CN211527342U - Driving device for laser profile scanner - Google Patents
Driving device for laser profile scanner Download PDFInfo
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- CN211527342U CN211527342U CN202020502925.7U CN202020502925U CN211527342U CN 211527342 U CN211527342 U CN 211527342U CN 202020502925 U CN202020502925 U CN 202020502925U CN 211527342 U CN211527342 U CN 211527342U
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- robot
- ball screw
- slip table
- unipolar
- guide rail
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Abstract
The utility model relates to a tobacco bale paper indentation detects technical field, concretely relates to a drive arrangement for laser profile scanner. The adsorption platform comprises a guide rail assembly and two KK modules, wherein the guide rail assembly is arranged on a workbench, and the KK modules comprise an upper X single-axis robot and a lower Y single-axis robot; x unipolar robot and Y unipolar robot all include the module base, the ball screw at module base middle part, servo driver and servo motor, servo motor passes through the shaft coupling and is connected with the ball screw transmission, X unipolar robot still includes the last slip table of cup jointing on its ball screw through the screw nut, upward be fixed with the profile scanner on the slip table, Y unipolar robot still includes the lower slip table of cup jointing on its ball screw through the screw nut, upward the slip table can carry out X axle or Y axle direction rectilinear movement with the lower slip table along corresponding ball screw. The utility model provides a current equipment running stability poor and the complicated problem of structure, and the walking precision is high.
Description
Technical Field
The utility model relates to a tobacco bale paper indentation detects technical field, concretely relates to a drive arrangement for laser profile scanner.
Background
Before the cigarette packet box is produced, cigarette packet paper indentation parameters (such as indentation lines, indentation space and contour lines) need to be detected so as to determine the optimal indentation technological parameters for production. The tobacco bale paper to be detected is reliably fixed on the workbench, and then the profile scanning and data point sampling are carried out on the tobacco bale paper in a plane through the profile scanning device, so that the scanning and sampling of the to-be-detected product can be realized only by mutually matching linear movement in two directions of X, Y. The motion mechanism in the conventional servo XY direction is realized through a mechanical arm or a conveying belt vertical mechanism, but when the motion mechanism is used, the operation stability is poor, the structure is complex, the walking precision is low, and the motion mechanism cannot be applied to cigarette packet paper indentation detection.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide a reliable performance's a drive arrangement for laser profile scanner, solved the poor and complicated problem of structure of existing equipment operating stability, and the walking precision is high.
The technical scheme of the utility model is realized like this: a driving device for a laser contour scanner comprises a guide rail assembly arranged on a workbench and two KK modules which are staggered up and down in a cross manner, wherein each KK module comprises an upper X single-axis robot and a lower Y single-axis robot; x unipolar robot and Y unipolar robot all include ball screw, servo driver and the servo motor at module base, module base middle part, servo motor passes through the shaft coupling and is connected with the ball screw transmission, X unipolar robot still includes the last slip table of cup jointing on its ball screw through the screw nut, be fixed with the profile scanner on the last slip table, Y unipolar robot still includes the lower slip table of cup jointing on its ball screw through the screw nut, go up the slip table and can carry out X axle or Y axle direction rectilinear movement with the lower slip table along corresponding ball screw.
The guide rail assembly comprises a linear guide rail and a guide rail sliding table sleeved on the linear guide rail, the X single-shaft robot is vertically arranged between the guide rail assembly and the Y single-shaft robot, one end of the bottom of the X single-shaft robot is fixed above the guide rail sliding table, and the other end of the X single-shaft robot is fixed above the lower sliding table.
The side of X unipolar robot and Y unipolar robot's module base all installs and is used for spacing photoelectric detection switch, photoelectric detection switch is connected with servo driver electricity.
The shaft coupling department of X unipolar robot and Y unipolar robot all is used for walking the tank chain cable of line through cable fixing plate fixedly connected with.
The ball screw is a high-precision double-helix ball screw, and the control precision of the ball screw is 0.002 mm.
The utility model provides an existing defect among the background art, have following beneficial effect:
a drive arrangement for laser profile scanner, the dependable performance has solved the poor and complicated problem of structure of existing equipment operating stability, and the walking precision is high. The utility model discloses a servo motor passes through the shaft coupling and drives ball screw and rotate to corresponding ball screw can be followed to slip table and lower slip table in the drive and X axle and Y axle direction linear movement are carried out. The scanning of the article to be detected can be realized by mutually matching the two single-axis robots, so that the contour scanner is driven to move in the X-axis direction and the Y-axis direction, namely, to move randomly on a plane. Through the servo motor drive, the walking precision is high, and is fast, can improve profile scanner to the precision and the efficiency of waiting to detect the scanning and the sampling of article on the workstation. Install at the side of module base and be used for spacing photoelectric detection switch, can ensure that the slider can not strike the tailstock under the machine out of control's the condition to effective protective apparatus's safety and accuracy nature. Through the supplementary Y unipolar robot of below of guide rail set spare, constitute parallel track, make the X unipolar robot walking of top more steady.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1-workbench, 2-X single-shaft robot, 21-upper sliding table, 3-Y single-shaft robot, 31-lower sliding table, 4-guide rail assembly, 41-linear guide rail, 42-guide rail sliding table, 5-servo driver, 6-coupler, 7-ball screw, 8-servo motor, 9-module base, 10-photoelectric detection switch, 11-cable fixing plate, 12-tank chain cable and 13-profile scanner.
