Die-cutting machine with chip removing mechanism

Abstract

The utility model discloses a die-cutting machine with a chip removal mechanism, which relates to the technical field of die-cutting machines, and comprises a fixed seat and the chip removal mechanism, a cutter assembly is arranged in the fixed seat, the chip removal mechanism is arranged in the fixed seat, the chip removal mechanism is arranged outside the cutter assembly, the chip removal mechanism comprises a pressing plate, and the pressing plate is arranged in the fixed seat. And a fixing plate is arranged at the top end of the pressing plate, the fixing plate is fixedly arranged in the fixing base, and a material pressing mechanism is arranged in the cutter assembly. Through the arrangement of the pressing plate, after the die-cutting tool descends to complete die cutting, the tool apron drives the die-cutting tool to ascend and reset until the die-cutting tool ascends to the highest position, and at the moment, through clamping of the pressing plate, waste materials arranged on the outer wall of the die-cutting tool in a sleeving mode can be extruded by the pressing plate to be separated from the die-cutting tool, so that the waste materials fall off; manual operation is avoided, and operation safety and convenience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of die-cutting machines, in particular to a die-cutting machine with a chip removal mechanism. Background Art

[0002] A die-cutting machine is a device for cutting products. By installing a cutter head of a specific shape on the cutter holder of the die-cutting machine, and then driving the cutter head down through the cutter holder to contact the product, the product can be die-cut.

[0003] After die-cutting, the product will be of a specific shape according to the different cutter heads. However, during the cutting process, some products, such as rubber pads, will be divided into the required products and a circle of waste after die-cutting. Since the rubber pad is a flexible material, the waste after die-cutting will fall onto the cutter head. At this time, the staff needs to manually remove the waste stuck on the cutter head, which causes direct contact between the staff and the cutter head, which is dangerous. For this reason, we propose a die-cutting machine with a chip removal mechanism. Utility Model Content

[0004] The purpose of the present utility model is to provide a die-cutting machine with a chip removal mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a die-cutting machine with a chip removal mechanism, comprising:

[0006] A fixing seat, wherein a tool assembly is arranged inside the fixing seat;

[0007] The chip removal mechanism is arranged inside the fixed seat, the chip removal mechanism is arranged outside the tool assembly, the chip removal mechanism includes a pressure plate, a fixed plate is arranged on the top of the pressure plate, the fixed plate is fixedly arranged inside the fixed seat, and a pressing mechanism is arranged inside the tool assembly.

[0008] Preferably, the tool assembly includes a die-cutting tool, a tool holder is provided inside the fixing seat, a mounting groove is provided at the bottom end of the tool holder, and the top end of the die-cutting tool is interlaced with the inner wall of the mounting groove.

[0009] Preferably, a threaded hole is provided on the inner wall of the mounting groove, and a mounting bolt is threadedly connected to the inner wall of the threaded hole.

[0010] Preferably, the pressing mechanism includes a center plate, which is arranged inside the tool holder, a plurality of pressing blocks are fixedly connected to the bottom end of the center plate, and a connecting mechanism is provided between the center plate and the fixed plate.

[0011] Preferably, the connecting mechanism includes a connecting plate, a connecting groove is provided on the outer wall of the knife seat, the outer wall of the connecting plate is slidingly connected to the inner wall of the connecting groove, the connecting plate is fixedly connected to the outer wall of the center plate, the fixing plate is fixedly connected to the bottom end of the connecting plate, the bottom end of the connecting plate is fixedly connected to a vertical plate, and the bottom end of the vertical plate is fixedly connected to the inner wall of the fixing seat.

[0012] Preferably, the top of the knife seat is fixedly connected to a lifting seat, and a telescopic cylinder is installed on the top of the fixed seat. The output of the telescopic cylinder passes through the top of the fixed seat and is transmission-connected to the top of the lifting seat.

[0013] Technical effects and advantages of this utility model:

[0014] (1) The utility model utilizes the setting of the pressure plate. When the die-cutting tool is lowered to complete the die-cutting, the tool holder drives the die-cutting tool to rise and reset until the die-cutting tool rises to the highest position. At this time, the pressure plate is locked, so that the waste material on the outer wall of the die-cutting tool will be squeezed by the pressure plate and separated from the die-cutting tool, causing the waste material to fall off, avoiding manual operation and improving the safety and convenience of operation.

[0015] (2) The present invention utilizes the setting of the pressing mechanism. When the die-cutting work is completed, the knife seat drives the die-cutting tool to rise. Since the die-cut molded product will be stuck in the die-cutting tool, the knife seat can be reset and raised, and it will be blocked by the pressing block. The product stuck in the die-cutting tool will be pressed down by multiple pressing blocks and fall out of the die-cutting tool. Manual operation can be avoided and contact between the staff and the die-cutting tool can be avoided, thereby improving the safety and convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0017] Figure 2 This is a schematic diagram of the front sectional structure of the pressing plate of the present invention.

[0018] Figure 3 For this utility model Figure 2 Schematic diagram of the local enlarged structure at point A.

[0019] In the figure: 101, fixed seat; 201, fixed plate; 202, pressing plate; 301, die-cutting tool; 302, tool holder; 401, mounting groove; 402, threaded hole; 403, mounting bolt; 501, center plate; 502, pressing block; 601, connecting groove; 602, connecting plate; 603, vertical plate; 701, lifting seat; 702, telescopic cylinder. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] The utility model provides Figure 1-3 The die-cutting machine with a chip removal mechanism shown in the figure includes a fixed base 101 and a chip removal mechanism. A tool assembly is provided inside the fixed base 101. The tool assembly includes a die-cutting tool 301. A tool holder 302 is provided inside the fixed base 101. The bottom end of the tool holder 302 is provided with a mounting groove 401. The top of the die-cutting tool 301 is interlaced with the inner wall of the mounting groove 401. The top of the tool holder 302 is fixedly connected to a lifting base 701. A telescopic cylinder 702 is installed on the top of the fixed base 101. The output of the telescopic cylinder 702 passes through the top of the fixed base 101 and is connected to the top of the fixed base 101. The top end of the lifting seat 701 is connected to the transmission, and the product is placed under the die-cutting tool 301. Then the telescopic cylinder 702 works to drive the lifting seat 701 to descend, and the descent of the lifting seat 701 drives the knife holder 302 to descend, and the descent of the knife holder 302 drives the die-cutting tool 301 to descend until the die-cutting tool 301 contacts the product. Then, the product can be die-cut to obtain the target shape. The telescopic cylinder 702 is electrically connected to the external power supply through an external switch, which is convenient for the operator to control the telescopic cylinder 702, thereby improving the safety and convenience of the operation of the telescopic cylinder 702.

[0022] In a preferred embodiment, the chip removal mechanism is arranged inside the fixed seat 101, and the chip removal mechanism is arranged outside the tool assembly. The chip removal mechanism includes a pressure plate 202, and a fixed plate 201 is arranged on the top of the pressure plate 202. The fixed plate 201 is fixedly arranged inside the fixed seat 101, and a material pressing mechanism is arranged inside the tool assembly. When the die-cutting tool 301 descends to complete the die-cutting, the tool seat 302 drives the die-cutting tool 301 to rise and reset until the die-cutting tool 301 rises to the highest position. At this time, the pressure plate 202 is locked, so that the waste material on the outer wall of the die-cutting tool 301 will be squeezed by the pressure plate 202 and separated from the die-cutting tool 301, so that the waste material falls off, avoiding manual operation and improving the safety and convenience of operation.

[0023] Among them, a threaded hole 402 is opened on the inner wall of the mounting groove 401, and the inner wall of the threaded hole 402 is threadedly connected with a mounting bolt 403. The die-cutting tool 301 is inserted into the mounting groove 401 at the bottom end of the tool holder 302, and then the mounting bolt 403 is screwed into the threaded hole 402 until the mounting bolt 403 is tightly against the die-cutting tool 301 in the mounting groove 401. The die-cutting tool 301 can be fixedly installed inside the mounting groove 401, thereby improving the working stability of the die-cutting tool 301 and improving the convenience of replacing the die-cutting tool 301.

[0024] Among them, the pressing mechanism includes a center plate 501, which is arranged inside the knife holder 302, and a plurality of pressing blocks 502 are fixedly connected to the bottom end of the center plate 501. A connecting mechanism is provided between the center plate 501 and the fixed plate 201. When the die-cutting work is completed, the knife holder 302 drives the die-cutting tool 301 to rise. Since the die-cut molded product will be stuck in the die-cutting tool 301, the knife holder 302 will be reset and raised, and will be blocked by the pressing block 502, so that the product stuck in the die-cutting tool 301 will be pressed down by the plurality of pressing blocks 502 and fall from the inside of the die-cutting tool 301, thereby avoiding manual operation and avoiding contact between the staff and the die-cutting tool 301, thereby improving the safety and convenience of operation.

[0025] The connecting mechanism includes a connecting plate 602, a connecting groove 601 is provided on the outer wall of the knife seat 302, the outer wall of the connecting plate 602 is slidably connected to the inner wall of the connecting groove 601, the connecting plate 602 is fixedly connected to the outer wall of the center plate 501, the fixing plate 201 is fixedly connected to the bottom end of the connecting plate 602, the bottom end of the connecting plate 602 is fixedly connected to the vertical plate 603, the bottom end of the vertical plate 603 is fixedly connected to the inner wall of the fixing seat 101, and the fixing plate 201 is fixed to the center plate 501 by the setting of the connecting plate 602, thereby The chip removal mechanism and the material pressing mechanism can work at the same time, and are fixed to the fixed seat 101 through the vertical plate 603, so that the chip removal mechanism and the material pressing mechanism are fixed to the fixed seat 101, so that the chip removal mechanism and the material pressing mechanism can work stably, so that the lifting and lowering of the die-cutting tool 301 during the die-cutting process will not affect the chip removal mechanism and the material pressing mechanism. The setting of the connecting groove 601 makes the die-cutting tool 301 descend so that the connecting plate 602 will rise relatively inside the connecting groove 601, ensuring the stable operation of the die-cutting machine.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A die-cutting machine with a chip removal mechanism, characterized in that: include: A fixed seat (101), wherein a tool assembly is provided inside the fixed seat (101); A chip removal mechanism is provided inside a fixed seat (101), and the chip removal mechanism is provided outside a tool assembly. The chip removal mechanism comprises a pressing plate (202), a fixing plate (201) is provided at the top end of the pressing plate (202), the fixing plate (201) is fixedly provided inside the fixed seat (101), and a material pressing mechanism is provided inside the tool assembly.

2. The die-cutting machine with a chip removal mechanism according to claim 1, characterized in that: The tool assembly comprises a die-cutting tool (301), a tool holder (302) is provided inside the fixing seat (101), a mounting groove (401) is provided at the bottom end of the tool holder (302), and the top end of the die-cutting tool (301) is interlaced with the inner wall of the mounting groove (401).

3. The die-cutting machine with a chip removal mechanism according to claim 2, characterized in that: A threaded hole (402) is provided on the inner wall of the installation groove (401), and a mounting bolt (403) is threadedly connected to the inner wall of the threaded hole (402).

4. The die-cutting machine with a chip removal mechanism according to claim 3, characterized in that: The pressing mechanism includes a center plate (501), the center plate (501) is arranged inside the knife seat (302), a plurality of pressing blocks (502) are fixedly connected to the bottom end of the center plate (501), and a connecting mechanism is provided between the center plate (501) and the fixed plate (201).

5. The die-cutting machine with a chip removal mechanism according to claim 4, characterized in that: The connecting mechanism includes a connecting plate (602), an outer wall of the knife seat (302) is provided with a connecting groove (601), the outer wall of the connecting plate (602) is slidably connected to the inner wall of the connecting groove (601), the connecting plate (602) is fixedly connected to the outer wall of the center plate (501), the fixed plate (201) is fixedly connected to the bottom end of the connecting plate (602), the bottom end of the connecting plate (602) is fixedly connected to a vertical plate (603), and the bottom end of the vertical plate (603) is fixedly connected to the inner wall of the fixed seat (101).

6. The die-cutting machine with a chip removal mechanism according to claim 2, characterized in that: The top of the knife seat (302) is fixedly connected to a lifting seat (701), and the top of the fixed seat (101) is installed with a telescopic cylinder (702). The output of the telescopic cylinder (702) passes through the top of the fixed seat (101) and is transmission-connected to the top of the lifting seat (701).

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