Saw drill assembly

Abstract

The utility model discloses a sawing and drilling assembly which comprises a horizontal drilling assembly and a saw blade assembly which are integrated in a drilling bag to form the sawing and drilling assembly, and horizontal drilling and sawing functions can be simultaneously completed in one-time extending action. The sawing and drilling assembly can be integrated with a vertical drilling assembly, and therefore the horizontal drilling function, the vertical drilling function and the sawing function can be completed at the same time in one-time stretching action. The integrated drilling machine has multiple implementation modes, one or more horizontal drilling assemblies can be selectively integrated according to machining requirements, or the vertical drilling assemblies can be further integrated. The saw blade assembly comprises a saw blade, a mounting seat and a pneumatic execution assembly, and the mounting seat is provided with a mounting connector used for mounting the horizontal drill assembly or the vertical drill assembly. The horizontal drill assembly and the vertical drill assembly comprise respective drill bits and main shafts which are connected with the saw blade assembly through installation connectors.

Description

Technical Field

[0001] This utility model relates to the field of processing equipment technology, and in particular to a saw-drill assembly. Background Technology

[0002] A six-sided drilling machine is a highly efficient device capable of drilling holes on all six sides of a workpiece in the same machining position. It is widely used in furniture manufacturing, wood processing, and machinery manufacturing. One of its key components is a tool magazine that integrates multiple horizontal and vertical drills. This module, often called a drill bag, functions like an independent tool during machining, completing complex drilling operations through movement and positioning, thus providing a technological guarantee for achieving high-efficiency production.

[0003] With continuous technological advancements, and to further enhance process capabilities, the industry has gradually seen the emergence of solutions that incorporate saw blade assemblies into drill bags. This design endows the drill bag with sawing capabilities in addition to drilling. However, in existing solutions, the addition of the saw blade assembly often leads to a significant increase in the structural volume of the drill bag due to the additional installation space required. Furthermore, the arrangement of the saw blade assembly occupies the mounting space originally intended for the drill bit, reducing the structural compactness of the drill bag, limiting its flexible configuration within equipment, and increasing equipment weight and manufacturing costs.

[0004] Furthermore, in existing designs, drill assemblies typically require multiple extension and retraction movements to switch between drilling and sawing functions. For example, when sawing is needed, the horizontal drill assembly must be retracted first, followed by the extension of the saw blade assembly. This switching process not only consumes additional processing time but may also lead to wear and tear from frequent equipment movements, thus affecting stability and efficiency. Therefore, designing a saw-drill assembly that can simultaneously perform drilling and sawing functions while reducing equipment switching movements and minimizing space occupation has become a significant challenge that needs to be addressed in the current technological field. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a saw-drill assembly with a compact structure and high functional integration. This assembly can simultaneously complete horizontal drilling and sawing operations, avoiding multiple extension and retraction movements caused by function switching in the prior art, thereby improving processing efficiency and effectively reducing the volume of the drill bag and the number of pneumatic actuators, thus reducing equipment manufacturing costs and maintenance difficulty.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a saw-drill assembly, including a horizontal drill assembly and a saw blade assembly. The horizontal drill assembly and the saw blade assembly are integrated into a drill bag to form a saw-drill assembly. The saw-drill assembly can simultaneously complete the horizontal drilling and sawing functions in one extension action.

[0007] Furthermore, at least one horizontal drill assembly may be integrated into the saw-drill assembly.

[0008] Furthermore, the saw-drill assembly can integrate a vertical drill, enabling it to perform vertical drilling and sawing functions simultaneously in a single extension motion.

[0009] Furthermore, the saw-drill assembly can integrate both a horizontal drill and a vertical drill, enabling it to perform horizontal drilling, vertical drilling, and sawing functions simultaneously in a single extension motion. The vertical drill assembly includes a vertical drill bit and a vertical drill spindle.

[0010] Furthermore, the saw blade assembly includes a saw blade, a saw blade connector, a mounting base, a splined shaft, side holes, a rotating shaft, and a pneumatic actuator. The pneumatic actuator controls the forward and backward movement of the saw blade, the splined shaft drives the saw blade to rotate, the saw blade is fixed to the rotating shaft through the saw blade connector, and the saw blade assembly is connected to the drill bag through the splined shaft and the two side holes.

[0011] Furthermore, the mounting base is provided with mounting interfaces for multiple components.

[0012] Furthermore, the horizontal drill assembly includes a horizontal drill bit and a horizontal drill spindle. The horizontal drill spindle cooperates with the mounting interface on the mounting base to mount the horizontal drill assembly onto the saw blade assembly.

[0013] The beneficial effects of this utility model are:

[0014] This invention can simultaneously perform horizontal drilling and sawing functions in a single extension action. Compared with the existing technology that requires the separate extension and retraction of the horizontal drilling assembly and the saw blade assembly, it effectively shortens the processing time and improves production efficiency.

[0015] This invention integrates the horizontal drill assembly and the saw blade assembly into the drill bag, resulting in a compact structure that avoids the problem of the saw blade assembly occupying extra space. This makes the overall size of the drill bag smaller, which helps to reduce the size of the equipment and installation requirements.

[0016] This invention allows for the integration of different numbers of horizontal drilling components or simultaneous integration of vertical drilling components, depending on the requirements, thus providing greater functional expandability and adapting to the needs of different processing scenarios.

[0017] This invention controls the forward and backward movement of the saw blade and drill bit through pneumatic actuators, and drives the saw blade and drill bit to rotate, thereby reducing the number of pneumatic actuators, simplifying the equipment structure, and reducing system cost and maintenance complexity.

[0018] This utility model enables flexible installation and positioning of horizontal drilling components, vertical drilling components, and saw blade components through multiple component mounting interfaces on the mounting base, facilitating component combination and replacement under different processing requirements and improving the system's scalability and maintenance convenience.

[0019] This invention reduces the volume of the transmission gearbox, which helps to reduce equipment weight and manufacturing costs, thereby further enhancing economic efficiency and market competitiveness. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the integrated front saw blade assembly and horizontal drill assembly of this utility model;

[0021] Figure 2 This is a schematic diagram of the saw-drill assembly integrating two horizontal drill components and a saw blade assembly, and the integration process thereof.

[0022] Figure 3 This is a schematic diagram of the saw-drill assembly integrating the three-horizontal drill assembly and the saw blade assembly of this utility model, and the integration process thereof.

[0023] Figure 4 This is a schematic diagram of the saw-drill assembly structure integrating the horizontal drilling assembly, vertical drilling assembly, and saw blade assembly of this utility model.

[0024] Figure 5 This is a schematic diagram of the drill bag structure in front of the integrated saw and drill assembly of this utility model;

[0025] Figure 6 This is a schematic diagram of the drill bag structure following the integrated saw and drill assembly of this utility model;

[0026] Figure 7 These are comparison images of the pneumatic actuators before and after the integrated sawing and drilling assembly of this utility model;

[0027] In the diagram: 1-Drill bag; 2-Saw blade assembly; 21-Saw blade; 22-Mounting base; 221-Mounting interface; 23-Saw blade connector; 24-Pneumatic actuator assembly; 25-Side hole; 26-Rotating shaft; 3-Horizontal drill assembly; 31-Horizontal drill bit; 32-Horizontal drill spindle; 4-Vertical drill assembly; 41-Vertical drill bit; 42-Vertical drill spindle; 5-Saw-drill assembly; 6-Splined shaft. Detailed Implementation

[0028] The present invention will now be further described with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0029] like Figure 1The diagram shows the integrated front saw blade assembly and horizontal drill assembly of this utility model. In this figure, the saw blade assembly 2 includes a mounting base 22 and a saw blade connector 23. The mounting base 22 provides a fixed platform for connection with other components. The saw blade assembly 2 is connected to the drill housing 1 via a central splined shaft 6 and side holes on both sides. The splined shaft 6 is connected to a gearbox for transmission, and the side holes 25 are connected to a pneumatic actuator 24 for extension and retraction of the assembly. The horizontal drill assembly 3 includes a horizontal drill bit 31 and a horizontal drill spindle 32. The horizontal drill bit 31 is driven to rotate by the horizontal drill spindle 32 for drilling holes in the horizontal direction.

[0030] like Figure 2 As shown, this embodiment provides a saw-drill assembly, which is integrated from two horizontal drill assemblies 3 and a saw blade assembly 2. The two horizontal drill assemblies 3 are distributed along a horizontal straight line, forming an integral structure with the saw blade assembly 2. The right side shows the integration steps of the saw-drill assembly, and the left side shows the final result after integration. During the integration process, as... Figure 2 As shown on the right, the saw blade assembly 2 serves as the main body, and the mounting base 22 has multiple mounting interfaces 221. The horizontal drill spindle 32 of the horizontal drill assembly 3 is mounted on the corresponding mounting interface 221 on the mounting base 22. The shaft end of the spindle 32 is equipped with a bevel gear, and rotation and torque output are achieved through bevel gear transmission, thereby driving the horizontal drill bit 31 to drill. Since this embodiment uses two horizontal drill assemblies 3, they are distributed along a horizontal straight line and are respectively mounted on the left and right sides of the mounting base 22. Precise positioning is achieved through the mounting interfaces 221, allowing the two horizontal drill assemblies 3 to control the horizontal drill bit 31 in different directions, thereby realizing bidirectional drilling function.

[0031] like Figure 3 As shown, in a further embodiment of this utility model, in Figure 2 Based on the implementation method, a horizontal drill assembly 3 is added. The saw drill assembly is composed of three horizontal drill assemblies 3 and one saw blade assembly 2. Figure 3 The right side shows the integration steps of the saw-drill assembly, and the left side shows the final integration result. Figure 3 As shown on the right, three horizontal drill assemblies 3 are respectively installed on different sides of the mounting base 22. This allows them to perform drilling operations in different directions to meet different processing requirements.

[0032] like Figure 4 As shown, in a further embodiment of this utility model, in Figure 3Based on the existing implementation method, a vertical drill assembly 4 is added. The vertical drill assembly 4 is mounted on the top of the drill bag 1. The spindle 42 of the vertical drill assembly 4 is mounted on the corresponding mounting interface 221 on the mounting base 22. A bevel gear is provided at the end of the spindle 42, and rotation and torque output are achieved through bevel gear transmission, thereby driving the vertical drill bit 41 to drill. The saw-drill assembly is integrated from three horizontal drill assemblies 3, one vertical drill assembly 4, and one saw blade assembly 2. This allows the saw-drill assembly to perform drilling and sawing operations in different directions on multiple spatial planes to adapt to different processing needs.

[0033] Depend on Figure 2 , Figure 3 and Figure 4 As can be seen, the number of horizontal drill components 3 can be adjusted according to processing requirements. For example, only one can be set, or multiple horizontal drill components 3 can be distributed in different straight lines. Furthermore, the saw-drill assembly can not only integrate multiple horizontal drill components 3, but also combine with vertical drill components 4 to adapt to drilling requirements in different directions. Therefore, the saw-drill assembly of this invention has high scalability.

[0034] like Figure 5 As shown, in drill pack 1 before the integration of the saw and drill assembly, each component is installed independently. The saw blade assembly 2, horizontal drill assembly 3, and vertical drill assembly 4 are still independently distributed and have not yet achieved compact integration. This results in the horizontal drill assembly 3 being arranged relatively dispersedly on drill pack 1, occupying a large space, and additional components are required to achieve multi-faceted drilling.

[0035] like Figure 6 The diagram shown is a schematic of the drill bag structure following the integrated saw and drill assembly of this utility model. Compared to... Figure 5 The state before integration is shown. Figure 6 The saw blade assembly 2, horizontal drill assembly 3, and vertical drill assembly 4 are installed on the drill bag 1. Each assembly is fixed by the mounting interface 221 on the mounting base 22. The saw blade 21 is pressed onto the rotating shaft 26 through the saw blade connector 23 and rotates synchronously with the rotating shaft 26. The saw-drill assembly 2 is connected to the drill bag 1 through the splined shaft 6 of the saw blade assembly 2 and the side holes 25 on both sides. The splined shaft 6 is connected to the gearbox for transmission, and the side holes 25 are connected to the pneumatic actuator 24 for extension and retraction. The integrated saw-drill assembly can complete sawing and drilling functions simultaneously in one extension action, while optimizing the spatial layout of the drill bag 1. In addition, since the horizontal drill assembly 3 is installed on the saw-drill assembly, more space can be freed up on the drill bag 1 to install the additional vertical drill assembly 4, thereby further enhancing the drilling capacity and improving the adaptability and processing range of the equipment.

[0036] like Figure 7The image shows a comparison of the pneumatic actuators before and after the integration of the saw-drill assembly of this invention. This invention uses a pneumatic actuator 24 to control the forward and backward movement and power transmission of each component. The saw blade assembly 2, the horizontal drill assembly 3, and the vertical drill assembly 4 are all driven by independent pneumatic actuators to ensure processing accuracy and switching efficiency. Compared to traditional structures, the integrated saw-drill assembly optimizes the layout of the pneumatic actuators, reduces the volume of the independent transmission gearbox, and makes the overall structure more compact.

[0037] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it. They should not be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be covered within the protection scope of this utility model.

Claims

1. A saw drill assembly (5) comprising a horizontal drill assembly (3), a saw blade assembly (2), characterized in that: The horizontal drill assembly (3) is integrated with the saw blade assembly (2) in the drill bag (1) to form a saw-drill assembly (5), which can complete the functions of horizontal drilling and sawing at the same time in one extension action.

2. Saw drill assembly (5) according to claim 1, characterized in that At least one horizontal drill assembly (3) can be integrated in the saw-drill assembly (5).

3. Saw drill assembly (5) according to claim 1, characterized in that: A vertical drill assembly (4) can be integrated in the saw-drill assembly (5), which can complete the functions of vertical drilling and sawing at the same time in one extension action, and the vertical drill assembly (4) includes a vertical drill bit (41) and a vertical drill spindle (42).

4. Saw drill assembly (5) according to claim 1, characterized in that: The horizontal drill assembly (3) and the vertical drill assembly (4) can be integrated in the saw-drill assembly (5) at the same time, which can complete the functions of horizontal drilling, vertical drilling and sawing at the same time in one extension action.

5. Saw drill assembly (5) according to claim 1, characterized in that: The saw blade assembly (2) includes a saw blade (21), a saw blade connecting piece (23), a mounting seat (22), a spline shaft (6), a side hole (25), a rotating shaft (26) and a pneumatic execution assembly (24), the pneumatic execution assembly (24) controls the forward and backward movement of the saw blade (21), the spline shaft (6) drives the rotation of the saw blade (21), the saw blade (21) is fixed on the rotating shaft (26) through the saw blade connecting piece (23), and the saw blade assembly (2) is connected to the drill bag (1) through the spline shaft (6) and the side holes (25) on both sides.

6. Saw drill assembly (5) according to claim 5, characterized in that The mounting seat (22) is provided with mounting interfaces (221) of multiple assemblies.

7. Saw drill assembly (5) according to claim 6, characterized in that The horizontal drill assembly (3) includes a horizontal drill bit (31) and a horizontal drill spindle (32), and the horizontal drill spindle (32) is installed at the mounting interfaces (221) on the mounting seat (22).

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