Protective structure for metal mold cutting device

Abstract

The utility model discloses a protective structure for a metal mold cutting device, which comprises a bottom box seat, a fixing part fixedly connected to one end of the outer side of the bottom box seat, an electric telescopic rod fixedly connected to the inner side of the fixing part, an ejector block fixedly connected to the movable end of the electric telescopic rod, a fixing sleeve arranged on the outer side of the ejector block, and a bolt arranged at one end of the fixing sleeve. A protective cover box is arranged at one end above the bottom box seat, and a perspective window is embedded in the inner wall of the protective cover box; through the connection relation among the electric telescopic rod, the top block, the fixing sleeve piece, the bolt and the protective cover box, the protective cover box can be driven by the electric telescopic rod to move downwards until the protective cover box covers the bottom box seat, so that more comprehensive protection and blocking effects can be achieved through the effects of the bottom box seat and the protective cover box during cutting, and the cutting efficiency is improved. The situation that high temperature, sparks and splashes are possibly generated to injure operators is prevented, influences on equipment around a site are avoided, and the safety coefficient during cutting operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold cutting protection equipment, in particular to a protection structure for a metal mold cutting device. Background Art

[0002] Metal mold cutting devices usually refer to equipment used to cut, etch or process metal molds. Such devices are usually used in mold manufacturing and processing in the manufacturing industry. During the process of cutting the mold, high temperature, sparks, spatter or high-speed moving mechanical parts may be generated. The protective structure can effectively block and isolate these dangerous factors, thereby reducing the risk of injury to operators.

[0003] By setting up a protective structure, operators can be prevented from accidentally contacting moving parts during the metal mold cutting process, reducing the occurrence of accidental injuries. However, when the existing cutting device performs cutting operations, most of the protective measures are only for the workers to wear gloves and masks, which is difficult to achieve a comprehensive protective effect. Splashes may still occur during the cutting process and cause harm to the operator. Utility Model Content

[0004] The purpose of the utility model is to provide a protective structure for a metal mold cutting device in order to solve the problem that when the existing cutting device performs cutting operations, most of the protective measures are only to make the workers wear gloves and masks, which is difficult to achieve a comprehensive protective effect, and splashes may still occur during the cutting process to cause harm to the operators.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective structure for a metal mold cutting device, comprising: a bottom box seat, one end of the outer side of the bottom box seat is fixedly connected to a fixing piece, the inner side of the fixing piece is fixedly connected to an electric telescopic rod, the movable end of the electric telescopic rod is fixedly connected to a top block, a fixing kit is provided on the outer side of the top block, one end of the fixing kit is provided with a bolt, a protective cover box is provided at one end above the bottom box seat, a perspective window is embedded in the inner wall of the protective cover box, the other end of the bottom box seat is fixedly connected to a motor 1, the output end of the motor 1 is fixedly connected to a shaft rod, and the outer side of the shaft rod is fixedly connected to a cutting tool.

[0006] As a further solution of the utility model: an inner screw groove is opened at one end inside the top block, and a slot is opened at one end inside the fixing kit, the inner screw groove is adapted to the bolt, and the slot is adapted to the top block, the other end of the inner screw groove passes through the fixing kit and is threadedly connected to the top block, and the top block is plugged into the fixing kit.

[0007] As a further solution of the utility model: a heat dissipation port is provided at the top of the protective cover box, a plug is inserted at the other end of the bottom box seat, and a through opening is provided at the other end of the bottom box seat, and the through opening is adapted to the plug.

[0008] As a further solution of the utility model: the bottom end of the bottom box seat is slidably connected to a support base, the other end of the bottom box seat is fixedly connected to motor 2, and the output end of motor 2 is fixedly connected to a screw rod.

[0009] As a further solution of the utility model: the screw rod is rotatably connected to the bottom box seat, the screw rod is threadedly connected to the support base, and the support base is connected with a pressure block by bolts.

[0010] As a further solution of the utility model: the shaft rod is rotatably connected to the bottom box seat, and the cutting tool is arranged inside the bottom box seat.

[0011] As a further solution of the utility model: the electric telescopic rod, the top block, the fixing kit and the bolts are all provided in four groups, and the four groups of the fixing kits are symmetrically arranged on both sides of the protective cover box and are all fixedly connected to the protective cover box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model uses the connection relationship between the electric telescopic rod, the top block, the fixing kit, the bolts and the protective cover box, and the electric telescopic rod can be used to drive the protective cover box to move downward until it covers the top of the bottom box seat, and then the motor one is started to drive the shaft rod and the cutting tool to rotate, and the motor two is started to drive the screw rod to rotate, so that the support base and the fixed workpiece can be driven to move toward the cutting tool for cutting. In this way, during cutting, through the role of the bottom box seat and the protective cover box, a more comprehensive protection and blocking effect can be achieved, preventing the high temperature, sparks, and splashes that may be generated from causing harm to the operator, and avoiding the impact on the equipment around the site, thereby improving the safety factor during the cutting operation, and the waste chips generated during the cutting will fall into the bottom box seat, which is convenient for cleaning; the perspective window can facilitate the observation of the cutting situation so as to adjust it in time, and the heat dissipation port plays a role in heat dissipation during cutting. After use, the plug can be taken out, which is convenient for flushing or cleaning the bottom box seat, and there can be an outlet for waste chip recovery; the fixing state of the top block and the fixing kit can be released by twisting the bolts, so that the protective cover box can be removed, which is convenient for disassembly and installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2It is a structural schematic diagram of the cutting tool in the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the bottom box seat in the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the protective cover box in the utility model;

[0018] Figure 5 It is a structural schematic diagram of the support base in the utility model.

[0019] In the figure: 1. bottom box seat; 2. fixing parts; 3. electric telescopic rod; 4. top block; 5. fixing kit; 6. bolts; 7. protective cover box; 8. perspective window; 9. motor one; 10. shaft rod; 11. cutting tool; 12. inner screw groove; 13. slot; 14. heat dissipation port; 15. plug block; 16. through port; 17. support base; 18. motor two; 19. screw rod; 20. pressure block. DETAILED DESCRIPTION

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

[0021] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it 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 directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0022] Reference Figures 1 to 5 In the embodiment of the utility model, a protective structure for a metal mold cutting device includes: a bottom box seat 1, a fixing member 2 is fixedly connected to one end of the outer side of the bottom box seat 1, an electric telescopic rod 3 is fixedly connected to the inner side of the fixing member 2, a top block 4 is fixedly connected to the movable end of the electric telescopic rod 3, a fixing kit 5 is provided on the outer side of the top block 4, a bolt 6 is provided at one end of the fixing kit 5, a protective cover box 7 is provided at one end of the top of the bottom box seat 1, a perspective window 8 is embedded in the inner wall of the protective cover box 7, a motor 9 is fixedly connected to the other end of the bottom box seat 1, a shaft 10 is fixedly connected to the output end of the motor 9, and a cutting tool 11 is fixedly connected to the outer side of the shaft 10.

[0023] Reference Figures 1 to 5 An inner screw groove 12 is provided at one end of the top block 4, a slot 13 is provided at one end of the fixing kit 5, the inner screw groove 12 is adapted to the bolt 6, the slot 13 is adapted to the top block 4, the other end of the inner screw groove 12 passes through the fixing kit 5 and is threadedly connected to the top block 4, the top block 4 is plugged into the fixing kit 5, a heat dissipation port 14 is provided at the top of the protective cover box 7, a plug 15 is plugged into the other end of the bottom box seat 1, a through port 16 is provided at the other end of the bottom box seat 1, the through port 16 is adapted to the plug 15, the bottom end of the bottom box seat 1 is slidably connected to a support base 17, the bottom The other end of the box seat 1 is fixedly connected to a motor 2 18, and the output end of the motor 2 18 is fixedly connected to a screw rod 19, the screw rod 19 is rotatably connected to the bottom box seat 1, the screw rod 19 is threadedly connected to the support base 17, the support base 17 is connected to a pressure block 20 by bolts, the shaft 10 is rotatably connected to the bottom box seat 1, the cutting tool 11 is located inside the bottom box seat 1, and the electric telescopic rod 3, the top block 4, the fixing kit 5 and the bolt 6 are all provided in four groups, and the four groups of fixing kits 5 are symmetrically arranged on both sides of the protective cover box 7, and are all fixedly connected to the protective cover box 7.

[0024] The above scheme is adopted: by placing the mold workpiece to be processed on two groups of support bases 17, fixing the two groups of pressure blocks 20 to the two groups of support bases 17 respectively by bolts, so as to clamp the workpiece, and then using the electric telescopic rod 3 to drive the protective cover box 7 to move downward until it covers the top of the bottom box seat 1, at this time, starting the motor 1 9 to drive the shaft 10 and the cutting tool 11 to rotate, and starting the motor 2 18 to drive the screw 19 to rotate, so that the fixed workpiece can be moved toward the cutting tool 11 for cutting, so that when cutting, through the action of the bottom box seat 1 and the protective cover box 7, a more comprehensive protection and blocking effect can be achieved.

[0025] The working principle of the utility model is as follows: when in use, the mold workpiece to be processed is placed on two groups of support bases 17, and the two groups of pressing blocks 20 are respectively fixed to the two groups of support bases 17 by bolts, so as to clamp the workpiece, and then through the connection relationship between the electric telescopic rod 3, the top block 4, the fixing kit 5, the bolts 6 and the protective cover box 7, the electric telescopic rod 3 can be used to drive the protective cover box 7 to move downward until it is covered on the top of the bottom box seat 1, and then the motor 1 9 is started to drive the shaft 10 and the cutting tool 11 to rotate, and the motor 2 18 is started to drive the screw rod 19 to rotate, so that the support base 17 and the fixed workpiece can be driven to move toward the cutting tool 11 for cutting, so that when cutting, the bottom box seat 1 and the protective cover box 7 are connected. The cover box 7 can play a more comprehensive protective and blocking effect, prevent the possible high temperature, sparks, and splashes from causing harm to the operator, and avoid affecting the equipment around the site, thereby improving the safety factor during cutting operations, and the waste chips generated during cutting will fall into the bottom box seat 1, which is easy to clean; the perspective window 8 can facilitate observation of the cutting situation for timely adjustment, and the heat dissipation port 14 plays a role in heat dissipation during cutting. After use, the plug 15 can be removed, which is convenient for flushing or cleaning the bottom box seat 1, and there is an outlet for waste chip recovery; the top block 4 and the fixing kit 5 can be released by twisting the bolt 6, and the protective cover box 7 can be removed, which is easy to disassemble and install.

[0026] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A protective structure for a metal mold cutting device, characterized in that: include: A bottom box seat (1), one end of the outer side of the bottom box seat (1) is fixedly connected to a fixing piece (2), the inner side of the fixing piece (2) is fixedly connected to an electric telescopic rod (3), the movable end of the electric telescopic rod (3) is fixedly connected to a top block (4), the outer side of the top block (4) is provided with a fixing kit (5), one end of the fixing kit (5) is provided with a bolt (6), the upper end of the bottom box seat (1) is provided with a protective cover box (7), the inner wall of the protective cover box (7) is embedded with a perspective window (8), the other end of the bottom box seat (1) is fixedly connected to a motor 1 (9), the output end of the motor 1 (9) is fixedly connected to a shaft rod (10), and the outer side of the shaft rod (10) is fixedly connected to a cutting tool (11).

2. A protective structure for a metal mold cutting device according to claim 1, characterized in that: An inner screw groove (12) is provided at one end of the top block (4), and a slot (13) is provided at one end of the fixing kit (5). The inner screw groove (12) is adapted to the bolt (6), and the slot (13) is adapted to the top block (4). The other end of the inner screw groove (12) passes through the fixing kit (5) and is threadedly connected to the top block (4). The top block (4) is plugged into the fixing kit (5).

3. A protective structure for a metal mold cutting device according to claim 1, characterized in that: The top of the protective cover box (7) is provided with a heat dissipation port (14), the other end of the bottom box seat (1) is plugged with a plug block (15), and the other end of the bottom box seat (1) is provided with a through opening (16), and the through opening (16) is adapted to the plug block (15).

4. A protective structure for a metal mold cutting device according to claim 1, characterized in that: The bottom end of the bottom box seat (1) is slidably connected to a support base (17), the other end of the bottom box seat (1) is fixedly connected to a second motor (18), and the output end of the second motor (18) is fixedly connected to a lead screw (19).

5. A protective structure for a metal mold cutting device according to claim 4, characterized in that: The screw rod (19) is rotatably connected to the bottom box seat (1), the screw rod (19) is threadedly connected to the support base (17), and the support base (17) is connected to a pressure block (20) via bolts.

6. A protective structure for a metal mold cutting device according to claim 1, characterized in that: The shaft rod (10) is rotatably connected to the bottom box seat (1), and the cutting tool (11) is arranged inside the bottom box seat (1).

7. A protective structure for a metal mold cutting device according to claim 1, characterized in that: The number of the electric telescopic rod (3), the top block (4), the fixing kit (5) and the bolts (6) is four. The four fixing kits (5) are symmetrically arranged on both sides of the protective cover box (7) and are fixedly connected to the protective cover box (7).

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