Automatic flanging tooling for laminating materials

Abstract

The present invention relates to an automatic flanging tool for laminating materials, comprising a base plate and a tool body disposed on the base plate, wherein the tool body comprises two parallel beams, a pair of pick-up sheet assemblies mounted on one of the beams, and a pair of flanging assemblies mounted on the other beam, wherein the flanging assemblies are correspondingly disposed on the rear side of the pick-up sheet assemblies. The automatic flanging tool for laminating materials can be applied to a continuous laminating production line. Through the ingenious cooperation of the pick-up sheet assemblies and the flanging assemblies, the paper protective film on the surface of the laminating material can be automatically torn off and folded outward, thereby facilitating subsequent laminating and filming processing. Manual film tearing is unnecessary, saving workers a great deal of labor intensity. Since the film is immediately laminated after tearing, the surface of the laminating material will not be stained with dust, thereby greatly improving product quality.

Description

Technical Field

[0001] The present invention relates to the technical field of laminating material processing, and in particular to an automatic flanging tool for laminating laminating materials. Background Art

[0002] Some existing laminate materials typically have an adhesive layer applied to their surfaces for optimal installation. To ensure the adhesive layer's effectiveness, a film layer of other materials is added for isolation and dust protection. This isolation layer must be removed during use. During conventional operation, the isolation layer adheres tightly to the adhesive layer, making it difficult to separate. Multiple attempts are required, significantly impacting production efficiency. Summary of the Invention

[0003] The purpose of the present invention is to overcome the defects in the prior art and provide an automatic flanging tool for laminating materials, which can automatically tear and fold the paper protective film on the surface of the laminating material in a continuous laminating production line to facilitate subsequent lamination.

[0004] The present invention is achieved through the following technical solutions:

[0005] An automatic flanging tool for laminating a laminated material, comprising a base plate and a tool body arranged on the base plate;

[0006] The tooling body includes two parallel beams, a pair of pick-up plate assemblies installed on one of the beams, and a pair of flanging assemblies installed on the other beam, wherein the flanging assemblies are correspondingly arranged on the rear side of the pick-up plate assemblies;

[0007] The pick-up plate assembly includes a pick-up plate seat fixed to the crossbeam and a pick-up plate fixed to the bottom end of the pick-up plate seat, the two pick-up plates are inclined downward and extend outward, and the top surface of the pick-up plate is an inclined support surface;

[0008] The flanging assembly includes a flanging seat fixed to the crossbeam, and a folding piece and a flattening piece fixed to the bottom end of the flanging seat, the folding pieces are respectively inclined downward and extended inward, the bottom surface of the folding piece is an inclined flanging and pressing surface, the flattening piece is correspondingly arranged at the rear side of the folding piece and parallel to the horizontal plane, and the bottom surface of the flattening piece is a horizontal pressing plane;

[0009] A guide piece is fixed between the pick piece seat and the flanging seat on the same side. The guide piece is arranged between the pick piece and the folding piece on the same side. The guide piece is perpendicular to the horizontal plane, and the outer side surface of the guide piece is a vertical guide surface.

[0010] In order to facilitate the installation and fixation of the crossbeam and to facilitate the adjustment of the position of the crossbeam, mounting seats are fixed on both sides of the bottom plate, and the two ends of the crossbeam are fixed on the mounting seats.

[0011] In order to facilitate the adjustment of the position of each piece picking seat and flanging seat so that they can be accurately adjusted according to the actual processing conditions, the piece picking seat and flanging seat are hoisted on the beam and can slide along the beam. The piece picking seat, flanging seat and the beam are relatively locked by a locking nut.

[0012] In order to facilitate the disassembly and assembly of the pick piece, the outer side of the pick piece seat has a downwardly inclined first embedding groove, one end of the pick piece is inserted into the first embedding groove, and the other end extends outside the first embedding groove.

[0013] Similarly, in order to facilitate the disassembly and assembly of the folding piece, the bottom end of the flange seat is provided with a plurality of second embedding grooves perpendicular to the horizontal plane, the top end of the folding piece is inserted into the second embedding groove, and the bottom end extends outside the second embedding groove.

[0014] In order to ensure that the paper protective film can be smoothly folded outward and flattened by the flattening sheet, the present invention is designed with two folding sheets, which include a first folding sheet and a second folding sheet. The first folding sheet and the second folding sheet are respectively embedded in different second embedding grooves. The second folding sheet is arranged on the rear side of the first folding sheet, and the angle between the bottom end of the second folding sheet and the horizontal plane is greater than the angle between the bottom end of the first folding sheet and the horizontal plane.

[0015] In order to enable the paper protective film to be folded outward smoothly, the second folding piece has an upwardly inclined guide flange on a side close to the first folding piece.

