Positioning is set, and in opening procedure, assembled scissor can all have residual on two fixtures；Material head falls into blanking with self weight
Bucket, scissor can make remaining scissor on two fixtures also fall into material-falling hopper by blowing.
The time relay completes instruction feedback and issues next instruction to PLC, returns to starting holding fix, carries out next time
Assembly, iterative cycles.
The signal of feeding-distribution device is in parallel synchronous, is all to complete to own by specific time and location confirmation signal source
Operation program.Feeding-distribution device is discharged into different containers, due to the work of grid for scissor and material head to be separated, sorted
It can be fallen in magazine from being passed through in grid with, scissor, grid can block material head completely to be continued to fall, and is confirmed in PLC
To after completion signal of blowing, material head baffle can be opened, and material head is discharged, and the material head on grid is pushed out on conveyer belt by scraping wings.
Turnover panel is according to fixture closure signal by the discharge direction of PLC instruction scissor, and non-defective unit magazine is in material-falling hopper
Inferoanterior, defective products magazine rear under material-falling hopper, the assembly of final scissor, material head excision, the whole processes of separation all obtain
It completes.
The fixture and Power Component of the present embodiment are not simple vertical or horizontal opposite punching presses vertical like that, it in order to
Injection mold and moulding with scissor are needed first to keep initial position horizontal Tile state, be put into mechanical hand handle product
On fixture and then vertical opposite state is converted to, realizes horizontal molding punching press, every set equipment and fixture in addition to can be full-automatic
Assembly, excision and the separation material head of scissor and automatic subpackage are completed, 3 is at least saved manually, also avoids worker by noise
It influences, the working space of 2 injection molding machines is occupied the automation equipment that will not cooperate as industrial robot, original
It is built in working space, the position that can be moved to any injection molding machine carries out matching full-automatic production, is pressed from both sides by replacement
Have material head excision, separation and the scissor that scissor is not limited to adapt to the excision of the material head of different mouldings or assembly process
Assembly.
In the description of this specification, reference term " embodiment ", " some embodiments ", " an implementation
The description of example ", " some embodiments ", " example ", " specific example " or " some examples " etc. means to combine the embodiment or example
Particular features, structures, materials, or characteristics described are included at least one embodiment or example of the invention.In this explanation
In book, schematic expression of the above terms be may not refer to the same embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more of the embodiments or examples.
The above content is specific embodiment is combined, further detailed description of the invention, and it cannot be said that this hair
Bright specific implementation is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, it is not taking off
Under the premise of from present inventive concept, a number of simple deductions or replacements can also be made.
Claims (10)
1. a kind of assembly equipment of scissor, which is characterized in that
The first fixture including bearing plate, for clamping internals moulding, the second fixture for clamping outline border moulding, first
Power Component and the second Power Component；
First Power Component and the second Power Component are connected on bearing plate in opposite directions, and the first fixture is connected to the first Power Component
On, the second fixture is connected on the second Power Component；
First Power Component for driving the first fixture mobile and rotation, the second Power Component for driving the second fixture mobile and
Rotation, to realize that the first fixture is closed and separates with the opposite of the second fixture；
Bearing plate is equipped with material hole, and the first fixture and the opposite of the second fixture are closed to above material hole.
2. the assembly equipment of scissor according to claim 1, which is characterized in that
First Power Component and the second Power Component structure having the same；
First Power Component includes the translation mechanism for driving the first fixture mobile and turn for driving the first fixture to rotate
Motivation structure；
First fixture is connected on translation mechanism, and translation mechanism is connected on bearing plate, and rotating mechanism is connected on translation mechanism,
And the first fixture is driven to rotate on translation mechanism.
3. the assembly equipment of scissor according to claim 2, which is characterized in that
Translation mechanism includes template, sliding seat and master cylinder, and sliding seat is limited on bearing plate and moves, and master cylinder, which is connected to, to be held
The movement of sliding seat is weighed on plate and drives, two relative sides of template are designed with axle portion, and sliding seat is equipped with support axle portion
Axis hole；
Rotating mechanism includes the gear for being set in axle portion, gear pull rod and tie rod cylinders, and gear pull rod and gear, tie rod cylinders connect
It connects on sliding seat and drives gear pull rod flexible, be further driven to gear rotation, realize the rotation of template；
First fixture is connected in template.
4. the assembly equipment of scissor according to claim 3, which is characterized in that
The lower end surface of sliding seat is equipped with limited block, and limited block is restricted in the material hole of bearing plate, by limited block to limit
The movement routine and stroke of sliding seat.
5. the assembly equipment of scissor according to claim 1, which is characterized in that
First fixture includes the first jig plate and the first fixing clamp group, and the first fixing clamp group is connected to the front of the first jig plate,
First fixing clamp group is used to clamp the internals material head of internals moulding；
The first limiting slot that the front of first jig plate is equipped with the limited post of several protrusions and inwardly concaves, limited post is for embedding
Enter and limited in the circular hole of scissor internals, the first limiting slot is used to accommodate the internals material head of internals moulding；
Second fixture includes the second jig plate, the second clamp bottom board and the second fixing clamp group, and the second fixing clamp group is connected to second
The front of jig plate, the second fixing clamp group are used to clamp the outline border material head of outline border moulding；
Second jig plate is connected on the second clamp bottom board, and the front of the second jig plate is equipped with the second limiting slot inwardly concaved,
Second limiting slot is used to accommodate the outline border material head of outline border moulding.
6. the assembly equipment of scissor according to claim 5, it is characterised in that
First fixture further includes having the first ejecting mechanism；
First ejecting mechanism includes mandril, top plate, guide post and spring part, and mandril one end is across the first jig plate to front, separately
One end connects on top plate, and mandril is for ejecting internals material head；Top plate is moved along the guide post being fixed on the first jig plate, first
Spring part is equipped between jig plate and top plate, spring part is resetted after compression movement for top plate；
Second fixture further includes having the second ejecting mechanism；
Second ejecting mechanism has identical structure with the first ejecting mechanism of the first fixture, and the second ejecting mechanism is connected to fixture
On bottom plate, mandril one end passes through the second clamp bottom board and the second jig plate to the front of the second jig plate, and mandril is outer for ejecting
Frame material head.
7. the assembly equipment of scissor according to claim 5, which is characterized in that
Second jig plate is movably connected in the guide post of the second clamp bottom board, and slot is equipped in the second limiting slot and is connected to second
Fixture back；
Formed punch and compressed spring are provided on second clamp bottom board, formed punch is disposed through in the slot in the second limiting slot；Pressure
Contracting spring is used to after the second jig plate is mobile by compression reset.
8. the assembly equipment of scissor according to claim 1, which is characterized in that
It further include the feeding-distribution device for having separating scissors foot and material head；
Feeding-distribution device includes material-falling hopper, grid, conveyer belt and pusher, and material-falling hopper is set to below material hole, grid setting
In the inside of material-falling hopper, the side of material-falling hopper is material head outlet, and material head exit is connected with movable material head plate washer, and conveyer belt is set
It is outer to be placed in material head outlet, pusher is used to the material head fallen on grid being pushed out to conveyer belt from material head outlet.
9. the assembly equipment of scissor according to claim 8, which is characterized in that
Pusher includes that scraping wings, pusher bracket and pusher cylinder, scraping wings are connected to pusher cylinder by pusher bracket, is pushed away
Expect that cylinder drives scraping wings in material-falling hopper, and it is mobile to be close to grid upper surface.
10. the assembly equipment of scissor according to claim 8, which is characterized in that
Feeding-distribution device further includes having turnover panel, and turnover panel is movably connected at the lower exit port of material-falling hopper, and magazine is also placed under turnover panel,
Turnover panel is driven by turnover panel air cylinder, and turnover panel is fallen into different magazines for separating the non-defective unit of scissor from defective products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910783111.7A CN110405687B (en) | 2019-08-23 | 2019-08-23 | Assembling equipment for scissor legs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910783111.7A CN110405687B (en) | 2019-08-23 | 2019-08-23 | Assembling equipment for scissor legs |
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| CN110405687A true CN110405687A (en) | 2019-11-05 |
| CN110405687B CN110405687B (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910783111.7A Active CN110405687B (en) | 2019-08-23 | 2019-08-23 | Assembling equipment for scissor legs |
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| Country | Link |
|---|---|
| CN (1) | CN110405687B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223768A (en) * | 2020-08-26 | 2021-01-15 | 深圳市航世科技有限公司 | Production process of scissor legs |
| CN113352074A (en) * | 2021-06-03 | 2021-09-07 | 苏州亿源精密模具有限公司 | Accurate equipment system of scissors foot |
| CN114571652A (en) * | 2022-02-24 | 2022-06-03 | 贝隆精密科技股份有限公司 | Waste material taking-out manipulator of injection molding machine rear punch |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1716483A (en) * | 2004-07-01 | 2006-01-04 | 富士通电子零件有限公司 | Key switch, keyboard and key-switch assembling jig |
| CN101150017A (en) * | 2007-08-13 | 2008-03-26 | 东莞翊凯电器制品有限公司 | Scissors foot assembly apparatus and method |
| CN101599379A (en) * | 2009-06-03 | 2009-12-09 | 黎柏松 | Key lifting switch device and assembling fixture thereof and packaging technology |
| WO2010121445A1 (en) * | 2009-04-21 | 2010-10-28 | Yuan Jianping | Keys of keyboard and assembly method thereof |
| CN201702559U (en) * | 2010-07-06 | 2011-01-12 | 李华斌 | Automatic keyboard scissor assembling device |
| CN102394191A (en) * | 2011-02-25 | 2012-03-28 | 深圳市德众恒工业有限公司 | Keyboard and assembling method thereof |
| CN102479621A (en) * | 2010-11-27 | 2012-05-30 | 比亚迪股份有限公司 | Scissor assembly and method for assembling scissor by using the same |
| WO2012119516A1 (en) * | 2011-03-08 | 2012-09-13 | Jiang Haibo | Keyboard applying plastic injection molded baseboard and production method thereof |
| CN104221113A (en) * | 2012-03-22 | 2014-12-17 | 陈�峰 | Method for installing key structure apparatus and key structure apparatus installed using the method |
| WO2016180295A1 (en) * | 2015-05-09 | 2016-11-17 | 陈�峰 | Key switch device provided with combination keycap having scissor limitation mating surface |
| WO2018188668A1 (en) * | 2017-04-15 | 2018-10-18 | 陈�峰 | Keyboard mounted element general purpose tabletop automatic mounting apparatus |
| CN108857346A (en) * | 2018-07-25 | 2018-11-23 | 吴江亿韦机电科技有限公司 | The automatic package system of scissor |
| CN208437920U (en) * | 2018-07-25 | 2019-01-29 | 吴江亿韦机电科技有限公司 | The automatic package system of scissor |
| CN208977705U (en) * | 2018-11-08 | 2019-06-14 | 宁波均普工业自动化有限公司 | A kind of LCD stabilizer blade assemble mechanism |
| CN210678545U (en) * | 2019-08-23 | 2020-06-05 | 固特科工业塑料件科技(深圳)有限公司 | Assembling equipment for scissor legs |
| US20200381190A1 (en) * | 2018-02-06 | 2020-12-03 | Cherry Gmbh | Key module for a keyboard, and keyboard |
-
2019
- 2019-08-23 CN CN201910783111.7A patent/CN110405687B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1716483A (en) * | 2004-07-01 | 2006-01-04 | 富士通电子零件有限公司 | Key switch, keyboard and key-switch assembling jig |
| CN101150017A (en) * | 2007-08-13 | 2008-03-26 | 东莞翊凯电器制品有限公司 | Scissors foot assembly apparatus and method |
| WO2010121445A1 (en) * | 2009-04-21 | 2010-10-28 | Yuan Jianping | Keys of keyboard and assembly method thereof |
| CN101599379A (en) * | 2009-06-03 | 2009-12-09 | 黎柏松 | Key lifting switch device and assembling fixture thereof and packaging technology |
| CN201702559U (en) * | 2010-07-06 | 2011-01-12 | 李华斌 | Automatic keyboard scissor assembling device |
| CN102479621A (en) * | 2010-11-27 | 2012-05-30 | 比亚迪股份有限公司 | Scissor assembly and method for assembling scissor by using the same |
| CN102394191A (en) * | 2011-02-25 | 2012-03-28 | 深圳市德众恒工业有限公司 | Keyboard and assembling method thereof |
| WO2012119516A1 (en) * | 2011-03-08 | 2012-09-13 | Jiang Haibo | Keyboard applying plastic injection molded baseboard and production method thereof |
| CN104221113A (en) * | 2012-03-22 | 2014-12-17 | 陈�峰 | Method for installing key structure apparatus and key structure apparatus installed using the method |
| WO2016180295A1 (en) * | 2015-05-09 | 2016-11-17 | 陈�峰 | Key switch device provided with combination keycap having scissor limitation mating surface |
| WO2018188668A1 (en) * | 2017-04-15 | 2018-10-18 | 陈�峰 | Keyboard mounted element general purpose tabletop automatic mounting apparatus |
| US20200381190A1 (en) * | 2018-02-06 | 2020-12-03 | Cherry Gmbh | Key module for a keyboard, and keyboard |
| CN108857346A (en) * | 2018-07-25 | 2018-11-23 | 吴江亿韦机电科技有限公司 | The automatic package system of scissor |
| CN208437920U (en) * | 2018-07-25 | 2019-01-29 | 吴江亿韦机电科技有限公司 | The automatic package system of scissor |
| CN208977705U (en) * | 2018-11-08 | 2019-06-14 | 宁波均普工业自动化有限公司 | A kind of LCD stabilizer blade assemble mechanism |
| CN210678545U (en) * | 2019-08-23 | 2020-06-05 | 固特科工业塑料件科技(深圳)有限公司 | Assembling equipment for scissor legs |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223768A (en) * | 2020-08-26 | 2021-01-15 | 深圳市航世科技有限公司 | Production process of scissor legs |
| CN113352074A (en) * | 2021-06-03 | 2021-09-07 | 苏州亿源精密模具有限公司 | Accurate equipment system of scissors foot |
| CN114571652A (en) * | 2022-02-24 | 2022-06-03 | 贝隆精密科技股份有限公司 | Waste material taking-out manipulator of injection molding machine rear punch |
| CN114571652B (en) * | 2022-02-24 | 2023-09-12 | 贝隆精密科技股份有限公司 | Waste material of injection molding machine back punch takes out manipulator |
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| Publication number | Publication date |
|---|---|
| CN110405687B (en) | 2024-05-17 |
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