Tool card forming auxiliary tool

Abstract

The utility model discloses an auxiliary tool for forming a cutter card, which belongs to the technical field of cutter card production and comprises a bottom plate, a positioning raised line structure, a frame supporting component and an auxiliary line, a plurality of sets of fixing clamping grooves are formed in the edges of the periphery of the bottom plate, a plurality of notches are evenly formed in the bottom plate, the lower ends of the positioning protruding strip structures are connected with the fixing clamping grooves in a clamped mode, the frame supporting assembly is connected with the upper ends of the positioning protruding strip structures, and auxiliary lines are arranged on the periphery of the bottom plate. By means of the mode, through the reasonable structural design and the clear positioning marks, the fool-proof effect is achieved, the error rate is reduced to 0, the product quality is improved, the assembling time of the cutter card is obviously shortened, compared with a traditional manufacturing mode, the assembling time of the complex cutter card is greatly shortened, and the production efficiency is improved by 5-10 times.

Description

Technical Field

[0001] This utility model relates to the field of die-cutting production technology, and specifically to a die-cutting forming auxiliary tool. Background Technology

[0002] Tool holders have a wide range of applications. In the machining industry, whether it's the manufacturing of automotive parts, precision machining in the aerospace field, or mold making, tool holders play a crucial role. However, existing manufacturing processes for tool holders present numerous problems.

[0003] First, for complex tool holders, their structure often contains numerous components with intricate connections between them. Under traditional manufacturing processes, workers need to spend a significant amount of time figuring out the assembly sequence of each component, and finding suitable installation locations is also quite time-consuming. Each assembly step can become cumbersome due to a lack of efficient guidance, making the entire assembly process tedious and lengthy. This results in consistently low production efficiency, making it difficult to meet the ever-increasing market demand.

[0004] Secondly, as the product range of blade cards becomes increasingly diversified, the variety of components also increases. Workers can easily pick the wrong component. Once the wrong component is assembled, it not only requires extra time for rework but also wastes materials, directly affecting the product delivery cycle and making it difficult to maintain stable product quality.

[0005] Third, in terms of positioning and alignment, the accurate installation of each component of the tool holder is crucial to its overall quality and performance. However, existing manufacturing processes lack effective positioning and alignment aids. Workers can only rely on experience and simple measuring tools, making it difficult to guarantee the precise relative positional relationship between components. This can lead to problems such as loose fits, excessively large or small gaps between components after tool holder assembly, which in turn affect the structural strength, surface flatness, and subsequent performance of the tool holder, failing to meet the stringent quality requirements of high-end applications.

[0006] Based on this, the present invention designs a die-cutting auxiliary tool to solve the above problems. Utility Model Content

[0007] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a die-cutting auxiliary tool.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A die-cutting auxiliary tool includes a base plate, a positioning protrusion structure, a frame support component, and auxiliary lines. Multiple sets of fixing slots are respectively opened on the four sides of the base plate, and multiple slots are evenly opened inside the base plate. The lower end of the positioning protrusion structure is engaged with the fixing slot, the frame support component is connected to the upper end of the positioning protrusion structure, and auxiliary lines are provided on all four sides of the base plate.

[0010] Furthermore, each set of fixing slots includes multiple fixing slots, which are symmetrically arranged on opposite sides of the base plate.

[0011] Furthermore, the shape and size of the slot are the same as those of the positioning protrusion structure.

[0012] Furthermore, the positioning protrusion structure includes a retaining plate, which engages with a fixing slot. The engagement is an interference fit with an interference amount of 0.05-0.1mm. The upper end of the retaining plate has a slot, and one side of the upper end of the retaining plate has a bevel.

[0013] Furthermore, the frame support assembly includes a first movable strip and a second movable strip, which respectively engage with slots on multiple plates on two adjacent sides of the base plate.

[0014] Furthermore, the length of the first movable bar is greater than that of the second movable bar.

[0015] Furthermore, the auxiliary lines are laser-etched lines on the surface of the base plate, with a line width of 0.2-0.5mm.

[0016] Compared with the prior art, the advantages of this utility model are as follows: 1. Through reasonable structural design and clear positioning marks, this utility model greatly shortens the assembly time of the blade card. Compared with the traditional manufacturing method, the assembly time of complex blade cards is greatly reduced, and production efficiency is significantly improved.

[0017] 2. The synergistic effect of the fixed slot, positioning protrusion structure and auxiliary lines effectively prevents the mis-picking of parts and misalignment during installation, ensuring that each component of the tool holder can be accurately installed, thereby improving the overall quality and performance stability of the tool holder.

[0018] 3. The auxiliary tools have a simple and easy-to-understand structure, and operators can use them proficiently after simple training, which reduces the skill requirements of operators and is conducive to large-scale production applications.

[0019] 4. This utility model, through its reasonable structural design and clear positioning markings, plays a role in preventing mistakes, reducing the error rate to 0, improving product quality, and significantly shortening the assembly time of the cutting tool. Compared with traditional manufacturing methods, the assembly time of complex cutting tools is greatly reduced, and production efficiency is increased by 5 to 10 times. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a perspective view of a die-cutting auxiliary tool according to the present invention;

[0022] Figure 2 This is a top view of the base plate of this utility model;

[0023] Figure 3 This is a schematic diagram of the positioning protrusion structure of this utility model;

[0024] Figure 4 This is an exploded view of a die-cutting auxiliary tool according to the present invention;

[0025] Figure 5 This is a perspective view of a die-cutting forming auxiliary tool and die-cutting assembly according to the present invention;

[0026] Figure 6 This is a diagram showing the positioning marks of the base plate and the blade card of this utility model.

[0027] The labels in the diagram represent:

[0028] 1. Base plate; 2. Fixing slot; 3. Positioning protrusion structure; 31. Card plate; 32. Card slot; 33. Bevel; 4. Groove; 5. Frame support assembly; 51. First movable strip; 52. Second movable strip; 6. Auxiliary line. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0030] In some embodiments, please refer to the accompanying drawings. Figures 1-6A die-cutting auxiliary tool includes a base plate 1, a positioning protrusion structure 3, a frame support component 5, and an auxiliary line 6; multiple sets of fixing slots 2 are respectively opened on the four periphery of the base plate 1, each set of fixing slots 2 includes multiple fixing slots 2, and the multiple fixing slots 2 are symmetrically arranged on opposite sides of the base plate 1.

[0031] like Figure 6 As shown, the base plate 1 is provided with multiple positioning marks, which correspond one-to-one with the positioning marks provided on multiple blade holders, to prevent the blade holders from being installed in the wrong position during installation.

[0032] Through the precise cooperation of the fixed slot 2, the positioning protrusion structure 3, and the groove 4, and the positioning guidance of the auxiliary line 6, the tool holder can be accurately installed in the preset position, effectively avoiding the occurrence of incorrect component handling and misalignment. This makes the connection between the tool holders tighter and more accurate, improving the overall quality and performance stability of the tool holders.

[0033] The base plate 1 is made of high-strength aluminum alloy with a hardness of HB80-100, ensuring that it is not easily deformed during use.

[0034] The positioning protrusion structure 3 and the frame support component 5 are both made of engineering plastic material. The tensile strength of this material is not less than 50MPa, and it has good wear resistance and toughness.

[0035] The base plate 1 has multiple slots 4 evenly spaced inside. The shape and size of the slots 4 are the same as those of the positioning ridge structure 3. By creating the slots 4 on the base plate 1 and removing the sheet material from the slots 4 for use as the positioning ridge structure 3, not only is sheet material saved, but the weight of the fixture is also reduced, and operation and movement are facilitated.

[0036] The lower end of the positioning protrusion structure 3 engages with the fixing slot 2, and the frame support component 5 is connected to the upper end of the positioning protrusion structure 3. Auxiliary lines 6 are provided around the perimeter of the base plate 1. These auxiliary lines 6 are laser-etched lines on the surface of the base plate 1, with a line width of 0.2-0.5 mm. The color of the auxiliary lines 6 contrasts sharply with the base plate 1, making them easy to identify. These auxiliary lines 6 provide a clear positioning reference for the assembly of the blade card components, playing a role in product alignment and assisting operators in more accurate assembly.

[0037] The positioning protrusion structure 3 includes a clamping plate 31, which is engaged with the fixing slot 2. The engagement is an interference fit with an interference amount of 0.05-0.1mm. This design ensures the stability of the positioning protrusion structure 3 during installation and prevents it from loosening.

[0038] The upper end of the card plate 31 is provided with a card slot 32, and one side of the upper end of the card plate 31 is provided with a bevel 33. The bevel 33 can prevent the knife card component from being scratched and damaged during installation.

[0039] The frame support assembly 5 includes a first movable strip 51 and a second movable strip 52, which respectively engage with slots 32 on multiple plates 31 on two adjacent sides of the base plate 1. The sliding resistance of the first movable strip 51 and the second movable strip 52 within the slots 32 is 0.5-1N, facilitating position adjustment.

[0040] The length directions of the first movable strip 51 and the second movable strip 52 are adapted to the length direction of the slot 32. The first movable strip 51 is engaged with one side of the slot 32, and its length direction is consistent with the length direction of the slot 32, so that the first movable strip 51 can be stably embedded in the slot 32. The engaging parts of the first movable strip 51 and the second movable strip 52 are tightly fitted with the inner wall of the slot 32, ensuring the stability of the installation.

[0041] The length of the first movable strip 51 is greater than that of the second movable strip 52. The first movable strip 51 and the second movable strip 52 enable the alignment of the blade holder during installation.

[0042] Instructions for use: Insert the card plate 31 into the fixing slot 2 on the side of the base plate 1. Due to the interference fit, a certain amount of pressure needs to be applied during installation to ensure that the installation is secure.

[0043] Multiple card plates 31 are inserted into the fixing slot 2 in sequence for fixation;

[0044] Then, insert the first movable strip 51 and the second movable strip 52 into the slots 32 on the multiple slot plates 31 on two adjacent sides of the base plate 1 respectively. According to the actual size of the knife card and the assembly requirements, slide and adjust the position of the first movable strip 51 and the second movable strip 52 in the slots 32.

[0045] Based on the auxiliary lines 6 and positioning marks on the base plate 1, as well as the mating relationships between the components, the tool holder is installed sequentially on the auxiliary tool. The accuracy of the tool holder installation is ensured by utilizing the mating of the clamping plate 31, the clamping slot 32, and the inclined surface 33.

[0046] The knife holder has bevels and radius (R) to distinguish the installation direction of the knife holder. The bevels and radius (R) are the locations of the positioning marks on the knife holder, which correspond to the positioning marks on the base plate 1.

[0047] After installing all components of the tool holder, inspect the assembled tool holder to ensure it is properly installed. Then, remove the tool holder from the auxiliary tools to complete the tool holder manufacturing process.

[0048] This auxiliary tool, through its rational structural design and clear positioning markings, significantly reduces the assembly time of the tool holder. Operators can quickly and accurately assemble the tool according to the auxiliary line 6 and the matching relationships of each component, thus improving production efficiency compared to traditional manufacturing methods.

[0049] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A die-cutting auxiliary tool, characterized in that: It includes a base plate (1), a positioning protrusion structure (3), a frame support assembly (5), and auxiliary lines (6); multiple sets of fixing slots (2) are opened on the four sides of the base plate (1), and multiple slots (4) are evenly opened inside the base plate (1). The lower end of the positioning protrusion structure (3) is engaged with the fixing slot (2), the frame support assembly (5) is connected to the upper end of the positioning protrusion structure (3), and auxiliary lines (6) are provided on all four sides of the base plate (1).

2. The die-cutting auxiliary tool according to claim 1, characterized in that, Each set of fixed slots (2) includes multiple fixed slots (2), which are symmetrically arranged on opposite sides of the base plate (1) that are parallel to each other.

3. The die-cutting auxiliary tool according to claim 1, characterized in that, The shape and size of the slot (4) are the same as those of the positioning protrusion structure (3).

4. The die-cutting auxiliary tool according to claim 3, characterized in that, The positioning protrusion structure (3) includes a card plate (31), which is engaged with the fixing slot (2). The upper end of the card plate (31) is provided with a slot (32), and one side of the upper end of the card plate (31) is provided with an inclined surface (33).

5. The die-cutting auxiliary tool according to claim 4, characterized in that, The engagement between the card plate (31) and the fixed card slot (2) adopts an interference fit with an interference amount of 0.05-0.1mm.

6. The die-cutting auxiliary tool according to claim 4, characterized in that, The frame support assembly (5) includes a first movable strip (51) and a second movable strip (52), which are respectively engaged with the slots (32) on the multiple card plates (31) on two adjacent sides of the base plate (1).

7. The die-cutting auxiliary tool according to claim 6, characterized in that, The length of the first movable bar (51) is greater than that of the second movable bar (52).

8. The die-cutting auxiliary tool according to claim 2, characterized in that, The auxiliary line (6) is a line laser-etched on the surface of the base plate (1), with a line width of 0.2-0.5mm.

Images