Cutter mechanism and die-cutting machine thereof

Abstract

The utility model discloses a cutter mechanism and a die-cutting machine thereof. The cutter mechanism comprises a die-cutting knife, the moving frame is arranged at the top of the die-cutting knife in a sleeving manner and is used for supporting the die-cutting knife; the protection mechanism is arranged at the bottom of the die-cutting knife in a sleeving mode and used for shielding the bottom of the die-cutting knife so as to prevent the risk of scratching; and the limiting mechanism is arranged on the side portion of the die-cutting knife, the limiting mechanism is used for enabling the protection mechanism and the die-cutting knife to be connected and fixed, the protection mechanism comprises a protection frame, and the die-cutting knife is connected with an inner cavity of the protection frame in a sliding and penetrating mode. The protective frame, the assembly plate and the limiting mechanism are matched with one another, the protective frame covers the cutting edge at the bottom of the die-cutting knife, the protective frame is connected with the die-cutting knife through the assembly plate and the bearing column, the limiting mechanism limits and protects the joint of the assembly plate and the bearing column, and after the die-cutting knife is used, the die-cutting knife is prevented from being damaged. And the bottom of the die-cutting knife is shielded and protected, so that the risk of exposure and scratch is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of die cutting machine, in particular to a tool mechanism and die cutting machine thereof. BACKGROUND

[0002] Die cutting machine is usually a commonly used die cutting equipment, and the die cutting machine can apply pressure to roll cut the material into a specific shape, complete full break, half break, indentation and gold stamping and other operations, and the die cutting machine usually comprises a tool mechanism, and the tool mechanism can perform die cutting operation.

[0003] The tool mechanism of the prior art die cutting machine usually comprises a moving frame and a die cutter, the die cutter is installed in the interior of the moving frame, the moving frame drives the die cutter to move, and the die cutter is matched with a die cutting table to enable the die cutter to perform die cutting operation.

[0004] After the die cutter is used, internal maintenance or cleaning operation is usually required for the die cutting table, but the cutting edge of the die cutter is above the die cutting table, and thus when the worker performs internal operation with hands, there is a risk that the cutting edge of the die cutter is exposed and accidentally touched, and therefore it is necessary for the tool mechanism to shield and protect the bottom of the die cutter after the die cutter is used. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a tool mechanism and die cutting machine thereof to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a tool mechanism comprising:

[0007] A die cutter;

[0008] A moving frame is sleeved on the top of the die cutter, and the moving frame is used for supporting the die cutter;

[0009] A protection mechanism is sleeved on the bottom of the die cutter, and the protection mechanism is used for shielding the bottom of the die cutter to prevent scratching risk;

[0010] A limiting mechanism is arranged on the side of the die cutter, and the limiting mechanism is used for connecting and fixing the protection mechanism with the die cutter.

[0011] Preferably, the protection mechanism comprises:

[0012] A protection frame, the die cutter is in sliding insertion connection with the inner cavity of the protection frame;

[0013] An assembly plate is fixedly connected to the top of the protection frame;

[0014] A bearing column, the assembly plate is slidingly arranged on the bearing column, and the bearing column is used for being connected with the assembly plate to suspend and place the protection frame.

[0015] Preferably, the side of the assembly plate is provided with an assembly groove, the bearing column is in sliding insertion connection with the inner cavity of the assembly groove, and the bottom of the bearing column is provided with a limiting groove.

[0016] Preferably, the limiting mechanism comprises:

[0017] A connecting frame is fixedly connected to the side of the assembly plate;

[0018] An installation column is slidingly arranged in the inner part of the connecting frame, and the installation column is in sliding insertion connection with the inner cavity of the limiting groove;

[0019] A sliding rod is fixedly connected to the bottom of the installation column, and the sliding rod is in sliding insertion connection with the inner cavity of the connecting frame.

[0020] Preferably, the limiting mechanism further comprises:

[0021] A moving frame is sleeved on the outer part of the sliding rod;

[0022] A driving column is fixedly connected to the outer part of the sliding rod, and the side of the driving column is fixedly connected with a pushing plate;

[0023] A spring is sleeved on the outer part of the sliding rod, one end of the spring is fixedly connected with the installation column, and the other end of the spring is fixedly connected with the moving frame.

[0024] Preferably, the side of the connecting frame is provided with a through groove, the driving column is in sliding insertion connection with the inner cavity of the through groove, and the moving frame is embedded in the inner cavity of the connecting frame.

[0025] Another purpose of the utility model is to provide a die cutting machine, the die cutting machine includes the cutter mechanism above.

[0026] The utility model discloses a technical effect and advantage:

[0027] The utility model discloses a die cutting knife protection frame, which comprises a protection frame, an assembly plate, a bearing column and a limiting mechanism. ACCURACY OF DRAWINGS

[0028] Figure 1 It is the whole structure schematic diagram of the utility model.

[0029] Figure 2 It is the structure schematic diagram of the utility model mobile stand.

[0030] Figure 3 It is the protection frame structure schematic view of the utility model.

[0031] Figure 4 It is the drive column place side surface structure schematic view of the utility model.

[0032] Figure 5 It is the connection frame place side surface section structure schematic view of the utility model.

[0033] In the drawing: 1, die cutter;2, moving frame;3, protection mechanism;31, protection frame;32, assembly plate;33, bearing column;4, limiting mechanism;41, connection frame;42, mounting column;43, moving frame;44, drive column;45, spring. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0035] Embodiment one

[0036] The utility model provides a kind of cutter mechanism as shown in Figures 1-5 Including:

[0037] Die cutter 1;

[0038] Moving frame 2 is sleeved on the top of die cutter 1, and moving frame 2 is used to support die cutter 1, and moving frame 2 drives die cutter 1 to move up and down, to drive die cutter 1 to carry out die cutting operation, while die cutter 1 can be installed and disassembled;

[0039] Protection mechanism 3 is sleeved on the bottom of die cutter 1, and protection mechanism 3 is used to shield the bottom of die cutter 1, to prevent the risk of scratching, and protection mechanism 3 can shield the bottom blade of die cutter 1, so that the hands of staff will not be injured when cleaning or maintenance operation is carried out;

[0040] Limiting mechanism 4 is arranged on the side of die cutter 1, and limiting mechanism 4 is used to connect and fix protection mechanism 3 and die cutter 1.

[0041] Specifically, the protection mechanism 3 comprises a protection frame 31, an assembly plate 32 and a bearing column 33. The protection frame 31 is made of plastic material and can shield the bottom blade of the die cutting knife 1 after use, avoiding the risk of scratches caused by exposed blades. The assembly plate 32 is beneficial to support the protection frame 31, facilitate the suspension and support of the protection frame 31, and further facilitate the installation of the protection frame 31. The bearing column 33 is beneficial to be connected with the assembly plate 32 to connect and position the assembly plate 32 and install the protection frame 31. The die cutting knife 1 is connected with the inner cavity of the protection frame 31 in a sliding manner. The assembly plate 32 is fixedly connected to the top of the protection frame 31. The assembly plate 32 is slidingly arranged on the bearing column 33. The bearing column 33 is used to be connected with the assembly plate 32 to suspend and place the protection frame 31. The assembly plate 32 is provided with an assembly groove on the side. The bearing column 33 is connected with the inner cavity of the assembly groove in a sliding manner. The bottom of the bearing column 33 is provided with a limiting groove.

[0042] The embodiment provides a die cutting machine, which comprises the above-mentioned cutter mechanism.

[0043] Embodiment two

[0044] A cutter mechanism comprises:

[0045] The die cutting knife 1;

[0046] The moving frame 2 is sleeved on the top of the die cutting knife 1 and is used to support the die cutting knife 1. The moving frame 2 drives the die cutting knife 1 to move up and down to drive the die cutting knife 1 to perform a die cutting operation. Meanwhile, the die cutting knife 1 can be installed and disassembled.

[0047] The protection mechanism 3 is sleeved on the bottom of the die cutting knife 1 and is used to shield the bottom of the die cutting knife 1 to prevent scratches. The protection mechanism 3 can shield the bottom blade of the die cutting knife 1, so that the hands of the workers will not be injured during cleaning or maintenance operations.

[0048] The limiting mechanism 4 is arranged on the side of the die cutting knife 1 and is used to connect and fix the protection mechanism 3 with the die cutting knife 1.

[0049] Specifically, the limiting mechanism 4 comprises a connecting frame 41, a mounting column 42, a sliding rod, a moving frame 43, a driving column 44 and a spring 45. The connecting frame 41 is conducive to slidingly supporting the mounting column 42 and vertically guiding the sliding of the mounting column 42. The side of the mounting column 42 is provided with a slope, which is conducive to being pressed against the bearing column 33 and directly slidingly mounting the assembly plate 32. The mounting column 42 is conducive to limiting the relative position of the connecting frame 41 and the bearing column 33, i.e., mounting and dismounting the assembly plate 32 and the bearing column 33, so as to avoid the random falling of the assembly plate 32. The sliding rod is conducive to pulling the mounting column 42 to move, facilitating the traction operation of the mounting column 42 and guiding the deformation of the spring 45. The moving frame 43 is conducive to vertically guiding the sliding of the sliding rod and compressing the spring 45. The driving column 44 is conducive to being driven by the pushing plate, so as to separate the assembly plate 32 and the bearing column 33. The spring 45 is conducive to pushing the mounting column 42 to move and restoring the mounting column 42 to the original position after movement, so as to repeatedly operate the mounting column 42. The connecting frame 41 is fixedly connected to the side of the assembly plate 32. The mounting column 42 is slidingly arranged in the connecting frame 41. The mounting column 42 and the limiting groove are slidingly and penetratingly connected. The sliding rod is fixedly connected to the bottom of the mounting column 42 and slidingly and penetratingly connected with the inner cavity of the connecting frame 41. The moving frame 43 is sleeved on the outside of the sliding rod. The driving column 44 is fixedly connected to the outside of the sliding rod and has a pushing plate fixedly connected to the side thereof, which is conducive to pushing the driving column 44 to move and driving the mounting column 42. The spring 45 is sleeved on the outside of the sliding rod, one end of the spring 45 is fixedly connected to the mounting column 42, and the other end of the spring 45 is fixedly connected to the moving frame 43. The side of the connecting frame 41 is provided with a through groove. The driving column 44 is slidingly and penetratingly connected with the inner cavity of the through groove. The moving frame 43 is embedded in the inner cavity of the connecting frame 41.

[0050] The embodiment provides a die-cutting machine, which comprises the cutter mechanism.

[0051] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or equivalently replace some technical features, as long as they are within the spirit and principles of the present application. Any modification, equivalent replacement, improvement, etc. made within the scope of the present application shall be included in the protection scope of the present application.

Claims

1. A knife mechanism, characterized in that, The utility model provides a kind of die cutting machine, including: Die cutting knife (1); Mobile frame (2), the top of die cutting knife (1) is sleeved, the mobile frame (2) is used to support die cutting knife (1); Protective mechanism (3), the bottom of die cutting knife (1) is sleeved, the protective mechanism (3) is used to shield the bottom of die cutting knife (1), to prevent the risk of scratching; Limiting mechanism (4) is arranged in the side of die cutting knife (1), and the limiting mechanism (4) is used to make protective mechanism (3) and die cutting knife (1) be connected fixed.

2. A knife mechanism according to claim 1, wherein The protective mechanism (3) includes: Protective frame (31), and the inner cavity of protective frame (31) is slidably connected with die cutting knife (1); Assembly plate (32), the top of assembly plate (32) is fixedly connected to protective frame (31); Bearing column (33), the assembly plate (32) is slidably arranged on bearing column (33), and the bearing column (33) is used to be connected with assembly plate (32), so as to hang protective frame (31) and place.

3. A knife mechanism according to claim 2, wherein The side of assembly plate (32) is provided with assembly groove, the inner cavity of bearing column (33) and assembly groove is slidably connected, and the bottom of bearing column (33) is provided with limiting slot.

4. The knife mechanism of claim 1, wherein, The limiting mechanism (4) includes: Connecting frame (41), the side of connecting frame (41) is fixedly connected to assembly plate (32); Mounting column (42), the inner portion of mounting column (42) is slidably arranged in connecting frame (41), and the inner cavity of mounting column (42) and limiting slot is slidably connected; Sliding rod, the bottom of sliding rod is fixedly connected to mounting column (42), and the inner cavity of sliding rod and connecting frame (41) is slidably connected.

5. A knife mechanism according to claim 4, wherein The limiting mechanism (4) further includes: Mobile frame (43), the outer portion of sliding rod is sleeved with mobile frame (43); Drive column (44), the outer portion of drive column (44) is fixedly connected to sliding rod, and the side of drive column (44) is fixedly connected with push plate; Spring (45), the outer portion of spring (45) is sleeved with sliding rod, one end of spring (45) is fixedly connected with mounting column (42), and the other end of spring (45) is fixedly connected with mobile frame (43).

6. A knife mechanism according to claim 5, wherein The side of connecting frame (41) is provided with through slot, the inner cavity of drive column (44) and through slot is slidably connected, and mobile frame (43) is embedded in the inner cavity of connecting frame (41).

7. A die cutting machine characterized by, The die cutting machine includes the cutter mechanism of any one of claims 1-6.

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