Turret numerical control press die

Abstract

The utility model discloses a turret numerical control punch press die, and relates to the technical field of punch press dies. The die comprises a connecting block and a punch, a connecting assembly is arranged on the surface of the punch, an inserting assembly used for installing the die is arranged on the surface of the connecting assembly, a clamping block is fixedly connected to the surface of an extrusion assembly, and a locking block is fixedly connected to the surface of the connecting block. Through the arrangement of the locking block, the die can be installed on a punching machine, the punch can also be installed and fixed, after the punch is maintained, the inserting block is aligned with the inserting groove to be inserted into the inserting groove, at the moment, due to the arrangement of the inclined surface of the clamping block, when the clamping block is extruded by the inserting block, the clamping block can move towards the object containing groove through the moving opening, and the clamping block is clamped. At the moment, the die can be directly detached from the punching machine without being detached through a corresponding tool, meanwhile, the die can be installed only by inserting the inserting-connecting assembly, the die detaching and installing process is more convenient and faster, and then the die maintaining process is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of punching dies, in particular to a turret numerical control punching die. Background Art

[0002] A numerical control turret punching press integrates machinery, electricity, hydraulics and pneumatics. It is a press working equipment that performs punching processing and shallow drawing forming on a sheet through a turret punching die. Its die is also called a numerical control punching die, a digital punching die or a numerical control punching die. It is usually composed of an upper die, a lower die and a die base.

[0003] For the existing turret numerical control punching die, the die is generally fixedly connected to the corresponding turret numerical control punching press. The die is fixed on the moving mechanism of the numerical control punching press by means of bolts. If the die is damaged after long-term use, and then when the die needs to be disassembled and repaired, corresponding tools are also needed to disassemble the die at this time, making the disassembly of the die time-consuming and laborious.

[0004] Therefore, a turret numerical control punching die is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problem that the die is generally fixedly connected to the corresponding turret numerical control punching press. The die is fixed on the moving mechanism of the numerical control punching press by means of bolts. If the die is damaged after long-term use, and then when the die needs to be disassembled and repaired, corresponding tools are also needed to disassemble the die at this time, making the disassembly of the die time-consuming and laborious. The utility model provides a turret numerical control punching die.

[0006] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0007] A turret numerical control punching die includes a connecting block and a punch. A connecting component is arranged on the surface of the punch. An inserting component for installing the die is arranged on the surface of the connecting component. A grooving component is arranged on the surface and inside of the connecting block. An extrusion component for installing the die is arranged inside the grooving component. A clamping block is fixedly connected to the surface of the extrusion component. A limiting component is arranged inside the grooving component and on the surface of the clamping block. A locking block is fixedly connected to the surface of the connecting block.

[0008] Further, the connecting component includes a guide sleeve. A guide sleeve is arranged on the surface of the punch. A fixing block is fixedly connected to the surface of the guide sleeve.

[0009] Further, the inserting component includes an installation block. An installation block is fixedly connected to the surface of the fixing block. An inserting block is fixedly connected to the surface of the installation block.

[0010] Furthermore, the grooving assembly includes a plug-in groove, a plug-in groove is formed on the top surface of the connecting block, a storage groove is formed inside the connecting block, and a moving opening is formed through the inner wall of the storage groove.

[0011] Furthermore, the extrusion assembly includes a spring, the spring is fixedly connected to the inner wall of the storage groove, and the clamping block is connected to the spring. The inner wall of the storage groove is movably plugged with a plug rod, and the clamping block is connected to the plug rod. A pull handle is fixedly connected to the end of the plug rod.

[0012] Furthermore, the limiting assembly includes a sliding rod, the sliding rod is fixedly connected to the inner wall of the storage groove, a vertical block is fixedly connected to the surface of the clamping block, a sliding sleeve is fixedly connected to the surface of the vertical block, and the sliding sleeve is slidably connected to the sliding rod.

[0013] The beneficial effects of the present utility model are as follows:

[0014] With the setting of the locking block in the present utility model, the mold can be installed on the punching machine, and the punch can also be installed and fixed. The punch is connected to the connecting block through the plugging assembly. When it is necessary to disassemble the punch, the plug rod is pulled through the pull handle. At this time, the spring is compressed and contracted, and the clamping block moves into the storage groove. The limiting assembly cooperates with the movement process of the clamping block, so that the clamping block can move linearly. At this time, the plugging block can be removed from the plug-in groove, and then the punch can be removed from the punching machine. After the punch is repaired, the plugging block is aligned with the plug-in groove and inserted. At this time, due to the inclined surface setting on the surface of the clamping block, when the clamping block is squeezed by the plugging block, the clamping block will move into the storage groove through the moving opening. At this time, the spring is compressed and contracted, and the sliding sleeve slides on the sliding rod. After the plugging block is completely inserted into the plug-in groove, the resilience of the spring will drive the clamping block to move back to the original position. The vertical block makes the clamping block not move out of the moving opening, and then the plugging block is clamped into the plug-in groove, and the plugging block is clamped and fixed by the clamping block, that is, the reinstallation of the punch is completed; at this time, the mold can be directly disassembled from the punching machine without using corresponding tools for disassembly. At the same time, when installing the mold, it only needs to be inserted through the plugging assembly, making the disassembly and installation process of the mold more convenient, and thus facilitating the maintenance process of the mold. Description of the Drawings

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is a rear view of the three-dimensional structure of the present utility model;

[0017] Figure 3 is a partial structural cross-sectional schematic diagram of the present utility model;

[0018] Figure 4 is an enlarged schematic diagram of the structure at A of the present utility model.

[0019] Reference numerals: 1, connecting block; 2, punch; 3, connecting component; 301, guide sleeve; 302, fixing block; 4, plugging component; 401, mounting block; 402, plugging block; 5, grooving component; 501, plugging groove; 502, storage groove; 503, moving port; 6, pressing component; 601, spring; 602, inserting rod; 603, pulling handle; 7, clamping block; 8, limiting component; 801, sliding rod; 802, vertical block; 803, sliding sleeve; 9, locking block. Detailed implementation mode

[0020] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0022] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, terms such as "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "inside", "outside", "above", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the present utility model is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model.

[0024] Such as Figure 1 , Figure 2 , Figure 3 , Figure 4As shown in the figure, a turret CNC punching die includes a connecting block 1 and a punch 2. A connecting component 3 is arranged on the surface of the punch 2, and a plugging component 4 for installing the die is arranged on the surface of the connecting component 3. A grooving component 5 is arranged on the surface and inside of the connecting block 1, and an extrusion component 6 for installing the die is arranged inside the grooving component 5. A clamping block 7 is fixedly connected to the surface of the extrusion component 6, and a limiting component 8 is arranged inside the grooving component 5 and on the surface of the clamping block 7. A locking block 9 is fixedly connected to the surface of the connecting block 1. Specifically, for this turret CNC punching die, through the setting of the locking block 9, the structure can be installed on the turret CNC punching machine, and at the same time, the punch 2 can also be installed and fixed. The punch 2 is connected to the connecting component 3, and the connecting component 3 is plugged and fixed in the connecting block 1 through the plugging component 4. When the punch 2 needs to be disassembled, by operating the extrusion component 6, the clamping block 7 can move in the grooving component 5. At this time, the limiting component 8 cooperates with the movement process of the clamping block 7. After the clamping block 7 moves to a suitable position, the clamping block 7 leaves the surface of the plugging component 4, and then the clamping block 7 can be removed from the grooving component 5. At this time, the punch 2 can be removed from the punching machine for maintenance. After the maintenance is completed, after the clamping block 7 is reinserted into the grooving component 5, due to the inclined surface setting on the surface of the clamping block 7, when the clamping block 7 is squeezed by the plugging component 4, the clamping block 7 moves into the grooving component 5. Then, after the plugging component 4 is completely clamped into the grooving component 5, the extrusion component 6 drives the clamping block 7 back to its original position, and the clamping block 7 clamps and fixes the plugging component 4, so that the punch 2 is fixed. At this time, the die can be directly disassembled from the punching machine without the need for corresponding tools for disassembly. At the same time, when installing the die, it only needs to be inserted through the plugging component 4, making the disassembly and assembly process of the die more convenient, and thus facilitating the maintenance process of the die.

[0025] As Figure 1 、 Figure 2 shown, the connecting component 3 includes a guide sleeve 301. A guide sleeve 301 is arranged on the surface of the punch 2, and a fixing block 302 is fixedly connected to the surface of the guide sleeve 301. Specifically, a guide sleeve 301 is arranged outside the punch 2, enabling the punch 2 to move up and down reciprocally during use. A fixing block 302 is fixed outside the guide sleeve 301, and the fixing block 302 connects to the plugging component 4, and the punch 2 is connected to the connecting block 1 through the plugging component 4.

[0026] As Figure 3 shown, the plugging component 4 includes a mounting block 401. A mounting block 401 is fixedly connected to the surface of the fixing block 302, and a plugging block 402 is fixedly connected to the surface of the mounting block 401. Specifically, for the setting of the plugging component 4, the mounting block 401 is connected to the fixing block 302 through a nut, and the plugging block 402 can be connected to the connecting block 1.

[0027] As Figure 3 、 Figure 4As shown, the grooving assembly 5 includes a plug-in groove 501. The top surface of the connecting block 1 is provided with the plug-in groove 501. A storage groove 502 is provided inside the connecting block 1. A moving port 503 is penetratingly provided on the inner wall of the storage groove 502. Specifically, due to the setting of the grooving assembly 5, the plug-in groove 501 can connect the plug-in block 402, the storage groove 502 can connect the extrusion assembly 6 and the limiting assembly 8, and the moving port 503 enables the clamping block 7 to move.

[0028] As Figure 3 , Figure 4 shown, the extrusion assembly 6 includes a spring 601. The inner wall of the storage groove 502 is fixedly connected with the spring 601, and the clamping block 7 is connected with the spring 601. A plug rod 602 is movably inserted into the inner wall of the storage groove 502, and the clamping block 7 is connected with the plug rod 602. A pull handle 603 is fixedly connected to the end of the plug rod 602. Specifically, when it is necessary to disassemble the punch 2, the extrusion assembly 6 is operated. The plug rod 602 is pulled through the pull handle 603. The plug rod 602 moves out of the connecting block 1. At this time, the spring 601 is compressed and contracted, and the clamping block 7 moves into the storage groove 502. The limiting assembly 8 cooperates with the movement process of the clamping block 7, enabling the clamping block 7 to move linearly. The mounting block 401 is connected to the fixed block 302, and the plug-in block 402 is inserted into the plug-in groove 501. At this time, the plug-in block 402 can be removed from the plug-in groove 501. At this time, the punch 2 can be removed from the punching machine, facilitating the disassembly of the punch 2.

[0029] As Figure 4 shown, the limiting assembly 8 includes a sliding rod 801. The inner wall of the storage groove 502 is fixedly connected with the sliding rod 801. A vertical block 802 is fixedly connected to the surface of the clamping block 7. A sliding sleeve 803 is fixedly connected to the surface of the vertical block 802, and the sliding sleeve 803 is slidably connected with the sliding rod 801. Specifically, after the punch 2 is repaired, the plug-in block 402 is aligned and inserted into the plug-in groove 501. When the plug-in block 402 moves downward in the plug-in groove 501, the plug-in block 402 will first contact the clamping block 7. At this time, due to the inclined surface provided on the surface of the clamping block 7, when the clamping block 7 is squeezed by the plug-in block 402, the clamping block 7 will move into the storage groove 502 through the moving port 503. At this time, the spring 601 is compressed and contracted, the vertical block 802 leaves the inner wall of the storage groove 502, and the sliding sleeve 803 slides on the sliding rod 801. After the plug-in block 402 is completely inserted into the plug-in groove 501, the resilience of the spring 601 will drive the clamping block 7 to move back to the original position. The vertical block 802 prevents the clamping block 7 from moving out of the moving port 503, and then the plug-in block 402 is clamped into the plug-in groove 501, and the plug-in block 402 is clamped and fixed, completing the reinstallation of the punch 2.

[0030] In summary: For this turret CNC punch die, through the setting of the locking block 9, the die can be installed on the punch press, and the punch 2 can also be installed and fixed. A guide sleeve 301 is arranged outside the punch 2, enabling the punch 2 to reciprocate up and down during use. A fixed block 302 is fixed outside the guide sleeve 301, and the fixed block 302 connects the plug-in component 4. The punch 2 is connected to the connecting block 1 through the plug-in component 4. When the punch 2 needs to be disassembled, the extrusion component 6 is operated, and the plug rod 602 is pulled through the pull handle 603. The plug rod 602 moves outwards from the connecting block 1. At this time, the spring 601 is squeezed and contracted, and the clamping block 7 moves into the storage groove 502. The limiting component 8 cooperates with the movement process of the clamping block 7, enabling the clamping block 7 to move linearly. The mounting block 401 is connected to the fixed block 302, and the plug-in block 402 is inserted into the plug-in groove 501. At this time, the plug-in block 402 can be removed from the plug-in groove 501, and then the punch 2 can be removed from the punch press. After the punch 2 is repaired, the plug-in block 402 is aligned with the plug-in groove 501 and inserted. When the plug-in block 402 moves downwards in the plug-in groove 501, the plug-in block 402 will first contact the clamping block 7. At this time, due to the inclined surface setting on the surface of the clamping block 7, when the clamping block 7 is squeezed by the plug-in block 402, the clamping block 7 will move into the storage groove 502 through the moving port 503. At this time, the spring 601 is squeezed and contracted, and the vertical block 802 leaves the inner wall of the storage groove 502, and the sliding sleeve 803 slides on the sliding rod 801. After the plug-in block 402 is completely inserted into the plug-in groove 501, the resilience of the spring 601 will drive the clamping block 7 to move back to its original position. The vertical block 802 prevents the clamping block 7 from moving out of the moving port 503, and thus the plug-in block 402 is clamped into the plug-in groove 501, and the plug-in block 402 is clamped and fixed, that is, the reinstallation of the punch 2 is completed.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. A turret numerical control punching die, characterized in that, It includes a connection block (1) and a punch (2). A connection component (3) is provided on the surface of the punch (2). A plug-in component (4) for installing the mold is provided on the surface of the connection component (3). A grooving component (5) is provided on the surface and inside of the connection block (1). An extrusion component (6) for installing the mold is provided inside the grooving component (5). A clamping block (7) is fixedly connected to the surface of the extrusion component (6). A limiting component (8) is provided inside the grooving component (5) and on the surface of the clamping block (7). A locking block (9) is fixedly connected to the surface of the connection block (1).

2. The turret numerical control punching machine die according to claim 1, characterized in that, The connection component (3) includes a guide sleeve (301). The guide sleeve (301) is provided on the surface of the punch (2). A fixed block (302) is fixedly connected to the surface of the guide sleeve (301).

3. A turret numerical control punching machine die according to claim 2, characterized in that, The plug-in component (4) includes a mounting block (401). The mounting block (401) is fixedly connected to the surface of the fixed block (302). A plug-in block (402) is fixedly connected to the surface of the mounting block (401).

4. A turret numerical control punching press die according to claim 1, wherein, The grooving component (5) includes a plug-in slot (501). The plug-in slot (501) is opened on the top surface of the connection block (1). A storage slot (502) is opened inside the connection block (1). A moving port (503) is penetrated through the inner wall of the storage slot (502).

5. The turret CNC punching die according to claim 4, wherein The extrusion component (6) includes a spring (601). The spring (601) is fixedly connected to the inner wall of the storage slot (502), and the clamping block (7) is connected to the spring (601). A plug rod (602) is movably inserted into the inner wall of the storage slot (502), and the clamping block (7) is connected to the plug rod (602). A pull handle (603) is fixedly connected to the end of the plug rod (602).

6. The turret CNC punching die according to claim 5, wherein, The limiting component (8) includes a sliding rod (801). The sliding rod (801) is fixedly connected to the inner wall of the storage slot (502). A vertical block (802) is fixedly connected to the surface of the clamping block (7). A sliding sleeve (803) is fixedly connected to the surface of the vertical block (802), and the sliding sleeve (803) is slidably connected to the sliding rod (801).

Images