CN213225285U - Feeding and discharging manipulator of numerical control machine tool - Google Patents
Feeding and discharging manipulator of numerical control machine tool Download PDFInfo
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- CN213225285U CN213225285U CN202021776446.0U CN202021776446U CN213225285U CN 213225285 U CN213225285 U CN 213225285U CN 202021776446 U CN202021776446 U CN 202021776446U CN 213225285 U CN213225285 U CN 213225285U
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Abstract
The utility model is suitable for a digit control machine tool technical field provides the last feeding mechanical arm of digit control machine tool, last feeding mechanical arm includes the backup pad, the bottom of backup pad is fixed with the supporting leg, the bottom of backup pad is installed the gear assembly, the top of backup pad links to each other with the workstation through the lifting unit, the gear assembly is connected with the lifting unit; an empty groove is formed in the workbench, and a translation mechanism is arranged in the empty groove; the upper surface of translation mechanism installs the grip slipper through rotatable adjustment mechanism, the internally mounted of grip slipper has fixture. The utility model discloses according to the demand of last unloading, be provided with lifting unit and adjust fixture at the distance of vertical direction, be provided with translation mechanism and adjust fixture at the distance of horizontal direction, be provided with rotatable adjustment mechanism and adjust fixture's direction to improve the flexibility ratio of this manipulator, can realize the purpose of automatic feeding and unloading.
Description
Technical Field
The utility model belongs to the technical field of the digit control machine tool, especially, relate to unloading manipulator on the digit control machine tool.
Background
The machine tool is a machine for manufacturing machines, and in modern machine manufacturing, a plurality of methods for processing mechanical parts are provided, including cutting, casting, forging, welding, stamping, extruding and the like, but all parts with higher precision requirements and finer surface roughness requirements generally need to be finally processed on the machine tool by a cutting method.
But when utilizing digit control machine tool to add man-hour to the work piece among the prior art, need the manual work to go on unloading, not only aggravated staff's burden, moreover to comparatively large-scale work piece, there is the safety risk in the manual work when unloading.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a feeding mechanical arm on digit control machine tool to there is the problem of safety risk in the artifical unloading of the processing man-hour of utilizing digit control machine tool in solving prior art.
The embodiment of the utility model provides a realize like this, the unloading manipulator on digit control machine tool, the unloading manipulator includes the backup pad, the bottom of backup pad is fixed with the supporting leg, the bottom of backup pad is installed the gear assembly, the top of backup pad links to each other with the workstation through the lifting unit, the gear assembly is connected with the lifting unit;
an empty groove is formed in the workbench, and a translation mechanism is arranged in the empty groove;
the upper surface of translation mechanism installs the grip slipper through rotatable adjustment mechanism, the internally mounted of grip slipper has fixture.
As a further aspect of the present invention: the gear assembly comprises a first motor, the first motor is installed at the bottom of the supporting plate, a driving gear is fixedly sleeved on an output shaft of the first motor, auxiliary gears continuously meshed with the driving gear are arranged on the left side and the right side of the driving gear, and driven gears continuously meshed with the auxiliary gears are arranged on the front side and the rear side of each of the two auxiliary gears;
the lifting assembly comprises a first rotating shaft, the first rotating shaft is fixed in the driven gear respectively, a lifting block is fixed on the outer wall of the workbench, an inner thread is arranged on the inner wall of the lifting block, and the lifting block is installed on the first rotating shaft in a threaded connection mode.
As a further aspect of the present invention: the translation mechanism comprises a second motor, the second motor is installed on the outer wall of the workbench, the output end of the second motor is in driving connection with a second rotating shaft through a coupler, and a sliding block is installed on the second rotating shaft in a threaded connection mode;
the rotatable adjusting mechanism is fixed on the upper surface of the sliding block.
As a further aspect of the present invention: the rotatable adjusting mechanism comprises a third motor, the output end of the third motor is in driving connection with the rotating rod through a coupler, an installation seat is fixed at the top of the rotating rod, a connecting rod is rotatably installed in the installation seat, and the other end of the connecting rod is rotatably connected with the top of the clamping seat;
articulated on the outer wall of dwang have first hydraulic pressure and stretch out and draw back the arm, the other end of first hydraulic pressure is flexible to be pushed away the arm and is articulated to be installed on the outer wall of connecting rod.
