Punching blanking device

Abstract

The utility model discloses a punching and discharging device. The punching and discharging device comprises a rack, a punching machine and a discharging mechanism. The punching machine is arranged on the machine frame and used for punching the product material plate into products and waste materials. The blanking mechanism is arranged on the machine frame and used for blanking products and waste materials in the punching machine, the blanking mechanism comprises a first picking set used for transplanting the products and a second picking set used for transplanting the waste materials, and the picking end of the first picking set and the picking end of the second picking set are arranged at different heights. By means of the punching discharging device, waste can be better discharged, and the waste can be better separated from products in the discharging process.

Description

Technical Field

[0001] The present application relates to the technical field of paper and plastic product processing, and in particular to a punching and blanking device. Background Art

[0002] In the conventional paper-plastic product processing process, the slurry is first formed in a forming machine to form a solid product sheet. The sheet is then transferred to a punching machine, which separates the sheet into multiple products and the waste material between them. The waste material produced by the punching machine remains inside the punching machine, where it is ejected by a push rod. However, incomplete ejection can easily lead to some waste material being left behind. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems in the prior art. To this end, the present application proposes a punching and blanking device that can better discharge waste materials and separate the waste materials from the product during the discharge process.

[0004] According to the embodiment of the present invention, the punching and blanking device includes: a frame, a punching machine and a blanking mechanism; the punching machine is arranged on the frame and is used to punch the product sheet into products and waste; the blanking mechanism is arranged on the frame and is used to blank the products and waste in the punching machine, and the blanking mechanism includes a first picking group for transplanting products and a second picking group for transplanting waste, and the picking end of the first picking group and the picking end of the second picking group are set at different heights.

[0005] The punching and blanking device according to the embodiment of the utility model has at least the following beneficial effects: the punching and blanking device includes a frame, a punching machine and a blanking mechanism. When in use, the punching machine first punches the product sheet so that the product sheet is punched to form multiple products and waste connected between the products. Then the blanking mechanism picks up the cut products and waste from the punching machine for blanking. During the blanking process, since the upper end surface of the cut product and the upper end surface of the waste are not on the same horizontal plane, the height settings of the first picking group for picking up the product and the second picking group for picking up the waste in the blanking mechanism are also different, so as to adapt to products and waste of different heights, so as to facilitate the separation of products and waste in the height direction during the blanking process; therefore, the punching and blanking device of the present application can better realize the discharge of waste and the separation of waste from products during the discharge process.

[0006] According to some embodiments of the present invention, the unloading mechanism includes a first driving module and a second driving module. The first driving module is arranged on the frame and is used to drive the second driving module to translate along the first direction. The output end of the second driving module is connected to the first picking group and the second picking group, and is used to drive the first picking group and the second picking group to rise and fall.

[0007] According to some embodiments of the present invention, the first driving module is disposed between the upper die and the lower die of the punching machine along the first direction.

[0008] According to some embodiments of the present invention, the first pickup group and the second pickup group are both suction cups connected to a negative pressure generating device.

[0009] According to some embodiments of the present invention, at least one of the first pickup group and the second pickup group is further connected to a positive pressure generating device.

[0010] According to some embodiments of the present invention, a material receiving mechanism is further included. The material receiving mechanism is arranged on the frame and located on the transplanting path of the unloading mechanism to receive the products unloaded by the unloading mechanism.

[0011] According to some embodiments of the present invention, a waste discharge position is formed between the punching machine and the material receiving mechanism, and the waste discharge position is used to receive the waste discharged by the material discharge mechanism.

[0012] According to some embodiments of the present invention, the first picking group includes multiple first suction cups for adsorbing products respectively, and the multiple first suction cups form an array. The second picking group includes several second suction cups, which are located between the multiple first suction cups and are used to adsorb waste connected between the products.

[0013] According to some embodiments of the present invention, the punching machine includes a machine table, the lower die is arranged on the machine table, and the first driving module is mounted on the machine table and the frame.

[0014] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become obvious from the description below, or will be learned through practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0016] Figure 1 This is a schematic diagram of the overall structure of one embodiment of the punching and blanking device of the present utility model;

[0017] Figure 2 for Figure 1 Schematic diagram of the structure of the second driving module, the first picking group and the second picking group in the blanking mechanism of the punching and blanking device shown in .

[0018] Reference numerals:

[0019] Frame 100; punching machine 200; machine platform 210; unloading mechanism 300; first driving module 310; second driving module 320; first picking group 330; second picking group 340; receiving mechanism 400; waste discharge position 500. DETAILED DESCRIPTION

[0020] The following describes in detail embodiments of the present application. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and are not to be construed as limiting the present application.

[0021] In the description of this application, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application 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. Therefore, they cannot be understood as limitations on this application.

[0022] In the description of this application, "several" means more than one, "plurality" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0023] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0024] In the description of this application, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples.

[0025] Reference below Figures 1 to 2 The punching and blanking device according to the embodiment of the present utility model is described.

[0026] like Figures 1 to 2As shown, the punching and blanking device according to the embodiment of the present invention includes: a frame 100, a punching machine 200 and a blanking mechanism 300; the punching machine 200 is arranged on the frame 100, and is used to punch the product sheet into products and waste; the blanking mechanism 300 is arranged on the frame 100, and is used to blank the products and waste in the punching machine 200, and the blanking mechanism 300 includes a first picking group 330 for transplanting products and a second picking group 340 for transplanting waste, and the picking end of the first picking group 330 and the picking end of the second picking group 340 are set at different heights.

[0027] It can be understood that this punching and blanking device includes a frame 100, a punching machine 200 and a blanking mechanism 300. When in use, the punching machine 200 first punches the product material plate so that the product material plate is punched to form multiple products and waste connected between the products. Then the blanking mechanism 300 picks up the cut products and waste from the punching machine 200 for blanking. During the blanking process, since the upper end surface of the cut product and the upper end surface of the waste are not on the same horizontal plane, the height settings of the first picking group 330 for picking up the product and the second picking group 340 for picking up the waste in the blanking mechanism 300 are also different, so as to adapt to products and waste of different heights, so as to facilitate the separation of products and waste in the height direction during the blanking process; therefore, the punching and blanking device of the present application can better realize the discharge of waste and the separation of waste from products during the discharge process.

[0028] It can be understood that the unloading mechanism 300 includes a first driving module 310 and a second driving module 320. The first driving module 310 is provided on the frame 100 and is used to drive the second driving module 320 to translate along the first direction. The output end of the second driving module 320 is connected to the first picking group 330 and the second picking group 340, and is used to drive the first picking group 330 and the second picking group 340 to move up and down. For example, Figures 1 to 2 As shown, in this embodiment, the second driving module 320 is connected to the frame 100 through the first driving module 310, and the first picking group 330 and the second picking group 340 are connected to the first driving module 310 through the second driving module 320. The first driving module 310 can realize the translation of the first picking group 330 and the second picking group 340 along the first direction, so that the first picking group 330 and the second picking group 340 can approach or move away from the punching machine 200. The second driving module 320 can realize the lifting and lowering of the first picking group 330 and the second picking group 340, so that after the first picking group 330 and the second picking group 340 enter the punching machine 200, they descend to approach and pick up the product / waste, and then rise to take away the product / waste, finally realizing the unloading of the product / waste.

[0029] It is understandable that the first driving module 310 is disposed between the upper die and the lower die of the punching machine 200 along the first direction. Figure 1 As shown, in this embodiment, the first driving module 310 is disposed through the punching machine 200 , which means that it can drive the first picking group 330 and the second picking group 340 to be disposed through the punching machine 200 for easy material removal.

[0030] It should be understood that, in addition to the first drive module 310 and the second drive module 320 in this embodiment, in some other embodiments, a robot can also be used, as long as the first picking group 330 and the second picking group 340 can enter the punching machine 200 to pick up materials.

[0031] It should be understood that, in addition to setting the first driving module 310 to be inserted into the punching machine 200, the first picking group 330 and the second picking group 340 can also be set on the side of the unloading mechanism 300 close to the punching machine 200. In this way, the first driving module 310 does not need to be inserted into the punching machine 200. Material can be taken as long as it is moved under the first driving module 310 to enable the first picking group 330 and the second picking group 340 to enter the punching machine 200.

[0032] It is understandable that the first pickup group 330 and the second pickup group 340 are both suction cups connected to a negative pressure generating device. Figure 2 As shown, in this embodiment, the first picking group 330 and the second picking group 340 are both suction cups. In some other embodiments, the first picking group 330 and the second picking group 340 can also be configured as clamps.

[0033] It is understood that at least one of the first pickup group 330 and the second pickup group 340 is also connected to a positive pressure generating device. For example, in this embodiment, at least one of the first pickup group 330 and the second pickup group 340 is connected to both a negative pressure generating device and a positive pressure generating device. In this way, when picking up products and waste, the first pickup group 330 and the second pickup group 340 can simultaneously suction and thereby achieve pickup. When it is necessary to separate products and waste in the height direction, air can be blown through the first pickup group 330 or the second pickup group 340 connected to the positive pressure generating device to further separate the products and waste.

[0034] It is understandable that a receiving mechanism 400 is also included, which is provided on the frame 100 and is located on the transplanting path of the unloading mechanism 300 to receive the products unloaded by the unloading mechanism 300. For example, Figure 1 As shown, in this embodiment, the frame 100 is provided with a receiving mechanism 400 located on the transplanting path of the unloading mechanism 300, so as to be able to receive the products unloaded by the unloading mechanism 300.

[0035] It is understandable that a waste discharge position 500 is formed between the punching machine 200 and the material receiving mechanism 400, and the waste discharge position 500 is used to receive the waste discharged by the material discharge mechanism 300. Figure 1 As shown, in this embodiment, a waste discharge position 500 is provided between the punching machine 200 and the material receiving mechanism 400 , so that the unloading mechanism 300 can discharge the unloaded waste at the waste discharge position 500 and then unload products on the unloading mechanism 300 .

[0036] It can be understood that the first pickup group 330 includes a plurality of first suction cups for respectively sucking products, and the plurality of first suction cups form an array, and the second pickup group 340 includes a plurality of second suction cups, and the second suction cups are located between the plurality of first suction cups and are used to suck the waste materials connected between the products. Figures 1 to 2 As shown, in this embodiment, the first picking group 330 includes a plurality of first suction cups for picking up products respectively, and the second picking group 340 includes a plurality of second suction cups, which are used to suck up waste materials connected between products. Therefore, the first suction cups are arranged in an array, and the second suction cups are distributed between the first suction cups.

[0037] It is understood that the punching machine 200 includes a machine table 210, the lower die is provided on the machine table 210, and the first driving module 310 is mounted on the machine table 210 and the frame 100. For example, Figure 1 As shown, in this embodiment, the punching machine 200 includes a machine table 210, and the lower mold of the punching machine 200 is set on the machine table 210. At the same time, the first driving module 310 is also set on the machine table 210, so that the machine table 210 can bear part of the weight of the first driving module 310, thereby improving the stability of the entire frame 100.

[0038] The embodiments of the present application have been described in detail above with reference to the accompanying drawings. However, the present application is not limited to the above embodiments. Various modifications can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present application. In addition, the embodiments of the present application and the features of the embodiments can be combined with each other unless there is a conflict.

Claims

1. Punching and blanking device, characterized in that: include: frame; A punching machine, provided on the machine frame and used for punching the product sheet into products and waste materials; A material unloading mechanism is provided on the frame and is used for unloading the products and the waste materials in the punching machine. The material unloading mechanism includes a first picking group for transplanting the products and a second picking group for transplanting the waste materials. The picking ends of the first picking group and the second picking ends of the second picking group are set at different heights.

2. The punching and blanking device according to claim 1, characterized in that: The unloading mechanism includes a first driving module and a second driving module. The first driving module is arranged on the frame and is used to drive the second driving module to translate along the first direction. The output end of the second driving module is connected to the first picking group and the second picking group, and is used to drive the first picking group and the second picking group to rise and fall.

3. The punching and blanking device according to claim 2, characterized in that: The first driving module is arranged between the upper die and the lower die of the punching machine along the first direction.

4. The punching and blanking device according to claim 1, characterized in that: The first pickup group and the second pickup group are both suction cups connected to a negative pressure generating device.

5. The punching and blanking device according to claim 4, characterized in that: At least one of the first pickup group and the second pickup group is further connected to a positive pressure generating device.

6. The punching and blanking device according to claim 1, characterized in that: It also includes a material receiving mechanism, which is arranged on the frame and located on the transplanting path of the unloading mechanism to receive the products unloaded by the unloading mechanism.

7. The punching and blanking device according to claim 6, characterized in that: A waste discharge position is formed between the punching machine and the material receiving mechanism, and the waste discharge position is used to receive the waste material discharged by the material discharge mechanism.

8. The punching and blanking device according to claim 1, characterized in that: The first picking group includes a plurality of first suction cups forming an array, and the second picking group includes a plurality of second suction cups, which are distributed among the plurality of first suction cups and are used to absorb the waste materials connected between the products.

9. The punching and blanking device according to claim 3, characterized in that: The punching machine includes a machine platform, the lower die is arranged on the machine platform, and the first driving module is mounted on the machine platform and the frame.

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