CN216097594U - Workpiece clamping and overturning device for horizontal machining center - Google Patents
Workpiece clamping and overturning device for horizontal machining center Download PDFInfo
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- CN216097594U CN216097594U CN202121793676.2U CN202121793676U CN216097594U CN 216097594 U CN216097594 U CN 216097594U CN 202121793676 U CN202121793676 U CN 202121793676U CN 216097594 U CN216097594 U CN 216097594U
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- rotating shaft
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- machining center
- motor
- baffle
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- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000670 limiting effect Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model discloses a workpiece clamping and overturning device for a horizontal machining center, which comprises a motor, wherein a rotating shaft is arranged on one side of the motor, and a baffle is arranged on one side of the rotating shaft, which is far away from the motor. According to the utility model, the bottom plate is arranged below the first side plate and the second side plate, so that a workpiece to be clamped can be placed above the bottom plate, and the limiting effect can be achieved under the action of the bottom plate. According to the utility model, the air cylinder assembly is arranged at the bottom end of the motor, so that the motor can drive the first side plate and the second side plate to move up and down under the action of the air cylinder assembly, and the workpiece can be better lifted to achieve the overturning effect.
Description
Technical Field
The utility model relates to the technical field of horizontal machine tools, in particular to a workpiece clamping and overturning device for a horizontal machining center.
Background
The horizontal machining center is a machining center with the axis of the main shaft parallel to the workbench and is mainly suitable for machining box parts. The working principle of the machine is that after a workpiece is clamped on a machining center once, a computer can automatically select different cutters, automatically change the rotating speed of a main shaft of the machine tool and sequentially finish the machining of multiple processes on multiple surfaces of the workpiece.
However, the clamping and overturning device in the prior art adopts pneumatic clamping when in use, which can increase the weight of the device, so that the device can shake due to gravity when in use for a long time.
Therefore, it is necessary to provide a workpiece clamping and overturning device for a horizontal machining center to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a workpiece clamping and overturning device for a horizontal machining center, which aims to solve the problem of shaking during overturning caused by large self gravity in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a horizontal machining center is with work piece centre gripping turning device, includes the motor, the axis of rotation is installed to one side of motor, the axis of rotation is kept away from one side of motor and is installed the baffle, the baffle is kept away from one side top of axis of rotation and is installed first curb plate, the baffle is kept away from one side below of axis of rotation and is installed the second curb plate, the internally mounted of first curb plate and second curb plate has fixture, the cylinder component is installed to the perpendicular below of motor.
As a further scheme of the utility model, the clamping mechanism consists of a protection plate, a rotating shaft and a screw rod, wherein the rotating shaft is arranged below the screw rod, and the protection plate is arranged below the rotating shaft.
As a further scheme of the utility model, a first gear and a second gear are mounted at the intersection of the rotating shaft and the baffle, and the first gear is in meshed connection with the second gear.
As a further scheme of the utility model, a bottom plate is arranged on the inner side of the intersection of the baffle plate, the first side plate and the second side plate.
As a further scheme of the utility model, a transmission shaft is arranged at the inner axle center of the air cylinder assembly, and a connecting frame is arranged at the outer axle center of the air cylinder assembly.
As a further scheme of the utility model, a circular hole is arranged in the intersection of the baffle and the rotating shaft.
As a further scheme of the utility model, the protection plate is of a plate-shaped structure, and a protection pad is arranged on the surface of one side of the protection plate, which is far away from the rotating shaft.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the traditional clamping structure is replaced by the traditional manual transmission mechanism for clamping, so that the weight of the clamp can be greatly reduced, and the problem of shaking during overturning can be avoided.
According to the utility model, the bottom plate is arranged below the first side plate and the second side plate, so that a workpiece to be clamped can be placed above the bottom plate, and the limiting effect can be achieved under the action of the bottom plate.
According to the utility model, the air cylinder assembly is arranged at the bottom end of the motor, so that the motor can drive the first side plate and the second side plate to move up and down under the action of the air cylinder assembly, and the workpiece can be better lifted to achieve the overturning effect.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic top view of a workpiece clamping and turning device for a horizontal machining center according to the present invention;
FIG. 2 is a schematic front view of the workpiece clamping and turning device for the horizontal machining center according to the present invention;
FIG. 3 is a schematic view of a partially enlarged structure of a workpiece clamping and turning device A for a horizontal machining center according to the present invention;
fig. 4 is an enlarged schematic view of the clamping mechanism of the present invention.
In the figure: 1. a rotating shaft; 2. an electric motor; 3. a baffle plate; 4. a clamping mechanism; 41. a protection plate; 42. a rotating shaft; 43. A screw; 5. a first side plate; 6. a second side plate; 7. a cylinder assembly; 8. a connecting frame; 9. a drive shaft; 10. a base plate; 11. a first gear; 12. a second gear.
Detailed Description
[ example 1 ]
As shown in fig. 1 and 2, the workpiece clamping and overturning device for the horizontal machining center comprises a motor 2, a rotating shaft 1 is installed on one side of the motor 2, a baffle 3 is installed on one side, away from the motor 2, of the rotating shaft 1, a first side plate 5 is installed above one side, away from the rotating shaft 1, of the baffle 3, a second side plate 6 is installed below one side, away from the rotating shaft 1, of the baffle 3, a clamping mechanism 4 is installed inside the first side plate 5 and the second side plate 6, and a cylinder assembly 7 is installed below a vertical surface of the motor 2.
During the specific use, make the work piece centre gripping inseparable through fixture 4, then cylinder component 7 drives motor 2 and promotes to make the work piece rise, when rising suitable position department, motor 2 is rotatory, can drive baffle 3 rotatory like this, makes the work piece upset, after the upset, cylinder component 7 do the return stroke motion can.
