CN203432555U - A measuring mechanism for measuring the flatness of a small component - Google Patents
A measuring mechanism for measuring the flatness of a small component Download PDFInfo
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- CN203432555U CN203432555U CN201320547201.4U CN201320547201U CN203432555U CN 203432555 U CN203432555 U CN 203432555U CN 201320547201 U CN201320547201 U CN 201320547201U CN 203432555 U CN203432555 U CN 203432555U
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Abstract
The utility model discloses a measuring mechanism for measuring the flatness of a small component. The measuring mechanism comprises a base plate (10), a carrier tool (20), a cushion block (30), a Y-axis bar (40), an X-axis bar (50), and a detector (60). The carrier tool (20) is arranged on the center of the base plate (10). The cushion block (30), the Y-axis bar (40), and the X-axis bar (50) are located at the right side, the rear side, and the left side of the carrier tool (20), respectively. The detector (60) is fixed on the X-axis bar (50) through a connecting slice (608) fixed on the back of an installing plate (601). The measuring mechanism is provided with simple structure and easy to use and is conveyed to a position over the carrier tool by the X-axis bar and the Y-axis bar. The positions of components on the carrier tool are calibrated by a CCD and then the components are scanned by laser. If any unqualified product is scanned, a cylinder drives a suction nozzle to attract the unqualified components and place the unqualified components in a waste material box. The measuring mechanism brings convenience to manual qualified product detection.
Description
Technical field
The utility model belongs to field of mechanical technique, more specifically relates to a kind of miniature parts flatness measurement mechanism.
Background technology
The measurement of planeness refers to the variation of tested real surface to its ideal plane, and plane is by rectilinear(-al), so in straight line degree measurement, ruler method, optical alignment method, optical autocollimating method, gravitational method etc. are also applicable to measurement plane degree error.When measurement plane is spent, first measure the linearity in some cross sections, then by flatness tolerance band definition (seeing form and position tolerance), utilize graphical method or computing method to carry out data processing the value of each measuring point can to draw flatness error.Also favourable by optical interference method and the dull and stereotyped method measurement plane error of tinting, above measuring method is to measure for individuality, cannot measure detection to product to be checked in batches, so design a kind of miniature parts flatness measurement mechanism, is very useful.
Utility model content
The purpose of this utility model is to overcome the deficiency that prior art exists, a kind of miniature parts flatness measurement mechanism is provided, the utlity model has simple in structure, easy to use, by the transportation of X-axis bar and Y-axis bar, measurement mechanism is transported to carrier top, the position of part on CCD calibration carrier, then radium-shine part is scanned, if there is underproof product, cylinder can drive suction nozzle, draws out underproof part, and put into waste material box, for workman detects the advantage that unacceptable product is provided convenience.
A kind of miniature parts flatness measurement mechanism, comprise base plate, carrier, cushion block, Y-axis bar, X-axis bar and detecting device, described carrier is positioned at the center of base plate, cushion block, Y-axis bar and X-axis bar lay respectively at right side, rear side and the left side of carrier, and detecting device is fixed on X-axis bar by the fixing brace in the installing plate back side.
In technique scheme, described carrier is fixed on carrier base by the carrier baffle plate of carrier surrounding, and carrier base is fixed on base plate, and carrier base rear side is fixed with a waste material box.
In technique scheme, be fixed with a slide rail on described cushion block, on slide rail, card has a slide block, between the Y-axis mounting bar right-hand end of slide block and Y-axis bar, is connected with a slide rail contiguous block.
In technique scheme, described Y-axis bar left part is provided with a y-axis motor, between Y-axis bar and y-axis motor, is connected a Y-axis shaft coupling, and Y-axis shaft coupling is fixed on Y-axis mounting bar; Two Y-axis photoelectric sensors are housed on Y-axis mounting bar, and Y-axis mounting bar left side is fixed with an X-axis sensing chip.
In technique scheme, described X-axis bar is fixed on keel, keel is fixed on base plate, and the X-axis motor of X-axis bar end is connected to Y-axis mounting bar left side by X-axis shaft coupling, and cover plate is connected between X-axis shaft coupling and X-axis bar end through Y-axis mounting bar bottom; X-axis bar is equipped with two X-axis photoelectric sensors on outside.
In technique scheme, a CCD fixed block is installed on the installing plate of described detecting device, CCD fixed block top is provided with an adjusting knob, CCD fixed block below is provided with a CCD, CCD is provided with a light source by light source erecting frame, CCD right side is provided with two cylinders, and two cylinder belows are connected with a suction nozzle, and suction nozzle inner side is provided with a radium-shine transmitter.
In technique scheme, on the fixing brace in the described installing plate back side, be connected with a Y-axis sensing chip.
Compared with prior art, the utlity model has following beneficial effect:
The utility model is simple in structure, easy to use, by the transportation of X-axis bar and Y-axis bar, measurement mechanism is transported to carrier top, the position of part on CCD calibration carrier, then radium-shine part is scanned, if there is underproof product, cylinder can drive suction nozzle, draws out underproof part, and put into waste material box, for detecting unacceptable product, workman provides convenience.
Accompanying drawing explanation:
Fig. 1 is that perspective view is looked on the utility model left side;
Fig. 2 is that perspective view is looked on the utility model right side;
Fig. 3 is the utility model plan structure schematic diagram;
Fig. 4 is detector arrangement schematic diagram.
In figure: 10, base plate; 20, carrier; 201, carrier baffle plate; 202, carrier base; 203, waste material box; 30, cushion block; 301, slide rail; 302, slide block; 303, slide rail contiguous block; 40, Y-axis bar; 401, Y-axis mounting bar; 402, Y-axis photoelectric sensor; 403, y-axis motor; 404, Y-axis shaft coupling; 405, X-axis sensing chip; 406, Y-axis sensing chip; 50, X-axis bar; 501, keel; 502, X-axis photoelectric sensor; 503, cover plate; 504, X-axis motor; 505, X-axis shaft coupling; 60, detecting device; 601, installing plate; 602, CCD fixed block; 6021, adjusting knob; 603, CCD; 604, light source; 6041, light source erecting frame; 605, cylinder; 606, valve; 607, radium-shine transmitter.
Embodiment
Embodiment 1:
See shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of miniature parts flatness measurement mechanism, comprise base plate 10, carrier 20, cushion block 30, Y-axis bar 40, X-axis bar 50 and detecting device 60, described carrier 20 is positioned at base plate 10 center, cushion block 30, Y-axis bar 40 and X-axis bar 50 lay respectively at right side, rear side and the left side of carrier 20, and detecting device 60 is fixed on X-axis bar 50 by the fixing brace 608 in installing plate 601 back sides.
Described carrier 20 is fixed on carrier base 202 by the carrier baffle plate 201 of carrier 20 surroundings, and carrier base 202 is fixed on base plate 10, and carrier base 202 rear sides are fixed with a waste material box 203.
On described cushion block 30, be fixed with a slide rail 301, on slide rail 301, card has a slide block 302, between Y-axis mounting bar 401 right-hand end of slide block 302 and Y-axis bar 40, is connected with a slide rail contiguous block 303.
Described Y-axis bar 40 left parts are provided with a y-axis motor 403, between Y-axis bar 40 and y-axis motor 403, are connected a Y-axis shaft coupling 404, and Y-axis shaft coupling 404 is fixed on Y-axis mounting bar 401; Two Y-axis photoelectric sensors 402 are housed on Y-axis mounting bar 401, and Y-axis mounting bar 401 left sides are fixed with an X-axis sensing chip 405.
Described X-axis bar 50 is fixed on keel 501, keel 501 is fixed on base plate 10, the X-axis motor 504 of X-axis bar 50 ends is connected to Y-axis mounting bar 401 left sides by X-axis shaft coupling 505, and cover plate 503 is connected between X-axis shaft coupling 505 and X-axis bar 50 ends through Y-axis mounting bar 401 bottoms; Two X-axis photoelectric sensors 502 are housed on X-axis bar 50 outsides.
A CCD fixed block 602 is installed on the installing plate 601 of described detecting device 60, CCD fixed block 602 tops are provided with an adjusting knob 6021, CCD fixed block 602 belows are provided with a CCD603, CCD603 is provided with a light source 604 by light source erecting frame 6041, CCD603 right side is provided with two cylinders 605, two cylinder 605 belows are connected with a suction nozzle 606, and suction nozzle 606 inner sides are provided with a radium-shine transmitter 607.
On the fixing brace 608 in described installing plate 601 back sides, be connected with a Y-axis sensing chip 406.
Principle of work:
A kind of miniature parts flatness measurement mechanism, part is placed on carrier 20, start X-axis motor 504 and y-axis motor 403, Y-axis bar 40 and X-axis bar 50 first return to initial position, then X-axis motor 504 and y-axis motor 403 move respectively, by X-axis shaft coupling 505 and Y-axis shaft coupling 404, make Y-axis bar 40 and X-axis bar 50 setting in motions, Y-axis mounting bar 401 right-hand members of Y-axis bar 40 are erected on cushion block 30 and slide, Y-axis mounting bar 401 left ends of Y-axis bar 40 move on X-axis bar 50, because the induction between X-axis sensing chip 405 and two X-axis photoelectric sensors 502, the place of Y-axis bar 40 beyond X-direction can not move between two X-axis photoelectric sensors 502, under the effect of y-axis motor 403, Y-axis bar 40 moves in Y direction, Y-axis bar 40 moves on Y-axis mounting bar 401, because the induction between Y-axis sensing chip 406 and two Y-axis photoelectric sensors 402, the place of Y-axis bar 40 beyond Y direction can not move between two Y-axis photoelectric sensors 402, in the process that Y-axis bar 40 moves, detecting device 60 also moves thereupon, the height of the CCD603 of the adjusting knob 6021 adjustable belows of CCD fixed block 602 tops, light source 604 provides a photoenvironment, the position of part on CCD603 calibration carrier, then 607 pairs of parts of radium-shine transmitter scan, if there is underproof product, cylinder 605 can drive suction nozzle 606, draw out underproof part, and put into waste material box 203.
Claims (7)
1. a miniature parts flatness measurement mechanism, comprise base plate (10), carrier (20), cushion block (30), Y-axis bar (40), X-axis bar (50) and detecting device (60), it is characterized in that: described carrier (20) is positioned at the center of base plate (10), cushion block (30), Y-axis bar (40) and X-axis bar (50) lay respectively at right side, rear side and the left side of carrier (20), and detecting device (60) is fixed on X-axis bar (50) by the fixing brace (608) in installing plate (601) back side.
2. a kind of miniature parts flatness measurement mechanism according to claim 1, it is characterized in that: described carrier (20) is fixed on carrier base (202) by the carrier baffle plate (201) of carrier (20) surrounding, it is upper that carrier base (202) is fixed on base plate (10), and carrier base (202) rear side is fixed with a waste material box (203).
3. a kind of miniature parts flatness measurement mechanism according to claim 1, it is characterized in that: on described cushion block (30), be fixed with a slide rail (301), the upper card of slide rail (301) has a slide block (302), between Y-axis mounting bar (401) right-hand end of slide block (302) and Y-axis bar (40), is connected with a slide rail contiguous block (303).
4. a kind of miniature parts flatness measurement mechanism according to claim 1, it is characterized in that: described Y-axis bar (40) left part is provided with a y-axis motor (403), between Y-axis bar (40) and y-axis motor (403), be connected a Y-axis shaft coupling (404), Y-axis shaft coupling (404) is fixed on Y-axis mounting bar (401); Two Y-axis photoelectric sensors (402) are housed on Y-axis mounting bar (401), and Y-axis mounting bar (401) left side is fixed with an X-axis sensing chip (405).
5. a kind of miniature parts flatness measurement mechanism according to claim 1, it is characterized in that: described X-axis bar (50) is fixed on keel (501), keel (501) is fixed on base plate (10), the X-axis motor (504) of X-axis bar (50) end is connected to Y-axis mounting bar (401) left side by X-axis shaft coupling (505), and cover plate (503) is connected between X-axis shaft coupling (505) and X-axis bar (50) end through Y-axis mounting bar (401) bottom; X-axis bar (50) is equipped with two X-axis photoelectric sensors (502) on outside.
6. a kind of miniature parts flatness measurement mechanism according to claim 1, it is characterized in that: on the installing plate (601) of described detecting device (60), a CCD fixed block (602) is installed, CCD fixed block (602) top is provided with an adjusting knob (6021), CCD fixed block (602) below is provided with a CCD(603), CCD(603) by light source erecting frame (6041), a light source (604) is installed, CCD(603) right side is provided with two cylinders (605), two cylinders (605) below is connected with a suction nozzle (606), suction nozzle (606) inner side is provided with a radium-shine transmitter (607).
7. a kind of miniature parts flatness measurement mechanism according to claim 1, is characterized in that: on the fixing brace (608) in described installing plate (601) back side, be connected with a Y-axis sensing chip (406).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320547201.4U CN203432555U (en) | 2013-09-04 | 2013-09-04 | A measuring mechanism for measuring the flatness of a small component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320547201.4U CN203432555U (en) | 2013-09-04 | 2013-09-04 | A measuring mechanism for measuring the flatness of a small component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203432555U true CN203432555U (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320547201.4U Withdrawn - After Issue CN203432555U (en) | 2013-09-04 | 2013-09-04 | A measuring mechanism for measuring the flatness of a small component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203432555U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453859A (en) * | 2013-09-04 | 2013-12-18 | 吴江市博众精工科技有限公司 | Mechanism for measuring flatness of small parts |
| CN103818723A (en) * | 2014-03-07 | 2014-05-28 | 苏州博众精工科技有限公司 | Suction device |
| CN104236487A (en) * | 2014-09-29 | 2014-12-24 | 中国科学院光电技术研究所 | Device and method for detecting flatness |
| CN104786031A (en) * | 2015-04-23 | 2015-07-22 | 苏州博众精工科技有限公司 | Double-turn-plate mechanism |
| CN106425084A (en) * | 2015-08-07 | 2017-02-22 | 昆山汉鼎精密金属有限公司 | Automatic machining system and method |
-
2013
- 2013-09-04 CN CN201320547201.4U patent/CN203432555U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453859A (en) * | 2013-09-04 | 2013-12-18 | 吴江市博众精工科技有限公司 | Mechanism for measuring flatness of small parts |
| CN103453859B (en) * | 2013-09-04 | 2015-12-09 | 吴江市博众精工科技有限公司 | A kind of miniature parts flatness measurement mechanism |
| CN103818723A (en) * | 2014-03-07 | 2014-05-28 | 苏州博众精工科技有限公司 | Suction device |
| CN104236487A (en) * | 2014-09-29 | 2014-12-24 | 中国科学院光电技术研究所 | Device and method for detecting flatness |
| CN104786031A (en) * | 2015-04-23 | 2015-07-22 | 苏州博众精工科技有限公司 | Double-turn-plate mechanism |
| CN106425084A (en) * | 2015-08-07 | 2017-02-22 | 昆山汉鼎精密金属有限公司 | Automatic machining system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140212 Effective date of abandoning: 20151209 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |