CN207825406U - A kind of injection cylinder component of slippers Jet forming machine - Google Patents

Abstract

The utility model discloses a kind of injection cylinder components of slippers Jet forming machine, including fixed seat, fixed seat, and fixed seat both ends, which are equipped with, projects oil cylinder ontology, and driving device is equipped between injection oil cylinder ontology；Driving device includes being fixedly mounted on the holder and driving motor of fixed seat upper surface, frame upper is equipped with sliding slot, mid-stent is hinged with motion bar, the middle part and end of motion bar are installed with supporter, support ball is installed in supporter, driving motor is connected with reciprocating screw rod, fixing bearing is installed at the top of reciprocating screw rod, and fixed link is connected between fixing bearing and holder, movable block is connected on reciprocating screw rod, movable block is connect with support ball, movable block is connected with slide bar, slide bar is connected in sliding slot, the utility model can not only auxiliary jet formation machine be automatically performed injection function, simultaneously also by the low load of driving motor, extend the service life of driving motor.

Description

A kind of injection cylinder component of slippers Jet forming machine

Technical field

The utility model is related to Jet forming machine field, specially a kind of injection cylinder component of slippers Jet forming machine.

Background technology

Slippers are one kind of shoes, and heel is entirely empty, and only there is toe-cap in front, mostly flat, and material is often quite light and soft Cladding, plastics, cloth etc..Slippers type is according to wearing occasion and performance purposes is distinguished.Such as seabeach slippers, would not be Cloth system, but plastics, this is intended to waterproof, and the reason cleaned well, toe-cap pattern, which also passes through, to be specifically designed, and is commonly referred to as pressing from both sides Foot slippers, that is, the flip-flop described in us.But the pantofle in winter may use Villus cloth then in order to warming, without Using plastics, people is made to have better enjoyment in room.Ling You Electronics Factories and the common Anti-static slippers of dust-free workshop.

Automation is also achieved in the production of the society of current modern production, slippers, during slippers produce, is penetrated Go out molding machine to play an important role, plastic molding and processing equipment is developed on the basis of rubber manufacturing machinery and metal die-casting machine Get up.Since there is polymer injection molding technique and simple former in 19 century 70s, as an industry, Until just obtaining very fast development the 1930s, plastic molding and processing equipment is gradually commercialized, injection moulding and extrusion molding Have become industrialized processing method.Blow molding is the third-largest plastic molding method for being only second to injection molding with squeezing out, and hair A kind of most fast plastic molding method of exhibition.

But the injection cylinder component of existing slippers Jet forming machine has the following defects：

（1）The injection cylinder component of slippers Jet forming machine is complete come auxiliary jet formation machine using single cylinder in the prior art At the production of slippers so that the load of single oil cylinder aggravates, and oil cylinder loss is larger, is easy to happen during causing oil cylinder to lift Offset；

（2）The injection cylinder component of slippers Jet forming machine is being used using hydraulic pump as driving force in the prior art In the process, more demanding to the connecting pipe of hydraulic pump, when connecting pipe leaks, it is be easy to cause the leakage of hydraulic oil, Machine can not operate simultaneously.

Invention content

In order to overcome the shortcomings of that prior art, the utility model provide a kind of injection oil of slippers Jet forming machine Cylinder component, the utility model can not only auxiliary jet formation machine be automatically performed injection function, while also by low driving motor Load, extend the service life of driving motor, can effectively solve the problem that background technology propose the problem of.

Technical solution adopted by the utility model to solve its technical problems is：

A kind of injection cylinder component of slippers Jet forming machine, including fixed seat, the fixed seat, the fixed seat upper table Face both ends, which are equipped with, projects oil cylinder ontology, and driving device is equipped between two injection oil cylinder ontologies；

The driving device includes being fixedly mounted on the holder and driving motor of fixed seat upper surface, the frame upper Equipped with sliding slot, the mid-stent is hinged with motion bar, and the middle part and end of the motion bar are installed with hollow ball The supporter of structure is movably installed with support ball in the supporter, and the driving motor is sequentially connected with reciprocating screw rod, described Reciprocating screw rod top movable is equipped with fixing bearing, and fixed link is connected between fixing bearing and holder, the reciprocating screw rod On be threaded with movable block, the movable block is fixedly connected with the support ball positioned at end, and the movable block is connected with slide bar, The sliding bar is connected in sliding slot.

Further, be fixedly connected at the top of the fixing bearing inner ring and reciprocating screw rod, the fixing bearing outer ring with Fixed link is fixedly connected.

Further, the supporter is equipped with loose slot, the supporter inner wall and support ball sliding contact.

Further, the injection oil cylinder ontology includes cylinder body, the cylinder body top and bottom be separately installed with upper cover and Lower cover, the cylinder base are connected with hydraulic power unit, and piston is slidably connected on the inboard wall of cylinder block, is passed through on the piston It puts on lid and is fixedly connected with piston rod.

Further, the hydraulic power unit includes oil drum, and the oil drum bottom is connected with height with cylinder base Pressure electromagnetic valve, the oil drum top are equipped with compression cylinder, slidably connect telescopic block in the compression cylinder, and telescopic block be located at The support ball at middle part connects, and connecting pipe is respectively connected between the compression cylinder and oil drum, cylinder body, is set in the connecting pipe There is ball sealer.

Compared with prior art, the utility model has the beneficial effects that：

（1）The driving device of the utility model drives injection oil cylinder ontology to be shunk using lever principle, substantially reduces The load of driving motor, extends the service life of driving motor, while being lost in operational process smaller；

（2）The utility model goes out oil cylinder auxiliary jet formation machine using dijection and produces slippers, reduces and projects oil cylinder ontology The loss of itself improves the stability of single unit system.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model.

Figure label：

1- fixed seats；2- projects oil cylinder ontology；3- driving devices；4- loose slots；5- hydraulic power units；

201- cylinder bodies；202- upper covers；203- lower covers；204- pistons；205- piston rods；

301- holders；302- driving motors；303- sliding slots；304- motion bars；305- supporters；306- supports ball；307- Reciprocating screw rod；308- movable blocks；309- slide bars；310- fixing bearings；311- fixed links；

501- oil drums；502- compression cylinders；503- telescopic blocks；504- connecting pipes；505- ball sealers；506- high-voltage electromagnetics Valve.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

As shown in Figure 1, the utility model provides a kind of injection cylinder component of slippers Jet forming machine, including fixed seat 1, the fixed seat 1,1 upper surface both ends of the fixed seat, which are equipped with, projects oil cylinder ontology 2, two injection oil cylinder ontologies it Between be equipped with driving device 3.

In present embodiment, the production that 2 auxiliary jet formation machine of oil cylinder ontology completes slippers is projected, in the present embodiment It is lifted using double oil cylinders so that both sides uniform force rises more steady, and driving device 3 is to project oil cylinder ontology 2 to provide liter The power of drop is converted by electric energy and realizes the automatic telescopic for projecting oil cylinder ontology 2.

The driving device 3 includes being fixedly mounted on the holder 301 and driving motor 302 of 1 upper surface of fixed seat, described 301 top of holder is equipped with sliding slot 303, and 301 middle part of the holder is hinged with motion bar 304, the middle part and end of the motion bar 304 Portion is installed with the supporter 305 of hollow ball structure, and support ball 306 is movably installed in the supporter 305, described Supporter 305 is equipped with loose slot 4, and 305 inner wall of the supporter is passed with support 306 sliding contact of ball, the driving motor 302 Dynamic to be connected with reciprocating screw rod 307,307 top movable of the reciprocating screw rod is equipped with fixing bearing 310, and fixing bearing 310 with Fixed link 311 is connected between holder 301,310 inner ring of the fixing bearing is fixedly connected with the top of reciprocating screw rod 307, institute It states 310 outer ring of fixing bearing to be fixedly connected with fixed link 311, movable block 308, institute is threaded on the reciprocating screw rod 307 It states movable block 308 to be fixedly connected with the support ball 306 positioned at end, the movable block 308 is connected with slide bar 309, the slide bar 309 are slidably connected in sliding slot 303.

In present embodiment, under the driving of driving motor 302, it is sequentially connected with 302 output shaft of driving motor reciprocal Lead screw 307 rotates therewith, limitation of the movable block 308 being threadedly coupled on reciprocating screw rod 307 due to receiving slide bar 309, It can only move up and down along 307 length direction of reciprocating screw rod, during movable block 308 moves up and down, with movable block Hinge joint of the motion bars 304 on holder 301 of 308 connections rotates, and is located at the supporter 305 at middle part also therewith It rotates together, during the supporter 305 at middle part rotates, the mechanical energy of itself is passed to and penetrated by supporter 305 Go out oil cylinder ontology 2, the contraction of injection oil cylinder ontology 2, in the present embodiment, fixing bearing 310 and fixed link are driven with this 311 setting plays the role of fixed reciprocating screw rod 307, prevents in the case where ensureing that reciprocating screw rod 307 normally rotates 307 length of reciprocating screw rod is long, shifts during its rotation, influences the cooperation subsequently with other component, slide bar 309 setting limits movable block 308 and is rotated around reciprocating screw rod 307 so that movable block 308 can only be along reciprocating screw rod 307 Length direction pumps.

The injection oil cylinder ontology 2 includes cylinder body 201, and 201 top and bottom of the cylinder body are separately installed with 202 He of upper cover Lower cover 203,201 bottom of the cylinder body are connected with hydraulic power unit 5, piston are slidably connected on 201 inner wall of the cylinder body 204, piston rod 205 is fixedly connected with through upper cover 202 on the piston 204.

In the present embodiment, when hydraulic power unit 5 is to project oil cylinder ontology 2 to provide hydraulic power, it is located at cylinder body 204 upward sliding of piston in 201, the piston rod 205 being connect with piston 204 moves upwardly together therewith, on piston rod 205 It rises, when 5 pressure release of hydraulic power unit, piston 204 is from the top slide downward of cylinder body 201, and piston rod 205 declines, in this reality It applies in mode, the upper surface of lower cover 203 is provided with buffer unit, prevents during pressure release, 204 sliding speed of piston is too fast Strong collision occurs with lower cover 203 and damages.

The hydraulic power unit 5 includes oil drum 501, and 501 bottom of the oil drum is connected with height with 201 bottom of cylinder body Pressure electromagnetic valve 506,501 top of the oil drum are equipped with compression cylinder 502, telescopic block are slidably connected in the compression cylinder 502 503, and telescopic block 503 is connect with the support ball 306 positioned at middle part, between the compression cylinder 502 and oil drum 501, cylinder body 201 It is respectively connected with connecting pipe 504, ball sealer 505 is equipped in the connecting pipe 504.

In the present embodiment, during 304 reciprocating rotary of motion bar, connect with 304 midfoot support ball 306 of motion bar The telescopic block 503 connect pumps, and during telescopic block 503 rises, the air pressure in compression cylinder 502 reduces, storage Hydraulic oil in oily cylinder 501 jacks up the ball sealer 505 of 501 top of oil drum, and the hydraulic oil in oil drum 501 enters compression In cylinder 502, when telescopic block 503 moves downward, the ball sealer 505 above oil drum 501 blocks oil inlet passage, simultaneously The ball sealer in connecting pipe 504 being connect with cylinder body 201 is jacked up, and hydraulic oil enters in cylinder body 201, pushes piston 204 It moves upwards, and so on, piston rod 205 constantly stretches, and when piston rod 205 needs to shrink, opens high-pressure solenoid valve 506, Hydraulic oil in cylinder body 201 flows back into oil drum 501, and piston 204 declines, and piston rod 205 is shunk, in the present embodiment, It is arranged fluted in connecting pipe 504, plays certain sealing function.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Claims (5)

1. a kind of injection cylinder component of slippers Jet forming machine, including fixed seat（1）, it is characterised in that：The fixed seat （1）, the fixed seat（1）Upper surface both ends, which are equipped with, projects oil cylinder ontology（2）, it is equipped between two injection oil cylinder ontologies Driving device（3）；

The driving device（3）Including being fixedly mounted on fixed seat（1）The holder of upper surface（301）And driving motor（302）, The holder（301）Top is equipped with sliding slot（303）, the holder（301）Middle part is hinged with motion bar（304）, the motion bar （304）Middle part and end be installed with the supporter of hollow ball structure（305）, the supporter（305）Interior activity Support ball is installed（306）, the driving motor（302）It is sequentially connected with reciprocating screw rod（307）, the reciprocating screw rod（307） Top movable is equipped with fixing bearing（310）, and fixing bearing（310）With holder（301）Between be connected with fixed link（311）, The reciprocating screw rod（307）On be threaded with movable block（308）, the movable block（308）With the support ball positioned at end （306）It is fixedly connected, the movable block（308）It is connected with slide bar（309）, the slide bar（309）It is slidably connected at sliding slot（303） It is interior.

2. a kind of injection cylinder component of slippers Jet forming machine according to claim 1, it is characterised in that：The fixation Bearing（310）Inner ring and reciprocating screw rod（307）Top be fixedly connected, the fixing bearing（310）Outer ring and fixed link（311） It is fixedly connected.

3. a kind of injection cylinder component of slippers Jet forming machine according to claim 1, it is characterised in that：The support Body（305）It is equipped with loose slot（4）, the supporter（305）Inner wall and support ball（306）Sliding contact.

4. a kind of injection cylinder component of slippers Jet forming machine according to claim 1, it is characterised in that：The injection Oil cylinder ontology（2）Including cylinder body（201）, the cylinder body（201）Top and bottom are separately installed with upper cover（202）And lower cover （203）, the cylinder body（201）Bottom is connected with hydraulic power unit（5）, the cylinder body（201）Work is slidably connected on inner wall Plug（204）, the piston（204）It is upper to run through upper cover（202）It is fixedly connected with piston rod（205）.

5. a kind of injection cylinder component of slippers Jet forming machine according to claim 4, it is characterised in that：The hydraulic pressure Power plant（5）Including oil drum（501）, the oil drum（501）Bottom and cylinder body（201）Bottom is connected with high-pressure solenoid valve （506）, the oil drum（501）Top is equipped with compression cylinder（502）, the compression cylinder（502）Inside slidably connect telescopic block （503）, and telescopic block（503）With the support ball positioned at middle part（306）Connection, the compression cylinder（502）With oil drum（501）、 Cylinder body（201）Between be respectively connected with connecting pipe（504）, the connecting pipe（504）It is interior to be equipped with ball sealer（505）.