Detailed Description
The embodiment shown in fig. 1 comprises a guide rail assembly 4 arranged on a workbench 1 and upper and lower KK modules staggered in a cross manner, wherein the KK modules comprise an upper X single-axis robot 2 and a lower Y single-axis robot 3; x unipolar robot 2 and Y unipolar robot 3 all include module base 9, the ball screw 7 at module base 9 middle part, servo driver 5 and servo motor 8, servo motor 8 passes through shaft coupling 6 and is connected with the transmission of ball screw 7, X unipolar robot 2 still includes the last slip table 21 of cup jointing on its ball screw 7 through the screw nut, upward be fixed with profile scanner 13 on the slip table 21, Y unipolar robot 3 still includes the lower slip table 31 of cup jointing on its ball screw 7 through the screw nut, go up the slip table 21 and down the slip table 31 can carry out X axle or Y axle direction rectilinear movement along corresponding ball screw 7. Guide rail set 4 includes linear guide 41 and cup joints guide rail slip table 42 on linear guide 41, and X unipolar robot 2 sets up perpendicularly between guide rail set 4 and Y unipolar robot 3, and its bottom one end of X unipolar robot 2 is fixed in guide rail slip table 42 top, and its other end is fixed in the top of slip table 31 down. The side of the module base 9 of the X single-axis robot 2 and the Y single-axis robot 3 is provided with a photoelectric detection switch 10 for limiting, and the photoelectric detection switch 10 is electrically connected with the servo driver 5. The shaft couplings 6 of the X single-axis robot 2 and the Y single-axis robot 3 are fixedly connected with tank chain cables 12 for wiring through cable fixing plates 11. The ball screw 7 is a high-precision double-helix ball screw, and the control precision is 0.002 mm.
The utility model discloses a working process is: the main control module sends instructions, and the servo driver 5 drives each servo motor 8 to rotate. The servo motor 8 drives the ball screw 7 to rotate through the coupler 6, so that the upper sliding table 21 and the lower sliding table 31 are driven to linearly move along the corresponding ball screw 7 in the X-axis direction and the Y-axis direction. The upper X single-axis robot 2 is responsible for the movement control in the X-axis direction, and the lower Y single-axis robot 3 is responsible for the movement control in the Y-axis direction in cooperation with the guide rail assembly 4. Laser profile scanner 13 leads to and installs on last slip table 21, and two unipolar robots are mutually supported and can be realized treating the scanning of examining the article to drive profile scanner 13 and carry out removal in X axle and the Y axle direction, arbitrary removal on the plane promptly. Through the drive of servo motor 8, the walking precision is high, 0.002mm, and is fast, can improve profile scanner to the precision and the efficiency of the scanning and the sampling of waiting to detect article on workstation 1. Install at the side of module base 9 and be used for spacing photoelectric detection switch 10, can ensure that the slider can not strike the tailstock under the machine out of control's the condition to effective protective apparatus's safety and accuracy nature. Through the supplementary Y unipolar robot 3 of below of guide rail set spare 4, constitute parallel track, make the X unipolar robot 2 walking of top more steady.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A drive arrangement for a laser profile scanner, characterized by: the automatic control system comprises a guide rail assembly (4) arranged on a workbench (1) and an upper KK module and a lower KK module which are staggered in a cross manner, wherein the KK module comprises an upper X single-shaft robot (2) and a lower Y single-shaft robot (3); x unipolar robot (2) and Y unipolar robot (3) all include ball screw (7), servo driver (5) and servo motor (8) at module base (9), module base (9) middle part, servo motor (8) are connected with ball screw (7) transmission through shaft coupling (6), X unipolar robot (2) still include last slip table (21) of cup jointing on its ball screw (7) through screw-nut, upward be fixed with profile scanner (13) on slip table (21), Y unipolar robot (3) still include lower slip table (31) of cup jointing on its ball screw (7) through screw-nut, upward slip table (21) and lower slip table (31) can carry out X axle or Y axle direction rectilinear movement along corresponding ball screw (7).
2. The drive device for a laser profile scanner according to claim 1, characterized in that: guide rail subassembly (4) include linear guide (41) and cup joint guide rail slip table (42) on linear guide (41), X unipolar robot (2) set up perpendicularly between guide rail subassembly (4) and Y unipolar robot (3), and its bottom one end of X unipolar robot (2) is fixed in guide rail slip table (42) top, and its other end is fixed in the top of slip table (31) down.
3. The drive device for a laser profile scanner according to claim 1 or 2, characterized in that: x unipolar robot (2) and the side of module base (9) of Y unipolar robot (3) all install and are used for spacing photoelectric detection switch (10), photoelectric detection switch (10) are connected with servo driver (5) electricity.
4. The drive device for a laser profile scanner according to claim 3, characterized in that: and the shaft couplings (6) of the X single-axis robot (2) and the Y single-axis robot (3) are fixedly connected with tank chain cables (12) used for routing through cable fixing plates (11).
5. The drive device for a laser profile scanner according to claim 4, characterized in that: the ball screw (7) is a high-precision double-helix ball screw, and the control precision of the ball screw is 0.002 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020502925.7U CN211527342U (en) | 2020-04-08 | 2020-04-08 | Driving device for laser profile scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020502925.7U CN211527342U (en) | 2020-04-08 | 2020-04-08 | Driving device for laser profile scanner |
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| Publication Number | Publication Date |
|---|---|
| CN211527342U true CN211527342U (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020502925.7U Active CN211527342U (en) | 2020-04-08 | 2020-04-08 | Driving device for laser profile scanner |
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| CN (1) | CN211527342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857412A (en) * | 2021-01-29 | 2021-05-28 | 深圳市同创机电一体化技术有限公司 | Dynamic scanning system with high product performance consistency |
-
2020
- 2020-04-08 CN CN202020502925.7U patent/CN211527342U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857412A (en) * | 2021-01-29 | 2021-05-28 | 深圳市同创机电一体化技术有限公司 | Dynamic scanning system with high product performance consistency |
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