CN215849179U - Automatic cleaning die equipment of EVA shoe machine - Google Patents

Abstract

The utility model discloses an automatic cleaning die device of an EVA shoe machine, which relates to the die cleaning field and comprises a portal frame, wherein a lifting component is transversely arranged on the portal frame in a sliding manner and can longitudinally lift and move, a bidirectional expansion device is arranged at the bottom end of the lifting component, a die cleaning tool mechanism is arranged on the bidirectional expansion device and is used for automatically cleaning a die of the EVA shoe machine, when the die of the EVA shoe machine needs to be cleaned, the lifting component moves to a corresponding position, the die cleaning tool mechanism is lifted to a specified position through the lifting component, a series of processes such as automatic cleaning and spraying are carried out on the die through a filling opening blowing component, a spraying component, a feeding opening cleaning component, a material channel cleaning component and the like on the die cleaning tool mechanism, and the dies of a plurality of stations can be sequentially cleaned through the movement on the portal frame, the cleaning of the whole EVA shoe machine and the production efficiency of the EVA shoes are improved.

Description

Automatic cleaning die equipment of EVA shoe machine

Technical Field

The utility model relates to the field of mold cleaning, in particular to automatic mold cleaning equipment for an EVA (ethylene vinyl acetate) shoe machine.

Background

At present, the production operation of the EVA foaming forming machine is mainly realized by manual operation; the EVA foaming forming machine usually comprises 6 stations or 8 stations of moulding presses, and the staff usually need accomplish the task of all workstations in a certain time, for example the cleaning and the material loading of mould, and is inefficient, time of a specified duration, and intensity of labour is high, urgently needs a mould automatic cleaning equipment to clear up the EVA foaming forming mould, replaces the manual work and clears up the work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects and provide automatic mould cleaning equipment for an EVA shoe machine.

The utility model provides automatic mould cleaning equipment for an EVA (ethylene vinyl acetate) shoe machine, which comprises a portal frame, wherein a lifting assembly is transversely arranged on the portal frame in a sliding manner and can longitudinally lift and move, a bidirectional telescopic device is arranged at the bottom end of the lifting assembly, a mould cleaning tool mechanism is arranged on the bidirectional telescopic device and is used for automatically cleaning a mould of the EVA shoe machine.

Preferably, this two-way telescoping device includes the both sides board, arrange the base plate between the both sides board in proper order, the connecting plate, medium plate and frock mounting panel, this base plate, the connecting plate, medium plate and frock mounting panel all with both sides board sliding connection, be provided with first drive assembly on this base plate, this first drive assembly can drive connecting plate bilateral movement, this connecting plate, all connect through band pulley mechanism between medium plate and the frock mounting panel board, and accessible medium plate drives frock mounting panel bilateral movement during connecting plate bilateral movement, this frock mounting panel is used for the installation of mould clearance frock mechanism.

Preferably, the first driving assembly comprises a first driving part arranged on the substrate, two driving wheels arranged on two sides of the substrate, and an annular synchronous belt sleeved on the two driving wheels and sleeved with an output end of the first driving part, the bottom side of the synchronous belt is connected with the connecting plate, and the first driving part can drive the connecting plate to move bidirectionally through the annular synchronous belt.

Preferably, the first driving assembly comprises a first driving piece arranged on the substrate, a transmission screw rod connected with the output end of the first driving piece, and a nut connecting block sleeved on the transmission screw rod, the nut connecting block penetrates through the substrate to be connected with the connecting plate, the first driving piece can drive the transmission screw rod to rotate, and then the nut connecting block drives the connecting plate to move bidirectionally.

Preferably, the first driving assembly comprises a first driving part arranged on the base plate, a transmission gear arranged at the output end of the first driving part, and a rack arranged on the surface of the connecting plate, the transmission gear penetrates through the base plate and is meshed with the rack, and the first driving part can drive the connecting plate to move bidirectionally through the matching of the transmission gear and the rack.

