CN214816862U - Automatic digit control machine tool structure of tool changing - Google Patents
Automatic digit control machine tool structure of tool changing Download PDFInfo
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- CN214816862U CN214816862U CN202121067650.XU CN202121067650U CN214816862U CN 214816862 U CN214816862 U CN 214816862U CN 202121067650 U CN202121067650 U CN 202121067650U CN 214816862 U CN214816862 U CN 214816862U
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Abstract
The utility model provides an automatic digit control machine tool structure of tool changing belongs to digit control machine tool technical field, the utility model discloses a constitute by bottom plate, numerical control operation platform, brace table and servo motor, the last skin weld of bottom plate has numerical control operation platform, one side slidable mounting that the bottom plate is close to numerical control operation platform has a brace table, brace table's surface is equipped with the drive structure that is used for driving a brace table to remove, brace table's inside is equipped with servo motor, servo motor's arc surface and brace table's inner wall fixed connection, servo motor's output shaft fixed mounting has the cardboard, and the cardboard is the square, and four draw-in grooves have evenly been seted up on the surface of cardboard, and the inner wall swing joint of draw-in groove has the buckle, and brace table's fixed surface is connected with the backup pad, and brace table's one end fixedly connected with cylinder is kept away from to the backup pad. The utility model provides an inconvenient quick rotation blade disc change cutter of traditional digit control machine tool and fixed, reduced traditional digit control machine tool machining efficiency's problem.
Description
Technical Field
The utility model belongs to the technical field of the digit control machine tool, especially, relate to an automatic digit control machine tool structure of tool changing.
Background
A numerical control machine is an automated machine equipped with a program control system capable of logically processing a program defined by control codes or other symbolic instructions, represented by coded numbers, entered into the numerical control device through an information carrier.
When the numerical control horizontal machine tool is used for machining parts, the parts are machined by using a cutter of the numerical control horizontal machine tool, when the parts need to be machined by replacing other cutters on a cutter head, the cutter head is inconvenient to rotate quickly by the traditional numerical control machine tool, the cutter is replaced by the cutter head and the traditional numerical control machine tool is fixed, and the machining efficiency of the traditional numerical control machine tool is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the inconvenient quick rotation blade disc of traditional digit control machine tool that exists among the prior art and changing the cutter and fix, reduced the shortcoming of traditional digit control machine tool machining efficiency, and the digit control machine tool structure of an automatic tool changing that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a numerical control machine tool structure capable of automatically changing tools comprises a bottom plate, a numerical control operating platform, a supporting platform and a servo motor, wherein the numerical control operating platform is welded on the upper surface of the bottom plate, the supporting platform is slidably mounted on one side, close to the numerical control operating platform, of the bottom plate, a driving structure for driving the supporting platform to move is arranged on the surface of the supporting platform, the servo motor is arranged inside the supporting platform, an arc surface of the servo motor is fixedly connected with the inner wall of the supporting platform, a clamping plate is fixedly mounted on an output shaft of the servo motor and is square, four clamping grooves are uniformly formed in the surface of the clamping plate, buckles are movably connected to the inner walls of the clamping grooves, a supporting plate is fixedly connected to the surface of the supporting platform, an air cylinder is fixedly connected to one end, away from the supporting platform, of the supporting plate, an output end of the air cylinder is fixedly connected with the buckles, and a cutter head is fixedly connected to one end, away from the servo motor, of the clamping plate, the inner wall of the buckle is uniformly and rotatably connected with two pulleys, and the arc surfaces of the pulleys are movably connected with the clamping plate.
One side of the clamping plate, which is close to the servo motor, is fixedly connected with a gear, the surface of the gear is fixedly connected with an output shaft of the servo motor, a clamping block is meshed with the tooth surface of the gear, and one end, which is far away from the gear, of the clamping block is fixedly connected with the clamping buckle.
The driving structure comprises a driving rod, the arc surface of the driving rod is in threaded connection with the supporting table, and the two ends of the driving rod are rotatably connected with the bottom plate.
The supporting table is characterized in that two sliding blocks are uniformly and fixedly connected to one side, close to the bottom plate, of the supporting table, two limiting grooves are uniformly formed in one side, close to the sliding blocks, of the bottom plate, and the inner walls of the limiting grooves are connected with the sliding blocks in a sliding mode.
The utility model discloses a processing waste material collecting box, including bottom plate, buckle, card pipe, inner wall sliding connection have an inserted bar, the surface and the bottom plate sliding connection of inserted bar, the buckle is kept away from one side fixedly connected with of bottom plate and is collected the box, it plays the effect of collecting processing waste material to collect the box.
The surface of the inserted bar is sleeved with a spring, and two ends of the spring are fixedly connected with the inserted bar and the bottom plate respectively.
Two chutes are uniformly formed in the inner wall of the collecting box, a scraping plate is connected to the inner wall of each chute in a sliding mode, the lower end of the scraping plate is connected with the collecting box in a sliding mode, a handle is fixedly connected to one end, far away from the collecting box, of the scraping plate, and the handle plays a role in conveniently pulling the scraping plate to move.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, when other cutters on the cutter disc need to be replaced to process parts, the driving rod is firstly rotated to drive the support platform to move towards the direction far away from the numerical control operation platform by means of screw threads, the slide block can be driven to slide when the numerical control operation platform moves, the slide block can move along the limiting groove on the surface of the bottom plate, the slide block and the limiting groove have the effect of limiting the moving position of the numerical control operation platform, after the support platform moves to a proper position, the cylinder is started to drive the buckle to move out from the clamping groove of the clamping plate, then the servo motor is started to drive the clamping plate to rotate at ninety degrees every time, the clamping plate drives the cutter disc to rotate, when the cutter on the cutter disc rotates to one end close to the numerical control operation platform, the servo motor is closed, the cylinder is started, the cylinder can drive the buckle to be clamped into the clamping groove of the clamping plate again at the moment, and the buckle is clamped into the clamping groove, the pulley on buckle surface can be along the surperficial slip of cardboard, the effect of frictional force between buckle and the cardboard has been reached, when the buckle removes, the buckle can drive in the sawtooth of fixture block card income gear, the effect of further fixed cardboard position has been reached, the actuating lever is rotated to opposite direction again to following, make the actuating lever drive a supporting bench with the help of the screw thread and remove to the direction that is close to the numerical control operation panel, after removing suitable position, the stall actuating lever, the effect of quick tool changing has been reached, the inconvenient quick rotation blade disc of traditional digit control machine tool is changed the cutter and is fixed has been solved, the problem of traditional digit control machine tool machining efficiency has been reduced.
2. In the utility model, before processing the part, firstly, two inserted rods are pulled to slide along the surface of the bottom plate, then the buckle plate is buckled with the collecting box on the bottom plate, then the inserted rods are loosened, at the moment, the springs can give elasticity to the inserted rods, the inserted rods are inserted into the clamping pipes of the buckle plate, the effect of fixing the buckle plate and the collecting box on the bottom plate is achieved, then the numerical control operating platform is started to process the part, the scraps generated by processing can directly fall into the collecting box, when the scraps in the collecting box need to be transferred out, the inserted rods are directly pulled to slide out the inserted rods from the inner wall of the clamping pipes, then the buckle plate and the collecting box are taken down from the bottom plate, the scraps can be directly dumped, when the bottom wall of the collecting box is stained with a certain amount of scraps, the pull handle is pulled to drive the scraper to slide along the chute of the inner wall of the collecting box, the scraper can slide along the inner wall of the bottom end of the collecting box, the scraper blade can be scraped the sweeps that will glue at collecting box diapire, has solved the inconvenient sweeps that produces the processing of traditional digit control machine tool and has collected the inconvenient problem that shifts of collection.
Drawings
FIG. 1 is a schematic perspective view of a numerically controlled machine tool with an automatic tool changer according to the present invention;
FIG. 2 is a schematic structural diagram of the rear side of the structure of the numerically-controlled machine tool with automatic tool changing shown in FIG. 1;
FIG. 3 is a partial structural view of a numerically controlled machine tool structure for automatic tool changing shown in FIG. 1;
FIG. 4 is a partial structural view of a numerically controlled machine tool structure for automatic tool changing shown in FIG. 3;
fig. 5 is a schematic structural view of a numerically-controlled machine tool structural collection box with automatic tool changing shown in fig. 2.
Illustration of the drawings: 1. a base plate; 2. a numerical control console; 3. a support table; 4. a servo motor; 5. clamping a plate; 6. a card slot; 7. buckling; 8. a support plate; 9. a cylinder; 10. a cutter head; 11. a pulley; 12. a gear; 13. a clamping block; 14. a drive rod; 15. a slider; 16. a limiting groove; 17. buckling the plate; 18. clamping the pipe; 19. inserting a rod; 20. a spring; 21. a chute; 22. a squeegee; 23. a handle; 24. and (4) collecting the box.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
As shown in fig. 3 and 4, the arc surface of servo motor 4 and the inner wall fixed connection of brace table 3, servo motor 4's output shaft fixed mounting has cardboard 5, cardboard 5 is the square, four draw-in grooves 6 have evenly been seted up on cardboard 5's surface, the inner wall swing joint of draw-in groove 6 has buckle 7, brace table 3's fixed surface is connected with backup pad 8, backup pad 8 keeps away from the one end fixedly connected with cylinder 9 of brace table 3, the output and the buckle 7 fixed connection of cylinder 9, servo motor 4's one end fixedly connected with blade disc 10 is kept away from to cardboard 5.
The inner wall of buckle 7 evenly rotates and is connected with two pulleys 11, and the arc surface of pulley 11 and cardboard 5 swing joint.
One side of the clamping plate 5 close to the servo motor 4 is fixedly connected with a gear 12, the surface of the gear 12 is fixedly connected with an output shaft of the servo motor 4, the tooth surface of the gear 12 is meshed with a clamping block 13, and one end, far away from the gear 12, of the clamping block 13 is fixedly connected with the clamping buckle 7.
The driving structure comprises a driving rod 14, the arc surface of the driving rod 14 is in threaded connection with the supporting table 3, and two ends of the driving rod 14 are rotatably connected with the bottom plate 1.
Two sliders 15 are evenly and fixedly connected to one side, close to the bottom plate 1, of the supporting table 3, two limiting grooves 16 are evenly formed in one side, close to the sliders 15, of the bottom plate 1, and the inner walls of the limiting grooves 16 are connected with the sliders 15 in a sliding mode.
The effect that when other cutters on the cutter head 10 need to be replaced to process parts, the driving rod 14 is rotated first, so that the driving rod 14 drives the supporting platform 3 to move towards the direction far away from the numerical control operating platform 2 by means of threads, the numerical control operating platform 2 can drive the sliding block 15 to slide when moving, the sliding block 15 can move along the limiting groove 16 on the surface of the bottom plate 1, the sliding block 15 and the limiting groove 16 play a role in limiting the moving position of the numerical control operating platform 2, after the supporting platform 3 moves to a proper position, the air cylinder 9 is started, so that the air cylinder 9 drives the buckle 7 to move out of the clamping groove 6 of the clamping plate 5, then the servo motor 4 is started, the servo motor 4 drives the clamping plate 5 to rotate at ninety degrees every time, the clamping plate 5 drives the cutter head 10 to rotate, when the cutters on the cutter head 10 rotate to one end close to the numerical control operating platform 2, the servo motor 4 is closed, the air cylinder 9 is started, at this time, the air cylinder 9 can drive the buckle 7 to be clamped into the clamping groove 6 of the clamping plate 5 again, buckle 7 is when card 5 draw-in groove 6 of cardboard is gone into to the card, the pulley 11 on buckle 7 surface can be along cardboard 5's surperficial slip, the effect that reduces frictional force between buckle 7 and the cardboard 5 has been reached, when buckle 7 removed, buckle 7 can drive in the sawtooth of 13 card income gears 12 of fixture block, the effect of further fixed cardboard 5 positions has been reached, rotate actuating lever 14 to opposite direction again, make actuating lever 14 drive brace table 3 with the help of the screw thread and remove to the direction that is close to numerical control operation panel 2, after removing suitable position, stall actuating lever 14, the effect of quick tool changing has been reached, the inconvenient quick rotation blade disc 10 of traditional digit control machine tool is solved and is changed the cutter and fixed, the problem of traditional digit control machine tool machining efficiency has been reduced.
As shown in fig. 2 and 5, the surface of the bottom plate 1 is provided with a buckle plate 17, the surface of the buckle plate 17 is movably connected with the bottom plate 1, the two ends of the buckle plate 17 are fixedly provided with clamp pipes 18, the inner wall of each clamp pipe 18 is slidably connected with an inserted bar 19, the surface of each inserted bar 19 is slidably connected with the bottom plate 1, the buckle plate 17 is far away from one side of the bottom plate 1 and is fixedly connected with a collection box 24, and the collection box 24 plays a role in collecting processing waste materials.
The surface of the inserted link 19 is sleeved with a spring 20, and two ends of the spring 20 are respectively fixedly connected with the inserted link 19 and the bottom plate 1.
Two spouts 21 have evenly been seted up to the inner wall of collecting box 24, and the inner wall sliding connection of spout 21 has scraper blade 22, scraper blade 22's lower extreme and the 24 sliding connection of collecting box, and scraper blade 22 keeps away from the one end fixedly connected with handle 23 of collecting box 24, and handle 23 plays the effect that makes things convenient for pulling scraper blade 22 to remove.
The method has the advantages that before the parts are processed, two inserting rods 19 are pulled to enable the inserting rods 19 to slide along the surface of the bottom plate 1, then the buckling plate 17 with the collecting box 24 is buckled on the bottom plate 1, then the inserting rods 19 are loosened, the springs 20 can give elasticity to the inserting rods 19 at the moment, the inserting rods 19 are inserted into the clamping pipes 18 of the buckling plate 17, the effect that the buckling plate 17 and the collecting box 24 are fixed on the bottom plate 1 is achieved, then the numerical control operating platform 2 is started to process the parts, waste scraps generated in processing can directly fall into the collecting box 24, when the waste scraps in the collecting box 24 need to be transferred out, the inserting rods 19 are directly pulled to enable the inserting rods 19 to slide out of the inner wall of the clamping pipes 18, then the buckling plate 17 and the collecting box 24 are taken out of the bottom plate 1, the waste scraps can be directly dumped, when a certain amount of the waste scraps are adhered to the bottom wall of the collecting box 24, the handles 23 are pulled to enable the handles 23 to drive the scraping plate 22 to slide along the sliding grooves 21 of the inner wall of the collecting box 24, scraper blade 22 can slide along the bottom inner wall of collecting box 24, and scraper blade 22 can will glue and scrape the sweeps that collects box 24 diapire, has solved the inconvenient sweeps that produces the processing of traditional digit control machine tool and has collected the inconvenient problem that shifts.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides an automatic digit control machine tool structure of tool changing, it comprises bottom plate (1), numerical control operation panel (2), brace table (3) and servo motor (4), its characterized in that: the upper surface of the bottom plate (1) is welded with a numerical control operating platform (2), one side of the bottom plate (1) close to the numerical control operating platform (2) is provided with a supporting platform (3) in a sliding mode, the surface of the supporting platform (3) is provided with a driving structure, a servo motor (4) is arranged inside the supporting platform (3), an arc surface of the servo motor (4) is fixedly connected with the inner wall of the supporting platform (3), an output shaft of the servo motor (4) is fixedly provided with a clamping plate (5), the clamping plate (5) is square, the surface of the clamping plate (5) is uniformly provided with four clamping grooves (6), the inner wall of each clamping groove (6) is movably connected with a buckle (7), the surface of the supporting platform (3) is fixedly connected with a supporting plate (8), one end of the supporting plate (8) far away from the supporting platform (3) is fixedly connected with an air cylinder (9), and the output end of the air cylinder (9) is fixedly connected with the buckle (7), one end, far away from the servo motor (4), of the clamping plate (5) is fixedly connected with a cutter head (10).
2. The numerically controlled machine tool structure capable of automatically changing tools according to claim 1, wherein: the inner wall of the buckle (7) is uniformly and rotatably connected with two pulleys (11), and the arc surface of each pulley (11) is movably connected with the clamping plate (5).
3. The numerically controlled machine tool structure capable of automatically changing tools according to claim 1, wherein: one side of the clamping plate (5) close to the servo motor (4) is fixedly connected with a gear (12), the surface of the gear (12) is fixedly connected with an output shaft of the servo motor (4), a clamping block (13) is meshed with the tooth surface of the gear (12), and one end, far away from the gear (12), of the clamping block (13) is fixedly connected with the clamping buckle (7).
4. The numerically controlled machine tool structure capable of automatically changing tools according to claim 1, wherein: the driving structure comprises a driving rod (14), the arc surface of the driving rod (14) is in threaded connection with the supporting table (3), and the two ends of the driving rod (14) are rotatably connected with the bottom plate (1).
5. The numerically controlled machine tool structure capable of automatically changing tools according to claim 1, wherein: the supporting table is characterized in that two sliding blocks (15) are fixedly connected to one side, close to the bottom plate (1), of the supporting table (3), two limiting grooves (16) are evenly formed in one side, close to the sliding blocks (15), of the bottom plate (1), and the inner walls of the limiting grooves (16) are connected with the sliding blocks (15) in a sliding mode.
6. The numerically controlled machine tool structure capable of automatically changing tools according to claim 1, wherein: the surface of bottom plate (1) is equipped with buckle (17), the surface and bottom plate (1) swing joint of buckle (17), the equal fixed mounting in both ends of buckle (17) has card pipe (18), the inner wall sliding connection of card pipe (18) has inserted bar (19), the surface and bottom plate (1) sliding connection of inserted bar (19), box (24) are collected to one side fixedly connected with that bottom plate (1) were kept away from in buckle (17).
7. The numerically controlled machine tool structure capable of automatically changing tools according to claim 6, wherein: the surface of inserted bar (19) overlaps there is spring (20), the both ends of spring (20) respectively with inserted bar (19) and bottom plate (1) fixed connection.
8. The numerically controlled machine tool structure capable of automatically changing tools according to claim 6, wherein: two sliding grooves (21) are uniformly formed in the inner wall of the collecting box (24), a scraping plate (22) is connected to the inner wall of each sliding groove (21) in a sliding mode, the lower end of the scraping plate (22) is connected with the collecting box (24) in a sliding mode, and a handle (23) is fixedly connected to one end, far away from the collecting box (24), of the scraping plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202121067650.XU CN214816862U (en) | 2021-05-19 | 2021-05-19 | Automatic digit control machine tool structure of tool changing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121067650.XU CN214816862U (en) | 2021-05-19 | 2021-05-19 | Automatic digit control machine tool structure of tool changing |
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| CN214816862U true CN214816862U (en) | 2021-11-23 |
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| CN202121067650.XU Active CN214816862U (en) | 2021-05-19 | 2021-05-19 | Automatic digit control machine tool structure of tool changing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683045A (en) * | 2022-03-30 | 2022-07-01 | 江苏科马特机械有限公司 | Self-positioning high-speed drilling and tapping center for hub machining and tool changing coaxial correction method |
-
2021
- 2021-05-19 CN CN202121067650.XU patent/CN214816862U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683045A (en) * | 2022-03-30 | 2022-07-01 | 江苏科马特机械有限公司 | Self-positioning high-speed drilling and tapping center for hub machining and tool changing coaxial correction method |
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