[0016] In order to accurately guide the paper protective film, the guide piece has a first guide surface that fits with the outer side surface of the pick-up seat, a second guide surface folded outward along the first guide surface, and an inserting surface embedded in the second groove. The first guide surface is arranged above the pick-up piece.

[0017] The beneficial effects of the present invention are as follows: the automatic flanging tooling for laminating materials can be applied to a continuous laminating production line. Through the ingenious cooperation of the sheet picking component and the flanging component, the paper protective film on the surface of the laminating material can be automatically torn off and folded outward, thereby facilitating subsequent laminating and filming processing without the need for manual film tearing, saving a lot of labor intensity for workers. Since the film is immediately laminated after tearing, the surface of the laminating material will not be stained with dust, thereby greatly improving product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the automatic flanging tool for laminating materials of the present invention;

[0019] Figure 2 This is a front view of the automatic flanging tool for laminating materials of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the present invention when the lifting piece, the guide piece, the folding piece, and the flattening piece cooperate;

[0021] Figure 4 This is a product diagram of the present invention. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the scope of protection of the present invention. In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "top", "bottom", "side", "end", etc. are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention.

[0023] like Figure 1 The automatic flanging tooling shown is used for laminating materials, including a base plate 1 and a tooling body arranged on the base plate 1; the tooling body includes two parallel beams 3, a pair of pick-up plate assemblies installed on one of the beams 3, and a pair of flanging assemblies installed on the other beam, and the flanging assemblies are correspondingly arranged on the rear side of the pick-up plate assemblies; wherein the two beams 3 are square tube structures, and the two ends are supported and fixed by a mounting seat respectively.

[0024] Specifically, combined Figure 2 、 Figure 3 As shown, the pick-up plate assembly includes a pick-up plate seat 4 fixed to the crossbeam 2 and a pick-up plate 5 fixed to the bottom end of the pick-up plate seat 4. There are two pick-up plate seats 4, which are hoisted on the front crossbeam 2. After the positions of the two pick-up plate seats 4 are adjusted, they are locked by a locking nut 6. The outer sides of the two pick-up plate seats 4 have a first downwardly inclined embedding groove. The upper end of the pick-up plate 5 is inserted into the first embedding groove and has an interference fit in the first embedding groove. The lower end extends outside the first embedding groove and tilts downward. The top surface of the pick-up plate 5 is an inclined supporting surface, and the two pick-up plates 5 form an inverted V shape.

[0025] Specifically, the flanging assembly includes a flanging seat 7 fixed to the crossbeam 2 and a first folding piece 9, a second folding piece 10, and a flattening piece 11 fixed to the bottom end of the flanging seat 7. The flanging seat 7 has two groups, which are hoisted on the crossbeam 2. The first folding piece 9 is fixed on the outer side, and the second folding piece 10 is fixed on the inner side. The two flanging seats 7 and the pick-up seat 4 form a triangular structure. A plurality of second embedding grooves perpendicular to the horizontal plane are opened at the bottom end of the flanging seat 7. The top end of the folding piece is inserted into the second embedding groove and is interference fit in the second embedding groove. The bottom end extends to the second embedding groove. Outside the groove, the two folding pieces are respectively inclined downward and extended inward, and the bottom surface of the folding piece is an inclined folding surface. The second folding piece 10 is arranged on the rear side of the first folding piece 9, and the angle between the bottom surface of the second folding piece 10 and the horizontal plane is greater than the angle between the bottom surface of the first folding piece 9 and the horizontal plane. At the same time, the second folding piece 10 has an upward inclined guide flange 101 on the side close to the first folding piece 9; the flattening piece 11 is correspondingly arranged on the rear side of the second folding piece 10 and parallel to the horizontal plane. The two flattening pieces 11 are parallel, and the bottom surface of the flattening piece 11 is a horizontal pressing plane.

[0026] In addition, a guide piece 8 is fixed between the pick piece seat 4 and the flange seat 7 on the same side. The guide piece 8 is arranged between the pick piece 5 and the first folding piece 9 on the same side. The guide piece 8 is perpendicular to the horizontal plane, and the outer side surface of the guide piece is a vertical guide surface. The guide piece 8 has a first guide surface that fits with the outer side surface of the pick piece seat 4, a second guide surface that is folded outward along the first guide surface, and an inserting surface embedded in the second groove. The first guide surface is arranged above the pick piece 5, and the second guide surface can also be set separately from the guide piece 8 using an independent structure.

[0027] Combine Figure 4Product diagram, before processing, the present invention places the coil of product 12 on the unwinding roller, and its front end is wound on the winding roller along the production line, and the paper protective film on the surface of product 12 is cut by two cutting knives of the production line, and the paper protective films 14 on both sides are guided and folded outward and flattened in turn by the picking piece 5, the guide piece 8, the first folding piece 9, the second folding piece 10, and the flattening piece 11. Specifically, first the picking piece 5 picks up the inner side of the paper protective film, and is guided by the guide piece 8. The inner side of the paper protective film is folded upward and moves backward along the guide piece 8. When passing the first folding piece 9, the flange at the bottom of the first folding piece 9 presses the outer side of the paper protective film to prevent the paper protective film from separating from the product as a whole, and then is folded. The paper protective film is guided by the guide flange 101, and then pressed down by the bottom surface of the second folding piece 10. The inner side of the paper protective film is folded downward and finally flattened by the flattening piece 11. The paper protective film 13 in the center is wound by another winding roller. During processing, the unwinding roller continuously unwinds and the product 12 gradually moves forward along the production line. The cutting knife cuts the paper protective film into three lanes. The paper protective film 13 in the center is gradually peeled off and wound up, and the paper protective films 14 on both sides are gradually folded outward and flattened after being guided, that is, the middle part of the product 12 is gradually exposed. The laminating mechanism located behind the flanging tooling can fit the required film in the middle of the product 12, and finally it is wound up by the winding roller to complete the entire peeling and laminating process.

[0028] In the description of the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "disposed," and "provided with" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention in specific contexts.

[0029] Finally, it should be noted that the above embodiments are only specific implementation methods of the present invention, which are used to illustrate the technical solutions of the present invention, rather than to limit them. The scope of protection of the present invention is not limited thereto. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that any person skilled in the art can modify or easily conceive of changes to the technical solutions described in the above embodiments within the technical scope disclosed by the present invention, or replace some of the technical features therein with equivalents. Such modifications, changes or replacements do not deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. An automatic flanging tool for laminating materials, characterized by: It includes a base plate and a tooling body arranged on the base plate; The tooling body includes two parallel beams, a pair of pick-up plate assemblies installed on one of the beams, and a pair of flanging assemblies installed on the other beam, wherein the flanging assemblies are correspondingly arranged on the rear side of the pick-up plate assemblies; The pick-up plate assembly includes a pick-up plate seat fixed to the crossbeam and a pick-up plate fixed to the bottom end of the pick-up plate seat, the two pick-up plates are inclined downward and extend outward, and the top surface of the pick-up plate is an inclined support surface; The flanging assembly includes a flanging seat fixed to the crossbeam, and a folding piece and a flattening piece fixed to the bottom end of the flanging seat, the folding pieces are respectively inclined downward and extended inward, the bottom surface of the folding piece is an inclined flanging and pressing surface, the flattening piece is correspondingly arranged at the rear side of the folding piece and parallel to the horizontal plane, and the bottom surface of the flattening piece is a horizontal pressing plane; A guide piece is fixed between the pick-up piece seat and the flanging piece seat on the same side. The guide piece is arranged between the pick-up piece and the folding piece on the same side. The guide piece is perpendicular to the horizontal plane, and the outer side surface of the guide piece is a vertical guide surface. The folding piece includes a first folding piece and a second folding piece, the first folding piece and the second folding piece are respectively embedded in different second embedding grooves, the second folding piece is arranged on the rear side of the first folding piece, and the angle between the bottom surface of the second folding piece and the horizontal plane is greater than the angle between the bottom surface of the first folding piece and the horizontal plane; The second folding piece has an upwardly inclined guide flange on one side close to the first folding piece; The guide piece has a first guide surface that fits with the outer side surface of the pick piece seat, a second guide surface that is folded outward along the first guide surface, and an inserting surface that is embedded in the second embedding groove. The first guide surface is arranged above the pick piece.

2. The automatic flanging tool for laminating materials according to claim 1, characterized in that: Mounting seats are fixed on both sides of the bottom plate, and both ends of the crossbeam are fixed on the mounting seats.

3. The automatic flanging tool for laminating materials according to claim 1, characterized in that: The sheet picking seat and the flanging seat are hoisted on the crossbeam and can slide along the crossbeam. The sheet picking seat, the flanging seat and the crossbeam are relatively locked by a locking nut.

4. The automatic flanging tool for laminating materials according to claim 1, characterized in that: The outer side of the pick-up seat is provided with a first embedding groove that is inclined downward, and one end of the pick-up piece is inserted into the first embedding groove, and the other end extends out of the first embedding groove.

5. The automatic flanging tool for laminating materials according to claim 1, characterized in that: The bottom end of the flanging seat is provided with a plurality of second embedding grooves perpendicular to the horizontal plane, the top end of the folding piece is inserted into the second embedding groove, and the bottom end extends out of the second embedding groove.

Images