[ example 2 ]
As shown in fig. 4, the clamping mechanism 4 is composed of a protection plate 41, a rotating shaft 42 and a screw 43, wherein the rotating shaft 42 is installed below the screw 43, and the protection plate 41 is installed below the rotating shaft 42.
When the workpiece placing fixture is used specifically, under the action of the clamping mechanism 4, the workpiece can be placed stably, and the phenomenon of falling off cannot occur.
[ example 3 ]
As shown in fig. 3, a first gear 11 and a second gear 12 are mounted at the intersection of the rotating shaft 1 and the baffle 3, and the first gear 11 is in meshed connection with the second gear 12.
When the baffle plate is used specifically, under the action of the first gear 11 and the second gear 12, the motor 2 can drive the baffle plate 3 to rotate.
[ example 4 ]
As shown in fig. 1, a bottom plate 10 is disposed inside the intersection of the baffle 3, the first side plate 5 and the second side plate 6.
When the device is used specifically, the bottom plate 10 plays a limiting role in the placed workpiece, and the phenomenon that the workpiece falls off is avoided.
[ example 5 ]
As shown in fig. 2, a transmission shaft 9 is mounted at the inner axial center of the cylinder assembly 7, and a connecting frame 8 is mounted at the outer axial center of the cylinder assembly 7.
When the air cylinder component is used specifically, under the action of the connecting frame 8, the air cylinder component 7 is tightly installed and cannot fall off.
[ example 6 ]
As shown in fig. 3, a circular hole is provided in the intersection of the baffle 3 and the rotating shaft 1.
When the baffle plate is used specifically, the first gear 11 and the second gear 12 are recessed inside the circular hole through the circular hole, so that the baffle plate 3 can be driven to move better through the motor 2.
[ example 7 ]
As shown in fig. 4, the shielding plate 41 has a plate-shaped structure, and a surface of the shielding plate 41 on a side away from the rotating shaft 42 is mounted with a shielding pad.
When in specific use, when the protection plate 41 is in mutual contact with a workpiece to be clamped, the protection effect on the workpiece can be achieved through the protection pad, and the protection plate 41 is prevented from being in direct contact with the workpiece.
The working principle is as follows: when the device is used, a user firstly takes out a workpiece to be clamped, then places the workpiece on the inner sides of the first side plate 5 and the second side plate 6, limits the workpiece through the bottom plate 10, and then clamps the workpiece tightly through the clamping mechanism 4.
After the processing is finished, the user opens the cylinder assembly 7, so that the cylinder assembly 7 drives the transmission shaft 9 to jack the motor 2, the motor 2 moves upwards, and the motor 2 and the baffle 3 can be driven to move upwards.
After the jacking is accomplished, later motor 2 drives axis of rotation 1 rotatory, and second gear 12 of axis of rotation 1 one side drives first gear 11 rotatory to can drive first curb plate 5 rotatory with second curb plate 6, after rotatory the completion, cylinder assembly 7 is the return stroke motion, can make like this drive the work piece and move the table end to the workstation.
Claims (7)
1. The utility model provides a horizontal machining center is with work piece centre gripping turning device, includes motor (2), its characterized in that: the improved cylinder assembly is characterized in that a rotating shaft (1) is installed on one side of the motor (2), a baffle (3) is installed on one side, away from the motor (2), of the rotating shaft (1), a first side plate (5) is installed above one side, away from the rotating shaft (1), of the baffle (3), a second side plate (6) is installed below one side, away from the rotating shaft (1), of the baffle (3), a clamping mechanism (4) is installed inside the first side plate (5) and the second side plate (6), and a cylinder assembly (7) is installed below a vertical face of the motor (2).
2. The workpiece clamping and overturning device for the horizontal machining center according to claim 1, characterized in that: the clamping mechanism (4) is composed of a protection plate (41), a rotating shaft (42) and a screw rod (43), the rotating shaft (42) is installed below the screw rod (43), and the protection plate (41) is installed below the rotating shaft (42).
3. The workpiece clamping and overturning device for the horizontal machining center according to claim 1, characterized in that: a first gear (11) and a second gear (12) are mounted at the intersection of the rotating shaft (1) and the baffle (3), and the first gear (11) is meshed with the second gear (12).
4. The workpiece clamping and overturning device for the horizontal machining center according to claim 1, characterized in that: and a bottom plate (10) is arranged on the inner side of the intersection of the baffle (3), the first side plate (5) and the second side plate (6).
5. The workpiece clamping and overturning device for the horizontal machining center according to claim 1, characterized in that: the transmission shaft (9) is installed at the inner axis of the air cylinder assembly (7), and the connecting frame (8) is installed at the outer axis of the air cylinder assembly (7).
6. The workpiece clamping and overturning device for the horizontal machining center according to claim 1, characterized in that: a round hole is formed in the intersection of the baffle (3) and the rotating shaft (1).
7. The workpiece clamping and overturning device for the horizontal machining center according to claim 2, characterized in that: the protection plate (41) is of a plate-shaped structure, and a protection pad is arranged on the surface of one side, away from the rotating shaft (42), of the protection plate (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121793676.2U CN216097594U (en) | 2021-08-03 | 2021-08-03 | Workpiece clamping and overturning device for horizontal machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121793676.2U CN216097594U (en) | 2021-08-03 | 2021-08-03 | Workpiece clamping and overturning device for horizontal machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216097594U true CN216097594U (en) | 2022-03-22 |
Family
ID=80724362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121793676.2U Expired - Fee Related CN216097594U (en) | 2021-08-03 | 2021-08-03 | Workpiece clamping and overturning device for horizontal machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216097594U (en) |
-
2021
- 2021-08-03 CN CN202121793676.2U patent/CN216097594U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |