Handle folding machine for die-cutting assembly

Abstract

The application discloses a die-cutting assembly handle folding machine and a folding method, relates to the die-cutting technical field, and is characterized in that a side forming module and a material conveying module are installed on a cabinet, a film pressing module and a handle part adsorption module are respectively installed on a gantry platform, specifically, the film pressing module, the handle part adsorption module and the side forming module respectively have a pressing end, an adsorption end and a side forming end, the pressing end, the adsorption end and the side forming end are matched with each other, and the handle part of the die-cutting assembly can be upwardly bent. The die-cutting assembly handle folding device is characterized in that the material conveying module, the film pressing module, the handle part adsorption module and the side forming module can be sequentially matched to jointly fold the handle part of the die-cuting assembly, the handle part is bent to form a side, and the handle part can be easily torn and pulled in subsequent use. Compared with the existing manual folding mode, the efficiency is high, and the folding precision is also improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of die cutting, in particular to a die cutting assembly handle folding machine. BACKGROUND

[0002] In order to meet the needs of the market, many existing die cutting assemblies have a tear-off hand or handle part for easy peeling, and some handles need to be folded to enhance the peeling convenience of the handle part. In the prior art, the above operation process mainly uses manual folding operation, which is not only low in efficiency but also low in precision. Therefore, in order to solve this problem, the technical personnel in the field have proposed a die cutting assembly handle folding device with high degree of automation. SUMMARY

[0003] In view of the deficiencies of the prior art, the present application provides a die cutting assembly handle folding machine to solve the problems raised in the background art.

[0004] To achieve the above purpose, the present application is realized by the following technical scheme:

[0005] In the first aspect, the present application provides a die cutting assembly handle folding machine, which comprises a cabinet, and a fence installed on the edge of the upper part of the cabinet, having an open operation surface.

[0006]

[0007] A safety grating is located on both sides of the open operation surface to improve the safety of the operator during equipment operation.

[0008] A material conveying module has a conveying area for placing the die cutting assembly, and is used for input and output of the die cutting assembly.

[0009] A gantry platform is horizontally arranged above the material conveying module.

[0010] A edge lifting forming module is located on one side of the material conveying module and can lift the handle part of the die cutting assembly.

[0011] The top end of the material conveying module is respectively provided with:

[0012] A film pressing module is used to press and fix the non-handle part of the die cutting assembly.

[0013] A handle part suction module is located on one side of the film pressing module and is used to suck up the handle part of the die cutting assembly.

[0014] The film pressing module, the handle part suction module and the edge lifting forming module respectively have a pressing end, a suction end and an edge lifting forming end, which cooperate with each other to lift the handle part of the die cutting assembly upward.

[0015] ​Further, the feeding module comprises a guide rail one and a cylinder base one installed at the top end of the cabinet, the upper portion of the guide rail one is slidably connected with a movable seat one, and the inside of the cylinder base one is installed with a feeding cylinder.

[0016] Further, the upper portion of the movable seat one is installed with a tray assembly, the die-cutting assembly is placed in the tray assembly, and the tray assembly can fix the die-cuting assembly by using negative pressure adsorption force.

[0017] Further, the tray assembly comprises a disc body, a product groove one is formed in the middle portion of the top end of the disc body, a product groove two is formed in one side of the top end of the disc body, the product groove one and the product groove two are communicated, a plurality of suction holes are formed in the bottom end of the product groove one and the product groove two, a negative pressure cavity is formed in the inside of the disc body and communicated with each disc body, a gas pipe joint two communicated with the negative pressure cavity is connected with the bottom end of the disc body, and a gas pipe joint one is connected with the bottom end of the disc body and corresponds to the position of the product groove two.

[0018] Further, the film pressing module comprises a guide rail two and a flat push cylinder installed at the top end of the feeding module, the upper portion of the guide rail two is slidably connected with a movable seat two, and the telescopic end of the flat push cylinder is connected with the end face of the movable seat two.

[0019] Further, the middle portion of the movable seat two is installed with a pressing cylinder, the inside of the movable seat two is slidably connected with a guide rod one at the two sides of the pressing cylinder, the telescopic end of the pressing cylinder and the top end of the guide rod one are jointly connected with a top plate, the bottom end of the guide rod one is jointly connected with a pressing plate, and the end portion of the pressing plate is integrally connected with a first pressing block.

[0020] Further, the handle portion adsorption module comprises a cylinder base two, a lifting driving cylinder one and a cylinder base three installed at the top end of the feeding module, the inside of the cylinder base two is installed with a lifting driving cylinder two, the inside of the cylinder base three is slidably connected with a guide rod two, the telescopic end of the lifting driving cylinder two and the top end of the guide rod two are jointly connected with a cross plate, the telescopic end of the lifting driving cylinder one and the bottom end of the guide rod two are jointly connected with a suction nozzle base, and the two ends of the suction nozzle base are installed with negative pressure suction nozzles.

[0021] Further, the edge lifting forming module comprises a cylinder base four installed at the top end of the cabinet, the inside of the cylinder base four is installed with a lifting driving cylinder three, the telescopic end of the lifting driving cylinder three is connected with a movable seat three, the inside of the movable seat three is slidably connected with a guide rod three, and the top end of the guide rod three is jointly connected with a limiting plate.

[0022] Furthermore, a first-stroke cylinder is installed at the top of the movable seat three, a second-stroke cylinder is installed at the driving end of the first-stroke cylinder, a second pressure block is installed at the driving end of the second-stroke cylinder, and a pressure head is integrally connected to both ends of the second pressure block.

[0023] Furthermore, the die-cutting assembly includes a first release film, a second release film, and a double-sided adhesive layer. The first release film is integrally connected to a first handle portion at its end, and the second release film is integrally connected to a second handle portion at its end.

[0024] Secondly, the present invention also proposes a method for folding a die-cutting assembly with a handle, comprising an upper surface and a lower surface, wherein the upper surface has at least one handle portion.

[0025] Thirdly, the present invention also proposes a method for folding the handle of a die-cutting component, comprising the following steps:

[0026] S1. Fix the lower surface of the die-cutting assembly;

[0027] S2, the non-handle area of ​​the upper surface of the fixed die-cutting assembly adjacent to the handle portion;

[0028] S3. Separate the upper surface handle and lower surface of the die-cutting assembly;

[0029] S4. Fold and press the handle part of the die-cutting assembly to cause permanent deformation at the connection between the handle part and the non-handle part, and the handle folding is completed.

[0030] This invention provides a die-cut component handle folding machine. Compared with the prior art, it has the following advantages:

[0031] The die-cutting component handle folding device is equipped with a material feeding module, a film pressing module, a handle adsorption module, and an edge-curling module that can work together to fold the handle of the die-cutting component, forming a curled edge for easy tearing during subsequent use. Compared with the existing manual folding method, it is not only more efficient but also improves the folding accuracy. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the structure of the present invention;

[0033] Figure 2 This is a schematic diagram of the structure of the present invention after the fence and safety light curtain have been removed;

[0034] Figure 3 For the present invention Figure 2 The front view;

[0035] Figure 4 This is an assembly diagram of the material feeding module in this invention;

[0036] Figure 5 The exploded view of the feeding module in the present application;

[0037] Figure 6 The structural view of the tray assembly in the present application;

[0038] Figure 7 The half sectional view of the tray assembly in the present application;

[0039] Figure 8 The structural view of the film pressing module in the present application;

[0040] Figure 9 The structural view of the handle suction module in the present application from the first perspective;

[0041] Figure 10 The structural view of the handle suction module in the present application from the second perspective;

[0042] Figure 11 The structural view of the edge lifting forming module in the present application from the first perspective;

[0043] Figure 12 The structural view of the edge lifting forming module in the present application from the second perspective;

[0044] Figure 13 The enlarged view of the A part in the present application; Figure 3

[0045] Figure 14 The schematic view of the product folding process in the present application.

[0046] ​In the figure: 1, cabinet; 2, safety grating; 3, fence; 4, feeding module; 41, guide rail one; 42, cylinder base one; 43, feeding cylinder; 44, movable seat one; 45, tray assembly; 451, tray body; 452, product groove one; 453, product groove two; 454, suction hole; 455, air pipe joint one; 456, air pipe joint two; 457, negative pressure cavity; 46, linkage plate; 5, gantry platform; 6, film pressing module; 61, guide rail two; 62, horizontal push cylinder; 63, movable seat two; 64, downward pressing cylinder; 65, top plate; 66, guide rod one; 67, pressing plate; 68, first pressing block; 7, handle part suction module; 71, cylinder base two; 72, lifting drive cylinder one; 73, cylinder base three; 74, lifting drive cylinder two; 75, cross plate; 76, guide rod two; 77, suction nozzle base; 78, negative pressure suction nozzle; 8, edge lifting forming module; 81, cylinder base four; 82, lifting drive cylinder three; 83, movable seat three; 84, guide rod three; 85, limiting plate; 86, one-stroke cylinder; 87, two-stroke cylinder; 88, second pressing block; 89, pressing head; 9, die cutting assembly; 91, first release film; 911, first handle part; 92, second release film; 921, second handle part; 93, double-sided adhesive layer. DETAILED DESCRIPTION

[0047] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application. Embodiment 1

[0048] Please refer to Figure 1 , 2 , 3, the present application provides a technical solution: a die cutting assembly handle folding machine, comprising a cabinet 1, safety grating 2, fence 3, feeding module 4, gantry platform 5 and edge lifting forming module 8 are installed on the upper part of cabinet 1 respectively, wherein the fence 3 is installed on the edge of the upper part of the cabinet 1, which has an open operation surface, the safety grating 2 is located on both sides of the open operation surface, which is used to improve the safety of the operator when the equipment is running, the feeding module 4 has a conveying area for placing the die cutting assembly, which is used for the input and output of the die cutting assembly 9, the position of the conveying area can be set with different placing slots according to the shape of different products, so that the product will not move during processing, and the processing quality is high, the gantry platform 5 is transversely arranged above the feeding module 4, and the edge lifting forming module 8 is located on one side of the feeding module 4, which can make the handle part of the die cutting assembly 9 lift up;

[0049] In addition, the top end of the feeding module 4 is respectively provided with a film pressing module 6 and a handle part suction module 7, wherein the film pressing module 6 presses and fixes the non-handle part of the die cutting assembly 9, the handle part suction module 7 is located on one side of the film pressing module 6 and is used for sucking the handle part of the die cutting assembly 9, the film pressing module 6, the handle part suction module 7 and the edge lifting forming module 8 respectively have a pressing end, a suction end and an edge lifting forming end, and the pressing end, the suction end and the edge lifting forming end are matched with each other, so that the handle part of the die cutting assembly 9 is upwardly lifted.

[0050] Please refer to Figure 4 , 5 , the feeding module 4 comprises a guide rail one 41 and a cylinder base one 42 which are installed at the top end of the cabinet 1, the upper part of the guide rail one 41 is slidably connected with a movable seat one 44, the inside of the cylinder base one 42 is provided with a feeding cylinder 43, the side wall of the feeding cylinder 43 is connected with the bottom end of the movable seat one 44 through a connecting piece 46, the upper part of the movable seat one 44 is provided with a tray assembly 45, and the die cutting assembly 9 is placed in the tray assembly 45, so that the tray assembly 45 can fix the die cutting assembly 9 by using negative pressure suction force.

[0051] Please refer to Figure 6 , 7 , the tray assembly 45 comprises a disc body 451, a product groove one 452 is formed in the middle of the top end of the disc body 451, a product groove two 453 is formed in one side of the top end of the disc body 451, the product groove one 452 and the product groove two 453 are communicated, a plurality of suction holes 454 are formed in the bottom end of the product groove one 452 and the product groove two 453, a negative pressure cavity 457 is formed in the inside of the disc body 451 and is communicated with each disc body 451, a gas pipe joint two 456 is connected with the bottom end of the disc body 451 and is communicated with the negative pressure cavity 457, and a gas pipe joint one 455 is connected with the bottom end of the disc body 451 and is located corresponding to the product groove two 453.

[0052] Please refer to Figure 8 , the film pressing module 6 comprises a guide rail two 61 and a flat pushing cylinder 62 which are installed at the top end of the feeding module 4, the upper part of the guide rail two 61 is slidably connected with a movable seat two 63, the extension end of the flat pushing cylinder 62 is connected with the end face of the movable seat two 63, a pressing cylinder 64 is installed in the middle of the movable seat two 63, guide rods one 66 are slidably connected with the inside of the movable seat two 63 and are located on both sides of the pressing cylinder 64, a top plate 65 is commonly connected with the extension end of the pressing cylinder 64 and the top end of the guide rods one 66, a pressing plate 67 is commonly connected with the bottom end of the guide rods one 66, and a first pressing block 68 is integrally connected with the end part of the pressing plate 67.

[0053] Please refer to Figure 9 , 10The handle adsorption module 7 includes a cylinder base 2 71, a lifting drive cylinder 1 72, and a cylinder base 3 73 mounted on the top of the material conveying module 4. The lifting drive cylinder 2 74 is installed inside the cylinder base 2 71. The guide rod 2 76 is slidably connected inside the cylinder base 3 73. The telescopic end of the lifting drive cylinder 2 74 and the top of the guide rod 2 76 are connected to a cross plate 75. The telescopic end of the lifting drive cylinder 1 72 and the bottom of the guide rod 2 76 are connected to a suction nozzle base 77. Negative pressure suction nozzles 78 are installed at both ends of the suction nozzle base 77.

[0054] Please see Figure 11 , 12 The edge-curling module 8 includes a cylinder base 4 81 installed at the top of the cabinet 1. A lifting drive cylinder 3 82 is installed inside the cylinder base 4 81. A movable seat 3 83 is connected to the telescopic end of the lifting drive cylinder 3 82. A guide rod 3 84 is slidably connected inside the movable seat 3 83. A limit plate 85 is connected to the top of the guide rod 3 84. A first-stroke cylinder 86 is installed at the top of the movable seat 3 83. A second-stroke cylinder 87 is installed at the drive end of the first-stroke cylinder 86. A second pressure block 88 is installed at the drive end of the second-stroke cylinder 87. A pressure head 89 is integrally connected to both ends of the second pressure block 88. Example 2

[0055] A method for folding a handle of a die-cut component includes the following steps:

[0056] S1, the first pressing block 68 presses down the die-cutting assembly 9;

[0057] S2, the tray assembly 45 adsorbs the second release film 92 and the second handle part 921, the negative pressure suction nozzle 78 adsorbs the first handle part 911 and lifts the first handle part 911 upward to separate the first handle part 911 from the second handle part 921;

[0058] S3, the second pressure block 88 moves to the point between the separation of the first handle part 911 and the second handle part 921, and the negative pressure nozzle 78 separates from the first handle part 911;

[0059] S4. The second pressure block 88 continues to move, flipping the first handle part 911 and pressing it against the inclined surface of the first pressure block 68;

[0060] S5, the first pressing block 68 and the second pressing block 88 are reset, and the material tray assembly 45 stops adsorption.

[0061] When using it, please refer to Figure 14 The die-cutting component 9 to be processed by this machine includes a first release film 91, a second release film 92 and a double-sided adhesive layer 93. The end of the first release film 91 is integrally connected to a first handle portion 911, and the end of the second release film 92 is integrally connected to a second handle portion 921.

[0062] Specifically, in the use of this machine to process die cutting components 9, first, the die cutting components 9 are placed in the product slot one 452, and the first handle part 911 and the second handle part 921 are placed in the product slot two 453. After being placed, the negative pressure cavity 457 generates negative pressure by drawing air from the air pipe joint two 456 and the air pipe joint one 455, so that the suction hole 454 generates suction force on the die cutting components 9 to fix them. The feed cylinder 43 is elongated, and under the action of the reaction force, the movable seat one 44 and the tray assembly 45 are driven to move synchronously by the linkage plate 46 until they move to the lower side of the gantry platform.

[0063] Subsequently, the horizontal push cylinder 62 is elongated to push the movable seat two 63, the downward pressing cylinder 64, the top plate 65, the guide rod one 66, the pressing plate 67, and the first pressing block 68 to move horizontally as a whole. Then, the downward pressing cylinder 64 is shortened to make the top plate 65, the guide rod one 66, the pressing plate 67, and the first pressing block 68 move downward as a whole, so that the pressing plate 67 and the first pressing block 68 press on the die cutting components 9.

[0064] Subsequently, the lifting drive cylinder two 74 is shortened, and the lifting drive cylinder one 72 is elongated to push the suction nozzle base 77 to move downward until the negative pressure suction nozzle 78 contacts the first handle part 911 and generates suction force on the first handle part 911. After generating suction force, the lifting drive cylinder two 74 is elongated, and the lifting drive cylinder one 72 is shortened to pull the first handle part 911 to rise.

[0065] After rising, the one-stroke cylinder 86 is elongated to make the pressing head 89 located at the lower part of the first handle part 911 (at this time, the negative pressure suction nozzle 78 no longer generates suction force, and the first handle part 911 falls on the pressing head 89). Then, the two-stroke cylinder 87 and the lifting drive cylinder three 82 are simultaneously actuated to make the pressing head 89 move horizontally while also moving vertically, and the running track is an arc. By continuously elongating the two-stroke cylinder 87 and the lifting drive cylinder three 82, the first handle part 911 is in the state as shown in the process. Figure 14 The process is as shown in the process, and finally, the first handle part 911 is formed in the shape of a die cutting component 9.

Claims

1. A die-cut component handle folding machine, characterized in that, Includes a cabinet (1), the upper part of which is respectively equipped with: The material feeding module (4) has a conveying area for placing die-cutting components, which is used for the input and output of die-cutting components; The gantry platform (5) is positioned across the top of the material conveying module (4); The edge-curling module (8) is located on one side of the material feeding module (4) and can cause the handle of the die-cutting component to curl up; The top of the feeding module (4) is respectively equipped with a film pressing module (6) to press down and fix the non-handle part of the die-cutting component; The handle adsorption module (7) is located on one side of the film pressing module (6) and is used to pick up the handle of the die-cutting assembly; The pressing module (6), the handle adsorption module (7), and the edge-curling module (8) each have a pressing end, an adsorption end, and an edge-curling end. The pressing end, the adsorption end, and the edge-curling end cooperate with each other to allow the handle of the die-cutting assembly to curl upwards. It also includes an adsorption component: The adsorption assembly is a material tray assembly that adsorbs the second release film and the second handle part. The first handle part is adsorbed by the negative pressure suction nozzle, and the first handle part is lifted upward to separate the first handle part from the second handle part. The second handle part is fixed by the negative pressure adsorption of the material tray assembly. The second pressure block moves to the position between the separation of the first handle and the second handle, and the negative pressure nozzle separates from the first handle. The second pressure block continues to move, flipping the first handle part and pressing it against the inclined surface of the first pressure block; Once the first and second pressing blocks are reset, the material tray assembly stops adsorption.

2. The die-cut component handle folding machine according to claim 1, characterized in that, The upper part of the cabinet (1) is also equipped with: The fence (3) is installed on the upper edge of the cabinet (1) and has an open operating surface; Safety light curtains (2) are located on both sides of the open operating surface to improve the safety of operators during equipment operation.

3. A die-cut component handle folding machine according to claim 1, characterized in that, The material feeding module (4) includes a guide rail (41) and a cylinder base (42) installed on the top of the cabinet (1). The upper part of the guide rail (41) is slidably connected to a movable seat (44). The cylinder base (42) is equipped with a material feeding cylinder (43). The side wall of the material feeding cylinder (43) is connected to the bottom of the movable seat (44) through a linkage plate (46). The upper part of the movable seat (44) is equipped with a material tray assembly (45). The die-cutting assembly (9) is placed in the material tray assembly (45). The material tray assembly (45) can fix the die-cutting assembly (9) by using negative pressure adsorption force.

4. A die-cut component handle folding machine according to claim 3, characterized in that, The material tray assembly (45) includes a tray body (451). A product groove 1 (452) is provided in the middle of the top of the tray body (451), and a product groove 2 (453) is provided on one side of the top of the tray body (451). The product groove 1 (452) and the product groove 2 (453) are connected. Several suction holes (454) are provided at the bottom of the product groove 1 (452) and the product groove 2 (453). A negative pressure chamber (457) is provided inside the tray body (451) and is connected to each tray body (451). A second air pipe connector (456) connected to the negative pressure chamber (457) is connected at the bottom of the tray body (451) at the position corresponding to the product groove 2 (453).

5. A die-cut component handle folding machine according to claim 1, characterized in that, The pressing module (6) includes a guide rail two (61) and a flat push cylinder (62) installed on the top of the material conveying module (4). The upper part of the guide rail two (61) is slidably connected to the movable seat two (63), and the telescopic end of the flat push cylinder (62) is connected to the end face of the movable seat two (63).

6. A die-cut component handle folding machine according to claim 5, characterized in that, A pressing cylinder (64) is installed in the middle of the movable seat 2 (63), and guide rods 1 (66) are slidably connected to both sides of the pressing cylinder (64) inside the movable seat 2 (63). The telescopic end of the pressing cylinder (64) and the top end of the guide rod 1 (66) are connected to a top plate (65), and the bottom end of the guide rod 1 (66) is connected to a pressure plate (67). The end of the pressure plate (67) is integrally connected to a first pressure block (68).

7. A die-cut component handle folding machine according to claim 1, characterized in that, The handle adsorption module (7) includes a cylinder base two (71), a lifting drive cylinder one (72), and a cylinder base three (73) installed at the top of the material conveying module (4). The cylinder base two (71) is equipped with a lifting drive cylinder two (74). The cylinder base three (73) is slidably connected with a guide rod two (76). The telescopic end of the lifting drive cylinder two (74) and the top of the guide rod two (76) are connected together with a cross plate (75). The telescopic end of the lifting drive cylinder one (72) and the bottom end of the guide rod two (76) are connected together with a suction nozzle base (77). Both ends of the suction nozzle base (77) are equipped with negative pressure suction nozzles (78).

8. A die-cut component handle folding machine according to claim 1, characterized in that, The edge-curling module (8) includes a cylinder base four (81) installed on the top of the cabinet (1). Inside the cylinder base four (81) is a lifting drive cylinder three (82). The telescopic end of the lifting drive cylinder three (82) is connected to a movable seat three (83). Inside the movable seat three (83) is a guide rod three (84). The top of the guide rod three (84) is connected to a limit plate (85). The top of the movable seat three (83) is equipped with a first-stroke cylinder (86). The driving end of the first-stroke cylinder (86) is equipped with a second-stroke cylinder (87). The driving end of the second-stroke cylinder (87) is equipped with a second pressure block (88). The two ends of the second pressure block (88) are integrally connected with pressure heads (89).

9. A die-cut component handle folding machine according to claim 1, characterized in that, The die-cutting assembly (9) includes a first release film (91), a second release film (92) and a double-sided adhesive layer (93). The first release film (91) is integrally connected to a first handle portion (911) at its end, and the second release film (92) is integrally connected to a second handle portion (921) at its end.

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