Numerically-controlled machine tool turret convenient to install

Abstract

The utility model discloses a numerically-controlled machine tool turret convenient to install, and belongs to the technical field of numerically-controlled machine tool part installation. The device comprises a supporting plate, the top and the bottom of the front face of the supporting plate are fixedly connected with limiting frames, the front face of the supporting plate is movably connected with a mounting frame, the mounting frame is movably connected with the limiting frames, and a plurality of sliding grooves are formed in the front face of the supporting plate. The mounting frame slides into the limiting frame from left to right, the rotating shaft is unlocked, then the rotating handle is rotated to drive the two threaded rods to rotate synchronously, then the movable block is driven to move rightwards, the adjusting block is driven to move rightwards, and under the action of the adjusting block, the adjusting block is driven to move rightwards. The adjusting block pushes the locking frame to move towards the side close to the mounting frame until the locking frame is movably connected with the clamping groove, then the mounting frame is limited and fixed, then the tool turret is fixedly mounted, and the tool turret mounting structure has the advantage of being convenient to mount.

Description

Technical Field

[0001] The utility model belongs to the technical field of the installation of CNC machine tool components, and particularly relates to a CNC machine tool turret which is convenient for installation. Background Technique

[0002] A CNC machine tool is an automated machine tool equipped with a program control system, which controls the actions of the machine tool and automatically processes parts according to the shape and size required by the drawing. The CNC machine tool turret is divided into a hydraulic turret and a servo turret. The hydraulic turret and the servo turret are automatic tool changers for CNC lathes. As the name implies, the hydraulic turret uses hydraulic oil as power, while the servo turret uses a servo motor as power.

[0003] When installing the existing CNC machine tool turret, multiple bolts are often used to fixedly install the CNC machine tool turret. This method has a simple structure and stable installation. However, in actual use, when the operator needs to disassemble and assemble the CNC machine tool turret, the operator needs to use tools to loosen or tighten the bolts one by one. This process requires a large amount of manpower and time, resulting in a low disassembly and assembly efficiency of the CNC machine tool turret. Therefore, it is necessary to design and transform the CNC machine tool turret that is convenient for installation to effectively prevent the phenomenon of inconvenient installation. Content of the Utility Model

[0004] To solve the problems raised in the above background technique, the purpose of the present utility model is to provide a CNC machine tool turret that is convenient for installation, which has the advantage of being convenient for installation, and solves the problem that when installing the existing CNC machine tool turret, multiple bolts are often used to fixedly install the CNC machine tool turret. This method has a simple structure and stable installation. However, in actual use, when the operator needs to disassemble and assemble the CNC machine tool turret, the operator needs to use tools to loosen or tighten the bolts one by one. This process requires a large amount of manpower and time, resulting in a low disassembly and assembly efficiency of the CNC machine tool turret.

[0005] The present utility model provides the following technical solution: A numerically controlled machine tool turret that is convenient for installation, including a support plate. At the top and bottom of the front surface of the support plate, limiting frames are fixedly connected. An installation frame is movably connected to the front surface of the support plate, and the installation frame is movably connected to the limiting frames. A chute is arranged on the front surface of the support plate, and the number of chutes is several. A locking frame is movably connected inside the chute. At the top and bottom of the installation frame, card slots are arranged. Through openings are formed on the surface of the limiting frames, and the number of through openings is several. The locking frame is movably connected to the through openings and is movably connected to the card slots. A tension spring is fixedly connected to the inner wall of the chute, and the tension spring is fixedly connected to the locking frame. At the top and bottom of the front surface of the support plate, drive boxes are fixedly connected. A threaded rod is movably connected inside the drive box. A movable block is threadedly connected to the surface of the threaded rod. The number of movable blocks is several, and the number of movable blocks is the same as the number of chutes. The movable blocks are movably connected to the drive boxes. An adjusting block is fixedly connected to the surface of the movable block, and the adjusting block is movably connected to the locking frame. A turret body is fixedly connected to the front surface of the installation frame.

[0006] The beneficial effects of the present utility model are as follows:

[0007] 1. In the present utility model, by sliding the installation frame into the limiting frames from left to right, the present utility model unlocks the locking of the rotating shaft, then rotates the turning handle to drive the two threaded rods to rotate synchronously, thereby driving the movable blocks to move to the right, and further driving the adjusting blocks to move to the right. Under the action of the adjusting blocks, the adjusting blocks push the locking frames to move towards the side close to the installation frame until the locking frames are movably connected to the card slots, thereby limiting and fixing the installation frame, and further fixedly installing the turret. The structure of the present utility model has the advantage of being convenient for installation.

[0008] 2. Through the setting of the synchronous pulley, the rotating shaft and the turning handle in the present utility model, the operator can rotate the turning handle to drive the rotating shaft to rotate, thereby driving the synchronous pulley to rotate. Through the setting of the synchronous belt, the two synchronous pulleys can be made to rotate synchronously, thereby driving the two threaded rods to rotate synchronously. Description of the Drawings

[0009] Figure 1 It is a schematic structural diagram of the present utility model.

[0010] Figure 2 It is a front sectional view schematic diagram of the drive box structure of the present utility model.

[0011] Figure 3 It is a schematic structural diagram of the locking frame of the present utility model.

[0012] Figure 4 It is a schematic structural diagram of the installation frame of the present utility model.

[0013] Figure 5 of the present utility modelFigure 2 Schematic enlarged view of the structure at position A in [device name]. Specific implementation manners

[0014] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0015] As Figures 1 to 5 shown, the tool turret of the numerical control machine tool in this embodiment includes a support plate 1. At the top and bottom of the front surface of the support plate 1, limiting frames 2 are fixedly connected. The front surface of the support plate 1 is movably connected with a mounting frame 3. The mounting frame 3 is movably connected with the limiting frames 2. A sliding groove is provided on the front surface of the support plate 1, and the number of the sliding grooves is several. A locking frame 4 is movably connected inside the sliding groove. At the top and bottom of the mounting frame 3, clamping grooves are provided. Through holes are formed on the surface of the limiting frame 2, and the number of the through holes is several. The locking frame 4 is movably connected with the through holes, and the locking frame 4 is movably connected with the clamping grooves. A tension spring 20 is fixedly connected to the inner wall of the sliding groove, and the tension spring 20 is fixedly connected with the locking frame 4. At the top and bottom of the front surface of the support plate 1, drive boxes 5 are fixedly connected. A threaded rod 6 is movably connected inside the drive box 5. A movable block 7 is threadedly connected to the surface of the threaded rod 6. The number of the movable blocks 7 is several, and the number of the movable blocks 7 is the same as the number of the sliding grooves. The movable block 7 is movably connected with the drive box 5. An adjusting block 8 is fixedly connected to the surface of the movable block 7. The adjusting block 8 is movably connected with the locking frame 4. A tool turret body is fixedly connected to the front surface of the mounting frame 3.

[0016] Referring to Figure 1 、 Figure 2 and Figure 5 , a synchronous pulley 9 is fixedly connected to the right side of the threaded rod 6, and the two synchronous pulleys 9 are connected by a synchronous belt. A rotating shaft 10 is fixedly connected to the right side of the synchronous pulley 9, and a rotating handle 11 is fixedly connected to the right side of the rotating shaft 10. Anti-slip threads are provided on the surface of the rotating handle 11, and the number of the anti-slip threads is several.

[0017] In this embodiment, through the settings of the synchronous pulley 9, the rotating shaft 10 and the rotating handle 11, the operator can rotate the rotating handle 11 to drive the rotating shaft 10 to rotate, and then drive the synchronous pulley 9 to rotate. Through the setting of the synchronous belt, the two synchronous pulleys 9 can be rotated synchronously, and then the two threaded rods 6 can be driven to rotate synchronously.

[0018] Referring to Figure 1 、 Figure 2 and Figure 5 , a gear 12 is fixedly connected to the surface of the rotating shaft 10. An activity groove is provided on the front surface of the support plate 1. A toothed plate 13 is movably connected inside the activity groove. The toothed plate 13 is meshed with the gear 12. A limiting block 14 is fixedly connected to the front surface of the support plate 1. A compression spring 15 is fixedly connected to the surface of the limiting block 14. The compression spring 15 is fixedly connected with the toothed plate 13. A dial is fixedly connected to the front surface of the toothed plate 13.

[0019] In this embodiment, through the settings of the gear 12, the movable slot, the toothed plate 13, the limiting block 14, and the compression spring 15, under the action of the compression spring 15, the compression spring 15 pushes the toothed plate 13 to move upward, so that the toothed plate 13 meshes with the gear 12, thereby locking the rotating shaft 10.

[0020] Reference Figure 2 , a positioning frame 16 is fixedly connected to the front surface of the support plate 1. A screw 17 is movably connected to the surface of the positioning frame 16. The screw 17 is threadedly connected to the support plate 1. The number of the screws 17 is two, and an anti-rust coating is sprayed on the surface of the screw 17.

[0021] In this embodiment, through the settings of the positioning frame 16 and the screw 17, the mounting frame 3 can be limited. During installation, the mounting frame 3 slides into the limiting frame 2 from left to right until the mounting frame 3 fits against the positioning frame 16. At this time, the mounting frame 3 moves to the preset position.

[0022] Reference Figure 1 , mounting blocks 18 are fixedly connected to both the top and bottom of the support plate 1. Mounting openings 19 are formed on the surfaces of the mounting blocks 18. The number of the mounting openings 19 is two.

[0023] In this embodiment, through the settings of the mounting blocks 18 and the mounting openings 19, the operator can use bolts to fix the support plate 1 to the numerical control machine tool.

[0024] Reference Figure 1 , Figure 2 and Figure 5 , a bearing is fixedly connected inside the drive box 5, and the bearing is fixedly connected to the threaded rod 6. Lubricating oil is provided inside the bearing, and a sealing shaft cover is provided inside the bearing. The number of the sealing shaft covers is several, and the sealing shaft covers are made of plastic material.

[0025] In this embodiment, through the setting of the bearing, the friction between the drive box 5 and the threaded rod 6 can be reduced, thereby facilitating the rotation of the threaded rod 6.

[0026] In this utility model, the mounting frame 3 is slid into the limiting frame 2 from left to right until the mounting frame 3 fits against the positioning frame 16. At this time, the mounting frame 3 moves to the preset position. By unlocking the rotating shaft 10 in this utility model, then rotating the turning handle 11 drives the two threaded rods 6 to rotate synchronously, thereby driving the movable block 7 to move to the right, and then driving the adjusting block 8 to move to the right. Under the action of the adjusting block 8, the adjusting block 8 pushes the locking frame 4 to move toward the side close to the mounting frame 3 until the locking frame 4 is movably connected to the card slot, thereby limiting and fixing the mounting frame 3, and then fixedly installing the turret. Under the action of the tension spring 20, the locking frame 4 and the adjusting block 8 can always be in contact.

Claims

1. A numerically controlled machine tool turret that is convenient for installation, comprising a support plate (1), characterized in that: At the top and bottom of the front surface of the support plate (1), limit frames (2) are fixedly connected. An installation frame (3) is movably connected to the front surface of the support plate (1). The installation frame (3) is movably connected to the limit frames (2). A chute is arranged on the front surface of the support plate (1), and the number of chutes is several. A locking frame (4) is movably connected inside the chute. At the top and bottom of the installation frame (3), clamping grooves are arranged. Through openings are formed on the surface of the limit frame (2), and the number of through openings is several. The locking frame (4) is movably connected to the through openings and is movably connected to the clamping grooves. A tension spring (20) is fixedly connected to the inner wall of the chute, and the tension spring (20) is fixedly connected to the locking frame (4). At the top and bottom of the front surface of the support plate (1), drive boxes (5) are fixedly connected. A threaded rod (6) is movably connected inside the drive box (5). An active block (7) is threadedly connected to the surface of the threaded rod (6). The number of active blocks (7) is several, and the number of active blocks (7) is the same as the number of chutes. The active block (7) is movably connected to the drive box (5). An adjustment block (8) is fixedly connected to the surface of the active block (7), and the adjustment block (8) is movably connected to the locking frame (4). A turret body is fixedly connected to the front surface of the installation frame (3).

2. The turret of a numerically controlled machine tool according to claim 1, wherein: A synchronous pulley (9) is fixedly connected to the right side of the threaded rod (6), and the two synchronous pulleys (9) are connected by a synchronous belt. A rotating shaft (10) is fixedly connected to the right side of the synchronous pulley (9). A rotating handle (11) is fixedly connected to the right side of the rotating shaft (10). Anti-slip patterns are arranged on the surface of the rotating handle (11), and the number of anti-slip patterns is several.

3. The tool turret of a numerically controlled machine tool that is easy to install according to claim 2, characterized in that: A gear (12) is fixedly connected to the surface of the rotating shaft (10). An active slot is arranged on the front surface of the support plate (1), and a toothed plate (13) is movably connected inside the active slot. The toothed plate (13) is meshed with the gear (12). A limit block (14) is fixedly connected to the front surface of the support plate (1). A compression spring (15) is fixedly connected to the surface of the limit block (14), and the compression spring (15) is fixedly connected to the toothed plate (13). A dial is fixedly connected to the front surface of the toothed plate (13).

4. The tool turret of a numerically controlled machine tool that is convenient for installation according to claim 3, wherein: A positioning frame (16) is fixedly connected to the front surface of the support plate (1). A screw (17) is movably connected to the surface of the positioning frame (16). The screw (17) is threadedly connected to the support plate (1). The number of screws (17) is two, and an anti-rust coating is sprayed on the surface of the screw (17).

5. The turret of a numerically controlled machine tool according to claim 4, characterized in that: Installation blocks (18) are fixedly connected to the top and bottom of the support plate (1). Installation openings (19) are formed on the surface of the installation blocks (18), and the number of installation openings (19) is two.

6. The turret of a numerically controlled machine tool that is easy to install according to claim 1, 2 or 5, characterized in that: Bearings are fixedly connected inside the drive box (5), and the bearings are fixedly connected to the threaded rod (6). Lubricating oil is arranged inside the bearings, and sealing shaft covers are arranged inside the bearings, and the number of sealing shaft covers is several.

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