CN219113503U - Y-axis screw rod support of machining center - Google Patents
Y-axis screw rod support of machining center Download PDFInfo
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- CN219113503U CN219113503U CN202223546524.XU CN202223546524U CN219113503U CN 219113503 U CN219113503 U CN 219113503U CN 202223546524 U CN202223546524 U CN 202223546524U CN 219113503 U CN219113503 U CN 219113503U
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- screw rod
- lead screw
- frame
- seat
- fixedly connected
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a Y-axis screw rod support of a machining center, which relates to the field of Y-axis screw rod support and comprises a Y-axis screw rod main body, wherein a screw rod support seat is rotationally connected to the outer wall of the screw rod of the machining center, two groups of screw rod support seats are arranged at two ends of the screw rod, the screw rod support seat is fixedly connected inside a frame, the middle section of the screw rod is rotationally connected with the screw rod seat, the top end of the screw rod seat is fixedly connected with a side plate, two sides of the bottom end of the side plate are fixedly connected with sliding blocks, the side plate is in sliding connection with the frame through the sliding blocks, the other end of the screw rod is rotationally connected with a bearing seat, the bearing seat is fixedly connected with the top end of the frame, one side of the top end of the frame is fixedly connected with a guide rail, and the guide rail is provided with two groups and symmetrically arranged at two sides of the top end of the frame.
Description
Technical Field
The utility model relates to the field of Y-axis screw rod support, in particular to a Y-axis screw rod support of a machining center.
Background
The Y-axis screw rod support of the machining center is mainly used for naturally bending deformation caused by overlong Y-axis screw rods of the machining center. In the past old machine, in the condition of Y-axis lead screw overlength, the lead screw produces natural stress deformation bending, leads to appearing the precision error great in the course of working, and Y-axis lead screw overlength can appear great centrifugal force in the course of working, appears off-center phenomenon. The straightness of the processed workpiece is insufficient, the error of the plane parallelism is larger, and the perpendicularity precision of the processed workpiece is reduced. The processed workpiece generates precision errors, and the yield is reduced.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide a Y-axis screw rod support of a machining center, which is structurally improved compared with the existing Y-axis screw rod support.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the Y-axis screw rod support of the machining center comprises a Y-axis screw rod main body, the Y-axis screw rod main body comprises a frame, a motor cabinet, a screw rod, screw rod seats, side plates, sliding blocks, screw rod supporting seats, bearing seats and guide rails, the motor and the motor cabinet are fixedly connected inside the frame, a motor output shaft penetrates through the motor cabinet and one end of the screw rod fixedly connected with the screw rod supporting seats, the screw rod outer wall is rotationally connected with the screw rod supporting seats, the screw rod supporting seats are provided with two groups of components and are arranged at two ends of the screw rod, the screw rod supporting seats are fixedly connected inside the frame, the screw rod middle section is rotationally connected with the screw rod seats, the top ends of the screw rod seats are fixedly connected with the side plates, the two sides of the bottom ends of the side plates are fixedly connected with the sliding blocks through the sliding blocks and the frame, the other end of the screw rod is rotationally connected with the bearing seats and the top ends of the frame, the guide rails are fixedly connected with two groups of the top sides of the frame, and the guide rails are symmetrically arranged on two sides of the top of the frame.
As a further scheme of the utility model: the screw rod supporting seat comprises a copper sleeve seat, a mounting seat and a copper sleeve, wherein the mounting seat is fixedly connected to the bottom end of the copper sleeve seat, and the copper sleeve is fixedly connected to the top end of the copper sleeve seat.
As a further scheme of the utility model: the screw rod supporting seat is fixedly connected with the frame through the installation seat, and the screw rod supporting seat is rotationally connected with the screw rod through the copper bush.
Compared with the prior art, the utility model has the beneficial effects that:
the Y-axis screw rod support of the machining center comprises a Y-axis screw rod main body, the Y-axis screw rod main body comprises a frame, a motor cabinet, a screw rod, screw rod seats, side plates, sliding blocks, screw rod supporting seats, bearing seats and guide rails, the motor and the motor cabinet are fixedly connected inside the frame, a motor output shaft penetrates through the motor cabinet and one end of the screw rod fixedly connected with the screw rod supporting seats, the screw rod supporting seats are rotatably connected with the screw rod outer wall of the screw rod, two groups of the screw rod supporting seats are arranged at two ends of the screw rod, the screw rod supporting seats are fixedly connected with the screw rod seats in the middle of the screw rod, the side plates are fixedly connected with the sliding blocks at two sides of the bottom end of the side plates, the side plates are in sliding connection with the frame through the sliding blocks, the other end of the screw rod is rotatably connected with the bearing seats, the bearing seats are fixedly connected with the top ends of the frame, two groups of the guide rails are symmetrically arranged at two sides of the top ends of the frame, the Y-axis screw rod supporting seats are additionally arranged, natural stress deformation caused by the overlong of the Y-axis screw rod and centrifugal force eccentric phenomenon in the machining operation process is greatly reduced, and accordingly, the quality and the material consumption rate are greatly reduced.
Drawings
FIG. 1 is a schematic view of the use of a Y-axis lead screw support for a machining center of the present utility model;
FIG. 2 is a schematic view of a Y-axis screw support of the machining center of the present utility model;
FIG. 3 is a detail view of the Y-axis screw support of the machining center of the present utility model;
as shown in the figure: 1. a Y-axis screw rod main body; 2. a frame; 3. a motor; 4. a motor base; 5. a screw rod; 6. a screw rod seat; 7. a side plate; 8. a slide block; 9. a screw rod supporting seat; 10. a bearing seat; 11. a guide rail; 12. a copper sleeve seat; 13. a mounting base; 14. copper sleeve.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1 to 3, in the embodiment of the utility model, a Y-axis screw support of a machining center includes a Y-axis screw main body 1, the Y-axis screw main body 1 includes a frame 2, a motor 3, a motor base 4, a screw 5, a screw base 6, a side plate 7, a slide block 8, a screw support base 9, a bearing seat 10 and a guide rail 11, the motor 3 and the motor base 4 are fixedly connected inside the frame 2, an output shaft of the motor 3 passes through the motor base 4 and is fixedly connected with one end of the screw 5, the screw 5 is rotatably connected with the screw support base 9 on the outer wall of the screw 5, the screw support base 9 is provided with two components and is arranged at two ends of the screw 5, the screw support base 9 is fixedly connected inside the frame 2, the middle section of the screw 5 is rotatably connected with the screw base 6, the top end of the screw base 6 is fixedly connected with a side plate 7, two sides of the bottom end of the side plate 7 are fixedly connected with the slide block 8 and the frame 2, the other end of the screw 5 is rotatably connected with the bearing seat 10 and the top of the frame 2, one side of the top of the frame 2 is fixedly connected with the guide rail 11, and the guide rail 11 is provided with two groups and is symmetrically arranged at two sides of the frame 2.
The lead screw supporting seat 9 includes copper sheathing seat 12, mount pad 13 and copper sheathing 14, copper sheathing seat 12 bottom fixedly connected with mount pad 13, copper sheathing seat 12 top fixedly connected with copper sheathing 14, lead screw supporting seat 9 passes through mount pad 13 and frame 2 fixed connection, and lead screw supporting seat 9 passes through copper sheathing 14 and is connected with lead screw 5 rotation, and when using, curb plate 7 top is fixed with other regulating frame, and motor 3 drive lead screw 5 rotates, and lead screw 5 drives lead screw seat 6, curb plate 7 and slider 8 and slides on the guide rail 11 surface, drives the regulating frame and shifts, and lead screw supporting seat 9 plays the effect of stabilizing lead screw 5 to avoid appearing the deformation that lead screw 5 overlength leads to.
Claims (3)
1. Machining center Y axle lead screw supports, including Y axle lead screw main part (1), its characterized in that: y axle lead screw main part (1) includes frame (2), motor (3), motor cabinet (4), lead screw (5), lead screw seat (6), curb plate (7), slider (8), lead screw supporting seat (9), bearing frame (10) and guide rail (11), frame (2) inside fixedly connected with motor (3) and motor cabinet (4), motor (3) output shaft passes motor cabinet (4) and lead screw (5) one end fixed connection, lead screw (5) outer wall rotation is connected with lead screw supporting seat (9), lead screw supporting seat (9) are equipped with two sets of and establish at lead screw (5) both ends, lead screw supporting seat (9) fixed connection is inside frame (2), lead screw (5) middle section rotation is connected with lead screw seat (6), lead screw seat (6) top fixedly connected with curb plate (7), curb plate (7) bottom both sides fixedly connected with slider (8), curb plate (7) are through slider (8) and frame (2) sliding connection, the lead screw (5) other end is rotated with bearing frame (10) and is connected with frame (2) top fixedly connected with lead screw supporting seat (9), lead screw supporting seat (9) is equipped with two sets of components, lead screw (6) are connected with guide rail (11) one side fixedly connected with top frame (2), the guide rails (11) are provided with two groups and are symmetrically arranged at two sides of the top end of the frame (2).
2. The machining center Y-axis screw support of claim 1, wherein: the screw rod supporting seat (9) comprises a copper sleeve seat (12), a mounting seat (13) and a copper sleeve (14), wherein the mounting seat (13) is fixedly connected to the bottom end of the copper sleeve seat (12), and the copper sleeve (14) is fixedly connected to the top end of the copper sleeve seat (12).
3. The machining center Y-axis screw support of claim 1, wherein: the screw rod supporting seat (9) is fixedly connected with the frame (2) through the mounting seat (13), and the screw rod supporting seat (9) is rotationally connected with the screw rod (5) through the copper bush (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223546524.XU CN219113503U (en) | 2022-12-30 | 2022-12-30 | Y-axis screw rod support of machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223546524.XU CN219113503U (en) | 2022-12-30 | 2022-12-30 | Y-axis screw rod support of machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219113503U true CN219113503U (en) | 2023-06-02 |
Family
ID=86524952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223546524.XU Active CN219113503U (en) | 2022-12-30 | 2022-12-30 | Y-axis screw rod support of machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219113503U (en) |
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2022
- 2022-12-30 CN CN202223546524.XU patent/CN219113503U/en active Active
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