Space error compensation device of combined machine tool

Abstract

The utility model provides a combined machine tool space error compensation device which comprises a control table, a plurality of control buttons are fixedly connected to the top of the control table, a display screen is fixedly connected to the top of the control table, a connecting baffle is fixedly connected to the back of the display screen, and a workbench is fixedly connected to the back of the connecting baffle. A plurality of composite machine tool clamping plates are fixedly connected to the top of the workbench, starting work of a composite machine tool machined part is controlled through a control button on the top of the control table, loss type displacement is carried out on the whole composite machine tool clamping plates in the working process of the composite machine tool machined part, and at the moment, an error reset assembly operates; deviation generated by the composite machine tool clamping plate is reset through the internal structure of the error reset assembly, the situation that due to displacement of the composite machine tool clamping plate after long-term use, the overall precision of the machine tool is lowered, and consequently the working efficiency is lowered is prevented, the overall service life of the device is further prolonged, and the operation precision is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of compound processing machine tools, and in particular relates to a spatial error compensation device for compound processing machine tools. Background Art

[0002] A compound machine tool is a machine tool that can complete, or as nearly complete as possible, the processing of multiple elements from rough work to finished product on a single host machine. Compound machine tools are generally CNC machine tools or machining centers, namely compound CNC machine tools or compound machining centers. Compound machine tools are the current trend in the development of machine tool technology worldwide. In the overall development trend of maintaining process concentration and eliminating (or reducing) the repositioning of workpieces, compound machining combines more different machining processes on a single machine tool, thereby reducing the number of machine tools and fixtures, eliminating the need for transportation and storage between processes, improving workpiece machining accuracy, shortening machining cycles, and saving working space. This not only meets user needs for reducing floor space, reducing parts transfer and inventory, and ensuring machining accuracy, but also adapts to the energy conservation and emission reduction requirements of modern society. More and more complex parts are being processed comprehensively using compound machine tools, making compound machine tools a popular product developed by machine tool manufacturers in various countries.

[0003] Advanced composite machining centers use dual spindles, dual tool holders, and nine-axis control to achieve four- to five-axis linkage. The machine can complete all turning, milling, and drilling processes in one installation. However, during the machining and use of the machine, some components will shift over time, affecting the overall operation of the machine. To this end, we propose a spatial error compensation device for composite machining centers. Utility Model Content

[0004] The present invention aims to solve the deficiencies of the prior art and to provide a spatial error compensation device for a composite machining tool, so as to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A spatial error compensation device for a compound processing machine tool comprises: a console, a plurality of control buttons are fixedly connected to the top of the console, a display screen is fixedly connected to the top of the display screen, a connecting baffle is fixedly connected to the back of the connecting baffle, a workbench is fixedly connected to the top of the workbench, a plurality of compound machine tool clamps are fixedly connected to the top of the workbench, a compound machine tool workpiece is fixedly connected to the top of the workbench, a processing rotary plate is provided on one side of the compound machine tool workpiece, the size of the processing rotary plate matches the plurality of compound machine tool clamps, and an error resetting component is provided between the compound machine tool clamps.

[0007] Preferably, the error reset assembly includes a fixed base, an elastic reset column and a reset connection spring. The fixed base is fixedly connected to the top of the workbench, and the position of the fixed base matches the composite machine tool clamping plate.

[0008] Preferably, the plurality of elastic reset columns are fixedly connected to both sides of the fixed base, the plurality of reset connection springs are sleeved on the surface of the elastic reset columns, and the size of the reset connection springs matches that of the elastic reset columns.

[0009] Preferably, a plurality of supporting legs are fixedly connected to one side of the bottom of the console and the workbench, and the positions of the supporting legs match the console and the workbench.

[0010] Preferably, a plurality of support and limiting columns are fixedly connected to one side of the composite machine tool clamping plate, and the other side of the support and limiting columns is fixedly connected to the top of the workbench.

[0011] Preferably, a plurality of inner limit plates are fixedly connected to one side of the top of the workbench, and the positions of the inner limit plates match the clamping plates of the composite machine tool.

[0012] Preferably, a lighting lamp is fixedly connected to the back of the connecting baffle, and the position of the lighting lamp matches the composite machine tool processing part.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The control button on the top of the console is used to control the start-up of the composite machine tool workpiece. During the working process of the composite machine tool workpiece, the composite machine tool splint will undergo a loss-type displacement. At this time, the error reset component will operate and use the internal structure of the error reset component to reset the deviation of the composite machine tool splint. This prevents the displacement of the composite machine tool splint after long-term use from causing a decrease in the overall accuracy of the machine tool and a decrease in work efficiency, thereby further improving the overall service life and operating accuracy of the device.

[0015] 2. The error of the composite machine tool splint is reset through the structure of the error reset component, and the error reset component is fixed as a whole using a fixed base, providing a solid foundation for error reset. At the same time, the elastic reset column and the reset connection spring can start to reset when the composite machine tool splint is displaced, thereby further improving the error reset effect of the entire device and improving the overall service life and operating accuracy of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0017] In the attached figure:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the back of the overall structure of the utility model;

[0020] Figure 3 This is a front view of the overall structure of the utility model;

[0021] Figure 4 Schematic diagram of the error reset component in the structure of the present utility model;

[0022] Figure 5 This is a schematic diagram of the back of the error reset component in the structure of the present invention.

[0023] In the figure: 1. Control console; 2. Control button; 3. Display screen; 4. Connecting baffle; 5. Support leg; 6. Workbench; 7. Composite machine tool splint; 8. Composite machine tool workpiece; 9. Processing turntable; 10. Support limit column; 11. Error reset assembly; 1101. Fixed base; 1102. Elastic reset column; 1103. Reset connecting spring; 12. Inner limit plate; 13. Lighting lamp. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example

[0026] See also Figure 1-5 , the technical solutions provided in this embodiment are as follows:

[0027] A spatial error compensation device for a composite machining center comprises: a control console 1, a plurality of control buttons 2 being fixedly connected to the top of the control console 1, a display screen 3 being fixedly connected to the top of the control console 1, a connecting baffle 4 being fixedly connected to the back of the display screen 3, a workbench 6 being fixedly connected to the back of the connecting baffle 4, a plurality of composite machine tool clamps 7 being fixedly connected to the top of the workbench 6, a composite machine tool workpiece 8 being fixedly connected to the top of the workbench 6, a processing rotary plate 9 being provided on one side of the composite machine tool workpiece 8, the size of the processing rotary plate 9 being matched with the plurality of composite machine tool clamps 7, and an error resetting assembly 11 being provided between the composite machine tool clamps 7.

[0028] In this embodiment, two control buttons 2 are fixed on the top of the console 1, and a display screen 3 is fixed on the top back half of the console 1. The display screen 3 can display the overall processing data of the machine tool, and a connecting baffle 4 is fixed on the back of the display screen 3. The size of the connecting baffle 4 is higher than the display screen 3, which can effectively protect the display screen 3. At the same time, a workbench 6 is fixed on the back of the connecting baffle 4, and two composite machine tool clamps 7 are fixed on the top of the workbench 6. A composite machine tool processing part 8 is fixed on the top of the workbench 6. The composite machine tool processing part 8 can perform various machine tool operations, and a processing turntable 9 is provided on one side of the composite machine tool processing part 8. The size of the processing turntable 9 matches the multiple composite machine tool clamps 7. The composite machine tool clamps 7 effectively limit the processing turntable 9, and an error reset component 11 is provided between the composite machine tool clamps 7.

[0029] The error reset assembly 11 includes a fixed base 1101 , an elastic reset column 1102 and a reset connection spring 1103 . The fixed base 1101 is fixedly connected to the top of the workbench 6 , and the position of the fixed base 1101 matches the composite machine tool clamping plate 7 .

[0030] In this embodiment, the error resetting component 11 is fixed as a whole on the workbench 6 through the fixed base 1101, so as to further improve the overall safety and stability of the device and provide a solid base for the error resetting component 11. At the same time, the position of the fixed base 1101 matches the compound machine tool splint 7.

[0031] Multiple elastic reset columns 1102 are fixedly connected to both sides of the fixed base 1101, and multiple reset connection springs 1103 are sleeved on the surface of the elastic reset columns 1102. The size of the reset connection springs 1103 matches the elastic reset columns 1102.

[0032] In this embodiment, the eight elastic reset columns 1102 are fixed on both sides of the elastic reset column 1102, and the eight reset connecting springs 1103 are all sleeved on the surface of the elastic reset column 1102. The size of the reset connecting spring 1103 matches the elastic reset column 1102. When the compound machine tool splint 7 is displaced, the elastic reset column 1102 and the reset connecting spring 1103 will use their own elastic force to help the compound machine tool splint 7 to reset at all times, ensure error adjustment, and further improve the overall stability and functionality of the error reset component 11.

[0033] A plurality of support legs 5 are fixedly connected to one side of the bottom of the console 1 and the workbench 6 , and the positions of the support legs 5 match the console 1 and the workbench 6 .

[0034] In this embodiment, two support legs 5 are fixed to one side of the bottom of the console 1 and the workbench 6. The support legs 5 are located at the two corners of the bottom of the console 1 and the workbench 6. Therefore, the positions of the support legs 5 match the console 1 and the workbench 6, which will more stably support the console 1 and the workbench 6, further improving the overall safety and stability of the device.

