阅读说明：本技术 一种弯曲面板模内覆膜一次成型设备 (One-step forming equipment for coating film in bent panel mould ) 是由 李宏军 于 2020-05-22 设计创作，主要内容包括：本发明公开了一种弯曲面板模内覆膜一次成型设备,包括底板,所述底板的上端中部开设有滑槽,所述滑槽的左右槽壁前部穿插连接有螺纹杆,所述螺纹杆贯穿滑槽的右侧槽壁前部并固定连接有第一正反电机,所述螺纹杆的外表面左部设置有滑动推动装置,所述滑动推动装置的上端中部设置有伸缩推动装置,所述滑动推动装置的右端设置有转动卡紧装置,所述滑槽的左右槽壁后部穿插连接有限位杆,两个所述限位板的上端左部共同设置有成型装置,两个所述限位板的上端中部设置有滚筒装置。本发明所述的一种弯曲面板模内覆膜一次成型设备,通过卡紧板围绕第一转杆顺时针方向转动时配合挡板对覆膜进行卡紧,防止覆膜出现褶皱现象。(The invention discloses a one-time forming device for in-mold laminating of a curved panel, which comprises a bottom plate, wherein a sliding groove is formed in the middle of the upper end of the bottom plate, threaded rods are connected to the front parts of the left and right groove walls of the sliding groove in an inserting manner, the threaded rods penetrate through the front parts of the right groove wall of the sliding groove and are fixedly connected with a first positive and negative motor, a sliding pushing device is arranged at the left part of the outer surface of the threaded rods, a telescopic pushing device is arranged in the middle of the upper end of the sliding pushing device, a rotating clamping device is arranged at the right end of the sliding pushing device, limiting rods are connected to the rear parts of the left and right groove walls of the sliding groove. According to the one-step forming device for the in-mold laminating of the curved panel, the laminating is clamped by the clamping plate matched with the baffle when the clamping plate rotates clockwise around the first rotating rod, and the phenomenon that the laminating is wrinkled is prevented.)

1. The utility model provides a membrane one shot forming equipment is covered in crooked panel mould, includes bottom plate (1), its characterized in that: the upper end middle part of the bottom plate (1) is provided with a sliding chute (2), the front part of the left and right groove walls of the sliding chute (2) is penetrated and connected with a threaded rod (3), the threaded rod (3) penetrates through the front part of the right groove wall of the sliding chute (2) and is fixedly connected with a first positive and negative motor (4), the left part of the outer surface of the threaded rod (3) is provided with a sliding pushing device (5), the middle part of the upper end of the sliding pushing device (5) is provided with a telescopic pushing device (6), the right end of the sliding pushing device (5) is provided with a rotary clamping device (7), the rear part of the left and right groove walls of the sliding chute (2) is penetrated and connected with a limiting rod (8), the middle parts of the front end and the rear end of the bottom plate (1) are fixedly connected with a first fixing plate, two equal fixed mounting in opposite face middle part of limiting plate (10) has a backup pad (11), two panel (12) have been placed jointly to the upper end left part of backup pad (11), two the upper end left part of limiting plate (10) is provided with forming device (13) jointly, two the upper end middle part of limiting plate (10) is provided with roller device (14).

2. The one-step forming device for the in-mold laminating of the curved panel as claimed in claim 1, is characterized in that: the sliding pushing device (5) comprises a sliding plate (51), a push plate (52) is fixedly connected to the left end of the upper end of the sliding plate (51), a second movable plate (53) is fixedly connected to the front portion of the right end and the rear portion of the right end of the sliding plate (51), and the sliding pushing device (5) and the threaded rod (3) are movably connected to the left portion of the outer surface of the threaded rod (3) through threaded connection of the sliding plate (51).

