CN202471035U - Double material detection device - Google Patents
Double material detection device Download PDFInfo
- Publication number
- CN202471035U CN202471035U CN2011205350997U CN201120535099U CN202471035U CN 202471035 U CN202471035 U CN 202471035U CN 2011205350997 U CN2011205350997 U CN 2011205350997U CN 201120535099 U CN201120535099 U CN 201120535099U CN 202471035 U CN202471035 U CN 202471035U
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- CN
- China
- Prior art keywords
- clamper
- fixed
- guide rod
- measuring head
- detection device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a double material detection device, comprising a swing mechanism and a measuring mechanism; wherein, the swing mechanism comprises a swing driving part, a guide rod which is arranged vertically and fixed in a bearing, and a guide block fixed on the guide rod; the measuring mechanism comprises a PLC (Programmable Logic Controller) controller, a holder, a stroke readable cylinder, a box type linear bearing, an upper hardening measuring head, and a lower hardening measuring head. The double material detection device of the utility model has the advantages of good operating stability, low cost, reasonable and concise structure, high operating efficiency, and wide application scope; the double material detection device is suitable for detecting a thick plate, and a plate having a poor surface quality; in addition, the double material detection device not only can detect the plate made by a metal material, but also can detect the other hard plates; and the double material detection device can effectively measure the number of the plates, thereby avoiding false alarm, and raising production efficiency.
Description
Technical field
The utility model relates to a kind of detection frock, in particular, relates to the number of plies of sending into the pressing machine steel plate when being used to detect punching press automatic assembly line material loading.
Background technology
During robotization stamping line material loading, plate is sent into pressing machine by automation equipment, if but during feeding, equipment possibly sent into bilayer or multilayer steel plates in the pressing machine mould, not only can produce substandard products, and serious also can damage equipment or mould.
Mostly through the technology of sensor measurement plate thickness, its principle of work is that sensor is adsorbed on the metal blank surface to extra quality pick-up unit on the existing robotization punch line, measures thickness of slab through the feedback voltage value.Above-mentioned this pick-up unit expensive, if the panel surface poor quality, perhaps plate is not a steel plate, but the plate of other material, then measures inaccurately, maybe can't measure, and causes wrong report, influence is produced.
The utility model content
The utility model technical matters to be solved is the novel dual-material pick-up unit of realizing a kind of highly versatile and can measuring the thickness of plate accurately.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of extra quality pick-up unit, and extra quality pick-up unit comprises tilting mechanism and measuring mechanism; Described tilting mechanism comprises wobble drive portion, vertically be provided with and be fixed in the guide rod in the bearing and be fixed in the orienting lug on the guide rod, and described guide rod is connected with wobble drive portion and is rotated in bearing by its driving; Described measuring mechanism comprises PLC controller, clamper, the readable cylinder of stroke, box linear bearing and the measuring head that hardens up and down; Described box linear bearing is fixed on the guide rod; Described clamper takes the shape of the letter U; Its openend vertically is provided with outwardly and the U-shaped bottom is fixed on the box linear bearing, and the U-shaped bottom also is connected with orienting lug, and the readable cylinder of described stroke vertically is fixed in U-shaped clamper upper surface; Its piston rod end fixing on the measuring head that hardens promote vertical motion between the U-shaped clamper by cylinder, inboard, U-shaped clamper lower surface be fixed with on the following measuring head that hardens that measuring head is provided with in opposite directions that hardens.
Described wobble drive portion is made up of L shaped fork and clamper oscillating cylinder; Described clamper oscillating cylinder tailpiece of the piston rod is hinged through the bearing pin and fork one end that vertically are provided with; The other end is articulated on the fixture, and the other end of described fork is fixed on the guide rod.
Described clamper oscillating cylinder is provided with the magnetic switch that is connected with the PLC controller.
Described orienting lug vertical direction is provided with the gap, and the swinging block of described clamper side protrusion places between the described gap, and can move upward along this gap vertical direction.
The advantage of the utility model is that this device can be used on the various automatic production line, and physical construction is simple, and gas circuit control is uncomplicated; Cost is lower, online convenience, and accuracy of detection is high; Working stability receives the influence of factors such as environment, condition of work little, can reach desirable measurement effect.
And this device applied range; Be fit to the detection of slab, plate face plate of low quality, and not only can detect the plate of metal material, can also detect the sheet material of other hard; Like any plate workpiece that certain degree of hardness is arranged such as steel plate, aluminium sheet, timber; Can effectively measure plate quantity, avoid wrong report, improve production efficiency.
Description of drawings
Face the content of every width of cloth accompanying drawing expression in the utility model instructions and the mark among the figure down and make brief description:
Extra quality pick-up unit structural representation when Fig. 1 is the clamper releasing orientation;
Extra quality pick-up unit structural representation when Fig. 2 measures state for clamper;
Fig. 3,4 is extra quality pick-up unit tilting mechanism structural representation;
Fig. 5 swings in the status architecture synoptic diagram for clamper;
Fig. 6 shows the status architecture synoptic diagram for clamper;
Mark among the above-mentioned figure is: 1, clamper oscillating cylinder; 2, guide rod; 3, bearing; 4, the readable cylinder of stroke; 5, clamper; 6, orienting lug; 7, box linear bearing; 8, measuring head hardens on; 9, the measuring head that hardens down; 10, fork; 11, tested flitch; 12, plate boom hoisting.
