CN216371212U - Five-axis gantry machining device with double-beam structure - Google Patents
Five-axis gantry machining device with double-beam structure Download PDFInfo
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- CN216371212U CN216371212U CN202122542908.3U CN202122542908U CN216371212U CN 216371212 U CN216371212 U CN 216371212U CN 202122542908 U CN202122542908 U CN 202122542908U CN 216371212 U CN216371212 U CN 216371212U
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Abstract
The utility model discloses a five-axis gantry machining device with a double-beam structure, relates to the technical field of machining devices, and particularly relates to a five-axis gantry machining device with a double-beam structure. This five-axis gantry machining device with double-beam structure, through first screw rod, the movable block, cross piece, branch, drive gear, the rack bar, the second screw rod, the accessory plate, the driving gear, round bar and driven gear's setting, make this five-axis gantry machining device with double-beam structure possess the effect of conveniently adjusting the processing position, the movable block moves on first screw rod at the in-process that uses, drive gear and rack bar meshing, make the square frame case remove, the accessory plate removes on the second screw rod, the driving gear meshes with driven gear, thereby played the effect of conveniently adjusting the processing position, the purpose that has improved work efficiency has been reached.
Description
Technical Field
The utility model relates to the technical field of machining devices, in particular to a five-axis gantry machining device with a double-beam structure.
Background
The five-axis linkage machining center is also called as a five-axis machining center, is a machining center which is high in technological content and precision and specially used for machining complex curved surfaces, and the machining center system has a very important influence on the industries of aviation, aerospace, military, scientific research, precision instruments, high-precision medical equipment and the like in one country.
At present, the machining device in the prior art has poor machining efficiency due to the fact that the machining position is not flexibly adjusted, and has poor positioning and clamping performance on a machined part.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a five-axis gantry machining device with a double-beam structure, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the five-axis gantry machining device with the double-beam structure comprises a bottom plate and a beam, wherein the top of the bottom plate is fixedly connected with a U-shaped frame and a placing table respectively, the front of the U-shaped frame is fixedly connected with a first servo motor, the output end of the first servo motor is fixedly connected with a first screw rod, the outer surface of the first screw rod is in threaded connection with a moving block, the back of the beam is provided with a cross groove, the inside of the cross groove is in sliding connection with a cross block, the inside of the cross block is rotatably connected with a supporting rod through a bearing, one end of the supporting rod is fixedly connected with a driving gear, the inside of the cross groove is fixedly connected with a rack rod, the back of the cross block is fixedly connected with a matching block, one side face of the matching block is fixedly connected with a square box, the top of the square box is fixedly connected with a second servo motor, and the output end of the second servo motor is fixedly connected with a second screw rod, and the outer surface of the second screw is in threaded connection with an auxiliary plate.
Optionally, the top of the moving block is fixedly connected with a supporting beam, the top of the supporting beam is fixedly connected with the bottom of the cross beam, a motor groove is formed in the matching block, a double-shaft motor is arranged in the motor groove, and the output end of the double-shaft motor is fixedly connected with the supporting rod.
Optionally, the number of the first screws is two, the outer surfaces of the two first screws are fixedly connected with driving wheels, the driving wheels are in transmission connection through driving belts, the first screws are rotatably connected with the U-shaped frame through bearings, positioning grooves are formed in the inner side wall of the square box, positioning blocks are slidably connected inside the positioning grooves, and the positioning blocks are fixedly connected with the auxiliary plate.
Optionally, a motor box is fixedly connected to the bottom of the auxiliary plate, a third servo motor is arranged inside the motor box, an output end of the third servo motor is fixedly connected with an adjusting box, a fourth servo motor is arranged inside the adjusting box, an output end of the fourth servo motor is fixedly connected with a driving gear, the adjusting box is rotatably connected with a round rod through a bearing, a driven gear is fixedly connected to the outer surface of the round rod, the driving gear is meshed with the driven gear, and a U-shaped block is fixedly connected to the end of the round rod.
Optionally, a strip-shaped groove is formed in the top of the bottom plate, an electric hydraulic push rod is fixedly connected to the inside of the strip-shaped groove, a movable end fixedly connected with connecting block of the electric hydraulic push rod is arranged, a sliding groove is formed in the placing table, a sliding block is slidably connected to the inside of the sliding groove, a clamping block is fixedly connected to the front of the sliding block, a trapezoidal block is fixedly connected to the bottom of the clamping block, a convex groove is formed in the inclined plane of the trapezoidal block, a convex block is slidably connected to the inside of the convex groove, and the convex block is fixedly connected with the connecting block.
Optionally, first servo motor, biax motor, second servo motor, third servo motor, fourth servo motor and electronic hydraulic push rod all pass through wire and external power source electric connection, drive gear and rack bar meshing.
(III) advantageous effects
The utility model provides a five-axis gantry machining device with a double-beam structure, which has the following beneficial effects:
1. this five-axis gantry machining device with double-beam structure, through first screw rod, the movable block, cross piece, branch, drive gear, the rack bar, the second screw rod, the accessory plate, the driving gear, round bar and driven gear's setting, make this five-axis gantry machining device with double-beam structure possess the effect of conveniently adjusting the processing position, the movable block moves on first screw rod at the in-process that uses, drive gear and rack bar meshing, make the square frame case remove, the accessory plate removes on the second screw rod, the driving gear meshes with driven gear, thereby played the effect of conveniently adjusting the processing position, the purpose that has improved work efficiency has been reached.
2. This five-axis gantry machining device with two crossbeam structure, through placing the platform, electronic hydraulic push rod, the connecting block, the slider, the clamp splice, the setting of trapezoidal piece and protruding type piece, make this five-axis gantry machining device with two crossbeam structure possess the effect that improves the centre gripping stability to the machined part, the in-process slider that uses removes in the inside of spout, protruding type piece removes in the inside of protruding type groove, make things convenient for the clamp splice to press from both sides tight machined part, thereby played the effect that improves the centre gripping stability to the machined part, reached the purpose that improves the centre gripping stability to the machined part.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic view of FIG. 2 at A in accordance with the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 2 at B according to the present invention;
FIG. 5 is a schematic structural view of a front view section of the present invention
FIG. 6 is a schematic top view of the present invention.
In the figure: 1. a base plate; 2. a cross beam; 3. a U-shaped frame; 4. a placing table; 5. a first screw; 6. a moving block; 7. a cross block; 8. a strut; 9. a drive gear; 10. a rack bar; 11. a matching block; 12. a square frame box; 13. a second screw; 14. an auxiliary plate; 15. a support beam; 16. a driving wheel; 17. positioning blocks; 18. a motor case; 19. an adjusting box; 20. a driving gear; 21. a round bar; 22. a driven gear; 23. a U-shaped block; 24. an electric hydraulic push rod; 25. connecting blocks; 26. a slider; 27. a clamping block; 28. a trapezoidal block; 29. a convex block.
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.
Referring to fig. 1 to 6, the present invention provides a technical solution: a five-axis gantry machining device with a double-beam structure comprises a bottom plate 1 and a beam 2, wherein a strip-shaped groove is formed in the top of the bottom plate 1, an electric hydraulic push rod 24 is fixedly connected inside the strip-shaped groove, a connecting block 25 is fixedly connected at the movable end of the electric hydraulic push rod 24, a sliding groove is formed inside a placing table 4, a sliding block 26 is slidably connected inside the sliding groove, a clamping block 27 is fixedly connected in front of the sliding block 26, a trapezoidal block 28 is fixedly connected at the bottom of the clamping block 27, a convex groove is formed in the inclined surface of the trapezoidal block 28, a convex block 29 is slidably connected inside the convex groove, the convex block 29 is fixedly connected with the connecting block 25, a U-shaped frame 3 and the placing table 4 are respectively fixedly connected at the top of the bottom plate 1, and the five-axis gantry machining device with the double-beam structure has the effect of improving the clamping stability of a machined part through the placing table 4, the electric hydraulic push rod 24, the connecting block 25, the sliding block 26, the clamping block 27, the trapezoidal block 28 and the convex block 29, in the using process, the slide block 26 moves in the sliding groove, the convex block 29 moves in the convex groove, and the clamping block 27 is convenient to clamp a workpiece, so that the clamping stability of the workpiece is improved, and the purpose of improving the clamping stability of the workpiece is achieved, a first servo motor is fixedly connected to the front of the U-shaped frame 3, the first servo motor, the double-shaft motor, the second servo motor, the third servo motor, the fourth servo motor and the electric hydraulic push rod 24 are electrically connected with an external power supply through leads, the driving gear 9 is meshed with the rack rod 10, the output end of the first servo motor is fixedly connected with the first screw rod 5, the moving block 6, the cross block 7, the supporting rod 8, the driving gear 9, the rack rod 10, the second screw rod 13, the auxiliary plate 14, the driving gear 20, the round rod 21 and the driven gear 22 are arranged, so that the five-axis gantry machining device with the double-beam structure has the effect of conveniently adjusting the machining position, in the using process, the moving block 6 moves on the first screw rods 5, the driving gear 9 is meshed with the rack rods 10 to enable the square box 12 to move, the auxiliary plate 14 moves on the second screw rods 13, and the driving gear 20 is meshed with the driven gear 22, so that the effect of conveniently adjusting the processing position is achieved, and the purpose of improving the working efficiency is achieved, two first screw rods 5 are provided, the outer surfaces of the two first screw rods 5 are fixedly connected with driving wheels 16 which are connected through a driving belt in a transmission manner, the first screw rods 5 are rotatably connected with the U-shaped frame 3 through bearings, positioning grooves are formed in the inner side wall of the square box 12, positioning blocks 17 are slidably connected inside the positioning grooves, the positioning blocks 17 are fixedly connected with the auxiliary plate 14, the outer surface of the first screw rods 5 is connected with the moving block 6 through threads, a supporting beam 15 is fixedly connected to the top of the moving block 6, and the top of the supporting beam 15 is fixedly connected with the bottom of the cross beam 2, a motor groove is formed in the matching block 11, a double-shaft motor is arranged in the motor groove, the output end of the double-shaft motor is fixedly connected with a supporting rod 8, a cross groove is formed in the back of the cross beam 2, a cross block 7 is connected in the cross groove in a sliding mode, the supporting rod 8 is connected in the cross block 7 in a rotating mode through a bearing, a driving gear 9 is fixedly connected to one end of the supporting rod 8, a rack rod 10 is fixedly connected in the cross groove, a matching block 11 is fixedly connected to the back of the cross block 7, a square frame box 12 is fixedly connected to one side face of the matching block 11, a second servo motor is fixedly connected to the top of the square frame box 12, a second screw 13 is fixedly connected to the output end of the second servo motor, an auxiliary plate 14 is connected to the outer surface of the second screw 13 in a threaded mode, a motor box 18 is fixedly connected to the bottom of the auxiliary plate 14, a third servo motor is arranged in the motor box 18, and an adjusting box 19 is fixedly connected to the output end of the third servo motor, the inside of regulating box 19 is provided with fourth servo motor, fourth servo motor's output fixedly connected with driving gear 20, and regulating box 19 rotates through the bearing and is connected with round bar 21, and the fixed surface of round bar 21 is connected with driven gear 22, and driving gear 20 meshes with driven gear 22, and the tip fixedly connected with U type piece 23 of round bar 21.
When in use, a workpiece is placed on the placing table 4, the movable end of the electric hydraulic push rod 24 extends out, the convex block 29 moves in the convex groove, the slide block 26 moves in the sliding groove, the clamping block 27 clamps the workpiece, the first servo motor drives the first screw rods 5 to rotate, the transmission wheels 16 are connected through transmission chain transmission, two first screw rods 5 synchronously rotate, the moving block 6 moves on the first screw rods 5, the double-shaft motor drives the supporting rod 8 to rotate, the driving gear 9 is meshed with the rack rod 10, the cross block 7 moves in the cross groove, the second servo motor drives the second screw rods 13 to rotate, the auxiliary plate 14 moves on the second screw rods 13, the positioning block 17 is positioned and moved in the positioning groove, the third servo motor drives the adjusting box 19 to rotate, the machining position is conveniently adjusted in a rotating mode, the fourth servo motor drives the driving gear 20 to rotate, the driving gear 20 is meshed with the driven gear 22, so that the round rod 21 is driven to the U-shaped block 23 to rotate, and the machining position can be adjusted conveniently in a swinging mode.
In summary, the five-axis gantry machining device with the double-beam structure has the effect of conveniently adjusting the machining position through the arrangement of the first screw rod 5, the moving block 6, the cross block 7, the support rod 8, the driving gear 9, the rack rod 10, the second screw rod 13, the auxiliary plate 14, the driving gear 20, the round rod 21 and the driven gear 22, the moving block 6 moves on the first screw rod 5 in the using process, the driving gear 9 is meshed with the rack rod 10 to move the square box 12, the auxiliary plate 14 moves on the second screw rod 13, the driving gear 20 is meshed with the driven gear 22, the effect of conveniently adjusting the machining position is achieved, the aim of improving the working efficiency is achieved, and the five-axis gantry machining device with the double-beam structure has the effect of improving the clamping stability of a machined part through the arrangement of the placing table 4, the electric hydraulic push rod 24, the connecting block 25, the sliding block 26, the clamping block 27, the trapezoidal block 28 and the convex block 29, in the use process, the sliding block 26 moves in the sliding groove, the convex block 29 moves in the convex groove, and the clamping block 27 is convenient to clamp a workpiece, so that the clamping stability of the workpiece is improved, and the purpose of improving the clamping stability of the workpiece is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. Five longmen processingequipment with two crossbeam structure, including bottom plate (1) and crossbeam (2), its characterized in that: the top of the bottom plate (1) is fixedly connected with a U-shaped frame (3) and a placing table (4) respectively, the front of the U-shaped frame (3) is fixedly connected with a first servo motor, the output end of the first servo motor is fixedly connected with a first screw (5), the outer surface of the first screw (5) is in threaded connection with a moving block (6), a cross groove is formed in the back of the cross beam (2), a cross block (7) is connected to the inside of the cross groove in a sliding mode, a supporting rod (8) is connected to the inside of the cross block (7) in a rotating mode through a bearing, a driving gear (9) is fixedly connected to one end of the supporting rod (8), a rack rod (10) is fixedly connected to the inside of the cross groove, a matching block (11) is fixedly connected to the back of the cross block (7), and a square frame box (12) is fixedly connected to one side face of the matching block (11), the top of the square box (12) is fixedly connected with a second servo motor, the output end of the second servo motor is fixedly connected with a second screw rod (13), and the outer surface of the second screw rod (13) is in threaded connection with an auxiliary plate (14).
2. The five-axis gantry machining device with the double-beam structure as claimed in claim 1, wherein: the top of the moving block (6) is fixedly connected with a supporting beam (15), the top of the supporting beam (15) is fixedly connected with the bottom of the cross beam (2), a motor groove is formed in the matching block (11), a double-shaft motor is arranged in the motor groove, and the output end of the double-shaft motor is fixedly connected with the supporting rod (8).
3. The five-axis gantry machining device with the double-beam structure as claimed in claim 1, wherein: the number of the first screw rods (5) is two, the outer surfaces of the two first screw rods (5) are fixedly connected with driving wheels (16), the driving wheels (16) are in transmission connection through driving belts, the first screw rods (5) are rotatably connected with the U-shaped frame (3) through bearings, positioning grooves are formed in the inner side wall of the square frame box (12), positioning blocks (17) are slidably connected inside the positioning grooves, and the positioning blocks (17) are fixedly connected with the auxiliary plate (14).
4. The five-axis gantry machining device with the double-beam structure as claimed in claim 1, wherein: the bottom of the auxiliary plate (14) is fixedly connected with a motor box (18), a third servo motor is arranged inside the motor box (18), an output end of the third servo motor is fixedly connected with an adjusting box (19), a fourth servo motor is arranged inside the adjusting box (19), an output end of the fourth servo motor is fixedly connected with a driving gear (20), the adjusting box (19) is rotatably connected with a round rod (21) through a bearing, a driven gear (22) is fixedly connected to the outer surface of the round rod (21), the driving gear (20) is meshed with the driven gear (22), and the end of the round rod (21) is fixedly connected with a U-shaped block (23).
5. The five-axis gantry machining device with the double-beam structure as claimed in claim 1, wherein: the top of bottom plate (1) has seted up the bar groove, the inside fixedly connected with electro-hydraulic push rod (24) in bar groove, expansion end fixedly connected with connecting block (25) of electro-hydraulic push rod (24), the spout has been seted up to the inside of placing platform (4), the inside sliding connection of spout has slider (26), the preceding fixedly connected with clamp splice (27) of slider (26), the bottom fixedly connected with trapezoidal piece (28) of clamp splice (27), convex groove has been seted up on the inclined plane of trapezoidal piece (28), the inside sliding connection in convex groove has convex block (29), convex block (29) and connecting block (25) fixed connection.
6. The five-axis gantry machining device with the double-beam structure as claimed in claim 5, wherein: first servo motor, biax motor, second servo motor, third servo motor, fourth servo motor and electronic hydraulic push rod (24) all pass through wire and external power source electric connection, drive gear (9) and rack bar (10) meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122542908.3U CN216371212U (en) | 2021-10-21 | 2021-10-21 | Five-axis gantry machining device with double-beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122542908.3U CN216371212U (en) | 2021-10-21 | 2021-10-21 | Five-axis gantry machining device with double-beam structure |
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| Publication Number | Publication Date |
|---|---|
| CN216371212U true CN216371212U (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122542908.3U Active CN216371212U (en) | 2021-10-21 | 2021-10-21 | Five-axis gantry machining device with double-beam structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047495A (en) * | 2023-10-12 | 2023-11-14 | 维致新材料科技(南通)有限公司 | Light-weight desktop five-axis numerical control machining lathe bed made of composite material |
-
2021
- 2021-10-21 CN CN202122542908.3U patent/CN216371212U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047495A (en) * | 2023-10-12 | 2023-11-14 | 维致新材料科技(南通)有限公司 | Light-weight desktop five-axis numerical control machining lathe bed made of composite material |
| CN117047495B (en) * | 2023-10-12 | 2023-12-26 | 维致新材料科技(南通)有限公司 | Light-weight desktop five-axis numerical control machining lathe bed made of composite material |
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