Manipulator machine tool for machining metal parts

Abstract

The utility model is suitable for the technical field of mechanical arm part machining, and provides a machine tool for mechanical arm metal part machining, which comprises a machining assembly arranged along the Z-axis direction and used for machining mechanical arm metal parts. A moving assembly is arranged at the bottom of the machining assembly and can move in the X-axis direction and the Y-axis direction relative to the moving assembly. According to the device, the multifunctional machining assembly, the high-precision moving assembly and the stable fixing assembly are integrated, and the problem that milling and drilling are difficult to achieve on the same equipment through a traditional machine tool is solved. The purpose that precise milling and drilling operation can be completed on the same machine tool without disassembling parts is achieved, the machining efficiency and quality are remarkably improved, and the high requirement for complex machining of mechanical arm metal parts is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical hand spare part processing technical field more specifically, it relates to a machine tool for mechanical hand metal spare part processing. BACKGROUND

[0002] Mechanical hand is a kind of automation device simulating human arm function, is widely used in industrial manufacturing, medical treatment, scientific research and other fields.It is usually composed of multiple joints, drive system and control system, can perform complex operations such as grabbing, carrying, assembly.Mechanical hand has high precision, high efficiency and programmability, can replace manual work to complete repetitive or high-difficulty task in harsh environment.

[0003] In today's manufacturing industry, mechanical hand as the core component of automated production line, its precision machining demand is increasing.However, the existing processing equipment when facing the complex and varied metal parts of mechanical hand, often appear to be inadequate.The function of traditional machine tool is single, such as drilling machine bed can only perform drilling operation, milling machine is limited to the milling of shape, this kind of dispersed processing mode not only increases the production link, also leads to the low efficiency and the rise of cost.In addition, the diversity and complexity of mechanical hand spare parts require that processing equipment must have high flexibility and accuracy, and traditional machine tool is difficult to meet these requirements, thereby becoming the bottleneck of production efficiency improvement.

[0004] Therefore, the present application provides a machine tool for mechanical hand metal spare part processing. UTILITY MODEL CONTENT

[0005] In view of the deficiencies existing in the prior art, the utility model aims at providing a machine tool for mechanical hand metal spare part processing.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A machine tool for mechanical hand metal spare part processing, including processing assembly, the processing assembly is arranged along Z axle direction, the processing assembly is used to the processing of mechanical hand metal spare part;The bottom of processing assembly is provided with moving assembly, the moving assembly can move relative to X axis, Y axis direction itself;The top of moving assembly is provided with the fixed assembly for clamping;

[0008] The moving assembly includes X axis moving assembly arranged along X axis direction, the top of X axis moving assembly is provided with intermediate layer, the top of intermediate layer is provided with Y axis moving assembly, the Y axis moving assembly is arranged along Y axis direction, the intermediate layer is used to realize the relative motion of X axis moving assembly and Y axis moving assembly.

[0009] The utility model further sets up: the processing subassembly includes the support pole who sets up along Z axle direction, the support pole one side is provided with two groups Z axle slide rail, two groups Z axle slide rail with support pole symmetry sets up, with support pole setting direction is same, every group Z axle slide rail on slidingly connected has two groups Z axle sliding block.

[0010] The utility model further sets up: four groups Z axle sliding block on connection has the sliding board, the sliding board is installed with the drill bit far from Z axle sliding block one side, the drill bit sets up along Z axle direction, and the tip end is downward, the drill bit includes the drill bit drive that provides power for the drill bit.

[0011] The utility model further sets up: the X axle moving subassembly includes with the bottom plate perpendicular setting of processing subassembly, the bottom plate one side is provided with two groups X axle slide rail, X axle slide rail with the bottom plate same direction setting, every group X axle slide rail on slidingly connected has X axle sliding block.

[0012] The utility model further sets up: the intermediate layer includes the layer board that sets up with X axle sliding block top surface is attached, the layer board sets up square, the layer board top is provided with four groups Y axle sliding block.

[0013] The utility model further sets up: the Y axle moving subassembly includes with Y axle sliding block shape adaptation two groups Y axle slide rail, Y axle sliding block with Y axle slide rail sets up as sliding connection, Y axle slide rail top is provided with the roof, and the roof top is connected with the bottom of fixed assembly.