As a further aspect of the present invention: the clamping mechanism comprises two clamping plates, one ends of the clamping plates are rotatably installed at the top ends inside the clamping seats, second hydraulic telescopic pushing arms are hinged to the inner walls of the two clamping plates, and springs are arranged on the outer walls of the two clamping plates and connected with the inner walls of the clamping seats respectively.
Compared with the prior art, the beneficial effects of the utility model are that: this feeding and discharging manipulator on digit control machine tool, can replace the hand labor, the automatic work piece material loading unloading that will process, machining efficiency has not only been improved, and the safety risk when last unloading has been avoided, according to the demand of last unloading, it can adjust fixture distance in the vertical direction to be provided with lifting unit, it can adjust fixture distance in the horizontal direction to be provided with translation mechanism, still be provided with rotatable adjustment mechanism simultaneously and adjust fixture's direction, thereby the flexibility ratio of this manipulator has been improved, the purpose of automatic feeding and unloading can be realized.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural view of a feeding and discharging manipulator of a numerical control machine tool.
FIG. 2 is a top view of a gear assembly in a feeding and discharging robot of a numerical control machine.
Fig. 3 is a schematic structural diagram of a clamping mechanism in a feeding and discharging manipulator of a numerical control machine tool.
In the figure: 1-a support plate, 2-a support leg, 3-a first motor, 4-a driving gear, 5-an auxiliary gear, 6-a driven gear, 7-a first rotating shaft, 8-a lifting block, 9-a workbench, 10-an empty groove, 11-a second motor, 12-a second rotating shaft, 13-a sliding block, 14-a third motor, 15-a rotating rod, 16-a mounting seat, 17-a clamping seat, 18-a connecting rod, 19-a first hydraulic telescopic push arm, 20-a clamping plate, 21-a second hydraulic telescopic push arm and 22-a spring.
Detailed Description
The following detailed description is provided for the specific embodiments of the present invention.
Example 1
As shown in fig. 1, the embodiment of the utility model provides a feeding and discharging manipulator for a numerical control machine tool, the feeding and discharging manipulator comprises a support plate 1, a support leg 2 is fixed at the bottom of the support plate 1, a gear assembly is installed at the bottom of the support plate 1, the upper part of the support plate 1 is connected with a workbench 9 through a lifting assembly, and the gear assembly is connected with the lifting assembly; an empty groove 10 is formed in the workbench 9, and a translation mechanism is arranged in the empty groove 10; the upper surface of translation mechanism installs grip slipper 17 through rotatable adjustment mechanism, the internally mounted of grip slipper 17 has fixture.
This feeding and discharging manipulator on digit control machine tool, can replace the hand labor, the automatic work piece material loading unloading that will process, machining efficiency has not only been improved, and the safety risk when last unloading has been avoided, according to the demand of last unloading, it can adjust fixture distance in the vertical direction to be provided with lifting unit, it can adjust fixture distance in the horizontal direction to be provided with translation mechanism, still be provided with rotatable adjustment mechanism simultaneously and adjust fixture's direction, thereby the flexibility ratio of this manipulator has been improved, the purpose of automatic feeding and unloading can be realized.
When the automatic feeding device is used, the rotatable adjusting mechanism is started according to the position of a workpiece to adjust the direction of the clamping mechanism, then the gear assembly is used for starting the lifting assembly to drive the workbench 9 to lift, the translation mechanism is started, and the clamping mechanism is used for clamping and fixing the workpiece to feed or discharge.
As shown in fig. 2, in the embodiment of the present invention, the gear assembly includes a first motor 3, the first motor 3 is installed at the bottom of the supporting plate 1, a driving gear 4 is sleeved and fixed on an output shaft of the first motor 3, auxiliary gears 5 continuously engaged with the driving gear 4 are respectively installed on the left and right sides of the driving gear 4, and driven gears 6 continuously engaged with the auxiliary gears 5 are respectively installed on the front and back sides of the two auxiliary gears 5; the lifting assembly comprises a first rotating shaft 7, the first rotating shaft 7 is fixed in the driven gear 6 respectively, a lifting block 8 is fixed on the outer wall of the workbench 9, internal threads are arranged on the inner wall of the lifting block 8, and the lifting block 8 is installed on the first rotating shaft 7 in a threaded connection mode.