3. The one-step forming device for the in-mold laminating of the curved panel as claimed in claim 1, is characterized in that: the telescopic pushing device (6) comprises a first telescopic power machine (61) and a first telescopic rod (62), the first telescopic rod (62) is movably connected to the output end of the first telescopic power machine (61), the upper end of the first telescopic rod (62) is fixedly connected with a pushing plate (63), and the first telescopic power machine (61) is fixedly connected to the middle part of the upper end of the sliding pushing device (5) to fixedly connect the telescopic pushing device (6) and the sliding pushing device (5) together.

4. The one-step forming device for the in-mold laminating of the curved panel as claimed in claim 1, is characterized in that: rotate chucking device (7) including returning shape frame (71), the upper end right part fixedly connected with baffle (72) of returning shape frame (71), the inner chamber middle part of returning shape frame (71) alternates and is connected with first bull stick (73), the outer fixed surface of first bull stick (73) is connected with chucking board (74), first bull stick (73) run through the inner chamber antetheca and the positive and negative motor of fixedly connected with second (75) of returning shape frame (71), returning shape frame (71) fixed connection will rotate chucking device (7) and sliding pushing device (5) fixed connection at the right-hand member of sliding pushing device (5).

5. The one-step forming device for the in-mold laminating of the curved panel as claimed in claim 1, is characterized in that: the forming device (13) comprises a U-shaped frame (131), a second telescopic power machine (132) is fixedly connected to the middle of the upper end of the U-shaped frame (131), a second telescopic rod (133) is movably connected to the output end of the second telescopic power machine (132), a forming plate (134) is fixedly mounted at the lower end of the second telescopic rod (133), and the U-shaped frame (131) is fixedly connected to the left portion of the upper end of the two groups of limiting plates (10) to fixedly connect the forming device (13) with the limiting plates (10).

6. The one-step forming device for the in-mold laminating of the curved panel as claimed in claim 1, is characterized in that: roller device (14) include arc (141), arc (141) are provided with two sets ofly, and the opposite face upper portion of two sets of arcs (141) has cylinder (142) through the common swing joint of pivot, the surface swing joint of cylinder (142) has tectorial membrane (143), two arc (141) fixed connection respectively is with roller device (14) and limiting plate (10) fixed connection in the middle part of the upper end of two sets of limiting plates (10).

7. The one-step forming device for the in-mold laminating of the curved panel as claimed in claim 1, is characterized in that: the telescopic pushing device (6) is positioned below the panel (12) and is positioned on the same vertical line with the panel (12).

8. The one-step forming device for the in-mold laminating of the curved panel as claimed in claim 3, wherein: the first telescopic power machine (61) is electrically connected with the first telescopic rod (62).

Technical Field

The invention relates to the field of laminating equipment for a curved panel, in particular to one-step molding equipment for laminating a film in a curved panel mould.

Background

The film is one of the current common post-press processing technologies of paper printed matter, the surface of the printed matter after being coated with the adhesive is smoother and brighter due to the addition of a thin and transparent plastic film layer on the surface, thereby not only improving the glossiness and fastness of the printed matter and prolonging the service life of the printed matter, but also playing the role of protection against moisture, water, dirt, abrasion, folding, chemical corrosion and the like, if the film is coated by the transparent bright film, the printed image and text of the film coated product are brighter and rich in stereoscopic impression, and the film coated product is particularly suitable for packaging of commodities such as green food and the like and can cause appetite and consumption desire of people, when the existing one-step forming equipment for the film coated in the bending panel die is used, generally, the laminating film is manually placed on the panel for forming, so that the laminating film is easy to wrinkle, the quality of a finished product is reduced, meanwhile, the laminating efficiency is poor, and a large amount of time is consumed for forming and processing.

Disclosure of Invention

The invention mainly aims to provide a one-step forming device for coating a film in a curved panel mould, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

a one-step forming device for in-mold laminating of a curved panel comprises a bottom plate, wherein a chute is formed in the middle of the upper end of the bottom plate, a threaded rod is inserted and connected to the front portions of the left and right groove walls of the chute, the threaded rod penetrates through the front portion of the right groove wall of the chute and is fixedly connected with a first positive and negative motor, a sliding pushing device is arranged at the left portion of the outer surface of the threaded rod, a telescopic pushing device is arranged at the middle portion of the upper end of the sliding pushing device, a rotating clamping device is arranged at the right end of the sliding pushing device, a limiting rod is inserted and connected to the rear portions of the left and right groove walls of the chute, a first fixing plate is fixedly connected to the middle portions of the front end and the rear end of the bottom plate, a limiting plate is fixedly connected to the middle portions, and the forming device is arranged at the left part of the upper end of each of the two limiting plates, and the roller device is arranged in the middle of the upper end of each of the two limiting plates.

Preferably, the sliding pushing device comprises a sliding plate, a push plate is fixedly connected to the left portion of the upper end of the sliding plate, a second movable plate is fixedly connected to the front portion of the right end of the sliding plate and the rear portion of the right end of the sliding plate, and the sliding pushing device and the threaded rod are movably connected to the left portion of the outer surface of the threaded rod through threaded connection of the sliding plate.

Preferably, the telescopic pushing device comprises a first telescopic power machine and a first telescopic rod, the first telescopic rod is movably connected to the output end of the first telescopic power machine, the upper end of the first telescopic rod is fixedly connected with a pushing plate, and the first telescopic power machine is fixedly connected to the middle of the upper end of the sliding pushing device to fixedly connect the telescopic pushing device and the sliding pushing device together.

Preferably, the rotating clamping device comprises a shape returning frame, an upper end right part fixedly connected with baffle of the shape returning frame, a first rotating rod is connected to the middle part of an inner cavity of the shape returning frame in an inserting mode, a clamping plate is fixedly connected to the outer surface of the first rotating rod, the first rotating rod penetrates through an inner cavity front wall of the shape returning frame and is fixedly connected with a second positive and negative motor, and the shape returning frame is fixedly connected to the right end of the sliding pushing device and is fixedly connected with the rotating clamping device and the sliding pushing device.

Preferably, the forming device comprises a U-shaped frame, a second telescopic power machine is fixedly connected to the middle of the upper end of the U-shaped frame, a second telescopic rod is movably connected to the output end of the second telescopic power machine, a forming plate is fixedly mounted at the lower end of the second telescopic rod, and the U-shaped frame is fixedly connected to the left portion of the upper end of the two limiting plates to fixedly connect the forming device with the limiting plates.

Preferably, the cylinder device includes the arc, the arc is provided with two sets ofly, and the common swing joint of opposite face upper portion through the pivot of two sets of arcs has the cylinder, the surface swing joint of cylinder has the tectorial membrane, two the arc is fixed connection respectively is with cylinder device and limiting plate fixed connection in the middle part of the upper end of two sets of limiting plates.

Preferably, the telescopic pushing device is positioned below the panel and is positioned on the same vertical line with the panel.

Preferably, the first telescopic power machine is electrically connected with the first telescopic rod.

Compared with the prior art, the invention has the following beneficial effects:

1. play limiting displacement through setting up the limiting plate counterplate, prevent that the skew of position from taking place for the panel, guarantee tectorial membrane accuracy, cooperate the baffle to carry out the chucking to the tectorial membrane when the chucking board rotates around first bull stick clockwise, prevent that the fold phenomenon from appearing in the tectorial membrane, contact the left surface of tectorial membrane when promoting the panel to turn right the motion through the push pedal, the surface of panel can be attached to the tectorial membrane this moment, need not the manual work and place the tectorial membrane on the panel, further reduce the tectorial membrane phenomenon of corrugating, improve off-the-shelf quality.

2. Drive the kickboard through first telescopic link up-motion, and then promote the up-motion of panel, drive the down-motion of second telescopic link through the flexible engine of second, and then pressurize the panel when driving the shaping board down-motion, then make panel and tectorial membrane cohere together, thereby exert the interact power through kickboard and shaping board to the tectorial membrane and accelerated shaping efficiency.

Drawings

FIG. 1 is an overall structure diagram of a one-step molding device for in-mold laminating of a curved panel according to the present invention;

FIG. 2 is an overall structure diagram of a sliding pushing device of a curved panel in-mold laminating one-step molding device according to the present invention;

FIG. 3 is an overall structure diagram of a telescopic pushing device of a curved panel in-mold laminating one-step molding device of the invention;

FIG. 4 is an overall structure diagram of a rotating clamping device of a curved panel in-mold laminating one-step molding device of the invention;

FIG. 5 is an overall structure diagram of a forming device of a curved panel in-mold laminating one-step forming device of the invention;

FIG. 6 is an overall structure diagram of a roller device of a curved panel in-mold laminating one-step molding device according to the present invention.

In the figure: 1. a base plate; 2. a chute; 3. a threaded rod; 4. a first positive and negative motor; 5. a sliding pushing device; 6. a telescopic pushing device; 7. rotating the clamping device; 8. a limiting rod; 9. a first fixing plate; 10. a limiting plate; 11. a support plate; 12. a panel; 13. a molding device; 14. a drum device; 51. a slide plate; 52. pushing the plate; 53. a second movable plate; 61. a first power extension machine; 62. a first telescopic rod; 63. a push plate; 71. a shape-returning frame; 72. a baffle plate; 73. a first rotating lever; 74. a chucking plate; 75. a second positive and negative motor; 131. a U-shaped frame; 132. a second power extension machine; 133. a second telescopic rod; 134. forming a plate; 141. an arc-shaped plate; 142. a drum; 143. and (5) coating a film.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-6, an in-mold laminating one-step forming device for a curved panel comprises a bottom plate 1, a chute 2 is arranged in the middle of the upper end of the bottom plate 1, a threaded rod 3 is inserted and connected to the front part of the left and right chute walls of the chute 2, the threaded rod 3 penetrates through the front part of the right chute wall of the chute 2 and is fixedly connected with a first positive and negative motor 4, a sliding pushing device 5 is arranged at the left part of the outer surface of the threaded rod 3, a telescopic pushing device 6 is arranged in the middle of the upper end of the sliding pushing device 5, a rotating clamping device 7 is arranged at the right end of the sliding pushing device 5, a limiting rod 8 is inserted and connected to the rear parts of the left and right chute walls of the chute 2, the limiting rod 8 has a limiting effect on the sliding pushing device 5, the stability of the sliding pushing device 5 during left and right sliding is improved, a first fixing, limiting plate 10 plays limiting displacement to panel 12, prevents that panel 12 from taking place the skew of position, and the equal fixed mounting in opposite face middle part of two limiting plates 10 has a backup pad 11, and panel 12 has been placed jointly to the upper end left part of two backup pads 11, and the upper end left part of two limiting plates 10 is provided with forming device 13 jointly, and the upper end middle part of two limiting plates 10 is provided with drum device 14.

Sliding thrust unit 5 includes slide 51, slide 51's upper end left part fixedly connected with push pedal 52, and the operation is conveniently transported in the time of push pedal 52 conveniently promoting panel 12 and turning right the motion, and slide 51's the equal fixedly connected with second fly leaf 53 in right-hand member front portion and the right-hand member rear portion, slide 51 threaded connection will slide thrust unit 5 and threaded rod 3 swing joint in the surface left part of threaded rod 3.

The telescopic pushing device 6 comprises a first telescopic power machine 61 and a first telescopic rod 62, the first telescopic power machine 61 is a power machine which can enable the first telescopic rod 62 to be in a telescopic and extending state, the first telescopic rod 62 is movably connected to the output end of the first telescopic power machine 61, a pushing plate 63 is fixedly connected to the upper end of the first telescopic rod 62, the forming speed is accelerated when the pushing plate 63 pushes the panel 12 to move upwards, and the first telescopic power machine 61 is fixedly connected to the middle of the upper end of the sliding pushing device 5 to fixedly connect the telescopic pushing device 6 and the sliding pushing device 5 together.

The rotating clamping device 7 comprises a shape returning frame 71, a baffle plate 72 is fixedly connected to the right of the upper end of the shape returning frame 71, a first rotating rod 73 is connected to the middle of an inner cavity of the shape returning frame 71 in an inserting mode, a clamping plate 74 is fixedly connected to the outer surface of the first rotating rod 73, the clamping plate 74 is matched with the baffle plate 72 to clamp the film 143, the first rotating rod 73 penetrates through the front wall of the inner cavity of the shape returning frame 71 and is fixedly connected with a second positive and negative motor 75, and the shape returning frame 71 is fixedly connected to the right of the sliding pushing device 5 in a fixing mode and is fixedly connected with the rotating clamping device 7 and the sliding.

The forming device 13 comprises a U-shaped frame 131, a second telescopic power machine 132 is fixedly connected to the middle of the upper end of the U-shaped frame 131, the second telescopic power machine 132 is a power machine capable of enabling the second telescopic rod 133 to be in a telescopic and extending state, the output end of the second telescopic power machine 132 is movably connected with the second telescopic rod 133, a forming plate 134 is fixedly installed at the lower end of the second telescopic rod 133, the forming plate 134 applies pressure to the panel 12 so as to form the film 143, and the U-shaped frame 131 is fixedly connected to the left portion of the upper end of the two groups of limiting plates 10 to fixedly connect the forming device 13 with the limiting plates 10.

The roller device 14 comprises arc-shaped plates 141, the arc-shaped plates 141 are provided with two groups, opposite surface upper portions of the two groups of arc-shaped plates 141 are movably connected with a roller 142 through a rotating shaft, the outer surface of the roller 142 is movably connected with a film 143, the film 143 plays a role in protecting and increasing gloss for the panel 12, and the two arc-shaped plates 141 are fixedly connected with the roller device 14 and the limiting plates 10 respectively in the middle of the upper ends of the two groups of limiting plates 10.

The telescopic pushing device 6 is positioned below the panel 12 and is positioned on the same vertical line with the panel 12.

The first power extension mechanism 61 is electrically connected to the first extension rod 62.

It should be noted that the invention is a curved panel in-mold film-coating one-step forming device, a panel 12 is placed on a supporting plate 11, the limiting plate 10 is arranged to limit the panel 12, so as to prevent the panel 12 from deviating in position, ensure the accuracy of the film-coating 143, meanwhile, the film-coating 143 on a roller 142 is manually pulled to be in a stretching state, one end of the film-coating 143 moves downwards to enter a position between a baffle 72 and a clamping plate 74, a second positive and negative motor 75 drives a first rotating rod 73 to rotate clockwise, so as to drive the clamping plate 74 to rotate clockwise around the first rotating rod 73, the film-coating 143 is clamped by matching with the baffle 72, the wrinkle phenomenon of the film-coating 143 is prevented, the threaded rod 3 is driven to rotate by a first positive and negative motor 4, so as to drive a sliding plate 51 to move rightwards, and further drive the panel 12 to move rightwards to contact with the left side of the, at this moment, the coating film 143 can be attached to the surface of the panel 12, the coating film 143 does not need to be manually placed on the panel 12, the wrinkling phenomenon of the coating film 143 is further reduced, the quality of a finished product is improved, the first telescopic rod 62 is driven to stretch by the first telescopic power machine 61, so that the first telescopic rod 62 is driven to move upwards when being extended, the panel 12 is further driven to move upwards, the second telescopic rod 133 is driven to move downwards by the second telescopic power machine 132, the panel 12 is pressurized when the forming plate 134 is driven to move downwards, then the panel 12 and the coating film 143 are bonded together, and the coating film 143 is applied with interaction force by the pushing plate 63 and the forming plate 134, so that the forming efficiency is improved.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.