Quick-release modular knife set

Abstract

The utility model belongs to plastic material cutting equipment technical field, especially related to a quick detachable module cutter group machine, including base, workstation, compression mechanism and cutter group mechanism. Cutter group mechanism includes cutter group fixed frame, cutter group fixed plate, cutting knife and fixed part. Compression mechanism includes first compression assembly and second compression assembly. First compression assembly includes first compression cylinder and first compression plate. The quick detachable module cutter group machine provided by the application, through cutting knife detachable setting in cutter group fixed plate, and adopting the mode of fixed part in turn being provided in cutter group fixed plate, cutter group fixed frame to fix, make when changing tool, only need to dismount fixed part, can cutter group fixed plate and cutting knife whole body are taken down, do not need to replace whole tool rest, improved tool replacement efficiency, reduced equipment's loss cost.

Description

Technical Field

[0001] This utility model belongs to the technical field of plastic material cutting equipment, and in particular relates to a quick-release modular knife assembly machine. Background Technology

[0002] In the plastic material processing industry, modular cutter sets are commonly used cutting equipment. However, existing modular cutter sets experience significant blade wear after a period of use, requiring blade replacement to maintain cutting quality. Currently, the blades are fixed to the cutter holder by welding or glue, necessitating the replacement of the entire holder when changing blades. This results in low blade replacement efficiency, increased equipment wear and tear costs, and a negative impact on production efficiency. Therefore, it is necessary to improve existing modular cutter sets to address these issues. Utility Model Content

[0003] The purpose of this invention is to provide a quick-release modular tool set machine, which aims to solve the technical problems of low tool replacement efficiency and high wear and tear costs in existing modular tool set machines.

[0004] To achieve the above objectives, the quick-release modular knife assembly machine provided in this utility model embodiment includes a base, a worktable, a clamping mechanism, and a knife assembly mechanism. The worktable is disposed on the base, the clamping mechanism is disposed on the base and clamps the material on the worktable, and the knife assembly mechanism is disposed on the worktable and is used to cut the material on the worktable.

[0005] The blade assembly mechanism includes a blade assembly fixing frame, a blade assembly fixing plate, a cutting blade, and a fixing member. The blade assembly fixing frame is disposed on the worktable, the blade assembly fixing plate is disposed on the blade assembly fixing frame, the cutting blade is disposed on the blade assembly fixing frame and detachably disposed on the blade assembly fixing plate, and the fixing member is sequentially inserted through the blade assembly fixing plate and the blade assembly fixing frame.

[0006] As an optional solution of this utility model, the blade assembly fixing plate is provided with a limiting protrusion, and there are multiple limiting protrusions, which are evenly fixedly connected to the blade assembly fixing plate.

[0007] As an optional solution of this utility model, the cutting blade is provided in multiple quantities, which are the same as the number of the blade assembly fixing plates; the cutting blade is provided with a blade hole, which matches the limiting protrusion and is fixedly installed on the limiting protrusion.

[0008] As an optional solution of this utility model, the blade assembly fixing frame is provided with blade grooves and fixing holes. There are multiple blade grooves, which are the same as the number of cutting blades, and the cutting blades are installed in the blade grooves. There are multiple fixing holes, which are the same as the number of limiting protrusions, and the limiting protrusions are installed in the fixing holes.

[0009] As an optional solution of this utility model, the fixing component is a fixing bolt, which is sequentially inserted into the blade assembly fixing plate and the blade assembly fixing frame.

[0010] As an optional embodiment of this utility model, the clamping mechanism includes a first clamping component and a second clamping component, which are arranged in parallel and symmetrically. The first clamping component includes a first clamping cylinder and a first clamping plate. The first clamping cylinder is fixedly connected to the base, and the first clamping plate is fixedly connected to the first clamping cylinder and disposed on one side of the cutting blade. The second clamping component includes a second clamping cylinder and a second clamping plate. The second clamping cylinder is fixedly connected to the base, and the second clamping plate is fixedly connected to the second clamping cylinder and disposed on one side of the worktable.

[0011] As an optional solution of this utility model, the worktable is provided with limiting holes, and there are multiple limiting holes, which are the same as the number of cutting blades. The limiting holes are located on one side of the cutting blades.

[0012] The quick-release modular knife assembly machine provided in this embodiment of the present invention has at least one of the following technical effects:

[0013] The quick-release modular blade assembly machine provided in this application detachably mounts the cutting blade to the blade assembly fixing plate and fixes it by sequentially inserting fasteners through the blade assembly fixing plate and the blade assembly fixing frame. This allows the blade assembly fixing plate and the cutting blade to be removed as a whole when changing the blade, simply by removing the fasteners, without having to replace the entire blade holder. This improves the efficiency of blade changing and reduces the wear and tear costs of the equipment. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, 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.

[0015] Figure 1 A perspective view of the quick-release modular knife assembly machine provided in an embodiment of this utility model.

[0016] Figure 2 A perspective view of the quick-release modular knife assembly machine provided in an embodiment of this utility model.

[0017] Figure 3 An exploded view of the quick-release modular knife assembly machine provided in an embodiment of this utility model.

[0018] Figure 4 An exploded view of the quick-release modular knife assembly machine provided in an embodiment of this utility model.

[0019] Figure 5 for Figure 4 A magnified view of part A in the image.

[0020] The following are the labeling elements in the figure:

[0021] 1. Base; 2. Worktable; 3. Clamping mechanism; 4. Tool assembly mechanism;

[0022] 21. Limiting hole;

[0023] 31. First clamping assembly; 32. Second clamping assembly;

[0024] 41. Blade assembly holder; 42. Blade assembly mounting plate; 43. Cutting blade; 44. Fixing component;

[0025] 311. First clamping cylinder; 312. First clamping plate;

[0026] 321. Second clamping cylinder; 322. Second clamping plate;

[0027] 411. Tool groove; 412. Fixing hole;

[0028] 421. Limiting protrusion. Detailed Implementation

[0029] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the embodiments of this utility model, and should not be construed as limiting the utility model.

[0030] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0032] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0033] In one embodiment of this utility model, such as Figures 1-5 As shown, a quick-release modular knife assembly machine is provided, including a base 1, a worktable 2, a clamping mechanism 3 and a knife assembly mechanism 4. The worktable 2 is set on the base 1, the clamping mechanism 3 is set on the base 1 and clamps the material on the worktable 2, and the knife assembly mechanism 4 is set on the worktable 2 and is used to cut the material on the worktable 2.

[0034] The blade assembly mechanism 4 includes a blade assembly fixing frame 41, a blade assembly fixing plate 42, a cutting blade 43, and a fixing member 44. The blade assembly fixing frame 41 is disposed on the workbench 2, the blade assembly fixing plate 42 is disposed on the blade assembly fixing frame 41, the cutting blade 43 is disposed on the blade assembly fixing frame 41 and detachably disposed on the blade assembly fixing plate 42, and the fixing member 44 is sequentially inserted through the blade assembly fixing plate 42 and the blade assembly fixing frame 41.

[0035] The quick-release modular blade assembly machine provided in this application detachably mounts the cutting blade 43 to the blade assembly fixing plate 42 and fixes it by means of fasteners 44 passing through the blade assembly fixing plate 42 and the blade assembly fixing frame 41 in sequence. This allows the blade assembly fixing plate 42 and the cutting blade 43 to be removed as a whole when changing the blade, simply by removing the fasteners 44, without having to replace the entire blade holder. This improves the efficiency of blade changing and reduces the wear and tear costs of the equipment.

[0036] Furthermore, the tool assembly fixing plate 42 is provided with limiting protrusions 421, and multiple limiting protrusions 421 are provided and are evenly fixedly connected to the tool assembly fixing plate 42.

[0037] Furthermore, multiple cutting blades 43 are provided, and the number is the same as that of the blade assembly fixing plate 42; the cutting blade 43 is provided with a blade hole 431, which matches the limiting protrusion 421 and is fixedly installed on the limiting protrusion 421.

[0038] Furthermore, the blade assembly fixing bracket 41 is provided with blade grooves 411 and fixing holes 412. Multiple blade grooves 411 are provided, and the number is the same as that of the cutting blades 43. The cutting blades 43 are installed in the blade grooves 411. Multiple fixing holes 412 are provided, and the number is the same as that of the limiting protrusions 421. The limiting protrusions 421 are installed in the fixing holes 412.

[0039] Furthermore, the fixing component 44 is a fixing bolt, which is sequentially inserted into the tool assembly fixing plate 42 and the tool assembly fixing bracket 41.

[0040] Furthermore, the clamping mechanism 3 includes a first clamping component 31 and a second clamping component 32, which are arranged in parallel and symmetrically. The first clamping component 31 includes a first clamping cylinder 311 and a first clamping plate 312. The first clamping cylinder 311 is fixedly connected to the base 1, and the first clamping plate 312 is fixedly connected to the first clamping cylinder 311 and disposed on one side of the cutting blade 43. The second clamping component 32 includes a second clamping cylinder 321 and a second clamping plate 322. The second clamping cylinder 321 is fixedly connected to the base 1, and the second clamping plate 322 is fixedly connected to the second clamping cylinder 321 and disposed on one side of the worktable 2.

[0041] Furthermore, the workbench 2 is provided with limit holes 21. There are multiple limit holes 21, and the number of limit holes 21 is the same as that of the cutting blades 43. The limit holes 21 are located on one side of the cutting blades 43.

[0042] Working principle: In use, place the plastic material on the workbench 2, activate the clamping mechanism 3, and the first clamping cylinder 311 and the second clamping cylinder 321 will push the first clamping plate 312 and the second clamping plate 322 down respectively to clamp the material. Then, activate the blade assembly mechanism 4, and the cutting blade 43 will cut the material. When the cutting blade 43 is worn and needs to be replaced, simply remove the fixing part 44 to remove the blade assembly fixing plate 42 and the cutting blade 43 as a whole. After replacing the new cutting blade 43, install the blade assembly fixing plate 42 back onto the blade assembly fixing frame 41 and fix it with the fixing part 44.

[0043] The quick-release modular blade assembly machine provided in this application detachably mounts the cutting blade 43 to the blade assembly fixing plate 42 and fixes it by means of fasteners 44 passing through the blade assembly fixing plate 42 and the blade assembly fixing frame 41 in sequence. This allows the blade assembly fixing plate 42 and the cutting blade 43 to be removed as a whole when changing the blade, simply by removing the fasteners 44, without having to replace the entire blade holder. This improves the efficiency of blade changing and reduces the wear and tear costs of the equipment.

[0044] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick-release modular knife assembly machine, characterized in that, It includes a base, a worktable, a clamping mechanism, and a blade assembly mechanism. The worktable is disposed on the base, the clamping mechanism is disposed on the base and clamps the material on the worktable, and the blade assembly mechanism is disposed on the worktable and is used to cut the material on the worktable. The blade assembly mechanism includes a blade assembly fixing frame, a blade assembly fixing plate, a cutting blade, and a fixing member. The blade assembly fixing frame is disposed on the worktable, the blade assembly fixing plate is disposed on the blade assembly fixing frame, the cutting blade is disposed on the blade assembly fixing frame and detachably disposed on the blade assembly fixing plate, and the fixing member is sequentially inserted through the blade assembly fixing plate and the blade assembly fixing frame.

2. The quick-release modular knife assembly machine according to claim 1, characterized in that, The blade assembly fixing plate is provided with limiting protrusions, and there are multiple limiting protrusions, which are evenly and fixedly connected to the blade assembly fixing plate.

3. The quick-release modular knife assembly machine according to claim 2, characterized in that, The cutting blades are provided in multiple quantities, the same as the number of the blade assembly fixing plates; each cutting blade is provided with a blade hole, which matches the limiting protrusion and is fixedly installed on the limiting protrusion.

4. The quick-release modular knife assembly machine according to claim 3, characterized in that, The blade assembly mounting bracket is provided with blade grooves and fixing holes. There are multiple blade grooves, the same number as the number of cutting blades, and the cutting blades are installed in the blade grooves. There are multiple fixing holes, the same number as the number of limiting protrusions, and the limiting protrusions are installed in the fixing holes.

5. A quick-release modular knife assembly machine according to claim 1, characterized in that, The fixing component is a fixing bolt, which is inserted into the tool assembly fixing plate and the tool assembly fixing frame in sequence.

6. A quick-release modular knife assembly machine according to claim 1, characterized in that, The clamping mechanism includes a first clamping component and a second clamping component, which are arranged in parallel and symmetrically. The first clamping component includes a first clamping cylinder and a first clamping plate. The first clamping cylinder is fixedly connected to the base, and the first clamping plate is fixedly connected to the first clamping cylinder and disposed on one side of the cutting blade. The second clamping component includes a second clamping cylinder and a second clamping plate. The second clamping cylinder is fixedly connected to the base, and the second clamping plate is fixedly connected to the second clamping cylinder and disposed on one side of the worktable.

7. A quick-release modular knife assembly machine according to claim 1, characterized in that, The worktable is provided with limit holes, and there are multiple limit holes, the same number as the number of cutting blades. The limit holes are located on one side of the cutting blades.

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