[0035] One side of the composite machine tool clamping plate 7 is fixedly connected to a plurality of support and limit columns 10 , and the other side of the support and limit columns 10 is fixedly connected to the top of the workbench 6 .

[0036] In this embodiment, the support limiting column 10 can limit the displacement of the composite machine tool clamping plate 7 from the outside of the composite machine tool clamping plate 7, further improving the overall displacement limiting effect of the device.

[0037] A plurality of inner limit plates 12 are fixedly connected to one side of the top of the workbench 6 , and the positions of the inner limit plates 12 match the clamping plates 7 of the composite machine tool.

[0038] In this embodiment, the inner limiting plate 12 can limit the displacement of the position of the composite machine tool clamping plate 7 from the inner side of the composite machine tool clamping plate 7, thereby further improving the overall stability and safety of the device.

[0039] The back of the connecting baffle 4 is fixedly connected with an illumination lamp 13 , and the position of the illumination lamp 13 matches the composite machine tool workpiece 8 .

[0040] In this embodiment, the lighting lamp 13 can help the user to promptly discover the operating status of the device and take corresponding measures, thereby further improving the overall functionality and safety of the device.

[0041] Working principle: The control button 2 on the top of the console 1 is used to control the start-up of the composite machine tool workpiece 8. During the operation of the composite machine tool workpiece 8, the composite machine tool clamping plate 7 as a whole will undergo a loss-type displacement. At this time, the error reset component 11 will operate, and the internal structure of the error reset component 11 will be used to reset the deviation of the composite machine tool clamping plate 7, thereby preventing the displacement of the composite machine tool clamping plate 7 from causing a decrease in the overall accuracy of the machine tool and a decrease in work efficiency due to long-term use, thereby further improving the overall service life and operating accuracy of the device.

[0042] The error of the compound machine tool clamp 7 is reset through the structure of the error reset component 11, and the error reset component 11 is fixed as a whole using the fixed base 1101, providing a solid foundation for error reset. At the same time, the elastic reset column 1102 and the reset connecting spring 1103 can start to reset when the compound machine tool clamp 7 is displaced, thereby further improving the error reset effect of the entire device and improving the overall service life and operating accuracy of the device.

[0043] 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spatial error compensation device for a composite machining tool, characterized by: The invention comprises a control console (1), wherein the top of the control console (1) is fixedly connected to a plurality of control buttons (2), the top of the control console (1) is fixedly connected to a display screen (3), the back of the display screen (3) is fixedly connected to a connecting baffle (4), the back of the connecting baffle (4) is fixedly connected to a workbench (6), the top of the workbench (6) is fixedly connected to a plurality of composite machine tool clamps (7), the top of the workbench (6) is fixedly connected to a composite machine tool processing part (8), a processing rotary plate (9) is provided on one side of the composite machine tool processing part (8), the size of the processing rotary plate (9) matches the size of the plurality of composite machine tool clamps (7), and an error reset component (11) is provided between the composite machine tool clamps (7).

2. The spatial error compensation device for a composite machining center according to claim 1, wherein: The error reset assembly (11) comprises a fixed base (1101), an elastic reset column (1102) and a reset connection spring (1103); the fixed base (1101) is fixedly connected to the top of the workbench (6); and the position of the fixed base (1101) matches the composite machine tool clamping plate (7).

3. The spatial error compensation device for a composite machining center according to claim 2, wherein: The plurality of elastic reset columns (1102) are fixedly connected to both sides of the fixed base (1101), and the plurality of reset connection springs (1103) are sleeved on the surface of the elastic reset columns (1102), and the size of the reset connection springs (1103) matches that of the elastic reset columns (1102).

4. The spatial error compensation device for a composite machining tool according to claim 1, wherein: A plurality of support legs (5) are fixedly connected to one side of the bottom of the console (1) and the workbench (6), and the positions of the support legs (5) match those of the console (1) and the workbench (6).

5. The spatial error compensation device for a composite machining center according to claim 1, wherein: One side of the composite machine tool clamping plate (7) is fixedly connected to a plurality of support and limiting columns (10), and the other side of the support and limiting columns (10) is fixedly connected to the top of the workbench (6).

6. The spatial error compensation device for a composite machining center according to claim 1, wherein: A plurality of inner limit plates (12) are fixedly connected to one side of the top of the workbench (6), and the positions of the inner limit plates (12) match those of the composite machine tool clamping plate (7).

7. The spatial error compensation device for a composite machining center according to claim 1, wherein: The back of the connecting baffle (4) is fixedly connected to a lighting lamp (13), and the position of the lighting lamp (13) matches the composite machine tool processing part (8).

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