Die cutting device for foam rubber processing

Abstract

The utility model relates to a die cutting device for foam rubber processing, and belongs to the technical field of foam rubber processing. Comprising a conveying table and a storage cabinet, the storage cabinet is arranged at the lower end of the conveying table, a U-shaped plate is arranged at the upper end of the conveying table, a first air cylinder is arranged at the lower end of the U-shaped plate, a connecting plate is fixedly connected to the lower end of the first air cylinder through a telescopic rod, a plurality of die cutting mechanisms are arranged on the connecting plate, and limiting mechanisms are arranged on the two sides of the lower end of the U-shaped plate. And a storage slope is arranged at one end of the conveying table. According to the foam rubber die cutting device, the die cutting mechanisms which are evenly distributed are arranged on the connecting plate, when the die cutting plates need to be replaced frequently, only the height of the die cutting plates needs to be adjusted through the second air cylinders, the corresponding die cutting plates are lowered, the other die cutting plates are raised, and the foam rubber die cutting efficiency is effectively guaranteed; the storage slope is matched with the storage cabinet to store the foam rubber subjected to die cutting, the storage space is saved, meanwhile, the foam rubber subjected to die cutting can be treated in a unified mode, and the collection efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a die cutting device for foam rubber processing belongs to foam rubber processing technical field. BACKGROUND

[0002] Foam rubber is a kind of adhesive material that is made of EVA or PE foam as base material, coated with solvent type (or hot melt type) pressure sensitive adhesive on one side or both sides, and then made with release paper, and foam rubber die cutting is a technology that cuts foam material into a specific shape through die cutting process.

[0003] After searching, the publication number CN215358825U provides a kind of die cutting device for foam rubber processing, including conveying table, the limiting mechanism for preventing foam rubber deviation when conveying is provided on the conveying table, fixed frame is also installed on the conveying table, the fixed frame is inverted U type structure, the fixed frame is fixedly connected with the rack of conveying table, the second electric telescopic rod is installed at the inside top of fixed frame, the mounting plate is installed at the bottom output end of second electric telescopic rod, the die cutting plate is provided on the mounting plate bottom, the fixing assembly for fixing die cutting plate is provided on the mounting plate, the limiting mechanism includes two groups of fixed plate, first electric telescopic rod, limiting plate, guide sleeve, guide slide and limiting block, two the fixed plate is installed on the both sides of the top of conveying table rack respectively, the patent facilitates the replacement of die cutting plate.

[0004] However, the patent still needs artificial operation to replace the die cutting plate during use, and when the die cutting plate needs to be replaced frequently, workers need to wait for replacement of the die cutting plate beside the device all the time, which increases the workload of workers and greatly affects the efficiency of die cutting of foam rubber. UTILITY MODEL CONTENT

[0005] The technical problem to be solved by the utility model is that the existing die cutting device for foam rubber processing needs workers to wait for replacement of the die cutting plate beside the device all the time, which increases the workload of workers and greatly affects the efficiency of die cutting of foam rubber.

[0006] To solve the above problems, the utility model provides a kind of die cutting device for foam rubber processing, including conveying table and storage cabinet, the storage cabinet is located at the lower end of conveying table, the upper end of conveying table is equipped with U type board, the lower end of U type board is equipped with cylinder one, the lower end of cylinder is fixedly connected with connecting plate through telescopic rod, and a plurality of die cutting mechanisms are arranged on the connecting plate, the lower end of U-shaped board is equipped with limiting mechanism on both sides, and the one end of conveying table is equipped with storage slope.

[0007] Further, the die cutting mechanism includes cylinder two, mounting plate and die cutting plate, a plurality of cylinder two are evenly distributed above connecting plate, the telescopic shaft of cylinder two penetrates connecting plate and is fixedly connected with mounting plate, and the die cutting plate is fixedly connected to the lower end of mounting plate by bolt.

[0008] Further, the limiting mechanism comprises an adjusting knob, an adjusting shaft and a limiting plate, the adjusting shaft is connected to the lower end of the U-shaped plate through external threads, and the adjusting knob and the limiting plate are fixedly connected to the two ends of the adjusting shaft.

[0009] Further, the storage slope is inclined to the storage cabinet, and baffles are arranged on both sides of the storage slope.

[0010] Further, the storage cabinet is rotationally connected with a cabinet door on one side, and a handle is arranged on the cabinet door.

[0011] Further, the storage cabinet is provided with a buffer coating at the bottom.

[0012] Further, the plurality of air cylinders II are arranged in an array along the direction of the conveying table.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] When the die-cutting plate needs to be frequently replaced, the height of the die-cutting plate is adjusted through the air cylinder II, the corresponding die-cuting plate is lowered, and the other die-cutting plates are raised, so that the efficiency of die-cutting the foam glue is effectively ensured.

[0015] The die-cutting foam glue is stored in the storage cabinet through the storage slope, the storage space is saved, the die-cutting foam glue can be uniformly processed, and the collection efficiency is improved. DRAWINGS

[0016] The drawings are used to provide a further understanding of the utility model, constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model. In the drawings:

[0017] Figure 1 The utility model relates to a die-cutting device for foam glue processing Figure 1 .

[0018] Figure 2 The utility model relates to a die-cuting device for foam glue processing Figure 2 .

[0019] Figure 3 The utility model relates to a die-cutting device for foam glue processing

[0020] Figure 4 The utility model relates to a die-cutting device for foam glue processing Figure 3 .

[0021] In the drawings:

[0022] 1. Conveyor; 11. Storage ramp; 2. Storage cabinet; 3. U-shaped plate; 31. Cylinder 1; 32. Connecting plate; 4. Die-cutting mechanism; 41. Cylinder 2; 42. Mounting plate; 43. Die-cutting plate; 5. Limiting mechanism; 51. Adjusting knob; 52. Adjusting shaft; 53. Limiting plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Combined with appendix Figure 1 , 2 4. This utility model provides a die-cutting device for foam adhesive processing, including a conveyor table 1 and a storage cabinet 2. The storage cabinet 2 is located at the lower end of the conveyor table 1. A cabinet door is rotatably connected to one side of the storage cabinet 2, and a handle is provided on the cabinet door. A U-shaped plate 3 is provided at the upper end of the conveyor table 1. A cylinder 31 is provided at the lower end of the U-shaped plate 3. A connecting plate 32 is fixedly connected to the lower end of the cylinder 31 through a telescopic rod. Several die-cutting mechanisms 4 are provided on the connecting plate 32. Limiting mechanisms 5 are provided on both sides of the lower end of the U-shaped plate. A storage slope 11 is provided at one end of the conveyor table 1. The storage slope 11 is inclined towards the storage cabinet 2. Baffles are provided on both sides of the storage slope 11. A buffer is provided at the bottom of the storage cabinet 2. The coating layer facilitates the collection of die-cut foam adhesive. When die-cutting foam adhesive, it is placed on the conveyor table 1 for conveying. When it reaches the corresponding die-cutting mechanism 4, the conveyor table 1 stops. The foam adhesive can be fixed by the limiting mechanism 5 according to the actual situation (if the foam adhesive is prone to movement during the die-cutting process, it needs to be fixed). After the cylinder 31 drives the connecting plate 32 to descend, the foam adhesive is die-cut by the required die-cutting mechanism 4. After the die-cutting is completed, the conveyor table 1 starts and conveys the foam adhesive to the storage slope 11, and then falls into the storage cabinet 2 through the storage slope 11.

[0025] Combined with appendix Figure 1 , 3The die-cutting mechanism 4 includes cylinder 2 41, mounting plate 42, and die-cutting plate 43. Several cylinder 2 41 are arranged in an array above the connecting plate 32 along the direction of the conveyor 1. The telescopic shaft of cylinder 2 41 passes through the connecting plate 32 and is fixedly connected to the mounting plate 42. The die-cutting plate 43 is fixedly connected to the lower end of the mounting plate 42 by bolts. When the foam adhesive reaches the lower part of the connecting plate 32, the cylinder 2 41 on the die-cutting plate 43 to be used is activated, driving the die-cutting plate 43 to descend and die-cut the foam adhesive. When it is necessary to switch the die-cutting plate 43 during the die-cutting process, the cylinder 2 41 on the die-cutting plate 43 to be used drives the lower die-cutting plate 43 to descend, and the other cylinder 2 41 drives the lower die-cutting plate 43 to rise, thereby completing the switching of the die-cutting plate 43. When more die-cutting plates 43 are needed, the original die-cutting plate 43 under the mounting plate 42 is removed by bolts and replaced.

[0026] Combined with appendix Figure 1 The limiting mechanism 5 includes an adjusting knob 51, an adjusting shaft 52, and a limiting plate 53. The adjusting shaft 52 is rotatably connected to the lower end of the U-shaped plate through an external thread. The adjusting knob 51 and the limiting plate 53 are fixedly connected to both ends of the adjusting shaft 52. When it is necessary to fix the foam adhesive, the foam adhesive can be clamped and fixed by rotating the adjusting knob 51 and the limiting plate 53 before the foam adhesive reaches the bottom of the connecting plate 32 for die cutting.

[0027] The working principle of this application is as follows:

[0028] When die-cutting foam adhesive, the foam adhesive is placed on conveyor table 1 for transport. When it reaches the corresponding die-cutting mechanism 4, conveyor table 1 stops. The foam adhesive can be fixed by limit mechanism 5 according to the actual situation (if the foam adhesive is prone to movement during die-cutting, it needs to be fixed). After cylinder 1 31 drives the connecting plate 32 to descend, cylinder 2 41 on the die-cutting plate 43 to be used is activated, driving the die-cutting plate 43 to descend and die-cut the foam adhesive. Switching is required during the die-cutting process. When die-cutting plate 43, cylinder 2 41 on the die-cutting plate 43 to be used drives the lower die-cutting plate 43 to descend, while the other cylinders 2 41 drive the lower die-cutting plates 43 to rise, thereby completing the switching of die-cutting plate 43. When more die-cutting plates 43 are needed, the original die-cutting plate 43 under the mounting plate 42 is removed by bolts and replaced. After die-cutting is completed, the conveyor 1 is started to transport the foam adhesive to the storage slope 11, and it falls into the storage cabinet 2 through the storage slope 11, which facilitates the unified processing of the die-cut foam adhesive.

[0029] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A die-cutting device for processing foam adhesive, characterized in that: It includes a conveyor (1) and a storage cabinet (2). The storage cabinet (2) is located at the lower end of the conveyor (1). The upper end of the conveyor (1) is provided with a U-shaped plate (3). The lower end of the U-shaped plate (3) is provided with a cylinder (31). The lower end of the cylinder (31) is fixedly connected to a connecting plate (32) through a telescopic rod. The connecting plate (32) is provided with several die-cutting mechanisms (4). The lower ends of the U-shaped plate are provided with limiting mechanisms (5) on both sides. One end of the conveyor (1) is provided with a storage slope (11).

2. The die-cutting device for foam adhesive processing according to claim 1, characterized in that: The die-cutting mechanism (4) includes cylinder 2 (41), mounting plate (42) and die-cutting plate (43). Several cylinder 2 (41) are evenly distributed above the connecting plate (32). The telescopic shaft of cylinder 2 (41) passes through the connecting plate (32) and is fixedly connected to the mounting plate (42). The die-cutting plate (43) is fixedly connected to the lower end of the mounting plate (42) by bolts.

3. The die-cutting device for foam adhesive processing according to claim 1, characterized in that: The limiting mechanism (5) includes an adjusting knob (51), an adjusting shaft (52), and a limiting plate (53). The adjusting shaft (52) is rotatably connected to the lower end of the U-shaped plate by an external thread. The adjusting knob (51) and the limiting plate (53) are fixedly connected to both ends of the adjusting shaft (52).

4. The die-cutting device for foam adhesive processing according to claim 1, characterized in that: The storage slope (11) is inclined toward the storage cabinet (2), and baffles are provided on both sides of the storage slope (11).

5. The die-cutting device for foam adhesive processing according to claim 1, characterized in that: The storage cabinet (2) has a door that is rotatably connected to one side, and the door is equipped with a handle.

6. The die-cutting device for foam adhesive processing according to claim 5, characterized in that: The bottom of the storage cabinet (2) is provided with a cushioning coating.

7. The die-cutting device for foam adhesive processing according to claim 2, characterized in that: Several cylinders (41) are arranged in an array along the direction of the conveyor (1).

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