Embodiment
Can know that referring to Fig. 1,2 extra quality pick-up unit is made up of tilting mechanism and measuring mechanism.Tilting mechanism swings in, shows measured zone with measuring mechanism, calculates sheet thickness through measuring mechanism, to realize the accurate measurement to tested plate 11 thickness.
Can know referring to Fig. 1-4; The tilting mechanism of extra quality pick-up unit mainly is made up of wobble drive portion, guide rod 2, orienting lug 6, bearing 3; Its centre bearer 3 is to be fixed on the fixed object in order to location guide 2, and guide rod 2 is connected with wobble drive portion, and drives positive and negative rotation in bearing 3 by wobble drive portion; Orienting lug 6 is fixed on the guide rod 2, can rotate with guide rod 2.
Wobble drive portion can be the rotating mechanism by gear, drive of motor; The wobble drive portion that this device preferably is made up of fork 10 and clamper oscillating cylinder 1; Wherein fork is L-shaped, and the piston rod end of clamper oscillating cylinder 1 is hinged through the bearing pin and fork 10 1 ends that vertically are provided with, and the other end of clamper oscillating cylinder 1 is articulated on the fixture; The other end of fork 10 1 ends is fixed on guide rod 2 sidewalls; L shaped fork 10 is horizontally disposed with, and then when the cylinder to-and-fro movement, can drive guide rod 2 positive and negative 90 degree rotations through fork 10; Simultaneously can on clamper oscillating cylinder 1, be provided with magnetic switch, clamper oscillating cylinder 1 accomplished the PLC controller of signal conveys to the measuring mechanism of stroke.
Can know that referring to Fig. 1,2,5 and 6 measuring mechanism mainly comprises the readable cylinder of PLC controller, clamper 5, stroke 4, box linear bearing 7 and the measuring head 8,9 that hardens up and down, wherein box linear bearing 7 is fixed on the guide rod 2; Clamper 5 takes the shape of the letter U; And box linear bearing 7 is fixed in clamper 5U shape structure bottom, its opening vertically outwardly, the bottom of the U-shaped of clamper 5 also is connected with orienting lug 6; In order to 5 swings of control clamper; Gapped on orienting lug 6 vertical directions, clamper 5U shape bottom surface is provided with the swinging block of protrusion, and swinging block places in the gap and can move along the gap vertical direction; Then orienting lug 6 can drive clamper 5 rotations, and clamper 5 also can move up and down in orienting lug 6.The readable cylinder 4 of stroke vertically is fixed in U-shaped clamper 5 upper surfaces; Its piston rod end is fixed with the measuring head 8 that hardens; The to-and-fro movement of the readable cylinder 4 of stroke moves reciprocatingly the drive measuring head 8 that hardens on 5 vertical directions of U-shaped clamper; The inboard, lower surface of U-shaped clamper 5 be fixed with on the following measuring head 9 that hardens that measuring head 8 is provided with in opposite directions that hardens; The measuring head 8,9 that hardens up and down that is provided with in opposite directions is used for the tested flitch 11 of clamping, and measures tested flitch 11 thickness of being sling by the plate boom hoisting through the readable cylinder 4 of stroke, thereby accurately draws the quantity of tested flitch 11.
Specifically, the detection method of this device preferred embodiment and principle of work are following:
At first, through plate boom hoistings 12 such as vacuum cup or electromagnetism sticking devices tested flitch 11 is lifted by crane like Fig. 1, the position to be measured shown in 6, tested flitch 11 is the detector switch sender to the position, back; 1 ventilation of PLC controller control clamper oscillating cylinder, driving pendulum rod 10 swings, fork 10 drives guide rod 2 rotations; The orienting lug 6 that is clamped on the guide rod 2 rotates with guide rod 2; Then also rotation together thereupon of clamper 5, when clamper oscillating cylinder 1 runs to end of travel, clamper 5 is half-twist just in time; And get into like Fig. 1, the position to be measured shown in 5, this moment U-shaped clamper 5 with tested flitch 11 as for the measuring head 8 that hardens up and down, between 9.When clamper oscillating cylinder 1 runs to end of travel, the control of the magnetic switch sender that it carries to PLC controller, this moment, device got into the measurement state.
After measurement state, PLC controller receive the magnetic switch signal of clamper oscillating cylinder 1, readable cylinder 4 actions of control stroke; Will on the measuring head 8 that hardens carry out downwards, when on harden measuring head 8 when touching plate, because of plate fixed; And the readable cylinder of stroke can continue ventilation 4 this moments, and then when cylinder force during greater than the weight of clamper, clamper 5 can move on the box linear bearing 7 in edge; When the measuring head 9 that hardens instantly also touches plate; The cylinder piston rod of the readable cylinder 4 of stroke does not rerun, and when piston rod was slack, the PLC controller was defined as to clamp and put in place this moment; The readable shift value that goes out cylinder 4 of stroke is passed to the PLC controller, then can calculate the thickness of tested flitch 11 through the PLC controller.
Judgement state, PLC controller record individual tested flitch 11 thickness, and compare with the detection data in view of the above; If detecting data thickness is the monolithic sheet thickness, PLC confirms as thin material, and the readable cylinder 4 of stroke is oppositely ventilated; Clamper 5 unclamps, and after the readable cylinder 4 complete backhauls of affirmation stroke, clamper oscillating cylinder 1 is oppositely ventilation also; Clamper 5 returns initial position, accomplishes one-shot measurement, and automation equipment can be carried out next process.
The judgement state, if the PLC controller calculates the thickness of tested flitch 11 greater than the monolithic sheet thickness, the PLC controller is confirmed as extra quality; The readable cylinder 4 of stroke is oppositely ventilated, and clamper 5 unclamps, after the readable cylinder 4 complete backhauls of affirmation stroke; Clamper oscillating cylinder 1 is oppositely ventilation also, and clamper 5 returns initial position, and automation equipment is got rid of the material program; Get rid of and measure once more after material finishes,, just can carry out next process until confirming as thin material.
Combine accompanying drawing that the present invention has been carried out exemplary description above; Obviously the concrete realization of the utility model does not receive the restriction of aforesaid way; As long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; Or design of the present invention and technical scheme are directly applied to other occasion without improving, all within the protection domain of the utility model.
Claims (4)
1. extra quality pick-up unit, it is characterized in that: extra quality pick-up unit comprises tilting mechanism and measuring mechanism;
Described tilting mechanism comprises wobble drive portion, vertically be provided with and be fixed in the guide rod (2) in the bearing (3) and be fixed in the orienting lug (6) on the guide rod (2), and described guide rod (2) is connected with wobble drive portion and is rotated in bearing (3) by its driving;
Described measuring mechanism comprises PLC controller, clamper (5), the readable cylinder of stroke (4), box linear bearing (7) and the measuring head that hardens up and down (8,9); Described box linear bearing (7) is fixed on the guide rod (2); Described clamper (5) takes the shape of the letter U; Its openend vertically is provided with outwardly and the U-shaped bottom is fixed on the box linear bearing (7); And the U-shaped bottom also is connected with orienting lug (6); The readable cylinder of described stroke (4) vertically is fixed in U-shaped clamper (5) upper surface, its piston rod end fixing on the measuring head (8) that hardens promote vertical motion between U-shaped clamper (5) by cylinder, U-shaped clamper (5) inboard, lower surface be fixed with on the following measuring head that hardens (9) that measuring head (8) is provided with in opposite directions that hardens.
2. extra quality pick-up unit according to claim 1; It is characterized in that: described wobble drive portion is made up of L shaped fork (10) and clamper oscillating cylinder (1); Described clamper oscillating cylinder (1) tailpiece of the piston rod is hinged through the bearing pin and fork (10) one ends that vertically are provided with; The other end is articulated on the fixture, and the other end of described fork (10) is fixed on the guide rod (2).
3. extra quality pick-up unit according to claim 2 is characterized in that: described clamper oscillating cylinder (1) is provided with the magnetic switch that is connected with the PLC controller.
4. extra quality pick-up unit according to claim 1; It is characterized in that: described orienting lug (6) vertical direction is provided with the gap; The swinging block of described clamper (5) side protrusion places between the described gap, and can move upward along this gap vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205350997U CN202471035U (en) | 2011-12-20 | 2011-12-20 | Double material detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205350997U CN202471035U (en) | 2011-12-20 | 2011-12-20 | Double material detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202471035U true CN202471035U (en) | 2012-10-03 |
Family
ID=46919189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205350997U Expired - Fee Related CN202471035U (en) | 2011-12-20 | 2011-12-20 | Double material detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202471035U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871833A (en) * | 2015-12-10 | 2017-06-20 | 深圳市比克动力电池有限公司 | Battery slot rolling shoulder height measurement apparatus and its measuring method |
| CN107015292A (en) * | 2017-05-10 | 2017-08-04 | 佛山市南海区多盟电子仪器有限公司 | A kind of double sheet detection sensor |
| CN108168486A (en) * | 2017-11-29 | 2018-06-15 | 深圳国创名厨商用设备制造有限公司南海分公司 | A kind of panel thickness detection device |
-
2011
- 2011-12-20 CN CN2011205350997U patent/CN202471035U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871833A (en) * | 2015-12-10 | 2017-06-20 | 深圳市比克动力电池有限公司 | Battery slot rolling shoulder height measurement apparatus and its measuring method |
| CN107015292A (en) * | 2017-05-10 | 2017-08-04 | 佛山市南海区多盟电子仪器有限公司 | A kind of double sheet detection sensor |
| CN108168486A (en) * | 2017-11-29 | 2018-06-15 | 深圳国创名厨商用设备制造有限公司南海分公司 | A kind of panel thickness detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |