CN111842341A - Iron-rubber dust-removing film-covering machine - Google Patents

Iron-rubber dust-removing film-covering machine Download PDF

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Publication number
CN111842341A
CN111842341A CN202010531740.3A CN202010531740A CN111842341A CN 111842341 A CN111842341 A CN 111842341A CN 202010531740 A CN202010531740 A CN 202010531740A CN 111842341 A CN111842341 A CN 111842341A
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CN
China
Prior art keywords
dust
film
workbench
rubber
plate
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Pending
Application number
CN202010531740.3A
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Chinese (zh)
Inventor
吴凤珍
黎材杰
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Shenzhen Longli Technology Co Ltd
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Shenzhen Longli Technology Co Ltd
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Application filed by Shenzhen Longli Technology Co Ltd filed Critical Shenzhen Longli Technology Co Ltd
Priority to CN202010531740.3A priority Critical patent/CN111842341A/en
Publication of CN111842341A publication Critical patent/CN111842341A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0028Cleaning by methods not provided for in a single other subclass or a single group in this subclass by adhesive surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/0004Cutting, tearing or severing, e.g. bursting; Cutter details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/16Drying; Softening; Cleaning
    • B32B38/162Cleaning

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

The invention relates to the technical field of auxiliary devices for producing mobile phone accessories, in particular to a dust removal and film coating machine for iron glue, which comprises: a work table; the material storage device is arranged on the workbench and used for storing materials and performing the feeding step; the carrying device is arranged on the workbench and used for carrying materials by the material storage device; the dust removal device is arranged on the workbench and is used for removing dust from the materials conveyed by the conveying device; the film laminating device is arranged on the workbench and is used for laminating the materials dedusted by the dedusting device; the cutting device is arranged on the workbench and is used for cutting off the film positioned between the coated rubber irons; and the material receiving device is arranged on the workbench and used for folding and receiving the materials after the film covering. The automatic dust removal and storage device has the effects of improving the working efficiency and reducing the space required by the storage of the rubber iron by adopting the automatic dust removal and storage.

Description

Iron-rubber dust-removing film-covering machine
Technical Field
The invention relates to the technical field of auxiliary devices for production of mobile phone accessories, in particular to a dust removal and film covering machine for iron rubber.
Background
With the development of science and technology, mobile phones become an indispensable part of daily life, and no matter payment, taxi taking, even identity recognition, one mobile phone can be used in hand and go for thousands of miles.
The plastic iron is an accessory in the cell-phone, is platelike, generally is used for parts such as installation board in a poor light, plays the effect of support, in the production process of plastic iron, can remove dust, accomodate the fashioned plastic iron of pouring usually, and current plastic iron removes dust and generally adopts artifical dust removal, places the plastic iron in being equipped with the plastic box of accomodating the groove, adopts the rag to clean the surface of plastic iron, then piles up the plastic box and accomodate.
The above prior art solutions have the following drawbacks: when carrying out the plastic cement and accomodating, adopt artifical dust removal to accomodate, can consume more time, when accomodating the plastic cement moreover, if not in place to the cleanness of plastic case, can lead to the plastic cement surface to be stained with the dust, influence follow-up processing to the plastic cement, and then use the plastic case to receive and fold the plastic cement, also can occupy great space.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the rubber iron dust removal and film coating machine which has the effects of adopting the automatic dust removal and storage arrangement, improving the working efficiency and reducing the space required by rubber iron storage.
The above object of the present invention is achieved by the following technical solutions:
The utility model provides a rubber iron dust removal laminating machine, includes: a work table; the material storage device is arranged on the workbench and used for storing materials and performing the feeding step; the carrying device is arranged on the workbench and used for carrying materials by the material storage device; the dust removal device is arranged on the workbench and is used for removing dust from the materials conveyed by the conveying device; the film laminating device is arranged on the workbench and is used for laminating the materials dedusted by the dedusting device; the cutting device is arranged on the workbench and is used for cutting off the film positioned between the coated rubber irons; and the material receiving device is arranged on the workbench and used for folding and receiving the materials after the film covering.
Through adopting above-mentioned technical scheme, the indisputable material loading that passes through storage device connects and removes through handling device transport, then removes dust through dust collector, the tectorial membrane device carries out the tectorial membrane, fold through material collecting device and accomodate, received when material collecting device and expected the predetermined bearing capacity, and cutting device starts the cutting film, and this scheme adopts automatic dust removal, the setting of accomodating, reduces the indisputable required space of accomodating of glue when improving work efficiency.
The present invention in a preferred example may be further configured to: the material storage device comprises a material storage frame for storing materials, wherein a jacking plate used for jacking the materials in the vertical direction is arranged at the bottom of the material storage frame, and a jacking mechanism used for driving the jacking plate to move up and down along the material storage frame is arranged on the workbench.
Through adopting above-mentioned technical scheme, climbing mechanism drive jacking board removes to make the material along the up-and-down motion of storage frame, realize the material loading.
The present invention in a preferred example may be further configured to: the carrying device comprises a third sliding seat which reciprocates between the material storage frame and the dust removal device, and the third sliding seat is provided with an adsorption mechanism for adsorbing materials and a lifting mechanism for driving the adsorption mechanism to lift.
Through adopting above-mentioned technical scheme, the third sliding seat moves along between storage frame and the dust collector, and adsorption apparatus constructs the absorption sizing block, realizes the effect of transport sizing block.
The present invention in a preferred example may be further configured to: the dust removal device comprises a positioning plate, a limiting block and a dust-sticking rubber roller, wherein the positioning plate is used for receiving materials conveyed by the material storage device, the limiting block is arranged on the positioning plate and used for clamping and positioning the materials, the dust-sticking rubber roller is arranged on the workbench and rolls back and forth along the positioning plate to stick dust on the materials, and a limiting driving piece is arranged on the workbench and drives the limiting block to tightly abut against the materials.
Through adopting above-mentioned technical scheme, the locating plate bearing is glued the iron, and the stopper supports tightly, spacing glue iron, and the dust-binding rubber roll glues away the dust on glue iron surface to realize the dust removal work on glue iron surface.
The present invention in a preferred example may be further configured to: the film covering device includes: the film laminating machine comprises a working platform for bearing materials, an upper air expansion shaft, a lower air expansion shaft, an upper rubber roll, a lower rubber roll, a film laminating driving mechanism and a film laminating mechanism, wherein the upper air expansion shaft is rotatably arranged on the working platform and provided with an upper film, the lower air expansion shaft is rotatably arranged on the working platform and provided with a lower film, the upper rubber roll is rotatably arranged on the working platform, the lower rubber roll is rotatably arranged on the working platform, the film laminating driving mechanism is used for driving the upper air expansion shaft, the lower air expansion shaft and the lower rubber roll to rotate, and the lower rubber roll is positioned below the upper rubber roll and.
By adopting the technical scheme, the upper film and the lower film penetrate through the upper rubber roll and the lower rubber roll, the rubber iron is arranged between the upper film and the lower film, and the upper film, the lower film and the rubber iron are pressed by the upper rubber roll and the lower rubber roll, so that the upper film and the lower film are bonded on two opposite sides of the rubber iron, and the rubber iron film coating is realized.
The present invention in a preferred example may be further configured such that the cut-off device includes: locate work platform is located the rubberizing roller and keeps away from dust collector one side and can follow and be on a parallel with rubberizing roller rotation axis direction and remove the cutter and locate work platform just is used for spacing seat of cutter, the cutter butt is in work platform's up end.
Through adopting above-mentioned technical scheme, the cutter slides about will be located the film of working plane up end and cut off to reach and need not the manual work and cut off the film, realize the effect of automatic cutout film.
In a preferred example of the present invention, the material receiving device may further include: locate on the workstation and along workstation reciprocating sliding's receipts workbin, receive the workbin and correspond the below that is located tectorial membrane device and along the direction reciprocating motion of perpendicular to rubberizing roller axis of rotation.
Through adopting above-mentioned technical scheme, receive workbin reciprocating motion to folding by the sizing roller and down the sizing roller between the sizing roller shift out's the effect of folding accomodating the sizing roller is realized.
The present invention in a preferred example may be further configured to: dust collector still includes, dust binding paper rolling component includes: locate the backup pad that the workstation is located locating plate one side, rotate and locate the backup pad and be located the locating plate and keep away from the bonding dust paper blowing roller of mounting panel one side, rotate and locate the backup pad and be located the bonding dust paper delivery roll and drive bonding dust paper blowing roller, bonding dust paper delivery roll pivoted bonding dust drive assembly of locating plate below, be equipped with on the bonding dust paper blowing roller and have sticky bonding dust paper, be equipped with the location station of placing the sizing block on the locating plate, one side that the locating plate is located the location station and keeps away from the mounting panel is equipped with the intercommunication mouth that supplies the bonding dust paper to pass.
Through adopting above-mentioned technical scheme, the dust-binding rubber roll slides with the up end of locating plate under the drive of removal drive assembly, slidable to the top of dust-binding paper, and dust on the dust-binding rubber roll is glued away to the dust-binding paper, plays the effect of clearance dust-binding rubber roll.
The present invention in a preferred example may be further configured to: be located storage frame on the workstation is equipped with at least two sets ofly, storage device still includes slide mechanism, slide mechanism includes: locate the second slide rail of workstation, locate the second sliding seat of storage frame below and locate the sliding drive spare of workstation, the second slide rail is located the below of second sliding seat, the second sliding seat is along the slip direction sliding fit of perpendicular to third sliding seat with the second slide rail under the drive of sliding drive spare.
Through adopting above-mentioned technical scheme, the slip driving piece drive second sliding seat slides, and after the glued membrane material loading on a set of storage frame was accomplished, another group storage frame can in time be changed to the effect of material loading realizes continuing.
In summary, the invention includes at least one of the following beneficial technical effects:
according to the scheme, the automatic dust removal and storage device is adopted, so that the working efficiency is improved, and meanwhile, the space required for storing the rubber iron is reduced;
The dust-binding rubber roller is provided with the dust-binding paper winding assembly, the dust-binding rubber roller is driven by the moving driving assembly to slide with the upper end surface of the positioning plate and can slide to the upper part of the dust-binding paper, and the dust on the dust-binding rubber roller is bound away by the dust-binding paper, so that the effect of cleaning the dust-binding rubber roller is achieved;
the storage device is provided with a sliding mechanism, the sliding driving piece drives the second sliding seat to slide, and after the glue iron on one group of storage frames is fed, the other group of storage frames are replaced in time, so that the continuous feeding effect is realized.
Drawings
FIG. 1 is a schematic view of the overall structure of a film-coating dust remover for iron rubber in the present embodiment;
FIG. 2 is a schematic structural diagram of a jacking device in the embodiment;
FIG. 3 is a schematic structural diagram of the carrying device in the present embodiment;
FIG. 4 is a schematic structural view of the dust removing device of the present embodiment;
FIG. 5 is a schematic structural view of the film covering device of the present embodiment;
fig. 6 is a schematic view of the structure of the cutting device in this embodiment.
In the figure, 1, a storage device; 11. a support plate; 12. a spacer bar; 13. a partition plate; 14. a limiting rod; 15. a feeding motor; 16. a first sliding seat; 17. a first slide rail; 18. a jacking plate; 19. a lifting screw; 2. mounting a rod; 21. a second slide rail; 22. a second sliding seat; 23. a slide cylinder; 3. a carrying device; 31. a third slide rail; 32. a third sliding seat; 33. a material pushing cylinder; 34. moving the plate; 35. a lifting cylinder; 36. parallel plates; 37. an adsorption plate; 38. a suction cup; 39. mounting a plate; 4. a dust removal device; 41. positioning a plate; 42. a limiting block; 43. a limiting cylinder; 44. positioning a station; 45. a first limit strip; 46. a second limit strip; 47. a vertical plate; 48. a dust-binding rubber roll; 49. a first pulley; 5. a dust-binding motor; 51. a transverse plate; 52. a fourth sliding seat; 53. a support plate; 54. a dust-binding paper discharging roller; 55. a dust-binding paper collecting roller; 56. a tightening roller; 57. a fourth slide rail; 6. a film covering device; 61. a working panel; 62. an air expansion shaft is arranged; 63. a lower inflatable shaft; 64. gluing a rubber roller; 65. a rubber roller is arranged; 66. an upper platen; 67. a lower platen; 68. a discharging guide plate; 69. a mounting frame; 7. a material receiving device; 71. a material receiving box; 72. a fifth slide rail; 73. a fifth sliding seat; 74. a second pulley; 75. a first motor; 8. a cutting device; 81. a cutter seat; 82. a limiting seat; 83. installing a plate block; 84. a limiting channel; 85. cutting off the air cylinder; 86. a guide rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the rubber cement film-coated dust remover that this embodiment discloses, comprises a workbench, the workstation includes parallel arrangement's last platen 66 and lower platen 67, the workstation is equipped with storage device 1, handling device 3, dust collector 4, tectorial membrane device 6, cutting device 8 and material collecting device 7, storage device 1 stores the rubber cement and upwards jacks the rubber cement, handling device 3 adsorbs the rubber cement, carry the rubber cement to dust collector 4 back of removing dust, carry out the tectorial membrane to the rubber cement through tectorial membrane device 6 again, material collecting device 7 takes in the rubber cement is folding, cutting device 8 cuts off the film between the rubber cement that has covered the membrane, make material collecting device 7 receive the material quantitatively.
The material storage device 1 comprises a material storage frame arranged on one side of the upper bedplate 66 in the length direction, a sliding mechanism arranged on the upper bedplate 66 and a jacking mechanism arranged on the lower bedplate 67.
Referring to fig. 1 and 2, the storage frame includes a supporting plate 11 and a limiting rod 14, the supporting plate 11 is a rectangular plate and is horizontally disposed, the limiting rod 14 is vertically disposed on the upper end surface of the supporting plate 11, the limiting rods 14 are formed by bending rectangular plates into an L shape and are positioned at four corners of the bearing plate 11, in this embodiment, two separation rods 12 are arranged between the two parallel limiting rods 14 connected in the length direction of the upper platen 66, the separation plates 13 are arranged on the opposite surfaces between the separation rods 12, the material storage space matched with the shape and size of the rubber iron is formed by matching the limiting rod 14 and the partition plate 13, the jacking grooves are arranged on the end surface of the bearing plate 11 in the material storage space formed by the limiting rod 14 and the partition plate 13 and penetrate through the bearing plate 11, and the jacking groove is internally provided with a jacking plate 18 which can slide along the vertical direction, the upper bedplate 66 is provided with a through hole corresponding to the position of the jacking groove, and the projection of the through hole and the jacking groove is superposed on the horizontal plane.
The jacking mechanism comprises a first sliding seat 16, a first sliding rail 17 and a jacking driving piece, in the embodiment, the jacking driving piece is a feeding motor 15, the feeding motor 15 is installed on the lower end surface of the lower bedplate 67, an output shaft of the feeding motor 15 penetrates through the lower bedplate 67, and an output shaft of the feeding motor 15 is connected with a lifting screw rod 19; the first slide rail 17 is a wedge-shaped slide rail and is arranged on one side of the lower bedplate 67, which is positioned on the output shaft of the feeding motor 15, and the long edge of the first slide rail 17 is vertically arranged on the upper end surface of the lower bedplate 67; the first sliding seat 16 is a rectangular plate and is located at a position corresponding to the feeding motor 15, one side of the first sliding seat 16 is close to the first sliding rail 17 and is provided with a first sliding block in sliding fit with the first sliding rail 17, the lifting screw 19 is arranged in the first sliding seat 16 in a penetrating way and is in threaded connection with the first sliding seat 16, the upper end surface of the lower table plate 67 is vertically fixed with a positioning rod at one side of the first sliding seat 16 away from the first sliding rail 17, and the first sliding seat 16 is arranged in a penetrating way in a sliding way; the jacking plate 18 is a rectangular plate and is fixed on the upper end surface of the first sliding seat 16 through the mounting rod 2, and the jacking plate 18 is horizontally arranged and driven by the jacking mechanism to lift up and down.
When the feeding motor 15 is started, the lifting screw 19 rotates, the first sliding seat 16 slides up and down under the cooperation of the first sliding rail 17 and the positioning rod through thread fit, and the lifting plate 18 lifts the rubber iron on the bearing plate 11 upwards, so that feeding is realized.
The sliding mechanism includes a second slide rail 21, a second slide seat 22 and a sliding driving member, in this embodiment, the sliding driving member is a sliding cylinder 23, the length direction of the second slide rail 21 is perpendicular to the length direction of the upper platen 66 and is correspondingly located below the supporting plate 11, the second slide seat 22 is disposed on the lower end surface of the supporting plate 11 and is staggered with the two jacking grooves, the lower end surface of the second slide seat 22 is provided with a first slide groove in sliding fit with the second slide rail 21, the sliding cylinder 23 is fixedly mounted on the upper end surface of the upper platen 66 and is located on one side of the second slide rail 21, the output shaft of the sliding cylinder 23 is connected with the second slide seat 22, in this embodiment, the storage frame is provided with two sets along the length direction of the second slide rail 21, a synchronization plate is connected between the second slide seats 22 below the two supporting plates 11, so that the two second slide seats 22 slide synchronously, when the charging of the nonferrous metal in one set of storage frames is completed, the sliding cylinder 23 will push the second sliding seat 22 to move along the second sliding rail 21, so that the position of the other group of storage frames corresponds to the position of the through hole.
Referring to fig. 1 and 3, the conveyance device 3 includes a third slide base 32, a lifting mechanism, and a suction mechanism.
The third sliding seat 32 is a rectangular plate, a mounting plate 39 is mounted on one side, located on the storage frame, of the upper end surface of the upper platen 66 in the long edge direction, the mounting plate 39 is a rectangular plate, the long edge of the mounting plate 39 is parallel to the long edge of the upper platen 66, a mounting groove is formed in the surface, where the long edge of the mounting plate 39 is located, of the side surface, close to the inner side of the upper platen 66, of the mounting plate 39, the mounting groove is a rectangular groove, a wedge-shaped third sliding rail 31 is mounted in the mounting groove, the long edge of the third sliding rail 31 is perpendicular to the long edge of the second sliding rail 21, the third sliding seat 32 is in sliding fit with the third sliding rail 31, specifically, a second sliding block is arranged on the side surface, close to the third sliding rail 31, of the third sliding seat 32, a wedge-shaped second; and a pushing driving part is installed on one side of the mounting plate 39, which is far away from the material storage frame, the pushing driving part is specifically a pushing cylinder 33, an output shaft of the pushing cylinder 33 extends into the mounting groove and is connected with the third sliding seat 32, and the third sliding seat 32 is driven by the extension and contraction of the output shaft of the pushing cylinder 33 to move along the direction perpendicular to the long edge of the second sliding rail 21 under the guidance of the third sliding rail 31.
The lifting mechanism comprises a moving plate 34 and a lifting cylinder 35, the moving plate 34 is installed on the side face, close to the notch of the installation groove, of the third sliding seat 32, and the lifting cylinder 35 is installed on one side, far away from the third sliding seat 32, of the moving plate 34 and located on the outer side of the installation groove.
The adsorption mechanism comprises a parallel plate 36, an adsorption plate 37 and a sucker 38, the long edge of the parallel plate 36 is parallel to the long edge of a mounting plate 39, the output shaft of the lifting cylinder 35 is connected to the middle part of the upper end face of the parallel plate 36, and when the output shaft of the lifting cylinder 35 stretches, the parallel plate 36 moves up and down.
Adsorption plate 37 is rectangular shape board and its long limit is perpendicular with the long limit of parallel plate 36, adsorption plate 37 extends to one side that parallel plate 36 kept away from mounting panel 39, the both sides of lift cylinder 35 are located to adsorption plate 37 symmetry, adsorption plate 37 up end is equipped with the installing frame that is used for installing sucking disc 38, the installing frame is located the one side that mounting panel 39 is kept away from to adsorption plate 37, and the long limit of installing frame is parallel with the long limit of parallel plate 36, sucking disc 38 corresponds the framework of locating the installing frame in adsorption plate 37 both sides, and the sucking disc 38 that is located same adsorption plate 37 both sides corresponds the iron rubber that adsorbs two storage spaces that are located same storage frame, be equipped with the evacuation equipment who is used for providing suction for sucking disc 38 in one side of workstation, evacuation equipment passes through the hose and is connected with sucking disc 38.
When the output shaft of the material pushing cylinder 33 extends, the jacking plate 18 jacks up the rubber cement, so that the position of the rubber cement corresponds to the suction cup 38 close to one side of the material storage frame, the suction cup 38 on the side sucks up the rubber cement in the material storage frame, and at the moment, the suction cup 38 on the other side of the lifting cylinder 35 sucks up the rubber cement dedusted by the dedusting device 4.
Referring to fig. 1 and 4, the dust removing device 4 includes a positioning plate 41, a limiting block 42, and a dust-binding rubber roller 48.
The positioning plate 41 is mounted on the upper end surface of the upper platen 66 and located below the mounting frame, and the positioning plate 41 is a rectangular plate and is parallel to the upper platen 66.
Referring to fig. 3 and 4, when the parallel plate 36 is driven by the lifting cylinder 35 to move downward, the rubber iron adsorbed on the suction cup 38 can abut against the upper end surface of the positioning plate 41, the suction force of the suction cup 38 disappears, and the rubber iron is correspondingly placed on the upper end surface of the positioning plate 41.
The up end of locating plate 41 is located to stopper 42, and be located the locating plate 41 up end respectively and be close to one side of mounting panel 39 and with be close to the both sides that mounting panel 39 one side is adjacent, the position that is located the stopper 42 of the relative both sides of locating plate 41 corresponds, the gliding spacing driving piece of drive locating piece is installed to the terminal surface under the locating plate 41, it is specific, spacing driving piece is spacing cylinder 43, the quantity and the position of spacing cylinder 43 correspond with the quantity and the position of stopper 42, the output shaft and the stopper 42 of spacing cylinder 43 are connected, thereby it is close to each other or keep away from each other on locating plate 41 to control stopper 42 through the output shaft of spacing cylinder 43, in order to support tightly or loosen the indis.
Referring to fig. 1 and 4, two positioning stations 44 are arranged on the positioning plate 41 at positions corresponding to two pieces of iron glue adsorbed on the same adsorption plate 37, positioning work is located between two opposite limiting blocks 42, one side of the positioning plate 41, which is located at the positioning stations 44 and is far away from the installation plate 39, is provided with a first limiting strip 45, a second limiting strip 46 is arranged between the two positioning stations 44, the first limiting strip 45 is parallel to the long edge of the installation plate 39, the second limiting strip 46 is perpendicular to the first limiting strip 45, when the suction cups 38 close to one side of the storage frame adsorb the two pieces of iron glue and place the two pieces of iron glue on the positioning stations 44, the suction cups 38 on the other side convey the iron glue adsorbed by the positioning stations 44 to the film covering device 6, then the limiting air cylinders 43 are started, the iron glue on the positioning stations 44 is pushed to the first limiting strip 45 and the second limiting strip 46, and the effect of right.
The upper platen 66 is provided with an L-shaped sliding plate, the dust-binding rubber roller 48 is mounted on the sliding plate, the upper platen 66 is provided with a movement driving component for driving the sliding plate to move, the specific movement driving component comprises a first belt wheel 49 and a dust-binding motor 5, and the sliding plate moves under the driving of the movement driving component, so that the dust-binding rubber roller 48 is driven to move on the positioning plate 41.
Referring to fig. 3 and 4, the sliding plate comprises a vertical plate 47 arranged on one side of the positioning plate 41 close to the material storage frame and a transverse plate 51 vertically arranged at one end of the vertical plate 47 and positioned between the parallel plate 36 and the positioning plate 41, the dust-binding rubber roller 48 is rotatably arranged on the transverse plate 51, the outer side wall of the dust-binding rubber roller is spaced from the upper end face of the positioning plate 41 to accommodate the rubber, and the central axis of the dust-binding rubber roller 48 is parallel to the long edge of the mounting plate 39; the first belt pulley 49 is rotatably arranged on the upper end surface of the upper bedplate 66 (refer to fig. 1), the rotating central line of the first belt pulley 49 is parallel to the horizontal plane, the dust-binding motor 5 is arranged on the upper bedplate 66, and the output shaft of the dust-binding motor 5 is connected with one gear disc of the first belt pulley 49; one end of the vertical plate 47, which is close to the upper end face of the upper platen 66, is fixed with a rectangular block-shaped fourth sliding seat 52, the upper platen 66 is provided with a fourth sliding rail 57, the long side of the fourth sliding rail 57 is perpendicular to the long side of the mounting plate 39, the fourth sliding seat 52 is in sliding fit with the fourth sliding rail 57, the fourth sliding seat 52 is fixed with the horizontal section of the belt of the first belt pulley 49, when the first belt pulley 49 rotates, the fourth sliding seat 52 is driven to move along the fourth sliding rail 57, so that the dust-binding rubber roller 48 makes reciprocating motion from the upper end face of the positioning plate 41 to the direction close to or far away from the mounting plate 39, the outer side wall of the dust-binding rubber roller 48 has viscosity, when the dust-binding rubber roller 48 moves, the dust-binding rubber roller abuts against the upper end face of the rubber iron placed on the positioning station 44, and the.
The dust removing device 4 further comprises a dust sticking paper winding assembly.
The dust-binding paper winding assembly comprises a dust-binding paper discharging roller 54, a dust-binding paper collecting roller 55, a pressing roller 56 and a dust-binding driving assembly, wherein the dust-binding paper discharging roller 54 is rotatably arranged on one side, far away from the mounting plate 39, of the positioning plate 41 through the supporting plate 53, the dust-binding paper collecting roller 55 is rotatably arranged on the supporting plate 53 and is positioned below the positioning plate 41, the pressing roller 56 is rotatably arranged on the supporting plate 53 and is positioned between the positioning plate 41 and the dust-binding paper collecting roller 55, and the dust-binding driving assembly is arranged on the supporting plate 53; the supporting plate 53 is arranged on the upper bedplate 66 (refer to figure 1) at one side of the positioning plate 41 far away from the material storage frame, and is vertical to the upper bedplate 66, a communication port parallel to the mounting plate 39 is arranged on one side of the positioning plate 41 which is positioned at the positioning station 44 and is far away from the mounting plate 39, clean dust-binding paper is wound on the dust-binding paper discharging roller 54, the dust-binding paper passes through the upper end surface of the positioning plate 41 and then passes through the communication port below the positioning plate 41, then bypasses the abutting roller 56, is finally wound on the dust-binding paper collecting roller 55, abuts against the end surface of the rubber iron when the dust-binding rubber roller 48 moves to the side far away from the mounting plate 39, adheres dust on the end surface of the rubber iron, then moves to the position above the dust-sticking paper on the positioning plate 41 under the driving of the first belt pulley 49, and the dust-binding paper is abutted against the dust-binding paper, the dust-binding paper is used for binding away the dust on the dust-binding rubber roller 48, the dust-binding rubber roller 48 is cleaned, and the used dust-binding paper is wound by the dust-binding paper collecting roller 55.
Referring to fig. 1 and 5, the film covering device 6 includes a working platform, an upper air-expansion shaft 62, a lower air-expansion shaft 63, an upper glue roller 64, a lower glue roller 65, and a film covering driving mechanism, wherein the film covering driving mechanism drives the upper air-expansion shaft 62, the lower air-expansion shaft 63, and the lower glue roller 65 to rotate.
Work platform includes work panel 61 and locates the supporting legs of terminal surface under the work panel 61, work panel 61 is parallel with last platen 66, one side of work panel 61 is equipped with mounting bracket 69, mounting bracket 69 is located the same one side of last platen 66 with mounting panel 39, it rotates to locate on mounting bracket 69 and is located the top of work panel 61 to go up inflatable shaft 62, inflatable shaft 63 rotates to locate mounting bracket 69 and is located the below of work panel 61 down, inflatable shaft 62 rolling has last membrane, inflatable shaft 63 rolling has lower membrane down, it all has viscidity with lower membrane to go up the membrane.
The position of the working panel 61 corresponding to the glue applying roller 64 and the lower glue roller 65 is provided with a butt joint, the butt joint penetrates through the working panel 61 and is used for abutting the glue applying roller 64 and the lower glue roller 65, the rotating axes of the glue applying roller 64 and the lower glue roller 65 and the rotating axes of the air rising shaft 62 and the air rising shaft 63 are parallel to each other and are vertical to the rotating axis of the dust adhering glue roller 48 (refer to fig. 4), and part of the side wall of the lower glue roller 65 protrudes out of the upper end face of the working panel 61 from the butt joint.
The upper film is rotated out by the upper air expansion shaft 62 and then passes through the space between the upper glue roller 64 and the lower glue roller 65; the mounting bracket 69 is provided with a guide roller at a position of the working panel 61 close to the positioning plate 41, and the lower film is guided by the guide roller to rotate out and abut against the upper end surface of the working panel 61 and pass through between the upper glue roller 64 and the lower glue roller 65.
The upper rubber roll 64 and the lower rubber roll 65 are both positioned on one side of the working panel 61 far away from the positioning plate 41, the upper film and the lower film cover two opposite side surfaces of the rubber, the rubber covered with the upper film and the lower film is rolled out from the space between the upper rubber roll 64 and the lower rubber roll 65 to one side far away from the positioning plate 41, one side of the working panel 61 far away from the positioning plate 41 is provided with a downward-inclined discharging guide plate 68, and the rubber covered with the upper film and the lower film is guided out of the outer side of the workbench under the guidance of the discharging guide plate 68.
Referring to fig. 1 and 6, the cutting device 8 includes a cutter and a limiting seat 82, the limiting seat 82 is a rectangular plate, the limiting seat 82 is installed on one side of the working platform far away from the dust removing device 4 through installation plates 83 at two ends and is located on one side of the gluing roller 64 far away from the dust removing device 4, the length direction of the limiting seat 82 is parallel to the rotation axis of the gluing roller 64, a limiting channel 84 is arranged on the upper end surface of the limiting seat 82 along the length direction thereof, the limiting channel 84 penetrates through the limiting seat 82, the length of the limiting channel 84 is longer than that of the gluing roller 64, and the cutter is a blade with a rectangular cross section in the vertical direction; the side, which is far away from another mounting plate 83, of one mounting plate 83 is provided with a cutting cylinder 85, an output shaft of the cutting cylinder 85 penetrates between the two mounting plates 83 and is connected with a cutter seat 81, a cutter is mounted on the lower end face of the cutter seat 81, the cutter is controlled to slide along a limit way 84 through the extension of the output shaft of the cutting cylinder 85, a cutting edge of the cutter is abutted to the upper end face of the working panel 61, when the rubber finishes film covering, the other rubber is carried by the carrying device 3 and placed above the lower film to continue film covering, the rubber after film covering is finished is moved out of the workbench under the guidance of the discharging guide plate 68, and when the film covering is carried out to a certain degree, the cutting cylinder 85 is started, the film between the rubber after film covering is cut off, so that the effect of automatically cutting the film is realized, and the film in the embodiment is formed by.
The opposite side surfaces between the mounting plates 39 are connected with guide rods 86, the cutter seat 81 is in sliding insertion fit with the guide rods 86, and the guide rods 86 play a role in guiding the cutter seat 81 to slide.
The material receiving device 7 includes a material receiving box 71, a fifth slide rail 72, a fifth slide seat 73, and a material receiving driving assembly, which includes a second belt wheel 74 and a first motor 75 in this embodiment.
The fifth slide rail 72 is a wedge-shaped slide rail, and is arranged on the upper end surface of the lower bedplate 67, the long side of the fifth slide rail is perpendicular to the rotation axis of the upper glue roll 64, the fifth slide seat 73 is arranged above the fifth slide rail 72, and a third slide block matched with the fifth slide rail 72 is arranged on the side surface corresponding to the fifth slide rail 72, a wedge-shaped third slide groove matched with the fifth slide rail 72 is arranged on the third slide block, the material receiving box 71 is arranged above the fifth slide seat 73, and the part of the fifth slide rail 72 is positioned on the outer side of the lower bedplate 67.
The second belt wheel 74 is rotatably mounted on the lower platen 67, is located on one side of the fifth slide rail 72, and is parallel to the fifth slide rail 72 in the horizontal rotation direction, the fifth sliding seat 73 is connected with the horizontal section of the belt of the second belt wheel 74, one of the gear discs of the second belt wheel 74 is connected with the output shaft of the first motor 75, under the driving of the first motor 75, the material receiving box 71 reciprocates along the fifth slide rail 72, and when the material receiving box 71 receives materials in a moving manner, the projection of the discharging guide plate 68 on the horizontal plane is always located in the material receiving box 71, so that the glue iron covered with the upper film and the lower film can be folded and stored.
The implementation principle of the embodiment is as follows: preferably, in this embodiment, the workbench is provided with a controller, the controller is a PLC, a first sensor is disposed on the workbench and used for sensing whether the rubber cement located in the storage frame is lifted to a predetermined position, the first sensor detects that the rubber cement is lifted to the predetermined position (the predetermined position is a position where the suckers 38 on both sides simultaneously adsorb the rubber cement located in the positioning plate 41 and the storage frame), if the first sensor detects that the rubber cement in the storage frame reaches the predetermined position, a signal is transmitted to the controller, the controller controls the feeding motor 15 to be turned off, the pushing cylinder 33 to be turned on, the output shaft of the pushing cylinder 33 extends, so that the third sliding seat 32 moves to a side close to the storage frame to enable the suckers 38 on both sides of the lifting cylinder 35 to respectively correspond to the rubber cement on the storage frame and the positioning plate 41, the controller controls the lifting cylinder 35 to drive the adsorbing assembly to descend, so that the suckers 38 adsorb the rubber cement, the controller controls the lifting cylinder 35 to drive the adsorption component to ascend, the output shaft of the material pushing cylinder 33 contracts, the rubber iron adsorbed by the positioning plate 41 by the suction cup 38 is conveyed to the working platform, the rubber iron adsorbed by the material storage frame by the suction cup 38 is conveyed to the positioning plate 41, the lifting cylinder 35 drives the adsorption component to descend, the suction force of the suction cup 38 is released, so that the rubber iron is correspondingly placed on the lower die of the working platform and the positioning station 44, the second sensor is arranged on the positioning plate 41, the second sensor senses that the rubber iron is received on the positioning station 44 and transmits a signal to the controller, the controller drives the limiting cylinder 43 to start, the limiting cylinder 43 drives the limiting block 42 to abut against the rubber iron, then the controller drives the dust sticking motor 5 to start, the dust sticking motor 5 drives the first belt pulley 49 to rotate, the first belt pulley 49 drives the fourth sliding seat 52 to move, so that the dust sticking 48 rolls over the surface of the rubber roller 48, the dust sticking rubber roller 48 is driven by the first belt pulley, and (6) dedusting. Be equipped with the third sensor on the work panel 61, the third sensor senses the sizing block and conveys to the work panel 61 on, give the controller with signal transmission, controller drive tectorial membrane driving piece starts, carry out the tectorial membrane to the sizing block, the first motor of controller control 75 starts simultaneously, make receipts workbin 71 along fifth slide rail 72 round trip movement, fold the sizing block, be located the counter that still is equipped with the folding number of times of calculation sizing block on the workstation, when the counter counts a definite value, give the controller with signal transmission, controller control cuts off cylinder 85 and starts, automatic cutout is located the film between the sizing block that covers the membrane.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (9)

1. The utility model provides a rubber iron dust removal laminating machine which characterized in that includes: a work table;
the material storage device (1) is arranged on the workbench and used for storing materials and performing the feeding step;
the carrying device (3) is arranged on the workbench and used for carrying materials by the material storage device (1);
the dust removal device (4) is arranged on the workbench and is used for removing dust from the materials conveyed by the conveying device (3);
the film coating device (6) is arranged on the workbench and is used for coating the film on the material which is dedusted by the dedusting device (4);
a cutting device (8) which is arranged on the workbench and is used for cutting the film between the coated rubber irons;
and a material receiving device (7) which is arranged on the workbench and used for folding and receiving the materials after the film covering.
2. The dust-removing and film-covering machine for the glued membrane of claim 1, wherein the storage device (1) comprises a storage frame for storing materials, a jacking plate (18) for jacking the materials in a vertical direction is arranged at the bottom of the storage frame, and a jacking mechanism for driving the jacking plate (18) to move up and down along the storage frame is arranged on the workbench.
3. The dust and film covering machine for the rubber cement as claimed in claim 2, wherein the carrying device (3) comprises a third sliding seat (32) reciprocating between the material storage frame and the dust removing device (4), and the third sliding seat (32) is provided with an adsorption mechanism for adsorbing the material and a lifting mechanism for driving the adsorption mechanism to lift.
4. The dust and film removing and laminating machine for the rubber-iron plates as claimed in claim 3, wherein the dust removing device (4) comprises a positioning plate (41) for receiving the materials conveyed by the conveying device (3) through the material storage device (1), a limiting block (42) arranged on the positioning plate (41) and used for clamping and positioning the materials, and a dust-binding rubber roller (48) arranged on the workbench and rolling back and forth along the positioning plate (41) to bind the dust on the materials, wherein a limiting driving part for driving the limiting block (42) to abut against the materials is arranged on the workbench.
5. The iron-glue dedusting and laminating machine according to claim 4, characterized in that the laminating device (6) comprises: the film laminating machine comprises a working platform for bearing materials, an upper air expansion shaft (62) which is rotatably arranged on the working platform and provided with an upper film, a lower air expansion shaft (63) which is rotatably arranged on the working platform and provided with a lower film, an upper rubber roller (64) which is rotatably arranged on the working platform, a lower rubber roller (65) which is rotatably arranged on the working platform, a driving upper air expansion shaft (62), a lower air expansion shaft (63) and a lower rubber roller (65) to rotate, a film laminating driving mechanism, wherein the lower rubber roller (65) is positioned below the upper rubber roller (64) and is equal to the thickness of the coated iron at the interval between the upper rubber roller (64).
6. A dust and film covering machine for rubber cement as claimed in claim 5, wherein said cutting device (8) comprises: locate work platform is located rubberizing roller (64) and keeps away from dust collector (4) one side and can follow and be on a parallel with rubberizing roller (64) axis of rotation direction and remove the cutter and locate work platform just is used for spacing seat (82) of cutter, the cutter butt is in work platform's up end.
7. The dust-removing and film-covering machine for rubber cement as claimed in claim 6, wherein said material-receiving device (7) comprises: the material collecting box (71) is arranged on the workbench and slides along the workbench in a reciprocating mode, and the material collecting box (71) is correspondingly located below the film coating device (6) and moves in a reciprocating mode along the direction perpendicular to the rotating axis of the gluing roller (64).
8. The iron-glue dust-removal film-coating machine according to claim 7, wherein said dust-removing device (4) further comprises a dust-binding paper winding component, said dust-binding paper winding component comprising: locate backup pad (53) that the workstation is located locating plate (41) one side, rotate and locate backup pad (53) and be located locating plate (41) and keep away from binding dust paper blowing roller (54) of mounting panel (39) one side, rotate and locate backup pad (53) and be located binding dust paper delivery roll (55) and drive binding dust paper blowing roller (54) of locating plate (41) below, binding dust paper delivery roll (55) pivoted binding dust drive assembly, be equipped with sticky binding dust paper on binding dust paper blowing roller (54), be equipped with location station (44) of placing the sizing block on locating plate (41), one side that locating plate (41) are located location station (44) and keep away from mounting panel (39) is equipped with the intercommunication mouth that supplies the binding dust paper to pass.
9. The iron-rubber dust-removing and film-covering machine according to claim 8, wherein there are at least two groups of material storage frames on the worktable, the material storage device (1) further comprises a sliding mechanism, and the sliding mechanism comprises: locate second slide rail (21) of workstation, locate second sliding seat (22) of storage frame below and locate the slip driving piece of workstation, second slide rail (21) are located the below of second sliding seat (22), second sliding seat (22) are along the slip direction sliding fit of perpendicular to third sliding seat (32) with second slide rail (21) under the drive of slip driving piece.
CN202010531740.3A 2020-06-11 2020-06-11 Iron-rubber dust-removing film-covering machine Pending CN111842341A (en)

Priority Applications (1)

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CN202010531740.3A CN111842341A (en) 2020-06-11 2020-06-11 Iron-rubber dust-removing film-covering machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010531740.3A CN111842341A (en) 2020-06-11 2020-06-11 Iron-rubber dust-removing film-covering machine

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112571918A (en) * 2020-12-07 2021-03-30 安徽坤源铝业有限公司 Aluminum plate dust removal tectorial membrane device
CN112621924A (en) * 2020-12-16 2021-04-09 白诗佳 Surface treatment process for rosewood board
CN117262758A (en) * 2023-09-05 2023-12-22 佛山市南嘉包装科技股份有限公司 Finished paperboard stacking equipment

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201634268U (en) * 2010-01-29 2010-11-17 广州市贵鹏热能设备制造有限公司 Automatic folding and receiving device
CN105216423A (en) * 2015-09-23 2016-01-06 嵊州市寰鼎玻璃科技有限公司 A kind of horizontal laminating machine being applied to glass production processing
CN106040674A (en) * 2016-07-21 2016-10-26 深圳市联得自动化装备股份有限公司 Automatic cleaning device for touch panel
CN205853520U (en) * 2016-05-17 2017-01-04 东莞市伟盟达静电设备有限公司 A kind of fully-automated synthesis overlay film cleaning all-in-one
CN206316087U (en) * 2016-11-21 2017-07-11 广东长天精密设备科技有限公司 A kind of backlight diaphragm roller wheel cleaning device
CN206812341U (en) * 2017-06-02 2017-12-29 深圳市巨唯科技有限公司 A kind of chase for glue iron former positions feed mechanism
KR20190097934A (en) * 2018-02-13 2019-08-21 주식회사 그린동화 Absorbent sheet for food and apparatus for manufacturing the same
CN210337277U (en) * 2019-05-31 2020-04-17 四会市南粤包装彩印有限公司 Automatic laminating machine for sheet-shaped printing materials

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201634268U (en) * 2010-01-29 2010-11-17 广州市贵鹏热能设备制造有限公司 Automatic folding and receiving device
CN105216423A (en) * 2015-09-23 2016-01-06 嵊州市寰鼎玻璃科技有限公司 A kind of horizontal laminating machine being applied to glass production processing
CN205853520U (en) * 2016-05-17 2017-01-04 东莞市伟盟达静电设备有限公司 A kind of fully-automated synthesis overlay film cleaning all-in-one
CN106040674A (en) * 2016-07-21 2016-10-26 深圳市联得自动化装备股份有限公司 Automatic cleaning device for touch panel
CN206316087U (en) * 2016-11-21 2017-07-11 广东长天精密设备科技有限公司 A kind of backlight diaphragm roller wheel cleaning device
CN206812341U (en) * 2017-06-02 2017-12-29 深圳市巨唯科技有限公司 A kind of chase for glue iron former positions feed mechanism
KR20190097934A (en) * 2018-02-13 2019-08-21 주식회사 그린동화 Absorbent sheet for food and apparatus for manufacturing the same
CN210337277U (en) * 2019-05-31 2020-04-17 四会市南粤包装彩印有限公司 Automatic laminating machine for sheet-shaped printing materials

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112571918A (en) * 2020-12-07 2021-03-30 安徽坤源铝业有限公司 Aluminum plate dust removal tectorial membrane device
CN112571918B (en) * 2020-12-07 2024-03-08 安徽坤源铝业有限公司 Aluminum plate removes dust tectorial membrane device
CN112621924A (en) * 2020-12-16 2021-04-09 白诗佳 Surface treatment process for rosewood board
CN117262758A (en) * 2023-09-05 2023-12-22 佛山市南嘉包装科技股份有限公司 Finished paperboard stacking equipment
CN117262758B (en) * 2023-09-05 2024-04-30 佛山市南嘉包装科技股份有限公司 Finished paperboard stacking equipment

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Application publication date: 20201030