CN216138547U - Four-axis machining tool for bent special-shaped parts - Google Patents
Four-axis machining tool for bent special-shaped parts Download PDFInfo
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- CN216138547U CN216138547U CN202122024337.4U CN202122024337U CN216138547U CN 216138547 U CN216138547 U CN 216138547U CN 202122024337 U CN202122024337 U CN 202122024337U CN 216138547 U CN216138547 U CN 216138547U
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Abstract
The application discloses crooked type opposite sex spare four-axis machining frock, including servo gyration graduated disk, the right surface of servo gyration graduated disk rotates and is connected with servo gyration graduated disk ring flange, the lower fixed surface of servo gyration graduated disk is connected with the bottom plate, the last fixed surface of bottom plate is connected with the tailstock, the right fixed surface of servo gyration graduated disk ring flange is connected with the left side mounting panel, the first cylinder of lower fixed surface of left side mounting panel is connected with, the output fixedly connected with ejector pin of first cylinder, the upper surface of ejector pin is provided with the clamp plate, the left surface of tailstock rotates and is connected with the tailstock ring flange, the left surface fixedly connected with right side mounting panel of tailstock ring flange, the first mounting panel of front surface fixedly connected with of right side mounting panel. The application adopts an extrusion process, effectively reduces machining time, and effectively ensures the mechanical property of the material relative to casting.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a four-axis machining tool for a bent special-shaped part.
Background
With the rapid development of mechanical industrialization, various mechanical parts with complex structures appear, especially different parts with certain drawing angles and bending, and the improvement of the machining process of the parts is very important.
However, for the different parts with draft angles and bending, die sinking casting is usually adopted, and then the different parts are produced by machining specific tolerance dimensions by a machine tool.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a four-axis machining tool for a bending type special-shaped part.
In order to achieve the purpose, the utility model adopts the following technical scheme: a four-axis machining tool for a bent special-shaped part comprises a servo rotary dividing disc, wherein a servo rotary dividing disc flange is connected to the right surface of the servo rotary dividing disc in a rotating mode, a bottom plate is fixedly connected to the lower surface of the servo rotary dividing disc, a tailstock is fixedly connected to the upper surface of the bottom plate, a left mounting plate is fixedly connected to the right surface of the servo rotary dividing disc flange, a first air cylinder is fixedly connected to the lower surface of the left mounting plate, a top pin is fixedly connected to the output end of the first air cylinder, a pressing plate is arranged on the upper surface of the top pin, a tailstock flange is rotatably connected to the left surface of the tailstock, a right mounting plate is fixedly connected to the left surface of the tailstock flange, and a first mounting plate is fixedly connected to the front surface of the right mounting plate;
a second air cylinder is fixedly connected inside the first mounting plate, a first sliding limiting block is fixedly connected with the output end of the second air cylinder, the right surface of the first sliding limiting block is fixedly connected with a linear guide rail, the left surface of the first sliding limiting block is fixedly connected with a fourth limiting block, the right surface of the left mounting plate is fixedly connected with a first fixed limiting block, the upper surface of the right mounting plate is fixedly connected with a second supporting block, the lower surface of the right mounting plate is fixedly connected with a first supporting block, the lower surface of the bottom plate and the rear side of the first supporting block are fixedly connected with a fixed seat, a third cylinder is fixedly connected inside the fixed seat, a second sliding limiting block is fixedly connected with the output end of the third cylinder, a second fixed limiting block is fixedly connected to the lower surface of the left mounting plate and positioned on the front side of the first cylinder;
during four-axis back processing frock, the right fixed surface of servo gyration graduated disk ring flange connects the second mounting panel, the lower fixed surface of second mounting panel is connected with the rotation and compresses tightly the cylinder, the first stopper of upper surface fixed connection of second mounting panel, the upper surface of second mounting panel just is located the rear side fixedly connected with second stopper of first stopper, the upper surface of second mounting panel just is located the rear side fixedly connected with briquetting of second stopper, the upper surface of second mounting panel just is located the rear side fixedly connected with third stopper of briquetting, the upper surface fixed connection of first stopper has first limiting plate, the upper surface fixed connection of second stopper has the third limiting plate, the upper surface fixed connection of third stopper has the second limiting plate.
As a further description of the above technical solution:
the second sliding limiting block is connected with the right mounting plate in a sliding mode through a guide rail.
As a further description of the above technical solution:
the pressing plate is rotatably connected with the second supporting block.
As a further description of the above technical solution:
the quantity of first cylinder has 4, and is located the lower surface symmetry setting of right side mounting panel.
As a further description of the above technical solution:
the pressing plate is positioned on the upper side of the first fixed limiting block.
As a further description of the above technical solution:
the linear guide rail is fixedly connected with the left surface of the right mounting plate.
As a further description of the above technical solution:
the knock pin is located inside the second support block.
As a further description of the above technical solution:
the first supporting block is fixedly connected with the tailstock flange plate.
The utility model has the following beneficial effects:
compared with the prior art, the four-axis machining tool for the bent special-shaped part adopts an extrusion process, effectively reduces machining time, and effectively ensures the mechanical property of the material relative to casting.
Compared with the prior art, the four-axis machining tool for the bent special-shaped part utilizes a four-axis machining mode, the important size of the part is machined at one time, and the production quality of the part is guaranteed.
Compared with the prior art, the four-axis machining tool for the bent special-shaped part is particularly suitable for small-batch production, and has the characteristics of short production period and low production investment.
Drawings
FIG. 1 is a front tool structure diagram of a four-axis machining tool for bending type different parts, which is provided by the utility model;
FIG. 2 is a back tool structure diagram of a four-axis processing tool for a bending type different-shaped part according to the utility model;
FIG. 3 is a front tool positioning and clamping indication diagram of a four-axis machining tool for a bending type different-shaped part, which is provided by the utility model;
FIG. 4 is a cross-sectional view of a right side mounting plate structure of the four-axis machining tool for the bending type special-shaped part, which is provided by the utility model;
FIG. 5 is a partial sectional view of a back tool structure of the four-axis machining tool for the bending type special-shaped part, which is provided by the utility model;
fig. 6 is an enlarged view of a portion a in fig. 5.
Illustration of the drawings:
1. a servo rotary indexing disc; 2. a tailstock; 3. a base plate; 4. servo rotary indexing disc flange; 5. a tailstock flange plate; 6. a first support block; 7. a left mounting plate; 8. a right mounting plate; 9. a first fixed limiting block; 10. a second support block; 11. a first cylinder; 12. pressing a plate; 13. a knock pin; 14. a first mounting plate; 15. a second cylinder; 16. a first slide stopper; 17. a linear guide rail; 18. a fixed seat; 19. a second slide stopper; 20. a second fixed limiting block; 21. rotating the compaction cylinder; 22. a first stopper; 23. a second limiting block; 24. a third limiting block; 25. briquetting; 26. a second mounting plate; 27. a fourth limiting block; 28. a third cylinder; 29. a first limit plate; 30. a second limiting plate; 31. and a third limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, the utility model provides a four-axis machining tool for a bending type different part, which comprises: the servo rotary indexing disc comprises a servo rotary indexing disc 1, wherein a servo rotary indexing disc flange plate 4 is rotatably connected to the right surface of the servo rotary indexing disc 1, a bottom plate 3 is fixedly connected to the lower surface of the servo rotary indexing disc 1, a tailstock 2 is fixedly connected to the upper surface of the bottom plate 3, a left mounting plate 7 is fixedly connected to the right surface of the servo rotary indexing disc flange plate 4, a first air cylinder 11 is fixedly connected to the lower surface of the left mounting plate 7, an ejector pin 13 is fixedly connected to the output end of the first air cylinder 11, a pressing plate 12 is arranged on the upper surface of the ejector pin 13, the pressing plate 12 is rotatably connected with a second supporting block 10, a tailstock flange plate 5 is rotatably connected to the left surface of the tailstock 2, a right mounting plate 8 is fixedly connected to the left surface of the tailstock flange plate 5, and a first mounting plate 14 is fixedly connected to the front surface of the right mounting plate 8;
a second cylinder 15 is fixedly connected to the inside of the first mounting plate 14, a first sliding limiting block 16 is fixedly connected to the output end of the second cylinder 15, a linear guide rail 17 is fixedly connected to the right surface of the first sliding limiting block 16, a fourth limiting block 27 is fixedly connected to the left surface of the first sliding limiting block 16, a first fixing limiting block 9 is fixedly connected to the right surface of the left mounting plate 7, a second supporting block 10 is fixedly connected to the upper surface of the right mounting plate 8, a first supporting block 6 is fixedly connected to the lower surface of the right mounting plate 8, a fixing seat 18 is fixedly connected to the lower surface of the bottom plate 3 and located behind the first supporting block 6, a third cylinder 28 is fixedly connected to the inside of the fixing seat 18, a second sliding limiting block 19 is fixedly connected to the output end of the third cylinder 28, the second sliding limiting block 19 is slidably connected to the right mounting plate 8 through a guide rail, and a second fixing limiting block 20 is fixedly connected to the lower surface of the left mounting plate 7 and located in front of the first cylinder 11;
during four-axis backface machining frock, servo gyration graduated disk ring flange 4's right fixed surface connects second mounting panel 26, the lower fixed surface of second mounting panel 26 is connected with the rotation and compresses tightly cylinder 21, the first stopper 22 of upper surface fixed connection of second mounting panel 26, the upper surface of second mounting panel 26 just is located the rear side fixedly connected with second stopper 23 of first stopper 22, the upper surface of second mounting panel 26 just is located the rear side fixedly connected with briquetting 25 of second stopper 23, the upper surface of second mounting panel 26 just is located the rear side fixedly connected with third stopper 24 of briquetting 25, the first limiting plate 29 of upper surface fixed connection of first stopper 22, the upper surface fixed connection of second stopper 23 has third limiting plate 31, the upper surface fixed connection of third stopper 24 has second limiting plate 30.
The working principle is as follows: according to different in nature part cross-section aluminium extrusion material, four-axis front frock processing part is positive, and four-axis back frock processing part back when processing the front, lays the aluminium extrusion material on second supporting shoe 10 to lean on first fixed stopper 9, the fixed stopper 20 of second, press the lathe start key, second cylinder 15 promotes the second and slides stopper 19 and move along linear guide 17, until pressing from both sides tight aluminium extrusion material. The second cylinder 15 pushes the first sliding limiting block 16 to move along the linear guide rail 17 until aluminum extrusion materials are clamped, the first cylinder 11 is ejected out, the ejector pin 13 is pushed to enable the pressing plate 12 to compress the aluminum extrusion materials, all tolerance sizes of front tooling are machined, partial materials are reserved at two ends of the front tooling, the four-axis back tooling is finally machined, when the back is machined, the aluminum extrusion materials machined in the front are laid on the four-axis back tooling, the first limiting block 29, the second limiting block 30 and the third limiting block 31 are respectively in contact with the machined faces in the front, a machine tool starting key is pressed down, the pressing cylinder 21 rotates to act, and the pressing block 25 is driven to compress workpieces.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a crooked class opposite sex four-axis processing frock, includes servo gyration graduated disk (1), its characterized in that: the right surface of the servo rotary indexing disc (1) is rotationally connected with a servo rotary indexing disc flange plate (4), the lower surface of the servo rotary indexing disc (1) is fixedly connected with a bottom plate (3), the upper surface of the bottom plate (3) is fixedly connected with a tailstock (2), the right surface of the servo rotary index plate flange plate (4) is fixedly connected with a left mounting plate (7), the lower surface of the left mounting plate (7) is fixedly connected with a first cylinder (11), the output end of the first cylinder (11) is fixedly connected with a knock pin (13), the upper surface of the knock pin (13) is provided with a pressure plate (12), the left surface of the tailstock (2) is rotationally connected with a tailstock flange plate (5), the left surface of the tailstock flange plate (5) is fixedly connected with a right side mounting plate (8), the front surface of the right mounting plate (8) is fixedly connected with a first mounting plate (14);
