CN205008768U - Slip frame of high precision of improved generation - Google Patents
Slip frame of high precision of improved generation Download PDFInfo
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- CN205008768U CN205008768U CN201520278077.5U CN201520278077U CN205008768U CN 205008768 U CN205008768 U CN 205008768U CN 201520278077 U CN201520278077 U CN 201520278077U CN 205008768 U CN205008768 U CN 205008768U
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Abstract
The utility model relates to a slip frame of high precision of improved generation, including the frame that is equipped with the workstation, locate on the workstation with the mutual fixed connection's of frame X axle slide rail, at X axle slide rail and X axle slide rail sliding connection's Y axle slide rail, drive the sharp drive arrangement of the X axle of being connected each other, drive the sharp drive arrangement of the Y axle of being connected each other with Y axle slide rail and Y axle slider with X axle slide rail. The utility model discloses a slip frame of high precision of improved generation, because the X axle slider on 2 X axle slide rails can synchronously drive under the drive of the step motor of hold in, consequently, can accurately control the motion and the location of 2 X axle sliders, can fully guarantee the accuracy of two X axle sliders coordinate in X axle direction, can improve the position accuracy and the accuracy of 2 X axle sliders, thereby improve the accuracy nature of marcing that the Y axle slide rail be connected with X axle slider moved along the X axle, and can reduce the wearing and tearing between X axle slider and the X axle slide rail by a wide margin.
Description
Technical field
The utility model relates to the frame that a kind of automatic welding machine slides, and particularly relates to a kind of High Precision Automatic bonding machine with the slip work of being convenient to compared with high accurancy and precision for circuit board automatic welding machine.
Background technology
As the bonding machine producing digital electronic goods, need to weld various electronic component in work to go to circuit board, this needs to use automatic material-absorbing machinery hand movable back and forth and has come, manipulator be normally welded on be provided with XY axle sliding frame on, the X-axis working arm of this frame adopts the structure of planer-type to be slidably connected above frame workbench and between frame, mutually be slidably connected along the direction of Y-axis by carriage between the two ends of X-axis working arm and frame, Y-axis working arm is mutually slidably connected with the direction of X-axis working arm along X-axis on X-axis working arm, 1 X-axis drive unit is fixedly connected with frame and is connected with X-axis working arm driven nature, move along Y direction relative to frame for driving X-axis working arm, 1 Y-axis drive unit is fixedly connected with X-axis working arm and drives with Y-axis working arm and is connected, move relative to X-axis for driving described Y-axis working arm, current digital electronic goods circuit board used is in welding, usually X-axis working arm used adopts planer type structure and frame to be mutually slidably connected, mutually be slidably connected as the Y-direction workbench of Y-axis working arm and described X-axis working arm, span due to X-axis working arm is comparatively large and only have the both sides of planer type structure can drive with the X-axis drive unit in frame to be connected, therefore current X-axis drive unit normally drives with X-axis working arm in the side of planer type structure and is connected, the mode of this driving is usually because span is larger, when span more than one meter when, the moment of the mutual distortion of easy generation also causes the resistance slided to become large, the Y-direction at X-axis working arm two ends can be caused to produce situation about not lining up simultaneously, finally cause and form range error on straight line, the location of manipulator is in process of production caused to occur deviation, reduce precision in plug-in unit process, be unfavorable for ensureing product quality.
Utility model content
The utility model is to solve above-mentioned technical problem, provides a kind of sliding frame of modified high accurancy and precision of positioning precision of manipulator when can improve plug-in unit.
The utility model specifically adopts following technical scheme: the sliding frame of a kind of modified high accurancy and precision of the present utility model, comprise the frame being provided with workbench, be located at the X-axis slide rail that 2 that workbench is mutually permanently connected with frame are parallel, 2 the X-axis slide blocks be mutually slidably connected with these 2 X-axis slide rails, the Y-axis slide rail be fixedly connected with these 2 X-axis slide blocks, the Y-axis slide block be mutually slidably connected with Y-axis slide rail, described Y-axis slide block is fixedly connected with equipment, X-axis slide rail is fixedly connected with the X-axis linear drive apparatus driving X-axis slide block to slide along X-axis slide rail, Y-axis slide rail is fixedly connected with the Y-axis linear drive apparatus driving Y-axis slide block to slide along Y-axis slide rail, the number of the X-axis linear drive apparatus that described maintenance is synchronous is 2, the part of two relative motions of the X-axis linear drive apparatus that each maintenance is synchronous is mutually permanently connected to frame and corresponding X-axis slide block respectively.
