Six-axis linkage machine tool

Abstract

The utility model relates to a six-axis linkage machine tool which comprises a machining table and a six-axis machine frame installed on the top of the machining table, a movable table is fixedly installed on the top of the six-axis machine frame, an installation base is fixedly installed on the movable table, a vice is fixedly installed on the top of the installation base, and a plurality of sets of installation grooves are formed in the inner side of the installation base. The left end and the right end of the vice are fixedly connected with the mounting grooves through quick-release pieces, a blocking frame is fixedly mounted on the top of the moving table and located on the outer side of the mounting base, collecting grooves are formed in the positions, corresponding to the blocking frame, of the left end and the right end of the top of the machining table, and a recycling mechanism is mounted in the machining table and located at the bottom ends of the collecting grooves. The six-axis linkage machine tool has the advantages that the machining efficiency and using convenience of the six-axis linkage machine tool can be improved, and meanwhile the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of six-axis linkage machine tools, in particular to a six-axis linkage machine tool. Background Art

[0002] The six-axis linkage machine tool is a high-precision, high-efficiency, and highly automated mechanical processing equipment. It can perform high-precision processing in six directions at the same time, including three-way linear movement of the X, Y, and Z axes and three-way rotational movement of the A, B, and C axes. This six-axis linkage machine tool is widely used in aviation, automobiles, ships, electronics, machinery, medical equipment and other fields to meet the needs of high precision, high quality, high efficiency and large-scale production.

[0003] At present, when six-axis linkage machine tools process parts, they usually use vises or three-jaw chucks for clamping. When disassembling and assembling the vise or three-jaw chuck, it is necessary to first insert bolts into the mounting grooves on the inner side of the mounting seat to fix the vise or three-jaw chuck on the six-axis linkage machine tool. Not only is the operation cumbersome, but also it is inconvenient to disassemble and assemble the vise or three-jaw chuck because the mounting grooves are easily filled with processing iron filings, further reducing the processing efficiency of the six-axis linkage machine tool. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model designs a six-axis linkage machine tool, which can improve the processing efficiency and ease of use of the six-axis linkage machine tool, while reducing production costs.

[0005] The utility model provides the following technical scheme: a six-axis linkage machine tool, comprising: a processing table and a six-axis frame installed on the top of the processing table, a moving table is fixedly installed on the top of the six-axis frame, a mounting seat is fixedly installed on the moving table, a vise is fixedly installed on the top of the mounting seat, a plurality of mounting grooves are arranged on the inner side of the mounting seat, the left and right ends of the vise are fixedly connected to the mounting grooves through quick-release parts, a baffle frame is fixedly installed on the top of the moving table and located on the outer side of the mounting seat, collecting grooves are arranged at positions corresponding to the baffle frames on the left and right ends of the top of the processing table, and a recovery mechanism is installed inside the processing table and at the bottom of the collecting groove.

[0006] Preferably, the quick-release part includes a mounting tube inserted into the front and rear ends of the vise, the top ends of the two sets of mounting tubes are threadedly connected with threaded columns, the bottom ends of the mounting tubes are movably installed with extrusion columns, a spring is fixedly connected between the extrusion column and the threaded column, the bottom end of the extrusion column is fixedly connected with a positioning column, and two sets of locking balls are movably installed inside the mounting tube and on the outside of the positioning column.

[0007] Preferably, the top end of the threaded column is fixedly connected with a rotating handle.

[0008] Preferably, discharge pipes are fixedly installed at the front ends of the left and right sides of the baffle frame, and the bottom ends of the two sets of discharge pipes extend to the top of the collecting tank.

[0009] Preferably, the recovery mechanism includes a hood fixedly mounted on the bottom end of the processing table, a driving motor is fixedly mounted inside the hood, a collecting basket is fixedly mounted on the driving end of the driving motor and located on the outside of the hood, a plurality of discharge ports are provided on the outside of the collecting basket, filters are fixedly mounted on the inner sides of the plurality of discharge ports, and a recovery pump is fixedly mounted at the bottom end of the processing table and located on the right side of the hood.

[0010] Preferably, a connecting plate is fixedly connected to the driving end of the driving motor, a mounting sleeve is fixedly connected to the bottom of the collecting basket and located on the outside of the connecting plate, the outside of the mounting sleeve is fixedly connected to the connecting plate by bolts, and an inspection door is rotatably connected to the outside of the processing table at a position corresponding to the collecting basket.

[0011] Preferably, a circular movable rail is fixedly installed inside the processing table and on the outside of the collecting basket, and multiple groups of connecting arms are installed at equal intervals on the outside of the collecting basket. The multiple groups of connecting arms are located on the inner side of the circular movable rail and are rotatably connected to movable wheels. Two groups of handles are fixedly connected to the outside of the top of the collecting basket.

[0012] The beneficial effects of the utility model are:

[0013] 1. Through the matching design of the mounting seat and the quick-release part, when installing the vise, you only need to align the mounting holes at the front and rear ends of the vise with the mounting grooves and place them on the top of the mounting seat, then insert the mounting tube into the mounting holes at the front and rear ends of the vise, and then turn the threaded column downward by turning the handle to make the extrusion column gradually move down until the positioning column reaches the lowest end and resists. When the extrusion column moves down, it will automatically push the card ball out from the inside of the mounting tube, so that the card ball is stuck in the inside of the mounting groove, thereby fixing the vise on the top of the mounting seat. When disassembling the vise, you only need to twist the rotating handle upward to drive the extrusion column to move up, and then pull the mounting tube to release the card ball from locking the inside of the mounting tube, thereby greatly improving the convenience of disassembly and assembly of the vise. Similarly, the three-jaw chuck can also be used, thereby improving the processing efficiency of the six-axis linkage machine tool;

[0014] 2. Through the coordinated design of the baffle frame, the collection tank and the recovery mechanism, when the six-axis linkage machine tool is processed, the baffle frame is used to enclose the processing area, so that the cutting fluid and iron chips are accumulated together on the inner side of the baffle frame. During the processing, the cutting fluid and iron chips are discharged into the collection tank through the discharge pipe for treatment. The cutting fluid carrying the iron chips is discharged into the collection basket through the collection tank. The collection basket is driven by the driving motor to rotate. Under the action of centrifugal force and the filtration of the filter net, the cutting fluid is fully separated, and then it is pumped away by the recovery pump for reuse, thereby greatly reducing the production cost. At the same time, the collection basket can also be taken out from the inside of the processing table to clean the iron chips therein, further improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the quick-release component of the utility model;

[0017] Figure 3 for Figure 2 The enlarged schematic diagram at A in the middle;

[0018] Figure 4 This is a schematic diagram of the internal structure of the processing table of the utility model;

[0019] Figure 5 for Figure 4 The enlarged schematic diagram of point B in the middle;

[0020] In the figure: 1. processing table; 2. six-axis frame; 3. moving table; 4. mounting seat; 5. vise; 6. mounting slot; 7. quick release part; 701. mounting cylinder; 702. threaded column; 703. extrusion column; 704. spring; 705. positioning column; 706. card ball; 707. rotating handle; 8. baffle frame; 801. discharge pipe; 9. collecting tank; 10. recovery mechanism; 1001. machine cover; 1002. driving motor; 1003. collecting basket; 1004. discharge port; 1005. filter screen; 1006. recovery pump; 1007. connecting plate; 1008. mounting sleeve; 1009. bolt; 1010. inspection door; 1011. circular movable rail; 1012. connecting arm; 1013. moving wheel; 1014. handle. DETAILED DESCRIPTION

[0021] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0022] Example

[0023] like Figures 1 to 5 As shown, a six-axis linkage machine tool comprises: a processing table 1 and a six-axis frame 2 installed on the top of the processing table 1, a moving table 3 is fixedly installed on the top of the six-axis frame 2, a mounting seat 4 is fixedly installed on the moving table 3, a vise 5 is fixedly installed on the top of the mounting seat 4, a plurality of mounting grooves 6 are provided on the inner side of the mounting seat 4, the left and right ends of the vise 5 are fixedly connected to the mounting grooves 6 through quick-release parts 7, a baffle frame 8 is fixedly installed on the top of the moving table 3 and located on the outer side of the mounting seat 4, collecting grooves 9 are provided at positions corresponding to the baffle frames 8 on the left and right ends of the top of the processing table 1, and a recovery mechanism 10 is installed inside the processing table 1 and at the bottom of the collecting groove 9.

[0024] The quick-release part 7 includes a mounting tube 701 inserted into the front and rear ends of the vise 5, the top ends of the two sets of mounting tubes 701 are both threadedly connected with threaded columns 702, the bottom ends of the mounting tubes 701 are movably installed with extrusion columns 703, a spring 704 is fixedly connected between the extrusion columns 703 and the threaded columns 702, the bottom ends of the extrusion columns 703 are fixedly connected with positioning columns 705, two sets of card balls 706 are movably installed inside the mounting tube 701 and outside the positioning columns 705, and the top ends of the threaded columns 702 are fixedly connected with a rotating handle 707. When installing the vise 5, it is only necessary to align the mounting holes at the front and rear ends of the vise 5 with the mounting slots 6 and place them on the top of the mounting seat 4, and then insert the mounting tube 701 into the mounting holes at the front and rear ends of the vise 5, and then rotate the threaded columns 702 downward by rotating the handle 707 so that the extrusion columns 703 are When the locking chuck 706 is in the locked state, the locking chuck 706 is automatically pushed out from the inner side of the mounting tube 701, so that the locking chuck 706 is inserted into the inner side of the mounting groove 6, thereby fixing the vise 5 on the top of the mounting seat 4. When the locking chuck 706 is inserted into the inner side of the mounting groove 6, the locking chuck 703 is continuously pushed down under the pressure of the spring 704, so that the locking chuck 706 is firmly inserted into the inner side of the mounting groove 6. When the vise 5 is disassembled, it is only necessary to turn the rotating handle 707 upward to drive the locking chuck 703 to move upward, and then pull the mounting tube 701 to release the locking chuck 706 from the inner side of the mounting tube 701, thereby greatly improving the convenience of disassembly and assembly of the vise 5. Similarly, a three-jaw chuck can also be used, thereby improving the machining efficiency of the six-axis linkage machine tool.

[0025] Discharge pipes 801 are fixedly installed at the front ends of the left and right sides of the baffle frame 8, and the bottom ends of the two sets of discharge pipes 801 extend to the top of the collecting tank 9. During the six-axis linkage machine tool processing, it is necessary to continuously spray cutting fluid to assist the processing. As a large amount of cutting fluid is required for continuous processing, the production cost is increased. At the same time, the processing iron chips will gradually accumulate on the processing table 1 and be difficult to clean. The baffle frame 8 is used to enclose the processing area, so that the cutting fluid and the iron chips are accumulated together on the inner side of the baffle frame 8. During the processing, the cutting fluid and the iron chips are discharged into the collecting tank 9 through the discharge pipe 801 for treatment.

[0026] The recovery mechanism 10 includes a hood 1001 fixedly installed at the bottom end of the processing table 1, a driving motor 1002 is fixedly installed inside the hood 1001, a collecting basket 1003 is fixedly installed on the driving end of the driving motor 1002 and located on the outside of the hood 1001, a plurality of discharge ports 1004 are provided on the outside of the collecting basket 1003, a filter screen 1005 is fixedly installed on the inner side of the plurality of discharge ports 1004, a recovery pump 1006 is fixedly installed at the bottom end of the processing table 1 and located on the right side of the hood 1001, the cutting fluid carrying iron chips is discharged into the collecting basket 1003 through the collecting tank 9, the collecting basket 1003 is driven to rotate by the driving motor 1002, the cutting fluid is fully separated under the action of centrifugal force and the filtration of the filter screen 1005, and then the cutting fluid is pumped away by the recovery pump 1006 for reuse, thereby greatly reducing the production cost.

[0027] A connecting plate 1007 is fixedly connected to the driving end of the driving motor 1002, and a mounting sleeve 1008 is fixedly connected to the bottom of the collecting basket 1003 and located on the outer side of the connecting plate 1007. The outer side of the mounting sleeve 1008 is fixedly connected to the connecting plate 1007 by bolts 1009. An inspection door 1010 is rotatably connected to the outer side of the processing table 1 at a position corresponding to the collecting basket 1003. After the inspection door 1010 is opened and the bolts 1009 are removed, the connection between the connecting plate 1007 and the mounting sleeve 1008 can be released, and the collecting basket 1003 can be taken out from the inside of the processing table 1, which is convenient for cleaning the iron filings therein, thereby further improving the convenience of use.

[0028] A circular movable rail 1011 is fixedly installed inside the processing table 1 and on the outside of the collecting basket 1003. Multiple groups of connecting arms 1012 are installed at equal intervals on the outside of the collecting basket 1003. The multiple groups of connecting arms 1012 are located on the inner side of the circular movable rail 1011 and are rotatably connected to movable wheels 1013. Two groups of handles 1014 are fixedly connected to the outside of the top of the collecting basket 1003. When the collecting basket 1003 rotates, the multiple groups of movable wheels 1013 roll on the inside of the circular movable rail 1011, thereby improving the rotation stability of the collecting basket 1003. When processing the iron filings inside the collecting basket 1003, the handles 1014 are used to take them out of the inside of the processing table 1.

[0029] Implementation plan: When installing the vise 5, it is only necessary to align the mounting holes at the front and rear ends of the vise 5 with the mounting grooves 6 and place it on the top of the mounting seat 4, and then insert the mounting tube 701 into the mounting holes at the front and rear ends of the vise 5, and then rotate the threaded column 702 downward by rotating the handle 707, so that the extrusion column 703 gradually moves downward until the positioning column 705 reaches the lowest end and abuts against it. When the extrusion column 703 moves downward, it will automatically push the card ball 706 out from the inner side of the mounting tube 701, so that the card ball 706 is stuck in the inner side of the mounting groove 6, thereby fixing the vise 5 on the top of the mounting seat 4. When disassembling the vise 5, it is only necessary to twist the rotating handle 707 upward to drive the extrusion column 703 to move upward, and then pull the mounting tube 701 to release the card ball 706 from locking the inner side of the mounting tube 701, thereby greatly improving the vise 5. Easy to disassemble and assemble, and the three-jaw chuck can also be used. When the six-axis linkage machine tool is processed, the processing area is enclosed by the baffle frame 8, so that the cutting fluid and iron chips are accumulated together on the inner side of the baffle frame 8, and the cutting fluid and iron chips are discharged into the collecting tank 9 for treatment through the discharge pipe 801 during the processing. The cutting fluid carrying the iron chips is discharged into the collecting basket 1003 through the collecting tank 9, and the collecting basket 1003 is driven by the driving motor 1002 to rotate. Under the action of centrifugal force and the filtration of the filter net 1005, the cutting fluid is fully separated, and then it is pumped away by the recovery pump 1006 for reuse. At the same time, the collecting basket 1003 can also be taken out from the inside of the processing table 1 to clean the iron chips therein. The design can improve the processing efficiency and ease of use of the six-axis linkage machine tool, while reducing the production cost.

[0030] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0031] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A six-axis linkage machine tool, characterized in that: include: A processing table and a six-axis frame installed on the top of the processing table, a moving table is fixedly installed on the top of the six-axis frame, a mounting seat is fixedly installed on the moving table, a vise is fixedly installed on the top of the mounting seat, a plurality of mounting grooves are arranged on the inner side of the mounting seat, the left and right ends of the vise are fixedly connected to the mounting grooves through quick-release parts, a baffle frame is fixedly installed on the top of the moving table and on the outer side of the mounting seat, collecting grooves are arranged at positions corresponding to the left and right ends of the top of the processing table and the baffle frame, and a recovery mechanism is installed inside the processing table and at the bottom of the collecting groove.

2. A six-axis linkage machine tool according to claim 1, characterized in that: The quick-release parts include mounting tubes inserted into the front and rear ends of the vise, the top ends of the two sets of mounting tubes are threadedly connected with threaded columns, the bottom ends of the mounting tubes are movably installed with extrusion columns, a spring is fixedly connected between the extrusion columns and the threaded columns, the bottom ends of the extrusion columns are fixedly connected with positioning columns, and two sets of clamping balls are movably installed inside the mounting tubes and outside the positioning columns.

3. A six-axis linkage machine tool according to claim 2, characterized in that: The top end of the threaded column is fixedly connected with a rotating handle.

4. The six-axis linkage machine tool according to claim 1, characterized in that: Discharge pipes are fixedly installed at the front ends of the left and right sides of the baffle frame, and the bottom ends of the two sets of discharge pipes extend to the top of the collecting tank.

5. The six-axis linkage machine tool according to claim 1, characterized in that: The recovery mechanism includes a hood fixedly installed at the bottom end of the processing table, a driving motor is fixedly installed inside the hood, a collecting basket is fixedly installed on the driving end of the driving motor and on the outside of the hood, a plurality of discharge ports are provided on the outside of the collecting basket, filters are fixedly installed on the inner sides of the plurality of discharge ports, and a recovery pump is fixedly installed at the bottom end of the processing table and on the right side of the hood.

6. The six-axis linkage machine tool according to claim 5, characterized in that: A connecting plate is fixedly connected to the driving end of the driving motor, a mounting sleeve is fixedly connected to the bottom of the collecting basket and located on the outside of the connecting plate, the outside of the mounting sleeve is fixedly connected to the connecting plate by bolts, and an inspection door is rotatably connected to the outside of the processing table at a position corresponding to the collecting basket.

7. The six-axis linkage machine tool according to claim 5, characterized in that: A circular movable rail is fixedly installed inside the processing table and outside the collecting basket. Multiple groups of connecting arms are installed at equal intervals on the outside of the collecting basket. The multiple groups of connecting arms are located on the inner side of the circular movable rail and are rotatably connected to movable wheels. Two groups of handles are fixedly connected to the outside of the top of the collecting basket.

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