A fastening structure for a tool used in die-cutting and engraving equipment

Abstract

The utility model discloses a fastening structure for a tool for die-cutting and engraving equipment, comprising a tool holder; the tool holder is characterized in that a locking buckle plate and a wheel-shaped fastener that cooperates with the locking buckle plate to fasten the tool, and a support member that supports the locking buckle plate and the wheel-shaped fastener respectively can be rotatably mounted on the tool holder. The utility model fixes the tool on the tool holder by rotating the locking buckle plate so that the locking buckle plate is rotatably mounted on the wheel-shaped fastener, thereby facilitating the fixing of the tool on the tool holder; the locking buckle plate and the wheel-shaped fastener can be rotatably mounted on the tool holder by using the support member, thereby facilitating the installation of the locking buckle plate and the wheel-shaped fastener.

Description

Technical Field

[0001] The utility model relates to the technical field of tool fastening structures, in particular to a tool fastening structure for die-cutting and engraving equipment. Background Art

[0002] The die-cutting and engraving equipment will drive the tool to die-cut and engrave the product through the die-cutting and engraving trolley. In the existing technology, the tool is fixed on the die-cutting and engraving trolley by locking the tool with a fixing screw, and the tool holder is locked by tightening the fixing screw, and then the tool is fixed on the tool holder. When the tool is disassembled and assembled in this way, the fixing screw needs to be screwed in and out, and the fixing bolt needs to be loosened or tightened, which increases the time of installation and disassembly operations. Therefore, a tool fastening structure for die-cutting and engraving equipment that can quickly fix and replace the tool is proposed. Summary of the invention

[0003] The purpose of the utility model is to solve the above problems and to provide a fastening structure for a tool used in a die cutting and engraving device.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fastening structure for a tool for die-cutting and engraving equipment, comprising a tool holder; wherein the tool holder is rotatably provided with a locking buckle plate and a wheel-shaped fastener that cooperates with the locking buckle plate to fasten the tool, and a supporting member that respectively supports the locking buckle plate and the wheel-shaped fastener.

[0005] Preferably, the locking buckle plate is provided with a buckling groove adapted to the wheel-shaped buckling piece.

[0006] Preferably, the locking groove is provided with a guide surface for guiding the locking buckle plate.

[0007] Preferably, the wheel-shaped fastening member can be selected from one of a sleeve, a bearing, and a roller.

[0008] Preferably, the knife seat is provided with a transverse through groove for facilitating the installation of the locking buckle plate and the wheel-shaped fastener.

[0009] Preferably, the tool holder is also provided with a tool fastening groove and a longitudinal contraction through groove.

[0010] Preferably, the locking buckle plate is also provided with a locking buckle plate sheath.

[0011] The beneficial effects of the utility model are as follows: by rotating the locking buckle plate, the locking buckle plate is rotated and installed on the wheel-shaped fastening member to fix the tool on the tool holder, thereby facilitating the fixing of the tool on the tool holder;

[0012] The locking buckle plate and the wheel-shaped fastening member can be rotatably mounted on the knife seat by utilizing the supporting member, thereby facilitating the installation of the locking buckle plate and the wheel-shaped fastening member. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a partial structural schematic diagram of the utility model.

[0015] Figure 3 It is a structural schematic diagram of a knife holder of the utility model.

[0016] Figure 4 It is a structural schematic diagram of the locking buckle plate of the utility model.

[0017] Legend: 1. Knife holder; 101. Horizontal through slot; 102. Knife fastening slot; 103. Longitudinal contraction through slot; 2. Locking buckle plate; 201. Fastening slot; 202. Locking buckle plate sheath; 203. Guide surface; 3. Wheel-shaped fastener; 4. Support member. DETAILED DESCRIPTION

[0018] Next, we combine the attached Figure 1-4 The fastening structure of a tool for die-cutting and engraving equipment described in the utility model is further described.

[0019] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the utility model are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0020] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] In one embodiment, a fastening structure for a tool for die-cutting and engraving equipment includes a tool holder 1; the tool holder 1 is characterized in that a locking buckle plate 2 and a wheel-shaped fastener 3 that cooperates with the locking buckle plate 2 to fasten the tool, as well as a support member 4 that respectively supports the locking buckle plate 2 and the wheel-shaped fastener 3 are rotatably mounted on the tool holder 1; the locking buckle plate 2 is rotated so that the locking buckle plate 2 is rotatably mounted on the wheel-shaped fastener 3 to fix the tool on the tool holder 1, thereby facilitating the fixation of the tool on the tool holder 1; the locking buckle plate 2 and the wheel-shaped fastener 3 are rotatably mounted on the tool holder 1 by using the support member 4, thereby facilitating the installation of the locking buckle plate 2 and the wheel-shaped fastener 3.

[0022] In one embodiment, the wheel-shaped fastening member 3 can be selected from one of a sleeve, a bearing, and a roller.

[0023] In one embodiment, the locking buckle plate 2 is provided with a fastening groove 201 adapted to the wheel-shaped fastening member 3; by adapting the fastening groove 201 on the locking buckle plate 2 to the wheel-shaped fastening member 3, the wheel-shaped fastening member 3 is located inside the fastening groove 201 to fix the tool on the tool holder 1, thereby facilitating the fixation of the tool on the tool holder 1.

[0024] In one embodiment, the fastening groove 201 is provided with a guide surface 203 for guiding the locking of the locking buckle plate 2; by utilizing the guide surface 203 to guide the locking buckle plate 2, the fastening groove 201 of the locking buckle plate 2 is installed on the wheel-shaped fastening member 3, thereby facilitating the installation between the locking buckle plate 2 and the wheel-shaped fastening member 3.

[0025] In one embodiment, the knife seat 1 is provided with a transverse through groove 101 for facilitating the installation of the locking buckle plate 2 and the wheel-shaped fastener 3; the knife seat 1 is also provided with a tool fastening groove 102 and a longitudinal contraction through groove 103; the tool is installed on the knife seat 1 by utilizing the tool fastening groove 102, thereby facilitating the installation of the tool.

[0026] In one embodiment, the locking buckle plate 2 is also provided with a locking buckle plate sheath 202; the locking buckle plate sheath 202 can protect the locking buckle plate 2.

[0027] During the use of the present invention, the tool is first installed in the tool fastening groove 102 on the tool holder 1, and then the locking buckle plate 2 is rotated. The locking buckle plate 2 rotates along the support member 4. When the guide surface 203 on the locking buckle plate 2 contacts the wheel-shaped fastening member 3, the locking buckle plate 2 continues to be rotated, which pushes the wheel-shaped fastening member 3 to rotate. At the same time, the fastening groove 201 on the rotating locking buckle plate 2 is clamped onto the wheel-shaped fastening member 3, and the longitudinal contraction groove 103 on the tool holder 1 is clamped, thereby fixing the tool; when the tool needs to be replaced, it is only necessary to rotate the locking buckle plate 2 in the opposite direction. The locking buckle plate 2 moves outward to drive the wheel-shaped fastening member 3 to rotate in the opposite direction, and disengage from the wheel-shaped fastening member 3, so that the tool can be replaced.

[0028] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. A fastening structure for a tool for die-cutting and engraving equipment, comprising a tool holder (1); wherein: The knife seat (1) is rotatably mounted with a locking buckle plate (2), a wheel-shaped fastening member (3) that cooperates with the locking buckle plate (2) to fasten the knife, and a supporting member (4) that supports the locking buckle plate (2) and the wheel-shaped fastening member (3) respectively.

2. The fastening structure of a tool for die cutting and engraving equipment according to claim 1, characterized in that: The locking buckle plate (2) is provided with a buckling groove (201) adapted to match the wheel-shaped buckling piece (3).

3. The fastening structure of a tool for die cutting and engraving equipment according to claim 2, characterized in that: The locking groove (201) is provided with a guide surface (203) for guiding the locking of the locking buckle plate (2).

4. The fastening structure of a tool for die cutting and engraving equipment according to claim 2, characterized in that: The wheel-shaped fastening member (3) may be selected from one of a shaft sleeve, a bearing, and a roller.

5. The fastening structure of a tool for die cutting and engraving equipment according to claim 1, characterized in that: The knife seat (1) is provided with a transverse through groove (101) for facilitating the installation of the locking buckle plate (2) and the wheel-shaped fastening member (3).

6. The fastening structure of a tool for die cutting and engraving equipment according to claim 5, characterized in that: The knife seat (1) is also provided with a knife fastening groove (102) and a longitudinal contraction through groove (103).

7. The fastening structure of a tool for die cutting and engraving equipment according to claim 2, characterized in that: The locking buckle plate (2) is also provided with a locking buckle plate sheath (202).

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