CN106273125B - A kind of EVA shoe machine sole automatic blanking tooling and its baiting method - Google Patents
A kind of EVA shoe machine sole automatic blanking tooling and its baiting method Download PDFInfo
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- CN106273125B CN106273125B CN201610908438.9A CN201610908438A CN106273125B CN 106273125 B CN106273125 B CN 106273125B CN 201610908438 A CN201610908438 A CN 201610908438A CN 106273125 B CN106273125 B CN 106273125B
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- cylinder
- heel
- shaped head
- sole
- tooling
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Classifications
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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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0003—Discharging moulded articles from the mould
- B29C37/0007—Discharging moulded articles from the mould using means operable from outside the mould for moving between mould parts, e.g. robots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/122—Soles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a kind of EVA shoe machine sole automatic blanking toolings, are made of clamp bottom board, rear end Y-shaped head grabbing device, exposure mechanism, heelpiece compacting part, gripper hoisting mechanism, process position-limit mechanism, heel compacting part, heel material head clamping component, automatic space adjustment mechanism, pipeline dressing mechanism.This tooling can be loaded into arm end, carry out the crawl work for the first time of sole and rear end Y-shaped automatically after the die sinking of EVA shoe machine.In addition invention also discloses a kind of baiting methods of EVA shoe machine sole automatic blanking tooling, this tooling is by PLC by installing solenoid valve and stepper motor driver control on a robotic arm, each sequence of movement and delay time can be adjusted flexibly, meet the primary crawl work of different sizes and different centers away from EVA shoe bottom, a pair of or two pairs can be once grabbed, flexible choice is carried out on control system touch screen according to client's installation mold quantity and position.
Description
Technical field
The present invention relates to shoe-making fields, and in particular to a kind of EVA shoe machine sole blanking tool and its baiting method.
Background technique
EVA shoe machine is a kind of essential shoe sole production equipment, traditional sole blanking operator in shoe-making industry
Method is that sole is manually taken out to and cleared up after EVA shoe machine is opened material head, sprinkling release agent and then molds reproduction.Due to EVA shoe
The parameters such as position, size, style are various in a mold at bottom, and the automation for failing always alternative manual work occur in the market is set
Standby, the work pattern in industry is all traditional manual work mode.But worker is difficult to adhere in high temperature, exhaust gas for a long time
In more, easily scald, high intensity work；Thus enterprise is faced with that artificial demand is big, recruitment is difficult, cost is constantly soaring, technology
The restriction of the factors such as dependence, low efficiency, tradition intensity manual work mode no longer adapt to the current market demand.
This tooling can be fully solved deficiency present in traditional work mode by test verifying, can either adapt to each
Kind variable substitutes traditional manual work mode completely, and can be improved working efficiency, promotes product quality, mitigates enterprises using the labor
Cost enhances the competitiveness of product in market.This tooling is mounted on arm end, then loads onto slide rail to manipulator, just
The blanking work at more EVA shoe bottoms and material head can be easily accomplished, at the same again to installed in equipment release agent automatic spraying dress
It sets, worker only needs to take product shoes bottom outside oven.To worker can completely away from severe operating environment, mention
Operating efficiency is risen, avoids industrial injury from occurring, reduces number of workers, reduces production cost！
Additionally, due to the sole in EVA shoe machine when opening mold, belong to the uncured state of high temperature software, if operation
Improper then product qualification rate is very low, and the present invention also proposed another technical solution thus to overcome its difficulty.
Summary of the invention
The object of the present invention is to provide one kind, and worker can be allowed far from the operating environment of high temperature hostile, improves working efficiency,
Production cost is reduced, guarantees the consistency of product, improves the synthesized competitiveness of product.
To achieve the goals above, a kind of technical solution of the present invention is: a kind of EVA shoe machine sole automatic blanking
Tooling by clamp bottom board, rear end Y-shaped head grabbing device, exposure mechanism, heelpiece compacting part, gripper hoisting mechanism, crosses degree
Position mechanism, heel compacting part, heel material head clamping component, automatic space adjustment mechanism, pipeline dressing mechanism composition.
The clamp bottom board have the function of install whole part, clamp bottom board using aluminium alloy through Precision Machining and
At anodized is passed through on surface, ensure that the consistency of each component relative position installation.Again because the whole aluminium that uses closes
Metalworking greatly reduces overall weight, lower to manipulator load and overall cost requirement, simultaneously as the easy of aluminium alloy adds
Work performance and chemical stability, the stability used the equipment later period have a clear superiority.
The clamp bottom board both sides are respectively provided with two guide rails, each corresponding a pair of shoes bottom；
The rear end Y-shaped head grabbing device: by Y-shaped head clamping mechanism, Y-shaped head gripper, up and down draw high cylinder,
First guide rail slide block mould group, floating junction are composed；Y-shaped head clamping mechanism lower end includes a Y-shaped head gripper；On
Under draw high cylinder and combine connection with the first guide rail slide block, and connect by floating junction (25) with Y-shaped head clamping mechanism；This portion
Sub-agencies may be implemented gripper and integrally move up and down and the crawl work to material head.Because being led in above-below direction using straight line
Rail, so entire pinch-grip agency can steadily be moved up and down along guide rail when drawing high cylinder movement up and down.In order to prevent
Because the reasons such as processing, assembly cause system operation unsmooth, draws high cylinder front end up and down and be mounted with floating junction, reach
It eliminates and moves unsmooth purpose.
Y-shaped head clamping mechanism is by cylinder axis connection connecting rod, and connecting rod connects Y-shaped head gripper, in the upper of cylinder axis
Y-shaped head gripper makees corresponding crawl and release movement in lower motion process.
The exposure mechanism is made of stainless steel cylinder, the second guide rail slide block mould group, floating junction；The stainless steel gas
Cylinder combines connection with guide rail slide block by L-type support, and the second guide rail slide block mould group and floating junction is pushed to make stretching motion, floats
Dynamic connector is connected to stainless steel cylinder (31) front end.This part main function is to release overall mechanism, in process position-limit mechanism
It is realized under cooperation with gripper hoisting mechanism and time-division twice insertion is grabbed to sole, can guarantee the case where being fully inserted into sole
The lower blind rivet that can be avoided on mold again.The combination of second guide rail slide block is fixed using sliding block, the mobile design method of guide rail, can
It is accurately oriented to when enough implementation mechanism slidings, and the load in front end mechanism operation process can be carried, while reducing entire machine
Structure volume and avoid the location conflicts with manipulator.Under the action of floating junction, avoid system because process and assemble etc. because
Element causes to move unsmooth problem.
The heelpiece compacting part is made of the first briquetting, the first connecting plate, the first twin shaft cylinder, connector；Described
One twin shaft cylinder connects the first connecting plate by push rod, and the first connecting plate is equipped with the first briquetting, on the first twin shaft cylinder
It is connected with connector.Its main function is that fixation is pushed down in heelpiece part before heel material head clamping component is acted, can
Sole displacement problem, guarantees complete in sole caused by effectivelying prevent because of heel material head clamping component during being inserted into sole
Sole position remains unchanged in insertion process, enables a system to stable catch sole.Drive part uses twin shaft cylinder, both
Guiding role can be played, and increases pressing force, effectively reduces cylinder dimensions, alleviates system weight while saving space.
Briquetting part uses soft polyurethane ester material, can be effectively prevented and weighs sole wounded, and buffer protection is played while compressing and is made
With.
The gripper hoisting mechanism by the second twin shaft cylinder, left and right rail, left and right sliding block, floating connection block, up and down lead
Rail slider module composition；Left and right rail, left and right sliding block are equipped with below second twin shaft cylinder；Upper/lower guide slider module passes through floating
Link block is connect with heel material head clamping component.The main function of this mechanism is to go deep into shoes for the first time in heel material head clamping component
Heel is promoted by a small margin with rear, it is therefore an objective to avoid the blind rivet on mold.Because using left and right rail, left and right sliding block
Combination, so back segment carry out heel spacing adjustment when can freely conjugate.Again because using floating connection block,
System runs unsmooth problem caused by can effectively eliminate because of factors such as process and assembles.
The process position-limit mechanism is sequentially connected and is formed by the second stainless steel cylinder, cylinder mounting base, spacing head.It is led
Acting on is that the movement that heel material head clamping component is goed deep into sole is divided into and completing twice, leaves operation to gripper hoisting mechanism
Time.Because partial cylinders thus use the cylinder bigger than exposure mechanism cylinder diameter, thus when exposure mechanism is pulled back by
To this second stainless steel cylinder resistance and midway stop, when gripper hoisting mechanism complete enhancing action after this second stainless steel gas
Cylinder retreats, and just achievees the purpose that heel material head clamping component gos deep into sole completely.This spacing head is because use nylon material, institute
Fixture collision deformation can't be allowed so that buffering can be played.
The heel compacting part is made of the second briquetting, the second pressing plate, cylinder mounting base, third twin shaft cylinder；Institute
It states third twin shaft cylinder to connect pressing plate (72) by push rod connection second, the second pressing plate (72) is equipped with the second briquetting, the third
Cylinder mounting base is connected on twin shaft cylinder.Its main function is to keep the shoes for entering heel material head clamping component smooth steady
Appropriate is on heel material head clamping component, is not in stick up the Process Problems such as tail, displacement.Heelpiece pressure while this mechanism pushes
Tight component unclamps, and shoes are completely disposed on heel material head clamping component.
The heel material head clamping component is by plug, yoke, cushion block, third guide rail slide block mould group, driving cylinder, limit
Board group at；Plug connects yoke, and cushion block is equipped on yoke, third guide rail slide block mould group is connected after yoke, third guide rail is sliding
Block mould group (84) is connected with driving cylinder, limit plate.Its effect is lifted and is pressed from both sides to heel after plug enters heel
Firmly heel portion material head makes heel portion material head shorten elastic size under clamping action, it is easier to extract from heel portion.Fork
Head is made by polytetrafluoroethylene (PTFE) high molecular material, has the characteristics that high temperature resistant and self-lubricating, in this way when plug contacts mold
Both mold can also be prevented plowing to avoid being ruined, so slided close to mold in the process of running, it is ensured that plug energy
It is enough to stablize below insertion heel.Cushion block is made by soft polyurethane ester, and main purpose is to prevent heel compacting part by heel part
Seamed edge is divided to weigh wounded.The main function of limit plate is limited in folding condition lower limit position cylinder, and plug opening is made to begin
It is in center condition eventually.
The automatic space adjustment mechanism is by electric machine support, active synchronization wheel, micro-step motor, left connection board, light
Electric switch, synchronous belt, tensioning block, right connection board, driven synchronizing wheel (99) composition；Miniature stepping electricity is connected above electric machine support
Machine, micro-step motor lower section connect active synchronization wheel, and synchronous belt is located in active synchronization wheel, tensioning block and driven synchronizing wheel,
Left connection board and right connection board are connected to the two sides of synchronous belt, and optoelectronic switch (95) is connect with micro-step motor.It is made
With being adjustment the distance between two soles.Left connection board and right connection board are connected to the two sides of synchronous belt, when system is pacified
According to setting parameter to motor issue data command after, motor rotate and drive two sides mechanism carry out opposite direction move, in operation
Real-time transform size in the process can meet the inconsistent situation of multiple sets of molds heel spacing dimension simultaneously.Optoelectronic switch is electricity
Machine provides reference zero, the automatic zero crossing of system after running a period of time, eliminates the error generated in system operation,
Again reach precise positioning requirement.
The pipeline dressing mechanism: being made of connector card slot and end face baffle, and main function is by quick coupling collection
In be fixed in slot, keep management it is regular prevent mold scald under the premise of again facilitate handle gas leakage the problems such as.
The second guide rail slide block of exposure mechanism, process position-limit mechanism, exposure mechanism is equipped with above the clamp bottom board parallel
The gripper hoisting mechanism and heel material head clamping component in mould group connection front, gripper hoisting mechanism and rear end Y-shaped head crawl dress
Automatic space adjustment mechanism is equipped between setting, heelpiece compacting part and heel compacting part are connected on clamp bottom board, fixture bottom
Plate connecting line dressing mechanism.
Another technical solution of the invention: a kind of EVA shoe machine sole automatic blanking method, include the following steps: 1.
Manipulator band tooling of the invention enters shoe machine die cavity after shoe machine die sinking；2. automatic space adjustment mechanism is automatically adjusted according to shoes code
Spacing；3. rear end Y-shaped head grabbing device stretches out；Rear end Y-shaped head grabbing device grabs Y-shaped head；The crawl of rear end Y-shaped head
Device is retracted；4. exposure mechanism and process position-limit mechanism stretch out；Manipulator band tooling is moved to sole crawl position；Heelpiece compresses
Sole is pushed down under component；Gripper hoisting mechanism stretches out；Exposure mechanism is retracted；Gripper hoisting mechanism is retracted；5. process position-limit mechanism
It retracts；Heel material head clamping part clamps heel portion material head；Heel compacting part stretches out；6. heelpiece compacting part is retracted；7.
Manipulator band tooling clamps sole and exits shoe machine die cavity；Mold release agent spraying device starting；Shoe machine molding.
The utility model has the advantages that the present invention can substitute traditional manual work mode, personnel are serious, easily boiling hot from high temperature, poison gas
It is rescued in wound, high-intensitive operating environment；Solve that the artificial demand of enterprise is big, recruitment is difficult, cost is constantly soaring, skill simultaneously
The problems such as art dependence is strong, low efficiency.
Detailed description of the invention
Fig. 1 is the schematic diagram of EVA shoe machine sole automatic blanking tooling of the present invention；
Fig. 2 is rear end Y-shaped head grabbing device schematic diagram；
Fig. 3 is exposure mechanism schematic diagram；
Fig. 4 is heelpiece compacting part schematic diagram；
Fig. 5 is gripper hoisting mechanism schematic diagram；
Fig. 6 is process position-limit mechanism schematic diagram；
Fig. 7 is heel compacting part schematic diagram；
Fig. 8 is heel material head clamping component schematic diagram；
Fig. 9 is automatic space adjustment mechanism schematic diagram.
Specific embodiment
The following further describes the present invention with reference to the drawings.
Embodiment 1
As shown in Figure 1, a kind of EVA shoe machine sole automatic blanking tooling, by clamp bottom board (1), rear end Y-shaped head crawl dress
Set (2), exposure mechanism (3), heelpiece compacting part (4), gripper hoisting mechanism (5), process position-limit mechanism (6), heel compressed part
Part (7), heel material head clamping component (8), automatic space adjustment mechanism (9), pipeline dressing mechanism (10) composition.The fixture bottom
Above plate (1) parallel equipped with exposure mechanism (3), process position-limit mechanism (6), exposure mechanism (3) the second guide rail slide block mould group (3-
2) connection front passes through gripper hoisting mechanism (5) and heel material head clamping component (8), gripper hoisting mechanism (5) and rear end Y-shaped
Automatic space adjustment mechanism (9) are equipped between head grabbing device (2), heelpiece compacting part (4) and heel compacting part (7) connection
On clamp bottom board (1), clamp bottom board (1) connecting line dressing mechanism (10).
The clamp bottom board (1) has the function of installation whole part, and clamp bottom board is using aluminium alloy through Precision Machining
It forms, anodized is passed through on surface, ensure that the consistency of each component relative position installation.Again because whole use aluminium
Alloy processing, greatly reduces overall weight, lower to manipulator load and overall cost requirement, simultaneously as aluminium alloy is easy
Processing performance and chemical stability, the stability used the equipment later period have a clear superiority.
Clamp bottom board (1) both sides are respectively provided with two guide rails, each corresponding above sole of a pair of；
As shown in Fig. 2, the rear end Y-shaped head grabbing device (2): by Y-shaped head clamping mechanism (2-1), Y-shaped head
Gripper (2-2) draws high cylinder (2-3), the first guide rail slide block mould group (2-4), floating junction (2-5) up and down and is composed；The Y
The moulding mixture head clamping mechanism lower end (2-1) includes a Y-shaped head gripper (2-2)；Cylinder (2-3) and the first guide rail slide block are drawn high up and down
(2-4) connection is combined, and this part body is connect with Y-shaped head clamping mechanism (2-1) by floating junction (2-5) and may be implemented
Gripper integrally moves up and down and the crawl work to material head.Because using linear guide in above-below direction, draw high up and down
Entire pinch-grip agency can steadily be moved up and down along guide rail when cylinder movement.In order to prevent because of processing, assembly etc.
Reason causes system operation unsmooth, so it is unsmooth to have reached elimination movement drawing high cylinder front end is mounted with floating junction up and down
Purpose.
Y-shaped head clamping mechanism (2-1) connects Y-shaped head gripper (2-2) by cylinder axis connection connecting rod, connecting rod,
Y-shaped head gripper (2-2) makees corresponding crawl and release movement during the up and down motion of cylinder axis.
As shown in figure 3, the exposure mechanism (3) is by stainless steel cylinder (3-1), the second guide rail slide block mould group (3-2), floating
Dynamic connector (3-3) composition；The stainless steel cylinder (3-1) combines (3-2) connection with guide rail slide block by L-type support, and pushes
Second guide rail slide block mould group (3-2) and floating junction (3-3) make stretching motion, and floating junction (3-3) is connected to stainless steel gas
The front end cylinder (3-1).This part main function is to release overall mechanism, in process position-limit mechanism (6) and gripper hoisting mechanism (5)
Cooperation under realize to sole grab time-division twice insertion, mould can be avoided again in the case where that can guarantee to be fully inserted into sole
Blind rivet on tool.Second guide rail slide block combination (3-2) is fixed using sliding block, and the mobile design method of guide rail can either realize machine
Structure is accurately oriented to when sliding, and can carry the load in front end mechanism operation process, at the same reduce entire organization volume and
Avoid the location conflicts with manipulator.Under the action of floating junction, system is avoided because the factors such as process and assemble cause to transport
Move unsmooth problem.
As shown in figure 4, the heelpiece compacting part (4) is by the first briquetting (4-1), the first connecting plate (4-2), the first twin shaft
Cylinder (4-3), connector (4-4) composition；The first twin shaft cylinder (4-3) connects the first connecting plate (4-2) by push rod,
First connecting plate (4-2) is equipped with the first briquetting (4-1), is connected with connector (4- on the first twin shaft cylinder (4-3)
4).Its main function is that fixation is pushed down in heelpiece part before heel material head clamping component (8) is acted, and can be effectively prevent
Because of heel material head clamping component (8) during being inserted into sole caused by sole shift problem, guarantee to be fully inserted into sole
Sole position remains unchanged in the process, enables a system to stable catch sole.Drive part uses twin shaft cylinder, both can be with
Guiding role is played, and increases pressing force, effectively reduces cylinder dimensions, alleviates system weight while saving space.Briquetting
(4-1) partially uses soft polyurethane ester material, can be effectively prevented and weighs sole wounded, and buffer protection is played while compressing and is made
With.
As shown in figure 5, the gripper hoisting mechanism (5) is by the second twin shaft cylinder (5-1), left and right rail (5-2), left and right
Sliding block (5-3), floating connection block (5-4), upper/lower guide slider module (5-5) composition；It is equipped with below second twin shaft cylinder (5-1)
Left and right rail (5-2), left and right sliding block (5-3)；Upper/lower guide slider module (5-5) passes through floating connection block (5-4) and heel material
Head clamping component (8) connection.The main function of this mechanism is after heel material head clamping component (8) gos deep into heel for the first time to shoes
With being promoted by a small margin, it is therefore an objective to avoid the blind rivet on mold.Because using left and right rail (5-2), left and right sliding block (5-
3) combination, so can freely be conjugated when back segment carries out the adjustment of heel spacing.Again because using floating connection block, institute
System runs unsmooth problem caused by can effectively eliminate because of factors such as process and assembles.
As shown in fig. 6, the process position-limit mechanism (6) by the second stainless steel cylinder (6-1), cylinder mounting base (6-2),
Spacing head (6-3) is sequentially connected composition.Its main function is that the movement that heel material head clamping component (8) is goed deep into sole is divided into two
Secondary completion leaves the activity duration to gripper hoisting mechanism (5).Because partial cylinders are used than exposure mechanism (3) cylinder diameter thus
Bigger cylinder, so stopped when exposure mechanism (3) pull back by the resistance of this second stainless steel cylinder (6-1) halfway
Only, this second stainless steel cylinder (6-1) retreats after gripper hoisting mechanism (5) complete enhancing action, just reaches heel material head folder
Tight component gos deep into the purpose of sole completely.This spacing head (6-3) can play buffering simultaneously because using nylon material
It will not allow fixture collision deformation.
As shown in fig. 7, the heel compacting part (7) is installed by the second briquetting (7-1), the second pressing plate (7-2), cylinder
Seat (7-3), third twin shaft cylinder (7-4) composition；The third twin shaft cylinder (7-4) meets pressing plate (7- by push rod connection second
2), the second pressing plate (7-2) is equipped with the second briquetting (7-1), is connected with cylinder mounting base on the third twin shaft cylinder (7-4)
(7-3).Its main function is to keep the shoes into heel material head clamping component (8) smooth safe in heel material head
It is not in stick up the Process Problems such as tail, displacement on clamping component (8).Heelpiece compacting part (4) pine while this mechanism pushes
It opens, shoes are completely disposed on heel material head clamping component (8).
As shown in figure 8, the heel material head clamping component (8) is by plug (8-1), yoke (8-2), cushion block (8-3),
Three guide rail slide block mould groups (8-4), driving cylinder (8-5), limit plate (8-6) composition；Plug (8-1), connection yoke (8-2), fork
It is equipped with cushion block (8-3) on arm (8-2), connects third guide rail slide block mould group (8-4) after yoke (8-2), third guide rail slide block
Mould group (8-4) and driving cylinder (8-5), limit plate (8-6) connection.It is after plug (8-1) enters heel, to shoes that it, which is acted on,
With being lifted and being clamped heel portion material head, heel portion material head is made to shorten elastic size under clamping action, it is easier to from
Heel portion is extracted.Plug (8-1) is made by polytetrafluoroethylene (PTFE) high molecular material, has the characteristics that high temperature resistant and self-lubricating,
Mold can also be prevented plowing from, so in the process of running in plug (8-1) contact mold Shi Jike in this way to avoid being ruined
It is to be slided close to mold, it is ensured that plug can be stablized below insertion heel.Cushion block (8-3) is made by soft polyurethane ester, main
Purpose is to prevent heel compacting part (7) from weighing heel portion seamed edge wounded.The main function of limit plate is to cylinder in folding shape
State lower limit position is limited, and makes plug (8-1) opening always in center condition.
As shown in figure 9, the automatic space adjustment mechanism (9) is by electric machine support (9-1), active synchronization wheel (9-2), micro-
Type stepper motor (9-3), left connection board (9-4), optoelectronic switch (9-5), synchronous belt (9-6), tensioning block (9-7), right connection board
(9-8), driven synchronizing wheel (9-9) composition；Micro-step motor (9-3) is connected above electric machine support (91), micro-step motor
Active synchronization wheel (9-2) is connected below (9-3), synchronous belt (9-6) is located at active synchronization wheel (99), tensioning block (9-7) and driven
In synchronizing wheel (99), left connection board (94) and right connection board (98) are connected to the two sides of synchronous belt (96), optoelectronic switch
(95) it is connect with micro-step motor (9-3).It is the distance between two soles of adjustment that it, which is acted on,.Left connection board and right connection board
The two sides of synchronous belt are connected to, after system, which is pacified, issues data command to motor according to the parameter set, motor rotation and band
It is mobile that dynamic two sides mechanism carries out opposite direction, the real-time transform size in operation process, can meet simultaneously between multiple sets of molds heel
The inconsistent situation of carpenters square cun.Optoelectronic switch provides reference zero for motor, the automatic zero passage of system after running a period of time
Point eliminates the error generated in system operation, reaches precise positioning requirement again.
The pipeline dressing mechanism (10) is made of connector card slot and end face baffle, and main function is by quick coupling
The problems such as concentration is fixed in slot, facilitates processing gas leakage again under the premise of holding management is regular to prevent mold from scalding.
This tooling can be loaded into arm end, carry out sole automatically after the die sinking of EVA shoe machine and rear end Y-shaped is first
Secondary crawl work.Integrated tooling is by PLC by installing solenoid valve and stepper motor driver control on a robotic arm, Neng Gouling
It is living to adjust each sequence of movement and delay time, meet the primary crawl work of different sizes and different centers away from EVA shoe bottom, it can
Once to grab a pair of or two pairs, flexibly selected on control system touch screen according to client's installation mold quantity and position
It selects.
Embodiment 2
A kind of baiting method of EVA shoe machine sole automatic blanking tooling includes the following steps: that 1. is mechanical after shoe machine die sinking
Hand strap tooling of the invention enters shoe machine die cavity；2. automatic space adjustment mechanism automatically adjusts spacing according to shoes code；3. rear end Y type
Material head grabbing device stretches out；Rear end Y-shaped head grabbing device grabs Y-shaped head；Rear end Y-shaped head grabbing device is retracted；4. stretching
Mechanism and process position-limit mechanism stretch out out；Manipulator band tooling is moved to sole crawl position；Shoes are pushed down under heelpiece compacting part
Bottom；Gripper hoisting mechanism stretches out；Exposure mechanism is retracted；Gripper hoisting mechanism is retracted；5. process position-limit mechanism is retracted；Heel material head
Clamping part clamps heel portion material head；Heel compacting part stretches out；6. heelpiece compacting part is retracted；7. manipulator band tooling is pressed from both sides
Tight sole exits shoe machine die cavity；Mold release agent spraying device starting；Shoe machine molding.
The mechanical structure of tooling of the present invention is skillfully constructed, designs unique, intention novelty, and production efficiency is higher, fills up in time
The vacancy of EVA shoe machine sole automatic blanking tooling, so that a whole set of tooling has higher practicability and the market competitiveness.
Claims (4)
1. a kind of EVA shoe machine sole automatic blanking tooling, it is characterised in that: by clamp bottom board (1), rear end Y-shaped head crawl dress
Set (2), exposure mechanism (3), heelpiece compacting part (4), gripper hoisting mechanism (5), process position-limit mechanism (6), heel compressed part
Part (7), heel material head clamping component (8), automatic space adjustment mechanism (9), pipeline dressing mechanism (10) composition；
The clamp bottom board (1) has the function of installing whole part；
Clamp bottom board (1) both sides are respectively provided with two guide rails, each corresponding a pair of shoes bottom；
The rear end Y-shaped head grabbing device (2): by Y-shaped head clamping mechanism (2-1), Y-shaped head clamping jaw (2-2), up and down
Cylinder (2-3), the first guide rail slide block mould group (2-4), floating junction (2-5) is drawn high to be composed；Y-shaped head clamping mechanism
The lower end (2-1) includes a Y-shaped head clamping jaw (2-2)；Cylinder (2-3) is drawn high up and down to connect with the first guide rail slide block mould group (2-4),
And it is connect by floating junction (2-5) with Y-shaped head clamping mechanism (2-1)；Y-shaped head clamping mechanism (2-1) is by cylinder
Axis connection connecting rod, connecting rod connect Y-shaped head clamping jaw (2-2), the Y-shaped head clamping jaw (2-2) during the up and down motion of cylinder axis
Make corresponding crawl and release movement；
The exposure mechanism (3) is by the first stainless steel cylinder (3-1), the second guide rail slide block mould group (3-2), floating junction (3-
3) it forms；First stainless steel cylinder (3-1) is connect by L-type support with the second guide rail slide block mould group (3-2), and promotion the
Two guide rail slide block mould groups (3--2) and floating junction (3--3) make stretching motion, and floating junction (3-3) is connected to the first stainless steel
The front end cylinder (3-1)；
The heelpiece compacting part (4) is by the first briquetting (4-1), the first connecting plate (4-2), the first twin shaft cylinder (4-3), connection
Part (4-4) composition；The first twin shaft cylinder (4-3) connects the first connecting plate (4-2) by push rod, the first connecting plate (4-2)
It is equipped with the first briquetting (4-1), is connected with connector (4-4) on the first twin shaft cylinder (4-3)；
The gripper hoisting mechanism (5) is by the second twin shaft cylinder (5-1), left and right rail (5-2), left and right sliding block (5-3), floating
Link block (5-4), upper/lower guide slider module (5-5) composition；Be equipped with below second twin shaft cylinder (5-1) left and right rail (5-2),
Left and right sliding block (5-3)；Upper/lower guide slider module (5-5) is connected by floating connection block (5-4) and heel material head clamping component (8)
It connects；
The process position-limit mechanism (6) by the second stainless steel cylinder (6-1), cylinder mounting base (6-2), spacing head (6-3) according to
Secondary connection composition；Second stainless steel cylinder (6-1) uses the cylinder diameter of the first stainless steel cylinder (3-1) than exposure mechanism (3)
Bigger cylinder, so stopped when exposure mechanism (3) pull back by the resistance of this second stainless steel cylinder (6-1) halfway
Only, this second stainless steel cylinder (6-1) retreats after gripper hoisting mechanism (5) complete enhancing action, just reaches heel material head folder
Tight component gos deep into the purpose of sole completely；
The heel compacting part (7) is double by the second briquetting (7-1), the second pressing plate (7-2), cylinder mounting base (7-3), third
Axis cylinder (7-4) composition；The third twin shaft cylinder (7-4) connects the second pressing plate (7-2) by push rod, the second pressing plate (7-2)
It is equipped with the second briquetting (7-1), is connected with cylinder mounting base (7-3) on the third twin shaft cylinder (7-4)；
The heel material head clamping component (8) is by plug (8-1), yoke (8-2), cushion block (8-3), third guide rail slide block mould group
(8-4), driving cylinder (8-5), limit plate (8-6) composition；Plug (8-1) connects yoke (8-2), is equipped on yoke (8-2)
Cushion block (8-3), yoke (8-2) connect third guide rail slide block mould group (8-4) later, third guide rail slide block mould group (8-4) and driving
Cylinder (8-5), limit plate (8-6) connection；
The automatic space adjustment mechanism (9) is by electric machine support (9-1), active synchronization wheel (9-2), micro-step motor (9-
3), left connection board (9-4), optoelectronic switch (9-5), synchronous belt (9-6), tensioning block (9-7), right connection board (9-8), driven synchronization
Take turns (9-9) composition；Micro-step motor (9-3) is connected above electric machine support (9-1), connection below micro-step motor (9-3)
Active synchronization wheel (9-2), synchronous belt (9-6) are located at active synchronization wheel (9-2), tensioning block (9-7) and driven synchronizing wheel (9-9)
On, left connection board (9-4) and right connection board (9-8) are connected to the two sides of synchronous belt (9-6), optoelectronic switch (9-5) with it is micro-
Type stepper motor (9-3) connection；
The pipeline dressing mechanism (10) is made of connector card slot and end face baffle；
Bilateral is each above the clamp bottom board (1) is equipped with exposure mechanism (3), process position-limit mechanism (6), exposure mechanism (3) parallel
The second guide rail slide block mould group (3-2) connection front gripper hoisting mechanism (5) and heel material head clamping component (8), gripper mentions
It rises and is equipped with automatic space adjustment mechanism (9) between mechanism (5) and rear end Y-shaped head grabbing device (2), heelpiece compacting part (4)
It is connected on clamp bottom board (1) with heel compacting part (7), connecting line dressing mechanism (10) in the middle part of clamp bottom board (1).
2. EVA shoe machine sole automatic blanking tooling as described in claim 1, it is characterised in that: the spacing head (6-3) uses
Nylon material.
3. EVA shoe machine sole automatic blanking tooling as described in claim 1, it is characterised in that: first briquetting (4-1) is adopted
With soft polyurethane ester material.
4. special such as the baiting method of claim 1-3 any one EVA shoe machine sole automatic blanking tooling
Sign is: including the following steps:
1) manipulator band tooling for example as claimed in any one of claims 1-3 enters shoe machine die cavity after shoe machine die sinking；
2) automatic space adjustment mechanism automatically adjusts spacing according to shoes code；
3) rear end Y-shaped head grabbing device stretches out；Rear end Y-shaped head grabbing device grabs Y-shaped head；The crawl of rear end Y-shaped head
Device is retracted；
4) exposure mechanism and process position-limit mechanism stretch out；Manipulator band tooling is moved to sole crawl position；Heelpiece compacting part
Under push down sole；Gripper hoisting mechanism stretches out；Exposure mechanism is retracted；Gripper hoisting mechanism is retracted；
5) process position-limit mechanism is retracted；Heel material head clamping part clamps heel portion material head；Heel compacting part stretches out；
6) heelpiece compacting part is retracted；
7) manipulator band tooling clamps sole and exits shoe machine die cavity；Mold release agent spraying device starting；Shoe machine molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610908438.9A CN106273125B (en) | 2016-10-19 | 2016-10-19 | A kind of EVA shoe machine sole automatic blanking tooling and its baiting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610908438.9A CN106273125B (en) | 2016-10-19 | 2016-10-19 | A kind of EVA shoe machine sole automatic blanking tooling and its baiting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106273125A CN106273125A (en) | 2017-01-04 |
| CN106273125B true CN106273125B (en) | 2019-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610908438.9A Active CN106273125B (en) | 2016-10-19 | 2016-10-19 | A kind of EVA shoe machine sole automatic blanking tooling and its baiting method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437335B (en) * | 2018-04-16 | 2022-11-25 | 泉州畅星科技有限公司 | Automatic taking-out device for shoe sole finished product of EVA foaming machine |
| CN114343293B (en) * | 2021-12-22 | 2023-06-20 | 温州市新丫丫乐鞋业有限公司 | Automatic unloading processing apparatus of integral type shoes material |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0478539A1 (en) * | 1989-06-12 | 1992-04-08 | Smittis Schuhvertriebsgesellschaft M.B.H. | Shoe sole and process for manufacturing it |
| IT1313259B1 (en) * | 1999-07-28 | 2002-07-17 | Ohg Cerim Spa | MACHINE FOR THE ASSEMBLY OF UPPER AND FOOTWEAR OF A FOOTWEAR. |
| US20160113357A1 (en) * | 2014-10-24 | 2016-04-28 | Teng-Jen Yang | Method of forming sole and sole structure with shoe nail coupled thereto and sole structure with shoe nail |
| CN104720195B (en) * | 2015-03-09 | 2017-05-31 | 佛山市锦德机械设备有限公司 | A kind of automatically slotting last carving for full-automatic shoe production line and unload last carving device |
| CN206124039U (en) * | 2016-10-19 | 2017-04-26 | 上海方格自动化系统有限公司 | Automatic unloading frock of EVA shoe machine sole |
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2016
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