In the sliding frame of a kind of modified high accurancy and precision of the present utility model, the speed changer that the synchronous drive unit of described maintenance drives for same drive motors and 2 the nut-screw driving mechanisms be connected respectively with the same output shaft of this speed changer, two ends of each nut-screw of described 2 nut-screw driving mechanisms respectively with corresponding X-axis slide rail two ends the axle sleeve fixed be rotatably connected, and the nut of each nut-screw is mutually permanently connected with corresponding X-axis slide block respectively, described drive motors and the driving shaft of speed changer are in transmission connection.
In the sliding frame of a kind of modified high accurancy and precision of the present utility model, the synchronous drive unit of described maintenance comprises 2 stepper motors be connected with same stepper motor driver, 2 nut-screw driving mechanisms and intelligent control unit be connected with 1 stepper motor respectively, these 2 stepper motors are connected with described controllor for step-by-step motor respectively and keep mutually being synchronized with the movement, and two relative motion parts of described each nut-screw driving mechanism connect to frame and corresponding X-axis slider-actuated respectively.
Useful effect: in the sliding frame of a kind of modified high accurancy and precision of the present utility model, X-axis slide block on 2 X-axis slide rails synchronously can drive under the driving stepper motor that maintenance is synchronous, therefore, it is possible to control motion and the location of 2 X-axis slide blocks exactly, fully can ensure the accuracy of two X-axis slide blocks coordinate in the X-axis direction, position precision and the accuracy of 2 X-axis slide blocks can be improved, thus with the accuracy of advancing improving the Y-axis slide rail that is connected with X-axis slide block and run along X-axis, and reduce the wearing and tearing between X-axis slide block and X-axis slide rail.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1, be schematic perspective view of the present utility model;
Fig. 2, be the schematic perspective view of the utility model after desheathing.
Detailed description of the invention
As depicted in figs. 1 and 2, for the structural representation of a kind of embodiment of the sliding frame of a kind of modified high accurancy and precision of the present utility model, the sliding frame of a kind of modified high accurancy and precision of the utility model comprises the frame 1 being provided with workbench 10, be located at the X-axis slide rail 3 that 2 that workbench 10 is mutually permanently connected with frame are parallel, 2 the X-axis slide blocks 30 be mutually slidably connected with these 2 X-axis slide rails, the Y-axis slide rail 2 be fixedly connected with these 2 X-axis slide blocks, the Y-axis slide block 20 be mutually slidably connected with Y-axis slide rail, described Y-axis slide block is fixedly connected with equipment, X-axis slide rail is fixedly connected with the X-axis linear drive apparatus driving X-axis slide block to slide along X-axis slide rail, Y-axis slide rail is fixedly connected with the Y-axis linear drive apparatus driving Y-axis slide block to slide along Y-axis slide rail, the number of the X-axis linear drive apparatus that described maintenance is synchronous is 2, the part of two relative motions of the X-axis linear drive apparatus that each maintenance is synchronous is mutually permanently connected to frame and corresponding X-axis slide block respectively.
Further, the speed changer that the synchronous drive unit of described maintenance drives for same drive motors and 2 the nut-screw driving mechanisms be connected respectively with the same output shaft of this speed changer, two ends of each nut-screw of described 2 nut-screw driving mechanisms respectively with corresponding X-axis slide rail two ends the axle sleeve fixed be rotatably connected, and the nut of each nut-screw is mutually permanently connected with corresponding X-axis slide block respectively, described drive motors and the driving shaft of speed changer are in transmission connection.
