Drilling device for machine tool production

Abstract

The utility model discloses a drilling device for machine tool production. The drilling device comprises a device shell, a locking base and a top displacement driving bin. The utility model relates to the technical field of machine tool production and manufacturing drilling equipment, the device skillfully applies an all-angle drilling position adjusting structure, realizes all-directional free movement and accurate displacement of a bearing platform displacement module and a drilling mechanical arm in a device shell, greatly simplifies the working process, and improves the working efficiency. Compared with the prior art, drilling operation can be stably and efficiently carried out without tedious reconfiguration and fixation of machine tool manufacturing workpieces to be machined, errors possibly occurring in the machining and drilling process are successfully eliminated through the innovation, and therefore the yield of products is remarkably improved, and remarkable advantages are brought to development of the manufacturing industry.

Description

Technical Field

[0001] This utility model relates to the technical field of drilling equipment for machine tool manufacturing, specifically a drilling device for machine tool production. Background Technology

[0002] Machine tools are mechanical equipment used to process and manufacture parts or products, such as lathes, milling machines, grinding machines, and drilling machines. These machines can perform operations such as cutting, drilling, grinding, and pressing on materials such as metal, wood, and plastic to obtain the required shape and size. Drilling is a crucial step in the machine tool manufacturing process. Drilling refers to the process of creating circular holes in the material using a drill bit or other cutting tools. The purpose of drilling is to install screws, nuts, pins, and other parts between various components of the machine tool. This requires drilling corresponding holes in the components. In some machine tool components, through holes are needed to allow passage for oil, gas, or cables. In other machine tool components, positioning holes are needed for proper installation and positioning of components. In other machine tool components, assembly holes are needed for assembly and assembly of components. In short, drilling is an indispensable step in the machine tool manufacturing process; it helps the machine tool obtain the required shape and size and ensures… In today's machine tool manufacturing industry, the normal operation and efficient production of machine tools face challenges when drilling workpieces. Traditional drilling equipment often suffers from insufficient flexibility, especially when dealing with hard-to-reach areas such as workpiece edges and corners. This often requires re-fixing the workpiece or even manual operation, increasing operational complexity and introducing errors that negatively impact the final product quality. Given these challenges, we urgently need to design an innovative device that can flexibly adjust the drill bit position without moving the workpiece on the machine tool. This device will significantly improve drilling accuracy and efficiency, reduce operational errors, and thus enhance overall workpiece quality and production efficiency. By introducing this innovative technology, we hope to bring about a technological revolution in the machine tool manufacturing industry, further promoting its development and progress. While existing technologies may already offer solutions to the aforementioned problems, this project aims to provide an alternative or replacement solution. Utility Model Content

[0003] To achieve the above objectives, this utility model is implemented through the following technical solution: a drilling device for machine tool production, comprising: a device housing, a locking base, and a top displacement drive chamber, wherein the top displacement drive chamber is installed on the device housing, the locking base is installed inside the device housing, a workpiece clamping assembly is installed inside the device housing, and an all-angle drilling adjustment structure is installed inside the device housing;

[0004] The all-angle drilling and positioning structure includes: a horizontal positioning motor, a long connecting positioning screw, a horizontal positioning module, an in-block drive motor, an in-block drive screw, a platform displacement module, and a drilling robotic arm.

[0005] The horizontal adjustment motor is installed inside the top displacement drive chamber. The long connecting adjustment screw is connected to the horizontal adjustment motor. The horizontal adjustment module is fitted onto the long connecting adjustment screw. The block drive motor is installed inside the horizontal adjustment module and is connected to the block drive screw. The platform displacement module is installed on the block drive screw. The horizontal adjustment module has a block sliding through slot. The platform displacement module is inserted into the horizontal adjustment module through the block sliding through slot. The drilling robot arm is installed on the platform displacement module.

[0006] It should be noted that, as described above, the workpiece is placed on the workpiece positioning assembly on the locking base inside the device housing. Then, the horizontal adjustment motor inside the top displacement drive chamber is driven, causing the long connecting adjustment screw to rotate. This, in turn, moves the horizontal adjustment module to the required position. Next, the internal drive motor is driven, causing the internal drive screw to rotate, thus moving the platform displacement module directly above the target position of the workpiece. The drilling robot then performs drilling operations on the workpiece below. This design allows the drilling robot to move freely across the entire horizontal plane, completely eliminating drilling dead zones within the device housing. Furthermore, it eliminates the need to reconfigure and fix the workpiece. The operation panel on the device housing allows for full adjustment of the relative position of the drilling robot, and the maintenance adjustment door on the horizontal adjustment module allows for maintenance and repair of the drilling robot if problems arise.

[0007] Preferably, the workpiece positioning assembly includes: a core connecting cube, several connecting electric telescopic rods, several receiving and placing blocks, and several workpiece claws;

[0008] The core connecting cube is installed inside the locking base, a plurality of connecting electric telescopic rods are respectively installed on the core connecting cube, a plurality of receiving and placement blocks are respectively installed on a plurality of connecting electric telescopic rods, a pair of base sliding grooves are respectively opened on the locking base, a plurality of workpiece claws are respectively inserted into the locking base through a pair of base sliding grooves, and a plurality of workpiece claws are respectively connected to a plurality of receiving and placement blocks;

[0009] It should be noted that, as described above, relying on the core connecting cube, the four connecting electric telescopic rods retract respectively, thereby driving the receiving and mounting block, which in turn causes the four workpiece jaws to contact and fix with the four corners of the workpiece being manufactured by the machine tool, thus properly fixing the workpiece. The protective adhesive pads set on the four workpiece jaws can protect the workpiece and increase the contact friction after the workpiece jaws contact the workpiece being manufactured by the machine tool, making it more stable during drilling operations.

[0010] Preferably, the device housing is provided with an operation panel;

[0011] Preferably, the top displacement drive compartment is provided with a maintenance operation port;

[0012] Preferably, the workpiece jaws are provided with protective adhesive pads;

[0013] Preferably, the horizontal adjustment module is provided with a maintenance adjustment door. Beneficial effects

[0014] This utility model provides a drilling device for machine tool production. It offers the following advantages: Compared with existing technologies, this drilling device cleverly utilizes a full-angle drilling adjustment structure, enabling the platform displacement module and drilling robot arm to move freely and precisely within the device housing. This design greatly simplifies the workflow, eliminating the need for tedious reconfiguration and fixing of the machine tool parts to be processed, allowing for stable and efficient drilling operations. Through this innovation, we have successfully eliminated potential errors during the drilling process, thereby significantly improving product yield and bringing significant advantages to the manufacturing industry. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the front sectional view of a drilling device for machine tool production according to the present invention.

[0016] Figure 2 This is a top sectional view of the drilling device for machine tool production described in this utility model.

[0017] In the diagram: 1. Device housing; 2. Locking base; 3. Top displacement drive chamber; 4. Horizontal adjustment motor; 5. Long connecting adjustment screw; 6. Horizontal adjustment module; 7. In-block drive motor; 8. In-block drive screw; 9. Support platform displacement module; 10. Hole robotic arm; 11. Core connecting cube; 12. Connecting electric telescopic rod; 13. Receiving and mounting block; 14. Workpiece chuck. Detailed Implementation

[0018] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] Those skilled in the art should connect all electrical components and their compatible power supplies in this case via wires. Appropriate controllers and encoders should be selected according to the actual situation to meet control requirements. The specific connection and control sequence should refer to the working principle described below, where the electrical components are connected in sequence. The detailed connection methods are well-known in the art. The following mainly introduces the working principle and process, and will not describe the electrical control further. Example

[0020] The present invention will now be described in detail with reference to the accompanying drawings, such as... Figure 1-2 As shown, a drilling device for machine tool production includes: a device housing 1, a locking base 2, and a top displacement drive chamber 3. The top displacement drive chamber 3 is installed on the device housing 1, the locking base 2 is installed inside the device housing 1, a workpiece clamping assembly is installed inside the device housing 1, and an all-angle drilling adjustment structure is installed inside the device housing 1. The all-angle drilling adjustment structure includes: a horizontal adjustment motor 4, a long connecting adjustment screw 5, a horizontal adjustment module 6, an in-block drive motor 7, an in-block drive screw 8, a platform displacement module 9, and a drilling robotic arm 10. The horizontal adjustment motor 4 is installed inside the top displacement drive chamber 3, the long connecting adjustment screw 5 is connected to the horizontal adjustment motor 4, the horizontal adjustment module 6 is fitted onto the long connecting adjustment screw 5, the in-block drive motor 7 is installed inside the horizontal adjustment module 6 and is connected to the in-block drive screw 8, and the platform displacement module 9... The horizontal adjustment module 6 is provided with a sliding groove for the support block, and the platform displacement module 9 is inserted into the horizontal adjustment module 6 through the sliding groove for the support block. The drilling robot arm 10 is installed on the platform displacement module 9. The workpiece clamping assembly includes: a core connecting cube 11, a plurality of connecting electric telescopic rods 12, a plurality of receiving and placing blocks 13, and a plurality of workpiece clamping claws 14. The core connecting cube 11 is installed in the locking base 2. The plurality of connecting electric telescopic rods 12 are respectively installed on the core connecting cube 11. The plurality of receiving and placing blocks 13 are respectively installed on the plurality of connecting electric telescopic rods 12. The locking base 2 is provided with a pair of base sliding grooves. The plurality of workpiece clamping claws 14 are respectively inserted into the locking base 2 through a pair of base sliding grooves, and the plurality of workpiece clamping claws 14 are respectively connected to the plurality of receiving and placing blocks 13.

[0021] According to the appendix Figure 1-2The solution involves placing the machine tool workpiece on the workpiece positioning assembly on the locking base 2 inside the device housing 1. Then, the horizontal adjustment motor 4 inside the top displacement drive chamber 3 is driven, causing the long connecting adjustment screw 5 to rotate. This, in turn, moves the horizontal adjustment module 6 to the required position. Next, the internal drive motor 7 is driven, causing the internal drive screw 8 to rotate, thus moving the platform displacement module 9 directly above the target position of the workpiece. Finally, the drilling robot arm 10 performs drilling operations on the machine tool workpiece below. This design allows the drilling robot arm 10 to move freely across the entire horizontal plane, completely eliminating drilling dead zones within the device housing 1 without requiring repositioning of the machine tool workpiece. The control panel on the housing 1 of the device allows for full adjustment of the relative position of the drilling robot arm 10. The maintenance adjustment door on the horizontal adjustment module 6 allows for maintenance and repair of the drilling robot arm 10 in case of problems. Relying on the core connecting cube 11, the four connecting electric telescopic rods 12 retract, thereby driving the receiving block 13, which in turn causes the four workpiece chucks 14 to contact and fix with the four corners of the workpiece, thus properly fixing the workpiece. The protective adhesive pads on the four workpiece chucks 14 protect the workpiece and increase the contact friction after the workpiece chucks 14 contact the workpiece, making the drilling operation more stable.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drilling apparatus for use in machine tool production, comprising: Device shell (1), lock base (2) and top displacement drive bin (3), characterized in that, the top displacement drive bin (3) is installed on the device shell (1), the lock base (2) is installed in the device shell (1), the device shell (1) is provided with workpiece clamping assembly, the device shell (1) is provided with full angle drilling positioning structure; The full angle drilling positioning structure, comprising: horizontal positioning motor (4), long connection positioning screw (5), horizontal positioning module (6), block drive motor (7), block drive screw (8), bearing displacement module (9) and drilling mechanical arm (10); The horizontal positioning motor (4) is installed in the top displacement drive bin (3), the long connection positioning screw (5) is connected with the horizontal positioning motor (4), the horizontal positioning module (6) is sleeved on the long connection positioning screw (5), the block drive motor (7) is installed in the horizontal positioning module (6), and the block drive motor (7) is connected with the block drive screw (8), the bearing displacement module (9) is installed on the block drive screw (8), the horizontal positioning module (6) is provided with bearing block sliding slot, the bearing displacement module (9) is inserted into the horizontal positioning module (6) through the bearing block sliding slot, and the drilling mechanical arm (10) is installed on the bearing displacement module (9).

2. The drilling apparatus for machine tool production according to claim 1, characterized by The workpiece clamping assembly, comprising: core connection cube (11), a plurality of connection electric telescopic rods (12), a plurality of bearing blocks (13) and a plurality of workpiece clamping jaws (14); The core connection cube (11) is installed in the lock base (2), a plurality of connection electric telescopic rods (12) are respectively installed on the core connection cube (11), a plurality of bearing blocks (13) are respectively installed on a plurality of connection electric telescopic rods (12), a pair of base sliding grooves are respectively formed in the lock base (2), a plurality of workpiece clamping jaws (14) are respectively inserted into the lock base (2) through a pair of base sliding grooves, and a plurality of workpiece clamping jaws (14) are respectively connected with a plurality of bearing blocks (13).

3. A drilling apparatus for machine tool production according to claim 2, characterized in that, The device shell (1) is provided with an operation panel.

4. A drilling apparatus for machine tool production according to claim 3, characterized in that The top displacement drive bin (3) is provided with a maintenance operation port.

5. A drilling apparatus for machine tool production according to claim 4, characterized in that, The workpiece clamping jaw (14) is provided with a protective adhesive rubber pad.

6. A drilling apparatus for machine tool production according to claim 5, characterized in that The horizontal positioning module (6) is provided with a maintenance adjusting door.

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