the inner part of the first mounting plate (14) is fixedly connected with a second cylinder (15), the output end of the second cylinder (15) is fixedly connected with a first sliding limiting block (16), the right surface of the first sliding limiting block (16) is fixedly connected with a linear guide rail (17), the left surface of the first sliding limiting block (16) is fixedly connected with a fourth limiting block (27), the right surface of the left mounting plate (7) is fixedly connected with a first fixing limiting block (9), the upper surface of the right mounting plate (8) is fixedly connected with a second supporting block (10), the lower surface of the right mounting plate (8) is fixedly connected with a first supporting block (6), the lower surface of the bottom plate (3) is fixedly connected with a fixing seat (18) at the rear side of the first supporting block (6), and the inner part of the fixing seat (18) is fixedly connected with a third cylinder (28), the output end of the third cylinder (28) is fixedly connected with a second sliding limiting block (19), and the lower surface of the left mounting plate (7) and the front side of the first cylinder (11) are fixedly connected with a second fixed limiting block (20);
when the four-axis back processing tool is used, the right surface of the servo rotary indexing disc flange plate (4) is fixedly connected with a second mounting plate (26), the lower surface of the second mounting plate (26) is fixedly connected with a rotary compression cylinder (21), the upper surface of the second mounting plate (26) is fixedly connected with a first limiting block (22), the upper surface of the second mounting plate (26) is fixedly connected with a second limiting block (23) at the rear side of the first limiting block (22), the upper surface of the second mounting plate (26) is fixedly connected with a pressing block (25) at the rear side of the second limiting block (23), the upper surface of the second mounting plate (26) is fixedly connected with a third limiting block (24) at the rear side of the pressing block (25), the upper surface of the first limiting block (22) is fixedly connected with a first limiting plate (29), the upper surface of the second limiting block (23) is fixedly connected with a third limiting plate (31), the upper surface of the third limiting block (24) is fixedly connected with a second limiting plate (30).
2. The four-axis machining tool for the bending type special-shaped parts according to claim 1, is characterized in that: and the second sliding limiting block (19) is connected with the right mounting plate (8) in a sliding way through a guide rail.
3. The four-axis machining tool for the bending type special-shaped parts according to claim 1, is characterized in that: the pressing plate (12) is rotatably connected with the second supporting block (10).
4. The four-axis machining tool for the bending type special-shaped parts according to claim 1, is characterized in that: the number of the first cylinders (11) is 4, and the lower surfaces of the right mounting plates (8) are symmetrically arranged.
5. The four-axis machining tool for the bending type special-shaped parts according to claim 1, is characterized in that: the pressing plate (12) is positioned on the upper side of the first fixed limiting block (9).
6. The four-axis machining tool for the bending type special-shaped parts according to claim 1, is characterized in that: the linear guide rail (17) is fixedly connected with the left surface of the right mounting plate (8).
7. The four-axis machining tool for the bending type special-shaped parts according to claim 1, is characterized in that: the ejector pin (13) is located inside the second support block (10).
8. The four-axis machining tool for the bending type special-shaped parts according to claim 1, is characterized in that: the first supporting block (6) is fixedly connected with the tailstock flange plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122024337.4U CN216138547U (en) | 2021-08-26 | 2021-08-26 | Four-axis machining tool for bent special-shaped parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122024337.4U CN216138547U (en) | 2021-08-26 | 2021-08-26 | Four-axis machining tool for bent special-shaped parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216138547U true CN216138547U (en) | 2022-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122024337.4U Active CN216138547U (en) | 2021-08-26 | 2021-08-26 | Four-axis machining tool for bent special-shaped parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216138547U (en) |
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2021
- 2021-08-26 CN CN202122024337.4U patent/CN216138547U/en active Active
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