CN106042301B - Mouth of a river method is cut in a kind of Injection Molding Products depanning - Google Patents
Mouth of a river method is cut in a kind of Injection Molding Products depanning Download PDFInfo
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- CN106042301B CN106042301B CN201610507849.7A CN201610507849A CN106042301B CN 106042301 B CN106042301 B CN 106042301B CN 201610507849 A CN201610507849 A CN 201610507849A CN 106042301 B CN106042301 B CN 106042301B
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- fixed
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- river
- rack
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/38—Cutting-off equipment for sprues or ingates
- B29C45/382—Cutting-off equipment for sprues or ingates disposed outside the mould
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- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The invention discloses a kind of Injection Molding Products depannings to cut mouth of a river method, in this method after a multi-cavity mold injection mold injection molded finishes die sinking, realize that moulding cuts the mouth of a river using spout device is cut, it is characterized in that, it cuts in spout device, scissors is installed on fixed position, the crawl fixation of moulding component is realized by grabbing device and is moved to scissors position and cut the mouth of a river by scissors realization.The advantages that present invention is exclusively used in shearing the moulding cavity interface channel mouth of a river, has and implements simply, and device design and manufacture difficulty is low, easy to control flexible, and shear precision is high, high degree of automation.
Description
Technical field
The present invention relates to injection mold fields, and in particular to mouth of a river method is cut in a kind of Injection Molding Products depanning.
Background technology
Injection molding is also known as injection molding molding, it is a kind of forming method injected and mold, and is chiefly used in plastic member
Manufacture.The advantages of injection molding forming method is that speed of production is fast, efficient, operates and automation can be achieved, designs and varieties are more, and shape can
To go from the simple to the complex, size can be descending, and product size is accurate, and product easily updates, the system of energy forming shape complexity
Part, injection molding are suitable for the processing and formings such as mass production and complex-shaped product field.
A multi-cavity mold injection mould refers to width mold tool there are two even more cavities, and primary injection can obtain one
The injection mold of more than product.There is cavity interface channel, after injection, product is cut between this mold cavity
The mouth of a river is handled, and the material part of interface channel position will be cut between two components, then be obtained complete product.
Most of injection-molded plastic product still needs to wipe out regrinding-material manually at present, and it is strong on the one hand to increase artificial labour
Degree and security risk, on the other hand also increase enterprise's cost of labor and energy consumption, simultaneously as needing manual operations, wipe out water
It will appear the low and unforeseen situation of efficiency during mouth.
In the prior art, there is also parts can realize the spout device of cutting that automatically controls, but it is existing cut spout device,
It is to use that first injection moulded component is fixed in tooling, mouth of a river discharge position is then extend out to using the mechanical arm with shear
It carries out cutting the mouth of a river.This mode needs in mechanical arm to integrate the function of driving the movement of shear multi-angle and shearing simultaneously
The shearing motion function of device itself, motor function integrated level is high, causes design and manufacture difficulty big, and required precision height is unfavorable for
The defects of accurate control, easily generates failure, and cost is excessively high.
Invention content
In view of the above shortcomings of the prior art, the technical problems to be solved by the invention are：One kind how is provided to be exclusively used in
The moulding cavity interface channel mouth of a river is sheared, manipulation is convenient, and shear efficiency is high, and shear precision is good, the low moulding of production cost
Mouth of a river method is cut in product depanning.
In order to solve the above-mentioned technical problem, present invention employs following technical solutions：
Mouth of a river method is cut in a kind of Injection Molding Products depanning, is finished out in this method in a multi-cavity mold injection mold injection molded
After mould, realize that moulding cuts the mouth of a river using spout device is cut, which is characterized in that cut in spout device, scissors is installed on fixation
Position realizes the crawl fixation of moulding component by grabbing device and is moved to scissors position and cuts the mouth of a river by scissors realization.
The mouth of a river is cut in this way, being used in this method and cutting spout device moulding, when cutting spout device design, by integrated shear work
The realization of moulding fixing device integrating mobile function is cut mouth of a river cooperation, by control function knot by the shear fixed setting of energy
Structure is distributed to two parts, reduces mobile control integrated level, therefore reduces and manufacture and design difficulty and control difficulty, reduces into
This, makes it be conducive to control, improves shear precision.Preferably selection is to realize grabbing for moulding by sucker structure in grabbing device
Fixation is taken, in this way, machine power and transmission system need not be designed by realizing the structure of moulding crawl, preferably reduces mobile work(
Energy integrated level preferably reduces and manufactures and designs difficulty and control difficulty, reduces cost and is conducive to control.
As an optimization, this method cuts spout device realization by following, and the spout device of cutting is included as installation base
The rack of plinth, rack-mounted moulding gripping portion structure and mouth of a river shearing part-structure, mouth of a river shearing part-structure
Shear including two sets of spacing parallel arrangings for being mounted on fixed position in rack often covers shear including a pair of vertically arranged
Scissors, scissors has vertically arranged and horizontal face shear blade, and scissors lower end is fixed on a gripper cylinder simultaneously
Gripper cylinder control relative motion can be leaned on to realize to shear, distance and cavity interface channel water between the scissors of two groups of shears
Mouth length is consistent；Moulding gripping portion structure includes moulding fixing device, and moulding fixing device is pacified by switching mechanism
It is in rack and corresponding positioned at shear top position.
Above device is in use, a pair of of moulding that the cavity interface channel mouth of a river is not yet cut is fixed fixed to moulding
On device, pre-adjusting is in its cavity interface channel mouth of a river both ends turns over two sets of shear corresponding positions, then control
Rotation mechanism is convertible to be pushed so that the cavity interface channel mouth of a river both ends of moulding are moved to scissors position, and gate structure is cut in realization
Simply, cost is reduced, it is made to be conducive to control, improves shear precision.
As an optimization, the setting direction of two sets of shears and moulding fixing device lean on the overturning side that switching mechanism drives
To setting along the longitudinal direction, often cover scissor cut direction in shear and set in left-right direction, it is remote in two sets of shears
The shear lower end of rotating shaft position from switching mechanism is fixed on shear mounting bracket, is leaned in two sets of shears
The shear lower end of the rotating shaft position of nearly switching mechanism is hingedly mounted on shear mounting bracket, and can be rotated by shearing
Control device drives along two sets of shear line directions and rotates.
It is convertible push to be driven to realize by switching mechanism in this way, after being fixed to moulding fixing device due to moulding
Shearing, thus the shear of position is corresponding rearward treat cut part bit flipping during rotation angle it is larger, therefore can by shearing
Rotating control assembly controls a small amount of angle of shear back rotation of the position, with preferably with cavity interface channel mouth of a river end
Portion position corresponds to, and realizes shearing；Shearing rotating control assembly is further laminated by after end shearing simultaneously and controls the position rearward
Shear fall down forward, to avoid interfering, preferably be conducive to by front position shear realize shearing, improve shearing essence
Degree.
As an optimization, shearing rotating control assembly includes a shearing rotation control cylinder, shearing rotation control cylinder bottom
Portion is hingedly mounted on shear mounting bracket, and the telescopic arm front end of shearing rotation control cylinder is hingedly mounted on close to tipper
On the shear of the rotating shaft position of structure.In this way, there is the advantages of simple in structure, easy to control.
As an optimization, two sets of shears are mounted on a horizontal shear installation frame, and rack includes left and right
Spaced two pieces of risers, riser uper side surface front end tilt down and are fixedly installed installing plate along the length direction thereon,
Installing plate upper surface is provided with bolt installation straight slot along the length direction, and shear installation frame front end both sides lower surface has perpendicular
Straight down-set preceding installation supporting leg, preceding installation supporting leg lower end are provided with preceding mounting leg, and there are one preceding mounting leg top tools
Preceding installation notch straight up are used for and preceding installation supporting leg plugged and fixed cooperation, preceding mounting leg lower part tool are set there are one oblique
Put preceding installation slide plate and installing plate fitting, it is preceding installation slide plate on be provided with bolt hole and by installation bolt pass through the bolt hole and
Bolt installation straight slot on installing plate realizes fastening；Supporting leg is installed in installation frame rear end both sides after having extended rearwardly to form, rear to pacify
Rear mounting leg is provided on dress supporting leg, rear mounting leg forepart tool is used for there are one horizontal forward rear installation notch and rear peace
The cooperation of supporting leg plugged and fixed is filled, there are one rear mounting leg rear portion tools angularly disposed rear installation slide plate and installing plate fitting, after
Bolt hole is provided on installation slide plate and the bolt installation straight slot on the bolt hole and installing plate is passed through to realize fastening by bolt.
It is realized in such manner, it is possible to which the convenient slip by shear installation frame along installing plate adjusts position to shear
The adjustment of front and back position, the adjustment of the position alignment of shearing is better achieved.And it is easy to adjust quick, support construction stabilization can
It leans on.
As an optimization, moulding fixing device includes a fixed plate and the multiple negative pressure of vacuum being arranged in fixed plate are inhaled
Disk, fixed plate are arranged on shear oblique upper position and are mounted in rack by switching mechanism, and negative pressure of vacuum sucker includes negative
Pressure sucker fixed link and the negative pressure sucker body of negative pressure sucker fixed link front end is fixedly mounted on, in negative pressure sucker fixed link front half section
Sky sets and is connected with negative pressure sucker intracoelomic cavity, is also fixed in negative pressure sucker fixed link front half section and is provided with and communicated with bypass air-breathing
Pipe, negative pressure sucker fixed link second half section to be provided with externally threaded fixed section, are provided with a plurality of sucker installation strip in fixed plate
Hole, the fixed section of negative pressure sucker fixed link are inserted into sucker installation strip hole and are screwed on fixed section and positioned at solid by screw thread
Two clamp nuts of fixed board front and back sides realize fastening.
In this way, bypass air intake duct is connected with vacuum pump when using, vacuum suction power is provided, it is real by the mode of vacuum suction
Now absorption gripping-type is fixed, simple in structure, of low cost, and conducive to realization production automation.The fixation side of negative pressure of vacuum sucker
Formula, has simple in structure, is fixed conveniently quick reliable, and position is adjustable different product to be suitble to be attracted crawl.
As an optimization, moulding fixing device further includes the multiple positive pressure adsorbent equipments being arranged in fixed plate, and positive pressure is inhaled
Adsorption device includes a circular retainer ring positioned at front end, and retainer ring rear end is kept by an entirety in the fixed of cone-shaped
Frame is connected with fixed link, and the fixed link second half section is provided with external screw thread and is inserted into after sucker installation strip hole is located at fixation by two
The clamp nut screw thread of plate front and back sides, which is screwed on, realizes fastening, resilient suction cups made from fixed setting resilient material in retainer ring
Body, the fitting of resilient suction cups body leading flank periphery are fixedly installed on retainer ring leading flank inward flange, resilient suction cups body leading flank middle part
Recessed afterwards to put, face resilient suction cups body trailing flank center is provided with sucker wind turbine in fixed retainer.
In this way, sucker wind turbine can blow resilient suction cups body after starting, its leading flank is made integrally to flush or protrude from forward
Retainer ring leading flank, flexibility by resilient suction cups body and is bonded, and then cause by the effect of atmospheric pressure by absorption moulding surface
The actuation of resilient suction cups body is tightly attached to by absorption moulding surface, and then realizes crawl and fixed, the positive pressure absorption of the structure in this way
Device is suitable for the smaller Injection Molding Products of surface flatness, has simple in structure, and absorption crawl is reliable, and the scope of application is wider
The advantages of.
The flexibility on resilient suction cups body thickness direction gradually increases from back to front as an optimization.In this way, before resilient suction cups body
Side flexibility is big, and deformability is strong, and when extruding can generate deformation to paste preferably under the action of the sucker wind turbine thrust of rear
It closes and zero distance contact is formed by absorption moulding surface, improve and be attracted effect, resilient suction cups body trailing flank flexibility is small, hardness
Greatly, resilient suction cups body can integrally be tightened, larger support force is provided, avoid resilient suction cups body during crawl is attracted
Whole deformation forward is elongated and crawl is caused to fail, and flexibility gradually changes from back to front, improves the combination effect of two kinds of influencing factors
Absorption crawl can be better achieved in fruit.
As an optimization, switching mechanism includes the fixed plate for installing moulding fixing device, further includes and is vertically provided at
Support plate after fixed plate on methods, rack and the tumble cylinder being arranged between support plate and fixed plate, fixed plate lower end can turn
It is mounted on front side of support plate lower end dynamicly, support plate upper center is provided with tumble cylinder mounting base, and tumble cylinder bottom is hinged
In tumble cylinder mounting base, the telescopic arm front end of tumble cylinder is hingedly mounted on fixed plate trailing flank medium position.
In such manner, it is possible to by the flexible of tumble cylinder control telescopic arm, realize that the overturning to fixed plate pushes control, and then
Realize that the absorption to moulding captures and drives moulding to push and realizes that the controls such as mouth of a river shearing operate, it is simple in structure, and control
It makes convenient and efficient reliable.
Further, the fixation of support plate lower end is provided with forward installation journal stirrup and fixed plate is hinged, tumble cylinder mounting base
It is fixedly installed on support plate upper end trailing flank, cylinder relief hole is provided in the support plate below tumble cylinder mounting base, it is described
Tumble cylinder front end connects obliquely across cylinder relief hole forward downward with fixed plate trailing flank medium position so that overturning gas
The telescopic arm of cylinder can drive fixed front edge of board to be flipped up in vertical state after withdrawing.In this way, pass through above-mentioned each component space
The design and resigning of structure can greatly improve the angular range of controllable fixed plate overturning, can ground be conducive to moulding and produce
The absorption crawl of product and the operation of the drive moulding compressive-shear mouth of a river.
Further, magnet member is additionally provided on support plate leading flank, corresponding to magnet member on fixed plate trailing flank sets
It is equipped with ferrimagnet component so that when fixed plate rotates to be vertical state, magnet member can be inhaled with ferrimagnet component
It closes and fixes.When this so that fixed plate rotates to be vertical limiting condition, magnet member can be relied on to provide the suction-combining force, make up the shape
The defects of tumble cylinder support force is inadequate under state, conducive to keeping, this is in stable condition.Further, there are two simultaneously for the magnet member
It is distributed in two side position of support plate upper cylinder relief hole.In this way, stress more balance and stability when magnet is attracted.
As an optimization, Heng Zou mechanisms are additionally provided between support plate and rack, support plate can lean on Heng Zou mechanisms to drive edge
Rack level transverse shifting.
In this way, Heng Zou mechanisms is facilitated to drive support and switching mechanism thereon and moulding fixing device are horizontal together to move
It is dynamic, to move horizontally the horizontal handoff realized to moulding fixing device position by this, conveniently it is directly realized by and injection mould is opened
The crawl of Injection Molding Products after mould improves the degree of automation.
As an optimization, the Heng Zou mechanisms, one including arranging in left-right direction it is horizontal walk with fixed vertical plate and a horizontal stroke
It walks with movable riser, it is horizontal to walk to be mounted in rack with fixed vertical plate and and horizontal walk between movable riser to pass through horizontally disposed friendship
Pitch guide rail and realize and is capable of the horizontal mating connection slided, it is horizontal to walk with horizontally disposed on movable riser to have the first rack, it is described it is horizontal walk
With the first motor is provided in fixed vertical plate, the first gear transmission that the first motor output end and one engage with the first rack connects
Connect, it is horizontal walk with also having horizontally disposed second rack on movable riser, the second rack and an installation on the supporting plate the
Two gears engage, and the second motor output end of second gear and installation on the supporting plate is sequentially connected.
In this way, driving first gear rotation by the first motor, it can lean on the first rack drives are horizontal to walk to use movable riser horizontal
To movement, while it also is able to second gear be driven to rotate and lean on the second rack drives support plate in movable riser by the second motor
Upper transverse shifting, in this way using simple structure, the mechanism of smaller size smaller greatlys improve support plate and can laterally be moved along rack
Dynamic range, the crawl to moulding is better achieved and step down out injection mold peripheral space with facilitate worker's mold grasp
Make, greatly improve the applicability of the present apparatus.
Further, it is described it is horizontal walk with fixed vertical plate and it is horizontal walk to be arranged in parallel with movable riser is vertically opposite, the intersection
Guide rail includes two groups and is arranged in horizontal to walk with fixed vertical plate and horizontal to walk with activity riser to think the upper and lower ends of offside.In this way, can be with
Preferably keep the balance and stability laterally walked.Further, it is described horizontal to walk with fixed vertical plate and horizontal to walk to use movable vertical
Equal horizontal interval arrangement is provided with vertical fabrication hole on plate.Weight can preferably be mitigated in this way, preferably improve lateral line
Walk stability.Further, reversed arrangement, first rack and the second rack are mounted on two groups of cross slideways along the vertical direction
It is horizontal to walk to use movable riser upper end front and rear sides and along the vertical direction reversed arrangement.When in this way so that single rack is by gear driving force
Corresponding cross slideway can be leaned on to offset, another cross slideway can be leaned on to offset when another rack is by gear driving force, more
Ensure the isostatic equilibrium of whole stress well, improve job stability and extend service using life.
Further, it is described horizontal to walk to be horizontally disposed with also each word of upper and lower ends of movable riser leading flank and lead there are one V-arrangement
Rail, two V-way tips are oppositely arranged, and respectively there are one fixed pulleys for installation for support plate trailing flank quadrangle, and fixed pulley is with section
V-shaped pulley mating surface simultaneously coordinates on two V-ways.In this way, by the cooperation of two V-ways and fixed pulley, it can
Ensure to the stability of strutting system of support plate, while the front-rear direction of support plate can be limited, ensure that it is horizontal walk process
Steady and smooth.
As an optimization, it is horizontal walk with buffer limit structure is additionally provided on movable riser, buffer limit structure includes being set to
The limit round table of movable riser leading flank left and right ends outwardly convex, limit round table can connect with the support plate side of transverse shifting
It touches and realizes limiting, buffer limit structure is further included is located at the slow of the corresponding inner side of limit round table mounted on movable riser leading flank
Punching is linked up with, and buffering hook is made for spring leaf and for realizing buffering with the support plate contact aside of transverse shifting.
In this way, during support plate transverse shifting, first realized before reaching left and right mechanical location with the contact of buffering hook by its elasticity
Then buffering contacts again with limit round table and realizes pressure limiting, greatly improves device work smoothness and reliability.As
Optimization, limit round table are two groups be vertically arranged two-by-two, and limit round table is fixed on the supporting plate by the screw installed in an axial direction, limit
Circle of position platform outer surface is provided with elastomeric layer.In such manner, it is possible to which limiting damping is better achieved, it is flat preferably to improve device operation
Stability.
As an optimization, rack includes the spaced two pieces of risers in left and right, and riser forepart uper side surface front end tilts down
And installing plate is fixedly installed along the length direction thereon, installing plate upper surface is provided with bolt installation straight slot, riser along the length direction
Front vertical, which upwardly extends, to be set and for installing Heng Zou mechanisms, and bottom of the riser has been horizontally disposed with bottom plate, has corresponded on bottom plate and cut
Knife lower position is provided with mouth of a river holding box.
In this way, rack construction is reliable and stable, the installation of remaining mechanism is facilitated to fix, the mouth of a river holding box of setting is conveniently cut
Nozzle material fall into its and focus on.
As an optimization, outer surface is provided with knob before and after the holding box of the mouth of a river.Facilitate the extraction batch turning of mouth of a river holding box.Make
For optimization, rack lower section is additionally provided with pedestal, and being horizontally disposed with along the longitudinal direction above pedestal has base rail, and rack lower surface can
It is slidably equipped on base rail, pedestal cylinder is additionally provided on pedestal, pedestal cylinder is horizontally disposed with along the longitudinal direction
And the both ends of telescopic direction are connected on pedestal and rack.In this way, control pedestal cylinder can be relied on to push rack whole
Stretching motion along the longitudinal direction is more favorable for realizing the direct crawl to the Injection Molding Products after mold die sinking in it, improve certainly
Dynamicization degree.
As an optimization, vertical lifting mechanism is additionally provided between rack and Heng Zou mechanisms, vertical lifting mechanism is mounted on machine
Frame riser rear portion and Heng Zou mechanisms it is horizontal walk between fixed vertical plate and can driving horizontal to walk with fixed vertical plate to realize elevating movement.
In this way, rack can be controlled integrally to realize lifting, it is more convenient to realize to the direct of the Injection Molding Products after mold die sinking in it
Crawl improves the degree of automation.When it is implemented, vertical lifting mechanism can by be set to rack riser rear portion and it is horizontal walk with solid
Determine vertical guide between riser to realize limiting and be slidably matched, then by it is vertically arranged be connected to rack riser rear portion and it is horizontal walk
It is controlled with the cylinder of the elevating control between fixed vertical plate and realizes lifting.With simple in structure, it is excellent that elevating control is convenient and efficient etc.
Point.
In conclusion the present invention is exclusively used in the shearing moulding cavity interface channel mouth of a river, has and implement simple, device design
The advantages that manufacture difficulty is low, easy to control flexible, and shear precision is high, high degree of automation.
Description of the drawings：
Fig. 1 is the structure diagram for cutting spout device that embodiment of the present invention uses.
Fig. 2 is the schematic diagram in another direction of Fig. 1.
Fig. 3 is the partial structural diagram of independent shear in Fig. 1.
Fig. 4 is the partial structural diagram of independent moulding fixing device in Fig. 1.
Fig. 5 is the structure diagram of negative pressure of vacuum sucker.
Fig. 6 is the structure diagram of positive pressure adsorbent equipment.
Fig. 7 is the side view of the partial structurtes signal of independent Heng Zou mechanisms in Fig. 1.
Fig. 8 is the structure diagram of separate base(plate) part in Fig. 1.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Optimal embodiment：Mouth of a river method is cut in a kind of Injection Molding Products depanning, in a multi-cavity mold injection mold in this method
After injection molded finishes die sinking, realize that moulding cuts the mouth of a river using spout device is cut, feature is, cuts in spout device, will
Scissors is installed on fixed position, realizes the crawl fixation of moulding component by grabbing device and is moved to scissors position by scissors
The mouth of a river is cut in realization.
Specifically in present embodiment, use cuts spout device as shown in figures 1-8, including the machine as installation foundation
Frame, rack-mounted moulding gripping portion structure and mouth of a river shearing part-structure, feature are that part is sheared at the mouth of a river
Structure includes being mounted on the shear of two sets of spacing parallel arrangings of fixed position in rack, often covers shear including a pair of vertical
The scissors 1 of setting, scissors 1 have the shear blade of vertically arranged and horizontal face, and scissors lower end is fixed on a clamping gas
On cylinder 2 and it can lean on gripper cylinder 2 that relative motion realization is controlled to shear, distance and cavity connect between the scissors of two groups of shears
It is consistent to connect road mouth of a river length；Moulding gripping portion structure includes moulding fixing device, and moulding fixing device is by turning over
Rotation mechanism, which is mounted in rack and corresponds to, is located at shear top position.
In this way in use, a pair of of moulding that the cavity interface channel mouth of a river is not yet cut is fixed to moulding fixing device
On, pre-adjusting make its cavity interface channel mouth of a river both ends be in and two sets of shear corresponding positions, then control tipper
Structure is convertible to be pushed so that the cavity interface channel mouth of a river both ends of moulding are moved to scissors position, and the mouth of a river is cut in realization.It in this way, will
The realization of moulding fixing device integrating mobile function is cut mouth of a river cooperation by the shear fixed setting of integrated shearing function, will
Control function structure disperses reduce mobile control integrated level, therefore it is difficult to reduce design and manufacture difficulty and control to two parts
Degree, reduces cost, it is made to be conducive to control, improves shear precision.
In present embodiment, setting direction and moulding fixing device the turning over by switching mechanism drive of two sets of shears
Turn direction to set along the longitudinal direction, often cover scissor cut direction in shear and set in left-right direction, two sets of shears
In the shear lower end of rotating shaft position far from switching mechanism be fixed on shear mounting bracket 3, two sets shearings fill
The shear lower end for putting the rotating shaft position close to switching mechanism is hingedly mounted on shear mounting bracket 3, and can lean on
Rotating control assembly is sheared to drive along two sets of shear line directions rotations.
It is convertible push to be driven to realize by switching mechanism in this way, after being fixed to moulding fixing device due to moulding
Shearing, thus the shear of position is corresponding rearward treat cut part bit flipping during rotation angle it is larger, therefore can by shearing
Rotating control assembly controls a small amount of angle of shear back rotation of the position, with preferably with cavity interface channel mouth of a river end
Portion position corresponds to, and realizes shearing；Shearing rotating control assembly is further laminated by after end shearing simultaneously and controls the position rearward
Shear fall down forward, to avoid interfering, preferably be conducive to by front position shear realize shearing, improve shearing essence
Degree.
Wherein, shearing rotating control assembly includes a shearing rotation control cylinder 4,4 bottom of shearing rotation control cylinder
It is hingedly mounted on shear mounting bracket 3, the telescopic arm front end of shearing rotation control cylinder 4 is hingedly mounted on close to tipper
On the shear of the rotating shaft position of structure.In this way, there is the advantages of simple in structure, easy to control.
Wherein, two sets of shears are mounted on a horizontal shear installation frame 3, rack include between left and right every
Two pieces of risers 5 of setting, 5 uper side surface front end of riser tilt down and are fixedly installed installing plate 6 along the length direction thereon, pacify
6 upper surface of loading board is provided with bolt installation straight slot along the length direction, and 3 front end both sides lower surface of shear installation frame has perpendicular
Straight down-set preceding installation supporting leg 7, mounting leg 8 before 7 lower end of preceding installation supporting leg is provided with, preceding 8 top of mounting leg has
One preceding installation notch straight up is used for and preceding installation supporting leg plugged and fixed cooperation, and there are one preceding 8 lower part of mounting leg tools
Angularly disposed preceding installation slide plate and installing plate 6 are bonded, and are provided with bolt hole on preceding installation slide plate and are passed through by installation bolt and are somebody's turn to do
Bolt installation straight slot on bolt hole and installing plate 6 realizes fastening；It is installed after having extended rearwardly to form installation frame rear end both sides
Supporting leg, rear install are provided with rear mounting leg 9 on supporting leg, there are one horizontal forward rear mounting grooves for rear 9 forepart of mounting leg tool
Mouthful be used for and rear installation supporting leg plugged and fixed cooperation, rear 9 rear portion of mounting leg tool there are one angularly disposed rear installation slide plate and
Installing plate is bonded, rear to install the bolt installation that bolt hole is provided on slide plate and is passed through by bolt on the bolt hole and installing plate 6
Straight slot realizes fastening.
It is realized in such manner, it is possible to which the convenient slip by shear installation frame along installing plate adjusts position to shear
The adjustment of front and back position, the adjustment of the position alignment of shearing is better achieved.And it is easy to adjust quick, support construction stabilization can
It leans on.
Wherein, moulding fixing device includes a fixed plate 10 and the multiple negative pressure of vacuum being arranged in fixed plate 10 are inhaled
Disk, fixed plate are arranged on shear oblique upper position and are mounted in rack by switching mechanism, and negative pressure of vacuum sucker includes negative
Pressure sucker fixed link 11 and the negative pressure sucker body 12 for being fixedly mounted on 11 front end of negative pressure sucker fixed link, negative pressure sucker fixed link 11
Front half section is hollow to be set and is connected with negative pressure sucker intracoelomic cavity, is also fixed and is provided with and communicated in negative pressure sucker fixed link front half section
Air intake duct 13 is bypassed, 11 second half section of negative pressure sucker fixed link to be provided with externally threaded fixed section, is provided with a plurality of in fixed plate
Sucker installs strip hole, and the fixed section of negative pressure sucker fixed link 11 is inserted into sucker installation strip hole and is screwed in by screw thread solid
Determine to realize fastening in section and positioned at two clamp nuts of fixed plate front and back sides.
In this way, bypass air intake duct is connected with vacuum pump when using, vacuum suction power is provided, it is real by the mode of vacuum suction
Now absorption gripping-type is fixed, simple in structure, of low cost, and conducive to realization production automation.The fixation side of negative pressure of vacuum sucker
Formula, has simple in structure, is fixed conveniently quick reliable, and position is adjustable different product to be suitble to be attracted crawl.During implementation, vacuum
There are one locking plate 14,14 peripheral surfaces of locking plate for also coaxial fixed setting on the negative pressure sucker fixed link second half section of negative pressure sucker
With direct-axis to being provided with fin.Convenient promptly the exerting a force in installation or removal of keyboard in this way.
Wherein, moulding fixing device further includes the multiple positive pressure adsorbent equipments being arranged in fixed plate 10, positive pressure absorption
Device includes a circular retainer ring 15 positioned at front end, and 15 rear end of retainer ring is protected by an entirety in the fixed of cone-shaped
It holds frame 16 and fixed link 17 connects, 17 second half section of fixed link is provided with external screw thread and is inserted into after sucker installation strip hole by two
It is screwed on positioned at the clamp nut screw thread of fixed plate front and back sides and realizes fastening, fixed setting resilient material is made in retainer ring 15
Resilient suction cups body 18, the fitting of 18 leading flank periphery of resilient suction cups body is fixedly installed on retainer ring leading flank inward flange, and elasticity is inhaled
Recessed after in the middle part of 18 leading flank of disk body to put, 18 trailing flank center of face resilient suction cups body is provided with suction in fixed retainer 16
Disk wind turbine 19.
In this way, sucker wind turbine can blow resilient suction cups body after starting, its leading flank is made integrally to flush or protrude from forward
Retainer ring leading flank, flexibility by resilient suction cups body and is bonded, and then cause by the effect of atmospheric pressure by absorption moulding surface
The actuation of resilient suction cups body is tightly attached to by absorption moulding surface, and then realizes crawl and fixed, the positive pressure absorption of the structure in this way
Device is suitable for the smaller Injection Molding Products of surface flatness, has simple in structure, and absorption crawl is reliable, and the scope of application is wider
The advantages of.
Wherein, the flexibility on 18 thickness direction of resilient suction cups body gradually increases from back to front.In this way, on front side of resilient suction cups body
Face flexibility is big, and deformability is strong, and when extruding can generate deformation to be bonded preferably under the action of the sucker wind turbine thrust of rear
Zero distance contact is formed to by absorption moulding surface, improves and is attracted effect, resilient suction cups body trailing flank flexibility is small, and hardness is big,
Resilient suction cups body can integrally be tightened, larger support force is provided during crawl is attracted, avoid resilient suction cups body whole
Deformation is elongated and crawl is caused to fail forward, and flexibility gradually changes from back to front, improves the combination effect of two kinds of influencing factors, makes
Absorption crawl can be better achieved in it.
Wherein, switching mechanism includes the fixed plate 10 for installing moulding fixing device, further includes and is vertically provided at admittedly
Support plate 20 after fixed board 10 on methods, rack and the tumble cylinder 21 being arranged between support plate 20 and fixed plate 10, fixed plate
10 lower ends are installed in rotation on front side of 20 lower end of support plate, and 20 upper center of support plate is provided with tumble cylinder mounting base 22,
21 bottom of tumble cylinder is hingedly mounted in tumble cylinder mounting base 22, and the telescopic arm front end of tumble cylinder 21 is hingedly mounted on admittedly
10 trailing flank medium position of fixed board.
In such manner, it is possible to by the flexible of tumble cylinder control telescopic arm, realize that the overturning to fixed plate pushes control, and then
Realize that the absorption to moulding captures and drives moulding to push and realizes that the controls such as mouth of a river shearing operate, it is simple in structure, and control
It makes convenient and efficient reliable.
Wherein, the fixation of 20 lower end of support plate is provided with forward installation journal stirrup 23 and fixed plate 10 is hinged, tumble cylinder installation
Seat 22 is fixedly installed on 20 upper end trailing flank of support plate, and cylinder resigning is provided in the support plate of 22 lower section of tumble cylinder mounting base
Hole, the tumble cylinder front end connect obliquely across cylinder relief hole forward downward with 10 trailing flank medium position of fixed plate,
So that the telescopic arm of tumble cylinder 21 can drive 10 front end of fixed plate to be flipped up in vertical state after withdrawing.In this way, pass through
The design and resigning of above-mentioned each component space structure can greatly improve the angular range of controllable fixed plate overturning, can
Ground is conducive to the absorption crawl of Injection Molding Products and drives the operation of the moulding compressive-shear mouth of a river.
Wherein, magnet member 24 is additionally provided on 20 leading flank of support plate, magnet member 24 is corresponded on fixed plate trailing flank
It is provided with ferrimagnet component 25 so that when fixed plate 10 rotates to be vertical state, magnet member 24 can be with ferromagnetism material
Material component 25 is fixed.When this so that fixed plate rotates to be vertical limiting condition, magnet member can be relied on to provide actuation
Power makes up the defects of tumble cylinder support force is inadequate under the state, and conducive to keeping, this is in stable condition.During implementation further, institute
It states there are two magnet members 24 and is distributed in two side position of support plate upper cylinder relief hole.In this way, magnet be attracted when stress more
Add balance and stability.
Heng Zou mechanisms are additionally provided in present embodiment, between support plate and rack, support plate can lean on Heng Zou mechanisms band
It moves along rack level transverse shifting.
In this way, Heng Zou mechanisms is facilitated to drive support plate and switching mechanism thereon and moulding fixing device horizontal together
It is mobile, to move horizontally the horizontal handoff realized to moulding fixing device position by this, conveniently it is directly realized by injection mould
The crawl of Injection Molding Products after die sinking improves the degree of automation.
The Heng Zou mechanisms, one including arranging in left-right direction it is horizontal walk with fixed vertical plate 26 and one it is horizontal walk with activity
Riser 27, it is horizontal to walk to be mounted in rack with fixed vertical plate 26 and and horizontal walk between movable riser 27 to pass through horizontally disposed intersection
Guide rail 28, which is realized, is capable of the horizontal mating connection slided, horizontal to walk with horizontally disposed on movable riser to have the first rack 29, the horizontal stroke
It walks with being provided with the first motor 30,30 output terminal of the first motor and first tooth engaged with the first rack 29 in fixed vertical plate
Wheel 31 is sequentially connected, horizontal to walk to use on movable riser 27 also with horizontally disposed second rack 32, the second rack 32 and a peace
The second gear 33 of dress on the supporting plate engages, 34 output terminal of the second motor transmission of second gear 33 and installation on the supporting plate
Connection.
In this way, driving first gear rotation by the first motor, it can lean on the first rack drives are horizontal to walk to use movable riser horizontal
To movement, while it also is able to second gear be driven to rotate and lean on the second rack drives support plate in movable riser by the second motor
Upper transverse shifting, in this way using simple structure, the mechanism of smaller size smaller greatlys improve support plate and can laterally be moved along rack
Dynamic range, the crawl to moulding is better achieved and step down out injection mold peripheral space with facilitate worker's mold grasp
Make, greatly improve the applicability of the present apparatus.
In present embodiment, it is described it is horizontal walk with fixed vertical plate 26 and it is horizontal walk to be arranged in parallel with movable riser 27 is vertically opposite,
The cross slideway 28 includes two groups and is arranged in horizontal to walk with fixed vertical plate 26 and horizontal to walk with movable riser 27 to think the upper and lower of offside
Both ends.In this way, the balance and stability laterally walked can be preferably kept.Further, it is described horizontal to walk to use fixed vertical plate
It 26 and horizontal walks horizontal interval arrangement on movable riser 27 is provided with vertical fabrication hole.Weight can preferably be mitigated in this way
Amount preferably improves lateral walking stability.Further, two groups of cross slideways 28 reversed arrangement along the vertical direction, described
One rack 29 and the second rack 32 are walked to use movable riser upper end front and rear sides and along the vertical direction reversed arrangement mounted on horizontal.In this way
Corresponding cross slideway is leaned on to offset when enabling single rack by gear driving force, another rack is by energy during gear driving force
It is enough offset by another cross slideway, better ensures that the isostatic equilibrium of whole stress, improve job stability and extend device
Service life.
Wherein, it is described it is horizontal walk to be horizontally disposed with there are one V-way 35 with also each word of upper and lower ends of movable riser leading flank,
Two 35 tips of V-way are oppositely arranged, and respectively there are one fixed pulley 36, fixed pulley 36, which has, to be cut for installation for support plate trailing flank quadrangle
The V-shaped pulley mating surface in face simultaneously coordinates on two V-ways 35.In this way, by the cooperation of two V-ways and fixed pulley,
It can ensure the stability of strutting system to support plate, while the front-rear direction of support plate can be limited, ensure that horizontal pass by
The steady and smooth of journey.
Wherein, it is horizontal walk with buffer limit structure is additionally provided on movable riser, buffer limit structure includes being set to activity
The limit round table 37 of riser leading flank left and right ends outwardly convex, limit round table 37 can be with 20 sides of support plate of transverse shifting
Limiting is realized in contact, and buffer limit structure is further included is located at the corresponding inner side of limit round table mounted on movable riser leading flank
Buffering links up with 38, and buffering hook 38 is made for spring leaf and for realizing buffering with the support plate contact aside of transverse shifting.
In this way, during support plate transverse shifting, first realized before reaching left and right mechanical location with the contact of buffering hook by its elasticity
Then buffering contacts again with limit round table and realizes pressure limiting, greatly improves device work smoothness and reliability.Its
In, limit round table 37 is two groups be vertically arranged two-by-two, and limit round table is fixed on the supporting plate by the screw installed in an axial direction, limit
Circle of position platform outer surface is provided with elastomeric layer.In such manner, it is possible to which limiting damping is better achieved, it is flat preferably to improve device operation
Stability.
Wherein, rack includes the spaced two pieces of risers 5 in left and right, and riser forepart uper side surface front end tilts down and it
On be fixedly installed installing plate 6 along the length direction, 6 upper surface of installing plate is provided with bolt installation straight slot along the length direction, after riser
Portion is extended and straight up for installing Heng Zou mechanisms, and bottom of the riser has been horizontally disposed with bottom plate, has corresponded to scissors on bottom plate
Lower position is provided with mouth of a river holding box 39.
In this way, rack construction is reliable and stable, the installation of remaining mechanism is facilitated to fix, the mouth of a river holding box of setting is conveniently cut
Nozzle material fall into its and focus on.
Wherein, outer surface is provided with knob 40 before and after mouth of a river holding box 39.Facilitate the extraction batch turning of mouth of a river holding box.Its
In, pedestal 41 is additionally provided with below rack, 41 top of pedestal is horizontally disposed with along the longitudinal direction base rail 42, rack lower surface
It slidably engages and is arranged on base rail 42, pedestal cylinder 43 is additionally provided on pedestal, pedestal cylinder 43 is along the longitudinal direction
Horizontally disposed and telescopic direction both ends are connected in pedestal 41 and rack.In this way, control pedestal cylinder can be relied on to push away
The whole stretching motion along the longitudinal direction of motivation frame is more favorable for realizing directly grabbing to the Injection Molding Products after mold die sinking in it
It takes, improves the degree of automation.
During implementation, vertical lifting mechanism, vertical lifting mechanism peace can also be further set between rack and Heng Zou mechanisms
Mounted in rack riser rear portion and Heng Zou mechanisms it is horizontal walk between fixed vertical plate and can driving horizontal to walk to be realized and rise with fixed vertical plate
Drop movement.In this way, rack can be controlled integrally to realize lifting, it is more convenient to realize to the Injection Molding Products after mold die sinking in it
Direct crawl, improve the degree of automation.When it is implemented, vertical lifting mechanism can be by being set to rack riser rear portion and horizontal stroke
It walks and realizes limiting with the vertical guide between fixed vertical plate and be slidably matched, be then connected to rack riser rear portion by vertically arranged
And it is horizontal walk with the cylinder of the elevating control between fixed vertical plate control realize lifting.With simple in structure, elevating control facilitates fast
The advantages that prompt.
Claims (8)
1. mouth of a river method is cut in a kind of Injection Molding Products depanning, die sinking is finished in a multi-cavity mold injection mold injection molded in this method
Afterwards, using cut spout device realize moulding cut the mouth of a river, which is characterized in that cut in spout device, scissors be installed on fixed bit
It puts, realizes the crawl fixation of moulding component by grabbing device and be moved to scissors position and cut the mouth of a river by scissors realization；
This method cuts spout device realization by following, and the spout device of cutting includes the rack as installation foundation, installation
Moulding gripping portion structure and mouth of a river shearing part-structure in rack, mouth of a river shearing part-structure include being mounted on rack
The shear of two sets of spacing parallel arrangings of upper fixed position often covers shear and includes a pair of vertically arranged scissors, scissors tool
There is the shear blade of vertically arranged and horizontal face, scissors lower end is fixed on a gripper cylinder and can lean on gripper cylinder
Relative motion is controlled to realize to shear, distance is consistent with cavity interface channel mouth of a river length between the scissors of two groups of shears；Note
Plastic gripping portion structure includes moulding fixing device, and it is in rack and right that moulding fixing device is mounted on by switching mechanism
Shear top position should be located at；
Two sets of shears are mounted on a horizontal shear installation frame, and rack includes spaced two pieces of left and right
Riser, riser uper side surface front end tilt down and are fixedly installed installing plate along the length direction thereon, and installing plate upper surface is suitable
Length direction is provided with bolt installation straight slot, and shear installation frame front end both sides lower surface with before setting straight down
Supporting leg is installed, preceding installation supporting leg lower end is provided with preceding mounting leg, and there are one preceding peaces straight up for preceding mounting leg top tool
Tankage mouth is used for and preceding installation supporting leg plugged and fixed cooperation, and there are one angularly disposed preceding installation slide plates for preceding mounting leg lower part tool
It is bonded with installing plate, bolt hole is provided on preceding installation slide plate and passes through the bolt on the bolt hole and installing plate by installation bolt
Straight slot is installed and realizes fastening；Supporting leg is installed in installation frame rear end both sides after having extended rearwardly to form, and rear install is provided on supporting leg
Mounting leg afterwards, rear mounting leg forepart tool is used for there are one horizontal forward rear installation notch and rear installation supporting leg plugged and fixed
Cooperation, rear mounting leg rear portion tool are installed to set on slide plate afterwards there are one angularly disposed rear installation slide plate and installing plate fitting
There is bolt hole and the bolt installation straight slot on the bolt hole and installing plate is passed through to realize fastening by bolt.
2. mouth of a river method is cut in Injection Molding Products depanning as described in claim 1, which is characterized in that the setting of two sets of shears
The reverses direction that direction and moulding fixing device drive by switching mechanism is set along the longitudinal direction, is often covered and is cut in shear
Knife shear direction is set in left-right direction, and the shear lower end of the rotating shaft position far from switching mechanism is consolidated in two sets of shears
Surely it is arranged on shear mounting bracket, close to the shear lower end of the rotating shaft position of switching mechanism hinge in two sets of shears
It connects on shear mounting bracket, and can be driven by shearing rotating control assembly along two sets of shear line directions and turned
It is dynamic.
3. mouth of a river method is cut in a kind of Injection Molding Products depanning, die sinking is finished in a multi-cavity mold injection mold injection molded in this method
Afterwards, using cut spout device realize moulding cut the mouth of a river, which is characterized in that cut in spout device, scissors be installed on fixed bit
It puts, realizes the crawl fixation of moulding component by grabbing device and be moved to scissors position and cut the mouth of a river by scissors realization；
This method cuts spout device realization by following, and the spout device of cutting includes the rack as installation foundation, installation
Moulding gripping portion structure and mouth of a river shearing part-structure in rack, mouth of a river shearing part-structure include being mounted on rack
The shear of two sets of spacing parallel arrangings of upper fixed position often covers shear and includes a pair of vertically arranged scissors, scissors tool
There is the shear blade of vertically arranged and horizontal face, scissors lower end is fixed on a gripper cylinder and can lean on gripper cylinder
Relative motion is controlled to realize to shear, distance is consistent with cavity interface channel mouth of a river length between the scissors of two groups of shears；Note
Plastic gripping portion structure includes moulding fixing device, and it is in rack and right that moulding fixing device is mounted on by switching mechanism
Shear top position should be located at；
Moulding fixing device includes a fixed plate and the multiple negative pressure of vacuum suckers being arranged in fixed plate, fixed plate setting
Shear oblique upper position and by switching mechanism be mounted on rack on, negative pressure of vacuum sucker include negative pressure sucker fixed link and
It is fixedly mounted on the negative pressure sucker body of negative pressure sucker fixed link front end, the hollow setting of negative pressure sucker fixed link front half section and and negative pressure
Sucker intracoelomic cavity connects, and is also fixed in negative pressure sucker fixed link front half section and is provided with and communicated with bypass air intake duct, negative pressure sucker is solid
The fixed pole second half section to be provided with externally threaded fixed section, is provided with a plurality of sucker installation strip hole, negative pressure sucker is solid in fixed plate
The fixed section of fixed pole is inserted into sucker installation strip hole and is screwed on fixed section and positioned at fixed plate front and back sides by screw thread
Two clamp nuts realize fastening.
4. mouth of a river method is cut in Injection Molding Products depanning as claimed in claim 3, which is characterized in that moulding fixing device is also wrapped
The multiple positive pressure adsorbent equipments being arranged in fixed plate are included, positive pressure adsorbent equipment includes a circular fixation positioned at front end
Ring, retainer ring rear end are connected by an entirety in the fixed retainer of cone-shaped with fixed link, and the fixed link second half section is provided with
The clamp nut screw threads that external screw thread and being inserted into is located at fixed plate front and back sides after sucker installation strip hole by two are screwed on realization
Fastening, resilient suction cups body made from the interior fixed setting resilient material of retainer ring, the fitting of resilient suction cups body leading flank periphery are fixed
Be set to retainer ring leading flank inward flange, in the middle part of resilient suction cups body leading flank after it is recessed put, face elasticity is inhaled in fixed retainer
Disk body trailing flank center is provided with sucker wind turbine.
5. mouth of a river method is cut in Injection Molding Products depanning as claimed in claim 3, which is characterized in that switching mechanism includes pacifying
The fixed plate of plastic fixing device is filled with, further include the support plate being vertically provided at after fixed plate on methods, rack and is arranged on branch
Tumble cylinder between fagging and fixed plate, fixed plate lower end are installed in rotation on front side of support plate lower end, support plate upper end
Middle part is provided with tumble cylinder mounting base, and tumble cylinder bottom is hingedly mounted in tumble cylinder mounting base, and tumble cylinder is stretched
Contracting arm front end is hingedly mounted on fixed plate trailing flank medium position.
6. mouth of a river method is cut in Injection Molding Products depanning as claimed in claim 5, which is characterized in that between support plate and rack also
Heng Zou mechanisms are provided with, support plate can lean on Heng Zou mechanisms to drive along rack level transverse shifting.
7. mouth of a river method is cut in Injection Molding Products depanning as claimed in claim 6, which is characterized in that the Heng Zou mechanisms, including
Arrange in left-right direction one it is horizontal walk with fixed vertical plate and one it is horizontal walk with movable riser, it is horizontal to walk with fixed vertical plate to be mounted on machine
On frame and and it is horizontal walk to be capable of the horizontal mating connection slided with realizing by horizontally disposed cross slideway between movable riser, it is horizontal
Walking with being horizontally disposed on movable riser has the first rack, it is described it is horizontal walk with being provided with the first motor, the first motor in fixed vertical plate
Output terminal and a first gear engaged with the first rack are sequentially connected, horizontal to walk to use on movable riser also with horizontally disposed
Second rack, the second gear engagement of the second rack and an installation on the supporting plate, second gear and installation are on the supporting plate
The second motor output end be sequentially connected.
8. mouth of a river method is cut in Injection Molding Products depanning as claimed in claim 7, which is characterized in that horizontal to walk to be gone back on movable riser
Buffer limit structure is provided with, buffer limit structure includes being set to the limiting of movable riser leading flank left and right ends outwardly convex
Round platform, limit round table with the support plate contact aside of transverse shifting can realize and limit that buffer limit structure, which further includes, to be mounted on
Movable riser leading flank is located at the buffering hook of the corresponding inner side of limit round table, buffering hook be made for spring leaf and for and
The support plate contact aside of transverse shifting realizes buffering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610507849.7A CN106042301B (en) | 2016-07-01 | 2016-07-01 | Mouth of a river method is cut in a kind of Injection Molding Products depanning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610507849.7A CN106042301B (en) | 2016-07-01 | 2016-07-01 | Mouth of a river method is cut in a kind of Injection Molding Products depanning |
Publications (2)
| Publication Number | Publication Date |
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| CN106042301A CN106042301A (en) | 2016-10-26 |
| CN106042301B true CN106042301B (en) | 2018-06-29 |
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| CN201610507849.7A Expired - Fee Related CN106042301B (en) | 2016-07-01 | 2016-07-01 | Mouth of a river method is cut in a kind of Injection Molding Products depanning |
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| CN107738415A (en) * | 2017-09-30 | 2018-02-27 | 东莞市锦洲塑胶制品有限公司 | A kind of automatic turning truncation device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201544421U (en) * | 2009-12-07 | 2010-08-11 | 苏州工业园区尚融科技有限公司 | Novel shearing device |
| CN204546965U (en) * | 2015-04-01 | 2015-08-12 | 昆山伟时电子有限公司 | Water gap automatic shearing mechanism |
| CN104985773A (en) * | 2015-07-06 | 2015-10-21 | 惠州建邦精密塑胶有限公司 | Automatic excess material shearing device and method |
| CN205238469U (en) * | 2015-12-11 | 2016-05-18 | 台州市安安焊接设备有限公司 | Circumscribed runner manipulator of injection moulding membrane |
-
2016
- 2016-07-01 CN CN201610507849.7A patent/CN106042301B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201544421U (en) * | 2009-12-07 | 2010-08-11 | 苏州工业园区尚融科技有限公司 | Novel shearing device |
| CN204546965U (en) * | 2015-04-01 | 2015-08-12 | 昆山伟时电子有限公司 | Water gap automatic shearing mechanism |
| CN104985773A (en) * | 2015-07-06 | 2015-10-21 | 惠州建邦精密塑胶有限公司 | Automatic excess material shearing device and method |
| CN205238469U (en) * | 2015-12-11 | 2016-05-18 | 台州市安安焊接设备有限公司 | Circumscribed runner manipulator of injection moulding membrane |
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| CN106042301A (en) | 2016-10-26 |
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