Preferably, the mold cleaning tool mechanism comprises a mounting plate and a second driving assembly arranged on the mounting plate, the second driving assembly comprises a second driving piece and a screw rod transmission mechanism in transmission connection with the second driving piece, the screw rod transmission mechanism is connected with an injection opening air blowing assembly and a spraying assembly, the second driving piece can drive the injection opening air blowing assembly and the spraying assembly to reciprocate through the screw rod driving mechanism, the injection opening air blowing assembly is used for cleaning an EVA shoe machine mold, the spraying assembly is used for spraying the EVA shoe machine mold, the mounting plate is further provided with a feeding opening cleaning assembly, the feeding opening cleaning assembly comprises a first sliding table cylinder connected with the mounting plate and a shovel plate connected with the first sliding table cylinder, and the first sliding table cylinder can drive the shovel plate to longitudinally move to clean a feeding opening of the EVA shoe machine mold; the mounting plate is also provided with a material channel cleaning assembly, the material channel cleaning assembly comprises a lever cylinder connected with the mounting plate and a scraper blade connected with the output shaft end of the lever cylinder and used for cleaning the material channel of the mould, and the lever cylinder can drive the scraper blade to move to clean the material channel of the mould of the EVA shoe machine; the mounting plate is also provided with a front protective cover and a rear protective cover, and the front protective cover and the rear protective cover are used for protecting the die cleaning tool mechanism.

Preferably, still be provided with on this back protective cover and carry out abluent clean subassembly to EVA shoes machine mould, this clean subassembly is including transversely setting up the rodless cylinder on the preceding protective cover, the second slip table cylinder of being connected with rodless cylinder and the brush of being connected with second slip table cylinder, and second slip table cylinder can drive the brush and remove and clear up the mould surface.

Preferably, the slide of this no pole cylinder is located its top, and this second slip table cylinder is connected with the slide, and can drive second slip table cylinder lateral shifting through the slide.

Preferably, still be provided with the slip subassembly on this preceding protective housing, this slip subassembly is including setting up the slide rail on the preceding protective housing, setting up the slider on second slip table cylinder, and this slider cooperatees with the slide rail, and this second slip table cylinder accessible slider slides on the slide rail.

The utility model provides an automatic die cleaning method, which comprises the following steps:

scraping: the lifting assembly is controlled to move to a specified position on the portal frame, then the whole mold cleaning tool mechanism is lifted to the specified position through the lifting assembly, the material channel cleaning assembly is started, the lever cylinder drives the scraper to move, and residual materials in the mold material groove are scraped through the scraper;

and (3) shoveling: starting a feeding port cleaning assembly, driving a shovel plate to move by a first sliding table cylinder, and shoveling residual materials on the upper surface of a mold feeding groove;

and (3) blowing: starting the filling opening blowing assembly, and driving the filling opening blowing head to blow off residual materials in the filling point of the mold through the sliding table cylinder;

brushing materials: starting the cleaning assembly, driving the hairbrush to move longitudinally through the second sliding table cylinder, and driving the hairbrush to move transversely through the rodless cylinder to brush out residual materials on the surface of the die;

a clearing step: further removing the residual material on the surface of the die by an air knife;

spraying: starting the spraying assembly, driving the spraying assembly to transversely move through the screw rod rotating transmission mechanism, and spraying a release agent on the surface of the mold;

a step of water fetching: and (3) introducing water into the mold, wherein the water generates steam in the high-temperature mold, and forming a vacuum state in the mold by utilizing the aeration principle.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. when the mould of EVA shoes machine is cleared up to needs, lifting unit removes to corresponding position, and go up and down mould clearance fixture to appointed position through lifting unit, through the mouth of irritating on the mould clearance fixture subassembly of blowing, the spraying subassembly, pan feeding mouth clearance subassembly, a series of processes such as material way clearance subassembly etc. carry out automatic clearance, spraying to the mould, and through the removal on the portal frame, can clear up the mould of multistation platform in proper order, improve the clearance of whole EVA shoes machine and the production efficiency of EVA shoes.

2. The connecting plate is driven to move bidirectionally through the matching of the transmission screw rod or the driving wheel and the rack, so that the bidirectional movement of the die cleaning tooling mechanism is realized, the moving precision of the die cleaning tooling mechanism is higher, and the transmission is more stable.

3. The second slip table cylinder of clean subassembly sets up the no pole cylinder at the top with the slide and is connected, sets up in the side for the slide, and the effectual gravity action of avoiding because of second slip table cylinder self leads to the slide unstable, and this second slip table cylinder when removing, through the cooperation of slide rail and slider, stability when effectual improvement second slip table cylinder slides.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only one or several embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to such drawings without creative efforts.

FIG. 1 is a schematic structural view of an automatic mold cleaning device of an EVA shoe machine of the present invention;

FIG. 2 is a schematic view of the construction of a portal frame according to the present invention;

FIG. 3 is a first schematic view of the two-way retractor device of the present invention;

FIG. 4 is a schematic view of a first driving assembly of the bi-directional expansion device shown in FIG. 3 according to the present invention;

FIG. 5 is a second schematic structural view of the bi-directional telescopic device of the present invention;

FIG. 6 is a third schematic view of the structure of the bi-directional telescopic device of the present invention;

FIG. 7 is a schematic structural view of a connecting plate and a middle plate according to the present invention;

FIG. 8 is a schematic view of the connection structure of the plate and the tool mounting plate according to the present invention;

FIG. 9 is a first schematic view of the mold cleaning tool mechanism of the present invention;

FIG. 10 is a second schematic structural view of the mold cleaning tool mechanism of the present invention;

FIG. 11 is a schematic view of the front and rear hoods of the present invention;

FIG. 12 is a schematic view of the construction of the mouthpiece blowing assembly of the present invention;

FIG. 13 is a schematic structural view of a sliding mechanism of the shooting seat of the present invention;

FIG. 14 is a schematic view of a material inlet cleaning assembly according to the present invention;

FIG. 15 is a schematic structural view of a material channel cleaning assembly according to the present invention.

Description of the main reference numerals: 1 portal frame, 2 lifting components, 3 two-way expansion device, 31 side plates, 32 base plates, 33 connecting plates, 34 middle plates, 35 tooling mounting plates, 36 first driving components, 361 first driving components, 4 die cleaning tooling mechanisms, 41 mounting plates, 42 second driving components, 421 second driving components, 422 screw rod transmission mechanisms, 43 filling opening blowing components, 431 third sliding table cylinders, 432 floating connecting seats, 433 filling opening blowing heads, 44 spraying components, 45 feeding opening cleaning components, 451 first sliding table cylinders, 452 shovel plates, 46 material channel cleaning components, 461 lever brush cylinders, 462 scraping plates, 47 cleaning components, 471 rodless cylinders, 472 second sliding table cylinders, 473, 48 air spraying components, 5 transmission screw rods, 6 nut connecting blocks, 7 transmission gears, 8 racks, 9 sliding components, 91 sliding rails, 92 sliding blocks, 10 water spraying components, 11 forming machines and 12 injection seats, 13 shooting seat sliding mechanism, 131 sliding rail sliding block mechanism, 132 magnetic grid ruler reading head mounting seat and 133 magnetic grid ruler.

Detailed Description

The following detailed description of the embodiments of the present invention will be provided with reference to the drawings and examples, so that how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented. It should be noted that, as long as there is no conflict, the embodiments and the features of the embodiments of the present invention may be combined with each other, and the technical solutions formed are within the scope of the present invention.

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the utility model. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details or with other methods described herein.

An automatic cleaning die device of an EVA shoe machine, refer to fig. 1 and fig. 2, comprises a portal frame 1, wherein a lifting component 2 is arranged on the portal frame 1 in a transverse sliding manner, the lifting component 2 can be lifted and moved longitudinally, the lifting component 2 comprises a longitudinal transplanting beam arranged on a cross beam in a sliding manner, a bidirectional expansion device 3 is arranged at the bottom end of the longitudinal transplanting beam, the lifting of the bidirectional expansion device 3 is realized through the lifting of the longitudinal transplanting beam, a die cleaning tool mechanism 4 is arranged on the bidirectional expansion device 3, and the die cleaning tool mechanism 4 is used for automatically cleaning a die of the EVA shoe machine; referring to fig. 3-6, the two-way telescopic device 3 includes two side plates 31, a base plate 32, a connecting plate 33, a middle plate 34 and a tooling mounting plate 35 are sequentially arranged between the two side plates 31, the base plate 32, the connecting plate 33, the middle plate 34 and the tooling mounting plate 35 are all slidably connected with the two side plates 31, a first driving assembly 36 is arranged on the base plate 32, the first driving assembly 36 can drive the connecting plate 33 to move in two directions, referring to fig. 7 and 8, the connecting plate 33, the middle plate 34 and the tooling mounting plate 35 are all connected by a pulley mechanism, and the tooling mounting plate 35 can be driven by the middle plate 34 to move in two directions when the connecting plate 33 moves in two directions, the tooling mounting plate 35 is used for mounting the mold cleaning tooling mechanism 4, the connecting plate 33 is connected with the middle plate 34 by the pulley mechanism, driving wheels are arranged on two sides of the connecting plate 33, and strip belts are sleeved on the two driving wheels, one end of a strip belt is connected with the base plate 32, the other end of the strip belt is connected with the middle plate 34, when the connecting plate 33 moves bidirectionally, the middle plate 34 can be driven to move bidirectionally through the two strip belts, the middle plate 34 is also connected with the tool mounting plate 35 through a belt wheel mechanism, two symmetrical driving wheels are arranged on two sides of the middle plate 34, an annular belt is sleeved on the two driving wheels, the bottom of the annular belt is connected with the tool mounting plate 35, the tool mounting plate 35 can be driven to move bidirectionally when the middle plate 34 moves bidirectionally, and then the mold cleaning tool is driven to move to clean the mold; the first driving component 36 is used for driving the connecting plate 33 to move in two directions, and the specific structure of the first driving component 361 can be divided into the following three cases:

referring to fig. 4, the first driving assembly 36 includes a first driving member 361 disposed on the substrate 32, two driving wheels disposed on two sides of the substrate 32, and an annular synchronous belt sleeved on the two driving wheels and sleeved with an output end of the first driving member 361, a bottom side of the synchronous belt is connected to the connecting plate 33, the first driving member 361 can drive the connecting plate 33 to move bidirectionally through the annular synchronous belt, the first driving member 361 is a servo motor, the servo motor drives the annular synchronous belt to rotate through the driving wheels, and since the bottom of the annular synchronous belt is connected to the connecting plate 33, the connecting plate 33 can be driven to move bidirectionally.

Referring to fig. 5, the first driving assembly 36 includes a first driving member 361 disposed on the substrate 32, a transmission screw 5 connected to an output end of the first driving member 361, and a nut connecting block 6 sleeved on the transmission screw 5, the nut connecting block 6 passes through the substrate 32 and is connected to the connecting plate 33, the first driving member 361 can drive the transmission screw 5 to rotate, then, the nut connecting block 6 drives the connecting plate 33 to move bidirectionally, the first driving member 361 is a motor and a speed reducer, the motor drives the rotation screw to rotate, because the nut connecting block 6 on the transmission screw 5 is connected to the connecting plate 33, the nut connecting block 6 can drive the connection to move bidirectionally, the transmission precision is higher and the transmission is more stable.

Referring to fig. 6, the first driving assembly 36 includes a first driving member 361 disposed on the substrate 32, a transmission gear 7 disposed at an output end of the first driving member 361, and a rack 8 disposed on a surface of the connecting plate 33, the gear passes through the substrate 32 and is engaged with the rack 8, the first driving member 361 can drive the connecting plate 33 to move bidirectionally through cooperation of a driving wheel and the rack 8, the first driving member 361 is a motor and a speed reducer, the motor drives the transmission gear 7 to rotate, and then the rack 8 drives the connecting plate 33 to move bidirectionally, so that transmission precision is higher and transmission is more stable.

Referring to fig. 9, the mold cleaning tooling mechanism 4 includes a mounting plate 41, a second driving assembly 42 disposed on the mounting plate 41, the second driving assembly 42 includes a second driving member 421, a screw rod transmission mechanism 422 in transmission connection with the second driving member 421, a filling opening blowing assembly 43 and a spraying assembly 44 are connected to the screw rod transmission mechanism 422, the second driving member 421 can drive the filling opening blowing assembly and the spraying assembly 44 to reciprocate through the screw rod driving mechanism, referring to fig. 12, the filling opening blowing assembly 43 includes a third sliding table cylinder 431 connected to the screw rod transmission mechanism 422, a floating connection seat disposed on the third sliding table cylinder 431, and a filling opening blowing head 433 penetrating through the floating connection seat 432, the third sliding table cylinder 431 can be connected to the connection seat on the screw rod transmission mechanism 422 through the mounting plate 41, the third sliding table cylinder 431 can drive the filling opening blowing head 433 to move longitudinally, and cleaning the residual material at the pouring opening of the mold through air pressure.

The spraying assembly 44 is used for spraying an EVA shoe machine mold, the spraying assembly 44 is connected with a diaphragm pump, a demolding agent is sprayed onto the mold through the spraying assembly 44 through the diaphragm pump, demolding of the mold is facilitated, a spraying opening of the spraying assembly 44 is controlled through a battery valve to be sprayed, a feeding opening cleaning assembly 45 is further installed on the mounting plate 41, referring to fig. 14, the feeding opening cleaning assembly 45 comprises a first sliding table cylinder 451 connected with the mounting plate 41 and a shovel plate 452 connected with the first sliding table cylinder 451, and the first sliding table cylinder 451 can drive the shovel plate 452 to move longitudinally to clean the feeding opening of the EVA shoe machine mold; the mounting plate 41 is further provided with a material channel cleaning assembly 46, referring to fig. 15, the material channel cleaning assembly 46 comprises a lever cylinder 461 connected with the mounting plate 41, and a scraper 462 connected with an output shaft end of the lever cylinder 461 and used for cleaning a material channel of a mold, and the lever cylinder 461 can drive the scraper 462 to move to clean the material channel of the mold of the EVA shoe machine; referring to fig. 11, the mounting plate 41 is also mounted with front and rear guards for protecting the mold cleaning tool mechanism 4.

The rear protective cover is also provided with a cleaning component 47 for cleaning the EVA shoe machine mold, the cleaning component 47 comprises a rodless cylinder 471 transversely arranged on the front protective cover, a second sliding table cylinder 472 connected with the rodless cylinder 471 and a brush 473 connected with the second sliding table cylinder 472, and the second sliding table cylinder 472 can drive the brush 473 to move to clean the surface of the mold; the sliding seat of the rodless cylinder 471 is positioned at the top of the sliding seat and is arranged on the side surface relative to the sliding seat, so that the sliding instability of the sliding seat caused by the gravity action of the second sliding table cylinder 472 is effectively avoided, the second sliding table cylinder 472 is connected with the sliding seat, and the sliding seat can drive the second sliding table cylinder 472 to move transversely; the front protective cover is further provided with a sliding assembly 9, referring to fig. 10, the sliding assembly 9 includes a sliding rail 91 arranged on the front protective cover, and a sliding block 92 arranged on a second sliding table cylinder 472, the sliding block 92 is matched with the sliding rail 91, and the second sliding table cylinder 472 can slide on the sliding rail 91 through the sliding block 92; and this second slip table cylinder 472 is when removing, through the cooperation of slide rail 91 with slider 92, the stability when effectual improvement second slip table cylinder 472 slides. Still be provided with water spray assembly 10 on this back protective cover, can wash interior water spray to the mould through water spray assembly 10, let water produce vapor in high temperature mould, utilize steam to go up the gas principle, form the vacuum gas state in making the mould, solve the product scorching, a series of problems such as drawing and splitting, still be connected with jet-propelled subassembly 48 on this back protective cover, jet-propelled subassembly 48 includes the row of gas of being connected with preceding protection casing and sets up the air knife on the row of gas, can blow the bits on the mould totally through jet-propelled subassembly 48.

Referring to fig. 1, an EVA foaming molding machine 11 with a multi-station molding press and a shooting seat 12 are arranged below a portal frame 1, the shooting seat 12 is slidably arranged on the molding machine 11 through a shooting seat sliding mechanism 13, referring to fig. 3, the shooting seat sliding mechanism 13 comprises a slide rail slider mechanism 131 for sliding the shooting seat 12 and the molding machine 11, a magnetic grid ruler reading head mounting seat 132 arranged on the slide rail slider mechanism 131, and a magnetic grid ruler 133 connected with the magnetic grid ruler reading head mounting seat 132, the moving distance of the shooting seat 12 is accurately measured through the magnetic grid ruler 133, and then a displacement signal is transmitted to a PLC control system, so that the accurate control of the displacement of the shooting seat 12 is facilitated. Penetrate seat 12 and can penetrate the material to in the make-up machine 11, be provided with a plurality of moulds on the make-up machine 11, need clear up a plurality of moulds, the removal of lifting unit 2 on portal frame 1 can be regarded as the X axle motion, the elevating movement of vertically transplanting the roof beam can regard as the Z axle motion, the flexible removal of two-way telescoping device 3 can be regarded as the Y axle motion, through electric cabinet control X axle, the removal of Y axle and Z axle's motion control tool cleaning mechanism 4, can carry out following clearance work to each mould in proper order through tool cleaning mechanism 4: scraping: controlling the lifting assembly 2 to move to a specified position on the portal frame 1, then lifting the whole mold cleaning tool mechanism 4 to the specified position through the lifting assembly 2, starting the material channel cleaning assembly 46, driving the scraper 462 to move by the lever cylinder 461, and scraping the residual material of the mold trough by the scraper 462; and (3) shoveling: the feeding port cleaning assembly 45 is started, the first sliding table cylinder 451 drives the shovel plate 452 to move, and residual materials on the upper surface of the mold feeding groove are shoveled, so that the purpose of preventing the materials from being adhered to a finished product (sole) is achieved; and (3) blowing: starting the filling opening blowing assembly 43, and driving the filling opening blowing head 433 to blow off residual materials in the filling point of the mold through the sliding table cylinder; brushing materials: the cleaning assembly 47 is started, the brush 473 is driven to move longitudinally through the second sliding table air cylinder 472, and the rodless air cylinder 471 drives the brush 473 to move transversely to brush away the residual materials on the surface of the mold; a clearing step: further removing the residual material on the surface of the die by an air knife; spraying: starting the spraying assembly 44, driving the spraying assembly to transversely move through the screw rod rotating transmission mechanism 422, and spraying a release agent on the surface of the mold; a step of water fetching: and (3) introducing water into the mold, wherein the water generates steam in the high-temperature mold, and forming a vacuum state in the mold by utilizing the aeration principle.

It should be noted that in the foregoing description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed above.

Claims (8)

1. The utility model provides an automatic clearance mould equipment of EVA shoes machine which characterized in that: the EVA shoe cleaning machine comprises a portal frame, wherein a lifting assembly is transversely arranged on the portal frame in a sliding manner, the lifting assembly can longitudinally lift and move, a bidirectional telescopic device is arranged at the bottom end of the lifting assembly, a mold cleaning tooling mechanism is arranged on the bidirectional telescopic device, and the mold cleaning tooling mechanism is used for automatically cleaning a mold of the EVA shoe cleaning machine; this two-way telescoping device includes the both sides board, it has set gradually the base plate to arrange between the board of both sides, the connecting plate, medium plate and frock mounting panel, this base plate, the connecting plate, medium plate and frock mounting panel all with both sides board sliding connection, be provided with first drive assembly on this base plate, this first drive assembly can drive connecting plate bidirectional shifting, this connecting plate, all connect through band pulley mechanism between medium plate and the frock mounting panel board, and accessible medium plate drives frock mounting panel bidirectional shifting during connecting plate bidirectional shifting, this frock mounting panel is used for the installation of mould clearance frock mechanism.

2. The EVA shoe machine automatic mold cleaning equipment of claim 1, wherein: the first driving assembly comprises a first driving piece arranged on the base plate, two driving wheels arranged on two sides of the base plate and an annular synchronous belt sleeved on the two driving wheels and sleeved with the output end of the first driving piece, the bottom side of the synchronous belt is connected with the connecting plate, and the first driving piece can drive the connecting plate to move bidirectionally through the annular synchronous belt.

3. The EVA shoe machine automatic mold cleaning equipment of claim 1, wherein: this first drive assembly is including setting up the first driving piece on the base plate, the transmission lead screw of being connected with first driving piece output to and the nut connecting block of cover on the transmission lead screw, this nut connecting block passes the base plate and is connected with the connecting plate, and this first driving piece can drive the transmission lead screw and rotate, drives the connecting plate both-way displacement through the nut connecting block then.

4. The EVA shoe machine automatic mold cleaning equipment of claim 1, wherein: the first driving assembly comprises a first driving piece arranged on the substrate, a transmission gear arranged at the output end of the first driving piece and a rack arranged on the surface of the connecting plate, the transmission gear penetrates through the substrate to be meshed with the rack, and the first driving piece can drive the connecting plate to move in two directions by the matching of the transmission gear and the rack.

5. The EVA shoe machine automatic mold cleaning equipment of claim 1, wherein: the mold cleaning tool mechanism comprises a mounting plate and a second driving assembly arranged on the mounting plate, wherein the second driving assembly comprises a second driving piece and a screw rod transmission mechanism in transmission connection with the second driving piece, the screw rod transmission mechanism is connected with an injection opening air blowing assembly and a spraying assembly, the second driving piece can drive the injection opening air blowing assembly and the spraying assembly to reciprocate through the screw rod transmission mechanism, the injection opening air blowing assembly is used for cleaning an EVA shoe machine mold, the spraying assembly is used for spraying the EVA shoe machine mold, a feeding opening cleaning assembly is further arranged on the mounting plate, the feeding opening cleaning assembly comprises a first sliding table cylinder connected with the mounting plate and a shovel plate connected with the first sliding table cylinder, and the first sliding table cylinder can drive the shovel plate to longitudinally move to clean a feeding opening of the EVA shoe machine mold; the mounting plate is also provided with a material channel cleaning assembly, the material channel cleaning assembly comprises a lever cylinder connected with the mounting plate and a scraper blade connected with the output shaft end of the lever cylinder and used for cleaning the material channel of the mould, and the lever cylinder can drive the scraper blade to move to clean the material channel of the mould of the EVA shoe machine; the mounting plate is also provided with a front protective cover and a rear protective cover, and the front protective cover and the rear protective cover are used for protecting the die cleaning tool mechanism.

6. The EVA shoe machine automatic mold cleaning apparatus of claim 5, wherein: still be provided with on this back protective cover and carry out abluent clean subassembly to EVA shoes machine mould, this clean subassembly is including transversely setting up the rodless cylinder on the preceding protective cover, the second slip table cylinder of being connected with rodless cylinder and the brush of being connected with second slip table cylinder, and second slip table cylinder can drive the brush and remove and clear up the mould surface.

7. The EVA shoe machine automatic mold cleaning apparatus of claim 6, wherein: the slide of this no pole cylinder is located its top, and this second slip table cylinder is connected with the slide, and can drive second slip table cylinder lateral shifting through the slide.

8. The EVA shoe machine automatic mold cleaning apparatus of claim 6, wherein: still be provided with the slip subassembly on this preceding protective housing, this slip subassembly is including setting up slide rail, the slider of setting on second slip table cylinder on preceding protective housing, this slider and slide rail cooperate, and this second slip table cylinder accessible slider slides on the slide rail.

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