CN220196434U - Special digit control machine tool of arc - Google Patents
Special digit control machine tool of arc Download PDFInfo
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- CN220196434U CN220196434U CN202321802662.1U CN202321802662U CN220196434U CN 220196434 U CN220196434 U CN 220196434U CN 202321802662 U CN202321802662 U CN 202321802662U CN 220196434 U CN220196434 U CN 220196434U
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Abstract
The utility model discloses a numerical control machine tool special for arc sections, which comprises a machine body, wherein a sliding rail is arranged at the lower part of the front side of the machine body, a machine table is slidably connected to the top of the sliding rail, a clamping jig body is fixedly connected to the middle part of the top of the machine table, a rotating clamping jig is arranged at the upper part of the front side of the clamping jig body, a limiting slide block is fixedly connected to the middle part of the rear side of the rotating clamping jig, the limiting slide block penetrates through and is slidably connected with the rotating clamping jig, first screws which are uniformly distributed penetrate through and are arranged at the upper side and the lower side of the front side of the rotating clamping jig, and the first screws penetrate through and are in threaded connection with the clamping jig body. According to the utility model, the large pins on the pressing plates are loosened, then the product is positioned between the two pressing plates, then the large pins are screwed, so that the product is positioned on the rotating tire plate, and the product can be supported by the supporting and positioning plates, so that the milling cutter can conveniently process the arc section on the upper side of the product.
Description
Technical Field
The utility model relates to the technical field of numerical control machine tools, in particular to a numerical control machine tool special for arc sections.
Background
The numerical control machine is a short name of a numerical control machine, is an automatic machine provided with a program control system, and has various types, wherein the numerical control milling machine is one of the numerical control machine, and can drill, ream, forceps and the like on a workpiece.
However, in the process of machining the product of the arc section, the existing numerical control milling machine is inconvenient to position the product of the arc section, and is inconvenient to adjust when machining different arc section parts on the product of the arc section.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a numerical control machine tool special for an arc section.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a special digit control machine tool of arc, includes the lathe bed main part, lathe bed main part front side lower part is provided with the slide rail, slide rail top sliding connection has the bed platform, bed platform top middle part fixedly connected with child board main part, child board main part front side upper portion is provided with the rotation child board, rotate child board rear side middle part fixedly connected with spacing slider, and spacing slider run through and with rotate child board sliding connection, the upper and lower both sides of rotating child board front side all run through and are provided with evenly distributed's first screw, and first screw run through and with child board main part threaded connection, rotate child board front side middle part and be provided with the product, the left and right sides portion of product front side all is provided with the clamp plate, it is provided with evenly distributed's scale value to rotate child board middle part front side, it runs through and is provided with the scale locating pin to rotate child board and child board main part to support the child board front side middle part, lathe bed main part upper portion sliding connection has the lift arm, lift arm front portion is provided with the handle of a knife to run through the lower extreme and to be provided with the milling cutter.
For further description of the above technical solution:
the upper part of the front side of the rotating moulding bed is provided with a chute, and the limiting slide block is matched with the chute.
For further description of the above technical solution:
the left and right parts of the upper side and the lower side of the front side of the rotating clamping jig penetrate through and are provided with arc-shaped limiting grooves, and the first screws correspond to the arc-shaped limiting grooves.
For further description of the above technical solution:
the lower part of the front side of the pressing plate is penetrated and provided with a big pin, and the big pin penetrates and is in threaded connection with the rotating clamping fixture.
For further description of the above technical solution:
and positioning pin holes are formed in the upper sides of the scale values, and penetrate through the rotating jig plate.
For further description of the above technical solution:
the lower part of the front side of the supporting and positioning plate is penetrated and provided with two second screws, and the second screws penetrate and are in threaded connection with the tire plate main body.
For further description of the above technical solution:
the top of the lathe bed main body penetrates through and is fixedly connected with a screw motor, and a screw rod part of the screw motor penetrates through and is in threaded connection with the lifting arm.
For further description of the above technical solution:
the front part of the top of the lifting arm is fixedly connected with a motor, and the output end of the motor is in butt joint with the cutter handle.
For further description of the above technical solution:
the upper right side of the lathe bed main body is fixedly connected with a connecting piece, and the other end of the connecting piece is fixedly connected with a control panel.
The utility model has the following beneficial effects:
1. according to the utility model, the large pins on the pressing plates are loosened, then the product is positioned between the two pressing plates, then the large pins are screwed, so that the product is positioned on the rotating tire plate, and the product can be supported by the supporting and positioning plates, so that the milling cutter can conveniently process the arc section on the upper side of the product.
2. According to the utility model, the strip-shaped grooves are arranged on the supporting and positioning plate, so that the supporting and positioning plate can be conveniently adjusted to move up and down, products with different radians can be supported by the supporting and positioning plate by loosening the second screws and adjusting the up and down positions of the supporting and positioning plate, and the stability of the products in the process of being processed is improved.
3. According to the utility model, when the parts of different arc sections on a product are required to be processed, the first screw is pulled out, the scale locating pin is pulled out, so that the rotating jig plate can move, then the rotating jig plate is rotated, the designated locating pin hole is moved to the position corresponding to the scale locating pin, the scale locating pin is arranged to facilitate the adjustment to the accurate position, and the scale locating pin is inserted into the locating pin hole and penetrates through the corresponding hole on the rotating jig plate, so that the different arc sections on the product can be accurately adjusted to the processing position, and the different arc sections on the product can be conveniently processed.
Drawings
FIG. 1 is a schematic diagram of a numerical control machine tool special for arc segments;
fig. 2 is a right side view of a numerical control machine tool special for arc segments provided by the utility model;
FIG. 3 is a front view of a clamping fixture body of the numerical control machine tool special for arc segments;
fig. 4 is a perspective view of a clamping fixture body of the numerical control machine tool special for arc segments;
fig. 5 is an assembly diagram of a clamping fixture body of the numerical control machine tool special for arc segments;
fig. 6 is a rear view of a rotating clamping fixture of the numerical control machine tool special for arc segments.
Legend description:
1. a tire plate main body; 2. rotating the tire plate; 3. a first screw; 4. an arc-shaped limit groove; 5. a product; 6. positioning pin holes; 7. a scale value; 8. a pressing plate; 9. a scale positioning pin; 10. supporting a positioning plate; 11. a second screw; 12. a bed; 13. a large pin; 14. a chute; 15. a limit sliding block; 16. a connecting piece; 17. a screw motor; 18. a motor; 19. a lifting arm; 20. a bed body; 21. a control panel; 22. a slide rail; 23. a knife handle; 24. milling cutter.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-6, one embodiment provided by the present utility model is: a numerical control machine tool special for arc sections comprises a machine body 20, a slide rail 22 is arranged at the lower part of the front side of the machine body 20, a machine table 12 is slidably connected to the top of the slide rail 22, a milling cutter 24 is enabled to be aligned up and down with a product 5 by controlling the machine table 12 to move to a designated position along the slide rail 22, a clamping-bed main body 1 is fixedly connected to the middle part of the top of the machine table 12, firstly, a large pin 13 on a pressing plate 8 is loosened, then the product 5 is positioned between the two pressing plates 8, a rotating clamping-bed 2 is arranged at the upper part of the front side of the clamping-bed main body 1, a limit sliding block 15 is fixedly connected to the middle part of the rear side of the rotating clamping-bed 2, the limit sliding block 15 penetrates through and is slidably connected with the rotating clamping-bed 2, then, the large pin 13 is screwed down, the product 5 is positioned on the rotating clamping-bed 2, the lower side of the product 5 is contacted with a supporting positioning plate 10, first screws 3 uniformly distributed are penetrated and arranged on the upper side and lower side of the front side of the rotating clamping-bed 2, when the first screw 3 penetrates through and is in threaded connection with the tire plate main body 1, and the first screw 3 can be loosened and the scale positioning pins 9 can be pulled out when the portions of different arc sections on the product 5 are required to be processed, so that the rotating tire plate 2 can move (the limit sliding blocks 15 on the rotating tire plate 2 can slide along the sliding grooves 14), then the rotating tire plate 2 is rotated, the designated positioning pin holes 6 are moved to the positions corresponding to the scale positioning pins 9 (the accurate positions are facilitated by setting the scale values 7), the product 5 is arranged in the middle of the front side of the rotating tire plate 2, the pressing plates 8 are arranged at the left and right parts of the front side of the product 5, the scale values 7 which are uniformly distributed are arranged at the lower part of the front side of the rotating tire plate 2, the supporting and positioning plate 10 can be conveniently adjusted to move up and down by arranging the strip-shaped grooves on the supporting and positioning plate 10, the utility model discloses a rotary tire plate, including the tire plate, make the product 5 in the face of different radians, the middle part front side of rotating the tire plate 2 is provided with the support locating plate 10, can support the product 5 through supporting the locating plate 10, can lock the rotation tire plate 2 on the tire plate main part 1 through first screw 3, can shift and influence the precision through the angle that loosens second screw 11 and adjust the upper and lower position that supports the locating plate 10, make the support locating plate 10 can support the product 5 of different radians, increase the stability of product 5 when being processed, support the locating plate 10 front side middle part and run through and be provided with scale locating pin 9, and scale locating pin 9 runs through rotation tire plate 2 and tire plate main part 1, through inserting this locating pin 9 in and run through the hole that corresponds on the rotation tire plate 2, thereby accomplish the spacing of rotation tire plate 2, avoid at the in-process of tightening first screw 3, at last with first screw 3 screw can process another appointed section's position on the product 5, lathe bed main part 20 front side upper portion sliding connection has lift arm 19, and the handle of a knife 23 is provided with the tool shank 23 and runs through, the end 23 runs through and is provided with milling cutter.
The upper part of the front side of the rotating tire plate 2 is provided with a chute 14, a limit slide block 15 is matched with the chute 14, the left and right parts of the upper and lower sides of the front side of the rotating tire plate 2 are penetrated through and provided with arc-shaped limit grooves 4, first screws 3 correspond to the arc-shaped limit grooves 4, the lower part of the front side of the pressing plate 8 is penetrated through and provided with a big pin 13, the big pin 13 penetrates through and is in threaded connection with the rotating tire plate 2, the upper side of a scale value 7 is provided with a positioning pin hole 6, the positioning pin hole 6 penetrates through the rotating tire plate 2, the lower part of the front side of the supporting positioning plate 10 is penetrated through and provided with two second screws 11, the second screws 11 penetrate through and are in threaded connection with the tire plate body 1, the top of the lathe bed body 20 is penetrated through and fixedly connected with a screw motor 17, the screw part of the screw motor 17 is penetrated through and in threaded connection with a lifting arm 19, then, by controlling the operation of the screw motor 17, the lifting arm 19 moves downwards under the action of the screw motor 17 and enables the milling cutter 24 to be close to a position to be processed on the product 5, the motor 18 is fixedly connected to the front portion of the top of the lifting arm 19, the output end of the motor 18 is in butt joint with the cutter handle 23, then, by controlling the operation of the motor 18, the milling cutter 24 can process a designated position on the upper side of the product 5 (the lowest position on the upper side of the product 5), the connecting piece 16 is fixedly connected to the upper portion on the right side of the lathe bed main body 20, the control panel 21 is fixedly connected to the other end of the connecting piece 16, and two strip-shaped grooves respectively penetrate through and are formed in the upper portion and the lower portion of the supporting and positioning plate 10 for adjusting the relative positions of the second screw 11 and the supporting and positioning plate 10.
Working principle: firstly, by loosening the large pin 13 on the pressing plate 8, then positioning the product 5 between the two pressing plates 8, then by tightening the large pin 13, the product 5 is positioned on the rotating jig plate 2, and the lower side of the product 5 is in contact with the supporting and positioning plate 10, the product 5 can be supported by the supporting and positioning plate 10, the rotating jig plate 2 can be locked on the jig plate body 1 by the first screw 3, the milling cutter 24 is aligned up and down with the product 5 by controlling the bed table 12 to a designated position along the slide rail 22, then by controlling the operation of the screw motor 17, the lifting arm 19 is moved down by the screw motor 17 and the milling cutter 24 is brought close to a position on the product 5 to be processed, then by controlling the operation of the motor 18, the milling cutter 24 can process the designated position on the upper side of the product 5 (the lowest position on the upper side of the product 5), when the parts of different arc sections on the product 5 are required to be processed, the first screw 3 can be loosened and the scale positioning pin 9 can be pulled out, so that the rotating tire plate 2 can move (the limit sliding block 15 on the rotating tire plate 2 can slide along the sliding groove 14), then the rotating tire plate 2 is rotated, the appointed positioning pin hole 6 is moved to the position corresponding to the scale positioning pin 9 (the accurate position is facilitated by setting the scale value 7), then the scale positioning pin 9 is inserted into the positioning pin hole 6 and penetrates through the corresponding hole on the rotating tire plate 2, thereby completing the limit of the rotating tire plate 2, avoiding the influence on the precision caused by the deviation of the angle of the rotating tire plate 2 in the process of tightening the first screw 3, finally the position of another appointed arc section on the product 5 can be processed by tightening the first screw 3, through set up rectangular groove on supporting the locating plate 10, be convenient for adjust supporting the locating plate 10 and reciprocate for in the product 5 of different radians in face, can be through loosening the upper and lower position of second screw 11 and adjusting supporting the locating plate 10, make supporting the locating plate 10 and can support the product 5 of different radians, increase the stability of product 5 when being processed.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (9)
1. The utility model provides a special digit control machine tool of arc, includes lathe bed main part (20), its characterized in that: the utility model discloses a lathe bed, including lathe bed main part (20) front side lower part is provided with slide rail (22), slide rail (22) top sliding connection has bed platform (12), bed platform (12) top middle part fixedly connected with child board main part (1), child board main part (1) front side upper portion is provided with rotates child board (2), rotate child board (2) rear side middle part fixedly connected with spacing slider (15), and spacing slider (15) run through and with rotate child board (2) sliding connection, the upper and lower both sides of rotating child board (2) front side all run through and are provided with evenly distributed's first screw (3), and first screw (3) run through and with child board main part (1) threaded connection, rotate child board (2) front side middle part is provided with product (5), the left and right sides of product (5) front side all is provided with clamp plate (8), rotate child board (2) front side lower part is provided with evenly distributed's scale value (7), rotate child board (2) middle part front side is provided with supporting locating plate (10), support child board (10) front side and be provided with on lathe bed (20) locating plate (9) front side, and lift arm (19) front side locating plate (9), the front part of the lifting arm (19) penetrates through and is provided with a cutter handle (23), and the lower end of the cutter handle (23) penetrates through and is provided with a milling cutter (24).
2. The numerical control machine tool special for arc segments according to claim 1, wherein: the upper part of the front side of the rotating moulding bed (2) is provided with a chute (14), and a limit sliding block (15) is matched with the chute (14).
3. The numerical control machine tool special for arc segments according to claim 1, wherein: the left and right parts of the upper side and the lower side of the front side of the rotating tire plate (2) are penetrated and provided with arc-shaped limiting grooves (4), and the first screws (3) correspond to the arc-shaped limiting grooves (4).
4. The numerical control machine tool special for arc segments according to claim 1, wherein: the lower part of the front side of the pressing plate (8) is penetrated and provided with a big pin (13), and the big pin (13) penetrates and is in threaded connection with the rotating tire plate (2).
5. The numerical control machine tool special for arc segments according to claim 1, wherein: and positioning pin holes (6) are formed in the upper sides of the scale values (7), and the positioning pin holes (6) penetrate through the rotating jig plate (2).
6. The numerical control machine tool special for arc segments according to claim 1, wherein: the lower part of the front side of the supporting and positioning plate (10) is penetrated and provided with two second screws (11), and the second screws (11) penetrate and are in threaded connection with the tire plate main body (1).
7. The numerical control machine tool special for arc segments according to claim 1, wherein: the top of the lathe body (20) penetrates through and is fixedly connected with a screw motor (17), and a screw rod part of the screw motor (17) penetrates through and is in threaded connection with a lifting arm (19).
8. The numerical control machine tool special for arc segments according to claim 1, wherein: the front part of the top of the lifting arm (19) is fixedly connected with a motor (18), and the output end of the motor (18) is in butt joint with the knife handle (23).
9. The numerical control machine tool special for arc segments according to claim 1, wherein: the upper right side of the lathe body (20) is fixedly connected with a connecting piece (16), and the other end of the connecting piece (16) is fixedly connected with a control panel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321802662.1U CN220196434U (en) | 2023-07-11 | 2023-07-11 | Special digit control machine tool of arc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321802662.1U CN220196434U (en) | 2023-07-11 | 2023-07-11 | Special digit control machine tool of arc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220196434U true CN220196434U (en) | 2023-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321802662.1U Active CN220196434U (en) | 2023-07-11 | 2023-07-11 | Special digit control machine tool of arc |
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| Country | Link |
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| CN (1) | CN220196434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638133A (en) * | 2023-07-11 | 2023-08-25 | 哈尔滨世通华纳电力设备制造有限公司 | Special digit control machine tool of arc |
-
2023
- 2023-07-11 CN CN202321802662.1U patent/CN220196434U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638133A (en) * | 2023-07-11 | 2023-08-25 | 哈尔滨世通华纳电力设备制造有限公司 | Special digit control machine tool of arc |
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