CN117162381A - EVA production equipment capable of recycling waste materials - Google Patents
EVA production equipment capable of recycling waste materials Download PDFInfo
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- CN117162381A CN117162381A CN202311328392.XA CN202311328392A CN117162381A CN 117162381 A CN117162381 A CN 117162381A CN 202311328392 A CN202311328392 A CN 202311328392A CN 117162381 A CN117162381 A CN 117162381A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 239000002699 waste material Substances 0.000 title claims abstract description 22
- 238000004064 recycling Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 21
- 238000007493 shaping process Methods 0.000 claims abstract description 16
- 238000005507 spraying Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 33
- 238000003860 storage Methods 0.000 claims description 31
- 238000003756 stirring Methods 0.000 claims description 28
- 239000007921 spray Substances 0.000 claims description 23
- 230000000903 blocking effect Effects 0.000 claims description 19
- 238000012545 processing Methods 0.000 claims description 5
- 238000001746 injection moulding Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 8
- 238000010168 coupling process Methods 0.000 claims 8
- 238000005859 coupling reaction Methods 0.000 claims 8
- 238000002347 injection Methods 0.000 abstract description 10
- 239000007924 injection Substances 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 5
- 239000005038 ethylene vinyl acetate Substances 0.000 description 21
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 21
- 238000007688 edging Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920006352 transparent thermoplastic Polymers 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention provides EVA production equipment capable of recycling waste materials, which comprises a base, a support plate, an EVA injection machine, a lower die, an upper die, an air cylinder, a collecting box, a transmission seat and a recycling box, wherein the support plate, the EVA injection machine, the lower die, the collecting box, the transmission seat and the recycling box are fixedly connected to the base, the EVA injection machine is connected with the lower die, the upper die is connected with the front wall of the support plate in a sliding manner, a connecting plate is fixedly connected to the top wall of the upper die, a die assembly is arranged on the upper die, the air cylinder is fixedly connected to the front wall of the support plate, a piston rod on the air cylinder is fixedly connected with the connecting plate, a demolding auxiliary mechanism and an automatic demolding agent spraying mechanism are arranged on the support plate, and a shoe shaping mechanism is arranged on the transmission seat. The invention automatically moves the push plate left and right, thereby automatically pushing the push plate to form finished slipper products hung on the die assembly, without manually moving the finished slipper products away from the upper die, reducing the occurrence probability of safety accidents and saving manpower and material resources.
Description
Technical Field
The invention relates to the technical field of EVA production, in particular to EVA production equipment capable of recycling waste materials.
Background
EVA is an ethylene-vinyl acetate copolymer material, is a nontoxic, odorless and transparent thermoplastic plastic, has excellent elasticity, flexibility, transparency, insulativity, low-temperature flexibility, weather resistance and chemical corrosion resistance, and is widely applied to various industries.
EVA is also commonly used in the shoe industry, and in the production of the prior EVA slippers, after the slippers are formed, the slippers need to be manually taken out of the mould, and the process is easy to cause safety accidents of mistaken pressing, and is time-consuming and labor-consuming.
Disclosure of Invention
Aiming at the technical problems, the invention aims to provide EVA production equipment capable of recycling waste, and in order to solve the technical problems, the invention is realized by adopting the following technical scheme:
the EVA production equipment capable of recycling waste materials comprises a base, a support plate, an EVA injection machine, a lower die, an upper die, an air cylinder, a collecting box, a transmission seat and a recovery box, wherein the support plate, the EVA injection machine, the lower die, the transmission seat and the recovery box are fixedly connected to the base, the collecting box is detachably connected to the base, the EVA injection machine is connected with the lower die, the upper die is slidably connected to the front wall of the support plate, the top wall of the upper die is fixedly connected with a connecting plate, a die assembly is arranged on the upper die, the air cylinder is fixedly connected to the front wall of the support plate, a piston rod and the connecting plate are fixedly connected to the air cylinder, a demolding auxiliary mechanism and an automatic demolding agent spraying mechanism are arranged on the support plate, and a shoe shaping mechanism is arranged on the transmission seat.
The demolding auxiliary mechanism comprises a first straight gear, a second straight gear, a transmission rod, a first blocking strip, a second blocking strip, a force application strip and a pushing plate;
the first straight gear and the second straight gear are both rotationally connected to the front wall of the support plate, the transmission rod is rotationally connected to the front wall of the support plate through a first rotating shaft, the force application strip is rotationally connected to the front wall of the support plate through a second rotating shaft, the first blocking strip and the second blocking strip are both fixedly connected to the front wall of the support plate, and the push plate is slidably connected to the front wall of the support plate;
the first straight gear is meshed with the second straight gear, the front wall of the second straight gear is fixedly connected with a first rotating strip and a second rotating strip, the front wall of the first rotating strip is fixedly connected with a first extending strip, the front wall of the second rotating strip is fixedly connected with a second extending strip, a transmission rod is positioned between the first extending strip and the second extending strip, the transmission rod is positioned between the first blocking strip and the second blocking strip, the lower end of the transmission rod is provided with a groove, the inner wall of the groove is fixedly connected with the transmission strip, a connecting piece is fixedly connected on the force applying strip, a sliding piece is connected on the force applying strip in a sliding manner, the sliding piece is abutted against the transmission rod, a transmission channel is formed in the force applying strip, the transmission strip is in sliding connection with the inner wall of the transmission channel, two extending pieces are fixedly connected on the top wall of the push plate, and the lower end of the force applying strip is positioned between the two extending pieces.
The automatic release agent spraying mechanism comprises a straight rack, a liquid storage box, a second bevel gear, a third straight gear, a first fixing piece, a worm gear, a linkage bar, a spray gun, a connecting bar, a second fixing piece and a third fixing piece;
the straight rack is fixedly connected to the top wall of the connecting plate, the liquid storage box is fixedly connected to the front wall of the support plate, the liquid storage box is provided with a liquid storage cavity, a release agent is filled in the liquid storage cavity, the bottom wall of the liquid storage cavity is inlaid with a pump body, a pump pipe is arranged on the pump body, the bottom wall of the liquid storage cavity is rotationally connected with a stirring rotating rod, more than two stirring pieces are arranged on the stirring rotating rod, the lower end of the stirring rotating rod extends to the lower side of the liquid storage box, the bottom wall of the liquid storage box is rotationally connected with a rotating wheel, the lower end of the rotating wheel is fixedly connected with a first bevel gear, the rotating wheel is connected with the stirring rotating rod through a driving belt, the lower end of the stirring rotating rod is fixedly connected with a worm, the first fixing piece, the second bevel gear is fixedly connected with the third fixing piece, the second bevel gear is meshed with the first bevel gear, the connecting rod is fixedly connected with the bottom wall of the second fixing piece, the spray gun is rotationally connected with the lower end of the connecting rod, the rotating rod is meshed with the worm, the connecting rod is fixedly connected with the spray gun, and the spray gun is fixedly connected with the worm.
Advantageously, the front wall of the support plate is fixedly connected with two limiting blocks.
Advantageously, the connecting piece is located above the force application bar, the sliding piece is located above the connecting piece, and the lower end of the transmission rod abuts against the sliding piece.
The pressure sensor is embedded in the side wall of the push plate, and a processing module is arranged in the support plate.
The shoe shaping mechanism comprises a track and two movable shaping mechanisms, wherein the movable shaping mechanisms comprise sliding plates, swivel bases, T-shaped connecting pieces and supporting blocks, the track is fixedly connected to the top wall of the transmission seat, the sliding plates are slidably connected to the track, the swivel bases are rotationally connected to the top wall of the sliding plates, the T-shaped connecting pieces are fixedly connected to the top wall of the swivel bases, the supporting blocks are fixedly connected to the T-shaped connecting pieces, and the adjacent sliding plates are connected through connecting wires.
Advantageously, the track is L-shaped.
Advantageously, the track is U-shaped.
The invention has the following beneficial effects:
the multifunctional upper die is driven by the air cylinder to complete multiple functions, the movement of the upper die is controlled at first so as to automatically complete the covering and wind power of the upper die and the lower die, the push plate is enabled to move left and right, the push plate is enabled to automatically push and drop a finished slipper product hung on the die assembly after being molded, the finished slipper product is not required to be manually moved away from the upper die, the occurrence probability of safety accidents is reduced, manpower and material resources are saved, the stirring piece is automatically driven to stir the release agent to prevent inconsistent concentration of the release agent, the release quality is influenced, the spray gun is automatically driven to spray the release agent to multiple angles of the upper die, the release quality is improved, and the multifunctional upper die is ingenious in design and high in linkage;
can make things convenient for the user to finalize the design of the vamp of slippers finished product, and can make things convenient for the user to repair the edging to the leftover bits that the shaping produced, improve production efficiency, improve the work convenience, reduce the wasting of resources through the recovery to the waste material, reduce the required economic cost of production.
Drawings
The invention will be further described with reference to the accompanying drawings, in which embodiments do not constitute any limitation of the invention, and other drawings can be obtained by one of ordinary skill in the art without inventive effort from the following drawings.
FIG. 1 is a schematic view of an EVA production facility capable of recycling waste materials;
FIG. 2 is an enlarged view of the invention at A in FIG. 1;
FIG. 3 is an enlarged view of the invention at B in FIG. 1;
FIG. 4 is a left side view of the lower end of the transfer lever of FIG. 2 in accordance with the present invention;
FIG. 5 is an enlarged view of the transmission housing of FIG. 1 in accordance with the present invention;
fig. 6 is a top view of the transmission seat of fig. 5 according to the present invention.
Fig. 7 is a schematic view of another embodiment of the track of fig. 6 according to the present invention.
Reference numerals: 1. a base; 2. a support plate; 3. EVA injection molding machine; 4. a lower die; 5. an upper die; 6. a mold assembly; 7. finished slippers; 8. a cylinder; 9. a piston rod; 10. a drive tooth; 11. a connecting plate; 12. a straight rack; 13. a first straight gear; 14. a second spur gear; 15. a first rotating bar; 16. a first extension bar; 17. a second rotating bar; 18. a second extension bar; 19. a transmission rod; 20. a first rotating shaft; 21. a transmission bar; 22. a groove; 23. a first barrier strip; 24. a second barrier strip; 25. a force application bar; 26. a second rotating shaft; 27. a connecting sheet; 28. a slide sheet; 29. an elastic member; 30. a transmission channel; 31. a liquid storage tank; 32. a liquid storage cavity; 33. a stirring rotating rod; 34. a stirring member; 35. a transmission belt; 36. a rotating wheel; 37. a first bevel gear; 38. a second bevel gear; 39. a third spur gear; 40. a first fixing piece; 41. a worm; 42. a worm wheel; 43. a linkage bar; 44. a spray gun; 45. a connecting strip; 46. a second fixing piece; 47. a third fixing piece; 48. a pump body; 49. a pump tube; 50. a collection box; 51. a transmission seat; 52. a recovery box; 53. a track; 54. a slide plate; 55. rotating base; 56. a T-shaped connector; 57. a support block; 58. a connecting wire; 59. a push plate; 60. an extension piece; 61. and a limiting block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected via an intermediary, or connected by communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in figures 1-7, EVA production equipment capable of recycling waste materials comprises a base 1, a support plate 2, an EVA injection machine 3, a lower die 4, an upper die 5, an air cylinder 8, a transmission seat 51 and a recycling box 52, wherein the support plate 2, the EVA injection machine 3, the lower die 4, a collecting box 50, the transmission seat 51 and the recycling box 52 are fixedly connected to the base 1, the collecting box 50 is detachably connected to the base 1, the EVA injection machine 3 is connected with the lower die 4, the upper die 5 is slidably connected to the front wall of the support plate 2, a connecting plate 11 is fixedly connected to the top wall of the upper die 5, a die assembly 6 is arranged on the upper die 5, the air cylinder 8 is fixedly connected to the front wall of the support plate 2, a piston rod 9 on the air cylinder 8 is fixedly connected with the connecting plate 11, a demolding auxiliary mechanism and an automatic demolding agent spraying mechanism are arranged on the support plate 2, and a shoe shaping mechanism is arranged on the transmission seat 51.
In an alternative embodiment of the present invention, the piston rod 9 is provided with a driving gear 10, the demolding auxiliary mechanism includes a first spur gear 13, a second spur gear 14, a driving rod 19, a first blocking bar 23, a second blocking bar 24, a force application bar 25 and a push plate 59, the first spur gear 13 and the second spur gear 14 are both rotationally connected to the front wall of the support plate 2, the driving rod 19 is rotationally connected to the front wall of the support plate 2 through a first rotating shaft 20, the force application bar 25 is rotationally connected to the front wall of the support plate 2 through a second rotating shaft 26, the first blocking bar 23 and the second blocking bar 24 are both fixedly connected to the front wall of the support plate 2, and the push plate 59 is slidingly connected to the front wall of the support plate 2;
the first spur gear 13 is meshed with the second spur gear 14, the front wall of the second spur gear 14 is fixedly connected with a first rotating strip 15 and a second rotating strip 17, the front wall of the first rotating strip 15 is fixedly connected with a first extending strip 16, the front wall of the second rotating strip 17 is fixedly connected with a second extending strip 18, a transmission rod 19 is positioned between the first extending strip 16 and the second extending strip 18, the transmission rod 19 is positioned between a first blocking strip 23 and a second blocking strip 24, a groove 22 is formed in the lower end of the transmission rod 19, a transmission strip 21 is fixedly connected to the inner wall of the groove 22, a connecting piece 27 is fixedly connected to a force applying strip 25, a sliding piece 28 is connected to the force applying strip 25 in a sliding manner, the sliding piece 28 is connected with the connecting piece 27 through an elastic piece 29, the sliding piece 28 abuts against the transmission rod 19, a transmission channel 30 is formed in the force applying strip 25, the transmission strip 21 is connected to the inner wall of the transmission channel 30 in a sliding manner, two extending pieces 60 are fixedly connected to the top wall of the push plate 59, and the lower end of the force applying strip 25 is positioned between the two extending pieces 60.
According to an alternative embodiment of the present invention, the automatic release agent spraying mechanism includes a rack 12, a liquid storage tank 31, a second bevel gear 38, a third rack 39, a first fixing plate 40, a worm gear 42, a linkage bar 43, a spray gun 44, a connecting bar 45, a second fixing plate 46 and a third fixing plate 47, the rack 12 is fixedly connected to the top wall of the connecting plate 11, the liquid storage tank 31 is fixedly connected to the front wall of the support plate 2, a liquid storage cavity 32 is provided on the liquid storage tank 31, the release agent is filled in the liquid storage cavity 32, a pump body 48 is embedded in the bottom wall of the liquid storage cavity 32, a pump pipe 49 is provided on the pump body 48, the bottom wall of the liquid storage cavity 32 is rotatably connected with a stirring rotating rod 33, two or more stirring pieces 34 are provided on the stirring rotating rod 33, the lower end of the stirring rotating rod 33 extends to the lower part of the liquid storage tank 31, the bottom wall of the liquid storage tank 31 is rotationally connected with a rotating wheel 36, the lower end of the rotating wheel 36 is fixedly connected with a first bevel gear 37, the rotating wheel 36 is connected with a stirring rotating rod 33 through a transmission belt 35, the lower end of the stirring rotating rod 33 is fixedly connected with a worm 41, a first fixing piece 40, a second fixing piece 46 and a third fixing piece 47 are fixedly connected to the front wall of the support plate 2, a third straight gear 39 is rotationally connected to the first fixing piece 40, a second bevel gear 38 is fixedly connected to the third straight gear 39, the second bevel gear 38 is meshed with the first bevel gear 37, a connecting strip 45 is fixedly connected to the bottom wall of the second fixing piece 46, a spray gun 44 is connected to the lower end of the connecting strip 45 in a universal mode, a worm wheel 42 is rotationally connected to the third fixing piece 47, the worm wheel 42 is meshed with the worm 41, a linkage strip 43 is connected to the worm wheel 42 in a universal mode, the linkage strip 43 is connected with the spray gun 44 in a universal mode, and the spray gun 44 is fixedly connected with a pump tube 49.
In an alternative embodiment of the present invention, two limiting blocks 61 are fixedly connected to the front wall of the support plate 2.
In an alternative embodiment of the present invention, the connecting piece 27 is located above the force application bar 25, the sliding piece 28 is located above the connecting piece 27, and the lower end of the transmission rod 19 abuts against the sliding piece 28.
In an alternative embodiment of the present invention, a pressure sensor is embedded in the side wall of the push plate 59, and a processing module is disposed in the support plate 2. The pressure sensor is a sensor capable of detecting the magnitude of a pressure value, and the processing module is a module with a data analysis function and a component control function.
Embodiment one:
starting the air cylinder 8, extending a piston rod 9 on the air cylinder 8, driving the connecting plate 11 and the upper die 5 to move downwards, propping the upper die 5 against the lower die 4, injecting EVA material into the lower die 4 by the EVA injection machine 3 through a pipeline, forming EVA into a finished slipper product 7, controlling the piston rod 9 to shorten, and accordingly enabling the upper die 5 to move upwards and reset, wherein the finished slipper product 7 is hung on the die assembly 6;
in the shortening process of the piston rod 9, the transmission gear 10 is meshed with the first straight gear 13, so that the first straight gear 13 is driven to rotate anticlockwise, the first straight gear 13 drives the second straight gear 14, the first rotating bar 15, the first extending bar 16, the second rotating bar 17 and the second extending bar 18 to rotate clockwise, the second extending bar 18 pushes the transmission rod 19 to rotate clockwise around the first rotating shaft 20, the transmission rod 19 is separated from the second blocking bar 24, the transmission rod 21 slides in the transmission channel 30 to drive the force application bar 25 to rotate anticlockwise around the second rotating shaft 26, the lower end of the transmission rod 19 pushes the sliding piece 28 to slide to compress the elastic piece 29, when the piston rod 9 stops shortening, the force application bar 25 rotates a certain angle at the moment, the force application bar 25 is inclined again after undergoing a vertical state, the sliding plate 28 moves upwards to reset under the elastic action of the elastic piece 29, so that the transmission rod 21 is pushed to move upwards to reset along the inner wall of the transmission channel 30, the sliding plate 28 pushes the transmission rod 19 to rotate clockwise for a certain distance, the force application strip 25 also rotates anticlockwise along with the rotation of the transmission rod 19 for a certain distance until the force application strip is propped against the first resistance strip 23, the lower end of the force application strip 25 pushes the right extension piece 60 to move rightwards until the right extension piece 60 is propped against the right limiting block 61, the push plate 59 moves rightwards rapidly, the push plate 59 pushes the finished slipper 7 to be separated from the die assembly 6, the finished slipper 7 falls into the collecting box 50 to be temporarily collected, and a subsequent user can conveniently transfer the finished slipper 7 in the collecting box 50 to the shoe shaping mechanism to be shaped;
in the shortening process of the piston rod 9, the straight rack 12 is meshed with the third straight gear 39, the straight rack 12 moves upwards to drive the third straight gear 39, the second bevel gear 38, the first bevel gear 37, the rotating wheel 36, the transmission belt 35, the stirring rod 33, the stirring piece 34, the worm 41 and the worm gear 42 to rotate, the two or more stirring pieces 34 stir the release agent in the liquid storage cavity 32 to improve the uniformity of the release agent, the worm gear 42 rotates to drive the spray gun 44 to swing on the connecting strip 45 at a plurality of angles through the linkage strip 43, so that the liquid outlet of the spray gun 44 faces different positions, the pressure sensor on the push plate 59 contacts with a finished slipper product 7, the processing module can control the pump 48 to start for a period of time, the pump 48 pumps the release agent in the liquid storage cavity 32 to the spray gun 44 through the pump pipe 49, the third straight gear 39 is also driven to rotate for a period of time when the piston rod 9 is stretched again, the release agent sprayed on the spray gun 44 is enabled to move upwards at a plurality of angles, the release agent is improved, the transmission strip 43 drives the spray gun 44 to swing on the connecting strip 45 at a plurality of angles, the liquid outlet of the spray gun 44 faces towards different positions, the pressure sensor on the push plate 59 contacts with the slipper product 7, the left rotary shaft 60 is driven by the push plate 59 to rotate reversely, the push plate 20 rotates reversely, the reset rod 25 is prevented from rotating reversely, and the left rotary plate 25 is pushed reversely, and the reset rod 25 rotates around the left push plate 25, the reset rod 25 is pushed reversely, and the reset rod 60 rotates until the left push plate 25 rotates, and the reset rod 25 rotates until the reset rod 25 is pushed reversely, and the reset rod 60 rotates, accordingly, the force is pushed down rotates, and the reset, and the force is pushed.
According to the embodiment, multiple functions can be completed through the driving of the air cylinder 8, firstly, the movement of the upper die 5 is controlled so as to automatically complete the covering and wind power of the upper die 5 and the lower die 4, the push plate 59 moves left and right, so that the push plate 59 automatically pushes and falls to form the finished slipper 7 hung on the die assembly 6, the finished slipper 7 does not need to be manually moved away from the upper die 5, the occurrence probability of safety accidents is reduced, manpower and material resources are saved, the stirring piece 34 is automatically driven to stir the release agent to prevent inconsistent concentration of the release agent at each position, the release quality is influenced, the spray gun 44 is automatically driven to spray the release agent to multiple angles of the upper die 5, the release quality is improved, the equipment is ingenious in design, and the linkage is high.
According to an alternative embodiment of the present invention, the shoe shaping mechanism includes a track 53 and two movable shaping mechanisms, the movable shaping mechanisms include a sliding plate 54, a swivel base 55, a T-shaped connecting piece 56 and a supporting block 57, the track 53 is fixedly connected to the top wall of the transmission seat 51, the sliding plate 54 is slidably connected to the track 53, the swivel base 55 is rotatably connected to the top wall of the sliding plate 54, the T-shaped connecting piece 56 is fixedly connected to the top wall of the swivel base 55, the supporting block 57 is fixedly connected to the T-shaped connecting piece 56, and adjacent sliding plates 54 are connected by a connecting wire 58.
In an alternative embodiment according to the present invention, the rail 53 has an L-shape.
In an alternative embodiment according to the present invention, the rail 53 is U-shaped.
Embodiment two:
the finished slipper 7 in the collecting box 50 is inserted into the supporting block 57, the shape of the supporting block 57 can enable the vamp of the finished slipper 7 to maintain the raised shape, the subsequent collapse of the vamp is prevented from affecting wearing comfort, the swivel mount 55 can be rotated to enable the finished slipper 7 to rotate, so that a user can take an edging tool to edging the finished slipper 7, waste scraps falling from edging can fall into the recycling box 52 to be collected, the waste scraps can be reheated and melted for recycling, the resource utilization rate is improved, the production cost is reduced, waste is prevented, the finished slipper 7 after edging can slide the sliding plate 54 connected with the sliding plate along the track 53, the other sliding plate 54 is moved to the front of the user through the transmission of the connecting wire 58, and the next finished slipper 7 is inserted into the supporting block 57 on the other sliding plate 54.
This embodiment can be convenient for the user to finalize the design of the vamp of slippers finished product 7, and can facilitate the user to the leftover bits that the shaping produced repair the edging, improves production efficiency, improves work convenience, reduces the wasting of resources through retrieving the waste material, reduces the required economic cost of production, and the convenient removal of track 53's design is in order with arranging slippers finished product 7.
The components, modules, mechanisms and devices of the invention, which do not describe the structure in detail, are all common standard components or components known to those skilled in the art, and the structure and principle thereof are all known to those skilled in the art through technical manuals or through routine experimental methods.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention.
Claims (9)
1. EVA production facility of recoverable waste material, characterized by, including base (1), extension board (2), EVA injection molding machine (3), lower mould (4), go up mould (5), cylinder (8), collecting box (50), transmission seat (51) and collection box (52), extension board (2), EVA injection molding machine (3), lower mould (4), transmission seat (51) and collection box (52) all rigid coupling are on base (1), collecting box (50) can dismantle and connect on base (1), EVA injection molding machine (3) are connected with lower mould (4), go up mould (5) sliding connection in extension board (2) front wall, go up mould (5) roof rigid coupling and have connecting plate (11), be equipped with mould subassembly (6) on last mould (5), cylinder (8) rigid coupling is in extension board (2) front wall, piston rod (9) and connecting plate (11) rigid coupling on cylinder (8), be equipped with demoulding auxiliary mechanism and release agent automatic spraying mechanism on extension board (2), be equipped with shoes shaping mechanism on transmission seat (51).
2. EVA production equipment capable of recycling waste materials according to claim 1, wherein the piston rod (9) is provided with a transmission gear (10), the demolding auxiliary mechanism comprises a first straight gear (13), a second straight gear (14), a transmission rod (19), a first blocking strip (23), a second blocking strip (24), a force application strip (25) and a pushing plate (59), the first straight gear (13) and the second straight gear (14) are both rotationally connected to the front wall of the support plate (2), the transmission rod (19) is rotationally connected to the front wall of the support plate (2) through a first rotating shaft (20), the force application strip (25) is rotationally connected to the front wall of the support plate (2) through a second rotating shaft (26), the first blocking strip (23) and the second blocking strip (24) are both fixedly connected to the front wall of the support plate (2), and the pushing plate (59) is slidingly connected to the front wall of the support plate (2).
The first spur gear (13) is meshed with the second spur gear (14), a first rotating strip (15) and a second rotating strip (17) are fixedly connected to the front wall of the second spur gear (14), a first extending strip (16) is fixedly connected to the front wall of the first rotating strip (15), a second extending strip (18) is fixedly connected to the front wall of the second rotating strip (17), a transmission rod (19) is arranged between the first extending strip (16) and the second extending strip (18), the transmission rod (19) is arranged between the first blocking strip (23) and the second blocking strip (24), a groove (22) is formed in the lower end of the transmission rod (19), a transmission strip (21) is fixedly connected to the inner wall of the groove (22), a connecting piece (27) is fixedly connected to the force applying strip (25), a sliding piece (28) is connected to the force applying strip (25) in a sliding mode, the sliding piece (28) is abutted to the transmission rod (19), a transmission channel (30) is formed in the force applying strip (25) in a sliding mode, the transmission strip (21) is connected to the inner wall of the transmission channel (30) in a sliding mode, and two pushing plates (60) are fixedly connected to the upper wall (60) and the two pushing plates (60) are arranged at the lower ends of the pushing plate (60).
3. The EVA production equipment capable of recycling waste materials according to claim 2, wherein the automatic release agent spraying mechanism comprises a straight rack (12), a liquid storage chamber (31), a second bevel gear (38), a third straight gear (39), a first fixing piece (40), a worm wheel (42), a linkage bar (43), a spray gun (44), a connecting bar (45), a second fixing piece (46) and a third fixing piece (47), the straight rack (12) is fixedly connected to the top wall of the connecting plate (11), the liquid storage chamber (31) is fixedly connected to the front wall of the support plate (2), a liquid storage cavity (32) is formed in the liquid storage chamber (31), the release agent is filled in the liquid storage cavity (32), a pump body (48) is embedded in the bottom wall of the liquid storage cavity, a pump tube (49) is arranged on the pump body (48), the bottom wall of the liquid storage cavity (32) is rotationally connected with a stirring rotating rod (33), two or more stirring pieces (34) are arranged on the stirring rod (33), the lower end of the stirring rod (33) extends to the lower part of the liquid storage chamber (31), the bottom wall of the liquid storage chamber (31) is fixedly connected with a rotating rod (36) through a worm (36) fixedly connected with the lower end of the stirring rod (36) and the lower end of the stirring rod (36) is fixedly connected with the worm (36), the first stationary blade (40), second stationary blade (46) and third stationary blade (47) rigid coupling are in extension board (2) front wall, third straight-line gear (39) rotate and connect on first stationary blade (40), second bevel gear (38) rigid coupling is on third straight-line gear (39), second bevel gear (38) and first bevel gear (37) meshing, connecting strip (45) rigid coupling are in second stationary blade (46) diapire, spray gun (44) universal connection is in connecting strip (45) lower extreme, worm wheel (42) rotate and connect on third stationary blade (47), worm wheel (42) and worm (41) meshing, linkage strip (43) universal connection is on worm wheel (42), linkage strip (43) and spray gun (44) universal connection, spray gun (44) and pump line (49) rigid coupling.
4. An EVA production facility with recoverable waste material according to claim 3, wherein the front wall of the support plate (2) is fixedly connected with two limiting blocks (61).
5. EVA production equipment capable of recycling waste materials according to claim 4, wherein the connecting piece (27) is located above the force application strip (25), the sliding piece (28) is located above the connecting piece (27), and the lower end of the transmission rod (19) abuts against the sliding piece (28).
6. The EVA production equipment capable of recycling waste materials according to claim 5, wherein a pressure sensor is embedded in the side wall of the pushing plate (59), and a processing module is arranged in the supporting plate (2).
7. EVA production equipment capable of recycling waste materials according to claim 1, wherein the shoe shaping mechanism comprises a track (53) and two movable shaping mechanisms, each movable shaping mechanism comprises a sliding plate (54), a swivel base (55), a T-shaped connecting piece (56) and a supporting block (57), the track (53) is fixedly connected to the top wall of the transmission seat (51), the sliding plates (54) are slidably connected to the track (53), the swivel base (55) is rotatably connected to the top wall of the sliding plates (54), the T-shaped connecting pieces (56) are fixedly connected to the top wall of the swivel base (55), the supporting blocks (57) are fixedly connected to the T-shaped connecting pieces (56), and adjacent sliding plates (54) are connected through connecting wires (58).
8. EVA production facility with recoverable waste material according to claim 6, wherein the rail (53) is L-shaped.
9. EVA production facility with recoverable waste according to claim 7, wherein the rail (53) is U-shaped.
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| CN202311328392.XA CN117162381B (en) | 2023-10-13 | 2023-10-13 | EVA production equipment capable of recycling waste materials |
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| CN202311328392.XA CN117162381B (en) | 2023-10-13 | 2023-10-13 | EVA production equipment capable of recycling waste materials |
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| CN117162381A true CN117162381A (en) | 2023-12-05 |
| CN117162381B CN117162381B (en) | 2024-02-20 |
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| CN117162381B (en) | 2024-02-20 |
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