Start first motor 3, first motor 3 drives driving gear 4 and rotates to the auxiliary gear 5 that drives both sides rotates, and the auxiliary gear 5 of both sides drives driven gear 6 of both sides around respectively thereupon and rotates, and driven gear 6's rotation drives first pivot 7 and rotates, and elevator 8 is installed on first pivot 7 with the threaded connection mode, and elevator 8 can change the rotation and be linear motion, thereby utilizes elevator 8 to drive workstation 9 and go up and down.
Further, the translation mechanism comprises a second motor 11, the second motor 11 is mounted on the outer wall of the workbench 9, an output end of the second motor 11 is in driving connection with a second rotating shaft 12 through a coupler, and a sliding block 13 is mounted on the second rotating shaft 12 in a threaded connection manner; the rotatable adjustment mechanism is fixed to the upper surface of the slider 13.
And starting the second motor 11, wherein the second motor 11 drives the second rotating shaft 12 to rotate, so as to drive the sliding block 13 on the second rotating shaft 12 to move left and right, and further drive the rotatable adjusting mechanism to move.
Further, the rotatable adjusting mechanism comprises a third motor 14, an output end of the third motor 14 is in driving connection with a rotating rod 15 through a coupler, an installation seat 16 is fixed at the top of the rotating rod 15, a connecting rod 18 is rotatably installed in the installation seat 16, and the other end of the connecting rod 18 is rotatably connected with the top of a clamping seat 17; articulated on the outer wall of dwang 15 have a flexible arm 19 that pushes away of hydraulic pressure, the other end of the flexible arm 19 that pushes away of first hydraulic pressure is articulated to be installed on the outer wall of connecting rod 18.
The third motor 14 is started to drive the rotating rod 15 to rotate, the first hydraulic telescopic pushing arm 19 is started to stretch, the first hydraulic telescopic pushing arm 19 can push and pull the connecting rod 18, so that the angle between the connecting rod 18 and the first hydraulic telescopic pushing arm 19 is adjusted, the third motor 14 and the first hydraulic telescopic pushing arm 19 can drive the clamping mechanism to be in contact with a workpiece to be machined, and the clamping mechanism can clamp the fixed workpiece conveniently.
Example 2
As shown in fig. 3, in another embodiment provided by the present invention, the clamping mechanism includes two clamping plates 20, one end of the clamping plate 20 is rotatably installed on the top end inside the clamping seat 17, a second hydraulic telescopic pushing arm 21 is hinged on the inner wall of the two clamping plates 20, and the outer walls of the two clamping plates 20 are respectively provided with a spring 22 connected with the inner wall of the clamping seat 17.
Start the extension of second hydraulic pressure telescopic pushing arm 21 according to the size of work piece, utilize second hydraulic pressure telescopic pushing arm 21 to strut two grip blocks 20, spring 22 is compressed, the work piece is located behind the inside of two grip blocks 20, it shortens to start second hydraulic pressure telescopic pushing arm 21, utilize grip blocks 20 centre gripping to fix the work piece, spring 22 loses pressure recovery deformation and applys pressure to grip blocks 20 simultaneously, the clamping stability has been improved, can set up the skid resistant course on grip blocks 20's the inner wall, the fixed stable effect of work piece centre gripping has been improved.
Claims (5)
1. The feeding and discharging mechanical arm of the numerical control machine tool comprises a support plate (1), wherein support legs (2) are fixed at the bottom of the support plate (1), and the feeding and discharging mechanical arm is characterized in that a gear assembly is mounted at the bottom of the support plate (1), the upper part of the support plate (1) is connected with a workbench (9) through a lifting assembly, and the gear assembly is connected with the lifting assembly;
an empty groove (10) is formed in the workbench (9), and a translation mechanism is installed in the empty groove (10);
the upper surface of translation mechanism installs grip slipper (17) through rotatable adjustment mechanism, the internally mounted of grip slipper (17) has fixture.
2. The feeding and discharging manipulator of the numerical control machine tool as claimed in claim 1, wherein the gear assembly comprises a first motor (3), the first motor (3) is installed at the bottom of the support plate (1), a driving gear (4) is fixedly sleeved on an output shaft of the first motor (3), auxiliary gears (5) continuously meshed with the driving gear (4) are respectively arranged on the left side and the right side of the driving gear (4), and driven gears (6) continuously meshed with the auxiliary gears (5) are respectively arranged on the front side and the rear side of each of the two auxiliary gears (5);
the lifting assembly comprises a first rotating shaft (7), the first rotating shaft (7) is fixed in the driven gear (6) respectively, a lifting block (8) is fixed on the outer wall of the workbench (9), the inner wall of the lifting block (8) is provided with internal threads, and the lifting block (8) is installed on the first rotating shaft (7) in a threaded connection mode.
3. The feeding and discharging manipulator of the numerical control machine tool is characterized in that the translation mechanism comprises a second motor (11), the second motor (11) is installed on the outer wall of the workbench (9), the output end of the second motor (11) is in driving connection with a second rotating shaft (12) through a coupler, and a sliding block (13) is installed on the second rotating shaft (12) in a threaded connection mode;
the rotatable adjusting mechanism is fixed on the upper surface of the sliding block (13).
4. The feeding and discharging manipulator of the numerical control machine tool as claimed in claim 3, wherein the rotatable adjusting mechanism comprises a third motor (14), an output end of the third motor (14) is in driving connection with a rotating rod (15) through a coupler, a mounting seat (16) is fixed at the top of the rotating rod (15), a connecting rod (18) is rotatably mounted in the mounting seat (16), and the other end of the connecting rod (18) is rotatably connected with the top of a clamping seat (17);
articulated on the outer wall of dwang (15) have first hydraulic pressure and stretch out and draw back arm (19), the other end of first hydraulic pressure and stretch out and draw back arm (19) is articulated to be installed on the outer wall of connecting rod (18).
5. The feeding and discharging manipulator for the numerical control machine tool as claimed in claim 1, wherein the clamping mechanism comprises two clamping plates (20), one end of each clamping plate (20) is rotatably mounted at the top end inside the clamping seat (17), the inner walls of the two clamping plates (20) are hinged to each other to form a second hydraulic telescopic pushing arm (21), and springs (22) are respectively arranged on the outer walls of the two clamping plates (20) and connected with the inner walls of the clamping seats (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021776446.0U CN213225285U (en) | 2020-08-21 | 2020-08-21 | Feeding and discharging manipulator of numerical control machine tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021776446.0U CN213225285U (en) | 2020-08-21 | 2020-08-21 | Feeding and discharging manipulator of numerical control machine tool |
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| CN213225285U true CN213225285U (en) | 2021-05-18 |
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| CN202021776446.0U Active CN213225285U (en) | 2020-08-21 | 2020-08-21 | Feeding and discharging manipulator of numerical control machine tool |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843210A (en) * | 2021-09-30 | 2021-12-28 | 杭州中欣晶圆半导体股份有限公司 | Quartz accessory cleaning tank capable of automatically adjusting transverse and longitudinal capacities |
| CN114406782A (en) * | 2022-03-09 | 2022-04-29 | 郑州工业应用技术学院 | Hydraulic mechanical claw for feeding |
| CN115781749A (en) * | 2023-01-31 | 2023-03-14 | 深圳市超睿自动化技术有限公司 | Intelligent mechanical arm for numerical control machine tool |
-
2020
- 2020-08-21 CN CN202021776446.0U patent/CN213225285U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843210A (en) * | 2021-09-30 | 2021-12-28 | 杭州中欣晶圆半导体股份有限公司 | Quartz accessory cleaning tank capable of automatically adjusting transverse and longitudinal capacities |
| CN114406782A (en) * | 2022-03-09 | 2022-04-29 | 郑州工业应用技术学院 | Hydraulic mechanical claw for feeding |
| CN115781749A (en) * | 2023-01-31 | 2023-03-14 | 深圳市超睿自动化技术有限公司 | Intelligent mechanical arm for numerical control machine tool |
| CN115781749B (en) * | 2023-01-31 | 2023-04-28 | 深圳市超睿自动化技术有限公司 | Intelligent manipulator for numerical control machine tool |
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