Scraper jig
By designing scraper fixtures, combining scraper body and limiting components, the problem of large space occupied by auxiliary fixtures in round knife die cutting machines and unstable material flow is solved, and stable limit and precise die cutting in the width direction of the product are achieved, saving materials.
Patent Information
- Application Number
- CN202422437396.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-10-09
AI Technical Summary
The auxiliary fixtures of existing round knife die cutting machines occupy a large space, and the material is unstable in the width direction, resulting in waste of edge materials.
A scraper fixture is designed, including a scraper body and a limiting assembly. The scraper body is equipped with edges for die cutting with round knife. The limiting part of the limiting assembly is adjustable and is set along the length direction of the scraper body to achieve limiting the product width direction.
It realizes stable limits in the width direction, saves materials and takes up little space, and improves die-cutting accuracy.
Smart Images
Figure CN223211476U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of die-cutting technology, and in particular to a scraper jig. Background Art
[0002] In the related art, when the existing circular die-cutting machine in the industry is die-cutting the material, the material unrolled from the coil will pass under the circular die-cutting machine along the X direction for die-cutting, and the corresponding auxiliary jigs will be used to limit the width direction of the material strip to improve the die-cutting accuracy of the material strip in the circular die-cutting machine. However, the existing auxiliary jigs take up a large space, and the feeding position of the asynchronous material in the width direction is unstable, resulting in waste of material edge in the width direction. 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 scraper fixture that can limit the width direction of the product while saving materials and taking up little space.
[0004] According to the scraper jig of the embodiment of the present invention, it includes: a scraper body and a limiting assembly. One side of the scraper body is provided with an edge and is used to be installed in a circular knife die-cutting machine to cooperate with the circular knife to smooth and die-cut the product; the limiting assembly includes at least two limiting parts, and the limiting parts are adjustable in distance and arranged on one side of the scraper body to limit the width direction of the product.
[0005] The scraper jig according to the embodiment of the present invention has at least the following beneficial effects: the scraper jig includes a scraper body and a limiting assembly. When in use, the scraper body is arranged below the circular knife in the circular knife die-cutting machine. One side of the scraper body is provided with an edge and is arranged toward the circular knife. In this way, the product can be die-cut by the circular knife and smoothed under the action of the edge of the scraper body in the process of passing between the circular knife and the edge of the scraper body. In addition, a limiting assembly is also provided on the side of the scraper body close to the circular knife. The limiting assembly includes at least two limiting parts arranged along the length direction of the scraper body. The product passes between adjacent limiting parts, thereby achieving limitation in the width direction of the product, and then die-cutting is achieved through the circular knife. Therefore, the scraper jig of the present application saves materials and occupies little space while achieving limitation in the width direction of the product.
[0006] According to some embodiments of the present invention, the scraper body is provided with a sliding groove along its length direction, and the limiting member can slide along the sliding groove.
[0007] According to some embodiments of the present invention, the upper end surface of the limiting member is provided with a gradually downwardly inclined slope along the product feeding direction, so as to avoid the circular knife.
[0008] According to some embodiments of the present invention, a first locking member is further included, and the limiting member is provided with a square portion, which is locked to the scraper body through the first locking member.
[0009] According to some embodiments of the present invention, a mounting assembly is further included. The mounting assembly is connected to the scraper body and is used to mount the scraper body on a frame of the circular die cutting machine.
[0010] According to some embodiments of the present invention, the mounting assembly includes a rotating rod and a second locking member. The rotating rod is provided with a mounting surface, and the scraper body is mounted on the mounting surface via the second locking member.
[0011] According to some embodiments of the present invention, the scraper body is alternately provided with first mounting holes and second mounting holes along the length direction, and the first mounting holes and the second mounting holes have different sizes so as to adapt to different rotating rods.
[0012] According to some embodiments of the present invention, the mounting assembly further includes a rotating handle, two rotating handles are provided and are located at both ends of the rotating rod respectively. The rotating rod is arranged on the frame of the circular die-cutting machine through the rotating handle, and the rotating rod is rotatably connected to the rotating handle.
[0013] According to some embodiments of the present invention, the mounting assembly also includes a third locking member, a receiving groove is provided in the middle of the rotating handle, the receiving groove passes through the first end of the rotating handle, so that the first end of the rotating handle is formed with two connecting ears, the end of the rotating rod is adapted to the receiving groove, and the third locking member connects and locks the two connecting ears for locking the rotating rod.
[0014] According to some embodiments of the present invention, the mounting assembly also includes a third locking member, a receiving groove is provided in the middle of the rotating handle, the receiving groove passes through the first end of the rotating handle, so that the first end of the rotating handle is formed with two connecting ears, the end of the rotating rod is adapted to the receiving groove, and the third locking member connects and locks the two connecting ears for locking the rotating rod.
[0015] 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
[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:
[0017] Figure 1 This is a structural schematic diagram of a scraper fixture from a certain perspective according to an embodiment of the present invention;
[0018] Figure 2 for Figure 1 A schematic structural diagram of the scraper fixture from another perspective shown in FIG;
[0019] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.
[0020] Reference numerals:
[0021] Scraper body 100; sliding groove 110; first mounting hole 120; second mounting hole 130; limit assembly 200; inclined surface 210; square portion 220; mounting assembly 300; rotating rod 310; rotating handle 320; receiving groove 321; connecting ear 322; fixed handle 330. DETAILED DESCRIPTION
[0022] 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.
[0023] 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.
[0024] 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.
[0025] 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.
[0026] 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.
[0027] Reference below Figures 1 to 3 The scraper fixture according to the embodiment of the present invention is described.
[0028] like Figure 1 As shown, the scraper jig according to an embodiment of the present invention includes: a scraper body 100 and a limiting assembly 200. One side of the scraper body 100 is provided with an edge and is used to be installed in a circular knife die-cutting machine to cooperate with the circular knife to smooth and die-cut the product; the limiting assembly 200 includes at least two limiting members, and the limiting members are adjustable in distance and are arranged on one side of the scraper body 100 to limit the width direction of the product.
[0029] It can be understood that this scraper jig includes a scraper body 100 and a limiting assembly 200. When in use, the scraper body 100 is arranged below the circular knife in the circular knife die-cutting machine. One side of the scraper body 100 is provided with an edge and is arranged toward the circular knife. In this way, when the product passes between the circular knife and the edge of the scraper body 100, it can not only achieve die-cutting by the circular knife, but also be smoothed under the action of the edge of the scraper body 100; in addition, a limiting assembly 200 is also provided on the side of the scraper body 100 close to the circular knife. The limiting assembly 200 includes at least two limiting parts arranged along the length direction of the scraper body 100. The product passes between adjacent limiting parts, thereby achieving limitation in the width direction of the product, and then achieving die-cutting processing through die-cutting by the circular knife; therefore, the scraper jig of the present application saves materials and occupies little space while achieving limitation in the width direction of the product.
[0030] It is understood that the scraper body 100 is provided with a sliding groove 110 along its length direction, and the limiting member can slide along the sliding groove 110. For example, Figure 1 As shown, in this embodiment, the limiter is adjusted by sliding the sliding groove 110 along the length direction of the scraper body 100, thereby achieving infinite adjustment of the spacing between the limiters, thereby being able to adapt to materials of different widths.
[0031] It is understandable that the upper end surface of the limiter is provided with a gradually downwardly inclined slope 210 along the product feeding direction to avoid the circular knife. Figures 1 to 3As shown, in this embodiment, the limiter is provided on a side of the scraper body 100 close to the circular knife, and a slope 210 is provided on the upper end face of the limiter, and the direction of the slope 210 gradually tilts downward along the direction of product feeding. In this way, when the product passes between adjacent limiters, the limiter can extend the limiting distance of the product in the width direction and improve the die-cutting accuracy, and the limiter and the circular knife can be avoided through the slope 210.
[0032] It is understandable that a first locking member is also included, and the limiting member is provided with a square portion 220, which is locked to the scraper body 100 by the first locking member. Figures 1 to 3 As shown, in this embodiment, the square portion 220 of the limiting member is located at the end of the inclined surface 210 away from the circular knife, so that the square block can be locked on the scraper body 100 by the first locking member.
[0033] It is understood that the scraper body 100 is further provided with a mounting assembly 300, which is connected to the scraper body 100 and is used to mount the scraper body 100 on the frame of the circular die cutting machine. Figures 1 to 3 As shown, in this embodiment, the scraper body 100 is installed on the frame of the circular knife die-cutting machine through the mounting components 300 at both ends to achieve cooperation with the circular knife.
[0034] It is understood that the mounting assembly 300 includes a rotating rod 310 and a second locking member, the rotating rod 310 is provided with a mounting surface, and the scraper body 100 is mounted on the mounting surface through the second locking member. Figure 1 As shown, in this embodiment, the rotating rod 310 of the mounting assembly 300 is provided with a mounting surface, and the scraper body 100 is connected and locked on the mounting surface of the rotating rod 310 via a second locking member.
[0035] It is understood that the scraper body 100 is alternately provided with first mounting holes 120 and second mounting holes 130 along the length direction, and the sizes of the first mounting holes 120 and the second mounting holes 130 are different so as to adapt to different rotating rods 310. For example, Figure 1 As shown, in this embodiment, a plurality of first mounting holes 120 and second mounting holes 130 are alternately arranged along the length direction on the scraper body 100, and the sizes of the first mounting holes 120 and the second mounting holes 130 are different, so that the scraper body 100 can be adapted to rotating rods 310 of different specifications, thereby improving the versatility of the scraper body 100.
[0036] It is understood that the mounting assembly 300 further includes a rotating handle 320, which is provided with two and respectively located at both ends of the rotating rod 310. The rotating rod 310 is provided on the frame of the circular die cutting machine through the rotating handle 320, and the rotating rod 310 is rotatably connected to the rotating handle 320. For example, Figure 1As shown, in this embodiment, both ends of the rotating rod 310 are arranged on the frame of the circular knife die-cutting machine through a rotating handle, and the rotating rod 310 is rotatably arranged on the rotating handle, so that the angle of the scraper body 100 can be adjusted according to the different thickness of the product or the different specifications of the circular knife, and then the gap between the scraper body 100 and the circular knife can be adjusted, thereby improving the adaptability and versatility of the scraper fixture.
[0037] It is understood that the mounting assembly 300 further includes a third locking member. A receiving groove 321 is provided in the middle of the rotating handle 320. The receiving groove 321 penetrates the first end of the rotating handle 320 so that the first end of the rotating handle 320 is formed with two connecting ears 322. The end of the rotating rod 310 is adapted to the receiving groove 321. The third locking member connects and locks the two connecting ears 322 to lock the rotating rod 310. For example, Figures 1 to 3 As shown, in this embodiment, the end of the rotating rod 310 is shaped to match the receiving groove 321 in the middle of the rotating handle 320. By rotating the rotating rod 310, the angle of the end of the rotating rod 310 in the receiving groove 321 of the rotating handle 320 can be adjusted. The receiving groove 321 passes through the first end of the rotating handle 320 and forms two connecting ears 322 at the first end of the rotating handle 320. The two connecting ears 322 at the first end of the rotating handle 320 are connected and locked by a third locking member, thereby securing the rotating rod 310 to the rotating handle 320.
[0038] It is understood that the mounting assembly 300 further includes a fixed handle 330, which is provided with two fixed handles 330 and respectively connected to the rotating handle 320, and the second end of the rotating handle 320 is connected to the frame of the circular die cutting machine through the fixed handle 330. Figures 1 to 3 As shown, in this embodiment, the two ends of the rotating handle 320 are respectively a first end and a second end, and the second end is connected to the frame of the circular die-cutting machine through the fixed handle 330. Therefore, the rotating handle 320 is fixed by the fixed handle 330.
[0039] 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. Scraper fixture, characterized in that, include: A scraper body, one side of which is provided with an edge and is used to be installed in a circular knife die-cutting machine to cooperate with the circular knife to smooth and die-cut the product; The limiting assembly includes at least two limiting members, and the limiting members are arranged on one side of the scraper body with an adjustable distance, so as to limit the width direction of the product.
2. The scraper fixture according to claim 1, characterized in that: The scraper body is provided with a sliding groove along its length direction, and the limiting member can slide along the sliding groove.
3. The scraper jig according to claim 1 or 2, characterized in that: The upper end surface of the limiting member is provided with a gradually downwardly inclined slope along the product feeding direction so as to avoid the circular knife.
4. The scraper fixture according to claim 3, characterized in that: It also includes a first locking member, and the limiting member is provided with a square portion, and the square portion is locked to the scraper body through the first locking member.
5. The scraper fixture according to claim 1, characterized in that: The invention also includes a mounting assembly, which is connected to the scraper body and is used to mount the scraper body on a frame of a circular knife die cutting machine.
6. The scraper fixture according to claim 5, characterized in that: The mounting assembly includes a rotating rod and a second locking member. The rotating rod is provided with a mounting surface. The scraper body is mounted on the mounting surface via the second locking member.
7. The scraper fixture according to claim 6, characterized in that: The scraper body is alternately provided with first mounting holes and second mounting holes along the length direction. The first mounting holes and the second mounting holes have different sizes so as to be adapted to different rotating rods.
8. The scraper fixture according to claim 6, characterized in that: The mounting assembly further includes a rotating handle, which is provided with two rotating handles and is respectively located at both ends of the rotating rod. The rotating rod is arranged on the frame of the circular die-cutting machine through the rotating handle, and the rotating rod is rotatably connected to the rotating handle.
9. The scraper fixture according to claim 8, characterized in that: The mounting assembly also includes a third locking member, a receiving groove is provided in the middle of the rotating handle, the receiving groove passes through the first end of the rotating handle, so that the first end of the rotating handle is formed with two connecting ears, the end of the rotating rod is adapted to the receiving groove, and the third locking member connects and locks the two connecting ears to lock the rotating rod.
10. The scraper jig according to claim 9, characterized in that: The mounting assembly further comprises a fixed handle, wherein two fixed handles are provided and are respectively connected to the rotating handles, and the second ends of the rotating handles are connected to the frame of the circular die-cutting machine through the fixed handles.