CN214238079U - A roll-over stand for machining - Google Patents
A roll-over stand for machining Download PDFInfo
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- CN214238079U CN214238079U CN202022344249.8U CN202022344249U CN214238079U CN 214238079 U CN214238079 U CN 214238079U CN 202022344249 U CN202022344249 U CN 202022344249U CN 214238079 U CN214238079 U CN 214238079U
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Abstract
The utility model discloses a roll-over stand for machining, first support column and second support column including parallel arrangement, first support column one side outer wall is equipped with servo motor, the first axis of rotation of servo motor drive end fixedly connected with, first axis of rotation internal rotation is connected with the second axis of rotation, fixed cover has been cup jointed in the second axis of rotation, fixed cover one side fixedly connected with fixed plate, be equipped with the outside installation cavity of opening in the fixed cover. When servo motor can not make the returning face plate rotate more accurate angle, can close servo motor, then through taking off the axle of inserting of connecting fixed plate and first pivot, remove the slide bar and make first magnetite and second axis of rotation separation, first spring is compressed, rotates fixed cover through the handle, with first magnetite again with second axis of rotation fixed connection, realizes the fine setting of returning face plate for the angle of the returning face plate upset of being connected with the second axis of rotation is more accurate.
Description
Technical Field
The utility model relates to a machining technical field especially relates to a roll-over stand for machining.
Background
Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device.
In machining, need often overturn the work piece in the course of working to the work piece, overturn device through using servo motor to overturn some at present, but because servo motor pivoted angle can't reach accurate angle, lead to the work piece after the upset can't realize the best angle, the staff operation is also more troublesome to because the angle is inaccurate, lead to the component of processing unqualified easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, because servo motor pivoted angle can't reach accurate angle, lead to the work piece after the upset can't realize best angle, the staff operation is also more troublesome to because the angle inaccuracy, lead to the component of processing unqualified easily, and the roll-over stand that is used for machining that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a roll-over stand for machining comprises a first supporting column and a second supporting column which are arranged in parallel, wherein a servo motor is arranged on the outer wall of one side of the first supporting column, a first rotating shaft is fixedly connected with the driving end of the servo motor, a hollow plate is fixedly connected with one end of the first rotating shaft, a second rotating shaft is rotatably connected with the first rotating shaft, a fixing sleeve is sleeved on the second rotating shaft, a fixing plate is fixedly connected with one side of the fixing sleeve, an installation cavity with an outward opening is arranged in the fixing sleeve, a sliding rod is connected in the installation cavity in a sliding manner, a first spring is arranged on the sliding rod in a surrounding manner, two ends of the first spring are respectively fixedly connected with the inner wall of the fixing sleeve and the sliding rod, a first magnet is arranged at one end of the sliding rod, which is close to the second rotating shaft, the fixing plate is connected with the sliding rod in a sliding manner, and the second supporting column is fixedly connected with a fixing rod, the dead lever rotates and is connected with the fixed block, fixed block and returning face plate joint, the second axis of rotation has the returning face plate through the connecting block joint.
Preferably, one end of the sliding rod, which is far away from the second rotating shaft, is provided with a handle, and the handle is clamped with the sliding rod.
Preferably, the fixing plate is fixedly connected with the first rotating shaft through an inserting shaft, and the fixing plate is clamped with the inserting shaft.
Preferably, one end of the connecting block is fixedly connected with the second rotating shaft, and the other end of the connecting block is clamped with the turnover plate.
Preferably, the supporting blocks are fixedly connected below the first supporting column and the second supporting column, and second springs are arranged in the supporting blocks.
Preferably, be equipped with the recess in the returning face plate, the inner wall of returning face plate both sides all changes the board through pivot fixedly connected with, the returning face plate rotates with the pivot to be connected, two the board that changes passes through joint piece fixed connection, two change board and joint piece joint.
Compared with the prior art, the beneficial effects of the utility model are that:
1. initially, first magnetite and second axis of rotation on the slide bar link together, when servo motor can not make the returning face plate rotate more accurate angle, can close servo motor, then through the inserted shaft of taking off connection fixed plate and first pivot, remove the slide bar and make first magnetite and second axis of rotation separation, first spring is compressed, rotate fixed cover through the handle, can make the second axis of rotation with fixed cover fixed connection take place to rotate, when rotating the target angle, with first magnetite and second axis of rotation fixed connection again, realize the fine setting of returning face plate, make the angle of returning face plate upset connected with second axis of rotation more accurate.
2. The one end joint of slide bar has the handle, rotates fixed cover when needs, during the angle of fine setting axis of rotation, and it is more convenient that the handle makes to rotate the returning face plate, when the handle damages, can get off the handle from the slide bar, changes the handle, need not change the device for the device is more functional.