[0014] Through adopt above-mentioned technical scheme, through the setting of moving assembly, can realize the milling of the mechanical hand metal spare and parts of processing, first, through fixed assembly firmly clamps the mechanical hand metal spare and parts of processing, ensures that it does not occur displacement or vibration in the processing, thereby guaranteeing processing accuracy and safety. Next, start processing assembly, its equipped drill bit has in high speed rotation, through the accurate movement of Z axle direction, will the drill bit positioning to the processing starting point. Subsequently, moving assembly starts, realizes the accurate movement of spare and parts in X axle direction, Y axle direction. Through the linkage control of X axle and Y axle, moving assembly can according to the preset processing path, accurately send spare and parts to the drill bit below, complete the milling of complex profile.

[0015] The utility model further sets up: the fixed assembly includes the slide rail that sets up with Y axle moving subassembly top is attached, the slide rail four corner positions are provided with a group of connecting blocks respectively, the slide rail one end is installed with fixed block, and the slide rail far from fixed block one end slidingly connected has moving block, and the moving block is installed with fixed cylinder.

[0016] By adopting the technical scheme, through the precise cooperation of the sliding rail, the connecting block, the fixing block, the moving block and the fixing cylinder, the fixing assembly realizes efficient and reliable clamping of the mechanical hand metal part. The structural design not only guarantees the stability and accuracy of clamping, but also significantly improves the clamping efficiency, thereby providing a solid foundation for subsequent machining processes.

[0017] In summary, the present application has at least one of the following beneficial technical effects:

[0018] 1、The present application realizes the fixation of the mechanical hand metal part to be machined through the fixing assembly. Through the precise cooperation of the sliding rail, the connecting block, the fixing block, the moving block and the fixing cylinder, the fixing assembly realizes efficient and reliable clamping of the mechanical hand metal part. The structural design not only guarantees the stability and accuracy of clamping, but also significantly improves the clamping efficiency, thereby providing a solid foundation for subsequent machining processes.

[0019] 2、The present application realizes the milling of the mechanical hand metal part to be machined through the setting of the moving assembly. First, the mechanical hand metal part to be machined is firmly clamped by the fixing assembly to ensure that it does not displace or vibrate during the machining process, thereby ensuring machining accuracy and safety. Next, the machining assembly is started, and the drill bit equipped with it rotates at high speed while being accurately positioned at the machining starting point in the Z-axis direction. Then, the moving assembly is started to realize accurate movement of the part in the X-axis and Y-axis directions. Through the linkage control of the X-axis and Y-axis, the moving assembly can accurately send the part to the position below the drill bit according to the preset machining path, thereby completing the milling machining of complex profiles. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the machine tool for machining the mechanical hand metal part.

[0021] Figure 2 It is an exploded schematic view of the machining assembly in the present application.

[0022] Figure 3 It is an exploded schematic view of the moving assembly in the present application.

[0023] Figure 4 It is a structural schematic view of the fixing assembly in the present application.

[0024] Explanation of reference signs: 1, machining assembly; 11, support rod; 12, Z-axis sliding rail; 13, Z-axis sliding block; 14, sliding plate; 15, drill bit; 151, drill bit drive;

[0025] 2, moving assembly; 21, X-axis moving assembly; 211, bottom plate; 212, X-axis slide rail; 213, X-axis slide block; 22, intermediate layer; 221, layer plate; 222, Y-axis slide block; 23, Y-axis moving assembly; 231, top plate; 232, Y-axis slide rail;

[0026] 3, fixed assembly; 31, slide rail; 32, connecting block; 33, fixed block; 34, moving block; 35, fixed cylinder. DETAILED DESCRIPTION

[0027] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0029] Embodiment one, please refer to Figures 1-4 The present application provides the following technical solutions:

[0030] Specifically refers to a mechanical hand metal parts processing machine tool, including processing assembly 1, processing assembly 1 along the Z-axis direction is set, processing assembly 1 is used for processing of mechanical hand metal parts, including drilling and milling of mechanical hand metal parts; The bottom of processing assembly 1 is provided with moving assembly 2, moving assembly 2 can be relative to itself X-axis, Y-axis direction movement; The top of moving assembly 2 is provided with fixed assembly 3, fixed assembly 3 is used for clamping and fixing the mechanical hand metal parts to be processed.

[0031] Please refer to Figure 1 , Figure 2 Processing assembly 1 includes support rod 11 arranged along the Z-axis direction, support rod 11 provides installation environment for processing assembly 1, ensures that processing assembly 1 always runs stably along the vertical direction when running, one side of support rod 11 is provided with two groups of Z-axis slide rails 12, two groups of Z-axis slide rails 12 are symmetrically arranged with support rod 11 and arranged in the same direction with support rod 11, Z-axis slide rail 12 is arranged in parallel with support rod 11, which further enhances the structural rigidity and motion accuracy of processing assembly 1.

[0032] Two groups of Z-axis sliding blocks 13 are slidably connected to each group of Z-axis sliding rails 12. A sliding plate 14 is connected to the four groups of Z-axis sliding blocks 13. The sliding plate 14 can smoothly slide on the Z-axis sliding rails 12. Through the linkage of the four groups of Z-axis sliding blocks 13, the sliding plate 14 can realize accurate up-down movement along the Z-axis direction, thereby meeting the processing needs of different thickness parts. A drill bit 15 is installed on the side of the sliding plate 14 away from the Z-axis sliding blocks 13. The drill bit 15 is arranged along the Z-axis direction and has a pointed end downward, directly acting on the mechanical hand metal parts to be processed. The drill bit 15 includes a drill bit drive 151 for providing power to the drill bit 15.

[0033] Referring to Figure 3 The moving assembly 2 includes an X-axis moving assembly 21 arranged along the X-axis direction. The X-axis moving assembly 21 is provided with an intermediate layer 22 at the top. The intermediate layer 22 is provided with a Y-axis moving assembly 23 at the top. The Y-axis moving assembly 23 is arranged along the Y-axis direction. The intermediate layer 22 is used to realize the relative movement between the X-axis moving assembly 21 and the Y-axis moving assembly 23.

[0034] The X-axis moving assembly 21 is arranged along the X-axis direction. It includes a bottom plate 211 arranged perpendicularly to the processing assembly 1, providing a stable installation foundation for the X-axis moving assembly. One side of the bottom plate 211 is provided with two groups of X-axis sliding rails 212. The X-axis sliding rails 212 are arranged in the same direction as the bottom plate 211, ensuring the accuracy of the movement direction. Each group of X-axis sliding rails 212 is slidably connected with an X-axis sliding block 213. The X-axis sliding block 213 is shape-fitted with the X-axis sliding rail 212, and can smoothly slide on the X-axis sliding rail 212.

[0035] The intermediate layer 22 is arranged at the top of the X-axis moving assembly 21, used to connect the X-axis moving assembly 21 and the Y-axis moving assembly 23, realizing the relative movement between the two. The core component of the intermediate layer 22 is a layer plate 221, which is arranged on the top surface of the X-axis sliding block 213 and is square in shape, ensuring the stability and carrying capacity of the structure. The top of the layer plate 221 is provided with four groups of Y-axis sliding blocks 222, which provide basic support for the movement of the Y-axis moving assembly 23. Through the precise cooperation of the sliding rails 31, the connecting blocks 32, the fixed blocks 33, the moving blocks 34 and the fixed cylinders 35, the fixed assembly 3 realizes efficient and reliable clamping of the mechanical hand metal parts. The structural design not only ensures the stability and accuracy of clamping, but also significantly improves the clamping efficiency, providing a solid foundation for subsequent processing procedures.

[0036] The Y-axis moving assembly 23 is arranged along the Y-axis direction and includes a Y-axis sliding rail 232 and a top plate 231. The Y-axis sliding rail 232 is shape-fitted with the Y-axis sliding block 222, and the two are connected by sliding to realize precise movement in the Y-axis direction. The top of the Y-axis sliding rail 232 is provided with the top plate 231, which is connected with the bottom of the fixed assembly 3, used to fix the mechanical hand metal parts to be processed.

[0037] The moving component 2 enables milling of the metal parts of the robotic arm to be processed. Specifically, firstly, the fixing component 3 firmly clamps the metal parts of the robotic arm to be processed, ensuring that they will not shift or vibrate during processing, thus guaranteeing processing accuracy and safety. Next, the processing component 1 is activated, and its drill bit 15, while rotating at high speed, is precisely positioned at the processing starting point through precise movement in the Z-axis direction. Subsequently, the moving component 2 is activated, and through the coordinated work of its internal X-axis moving component 21 and Y-axis moving component 23, it drives the fixing component 3 and the clamped parts to move in the X and Y axes. The X-axis moving component 21 achieves precise movement of the parts in the X-axis direction through the cooperation of the X-axis slide rail 212 and the X-axis slider 213; the Y-axis moving component 23 achieves precise movement of the parts in the Y-axis direction through the cooperation of the Y-axis slide rail 232 and the Y-axis slider 222. Through the linkage control of the X and Y axes, the moving component 2 can accurately deliver the parts to the bottom of the drill bit 15 according to the preset machining path to complete the milling of complex contours.

[0038] The fixing component 3 includes a slide rail 31 that fits against the top of the Y-axis moving component 23. A set of connecting blocks 32 are located at each of the four corners of the slide rail 31, and the connecting blocks 32 are firmly connected to the slide rail 31, further enhancing the stability and load-bearing capacity of the overall structure. A fixing block 33 is installed at one end of the slide rail 31, serving as the reference point for the clamping system; its position is fixed and cannot be moved. A moving block 34 is slidably connected to the end of the slide rail 31 away from the fixing block 33. The moving block 34 can slide linearly along the slide rail 31, thereby adjusting its distance from the fixing block 33 to accommodate parts of different sizes. A fixing cylinder 35 is installed on the moving block 34. The fixing cylinder 35 is the power source for the fixing component 3, using pneumatic drive to achieve rapid movement and clamping operation of the moving block 34.

[0039] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

Claims

1. A machine tool for machining metal parts for robotic arms, characterized in that: It includes a processing component (1), which is arranged along the Z-axis and is used to process metal parts of a robot arm; a moving component (2) is provided at the bottom of the processing component (1), which can move relative to itself in the X-axis and Y-axis directions; and a fixing component (3) for clamping is provided at the top of the moving component (2). The moving component (2) includes an X-axis moving component (21) arranged along the X-axis direction. An intermediate layer (22) is provided on the top of the X-axis moving component (21). A Y-axis moving component (23) is provided on the top of the intermediate layer (22). The Y-axis moving component (23) is arranged along the Y-axis direction. The intermediate layer (22) is used to realize the relative movement between the X-axis moving component (21) and the Y-axis moving component (23).

2. The machine tool for machining metal parts for robotic arms according to claim 1, characterized in that: The processing component (1) includes a support rod (11) arranged along the Z-axis direction. Two sets of Z-axis slide rails (12) are arranged on one side of the support rod (11). The two sets of Z-axis slide rails (12) are symmetrically arranged with the support rod (11) and are arranged in the same direction as the support rod (11). Two sets of Z-axis sliders (13) are slidably connected on each set of Z-axis slide rails (12).

3. The machine tool for machining metal parts for robotic arms according to claim 2, characterized in that: The four sets of Z-axis sliders (13) are connected to sliding plates (14). A drill bit (15) is installed on the side of the sliding plate (14) away from the Z-axis slider (13). The drill bit (15) is arranged along the Z-axis direction and the tip is downward. The drill bit (15) includes a drill bit drive (151) that provides power to the drill bit (15).

4. The machine tool for machining metal parts for robotic arms according to claim 1, characterized in that: The X-axis moving assembly (21) includes a base plate (211) that is perpendicular to the processing assembly (1). Two sets of X-axis slide rails (212) are provided on one side of the base plate (211). The X-axis slide rails (212) are arranged in the same direction as the base plate (211). An X-axis slider (213) is slidably connected on each set of X-axis slide rails (212).

5. The machine tool for machining metal parts for robotic arms according to claim 4, characterized in that: The intermediate layer (22) includes a layer plate (221) that fits the top surface of the X-axis slider (213). The layer plate (221) is square, and four sets of Y-axis sliders (222) are provided on the top of the layer plate (221).

6. The machine tool for machining metal parts for robotic arms according to claim 5, characterized in that: The Y-axis moving component (23) includes two sets of Y-axis slide rails (232) adapted to the shape of the Y-axis slider (222). The Y-axis slider (222) and the Y-axis slide rails (232) are configured to slide together. A top plate (231) is provided on the top of the Y-axis slide rails (232). The top of the top plate (231) is connected to the bottom of the fixing component (3).

7. The machine tool for machining metal parts for robotic arms according to claim 1, characterized in that: The fixing component (3) includes a slide rail (31) that fits the top of the Y-axis moving component (23). A set of connecting blocks (32) are respectively provided at the four corners of the slide rail (31). A fixing block (33) is installed at one end of the slide rail (31). A moving block (34) is slidably connected to the end of the slide rail (31) away from the fixing block (33). A fixing cylinder (35) is installed on the moving block (34).

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