CN202522540U - Automatic positioning and clamping mechanism in feeding and discharging of fault-detection and cleaning all-in-one machine with bell-shaped shell - Google Patents
Automatic positioning and clamping mechanism in feeding and discharging of fault-detection and cleaning all-in-one machine with bell-shaped shell Download PDFInfo
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- CN202522540U CN202522540U CN2012201406023U CN201220140602U CN202522540U CN 202522540 U CN202522540 U CN 202522540U CN 2012201406023 U CN2012201406023 U CN 2012201406023U CN 201220140602 U CN201220140602 U CN 201220140602U CN 202522540 U CN202522540 U CN 202522540U
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Abstract
The utility model relates to an automatic positioning and clamping mechanism in feeding and discharging of a fault-detection and cleaning all-in-one machine with a bell-shaped shell. The mechanism is characterized in that a pair of air cylinder connecting plates are fixed on the top face of a mounting base plate, a straight guide rail provided with four sliders in two pairs is arranged on a lower front portion of the mounting base plate, clamping claws are 'L'-shaped, a 'V'-shaped clamping head is arranged on a front inner side of a pair of horizontal clamping claw arms respectively, four clamping claws are fixed on the four sliders respectively through vertical arms, air cylinders are fixed on the air cylinder connecting plates, a movable joint is fixed onto a piston rod extending end of each air cylinder and is 'U'-shaped with an opening downward, each pair of connecting rods are rotatablely arranged in a 'U'-shaped groove of each movable joint through pins, and the other ends of each pair of the connecting rods are rotatablely arranged above a pair of the vertical clamping claw arms through screws. By the automatic positioning and clamping mechanism in feeding and discharging of the fault-detection and cleaning all-in-one machine with the bell-shaped shell, accurate positioning and clamping can be realized without adjusting workpieces in different types, adjusting workload of the machine can be remarkably reduced, the automatic positioning and clamping mechanism is sensitive and reliable in operation, and production efficiency can be notably improved.
Description
Technical field
The utility model relates to a kind of Non-Destructive Testing machinery, relates in particular to the magnetic powder inspection of a kind of bell housing, cleans the automatic positioning and clamping mechanism in the all-in-one loading and unloading.
Background technology
Positioning and clamping mechanism in the loading and unloading of prior art all-in-one has two kinds: first kind is to promote two-sided tooth bar through cylinder to come the two sectors of transmission to reach the purpose of clamping; The method is complex structure not only; And only can reach accurate in locating to a kind of workpiece of fixed measure; After the workpiece size of different model changes, because the jaw on fan-shaped is to make circular motion, so can not the centre of location; Second kind is that two jaws adopt two air cylinder driven; The pressure equilibrium of only adjusting the both sides cylinder on this law theory just can realize the synchronous of two jaws; But the imbalance of the actual various resistances that often have both sides and the instability of air pressure; Do not reach satisfied effect in actual use, so seldom use in producing on real border.
The utility model content
The purpose of the utility model is to provide a kind of above-mentioned prior art shortcoming that overcomes; Can significantly reduce the adjustment workload of machine; And can to the different model workpiece just need not to adjust can be absolutely accurately the location, clamp; Failure rate is low, the automatic positioning and clamping mechanism in a kind of bell housing magnetic powder inspection that can enhance productivity, the loading and unloading of cleaning all-in-one;
For realizing above-mentioned purpose; The technical scheme that the utility model adopted is: the automatic positioning and clamping mechanism in this bell housing magnetic powder inspection, the loading and unloading of cleaning all-in-one, comprise electrical apparatus control system, gas source supply device in the all-in-one, and reach material loading, prerinse, magnetic powder inspection, demagnetization, cleaning, oven dry, blanking station; Be respectively equipped with the chain transport of all-in-one in the left and right sides of magnetic powder inspection station; On the magnetic powder inspection station, be provided with the automatic upper and lower materials device of mechanical arm, it is characterized in that: in the mechanical arm automatic loading and unloading device, be provided with automatic positioning and clamping mechanism, be provided with installation base plate in the positioning and clamping mechanism automatically; End face at installation base plate is fixed with a pair of cylinder web joint; Be provided with line slideway in its front lower, on line slideway, be furnished with two pairs of totally 4 slide blocks, jaw is seen from the left side and is " L " font; The front medial surface of a pair of jaw horizontal arm is respectively equipped with and is " V " font chuck, and 4 jaws are separately fixed on 4 slide blocks through upright arm; The cylinder block of cylinder is through set mounting hole on the cylinder web joint; Be fixed on the cylinder web joint, the piston rod of cylinder stretches out below the cylinder web joint, on the piston rod external part of cylinder, is fixed with articulation; Articulation is " U " font, and Open Side Down for it; One of every pair of connecting rod is provided with through hole, fits over rotationally through bearing pin in " U " shape groove of articulation, and the other end of every pair of connecting rod also is provided with through hole, fits over the higher authorities of a pair of jaw upright arm rotationally through screw;
Automatic positioning and clamping mechanism in described a kind of bell housing flaw detection, the loading and unloading of cleaning all-in-one is characterized in that: on " V " of jaw clevis head, be furnished with soft pad spare;
Described a kind of bell housing flaw detection, clean the automatic positioning and clamping mechanism in the all-in-one loading and unloading, it is characterized in that: the xsect of line slideway is the figure of eight or swallow-tail form, one of square;
Automatic positioning and clamping mechanism in described a kind of bell housing flaw detection, the loading and unloading of cleaning all-in-one; It is characterized in that: when every pair of connecting rod was in horizontality, the external diameter that the distance between the medial surface of a pair of jaw horizontal arm front should clamp the position greater than clamped workpiece was more than 1 millimeter.
The utility model beneficial effect compared with prior art:
This mechanism drives the inwardly clamping simultaneously of two jaws owing to be employed in cylinder piston rod linkage assembly that join the lower end, therefore, can realize the different model workpiece need not just absolutely accurately location, clamping of adjustment; This mechanism structure is simple, and cost is low, not only can significantly reduce the adjustment workload of machine, and work is sensitive reliable, can significantly improve production efficiency.
Description of drawings:
Fig. 1 is the front view of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Among the figure:
1. installation base plate, 2. cylinder, 3. articulation, 4. bearing pin, 5. connecting rod, 6. screw, 7. jaw, 8. slide block, 9. line slideway, 10. cylinder web joint, 11. soft pad spares.
Embodiment:
Describe the utility model in detail below in conjunction with accompanying drawing:
The utility model comprises electrical apparatus control system, the gas source supply device in the all-in-one; Reach material loading, prerinse, magnetic powder inspection, demagnetization, cleaning, oven dry, blanking station; And arranged on left and right sides at the flaw detection station is respectively equipped with the chain transport of all-in-one, on the magnetic powder inspection station, is provided with the automatic upper and lower materials device of mechanical arm; By bell housing workpiece chain transport is transported to the magnetic powder inspection station from the material loading station; Automatically carry out vertically, laterally be transferred to the magnetic powder inspection station through mechanical arm; Workpiece is after the flaw detection of magnetic powder inspection station; Be displaced to follow-up demagnetization, cleaned on the pipeline by mechanical arm again, accomplish demagnetization, high pressure washing, rinsing, oven dry discharging automatically by PLC control, the blanking station gathers materials;
In the mechanical arm automatic loading and unloading device of the magnetic powder inspection of above-mentioned bell housing, cleaning all-in-one, be provided with automatic positioning and clamping mechanism; Fit on the horizontal transfer device of above-mentioned mechanical arm through installation base plate 1; This mechanism such as Fig. 1-shown in Figure 3; Automatically be provided with installation base plate 1 in the positioning and clamping mechanism, be fixed with a pair of cylinder web joint 10, be provided with line slideway 9 in its front lower at the end face of installation base plate 1; The xsect of line slideway 9 is the figure of eight or swallow-tail form, one of square, and present embodiment adopts the line slideway 9 that is figure of eight xsect; On line slideway 9, are furnished with two pairs of totally 4 slide blocks 8; Jaw 7 is seen from the left