3. The one end and the returning face plate joint of connecting block, when the returning face plate damaged, conveniently changed the returning face plate, prevented because the harm of the processing component that the returning face plate harm arouses for whole device is safe and reliable more.
Drawings
Fig. 1 is a schematic structural view of a roll-over stand for machining according to the present invention;
FIG. 2 is a schematic side view of the structure at A;
fig. 3 is a schematic structural view of the roll-over plate.
In the figure: the automatic lifting device comprises a first supporting column 1, a second supporting column 2, a servo motor 3, a first rotating shaft 4, a fixing plate 5, a handle 6, a connecting block 7, a hollow plate 8, a turnover plate 9, a fixing block 10, a fixing rod 11, a supporting block 12, an inserting shaft 13, a second rotating shaft 14, a fixing sleeve 15, a first magnet 16, a sliding rod 17, a first spring 18, a clamping block 19 and a rotating plate 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a roll-over stand for machining comprises a first support column 1 and a second support column 2 which are arranged in parallel, a servo motor 3 is arranged on the outer wall of one side of the first support column 1, a first rotating shaft 4 is fixedly connected to the driving end of the servo motor 3, a hollow plate 8 is fixedly connected to one end of the first rotating shaft 4, a second rotating shaft 14 is rotatably connected to the first rotating shaft 4, a fixing sleeve 15 is sleeved on the second rotating shaft 14, a fixing plate 5 is fixedly connected to one side of the fixing sleeve 15, a mounting cavity with an outward opening is arranged in the fixing sleeve 15, a sliding rod 17 is slidably connected to the mounting cavity, a first spring 18 is arranged on the sliding rod 17 in a surrounding manner, two ends of the first spring 18 are respectively fixedly connected to the inner wall of the fixing sleeve 15 and the sliding rod 17, a first magnet 16 is arranged at one end of the sliding rod 17 close to the second rotating shaft 14, the fixing plate 5 is slidably connected to the sliding rod 17, a fixing rod 11 is fixedly connected to the second support column 2, the fixed rod 11 is rotatably connected with a fixed block 10, the fixed block 10 is connected with the turnover plate 9 in a clamped mode, and the second rotating shaft 14 is connected with the turnover plate 9 in a clamped mode through a connecting block 7.
In the utility model, the end of the sliding rod 17 far from the second rotating shaft 14 is provided with the handle 6, the handle 6 is connected with the sliding rod 17 in a clamping way, the handle 16 makes the turning plate 9 more convenient to rotate, when the handle 16 is damaged, the handle 16 can be taken off from the sliding rod 17, the handle 16 is replaced, the device is not required to be replaced, the device is more functional, the fixed plate 5 is fixedly connected with the first rotating shaft 4 through the inserting shaft 13, the fixed plate 5 is connected with the inserting shaft 13 in a clamping way, when the turning plate 9 is not required to be finely adjusted, the fixed plate 5 is fixedly connected with the hollow plate 8 on the first rotating shaft 4 through the inserting shaft 13, the second rotating shaft 14 can be rotated along with the rotation of the first rotating shaft 4, the turning plate 9 can also be rotated to a target angle, one end of the connecting block 7 is fixedly connected with the second rotating shaft 14, the other end of the connecting block 7 is connected with the turning plate 9 in a clamping way, when the turning frame 9 in the device fails, the turnover plate 9 can be directly taken down from the connecting block 7 without replacing other devices, and the damage of processing elements on the turnover plate 9 with faults can be prevented, the supporting blocks 12 are fixedly connected below the first supporting column 1 and the second supporting column 2, the second springs are arranged in the supporting blocks 12, in the rotating process of the turnover frame 9, the two supporting columns can also be subjected to vibration generated by the rotation of the first rotating shaft 4 and the rotation of the turnover plate 9, the supporting blocks 12 provided with the second springs below the supporting columns can reduce the influence of the vibration on the supporting columns, so that the supporting columns are more stable, the grooves are arranged in the turnover plate 9, the rotating plates 20 are fixedly connected with the inner walls of the two sides of the turnover plate 9 through the rotating shafts, the turnover plate 9 is rotatably connected with the rotating shafts, the two rotating plates 20 are fixedly connected through the clamping blocks 19, the two rotating plates 20 are clamped with the clamping blocks 19, when the processing elements are placed in the grooves of the turnover plate 9, the turning plates 20 at two sides of the turning plate 9 can be fixed through the blocking blocks 19, so that the processing elements are prevented from falling off from the turning plate 9 when the processing elements rotate on the turning plate 9, and the stability of the processing elements is improved.
In the utility model, in the initial state, the first magnet 16 at one end of the sliding rod 17 is fixedly connected with the second rotating shaft 14 made of iron, when the servo motor 3 can not rotate the first rotating shaft 4 by a more precise angle, the servo motor 3 is firstly closed, then the inserting shaft 13 connecting the fixing plate 5 with the first rotating shaft 4 is taken down, so that the first rotating shaft 4 is not fixedly connected with the second rotating shaft 14, the sliding rod 17 is moved by the handle 6, the first spring 18 is compressed, so that the first magnet 16 is not contacted with the second rotating shaft 14, then the sliding rod 17 is rotated, the second rotating shaft 14 fixedly connected with the fixing sleeve 15 is also rotated along with the rotation of the fixing sleeve 15, the turnover plate 9 fixedly connected with the second rotating shaft 14 through the connecting block 7 is also rotated, because the fixing rod 11 is rotatably connected with the fixing block 10, the turnover plate 9 can be rotated along with the rotation of the second rotating shaft 14, when the target angle is rotated, under the resilience effect of the first spring 18, the first magnet 16 is fixedly connected with the second rotating shaft 14, so that the angle of the turnover plate 9 can be changed more accurately, machining elements can be placed in the grooves in the turnover plate 9, the turnover plates 20 on two sides of the turnover plate are fixedly connected through the clamping blocks 19, the machining elements can be more stable in turnover, the machining elements cannot slide down from the turnover plate 9, and damage to the machining elements is prevented.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a roll-over stand for machining, includes parallel arrangement's first support column (1) and second support column (2), its characterized in that, first support column (1) one side outer wall is equipped with servo motor (3), servo motor (3) drive end fixedly connected with first axis of rotation (4), first axis of rotation (4) one end fixedly connected with hollow plate (8), first axis of rotation (4) internal rotation is connected with second axis of rotation (14), fixed cover (15) have been cup jointed in second axis of rotation (14), fixed cover (15) one side fixedly connected with fixed plate (5), be equipped with the outside installation cavity of opening in fixed cover (15), sliding connection has slide bar (17) in the installation cavity, it is equipped with first spring (18) to encircle on slide bar (17), first spring (18) both ends respectively with fixed cover (15) inner wall and slide bar (17) fixed connection, one end that slide bar (17) are close to second axis of rotation (14) is equipped with first magnetite (16), fixed plate (5) and slide bar (17) sliding connection, second support column (2) fixedly connected with dead lever (11), dead lever (11) are rotated and are connected with fixed block (10), fixed block (10) and returning face plate (9) joint, second axis of rotation (14) have returning face plate (9) through connecting block (7) joint.
2. Roll stand for machining according to claim 1, characterized in that the end of the sliding bar (17) remote from the second axis of rotation (14) is provided with a handle (6), the handle (6) and the sliding bar (17) being snap-fitted.
3. The roll-over stand for machining according to claim 2, characterized in that the fixing plate (5) is fixedly connected with the first rotating shaft (4) through an inserting shaft (13), and the fixing plate (5) is clamped with the inserting shaft (13).
4. The roll-over stand for machining according to claim 1, characterized in that one end of the connecting block (7) is fixedly connected with the second rotating shaft (14), and the other end of the connecting block (7) is clamped with the roll-over plate (9).
5. The roll-over stand for machining according to claim 1, characterized in that a support block (12) is fixedly connected below the first support column (1) and the second support column (2), and a second spring is arranged in the support block (12).
6. The roll-over stand for machining according to claim 1, characterized in that a groove is formed in the roll-over plate (9), inner walls of two sides of the roll-over plate (9) are fixedly connected with rotating plates (20) through rotating shafts, the roll-over plate (9) is rotatably connected with the rotating shafts, the rotating plates (20) are fixedly connected through clamping blocks (19), and the rotating plates (20) are clamped with the clamping blocks (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022344249.8U CN214238079U (en) | 2020-10-20 | 2020-10-20 | A roll-over stand for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022344249.8U CN214238079U (en) | 2020-10-20 | 2020-10-20 | A roll-over stand for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214238079U true CN214238079U (en) | 2021-09-21 |
Family
ID=77729899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022344249.8U Active CN214238079U (en) | 2020-10-20 | 2020-10-20 | A roll-over stand for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214238079U (en) |
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2020
- 2020-10-20 CN CN202022344249.8U patent/CN214238079U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220113 Address after: 430000 no.6-01, floor 24, building K1-1, block 1, phase I, Wuhan Central Cultural District, the intersection of Zhongbei road and Dongsha Avenue, Wuchang District, Wuhan City, Hubei Province Patentee after: Wuhan xinshengnian Technology Co.,Ltd. Address before: No.11 Wenhua Road, Laiyang City, Yantai City, Shandong Province Patentee before: Lin Ergeng |