Full-automatic shoe mould manipulator mechanism
Technical field
The present invention relates to a kind of shoemaking machinery, be specifically related to one and be applied to vinyl plastic footwear molding
The manipulator mechanism of machinery.
Background technology
At present, vinyl plastic footwear forming machine equipment is commonly disc rotary type workflow, its footwear
The lifting of shoe last or hat block (being used for filling upper of a shoe) mould, sole mould folding, sole mold lock are stopped and sole moulding compound
Stub bar is rejected and is manual operation, needs multiple operator to cooperate cooperation, and labor intensity is relatively
Greatly, work efficiency relatively low, also there is certain potential safety hazard.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency, and provide a kind of can upper to shoe tree mould
Rise, the rejecting of the die sinking of sole mould and sole moulding compound stub bar carry out full automatic working complete from
Dynamic footwear mould manipulator mechanism.
The purpose of the present invention realizes by following technical solution: Full-automatic shoe mould machinery mobile phone
Structure, including frame, on the top of described frame equipped with lift cylinder, this lift cylinder passes through
Rise mould propulsion cylinder seat to be connected with support roller equipped with a liter mould propulsion cylinder, described liter of mould propulsion cylinder;
At the middle part of described frame equipped with die sinking cylinder, this die sinking cylinder is connected with die sinking head, described
The middle part of frame is also equipped with stub bar propulsion cylinder, this stub bar propulsion cylinder and stub bar degree of tightness part phase
Even, under described stub bar propulsion cylinder, stub bar lift cylinder seat is passed through equipped with stub bar lift cylinder.
After using the present invention, lift cylinder, liter mould propulsion cylinder and support roller are to rise mould for rotating disk
The elevating control of handle and be automatically performed the rising of shoe tree mould, die sinking cylinder and die sinking head be for
The folding of folding mould handle and complete the automatic die sinking of sole mould, stub bar lift cylinder, stub bar push away
Inlet casing and stub bar degree of tightness part are for the plastic cement stub bar automatic rejection on footwear mould.The present invention applies
Having only to operator in vinyl plastic footwear forming machine equipment, its labor intensity is relatively
Little, improve work efficiency, reduce production cost, and eliminate the potential safety hazard of operation.
Accompanying drawing explanation
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is Full-automatic shoe mould manipulator mechanism of the present invention (and footwear mould sole injection moulding station)
Structural representation.
Fig. 2 is the lateral view (removing footwear mould sole injection moulding station) of Fig. 1.
Fig. 3 is the schematic diagram that the present invention is applied to vinyl plastic footwear forming machine equipment.
Detailed description of the invention
Understanding with reference to Fig. 1, Fig. 2, the present invention is applied to the complete of vinyl plastic footwear forming machine equipment
Automatic shoe mould manipulator mechanism, including frame 9, on the top of described frame 9 equipped with lifting air
Cylinder 1, by liter mould propulsion cylinder seat 17 equipped with a liter mould propulsion cylinder 2 on this lift cylinder 1,
Described liter of mould propulsion cylinder 2 is connected with support roller 3;At the middle part of described frame 9 equipped with die sinking gas
Cylinder 4 (left and right two pieces), this die sinking cylinder 4 is connected with die sinking 20 (left and right two pieces),
The middle part (by stub bar propulsion cylinder seat 24) of described frame 9 is also equipped with stub bar propulsion cylinder 6
(in the lower section of die sinking cylinder), this stub bar propulsion cylinder 6 is connected with stub bar degree of tightness part 7,
Described stub bar propulsion cylinder passes through stub bar lift cylinder seat 18 for 6 times equipped with stub bar lift cylinder 8.
In described frame 9 (and on described support roller 3 and footwear mould sole injection moulding station
Rotating disk rise at mould handle 12) equipped with detection switch 5 (proximity switch class), described lifting air
Cylinder 1, liter mould propulsion cylinder 2, die sinking cylinder 4, stub bar propulsion cylinder 6, stub bar lift cylinder
8, detection switch 5 electrically connects with microcomputer controller 10 respectively, its unification regulate and control,
The side of this microcomputer controller 10 is also equipped with source of the gas assembly 11.Detection switch 5 is used for detecting
Rotating disk rises propelling position (the distance change that i.e. rotating disk rises between mould handle and detection switch of mould handle
Change, rotating disk rise the upper-lower position of mould handle) and judge whether shoe tree mould has gone up.Described stub bar
Degree of tightness part 7 includes stub bar degree of tightness cylinder, the head profile of the piston rod on this stub bar degree of tightness cylinder
In positive and negative " 7 " font structure (as in figure 2 it is shown), for effectively clamping stub bar;Described material
Head degree of tightness cylinder electrically connects with microcomputer controller 10, and by its unified regulation and control.
As shown in Figure 1, Figure 3, Full-automatic shoe mould manipulator mechanism 23 of the present invention is applied to plastic cement
The rotating disc type plastic sole vulcanization forming machine 22 of shoe-forming machine tool equipment, plastic cement injector 21.
Rotating disc type plastic sole vulcanization forming machine 22 is made up of multiple footwear mould sole injection moulding stations,
Each station all includes that rotating disk rises mould (shoe tree mould) handle 12, footwear mould 16, folding mould handle
14 (for left and right two pieces), locked mode handle 15 (locking handle, manual operations can be claimed to control),
Die clamp 13, support 19 etc..
First, by plastic cement injector 21 on rotating disc type plastic sole vulcanization forming machine 22
The sole of the footwear semi-finished product in locking footwear mould carries out plastic cement injection.Then, this forming machine turns over
Certain station, after plastic sole has vulcanized, forward Full-automatic shoe mould manipulator mechanism to
The side of 23.Now, the switch of the detection on Full-automatic shoe mould manipulator mechanism 5 detects and turns
Dish rises the position of mould handle 12 and sends die sinking signal and start working, and is first started by die sinking cylinder
And drive die sinking head, more respectively two folding mould handles are carried out automatic die sinking by two die sinking heads
Action (described die sinking cylinder 4 and die sinking 20 are the die sinkings for folding mould handle 14);
Described stub bar lift cylinder 8, stub bar propulsion cylinder 6 and stub bar degree of tightness part 7 are for footwear mould 16
On stub bar automatic rejection, it is first started by stub bar propulsion cylinder and drives stub bar degree of tightness part to stretch
Going out, when stub bar degree of tightness part arrives directly over the stub bar on footwear mould, stub bar lift cylinder starts will
Stub bar propulsion cylinder and stub bar degree of tightness part to decline and clamp stub bar, then by stub bar propulsion cylinder band
Dynamic stub bar degree of tightness part shrinks and stub bar pulls out rejecting fast and automatically;Described lift cylinder 1,
Rising mould propulsion cylinder 2 and support roller 3 is the rising control rising mould handle 12 for rotating disk, it is first
Started control liter mould propulsion cylinder 2 by lift cylinder 1 to rise, then started by liter mould propulsion cylinder
Drive support roller to stretch out and make rotating disk rise mould gas handle and make rising, drive shoe tree mould automatically to rise.?
After, operator have been manually done the discharging of footwear finished product, and also complete footwear semi-finished product
The feeding (being enclosed within shoe tree mould) of (sole does not injects plastic cement), rotating disk rise mould handle 12 times
Fall, the locked mode etc. of the matched moulds of folding mould handle, locked mode handle 15 control.