side and is " L " font; The front medial surface of a pair of jaw 7 horizontal arms is respectively equipped with and is " V " font chuck, on " V " of jaw 7 clevis head, is furnished with soft pad spare 11, the workpiece of not damaging when making clamping, does not also destroy the magnetic trace; 4 jaws 7 are separately fixed on 4 slide blocks (8) through upright arm; The cylinder block of cylinder 2 is through set mounting hole on the cylinder web joint 10; Be fixed on the cylinder web joint 10, the piston rod of cylinder 2 stretches out below cylinder web joint 10, on the piston rod external part of cylinder 2, is fixed with articulation 3; Articulation 3 is " U " font, and Open Side Down for it; One of every pair of connecting rod 5 is provided with through hole, fits over rotationally through bearing pin 4 in " U " shape groove of articulation 3, and the other end of every pair of connecting rod 5 also is provided with through hole, fits over the higher authorities of a pair of jaw 7 upright arms rotationally through screw 6; When every pair of connecting rod 5 was in horizontality, the external diameter that the distance between a pair of jaw 7 horizontal arm front medial surfaces should clamp the position greater than clamped workpiece was more than 1 millimeter;
The course of work:
When needs clamp; The piston rod of cylinder 2 is upwards done retracting motion, and an end of articulation 3 and bearing pin 4 drivening rods 5 up promotes, and at this moment connecting rod 5 other ends drive jaw 7 through screw 6; Because jaw 7 is fixed on the slide block 8; Slide block 8 only can be made left and right sides rectilinear motion on line slideway 9, so jaw 7 also can only moving linearly, thereby clamped workpiece; When unclamping; The piston rod of cylinder 2 is stretched out motion downwards; One end of articulation 3 and bearing pin 4 drivening rods 5 promotes downwards; Connecting rod 5 other ends drive jaw 7 driving sliding block 8 along line slideway 9 slippage to the left and right through screw 6, thereby make the chuck of a pair of jaw 7 leave clamped workpiece, get into next working cycle;
This mechanism not only can be applied to bell housing class workpiece, and can be applicable to like: three post shells, protects workpiece such as special frame, inner race, this mechanism can guarantee the both sides jaw synchronously, accurate location.
Claims (4)
1. the automatic positioning and clamping mechanism in the all-in-one loading and unloading is detected a flaw, cleaned to a bell housing; Comprise electrical apparatus control system, gas source supply device in the all-in-one; Reach material loading, prerinse, flaw detection, demagnetization, cleaning, oven dry, blanking station, be respectively equipped with the chain transport of all-in-one in the left and right sides of flaw detection station, on the flaw detection station, be provided with the automatic upper and lower materials device of mechanical arm; It is characterized in that: in the mechanical arm automatic loading and unloading device, be provided with automatic positioning and clamping mechanism; Automatically be provided with installation base plate (1) in the positioning and clamping mechanism, be fixed with a pair of cylinder web joint (10), be provided with line slideway (9) in its front lower at the end face of installation base plate (1); On line slideway (9), are furnished with two pairs of totally 4 slide blocks (8); Jaw (7) sees from the left side and is " L " font, and the front medial surface of a pair of jaw (7) horizontal arm is respectively equipped with and is " V " font chuck, and 4 jaws (7) are separately fixed on 4 slide blocks (8) through upright arm; The cylinder block of cylinder (2) is gone up set mounting hole through cylinder web joint (10); Be fixed on the cylinder web joint (10); The piston rod of cylinder (2) stretches out below cylinder web joint (10); On the piston rod external part of cylinder (2), be fixed with articulation (3), articulation (3) is " U " font, and Open Side Down for it; One of every pair of connecting rod (5) is provided with through hole; Fit over rotationally through bearing pin (4) in " U " shape groove of articulation (3); The other end of every pair of connecting rod (5) also is provided with through hole, fits over the higher authorities of a pair of jaw (7) upright arm rotationally through screw (6).
2. the automatic positioning and clamping mechanism in a kind of bell housing flaw detection according to claim 1, the loading and unloading of cleaning all-in-one is characterized in that: on " V " of jaw (7) clevis head, be furnished with soft pad spare (11).
3. a kind of bell housing flaw detection according to claim 1, clean the automatic positioning and clamping mechanism in the all-in-one loading and unloading, it is characterized in that: the xsect of line slideway (9) is the figure of eight or swallow-tail form, one of square.
4. the automatic positioning and clamping mechanism in a kind of bell housing flaw detection according to claim 1, the loading and unloading of cleaning all-in-one; It is characterized in that: at every pair of connecting rod (5) when being in horizontality, the external diameter that the distance between the medial surface of a pair of jaw (7) horizontal arm front should clamp the position greater than clamped workpiece is more than 1 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201406023U CN202522540U (en) | 2012-04-04 | 2012-04-04 | Automatic positioning and clamping mechanism in feeding and discharging of fault-detection and cleaning all-in-one machine with bell-shaped shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201406023U CN202522540U (en) | 2012-04-04 | 2012-04-04 | Automatic positioning and clamping mechanism in feeding and discharging of fault-detection and cleaning all-in-one machine with bell-shaped shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202522540U true CN202522540U (en) | 2012-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201406023U Expired - Fee Related CN202522540U (en) | 2012-04-04 | 2012-04-04 | Automatic positioning and clamping mechanism in feeding and discharging of fault-detection and cleaning all-in-one machine with bell-shaped shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202522540U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102608201A (en) * | 2012-04-04 | 2012-07-25 | 射阳县华通探伤设备有限公司 | Automatic positioning clamping mechanism for feeding and discharging materials in bell-shaped shell defect-detection/cleaning integrated machine |
| CN103802123A (en) * | 2014-02-26 | 2014-05-21 | 温州职业技术学院 | Manipulator with three-dimensional elastic clamping paw |
| CN104191431A (en) * | 2014-09-05 | 2014-12-10 | 江苏港星方能超声洗净科技有限公司 | Transfer mechanical arm |
| CN104326263A (en) * | 2013-07-22 | 2015-02-04 | 海安县荣海机械制造有限公司 | Clamping device |
| CN105583820A (en) * | 2016-03-11 | 2016-05-18 | 山东建筑大学 | Pneumatic manipulator for clamping steel bar |
| CN105750264A (en) * | 2016-03-30 | 2016-07-13 | 周靖 | Full-automatic ultrasonic cleaning machine with double mechanical arms |
| CN105904601A (en) * | 2016-04-20 | 2016-08-31 | 重庆四和晶工科技有限公司 | Single crystal silicon rod single-piece cutting system |
| CN107458873A (en) * | 2017-09-20 | 2017-12-12 | 苏州聚力电机有限公司 | Material clamp above and below a kind of voice coil motor for being suitable for sizes |
| CN107472898A (en) * | 2017-09-20 | 2017-12-15 | 苏州聚力电机有限公司 | A kind of rectangular coil motor fixture |
-
2012
- 2012-04-04 CN CN2012201406023U patent/CN202522540U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102608201A (en) * | 2012-04-04 | 2012-07-25 | 射阳县华通探伤设备有限公司 | Automatic positioning clamping mechanism for feeding and discharging materials in bell-shaped shell defect-detection/cleaning integrated machine |
| CN102608201B (en) * | 2012-04-04 | 2017-06-16 | 射阳县华通探伤设备有限公司 | Clamp system is automatically positioned in the flaw detection of bell housing, cleaning all-in-one loading and unloading |
| CN104326263A (en) * | 2013-07-22 | 2015-02-04 | 海安县荣海机械制造有限公司 | Clamping device |
| CN103802123A (en) * | 2014-02-26 | 2014-05-21 | 温州职业技术学院 | Manipulator with three-dimensional elastic clamping paw |
| CN103802123B (en) * | 2014-02-26 | 2016-01-13 | 温州职业技术学院 | With the manipulator of three dimensional elasticity retaining paw |
| CN104191431A (en) * | 2014-09-05 | 2014-12-10 | 江苏港星方能超声洗净科技有限公司 | Transfer mechanical arm |
| CN105583820A (en) * | 2016-03-11 | 2016-05-18 | 山东建筑大学 | Pneumatic manipulator for clamping steel bar |
| CN105750264A (en) * | 2016-03-30 | 2016-07-13 | 周靖 | Full-automatic ultrasonic cleaning machine with double mechanical arms |
| CN105904601A (en) * | 2016-04-20 | 2016-08-31 | 重庆四和晶工科技有限公司 | Single crystal silicon rod single-piece cutting system |
| CN107458873A (en) * | 2017-09-20 | 2017-12-12 | 苏州聚力电机有限公司 | Material clamp above and below a kind of voice coil motor for being suitable for sizes |
| CN107472898A (en) * | 2017-09-20 | 2017-12-15 | 苏州聚力电机有限公司 | A kind of rectangular coil motor fixture |
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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: 20121107 Termination date: 20150404 |
|
| EXPY | Termination of patent right or utility model |