Further, the synchronous drive unit of described maintenance comprises the nut-screw driving mechanism that 2 stepper motors 31,2 of being connected with same stepper motor driver are connected with 1 stepper motor respectively and the intelligent control unit be connected with described stepper motor driver, these 2 stepper motors are connected with described controllor for step-by-step motor respectively and keep mutually being synchronized with the movement, and two relative motion parts of described each nut-screw driving mechanism connect to frame and corresponding X-axis slider-actuated respectively.The sliding frame of a kind of modified high accurancy and precision of the present utility model, because the X-axis slide block on 2 X-axis slide rails synchronously can drive under the driving stepper motor that maintenance is synchronous, therefore, it is possible to control motion and the location of 2 X-axis slide blocks exactly, fully can ensure the accuracy of two X-axis slide blocks coordinate in the X-axis direction, position precision and the accuracy of 2 X-axis slide blocks can be improved, thus with the accuracy of advancing improving the Y-axis slide rail that is connected with X-axis slide block and run along X-axis, and reduce the wearing and tearing between X-axis slide block and X-axis slide rail.
Claims (3)
1. the sliding frame of a modified high accurancy and precision, comprise the frame being provided with workbench, be located at the X-axis slide rail that 2 that workbench is mutually permanently connected with frame are parallel, 2 the X-axis slide blocks be mutually slidably connected with these 2 X-axis slide rails, the Y-axis slide rail be fixedly connected with these 2 X-axis slide blocks, the Y-axis slide block be mutually slidably connected with Y-axis slide rail, described Y-axis slide block is fixedly connected with equipment, X-axis slide rail is fixedly connected with the X-axis linear drive apparatus driving X-axis slide block to slide along X-axis slide rail, Y-axis slide rail is fixedly connected with the Y-axis linear drive apparatus driving Y-axis slide block to slide along Y-axis slide rail, it is characterized in that: the number of described X-axis linear drive apparatus is 2, these 2 X-axis linear drive apparatus keep synchronous, and the part of this 2 X-axis linear drive apparatus relative motion is mutually permanently connected to frame and corresponding X-axis slide block respectively.
2. the sliding frame of a kind of modified high accurancy and precision as claimed in claim 1, it is characterized in that: the speed changer that the synchronous X-axis linear drive apparatus of described maintenance drives for same drive motors, and 2 the nut-screw driving mechanisms to be connected respectively with the same output shaft of this speed changer, two ends of each nut-screw of described 2 nut-screw driving mechanisms respectively with corresponding X-axis slide rail two ends the axle sleeve fixed be rotatably connected, and the nut of each nut-screw is mutually permanently connected with corresponding X-axis slide block respectively, described drive motors and the driving shaft of speed changer are in transmission connection.
3. the sliding frame of a kind of modified high accurancy and precision as claimed in claim 1, it is characterized in that: the synchronous drive unit of described maintenance comprises 2 stepper motors be connected with same stepper motor driver, 2 nut-screw driving mechanisms and intelligent control unit be connected with 1 stepper motor respectively, these 2 stepper motors are connected with described controllor for step-by-step motor respectively and keep mutually being synchronized with the movement, and two relative motion parts of described each nut-screw driving mechanism connect to frame and corresponding X-axis slider-actuated respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520278077.5U CN205008768U (en) | 2015-04-30 | 2015-04-30 | Slip frame of high precision of improved generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520278077.5U CN205008768U (en) | 2015-04-30 | 2015-04-30 | Slip frame of high precision of improved generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205008768U true CN205008768U (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520278077.5U Active CN205008768U (en) | 2015-04-30 | 2015-04-30 | Slip frame of high precision of improved generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205008768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115394573A (en) * | 2022-08-25 | 2022-11-25 | 成都宏明电子股份有限公司 | Perfusion method and perfusion tool for high-power high-energy-storage-density capacitor |
-
2015
- 2015-04-30 CN CN201520278077.5U patent/CN205008768U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115394573A (en) * | 2022-08-25 | 2022-11-25 | 成都宏明电子股份有限公司 | Perfusion method and perfusion tool for high-power high-energy-storage-density capacitor |
| CN115394573B (en) * | 2022-08-25 | 2023-09-15 | 成都宏明电子股份有限公司 | Filling method and filling tool for high-power high-energy-storage-density capacitor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |